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2204.10790
Wei-Can Syu
Wei-Can Syu, Da-Shin Lee, Chi-Yong Lin
Analogous Hawking radiation and quantum entanglement in two-component Bose-Einstein condensates: the gapped excitations
38 pages, 11 figures
Phys. Rev. D 106, 044016 (2022)
10.1103/PhysRevD.106.044016
null
hep-th gr-qc
http://creativecommons.org/licenses/by/4.0/
The condensates of cold atoms at zero temperature in the tunable binary Bose-Einstein condensate system are studied with the Rabi transition between atomic hyperfine states where the system can be represented by a coupled two-field model of gapless excitations and gapped excitations. We set up the configuration of th...
[ { "created": "Fri, 22 Apr 2022 16:07:26 GMT", "version": "v1" }, { "created": "Tue, 26 Apr 2022 09:44:00 GMT", "version": "v2" }, { "created": "Fri, 5 Aug 2022 20:30:26 GMT", "version": "v3" } ]
2022-08-09
[ [ "Syu", "Wei-Can", "" ], [ "Lee", "Da-Shin", "" ], [ "Lin", "Chi-Yong", "" ] ]
The condensates of cold atoms at zero temperature in the tunable binary Bose-Einstein condensate system are studied with the Rabi transition between atomic hyperfine states where the system can be represented by a coupled two-field model of gapless excitations and gapped excitations. We set up the configuration of the ...
8.364719
9.222317
8.377548
8.115652
8.553538
8.471232
8.964432
8.342483
8.53972
9.39612
8.422638
8.07829
8.023586
8.065437
8.106385
8.269319
8.295626
8.06607
8.140148
8.158288
8.250235
1906.01485
Kenichi Konishi
Stefano Bolognesi, Kenichi Konishi
Dynamics and symmetries in chiral $SU(N)$ gauge theories
41 pages, 1 figure
Phys. Rev. D 100, 114008 (2019)
10.1103/PhysRevD.100.114008
IFUP-TH 2019
hep-th hep-lat hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Dynamics and symmetry realization in various chiral gauge theories in four dimensions are investigated, generalizing a recent work by M. Shifman and the present authors, by relying on the standard 't Hooft anomaly matching conditions and on some other general ideas. These requirements are so strong that the dynamics ...
[ { "created": "Tue, 4 Jun 2019 14:47:36 GMT", "version": "v1" } ]
2019-12-11
[ [ "Bolognesi", "Stefano", "" ], [ "Konishi", "Kenichi", "" ] ]
Dynamics and symmetry realization in various chiral gauge theories in four dimensions are investigated, generalizing a recent work by M. Shifman and the present authors, by relying on the standard 't Hooft anomaly matching conditions and on some other general ideas. These requirements are so strong that the dynamics of...
12.960881
11.821126
13.458474
11.973031
11.737363
12.447724
12.705323
12.391387
11.967326
13.714115
12.125377
12.041816
12.909603
11.877827
11.939169
11.411027
11.455128
11.509343
11.700281
12.353735
11.810522
hep-th/9207049
Stephan Stieberger
J. Erler, D. Jungnickel, M. Spalinski and S. Stieberger
Higher Twisted Sector Couplings of $Z_N$ Orbifolds
32 pages
Nucl.Phys. B397 (1993) 379-416
10.1016/0550-3213(93)90348-S
null
hep-th
null
We derive the basic correlation functions of twist fields coming from arbitrary twisted sectors in symmetric $Z_N$ orbifold conformal field theories, keeping all the admissible marginal perturbations, in particular those corresponding to the antisymmetric tensor background field. This allows a thorough investigation ...
[ { "created": "Tue, 14 Jul 1992 18:20:50 GMT", "version": "v1" } ]
2009-10-22
[ [ "Erler", "J.", "" ], [ "Jungnickel", "D.", "" ], [ "Spalinski", "M.", "" ], [ "Stieberger", "S.", "" ] ]
We derive the basic correlation functions of twist fields coming from arbitrary twisted sectors in symmetric $Z_N$ orbifold conformal field theories, keeping all the admissible marginal perturbations, in particular those corresponding to the antisymmetric tensor background field. This allows a thorough investigation of...
16.433132
14.29637
17.294096
14.066727
14.912837
14.128794
14.02356
13.773061
14.603651
20.160053
14.501281
15.128356
17.113785
14.902452
15.073926
14.951422
14.788633
14.775365
14.79762
16.83885
14.524759
1305.3924
Ofer Aharony
Ofer Aharony, Shlomo S. Razamat, Nathan Seiberg, and Brian Willett
3d dualities from 4d dualities
84 pages, 3 figures, harvmac. v2: added an appendix on the reduction of the 4d index to the 3d partition function, added references, minor corrections and changes
null
10.1007/JHEP07(2013)149
WIS/04/13-APR-DPPA
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Many examples of low-energy dualities have been found in supersymmetric gauge theories with four supercharges, both in four and in three space-time dimensions. In these dualities, two theories that are different at high energies have the same low-energy limit. In this paper we clarify the relation between the dualiti...
[ { "created": "Thu, 16 May 2013 20:05:12 GMT", "version": "v1" }, { "created": "Fri, 31 May 2013 19:08:50 GMT", "version": "v2" } ]
2015-06-16
[ [ "Aharony", "Ofer", "" ], [ "Razamat", "Shlomo S.", "" ], [ "Seiberg", "Nathan", "" ], [ "Willett", "Brian", "" ] ]
Many examples of low-energy dualities have been found in supersymmetric gauge theories with four supercharges, both in four and in three space-time dimensions. In these dualities, two theories that are different at high energies have the same low-energy limit. In this paper we clarify the relation between the dualities...
5.729123
5.59145
6.061142
5.712926
5.628428
5.828628
6.085578
5.340107
5.298268
6.422482
5.381076
5.402768
5.650303
5.516065
5.454587
5.539873
5.505959
5.356842
5.537322
5.694312
5.413269
hep-th/0205100
Christopher Herzog
Christopher P. Herzog, Igor R. Klebanov and Peter Ouyang
D-Branes on the Conifold and N=1 Gauge/Gravity Dualities
Based on I.R.K.'s lectures at the Les Houches Summer School Session 76, ``Gravity, Gauge Theories, and Strings'', August 2001, 42 pages, v2: clarifications and references added
null
null
null
hep-th
null
We review extensions of the AdS/CFT correspondence to gauge/ gravity dualities with N=1 supersymmetry. In particular, we describe the gauge/gravity dualities that emerge from placing D3-branes at the apex of the conifold. We consider first the conformal case, with discussions of chiral primary operators and wrapped D...
[ { "created": "Fri, 10 May 2002 16:41:48 GMT", "version": "v1" }, { "created": "Tue, 18 Jun 2002 23:07:09 GMT", "version": "v2" } ]
2007-05-23
[ [ "Herzog", "Christopher P.", "" ], [ "Klebanov", "Igor R.", "" ], [ "Ouyang", "Peter", "" ] ]
We review extensions of the AdS/CFT correspondence to gauge/ gravity dualities with N=1 supersymmetry. In particular, we describe the gauge/gravity dualities that emerge from placing D3-branes at the apex of the conifold. We consider first the conformal case, with discussions of chiral primary operators and wrapped D-b...
6.534545
7.499434
7.934216
6.626892
7.309014
6.904607
7.005693
7.017797
6.782457
8.80329
6.580573
6.512193
6.790636
6.43786
6.49242
6.453921
6.685319
6.429222
6.290625
6.727923
6.528463
2207.00303
Damian van de Heisteeg
Damian van de Heisteeg
Asymptotic String Compactifications; Periods, flux potentials, and the swampland
PhD thesis, 282 pages
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this thesis we have studied various applications of asymptotic Hodge theory in string compactifications. This mathematical framework captures how physical couplings of the resulting effective theories behave near field space boundaries where the internal Calabi-Yau manifold degenerates. Below we summarize the thre...
[ { "created": "Fri, 1 Jul 2022 09:50:15 GMT", "version": "v1" } ]
2022-07-04
[ [ "van de Heisteeg", "Damian", "" ] ]
In this thesis we have studied various applications of asymptotic Hodge theory in string compactifications. This mathematical framework captures how physical couplings of the resulting effective theories behave near field space boundaries where the internal Calabi-Yau manifold degenerates. Below we summarize the three ...
9.435722
8.801175
10.55745
8.835627
9.840255
8.86648
9.48772
9.391913
8.801387
10.929407
8.33712
8.579883
9.263321
8.733194
8.626319
8.463885
8.459815
8.799673
8.738602
9.22106
8.633124
1307.1974
Kluson Josef
J. Kluson
Hamiltonian Formalism of Bimetric Gravity In Vierbein Formulation
26 pages,v2:references added, v3:completely rewritten paper when the crucial error in the first version was identified so that opposite conclusion was reached
null
10.1140/epjc/s10052-014-2985-1
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
This paper is devoted to the Hamiltonian analysis of bimetric gravity in vierbein formulation. We identify all constraints and determine their nature. We also show an existence of additional constraint so that the scalar mode can be eliminated.
[ { "created": "Mon, 8 Jul 2013 08:05:57 GMT", "version": "v1" }, { "created": "Fri, 12 Jul 2013 07:59:37 GMT", "version": "v2" }, { "created": "Mon, 26 May 2014 18:05:07 GMT", "version": "v3" } ]
2015-06-16
[ [ "Kluson", "J.", "" ] ]
This paper is devoted to the Hamiltonian analysis of bimetric gravity in vierbein formulation. We identify all constraints and determine their nature. We also show an existence of additional constraint so that the scalar mode can be eliminated.
14.015464
9.400045
12.009901
9.742993
9.908873
10.121452
10.043808
9.125792
10.199747
11.569664
10.012964
11.196073
11.592888
11.085154
10.964234
11.220291
10.904299
11.14914
12.036729
11.476637
11.251512
hep-th/9308063
Ryusuke Endo
R. Endo
An Extension of Type I Gaugeon Formalism for Quantum Electrodynamics
13 pages, LaTeX, YAMAGATA-HEP-93-14
Prog.Theor.Phys. 90 (1993) 1121-1130
10.1143/ptp/90.5.1121
null
hep-th
null
By introducing two kinds of gaugeon fields, we extend Yokoyama's Type I gaugeon formalism for quantum electrodynamics. The theory admits a q-number gauge transformation by which we can shift the gauge parameter into arbitrary numerical value; whereas in the original theory we cannot change the sign of the parameter. ...
[ { "created": "Fri, 13 Aug 1993 07:59:47 GMT", "version": "v1" } ]
2017-02-01
[ [ "Endo", "R.", "" ] ]
By introducing two kinds of gaugeon fields, we extend Yokoyama's Type I gaugeon formalism for quantum electrodynamics. The theory admits a q-number gauge transformation by which we can shift the gauge parameter into arbitrary numerical value; whereas in the original theory we cannot change the sign of the parameter. Th...
18.893293
16.329418
17.658934
15.053566
15.882506
17.063225
17.325956
15.451616
15.586786
18.832109
16.510334
16.247202
18.10322
16.506052
15.919933
16.306643
15.859458
15.694688
16.027287
17.369377
16.471399
2209.09031
Hassan ElSayed
Adel Awad and Hassan ElSayed
Thermodynamics of 5D Charged Rotating Black Holes: A Counterterms Treatment
null
null
10.1140/epjc/s10052-023-11335-y
null
hep-th gr-qc
http://creativecommons.org/licenses/by/4.0/
We show that the calculation of the thermodynamic volume in the bulk theory is sensitive to conformal anomalies in the dual CFT, and present a new way of calculating it when the conformal anomalies do not vanish. This solves the issue where the use of the counterterms subtraction method appears to break the first law...
[ { "created": "Mon, 19 Sep 2022 14:05:36 GMT", "version": "v1" }, { "created": "Tue, 18 Oct 2022 16:47:03 GMT", "version": "v2" }, { "created": "Mon, 27 Feb 2023 18:58:18 GMT", "version": "v3" }, { "created": "Mon, 17 Jul 2023 16:40:47 GMT", "version": "v4" } ]
2023-07-18
[ [ "Awad", "Adel", "" ], [ "ElSayed", "Hassan", "" ] ]
We show that the calculation of the thermodynamic volume in the bulk theory is sensitive to conformal anomalies in the dual CFT, and present a new way of calculating it when the conformal anomalies do not vanish. This solves the issue where the use of the counterterms subtraction method appears to break the first law a...
6.316526
7.265991
7.096292
6.413723
6.582333
6.971745
6.448526
6.599974
6.504683
6.988139
6.629231
6.641633
6.718822
6.487605
6.45226
6.608615
6.552737
6.508147
6.473065
6.83041
6.394298
hep-th/0302156
Anton Galajinsky
Anton V. Galajinsky
Comments on N=4 Superconformal Extension of the Calogero Model
6 pages, LaTex, no figures, concluding remarks revised, one reference and acknowledgements added
Mod.Phys.Lett. A18 (2003) 1493-1498
10.1142/S0217732303011241
null
hep-th
null
Recently it was conjectured by Gibbons and Townsend that the large n limit of an N=4 superconformal extension of the n-particle Calogero model might provide a microscopic description of the extreme Reissner-Nordstrom black hole near the horizon. In this paper a possibility to construct an SU(1,1|2) invariant extensio...
[ { "created": "Wed, 19 Feb 2003 19:05:23 GMT", "version": "v1" }, { "created": "Thu, 6 Mar 2003 12:47:22 GMT", "version": "v2" } ]
2009-11-10
[ [ "Galajinsky", "Anton V.", "" ] ]
Recently it was conjectured by Gibbons and Townsend that the large n limit of an N=4 superconformal extension of the n-particle Calogero model might provide a microscopic description of the extreme Reissner-Nordstrom black hole near the horizon. In this paper a possibility to construct an SU(1,1|2) invariant extension ...
8.409359
6.520395
8.856174
6.43306
6.236978
6.366728
6.511611
6.542529
6.724169
9.216927
6.851019
6.868049
8.022439
7.071832
7.066049
7.076679
6.727479
6.799071
6.479167
7.920903
6.898477
0907.1732
Yang Zhou
Sang-Jin Sin, Shuo Yang, Yang Zhou
Comments on Baryon Melting in Quark Gluon Plasma with Gluon Condensation
3 figures, 12 pages
JHEP 0911:001,2009
10.1088/1126-6708/2009/11/001
null
hep-th hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We consider a black hole solution with a non-trivial dilaton from IIB super gravity which is expected to describe a strongly coupled hot gauge plasma with non-vanishing gluon condensation present. We construct a rotating and moving baryon to probe the screening and phases of the plasma. Melting of the baryons in hot ...
[ { "created": "Fri, 10 Jul 2009 06:00:55 GMT", "version": "v1" }, { "created": "Wed, 4 Nov 2009 23:38:01 GMT", "version": "v2" } ]
2009-11-05
[ [ "Sin", "Sang-Jin", "" ], [ "Yang", "Shuo", "" ], [ "Zhou", "Yang", "" ] ]
We consider a black hole solution with a non-trivial dilaton from IIB super gravity which is expected to describe a strongly coupled hot gauge plasma with non-vanishing gluon condensation present. We construct a rotating and moving baryon to probe the screening and phases of the plasma. Melting of the baryons in hot pl...
17.768248
16.65344
17.866085
16.068974
14.678793
15.638862
16.010057
14.973831
15.212757
20.805368
15.037517
16.029688
17.693975
15.497483
15.606073
15.463552
15.854419
16.205656
16.204563
17.548689
16.038393
1806.03418
Salvador Robles-Perez
Salvador Robles-P\'erez
Effects of inter-universal entanglement on the state of the early universe
9 pages, 2 figures, prepared for the proceedings of the Conference Cosmology on Small Scales 2018, to be hold in Prague the 26th-29th of Sept. 2018 (http://css2018.math.cas.cz)
null
null
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The creation of universes in entangled pairs with opposite values of the momenta conjugated to the configuration variables of the minisuperspace would be favoured in quantum cosmology by the conservation of the total momentum, in a parallel way as particles are created in pairs with opposite values of their momenta i...
[ { "created": "Sat, 9 Jun 2018 06:14:39 GMT", "version": "v1" } ]
2018-06-12
[ [ "Robles-Pérez", "Salvador", "" ] ]
The creation of universes in entangled pairs with opposite values of the momenta conjugated to the configuration variables of the minisuperspace would be favoured in quantum cosmology by the conservation of the total momentum, in a parallel way as particles are created in pairs with opposite values of their momenta in ...
11.555549
13.000609
9.839472
9.370431
12.570889
11.35969
12.103766
9.9393
11.021864
11.241875
11.579783
11.016355
10.131245
10.765349
10.801543
11.051578
10.917042
10.259907
10.631886
10.844305
10.62688
2406.09171
Davide Gaiotto
Davide Gaiotto, J\"org Teschner
Schur Quantization and Complex Chern-Simons theory
114 pages, 2 figures. v2: removed a paragraph from the Introduction
null
null
null
hep-th math.QA
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Any four-dimensional Supersymmetric Quantum Field Theory with eight supercharges can be associated to a certain complex symplectic manifold called the "K-theoretic Coulomb branch" of the theory. The collection of K-theoretic Coulomb branches include many complex phase spaces of great interest, including in particular...
[ { "created": "Thu, 13 Jun 2024 14:31:41 GMT", "version": "v1" }, { "created": "Fri, 14 Jun 2024 21:40:55 GMT", "version": "v2" } ]
2024-06-18
[ [ "Gaiotto", "Davide", "" ], [ "Teschner", "Jörg", "" ] ]
Any four-dimensional Supersymmetric Quantum Field Theory with eight supercharges can be associated to a certain complex symplectic manifold called the "K-theoretic Coulomb branch" of the theory. The collection of K-theoretic Coulomb branches include many complex phase spaces of great interest, including in particular t...
