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1301.0882
Anatoly Kotikov Vassilievich
A.V. Kotikov, L.N. Lipatov
Pomeron in the N=4 supersymmetric gauge model at strong couplings
18 pages, 1 figure, fixed some typos
null
10.1016/j.nuclphysb.2013.06.018
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We find the BFKL Pomeron intercept at N=4 supersymmetric gauge theory in the form of the inverse coupling expansion j0=2-2/lambda**(1/2)-1/lambda + 1/4 1/lambda**(3/2) + 2(1+3zeta3)/lambda**(2) + O(1/lambda**(5/2)) with the use of the AdS/CFT correspondence in terms of string energies calculated recently. The corresp...
[ { "created": "Sat, 5 Jan 2013 09:10:21 GMT", "version": "v1" }, { "created": "Fri, 3 Jan 2014 12:33:57 GMT", "version": "v2" } ]
2015-06-12
[ [ "Kotikov", "A. V.", "" ], [ "Lipatov", "L. N.", "" ] ]
We find the BFKL Pomeron intercept at N=4 supersymmetric gauge theory in the form of the inverse coupling expansion j0=2-2/lambda**(1/2)-1/lambda + 1/4 1/lambda**(3/2) + 2(1+3zeta3)/lambda**(2) + O(1/lambda**(5/2)) with the use of the AdS/CFT correspondence in terms of string energies calculated recently. The correspon...
11.30017
8.813596
10.63992
8.508664
8.442582
8.305247
7.991715
8.405526
8.55004
12.708159
8.94068
9.873647
10.087486
9.44123
9.724539
9.636592
9.847895
9.57267
9.233121
10.330683
9.690614
2011.03486
Oleksandr Diatlyk
O.Diatlyk
Hawking radiation of massive fields in 2D
23 pages, shorter version of the paper to appear in PRD, minor corrections, the title has been changed to meet requirements of the journal
Phys. Rev. D 104, 065011 (2021)
10.1103/PhysRevD.104.065011
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We extend the classic results of the paper P. C. W. Davies, S. A. Fulling, and W. G. Unruh "Energy-momentum tensor near an evaporating black hole" by considering a massive scalar field in a two dimensions in the presence of a thin shell collapse. We show that outside the shell the WKB approximation is valid for any v...
[ { "created": "Thu, 5 Nov 2020 12:32:32 GMT", "version": "v1" }, { "created": "Sun, 14 Feb 2021 11:37:49 GMT", "version": "v2" }, { "created": "Sun, 16 May 2021 15:49:53 GMT", "version": "v3" }, { "created": "Tue, 31 Aug 2021 09:12:54 GMT", "version": "v4" } ]
2021-09-22
[ [ "Diatlyk", "O.", "" ] ]
We extend the classic results of the paper P. C. W. Davies, S. A. Fulling, and W. G. Unruh "Energy-momentum tensor near an evaporating black hole" by considering a massive scalar field in a two dimensions in the presence of a thin shell collapse. We show that outside the shell the WKB approximation is valid for any val...
5.719104
7.527012
6.415799
6.1552
6.75974
7.113485
6.544894
6.620446
6.753761
7.27428
6.567144
6.116642
5.763417
5.656558
5.792896
5.760804
6.208091
5.92107
5.61666
5.618801
5.979669
hep-th/9706062
Visitor
L.N.Granda and S.D.Odintsov
Exact Renormalization Group for O(4) Gauged Supergravity
Latex file, 11 pages
Phys.Lett.B409:206-212,1997
10.1016/S0370-2693(97)00878-2
null
hep-th
null
We study exact renormalization group (RG) in O(4) gauged supergravity using the effective average action formalism. The nonperturbative RG equations for cosmological and newtonian coupling constants are found. It is shown the existence of (nonstable) fixed point of these equations. The solution of RG equation for new...
[ { "created": "Tue, 10 Jun 1997 07:00:53 GMT", "version": "v1" } ]
2009-09-17
[ [ "Granda", "L. N.", "" ], [ "Odintsov", "S. D.", "" ] ]
We study exact renormalization group (RG) in O(4) gauged supergravity using the effective average action formalism. The nonperturbative RG equations for cosmological and newtonian coupling constants are found. It is shown the existence of (nonstable) fixed point of these equations. The solution of RG equation for newto...
8.729301
8.647182
7.834522
8.10323
8.316056
8.174953
7.298624
7.918454
8.613509
9.211331
7.290813
8.407062
8.287427
8.127091
8.572399
8.208252
8.169694
7.664026
8.354752
8.290266
7.840462
hep-th/9705099
Kenji Hotta
Kenji Hotta, Keiji Kikkawa and Hiroshi Kunitomo
Correlation between momentum modes and winding modes in Brandenberger-Vafa's string cosmological model
21 pages, LaTeX, five figures, minor errors corrected
Prog.Theor.Phys. 98 (1997) 687-706
10.1143/PTP.98.687
OU-HET 265
hep-th gr-qc
null
Brandenberger and Vafa have proposed the string cosmological model based on T-duality. In this model, they took the toroidal target space and introduced the new position \tilde{x} conjugate to the winding mode, in addition to the position x conjugate to the momentum mode. In this way they can describe a universe larg...
[ { "created": "Wed, 14 May 1997 12:46:48 GMT", "version": "v1" }, { "created": "Thu, 11 Sep 1997 10:20:51 GMT", "version": "v2" }, { "created": "Wed, 17 Sep 2003 15:05:07 GMT", "version": "v3" } ]
2009-10-30
[ [ "Hotta", "Kenji", "" ], [ "Kikkawa", "Keiji", "" ], [ "Kunitomo", "Hiroshi", "" ] ]
Brandenberger and Vafa have proposed the string cosmological model based on T-duality. In this model, they took the toroidal target space and introduced the new position \tilde{x} conjugate to the winding mode, in addition to the position x conjugate to the momentum mode. In this way they can describe a universe larger...
10.50799
10.637525
11.589061
9.786567
10.672977
10.557323
10.732835
10.013984
10.340749
12.613461
10.173098
9.856162
9.437824
9.163737
9.631089
9.325471
9.488344
9.505065
9.039468
9.511436
9.843373
2110.00234
Jarah Evslin
Jarah Evslin and Hengyuan Guo
Removing Tadpoles in a Soliton Sector
11+7 pages, no figures, v2: typo in (3.17) fixed
null
10.1007/JHEP11(2021)128
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
It has long been known that perturbative calculations can be performed in a soliton sector of a quantum field theory by using a soliton Hamiltonian, which is constructed from the defining Hamiltonian by shifting the field by the classical soliton solution. It is also known that even if tadpoles are eliminated in the ...
[ { "created": "Fri, 1 Oct 2021 06:59:12 GMT", "version": "v1" }, { "created": "Mon, 22 Nov 2021 11:39:22 GMT", "version": "v2" } ]
2021-12-01
[ [ "Evslin", "Jarah", "" ], [ "Guo", "Hengyuan", "" ] ]
It has long been known that perturbative calculations can be performed in a soliton sector of a quantum field theory by using a soliton Hamiltonian, which is constructed from the defining Hamiltonian by shifting the field by the classical soliton solution. It is also known that even if tadpoles are eliminated in the va...
6.867492
6.585191
6.861092
6.403176
6.516259
6.922809
6.719677
6.618717
6.1746
7.378265
6.284903
6.451486
6.703508
6.555367
6.569764
6.499424
6.337426
6.43913
6.363521
6.48074
6.352123
0810.2382
Yeuk-Kwan Edna Cheung
Yeuk-Kwan E. Cheung and Feng Xu
Fitting the Galaxy Rotation Curves: Strings versus NFW profile
null
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Remarkable fit of galaxy rotation curves is achieved using a simple model from string theory. The rotation curves of the same group of galaxies are also fit using dark matter model with the generalized Navarro-Frenk-White profile for comparison. String model utilizes three free parameters vs five in the dark matter m...
[ { "created": "Tue, 14 Oct 2008 17:14:12 GMT", "version": "v1" } ]
2008-10-15
[ [ "Cheung", "Yeuk-Kwan E.", "" ], [ "Xu", "Feng", "" ] ]
Remarkable fit of galaxy rotation curves is achieved using a simple model from string theory. The rotation curves of the same group of galaxies are also fit using dark matter model with the generalized Navarro-Frenk-White profile for comparison. String model utilizes three free parameters vs five in the dark matter mod...
9.842334
8.862839
8.961791
9.440439
11.192993
10.089003
9.960895
9.488403
9.6584
9.62426
9.202679
8.534045
8.376098
8.260919
8.649156
8.462475
8.472366
8.302129
8.549957
8.538761
8.665118
hep-th/0507049
Mikhail Krivoruchenko
M.I. Krivoruchenko (Moscow, ITEP & Tubingen U.), A.A. Raduta (Tubingen U. & Bucharest U. & Bucharest, IFIN-HH), Amand Faessler (Tubingen U.)
Quantum deformation of the Dirac bracket
18 pages, REVTeX
Phys.Rev. D73 (2006) 025008
10.1103/PhysRevD.73.025008
null
hep-th hep-ph math-ph math.DS math.MP nucl-th quant-ph
null
The quantum deformation of the Poisson bracket is the Moyal bracket. We construct quantum deformation of the Dirac bracket for systems which admit global symplectic basis for constraint functions. Equivalently, it can be considered as an extension of the Moyal bracket to second-class constraints systems and to gauge-...
[ { "created": "Wed, 6 Jul 2005 20:22:30 GMT", "version": "v1" }, { "created": "Wed, 18 Jan 2006 12:40:13 GMT", "version": "v2" } ]
2009-11-11
[ [ "Krivoruchenko", "M. I.", "", "Moscow, ITEP & Tubingen U." ], [ "Raduta", "A. A.", "", "Tubingen\n U. & Bucharest U. & Bucharest, IFIN-HH" ], [ "Faessler", "Amand", "", "Tubingen U." ] ]
The quantum deformation of the Poisson bracket is the Moyal bracket. We construct quantum deformation of the Dirac bracket for systems which admit global symplectic basis for constraint functions. Equivalently, it can be considered as an extension of the Moyal bracket to second-class constraints systems and to gauge-in...
12.203032
9.327003
10.655198
9.693423
10.890152
10.854463
10.043217
9.776878
10.381892
11.704461
10.712251
10.312312
10.588073
10.143103
10.531308
9.659726
10.043602
10.560993
10.493514
11.168226
10.083428
hep-th/9412093
Hideaki Aoyama
Hideaki Aoyama and Toshiyuki Harano
Complex-time path-integral formalism for quantum tunneling
23 pages + 8 figures, phyzzx and epsf macros (ps files attached)
Nucl.Phys.B446:315-333,1995
10.1016/0550-3213(95)00163-M
KUCP-0075/KUNS-1311HE(TH)94/17
hep-th
null
The complex-time formalism is developed in the framework of the path-integral formalism, to be used for analysis of the quantum tunneling phenomena. We show that subleading complex-time saddle-points do not account for the right WKB result. Instead, we develop a reduction formula, which enables us to construct Green ...
[ { "created": "Mon, 12 Dec 1994 07:43:59 GMT", "version": "v1" } ]
2011-07-19
[ [ "Aoyama", "Hideaki", "" ], [ "Harano", "Toshiyuki", "" ] ]
The complex-time formalism is developed in the framework of the path-integral formalism, to be used for analysis of the quantum tunneling phenomena. We show that subleading complex-time saddle-points do not account for the right WKB result. Instead, we develop a reduction formula, which enables us to construct Green fu...
14.638011
16.055153
15.391541
13.679585
15.814013
16.462063
14.949201
14.064457
13.9269
18.021019
13.238262
14.178459
14.184992
13.320814
13.607758
14.136018
13.581427
14.106081
13.974636
14.595061
14.011769
hep-th/9203031
Petr Horava
Petr Horava
Two Dimensional Stringy Black Holes with One Asymptotically Flat Domain
-- 15 pages, no figures
Phys.Lett. B289 (1992) 293-301
10.1016/0370-2693(92)91222-U
null
hep-th
null
The exact black hole solution of 2D closed string theory has, as any other maximally extended Schwarzschild-like geometry, two asymptotically flat spacetime domains. One can get rid of the second domain by gauging the discrete symmetry on the SL(2,R)/U(1) coset that interchanges the two asymptotic domains and preserv...
[ { "created": "Wed, 11 Mar 1992 20:18:39 GMT", "version": "v1" } ]
2009-10-22
[ [ "Horava", "Petr", "" ] ]
The exact black hole solution of 2D closed string theory has, as any other maximally extended Schwarzschild-like geometry, two asymptotically flat spacetime domains. One can get rid of the second domain by gauging the discrete symmetry on the SL(2,R)/U(1) coset that interchanges the two asymptotic domains and preserves...
11.088419
10.870489
11.739614
10.42944
10.291131
11.84645
10.491293
10.318739
9.85199
12.813746
11.143613
10.466242
11.446193
10.528172
10.230683
10.525595
10.406257
10.477033
10.874574
12.080051
10.44949
1707.05003
Katsuki Aoki
Katsuki Aoki and Kei-ichi Maeda
Condensate of Massive Graviton and Dark Matter
25 pages, 3 figures; v2: minor improvements, references added, published version
Phys. Rev. D 97, 044002 (2018)
10.1103/PhysRevD.97.044002
WU-AP/1702/17
hep-th astro-ph.CO gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study coherently oscillating massive gravitons in the ghost-free bigravity theory. This coherent field can be interpreted as a condensate of the massive gravitons. We first define the effective energy-momentum tensor of the coherent massive gravitons in a curved spacetime. We then study the background dynamics of ...
[ { "created": "Mon, 17 Jul 2017 05:02:09 GMT", "version": "v1" }, { "created": "Thu, 8 Feb 2018 06:50:51 GMT", "version": "v2" } ]
2018-02-09
[ [ "Aoki", "Katsuki", "" ], [ "Maeda", "Kei-ichi", "" ] ]
We study coherently oscillating massive gravitons in the ghost-free bigravity theory. This coherent field can be interpreted as a condensate of the massive gravitons. We first define the effective energy-momentum tensor of the coherent massive gravitons in a curved spacetime. We then study the background dynamics of th...
6.313938
6.556729
6.35627
5.720831
6.209574
6.382275
6.533737
5.993986
6.055406
6.216666
6.262532
6.243803
5.85328
5.963134
6.134322
6.210017
6.240999
5.966755
5.975461
6.137401
6.027532
1908.05791
Junya Yagi
Jihwan Oh and Junya Yagi
Poisson vertex algebras in supersymmetric field theories
30 pages. v2: references added. v3: references added. v4: various improvements; section 3.5 on 3d N=2 SCFTs added; references added; published version
Lett. Math. Phys. 110 (2020) 2245-2275
10.1007/s11005-020-01290-0
null
hep-th math-ph math.MP math.QA
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
A large class of supersymmetric quantum field theories, including all theories with $\mathcal{N} = 2$ supersymmetry in three dimensions and theories with $\mathcal{N} = 2$ supersymmetry in four dimensions, possess topological-holomorphic sectors. We formulate Poisson vertex algebras in such topological-holomorphic se...
[ { "created": "Thu, 15 Aug 2019 23:12:56 GMT", "version": "v1" }, { "created": "Sun, 1 Sep 2019 21:06:32 GMT", "version": "v2" }, { "created": "Sun, 27 Oct 2019 21:20:51 GMT", "version": "v3" }, { "created": "Mon, 4 May 2020 20:17:33 GMT", "version": "v4" } ]
2021-11-11
[ [ "Oh", "Jihwan", "" ], [ "Yagi", "Junya", "" ] ]
A large class of supersymmetric quantum field theories, including all theories with $\mathcal{N} = 2$ supersymmetry in three dimensions and theories with $\mathcal{N} = 2$ supersymmetry in four dimensions, possess topological-holomorphic sectors. We formulate Poisson vertex algebras in such topological-holomorphic sect...
4.424404
4.028559
5.002202
4.021931
4.087616
4.17879
4.128707
4.12832
4.026404
4.842706
3.992148
4.04335
4.589022
4.094496
4.18513
4.062883
4.176049
4.188383
4.137344
4.449605
3.99684
hep-th/9110053
Martin Rocek
Martin Rocek and Erik Verlinde
Duality, Quotients, and Currents
20 pages
Nucl.Phys. B373 (1992) 630-646
10.1016/0550-3213(92)90269-H
null
hep-th
null
We study the generalization of $R\to 1/R$ duality to arbitrary conformally invariant sigma models with an isometry. We show that any pair of dual sigma models can be represented as quotients of a self-dual sigma model obtained by gauging different combinations of chiral currents. This observation is used to clarify t...
[ { "created": "Fri, 18 Oct 1991 15:34:46 GMT", "version": "v1" } ]
2009-10-22
[ [ "Rocek", "Martin", "" ], [ "Verlinde", "Erik", "" ] ]
We study the generalization of $R\to 1/R$ duality to arbitrary conformally invariant sigma models with an isometry. We show that any pair of dual sigma models can be represented as quotients of a self-dual sigma model obtained by gauging different combinations of chiral currents. This observation is used to clarify the...
7.865913
6.560768
8.094234
6.814394
7.5046
6.483586
6.968638
6.48859
6.920865
8.369266
6.573247
6.580333
7.604754
7.098032
6.64558
6.889565
6.91437
6.403251
7.317325
7.536546
6.672787
1110.4967
Luigi Pilo
D. Comelli, M. Crisostomi, F. Nesti and L. Pilo
Spherically Symmetric Solutions in Ghost-Free Massive Gravity
15 pages. Some change in the references
null
10.1103/PhysRevD.85.024044
null
hep-th gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Recently, a class of theories of massive gravity has been shown to be ghost-free. We study the spherically symmetric solutions in the bigravity formulation of such theories. In general, the solutions admit both a Lorentz invariant and a Lorentz breaking asymptotically flat behaviour and also fall in two branches. In ...
