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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1711.05530 | Ferdinando Gliozzi | Ferdinando Gliozzi | Anomalous dimensions of spinning operators from conformal symmetry | 20 pages.v2: an important remark and references added, more examples
included | null | 10.1007/JHEP01(2018)113 | null | hep-th cond-mat.stat-mech hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute, to the first non-trivial order in the $\epsilon$-expansion of a
perturbed scalar field theory, the anomalous dimensions of an infinite class of
primary operators with arbitrary spin $\ell=0,1,..$, including as a particular
case the weakly broken higher-spin currents, using only constraints from
conformal ... | [
{
"created": "Wed, 15 Nov 2017 12:36:50 GMT",
"version": "v1"
},
{
"created": "Mon, 27 Nov 2017 16:31:09 GMT",
"version": "v2"
}
] | 2018-03-14 | [
[
"Gliozzi",
"Ferdinando",
""
]
] | We compute, to the first non-trivial order in the $\epsilon$-expansion of a perturbed scalar field theory, the anomalous dimensions of an infinite class of primary operators with arbitrary spin $\ell=0,1,..$, including as a particular case the weakly broken higher-spin currents, using only constraints from conformal sy... |
hep-th/9609178 | null | Giampiero Esposito, Alexander Yu. Kamenshchik and Gennaro Miele | Unified Gauge Models and One-Loop Quantum Cosmology | 10 pages, Latex | Phys.Rev. D56 (1997) 1328-1331 | 10.1103/PhysRevD.56.1328 | DSF preprint 96/41 | hep-th | null | This paper studies the normalizability criterion for the one-loop wave
function of the universe in a de Sitter background, when various unified gauge
models are considered. It turns out that, in the absence of interaction between
inflaton field and other matter fields, the supersymmetric version of such
unified model... | [
{
"created": "Mon, 23 Sep 1996 12:53:02 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Esposito",
"Giampiero",
""
],
[
"Kamenshchik",
"Alexander Yu.",
""
],
[
"Miele",
"Gennaro",
""
]
] | This paper studies the normalizability criterion for the one-loop wave function of the universe in a de Sitter background, when various unified gauge models are considered. It turns out that, in the absence of interaction between inflaton field and other matter fields, the supersymmetric version of such unified models ... |
0801.0235 | Orlando Alvarez | Orlando Alvarez, Blazej Ruszczycki | Target Space Duality III: Potentials | 10 pages | null | null | null | hep-th | null | We generalize previous results on target space duality to the case where
there are background fields and the sigma model lagrangian has a potential
function.
| [
{
"created": "Mon, 31 Dec 2007 19:36:36 GMT",
"version": "v1"
}
] | 2008-01-03 | [
[
"Alvarez",
"Orlando",
""
],
[
"Ruszczycki",
"Blazej",
""
]
] | We generalize previous results on target space duality to the case where there are background fields and the sigma model lagrangian has a potential function. |
1109.4264 | Niclas Wyllard | Niclas Wyllard | Coset conformal blocks and N=2 gauge theories | 24 pages | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It was recently suggested that the su(N)_k+su(N)_p/su(N)_{k+p} coset
conformal field theories should be related to N=2 SU(N) gauge theories on
R^4/Z_p. In this paper we study various aspects of this proposal. We perform
explicit checks of the relation for (N,p)=(2,4), where the symmetry algebra of
the coset is the so... | [
{
"created": "Tue, 20 Sep 2011 11:05:50 GMT",
"version": "v1"
}
] | 2011-09-21 | [
[
"Wyllard",
"Niclas",
""
]
] | It was recently suggested that the su(N)_k+su(N)_p/su(N)_{k+p} coset conformal field theories should be related to N=2 SU(N) gauge theories on R^4/Z_p. In this paper we study various aspects of this proposal. We perform explicit checks of the relation for (N,p)=(2,4), where the symmetry algebra of the coset is the so c... |
1307.5858 | Thomas Grimm | Federico Bonetti, Thomas W. Grimm, Tom G. Pugh | Non-Supersymmetric F-Theory Compactifications on Spin(7) Manifolds | 39 pages, 4 figures, v2: improvements and clarifications on the 4d
interpretation and weak coupling limit; typos corrected | null | 10.1007/JHEP01(2014)112 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a novel approach to obtain non-supersymmetric four-dimensional
effective actions by considering F-theory on manifolds with special holonomy
Spin(7). To perform such studies we suggest that a duality relating M-theory on
a certain class of Spin(7) manifolds with F-theory on the same manifolds times
an inter... | [
{
"created": "Mon, 22 Jul 2013 20:00:18 GMT",
"version": "v1"
},
{
"created": "Mon, 29 Jul 2013 16:38:51 GMT",
"version": "v2"
}
] | 2015-06-16 | [
[
"Bonetti",
"Federico",
""
],
[
"Grimm",
"Thomas W.",
""
],
[
"Pugh",
"Tom G.",
""
]
] | We propose a novel approach to obtain non-supersymmetric four-dimensional effective actions by considering F-theory on manifolds with special holonomy Spin(7). To perform such studies we suggest that a duality relating M-theory on a certain class of Spin(7) manifolds with F-theory on the same manifolds times an interva... |
1209.4421 | Eran Palti | Eran Palti | A Note on Hypercharge Flux, Anomalies, and U(1)s in F-theory GUTs | 4 pages; v2: Corrected statement in final section on the
compatibility of an exotic spectrum with anomalies | null | 10.1103/PhysRevD.87.085036 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the consequences of cancellation of cubic Abelian anomalies in
F-theory GUT models that utilise hypercharge flux in the presence of additional
U(1) symmetries. We show that a mixed anomaly between the hypercharge and two
U(1) gauge fields is not automatically canceled in local models based on the
spectral co... | [
{
"created": "Thu, 20 Sep 2012 04:25:48 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Jan 2016 15:25:47 GMT",
"version": "v2"
}
] | 2016-01-06 | [
[
"Palti",
"Eran",
""
]
] | We study the consequences of cancellation of cubic Abelian anomalies in F-theory GUT models that utilise hypercharge flux in the presence of additional U(1) symmetries. We show that a mixed anomaly between the hypercharge and two U(1) gauge fields is not automatically canceled in local models based on the spectral cove... |
1908.04301 | Yang Zhang | Dominik Bendle, Janko Boehm, Wolfram Decker, Alessandro Georgoudis,
Franz-Josef Pfreundt, Mirko Rahn, Pascal Wasser, Yang Zhang | Integration-by-parts reductions of Feynman integrals using Singular and
GPI-Space | minor corrections; We encourage researchers in high energy community
to send us IBP reduction problems (mailto:
alessandro.georgoudis@physics.uu.se) | null | 10.1007/JHEP02(2020)079 | MITP/19-055,MPP-2019-164,UUITP-30/19,USTC-ICTS-19-20 | hep-th hep-ph math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce an algebro-geometrically motived integration-by-parts (IBP)
reduction method for multi-loop and multi-scale Feynman integrals, using a
framework for massively parallel computations in computer algebra. This
framework combines the computer algebra system Singular with the workflow
management system GPI-Sp... | [
{
"created": "Mon, 12 Aug 2019 18:00:01 GMT",
"version": "v1"
},
{
"created": "Fri, 25 Oct 2019 17:01:27 GMT",
"version": "v2"
}
] | 2020-03-18 | [
[
"Bendle",
"Dominik",
""
],
[
"Boehm",
"Janko",
""
],
[
"Decker",
"Wolfram",
""
],
[
"Georgoudis",
"Alessandro",
""
],
[
"Pfreundt",
"Franz-Josef",
""
],
[
"Rahn",
"Mirko",
""
],
[
"Wasser",
"Pascal",
""
]... | We introduce an algebro-geometrically motived integration-by-parts (IBP) reduction method for multi-loop and multi-scale Feynman integrals, using a framework for massively parallel computations in computer algebra. This framework combines the computer algebra system Singular with the workflow management system GPI-Spac... |
hep-th/0607220 | Michael Gutperle | Michael Gutperle and Darya Krym | Decays of near BPS heterotic strings | 28 pages, harvmac, 3 figures | Phys.Rev.D74:086007,2006 | 10.1103/PhysRevD.74.086007 | UCLA/06/TEP/20 | hep-th | null | The decay of highly excited massive string states in compactified heterotic
string theories is discussed. We calculate the decay rate and spectrum of
states carrying momentum and winding in the compactified direction. The longest
lived states in the spectrum are near BPS states whose decay is dominated by a
single de... | [
{
"created": "Wed, 26 Jul 2006 22:25:00 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Gutperle",
"Michael",
""
],
[
"Krym",
"Darya",
""
]
] | The decay of highly excited massive string states in compactified heterotic string theories is discussed. We calculate the decay rate and spectrum of states carrying momentum and winding in the compactified direction. The longest lived states in the spectrum are near BPS states whose decay is dominated by a single deca... |
2002.03368 | Bei Sha | Bei Sha, Zhi-E Liu, Yu-Zhen Liu, Xia Tan, Jie Zhang and Shu-Zheng Yang | Accurate correction of arbitrary spin fermions quantum tunneling from
non-stationary Kerr-de Sitter black hole based on corrected Lorentz
dispersion relation | 8 pages | null | 10.1088/1674-1137/abb4d6 | null | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | According to a corrected dispersion relation proposed in the study on string
theory and quantum gravity theory, Rarita-Schwinger equation has been precisely
modified, which results in a Rarita-Schwinger-Hamilton-Jacobi equation, and
through which, the characteristics of arbitrary spin fermions quantum tunneling
radia... | [
{
"created": "Sun, 9 Feb 2020 14:16:28 GMT",
"version": "v1"
}
] | 2020-12-30 | [
[
"Sha",
"Bei",
""
],
[
"Liu",
"Zhi-E",
""
],
[
"Liu",
"Yu-Zhen",
""
],
[
"Tan",
"Xia",
""
],
[
"Zhang",
"Jie",
""
],
[
"Yang",
"Shu-Zheng",
""
]
] | According to a corrected dispersion relation proposed in the study on string theory and quantum gravity theory, Rarita-Schwinger equation has been precisely modified, which results in a Rarita-Schwinger-Hamilton-Jacobi equation, and through which, the characteristics of arbitrary spin fermions quantum tunneling radiati... |
1812.10886 | Atsushi Naruko | Atsushi Naruko, Rampei Kimura and Daisuke Yamauchi | On Lorentz-invariant spin-2 theories | 20 pages | Phys. Rev. D 99, 084018 (2019) | 10.1103/PhysRevD.99.084018 | TU1079, WUAP/1810/18 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct Lorentz-invariant massless/massive spin-2 theories in flat
spacetime. Starting from the most generic action of a rank-2 symmetric tensor
field whose Lagrangian contains up to quadratic in first derivatives of a
field, we investigate the possibility of new theories by using the Hamiltonian
analysis. By im... | [
{
"created": "Fri, 28 Dec 2018 04:09:43 GMT",
"version": "v1"
},
{
"created": "Tue, 23 Apr 2019 02:03:53 GMT",
"version": "v2"
}
] | 2019-04-24 | [
[
"Naruko",
"Atsushi",
""
],
[
"Kimura",
"Rampei",
""
],
[
"Yamauchi",
"Daisuke",
""
]
] | We construct Lorentz-invariant massless/massive spin-2 theories in flat spacetime. Starting from the most generic action of a rank-2 symmetric tensor field whose Lagrangian contains up to quadratic in first derivatives of a field, we investigate the possibility of new theories by using the Hamiltonian analysis. By impo... |
hep-th/9611082 | null | Brandon Carter, David Langlois (Observatoire de Paris-Meudon) | Kalb-Ramond coupled vortex fibration model for relativistic superfluid
dynamics | 23 pages, Latex, no figure | Nucl.Phys. B454 (1995) 402-424 | 10.1016/0550-3213(95)00425-R | Observatoire de Paris, 95034 | hep-th astro-ph gr-qc | null | The macroscopic dynamics of a rotating superfluid deviates from that of a
simple perfect fluid due to the effect of vorticity quantisation, which gives
rise to a substructure of cosmic string type line defects that results in a
local anisotropy whereby the effective average pressure in the direction of the
vortex lin... | [
{
"created": "Tue, 12 Nov 1996 10:35:36 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Carter",
"Brandon",
"",
"Observatoire de Paris-Meudon"
],
[
"Langlois",
"David",
"",
"Observatoire de Paris-Meudon"
]
] | The macroscopic dynamics of a rotating superfluid deviates from that of a simple perfect fluid due to the effect of vorticity quantisation, which gives rise to a substructure of cosmic string type line defects that results in a local anisotropy whereby the effective average pressure in the direction of the vortex lines... |
hep-th/0503161 | Tim Morris | Tim R. Morris | Equivalence of Local Potential Approximations | 7 pages (improved statement of "central issue", 2 refs added) | JHEP 0507 (2005) 027 | 10.1088/1126-6708/2005/07/027 | SHEP 0509 | hep-th cond-mat.stat-mech hep-ph | null | In recent papers it has been noted that the local potential approximation of
the Legendre and Wilson-Polchinski flow equations give, within numerical error,
identical results for a range of exponents and Wilson-Fisher fixed points in
three dimensions, providing a certain ``optimised'' cutoff is used for the
Legendre ... | [
{
"created": "Mon, 21 Mar 2005 21:53:24 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Mar 2005 15:30:19 GMT",
"version": "v2"
},
{
"created": "Sat, 23 Apr 2005 11:16:55 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Morris",
"Tim R.",
""
]
] | In recent papers it has been noted that the local potential approximation of the Legendre and Wilson-Polchinski flow equations give, within numerical error, identical results for a range of exponents and Wilson-Fisher fixed points in three dimensions, providing a certain ``optimised'' cutoff is used for the Legendre fl... |
hep-th/9610031 | Yoon Soo Myung | H.W. Lee, Y.S. Myung(Inje U.), Jin Young Kim(Dongseo U.), D. K.
Park(Kyungnam U.) | Higher dimensional extremal black strings | 18 pages no figure, RevTeX | null | null | INJE-TP-96-5 | hep-th | null | We investigate the five and six-dimensional black strings within
Einstein-Maxwell theory. The extremal black strings are endowed with the null
Killing symmetry. We study the propagation of Einstein-Maxwell modes in the
extremal black string background by using this symmetry. It turns out that one
graviton is a propag... | [
{
"created": "Mon, 7 Oct 1996 05:24:30 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Lee",
"H. W.",
"",
"Inje U."
],
[
"Myung",
"Y. S.",
"",
"Inje U."
],
[
"Kim",
"Jin Young",
"",
"Dongseo U."
],
[
"Park",
"D. K.",
"",
"Kyungnam U."