8.561041
7.813844
9.232965
7.502584
8.559761
8.409525
7.983148
8.001783
7.494654
10.518716
7.789479
7.516263
8.195182
7.540922
7.867084
7.612323
7.843585
7.650717
7.608742
8.430316
7.511788
1209.0561
Yosuke Imamura
Yosuke Imamura
Supersymmetric theories on squashed five-sphere
20 pages, no figure, LaTeX; v3: minor corrections, accepted for publication in PTEP
null
10.1093/ptep/pts052
TIT/HEP-620
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We construct supersymmetric theories on the SU(3)xU(1) symmetric squashed five-sphere with 2, 4, 6, and 12 supercharges. We first determine the Killing equation by dimensional reduction from 6d, and use Noether procedure to construct actions. The supersymmetric Yang-Mills action is straightforwardly obtained from the...
[ { "created": "Tue, 4 Sep 2012 08:17:13 GMT", "version": "v1" }, { "created": "Thu, 20 Sep 2012 10:23:19 GMT", "version": "v2" }, { "created": "Thu, 25 Oct 2012 08:26:22 GMT", "version": "v3" } ]
2016-06-21
[ [ "Imamura", "Yosuke", "" ] ]
We construct supersymmetric theories on the SU(3)xU(1) symmetric squashed five-sphere with 2, 4, 6, and 12 supercharges. We first determine the Killing equation by dimensional reduction from 6d, and use Noether procedure to construct actions. The supersymmetric Yang-Mills action is straightforwardly obtained from the s...
10.344867
11.193124
12.506931
8.614051
10.152001
9.416144
10.557869
10.347854
9.953087
13.089121
9.485905
9.359279
11.309771
9.385496
9.593019
9.943578
9.875256
9.569194
9.52931
10.75599
9.803186
hep-th/0309164
Camillo Imbimbo
Stefano Giusto and Camillo Imbimbo
Physical States at the Tachyonic Vacuum of Open String Field Theory
43 pages, 16 eps figures, LaTeX
Nucl.Phys. B677 (2004) 52-86
10.1016/j.nuclphysb.2003.10.037
null
hep-th
null
We illustrate a method for computing the number of physical states of open string theory at the stable tachyonic vacuum in level truncation approximation. The method is based on the analysis of the gauge-fixed open string field theory quadratic action that includes Fadeev-Popov ghost string fields. Computations up to...
[ { "created": "Tue, 16 Sep 2003 15:34:23 GMT", "version": "v1" } ]
2015-06-26
[ [ "Giusto", "Stefano", "" ], [ "Imbimbo", "Camillo", "" ] ]
We illustrate a method for computing the number of physical states of open string theory at the stable tachyonic vacuum in level truncation approximation. The method is based on the analysis of the gauge-fixed open string field theory quadratic action that includes Fadeev-Popov ghost string fields. Computations up to l...
9.157828
8.427735
9.890719
8.462996
8.819572
8.097894
8.57984
8.366879
8.043467
10.45006
8.125694
8.247546
9.091746
8.747151
8.62527
8.814837
8.868408
8.624875
8.762974
8.965446
8.380469
hep-th/9606062
B. Harms
Roberto Casadio (INFN, Sezione di Bologna, Italy), Benjamin Harms, (University of Alabama)
Space-time singularities and the axion in the Poincare coset models ISO(2,1)/H
LaTeX, 6 pages plus 2 figures in a separate postscript file, a LaTeX error fixed
Phys.Lett. B389 (1996) 243-247
10.1016/S0370-2693(96)01253-1
UAHEP965
hep-th
null
By promoting an invariant subgroup $H$ of $ISO(2,1)$ to a gauge symmetry of a WZWN action, we obtain the description of a bosonic string moving either in a curved 4-dimensional space--time with an axion field and curvature singularities or in 3-dimensional Minkowski space--time.
[ { "created": "Tue, 11 Jun 1996 23:12:41 GMT", "version": "v1" }, { "created": "Wed, 12 Jun 1996 15:47:51 GMT", "version": "v2" } ]
2009-10-30
[ [ "Casadio", "Roberto", "", "INFN, Sezione di Bologna, Italy" ], [ "Harms", "Benjamin", "" ] ]
By promoting an invariant subgroup $H$ of $ISO(2,1)$ to a gauge symmetry of a WZWN action, we obtain the description of a bosonic string moving either in a curved 4-dimensional space--time with an axion field and curvature singularities or in 3-dimensional Minkowski space--time.
14.806966
9.737401
13.083426
9.824642
9.698399
9.704602
10.104421
8.927791
9.955235
11.362979
10.02514
10.084007
10.101154
9.990029
9.926423
10.175467
9.521827
9.793055
9.518622
10.466714
10.085883
1608.00041
I-Sheng Yang
Ben Freivogel, Roberto Gobbetti, Enrico Pajer, I-Sheng Yang
Inflation on a Slippery Slope
24 pages, 3 figures
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study inflation in a random multifield potential, using techniques developed by Marsh et al. The potential is a function of a large number of fields, and we choose parameters so that inflation only occurs in regions where the potential is accidentally flat. Using an improved estimate for the dynamics of eigenvalue...
[ { "created": "Fri, 29 Jul 2016 22:18:50 GMT", "version": "v1" } ]
2016-08-02
[ [ "Freivogel", "Ben", "" ], [ "Gobbetti", "Roberto", "" ], [ "Pajer", "Enrico", "" ], [ "Yang", "I-Sheng", "" ] ]
We study inflation in a random multifield potential, using techniques developed by Marsh et al. The potential is a function of a large number of fields, and we choose parameters so that inflation only occurs in regions where the potential is accidentally flat. Using an improved estimate for the dynamics of eigenvalue r...
10.103226
11.34795
10.202303
9.803715
10.648376
11.067669
9.923635
9.760726
10.286141
10.604835
9.965638
9.820176
10.202496
9.653468
9.410249
9.87259
9.448109
9.921222
9.780771
10.222047
9.609524
hep-th/9808166
Nakwoo Kim
Nakwoo Kim
More on Membranes in Matrix Theory
7 pages, LaTeX; expanded to treat matrix membrane solutions with electric flux, equivalently fundamental strings; to appear in Phys. Rev. D
Phys. Rev. D 59, 067901 (1999)
10.1103/PhysRevD.59.067901
SNUTP-98-098
hep-th
null
We study noncompact and static membrane solutions in Matrix theory. Demanding axial symmetry on a membrane embedded in three spatial dimensions, we obtain a wormhole solution whose shape is the same with the catenoidal solution of Born-Infeld theory. We also discuss another interesting class of solutions, membranes e...
[ { "created": "Thu, 27 Aug 1998 11:39:11 GMT", "version": "v1" }, { "created": "Tue, 1 Dec 1998 11:02:48 GMT", "version": "v2" } ]
2016-08-25
[ [ "Kim", "Nakwoo", "" ] ]
We study noncompact and static membrane solutions in Matrix theory. Demanding axial symmetry on a membrane embedded in three spatial dimensions, we obtain a wormhole solution whose shape is the same with the catenoidal solution of Born-Infeld theory. We also discuss another interesting class of solutions, membranes emb...
16.622765
13.278616
18.440557
12.615
12.374143
14.850091
14.129137
12.64006
14.005904
14.736612
13.861224
13.736623
15.444364
14.150238
13.845384
13.382513
13.839473
13.616777
14.17967
16.594397
13.485168
2302.06811
Michael McGuigan
Michael McGuigan
Infinity Wars: Three Types of Singularities in Non-supersymmetric Canonical Gravity and String Theory
null
null
null
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We discuss three separate types of infinities that occur in non-supersymmetric canonical gravity and string theory. We consider UV perturbative singularities in non-supersymmetric gravity coupled to matter and how these are related to loop corrections to beta functions for non-supersymmetric strings. Next we consider...
[ { "created": "Tue, 14 Feb 2023 03:46:10 GMT", "version": "v1" }, { "created": "Wed, 22 Feb 2023 21:46:56 GMT", "version": "v2" } ]
2023-02-24
[ [ "McGuigan", "Michael", "" ] ]
We discuss three separate types of infinities that occur in non-supersymmetric canonical gravity and string theory. We consider UV perturbative singularities in non-supersymmetric gravity coupled to matter and how these are related to loop corrections to beta functions for non-supersymmetric strings. Next we consider c...
11.028188
11.604889
11.481157
9.977935
10.582541
10.684391
10.786592
10.337502
10.073216
11.942788
10.422891
10.488219
10.348604
10.209823
10.107238
10.538753
10.084895
10.058127
10.511408
10.646688
10.275809
hep-th/0007129
Stuart Dowker
J.S.Dowker
The N U D problem
9 pages, JyTeX. References and comments added. Calculation corrected
null
null
MUTP/2000/3
hep-th
null
The hybrid spectral problem where the field satisfies Dirichlet conditions (D) on part of the boundary of the relevant domain and Neumann (N) on the remainder is discussed in simple terms. A conjecture for the C_1 coefficient is presented and the conformal determinant on a 2-disc, where the D and N regions are semi-c...
[ { "created": "Mon, 17 Jul 2000 10:07:40 GMT", "version": "v1" }, { "created": "Tue, 22 Aug 2000 10:52:32 GMT", "version": "v2" } ]
2007-05-23
[ [ "Dowker", "J. S.", "" ] ]
The hybrid spectral problem where the field satisfies Dirichlet conditions (D) on part of the boundary of the relevant domain and Neumann (N) on the remainder is discussed in simple terms. A conjecture for the C_1 coefficient is presented and the conformal determinant on a 2-disc, where the D and N regions are semi-cir...
16.988096
12.697771
17.355879
12.93124
14.586311
12.70195
14.513141
12.96023
12.824297
17.49608
13.492105
13.423473
14.865903
13.531381
14.161145
14.703826
14.063916
12.974627
13.830402
14.687499
14.100415
1206.2539
Kamal Lochan Panigrahi
Sagar Biswas, Kamal L. Panigrahi
Spiky Strings on I-brane
17 pages, major restructuring of text, added a reference
null
10.1007/JHEP08(2012)044
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study rigidly rotating strings in the near horizon geometry of the 1+1 dimensional intersection of two orthogonal stacks of NS5-branes, the so called I-brane background. We solve the equations of motion of the fundamental string action in the presence of two form NS-NS fluxes that the I-brane background supports a...
[ { "created": "Tue, 12 Jun 2012 14:16:41 GMT", "version": "v1" }, { "created": "Wed, 13 Jun 2012 17:11:43 GMT", "version": "v2" } ]
2015-06-05
[ [ "Biswas", "Sagar", "" ], [ "Panigrahi", "Kamal L.", "" ] ]
We study rigidly rotating strings in the near horizon geometry of the 1+1 dimensional intersection of two orthogonal stacks of NS5-branes, the so called I-brane background. We solve the equations of motion of the fundamental string action in the presence of two form NS-NS fluxes that the I-brane background supports and...
11.92229
7.327023
13.153941
8.702966
10.265598
8.524246
8.204922
7.910434
8.719087
14.60011
8.567837
9.725376
11.331844
9.970209
10.016781
9.584976
9.427178
10.002649
9.927532
11.634691
10.209801
2202.10740
Nobuyoshi Ohta
Taichiro Kugo, Ryuichi Nakayama, and Nobuyoshi Ohta
Covariant BRST Quantization of Unimodular Gravity II -- Formulation with a vector antighost --
23 pages, v2: minor corrections, a ref. added. arXiv admin note: text overlap with arXiv:2202.03626
null
10.1103/PhysRevD.105.106006
YITP-22-16
hep-th gr-qc
http://creativecommons.org/licenses/by/4.0/
In our previous paper, we have presented a covariant BRST quantization of unimodular gravity which may account for the smallness of the cosmological constant, and have shown that the physical degrees of freedom in the theory are the same as general relativity. The formulation has been given by using rank-2 antisymmet...
[ { "created": "Tue, 22 Feb 2022 09:00:01 GMT", "version": "v1" }, { "created": "Wed, 27 Apr 2022 08:20:14 GMT", "version": "v2" } ]
2022-05-25
[ [ "Kugo", "Taichiro", "" ], [ "Nakayama", "Ryuichi", "" ], [ "Ohta", "Nobuyoshi", "" ] ]
In our previous paper, we have presented a covariant BRST quantization of unimodular gravity which may account for the smallness of the cosmological constant, and have shown that the physical degrees of freedom in the theory are the same as general relativity. The formulation has been given by using rank-2 antisymmetri...
8.672338
7.924723
7.88399
7.147785
7.551102
8.430913
7.816993
7.348432
7.189177
8.397807
7.832574
7.513927
7.692221
7.80036
7.633015
7.73312
7.790942
7.423592
7.618602
8.204724
7.836321
1508.00587
Pablo Bueno
Pablo Bueno and Robert C. Myers
Universal entanglement for higher dimensional cones
22 pages, 3 figures, 2 tables; v3: minor modifications to match published version, references added
JHEP 1512 (2015) 168
10.1007/JHEP12(2015)168
null
hep-th cond-mat.str-el gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The entanglement entropy of a generic $d$-dimensional conformal field theory receives a regulator independent contribution when the entangling region contains a (hyper)conical singularity of opening angle $\Omega$, codified in a function $a^{(d)}(\Omega)$. In arXiv:1505.04804, we proposed that for three-dimensional c...
[ { "created": "Mon, 3 Aug 2015 20:16:42 GMT", "version": "v1" }, { "created": "Mon, 10 Aug 2015 18:28:34 GMT", "version": "v2" }, { "created": "Mon, 4 Jan 2016 10:39:31 GMT", "version": "v3" } ]
2016-01-27
[ [ "Bueno", "Pablo", "" ], [ "Myers", "Robert C.", "" ] ]
The entanglement entropy of a generic $d$-dimensional conformal field theory receives a regulator independent contribution when the entangling region contains a (hyper)conical singularity of opening angle $\Omega$, codified in a function $a^{(d)}(\Omega)$. In arXiv:1505.04804, we proposed that for three-dimensional con...
5.967586
5.979095
6.932562
6.41265
6.648936
6.323843
6.301741
6.011982
5.957727
7.017704
5.904477
5.862392
6.27651
5.823973
6.12982
5.956722
5.959627
6.091428
6.116608
6.423815
5.805039
1410.4765
Mohammed M. Khalil
Ahmed Farag Ali, Mir Faizal, Mohammed M. Khalil
Absence of Black Holes at LHC due to Gravity's Rainbow
16 pages, 5 figures, to appear in Phys. Lett. B
Phys.Lett. B743 (2015) 295
10.1016/j.physletb.2015.02.065
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper, we investigate the effect of Planckian deformation of quantum gravity on the production of black holes at colliders using the framework of gravity's rainbow. We demonstrate that a black hole remnant exists for Schwarzschild black holes in higher dimensions using gravity's rainbow. The mass of this remn...
[ { "created": "Wed, 15 Oct 2014 14:38:28 GMT", "version": "v1" }, { "created": "Fri, 27 Feb 2015 18:46:52 GMT", "version": "v2" } ]
2015-03-10
[ [ "Ali", "Ahmed Farag", "" ], [ "Faizal", "Mir", "" ], [ "Khalil", "Mohammed M.", "" ] ]
In this paper, we investigate the effect of Planckian deformation of quantum gravity on the production of black holes at colliders using the framework of gravity's rainbow. We demonstrate that a black hole remnant exists for Schwarzschild black holes in higher dimensions using gravity's rainbow. The mass of this remnan...
6.750651
7.554496
6.211912
6.099656
7.521778
7.265699
7.287677
7.271716
6.231202
6.840269
6.691603
6.613991
6.797734
6.264979
6.532887
6.574902
6.647064
6.457602
6.440078
6.459991
6.727002
2402.08724
Alessio Fontanarossa
Federico Faedo, Alessio Fontanarossa, Dario Martelli
Branes wrapped on quadrilaterals
50 pages, 3 figures
null
null
null
hep-th math-ph math.MP
http://creativecommons.org/licenses/by/4.0/
We construct new families of supersymmetric AdS$_2\times\mathbb{M}_4$ solutions of $D=6$ gauged supergravity and AdS$_3\times\mathbb{M}_4$ solutions of $D=7$ gauged supergravity, where $\mathbb{M}_4$ are four-dimensional toric orbifolds with four fixed points. These are presented in a unified fashion, that highlights...
[ { "created": "Tue, 13 Feb 2024 19:00:07 GMT", "version": "v1" } ]
2024-02-15
[ [ "Faedo", "Federico", "" ], [ "Fontanarossa", "Alessio", "" ], [ "Martelli", "Dario", "" ] ]
We construct new families of supersymmetric AdS$_2\times\mathbb{M}_4$ solutions of $D=6$ gauged supergravity and AdS$_3\times\mathbb{M}_4$ solutions of $D=7$ gauged supergravity, where $\mathbb{M}_4$ are four-dimensional toric orbifolds with four fixed points. These are presented in a unified fashion, that highlights t...
4.657811
4.157171
5.136878
4.080063
4.326085
4.179893
3.796711
4.038098
4.098562
5.521693
4.2061
4.305315
4.783364
4.298809
4.389753
4.305953
4.395927
4.337722
4.243968
4.782409
4.353396
2402.18475
Andrei Belitsky
A.V. Belitsky, L.V. Bork, J.M. Grumski-Flores, V.A. Smirnov
Three-leg form factor on Coulomb branch
24 pages, 4 figures, multiple ancillary files
null
null
null
hep-th hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study the form factor of the lowest component of the stress-tensor multiplet away from the origin of the moduli space in the spontaneously broken, aka Coulomb, phase of the maximally supersymmetric Yang-Mills theory for decay into three massive W-bosons. The calculations are done at two-loop order by deriving and ...
