id stringlengths 9 14 | submitter stringlengths 1 50 ⌀ | authors stringlengths 5 666 | title stringlengths 5 242 | comments stringlengths 1 609 ⌀ | journal-ref stringlengths 9 243 ⌀ | doi stringlengths 12 113 ⌀ | report-no stringlengths 2 204 ⌀ | categories stringlengths 6 112 | license stringclasses 9
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/9809053 | Harutada Sato | Haru-Tada Sato (Heidelberg U.) | Integral representations of thermodynamic 1PI Green functions in the
world-line formalism | 1+30 pages, improved presentation | J.Math.Phys. 40 (1999) 6407-6429 | 10.1063/1.533100 | HD-THEP-98-41 | hep-th hep-ph | null | The issue discussed is a thermodynamic version of the Bern-Kosower master
amplitude formula, which contains all necessary one-loop Feynman diagrams. It
is demonstrated how the master amplitude at finite values of temperature and
chemical potential can be formulated within the framework of the world-line
formalism. In... | [
{
"created": "Tue, 8 Sep 1998 17:20:15 GMT",
"version": "v1"
},
{
"created": "Wed, 3 Feb 1999 16:13:31 GMT",
"version": "v2"
}
] | 2015-06-26 | [
[
"Sato",
"Haru-Tada",
"",
"Heidelberg U."
]
] | The issue discussed is a thermodynamic version of the Bern-Kosower master amplitude formula, which contains all necessary one-loop Feynman diagrams. It is demonstrated how the master amplitude at finite values of temperature and chemical potential can be formulated within the framework of the world-line formalism. In p... |
1401.1230 | Dustin Lorshbough | Aditya Aravind, Dustin Lorshbough, Sonia Paban | Lower Bound for the Multi-Field Bounce Action | null | Phys. Rev. D 89, 103535 (2014) | 10.1103/PhysRevD.89.103535 | UTTG-40-13; TCC-032-13 | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a lower bound for the multi-field bounce action with a quartic
potential in the absence of gravity. We find that for a large number of fields
the lower bound decreases with the number of fields as N^{-3}. This work
clarifies previous statements made in numerical studies which found that the
bounce action s... | [
{
"created": "Mon, 6 Jan 2014 22:17:38 GMT",
"version": "v1"
}
] | 2014-06-18 | [
[
"Aravind",
"Aditya",
""
],
[
"Lorshbough",
"Dustin",
""
],
[
"Paban",
"Sonia",
""
]
] | We present a lower bound for the multi-field bounce action with a quartic potential in the absence of gravity. We find that for a large number of fields the lower bound decreases with the number of fields as N^{-3}. This work clarifies previous statements made in numerical studies which found that the bounce action sca... |
0711.4496 | Nele Vandersickel | D.Dudal, S.P.Sorella, N.Vandersickel, H.Verschelde | New features of the gluon and ghost propagator in the infrared region
from the Gribov-Zwanziger approach | 4 pages, 1 .eps figure. Package braket.sty included | Phys.Rev.D77:071501,2008 | 10.1103/PhysRevD.77.071501 | null | hep-th hep-lat hep-ph | null | So far, the infrared behavior of the gluon and ghost propagator based on the
Gribov-Zwanziger approach predicted a positivity violating gluon propagator
vanishing at zero momentum, and an infrared enhanced ghost propagator. However,
recent data based on huge lattices have revealed a positivity violating gluon
propaga... | [
{
"created": "Wed, 28 Nov 2007 13:30:16 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Dudal",
"D.",
""
],
[
"Sorella",
"S. P.",
""
],
[
"Vandersickel",
"N.",
""
],
[
"Verschelde",
"H.",
""
]
] | So far, the infrared behavior of the gluon and ghost propagator based on the Gribov-Zwanziger approach predicted a positivity violating gluon propagator vanishing at zero momentum, and an infrared enhanced ghost propagator. However, recent data based on huge lattices have revealed a positivity violating gluon propagato... |
0904.3479 | Agostino Patella | Biagio Lucini, Agostino Patella | Discrete symmetry breaking and baryon currents in U(N) and SU(N) gauge
theories | 7 pages, using RevTeX4 | Phys.Rev.D79:125030,2009 | 10.1103/PhysRevD.79.125030 | null | hep-th hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In SU($N$) gauge theories with fermions in the fundamental or in a two-index
(either symmetric or antisymmetric) representation formulated on a manifold
with at least one compact dimension with non-trivial holonomy the discrete
symmetries $C$, $P$ and $T$ are broken at small enough size of the compact
direction(s) fo... | [
{
"created": "Wed, 22 Apr 2009 15:36:31 GMT",
"version": "v1"
}
] | 2009-07-09 | [
[
"Lucini",
"Biagio",
""
],
[
"Patella",
"Agostino",
""
]
] | In SU($N$) gauge theories with fermions in the fundamental or in a two-index (either symmetric or antisymmetric) representation formulated on a manifold with at least one compact dimension with non-trivial holonomy the discrete symmetries $C$, $P$ and $T$ are broken at small enough size of the compact direction(s) for ... |
1512.04383 | I-Sheng Yang | Ben Freivogel and I-Sheng Yang | Coherent Cascade Conjecture for Collapsing Solutions in Global AdS | 24 pages, version 2 to match the accepted version in PRD, including a
slight change in the title | Phys. Rev. D 93, 103007 (2016) | 10.1103/PhysRevD.93.103007 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze the gravitational dynamics of a classical scalar field coupled to
gravity in asymptotically AdS spacetime, which leads to black hole formation on
the shortest nonlinear time scale for some initial conditions. We show that the
observed collapse cannot be described by the well-known process of a
random-phase... | [
{
"created": "Mon, 14 Dec 2015 16:13:39 GMT",
"version": "v1"
},
{
"created": "Tue, 17 May 2016 18:24:47 GMT",
"version": "v2"
}
] | 2016-06-01 | [
[
"Freivogel",
"Ben",
""
],
[
"Yang",
"I-Sheng",
""
]
] | We analyze the gravitational dynamics of a classical scalar field coupled to gravity in asymptotically AdS spacetime, which leads to black hole formation on the shortest nonlinear time scale for some initial conditions. We show that the observed collapse cannot be described by the well-known process of a random-phase c... |
0809.1216 | Artyom Yurov | A.V. Yurov, V.A. Yurov | Friedman vs Abel equations: A connection unraveled | Replaced raw version (with fake abstract and acknowledgments) to a
new, revised version | J.Math.Phys. 51: 082503, 2010 | 10.1063/1.3460856 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present an interesting connection between Einstein-Friedmann equations for
the models of universe filled with scalar field and the special form of Abel
equation of the first kind. This connection works in both ways: first, we show
how, knowing the general solution of the Abel equation (corresponding to the
given s... | [
{
"created": "Sun, 7 Sep 2008 10:19:52 GMT",
"version": "v1"
},
{
"created": "Tue, 9 Sep 2008 17:54:56 GMT",
"version": "v2"
},
{
"created": "Mon, 16 May 2011 21:21:05 GMT",
"version": "v3"
}
] | 2015-05-13 | [
[
"Yurov",
"A. V.",
""
],
[
"Yurov",
"V. A.",
""
]
] | We present an interesting connection between Einstein-Friedmann equations for the models of universe filled with scalar field and the special form of Abel equation of the first kind. This connection works in both ways: first, we show how, knowing the general solution of the Abel equation (corresponding to the given sca... |
2303.06490 | Victor Rivelles | Victor O. Rivelles | Virtual Exchange of Continuous Spin Particles | 18 pages, 1 figure | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We discuss the long range interactions mediated by continuous spin particles.
We start by deriving the propagator for a continuous spin particle using the
antifield BRST formalism. Then we couple the continuous spin particle to a
conserved current to find the interaction energy due to static disturbances of
the vacuu... | [
{
"created": "Sat, 11 Mar 2023 20:00:35 GMT",
"version": "v1"
},
{
"created": "Thu, 3 Aug 2023 19:11:23 GMT",
"version": "v2"
}
] | 2023-08-07 | [
[
"Rivelles",
"Victor O.",
""
]
] | We discuss the long range interactions mediated by continuous spin particles. We start by deriving the propagator for a continuous spin particle using the antifield BRST formalism. Then we couple the continuous spin particle to a conserved current to find the interaction energy due to static disturbances of the vacuum.... |
0809.1650 | Masahito Yamazaki | Masahito Yamazaki | Octonions, G_2 and generalized Lie 3-algebras | 14 pages, no figure, v2:minor changes in the body, and references
added | Phys.Lett.B670:215-219,2008 | 10.1016/j.physletb.2008.11.001 | UT-08-28, IPMU-08-0063 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct an explicit example of a generalized Lie 3-algebra from the
octonions. In combination with the result of arXiv:0807.0808, this gives rise
to a three-dimensional N=2 Chern-Simons-matter theory with exceptional gauge
group G_2 and with global symmetry SU(4)\times U(1). This gives a possible
candidate for t... | [
{
"created": "Wed, 10 Sep 2008 17:08:39 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Sep 2008 06:51:21 GMT",
"version": "v2"
}
] | 2008-12-03 | [
[
"Yamazaki",
"Masahito",
""
]
] | We construct an explicit example of a generalized Lie 3-algebra from the octonions. In combination with the result of arXiv:0807.0808, this gives rise to a three-dimensional N=2 Chern-Simons-matter theory with exceptional gauge group G_2 and with global symmetry SU(4)\times U(1). This gives a possible candidate for the... |
1702.01254 | Matteo Beccaria | Matteo Beccaria, Alberto Fachechi, Guido Macorini | Chiral trace relations in $\Omega$-deformed $\mathcal N=2$ theories | 36 pages. v2 references added | null | 10.1007/JHEP05(2017)023 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider $\mathcal N=2$ $SU(2)$ gauge theories in four dimensions (pure or
mass deformed) and discuss the properties of the simplest chiral observables in
the presence of a generic $\Omega$-deformation. We compute them by equivariant
localization and analyze the structure of the exact instanton corrections to
the ... | [
{
"created": "Sat, 4 Feb 2017 08:46:56 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Mar 2017 16:52:17 GMT",
"version": "v2"
}
] | 2017-05-24 | [
[
"Beccaria",
"Matteo",
""
],
[
"Fachechi",
"Alberto",
""
],
[
"Macorini",
"Guido",
""
]
] | We consider $\mathcal N=2$ $SU(2)$ gauge theories in four dimensions (pure or mass deformed) and discuss the properties of the simplest chiral observables in the presence of a generic $\Omega$-deformation. We compute them by equivariant localization and analyze the structure of the exact instanton corrections to the cl... |
2310.10405 | Pratik Chattopadhyay | Pratik Chattopadhyay | One-loop effective action in chiral Einstein-Cartan gravity | 24 pages | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | In chiral Einstein-Cartan gravity, a new gauge fixing procedure is
implemented recently, leading to a very economical perturbation expansion of
the action. Using this formulation and the relevant gauge-fixing, we develop
the ghost Lagrangian on an arbitrary Einstein background using the BRST
formalism. The novelty is... | [
{
"created": "Mon, 16 Oct 2023 13:50:27 GMT",
"version": "v1"
}
] | 2023-10-17 | [
[
"Chattopadhyay",
"Pratik",
""
]
] | In chiral Einstein-Cartan gravity, a new gauge fixing procedure is implemented recently, leading to a very economical perturbation expansion of the action. Using this formulation and the relevant gauge-fixing, we develop the ghost Lagrangian on an arbitrary Einstein background using the BRST formalism. The novelty is t... |
hep-th/0407157 | George Siopsis | George Siopsis | On quasi-normal modes and the AdS_5/CFT_4 correspondence | v2: 20 pages, added discussion on geometric origin of results,
corrected typos; to appear in Nucl. Phys. B | Nucl.Phys. B715 (2005) 483-498 | 10.1016/j.nuclphysb.2005.03.023 | UTHET-04-0201 | hep-th | null | We discuss the quasi-normal modes of massive scalar perturbations of black
holes in AdS_5 in conjunction with the AdS/CFT correspondence. On the gravity
side, we solve the wave equation and obtain an expression for the asymptotic
form of quasi-normal frequencies. We then show that these expressions agree
with those o... | [
{
"created": "Sun, 18 Jul 2004 16:38:28 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Mar 2005 15:13:39 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Siopsis",
"George",
""
]
] | We discuss the quasi-normal modes of massive scalar perturbations of black holes in AdS_5 in conjunction with the AdS/CFT correspondence. On the gravity side, we solve the wave equation and obtain an expression for the asymptotic form of quasi-normal frequencies. We then show that these expressions agree with those obt... |
2201.11138 | Hong Lu | Zhan-Feng Mai, Run-Qiu Yang and H. L\"u | Extremal Charged Black Holes and Superradiantly Unstable Quasinormal
Modes | 17 pages, 11 graphs grouped into 5 figures, typos corrected, comments
added and refences updated, to appear in EPJC | null | 10.1140/epjc/s10052-022-10490-y | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It was recently shown that the extremal charged black holes in STU
supergravity suffer from superradiant instability owing to the existence of the
unstable (low-frequency) quasibound states associated with a charged massive
scalar field. In this paper, we show numerically that for some charge
configurations, these bl... | [
{
"created": "Wed, 26 Jan 2022 19:00:06 GMT",
"version": "v1"
},
{
"created": "Sun, 26 Jun 2022 12:35:42 GMT",
"version": "v2"
}
] | 2022-07-06 | [
[
"Mai",
"Zhan-Feng",
""
],
[
"Yang",
"Run-Qiu",
""
],
[
"Lü",
"H.",
""
]
] | It was recently shown that the extremal charged black holes in STU supergravity suffer from superradiant instability owing to the existence of the unstable (low-frequency) quasibound states associated with a charged massive scalar field. In this paper, we show numerically that for some charge configurations, these blac... |
hep-th/0301094 | Washington Taylor | Washington Taylor (MIT) | Lectures on D-branes, tachyon condensation, and string field theory | 52 pages, 3 eps figures, Latex; lectures presented at CECS school on
quantum gravity, Valdivia, Chile, January 2002 | null | null | MIT-CTP-3341 | hep-th | null | These lectures provide an introduction to the subject of tachyon condensation
in the open bosonic string. The problem of tachyon condensation is first
described in the context of the low-energy Yang-Mills description of a system
of multiple D-branes, and then using the language of string field theory. An
introduction... | [
{
"created": "Wed, 15 Jan 2003 12:11:20 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Taylor",
"Washington",
"",
"MIT"
]
] | These lectures provide an introduction to the subject of tachyon condensation in the open bosonic string. The problem of tachyon condensation is first described in the context of the low-energy Yang-Mills description of a system of multiple D-branes, and then using the language of string field theory. An introduction i... |
hep-th/0103245 | Adel Khoudeir Maurched | Adel Khoudeir | Non-abelian self-duality from self-interaction | Latex, 7 pages | null | 10.1142/S0217732301005576 | null | hep-th | null | The non-abelian self-dual action in three dimensions is derived using the
self-interaction mechanism.