[ { "created": "Sat, 22 Oct 2011 11:38:57 GMT", "version": "v1" }, { "created": "Tue, 8 Nov 2011 16:16:02 GMT", "version": "v2" } ]
2013-05-30
[ [ "Comelli", "D.", "" ], [ "Crisostomi", "M.", "" ], [ "Nesti", "F.", "" ], [ "Pilo", "L.", "" ] ]
Recently, a class of theories of massive gravity has been shown to be ghost-free. We study the spherically symmetric solutions in the bigravity formulation of such theories. In general, the solutions admit both a Lorentz invariant and a Lorentz breaking asymptotically flat behaviour and also fall in two branches. In th...
9.883294
9.909465
9.678489
9.378938
10.036526
10.248685
9.966858
9.51663
9.566228
10.334294
9.059941
9.43499
9.453192
9.106359
9.325498
9.449235
9.245191
9.024807
9.340495
9.589637
9.184179
hep-th/0108223
Guilherme de Berredo-Peixoto
G. de Berredo-Peixoto
A note on the heat kernel method applied to fermions
5 pages, LaTeX, no figures. Revised version
Mod.Phys.Lett. A16 (2001) 2463-2468
10.1142/S0217732301005965
null
hep-th
null
The spectrum of the fermionic operators depending on external fields is an important object in Quantum Field Theory. In this paper we prove, using transition to the alternative basis for the $\gamma$-matrices, that this spectrum does not depend on the sign of the fermion mass, up to a constant factor. This assumption...
[ { "created": "Wed, 29 Aug 2001 22:47:23 GMT", "version": "v1" }, { "created": "Fri, 11 Jan 2002 21:55:43 GMT", "version": "v2" } ]
2009-11-07
[ [ "de Berredo-Peixoto", "G.", "" ] ]
The spectrum of the fermionic operators depending on external fields is an important object in Quantum Field Theory. In this paper we prove, using transition to the alternative basis for the $\gamma$-matrices, that this spectrum does not depend on the sign of the fermion mass, up to a constant factor. This assumption h...
14.384553
14.025609
12.684393
13.136776
13.209833
14.187806
13.977892
12.809237
12.857983
14.523751
12.488898
13.47127
12.801193
12.601938
12.509864
12.761946
12.738585
12.919909
12.788579
12.864733
13.247643
hep-th/0003170
Xavier Bekaert
Xavier Bekaert, Bernard Knaepen and Christiane Schomblond
Couplings of gravity to antisymmetric gauge fields
11 pages, no figures, Latex2.09
Phys.Lett. B481 (2000) 89-96
10.1016/S0370-2693(00)00422-6
ULB-TH-00/08, DAMTP-2000-35
hep-th gr-qc
null
We classify all the first-order vertices of gravity consistently coupled to a system of 2-form gauge fields by computing the local BRST cohomology H(s|d) in ghost number 0 and form degree n. The consistent deformations are at most linear in the undifferentiated two-form, confirming the previous results of [1] that ge...
[ { "created": "Mon, 20 Mar 2000 15:51:15 GMT", "version": "v1" } ]
2009-10-31
[ [ "Bekaert", "Xavier", "" ], [ "Knaepen", "Bernard", "" ], [ "Schomblond", "Christiane", "" ] ]
We classify all the first-order vertices of gravity consistently coupled to a system of 2-form gauge fields by computing the local BRST cohomology H(s|d) in ghost number 0 and form degree n. The consistent deformations are at most linear in the undifferentiated two-form, confirming the previous results of [1] that geom...
18.792061
16.931374
20.592377
17.882719
18.975422
18.918539
16.806467
18.591797
17.870995
20.159616
17.590988
16.750942
16.388578
17.261692
18.078697
17.293436
17.345379
16.9825
17.129326
17.140972
17.822687
2205.01738
Benjamin Knorr
Benjamin Knorr, Samuel Pirlo, Chris Ripken, Frank Saueressig
Cartographing gravity-mediated scattering amplitudes: scalars and photons
null
null
null
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The effective action includes all quantum corrections arising in a given quantum field theory. Thus it serves as a powerful generating functional from which quantum-corrected scattering amplitudes can be constructed via tree-level computations. In this work we use this framework for studying gravity-mediated two-to-t...
[ { "created": "Tue, 3 May 2022 19:20:08 GMT", "version": "v1" } ]
2022-05-05
[ [ "Knorr", "Benjamin", "" ], [ "Pirlo", "Samuel", "" ], [ "Ripken", "Chris", "" ], [ "Saueressig", "Frank", "" ] ]
The effective action includes all quantum corrections arising in a given quantum field theory. Thus it serves as a powerful generating functional from which quantum-corrected scattering amplitudes can be constructed via tree-level computations. In this work we use this framework for studying gravity-mediated two-to-two...
11.325974
11.222681
11.781852
11.473181
11.646292
11.605925
11.389234
11.274565
10.813373
11.610034
10.315367
10.84852
10.616615
10.435618
10.937053
10.608425
10.400747
10.465084
10.599307
10.7175
10.575766
hep-th/9411080
Tobias Hurth
Tobias Hurth
Nonabelian Gauge Theories: The Causal Approach
77 pages, latex, no figures, final version
Annals Phys. 244 (1995) 340-425
10.1006/aphy.1995.1117
Zuerich University Preprint ZU-TH-36/94
hep-th hep-ph
null
We present the causal construction of perturbative Yang-Mills theories in four(3+1)-dimensional space-time. We work with free quantum fields throughout. The inductive causal method by Epstein and Glaser leads directly to a finite perturbation series and does not rely on an intermediary regularization of the theory. T...
[ { "created": "Fri, 11 Nov 1994 09:39:19 GMT", "version": "v1" }, { "created": "Tue, 15 Nov 1994 11:35:13 GMT", "version": "v2" }, { "created": "Sat, 13 May 1995 16:19:28 GMT", "version": "v3" }, { "created": "Thu, 2 May 1996 06:01:43 GMT", "version": "v4" } ]
2009-10-28
[ [ "Hurth", "Tobias", "" ] ]
We present the causal construction of perturbative Yang-Mills theories in four(3+1)-dimensional space-time. We work with free quantum fields throughout. The inductive causal method by Epstein and Glaser leads directly to a finite perturbation series and does not rely on an intermediary regularization of the theory. The...
11.328843
10.487276
11.75534
11.201229
10.8788
10.382169
10.658257
10.519094
10.827363
12.63778
10.275812
10.920263
11.099263
11.078353
10.996128
10.793846
10.912418
10.477427
10.905042
11.177294
10.668735
2102.13534
Olaf Lechtenfeld
Olaf Lechtenfeld
Electromagnetic knots from de Sitter space
1+11 pages, 4 figures, presented at the RDP online workshop "Recent Advances in Mathematical Physics" - Regio2020, 06 December 2020; v2: annoying typo in eq.(12) corrected
PoS Regio2020 (2020) 011
null
null
hep-th math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We find all analytic SU(2) Yang-Mills solutions on de Sitter space by reducing the field equations to Newton's equation for a particle in a particular 3d potential and solving the latter in a special case. In contrast, Maxwell's equations on de Sitter space can be solved in generality, by separating them in hyspersph...
[ { "created": "Fri, 26 Feb 2021 15:10:38 GMT", "version": "v1" }, { "created": "Sat, 3 Apr 2021 20:28:56 GMT", "version": "v2" } ]
2021-04-06
[ [ "Lechtenfeld", "Olaf", "" ] ]
We find all analytic SU(2) Yang-Mills solutions on de Sitter space by reducing the field equations to Newton's equation for a particle in a particular 3d potential and solving the latter in a special case. In contrast, Maxwell's equations on de Sitter space can be solved in generality, by separating them in hysperspher...
12.449148
12.330736
12.324789
10.499496
13.222988
12.104799
12.246334
11.068429
11.76066
13.336552
11.109358
11.286913
11.4032
10.789876
11.340204
10.761007
11.010906
10.895127
11.257637
11.554081
10.943428
1211.3543
Alexander Monin
Alexander Monin, Mikhail Shaposhnikov
Comment on the paper "Minimal Fields of Canonical Dimensionality are Free" [arXiv:1210.3864] by S. Weinberg
null
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this note we show that in a scale invariant relativistic field theory fields of canonical dimensionality are not necessarily free provided the scale invariance is spontaneously broken.
[ { "created": "Thu, 15 Nov 2012 09:34:57 GMT", "version": "v1" } ]
2012-11-16
[ [ "Monin", "Alexander", "" ], [ "Shaposhnikov", "Mikhail", "" ] ]
In this note we show that in a scale invariant relativistic field theory fields of canonical dimensionality are not necessarily free provided the scale invariance is spontaneously broken.
17.693449
13.018349
13.358267
13.32338
12.957235
13.891943
14.738731
13.102018
12.354851
16.277409
13.874757
13.350954
14.894566
14.073825
14.421027
14.881428
14.248179
14.099501
13.993754
14.441592
14.171474
1610.09793
Kiminad Mamo
Kiminad A. Mamo
Strongly coupled $\mathcal{N}=4$ super Yang-Mills plasma on the Coulomb branch II: Transport coefficients and hard probe parameters
7 pages, 6 figures; title changed
Phys. Rev. D 100, 066011 (2019)
10.1103/PhysRevD.100.066011
null
hep-th hep-ph nucl-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study $\mathcal{N} = 4$ super Yang-Mills theory on the Coulomb branch (cSYM) by using its Type IIB supergravity dual. We compute the transport coefficients, and hard probe parameters of $\mathcal{N} = 4$ cSYM at finite temperature $T$. We use the rotating black 3-brane solution of Type IIB supergravity with a sing...
[ { "created": "Mon, 31 Oct 2016 05:49:17 GMT", "version": "v1" }, { "created": "Thu, 13 Jun 2019 05:16:16 GMT", "version": "v2" } ]
2019-09-18
[ [ "Mamo", "Kiminad A.", "" ] ]
We study $\mathcal{N} = 4$ super Yang-Mills theory on the Coulomb branch (cSYM) by using its Type IIB supergravity dual. We compute the transport coefficients, and hard probe parameters of $\mathcal{N} = 4$ cSYM at finite temperature $T$. We use the rotating black 3-brane solution of Type IIB supergravity with a single...
5.737247
5.065232
6.035415
5.161718
4.980402
5.428934
5.392096
5.42849
5.108491
6.115945
5.512578
5.3257
5.394333
5.360136
5.432742
5.373753
5.251963
5.291541
5.419291
5.596446
5.302907
1902.06747
Brian Henning
Brian Henning and Tom Melia
Conformal-helicity duality & the Hilbert space of free CFTs
6 pages + supplemental material
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We identify a means to explicitly construct primary operators of free conformal field theories (CFTs) in spacetime dimensions $d=2,~3$, and $4$. Working in momentum space with spinors, we find that the $N$-distinguishable-particle Hilbert space $\mathcal{H}_N$ exhibits a $U(N)$ action in $d=4$ ($O(N)$ in $d=2,3$) whi...
[ { "created": "Mon, 18 Feb 2019 19:00:01 GMT", "version": "v1" } ]
2019-02-20
[ [ "Henning", "Brian", "" ], [ "Melia", "Tom", "" ] ]
We identify a means to explicitly construct primary operators of free conformal field theories (CFTs) in spacetime dimensions $d=2,~3$, and $4$. Working in momentum space with spinors, we find that the $N$-distinguishable-particle Hilbert space $\mathcal{H}_N$ exhibits a $U(N)$ action in $d=4$ ($O(N)$ in $d=2,3$) which...
4.697749
4.652483
4.914789
4.539734
4.687167
4.618826
4.598628
4.509086
4.658208
4.782845
4.416754
4.360286
4.56554
4.490863
4.470463
4.539048
4.48474
4.461472
4.439403
4.583838
4.507134
hep-th/0608212
Denis Dalmazi
D. Dalmazi and Elias L. Mendonca
Static potential in scalar QED$_3$ with non-minimal coupling
13 pages, 3 figures
J.Phys.A39:11091-11099,2006
10.1088/0305-4470/39/35/010
null
hep-th
null
Here we compute the static potential in scalar $QED_3$ at leading order in $1/N_f$. We show that the addition of a non-minimal coupling of Pauli-type ($\eps j^{\mu}\partial^{\nu}A^{\alpha}$), although it breaks parity, it does not change the analytic structure of the photon propagator and consequently the static pote...
[ { "created": "Wed, 30 Aug 2006 01:30:38 GMT", "version": "v1" } ]
2009-11-11
[ [ "Dalmazi", "D.", "" ], [ "Mendonca", "Elias L.", "" ] ]
Here we compute the static potential in scalar $QED_3$ at leading order in $1/N_f$. We show that the addition of a non-minimal coupling of Pauli-type ($\eps j^{\mu}\partial^{\nu}A^{\alpha}$), although it breaks parity, it does not change the analytic structure of the photon propagator and consequently the static potent...
9.151392
8.107653
9.995902
8.680981
9.157133
8.207424
9.282719
9.518354
9.122835
10.60668
8.422811
8.632075
8.61065
8.50043
8.641564
8.729048
8.98107
8.444262
8.322775
9.111856
8.533103
1110.4883
Volker Braun
Volker Braun
Toric Elliptic Fibrations and F-Theory Compactifications
40 pages, 14 figures, 3 tables
null
10.1007/JHEP01(2013)016
null
hep-th math.AG
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The 102581 flat toric elliptic fibrations over P^2 are identified among the Calabi-Yau hypersurfaces that arise from the 473800776 reflexive 4-dimensional polytopes. In order to analyze their elliptic fibration structure, we describe the precise relation between the lattice polytope and the elliptic fibration. The fi...
[ { "created": "Fri, 21 Oct 2011 19:52:47 GMT", "version": "v1" } ]
2015-05-30
[ [ "Braun", "Volker", "" ] ]
The 102581 flat toric elliptic fibrations over P^2 are identified among the Calabi-Yau hypersurfaces that arise from the 473800776 reflexive 4-dimensional polytopes. In order to analyze their elliptic fibration structure, we describe the precise relation between the lattice polytope and the elliptic fibration. The fibe...
13.733649
13.47445
17.995096
12.361755
13.32583
12.870505
12.799304
12.982942
11.908858
18.007702
11.995458
12.255987
13.271205
12.354374
11.9338
12.273825
12.262517
12.591187
12.235927
13.020364
11.91497
1904.10746
Fotis Farakos
Fotis Farakos
Aspects of the new Fayet-Iliopoulos terms
11 pages. Contribution to the proceedings for Corfu Summer Institute 2018 "School and Workshops on Elementary Particle Physics and Gravity" (CORFU2018), 31 August - 28 September, 2018, Corfu, Greece
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We review the properties of the new type of Fayet-Iliopoulos terms that do not require the gauging of the R-symmetry when embedded in N=1 supergravity, and we discuss recent developments.
[ { "created": "Wed, 24 Apr 2019 11:12:36 GMT", "version": "v1" } ]
2019-04-25
[ [ "Farakos", "Fotis", "" ] ]
We review the properties of the new type of Fayet-Iliopoulos terms that do not require the gauging of the R-symmetry when embedded in N=1 supergravity, and we discuss recent developments.
9.20114
6.665995
8.698834
7.098099
6.818895
6.468835
6.842997
6.026079
6.821277
8.152615
6.735111
7.214788
7.887235
7.339649
7.598704
6.877618
7.195171
7.409352
7.44468
7.947528
7.093937
1009.6032
Edward Witten
Edward Witten
A New Look At The Path Integral Of Quantum Mechanics
77 pp
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The Feynman path integral of ordinary quantum mechanics is complexified and it is shown that possible integration cycles for this complexified integral are associated with branes in a two-dimensional A-model. This provides a fairly direct explanation of the relationship of the A-model to quantum mechanics; such a rel...
[ { "created": "Thu, 30 Sep 2010 03:27:58 GMT", "version": "v1" } ]
2010-10-01
[ [ "Witten", "Edward", "" ] ]
The Feynman path integral of ordinary quantum mechanics is complexified and it is shown that possible integration cycles for this complexified integral are associated with branes in a two-dimensional A-model. This provides a fairly direct explanation of the relationship of the A-model to quantum mechanics; such a relat...
8.192454
7.905363
9.072558
7.562658
7.926503
7.917633
7.88395
8.023523
7.728765
9.39674
7.599061
7.649096
8.017722
7.356654
7.607086
7.810674
7.577647
7.350253
7.631812
8.502775
7.314548
1002.3547
Anatoly Kotikov Vassilievich
A.V. Kotikov
The property of maximal transcendentality in the N=4 SYM
6 pages, published in the Proceedings of International Bogolyubov Conference "Problems of Theoretical and Mathematical Physics" (dedicated to the 100th anniversary of the birth of N.N. Bogolyubov (1909-1992)), Dubna, Russia, August 21 - 27, 2009 (Phys.Part.Nucl. in press)
Phys.Part.Nucl.41:951-953,2010
10.1134/S1063779610060274
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We show results for the universal anomalous dimension gamma_{uni}(j) of Wilson twist-2 operators in the N=4 Supersymmetric Yang-Mills theory in the first three orders of perturbation theory. These expressions are obtained by extracting the most complicated contributions from the corresponding anomalous dimensions in ...