[ { "created": "Wed, 28 Feb 2024 16:54:46 GMT", "version": "v1" } ]
2024-02-29
[ [ "Belitsky", "A. V.", "" ], [ "Bork", "L. V.", "" ], [ "Grumski-Flores", "J. M.", "" ], [ "Smirnov", "V. A.", "" ] ]
We study the form factor of the lowest component of the stress-tensor multiplet away from the origin of the moduli space in the spontaneously broken, aka Coulomb, phase of the maximally supersymmetric Yang-Mills theory for decay into three massive W-bosons. The calculations are done at two-loop order by deriving and so...
14.793663
13.368608
17.238827
14.147822
15.209312
14.620122
14.112973
13.889714
13.649
18.090927
14.012765
13.879026
15.273492
13.695344
14.445353
14.746264
14.7376
14.479105
14.730598
15.082327
13.995242
2006.06312
Jan Gutowski
J. B. Gutowski and W. A. Sabra
Neutral Signature Gauged Supergravity Solutions
20 pages, latex
null
10.1007/JHEP02(2021)030
DMUS-MP-20/04
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We classify all supersymmetric solutions of minimal D=4 gauged supergravity with (2,2) signature and a positive cosmological constant which admit exactly one Killing spinor. This classification produces a geometric structure which is more general than that found for previous classifications of N=2 supersymmetric solu...
[ { "created": "Thu, 11 Jun 2020 10:25:36 GMT", "version": "v1" } ]
2021-02-24
[ [ "Gutowski", "J. B.", "" ], [ "Sabra", "W. A.", "" ] ]
We classify all supersymmetric solutions of minimal D=4 gauged supergravity with (2,2) signature and a positive cosmological constant which admit exactly one Killing spinor. This classification produces a geometric structure which is more general than that found for previous classifications of N=2 supersymmetric soluti...
7.984973
6.38931
8.569259
6.961567
7.436409
7.162963
7.74429
6.390232
6.797625
8.616748
7.026753
7.443651
8.257995
7.374668
7.235649
7.773698
7.542644
6.936917
7.411981
8.334025
7.228687
hep-th/9905108
Boris Zupnik
B.M. Zupnik
Partial spontaneous breakdown of 3-dimensional N=2 supersymmetry
Latex file, 16 pages, with small corrections
Theor.Math.Phys. 123 (2000) 463-477; Teor.Mat.Fiz. 123 (2000) 57-74
10.1007/BF02551052
null
hep-th
null
The superfield models with the partial spontaneous breaking of the global D=3, N=2 supersymmetry are discussed. The abelian gauge model describes low-energy interactions of the real scalar field with the 3D vector and fermion fields. We introduce the new Goldstone-Maxwell representation of the 3D gauge superfield and...
[ { "created": "Fri, 14 May 1999 14:15:53 GMT", "version": "v1" }, { "created": "Wed, 9 Jun 1999 10:49:18 GMT", "version": "v2" } ]
2014-11-18
[ [ "Zupnik", "B. M.", "" ] ]
The superfield models with the partial spontaneous breaking of the global D=3, N=2 supersymmetry are discussed. The abelian gauge model describes low-energy interactions of the real scalar field with the 3D vector and fermion fields. We introduce the new Goldstone-Maxwell representation of the 3D gauge superfield and s...
10.925693
8.722656
11.563743
9.244565
8.569963
9.494543
9.025786
8.734484
8.952457
13.143963
8.459989
9.238571
10.791487
9.442591
9.559978
9.276639
9.381116
9.172115
9.225996
10.664978
9.478209
hep-th/0406078
Satoshi Yamaguchi
Satoshi Yamaguchi, Shing-Tung Yau (Harvard University)
Topological String Partition Functions as Polynomials
22 pages, 6 figures. v2:typos corrected
JHEP 0407 (2004) 047
10.1088/1126-6708/2004/07/047
null
hep-th math.AG
null
We investigate the structure of the higher genus topological string amplitudes on the quintic hypersurface. It is shown that the partition functions of the higher genus than one can be expressed as polynomials of five generators. We also compute the explicit polynomial forms of the partition functions for genus 2, 3,...
[ { "created": "Wed, 9 Jun 2004 18:50:14 GMT", "version": "v1" }, { "created": "Mon, 5 Jul 2004 17:03:21 GMT", "version": "v2" } ]
2009-11-10
[ [ "Yamaguchi", "Satoshi", "", "Harvard University" ], [ "Yau", "Shing-Tung", "", "Harvard University" ] ]
We investigate the structure of the higher genus topological string amplitudes on the quintic hypersurface. It is shown that the partition functions of the higher genus than one can be expressed as polynomials of five generators. We also compute the explicit polynomial forms of the partition functions for genus 2, 3, a...
7.499156
7.10673
7.194642
6.440247
6.892337
7.018839
6.466244
6.701472
6.593693
7.923475
6.997112
7.054628
7.441101
6.89207
6.689687
6.70505
6.830373
6.948552
6.901259
7.06407
6.854593
hep-th/0607066
Gerald V. Dunne
Gerald V. Dunne and Klaus Kirsten
Functional determinants for radial operators
21 pages, uses axodraw.sty
J.Phys.A39:11915-11928,2006
10.1088/0305-4470/39/38/017
null
hep-th hep-ph math-ph math.MP
null
We derive simple new expressions, in various dimensions, for the functional determinant of a radially separable partial differential operator, thereby generalizing the one-dimensional result of Gel'fand and Yaglom to higher dimensions. We use the zeta function formalism, and the results agree with what one would obta...
[ { "created": "Tue, 11 Jul 2006 08:55:17 GMT", "version": "v1" } ]
2008-11-26
[ [ "Dunne", "Gerald V.", "" ], [ "Kirsten", "Klaus", "" ] ]
We derive simple new expressions, in various dimensions, for the functional determinant of a radially separable partial differential operator, thereby generalizing the one-dimensional result of Gel'fand and Yaglom to higher dimensions. We use the zeta function formalism, and the results agree with what one would obtain...
11.618366
11.862704
11.835988
10.960274
11.734268
10.225813
10.494107
11.414909
10.516378
12.325777
10.000086
10.109918
11.3545
10.73337
11.061093
10.992214
10.899284
11.158636
11.02322
11.446097
10.537526
0711.3860
Marco Frasca
Marco Frasca
K\"allen-Lehman Representation and the Gluon Propagator
4 pages, no figure. Numerical comparison with Aguilar and Natale results (hep-ph/0408254) is given showing exceptionally good agreement
null
null
null
hep-th
null
We exploit the Kallen-Lehman representation of the two-point Green function to prove that the gluon propagator cannot go to zero in the infrared limit. We are able to derive also the functional form of it. This means that current results on the lattice can be used to derive the scalar glueball spectrum to be compared...
[ { "created": "Sat, 24 Nov 2007 20:10:49 GMT", "version": "v1" }, { "created": "Tue, 27 Nov 2007 19:06:47 GMT", "version": "v2" }, { "created": "Sun, 2 Dec 2007 18:18:41 GMT", "version": "v3" }, { "created": "Tue, 15 Jan 2008 09:48:03 GMT", "version": "v4" } ]
2008-01-15
[ [ "Frasca", "Marco", "" ] ]
We exploit the Kallen-Lehman representation of the two-point Green function to prove that the gluon propagator cannot go to zero in the infrared limit. We are able to derive also the functional form of it. This means that current results on the lattice can be used to derive the scalar glueball spectrum to be compared b...
14.998616
14.855932
14.764174
13.673547
12.885578
15.446321
15.040787
14.417063
13.932061
15.171679
14.580109
14.566954
13.436326
13.605515
13.444641
14.699014
13.503426
14.90167
13.738457
13.227699
13.336287
0910.2110
Mingxing Luo
Hui Luo, Mingxing Luo and Sibo Zheng
Constrained Superfields and Standard Realization of Nonlinear Supersymmetry
8+1 pages, Latex, expanded discussions on scalar and vector fields
JHEP 1001:043,2010
10.1007/JHEP01(2010)043
null
hep-th hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
A constrained superfield formalism has been proposed recently to analyze the low energy physics related to Goldstinos. We prove that this formalism can be reformulated in the language of standard realization of nonlinear supersymmetry. New relations have been uncovered in the standard realization of nonlinear supersy...
[ { "created": "Mon, 12 Oct 2009 09:12:46 GMT", "version": "v1" }, { "created": "Thu, 29 Oct 2009 08:40:56 GMT", "version": "v2" }, { "created": "Wed, 9 Dec 2009 07:28:07 GMT", "version": "v3" } ]
2010-01-22
[ [ "Luo", "Hui", "" ], [ "Luo", "Mingxing", "" ], [ "Zheng", "Sibo", "" ] ]
A constrained superfield formalism has been proposed recently to analyze the low energy physics related to Goldstinos. We prove that this formalism can be reformulated in the language of standard realization of nonlinear supersymmetry. New relations have been uncovered in the standard realization of nonlinear supersymm...
13.186001
9.433921
10.742779
9.837708
9.89493
9.130838
10.638762
11.046177
10.125669
11.584064
10.691303
10.489752
10.759521
9.968682
10.202765
10.646105
10.067189
10.426691
9.954909
10.857613
10.758883
hep-th/9311104
Jean-Bernard Zuber
J.-B. Zuber
N=2 Superconformal Theories and their Integrable Deformations
(11 pages)
null
null
null
hep-th
null
After a short review of the algebraic setting of N=2 superconformal field theories, their chiral ring and their perturbations, I present some recent results on curious relations between the integrability of their perturbations and algebraic properties of their deformed chiral ring. (Lecture given at Hang-zhou, China,...
[ { "created": "Thu, 18 Nov 1993 14:14:07 GMT", "version": "v1" } ]
2007-05-23
[ [ "Zuber", "J. -B.", "" ] ]
After a short review of the algebraic setting of N=2 superconformal field theories, their chiral ring and their perturbations, I present some recent results on curious relations between the integrability of their perturbations and algebraic properties of their deformed chiral ring. (Lecture given at Hang-zhou, China, S...
12.756802
9.240719
10.511989
8.451828
10.141028
8.266788
8.897757
9.729536
9.26603
10.854449
9.059916
8.582066
9.761801
8.627223
9.098444
8.801692
9.148629
8.896234
8.943417
9.851067
9.238135
hep-th/9203058
Jacques Distler
J. Distler, M. Doyle
World-Sheet Supersymmetry Without Contact Terms
14pp., 2 figures (included)
Phys.Lett. B287 (1992) 73-81
10.1016/0370-2693(92)91879-E
null
hep-th
null
Green and Seiberg showed that, in simple treatments of fermionic string theory, it is necessary to introduce contact interactions when vertex operators collide. Otherwise, certain superconformal Ward identities would be violated. In this note, we show how these contact terms arise naturally when proper account is tak...
[ { "created": "Fri, 20 Mar 1992 22:32:03 GMT", "version": "v1" } ]
2009-10-22
[ [ "Distler", "J.", "" ], [ "Doyle", "M.", "" ] ]
Green and Seiberg showed that, in simple treatments of fermionic string theory, it is necessary to introduce contact interactions when vertex operators collide. Otherwise, certain superconformal Ward identities would be violated. In this note, we show how these contact terms arise naturally when proper account is taken...
14.656555
15.759407
15.848149
14.100667
15.611715
16.79031
15.524786
14.361114
13.791109
18.964195
14.515353
13.763321
13.746927
13.340682
13.513703
13.859357
13.289521
13.398885
13.031475
13.126101
13.992797
hep-th/0603005
Mikhail V. Ioffe
M. V. Ioffe, S. Kuru, J. Negro and L .M. Nieto
SUSY approach to Pauli Hamiltonians with an axial symmetry
18 pages, 3 figures
J.Phys.A39:6987-7001,2006
10.1088/0305-4470/39/22/013
null
hep-th cond-mat.other quant-ph
null
A two-dimensional Pauli Hamiltonian describing the interaction of a neutral spin-1/2 particle with a magnetic field having axial and second order symmetries, is considered. After separation of variables, the one-dimensional matrix Hamiltonian is analyzed from the point of view of supersymmetric quantum mechanics. Att...
[ { "created": "Wed, 1 Mar 2006 10:19:21 GMT", "version": "v1" } ]
2008-11-26
[ [ "Ioffe", "M. V.", "" ], [ "Kuru", "S.", "" ], [ "Negro", "J.", "" ], [ "Nieto", "L . M.", "" ] ]
A two-dimensional Pauli Hamiltonian describing the interaction of a neutral spin-1/2 particle with a magnetic field having axial and second order symmetries, is considered. After separation of variables, the one-dimensional matrix Hamiltonian is analyzed from the point of view of supersymmetric quantum mechanics. Atten...
8.105504
7.047234
8.976499
7.576399
8.305972
7.484711
7.418613
7.477992
7.462542
8.822186
7.462543
7.28111
7.488206
7.562912
7.287292
7.194151
7.165194
7.296986
7.267902
7.631539
7.134151
1403.6781
Xian Gao
Xian Gao
Derivative interactions for a spin-2 field at cubic order
18 pages, no figure; v2: Eq.(63) and comments added, published version
Phys. Rev. D 90, 064024 (2014)
10.1103/PhysRevD.90.064024
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Lorentz invariant derivative interactions for a single spin-2 field are investigated, up to the cubic order. We start from the most general Lorentz invariant terms involving two spacetime derivatives, which are polynomials in the spin-2 field as well as its first derivatives. Using a perturbative Arnowitt-Deser-Misne...
[ { "created": "Wed, 26 Mar 2014 18:14:36 GMT", "version": "v1" }, { "created": "Tue, 9 Sep 2014 15:27:52 GMT", "version": "v2" } ]
2014-09-17
[ [ "Gao", "Xian", "" ] ]
Lorentz invariant derivative interactions for a single spin-2 field are investigated, up to the cubic order. We start from the most general Lorentz invariant terms involving two spacetime derivatives, which are polynomials in the spin-2 field as well as its first derivatives. Using a perturbative Arnowitt-Deser-Misner ...
9.331248
9.931239
10.563035
8.77556
10.126968
9.730597
9.753016
9.181044
8.734342
11.134464
8.988991
8.761128
9.071187
8.80514
8.857247
8.70785
8.902596
8.768345
8.748142
9.116578
8.714972
2202.00679
Guglielmo Grimaldi
Guglielmo Grimaldi, Juan Hernandez and Robert C. Myers
Quantum Extremal Islands Made Easy, Part IV: Massive Black Holes on the Brane
27 + 19 pages, 9 figures; v2: published version, added references
JHEP 03 (2022) 136
10.1007/JHEP03(2022)136
BRX-TH-6696
hep-th gr-qc
http://creativecommons.org/licenses/by/4.0/
We study two-dimensional eternal black holes with non-zero mass, where each asymptotic boundary is in contact with a CFT on a circle, following the doubly holographic braneworld models constructed in [arXiv:2006.04851, arXiv:2010.00018, arXiv:2010.16398]. We compute the Page curve of the black hole (or the bath CFTs)...
[ { "created": "Tue, 1 Feb 2022 19:00:00 GMT", "version": "v1" }, { "created": "Mon, 7 Mar 2022 23:33:02 GMT", "version": "v2" } ]
2022-03-23
[ [ "Grimaldi", "Guglielmo", "" ], [ "Hernandez", "Juan", "" ], [ "Myers", "Robert C.", "" ] ]
We study two-dimensional eternal black holes with non-zero mass, where each asymptotic boundary is in contact with a CFT on a circle, following the doubly holographic braneworld models constructed in [arXiv:2006.04851, arXiv:2010.00018, arXiv:2010.16398]. We compute the Page curve of the black hole (or the bath CFTs), ...
9.829454
8.558466
10.093828
8.56218
8.507202
9.051159
8.959692
8.392492
8.420823
12.207589
8.653275
8.448671
9.436457
8.602633
8.477044
8.738716
8.510391
8.45057
8.482147
9.389805
8.641943
hep-th/0309203
Emanuele Berti
Emanuele Berti, Marco Cavaglia, Leonardo Gualtieri
Gravitational energy loss in high energy particle collisions: ultrarelativistic plunge into a multidimensional black hole
18 pages, 4 figures. Minor changes to match version accepted by PRD
Phys.Rev.D69:124011,2004
10.1103/PhysRevD.69.124011
null
hep-th gr-qc hep-ph
null
We investigate the gravitational energy emission of an ultrarelativistic particle radially falling into a D-dimensional black hole. We numerically integrate the equations describing black hole gravitational perturbations and obtain energy spectra, total energy and angular distribution of the emitted gravitational rad...
[ { "created": "Sat, 20 Sep 2003 13:20:23 GMT", "version": "v1" }, { "created": "Thu, 25 Mar 2004 09:06:26 GMT", "version": "v2" } ]
2008-11-26
[ [ "Berti", "Emanuele", "" ], [ "Cavaglia", "Marco", "" ], [ "Gualtieri", "Leonardo", "" ] ]
We investigate the gravitational energy emission of an ultrarelativistic particle radially falling into a D-dimensional black hole. We numerically integrate the equations describing black hole gravitational perturbations and obtain energy spectra, total energy and angular distribution of the emitted gravitational radia...
