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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2205.15753 | Tianheng Wang | Tianheng Wang | Binary Dynamics from Worldline QFT for Scalar-QED | 4 pages + appendices, typos fixed, references added | null | 10.1103/PhysRevD.107.085011 | HU-EP-22/20 | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We investigate the worldline quantum field theory (WQFT) formalism for
scalar-QED and observe that a generating function emerges from WQFT, from which
the scattering angle ensues. This generating function bears important
similarities with the radial action in that it requires no consideration of
exponentiation of low... | [
{
"created": "Tue, 31 May 2022 12:40:02 GMT",
"version": "v1"
},
{
"created": "Thu, 13 Apr 2023 03:12:44 GMT",
"version": "v2"
}
] | 2023-04-14 | [
[
"Wang",
"Tianheng",
""
]
] | We investigate the worldline quantum field theory (WQFT) formalism for scalar-QED and observe that a generating function emerges from WQFT, from which the scattering angle ensues. This generating function bears important similarities with the radial action in that it requires no consideration of exponentiation of lower... |
hep-th/9407089 | null | M. T. Grisaru, Luca Mezincescu and Rafael I. Nepomechie | Direct Calculation of the Boundary $S$ Matrix for the Open Heisenberg
Chain | 29 pages, plain TEX, UMTG-177 | J.Phys. A28 (1995) 1027-1046 | 10.1088/0305-4470/28/4/025 | null | hep-th | null | We calculate the boundary $S$ matrix for the open antiferromagnetic spin
$1/2$ isotropic Heisenberg chain with boundary magnetic fields. Our approach,
which starts from the model's Bethe Ansatz solution, is an extension of the
Korepin-Andrei-Destri method. Our result agrees with the boundary $S$ matrix
for the bounda... | [
{
"created": "Fri, 15 Jul 1994 16:29:03 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Grisaru",
"M. T.",
""
],
[
"Mezincescu",
"Luca",
""
],
[
"Nepomechie",
"Rafael I.",
""
]
] | We calculate the boundary $S$ matrix for the open antiferromagnetic spin $1/2$ isotropic Heisenberg chain with boundary magnetic fields. Our approach, which starts from the model's Bethe Ansatz solution, is an extension of the Korepin-Andrei-Destri method. Our result agrees with the boundary $S$ matrix for the boundary... |
hep-th/0011143 | null | Bumseok Kyae | Cosmology and Modulus Stabilization in the Randall-Sundrum Setup with
Bulk Matter | 10 pages, Proceeding of the talk at COSMO-2000, 4-th International
Workshop on Particle physics and the Early Universe, at Cheju-Island, Korea,
Sept. 4-8, 2000 | null | null | null | hep-th | null | We provide the exact time-dependent cosmological solutions in the
Randall-Sundrum (RS) setup with bulk matter, which may be smoothly connected to
the static RS metric. In the static limit of the extra dimension, the solutions
are reduced to the standard Friedmann equations. In view of our solutions, we
also propose a... | [
{
"created": "Wed, 15 Nov 2000 23:53:30 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kyae",
"Bumseok",
""
]
] | We provide the exact time-dependent cosmological solutions in the Randall-Sundrum (RS) setup with bulk matter, which may be smoothly connected to the static RS metric. In the static limit of the extra dimension, the solutions are reduced to the standard Friedmann equations. In view of our solutions, we also propose an ... |
2003.04579 | Orr Sela | Zohar Komargodski, Shlomo S. Razamat, Orr Sela, Adar Sharon | A Nilpotency Index of Conformal Manifolds | 21 pages, 1 figure | JHEP 10 (2020) 183 | 10.1007/JHEP10(2020)183 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that exactly marginal operators of Supersymmetric Conformal Field
Theories (SCFTs) with four supercharges cannot obtain a vacuum expectation
value at a generic point on the conformal manifold. Exactly marginal operators
are therefore nilpotent in the chiral ring. This allows us to associate an
integer to the ... | [
{
"created": "Tue, 10 Mar 2020 08:44:04 GMT",
"version": "v1"
},
{
"created": "Thu, 26 Mar 2020 12:21:34 GMT",
"version": "v2"
}
] | 2020-10-29 | [
[
"Komargodski",
"Zohar",
""
],
[
"Razamat",
"Shlomo S.",
""
],
[
"Sela",
"Orr",
""
],
[
"Sharon",
"Adar",
""
]
] | We show that exactly marginal operators of Supersymmetric Conformal Field Theories (SCFTs) with four supercharges cannot obtain a vacuum expectation value at a generic point on the conformal manifold. Exactly marginal operators are therefore nilpotent in the chiral ring. This allows us to associate an integer to the co... |
2008.10883 | Koji Hashimoto | Koji Hashimoto | Building bulk from Wilson loops | 12 pages; v2: references added, typos corrected | null | null | OU-HET-1071 | hep-th gr-qc hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide formulas for holographically building a bulk metric from given
expectation values of rectangular Wilson loops. As a corollary, we prove that
any confining quark potential necessarily leads to the existence of a bulk IR
bottom.
| [
{
"created": "Tue, 25 Aug 2020 08:39:06 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Sep 2020 00:45:28 GMT",
"version": "v2"
}
] | 2020-09-24 | [
[
"Hashimoto",
"Koji",
""
]
] | We provide formulas for holographically building a bulk metric from given expectation values of rectangular Wilson loops. As a corollary, we prove that any confining quark potential necessarily leads to the existence of a bulk IR bottom. |
2012.15600 | Mohammad Walid AlMasri | M. W. AlMasri | The Bimetric Theory Of Quantized Fields | Final version, 10 pages | null | null | null | hep-th | http://creativecommons.org/licenses/by-sa/4.0/ | We introduce a special class of bimetric theories of quantized fields with
preserved classical energy conditions. More precisely, we describe the missing
anti-particles in our visible universe as being trapped in a spacetime patch
with different metric such as the de-Sitter spacetime and negative energies. In
order t... | [
{
"created": "Thu, 31 Dec 2020 13:26:23 GMT",
"version": "v1"
},
{
"created": "Sun, 10 Jan 2021 20:34:38 GMT",
"version": "v2"
},
{
"created": "Sun, 30 May 2021 07:31:15 GMT",
"version": "v3"
},
{
"created": "Wed, 29 Dec 2021 06:46:30 GMT",
"version": "v4"
},
{
"c... | 2024-05-28 | [
[
"AlMasri",
"M. W.",
""
]
] | We introduce a special class of bimetric theories of quantized fields with preserved classical energy conditions. More precisely, we describe the missing anti-particles in our visible universe as being trapped in a spacetime patch with different metric such as the de-Sitter spacetime and negative energies. In order to ... |
hep-th/9404084 | Klaus Kirsten | Emilio Elizalde, Klaus Kirsten, Sergei Odintsov | Effective Lagrangian and the back-reaction problem in a self-interacting
$O(N)$ scalar theory in curved spacetime | 23 pages, LaTex, UB-ECM-PF 94/1 | Phys.Rev.D50:5137-5147,1994 | 10.1103/PhysRevD.50.5137 | null | hep-th | null | A derivation of the one-loop effective Lagrangian in the self-interacting
$O(N)$ scalar theory, in slowly varying gravitational fields, is presented
(using $\zeta$-regularization and heat-kernel techniques). The result is given
in terms of the expansion in powers of the curvature tensors (up to quadratic
terms) and t... | [
{
"created": "Thu, 14 Apr 1994 17:24:47 GMT",
"version": "v1"
}
] | 2009-09-17 | [
[
"Elizalde",
"Emilio",
""
],
[
"Kirsten",
"Klaus",
""
],
[
"Odintsov",
"Sergei",
""
]
] | A derivation of the one-loop effective Lagrangian in the self-interacting $O(N)$ scalar theory, in slowly varying gravitational fields, is presented (using $\zeta$-regularization and heat-kernel techniques). The result is given in terms of the expansion in powers of the curvature tensors (up to quadratic terms) and the... |
hep-th/9904002 | Delius | Gustav W. Delius and Georg M. Gandenberger | Particle Reflection Amplitudes in a_n^(1) Toda Field Theories | minor corrections, 42 pages, 1 eps figure, see
http://www.mth.kcl.ac.uk/~delius/pub/reflect.html for animated plot and
further information | Nucl.Phys. B554 (1999) 325-364 | 10.1016/S0550-3213(99)00304-1 | KCL-MTH-99-10, DTP-99/23 | hep-th nlin.SI solv-int | null | We determine the exact quantum particle reflection amplitudes for all known
vacua of a_n^(1) affine Toda theories on the half-line with integrable boundary
conditions. (Real non-singular vacuum solutions are known for about half of all
the classically integrable boundary conditions.) To be able to do this we use
the ... | [
{
"created": "Thu, 1 Apr 1999 08:49:33 GMT",
"version": "v1"
},
{
"created": "Wed, 2 Jun 1999 17:09:06 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Delius",
"Gustav W.",
""
],
[
"Gandenberger",
"Georg M.",
""
]
] | We determine the exact quantum particle reflection amplitudes for all known vacua of a_n^(1) affine Toda theories on the half-line with integrable boundary conditions. (Real non-singular vacuum solutions are known for about half of all the classically integrable boundary conditions.) To be able to do this we use the fa... |