[ { "created": "Thu, 18 Feb 2010 15:39:08 GMT", "version": "v1" } ]
2010-12-09
[ [ "Kotikov", "A. V.", "" ] ]
We show results for the universal anomalous dimension gamma_{uni}(j) of Wilson twist-2 operators in the N=4 Supersymmetric Yang-Mills theory in the first three orders of perturbation theory. These expressions are obtained by extracting the most complicated contributions from the corresponding anomalous dimensions in QC...
10.565753
7.615121
8.881374
8.13638
9.370893
9.826378
10.267725
8.306978
8.210049
9.716657
8.783669
9.237266
9.461407
9.84312
9.28834
9.641795
9.770631
9.983048
9.463504
9.667329
9.366472
hep-th/0006070
Carmen Nunez
Gaston Giribet, Carmen Nunez
Aspects of the free field description of string theory on AdS_3
25 pages, typos corrected, references added, to appear in JHEP
JHEP 0006:033,2000
10.1088/1126-6708/2000/06/033
null
hep-th
null
The near boundary limit of string theory in AdS_3 is analysed using the Wakimoto free field representation of SL(2,R). The theory is considered as a direct product of the SL(2,R)/U(1) coset and a free boson. Correlation functions are constructed generalizing to the non-compact case the integral representation of conf...
[ { "created": "Fri, 9 Jun 2000 21:35:19 GMT", "version": "v1" }, { "created": "Wed, 21 Jun 2000 15:32:19 GMT", "version": "v2" } ]
2009-10-31
[ [ "Giribet", "Gaston", "" ], [ "Nunez", "Carmen", "" ] ]
The near boundary limit of string theory in AdS_3 is analysed using the Wakimoto free field representation of SL(2,R). The theory is considered as a direct product of the SL(2,R)/U(1) coset and a free boson. Correlation functions are constructed generalizing to the non-compact case the integral representation of confor...
10.70575
10.106849
12.757778
10.454926
9.343699
9.532485
9.210831
10.03801
9.66667
13.807728
9.093688
10.056118
10.54129
9.849282
10.230151
9.546959
10.014789
9.901547
10.06003
10.769341
10.079549
hep-th/0208184
Tonnis ter Veldhuis
T.E. Clark, Muneto Nitta, and T. ter Veldhuis
Brane Dynamics From Non-Linear Realizations
37 pages, no figures, revised version to appear in Phys. Rev. D
Phys.Rev.D67:085026,2003
10.1103/PhysRevD.67.085026
null
hep-th hep-ph
null
The action for a non-BPS p=2 brane embedded in a flat N=1, D=4 target superspace is obtained through the method of nonlinear realizations of the associated super-Poincare symmetries. The brane excitation modes correspond to the Nambu-Goldstone degrees of freedom resulting from the broken space translational symmetry ...
[ { "created": "Mon, 26 Aug 2002 04:13:43 GMT", "version": "v1" }, { "created": "Tue, 8 Apr 2003 22:54:32 GMT", "version": "v2" } ]
2008-11-26
[ [ "Clark", "T. E.", "" ], [ "Nitta", "Muneto", "" ], [ "ter Veldhuis", "T.", "" ] ]
The action for a non-BPS p=2 brane embedded in a flat N=1, D=4 target superspace is obtained through the method of nonlinear realizations of the associated super-Poincare symmetries. The brane excitation modes correspond to the Nambu-Goldstone degrees of freedom resulting from the broken space translational symmetry an...
7.626242
5.031312
7.124998
5.384403
5.438341
5.12987
4.811324
5.21103
5.288002
7.66725
5.411102
6.228379
6.631276
6.173019
6.072042
6.198164
6.287624
6.310283
6.320788
6.498919
6.183995
hep-th/0703271
Shunichiro Kinoshita
Shunichiro Kinoshita, Yuuiti Sendouda, Shinji Mukohyama
Instability of de Sitter brane and horizon entropy in a 6D braneworld
23 pages, 5 figures, REVTeX4; version accepted for publication in JCAP
JCAP 0705:018,2007
10.1088/1475-7516/2007/05/018
UTAP-575, RESCEU-2/07
hep-th gr-qc
null
We investigate thermodynamic and dynamical stability of a family of six-dimensional braneworld solutions with de Sitter branes. First, we investigate thermodynamic stability in terms of de Sitter entropy. We see that the family of solutions is divided into two distinct branches: the high-entropy branch and the low-en...
[ { "created": "Thu, 29 Mar 2007 13:46:09 GMT", "version": "v1" }, { "created": "Thu, 12 Jul 2007 13:04:45 GMT", "version": "v2" } ]
2010-10-27
[ [ "Kinoshita", "Shunichiro", "" ], [ "Sendouda", "Yuuiti", "" ], [ "Mukohyama", "Shinji", "" ] ]
We investigate thermodynamic and dynamical stability of a family of six-dimensional braneworld solutions with de Sitter branes. First, we investigate thermodynamic stability in terms of de Sitter entropy. We see that the family of solutions is divided into two distinct branches: the high-entropy branch and the low-entr...
5.038436
4.618639
4.949486
4.555112
5.079991
4.987368
4.785932
4.752347
4.806062
5.221464
4.639627
4.825039
4.793376
4.646546
4.782436
4.730379
4.822118
4.617876
4.629903
4.680887
4.713305
2101.03227
Benjamin Percival Mr
Alon E. Faraggi, Benjamin Percival, Sven Schewe and Dominik Wojtczak
Satisfiability Modulo Theories and Chiral Heterotic String Vacua with Positive Cosmological Constant
16 pages, 2 Figures
null
10.1016/j.physletb.2021.136187
LTH 1250
hep-th hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We apply Boolean Satisfiability (SAT) and Satisfiability Modulo Theories (SMT) solvers in the context of finding chiral heterotic string models with positive cosmological constant from $\mathbb{Z}_2\times \mathbb{Z}_2$ orbifolds. The power of using SAT/SMT solvers to sift large parameter spaces quickly to decide sati...
[ { "created": "Fri, 8 Jan 2021 21:36:09 GMT", "version": "v1" } ]
2021-03-17
[ [ "Faraggi", "Alon E.", "" ], [ "Percival", "Benjamin", "" ], [ "Schewe", "Sven", "" ], [ "Wojtczak", "Dominik", "" ] ]
We apply Boolean Satisfiability (SAT) and Satisfiability Modulo Theories (SMT) solvers in the context of finding chiral heterotic string models with positive cosmological constant from $\mathbb{Z}_2\times \mathbb{Z}_2$ orbifolds. The power of using SAT/SMT solvers to sift large parameter spaces quickly to decide satisf...
13.38491
15.242385
14.751655
13.129556
15.09811
13.667315
14.505286
14.473059
13.830376
14.998685
13.419023
13.081882
13.482342
12.97665
13.411554
13.243834
13.55534
13.030723
12.995505
13.606486
12.639865
1002.1435
Ahmad Sheykhi
Ahmad Sheykhi
Agegraphic Chaplygin gas model of dark energy
8 pages
Int.J.Mod.Phys.D18:2023-2034,2009
10.1142/S0218271809015825
null
hep-th
http://creativecommons.org/licenses/by/3.0/
We establish a connection between the agegraphic models of dark energy and Chaplygin gas energy density in non-flat universe. We reconstruct the potential of the agegraphic scalar field as well as the dynamics of the scalar field according to the evolution of the agegraphic dark energy. We also extend our study to th...
[ { "created": "Sun, 7 Feb 2010 07:45:24 GMT", "version": "v1" } ]
2010-02-18
[ [ "Sheykhi", "Ahmad", "" ] ]
We establish a connection between the agegraphic models of dark energy and Chaplygin gas energy density in non-flat universe. We reconstruct the potential of the agegraphic scalar field as well as the dynamics of the scalar field according to the evolution of the agegraphic dark energy. We also extend our study to the ...
7.126081
5.463832
5.662603
5.235273
5.955186
5.727034
5.83539
4.879637
5.607656
5.898985
5.885695
6.10612
6.370944
5.902851
6.123755
5.849232
6.09723
6.117443
5.95377
6.401813
6.787891
hep-th/9306114
null
Jan Sladkowski
Field-enlarging transformations and chiral theories
14 pages, LaTeX-file, BI-TP 93/07
Int.J.Theor.Phys. 34 (1995) 1855-1862
10.1007/BF00674066
null
hep-th hep-ph
null
A field-enlarging transformation in the chiral electrodynamics is performed. This introduces an additional gauge symmetry to the model that is unitary and anomaly-free and allows for comparison of different models discussed in the literature. The problem of superfluous degrees of freedom and their influence on quanti...
[ { "created": "Tue, 22 Jun 1993 14:59:23 GMT", "version": "v1" } ]
2015-06-26
[ [ "Sladkowski", "Jan", "" ] ]
A field-enlarging transformation in the chiral electrodynamics is performed. This introduces an additional gauge symmetry to the model that is unitary and anomaly-free and allows for comparison of different models discussed in the literature. The problem of superfluous degrees of freedom and their influence on quantiza...
19.152548
13.417451
14.948223
14.629024
14.57146
14.972603
15.523261
15.289222
13.087298
14.938512
15.063442
15.042594
14.186317
14.339384
14.32439
15.186636
14.842508
15.175097
14.87114
14.448164
14.762339
hep-th/0005036
Barton Zwiebach
Nicolas Moeller, Ashoke Sen and Barton Zwiebach
D-branes as Tachyon Lumps in String Field Theory
LaTeX file, epsf, 8 figures, 40 pages
JHEP 0008:039,2000
10.1088/1126-6708/2000/08/039
MIT-CTP-2975
hep-th
null
It has been conjectured that the tachyonic lump solution of the open bosonic string field theory describing a D-brane represents a D-brane of one lower dimension. We place the lump on a circle of finite radius and develop a variant of the level expansion scheme that allows systematic account of all higher derivative ...
[ { "created": "Wed, 3 May 2000 20:01:18 GMT", "version": "v1" } ]
2009-10-31
[ [ "Moeller", "Nicolas", "" ], [ "Sen", "Ashoke", "" ], [ "Zwiebach", "Barton", "" ] ]
It has been conjectured that the tachyonic lump solution of the open bosonic string field theory describing a D-brane represents a D-brane of one lower dimension. We place the lump on a circle of finite radius and develop a variant of the level expansion scheme that allows systematic account of all higher derivative te...
10.567816
9.595059
9.902756
9.807544
9.81389
10.250088
9.260812
9.572044
9.252459
11.183451
9.309412
9.703493
9.897741
9.712519
9.89607
9.793496
10.088388
10.080495
9.7209
10.502742
9.782857
1708.05313
Tapobrata Sarkar
Pratim Roy, Tapobrata Sarkar
On subregion holographic complexity and renormalization group flows
1 + 22 pages, 14 figures, substantially modified draft
Phys. Rev. D 97, 086018 (2018)
10.1103/PhysRevD.97.086018
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We investigate subregion holographic complexity in the context of renormalization group flow geometries. We use both the Poinca\'re slicing and the Janus ansatz as holographic duals to renormalization group flows in the boundary conformal field theory. In the former metric, subregion complexity is computed for a disc...
[ { "created": "Thu, 17 Aug 2017 14:36:21 GMT", "version": "v1" }, { "created": "Mon, 27 Nov 2017 15:27:18 GMT", "version": "v2" } ]
2018-05-09
[ [ "Roy", "Pratim", "" ], [ "Sarkar", "Tapobrata", "" ] ]
We investigate subregion holographic complexity in the context of renormalization group flow geometries. We use both the Poinca\'re slicing and the Janus ansatz as holographic duals to renormalization group flows in the boundary conformal field theory. In the former metric, subregion complexity is computed for a disc a...
11.060179
11.406379
12.70586
11.427749
11.304808
11.519074
12.017657
11.671635
11.390035
15.909654
11.745823
11.275861
12.167835
11.370919
11.202732
11.411055
11.230433
11.575841
11.440673
12.015287
11.369979
1906.11489
Siddharth Dwivedi
Siddharth Dwivedi, Vivek Kumar Singh, P. Ramadevi, Yang Zhou, Saswati Dhara
Entanglement on multiple $S^2$ boundaries in Chern-Simons theory
62 pages, 20 figures. Four new references added. Matches with published version
JHEP 08 (2019) 034
10.1007/JHEP08(2019)034
CTP-SCU/2019010
hep-th cond-mat.mes-hall quant-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Topological entanglement structure amongst disjoint torus boundaries of three manifolds have already been studied within the context of Chern-Simons theory. In this work, we study the topological entanglement due to interaction between the quasiparticles inside three-manifolds with one or more disjoint $S^2$ boundari...
[ { "created": "Thu, 27 Jun 2019 08:19:29 GMT", "version": "v1" }, { "created": "Wed, 7 Aug 2019 10:45:47 GMT", "version": "v2" } ]
2019-08-08
[ [ "Dwivedi", "Siddharth", "" ], [ "Singh", "Vivek Kumar", "" ], [ "Ramadevi", "P.", "" ], [ "Zhou", "Yang", "" ], [ "Dhara", "Saswati", "" ] ]
Topological entanglement structure amongst disjoint torus boundaries of three manifolds have already been studied within the context of Chern-Simons theory. In this work, we study the topological entanglement due to interaction between the quasiparticles inside three-manifolds with one or more disjoint $S^2$ boundaries...
8.138406
8.163615
8.689159
7.381329
8.397067
8.056935
8.154088
8.116552
7.904715
8.395247
7.731534
7.763529
7.609066
7.750231
7.559267
7.518681
7.561066
7.63343
7.650198
7.717997
7.806751
1703.05448
Andrew Strominger
Andrew Strominger
Lectures on the Infrared Structure of Gravity and Gauge Theory
Revised version adds short section on IR divergences and corrects minor typos . To be published Princeon University Press
null
null
null
hep-th astro-ph.HE gr-qc hep-ph math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
This is a redacted transcript of a course given by the author at Harvard in spring semester 2016. It contains a pedagogical overview of recent developments connecting the subjects of soft theorems, the memory effect and asymptotic symmetries in four-dimensional QED, nonabelian gauge theory and gravity with applicatio...
[ { "created": "Thu, 16 Mar 2017 01:26:29 GMT", "version": "v1" }, { "created": "Thu, 15 Feb 2018 15:52:51 GMT", "version": "v2" } ]
2018-02-16
[ [ "Strominger", "Andrew", "" ] ]
This is a redacted transcript of a course given by the author at Harvard in spring semester 2016. It contains a pedagogical overview of recent developments connecting the subjects of soft theorems, the memory effect and asymptotic symmetries in four-dimensional QED, nonabelian gauge theory and gravity with applications...
7.296665
8.573418
8.152194
7.774469
8.679069
8.660215
7.693087
7.758761
7.967361
9.188783
8.89456
7.111091
6.787159
6.496509
7.490744
7.272561
7.560163
6.901532
6.511073
7.69372
6.941486
hep-th/0103121
Shin-Ichiro Kuroki
Shin-Ichiro Kuroki, Keiichi Morikawa, Takuya Morozumi
Large-N_c meson theory
1+10 pages including 4 figures, Latex, style files psfig.sty and wrapft.sty
null
null
CERN-TH/2001-070, HUPD-0102
hep-th hep-ph
null
We derive an effective Lagrangian for meson fields. This is done in the light-cone gauge for two-dimensional large-N_c QCD by using the bilocal auxiliary field method. The auxiliary fields are bilocal on light-cone space and their Fourier transformation determines the parton momentum distribution. As the first test o...
[ { "created": "Thu, 15 Mar 2001 17:23:36 GMT", "version": "v1" } ]
2007-05-23
[ [ "Kuroki", "Shin-Ichiro", "" ], [ "Morikawa", "Keiichi", "" ], [ "Morozumi", "Takuya", "" ] ]
We derive an effective Lagrangian for meson fields. This is done in the light-cone gauge for two-dimensional large-N_c QCD by using the bilocal auxiliary field method. The auxiliary fields are bilocal on light-cone space and their Fourier transformation determines the parton momentum distribution. As the first test of ...
10.135782
8.303499
9.294021
8.368689
9.475454
8.602892
8.894727
8.827038
9.199257
9.784107
8.611403
9.071254
9.510584
8.792492
9.234224
9.034372
9.03453
8.85198
9.532644
8.834853
8.572027
0907.5327
Ashok Das
Ashok Das and J. Frenkel
Finite Temperature Effective Actions
5 pages, revtex, typos fixed, references added, to be published in Physics Letters B
null
10.1016/j.physletb.2009.08.054
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We present, from first principles, a direct method for evaluating the exact fermion propagator in the presence of a general background field at finite temperature, which can be used to determine the finite temperature effective action for the system. As applications, we determine the complete one loop finite temperat...
[ { "created": "Thu, 30 Jul 2009 12:47:01 GMT", "version": "v1" }, { "created": "Thu, 27 Aug 2009 02:49:40 GMT", "version": "v2" } ]
2015-05-13
[ [ "Das", "Ashok", "" ], [ "Frenkel", "J.", "" ] ]
We present, from first principles, a direct method for evaluating the exact fermion propagator in the presence of a general background field at finite temperature, which can be used to determine the finite temperature effective action for the system. As applications, we determine the complete one loop finite temperatur...
