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hep-th/0510084
Hiroyuki Abe
Hiroyuki Abe
Gauged $U(1)_R$ supergravity on orbifold
4 pages, 8 figures, talk presented at the 11th International Symposium on Particles, Strings and Cosmology (PASCOS'05), May 30 - June 4, 2005, Gyeongju, Korea
null
10.1063/1.2149726
null
hep-th hep-ph
null
We discuss a gauged $U(1)_R$ supergravity on five-dimensional orbifold ($S^1/Z_2$) in which a $Z_2$-even U(1) gauge field takes part in the $U(1)_R$ gauging, and show the structure of Fayet-Iliopoulos (FI) terms allowed in such model. Some physical consequences of the FI terms are examined.
[ { "created": "Tue, 11 Oct 2005 06:38:20 GMT", "version": "v1" } ]
2009-11-11
[ [ "Abe", "Hiroyuki", "" ] ]
We discuss a gauged $U(1)_R$ supergravity on five-dimensional orbifold ($S^1/Z_2$) in which a $Z_2$-even U(1) gauge field takes part in the $U(1)_R$ gauging, and show the structure of Fayet-Iliopoulos (FI) terms allowed in such model. Some physical consequences of the FI terms are examined.
2308.05261
Wu-Zhong Guo
Wu-zhong Guo, Jiaju Zhang
Sum rule for the pseudo-R\'enyi entropy
Match the published version
Phys. Rev. D 109, 106008(2024)
10.1103/PhysRevD.109.106008
null
hep-th cond-mat.stat-mech quant-ph
http://creativecommons.org/publicdomain/zero/1.0/
By generalizing the density matrix to a transition matrix between two states, represented as $|\phi\rangle$ and $|\psi\rangle$, one can define the pseudoentropy analogous to the entanglement entropy. In this paper, we establish an operator sum rule that pertains to the reduced transition matrix and reduced density ma...
[ { "created": "Wed, 9 Aug 2023 23:53:35 GMT", "version": "v1" }, { "created": "Tue, 14 May 2024 05:58:20 GMT", "version": "v2" } ]
2024-05-15
[ [ "Guo", "Wu-zhong", "" ], [ "Zhang", "Jiaju", "" ] ]
By generalizing the density matrix to a transition matrix between two states, represented as $|\phi\rangle$ and $|\psi\rangle$, one can define the pseudoentropy analogous to the entanglement entropy. In this paper, we establish an operator sum rule that pertains to the reduced transition matrix and reduced density matr...
hep-th/0407133
Marcelo Gomes
M. A. Anacleto, M. Gomes, A. J. da Silva, D. Spehler
Noncommutative Correction to the Aharonov-Bohm Scattering: a Field Theory Approach
20 pages, 5 figures
Phys.Rev.D70:085005,2004; Erratum-ibid.D70:089903,2004; Erratum-ibid.D70:129905,2004
10.1103/PhysRevD.70.085005 10.1103/PhysRevD.70.089903 10.1103/PhysRevD.70.129905
null
hep-th
null
We study a noncommutative nonrelativistic theory in 2+1 dimensions of a scalar field coupled to the Chern-Simons field. In the commutative situation this model has been used to simulate the Aharonov-Bohm effect in the field theory context. We verified that, contrarily to the commutative result, the inclusion of a qua...
[ { "created": "Thu, 15 Jul 2004 14:13:51 GMT", "version": "v1" } ]
2014-11-18
[ [ "Anacleto", "M. A.", "" ], [ "Gomes", "M.", "" ], [ "da Silva", "A. J.", "" ], [ "Spehler", "D.", "" ] ]
We study a noncommutative nonrelativistic theory in 2+1 dimensions of a scalar field coupled to the Chern-Simons field. In the commutative situation this model has been used to simulate the Aharonov-Bohm effect in the field theory context. We verified that, contrarily to the commutative result, the inclusion of a quart...
hep-th/9404127
null
J.L. Vazquez-Bello
The Quantum Mechanics of a "Spinor-twin" Type II Superparticle
8 pages. TeX-file
null
null
null
hep-th
null
Ten dimensional supersymmetric Yang-Mills theory may be described, in the light-cone gauge, in terms of either a vector or spinor superfield satisfying certain projection conditions (type I or II). These have been presented in a $ SO(9,1) $ form, and used to construct spinning superparticle theories in extended space...
[ { "created": "Wed, 20 Apr 1994 21:41:41 GMT", "version": "v1" } ]
2007-05-23
[ [ "Vazquez-Bello", "J. L.", "" ] ]
Ten dimensional supersymmetric Yang-Mills theory may be described, in the light-cone gauge, in terms of either a vector or spinor superfield satisfying certain projection conditions (type I or II). These have been presented in a $ SO(9,1) $ form, and used to construct spinning superparticle theories in extended spaces....
hep-th/9706036
Hans-Christian Pauli
H.C. Pauli (MPI Kernphysik, Heidelberg, Germany)
Towards solving gauge-field theory
Latex, 12 pages, 4 figures
null
null
null
hep-th hep-ph
null
The canonical front form Hamiltonian for non-Abelian SU(N) gauge theory in 3+1 dimensions is mapped non-perturbatively on an effective Hamiltonian which acts only in the Fock space of a quark and an antiquark. The approach is based on the novel method of iterated resolvents and on discretized light-cone quantization,...
[ { "created": "Thu, 5 Jun 1997 16:43:57 GMT", "version": "v1" } ]
2009-09-25
[ [ "Pauli", "H. C.", "", "MPI Kernphysik, Heidelberg, Germany" ] ]
The canonical front form Hamiltonian for non-Abelian SU(N) gauge theory in 3+1 dimensions is mapped non-perturbatively on an effective Hamiltonian which acts only in the Fock space of a quark and an antiquark. The approach is based on the novel method of iterated resolvents and on discretized light-cone quantization, d...
2304.00666
Bruno Alexandre
Bruno Alexandre, Raymond Isichei, Jo\~ao Magueijo
Unitary and Vilenkin's wave functions
13 pages, 7 figures
Phys.Rev.D 108 (2023) 2, 023526
10.1103/PhysRevD.108.023526
null
hep-th
http://creativecommons.org/licenses/by-nc-nd/4.0/
It is remarkably difficult to reconcile unitary and Vilenkin's wave function. For example, the natural conserved inner product found in quantum unimodular gravity applies to the Hartle-Hawking wave function, but fails for its Vilenkin counterpart. We diagnose this failure from different angles (Laplace transform inst...
[ { "created": "Mon, 3 Apr 2023 00:35:56 GMT", "version": "v1" }, { "created": "Tue, 8 Aug 2023 13:43:43 GMT", "version": "v2" } ]
2023-08-09
[ [ "Alexandre", "Bruno", "" ], [ "Isichei", "Raymond", "" ], [ "Magueijo", "João", "" ] ]
It is remarkably difficult to reconcile unitary and Vilenkin's wave function. For example, the natural conserved inner product found in quantum unimodular gravity applies to the Hartle-Hawking wave function, but fails for its Vilenkin counterpart. We diagnose this failure from different angles (Laplace transform instea...
0802.3793
Chaiho Rim Prof
Chaiho Rim
Interacting scalar field theory in $\kappa$-Minkowski spacetime
14 pages, 6 figures
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We construct an complex scalar field theory in $\kappa$-Minkowksi spacetime, which respects $\kappa$-deformed Poincar\'e symmetry. One-loop calculation shows that the theory is finite and needs finite renormalization to be compatible with the $\kappa \to \infty$ limit. The loop result also has an imaginary valued cor...
[ { "created": "Tue, 26 Feb 2008 12:07:29 GMT", "version": "v1" } ]
2008-02-27
[ [ "Rim", "Chaiho", "" ] ]
We construct an complex scalar field theory in $\kappa$-Minkowksi spacetime, which respects $\kappa$-deformed Poincar\'e symmetry. One-loop calculation shows that the theory is finite and needs finite renormalization to be compatible with the $\kappa \to \infty$ limit. The loop result also has an imaginary valued corre...
1212.3472
Michael Warschawski
Michael Warschawski
Wilson Loops of Klebanov-Strassler like Wrapped Brane Models
20 pages, 24 figures
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We describe the behaviour of the Wilson loops for wrapped $D5$ systems. We start with the simplest such system possible and then add features to it bit by bit, and show how the Wilson loop is affected by them. This analysis led to the discovery of phase transitions. An interpretation why they occur is given and that ...
[ { "created": "Fri, 14 Dec 2012 13:53:12 GMT", "version": "v1" }, { "created": "Sun, 15 Dec 2013 11:51:37 GMT", "version": "v2" } ]
2013-12-17
[ [ "Warschawski", "Michael", "" ] ]
We describe the behaviour of the Wilson loops for wrapped $D5$ systems. We start with the simplest such system possible and then add features to it bit by bit, and show how the Wilson loop is affected by them. This analysis led to the discovery of phase transitions. An interpretation why they occur is given and that kn...
2311.01897
Supalert Sukrakarn
Supalert Sukrakarn, Taewon Yuk, Sang-Jin Sin
Mean field theory for strongly coupled systems: Holographic approach
32 pages, 10 figures, Updated version
Journal of High Energy Physics 2024(6):1-36
10.1007/JHEP06(2024)100
null
hep-th
http://creativecommons.org/licenses/by/4.0/
In this paper, we develop the holographic mean field theory for strongly interacting fermion systems. We investigate various types of the symmetry-breakings and their effect on the spectral function. We found analytic expressions of fermion Green's functions in the probe-limit for all types of tensor order parameter ...
[ { "created": "Fri, 3 Nov 2023 13:13:43 GMT", "version": "v1" }, { "created": "Fri, 12 Jan 2024 11:42:59 GMT", "version": "v2" } ]
2024-06-24
[ [ "Sukrakarn", "Supalert", "" ], [ "Yuk", "Taewon", "" ], [ "Sin", "Sang-Jin", "" ] ]
In this paper, we develop the holographic mean field theory for strongly interacting fermion systems. We investigate various types of the symmetry-breakings and their effect on the spectral function. We found analytic expressions of fermion Green's functions in the probe-limit for all types of tensor order parameter fi...
2207.00285
Diganta Parai
Diganta Parai, Suchetana Pal, Sunandan Gangopadhyay
Effects of massive gravity on $s$-wave holographic superconductor
17 pages
International Journal of Modern Physics A Vol. 38, Nos. 4 & 5 (2023) 2350032 (16 pages)
10.1142/S0217751X2350032X
Vol. 38, Nos. 4 & 5 (2023) 2350032 (16 pages)
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Analytical investigation of the properties of $s$-wave holographic superconductors in the background of a massive gravity theory in the probe limit has been carried out employing the Sturm-Liouville eigenvalue method . We obtain the analytical expression for the relation between the critical temperature and the charg...
[ { "created": "Fri, 1 Jul 2022 09:28:37 GMT", "version": "v1" } ]
2023-05-03
[ [ "Parai", "Diganta", "" ], [ "Pal", "Suchetana", "" ], [ "Gangopadhyay", "Sunandan", "" ] ]
Analytical investigation of the properties of $s$-wave holographic superconductors in the background of a massive gravity theory in the probe limit has been carried out employing the Sturm-Liouville eigenvalue method . We obtain the analytical expression for the relation between the critical temperature and the charge ...
1610.05317
Pulak Banerjee
Taushif Ahmed, Pulak Banerjee, Prasanna K. Dhani, Narayan Rana, V. Ravindran and Satyajit Seth
Konishi Form Factor at Three Loop in ${\cal N}=4$ SYM
7 pages
Phys. Rev. D 95, 085019 (2017)
10.1103/PhysRevD.95.085019
MITP/16-107
hep-th hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We present the first results on the third order corrections to on-shell form factor (FF) of the Konishi operator in ${\cal N}=4$ supersymmetric Yang-Mills theory using Feynman diagrammatic approach in modified dimensional reduction ($\overline {DR}$) scheme. We show that it satisfies KG equation in $\overline {DR}$ s...
[ { "created": "Mon, 17 Oct 2016 20:00:10 GMT", "version": "v1" } ]
2017-05-03
[ [ "Ahmed", "Taushif", "" ], [ "Banerjee", "Pulak", "" ], [ "Dhani", "Prasanna K.", "" ], [ "Rana", "Narayan", "" ], [ "Ravindran", "V.", "" ], [ "Seth", "Satyajit", "" ] ]
We present the first results on the third order corrections to on-shell form factor (FF) of the Konishi operator in ${\cal N}=4$ supersymmetric Yang-Mills theory using Feynman diagrammatic approach in modified dimensional reduction ($\overline {DR}$) scheme. We show that it satisfies KG equation in $\overline {DR}$ sch...
hep-th/0306281
Lorenzo Sorbo
David Langlois, Lorenzo Sorbo
Bulk gravitons from a cosmological brane
27 pages, 5 figures, minor corrections. Final version
Phys.Rev.D68:084006,2003
10.1103/PhysRevD.68.084006
null
hep-th astro-ph hep-ph
null
We investigate the emission of gravitons by a cosmological brane into an Anti de Sitter five-dimensional bulk spacetime. We focus on the distribution of gravitons in the bulk and the associated production of `dark radiation' in this process. In order to evaluate precisely the amount of dark radiation in the late low-...
[ { "created": "Fri, 27 Jun 2003 15:50:08 GMT", "version": "v1" }, { "created": "Wed, 27 Aug 2003 12:07:21 GMT", "version": "v2" } ]
2008-11-26
[ [ "Langlois", "David", "" ], [ "Sorbo", "Lorenzo", "" ] ]
We investigate the emission of gravitons by a cosmological brane into an Anti de Sitter five-dimensional bulk spacetime. We focus on the distribution of gravitons in the bulk and the associated production of `dark radiation' in this process. In order to evaluate precisely the amount of dark radiation in the late low-en...
1210.4191
Chi-Hsien Yeh
Chen-Te Ma, Chi-Hsien Yeh
Supersymmetry and BPS States on D4-brane in Large C-field Background
v1: 23 pages ; v2: 24 pages, references and footnote added. v3: few sentences rewriting
null
10.1007/JHEP03(2013)131
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper, we continue our previous study of the low energy effective theory for D4-brane in the large C-field background. The gauge field part of the effective action was found in an earlier work. In this paper, we focus on the matter field part of the action and the supersymmetry transformation. Moreover, we ca...
