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
values | orig_abstract stringlengths 21 2.11k | versions listlengths 1 26 | update_date stringlengths 10 10 | authors_parsed listlengths 1 38 | abstract stringlengths 18 2.11k |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0810.2173 | Andreas W. Aste | Andreas Aste | Finite field theories and causality | 9 pages, LATEX, style file included, 2 figures. Presented at Light
Cone 2008 (LC2008): Relativistic Nuclear and Particle Physics, Mulhouse,
France, July 7-11, 2008 | PoS LC2008:001,2008 | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A condensed introduction to the basic concepts of causal perturbation theory
is given. Causal perturbation theory is a mathematically rigorous approach to
renormalization theory, which makes it possible to put the theoretical setup of
perturbative quantum field theory on a sound mathematical basis by avoiding
infinit... | [
{
"created": "Mon, 13 Oct 2008 08:50:04 GMT",
"version": "v1"
}
] | 2009-02-19 | [
[
"Aste",
"Andreas",
""
]
] | A condensed introduction to the basic concepts of causal perturbation theory is given. Causal perturbation theory is a mathematically rigorous approach to renormalization theory, which makes it possible to put the theoretical setup of perturbative quantum field theory on a sound mathematical basis by avoiding infinitie... |
1007.4592 | Ioannis Papadimitriou | Ioannis Papadimitriou | Holographic renormalization as a canonical transformation | 37 pages; v2 minor corrections in section 2, 2 references and a
footnote on Palatini gravity added. Version to appear in JHEP | JHEP 1011:014,2010 | 10.1007/JHEP11(2010)014 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The gauge/string dualities have drawn attention to a class of variational
problems on a boundary at infinity, which are not well defined unless a certain
boundary term is added to the classical action. In the context of supergravity
in asymptotically AdS spaces these problems are systematically addressed by the
metho... | [
{
"created": "Mon, 26 Jul 2010 23:31:58 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Oct 2010 09:37:28 GMT",
"version": "v2"
}
] | 2011-03-17 | [
[
"Papadimitriou",
"Ioannis",
""
]
] | The gauge/string dualities have drawn attention to a class of variational problems on a boundary at infinity, which are not well defined unless a certain boundary term is added to the classical action. In the context of supergravity in asymptotically AdS spaces these problems are systematically addressed by the method ... |
hep-th/9608170 | Arundhati Dasgupta | Arundhati Dasgupta, Parthasarathi Majumdar | Fermions in Black Hole Space-Time: Hawking Radiation and Back Reaction | 16 pages, REVTEX | Phys.Rev. D56 (1997) 4962-4967 | 10.1103/PhysRevD.56.4962 | IMSc-96/16 | hep-th gr-qc | null | The leading order correction to the metric of a Schwarzschild black hole, due
to the backreaction of infalling fermionic matter fields, is shown to produce a
shift of the event horizon such that particles that would constitute Hawking
radiation at late retarded times are now trapped. Fermionic field operators
associa... | [
{
"created": "Mon, 26 Aug 1996 12:07:18 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Dasgupta",
"Arundhati",
""
],
[
"Majumdar",
"Parthasarathi",
""
]
] | The leading order correction to the metric of a Schwarzschild black hole, due to the backreaction of infalling fermionic matter fields, is shown to produce a shift of the event horizon such that particles that would constitute Hawking radiation at late retarded times are now trapped. Fermionic field operators associate... |
hep-th/9205094 | James T. Liu | L. Dolan and James T. Liu | Running Gauge Couplings and Thresholds in the Type II Superstring | 12 pages, IFP-432-UNC | Nucl.Phys.B387:86-96,1992 | 10.1016/0550-3213(92)90047-F | null | hep-th | null | A distinctive feature of string unification is the possibility of unification
by a non-simply-laced group. This occurs most naturally in four dimensional
type~II string models where the gauge symmetry is realized by Kac-Moody
algebras at different levels. We investigate the running coupling constants and
the one-loop... | [
{
"created": "Tue, 26 May 1992 15:54:56 GMT",
"version": "v1"
}
] | 2010-11-15 | [
[
"Dolan",
"L.",
""
],
[
"Liu",
"James T.",
""
]
] | A distinctive feature of string unification is the possibility of unification by a non-simply-laced group. This occurs most naturally in four dimensional type~II string models where the gauge symmetry is realized by Kac-Moody algebras at different levels. We investigate the running coupling constants and the one-loop t... |
1301.0229 | Horatiu Stefan Nastase | Jeff Murugan and Horatiu Nastase | On abelianizations of the ABJM model and applications to condensed
matter | 25 pages; reference and footnote added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In applications of AdS/CFT to condensed matter systems in 2+1 dimensions, the
ABJM model is often used, however the condensed matter models are usually
abelian and contain charged fields. We show that a naive reduction of the ABJM
model to N=1 does not have the desired features, but we can find an abelian
reduction t... | [
{
"created": "Wed, 2 Jan 2013 13:30:45 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Apr 2013 13:47:20 GMT",
"version": "v2"
}
] | 2013-04-05 | [
[
"Murugan",
"Jeff",
""
],
[
"Nastase",
"Horatiu",
""
]
] | In applications of AdS/CFT to condensed matter systems in 2+1 dimensions, the ABJM model is often used, however the condensed matter models are usually abelian and contain charged fields. We show that a naive reduction of the ABJM model to N=1 does not have the desired features, but we can find an abelian reduction tha... |
1701.07817 | Paolo Glorioso | Paolo Glorioso, Michael Crossley and Hong Liu | Effective field theory for dissipative fluids (II): classical limit,
dynamical KMS symmetry and entropy current | 49+8 pages, 1 figure. v2: references added, minor clarifications | null | 10.1007/JHEP09(2017)096 | MIT-CTP/4860, EFI/17-2 | hep-th cond-mat.stat-mech gr-qc hep-ph math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we further develop the fluctuating hydrodynamics proposed in
arXiv:1511.03646 in a number of ways. We first work out in detail the classical
limit of the hydrodynamical action, which exhibits many simplifications. In
particular, this enables a transparent formulation of the action in physical
spacetime ... | [
{
"created": "Thu, 26 Jan 2017 18:52:23 GMT",
"version": "v1"
},
{
"created": "Fri, 24 Feb 2017 02:23:40 GMT",
"version": "v2"
}
] | 2017-10-25 | [
[
"Glorioso",
"Paolo",
""
],
[
"Crossley",
"Michael",
""
],
[
"Liu",
"Hong",
""
]
] | In this paper we further develop the fluctuating hydrodynamics proposed in arXiv:1511.03646 in a number of ways. We first work out in detail the classical limit of the hydrodynamical action, which exhibits many simplifications. In particular, this enables a transparent formulation of the action in physical spacetime in... |
1602.07712 | Christopher Pope | Hai-Shan Liu, H. Lu and C.N. Pope | Magnetically-Charged Black Branes and Viscosity/Entropy Ratios | References added. 21 pages | null | 10.1007/JHEP12(2016)097 | MI-TH-1610 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider asymptotically-AdS $n$-dimensional black brane solutions in a
theory of gravity coupled to a set of $N$ $p$-form field strengths, in which
the field strengths carry magnetic charges. For appropriately chosen charges,
the metrics are isotropic in the $(n-2)$ transverse directions. However, in
general the f... | [
{
"created": "Wed, 24 Feb 2016 21:10:54 GMT",
"version": "v1"
},
{
"created": "Fri, 1 Apr 2016 19:21:43 GMT",
"version": "v2"
}
] | 2017-02-01 | [
[
"Liu",
"Hai-Shan",
""
],
[
"Lu",
"H.",
""
],
[
"Pope",
"C. N.",
""
]
] | We consider asymptotically-AdS $n$-dimensional black brane solutions in a theory of gravity coupled to a set of $N$ $p$-form field strengths, in which the field strengths carry magnetic charges. For appropriately chosen charges, the metrics are isotropic in the $(n-2)$ transverse directions. However, in general the fie... |
hep-th/9808162 | Emery Sokatchev | P.S. Howe, E. Sokatchev and P.C. West | 3-Point Functions in N=4 Yang-Mills | This file requires the feynman.tex macro Some references are added | Phys.Lett. B444 (1998) 341-351 | 10.1016/S0370-2693(98)01431-2 | KCL-TH-98-35, LAPTH-696-98 | hep-th | null | Three-point functions of analytic (chiral primary) operators in N=4
Yang-Mills theory in four dimensions are calculated using the harmonic
superspace formulation of this theory. In the case of the energy-momentum
tensor multiplet anomaly considerations determine the coefficient. Analyticity
in N=2 harmonic superspace... | [
{
"created": "Wed, 26 Aug 1998 14:49:37 GMT",
"version": "v1"
},
{
"created": "Sat, 12 Sep 1998 15:40:22 GMT",
"version": "v2"
},
{
"created": "Thu, 14 Dec 2000 10:06:41 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Howe",
"P. S.",
""
],
[
"Sokatchev",
"E.",
""
],
[
"West",
"P. C.",
""
]
] | Three-point functions of analytic (chiral primary) operators in N=4 Yang-Mills theory in four dimensions are calculated using the harmonic superspace formulation of this theory. In the case of the energy-momentum tensor multiplet anomaly considerations determine the coefficient. Analyticity in N=2 harmonic superspace i... |
1301.5326 | Carlos Naya | C. Adam, C. Naya, J. Sanchez-Guillen, A. Wereszczynski | Nonlinear field theory with topological solitons: Skyrme models | 13 pages, 5 figures; Proceedings of the Barcelona Postgrad Encounters
on Fundamental Physics | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this talk, we give new insight into one of the best-known nonlinear field
theories, the Skyrme model. We present some exact relevant solutions coming
from different new versions (gauged BPS baby as well as vector BPS Skyrme
models) giving rise to topological solitons, and highlighting the BPS character
of the theo... | [
{
"created": "Tue, 22 Jan 2013 21:03:36 GMT",
"version": "v1"
}
] | 2013-01-24 | [
[
"Adam",
"C.",
""
],
[
"Naya",
"C.",
""
],
[
"Sanchez-Guillen",
"J.",
""
],
[
"Wereszczynski",
"A.",
""
]
] | In this talk, we give new insight into one of the best-known nonlinear field theories, the Skyrme model. We present some exact relevant solutions coming from different new versions (gauged BPS baby as well as vector BPS Skyrme models) giving rise to topological solitons, and highlighting the BPS character of the theory... |
1507.06670 | Oleg Lunin | Oleg Lunin | Bubbling geometries for AdS_2 x S^2 | 67 pages. V2: references added | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct BPS geometries describing normalizable excitations of AdS_2 x
S^2. All regular horizon-free solutions are parameterized by two harmonic
functions in R^3 with sources along closed curves. This local structure is
reminiscent of the "bubbling solutions" for the other AdS cases, however, due
to peculiar asym... | [
{
"created": "Thu, 23 Jul 2015 20:24:30 GMT",
"version": "v1"
},
{
"created": "Sat, 15 Aug 2015 02:40:23 GMT",
"version": "v2"
}
] | 2015-08-18 | [
[
"Lunin",
"Oleg",
""
]
] | We construct BPS geometries describing normalizable excitations of AdS_2 x S^2. All regular horizon-free solutions are parameterized by two harmonic functions in R^3 with sources along closed curves. This local structure is reminiscent of the "bubbling solutions" for the other AdS cases, however, due to peculiar asympt... |
1701.01652 | Alexander Zhidenko | R. A. Konoplya and A. Zhidenko | Eikonal instability of Gauss-Bonnet-(anti-)de Sitter black holes | 8 pages, 4 figures | Phys. Rev. D 95, 104005 (2017) | 10.1103/PhysRevD.95.104005 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Here we have shown that asymptotically anti-de Sitter (AdS) black holes in
the Einstein-Gauss-Bonnet (GB) theory are unstable under linear perturbations
of spacetime in some region of parameters. This (eikonal) instability develops
at high multipole numbers. We found the exact parametric regions of the eikonal
instab... | [
{
"created": "Fri, 6 Jan 2017 15:01:48 GMT",
"version": "v1"
},
{
"created": "Fri, 20 Jan 2017 20:31:03 GMT",
"version": "v2"
},
{
"created": "Sat, 18 Feb 2017 16:29:57 GMT",
"version": "v3"
},
{
"created": "Sun, 26 Feb 2017 15:55:01 GMT",
"version": "v4"
},
{
"cr... | 2017-05-17 | [
[
"Konoplya",
"R. A.",
""
],
[
"Zhidenko",
"A.",
""
]
] | Here we have shown that asymptotically anti-de Sitter (AdS) black holes in the Einstein-Gauss-Bonnet (GB) theory are unstable under linear perturbations of spacetime in some region of parameters. This (eikonal) instability develops at high multipole numbers. We found the exact parametric regions of the eikonal instabil... |
hep-th/0108121 | Joerg Teschner | J. Teschner | Crossing Symmetry in the $H_3^+$ WZNW model | 7 pages | Phys.Lett.B521:127-132,2001 | 10.1016/S0370-2693(01)01181-9 | null | hep-th | null | We show that crossing symmetry of four point functions in the $H_3^+$ WZNW
model follows from similar properties of certain five point correlation
functions in Liouville theory that have already been proven previously.