| [
{
"created": "Thu, 29 Mar 2001 23:25:51 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Khoudeir",
"Adel",
""
]
] | The non-abelian self-dual action in three dimensions is derived using the self-interaction mechanism. |
2008.10407 | Carlos Bercini | Carlos Bercini, Vasco Gon\c{c}alves and Pedro Vieira | Multipoint Bootstrap I: Light-Cone Snowflake OPE and the WL Origin | 8 pages, 4 figures, 1 table and 2 mathematica notebooks. Typos
corrected | Phys. Rev. Lett. 126, 121603 (2021) | 10.1103/PhysRevLett.126.121603 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We initiate an exploration of the conformal bootstrap for $n>4$ point
correlation functions. Here we bootstrap correlation functions of the lightest
scalar gauge invariant operators in planar non-abelian conformal gauge theories
as their locations approach the cusps of a null polygon. For that we consider
consistency... | [
{
"created": "Mon, 24 Aug 2020 13:06:34 GMT",
"version": "v1"
},
{
"created": "Mon, 28 Sep 2020 17:39:32 GMT",
"version": "v2"
},
{
"created": "Thu, 8 Oct 2020 11:35:06 GMT",
"version": "v3"
},
{
"created": "Thu, 11 Mar 2021 14:19:53 GMT",
"version": "v4"
}
] | 2021-03-31 | [
[
"Bercini",
"Carlos",
""
],
[
"Gonçalves",
"Vasco",
""
],
[
"Vieira",
"Pedro",
""
]
] | We initiate an exploration of the conformal bootstrap for $n>4$ point correlation functions. Here we bootstrap correlation functions of the lightest scalar gauge invariant operators in planar non-abelian conformal gauge theories as their locations approach the cusps of a null polygon. For that we consider consistency o... |
1011.2344 | Ruth Britto | Ruth Britto, Edoardo Mirabella | Single Cut Integration | v2: corrected typo in abstract | JHEP 1101:135,2011 | 10.1007/JHEP01(2011)135 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present an analytic technique for evaluating single cuts for one-loop
integrands, where exactly one propagator is taken to be on shell. Our method
extends the double-cut integration formalism of one-loop amplitudes to the
single-cut case. We argue that single cuts give meaningful information about
amplitudes when ... | [
{
"created": "Wed, 10 Nov 2010 11:36:32 GMT",
"version": "v1"
},
{
"created": "Thu, 11 Nov 2010 11:25:07 GMT",
"version": "v2"
}
] | 2011-02-03 | [
[
"Britto",
"Ruth",
""
],
[
"Mirabella",
"Edoardo",
""
]
] | We present an analytic technique for evaluating single cuts for one-loop integrands, where exactly one propagator is taken to be on shell. Our method extends the double-cut integration formalism of one-loop amplitudes to the single-cut case. We argue that single cuts give meaningful information about amplitudes when ta... |
1411.0690 | Leonard Susskind | Leonard Susskind | Entanglement is not Enough | 54 pages, 22 figures | null | null | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This is the written version of a lecture given at KITP in Oct 2014 on Black
Holes and quantum complexity. I've included (in boldface) various questions
that came up during the lecture and discussions the following day, as well as
the quantitative calculations that form the basis of the arguments.
| [
{
"created": "Mon, 3 Nov 2014 21:01:35 GMT",
"version": "v1"
}
] | 2014-11-05 | [
[
"Susskind",
"Leonard",
""
]
] | This is the written version of a lecture given at KITP in Oct 2014 on Black Holes and quantum complexity. I've included (in boldface) various questions that came up during the lecture and discussions the following day, as well as the quantitative calculations that form the basis of the arguments. |
0803.1013 | Zong-Kuan Guo | Zong-Kuan Guo, Nobuyoshi Ohta | Cosmological Evolution of Dirac-Born-Infeld Field | 9 pages, 1 figure, LaTeX2e, references added, accepted for
publication in JCAP | JCAP 0804:035,2008 | 10.1088/1475-7516/2008/04/035 | KU-TP 020 | hep-th astro-ph gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the cosmological evolution of the system of a
Dirac-Born-Infeld field plus a perfect fluid. We analyze the existence and
stability of scaling solutions for the AdS throat and the quadratic potential.
We find that the scaling solutions exist when the equation of state of the
perfect fluid is negative an... | [
{
"created": "Fri, 7 Mar 2008 02:00:15 GMT",
"version": "v1"
},
{
"created": "Tue, 8 Apr 2008 02:27:11 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Guo",
"Zong-Kuan",
""
],
[
"Ohta",
"Nobuyoshi",
""
]
] | We investigate the cosmological evolution of the system of a Dirac-Born-Infeld field plus a perfect fluid. We analyze the existence and stability of scaling solutions for the AdS throat and the quadratic potential. We find that the scaling solutions exist when the equation of state of the perfect fluid is negative and ... |
hep-th/0504151 | Nick Evans | Riccardo Apreda, Johanna Erdmenger, Nick Evans and Zachary Guralnik | Strong coupling effective Higgs potential and a first order thermal
phase transition from AdS/CFT duality | 23 pages, 5 figures | Phys.Rev. D71 (2005) 126002 | 10.1103/PhysRevD.71.126002 | SHEP-05-11, HU-EP-05-15, MPP-2005-21 | hep-th | null | We use AdS/CFT duality to study the thermodynamics of a strongly coupled N=2
supersymmetric large Nc SU(Nc) gauge theory with Nf =2 fundamental
hypermultiplets. At finite temperature T and isospin chemical potential mu, a
potential on the Higgs branch is generated, corresponding to a potential on the
moduli space of ... | [
{
"created": "Tue, 19 Apr 2005 07:34:24 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Apreda",
"Riccardo",
""
],
[
"Erdmenger",
"Johanna",
""
],
[
"Evans",
"Nick",
""
],
[
"Guralnik",
"Zachary",
""
]
] | We use AdS/CFT duality to study the thermodynamics of a strongly coupled N=2 supersymmetric large Nc SU(Nc) gauge theory with Nf =2 fundamental hypermultiplets. At finite temperature T and isospin chemical potential mu, a potential on the Higgs branch is generated, corresponding to a potential on the moduli space of in... |
hep-th/9411150 | Ian McArthur | I.N.McArthur | The Berkovits-Vafa Construction and Nonlinear Realizations | 6 pages | Phys.Lett. B342 (1995) 94-98 | 10.1016/0370-2693(94)01455-L | null | hep-th | null | Berkovits and Vafa recently showed that critical string theories can be
considered as critical superstring theories with a special choice of
background. The embedding of the Virasoro algebra into the super-Virasoro
algebra involved in this construction has been extended to the noncritical case
by Berkovits and Ohta. ... | [
{
"created": "Mon, 21 Nov 1994 06:39:36 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"McArthur",
"I. N.",
""
]
] | Berkovits and Vafa recently showed that critical string theories can be considered as critical superstring theories with a special choice of background. The embedding of the Virasoro algebra into the super-Virasoro algebra involved in this construction has been extended to the noncritical case by Berkovits and Ohta. It... |
1206.6272 | Marcos Marino | Marcos Marino | Lectures on non-perturbative effects in large N gauge theories, matrix
models and strings | 95 pages, many figures; v2: misprints corrected, clarifications added | null | 10.1002/prop.201400005 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In these lectures I present a review of non-perturbative instanton effects in
quantum theories, with a focus on large N gauge theories and matrix models. I
first consider the structure of these effects in the case of ordinary
differential equations, which provide a model for more complicated theories,
and I introduce... | [
{
"created": "Wed, 27 Jun 2012 14:13:06 GMT",
"version": "v1"
},
{
"created": "Fri, 31 Jan 2014 09:34:28 GMT",
"version": "v2"
}
] | 2021-01-13 | [
[
"Marino",
"Marcos",
""
]
] | In these lectures I present a review of non-perturbative instanton effects in quantum theories, with a focus on large N gauge theories and matrix models. I first consider the structure of these effects in the case of ordinary differential equations, which provide a model for more complicated theories, and I introduce i... |
0804.2764 | Sanjaye Ramgoolam | Sanjaye Ramgoolam | Schur-Weyl duality as an instrument of Gauge-String duality | 10 pages,talk given at ``Ten years of AdS/CFT,'' Buenos Aires,
December 19-21, 2007 | AIPConf.Proc.1031:255-265,2008 | 10.1063/1.2972012 | QMUL-PH-08-09 | hep-th math.RT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A class of mathematical dualities have played a central role in mapping
states in gauge theory to states in the spacetime string theory dual. This
includes the classical Schur-Weyl duality between symmetric groups and Unitary
groups, as well as generalisations involving Brauer and Hecke algebras. The
physical string ... | [
{
"created": "Thu, 17 Apr 2008 10:57:48 GMT",
"version": "v1"
},
{
"created": "Tue, 6 May 2008 10:37:37 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Ramgoolam",
"Sanjaye",
""
]
] | A class of mathematical dualities have played a central role in mapping states in gauge theory to states in the spacetime string theory dual. This includes the classical Schur-Weyl duality between symmetric groups and Unitary groups, as well as generalisations involving Brauer and Hecke algebras. The physical string du... |
hep-th/0510079 | Arbab Ibrahim Arbab | Arbab I. Arbab | Cosmological Models in the Generalized Einstein Action | 14 Latex pages, no figures | Abraham Zelamnov Journal, V.1, 3, 2009 | null | null | hep-th astro-ph gr-qc | null | We have studied the evolution of the Universe in the generalized Einstein
action of the form $R+\beta R^2$, where $R$ is the scalar curvature and
$\beta=\rm const.$. We have found exact cosmological solutions that predict the
present cosmic acceleration. These models also allow an inflationary de-Sitter
era occurring... | [
{
"created": "Mon, 10 Oct 2005 18:19:03 GMT",
"version": "v1"
},
{
"created": "Wed, 17 Oct 2007 22:04:33 GMT",
"version": "v2"
}
] | 2008-11-21 | [
[
"Arbab",
"Arbab I.",
""
]
] | We have studied the evolution of the Universe in the generalized Einstein action of the form $R+\beta R^2$, where $R$ is the scalar curvature and $\beta=\rm const.$. We have found exact cosmological solutions that predict the present cosmic acceleration. These models also allow an inflationary de-Sitter era occurring i... |
1502.01428 | Jialin Zhang | Jia-Lin Zhang, Rong-Gen Cai and Hongwei Yu | Phase transition and Thermodynamical geometry of
Reissner-Nordstr\"om-AdS Black Holes in Extended Phase Space | 24pages,12 figures. arXiv admin note: substantial text overlap with
arXiv:1409.5305 | Phys.Rev. D 91, 044028 (2015) | 10.1103/PhysRevD.91.044028 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the thermodynamics and thermodynamic geometry of a five-dimensional
Reissner-Nordstr\"om-AdS black hole in the extended phase space by treating the
cosmological constant as being related to the number of colors in the boundary
gauge theory and its conjugate quantity as the associated chemical potential.
It i... | [
{
"created": "Thu, 5 Feb 2015 04:03:24 GMT",
"version": "v1"
}
] | 2015-06-23 | [
[
"Zhang",
"Jia-Lin",
""
],
[
"Cai",
"Rong-Gen",
""
],
[
"Yu",
"Hongwei",
""
]
] | We study the thermodynamics and thermodynamic geometry of a five-dimensional Reissner-Nordstr\"om-AdS black hole in the extended phase space by treating the cosmological constant as being related to the number of colors in the boundary gauge theory and its conjugate quantity as the associated chemical potential. It is ... |
hep-th/9803258 | Jorge Ananias Neto | Wilson Oliveira and Jorge Ananias Neto | The non-abelian BFFT formalism for the collective coordinates
quantization of the SU(2) Skyrme model | Revised version. To appear in Nucl. Phys. B | Nucl.Phys. B533 (1998) 611-626 | 10.1016/S0550-3213(98)00477-5 | DF/UFJF-98-02 | hep-th | null | The collective coordinates expansion of the Skyrme soliton particle model
gives rise to the second class constraints. We use the non-abelian BFFT
formalism to convert this system into the one with only first class
constraints. Choosing two different structure functions of the non-abelian
algebra, we obtain simplified... | [
{
"created": "Tue, 31 Mar 1998 14:38:54 GMT",
"version": "v1"
},
{
"created": "Tue, 23 Jun 1998 14:11:28 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Oliveira",
"Wilson",
""
],
[
"Neto",
"Jorge Ananias",
""
]
] | The collective coordinates expansion of the Skyrme soliton particle model gives rise to the second class constraints. We use the non-abelian BFFT formalism to convert this system into the one with only first class constraints. Choosing two different structure functions of the non-abelian algebra, we obtain simplified a... |
1012.2000 | Ian Jack | I. Jack and R. Purdy | Renormalisation of the non-anticommutativity parameter at two loops | 16 pages, 4 figures, introduction extended | null | 10.1007/JHEP01(2011)052 | LTH 899 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present evidence that the non-anticommutativity parameter for the N=1/2
supersymmetric SU(N)XU(1) gauge theory is unrenormalised through two loops.
| [
{
"created": "Thu, 9 Dec 2010 13:37:13 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Dec 2010 10:22:24 GMT",
"version": "v2"
}
] | 2015-05-20 | [
[
"Jack",
"I.",
""
],
[
"Purdy",
"R.",
""
]
] | We present evidence that the non-anticommutativity parameter for the N=1/2 supersymmetric SU(N)XU(1) gauge theory is unrenormalised through two loops. |
0903.5088 | Andre Lukas | Lara B. Anderson, James Gray, Andre Lukas, Burt Ovrut | The Edge Of Supersymmetry: Stability Walls in Heterotic Theory | 12 pages, Latex, 2 eps figures. Figure 2 has been replaced in v2.