7.261632
7.504045
6.354794
6.334984
6.891637
6.437248
6.775149
5.779922
7.075695
6.523848
6.823785
6.936532
6.668307
6.823348
6.661558
6.561139
6.821393
6.257594
6.756839
6.867473
6.623849
hep-th/0601189
Wang Mian
Mian Wang
The Dark Energy in Scalar-tensor Cosmology
12pages. 1 ps figure. Submitted to Phys. Rev. Lett
null
null
null
hep-th astro-ph gr-qc hep-ph
null
Recent observations confirm that our universe is flat and consists of a dark energy component with negative pressure. This dark energy is responsible for the recent cosmic acceleration as well as determines the feature of future evolution of the universe. In this paper, we discuss the dark energy of the universe in t...
[ { "created": "Wed, 25 Jan 2006 12:17:33 GMT", "version": "v1" }, { "created": "Fri, 27 Jan 2006 02:09:45 GMT", "version": "v2" } ]
2007-05-23
[ [ "Wang", "Mian", "" ] ]
Recent observations confirm that our universe is flat and consists of a dark energy component with negative pressure. This dark energy is responsible for the recent cosmic acceleration as well as determines the feature of future evolution of the universe. In this paper, we discuss the dark energy of the universe in the...
6.149078
6.31594
5.957236
6.129106
6.313
5.950522
5.92176
5.840757
6.078012
6.269799
5.93858
5.865523
5.849978
5.825768
5.948512
5.918554
5.980279
5.907623
6.017795
5.809906
5.956051
1806.05574
Dmitry Ageev
Dmitry S. Ageev, Irina Ya. Aref'eva
When things stop falling, chaos is suppressed
v1: 7 pages, 2 figures; v2: formula 3.4 is corrected; v3: discussion is enlarged; v4: new chapter, v5: published version
JHEP,(2019) 2019: 100
10.1007/JHEP01(2019)100
null
hep-th cond-mat.str-el gr-qc quant-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
This note is devoted to the investigation of Susskind's proposal(arXiv:1802.01198) concerning the correspondence between the operator growth in chaotic theories and the radial momenta of the particle falling in the AdS black hole. We study this proposal and consider the simple example of an operator with the global c...
[ { "created": "Thu, 14 Jun 2018 14:27:56 GMT", "version": "v1" }, { "created": "Mon, 18 Jun 2018 11:00:05 GMT", "version": "v2" }, { "created": "Sat, 18 Aug 2018 22:05:47 GMT", "version": "v3" }, { "created": "Wed, 5 Dec 2018 15:38:42 GMT", "version": "v4" }, { "cr...
2019-01-21
[ [ "Ageev", "Dmitry S.", "" ], [ "Aref'eva", "Irina Ya.", "" ] ]
This note is devoted to the investigation of Susskind's proposal(arXiv:1802.01198) concerning the correspondence between the operator growth in chaotic theories and the radial momenta of the particle falling in the AdS black hole. We study this proposal and consider the simple example of an operator with the global cha...
15.388382
13.775116
15.826249
12.95292
14.936289
14.630816
14.105394
13.434067
13.865317
16.199162
12.56746
13.741606
14.604605
14.073569
14.646058
14.074406
14.097184
13.857917
14.286835
14.2491
14.019024
1111.1198
Fabricio Marques
Fabricio Marques, Osvaldo Negrini and Adilson Jose da Silva
A new simple class of superpotentials in SUSY Quantum Mechanics
18 pages
null
10.1088/1751-8113/45/11/115307
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this work we introduce the class of quantum mechanics superpotentials $W(x)=g\epsilon(x) x^{2n}$ and study in details the cases $n=0$ and 1. The $n=0$ superpotential is shown to lead to the known problem of two supersymmetrically related Dirac delta potentials (well and barrier). The $n=1$ case result in the poten...
[ { "created": "Fri, 4 Nov 2011 17:52:21 GMT", "version": "v1" }, { "created": "Wed, 22 Feb 2012 22:06:19 GMT", "version": "v2" } ]
2015-06-03
[ [ "Marques", "Fabricio", "" ], [ "Negrini", "Osvaldo", "" ], [ "da Silva", "Adilson Jose", "" ] ]
In this work we introduce the class of quantum mechanics superpotentials $W(x)=g\epsilon(x) x^{2n}$ and study in details the cases $n=0$ and 1. The $n=0$ superpotential is shown to lead to the known problem of two supersymmetrically related Dirac delta potentials (well and barrier). The $n=1$ case result in the potenti...
7.534844
7.846008
8.790943
7.338727
8.274655
8.286291
8.880968
7.384252
7.574858
8.150867
7.444674
6.819587
7.212154
7.04913
7.141315
7.003627
7.129017
7.188799
7.176662
7.241285
7.048237
0912.0427
Pierre Mathieu
Olivier Blondeau-Fournier, Pierre Mathieu, Trevor Welsh
A bijection between paths for the M(p,2p+1) minimal model Virasoro characters
20 pages
Annales Henri Poincare 11:101-125,2010
10.1007/s00023-010-0031-x
null
hep-th math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The states in the irreducible modules of the minimal models can be represented by infinite lattice paths arising from consideration of the corresponding RSOS statistical models. For the M(p,2p+1) models, a completely different path representation has been found recently, this one on a half-integer lattice; it has no ...
[ { "created": "Wed, 2 Dec 2009 13:57:51 GMT", "version": "v1" }, { "created": "Thu, 3 Dec 2009 16:52:39 GMT", "version": "v2" } ]
2014-11-20
[ [ "Blondeau-Fournier", "Olivier", "" ], [ "Mathieu", "Pierre", "" ], [ "Welsh", "Trevor", "" ] ]
The states in the irreducible modules of the minimal models can be represented by infinite lattice paths arising from consideration of the corresponding RSOS statistical models. For the M(p,2p+1) models, a completely different path representation has been found recently, this one on a half-integer lattice; it has no kn...
11.71586
10.645516
13.073037
10.680073
9.860508
11.319045
10.938174
10.933625
10.190411
13.06897
9.901727
9.944057
11.224667
10.206332
9.91483
10.212267
10.158351
9.965778
9.940635
11.140993
10.25096
1311.7377
Istvan Nandori
I. G. Marian, U. D. Jentschura and I. Nandori
The Numerically Optimized Regulator and the Functional Renormalization Group
15 pages, 9 figures, final version, published in Journal of Physics G
J. Phys. G: Nucl. Part. Phys. 41 (2014) 055001
10.1088/0954-3899/41/5/055001
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We aim to optimize the functional form of the compactly supported smooth (CSS) regulator within the functional renormalization group (RG), in the framework of bosonized two-dimensional Quantum Electrodynamics (QED_2) and of the three-dimensional O(N=1) scalar field theory in the local potential approximation (LPA). T...
[ { "created": "Thu, 28 Nov 2013 17:21:15 GMT", "version": "v1" }, { "created": "Mon, 6 Jan 2014 19:52:05 GMT", "version": "v2" }, { "created": "Thu, 13 Mar 2014 21:38:55 GMT", "version": "v3" } ]
2014-03-17
[ [ "Marian", "I. G.", "" ], [ "Jentschura", "U. D.", "" ], [ "Nandori", "I.", "" ] ]
We aim to optimize the functional form of the compactly supported smooth (CSS) regulator within the functional renormalization group (RG), in the framework of bosonized two-dimensional Quantum Electrodynamics (QED_2) and of the three-dimensional O(N=1) scalar field theory in the local potential approximation (LPA). The...
12.331247
12.151749
11.916996
11.172009
12.611113
12.644377
12.223838
11.504945
11.751008
13.444879
11.370526
11.858432
12.034842
11.466905
11.544116
11.202297
11.712087
11.656436
11.629612
12.02301
11.431154
hep-th/9810055
W. T. Kim.
Won Tae Kim
AdS_2 and quantum stability in the CGHS model
14 pages, revtex, no figures, some eqs. are corrected and discussion is added. To appear in Phys. Rev. D
Phys.Rev.D60:024011,1999
10.1103/PhysRevD.60.024011
SOGANG-HEP 245/98
hep-th
null
The two-dimensional anti-de Sitter space(AdS_2) is constructed in terms of the CGHS model. The geometric solutions are composed of the AdS vacuum and the AdS black hole which are locally equivalent but distinguishable by their mass. The infalling classical fields do not play any role but the quantum back reaction is ...
[ { "created": "Thu, 8 Oct 1998 08:25:39 GMT", "version": "v1" }, { "created": "Thu, 26 Nov 1998 06:57:21 GMT", "version": "v2" }, { "created": "Fri, 19 Feb 1999 12:26:51 GMT", "version": "v3" }, { "created": "Thu, 22 Apr 1999 06:30:00 GMT", "version": "v4" } ]
2011-07-19
[ [ "Kim", "Won Tae", "" ] ]
The two-dimensional anti-de Sitter space(AdS_2) is constructed in terms of the CGHS model. The geometric solutions are composed of the AdS vacuum and the AdS black hole which are locally equivalent but distinguishable by their mass. The infalling classical fields do not play any role but the quantum back reaction is cr...
8.827926
8.396512
8.315547
7.733545
8.101532
8.174846
8.459332
7.699386
7.773748
8.933545
8.12405
8.174473
8.593809
8.075148
8.199763
7.991244
8.184549
7.958773
8.059546
8.16366
8.016533
1205.5521
Vladimir Dobrev
V. K. Dobrev
Invariant Differential Operators for Non-Compact Lie Groups: the Sp(n,R) Case
Latex2e, 27 pages, 8 figures. arXiv admin note: substantial text overlap with arXiv:0812.2690, arXiv:0812.2655
null
10.1007/978-4-431-54270-4_22
CERN-PH-TH/2012-143
hep-th math.RT
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In the present paper we continue the project of systematic construction of invariant differential operators on the example of the non-compact algebras sp(n,R), in detail for n=6. Our choice of these algebras is motivated by the fact that they belong to a narrow class of algebras, which we call 'conformal Lie algebras...
[ { "created": "Thu, 24 May 2012 18:21:25 GMT", "version": "v1" } ]
2017-05-04
[ [ "Dobrev", "V. K.", "" ] ]
In the present paper we continue the project of systematic construction of invariant differential operators on the example of the non-compact algebras sp(n,R), in detail for n=6. Our choice of these algebras is motivated by the fact that they belong to a narrow class of algebras, which we call 'conformal Lie algebras',...
9.9861
7.511269
10.23027
8.41631
8.419088
7.531405
7.51164
7.534453
8.275017
11.646976
8.753654
9.269389
10.472095
9.671721
9.062808
8.965883
9.08413
9.326343
9.316493
10.049286
9.245843
1112.1157
Axel Weber
Axel Weber
Epsilon expansion for infrared Yang-Mills theory in Landau gauge
12 pages, LaTeX; several short comments and references added; to be published in Phys. Rev. D
null
10.1103/PhysRevD.85.125005
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The study of the Dyson-Schwinger equations of Landau gauge Yang-Mills theory has revealed two types of solutions for the gluon and ghost propagators, with a scaling and a massive (decoupling) behavior in the extreme infrared, respectively. We show that both types of solutions are quantitatively reproduced by applying...
[ { "created": "Tue, 6 Dec 2011 04:51:58 GMT", "version": "v1" }, { "created": "Sun, 27 May 2012 04:45:45 GMT", "version": "v2" } ]
2013-05-30
[ [ "Weber", "Axel", "" ] ]
The study of the Dyson-Schwinger equations of Landau gauge Yang-Mills theory has revealed two types of solutions for the gluon and ghost propagators, with a scaling and a massive (decoupling) behavior in the extreme infrared, respectively. We show that both types of solutions are quantitatively reproduced by applying r...
6.122819
5.869751
5.98908
5.468923
5.656756
6.365858
5.980424
6.025838
5.61283
6.169278
5.691233
6.043305
5.938217
5.786799
6.020773
5.760165
5.939139
5.634844
5.925729
6.236606
5.884073
1605.00720
Fernando C. Lombardo
C.D. Fosco, F.C. Lombardo and F.D. Mazzitelli
Casimir Free Energy at High Temperatures: Grounded vs Isolated Conductors
7 pages
Phys. Rev. D 93, 125015 (2016)
10.1103/PhysRevD.93.125015
null
hep-th quant-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We evaluate the difference between the Casimir free energies corresponding to either grounded or isolated perfect conductors, at high temperatures. We show that a general and simple expression for that difference can be given, in terms of the electrostatic capacitance matrix for the system of conductors. For the case...
[ { "created": "Tue, 3 May 2016 01:04:43 GMT", "version": "v1" } ]
2016-06-22
[ [ "Fosco", "C. D.", "" ], [ "Lombardo", "F. C.", "" ], [ "Mazzitelli", "F. D.", "" ] ]
We evaluate the difference between the Casimir free energies corresponding to either grounded or isolated perfect conductors, at high temperatures. We show that a general and simple expression for that difference can be given, in terms of the electrostatic capacitance matrix for the system of conductors. For the case o...
8.936596
8.504444
9.455885
8.56736
8.32284
8.870329
8.292098
8.423555
8.586894
9.691117
8.244766
8.354174
8.767633
8.370448
8.327806
8.400268
8.439078
8.206397
8.601947
8.983322
8.242585
hep-th/0508181
Thomas Hertog
Thomas Hertog, Stefan Hollands
Stability in Designer Gravity
29 pages
Class.Quant.Grav. 22 (2005) 5323-5342
10.1088/0264-9381/22/24/007
null
hep-th gr-qc
null
We study the stability of designer gravity theories, in which one considers gravity coupled to a tachyonic scalar with anti-de Sitter boundary conditions defined by a smooth function W. We construct Hamiltonian generators of the asymptotic symmetries using the covariant phase space method of Wald et al.and find they ...
[ { "created": "Wed, 24 Aug 2005 17:43:13 GMT", "version": "v1" }, { "created": "Thu, 20 Oct 2005 12:51:26 GMT", "version": "v2" } ]
2009-11-11
[ [ "Hertog", "Thomas", "" ], [ "Hollands", "Stefan", "" ] ]
We study the stability of designer gravity theories, in which one considers gravity coupled to a tachyonic scalar with anti-de Sitter boundary conditions defined by a smooth function W. We construct Hamiltonian generators of the asymptotic symmetries using the covariant phase space method of Wald et al.and find they di...
9.160329
8.672555
9.84453
8.861565
9.039071
8.88229
9.204622
8.670562
9.055164
10.141217
8.573313
9.347259
9.699934
9.26607
9.208311
9.092376
9.489476
9.217384
9.267418
9.443712
9.144357
hep-th/9212006
Osorio & Vazquez-Mozo
L. Alvarez-Gaume and M.A. Vazquez-Mozo
Topics in String Theory and Quantum Gravity
133 pages, 22 figures (not included, available upon request), LaTeX
null
null
CERN-TH.6736/92, FTUAM-38/92
hep-th
null
These are the lecture notes for the Les Houches Summer School on Quantum Gravity held in July 1992. The notes present some general critical assessment of other (non-string) approaches to quantum gravity, and a selected set of topics concerning what we have learned so far about the subject from string theory. Since th...
[ { "created": "Tue, 1 Dec 1992 17:01:17 GMT", "version": "v1" } ]
2007-05-23
[ [ "Alvarez-Gaume", "L.", "" ], [ "Vazquez-Mozo", "M. A.", "" ] ]
These are the lecture notes for the Les Houches Summer School on Quantum Gravity held in July 1992. The notes present some general critical assessment of other (non-string) approaches to quantum gravity, and a selected set of topics concerning what we have learned so far about the subject from string theory. Since thes...
7.83151
8.669807
8.708576
8.013683
8.406528
8.225178
9.062265
8.131982
8.512074
8.88581
7.911119
7.599113
7.646736
7.687181
7.737176
7.6418
7.726524
7.599739
7.616432
7.861423
7.589756
hep-th/0307118
Francesco Toppan
Francesco Toppan
Central extensions, classical non-equivariant maps and residual symmetries
8 pages, LaTex. Talk given at the International Conference "Renormalization Group and Anomalies in Gravitation and Cosmology", Ouro Preto, Brazil, March 2003. To appear in the Proceedings
null
10.1016/S0920-5632(03)02432-0
CBPF-NF-021/03
hep-th
null
The arising of central extensions is discussed in two contexts. At first classical counterparts of quantum anomalies (deserving being named as "classical anomalies") are associated with a peculiar subclass of the non-equivariant maps. Further, the notion of "residual symmetry" for theories formulated in given non-van...
[ { "created": "Sun, 13 Jul 2003 00:43:57 GMT", "version": "v1" } ]
2009-11-10
[ [ "Toppan", "Francesco", "" ] ]
The arising of central extensions is discussed in two contexts. At first classical counterparts of quantum anomalies (deserving being named as "classical anomalies") are associated with a peculiar subclass of the non-equivariant maps. Further, the notion of "residual symmetry" for theories formulated in given non-vanis...
28.749323
28.374718
26.099089
24.914501
29.888266
26.378603
27.847816
26.833899
25.851515
30.244387
26.396734
25.058357
26.19623
25.600348
24.778011
25.526478
25.381111
24.870893
25.771206
25.316498
24.548458
hep-th/0607148
Senarath P. de Alwis
S. P. de Alwis
String Phenomenology and the Cosmological Constant
Added equation (20) clarifying usual assumption behind calculations of soft terms. Version published in PLB
Phys.Lett.B647:194-199,2007
10.1016/j.physletb.2007.01.049
null
hep-th
null
It is argued that classical string solutions should not be fine tuned to have a positive cosmological constant (CC) at the observed size, since even the quantum corrections from standard model effects will completely negate any classical string theory solution with such a CC. In fact it is even possible that there is...