1201.2653 | Rutger H. Boels | Rutger H. Boels and Donal O'Connell | Simple superamplitudes in higher dimensions | 34 pages | null | 10.1007/JHEP06(2012)163 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide simple superspaces based on a formulation of spinor helicity in
general even dimensions. As a distinguishing feature these spaces admit a
fermionic super-momentum conserving delta function solution to the on-shell
supersymmetry Ward identities. Using these solutions, we present beautifully
simple formulae ... | [
{
"created": "Thu, 12 Jan 2012 19:42:07 GMT",
"version": "v1"
},
{
"created": "Mon, 4 Jun 2012 10:01:09 GMT",
"version": "v2"
}
] | 2015-06-03 | [
[
"Boels",
"Rutger H.",
""
],
[
"O'Connell",
"Donal",
""
]
] | We provide simple superspaces based on a formulation of spinor helicity in general even dimensions. As a distinguishing feature these spaces admit a fermionic super-momentum conserving delta function solution to the on-shell supersymmetry Ward identities. Using these solutions, we present beautifully simple formulae fo... |
1909.11045 | Marco Schreck MS | Marco Schreck | (Gravitational) Vacuum Cherenkov Radiation | 17 pages, 4 figures, 1 table | Symmetry 10, no. 10, 424 (2018) | 10.3390/sym10100424 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This work reviews our current understanding of Cherenkov-type processes in
vacuum that may occur due to a possible violation of Lorentz invariance. The
description of Lorentz violation is based on the Standard Model Extension
(SME). To get an overview as general as possible, the most important findings
for vacuum Che... | [
{
"created": "Tue, 24 Sep 2019 16:57:57 GMT",
"version": "v1"
}
] | 2019-09-25 | [
[
"Schreck",
"Marco",
""
]
] | This work reviews our current understanding of Cherenkov-type processes in vacuum that may occur due to a possible violation of Lorentz invariance. The description of Lorentz violation is based on the Standard Model Extension (SME). To get an overview as general as possible, the most important findings for vacuum Chere... |
hep-th/0110182 | Giuseppe Vitiello | Giuseppe Vitiello (Universita' di Salerno, Italia) | How to deal with the arrow of time in quantum field theory | 16 pages, Latex, Talk delivered at the XXIV International Workshop on
Fundamental Problems of High Energy Physics and Field Theory, Protvino, June
2001 Proceeding available at http://dbserv.ihep.su/~pubs | null | null | null | hep-th | null | The formalism of Quantum Mechanics is based by definition on conserving
probabilities and thus there is no room for the description of dissipative
systems in Quantum Mechanics. The treatment of time-irreversible evolution (the
arrow of time) is therefore ruled out by definition in Quantum Mechanics. In
Quantum Field ... | [
{
"created": "Fri, 19 Oct 2001 11:41:07 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Vitiello",
"Giuseppe",
"",
"Universita' di Salerno, Italia"
]
] | The formalism of Quantum Mechanics is based by definition on conserving probabilities and thus there is no room for the description of dissipative systems in Quantum Mechanics. The treatment of time-irreversible evolution (the arrow of time) is therefore ruled out by definition in Quantum Mechanics. In Quantum Field Th... |
2401.15336 | Yoshitaka Okuyama | Yoshitaka Okuyama | Aspects of critical O$(N)$ model with boundary and defect | Dissertation submitted to Department of Physics, University of Tokyo
(Dec. 2023). 142 pages, 9 figures. Based on arXiv:2212.04076 and
arXiv:2212.04078 | null | null | null | hep-th cond-mat.stat-mech cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this thesis, we explore the critical phenomena in the presence of extended
objects, which we call defects, aiming for a better understanding of the
properties of non-local objects ubiquitous in our world and a more practical
and realistic study of criticality. To this end, we study the statistical
O$(N)$ vector mo... | [
{
"created": "Sat, 27 Jan 2024 07:59:00 GMT",
"version": "v1"
}
] | 2024-01-30 | [
[
"Okuyama",
"Yoshitaka",
""
]
] | In this thesis, we explore the critical phenomena in the presence of extended objects, which we call defects, aiming for a better understanding of the properties of non-local objects ubiquitous in our world and a more practical and realistic study of criticality. To this end, we study the statistical O$(N)$ vector mode... |
hep-th/9403006 | Rodolfo Gambini | Rodolfo Gambini | The Loop Representation in Gauge Theories and Quantum Gravity | 55 pages, 25 figures.Figures are not included available from the
author upon request.Report IF-FI-91/8 | null | null | null | hep-th | null | We review the application of the loop representation to gauge theories and
general relativity. The emphasis lies on exhibiting the loop calculus
techniques, and their application to the canonical quantization. We discuss the
role that knot theory and loop coordinates play in the determination of
nondegenerate quantum... | [
{
"created": "Tue, 1 Mar 1994 19:30:52 GMT",
"version": "v1"
}
] | 2009-09-25 | [
[
"Gambini",
"Rodolfo",
""
]
] | We review the application of the loop representation to gauge theories and general relativity. The emphasis lies on exhibiting the loop calculus techniques, and their application to the canonical quantization. We discuss the role that knot theory and loop coordinates play in the determination of nondegenerate quantum s... |
1206.6896 | Natalia Saulina | Ruxandra Moraru, Natalia Saulina | OPE of Wilson-'t Hooft operators in N=4 and N=2 SYM with gauge group
G=PSU(3) | 32 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the simplest non-trivial Operator Product Expansion of Wilson-'t
Hooft loop operators in N=4 and N=2 Super-Yang-Mills theory with gauge group
G=PSU(3). This amounts to finding the Euler characters of certain vector
bundles, describing electric degrees of freedom of loop operators entering the
OPE, over mod... | [
{
"created": "Thu, 28 Jun 2012 20:18:26 GMT",
"version": "v1"
}
] | 2012-07-02 | [
[
"Moraru",
"Ruxandra",
""
],
[
"Saulina",
"Natalia",
""
]
] | We compute the simplest non-trivial Operator Product Expansion of Wilson-'t Hooft loop operators in N=4 and N=2 Super-Yang-Mills theory with gauge group G=PSU(3). This amounts to finding the Euler characters of certain vector bundles, describing electric degrees of freedom of loop operators entering the OPE, over modul... |
1505.01061 | Ricardo Renan Landim | R. R. Landim, M. O. Tahim, G. Alencar and R. N. Costa Filho | Analytical solutions for fermions on a thick brane with a piecewise and
smooth warp factor | 14 pages, 5 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we study analytical solutions for fermion localization in
Randall-Sundrum (RS) models. We show that there exist special couplings between
scalar fields and fermions giving us discrete massive localizable modes.
Besides this we obtain resonances in some models by analytical methods.
| [
{
"created": "Tue, 5 May 2015 16:09:17 GMT",
"version": "v1"
},
{
"created": "Fri, 7 Aug 2015 17:45:39 GMT",
"version": "v2"
},
{
"created": "Mon, 23 May 2016 12:41:57 GMT",
"version": "v3"
},
{
"created": "Thu, 9 Jun 2016 16:10:49 GMT",
"version": "v4"
},
{
"crea... | 2017-02-15 | [
[
"Landim",
"R. R.",
""
],
[
"Tahim",
"M. O.",
""
],
[
"Alencar",
"G.",
""
],
[
"Filho",
"R. N. Costa",
""
]
] | In this paper we study analytical solutions for fermion localization in Randall-Sundrum (RS) models. We show that there exist special couplings between scalar fields and fermions giving us discrete massive localizable modes. Besides this we obtain resonances in some models by analytical methods. |
2303.00792 | Leonard Susskind | Leonard Susskind | De Sitter Space has no Chords. Almost Everything is Confined | null | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | This paper describes a phenomenon in which all but a tiny fraction of the
fundamental holographic degrees of the SYK theory are confined (as in quark
confinement) in the double-scaled infinite temperature limit. The mechanism for
confinement is an essential ingredient in the duality between DSSYK and de
Sitter space.... | [
{
"created": "Wed, 1 Mar 2023 19:38:31 GMT",
"version": "v1"
}
] | 2023-03-03 | [
[
"Susskind",
"Leonard",
""
]
] | This paper describes a phenomenon in which all but a tiny fraction of the fundamental holographic degrees of the SYK theory are confined (as in quark confinement) in the double-scaled infinite temperature limit. The mechanism for confinement is an essential ingredient in the duality between DSSYK and de Sitter space. T... |
hep-th/9611184 | Jan Louis | Jan Louis, Kristin Foerger | Holomorphic Couplings in String Theory | 32 pages, Latex | Nucl.Phys.Proc.Suppl. 55B (1997) 33-64 | 10.1016/S0920-5632(97)00071-6 | null | hep-th | null | In these lectures we review the properties of holomorphic couplings in the
effective action of four-dimensional N=1 and N=2 closed string vacua. We
briefly outline their role in establishing a duality among (classes of)
different string vacua. (Lectures presented by J. Louis at the Trieste Spring
School 1996.)