8.225816
6.334903
8.223536
6.637699
7.906081
8.052202
7.582183
6.504518
7.051141
7.742861
7.169162
7.540355
7.99239
7.54632
8.03866
7.818745
7.739007
7.704304
7.494339
7.978843
7.642136
1807.05175
Yago Bea Besada
Maximilian Attems, Yago Bea, Jorge Casalderrey-Solana, David Mateos, Miquel Triana and Miguel Zilhao
Holographic Collisions across a Phase Transition
6 pages, 3 figures
Phys. Rev. Lett. 121, 261601 (2018)
10.1103/PhysRevLett.121.261601
ICCUB-18-013
hep-th hep-ph nucl-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We use holography to analyse relativistic collisions in a one-parameter family of strongly coupled gauge theories with thermal phase transitions. For a critical value of the parameter the transition is second order, for subcritical values it is first order, and for super-critical values it is a smooth crossover. We e...
[ { "created": "Fri, 13 Jul 2018 16:50:17 GMT", "version": "v1" }, { "created": "Tue, 29 Jan 2019 13:56:16 GMT", "version": "v2" } ]
2019-01-30
[ [ "Attems", "Maximilian", "" ], [ "Bea", "Yago", "" ], [ "Casalderrey-Solana", "Jorge", "" ], [ "Mateos", "David", "" ], [ "Triana", "Miquel", "" ], [ "Zilhao", "Miguel", "" ] ]
We use holography to analyse relativistic collisions in a one-parameter family of strongly coupled gauge theories with thermal phase transitions. For a critical value of the parameter the transition is second order, for subcritical values it is first order, and for super-critical values it is a smooth crossover. We ext...
8.786977
7.665419
8.684015
7.759572
8.559282
8.26813
8.096878
7.624141
7.380247
9.956237
7.933583
8.10563
8.286219
7.606168
7.965654
7.909674
8.064687
8.006494
7.726919
8.86476
7.603417
hep-th/9902207
Hanne Litschewsky
P.C. Stichel (Bielefeld, Germany)
Gauging of 1d-space translations for nonrelativistic point particles
10 pages, Latex
Phys.Lett. B456 (1999) 129-134
10.1016/S0370-2693(99)00494-3
BI-TP 99/5
hep-th gr-qc
null
Gauging of space translations for nonrelativistic point particles in one dimension leads to general coordinate transformations with fixed Newtonian time. The minimal gauge invariant extension of the particle velocity requires the introduction of two gauge fields whose minimal self interaction leads to a Maxwellian te...
[ { "created": "Fri, 26 Feb 1999 15:33:57 GMT", "version": "v1" }, { "created": "Mon, 1 Mar 1999 16:24:37 GMT", "version": "v2" } ]
2009-10-31
[ [ "Stichel", "P. C.", "", "Bielefeld, Germany" ] ]
Gauging of space translations for nonrelativistic point particles in one dimension leads to general coordinate transformations with fixed Newtonian time. The minimal gauge invariant extension of the particle velocity requires the introduction of two gauge fields whose minimal self interaction leads to a Maxwellian term...
16.385487
14.661486
16.66012
15.253027
17.346703
15.355427
15.590565
15.369234
13.105189
17.649725
13.881991
14.556931
14.732709
14.18467
14.474022
14.546207
14.417015
14.042952
14.088381
14.509782
13.876891
0712.4043
Shoichi Ichinose
Shoichi Ichinose
Casimir and Vacuum Energy of 5D Warped System and Sphere Lattice Regularization
Proceedings of ICGA8, 4 pages, 3 figures
null
null
US-07-04
hep-th
null
We examine the Casimir energy of 5D electro-magnetism in the recent standpoint. Z$_2$ symmetry is taken into account. After confirming the consistency with the past result, we do new things based on a new regularization. The regularization is based on the minimal area principle and the regularized configuration is th...
[ { "created": "Tue, 25 Dec 2007 02:02:25 GMT", "version": "v1" } ]
2007-12-27
[ [ "Ichinose", "Shoichi", "" ] ]
We examine the Casimir energy of 5D electro-magnetism in the recent standpoint. Z$_2$ symmetry is taken into account. After confirming the consistency with the past result, we do new things based on a new regularization. The regularization is based on the minimal area principle and the regularized configuration is the ...
21.832211
14.744417
19.773712
16.482903
14.831082
16.009634
13.531757
15.34526
15.882343
21.361937
16.537458
18.657501
18.884169
18.626936
18.329288
17.962614
19.080322
18.331093
18.538332
20.013935
18.969542
hep-th/0005108
Amit Ghosh
Saurya Das, Amit Ghosh and P. Mitra
Statistical Entropy of Schwarzschild Black Strings and Black Holes
8 pages, Latex
Phys.Rev. D63 (2001) 024023
10.1103/PhysRevD.63.024023
CGPG-00/5-1; SINP/TNP/00-11
hep-th gr-qc
null
The statistical entropy of a Schwarzschild black string in five dimensions is obtained by counting the black string states which form a representation of the near-horizon conformal symmetry with a central charge. The statistical entropy of the string agrees with its Bekenstein-Hawking entropy as well as that of the S...
[ { "created": "Thu, 11 May 2000 20:23:34 GMT", "version": "v1" } ]
2009-10-31
[ [ "Das", "Saurya", "" ], [ "Ghosh", "Amit", "" ], [ "Mitra", "P.", "" ] ]
The statistical entropy of a Schwarzschild black string in five dimensions is obtained by counting the black string states which form a representation of the near-horizon conformal symmetry with a central charge. The statistical entropy of the string agrees with its Bekenstein-Hawking entropy as well as that of the Sch...
6.762442
6.727592
6.082253
5.988928
6.187405
6.302668
6.321377
6.523941
6.09297
6.172252
5.943841
5.824163
6.372715
5.902217
5.916276
5.952027
6.079678
5.934629
6.166247
6.416236
6.298765
2302.03556
Nissan Itzhaki
Nissan Itzhaki
Is the horizon of an eternal black hole really smooth?
null
null
10.1007/JHEP05(2023)157
null
hep-th
http://creativecommons.org/licenses/by/4.0/
We point out that in many eternal black holes, including a Schwarzschild eternal black hole and an eternal black hole in $AdS_5$, instant folded strings are created in the past wedge and render the region just outside the horizon singular. We also make a conjecture regarding instant folded D-branes and discuss their ...
[ { "created": "Tue, 7 Feb 2023 16:07:34 GMT", "version": "v1" }, { "created": "Thu, 16 Feb 2023 14:09:26 GMT", "version": "v2" } ]
2023-06-07
[ [ "Itzhaki", "Nissan", "" ] ]
We point out that in many eternal black holes, including a Schwarzschild eternal black hole and an eternal black hole in $AdS_5$, instant folded strings are created in the past wedge and render the region just outside the horizon singular. We also make a conjecture regarding instant folded D-branes and discuss their po...
13.818424
12.418157
15.180047
12.071953
12.828031
11.067848
13.262563
12.323318
12.760611
15.380196
11.730721
12.848198
13.556291
12.516357
12.568246
12.785989
12.783117
12.549164
13.143539
13.024765
12.510592
hep-th/9204043
null
Toshio Nakatsu and Yuji Sugawara
BRST-Fixed Points and Topological Conformal Symmetry
11pages, LATEX file
Mod. Phys. Lett. A7 (1992) 2215
10.1142/S021773239200197X
null
hep-th
null
We study the twisted version of the supersymmetric $G/T=SU(n)/U(1)^{\otimes(n-1)} gauged Wess-Zumino-Witten model. By studying its fixed points under BRST transformation this model is shown to be reduced to a simple topological field theory, that is, the topological matter system in the K.Li's theory of 2 dimensional...
[ { "created": "Wed, 15 Apr 1992 16:15:08 GMT", "version": "v1" } ]
2015-06-26
[ [ "Nakatsu", "Toshio", "" ], [ "Sugawara", "Yuji", "" ] ]
We study the twisted version of the supersymmetric $G/T=SU(n)/U(1)^{\otimes(n-1)} gauged Wess-Zumino-Witten model. By studying its fixed points under BRST transformation this model is shown to be reduced to a simple topological field theory, that is, the topological matter system in the K.Li's theory of 2 dimensional g...
11.2244
10.149796
11.818778
11.043626
12.56531
11.262351
11.22644
12.533421
10.777784
12.521253
11.712749
11.219154
11.15848
10.694247
11.143573
11.027528
11.004189
11.719045
10.67992
11.377758
10.738976
1910.10440
Sergei Kuzenko
Sergei M. Kuzenko and Michael Ponds
Spin projection operators in (A)dS and partial masslessness
12 pages, V2: references and comments added
null
10.1016/j.physletb.2019.135128
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We elaborate on the traceless and transverse spin projectors in four-dimensional de Sitter and anti-de Sitter spaces. The poles of these projectors are shown to correspond to partially massless fields. We also obtain a factorisation of the conformal operators associated with gauge fields of arbitrary Lorentz type $(m...
[ { "created": "Wed, 23 Oct 2019 10:04:04 GMT", "version": "v1" }, { "created": "Wed, 13 Nov 2019 12:43:11 GMT", "version": "v2" } ]
2020-01-08
[ [ "Kuzenko", "Sergei M.", "" ], [ "Ponds", "Michael", "" ] ]
We elaborate on the traceless and transverse spin projectors in four-dimensional de Sitter and anti-de Sitter spaces. The poles of these projectors are shown to correspond to partially massless fields. We also obtain a factorisation of the conformal operators associated with gauge fields of arbitrary Lorentz type $(m/2...
12.609715
8.978117
11.57109
9.959765
10.821241
11.148556
10.159076
10.877989
10.13584
13.663143
9.814179
10.987671
11.886178
10.903313
10.837504
10.272056
10.527081
11.049608
11.136179
11.491017
10.781785
hep-th/9210004
J. Goeree
F. A. Bais, T. Tjin, P. van Driel, J. de Boer and J. Goeree
W Algebras, W Gravities and their Moduli Spaces
8 pages, THU-92/26, ITFA-92/24
null
null
null
hep-th
null
By generalizing the Drinfel'd--Sokolov reduction we construct a large class of W algebras as reductions of Kac--Moody algebras. Furthermore we construct actions, invariant under local left and right W transformations, which are the classical covariant induced actions for W gravity. Talk presented by T. Tjin at the Tr...
[ { "created": "Thu, 1 Oct 1992 14:40:25 GMT", "version": "v1" } ]
2007-05-23
[ [ "Bais", "F. A.", "" ], [ "Tjin", "T.", "" ], [ "van Driel", "P.", "" ], [ "de Boer", "J.", "" ], [ "Goeree", "J.", "" ] ]
By generalizing the Drinfel'd--Sokolov reduction we construct a large class of W algebras as reductions of Kac--Moody algebras. Furthermore we construct actions, invariant under local left and right W transformations, which are the classical covariant induced actions for W gravity. Talk presented by T. Tjin at the Trie...
19.724867
13.38783
19.245363
13.695325
13.844883
13.388011
15.247733
12.592118
13.141716
22.253271
12.733004
15.356759
16.903679
16.041796
16.400005
15.073869
14.922528
14.567711
15.753551
17.320274
15.420654
hep-th/0005264
Kurt Just
Kurt Just and Zbigniew Oziewicz and Erwin Sucipto
Recovery of Dirac Equations from Their Solutions
8 pages
Int.J.Theor.Phys.40:219-228,2001
10.1023/A:1003743613162
null
hep-th
null
We deal with quantum field theory in the restriction to external Bose fields. Let $(i\gamma^\mu\partial_\mu - \mathcal{B})\psi=0$ be the Dirac equation. We prove that a non-quantized Bose field $\mathcal{B}$ is a functional of the Dirac field $\psi$, whenever this $\psi$ is strictly canonical. Performing the trivial ...
[ { "created": "Sat, 27 May 2000 19:09:05 GMT", "version": "v1" } ]
2011-04-15
[ [ "Just", "Kurt", "" ], [ "Oziewicz", "Zbigniew", "" ], [ "Sucipto", "Erwin", "" ] ]
We deal with quantum field theory in the restriction to external Bose fields. Let $(i\gamma^\mu\partial_\mu - \mathcal{B})\psi=0$ be the Dirac equation. We prove that a non-quantized Bose field $\mathcal{B}$ is a functional of the Dirac field $\psi$, whenever this $\psi$ is strictly canonical. Performing the trivial ve...
13.443747
14.527152
15.234749
13.535801
14.914176
16.00922
15.104511
14.246205
13.351243
15.977772
13.170586
13.669023
12.971318
13.157379
13.351227
13.261146
13.791639
13.515092
13.218128
13.208513
13.321799
0902.3358
Motomu Tsuda
Kazunari Shima and Motomu Tsuda
Particle astrophysics in nonlinear supersymmetric general relativity
12 pages, contribution to the proceedings of the 4th EU RTN Workshop, "Constituents, Fundamental Forces and Symmetries of the Universe", 11-17 September 2008, Varna, Burgalia
Fortsch.Phys.57:698-704,2009
10.1002/prop.200900037
null
hep-th gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
An explanation of relations between the large scale structure of the universe and the tiny scale structure of the particle physics, e.g. the observed mysterious relation between the (dark) energy density and the dark matter of the universe and the neutrino mass and the SUSY breaking mass scale of the particle physics...
[ { "created": "Thu, 19 Feb 2009 12:33:46 GMT", "version": "v1" } ]
2009-08-03
[ [ "Shima", "Kazunari", "" ], [ "Tsuda", "Motomu", "" ] ]
An explanation of relations between the large scale structure of the universe and the tiny scale structure of the particle physics, e.g. the observed mysterious relation between the (dark) energy density and the dark matter of the universe and the neutrino mass and the SUSY breaking mass scale of the particle physics m...
11.447945
10.002824
11.431182
10.314613
10.663084
10.272468
10.888166
10.705503
10.117438
12.139897
10.815201
10.940736
11.096951
10.972171
11.277122
10.870025
11.10658
11.084255
11.091975
11.082982
10.802258
hep-th/9704044
Jacob Sonnenschein
A. Brandhuber, J. Sonnenschein, S. Theisen and S. Yankielowicz
Brane Configurations and 4D Field Theory Dualities
28 pages, 12 Postscript figures Includes corrections to section 6 and additional references
Nucl.Phys. B502 (1997) 125-148
10.1016/S0550-3213(97)00414-8
null
hep-th
null
We study brane configurations which correspond to field theories in four dimension with N=2 and N=1 supersymmetry. In particular we discuss brane motions that translate to Seiberg's duality in N=1 models recently studied by Elitzur, Giveon and Kutasov. We investigate, using the brane picture, the moduli spaces of the...
[ { "created": "Sun, 6 Apr 1997 15:48:41 GMT", "version": "v1" }, { "created": "Sun, 13 Apr 1997 12:22:45 GMT", "version": "v2" } ]
2009-10-30
[ [ "Brandhuber", "A.", "" ], [ "Sonnenschein", "J.", "" ], [ "Theisen", "S.", "" ], [ "Yankielowicz", "S.", "" ] ]
We study brane configurations which correspond to field theories in four dimension with N=2 and N=1 supersymmetry. In particular we discuss brane motions that translate to Seiberg's duality in N=1 models recently studied by Elitzur, Giveon and Kutasov. We investigate, using the brane picture, the moduli spaces of the d...
7.135689
6.853059
8.684929
6.902771
7.365038
6.872413
7.249806
6.816298
6.95288
8.211802
6.8086
7.052957
7.829335
7.039008
7.137871
6.86673
6.997794
6.984546
7.155025
8.164965
6.926328
hep-th/0210187
Sohrab Rahvar
M.R. Setare
The Cardy-Verlinde formula and entropy of Topological Reissner-Nordstr\"om black holes in de Sitter spaces
6 pages, accepted for publication in IJMPA
Mod.Phys.Lett. A17 (2002) 2089-2094
10.1142/S0217732302008733
null
hep-th
null
In this paper we discuss the question of whether the entropy of cosmological horizon in Topological Reissner-Nordstr\"om- de Sitter spaces can be described by the Cardy-Verlinde formula, which is supposed to be an entropy formula of conformal field theory in any dimension. Furthermore, we find that the entropy of bla...
[ { "created": "Sun, 20 Oct 2002 11:55:53 GMT", "version": "v1" } ]
2009-11-07
[ [ "Setare", "M. R.", "" ] ]
In this paper we discuss the question of whether the entropy of cosmological horizon in Topological Reissner-Nordstr\"om- de Sitter spaces can be described by the Cardy-Verlinde formula, which is supposed to be an entropy formula of conformal field theory in any dimension. Furthermore, we find that the entropy of black...
5.597707
4.102276
5.825555
4.391256
4.188392
3.953775
4.108734
4.384558
4.125471
5.971211
4.488428
5.004981
5.592685
5.061686
4.965712
4.879129
4.915082
4.794535
4.963844
5.373083
4.847976
0711.3404
Rafael Hernandez
Cesar Gomez, Johan Gunnesson, Rafael Hernandez
The Ising model and planar N=4 Yang-Mills
24 pages. v2: References added and minor typos corrected
J.Phys.A41:275205,2008
10.1088/1751-8113/41/27/275205
null
hep-th
null
The scattering-matrix for planar Yang-Mills with N=4 supersymmetry relies on the assumption that integrability holds to all orders in perturbation theory. In this note we define a map from the spectral variables x^{\pm}, parameterizing the long-range magnon momenta, to couplings in a two-dimensional Ising model. Unde...
[ { "created": "Wed, 21 Nov 2007 16:26:15 GMT", "version": "v1" }, { "created": "Wed, 5 Dec 2007 16:40:52 GMT", "version": "v2" } ]
2008-11-26
[ [ "Gomez", "Cesar", "" ], [ "Gunnesson", "Johan", "" ], [ "Hernandez", "Rafael", "" ] ]
The scattering-matrix for planar Yang-Mills with N=4 supersymmetry relies on the assumption that integrability holds to all orders in perturbation theory. In this note we define a map from the spectral variables x^{\pm}, parameterizing the long-range magnon momenta, to couplings in a two-dimensional Ising model. Under ...