| [
{
"created": "Thu, 16 Aug 2001 17:44:14 GMT",
"version": "v1"
}
] | 2011-07-19 | [
[
"Teschner",
"J.",
""
]
] | We show that crossing symmetry of four point functions in the $H_3^+$ WZNW model follows from similar properties of certain five point correlation functions in Liouville theory that have already been proven previously. |
hep-th/0106130 | Vladimir I. Inozemtsev | V.I. Inozemtsev and R. Sasaki | Scalar Symmetries of the Hubbard Models with Variable Range Hopping | 9 pages, LaTex2e, no figures | Phys.Lett. A289 (2001) 301-305 | 10.1016/S0375-9601(01)00623-5 | YITP-01-51 | hep-th cond-mat nlin.SI | null | Examples of scalar conserved currents are presented for trigonometric,
hyperbolic and elliptic versions of the Hubbard model with non-nearest
neighbour variable range hopping. They support for the first time the
hypothesis about the integrability of the elliptic version. The two- electron
wave functions are construct... | [
{
"created": "Fri, 15 Jun 2001 01:45:32 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Inozemtsev",
"V. I.",
""
],
[
"Sasaki",
"R.",
""
]
] | Examples of scalar conserved currents are presented for trigonometric, hyperbolic and elliptic versions of the Hubbard model with non-nearest neighbour variable range hopping. They support for the first time the hypothesis about the integrability of the elliptic version. The two- electron wave functions are constructed... |
1409.2185 | Murat Gunaydin | Sudarshan Fernando and Murat Gunaydin | Minimal unitary representation of 5d superconformal algebra F(4) and
AdS_6/CFT_5 higher spin (super)-algebras | null | null | 10.1016/j.nuclphysb.2014.11.015 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the minimal unitary representation (minrep) of SO(5,2), obtained by
quantization of its geometric quasiconformal action, its deformations and
supersymmetric extensions. The minrep of SO(5,2) describes a massless conformal
scalar field in five dimensions and admits a unique "deformation" which
describes a mas... | [
{
"created": "Mon, 8 Sep 2014 01:42:33 GMT",
"version": "v1"
}
] | 2015-06-22 | [
[
"Fernando",
"Sudarshan",
""
],
[
"Gunaydin",
"Murat",
""
]
] | We study the minimal unitary representation (minrep) of SO(5,2), obtained by quantization of its geometric quasiconformal action, its deformations and supersymmetric extensions. The minrep of SO(5,2) describes a massless conformal scalar field in five dimensions and admits a unique "deformation" which describes a massl... |
0801.3674 | Robert Brandenberger | Robert H. Brandenberger (McGill), Keshav Dasgupta (McGill) and
Anne-Christine Davis (DAMTP, Cambridge) | A Study of Structure Formation and Reheating in the D3/D7 Brane
Inflation Model | Some sections expanded, typos corrected and references added. Final
version to appear in Phys. Rev. D | Phys.Rev.D78:083502,2008 | 10.1103/PhysRevD.78.083502 | null | hep-th astro-ph gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the spectrum of cosmological fluctuations in the D3/D7 brane
inflationary universe with particular attention to the parametric excitation of
entropy modes during the reheating stage. The same tachyonic instability which
renders reheating in this model very rapid leads to an exponential growth of
entropy fluc... | [
{
"created": "Wed, 23 Jan 2008 21:13:53 GMT",
"version": "v1"
},
{
"created": "Mon, 4 Feb 2008 15:05:55 GMT",
"version": "v2"
},
{
"created": "Wed, 19 Mar 2008 01:33:03 GMT",
"version": "v3"
},
{
"created": "Thu, 11 Sep 2008 22:03:53 GMT",
"version": "v4"
}
] | 2008-11-26 | [
[
"Brandenberger",
"Robert H.",
"",
"McGill"
],
[
"Dasgupta",
"Keshav",
"",
"McGill"
],
[
"Davis",
"Anne-Christine",
"",
"DAMTP, Cambridge"
]
] | We study the spectrum of cosmological fluctuations in the D3/D7 brane inflationary universe with particular attention to the parametric excitation of entropy modes during the reheating stage. The same tachyonic instability which renders reheating in this model very rapid leads to an exponential growth of entropy fluctu... |
1612.07637 | Viacheslav Emelyanov | Slava Emelyanov | Quantum electromagnetic phenomena far from small evaporating black holes | Proceedings IAU Symposium No. 324, New Frontiers in Black Hole
Astrophysics, 2016 | null | 10.1017/S1743921316012941 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | One might expect far away from physical black holes that quantum field
quantisation performed in Minkowski space is a good approximation. Indeed, all
experimental tests in particle colliders reveal no deviations so far.
Nevertheless, the black holes should leave certain imprints of their presence
in quantum processes... | [
{
"created": "Thu, 22 Dec 2016 15:12:41 GMT",
"version": "v1"
}
] | 2017-06-28 | [
[
"Emelyanov",
"Slava",
""
]
] | One might expect far away from physical black holes that quantum field quantisation performed in Minkowski space is a good approximation. Indeed, all experimental tests in particle colliders reveal no deviations so far. Nevertheless, the black holes should leave certain imprints of their presence in quantum processes. ... |
1604.06060 | Frans Klinkhamer | F.R. Klinkhamer, G.E. Volovik | Brane realization of q-theory and the cosmological constant problem | 5 pages, v3: final version | JETP Lett. 103, 627 (2016) | 10.1134/S0021364016100088 | KA-TP-11-2016 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the cosmological constant problem using the properties of a
freely-suspended two-dimensional condensed-matter film, i.e., an explicit
realization of a 2D brane. The large contributions of vacuum fluctuations to
the surface tension of this film are cancelled in equilibrium by the
thermodynamic potential ari... | [
{
"created": "Wed, 20 Apr 2016 18:54:23 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Apr 2016 14:48:31 GMT",
"version": "v2"
},
{
"created": "Wed, 20 Jul 2016 18:52:04 GMT",
"version": "v3"
}
] | 2016-08-24 | [
[
"Klinkhamer",
"F. R.",
""
],
[
"Volovik",
"G. E.",
""
]
] | We discuss the cosmological constant problem using the properties of a freely-suspended two-dimensional condensed-matter film, i.e., an explicit realization of a 2D brane. The large contributions of vacuum fluctuations to the surface tension of this film are cancelled in equilibrium by the thermodynamic potential arisi... |
hep-th/0611148 | Henry Tye | S.-H. Henry Tye | A New View of the Cosmic Landscape | 11 pages, 1 figure. In revised version, some mis-statements
corrected. New comments added | null | null | null | hep-th gr-qc | null | In this scenario, a generic meta-stable deSitter vacuum site in the cosmic
landscape in string theory has a very short lifetime. Typically, the smaller is
the vacuum energy of a meta-stable site, the longer is its lifetime. This view
of the landscape can provide a qualitative dynamical explanation why the dark
energy... | [
{
"created": "Tue, 14 Nov 2006 16:37:50 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Nov 2006 20:02:09 GMT",
"version": "v2"
},
{
"created": "Mon, 16 Apr 2007 14:33:10 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Tye",
"S. -H. Henry",
""
]
] | In this scenario, a generic meta-stable deSitter vacuum site in the cosmic landscape in string theory has a very short lifetime. Typically, the smaller is the vacuum energy of a meta-stable site, the longer is its lifetime. This view of the landscape can provide a qualitative dynamical explanation why the dark energy o... |
hep-th/9702097 | Tomohiro Inagaki | I. L. Buchbinder, T. Inagaki, S. D. Odintsov | Supersymmetric Nambu-Jona-Lasinio Model in an External Gravitational
Field | 8 pages, Latex, epic.sty and eepic.sty are used | Mod.Phys.Lett.A12:2271-2278,1997 | 10.1142/S021773239700234X | null | hep-th | null | We investigate the effect of an external gravitational fields to the chiral
symmetry breaking in the SUSY (supersymmetric) NJL (Nambu-Jona-Lasinio) model
non-minimally interacting with external supergravity. Evaluating the effective
potential in the leading order of the $1/N_{c}$-expansion and in the linear
curvature... | [
{
"created": "Wed, 12 Feb 1997 02:23:41 GMT",
"version": "v1"
}
] | 2009-09-17 | [
[
"Buchbinder",
"I. L.",
""
],
[
"Inagaki",
"T.",
""
],
[
"Odintsov",
"S. D.",
""
]
] | We investigate the effect of an external gravitational fields to the chiral symmetry breaking in the SUSY (supersymmetric) NJL (Nambu-Jona-Lasinio) model non-minimally interacting with external supergravity. Evaluating the effective potential in the leading order of the $1/N_{c}$-expansion and in the linear curvature a... |
2308.10775 | Bendeguz Offertaler | Simone Giombi, Shota Komatsu, Bendeguz Offertaler, Jieru Shan | Boundary reparametrizations and six-point functions on the AdS$_2$
string | 52 pages, 8 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the tree-level connected six-point function of identical scalar
fluctuations of the AdS$_2$ string worldsheet dual to the half-BPS Wilson line
in planar ${\cal N}=4$ Super Yang-Mills. The calculation can be carried out
analytically in the conformal gauge approach, where the boundary
reparametrization mode ... | [
{
"created": "Mon, 21 Aug 2023 15:05:22 GMT",
"version": "v1"
}
] | 2023-08-22 | [
[
"Giombi",
"Simone",
""
],
[
"Komatsu",
"Shota",
""
],
[
"Offertaler",
"Bendeguz",
""
],
[
"Shan",
"Jieru",
""
]
] | We compute the tree-level connected six-point function of identical scalar fluctuations of the AdS$_2$ string worldsheet dual to the half-BPS Wilson line in planar ${\cal N}=4$ Super Yang-Mills. The calculation can be carried out analytically in the conformal gauge approach, where the boundary reparametrization mode of... |
0806.4068 | Adi Armoni | Adi Armoni, Asad Naqvi | A Non-Supersymmetric Large-N 3D CFT And Its Gravity Dual | 11 pages, LaTex. 2 eps figures. v2: minor changes, references added.
v3: version to appear in JHEP | JHEP0809:119,2008 | 10.1088/1126-6708/2008/09/119 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a three dimensional non-supersymmetric theory that is conformal in
the large N limit. In a certain well defined bosonic sub-sector of gauge
invariant operators, this theory is planar equivalent to the theory recently
proposed by Aharony, Bergman, Jafferis and Maldacena as the theory on multiple
M2 branes a... | [
{
"created": "Wed, 25 Jun 2008 10:54:27 GMT",
"version": "v1"
},
{
"created": "Mon, 7 Jul 2008 12:51:07 GMT",
"version": "v2"
},
{
"created": "Thu, 11 Sep 2008 15:21:37 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Armoni",
"Adi",
""
],
[
"Naqvi",
"Asad",
""
]
] | We propose a three dimensional non-supersymmetric theory that is conformal in the large N limit. In a certain well defined bosonic sub-sector of gauge invariant operators, this theory is planar equivalent to the theory recently proposed by Aharony, Bergman, Jafferis and Maldacena as the theory on multiple M2 branes at ... |
hep-th/9506138 | John Uglum | David A. Lowe, Joseph Polchinski, Leonard Susskind, Larus Thorlacius,
and John Uglum | Black Hole Complementarity vs. Locality | 32 pages, harvmac, 3 figures | Phys.Rev.D52:6997-7010,1995 | 10.1103/PhysRevD.52.6997 | NSF-ITP-95-47, UCSBTH-95-12, SU-ITP-95-13 | hep-th gr-qc | null | The evaporation of a large mass black hole can be described throughout most
of its lifetime by a low-energy effective theory defined on a suitably chosen
set of smooth spacelike hypersurfaces. The conventional argument for
information loss rests on the assumption that the effective theory is a local
quantum field the... | [
{
"created": "Wed, 21 Jun 1995 02:10:12 GMT",
"version": "v1"
}
] | 2009-10-07 | [
[
"Lowe",
"David A.",
""
],
[
"Polchinski",
"Joseph",
""
],
[
"Susskind",
"Leonard",
""
],
[
"Thorlacius",
"Larus",
""
],
[
"Uglum",
"John",
""
]
] | The evaporation of a large mass black hole can be described throughout most of its lifetime by a low-energy effective theory defined on a suitably chosen set of smooth spacelike hypersurfaces. The conventional argument for information loss rests on the assumption that the effective theory is a local quantum field theor... |
hep-th/0201060 | Loriano Bonora | L.Bonora, D.Mamone, M.Salizzoni | B field and squeezed states in Vacuum String Field Theory | 15 pages, Latex, typos corrected, final version | Nucl.Phys. B630 (2002) 163-177 | 10.1016/S0550-3213(02)00177-3 | SISSA/1/02/HEP | hep-th | null | We show that squeezed state solutions for solitonic lumps in Vacuum String
Field Theory still exist in the presence of a constant B field. We show in
particular that, just as in the B=0 case, we can write down a compact explicit
form for such solutions.
| [
{
"created": "Wed, 9 Jan 2002 18:38:52 GMT",
"version": "v1"
},
{
"created": "Fri, 18 Jan 2002 09:08:54 GMT",
"version": "v2"
},
{
"created": "Tue, 29 Jan 2002 16:18:32 GMT",
"version": "v3"
},
{
"created": "Tue, 5 Mar 2002 18:08:24 GMT",
"version": "v4"
},
{
"cre... | 2009-11-07 | [
[
"Bonora",
"L.",
""
],
[
"Mamone",
"D.",
""
],
[
"Salizzoni",
"M.",
""
]
] | We show that squeezed state solutions for solitonic lumps in Vacuum String Field Theory still exist in the presence of a constant B field. We show in particular that, just as in the B=0 case, we can write down a compact explicit form for such solutions. |
1706.07480 | John Westernacher-Schneider | John Ryan Westernacher-Schneider, Luis Lehner | Numerical Measurements of Scaling Relations in Two-Dimensional Conformal
Fluid Turbulence | 18 pages, 10 figures, 1 table. To be submitted to JHEP - comments
welcome. V2 contains a technical edit for the JHEP compiler, as well as minor
grammatical corrections | null | 10.1007/JHEP08(2017)027 | null | hep-th gr-qc physics.flu-dyn | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present measurements of relativistic scaling relations in
$(2+1)$-dimensional conformal fluid turbulence from direct numerical
simulations, in the weakly compressible regime. These relations were
analytically derived previously in Westernacher-Schneider, Lehner, Oz (2015)
for a relativistic fluid; this work is a c... | [
{
"created": "Thu, 22 Jun 2017 20:29:02 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Jul 2017 13:25:52 GMT",
"version": "v2"
}
] | 2017-09-13 | [
[
"Westernacher-Schneider",
"John Ryan",
""
],
[
"Lehner",
"Luis",
""
]
] | We present measurements of relativistic scaling relations in $(2+1)$-dimensional conformal fluid turbulence from direct numerical simulations, in the weakly compressible regime. These relations were analytically derived previously in Westernacher-Schneider, Lehner, Oz (2015) for a relativistic fluid; this work is a con... |
2101.12233 | Junho Hong | Alfredo Gonz\'alez Lezcano, Junho Hong, James T. Liu, and Leopoldo A.
Pando Zayas | The Bethe-Ansatz approach to the $\mathcal N=4$ superconformal index at
finite rank | v1: 36 pages, 4 figures; v2: corrected the conjecture in section 4.2,
added a table in Appendix B; v3: minor revisions | null | null | LCTP-21-02 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the Bethe-Ansatz (BA) approach to the superconformal index of
${\cal N}=4$ supersymmetric Yang-Mills with SU($N$) gauge group in the context
of finite rank, $N$. We explicitly explore the role of the various types of
solutions to the Bethe-Ansatz Equations (BAE) in recovering the exact index for
$N=2,3... | [
{
"created": "Thu, 28 Jan 2021 19:09:30 GMT",
"version": "v1"
},
{
"created": "Mon, 8 Feb 2021 17:15:27 GMT",
"version": "v2"
},
{
"created": "Fri, 18 Jun 2021 10:50:43 GMT",
"version": "v3"
}
] | 2021-06-21 | [
[
"Lezcano",
"Alfredo González",
""
],
[
"Hong",
"Junho",
""
],
[
"Liu",
"James T.",
""
],
[
"Zayas",
"Leopoldo A. Pando",
""
]
] | We investigate the Bethe-Ansatz (BA) approach to the superconformal index of ${\cal N}=4$ supersymmetric Yang-Mills with SU($N$) gauge group in the context of finite rank, $N$. We explicitly explore the role of the various types of solutions to the Bethe-Ansatz Equations (BAE) in recovering the exact index for $N=2,3$.... |
1011.0119 | Vitaly Vanchurin | Andrei Linde, Vitaly Vanchurin | Towards a non-anthropic solution to the cosmological constant problem | 5 pages | null | null | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Many probability measures in the multiverse depend exponentially on some
observable parameters, giving rise to potential problems such as youngness
bias, Q-catastrophe etc. In this paper we explore a possibility that the
exponential runaway dependence should be viewed not as a problem, but as a
feature that may help ... | [
{
"created": "Sun, 31 Oct 2010 01:41:31 GMT",
"version": "v1"
}
] | 2010-11-03 | [
[
"Linde",
"Andrei",
""
],
[
"Vanchurin",
"Vitaly",
""
]
] | Many probability measures in the multiverse depend exponentially on some observable parameters, giving rise to potential problems such as youngness bias, Q-catastrophe etc. In this paper we explore a possibility that the exponential runaway dependence should be viewed not as a problem, but as a feature that may help us... |
1407.6444 | Cornelius Schmidt-Colinet | Anatoly Konechny and Cornelius Schmidt-Colinet | Entropy of conformal perturbation defects | 24 pages, 2 figures | null | null | IPMU14-0169 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider perturbation defects obtained by perturbing a 2D conformal field
theory (CFT) by a relevant operator on a half-plane. If the perturbed bulk
theory flows to an infrared fixed point described by another CFT, the defect
flows to a conformal defect between the ultraviolet and infrared fixed point
CFTs. For sh... | [
{
"created": "Thu, 24 Jul 2014 04:13:25 GMT",
"version": "v1"
}
] | 2014-07-25 | [
[
"Konechny",
"Anatoly",
""
],
[
"Schmidt-Colinet",
"Cornelius",
""
]
] | We consider perturbation defects obtained by perturbing a 2D conformal field theory (CFT) by a relevant operator on a half-plane. If the perturbed bulk theory flows to an infrared fixed point described by another CFT, the defect flows to a conformal defect between the ultraviolet and infrared fixed point CFTs. For shor... |
1311.4467 | M. P. Garcia del Moral | Maria Pilar Garcia del Moral | On the Geometry of Sculpting-like Gauging Processes | 9 pages, latex, Notation and typos reviewed, more clear explanations,
results unchanged | International Journal of Geometric Methods in Modern Physics Vol.