[ { "created": "Mon, 15 Oct 2012 20:54:14 GMT", "version": "v1" }, { "created": "Wed, 31 Oct 2012 17:49:07 GMT", "version": "v2" }, { "created": "Fri, 2 Nov 2012 11:19:03 GMT", "version": "v3" } ]
2015-06-11
[ [ "Ma", "Chen-Te", "" ], [ "Yeh", "Chi-Hsien", "" ] ]
In this paper, we continue our previous study of the low energy effective theory for D4-brane in the large C-field background. The gauge field part of the effective action was found in an earlier work. In this paper, we focus on the matter field part of the action and the supersymmetry transformation. Moreover, we calc...
1306.4339
Aalok Misra
Mansi Dhuria, Aalok Misra
Towards MQGP
1+58 pages, LaTeX; v4 some minor corrections, results unchanged
JHEP 1311 (2013) 001
10.1007/JHEP11(2013)001
null
hep-th hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
For the Ouyang embedding we calculate the chemical potential mu_C due to a U(1) gauge field on the w.v. of N_f D7-branes wrapped around a 4-cycle in a resolved warped deformed conifold with (M)N (fractional)D3-branes of [1], and show the possible thermodynamical stability up to linear order in the embedding parameter...
[ { "created": "Tue, 18 Jun 2013 20:19:53 GMT", "version": "v1" }, { "created": "Tue, 15 Oct 2013 16:27:08 GMT", "version": "v2" }, { "created": "Fri, 3 Jan 2014 02:57:53 GMT", "version": "v3" }, { "created": "Thu, 19 Mar 2015 16:40:30 GMT", "version": "v4" } ]
2015-06-16
[ [ "Dhuria", "Mansi", "" ], [ "Misra", "Aalok", "" ] ]
For the Ouyang embedding we calculate the chemical potential mu_C due to a U(1) gauge field on the w.v. of N_f D7-branes wrapped around a 4-cycle in a resolved warped deformed conifold with (M)N (fractional)D3-branes of [1], and show the possible thermodynamical stability up to linear order in the embedding parameter. ...
hep-th/9411055
null
E. Sezgin
Spacetime and Worldvolume Supersymmetric Super p-Brane Actions
14 pages, plain tex, contribution to the VIth Regional Conference in Mathematical Physics, Pakistan, 5-11 February, 1994
null
null
CTP TAMU-58/94
hep-th
null
We review the salient features of spacetime and worldvolume supersymmetric super p-brane actions. These are sigma models for maps from a worldvolume superspace to the target superspace. For p-branes, the symmetries of the model depend crucially on the existence of closed super (p+1)-forms on a worldvolume superspace,...
[ { "created": "Wed, 9 Nov 1994 02:27:20 GMT", "version": "v1" } ]
2007-05-23
[ [ "Sezgin", "E.", "" ] ]
We review the salient features of spacetime and worldvolume supersymmetric super p-brane actions. These are sigma models for maps from a worldvolume superspace to the target superspace. For p-branes, the symmetries of the model depend crucially on the existence of closed super (p+1)-forms on a worldvolume superspace, b...
1004.3744
Cesar Gomez
Gia Dvali and Cesar Gomez
Species and Strings
20 pages
null
null
CERN-PH-TH/2010-069, IFT-UAM/CSIC-10-25
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Based on well-known properties of semi-classical black holes, we show that weakly-coupled string theory can be viewed as a theory of N = 1/g_s^2 particle species. This statement is a string theoretic realization of the fact that the fundamental scale in any consistent D-dimensional theory of gravity is not the Planck...
[ { "created": "Wed, 21 Apr 2010 16:49:24 GMT", "version": "v1" } ]
2010-04-22
[ [ "Dvali", "Gia", "" ], [ "Gomez", "Cesar", "" ] ]
Based on well-known properties of semi-classical black holes, we show that weakly-coupled string theory can be viewed as a theory of N = 1/g_s^2 particle species. This statement is a string theoretic realization of the fact that the fundamental scale in any consistent D-dimensional theory of gravity is not the Planck l...
hep-th/9903052
Albrecht Klemm
Bjorn Andreas, Gottfried Curio and Albrecht Klemm
Towards the Standard Model spectrum from elliptic Calabi-Yau
31 pages, 1 eps-figure, reference added, bundle parameters for dP9 model changed
Int.J.Mod.Phys.A19:1987,2004
10.1142/S0217751X04018087
IFP-9902-UNC, IASSNS-HEP-99/04
hep-th
null
We show that it is possible to construct supersymmetric three-generation models of Standard Model gauge group in the framework of non-simply-connected elliptically fibered Calabi-Yau, without section but with a bi-section. The fibrations on a cover Calabi-Yau, where the model has 6 generations of SU(5) and the bundle...
[ { "created": "Fri, 5 Mar 1999 20:45:26 GMT", "version": "v1" }, { "created": "Sun, 7 Mar 1999 23:04:15 GMT", "version": "v2" }, { "created": "Tue, 9 Mar 1999 22:50:02 GMT", "version": "v3" }, { "created": "Wed, 15 Dec 2004 11:04:06 GMT", "version": "v4" } ]
2014-11-18
[ [ "Andreas", "Bjorn", "" ], [ "Curio", "Gottfried", "" ], [ "Klemm", "Albrecht", "" ] ]
We show that it is possible to construct supersymmetric three-generation models of Standard Model gauge group in the framework of non-simply-connected elliptically fibered Calabi-Yau, without section but with a bi-section. The fibrations on a cover Calabi-Yau, where the model has 6 generations of SU(5) and the bundle i...
hep-th/0610182
Jose Francisco Gomes
H. Aratyn, J.F. Gomes and A.H. Zimerman
On a negative flow of the AKNS hierarchy and its relation to a two-component Camassa-Holm equation
This is a contribution to the Proc. of the O'Raifeartaigh Symposium on Non-Perturbative and Symmetry Methods in Field Theory (June 2006, Budapest, Hungary), published in SIGMA (Symmetry, Integrability and Geometry: Methods and Applications) at http://www.emis.de/journals/SIGMA/
SIGMA 2:070,2006
10.3842/SIGMA.2006.070
null
hep-th math-ph math.MP nlin.SI
null
Different gauge copies of the Ablowitz-Kaup-Newell-Segur (AKNS) model labeled by an angle $\theta$ are constructed and then reduced to the two-component Camassa--Holm model. Only three different independent classes of reductions are encountered corresponding to the angle $\theta$ being 0, $\pi/2$ or taking any value ...
[ { "created": "Mon, 16 Oct 2006 18:12:46 GMT", "version": "v1" }, { "created": "Fri, 20 Oct 2006 16:22:20 GMT", "version": "v2" } ]
2008-12-19
[ [ "Aratyn", "H.", "" ], [ "Gomes", "J. F.", "" ], [ "Zimerman", "A. H.", "" ] ]
Different gauge copies of the Ablowitz-Kaup-Newell-Segur (AKNS) model labeled by an angle $\theta$ are constructed and then reduced to the two-component Camassa--Holm model. Only three different independent classes of reductions are encountered corresponding to the angle $\theta$ being 0, $\pi/2$ or taking any value in...
hep-th/9309039
Yolanda Lozano
E. Alvarez, L. Alvarez-Gaume, J.L.F. Barbon and Y. Lozano
Some Global Aspects of Duality is String Theory
31pp. One figure available upon request. CERN-TH-6991/63
Nucl.Phys. B415 (1994) 71-100
10.1016/0550-3213(94)90067-1
null
hep-th
null
We explore some of the global aspects of duality transformations in String Theory and Field Theory. We analyze in some detail the equivalence of dual models corresponding to different topologies at the level of the partition function and in terms of the operator correspondence for abelian duality. We analyze the beha...
[ { "created": "Tue, 7 Sep 1993 19:15:51 GMT", "version": "v1" }, { "created": "Tue, 14 Sep 1993 13:20:08 GMT", "version": "v2" } ]
2009-10-22
[ [ "Alvarez", "E.", "" ], [ "Alvarez-Gaume", "L.", "" ], [ "Barbon", "J. L. F.", "" ], [ "Lozano", "Y.", "" ] ]
We explore some of the global aspects of duality transformations in String Theory and Field Theory. We analyze in some detail the equivalence of dual models corresponding to different topologies at the level of the partition function and in terms of the operator correspondence for abelian duality. We analyze the behavi...
2210.04911
Matthew Yu
Arun Debray, Matthew Yu
What bordism-theoretic anomaly cancellation can do for U
29 pages, 4 figures
null
null
null
hep-th math-ph math.AT math.MP
http://creativecommons.org/licenses/by/4.0/
We perform a bordism computation to show that the $E_{7(7)}(\mathbb{R})$ U-duality symmetry of 4d $\mathcal N = 8$ supergravity could have an anomaly invisible to perturbative methods; then we show that this anomaly is trivial. We compute the relevant bordism group using the Adams and Atiyah-Hirzebruch spectral seque...
[ { "created": "Mon, 10 Oct 2022 18:00:01 GMT", "version": "v1" } ]
2022-10-12
[ [ "Debray", "Arun", "" ], [ "Yu", "Matthew", "" ] ]
We perform a bordism computation to show that the $E_{7(7)}(\mathbb{R})$ U-duality symmetry of 4d $\mathcal N = 8$ supergravity could have an anomaly invisible to perturbative methods; then we show that this anomaly is trivial. We compute the relevant bordism group using the Adams and Atiyah-Hirzebruch spectral sequenc...
hep-th/0608222
Reza Fraeghbal
H. Arfaei, R. Fareghbal
Double-Horizon Limit and Decoupling of the Dynamics at the Horizon
17 pages, no figures, typos corrected, reference added
JHEP 0701:060,2007
10.1088/1126-6708/2007/01/060
IPM/P-2006/053, SUT-P-06-11b
hep-th
null
We show that the attractor mechanism for generic black hole is a consequence of the double-horizon. Investigation of equations of motion shows that in the case of the double-horizon black holes, the dynamics of the geometry, the scalars and the gauge fields at the horizon decouples from the rest of the space. In th...
[ { "created": "Thu, 31 Aug 2006 11:16:45 GMT", "version": "v1" }, { "created": "Sun, 3 Sep 2006 10:23:07 GMT", "version": "v2" }, { "created": "Wed, 17 Jan 2007 10:40:42 GMT", "version": "v3" } ]
2010-10-27
[ [ "Arfaei", "H.", "" ], [ "Fareghbal", "R.", "" ] ]
We show that the attractor mechanism for generic black hole is a consequence of the double-horizon. Investigation of equations of motion shows that in the case of the double-horizon black holes, the dynamics of the geometry, the scalars and the gauge fields at the horizon decouples from the rest of the space. In the ge...
1804.04644
Xiaonu Xiong
Yu Jia, Shuangran Liang, Xiaonu Xiong, Rui Yu
Partonic quasidistributions in two-dimensional QCD
45 pages, 9 figures, 1 table
Phys. Rev. D 98, 054011 (2018)
10.1103/PhysRevD.98.054011
null
hep-th hep-lat hep-ph nucl-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
As a sequel of our preceding work [1] we carry out a comprehensive comparative study between the quasi parton distribution functions (PDFs), distribution amplitudes (DAs) and their light-cone counterparts for various flavor-neutral mesons, in the context of the 't Hooft model, that is, the two-dimensional QCD in the ...
[ { "created": "Thu, 12 Apr 2018 17:41:45 GMT", "version": "v1" }, { "created": "Tue, 1 May 2018 15:06:58 GMT", "version": "v2" }, { "created": "Mon, 23 Jul 2018 13:37:02 GMT", "version": "v3" }, { "created": "Fri, 3 Aug 2018 11:30:22 GMT", "version": "v4" } ]
2018-09-19
[ [ "Jia", "Yu", "" ], [ "Liang", "Shuangran", "" ], [ "Xiong", "Xiaonu", "" ], [ "Yu", "Rui", "" ] ]
As a sequel of our preceding work [1] we carry out a comprehensive comparative study between the quasi parton distribution functions (PDFs), distribution amplitudes (DAs) and their light-cone counterparts for various flavor-neutral mesons, in the context of the 't Hooft model, that is, the two-dimensional QCD in the la...
1908.00136
Giovany Cruz G.Cruz
Riccardo Capovilla and Giovany Cruz
A covariant simultaneous action for branes
null
null
10.1016/j.aop.2019.167959
null
hep-th gr-qc
http://creativecommons.org/licenses/by/4.0/
A covariant simultaneous action for branes in an arbitrary curved background spacetime is considered. The action depends on a pair of independent field variables, the brane embedding functions, through the canonical momentum of a reparametrization invariant geometric model for the brane, and an auxiliary vector field...
[ { "created": "Sun, 21 Jul 2019 19:41:57 GMT", "version": "v1" } ]
2019-09-24
[ [ "Capovilla", "Riccardo", "" ], [ "Cruz", "Giovany", "" ] ]
A covariant simultaneous action for branes in an arbitrary curved background spacetime is considered. The action depends on a pair of independent field variables, the brane embedding functions, through the canonical momentum of a reparametrization invariant geometric model for the brane, and an auxiliary vector field. ...
hep-th/0107108
Ruth A. W. Gregory
Ruth Gregory and Antonio Padilla
Braneworld Instantons
27 pages revtex, 10 figures, instanton action corrected, referenes and appendix added
Class.Quant.Grav.19:279-302,2002
10.1088/0264-9381/19/2/308
DCPT/01/59
hep-th
null
We derive the general equations of motion for a braneworld containing a (localized) domain wall. Euclideanization gives the geometry for braneworld false vacuum decay. We explicitly derive these instantons and compute the amplitude for false vacuum decay. We also show how to construct a toy ekpyrotic instanton. Final...
[ { "created": "Thu, 12 Jul 2001 15:57:01 GMT", "version": "v1" }, { "created": "Fri, 23 Nov 2001 14:41:57 GMT", "version": "v2" } ]
2011-08-12
[ [ "Gregory", "Ruth", "" ], [ "Padilla", "Antonio", "" ] ]
We derive the general equations of motion for a braneworld containing a (localized) domain wall. Euclideanization gives the geometry for braneworld false vacuum decay. We explicitly derive these instantons and compute the amplitude for false vacuum decay. We also show how to construct a toy ekpyrotic instanton. Finally...
hep-th/0306067
Kudoh Hideaki
Hideaki Kudoh
Thermodynamic Properties of Small Localized Black Holes
6 pages, 6 figures, RevTex, references added
Prog.Theor.Phys. 110 (2004) 1059-1069
10.1143/PTP.110.1059
KUNS-1846
hep-th gr-qc
null
In a previous paper, we developed a numerical method to obtain a static black hole localized on a 3-brane in the Randall-Sundrum infinite braneworld, and presented examples of numerical solutions that describe small localized black holes. In this paper we quantitatively analyze the behavior of the numerically obtaine...