Minor typos corrected | Phys.Lett.B677:190-194,2009 | 10.1016/j.physletb.2009.05.025 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explicitly describe, in the language of four-dimensional N=1
supersymmetric field theory, what happens when the moduli of a heterotic
Calabi-Yau compactification change so as to make the internal non-Abelian gauge
fields non-supersymmetric. At the edge of the region in Kahler moduli space
where supersymmetry can b... | [
{
"created": "Mon, 30 Mar 2009 11:13:03 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Dec 2009 21:54:52 GMT",
"version": "v2"
}
] | 2009-12-15 | [
[
"Anderson",
"Lara B.",
""
],
[
"Gray",
"James",
""
],
[
"Lukas",
"Andre",
""
],
[
"Ovrut",
"Burt",
""
]
] | We explicitly describe, in the language of four-dimensional N=1 supersymmetric field theory, what happens when the moduli of a heterotic Calabi-Yau compactification change so as to make the internal non-Abelian gauge fields non-supersymmetric. At the edge of the region in Kahler moduli space where supersymmetry can be ... |
hep-th/0111238 | Allan Joseph Medved | A.J.M. Medved (University of Alberta) | dS/CFT Duality on the Brane with a Topological Twist | 24 pages, Latex; references added and Section 5 enhanced | Class.Quant.Grav. 19 (2002) 919-934 | 10.1088/0264-9381/19/5/306 | null | hep-th | null | We consider a brane universe in an asymptotically de Sitter background
spacetime of arbitrary dimensionality. In particular, the bulk spacetime is
described by a ``topological de Sitter'' solution, which has recently been
investigated by Cai, Myung and Zhang. In the current study, we begin by showing
that the brane e... | [
{
"created": "Tue, 27 Nov 2001 20:33:02 GMT",
"version": "v1"
},
{
"created": "Mon, 3 Dec 2001 01:58:06 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Medved",
"A. J. M.",
"",
"University of Alberta"
]
] | We consider a brane universe in an asymptotically de Sitter background spacetime of arbitrary dimensionality. In particular, the bulk spacetime is described by a ``topological de Sitter'' solution, which has recently been investigated by Cai, Myung and Zhang. In the current study, we begin by showing that the brane evo... |
2005.09466 | Enrique Alvarez | Enrique Alvarez | Windows on Quantum Gravity | 73 pages; 7 figures. Lectures on quantum gravity. Small changes;
references added | null | 10.1002/prop.202000080 | IFT-UAM/CSIC-20-58; FTUAM-20-8 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | These are notes for a graduate course in quantum gravity planned at
IFT-UAM/CSIC for the spring term of 2020, but delayed for an indefinite period
of time (although a shortened version was given in the Escuela de Fisica
(Institute of Physics) in the University of Costa Rica.). The aim of the course
was to highlight t... | [
{
"created": "Tue, 19 May 2020 14:10:13 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Sep 2020 10:31:02 GMT",
"version": "v2"
}
] | 2021-02-03 | [
[
"Alvarez",
"Enrique",
""
]
] | These are notes for a graduate course in quantum gravity planned at IFT-UAM/CSIC for the spring term of 2020, but delayed for an indefinite period of time (although a shortened version was given in the Escuela de Fisica (Institute of Physics) in the University of Costa Rica.). The aim of the course was to highlight the... |
hep-th/0312196 | Leonardo Rastelli | Davide Gaiotto and Leonardo Rastelli | A paradigm of open/closed duality: Liouville D-branes and the Kontsevich
model | v2: References added; a new section with generalization to non-zero
bulk cosmological constant; expanded discussion on topological localization;
added some comments | JHEP 0507:053,2005 | 10.1088/1126-6708/2005/07/053 | PUPT-2103 | hep-th | null | We argue that topological matrix models (matrix models of the Kontsevich
type) are examples of exact open/closed duality. The duality works at finite N
and for generic `t Hooft couplings. We consider in detail the paradigm of the
Kontsevich model for two-dimensional topological gravity. We demonstrate that
the Kontse... | [
{
"created": "Wed, 17 Dec 2003 16:53:24 GMT",
"version": "v1"
},
{
"created": "Fri, 16 Jul 2004 00:40:14 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Gaiotto",
"Davide",
""
],
[
"Rastelli",
"Leonardo",
""
]
] | We argue that topological matrix models (matrix models of the Kontsevich type) are examples of exact open/closed duality. The duality works at finite N and for generic `t Hooft couplings. We consider in detail the paradigm of the Kontsevich model for two-dimensional topological gravity. We demonstrate that the Kontsevi... |
2306.10801 | Manish Ramchander | Sitender Pratap Kashyap, Roji Pius, Manish Ramchander | Theory dependence of black hole interior reconstruction and the extended
strong subadditivity | Arguments in the previous version depended crucially on an assumption
in section 4, which may not hold in general. In this version without
resorting to any assumptions, we use the extended strong subadditivity due to
Carlen and Lieb and reach the same conclusion. The title and the entire
presentation of the pap... | null | 10.1007/JHEP10(2023)190 | null | hep-th quant-ph | http://creativecommons.org/licenses/by/4.0/ | An AdS eternal black hole in equilibrium with a finite temperature bath
presents a Hawking-like information paradox due to a continuous exchange of
radiation with the bath. The non-perturbative gravitational effect, the replica
wormhole, cures this paradox by introducing a non-trivial entanglement wedge
for the bath ... | [
{
"created": "Mon, 19 Jun 2023 09:39:34 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Aug 2023 16:51:59 GMT",
"version": "v2"
},
{
"created": "Mon, 28 Aug 2023 07:16:23 GMT",
"version": "v3"
}
] | 2024-08-02 | [
[
"Kashyap",
"Sitender Pratap",
""
],
[
"Pius",
"Roji",
""
],
[
"Ramchander",
"Manish",
""
]
] | An AdS eternal black hole in equilibrium with a finite temperature bath presents a Hawking-like information paradox due to a continuous exchange of radiation with the bath. The non-perturbative gravitational effect, the replica wormhole, cures this paradox by introducing a non-trivial entanglement wedge for the bath af... |
0912.0011 | Anzhong Wang | Jared Greenwald, Antonios Papazoglou, and Anzhong Wang | Black holes and stars in Horava-Lifshitz theory with projectability
condition | The relations between energy-momentum tensors used in HL theory and
GR are considered, and the singular behavior of the trace of extrinsic
curvature is presented. References are updated. Version to appear in Physical
Reviews D. | Phys.Rev.D81:084046,2010 | 10.1103/PhysRevD.81.084046 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We systematically study spherically symmetric static spacetimes filled with a
fluid in the Horava-Lifshitz theory of gravity with the projectability
condition, but without the detailed balance. We establish that when the
spacetime is spatially Ricci flat the unique vacuum solution is the de Sitter
Schwarzshcild solut... | [
{
"created": "Tue, 1 Dec 2009 20:40:11 GMT",
"version": "v1"
},
{
"created": "Wed, 20 Jan 2010 05:06:47 GMT",
"version": "v2"
},
{
"created": "Fri, 9 Apr 2010 18:19:51 GMT",
"version": "v3"
}
] | 2010-05-12 | [
[
"Greenwald",
"Jared",
""
],
[
"Papazoglou",
"Antonios",
""
],
[
"Wang",
"Anzhong",
""
]
] | We systematically study spherically symmetric static spacetimes filled with a fluid in the Horava-Lifshitz theory of gravity with the projectability condition, but without the detailed balance. We establish that when the spacetime is spatially Ricci flat the unique vacuum solution is the de Sitter Schwarzshcild solutio... |
hep-th/9706190 | Patrizia Vitale | G. Bimonte, R. Musto, A. Stern and P. Vitale | 2+1 Einstein Gravity as a Deformed Chern-Simons Theory | Latex file, 26 pages, no figures | Int.J.Mod.Phys. A13 (1998) 4023-4048 | 10.1142/S0217751X98001888 | DSF-29/97, UAHEP-9710 | hep-th gr-qc math.QA q-alg | null | The usual description of 2+1 dimensional Einstein gravity as a Chern-Simons
(CS) theory is extended to a one parameter family of descriptions of 2+1
Einstein gravity. This is done by replacing the Poincare' gauge group symmetry
by a q-deformed Poincare' gauge group symmetry, with the former recovered when
q-> 1. As a... | [
{
"created": "Thu, 26 Jun 1997 14:14:56 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Bimonte",
"G.",
""
],
[
"Musto",
"R.",
""
],
[
"Stern",
"A.",
""
],
[
"Vitale",
"P.",
""
]
] | The usual description of 2+1 dimensional Einstein gravity as a Chern-Simons (CS) theory is extended to a one parameter family of descriptions of 2+1 Einstein gravity. This is done by replacing the Poincare' gauge group symmetry by a q-deformed Poincare' gauge group symmetry, with the former recovered when q-> 1. As a r... |
hep-th/0209099 | Timothy J. Hollowood | Nick Dorey, Timothy J. Hollowood, S. Prem Kumar and Annamaria
Sinkovics | Massive Vacua of N=1* Theory and S-duality from Matrix Models | 9 pages, JHEP.cls | JHEP 0211:040,2002 | 10.1088/1126-6708/2002/11/040 | null | hep-th | null | In this note we show how Dijkgraaf and Vafa's hypothesis relating the exact
superpotential of an N=1 theory to a matrix model can be used to describe all
the massive vacua of the N=1*, or mass deformed N=4, theory including the Higgs
vacuum. The matrix model computation of the superpotential for each massive
vacuum i... | [
{
"created": "Thu, 12 Sep 2002 15:12:27 GMT",
"version": "v1"
}
] | 2011-04-15 | [
[
"Dorey",
"Nick",
""
],
[
"Hollowood",
"Timothy J.",
""
],
[
"Kumar",
"S. Prem",
""
],
[
"Sinkovics",
"Annamaria",
""
]
] | In this note we show how Dijkgraaf and Vafa's hypothesis relating the exact superpotential of an N=1 theory to a matrix model can be used to describe all the massive vacua of the N=1*, or mass deformed N=4, theory including the Higgs vacuum. The matrix model computation of the superpotential for each massive vacuum ind... |
0906.4517 | Aalok Misra | Aalok Misra, Pramod Shukla | Swiss Cheese D3-D7 Soft SUSY Breaking | 1+62 pages, 1 table, LaTeX; minor changes in title and text, to
appear in NPB | null | 10.1016/j.nuclphysb.2009.10.023 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In type IIB large volume compactifications involving orientifolds of the
Swiss-Cheese Calabi-Yau [11169] with a single mobile space-time filling
D3-brane and stacks of D7-branes wrapping the "big" divisor (D_5) and
supporting D7-brane fluxes, (i) using the toric data and GLSM techniques, we
obtain the geometric Kaehl... | [
{
"created": "Wed, 24 Jun 2009 16:33:13 GMT",
"version": "v1"
},
{
"created": "Fri, 26 Jun 2009 17:27:00 GMT",
"version": "v2"
},
{
"created": "Tue, 27 Oct 2009 05:30:11 GMT",
"version": "v3"
}
] | 2015-05-13 | [
[
"Misra",
"Aalok",
""
],
[
"Shukla",
"Pramod",
""
]
] | In type IIB large volume compactifications involving orientifolds of the Swiss-Cheese Calabi-Yau [11169] with a single mobile space-time filling D3-brane and stacks of D7-branes wrapping the "big" divisor (D_5) and supporting D7-brane fluxes, (i) using the toric data and GLSM techniques, we obtain the geometric Kaehler... |
1609.08500 | Hari Kunduri | Sharmila Gunasekaran, Uzair Hussain, Hari K. Kunduri | Soliton mechanics | 18 pages, 3 figures | Phys. Rev. D 94, 124029 (2016) | 10.1103/PhysRevD.94.124029 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The domain of outer communication of five-dimensional asymptotically flat
stationary spacetimes may possess non-trivial 2-cycles (bubbles). Spacetimes
containing such 2-cycles can have non-zero energy, angular momenta, and charge
even in the absence of horizons. A mass variation formula has been established
for space... | [
{
"created": "Tue, 27 Sep 2016 15:38:10 GMT",
"version": "v1"
}
] | 2016-12-28 | [
[
"Gunasekaran",
"Sharmila",
""
],
[
"Hussain",
"Uzair",
""
],
[
"Kunduri",
"Hari K.",
""
]
] | The domain of outer communication of five-dimensional asymptotically flat stationary spacetimes may possess non-trivial 2-cycles (bubbles). Spacetimes containing such 2-cycles can have non-zero energy, angular momenta, and charge even in the absence of horizons. A mass variation formula has been established for spaceti... |
2105.09106 | Yang Zhou | Jinwei Chu, Feiyu Deng, Yang Zhou | Page Curve from Defect Extremal Surface and Island in Higher Dimensions | 45 pages, 18 figures | JHEP 10 (2021) 149 | 10.1007/JHEP10(2021)149 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Defect extremal surface is defined by minimizing the Ryu-Takayanagi surface
corrected by the defect theory, which is useful when the RT surface crosses or
terminates on the defect. Based on the decomposition procedure of a AdS bulk
with a defect brane, proposed in arXiv:2012.07612, we derive Page curve in a
time depe... | [
{
"created": "Wed, 19 May 2021 12:57:52 GMT",
"version": "v1"
}
] | 2021-10-20 | [
[
"Chu",
"Jinwei",
""
],
[
"Deng",
"Feiyu",
""
],
[
"Zhou",
"Yang",
""
]
] | Defect extremal surface is defined by minimizing the Ryu-Takayanagi surface corrected by the defect theory, which is useful when the RT surface crosses or terminates on the defect. Based on the decomposition procedure of a AdS bulk with a defect brane, proposed in arXiv:2012.07612, we derive Page curve in a time depend... |
2109.06184 | Sylvain Carrozza | Sylvain Carrozza and Philipp A. Hoehn | Edge modes as reference frames and boundary actions from post-selection | 76 pages, comments welcome; v4: journal version, accepted in JHEP | J. High Energ. Phys. 2022, 172 (2022) | 10.1007/JHEP02(2022)172 | null | hep-th gr-qc quant-ph | http://creativecommons.org/licenses/by/4.0/ | We introduce a general framework realizing edge modes in (classical) gauge
field theory as dynamical reference frames, an often suggested interpretation
that we make entirely explicit. We focus on a bounded region $M$ with a
co-dimension one time-like boundary $\Gamma$, which we embed in a global
spacetime. Taking as... | [
{
"created": "Mon, 13 Sep 2021 18:00:00 GMT",
"version": "v1"
},
{
"created": "Wed, 15 Sep 2021 09:48:30 GMT",
"version": "v2"
},
{
"created": "Thu, 14 Oct 2021 14:03:12 GMT",
"version": "v3"
},
{
"created": "Thu, 3 Feb 2022 15:36:43 GMT",
"version": "v4"
}
] | 2022-02-24 | [
[
"Carrozza",
"Sylvain",
""
],
[
"Hoehn",
"Philipp A.",
""
]
] | We introduce a general framework realizing edge modes in (classical) gauge field theory as dynamical reference frames, an often suggested interpretation that we make entirely explicit. We focus on a bounded region $M$ with a co-dimension one time-like boundary $\Gamma$, which we embed in a global spacetime. Taking as i... |