11, No. 9 (2014) 1460040 | 10.1142/S0219887814600408 | FPAUO-13-13; IFT-UAM/CSIC-13-123 | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently, a new gauging procedure called Sculpting mechanism was proposed to
obtain the M-theory origin of type II gauged Supergravity theories in 9D. We
study this procedurein detail and give a better understanding of the different
deformations and changes in fiber bundles, that are able to generate new
relevant phy... | [
{
"created": "Mon, 18 Nov 2013 17:31:46 GMT",
"version": "v1"
},
{
"created": "Mon, 17 Feb 2014 12:47:11 GMT",
"version": "v2"
},
{
"created": "Tue, 13 May 2014 15:23:16 GMT",
"version": "v3"
}
] | 2015-06-17 | [
[
"del Moral",
"Maria Pilar Garcia",
""
]
] | Recently, a new gauging procedure called Sculpting mechanism was proposed to obtain the M-theory origin of type II gauged Supergravity theories in 9D. We study this procedurein detail and give a better understanding of the different deformations and changes in fiber bundles, that are able to generate new relevant physi... |
hep-th/0310057 | Anton Kapustin | Anton Kapustin | Topological strings on noncommutative manifolds | 36 pages, AMS latex. v2: a reference to a related work has been
added. v3: An error in the discussion of the Fourier-Mukai transform for
twisted coherent sheaves has been fixed, resulting in several changes in
Section 2. The rest of the paper is unaffected. v4: an incorrect statement
concerning Lie algebroid co... | Int.J.Geom.Meth.Mod.Phys. 1 (2004) 49-81 | 10.1142/S0219887804000034 | CALT-68-2457 | hep-th math.AG math.DG | null | We identify a deformation of the N=2 supersymmetric sigma model on a
Calabi-Yau manifold X which has the same effect on B-branes as a noncommutative
deformation of X. We show that for hyperkahler X such deformations allow one to
interpolate continuously between the A-model and the B-model. For generic
values of the n... | [
{
"created": "Mon, 6 Oct 2003 21:59:03 GMT",
"version": "v1"
},
{
"created": "Sun, 26 Oct 2003 21:49:38 GMT",
"version": "v2"
},
{
"created": "Thu, 11 Dec 2003 19:57:22 GMT",
"version": "v3"
},
{
"created": "Fri, 18 Jun 2004 18:34:59 GMT",
"version": "v4"
}
] | 2015-06-26 | [
[
"Kapustin",
"Anton",
""
]
] | We identify a deformation of the N=2 supersymmetric sigma model on a Calabi-Yau manifold X which has the same effect on B-branes as a noncommutative deformation of X. We show that for hyperkahler X such deformations allow one to interpolate continuously between the A-model and the B-model. For generic values of the non... |
1406.1947 | Spyros Sypsas | Rhiannon Gwyn, Gonzalo A. Palma, Mairi Sakellariadou and Spyros Sypsas | On degenerate models of cosmic inflation | 22pp., 1 fig; v2: added some clarifications and references, corrected
typos, matches published version | JCAP10(2014)005 | 10.1088/1475-7516/2014/10/005 | null | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this article we discuss the role of current and future CMB measurements in
pinning down the model of inflation responsible for the generation of
primordial curvature perturbations. By considering a parameterization of the
effective field theory of inflation with a modified dispersion relation arising
from heavy fi... | [
{
"created": "Sun, 8 Jun 2014 04:59:02 GMT",
"version": "v1"
},
{
"created": "Thu, 2 Oct 2014 09:46:22 GMT",
"version": "v2"
}
] | 2014-10-03 | [
[
"Gwyn",
"Rhiannon",
""
],
[
"Palma",
"Gonzalo A.",
""
],
[
"Sakellariadou",
"Mairi",
""
],
[
"Sypsas",
"Spyros",
""
]
] | In this article we discuss the role of current and future CMB measurements in pinning down the model of inflation responsible for the generation of primordial curvature perturbations. By considering a parameterization of the effective field theory of inflation with a modified dispersion relation arising from heavy fiel... |
hep-th/0201047 | Jose Francisco Gomes | I. Cabrera-Carnero, J.F. Gomes, G.M. Sotkov and A.H. Zimerman | Multicharged Dyonic Integrable Models | 48pages, latex, v2. typos in eqns. (1.7) and (3.20) corrected, small
improvements in subsection 2.2, new reference added;v3. improvements in text
of Sect. 1,2 and 6; new Sect 7 and new refs. added; version to appear in
Nucl. Phys. B | Nucl.Phys. B634 (2002) 433-482 | 10.1016/S0550-3213(02)00247-X | null | hep-th nlin.SI | null | We introduce and study new integrable models of A_n^{(1)}-Non-Abelian Toda
type which admit U(1)\otimes U(1) charged topological solitons. They correspond
to the symmetry breaking SU(n+1) \to SU(2)\otimes SU(2)\otimes U(1)^{n-2} and
are conjectured to describe charged dyonic domain walls of N=1 SU(n+1) SUSY
gauge the... | [
{
"created": "Tue, 8 Jan 2002 15:26:16 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Jan 2002 12:17:30 GMT",
"version": "v2"
},
{
"created": "Tue, 2 Apr 2002 13:55:50 GMT",
"version": "v3"
}
] | 2015-06-26 | [
[
"Cabrera-Carnero",
"I.",
""
],
[
"Gomes",
"J. F.",
""
],
[
"Sotkov",
"G. M.",
""
],
[
"Zimerman",
"A. H.",
""
]
] | We introduce and study new integrable models of A_n^{(1)}-Non-Abelian Toda type which admit U(1)\otimes U(1) charged topological solitons. They correspond to the symmetry breaking SU(n+1) \to SU(2)\otimes SU(2)\otimes U(1)^{n-2} and are conjectured to describe charged dyonic domain walls of N=1 SU(n+1) SUSY gauge theor... |
hep-th/0506229 | Jos\'e M. Figueroa-O'Farrill | Jos\'e Figueroa-O'Farrill and Sunil Gadhia | Supersymmetry and spin structures | 5 pages | Class.Quant.Grav.22:L121,2005 | 10.1088/0264-9381/22/20/L01 | EMPG-05-14 | hep-th math.DG | null | We construct examples of isometric M-theory backgrounds which preserve a
different amount of supersymmetry depending on the choice of spin structure.
These examples are of the form AdS_4 x L, where L is a seven-dimensional lens
space whose fundamental group is cyclic of order 4k.
| [
{
"created": "Mon, 27 Jun 2005 17:16:28 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Figueroa-O'Farrill",
"José",
""
],
[
"Gadhia",
"Sunil",
""
]
] | We construct examples of isometric M-theory backgrounds which preserve a different amount of supersymmetry depending on the choice of spin structure. These examples are of the form AdS_4 x L, where L is a seven-dimensional lens space whose fundamental group is cyclic of order 4k. |
hep-th/0111246 | Glenn Barnich | Glenn Barnich and Friedemann Brandt | Covariant theory of asymptotic symmetries, conservation laws and central
charges | 86 pages Latex file; minor corrections | Nucl.Phys.B633:3-82,2002 | 10.1016/S0550-3213(02)00251-1 | ULB-TH/01-19, MPI-MIS-94/2001 | hep-th gr-qc | null | Under suitable assumptions on the boundary conditions, it is shown that there
is a bijective correspondence between equivalence classes of asymptotic
reducibility parameters and asymptotically conserved n-2 forms in the context
of Lagrangian gauge theories. The asymptotic reducibility parameters can be
interpreted as... | [
{
"created": "Tue, 27 Nov 2001 18:39:16 GMT",
"version": "v1"
},
{
"created": "Mon, 4 Feb 2002 18:03:16 GMT",
"version": "v2"
}
] | 2011-07-19 | [
[
"Barnich",
"Glenn",
""
],
[
"Brandt",
"Friedemann",
""
]
] | Under suitable assumptions on the boundary conditions, it is shown that there is a bijective correspondence between equivalence classes of asymptotic reducibility parameters and asymptotically conserved n-2 forms in the context of Lagrangian gauge theories. The asymptotic reducibility parameters can be interpreted as a... |
hep-th/0304113 | Daniel B. Grunberg | Daniel B. Grunberg | N=4 Characters in Gepner Models, Orbits and Elliptic Genera | 39 pages; errors corrected in section 6, section 7 added (mixed
Gepner models), ref added | J.Math.Phys. 44 (2003) 5751-5792 | 10.1063/1.1624470 | null | hep-th | null | We review the properties of characters of the N=4 SCA in the context of a
non-linear sigma model on $K3$, how they are used to span the orbits, and how
the orbits produce topological invariants like the elliptic genus. We derive
the same expression for the $K3$ elliptic genus using three different Gepner
models ($1^6... | [
{
"created": "Fri, 11 Apr 2003 17:13:29 GMT",
"version": "v1"
},
{
"created": "Thu, 1 May 2003 12:00:28 GMT",
"version": "v2"
}
] | 2015-06-26 | [
[
"Grunberg",
"Daniel B.",
""
]
] | We review the properties of characters of the N=4 SCA in the context of a non-linear sigma model on $K3$, how they are used to span the orbits, and how the orbits produce topological invariants like the elliptic genus. We derive the same expression for the $K3$ elliptic genus using three different Gepner models ($1^6$,... |
hep-th/9912043 | Moshe Moshe | Moshe Moshe (Technion-Israel, Fermilab-USA) and Norisuke Sakai (T.I.T,
Japan) | D0 and D1 Brane With $\kappa_-$ and $\kappa_+$ Extended Symmetry | A new section on D1 brane with extended kappa symmetry has been
added, references have been added. (18 pages, Latex file) | Phys.Rev.D62:086004,2000 | 10.1103/PhysRevD.62.086004 | FERMILAB-Pub-00/155-T and TIT/HEP-434 | hep-th | null | D0 brane (D-particle) and D1 brane actions possess first and second class
constraints that result in local $\kappa$ symmetry. The $\kappa$ symmetry of
the D-particle and the D1 brane is extended here into a larger symmetry
($\kappa_-$ and $\kappa_+$) in a larger phase space by turning second class
constraints into fi... | [
{
"created": "Mon, 6 Dec 1999 15:40:16 GMT",
"version": "v1"
},
{
"created": "Fri, 4 Aug 2000 19:36:12 GMT",
"version": "v2"
}
] | 2009-03-09 | [
[
"Moshe",
"Moshe",
"",
"Technion-Israel, Fermilab-USA"
],
[
"Sakai",
"Norisuke",
"",
"T.I.T,\n Japan"
]
] | D0 brane (D-particle) and D1 brane actions possess first and second class constraints that result in local $\kappa$ symmetry. The $\kappa$ symmetry of the D-particle and the D1 brane is extended here into a larger symmetry ($\kappa_-$ and $\kappa_+$) in a larger phase space by turning second class constraints into firs... |
hep-th/9906044 | Vatche Sahakian | V. Sahakian | Black holes and thermodynamics of non-gravitational theories | 77 pages, 29 figures, uses epsf | null | null | EFI-99-26 | hep-th | null | This is a thesis/review article that combines some of the results of
hep-th/9809061, hep-th/9810224 and hep-th/9901135 with a short discussion of
introductory background material; an attempt has been made to present the work
in a self-contained manner. The first chapter mostly targets readers who are
vaguely familiar... | [
{
"created": "Fri, 4 Jun 1999 19:54:09 GMT",
"version": "v1"
}
] | 2009-09-25 | [
[
"Sahakian",
"V.",
""
]
] | This is a thesis/review article that combines some of the results of hep-th/9809061, hep-th/9810224 and hep-th/9901135 with a short discussion of introductory background material; an attempt has been made to present the work in a self-contained manner. The first chapter mostly targets readers who are vaguely familiar w... |
hep-th/0003268 | Harutada Sato | Ahmed Jellal, Haru-Tada Sato | FFZ realization of the deformed super Virasoro algebra -
Chaichian-Presnajder type | Latex 9 pages, a couple of short comments are added | Phys.Lett. B483 (2000) 451-455 | 10.1016/S0370-2693(00)00603-1 | KEK Preprint 2000-5 | hep-th | null | The q-deformed super Virasoro algebra proposed by Chaichian and Presnajder is
examined. Presented is the realizations by the FFZ algebra (the magnetic
translation algebra) defined on a two-dimensional lattice with a supersymmetric
Hamiltonian.