[ { "created": "Mon, 9 Jun 2003 09:11:39 GMT", "version": "v1" }, { "created": "Mon, 24 Nov 2003 10:02:03 GMT", "version": "v2" }, { "created": "Sun, 8 Feb 2004 08:25:18 GMT", "version": "v3" } ]
2009-11-10
[ [ "Kudoh", "Hideaki", "" ] ]
In a previous paper, we developed a numerical method to obtain a static black hole localized on a 3-brane in the Randall-Sundrum infinite braneworld, and presented examples of numerical solutions that describe small localized black holes. In this paper we quantitatively analyze the behavior of the numerically obtained ...
hep-th/0512177
Volker Braun
Volker Braun, Yang-Hui He, Burt A. Ovrut, Tony Pantev
The Exact MSSM Spectrum from String Theory
15 pages, LaTeX; v2: Hidden sector is unstable, symbol typesetting error corrected, clarifications and references added; v3: New discussion of hidden sector
JHEP 0605:043,2006
10.1088/1126-6708/2006/05/043
UPR-1141-T
hep-th
null
We show the existence of realistic vacua in string theory whose observable sector has exactly the matter content of the MSSM. This is achieved by compactifying the E_8 x E_8 heterotic superstring on a smooth Calabi-Yau threefold with an SU(4) gauge instanton and a Z_3 x Z_3 Wilson line. Specifically, the observable s...
[ { "created": "Thu, 15 Dec 2005 20:49:08 GMT", "version": "v1" }, { "created": "Sun, 25 Dec 2005 20:32:12 GMT", "version": "v2" }, { "created": "Tue, 7 Feb 2006 20:59:35 GMT", "version": "v3" } ]
2011-05-05
[ [ "Braun", "Volker", "" ], [ "He", "Yang-Hui", "" ], [ "Ovrut", "Burt A.", "" ], [ "Pantev", "Tony", "" ] ]
We show the existence of realistic vacua in string theory whose observable sector has exactly the matter content of the MSSM. This is achieved by compactifying the E_8 x E_8 heterotic superstring on a smooth Calabi-Yau threefold with an SU(4) gauge instanton and a Z_3 x Z_3 Wilson line. Specifically, the observable sec...
1108.0249
Xiao Zhang
R.B. Zhang, Xiao Zhang
A noncommutative geometric approach to the quantum structure of spacetime
46 pages. arXiv admin note: substantial text overlap with arXiv:0810.2357
null
null
null
hep-th gr-qc math-ph math.DG math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Together with collaborators, we introduced a noncommutative Riemannian geometry over Moyal algebras and systematically developed it for noncommutative spaces embedded in higher dimensions in the last few years. The theory was applied to construct a noncommutative version of general relativity, which is expected to ca...
[ { "created": "Mon, 1 Aug 2011 06:45:42 GMT", "version": "v1" } ]
2012-04-01
[ [ "Zhang", "R. B.", "" ], [ "Zhang", "Xiao", "" ] ]
Together with collaborators, we introduced a noncommutative Riemannian geometry over Moyal algebras and systematically developed it for noncommutative spaces embedded in higher dimensions in the last few years. The theory was applied to construct a noncommutative version of general relativity, which is expected to capt...
hep-th/9311127
null
Hitoshi Sato
On the Poincare polynomials for Landau-Ginzburg Orbifolds
10pages,Latex
Mod.Phys.Lett.A9:885-894,1994
10.1142/S0217732394000708
KOBE-TH-93-10
hep-th
null
We construct the Poincare polynomials for Landau-Ginzburg orbifolds with projection operators.Using them we show that special types of dualities including Poincare duality are realized under certain conditions. When Calabi-Yau interpretation exists, two simple formulae for Hodge numbers $h^{2,1}$ and $h^{1,1}$ are ob...
[ { "created": "Mon, 22 Nov 1993 11:29:55 GMT", "version": "v1" } ]
2010-11-01
[ [ "Sato", "Hitoshi", "" ] ]
We construct the Poincare polynomials for Landau-Ginzburg orbifolds with projection operators.Using them we show that special types of dualities including Poincare duality are realized under certain conditions. When Calabi-Yau interpretation exists, two simple formulae for Hodge numbers $h^{2,1}$ and $h^{1,1}$ are obta...
1105.6273
Jafar Sadeghi
J. Sadeghi and S. Heshmatian
Decay widths of large-spin mesons from the non-critical string/gauge duality
21 pages and 3 figures
null
10.1103/PhysRevD.84.126010
null
hep-th hep-ph
http://creativecommons.org/licenses/by-nc-sa/3.0/
In this paper, we use the non-critical string/gauge duality to calculate the decay widths of large-spin mesons. Since it is believed that the string theory of QCD is not a ten dimensional theory, we expect that the non-critical versions of ten dimensional black hole backgrounds lead to better results than the critica...
[ { "created": "Tue, 31 May 2011 13:33:32 GMT", "version": "v1" }, { "created": "Sat, 11 Jun 2011 11:18:32 GMT", "version": "v2" } ]
2013-05-29
[ [ "Sadeghi", "J.", "" ], [ "Heshmatian", "S.", "" ] ]
In this paper, we use the non-critical string/gauge duality to calculate the decay widths of large-spin mesons. Since it is believed that the string theory of QCD is not a ten dimensional theory, we expect that the non-critical versions of ten dimensional black hole backgrounds lead to better results than the critical ...
1611.10323
Ioannis Florakis
Ioannis Florakis
Gravitational Threshold Corrections in Non-Supersymmetric Heterotic Strings
29 pages
null
10.1016/j.nuclphysb.2017.01.016
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We compute one-loop quantum corrections to gravitational couplings in the effective action of four-dimensional heterotic strings where supersymmetry is spontaneously broken by Scherk-Schwarz fluxes. We show that in both heterotic and type II theories of this class, no moduli dependent corrections to the Planck mass a...
[ { "created": "Wed, 30 Nov 2016 19:27:16 GMT", "version": "v1" } ]
2017-03-08
[ [ "Florakis", "Ioannis", "" ] ]
We compute one-loop quantum corrections to gravitational couplings in the effective action of four-dimensional heterotic strings where supersymmetry is spontaneously broken by Scherk-Schwarz fluxes. We show that in both heterotic and type II theories of this class, no moduli dependent corrections to the Planck mass are...
1508.05350
Paul K. Townsend
Luca Mezincescu, Alasdair J. Routh and Paul K. Townsend
Twistors and the massive spinning particle
21 pages. Revised to correct minor errors, and to add subsection on massless limit. Equation numbering problem corrected in v.3
null
10.1088/1751-8113/49/2/025401
DAMTP-2015-44
hep-th math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Gauge-invariant twistor variables are found for the massive spinning particle with N-extended local worldline supersymmetry, in spacetime dimensions D=3,4,6. The twistor action is manifestly Lorentz invariant but the anticommuting spin variables appear exactly as in the non-relativistic limit. This allows a simple co...
[ { "created": "Fri, 21 Aug 2015 18:26:06 GMT", "version": "v1" }, { "created": "Mon, 16 Nov 2015 12:17:34 GMT", "version": "v2" }, { "created": "Sun, 29 Nov 2015 22:37:24 GMT", "version": "v3" } ]
2016-01-20
[ [ "Mezincescu", "Luca", "" ], [ "Routh", "Alasdair J.", "" ], [ "Townsend", "Paul K.", "" ] ]
Gauge-invariant twistor variables are found for the massive spinning particle with N-extended local worldline supersymmetry, in spacetime dimensions D=3,4,6. The twistor action is manifestly Lorentz invariant but the anticommuting spin variables appear exactly as in the non-relativistic limit. This allows a simple conf...
1603.06811
Andrei Smilga
A.V. Smilga
Ultraviolet divergences in non-renormalizable supersymmetric theories
26 pages, 3 figures. Invited contribution in the conference "Supersymmetry and Quantum Symmetries" (Dubna, July 2015). Few typos corrected. To be published in Phys. Part. Nucl. Lett
null
10.1134/S1547477117020315
null
hep-th gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We present a pedagogical review of our current understanding of the ultraviolet structure of N = (1,1) 6D supersymmetric Yang-Mills theory and of N = 8 4D supergravity. These theories are not renormalizable, they involve power ultraviolet divergences and, in all probability, an infinite set of higher-dimensional coun...
[ { "created": "Tue, 22 Mar 2016 14:42:48 GMT", "version": "v1" }, { "created": "Wed, 8 Jun 2016 14:59:48 GMT", "version": "v2" }, { "created": "Tue, 17 Jan 2017 13:18:35 GMT", "version": "v3" } ]
2017-04-05
[ [ "Smilga", "A. V.", "" ] ]
We present a pedagogical review of our current understanding of the ultraviolet structure of N = (1,1) 6D supersymmetric Yang-Mills theory and of N = 8 4D supergravity. These theories are not renormalizable, they involve power ultraviolet divergences and, in all probability, an infinite set of higher-dimensional counte...
hep-th/9812186
Ragoucy E.
M. Mintchev, E. Ragoucy, P. Sorba and Ph. Zaugg
Yangians, finite W-algebras and the Non Linear Schrodinger hierarchy
LaTeX2e, 10 pages, Talk presented by E. Ragoucy at ACTP-Nankai Symposium on Yang-Baxter systems, non linear models and their applications, Seoul (Korea) October 20-23, 1998
J.Phys. A32 (1999) 5885-5900
10.1088/0305-4470/32/32/304
LAPTH-711/98-Conf
hep-th math.QA
null
We show an algebra morphism between Yangians and some finite W-algebras. This correspondence is nicely illustrated in the framework of the Non Linear Schrodinger hierarchy. For such a purpose, we give an explicit realization of the Yangian generators in terms of deformed oscillators.
[ { "created": "Mon, 21 Dec 1998 09:05:10 GMT", "version": "v1" } ]
2015-06-26
[ [ "Mintchev", "M.", "" ], [ "Ragoucy", "E.", "" ], [ "Sorba", "P.", "" ], [ "Zaugg", "Ph.", "" ] ]
We show an algebra morphism between Yangians and some finite W-algebras. This correspondence is nicely illustrated in the framework of the Non Linear Schrodinger hierarchy. For such a purpose, we give an explicit realization of the Yangian generators in terms of deformed oscillators.
hep-th/9412098
null
S. Zakrzewski
On the classical $\kappa$-particle
5 pages, latex
null
null
null
hep-th
null
The dependence of velocity on momentum for the free massive particle obeying the $\kappa $-Poincar\'{e} Poisson symmetry is calculated in terms of intrinsic non-commuting space-time coordinates and shown to have a monotonic character, with upper limit of velocity equal to 1.
[ { "created": "Mon, 12 Dec 1994 12:37:49 GMT", "version": "v1" } ]
2007-05-23
[ [ "Zakrzewski", "S.", "" ] ]
The dependence of velocity on momentum for the free massive particle obeying the $\kappa $-Poincar\'{e} Poisson symmetry is calculated in terms of intrinsic non-commuting space-time coordinates and shown to have a monotonic character, with upper limit of velocity equal to 1.
hep-th/0401029
Jose Socorro Garcia
W. Guzman, J. Socorro, V.I. Tkach and J. Torres
Inflation from Susy quantum cosmology
9 pages, one figure, to appear in Phys. Rev. D
Phys.Rev. D69 (2004) 043506
10.1103/PhysRevD.69.043506
null
hep-th
null
We propose a realization of inverted hybrid inflation scenario in the context of n=2 supersymmetric quantum cosmology. The spectrum of density fluctuations is calculated in the de Sitter regimen as a function of the gravitino and the Planck mass, and explicit forms for the wave function of the universe are found in t...
[ { "created": "Tue, 6 Jan 2004 17:17:40 GMT", "version": "v1" } ]
2009-11-10
[ [ "Guzman", "W.", "" ], [ "Socorro", "J.", "" ], [ "Tkach", "V. I.", "" ], [ "Torres", "J.", "" ] ]
We propose a realization of inverted hybrid inflation scenario in the context of n=2 supersymmetric quantum cosmology. The spectrum of density fluctuations is calculated in the de Sitter regimen as a function of the gravitino and the Planck mass, and explicit forms for the wave function of the universe are found in the...
2103.06932
Biel Cardona Rotger
Biel Cardona, Pau Figueras
Critical lumpy black holes in AdS${}_p\times S^q$
38 pages + appendices, 19 figures, 6 tables. v2: minor modifications. Updated to match published version
JHEP 2021, 265 (2021)
10.1007/JHEP05(2021)265
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper we study lumpy black holes with AdS${}_p \times S^q$ asymptotics, where the isometry group coming from the sphere factor is broken down to SO($q$). Depending on the values of $p$ and $q$, these are solutions to a certain Supergravity theory with a particular gauge field. We have considered the values $(...
[ { "created": "Thu, 11 Mar 2021 20:03:32 GMT", "version": "v1" }, { "created": "Tue, 8 Jun 2021 19:52:22 GMT", "version": "v2" } ]
2021-06-10
[ [ "Cardona", "Biel", "" ], [ "Figueras", "Pau", "" ] ]
In this paper we study lumpy black holes with AdS${}_p \times S^q$ asymptotics, where the isometry group coming from the sphere factor is broken down to SO($q$). Depending on the values of $p$ and $q$, these are solutions to a certain Supergravity theory with a particular gauge field. We have considered the values $(p,...
1907.11256
Stefano Lanza
Stefano Lanza, Fernando Marchesano, Luca Martucci, Dmitri Sorokin
How many fluxes fit in an EFT?
81 pages, 2 figures; v2: typos corrected
null
10.1007/JHEP10(2019)110
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We extend the recent construction of 4d $\mathcal{N}=1$ three-form Lagrangians by including the most general three-form multiplets necessary to reproduce any F-term potential in string flux compactifications. In this context we find an obstruction to dualize all fluxes to three-forms in the effective field theory. Th...
[ { "created": "Thu, 25 Jul 2019 18:02:28 GMT", "version": "v1" }, { "created": "Mon, 26 Aug 2019 18:27:17 GMT", "version": "v2" } ]
2020-01-08
[ [ "Lanza", "Stefano", "" ], [ "Marchesano", "Fernando", "" ], [ "Martucci", "Luca", "" ], [ "Sorokin", "Dmitri", "" ] ]
We extend the recent construction of 4d $\mathcal{N}=1$ three-form Lagrangians by including the most general three-form multiplets necessary to reproduce any F-term potential in string flux compactifications. In this context we find an obstruction to dualize all fluxes to three-forms in the effective field theory. This...
