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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1107.4784 | Ming Yu | Bao Shou, Jian-Feng Wu, Ming Yu | AGT conjecture and AFLT states: a complete construction | Latex, 23 pages, 1 figure, typo corrected, english improved, one more
reference added | null | null | null | hep-th math-ph math.MP | http://creativecommons.org/licenses/by/3.0/ | A complete construction of the AFLT states is proposed. With this
construction and for all the cases we have checked, the AGT conjecture on the
equivalence of Nekrasov Instanton Counting (NIC) to the $Vir\oplus u(1)$
conformal block has been verified to be true.
| [
{
"created": "Sun, 24 Jul 2011 18:26:03 GMT",
"version": "v1"
},
{
"created": "Mon, 1 Aug 2011 16:21:20 GMT",
"version": "v2"
}
] | 2011-08-02 | [
[
"Shou",
"Bao",
""
],
[
"Wu",
"Jian-Feng",
""
],
[
"Yu",
"Ming",
""
]
] | A complete construction of the AFLT states is proposed. With this construction and for all the cases we have checked, the AGT conjecture on the equivalence of Nekrasov Instanton Counting (NIC) to the $Vir\oplus u(1)$ conformal block has been verified to be true. |
1105.4530 | Stanislav Kuperstein | Stanislav Kuperstein, Ayan Mukhopadhyay | The unconditional RG flow of the relativistic holographic fluid | 21 pages, JHEP style; v2: minor comments added; v3: introduction
expanded, discussion on the RG flow fluid added; accepted by JHEP | JHEP 1111:130,2011 | 10.1007/JHEP11(2011)130 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study asymptotically slowly varying perturbations of the AdS black brane
in Einstein's gravity with a negative cosmological constant. We allow both the
induced metric and the Brown-York stress tensor at a given radial cut-off slice
to fluctuate. These fluctuations, which determine the radial evolution of the
metri... | [
{
"created": "Mon, 23 May 2011 15:14:45 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Jun 2011 12:48:41 GMT",
"version": "v2"
},
{
"created": "Mon, 19 Sep 2011 16:00:58 GMT",
"version": "v3"
},
{
"created": "Mon, 28 Nov 2011 12:14:20 GMT",
"version": "v4"
}
] | 2012-01-04 | [
[
"Kuperstein",
"Stanislav",
""
],
[
"Mukhopadhyay",
"Ayan",
""
]
] | We study asymptotically slowly varying perturbations of the AdS black brane in Einstein's gravity with a negative cosmological constant. We allow both the induced metric and the Brown-York stress tensor at a given radial cut-off slice to fluctuate. These fluctuations, which determine the radial evolution of the metric,... |
2108.11147 | Hakan Cebeci | Hakan Cebeci, Tekin Dereli and Se\c{c}il \c{S}entorun | A note on the pp-wave solution of Minimal Massive 3D Gravity coupled
with Maxwell-Chern-Simons theory | v2 : improved version | null | 10.1088/1361-6382/ac79f2 | null | hep-th gr-qc math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | In this work, we examine a family of $pp$-wave solutions of Minimal Massive
3d Gravity (MMG) minimally coupled with the Maxwell-Chern-Simons theory. An
elaborate investigation of the field equations shows that the theory admits
$pp$-wave solutions provided that there exist an anti-self duality relation
between the el... | [
{
"created": "Wed, 25 Aug 2021 09:57:21 GMT",
"version": "v1"
},
{
"created": "Mon, 1 Aug 2022 13:56:09 GMT",
"version": "v2"
}
] | 2022-08-02 | [
[
"Cebeci",
"Hakan",
""
],
[
"Dereli",
"Tekin",
""
],
[
"Şentorun",
"Seçil",
""
]
] | In this work, we examine a family of $pp$-wave solutions of Minimal Massive 3d Gravity (MMG) minimally coupled with the Maxwell-Chern-Simons theory. An elaborate investigation of the field equations shows that the theory admits $pp$-wave solutions provided that there exist an anti-self duality relation between the elec... |
hep-th/0111106 | Francois Delduc | F. Delduc, E. Ivanov, S. Krivonos | Partial Supersymmetry Breaking and AdS4 Supermembrane | 14 pages, Latex | Phys.Lett. B529 (2002) 233-240 | 10.1016/S0370-2693(02)01260-1 | LPENSL-TH-06/2001 | hep-th | null | We consider partial spontaneous breaking of N=1 AdS4 supersymmetry OSp(1|4)
down to N=1, d=3 Poincare supersymmetry in the nonlinear realizations
framework. We construct the corresponding worldvolume Goldstone superfield
action and show that it describes the N=1 AdS4 supermembrane. It enjoys
OSp(1|4) supersymmetry re... | [
{
"created": "Mon, 12 Nov 2001 14:55:16 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Delduc",
"F.",
""
],
[
"Ivanov",
"E.",
""
],
[
"Krivonos",
"S.",
""
]
] | We consider partial spontaneous breaking of N=1 AdS4 supersymmetry OSp(1|4) down to N=1, d=3 Poincare supersymmetry in the nonlinear realizations framework. We construct the corresponding worldvolume Goldstone superfield action and show that it describes the N=1 AdS4 supermembrane. It enjoys OSp(1|4) supersymmetry real... |
2001.09416 | Ze-Fang Jiang | Ze-Fang Jiang and Duan She and C. B. Yang and Defu Hou | Perturbation solutions of relativistic viscous hydrodynamics for
longitudinally expanding fireballs | 8 pages, 6 figures, ansatz of the viscous hydrodynamics, welcome
comments | null | 10.1088/1674-1137/44/8/084107 | null | hep-th nucl-th | http://creativecommons.org/licenses/by/4.0/ | The solutions of relativistic viscous hydrodynamics for longitudinal
expanding fireballs is investigated with the Navier-Stokes theory and
Israel-Stewart theory. The energy and Euler conservation equations for the
viscous fluid are derived in Rindler coordinates with the longitudinal
expansion effect is small. Under ... | [
{
"created": "Sun, 26 Jan 2020 07:57:55 GMT",
"version": "v1"
},
{
"created": "Fri, 1 May 2020 01:45:17 GMT",
"version": "v2"
}
] | 2020-08-26 | [
[
"Jiang",
"Ze-Fang",
""
],
[
"She",
"Duan",
""
],
[
"Yang",
"C. B.",
""
],
[
"Hou",
"Defu",
""
]
] | The solutions of relativistic viscous hydrodynamics for longitudinal expanding fireballs is investigated with the Navier-Stokes theory and Israel-Stewart theory. The energy and Euler conservation equations for the viscous fluid are derived in Rindler coordinates with the longitudinal expansion effect is small. Under th... |
2201.08824 | Robert Brandenberger | Robert Brandenberger, Vincent Comeau, Leonardo Fossati, Lavinia
Heisenberg (McGill, ETH, Heidelberg) | Clock Fields and Logarithmic Decay of Dark Energy | 9 pages | null | null | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the physical measurability of the infrared instability of a de
Sitter phase in the formalism recently proposed by Kitamoto et al.. We find
that the logarithmic decay of the effective cosmological constant is only
measurable if an additional clock field is introduced.
| [
{
"created": "Fri, 21 Jan 2022 18:20:17 GMT",
"version": "v1"
}
] | 2022-01-24 | [
[
"Brandenberger",
"Robert",
"",
"McGill, ETH, Heidelberg"
],
[
"Comeau",
"Vincent",
"",
"McGill, ETH, Heidelberg"
],
[
"Fossati",
"Leonardo",
"",
"McGill, ETH, Heidelberg"
],
[
"Heisenberg",
"Lavinia",
"",
"McGill, ETH, Heidelberg"
]
] | We investigate the physical measurability of the infrared instability of a de Sitter phase in the formalism recently proposed by Kitamoto et al.. We find that the logarithmic decay of the effective cosmological constant is only measurable if an additional clock field is introduced. |
hep-th/0405271 | Hideaki Ujino | Luc Lapointe, Hideaki Ujino and Luc Vinet | Supersymmetry in the Non-Commutative Plane | 13 pages, no figures, the version for publication in Ann. Phys | Annals Phys. 314 (2004) 464-475 | 10.1016/j.aop.2004.07.007 | null | hep-th | null | The supersymmetric extension of a model introduced by Lukierski, Stichel and
Zakrewski in the non-commutative plane is studied. The Noether charges
associated to the symmetries are determined. Their Poisson algebra is
investigated in the Ostrogradski--Dirac formalism for constrained Hamiltonian
systems. It is shown t... | [
{
"created": "Fri, 28 May 2004 20:06:45 GMT",
"version": "v1"
},
{
"created": "Mon, 21 Jun 2004 19:15:59 GMT",
"version": "v2"
},
{
"created": "Fri, 30 Jul 2004 18:11:53 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Lapointe",
"Luc",
""
],
[
"Ujino",
"Hideaki",
""
],
[
"Vinet",
"Luc",
""
]
] | The supersymmetric extension of a model introduced by Lukierski, Stichel and Zakrewski in the non-commutative plane is studied. The Noether charges associated to the symmetries are determined. Their Poisson algebra is investigated in the Ostrogradski--Dirac formalism for constrained Hamiltonian systems. It is shown to ... |
hep-th/0206218 | Manvelyan Ruben | Ruben Manvelyan | On marginal deformation of WZNW model and PP-wave limit of deformed
$AdS_{3}\times S^{3}$ string geometry | 10 pages, latex | Mod.Phys.Lett. A18 (2003) 1531-1538 | 10.1142/S0217732303011186 | KL-TH/02-05 | hep-th | null | We discuss the Penrose limit of the classical string geometry obtained from a
truly marginal deformation of $SL(2)\otimes SU(2)$ WZNW model.
| [
{
"created": "Mon, 24 Jun 2002 18:57:20 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Manvelyan",
"Ruben",
""
]
] | We discuss the Penrose limit of the classical string geometry obtained from a truly marginal deformation of $SL(2)\otimes SU(2)$ WZNW model. |
hep-th/9511022 | Detlev Buchholz / Universitaet Hamburg | Jacques Bros, Detlev Buchholz | Relativistic KMS-condition and Kaellen-Lehmann type representatios of
thermal propagators | 8 pages, ams-latex | null | null | Proceedings THERMO 95, Dalian | hep-th | null | A relativistic version of the Kubo--Martin--Schwinger boundary condition is
presented which fixes the properties of thermal equilibrium states with respect
to arbitrary space--time translations. This novel condition is a natural
generalization of the relativistic spectrum condition in the vacuum theory and
has simila... | [
{
"created": "Fri, 3 Nov 1995 16:05:01 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Bros",
"Jacques",
""
],
[
"Buchholz",
"Detlev",
""
]
] | A relativistic version of the Kubo--Martin--Schwinger boundary condition is presented which fixes the properties of thermal equilibrium states with respect to arbitrary space--time translations. This novel condition is a natural generalization of the relativistic spectrum condition in the vacuum theory and has similar ... |
1005.4676 | Satoshi Ohya | Satoshi Ohya, Makoto Sakamoto, Motoi Tachibana | Running Boundary Condition | PTPTeX, 21 pages, 8 eps figures; typos corrected, references and an
appendix added | Prog.Theor.Phys.125:225-245,2011 | 10.1143/PTP.125.225 | IFUP-TH/2010-16, KOBE-TH-10-02, SAGA-HE-261 | hep-th math-ph math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we argue that boundary condition may run with energy scale. As
an illustrative example, we consider one-dimensional quantum mechanics for a
spinless particle that freely propagates in the bulk yet interacts only at the
origin. In this setting we find the renormalization group flow of U(2) family
of boun... | [
{
"created": "Tue, 25 May 2010 20:00:00 GMT",
"version": "v1"
},
{
"created": "Mon, 28 Jan 2013 00:34:57 GMT",
"version": "v2"
}
] | 2013-01-29 | [
[
"Ohya",
"Satoshi",
""
],
[
"Sakamoto",
"Makoto",
""
],
[
"Tachibana",
"Motoi",
""
]
] | In this paper we argue that boundary condition may run with energy scale. As an illustrative example, we consider one-dimensional quantum mechanics for a spinless particle that freely propagates in the bulk yet interacts only at the origin. In this setting we find the renormalization group flow of U(2) family of bounda... |
hep-th/0212074 | Guillermo A. Silva | Guillermo A. Silva | Plane Waves and Vacuum Interpolation | 13 pages, 3 figures | null | null | null | hep-th gr-qc | null | A 1/2-BPS family of time dependent plane wave spacetimes which give rise to
exactly solvable string backgrounds is presented. In particular a solution
which interpolates between Minkowski spacetime and the maximally supersymmetric
homogeneous plane wave along a timelike direction is analyzed. We work in d=4,
N=2 supe... | [
{
"created": "Thu, 5 Dec 2002 19:36:21 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Silva",
"Guillermo A.",
""
]
] | A 1/2-BPS family of time dependent plane wave spacetimes which give rise to exactly solvable string backgrounds is presented. In particular a solution which interpolates between Minkowski spacetime and the maximally supersymmetric homogeneous plane wave along a timelike direction is analyzed. We work in d=4, N=2 superg... |
1705.05836 | Patrick Jefferson | Patrick Jefferson, Hee-Cheol Kim, Cumrun Vafa, Gabi Zafrir | Towards Classification of 5d SCFTs: Single Gauge Node | 52 pages + appendix, 11 tables, 12 figures | SciPost Phys. 14, 122 (2023) | 10.21468/SciPostPhys.14.5.122 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a number of apparently equivalent criteria necessary for the
consistency of a 5d SCFT in its Coulomb phase and use these criteria to
classify 5d SCFTs arising from a gauge theory with simple gauge group. These
criteria include the convergence of the 5-sphere partition function; the
positivity of particle m... | [
{
"created": "Tue, 16 May 2017 18:00:00 GMT",
"version": "v1"
}
] | 2023-05-17 | [
[
"Jefferson",
"Patrick",
""
],
[
"Kim",
"Hee-Cheol",
""
],
[
"Vafa",
"Cumrun",
""
],
[
"Zafrir",
"Gabi",
""
]
] | We propose a number of apparently equivalent criteria necessary for the consistency of a 5d SCFT in its Coulomb phase and use these criteria to classify 5d SCFTs arising from a gauge theory with simple gauge group. These criteria include the convergence of the 5-sphere partition function; the positivity of particle mas... |
hep-th/0604010 | Ryuichi Nakayama | Ryuichi Nakayama | Fuzzy Torus and q-Deformed Lie Algebra | 13 pages, no figures; abst and some texts modified. a note added | Phys.Lett.B638:283-287,2006 | 10.1016/j.physletb.2006.05.052 | EPHOU-06-001 | hep-th | null | It will be shown that the defining relations for fuzzy torus and deformed
(squashed) sphere proposed by J. Arnlind, et al (hep-th/0602290) (ABHHS) can be
rewriten as a new algebra which contains q-deformed commutators. The quantum
parameter q (|q|=1) is a function of \hbar. It is shown that the q -> 1 limit
of the al... | [
{
"created": "Mon, 3 Apr 2006 13:23:52 GMT",
"version": "v1"
},
{
"created": "Wed, 5 Apr 2006 07:24:54 GMT",
"version": "v2"
},
{
"created": "Thu, 18 May 2006 05:57:28 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Nakayama",
"Ryuichi",
""
]
] | It will be shown that the defining relations for fuzzy torus and deformed (squashed) sphere proposed by J. Arnlind, et al (hep-th/0602290) (ABHHS) can be rewriten as a new algebra which contains q-deformed commutators. The quantum parameter q (|q|=1) is a function of \hbar. It is shown that the q -> 1 limit of the alge... |
0707.4052 | Hao Wei | Hao Wei, Rong-Gen Cai | Interacting Agegraphic Dark Energy | 10 pages, 5 figures, revtex4; v2: references added; v3: accepted by
Eur. Phys. J. C; v4: published version | Eur.Phys.J.C59:99-105,2009 | 10.1140/epjc/s10052-008-0799-8 | null | hep-th astro-ph gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A new dark energy model, named "agegraphic dark energy", has been proposed