| [
{
"created": "Fri, 22 Nov 1996 15:04:25 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Louis",
"Jan",
""
],
[
"Foerger",
"Kristin",
""
]
] | In these lectures we review the properties of holomorphic couplings in the effective action of four-dimensional N=1 and N=2 closed string vacua. We briefly outline their role in establishing a duality among (classes of) different string vacua. (Lectures presented by J. Louis at the Trieste Spring School 1996.) |
0811.2048 | Radu A. Ionas | Radu A. Ionas and Andrew Neitzke | A note on conformal symmetry in projective superspace | 21 pages, added references | null | null | YITP-SB-07-42 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We describe a sufficient condition for actions constructed in projective
superspace to possess an SU(2) R-symmetry. We check directly that this
condition implies that the corresponding hyperkahler varieties, constructed by
means of the generalized Legendre transform, have a Swann bundle structure.
| [
{
"created": "Thu, 13 Nov 2008 18:26:11 GMT",
"version": "v1"
},
{
"created": "Mon, 29 Dec 2008 18:39:26 GMT",
"version": "v2"
}
] | 2008-12-29 | [
[
"Ionas",
"Radu A.",
""
],
[
"Neitzke",
"Andrew",
""
]
] | We describe a sufficient condition for actions constructed in projective superspace to possess an SU(2) R-symmetry. We check directly that this condition implies that the corresponding hyperkahler varieties, constructed by means of the generalized Legendre transform, have a Swann bundle structure. |
hep-th/0302107 | Alex Buchel | Alex Buchel | Compactifications of the N=2^* flow | 17 pages | Phys.Lett. B570 (2003) 89-95 | 10.1016/j.physletb.2003.07.030 | MCTP-03-06 | hep-th | null | In hep-th/0004063 Pilch and Warner (PW) constructed N=2 supersymmetric RG
flow corresponding to the mass deformation of the N=4 SU(N) Yang-Mills theory.
In this paper we present exact deformations of PW flow when the gauge theory
3-space is compactified on S^3. We consider also the case with the gauge theory
world-vo... | [
{
"created": "Fri, 14 Feb 2003 17:22:03 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Buchel",
"Alex",
""
]
] | In hep-th/0004063 Pilch and Warner (PW) constructed N=2 supersymmetric RG flow corresponding to the mass deformation of the N=4 SU(N) Yang-Mills theory. In this paper we present exact deformations of PW flow when the gauge theory 3-space is compactified on S^3. We consider also the case with the gauge theory world-volu... |
2006.16285 | Riccardo Penco | Riccardo Penco | An Introduction to Effective Field Theories | 67 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | These notes are an overview of effective field theory (EFT) methods. I
discuss toy model EFTs, chiral perturbation theory, Fermi liquid theory, and
non-relativistic QED, and use these examples to introduce a variety of EFT
concepts, including: matching a tree and loop level; summation of large
logarithms; naturalness... | [
{
"created": "Mon, 29 Jun 2020 18:06:19 GMT",
"version": "v1"
}
] | 2020-07-01 | [
[
"Penco",
"Riccardo",
""
]
] | These notes are an overview of effective field theory (EFT) methods. I discuss toy model EFTs, chiral perturbation theory, Fermi liquid theory, and non-relativistic QED, and use these examples to introduce a variety of EFT concepts, including: matching a tree and loop level; summation of large logarithms; naturalness p... |
hep-th/0001065 | Rein Halbersma | Eric Bergshoeff and Rein Halbersma | On Domain-wall/QFT dualities in various dimensions | Talk given by E. Bergshoeff at the International Workshop in Dubna
1999. 12 pages, 1 figure | null | null | UG/20-99 | hep-th | null | We investigate domain-wall/quantum field theory correspondences in various
dimensions. We give particular emphasis to the special case of the quantum
mechanics of 0--branes.
| [
{
"created": "Tue, 11 Jan 2000 15:33:21 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Bergshoeff",
"Eric",
""
],
[
"Halbersma",
"Rein",
""
]
] | We investigate domain-wall/quantum field theory correspondences in various dimensions. We give particular emphasis to the special case of the quantum mechanics of 0--branes. |
0806.1465 | Edward Corrigan | E Corrigan | Aspects of Purely Transmitting Defects in Integrable Field Theories | Invited talk: VII International Workshop "Lie Theory and Its
Applications in Physics", Varna, 18-24 June 2007; 16 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Some classical and quantum aspects of integrable defects are reviewed with
particular emphasis on the behaviour of solitons in the sine-Gordon model.
| [
{
"created": "Mon, 9 Jun 2008 14:15:44 GMT",
"version": "v1"
}
] | 2008-06-10 | [
[
"Corrigan",
"E",
""
]
] | Some classical and quantum aspects of integrable defects are reviewed with particular emphasis on the behaviour of solitons in the sine-Gordon model. |
1406.1505 | Sean Weinberg | Yasunori Nomura and Sean J. Weinberg | Black Holes, Entropies, and Semiclassical Spacetime in Quantum Gravity | 37 pages; v2: clarifications added and discussion on mining
corrected; v3: typos corrected; v4: version to appear in JHEP | null | 10.1007/JHEP10(2014)185 | UCB-PTH-14/31 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a coherent picture of the quantum mechanics of black holes. The
picture does not require the introduction of any drastically new physical
effect beyond what is already known; it arises mostly from synthesizing and
(re)interpreting existing results in appropriate manners. We identify the
Bekenstein-Hawking ... | [
{
"created": "Thu, 5 Jun 2014 20:00:11 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Jun 2014 15:50:14 GMT",
"version": "v2"
},
{
"created": "Sun, 29 Jun 2014 21:39:19 GMT",
"version": "v3"
},
{
"created": "Fri, 31 Oct 2014 20:59:22 GMT",
"version": "v4"
}
] | 2015-06-19 | [
[
"Nomura",
"Yasunori",
""
],
[
"Weinberg",
"Sean J.",
""
]
] | We present a coherent picture of the quantum mechanics of black holes. The picture does not require the introduction of any drastically new physical effect beyond what is already known; it arises mostly from synthesizing and (re)interpreting existing results in appropriate manners. We identify the Bekenstein-Hawking en... |
hep-th/9110044 | Shin'ichi Nojiri | Shin'ichi Nojiri | (Super-) String in Two Dimensional Black Hole and Target Space Dualities | 19pp (Talk at YITP workshop, ``Developments in Strings and Field
Theories'', Kyoto, JAPAN) | Prog.Theor.Phys.Suppl.110:9-24,1992 | 10.1143/PTPS.110.9 | null | hep-th | null | We review the recently proposed string theory in two dimensional black hole
background. Especially, the structure of the duality in the target space is
discussed. The duality is analogous to \lq\lq $R \rightarrow 1/R$" symmetry of
a compactified boson. We consider the duality in more general target space
manifolds wh... | [
{
"created": "Thu, 17 Oct 1991 06:10:00 GMT",
"version": "v1"
},
{
"created": "Sun, 20 Oct 1991 08:08:00 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Nojiri",
"Shin'ichi",
""
]
] | We review the recently proposed string theory in two dimensional black hole background. Especially, the structure of the duality in the target space is discussed. The duality is analogous to \lq\lq $R \rightarrow 1/R$" symmetry of a compactified boson. We consider the duality in more general target space manifolds whic... |
1305.4799 | Nissan Itzhaki | Amit Giveon and Nissan Itzhaki | String theory at the tip of the cigar | 25 pages, 2 figures, v2: Added reference, v3: Added reference | null | 10.1007/JHEP09(2013)079 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In arXiv:1208.3930 we argued that string theory at the tip of the cigar
geometry, obtained by a Wick rotation of the Schwarzschild background, exhibits
unexpected features that include degrees of freedom that are confined to the
tip. Using the exact worldsheet description of near extremal NS5-branes we
further study ... | [
{
"created": "Tue, 21 May 2013 12:40:57 GMT",
"version": "v1"
},
{
"created": "Tue, 28 May 2013 09:45:20 GMT",
"version": "v2"
},
{
"created": "Sun, 11 Aug 2013 07:40:01 GMT",
"version": "v3"
}
] | 2015-06-16 | [
[
"Giveon",
"Amit",
""
],
[
"Itzhaki",
"Nissan",
""
]
] | In arXiv:1208.3930 we argued that string theory at the tip of the cigar geometry, obtained by a Wick rotation of the Schwarzschild background, exhibits unexpected features that include degrees of freedom that are confined to the tip. Using the exact worldsheet description of near extremal NS5-branes we further study st... |
hep-th/9503134 | Nobuyuki Ishibashi | Nobuyuki Ishibashi and Hikaru Kawai (KEK Theory Group) | A Background Independent Formulation of Noncritical String Theory | 13 pages, LaTex file | Phys.Lett. B352 (1995) 75-82 | 10.1016/0370-2693(95)00465-W | KEK-TH-431 | hep-th | null | Using the string field theory recently proposed by the authors and
collaborators, we give a background independent formulation of rational
noncritical string theories with $c\leq 1$. With a little modification of the
string field Hamiltonians previously constructed, we obtain string field
theories which include vario... | [
{
"created": "Wed, 22 Mar 1995 05:01:41 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Ishibashi",
"Nobuyuki",
"",
"KEK Theory Group"
],
[
"Kawai",
"Hikaru",
"",
"KEK Theory Group"
]
] | Using the string field theory recently proposed by the authors and collaborators, we give a background independent formulation of rational noncritical string theories with $c\leq 1$. With a little modification of the string field Hamiltonians previously constructed, we obtain string field theories which include various... |
1809.00493 | Gor Sarkissian | Gor Sarkissian and Vyacheslav P. Spiridonov | From rarefied elliptic beta integral to parafermionic star-triangle
relation | 19 pages | JHEP 1810 (2018) 097 | 10.1007/JHEP10(2018)097 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the rarefied elliptic beta integral in various limiting forms. In
particular, we obtain an integral identity for parafermionic hyperbolic gamma
functions which describes the star-triangle relation for parafermionic
Liouville theory.