1609.06318
McCullen Sandora
Ricardo Z. Ferreira, McCullen Sandora, and Martin S. Sloth
Asymptotic Symmetries in de Sitter and Inflationary Spacetimes
22 pages + appendices, 3 figures. V2: Typos fixed, references and clarifications added
null
10.1088/1475-7516/2017/04/033
null
hep-th astro-ph.CO gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Soft gravitons produced by the expansion of de Sitter can be viewed as the Nambu-Goldstone bosons of spontaneously broken asymptotic symmetries of the de Sitter spacetime. We explicitly construct the associated charges, and show that acting with the charges on the vacuum creates a new state equivalent to a change in ...
[ { "created": "Tue, 20 Sep 2016 20:00:05 GMT", "version": "v1" }, { "created": "Fri, 14 Oct 2016 20:05:53 GMT", "version": "v2" } ]
2017-04-26
[ [ "Ferreira", "Ricardo Z.", "" ], [ "Sandora", "McCullen", "" ], [ "Sloth", "Martin S.", "" ] ]
Soft gravitons produced by the expansion of de Sitter can be viewed as the Nambu-Goldstone bosons of spontaneously broken asymptotic symmetries of the de Sitter spacetime. We explicitly construct the associated charges, and show that acting with the charges on the vacuum creates a new state equivalent to a change in th...
1903.10532
Yiming Chen
Yiming Chen, Pengfei Zhang
Entanglement Entropy of Two Coupled SYK Models and Eternal Traversable Wormhole
42 pages, 9 figures. v2: References added
null
10.1007/JHEP07(2019)033
null
hep-th cond-mat.str-el
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper, we study the entanglement entropy between two SYK systems with bilinear coupling. We use the replica trick to calculate the entanglement entropy in the ground state. In parallel, we calculate the entanglement entropy through the Ryu-Takayanagi formula in gravity. For the ground state that is dual to an...
[ { "created": "Mon, 25 Mar 2019 18:03:50 GMT", "version": "v1" }, { "created": "Wed, 1 May 2019 17:56:36 GMT", "version": "v2" } ]
2019-07-24
[ [ "Chen", "Yiming", "" ], [ "Zhang", "Pengfei", "" ] ]
In this paper, we study the entanglement entropy between two SYK systems with bilinear coupling. We use the replica trick to calculate the entanglement entropy in the ground state. In parallel, we calculate the entanglement entropy through the Ryu-Takayanagi formula in gravity. For the ground state that is dual to an e...
hep-th/9406011
William Nelson
William Nelson
A Comment on Black Hole Entropy in String Theory
8 pages, uses harvmac and epsf, two postscript figures appended. (A page is added describing how to do the computation rigorously. Also some notation is altered.)
Phys.Rev. D50 (1994) 7400-7402
10.1103/PhysRevD.50.7400
null
hep-th
null
In this note, we extend the string theoretic calculation of the black hole entropy, first performed by Susskind and Uglum, away from the infinite mass limit. It is shown that the result agrees with that obtained from the classical action of string theory, using the Noether charge method developed by Wald. Also shown ...
[ { "created": "Fri, 3 Jun 1994 05:30:29 GMT", "version": "v1" }, { "created": "Sun, 12 Jun 1994 06:15:42 GMT", "version": "v2" } ]
2009-10-28
[ [ "Nelson", "William", "" ] ]
In this note, we extend the string theoretic calculation of the black hole entropy, first performed by Susskind and Uglum, away from the infinite mass limit. It is shown that the result agrees with that obtained from the classical action of string theory, using the Noether charge method developed by Wald. Also shown in...
2405.17945
Leszek Hadasz
Leszek Hadasz and Rikard von Unge
Defining Root-$T\overline{T}$
28 pages, 1 figure; v2: references added
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We give a tentative definition of the recently introduced Root-$T\bar{T}$ operator in a generic, two dimensional quantum conformal field theory with continuous spectrum of scaling weights. The definition assumes certain factorization properties and uses Schwinger parametrization to introduce the square root. Properti...
[ { "created": "Tue, 28 May 2024 08:19:33 GMT", "version": "v1" }, { "created": "Tue, 11 Jun 2024 10:22:41 GMT", "version": "v2" } ]
2024-06-12
[ [ "Hadasz", "Leszek", "" ], [ "von Unge", "Rikard", "" ] ]
We give a tentative definition of the recently introduced Root-$T\bar{T}$ operator in a generic, two dimensional quantum conformal field theory with continuous spectrum of scaling weights. The definition assumes certain factorization properties and uses Schwinger parametrization to introduce the square root. Properties...
hep-th/0401185
Olivera Miskovic
Olivera Miskovic
Dynamics of Wess-Zumino-Witten and Chern-Simons Theories
Ph.D. Thesis, January 2004, 125 pages, no figures
null
null
null
hep-th
null
This thesis is devoted to the study of three problems on the Wess-Zumino-Witten (WZW) and Chern-Simons (CS) supergravity theories in the Hamiltonian framework: 1) The two-dimensional super WZW model coupled to supergravity is constructed. The canonical representation of Kac-Moody algebra is extended to the super Kac-...
[ { "created": "Sat, 24 Jan 2004 21:47:14 GMT", "version": "v1" } ]
2007-05-23
[ [ "Miskovic", "Olivera", "" ] ]
This thesis is devoted to the study of three problems on the Wess-Zumino-Witten (WZW) and Chern-Simons (CS) supergravity theories in the Hamiltonian framework: 1) The two-dimensional super WZW model coupled to supergravity is constructed. The canonical representation of Kac-Moody algebra is extended to the super Kac-Mo...
1403.5109
Yu-Xiao Liu
Yi Zhong, Feng-Wei Chen, Qun-Ying Xie, Yu-Xiao Liu
Warped Brane worlds in Critical Gravity
14 pages, 7 figures, updated version, accepted by EPJC
Eur.Phys.J. C74 (2014) 12, 3185
10.1140/epjc/s10052-014-3185-8
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We investigate the brane models in arbitrary dimensional critical gravity presented in [Phys. Rev. Lett. 106, 181302 (2011)]. For the model of the thin branes with codimension one, the Gibbons-Hawking surface term and the junction conditions are derived, with which the analytical solutions for the flat, AdS, and dS b...
[ { "created": "Thu, 20 Mar 2014 12:06:23 GMT", "version": "v1" }, { "created": "Sat, 19 Apr 2014 08:58:00 GMT", "version": "v2" }, { "created": "Tue, 25 Nov 2014 03:12:38 GMT", "version": "v3" } ]
2014-12-23
[ [ "Zhong", "Yi", "" ], [ "Chen", "Feng-Wei", "" ], [ "Xie", "Qun-Ying", "" ], [ "Liu", "Yu-Xiao", "" ] ]
We investigate the brane models in arbitrary dimensional critical gravity presented in [Phys. Rev. Lett. 106, 181302 (2011)]. For the model of the thin branes with codimension one, the Gibbons-Hawking surface term and the junction conditions are derived, with which the analytical solutions for the flat, AdS, and dS bra...
hep-th/9707153
Patrizia Vitale
G. Bimonte, R. Musto, A. Stern and P. Vitale
Hidden Quantum Group Structure in Einstein's General Relativity
LaTex file, 21 pages, no figures
Nucl.Phys. B525 (1998) 483-503
10.1016/S0550-3213(98)00280-6
DSF-33/97, UAHEP 9711
hep-th gr-qc math.QA q-alg
null
A new formal scheme is presented in which Einstein's classical theory of General Relativity appears as the common, invariant sector of a one-parameter family of different theories. This is achieved by replacing the Poincare` group of the ordinary tetrad formalism with a q-deformed Poincare` group, the usual theory be...
[ { "created": "Thu, 17 Jul 1997 13:56:15 GMT", "version": "v1" } ]
2009-10-30
[ [ "Bimonte", "G.", "" ], [ "Musto", "R.", "" ], [ "Stern", "A.", "" ], [ "Vitale", "P.", "" ] ]
A new formal scheme is presented in which Einstein's classical theory of General Relativity appears as the common, invariant sector of a one-parameter family of different theories. This is achieved by replacing the Poincare` group of the ordinary tetrad formalism with a q-deformed Poincare` group, the usual theory bein...
hep-th/9701131
Leopoldo Pando
Leopoldo A. Pando Zayas (Department of Theoretical Physics at Moscow State University)
Cosmological Theories From $SO(2,2)/SO(2)\times SO(1,1)$
13 pages, Latex, no figure
Phys.Lett. B398 (1997) 274-276
10.1016/S0370-2693(97)00248-7
DTP-MSU/97-03
hep-th
null
We herein set forth intrinsically four-dimensional string solutions and analyze some of its properties. The solutions are constructed as gauged WZW models of the coset $SO(2,2)/SO(2)\times SO(1,1)$. We recover backgrounds having metric and antisymmetric tensors, dilaton fields and two electromagnetic fields. The theo...
[ { "created": "Fri, 24 Jan 1997 14:33:39 GMT", "version": "v1" } ]
2009-10-30
[ [ "Zayas", "Leopoldo A. Pando", "", "Department of Theoretical Physics at Moscow\n State University" ] ]
We herein set forth intrinsically four-dimensional string solutions and analyze some of its properties. The solutions are constructed as gauged WZW models of the coset $SO(2,2)/SO(2)\times SO(1,1)$. We recover backgrounds having metric and antisymmetric tensors, dilaton fields and two electromagnetic fields. The theori...
hep-th/9511166
Jan Willem v. Holten
R.H. Rietdijk and J.W. van Holten
Killing tensors and a new geometric duality
20 pages (a4), standard LaTeX, no figures
Nucl.Phys.B472:427-446,1996
10.1016/0550-3213(96)00206-4
NIKHEF/95-061
hep-th
null
We present a theorem describing a dual relation between the local geometry of a space admitting a symmetric second-rank Killing tensor, and the local geometry of a space with a metric specified by this Killing tensor. The relation can be generalized to spinning spaces, but only at the expense of introducing torsion. ...
[ { "created": "Thu, 23 Nov 1995 09:58:53 GMT", "version": "v1" } ]
2008-11-26
[ [ "Rietdijk", "R. H.", "" ], [ "van Holten", "J. W.", "" ] ]
We present a theorem describing a dual relation between the local geometry of a space admitting a symmetric second-rank Killing tensor, and the local geometry of a space with a metric specified by this Killing tensor. The relation can be generalized to spinning spaces, but only at the expense of introducing torsion. Th...
1405.1015
Zvi Bern
Zvi Bern, Scott Davies and Josh Nohle
On Loop Corrections to Subleading Soft Behavior of Gluons and Gravitons
RevTeX, 5 figures, 18 pages; v2: Important missing references to Low, White and others included. Added note clarifying the reasons we use standard soft limits in dimensional regularization, where subleading soft operators are indeed renormalized; v3: minor corrections and clarifications
Phys. Rev. D 90, 085015 (2014)
10.1103/PhysRevD.90.085015
UCLA/14/TEP/102
hep-th gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Cachazo and Strominger recently proposed an extension of the soft-graviton theorem found by Weinberg. In addition, they proved the validity of their extension at tree level. This was motivated by a Virasoro symmetry of the gravity S-matrix related to BMS symmetry. As shown long ago by Weinberg, the leading behavior i...
[ { "created": "Mon, 5 May 2014 19:45:46 GMT", "version": "v1" }, { "created": "Mon, 19 May 2014 18:41:54 GMT", "version": "v2" }, { "created": "Tue, 3 Jun 2014 17:34:26 GMT", "version": "v3" } ]
2014-10-29
[ [ "Bern", "Zvi", "" ], [ "Davies", "Scott", "" ], [ "Nohle", "Josh", "" ] ]
Cachazo and Strominger recently proposed an extension of the soft-graviton theorem found by Weinberg. In addition, they proved the validity of their extension at tree level. This was motivated by a Virasoro symmetry of the gravity S-matrix related to BMS symmetry. As shown long ago by Weinberg, the leading behavior is ...
2401.08752
Zihan Zhou
Mikhail M. Ivanov, Yue-Zhou Li, Julio Parra-Martinez, Zihan Zhou
Gravitational Raman Scattering in Effective Field Theory: a Scalar Tidal Matching at $\mathcal{O}(G^3)$
5+5 pages
null
null
MIT-CTP/5664
hep-th astro-ph.CO astro-ph.HE gr-qc hep-ph
http://creativecommons.org/licenses/by/4.0/
We present a framework to compute amplitudes for the gravitational analog of the Raman process, a quasi-elastic scattering of waves off compact objects, in worldline effective field theory (EFT). As an example, we calculate third post-Minkowskian (PM) order ($\mathcal{O}(G^3)$), or two-loop, phase shifts for the scat...
[ { "created": "Tue, 16 Jan 2024 19:00:01 GMT", "version": "v1" } ]
2024-01-18
[ [ "Ivanov", "Mikhail M.", "" ], [ "Li", "Yue-Zhou", "" ], [ "Parra-Martinez", "Julio", "" ], [ "Zhou", "Zihan", "" ] ]
We present a framework to compute amplitudes for the gravitational analog of the Raman process, a quasi-elastic scattering of waves off compact objects, in worldline effective field theory (EFT). As an example, we calculate third post-Minkowskian (PM) order ($\mathcal{O}(G^3)$), or two-loop, phase shifts for the scatte...
2112.00972
Linus Too
Marika Taylor and Linus Too
Generalised proofs of the first law of entanglement entropy
57 pages
null
10.1116/5.0091096
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper we develop generalised proofs of the holographic first law of entanglement entropy using holographic renormalisation. These proofs establish the holographic first law for non-normalizable variations of the bulk metric, hence relaxing the boundary conditions imposed on variations in earlier works. Bounda...
[ { "created": "Thu, 2 Dec 2021 04:11:57 GMT", "version": "v1" } ]
2024-06-19
[ [ "Taylor", "Marika", "" ], [ "Too", "Linus", "" ] ]
In this paper we develop generalised proofs of the holographic first law of entanglement entropy using holographic renormalisation. These proofs establish the holographic first law for non-normalizable variations of the bulk metric, hence relaxing the boundary conditions imposed on variations in earlier works. Boundary...
1809.00897
Cesar Fosco
C. D. Fosco and F. A. Schaposnik
Current correlation functions from a bosonized theory in 3/2+1 dimensions
16 pages, no figures, typos corrected, expanded explanations
null
null
null
hep-th cond-mat.other
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Within the context of a bosonized theory, we evaluate the current-current correlation functions corresponding to a massive Dirac field in 2+1 dimensions, which is constrained to a spatial half-plane. We apply the result to the evaluation of induced vacuum currents in the presence of an external field. We comment on t...