recently, based on the so-called K\'{a}rolyh\'{a}zy uncertainty relation, which
arises from quantum mechanics together with general relativity. In this note,
we extend the original agegraphic dark energy model by including the
interaction betw... | [
{
"created": "Fri, 27 Jul 2007 08:02:18 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Aug 2007 09:00:15 GMT",
"version": "v2"
},
{
"created": "Sat, 8 Nov 2008 07:58:36 GMT",
"version": "v3"
},
{
"created": "Sat, 10 Jan 2009 07:00:00 GMT",
"version": "v4"
}
] | 2009-01-14 | [
[
"Wei",
"Hao",
""
],
[
"Cai",
"Rong-Gen",
""
]
] | A new dark energy model, named "agegraphic dark energy", has been proposed recently, based on the so-called K\'{a}rolyh\'{a}zy uncertainty relation, which arises from quantum mechanics together with general relativity. In this note, we extend the original agegraphic dark energy model by including the interaction betwee... |
hep-th/0501051 | Grigorii Pivovarov | G. B. Pivovarov | Gaussian Effective Potential in Light Front $\phi^4_{1+1}$ | 6 pages, presented at QUARKS-2004 | null | null | null | hep-th | null | Gaussian effective potential is obtained for $\phi^4_{1+1}$ quantized on a
light front. It coincides with the one obtained previously within the equal
time quantization. The computation of the paper substantiates the claim that
light front quantization reproduces the phase structure of the theory implied
by the equal... | [
{
"created": "Fri, 7 Jan 2005 19:56:14 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Pivovarov",
"G. B.",
""
]
] | Gaussian effective potential is obtained for $\phi^4_{1+1}$ quantized on a light front. It coincides with the one obtained previously within the equal time quantization. The computation of the paper substantiates the claim that light front quantization reproduces the phase structure of the theory implied by the equal t... |
0809.4272 | R. Loganayagam | Sayantani Bhattacharyya, R. Loganayagam, Ipsita Mandal, Shiraz
Minwalla, Ankit Sharma | Conformal Nonlinear Fluid Dynamics from Gravity in Arbitrary Dimensions | 39 pages, 1 figure. JHEP format, v2 : Minor modifications, References
added | JHEP 0812:116,2008 | 10.1088/1126-6708/2008/12/116 | TIFR/TH/08-38 | hep-th gr-qc physics.flu-dyn | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We generalize recent work to construct a map from the conformal Navier Stokes
equations with holographically determined transport coefficients, in d
spacetime dimensions, to the set of asymptotically locally AdS_{d+1} long
wavelength solutions of Einstein's equations with a negative cosmological
constant, for all d>2... | [
{
"created": "Thu, 25 Sep 2008 13:39:27 GMT",
"version": "v1"
},
{
"created": "Wed, 3 Dec 2008 11:44:36 GMT",
"version": "v2"
}
] | 2009-01-09 | [
[
"Bhattacharyya",
"Sayantani",
""
],
[
"Loganayagam",
"R.",
""
],
[
"Mandal",
"Ipsita",
""
],
[
"Minwalla",
"Shiraz",
""
],
[
"Sharma",
"Ankit",
""
]
] | We generalize recent work to construct a map from the conformal Navier Stokes equations with holographically determined transport coefficients, in d spacetime dimensions, to the set of asymptotically locally AdS_{d+1} long wavelength solutions of Einstein's equations with a negative cosmological constant, for all d>2. ... |
2111.14652 | Gertian Roose | Gertian Roose, Jutho Haegeman, Karel Van Acoleyen, Laurens
Vanderstraeten and Nick Bultinck | The Chiral Gross-Neveu model on the lattice via a Landau-forbidden phase
transition | null | null | 10.1007/JHEP06(2022)019 | null | hep-th cond-mat.str-el hep-lat | http://creativecommons.org/licenses/by/4.0/ | We study the phase diagram of the $(1+1)$-dimensional Gross-Neveu model with
both $g_x^2(\bar{\psi}\psi)^2$ and $g_y^2(\bar{\psi}i\gamma_5\psi)^2$
interaction terms on a spatial lattice. The continuous chiral symmetry, which
is present in the continuum model when $g_x^2=g_y^2$, has a mixed 't~Hooft
anomaly with the c... | [
{
"created": "Mon, 29 Nov 2021 16:08:48 GMT",
"version": "v1"
}
] | 2022-06-22 | [
[
"Roose",
"Gertian",
""
],
[
"Haegeman",
"Jutho",
""
],
[
"Van Acoleyen",
"Karel",
""
],
[
"Vanderstraeten",
"Laurens",
""
],
[
"Bultinck",
"Nick",
""
]
] | We study the phase diagram of the $(1+1)$-dimensional Gross-Neveu model with both $g_x^2(\bar{\psi}\psi)^2$ and $g_y^2(\bar{\psi}i\gamma_5\psi)^2$ interaction terms on a spatial lattice. The continuous chiral symmetry, which is present in the continuum model when $g_x^2=g_y^2$, has a mixed 't~Hooft anomaly with the cha... |
1902.02369 | Alexander Jahn | Arpan Bhattacharyya, Alexander Jahn, Tadashi Takayanagi, Koji Umemoto | Entanglement of Purification in Many Body Systems and Symmetry Breaking | 12 pages, 18 figures | Phys. Rev. Lett. 122, 201601 (2019) | 10.1103/PhysRevLett.122.201601 | YITP-19-05, IPMU19-0014 | hep-th cond-mat.str-el quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the entanglement of purification (EoP), a measure of total
correlation between two subsystems $A$ and $B$, for free scalar field theory on
a lattice and the transverse-field Ising model by numerical methods. In both of
these models, we find that the EoP becomes a non-monotonic function of the
distance betwee... | [
{
"created": "Wed, 6 Feb 2019 19:23:03 GMT",
"version": "v1"
},
{
"created": "Mon, 29 Apr 2019 09:23:50 GMT",
"version": "v2"
}
] | 2019-05-27 | [
[
"Bhattacharyya",
"Arpan",
""
],
[
"Jahn",
"Alexander",
""
],
[
"Takayanagi",
"Tadashi",
""
],
[
"Umemoto",
"Koji",
""
]
] | We study the entanglement of purification (EoP), a measure of total correlation between two subsystems $A$ and $B$, for free scalar field theory on a lattice and the transverse-field Ising model by numerical methods. In both of these models, we find that the EoP becomes a non-monotonic function of the distance between ... |
hep-th/0703210 | Bjorn Andreas | Bjorn Andreas, Gottfried Curio | Extension Bundles and the Standard Model | 31 pages, harvmac, references added | JHEP0707:053,2007 | 10.1088/1126-6708/2007/07/053 | LMU-ASC 19/07 | hep-th math.AG | null | We construct a new class of stable vector bundles suitable for heterotic
string compactifications. Using these we describe a novel way to derive the
fermionic matter content of the Standard Model from the heterotic string. For
this we compactify on an elliptically fibered Calabi-Yau threefold X with two
sections, the... | [
{
"created": "Fri, 23 Mar 2007 08:58:21 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Sep 2007 12:45:44 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Andreas",
"Bjorn",
""
],
[
"Curio",
"Gottfried",
""
]
] | We construct a new class of stable vector bundles suitable for heterotic string compactifications. Using these we describe a novel way to derive the fermionic matter content of the Standard Model from the heterotic string. For this we compactify on an elliptically fibered Calabi-Yau threefold X with two sections, the B... |
2302.13547 | Yun Zhi Du | Yun-Zhi Du, Xiao-Yang Liu, Yang Zhang, Li Zhao, and Qiang Gu | Nonlinearity effect on Joule-Thomson expansion of
Einstein-power-Yang-Mills AdS black hole | arXiv admin note: substantial text overlap with arXiv:2210.02006 | Eur. Phys. J. C 83, 426 (2023) | 10.1140/epjc/s10052-023-11575-y | Eur. Phys. J. C 83, 426 (2023) | hep-th | http://creativecommons.org/licenses/by/4.0/ | Considering the nonlinearity of the Yang Mills charge, we investigate the
Joule-Thomson expansion for the Einstein-Power-Yang-Mills AdS black holes in
the context of the gauge-gravity duality. Under this framework, we calculate
the Joule-Thomson coefficient, describe all relevant inversion and isenthalpic
curves in t... | [
{
"created": "Mon, 27 Feb 2023 06:59:32 GMT",
"version": "v1"
}
] | 2023-05-24 | [
[
"Du",
"Yun-Zhi",
""
],
[
"Liu",
"Xiao-Yang",
""
],
[
"Zhang",
"Yang",
""
],
[
"Zhao",
"Li",
""
],
[
"Gu",
"Qiang",
""
]
] | Considering the nonlinearity of the Yang Mills charge, we investigate the Joule-Thomson expansion for the Einstein-Power-Yang-Mills AdS black holes in the context of the gauge-gravity duality. Under this framework, we calculate the Joule-Thomson coefficient, describe all relevant inversion and isenthalpic curves in the... |
0805.2601 | Javier Mas | Javier Mas, Jonathan P. Shock, Javier Tarrio and Dimitrios Zoakos | Holographic Spectral Functions at Finite Baryon Density | 37 pages, 12 figures, v2: refs. added, typos corrected | JHEP 0809:009,2008 | 10.1088/1126-6708/2008/09/009 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using the AdS/CFT correspondence, we compute the spectral functions of
thermal super Yang Mills at large N_c coupled to a small number of flavours of
fundamental matter, N_f<<N_c, in the presence of a nonzero baryon density. The
holographic dual of such a theory involves the addition of probe D7-branes with
a backgro... | [
{
"created": "Fri, 16 May 2008 18:51:16 GMT",
"version": "v1"
},
{
"created": "Tue, 11 Nov 2008 17:55:14 GMT",
"version": "v2"
}
] | 2009-12-07 | [
[
"Mas",
"Javier",
""
],
[
"Shock",
"Jonathan P.",
""
],
[
"Tarrio",
"Javier",
""
],
[
"Zoakos",
"Dimitrios",
""
]
] | Using the AdS/CFT correspondence, we compute the spectral functions of thermal super Yang Mills at large N_c coupled to a small number of flavours of fundamental matter, N_f<<N_c, in the presence of a nonzero baryon density. The holographic dual of such a theory involves the addition of probe D7-branes with a backgroun... |
1906.09373 | James Gray | James Gray and Juntao Wang | Jumping Spectra and Vanishing Couplings in Heterotic Line Bundle
Standard Models | 51 pages, 1 figure | null | 10.1007/JHEP11(2019)073 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study two aspects of the physics of heterotic Line Bundle Standard Models
on smooth Calabi-Yau threefolds. First, we investigate to what degree modern
moduli stabilization scenarios can affect the standard model spectrum in such
compactifications. Specifically, we look at the case where some of the complex
structu... | [
{
"created": "Sat, 22 Jun 2019 02:52:18 GMT",
"version": "v1"
}
] | 2020-01-08 | [
[
"Gray",
"James",
""
],
[
"Wang",
"Juntao",
""
]
] | We study two aspects of the physics of heterotic Line Bundle Standard Models on smooth Calabi-Yau threefolds. First, we investigate to what degree modern moduli stabilization scenarios can affect the standard model spectrum in such compactifications. Specifically, we look at the case where some of the complex structure... |
0711.3763 | Johannes Schmude | Johannes Schmude | The quark-gluon plasma and D6-branes on the conifold | 41 pages, 9 figures; minor corrections; discussion of
Bekenstein-Hawking entropy | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the possibility of constructing a supergravity background dual
to the quark-gluon plasma using D6-branes wrapping a three-cycle in the
deformed conifold. The UV-completion of this setup is given by M-theory on a G2
holonomy manifold. For the class of metrics considered we find that there are
only non-e... | [
{
"created": "Fri, 23 Nov 2007 16:38:33 GMT",
"version": "v1"
},
{
"created": "Thu, 31 Jul 2008 22:58:54 GMT",
"version": "v2"
},
{
"created": "Fri, 28 Nov 2008 15:24:10 GMT",
"version": "v3"
}
] | 2008-11-28 | [
[
"Schmude",
"Johannes",
""
]
] | We investigate the possibility of constructing a supergravity background dual to the quark-gluon plasma using D6-branes wrapping a three-cycle in the deformed conifold. The UV-completion of this setup is given by M-theory on a G2 holonomy manifold. For the class of metrics considered we find that there are only non-ext... |
1203.5553 | Ehsan Hatefi | Ehsan Hatefi, I. Y. Park | More on closed string induced higher derivative interactions on D-branes | 23 pages, no figure, some references added and the version appears in
PRD | Phys.Rev.D85:125039,2012 | 10.1103/PhysRevD.85.125039 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In our continued efforts of matching full string computations with the
corresponding effective field theory computations, we evaluate string theory
correlators in closed forms. In particular, we consider a correlator between
three SYM vertex operators and one Ramond-Ramond $C$-field vertex operator:
$<V_{C}V_{\phi} V... | [
{
"created": "Sun, 25 Mar 2012 23:17:45 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Jun 2012 15:35:06 GMT",
"version": "v2"
}
] | 2012-06-28 | [
[
"Hatefi",
"Ehsan",
""
],
[
"Park",
"I. Y.",
""
]
] | In our continued efforts of matching full string computations with the corresponding effective field theory computations, we evaluate string theory correlators in closed forms. In particular, we consider a correlator between three SYM vertex operators and one Ramond-Ramond $C$-field vertex operator: $<V_{C}V_{\phi} V_A... |
1011.3822 | Archisman Ghosh | Sumit R. Das, Archisman Ghosh, Jae-Hyuk Oh, Alfred D. Shapere | On Dumb Holes and their Gravity Duals | 24 pages, 4 figures | JHEP 1104:030,2011 | 10.1007/JHEP04(2011)030 | UK/10-11 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Inhomogeneous fluid flows which become supersonic are known to produce
acoustic analogs of ergoregions and horizons. This leads to Hawking-like
radiation of phonons with a temperature essentially given by the gradient of
the velocity at the horizon. We find such acoustic dumb holes in charged
conformal fluids and use... | [
{
"created": "Tue, 16 Nov 2010 21:01:07 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Mar 2011 20:28:49 GMT",
"version": "v2"
}
] | 2013-04-25 | [
[
"Das",
"Sumit R.",
""
],
[
"Ghosh",
"Archisman",
""
],
[
"Oh",
"Jae-Hyuk",
""
],
[
"Shapere",
"Alfred D.",
""
]
] | Inhomogeneous fluid flows which become supersonic are known to produce acoustic analogs of ergoregions and horizons. This leads to Hawking-like radiation of phonons with a temperature essentially given by the gradient of the velocity at the horizon. We find such acoustic dumb holes in charged conformal fluids and use t... |
0810.2267 | Bert Schellekens | B. Gato-Rivera and A.N. Schellekens | Non-supersymmetric Orientifolds of Gepner Models | 13 pages, 4 figures | Phys.Lett.B671:105-110,2009 | 10.1016/j.physletb.2008.11.039 | NIKHEF/2008-027, IFF-FM-2008/03 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Starting from a previously collected set of tachyon-free closed strings, we
search for N=2 minimal model orientifold spectra which contain the standard
model and are free of tachyons and tadpoles at lowest order. For each class of
tachyon-free closed strings -- bulk supersymmetry, automorphism invariants or
Klein bot... | [
{
"created": "Mon, 13 Oct 2008 16:47:27 GMT",
"version": "v1"
}
] | 2009-02-05 | [
[
"Gato-Rivera",
"B.",
""
],
[
"Schellekens",
"A. N.",
""
]
] | Starting from a previously collected set of tachyon-free closed strings, we search for N=2 minimal model orientifold spectra which contain the standard model and are free of tachyons and tadpoles at lowest order. For each class of tachyon-free closed strings -- bulk supersymmetry, automorphism invariants or Klein bottl... |
