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0709.3757
Damien A. Easson
Damien A. Easson
Spinflation and cycling branes in warped throats
8 pages, 3 figures; To appear in proceedings of PASCOS-07, 2-7 July 2007, Imperial College, London
AIPConf.Proc.957:313-316,2007
10.1063/1.2823790
DCPT-07/51
hep-th astro-ph gr-qc
null
The implications of brane motion in angular directions of Calabi-Yau flux compactifications are discussed from the point of view of an observer living on the worldvolume of the brane and from the point of view of an observer living elsewhere in the three non-compact dimensions. The brane observer can experience cosmo...
[ { "created": "Mon, 24 Sep 2007 13:24:52 GMT", "version": "v1" } ]
2008-11-26
[ [ "Easson", "Damien A.", "" ] ]
The implications of brane motion in angular directions of Calabi-Yau flux compactifications are discussed from the point of view of an observer living on the worldvolume of the brane and from the point of view of an observer living elsewhere in the three non-compact dimensions. The brane observer can experience cosmolo...
11.407463
11.992435
12.538247
11.653433
12.394208
10.632771
11.283476
10.859378
10.823266
15.745124
11.573909
10.688275
11.586007
10.783606
10.99495
10.829281
10.71495
11.227811
10.867535
12.513537
10.732484
hep-th/0308096
Alexander Burinskii Yanovich
Alexander Burinskii
Orientifold D-String in the Source of the Kerr Spinning Particle
7 pages, 4 figures, revtex, v.2, minor corrections of the text and title, discussion of the string excitations is extended, to be published in PRD
Phys.Rev. D68 (2003) 105004
10.1103/PhysRevD.68.105004
null
hep-th gr-qc
null
The model of spinning particle, based on the Kerr-Newman solution with |a}>>m, is discussed. It is shown that the Kerr singular ring can be considered as a string with an orientifold world-sheet. Orientifold adds to the Kerr ring an extra peculiar point, the fixed point of the world-sheet parity operator. It is shown...
[ { "created": "Thu, 14 Aug 2003 11:34:04 GMT", "version": "v1" }, { "created": "Mon, 1 Sep 2003 09:45:19 GMT", "version": "v2" } ]
2009-11-10
[ [ "Burinskii", "Alexander", "" ] ]
The model of spinning particle, based on the Kerr-Newman solution with |a}>>m, is discussed. It is shown that the Kerr singular ring can be considered as a string with an orientifold world-sheet. Orientifold adds to the Kerr ring an extra peculiar point, the fixed point of the world-sheet parity operator. It is shown t...
19.507759
17.321732
20.324938
17.540092
16.948523
16.162374
16.39587
16.620844
17.773188
21.033649
16.275911
18.269398
19.961596
18.336254
17.327759
18.760756
17.419279
18.372286
17.850965
19.779907
17.747574
hep-th/9901052
Claudio Lucchesi
C. Lucchesi
Finite-temperature supersymmetry as a constrained supergravity
5 pages, LaTeX. Talk presented at ``Strong and Electroweak Matter 98", Copenhagen, December 2-5 1998
null
null
null
hep-th hep-ph
null
We introduce thermal superspace and show how it can be used to reconcile the superfield formulation of supersymmetry with finite temperature environments
[ { "created": "Wed, 13 Jan 1999 18:14:27 GMT", "version": "v1" } ]
2007-05-23
[ [ "Lucchesi", "C.", "" ] ]
We introduce thermal superspace and show how it can be used to reconcile the superfield formulation of supersymmetry with finite temperature environments
17.255039
12.402568
11.507338
11.454571
14.633806
11.788143
11.265842
11.320166
11.000006
11.090047
11.728965
13.772985
12.48953
11.64623
12.429157
14.260877
12.230782
13.243024
11.605097
12.143228
12.445371
2307.03220
Rak-Kyeong Seong
Sebastian Franco, Dongwook Ghim, Georgios P. Goulas, Rak-Kyeong Seong
Mass Deformations of Brane Brick Models
45 pages, 19 figures, 3 tables
JHEP 2309:176,2023
10.1007/JHEP09(2023)176
UNIST-MTH-23-RS-02, YITP-23-47
hep-th math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We investigate a class of mass deformations that connect pairs of 2d (0,2) gauge theories associated to different toric Calabi-Yau 4-folds. These deformations are generalizations to 2d of the well-known Klebanov-Witten deformation relating the 4d gauge theories for the C^2/Z_2 x C orbifold and the conifold. We invest...
[ { "created": "Thu, 6 Jul 2023 18:00:00 GMT", "version": "v1" } ]
2023-10-03
[ [ "Franco", "Sebastian", "" ], [ "Ghim", "Dongwook", "" ], [ "Goulas", "Georgios P.", "" ], [ "Seong", "Rak-Kyeong", "" ] ]
We investigate a class of mass deformations that connect pairs of 2d (0,2) gauge theories associated to different toric Calabi-Yau 4-folds. These deformations are generalizations to 2d of the well-known Klebanov-Witten deformation relating the 4d gauge theories for the C^2/Z_2 x C orbifold and the conifold. We investig...
7.056023
5.927127
8.808399
5.983212
6.408967
6.368131
6.806958
6.110932
5.730328
9.513991
5.836147
6.354281
7.226398
6.586778
6.692094
6.569658
6.281021
6.463799
6.402782
6.910923
6.515976
hep-th/0303260
Kai Kratzert
Kai Kratzert
Finite-Temperature Supersymmetry: The Wess-Zumino Model
30 pages
Annals Phys. 308 (2003) 285-310
10.1016/S0003-4916(03)00143-X
DESY 03-043
hep-th
null
We investigate the breakdown of supersymmetry at finite temperature. While it has been proven that temperature always breaks supersymmetry, the nature of this breaking is less clear. On the one hand, a study of the Ward-Takahashi identities suggests a spontaneous breakdown of supersymmetry without the existence of a ...
[ { "created": "Mon, 31 Mar 2003 11:14:37 GMT", "version": "v1" } ]
2009-11-10
[ [ "Kratzert", "Kai", "" ] ]
We investigate the breakdown of supersymmetry at finite temperature. While it has been proven that temperature always breaks supersymmetry, the nature of this breaking is less clear. On the one hand, a study of the Ward-Takahashi identities suggests a spontaneous breakdown of supersymmetry without the existence of a Go...
5.988601
6.122977
6.029366
5.626708
6.145518
5.70174
6.208683
6.033753
5.790572
6.226649
5.989867
5.787573
5.852909
5.828138
5.821197
5.876566
5.767966
5.916443
5.777959
5.941921
5.731768
1601.06696
Bayram Tekin
Gokhan Alkac, Ercan Kilicarslan, Bayram Tekin
Asymptotically flat black holes in 2+1 dimensions
11 pages, 1 figure, references added, almost matches the published version. We lost the good title "Black Flowers in Flatland"
Phys. Rev. D 93, 084003 (2016)
10.1103/PhysRevD.93.084003
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Asymptotically flat black holes in $2+1$ dimensions are a rarity. We study the recently found black flower solutions (asymptotically flat black holes with deformed horizons), static black holes, rotating black holes and the dynamical black flowers (black holes with radiative gravitons ) of the purely quadratic versio...
[ { "created": "Mon, 25 Jan 2016 17:51:33 GMT", "version": "v1" }, { "created": "Wed, 27 Jan 2016 14:19:10 GMT", "version": "v2" }, { "created": "Tue, 5 Apr 2016 09:58:53 GMT", "version": "v3" } ]
2016-04-06
[ [ "Alkac", "Gokhan", "" ], [ "Kilicarslan", "Ercan", "" ], [ "Tekin", "Bayram", "" ] ]
Asymptotically flat black holes in $2+1$ dimensions are a rarity. We study the recently found black flower solutions (asymptotically flat black holes with deformed horizons), static black holes, rotating black holes and the dynamical black flowers (black holes with radiative gravitons ) of the purely quadratic version ...
13.22256
13.410853
14.911073
13.047877
14.057738
13.394311
13.239242
13.879208
13.278303
15.282483
13.161131
13.537383
13.230774
13.083115
12.8188
13.077732
12.890863
13.168777
13.288568
13.99917
12.96762
1805.06240
Suro Kim
Masaru Hongo, Suro Kim, Toshifumi Noumi, Atsuhisa Ota
Effective field theory of time-translational symmetry breaking in nonequilibrium open system
38 pages, 3 figures
null
10.1007/JHEP02(2019)131
RIKEN-iTHEMS-Report-18, KOBE-COSMO-18-05
hep-th astro-ph.CO cond-mat.quant-gas cond-mat.stat-mech hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We develop the effective field theoretical (EFT) approach to time-translational symmetry breaking of nonequilibrium open systems based on the Schwinger-Keldysh formalism. In the Schwinger-Keldysh formalism, all the symmetries of the microscopic Lagrangian are doubled essentially because the dynamical fields are doubl...
[ { "created": "Wed, 16 May 2018 10:47:17 GMT", "version": "v1" }, { "created": "Sun, 19 Aug 2018 05:42:02 GMT", "version": "v2" } ]
2019-03-27
[ [ "Hongo", "Masaru", "" ], [ "Kim", "Suro", "" ], [ "Noumi", "Toshifumi", "" ], [ "Ota", "Atsuhisa", "" ] ]
We develop the effective field theoretical (EFT) approach to time-translational symmetry breaking of nonequilibrium open systems based on the Schwinger-Keldysh formalism. In the Schwinger-Keldysh formalism, all the symmetries of the microscopic Lagrangian are doubled essentially because the dynamical fields are doubled...
7.466807
8.045764
8.047957
7.143705
7.835818
7.450492
7.265889
7.563359
7.6628
8.011682
7.374442
7.375849
7.612465
7.126212
7.119868
7.319136
6.990459
7.050442
7.287261
7.573677
7.215277
2403.02108
Yusuke Taki
Heng-Yu Chen, Yasuaki Hikida, Yusuke Taki, Takahiro Uetoko
Semi-classical saddles of three-dimensional gravity via holography
7 pages, 1 figure
null
null
YITP-24-24
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We find out the complex geometries corresponding to the semi-classical saddles of threedimensional quantum gravity by making use of the known results of dual conformal field theory (CFT), which is effectively given by Liouville field theory. We examine both the cases with positive and negative cosmological constants....
[ { "created": "Mon, 4 Mar 2024 15:10:34 GMT", "version": "v1" }, { "created": "Sun, 14 Jul 2024 07:29:32 GMT", "version": "v2" } ]
2024-07-16
[ [ "Chen", "Heng-Yu", "" ], [ "Hikida", "Yasuaki", "" ], [ "Taki", "Yusuke", "" ], [ "Uetoko", "Takahiro", "" ] ]
We find out the complex geometries corresponding to the semi-classical saddles of threedimensional quantum gravity by making use of the known results of dual conformal field theory (CFT), which is effectively given by Liouville field theory. We examine both the cases with positive and negative cosmological constants. W...
12.259056
11.472
14.227533
11.00821
11.760361
12.001076
12.040145
11.365095
11.499557
13.029675
11.377737
11.30963
11.915385
10.97878
10.949462
10.816454
11.151219
11.114892
11.267212
12.114036
11.17654
1307.5915
Borun Chowdhury
Borun D. Chowdhury
Cool horizons lead to information loss
22 pages + references, 4 figures. v2: References added, typos corrected
null
10.1007/JHEP10(2013)034
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
There are two evidences for information loss during black hole evaporation: (i) a pure state evolves to a mixed state and (ii) the map from the initial state to final state is non-invertible. Any proposed resolution of the information paradox must address both these issues. The firewall argument focuses only on the f...
[ { "created": "Tue, 23 Jul 2013 00:38:02 GMT", "version": "v1" }, { "created": "Mon, 29 Jul 2013 02:19:26 GMT", "version": "v2" } ]
2015-06-16
[ [ "Chowdhury", "Borun D.", "" ] ]
There are two evidences for information loss during black hole evaporation: (i) a pure state evolves to a mixed state and (ii) the map from the initial state to final state is non-invertible. Any proposed resolution of the information paradox must address both these issues. The firewall argument focuses only on the fir...
8.661605
8.974407
9.346022
8.861182
8.112199
9.010201
9.086596
9.027794
9.113331
9.87043
8.636293
8.161186
8.500319
8.060568
8.188475
8.084013
8.201376
8.409285
7.994985
8.607835
8.297802
1211.5993
Rodrigo Ferreira Sobreiro
R. F. Sobreiro, A. A. Tomaz and V. J. Vasquez Otoya
Induced gravity from gauge theories
17pp. No figures. Talk given at \emph{NEB 15 - Recent Developments in Gravity}, 20-23 June 2012, Technological Educational Institute, Chania, Crete, Greece
null
10.1088/1742-6596/453/1/012014
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We discuss the possibility of a class of gauge theories, in four Euclidean dimensions, to describe gravity at quantum level. The requirement is that, at low energies, these theories can be identified with gravity as a geometrodynamical theory. Specifically, we deal with de Sitter-type groups and show that a Riemann-C...
[ { "created": "Mon, 26 Nov 2012 15:43:43 GMT", "version": "v1" }, { "created": "Mon, 29 Apr 2013 15:10:28 GMT", "version": "v2" }, { "created": "Mon, 26 Aug 2013 14:58:43 GMT", "version": "v3" } ]
2015-06-12
[ [ "Sobreiro", "R. F.", "" ], [ "Tomaz", "A. A.", "" ], [ "Otoya", "V. J. Vasquez", "" ] ]
We discuss the possibility of a class of gauge theories, in four Euclidean dimensions, to describe gravity at quantum level. The requirement is that, at low energies, these theories can be identified with gravity as a geometrodynamical theory. Specifically, we deal with de Sitter-type groups and show that a Riemann-Car...
12.945203
13.425886
12.742478
13.38708
12.965718
13.740727
12.815962
12.811284
11.962262
13.287719
12.711138
12.049794
12.794532
12.215115
12.029557
12.036738
12.230712
12.161611
12.352226
12.391632
12.235099
2310.19870
James Halverson
James Halverson and Fabian Ruehle
Metric Flows with Neural Networks
29 pages + references
null
null
null
hep-th cs.LG math.DG
http://creativecommons.org/licenses/by/4.0/
We develop a theory of flows in the space of Riemannian metrics induced by neural network gradient descent. This is motivated in part by recent advances in approximating Calabi-Yau metrics with neural networks and is enabled by recent advances in understanding flows in the space of neural networks. We derive the corr...
[ { "created": "Mon, 30 Oct 2023 18:00:01 GMT", "version": "v1" } ]
2023-11-01
[ [ "Halverson", "James", "" ], [ "Ruehle", "Fabian", "" ] ]
We develop a theory of flows in the space of Riemannian metrics induced by neural network gradient descent. This is motivated in part by recent advances in approximating Calabi-Yau metrics with neural networks and is enabled by recent advances in understanding flows in the space of neural networks. We derive the corres...
13.609319
14.435475
14.549876
12.570817
14.427231
13.21499
14.844678
13.187016
12.173157
14.027187
12.840059
12.312153
12.615437
12.711234
12.535501
12.069682
13.147401
12.154576
12.363137
13.092282
12.953974
hep-th/0411192
Sami Mohammad
Edmund J.Copeland, Mohammad R.Garousi, M.Sami, Shinji Tsujikawa
What is needed of a tachyon if it is to be the dark energy?
11 pages and 3 figures, minor clarifications added; final version to appear in PRD
Phys.Rev.D71:043003,2005
10.1103/PhysRevD.71.043003
null
hep-th astro-ph gr-qc hep-ph
null
We study a dark energy scenario in the presence of a tachyon field $\phi$ with potential $V(\phi)$ and a barotropic perfect fluid. The cosmological dynamics crucially depends on the asymptotic behavior of the quantity $\lambda=-M_pV_\phi/V^{3/2}$. If $\lambda$ is a constant, which corresponds to an inverse square pot...
[ { "created": "Mon, 22 Nov 2004 07:58:48 GMT", "version": "v1" }, { "created": "Fri, 28 Jan 2005 06:36:51 GMT", "version": "v2" } ]
2008-11-26
[ [ "Copeland", "Edmund J.", "" ], [ "Garousi", "Mohammad R.", "" ], [ "Sami", "M.", "" ], [ "Tsujikawa", "Shinji", "" ] ]
We study a dark energy scenario in the presence of a tachyon field $\phi$ with potential $V(\phi)$ and a barotropic perfect fluid. The cosmological dynamics crucially depends on the asymptotic behavior of the quantity $\lambda=-M_pV_\phi/V^{3/2}$. If $\lambda$ is a constant, which corresponds to an inverse square poten...
6.323443
6.780556
5.67708
5.590087
6.660183
6.700356
6.768198
5.546649
6.242214
6.318062
5.911479
6.279438
5.92904
5.890572
6.050174
6.01866
6.257661
5.925372
6.133983
5.732563
6.043521
hep-th/9807241
Rey Soojong
Soo-Jong Rey
Holography Principle and Topology Change in String Theory
Latex, one figure, 10 pages, v2. references corrected, v3. version to appear in Classical and Quantum Gravity
Class.Quant.Grav.16:L37-L43,1999
10.1088/0264-9381/16/7/102
SNUTP 98/089
hep-th
null
D-instantons of Type IIB string theory are Ramond-Ramond counterpart of Giddings-Strominger wormholes connecting two asymptotic regions of spacetime. Such wormholes, according to Coleman, might lead to spacetime topology change, third-quantized baby universes and probabilistic determination of fundamental coupling pa...