[ { "created": "Tue, 4 Sep 2018 11:37:34 GMT", "version": "v1" }, { "created": "Wed, 11 Sep 2019 12:26:25 GMT", "version": "v2" } ]
2019-09-12
[ [ "Fosco", "C. D.", "" ], [ "Schaposnik", "F. A.", "" ] ]
Within the context of a bosonized theory, we evaluate the current-current correlation functions corresponding to a massive Dirac field in 2+1 dimensions, which is constrained to a spatial half-plane. We apply the result to the evaluation of induced vacuum currents in the presence of an external field. We comment on the...
hep-th/0212146
Marty Stock
R. Jackiw
Observations on noncommuting coordinates and on fields depending on them
8 pages; TH-2002, Paris, France, July 2002; email correspondence to jackiw@lns.mit.edu
Annales Henri Poincare 4S2 (2003) S913-S919
10.1007/s00023-003-0971-5
MIT-CTP-3335
hep-th
null
The original ideas about noncommuting coordinates are recalled. The connection between U(1) gauge fields defined on noncommuting coordinates and fluid mechanics is explained.
[ { "created": "Thu, 12 Dec 2002 20:27:59 GMT", "version": "v1" } ]
2009-11-07
[ [ "Jackiw", "R.", "" ] ]
The original ideas about noncommuting coordinates are recalled. The connection between U(1) gauge fields defined on noncommuting coordinates and fluid mechanics is explained.
hep-th/9807019
Jose Navarro Salas
J. Navarro-Salas and P. Navarro
A Note on Einstein Gravity on AdS$_3$ and Boundary Conformal Field Theory
LateX file, 10 pages
Phys.Lett. B439 (1998) 262-266
10.1016/S0370-2693(98)01032-6
null
hep-th gr-qc
null
We find a simple relation between the first subleading terms in the asymptotic expansion of the metric field in AdS$_3$, obeying the Brown-Henneaux boundary conditions, and the stress tensor of the underlying Liouville theory on the boundary. We can also provide an more explicit relation between the bulk metric and t...
[ { "created": "Thu, 2 Jul 1998 16:09:37 GMT", "version": "v1" } ]
2016-09-06
[ [ "Navarro-Salas", "J.", "" ], [ "Navarro", "P.", "" ] ]
We find a simple relation between the first subleading terms in the asymptotic expansion of the metric field in AdS$_3$, obeying the Brown-Henneaux boundary conditions, and the stress tensor of the underlying Liouville theory on the boundary. We can also provide an more explicit relation between the bulk metric and the...
1204.2632
Alok Kumar
Alok Kumar
Effective Action and Mean Fermion Number Density of Graphene in Constant Magnetic Field at Finite Temperature and Density
12 pages
Asian Journal of Chemistry, Vol. 25, Supplementary Issue (2013), S455-S458
null
null
hep-th cond-mat.mes-hall
http://creativecommons.org/licenses/by-nc-sa/3.0/
The effective action and the mean fermion number density of graphene in constant external magnetic field at finite temperature and density are calculated. Closed expressions for these are given and their variation with temperature are studied. It is found that the mean fermion number density peaks around a particular...
[ { "created": "Thu, 12 Apr 2012 06:58:40 GMT", "version": "v1" } ]
2013-03-29
[ [ "Kumar", "Alok", "" ] ]
The effective action and the mean fermion number density of graphene in constant external magnetic field at finite temperature and density are calculated. Closed expressions for these are given and their variation with temperature are studied. It is found that the mean fermion number density peaks around a particular t...
1404.0940
Rodrigo Bufalo Santos
R. Bufalo and B.M. Pimentel
Batalin-Fradkin-Vilkovisky quantization of the generalized scalar electrodynamics
null
Physical Review D 88, 065013 (2013)
10.1103/PhysRevD.88.065013
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
This work comprises a study upon the quantization and the renormalizability of the generalized electrodynamics of spinless charged particles (mesons), namely, the Generalized Scalar Electrodynamics ($GSQED_{4}$). The theory is quantized in the covariant framework of the Batalin-Fradkin-Vilkovisky method. Thereafter, ...
[ { "created": "Thu, 3 Apr 2014 14:45:30 GMT", "version": "v1" } ]
2014-04-04
[ [ "Bufalo", "R.", "" ], [ "Pimentel", "B. M.", "" ] ]
This work comprises a study upon the quantization and the renormalizability of the generalized electrodynamics of spinless charged particles (mesons), namely, the Generalized Scalar Electrodynamics ($GSQED_{4}$). The theory is quantized in the covariant framework of the Batalin-Fradkin-Vilkovisky method. Thereafter, th...
2212.14823
Michelangelo Preti
Michelangelo Preti
Correlators in superconformal quivers made QUICK
26 pages, 1 figure, 1 table
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper we conclude the program of 2012.15792 and 2105.00257 about perturbative approaches for $\mathcal{N}=2$ superconformal quiver theories in 4D. We consider several classes of observables that involve multitrace local operators and Wilson loops scattered in all the possible ways among the quiver. We evaluat...
[ { "created": "Fri, 30 Dec 2022 16:54:35 GMT", "version": "v1" } ]
2023-01-02
[ [ "Preti", "Michelangelo", "" ] ]
In this paper we conclude the program of 2012.15792 and 2105.00257 about perturbative approaches for $\mathcal{N}=2$ superconformal quiver theories in 4D. We consider several classes of observables that involve multitrace local operators and Wilson loops scattered in all the possible ways among the quiver. We evaluate ...
2110.09798
Doron Gepner R
Vladimir Belavin, Doron Gepner, J. Ramos Cabezas
The crossing multiplier for solvable lattice models
17 pages, no figures. Major revision. Added an appendix for the proof for WZW models of the character formula
null
10.1088/2399-6528/ac8392
null
hep-th
http://creativecommons.org/licenses/by/4.0/
We study the large class of solvable lattice models, based on the data of conformal field theory. These models are constructed from any conformal field theory. We consider the lattice models based on affine algebras described by Jimbo et al., for the algebras $ABCD$ and by Kuniba et al. for $G_2$. We find a gener...
[ { "created": "Tue, 19 Oct 2021 08:26:57 GMT", "version": "v1" }, { "created": "Wed, 22 Dec 2021 19:18:26 GMT", "version": "v2" }, { "created": "Tue, 28 Dec 2021 09:29:08 GMT", "version": "v3" } ]
2022-10-20
[ [ "Belavin", "Vladimir", "" ], [ "Gepner", "Doron", "" ], [ "Cabezas", "J. Ramos", "" ] ]
We study the large class of solvable lattice models, based on the data of conformal field theory. These models are constructed from any conformal field theory. We consider the lattice models based on affine algebras described by Jimbo et al., for the algebras $ABCD$ and by Kuniba et al. for $G_2$. We find a general for...
1709.02810
Shaokai Jian
Shao-Kai Jian, Zhuo-Yu Xian, Hong Yao
Quantum criticality and duality in the SYK/AdS$_2$ chain
4.5 pages + supplemental material, 1 figure, published version
Phys. Rev. B 97, 205141 (2018)
10.1103/PhysRevB.97.205141
null
hep-th cond-mat.str-el gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We show that the quantum critical point (QCP) between a diffusive metal and ferromagnetic (or antiferromagnetic) phases in the SYK chain has a gravitational description corresponding to the double-trace deformation in an AdS$_2$ chain. Specifically, by studying a double-trace deformation of a $Z_2$ scalar in an AdS$_...
[ { "created": "Fri, 8 Sep 2017 18:00:01 GMT", "version": "v1" }, { "created": "Sat, 10 Feb 2018 08:18:11 GMT", "version": "v2" }, { "created": "Wed, 30 May 2018 04:06:23 GMT", "version": "v3" } ]
2018-05-31
[ [ "Jian", "Shao-Kai", "" ], [ "Xian", "Zhuo-Yu", "" ], [ "Yao", "Hong", "" ] ]
We show that the quantum critical point (QCP) between a diffusive metal and ferromagnetic (or antiferromagnetic) phases in the SYK chain has a gravitational description corresponding to the double-trace deformation in an AdS$_2$ chain. Specifically, by studying a double-trace deformation of a $Z_2$ scalar in an AdS$_2$...
hep-th/9705148
Clifford Johnson
Clifford V. Johnson
On the Orientifolding of Type II NS-Fivebranes
13 pages, harvmac.tex, epsf.tex for decoration (revision 22/5/97: references considerably improved)
Phys.Rev. D56 (1997) 5160-5165
10.1103/PhysRevD.56.5160
UK/97-08
hep-th
null
Dualities between certain supersymmetric gauge field theories in three and four dimensions have been studied in considerable detail recently, by realizing them as geometric manipulations of configurations of extended objects in type II string theory. These extended objects include `D-branes' and `NS-(five)branes'. In...
[ { "created": "Tue, 20 May 1997 19:36:24 GMT", "version": "v1" }, { "created": "Wed, 21 May 1997 04:04:52 GMT", "version": "v2" }, { "created": "Thu, 22 May 1997 22:09:32 GMT", "version": "v3" } ]
2009-10-30
[ [ "Johnson", "Clifford V.", "" ] ]
Dualities between certain supersymmetric gauge field theories in three and four dimensions have been studied in considerable detail recently, by realizing them as geometric manipulations of configurations of extended objects in type II string theory. These extended objects include `D-branes' and `NS-(five)branes'. In c...
hep-th/9311160
Vladimir Manko
V.V.Dodonov, O.V.Man'ko, V.I.Man'ko and L.Rosa
Thermal noise and oscillations of photon distribution for squeezed and correlated light
Latex,7 pages INFN-Na-IV-93/31,DSF-T-93/31
Phys.Lett. A185 (1994) 231
10.1016/0375-9601(94)90609-2
null
hep-th
null
The oscillations of photon distribution function for squeezed and correlated light are shown to decrease when the temperature increases.The influence of the squeezing parameter and photon quadrature correlation coefficient on the photon distribution oscillations at nonzero temperatures is studied. The connection of d...
[ { "created": "Sat, 27 Nov 1993 14:40:39 GMT", "version": "v1" } ]
2019-08-17
[ [ "Dodonov", "V. V.", "" ], [ "Man'ko", "O. V.", "" ], [ "Man'ko", "V. I.", "" ], [ "Rosa", "L.", "" ] ]
The oscillations of photon distribution function for squeezed and correlated light are shown to decrease when the temperature increases.The influence of the squeezing parameter and photon quadrature correlation coefficient on the photon distribution oscillations at nonzero temperatures is studied. The connection of def...
hep-th/0701209
Bin Wang
Songbai Chen, Bin Wang and Ru-Keng Su
Wave dynamics of a six-dimensional black hole localized on a tensional three-brane
revised version, 10 pages, 1 table and 2 figures. Accepted for publication in Phys. Lett. B
Phys.Lett.B647:282-287,2007
10.1016/j.physletb.2007.02.028
null
hep-th
null
We study the quasinormal modes and the late-time tail behavior of scalar perturbation in the background of a black hole localized on a tensional three-brane in a world with two large extra dimensions. We find that finite brane tension modifies the standard results in the wave dynamics for the case of a black hole on ...
[ { "created": "Tue, 23 Jan 2007 08:52:29 GMT", "version": "v1" }, { "created": "Wed, 21 Feb 2007 11:25:09 GMT", "version": "v2" } ]
2008-11-26
[ [ "Chen", "Songbai", "" ], [ "Wang", "Bin", "" ], [ "Su", "Ru-Keng", "" ] ]
We study the quasinormal modes and the late-time tail behavior of scalar perturbation in the background of a black hole localized on a tensional three-brane in a world with two large extra dimensions. We find that finite brane tension modifies the standard results in the wave dynamics for the case of a black hole on a ...
hep-th/9311089
null
L.Bonora and C.S.Xiong
Correlation functions of two-matrix models
38 p., LaTeX, SISSA 172/93/EP, BONN-HE-45/93. (revised version: a few remarks added, misprints corrected)
null
null
null
hep-th
null
We show how to calculate correlation functions of two matrix models. Our method consists in making full use of the integrable hierarchies and their reductions, which were shown in previous papers to naturally appear in multi--matrix models. The second ingredient we use are the $W$--constraints. In fact an explicit so...
[ { "created": "Tue, 16 Nov 1993 16:12:25 GMT", "version": "v1" }, { "created": "Tue, 18 Jan 1994 18:47:00 GMT", "version": "v2" }, { "created": "Wed, 19 Jan 1994 09:07:09 GMT", "version": "v3" } ]
2008-02-03
[ [ "Bonora", "L.", "" ], [ "Xiong", "C. S.", "" ] ]
We show how to calculate correlation functions of two matrix models. Our method consists in making full use of the integrable hierarchies and their reductions, which were shown in previous papers to naturally appear in multi--matrix models. The second ingredient we use are the $W$--constraints. In fact an explicit solu...
1701.01455
Scott Watson
Ogan Ozsoy, John T. Giblin Jr., Eva Nesbit, Gizem Sengor, and Scott Watson
Toward an Effective Field Theory Approach to Reheating
50 pages, 4 figures. References added
Phys. Rev. D 96, 123524 (2017)
10.1103/PhysRevD.96.123524
null
hep-th astro-ph.CO hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We investigate whether Effective Field Theory (EFT) approaches, which have been useful in examining inflation and dark energy, can also be used to establish a systematic approach to inflationary reheating. We consider two methods. First, we extend Weinberg's background EFT to the end of inflation and reheating. We es...
[ { "created": "Thu, 5 Jan 2017 19:12:24 GMT", "version": "v1" }, { "created": "Wed, 18 Jan 2017 23:08:26 GMT", "version": "v2" } ]
2017-12-27
[ [ "Ozsoy", "Ogan", "" ], [ "Giblin", "John T.", "Jr." ], [ "Nesbit", "Eva", "" ], [ "Sengor", "Gizem", "" ], [ "Watson", "Scott", "" ] ]
We investigate whether Effective Field Theory (EFT) approaches, which have been useful in examining inflation and dark energy, can also be used to establish a systematic approach to inflationary reheating. We consider two methods. First, we extend Weinberg's background EFT to the end of inflation and reheating. We esta...
1310.3127
Chris White
Mark Dukes, Einan Gardi, Heather McAslan, Darren J. Scott and Chris D. White
Webs and Posets
42 pages, 21 figures
null
10.1007/JHEP01(2014)024
Edinburgh 2013/27, IPPP/13/84, DCPT/13/168
hep-th hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The non-Abelian exponentiation theorem has recently been generalised to correlators of multiple Wilson line operators. The perturbative expansions of these correlators exponentiate in terms of sets of diagrams called webs, which together give rise to colour factors corresponding to connected graphs. The colour and ki...