hep-th/0307115 | Paolo Merlatti | Paolo Merlatti | Gaugino condensate and phases of N=1 super Yang-Mills theories | 15+1 pages; references added | null | null | null | hep-th | null | I consider N=1 U(N) gauge theory with matter in the adjoint, fundamental and
anti-fundamental representations. Focusing on the equations defining the
Riemann surface that describes the quantum theory, the gaugino condensates (and
related superpotentials) are calculated in the limit of SU(N) gauge group, both
in the p... | [
{
"created": "Sun, 13 Jul 2003 21:00:38 GMT",
"version": "v1"
},
{
"created": "Mon, 1 Sep 2003 15:53:44 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Merlatti",
"Paolo",
""
]
] | I consider N=1 U(N) gauge theory with matter in the adjoint, fundamental and anti-fundamental representations. Focusing on the equations defining the Riemann surface that describes the quantum theory, the gaugino condensates (and related superpotentials) are calculated in the limit of SU(N) gauge group, both in the pur... |
hep-th/0401058 | David Mateos | David Mateos, Toni Mateos and Paul K. Townsend | More on supersymmetric tensionless rotating strings in AdS_5 x S^5 | Contribution to the 3rd International Symposium on Quantum Theory and
Symmetries (QTS3), Cincinnati, 10-14 Sep 2003 | null | 10.1142/9789812702340_0066 | null | hep-th | null | Rotating IIB strings in AdS_5 x S^5 become ultra-relativistic, and hence
effectively tensionless, in the limit of large angular momentum on S^5. We have
shown previously that such tensionless strings may preserve supersymmetry. Here
we extend this result to include a class of supersymmetric tensionless strings
with a... | [
{
"created": "Fri, 9 Jan 2004 21:08:29 GMT",
"version": "v1"
}
] | 2017-08-23 | [
[
"Mateos",
"David",
""
],
[
"Mateos",
"Toni",
""
],
[
"Townsend",
"Paul K.",
""
]
] | Rotating IIB strings in AdS_5 x S^5 become ultra-relativistic, and hence effectively tensionless, in the limit of large angular momentum on S^5. We have shown previously that such tensionless strings may preserve supersymmetry. Here we extend this result to include a class of supersymmetric tensionless strings with arb... |
hep-th/0506188 | Ladislav Hlavat\'y | Ladislav Hlavaty | Classical solution of a sigma-model in curved background | 7 pages | Phys.Lett. B625 (2005) 285-290 | 10.1016/j.physletb.2005.08.089 | null | hep-th nlin.SI | null | We have solved a sigma-model in curved background using the fact that the
Poisson-Lie T-duality can transform the curved background into the flat one.
For finding solution of the flat model we have used transformation of
coordinates that makes the metric constant. The T-duality transform was then
explicitly performed... | [
{
"created": "Wed, 22 Jun 2005 15:01:41 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Jul 2005 07:11:28 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Hlavaty",
"Ladislav",
""
]
] | We have solved a sigma-model in curved background using the fact that the Poisson-Lie T-duality can transform the curved background into the flat one. For finding solution of the flat model we have used transformation of coordinates that makes the metric constant. The T-duality transform was then explicitly performed. |
hep-th/0205263 | Kuzmin A. V. | V.I. Kuvshinov, A.V. Kuzmin | Towards chaos criterion in quantum field theory | 7 pages | Phys.Lett.A296:82-86,2002 | 10.1016/S0375-9601(02)00275-X | null | hep-th | null | Chaos criterion for quantum field theory is proposed. Its correspondence with
classical chaos criterion in semi-classical regime is shown. It is demonstrated
for real scalar field that proposed chaos criterion can be used to investigate
stability of classical solutions of field equations.
| [
{
"created": "Sat, 25 May 2002 11:00:26 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Kuvshinov",
"V. I.",
""
],
[
"Kuzmin",
"A. V.",
""
]
] | Chaos criterion for quantum field theory is proposed. Its correspondence with classical chaos criterion in semi-classical regime is shown. It is demonstrated for real scalar field that proposed chaos criterion can be used to investigate stability of classical solutions of field equations. |
1904.09616 | Anatoly Konechny | Anatoly Konechny and Dermot McAteer | On asymptotic behaviour in truncated conformal space approach | v2: presentation restructured, general considerations are put forward
into section 2, section on bulk flows removed, quality of all pictures and
referencing improved; 40 pages, 22 figures, 11 tables; to appear in JHEP | null | 10.1007/JHEP09(2019)044 | null | hep-th cond-mat.other | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Truncated conformal space approach (TCSA) is a numerical technique for
finding finite size spectrum of Hamiltonians in quantum field theory described
as perturbations of conformal field theories. The truncation errors of the
method have been systematically studied near the UV fixed point (when the
characteristic ... | [
{
"created": "Sun, 21 Apr 2019 15:24:55 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Aug 2019 12:30:46 GMT",
"version": "v2"
}
] | 2019-10-02 | [
[
"Konechny",
"Anatoly",
""
],
[
"McAteer",
"Dermot",
""
]
] | The Truncated conformal space approach (TCSA) is a numerical technique for finding finite size spectrum of Hamiltonians in quantum field theory described as perturbations of conformal field theories. The truncation errors of the method have been systematically studied near the UV fixed point (when the characteristic en... |
hep-th/0111031 | Patrick Meessen | P. Meessen | A Small Note on PP-Wave Vacua in 6 and 5 Dimensions | Latex2e, 4 pages, typos corrected | Phys.Rev. D65 (2002) 087501 | 10.1103/PhysRevD.65.087501 | SISSA 84/01/EP | hep-th | null | We discuss Kowalski-Glikman type pp-wave solutions with unbroken
supersymmetry in 6 and 5 dimensional supergravity theories.
| [
{
"created": "Sun, 4 Nov 2001 17:46:03 GMT",
"version": "v1"
},
{
"created": "Mon, 21 Jan 2002 13:59:50 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Meessen",
"P.",
""
]
] | We discuss Kowalski-Glikman type pp-wave solutions with unbroken supersymmetry in 6 and 5 dimensional supergravity theories. |
1011.3301 | Sunandan Gangopadhyay | Sunandan Gangopadhyay, Anirban Saha, Frederik. G. Scholtz | Voros product and the Pauli principle at low energies | 5 pages LateX, minor corrections | J.Phys.A44:175401,2011 | 10.1088/1751-8113/44/17/175401 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using the Voros star product, we investigate the status of the two particle
correlation function to study the possible extent to which the previously
proposed violation of the Pauli principle may impact at low energies. The
results show interesting features which are not present in the computations
made using the Moy... | [
{
"created": "Mon, 15 Nov 2010 06:55:16 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Jun 2011 13:19:37 GMT",
"version": "v2"
},
{
"created": "Mon, 27 Jun 2011 06:22:20 GMT",
"version": "v3"
}
] | 2011-06-28 | [
[
"Gangopadhyay",
"Sunandan",
""
],
[
"Saha",
"Anirban",
""
],
[
"Scholtz",
"Frederik. G.",
""
]
] | Using the Voros star product, we investigate the status of the two particle correlation function to study the possible extent to which the previously proposed violation of the Pauli principle may impact at low energies. The results show interesting features which are not present in the computations made using the Moyal... |
2210.11596 | Fabiano F. Santos F. F. Santos | Fabiano F. Santos, Oleksii Sokoliuk and Alexander Baransky | Holographic complexity of braneworld in Horndeski gravity | 18 pages, 16 figures | Fortschritte der Physik (2022) | 10.1002/prop.202200141 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | This work investigates the influence of a probe string on the complexity of
braneworld according to the CA (Complexity equals action) conjecture within the
Horndeski gravity. In the current study, it is considered that scalar fields
that source Horndeski gravity has a spatial dependence. In addition, our system
conta... | [
{
"created": "Thu, 20 Oct 2022 21:08:49 GMT",
"version": "v1"
},
{
"created": "Fri, 30 Dec 2022 17:46:42 GMT",
"version": "v2"
}
] | 2023-01-02 | [
[
"Santos",
"Fabiano F.",
""
],
[
"Sokoliuk",
"Oleksii",
""
],
[
"Baransky",
"Alexander",
""
]
] | This work investigates the influence of a probe string on the complexity of braneworld according to the CA (Complexity equals action) conjecture within the Horndeski gravity. In the current study, it is considered that scalar fields that source Horndeski gravity has a spatial dependence. In addition, our system contain... |
1402.2072 | Amjad Ashoorioon | Amjad Ashoorioon and Robert B. Mann | Black Holes as Beads on Cosmic Strings | v1: 1+13 pages, 1 figure; v2: References added, typos corrected; v3:
Matched the published version | Class. Quantum Grav. 31 (2014) 225009 | 10.1088/0264-9381/31/22/225009 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the possibility of formation of cosmic strings with black holes
as beads. We focus on the simplest setup where two black holes are formed on a
long cosmic string. It turns out the in absence of a background magnetic field
and for observationally viable values for cosmic string tensions, $\mu<2\times
10^{-... | [
{
"created": "Mon, 10 Feb 2014 09:12:30 GMT",
"version": "v1"
},
{
"created": "Wed, 19 Feb 2014 10:05:41 GMT",
"version": "v2"
},
{
"created": "Wed, 5 Nov 2014 09:08:39 GMT",
"version": "v3"
}
] | 2014-11-06 | [
[
"Ashoorioon",
"Amjad",
""
],
[
"Mann",
"Robert B.",
""
]
] | We consider the possibility of formation of cosmic strings with black holes as beads. We focus on the simplest setup where two black holes are formed on a long cosmic string. It turns out the in absence of a background magnetic field and for observationally viable values for cosmic string tensions, $\mu<2\times 10^{-7}... |
1111.1161 | Joao Miguel Vieira Gomes | Atish Dabholkar, Joao Gomes, Sameer Murthy | Localization & Exact Holography | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the AdS_2/CFT_1 holographic correspondence near the horizon of
big four-dimensional black holes preserving four supersymmetries in toroidally
compactified Type-II string theory. The boundary partition function of CFT_1 is
given by the known quantum degeneracies of these black holes. The bulk
partition fun... | [
{
"created": "Fri, 4 Nov 2011 15:39:47 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Feb 2013 14:42:56 GMT",
"version": "v2"
}
] | 2013-02-20 | [
[
"Dabholkar",
"Atish",
""
],
[
"Gomes",
"Joao",
""
],
[
"Murthy",
"Sameer",
""
]
] | We consider the AdS_2/CFT_1 holographic correspondence near the horizon of big four-dimensional black holes preserving four supersymmetries in toroidally compactified Type-II string theory. The boundary partition function of CFT_1 is given by the known quantum degeneracies of these black holes. The bulk partition funct... |
hep-th/9811009 | Amir Masoud Ghezelbash | Amir Masoud Ghezelbash | On the Exceptional Gauged WZW Theories | 5 pages, LaTeX file | Mod.Phys.Lett. A14 (1999) 199-204 | 10.1142/S0217732399000237 | null | hep-th | null | We consider two different versions of gauged WZW theories with the
exceptional groups and gauged with any of theirs null subgroups. By
constructing suitable automorphism, we establish the equivalence of these two
theories. On the other hand our automorphism, relates the two dual irreducible
Riemannian globally symmet... | [
{
"created": "Mon, 2 Nov 1998 08:35:31 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Ghezelbash",
"Amir Masoud",
""
]
] | We consider two different versions of gauged WZW theories with the exceptional groups and gauged with any of theirs null subgroups. By constructing suitable automorphism, we establish the equivalence of these two theories. On the other hand our automorphism, relates the two dual irreducible Riemannian globally symmetri... |
2111.06404 | Andrew Turner | Jonathan J. Heckman, Andrew P. Turner, and Xingyang Yu | Disorder Averaging and its UV (Dis)Contents | v2: 27 pages, 6 figures, typos corrected, references and
clarifications added | null | 10.1103/PhysRevD.105.086021 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We present a stringy realization of quantum field theory ensembles in $D \le
4$ spacetime dimensions, thus realizing a disorder averaging over coupling
constants. When each member of the ensemble is a conformal field theory with a
standard semi-classical holographic dual of the same radius, the resulting bulk
can be ... | [
{
"created": "Thu, 11 Nov 2021 19:00:00 GMT",
"version": "v1"
},
{
"created": "Tue, 14 Dec 2021 18:24:55 GMT",
"version": "v2"
}
] | 2022-05-04 | [
[
"Heckman",
"Jonathan J.",
""
],
[
"Turner",
"Andrew P.",
""
],
[
"Yu",
"Xingyang",
""
]
] | We present a stringy realization of quantum field theory ensembles in $D \le 4$ spacetime dimensions, thus realizing a disorder averaging over coupling constants. When each member of the ensemble is a conformal field theory with a standard semi-classical holographic dual of the same radius, the resulting bulk can be in... |
1212.3614 | Sergei Alexandrov | Sergei Alexandrov, Kirill Krasnov, Simone Speziale | Chiral description of ghost-free massive gravity | 26 pages; extended discussion of reality conditions, added references | JHEP 1306 (2013) 068 | 10.1007/JHEP06(2013)068 | L2C:12-245 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose and study a new first order version of the ghost-free massive
gravity. Instead of metrics or tetrads, it uses a connection together with
Plebanski's chiral 2-forms as fundamental variables, rendering the phase space
structure similar to that of SU(2) gauge theories. The chiral description
simplifies comput... | [
{
"created": "Fri, 14 Dec 2012 21:00:33 GMT",
"version": "v1"
},
{
"created": "Fri, 24 May 2013 15:22:47 GMT",
"version": "v2"
}
] | 2014-09-04 | [
[
"Alexandrov",
"Sergei",
""
],
[
"Krasnov",
"Kirill",
""
],
[
"Speziale",
"Simone",
""
]
] | We propose and study a new first order version of the ghost-free massive gravity. Instead of metrics or tetrads, it uses a connection together with Plebanski's chiral 2-forms as fundamental variables, rendering the phase space structure similar to that of SU(2) gauge theories. The chiral description simplifies computat... |
hep-th/0205166 | Marek Olechowski | K.A. Meissner, H.P. Nilles and M. Olechowski | Brane induced supersymmetry breakdown and restoration | 26 pages, Latex, no figures, Version to appear in Acta Phys. Polon | Acta Phys.Polon.B33:2435,2002 | null | null | hep-th hep-ph | null | We investigate the phenomenon of brane induced supersymmetry breakdown on
orbifolds in the presence of a Scherk-Schwarz mechanism. General consistency
conditions are derived for arbitrary dimensions and the results are illustrated
in the specific example of a 5-dimensional theory compactified on $S^1/Z_2$.