[ { "created": "Fri, 31 Jul 1998 23:03:01 GMT", "version": "v1" }, { "created": "Sun, 2 Aug 1998 22:26:39 GMT", "version": "v2" }, { "created": "Wed, 2 Jun 1999 05:51:10 GMT", "version": "v3" } ]
2010-04-06
[ [ "Rey", "Soo-Jong", "" ] ]
D-instantons of Type IIB string theory are Ramond-Ramond counterpart of Giddings-Strominger wormholes connecting two asymptotic regions of spacetime. Such wormholes, according to Coleman, might lead to spacetime topology change, third-quantized baby universes and probabilistic determination of fundamental coupling para...
13.316617
11.480315
13.106461
11.906588
11.753924
13.136413
13.72121
11.977399
11.990283
13.292424
12.354996
12.05924
12.712835
11.828878
12.031768
12.484436
12.204734
12.35829
12.133471
12.703515
11.995976
0710.5157
Alexei Semikhatov
AM Semikhatov
A note on the logarithmic (p,p') fusion
12 pages, amsart++, times. V2: some explanatory comments added
null
null
null
hep-th
null
The procedure in [Fuchs et al.] to obtain a fusion algebra from the modular transformation of characters in logarithmic conformal field models is extended to the (p,p') logarithmic models. The resulting fusion algebra coincides with the Grothendieck ring of the quantum group of the (p,p') model.
[ { "created": "Fri, 26 Oct 2007 18:12:39 GMT", "version": "v1" }, { "created": "Mon, 29 Oct 2007 20:30:25 GMT", "version": "v2" } ]
2007-10-29
[ [ "Semikhatov", "AM", "" ] ]
The procedure in [Fuchs et al.] to obtain a fusion algebra from the modular transformation of characters in logarithmic conformal field models is extended to the (p,p') logarithmic models. The resulting fusion algebra coincides with the Grothendieck ring of the quantum group of the (p,p') model.
12.008801
8.460546
13.158342
8.721947
8.767465
8.20737
8.696034
8.336778
9.116837
13.052199
8.162774
8.383584
11.437289
8.707883
8.8293
8.997248
8.498764
8.767861
8.058177
10.04024
8.540068
1205.4241
Mark Wyman
Pierre Gratia, Wayne Hu, Mark Wyman
Self-accelerating Massive Gravity: Exact solutions for any isotropic matter distribution
4 pages, no figures. v2: minor improvements to text, matches published version
Phys. Rev. D 86 (2012) 061504
10.1103/PhysRevD.86.061504
null
hep-th astro-ph.CO gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We present an exact solution to the equations of massive gravity that displays cosmological constant-like behavior for any spherically symmetric distribution of matter, including arbitrary time dependence. On this solution, the new degrees of freedom from the massive graviton generate a cosmological constant-like con...
[ { "created": "Fri, 18 May 2012 20:00:02 GMT", "version": "v1" }, { "created": "Thu, 18 Oct 2012 19:26:08 GMT", "version": "v2" } ]
2012-11-22
[ [ "Gratia", "Pierre", "" ], [ "Hu", "Wayne", "" ], [ "Wyman", "Mark", "" ] ]
We present an exact solution to the equations of massive gravity that displays cosmological constant-like behavior for any spherically symmetric distribution of matter, including arbitrary time dependence. On this solution, the new degrees of freedom from the massive graviton generate a cosmological constant-like contr...
12.835905
13.637735
11.77333
12.712111
13.469522
13.523053
13.701542
12.824903
12.325956
13.396943
11.997263
12.457952
11.425621
11.606073
12.187674
11.651304
11.911006
10.91993
12.316368
11.505086
12.273161
hep-th/0507123
Dmitri Vassilevich
Dmitri V. Vassilevich
Heat kernel, effective action and anomalies in noncommutative theories
21 pages, v2: references added
JHEP 0508 (2005) 085
10.1088/1126-6708/2005/08/085
null
hep-th
null
Being motivated by physical applications (as the phi^4 model) we calculate the heat kernel coefficients for generalised Laplacians on the Moyal plane containing both left and right multiplications. We found both star-local and star-nonlocal terms. By using these results we calculate the large mass and strong noncommu...
[ { "created": "Wed, 13 Jul 2005 16:02:38 GMT", "version": "v1" }, { "created": "Sun, 17 Jul 2005 15:00:39 GMT", "version": "v2" } ]
2009-11-11
[ [ "Vassilevich", "Dmitri V.", "" ] ]
Being motivated by physical applications (as the phi^4 model) we calculate the heat kernel coefficients for generalised Laplacians on the Moyal plane containing both left and right multiplications. We found both star-local and star-nonlocal terms. By using these results we calculate the large mass and strong noncommuta...
14.911471
12.003606
14.118914
11.539815
13.158797
11.658629
11.906213
10.798927
12.287446
13.753388
11.570475
10.813069
12.284599
11.535499
11.786901
10.871885
11.033161
11.10529
11.128482
12.453225
11.644492
hep-th/9903256
Ioannis Bakas
Ioannis Bakas
Remarks on the Atiyah-Hitchin metric
11 pages, latex
Fortsch.Phys.48:9-14,2000
10.1002/(SICI)1521-3978(20001)48:1/3<9::AID-PROP9>3.0.CO;2-7
null
hep-th
null
We outline the construction of the Atiyah-Hitchin metric on the moduli space of SU(2) BPS monopoles with charge 2, first as an algebraic curve in C^3 following Donaldson and then as a solution of the Toda field equations in the continual large N limit. We adopt twistor methods to solve the underlying uniformization p...
[ { "created": "Tue, 30 Mar 1999 17:53:33 GMT", "version": "v1" } ]
2015-06-26
[ [ "Bakas", "Ioannis", "" ] ]
We outline the construction of the Atiyah-Hitchin metric on the moduli space of SU(2) BPS monopoles with charge 2, first as an algebraic curve in C^3 following Donaldson and then as a solution of the Toda field equations in the continual large N limit. We adopt twistor methods to solve the underlying uniformization pro...
7.68265
7.238886
10.497801
6.952742
8.306838
7.619151
7.766199
7.18336
7.183493
10.779539
6.913855
7.251682
7.498774
7.303216
7.160882
7.152538
7.387572
6.981766
7.319447
7.910841
7.140127
hep-th/0105179
null
Michael Atiyah and Paul Sutcliffe
The Geometry of Point Particles
32 pages, including 8 figures
Proc.Roy.Soc.Lond. A458 (2002) 1089-1116
10.1098/rspa.2001.0913
null
hep-th
null
There is a very natural map from the configuration space of n distinct points in Euclidean 3-space into the flag manifold U(n)/U(1)^n, which is compatible with the action of the symmetric group. The map is well-defined for all configurations of points provided a certain conjecture holds, for which we provide numerica...
[ { "created": "Fri, 18 May 2001 11:00:06 GMT", "version": "v1" }, { "created": "Mon, 15 Oct 2001 08:22:25 GMT", "version": "v2" } ]
2009-11-07
[ [ "Atiyah", "Michael", "" ], [ "Sutcliffe", "Paul", "" ] ]
There is a very natural map from the configuration space of n distinct points in Euclidean 3-space into the flag manifold U(n)/U(1)^n, which is compatible with the action of the symmetric group. The map is well-defined for all configurations of points provided a certain conjecture holds, for which we provide numerical ...
8.986409
9.339813
9.628003
8.918716
9.122585
9.244806
10.095005
9.358501
8.939914
10.028977
8.944736
8.708387
8.978224
8.657566
8.504055
8.936007
8.799867
8.666259
8.928947
8.77195
8.748193
1510.01054
Taejin Lee
Taejin Lee
$U(1)$ Chiral Symmetry in One-Dimensional Interacting Electron System with Spin
21 pages, 3 figures
null
10.3938/jkps.69.1401
null
hep-th cond-mat.str-el
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study a spin dependent Tomonaga-Luttinger model in one dimension, which describes electron transport through a single barrier. Using the Fermi-Bose equivalence in one dimension, we map the model onto a massless Thirring model with a boundary interaction. A field theoretical perturbation theory for the model has be...
[ { "created": "Mon, 5 Oct 2015 07:36:55 GMT", "version": "v1" }, { "created": "Wed, 7 Oct 2015 06:47:23 GMT", "version": "v2" } ]
2016-12-21
[ [ "Lee", "Taejin", "" ] ]
We study a spin dependent Tomonaga-Luttinger model in one dimension, which describes electron transport through a single barrier. Using the Fermi-Bose equivalence in one dimension, we map the model onto a massless Thirring model with a boundary interaction. A field theoretical perturbation theory for the model has been...
8.362576
9.288082
9.570732
8.267604
8.802948
9.391495
9.157242
8.800607
9.108446
9.875055
8.593007
8.494091
8.630657
8.224509
8.417579
8.611269
8.173135
8.312752
8.110373
8.326039
8.35214
2112.14270
Guillermo A. Silva
Matias N. Semp\'e and Guillermo A. Silva
Fermionic Matrix Models and Bosonization
30 pages, 7 figures. Final version accepted in PRD
null
10.1103/PhysRevD.106.106005
null
hep-th gr-qc math-ph math.MP
http://creativecommons.org/licenses/by/4.0/
We explore different limits of exactly solvable vector and matrix fermionic quantum mechanical models with quartic interactions at finite temperature. The models preserve a $U(1)\times SU(N)\times SU(L)$ symmetry at the classical level and we analyze them through bosonization techniques introducing scalar (singlet) a...
[ { "created": "Tue, 28 Dec 2021 19:11:26 GMT", "version": "v1" }, { "created": "Fri, 22 Jul 2022 21:25:09 GMT", "version": "v2" }, { "created": "Sat, 22 Oct 2022 12:21:14 GMT", "version": "v3" } ]
2022-11-23
[ [ "Sempé", "Matias N.", "" ], [ "Silva", "Guillermo A.", "" ] ]
We explore different limits of exactly solvable vector and matrix fermionic quantum mechanical models with quartic interactions at finite temperature. The models preserve a $U(1)\times SU(N)\times SU(L)$ symmetry at the classical level and we analyze them through bosonization techniques introducing scalar (singlet) and...
10.421218
10.915892
11.118539
9.910708
11.359666
10.877684
10.188919
10.049669
9.7223
11.503671
9.70023
10.182024
10.611218
10.045659
10.430557
10.093189
9.934459
10.104794
10.139505
10.662858
10.112374
hep-th/0306203
Liu Zhao
Liu Zhao, Wenli He
On open string in generic background
Revtex4, 5pp. V2: Some clarification on the choice of background fields and usage of delta functions made; two new references added. V3: Typos corrected. V4: More comments added
null
null
null
hep-th
null
A set of consistent Poisson brackets for an open string in generic spacetime background and NS-NS $B$-field is constructed. Upon quantization, this set of Poisson brackets lead to spacial \emph{commutative} $D$-branes at the string ends, showing that noncommutativity between spacial coordinates on the $D$-branes can ...
[ { "created": "Fri, 20 Jun 2003 17:54:45 GMT", "version": "v1" }, { "created": "Sun, 20 Jul 2003 09:34:25 GMT", "version": "v2" }, { "created": "Fri, 25 Jul 2003 08:11:08 GMT", "version": "v3" }, { "created": "Fri, 19 Sep 2003 03:40:18 GMT", "version": "v4" } ]
2007-05-23
[ [ "Zhao", "Liu", "" ], [ "He", "Wenli", "" ] ]
A set of consistent Poisson brackets for an open string in generic spacetime background and NS-NS $B$-field is constructed. Upon quantization, this set of Poisson brackets lead to spacial \emph{commutative} $D$-branes at the string ends, showing that noncommutativity between spacial coordinates on the $D$-branes can be...
11.240087
8.847161
10.24365
9.369037
9.13363
9.499409
9.811763
9.784957
9.159675
11.385794
8.76443
9.148211
9.431189
9.268636
9.239388
9.710385
9.235592
9.231999
9.101027
9.277533
8.779955
hep-th/9409196
null
M. Kibler and P. Labastie
Transformations Generalizing the Levi-Civita, Kustaanheimo-Stiefel, and Fock Transformations
7 pages, Tex, LYCEN 8829
null
null
null
hep-th
null
Preliminary results concerning non-quadratic (and non-bijective) transformations that exibit a degree of parentage with the well known Levi-Civita, Kustaanheimo-Stiefel, and Fock transformations are reported in this article. Some of the new transformations are applied to non-relativistic quantum dynamical systems in ...
[ { "created": "Fri, 30 Sep 1994 17:59:17 GMT", "version": "v1" } ]
2007-05-23
[ [ "Kibler", "M.", "" ], [ "Labastie", "P.", "" ] ]
Preliminary results concerning non-quadratic (and non-bijective) transformations that exibit a degree of parentage with the well known Levi-Civita, Kustaanheimo-Stiefel, and Fock transformations are reported in this article. Some of the new transformations are applied to non-relativistic quantum dynamical systems in tw...
13.078855
11.690664
13.126416
11.431992
10.273019
10.935519
10.528551
11.769171
10.536414
16.18244
11.372112
9.569251
11.661445
10.072121
9.786711
10.053007
10.358908
9.965525
9.900247
11.368962
10.448799
2405.04148
Robert de Mello Koch
Robert de Mello Koch, Pratik Roy and Hendrik J.R. Van Zyl
Reconstructing the spacetime dual to a free matrix
null
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper we consider the collective field theory description of the singlet sector of a free matrix field in 2+1 dimensions. This necessarily involves the study of $k$-local collective fields, which are functions of $2k+1$ coordinates. We argue that these coordinates have a natural interpretation: the $k$-local ...
[ { "created": "Tue, 7 May 2024 09:33:08 GMT", "version": "v1" } ]
2024-05-08
[ [ "Koch", "Robert de Mello", "" ], [ "Roy", "Pratik", "" ], [ "Van Zyl", "Hendrik J. R.", "" ] ]
In this paper we consider the collective field theory description of the singlet sector of a free matrix field in 2+1 dimensions. This necessarily involves the study of $k$-local collective fields, which are functions of $2k+1$ coordinates. We argue that these coordinates have a natural interpretation: the $k$-local co...
7.593052
6.568285
8.16424
6.854251
6.836845
7.212161
6.93375
7.119345
7.045354
8.295248
6.53079
6.574194
7.347815
6.685751
6.480024
6.532092
6.583929
6.664896
6.545401
7.269653
6.615998
1812.01544
Hrachya Khachatryan
Sergio Benvenuti and Hrachya Khachatryan
QED's in $2{+}1$ dimensions: complex fixed points and dualities
22 pages, many figures
null
null
null
hep-th cond-mat.str-el
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We consider Quantum Electrodynamics with an even number $N_f$ of bosonic or fermionic flavors, allowing for interactions respecting at least $U(N_f/2)^2$ global symmetry. Both in the bosonic and in the fermionic case, we find four interacting fixed points: two with $U(N_f/2)^2$ symmetry, two with $U(N_f)$ symmetry. L...
[ { "created": "Tue, 4 Dec 2018 17:21:34 GMT", "version": "v1" }, { "created": "Wed, 27 Feb 2019 09:40:25 GMT", "version": "v2" } ]
2019-02-28
[ [ "Benvenuti", "Sergio", "" ], [ "Khachatryan", "Hrachya", "" ] ]
We consider Quantum Electrodynamics with an even number $N_f$ of bosonic or fermionic flavors, allowing for interactions respecting at least $U(N_f/2)^2$ global symmetry. Both in the bosonic and in the fermionic case, we find four interacting fixed points: two with $U(N_f/2)^2$ symmetry, two with $U(N_f)$ symmetry. Lar...
6.331477
6.726508
6.393807
6.054363
6.148499
6.779042
6.27427
6.542359
6.55693
7.007143
6.237206
6.459668
6.468244
6.258405
6.323452
6.358488
6.223897
6.349219
6.22392
6.536082
6.095487
1105.4584
Kirill Petunin
Heng-Yu Chen, Nick Dorey and Kirill Petunin
Moduli Space and Wall-Crossing Formulae in Higher-Rank Gauge Theories
26 pages, no figures
JHEP 1111 (2011) 020
10.1007/JHEP11(2011)020
DAMTP-2011-32; MAD-TH-11-07
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study the interplay between wall-crossing in four-dimensional gauge theory and instanton contributions to the moduli space metric of the same theory on $\mathbb{R}^{3}\times S^{1}$. We consider $\mathcal{N}=2$ SUSY Yang--Mills with gauge group SU(n) and focus on walls of marginal stability which extend to weak cou...
[ { "created": "Mon, 23 May 2011 19:04:25 GMT", "version": "v1" } ]
2012-03-06
[ [ "Chen", "Heng-Yu", "" ], [ "Dorey", "Nick", "" ], [ "Petunin", "Kirill", "" ] ]
We study the interplay between wall-crossing in four-dimensional gauge theory and instanton contributions to the moduli space metric of the same theory on $\mathbb{R}^{3}\times S^{1}$. We consider $\mathcal{N}=2$ SUSY Yang--Mills with gauge group SU(n) and focus on walls of marginal stability which extend to weak coupl...
7.173331
6.310315
8.482835
6.801354
6.975031
6.436391
6.548021
6.266017
6.419404
8.239975
6.538645
6.374831
6.790713
6.628627
6.927682
6.867659
7.060332
6.653672
6.694284
7.064289
6.451922
0807.2508
Marcos Rosenbaum
Marcos Rosenbaum, J. David Vergara and L. Roman Juarez
Space-Time Diffeomorphisms in Noncommutative Gauge Theories
This is a contribution to the Special Issue on Deformation Quantization, published in SIGMA (Symmetry, Integrability and Geometry: Methods and Applications) at http://www.emis.de/journals/SIGMA/
SIGMA 4 (2008), 055, 21 pages
10.3842/SIGMA.2008.055
null
hep-th math-ph math.MP
http://creativecommons.org/licenses/by-nc-sa/3.0/
In previous work [Rosenbaum M. et al., J. Phys. A: Math. Theor. 40 (2007), 10367-10382, hep-th/0611160] we have shown how for canonical parametrized field theories, where space-time is placed on the same footing as the other fields in the theory, the representation of space-time diffeomorphisms provides a very conven...