[ { "created": "Fri, 11 Oct 2013 14:00:45 GMT", "version": "v1" } ]
2015-06-17
[ [ "Dukes", "Mark", "" ], [ "Gardi", "Einan", "" ], [ "McAslan", "Heather", "" ], [ "Scott", "Darren J.", "" ], [ "White", "Chris D.", "" ] ]
The non-Abelian exponentiation theorem has recently been generalised to correlators of multiple Wilson line operators. The perturbative expansions of these correlators exponentiate in terms of sets of diagrams called webs, which together give rise to colour factors corresponding to connected graphs. The colour and kine...
0907.2207
Ruslan Metsaev
R.R. Metsaev
CFT adapted gauge invariant formulation of massive arbitrary spin fields in AdS
14 pages, LaTeX-2e. v3: Typo corrected in 2nd line below Eq.(4.34)
Phys.Lett.B682:455-461,2010
10.1016/j.physletb.2009.11.037
FIAN-TD-2009-11
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Using Poincare parametrization of AdS space, we study massive totally symmetric arbitrary spin fields in AdS space of dimension greater than or equal to four. CFT adapted gauge invariant formulation for such fields is developed. Gauge symmetries are realized by using Stueckelberg formulation of massive fields. We dem...
[ { "created": "Mon, 13 Jul 2009 18:25:29 GMT", "version": "v1" }, { "created": "Tue, 2 Feb 2010 17:16:37 GMT", "version": "v2" }, { "created": "Tue, 2 Mar 2010 17:25:28 GMT", "version": "v3" } ]
2010-03-02
[ [ "Metsaev", "R. R.", "" ] ]
Using Poincare parametrization of AdS space, we study massive totally symmetric arbitrary spin fields in AdS space of dimension greater than or equal to four. CFT adapted gauge invariant formulation for such fields is developed. Gauge symmetries are realized by using Stueckelberg formulation of massive fields. We demon...
0905.1468
Mohammad Reza Setare
J Sadeghi, M R Setare, and A Banijamali
Cosmic acceleration and crossing of $\omega=-1$ in non-minimal modified Gauss-Bonnet gravity
8 pages, no figures
Phys.Lett.B679:302-305,2009
10.1016/j.physletb.2009.07.003
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Modified Gauss-Bonnet, i.e, $f(G)$ gravity is a possible explanation of dark energy. Late time cosmology for the $f(G)$ gravity non-minimally coupled with a free massless scalar field have been investigated in Ref. [32]. In this paper we generalize the work of Ref. [32] by including scalar potential in the matter Lag...
[ { "created": "Sun, 10 May 2009 12:08:21 GMT", "version": "v1" } ]
2009-09-28
[ [ "Sadeghi", "J", "" ], [ "Setare", "M R", "" ], [ "Banijamali", "A", "" ] ]
Modified Gauss-Bonnet, i.e, $f(G)$ gravity is a possible explanation of dark energy. Late time cosmology for the $f(G)$ gravity non-minimally coupled with a free massless scalar field have been investigated in Ref. [32]. In this paper we generalize the work of Ref. [32] by including scalar potential in the matter Lagra...
1005.0499
Harold Steinacker
Daniel N. Blaschke, Harold Steinacker
Schwarzschild Geometry Emerging from Matrix Models
21 pages, 1 figure
Class.Quant.Grav.27:185020,2010
10.1088/0264-9381/27/18/185020
UWThPh-2010-07
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We demonstrate how various geometries can emerge from Yang-Mills type matrix models with branes, and consider the examples of Schwarzschild and Reissner-Nordstroem geometry. We provide an explicit embedding of these branes in R^{2,5} and R^{4,6}, as well as an appropriate Poisson resp. symplectic structure which dete...
[ { "created": "Tue, 4 May 2010 12:17:34 GMT", "version": "v1" } ]
2014-11-20
[ [ "Blaschke", "Daniel N.", "" ], [ "Steinacker", "Harold", "" ] ]
We demonstrate how various geometries can emerge from Yang-Mills type matrix models with branes, and consider the examples of Schwarzschild and Reissner-Nordstroem geometry. We provide an explicit embedding of these branes in R^{2,5} and R^{4,6}, as well as an appropriate Poisson resp. symplectic structure which determ...
1407.4914
Ram Brustein
Ram Brustein, A.J.M. Medved
How Black Holes Burn
22 pages, 3 figures
Phys. Rev. D 91, 084062 (2015)
10.1103/PhysRevD.91.084062
null
hep-th gr-qc quant-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We present a calculation of the rate of information release from a Schwarzschild BH. We have recently extended Hawking's theory of black hole (BH) evaporation to account for quantum fluctuations of the background geometry, as well as for back-reaction and time-dependence effects. Our main result has been a two-point ...
[ { "created": "Fri, 18 Jul 2014 08:45:32 GMT", "version": "v1" } ]
2015-05-06
[ [ "Brustein", "Ram", "" ], [ "Medved", "A. J. M.", "" ] ]
We present a calculation of the rate of information release from a Schwarzschild BH. We have recently extended Hawking's theory of black hole (BH) evaporation to account for quantum fluctuations of the background geometry, as well as for back-reaction and time-dependence effects. Our main result has been a two-point fu...
hep-th/9811149
Damiano Anselmi
D. Anselmi
Quantum Conformal Algebras and Closed Conformal Field Theory
19 pages
Nucl.Phys. B554 (1999) 415-436
10.1016/S0550-3213(99)00300-4
CERN-TH/98-36
hep-th hep-ph math-ph math.MP
null
We investigate the quantum conformal algebras of N=2 and N=1 supersymmetric gauge theories. Phenomena occurring at strong coupling are analysed using the Nachtmann theorem and very general, model-independent, arguments. The results lead us to introduce a novel class of conformal field theories, identified by a closed...
[ { "created": "Mon, 16 Nov 1998 15:12:27 GMT", "version": "v1" } ]
2009-10-31
[ [ "Anselmi", "D.", "" ] ]
We investigate the quantum conformal algebras of N=2 and N=1 supersymmetric gauge theories. Phenomena occurring at strong coupling are analysed using the Nachtmann theorem and very general, model-independent, arguments. The results lead us to introduce a novel class of conformal field theories, identified by a closed q...
hep-th/0205094
Volkmar Putz
V. Putz, R. Wulkenhaar
Seiberg-Witten map for noncommutative super Yang-Mills theory
9 pages
Int.J.Mod.Phys. A18 (2003) 3325-3334
10.1142/S0217751X03015246
null
hep-th
null
In this letter we derive the Seiberg-Witten map for noncommutative super Yang-Mills theory in Wess-Zumino gauge. Following (and using results of) hep-th/0108045 we split the observer Lorentz transformations into a covariant particle Lorentz transformation and a remainder which gives directly the Seiberg-Witten differ...
[ { "created": "Fri, 10 May 2002 08:34:23 GMT", "version": "v1" }, { "created": "Wed, 11 Dec 2002 13:30:12 GMT", "version": "v2" } ]
2009-11-07
[ [ "Putz", "V.", "" ], [ "Wulkenhaar", "R.", "" ] ]
In this letter we derive the Seiberg-Witten map for noncommutative super Yang-Mills theory in Wess-Zumino gauge. Following (and using results of) hep-th/0108045 we split the observer Lorentz transformations into a covariant particle Lorentz transformation and a remainder which gives directly the Seiberg-Witten differen...
0806.4382
Gianluca Calcagni
Stephon H.S. Alexander, Gianluca Calcagni
Superconducting loop quantum gravity and the cosmological constant
10 pages; v2 matches the published version
Physics Letters B 672 (2009) 386
10.1016/j.physletb.2009.01.046
IGC-08/6-5
hep-th astro-ph cond-mat.supr-con gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We argue that the cosmological constant is exponentially suppressed in a candidate ground state of loop quantum gravity as a nonperturbative effect of a holographic Fermi-liquid theory living on a two-dimensional spacetime. Ashtekar connection components, corresponding to degenerate gravitational configurations break...
[ { "created": "Thu, 26 Jun 2008 22:05:51 GMT", "version": "v1" }, { "created": "Mon, 23 Feb 2009 19:38:59 GMT", "version": "v2" } ]
2009-02-23
[ [ "Alexander", "Stephon H. S.", "" ], [ "Calcagni", "Gianluca", "" ] ]
We argue that the cosmological constant is exponentially suppressed in a candidate ground state of loop quantum gravity as a nonperturbative effect of a holographic Fermi-liquid theory living on a two-dimensional spacetime. Ashtekar connection components, corresponding to degenerate gravitational configurations breakin...
1807.07704
Jian-Pin Wu
Zhenhua Zhou, Jian-Pin Wu and Yi Ling
Holography of electrically and magnetically charged black branes
24 pages,2 figures
Eur.Phys.J. C79 (2019) no.3, 195
10.1140/epjc/s10052-019-6705-8
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We construct a new class of black brane solutions in Einstein-Maxwell-dilaton (EMD) theory, which is characterized by two parameters $a,b$. Based on the obtained solutions, we make detailed analysis on the ground state in zero temperature limit and find that for many cases it exhibits the behavior of vanishing entrop...
[ { "created": "Fri, 20 Jul 2018 03:37:27 GMT", "version": "v1" }, { "created": "Tue, 7 Aug 2018 02:27:44 GMT", "version": "v2" }, { "created": "Tue, 12 Mar 2019 05:28:38 GMT", "version": "v3" } ]
2019-03-13
[ [ "Zhou", "Zhenhua", "" ], [ "Wu", "Jian-Pin", "" ], [ "Ling", "Yi", "" ] ]
We construct a new class of black brane solutions in Einstein-Maxwell-dilaton (EMD) theory, which is characterized by two parameters $a,b$. Based on the obtained solutions, we make detailed analysis on the ground state in zero temperature limit and find that for many cases it exhibits the behavior of vanishing entropy ...
hep-th/0307133
Takehisa Fujita
T. Fujita, T. Kobayashi, M. Hiramoto, H. Takahashi
Non-equivalence between Heisenberg XXZ spin chain and Thirring model
10 pages. 2figures
Eur.Phys.J. C39 (2005) 511-518
10.1140/epjc/s2004-02093-x
null
hep-th
null
The Bethe ansatz equations for the spin 1/2 Heisenberg XXZ spin chain are numerically solved, and the energy eigenvalues are determined for the anti-ferromagnetic case. We examine the relation between the XXZ spin chain and the Thirring model, and show that the spectrum of the XXZ spin chain is different from that of...
[ { "created": "Tue, 15 Jul 2003 09:35:11 GMT", "version": "v1" } ]
2009-11-10
[ [ "Fujita", "T.", "" ], [ "Kobayashi", "T.", "" ], [ "Hiramoto", "M.", "" ], [ "Takahashi", "H.", "" ] ]
The Bethe ansatz equations for the spin 1/2 Heisenberg XXZ spin chain are numerically solved, and the energy eigenvalues are determined for the anti-ferromagnetic case. We examine the relation between the XXZ spin chain and the Thirring model, and show that the spectrum of the XXZ spin chain is different from that of t...
hep-th/9408103
Modanese
Giovanni Modanese (Max-Planck-Institut fuer Physik, Werner-Heisenberg-Institut, Muenchen.)
Potential energy in quantum gravity
12 pages, LaTex, report MPI-PhT/94-53, August 1994
Nucl.Phys. B434 (1995) 697-708
10.1016/0550-3213(94)00489-2
null
hep-th
null
We give a general expression for the static potential energy of the gravitational interaction of two massive particles, in terms of an invariant vacuum expectation value of the quantized gravitational field. This formula holds for functional integral formulations of euclidean quantum gravity, regularized to avoid con...
[ { "created": "Thu, 18 Aug 1994 13:17:55 GMT", "version": "v1" } ]
2009-10-28
[ [ "Modanese", "Giovanni", "", "Max-Planck-Institut fuer Physik,\n Werner-Heisenberg-Institut, Muenchen." ] ]
We give a general expression for the static potential energy of the gravitational interaction of two massive particles, in terms of an invariant vacuum expectation value of the quantized gravitational field. This formula holds for functional integral formulations of euclidean quantum gravity, regularized to avoid confo...
2206.15401
Clay C\'ordova
T. Daniel Brennan, Clay Cordova, Thomas T. Dumitrescu
Line Defect Quantum Numbers & Anomalies
46 pages
null
null
null
hep-th cond-mat.str-el
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We explore the connection between the global symmetry quantum numbers of line defects and 't Hooft anomalies. Relative to local (point) operators, line defects may transform projectively under both internal and spacetime symmetries. This phenomenon is known as symmetry fractionalization, and in general it signals the...
[ { "created": "Thu, 30 Jun 2022 16:42:53 GMT", "version": "v1" } ]
2022-07-01
[ [ "Brennan", "T. Daniel", "" ], [ "Cordova", "Clay", "" ], [ "Dumitrescu", "Thomas T.", "" ] ]
We explore the connection between the global symmetry quantum numbers of line defects and 't Hooft anomalies. Relative to local (point) operators, line defects may transform projectively under both internal and spacetime symmetries. This phenomenon is known as symmetry fractionalization, and in general it signals the p...
hep-th/0610070
Thomas Quella
Gerhard Gotz, Thomas Quella, Volker Schomerus
The WZNW model on PSU(1,1|2)
59 pages, 2 figures, v2: a couple of typos corrected, in particular above eq. (2.26) the labels of the representations which decouple. The modifications have no affect on any of the formulas
JHEP 0703:003,2007
10.1088/1126-6708/2007/03/003
DESY 06-147, KCL-MTH-06-09, SPhT-T06/049
hep-th cond-mat.mes-hall math-ph math.MP math.QA
null
According to the work of Berkovits, Vafa and Witten (hep-th/9902098), the non-linear sigma model on the supergroup PSU(1,1|2) is the essential building block for string theory on AdS(3)xS(3)xT(4). Models associated with a non-vanishing value of the RR flux can be obtained through a psu(1,1|2) invariant marginal defor...
[ { "created": "Thu, 5 Oct 2006 19:42:13 GMT", "version": "v1" }, { "created": "Fri, 2 Mar 2007 16:21:55 GMT", "version": "v2" } ]
2010-10-27
[ [ "Gotz", "Gerhard", "" ], [ "Quella", "Thomas", "" ], [ "Schomerus", "Volker", "" ] ]
According to the work of Berkovits, Vafa and Witten (hep-th/9902098), the non-linear sigma model on the supergroup PSU(1,1|2) is the essential building block for string theory on AdS(3)xS(3)xT(4). Models associated with a non-vanishing value of the RR flux can be obtained through a psu(1,1|2) invariant marginal deforma...