]
] | We investigate the five and six-dimensional black strings within Einstein-Maxwell theory. The extremal black strings are endowed with the null Killing symmetry. We study the propagation of Einstein-Maxwell modes in the extremal black string background by using this symmetry. It turns out that one graviton is a propagat... |
hep-th/9910106 | Anindya K. Biswas | A. K. Biswas, J. Maharana | The Holography Hypothesis in Pre-Big-Bang Cosmology with String Sources | 33 pages, latex, five figures | JHEP 0001:020,2000 | 10.1088/1126-6708/2000/01/020 | IP/BBSR/99-29 | hep-th | null | The holographic ratio in Pre-big bang string cosmology is obtained in the
presence string sources. An iterative procedure is adopted to solve the
equations of motion and derive the ratio in four dimensional world. First the
zeroth order ratio is computed in the remote past, i.e. at $t=-\infty$, then
the holographic r... | [
{
"created": "Thu, 14 Oct 1999 11:16:29 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Biswas",
"A. K.",
""
],
[
"Maharana",
"J.",
""
]
] | The holographic ratio in Pre-big bang string cosmology is obtained in the presence string sources. An iterative procedure is adopted to solve the equations of motion and derive the ratio in four dimensional world. First the zeroth order ratio is computed in the remote past, i.e. at $t=-\infty$, then the holographic rat... |
hep-th/9602122 | Roman Jackiw | Roman Jackiw | The Unreasonable Effectiveness of Quantum Field Theory | 18 pages, 1 figure, RevTex | null | null | MIT-CTP-2500 | hep-th quant-ph | null | Quantum field theory offers physicists a tremendously wide range of
application; it is both a language with which a vast variety of physical
processes can be discussed and also it provides a model for fundamental
physics, the so-called ``standard-model,'' which thus far has passed every
experimental test. No other fr... | [
{
"created": "Thu, 22 Feb 1996 14:51:10 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Jackiw",
"Roman",
""
]
] | Quantum field theory offers physicists a tremendously wide range of application; it is both a language with which a vast variety of physical processes can be discussed and also it provides a model for fundamental physics, the so-called ``standard-model,'' which thus far has passed every experimental test. No other fram... |
1704.01141 | Gianluca Calcagni | Michele Arzano, Gianluca Calcagni | Finite entanglement entropy and spectral dimension in quantum gravity | 15 pages, 2 figures. v2: references added, cosmetic changes, figure
improved; v3: extension of the theorem to positive values of the spectral
dimension, new discussion on an analytic continuation of the definition of
entanglement entropy, new figure added; v4: minor typos corrected, matches
published version | Eur. Phys. J. C 77, 835 (2017) | 10.1140/epjc/s10052-017-5393-5 | null | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | What are the conditions on a field theoretic model leading to a finite
entanglement entropy density? We prove two very general results: 1) Ultraviolet
finiteness of a theory does not guarantee finiteness of the entropy density; 2)
If the spectral dimension of the spatial boundary across which the entropy is
calculate... | [
{
"created": "Tue, 4 Apr 2017 18:20:56 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Apr 2017 14:38:50 GMT",
"version": "v2"
},
{
"created": "Mon, 10 Jul 2017 16:09:06 GMT",
"version": "v3"
},
{
"created": "Tue, 12 Dec 2017 10:52:27 GMT",
"version": "v4"
}
] | 2017-12-13 | [
[
"Arzano",
"Michele",
""
],
[
"Calcagni",
"Gianluca",
""
]
] | What are the conditions on a field theoretic model leading to a finite entanglement entropy density? We prove two very general results: 1) Ultraviolet finiteness of a theory does not guarantee finiteness of the entropy density; 2) If the spectral dimension of the spatial boundary across which the entropy is calculated ... |
1810.04417 | Paul Mansfield | Chris Curry and Paul Mansfield | Mandelstam formulae for generalised Wilson loops | 9 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive Mandelstam formulae for two generalisations of the Wilson loop. In
these generalisations path-ordering of Lie algebra generators is replaced by an
anti-commuting one dimensional field theory along the loop. We extend the
calculation to the N=1 super-Wilson loop by introducing a superpartner for the
addition... | [
{
"created": "Wed, 10 Oct 2018 08:42:03 GMT",
"version": "v1"
}
] | 2018-10-11 | [
[
"Curry",
"Chris",
""
],
[
"Mansfield",
"Paul",
""
]
] | We derive Mandelstam formulae for two generalisations of the Wilson loop. In these generalisations path-ordering of Lie algebra generators is replaced by an anti-commuting one dimensional field theory along the loop. We extend the calculation to the N=1 super-Wilson loop by introducing a superpartner for the additional... |
2206.10339 | Dong-Hui Du | Dong-Hui Du, Wen-Cong Gan, Fu-Wen Shu and Jia-Rui Sun | Unitary Constraints on Semiclassical Schwarzschild Black Holes in the
Presence of Island | 21 pages, 4 figures; improvements to the expression; Footnote 2 added
to show a new analytical island solution for $n\rightarrow\infty$ while
$\alpha\sim \beta/n$; accepted for publication in PRD | Phys. Rev. D 107, 026005 (2023) | 10.1103/PhysRevD.107.026005 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We reconsider $D\geq4$ dimensional asymptotically flat eternal Schwarzschild
black hole, and focus on the situation where the inner boundary of the
radiation region is chosen to be near the horizon (i.e. $\beta \ll1$). The
tension between the near-horizon condition and the short-distance approximation
emerges in larg... | [
{
"created": "Tue, 21 Jun 2022 12:56:53 GMT",
"version": "v1"
},
{
"created": "Mon, 27 Jun 2022 10:54:19 GMT",
"version": "v2"
},
{
"created": "Thu, 3 Nov 2022 04:20:22 GMT",
"version": "v3"
},
{
"created": "Fri, 16 Dec 2022 03:41:08 GMT",
"version": "v4"
}
] | 2023-01-09 | [
[
"Du",
"Dong-Hui",
""
],
[
"Gan",
"Wen-Cong",
""
],
[
"Shu",
"Fu-Wen",
""
],
[
"Sun",
"Jia-Rui",
""
]
] | We reconsider $D\geq4$ dimensional asymptotically flat eternal Schwarzschild black hole, and focus on the situation where the inner boundary of the radiation region is chosen to be near the horizon (i.e. $\beta \ll1$). The tension between the near-horizon condition and the short-distance approximation emerges in large ... |
hep-th/0204051 | Steven S. Gubser | S. S. Gubser, I. R. Klebanov, and A. M. Polyakov | A semi-classical limit of the gauge/string correspondence | 19 pages, latex, one figure. v2: references added, improved
discussion. v3: another ref added, minor corrections, version to appear in
NPB | Nucl.Phys. B636 (2002) 99-114 | 10.1016/S0550-3213(02)00373-5 | PUPT-2029 | hep-th | null | A world-sheet sigma model approach is applied to string theories dual to
four-dimensional gauge theories, and semi-classical soliton solutions
representing highly excited string states are identified which correspond to
gauge theory operators with relatively small anomalous dimensions. The simplest
class of such stat... | [
{
"created": "Thu, 4 Apr 2002 20:51:33 GMT",
"version": "v1"
},
{
"created": "Tue, 9 Apr 2002 23:39:23 GMT",
"version": "v2"
},
{
"created": "Mon, 29 Apr 2002 19:51:08 GMT",
"version": "v3"
}
] | 2015-06-26 | [
[
"Gubser",
"S. S.",
""
],
[
"Klebanov",
"I. R.",
""
],
[
"Polyakov",
"A. M.",
""
]
] | A world-sheet sigma model approach is applied to string theories dual to four-dimensional gauge theories, and semi-classical soliton solutions representing highly excited string states are identified which correspond to gauge theory operators with relatively small anomalous dimensions. The simplest class of such states... |
1601.01406 | Prasant Samantray | Prasant Samantray | The Schwinger Mechanism in (Anti) de Sitter Spacetimes | 9 pages. References added, typos corrected and expanded conclusion | null | 10.1007/JHEP04(2016)060 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a short and novel derivation of the Schwinger mechanism for
particle pair production in $1+1$ dimensional de Sitter and Anti de Sitter
spacetimes. We work directly in the flat embedding space and derive the pair
production rates in these spacetimes via instanton methods. The derivation is
manifestly coordi... | [
{
"created": "Thu, 7 Jan 2016 06:07:20 GMT",
"version": "v1"
},
{
"created": "Tue, 26 Jan 2016 14:16:55 GMT",
"version": "v2"
},
{
"created": "Thu, 4 Feb 2016 17:33:54 GMT",
"version": "v3"
}
] | 2016-05-04 | [
[
"Samantray",
"Prasant",
""
]
] | We present a short and novel derivation of the Schwinger mechanism for particle pair production in $1+1$ dimensional de Sitter and Anti de Sitter spacetimes. We work directly in the flat embedding space and derive the pair production rates in these spacetimes via instanton methods. The derivation is manifestly coordina... |
2311.13524 | Victor Mishnyakov | V. Mishnyakov, A. Morozov, M. Reva | On factorization hierarchy of equations for banana Feynman amplitudes | 13 pages | null | null | MIPT/TH-17/23 IITP/TH-16/23 ITEP/TH-22/23 | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a review of the relations between various equations for maximal
cut banana Feynman diagrams, i.e. amplitudes with propagators substituted with
$\delta$-functions. We consider both equal and generic masses. There are three
types of equation to consider: those in coordinate space, their Fourier
transform and... | [
{
"created": "Wed, 22 Nov 2023 16:55:08 GMT",
"version": "v1"
}
] | 2023-11-23 | [
[
"Mishnyakov",
"V.",
""
],
[
"Morozov",
"A.",
""
],
[
"Reva",
"M.",
""
]
] | We present a review of the relations between various equations for maximal cut banana Feynman diagrams, i.e. amplitudes with propagators substituted with $\delta$-functions. We consider both equal and generic masses. There are three types of equation to consider: those in coordinate space, their Fourier transform and P... |
2311.06343 | Gokce Basar | Gokce Basar and Joseph Marincel | Heavy-dense QCD, sign optimization and Lefschetz thimbles | 13 pages, 17 figures | null | null | null | hep-th hep-lat nucl-th | http://creativecommons.org/licenses/by/4.0/ | We study the heavy-dense limit of QCD on the lattice with heavy quarks at
high density. The effective three dimensional theory has a sign problem which
is alleviated by sign optimization where the path integration domain is
deformed in complex space in a way that minimizes the phase oscillations. We
simulate the theo... | [
{
"created": "Fri, 10 Nov 2023 19:00:02 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Dec 2023 00:16:20 GMT",
"version": "v2"
}
] | 2023-12-14 | [
[
"Basar",
"Gokce",
""
],
[
"Marincel",
"Joseph",
""
]
] | We study the heavy-dense limit of QCD on the lattice with heavy quarks at high density. The effective three dimensional theory has a sign problem which is alleviated by sign optimization where the path integration domain is deformed in complex space in a way that minimizes the phase oscillations. We simulate the theory... |
1411.6640 | David Andriot | David Andriot, Andre Betz | Supersymmetry with non-geometric fluxes, or a $\beta$-twist in
Generalized Geometry and Dirac operator | 25 pages + appendices and references; v2: minor changes, published
version | null | null | null | hep-th math.DG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study ten-dimensional supersymmetric vacua with NSNS non-geometric fluxes,
in the framework of $\beta$-supergravity. We first provide expressions for the
fermionic supersymmetry variations. Specifying a compactification ansatz to
four dimensions, we deduce internal Killing spinor equations. These
supersymmetry con... | [
{
"created": "Mon, 24 Nov 2014 21:03:08 GMT",
"version": "v1"
},
{
"created": "Tue, 31 Mar 2015 15:50:51 GMT",
"version": "v2"
}
] | 2015-04-01 | [
[
"Andriot",
"David",
""
],
[
"Betz",
"Andre",
""
]
] | We study ten-dimensional supersymmetric vacua with NSNS non-geometric fluxes, in the framework of $\beta$-supergravity. We first provide expressions for the fermionic supersymmetry variations. Specifying a compactification ansatz to four dimensions, we deduce internal Killing spinor equations. These supersymmetry condi... |
hep-th/9810049 | Daniel Phillips | D. R. Phillips, S. R. Beane (University of Maryland), M. C. Birse
(University of Manchester, U.K.) | Scheming in Dimensional Regularization | 12 pages, additional text in opening section, version to be published
in J. Phys. A | J.Phys.A32:3397-3407,1999 | 10.1088/0305-4470/32/18/313 | U. Md. PP#99-030, DOE/ER/40762-162 | hep-th hep-ph nucl-th | null | We consider the most general loop integral that appears in non-relativistic
effective field theories with no light particles. The divergences of this
integral are in correspondence with simple poles in the space of complex
space-time dimensions. Integrals related to the original integral by
subtraction of one or more... | [
{
"created": "Wed, 7 Oct 1998 17:55:09 GMT",
"version": "v1"
},
{
"created": "Wed, 24 Feb 1999 17:47:50 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Phillips",
"D. R.",
"",
"University of Maryland"
],
[
"Beane",
"S. R.",
"",
"University of Maryland"
],
[
"Birse",
"M. C.",
"",
"University of Manchester, U.K."