[ { "created": "Wed, 16 Jul 2008 07:38:33 GMT", "version": "v1" } ]
2008-07-17
[ [ "Rosenbaum", "Marcos", "" ], [ "Vergara", "J. David", "" ], [ "Juarez", "L. Roman", "" ] ]
In previous work [Rosenbaum M. et al., J. Phys. A: Math. Theor. 40 (2007), 10367-10382, hep-th/0611160] we have shown how for canonical parametrized field theories, where space-time is placed on the same footing as the other fields in the theory, the representation of space-time diffeomorphisms provides a very convenie...
6.914889
8.190499
8.092674
7.470868
9.023606
8.180558
8.684553
8.403006
8.406219
8.866401
7.968672
7.292731
7.300499
7.240071
7.037414
7.143764
7.205164
7.336409
7.274403
7.335836
7.145686
2002.11144
Giacomo Piccinini
Saskia Demulder, Falk Hassler, Giacomo Piccinini, and Daniel C. Thompson
Integrable deformation of $\mathbb{CP}^n$ and generalised Kaehler geometry
25 pages
J. High Energ. Phys. 2020, 86 (2020)
10.1007/JHEP10(2020)086
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We build on the results of arXiv:1912.11036 for generalised frame fields on generalised quotient spaces and study integrable deformations for $\mathbb{CP}^n$. In particular we show how, when the target space of the Principal Chiral Model is a complex projective space, a two-parameter deformation can be introduced in ...
[ { "created": "Tue, 25 Feb 2020 19:08:26 GMT", "version": "v1" }, { "created": "Tue, 20 Oct 2020 08:52:32 GMT", "version": "v2" } ]
2020-10-21
[ [ "Demulder", "Saskia", "" ], [ "Hassler", "Falk", "" ], [ "Piccinini", "Giacomo", "" ], [ "Thompson", "Daniel C.", "" ] ]
We build on the results of arXiv:1912.11036 for generalised frame fields on generalised quotient spaces and study integrable deformations for $\mathbb{CP}^n$. In particular we show how, when the target space of the Principal Chiral Model is a complex projective space, a two-parameter deformation can be introduced in pr...
9.76534
9.37888
9.353557
9.201014
9.072318
8.915169
9.060691
8.948719
8.990851
9.774958
8.840926
8.998012
9.262037
8.979106
8.701335
8.992133
8.593376
9.134317
8.8691
9.297591
8.669458
1604.03705
Mihai Visinescu
Mihai Visinescu
Integrability of geodesics and action-angle variables in Sasaki-Einstein space $T^{1,1}$
13 pages; version to appear in EPJC
Eur. Phys. J. C 76 (2016) 498
10.1140/epjc/s10052-016-4348-6
null
hep-th math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We briefly describe the construction of St\"{a}\-kel-Killing and Killing-Yano tensors on toric Sasaki-Einstein manifolds without working out intricate generalized Killing equations. The integrals of geodesic motions are expressed in terms of Killing vectors and Kill\-ing-Yano tensors of the homogeneous Sasaki-Einstei...
[ { "created": "Wed, 13 Apr 2016 09:46:36 GMT", "version": "v1" }, { "created": "Mon, 5 Sep 2016 11:21:51 GMT", "version": "v2" } ]
2016-10-03
[ [ "Visinescu", "Mihai", "" ] ]
We briefly describe the construction of St\"{a}\-kel-Killing and Killing-Yano tensors on toric Sasaki-Einstein manifolds without working out intricate generalized Killing equations. The integrals of geodesic motions are expressed in terms of Killing vectors and Kill\-ing-Yano tensors of the homogeneous Sasaki-Einstein ...
12.091747
11.499746
12.748587
10.672472
10.839117
11.058619
12.111803
10.525552
11.045405
14.715484
10.842016
11.409476
12.253736
10.951818
10.826304
11.675734
11.523467
10.899302
11.335106
11.893826
10.9918
hep-th/9406048
Kim Milton
Carl M. Bender and Kimball A. Milton
Casimir effect for a $D$-dimensional sphere
22 pages, REVTeX, 4 uuencoded figures, OKHEP-94-05
Phys.Rev. D50 (1994) 6547-6555
10.1103/PhysRevD.50.6547
null
hep-th
null
The Casimir force on a $D$-dimensional sphere due to the confinement of a massless scalar field is computed as a function of $D$, where $D$ is a continuous variable that ranges from $-\infty$ to $\infty$. The dependence of the force on the dimension is obtained using a simple and straightforward Green's function tech...
[ { "created": "Wed, 8 Jun 1994 09:47:29 GMT", "version": "v1" } ]
2009-10-28
[ [ "Bender", "Carl M.", "" ], [ "Milton", "Kimball A.", "" ] ]
The Casimir force on a $D$-dimensional sphere due to the confinement of a massless scalar field is computed as a function of $D$, where $D$ is a continuous variable that ranges from $-\infty$ to $\infty$. The dependence of the force on the dimension is obtained using a simple and straightforward Green's function techni...
5.839772
5.561001
5.99941
5.267168
5.446695
5.681758
5.338367
5.273432
4.83406
6.32084
4.89371
5.023525
5.376391
5.015955
5.080717
4.921363
5.026232
5.068896
5.01064
5.422062
4.92117
hep-th/9208024
Faraggi Alon
Alon E. Faraggi (Weizmann Sceince Institute)
Construction of Realistic Standard--like Models in the Free Fermionic Superstring Formulation
28 pages
Nucl.Phys. B387 (1992) 239-262
10.1016/0550-3213(92)90160-D
WIS-92/16/FEB-PH
hep-th hep-ph
null
I discuss in detail the construction of realistic superstring standard--like models in the four dimensional free fermionic formulation. The analysis results in a restricted class of models with unique characteristics: (i) Three and only three generations of chiral fermions with their superpartners and the correct Sta...
[ { "created": "Sun, 9 Aug 1992 15:23:00 GMT", "version": "v1" } ]
2009-10-22
[ [ "Faraggi", "Alon E.", "", "Weizmann Sceince Institute" ] ]
I discuss in detail the construction of realistic superstring standard--like models in the four dimensional free fermionic formulation. The analysis results in a restricted class of models with unique characteristics: (i) Three and only three generations of chiral fermions with their superpartners and the correct Stand...
8.38097
8.33798
6.994609
6.888527
8.123049
8.94504
8.609926
7.965255
6.753665
8.068239
8.008481
7.79724
7.80171
7.774669
7.745625
7.990381
7.948385
8.023952
7.659845
7.95097
7.825267
1412.2577
Celio Muniz
C. R. Muniz, M. O. Tahim, G. D. Saraiva, M. S. Cunha
Vacuum polarization at the boundary of a topological insulator
7 pages, 1 figure. Minor corrections in the text and in the references. Title was changed. Final version to appear in Phys. Rev. D
Phys.Rev.D 92 (2015) 025035
10.1103/PhysRevD.92.025035
null
hep-th cond-mat.mes-hall
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper we study the polarized vacuum energy on the conducting surface of a topological insulator characterized by both $Z_2$ topological index and time reversal symmetry. This boundary is subject to the action of a static and spatially homogeneous magnetic field perpendicular to it as well as of an electric fi...
[ { "created": "Mon, 8 Dec 2014 14:20:34 GMT", "version": "v1" }, { "created": "Thu, 16 Jul 2015 14:41:53 GMT", "version": "v2" }, { "created": "Sat, 18 Jul 2015 16:36:15 GMT", "version": "v3" } ]
2015-07-28
[ [ "Muniz", "C. R.", "" ], [ "Tahim", "M. O.", "" ], [ "Saraiva", "G. D.", "" ], [ "Cunha", "M. S.", "" ] ]
In this paper we study the polarized vacuum energy on the conducting surface of a topological insulator characterized by both $Z_2$ topological index and time reversal symmetry. This boundary is subject to the action of a static and spatially homogeneous magnetic field perpendicular to it as well as of an electric fiel...
14.301719
16.30887
13.808663
13.458631
14.503884
14.892953
16.019791
13.801685
13.647878
14.467918
14.221087
13.874992
13.763021
13.944177
14.430201
13.696836
14.218744
13.794313
14.119716
13.606359
14.008047
1807.08050
Malte F. Linder
Malte F. Linder
Condensed-matter analogs of the Sauter--Schwinger effect
Dissertation, 250 pages. See also the articles arXiv:1505.05685 [hep-th] and arXiv:1503.07108 [cond-mat.mes-hall]
null
null
null
hep-th cond-mat.mes-hall
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The Sauter--Schwinger effect predicts the creation of electron--positron pairs from the vacuum due to a quasiconstant electric field $E_{\mathrm{strong}}$. The pair-creation yield can be exponentially enhanced without destroying the tunneling-like nature of this mechanism by adding a weaker temporal Sauter pulse $E_{...
[ { "created": "Fri, 20 Jul 2018 22:59:18 GMT", "version": "v1" } ]
2018-07-24
[ [ "Linder", "Malte F.", "" ] ]
The Sauter--Schwinger effect predicts the creation of electron--positron pairs from the vacuum due to a quasiconstant electric field $E_{\mathrm{strong}}$. The pair-creation yield can be exponentially enhanced without destroying the tunneling-like nature of this mechanism by adding a weaker temporal Sauter pulse $E_{\m...
6.428863
6.675922
6.885112
6.230438
6.699354
6.507746
6.218193
6.175741
5.854949
6.719464
6.244742
6.412294
6.249018
6.271951
6.333306
6.250701
6.238093
6.249728
6.380153
6.113431
6.316989
1908.11582
Wolfgang M\"uck
Wolfgang M\"uck
Combinatorics of Wilson loops in $\mathcal{N}=4$ SYM theory
14 pages, v.2: added references, v.3: published version
JHEP11(2019)096
10.1007/JHEP11(2019)096
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The theory of Wilson loops for gauge theories with unitary gauge groups is formulated in the language of symmetric functions. The main objects in this theory are two generating functions, which are related to each other by the involution that exchanges an irreducible representation with its conjugate. Both of them co...
[ { "created": "Fri, 30 Aug 2019 08:07:17 GMT", "version": "v1" }, { "created": "Mon, 9 Sep 2019 12:13:52 GMT", "version": "v2" }, { "created": "Tue, 19 Nov 2019 07:46:21 GMT", "version": "v3" } ]
2019-11-20
[ [ "Mück", "Wolfgang", "" ] ]
The theory of Wilson loops for gauge theories with unitary gauge groups is formulated in the language of symmetric functions. The main objects in this theory are two generating functions, which are related to each other by the involution that exchanges an irreducible representation with its conjugate. Both of them cont...
6.718428
6.663446
7.416853
6.399782
6.976424
6.9196
6.74091
6.549307
6.758296
8.126254
6.604455
6.493469
6.830114
6.558164
6.513562
6.361125
6.615251
6.573136
6.606167
7.005988
6.659477
hep-th/9501041
Manuel Torres Labansat
Manuel Torres
SEMILOCAL NONTOPOLOGICAL SOLITONS IN A CHERN-SIMONS THEORY.
23 pages, Latex file, 7 figures not included
Phys.Rev. D51 (1995) 4533-4542
10.1103/PhysRevD.51.4533
Preprint IFUNAM, FT95-70 Jan/95.
hep-th
null
We show the existence of self-dual semilocal nontopological vortices in a $\Phi^2$ Chern-Simons (C-S) theory. The model of scalar and gauge fields with a $SU(2)_{global} \times U(1)_{local}$ symmetry includes both the C-S term and an anomalous magnetic contribution. It is demonstrated here, that the vortices are stab...
[ { "created": "Thu, 12 Jan 1995 17:13:06 GMT", "version": "v1" } ]
2016-09-06
[ [ "Torres", "Manuel", "" ] ]
We show the existence of self-dual semilocal nontopological vortices in a $\Phi^2$ Chern-Simons (C-S) theory. The model of scalar and gauge fields with a $SU(2)_{global} \times U(1)_{local}$ symmetry includes both the C-S term and an anomalous magnetic contribution. It is demonstrated here, that the vortices are stable...
8.511
8.417722
7.935041
8.278195
7.780653
8.477019
8.165815
8.153452
7.809742
8.303843
8.000559
8.169729
8.211513
7.779653
7.914468
7.985713
8.005985
8.285405
7.986186
7.961847
7.819834
hep-th/9212008
Gentil Oliveira Pires
C. Pinheiro and G. O. Pires
Extending the Barnes-Rivers Operators to D=3 Topological Gravity
Latex 10 pages
null
null
null
hep-th
null
The spin-projector operators for symmetric rank-2 tensors are reassessed in connection with the issue of topologically massive gravity. The original proposal by Barnes and Rivers is generalised to account for D-dimensional Einstein gravity and 3-dimensional Chern-Simons massive gravitation.
[ { "created": "Tue, 1 Dec 1992 22:48:28 GMT", "version": "v1" } ]
2007-05-23
[ [ "Pinheiro", "C.", "" ], [ "Pires", "G. O.", "" ] ]
The spin-projector operators for symmetric rank-2 tensors are reassessed in connection with the issue of topologically massive gravity. The original proposal by Barnes and Rivers is generalised to account for D-dimensional Einstein gravity and 3-dimensional Chern-Simons massive gravitation.
32.672966
21.658594
25.05862
22.330547
25.592598
21.173645
28.409046
23.197741
25.697371
28.122246
24.946409
24.158588
23.88471
22.43088
23.103367
24.143755
24.042318
22.038015
23.423927
24.373407
22.707451
1802.09095
Anees Ahmed
Anees Ahmed
Ginzburg-Landau Type Approach to the 1+1 Gross Neveu Model - Beyond Lowest Non-Trivial Order
12 figures, 17 pages
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
This paper presents a case study of the effects of increasing the order of a Ginzburg-Landau type expansion, by using the well known Gross-Neveu model in 1+1 dimensions as a test case. It is found that as the order of expansion increases, the predicted phase diagram increasingly resembles the known exact phase diagra...
[ { "created": "Sun, 25 Feb 2018 21:58:32 GMT", "version": "v1" }, { "created": "Thu, 29 Mar 2018 13:40:54 GMT", "version": "v2" }, { "created": "Fri, 30 Mar 2018 11:17:00 GMT", "version": "v3" } ]
2018-04-02
[ [ "Ahmed", "Anees", "" ] ]
This paper presents a case study of the effects of increasing the order of a Ginzburg-Landau type expansion, by using the well known Gross-Neveu model in 1+1 dimensions as a test case. It is found that as the order of expansion increases, the predicted phase diagram increasingly resembles the known exact phase diagram....
8.488483
7.481767
7.718488
6.980297
8.039273
7.38986
7.957742
7.294548
6.767548
7.739453
7.694222
7.774181
7.418558
7.574677
7.380841
7.515403
7.196379
7.349776
7.501173
7.502535
7.864325
1902.01628
Ankur Srivastav
Ankur Srivastav, Sunandan Gangopadhyay
Analytic investigation of rotating holographic superconductors
20 pages Latex
Eur. Phys. J. C (2019) 79: 340
10.1140/epjc/s10052-019-6834-0
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper we have investigated, in the probe limit, $s$-wave holographic superconductors in rotating $AdS_{3+1}$ spacetime using the matching method as well as the St{\"u}rm-Liouville eigenvalue approach. We have calculated the critical temperature using the matching technique in such a setting and our results ar...
[ { "created": "Tue, 5 Feb 2019 10:15:33 GMT", "version": "v1" }, { "created": "Sat, 23 Feb 2019 14:03:47 GMT", "version": "v2" }, { "created": "Tue, 26 Mar 2019 11:20:41 GMT", "version": "v3" } ]
2019-04-19
[ [ "Srivastav", "Ankur", "" ], [ "Gangopadhyay", "Sunandan", "" ] ]
In this paper we have investigated, in the probe limit, $s$-wave holographic superconductors in rotating $AdS_{3+1}$ spacetime using the matching method as well as the St{\"u}rm-Liouville eigenvalue approach. We have calculated the critical temperature using the matching technique in such a setting and our results are ...
7.868599
6.104646
8.040937
6.269314
6.71837
6.083263
6.005311
6.106306
5.899057
8.98114
6.53085
6.437614
7.328744
6.748406
6.699663
6.575577
6.633571
6.663492
6.819192
7.220542
6.485198
1705.08950
Nemanja Kaloper
Guido D'Amico, Nemanja Kaloper, Antonio Padilla, David Stefanyszyn, Alexander Westphal, George Zahariade
An Etude on Global Vacuum Energy Sequester
18 pages LaTeX
null
10.1007/JHEP09(2017)074
CERN-TH-2017-115, DESY-17-080
hep-th astro-ph.CO gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Recently two of the authors proposed a mechanism of vacuum energy sequester as a means of protecting the observable cosmological constant from quantum radiative corrections. The original proposal was based on using global Lagrange multipliers, but later a local formulation was provided. Subsequently other interesting...
[ { "created": "Wed, 24 May 2017 20:08:00 GMT", "version": "v1" } ]
2017-10-25
[ [ "D'Amico", "Guido", "" ], [ "Kaloper", "Nemanja", "" ], [ "Padilla", "Antonio", "" ], [ "Stefanyszyn", "David", "" ], [ "Westphal", "Alexander", "" ], [ "Zahariade", "George", "" ] ]
Recently two of the authors proposed a mechanism of vacuum energy sequester as a means of protecting the observable cosmological constant from quantum radiative corrections. The original proposal was based on using global Lagrange multipliers, but later a local formulation was provided. Subsequently other interesting c...