This inclu... | [
{
"created": "Thu, 16 May 2002 12:14:40 GMT",
"version": "v1"
},
{
"created": "Mon, 1 Jul 2002 15:19:47 GMT",
"version": "v2"
}
] | 2010-11-19 | [
[
"Meissner",
"K. A.",
""
],
[
"Nilles",
"H. P.",
""
],
[
"Olechowski",
"M.",
""
]
] | We investigate the phenomenon of brane induced supersymmetry breakdown on orbifolds in the presence of a Scherk-Schwarz mechanism. General consistency conditions are derived for arbitrary dimensions and the results are illustrated in the specific example of a 5-dimensional theory compactified on $S^1/Z_2$. This include... |
hep-th/9902142 | Alexander Veselov | A.P.Veselov | Deformations of the root systems and new solutions to generalised WDVV
equations | 8 pages | Phys.Lett. A261 (1999) 297-302 | 10.1016/S0375-9601(99)00500-9 | null | hep-th | null | A special class of solutions to the generalised WDVV equations related to a
finite set of covectors is investigated. Some geometric conditions on such a
set which guarantee that the corresponding function satisfies WDVV equations
are found (check-conditions). These conditions are satisfied for all root
systems and th... | [
{
"created": "Fri, 19 Feb 1999 20:53:42 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Veselov",
"A. P.",
""
]
] | A special class of solutions to the generalised WDVV equations related to a finite set of covectors is investigated. Some geometric conditions on such a set which guarantee that the corresponding function satisfies WDVV equations are found (check-conditions). These conditions are satisfied for all root systems and thei... |
1003.4523 | Alexander E. Shalyt-Margolin | A.E. Shalyt-Margolin | Deformed Quantum Field Theory, Thermodynamics at Low and High Energies,
and Gravity. I | 23 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The present work is a natural continuation of the previous paper
arXiv:0911.5597. In this work, within the scope of the Generalized Uncertainty
Principle, a model of the high energy deformation for a particular case of
Einstein's equations is developed. In the process a thermodynamic description
of General Relativity... | [
{
"created": "Tue, 23 Mar 2010 20:32:22 GMT",
"version": "v1"
}
] | 2010-06-25 | [
[
"Shalyt-Margolin",
"A. E.",
""
]
] | The present work is a natural continuation of the previous paper arXiv:0911.5597. In this work, within the scope of the Generalized Uncertainty Principle, a model of the high energy deformation for a particular case of Einstein's equations is developed. In the process a thermodynamic description of General Relativity i... |
1706.10169 | Riccardo Borsato | Riccardo Borsato and Linus Wulff | On non-abelian T-duality and deformations of supercoset string
sigma-models | 25 pages. Comments added. Published version | null | 10.1007/JHEP10(2017)024 | NORDITA 2017-065 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We elaborate on the class of deformed T-dual (DTD) models obtained by first
adding a topological term to the action of a supercoset sigma model and then
performing (non-abelian) T-duality on a subalgebra $\tilde{\mathfrak{g}}$ of
the superisometry algebra. These models inherit the classical integrability of
the paren... | [
{
"created": "Fri, 30 Jun 2017 12:15:49 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Mar 2018 11:35:45 GMT",
"version": "v2"
}
] | 2018-03-23 | [
[
"Borsato",
"Riccardo",
""
],
[
"Wulff",
"Linus",
""
]
] | We elaborate on the class of deformed T-dual (DTD) models obtained by first adding a topological term to the action of a supercoset sigma model and then performing (non-abelian) T-duality on a subalgebra $\tilde{\mathfrak{g}}$ of the superisometry algebra. These models inherit the classical integrability of the parent ... |
2210.17380 | Alex Buchel | Alex Buchel | Stability of the cascading gauge theory de Sitter DFPs | 90 pages, 14 figures | null | 10.1007/JHEP01(2023)130 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study stability of the Dynamical Fixed Points (DFPs) of the cascading
gauge theory at strong coupling in de Sitter space-time. We compute the spectra
of the perturbative fluctuations and identify stable/unstable DFPs,
characterized by the ratio of the strong coupling scale $\Lambda$ of the gauge
theory and the Hub... | [
{
"created": "Mon, 31 Oct 2022 15:04:28 GMT",
"version": "v1"
}
] | 2023-02-15 | [
[
"Buchel",
"Alex",
""
]
] | We study stability of the Dynamical Fixed Points (DFPs) of the cascading gauge theory at strong coupling in de Sitter space-time. We compute the spectra of the perturbative fluctuations and identify stable/unstable DFPs, characterized by the ratio of the strong coupling scale $\Lambda$ of the gauge theory and the Hubbl... |
hep-th/9711172 | Paolo Valtancoli | P. Valtancoli | Exact Results in Chern-Simons Supergravity | 29 pages, LaTeX, no figures | Nucl.Phys. B527 (1998) 433-459 | 10.1016/S0550-3213(98)00205-3 | DFF 1/11/97 | hep-th | null | We propose an extension of a recent non-perturbative method suited for
solving the N-body problem in (2+1)-gravity to the case of Chern-Simons
supergravity. Coupling with supersymmetric point particles is obtained
implicitly by extending the DJH matching conditions of gravity. The consistent
solution of the interacti... | [
{
"created": "Mon, 24 Nov 1997 15:12:11 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Valtancoli",
"P.",
""
]
] | We propose an extension of a recent non-perturbative method suited for solving the N-body problem in (2+1)-gravity to the case of Chern-Simons supergravity. Coupling with supersymmetric point particles is obtained implicitly by extending the DJH matching conditions of gravity. The consistent solution of the interacting... |
0912.2958 | Ben Hoare | B. Hoare and A.A. Tseytlin | Tree-level S-matrix of Pohlmeyer reduced form of AdS_5 x S^5 superstring
theory | v2: minor corrections | JHEP 1002:094,2010 | 10.1007/JHEP02(2010)094 | Imperial-TP-AT-2009-06 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | With a motivation to find a 2-d Lorentz-invariant solution of the AdS_5 x S^5
superstring we continue the study of the Pohlmeyer-reduced form of this theory.
The reduced theory is constructed from currents of the superstring sigma model
and is classically equivalent to it. Its action is that of
G/H=Sp(2,2)xSp(4)/SU(2... | [
{
"created": "Tue, 15 Dec 2009 17:22:36 GMT",
"version": "v1"
},
{
"created": "Fri, 18 Dec 2009 14:35:48 GMT",
"version": "v2"
}
] | 2010-05-12 | [
[
"Hoare",
"B.",
""
],
[
"Tseytlin",
"A. A.",
""
]
] | With a motivation to find a 2-d Lorentz-invariant solution of the AdS_5 x S^5 superstring we continue the study of the Pohlmeyer-reduced form of this theory. The reduced theory is constructed from currents of the superstring sigma model and is classically equivalent to it. Its action is that of G/H=Sp(2,2)xSp(4)/SU(2)^... |
2104.10178 | Viraj Meruliya | Viraj Meruliya, Sunil Mukhi | AdS$_3$ Gravity and RCFT Ensembles with Multiple Invariants | 17 pages, 1 table; typos corrected, references added | null | 10.1007/JHEP08(2021)098 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use the Poincar\'e series method to compute gravity partition functions
associated to SU(N) level 1 WZW models with arbitrarily large numbers of
modular invariants. The result is an average over these invariants, with the
weights being given by inverting a matrix whose size is of order the number of
invariants. Fo... | [
{
"created": "Tue, 20 Apr 2021 18:00:16 GMT",
"version": "v1"
},
{
"created": "Wed, 19 May 2021 11:27:47 GMT",
"version": "v2"
}
] | 2021-09-15 | [
[
"Meruliya",
"Viraj",
""
],
[
"Mukhi",
"Sunil",
""
]
] | We use the Poincar\'e series method to compute gravity partition functions associated to SU(N) level 1 WZW models with arbitrarily large numbers of modular invariants. The result is an average over these invariants, with the weights being given by inverting a matrix whose size is of order the number of invariants. For ... |
1710.09557 | Alexandros Spyridon Arvanitakis | Alex S. Arvanitakis, Alec E. Barns-Graham, Paul K. Townsend | Twistor description of spinning particles in AdS | v2: Minor additions (including references), typos corrected. 50 pp | null | 10.1007/JHEP01(2018)059 | DAMTP-2017-35, Imperial-TP-2017-ASA-01 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The two-twistor formulation of particle mechanics in D-dimensional anti-de
Sitter space for D=4,5,7, which linearises invariance under the AdS isometry
group Sp(4;K) for K=R,C,H, is generalized to the massless N-extended "spinning
particle". The twistor variables are gauge invariant with respect to the
initial N loca... | [
{
"created": "Thu, 26 Oct 2017 06:22:34 GMT",
"version": "v1"
},
{
"created": "Sat, 18 Nov 2017 20:50:31 GMT",
"version": "v2"
}
] | 2018-02-14 | [
[
"Arvanitakis",
"Alex S.",
""
],
[
"Barns-Graham",
"Alec E.",
""
],
[
"Townsend",
"Paul K.",
""
]
] | The two-twistor formulation of particle mechanics in D-dimensional anti-de Sitter space for D=4,5,7, which linearises invariance under the AdS isometry group Sp(4;K) for K=R,C,H, is generalized to the massless N-extended "spinning particle". The twistor variables are gauge invariant with respect to the initial N local ... |
hep-th/0205303 | Shesansu Sekhar Pal | Shesansu Sekhar Pal | Solution to worldvolume action of D3 brane in pp-wave background | 10 pp, LaTex, more references added, one more solution added and susy
corrected | Mod.Phys.Lett.A17:1735-1744,2002 | 10.1142/S0217732302007909 | null | hep-th | null | We find nonsupersymmetric and supersymmetric solutions of D3 brane
configuration in the background of pp wave obtained as a Penrose limit of
$AdS_5\times S^5$.