]
] | We consider the most general loop integral that appears in non-relativistic effective field theories with no light particles. The divergences of this integral are in correspondence with simple poles in the space of complex space-time dimensions. Integrals related to the original integral by subtraction of one or more p... |
1703.10166 | Zhong-Zhi Xianyu | Xingang Chen, Yi Wang, Zhong-Zhi Xianyu | Schwinger-Keldysh Diagrammatics for Primordial Perturbations | 40 pages. JCAP published version | JCAP 1712 (2017) 006 | 10.1088/1475-7516/2017/12/006 | null | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a systematic introduction to the diagrammatic method for practical
calculations in inflationary cosmology, based on Schwinger-Keldysh path
integral formalism. We show in particular that the diagrammatic rules can be
derived directly from a classical Lagrangian even in the presence of derivative
couplings. ... | [
{
"created": "Wed, 29 Mar 2017 18:00:01 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Dec 2017 16:28:14 GMT",
"version": "v2"
}
] | 2017-12-06 | [
[
"Chen",
"Xingang",
""
],
[
"Wang",
"Yi",
""
],
[
"Xianyu",
"Zhong-Zhi",
""
]
] | We present a systematic introduction to the diagrammatic method for practical calculations in inflationary cosmology, based on Schwinger-Keldysh path integral formalism. We show in particular that the diagrammatic rules can be derived directly from a classical Lagrangian even in the presence of derivative couplings. Fu... |
2404.17233 | Po-Shen Hsin | Po-Shen Hsin | Time-Reversal Anomalies of QCD$_3$ and QED$_3$ | 24 pages | null | null | null | hep-th cond-mat.str-el | http://creativecommons.org/licenses/by-nc-nd/4.0/ | Anomalies of global symmetry provide powerful tool to constrain the dynamics
of quantum systems, such as anomaly matching in the renormalization group flow
and obstruction to symmetric mass generation. In this note we compute the
anomalies in 2+1d time-reversal symmetric gauge theories with massless fermions
in the f... | [
{
"created": "Fri, 26 Apr 2024 08:09:02 GMT",
"version": "v1"
},
{
"created": "Sat, 25 May 2024 21:44:10 GMT",
"version": "v2"
}
] | 2024-05-28 | [
[
"Hsin",
"Po-Shen",
""
]
] | Anomalies of global symmetry provide powerful tool to constrain the dynamics of quantum systems, such as anomaly matching in the renormalization group flow and obstruction to symmetric mass generation. In this note we compute the anomalies in 2+1d time-reversal symmetric gauge theories with massless fermions in the fun... |
hep-th/0509066 | Simon F. Ross | Simon F. Ross | Winding tachyons in asymptotically supersymmetric black strings | 14 pages, v2: ref added | JHEP0510:112,2005 | 10.1088/1126-6708/2005/10/112 | DCPT-05/39 | hep-th | null | We show that in the D1-D5 system with angular momentum, there can be
localised tachyonic winding string modes in the interior of the spacetime even
if we choose a spin structure which preserves supersymmetry in the asymptotic
region. We consider cases where the tachyonic region extends outside the event
horizon, and ... | [
{
"created": "Fri, 9 Sep 2005 15:37:31 GMT",
"version": "v1"
},
{
"created": "Mon, 19 Sep 2005 09:12:43 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Ross",
"Simon F.",
""
]
] | We show that in the D1-D5 system with angular momentum, there can be localised tachyonic winding string modes in the interior of the spacetime even if we choose a spin structure which preserves supersymmetry in the asymptotic region. We consider cases where the tachyonic region extends outside the event horizon, and ar... |
hep-th/9611086 | Asim Gangopadhyaya | Asim Gangopadhyaya and Uday P. Sukhatme | Potentials with Two Shifted Sets of Equally Spaced Eigenvalues and Their
Calogero Spectrum | Latex, 12 pages, Figures available from Authors, To appear in Physics
Letters A. Please send requests for figures to agangop@luc.edu or
asim@uic.edu | Phys.Lett. A224 (1996) 5-14 | 10.1016/S0375-9601(96)00807-9 | HEPTH/96-14 | hep-th | null | Motivated by the concept of shape invariance in supersymmetric quantum
mechanics, we obtain potentials whose spectrum consists of two shifted sets of
equally spaced energy levels. These potentials are similar to the
Calogero-Sutherland model except the singular term $\alpha x^{-2}$ always falls
in the transition regi... | [
{
"created": "Tue, 12 Nov 1996 19:15:56 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Gangopadhyaya",
"Asim",
""
],
[
"Sukhatme",
"Uday P.",
""
]
] | Motivated by the concept of shape invariance in supersymmetric quantum mechanics, we obtain potentials whose spectrum consists of two shifted sets of equally spaced energy levels. These potentials are similar to the Calogero-Sutherland model except the singular term $\alpha x^{-2}$ always falls in the transition region... |
1507.06069 | Phuc Nguyen | Elena Caceres, Phuc H. Nguyen, Juan F. Pedraza | Holographic entanglement entropy and the extended phase structure of STU
black holes | 35 pages, multiple figures. v3: matches published version | JHEP 1509 (2015) 184 | 10.1007/JHEP09(2015)184 | UTTG-14-15, TCC-005-15 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the extended thermodynamics, obtained by considering the
cosmological constant as a thermodynamic variable, of STU black holes in
4-dimensions in the fixed charge ensemble. The associated phase structure is
conjectured to be dual to an RG-flow on the space of field theories. We find
that for some charge conf... | [
{
"created": "Wed, 22 Jul 2015 06:11:22 GMT",
"version": "v1"
},
{
"created": "Thu, 30 Jul 2015 18:00:00 GMT",
"version": "v2"
},
{
"created": "Thu, 8 Oct 2015 04:09:45 GMT",
"version": "v3"
}
] | 2018-09-25 | [
[
"Caceres",
"Elena",
""
],
[
"Nguyen",
"Phuc H.",
""
],
[
"Pedraza",
"Juan F.",
""
]
] | We study the extended thermodynamics, obtained by considering the cosmological constant as a thermodynamic variable, of STU black holes in 4-dimensions in the fixed charge ensemble. The associated phase structure is conjectured to be dual to an RG-flow on the space of field theories. We find that for some charge config... |
1011.4144 | Chang-Soon Park | Hirosi Ooguri, Chang-Soon Park | Spatially Modulated Phase in Holographic Quark-Gluon Plasma | 5 pages, 3 figures | Phys.Rev.Lett.106:061601,2011 | 10.1103/PhysRevLett.106.061601 | CALT-68-2810, IPMU10-0201, SCIPP 10/20 | hep-th cond-mat.str-el gr-qc hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a string theory construction of a gravity dual of a spatially
modulated phase. In our earlier work, we showed that the Chern-Simons term in
the 5-dimensional Maxwell theory destabilizes the Reissner-Nordstrom black
holes in anti-de Sitter space if the Chern-Simons coupling is sufficiently
high. In this pap... | [
{
"created": "Thu, 18 Nov 2010 07:07:51 GMT",
"version": "v1"
}
] | 2011-02-23 | [
[
"Ooguri",
"Hirosi",
""
],
[
"Park",
"Chang-Soon",
""
]
] | We present a string theory construction of a gravity dual of a spatially modulated phase. In our earlier work, we showed that the Chern-Simons term in the 5-dimensional Maxwell theory destabilizes the Reissner-Nordstrom black holes in anti-de Sitter space if the Chern-Simons coupling is sufficiently high. In this paper... |
hep-th/0209180 | F. Loran | F. Loran | Abelianization of First Class Constraints | To appear in PLB | Phys.Lett. B547 (2002) 63-68 | 10.1016/S0370-2693(02)02734-X | null | hep-th | null | We show that a given set of first class constraints becomes abelian if one
maps each constraint to the surface of other constraints. There is no
assumption that first class constraints satisfy a closed algebra. The explicit
form of the projection map is obtained at least for irreducible first class
constraints. Using... | [
{
"created": "Sun, 22 Sep 2002 07:40:59 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Loran",
"F.",
""
]
] | We show that a given set of first class constraints becomes abelian if one maps each constraint to the surface of other constraints. There is no assumption that first class constraints satisfy a closed algebra. The explicit form of the projection map is obtained at least for irreducible first class constraints. Using t... |
hep-th/0407269 | Omer Faruk Dayi | O.F.Dayi and B. Yapiskan | Equivalence of partition functions for noncommutative U(1) gauge theory
and its dual in phase space | 15 pages. Version to appear in JHEP | JHEP0411:064,2004 | 10.1088/1126-6708/2004/11/064 | null | hep-th | null | Equivalence of partition functions for U(1) gauge theory and its dual in
appropriate phase spaces is established in terms of constrained hamiltonian
formalism of their parent action. Relations between the electric--magnetic
duality transformation and the (S) duality transformation which inverts the
strong coupling do... | [
{
"created": "Fri, 30 Jul 2004 10:21:55 GMT",
"version": "v1"
},
{
"created": "Mon, 2 Aug 2004 07:27:56 GMT",
"version": "v2"
},
{
"created": "Thu, 25 Nov 2004 07:00:48 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Dayi",
"O. F.",
""
],
[
"Yapiskan",
"B.",
""
]
] | Equivalence of partition functions for U(1) gauge theory and its dual in appropriate phase spaces is established in terms of constrained hamiltonian formalism of their parent action. Relations between the electric--magnetic duality transformation and the (S) duality transformation which inverts the strong coupling doma... |
1109.1974 | Johannes Held | Johannes Held | BPS-like potential for compactifications of heterotic M-theory? | 31 pages, no figures, references added, typos corrected | JHEP 1110:136, 2011 | 10.1007/JHEP10(2011)136 | MPP-2011-108 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze the possibility to rewrite the action of Horava-Witten theory in a
BPS-like form, which means that it is given as a sum of squares of the
supersymmetry conditions. To this end we compactify the theory on a seven
dimensional manifold of SU(3) structure and rewrite the scalar curvature of the
compactificatio... | [
{
"created": "Fri, 9 Sep 2011 12:00:43 GMT",
"version": "v1"
},
{
"created": "Mon, 7 Nov 2011 10:31:32 GMT",
"version": "v2"
}
] | 2011-11-08 | [
[
"Held",
"Johannes",
""
]
] | We analyze the possibility to rewrite the action of Horava-Witten theory in a BPS-like form, which means that it is given as a sum of squares of the supersymmetry conditions. To this end we compactify the theory on a seven dimensional manifold of SU(3) structure and rewrite the scalar curvature of the compactification ... |
hep-th/9810229 | Sergiu Vacaru | Sergiu I. Vacaru | Gauge Gravity and Conservation Laws in Higher Order Anisotropic Spaces | 49 pages, latex209, submitted to JHEP | Sergiu Vacaru: Interactions, Strings, and Isotopies in Higher
Order Anisotropic Superspaces (Hadronic Press, Palm Harbor, USA, 1998)
260-283 | null | null | hep-th | null | We propose an approach to the theory of higher order anisotropic field
interactions and curved spaces (in brief, ha-field, ha-interactions and
ha-spaces). The concept of ha-space generalises various types of Lagrange and
Finsler spaces and higher dimension (Kaluza-Klein) spaces. This work consists
from two parts. In ... | [
{
"created": "Wed, 28 Oct 1998 10:28:27 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Vacaru",
"Sergiu I.",
""
]
] | We propose an approach to the theory of higher order anisotropic field interactions and curved spaces (in brief, ha-field, ha-interactions and ha-spaces). The concept of ha-space generalises various types of Lagrange and Finsler spaces and higher dimension (Kaluza-Klein) spaces. This work consists from two parts. In th... |
hep-th/9201025 | Jurgen Laartz | M.Forger, J.Laartz, U.Schaeper | Current Algebra of Classical Non-Linear Sigma Models | 6 pages | Commun. Math. Phys. 146 (1992) 397-402 | 10.1007/BF02102634 | null | hep-th | null | The current algebra of classical non-linear sigma models on arbitrary
Riemannian manifolds is analyzed. It is found that introducing, in addition to
the Noether current $j_\mu$ associated with the global symmetry of the theory,
a composite scalar field $j$, the algebra closes under Poisson brackets.
| [
{
"created": "Mon, 13 Jan 1992 22:22:55 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Forger",
"M.",
""
],
[
"Laartz",
"J.",
""
],
[
"Schaeper",
"U.",
""
]
] | The current algebra of classical non-linear sigma models on arbitrary Riemannian manifolds is analyzed. It is found that introducing, in addition to the Noether current $j_\mu$ associated with the global symmetry of the theory, a composite scalar field $j$, the algebra closes under Poisson brackets. |
2005.11314 | David Tong | Philip Boyle Smith and David Tong | Boundary RG Flows for Fermions and the Mod 2 Anomaly | 47 pages. v2: references added | SciPost Phys. 10, 010 (2021) | 10.21468/SciPostPhys.10.1.010 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Boundary conditions for Majorana fermions in d=1+1 dimensions fall into one
of two SPT phases, associated to a mod 2 anomaly. Here we consider boundary
conditions for 2N Majorana fermions that preserve a $U(1)^N$ symmetry. In
general, the left-moving and right-moving fermions carry different charges
under this symmet... | [
{
"created": "Fri, 22 May 2020 17:59:09 GMT",
"version": "v1"
},
{
"created": "Wed, 5 Aug 2020 08:36:17 GMT",
"version": "v2"
}
] | 2021-01-20 | [
[
"Smith",
"Philip Boyle",
""
],
[
"Tong",
"David",
""
]
] | Boundary conditions for Majorana fermions in d=1+1 dimensions fall into one of two SPT phases, associated to a mod 2 anomaly. Here we consider boundary conditions for 2N Majorana fermions that preserve a $U(1)^N$ symmetry. In general, the left-moving and right-moving fermions carry different charges under this symmetry... |
1512.01644 | Peter West | Alexander G. Tumanov and Peter West | E11 must be a symmetry of strings and branes | 17 pages, The eleven dimensional results are given in more detail and
are shown to be uniquely determined. Typographical and transcription errors
are also corrected | null | 10.1016/j.physletb.2016.06.011 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct the non-linear realisation of the semi-direct product of E11 and
its vector representation in five and eleven dimensions and find the dynamical
equations it predicts at low levels. Restricting these results to contain only
the usual fields of supergravity and the generalised space-time to be the usual
sp... | [
{
"created": "Sat, 5 Dec 2015 09:25:46 GMT",
"version": "v1"
},
{
"created": "Fri, 11 Dec 2015 17:58:49 GMT",
"version": "v2"
},
{
"created": "Fri, 22 Jan 2016 11:14:10 GMT",
"version": "v3"
}
] | 2016-07-20 | [
[
"Tumanov",
"Alexander G.",
""
],
[
"West",
"Peter",
""
]
] | We construct the non-linear realisation of the semi-direct product of E11 and its vector representation in five and eleven dimensions and find the dynamical equations it predicts at low levels. Restricting these results to contain only the usual fields of supergravity and the generalised space-time to be the usual spac... |
0806.1786 | Benjamin Zwiebel | Benjamin I. Zwiebel | Iterative Structure of the N=4 SYM Spin Chain | 49 pages, v2: references added, minor changes | JHEP 0807:114,2008 | 10.1088/1126-6708/2008/07/114 | DAMTP-2008-52 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We develop algebraic methods for finding loop corrections to the N=4 SYM
dilatation generator, within the noncompact psu(1,1|2) sector. This sector
gives a 't Hooft coupling lambda-dependent representation of psu(1,1|2) times
psu(1|1)^2. At first working independently of the representation, we present an
all-order al... | [
{
"created": "Wed, 11 Jun 2008 04:34:56 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Jun 2008 13:22:40 GMT",
"version": "v2"
}
] | 2009-12-10 | [
[
"Zwiebel",
"Benjamin I.",
""
]
] | We develop algebraic methods for finding loop corrections to the N=4 SYM dilatation generator, within the noncompact psu(1,1|2) sector. This sector gives a 't Hooft coupling lambda-dependent representation of psu(1,1|2) times psu(1|1)^2. At first working independently of the representation, we present an all-order alge... |
2302.03340 | Xin-Xiang Ju | Xin-Xiang Ju, Wen-Bin Pan, Ya-Wen Sun and Yuan-Tai Wang | Generalized Rindler Wedge and Holographic Observer Concordance | v2: 41 pages, 9 figures; major expansion for the GRW spacetime
subregion duality and observer concordance | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the most general horizons of accelerating observers and find that in
a general spacetime, only spacelike surfaces satisfying a global condition
could become horizons of well-defined accelerating observers, which we name the
Rindler-convexity condition. The entanglement entropy associated with a
Rindler-conve... | [
{
"created": "Tue, 7 Feb 2023 09:27:27 GMT",
"version": "v1"
},
{
"created": "Sat, 12 Aug 2023 11:22:25 GMT",
"version": "v2"
}
] | 2023-08-15 | [
[
"Ju",
"Xin-Xiang",
""
],
[
"Pan",
"Wen-Bin",
""
],
[
"Sun",
"Ya-Wen",
""
],
[
"Wang",
"Yuan-Tai",
""
]
] | We study the most general horizons of accelerating observers and find that in a general spacetime, only spacelike surfaces satisfying a global condition could become horizons of well-defined accelerating observers, which we name the Rindler-convexity condition. The entanglement entropy associated with a Rindler-convex ... |
hep-th/0012176 | Luiz Agostinho Ferreira | L. A. Ferreira and A. V. Razumov | Hopf solitons and area preserving diffeomorphisms of the sphere | 6 pages, LaTeX | Lett.Math.Phys.55:143-148,2001 | 10.1023/A:1010944704177 | preprint IFT--P.101/2000 | hep-th math-ph math.MP nlin.SI | null | We consider a (3+1)-dimensional local field theory defined on the sphere. The
model possesses exact soliton solutions with non trivial Hopf topological
charges, and infinite number of local conserved currents. We show that the
Poisson bracket algebra of the corresponding charges is isomorphic to that of
the area pres... | [
{
"created": "Tue, 19 Dec 2000 17:54:35 GMT",
"version": "v1"
}
] | 2011-07-19 | [
[
"Ferreira",
"L. A.",
""
],
[
"Razumov",
"A. V.",
""
]
] | We consider a (3+1)-dimensional local field theory defined on the sphere. The model possesses exact soliton solutions with non trivial Hopf topological charges, and infinite number of local conserved currents. We show that the Poisson bracket algebra of the corresponding charges is isomorphic to that of the area preser... |
hep-th/9502022 | Benjamin Enriquez | B. Enriquez | Soliton solutions of the classical lattice sine-Gordon system | null | null | null | null | hep-th | null | We study the soliton-type solutions of the system introduced by B. Feigin and
the author in in [EF]. We show that it reduces to a top-like system, and we
study the behaviour of the solutions at the lattice infinity. We compute the
scattering of the solitons and study some periodic solutions of the system.