9.697594
9.277762
10.114395
8.833964
9.309357
9.273666
9.321345
9.032774
9.175379
9.859006
8.933372
8.765027
9.434299
8.670928
9.037896
8.735202
8.802266
8.870331
8.559814
9.190133
8.587949
1710.06069
Jaemo Park
Hyungchul Kim, Sugjoon Kim and Jaemo Park
2D Seiberg-like dualities for orthogonal gauge groups
74 pages, analytic proof of equality of elliptic genus of simple dual pairs extended to simple cases of $SO(n), O_{\pm}(n)$ with $n=3,4$
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We consider the analogue of Seiberg duality for two-dimensional $N=(2,2)$ gauge theory with orthogonal gauge groups and with fundamental chiral multiplets proposed by Hori. Following Hori, when we consider $O(N)$ gauge group as the (semi)-direct product of $SO(N) \ltimes Z_2$, we have to consider two kinds of the the...
[ { "created": "Tue, 17 Oct 2017 03:04:31 GMT", "version": "v1" }, { "created": "Sat, 16 Jun 2018 08:16:57 GMT", "version": "v2" }, { "created": "Fri, 12 Apr 2019 10:36:09 GMT", "version": "v3" }, { "created": "Mon, 1 Jul 2019 02:59:41 GMT", "version": "v4" } ]
2019-07-02
[ [ "Kim", "Hyungchul", "" ], [ "Kim", "Sugjoon", "" ], [ "Park", "Jaemo", "" ] ]
We consider the analogue of Seiberg duality for two-dimensional $N=(2,2)$ gauge theory with orthogonal gauge groups and with fundamental chiral multiplets proposed by Hori. Following Hori, when we consider $O(N)$ gauge group as the (semi)-direct product of $SO(N) \ltimes Z_2$, we have to consider two kinds of the theor...
8.571604
7.84732
9.810905
7.540585
8.876238
8.067033
8.387197
8.137488
8.007047
10.809091
7.84723
8.413158
9.289473
8.244297
8.367023
8.028527
8.097237
8.533553
8.289224
9.186024
8.232319
2305.10779
Machiko Fukada
Machiko Fukada and Akihiro Miyata
Mixed boundary conditions and Double-trace like deformations in Celestial holography and Wedge-like holography
No figure; v3: deleted section 3.4. v2: minor modifications, typos corrected, added appendix B
null
null
UT-Komaba/23-3
hep-th gr-qc quant-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
According to the AdS/CFT dictionary, adding a relevant double-trace deformation $f\int O^2$ to a holographic CFT action is dual to imposing mixed Neumann/Dirichlet boundary conditions for the field dual to $O$ in AdS. We observed similar behaviour in codimension-two flat space holographies. We consider deformations o...
[ { "created": "Thu, 18 May 2023 07:42:05 GMT", "version": "v1" }, { "created": "Mon, 20 Nov 2023 04:05:20 GMT", "version": "v2" }, { "created": "Fri, 26 Apr 2024 11:06:51 GMT", "version": "v3" } ]
2024-04-29
[ [ "Fukada", "Machiko", "" ], [ "Miyata", "Akihiro", "" ] ]
According to the AdS/CFT dictionary, adding a relevant double-trace deformation $f\int O^2$ to a holographic CFT action is dual to imposing mixed Neumann/Dirichlet boundary conditions for the field dual to $O$ in AdS. We observed similar behaviour in codimension-two flat space holographies. We consider deformations of ...
9.443697
9.50272
10.860904
9.095133
9.816632
10.014101
9.538521
10.366403
9.466614
11.24714
9.329545
9.416894
9.584107
9.320827
9.520193
9.3901
9.185432
9.52792
9.222
9.901618
9.123862
2308.11715
Andrew Fitzpatrick
Nathan Benjamin and A. Liam Fitzpatrick
Higher $d$ Eisenstein Series and a Duality-Invariant Distance Measure
22 pages, 3 figures; v2: revised and reorganized references
null
null
null
hep-th
http://creativecommons.org/licenses/by/4.0/
The Petersson inner product is a natural inner product on the space of modular invariant functions. We derive a formula, written as a convergent sum over elementary functions, for the inner product $E_s(G,B)$ of the real analytic Eisenstein series $E_s(\tau, \bar{\tau})$ and a general point in Narain moduli space. We...
[ { "created": "Tue, 22 Aug 2023 18:03:09 GMT", "version": "v1" }, { "created": "Fri, 15 Sep 2023 13:16:30 GMT", "version": "v2" } ]
2023-09-18
[ [ "Benjamin", "Nathan", "" ], [ "Fitzpatrick", "A. Liam", "" ] ]
The Petersson inner product is a natural inner product on the space of modular invariant functions. We derive a formula, written as a convergent sum over elementary functions, for the inner product $E_s(G,B)$ of the real analytic Eisenstein series $E_s(\tau, \bar{\tau})$ and a general point in Narain moduli space. We a...
11.404543
9.524198
10.582315
8.434772
9.82795
9.057721
9.329011
8.885645
8.751633
12.488496
8.846104
8.726985
10.536133
9.114332
9.413496
8.617077
8.451772
8.643925
8.511869
9.932481
8.704688
1310.8184
Delia Schwartz-Perlov
Delia Schwartz-Perlov
Phenomenology of the Watcher measure in the Bousso-Polchinski landscape
19 pages, 1 figure
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We investigate the phenomenology of the "Watcher" measure in the Bousso-Polchinski landscape. We study a small toy landscape analytically. The results are sufficient to allow us to extrapolate "watcher" phenomenology to much larger landscapes. We compare our results to other measures which have been applied to BP lan...
[ { "created": "Wed, 30 Oct 2013 15:04:44 GMT", "version": "v1" } ]
2013-10-31
[ [ "Schwartz-Perlov", "Delia", "" ] ]
We investigate the phenomenology of the "Watcher" measure in the Bousso-Polchinski landscape. We study a small toy landscape analytically. The results are sufficient to allow us to extrapolate "watcher" phenomenology to much larger landscapes. We compare our results to other measures which have been applied to BP lands...
20.805786
16.848001
22.523977
18.861752
21.174646
17.912298
17.598373
17.428526
16.518112
23.024614
19.386028
19.774384
21.02117
20.065226
19.142687
18.703928
20.805161
18.802444
20.631466
20.867657
19.238178
0808.1919
Ishwaree Neupane
Ishwaree P. Neupane and Naresh Dadhich
Entropy Bound and Causality Violation in Higher Curvature Gravity
23 pages, several eps figures; minor changes, references added, published version
Class.Quant.Grav.26:015013,2009
10.1088/0264-9381/26/1/015013
UoC-TP-009
hep-th gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In any quantum theory of gravity we do expect corrections to Einstein gravity to occur. Yet, at fundamental level, it is not apparent what the most relevant corrections are. We argue that the generic curvature square corrections present in lower dimensional actions of various compactified string theories provide a na...
[ { "created": "Thu, 14 Aug 2008 19:52:49 GMT", "version": "v1" }, { "created": "Wed, 3 Sep 2008 01:46:33 GMT", "version": "v2" }, { "created": "Thu, 6 Nov 2008 02:39:54 GMT", "version": "v3" } ]
2011-02-09
[ [ "Neupane", "Ishwaree P.", "" ], [ "Dadhich", "Naresh", "" ] ]
In any quantum theory of gravity we do expect corrections to Einstein gravity to occur. Yet, at fundamental level, it is not apparent what the most relevant corrections are. We argue that the generic curvature square corrections present in lower dimensional actions of various compactified string theories provide a natu...
11.306096
12.14358
11.124415
10.928243
11.001506
11.027044
10.522709
11.842674
10.961294
12.394785
10.676482
11.045627
11.137292
10.46471
10.7537
10.77297
10.380169
10.719713
10.636705
11.157142
11.048049
1307.6122
Gianluca Calcagni
Michele Arzano, Gianluca Calcagni
Black-hole entropy and minimal diffusion
5 pages, 1 figure. v2: physical interpretation of the results clarified
Phys. Rev. D 88, 084017 (2013)
10.1103/PhysRevD.88.084017
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The density of states reproducing the Bekenstein-Hawking entropy-area scaling can be modeled via a nonlocal field theory. We define a diffusion process based on the kinematics of this theory and find a spectral dimension whose flow exhibits surprising properties. While it asymptotes four from above in the infrared, i...
[ { "created": "Tue, 23 Jul 2013 15:26:14 GMT", "version": "v1" }, { "created": "Fri, 11 Oct 2013 21:40:14 GMT", "version": "v2" } ]
2013-10-15
[ [ "Arzano", "Michele", "" ], [ "Calcagni", "Gianluca", "" ] ]
The density of states reproducing the Bekenstein-Hawking entropy-area scaling can be modeled via a nonlocal field theory. We define a diffusion process based on the kinematics of this theory and find a spectral dimension whose flow exhibits surprising properties. While it asymptotes four from above in the infrared, in ...
12.803962
10.957936
12.333308
10.515358
10.958066
10.749555
12.092367
11.002417
10.446829
12.298495
11.695356
11.398983
11.824877
11.116133
10.554133
10.855369
11.483904
10.920166
11.270061
11.150805
10.984693
0906.0549
Alexander Andrianov A
Alexander A. Andrianov and Andrey V. Sokolov
Hidden Symmetry from Supersymmetry in One-Dimensional Quantum Mechanics
null
Sigma.5:064,2009
10.3842/SIGMA.2009.064
null
hep-th gr-qc math-ph math.MP nucl-th quant-ph
http://creativecommons.org/licenses/by-nc-sa/3.0/
When several inequivalent supercharges form a closed superalgebra in Quantum Mechanics it entails the appearance of hidden symmetries of a Super-Hamiltonian. We examine this problem in one-dimensional QM for the case of periodic potentials and potentials with finite number of bound states. After the survey of the res...
[ { "created": "Tue, 2 Jun 2009 17:47:47 GMT", "version": "v1" }, { "created": "Wed, 17 Jun 2009 05:11:05 GMT", "version": "v2" } ]
2009-09-10
[ [ "Andrianov", "Alexander A.", "" ], [ "Sokolov", "Andrey V.", "" ] ]
When several inequivalent supercharges form a closed superalgebra in Quantum Mechanics it entails the appearance of hidden symmetries of a Super-Hamiltonian. We examine this problem in one-dimensional QM for the case of periodic potentials and potentials with finite number of bound states. After the survey of the resul...
17.840553
17.922316
19.258825
17.233315
16.89105
16.677626
17.009109
19.312817
16.883808
20.450771
16.535662
15.852956
16.44385
16.560074
16.926029
16.319553
16.767056
18.105818
16.092464
17.426519
17.188383
hep-th/0103138
Ian G. Moss
Antonino Flachi, Ian G. Moss and David J. Toms
Fermion vacuum energies in brane world models
6 pages, no figures, one correction
Phys.Lett.B518:153-156,2001
10.1016/S0370-2693(01)01050-4
null
hep-th
null
The fermion representations and boundary conditions in five dimensional anti de Sitter space are described in detail. In each case the one loop effective action is calculated for massless fermions. The possibility of topological or Wilson loop symmetry breaking is discussed.
[ { "created": "Sat, 17 Mar 2001 16:26:09 GMT", "version": "v1" }, { "created": "Sat, 5 May 2001 10:04:55 GMT", "version": "v2" } ]
2014-11-18
[ [ "Flachi", "Antonino", "" ], [ "Moss", "Ian G.", "" ], [ "Toms", "David J.", "" ] ]
The fermion representations and boundary conditions in five dimensional anti de Sitter space are described in detail. In each case the one loop effective action is calculated for massless fermions. The possibility of topological or Wilson loop symmetry breaking is discussed.
16.491903
14.317954
12.769509
12.70154
13.916006
12.077439
11.574494
14.281033
11.678832
11.406047
12.397004
13.103933
12.364264
11.856583
12.380031
12.621267
12.140043
13.223912
12.013716
12.920088
12.7714
1004.4744
Andrea Trombettoni
L. Lepori, G. Mussardo, and A. Trombettoni
(3+1) Massive Dirac Fermions with Ultracold Atoms in Optical Lattices
null
Europhysics Letters 92 50003 (2010)
10.1209/0295-5075/92/50003
null
hep-th cond-mat.quant-gas
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We propose the experimental realization of (3+1) relativistic Dirac fermions using ultracold atoms in a rotating optical lattice or, alternatively, in a synthetic magnetic field. This approach has the advantage to give mass to the Dirac fermions by coupling the ultracold atoms to a Bragg pulse. A dimensional crossove...
[ { "created": "Tue, 27 Apr 2010 09:23:56 GMT", "version": "v1" } ]
2013-08-07
[ [ "Lepori", "L.", "" ], [ "Mussardo", "G.", "" ], [ "Trombettoni", "A.", "" ] ]
We propose the experimental realization of (3+1) relativistic Dirac fermions using ultracold atoms in a rotating optical lattice or, alternatively, in a synthetic magnetic field. This approach has the advantage to give mass to the Dirac fermions by coupling the ultracold atoms to a Bragg pulse. A dimensional crossover ...
6.977719
7.844626
7.099263
7.22155
7.582244
7.46822
7.340244
7.499604
7.220288
6.736659
7.087047
6.488034
6.689647
6.690248
6.555524
6.880156
6.684545
6.695035
6.441815
6.583483
6.750426
1709.02390
Masaki Yamada
Yuichiro Nakai, Noburo Shiba, Masaki Yamada
Entanglement Entropy and Decoupling in the Universe
32 pages, 8 figures; v2: published version
Phys. Rev. D 96, 123518 (2017)
10.1103/PhysRevD.96.123518
null
hep-th astro-ph.CO hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In the expanding universe, two interacting fields are no longer in thermal contact when the interaction rate becomes smaller than the Hubble expansion rate. After decoupling, two subsystems are usually treated separately in accordance with equilibrium thermodynamics and the thermodynamic entropy gives a fiducial quan...
[ { "created": "Thu, 7 Sep 2017 18:00:01 GMT", "version": "v1" }, { "created": "Mon, 11 Dec 2017 19:56:34 GMT", "version": "v2" } ]
2017-12-20
[ [ "Nakai", "Yuichiro", "" ], [ "Shiba", "Noburo", "" ], [ "Yamada", "Masaki", "" ] ]
In the expanding universe, two interacting fields are no longer in thermal contact when the interaction rate becomes smaller than the Hubble expansion rate. After decoupling, two subsystems are usually treated separately in accordance with equilibrium thermodynamics and the thermodynamic entropy gives a fiducial quanti...
9.4839
8.449962
8.566568
8.438782
8.615019
8.964869
9.313011
8.868865
8.496541
8.520199
8.904564
8.489944
8.744378
8.719398
8.549094
8.849745
8.738352
8.679873
8.727727
8.668775
8.779526
hep-th/9409171
Steven Kenneth Kauffmann
S. K. Kauffmann
Ultramicro Black Holes and Finiteness of the Electromagnetic Contribution to the Electron Mass
21 pages
null
null
null
hep-th gr-qc nucl-th
null
It is argued that the nonintegrably singular energy density of the electron's electromagnetic field (in both the classical point-charge model and quantum electrodynamics) must entail very strong self-gravitational effects, which, via black hole phenomena at finite radii, could well cut off the otherwise infinite elec...
[ { "created": "Wed, 28 Sep 1994 08:13:08 GMT", "version": "v1" } ]
2009-09-25
[ [ "Kauffmann", "S. K.", "" ] ]
It is argued that the nonintegrably singular energy density of the electron's electromagnetic field (in both the classical point-charge model and quantum electrodynamics) must entail very strong self-gravitational effects, which, via black hole phenomena at finite radii, could well cut off the otherwise infinite electr...
10.521718
12.652101
12.295133
10.98383
12.236295
12.731555
11.609101
11.662401
10.47483
12.055015
11.088273
10.795964
10.5058
10.264747
10.411436
10.542849
10.520388
10.575155
10.423986
10.799759
10.375463
1205.5040
Pavel Kovtun
Pavel Kovtun
Lectures on hydrodynamic fluctuations in relativistic theories
55 pages. Based on lectures given at the Seattle INT Summer School on Applications of String Theory in July 2011
J. Phys. A: Math. Theor. 45 (2012) 473001
10.1088/1751-8113/45/47/473001
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
These are pedagogical lecture notes on hydrodynamic fluctuations in normal relativistic fluids. The lectures discuss correlation functions of conserved densities in thermal equilibrium, interactions of the hydrodynamic modes, an effective action for viscous fluids, and the breakdown of the derivative expansion in hyd...
[ { "created": "Tue, 22 May 2012 20:12:36 GMT", "version": "v1" } ]
2015-06-05
[ [ "Kovtun", "Pavel", "" ] ]
These are pedagogical lecture notes on hydrodynamic fluctuations in normal relativistic fluids. The lectures discuss correlation functions of conserved densities in thermal equilibrium, interactions of the hydrodynamic modes, an effective action for viscous fluids, and the breakdown of the derivative expansion in hydro...
14.032306
8.530506
12.076415
10.236758
10.286811
9.994316
10.2325
9.719034
9.60413
10.376646
9.130423
10.042745
11.06901
10.09333
10.204507
9.933234
10.301473
10.674187
9.550315
10.479218
9.718098
1211.3730
Clay C\'ordova
Clay Cordova, Sam Espahbodi, Babak Haghighat, Ashwin Rastogi, Cumrun Vafa
Tangles, Generalized Reidemeister Moves, and Three-Dimensional Mirror Symmetry
80 pages, 48 figures
null
null
null
hep-th math.GT
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Three-dimensional N=2 superconformal field theories are constructed by compactifying M5-branes on three-manifolds. In the infrared the branes recombine, and the physics is captured by a single M5-brane on a branched cover of the original ultraviolet geometry. The branch locus is a tangle, a one-dimensional knotted su...