| [
{
"created": "Thu, 30 May 2002 10:59:25 GMT",
"version": "v1"
},
{
"created": "Mon, 3 Jun 2002 08:25:47 GMT",
"version": "v2"
},
{
"created": "Tue, 2 Jul 2002 03:42:57 GMT",
"version": "v3"
}
] | 2014-11-18 | [
[
"Pal",
"Shesansu Sekhar",
""
]
] | We find nonsupersymmetric and supersymmetric solutions of D3 brane configuration in the background of pp wave obtained as a Penrose limit of $AdS_5\times S^5$. |
hep-th/0003120 | Karl-Henning Rehren | K.-H. Rehren | Local Quantum Observables in the Anti-deSitter - Conformal QFT
Correspondence | Letter based on hep-th/9905179, 4 pages, 1 figure | Phys.Lett.B493:383-388,2000 | 10.1016/S0370-2693(00)01168-0 | null | hep-th | null | Quantum field theory on d+1-dimensional anti-deSitter space-time admits a
re-interpretation as a quantum field theory with conformal symmetry on
d-dimensional Minkowski space-time. This conjecture originally emerged from
string theory considerations. Here, it is proven in a general framework by an
explicit identifica... | [
{
"created": "Wed, 15 Mar 2000 13:04:10 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Rehren",
"K. -H.",
""
]
] | Quantum field theory on d+1-dimensional anti-deSitter space-time admits a re-interpretation as a quantum field theory with conformal symmetry on d-dimensional Minkowski space-time. This conjecture originally emerged from string theory considerations. Here, it is proven in a general framework by an explicit identificati... |
1511.03166 | El Hassan Saidi | R. Ahl Laamara, M. Miskaoui, E.H Saidi | Building SO$_{10}$- models with $\mathbb{D}_{4}$ symmetry | 20 pages, Nuclear Physics B (2015) | null | 10.1016/j.nuclphysb.2015.10.004 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using characters of finite group representations and monodromy of matter
curves in F-GUT, we complete partial results in literature by building SO$%
_{10}$ models with dihedral $\mathbb{D}_{4}$ discrete symmetry. We first
revisit the $\mathbb{S}_{4}$-and $\mathbb{S}_{3}$-models from the discrete
group character view,... | [
{
"created": "Tue, 10 Nov 2015 16:18:41 GMT",
"version": "v1"
}
] | 2015-11-11 | [
[
"Laamara",
"R. Ahl",
""
],
[
"Miskaoui",
"M.",
""
],
[
"Saidi",
"E. H",
""
]
] | Using characters of finite group representations and monodromy of matter curves in F-GUT, we complete partial results in literature by building SO$% _{10}$ models with dihedral $\mathbb{D}_{4}$ discrete symmetry. We first revisit the $\mathbb{S}_{4}$-and $\mathbb{S}_{3}$-models from the discrete group character view, t... |
1303.0180 | Tommi Markkanen M.Sc. | Tommi Markkanen and Anders Tranberg | A Simple Method for One-Loop Renormalization in Curved Space-Time | 25 pages, published version | Journal of Cosmology and Astroparticle Physics, Volume 2013,
August 2013 | 10.1088/1475-7516/2013/08/045 | HIP-2013-06/TH | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a simple method for deriving the renormalization counterterms from
the components of the energy-momentum tensor in curved space-time. This method
allows full control over the finite parts of the counterterms and provides
explicit expressions for each term separately. As an example, the method is
used for t... | [
{
"created": "Fri, 1 Mar 2013 14:44:10 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Sep 2013 16:46:45 GMT",
"version": "v2"
}
] | 2013-09-17 | [
[
"Markkanen",
"Tommi",
""
],
[
"Tranberg",
"Anders",
""
]
] | We present a simple method for deriving the renormalization counterterms from the components of the energy-momentum tensor in curved space-time. This method allows full control over the finite parts of the counterterms and provides explicit expressions for each term separately. As an example, the method is used for the... |
1001.5118 | Sergei V. Ketov | S. Kaneda, S.V. Ketov and N. Watanabe | Fourth-order gravity as the inflationary model revisited | 10 pages, 1 figure, 1 table, LaTeX; few comments added, style
improved, references added and updated | Mod.Phys.Lett.A25:2753-2762,2010 | 10.1142/S0217732310033918 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit the old (fourth-order or quadratically generated) gravity model of
Starobinsky in four space-time dimensions, and derive the (inflaton) scalar
potential in the equivalent scalar-tensor gravity model via a Legendre-Weyl
transform. The inflaton scalar potential is used to compute the (CMB)
observables of inf... | [
{
"created": "Thu, 28 Jan 2010 07:52:28 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Feb 2010 04:44:55 GMT",
"version": "v2"
},
{
"created": "Fri, 12 Feb 2010 01:35:42 GMT",
"version": "v3"
},
{
"created": "Wed, 21 Apr 2010 06:07:47 GMT",
"version": "v4"
},
{
"c... | 2010-12-09 | [
[
"Kaneda",
"S.",
""
],
[
"Ketov",
"S. V.",
""
],
[
"Watanabe",
"N.",
""
]
] | We revisit the old (fourth-order or quadratically generated) gravity model of Starobinsky in four space-time dimensions, and derive the (inflaton) scalar potential in the equivalent scalar-tensor gravity model via a Legendre-Weyl transform. The inflaton scalar potential is used to compute the (CMB) observables of infla... |
hep-th/0305197 | Sameer Murthy | Sameer Murthy | Notes on Non-Critical Superstrings in Various Dimensions | 33 pages, harvmac | JHEP 0311 (2003) 056 | 10.1088/1126-6708/2003/11/056 | PUPT-2086 | hep-th | null | We study non-critical superstrings propagating in $d \le 6$ dimensional
Minkowski space or equivalently, superstrings propagating on the
two-dimensional Euclidean black hole tensored with d-dimensional Minkowski
space. We point out a subtlety in the construction of supersymmetric theories
in these backgrounds, and ex... | [
{
"created": "Thu, 22 May 2003 16:14:38 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Murthy",
"Sameer",
""
]
] | We study non-critical superstrings propagating in $d \le 6$ dimensional Minkowski space or equivalently, superstrings propagating on the two-dimensional Euclidean black hole tensored with d-dimensional Minkowski space. We point out a subtlety in the construction of supersymmetric theories in these backgrounds, and expl... |
1404.4322 | Gerry McKeon Dr. | D.G.C. McKeon | Ghosts from Ghosts in the BRST Formalism | null | null | 10.1139/cjp-2014-0231 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the Hamiltonian HQ introduced in the course of BRST analysis of
a gauge theory may in fact be associated with an action that itself is gauge
invariant. This action can then be treated using the BRST formalism. We
illustrate this by considering the spinning particle and the first order
Einstein-Hilbert ac... | [
{
"created": "Wed, 16 Apr 2014 17:45:13 GMT",
"version": "v1"
},
{
"created": "Thu, 11 Jun 2015 18:15:46 GMT",
"version": "v2"
}
] | 2023-07-19 | [
[
"McKeon",
"D. G. C.",
""
]
] | We show that the Hamiltonian HQ introduced in the course of BRST analysis of a gauge theory may in fact be associated with an action that itself is gauge invariant. This action can then be treated using the BRST formalism. We illustrate this by considering the spinning particle and the first order Einstein-Hilbert acti... |
hep-th/0606058 | Vladimir Markov | V. N. Markov, Yu.M. Pis'mak | Casimir effect for thin films in QED | 8 pages,1 figure | J.Phys.A39:6525-6532,2006 | 10.1088/0305-4470/39/21/S50 | null | hep-th cond-mat.mes-hall | null | We consider the problem of modeling of interaction of thin material films
with fields of quantum electrodynamics. Taking into account the basic
principles of quantum electrodynamics (locality, gauge invariance,
renormalizability) we construct a single model for Casimir-like phenomena
arising near the film boundary on... | [
{
"created": "Wed, 7 Jun 2006 15:16:06 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Markov",
"V. N.",
""
],
[
"Pis'mak",
"Yu. M.",
""
]
] | We consider the problem of modeling of interaction of thin material films with fields of quantum electrodynamics. Taking into account the basic principles of quantum electrodynamics (locality, gauge invariance, renormalizability) we construct a single model for Casimir-like phenomena arising near the film boundary on d... |
hep-th/9908203 | Vipul Periwal | Vipul Periwal | A toy model of Polyakov duality | 6 pages, RevTeX; comment, reference added | null | null | PUPT-1889 | hep-th | null | Polyakov has conjectured that Yang-Mills theory should be equivalent to a
noncritical string theory. I pointed out, based on the work of Marchesini,
Ishibashi, Kawai and collaborators, and Jevicki and Rodrigues, that the loop
operator of the Yang-Mills theory is the temporal gauge string field theory
Hamiltonian of a... | [
{
"created": "Mon, 30 Aug 1999 19:47:54 GMT",
"version": "v1"
},
{
"created": "Wed, 8 Sep 1999 21:36:56 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Periwal",
"Vipul",
""
]
] | Polyakov has conjectured that Yang-Mills theory should be equivalent to a noncritical string theory. I pointed out, based on the work of Marchesini, Ishibashi, Kawai and collaborators, and Jevicki and Rodrigues, that the loop operator of the Yang-Mills theory is the temporal gauge string field theory Hamiltonian of a n... |
0709.2795 | Ugo Moschella | Ugo Moschella and Richard Schaeffer | Quantum Theory on Lobatchevski Spaces | null | Class.Quant.Grav.24:3571-3602,2007 | 10.1088/0264-9381/24/14/003 | null | hep-th | null | In this paper we set up a general formalism to deal with quantum theories on
a Lobatchevski space, i.e. a spatial manifold that is homogeneous, isotropic
and has negative curvature. The heart of our approach is the construction of a
suitable basis of plane waves which are eigenfunctions of the Laplace-Beltrami
operat... | [
{
"created": "Tue, 18 Sep 2007 10:52:41 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Moschella",
"Ugo",
""
],
[
"Schaeffer",
"Richard",
""
]
] | In this paper we set up a general formalism to deal with quantum theories on a Lobatchevski space, i.e. a spatial manifold that is homogeneous, isotropic and has negative curvature. The heart of our approach is the construction of a suitable basis of plane waves which are eigenfunctions of the Laplace-Beltrami operator... |
hep-th/0112169 | Kazuki Ohmori | Isao Kishimoto, Kazuki Ohmori | CFT Description of Identity String Field: Toward Derivation of the VSFT
Action | 41 pages, 13 figures. v2: footnote 3 corrected, reference updated.
v3: The proofs of eq.(4.32) have been improved. Footnote 14 added, and minor
corrections | JHEP 0205 (2002) 036 | 10.1088/1126-6708/2002/05/036 | YITP-01-91, UT-979 | hep-th | null | We concretely define the identity string field as a surface state and deal
with it consistently in terms of conformal field theory language, never using
its formal properties nor oscillator representation of it. The generalized
gluing and resmoothing theorem provides us with a powerful computational tool
which fits i... | [
{
"created": "Wed, 19 Dec 2001 07:00:32 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Dec 2001 10:32:37 GMT",
"version": "v2"
},
{
"created": "Sat, 5 Jan 2002 07:35:57 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Kishimoto",
"Isao",
""
],
[
"Ohmori",
"Kazuki",
""
]
] | We concretely define the identity string field as a surface state and deal with it consistently in terms of conformal field theory language, never using its formal properties nor oscillator representation of it. The generalized gluing and resmoothing theorem provides us with a powerful computational tool which fits int... |
1510.04720 | Yue-Liang Wu | Yue-Liang Wu | Theory of Quantum Gravity Beyond Einstein and Space-time Dynamics with
Quantum Inflation | 33 pages, Invited talk presented at the International Conference on
Gravitation and Cosmology/the fourth Galileo-Xu Guangqi Meeting, 2015 | null | 10.1142/S0217751X15450025 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this talk, I present a theory of quantum gravity beyond Einstein. The
theory is established based on spinnic and scaling gauge symmetries by treating
the gravitational force on the same footing as the electroweak and strong
forces. A bi-frame space-time is initiated to describe the laws of nature. One
frame space-... | [
{
"created": "Thu, 15 Oct 2015 21:21:48 GMT",
"version": "v1"
}
] | 2015-11-04 | [
[
"Wu",
"Yue-Liang",
""
]
] | In this talk, I present a theory of quantum gravity beyond Einstein. The theory is established based on spinnic and scaling gauge symmetries by treating the gravitational force on the same footing as the electroweak and strong forces. A bi-frame space-time is initiated to describe the laws of nature. One frame space-ti... |
hep-th/0503217 | Davide Gaiotto | D. Gaiotto, A. Strominger, X. Yin | New Connections Between 4D and 5D Black Holes | 11 pages; version 2, with minor corrections and extended appendix | JHEP 0602:024,2006 | 10.1088/1126-6708/2006/02/024 | null | hep-th | null | A simple equality is proposed between the BPS partition function of a general
4D IIA Calabi-Yau black hole and that of a 5D spinning M-theory Calabi-Yau
black hole. Combining with recent results then leads to a new relation between
the 5D spinning BPS black hole partition function and the square of the N=2
topologica... | [
{
"created": "Mon, 28 Mar 2005 12:13:16 GMT",
"version": "v1"
},
{
"created": "Wed, 1 Feb 2006 02:45:07 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Gaiotto",
"D.",
""
],
[
"Strominger",
"A.",
""
],
[
"Yin",
"X.",
""
]
] | A simple equality is proposed between the BPS partition function of a general 4D IIA Calabi-Yau black hole and that of a 5D spinning M-theory Calabi-Yau black hole. Combining with recent results then leads to a new relation between the 5D spinning BPS black hole partition function and the square of the N=2 topological ... |
hep-th/0507192 | Artyom Yurov | A.V. Yurov | Darboux Transformation for Dirac Equations with (1+1) potentials | AMS-TeX | Phys.Lett. A225 (1997) 51-59 | 10.1016/S0375-9601(96)00836-5 | null | hep-th | null | We study the Darboux transformation (DT) for Dirac equations with (1+1)
potentials. Exact solutions for the adiabatic external field are constructed.