| [
{
"created": "Fri, 3 Feb 1995 12:12:09 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Enriquez",
"B.",
""
]
] | We study the soliton-type solutions of the system introduced by B. Feigin and the author in in [EF]. We show that it reduces to a top-like system, and we study the behaviour of the solutions at the lattice infinity. We compute the scattering of the solitons and study some periodic solutions of the system. |
hep-th/0003109 | null | Ruth Gregory, Valery A. Rubakov and Sergei M. Sibiryakov | Brane worlds: the gravity of escaping matter | 14 pages of LaTeX, no figures | Class.Quant.Grav. 17 (2000) 4437-4450 | 10.1088/0264-9381/17/21/306 | INR-2000-11 | hep-th | null | In the framework of a five-dimensional model with one 3-brane and an infinite
extra dimension, we discuss a process in which matter escapes from the brane
and propagates into the bulk to arbitrarily large distances. An example is a
decay of a particle of mass $2m$ residing on the brane into two particles of
mass $m$ ... | [
{
"created": "Tue, 14 Mar 2000 14:41:59 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Gregory",
"Ruth",
""
],
[
"Rubakov",
"Valery A.",
""
],
[
"Sibiryakov",
"Sergei M.",
""
]
] | In the framework of a five-dimensional model with one 3-brane and an infinite extra dimension, we discuss a process in which matter escapes from the brane and propagates into the bulk to arbitrarily large distances. An example is a decay of a particle of mass $2m$ residing on the brane into two particles of mass $m$ th... |
1606.00792 | Edi Halyo | Edi Halyo | Liouville Theory on Horizons: Towards a Quantum Theory of Black Holes | 31 pages | null | null | SU-ITP-16/10 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that any nonextremal black hole can be described by a Liouville
theory that lives on its very near horizon region. In classical Liouville
theory, the black hole corresponds to a field configuration that reproduces the
Rindler metric. In quantum Liouville theory, the black hole state in the CFT is
created by t... | [
{
"created": "Thu, 2 Jun 2016 18:41:43 GMT",
"version": "v1"
}
] | 2016-06-03 | [
[
"Halyo",
"Edi",
""
]
] | We show that any nonextremal black hole can be described by a Liouville theory that lives on its very near horizon region. In classical Liouville theory, the black hole corresponds to a field configuration that reproduces the Rindler metric. In quantum Liouville theory, the black hole state in the CFT is created by the... |
2303.08787 | Mikhail Alfimov Mr | Mikhail Alfimov and Andrey Kurakin | On bosonic Thirring model in Minkowski signature | 22 pages, 6 figures, v2: typos fixed, appendix B extended, improved
pictures format, v3: prepared for submission to Nuclear Physics B, typos
fixed, added some two-loop two-point functions, v4: published version | Nucl. Phys. B 998 (2024) 116418 | 10.1016/j.nuclphysb.2023.116418 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We present the way to continue the bosonic Thirring model or
$\beta\gamma$-system with quartic interaction to Minkowski signature, based on
the symmetries of this model. It is shown that the considered Minkowski version
of the model is one-loop renormalizable. Based on this, we find the amplitudes
of the scattering o... | [
{
"created": "Wed, 15 Mar 2023 17:29:04 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Sep 2023 11:19:33 GMT",
"version": "v2"
},
{
"created": "Fri, 29 Sep 2023 17:41:59 GMT",
"version": "v3"
},
{
"created": "Sat, 23 Dec 2023 14:56:28 GMT",
"version": "v4"
}
] | 2023-12-27 | [
[
"Alfimov",
"Mikhail",
""
],
[
"Kurakin",
"Andrey",
""
]
] | We present the way to continue the bosonic Thirring model or $\beta\gamma$-system with quartic interaction to Minkowski signature, based on the symmetries of this model. It is shown that the considered Minkowski version of the model is one-loop renormalizable. Based on this, we find the amplitudes of the scattering of ... |
1704.05437 | Timothy J. Hollowood | Calan Appadu, Timothy J. Hollowood, J. Luis Miramontes, Dafydd Price,
and David M. Schmidtt | Giant Magnons of String Theory in the Lambda Background | 53 pages, 6 figures, final version to appear in JHEP | null | 10.1007/JHEP07(2017)098 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The analogues of giant magnon configurations are studied on the string world
sheet in the lambda background. This is a discrete deformation of the
AdS(5)xS(5) background that preserves the integrability of the world sheet
theory. Giant magnon solutions are generated using the dressing method and
their dispersion rela... | [
{
"created": "Tue, 18 Apr 2017 17:38:44 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Jul 2017 10:35:18 GMT",
"version": "v2"
}
] | 2017-09-13 | [
[
"Appadu",
"Calan",
""
],
[
"Hollowood",
"Timothy J.",
""
],
[
"Miramontes",
"J. Luis",
""
],
[
"Price",
"Dafydd",
""
],
[
"Schmidtt",
"David M.",
""
]
] | The analogues of giant magnon configurations are studied on the string world sheet in the lambda background. This is a discrete deformation of the AdS(5)xS(5) background that preserves the integrability of the world sheet theory. Giant magnon solutions are generated using the dressing method and their dispersion relati... |
1001.5414 | Davide Campagnari | Hugo Reinhardt and Davide R. Campagnari | Heat-kernel expansion and counterterms of the Faddeev-Popov determinant
in Coulomb and Landau gauge | 7 pages | Eur.Phys.J.C68:299-303,2010 | 10.1140/epjc/s10052-010-1334-2 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Faddeev-Popov determinant of Landau gauge in d dimensions and Coulomb
gauge in d+1 dimensions is calculated in the heat-kernel expansion up to
next-to-leading order. The UV-divergent parts in d=3,4 are isolated and the
counterterms required for a non-perturbative treatment of the Faddeev-Popov
determinant are det... | [
{
"created": "Fri, 29 Jan 2010 14:37:07 GMT",
"version": "v1"
}
] | 2014-11-20 | [
[
"Reinhardt",
"Hugo",
""
],
[
"Campagnari",
"Davide R.",
""
]
] | The Faddeev-Popov determinant of Landau gauge in d dimensions and Coulomb gauge in d+1 dimensions is calculated in the heat-kernel expansion up to next-to-leading order. The UV-divergent parts in d=3,4 are isolated and the counterterms required for a non-perturbative treatment of the Faddeev-Popov determinant are deter... |
hep-th/0111135 | Oliver DeWolfe | Oliver DeWolfe, Daniel Z. Freedman, Hirosi Ooguri | Holography and Defect Conformal Field Theories | 47 pages, LaTeX, 2 figures, feynmf. v2: fixed minor errors, added
references. v3: fixed more typos | Phys.Rev.D66:025009,2002 | 10.1103/PhysRevD.66.025009 | CALT-68-2359, CITUSC/01-041, NSF-ITP-01-172, MIT-CTP-3212 | hep-th | null | We develop both the gravity and field theory sides of the Karch-Randall
conjecture that the near-horizon description of a certain D5-D3 brane
configuration in string theory, realized as AdS_5 x S^5 bisected by an AdS_4 x
S^2 "brane", is dual to N=4 Super Yang-Mills theory in R^4 coupled to an R^3
defect. We propose a... | [
{
"created": "Wed, 14 Nov 2001 22:20:34 GMT",
"version": "v1"
},
{
"created": "Sun, 23 Dec 2001 08:38:23 GMT",
"version": "v2"
},
{
"created": "Thu, 13 Nov 2003 00:02:29 GMT",
"version": "v3"
}
] | 2009-09-17 | [
[
"DeWolfe",
"Oliver",
""
],
[
"Freedman",
"Daniel Z.",
""
],
[
"Ooguri",
"Hirosi",
""
]
] | We develop both the gravity and field theory sides of the Karch-Randall conjecture that the near-horizon description of a certain D5-D3 brane configuration in string theory, realized as AdS_5 x S^5 bisected by an AdS_4 x S^2 "brane", is dual to N=4 Super Yang-Mills theory in R^4 coupled to an R^3 defect. We propose a c... |
1906.07344 | Andreas Gustavsson | Dongsu Bak and Andreas Gustavsson | Nonabelian M5-brane on $S^6_q$ | 28 pages | null | 10.1007/JHEP07(2019)130 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the conformal anomaly of a nonabelian M5 brane on $S^1_q\times
H^5$ in the large $N$ limit by using the gravity dual of a black hole. We also
obtain a general formula for this conformal anomaly for any gauge group by
combining various results already present in the literature. From the conformal
anomaly we... | [
{
"created": "Tue, 18 Jun 2019 02:29:15 GMT",
"version": "v1"
}
] | 2019-09-04 | [
[
"Bak",
"Dongsu",
""
],
[
"Gustavsson",
"Andreas",
""
]
] | We compute the conformal anomaly of a nonabelian M5 brane on $S^1_q\times H^5$ in the large $N$ limit by using the gravity dual of a black hole. We also obtain a general formula for this conformal anomaly for any gauge group by combining various results already present in the literature. From the conformal anomaly we e... |
1112.5182 | S. Prem Kumar | Benedict Fraser and S. Prem Kumar | Large rank Wilson loops in N=2 superconformal QCD at strong coupling | Typos corrected, reference added, replaced with version to appear in
JHEP (25 pages, 2 figures) | null | 10.1007/JHEP03(2012)077 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the expectation values of circular Wilson loops in large
representations at strong coupling, in the large-N limit of the N=2
superconformal theory with SU(N) gauge group and 2N hypermultiplets. Employing
Pestun's matrix integral, we focus attention on symmetric and antisymmetric
representations with ranks ... | [
{
"created": "Wed, 21 Dec 2011 21:35:40 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Feb 2012 14:59:43 GMT",
"version": "v2"
}
] | 2015-06-03 | [
[
"Fraser",
"Benedict",
""
],
[
"Kumar",
"S. Prem",
""
]
] | We compute the expectation values of circular Wilson loops in large representations at strong coupling, in the large-N limit of the N=2 superconformal theory with SU(N) gauge group and 2N hypermultiplets. Employing Pestun's matrix integral, we focus attention on symmetric and antisymmetric representations with ranks of... |
2104.09692 | Francesco Toppan | Francesco Toppan | Inequivalent quantizations from gradings and ${\mathbb Z}_2\times
{\mathbb Z}_2$ parabosons | 21 pages | J. Phys. A: Math. Theor. 54 (2021), 355202 | 10.1088/1751-8121/ac17a5 | CBPF-NF-002/21 | hep-th math-ph math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This paper introduces the parastatistics induced by ${\mathbb Z}_2\times
{\mathbb Z}_2$-graded algebras. It accommodates four kinds of particles:
ordinary bosons and three types of parabosons which mutually anticommute when
belonging to different type (so far, in the literature, only parastatistics
induced by ${\math... | [
{
"created": "Mon, 19 Apr 2021 23:56:33 GMT",
"version": "v1"
}
] | 2021-08-17 | [
[
"Toppan",
"Francesco",
""
]
] | This paper introduces the parastatistics induced by ${\mathbb Z}_2\times {\mathbb Z}_2$-graded algebras. It accommodates four kinds of particles: ordinary bosons and three types of parabosons which mutually anticommute when belonging to different type (so far, in the literature, only parastatistics induced by ${\mathbb... |
1110.6825 | Anton Rebhan | Anton Rebhan, Dominik Steineder | Violation of the Holographic Viscosity Bound in a Strongly Coupled
Anisotropic Plasma | 4 pages, 2 figures; v3: references added, version to appear in Phys.