hep-th/0105212 | Paul Steinhardt | Justin Khoury, Burt A. Ovrut, Paul J. Steinhardt and Neil Turok | A Brief Comment on "The Pyrotechnic Universe" | 4 pages | null | null | null | hep-th astro-ph hep-ph | null | We respond to the criticisms by Kallosh, Kofman and Linde concerning our
proposal of the ekpyrotic universe scenario. We point out a number of errors in
their considerations and argue that, at this stage, the ekpyrotic model is a
possible alternative to inflationary cosmology as a description of the very
early univer... | [
{
"created": "Tue, 22 May 2001 00:34:33 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Khoury",
"Justin",
""
],
[
"Ovrut",
"Burt A.",
""
],
[
"Steinhardt",
"Paul J.",
""
],
[
"Turok",
"Neil",
""
]
] | We respond to the criticisms by Kallosh, Kofman and Linde concerning our proposal of the ekpyrotic universe scenario. We point out a number of errors in their considerations and argue that, at this stage, the ekpyrotic model is a possible alternative to inflationary cosmology as a description of the very early universe... |
0901.4579 | Juha J\"aykk\"a | Juha J\"aykk\"a | Stability of topological solitons in modified two-component
Ginzburg-Landau model | v4: Fixed some citations and acknowledgements; 6 pages, 4 figures; to
be published in Phys. Rev. D | Phys.Rev.D79:065006,2009 | 10.1103/PhysRevD.79.065006 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the stability of Hopfions embedded in a certain modification
Ginzburg-Landau model of two equally charged condensates. It has been shown by
Ward [Phys. Rev. D66, 041701(R) (2002)] that certain modification of the
ordinary model results in system which supports stable topological solitons
(Hopfions) for some ... | [
{
"created": "Wed, 28 Jan 2009 23:47:38 GMT",
"version": "v1"
},
{
"created": "Mon, 2 Feb 2009 11:11:03 GMT",
"version": "v2"
},
{
"created": "Thu, 12 Feb 2009 15:42:15 GMT",
"version": "v3"
},
{
"created": "Thu, 26 Feb 2009 15:57:00 GMT",
"version": "v4"
}
] | 2009-12-04 | [
[
"Jäykkä",
"Juha",
""
]
] | We study the stability of Hopfions embedded in a certain modification Ginzburg-Landau model of two equally charged condensates. It has been shown by Ward [Phys. Rev. D66, 041701(R) (2002)] that certain modification of the ordinary model results in system which supports stable topological solitons (Hopfions) for some va... |
1811.12375 | Ronnie Rodgers | Ronnie Rodgers | Holographic entanglement entropy from probe M-theory branes | 28 pages, one appendix, 24 PDF files in 8 figures | null | 10.1007/JHEP03(2019)092 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the holographic entanglement entropy contribution from planar
two-dimensional defects in six-dimensional $\mathcal{N}=(2,0)$ superconformal
field theory, holographically dual to probe M2- and M5-branes in $AdS_7 \times
S^4$. In particular, we test the viability of the universal contribution of the
defect t... | [
{
"created": "Thu, 29 Nov 2018 18:36:37 GMT",
"version": "v1"
}
] | 2019-03-27 | [
[
"Rodgers",
"Ronnie",
""
]
] | We compute the holographic entanglement entropy contribution from planar two-dimensional defects in six-dimensional $\mathcal{N}=(2,0)$ superconformal field theory, holographically dual to probe M2- and M5-branes in $AdS_7 \times S^4$. In particular, we test the viability of the universal contribution of the defect to ... |
hep-th/9609113 | Jose M. Figueroa-O'Farrill | JM Figueroa-O'Farrill | A note on the extended superconformal algebras associated with manifolds
of exceptional holonomy | LaTeX 2e (needs elsart.cls + amstex.sty), 11 pages. Added two
references, a footnote, and corrected a typo | Phys.Lett. B392 (1997) 77-84 | 10.1016/S0370-2693(96)01506-7 | QMW-PH-96-25 | hep-th | null | It was observed some time ago by Shatashvili and Vafa that superstring
compactification on manifolds of exceptional holonomy gives rise to
superconformal field theories with extended chiral algebras. In their paper,
free field realisations are given of these extended superconformal algebras
inspired by Joyce's constr... | [
{
"created": "Sat, 14 Sep 1996 15:55:27 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Sep 1996 18:52:38 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Figueroa-O'Farrill",
"JM",
""
]
] | It was observed some time ago by Shatashvili and Vafa that superstring compactification on manifolds of exceptional holonomy gives rise to superconformal field theories with extended chiral algebras. In their paper, free field realisations are given of these extended superconformal algebras inspired by Joyce's construc... |
hep-th/0403032 | A. Tureanu | M. Chaichian and A. Tureanu | Jost-Lehmann-Dyson Representation and Froissart-Martin Bound in Quantum
Field Theory on Noncommutative Space-Time | 28 pages | null | null | null | hep-th | null | In the framework of quantum field theory (QFT) on noncommutative (NC)
space-time with $SO(1,1)\times SO(2)$ symmetry, which is the feature arising
when one has only space-space noncommutativity ($\theta_{0i}=0$), we prove that
the Jost-Lehmann-Dyson representation, based on the causality condition usually
taken in co... | [
{
"created": "Tue, 2 Mar 2004 10:37:54 GMT",
"version": "v1"
},
{
"created": "Fri, 8 Oct 2004 10:13:23 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Chaichian",
"M.",
""
],
[
"Tureanu",
"A.",
""
]
] | In the framework of quantum field theory (QFT) on noncommutative (NC) space-time with $SO(1,1)\times SO(2)$ symmetry, which is the feature arising when one has only space-space noncommutativity ($\theta_{0i}=0$), we prove that the Jost-Lehmann-Dyson representation, based on the causality condition usually taken in conn... |
1705.03091 | Ayush Saurabh | Ayush Saurabh, Tanmay Vachaspati | Monopole-antimonopole Interaction Potential | Published Version. (7 pages, 12 figures, 1 table) | Phys. Rev. D 96, 103536 (2017) | 10.1103/PhysRevD.96.103536 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We numerically study the interactions of twisted monopole-antimonopole pairs
in the 't Hooft-Polyakov model for a range of values of the scalar to vector
mass ratio. We also recover the sphaleron solution at maximum twist discovered
by Taubes, and map out its energy and size as functions of parameters.
| [
{
"created": "Mon, 8 May 2017 21:17:25 GMT",
"version": "v1"
},
{
"created": "Sat, 20 May 2017 01:30:28 GMT",
"version": "v2"
},
{
"created": "Mon, 19 Feb 2018 20:15:01 GMT",
"version": "v3"
}
] | 2018-02-21 | [
[
"Saurabh",
"Ayush",
""
],
[
"Vachaspati",
"Tanmay",
""
]
] | We numerically study the interactions of twisted monopole-antimonopole pairs in the 't Hooft-Polyakov model for a range of values of the scalar to vector mass ratio. We also recover the sphaleron solution at maximum twist discovered by Taubes, and map out its energy and size as functions of parameters. |
hep-th/9909017 | Moshe Rozali | Arvind Rajaraman and Moshe Rozali | D-Branes in Linear Dilaton Backgrounds | 14 pages, Latex. Typos corrected and references added | JHEP 9912 (1999) 005 | 10.1088/1126-6708/1999/12/005 | RUNHETC-99-32 | hep-th | null | We construct a Dirichlet boundary state for linear dilaton backgrounds. The
state is conformally invariant and satisfies Cardy's conditions. We apply this
construction to two dimensional string theory.
| [
{
"created": "Fri, 3 Sep 1999 16:19:31 GMT",
"version": "v1"
},
{
"created": "Tue, 7 Sep 1999 21:55:04 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Rajaraman",
"Arvind",
""
],
[
"Rozali",
"Moshe",
""
]
] | We construct a Dirichlet boundary state for linear dilaton backgrounds. The state is conformally invariant and satisfies Cardy's conditions. We apply this construction to two dimensional string theory. |
1111.5623 | Sera Cremonini | Sera Cremonini, Phillip Szepietowski | Generating Temperature Flow for eta/s with Higher Derivatives: From
Lifshitz to AdS | Plots and references added. Journal version of the paper | null | 10.1007/JHEP02(2012)038 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider charged dilatonic black branes in AdS_5 and examine the effects
of perturbative higher derivative corrections on the ratio of shear viscosity
to entropy density eta/s of the dual plasma. The structure of eta/s is
controlled by the relative hierarchy between the two scales in the plasma, the
temperature an... | [
{
"created": "Wed, 23 Nov 2011 21:04:20 GMT",
"version": "v1"
},
{
"created": "Tue, 6 Dec 2011 20:49:29 GMT",
"version": "v2"
},
{
"created": "Tue, 7 Feb 2012 14:35:48 GMT",
"version": "v3"
}
] | 2015-06-03 | [
[
"Cremonini",
"Sera",
""
],
[
"Szepietowski",
"Phillip",
""
]
] | We consider charged dilatonic black branes in AdS_5 and examine the effects of perturbative higher derivative corrections on the ratio of shear viscosity to entropy density eta/s of the dual plasma. The structure of eta/s is controlled by the relative hierarchy between the two scales in the plasma, the temperature and ... |
1507.02280 | Daniel Are\'an | Daniel Arean, Leopoldo A. Pando Zayas, Ignacio Salazar Landea,
Antonello Scardicchio | The Holographic Disorder-Driven Superconductor-Metal Transition | 7 pages, 8 figures. v2: minor improvements of the Higgs mode and
smeared phase transition discussions. Typos corrected. Published version | Phys. Rev. D 94, 106003 (2016) | 10.1103/PhysRevD.94.106003 | MPP-2015-151, MCTP-15-08 | hep-th cond-mat.str-el cond-mat.supr-con | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We implement the effects of disorder on a holographic superconductor by
introducing a random chemical potential on the boundary. We demonstrate
explicitly that increasing disorder leads to the formation of islands where the
superconducting order is enhanced and subsequently to the transition to a
metal. We study the ... | [
{
"created": "Wed, 8 Jul 2015 20:00:28 GMT",
"version": "v1"
},
{
"created": "Wed, 2 Nov 2016 15:33:48 GMT",
"version": "v2"
}
] | 2016-11-15 | [
[
"Arean",
"Daniel",
""
],
[
"Zayas",
"Leopoldo A. Pando",
""
],
[
"Landea",
"Ignacio Salazar",
""
],
[
"Scardicchio",
"Antonello",
""
]
] | We implement the effects of disorder on a holographic superconductor by introducing a random chemical potential on the boundary. We demonstrate explicitly that increasing disorder leads to the formation of islands where the superconducting order is enhanced and subsequently to the transition to a metal. We study the be... |
hep-th/9407042 | Blau Matthias | Matthias Blau and George Thompson | Equivariant Kaehler Geometry and Localization in the G/G Model | LaTex file, 40 A4 pages, IC/94/108 and ENSLAPP-L-469/94 | Nucl.Phys. B439 (1995) 367-394 | 10.1016/0550-3213(95)00058-Z | null | hep-th | null | We analyze in detail the equivariant supersymmetry of the $G/G$ model. In
spite of the fact that this supersymmetry does not model the infinitesimal
action of the group of gauge transformations, localization can be established
by standard arguments. The theory localizes onto reducible connections and a
careful evalua... | [
{
"created": "Thu, 7 Jul 1994 14:08:41 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Blau",
"Matthias",
""
],
[
"Thompson",
"George",
""
]
] | We analyze in detail the equivariant supersymmetry of the $G/G$ model. In spite of the fact that this supersymmetry does not model the infinitesimal action of the group of gauge transformations, localization can be established by standard arguments. The theory localizes onto reducible connections and a careful evaluati... |
hep-th/0403284 | Sijie Gao | Sijie Gao and Jose' P. S. Lemos | The covariant entropy bound in gravitational collapse | 11 pages, 5 figures, a few minor changes | JHEP 0404 (2004) 017 | 10.1088/1126-6708/2004/04/017 | null | hep-th gr-qc | null | We study the covariant entropy bound in the context of gravitational
collapse. First, we discuss critically the heuristic arguments advanced by
Bousso. Then we solve the problem through an exact model: a Tolman-Bondi dust
shell collapsing into a Schwarzschild black hole. After the collapse, a new
black hole with a la... | [
{
"created": "Tue, 30 Mar 2004 13:37:06 GMT",
"version": "v1"
},
{
"created": "Thu, 15 Apr 2004 14:00:32 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Gao",
"Sijie",
""
],
[
"Lemos",
"Jose' P. S.",
""
]
] | We study the covariant entropy bound in the context of gravitational collapse. First, we discuss critically the heuristic arguments advanced by Bousso. Then we solve the problem through an exact model: a Tolman-Bondi dust shell collapsing into a Schwarzschild black hole. After the collapse, a new black hole with a larg... |
1109.6109 | Ken-Ji Hamada | Ken-ji Hamada | Background Free Quantum Gravity based on Conformal Gravity and Conformal
Field Theory on M^4 | 43 pages, eqs.(3.9) and (6.18) corrected | Phys. Rev. D 85, 024028 (2012) | 10.1103/PhysRevD.85.024028 | KEK-TH-1495 | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study four dimensional quantum gravity formulated as a certain conformal
field theory at the ultraviolet fixed point, whose dynamics is described by the
combined system of Riegert-Wess-Zumino and Weyl actions. Background free nature
comes out as quantum diffeomorphism symmetry by quantizing the conformal factor
of... | [
{
"created": "Wed, 28 Sep 2011 06:40:03 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Feb 2012 06:58:36 GMT",
"version": "v2"
},
{
"created": "Fri, 8 Apr 2016 05:19:12 GMT",
"version": "v3"
}
] | 2016-04-11 | [
[
"Hamada",
"Ken-ji",
""
]
] | We study four dimensional quantum gravity formulated as a certain conformal field theory at the ultraviolet fixed point, whose dynamics is described by the combined system of Riegert-Wess-Zumino and Weyl actions. Background free nature comes out as quantum diffeomorphism symmetry by quantizing the conformal factor of t... |
hep-th/0209028 | John R. Hiller | S.J. Brodsky, J.R. Hiller, G. McCartor | The mass renormalization of nonperturbative light-front Hamiltonian
theory: An illustration using truncated, Pauli-Villars-regulated Yukawa
interactions | Revision includes new title, expanded introduction, and new Figs. 1 &
2 | Ann.Phys.305:266-285,2003 | 10.1016/S0003-4916(03)00063-0 | SLAC-PUB-9482, UMN-D-02-3, SMUHEP/02-01 | hep-th hep-ph | null | We obtain analytic, nonperturbative, approximate solutions of Yukawa theory
in the one-fermion sector using light-front quantization. The theory is
regulated in the ultraviolet by the introduction of heavy Pauli-Villars scalar
and fermion fields, each with negative norm. In order to obtain a directly
soluble problem,... | [
{
"created": "Tue, 3 Sep 2002 22:44:31 GMT",