12.395849
13.527432
12.595538
11.528205
13.18757
12.034422
12.066404
11.570061
12.670436
13.283246
11.235368
11.588243
11.347198
11.502411
11.141423
11.4855
11.160571
11.484988
11.750829
11.085723
11.486823
hep-th/0008059
Stuart Dowker
Marcelo De Francia, Klaus Kirsten and J.S.Dowker
Effective actions on squashed lens spaces
16 pages, JyTeX
Class.Quant.Grav. 18 (2001) 955-968
10.1088/0264-9381/18/6/301
MUTP/2000/
hep-th
null
As a technical exercise with possible relevance to the holographic principle and string theory, the effective actions (functional determinants) for scalars and spinors on the squashed three-sphere identified under the action of a cyclic group, Z_m, are determined. Especially in the extreme oblate squashing limit, whi...
[ { "created": "Mon, 7 Aug 2000 11:38:41 GMT", "version": "v1" } ]
2009-10-31
[ [ "De Francia", "Marcelo", "" ], [ "Kirsten", "Klaus", "" ], [ "Dowker", "J. S.", "" ] ]
As a technical exercise with possible relevance to the holographic principle and string theory, the effective actions (functional determinants) for scalars and spinors on the squashed three-sphere identified under the action of a cyclic group, Z_m, are determined. Especially in the extreme oblate squashing limit, which...
16.795895
16.221052
16.499676
13.904509
15.292195
14.803865
13.565385
15.386874
13.697649
17.498327
14.884739
14.071158
14.91857
14.458281
14.406184
13.74771
13.652186
14.151161
14.238722
15.768312
14.146231
hep-th/9806188
Pedro. Silva
Pedro J. Silva
On the relation of Matrix theory and Maldacena conjecture
9 pages, 1 figure, Latex, Bibtex
null
null
NCL-TP1
hep-th
null
We report a sign that M(atrix) theory conjecture and the Maldacena conjecture for the case of D0-branes are compatible. Furthermore Maldacena point of view implies a restriction of range of validity in the DLCQ version of M(atrix) theory. The analysis is based on the uplift of type IIA supersymetric solution in the M...
[ { "created": "Tue, 23 Jun 1998 02:52:25 GMT", "version": "v1" } ]
2007-05-23
[ [ "Silva", "Pedro J.", "" ] ]
We report a sign that M(atrix) theory conjecture and the Maldacena conjecture for the case of D0-branes are compatible. Furthermore Maldacena point of view implies a restriction of range of validity in the DLCQ version of M(atrix) theory. The analysis is based on the uplift of type IIA supersymetric solution in the Mal...
17.17894
14.745405
19.596498
14.629264
14.968677
16.508844
15.467606
15.010362
15.80279
18.752983
14.391887
14.94425
17.847332
15.925672
15.692406
14.939266
15.290964
15.114963
16.560877
18.416683
15.34447
hep-th/0511082
Niklas Beisert
Niklas Beisert
The su(2|2) Dynamic S-Matrix
29 pages. v2: references added, minor corrections. v3: form of terms in table 1 improved, minor corrections, v4: missed to correct (D.3) in v3, footnote and reference added
Adv.Theor.Math.Phys.12:945,2008
10.4310/ATMP.2008.v12.n5.a1
PUTP-2181, NSF-KITP-05-92
hep-th
null
We derive and investigate the S-matrix for the su(2|3) dynamic spin chain and for planar N=4 super Yang-Mills. Due to the large amount of residual symmetry in the excitation picture, the S-matrix turns out to be fully constrained up to an overall phase. We carry on by diagonalising it and obtain Bethe equations for p...
[ { "created": "Mon, 7 Nov 2005 19:15:20 GMT", "version": "v1" }, { "created": "Wed, 16 Nov 2005 19:54:08 GMT", "version": "v2" }, { "created": "Mon, 18 Sep 2006 19:00:26 GMT", "version": "v3" }, { "created": "Tue, 19 Sep 2006 16:40:43 GMT", "version": "v4" } ]
2014-01-29
[ [ "Beisert", "Niklas", "" ] ]
We derive and investigate the S-matrix for the su(2|3) dynamic spin chain and for planar N=4 super Yang-Mills. Due to the large amount of residual symmetry in the excitation picture, the S-matrix turns out to be fully constrained up to an overall phase. We carry on by diagonalising it and obtain Bethe equations for per...
9.427574
10.021398
10.306495
8.549524
9.251984
8.873061
8.171971
9.61714
8.446377
10.517357
8.118006
8.437191
9.201567
8.891437
8.567783
8.549761
8.6166
8.782235
8.598323
9.276592
8.456527
1404.2636
Cyril Closset
Cyril Closset and Stefano Cremonesi
Comments on N=(2,2) Supersymmetry on Two-Manifolds
38 pages+appendix; v2: new section 6.10 on NLSM Lagrangians; v3: corrected typos and added references
null
10.1007/JHEP07(2014)075
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study curved-space rigid supersymmetry for two-dimensional $\mathcal{N}=(2,2)$ supersymmetric fields theories with a vector-like $R$-symmetry by coupling such theories to background supergravity. The associated Killing spinors can be viewed as holomorphic sections of particular complex line bundles over Euclidean ...
[ { "created": "Wed, 9 Apr 2014 21:33:01 GMT", "version": "v1" }, { "created": "Sun, 1 Jun 2014 18:11:19 GMT", "version": "v2" }, { "created": "Tue, 1 Jul 2014 13:53:08 GMT", "version": "v3" } ]
2015-06-19
[ [ "Closset", "Cyril", "" ], [ "Cremonesi", "Stefano", "" ] ]
We study curved-space rigid supersymmetry for two-dimensional $\mathcal{N}=(2,2)$ supersymmetric fields theories with a vector-like $R$-symmetry by coupling such theories to background supergravity. The associated Killing spinors can be viewed as holomorphic sections of particular complex line bundles over Euclidean sp...
8.362883
8.578757
9.047721
7.680205
7.858533
8.175284
8.035835
7.612001
7.762943
9.616122
7.4008
7.588562
8.250197
7.85908
7.88936
7.60559
7.481616
7.520246
7.706919
8.473859
7.66091
hep-th/0507089
Annamaria Sinkovics
Lilia Anguelova, Paul de Medeiros and Annamaria Sinkovics
Topological membrane theory from Mathai-Quillen formalism
36 pages
Adv.Theor.Math.Phys. 10 (2006) 713-745
null
MCTP-05-85, ITFA-2005-28
hep-th
null
It is suggested that topological membranes play a fundamental role in the recently proposed topological M-theory. We formulate a topological theory of membranes wrapping associative three-cycles in a seven-dimensional target space with G_2 holonomy. The topological BRST rules and BRST invariant action are constructed...
[ { "created": "Fri, 8 Jul 2005 18:24:42 GMT", "version": "v1" }, { "created": "Wed, 21 Sep 2005 19:10:19 GMT", "version": "v2" } ]
2007-05-23
[ [ "Anguelova", "Lilia", "" ], [ "de Medeiros", "Paul", "" ], [ "Sinkovics", "Annamaria", "" ] ]
It is suggested that topological membranes play a fundamental role in the recently proposed topological M-theory. We formulate a topological theory of membranes wrapping associative three-cycles in a seven-dimensional target space with G_2 holonomy. The topological BRST rules and BRST invariant action are constructed v...
7.620759
7.05792
8.574864
6.735486
6.992452
6.819024
6.54051
6.764927
7.495197
8.135118
6.715355
7.139556
7.721586
7.022444
7.04053
7.189612
7.120365
7.132226
6.994341
7.678524
7.112832
hep-th/9211047
Maximilian Kreuzer
Maximilian Kreuzer and Harald Skarke
All Abelian Symmetries of Landau-Ginzburg Potentials
21 pages, LaTeX, CERN-TH.6705/92
Nucl.Phys. B405 (1993) 305-325
10.1016/0550-3213(93)90549-5
null
hep-th
null
We present an algorithm for determining all inequivalent abelian symmetries of non-degenerate quasi-homogeneous polynomials and apply it to the recently constructed complete set of Landau--Ginzburg potentials for $N=2$ superconformal field theories with $c=9$. A complete calculation of the resulting orbifolds without...
[ { "created": "Wed, 11 Nov 1992 12:07:30 GMT", "version": "v1" }, { "created": "Fri, 20 Nov 1992 17:41:31 GMT", "version": "v2" } ]
2009-10-22
[ [ "Kreuzer", "Maximilian", "" ], [ "Skarke", "Harald", "" ] ]
We present an algorithm for determining all inequivalent abelian symmetries of non-degenerate quasi-homogeneous polynomials and apply it to the recently constructed complete set of Landau--Ginzburg potentials for $N=2$ superconformal field theories with $c=9$. A complete calculation of the resulting orbifolds without t...
10.779341
9.124403
11.633062
9.629098
10.897962
9.305198
10.088346
10.056936
9.543355
12.534778
10.026402
9.660164
10.64941
9.744466
9.763431
9.852302
9.656472
9.610296
9.952683
10.338414
9.633939
hep-th/9705046
Savdeep Sethi
Savdeep Sethi and Mark Stern
D-Brane Bound States Redux
42 pages, harvmac; references altered and a typo is corrected
Commun.Math.Phys. 194 (1998) 675-705
10.1007/s002200050374
IASSNS-HEP-97/45, DUK-M-97/5
hep-th dg-ga math.DG
null
We study the existence of D-brane bound states at threshold in Type II string theories. In a number of situations, we can reduce the question of existence to quadrature, and the study of a particular limit of the propagator for the system of D-branes. This involves a derivation of an index theorem for a family of non...
[ { "created": "Thu, 8 May 1997 19:19:14 GMT", "version": "v1" }, { "created": "Fri, 23 May 1997 20:06:51 GMT", "version": "v2" }, { "created": "Wed, 12 Nov 1997 22:22:16 GMT", "version": "v3" } ]
2009-10-30
[ [ "Sethi", "Savdeep", "" ], [ "Stern", "Mark", "" ] ]
We study the existence of D-brane bound states at threshold in Type II string theories. In a number of situations, we can reduce the question of existence to quadrature, and the study of a particular limit of the propagator for the system of D-branes. This involves a derivation of an index theorem for a family of non-F...
9.237498
9.564461
10.088283
9.207547
9.073278
9.260079
9.467281
9.467521
9.540622
10.572969
9.122581
9.127433
9.591796
9.158674
9.111612
9.314927
8.959854
8.944023
8.979433
9.636425
9.046717
hep-th/9903143
W. A. Sabra
W. A. Sabra
Anti-De Sitter BPS Black Holes in N=2 Gauged Supergravity
12 pages Latex. To mark the rebirth of College Hall at AUB and its hosting of CAMS
Phys.Lett. B458 (1999) 36-42
10.1016/S0370-2693(99)00564-X
CAMS/99-02
hep-th
null
Electrically charged solutions breaking half of the supersymmetry in Anti-De Sitter four dimensional N=2 supergravity coupled to vector supermultiplets are constructed. These static black holes live in an asymptotic $AdS_4$ space-time. The Killing spinor, i. e., the spinor for supersymmetry variation is explicitly co...
[ { "created": "Tue, 16 Mar 1999 17:03:23 GMT", "version": "v1" } ]
2009-10-31
[ [ "Sabra", "W. A.", "" ] ]
Electrically charged solutions breaking half of the supersymmetry in Anti-De Sitter four dimensional N=2 supergravity coupled to vector supermultiplets are constructed. These static black holes live in an asymptotic $AdS_4$ space-time. The Killing spinor, i. e., the spinor for supersymmetry variation is explicitly cons...
11.102428
9.105534
10.668343
8.857133
9.169634
9.307736
8.41858
8.471093
7.847361
13.393325
9.433765
9.321521
10.117224
9.40585
9.571834
9.528815
9.757938
9.365528
8.998453
11.455256
9.573304
1107.3647
Hernan Gonzalez
Hernan A. Gonzalez, David Tempo, Ricardo Troncoso
Field theories with anisotropic scaling in 2D, solitons and the microscopic entropy of asymptotically Lifshitz black holes
17 pages, no figures, references corrected and updated
null
10.1007/JHEP11(2011)066
CECS-PHY-11/07
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Field theories with anisotropic scaling in 1+1 dimensions are considered. It is shown that the isomorphism between Lifshitz algebras with dynamical exponents z and 1/z naturally leads to a duality between low and high temperature regimes. Assuming the existence of gap in the spectrum, this duality allows to obtain a ...
[ { "created": "Tue, 19 Jul 2011 08:28:44 GMT", "version": "v1" }, { "created": "Fri, 22 Jul 2011 00:26:04 GMT", "version": "v2" } ]
2015-05-28
[ [ "Gonzalez", "Hernan A.", "" ], [ "Tempo", "David", "" ], [ "Troncoso", "Ricardo", "" ] ]
Field theories with anisotropic scaling in 1+1 dimensions are considered. It is shown that the isomorphism between Lifshitz algebras with dynamical exponents z and 1/z naturally leads to a duality between low and high temperature regimes. Assuming the existence of gap in the spectrum, this duality allows to obtain a pr...
7.819265
7.701066
8.291509
7.799448
8.106059
7.927083
7.748915
7.403225
7.633098
8.176428
7.120726
6.930633
7.695477
7.344028
7.116414
7.090883
7.160798
7.254587
7.274638
7.716924
7.123578
1711.10799
Masazumi Honda
Masazumi Honda and Daisuke Yokoyama
Resumming perturbative series in the presence of monopole bubbling effects
8 pages
Phys. Rev. D 100, 025012 (2019)
10.1103/PhysRevD.100.025012
null
hep-th cond-mat.str-el hep-ph math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Monopole bubbling effect is screening of magnetic charges of singular Dirac monopoles by regular 't Hooft-Polyakov monopoles. We study properties of weak coupling perturbative series in the presence of monopole bubbling effects as well as instantons. For this purpose, we analyze supersymmetric 't Hooft loop in four d...
[ { "created": "Wed, 29 Nov 2017 11:51:27 GMT", "version": "v1" } ]
2019-07-31
[ [ "Honda", "Masazumi", "" ], [ "Yokoyama", "Daisuke", "" ] ]
Monopole bubbling effect is screening of magnetic charges of singular Dirac monopoles by regular 't Hooft-Polyakov monopoles. We study properties of weak coupling perturbative series in the presence of monopole bubbling effects as well as instantons. For this purpose, we analyze supersymmetric 't Hooft loop in four dim...
6.697631
5.945642
7.417132
6.322588
6.254337
6.500518
5.961125
6.089906
6.234216
7.648157
6.269806
6.041044
6.427014
6.185584
6.122215
6.069521
6.138749
6.207263
6.189831
6.551035
6.146237
1105.2231
Andrei Mikhailov
Andrei Mikhailov
Finite dimensional vertex
LaTeX 48pp; v2: added explanations, small corrections, reference
null
10.1007/JHEP12(2011)005
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The spectrum of linearized excitations of the Type IIB SUGRA on AdS5xS5 contains both unitary and non-unitary representations. Among the non-unitary, some are finite-dimensional. We explicitly construct the pure spinor vertex operators for a family of such finite-dimensional representations. The construction can also...
[ { "created": "Wed, 11 May 2011 16:02:02 GMT", "version": "v1" }, { "created": "Fri, 18 Nov 2011 18:25:26 GMT", "version": "v2" } ]
2015-05-28
[ [ "Mikhailov", "Andrei", "" ] ]
The spectrum of linearized excitations of the Type IIB SUGRA on AdS5xS5 contains both unitary and non-unitary representations. Among the non-unitary, some are finite-dimensional. We explicitly construct the pure spinor vertex operators for a family of such finite-dimensional representations. The construction can also b...
9.745502
8.214266
9.849531
7.488545
7.36649
8.748526
7.973446
7.833876
7.465518
10.386972
7.441209
7.894861
9.228713
8.145142
8.076039
7.81053
7.895184
8.028872
7.983856
9.173432
7.916208
hep-th/9304067
null
A.P. Balachandran and P. Teotonio-Sobrinho
Vertex Operators for the BF System and its Spin-Statistics Theorems
Latex, 64 pages, SU-4240-516 (plus 1 uuencoded compressed tar file with the figures) Figures corrected
Int. J. Mod. Phys. A9 (1994) 1569-1630
10.1142/S0217751X94000704
null
hep-th
null
Let $B$ and $F=\frac 12F_{\mu \nu}dx^\mu \wedge dx^\nu $ be two forms, $F_{\mu \nu}$ being the field strength of an abelian connection $A$. The topological $BF$ system is given by the integral of $B\wedge F$. With "kinetic energy'' terms added for $B$ and $A$, it generates a mass for $A$ thereby suggesting an alterna...
[ { "created": "Fri, 16 Apr 1993 23:30:00 GMT", "version": "v1" }, { "created": "Thu, 22 Apr 1993 02:38:00 GMT", "version": "v2" } ]
2009-10-22
[ [ "Balachandran", "A. P.", "" ], [ "Teotonio-Sobrinho", "P.", "" ] ]
Let $B$ and $F=\frac 12F_{\mu \nu}dx^\mu \wedge dx^\nu $ be two forms, $F_{\mu \nu}$ being the field strength of an abelian connection $A$. The topological $BF$ system is given by the integral of $B\wedge F$. With "kinetic energy'' terms added for $B$ and $A$, it generates a mass for $A$ thereby suggesting an alternati...
11.019048
11.274823
11.489217
10.558327
10.951378
10.916983
11.295486
11.020203
10.352901
12.613262
11.119756
10.743959
10.612342
10.633675
10.628463
10.568151
10.677612
10.73867
10.550365
10.789549
10.602799
hep-th/9204101
Dany
Daniel Cangemi and Choonkyu Lee
Self-Dual Chern-Simons Solitons in (2+1)-Dimensional Einstein Gravity
null
Phys.Rev. D46 (1992) 4768-4771
10.1103/PhysRevD.46.4768
null
hep-th
null
We consider here a generalization of the Abelian Higgs model in curved space, by adding a Chern--Simons term. The static equations are self-dual provided we choose a suitable potential. The solutions give a self-dual Maxwell--Chern--Simons soliton that possesses a mass and a spin.