| [
{
"created": "Wed, 29 Mar 2000 10:13:12 GMT",
"version": "v1"
},
{
"created": "Thu, 30 Mar 2000 05:11:43 GMT",
"version": "v2"
},
{
"created": "Thu, 27 Apr 2000 07:00:15 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Jellal",
"Ahmed",
""
],
[
"Sato",
"Haru-Tada",
""
]
] | The q-deformed super Virasoro algebra proposed by Chaichian and Presnajder is examined. Presented is the realizations by the FFZ algebra (the magnetic translation algebra) defined on a two-dimensional lattice with a supersymmetric Hamiltonian. |
1503.07700 | Shao-Jun Zhang | Shao-Jun Zhang and E. Abdalla | Holographic Thermalization in Charged Dilaton Anti-de Sitter Spacetime | 22 pages, 5 figures | Nuclear Physics B 896 (2015) 569 | 10.1016/j.nuclphysb.2015.05.005 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study holographic thermalization in spacetimes with a chemical potential
and a non-trivial dilaton field. Three non-local observables are used to probe
the whole process and investigate the effect of the ratio of the chemical
potential over temperature $\chi$ and the dilaton-Maxwell coupling constant
$\alpha$. It ... | [
{
"created": "Thu, 26 Mar 2015 12:03:38 GMT",
"version": "v1"
}
] | 2015-05-18 | [
[
"Zhang",
"Shao-Jun",
""
],
[
"Abdalla",
"E.",
""
]
] | We study holographic thermalization in spacetimes with a chemical potential and a non-trivial dilaton field. Three non-local observables are used to probe the whole process and investigate the effect of the ratio of the chemical potential over temperature $\chi$ and the dilaton-Maxwell coupling constant $\alpha$. It is... |
hep-th/9112019 | null | Emil Martinec | An Introduction to 2d Gravity and Solvable String Models | 29pp. Lectures at the 1991 Trieste Spring School | null | null | null | hep-th | null | Continuum and discrete approaches to 2d gravity coupled to $c<1$ matter are
reviewed.
| [
{
"created": "Mon, 9 Dec 1991 20:40:40 GMT",
"version": "v1"
}
] | 2008-02-06 | [
[
"Martinec",
"Emil",
""
]
] | Continuum and discrete approaches to 2d gravity coupled to $c<1$ matter are reviewed. |
hep-th/9705050 | David Wands | E. J. Copeland, James E. Lidsey and David Wands | S-duality Invariant Perturbations in String Cosmology | 15 pages, no figures, plain LaTeX | Nucl.Phys. B506 (1997) 407-420 | 10.1016/S0550-3213(97)00538-5 | SUSX-TH-97-007, PU-RCG 97/5 | hep-th gr-qc | null | We investigate the generation of curvature and isocurvature (dilaton, moduli
and axion) perturbations in a general class of axion-dilaton-moduli
models,including the pre-big bang scenario. Allowing for an arbitrary coupling
constant between the dilaton field and the axion field, we exploit the SL(2,R)
symmetry of the... | [
{
"created": "Thu, 8 May 1997 10:57:29 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Copeland",
"E. J.",
""
],
[
"Lidsey",
"James E.",
""
],
[
"Wands",
"David",
""
]
] | We investigate the generation of curvature and isocurvature (dilaton, moduli and axion) perturbations in a general class of axion-dilaton-moduli models,including the pre-big bang scenario. Allowing for an arbitrary coupling constant between the dilaton field and the axion field, we exploit the SL(2,R) symmetry of the t... |
hep-th/0507125 | Gianluca Calcagni | Gianluca Calcagni | de Sitter thermodynamics and the braneworld | 16 pages JHEP style, no figures. v2: references added; v3: typo
corrected in Eq.(3.1), supersedes published version | JHEP 0509 (2005) 060 | 10.1088/1126-6708/2005/09/060 | null | hep-th astro-ph gr-qc | null | The de Sitter thermodynamics of cosmological models with a modified Friedmann
equation is considered, with particular reference to high-energy
Randall-Sundrum and Gauss-Bonnet braneworlds. The Friedmann equation can be
regarded as the first law of thermodynamics of an effective gravitational
theory in quasi de Sitter... | [
{
"created": "Wed, 13 Jul 2005 17:46:56 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Sep 2005 17:33:03 GMT",
"version": "v2"
},
{
"created": "Mon, 26 Jun 2006 09:54:06 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Calcagni",
"Gianluca",
""
]
] | The de Sitter thermodynamics of cosmological models with a modified Friedmann equation is considered, with particular reference to high-energy Randall-Sundrum and Gauss-Bonnet braneworlds. The Friedmann equation can be regarded as the first law of thermodynamics of an effective gravitational theory in quasi de Sitter s... |
2305.00117 | Marko Vojinovic | Mihailo Djordjevic, Tijana Radenkovic, Pavle Stipsic and Marko
Vojinovic | Henneaux-Teitelboim gauge symmetry and its applications to higher gauge
theories | v3: published version, 18 pages | Universe 9, 281 (2023) | 10.3390/universe9060281 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | When discussing the gauge symmetries of any theory, the Henneaux-Teitelboim
transformations are often underappreciated or even completely ignored, due to
their on-shell triviality. Nevertheless, these gauge transformations play an
important role in understanding the structure of the full gauge symmetry group
of any t... | [
{
"created": "Fri, 28 Apr 2023 22:27:53 GMT",
"version": "v1"
},
{
"created": "Tue, 6 Jun 2023 03:59:10 GMT",
"version": "v2"
},
{
"created": "Sat, 10 Jun 2023 12:22:33 GMT",
"version": "v3"
}
] | 2023-06-13 | [
[
"Djordjevic",
"Mihailo",
""
],
[
"Radenkovic",
"Tijana",
""
],
[
"Stipsic",
"Pavle",
""
],
[
"Vojinovic",
"Marko",
""
]
] | When discussing the gauge symmetries of any theory, the Henneaux-Teitelboim transformations are often underappreciated or even completely ignored, due to their on-shell triviality. Nevertheless, these gauge transformations play an important role in understanding the structure of the full gauge symmetry group of any the... |
2204.12411 | Vladimir Ohanesjan | V. Ohanesjan, Y. Cheipesh, N. V. Gnezdilov, A. I. Pavlov, K. Schalm | Energy dynamics, information and heat flow in quenched cooling and the
crossover from quantum to classical thermodynamics | Corrected typo in the legend of Fig.5 | null | 10.1007/JHEP05(2023)237 | null | hep-th quant-ph | http://creativecommons.org/licenses/by/4.0/ | The dynamics when a hot many-body quantum system is brought into
instantaneous contact with a cold many-body quantum system can be understood as
a combination of early time quantum correlation (von Neumann entropy) gain and
late time energy relaxation. We show that at the shortest timescales there is
an energy increa... | [
{
"created": "Tue, 26 Apr 2022 16:11:01 GMT",
"version": "v1"
},
{
"created": "Tue, 22 Nov 2022 13:36:11 GMT",
"version": "v2"
}
] | 2023-06-14 | [
[
"Ohanesjan",
"V.",
""
],
[
"Cheipesh",
"Y.",
""
],
[
"Gnezdilov",
"N. V.",
""
],
[
"Pavlov",
"A. I.",
""
],
[
"Schalm",
"K.",
""
]
] | The dynamics when a hot many-body quantum system is brought into instantaneous contact with a cold many-body quantum system can be understood as a combination of early time quantum correlation (von Neumann entropy) gain and late time energy relaxation. We show that at the shortest timescales there is an energy increase... |
2202.09169 | Vivek Kumar Singh | Nafaa Chbili, Vivek Kumar Singh | Colored HOMFLY-PT polynomials of quasi-alternating $3$-braid knots | 39 pages, version appearing in Nuclear Physics B | Nuclear Physics B 980 (2022) 115800 | 10.1016/j.nuclphysb.2022.115800 | null | hep-th math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | Obtaining a closed-form expression for the colored HOMFLY-PT polynomials of
knots from $3$-strand braids carrying arbitrary $SU(N)$ representation is a
challenging problem. In this paper, we confine our interest to twisted
generalized hybrid weaving knots which we denote hereafter by
$\hat{Q}_3(m_1,-m_2,n,\ell)$. Thi... | [
{
"created": "Fri, 18 Feb 2022 12:42:07 GMT",
"version": "v1"
},
{
"created": "Sun, 6 Mar 2022 14:59:27 GMT",
"version": "v2"
},
{
"created": "Thu, 21 Apr 2022 13:34:04 GMT",
"version": "v3"
}
] | 2022-05-03 | [
[
"Chbili",
"Nafaa",
""
],
[
"Singh",
"Vivek Kumar",
""
]
] | Obtaining a closed-form expression for the colored HOMFLY-PT polynomials of knots from $3$-strand braids carrying arbitrary $SU(N)$ representation is a challenging problem. In this paper, we confine our interest to twisted generalized hybrid weaving knots which we denote hereafter by $\hat{Q}_3(m_1,-m_2,n,\ell)$. This ... |
1312.0088 | Shesansu Sekhar Pal | Shesansu Sekhar Pal | Extremal Surfaces And Entanglement Entropy | 1+39 pages; v2) Typos fixed and refs added; v3) Improved
presentation; v4) Typos fixed; v5) A figure added, typos fixed and the
discussion on complex valued area removed | null | 10.1016/j.nuclphysb.2014.03.004 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We have obtained the equation of the extremal hypersurface by considering the
Jacobson-Myers functional and computed the entanglement entropy. In this
context, we show that the higher derivative corrected extremal surfaces can not
penetrate the horizon. Also, we have studied the entanglement temperature and
entanglem... | [
{
"created": "Sat, 30 Nov 2013 10:53:03 GMT",
"version": "v1"
},
{
"created": "Thu, 5 Dec 2013 11:36:26 GMT",
"version": "v2"
},
{
"created": "Thu, 12 Dec 2013 09:37:06 GMT",
"version": "v3"
},
{
"created": "Sat, 28 Dec 2013 12:52:52 GMT",
"version": "v4"
},
{
"cr... | 2014-03-19 | [
[
"Pal",
"Shesansu Sekhar",
""
]
] | We have obtained the equation of the extremal hypersurface by considering the Jacobson-Myers functional and computed the entanglement entropy. In this context, we show that the higher derivative corrected extremal surfaces can not penetrate the horizon. Also, we have studied the entanglement temperature and entanglemen... |
1808.05583 | Nele Callebaut | Nele Callebaut and Herman Verlinde | Entanglement Dynamics in 2D CFT with Boundary: Entropic origin of JT
gravity and Schwarzian QM | 6 pages, 2 figures | null | 10.1007/JHEP05(2019)045 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the dynamics of the geometric entanglement entropy of a 2D CFT in
the presence of a boundary. We show that this dynamics is governed by local
equations of motion, that take the same form as 2D Jackiw-Teitelboim gravity
coupled to the CFT. If we assume that the boundary has a small thickness
$\epsilon$ and co... | [
{
"created": "Thu, 16 Aug 2018 16:59:03 GMT",
"version": "v1"
}
] | 2019-06-05 | [
[
"Callebaut",
"Nele",
""
],
[
"Verlinde",
"Herman",
""
]
] | We study the dynamics of the geometric entanglement entropy of a 2D CFT in the presence of a boundary. We show that this dynamics is governed by local equations of motion, that take the same form as 2D Jackiw-Teitelboim gravity coupled to the CFT. If we assume that the boundary has a small thickness $\epsilon$ and cons... |
2308.14646 | Leandro Lessa | L. A. Lessa, J. E. G. Silva | Einstein-Bumblebee-Dilaton black hole solution | 19 pages, 4 figures | Eur. Phys. J. C 83, 1035 (2023) | 10.1140/epjc/s10052-023-12201-7 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We obtain new black hole solutions in a Einstein-Bumblebee-scalar theory. By
starting with a Einstein-Bumblebee theory in D + d dimensions, the scalar
dilaton field and its interaction with the gravitational and bumblebee fields
are obtained by Kaluza-Klein (KK) reduction over the extra dimensions.
Considering the ef... | [
{
"created": "Mon, 28 Aug 2023 15:18:39 GMT",
"version": "v1"
},
{
"created": "Fri, 17 Nov 2023 14:07:10 GMT",
"version": "v2"
}
] | 2023-11-20 | [
[
"Lessa",
"L. A.",
""
],
[
"Silva",
"J. E. G.",
""
]
] | We obtain new black hole solutions in a Einstein-Bumblebee-scalar theory. By starting with a Einstein-Bumblebee theory in D + d dimensions, the scalar dilaton field and its interaction with the gravitational and bumblebee fields are obtained by Kaluza-Klein (KK) reduction over the extra dimensions. Considering the effe... |
1407.3282 | Umut Gursoy | Umut Gursoy and Aron Jansen | (Non)renormalization of Anomalous Conductivities and Holography | 35 pages and appendices; v2:references added | null | 10.1007/JHEP10(2014)092 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The chiral magnetic and the chiral vortical effects are recently discovered
phenomena arising from chiral gauge and gravitational anomalies that lead to
generation of electric currents in presence of magnetic field or vorticity. The
magnitude of these effects is determined by the anomalous conductivities. These
condu... | [
{
"created": "Fri, 11 Jul 2014 20:01:35 GMT",
"version": "v1"
},
{
"created": "Wed, 6 Aug 2014 10:49:16 GMT",
"version": "v2"
}
] | 2015-06-22 | [
[
"Gursoy",
"Umut",
""
],
[
"Jansen",
"Aron",
""
]
] | The chiral magnetic and the chiral vortical effects are recently discovered phenomena arising from chiral gauge and gravitational anomalies that lead to generation of electric currents in presence of magnetic field or vorticity. The magnitude of these effects is determined by the anomalous conductivities. These conduct... |
hep-th/0604029 | Masato Arai | Masato Arai, Masud Chaichian, Kazuhiko Nishijima and Anca Tureanu | Non-anticommutative Supersymmetric Field Theory and Quantum Shift | 17 pages, references added, correction made, minor changes made and
discussion added in section 5 | Phys.Lett.B639:124-134,2006 | 10.1016/j.physletb.2006.06.015 | null | hep-th | null | Non-anticommutative Grassmann coordinates in four-dimensional twist-deformed
N=1 Euclidean superspace are decomposed into geometrical ones and quantum shift
operators. This decomposition leads to the mapping from the commutative to the
non-anticommutative supersymmetric field theory. We apply this mapping to the
Wess... | [
{
"created": "Wed, 5 Apr 2006 10:46:25 GMT",
"version": "v1"
},
{
"created": "Thu, 11 May 2006 11:04:24 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Arai",
"Masato",
""
],
[
"Chaichian",
"Masud",
""
],
[
"Nishijima",
"Kazuhiko",
""
],
[
"Tureanu",
"Anca",
""
]
] | Non-anticommutative Grassmann coordinates in four-dimensional twist-deformed N=1 Euclidean superspace are decomposed into geometrical ones and quantum shift operators. This decomposition leads to the mapping from the commutative to the non-anticommutative supersymmetric field theory. We apply this mapping to the Wess-Z... |
1401.5403 | David Pirtskhalava | Gregory Gabadadze, Rampei Kimura, David Pirtskhalava | Selfacceleration with Quasidilaton | 4 pages, 1 figure | Phys. Rev. D 90, 024029 (2014) | 10.1103/PhysRevD.90.024029 | null | hep-th astro-ph.CO | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Quasidilaton massive gravity is an extension of massive General Relativity to
a theory with additional scale invariance and approximate internal Galilean
symmetry. The theory has a novel self-accelerated solution with the metric
indistinguishable (in the decoupling limit) from the de Sitter space, its
curvature set b... | [
{
"created": "Tue, 21 Jan 2014 18:07:35 GMT",
"version": "v1"
}
] | 2014-07-16 | [
[
"Gabadadze",
"Gregory",
""
],
[
"Kimura",
"Rampei",
""
],
[
"Pirtskhalava",
"David",
""
]
] | Quasidilaton massive gravity is an extension of massive General Relativity to a theory with additional scale invariance and approximate internal Galilean symmetry. The theory has a novel self-accelerated solution with the metric indistinguishable (in the decoupling limit) from the de Sitter space, its curvature set by ... |
0906.2353 | Bartomeu Fiol | Juan Fernandez-Gracia, Bartomeu Fiol | No-hair theorems for black holes in the Abelian Higgs model | 12 pages. v2: expanded abstract, added references | JHEP 0911:054,2009 | 10.1088/1126-6708/2009/11/054 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Motivated by the study of holographic superconductors, we generalize no-hair
theorems for minimally coupled scalar fields charged under an Abelian gauge
field, in arbitrary dimensions and with arbitrary horizon topology. We first
present a straightforward generalization of no-hair theorems for neutral scalar
hair. We... | [
{
"created": "Fri, 12 Jun 2009 14:50:23 GMT",
"version": "v1"
},
{
"created": "Fri, 26 Jun 2009 14:21:06 GMT",
"version": "v2"
},
{
"created": "Mon, 26 Oct 2009 11:47:55 GMT",
"version": "v3"
}
] | 2009-11-18 | [
[
"Fernandez-Gracia",
"Juan",
""
],
[
"Fiol",
"Bartomeu",
""
]
] | Motivated by the study of holographic superconductors, we generalize no-hair theorems for minimally coupled scalar fields charged under an Abelian gauge field, in arbitrary dimensions and with arbitrary horizon topology. We first present a straightforward generalization of no-hair theorems for neutral scalar hair. We t... |
hep-th/9801023 | Nobuyoshi Ohta | Nobuyoshi Ohta and Jian-Ge Zhou | Euclidean Path Integral, D0-Branes and Schwarzschild Black Holes in
Matrix Theory | 15 pages, Latex | Nucl.Phys. B522 (1998) 125-136 | 10.1016/S0550-3213(98)00255-7 | OU-HET 288 | hep-th gr-qc | null | The partition function in Matrix theory is constructed by Euclidean path
integral method. The D0-branes, which move around in the finite region with a
typical size of Schwarzschild radius, are chosen as the background. The mass
and entropy of the system obtained from the partition function contain the
parameters of t... | [
{
"created": "Wed, 7 Jan 1998 05:47:06 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Ohta",
"Nobuyoshi",
""
],
[
"Zhou",
"Jian-Ge",
""
]
] | The partition function in Matrix theory is constructed by Euclidean path integral method. The D0-branes, which move around in the finite region with a typical size of Schwarzschild radius, are chosen as the background. The mass and entropy of the system obtained from the partition function contain the parameters of the... |
2203.08449 | Kazuya Mameda | Kazuya Mameda, Naoki Yamamoto, Di-Lun Yang | Photonic spin Hall effect from quantum kinetic theory in curved
spacetime | 18 pages | Phys. Rev. D 105, 096019 (2022) | 10.1103/PhysRevD.105.096019 | RIKEN-QHP-494 | hep-th cond-mat.mes-hall physics.optics | http://creativecommons.org/licenses/by/4.0/ | Based on quantum field theory, we formulate the Wigner function and quantum
kinetic theory for polarized photons in curved spacetimes which admit a
covariantly constant timelike vector. From this framework, the photonic
chiral/zilch vortical effects are reproduced in a rigidly rotating coordinate.