"version": "v1"
},
{
"created": "Wed, 26 Feb 2003 16:48:50 GMT",
"version": "v2"
}
] | 2015-06-26 | [
[
"Brodsky",
"S. J.",
""
],
[
"Hiller",
"J. R.",
""
],
[
"McCartor",
"G.",
""
]
] | We obtain analytic, nonperturbative, approximate solutions of Yukawa theory in the one-fermion sector using light-front quantization. The theory is regulated in the ultraviolet by the introduction of heavy Pauli-Villars scalar and fermion fields, each with negative norm. In order to obtain a directly soluble problem, f... |
2011.15053 | Patricio Salgado-Rebolledo | Joaquim Gomis, Diego Hidalgo, Patricio Salgado-Rebolledo | Non-relativistic and Carrollian limits of Jackiw-Teitelboim gravity | 44 pages, typos corrected | null | 10.1007/JHEP05(2021)162 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct the non-relativistic and Carrollian versions of
Jackiw-Teitelboim gravity. In the second order formulation, there are no
divergences in the non-relativistic and Carrollian limits. Instead, in the
first order formalism there are divergences that can be avoided by starting
from a relativistic BF theory wit... | [
{
"created": "Mon, 30 Nov 2020 17:51:18 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Dec 2020 12:24:08 GMT",
"version": "v2"
}
] | 2023-01-11 | [
[
"Gomis",
"Joaquim",
""
],
[
"Hidalgo",
"Diego",
""
],
[
"Salgado-Rebolledo",
"Patricio",
""
]
] | We construct the non-relativistic and Carrollian versions of Jackiw-Teitelboim gravity. In the second order formulation, there are no divergences in the non-relativistic and Carrollian limits. Instead, in the first order formalism there are divergences that can be avoided by starting from a relativistic BF theory with ... |
hep-th/0603190 | Sean A. Hartnoll | Sean A. Hartnoll and S. Prem Kumar | Multiply wound Polyakov loops at strong coupling | 1+24 pages, 4 figures, LaTeX, improved discussion of results | Phys.Rev.D74:026001,2006 | 10.1103/PhysRevD.74.026001 | null | hep-th | null | We study the expectation value of a Polyakov-Maldacena loop that wraps the
thermal circle k times in strongly coupled N=4 super Yang-Mills theory. This is
achieved by considering probe D3 and D5 brane embeddings in the dual black hole
geometry. In contrast to multiply wound spatial Wilson loops, nontrivial
dependence... | [
{
"created": "Fri, 24 Mar 2006 14:10:08 GMT",
"version": "v1"
},
{
"created": "Fri, 7 Apr 2006 15:11:33 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Hartnoll",
"Sean A.",
""
],
[
"Kumar",
"S. Prem",
""
]
] | We study the expectation value of a Polyakov-Maldacena loop that wraps the thermal circle k times in strongly coupled N=4 super Yang-Mills theory. This is achieved by considering probe D3 and D5 brane embeddings in the dual black hole geometry. In contrast to multiply wound spatial Wilson loops, nontrivial dependence o... |
hep-th/0610122 | Francesco Toppan | Zhanna Kuznetsova and Francesco Toppan | Superalgebras of (split-)division algebras and the split octonionic
M-theory in (6,5)-signature | 16 pages | null | null | CBPF-NF-014/06 | hep-th math-ph math.MP | null | The connection of (split-)division algebras with Clifford algebras and
supersymmetry is investigated. At first we introduce the class of superalgebras
constructed from any given (split-)division algebra. We further specify which
real Clifford algebras and real fundamental spinors can be reexpressed in terms
of split-... | [
{
"created": "Tue, 10 Oct 2006 23:24:32 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kuznetsova",
"Zhanna",
""
],
[
"Toppan",
"Francesco",
""
]
] | The connection of (split-)division algebras with Clifford algebras and supersymmetry is investigated. At first we introduce the class of superalgebras constructed from any given (split-)division algebra. We further specify which real Clifford algebras and real fundamental spinors can be reexpressed in terms of split-qu... |
hep-th/9612234 | Kenji Hamada | K. Hamada | Vertex Operators for Super Yang-Mills and Multi D-Branes in
Green-Schwarz Superstring | Latex, 16 pages | Nucl.Phys. B497 (1997) 511-524 | 10.1016/S0550-3213(97)00221-6 | KEK-TH-504 | hep-th | null | We study vertex operators for super Yang-Mills and multi D-branes in
covariant form using Green-Schwarz formalism. We introduce the contact terms
naturally and prove space-time supersymmetry and gauge invariance. The
nonlinear realization of broken supersymmetry in the presence of D-branes is
also discussed. The shif... | [
{
"created": "Thu, 26 Dec 1996 07:27:19 GMT",
"version": "v1"
},
{
"created": "Fri, 10 Jan 1997 04:37:35 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Hamada",
"K.",
""
]
] | We study vertex operators for super Yang-Mills and multi D-branes in covariant form using Green-Schwarz formalism. We introduce the contact terms naturally and prove space-time supersymmetry and gauge invariance. The nonlinear realization of broken supersymmetry in the presence of D-branes is also discussed. The shift ... |
0803.2041 | Christoffer Petersson | Riccardo Argurio, Gabriele Ferretti, Christoffer Petersson | Instantons and Toric Quiver Gauge Theories | 42 pages, footnote 2 added, references upgraded | JHEP 0807:123,2008 | 10.1088/1126-6708/2008/07/123 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show how to construct the general action coupling (multi)instantons to
gauge theories arising from branes probing arbitrary toric singularities. We
give a general set of rules for how to construct such an action given the
knowledge of the superpotential for the gauge theory. The main idea is to
obtain the action b... | [
{
"created": "Fri, 14 Mar 2008 09:56:08 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Apr 2008 15:08:21 GMT",
"version": "v2"
}
] | 2009-12-10 | [
[
"Argurio",
"Riccardo",
""
],
[
"Ferretti",
"Gabriele",
""
],
[
"Petersson",
"Christoffer",
""
]
] | We show how to construct the general action coupling (multi)instantons to gauge theories arising from branes probing arbitrary toric singularities. We give a general set of rules for how to construct such an action given the knowledge of the superpotential for the gauge theory. The main idea is to obtain the action by ... |
hep-th/0404022 | Antonio Gonzalez-Arroyo | Antonio Gonzalez-Arroyo and Alberto Ramos | Expansion for the solutions of the Bogomolny equations on the torus | 26 pages, 8 figures, slightly revised version as published in JHEP | JHEP 0407 (2004) 008 | 10.1088/1126-6708/2004/07/008 | FTUAM-04-04; IFT-UAM/CSIC-00-08 | hep-th | null | We show that the solutions of the Bogomolny equations for the Abelian Higgs
model on a two-dimensional torus, can be expanded in powers of a quantity
epsilon measuring the departure of the area from the critical area. This allows
a precise determination of the shape of the solutions for all magnetic fluxes
and arbitr... | [
{
"created": "Fri, 2 Apr 2004 18:58:02 GMT",
"version": "v1"
},
{
"created": "Fri, 30 Jul 2004 10:37:36 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Gonzalez-Arroyo",
"Antonio",
""
],
[
"Ramos",
"Alberto",
""
]
] | We show that the solutions of the Bogomolny equations for the Abelian Higgs model on a two-dimensional torus, can be expanded in powers of a quantity epsilon measuring the departure of the area from the critical area. This allows a precise determination of the shape of the solutions for all magnetic fluxes and arbitrar... |
1612.00810 | Peter Koroteev | Anindya Dey, Amihay Hanany, Peter Koroteev, Noppadol Mekareeya | On Three-Dimensional Quiver Gauge Theories of Type B | 39 pages, 7 figures | null | 10.1007/JHEP09(2017)067 | Imperial/TP/16/AH/06 | hep-th math-ph math.MP math.RT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study three-dimensional supersymmetric quiver gauge theories with a
non-simply laced global symmetry primarily focusing on framed affine $B_{N}$
quiver theories. Using a supersymmetric partition function on a three sphere,
and its transformation under S-duality, we study the three-dimensional ADHM
quiver for $SO(2... | [
{
"created": "Fri, 2 Dec 2016 19:54:13 GMT",
"version": "v1"
}
] | 2017-09-20 | [
[
"Dey",
"Anindya",
""
],
[
"Hanany",
"Amihay",
""
],
[
"Koroteev",
"Peter",
""
],
[
"Mekareeya",
"Noppadol",
""
]
] | We study three-dimensional supersymmetric quiver gauge theories with a non-simply laced global symmetry primarily focusing on framed affine $B_{N}$ quiver theories. Using a supersymmetric partition function on a three sphere, and its transformation under S-duality, we study the three-dimensional ADHM quiver for $SO(2N+... |
2309.07614 | Sunjin Choi | Sunjin Choi, Seunggyu Kim, Jaewon Song | Large $N$ Universality of 4d $\mathcal{N}=1$ Superconformal Index and
AdS Black Holes | 34 pages, 2 figures; v2: reference added, minor correction | null | null | KIAS-P23034 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the large $N$ limit of the matrix models associated with the
superconformal indices of four-dimensional $\mathcal{N}=1$ superconformal field
theories. We find that for a large class of $\mathcal{N}=1$ superconformal
gauge theories, the superconformal indices in the large $N$ limit of such
theories are domina... | [
{
"created": "Thu, 14 Sep 2023 11:24:47 GMT",
"version": "v1"
},
{
"created": "Fri, 2 Feb 2024 01:50:18 GMT",
"version": "v2"
}
] | 2024-02-05 | [
[
"Choi",
"Sunjin",
""
],
[
"Kim",
"Seunggyu",
""
],
[
"Song",
"Jaewon",
""
]
] | We study the large $N$ limit of the matrix models associated with the superconformal indices of four-dimensional $\mathcal{N}=1$ superconformal field theories. We find that for a large class of $\mathcal{N}=1$ superconformal gauge theories, the superconformal indices in the large $N$ limit of such theories are dominate... |
0908.3938 | Dongmin Gang | Dongmin Gang, Jae-Sung Park, Satoshi Yamaguchi | Operator with large spin and spinning D3-brane | 16 pages, 4 figures. v2: typos corrected, references added, series
expansion of anomalous dimension added. v3: a reference added, comment on
calculation in gauge theory | JHEP 0911:024,2009 | 10.1088/1126-6708/2009/11/024 | SNUTP 09-011 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the conformal dimension of an operator with large spin, using a
spinning D3-brane with electric flux in AdS_5 x S^5 instead of spinning
fundamental string. This spinning D3-brane solution seems to correspond to an
operator made by taking trace in a large symmetric representation. The
conformal dimension, ... | [
{
"created": "Thu, 27 Aug 2009 07:57:50 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Sep 2009 02:10:02 GMT",
"version": "v2"
},
{
"created": "Thu, 8 Oct 2009 03:22:33 GMT",
"version": "v3"
}
] | 2009-11-18 | [
[
"Gang",
"Dongmin",
""
],
[
"Park",
"Jae-Sung",
""
],
[
"Yamaguchi",
"Satoshi",
""
]
] | We consider the conformal dimension of an operator with large spin, using a spinning D3-brane with electric flux in AdS_5 x S^5 instead of spinning fundamental string. This spinning D3-brane solution seems to correspond to an operator made by taking trace in a large symmetric representation. The conformal dimension, th... |
1406.0807 | Samir Mathur | Samir D. Mathur | Remnants, Fuzzballs or Wormholes? | 7 pages, 4 figures (Essay awarded an honorable mention in the Gravity
Research Foundation essay competition 2014) | null | 10.1142/S0218271814420243 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The black hole information paradox has caused enormous confusion over four
decades. But in recent years, the theorem of quantum strong-subaddditivity has
sorted out the possible resolutions into three sharp categories: (A) No new
physics at $r\gg l_p$; this necessarily implies remnants/information loss. A
realization... | [
{
"created": "Tue, 3 Jun 2014 18:21:09 GMT",
"version": "v1"
}
] | 2015-06-19 | [
[
"Mathur",
"Samir D.",
""
]
] | The black hole information paradox has caused enormous confusion over four decades. But in recent years, the theorem of quantum strong-subaddditivity has sorted out the possible resolutions into three sharp categories: (A) No new physics at $r\gg l_p$; this necessarily implies remnants/information loss. A realization o... |
hep-th/9811127 | Giovanni Amelino-Camelia | Giovanni Amelino-Camelia and Jean-Pierre Derendinger | On the Relation between Wilson Action and CJT Effective Action | 4 pages, LaTex. To appear in the proceedings of the {6-th
International Conference on Path Integrals from peV to TeV | null | null | NEIP-98-016 | hep-th | null | A relation between Wilson action and the Cornwall-Jackiw-Tomboulis effective
action, which was recently suggested by Periwal, is here derived using
path-integral techniques.
| [
{
"created": "Fri, 13 Nov 1998 15:59:17 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Amelino-Camelia",
"Giovanni",
""
],
[
"Derendinger",
"Jean-Pierre",
""
]
] | A relation between Wilson action and the Cornwall-Jackiw-Tomboulis effective action, which was recently suggested by Periwal, is here derived using path-integral techniques. |
hep-th/0002178 | Theor. Phys. Group | Qiong-gui Lin | Vacuum polarization for neutral particles in 2+1 dimensions | REVTeX, 7 pages, no figure | J.Phys. G26 (2000) L17-L21 | 10.1088/0954-3899/26/2/101 | null | hep-th | null | In 2+1 dimensions there exists a duality between a charged Dirac particle
coupled minimally to a background vector potential and a neutral one coupled
nonminimally to a background electromagnetic field strength. A constant uniform
background electric current induces in the vacuum of the neutral particle a
fermion cur... | [
{
"created": "Tue, 22 Feb 2000 02:36:37 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Lin",
"Qiong-gui",
""
]
] | In 2+1 dimensions there exists a duality between a charged Dirac particle coupled minimally to a background vector potential and a neutral one coupled nonminimally to a background electromagnetic field strength. A constant uniform background electric current induces in the vacuum of the neutral particle a fermion curre... |
1305.2682 | Guo Wuzhong | Wu-zhong Guo, Song He, Jun Tao | Note on Entanglement Temperature for Low Thermal Excited States in
Higher Derivative Gravity | 26 pages, references added, more typos corrected, accepted by JHEP | null | 10.1007/JHEP08(2013)050 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the entanglement temperature of a small scale subsystem in low
excited states by using holographic method. Especially, we study the
entanglement entropy and entanglement temperature in higher derivative
gravities which are considered as low thermal excitation of pure AdS gravity.