[ { "created": "Thu, 30 Apr 1992 13:25:42 GMT", "version": "v1" } ]
2009-10-22
[ [ "Cangemi", "Daniel", "" ], [ "Lee", "Choonkyu", "" ] ]
We consider here a generalization of the Abelian Higgs model in curved space, by adding a Chern--Simons term. The static equations are self-dual provided we choose a suitable potential. The solutions give a self-dual Maxwell--Chern--Simons soliton that possesses a mass and a spin.
11.861559
8.968945
11.791044
9.150188
9.150155
8.965212
9.106311
9.204827
9.275128
10.212581
9.254113
9.76911
10.286487
9.540416
9.329565
9.496114
9.420642
9.752833
9.732179
10.007428
9.467783
1712.07795
Prashant Shrivastava
Ira Z. Rothstein and Prashant Shrivastava
Symmetry Realization via a Dynamical Inverse Higgs Mechanism
Added a new result for the beta function for the UV theory of unitary fermions
J. High Energ. Phys. (2018) 2018: 14
10.1007/JHEP05(2018)014
null
hep-th cond-mat.str-el hep-ph nucl-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The Ward identities associated with spontaneously broken symmetries can be saturated by Goldstone bosons. However, when space-time symmetries are broken, the number of Goldstone bosons necessary to non-linearly realize the symmetry can be less than the number of broken generators. The loss of Goldstones may be due to...
[ { "created": "Thu, 21 Dec 2017 05:22:08 GMT", "version": "v1" }, { "created": "Fri, 13 Apr 2018 15:46:14 GMT", "version": "v2" } ]
2018-05-11
[ [ "Rothstein", "Ira Z.", "" ], [ "Shrivastava", "Prashant", "" ] ]
The Ward identities associated with spontaneously broken symmetries can be saturated by Goldstone bosons. However, when space-time symmetries are broken, the number of Goldstone bosons necessary to non-linearly realize the symmetry can be less than the number of broken generators. The loss of Goldstones may be due to a...
8.257218
8.976239
9.131042
8.295959
8.78075
9.116784
8.887528
8.742644
8.533724
9.803322
8.349966
8.195357
8.255411
8.034757
8.149932
8.092127
8.218395
8.142486
8.151413
8.295604
8.09471
hep-th/9205051
null
Ramzi R. Khuri
A Multimonopole Solution in String Theory
10 pages
Phys.Lett. B294 (1992) 325-330
10.1016/0370-2693(92)91528-H
null
hep-th
null
A multimonopole solution in Yang-Mills field theory is obtained by a modification of the 't Hooft ansatz for a four-dimensional instanton. Although this solution has divergent action near each source, it can be used to construct an exact finite action multimonopole solution of heterotic string theory, in which the di...
[ { "created": "Thu, 14 May 1992 18:17:34 GMT", "version": "v1" }, { "created": "Fri, 15 May 1992 19:13:21 GMT", "version": "v2" } ]
2009-10-22
[ [ "Khuri", "Ramzi R.", "" ] ]
A multimonopole solution in Yang-Mills field theory is obtained by a modification of the 't Hooft ansatz for a four-dimensional instanton. Although this solution has divergent action near each source, it can be used to construct an exact finite action multimonopole solution of heterotic string theory, in which the dive...
7.927739
6.013824
8.660728
6.430111
6.056271
6.2068
6.370499
6.437276
6.964121
8.271083
6.721371
7.389983
7.731113
7.363422
7.173826
7.310309
7.123475
7.266644
7.162775
7.92065
7.18919
2109.04427
Kays Haddad
Kays Haddad
Exponentiation of the leading eikonal with spin
12 pages + appendices
null
10.1103/PhysRevD.105.026004
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We initiate a study into the eikonal exponentiation of the amplitude in impact-parameter space when spinning particles are involved in the scattering. Considering the gravitational scattering of two spin-1/2 particles, we demonstrate that the leading eikonal exhibits exponentiation up to $\mathcal{O}(G^{2})$ in the l...
[ { "created": "Thu, 9 Sep 2021 17:18:48 GMT", "version": "v1" } ]
2022-01-19
[ [ "Haddad", "Kays", "" ] ]
We initiate a study into the eikonal exponentiation of the amplitude in impact-parameter space when spinning particles are involved in the scattering. Considering the gravitational scattering of two spin-1/2 particles, we demonstrate that the leading eikonal exhibits exponentiation up to $\mathcal{O}(G^{2})$ in the lim...
10.180787
8.687961
9.147277
8.597996
8.244038
9.507389
8.405742
8.344529
8.451868
9.801087
8.559149
8.590339
8.61568
8.434605
8.324116
8.613661
8.48315
8.895031
8.819463
8.742383
8.883243
2401.14392
Andrei Mironov
A. Mironov, A. Morozov, A. Popolitov, Sh. Shakirov
Summing up perturbation series around superintegrable point
15 pages + Appendix (7 pages)
Phys.Lett. B852 (2024) 138593
10.1016/j.physletb.2024.138593
FIAN/TD-02/24; IITP/TH-01/24; ITEP/TH-01/24; MIPT/TH-01/24
hep-th math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We work out explicit formulas for correlators in the Gaussian matrix model perturbed by a logarithmic potential, i.e. by inserting Miwa variables. In this paper, we concentrate on the example of a single Miwa variable. The ordinary Gaussian model is superintegrable, i.e. the average of the Schur functions $S_Q$ is an...
[ { "created": "Thu, 25 Jan 2024 18:50:20 GMT", "version": "v1" } ]
2024-04-12
[ [ "Mironov", "A.", "" ], [ "Morozov", "A.", "" ], [ "Popolitov", "A.", "" ], [ "Shakirov", "Sh.", "" ] ]
We work out explicit formulas for correlators in the Gaussian matrix model perturbed by a logarithmic potential, i.e. by inserting Miwa variables. In this paper, we concentrate on the example of a single Miwa variable. The ordinary Gaussian model is superintegrable, i.e. the average of the Schur functions $S_Q$ is an e...
11.328287
10.569189
13.202142
10.822748
12.053744
11.923709
11.378757
10.432554
9.336556
13.236539
10.226712
10.543522
11.469361
10.556891
10.872884
10.8215
10.430381
10.71245
10.347745
11.118935
10.521175
1707.01030
Alex Buchel
Alex Buchel
Ringing in de Sitter spacetime
19 pages, 6 figures, 1 supplemental file
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Hydrodynamics is a universal effective theory describing relaxation of quantum field theories towards equilibrium. Massive QFTs in de Sitter spacetime are never at equilibrium. We use holographic gauge theory/gravity correspondence to describe relaxation of a QFT to its Bunch-Davies vacuum - an attractor of its late-...
[ { "created": "Tue, 4 Jul 2017 15:13:22 GMT", "version": "v1" } ]
2017-07-05
[ [ "Buchel", "Alex", "" ] ]
Hydrodynamics is a universal effective theory describing relaxation of quantum field theories towards equilibrium. Massive QFTs in de Sitter spacetime are never at equilibrium. We use holographic gauge theory/gravity correspondence to describe relaxation of a QFT to its Bunch-Davies vacuum - an attractor of its late-ti...
10.07703
8.213284
8.954179
7.951662
8.10303
7.720175
8.08674
8.03099
8.087895
10.808666
8.124244
8.283998
8.351883
7.972416
8.297312
8.152945
8.271093
8.147224
8.415789
8.776985
8.312746
hep-th/9812095
Joan Simon
Joan Sim\'on
T-duality and Effective D-Brane Actions
4 pages, RevTex, no figures. Final version to appear in Physical Review D
null
10.1103/PhysRevD.61.047702
UB-ECM-PF-98/22
hep-th
null
T-duality realized on D-brane effective actions is studied from a pure worldvolume point of view. It is proved that invariance in the form of the Dirac-Born-Infeld and Wess-Zumino terms fixes the T-duality transformations of the NS-NS and R-R background fields, respectively. The analysis is extended to uncover the ma...
[ { "created": "Fri, 11 Dec 1998 15:19:38 GMT", "version": "v1" }, { "created": "Fri, 8 Jan 1999 19:07:02 GMT", "version": "v2" }, { "created": "Mon, 1 Nov 1999 08:29:50 GMT", "version": "v3" } ]
2016-08-15
[ [ "Simón", "Joan", "" ] ]
T-duality realized on D-brane effective actions is studied from a pure worldvolume point of view. It is proved that invariance in the form of the Dirac-Born-Infeld and Wess-Zumino terms fixes the T-duality transformations of the NS-NS and R-R background fields, respectively. The analysis is extended to uncover the mapp...
9.288355
7.995052
8.965163
7.408646
7.332003
7.023279
7.406046
7.830457
7.930002
9.617411
8.292415
7.525991
8.426671
7.949741
7.565984
7.585049
7.911414
7.618682
7.873026
8.492811
7.824293
hep-th/0702193
Keshav Dasgupta
Keshav Dasgupta, Hassan Firouzjahi, Rhiannon Gwyn
Lumps in the throat
JHEP.cls, 31 pages, 5 .eps figures; v2: some comments and references added; v3: some typos corrected and a reference added. Final version to appear in JHEP
JHEP 0704:093,2007
10.1088/1126-6708/2007/04/093
null
hep-th astro-ph gr-qc
null
We study classical lump solutions in a warped throat where brane inflation takes place. Some of the solitonic or lump solutions that we study here are the (p,q) cosmic strings and their junctions, cosmic necklaces and semi-local strings and generic semi-local defects. We show how various wrapping modes of D3-branes m...
[ { "created": "Fri, 23 Feb 2007 23:18:56 GMT", "version": "v1" }, { "created": "Thu, 8 Mar 2007 19:21:56 GMT", "version": "v2" }, { "created": "Thu, 19 Apr 2007 19:51:14 GMT", "version": "v3" } ]
2009-11-13
[ [ "Dasgupta", "Keshav", "" ], [ "Firouzjahi", "Hassan", "" ], [ "Gwyn", "Rhiannon", "" ] ]
We study classical lump solutions in a warped throat where brane inflation takes place. Some of the solitonic or lump solutions that we study here are the (p,q) cosmic strings and their junctions, cosmic necklaces and semi-local strings and generic semi-local defects. We show how various wrapping modes of D3-branes may...
12.724536
12.173307
12.540479
12.296777
12.54832
12.53617
12.960789
12.437922
12.085032
12.556526
11.964915
12.020552
12.275204
11.478916
12.027411
12.253791
12.547978
11.656131
11.770453
12.177673
11.589483
hep-th/9501136
Georg Maximilian Gandenberger
G. M. Gandenberger
Exact S-Matrices for Bound States of $a_2^{(1)}$ Affine Toda Solitons
Comments to figure 1 changed, some misprints corrected, 31 pages, LATEX. (Version accepted for publication in NUCLEAR PHYSICS B)
Nucl.Phys. B449 (1995) 375-405
10.1016/0550-3213(95)00285-Z
DAMTP-95-04
hep-th
null
Using Hollowood's conjecture for the S-matrix for elementary solitons in complex $a_n^{(1)}$ affine Toda field theories we examine the interactions of bound states of solitons in $a_2^{(1)}$ theory. The elementary solitons can form two different kinds of bound states: scalar bound states (the so-called breathers), an...
[ { "created": "Mon, 30 Jan 1995 20:19:00 GMT", "version": "v1" }, { "created": "Sun, 4 Jun 1995 15:35:00 GMT", "version": "v2" } ]
2009-10-28
[ [ "Gandenberger", "G. M.", "" ] ]
Using Hollowood's conjecture for the S-matrix for elementary solitons in complex $a_n^{(1)}$ affine Toda field theories we examine the interactions of bound states of solitons in $a_2^{(1)}$ theory. The elementary solitons can form two different kinds of bound states: scalar bound states (the so-called breathers), and ...
8.231705
7.516334
9.366384
7.923468
7.515267
7.38296
7.721227
7.922837
7.418611
10.126633
7.560638
7.253067
7.857209
7.533578
7.445791
7.584208
7.489701
7.690499
7.699812
8.237335
7.77245
2310.15697
Mihailo \v{C}ubrovi\'c
Vladan Djuki\'c and Mihailo \v{C}ubrovi\'c
Correlation functions for open strings and chaos
32 pages, 3 figures; this version: a few typos corrected
JHEP04 (2024) 025
10.1007/JHEP04(2024)025
null
hep-th gr-qc nlin.CD
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study the holographic interpretation of the bulk instability, i.e. the bulk Lyapunov exponent in the motion of open classical bosonic strings in AdS black hole/brane/string backgrounds. In the vicinity of homogeneous and isotropic horizons the bulk Lyapunov exponent saturates the MSS chaos bound but in fact has no...
[ { "created": "Tue, 24 Oct 2023 10:11:33 GMT", "version": "v1" }, { "created": "Thu, 16 Nov 2023 13:48:06 GMT", "version": "v2" }, { "created": "Thu, 8 Feb 2024 14:43:31 GMT", "version": "v3" }, { "created": "Thu, 7 Mar 2024 00:06:44 GMT", "version": "v4" } ]
2024-04-18
[ [ "Djukić", "Vladan", "" ], [ "Čubrović", "Mihailo", "" ] ]
We study the holographic interpretation of the bulk instability, i.e. the bulk Lyapunov exponent in the motion of open classical bosonic strings in AdS black hole/brane/string backgrounds. In the vicinity of homogeneous and isotropic horizons the bulk Lyapunov exponent saturates the MSS chaos bound but in fact has noth...
11.373687
11.979158
12.27742
11.363252
11.609038
11.459067
11.214279
11.113228
11.384903
12.673602
11.114198
10.734992
11.543097
10.959958
10.743815
10.908326
10.860046
11.151746
10.781161
11.77299
10.674126
2208.00387
Peter Bantay
P. Bantay
Graphs, lattices and deconstruction hierarchies
31 pages, 2 figures
null
null
null
hep-th math.CO
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The mathematics underlying the connection between deconstruction lattices and locality diagrams of conformal models is developed from scratch, with special emphasis on classification issues. In particular, the notions of equilocality classes, deflation map, essential vertices and stem graphs are introduced in order t...
[ { "created": "Sun, 31 Jul 2022 07:55:05 GMT", "version": "v1" } ]
2022-08-02
[ [ "Bantay", "P.", "" ] ]
The mathematics underlying the connection between deconstruction lattices and locality diagrams of conformal models is developed from scratch, with special emphasis on classification issues. In particular, the notions of equilocality classes, deflation map, essential vertices and stem graphs are introduced in order to ...
26.676676
27.030287
26.730703
23.241209
23.105236
25.418791
27.643438
24.230747
25.76228
31.938492
24.124256
23.257151
27.501818
26.814892
25.878933
25.318037
26.17786
25.202946
27.104752
27.585003
25.603235
hep-th/0204063
V. P. Nair
V.P. Nair
Yang-Mills theory in (2+1) dimensions: a short review
14 pages, Talk at Lightcone Workshop, Trento, 2001, to appear in Nucl.Phys.(Proc.)
Nucl.Phys.Proc.Suppl. 108 (2002) 194-200
10.1016/S0920-5632(02)01328-2
CCNY-HEP-01/09
hep-th
null
The analysis of (2+1)-dimensional Yang-Mills ($YM_{2+1})$ theory via the use of gauge-invariant matrix variables is reviewed. The vacuum wavefunction, string tension, the propagator mass for gluons, its relation to the magnetic mass for $YM_{3+1}$ at nonzero temperature and the extension of our analysis to the Yang-M...
[ { "created": "Sun, 7 Apr 2002 16:54:12 GMT", "version": "v1" } ]
2009-11-07
[ [ "Nair", "V. P.", "" ] ]
The analysis of (2+1)-dimensional Yang-Mills ($YM_{2+1})$ theory via the use of gauge-invariant matrix variables is reviewed. The vacuum wavefunction, string tension, the propagator mass for gluons, its relation to the magnetic mass for $YM_{3+1}$ at nonzero temperature and the extension of our analysis to the Yang-Mil...
9.830432
7.545505
9.615698
7.404053
8.023074
7.632223
7.946255
7.786558
7.754705
8.856736
8.066593
8.146338
9.475971
8.706274
8.940451
8.786673
8.802315
8.381574
8.572127
8.950789
8.828614
hep-th/9810179
Shahin S. Jabbari
M.M. Sheikh-Jabbari
Super Yang-Mills Theory on Noncommutative Torus from Open Strings Interactions
9 pages, Latex File, Minor changes, results
Phys.Lett.B450:119-125,1999
10.1016/S0370-2693(99)00122-7
IPM/P-98/22
hep-th
null
Considering the scattering of massless open strings attached to a D2-brane living in the $B$ field background, we show that corresponding scattering upto the order of $\a'^2$ is exactly given by the gauge theory on noncommutative background, which is characterized by the Moyal bracket.
[ { "created": "Thu, 22 Oct 1998 15:53:34 GMT", "version": "v1" }, { "created": "Mon, 2 Nov 1998 07:51:10 GMT", "version": "v2" }, { "created": "Thu, 3 Dec 1998 10:46:16 GMT", "version": "v3" } ]
2009-10-07
[ [ "Sheikh-Jabbari", "M. M.", "" ] ]
Considering the scattering of massless open strings attached to a D2-brane living in the $B$ field background, we show that corresponding scattering upto the order of $\a'^2$ is exactly given by the gauge theory on noncommutative background, which is characterized by the Moyal bracket.