In a spatially inho... | [
{
"created": "Wed, 16 Mar 2022 07:54:32 GMT",
"version": "v1"
},
{
"created": "Thu, 19 May 2022 00:27:52 GMT",
"version": "v2"
}
] | 2022-05-20 | [
[
"Mameda",
"Kazuya",
""
],
[
"Yamamoto",
"Naoki",
""
],
[
"Yang",
"Di-Lun",
""
]
] | Based on quantum field theory, we formulate the Wigner function and quantum kinetic theory for polarized photons in curved spacetimes which admit a covariantly constant timelike vector. From this framework, the photonic chiral/zilch vortical effects are reproduced in a rigidly rotating coordinate. In a spatially inhomo... |
hep-th/0103046 | R. S. Ward | M. de Innocentis and R.S. Ward | Skyrmions on the Two-Sphere | 14 pages, 4 figures, to be published in Nonlinearity | Nonlinearity 14:663-671, 2001 | 10.1088/0951-7715/14/3/312 | DCPT/01/21 | hep-th | null | We study static solutions of the Skyrme model on the two-sphere of radius L,
for various choices of potential. The high-density Skyrmion phase corresponds
to the ratio beta=L/(size of Skyrmion) being small, whereas the low-density
phase corresponds to beta being large. The transition between these two phases,
and in ... | [
{
"created": "Wed, 7 Mar 2001 15:19:41 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"de Innocentis",
"M.",
""
],
[
"Ward",
"R. S.",
""
]
] | We study static solutions of the Skyrme model on the two-sphere of radius L, for various choices of potential. The high-density Skyrmion phase corresponds to the ratio beta=L/(size of Skyrmion) being small, whereas the low-density phase corresponds to beta being large. The transition between these two phases, and in pa... |
hep-th/0410113 | Marvin Weinstein | Marvin Weinstein | CORE: Frustrated Magnets, Charge Fractionalization and QCD | Invited talk at Light-Cone 2004, 16 pages, 10 figures | Few Body Syst.36:241-256,2005 | 10.1007/s00601-004-0108-5 | SLAC-PUB-10779 | hep-th | null | I explain how to use a simple method to extract the physics of lattice
Hamiltonian systems which are not easily analyzed by exact or other numerical
methods. I will then use this method to establish the relationship between QCD
and a special class of generalized, highly frustrated anti-ferromagnets.
| [
{
"created": "Mon, 11 Oct 2004 19:49:00 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Weinstein",
"Marvin",
""
]
] | I explain how to use a simple method to extract the physics of lattice Hamiltonian systems which are not easily analyzed by exact or other numerical methods. I will then use this method to establish the relationship between QCD and a special class of generalized, highly frustrated anti-ferromagnets. |
2208.10047 | Marcus Sperling | Jie Gu and Yunfeng Jiang and Marcus Sperling | Rational $Q$-systems, Higgsing and Mirror Symmetry | v3: 53 pages + appendices, added clarifications, fixed typos | SciPost Phys. 14, 034 (2023) | 10.21468/SciPostPhys.14.3.034 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The rational $Q$-system is an efficient method to solve Bethe ansatz
equations for quantum integrable spin chains. We construct the rational
$Q$-systems for generic Bethe ansatz equations described by an $A_{\ell-1}$
quiver, which include models with multiple momentum carrying nodes, generic
inhomogeneities, generic ... | [
{
"created": "Mon, 22 Aug 2022 04:01:42 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Oct 2022 13:01:00 GMT",
"version": "v2"
}
] | 2023-03-15 | [
[
"Gu",
"Jie",
""
],
[
"Jiang",
"Yunfeng",
""
],
[
"Sperling",
"Marcus",
""
]
] | The rational $Q$-system is an efficient method to solve Bethe ansatz equations for quantum integrable spin chains. We construct the rational $Q$-systems for generic Bethe ansatz equations described by an $A_{\ell-1}$ quiver, which include models with multiple momentum carrying nodes, generic inhomogeneities, generic di... |
1912.07494 | Dmitry Ponomarev | Balakrishnan Nagaraj and Dmitry Ponomarev | Spinor-Helicity Formalism for Massless Fields in AdS$_4$ II: Potentials | 49 pages | null | 10.1007/JHEP06(2020)068 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In a recent letter we suggested a natural generalization of the flat-space
spinor-helicity formalism in four dimensions to anti-de Sitter space. In the
present paper we give some technical details that were left implicit
previously. For lower-spin fields we also derive potentials associated with the
previously found ... | [
{
"created": "Mon, 16 Dec 2019 16:47:29 GMT",
"version": "v1"
}
] | 2020-07-15 | [
[
"Nagaraj",
"Balakrishnan",
""
],
[
"Ponomarev",
"Dmitry",
""
]
] | In a recent letter we suggested a natural generalization of the flat-space spinor-helicity formalism in four dimensions to anti-de Sitter space. In the present paper we give some technical details that were left implicit previously. For lower-spin fields we also derive potentials associated with the previously found pl... |
2004.07527 | Kiyoshi Shiraishi | Nahomi Kan, Masashi Kuniyasu, Kiyoshi Shiraishi, Zhenyuan Wu | Vacuum expectation values in non-trivial background space from three
types of UV improved Green's functions | 28 pages, 42 figures. final version | Int. J. Mod. Phys. A 36 (2021) 01, 2150001 | 10.1142/S0217751X21500019 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We evaluate the quantum expectation values in non-simply connected spaces by
using UV improved Green's functions proposed by Padmanabhan, Abel, and Siegel.
It is found that the results from these three types of Green's functions behave
similarly under changes of scales, but have minute differences. Prospects in
furth... | [
{
"created": "Thu, 16 Apr 2020 08:43:08 GMT",
"version": "v1"
},
{
"created": "Wed, 1 Jul 2020 03:54:05 GMT",
"version": "v2"
},
{
"created": "Thu, 1 Oct 2020 08:30:56 GMT",
"version": "v3"
},
{
"created": "Sun, 31 Jan 2021 02:34:40 GMT",
"version": "v4"
}
] | 2021-02-02 | [
[
"Kan",
"Nahomi",
""
],
[
"Kuniyasu",
"Masashi",
""
],
[
"Shiraishi",
"Kiyoshi",
""
],
[
"Wu",
"Zhenyuan",
""
]
] | We evaluate the quantum expectation values in non-simply connected spaces by using UV improved Green's functions proposed by Padmanabhan, Abel, and Siegel. It is found that the results from these three types of Green's functions behave similarly under changes of scales, but have minute differences. Prospects in further... |
hep-th/0403251 | DaeKil Park | Eylee Jung and D. K. Park | Effect of Scalar Mass in the Absorption and Emission Spectra of
Schwarzschild Black Hole | 20 pages, 8 figures, V2: few comments are added. version to appear in
Classical and Quantum Gravity | Class.Quant.Grav. 21 (2004) 3717-3732 | 10.1088/0264-9381/21/15/007 | null | hep-th gr-qc | null | Following Sanchez's approach we investigate the effect of scalar mass in the
absorption and emission problems of 4d Schwarzschild black hole. The absorption
cross sections for arbitrary angular momentum of the scalar field are computed
numerically in the full range of energy by making use of the analytic
near-horizon... | [
{
"created": "Thu, 25 Mar 2004 11:52:34 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Jun 2004 04:00:00 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Jung",
"Eylee",
""
],
[
"Park",
"D. K.",
""
]
] | Following Sanchez's approach we investigate the effect of scalar mass in the absorption and emission problems of 4d Schwarzschild black hole. The absorption cross sections for arbitrary angular momentum of the scalar field are computed numerically in the full range of energy by making use of the analytic near-horizon a... |
hep-th/9904068 | Justin David | Justin R. David | Anti-de Sitter gravity associated with the supergroup $SU(1,1|2)\times
SU(1,1|2)$ | 8 pages, no figures, LaTeX | Mod.Phys.Lett. A14 (1999) 1143-1148 | 10.1142/S021773239900122X | TIFR/TH/99-15 | hep-th | null | We construct the anti-de Sitter supergravity in three dimensions associated
with the supergroup $SU(1,1|2)\times SU(1,1|2)$. The field content and the
action are inferred using the fact that $AdS$ supergravity theories in three
dimensions are Chern-Simons theories.
| [
{
"created": "Thu, 8 Apr 1999 17:37:04 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"David",
"Justin R.",
""
]
] | We construct the anti-de Sitter supergravity in three dimensions associated with the supergroup $SU(1,1|2)\times SU(1,1|2)$. The field content and the action are inferred using the fact that $AdS$ supergravity theories in three dimensions are Chern-Simons theories. |
hep-th/0311258 | Ingo Runkel | Stefano Chiantese, Albrecht Klemm and Ingo Runkel | Higher order loop equations for A_r and D_r quiver matrix models | 31 pages, 3 figures; v2: added introduction to section 2, version
published in JHEP | JHEP 0403 (2004) 033 | 10.1088/1126-6708/2004/03/033 | HU-EP-03/76 | hep-th | null | We use free boson techniques to investigate A-D-E-quiver matrix models.
Certain higher spin fields in the free boson formulation give rise to higher
order loop equations valid at finite N. These fields form a special kind of
W-algebra, called Casimir algebra. We compute explicitly the loop equations for
A_r and D_r q... | [
{
"created": "Wed, 26 Nov 2003 18:47:13 GMT",
"version": "v1"
},
{
"created": "Wed, 31 Mar 2004 14:48:23 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Chiantese",
"Stefano",
""
],
[
"Klemm",
"Albrecht",
""
],
[
"Runkel",
"Ingo",
""
]
] | We use free boson techniques to investigate A-D-E-quiver matrix models. Certain higher spin fields in the free boson formulation give rise to higher order loop equations valid at finite N. These fields form a special kind of W-algebra, called Casimir algebra. We compute explicitly the loop equations for A_r and D_r qui... |
hep-th/0509048 | Tomasz Taylor | Ignatios Antoniadis, Tomasz R. Taylor | Note on Mediation of Supersymmetry Breaking from Closed to Open Strings | 8 pages, 1 figure | Nucl.Phys. B731 (2005) 164-170 | 10.1016/j.nuclphysb.2005.10.017 | CERN-PH-TH/2005-155 | hep-th hep-ph | null | We discuss the mediation of supersymmetry breaking from closed to open
strings, extending and improving previous analysis of the authors in Nucl.
Phys. B 695 (2004) 103 [hep-th/0403293]. In the general case, we find the
absence of anomaly mediation around any perturbative string vacuum. When
supersymmetry is broken b... | [
{
"created": "Tue, 6 Sep 2005 17:20:59 GMT",
"version": "v1"
}
] | 2010-04-05 | [
[
"Antoniadis",
"Ignatios",
""
],
[
"Taylor",
"Tomasz R.",
""
]
] | We discuss the mediation of supersymmetry breaking from closed to open strings, extending and improving previous analysis of the authors in Nucl. Phys. B 695 (2004) 103 [hep-th/0403293]. In the general case, we find the absence of anomaly mediation around any perturbative string vacuum. When supersymmetry is broken by ... |
2203.06880 | Shlomo S. Razamat | Shlomo S. Razamat, Evyatar Sabag, Orr Sela, and Gabi Zafrir | Aspects of 4d supersymmetric dynamics and geometry | 174 pages, 66 Figures; v2: references added | SciPost Phys. Lect. Notes 78 (2024) | 10.21468/SciPostPhysLectNotes.78 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this set of five lectures we present a basic toolbox to discuss the
dynamics of four dimensional supersymmetric quantum field theories. In
particular we overview the program of geometrically engineering the four
dimensional supersymmetric models as compactifications of six dimensional
SCFTs. We discuss how strong ... | [
{
"created": "Mon, 14 Mar 2022 06:28:54 GMT",
"version": "v1"
},
{
"created": "Wed, 4 May 2022 09:29:39 GMT",
"version": "v2"
}
] | 2024-03-01 | [
[
"Razamat",
"Shlomo S.",
""
],
[
"Sabag",
"Evyatar",
""
],
[
"Sela",
"Orr",
""
],
[
"Zafrir",
"Gabi",
""
]
] | In this set of five lectures we present a basic toolbox to discuss the dynamics of four dimensional supersymmetric quantum field theories. In particular we overview the program of geometrically engineering the four dimensional supersymmetric models as compactifications of six dimensional SCFTs. We discuss how strong co... |
hep-th/0207213 | Julio Cesar Fabris | K.A. Bronnikov and J.C. Fabris | Nonsingular multidimensional cosmologies without fine tuning | Latex 2e, 9 pages | JHEP 0209:062,2002 | 10.1088/1126-6708/2002/09/062 | null | hep-th gr-qc | null | Exact cosmological solutions for effective actions in D dimensions inspired
by the tree-level superstring action are studied. For a certain range of free
parameters existing in the model, nonsingular bouncing solutions are found.