Rev. Lett | null | 10.1103/PhysRevLett.108.021601 | null | hep-th hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the conductivity and shear viscosity tensors of a strongly coupled
N=4 super-Yang-Mills plasma which is kept anisotropic by a theta parameter that
depends linearly on one of the spatial dimensions. Its holographic dual is
given by an anisotropic axion-dilaton-gravity background and has recently been
proposed... | [
{
"created": "Mon, 31 Oct 2011 15:16:57 GMT",
"version": "v1"
},
{
"created": "Fri, 11 Nov 2011 17:56:38 GMT",
"version": "v2"
},
{
"created": "Thu, 8 Dec 2011 21:40:30 GMT",
"version": "v3"
}
] | 2013-05-30 | [
[
"Rebhan",
"Anton",
""
],
[
"Steineder",
"Dominik",
""
]
] | We study the conductivity and shear viscosity tensors of a strongly coupled N=4 super-Yang-Mills plasma which is kept anisotropic by a theta parameter that depends linearly on one of the spatial dimensions. Its holographic dual is given by an anisotropic axion-dilaton-gravity background and has recently been proposed b... |
hep-th/9711046 | Oyvind Tafjord | Oyvind Tafjord and Vipul Periwal | Finite-Time Amplitudes In Matrix Theory | 12 pages, harvmac, reference added, typo corrected | Nucl.Phys. B517 (1998) 227-238 | 10.1016/S0550-3213(98)00118-7 | PUPT-1739 | hep-th | null | We evaluate one-loop finite-time amplitudes for graviton scattering in Matrix
theory and compare to the corresponding amplitudes in supergravity. We find
agreement for arbitrary time intervals at leading order in distance, providing
a functional agreement between supergravity and Matrix theory. At subleading
order, w... | [
{
"created": "Thu, 6 Nov 1997 22:53:20 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Dec 1997 22:29:43 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Tafjord",
"Oyvind",
""
],
[
"Periwal",
"Vipul",
""
]
] | We evaluate one-loop finite-time amplitudes for graviton scattering in Matrix theory and compare to the corresponding amplitudes in supergravity. We find agreement for arbitrary time intervals at leading order in distance, providing a functional agreement between supergravity and Matrix theory. At subleading order, we ... |
hep-th/9307188 | Christian Wieczerkowski | M. Crivelli, Giovanni Felder, C. Wieczerkowski | Topological Representations of $U_q(sl_2)$ on the Torus and the Mapping
Class Group | 15 pages | Lett.Math.Phys.30:71-85,1993 | 10.1007/BF00761424 | MS-TPI-93-04 | hep-th math.QA | null | We compute the mapping class group action on cycles on the configuration
space of the torus with one puncture, with coefficients in a local system
arising in conformal field theory. This action commutes with the topological
action of the quantum group $U_q(sl_2)$, and is given in vertex form.
| [
{
"created": "Fri, 30 Jul 1993 10:23:12 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Crivelli",
"M.",
""
],
[
"Felder",
"Giovanni",
""
],
[
"Wieczerkowski",
"C.",
""
]
] | We compute the mapping class group action on cycles on the configuration space of the torus with one puncture, with coefficients in a local system arising in conformal field theory. This action commutes with the topological action of the quantum group $U_q(sl_2)$, and is given in vertex form. |
2103.13442 | Alon Faraggi | A.E. Faraggi and S. Groot Nibbelink and M. Hurtado-Heredia | Uncovering a Spinor-Vector Duality on a Resolved Orbifold | 1+19 pages, LaTeX. References added. Typos corrected | null | 10.1016/j.nuclphysb.2021.115473 | LTH-1257 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Spinor-vector dualities have been established in various exact string
realisations like orbifold and free fermionic constructions. This paper aims to
investigate possibility of having spinor-vector dualities on smooth geometries
in the context of the heterotic string. As a concrete working example the
resolution of t... | [
{
"created": "Wed, 24 Mar 2021 18:41:12 GMT",
"version": "v1"
},
{
"created": "Fri, 11 Jun 2021 16:05:08 GMT",
"version": "v2"
}
] | 2021-07-14 | [
[
"Faraggi",
"A. E.",
""
],
[
"Nibbelink",
"S. Groot",
""
],
[
"Hurtado-Heredia",
"M.",
""
]
] | Spinor-vector dualities have been established in various exact string realisations like orbifold and free fermionic constructions. This paper aims to investigate possibility of having spinor-vector dualities on smooth geometries in the context of the heterotic string. As a concrete working example the resolution of the... |
hep-th/9607146 | null | M. Gasperini | Relic gravitons from the pre-big bang: what we know and what we do not
know | 34 pages, LATEX, 12 figures included using epsf. See also
http://www.to.infn.it/teorici/gasperini/ | null | null | CERN-TH/96-186 | hep-th gr-qc | null | I discuss the status of present knowledge about a possible background of
relic gravitons left by an early, pre-big bang cosmological epoch, whose
existence in the past of our Universe is suggested by the duality symmetries of
string theory.
| [
{
"created": "Wed, 17 Jul 1996 17:55:50 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Gasperini",
"M.",
""
]
] | I discuss the status of present knowledge about a possible background of relic gravitons left by an early, pre-big bang cosmological epoch, whose existence in the past of our Universe is suggested by the duality symmetries of string theory. |
hep-th/9712036 | Valeri Dvoeglazov | Valeri V. Dvoeglazov (Escuela de Fisica, UAZ) | On the importance of the normalization | ReVTeX file, no figures, 12pp | Czech.J.Phys.50:225-237,2000 | 10.1023/A:1022895923841 | EFUAZ FT-96-39-REV | hep-th | null | We repeat the known procedure of the derivation of the set of Proca
equations. It is shown that it can be written in various forms. The importance
of the normalization is point out for the problem of the correct description of
spin-1 quantized fields. Finally, the discussion of the so-called Kalb-Ramond
field is pres... | [
{
"created": "Thu, 4 Dec 1997 03:59:29 GMT",
"version": "v1"
}
] | 2011-09-16 | [
[
"Dvoeglazov",
"Valeri V.",
"",
"Escuela de Fisica, UAZ"
]
] | We repeat the known procedure of the derivation of the set of Proca equations. It is shown that it can be written in various forms. The importance of the normalization is point out for the problem of the correct description of spin-1 quantized fields. Finally, the discussion of the so-called Kalb-Ramond field is presen... |
1512.05746 | Joan Elias-Miro | J. Elias-Miro, M. Montull, M. Riembau | The renormalized Hamiltonian truncation method in the large $E_T$
expansion | JHEP version, typos fixed in Appendix and eq. (23) | null | 10.1007/JHEP04(2016)144 | null | hep-th cond-mat.stat-mech cond-mat.str-el hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Hamiltonian Truncation Methods are a useful numerical tool to study strongly
coupled QFTs. In this work we present a new method to compute the exact
corrections, at any order, in the Hamiltonian Truncation approach presented by
Rychkov et al. in Refs. [1-3]. The method is general but as an example we
calculate the ex... | [
{
"created": "Thu, 17 Dec 2015 20:09:53 GMT",
"version": "v1"
},
{
"created": "Fri, 12 Feb 2016 19:00:36 GMT",
"version": "v2"
},
{
"created": "Thu, 21 Apr 2016 17:32:16 GMT",
"version": "v3"
}
] | 2016-05-25 | [
[
"Elias-Miro",
"J.",
""
],
[
"Montull",
"M.",
""
],
[
"Riembau",
"M.",
""
]
] | Hamiltonian Truncation Methods are a useful numerical tool to study strongly coupled QFTs. In this work we present a new method to compute the exact corrections, at any order, in the Hamiltonian Truncation approach presented by Rychkov et al. in Refs. [1-3]. The method is general but as an example we calculate the exac... |
hep-th/0303184 | Dmitri Antonov | D. Antonov (INFN, Pisa & Pisa U.) and A. Kovner (Plymouth U., Math.
Stat. Dept.) | SUSY 3D Georgi-Glashow model at finite temperature | 8 pages, LaTeX2e, no figures | Phys.Lett. B563 (2003) 203-208 | 10.1016/S0370-2693(03)00645-2 | IFUP-TH 2003/15 | hep-th hep-lat hep-ph | null | We study the finite-temperature properties of the supersymmetric version of
(2+1)D Georgi-Glashow model. As opposed to its nonsupersymmetric counterpart,
the parity symmetry in this theory at zero temperature is spontaneously broken
by the bilinear photino condensate. We find that as the temperature is raised,
the de... | [
{
"created": "Thu, 20 Mar 2003 17:41:44 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Antonov",
"D.",
"",
"INFN, Pisa & Pisa U."
],
[
"Kovner",
"A.",
"",
"Plymouth U., Math.\n Stat. Dept."
]
] | We study the finite-temperature properties of the supersymmetric version of (2+1)D Georgi-Glashow model. As opposed to its nonsupersymmetric counterpart, the parity symmetry in this theory at zero temperature is spontaneously broken by the bilinear photino condensate. We find that as the temperature is raised, the deco... |
2209.14372 | Felipe Rosso | Felipe Rosso | A Solvable Model of Flat Space Holography | 39 pages, 4 figures | null | 10.1007/JHEP02(2023)037 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose an explicit realization of flat space holography in two dimensions
where both sides of the duality are independently defined and the boundary
theory is completely solvable. In the bulk, we define a novel $\mathcal{N}=1$
flat space supergravity theory and exactly compute the full topological
expansion of it... | [
{
"created": "Wed, 28 Sep 2022 19:01:16 GMT",
"version": "v1"
}
] | 2023-02-22 | [
[
"Rosso",
"Felipe",
""
]
] | We propose an explicit realization of flat space holography in two dimensions where both sides of the duality are independently defined and the boundary theory is completely solvable. In the bulk, we define a novel $\mathcal{N}=1$ flat space supergravity theory and exactly compute the full topological expansion of its ... |
1901.00731 | Ivan Arraut | Ivan Arraut | Black-Hole evaporation from the perspective of neural networks | 4 pages, Published version | EPL 124 (2018) 50002 | 10.1209/0295-5075/124/50002 | null | hep-th cond-mat.quant-gas quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the black-hole evaporation from the perspective of neural networks.
We then analyze the evolution of the Hamiltonian, finding in this way the
conditions under which the synapse connecting the neurons changes from
gravitatory to inhibitory during the evaporation process.
| [
{
"created": "Mon, 10 Dec 2018 16:27:21 GMT",
"version": "v1"
}
] | 2019-01-04 | [
[
"Arraut",
"Ivan",
""
]
] | We study the black-hole evaporation from the perspective of neural networks. We then analyze the evolution of the Hamiltonian, finding in this way the conditions under which the synapse connecting the neurons changes from gravitatory to inhibitory during the evaporation process. |
1605.06600 | Tib\'erio de Paula Netto | Tiberio de Paula Netto, Ilya L. Shapiro | Non-local form factors for curved-space antisymmetric fields | Small changes, a few references added. Version accepted in PRD | Phys. Rev. D 94, 024040 (2016) | 10.1103/PhysRevD.94.024040 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the recent paper Buchbinder, Kirillova and Pletnev presented formal
arguments concerning quantum equivalence of free massive antisymmetric tensor
fields of second and third rank to the free Proca theory and massive scalar
field with minimal coupling to gravity, respectively. We confirm this result
using explicit c... | [
{
"created": "Sat, 21 May 2016 07:20:40 GMT",
"version": "v1"
},
{
"created": "Sat, 9 Jul 2016 05:29:39 GMT",
"version": "v2"
}
] | 2016-07-27 | [
[
"Netto",
"Tiberio de Paula",
""
],
[
"Shapiro",
"Ilya L.",
""
]
] | In the recent paper Buchbinder, Kirillova and Pletnev presented formal arguments concerning quantum equivalence of free massive antisymmetric tensor fields of second and third rank to the free Proca theory and massive scalar field with minimal coupling to gravity, respectively. We confirm this result using explicit cov... |
2109.11394 | Mostafa Bousder Mr | M. Bousder | Unitary description of the black hole by prime numbers | 21 pages, 6 figures | null | null | null | hep-th hep-ph | http://creativecommons.org/licenses/by/4.0/ | In this paper, we study the thermofield double states of doubly-holographic
gravity in two copies of the horizons. We show that the asymptotically AdS
spacetimes describe an entangled states of a pair of CFTs based on the Farey
sequence. We propose a new technique to geometrize the black hole horizon. Our
protocol is... | [
{
"created": "Tue, 21 Sep 2021 22:44:01 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Oct 2021 19:12:52 GMT",
"version": "v2"
},
{
"created": "Tue, 2 Nov 2021 20:58:52 GMT",
"version": "v3"
},
{
"created": "Sat, 6 Nov 2021 22:32:38 GMT",
"version": "v4"
}
] | 2021-11-09 | [
[
"Bousder",
"M.",
""
]
] | In this paper, we study the thermofield double states of doubly-holographic gravity in two copies of the horizons. We show that the asymptotically AdS spacetimes describe an entangled states of a pair of CFTs based on the Farey sequence. We propose a new technique to geometrize the black hole horizon. Our protocol is b... |
1509.00821 | Laith Haddad | Laith H. Haddad | Quantum Berezinskii-Kosterlitz-Thouless transition in the
superconducting phase of (2+1)-dimensional quantum chromodynamics | 12 pages, 5 figures | null | null | null | hep-th cond-mat.supr-con | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study superconductivity in the hadron-quark mixed phase of planar quantum
chromodynamics (QCD) within the large $N$ limit of a Gross-Neveu model modified
by a repulsive vector term. At high densities, the combination of scalar
attraction and repulsive space-like part of the vector interaction squeezes
quarks into ... | [
{
"created": "Wed, 2 Sep 2015 19:04:03 GMT",
"version": "v1"
},
{
"created": "Mon, 9 Nov 2015 05:08:45 GMT",
"version": "v2"
}
] | 2015-11-10 | [
[
"Haddad",
"Laith H.",
""
]
] | We study superconductivity in the hadron-quark mixed phase of planar quantum chromodynamics (QCD) within the large $N$ limit of a Gross-Neveu model modified by a repulsive vector term. At high densities, the combination of scalar attraction and repulsive space-like part of the vector interaction squeezes quarks into ba... |
2307.06827 | Watse Sybesma | Jan de Boer, Jelle Hartong, Niels A. Obers, Watse Sybesma, Stefan
Vandoren | Carroll stories | v1: 49 pages of main text and 3 appendices. v2: Typos corrected | null | null | NORDITA-2023-036 | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We study various aspects of the Carroll limit in which the speed of light is
sent to zero. A large part of this paper is devoted to the quantization of
Carroll field theories. We show that these exhibit infinite degeneracies in the
spectrum and may suffer from non-normalizable ground states. As a consequence,
partiti... | [
{
"created": "Thu, 13 Jul 2023 15:43:16 GMT",
"version": "v1"
},
{
"created": "Mon, 23 Oct 2023 10:41:50 GMT",
"version": "v2"
}
] | 2023-10-24 | [
[
"de Boer",
"Jan",
""
],
[
"Hartong",
"Jelle",
""
],
[
"Obers",
"Niels A.",
""
],
[
"Sybesma",
"Watse",
""
],
[
"Vandoren",
"Stefan",
""
]
] | We study various aspects of the Carroll limit in which the speed of light is sent to zero. A large part of this paper is devoted to the quantization of Carroll field theories. We show that these exhibit infinite degeneracies in the spectrum and may suffer from non-normalizable ground states. As a consequence, partition... |
0907.4972 | John H. Schwarz | John H. Schwarz | Recent Progress in AdS/CFT | 11 pages | Int.J.Mod.Phys.A25:310-318,2010 | 10.1142/S0217751X10048639 | CALT-68-2748 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The study of AdS/CFT (or gauge/gravity) duality has been one of the most
active and illuminating areas of research in string theory over the past
decade. The scope of its relevance and the insights it is providing seem to be
ever expanding. In this talk I briefly describe some of the attempts to explore
how the duali... | [
{
"created": "Tue, 28 Jul 2009 18:15:01 GMT",
"version": "v1"
}
] | 2010-02-16 | [
[
"Schwarz",
"John H.",
""
]
] | The study of AdS/CFT (or gauge/gravity) duality has been one of the most active and illuminating areas of research in string theory over the past decade. The scope of its relevance and the insights it is providing seem to be ever expanding. In this talk I briefly describe some of the attempts to explore how the duality... |
hep-th/0003187 | Volker Schomerus | A.Yu. Alekseev, A. Recknagel, V. Schomerus | Brane Dynamics in Background Fluxes and Non-commutative Geometry | 25 pages | JHEP 0005:010,2000 | 10.1088/1126-6708/2000/05/010 | IASSNS-HEP-00/23, AEI 2000-4 | hep-th | null | Branes in non-trivial backgrounds are expected to exhibit interesting
dynamical properties. We use the boundary conformal field theory approach to
study branes in a curved background with non-vanishing Neveu-Schwarz 3-form
field strength. For branes on an $S^3$, the low-energy effective action is
computed to leading ... | [
{
"created": "Tue, 21 Mar 2000 22:10:04 GMT",
"version": "v1"
},
{
"created": "Thu, 17 Aug 2000 15:30:40 GMT",
"version": "v2"
}
] | 2010-02-03 | [
[
"Alekseev",
"A. Yu.",
""
],
[
"Recknagel",
"A.",
""
],
[
"Schomerus",
"V.",
""
]
] | Branes in non-trivial backgrounds are expected to exhibit interesting dynamical properties. We use the boundary conformal field theory approach to study branes in a curved background with non-vanishing Neveu-Schwarz 3-form field strength. For branes on an $S^3$, the low-energy effective action is computed to leading or... |
1110.1130 | Shuichi Yokoyama | Shuichi Yokoyama | Index for Three Dimensional Superconformal Field Theories and Its
Applications | 14 pages, Proceedings of the Seventh International Conference Quantum
Theory and Symmetries (QTS-7) in Prague, Czech Republic, August, 2011; v2:
minor modifications, discussion of supersymmetry enhancement of abelian ABJM
theory by using an index were added | null | 10.1088/1742-6596/343/1/012134 | SNUTP11-009; TIFR/TH/11-43 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review aspects of superconformal indices in three dimension. Three
dimensional superconformal indices can be exactly computed by using
localization method including monopole contribution, and can be applied to
provide evidences for mirror duality, AdS_4/CFT_3 correspondence and global
symmetry enhancement of stron... | [
{
"created": "Thu, 6 Oct 2011 01:25:35 GMT",
"version": "v1"
},
{
"created": "Sun, 18 Dec 2011 10:53:54 GMT",
"version": "v2"
}
] | 2015-05-30 | [
[
"Yokoyama",
"Shuichi",
""
]
] | We review aspects of superconformal indices in three dimension. Three dimensional superconformal indices can be exactly computed by using localization method including monopole contribution, and can be applied to provide evidences for mirror duality, AdS_4/CFT_3 correspondence and global symmetry enhancement of strongl... |
hep-th/0311162 | Kirill Krasnov | Kirill Krasnov (AEI, Golm/Potsdam) | Twistors, CFT and Holography | 21 pages, figures | null | null | null | hep-th | null | According to one of many equivalent definitions of twistors a (null) twistor
is a null geodesic in Minkowski spacetime. Null geodesics can intersect at
points (events). The idea of Penrose was to think of a spacetime point as a
derived concept: points are obtained by considering the incidence of twistors.