We find that the entan... | [
{
"created": "Mon, 13 May 2013 06:52:57 GMT",
"version": "v1"
},
{
"created": "Tue, 25 Jun 2013 12:50:29 GMT",
"version": "v2"
},
{
"created": "Fri, 19 Jul 2013 12:26:02 GMT",
"version": "v3"
}
] | 2015-06-15 | [
[
"Guo",
"Wu-zhong",
""
],
[
"He",
"Song",
""
],
[
"Tao",
"Jun",
""
]
] | We investigate the entanglement temperature of a small scale subsystem in low excited states by using holographic method. Especially, we study the entanglement entropy and entanglement temperature in higher derivative gravities which are considered as low thermal excitation of pure AdS gravity. We find that the entangl... |
2101.02633 | Derek Harland | Derek Harland and Chris Halcrow | Nucleon-nucleon potential from skyrmion dipole interactions | 40 pages, 3 figures. v3 includes an erratum, which corrects some
errors in the original submission | Nucl Phys B967 (2021) 115430 | 10.1016/j.nuclphysb.2021.115430 | null | hep-th nucl-th | http://creativecommons.org/licenses/by-nc-nd/4.0/ | We derive the nucleon-nucleon interaction from the Skyrme model using second
order perturbation theory and the dipole approximation to skyrmion dynamics.
Unlike previous derivations, our derivation accounts for the non-trivial
kinetic and potential parts of the skyrmion-skyrmion interaction lagrangian and
how they co... | [
{
"created": "Thu, 7 Jan 2021 17:06:13 GMT",
"version": "v1"
},
{
"created": "Mon, 24 May 2021 15:38:51 GMT",
"version": "v2"
},
{
"created": "Tue, 9 Aug 2022 16:22:21 GMT",
"version": "v3"
}
] | 2022-08-10 | [
[
"Harland",
"Derek",
""
],
[
"Halcrow",
"Chris",
""
]
] | We derive the nucleon-nucleon interaction from the Skyrme model using second order perturbation theory and the dipole approximation to skyrmion dynamics. Unlike previous derivations, our derivation accounts for the non-trivial kinetic and potential parts of the skyrmion-skyrmion interaction lagrangian and how they coup... |
1309.4523 | Kristan Jensen | Kristan Jensen, Andy O'Bannon | Holography, Entanglement Entropy, and Conformal Field Theories with
Boundaries or Defects | 47 pages plus appendices, 2 figures. arXiv admin note: figure 1 is
taken from arXiv:hep-th/0303249 | Phys. Rev. D 88, 106006 (2013) | 10.1103/PhysRevD.88.106006 | YITP-SB-13-27, DAMTP-2013-54 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study entanglement entropy (EE) in conformal field theories (CFTs) in
Minkowski space with a planar boundary or with a planar defect of any
codimension. In any such boundary CFT (BCFT) or defect CFT (DCFT), we consider
the reduced density matrix and associated EE obtained by tracing over the
degrees of freedom out... | [
{
"created": "Wed, 18 Sep 2013 02:18:28 GMT",
"version": "v1"
}
] | 2013-11-27 | [
[
"Jensen",
"Kristan",
""
],
[
"O'Bannon",
"Andy",
""
]
] | We study entanglement entropy (EE) in conformal field theories (CFTs) in Minkowski space with a planar boundary or with a planar defect of any codimension. In any such boundary CFT (BCFT) or defect CFT (DCFT), we consider the reduced density matrix and associated EE obtained by tracing over the degrees of freedom outsi... |
hep-th/9211045 | null | F.Ferrari | Free and Interacting 2-D Maxwell Field Theory on Conformally Flat Space
Times | 22 pages, LMU-TPW 92-8, (plain TeX) | Class.Quant.Grav.10:1065-1082,1993 | 10.1088/0264-9381/10/6/005 | null | hep-th | null | The free Maxwell field theory is quantized in the Lorentz gauge on a two
dimensional manifold $M$ with conformally flat background metric. It is shown
that in this gauge the theory is equivalent, at least at the classical level,
to a biharmonic version of the bosonic string theory. This equivalence is
exploited in or... | [
{
"created": "Tue, 10 Nov 1992 19:42:22 GMT",
"version": "v1"
}
] | 2010-04-06 | [
[
"Ferrari",
"F.",
""
]
] | The free Maxwell field theory is quantized in the Lorentz gauge on a two dimensional manifold $M$ with conformally flat background metric. It is shown that in this gauge the theory is equivalent, at least at the classical level, to a biharmonic version of the bosonic string theory. This equivalence is exploited in orde... |
1909.00227 | Ant\'on F. Faedo | Anton F. Faedo, David Mateos, Christiana Pantelidou, Javier Tarrio | Spectrum of a Supersymmetric Color Superconductor | 29 pages plus appendices, 8 figures | null | 10.1007/JHEP11(2019)020 | ICCUB-19-011; HIP-2019-27/TH | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We have recently shown that the ground state of ${\cal N} = 4$,
SU($N_{\rm{\tiny c}}$) super Yang--Mills coupled to $N_{\rm{\tiny f}} \ll
N_{\rm{\tiny c}}$ flavors, in the presence of non-zero isospin and R-symmetry
charges, is a supersymmetric, superfluid, color superconductor. The holographic
description consists o... | [
{
"created": "Sat, 31 Aug 2019 15:06:46 GMT",
"version": "v1"
}
] | 2020-01-08 | [
[
"Faedo",
"Anton F.",
""
],
[
"Mateos",
"David",
""
],
[
"Pantelidou",
"Christiana",
""
],
[
"Tarrio",
"Javier",
""
]
] | We have recently shown that the ground state of ${\cal N} = 4$, SU($N_{\rm{\tiny c}}$) super Yang--Mills coupled to $N_{\rm{\tiny f}} \ll N_{\rm{\tiny c}}$ flavors, in the presence of non-zero isospin and R-symmetry charges, is a supersymmetric, superfluid, color superconductor. The holographic description consists of ... |
0908.3713 | Masato Arai | Masato Arai, Sunggeun Lee, Sunyoung Shin | Walls in supersymmetric massive nonlinear sigma model on complex quadric
surface | 42 pages, 30 figures, typos corrected, version to appear in PRD | Phys.Rev.D80:125012,2009 | 10.1103/PhysRevD.80.125012 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Bogomol'nyi-Prasad-Sommerfield (BPS) multiwall solutions are constructed
in a massive Kahler nonlinear sigma model on the complex quadric surface,
Q^N=SO(N+2)/[SO(N)\times SO(2)] in 3-dimensional space-time. The theory has a
non-trivial scalar potential generated by the Scherk-Schwarz dimensional
reduction from t... | [
{
"created": "Wed, 26 Aug 2009 02:09:43 GMT",
"version": "v1"
},
{
"created": "Wed, 28 Oct 2009 12:50:31 GMT",
"version": "v2"
},
{
"created": "Mon, 9 Nov 2009 07:24:47 GMT",
"version": "v3"
}
] | 2009-12-30 | [
[
"Arai",
"Masato",
""
],
[
"Lee",
"Sunggeun",
""
],
[
"Shin",
"Sunyoung",
""
]
] | The Bogomol'nyi-Prasad-Sommerfield (BPS) multiwall solutions are constructed in a massive Kahler nonlinear sigma model on the complex quadric surface, Q^N=SO(N+2)/[SO(N)\times SO(2)] in 3-dimensional space-time. The theory has a non-trivial scalar potential generated by the Scherk-Schwarz dimensional reduction from the... |
2407.01978 | Young-Kwon Han | Young-Kwon Han, Debabrata Ghorai, Taewon Yuk, Sang-Jin Sin | Mean field theory and holographic Kondo lattice | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a non-relativistic field theory model for the Kondo lattice. The
Fierz identity and the mean-field approximation transform our model into an
Anderson-like model that is stabilized by a scalar-type s-d interaction term.
Numerical minimization of the thermodynamic potential shows that the Kondo
condensation fo... | [
{
"created": "Tue, 2 Jul 2024 06:29:11 GMT",
"version": "v1"
}
] | 2024-07-03 | [
[
"Han",
"Young-Kwon",
""
],
[
"Ghorai",
"Debabrata",
""
],
[
"Yuk",
"Taewon",
""
],
[
"Sin",
"Sang-Jin",
""
]
] | We study a non-relativistic field theory model for the Kondo lattice. The Fierz identity and the mean-field approximation transform our model into an Anderson-like model that is stabilized by a scalar-type s-d interaction term. Numerical minimization of the thermodynamic potential shows that the Kondo condensation form... |
1605.04668 | Hongfei Shu | Katsushi Ito and Hongfei Shu | ODE/IM correspondence for modified $B_2^{(1)}$ affine Toda field
equation | 1+21 pages, 2 figures, Typos corrected | null | 10.1016/j.nuclphysb.2017.01.009 | TIT/HEP-654 | hep-th math-ph math.MP | http://creativecommons.org/licenses/by-sa/4.0/ | We study the massive ODE/IM correspondence for modified $B_2^{(1)}$ affine
Toda field equation. Based on the $\psi$-system for the solutions of the
associated linear problem, we obtain the Bethe ansatz equations. We also
discuss the T-Q relations, the T-system and the Y-system, which are shown to be
related to those ... | [
{
"created": "Mon, 16 May 2016 07:15:17 GMT",
"version": "v1"
},
{
"created": "Mon, 21 Aug 2017 04:55:11 GMT",
"version": "v2"
}
] | 2017-08-22 | [
[
"Ito",
"Katsushi",
""
],
[
"Shu",
"Hongfei",
""
]
] | We study the massive ODE/IM correspondence for modified $B_2^{(1)}$ affine Toda field equation. Based on the $\psi$-system for the solutions of the associated linear problem, we obtain the Bethe ansatz equations. We also discuss the T-Q relations, the T-system and the Y-system, which are shown to be related to those of... |
hep-th/0112261 | Pierre Ramond | Pierre Ramond | Algebraic Dreams | 29 pages, Latex. Contribution to Francqui Foundation Meeting in the
honor of Marc Henneaux, October 2001, Brussels | null | null | UFIFT-HEP-01-27 | hep-th | null | Nature's attraction to unique mathematical structures provides powerful hints
for unraveling her mysteries. None is at present as intriguing as
eleven-dimensional M-theory. The search for exceptional structures specific to
eleven dimensions leads us to exceptional groups in the description of
space-time. One specific... | [
{
"created": "Mon, 31 Dec 2001 15:16:02 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Ramond",
"Pierre",
""
]
] | Nature's attraction to unique mathematical structures provides powerful hints for unraveling her mysteries. None is at present as intriguing as eleven-dimensional M-theory. The search for exceptional structures specific to eleven dimensions leads us to exceptional groups in the description of space-time. One specific c... |
hep-th/9512114 | Yee Jack Ng | C.N. Leung, Y.J. Ng, and A.W. Ackley | Chiral Symmetry Breaking by a Magnetic Field in Weak-coupling QED | Latex; 11 pages | null | 10.1103/PhysRevD.54.4181 | IFP-603-UNC, UDHEP-12-95 | hep-th | null | Using the nonperturbative Schwinger-Dyson equation, we show that chiral
symmetry in weak-coupling massless QED is dynamically broken by a constant but
arbitrarily strong external magnetic field.
| [
{
"created": "Fri, 15 Dec 1995 16:34:19 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Leung",
"C. N.",
""
],
[
"Ng",
"Y. J.",
""
],
[
"Ackley",
"A. W.",
""
]
] | Using the nonperturbative Schwinger-Dyson equation, we show that chiral symmetry in weak-coupling massless QED is dynamically broken by a constant but arbitrarily strong external magnetic field. |
hep-th/9912277 | Leonardo Castellani | Leonardo Castellani | On G/H geometry and its use in M-theory compactifications | 12 pages | Annals Phys. 287 (2001) 1-13 | 10.1006/aphy.2000.6097 | DFTT-74/99 | hep-th | null | The Riemannian geometry of coset spaces is reviewed, with emphasis on its
applications to supergravity and M-theory compactifications. Formulae for the
connection and curvature of rescaled coset manifolds are generalized to the
case of nondiagonal Killing metrics.
The example of the N^{010} spaces is discussed in d... | [
{
"created": "Thu, 30 Dec 1999 17:36:34 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Castellani",
"Leonardo",
""
]
] | The Riemannian geometry of coset spaces is reviewed, with emphasis on its applications to supergravity and M-theory compactifications. Formulae for the connection and curvature of rescaled coset manifolds are generalized to the case of nondiagonal Killing metrics. The example of the N^{010} spaces is discussed in detai... |
1106.2435 | Stefano Bellucci | Stefano Bellucci, Sergey Krivonos and Anton Sutulin | CP(n) supersymmetric mechanics in U(n) background gauge fields | 8 pages, LaTeX file, PACS number: 11.30.Pb; footnote added on page 1,
comments concerning brackets in (2.11) added, formula (3.4) is rewritten, and
two new formulas (3.8) and (3.9) have been added | Phys. Rev. D84 (2011) 065033 | 10.1103/PhysRevD.84.065033 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a new N=4 supersymmetric mechanics describing the motion of a
particle over a $CP^n$ manifold in U(n) background gauge fields.
| [
{
"created": "Mon, 13 Jun 2011 13:10:00 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Jun 2011 13:51:03 GMT",
"version": "v2"
},
{
"created": "Wed, 22 Jun 2011 14:08:31 GMT",
"version": "v3"
},
{
"created": "Fri, 9 Sep 2011 15:32:12 GMT",
"version": "v4"
}
] | 2015-05-28 | [
[
"Bellucci",
"Stefano",
""
],
[
"Krivonos",
"Sergey",
""
],
[
"Sutulin",
"Anton",
""
]
] | We construct a new N=4 supersymmetric mechanics describing the motion of a particle over a $CP^n$ manifold in U(n) background gauge fields. |
1609.02550 | Ben Hoare | B. Hoare, A.A. Tseytlin | Homogeneous Yang-Baxter deformations as non-abelian duals of the AdS_5
sigma-model | 28 pages; v2: comments and references added; v3: 29 pages, typos
corrected and reference added | null | 10.1088/1751-8113/49/49/494001 | Imperial-TP-AT-2016-03 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose that the Yang-Baxter deformation of the symmetric space
sigma-model parameterized by an r-matrix solving the homogeneous (classical)
Yang-Baxter equation is equivalent to the non-abelian dual of the undeformed
model with respect to a subgroup determined by the structure of the r-matrix.