| [
{
"created": "Mon, 3 Sep 2018 08:36:12 GMT",
"version": "v1"
},
{
"created": "Mon, 29 Oct 2018 12:22:53 GMT",
"version": "v2"
}
] | 2018-10-30 | [
[
"Sarkissian",
"Gor",
""
],
[
"Spiridonov",
"Vyacheslav P.",
""
]
] | We consider the rarefied elliptic beta integral in various limiting forms. In particular, we obtain an integral identity for parafermionic hyperbolic gamma functions which describes the star-triangle relation for parafermionic Liouville theory. |
hep-th/0201129 | Shyamoli Chaudhuri | Shyamoli Chaudhuri | Nonperturbative Type I-I' String Theory | Note added (Jul 2005) | null | null | null | hep-th gr-qc | null | We propose a nonperturbative framework for the O(32) type I open and closed
string theory. The short distance degrees of freedom are bosonic and fermionic
hermitian matrices belonging respectively to the adjoint and fundamental
representations of the special unitary group SU(N). We identify a closed matrix
algebra at... | [
{
"created": "Wed, 16 Jan 2002 23:44:31 GMT",
"version": "v1"
},
{
"created": "Fri, 25 Jan 2002 18:06:40 GMT",
"version": "v2"
},
{
"created": "Wed, 16 Oct 2002 17:04:03 GMT",
"version": "v3"
},
{
"created": "Sun, 24 Jul 2005 10:52:48 GMT",
"version": "v4"
}
] | 2012-01-25 | [
[
"Chaudhuri",
"Shyamoli",
""
]
] | We propose a nonperturbative framework for the O(32) type I open and closed string theory. The short distance degrees of freedom are bosonic and fermionic hermitian matrices belonging respectively to the adjoint and fundamental representations of the special unitary group SU(N). We identify a closed matrix algebra at f... |
hep-th/9704095 | Klaus Behrndt | K. Behrndt, G. Lopes Cardoso and I. Gaida | Quantum N = 2 Supersymmetric Black Holes in the S-T Model | 30 pages, LaTeX | Nucl.Phys. B506 (1997) 267-292 | 10.1016/S0550-3213(97)00461-6 | CERN-TH/97-61, HUB-EP-97/23, UPR-746-T | hep-th | null | We consider axion-free quantum corrected black hole solutions in the context
of the heterotic S-T model with half the N=2, D=4 supersymmetries unbroken. We
express the perturbatively corrected entropy in terms of the electric and
magnetic charges in such a way, that target-space duality invariance is
manifest. We als... | [
{
"created": "Fri, 11 Apr 1997 12:25:37 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Behrndt",
"K.",
""
],
[
"Cardoso",
"G. Lopes",
""
],
[
"Gaida",
"I.",
""
]
] | We consider axion-free quantum corrected black hole solutions in the context of the heterotic S-T model with half the N=2, D=4 supersymmetries unbroken. We express the perturbatively corrected entropy in terms of the electric and magnetic charges in such a way, that target-space duality invariance is manifest. We also ... |
hep-th/9903202 | Ctirad Klimcik | C. Klimcik | An extended fuzzy supersphere and twisted chiral superfields | 20 pages, LaTeX | Commun.Math.Phys. 206 (1999) 587-601 | 10.1007/s002200050838 | IML 99-03 | hep-th | null | A noncommutative associative algebra of N=2 fuzzy supersphere is introduced.
It turns out to possess a nontrivial automorphism which relates twisted chiral
to twisted anti-chiral superfields and hence makes possible to construct
noncommutative nonlinear $\si$-models with extended supersymmetry.
| [
{
"created": "Tue, 23 Mar 1999 17:52:39 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Klimcik",
"C.",
""
]
] | A noncommutative associative algebra of N=2 fuzzy supersphere is introduced. It turns out to possess a nontrivial automorphism which relates twisted chiral to twisted anti-chiral superfields and hence makes possible to construct noncommutative nonlinear $\si$-models with extended supersymmetry. |
hep-th/9603193 | Enriqueta Hernandez S. | A. Mondragon and E. Hernandez | Berry Phase of a Resonant State | 28 pages Latex, three uuencoded postcript figures | J.Phys.A29:2567-2586,1996 | 10.1088/0305-4470/29/10/032 | FT95-81 | hep-th | null | We derive closed analytical expressions for the complex Berry phase of an
open quantum system in a state which is a superposition of resonant states and
evolves irreversibly due to the spontaneous decay of the metastable states. The
codimension of an accidental degeneracy of resonances and the geometry of the
energy ... | [
{
"created": "Fri, 29 Mar 1996 00:05:12 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Mondragon",
"A.",
""
],
[
"Hernandez",
"E.",
""
]
] | We derive closed analytical expressions for the complex Berry phase of an open quantum system in a state which is a superposition of resonant states and evolves irreversibly due to the spontaneous decay of the metastable states. The codimension of an accidental degeneracy of resonances and the geometry of the energy hy... |
hep-th/0003168 | Roger Sauser | J.-P. Derendinger and R. Sauser | M-Theory N=1 Effective Supergravity in Four Dimensions | LaTeX, 14 pages, no figures, Contribution to the Proceedings of the
TMR meeting on "Quantum Aspects of Gauge Theories, Supersymmetry and
Unification", ENS, Paris, 1-7 September 1999 | null | null | NEIP-00-007 | hep-th | null | We present a general `off-shell' description of the effective N=1
supergravity describing the low-energy limit of M-theory compactified on
(Calabi-Yau) x S1/Z2. In our formulation, the M-theory Bianchi identities are
imposed by the equations of motion of four-dimensional supermultiplets.
Modifications of these identi... | [
{
"created": "Mon, 20 Mar 2000 10:31:35 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Derendinger",
"J. -P.",
""
],
[
"Sauser",
"R.",
""
]
] | We present a general `off-shell' description of the effective N=1 supergravity describing the low-energy limit of M-theory compactified on (Calabi-Yau) x S1/Z2. In our formulation, the M-theory Bianchi identities are imposed by the equations of motion of four-dimensional supermultiplets. Modifications of these identiti... |
hep-th/9812250 | Alexander Gorsky | A.Gorsky | Integrability of the RG flows and the bulk/boundary correspondence | Latex, 16 pages | null | null | null | hep-th | null | We suggest that RG flows in the N=2 SUSY YM theories are governed by the pair
of the integrable systems. The main dynamical ingredient amounts from the
interaction of the small size instantons with the regulator degrees of freedom.