One needs t... | [
{
"created": "Tue, 18 Nov 2003 14:31:03 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Krasnov",
"Kirill",
"",
"AEI, Golm/Potsdam"
]
] | According to one of many equivalent definitions of twistors a (null) twistor is a null geodesic in Minkowski spacetime. Null geodesics can intersect at points (events). The idea of Penrose was to think of a spacetime point as a derived concept: points are obtained by considering the incidence of twistors. One needs two... |
0812.3625 | Ivan Gonzalez | Ivan Gonzalez, Ivan Schmidt | Modular application of an Integration by Fractional Expansion (IBFE)
method to multiloop Feynman diagrams | 38 pages, 46 figures, 4 tables | Phys.Rev.D78:086003,2008 | 10.1103/PhysRevD.78.086003 | USM-TH-236 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present an alternative technique for evaluating multiloop Feynman
diagrams, using the integration by fractional expansion method. Here we
consider generic diagrams that contain propagators with radiative corrections
which topologically correspond to recursive constructions of bubble type
diagrams. The main idea is... | [
{
"created": "Thu, 18 Dec 2008 19:00:26 GMT",
"version": "v1"
},
{
"created": "Wed, 2 Sep 2009 16:31:41 GMT",
"version": "v2"
}
] | 2009-09-29 | [
[
"Gonzalez",
"Ivan",
""
],
[
"Schmidt",
"Ivan",
""
]
] | We present an alternative technique for evaluating multiloop Feynman diagrams, using the integration by fractional expansion method. Here we consider generic diagrams that contain propagators with radiative corrections which topologically correspond to recursive constructions of bubble type diagrams. The main idea is t... |
1406.0453 | Olof Ohlsson Sax | Riccardo Borsato, Olof Ohlsson Sax, Alessandro Sfondrini and Bogdan
Stefanski jr | The complete AdS_3 x S^3 x T^4 worldsheet S-matrix | 76 pages. 2 figures. v2: added references and fixed some typos | null | 10.1007/JHEP10(2014)066 | Imperial-TP-OOS-2014-03, HU-Mathematik-2014-11, HU-EP-14/19,
ITP-UU-14/17, SPIN-14/15 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive the non-perturbative worldsheet S matrix for fundamental
excitations of Type IIB superstring theory on AdS_3 x S^3 x T^4 with
Ramond-Ramond flux. To this end, we study the off-shell symmetry algebra of the
theory and its representations. We use these to determine the S matrix up to
scalar factors and we der... | [
{
"created": "Mon, 2 Jun 2014 17:41:21 GMT",
"version": "v1"
},
{
"created": "Mon, 23 Jun 2014 16:58:15 GMT",
"version": "v2"
}
] | 2015-06-19 | [
[
"Borsato",
"Riccardo",
""
],
[
"Sax",
"Olof Ohlsson",
""
],
[
"Sfondrini",
"Alessandro",
""
],
[
"Stefanski",
"Bogdan",
"jr"
]
] | We derive the non-perturbative worldsheet S matrix for fundamental excitations of Type IIB superstring theory on AdS_3 x S^3 x T^4 with Ramond-Ramond flux. To this end, we study the off-shell symmetry algebra of the theory and its representations. We use these to determine the S matrix up to scalar factors and we deriv... |
1305.1944 | Fedor Levkovich-Maslyuk | Nikolay Gromov, Fedor Levkovich-Maslyuk, Grigory Sizov | Analytic Solution of Bremsstrahlung TBA II: Turning on the Sphere Angle | 39 pages, 4 figures; v2: minor corrections, references added; v3:
typos fixed, references updated; v4: typos fixed | JHEP 1310 (2013) 036 | 10.1007/JHEP10(2013)036 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We find an exact analytical solution of the Y-system describing a cusped
Wilson line in the planar limit of N=4 SYM. Our explicit solution describes
anomalous dimensions of this family of observables for any value of the `t
Hooft coupling and arbitrary R-charge L of the local operator inserted on the
cusp in a near-B... | [
{
"created": "Wed, 8 May 2013 20:01:34 GMT",
"version": "v1"
},
{
"created": "Thu, 25 Jul 2013 16:14:21 GMT",
"version": "v2"
},
{
"created": "Sat, 22 Nov 2014 13:57:16 GMT",
"version": "v3"
},
{
"created": "Sat, 12 Dec 2015 17:09:11 GMT",
"version": "v4"
}
] | 2015-12-15 | [
[
"Gromov",
"Nikolay",
""
],
[
"Levkovich-Maslyuk",
"Fedor",
""
],
[
"Sizov",
"Grigory",
""
]
] | We find an exact analytical solution of the Y-system describing a cusped Wilson line in the planar limit of N=4 SYM. Our explicit solution describes anomalous dimensions of this family of observables for any value of the `t Hooft coupling and arbitrary R-charge L of the local operator inserted on the cusp in a near-BPS... |
hep-th/9805115 | Leonard Susskind | L. Susskind | Matrix Theory Black Holes and the Gross Witten Transition | 8 pages, phyzzx | null | null | null | hep-th | null | Large N gauge theories have so called Gross-Witten phase transitions which
typically can occur in finite volume systems. In this paper we relate these
transitions in supersymmetric gauge theories to transitions that take place
between black hole solutions in general relativity. The correspondence between
gauge theory... | [
{
"created": "Tue, 19 May 1998 03:22:36 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Susskind",
"L.",
""
]
] | Large N gauge theories have so called Gross-Witten phase transitions which typically can occur in finite volume systems. In this paper we relate these transitions in supersymmetric gauge theories to transitions that take place between black hole solutions in general relativity. The correspondence between gauge theory a... |
0705.3160 | Michael Duetsch | Ferdinand Brennecke and Michael Duetsch | Removal of violations of the Master Ward Identity in perturbative QFT | 51 pages. v2: a few formulations improved, one reference added. v3: a
few mistakes corrected and one additional reference. v4: version to be
printed in Reviews in Mathematical Physics | Rev.Math.Phys.20:119-172,2008 | 10.1142/S0129055X08003237 | null | hep-th | null | We study the appearance of anomalies of the Master Ward Identity, which is a
universal renormalization condition in perturbative QFT. The main insight of
the present paper is that any violation of the Master Ward Identity can be
expressed as a LOCAL interacting field; this is a version of the well-known
Quantum Actio... | [
{
"created": "Tue, 22 May 2007 13:13:00 GMT",
"version": "v1"
},
{
"created": "Mon, 22 Oct 2007 13:17:32 GMT",
"version": "v2"
},
{
"created": "Wed, 19 Dec 2007 15:57:26 GMT",
"version": "v3"
},
{
"created": "Thu, 24 Jan 2008 08:17:46 GMT",
"version": "v4"
}
] | 2008-11-26 | [
[
"Brennecke",
"Ferdinand",
""
],
[
"Duetsch",
"Michael",
""
]
] | We study the appearance of anomalies of the Master Ward Identity, which is a universal renormalization condition in perturbative QFT. The main insight of the present paper is that any violation of the Master Ward Identity can be expressed as a LOCAL interacting field; this is a version of the well-known Quantum Action ... |
hep-th/9402141 | Teruhiko Kawano | T. Kawano and Y. Kikukawa | On the Large Mass Limit of the Continuum Theories in Kaplan's
Formulation | 30pages, harvmac, KUNS-1239, HE(TH)94/01. (Several comments in the
introduction and the related references are added.) | Phys.Rev. D50 (1994) 5365-5378 | 10.1103/PhysRevD.50.5365 | null | hep-th hep-lat | null | Being inspired by Kaplan's proposal for simulating chiral fermions on a
lattice, we examine the continuum analog of his domain-wall construction for
two-dimensional chiral Schwinger models. Adopting slightly unusual dimensional
regularization, we explicitly evaluate the one-loop effective action in the
limit that the... | [
{
"created": "Fri, 25 Feb 1994 07:35:28 GMT",
"version": "v1"
},
{
"created": "Thu, 3 Mar 1994 06:15:06 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Kawano",
"T.",
""
],
[
"Kikukawa",
"Y.",
""
]
] | Being inspired by Kaplan's proposal for simulating chiral fermions on a lattice, we examine the continuum analog of his domain-wall construction for two-dimensional chiral Schwinger models. Adopting slightly unusual dimensional regularization, we explicitly evaluate the one-loop effective action in the limit that the d... |
2202.06965 | Xiaochuan Lu | Timothy Cohen, Nathaniel Craig, Xiaochuan Lu, Dave Sutherland | On-Shell Covariance of Quantum Field Theory Amplitudes | 6 pages | null | 10.1103/PhysRevLett.130.041603 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Scattering amplitudes in quantum field theory are independent of the field
parameterization, which has a natural geometric interpretation as a form of
`coordinate invariance.' Amplitudes can be expressed in terms of Riemannian
curvature tensors, which makes the covariance of amplitudes under
non-derivative field rede... | [
{
"created": "Mon, 14 Feb 2022 19:00:01 GMT",
"version": "v1"
}
] | 2023-02-08 | [
[
"Cohen",
"Timothy",
""
],
[
"Craig",
"Nathaniel",
""
],
[
"Lu",
"Xiaochuan",
""
],
[
"Sutherland",
"Dave",
""
]
] | Scattering amplitudes in quantum field theory are independent of the field parameterization, which has a natural geometric interpretation as a form of `coordinate invariance.' Amplitudes can be expressed in terms of Riemannian curvature tensors, which makes the covariance of amplitudes under non-derivative field redefi... |
1610.05638 | Hossein Yavartanoo | E. \'O Colg\'ain and H. Yavartanoo | Banados and SUSY: On Supersymmetry and Minimal Surfaces of Locally AdS3
Geometries | 22 pages, typos fixed, a reference and a comment added | Class.Quant.Grav. 34 (2017) no.9, 095008 | 10.1088/1361-6382/aa66d5 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We extend the classification of supersymmetric locally AdS$_3$ geometries,
beyond BTZ black holes, to the Banados geometries, noting that supersymmetries
are in one-to-one correspondence with solutions to the Hill differential
condition. We show that the number of global supersymmetries is an orbit
invariant quantity... | [
{
"created": "Tue, 18 Oct 2016 14:30:44 GMT",
"version": "v1"
},
{
"created": "Sat, 5 Nov 2016 01:19:36 GMT",
"version": "v2"
},
{
"created": "Sat, 22 Apr 2017 03:48:17 GMT",
"version": "v3"
}
] | 2017-04-25 | [
[
"Colgáin",
"E. Ó",
""
],
[
"Yavartanoo",
"H.",
""
]
] | We extend the classification of supersymmetric locally AdS$_3$ geometries, beyond BTZ black holes, to the Banados geometries, noting that supersymmetries are in one-to-one correspondence with solutions to the Hill differential condition. We show that the number of global supersymmetries is an orbit invariant quantity a... |
1504.06327 | Piotr Sulkowski | Stavros Garoufalidis, Piotr Kucharski, Piotr Su{\l}kowski | Knots, BPS states, and algebraic curves | 43 pages, 6 figures | Commun. Math. Phys. 346 (2016) 75-113 | 10.1007/s00220-016-2682-z | CALT-2015-021 | hep-th math.GT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze relations between BPS degeneracies related to
Labastida-Marino-Ooguri-Vafa (LMOV) invariants, and algebraic curves associated
to knots. We introduce a new class of such curves that we call extremal
A-polynomials, discuss their special properties, and determine exact and
asymptotic formulas for the correspo... | [
{
"created": "Thu, 23 Apr 2015 20:00:51 GMT",
"version": "v1"
}
] | 2017-05-23 | [
[
"Garoufalidis",
"Stavros",
""
],
[
"Kucharski",
"Piotr",
""
],
[
"Sułkowski",
"Piotr",
""
]
] | We analyze relations between BPS degeneracies related to Labastida-Marino-Ooguri-Vafa (LMOV) invariants, and algebraic curves associated to knots. We introduce a new class of such curves that we call extremal A-polynomials, discuss their special properties, and determine exact and asymptotic formulas for the correspond... |
hep-th/9508108 | Jorge Gamboa Rios | J. Gamboa | On the Initial Singularity Problem in Two Dimensional Quantum Cosmology | 9pp, Revtex 3.0. New references added. To appear in Phys. Rev. D | Phys.Rev. D53 (1996) 6991-6994 | 10.1103/PhysRevD.53.6991 | USACH 95/10/01 | hep-th gr-qc | null | The problem of how to put interactions in two-dimensional quantum gravity in
the strong coupling regime is studied. It shows that the most general
interaction consistent with this symmetry is a Liouville term that contain two
parameters $(\alpha, \beta)$ satisfying the algebraic relation $2\beta - \alpha
=2$ in order... | [
{
"created": "Tue, 22 Aug 1995 13:48:52 GMT",
"version": "v1"
},
{
"created": "Thu, 29 Feb 1996 19:36:17 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Gamboa",
"J.",
""
]
] | The problem of how to put interactions in two-dimensional quantum gravity in the strong coupling regime is studied. It shows that the most general interaction consistent with this symmetry is a Liouville term that contain two parameters $(\alpha, \beta)$ satisfying the algebraic relation $2\beta - \alpha =2$ in order t... |
1906.09917 | Leonardo Santilli | Leonardo Santilli and Miguel Tierz | On $\mathrm{SQED}_{3}$ and $\mathrm{SQCD}_{3}$: phase transitions and
integrability | 11 pages, 5 figures | Phys. Rev. D 100, 061702 (2019) | 10.1103/PhysRevD.100.061702 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study supersymmetric Yang-Mills theories on the three-sphere, with massive
matter and Fayet-Iliopoulos parameter, showing second order phase transitions
for the non-Abelian theory, extending a previous result for the Abelian theory.