18.950163
14.229522
15.524632
13.140742
13.612621
14.120021
14.236311
12.599484
12.942425
17.195831
12.542212
13.720944
15.334453
13.361813
13.93633
13.473062
13.709211
14.959301
13.721997
15.539665
14.254237
1210.7378
Pietro Longhi
Pietro Longhi and Roberto Soldati
Neutral Massive Spin 1/2 Particles Emission in a Rindler Spacetime
v2: clarifications added to Introduction and Conclusions, added appendices; v3 removed review part, published version
International Journal of Modern Physics A Vol. 28 (2013) 1350109
10.1142/S0217751X13501091
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The Unruh effect for the rate of emission and absorption of neutral massive Majorana spinor particles -- the most plausible consituents of Dark Matter -- in a Rindler spacetime is thoroughly investigated. The corresponding Bogolyubov coefficients are explicitly calculated and the consistency with Fermi-Dirac statisti...
[ { "created": "Sat, 27 Oct 2012 22:36:30 GMT", "version": "v1" }, { "created": "Mon, 18 Mar 2013 17:29:05 GMT", "version": "v2" }, { "created": "Fri, 16 Aug 2013 00:16:37 GMT", "version": "v3" } ]
2013-08-19
[ [ "Longhi", "Pietro", "" ], [ "Soldati", "Roberto", "" ] ]
The Unruh effect for the rate of emission and absorption of neutral massive Majorana spinor particles -- the most plausible consituents of Dark Matter -- in a Rindler spacetime is thoroughly investigated. The corresponding Bogolyubov coefficients are explicitly calculated and the consistency with Fermi-Dirac statistics...
13.097618
10.802453
11.227178
10.723069
13.975933
12.504253
11.182116
10.901957
10.710284
11.017973
11.176388
11.45465
11.698758
11.759547
11.858104
12.451705
12.321687
11.850114
11.721191
11.283148
12.53863
1712.07662
Carl Turner
Carl Turner
Bosonization in Non-Relativistic CFTs
30 pages plus references, 2 figures
null
null
null
hep-th cond-mat.str-el
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We demonstrate explicitly the correspondence between all protected operators in a 2+1 dimensional non-supersymmetric bosonization duality in the non-relativistic limit. Roughly speaking we consider $SU(N)$ Chern-Simons field theory at level $k$ with $N_f$ flavours of fundamental boson, and match its chiral sector to ...
[ { "created": "Wed, 20 Dec 2017 19:00:04 GMT", "version": "v1" } ]
2017-12-22
[ [ "Turner", "Carl", "" ] ]
We demonstrate explicitly the correspondence between all protected operators in a 2+1 dimensional non-supersymmetric bosonization duality in the non-relativistic limit. Roughly speaking we consider $SU(N)$ Chern-Simons field theory at level $k$ with $N_f$ flavours of fundamental boson, and match its chiral sector to th...
10.805714
10.416387
12.647193
9.705474
11.174112
10.478842
10.26226
10.327874
9.522936
11.472754
9.326683
9.966285
11.073379
10.089649
10.253835
10.320223
9.898229
9.868729
10.026742
10.858047
9.943424
0711.0376
Eugeny Babichev
E. Babichev
Gauge k-vortices
8 pages, 2 figures
Phys.Rev.D77:065021,2008
10.1103/PhysRevD.77.065021
null
hep-th astro-ph hep-ph
null
We consider gauge vortices in symmetry breaking models with a non-canonical kinetic term. This work extends our previous study on global topological k-defects (hep-th/0608071), including a gauge field. The model consists of a scalar field with a non-canonical kinetic term, while for the gauge field the standard form ...
[ { "created": "Fri, 2 Nov 2007 19:19:48 GMT", "version": "v1" }, { "created": "Sun, 11 Nov 2007 14:35:39 GMT", "version": "v2" } ]
2008-11-26
[ [ "Babichev", "E.", "" ] ]
We consider gauge vortices in symmetry breaking models with a non-canonical kinetic term. This work extends our previous study on global topological k-defects (hep-th/0608071), including a gauge field. The model consists of a scalar field with a non-canonical kinetic term, while for the gauge field the standard form of...
9.650866
8.854028
9.148157
9.159076
9.754017
9.337934
10.223634
8.88895
9.082295
9.842834
9.289571
9.211029
9.164553
9.066164
9.106027
9.121065
9.178863
9.494216
9.230282
9.499266
9.134135
0906.5533
Glib Ivashkevych
V.P. Berezovoj, G.I. Ivashkevych
Classical stochastic dynamics and extended $N = 4$ supersymmetric quantum mechanics
Proceedings of NPQCD 2009, Dnipropetrovsk, Ukraine
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
This work is aimed at demonstrating the possibility to construct new exactly-solvable stochastic systems by use of the extended supersymmetric quantum mechanics ($N=4 SUSY QM$) formalism. A feature of the proposed approach consists in $N=4 SUSY QM$ the fact that probability densities and so obtained new potentials, w...
[ { "created": "Tue, 30 Jun 2009 14:10:36 GMT", "version": "v1" }, { "created": "Sat, 4 Jul 2009 15:25:21 GMT", "version": "v2" } ]
2009-07-04
[ [ "Berezovoj", "V. P.", "" ], [ "Ivashkevych", "G. I.", "" ] ]
This work is aimed at demonstrating the possibility to construct new exactly-solvable stochastic systems by use of the extended supersymmetric quantum mechanics ($N=4 SUSY QM$) formalism. A feature of the proposed approach consists in $N=4 SUSY QM$ the fact that probability densities and so obtained new potentials, whi...
16.001579
15.011367
15.55523
15.245679
16.828608
17.477232
15.737914
15.800981
14.792181
17.770575
15.174905
14.712287
15.569289
14.470184
14.575691
14.985063
14.260672
14.651055
14.972317
16.074287
14.531638
hep-th/0111024
Thomas Dent
Thomas Dent (MCTP, University of Michigan)
On the modular invariance of mass eigenstates and CP violation
18 pages JHEP style, 1 fig., amssymb, amsmath, graphicx. As published
JHEP 0112:028,2001
10.1088/1126-6708/2001/12/028
MCTP-01-50
hep-th hep-ph
null
We investigate the modular transformation properties of observable (light) fields in heterotic orbifolds, in the light of recent calculations of CP-violating quantities. Measurable quantities must be modular invariant functions of string moduli, even if the light fields are noninvariant. We show that physical invaria...
[ { "created": "Fri, 2 Nov 2001 20:58:10 GMT", "version": "v1" }, { "created": "Sun, 4 Nov 2001 23:37:44 GMT", "version": "v2" }, { "created": "Thu, 7 Feb 2002 01:58:41 GMT", "version": "v3" } ]
2010-02-03
[ [ "Dent", "Thomas", "", "MCTP, University of Michigan" ] ]
We investigate the modular transformation properties of observable (light) fields in heterotic orbifolds, in the light of recent calculations of CP-violating quantities. Measurable quantities must be modular invariant functions of string moduli, even if the light fields are noninvariant. We show that physical invarianc...
17.774471
19.760317
17.447578
17.236294
17.531652
18.797787
19.705938
17.896469
16.919462
19.076082
17.607651
17.739159
17.507442
16.602459
17.294418
17.739082
17.118071
17.382
16.77387
17.494822
16.946182
2304.03308
Minwoo Suh
Minwoo Suh
Baryonic spindles from conifolds
30 pages, 1 figure
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We construct supersymmetric $AdS_3\times\Sigma$ solutions with baryonic charge in the Betti-vector truncation of five-dimensional gauged $\mathcal{N}=4$ supergravity where $\Sigma$ is a spindle. The truncation is obtained from type IIB supergravity on $AdS_5\times{T}^{1,1}$. The solutions realize supersymmetry by the...
[ { "created": "Thu, 6 Apr 2023 18:00:05 GMT", "version": "v1" } ]
2023-04-10
[ [ "Suh", "Minwoo", "" ] ]
We construct supersymmetric $AdS_3\times\Sigma$ solutions with baryonic charge in the Betti-vector truncation of five-dimensional gauged $\mathcal{N}=4$ supergravity where $\Sigma$ is a spindle. The truncation is obtained from type IIB supergravity on $AdS_5\times{T}^{1,1}$. The solutions realize supersymmetry by the a...
6.455166
6.210217
7.751465
6.259201
6.220989
5.897488
5.749288
5.408917
6.010646
8.89294
6.146951
6.37504
6.906093
6.012134
6.106749
6.216208
6.210308
6.155447
6.091648
6.798006
6.220558
1006.3480
Steven Weinberg
Steven Weinberg
Six-dimensional Methods for Four-dimensional Conformal Field Theories
Version accepted for publication in Physical Review D. References to earlier work added in footnote 2. Minor errors corrected. 24 pages
Phys.Rev.D82:045031,2010
10.1103/PhysRevD.82.045031
UTTG-04-10
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The calculation of both spinor and tensor Green's functions in four-dimensional conformally invariant field theories can be greatly simplified by six-dimensional methods. For this purpose, four-dimensional fields are constructed as projections of fields on the hypercone in six-dimensional projective space, satisfying...
[ { "created": "Thu, 17 Jun 2010 14:33:06 GMT", "version": "v1" }, { "created": "Mon, 2 Aug 2010 21:35:12 GMT", "version": "v2" } ]
2014-11-21
[ [ "Weinberg", "Steven", "" ] ]
The calculation of both spinor and tensor Green's functions in four-dimensional conformally invariant field theories can be greatly simplified by six-dimensional methods. For this purpose, four-dimensional fields are constructed as projections of fields on the hypercone in six-dimensional projective space, satisfying c...
11.251148
10.998015
11.09128
10.369775
11.136744
10.878218
11.460294
10.99
9.982306
12.052093
9.358676
9.838852
10.58937
9.878399
9.775747
9.82113
10.017845
10.269204
9.563038
10.231728
9.555222
hep-th/9710097
Sangmin Lee
Sangmin Lee, Amanda Peet, Larus Thorlacius
Brane-Waves and Strings
16 pages, LaTex, References added
Nucl.Phys.B514:161-176,1998
10.1016/S0550-3213(97)86505-4
PUPT-1726, NSF-ITP-97-113
hep-th
null
Recently, solutions of the Born-Infeld theory representing strings emanating from a Dirichlet p-brane have been constructed. We discuss the embedding of these Born-Infeld solutions into the non-abelian theory appropriate to multiple overlapping p-branes. We also prove supersymmetry of the solutions explicitly in the ...
[ { "created": "Sat, 11 Oct 1997 02:41:28 GMT", "version": "v1" }, { "created": "Wed, 22 Oct 1997 00:49:27 GMT", "version": "v2" }, { "created": "Thu, 23 Oct 1997 22:01:14 GMT", "version": "v3" }, { "created": "Mon, 27 Oct 1997 18:34:23 GMT", "version": "v4" }, { "c...
2008-11-26
[ [ "Lee", "Sangmin", "" ], [ "Peet", "Amanda", "" ], [ "Thorlacius", "Larus", "" ] ]
Recently, solutions of the Born-Infeld theory representing strings emanating from a Dirichlet p-brane have been constructed. We discuss the embedding of these Born-Infeld solutions into the non-abelian theory appropriate to multiple overlapping p-branes. We also prove supersymmetry of the solutions explicitly in the fu...
9.7954
8.448679
10.519425
8.633773
8.38451
8.269163
8.764202
8.640715
8.080243
10.56985
8.451937
8.289752
10.028594
8.310501
8.667813
8.237775
8.270975
8.295213
8.295074
9.942118
8.463237
1106.0639
Tiago Adorno
T. C. Adorno, D. M. Gitman, A. E. Shabad, D. V. Vassilevich
Classical Noncommutative Electrodynamics with External Source
null
Phys.Rev.D84:065003,2011
10.1103/PhysRevD.84.065003
null
hep-th quant-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In a $U(1)_{\star}$-noncommutative (NC) gauge field theory we extend the Seiberg-Witten (SW) map to include the (gauge-invariance-violating) external current and formulate - to the first order in the NC parameter - gauge-covariant classical field equations. We find solutions to these equations in the vacuum and in an...
[ { "created": "Fri, 3 Jun 2011 13:43:01 GMT", "version": "v1" }, { "created": "Sun, 31 Jul 2011 19:04:04 GMT", "version": "v2" }, { "created": "Wed, 3 Aug 2011 16:57:03 GMT", "version": "v3" }, { "created": "Mon, 5 Sep 2011 13:35:06 GMT", "version": "v4" } ]
2011-09-06
[ [ "Adorno", "T. C.", "" ], [ "Gitman", "D. M.", "" ], [ "Shabad", "A. E.", "" ], [ "Vassilevich", "D. V.", "" ] ]
In a $U(1)_{\star}$-noncommutative (NC) gauge field theory we extend the Seiberg-Witten (SW) map to include the (gauge-invariance-violating) external current and formulate - to the first order in the NC parameter - gauge-covariant classical field equations. We find solutions to these equations in the vacuum and in an e...
10.800505
10.57122
11.100007
10.252337
10.341025
10.466118
10.785696
9.53578
10.110229
12.180252
10.213216
10.270798
10.69184
10.496171
10.155695
10.194416
10.246934
10.357991
10.600148
10.719488
10.273149
1808.01577
Stefano Bellucci
S. Bellucci, A. A. Saharian, D. H. Simonyan, V. V. Vardanyan
Fermionic currents in topologically nontrivial braneworlds
32 pages, 9 figures, PACS numbers: 04.62.+v, 03.70.+k, 98.80.-k, 61.46.Fg
Phys. Rev. D 98, 085020 (2018)
10.1103/PhysRevD.98.085020
null
hep-th cond-mat.mes-hall gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We investigate the influence of a brane on the vacuum expectation value (VEV) of the current density for a charged fermionic field in background of locally AdS spacetime with an arbitrary number of toroidally compact dimensions and in the presence of a constant gauge field. Along compact dimensions the field operator...
[ { "created": "Sun, 5 Aug 2018 07:58:52 GMT", "version": "v1" } ]
2018-11-07
[ [ "Bellucci", "S.", "" ], [ "Saharian", "A. A.", "" ], [ "Simonyan", "D. H.", "" ], [ "Vardanyan", "V. V.", "" ] ]
We investigate the influence of a brane on the vacuum expectation value (VEV) of the current density for a charged fermionic field in background of locally AdS spacetime with an arbitrary number of toroidally compact dimensions and in the presence of a constant gauge field. Along compact dimensions the field operator o...
7.187281
4.064603
8.615578
5.115358
4.62568
4.503782
4.628192
4.468374
4.639653
9.019115
4.853483
6.262696
7.66419
6.730258
7.007432
6.428051
6.468853
6.733776
6.624152
7.537387
6.56804
hep-th/9410016
Anders Westerberg
Martin Cederwall, Gabriele Ferretti, Bengt E.W. Nilsson and Anders Westerberg
Schwinger Terms and Cohomology of Pseudodifferential Operators
19 pages, plain tex
Commun.Math.Phys.175:203-220,1996
10.1007/BF02101630
Goteborg-ITP-94-23
hep-th funct-an math.FA
null
We study the cohomology of the Schwinger term arising in second quantization of the class of observables belonging to the restricted general linear algebra. We prove that, for all pseudodifferential operators in 3+1 dimensions of this type, the Schwinger term is equivalent to the ``twisted'' Radul cocycle, a modified...
[ { "created": "Tue, 4 Oct 1994 14:03:53 GMT", "version": "v1" } ]
2010-11-01
[ [ "Cederwall", "Martin", "" ], [ "Ferretti", "Gabriele", "" ], [ "Nilsson", "Bengt E. W.", "" ], [ "Westerberg", "Anders", "" ] ]
We study the cohomology of the Schwinger term arising in second quantization of the class of observables belonging to the restricted general linear algebra. We prove that, for all pseudodifferential operators in 3+1 dimensions of this type, the Schwinger term is equivalent to the ``twisted'' Radul cocycle, a modified v...
10.370003
10.635125
12.010662
9.581988
10.793725
10.551127
10.852868
10.175202
10.205639
13.533612
9.568153
10.027466
10.035696
9.717736
9.583855
9.904975
9.719871
9.619477
9.867573
10.362855
9.514598
hep-th/0008223
Eve Mariel Santangelo
D.H. Correa
Vacuum energies for the relativistic Landau problem
Trabajo de Diploma. In Spanish. 43 pages. LateX
null
null
La Plata-Th 00/8
hep-th
null
We study, through zeta-function techniques, the vacuum energies for Dirac fields in a constant magnetic background. We consider the combined effect of the background and twisted boundary conditions. The required charge renormalization is discussed in each case.
[ { "created": "Tue, 29 Aug 2000 15:04:47 GMT", "version": "v1" } ]
2007-05-23
[ [ "Correa", "D. H.", "" ] ]
We study, through zeta-function techniques, the vacuum energies for Dirac fields in a constant magnetic background. We consider the combined effect of the background and twisted boundary conditions. The required charge renormalization is discussed in each case.
19.055984
12.253764
14.786993
13.012233
12.365377
14.923917
13.620563
14.217615
12.588918
17.041904
12.851986
13.966606
15.380114
14.735706
14.878811
15.291039
14.599805
14.555782
14.388977
15.568702
14.450885
hep-th/9912045
null
Rodrigo Aros, Mauricio Contreras, Rodrigo Olea, Ricardo Troncoso and Jorge Zanelli
Conserved Charges for Even Dimensional Asymptotically AdS Gravity Theories
8 pages, RevTeX, no figures, two columns, references added and minor typos corrected, final version for Phys. Rev. D
Phys.Rev. D62 (2000) 044002
10.1103/PhysRevD.62.044002
CECS-PHY-99/18; ULB-TH-99/26
hep-th gr-qc
null
Mass and other conserved Noether charges are discussed for solutions of gravity theories with locally Anti-de Sitter asymptotics in 2n dimensions. The action is supplemented with a boundary term whose purpose is to guarantee that it reaches an extremum on the classical solutions, provided the spacetime is locally AdS...