[ { "created": "Thu, 15 Nov 2012 20:46:52 GMT", "version": "v1" } ]
2012-11-16
[ [ "Cordova", "Clay", "" ], [ "Espahbodi", "Sam", "" ], [ "Haghighat", "Babak", "" ], [ "Rastogi", "Ashwin", "" ], [ "Vafa", "Cumrun", "" ] ]
Three-dimensional N=2 superconformal field theories are constructed by compactifying M5-branes on three-manifolds. In the infrared the branes recombine, and the physics is captured by a single M5-brane on a branched cover of the original ultraviolet geometry. The branch locus is a tangle, a one-dimensional knotted subm...
10.419223
11.68636
13.917343
10.382099
11.865301
10.964799
10.81321
10.702827
11.002836
16.131981
10.543019
10.423388
11.026697
10.270229
10.640114
10.372434
10.900883
10.154148
10.097235
11.69269
10.121627
hep-th/0501230
Zurab Ratiani
Zurab Ratiani
The conformally invariant vector field on $R \times S^3$
50 pages, Diploma thesis
null
null
null
hep-th
null
In this diploma thesis vector field is constructed on $R \times S^3$. The free lagrangian on the curved space is invariant under conformal transformations of the dynamical field $A_m(x)$. The gauge fixing term is not conformally invariant, but it is invariant under Poincare transformations of the fields $A_m(x)$. Pro...
[ { "created": "Fri, 28 Jan 2005 19:19:50 GMT", "version": "v1" } ]
2007-05-23
[ [ "Ratiani", "Zurab", "" ] ]
In this diploma thesis vector field is constructed on $R \times S^3$. The free lagrangian on the curved space is invariant under conformal transformations of the dynamical field $A_m(x)$. The gauge fixing term is not conformally invariant, but it is invariant under Poincare transformations of the fields $A_m(x)$. Propa...
13.61233
12.003365
11.642813
10.416466
10.8507
10.764815
11.060318
11.289172
10.561159
10.28222
10.430647
10.418543
10.89032
10.226418
10.079993
9.988262
10.409227
10.404044
10.226671
11.057204
10.035026
hep-th/0209019
Carlos M. Naon
An\'ibal Iucci and Carlos M. Na\'on
Improved harmonic approximation and the 2D Ising model at $T\neq T_{c}$ and $h\neq0$
11 pages, Latex, 3 figures. Accepted for publication in Journal of Physics A
J.Phys.A35:8005-8012,2002
10.1088/0305-4470/35/38/304
La Plata Th 02-03
hep-th cond-mat
null
We propose a new method to determine the unknown parameter associated to a self-consistent harmonic approximation. We check the validity of our technique in the context of the sine-Gordon model. As a non trivial application we consider the scaling regime of the 2D Ising model away from the critical point and in the p...
[ { "created": "Mon, 2 Sep 2002 15:57:43 GMT", "version": "v1" } ]
2016-08-16
[ [ "Iucci", "Aníbal", "" ], [ "Naón", "Carlos M.", "" ] ]
We propose a new method to determine the unknown parameter associated to a self-consistent harmonic approximation. We check the validity of our technique in the context of the sine-Gordon model. As a non trivial application we consider the scaling regime of the 2D Ising model away from the critical point and in the pre...
9.30668
8.188933
9.045543
8.101043
8.490519
8.457813
8.049872
8.083178
7.779464
8.93251
8.130117
8.507624
8.860635
8.524183
8.695187
8.762072
8.49704
8.644972
8.558588
8.735158
8.391207
1903.05890
Dibakar Roychowdhury
Dibakar Roychowdhury
Probing tachyon kinks in Newton-Cartan background
typos fixed, version to appear in PLB
Phys.Lett. B795(2019)225-229
10.1016/j.physletb.2019.06.031
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper, we perform a systematic analysis of tachyon condensation over string Newton-Cartan (NC) geometry by probing the background with non BPS $ Dp $ brane. We construct the \textit{finite} tachyon effective action for NC geometry and explore the dynamics associated with the tachyon kink on the world-volume o...
[ { "created": "Thu, 14 Mar 2019 10:06:02 GMT", "version": "v1" }, { "created": "Sat, 15 Jun 2019 05:18:07 GMT", "version": "v2" } ]
2019-06-27
[ [ "Roychowdhury", "Dibakar", "" ] ]
In this paper, we perform a systematic analysis of tachyon condensation over string Newton-Cartan (NC) geometry by probing the background with non BPS $ Dp $ brane. We construct the \textit{finite} tachyon effective action for NC geometry and explore the dynamics associated with the tachyon kink on the world-volume of ...
8.989984
8.131721
11.20226
8.091548
8.06389
7.462757
7.548555
8.781054
7.997689
10.707266
7.955682
8.153238
9.600782
8.323394
8.159931
8.396873
8.235929
8.379176
8.223458
9.202456
8.016965
1306.5743
Kurt Hinterbichler
Melinda Andrews, Kurt Hinterbichler, James Stokes, Mark Trodden
Cosmological perturbations of massive gravity coupled to DBI Galileons
9 pages. Invited for the Classical and Quantum Gravity focus issue on massive gravity. v3 mini-superspace expressions for the higher galileons corrected
Class. Quantum Grav. 30 184006 (2013)
10.1088/0264-9381/30/18/184006
null
hep-th astro-ph.CO
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Certain scalar fields with higher derivative interactions and novel classical and quantum mechanical properties - the Galileons - can be naturally covariantized by coupling to nonlinear massive gravity in such a way that their symmetries and number of degrees of freedom are unchanged. We study the propagating degrees...
[ { "created": "Mon, 24 Jun 2013 20:00:00 GMT", "version": "v1" }, { "created": "Tue, 10 Sep 2013 19:30:18 GMT", "version": "v2" }, { "created": "Mon, 16 Dec 2013 20:32:55 GMT", "version": "v3" } ]
2013-12-17
[ [ "Andrews", "Melinda", "" ], [ "Hinterbichler", "Kurt", "" ], [ "Stokes", "James", "" ], [ "Trodden", "Mark", "" ] ]
Certain scalar fields with higher derivative interactions and novel classical and quantum mechanical properties - the Galileons - can be naturally covariantized by coupling to nonlinear massive gravity in such a way that their symmetries and number of degrees of freedom are unchanged. We study the propagating degrees o...
9.272999
8.005966
9.562687
8.778052
9.146832
9.252188
8.782372
8.627378
8.42802
10.58963
8.602211
9.036695
9.271345
8.720984
9.132569
9.14283
8.894176
8.998747
8.991473
9.158617
9.084682
1107.3096
Jishnu Bhattacharyya
Per Berglund, Jishnu Bhattacharyya, David Mattingly
Charged Dilatonic AdS Black Branes in Arbitrary Dimensions
References updated
null
10.1007/JHEP08(2012)042
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study electromagnetically charged dilatonic black brane solutions in arbitrary dimensions with flat transverse spaces, that are asymptotically AdS. This class of solutions includes spacetimes which possess a bulk region where the metric is approximately invariant under Lifshitz scalings. Given fixed asymptotic bou...
[ { "created": "Fri, 15 Jul 2011 16:00:26 GMT", "version": "v1" }, { "created": "Wed, 17 Oct 2012 20:17:05 GMT", "version": "v2" } ]
2015-05-28
[ [ "Berglund", "Per", "" ], [ "Bhattacharyya", "Jishnu", "" ], [ "Mattingly", "David", "" ] ]
We study electromagnetically charged dilatonic black brane solutions in arbitrary dimensions with flat transverse spaces, that are asymptotically AdS. This class of solutions includes spacetimes which possess a bulk region where the metric is approximately invariant under Lifshitz scalings. Given fixed asymptotic bound...
11.202566
10.758468
12.969862
10.284355
11.390154
11.145816
9.573895
10.646074
9.279574
11.962613
9.666928
9.80948
11.037015
10.09419
10.239778
9.746503
10.153354
10.092175
10.024507
10.427056
9.756233
hep-th/0306295
Pedro J. Silva
Luca Martucci and Pedro J. Silva
Kinky D-branes and straight strings of open string tachyon effective theory
10 pages, latex, typos corrected and references added
JHEP 0308:026,2003
10.1088/1126-6708/2003/08/026
IFUM-762-FT
hep-th
null
In this letter we construct the kink D1-brane super D-helix solution and its T-dual the D2-brane supertube using the effective action of non-BPS tachyonic D-branes . In the limit of zero angular momentum, both types of solutions collapse to zero radius, giving rise respectively to a degenerate string configuration co...
[ { "created": "Mon, 30 Jun 2003 15:10:05 GMT", "version": "v1" }, { "created": "Tue, 15 Jul 2003 15:34:03 GMT", "version": "v2" } ]
2014-11-18
[ [ "Martucci", "Luca", "" ], [ "Silva", "Pedro J.", "" ] ]
In this letter we construct the kink D1-brane super D-helix solution and its T-dual the D2-brane supertube using the effective action of non-BPS tachyonic D-branes . In the limit of zero angular momentum, both types of solutions collapse to zero radius, giving rise respectively to a degenerate string configuration corr...
17.20805
16.004782
17.609226
14.973706
16.414566
14.350307
15.571037
16.353371
14.637948
18.938505
14.572894
16.054127
16.435278
15.595291
15.792916
15.353354
16.035133
15.274792
15.734303
16.190109
15.005495
2005.06440
Felix Haehl
Tarek Anous and Felix M. Haehl
On the Virasoro six-point identity block and chaos
29 pages, 5 figures, v2 minor typos fixed, including corrected factors in the definition of $\tilde{T}$. Discussion on the symmetries of the blocks were updated. v3: typos fixed
null
10.1007/JHEP08(2020)002
null
hep-th cond-mat.str-el nlin.CD
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study six-point correlation functions in two dimensional conformal field theory, where the six operators are grouped in pairs with equal conformal dimension. Assuming large central charge $c$ and a sparse spectrum, the leading contribution to this correlation function is the six-point Virasoro identity block - cor...
[ { "created": "Wed, 13 May 2020 17:28:41 GMT", "version": "v1" }, { "created": "Sun, 31 May 2020 12:06:41 GMT", "version": "v2" }, { "created": "Tue, 4 Jan 2022 15:06:53 GMT", "version": "v3" } ]
2022-01-05
[ [ "Anous", "Tarek", "" ], [ "Haehl", "Felix M.", "" ] ]
We study six-point correlation functions in two dimensional conformal field theory, where the six operators are grouped in pairs with equal conformal dimension. Assuming large central charge $c$ and a sparse spectrum, the leading contribution to this correlation function is the six-point Virasoro identity block - corre...
11.077187
11.644859
12.35567
11.113326
12.140162
12.465773
11.686395
11.119647
11.232259
12.833653
10.882998
11.11069
11.61301
10.953914
10.870156
11.095313
11.023078
10.999788
10.661274
11.471636
10.936182
hep-th/9608110
Robert Marnelius
Robert Marnelius
Time evolution in general gauge theories defined on inner product spaces
12 pages,latexfile
Nucl.Phys. B494 (1997) 346-364
10.1016/S0550-3213(97)00169-7
ITP-G\"oteborg 96-12
hep-th
null
As previously shown BRST singlets |s> in a BRST quantization of general gauge theories on inner product spaces may be represented in the form |s>=e^{[Q, \psi]} |\phi> where |\phi> is either a trivially BRST invariant state which only depends on the matter variables, or a solution of a Dirac quantization. \psi is a co...
[ { "created": "Fri, 16 Aug 1996 07:48:13 GMT", "version": "v1" } ]
2009-10-30
[ [ "Marnelius", "Robert", "" ] ]
As previously shown BRST singlets |s> in a BRST quantization of general gauge theories on inner product spaces may be represented in the form |s>=e^{[Q, \psi]} |\phi> where |\phi> is either a trivially BRST invariant state which only depends on the matter variables, or a solution of a Dirac quantization. \psi is a corr...
14.08233
10.273335
14.25493
11.074224
13.104774
11.667939
10.8465
10.34551
10.370914
16.609243
11.404868
11.446888
13.144721
12.447096
11.972939
12.221075
11.38283
12.144501
12.224744
13.7406
12.097402
0706.0532
Washington Chagas-Filho
W. Chagas-Filho
2T Physics, Scale Invariance and Topological Vector Fields
Accepted for publication in International Journal of Theoretical Physics
null
10.1007/s10773-007-9598-5
null
hep-th
null
We construct, in classical two-time physics, the necessary structure for the most general configuration space formulation of quantum mechanics containing gravity in d+2 dimensions. This structure is composed of a symmetric Riemannian metric tensor and of a vector field that defines a section of a flat U(1) bundle ove...
[ { "created": "Mon, 4 Jun 2007 20:40:20 GMT", "version": "v1" }, { "created": "Thu, 16 Aug 2007 19:35:11 GMT", "version": "v2" }, { "created": "Thu, 22 Nov 2007 10:30:44 GMT", "version": "v3" } ]
2009-11-13
[ [ "Chagas-Filho", "W.", "" ] ]
We construct, in classical two-time physics, the necessary structure for the most general configuration space formulation of quantum mechanics containing gravity in d+2 dimensions. This structure is composed of a symmetric Riemannian metric tensor and of a vector field that defines a section of a flat U(1) bundle over ...
10.58248
9.880849
10.333343
9.304499
10.227561
10.175435
10.23431
9.88058
10.204814
11.730864
9.358772
9.784191
9.976865
9.834115
9.669641
9.758194
9.400908
9.829046
9.874292
10.588059
9.651275
1412.5680
Saran Tunyasuvunakool
Pau Figueras and Saran Tunyasuvunakool
Black rings in global anti-de Sitter space
26 pages, 10 figures
JHEP 1503 (2015) 149
10.1007/JHEP03(2015)149
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We construct five dimensional black rings in global anti-de Sitter space using numerical methods. These rings satisfy the BPS bound $| J | < M \ell$, but the angular velocity always violates the Hawking-Reall bound $| \Omega_H \ell | \leq 1$, indicating that they should be unstable under superradiance. At high temper...
[ { "created": "Wed, 17 Dec 2014 23:50:32 GMT", "version": "v1" } ]
2016-02-12
[ [ "Figueras", "Pau", "" ], [ "Tunyasuvunakool", "Saran", "" ] ]
We construct five dimensional black rings in global anti-de Sitter space using numerical methods. These rings satisfy the BPS bound $| J | < M \ell$, but the angular velocity always violates the Hawking-Reall bound $| \Omega_H \ell | \leq 1$, indicating that they should be unstable under superradiance. At high temperat...
9.941862
11.640609
10.430216
9.571011
11.144877
10.692916
10.362227
9.987541
9.777461
11.544801
9.530344
9.817133
9.998876
9.466267
9.203631
9.299099
9.566965
9.530292
9.648117
9.814095
9.390762
hep-th/9605207
Naoki Taninura
Taro Kashiwa and Naoki Tanimura (Department of Physics, Kyushu University)
Physical States and Gauge Independence of the Energy-Momentum Tensor in Quantum Electrodynamics
36 pages, 17 figures, LaTeX, uses epsf.tex for figures
null
10.1002/prop.2190450503
KYUSHU-HET-31
hep-th
null
Discussions are made on the relationship between physical states and gauge independence in QED. As the first candidate take the LSZ-asymptotic states in a covariant canonical formalism to investigate gauge independence of the (Belinfante's) symmetric energy-momentum tensor. It is shown that expectation values of the ...
[ { "created": "Wed, 29 May 1996 11:28:41 GMT", "version": "v1" } ]
2009-10-30
[ [ "Kashiwa", "Taro", "", "Department of Physics, Kyushu\n University" ], [ "Tanimura", "Naoki", "", "Department of Physics, Kyushu\n University" ] ]
Discussions are made on the relationship between physical states and gauge independence in QED. As the first candidate take the LSZ-asymptotic states in a covariant canonical formalism to investigate gauge independence of the (Belinfante's) symmetric energy-momentum tensor. It is shown that expectation values of the en...
16.703358
19.300549
16.167816
16.423485
19.250214
18.625156
19.009853
16.982513
17.578302
19.765018
17.505251
16.681158
16.419737
16.479237
16.911924
16.565208
16.91308
16.295403
16.360273
16.13262
16.682837
1105.1547
Toshiaki Fujimori
Minoru Eto, Toshiaki Fujimori, Muneto Nitta, Keisuke Ohashi, Norisuke Sakai
Dynamics of Non-Abelian Vortices
45 pages, 13 figures
Phys.Rev.D 84:125030,2011
10.1103/PhysRevD.84.125030
IFUP-TH/2011-8, KUNS-2332, YGHP-11-43
hep-th hep-ph math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The scattering is studied using moduli space metric for well-separated vortices of non-Abelian vortices in (2+1)-dimensional U(N) gauge theories with N Higgs fields in the fundamental representation. Unlike vortices in the Abelian-Higgs model, dynamics of non-Abelian vortices has a lot of new features; The kinetic en...
[ { "created": "Sun, 8 May 2011 20:08:25 GMT", "version": "v1" } ]
2011-12-30
[ [ "Eto", "Minoru", "" ], [ "Fujimori", "Toshiaki", "" ], [ "Nitta", "Muneto", "" ], [ "Ohashi", "Keisuke", "" ], [ "Sakai", "Norisuke", "" ] ]
The scattering is studied using moduli space metric for well-separated vortices of non-Abelian vortices in (2+1)-dimensional U(N) gauge theories with N Higgs fields in the fundamental representation. Unlike vortices in the Abelian-Higgs model, dynamics of non-Abelian vortices has a lot of new features; The kinetic ener...