The relation with the bulk/boundary correspondence is discussed.
| [
{
"created": "Thu, 31 Dec 1998 13:56:14 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Gorsky",
"A.",
""
]
] | We suggest that RG flows in the N=2 SUSY YM theories are governed by the pair of the integrable systems. The main dynamical ingredient amounts from the interaction of the small size instantons with the regulator degrees of freedom. The relation with the bulk/boundary correspondence is discussed. |
hep-th/9510068 | Andrzej Herdegen | Andrzej Herdegen | Asymptotic algebra for charged particles and radiation | 28 pages, LaTeX; minor corrections, a reference added | J.Math.Phys. 37 (1996) 100-120 | 10.1063/1.531378 | null | hep-th | null | A C*-algebra of asymptotic fields which properly describes the infrared
structure in quantum electrodynamics is proposed. The algebra is generated by
the null asymptotic of electromagnetic field and the time asymptotic of charged
matter fields which incorporate the corresponding Coulomb fields. As a
consequence Gauss... | [
{
"created": "Wed, 11 Oct 1995 12:28:10 GMT",
"version": "v1"
},
{
"created": "Mon, 26 Feb 1996 15:24:04 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Herdegen",
"Andrzej",
""
]
] | A C*-algebra of asymptotic fields which properly describes the infrared structure in quantum electrodynamics is proposed. The algebra is generated by the null asymptotic of electromagnetic field and the time asymptotic of charged matter fields which incorporate the corresponding Coulomb fields. As a consequence Gauss' ... |
hep-th/9505017 | Shin Hyun Jong | Q-Han Park and H.J.Shin | Classical Matrix sine-Gordon Theory | 25 pages, 6 Postscript figures | Nucl.Phys. B458 (1996) 327-354 | 10.1016/0550-3213(95)00539-0 | SNUCTP 95-55 | hep-th nlin.SI solv-int | null | The matrix sine-Gordon theory, a matrix generalization of the well-known
sine-Gordon theory, is studied. In particular, the $A_{3}$-generalization where
fields take value in $SU(2)$ describes integrable deformations of conformal
field theory corresponding to the coset $SU(2) \times SU(2) /SU(2)$. Various
classical as... | [
{
"created": "Wed, 3 May 1995 03:20:31 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Park",
"Q-Han",
""
],
[
"Shin",
"H. J.",
""
]
] | The matrix sine-Gordon theory, a matrix generalization of the well-known sine-Gordon theory, is studied. In particular, the $A_{3}$-generalization where fields take value in $SU(2)$ describes integrable deformations of conformal field theory corresponding to the coset $SU(2) \times SU(2) /SU(2)$. Various classical aspe... |
1812.06479 | Rodolfo Russo | Stefano Giusto, Rodolfo Russo, Congkao Wen | Holographic correlators in AdS$_3$ | 17 pages; published version | null | 10.1007/JHEP03(2019)096 | QMUL-PH-18-31 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive the four-point correlators of scalar operators of dimension one in
the supergravity limit of the D1D5 CFT holographically dual to string theory on
AdS$_3\times S^3\times \mathcal{M}$, with $\mathcal{M}$ either $T^4$ or $K3$.
We avoid the use of Witten diagrams but deduce our result from a limit of the
heavy... | [
{
"created": "Sun, 16 Dec 2018 15:11:59 GMT",
"version": "v1"
},
{
"created": "Mon, 18 Mar 2019 20:16:10 GMT",
"version": "v2"
}
] | 2019-05-01 | [
[
"Giusto",
"Stefano",
""
],
[
"Russo",
"Rodolfo",
""
],
[
"Wen",
"Congkao",
""
]
] | We derive the four-point correlators of scalar operators of dimension one in the supergravity limit of the D1D5 CFT holographically dual to string theory on AdS$_3\times S^3\times \mathcal{M}$, with $\mathcal{M}$ either $T^4$ or $K3$. We avoid the use of Witten diagrams but deduce our result from a limit of the heavy-h... |
hep-th/9210147 | null | Brett van de Sande and Stephen Pinsky | Renormalization of Tamm-Dancoff Integral Equations | 19 pages, OHSTPY-HEP-T-92-014 | Phys.Rev. D46 (1992) 5479-5486 | 10.1103/PhysRevD.46.5479 | null | hep-th hep-ph | null | During the last few years, interest has arisen in using light-front
Tamm-Dancoff field theory to describe relativistic bound states for theories
such as QCD. Unfortunately, difficult renormalization problems stand in the
way. We introduce a general, non-perturbative approach to renormalization that
is well suited for... | [
{
"created": "Wed, 28 Oct 1992 18:04:00 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"van de Sande",
"Brett",
""
],
[
"Pinsky",
"Stephen",
""
]
] | During the last few years, interest has arisen in using light-front Tamm-Dancoff field theory to describe relativistic bound states for theories such as QCD. Unfortunately, difficult renormalization problems stand in the way. We introduce a general, non-perturbative approach to renormalization that is well suited for t... |
1209.4012 | Paolo Valtancoli | Paolo Valtancoli | Snyder Geometry and Quantum Field Theory | 10 pages, LaTeX, no figures | null | 10.1142/S0217751X12501837 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We find that, in presence of the Snyder geometry, the notion of translational
invariance needs to be modified, allowing a momentum dependence of this
symmetry. This step is necessary to build the maximally localized states and
the Feynman rules of the corresponding quantum field theory.
| [
{
"created": "Tue, 18 Sep 2012 16:16:11 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Sep 2012 00:38:34 GMT",
"version": "v2"
}
] | 2015-06-11 | [
[
"Valtancoli",
"Paolo",
""
]
] | We find that, in presence of the Snyder geometry, the notion of translational invariance needs to be modified, allowing a momentum dependence of this symmetry. This step is necessary to build the maximally localized states and the Feynman rules of the corresponding quantum field theory. |
hep-th/0702005 | Jose Edelstein | Jose D. Edelstein | Probe D-branes in Superconformal Field Theories | 5 pages; contribution to the proceedings of the 2nd RTN Network
Workshop and Midterm Meeting: Constituents, Fundamental Forces and Symmetries
of the Universe, Naples, Italy, 9-13 Oct 2006; v2: a footnote and a reference
added | Fortsch.Phys.55:705-710,2007 | 10.1002/prop.200610377 | null | hep-th | null | We overview the main configurations of D-brane probes in the AdS_5 x X^5
background of type IIB string theory (X^5 being a Sasaki-Einstein manifold),
and examine their most salient features from the point of view of the dual
quiver superconformal field theory.
| [
{
"created": "Thu, 1 Feb 2007 11:09:20 GMT",
"version": "v1"
},
{
"created": "Tue, 6 Mar 2007 13:30:01 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Edelstein",
"Jose D.",
""
]
] | We overview the main configurations of D-brane probes in the AdS_5 x X^5 background of type IIB string theory (X^5 being a Sasaki-Einstein manifold), and examine their most salient features from the point of view of the dual quiver superconformal field theory. |
0706.3982 | Shun'ya Mizoguchi | H. Kunitomo and S. Mizoguchi | Lorentz anomaly in the semi-light-cone gauge superstrings | 20 pages, version published in Progress of Theoretical Physics | Prog.Theor.Phys.118:559-576,2007 | 10.1143/PTP.118.559 | YITP-07-38, KEK-TH-1161 | hep-th | null | We study the Lorentz invariance of D=4 and 6 superstrings in the
double-spinor formalism, which are equivalent to the D=4 and 6 superstrings in
the pure-spinor formalism in the sense of the BRST cohomology. We first
re-examine how the conformal and Lorentz anomalies appear in the D=4 and 6
Green-Schwarz superstrings ... | [
{
"created": "Wed, 27 Jun 2007 08:36:47 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Sep 2007 08:32:01 GMT",
"version": "v2"
},
{
"created": "Thu, 20 Sep 2007 03:07:33 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Kunitomo",
"H.",
""
],
[
"Mizoguchi",
"S.",
""
]
] | We study the Lorentz invariance of D=4 and 6 superstrings in the double-spinor formalism, which are equivalent to the D=4 and 6 superstrings in the pure-spinor formalism in the sense of the BRST cohomology. We first re-examine how the conformal and Lorentz anomalies appear in the D=4 and 6 Green-Schwarz superstrings in... |
hep-th/0301131 | Berndt Muller | T. S. Biro, S. G. Matinyan, B. Muller | Chaotic Quantization: Maybe the Lord plays dice, after all? | Invited talk given at DICE2002, Piombino, Italy, September 2002 | null | 10.1007/978-3-540-40968-7_13 | DUKE-TH-03-234 | hep-th | null | We argue that the quantized non-Abelian gauge theory can be obtained as the
infrared limit of the corresponding classical gauge theory in a higher
dimension. We show how the transformation from classical to quantum field
theory emerges, and calculate Planck's constant from quantities defined in the
underlying classic... | [
{
"created": "Fri, 17 Jan 2003 22:26:41 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Biro",
"T. S.",
""
],
[
"Matinyan",
"S. G.",
""
],
[
"Muller",
"B.",
""
]
] | We argue that the quantized non-Abelian gauge theory can be obtained as the infrared limit of the corresponding classical gauge theory in a higher dimension. We show how the transformation from classical to quantum field theory emerges, and calculate Planck's constant from quantities defined in the underlying classical... |
hep-th/0311070 | George Siopsis | Chad Middleton, George Siopsis | The Schwarzschild solution in the DGP model | 10 pages; more straightforward derivation of perturbative expansion
incl. an interpolating solution | Mod.Phys.Lett.A19:2259-2266,2004 | 10.1142/S0217732304015555 | UTHET-03-0801 | hep-th | null | We discuss the Schwarzschild solution in the Dvali-Gabadadze-Porrati (DGP)
model. We obtain a perturbative expansion and find the explicit form of the
lowest-order contribution. By keeping off-diagonal terms in the metric, we
arrive at a perturbative expansion which is valid both far from and near the
Schwarzschild r... | [
{
"created": "Fri, 7 Nov 2003 20:46:25 GMT",
"version": "v1"
},
{
"created": "Mon, 19 Jul 2004 20:21:14 GMT",
"version": "v2"
}
] | 2011-07-19 | [
[
"Middleton",
"Chad",
""
],
[
"Siopsis",
"George",
""
]
] | We discuss the Schwarzschild solution in the Dvali-Gabadadze-Porrati (DGP) model. We obtain a perturbative expansion and find the explicit form of the lowest-order contribution. By keeping off-diagonal terms in the metric, we arrive at a perturbative expansion which is valid both far from and near the Schwarzschild rad... |
1203.6104 | Jaemo Park | Jaemo Park, Hyeonjoon Shin | Complete type IIA superstring action on IIA plane wave background | 25 pages | null | 10.1007/JHEP06(2012)111 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct the type IIA Green-Schwarz superstring action on a
ten-dimensional IIA plane wave background with 24 supersymmetries keeping the
full 32 fermionic coordinates. Starting from the symmetry superalgebra for the
maximally supersymmetric eleven dimensional plane wave background, we obtain
the eleven dimension... | [
{
"created": "Tue, 27 Mar 2012 23:08:45 GMT",
"version": "v1"
}
] | 2015-06-04 | [
[
"Park",
"Jaemo",
""
],
[
"Shin",
"Hyeonjoon",
""
]
] | We construct the type IIA Green-Schwarz superstring action on a ten-dimensional IIA plane wave background with 24 supersymmetries keeping the full 32 fermionic coordinates. Starting from the symmetry superalgebra for the maximally supersymmetric eleven dimensional plane wave background, we obtain the eleven dimensional... |
0811.0943 | Frans Klinkhamer | G. Betschart, E. Kant, F.R. Klinkhamer | Lorentz violation and black-hole thermodynamics | 28 pages; v4: published version | Nucl.Phys.B815:198-214,2009 | 10.1016/j.nuclphysb.2009.02.017 | KA-TP-29-2009 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider nonstandard photons from nonbirefringent modified Maxwell theory
and discuss their propagation in a fixed Schwarzschild spacetime background.