We explicitly demon... | [
{
"created": "Thu, 8 Sep 2016 19:52:46 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Sep 2016 19:48:14 GMT",
"version": "v2"
},
{
"created": "Wed, 2 Nov 2016 21:01:01 GMT",
"version": "v3"
}
] | 2016-12-21 | [
[
"Hoare",
"B.",
""
],
[
"Tseytlin",
"A. A.",
""
]
] | We propose that the Yang-Baxter deformation of the symmetric space sigma-model parameterized by an r-matrix solving the homogeneous (classical) Yang-Baxter equation is equivalent to the non-abelian dual of the undeformed model with respect to a subgroup determined by the structure of the r-matrix. We explicitly demonst... |
1511.01875 | George Leontaris | E.G. Floratos, G.K. Leontaris | Discrete Flavour Symmetries from the Heisenberg Group | 16 pages | null | 10.1016/j.physletb.2016.02.007 | null | hep-th hep-ph math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Non-abelian discrete symmetries are of particular importance in model
building. They are mainly invoked to explain the various fermion mass
hierarchies and forbid dangerous superpotential terms. In string models they
are usually associated to the geometry of the compactification manifold and
more particularly to the ... | [
{
"created": "Thu, 5 Nov 2015 19:59:57 GMT",
"version": "v1"
}
] | 2016-03-23 | [
[
"Floratos",
"E. G.",
""
],
[
"Leontaris",
"G. K.",
""
]
] | Non-abelian discrete symmetries are of particular importance in model building. They are mainly invoked to explain the various fermion mass hierarchies and forbid dangerous superpotential terms. In string models they are usually associated to the geometry of the compactification manifold and more particularly to the ma... |
hep-th/9903156 | Martin Aaron Bucher | Jerome Gauntlett, Chris Koehl, David Mateos, Paul Townsend and Marija
Zamaklar | Finite energy Dirac-Born-Infeld monopoles and string junctions | 12 pp. Revtex. Two figs., Minor corrections now included | Phys.Rev.D60:045004,1999 | 10.1103/PhysRevD.60.045004 | DAMTP-1999-38, ECM-UB-99/07, QMW-PH-99-03 | hep-th | null | It is shown that the worldvolume field theory of a single D3-brane in a
supergravity D3-brane background admits finite energy, and non-singular,
abelian monopoles and dyons preserving 1/2 or 1/4 of the ${\cal N}=4$
supersymmetry and saturating a Bogomol'nyi-type bound. The 1/4 supersymmetric
solitons provide a worldv... | [
{
"created": "Wed, 17 Mar 1999 21:37:03 GMT",
"version": "v1"
},
{
"created": "Thu, 8 Apr 1999 14:02:16 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Gauntlett",
"Jerome",
""
],
[
"Koehl",
"Chris",
""
],
[
"Mateos",
"David",
""
],
[
"Townsend",
"Paul",
""
],
[
"Zamaklar",
"Marija",
""
]
] | It is shown that the worldvolume field theory of a single D3-brane in a supergravity D3-brane background admits finite energy, and non-singular, abelian monopoles and dyons preserving 1/2 or 1/4 of the ${\cal N}=4$ supersymmetry and saturating a Bogomol'nyi-type bound. The 1/4 supersymmetric solitons provide a worldvol... |
hep-th/0312316 | Oswaldo Zapata | Oswaldo Zapata | On Hpp-wave/CFT_2 Holography | Talk given at the 'Tenth Marcel Grossmann Meeting', 20-26 July 2003,
CBPF-ICRA, Rio de Janeiro, Brazil. V2: minor changes and notations changed
according to hep-th/0402004 | null | null | null | hep-th | null | We briefly review the AdS3/CFT2 correspondence and the holographic issues
that arise in the Penrose limit. Exploiting current algebra techniques,
developped by D'Appollonio and Kiritsis for the closely related Nappi-Witten
model, we obtain preliminary results for bosonic string amplitudes in the
resulting Hpp-wave ba... | [
{
"created": "Tue, 30 Dec 2003 21:04:22 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Feb 2004 14:48:26 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Zapata",
"Oswaldo",
""
]
] | We briefly review the AdS3/CFT2 correspondence and the holographic issues that arise in the Penrose limit. Exploiting current algebra techniques, developped by D'Appollonio and Kiritsis for the closely related Nappi-Witten model, we obtain preliminary results for bosonic string amplitudes in the resulting Hpp-wave back... |
1510.02582 | Armand Id\'arraga A.Idarraga | J. A. Agudelo, H. I. Arcos, A. Idarraga | Cosmological study of some S-brane solutions in M-theory | 17 pages, 10 figures, 2 appendices | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A cosmological analysis considering the inclusion of dark energy and dark
matter cosmic components in the context of some particular cases for
intersecting S-brane solutions is presented and discussed. Direct solution of
$d$-dim field equations and dimensional reduction processes, are implemented
for the pure dark en... | [
{
"created": "Fri, 9 Oct 2015 07:15:52 GMT",
"version": "v1"
},
{
"created": "Tue, 29 Mar 2016 04:53:33 GMT",
"version": "v2"
}
] | 2016-03-30 | [
[
"Agudelo",
"J. A.",
""
],
[
"Arcos",
"H. I.",
""
],
[
"Idarraga",
"A.",
""
]
] | A cosmological analysis considering the inclusion of dark energy and dark matter cosmic components in the context of some particular cases for intersecting S-brane solutions is presented and discussed. Direct solution of $d$-dim field equations and dimensional reduction processes, are implemented for the pure dark ener... |
hep-th/0206166 | Lubos Motl | Jaume Gomis, Lubos Motl, Andrew Strominger | PP-Wave / CFT_2 Duality | JHEP3 LaTeX, 20 pages; discussion of WZW levels clarified, reference
added | JHEP 0211:016,2002 | 10.1088/1126-6708/2002/11/016 | CALT-68-2394, CIT-USC/02-022, HUTP-02/A026 | hep-th | null | We investigate the pp-wave limit of the AdS_3\times S^3\times K3
compactification of Type IIB string theory from the point of view of the dual
Sym_N(K3) CFT. It is proposed that a fundamental string in this pp-wave
geometry is dual to the c=6 effective string of the Sym_N(K3) CFT, with the
string bits of the latter b... | [
{
"created": "Tue, 18 Jun 2002 18:52:44 GMT",
"version": "v1"
},
{
"created": "Wed, 19 Jun 2002 18:19:28 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Gomis",
"Jaume",
""
],
[
"Motl",
"Lubos",
""
],
[
"Strominger",
"Andrew",
""
]
] | We investigate the pp-wave limit of the AdS_3\times S^3\times K3 compactification of Type IIB string theory from the point of view of the dual Sym_N(K3) CFT. It is proposed that a fundamental string in this pp-wave geometry is dual to the c=6 effective string of the Sym_N(K3) CFT, with the string bits of the latter bei... |
hep-th/9601120 | Madore | J. Madore, J. Mourad, A. Sitarz | Deformations of Differential Calculi | 11 pages of Latex | Mod.Phys.Lett. A12 (1997) 975-986 | 10.1142/S0217732397000996 | null | hep-th | null | It has been suggested that quantum fluctuations of the gravitational field
could give rise in the lowest approximation to an effective noncommutative
version of Kaluza-Klein theory which has as extra hidden structure a
noncommutative geometry. It would seem however from the Standard Model, at
least as far as the weak... | [
{
"created": "Tue, 23 Jan 1996 10:15:07 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Madore",
"J.",
""
],
[
"Mourad",
"J.",
""
],
[
"Sitarz",
"A.",
""
]
] | It has been suggested that quantum fluctuations of the gravitational field could give rise in the lowest approximation to an effective noncommutative version of Kaluza-Klein theory which has as extra hidden structure a noncommutative geometry. It would seem however from the Standard Model, at least as far as the weak i... |
1209.0260 | Kiminad Mamo | Kiminad A. Mamo | Comments on the holographic shear viscosity to entropy density ratio | 9 pages, membrane paradigm derivation of \eta/s used, applications on
M2-branes and M5-branes added, the title is changed | null | null | null | hep-th nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit the membrane paradigm calculations of the holographic shear
viscosity tensor of strongly coupled isotropic plasmas with Einstein gravity
dual by emphasizing the fact which was overlooked in the previous literatures
that the shear viscosity is a fourth-rank tensor. Using the membrane paradigm
we show that d... | [
{
"created": "Mon, 3 Sep 2012 07:44:58 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Sep 2012 02:22:25 GMT",
"version": "v2"
},
{
"created": "Thu, 6 Jun 2013 09:01:40 GMT",
"version": "v3"
}
] | 2013-06-07 | [
[
"Mamo",
"Kiminad A.",
""
]
] | We revisit the membrane paradigm calculations of the holographic shear viscosity tensor of strongly coupled isotropic plasmas with Einstein gravity dual by emphasizing the fact which was overlooked in the previous literatures that the shear viscosity is a fourth-rank tensor. Using the membrane paradigm we show that dep... |
hep-th/9212010 | Yutaka Matsuo | Y. Matsuo | Some Additional Solutions of Conformal Turbulence | 7 pages, UT-620 | Mod.Phys.Lett. A8 (1993) 619-624 | 10.1142/S0217732393000647 | null | hep-th | null | We made a careful study of Polyakov's Diofantian equations for 2D turbulence
and found several additional CFTs which meet his criterion. This fact implies
that we need further conditions for CFT in order to determine the exponent of
the energy spectrum function.
| [
{
"created": "Wed, 2 Dec 1992 00:44:17 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Matsuo",
"Y.",
""
]
] | We made a careful study of Polyakov's Diofantian equations for 2D turbulence and found several additional CFTs which meet his criterion. This fact implies that we need further conditions for CFT in order to determine the exponent of the energy spectrum function. |
hep-th/9501132 | Andrei Johansen | Minos Axenides, Andrei Johansen, Jesper Moller | A ${\bf Z_2}$ Structure in the Configuration Space of Yang-Mills
Theories | 15pp, LaTex. Minor stylistic changes (title, abstract), to appear in
the J. of Math.Physics | J.Math.Phys. 36 (1995) 5284-5296 | 10.1063/1.531262 | HUTP-95/A005, NBI-HE-95-02 | hep-th | null | We argue for the presence of a ${\bf Z}_2$ topological structure in the space
of static gauge-Higgs field configurations of $SU(2n)$ and $SO(2n)$ Yang-Mills
theories. We rigorously prove the existence of a ${\bf Z}_2$ homotopy group of
mappings from the 2-dim. projective sphere ${\bf R}P^2$ into $SU(2n)/{\bf Z}_2$
an... | [
{
"created": "Sun, 29 Jan 1995 20:33:53 GMT",
"version": "v1"
},
{
"created": "Fri, 7 Jul 1995 16:53:41 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Axenides",
"Minos",
""
],
[
"Johansen",
"Andrei",
""
],
[
"Moller",
"Jesper",
""
]
] | We argue for the presence of a ${\bf Z}_2$ topological structure in the space of static gauge-Higgs field configurations of $SU(2n)$ and $SO(2n)$ Yang-Mills theories. We rigorously prove the existence of a ${\bf Z}_2$ homotopy group of mappings from the 2-dim. projective sphere ${\bf R}P^2$ into $SU(2n)/{\bf Z}_2$ and ... |
1704.07208 | Kenta Suzuki | Sumit R. Das, Antal Jevicki, Kenta Suzuki | Three Dimensional View of the SYK/AdS Duality | 19 pages; v2: further clarifications and references added | null | 10.1007/JHEP09(2017)017 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the spectrum of the SYK model can be interpreted as that of a 3D
scalar coupled to gravity. The scalar has a mass which is at the
Breitenholer-Freedman bound of AdS$_2$, and subject to a delta function
potential at the center of the interval along the third direction. This,
through Kaluza-Klein procedure... | [
{
"created": "Mon, 24 Apr 2017 13:28:40 GMT",
"version": "v1"
},
{
"created": "Wed, 17 May 2017 14:50:45 GMT",
"version": "v2"
}
] | 2017-09-20 | [
[
"Das",
"Sumit R.",
""
],
[
"Jevicki",
"Antal",
""
],
[
"Suzuki",
"Kenta",
""
]
] | We show that the spectrum of the SYK model can be interpreted as that of a 3D scalar coupled to gravity. The scalar has a mass which is at the Breitenholer-Freedman bound of AdS$_2$, and subject to a delta function potential at the center of the interval along the third direction. This, through Kaluza-Klein procedure o... |
hep-th/0105289 | Bernard de Wit | B. de Wit, A. Marshakov | Electric-Magnetic Duality and WDVV Equations | Contributions to the proceedings of the workshop `Classical and
Quantum Integrable Systems' Protvino, 2001. To appear in Theor. Math. Physics | Theor.Math.Phys.129:1504-1510,2001; Teor.Mat.Fiz.129:230-238,2001 | 10.1023/A:1012831106575 | ITP-UU-01/20; SPIN-01/13; FIAN/TD-10/01; ITEP/TH-26/01 | hep-th | null | We consider the associativity (or WDVV) equations in the form they appear in
Seiberg-Witten theory and prove that they are covariant under generic
electric-magnetic duality transformations. We discuss the consequences of this
covariance from various perspectives.