Among them, of particular interest can be open hyperbolic models, in which,
without any ... | [
{
"created": "Tue, 23 Jul 2002 20:53:36 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Bronnikov",
"K. A.",
""
],
[
"Fabris",
"J. C.",
""
]
] | Exact cosmological solutions for effective actions in D dimensions inspired by the tree-level superstring action are studied. For a certain range of free parameters existing in the model, nonsingular bouncing solutions are found. Among them, of particular interest can be open hyperbolic models, in which, without any fi... |
1909.03458 | Subir Mukhopadhyay | Nishal Rai and Subir Mukhopadhyay | Holographic charge density wave from D2-D8 | 14 pages, 10 figures, Latex. updated version | JHEP05(2020)109 | 10.1007/JHEP05(2020)109 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We have considered D2-D8 model and obtain a numerical solution that exhibits
spatially modulated phases corresponding to a charge density wave and a spin
density wave. We have analysed behavior of the free energy density for
different values of the chemical potential and the magnetic field.
| [
{
"created": "Sun, 8 Sep 2019 13:12:11 GMT",
"version": "v1"
},
{
"created": "Thu, 11 Jun 2020 07:38:22 GMT",
"version": "v2"
}
] | 2020-06-12 | [
[
"Rai",
"Nishal",
""
],
[
"Mukhopadhyay",
"Subir",
""
]
] | We have considered D2-D8 model and obtain a numerical solution that exhibits spatially modulated phases corresponding to a charge density wave and a spin density wave. We have analysed behavior of the free energy density for different values of the chemical potential and the magnetic field. |
hep-th/0105149 | Nathan Jacob Berkovits | Nathan Berkovits and Osvaldo Chandia | Lorentz Invariance of the Pure Spinor BRST Cohomology for the
Superstring | 9 pages harvmac tex | Phys.Lett. B514 (2001) 394-400 | 10.1016/S0370-2693(01)00789-4 | IFT-P.041/2001 | hep-th | null | In a previous paper, the BRST cohomology in the pure spinor formalism of the
superstring was shown to coincide with the light-cone Green-Schwarz spectrum by
using an SO(8) parameterization of the pure spinor. In this paper, the SO(9,1)
Lorentz generators are explicitly constructed using this SO(8)
parameterization, p... | [
{
"created": "Tue, 15 May 2001 23:52:17 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Berkovits",
"Nathan",
""
],
[
"Chandia",
"Osvaldo",
""
]
] | In a previous paper, the BRST cohomology in the pure spinor formalism of the superstring was shown to coincide with the light-cone Green-Schwarz spectrum by using an SO(8) parameterization of the pure spinor. In this paper, the SO(9,1) Lorentz generators are explicitly constructed using this SO(8) parameterization, pro... |
1405.5518 | Marco Schreck MS | M. Schreck | Classical kinematics and Finsler structures for nonminimal
Lorentz-violating fermions | 26 pages, 5 figures | Eur. Phys. J. C75, 187 (2015) | 10.1140/epjc/s10052-015-3403-z | null | hep-th math-ph math.DG math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the current paper the Lagrangian of a classical, relativistic point
particle is obtained whose conjugate momentum satisfies the dispersion relation
of a quantum wave packet that is subject to Lorentz violation based on a
particular coefficient of the nonminimal Standard-Model Extension (SME). The
properties of thi... | [
{
"created": "Wed, 21 May 2014 19:18:34 GMT",
"version": "v1"
},
{
"created": "Sun, 10 May 2015 20:23:59 GMT",
"version": "v2"
}
] | 2015-05-12 | [
[
"Schreck",
"M.",
""
]
] | In the current paper the Lagrangian of a classical, relativistic point particle is obtained whose conjugate momentum satisfies the dispersion relation of a quantum wave packet that is subject to Lorentz violation based on a particular coefficient of the nonminimal Standard-Model Extension (SME). The properties of this ... |
2302.11585 | Ning Su | Yin-Chen He, Junchen Rong, Ning Su and Alessandro Vichi | Non-Abelian currents bootstrap | 20 pages + appendices | null | null | null | hep-th cond-mat.str-el hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We initiate the study of correlation functions of non-Abelian spin-1
conserved current in three dimensional conformal field theories using numerical
conformal bootstrap. We discuss the general framework and apply it to the
particular cases of $SU(N)$ and $O(N)$ global symmetry. In both cases we obtain
general bounds ... | [
{
"created": "Wed, 22 Feb 2023 19:00:02 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Sep 2023 11:56:03 GMT",
"version": "v2"
}
] | 2023-09-22 | [
[
"He",
"Yin-Chen",
""
],
[
"Rong",
"Junchen",
""
],
[
"Su",
"Ning",
""
],
[
"Vichi",
"Alessandro",
""
]
] | We initiate the study of correlation functions of non-Abelian spin-1 conserved current in three dimensional conformal field theories using numerical conformal bootstrap. We discuss the general framework and apply it to the particular cases of $SU(N)$ and $O(N)$ global symmetry. In both cases we obtain general bounds on... |
1106.1486 | Anzhong Wang | Kai Lin, Anzhong Wang, Qiang Wu, and Tao Zhu | On strong coupling in nonrelativistic general covariant theory of
gravity | Some typos are corrected & new references added. revtex4, one figure.
To appear in Physical Review D | Phys.Rev.D84:044051,2011 | 10.1103/PhysRevD.84.044051 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the strong coupling problem in the Horava-Melby-Thompson setup of
the Horava-Lifshitz gravity with an arbitrary coupling constant $\lambda$,
generalized recently by da Silva, where $\lambda$ describes the deviation of
the theory in the infrared from general relativity that has $\lambda_{GR} = 1$.
We find tha... | [
{
"created": "Wed, 8 Jun 2011 02:42:17 GMT",
"version": "v1"
},
{
"created": "Mon, 13 Jun 2011 03:25:28 GMT",
"version": "v2"
},
{
"created": "Wed, 3 Aug 2011 01:07:17 GMT",
"version": "v3"
}
] | 2011-09-14 | [
[
"Lin",
"Kai",
""
],
[
"Wang",
"Anzhong",
""
],
[
"Wu",
"Qiang",
""
],
[
"Zhu",
"Tao",
""
]
] | We study the strong coupling problem in the Horava-Melby-Thompson setup of the Horava-Lifshitz gravity with an arbitrary coupling constant $\lambda$, generalized recently by da Silva, where $\lambda$ describes the deviation of the theory in the infrared from general relativity that has $\lambda_{GR} = 1$. We find that ... |
1404.6373 | Mangesh Mandlik | Sachin Jain, Mangesh Mandlik, Shiraz Minwalla, Tomohisa Takimi, Spenta
R. Wadia, Shuichi Yokoyama | Unitarity, Crossing Symmetry and Duality of the S-matrix in large N
Chern-Simons theories with fundamental matter | 66 pages+ 45 pages appendices, 20 figures, Few typos corrected and
few references added | null | 10.1007/JHEP04(2015)129 | TIFR/TH/14-12, HRI/ST/1405, ICTS-2014-04 | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present explicit computations and conjectures for $2 \to 2$ scattering
matrices in large $N$ {\it $U(N)$} Chern-Simons theories coupled to fundamental
bosonic or fermionic matter to all orders in the 't Hooft coupling expansion.
The bosonic and fermionic S-matrices map to each other under the recently
conjectured ... | [
{
"created": "Fri, 25 Apr 2014 10:00:38 GMT",
"version": "v1"
},
{
"created": "Tue, 10 Feb 2015 07:56:31 GMT",
"version": "v2"
}
] | 2015-05-20 | [
[
"Jain",
"Sachin",
""
],
[
"Mandlik",
"Mangesh",
""
],
[
"Minwalla",
"Shiraz",
""
],
[
"Takimi",
"Tomohisa",
""
],
[
"Wadia",
"Spenta R.",
""
],
[
"Yokoyama",
"Shuichi",
""
]
] | We present explicit computations and conjectures for $2 \to 2$ scattering matrices in large $N$ {\it $U(N)$} Chern-Simons theories coupled to fundamental bosonic or fermionic matter to all orders in the 't Hooft coupling expansion. The bosonic and fermionic S-matrices map to each other under the recently conjectured Bo... |
hep-th/0011069 | Cristofano | G. Cristofano, D. Giuliano, G. Maiella | The global phase diagram of a modular invariant two dimensional
statistical model | 17 pages LaTeX + 1 figure | Phys.Lett. B504 (2001) 345-355 | 10.1016/S0370-2693(01)00177-0 | Napoli Preprint DSF-2000-34 | hep-th | null | A generalization of the Coulomb Gas model with modular SL(2, Z)-symmetry
allows for a discrete infinity of phases which are characterized by the
condensation of dyonic pseudoparticles and the breaking of parity and time
reversal. Here we study the phase diagram of such a model by using
renormalization group technique... | [
{
"created": "Thu, 9 Nov 2000 11:25:01 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Cristofano",
"G.",
""
],
[
"Giuliano",
"D.",
""
],
[
"Maiella",
"G.",
""
]
] | A generalization of the Coulomb Gas model with modular SL(2, Z)-symmetry allows for a discrete infinity of phases which are characterized by the condensation of dyonic pseudoparticles and the breaking of parity and time reversal. Here we study the phase diagram of such a model by using renormalization group techniques.... |
1011.2541 | Geoffrey Dixon | Geoffrey Dixon | Integral Octonions, Octonion XY-Product, and the Leech Lattice | Much of this work was presented at an AMS conference at Notre Dame in
November 2010 | null | null | null | hep-th math.RA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The integral octonions arise from the octonion XY-product. A parallel is
shown to exist with the quaternion Z-product. Connections to the laminated
lattices, $\Lambda_{4}$, $\Lambda_{8}$, $\Lambda_{16}$ and $\Lambda_{24}$
(Leech), are developed.