This particular modification of Maxwell theory is Lorentz-violating and allows
for maximal photon velocities differing from the causal speed c of the
asymptotic bac... | [
{
"created": "Thu, 6 Nov 2008 20:00:33 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Nov 2008 20:04:59 GMT",
"version": "v2"
},
{
"created": "Mon, 26 Jan 2009 16:00:46 GMT",
"version": "v3"
},
{
"created": "Thu, 2 Apr 2009 16:58:00 GMT",
"version": "v4"
}
] | 2009-04-17 | [
[
"Betschart",
"G.",
""
],
[
"Kant",
"E.",
""
],
[
"Klinkhamer",
"F. R.",
""
]
] | We consider nonstandard photons from nonbirefringent modified Maxwell theory and discuss their propagation in a fixed Schwarzschild spacetime background. This particular modification of Maxwell theory is Lorentz-violating and allows for maximal photon velocities differing from the causal speed c of the asymptotic backg... |
2106.00032 | Georgios Itsios | Georgios Itsios, Konstantinos Sfetsos and Konstantinos Siampos | Novel integrable interpolations | V1: 1+26 pages, V2: minor corrections, NPB version | Nucl.Phys.B 971 (2021) 115515 | 10.1016/j.nuclphysb.2021.115515 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A novel class of integrable $\sigma$-models interpolating between exact coset
conformal field theories in the IR and hyperbolic spaces in the UV is
constructed. We demonstrate the relation to the asymptotic limit of
$\lambda$-deformed models for cosets of non-compact groups. An integrable model
interpolating between ... | [
{
"created": "Mon, 31 May 2021 18:01:09 GMT",
"version": "v1"
},
{
"created": "Thu, 12 Aug 2021 17:05:14 GMT",
"version": "v2"
}
] | 2021-08-17 | [
[
"Itsios",
"Georgios",
""
],
[
"Sfetsos",
"Konstantinos",
""
],
[
"Siampos",
"Konstantinos",
""
]
] | A novel class of integrable $\sigma$-models interpolating between exact coset conformal field theories in the IR and hyperbolic spaces in the UV is constructed. We demonstrate the relation to the asymptotic limit of $\lambda$-deformed models for cosets of non-compact groups. An integrable model interpolating between tw... |
hep-th/9805209 | Takeshi Sato | Takeshi Sato | The Spacetime Superalgebras in a Massive IIA Background via Brane Probes | 15pages, Latex, in v2 two references added and some grammatical and
spelling errors corrected. in v3 the title is a bit modified and one
reference is added | Phys.Lett. B441 (1998) 105-115 | 10.1016/S0370-2693(98)01177-0 | ICRR-420-98-16 | hep-th | null | We derive the spacetime superalgebras explicitly from ``test'' p-brane
actions in a D-8-brane (i.e. a massive IIA) background to the lowest order in
$\theta$ via canonical formalism, and show that the forms of the superalgebras
are the same as those in all the other D-brane (i.e. massless IIA) backgrounds,
that is, t... | [
{
"created": "Fri, 29 May 1998 08:43:46 GMT",
"version": "v1"
},
{
"created": "Wed, 3 Jun 1998 16:54:20 GMT",
"version": "v2"
},
{
"created": "Sun, 14 Jun 1998 11:38:37 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Sato",
"Takeshi",
""
]
] | We derive the spacetime superalgebras explicitly from ``test'' p-brane actions in a D-8-brane (i.e. a massive IIA) background to the lowest order in $\theta$ via canonical formalism, and show that the forms of the superalgebras are the same as those in all the other D-brane (i.e. massless IIA) backgrounds, that is, the... |
1801.05454 | P Klimas | P. Klimas, J. S. Streibel, A. Wereszczynski and W. J. Zakrzewski | Oscillons in a perturbed signum-Gordon model | 38 pages, 30 figures | null | 10.1007/JHEP04(2018)102 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study various properties of a perturbed signum-Gordon model, which has
been obtained through the dimensional reduction of the called `first BPS
submodel of the Skyrme model'. This study is motivated by the observation that
the first BPS submodel of the Skyrme model may be partially responsible for the
good qualiti... | [
{
"created": "Tue, 16 Jan 2018 19:24:52 GMT",
"version": "v1"
},
{
"created": "Wed, 24 Jan 2018 11:59:41 GMT",
"version": "v2"
}
] | 2018-05-23 | [
[
"Klimas",
"P.",
""
],
[
"Streibel",
"J. S.",
""
],
[
"Wereszczynski",
"A.",
""
],
[
"Zakrzewski",
"W. J.",
""
]
] | We study various properties of a perturbed signum-Gordon model, which has been obtained through the dimensional reduction of the called `first BPS submodel of the Skyrme model'. This study is motivated by the observation that the first BPS submodel of the Skyrme model may be partially responsible for the good qualities... |
hep-th/0211042 | David J. Winters | Robert C. Myers and David J. Winters | From D-Dbar Pairs to Branes in Motion | 28+1 pages, 8 figures, uses JHEP3.cls | JHEP0212:061,2002 | 10.1088/1126-6708/2002/12/061 | null | hep-th | null | We investigate various supersymmetric brane intersections. Motivated by the
recent results on supertubes, we investigate general constraints in which
parallel brane-antibrane configurations are supersymmetric. Dual descriptions
of these configurations involve systems of branes in relative motion. In
particular, we fi... | [
{
"created": "Wed, 6 Nov 2002 17:55:51 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Myers",
"Robert C.",
""
],
[
"Winters",
"David J.",
""
]
] | We investigate various supersymmetric brane intersections. Motivated by the recent results on supertubes, we investigate general constraints in which parallel brane-antibrane configurations are supersymmetric. Dual descriptions of these configurations involve systems of branes in relative motion. In particular, we find... |
hep-th/0605073 | Tadashi Takayanagi | Shinsei Ryu and Tadashi Takayanagi | Aspects of Holographic Entanglement Entropy | 55 pages, Latex, 6 figures, references added (v2), minor corrections,
acknowledgement added (v3) | JHEP 0608:045,2006 | 10.1088/1126-6708/2006/08/045 | NSF-KITP-06-31, KUNS-2021 | hep-th cond-mat.str-el gr-qc quant-ph | null | This is an extended version of our short report hep-th/0603001, where a
holographic interpretation of entanglement entropy in conformal field theories
is proposed from AdS/CFT correspondence. In addition to a concise review of
relevant recent progresses of entanglement entropy and details omitted in the
earlier lette... | [
{
"created": "Sat, 6 May 2006 08:49:11 GMT",
"version": "v1"
},
{
"created": "Wed, 17 May 2006 03:00:48 GMT",
"version": "v2"
},
{
"created": "Tue, 20 Jun 2006 07:45:55 GMT",
"version": "v3"
}
] | 2010-02-03 | [
[
"Ryu",
"Shinsei",
""
],
[
"Takayanagi",
"Tadashi",
""
]
] | This is an extended version of our short report hep-th/0603001, where a holographic interpretation of entanglement entropy in conformal field theories is proposed from AdS/CFT correspondence. In addition to a concise review of relevant recent progresses of entanglement entropy and details omitted in the earlier letter,... |
0710.5233 | Jianxin Lu | J. X. Lu, Shibaji Roy, Zhao-Long Wang and Rong-Jun Wu | Intersecting non-SUSY branes and closed string tachyon condensation | 31 pages, 4 figures; significant improvement on the discussion of the