| [
{
"created": "Tue, 29 May 2001 14:31:21 GMT",
"version": "v1"
},
{
"created": "Mon, 11 Jun 2001 17:58:41 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"de Wit",
"B.",
""
],
[
"Marshakov",
"A.",
""
]
] | We consider the associativity (or WDVV) equations in the form they appear in Seiberg-Witten theory and prove that they are covariant under generic electric-magnetic duality transformations. We discuss the consequences of this covariance from various perspectives. |
hep-th/0411006 | Jaemo Park | Jaemo Park and Takao Suyama | Type 0A matrix model of black hole, integrability and holography | 23 pages; minor corrections and references added | Phys.Rev. D71 (2005) 086002 | 10.1103/PhysRevD.71.086002 | KIAS-P04042 | hep-th | null | We investigate a deformed matrix model of type 0A theory related to
supersymmetric Witten's black hole in two-dimensions, generalization of bosonic
model suggested by Kazakov et. al. We find a free field realization of the
partition function of the matrix model, which includes Ramond-Ramond
perturbations in the type ... | [
{
"created": "Sat, 30 Oct 2004 07:46:16 GMT",
"version": "v1"
},
{
"created": "Sat, 11 Dec 2004 03:08:37 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Park",
"Jaemo",
""
],
[
"Suyama",
"Takao",
""
]
] | We investigate a deformed matrix model of type 0A theory related to supersymmetric Witten's black hole in two-dimensions, generalization of bosonic model suggested by Kazakov et. al. We find a free field realization of the partition function of the matrix model, which includes Ramond-Ramond perturbations in the type 0A... |
1712.02196 | Timothy Adamo | Tim Adamo | Lectures on twistor theory | 61 pages, 2 figures. v2: some typos corrected and references added | PoS Modave2017 003, 2018 | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Broadly speaking, twistor theory is a framework for encoding physical
information on space-time as geometric data on a complex projective space,
known as a twistor space. The relationship between space-time and twistor space
is non-local and has some surprising consequences, which we explore in these
lectures. Starti... | [
{
"created": "Wed, 6 Dec 2017 14:25:23 GMT",
"version": "v1"
},
{
"created": "Mon, 15 Jan 2018 16:12:41 GMT",
"version": "v2"
}
] | 2018-04-06 | [
[
"Adamo",
"Tim",
""
]
] | Broadly speaking, twistor theory is a framework for encoding physical information on space-time as geometric data on a complex projective space, known as a twistor space. The relationship between space-time and twistor space is non-local and has some surprising consequences, which we explore in these lectures. Starting... |
2005.10759 | Francesco Toppan | N. Aizawa, Z. Kuznetsova and F. Toppan | ${\mathbb Z}_2\times {\mathbb Z}_2$-graded mechanics: the quantization | 30 pages. Final version to appear in Nucl. Phys. B | Nucl. Phys. B 967 (2021) 115426 | 10.1016/j.nuclphysb.2021.115426 | Preprint CBPF-NF-003/20 | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the previous paper arXiv:2003.06470 we introduced the notion of ${\mathbb
Z}_2\times{\mathbb Z}_2$-graded classical mechanics and presented a general
framework to construct, in the Lagrangian setting, the worldline sigma models
invariant under a ${\mathbb Z}_2\times{\mathbb Z}_2$-graded superalgebra. In
this work ... | [
{
"created": "Thu, 21 May 2020 16:23:46 GMT",
"version": "v1"
},
{
"created": "Tue, 27 Apr 2021 18:19:49 GMT",
"version": "v2"
}
] | 2021-05-03 | [
[
"Aizawa",
"N.",
""
],
[
"Kuznetsova",
"Z.",
""
],
[
"Toppan",
"F.",
""
]
] | In the previous paper arXiv:2003.06470 we introduced the notion of ${\mathbb Z}_2\times{\mathbb Z}_2$-graded classical mechanics and presented a general framework to construct, in the Lagrangian setting, the worldline sigma models invariant under a ${\mathbb Z}_2\times{\mathbb Z}_2$-graded superalgebra. In this work we... |
hep-th/0502139 | Anatoly Shabad | A.E.Shabad | Black-hole concept of a point-like nucleus with supercritical charge | 22 pages, 5 figures, LATEX requires IOPART | J.Phys.A38:7419,2005 | 10.1088/0305-4470/38/33/014 | null | hep-th hep-ph quant-ph | null | The Dirac equation for an electron in the central Coulomb field of a
point-like nucleus with the charge greater than 137 is considered. This
singular problem, to which the fall-down onto the centre is inherent, is
addressed using a new approach, based on a black-hole concept of the singular
centre and capable of prod... | [
{
"created": "Tue, 15 Feb 2005 17:36:36 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Shabad",
"A. E.",
""
]
] | The Dirac equation for an electron in the central Coulomb field of a point-like nucleus with the charge greater than 137 is considered. This singular problem, to which the fall-down onto the centre is inherent, is addressed using a new approach, based on a black-hole concept of the singular centre and capable of produc... |
2210.10167 | Nobuyuki Matsumoto | Yu Hamada, Nobuyuki Matsumoto | Energy of boundary of spacetime | 10 pages, 1 figure; v2: arguments clarified, references added; to
appear in PTEP | null | null | KEK-TH-2463, RBRC-1339 | hep-th gr-qc hep-ph | http://creativecommons.org/licenses/by/4.0/ | We consider how the energy can be stored in the boundary of spacetime, in
particular in a spherical bubble that can be made by a quantum gravitational
process. Our calculation is performed within the framework of classical
Einstein gravity by identifying the Gibbons-Hawking-York term as the membrane
action. We show t... | [
{
"created": "Tue, 18 Oct 2022 21:14:50 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Feb 2023 22:17:34 GMT",
"version": "v2"
}
] | 2023-02-23 | [
[
"Hamada",
"Yu",
""
],
[
"Matsumoto",
"Nobuyuki",
""
]
] | We consider how the energy can be stored in the boundary of spacetime, in particular in a spherical bubble that can be made by a quantum gravitational process. Our calculation is performed within the framework of classical Einstein gravity by identifying the Gibbons-Hawking-York term as the membrane action. We show tha... |
1707.05796 | Leo Rodriguez | Leo Rodriguez and Shanshan Rodriguez | On the Near Horizon Canonical Quantum Microstates from $AdS_2/CFT_1$ and
Conformal Weyl Gravity | 18 pages, no figures. Accepted version contributed to mdpi's Universe
collection on open questions in black hole physics | Universe 2017, 3, 56 | 10.3390/universe3030056 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the full asymptotic symmetry group of black holes belonging to the
same equivalence class of solutions within the Conformal Weyl Gravity
formalism. We do this within an $AdS_2/CFT_1$ correspondence and by performing
a Robinson-Wilczek two dimensional reduction, thus enabling the construction of
an effectiv... | [
{
"created": "Tue, 18 Jul 2017 18:04:23 GMT",
"version": "v1"
}
] | 2017-07-20 | [
[
"Rodriguez",
"Leo",
""
],
[
"Rodriguez",
"Shanshan",
""
]
] | We compute the full asymptotic symmetry group of black holes belonging to the same equivalence class of solutions within the Conformal Weyl Gravity formalism. We do this within an $AdS_2/CFT_1$ correspondence and by performing a Robinson-Wilczek two dimensional reduction, thus enabling the construction of an effective ... |
2201.03595 | Djamal Dou | A. Allouche and D. Dou | Euclidean Time Approach to Entanglement Entropy on Lattices and Fuzzy
Spaces | Minor corrections, in particular fixing the order of the tensor (
Kronecker) product of the matrices | null | 10.1007/JHEP04(2022)051 | null | hep-th cond-mat.stat-mech gr-qc hep-lat quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In a recent letter, we developed a novel Euclidean time approach to compute
R\'{e}nyi entanglement entropy on lattices and fuzzy spaces based on Green's
function. The present work is devoted in part to the explicit proof of the
Green's matrix function formula which was quoted and used in the previous
letter, and on t... | [
{
"created": "Mon, 10 Jan 2022 19:03:06 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Mar 2022 06:28:27 GMT",
"version": "v2"
},
{
"created": "Tue, 18 Jul 2023 10:27:53 GMT",
"version": "v3"
}
] | 2023-07-19 | [
[
"Allouche",
"A.",
""
],
[
"Dou",
"D.",
""
]
] | In a recent letter, we developed a novel Euclidean time approach to compute R\'{e}nyi entanglement entropy on lattices and fuzzy spaces based on Green's function. The present work is devoted in part to the explicit proof of the Green's matrix function formula which was quoted and used in the previous letter, and on the... |
0710.0962 | Ralf Hofmann | Ralf Hofmann | Yang-Mills thermodynamics | v3: 39 pages, 6 figures, slight modification of introduction,
information added to Secs. 3.1. and 3.3 | null | null | KA-TP-19-2007 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a quantitative analysis of Yang-Mills thermodynamics in 4D flat
spacetime. The focus is on the gauge group SU(2). Results for SU(3) are
mentioned in passing. Although all essential arguments and results were
reported elsewhere we summarize them here in a concise way and offer a number
of refinements and so... | [
{
"created": "Thu, 4 Oct 2007 09:31:00 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Dec 2007 14:17:51 GMT",
"version": "v2"
},
{
"created": "Thu, 5 Nov 2009 09:27:05 GMT",
"version": "v3"
}
] | 2009-11-05 | [
[
"Hofmann",
"Ralf",
""
]
] | We present a quantitative analysis of Yang-Mills thermodynamics in 4D flat spacetime. The focus is on the gauge group SU(2). Results for SU(3) are mentioned in passing. Although all essential arguments and results were reported elsewhere we summarize them here in a concise way and offer a number of refinements and some... |
0912.0460 | Kim Laine | Kim Laine | Geometric and topological aspects of Type IIB D-branes | 135 pages, Master's thesis (advisor Jouko Mickelsson), University of
Helsinki | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In string theory D-branes can be classified by the RR-charge they carry. In
the simplest case the quantized RR-charge takes values in K-theory of the
spacetime manifold. However, if the D-brane worldvolume is not spin^c or if
there is a background B-field present, the Freed-Witten anomaly cancellation
condition requi... | [
{
"created": "Wed, 2 Dec 2009 19:55:04 GMT",
"version": "v1"
}
] | 2009-12-03 | [
[
"Laine",
"Kim",
""
]
] | In string theory D-branes can be classified by the RR-charge they carry. In the simplest case the quantized RR-charge takes values in K-theory of the spacetime manifold. However, if the D-brane worldvolume is not spin^c or if there is a background B-field present, the Freed-Witten anomaly cancellation condition require... |
2306.03780 | Wladyslaw Wachowski | A. O. Barvinsky and W. Wachowski | Notes on conformal anomaly, nonlocal effective action and the
metamorphosis of the running scale | Comments on the minimal form of the conformal Wess-Zumino action and
a-theorem are added along with the additional new reference | Phys. Rev. D 108, 045014 (2023) | 10.1103/PhysRevD.108.045014 | null | hep-th gr-qc | http://creativecommons.org/publicdomain/zero/1.0/ | We discuss the structure of nonlocal effective action generating the
conformal anomaly in classically Weyl invariant theories in curved spacetime.
By the procedure of conformal gauge fixing, selecting the metric representative
on a conformal group orbit, we split the renormalized effective action into
anomalous and W... | [
{
"created": "Tue, 6 Jun 2023 15:34:50 GMT",
"version": "v1"
},
{
"created": "Wed, 7 Jun 2023 11:23:15 GMT",
"version": "v2"
},
{
"created": "Fri, 21 Jul 2023 14:09:03 GMT",
"version": "v3"
}
] | 2023-11-16 | [
[
"Barvinsky",
"A. O.",
""
],
[
"Wachowski",
"W.",
""
]
] | We discuss the structure of nonlocal effective action generating the conformal anomaly in classically Weyl invariant theories in curved spacetime. By the procedure of conformal gauge fixing, selecting the metric representative on a conformal group orbit, we split the renormalized effective action into anomalous and Wey... |
hep-th/0211182 | Shamit Kachru | Shamit Kachru, Michael B. Schulz, Prasanta K. Tripathy and Sandip P.
Trivedi | New Supersymmetric String Compactifications | 43 pages, harvmac big | JHEP 0303:061,2003 | 10.1088/1126-6708/2003/03/061 | CALT-68-2408, SLAC-PUB-9542, SU-ITP-02/38, TIFR/TH/02-32 | hep-th | null | We describe a new class of supersymmetric string compactifications to 4d
Minkowski space. These solutions involve type II strings propagating on
(orientifolds of) non Calabi-Yau spaces in the presence of background NS and RR
fluxes. The simplest examples have descriptions as cosets, generalizing the
three-dimensional... | [
{
"created": "Tue, 19 Nov 2002 19:40:20 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Kachru",
"Shamit",
""
],
[
"Schulz",
"Michael B.",
""
],
[
"Tripathy",
"Prasanta K.",
""
],
[
"Trivedi",
"Sandip P.",
""
]
] | We describe a new class of supersymmetric string compactifications to 4d Minkowski space. These solutions involve type II strings propagating on (orientifolds of) non Calabi-Yau spaces in the presence of background NS and RR fluxes. The simplest examples have descriptions as cosets, generalizing the three-dimensional n... |
0910.0326 | Kiyoshi Kamimura | Joaquim Gomis, Kiyoshi Kamimura and Jerzy Lukierski | Deformed Maxwell Algebras and their Realizations | 10 pages, Talk based on [1] in the XXV-th Max Born Symposium "Planck
Scale", held in Wroclaw 29.06-3.07.2009 | null | 10.1063/1.3284373 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study all possible deformations of the Maxwell algebra. In D=d+1\neq 3
dimensions there is only one-parameter deformation. The deformed algebra is
isomorphic to so(d+1,1)\oplus so(d,1) or to so(d,2)\oplus so(d,1) depending on
the signs of the deformation parameter. We construct in the dS (AdS) space a
model of mas... | [
{
"created": "Fri, 2 Oct 2009 05:10:34 GMT",
"version": "v1"
}
] | 2015-05-14 | [
[
"Gomis",
"Joaquim",
""
],
[
"Kamimura",
"Kiyoshi",
""
],
[
"Lukierski",
"Jerzy",
""
]
] | We study all possible deformations of the Maxwell algebra. In D=d+1\neq 3 dimensions there is only one-parameter deformation. The deformed algebra is isomorphic to so(d+1,1)\oplus so(d,1) or to so(d,2)\oplus so(d,1) depending on the signs of the deformation parameter. We construct in the dS (AdS) space a model of massi... |
hep-th/0307032 | John H. Schwarz | Curtis G. Callan, Jr., Hok Kong Lee, Tristan McLoughlin, John H.
Schwarz, Ian Swanson, and Xinkai Wu | Quantizing String Theory in AdS_5 X S^5: Beyond the pp-Wave | 39 pages; substantial improvements | Nucl.Phys.B673:3-40,2003 | 10.1016/j.nuclphysb.2003.09.008 | PUPT-2089, CALT-68-2426 | hep-th | null | In a certain kinematic limit, where the effects of spacetime curvature (and
other background fields) greatly simplify, the light-cone gauge world-sheet
action for a type IIB superstring on AdS_5 x S^5 reduces to that of a free
field theory. It has been conjectured by Berenstein, Maldacena, and Nastase
that the energy... | [
{
"created": "Wed, 2 Jul 2003 23:37:35 GMT",
"version": "v1"
},
{
"created": "Fri, 11 Jul 2003 19:51:03 GMT",
"version": "v2"
},
{
"created": "Mon, 4 Aug 2003 20:53:23 GMT",
"version": "v3"
}
] | 2012-08-27 | [
[
"Callan,",
"Curtis G.",
"Jr."
],
[
"Lee",
"Hok Kong",
""
],
[
"McLoughlin",
"Tristan",
""
],
[
"Schwarz",
"John H.",
""
],
[
"Swanson",
"Ian",
""
],
[
"Wu",
"Xinkai",
""
]
] | In a certain kinematic limit, where the effects of spacetime curvature (and other background fields) greatly simplify, the light-cone gauge world-sheet action for a type IIB superstring on AdS_5 x S^5 reduces to that of a free field theory. It has been conjectured by Berenstein, Maldacena, and Nastase that the energy s... |
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