11.370535
10.797846
12.357624
9.895103
10.689832
10.983664
10.574752
10.140709
10.379003
13.259259
10.38133
10.722067
11.67443
10.568136
11.058084
10.386641
10.605709
10.639999
10.589163
11.435481
10.69937
2212.09213
Kazumi Okuyama
Kazumi Okuyama
Hartle-Hawking wavefunction in double scaled SYK
15 pages; v2: typos corrected, v3: minor corrections
null
10.1007/JHEP03(2023)152
null
hep-th
http://creativecommons.org/licenses/by/4.0/
We compute the transition amplitude between the chord number $0$ and $\ell$ states in the double scaled SYK model and interpret it as a Hartle-Hawking wavefunction of the bulk gravitational theory. We observe that the so-called un-crossed matter correlators of double scaled SYK model are obtained by gluing the Hartle...
[ { "created": "Mon, 19 Dec 2022 01:58:23 GMT", "version": "v1" }, { "created": "Mon, 26 Dec 2022 01:40:55 GMT", "version": "v2" }, { "created": "Mon, 9 Jan 2023 00:56:42 GMT", "version": "v3" } ]
2023-04-05
[ [ "Okuyama", "Kazumi", "" ] ]
We compute the transition amplitude between the chord number $0$ and $\ell$ states in the double scaled SYK model and interpret it as a Hartle-Hawking wavefunction of the bulk gravitational theory. We observe that the so-called un-crossed matter correlators of double scaled SYK model are obtained by gluing the Hartle-H...
13.370282
11.392615
14.662514
10.766406
10.689399
11.808126
11.952074
10.352913
10.58672
14.754362
11.144035
11.998198
13.264349
11.638172
12.342896
11.345856
12.04984
12.521936
11.909532
13.280349
11.683959
0712.0611
Alberto Iglesias
Jose J. Blanco-Pillado, Roberto Emparan and Alberto Iglesias
Fundamental Plasmid Strings and Black Rings
27 pages, 2 figures, references added, JHEP version
JHEP0801:014,2008
10.1088/1126-6708/2008/01/014
null
hep-th
null
We construct excited states of fundamental strings that admit a semiclassical description as rotating circular loops of string. We identify them with the supergravity solutions for rotating dipole rings. The identification involves a precise match of the mass, radius and angular momentum of the two systems. Moreover,...
[ { "created": "Wed, 5 Dec 2007 19:07:34 GMT", "version": "v1" }, { "created": "Wed, 19 Dec 2007 20:24:48 GMT", "version": "v2" }, { "created": "Wed, 9 Jan 2008 20:22:26 GMT", "version": "v3" } ]
2008-11-26
[ [ "Blanco-Pillado", "Jose J.", "" ], [ "Emparan", "Roberto", "" ], [ "Iglesias", "Alberto", "" ] ]
We construct excited states of fundamental strings that admit a semiclassical description as rotating circular loops of string. We identify them with the supergravity solutions for rotating dipole rings. The identification involves a precise match of the mass, radius and angular momentum of the two systems. Moreover, t...
10.505565
9.775839
9.81174
9.970225
9.518713
10.740368
9.861804
10.002913
9.427011
10.895465
9.334302
10.405272
10.303936
10.012761
10.328035
10.354818
10.328121
10.427115
9.855061
10.216331
9.724998
2403.12525
Futoshi Yagi
Sung-Soo Kim, Xiaobin Li, Satoshi Nawata, Futoshi Yagi
Freezing and BPS jumping
v1:58 pages, 17 figures, v2:footnotes added, references added, published version
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We report a novel BPS jumping phenomenon of 5d $\mathcal{N}=1$ supersymmetric gauge theories whose brane configuration is equipped with an O$7$-plane. The study of the relation between O$7{}^+$-plane and O$7{}^-$-plane reveals that such BPS jumps take place when the Higgsing is triggered near the O7-plane upon a part...
[ { "created": "Tue, 19 Mar 2024 07:53:58 GMT", "version": "v1" }, { "created": "Thu, 30 May 2024 13:40:19 GMT", "version": "v2" } ]
2024-05-31
[ [ "Kim", "Sung-Soo", "" ], [ "Li", "Xiaobin", "" ], [ "Nawata", "Satoshi", "" ], [ "Yagi", "Futoshi", "" ] ]
We report a novel BPS jumping phenomenon of 5d $\mathcal{N}=1$ supersymmetric gauge theories whose brane configuration is equipped with an O$7$-plane. The study of the relation between O$7{}^+$-plane and O$7{}^-$-plane reveals that such BPS jumps take place when the Higgsing is triggered near the O7-plane upon a partic...
9.117518
9.881014
10.530675
9.011087
8.859139
9.282008
9.354215
9.435
8.647918
10.95119
8.629674
8.659811
9.10251
8.605553
8.967548
8.994253
9.07854
8.864549
9.018913
9.784433
8.829679
hep-th/0002091
Steven B. Giddings
S.B. Giddings, E. Katz, and L. Randall
Linearized Gravity in Brane Backgrounds
31 pages, harvmac. v2: minor typo and reference corrections. v3: minor corrections to eqs and discussion
JHEP 0003:023,2000
10.1088/1126-6708/2000/03/023
null
hep-th gr-qc hep-ph
null
A treatment of linearized gravity is given in the Randall-Sundrum background. The graviton propagator is found in terms of the scalar propagator, for which an explicit integral expression is provided. This reduces to the four-dimensional propagator at long distances along the brane, and provides estimates of subleadi...
[ { "created": "Fri, 11 Feb 2000 00:12:25 GMT", "version": "v1" }, { "created": "Wed, 15 Mar 2000 01:23:32 GMT", "version": "v2" }, { "created": "Thu, 6 Jun 2002 21:56:38 GMT", "version": "v3" } ]
2009-10-31
[ [ "Giddings", "S. B.", "" ], [ "Katz", "E.", "" ], [ "Randall", "L.", "" ] ]
A treatment of linearized gravity is given in the Randall-Sundrum background. The graviton propagator is found in terms of the scalar propagator, for which an explicit integral expression is provided. This reduces to the four-dimensional propagator at long distances along the brane, and provides estimates of subleading...
8.886802
8.542882
8.249116
8.14374
8.314417
8.306525
8.185738
8.056719
7.669748
8.397976
7.932569
8.30478
8.412222
8.192794
8.503091
8.340466
8.188288
8.203079
8.237752
8.061502
8.58965
1011.0739
Anzhong Wang
Yongqing Huang and Anzhong Wang
Stability, ghost, and strong coupling in nonrelativistic general covariant theory of gravity with $\lambda \not=1$
Comments on the analysis of strong coupling added. Title is changed. revtex4, 12 pages and no figures. To appear in Physical Reviews D
Phys.Rev.D83:104012,2011
10.1103/PhysRevD.83.104012
null
hep-th astro-ph.CO gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper, we investigate three important issues: stability, ghost and strong coupling, in the Horava-Melby-Thompson setup of the Horava-Lifshitz theory with $\lambda \not= 1$, generalized recently by da Silva. We first develop the general linear scalar perturbations of the Friedmann-Robertson-Walker (FRW) univer...
[ { "created": "Tue, 2 Nov 2010 20:01:36 GMT", "version": "v1" }, { "created": "Sun, 9 Jan 2011 19:01:30 GMT", "version": "v2" }, { "created": "Tue, 5 Apr 2011 18:55:24 GMT", "version": "v3" } ]
2011-05-13
[ [ "Huang", "Yongqing", "" ], [ "Wang", "Anzhong", "" ] ]
In this paper, we investigate three important issues: stability, ghost and strong coupling, in the Horava-Melby-Thompson setup of the Horava-Lifshitz theory with $\lambda \not= 1$, generalized recently by da Silva. We first develop the general linear scalar perturbations of the Friedmann-Robertson-Walker (FRW) universe...
7.233387
6.947449
7.176972
6.618126
6.821411
6.672039
6.777703
6.952351
7.03909
7.855881
6.881197
6.834321
7.098297
6.821275
6.738244
6.767743
6.909664
6.916073
6.894029
7.166755
6.901839
1311.2938
David McGady
David A. McGady, Laurentiu Rodina
Higher-spin massless S-matrices in four-dimensions
33 pages, 2 figures; streamlined abstract and introduction; expanded references to higher-spin literature; modified discussion of the Yukawa-like interaction
Phys. Rev. D 90, 084048 (2014)
10.1103/PhysRevD.90.084048
PUPT 2454
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
On-shell, analytic S-matrix elements in massless theories are constructed from a finite set of primitive three-point amplitudes, which are fixed by Poincare invariance up to an overall numerical constant. We classify \emph{all} such three-point amplitudes in four-dimensions. Imposing the simplest incarnation of Local...
[ { "created": "Tue, 12 Nov 2013 21:00:03 GMT", "version": "v1" }, { "created": "Thu, 11 Sep 2014 03:42:45 GMT", "version": "v2" } ]
2014-11-05
[ [ "McGady", "David A.", "" ], [ "Rodina", "Laurentiu", "" ] ]
On-shell, analytic S-matrix elements in massless theories are constructed from a finite set of primitive three-point amplitudes, which are fixed by Poincare invariance up to an overall numerical constant. We classify \emph{all} such three-point amplitudes in four-dimensions. Imposing the simplest incarnation of Localit...
8.50849
8.871202
8.906754
8.214762
8.764151
8.549826
8.02444
8.885498
8.516166
10.165972
8.379519
8.10861
8.290438
7.877267
8.030685
8.151544
7.995849
8.126586
7.982999
8.285496
8.02529
1901.08799
Tatsuya Ogawa
Hideki Ishihara and Tatsuya Ogawa
Homogeneous Balls in a Spontaneously Broken U(1) Gauge Theory
19 pages, 14 figures
Phys. Rev. D 99, 056019 (2019)
10.1103/PhysRevD.99.056019
OCU-PHYS 496, AP-GR 153, NITEP 7
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study the coupled system consisting of a complex matter scalar field, a U(1) gauge field, and a complex Higgs scalar field that causes spontaneously symmetry breaking. We show by numerical calculations that there are spherically symmetric nontopological soliton solutions. Homogeneous balls solutions, all fields ta...
[ { "created": "Fri, 25 Jan 2019 09:45:17 GMT", "version": "v1" } ]
2019-04-03
[ [ "Ishihara", "Hideki", "" ], [ "Ogawa", "Tatsuya", "" ] ]
We study the coupled system consisting of a complex matter scalar field, a U(1) gauge field, and a complex Higgs scalar field that causes spontaneously symmetry breaking. We show by numerical calculations that there are spherically symmetric nontopological soliton solutions. Homogeneous balls solutions, all fields take...
14.943647
14.893554
13.620904
13.046638
13.551
14.155083
14.561705
13.45701
13.249997
15.561451
12.785487
13.575473
13.743585
13.683555
13.646179
13.870338
13.300729
14.004498
13.128519
13.796819
13.615456
hep-th/9506093
Hsien-chung Kao
Hsien-chung Kao
Generalizing the Coleman-Hill Theorem
11 pages, uses phyzzx. Abstract and conclusion modified, new reference added
Mod.Phys.Lett. A12 (1997) 763-772
10.1142/S0217732397000790
IP-ASTP-12
hep-th
null
Following the work of Khare {\it et al}, we show that the generalization to systems with spontaneous symmetry breaking of the Coleman-Hill theorem to one-loop order, can be extended to the case including fermions with the most general interactions. Although the correction to the parity-odd part of the vacuum polariza...
[ { "created": "Wed, 14 Jun 1995 20:26:55 GMT", "version": "v1" }, { "created": "Mon, 17 Jul 1995 21:09:20 GMT", "version": "v2" } ]
2009-10-28
[ [ "Kao", "Hsien-chung", "" ] ]
Following the work of Khare {\it et al}, we show that the generalization to systems with spontaneous symmetry breaking of the Coleman-Hill theorem to one-loop order, can be extended to the case including fermions with the most general interactions. Although the correction to the parity-odd part of the vacuum polarizati...
9.775571
9.111975
9.553768
8.849769
9.481074
9.399313
9.243634
8.853205
8.669009
9.747752
8.72445
8.894111
9.166696
8.791636
8.998013
9.136437
8.956266
9.06141
8.650817
9.098536
8.985777
1301.6320
In Yong Park
I. Y. Park
On the pattern of black hole information release
23 pages, paragraphs and refs added for clarity, in particular comments added on information obliteration and its relation to information bleaching
Int.J.Mod.Phys. A29 (2014) 1450047
10.1142/S0217751X1450047X
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We propose a step towards a resolution to black hole information paradox by analyzing scattering amplitudes of a complex scalar field around a Schwarzschild black hole. The scattering cross section reveals much information on the incoming state but exhibits flux loss at the same time. The flux loss should be temporar...
[ { "created": "Sun, 27 Jan 2013 06:07:47 GMT", "version": "v1" }, { "created": "Sat, 9 Feb 2013 15:18:35 GMT", "version": "v2" }, { "created": "Tue, 19 Mar 2013 13:50:17 GMT", "version": "v3" }, { "created": "Tue, 19 Nov 2013 14:56:48 GMT", "version": "v4" }, { "cr...
2014-03-17
[ [ "Park", "I. Y.", "" ] ]
We propose a step towards a resolution to black hole information paradox by analyzing scattering amplitudes of a complex scalar field around a Schwarzschild black hole. The scattering cross section reveals much information on the incoming state but exhibits flux loss at the same time. The flux loss should be temporary,...
20.856573
21.201191
19.282652
20.324087
20.801575
21.224752
20.727854
18.900232
20.030359
21.759012
19.481842
19.541616
19.957455
19.9403
19.208218
20.19591
19.413132
19.807217
19.573166
19.746857
19.05485
hep-th/9808133
Joachim Lindig
Joachim Lindig
Not all adiabatic vacua are physical states
13 pages, LaTex2e
Phys. Rev. D 59, 064011 (1999)
10.1103/PhysRevD.59.064011
null
hep-th
null
Adiabatic vacua are known to be Hadamard states. We show, however that the energy-momentum tensor of a linear Klein-Gordon field on Robertson-Walker spaces developes a generic singularity on the initial hypersurface if the adiabatic vacuum is of order less than four. Therefore, adiabatic vacua are physically reasonab...
[ { "created": "Fri, 21 Aug 1998 07:45:23 GMT", "version": "v1" } ]
2016-08-25
[ [ "Lindig", "Joachim", "" ] ]
Adiabatic vacua are known to be Hadamard states. We show, however that the energy-momentum tensor of a linear Klein-Gordon field on Robertson-Walker spaces developes a generic singularity on the initial hypersurface if the adiabatic vacuum is of order less than four. Therefore, adiabatic vacua are physically reasonable...
9.083553
9.213161
8.238198
8.32748
8.404331
8.83525
8.599408
8.046835
8.657449
8.55667
8.981422
7.568285
8.131926
7.889953
7.692421
7.92844
7.719671
7.769005
7.955289
8.189437
8.206755
2303.05538
Dmitry Galakhov
Dmitry Galakhov
BPS States Meet Generalized Cohomology
31 pages, 2 figures, minor corrections
JHEP07(2023)059
10.1007/JHEP07(2023)059
null
hep-th math-ph math.AT math.MP math.QA math.RT
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this note we review a construction of a BPS Hilbert space in an effective supersymmetric quiver theory with 4 supercharges. We argue abstractly that this space contains elements of an equivariant generalized cohomology theory $E_G^{*}(-)$ of the quiver representation moduli space giving concretely Dolbeault cohomo...
[ { "created": "Thu, 9 Mar 2023 19:01:30 GMT", "version": "v1" }, { "created": "Fri, 17 Mar 2023 07:30:23 GMT", "version": "v2" }, { "created": "Fri, 7 Jul 2023 21:19:19 GMT", "version": "v3" } ]
2023-07-11
[ [ "Galakhov", "Dmitry", "" ] ]
In this note we review a construction of a BPS Hilbert space in an effective supersymmetric quiver theory with 4 supercharges. We argue abstractly that this space contains elements of an equivariant generalized cohomology theory $E_G^{*}(-)$ of the quiver representation moduli space giving concretely Dolbeault cohomolo...
13.621939
14.661336
15.081348
12.550005
13.40386
12.986409
13.812901
13.686182
13.058446
17.620708
12.159156
12.810811
14.402019
12.773779
12.819299
12.862473
12.459904
12.80678
13.140722
14.645797
12.786061
hep-th/0204249
Calin Iuliu Lazaroiu
L. Anguelova, C. I. Lazaroiu
M-theory compactifications on certain `toric' cones of $G_2$ holonomy
83 pages, numerous figures v2,3: corrected typos, some references added
JHEP 0301 (2003) 066
10.1088/1126-6708/2003/01/066
YITP-SB-02-22
hep-th math.DG
null
We develop methods to study the singularities of certain $G_2$ cones related to toric hyperkahler spaces and Einstein selfdual orbifolds. This allows us to determine the low energy gauge groups of chiral N=1 compactifications of M-theory on a large family of such backgrounds, which includes the models recently studie...