[ { "created": "Thu, 20 Jul 2006 15:55:42 GMT", "version": "v1" }, { "created": "Thu, 21 Sep 2006 16:03:41 GMT", "version": "v2" }, { "created": "Wed, 28 Mar 2007 16:00:19 GMT", "version": "v3" } ]
2008-11-26
[ [ "de Alwis", "S. P.", "" ] ]
It is argued that classical string solutions should not be fine tuned to have a positive cosmological constant (CC) at the observed size, since even the quantum corrections from standard model effects will completely negate any classical string theory solution with such a CC. In fact it is even possible that there is n...
18.625662
18.800526
19.518372
17.983149
18.297947
18.64115
17.836361
18.572977
18.497608
19.889908
18.680813
17.108454
17.469017
17.727081
17.317915
17.498545
17.893923
17.540854
17.233486
18.241034
17.768209
1106.2339
Leopoldo A. Pando Zayas
David Garfinkle and Leopoldo A. Pando Zayas
Rapid Thermalization in Field Theory from Gravitational Collapse
5 pages, 4 figures. v2: References added, improved most grids by a factor of 8, main results unchanged. v3 PRD version
null
10.1103/PhysRevD.84.066006
MCTP-11-23
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Motivated by the duality with thermalization in field theory, we study gravitational collapse of a minimally coupled massless scalar field in Einstein gravity with a negative cosmological constant. We investigate the system numerically and establish that for small values of the initial amplitude of the scalar field t...
[ { "created": "Sun, 12 Jun 2011 20:24:11 GMT", "version": "v1" }, { "created": "Tue, 21 Jun 2011 16:30:31 GMT", "version": "v2" }, { "created": "Mon, 9 Jan 2012 16:54:57 GMT", "version": "v3" } ]
2013-05-29
[ [ "Garfinkle", "David", "" ], [ "Zayas", "Leopoldo A. Pando", "" ] ]
Motivated by the duality with thermalization in field theory, we study gravitational collapse of a minimally coupled massless scalar field in Einstein gravity with a negative cosmological constant. We investigate the system numerically and establish that for small values of the initial amplitude of the scalar field the...
7.985308
6.985666
8.37192
7.339651
7.877711
7.448987
7.975707
6.996581
7.249751
8.33128
7.152171
7.417362
7.571491
7.632234
7.536322
7.250314
7.592333
7.716499
7.530565
7.946476
7.363381
1511.05560
Rolf Kappl
Rolf Kappl, Hans Peter Nilles, Martin Wolfgang Winkler
Modulated Natural Inflation
8 pages, 6 figures
null
10.1016/j.physletb.2015.12.073
null
hep-th astro-ph.CO hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We discuss some model-independent implications of embedding (aligned) axionic inflation in string theory. As a consequence of string theoretic duality symmetries the pure cosine potentials of natural inflation are replaced by modular functions. This leads to "wiggles" in the inflationary potential that modify the pre...
[ { "created": "Tue, 17 Nov 2015 21:00:01 GMT", "version": "v1" } ]
2016-02-17
[ [ "Kappl", "Rolf", "" ], [ "Nilles", "Hans Peter", "" ], [ "Winkler", "Martin Wolfgang", "" ] ]
We discuss some model-independent implications of embedding (aligned) axionic inflation in string theory. As a consequence of string theoretic duality symmetries the pure cosine potentials of natural inflation are replaced by modular functions. This leads to "wiggles" in the inflationary potential that modify the predi...
12.47142
13.090788
13.794717
13.000796
13.068032
12.344464
12.159915
11.671973
12.220548
15.990459
11.259559
11.299576
12.499998
12.274671
11.661679
11.141432
11.724657
11.343696
11.397638
12.472844
11.496588
hep-th/9506130
Luigi Martina
L. Martina, O. K. Pashaev and G. Soliani (Dipartimento di Fisica dell'Universit\`a and INFN Sezione di Lecce, Lecce, Italy)
Topological Field Theory and Nonlinear $\sigma$-Models on Symmetric Spaces
LaTeX format, 31 pages
null
null
DFUL-1/06/95
hep-th
null
We show that the classical non-abelian pure Chern-Simons action is related to nonrelativistic models in (2+1)-dimensions, via reductions of the gauge connection in Hermitian symmetric spaces. In such models the matter fields are coupled to gauge Chern-Simons fields, which are associated with the isotropy subgroup of ...
[ { "created": "Tue, 20 Jun 1995 08:49:04 GMT", "version": "v1" } ]
2007-05-23
[ [ "Martina", "L.", "", "Dipartimento di Fisica\n dell'Università and INFN Sezione di Lecce, Lecce, Italy" ], [ "Pashaev", "O. K.", "", "Dipartimento di Fisica\n dell'Università and INFN Sezione di Lecce, Lecce, Italy" ], [ "Soliani", "G.", "", "Dipartimento ...
We show that the classical non-abelian pure Chern-Simons action is related to nonrelativistic models in (2+1)-dimensions, via reductions of the gauge connection in Hermitian symmetric spaces. In such models the matter fields are coupled to gauge Chern-Simons fields, which are associated with the isotropy subgroup of th...
10.369216
10.185184
10.259425
8.931835
9.733506
10.698697
9.755299
9.56681
9.334108
10.887449
9.337605
9.806571
10.395683
9.611167
10.294261
9.936606
10.009046
10.036605
9.999647
9.83656
9.840796
1310.1168
Dr. Sudhaker Upadhyay
Rabin Banerjee, Sudhaker Upadhyay
Generalized supersymmetry and sigma models
16 pages, No figures, Revised version, to appear in Phys. Lett. B
Phys. Lett. B 734 (2014) 369-376
10.1016/j.physletb.2014.05.076
null
hep-th hep-lat
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper, we discuss the generalizations of exact supersymmetries present in the supersymmetrized sigma models. These generalizations are made by making the supersymmetric transformation parameter field-dependent. Remarkably, the supersymmetric effective actions emerge naturally through the Jacobian associated w...
[ { "created": "Fri, 4 Oct 2013 05:01:00 GMT", "version": "v1" }, { "created": "Fri, 30 May 2014 06:00:28 GMT", "version": "v2" } ]
2014-06-23
[ [ "Banerjee", "Rabin", "" ], [ "Upadhyay", "Sudhaker", "" ] ]
In this paper, we discuss the generalizations of exact supersymmetries present in the supersymmetrized sigma models. These generalizations are made by making the supersymmetric transformation parameter field-dependent. Remarkably, the supersymmetric effective actions emerge naturally through the Jacobian associated wit...
13.045168
12.077426
14.829848
12.176057
12.771502
13.399853
13.209226
12.055906
12.216353
15.371331
11.8132
11.780953
13.190126
11.965755
11.921394
12.256989
11.963834
11.921792
11.712732
12.665594
11.911991
hep-th/0207132
Washington Taylor
Washington Taylor (MIT)
Perturbative diagrams in string field theory
27 pages, 9 eps figures, Latex
null
null
MIT-CTP-3290, NI02015-MTH
hep-th
null
A general algorithm is presented which gives a closed-form expression for an arbitrary perturbative diagram of cubic string field theory at any loop order. For any diagram, the resulting expression is given by an integral of a function of several infinite matrices, each built from a finite number of blocks containing...
[ { "created": "Sat, 13 Jul 2002 02:44:38 GMT", "version": "v1" } ]
2007-05-23
[ [ "Taylor", "Washington", "", "MIT" ] ]
A general algorithm is presented which gives a closed-form expression for an arbitrary perturbative diagram of cubic string field theory at any loop order. For any diagram, the resulting expression is given by an integral of a function of several infinite matrices, each built from a finite number of blocks containing t...
15.015698
12.086055
14.515623
12.153664
12.605392
13.225943
12.344398
12.747806
12.127941
17.505886
13.171543
12.937881
13.416277
12.543964
12.436687
12.303871
12.492487
12.671962
12.599467
14.42093
12.849326
hep-th/9204082
Jean Zinn-Justin
B. Eynard and J. Zinn-Justin
The $O(n)$ model on a random surface: critical points and large order behaviour
33 pages
Nucl.Phys. B386 (1992) 558-591
10.1016/0550-3213(92)90630-T
null
hep-th
null
In this article we report a preliminary investigation of the large $N$ limit of a generalized one-matrix model which represents an $O(n)$ symmetric model on a random lattice. The model on a regular lattice is known to be critical only for $-2\le n\le 2$. This is the situation we shall discuss also here, using steepes...
[ { "created": "Fri, 24 Apr 1992 15:27:54 GMT", "version": "v1" } ]
2009-10-22
[ [ "Eynard", "B.", "" ], [ "Zinn-Justin", "J.", "" ] ]
In this article we report a preliminary investigation of the large $N$ limit of a generalized one-matrix model which represents an $O(n)$ symmetric model on a random lattice. The model on a regular lattice is known to be critical only for $-2\le n\le 2$. This is the situation we shall discuss also here, using steepest ...
8.74328
9.20517
9.824684
8.44796
9.706796
8.847487
8.785254
9.26294
8.917968
10.853136
8.705232
8.607491
8.701236
8.376039
8.479933
8.432057
8.355985
8.450512
8.592858
8.797512
8.526641
2212.05074
Dimitrios Toulikas
Mariana Gra\~na, Nicolas Kovensky, Dimitrios Toulikas
Smearing and Unsmearing KKLT AdS Vacua
28 pages
null
10.1007/JHEP03(2023)015
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Gaugino condensation on D-branes wrapping internal cycles gives a mechanism to stabilize the associated moduli. According to the effective field theory, this gives rise, when combined with fluxes, to supersymmetric AdS$_4$ solutions. In this paper we provide a ten-dimensional description of these vacua. We first find...
[ { "created": "Fri, 9 Dec 2022 19:00:01 GMT", "version": "v1" } ]
2023-03-22
[ [ "Graña", "Mariana", "" ], [ "Kovensky", "Nicolas", "" ], [ "Toulikas", "Dimitrios", "" ] ]
Gaugino condensation on D-branes wrapping internal cycles gives a mechanism to stabilize the associated moduli. According to the effective field theory, this gives rise, when combined with fluxes, to supersymmetric AdS$_4$ solutions. In this paper we provide a ten-dimensional description of these vacua. We first find t...
8.612842
7.860619
8.618864
7.641099
8.034749
8.338178
7.734697
8.281309
7.725648
9.397699
7.841251
7.656715
7.851145
7.686109
7.679302
7.596219
7.775605
7.776669
7.804723
7.889334
7.550479
hep-th/9512102
Valery Kosinov
Aleksey Yu. Nurmagambetov
A generalized action principle for D=4 doubly supersymmetric membrane
7 pages. LATEX. Submitted to the Proc. of the Xth International Workshop on HEP\&QFT, Zvenigorod, Russia, 1995, September 20-26
null
null
null
hep-th
null
In this review I discuss some recent results concerning D=4 doubly supersymmetric membranes within the framework of geometrical approach obtained in the collaboration with Igor Bandos, Dmitrij Sorokin and Dmitrij Volkov.
[ { "created": "Thu, 14 Dec 1995 15:37:29 GMT", "version": "v1" } ]
2007-05-23
[ [ "Nurmagambetov", "Aleksey Yu.", "" ] ]
In this review I discuss some recent results concerning D=4 doubly supersymmetric membranes within the framework of geometrical approach obtained in the collaboration with Igor Bandos, Dmitrij Sorokin and Dmitrij Volkov.
16.675699
12.489669
19.83655
11.604098
9.57932
11.895879
9.264058
11.136117
11.880066
15.671342
10.710636
11.817332
12.270499
12.149796
11.840506
11.296439
12.226243
11.256931
12.382536
13.449412
12.053731
1403.6687
Taichi Kidani
Taichi Kidani, Kazuya Koyama
Non-Gaussianities in DBI inflation with angular motion
23 pages, 11 figures, matches published version
Phys. Rev. D 90, 023515 (2014)
10.1103/PhysRevD.90.023515
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study DBI spinflation models with angular potentials that are derived in string theory. We analyse the background dynamics with different parameter sets and study the impact of changing each parameter on inflationary dynamics. It is known that the conversion of the entropy perturbation into the curvature perturbat...
[ { "created": "Wed, 26 Mar 2014 14:29:04 GMT", "version": "v1" }, { "created": "Mon, 14 Jul 2014 10:19:50 GMT", "version": "v2" }, { "created": "Tue, 21 Oct 2014 13:41:02 GMT", "version": "v3" } ]
2014-10-22
[ [ "Kidani", "Taichi", "" ], [ "Koyama", "Kazuya", "" ] ]
We study DBI spinflation models with angular potentials that are derived in string theory. We analyse the background dynamics with different parameter sets and study the impact of changing each parameter on inflationary dynamics. It is known that the conversion of the entropy perturbation into the curvature perturbatio...
17.491289
17.133635
17.722061
16.197405
17.30522
17.777529
20.209488
17.227974
18.310759
18.588827
16.152945
16.447622
16.37225
15.931161
16.619741
16.640676
16.485472
16.075346
16.363197
16.551695
15.929009
1411.3991
Pedro Cavalcanti Malta
F.A. Gomes Ferreira, P.C. Malta, L.P.R. Ospedal and J.A. Helay\"el-Neto
Topologically Massive Spin-1 Particles and Spin-Dependent Potentials
23 pages, 2 figures
Eur. Phys. J. C (2015) 75:232
10.1140/epjc/s10052-015-3470-1
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We investigate the role played by particular field representations of an intermediate massive spin-1 boson in the context of spin-dependent interparticle potentials between fermionic sources in the limit of low momentum transfer. The comparison between the well-known case of the Proca field and that of an exchanged s...
[ { "created": "Fri, 14 Nov 2014 17:47:12 GMT", "version": "v1" }, { "created": "Mon, 27 Apr 2015 09:49:00 GMT", "version": "v2" } ]
2016-07-26
[ [ "Ferreira", "F. A. Gomes", "" ], [ "Malta", "P. C.", "" ], [ "Ospedal", "L. P. R.", "" ], [ "Helayël-Neto", "J. A.", "" ] ]
We investigate the role played by particular field representations of an intermediate massive spin-1 boson in the context of spin-dependent interparticle potentials between fermionic sources in the limit of low momentum transfer. The comparison between the well-known case of the Proca field and that of an exchanged spi...
14.897161
14.478353
14.726395
12.80522
13.624171
16.187456
14.596606
13.737858
13.376462
15.40928
13.872393
14.244328
13.895123
13.388899
13.694871
14.871654
14.018378
13.667963
13.57503
13.911027
13.719666
1505.04743
Kazuya Yonekura
Kazuya Yonekura
Instanton operators and symmetry enhancement in 5d supersymmetric quiver gauge theories
22 pages; v2: references added
null
10.1007/JHEP07(2015)167
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We consider general 5d $SU(N)$ quiver gauge theories whose nodes form an ADE Dynkin diagram of type $G$. Each node has $SU(N_i)$ gauge group of general rank, Chern-Simons level $\kappa_i$ and additional $w_i$ fundamentals. When the total flavor number at each node is less than or equal to $2N_i-2|\kappa_i|$, we give ...
[ { "created": "Mon, 18 May 2015 18:04:47 GMT", "version": "v1" }, { "created": "Mon, 24 Aug 2015 04:49:18 GMT", "version": "v2" } ]
2015-09-02
[ [ "Yonekura", "Kazuya", "" ] ]
We consider general 5d $SU(N)$ quiver gauge theories whose nodes form an ADE Dynkin diagram of type $G$. Each node has $SU(N_i)$ gauge group of general rank, Chern-Simons level $\kappa_i$ and additional $w_i$ fundamentals. When the total flavor number at each node is less than or equal to $2N_i-2|\kappa_i|$, we give ge...
8.698039
9.561072
10.259858
8.919239
9.458817
9.630719
9.804546
8.749615
8.265617
10.307305
8.362563
8.169238
9.2479
8.352331
8.421923
8.478247
8.604159
8.343614
8.714452
9.118167
8.09905
hep-th/0207118
Peter Horvathy
P. A. Horvathy and L. Martina
Exotic galilean symmetry in non-commutative field theory
Corrected version: further details on the symmetry of the Levy-Leblond equation are added. LaTex, 8 pages, no figures
null
null
null
hep-th
null
The non-relativistic version of the non commutative Field Theory, recently introduced by Lozano, Moreno and Schaposnik [1], is shown to admit the ``exotic'' Galilean symmetry found before for point particles.
[ { "created": "Fri, 12 Jul 2002 14:31:06 GMT", "version": "v1" }, { "created": "Thu, 8 May 2003 08:48:08 GMT", "version": "v2" }, { "created": "Mon, 2 Jun 2003 14:01:35 GMT", "version": "v3" } ]
2007-05-23
[ [ "Horvathy", "P. A.", "" ], [ "Martina", "L.", "" ] ]
The non-relativistic version of the non commutative Field Theory, recently introduced by Lozano, Moreno and Schaposnik [1], is shown to admit the ``exotic'' Galilean symmetry found before for point particles.
15.863263
10.526664
13.065714
11.129816
10.41588
11.872614
9.887704
10.728089
11.605515
14.36999
12.577698
11.388956
13.871232
12.627982
11.889828
11.78167
11.668498
11.787753
12.010173
12.896065
11.69136
1605.04258
Biagio Lucini
Andreas Athenodorou, Ed Bennett, Georg Bergner, Daniel Elander, C.-J. David Lin, Biagio Lucini and Maurizio Piai
Large mass hierarchies from strongly-coupled dynamics
27 pages, 5 figures. Typos corrected, reference added. Version aligned with the JHEP publication
null
10.1007/JHEP06(2016)114
null
hep-th hep-lat hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Besides the Higgs particle discovered in 2012, with mass 125 GeV, recent LHC data show tentative signals for new resonances in diboson as well as diphoton searches at high center-of-mass energies (2 TeV and 750 GeV, respectively). If these signals are confirmed (or other new resonances are discovered at the TeV scale...