The connection between the exactly soluble Dirac (1+1) potentials and the
soliton solutions of the Davey--Stewartson equations is discussed.
| [
{
"created": "Wed, 20 Jul 2005 10:51:08 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Yurov",
"A. V.",
""
]
] | We study the Darboux transformation (DT) for Dirac equations with (1+1) potentials. Exact solutions for the adiabatic external field are constructed. The connection between the exactly soluble Dirac (1+1) potentials and the soliton solutions of the Davey--Stewartson equations is discussed. |
0907.3868 | Tim Clunan | Tim Clunan, Misao Sasaki | Tensor ghosts in the inflationary cosmology | 16 pages, no figures | Class.Quant.Grav.27:165014,2010 | 10.1088/0264-9381/27/16/165014 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Theories with curvature squared terms in the action are known to contain
ghost modes in general. However, if we regard curvature squared terms as
quantum corrections to the original theory, the emergence of ghosts may be
simply due to the perturbative truncation of a full non-perturbative theory. If
this is the case,... | [
{
"created": "Wed, 22 Jul 2009 15:51:57 GMT",
"version": "v1"
}
] | 2014-11-20 | [
[
"Clunan",
"Tim",
""
],
[
"Sasaki",
"Misao",
""
]
] | Theories with curvature squared terms in the action are known to contain ghost modes in general. However, if we regard curvature squared terms as quantum corrections to the original theory, the emergence of ghosts may be simply due to the perturbative truncation of a full non-perturbative theory. If this is the case, t... |
hep-th/0506119 | Carlos A. S. Almeida | M. O. Tahim and C. A. S. Almeida | Topological gravity localization on a delta-function like Brane | 4 pages | Mod.Phys.Lett.A22:2939-2946,2007 | 10.1142/S0217732307023511 | null | hep-th | null | Besides the String Theory context, the quantum General Relativity can be
studied by the use of constrained topological field theories. In the celebrated
Plebanski formalism, the constraints connecting topological field theories and
gravity are imposed in space-times with trivial topology. In the braneworld
context th... | [
{
"created": "Tue, 14 Jun 2005 21:14:40 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Tahim",
"M. O.",
""
],
[
"Almeida",
"C. A. S.",
""
]
] | Besides the String Theory context, the quantum General Relativity can be studied by the use of constrained topological field theories. In the celebrated Plebanski formalism, the constraints connecting topological field theories and gravity are imposed in space-times with trivial topology. In the braneworld context ther... |
hep-th/0012219 | Martin Ertl | M. Ertl, W. Kummer, T. Strobl | General Two-Dimensional Supergravity from Poisson Superalgebras | 70 pages, LaTeX, AMSmath, BibTeX | JHEP 0101:042,2001 | 10.1088/1126-6708/2001/01/042 | TUW-00-35, FSU-TPI 12/00 | hep-th | null | We provide the geometric actions for most general N=1 supergravity in two
spacetime dimensions. Our construction implies an extension to arbitrary N.
This provides a supersymmetrization of any generalized dilaton gravity theory
or of any theory with an action being an (essentially) arbitrary function of
curvature and... | [
{
"created": "Thu, 21 Dec 2000 22:34:14 GMT",
"version": "v1"
}
] | 2010-02-03 | [
[
"Ertl",
"M.",
""
],
[
"Kummer",
"W.",
""
],
[
"Strobl",
"T.",
""
]
] | We provide the geometric actions for most general N=1 supergravity in two spacetime dimensions. Our construction implies an extension to arbitrary N. This provides a supersymmetrization of any generalized dilaton gravity theory or of any theory with an action being an (essentially) arbitrary function of curvature and t... |
1904.10812 | Cesar Gomez | Cesar Gomez | On the Wilsonian meaning of quantum error correction | 5 pages | null | null | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We sketch a recipe to define renormalization group transformations based on
Kadanoff-Wilson block packing using a quantum error correction code. In such a
case the RG transformations of the couplings are determined by the error matrix
of the QEC code. In order to define the RG transformation of couplings we use
Weinb... | [
{
"created": "Wed, 24 Apr 2019 13:38:09 GMT",
"version": "v1"
}
] | 2019-04-25 | [
[
"Gomez",
"Cesar",
""
]
] | We sketch a recipe to define renormalization group transformations based on Kadanoff-Wilson block packing using a quantum error correction code. In such a case the RG transformations of the couplings are determined by the error matrix of the QEC code. In order to define the RG transformation of couplings we use Weinber... |
1812.11505 | Takao Suyama | Satoshi Iso, Hikaru Ohta, Takao Suyama | Effective Potential for Revolving D-branes | 44 pages, v2: References added, v3: Comments on off-shell background
added, published version | null | 10.1007/JHEP04(2019)151 | KEK-TH-2093 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We quantize an open string stretched between D0-branes revolving around each
other. The worldsheet theory is analyzed in a rotating coordinate system in
which the worldsheet fields obey simple boundary conditions, but instead the
worldsheet Lagrangian becomes nonlinear. We quantize the system perturbatively
with resp... | [
{
"created": "Sun, 30 Dec 2018 10:31:56 GMT",
"version": "v1"
},
{
"created": "Tue, 8 Jan 2019 05:26:53 GMT",
"version": "v2"
},
{
"created": "Tue, 4 Jun 2019 06:47:45 GMT",
"version": "v3"
}
] | 2019-06-05 | [
[
"Iso",
"Satoshi",
""
],
[
"Ohta",
"Hikaru",
""
],
[
"Suyama",
"Takao",
""
]
] | We quantize an open string stretched between D0-branes revolving around each other. The worldsheet theory is analyzed in a rotating coordinate system in which the worldsheet fields obey simple boundary conditions, but instead the worldsheet Lagrangian becomes nonlinear. We quantize the system perturbatively with respec... |
hep-th/0105131 | George Siopsis | George Siopsis | Thermodynamics of conformal field theories and cosmology | Presented at PASCOS 2001, Chapel Hill, April 2001; 5 pages | null | null | UTHET-01-0502 | hep-th | null | We study the ratio of the entropy to the total energy in conformal field
theories at finite temperature. For the free field realizations of N=4 super
Yang-Mills theory in D=4 and the (2,0) tensor multiplet in D=6, the ratio is
bounded from above. The corresponding bounds are less stringent than the
recently proposed ... | [
{
"created": "Mon, 14 May 2001 15:37:45 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Siopsis",
"George",
""
]
] | We study the ratio of the entropy to the total energy in conformal field theories at finite temperature. For the free field realizations of N=4 super Yang-Mills theory in D=4 and the (2,0) tensor multiplet in D=6, the ratio is bounded from above. The corresponding bounds are less stringent than the recently proposed Ve... |
hep-th/9407063 | Ramy Brustein | R. Brustein, M. Faux and B. Ovrut | The Strength of Non-Perturbative Effects in Matrix Models and String
Effective Lagrangians | Latex document, 17 pages, preprint CERN-TH.7356/94, UPR-620T | null | null | null | hep-th | null | We present a summary of the results of an explicit calculation of the
strength of non-perturbative interactions in matrix models and string effective
Lagrangians. These interactions are induced by single eigenvalue instantons in
the $d=1$ bosonic matrix model. A well defined approximation scheme is used to
obtain ind... | [
{
"created": "Wed, 13 Jul 1994 08:12:16 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Brustein",
"R.",
""
],
[
"Faux",
"M.",
""
],
[
"Ovrut",
"B.",
""
]
] | We present a summary of the results of an explicit calculation of the strength of non-perturbative interactions in matrix models and string effective Lagrangians. These interactions are induced by single eigenvalue instantons in the $d=1$ bosonic matrix model. A well defined approximation scheme is used to obtain induc... |
2309.06389 | Felipe Faria | F. F. Faria | Singularities in massive conformal gravity | 11 pages, no figures | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the quantum effects of big bang and black hole singularities on
massive conformal gravity. We do this by analyzing the behavior of the on-shell
effective action of the theory at these singularities. The result is that such
singularities are harmless in MCG because the on-shell effective action of the
theory ... | [
{
"created": "Sun, 10 Sep 2023 12:55:51 GMT",
"version": "v1"
}
] | 2023-09-13 | [
[
"Faria",
"F. F.",
""
]
] | We study the quantum effects of big bang and black hole singularities on massive conformal gravity. We do this by analyzing the behavior of the on-shell effective action of the theory at these singularities. The result is that such singularities are harmless in MCG because the on-shell effective action of the theory do... |
2303.11541 | Handhika Ramadhan | E. Acalapati and H. S. Ramadhan | First-order formalism for Alice string | 17 pages, 2 figures, accepted for publication in the Annals of
Physics | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We apply the {\it first-order formalism} method to obtaining BPS equations
for Alice string. This is done by generalizing the well-known first-order
formalism to the case of non-Abelian strings. We do not assume any specific
gauge group nor the shape of the kinetic term function, but require only that
the fields are ... | [
{
"created": "Tue, 21 Mar 2023 02:13:36 GMT",
"version": "v1"
},
{
"created": "Wed, 26 Apr 2023 05:41:48 GMT",
"version": "v2"
},
{
"created": "Fri, 8 Sep 2023 02:33:21 GMT",
"version": "v3"
},
{
"created": "Tue, 12 Sep 2023 04:10:11 GMT",
"version": "v4"
},
{
"cr... | 2024-05-01 | [
[
"Acalapati",
"E.",
""
],
[
"Ramadhan",
"H. S.",
""
]
] | We apply the {\it first-order formalism} method to obtaining BPS equations for Alice string. This is done by generalizing the well-known first-order formalism to the case of non-Abelian strings. We do not assume any specific gauge group nor the shape of the kinetic term function, but require only that the fields are ax... |
2207.14510 | Yannick Kluth | Yannick Kluth, Daniel Litim, Manuel Reichert | Spectral Functions of Gauge Theories with Banks-Zaks Fixed Points | 30 pages, 12 figures, clarifications added, typos removed, to appear
with PRD | null | 10.1103/PhysRevD.107.025011 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate spectral functions of matter-gauge theories that are
asymptotically free in the ultraviolet and display a Banks-Zaks conformal fixed
point in the infrared. Using perturbation theory, Callan-Symanzik resummations,
and UV-IR connecting renormalisation group trajectories, we analytically
determine the glu... | [
{
"created": "Fri, 29 Jul 2022 07:12:01 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Jan 2023 00:46:12 GMT",
"version": "v2"
}
] | 2023-02-01 | [
[
"Kluth",
"Yannick",
""
],
[
"Litim",
"Daniel",
""
],
[
"Reichert",
"Manuel",
""
]
] | We investigate spectral functions of matter-gauge theories that are asymptotically free in the ultraviolet and display a Banks-Zaks conformal fixed point in the infrared. Using perturbation theory, Callan-Symanzik resummations, and UV-IR connecting renormalisation group trajectories, we analytically determine the gluon... |
2310.12475 | Christopher Eling | Christopher Eling | A gauge theory for the 3+1 dimensional incompressible Euler equations | 20 pages | null | null | null | hep-th physics.ao-ph physics.flu-dyn | http://creativecommons.org/licenses/by/4.0/ | We show that the incompressible Euler equations in three spatial dimensions
can be expressed in terms of an abelian gauge theory with a topological BF
term. A crucial part of the theory is a 3-form field strength, which is dual to
a material invariant local helicity in the fluid. In one version of the theory,
there i... | [
{
"created": "Thu, 19 Oct 2023 05:23:28 GMT",
"version": "v1"
}
] | 2023-10-20 | [
[
"Eling",
"Christopher",
""
]
] | We show that the incompressible Euler equations in three spatial dimensions can be expressed in terms of an abelian gauge theory with a topological BF term. A crucial part of the theory is a 3-form field strength, which is dual to a material invariant local helicity in the fluid. In one version of the theory, there is ... |
hep-th/9408025 | Sekretariat Phil. weg16 | Christoph Wetterich | The cosmon model for an asymptotically vanishing time-dependent
cosmological ``constant'' | 19 pages, LaTeX | Astron.Astrophys.301:321-328,1995 | null | HD-THEP-94-16 | hep-th astro-ph | null | We investigate the coupled system of gravity and a scalar with exponential
potential. The energy momentum tensor of the scalar field induces a
time-dependent cosmological ``constant''. This adjusts itself dynamically to
become in the ``late'' universe (including today) proportional to the energy
density of matter and... | [
{
"created": "Thu, 4 Aug 1994 10:43:03 GMT",
"version": "v1"
}
] | 2011-05-23 | [
[
"Wetterich",
"Christoph",
""
]
] | We investigate the coupled system of gravity and a scalar with exponential potential. The energy momentum tensor of the scalar field induces a time-dependent cosmological ``constant''. This adjusts itself dynamically to become in the ``late'' universe (including today) proportional to the energy density of matter and r... |
hep-th/9707218 | Norma Mankoc Borstnik,Dept. of Phys. Jadranska | Norma Mankoc Borstnik, Anamarija Borstnik | Left and right handedness of fermions and bosons | 18 pages, LaTeX, no figures, typographical errors corrected and a few
sentences added to clarify some issues | J.Phys.G24:963-977,1998 | 10.1088/0954-3899/24/5/005 | IJSTP-7732 | hep-th | null | It is shown, by using Grassmann space to describe the internal degrees of
freedom of fermions and bosons, that the Weyl like equation exists not only for