potential dynamics of the interpolation of solutions; version to appear in
Nucl. Phys. B | Nucl.Phys.B813:259-282,2009 | 10.1016/j.nuclphysb.2009.01.005 | USTC-ICTS-07-23 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Following \cite{Bai:2006vv} we here consider the supergravity solutions
representing the charged non-supersymmetric $p$-brane (for $1\leq p \leq 6$)
intersecting with chargeless non-supersymmetric 1-brane and 0-brane of type II
string theories. We show how these solutions nicely interpolate between black
$p$-branes a... | [
{
"created": "Sat, 27 Oct 2007 15:17:32 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Jul 2008 08:13:24 GMT",
"version": "v2"
},
{
"created": "Mon, 26 Jan 2009 20:17:34 GMT",
"version": "v3"
}
] | 2014-11-18 | [
[
"Lu",
"J. X.",
""
],
[
"Roy",
"Shibaji",
""
],
[
"Wang",
"Zhao-Long",
""
],
[
"Wu",
"Rong-Jun",
""
]
] | Following \cite{Bai:2006vv} we here consider the supergravity solutions representing the charged non-supersymmetric $p$-brane (for $1\leq p \leq 6$) intersecting with chargeless non-supersymmetric 1-brane and 0-brane of type II string theories. We show how these solutions nicely interpolate between black $p$-branes and... |
1308.0635 | Shao-Jun Zhang | Shao-Jun Zhang, Qiyuan Pan, Bin Wang, Elcio Abdalla | Horizon instability of massless scalar perturbations of an extreme
Reissner-Nordstr\"om-AdS black hole | 20 pages,7 figures, match published version | JHEP09(2013)101 | 10.1007/JHEP09(2013)101 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the stability of extreme Reissner-Nordstr\"om-AdS black hole under
massless scalar perturbations. We show that the perturbation on the horizon of
the extreme Reissner-Nordstr\"om-AdS black hole experiences a power-law decay,
instead of an exponential decay as observed in the nonextreme AdS black hole.
On the... | [
{
"created": "Fri, 2 Aug 2013 22:48:51 GMT",
"version": "v1"
},
{
"created": "Mon, 26 Aug 2013 10:16:16 GMT",
"version": "v2"
},
{
"created": "Tue, 17 Sep 2013 13:24:58 GMT",
"version": "v3"
}
] | 2013-09-23 | [
[
"Zhang",
"Shao-Jun",
""
],
[
"Pan",
"Qiyuan",
""
],
[
"Wang",
"Bin",
""
],
[
"Abdalla",
"Elcio",
""
]
] | We study the stability of extreme Reissner-Nordstr\"om-AdS black hole under massless scalar perturbations. We show that the perturbation on the horizon of the extreme Reissner-Nordstr\"om-AdS black hole experiences a power-law decay, instead of an exponential decay as observed in the nonextreme AdS black hole. On the h... |
1011.4180 | Levay Peter | P\'eter L\'evay and Szil\'ard Szalay | STU attractors from vanishing concurrence | 15 pages, 2 figures, Latex | Phys.Rev.D83:045005,2011 | 10.1103/PhysRevD.83.045005 | null | hep-th math-ph math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Concurrence is an entanglement measure characterizing the {\it mixed} state
bipartite correlations inside of a pure state of an $n$-qubit system. We show
that after organizing the charges and the moduli in the STU model of $N=2$,
$d=4$ supergravity to a three-qubit state, for static extremal spherically
symmetric BPS... | [
{
"created": "Thu, 18 Nov 2010 12:47:59 GMT",
"version": "v1"
}
] | 2011-02-18 | [
[
"Lévay",
"Péter",
""
],
[
"Szalay",
"Szilárd",
""
]
] | Concurrence is an entanglement measure characterizing the {\it mixed} state bipartite correlations inside of a pure state of an $n$-qubit system. We show that after organizing the charges and the moduli in the STU model of $N=2$, $d=4$ supergravity to a three-qubit state, for static extremal spherically symmetric BPS b... |
1008.0603 | Tsutomu Kobayashi | Tsutomu Kobayashi, Masahide Yamaguchi, Jun'ichi Yokoyama | G-inflation: inflation driven by the Galileon field | 5 pages, 1 figure; v2: major clarification; v3: original version of
the article published in Phys. Rev. Lett. 105, 231302 (2010) | Phys.Rev.Lett.105:231302,2010 | 10.1103/PhysRevLett.105.231302 | RESCEU-18/10 | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a new class of inflation model, G-inflation, which has a
Galileon-like nonlinear derivative interaction of the form $G(\phi,
(\nabla\phi)^2)\Box\phi$ in the Lagrangian with the resultant equations of
motion being of second order. It is shown that (almost) scale-invariant
curvature fluctuations can be gener... | [
{
"created": "Tue, 3 Aug 2010 17:46:49 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Oct 2010 05:26:29 GMT",
"version": "v2"
},
{
"created": "Thu, 9 Dec 2010 02:27:56 GMT",
"version": "v3"
}
] | 2010-12-28 | [
[
"Kobayashi",
"Tsutomu",
""
],
[
"Yamaguchi",
"Masahide",
""
],
[
"Yokoyama",
"Jun'ichi",
""
]
] | We propose a new class of inflation model, G-inflation, which has a Galileon-like nonlinear derivative interaction of the form $G(\phi, (\nabla\phi)^2)\Box\phi$ in the Lagrangian with the resultant equations of motion being of second order. It is shown that (almost) scale-invariant curvature fluctuations can be generat... |
1812.07548 | Pierre Corvilain | Pierre Corvilain, Thomas W. Grimm, Irene Valenzuela | The Swampland Distance Conjecture for Kahler moduli | 47 pages, 1 figure, 4 tables. v2:minor modifications and references
added | null | 10.1007/JHEP08(2019)075 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Swampland Distance Conjecture suggests that an infinite tower of modes
becomes exponentially light when approaching a point that is at infinite proper
distance in field space. In this paper we investigate this conjecture in the
K\"ahler moduli spaces of Calabi-Yau threefold compactifications and further
elucidate... | [
{
"created": "Tue, 18 Dec 2018 18:25:44 GMT",
"version": "v1"
},
{
"created": "Mon, 20 May 2019 16:09:44 GMT",
"version": "v2"
}
] | 2019-09-04 | [
[
"Corvilain",
"Pierre",
""
],
[
"Grimm",
"Thomas W.",
""
],
[
"Valenzuela",
"Irene",
""
]
] | The Swampland Distance Conjecture suggests that an infinite tower of modes becomes exponentially light when approaching a point that is at infinite proper distance in field space. In this paper we investigate this conjecture in the K\"ahler moduli spaces of Calabi-Yau threefold compactifications and further elucidate t... |
hep-th/0203032 | Naoki Sasakura | Naoki Sasakura (YITP, Kyoto Univ.) | Analytic continuations of de Sitter thick domain wall solutions | Additons in section 5, 8 pages, 7 figures, RevTeX | Phys.Rev. D66 (2002) 065006 | 10.1103/PhysRevD.66.065006 | YITP-02-13 | hep-th | null | We perform some analytic continuations of the de Sitter thick domain wall
solutions obtained in our previous paper hep-th/0201130 in the system of
gravity and a scalar field with an axion-like potential. The obtained new
solutions represent anti-de Sitter thick domain walls and cosmology. The
anti-de Sitter domain wa... | [
{
"created": "Tue, 5 Mar 2002 00:35:02 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Mar 2002 02:51:35 GMT",
"version": "v2"
},
{
"created": "Wed, 17 Jul 2002 04:32:13 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Sasakura",
"Naoki",
"",
"YITP, Kyoto Univ."