[ { "created": "Fri, 13 May 2016 17:15:32 GMT", "version": "v1" }, { "created": "Tue, 12 Jul 2016 09:12:31 GMT", "version": "v2" } ]
2016-07-20
[ [ "Athenodorou", "Andreas", "" ], [ "Bennett", "Ed", "" ], [ "Bergner", "Georg", "" ], [ "Elander", "Daniel", "" ], [ "Lin", "C. -J. David", "" ], [ "Lucini", "Biagio", "" ], [ "Piai", "Maurizio", "" ] ]
Besides the Higgs particle discovered in 2012, with mass 125 GeV, recent LHC data show tentative signals for new resonances in diboson as well as diphoton searches at high center-of-mass energies (2 TeV and 750 GeV, respectively). If these signals are confirmed (or other new resonances are discovered at the TeV scale),...
5.863774
6.72314
6.19613
5.966959
6.270802
6.764598
6.440907
6.536346
6.030106
6.15015
6.430944
5.86663
5.853038
5.748133
5.873361
5.902664
5.855014
5.825083
5.817368
5.725606
5.828188
hep-th/9206021
null
Daniel S. Freed
Classical Chern-Simons theory, Part 1
60 pages. This paper is written using AMSTeX 2.1, which can be obtained via ftp from the American Mathematical Society (instructions included)
Adv.Math. 113 (1995) 237-303
null
null
hep-th math.QA
null
There is a large mathematical literature on classical mechanics and field theory, especially on the relationship to symplectic geometry. One might think that the classical Chern-Simons theory, which is topological and so has vanishing hamiltonian, is completely trivial. However, this theory exhibits interesting geome...
[ { "created": "Thu, 4 Jun 1992 19:39:25 GMT", "version": "v1" } ]
2008-02-03
[ [ "Freed", "Daniel S.", "" ] ]
There is a large mathematical literature on classical mechanics and field theory, especially on the relationship to symplectic geometry. One might think that the classical Chern-Simons theory, which is topological and so has vanishing hamiltonian, is completely trivial. However, this theory exhibits interesting geometr...
10.733416
11.329575
11.504414
10.000732
10.836969
10.68884
10.919716
10.708961
10.354389
13.2582
10.441069
10.231808
10.909639
10.21674
10.159829
10.177843
10.38771
9.88331
10.885168
10.974714
10.068658
1711.02224
Omar Zanusso
Boris S. Merzlikin, Ilya L. Shapiro, Andreas Wipf, Omar Zanusso
Renormalization group flows and fixed points for a scalar field in curved space with nonminimal $F(\phi)R$ coupling
17 pages, 4 figures
Phys. Rev. D 96, 125007 (2017)
10.1103/PhysRevD.96.125007
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Using covariant methods, we construct and explore the Wetterich equation for a non-minimal coupling $F(\phi)R$ of a quantized scalar field to the Ricci scalar of a prescribed curved space. This includes the often considered non-minimal coupling $\xi \phi^2 R$ as a special case. We consider the truncations without and...
[ { "created": "Mon, 6 Nov 2017 23:49:16 GMT", "version": "v1" } ]
2017-12-27
[ [ "Merzlikin", "Boris S.", "" ], [ "Shapiro", "Ilya L.", "" ], [ "Wipf", "Andreas", "" ], [ "Zanusso", "Omar", "" ] ]
Using covariant methods, we construct and explore the Wetterich equation for a non-minimal coupling $F(\phi)R$ of a quantized scalar field to the Ricci scalar of a prescribed curved space. This includes the often considered non-minimal coupling $\xi \phi^2 R$ as a special case. We consider the truncations without and w...
6.765207
7.707093
7.7462
7.361093
7.35773
7.721696
8.019674
8.059218
7.490403
8.142913
7.273249
6.927829
7.109385
7.006856
6.985249
6.947989
7.094362
7.024967
7.068295
7.443915
6.849107
1406.4720
Alexander Cockburn
Alexander Cockburn
Symmetric hyperbolic monopoles
20 pages, 1 figure
null
10.1088/1751-8113/47/39/395401
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Hyperbolic monopole solutions can be obtained from circle-invariant ADHM data if the curvature of hyperbolic space is suitably tuned. Here we give explicit ADHM data corresponding to axial hyperbolic monopoles in a simple, tractable form, as well as expressions for the axial monopole fields. The data is deformed into...
[ { "created": "Wed, 18 Jun 2014 14:10:16 GMT", "version": "v1" } ]
2015-06-22
[ [ "Cockburn", "Alexander", "" ] ]
Hyperbolic monopole solutions can be obtained from circle-invariant ADHM data if the curvature of hyperbolic space is suitably tuned. Here we give explicit ADHM data corresponding to axial hyperbolic monopoles in a simple, tractable form, as well as expressions for the axial monopole fields. The data is deformed into n...
16.593945
16.1819
18.979862
16.072605
17.527586
16.167465
17.458275
15.658557
15.751371
20.543463
16.169748
15.275165
18.051285
15.466325
15.7894
15.726624
15.612787
15.860138
15.702927
17.164045
16.099003
1605.07248
Xian-Hui Ge
Yi-Li Wang, Xian-Hui Ge
Shear Viscosity to Entropy Density Ratio in Higher Derivative Gravity with Momentum Dissipation
21 pages, 5 figures, revised version, references added, to appear in PRD
Phys. Rev. D 94, 066007 (2016)
10.1103/PhysRevD.94.066007
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We investigate $\eta/s$ in linear scalar fields modified Gauss-Bonnet theory that breaks translation invariance. We first calculate $\eta/s$ both analytically and numerically and show its relationship with temperature in log-log plot. Our results show that $\eta/s\sim T^2$ at low temperatures. The causality is also c...
[ { "created": "Tue, 24 May 2016 00:54:51 GMT", "version": "v1" }, { "created": "Thu, 2 Jun 2016 07:33:21 GMT", "version": "v2" }, { "created": "Thu, 15 Sep 2016 08:20:38 GMT", "version": "v3" } ]
2016-09-28
[ [ "Wang", "Yi-Li", "" ], [ "Ge", "Xian-Hui", "" ] ]
We investigate $\eta/s$ in linear scalar fields modified Gauss-Bonnet theory that breaks translation invariance. We first calculate $\eta/s$ both analytically and numerically and show its relationship with temperature in log-log plot. Our results show that $\eta/s\sim T^2$ at low temperatures. The causality is also con...
9.451069
8.771243
9.832741
8.518829
9.448453
9.008983
9.177901
9.415176
8.506849
9.469584
8.999333
9.133764
9.07755
8.905869
8.849566
8.914437
8.961814
8.635484
8.715825
9.11823
8.801955
2005.12308
Francesco Benini
Francesco Benini, Edoardo Colombo, Saman Soltani, Alberto Zaffaroni, Ziruo Zhang
Superconformal indices at large $N$ and the entropy of AdS$_5$ $\times$ SE$_5$ black holes
36 pages + appendices; v2: typos corrected, references added
Class. Quant. Grav. 37, 215021 (2020)
10.1088/1361-6382/abb39b
SISSA 11/2020/FISI
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The large $N$ limit of the four-dimensional superconformal index was computed and successfully compared to the entropy of a class of AdS$_5$ black holes only in the particular case of equal angular momenta. Using the Bethe Ansatz formulation, we compute the index at large $N$ with arbitrary chemical potentials for al...
[ { "created": "Mon, 25 May 2020 18:00:53 GMT", "version": "v1" }, { "created": "Thu, 9 Jul 2020 14:36:09 GMT", "version": "v2" } ]
2020-10-20
[ [ "Benini", "Francesco", "" ], [ "Colombo", "Edoardo", "" ], [ "Soltani", "Saman", "" ], [ "Zaffaroni", "Alberto", "" ], [ "Zhang", "Ziruo", "" ] ]
The large $N$ limit of the four-dimensional superconformal index was computed and successfully compared to the entropy of a class of AdS$_5$ black holes only in the particular case of equal angular momenta. Using the Bethe Ansatz formulation, we compute the index at large $N$ with arbitrary chemical potentials for all ...
5.161207
5.030874
5.895659
4.92407
5.009456
4.926966
4.88598
4.994075
5.103992
5.929189
5.074789
5.068858
5.338828
5.068234
5.072698
4.935019
5.057489
5.110082
5.140068
5.331831
5.064115
1105.5680
Esmaeil Ebrahimi
Esmaeil Ebrahimi, Ahmad Sheykhi
Interacting Ghost Dark Energy in Brans-Dicke Theory
10 pages, 6 figures
Phys. Lett. B 706 (2011) 19
10.1016/j.physletb.2011.11.008
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We investigate the QCD ghost model of dark energy in the framework of Brans-Dicke cosmology. First, we study the non-interacting ghost dark energy in a flat Brans-Dicke theory. In this case we obtain the EoS and the deceleration parameters and a differential equation governing the evolution of ghost energy density. I...
[ { "created": "Sat, 28 May 2011 03:42:21 GMT", "version": "v1" }, { "created": "Thu, 9 Jun 2011 04:54:56 GMT", "version": "v2" } ]
2015-05-28
[ [ "Ebrahimi", "Esmaeil", "" ], [ "Sheykhi", "Ahmad", "" ] ]
We investigate the QCD ghost model of dark energy in the framework of Brans-Dicke cosmology. First, we study the non-interacting ghost dark energy in a flat Brans-Dicke theory. In this case we obtain the EoS and the deceleration parameters and a differential equation governing the evolution of ghost energy density. Int...
6.646915
6.367584
5.773365
6.03685
6.749432
6.747178
7.126768
5.363169
6.406947
6.534017
6.493384
6.59549
6.12798
6.362693
6.577552
6.32955
6.476446
5.931383
6.675467
6.651259
6.627875
1007.0173
Hong Lu
H. Lu, C.N. Pope and E. Sezgin
Massive Three-Dimensional Supergravity From R+R^2 Action in Six Dimensions
Latex, 32 Pages, an equation is corrected, a few new equations and a number of clarifying remarks are added
JHEP 1010:016,2010
10.1007/JHEP10(2010)016
CAS-KITPC/ITP-193, MIFPA-10-28
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We obtain a three-parameter family of massive N=1 supergravities in three dimensions from the 3-sphere reduction of an off-shell N=(1,0) six-dimensional Poincare supergravity that includes a curvature squared invariant. The three-dimensional theory contains an off-shell supergravity multiplet and an on-shell scalar m...
[ { "created": "Thu, 1 Jul 2010 14:10:41 GMT", "version": "v1" }, { "created": "Sat, 17 Jul 2010 09:57:03 GMT", "version": "v2" } ]
2014-11-21
[ [ "Lu", "H.", "" ], [ "Pope", "C. N.", "" ], [ "Sezgin", "E.", "" ] ]
We obtain a three-parameter family of massive N=1 supergravities in three dimensions from the 3-sphere reduction of an off-shell N=(1,0) six-dimensional Poincare supergravity that includes a curvature squared invariant. The three-dimensional theory contains an off-shell supergravity multiplet and an on-shell scalar mat...
8.028233
7.595588
9.066998
7.509941
8.271577
8.303569
7.950388
8.089113
7.975479
9.861689
7.428284
7.425564
7.917737
7.485386
7.518075
7.438722
7.554606
7.511061
7.624361
8.112263
7.448971
2301.02670
Alexandros Spyridon Arvanitakis
Alex S. Arvanitakis and David Tennyson
Brane wrapping, AKSZ sigma models, and QP manifolds
39 pages, 1 figure. v2: added references & acknowledgements
null
null
MI-HET-793
hep-th math-ph math.MP math.QA math.SG
http://creativecommons.org/licenses/by/4.0/
We introduce a technique to realise brane wrapping and double dimensional reduction in the context of AKSZ topological sigma models and also in their target spaces, which are symplectic $L_n$-algebroids (i.e. QP-manifolds). Our procedure involves a novel coisotropic reduction combined with an AKSZ transgression that ...
[ { "created": "Fri, 6 Jan 2023 19:00:00 GMT", "version": "v1" }, { "created": "Tue, 24 Jan 2023 15:43:04 GMT", "version": "v2" } ]
2023-01-25
[ [ "Arvanitakis", "Alex S.", "" ], [ "Tennyson", "David", "" ] ]
We introduce a technique to realise brane wrapping and double dimensional reduction in the context of AKSZ topological sigma models and also in their target spaces, which are symplectic $L_n$-algebroids (i.e. QP-manifolds). Our procedure involves a novel coisotropic reduction combined with an AKSZ transgression that re...
12.37152
11.855919
16.076868
11.574434
12.085401
11.380509
12.19994
11.724151
11.190807
16.268869
11.110851
11.119377
12.6166
11.49828
11.656433
11.501857
11.410554
11.587916
11.315214
13.444529
11.623478
1202.1952
Dmitri Antonov
Dmitri Antonov (CFIF, Lisbon)
Triviality of the Aharonov-Bohm interaction in a spatially confining vacuum
15 pages, to appear in Eur. Phys. J. C
Eur.Phys.J. C72 (2012) 2015
10.1140/epjc/s10052-012-2015-0
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
This paper explores long-range interactions between magnetically-charged excitations of the vacuum of the dual Landau-Ginzburg theory (DLGT) and the dual Abrikosov vortices present in the same vacuum. We show that, in the London limit of DLGT, the corresponding Aharonov-Bohm-type interactions possess such a coupling ...
[ { "created": "Thu, 9 Feb 2012 11:12:06 GMT", "version": "v1" }, { "created": "Thu, 10 May 2012 09:56:06 GMT", "version": "v2" } ]
2012-06-12
[ [ "Antonov", "Dmitri", "", "CFIF, Lisbon" ] ]
This paper explores long-range interactions between magnetically-charged excitations of the vacuum of the dual Landau-Ginzburg theory (DLGT) and the dual Abrikosov vortices present in the same vacuum. We show that, in the London limit of DLGT, the corresponding Aharonov-Bohm-type interactions possess such a coupling th...
9.74265
10.262718
11.480706
9.907999
11.75613
10.232747
10.105548
10.865355
9.854979
10.621811
10.045417
10.622784
9.785731
10.117279
10.004481
9.914082
10.266442
10.270974
9.969192
9.972041
9.991268
1909.05750
Olindo Corradini
Fiorenzo Bastianelli, Roberto Bonezzi, Olindo Corradini, Emanuele Latini
One-loop quantum gravity from the N=4 spinning particle
11 pages, typos corrected in formulas (3.7), (3,9), (3.10) and (3.13) present in the published version, references updated
null
10.1007/JHEP11(2019)124
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We construct a spinning particle that reproduces the propagation of the graviton on those curved backgrounds which solve the Einstein equations, with or without cosmological constant, i.e. Einstein manifolds. It is obtained by modifying the N=4 supersymmetric spinning particle by relaxing the gauging of the full SO(4...
[ { "created": "Thu, 12 Sep 2019 15:26:17 GMT", "version": "v1" }, { "created": "Tue, 23 Feb 2021 14:25:16 GMT", "version": "v2" } ]
2021-02-24
[ [ "Bastianelli", "Fiorenzo", "" ], [ "Bonezzi", "Roberto", "" ], [ "Corradini", "Olindo", "" ], [ "Latini", "Emanuele", "" ] ]
We construct a spinning particle that reproduces the propagation of the graviton on those curved backgrounds which solve the Einstein equations, with or without cosmological constant, i.e. Einstein manifolds. It is obtained by modifying the N=4 supersymmetric spinning particle by relaxing the gauging of the full SO(4) ...
9.731251
7.227742
10.517344
8.260924
8.614099
8.313604
7.57901
8.322783
8.04653
11.718105
8.11552
8.630464
9.683867
8.63119
8.874492
8.851918
8.813041
8.815876
8.555324
10.174332
8.951389
hep-th/9711025
Ulrich Theis
N. Dragon, U. Theis
Gauging the Central Charge
10 pages, LaTeX, uses AMS-LaTeX. Ansatz for constraints on L changed, reference added
null
null
ITP-UH-29/97
hep-th
null
We gauge the central charge of the N=2 supersymmetry algebra in rigid superspace. The Fayet Sohnius hypermultiplet with gauged central charge coincides on-shell with N=2 supersymmetric electrodynamics. The gauge couplings of the vector-tensor multiplet turn out to be nonpolynomial.
[ { "created": "Wed, 5 Nov 1997 22:54:39 GMT", "version": "v1" }, { "created": "Thu, 6 Nov 1997 17:01:36 GMT", "version": "v2" } ]
2007-05-23
[ [ "Dragon", "N.", "" ], [ "Theis", "U.", "" ] ]
We gauge the central charge of the N=2 supersymmetry algebra in rigid superspace. The Fayet Sohnius hypermultiplet with gauged central charge coincides on-shell with N=2 supersymmetric electrodynamics. The gauge couplings of the vector-tensor multiplet turn out to be nonpolynomial.
14.324001
9.469993
11.86799
8.479522
9.918637
9.050828
8.38869
10.217111
8.871033
13.092903
9.230617
10.850807
11.485862
10.737354
10.770862
10.080289
9.689687
10.519184
10.297077
11.464631
10.157165
hep-th/0306029
Paul H. Frampton
Paul H. Frampton
Grand Unification at About 4 TeV
11 pages latex, one eps figure. Plenary Talk at SUGRA 20, Northeastern University, March 2003
null
null
null
hep-th
null
Use of the AdS/CFT correspondence to arrive at phenomenological gauge field theories is dicussed, focusing on the orbifolded case without supersymmetry. An abelian orbifold with the finite group $Z_{p}$ can give rise to a $G = SU(N)^p$ gauge group with chiral fermions and complex scalars in different bi-fundamental r...