| [
{
"created": "Thu, 11 Nov 2010 00:58:17 GMT",
"version": "v1"
}
] | 2010-11-12 | [
[
"Dixon",
"Geoffrey",
""
]
] | The integral octonions arise from the octonion XY-product. A parallel is shown to exist with the quaternion Z-product. Connections to the laminated lattices, $\Lambda_{4}$, $\Lambda_{8}$, $\Lambda_{16}$ and $\Lambda_{24}$ (Leech), are developed. |
hep-th/0701038 | Aaron Amsel | Aaron J. Amsel, Thomas Hertog, Stefan Hollands, and Donald Marolf | A tale of two superpotentials: Stability and Instability in Designer
Gravity | 26 pages, 5 figures, RevTex; v2: references added; v3: corrected
proof in Section V | Phys.Rev.D75:084008,2007; Erratum-ibid.D77:049903,2008 | 10.1103/PhysRevD.75.084008 10.1103/PhysRevD.77.049903 | null | hep-th gr-qc | null | We investigate the stability of asymptotically anti-de Sitter gravity coupled
to tachyonic scalar fields with mass at or slightly above the
Breitenlohner-Freedman bound. The boundary conditions in these ``designer
gravity'' theories are defined in terms of an arbitrary function W. Previous
work had suggested that the... | [
{
"created": "Fri, 5 Jan 2007 07:18:21 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Jan 2007 00:05:04 GMT",
"version": "v2"
},
{
"created": "Tue, 22 Jan 2008 20:21:43 GMT",
"version": "v3"
}
] | 2014-11-18 | [
[
"Amsel",
"Aaron J.",
""
],
[
"Hertog",
"Thomas",
""
],
[
"Hollands",
"Stefan",
""
],
[
"Marolf",
"Donald",
""
]
] | We investigate the stability of asymptotically anti-de Sitter gravity coupled to tachyonic scalar fields with mass at or slightly above the Breitenlohner-Freedman bound. The boundary conditions in these ``designer gravity'' theories are defined in terms of an arbitrary function W. Previous work had suggested that the e... |
2103.16218 | Urko Reinosa | Nahuel Barrios, John A. Gracey, Marcela Pel\'aez and, Urko Reinosa | Two-loop corrections to the QCD propagators within the Curci-Ferrari
model | 39 pages, 13 figures | null | 10.1103/PhysRevD.104.094019 | null | hep-th hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We evaluate all two-point correlation functions of the Curci-Ferrari (CF)
model in four dimensions and in the presence of mass-degenerate fundamental
quark flavors, as a natural extension of an earlier investigation in the
quenched approximation. In principle, the proper account of chiral symmetry
breaking ($\chi$SB)... | [
{
"created": "Tue, 30 Mar 2021 10:01:02 GMT",
"version": "v1"
},
{
"created": "Mon, 25 Oct 2021 09:43:28 GMT",
"version": "v2"
},
{
"created": "Tue, 26 Oct 2021 08:27:27 GMT",
"version": "v3"
}
] | 2021-12-01 | [
[
"Barrios",
"Nahuel",
""
],
[
"Gracey",
"John A.",
""
],
[
"and",
"Marcela Peláez",
""
],
[
"Reinosa",
"Urko",
""
]
] | We evaluate all two-point correlation functions of the Curci-Ferrari (CF) model in four dimensions and in the presence of mass-degenerate fundamental quark flavors, as a natural extension of an earlier investigation in the quenched approximation. In principle, the proper account of chiral symmetry breaking ($\chi$SB) a... |
hep-th/9901160 | Plamen Bojilov | P. Bozhilov | D=10 Chiral Tensionless Super p-Branes | 13 pages, LaTeX, no figures | Mod.Phys.Lett. A14 (1999) 1335-1347 | 10.1142/S0217732399001437 | null | hep-th | null | We consider a model for tensionless (null) super p-branes with N chiral
supersymmetries in ten dimensional flat space-time. After establishing the
symmetries of the action, we give the general solution of the classical
equations of motion in a particular gauge. In the case of a null superstring
(p=1) we find the gene... | [
{
"created": "Fri, 29 Jan 1999 08:05:26 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Bozhilov",
"P.",
""
]
] | We consider a model for tensionless (null) super p-branes with N chiral supersymmetries in ten dimensional flat space-time. After establishing the symmetries of the action, we give the general solution of the classical equations of motion in a particular gauge. In the case of a null superstring (p=1) we find the genera... |
hep-th/9512161 | Hiroshi Itoyama | H. Itoyama and A. Morozov | Prepotential and the Seiberg-Witten Theory | 50 pages, Latex | Nucl.Phys. B491 (1997) 529-573 | 10.1016/S0550-3213(96)00679-7 | ITEP-M6/95, OU-HET-230 | hep-th | null | Some basic facts about the prepotential in the SW/Whitham theory are
presented. Consideration begins from the abstract theory of quasiclassical
$\tau$-functions , which uses as input a family of complex spectral curves with
a meromorphic differential $dS$, subject to the constraint $\partial
dS/\partial(moduli)= \ ho... | [
{
"created": "Wed, 20 Dec 1995 10:44:44 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Itoyama",
"H.",
""
],
[
"Morozov",
"A.",
""
]
] | Some basic facts about the prepotential in the SW/Whitham theory are presented. Consideration begins from the abstract theory of quasiclassical $\tau$-functions , which uses as input a family of complex spectral curves with a meromorphic differential $dS$, subject to the constraint $\partial dS/\partial(moduli)= \ holo... |
2302.09677 | Mengyang Zhang | Nathan Benjamin, Scott Collier, Jorrit Kruthoff, Herman Verlinde,
Mengyang Zhang | S-duality in $T\bar{T}$-deformed CFT | 37 pages, v3: JHEP published version, comments, references added,
typos corrected | J. High Energ. Phys. 2023, 140 (2023) | 10.1007/JHEP05(2023)140 | CALT-TH 2022-039, PUPT-2637 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | $T\bar{T}$ deformed conformal field theories can be reformulated as
worldsheet theories of non-critical strings. We use this correspondence to
compute and study the $T\bar{T}$ deformed partition sum of a symmetric product
CFT. We find that it takes the form of a partition sum of a second quantized
string theory with ... | [
{
"created": "Sun, 19 Feb 2023 21:49:01 GMT",
"version": "v1"
},
{
"created": "Sun, 2 Apr 2023 20:37:42 GMT",
"version": "v2"
},
{
"created": "Mon, 22 May 2023 00:49:44 GMT",
"version": "v3"
}
] | 2023-05-23 | [
[
"Benjamin",
"Nathan",
""
],
[
"Collier",
"Scott",
""
],
[
"Kruthoff",
"Jorrit",
""
],
[
"Verlinde",
"Herman",
""
],
[
"Zhang",
"Mengyang",
""
]
] | $T\bar{T}$ deformed conformal field theories can be reformulated as worldsheet theories of non-critical strings. We use this correspondence to compute and study the $T\bar{T}$ deformed partition sum of a symmetric product CFT. We find that it takes the form of a partition sum of a second quantized string theory with a ... |
hep-th/0212075 | Bernd Schroers | N.S. Manton, B.J. Schroers and M. A. Singer | The interaction energy of well-separated Skyrme solitons | 27 pages amslatex | Commun.Math.Phys. 245 (2004) 123-147 | 10.1007/s00220-003-1006-2 | EMPG-02-22, DAMTP-2002-142, HWM-02-37 | hep-th math-ph math.MP | null | We prove that the asymptotic field of a Skyrme soliton of any degree has a
non-trivial multipole expansion. It follows that every Skyrme soliton has a
well-defined leading multipole moment. We derive an expression for the linear
interaction energy of well-separated Skyrme solitons in terms of their leading
multipole ... | [
{
"created": "Thu, 5 Dec 2002 20:52:58 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Manton",
"N. S.",
""
],
[
"Schroers",
"B. J.",
""
],
[
"Singer",
"M. A.",
""
]
] | We prove that the asymptotic field of a Skyrme soliton of any degree has a non-trivial multipole expansion. It follows that every Skyrme soliton has a well-defined leading multipole moment. We derive an expression for the linear interaction energy of well-separated Skyrme solitons in terms of their leading multipole mo... |
1503.08043 | Juan Maldacena | Nima Arkani-Hamed and Juan Maldacena | Cosmological Collider Physics | 49+12 pages. 13 figures | null | null | null | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the imprint of new particles on the primordial cosmological
fluctuations. New particles with masses comparable to the Hubble scale produce
a distinctive signature on the non-gaussianities. This feature arises in the
squeezed limit of the correlation functions of primordial fluctuations. It
consists of partic... | [
{
"created": "Fri, 27 Mar 2015 12:21:32 GMT",
"version": "v1"
}
] | 2015-03-30 | [
[
"Arkani-Hamed",
"Nima",
""
],
[
"Maldacena",
"Juan",
""
]
] | We study the imprint of new particles on the primordial cosmological fluctuations. New particles with masses comparable to the Hubble scale produce a distinctive signature on the non-gaussianities. This feature arises in the squeezed limit of the correlation functions of primordial fluctuations. It consists of particul... |
1510.07859 | Axel Kleinschmidt | Guillaume Bossard, Axel Kleinschmidt | Loops in exceptional field theory | 1+78 pages: v2: Added references and typos corrected. Version
accepted by JHEP. v3: corrected discussion of associativity in EFT and other
typos | JHEP 1601 (2016) 164 | 10.1007/JHEP01(2016)164 | CPHT-RR041.1015 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study certain four-graviton amplitudes in exceptional field theory in
dimensions $D\geq 4$ up to two loops. As the formulation is manifestly
invariant under the U-duality group $E_{11-D}(\mathbb{Z})$, our resulting
expressions can be expressed in terms of automorphic forms. In the low energy
expansion, we find ter... | [
{
"created": "Tue, 27 Oct 2015 10:59:53 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Jan 2016 16:05:51 GMT",
"version": "v2"
},
{
"created": "Thu, 7 Dec 2017 19:04:57 GMT",
"version": "v3"
}
] | 2017-12-11 | [
[
"Bossard",
"Guillaume",
""
],
[
"Kleinschmidt",
"Axel",
""
]
] | We study certain four-graviton amplitudes in exceptional field theory in dimensions $D\geq 4$ up to two loops. As the formulation is manifestly invariant under the U-duality group $E_{11-D}(\mathbb{Z})$, our resulting expressions can be expressed in terms of automorphic forms. In the low energy expansion, we find terms... |
0812.1263 | Shoichi Ichinose | Shoichi Ichinose | Casimir Energy of 5D Warped System and Sphere Lattice Regularization | 63 pages (38 pages for text), 38 figures | null | null | US-08-03 | hep-th astro-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Casimir energy is calculated for the 5D electromagnetism and 5D scalar theory
in the {\it warped} geometry. It is compared with the flat
case(arXiv:0801.3064). A new regularization, called {\it sphere lattice
regularization}, is taken. In the integration over the 5D space, we introduce
two boundary curves (IR-surface... | [
{
"created": "Sat, 6 Dec 2008 06:23:37 GMT",
"version": "v1"
},
{
"created": "Thu, 11 Dec 2008 05:25:34 GMT",
"version": "v2"
},
{
"created": "Fri, 19 Jun 2009 06:47:01 GMT",
"version": "v3"
},
{
"created": "Tue, 5 Jan 2010 07:02:00 GMT",
"version": "v4"
}
] | 2010-01-05 | [
[
"Ichinose",
"Shoichi",
""
]
] | Casimir energy is calculated for the 5D electromagnetism and 5D scalar theory in the {\it warped} geometry. It is compared with the flat case(arXiv:0801.3064). A new regularization, called {\it sphere lattice regularization}, is taken. In the integration over the 5D space, we introduce two boundary curves (IR-surface a... |
2405.00773 | Dhruva K.S | Sachin Jain, Dhruva K.S, Evgeny Skvortsov | Hidden sectors of Chern-Simons Matter theories and Exact Holography | 27 pages+17 pages appendices, 1 figure | null | null | null | hep-th | http://creativecommons.org/publicdomain/zero/1.0/ | Chiral higher-spin gravity is a higher-spin extension of both self-dual
Yang-Mills and self-dual gravity and is a unique local higher-spin gravity in
four dimensions. Its existence implies that there are two closed subsectors in
Chern-Simons matter theories. We make first steps in identifying these
(anti-)chiral subs... | [
{
"created": "Wed, 1 May 2024 18:00:02 GMT",
"version": "v1"
}
] | 2024-05-03 | [
[
"Jain",
"Sachin",
""
],
[
"S",
"Dhruva K.",
""
],
[
"Skvortsov",
"Evgeny",
""
]
] | Chiral higher-spin gravity is a higher-spin extension of both self-dual Yang-Mills and self-dual gravity and is a unique local higher-spin gravity in four dimensions. Its existence implies that there are two closed subsectors in Chern-Simons matter theories. We make first steps in identifying these (anti-)chiral subsec... |
hep-th/0701017 | Dmitri Vassilevich | D. V. Vassilevich | Induced Chern-Simons action on noncommutative torus | 9 pp; v2: references and discussion added | Mod.Phys.Lett.A22:1255-1263,2007 | 10.1142/S0217732307023596 | IFUSP-1632/2007 | hep-th | null | We compute a Chern-Simons term induced by the fermions on noncommutative
torus interacting with two U(1) gauge fields. For rational noncommutativity
\theta \propto P/Q we find a new mixed term in the action which involves only
those fields which are (2\pi)/Q periodic, like the fields in a crystal with Q^2
nodes.
| [
{
"created": "Tue, 2 Jan 2007 19:25:05 GMT",
"version": "v1"
},
{
"created": "Sun, 18 Feb 2007 20:40:05 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Vassilevich",
"D. V.",
""
]
] | We compute a Chern-Simons term induced by the fermions on noncommutative torus interacting with two U(1) gauge fields. For rational noncommutativity \theta \propto P/Q we find a new mixed term in the action which involves only those fields which are (2\pi)/Q periodic, like the fields in a crystal with Q^2 nodes. |
hep-th/9803107 | Sandip Trivedi | Erich Poppitz and Sandip P. Trivedi | Dynamical Supersymmetry Breaking | 44 pages, Latex, 2 Figures | Ann.Rev.Nucl.Part.Sci. 48 (1998) 307-350 | 10.1146/annurev.nucl.48.1.307 | Fermilab-Pub-98/089-T, UCSD/PTH-97-21 | hep-th hep-ph | null | Dynamical supersymmetry breaking is a fascinating theoretical problem. It is
also of phenomenological significance. A better understanding of this
phenomenon can help in model building, which in turn is useful in guiding the
search for supersymmetry. In this article, we review the recent developments in
the field. We... | [
{
"created": "Thu, 12 Mar 1998 22:50:26 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Poppitz",
"Erich",
""
],
[
"Trivedi",
"Sandip P.",
""
]
] | Dynamical supersymmetry breaking is a fascinating theoretical problem. It is also of phenomenological significance. A better understanding of this phenomenon can help in model building, which in turn is useful in guiding the search for supersymmetry. In this article, we review the recent developments in the field. We d... |
1510.08672 | Jakub Gizbert-Studnicki | D.N. Coumbe, J. Gizbert-Studnicki, J. Jurkiewicz | Exploring the new phase transition of CDT | 11 pages, 8 figures | JHEP02(2016)144 | 10.1007/JHEP02(2016)144 | null | hep-th gr-qc hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This work focuses on the newly discovered bifurcation phase transition of CDT
quantum gravity. We define various order parameters and investigate which is
most suitable to study this transition in numerical simulations. By analyzing
the behaviour of the order parameters we present evidence that the transition
separat... | [
{
"created": "Thu, 29 Oct 2015 12:54:02 GMT",
"version": "v1"
},
{
"created": "Tue, 9 Feb 2016 11:36:02 GMT",
"version": "v2"
}
] | 2016-03-09 | [
[
"Coumbe",
"D. N.",
""
],
[
"Gizbert-Studnicki",
"J.",
""
],
[
"Jurkiewicz",
"J.",
""
]
] | This work focuses on the newly discovered bifurcation phase transition of CDT quantum gravity. We define various order parameters and investigate which is most suitable to study this transition in numerical simulations. By analyzing the behaviour of the order parameters we present evidence that the transition separatin... |
hep-th/9605017 | Tomomi Muto | Tomomi Muto | On thermodynamics of black p-branes | 8 pages, LaTeX | Phys.Lett. B391 (1997) 310-315 | 10.1016/S0370-2693(96)01472-4 | KUNS-1388 | hep-th | null | Thermodynamic properties of a class of black $p$-branes in $D$-dimensions
considered by Duff and Lu are investigated semi-classically. For black
$(d-1)$-brane, thermodynamic quantities depend on $D$ and $d$ only through the
combination $\tilde d \equiv D-d-2$. The behavior of the Hawking temperature
and the lifetime ... | [
{
"created": "Fri, 3 May 1996 05:09:45 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Muto",
"Tomomi",
""
]
] | Thermodynamic properties of a class of black $p$-branes in $D$-dimensions considered by Duff and Lu are investigated semi-classically. For black $(d-1)$-brane, thermodynamic quantities depend on $D$ and $d$ only through the combination $\tilde d \equiv D-d-2$. The behavior of the Hawking temperature and the lifetime va... |
2206.13417 | Pan Li | Pan Li, Yi Ling | Entanglement wedge cross section inequalities in AdS/BCFT | null | Phys.Rev.D 106, 086021 (2022) | 10.1103/PhysRevD.106.086021 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | The entanglement wedge cross section in holographic picture provides a
geometrical description of the entanglement for mixed states. In this paper we
study the inequalities for the entanglement wedge cross section in AdS/BCFT
duality. In the presence of the boundary in conformal field theory (CFT), the
dual entanglem... | [
{
"created": "Mon, 27 Jun 2022 16:10:26 GMT",
"version": "v1"
},
{
"created": "Fri, 28 Oct 2022 01:17:10 GMT",
"version": "v2"
},
{
"created": "Wed, 2 Nov 2022 02:14:01 GMT",
"version": "v3"
}
] | 2022-11-03 | [
[
"Li",
"Pan",
""
],
[
"Ling",
"Yi",
""
]
] | The entanglement wedge cross section in holographic picture provides a geometrical description of the entanglement for mixed states. In this paper we study the inequalities for the entanglement wedge cross section in AdS/BCFT duality. In the presence of the boundary in conformal field theory (CFT), the dual entanglemen... |
1304.7831 | Takao Suyama | Takao Suyama | A Systematic Study on Matrix Models for Chern-Simons-matter Theories | 44 pages, 7 figures | Nucl. Phys. B874 (2013) 528-566 | 10.1016/j.nuclphysb.2013.06.008 | SNUTP13-001 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the planar solution of matrix models derived from various
Chern-Simons-matter theories compatible with the planar limit. The saddle-point
equations for most of such theories can be solved in a systematic way. A
relation to Fuchsian systems play an important role in obtaining the planar
resolvents. For ... | [
{
"created": "Tue, 30 Apr 2013 02:01:51 GMT",
"version": "v1"
}
] | 2015-06-15 | [
[
"Suyama",
"Takao",
""
]
] | We investigate the planar solution of matrix models derived from various Chern-Simons-matter theories compatible with the planar limit. The saddle-point equations for most of such theories can be solved in a systematic way. A relation to Fuchsian systems play an important role in obtaining the planar resolvents. For th... |
hep-th/9906242 | Emanuel Diaconescu | Duiliu-Emanuel Diaconescu, Jaume Gomis | Fractional Branes and Boundary States in Orbifold Theories | 48 pages, Harvmac, 3 postscript figures, references and a note added | JHEP 0010 (2000) 001 | 10.1088/1126-6708/2000/10/001 | IASSNS-HEP-99/60, RU-99-26, SU-ITP-99-31 | hep-th | null | We study the D-brane spectrum of N=2 string orbifold theories using the
boundary state formalism. The construction is carried out for orbifolds with
isolated singularities, non-isolated singularities and orbifolds with discrete
torsion. Our results agree with the corresponding K-theoretic predictions when
they are av... | [
{
"created": "Wed, 30 Jun 1999 22:02:32 GMT",
"version": "v1"
},
{
"created": "Thu, 8 Jul 1999 13:25:53 GMT",
"version": "v2"
},
{
"created": "Tue, 21 Sep 1999 14:17:46 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Diaconescu",
"Duiliu-Emanuel",
""
],
[
"Gomis",
"Jaume",
""
]
] | We study the D-brane spectrum of N=2 string orbifold theories using the boundary state formalism. The construction is carried out for orbifolds with isolated singularities, non-isolated singularities and orbifolds with discrete torsion. Our results agree with the corresponding K-theoretic predictions when they are avai... |
hep-th/9601019 | Hagen Kleinert | H. Kleinert, G. Lambiase (Dipartimento di Fisica Teorica e S. M. S.