[ { "created": "Tue, 7 Dec 1999 03:30:39 GMT", "version": "v1" }, { "created": "Mon, 17 Apr 2000 21:30:15 GMT", "version": "v2" } ]
2009-10-31
[ [ "Aros", "Rodrigo", "" ], [ "Contreras", "Mauricio", "" ], [ "Olea", "Rodrigo", "" ], [ "Troncoso", "Ricardo", "" ], [ "Zanelli", "Jorge", "" ] ]
Mass and other conserved Noether charges are discussed for solutions of gravity theories with locally Anti-de Sitter asymptotics in 2n dimensions. The action is supplemented with a boundary term whose purpose is to guarantee that it reaches an extremum on the classical solutions, provided the spacetime is locally AdS a...
9.575874
9.143996
10.166473
8.969177
8.858451
8.763218
9.342884
8.60679
9.049016
9.59949
8.585293
8.770782
8.796312
8.384151
8.555508
8.566817
8.680408
8.413253
8.520186
8.986936
8.227812
hep-th/0511305
Eugen Radu
Yves Brihaye, Betti Hartmann and Eugen Radu
Global monopoles, cosmological constant and maximal mass conjecture
18 pages, 7 figures; v2: references added, typos corrected, extended discussion on mass computation
Phys.Rev.D74:025009,2006
10.1103/PhysRevD.74.025009
null
hep-th gr-qc
null
We consider global monopoles as well as black holes with global monopole hair in Einstein-Goldstone model with a cosmological constant in four spacetime dimensions. Similar to the $\Lambda=0$ case, the mass of these solutions defined in the standard way diverges. We use a boundary counterterm subtraction method to co...
[ { "created": "Wed, 30 Nov 2005 13:27:30 GMT", "version": "v1" }, { "created": "Fri, 16 Jun 2006 09:19:42 GMT", "version": "v2" } ]
2008-11-26
[ [ "Brihaye", "Yves", "" ], [ "Hartmann", "Betti", "" ], [ "Radu", "Eugen", "" ] ]
We consider global monopoles as well as black holes with global monopole hair in Einstein-Goldstone model with a cosmological constant in four spacetime dimensions. Similar to the $\Lambda=0$ case, the mass of these solutions defined in the standard way diverges. We use a boundary counterterm subtraction method to comp...
8.950348
8.128567
8.209504
7.789937
8.817348
7.909109
8.465594
7.580337
8.54661
8.710279
7.759429
7.985507
8.258396
8.006043
8.246709
7.930654
8.029266
7.876576
7.931629
8.261499
8.278089
1006.3754
J. M. Speight
J.M. Speight
Compactons and semi-compactons in the extreme baby Skyrme model
19 pages, 2 figures. Minor changes: published version
J.Phys.A43:405201,2010
10.1088/1751-8113/43/40/405201
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The static baby Skyrme model is investigated in the extreme limit where the energy functional contains only the potential and Skyrme terms, but not the Dirichlet energy term. It is shown that the model with potential $V=\frac12(1+\phi_3)^2$ possesses solutions with extremely unusual localization properties, which we ...
[ { "created": "Fri, 18 Jun 2010 17:24:45 GMT", "version": "v1" }, { "created": "Fri, 13 Aug 2010 15:44:17 GMT", "version": "v2" } ]
2014-11-12
[ [ "Speight", "J. M.", "" ] ]
The static baby Skyrme model is investigated in the extreme limit where the energy functional contains only the potential and Skyrme terms, but not the Dirichlet energy term. It is shown that the model with potential $V=\frac12(1+\phi_3)^2$ possesses solutions with extremely unusual localization properties, which we ca...
9.231539
9.213034
10.13319
8.449924
9.802663
9.271405
8.993012
8.680931
8.300841
10.381824
8.351406
8.220492
9.0683
8.304113
8.29627
8.340075
8.327768
8.337008
8.21791
8.860158
8.188922
hep-th/9402082
null
A.A. Tseytlin
String solutions with non-constant scalar fields
14 pages, harvmac, Imperial/TP/93-94/15
null
null
null
hep-th
null
We discuss charged string solutions of the effective equations of D=4 heterotic string theory with non-constant dilaton and modulus fields. The effective action contains a generic moduli-dependent coupling function in the gauge field kinetic term and a non-perturbative scalar potential. This is a review of hep-th/930...
[ { "created": "Mon, 14 Feb 1994 19:47:31 GMT", "version": "v1" } ]
2007-05-23
[ [ "Tseytlin", "A. A.", "" ] ]
We discuss charged string solutions of the effective equations of D=4 heterotic string theory with non-constant dilaton and modulus fields. The effective action contains a generic moduli-dependent coupling function in the gauge field kinetic term and a non-perturbative scalar potential. This is a review of hep-th/93071...
9.892082
8.503375
10.426564
8.172543
8.004261
7.243765
8.582389
7.856377
8.524727
10.483612
7.711296
8.495287
9.161496
8.439386
8.322518
8.48753
8.05415
8.185633
8.567053
9.281993
8.4155
1005.1936
Junji Jia
F.A. Chishtie, T. Hanif, Junji Jia,1, D.G.C. McKeon and T.N. Sherry
Summing Radiative Corrections to the Effective Potential
16 pages; added 2 figures and 2 tables; references revised
Int.J.Mod.Phys.A25:5711-5729,2010
10.1142/S0217751X10051098
UWO-TH-10/02
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
When one uses the Coleman-Weinberg renormalization condition, the effective potential $V$ in the massless $\phi_4^4$ theory with O(N) symmetry is completely determined by the renormalization group functions. It has been shown how the $(p+1)$ order renormalization group function determine the sum of all the N$^{\mbox{...
[ { "created": "Tue, 11 May 2010 20:14:18 GMT", "version": "v1" }, { "created": "Wed, 1 Sep 2010 20:58:02 GMT", "version": "v2" } ]
2011-01-04
[ [ "Chishtie", "F. A.", "" ], [ "Hanif", "T.", "" ], [ "Jia", "Junji", "" ], [ "1", "", "" ], [ "McKeon", "D. G. C.", "" ], [ "Sherry", "T. N.", "" ] ]
When one uses the Coleman-Weinberg renormalization condition, the effective potential $V$ in the massless $\phi_4^4$ theory with O(N) symmetry is completely determined by the renormalization group functions. It has been shown how the $(p+1)$ order renormalization group function determine the sum of all the N$^{\mbox{\s...
6.860704
6.96303
6.417593
6.182887
6.751945
7.059044
7.165258
6.337384
6.407475
6.688886
6.75579
6.754877
6.512615
6.412723
6.74557
6.61141
6.52734
6.628463
6.523183
6.697055
6.702706
hep-th/9609078
Rahmi Guven
R. G\"uven and E. Y\"or\"uk
Stringy Robinson-Trautman Solutions
Latex, 30 Pages, 1 Figure; to appear in Phys. Rev. D
Phys.Rev.D54:6413-6423,1996
10.1103/PhysRevD.54.6413
null
hep-th
null
A class of solutions of the low energy string theory in four dimensions is studied. This class admits a geodesic, shear-free null congruence which is non-twisting but in general diverging and the corresponding solutions in Einstein's theory form the Robinson-Trautman family together with a subset of the Kundt's class...
[ { "created": "Tue, 10 Sep 1996 05:25:27 GMT", "version": "v1" } ]
2008-11-26
[ [ "Güven", "R.", "" ], [ "Yörük", "E.", "" ] ]
A class of solutions of the low energy string theory in four dimensions is studied. This class admits a geodesic, shear-free null congruence which is non-twisting but in general diverging and the corresponding solutions in Einstein's theory form the Robinson-Trautman family together with a subset of the Kundt's class. ...
7.731718
8.668344
8.200038
7.448268
7.547985
8.170171
7.771969
7.57331
7.664587
7.837076
7.444598
7.393681
7.325732
7.14888
7.358693
7.361466
7.285024
7.273143
7.338888
7.317978
7.217119
hep-th/9205029
null
Mirjam Cvetic and Paul Langacker
Neutrino Masses within the Minimal Supersymmetric Standard Model
14 pg. (The value of the tree level gauge coupling unification scale in string theory has been revised. In addition, the authors would like to appologize to the readers for erroneously submitting the paper to the HEPTH bulletin board instead of the HEPPH one.)
Phys.Rev.D46:2759-2763,1992
10.1103/PhysRevD.46.R2759
null
hep-th hep-ph
null
We investigate the possibility of accommodating neutrino masses compatible with the MSW study of the Solar neutrino deficit within the minimal supersymmetric Standard Model. The ``gravity-induced'' seesaw mechanism based on an interplay of nonrenormalizable and renormalizable terms in the superpotential allows neutri...
[ { "created": "Wed, 13 May 1992 02:34:18 GMT", "version": "v1" }, { "created": "Mon, 18 May 1992 14:26:14 GMT", "version": "v2" } ]
2009-09-17
[ [ "Cvetic", "Mirjam", "" ], [ "Langacker", "Paul", "" ] ]
We investigate the possibility of accommodating neutrino masses compatible with the MSW study of the Solar neutrino deficit within the minimal supersymmetric Standard Model. The ``gravity-induced'' seesaw mechanism based on an interplay of nonrenormalizable and renormalizable terms in the superpotential allows neutrino...
6.400541
7.533176
6.132518
6.207923
7.23313
7.151998
7.453867
6.998893
5.8784
7.004803
6.496595
6.510432
6.399165
6.201644
6.217925
6.310884
6.314231
6.546908
6.156834
6.618963
6.229344
1509.03291
Ellen van der Woerd
Thomas Hertog and Ellen van der Woerd
Primordial fluctuations from complex AdS saddle points
28 pages, 6 figures, journal version, minor corrections
JCAP 1602 (2016) no.02, 010
10.1088/1475-7516/2016/02/010
null
hep-th astro-ph.CO gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
One proposal for dS/CFT is that the Hartle-Hawking (HH) wave function in the large volume limit is equal to the partition function of a Euclidean CFT deformed by various operators. All saddle points defining the semiclassical HH wave function in cosmology have a representation in which their interior geometry is part...
[ { "created": "Wed, 9 Sep 2015 13:59:14 GMT", "version": "v1" }, { "created": "Thu, 21 Apr 2016 15:01:11 GMT", "version": "v2" } ]
2016-04-22
[ [ "Hertog", "Thomas", "" ], [ "van der Woerd", "Ellen", "" ] ]
One proposal for dS/CFT is that the Hartle-Hawking (HH) wave function in the large volume limit is equal to the partition function of a Euclidean CFT deformed by various operators. All saddle points defining the semiclassical HH wave function in cosmology have a representation in which their interior geometry is part o...
12.200222
10.528905
11.990691
10.607933
11.920946
11.95877
10.748615
10.834682
9.811709
12.753253
10.822701
10.321192
11.25112
10.665672
10.840182
11.061273
10.847679
10.732093
10.815222
11.442912
11.048403
1806.09450
Michel Dubois-Violette
Ivan Todorov, Michel Dubois-Violette
Deducing the symmetry of the standard model from the automorphism and structure groups of the exceptional Jordan algebra
16 pages, 1 figure
null
10.1142/S0217751X1850118X
Updated version of IHES/P/17/03 and LPT-ORSAY 17-15 with minor corrections
hep-th math-ph math.MP math.QA
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We continue the study undertaken in \cite{DV} of the exceptional Jordan algebra $J = J_3^8$ as (part of) the finite-dimensional quantum algebra in an almost classical space-time approach to particle physics. Along with reviewing known properties of $J$ and of the associated exceptional Lie groups we argue that the sy...
[ { "created": "Sun, 17 Jun 2018 12:46:14 GMT", "version": "v1" } ]
2018-08-15
[ [ "Todorov", "Ivan", "" ], [ "Dubois-Violette", "Michel", "" ] ]
We continue the study undertaken in \cite{DV} of the exceptional Jordan algebra $J = J_3^8$ as (part of) the finite-dimensional quantum algebra in an almost classical space-time approach to particle physics. Along with reviewing known properties of $J$ and of the associated exceptional Lie groups we argue that the symm...
13.655252
15.069297
15.249401
13.510143
14.734663
16.358828
18.000095
13.096638
12.804591
16.561031
13.136908
12.319191
13.209644
12.565909
13.331063
12.298269
12.890249
12.752779
12.481838
12.842202
12.169715
2211.00085
Giulia Isabella
Brando Bellazzini, Giulia Isabella, Massimiliano Maria Riva
Classical vs Quantum Eikonal Scattering and its Causal Structure
32 pages + Appendices and References, 5 Figures, published version
null
10.1007/JHEP04(2023)023
null
hep-th gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study the eikonal scattering of two gravitationally interacting bodies, in the regime of large angular momentum and large center of mass energy. We show that eikonal exponentiation of the scattering phase matrix is a direct consequence of the group contraction $SU(2)\to ISO(2)$, from rotations to the isometries of...
[ { "created": "Mon, 31 Oct 2022 18:37:15 GMT", "version": "v1" }, { "created": "Mon, 9 Jan 2023 17:35:54 GMT", "version": "v2" }, { "created": "Wed, 12 Apr 2023 14:49:23 GMT", "version": "v3" } ]
2023-04-26
[ [ "Bellazzini", "Brando", "" ], [ "Isabella", "Giulia", "" ], [ "Riva", "Massimiliano Maria", "" ] ]
We study the eikonal scattering of two gravitationally interacting bodies, in the regime of large angular momentum and large center of mass energy. We show that eikonal exponentiation of the scattering phase matrix is a direct consequence of the group contraction $SU(2)\to ISO(2)$, from rotations to the isometries of t...
9.564484
8.659563
9.63271
8.379485
9.124362
9.224789
8.698471
8.591574
8.913086
10.662547
8.358916
8.551502
8.703476
8.751447
8.690146
8.664362
8.682403
8.581297
8.71637
8.938957
8.766959
1207.6691
Mohammad Sami
M. Sami, M. Shahalam, M. Skugoreva and A. Toporensky
Cosmological dynamics of non-minimally coupled scalar field system and its late time cosmic relevance
22 pages and 7 figures, minor clarifications added, revised version to appear in PRD
PRD 86,103532(2012)
10.1103/PhysRevD.86.103532
null
hep-th astro-ph.CO gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We investigate the cosmological dynamics of non-minimally coupled scalar field system described by $F(\phi)R$ coupling with $F(\phi)=(1-\xi\phi^N)R$($N\ge2$) and the field potential, $V(\phi)=V_0\phi^n$. We use a generic set of dynamical variables to bring out new asymptotic regimes of the underlying dynamics. Howeve...
[ { "created": "Sat, 28 Jul 2012 08:28:14 GMT", "version": "v1" }, { "created": "Mon, 10 Sep 2012 04:32:03 GMT", "version": "v2" }, { "created": "Tue, 6 Nov 2012 00:24:56 GMT", "version": "v3" } ]
2013-05-30
[ [ "Sami", "M.", "" ], [ "Shahalam", "M.", "" ], [ "Skugoreva", "M.", "" ], [ "Toporensky", "A.", "" ] ]
We investigate the cosmological dynamics of non-minimally coupled scalar field system described by $F(\phi)R$ coupling with $F(\phi)=(1-\xi\phi^N)R$($N\ge2$) and the field potential, $V(\phi)=V_0\phi^n$. We use a generic set of dynamical variables to bring out new asymptotic regimes of the underlying dynamics. However,...
10.53833
12.204746
10.777005
10.521349
11.180066
12.04932
11.58004
11.159636
11.203278
11.913766
11.249927
10.495708
10.733628
10.526212
10.669561
11.101333
10.877465
10.611049
10.789302
10.695864
10.904689
hep-th/0201079
Allan Joseph Medved
A.J.M. Medved (University of Alberta)
Quantum-Corrected Cardy Entropy for Generic 1+1-Dimensional Gravity
18 pages, Latex; references added
Class.Quant.Grav. 19 (2002) 2503-2514
10.1088/0264-9381/19/9/312
null
hep-th
null
Various studies have explored the possibility of explaining the Bekenstein-Hawking (black hole) entropy by way of some suitable state-counting procedure. Notably, many of these treatments have used the well-known Cardy formula as an intermediate step. Our current interest is a recent calculation in which Carlip has d...
[ { "created": "Mon, 14 Jan 2002 20:18:03 GMT", "version": "v1" }, { "created": "Fri, 18 Jan 2002 23:57:09 GMT", "version": "v2" } ]
2009-11-07
[ [ "Medved", "A. J. M.", "", "University of Alberta" ] ]
Various studies have explored the possibility of explaining the Bekenstein-Hawking (black hole) entropy by way of some suitable state-counting procedure. Notably, many of these treatments have used the well-known Cardy formula as an intermediate step. Our current interest is a recent calculation in which Carlip has ded...
9.394503
9.877245
9.155642
8.968602
9.133939
9.376342
9.846141
8.85738
9.286083
10.302447
8.91265
9.296394
9.085276
9.061179
9.022669
9.311644
9.043751
8.921165
9.330592
9.339437
9.197557
hep-th/0210247
Stephen C. Davis
Stephen C. Davis
Improving the `self-tuning' mechanism with a Gauss-Bonnet term
4 pages, 1 figure, to appear in the Proceedings of the XVIII IAP Colloquium `On the nature of dark energy', Paris, 1-5 July 2002
null
null
null
hep-th
null
The effects of higher order gravity terms on a dilatonic brane world model are discussed. For a single positive tension flat 3-brane, and one infinite extra dimension, we present a particular class of solutions with finite 4-dimensional Planck scale and no naked singularities. A `self-tuning' mechanism for relaxing t...
[ { "created": "Fri, 25 Oct 2002 16:15:58 GMT", "version": "v1" } ]
2007-05-23
[ [ "Davis", "Stephen C.", "" ] ]
The effects of higher order gravity terms on a dilatonic brane world model are discussed. For a single positive tension flat 3-brane, and one infinite extra dimension, we present a particular class of solutions with finite 4-dimensional Planck scale and no naked singularities. A `self-tuning' mechanism for relaxing the...