massless fermions but also for massless gauge bosons. The corresponding states
have well defined helicity and handedness. It is shown that spinors and gauge
bosons ... | [
{
"created": "Fri, 25 Jul 1997 14:58:45 GMT",
"version": "v1"
},
{
"created": "Thu, 16 Oct 1997 12:03:59 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Borstnik",
"Norma Mankoc",
""
],
[
"Borstnik",
"Anamarija",
""
]
] | It is shown, by using Grassmann space to describe the internal degrees of freedom of fermions and bosons, that the Weyl like equation exists not only for massless fermions but also for massless gauge bosons. The corresponding states have well defined helicity and handedness. It is shown that spinors and gauge bosons of... |
hep-th/0305009 | Pat Malone | D.G.C. McKeon (University of Western Ontario) | Antisymmetric Tensor Gauge Fields on S_4 | null | Can.J.Phys. 82 (2004) 541-548 | 10.1139/p04-032 | null | hep-th | null | Antisymmetric tensor gauge fields phi_{ab}(eta) are formulated on the surface
of a sphere S_4t(eta^2 = a^2) embedded in five dimensions. The free field model
is equivalent to a scalar model on this sphere. Interactions with gauge fields
are discussed. It is feasable to formulate models for interactions with U(1)
gaug... | [
{
"created": "Thu, 1 May 2003 13:10:37 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"McKeon",
"D. G. C.",
"",
"University of Western Ontario"
]
] | Antisymmetric tensor gauge fields phi_{ab}(eta) are formulated on the surface of a sphere S_4t(eta^2 = a^2) embedded in five dimensions. The free field model is equivalent to a scalar model on this sphere. Interactions with gauge fields are discussed. It is feasable to formulate models for interactions with U(1) gauge ... |
2011.11175 | Erich Cavalcanti PhD | Erich Cavalcanti | Renormalons beyond the Borel plane | 2 figures, 9 pages | Phys. Rev. D 103, 025019 (2021) | 10.1103/PhysRevD.103.025019 | null | hep-th math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | The renormalon singularities are a known source of the divergent behavior of
asymptotic perturbative series from field theoretical models. These
singularities live in the Borel plane and are responsible for ambiguities in
the physical plane. We propose that field theories can have renormalons beyond
the usual first B... | [
{
"created": "Mon, 23 Nov 2020 02:15:31 GMT",
"version": "v1"
},
{
"created": "Sat, 23 Jan 2021 19:02:01 GMT",
"version": "v2"
}
] | 2021-01-27 | [
[
"Cavalcanti",
"Erich",
""
]
] | The renormalon singularities are a known source of the divergent behavior of asymptotic perturbative series from field theoretical models. These singularities live in the Borel plane and are responsible for ambiguities in the physical plane. We propose that field theories can have renormalons beyond the usual first Bor... |
1810.09224 | Shahar Hod | Shahar Hod | Upper bound on the energies of the emitted Hawking quanta | 5 pages | Nuclear Physics B 942, 184 (2019) | 10.1016/j.nuclphysb.2019.03.009 | null | hep-th astro-ph.HE gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using Thorne's hoop conjecture, it is argued that the energies of the Hawking
quanta emitted from canonical Schwarzschild black holes are bounded from above
by the simple quantum relation ${\cal E}<{\cal
E}_{\text{max}}={\hbar^{2/3}}/M^{1/3}$. In particular, it is shown that, due to
non-linear (self-gravity) effects ... | [
{
"created": "Mon, 22 Oct 2018 12:55:09 GMT",
"version": "v1"
}
] | 2020-09-09 | [
[
"Hod",
"Shahar",
""
]
] | Using Thorne's hoop conjecture, it is argued that the energies of the Hawking quanta emitted from canonical Schwarzschild black holes are bounded from above by the simple quantum relation ${\cal E}<{\cal E}_{\text{max}}={\hbar^{2/3}}/M^{1/3}$. In particular, it is shown that, due to non-linear (self-gravity) effects of... |
hep-th/0307203 | Charles B. Thorn | Charles B. Thorn and Tuan A. Tran | The Fishnet as Anti-ferromagnetic Phase of Worldsheet Ising Spins | 39 pages, 42 figures | Nucl.Phys. B677 (2004) 289-353 | 10.1016/j.nuclphysb.2003.10.030 | null | hep-th | null | We identify the strong coupling fishnet diagram with a certain Ising spin
configuration in the lightcone worldsheet description of planar Tr\Phi^3 field
theory. Then, using a mean field formalism, we take the remaining planar
diagrams into account in an average way. The fishnet spin configuration
requires two mean fi... | [
{
"created": "Mon, 21 Jul 2003 17:19:49 GMT",
"version": "v1"
}
] | 2010-04-05 | [
[
"Thorn",
"Charles B.",
""
],
[
"Tran",
"Tuan A.",
""
]
] | We identify the strong coupling fishnet diagram with a certain Ising spin configuration in the lightcone worldsheet description of planar Tr\Phi^3 field theory. Then, using a mean field formalism, we take the remaining planar diagrams into account in an average way. The fishnet spin configuration requires two mean fiel... |
1911.07264 | Diego Hidalgo Tecay | Ernesto Frodden, Diego Hidalgo | Surface Charges Toolkit for Gravity | Text improved, new section with examples, references added, 59 pages | null | 10.1142/S0218271820500406 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | These notes provide a detailed catalog of surface charge formulas for
different classes of gravity theories. The present catalog reviews and extends
the existing literature on the topic. Part of the focus is on reviewing the
method to compute quasi-local surface charges for gauge theories in order to
clarify conceptu... | [
{
"created": "Sun, 17 Nov 2019 16:01:27 GMT",
"version": "v1"
},
{
"created": "Sat, 28 Dec 2019 00:45:28 GMT",
"version": "v2"
}
] | 2020-06-10 | [
[
"Frodden",
"Ernesto",
""
],
[
"Hidalgo",
"Diego",
""
]
] | These notes provide a detailed catalog of surface charge formulas for different classes of gravity theories. The present catalog reviews and extends the existing literature on the topic. Part of the focus is on reviewing the method to compute quasi-local surface charges for gauge theories in order to clarify conceptual... |
2310.14690 | Jyotirmoy Mukherjee Mukherjee | Jyotirmoy Mukherjee | Entanglement entropy and the boundary action of edge modes | 32 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider an antisymmetric gauge field in the Minkowski space of
$d$-dimension and decompose it in terms of the antisymmetric tensor harmonics
and fix the gauge. The Gauss law implies that the normal component of the field
strength on the spherical entangling surface will label the superselection
sectors. From the ... | [
{
"created": "Mon, 23 Oct 2023 08:31:19 GMT",
"version": "v1"
}
] | 2023-10-24 | [
[
"Mukherjee",
"Jyotirmoy",
""
]
] | We consider an antisymmetric gauge field in the Minkowski space of $d$-dimension and decompose it in terms of the antisymmetric tensor harmonics and fix the gauge. The Gauss law implies that the normal component of the field strength on the spherical entangling surface will label the superselection sectors. From the tw... |
hep-th/9911041 | Yuri Makeenko | J. Ambjorn, Y.M. Makeenko, J. Nishimura, R.J. Szabo (NBI) | Finite N Matrix Models of Noncommutative Gauge Theory | 17 pp, Latex2e; Typos corrected, references added | JHEP 9911 (1999) 029 | 10.1088/1126-6708/1999/11/029 | NBI-HE-99-44, ITEP-TH-58/99 | hep-th hep-lat | null | We describe a unitary matrix model which is constructed from discrete analogs
of the usual projective modules over the noncommutative torus and use it to
construct a lattice version of noncommutative gauge theory. The model is a
discretization of the noncommutative gauge theories that arise from toroidal
compactifica... | [
{
"created": "Fri, 5 Nov 1999 22:41:50 GMT",
"version": "v1"
},
{
"created": "Sun, 7 Nov 1999 22:18:15 GMT",
"version": "v2"
},
{
"created": "Tue, 16 Nov 1999 09:48:50 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Ambjorn",
"J.",
"",
"NBI"
],
[
"Makeenko",
"Y. M.",
"",
"NBI"
],
[
"Nishimura",
"J.",
"",
"NBI"
],
[
"Szabo",
"R. J.",
"",
"NBI"
]
] | We describe a unitary matrix model which is constructed from discrete analogs of the usual projective modules over the noncommutative torus and use it to construct a lattice version of noncommutative gauge theory. The model is a discretization of the noncommutative gauge theories that arise from toroidal compactificati... |
hep-th/9202060 | null | H. Lu, C.N. Pope, S. Schrans and X.J. Wang | On Sibling and Exceptional W Strings | 16 pages | Nucl.Phys.B379:47-62,1992 | 10.1016/0550-3213(92)90589-4 | null | hep-th | null | We discuss the physical spectrum for $W$ strings based on the algebras $B_n$,
$D_n$, $E_6$, $E_7$ and $E_8$. For a simply-laced $W$ string, we find a
connection with the $(h,h+1)$ unitary Virasoro minimal model, where $h$ is the
dual Coxeter number of the underlying Lie algebra. For the $W$ string based on
$B_n$, we ... | [
{
"created": "Tue, 18 Feb 1992 20:51:49 GMT",
"version": "v1"
}
] | 2009-10-07 | [
[
"Lu",
"H.",
""
],
[
"Pope",
"C. N.",
""
],
[
"Schrans",
"S.",
""
],
[
"Wang",
"X. J.",
""
]
] | We discuss the physical spectrum for $W$ strings based on the algebras $B_n$, $D_n$, $E_6$, $E_7$ and $E_8$. For a simply-laced $W$ string, we find a connection with the $(h,h+1)$ unitary Virasoro minimal model, where $h$ is the dual Coxeter number of the underlying Lie algebra. For the $W$ string based on $B_n$, we fi... |
hep-th/0406121 | Xi Yin | Aaron Simons, Andrew Strominger, David Thompson, Xi Yin | Supersymmetric Branes in AdS_2 x S^2 x CY_3 | 20 pages | Phys.Rev.D71:066008,2005 | 10.1103/PhysRevD.71.066008 | null | hep-th | null | The problem of finding supersymmetric brane configurations in the
near-horizon attractor geometry of a Calabi-Yau black hole with
magnetic-electric charges (p^I,q_I) is considered. Half-BPS configurations,
which are static for some choice of global AdS2 coordinate, are found for
wrapped brane configurations with esse... | [
{
"created": "Mon, 14 Jun 2004 19:03:47 GMT",
"version": "v1"
}
] | 2009-09-17 | [
[
"Simons",
"Aaron",
""
],
[
"Strominger",
"Andrew",
""
],
[
"Thompson",
"David",
""
],
[
"Yin",
"Xi",
""
]
] | The problem of finding supersymmetric brane configurations in the near-horizon attractor geometry of a Calabi-Yau black hole with magnetic-electric charges (p^I,q_I) is considered. Half-BPS configurations, which are static for some choice of global AdS2 coordinate, are found for wrapped brane configurations with essent... |
2003.01404 | Siddharth Dwivedi | Siddharth Dwivedi, Andrea Addazi, Yang Zhou, Puneet Sharma | Multi-boundary entanglement in Chern-Simons theory with finite gauge
groups | 50 pages, 8 figures, matches with the published version | JHEP 04 (2020) 158 | 10.1007/JHEP04(2020)158 | CTP-SCU/2020004 | hep-th cond-mat.mes-hall quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the multi-boundary entanglement structure of the states prepared in
(1+1) and (2+1) dimensional Chern-Simons theory with finite discrete gauge
group $G$. The states in (1+1)-$d$ are associated with Riemann surfaces of
genus $g$ with multiple $S^1$ boundaries and we use replica trick to compute
the entangleme... | [
{
"created": "Tue, 3 Mar 2020 09:40:03 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Apr 2020 17:12:52 GMT",
"version": "v2"
}
] | 2020-04-24 | [
[
"Dwivedi",
"Siddharth",
""
],
[
"Addazi",
"Andrea",
""
],
[
"Zhou",
"Yang",
""
],
[
"Sharma",
"Puneet",
""
]
] | We study the multi-boundary entanglement structure of the states prepared in (1+1) and (2+1) dimensional Chern-Simons theory with finite discrete gauge group $G$. The states in (1+1)-$d$ are associated with Riemann surfaces of genus $g$ with multiple $S^1$ boundaries and we use replica trick to compute the entanglement... |
hep-th/0002204 | Evgenyi Ivanov | E. Ivanov | Diverse PBGS Patterns and Superbranes | 15 pages, Latex, Talk given at the XIV-th Max Born Symposium,
Karpacz, Poland, September 21-25, 1999 | null | 10.1142/9789812793263_0018 | null | hep-th | null | This is a brief account of the approach to superbranes based upon the concept
of Partial Breaking of Global Supersymmetry (PBGS).
| [
{
"created": "Thu, 24 Feb 2000 14:54:40 GMT",
"version": "v1"
}
] | 2016-11-23 | [
[
"Ivanov",
"E.",
""
]
] | This is a brief account of the approach to superbranes based upon the concept of Partial Breaking of Global Supersymmetry (PBGS). |
1505.01978 | Fl\'avio Coelho | Fl\'avio S. Coelho | Radiation from a $D$-dimensional collision of gravitational shock waves | 147 pages, 23 figures; PhD Thesis | PhD Thesis, University of Aveiro, 2015 | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Classically, if two highly boosted particles collide head-on, a black hole is
expected to form whose mass may be inferred from the gravitational radiation
emitted during the collision. If this occurs at trans-Planckian energies, it
should be well described by general relativity. Furthermore, if there exist
hidden ext... | [
{
"created": "Fri, 8 May 2015 10:11:48 GMT",
"version": "v1"
}
] | 2015-05-11 | [
[
"Coelho",
"Flávio S.",
""
]
] | Classically, if two highly boosted particles collide head-on, a black hole is expected to form whose mass may be inferred from the gravitational radiation emitted during the collision. If this occurs at trans-Planckian energies, it should be well described by general relativity. Furthermore, if there exist hidden extra... |
hep-th/9606121 | Pio Arias | Jaime Camacaro, Rolando Gait\'an and Lorenzo Leal | A Geometric Representation for the Proca Model | 10 pages, Latex | Mod.Phys.Lett. A12 (1997) 3081-3086 | 10.1142/S0217732397003198 | UCVFC-DF/9-96 | hep-th | null | The Proca model is quantized in an open-path dependent representation that
generalizes the Loop Representation of gauge theories. The starting point is a
gauge invariant Lagrangian that reduces to the Proca Lagrangian when certain
gauge is selected.