We study both partition functions and Wilson loops and also discuss the case of
di... | [
{
"created": "Mon, 24 Jun 2019 13:01:10 GMT",
"version": "v1"
}
] | 2019-10-02 | [
[
"Santilli",
"Leonardo",
""
],
[
"Tierz",
"Miguel",
""
]
] | We study supersymmetric Yang-Mills theories on the three-sphere, with massive matter and Fayet-Iliopoulos parameter, showing second order phase transitions for the non-Abelian theory, extending a previous result for the Abelian theory. We study both partition functions and Wilson loops and also discuss the case of diff... |
hep-th/0410291 | Jorgen Rasmussen | A. Belhaj, L.B. Drissi, J. Rasmussen, E.H. Saidi, A. Sebbar | Toric Calabi-Yau supermanifolds and mirror symmetry | 20 pages, v2: references added | J.Phys.A38:6405-6418,2005 | 10.1088/0305-4470/38/28/013 | null | hep-th | null | We study mirror symmetry of supermanifolds constructed as fermionic
extensions of compact toric varieties. We mainly discuss the case where the
linear sigma A-model contains as many fermionic fields as there are U(1)
factors in the gauge group. In the mirror super-Landau-Ginzburg B-model, focus
is on the bosonic stru... | [
{
"created": "Fri, 29 Oct 2004 16:02:53 GMT",
"version": "v1"
},
{
"created": "Sun, 14 Nov 2004 16:38:27 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Belhaj",
"A.",
""
],
[
"Drissi",
"L. B.",
""
],
[
"Rasmussen",
"J.",
""
],
[
"Saidi",
"E. H.",
""
],
[
"Sebbar",
"A.",
""
]
] | We study mirror symmetry of supermanifolds constructed as fermionic extensions of compact toric varieties. We mainly discuss the case where the linear sigma A-model contains as many fermionic fields as there are U(1) factors in the gauge group. In the mirror super-Landau-Ginzburg B-model, focus is on the bosonic struct... |
2312.10783 | Chandrasekhar Bhamidipati | Pavan Kumar Yerra, Chandrasekhar Bhamidipati and Sudipta Mukherji | Cardy-Verlinde formula from boundary matrix model | 14 pages, 8 figures, 2 appendices | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | Cardy-Verlinde (CV) formula relates the entropy of a conformal field theory
(CFT) in arbitrary dimensions to its total energy (with an appropriate
insertion of additional internal energy for charged systems) and Casimir
energy. While several aspects of the CV formula have been tested directly for
weakly coupled CFTs,... | [
{
"created": "Sun, 17 Dec 2023 18:12:42 GMT",
"version": "v1"
}
] | 2023-12-19 | [
[
"Yerra",
"Pavan Kumar",
""
],
[
"Bhamidipati",
"Chandrasekhar",
""
],
[
"Mukherji",
"Sudipta",
""
]
] | Cardy-Verlinde (CV) formula relates the entropy of a conformal field theory (CFT) in arbitrary dimensions to its total energy (with an appropriate insertion of additional internal energy for charged systems) and Casimir energy. While several aspects of the CV formula have been tested directly for weakly coupled CFTs, t... |
0804.3588 | Amilcar Queiroz Mr | A. P. Balachandran, A. Pinzul, A. R. Queiroz | Twisted Poincare Invariance, Noncommutative Gauge Theories and UV-IR
Mixing | 11 pages, 3 figures | Phys.Lett.B668:241-245,2008 | 10.1016/j.physletb.2008.08.052 | null | hep-th hep-ph math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the absence of gauge fields, quantum field theories on the
Groenewold-Moyal (GM) plane are invariant under a twisted action of the
Poincare group if they are formulated following [1, 2, 3, 4, 5, 6]. In that
formulation, such theories also have no UV-IR mixing [7]. Here we investigate
UV-IR mixing in gauge theories... | [
{
"created": "Tue, 22 Apr 2008 19:55:16 GMT",
"version": "v1"
},
{
"created": "Tue, 22 Apr 2008 20:37:04 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Balachandran",
"A. P.",
""
],
[
"Pinzul",
"A.",
""
],
[
"Queiroz",
"A. R.",
""
]
] | In the absence of gauge fields, quantum field theories on the Groenewold-Moyal (GM) plane are invariant under a twisted action of the Poincare group if they are formulated following [1, 2, 3, 4, 5, 6]. In that formulation, such theories also have no UV-IR mixing [7]. Here we investigate UV-IR mixing in gauge theories w... |
hep-th/0512033 | Brian Murray | Stephen D. H. Hsu and Brian M. Murray | Thermal gravity, black holes and cosmological entropy | 5 pages, 2 figures, RevTex. v4: to appear in Phys. Rev. D | Phys.Rev. D73 (2006) 044017 | 10.1103/PhysRevD.73.044017 | null | hep-th astro-ph gr-qc hep-ph | null | Taking seriously the interpretation of black hole entropy as the logarithm of
the number of microstates, we argue that thermal gravitons may undergo a phase
transition to a kind of black hole condensate. The phase transition proceeds
via nucleation of black holes at a rate governed by a saddlepoint configuration
whos... | [
{
"created": "Fri, 2 Dec 2005 22:50:29 GMT",
"version": "v1"
},
{
"created": "Wed, 7 Dec 2005 23:06:51 GMT",
"version": "v2"
},
{
"created": "Fri, 9 Dec 2005 18:41:39 GMT",
"version": "v3"
},
{
"created": "Tue, 31 Jan 2006 23:05:41 GMT",
"version": "v4"
}
] | 2009-11-11 | [
[
"Hsu",
"Stephen D. H.",
""
],
[
"Murray",
"Brian M.",
""
]
] | Taking seriously the interpretation of black hole entropy as the logarithm of the number of microstates, we argue that thermal gravitons may undergo a phase transition to a kind of black hole condensate. The phase transition proceeds via nucleation of black holes at a rate governed by a saddlepoint configuration whose ... |
hep-th/0108203 | Bert Schroer | Bert Schroer (CBPF, Rio de Janeiro) | Lightfront Formalism versus Holography&Chiral Scanning | 17 pages TCILatex, misprints in formulas of appendix corrected | null | 10.1142/9789812777850_0015 | null | hep-th gr-qc hep-ph math-ph math.MP | null | The limitations of the approach based on using fields restricted to the
lightfront (Lightfront Quantization or p$\to \infty $ Frame Approach) which
drive quantum fields towards canonical and ultimately free fields are well
known. Here we propose a new concept which does not suffer from this
limitation. It is based on... | [
{
"created": "Mon, 27 Aug 2001 20:28:30 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Aug 2001 20:00:59 GMT",
"version": "v2"
}
] | 2017-08-23 | [
[
"Schroer",
"Bert",
"",
"CBPF, Rio de Janeiro"
]
] | The limitations of the approach based on using fields restricted to the lightfront (Lightfront Quantization or p$\to \infty $ Frame Approach) which drive quantum fields towards canonical and ultimately free fields are well known. Here we propose a new concept which does not suffer from this limitation. It is based on a... |
hep-th/9709161 | Gustavo. Dotti | Gustavo Dotti | 't Hooft Conditions in Supersymmetric Dual Theories | 9 pages, Revtex | Phys.Lett. B417 (1998) 275-280 | 10.1016/S0370-2693(97)01427-5 | UCSD/PTH-29 | hep-th | null | The matching of global anomalies of a supersymmetric gauge theory and its
dual is seen to follow from similarities in their classical chiral rings. These
similarities provide a formula for the dimension of the dual gauge group. As
examples we derive 't Hooft consistency conditions for the duals of
supersymmetric QCD ... | [
{
"created": "Sun, 21 Sep 1997 21:47:22 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Dotti",
"Gustavo",
""
]
] | The matching of global anomalies of a supersymmetric gauge theory and its dual is seen to follow from similarities in their classical chiral rings. These similarities provide a formula for the dimension of the dual gauge group. As examples we derive 't Hooft consistency conditions for the duals of supersymmetric QCD an... |
hep-th/0210280 | Robert Mann | R. Clarkson, L. Fatibene, R.B. Mann | Thermodynamics of $(d+1)$-dimensional NUT-charged AdS Spacetimes | Latex, 11 figures, 37 pages, minor latex errors corrected | Nucl.Phys. B652 (2003) 348-382 | 10.1016/S0550-3213(02)01143-4 | WATPHYS-TH02/10 | hep-th gr-qc | null | We consider the thermodynamic properties of $(d+1)$-dimensional spacetimes
with NUT charges. Such spacetimes are asymptotically locally anti de Sitter (or
flat), with non-trivial topology in their spatial sections, and can have fixed
point sets of the Euclidean time symmetry that are either $(d-1)$-dimensional
(calle... | [
{
"created": "Tue, 29 Oct 2002 15:27:04 GMT",
"version": "v1"
},
{
"created": "Thu, 31 Oct 2002 15:12:40 GMT",
"version": "v2"
}
] | 2010-04-05 | [
[
"Clarkson",
"R.",
""
],
[
"Fatibene",
"L.",
""
],
[
"Mann",
"R. B.",
""
]
] | We consider the thermodynamic properties of $(d+1)$-dimensional spacetimes with NUT charges. Such spacetimes are asymptotically locally anti de Sitter (or flat), with non-trivial topology in their spatial sections, and can have fixed point sets of the Euclidean time symmetry that are either $(d-1)$-dimensional (called ... |
1412.3389 | Graham Shore | Adi Armoni, Mikhail Shifman, Graham Shore and Gabriele Veneziano | The Quark Condensate in Multi-Flavour QCD - Planar Equivalence
Confronting Lattice Simulations | 13 pages, 6 figures. Additional comment (sect 2) and references | null | 10.1016/j.physletb.2014.12.035 | CERN-PH-TH-2014-255, FTPI-MINN-14/43, UMN-TH-3414/14 | hep-th hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Planar equivalence between the large $N$ limits of ${\cal N}=1$ Super
Yang-Mills (SYM) theory and a variant of QCD with fermions in the antisymmetric
representation is a powerful tool to obtain analytic non-perturbative results
in QCD itself. In particular, it allows the quark condensate for $N=3$ QCD with
quarks in ... | [
{
"created": "Wed, 10 Dec 2014 17:51:30 GMT",
"version": "v1"
},
{
"created": "Sun, 14 Dec 2014 13:24:56 GMT",
"version": "v2"
}
] | 2018-05-09 | [
[
"Armoni",
"Adi",
""
],
[
"Shifman",
"Mikhail",
""
],
[
"Shore",
"Graham",
""
],
[
"Veneziano",
"Gabriele",
""
]
] | Planar equivalence between the large $N$ limits of ${\cal N}=1$ Super Yang-Mills (SYM) theory and a variant of QCD with fermions in the antisymmetric representation is a powerful tool to obtain analytic non-perturbative results in QCD itself. In particular, it allows the quark condensate for $N=3$ QCD with quarks in th... |
hep-th/9705170 | Natasha Saulina | N. A. Saulina | Intersecting 5-brane solution of N=1, D=10 Dual Supergravity with
\alpha' corrections | 10 pages, no figures, Latex | Phys.Atom.Nucl. 61 (1998) 501-506; Yad.Fiz. 61N3 (1998) 566-571 | null | ITEP-TH-21/97 | hep-th | null | A vacuum solution of anomaly-free N=1, D=10 Dual Supergravity is constructed.