10.434169
7.318932
10.244192
8.046372
8.90005
8.690098
8.402963
7.812032
7.810164
9.939144
8.199708
9.329173
10.113153
9.440828
9.382885
9.395052
9.45188
9.305606
9.170742
10.238048
9.379892
1810.03432
Djordje Minic
De-Chang Dai, Djordje Minic and Dejan Stojkovic
A new wormhole solution in de Sitter space
6 pages, 2 figures. Accepted for publication in Phys. Rev. D
Phys. Rev. D 98, 124026 (2018)
10.1103/PhysRevD.98.124026
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We present a new wormhole solution connecting two points of the same universe separated by finite distance. Virtually all the existing solutions connect two disconnected universes, or two points of the same universe that are infinitely far away. We construct our solution by placing two black holes at the antipodes of...
[ { "created": "Mon, 8 Oct 2018 13:26:13 GMT", "version": "v1" }, { "created": "Fri, 12 Oct 2018 02:33:33 GMT", "version": "v2" }, { "created": "Sun, 2 Dec 2018 14:26:56 GMT", "version": "v3" } ]
2018-12-26
[ [ "Dai", "De-Chang", "" ], [ "Minic", "Djordje", "" ], [ "Stojkovic", "Dejan", "" ] ]
We present a new wormhole solution connecting two points of the same universe separated by finite distance. Virtually all the existing solutions connect two disconnected universes, or two points of the same universe that are infinitely far away. We construct our solution by placing two black holes at the antipodes of t...
8.849104
9.050045
9.211275
8.76481
9.077042
9.011749
8.720754
8.538428
8.322368
9.608037
9.107865
8.589521
8.580767
8.300883
8.472815
8.599842
8.675741
8.620085
8.650036
8.616274
8.729449
1707.05125
Shuntaro Mizuno
Shuntaro Mizuno, Shinji Mukohyama
Primordial perturbations from inflation with a hyperbolic field-space
18 pages, 10 figures, minor corrections, references added, version accepted for publication in PRD
Phys. Rev. D 96, 103533 (2017)
10.1103/PhysRevD.96.103533
YITP-17-73, IPMU17-0099
hep-th astro-ph.CO gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study primordial perturbations from hyperinflation, proposed recently and based on a hyperbolic field-space. In the previous work, it was shown that the field-space angular momentum supported by the negative curvature modifies the background dynamics and enhances fluctuations of the scalar fields qualitatively, as...
[ { "created": "Mon, 17 Jul 2017 12:53:24 GMT", "version": "v1" }, { "created": "Thu, 7 Dec 2017 02:46:16 GMT", "version": "v2" } ]
2017-12-08
[ [ "Mizuno", "Shuntaro", "" ], [ "Mukohyama", "Shinji", "" ] ]
We study primordial perturbations from hyperinflation, proposed recently and based on a hyperbolic field-space. In the previous work, it was shown that the field-space angular momentum supported by the negative curvature modifies the background dynamics and enhances fluctuations of the scalar fields qualitatively, assu...
8.560504
8.955375
8.624975
8.494937
9.021714
9.407718
9.040821
8.530272
8.207524
9.517277
8.539455
8.703956
8.441243
8.152121
8.270408
8.525226
8.407903
8.281422
8.469688
8.445317
8.443069
1107.3779
Peter Koroteev
Peter Koroteev, Mikhail Shifman, Walter Vinci, Alexei Yung
Quantum Dynamics of Low-Energy Theory on Semilocal Non-Abelian Strings
41 pages, 5 figures, typos corrected
Phys. Rev. D 84, 065018 (2011)
10.1103/PhysRevD.84.065018
FTPI-MINN-11/17; UMN-TH-3007/11
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Recently a low-energy effective theory on non-Abelian semilocal vortices in SQCD with the U(N) gauge group and N + \tilde{N} quark flavors was obtained in field theory arXiv:1104.2077. The result is exact in a certain limit of large infrared cut-off. The resulting model was called the zn model. We study quantum dynam...
[ { "created": "Tue, 19 Jul 2011 17:19:05 GMT", "version": "v1" }, { "created": "Thu, 29 Sep 2011 16:06:09 GMT", "version": "v2" } ]
2011-09-30
[ [ "Koroteev", "Peter", "" ], [ "Shifman", "Mikhail", "" ], [ "Vinci", "Walter", "" ], [ "Yung", "Alexei", "" ] ]
Recently a low-energy effective theory on non-Abelian semilocal vortices in SQCD with the U(N) gauge group and N + \tilde{N} quark flavors was obtained in field theory arXiv:1104.2077. The result is exact in a certain limit of large infrared cut-off. The resulting model was called the zn model. We study quantum dynamic...
9.949317
10.223424
10.649812
9.400467
10.771667
9.893597
9.953854
9.868015
9.229047
12.876503
9.05314
9.277364
9.99032
9.279235
9.299002
9.576677
9.340725
9.261419
9.407902
10.177103
9.193295
hep-th/0302207
Dmitrij Fursaev
V. Frolov, D. Fursaev, A. Zelnikov
CFT and Black Hole Entropy in Induced Gravity
JHEP style, 22 pages
JHEP 0303 (2003) 038
10.1088/1126-6708/2003/03/038
Alberta-Thy-05-03
hep-th
null
We present a derivation of the entropy of black holes in induced gravity models based on conformal properties of induced gravity constituents near the horizon. The four-dimensional (4D) theory is first reduced to a tower of two-dimensional (2D) gravities such that each 2D theory is induced by fields with certain mome...
[ { "created": "Wed, 26 Feb 2003 10:51:55 GMT", "version": "v1" } ]
2009-11-10
[ [ "Frolov", "V.", "" ], [ "Fursaev", "D.", "" ], [ "Zelnikov", "A.", "" ] ]
We present a derivation of the entropy of black holes in induced gravity models based on conformal properties of induced gravity constituents near the horizon. The four-dimensional (4D) theory is first reduced to a tower of two-dimensional (2D) gravities such that each 2D theory is induced by fields with certain moment...
8.059133
7.829381
7.863502
7.639043
7.719194
8.370726
8.20872
7.986761
7.408623
8.43261
7.33133
7.519304
7.559345
7.417346
7.660311
7.554948
7.646318
7.429938
7.466338
7.685341
7.519551
hep-th/9406121
Richard Szabo
Gordon W. Semenoff and Richard J. Szabo
Equivariant Localization, Spin Systems and Topological Quantum Theory on Riemann Surfaces
15 pages, Plain TeX; UBCTP-94-005
Mod.Phys.Lett. A9 (1994) 2705-2718
10.1142/S0217732394002550
null
hep-th
null
We study equivariant localization formulas for phase space path integrals when the phase space is a multiply connected compact Riemann surface. We consider the Hamiltonian systems to which the localization formulas are applicable and show that the localized partition function for such systems is a topological invaria...
[ { "created": "Sat, 18 Jun 1994 00:26:40 GMT", "version": "v1" } ]
2015-06-26
[ [ "Semenoff", "Gordon W.", "" ], [ "Szabo", "Richard J.", "" ] ]
We study equivariant localization formulas for phase space path integrals when the phase space is a multiply connected compact Riemann surface. We consider the Hamiltonian systems to which the localization formulas are applicable and show that the localized partition function for such systems is a topological invariant...
10.01127
10.287738
10.646445
9.632926
10.315226
10.639629
10.268745
9.920669
10.145334
11.160188
10.608004
9.853688
9.551144
9.809941
9.972931
9.603731
9.909763
9.256327
9.930191
10.269342
9.362287
hep-th/9303120
null
Ansar Fayyazuddin
Exact Ground State Wave Functions for N Anyons in a Magnetic Field on a Torus
10 pages, Latex document, USITP-93-07
Mod. Phys. Lett. A8 (1993) 3173-3186
10.1142/S0217732393002117
null
hep-th
null
The complete set of ground state wave functions for N anyons in an external magnetic field on the torus is found. The cases when the filling factor is less than or equal to one are considered. The single valued description of anyons is employed through out by coupling bosons to a Chern-Simons field. At the end, the C...
[ { "created": "Mon, 22 Mar 1993 14:14:00 GMT", "version": "v1" } ]
2015-06-26
[ [ "Fayyazuddin", "Ansar", "" ] ]
The complete set of ground state wave functions for N anyons in an external magnetic field on the torus is found. The cases when the filling factor is less than or equal to one are considered. The single valued description of anyons is employed through out by coupling bosons to a Chern-Simons field. At the end, the Che...
12.462979
9.983911
12.681089
11.074533
10.204702
11.409968
10.790071
10.81973
9.924946
12.853153
10.270695
10.562572
11.389826
10.308208
10.730049
11.252318
10.723271
11.110489
10.923919
12.241527
11.086029
hep-th/0204240
Shoichi Kawamoto
H. Kawai, S. Kawamoto, T. Kuroki, T. Matsuo and S. Shinohara (Kyoto Univ.)
Mean Field Approximation of IIB Matrix Model and Emergence of Four Dimensional Space-Time
43 pages, 108 eps files and 1 style file included, some typos, symmetry factors, and graphs are corrected. final version
Nucl.Phys.B647:153-189,2002
10.1016/S0550-3213(02)00908-2
KUNS-1779
hep-th
null
For the purpose of analyzing non-perturbative dynamics of string theory, Nishimura and Sugino have applied an improved mean field approximation (IMFA) to IIB matrix model. We have extracted the essence of the IMFA and obtained a general scheme, an improved Taylor expansion, that can be applied to a wide class of seri...
[ { "created": "Mon, 29 Apr 2002 09:39:14 GMT", "version": "v1" }, { "created": "Wed, 1 May 2002 13:46:36 GMT", "version": "v2" }, { "created": "Sat, 1 Jun 2002 16:16:41 GMT", "version": "v3" }, { "created": "Thu, 28 Nov 2002 05:33:48 GMT", "version": "v4" } ]
2008-11-26
[ [ "Kawai", "H.", "", "Kyoto\n Univ." ], [ "Kawamoto", "S.", "", "Kyoto\n Univ." ], [ "Kuroki", "T.", "", "Kyoto\n Univ." ], [ "Matsuo", "T.", "", "Kyoto\n Univ." ], [ "Shinohara", "S.", "", "Kyoto\n Univ." ] ]
For the purpose of analyzing non-perturbative dynamics of string theory, Nishimura and Sugino have applied an improved mean field approximation (IMFA) to IIB matrix model. We have extracted the essence of the IMFA and obtained a general scheme, an improved Taylor expansion, that can be applied to a wide class of series...
9.253438
9.665684
10.064464
8.709477
9.538427
9.418574
9.004014
8.768573
8.896235
10.539825
8.899757
8.959113
9.358428
8.93257
8.775439
9.021553
8.599622
8.765059
8.801289
9.339684
8.636462
1412.8297
Bernard de Wit
Franz Ciceri, Bernard de Wit, Oscar Varela
IIB Supergravity and the E6(6) covariant vector-tensor hierarchy
48 pages, added an extra affiliation
null
10.1007/JHEP04(2015)094
Nikhef-2014-052, ITP-UU-14/30, CPHT-RR097.1214
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
IIB supergravity is reformulated with a manifest local USp(8) invariance that makes the embedding of five-dimensional maximal supergravities transparent. In this formulation the ten-dimensional theory exhibits all the 27 one-form fields and 22 of the 27 two-form fields that are required by the vector-tensor hierarchy...
[ { "created": "Mon, 29 Dec 2014 10:28:14 GMT", "version": "v1" }, { "created": "Wed, 18 Feb 2015 20:58:32 GMT", "version": "v2" }, { "created": "Tue, 3 Nov 2015 15:11:04 GMT", "version": "v3" } ]
2015-11-04
[ [ "Ciceri", "Franz", "" ], [ "de Wit", "Bernard", "" ], [ "Varela", "Oscar", "" ] ]
IIB supergravity is reformulated with a manifest local USp(8) invariance that makes the embedding of five-dimensional maximal supergravities transparent. In this formulation the ten-dimensional theory exhibits all the 27 one-form fields and 22 of the 27 two-form fields that are required by the vector-tensor hierarchy o...
9.492064
9.372138
10.244231
8.886931
9.467799
9.043712
9.496689
9.797826
9.319643
10.630671
8.786149
8.593878
9.163575
8.986044
9.086956
8.673651
8.575678
8.657743
8.825756
9.55009
8.593366
hep-th/9403169
Sharlene Cartier
M. Baker, James S. Ball, F. Zachariasen
Classical Electrodynamics with Dual Potentials
18 pages, 3 figures not included, CALT-68-1890
null
null
null
hep-th
null
We present Dirac's method for using dual potentials to solve classical electrodynamics for an oppositely charged pair of particles, with a view to extending these techniques to non-Abelian gauge theories.
[ { "created": "Mon, 28 Mar 1994 18:41:55 GMT", "version": "v1" } ]
2009-09-25
[ [ "Baker", "M.", "" ], [ "Ball", "James S.", "" ], [ "Zachariasen", "F.", "" ] ]
We present Dirac's method for using dual potentials to solve classical electrodynamics for an oppositely charged pair of particles, with a view to extending these techniques to non-Abelian gauge theories.
14.578325
11.459177
11.255348
10.89915
10.557398
10.03902
10.913561
12.17626
10.961095
12.598902
11.732394
11.330886
12.475248
11.404795
10.715974
12.193005
11.712082
12.175215
11.384954
13.022673
12.008796
2101.08341
Giorgio Comitini
Fabio Siringo and Giorgio Comitini
Thermal extension of the screened massive expansion in the Landau gauge
null
Phys. Rev. D 103, 074014 (2021)
10.1103/PhysRevD.103.074014
null
hep-th hep-lat
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The massive screened expansion for pure SU(3) Yang-Mills theory is extended to finite temperature in the Landau gauge. All thermal integrals are evaluated analytically up to an external one-dimensional integration, yielding explicit integral representations of analytic functions which can be continued to the whole co...
[ { "created": "Wed, 20 Jan 2021 22:08:28 GMT", "version": "v1" }, { "created": "Fri, 9 Apr 2021 15:42:05 GMT", "version": "v2" } ]
2021-04-21
[ [ "Siringo", "Fabio", "" ], [ "Comitini", "Giorgio", "" ] ]
The massive screened expansion for pure SU(3) Yang-Mills theory is extended to finite temperature in the Landau gauge. All thermal integrals are evaluated analytically up to an external one-dimensional integration, yielding explicit integral representations of analytic functions which can be continued to the whole comp...
11.479497
11.308547
9.906359
10.073062
11.012975
11.938464
11.541358
11.052932
10.049202
10.99718
10.553241
10.387136
10.051078
10.005612
10.404808
10.51019
10.452121
10.5312
9.96524
10.084704
10.049597
hep-th/0104064
Giuseppe Carlino
Giuseppe Carlino, Kenichi Konishi, S. Prem Kumar and Hitoshi Murayama
Vacuum Structure and Flavor Symmetry Breaking in Supersymmetric SO(n_c) Gauge Theories
67 pages, harvmac; Typos corrected, section 4.1 reworded
Nucl.Phys.B608:51-102,2001
10.1016/S0550-3213(01)00253-X
SWAT/288, IFUP-TH 14/2001, UCB-PTH-01/13, LBNL-47700
hep-th hep-ph
null
We determine the vacuum structure and phases of N=1 theories obtained via a mass \mu for the adjoint chiral superfield in N=2, SO(n_c) SQCD. For large number of flavors these theories have two groups of vacua. The first exhibits dynamical breaking of flavor symmetry \USp(2n_f) \to U(n_f) and arises as a relevant defo...
[ { "created": "Fri, 6 Apr 2001 20:03:12 GMT", "version": "v1" }, { "created": "Thu, 12 Apr 2001 07:48:27 GMT", "version": "v2" } ]
2010-05-28
[ [ "Carlino", "Giuseppe", "" ], [ "Konishi", "Kenichi", "" ], [ "Kumar", "S. Prem", "" ], [ "Murayama", "Hitoshi", "" ] ]
We determine the vacuum structure and phases of N=1 theories obtained via a mass \mu for the adjoint chiral superfield in N=2, SO(n_c) SQCD. For large number of flavors these theories have two groups of vacua. The first exhibits dynamical breaking of flavor symmetry \USp(2n_f) \to U(n_f) and arises as a relevant deform...
9.499931
9.195356
10.80772
8.817353
9.731652
9.487915
9.423171
8.77647
8.356425
10.915739
9.03792
9.395967
9.708827
9.185539
9.440192
9.022828
9.066169
9.21375
9.29212
10.142379
9.04679
hep-th/0103218
Manoelito M. de Souza
Manoelito M. de Souza
Discrete fields, general relativity, other possible implications and experimental evidences
30 pages, 3 figures
null
null
null
hep-th astro-ph cond-mat.stat-mech gr-qc math-ph math.MP
null
The physical meaning, the properties and the consequences of a discrete scalar field are discussed; limits for the validity of a mathematical description of fundamental physics in terms of continuous fields are a natural outcome of discrete fields with discrete interactions. The discrete scalar field is ultimately th...
[ { "created": "Mon, 26 Mar 2001 21:43:46 GMT", "version": "v1" } ]
2007-05-23
[ [ "de Souza", "Manoelito M.", "" ] ]
The physical meaning, the properties and the consequences of a discrete scalar field are discussed; limits for the validity of a mathematical description of fundamental physics in terms of continuous fields are a natural outcome of discrete fields with discrete interactions. The discrete scalar field is ultimately the ...
15.858438
18.352158
15.37617
15.985737
16.73616
17.346363
19.233116
16.592138
17.460968
17.78438
16.613098
15.421701
15.608938
15.134831
15.519228
15.406517
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