2311.00679
Gabriele Tartaglino-Mazzucchelli
Gregory Gold, Jessica Hutomo, Saurish Khandelwal, Gabriele Tartaglino-Mazzucchelli
Components of curvature-squared invariants of minimal supergravity in five dimensions
99 pages of manuscript + 228 pages of supplementary file
null
null
null
hep-th gr-qc math-ph math.MP
http://creativecommons.org/licenses/by/4.0/
We present for the first time the component structure of the supersymmetric completions for all curvature-squared invariants of five-dimensional, off-shell (gauged) minimal supergravity, including all fermions. This is achieved by using an interplay between superspace and superconformal tensor calculus techniques, an...
[ { "created": "Wed, 1 Nov 2023 17:41:55 GMT", "version": "v1" } ]
2023-11-02
[ [ "Gold", "Gregory", "" ], [ "Hutomo", "Jessica", "" ], [ "Khandelwal", "Saurish", "" ], [ "Tartaglino-Mazzucchelli", "Gabriele", "" ] ]
We present for the first time the component structure of the supersymmetric completions for all curvature-squared invariants of five-dimensional, off-shell (gauged) minimal supergravity, including all fermions. This is achieved by using an interplay between superspace and superconformal tensor calculus techniques, and ...
0902.1681
Wellington Galleas
W. Galleas
The Bethe Ansatz Equations for Reflecting Magnons
23 pages; v2: corrected typos, corrected factors in equations, section 5 extended, added references. Accepted for publication in NPB
Nucl.Phys.B820:664-681,2009
10.1016/j.nuclphysb.2009.04.024
AEI - 2009 - 012
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We derive the Bethe Ansatz Equations on the half line for particles interacting through factorized $S$-matrices invariant relative to the centrally extended $su(2|2)$ Lie superalgebra and $su(1|2)$ open boundaries. These equations may be of relevance for the study of the spectrum of open strings on $AdS_{5} \times S^...
[ { "created": "Tue, 10 Feb 2009 15:55:23 GMT", "version": "v1" }, { "created": "Mon, 27 Apr 2009 18:52:05 GMT", "version": "v2" } ]
2009-08-03
[ [ "Galleas", "W.", "" ] ]
We derive the Bethe Ansatz Equations on the half line for particles interacting through factorized $S$-matrices invariant relative to the centrally extended $su(2|2)$ Lie superalgebra and $su(1|2)$ open boundaries. These equations may be of relevance for the study of the spectrum of open strings on $AdS_{5} \times S^5$...
1507.06488
Shesansu Sekhar Pal
Shesansu Sekhar Pal, Sudhakar Panda
Entanglement Temperature With Gauss-Bonnet Term
1+15 pages, v2: References added
Nucl.Phys. B898 (2015) 401-414
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We compute the entanglement temperature using the first law-like of thermodynamics, $\Delta E=T_{ent} \Delta S_{EE}$, up to Gauss-Bonnet term in the Jacobson-Myers entropy functional in any arbitrary spacetime dimension. The computation is done when the entangling region is the geometry of a slab. We also show that s...
[ { "created": "Thu, 23 Jul 2015 13:25:38 GMT", "version": "v1" }, { "created": "Thu, 30 Jul 2015 13:03:34 GMT", "version": "v2" } ]
2015-07-31
[ [ "Pal", "Shesansu Sekhar", "" ], [ "Panda", "Sudhakar", "" ] ]
We compute the entanglement temperature using the first law-like of thermodynamics, $\Delta E=T_{ent} \Delta S_{EE}$, up to Gauss-Bonnet term in the Jacobson-Myers entropy functional in any arbitrary spacetime dimension. The computation is done when the entangling region is the geometry of a slab. We also show that suc...
1903.02870
Ivo Sachs
Ivo Sachs
Homotopy Algebras in String Field Theory
4 pages, Contribution to Proceedings of LMS/EPSRC Durham Symposium Higher Structures in M-Theory, August 2018
null
10.1002/prop.201910013
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Homotopy algebra and its involutive generalisation plays an important role in the construction of string field theory. I will review recent progress in these applications of homotopy algebra and its relation to moduli spaces.
[ { "created": "Thu, 7 Mar 2019 12:24:28 GMT", "version": "v1" } ]
2021-07-28
[ [ "Sachs", "Ivo", "" ] ]
Homotopy algebra and its involutive generalisation plays an important role in the construction of string field theory. I will review recent progress in these applications of homotopy algebra and its relation to moduli spaces.
2404.16601
Meseret Asrat Demis\=e
Meseret Asrat
Rotating strings and anomalous dimensions in Non-AdS holography
39 pages, 7 figures
null
null
null
hep-th
http://creativecommons.org/licenses/by/4.0/
In this paper we consider certain rigidly rotating closed string configurations in an asymptotically non-AdS string background. The string background is a deformation of $AdS_3 \times {\cal M}_7$. It interpolates between $AdS_3 $ and asymptotically linear dilaton ${\rm I\!R} \times S^1 \times {\rm I\!R}$ spacetime (t...
[ { "created": "Thu, 25 Apr 2024 13:39:15 GMT", "version": "v1" } ]
2024-04-26
[ [ "Asrat", "Meseret", "" ] ]
In this paper we consider certain rigidly rotating closed string configurations in an asymptotically non-AdS string background. The string background is a deformation of $AdS_3 \times {\cal M}_7$. It interpolates between $AdS_3 $ and asymptotically linear dilaton ${\rm I\!R} \times S^1 \times {\rm I\!R}$ spacetime (tim...
0709.3254
Barak Kol
Barak Kol
Higher Order Perturbations Around Backgrounds with One Non-Homogeneous Dimension
10 pages, 1 figure. This paper is not intended to be submitted to a refereed journal as explained at the end of the introduction
null
null
null
hep-th gr-qc
null
It is shown that perturbations around backgrounds with one non-homogeneous dimension, namely of co-homogeneity 1, can be canonically simplified, a property that is shown to hold to any order in perturbation theory. Recalling that the problem naturally reduces to 1d, a procedure is described whereby for each gauge fun...
[ { "created": "Thu, 20 Sep 2007 15:19:35 GMT", "version": "v1" } ]
2007-09-21
[ [ "Kol", "Barak", "" ] ]
It is shown that perturbations around backgrounds with one non-homogeneous dimension, namely of co-homogeneity 1, can be canonically simplified, a property that is shown to hold to any order in perturbation theory. Recalling that the problem naturally reduces to 1d, a procedure is described whereby for each gauge funct...
hep-th/9710159
Valeri Dvoeglazov
Valeri V. Dvoeglazov (Universidad Autonoma de Zacatecas)
The Second-Order Equation from the (1/2,0)+ (0,1/2) Representation of the Poincare Group
6pp. ReVTeX file
Int. J. Theor. Phys., v. 37, No. 7 (1998) 1909-1914
null
EFUAZ FT-97-49
hep-th
null
On the basis of the first principles we derive the Barut-Wilson-Fushchich second-order equation in the (1/2,0)+(0,1/2) representation. Then we discuss the possibility of the description of various mass and spin states in such a framework.
[ { "created": "Tue, 21 Oct 1997 01:16:34 GMT", "version": "v1" } ]
2007-05-23
[ [ "Dvoeglazov", "Valeri V.", "", "Universidad Autonoma de Zacatecas" ] ]
On the basis of the first principles we derive the Barut-Wilson-Fushchich second-order equation in the (1/2,0)+(0,1/2) representation. Then we discuss the possibility of the description of various mass and spin states in such a framework.
2107.09677
Bogdan Ganchev
Bogdan Ganchev, Anthony Houppe, Nicholas Warner
Q-Balls Meet Fuzzballs: Non-BPS Microstate Geometries
72 pages, 22 figures, version submitted to journal
null
10.1007/JHEP11(2021)028
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We construct a three-parameter family of non-extremal microstate geometries, or "microstrata," that are dual to states and deformations of the D1-D5 CFT. These families are non-extremal analogues of superstrata. We find these microstrata by using a Q-ball-inspired Ansatz that reduces the equations of motion to solvin...
[ { "created": "Tue, 20 Jul 2021 18:00:01 GMT", "version": "v1" }, { "created": "Thu, 16 Sep 2021 10:05:04 GMT", "version": "v2" } ]
2021-11-09
[ [ "Ganchev", "Bogdan", "" ], [ "Houppe", "Anthony", "" ], [ "Warner", "Nicholas", "" ] ]
We construct a three-parameter family of non-extremal microstate geometries, or "microstrata," that are dual to states and deformations of the D1-D5 CFT. These families are non-extremal analogues of superstrata. We find these microstrata by using a Q-ball-inspired Ansatz that reduces the equations of motion to solving ...
hep-th/9606034
null
M. Awada and F. Mansouri
Dimensionless Coupling of Superstrings to Supersymmetric Gauge Theories and Scale Invariant Superstring Actions
9 pages, LaTex
Phys.Lett. B387 (1996) 75-79
10.1016/0370-2693(96)00991-4
UCTP101-Feb/96
hep-th
null
We construct new superstring actions which are distinguished from standard superstrings by being space-time scale invariant. Like standard superstrings, they are also reparametrization invariant, space-time supersymmetric, and invariant under local scale transformations of the world sheet. We discuss scenarios in whi...
[ { "created": "Fri, 7 Jun 1996 05:03:31 GMT", "version": "v1" } ]
2009-10-30
[ [ "Awada", "M.", "" ], [ "Mansouri", "F.", "" ] ]
We construct new superstring actions which are distinguished from standard superstrings by being space-time scale invariant. Like standard superstrings, they are also reparametrization invariant, space-time supersymmetric, and invariant under local scale transformations of the world sheet. We discuss scenarios in which...
hep-th/0201258
Tassos Petkou
A. C. Petkou
Boundary multi-trace deformations and OPEs in AdS/CFT correspondence
18 pages, v2 refinements and acknowledgements added
JHEP 0206 (2002) 009
10.1088/1126-6708/2002/06/009
CERN-TH/2002-012
hep-th
null
We argue that multi-trace deformations of the boundary CFT in AdS/CFT correspondence can arise through the OPE of single-trace operators. We work out the example of a scalar field in AdS_5 with cubic self interaction. By an appropriate reparametrization of the boundary data we are able to deform the boundary CFT by a...
[ { "created": "Wed, 30 Jan 2002 20:58:14 GMT", "version": "v1" }, { "created": "Fri, 15 Feb 2002 10:44:53 GMT", "version": "v2" } ]
2009-11-07
[ [ "Petkou", "A. C.", "" ] ]
We argue that multi-trace deformations of the boundary CFT in AdS/CFT correspondence can arise through the OPE of single-trace operators. We work out the example of a scalar field in AdS_5 with cubic self interaction. By an appropriate reparametrization of the boundary data we are able to deform the boundary CFT by a m...
hep-th/0007222
Fiorenzo Bastianelli
F. Bastianelli, G. Cuoghi, L. Nocetti
Consistency conditions and trace anomalies in six dimensions
16 pages, LaTeX
Class.Quant.Grav. 18 (2001) 793-806
10.1088/0264-9381/18/5/303
null
hep-th
null
Conformally invariant quantum field theories develop trace anomalies when defined on curved backgrounds. We study again the problem of identifying all possible trace anomalies in d=6 by studying the consistency conditions to derive their 10 independent solutions. It is known that only 4 of these solutions represent t...
[ { "created": "Thu, 27 Jul 2000 18:05:20 GMT", "version": "v1" } ]
2009-10-31
[ [ "Bastianelli", "F.", "" ], [ "Cuoghi", "G.", "" ], [ "Nocetti", "L.", "" ] ]
Conformally invariant quantum field theories develop trace anomalies when defined on curved backgrounds. We study again the problem of identifying all possible trace anomalies in d=6 by studying the consistency conditions to derive their 10 independent solutions. It is known that only 4 of these solutions represent tru...
1203.3372
Georgi Dvali
Gia Dvali and Cesar Gomez
Landau-Ginzburg Limit of Black Hole's Quantum Portrait: Self Similarity and Critical Exponent
7 pages, latex
null
10.1016/j.physletb.2012.08.019
null
hep-th cond-mat.supr-con gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Recently we have suggested that the microscopic quantum description of a black hole is an overpacked self-sustained Bose-condensate of N weakly-interacting soft gravitons, which obeys the rules of 't Hooft's large-N physics. In this note we derive an effective Landau-Ginzburg Lagrangian for the condensate and show th...
[ { "created": "Thu, 15 Mar 2012 14:33:52 GMT", "version": "v1" } ]
2015-06-04
[ [ "Dvali", "Gia", "" ], [ "Gomez", "Cesar", "" ] ]
Recently we have suggested that the microscopic quantum description of a black hole is an overpacked self-sustained Bose-condensate of N weakly-interacting soft gravitons, which obeys the rules of 't Hooft's large-N physics. In this note we derive an effective Landau-Ginzburg Lagrangian for the condensate and show that...
1012.0021
Kory Stiffler
Kory Stiffler
A Walk Through Superstring Theory With an Application to Yang-Mills Theory: K-strings and D-branes as Gauge/Gravity Dual Objects
Ph.D. Thesis, The University of Iowa. 131 pages, 23 figures
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Superstring theory is one current, promising attempt at unifying gravity with the other three known forces: the electromagnetic force, and the weak and strong nuclear forces. Though this is still a work in progress, much effort has been put toward this goal. A set of specific tools which are used in this effort are g...
[ { "created": "Tue, 30 Nov 2010 21:21:10 GMT", "version": "v1" }, { "created": "Thu, 2 Dec 2010 15:23:53 GMT", "version": "v2" }, { "created": "Mon, 3 Jan 2011 20:36:44 GMT", "version": "v3" } ]
2015-03-17
[ [ "Stiffler", "Kory", "" ] ]
Superstring theory is one current, promising attempt at unifying gravity with the other three known forces: the electromagnetic force, and the weak and strong nuclear forces. Though this is still a work in progress, much effort has been put toward this goal. A set of specific tools which are used in this effort are gau...
hep-th/9511184
Pashaev Oktay
Oktay K.Pashaev
The Lax Pair by Dimensional Reduction of Chern-Simons Gauge Theory
27 pages, Plain Tex
J.Math.Phys. 37 (1996) 4368-4387
10.1063/1.531636
SISSA Ref. 159/95/EP
hep-th
null
We show that the Nonlinear Schr\"odinger Equation and the related Lax pair in 1+1 dimensions can be derived from 2+1 dimensional Chern-Simons Topological Gauge Theory. The spectral parameter, a main object for the Loop algebra structure and the Inverse Spectral Transform, has appear as a homogeneous part (condensate)...