This vacuum corresponds to the presence of two 5-branes, intersecting along
M_4, and possesses N=1, D=4 supersymmetry.
| [
{
"created": "Fri, 23 May 1997 03:14:51 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Saulina",
"N. A.",
""
]
] | A vacuum solution of anomaly-free N=1, D=10 Dual Supergravity is constructed. This vacuum corresponds to the presence of two 5-branes, intersecting along M_4, and possesses N=1, D=4 supersymmetry. |
2107.07033 | Leslaw Rachwal | Les{\l}aw Rachwa{\l} and Stefano Giaccari | Infrared behavior of Weyl Gravity | 40 pages, journal version, some typos corrected | Journal of Physics: Conference Series 1956 (2021) 012012 | 10.1088/1742-6596/1956/1/012012 | null | hep-th gr-qc hep-ph | http://creativecommons.org/licenses/by/4.0/ | In this paper, we introduce and motivate the studies of Quantum Weyl Gravity
(also known as Conformal Gravity). We discuss some appealing features of this
theory both on classical and quantum level. The construction of the quantum
theory is described in detail to the one-loop level. To facilitate computations
we use ... | [
{
"created": "Wed, 14 Jul 2021 23:02:33 GMT",
"version": "v1"
}
] | 2021-07-16 | [
[
"Rachwał",
"Lesław",
""
],
[
"Giaccari",
"Stefano",
""
]
] | In this paper, we introduce and motivate the studies of Quantum Weyl Gravity (also known as Conformal Gravity). We discuss some appealing features of this theory both on classical and quantum level. The construction of the quantum theory is described in detail to the one-loop level. To facilitate computations we use on... |
1007.4302 | Umpei Miyamoto | Umpei Miyamoto | One-Dimensional Approximation of Viscous Flows | 17 pages, 3 figures; v2: refs & comments added | JHEP 1010:011,2010 | 10.1007/JHEP10(2010)011 | null | hep-th physics.flu-dyn | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Attention has been paid to the similarity and duality between the
Gregory-Laflamme instability of black strings and the Rayleigh-Plateau
instability of extended fluids. In this paper, we derive a set of simple
(1+1)-dimensional equations from the Navier-Stokes equations describing thin
flows of (non-relativistic and ... | [
{
"created": "Sun, 25 Jul 2010 06:52:12 GMT",
"version": "v1"
},
{
"created": "Sat, 7 Aug 2010 03:07:21 GMT",
"version": "v2"
}
] | 2011-05-18 | [
[
"Miyamoto",
"Umpei",
""
]
] | Attention has been paid to the similarity and duality between the Gregory-Laflamme instability of black strings and the Rayleigh-Plateau instability of extended fluids. In this paper, we derive a set of simple (1+1)-dimensional equations from the Navier-Stokes equations describing thin flows of (non-relativistic and in... |
2205.05693 | Pablo Basteiro | Pablo Basteiro, Giuseppe Di Giulio, Johanna Erdmenger, Jonathan Karl,
Ren\'e Meyer, Zhuo-Yu Xian | Towards Explicit Discrete Holography: Aperiodic Spin Chains from
Hyperbolic Tilings | 73 pages, 17 figures, revised version: minor changes to introduction
and conclusion, corrected typos, improved discussion section 5.4 | SciPost Phys. 13, 103 (2022) | 10.21468/SciPostPhys.13.5.103 | null | hep-th cond-mat.dis-nn cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a new example of discrete holography that provides a new step
towards establishing the AdS/CFT duality for discrete spaces. A class of
boundary Hamiltonians is obtained in a natural way from regular tilings of the
hyperbolic Poincar\'e disk, via an inflation rule that allows to construct the
tiling using c... | [
{
"created": "Wed, 11 May 2022 18:00:01 GMT",
"version": "v1"
},
{
"created": "Fri, 26 Aug 2022 15:31:53 GMT",
"version": "v2"
}
] | 2022-11-09 | [
[
"Basteiro",
"Pablo",
""
],
[
"Di Giulio",
"Giuseppe",
""
],
[
"Erdmenger",
"Johanna",
""
],
[
"Karl",
"Jonathan",
""
],
[
"Meyer",
"René",
""
],
[
"Xian",
"Zhuo-Yu",
""
]
] | We propose a new example of discrete holography that provides a new step towards establishing the AdS/CFT duality for discrete spaces. A class of boundary Hamiltonians is obtained in a natural way from regular tilings of the hyperbolic Poincar\'e disk, via an inflation rule that allows to construct the tiling using con... |
1904.02038 | Sejin Kim | Nakwoo Kim and Se-Jin Kim | Perturbative solutions of ${\cal N}=1^*$ holography on $S^4$ | v2: 15 pages, 2 figures, added references and discussion on gaugino
condensate etc, v3: typos corrected and comments added | JHEP 07 (2019) 169 | 10.1007/JHEP07(2019)169 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We apply the recently proposed perturbative technique to solve the
supergravity BPS equations of ${\cal N}=1^*$ theories put on $S^4$. In
particular, we have calculated the coefficients of the leading quartic terms
exactly, in the expression of the universal part for the holographic free
energy as a function of the m... | [
{
"created": "Wed, 3 Apr 2019 14:55:45 GMT",
"version": "v1"
},
{
"created": "Sun, 5 May 2019 05:06:19 GMT",
"version": "v2"
},
{
"created": "Sat, 13 Jul 2019 22:11:19 GMT",
"version": "v3"
}
] | 2020-07-20 | [
[
"Kim",
"Nakwoo",
""
],
[
"Kim",
"Se-Jin",
""
]
] | We apply the recently proposed perturbative technique to solve the supergravity BPS equations of ${\cal N}=1^*$ theories put on $S^4$. In particular, we have calculated the coefficients of the leading quartic terms exactly, in the expression of the universal part for the holographic free energy as a function of the mas... |
1911.12358 | Kristan Jensen | Jordan Cotler, Kristan Jensen | Emergent unitarity in de Sitter from matrix integrals | 37 pages, 4 figures; v2: various fixes | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study Jackiw-Teitelboim gravity with positive cosmological constant as a
model for de Sitter quantum gravity. We focus on the quantum mechanics of the
model at past and future infinity. There is a Hilbert space of asymptotic
states and an infinite-time evolution operator between the far past and far
future. This e... | [
{
"created": "Wed, 27 Nov 2019 18:58:24 GMT",
"version": "v1"
},
{
"created": "Wed, 18 Dec 2019 18:45:30 GMT",
"version": "v2"
}
] | 2019-12-19 | [
[
"Cotler",
"Jordan",
""
],
[
"Jensen",
"Kristan",
""
]
] | We study Jackiw-Teitelboim gravity with positive cosmological constant as a model for de Sitter quantum gravity. We focus on the quantum mechanics of the model at past and future infinity. There is a Hilbert space of asymptotic states and an infinite-time evolution operator between the far past and far future. This evo... |
hep-th/0511231 | Andreas Wipf | A. Wipf, A. Kirchberg, J.D. L\"ange | Algebraic Solution of the Supersymmetric Hydrogen Atom | 11 pages, 2 figures (pstricks), Proceedings of the 4th International
Symposium "Quantum Theory and Symmetries" (QTS-4), 15-21 August 2005, Varna,
Bulgaria; needs qts-proc.cls | Bulg.J.Phys.33:206-216,2006 | null | null | hep-th | null | The N=2 supersymmetric extension of the Schr\"odinger-Hamiltonian with
1/r-potential in d dimension is constructed. The system admits a
supersymmetrized Laplace-Runge-Lenz vector which extends the rotational SO(d)
symmetry to a hidden SO(d+1) symmetry. It is used to determine the discrete
eigenvalues with their degen... | [
{
"created": "Wed, 23 Nov 2005 15:32:22 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Wipf",
"A.",
""
],
[
"Kirchberg",
"A.",
""
],
[
"Länge",
"J. D.",
""
]
] | The N=2 supersymmetric extension of the Schr\"odinger-Hamiltonian with 1/r-potential in d dimension is constructed. The system admits a supersymmetrized Laplace-Runge-Lenz vector which extends the rotational SO(d) symmetry to a hidden SO(d+1) symmetry. It is used to determine the discrete eigenvalues with their degener... |
0910.1096 | Filipe Paccetti Correia | Filipe Paccetti Correia | Hermitian Yang-Mills instantons on Calabi-Yau cones | 17 pages | JHEP 0912:004,2009 | 10.1088/1126-6708/2009/12/004 | null | hep-th math.DG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study and construct non-abelian hermitian Yang-Mills (HYM) instantons on
Calabi-Yau cones. By means of a particular isometry preserving ansatz, the HYM
equations are reduced to a novel Higgs-Yang-Mills flow on the Einstein-Kahler
base. For any 2d-dimensional Calabi-Yau cone, we find explicit solutions of the
flow ... | [
{
"created": "Tue, 6 Oct 2009 20:00:29 GMT",
"version": "v1"
}
] | 2010-04-15 | [
[
"Correia",
"Filipe Paccetti",
""
]
] | We study and construct non-abelian hermitian Yang-Mills (HYM) instantons on Calabi-Yau cones. By means of a particular isometry preserving ansatz, the HYM equations are reduced to a novel Higgs-Yang-Mills flow on the Einstein-Kahler base. For any 2d-dimensional Calabi-Yau cone, we find explicit solutions of the flow eq... |
0711.3776 | Guillaume Bossard | Laurent Baulieu (LPTHE), Guillaume Bossard (AEI) | Superconformal invariance from N=2 supersymmetry Ward identities | 17 pages | JHEP0802:075,2008 | 10.1088/1126-6708/2008/02/075 | null | hep-th | null | We algebraically prove the cancellation of the beta function at all order of
perturbation theory of N=2 supersymmetric gauge theories with a vanishing
one-loop beta function. The proof generalises that recently given for the N=4
case. It uses the consistent Slavnov-Taylor identities of the shadow dependent
formulatio... | [
{
"created": "Fri, 23 Nov 2007 17:59:05 GMT",
"version": "v1"
},
{
"created": "Mon, 4 Feb 2008 13:52:20 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Baulieu",
"Laurent",
"",
"LPTHE"
],
[
"Bossard",
"Guillaume",
"",
"AEI"
]
] | We algebraically prove the cancellation of the beta function at all order of perturbation theory of N=2 supersymmetric gauge theories with a vanishing one-loop beta function. The proof generalises that recently given for the N=4 case. It uses the consistent Slavnov-Taylor identities of the shadow dependent formulation.... |
2109.07832 | Timothy Adamo | Tim Adamo, Uri Kol | Classical double copy at null infinity | 44 pages, 2 figures. v2: additions to references and discussion | null | 10.1088/1361-6382/ac635e | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We give two double copy prescriptions which construct asymptotically flat
solutions in gravity from asymptotically flat gauge fields. The first
prescription applies to radiative fields, which are non-linear vacuum solutions
determined by characteristic data at null infinity. For any two such radiative
gauge fields (l... | [
{
"created": "Thu, 16 Sep 2021 09:51:45 GMT",
"version": "v1"
},
{
"created": "Mon, 29 Nov 2021 02:19:25 GMT",
"version": "v2"
}
] | 2022-05-25 | [
[
"Adamo",
"Tim",
""
],
[
"Kol",
"Uri",
""
]
] | We give two double copy prescriptions which construct asymptotically flat solutions in gravity from asymptotically flat gauge fields. The first prescription applies to radiative fields, which are non-linear vacuum solutions determined by characteristic data at null infinity. For any two such radiative gauge fields (lin... |
2012.02479 | Chris White | Chris D. White | A Twistorial Foundation for the Classical Double Copy | 6 pages, no figures | Phys. Rev. Lett. 126, 061602 (2021) | 10.1103/PhysRevLett.126.061602 | QMUL-PH-20-32 | hep-th gr-qc hep-ph math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | The classical double copy relates exact solutions of gauge, gravity and other
theories. Although widely studied, its origins and domain of applicability have
remained mysterious. In this letter, we show that a particular incarnation -
the Weyl double copy - can be derived using well-established ideas from twistor
the... | [
{
"created": "Fri, 4 Dec 2020 09:15:48 GMT",
"version": "v1"
}
] | 2021-02-17 | [
[
"White",
"Chris D.",
""
]
] | The classical double copy relates exact solutions of gauge, gravity and other theories. Although widely studied, its origins and domain of applicability have remained mysterious. In this letter, we show that a particular incarnation - the Weyl double copy - can be derived using well-established ideas from twistor theor... |
hep-th/9712032 | Matthias Burkardt | M. Burkardt (NMSU) and K. Harada (Kyushu U.) | Theta Dependence of Meson Masses in the Small Mass Limit of the Massive
Schwinger Model | 6 pages, revtex, 1 ps figure | Phys.Rev.D57:5950-5954,1998 | 10.1103/PhysRevD.57.5950 | KYUSHU-HET-41 | hep-th | null | We present a continuum formulation for $\theta$-vacua in the massive
Schwinger model on the light-front, where $\theta$ enters as a background
electric field. The effective coupling of the external field is partially
screened due to vacuum polarization processes. For small fermion masses and
small $\theta$ we calcula... | [
{
"created": "Wed, 3 Dec 1997 15:53:41 GMT",
"version": "v1"
}
] | 2009-12-30 | [
[
"Burkardt",
"M.",
"",
"NMSU"
],
[
"Harada",
"K.",
"",
"Kyushu U."
]
] | We present a continuum formulation for $\theta$-vacua in the massive Schwinger model on the light-front, where $\theta$ enters as a background electric field. The effective coupling of the external field is partially screened due to vacuum polarization processes. For small fermion masses and small $\theta$ we calculate... |
1911.02554 | Nicol\'as Grandi | Carlos R. Arg\"uelles, Tob\'ias Canavesi, Manuel D\'iaz, and Nicol\'as
Grandi | Thermodynamic instabilities in holographic neutron stars at finite
temperature | 29 pages, 8 figures. Replaced by published version | Class. Quantum Grav. (2020) 37 205002 | 10.1088/1361-6382/abb1f5 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the thermodynamics of a self-gravitating system of neutral fermions
at finite temperature and analyze its backreaction in an asymptotically AdS
space. We evaluate numerically the free entropy as a function of temperature,
and perform a stability analysis applying the simple and powerful graphical
method refe... | [
{
"created": "Wed, 6 Nov 2019 18:48:38 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Nov 2019 21:12:18 GMT",
"version": "v2"
},
{
"created": "Wed, 6 Jan 2021 00:37:45 GMT",
"version": "v3"
}
] | 2021-01-07 | [
[
"Argüelles",
"Carlos R.",
""
],
[
"Canavesi",
"Tobías",
""
],
[
"Díaz",
"Manuel",
""
],
[
"Grandi",
"Nicolás",
""
]
] | We study the thermodynamics of a self-gravitating system of neutral fermions at finite temperature and analyze its backreaction in an asymptotically AdS space. We evaluate numerically the free entropy as a function of temperature, and perform a stability analysis applying the simple and powerful graphical method referr... |
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