| [
{
"created": "Wed, 19 Jun 1996 19:50:22 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Camacaro",
"Jaime",
""
],
[
"Gaitán",
"Rolando",
""
],
[
"Leal",
"Lorenzo",
""
]
] | The Proca model is quantized in an open-path dependent representation that generalizes the Loop Representation of gauge theories. The starting point is a gauge invariant Lagrangian that reduces to the Proca Lagrangian when certain gauge is selected. |
1211.2043 | Suman Ghosh | Suman Ghosh and S. Shankaranarayanan | Entanglement signatures of phase transition in higher-derivative quantum
field theories | Accepted for publication in Phys. Rev. D, 20 pages, 11 figures | null | 10.1103/PhysRevD.86.125011 | null | hep-th cond-mat.stat-mech quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the variation of the ground state entanglement in linear, higher
spatial derivatives field theories at zero-temperature have signatures of phase
transition. Around the critical point, when the dispersion relation changes
from linear to non-linear, there is a fundamental change in the reduced density
matr... | [
{
"created": "Fri, 9 Nov 2012 05:01:30 GMT",
"version": "v1"
}
] | 2015-06-12 | [
[
"Ghosh",
"Suman",
""
],
[
"Shankaranarayanan",
"S.",
""
]
] | We show that the variation of the ground state entanglement in linear, higher spatial derivatives field theories at zero-temperature have signatures of phase transition. Around the critical point, when the dispersion relation changes from linear to non-linear, there is a fundamental change in the reduced density matrix... |
1910.11077 | Raghu Mahajan | Ahmed Almheiri, Raghu Mahajan, Juan Maldacena | Islands outside the horizon | 23 pages, 9 figures. New in v4: We include an argument for the
conformal QNEC in 2D flat space and the QFC in two dimensions | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider an AdS$_2$ black hole in equilibrium with a bath, which we take
to have a dual description as (0+1)-dimensional quantum mechanical system
coupled to a (1+1)-dimensional field theory serving as the bath. We compute the
entropies of both the quantum mechanical degrees of freedom and of the bath
separately, ... | [
{
"created": "Thu, 24 Oct 2019 13:36:26 GMT",
"version": "v1"
},
{
"created": "Mon, 11 Nov 2019 15:59:48 GMT",
"version": "v2"
},
{
"created": "Tue, 17 Dec 2019 15:52:54 GMT",
"version": "v3"
},
{
"created": "Tue, 8 Aug 2023 16:18:45 GMT",
"version": "v4"
}
] | 2023-08-09 | [
[
"Almheiri",
"Ahmed",
""
],
[
"Mahajan",
"Raghu",
""
],
[
"Maldacena",
"Juan",
""
]
] | We consider an AdS$_2$ black hole in equilibrium with a bath, which we take to have a dual description as (0+1)-dimensional quantum mechanical system coupled to a (1+1)-dimensional field theory serving as the bath. We compute the entropies of both the quantum mechanical degrees of freedom and of the bath separately, wh... |
2004.11386 | Angelo Esposito | Angelo Esposito, Rafael Krichevsky, Alberto Nicolis | Solidity without inhomogeneity: Perfectly homogeneous, weakly coupled,
UV-complete solids | 23 pages | J. High Energ. Phys. 2020, 21 (2020) | 10.1007/JHEP11(2020)021 | null | hep-th cond-mat.other | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Solid-like behavior at low energies and long distances is usually associated
with the spontaneous breaking of spatial translations at microscopic scales, as
in the case of a lattice of atoms. We exhibit three quantum field theories that
are renormalizable, Poincar\'e invariant, and weakly coupled, and that admit
stat... | [
{
"created": "Thu, 23 Apr 2020 18:00:02 GMT",
"version": "v1"
},
{
"created": "Thu, 12 Nov 2020 07:51:48 GMT",
"version": "v2"
}
] | 2020-11-13 | [
[
"Esposito",
"Angelo",
""
],
[
"Krichevsky",
"Rafael",
""
],
[
"Nicolis",
"Alberto",
""
]
] | Solid-like behavior at low energies and long distances is usually associated with the spontaneous breaking of spatial translations at microscopic scales, as in the case of a lattice of atoms. We exhibit three quantum field theories that are renormalizable, Poincar\'e invariant, and weakly coupled, and that admit states... |
0708.1611 | Kourosh Nozari | Kourosh Nozari | DGP Cosmology with a Non-Minimally Coupled Scalar Field on the Brane | 26 pages, 3 eps figures | JCAP 0709:003,2007 | 10.1088/1475-7516/2007/09/003 | null | hep-th | null | We construct a DGP inspired braneworld scenario where a scalar field
non-minimally coupled to the induced Ricci curvature is present on the brane.
First we investigate the status of gravitational potential with non-minimal
coupling and observational constraints on this non-minimal model. Then we
further deepen the id... | [
{
"created": "Sun, 12 Aug 2007 13:56:25 GMT",
"version": "v1"
}
] | 2009-06-11 | [
[
"Nozari",
"Kourosh",
""
]
] | We construct a DGP inspired braneworld scenario where a scalar field non-minimally coupled to the induced Ricci curvature is present on the brane. First we investigate the status of gravitational potential with non-minimal coupling and observational constraints on this non-minimal model. Then we further deepen the idea... |
0710.5198 | Stefano Bolognesi | S.Bolognesi | Strings Inside Walls in N=1 Super Yang-Mills | 25 pp. Major changes. In particular, following the recent work
arXiv:0807.1908 we have been able to give a field theoretical proof of the
statement. We have also corrected an important erroneous interpretation in
the previous version regarding the 2+1 effective action; Typos | J.Phys.A42:195404,2009 | 10.1088/1751-8113/42/19/195404 | FTPI-MINN-07/31; UMN-TH-2622/07 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We conjecture the existence of strings bounded inside walls in SU$(n)$ $\N=1$
Super Yang-Mills theory. These strings carry $\Z_{[k,n]}$ quantum number, where
$[k,n]$ is the greatest common divisor between $k$, the charge of the wall, and
$n$. We provide field-theoretical arguments and string-theoretical evidences,
bo... | [
{
"created": "Sat, 27 Oct 2007 00:07:13 GMT",
"version": "v1"
},
{
"created": "Tue, 4 Mar 2008 00:13:10 GMT",
"version": "v2"
},
{
"created": "Thu, 6 Mar 2008 00:45:02 GMT",
"version": "v3"
},
{
"created": "Wed, 17 Sep 2008 17:58:20 GMT",
"version": "v4"
},
{
"cre... | 2010-05-12 | [
[
"Bolognesi",
"S.",
""
]
] | We conjecture the existence of strings bounded inside walls in SU$(n)$ $\N=1$ Super Yang-Mills theory. These strings carry $\Z_{[k,n]}$ quantum number, where $[k,n]$ is the greatest common divisor between $k$, the charge of the wall, and $n$. We provide field-theoretical arguments and string-theoretical evidences, both... |
1109.0444 | Alessio Marrani | Sergio Ferrara, Alessio Marrani | Generalized Mirror Symmetry and Quantum Black Hole Entropy | 1+8 pages, 2 Tables; v2:comments added below Eq. (4.13) | null | 10.1016/j.physletb.2011.12.005 | CERN-PH-TH/2011-216 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We find general relations between the on-shell gravitational trace anomaly
A_N, and the logarithmic correction Delta S_N to the entropy of "large" BPS
extremal black holes in N>1 supergravity theories in D=4 space-time dimensions
(recently computed by Sen [arXiv:1108.3842]). For (generalized) self-mirror
theories (al... | [
{
"created": "Fri, 2 Sep 2011 13:47:28 GMT",
"version": "v1"
},
{
"created": "Tue, 6 Dec 2011 14:47:12 GMT",
"version": "v2"
}
] | 2015-05-30 | [
[
"Ferrara",
"Sergio",
""
],
[
"Marrani",
"Alessio",
""
]
] | We find general relations between the on-shell gravitational trace anomaly A_N, and the logarithmic correction Delta S_N to the entropy of "large" BPS extremal black holes in N>1 supergravity theories in D=4 space-time dimensions (recently computed by Sen [arXiv:1108.3842]). For (generalized) self-mirror theories (all ... |
hep-th/9811029 | null | R.Kuriki, S.Ogushi and A.Sugamoto | Deformation of Schild String | 12 pages, Latex, both title and abstract are changed, discussion of
some relations among our results, Nambu-Goto string and super Yang-Mills
theories, added. Results unchanged | Mod.Phys.Lett. A14 (1999) 1123-1131 | 10.1142/S0217732399001206 | OCHA-PP-126 | hep-th | null | We attempt to construct new superstring actions with a $D$-plet of Majorana
fermions $\psi^{\cal B}_A$, where ${\cal B}$ is the $D$ dimensional space-time
index and $A$ is the two dimensional spinor index, by deforming the Schild
action. As a result, we propose three kinds of actions: the first is invariant
under N=1... | [
{
"created": "Tue, 3 Nov 1998 06:06:12 GMT",
"version": "v1"
},
{
"created": "Sat, 17 Apr 1999 08:54:39 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Kuriki",
"R.",
""
],
[
"Ogushi",
"S.",
""
],
[
"Sugamoto",
"A.",
""
]
] | We attempt to construct new superstring actions with a $D$-plet of Majorana fermions $\psi^{\cal B}_A$, where ${\cal B}$ is the $D$ dimensional space-time index and $A$ is the two dimensional spinor index, by deforming the Schild action. As a result, we propose three kinds of actions: the first is invariant under N=1 (... |
0912.1029 | Carlos A. S. Almeida | W. T. Cruz, M. O. Tahim, and C. A. S. Almeida | Results in Kalb-Ramond field localization and resonances on deformed
branes | 6 pages, 7 figures, Latex with EPL macro | Europhys. Lett., 88 (2009) 41001 | 10.1209/0295-5075/88/41001 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We make an analysis about several aspects of localization of the Kalb-Ramond
gauge field in a specific four dimensional AdS membrane embedded in a five
dimensional space-time. The membrane is generated from a deformation of the
$\lambda \phi^4$ potential and belongs to a new class of defect solutions. In
this context... | [
{
"created": "Sat, 5 Dec 2009 15:54:51 GMT",
"version": "v1"
}
] | 2015-05-14 | [
[
"Cruz",
"W. T.",
""
],
[
"Tahim",
"M. O.",
""
],
[
"Almeida",
"C. A. S.",
""
]
] | We make an analysis about several aspects of localization of the Kalb-Ramond gauge field in a specific four dimensional AdS membrane embedded in a five dimensional space-time. The membrane is generated from a deformation of the $\lambda \phi^4$ potential and belongs to a new class of defect solutions. In this context w... |
hep-th/9603195 | David A. Lowe | G.T. Horowitz, D.A. Lowe and J.M. Maldacena | Statistical Entropy of Nonextremal Four-Dimensional Black Holes and
U-Duality | 9 pages, harvmac | Phys. Rev. Lett. 77, 430 (1996) | 10.1103/PhysRevLett.77.430 | PUPT-1608, UCSBTH-96-06 | hep-th gr-qc | null | We identify the states in string theory which are responsible for the entropy
of near-extremal rotating four-dimensional black holes in $N=8$ supergravity.
For black holes far from extremality (with no rotation), the Bekenstein-Hawking
entropy is exactly matched by a mysterious duality invariant extension of the
form... | [
{
"created": "Fri, 29 Mar 1996 05:22:00 GMT",
"version": "v1"
}
] | 2016-08-24 | [
[
"Horowitz",
"G. T.",
""
],
[
"Lowe",
"D. A.",
""
],
[
"Maldacena",
"J. M.",
""
]
] | We identify the states in string theory which are responsible for the entropy of near-extremal rotating four-dimensional black holes in $N=8$ supergravity. For black holes far from extremality (with no rotation), the Bekenstein-Hawking entropy is exactly matched by a mysterious duality invariant extension of the formul... |
1011.3219 | Dan Radu Grigore | Dan Radu Grigore | Off-Shell Fields and Quantum Anomalies | Lecture at Calimanesti conference on Quantum Field Theory and
Hamiltonian Systems, 2010 (16 pages) | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use the formalism of quantum off-shell fields for the case of pure
Yang-Mills fields. In this formalism one can compute in a systematic way the
second order anomalies of the tree sector.
| [
{
"created": "Sun, 14 Nov 2010 11:44:06 GMT",
"version": "v1"
}
] | 2010-11-16 | [
[
"Grigore",
"Dan Radu",
""
]
] | We use the formalism of quantum off-shell fields for the case of pure Yang-Mills fields. In this formalism one can compute in a systematic way the second order anomalies of the tree sector. |
1409.6753 | Yasha Neiman | Lucas Hackl and Yasha Neiman | Horizon complementarity in elliptic de Sitter space | 23 pages + 5 pages of appendices, 6 figures; v2: PRD version, minor
corrections | Phys. Rev. D 91, 044016 (2015) | 10.1103/PhysRevD.91.044016 | null | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a quantum field in elliptic de Sitter space dS_4/Z_2 - the spacetime
obtained from identifying antipodal points in dS_4. We find that the operator
algebra and Hilbert space cannot be defined for the entire space, but only for
observable causal patches. This makes the system into an explicit realization
of th... | [
{
"created": "Tue, 23 Sep 2014 20:46:27 GMT",
"version": "v1"
},
{
"created": "Tue, 3 Feb 2015 17:21:11 GMT",
"version": "v2"
}
] | 2016-06-06 | [
[
"Hackl",
"Lucas",
""
],
[
"Neiman",
"Yasha",
""
]
] | We study a quantum field in elliptic de Sitter space dS_4/Z_2 - the spacetime obtained from identifying antipodal points in dS_4. We find that the operator algebra and Hilbert space cannot be defined for the entire space, but only for observable causal patches. This makes the system into an explicit realization of the ... |
1203.0219 | Azadeh Maleknejad | A. Maleknejad, M. M. Sheikh-Jabbari | Revisiting Cosmic No-Hair Theorem for Inflationary Settings | 21 pp, 4 .eps figures | Phys. Rev. D 85, 123508 (2012) | 10.1103/PhysRevD.85.123508 | IPM/P-2012/006 | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we revisit Wald's cosmic no-hair theorem in the context of
accelerating Bianchi cosmologies for a generic cosmic fluid with non-vanishing
anisotropic stress tensor and when the fluid energy momentum tensor is of the
form of a cosmological constant term plus a piece which does not respect strong
or domina... | [
{
"created": "Thu, 1 Mar 2012 15:41:35 GMT",
"version": "v1"
},
{
"created": "Wed, 14 Mar 2012 09:42:07 GMT",
"version": "v2"
}
] | 2013-05-30 | [
[
"Maleknejad",
"A.",
""
],
[
"Sheikh-Jabbari",
"M. M.",
""
]
] | In this work we revisit Wald's cosmic no-hair theorem in the context of accelerating Bianchi cosmologies for a generic cosmic fluid with non-vanishing anisotropic stress tensor and when the fluid energy momentum tensor is of the form of a cosmological constant term plus a piece which does not respect strong or dominant... |
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