[ { "created": "Sun, 26 Nov 1995 12:15:29 GMT", "version": "v1" } ]
2009-10-28
[ [ "Pashaev", "Oktay K.", "" ] ]
We show that the Nonlinear Schr\"odinger Equation and the related Lax pair in 1+1 dimensions can be derived from 2+1 dimensional Chern-Simons Topological Gauge Theory. The spectral parameter, a main object for the Loop algebra structure and the Inverse Spectral Transform, has appear as a homogeneous part (condensate) o...
hep-th/0403091
Yasunari Kurita
Yasunari Kurita, Masa-aki Sakagami
CFT description of three-dimensional Hawking-Page transition
21 pages,14 figures, typos corrected, references removed and added. final version accepted in Prog.Theor.Phys
Prog.Theor.Phys. 113 (2005) 1193-1213
10.1143/PTP.113.1193
null
hep-th gr-qc
null
We construct a phenomenological conformal field theory (CFT) model of the three-dimensional Hawking-Page transition. We find that free fermion CFT models on the boundary torus give a description of the three-dimensional Hawking-Page transition. If modular invariance is respected, the free fermion model implies that t...
[ { "created": "Mon, 8 Mar 2004 16:38:53 GMT", "version": "v1" }, { "created": "Wed, 30 Mar 2005 09:58:32 GMT", "version": "v2" }, { "created": "Tue, 14 Jun 2005 05:38:34 GMT", "version": "v3" } ]
2009-11-10
[ [ "Kurita", "Yasunari", "" ], [ "Sakagami", "Masa-aki", "" ] ]
We construct a phenomenological conformal field theory (CFT) model of the three-dimensional Hawking-Page transition. We find that free fermion CFT models on the boundary torus give a description of the three-dimensional Hawking-Page transition. If modular invariance is respected, the free fermion model implies that the...
1905.03549
Horatiu Stefan Nastase
Luis Alejo and Horatiu Nastase
Particle-vortex duality and theta terms in AdS/CMT applications
39 pages, no figures; references added
null
10.1007/JHEP08(2019)095
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper we study particle-vortex duality and the effect of theta terms from the point of view of AdS/CMT constructions. We can construct the duality in 2+1 dimensional field theories with or without a Chern-Simons term, and derive an effect on conductivities, when the action is viewed as a response action. We c...
[ { "created": "Thu, 9 May 2019 11:44:25 GMT", "version": "v1" }, { "created": "Mon, 17 Jun 2019 19:28:53 GMT", "version": "v2" } ]
2019-09-04
[ [ "Alejo", "Luis", "" ], [ "Nastase", "Horatiu", "" ] ]
In this paper we study particle-vortex duality and the effect of theta terms from the point of view of AdS/CMT constructions. We can construct the duality in 2+1 dimensional field theories with or without a Chern-Simons term, and derive an effect on conductivities, when the action is viewed as a response action. We can...
hep-th/9603050
null
A. Dasnieres de Veigy
On the solution of the Calogero model and its generalization to the case of distinguishable particles
8 pages
null
null
IPNO/TH 96-11
hep-th
null
The 3-body Calogero problem is solved by separation of variables for arbitrary exchange statistics. A numerical computation of the 4-body spectrum is also presented. The results display new features in comparison with the standard case of bosons and fermions, for instance the energies are not linear with the interact...
[ { "created": "Fri, 8 Mar 1996 18:09:25 GMT", "version": "v1" } ]
2007-05-23
[ [ "de Veigy", "A. Dasnieres", "" ] ]
The 3-body Calogero problem is solved by separation of variables for arbitrary exchange statistics. A numerical computation of the 4-body spectrum is also presented. The results display new features in comparison with the standard case of bosons and fermions, for instance the energies are not linear with the interactio...
1511.05395
Sheng-Lan Ko
Sheng-Lan Ko and Pichet Vanichchapongjaroen
Towards 2+4 formulation of M5-brane
27 pages, no figure
null
10.1007/JHEP12(2015)170
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We present an attempt to formulate an action for the worldvolume theory of a single M5-brane, based on the splitting of the six worldvolume directions into 2+4, which breaks manifest Lorentz invariance from $SO(1,5)$ to $SO(1,1)\times SO(4)$. To this end, an action for the free six--dimensional (2,0) chiral tensor mu...
[ { "created": "Tue, 17 Nov 2015 13:36:36 GMT", "version": "v1" } ]
2016-01-27
[ [ "Ko", "Sheng-Lan", "" ], [ "Vanichchapongjaroen", "Pichet", "" ] ]
We present an attempt to formulate an action for the worldvolume theory of a single M5-brane, based on the splitting of the six worldvolume directions into 2+4, which breaks manifest Lorentz invariance from $SO(1,5)$ to $SO(1,1)\times SO(4)$. To this end, an action for the free six--dimensional (2,0) chiral tensor mult...
2011.06573
Junyu Liu
Hrant Gharibyan, Masanori Hanada, Masazumi Honda, Junyu Liu
Toward simulating Superstring/M-theory on a quantum computer
68 pages; v2: minor corrections
JHEP 2107 (2021) 140
10.1007/JHEP07(2021)140
CALT-TH-2020-013, DMUS-MP-20/10, YITP-20-146
hep-th hep-lat quant-ph
http://creativecommons.org/licenses/by/4.0/
We present a novel framework for simulating matrix models on a quantum computer. Supersymmetric matrix models have natural applications to superstring/M-theory and gravitational physics, in an appropriate limit of parameters. Furthermore, for certain states in the Berenstein-Maldacena-Nastase (BMN) matrix model, seve...
[ { "created": "Thu, 12 Nov 2020 18:45:10 GMT", "version": "v1" }, { "created": "Wed, 21 Jul 2021 23:54:09 GMT", "version": "v2" } ]
2021-07-23
[ [ "Gharibyan", "Hrant", "" ], [ "Hanada", "Masanori", "" ], [ "Honda", "Masazumi", "" ], [ "Liu", "Junyu", "" ] ]
We present a novel framework for simulating matrix models on a quantum computer. Supersymmetric matrix models have natural applications to superstring/M-theory and gravitational physics, in an appropriate limit of parameters. Furthermore, for certain states in the Berenstein-Maldacena-Nastase (BMN) matrix model, severa...
hep-th/9611222
Stefan Theisen
O. Aharony, C. Sonnenschein, S. Yankielowicz, S. Theisen
Field Theory Questions for String Theory Answers
havmac, 24 pages, no figures; revised version; we have corrected the discussion concerning the relationship between the orientifolds and the F-theory compactification. Version to be published in Nucl. Phys. B
Nucl.Phys.B493:177-197,1997
10.1016/S0550-3213(97)00104-1
RU-96-105, TAUP-2397-96, LMU-TPW-96-33, CERN-TH/96-33
hep-th
null
We discuss the field theory of 3-brane probes in F-theory compactifications in two configurations, generalizing the work of Sen and of Banks, Douglas and Seiberg. One configuration involves several parallel 3-brane probes in F-theory compactified on $T^4/Z_2$, while the other involves a compactification of F-theory o...
[ { "created": "Tue, 26 Nov 1996 16:06:59 GMT", "version": "v1" }, { "created": "Sun, 1 Dec 1996 22:50:24 GMT", "version": "v2" }, { "created": "Sun, 8 Dec 1996 17:19:56 GMT", "version": "v3" }, { "created": "Sat, 1 Mar 1997 17:23:59 GMT", "version": "v4" } ]
2016-09-06
[ [ "Aharony", "O.", "" ], [ "Sonnenschein", "C.", "" ], [ "Yankielowicz", "S.", "" ], [ "Theisen", "S.", "" ] ]
We discuss the field theory of 3-brane probes in F-theory compactifications in two configurations, generalizing the work of Sen and of Banks, Douglas and Seiberg. One configuration involves several parallel 3-brane probes in F-theory compactified on $T^4/Z_2$, while the other involves a compactification of F-theory on ...
0807.2146
Kai Schwenzer
Selym Villalba-Chavez, Reinhard Alkofer and Kai Schwenzer
On the connection between Hamilton and Lagrange formalism in Quantum Field Theory
25 pages, 24 figures, revised and extended version with an explicit application of the formalism to Coulomb gauge QCD
J.Phys.G37:085003,2010
10.1088/0954-3899/37/8/085003
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The connection between the Hamilton and the standard Lagrange formalism is established for a generic Quantum Field Theory with vanishing vacuum expectation values of the fundamental fields. The Effective Actions in both formalisms are the same if and only if the fundamental fields and the momentum fields are related ...
[ { "created": "Mon, 14 Jul 2008 12:46:45 GMT", "version": "v1" }, { "created": "Wed, 2 Sep 2009 16:10:42 GMT", "version": "v2" } ]
2014-11-18
[ [ "Villalba-Chavez", "Selym", "" ], [ "Alkofer", "Reinhard", "" ], [ "Schwenzer", "Kai", "" ] ]
The connection between the Hamilton and the standard Lagrange formalism is established for a generic Quantum Field Theory with vanishing vacuum expectation values of the fundamental fields. The Effective Actions in both formalisms are the same if and only if the fundamental fields and the momentum fields are related by...
1801.10366
Elizabeth Winstanley
Victor E. Ambrus, Carl Kent and Elizabeth Winstanley
Analysis of scalar and fermion quantum field theory on anti-de Sitter space-time
30 pages, 10 figures, minor changes, to appear in the Proceedings of the Fourth Amazonian Symposium on Physics, Belem, Brazil, 18-22 September 2017
null
10.1142/S0218271818430149
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study vacuum and thermal expectation values of quantum scalar and Dirac fermion fields on anti-de Sitter space-time. Anti-de Sitter space-time is maximally symmetric and this enables expressions for the scalar and fermion vacuum Feynman Green's functions to be derived in closed form. We employ Hadamard renormaliza...
[ { "created": "Wed, 31 Jan 2018 09:12:53 GMT", "version": "v1" }, { "created": "Mon, 30 Apr 2018 13:13:22 GMT", "version": "v2" } ]
2018-08-29
[ [ "Ambrus", "Victor E.", "" ], [ "Kent", "Carl", "" ], [ "Winstanley", "Elizabeth", "" ] ]
We study vacuum and thermal expectation values of quantum scalar and Dirac fermion fields on anti-de Sitter space-time. Anti-de Sitter space-time is maximally symmetric and this enables expressions for the scalar and fermion vacuum Feynman Green's functions to be derived in closed form. We employ Hadamard renormalizati...
1203.0576
Ivonne Zavala
Luke Barclay, Ruth Gregory, Susha Parameswaran, Gianmassimo Tasinato, Ivonne Zavala
Lifshitz black holes in IIA supergravity
36 pages, 26 figures. V2, references added; matches journal version
null
10.1007/JHEP05(2012)122
DCPT-12/13
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We compute string theoretic black hole solutions having Lifshitz asymptotics with a general dynamical exponent z>1. We start by constructing solutions in a flux compactification of six dimensional supergravity, then uplift them to massive type IIA supergravity. Alongside the Lifshitz black holes we study the simpler ...
[ { "created": "Fri, 2 Mar 2012 21:27:14 GMT", "version": "v1" }, { "created": "Sun, 17 Jun 2012 17:18:26 GMT", "version": "v2" } ]
2015-06-04
[ [ "Barclay", "Luke", "" ], [ "Gregory", "Ruth", "" ], [ "Parameswaran", "Susha", "" ], [ "Tasinato", "Gianmassimo", "" ], [ "Zavala", "Ivonne", "" ] ]
We compute string theoretic black hole solutions having Lifshitz asymptotics with a general dynamical exponent z>1. We start by constructing solutions in a flux compactification of six dimensional supergravity, then uplift them to massive type IIA supergravity. Alongside the Lifshitz black holes we study the simpler an...
2012.08220
Athanasios Chatzistavrakidis
Athanasios Chatzistavrakidis, Georgios Karagiannis, Arash Ranjbar
Duality and higher Buscher rules in p-form gauge theory and linearized gravity
34 pages
null
10.1002/prop.202000135
RBI-ThPhys-2020-52
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We perform an in-depth analysis of the transformation rules under duality for couplings of theories containing multiple scalars, $p$-form gauge fields, linearized gravitons or $(p,1)$ mixed symmetry tensors. Following a similar reasoning to the derivation of the Buscher rules for string background fields under T-dual...
[ { "created": "Tue, 15 Dec 2020 11:20:13 GMT", "version": "v1" } ]
2021-04-07
[ [ "Chatzistavrakidis", "Athanasios", "" ], [ "Karagiannis", "Georgios", "" ], [ "Ranjbar", "Arash", "" ] ]
We perform an in-depth analysis of the transformation rules under duality for couplings of theories containing multiple scalars, $p$-form gauge fields, linearized gravitons or $(p,1)$ mixed symmetry tensors. Following a similar reasoning to the derivation of the Buscher rules for string background fields under T-dualit...
2212.14114
Nikita Zaigraev
Ioseph Buchbinder, Evgeny Ivanov, Nikita Zaigraev
$\mathcal{N} = 2$ higher spins: superfield equations of motion, the hypermultiplet supercurrents, and the component structure
0 + 90 pages, typos corrected; published version
JHEP03(2023)036
10.1007/JHEP03(2023)036
null
hep-th
http://creativecommons.org/licenses/by/4.0/
As a continuation of our previous papers arXiv:2109.07639 and arXiv:2202.08196, we study the linearized structure of the manifestly $4D, \mathcal{N} = 2$ supersymmetric theory of the cubic couplings of the higher spin gauge superfields to the matter hypermultiplets. We consider in detail the superfield equations of m...
[ { "created": "Wed, 28 Dec 2022 22:33:30 GMT", "version": "v1" }, { "created": "Tue, 17 Jan 2023 17:52:49 GMT", "version": "v2" }, { "created": "Tue, 7 Mar 2023 11:21:43 GMT", "version": "v3" }, { "created": "Mon, 13 Mar 2023 11:30:23 GMT", "version": "v4" } ]
2023-03-14
[ [ "Buchbinder", "Ioseph", "" ], [ "Ivanov", "Evgeny", "" ], [ "Zaigraev", "Nikita", "" ] ]
As a continuation of our previous papers arXiv:2109.07639 and arXiv:2202.08196, we study the linearized structure of the manifestly $4D, \mathcal{N} = 2$ supersymmetric theory of the cubic couplings of the higher spin gauge superfields to the matter hypermultiplets. We consider in detail the superfield equations of mot...