A., Universit\'a di Salerno), V.V. Nesterenko (Bogoliubov Laboratory of
Theoretical Physics, Joint Institute for Nuclear Research, Dubna, Russia) | Real Interquark Potential Between a Heavy and a Light Quark at All
Distances | Texfile + fig.tex +fig.eps,
http://www.physik.fu-berlin.de/./kleinert.html | Phys.Lett. B384 (1996) 213-217 | 10.1016/0370-2693(96)00791-5 | null | hep-th | null | We point out that in infinite spacetime dimensions, the singularity in the
interquark potential at small distances disappears if the string is anchored at
one end to a heavy quark, at the other end to a light quark. This suggests that
if quarks are placed at the end of strings some unphysical features such as
tachyon... | [
{
"created": "Sat, 6 Jan 1996 08:09:45 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Oct 1998 10:26:19 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Kleinert",
"H.",
"",
"Dipartimento di Fisica Teorica e S. M. S.\n A., Universitá di Salerno"
],
[
"Lambiase",
"G.",
"",
"Dipartimento di Fisica Teorica e S. M. S.\n A., Universitá di Salerno"
],
[
"Nesterenko",
"V. V.",
"",
"Bogoliubov Laboratory of\n Th... | We point out that in infinite spacetime dimensions, the singularity in the interquark potential at small distances disappears if the string is anchored at one end to a heavy quark, at the other end to a light quark. This suggests that if quarks are placed at the end of strings some unphysical features such as tachyon s... |
1401.7756 | Sergei V. Ketov | Sergei V. Ketov and N. Watanabe | On the Higgs-like Quintessence for Dark Energy | 9 pages, 2 figures, LaTeX; minor revision: some numerical
coefficients corrected in eqs. (33), (35) and (36) of Sec. 4 | Mod. Phys. Lett. A, Vol. 29, No. 22 (2014) 1450117 | 10.1142/S021773231450117X | IPMU14-0005 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a dynamical (quintessence) model of dark energy in the current
universe with a renormalizable (Higgs-like) scalar potential. We prove the
viability of our model (after fine tuning) for the certain range of the average
scalar curvature values, and study the cosmological signatures distinguishing
our model f... | [
{
"created": "Thu, 30 Jan 2014 07:44:18 GMT",
"version": "v1"
},
{
"created": "Sun, 15 Mar 2015 17:55:49 GMT",
"version": "v2"
}
] | 2015-03-17 | [
[
"Ketov",
"Sergei V.",
""
],
[
"Watanabe",
"N.",
""
]
] | We propose a dynamical (quintessence) model of dark energy in the current universe with a renormalizable (Higgs-like) scalar potential. We prove the viability of our model (after fine tuning) for the certain range of the average scalar curvature values, and study the cosmological signatures distinguishing our model fro... |
hep-th/0312014 | Rong-Gen Cai | Rong-Gen Cai | Holography, the Cosmological Constant and the Upper Limit of the Number
of e-foldings | Latex, 12 pages, v2: typos corrected, minor changes, to appear JCAP | JCAP 0402 (2004) 007 | 10.1088/1475-7516/2004/02/007 | null | hep-th astro-ph gr-qc | null | If the source of the current accelerating expansion of the universe is a
positive cosmological constant, Banks and Fischler argued that there exists an
upper limit of the total number of e-foldings of inflation. We further
elaborate on the upper limit in the senses of viewing the cosmological horizon
as the boundary ... | [
{
"created": "Mon, 1 Dec 2003 13:47:08 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Feb 2004 01:33:24 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Cai",
"Rong-Gen",
""
]
] | If the source of the current accelerating expansion of the universe is a positive cosmological constant, Banks and Fischler argued that there exists an upper limit of the total number of e-foldings of inflation. We further elaborate on the upper limit in the senses of viewing the cosmological horizon as the boundary of... |
0905.1325 | Justin Khoury | Nathan Chow and Justin Khoury | Galileon Cosmology | 31 pages and 10 figures; [v2] Minor corrections; [v3] Minor
post-referee revisions; [v4] Version published in PRD | Phys.Rev.D80:024037,2009 | 10.1103/PhysRevD.80.024037 | null | hep-th astro-ph.CO | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the cosmology of a galileon scalar-tensor theory, obtained by
covariantizing the decoupling lagrangian of the Dvali-Gabadadze-Poratti (DGP)
model. Despite being local in 3+1 dimensions, the resulting cosmological
evolution is remarkably similar to that of the full 4+1-dimensional DGP
framework, both for the ... | [
{
"created": "Mon, 11 May 2009 17:42:45 GMT",
"version": "v1"
},
{
"created": "Fri, 22 May 2009 17:23:50 GMT",
"version": "v2"
},
{
"created": "Thu, 2 Jul 2009 21:07:33 GMT",
"version": "v3"
},
{
"created": "Wed, 22 Jul 2009 13:46:54 GMT",
"version": "v4"
}
] | 2009-08-13 | [
[
"Chow",
"Nathan",
""
],
[
"Khoury",
"Justin",
""
]
] | We study the cosmology of a galileon scalar-tensor theory, obtained by covariantizing the decoupling lagrangian of the Dvali-Gabadadze-Poratti (DGP) model. Despite being local in 3+1 dimensions, the resulting cosmological evolution is remarkably similar to that of the full 4+1-dimensional DGP framework, both for the ex... |
0903.5485 | Iver Brevik | Marianne Rypest{\o}l and Iver Brevik | Finite Temperature Casimir Effect and Dispersion in the Presence of
Compactified Extra Dimensions | 25 pages, one figure. Minor changes in the discussion. Version to
appear in Physica Scripta | Phys.Scripta 82:035101,2010 | 10.1088/0031-8949/82/03/035101 | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Finite temperature Casimir theory of the Dirichlet scalar field is developed,
assuming that there is a conventional Casimir setup in physical space with two
infinitely large plates separated by a gap R and in addition an arbitrary
number q of extra compacified dimensions. As a generalization of earlier
theory, we ass... | [
{
"created": "Tue, 31 Mar 2009 14:42:11 GMT",
"version": "v1"
},
{
"created": "Mon, 25 Jan 2010 13:14:23 GMT",
"version": "v2"
},
{
"created": "Fri, 23 Jul 2010 18:36:05 GMT",
"version": "v3"
}
] | 2014-11-18 | [
[
"Rypestøl",
"Marianne",
""
],
[
"Brevik",
"Iver",
""
]
] | Finite temperature Casimir theory of the Dirichlet scalar field is developed, assuming that there is a conventional Casimir setup in physical space with two infinitely large plates separated by a gap R and in addition an arbitrary number q of extra compacified dimensions. As a generalization of earlier theory, we assum... |
1410.6802 | Semyon Klevtsov | Frank Ferrari, Semyon Klevtsov | FQHE on curved backgrounds, free fields and large N | 14 pages; v3: conformal spin rescaled, minor changes | JHEP12(2014)086 | 10.1007/JHEP12(2014)086 | null | hep-th cond-mat.str-el math.DG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the free energy of the Laughlin state on curved backgrounds,
starting from the free field representation. A simple argument, based on the
computation of the gravitational effective action from the transformation
properties of Green functions under the change of the metric, allows to compute
the first three t... | [
{
"created": "Fri, 24 Oct 2014 19:57:28 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Nov 2014 12:38:58 GMT",
"version": "v2"
},
{
"created": "Sat, 13 Dec 2014 16:06:00 GMT",
"version": "v3"
}
] | 2014-12-16 | [
[
"Ferrari",
"Frank",
""
],
[
"Klevtsov",
"Semyon",
""
]
] | We study the free energy of the Laughlin state on curved backgrounds, starting from the free field representation. A simple argument, based on the computation of the gravitational effective action from the transformation properties of Green functions under the change of the metric, allows to compute the first three ter... |
hep-th/9806076 | Shadmi Yael | Yael Shadmi and Hsin-Chia Cheng | Duality after Supersymmetry Breaking | 6 pages, LaTex, uses moriond.sty (included). Talk presented by Y.S.
at the XXXIIIrd Rencontres de Moriond, Electroweak Interactions and Unified
Theories, Les Arcs, Savoie, France, March 14-21, 1998 | null | null | Fermilab-Conf-98/147-T, WIS-98/11/May-DPP | hep-th | null | Starting with two supersymmetric dual theories, we imagine adding a chiral
perturbation that breaks supersymmetry dynamically. At low energy we then get
two theories with soft supersymmetry-breaking terms that are generated
dynamically. With a canonical Kahler potential, some of the scalars of the
"magnetic" theory t... | [
{
"created": "Wed, 10 Jun 1998 10:42:53 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Shadmi",
"Yael",
""
],
[
"Cheng",
"Hsin-Chia",
""
]
] | Starting with two supersymmetric dual theories, we imagine adding a chiral perturbation that breaks supersymmetry dynamically. At low energy we then get two theories with soft supersymmetry-breaking terms that are generated dynamically. With a canonical Kahler potential, some of the scalars of the "magnetic" theory typ... |
2208.14462 | Ludwig Horer | David Andriot, Ludwig Horer | (Quasi-) de Sitter solutions across dimensions and the TCC bound | 49 pages; v3: minor modifications | null | 10.1007/JHEP01(2023)020 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work, we investigate the existence of string theory solutions with a
$d$-dimensional (quasi-) de Sitter spacetime, for $3 \leq d \leq 10$.
Considering classical compactifications, we derive no-go theorems valid for
general $d$. We use them to exclude (quasi-) de Sitter solutions for $d \geq
7$. In addition, s... | [
{
"created": "Tue, 30 Aug 2022 18:00:05 GMT",
"version": "v1"
},
{
"created": "Wed, 5 Oct 2022 13:36:03 GMT",
"version": "v2"
},
{
"created": "Wed, 4 Jan 2023 17:52:16 GMT",
"version": "v3"
}
] | 2023-02-01 | [
[
"Andriot",
"David",
""
],
[
"Horer",
"Ludwig",
""
]
] | In this work, we investigate the existence of string theory solutions with a $d$-dimensional (quasi-) de Sitter spacetime, for $3 \leq d \leq 10$. Considering classical compactifications, we derive no-go theorems valid for general $d$. We use them to exclude (quasi-) de Sitter solutions for $d \geq 7$. In addition, suc... |
2210.15326 | Junho Hong | Nikolay Bobev, Sunjin Choi, Junho Hong, and Valentin Reys | Large $N$ Superconformal Indices for 3d Holographic SCFTs | v1: 40 pages; v2: minor revisions; v3: references updated; v4: added
footnote 3, 4 and 10, references updated | null | 10.1007/JHEP02(2023)027 | KIAS-P22068 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a limit of the superconformal index of the ABJM theory on $S^1\times
S^2$ in which the size of the circle is much smaller than the radius of the
two-sphere. We derive closed form expressions for the two leading terms in this
Cardy-like limit which are valid to all orders in the $1/N$ expansion. These
results... | [
{
"created": "Thu, 27 Oct 2022 11:10:49 GMT",
"version": "v1"
},
{
"created": "Fri, 27 Jan 2023 05:16:56 GMT",
"version": "v2"
},
{
"created": "Wed, 19 Apr 2023 14:44:24 GMT",
"version": "v3"
},
{
"created": "Sun, 16 Jul 2023 07:37:24 GMT",
"version": "v4"
}
] | 2023-07-21 | [
[
"Bobev",
"Nikolay",
""
],
[
"Choi",
"Sunjin",
""
],
[
"Hong",
"Junho",
""
],
[
"Reys",
"Valentin",
""
]
] | We study a limit of the superconformal index of the ABJM theory on $S^1\times S^2$ in which the size of the circle is much smaller than the radius of the two-sphere. We derive closed form expressions for the two leading terms in this Cardy-like limit which are valid to all orders in the $1/N$ expansion. These results a... |
2204.00192 | Madhur Mehta | Madhur Mehta | Redefining entanglement entropy -- can it solve the information paradox? | 5 pages, 4 figures; v2 added some references | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | Qubit Models which aim to resolve the information paradox must not redefine
entanglement entropy as a redefinition does not address the correct issue of
the information paradox. The purpose of this letter is to understand why any
redefinition of entanglement entropy is not relevant to the paradox. Also,
conditions re... | [
{
"created": "Fri, 1 Apr 2022 03:58:28 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Apr 2022 17:37:35 GMT",
"version": "v2"
}
] | 2022-04-06 | [
[
"Mehta",
"Madhur",
""
]
] | Qubit Models which aim to resolve the information paradox must not redefine entanglement entropy as a redefinition does not address the correct issue of the information paradox. The purpose of this letter is to understand why any redefinition of entanglement entropy is not relevant to the paradox. Also, conditions requ... |
1005.4718 | Dan Gorbonos | Aaron J. Amsel, Dan Gorbonos | The Weak Gravity Conjecture and the Viscosity Bound with Six-Derivative
Corrections | 24 pages, 6 figures, v2: published version, refs added, minor
clarification | JHEP 1011:033,2010 | 10.1007/JHEP11(2010)033 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The weak gravity conjecture and the shear viscosity to entropy density bound
place constraints on low energy effective field theories that may help to
distinguish which theories can be UV completed. Recently, there have been
suggestions of a possible correlation between the two constraints. In some
interesting cases,... | [
{
"created": "Wed, 26 May 2010 00:52:39 GMT",
"version": "v1"
},
{
"created": "Sun, 12 Dec 2010 15:26:59 GMT",
"version": "v2"
}
] | 2010-12-14 | [
[
"Amsel",
"Aaron J.",
""
],
[
"Gorbonos",
"Dan",
""
]
] | The weak gravity conjecture and the shear viscosity to entropy density bound place constraints on low energy effective field theories that may help to distinguish which theories can be UV completed. Recently, there have been suggestions of a possible correlation between the two constraints. In some interesting cases, t... |
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