[ { "created": "Mon, 29 Apr 2002 19:55:03 GMT", "version": "v1" }, { "created": "Tue, 30 Apr 2002 19:39:51 GMT", "version": "v2" }, { "created": "Tue, 16 Jul 2002 14:24:20 GMT", "version": "v3" } ]
2009-11-07
[ [ "Anguelova", "L.", "" ], [ "Lazaroiu", "C. I.", "" ] ]
We develop methods to study the singularities of certain $G_2$ cones related to toric hyperkahler spaces and Einstein selfdual orbifolds. This allows us to determine the low energy gauge groups of chiral N=1 compactifications of M-theory on a large family of such backgrounds, which includes the models recently studied ...
9.296719
8.357794
10.495836
8.435524
8.385531
8.831015
8.311961
8.132344
8.918295
10.507579
8.279293
8.962863
8.944543
8.491576
8.594429
8.558921
8.677773
8.868007
8.323664
9.09477
8.579545
2107.10439
Agam Shayit
Agam Shayit, S. A. Fulling, T. E. Settlemyre, Joseph Merritt
Vacuum energy density and pressure inside a soft wall
28 pages, 13 figures, 3 tables. Background information and historical references added, formatting changed
Int. J. Mod. Phys. A, 2241007 (2022)
10.1142/S0217751X2241007X
null
hep-th quant-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In the study of quantum vacuum energy and the Casimir effect, it is desirable to model the conductor by a potential of the form $V(z)=z^\alpha$. This "soft wall" model was proposed so as to avoid the violation of the principle of virtual work under ultraviolet regularization that occurs for the standard Dirichlet wal...
[ { "created": "Thu, 22 Jul 2021 03:35:38 GMT", "version": "v1" }, { "created": "Thu, 29 Jul 2021 16:06:57 GMT", "version": "v2" }, { "created": "Thu, 13 Jan 2022 19:04:24 GMT", "version": "v3" }, { "created": "Mon, 21 Feb 2022 04:52:22 GMT", "version": "v4" } ]
2022-06-09
[ [ "Shayit", "Agam", "" ], [ "Fulling", "S. A.", "" ], [ "Settlemyre", "T. E.", "" ], [ "Merritt", "Joseph", "" ] ]
In the study of quantum vacuum energy and the Casimir effect, it is desirable to model the conductor by a potential of the form $V(z)=z^\alpha$. This "soft wall" model was proposed so as to avoid the violation of the principle of virtual work under ultraviolet regularization that occurs for the standard Dirichlet wall....
9.451459
10.324019
10.036143
9.487322
9.900706
10.389547
10.222919
9.87616
9.905691
10.088387
9.558741
9.527086
9.023704
9.356333
9.367486
9.351069
9.367364
9.409658
9.481165
9.16715
9.420824
hep-th/9703162
Abdel-Khalek Khaled
Khaled Abdel-Khalek (Phys. Dept./Lecce Univ.)
Octonions and Super Lie algebra
RevTex file, 12 pages, to be published in Int. J. of Mod. Phys. A; Some references added
Int.J.Mod.Phys. A13 (1998) 223-232
10.1142/S0217751X98000093
null
hep-th
null
We discuss how to represent the non-associative octonionic structure in terms of the associative matrix algebra using the left and right octonionic operators. As an example we construct explicitly some Lie and Super Lie algebra. Then we discuss the notion of octonionic Grassmann numbers and explain its possible appli...
[ { "created": "Mon, 24 Mar 1997 14:32:58 GMT", "version": "v1" }, { "created": "Thu, 27 Mar 1997 11:23:51 GMT", "version": "v2" } ]
2009-10-30
[ [ "Abdel-Khalek", "Khaled", "", "Phys. Dept./Lecce Univ." ] ]
We discuss how to represent the non-associative octonionic structure in terms of the associative matrix algebra using the left and right octonionic operators. As an example we construct explicitly some Lie and Super Lie algebra. Then we discuss the notion of octonionic Grassmann numbers and explain its possible applica...
13.966117
11.785204
16.016254
13.095392
12.688858
12.113097
13.235104
12.237353
12.720672
15.018415
12.840537
12.703139
14.822496
13.376491
13.201981
12.655874
12.951592
12.826376
13.664265
13.849564
12.453551
hep-th/0501119
Schwarz
A. Schwarz
A-model and generalized Chern-Simons theory
11 pages, latex, minor changes
Phys.Lett. B620 (2005) 180-186
10.1016/j.physletb.2005.06.030
null
hep-th
null
The relation between open topological strings and Chern-Simons theory was discovered by E. Witten. He proved that A-model on T*M where M is a three-dimensional manifold is equivalent to Chern-Simons theory on M and that A-model on arbitrary Calabi-Yau 3-fold is related to Chern-Simons theory with instanton correction...
[ { "created": "Sun, 16 Jan 2005 20:09:57 GMT", "version": "v1" }, { "created": "Sun, 30 Jan 2005 07:14:06 GMT", "version": "v2" } ]
2009-11-11
[ [ "Schwarz", "A.", "" ] ]
The relation between open topological strings and Chern-Simons theory was discovered by E. Witten. He proved that A-model on T*M where M is a three-dimensional manifold is equivalent to Chern-Simons theory on M and that A-model on arbitrary Calabi-Yau 3-fold is related to Chern-Simons theory with instanton corrections....
7.23448
6.72083
7.026287
5.627992
6.365537
6.402165
6.644709
6.305774
5.956066
7.823091
5.853666
6.431602
6.663589
6.23437
6.095868
6.837854
6.827804
6.271807
6.60231
6.320601
6.176831
hep-th/0703085
Sebastian Guttenberg
Sebastian Guttenberg
Derived Brackets from Super-Poisson Brackets
2 pages, to appear in the proceedings (Nuclear Physics B -- Proceedings Supplements) of the Cargese summer school 2006 on strings and branes
Nucl.Phys.Proc.Suppl.171:279-280,2007
10.1016/j.nuclphysbps.2007.06.025
TUW-07-03
hep-th
null
The relation between Poisson brackets in supersymmetric one or two-dimensional sigma-models and derived brackets is summarized.
[ { "created": "Thu, 8 Mar 2007 19:24:48 GMT", "version": "v1" } ]
2008-11-26
[ [ "Guttenberg", "Sebastian", "" ] ]
The relation between Poisson brackets in supersymmetric one or two-dimensional sigma-models and derived brackets is summarized.
40.210697
22.812897
21.341019
21.418886
20.691242
21.753857
22.332081
19.836168
29.082407
30.93898
21.911818
22.891081
32.371593
22.740173
22.721087
23.006407
23.18619
24.171436
23.671867
26.026449
22.510895
hep-th/0210195
Thorsten Leonhardt
Thorsten Leonhardt and Werner Ruehl
General graviton exchange graph for four point functions in the AdS/CFT correspondence
14 pages, 2 figures
J.Phys.A36:1159-1168,2003
10.1088/0305-4470/36/4/321
null
hep-th
null
In this note we explicitly compute the graviton exchange graph for scalar fields with arbitrary conformal dimension \Delta in arbitrary spacetime dimension d. This results in an analytical function in \Delta as well as in d.
[ { "created": "Mon, 21 Oct 2002 14:00:05 GMT", "version": "v1" }, { "created": "Tue, 3 Dec 2002 08:12:56 GMT", "version": "v2" } ]
2008-11-26
[ [ "Leonhardt", "Thorsten", "" ], [ "Ruehl", "Werner", "" ] ]
In this note we explicitly compute the graviton exchange graph for scalar fields with arbitrary conformal dimension \Delta in arbitrary spacetime dimension d. This results in an analytical function in \Delta as well as in d.
14.458601
10.358547
11.757834
9.914824
10.652483
9.53742
9.692205
9.996918
10.064752
13.418562
9.72995
10.209248
11.12438
10.075562
9.791953
10.334188
9.973055
9.553262
10.347593
10.856083
10.230193
hep-th/9405196
My Account
J. Ellis, N. Mavromatos, and D. Nanopoulos
Some Physical Aspects of Liouville String Dynamics
CERN-TH.7269/94, 37 pages, 2 figures (not included), latex. Direct inquiries to: mavroman@cernvm.cern.ch
null
null
null
hep-th gr-qc hep-ph
null
We discuss some physical aspects of our Liouville approach to non-critical strings, including the emergence of a microscopic arrow of time, effective field theories as classical ``pointer'' states in theory space, $CPT$ violation and the possible apparent non-conservation of angular momentum. We also review the appli...
[ { "created": "Tue, 31 May 1994 13:37:43 GMT", "version": "v1" } ]
2009-09-25
[ [ "Ellis", "J.", "" ], [ "Mavromatos", "N.", "" ], [ "Nanopoulos", "D.", "" ] ]
We discuss some physical aspects of our Liouville approach to non-critical strings, including the emergence of a microscopic arrow of time, effective field theories as classical ``pointer'' states in theory space, $CPT$ violation and the possible apparent non-conservation of angular momentum. We also review the applica...
16.915203
14.790951
16.021477
15.163824
15.39374
15.858331
15.36977
14.540298
14.484523
15.405114
14.765697
15.238585
15.242085
15.033698
15.381397
15.470924
16.300133
15.070703
15.351282
15.463652
15.805152
2405.07141
Junqi Wang
Chon Man Sou, Junqi Wang, and Yi Wang
Cosmological Bell Tests with Decoherence Effects
v2: 42 pages, 6 figures; typos corrected
null
null
null
hep-th astro-ph.CO gr-qc quant-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The inflationary universe creates particle pairs, which are entangled in their momenta due to momentum conservation. Operators involving the momenta of the fluctuations can be rewritten into pseudo-spin operators, such as the Gour-Khanna-Mann-Revzen (GKMR) pseudo-spin. Making use of these pseudo-spin operators, cosmo...
[ { "created": "Sun, 12 May 2024 02:39:01 GMT", "version": "v1" }, { "created": "Mon, 27 May 2024 08:19:34 GMT", "version": "v2" } ]
2024-05-28
[ [ "Sou", "Chon Man", "" ], [ "Wang", "Junqi", "" ], [ "Wang", "Yi", "" ] ]
The inflationary universe creates particle pairs, which are entangled in their momenta due to momentum conservation. Operators involving the momenta of the fluctuations can be rewritten into pseudo-spin operators, such as the Gour-Khanna-Mann-Revzen (GKMR) pseudo-spin. Making use of these pseudo-spin operators, cosmolo...
9.853155
11.274798
9.994201
9.305313
10.828396
11.324905
11.441557
10.315435
10.526214
10.914645
10.477528
9.561942
9.396894
9.101527
9.405599
9.454554
9.782881
9.273282
9.308959
9.444276
9.441454
hep-th/0412030
Shin'ichi Nojiri
Shin'ichi Nojiri and Sergei D. Odintsov
Dark Energy and Cosmic Speed-Up from Consistent Modified Gravity
9pages, JHEP Proceedings of Winter Conf on Math.Methods in Physics, Rio, August 2004
PoS WC2004:024,2004
null
null
hep-th astro-ph gr-qc
null
We review some modified gravity models which describe the gravitational dark energy and the possibility of cosmic speed-up. The new consistent version of such theory which contains inverse and HD curvature terms as well as new type of coupling with matter is proposed. The accelerating cosmologies are discussed there....
[ { "created": "Thu, 2 Dec 2004 22:38:56 GMT", "version": "v1" } ]
2009-09-17
[ [ "Nojiri", "Shin'ichi", "" ], [ "Odintsov", "Sergei D.", "" ] ]
We review some modified gravity models which describe the gravitational dark energy and the possibility of cosmic speed-up. The new consistent version of such theory which contains inverse and HD curvature terms as well as new type of coupling with matter is proposed. The accelerating cosmologies are discussed there. T...
27.99332
26.475578
25.764645
23.10573
23.734694
25.358385
21.990877
25.455717
25.848974
28.236898
22.424522
25.267714
26.65799
25.594326
27.792318
25.923763
25.445816
24.893141
24.647411
26.429279
24.818352
hep-th/9707116
Zbigniew Was
Z. Was
Trefoil knot and ad-hoc classification of elementary fields in the Standard Model
uuencoded and gtar: was.tex was1.eps was2.eps. Use latex; in total 8 pages including front and 2 figure pages
Phys.Lett. B416 (1998) 369-372
10.1016/S0370-2693(97)01346-4
CERN-TH/97-162
hep-th
null
We present an arbitrary model based on the trefoil knot to construct objects of the same spectrum as that of elementary particles. It includes `waves' and three identical sets of sources. Due to Lorentz invariance, `waves' group into 3 types of 1, 3 and 8 objects and `sources' consists of 3 identical sets of 30+2 ele...
[ { "created": "Fri, 11 Jul 1997 15:38:39 GMT", "version": "v1" } ]
2009-10-30
[ [ "Was", "Z.", "" ] ]
We present an arbitrary model based on the trefoil knot to construct objects of the same spectrum as that of elementary particles. It includes `waves' and three identical sets of sources. Due to Lorentz invariance, `waves' group into 3 types of 1, 3 and 8 objects and `sources' consists of 3 identical sets of 30+2 eleme...
12.031006
12.328643
11.939203
11.904558
12.837017
12.900133
12.503876
12.052811
11.204934
12.376385
11.811338
11.3691
11.658162
11.516748
11.252375
11.425251
11.236306
11.266353
11.102966
11.670279
11.051269
2208.12001
Alexei Nurmagambetov
A.M. Arslanaliev, A.J. Nurmagambetov
Kerr Black Holes within the Membrane Paradigm
26 pages, 11 figures; v.2, published version
Letters in High Energy Physics, LHEP-328, 2022
10.31526/lhep.2022.328
null
hep-th gr-qc
http://creativecommons.org/licenses/by/4.0/
We consider the membrane viewpoint a l\`a Parikh-Wilczek on the Kerr solution for a rotating black hole. Computing the stress-energy tensor of a close-to-the-horizon stretched membrane and comparing it to the stress-tensor of a viscous fluid, we recover transport coefficients in terms of the Kerr geometry. Viscositie...
[ { "created": "Thu, 25 Aug 2022 11:10:36 GMT", "version": "v1" }, { "created": "Wed, 4 Jan 2023 11:15:16 GMT", "version": "v2" } ]
2023-01-05
[ [ "Arslanaliev", "A. M.", "" ], [ "Nurmagambetov", "A. J.", "" ] ]
We consider the membrane viewpoint a l\`a Parikh-Wilczek on the Kerr solution for a rotating black hole. Computing the stress-energy tensor of a close-to-the-horizon stretched membrane and comparing it to the stress-tensor of a viscous fluid, we recover transport coefficients in terms of the Kerr geometry. Viscosities ...
11.30187
10.811112
10.776355
9.616608
10.574235
10.571074
11.147323
10.331562
10.12466
11.314922
10.330316
9.826955
10.208238
10.058406
9.866987
9.976534
9.99427
10.22484
10.075246
10.431741
9.96076
1607.08670
Roldao da Rocha
A. F. Ferrari, J. A. S. Neto, R. da Rocha
The role of singular spinor fields in a torsional gravity, Lorentz-violating, framework
Published version, 20 pages. arXiv admin note: text overlap with arXiv:hep-th/0312310 by other authors
Gen. Relat. Grav. 49 (2017) 70
10.1007/s10714-017-2233-8
null
hep-th math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this work, we consider a generalization of quantum electrodynamics including Lorentz violation and torsional-gravity, in the context of general spinor fields as classified in the Lounesto scheme. Singular spinor fields will be shown to be less sensitive to the Lorentz violation, as far as couplings between the spi...
[ { "created": "Fri, 29 Jul 2016 00:16:43 GMT", "version": "v1" }, { "created": "Mon, 1 Aug 2016 02:26:59 GMT", "version": "v2" }, { "created": "Sat, 29 Apr 2017 17:00:01 GMT", "version": "v3" } ]
2017-05-02
[ [ "Ferrari", "A. F.", "" ], [ "Neto", "J. A. S.", "" ], [ "da Rocha", "R.", "" ] ]
In this work, we consider a generalization of quantum electrodynamics including Lorentz violation and torsional-gravity, in the context of general spinor fields as classified in the Lounesto scheme. Singular spinor fields will be shown to be less sensitive to the Lorentz violation, as far as couplings between the spino...
10.442207
10.919898
10.634704
10.151282
10.426584
10.532274
10.396111
9.820387
9.854483
10.339851
9.942597
9.79941
9.892002
9.612812
9.684574
9.774969
9.89551
9.993448
9.679049
9.916944
9.764439
1211.1416
Dmitry Melnikov
Dmitry Melnikov, Emanuele Orazi and Pasquale Sodano
On the AdS/BCFT Approach to Quantum Hall Systems
20 pages, 2 figures
null
10.1007/JHEP05(2013)116
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper we study a simple gravity model dual to a (2+1)-dimensional system with a boundary at finite charge density and temperature. In our naive AdS/BCFT extension of a well known AdS/CFT system a non-zero charge density must be supported by a magnetic field. As a result, the Hall conductivity is a constant in...
[ { "created": "Tue, 6 Nov 2012 22:24:59 GMT", "version": "v1" } ]
2015-06-12
[ [ "Melnikov", "Dmitry", "" ], [ "Orazi", "Emanuele", "" ], [ "Sodano", "Pasquale", "" ] ]
In this paper we study a simple gravity model dual to a (2+1)-dimensional system with a boundary at finite charge density and temperature. In our naive AdS/BCFT extension of a well known AdS/CFT system a non-zero charge density must be supported by a magnetic field. As a result, the Hall conductivity is a constant inve...
11.960694
11.862431
12.822071
11.285612
12.092102
11.73728
11.892584
11.276423
11.547625
13.034383
11.514215
10.878921
11.716393
11.079439
11.536208
10.830846
11.02385
11.376974
11.105706
11.883927
10.903282