[ { "created": "Wed, 4 Jun 2003 03:47:55 GMT", "version": "v1" } ]
2007-05-23
[ [ "Frampton", "Paul H.", "" ] ]
Use of the AdS/CFT correspondence to arrive at phenomenological gauge field theories is dicussed, focusing on the orbifolded case without supersymmetry. An abelian orbifold with the finite group $Z_{p}$ can give rise to a $G = SU(N)^p$ gauge group with chiral fermions and complex scalars in different bi-fundamental rep...
10.144104
7.614876
10.053802
8.871312
8.984037
8.072004
8.225339
7.821879
8.334009
10.048311
8.577662
8.463667
9.628942
9.063869
9.17888
8.832772
9.055964
8.97756
8.957674
9.001898
9.173841
2405.17722
Glenn Barnich
Glenn Barnich, Luca Ciambelli, Hern\'an A. Gonz\'alez
Chiral shift symmetries as an infinite tower of subleading super-shift symmetries
5 pages
null
null
null
hep-th gr-qc
http://creativecommons.org/licenses/by/4.0/
Chiral shift symmetries of the massless free bosons in two dimensions are global symmetries that are somewhat similar to asymptotic symmetries. They are most transparent in double-null coordinates where they are parametrized by two functions of one variable. In BMS-type coordinates, half of them appear as an infinite...
[ { "created": "Tue, 28 May 2024 00:40:00 GMT", "version": "v1" } ]
2024-05-29
[ [ "Barnich", "Glenn", "" ], [ "Ciambelli", "Luca", "" ], [ "González", "Hernán A.", "" ] ]
Chiral shift symmetries of the massless free bosons in two dimensions are global symmetries that are somewhat similar to asymptotic symmetries. They are most transparent in double-null coordinates where they are parametrized by two functions of one variable. In BMS-type coordinates, half of them appear as an infinite t...
16.392372
13.29448
14.938853
13.086403
12.683187
16.650467
16.445168
13.763376
14.65463
16.835394
14.285279
13.256278
15.105262
13.488363
13.939935
13.732757
12.778439
13.694038
13.615784
14.817546
15.029503
hep-th/0509015
David Berenstein
David Berenstein, Diego H. Correa, Samuel E. Vazquez
All loop BMN state energies from matrices
19 pages, 2 figures. v2: typos corrected
JHEP 0602 (2006) 048
10.1088/1126-6708/2006/02/048
NSF-KITP-05-82
hep-th
null
We study a quantum corrected SO(6) invariant matrix quantum mechanics obtained from the s-wave modes of the scalars of N = 4 SYM on S^3. For commuting matrices, this model is believed to describe the 1/8 BPS states of the full SYM theory. In the large N limit the ground state corresponds to a distribution of eigenval...
[ { "created": "Thu, 1 Sep 2005 18:50:39 GMT", "version": "v1" }, { "created": "Thu, 13 Oct 2005 23:29:42 GMT", "version": "v2" } ]
2009-11-11
[ [ "Berenstein", "David", "" ], [ "Correa", "Diego H.", "" ], [ "Vazquez", "Samuel E.", "" ] ]
We study a quantum corrected SO(6) invariant matrix quantum mechanics obtained from the s-wave modes of the scalars of N = 4 SYM on S^3. For commuting matrices, this model is believed to describe the 1/8 BPS states of the full SYM theory. In the large N limit the ground state corresponds to a distribution of eigenvalue...
8.462315
8.098809
10.622895
8.078671
8.597358
8.729272
8.606627
8.280519
8.121444
11.127075
8.013351
8.22637
8.930142
8.077091
8.214056
8.140607
8.210587
8.121292
8.346148
9.232005
8.105809
1511.00853
Yan-Gang Miao
Yan-Gang Miao, Zhen-Ming Xu
Thermodynamics of noncommutative high-dimensional AdS black holes with non-Gaussian smeared matter distributions
v1: 24 pages, 10 figures; v2: 23 pages, 8 figures, minor revisions and references added; v3: 27 pages, 9 figures, 4 tables, clarifications added, the final version to appear in Eur. Phys. J. C
Eur. Phys. J.C 76 (2016) 217 (13 pages)
10.1140/epjc/s10052-016-4073-1
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Considering non-Gaussian smeared matter distributions, we investigate thermodynamic behaviors of the noncommutative high-dimensional Schwarzschild-Tangherlini anti-de Sitter black hole, and obtain the condition for the existence of extreme black holes. We indicate that the Gaussian smeared matter distribution, which ...
[ { "created": "Tue, 3 Nov 2015 11:00:15 GMT", "version": "v1" }, { "created": "Mon, 4 Jan 2016 08:48:50 GMT", "version": "v2" }, { "created": "Mon, 11 Apr 2016 01:08:56 GMT", "version": "v3" } ]
2016-04-26
[ [ "Miao", "Yan-Gang", "" ], [ "Xu", "Zhen-Ming", "" ] ]
Considering non-Gaussian smeared matter distributions, we investigate thermodynamic behaviors of the noncommutative high-dimensional Schwarzschild-Tangherlini anti-de Sitter black hole, and obtain the condition for the existence of extreme black holes. We indicate that the Gaussian smeared matter distribution, which is...
8.329085
7.510483
7.80438
7.492703
8.126334
7.855752
7.956772
7.779312
7.960629
8.302014
7.596606
7.48248
7.473053
7.467913
7.729775
7.715079
7.486823
7.485739
7.785051
7.74598
7.48158
1805.09011
Dimitrios Giataganas
Dimitrios Giataganas
Stochastic Motion of Heavy Quarks in Holography: A Theory-Independent Treatment
23 pages, Contribution to the Corfu Summer Institute Workshops 2017
null
null
NCTS-TH/1804
hep-th cond-mat.str-el hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Stochastic dynamics play a central role in strongly coupled phenomena. We present and review a theory independent approach in holography to study such phenomena. We firstly argue that the heavy quark diffusion occurs in realistic strongly coupled systems. Then we analyze the quantum and thermal fluctuation, dissipati...
[ { "created": "Wed, 23 May 2018 08:31:44 GMT", "version": "v1" } ]
2018-05-24
[ [ "Giataganas", "Dimitrios", "" ] ]
Stochastic dynamics play a central role in strongly coupled phenomena. We present and review a theory independent approach in holography to study such phenomena. We firstly argue that the heavy quark diffusion occurs in realistic strongly coupled systems. Then we analyze the quantum and thermal fluctuation, dissipation...
12.4195
11.97092
12.652462
11.352377
12.223537
11.50863
11.49246
12.371747
11.348567
12.668741
11.521149
11.596288
12.009875
11.523654
11.480977
11.849659
11.590801
11.437018
11.432273
11.686731
11.647933
hep-th/0108014
Zhanying Yang
Boyu Hou, Yongqiang Wang, Zhanying Yang and Ruihong Yue
The Geometric Construction of WZW Effective Action in Non-commutative Manifold
9 pages, latex, no figures
null
10.1088/0253-6102/37/3/349
null
hep-th
null
By constructing close one cochain density ${\Omega^1}_{2n}$ in the gauge group space we get WZW effective Lagrangian on high dimensional non-commutative space.Especially consistent anomalies derived from this WZW effective action in non-commutative four-dimensional space coincides with those by L.Bonora etc.
[ { "created": "Fri, 3 Aug 2001 07:54:35 GMT", "version": "v1" } ]
2018-01-17
[ [ "Hou", "Boyu", "" ], [ "Wang", "Yongqiang", "" ], [ "Yang", "Zhanying", "" ], [ "Yue", "Ruihong", "" ] ]
By constructing close one cochain density ${\Omega^1}_{2n}$ in the gauge group space we get WZW effective Lagrangian on high dimensional non-commutative space.Especially consistent anomalies derived from this WZW effective action in non-commutative four-dimensional space coincides with those by L.Bonora etc.
44.870113
42.561237
43.11536
41.416065
41.748417
40.051884
42.968952
38.249653
43.027222
57.977982
40.337528
39.442917
40.90913
39.331009
38.128967
38.637589
37.683083
38.406666
37.112289
43.58791
37.935493
hep-th/0602116
Stoytcho Yazadjiev
Stoytcho S. Yazadjiev
Completely integrable sector in 5D Einstein-Maxwell gravity and derivation of the dipole black ring solutions
LaTex, 13 pages; v2 some typos corrected, references added;v3 more typos corrected, more references added, some explanations expanded, PRD
Phys.Rev.D73:104007,2006
10.1103/PhysRevD.73.104007
null
hep-th gr-qc
null
We consider 5D Einstein-Maxwell (EM) gravity in spacetimes with three commuting Killing vectors: one timelike and two spacelike Killing vectors one of them being hypersurface-orthogonal. Assuming a special ansatz for the Maxwell field we show that the 2-dimensional reduced EM equations are completely integrable by de...
[ { "created": "Sun, 12 Feb 2006 09:24:56 GMT", "version": "v1" }, { "created": "Tue, 28 Feb 2006 09:11:06 GMT", "version": "v2" }, { "created": "Tue, 18 Apr 2006 11:49:50 GMT", "version": "v3" } ]
2008-11-26
[ [ "Yazadjiev", "Stoytcho S.", "" ] ]
We consider 5D Einstein-Maxwell (EM) gravity in spacetimes with three commuting Killing vectors: one timelike and two spacelike Killing vectors one of them being hypersurface-orthogonal. Assuming a special ansatz for the Maxwell field we show that the 2-dimensional reduced EM equations are completely integrable by deri...
8.870114
7.628328
9.558027
7.791204
6.741445
7.420862
7.820046
7.56526
7.641466
10.097077
7.530358
8.450849
8.966407
8.340596
8.180991
8.524768
8.611739
8.580606
8.205244
8.628194
8.246811
hep-th/9504071
Eduardo Ramos
E. Ramos and J.Roca
Extended Gauge Invariance in Geometrical Particle Models and the Geometry of W-Symmetry
plain TeX (macros included). Slightly modified version published in Nuc. Phys. B
Nucl.Phys. B452 (1995) 705-723
10.1016/0550-3213(95)00329-Q
null
hep-th
null
We prove that particle models whose action is given by the integrated $n$-th curvature function over the world line possess $n+1$ gauge invariances. A geometrical characterization of these symmetries is obtained via Frenet equations by rephrasing the $n$-th curvature model in $\reals^d$ in terms of a standard relativ...
[ { "created": "Thu, 13 Apr 1995 08:50:12 GMT", "version": "v1" }, { "created": "Thu, 22 Feb 1996 16:36:57 GMT", "version": "v2" } ]
2009-10-28
[ [ "Ramos", "E.", "" ], [ "Roca", "J.", "" ] ]
We prove that particle models whose action is given by the integrated $n$-th curvature function over the world line possess $n+1$ gauge invariances. A geometrical characterization of these symmetries is obtained via Frenet equations by rephrasing the $n$-th curvature model in $\reals^d$ in terms of a standard relativis...
11.725395
11.513885
13.666587
11.288147
12.316762
12.334723
11.813493
11.530917
10.67336
12.240119
10.452644
11.009266
12.228432
11.084184
11.935227
11.796223
11.173659
11.279569
11.371871
11.66778
11.113276
2112.05584
Norma Selomit Ram\'irez-Uribe
Selomit Ram\'irez-Uribe
Four-loop scattering amplitudes through the loop-tree duality
8 pages, 6 figures. Contribution to the proceedings of the XIX Mexican School on Particles and Fields
null
null
IFIC/21-53
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
A general outlook is presented on the study of multiloop topologies appearing for the first time at four loops. A unified description and representation of this family is provided, the so-called N$^4$MLT universal topology. Based on the Loop-Tree Duality framework, we discuss the dual opening of this family and expos...
[ { "created": "Fri, 10 Dec 2021 14:53:36 GMT", "version": "v1" } ]
2021-12-13
[ [ "Ramírez-Uribe", "Selomit", "" ] ]
A general outlook is presented on the study of multiloop topologies appearing for the first time at four loops. A unified description and representation of this family is provided, the so-called N$^4$MLT universal topology. Based on the Loop-Tree Duality framework, we discuss the dual opening of this family and expose ...
23.309353
27.852278
19.444248
20.206839
22.405378
25.093246
22.952147
24.051119
16.506081
20.052345
23.808559
20.896761
21.141296
20.067377
21.108156
21.572359
21.762053
21.997694
19.815845
20.040129
21.017036
hep-th/0611147
Hubert Saleur
Hubert Saleur and Volker Schomerus
On the SU(2|1) WZW model and its statistical mechanics applications
38 pages, 2 figures
Nucl.Phys.B775:312-340,2007
10.1016/j.nuclphysb.2007.02.031
SPhT-T06/143; DESY 06-201
hep-th cond-mat.mes-hall
null
Motivated by a careful analysis of the Laplacian on the supergroup $SU(2|1)$ we formulate a proposal for the state space of the $SU(2|1)$ WZNW model. We then use properties of $\hat{sl}(2|1)$ characters to compute the partition function of the theory. In the special case of level $k=1$ the latter is found to agree wi...
[ { "created": "Tue, 14 Nov 2006 10:01:20 GMT", "version": "v1" } ]
2008-11-26
[ [ "Saleur", "Hubert", "" ], [ "Schomerus", "Volker", "" ] ]
Motivated by a careful analysis of the Laplacian on the supergroup $SU(2|1)$ we formulate a proposal for the state space of the $SU(2|1)$ WZNW model. We then use properties of $\hat{sl}(2|1)$ characters to compute the partition function of the theory. In the special case of level $k=1$ the latter is found to agree with...
6.984262
6.136127
7.794044
6.136061
6.600868
6.794018
6.539577
6.678077
6.178644
7.926332
6.258587
6.488717
7.209678
6.459203
6.825898
6.574543
6.500143
6.597979
6.408937
7.137316
6.630971
1911.00496
Boris Altshuler
Boris L. Altshuler
UV-finite "old" conformal bootstrap on AdS: scalar case
17 pages. Replacement is motivated by the important JHEP referee's critical note: elimination of the UV-divergencies of the bubble used in the paper is not a regularization but is a subtraction of infinities in the double-trace deformation of the bubbles. arXiv admin note: text overlap with arXiv:1908.05471
Journal of High Energy Physics, 01 (2020) 137
10.1007/JHEP01(2020)137
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The double-trace from UV to IR flow subtraction of infinities used earlier for the UV-convergent calculations of the Witten tadpole diagrams being applied to the bubble self-energy diagrams gives for them the amazingly simple expressions in case of the four-dimensional boundary space. For every $N = 1... 4$ in the $O...
[ { "created": "Thu, 31 Oct 2019 18:05:52 GMT", "version": "v1" }, { "created": "Tue, 28 Jan 2020 04:40:33 GMT", "version": "v2" } ]
2020-01-30
[ [ "Altshuler", "Boris L.", "" ] ]
The double-trace from UV to IR flow subtraction of infinities used earlier for the UV-convergent calculations of the Witten tadpole diagrams being applied to the bubble self-energy diagrams gives for them the amazingly simple expressions in case of the four-dimensional boundary space. For every $N = 1... 4$ in the $O(N...
41.483559
42.419712
45.343719
35.714897
38.367046
40.789242
38.324001
34.90321
40.035217
50.235107
37.685966
37.739571
37.4174
36.472126
37.844711
35.715607
37.800407
34.591457
37.419621
39.857899
35.481018
2208.01530
Grgur \v{S}imuni\'c
Grgur \v{S}imuni\'c
Dirac sigma models from gauging the nonlinear sigma models and its BV action
Written for Proceeding in Science, 18 pages
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We present the construction of the Dirac sigma models by gauging the 2-dimensional nonlinear sigma models, but also including the possibility of nonminimal coupling to the metric sector. We show that for a large variety of possible cases, the minimal coupling to the metric sector is the only nontrivial possibility. I...
[ { "created": "Tue, 2 Aug 2022 15:31:03 GMT", "version": "v1" } ]
2022-08-03
[ [ "Šimunić", "Grgur", "" ] ]
We present the construction of the Dirac sigma models by gauging the 2-dimensional nonlinear sigma models, but also including the possibility of nonminimal coupling to the metric sector. We show that for a large variety of possible cases, the minimal coupling to the metric sector is the only nontrivial possibility. In ...
9.154546
8.937934
9.120677
8.508288
8.934131
8.793601
8.612735
8.59261
8.542473
9.638902
8.508084
8.496821
9.117973
8.774179
8.375211
8.234541
8.419002
8.58046
8.806024
8.662349
8.401669
1402.6330
Jay Armas
Jay Armas, Troels Harmark
Black Holes and Biophysical (Mem)-branes
v2: 5pp, 3 figures, improved introduction, to be published in PRD
Phys. Rev. D 90, 124022 (2014)
10.1103/PhysRevD.90.124022
null
hep-th cond-mat.soft gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We argue that the effective theory describing the long-wavelength dynamics of black branes is the same effective theory that describes the dynamics of biophysical membranes. We improve the phase structure of higher-dimensional black rings by considering finite thickness corrections in this effective theory, showing a...
[ { "created": "Tue, 25 Feb 2014 21:00:25 GMT", "version": "v1" }, { "created": "Wed, 26 Nov 2014 20:03:50 GMT", "version": "v2" } ]
2014-12-10
[ [ "Armas", "Jay", "" ], [ "Harmark", "Troels", "" ] ]
We argue that the effective theory describing the long-wavelength dynamics of black branes is the same effective theory that describes the dynamics of biophysical membranes. We improve the phase structure of higher-dimensional black rings by considering finite thickness corrections in this effective theory, showing a s...
18.265356
18.007217
17.645517
17.951487
20.58279
17.27821
19.561661
17.317095
18.192905
17.091114
16.175428
17.32653
16.922571
16.959427
17.556067
16.351267
17.508619
16.670486
16.815224
17.439259
16.666847
hep-th/0510057
Indrajit Mitra
Indrajit Mitra, Raghunath Ratabole and H. S. Sharatchandra
Gauge-invariant dressed fermion propagator in massless QED_3
10 pages; references added; minor changes in text
Phys.Lett.B636:68-74,2006
10.1016/j.physletb.2006.02.068
SINP/TNP/05-24, IMSc/2005/10/24
hep-th cond-mat.supr-con hep-ph
null
The infrared behaviour of the gauge-invariant dressed fermion propagator in massless QED_3 is discussed for three choices of dressing. It is found that only the propagator with the isotropic (in three Euclidean dimensions) choice of dressing is acceptable as the physical fermion propagator. It is explained that the n...
[ { "created": "Thu, 6 Oct 2005 14:11:31 GMT", "version": "v1" }, { "created": "Wed, 26 Oct 2005 13:46:35 GMT", "version": "v2" } ]
2008-11-26
[ [ "Mitra", "Indrajit", "" ], [ "Ratabole", "Raghunath", "" ], [ "Sharatchandra", "H. S.", "" ] ]
The infrared behaviour of the gauge-invariant dressed fermion propagator in massless QED_3 is discussed for three choices of dressing. It is found that only the propagator with the isotropic (in three Euclidean dimensions) choice of dressing is acceptable as the physical fermion propagator. It is explained that the neg...
10.601551
11.053848
10.025581
9.67555
9.630724
9.309314
9.5312
9.093063
9.276234
11.185716
9.592943
8.967459
9.313044
8.867569
9.262358
9.546493
8.845203
9.071494
9.130501
9.243279
9.043826
hep-th/0205138
Kamal Lochan Panigrahi
Anindya Biswas, Kamal Lochan Panigrahi
Intersecting Membranes from Charged Macroscopic Strings
9 pages, latex, to appear in Mod. Phys. Letts. A
Mod.Phys.Lett. A17 (2002) 1297-1304
10.1142/S0217732302007132
null
hep-th
null
We present a class of orthogonal membrane configurations which preserve 1/4 of the full type IIA supersymmetry. These membrane configurations carry additional F-string charges. We further analyze the D1-D3 configuration after applying T- duality along the world volume directions of the above orthogonal membranes.
[ { "created": "Tue, 14 May 2002 17:53:01 GMT", "version": "v1" } ]
2009-11-07
[ [ "Biswas", "Anindya", "" ], [ "Panigrahi", "Kamal Lochan", "" ] ]
We present a class of orthogonal membrane configurations which preserve 1/4 of the full type IIA supersymmetry. These membrane configurations carry additional F-string charges. We further analyze the D1-D3 configuration after applying T- duality along the world volume directions of the above orthogonal membranes.
20.534994
14.442349
21.215239
16.056435
19.254032
13.811998
13.441698
15.46491
15.282752
21.983589
14.006995
15.49179
18.021214
15.315076
15.958505
15.635513
15.263216
14.615323
15.544331
17.692318
15.205139
1610.04233
Pinaki Banerjee
Pinaki Banerjee, Atanu Bhatta and B. Sathiapalan
Sine-Gordon Theory : Entanglement entropy and holography
34 pages, 7 figures; v2 : analysis generalized to finite sub-systems, computation using twist fields added as an appendix, references added, matches version to be published in Phys. Rev. D
Phys. Rev. D 96, 126014 (2017)
10.1103/PhysRevD.96.126014
IMSc/2016/10/05
hep-th cond-mat.str-el gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We compute change in entanglement entropy for a single interval in $1+1$ dimensional sine-Gordon model perturbatively in the coupling. The sine-Gordon perturbation can be thought of as deformation of the free CFT by a primary operator with dimension $\Delta$. In an independent computation we calculate holographic ent...
[ { "created": "Thu, 13 Oct 2016 20:00:01 GMT", "version": "v1" }, { "created": "Wed, 6 Dec 2017 17:11:43 GMT", "version": "v2" } ]
2017-12-29
[ [ "Banerjee", "Pinaki", "" ], [ "Bhatta", "Atanu", "" ], [ "Sathiapalan", "B.", "" ] ]
We compute change in entanglement entropy for a single interval in $1+1$ dimensional sine-Gordon model perturbatively in the coupling. The sine-Gordon perturbation can be thought of as deformation of the free CFT by a primary operator with dimension $\Delta$. In an independent computation we calculate holographic entan...
8.795012
8.903118
9.294271
8.021079
8.248384
7.844965
8.095216
7.364621
8.077131
9.444834
7.656496
7.600667
8.388241
7.651472
7.907783
7.828917
7.695886
7.945454
7.78917
8.115274
7.636502
hep-th/9611054
Brandon Carter
Brandon Carter (D.A.R.C., Obs. Paris-Meudon.)
Dynamics of Cosmic Strings and other Brane models
54 pages Latex
lectures in Formation and Interactions of Topological Defects, NATO ASI B349, ed A.-C. Davis, R. Brandenberger, pp 303-348 (Plenum, New York, 1995)
null
obspm-95029
hep-th
null
The supporting worldsheet of a string, membrane, or other higher dimensional brane, is analysed in terms of its first, second, and third fundamental tensors, and its inner and outer curvature tensors. The dynamical equations governing the models appropriate for phenomena such as (superconducting) cosmic strings and c...
[ { "created": "Fri, 8 Nov 1996 09:09:50 GMT", "version": "v1" } ]
2007-05-23
[ [ "Carter", "Brandon", "", "D.A.R.C., Obs. Paris-Meudon." ] ]
The supporting worldsheet of a string, membrane, or other higher dimensional brane, is analysed in terms of its first, second, and third fundamental tensors, and its inner and outer curvature tensors. The dynamical equations governing the models appropriate for phenomena such as (superconducting) cosmic strings and cos...
18.727127
20.558842
19.009605
18.879408
22.036003
19.44726
19.794806
19.179243
19.728441
19.677896
19.055378
18.094908
18.069313
18.172756
18.529411
18.631746
18.648611
18.675829
18.603395
18.935755
19.327723
2104.03902
William J. Cunningham
Stephon Alexander, William J. Cunningham, Jaron Lanier, Lee Smolin, Stefan Stanojevic, Michael W. Toomey, Dave Wecker
The Autodidactic Universe
79 pages, 11 figures
null
null
null
hep-th cs.AI cs.LG gr-qc physics.hist-ph quant-ph
http://creativecommons.org/licenses/by/4.0/
We present an approach to cosmology in which the Universe learns its own physical laws. It does so by exploring a landscape of possible laws, which we express as a certain class of matrix models. We discover maps that put each of these matrix models in correspondence with both a gauge/gravity theory and a mathematica...
[ { "created": "Mon, 29 Mar 2021 02:25:02 GMT", "version": "v1" }, { "created": "Thu, 2 Sep 2021 13:20:52 GMT", "version": "v2" } ]
2021-09-03
[ [ "Alexander", "Stephon", "" ], [ "Cunningham", "William J.", "" ], [ "Lanier", "Jaron", "" ], [ "Smolin", "Lee", "" ], [ "Stanojevic", "Stefan", "" ], [ "Toomey", "Michael W.", "" ], [ "Wecker", "Dave", "" ...
We present an approach to cosmology in which the Universe learns its own physical laws. It does so by exploring a landscape of possible laws, which we express as a certain class of matrix models. We discover maps that put each of these matrix models in correspondence with both a gauge/gravity theory and a mathematical ...
15.315051
18.046896
15.940001
15.311002
16.739689
17.300367
17.639763
17.013872
16.836182
17.947622
15.326071
15.930047
14.987975
15.015411
15.272444
15.286553
15.253459
15.569202
15.572021
15.55479
15.126437
2212.09758
Alessandro Mininno
Cesar Fierro Cota, Alessandro Mininno, Timo Weigand, Max Wiesner
The Asymptotic Weak Gravity Conjecture in M-theory
v3: Added references, JHEP accepted, 50 pages
null
10.1007/JHEP08(2023)057
ZMP-HH/22-23
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The tower Weak Gravity Conjecture predicts infinitely many super-extremal states along every ray in the charge lattice of a consistent quantum gravity theory. We show this far-reaching claim in five-dimensional compactifications of M-theory on Calabi--Yau 3-folds for gauge groups with a weak coupling limit. We first ...
[ { "created": "Mon, 19 Dec 2022 19:00:00 GMT", "version": "v1" }, { "created": "Fri, 27 Jan 2023 14:23:54 GMT", "version": "v2" }, { "created": "Sat, 12 Aug 2023 10:41:15 GMT", "version": "v3" } ]
2023-08-15
[ [ "Cota", "Cesar Fierro", "" ], [ "Mininno", "Alessandro", "" ], [ "Weigand", "Timo", "" ], [ "Wiesner", "Max", "" ] ]
The tower Weak Gravity Conjecture predicts infinitely many super-extremal states along every ray in the charge lattice of a consistent quantum gravity theory. We show this far-reaching claim in five-dimensional compactifications of M-theory on Calabi--Yau 3-folds for gauge groups with a weak coupling limit. We first ch...
9.812154
9.004884
11.501171
8.639519
9.183157
8.857934
9.338889
8.918876
8.771895
11.37857
8.80462
8.993006
9.687965
8.880484
8.980284
9.425924
8.970504
9.215321
8.841594
9.835808
8.863008
1501.00987
Eric R. Sharpe
J. Guo, B. Jia, E. Sharpe
Chiral operators in two-dimensional (0,2) theories and a test of triality
51 pages, LaTeX. v2: minor revisions. v3: some references added
JHEP 06 (2015) 201
10.1007/JHEP06(2015)201
UTTG-01-15
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper we compute spaces of chiral operators in general two-dimensional (0,2) nonlinear sigma models, both in theories twistable to the A/2 or B/2 model, as well as in non-twistable theories, and apply them to check recent duality conjectures. The fact that in a nonlinear sigma model, the Fock vacuum can act a...
[ { "created": "Mon, 5 Jan 2015 21:00:15 GMT", "version": "v1" }, { "created": "Sat, 13 Jun 2015 00:21:06 GMT", "version": "v2" }, { "created": "Tue, 23 Jun 2015 12:49:48 GMT", "version": "v3" } ]
2015-07-07
[ [ "Guo", "J.", "" ], [ "Jia", "B.", "" ], [ "Sharpe", "E.", "" ] ]
In this paper we compute spaces of chiral operators in general two-dimensional (0,2) nonlinear sigma models, both in theories twistable to the A/2 or B/2 model, as well as in non-twistable theories, and apply them to check recent duality conjectures. The fact that in a nonlinear sigma model, the Fock vacuum can act as ...
8.475926
9.90664
11.824699
9.032236
9.16126
9.784704
9.21807
9.378694
8.723338
10.985172
9.029398
8.869737
9.322249
8.966817
8.685258
8.988178
8.92019
8.955058
8.907146
9.398473
8.788444
2201.07279
Latham Boyle
Neil Turok, Latham Boyle
Gravitational entropy and the flatness, homogeneity and isotropy puzzles
5 pages, 4 figures
null
null
null
hep-th astro-ph.CO gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We suggest a new explanation for the observed large scale flatness, homogeneity and isotropy of the universe. The basic ingredients are elementary and well-known, namely Einstein's theory of gravity and Hawking's method of computing gravitational entropy. The new twist is provided by the boundary conditions we recent...
[ { "created": "Tue, 18 Jan 2022 19:27:32 GMT", "version": "v1" } ]
2022-01-20
[ [ "Turok", "Neil", "" ], [ "Boyle", "Latham", "" ] ]
We suggest a new explanation for the observed large scale flatness, homogeneity and isotropy of the universe. The basic ingredients are elementary and well-known, namely Einstein's theory of gravity and Hawking's method of computing gravitational entropy. The new twist is provided by the boundary conditions we recently...
9.12677
10.162758
9.68368
9.872048
9.710411
10.034351
10.836386
10.070831
9.783493
10.199163
9.852736
9.129149
9.626497
9.221057
9.108671
9.532922
9.351399
9.623695
9.356976
9.365649
9.32021
hep-th/0202053
Bodo Geyer
B. Geyer and D. M"ulsch
Topological gauge theories with antisymmetric tensor matter fields
Latex, 17 pages; refinement of an argument, addition of a footnote
Phys.Lett. B535 (2002) 349-357
10.1016/S0370-2693(02)01737-9
null
hep-th
null
A new type of topological matter interactions involving second-rank antisymmetric tensor matter fields with an underlying $N_T \geq 1$ topological supersymmetry are proposed. The construction of the 4-dimensional, $N_T = 1$ Donaldson-Witten theory, the $N_T = 1$ super-BF model and the $N_T = 2$ topological B-model wi...
[ { "created": "Fri, 8 Feb 2002 10:16:01 GMT", "version": "v1" }, { "created": "Thu, 14 Feb 2002 14:59:44 GMT", "version": "v2" } ]
2009-11-07
[ [ "Geyer", "B.", "" ], [ "M\"ulsch", "D.", "" ] ]
A new type of topological matter interactions involving second-rank antisymmetric tensor matter fields with an underlying $N_T \geq 1$ topological supersymmetry are proposed. The construction of the 4-dimensional, $N_T = 1$ Donaldson-Witten theory, the $N_T = 1$ super-BF model and the $N_T = 2$ topological B-model with...
10.000256
7.334331
9.085256
7.959044
8.015377
8.374376
8.00123
8.250966
7.695708
9.784467
7.722998
8.335007
9.211384
8.270198
8.633609
8.58902
8.678622
8.633081
8.459713
9.259892
8.569736
2103.06893
Masamichi Miyaji
Masamichi Miyaji, Tadashi Takayanagi, Tomonori Ugajin
Spectrum of End of the World Branes in Holographic BCFTs
22 pages, 4 figures
null
10.1007/JHEP06(2021)023
YITP-21-19, IPMU21-0017
hep-th cond-mat.stat-mech quant-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study overlaps between two regularized boundary states in conformal field theories. Regularized boundary states are dual to end of the world branes in an AdS black hole via the AdS/BCFT. Thus they can be regarded as microstates of a single sided black hole. Owing to the open-closed duality, such an overlap between...
[ { "created": "Thu, 11 Mar 2021 19:00:02 GMT", "version": "v1" }, { "created": "Thu, 10 Jun 2021 00:50:16 GMT", "version": "v2" } ]
2021-06-30
[ [ "Miyaji", "Masamichi", "" ], [ "Takayanagi", "Tadashi", "" ], [ "Ugajin", "Tomonori", "" ] ]
We study overlaps between two regularized boundary states in conformal field theories. Regularized boundary states are dual to end of the world branes in an AdS black hole via the AdS/BCFT. Thus they can be regarded as microstates of a single sided black hole. Owing to the open-closed duality, such an overlap between t...
8.134233
8.294206
9.61245
7.986157
8.373806
7.847627
8.269891
7.990678
7.968165
9.753292
7.360729
7.74173
7.918991
7.54255
7.681203
7.714086
7.959157
7.65416
7.722823
8.473225
7.828857
1208.0020
Daniel Thompson
David S. Berman, Edvard T. Musaev and Daniel C. Thompson
Duality Invariant M-theory: Gauged supergravities and Scherk-Schwarz reductions
22 pages Latex; v2: typos corrected and references added
null
10.1007/JHEP10(2012)174
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We consider the reduction of the duality invariant approach to M-theory by a U-duality group valued Scherk-Schwarz twist. The result is to produce potentials for gauged supergravities that are normally associated with non-geometric compactifications. The local symmetry reduces to gauge transformations with the gaugin...
[ { "created": "Tue, 31 Jul 2012 20:01:52 GMT", "version": "v1" }, { "created": "Sat, 20 Oct 2012 15:54:39 GMT", "version": "v2" } ]
2015-06-05
[ [ "Berman", "David S.", "" ], [ "Musaev", "Edvard T.", "" ], [ "Thompson", "Daniel C.", "" ] ]
We consider the reduction of the duality invariant approach to M-theory by a U-duality group valued Scherk-Schwarz twist. The result is to produce potentials for gauged supergravities that are normally associated with non-geometric compactifications. The local symmetry reduces to gauge transformations with the gaugings...
11.536824
10.116348
14.019151
10.164423
10.899529
10.309509
11.433985
9.453683
10.44902
16.273466
9.992726
10.462729
11.440503
10.661129
10.078592
10.922812
10.979099
10.512755
10.750897
11.743221
10.342505
1209.4885
Dario Francia
Dario Francia
Generalised connections and higher-spin equations
12 pages, minor changes
Class.Quant.Grav. 29 (2012) 245003
10.1088/0264-9381/29/24/245003
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We consider high-derivative equations obtained setting to zero the divergence of the higher-spin curvatures in metric-like form, showing their equivalence to the second-order equations emerging from the tensionless limit of open string field theory, which propagate reducible spectra of particles with different spins....
[ { "created": "Fri, 21 Sep 2012 19:07:23 GMT", "version": "v1" }, { "created": "Thu, 15 Nov 2012 21:07:15 GMT", "version": "v2" } ]
2012-11-19
[ [ "Francia", "Dario", "" ] ]
We consider high-derivative equations obtained setting to zero the divergence of the higher-spin curvatures in metric-like form, showing their equivalence to the second-order equations emerging from the tensionless limit of open string field theory, which propagate reducible spectra of particles with different spins. T...
15.541121
14.504083
18.240355
14.049385
14.199647
13.859074
13.18457
13.266174
13.916402
19.515463
13.896111
13.60927
14.317914
13.862847
13.924755
13.596169
13.95479
13.915987
14.243261
14.76949
14.035266