]
] | We perform some analytic continuations of the de Sitter thick domain wall solutions obtained in our previous paper hep-th/0201130 in the system of gravity and a scalar field with an axion-like potential. The obtained new solutions represent anti-de Sitter thick domain walls and cosmology. The anti-de Sitter domain wall... |
1511.01626 | Rudra Prakash Malik | T. Bhanja, N. Srinivas, R. P. Malik | Universal Superspace Unitary Operator for Some Interesting Abelian
Models: Superfield Approach | LaTeX file, 16 pages, journal version | Advances in High Energy Physics Vol. 2016 Article ID 3673206, 11
pages (2016) | 10.1155/2016/3673206 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Within the framework of augmented version of superfield formalism, we derive
the superspace unitary operator and show its usefulness in the derivation of
Becchi-Rouet-Stora-Tyutin (BRST) and anti-BRST symmetry transformations for a
set of interesting models for the Abelian 1-form gauge theories. These models
are (i) ... | [
{
"created": "Thu, 5 Nov 2015 06:43:19 GMT",
"version": "v1"
},
{
"created": "Tue, 29 Dec 2015 06:19:54 GMT",
"version": "v2"
},
{
"created": "Thu, 25 Feb 2016 12:58:41 GMT",
"version": "v3"
}
] | 2016-02-26 | [
[
"Bhanja",
"T.",
""
],
[
"Srinivas",
"N.",
""
],
[
"Malik",
"R. P.",
""
]
] | Within the framework of augmented version of superfield formalism, we derive the superspace unitary operator and show its usefulness in the derivation of Becchi-Rouet-Stora-Tyutin (BRST) and anti-BRST symmetry transformations for a set of interesting models for the Abelian 1-form gauge theories. These models are (i) a ... |
hep-th/0312203 | Danielsson | Ulf H. Danielsson | A matrix model black hole: act II | 17 pages, version 2: minor typos corrected | JHEP 0402 (2004) 067 | 10.1088/1126-6708/2004/02/067 | UUITP-23/03 | hep-th | null | In this paper we discuss the connection between the deformed matrix model and
two dimensional black holes in the light of the new developements involving
fermionic type 0A-string theory. We argue that many of the old results can be
carried over to this new setting and that the original claims about the
deformed matri... | [
{
"created": "Wed, 17 Dec 2003 12:15:46 GMT",
"version": "v1"
},
{
"created": "Fri, 2 Jan 2004 11:48:55 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Danielsson",
"Ulf H.",
""
]
] | In this paper we discuss the connection between the deformed matrix model and two dimensional black holes in the light of the new developements involving fermionic type 0A-string theory. We argue that many of the old results can be carried over to this new setting and that the original claims about the deformed matrix ... |
1510.02480 | Nadav Drukker | Nadav Drukker | The ${\cal N}=4$ Schur index with Polyakov loops | 15 pages. 1 figure | null | 10.1007/JHEP12(2015)012 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently the Schur index of ${\cal N}=4$ SYM was evaluated in closed form to
all orders including exponential corrections in the large $N$ expansion and for
fixed finite $N$. This was achieved by identifying the matrix model which
calculates the index with the partition function of a system of free fermions
on a circ... | [
{
"created": "Thu, 8 Oct 2015 20:04:52 GMT",
"version": "v1"
}
] | 2016-01-27 | [
[
"Drukker",
"Nadav",
""
]
] | Recently the Schur index of ${\cal N}=4$ SYM was evaluated in closed form to all orders including exponential corrections in the large $N$ expansion and for fixed finite $N$. This was achieved by identifying the matrix model which calculates the index with the partition function of a system of free fermions on a circle... |
2208.09396 | Oren Bergman Prof. | Oren Bergman, Shinji Hirano | The holography of duality in ${\cal N}=4$ Super-Yang-Mills theory | 36 pages, 11 figures | null | 10.1007/JHEP11(2022)069 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The space of ${\cal N}=4$ supersymmetric Yang-Mills theories exhibits an
intricate structure of global one-form symmetries and $SL(2,\mathbb{Z})$
duality orbits. In this paper we study this structure from the point of view of
the holographic dual Type IIB string theory. Generalizing work by Witten, we
map the differe... | [
{
"created": "Fri, 19 Aug 2022 15:23:30 GMT",
"version": "v1"
}
] | 2022-11-30 | [
[
"Bergman",
"Oren",
""
],
[
"Hirano",
"Shinji",
""
]
] | The space of ${\cal N}=4$ supersymmetric Yang-Mills theories exhibits an intricate structure of global one-form symmetries and $SL(2,\mathbb{Z})$ duality orbits. In this paper we study this structure from the point of view of the holographic dual Type IIB string theory. Generalizing work by Witten, we map the different... |
1811.07965 | Eva Silverstein | Victor Gorbenko, Eva Silverstein, and Gonzalo Torroba | dS/dS and $T\bar T$ | 27 pages, 2 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The $T\bar T$ deformation of a conformal field theory has a dual description
as a cutoff $AdS_3$ spacetime, at least at the level of pure 3d gravity. We
generalize this deformation in such a way that it builds up a patch of bulk
$dS_3$ spacetime instead. At each step along the trajectory in the space of
$2d$ theories... | [
{
"created": "Mon, 19 Nov 2018 20:35:51 GMT",
"version": "v1"
}
] | 2018-11-21 | [
[
"Gorbenko",
"Victor",
""
],
[
"Silverstein",
"Eva",
""
],
[
"Torroba",
"Gonzalo",
""
]
] | The $T\bar T$ deformation of a conformal field theory has a dual description as a cutoff $AdS_3$ spacetime, at least at the level of pure 3d gravity. We generalize this deformation in such a way that it builds up a patch of bulk $dS_3$ spacetime instead. At each step along the trajectory in the space of $2d$ theories, ... |
1608.01652 | Tetsuji Kimura | Tetsuji Kimura, Anupam Mazumdar, Toshifumi Noumi, Masahide Yamaguchi | Nonlocal N=1 Supersymmetry | 12 pages, version published in JHEP | JHEP 10 (2016) 022 | 10.1007/JHEP10(2016)022 | KOBE-COSMO-16-12, TIT/HEP-656 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct $\mathcal{N}=1$ supersymmetric nonlocal theories in four
dimension. We discuss higher derivative extensions of chiral and vector
superfields, and write down generic forms of K\"ahler potential and
superpotential up to quadratic order. We derive the condition in which an
auxiliary field remains non-dynami... | [
{
"created": "Thu, 4 Aug 2016 19:36:23 GMT",
"version": "v1"
},
{
"created": "Tue, 11 Oct 2016 18:16:49 GMT",
"version": "v2"
}
] | 2016-10-12 | [
[
"Kimura",
"Tetsuji",
""
],
[
"Mazumdar",
"Anupam",
""
],
[
"Noumi",
"Toshifumi",
""
],
[
"Yamaguchi",
"Masahide",
""
]
] | We construct $\mathcal{N}=1$ supersymmetric nonlocal theories in four dimension. We discuss higher derivative extensions of chiral and vector superfields, and write down generic forms of K\"ahler potential and superpotential up to quadratic order. We derive the condition in which an auxiliary field remains non-dynamica... |
1202.6533 | Harvendra Singh | Harvendra Singh | Lifshitz/Schr\"odinger D-p-branes and dynamical exponents | 20 pages; 3 figures; v3: similar to JHEP | null | 10.1007/JHEP07(2012)082 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We extend our earlier study of special double limits of `boosted' $AdS_5$
black hole solutions to include all black D$p$-branes of type II strings. We
find that Lifshitz solutions can be obtained in generality, with varied
dynamical exponents, by employing these limits. We then study such double
limits for `boosted' ... | [
{
"created": "Wed, 29 Feb 2012 12:54:37 GMT",
"version": "v1"
},
{
"created": "Wed, 2 May 2012 06:55:16 GMT",
"version": "v2"
},
{
"created": "Wed, 20 Feb 2013 09:55:11 GMT",
"version": "v3"
}
] | 2015-06-04 | [
[
"Singh",
"Harvendra",
""
]
] | We extend our earlier study of special double limits of `boosted' $AdS_5$ black hole solutions to include all black D$p$-branes of type II strings. We find that Lifshitz solutions can be obtained in generality, with varied dynamical exponents, by employing these limits. We then study such double limits for `boosted' D$... |
hep-th/0410145 | Hongbo Cheng | Hongbo Cheng | The Casimir effect for a cavity in the presence of compactified
universal extra dimension | 7 pages, 2 figures | Chin.Phys.Lett. 22 (2005) 2190-2193 | 10.1088/0256-307X/22/12/013 | null | hep-th | null | We reexamine the Casimir effect for the rectangular cavity with two or three
equal edges in the presence of compactified universal extra dimension. We
derive the expressions for the Casimir energy and discuss the nature of Casimir
force. We show the extra-dimension corrections to the standard Casimir effect.
| [
{
"created": "Wed, 13 Oct 2004 01:04:49 GMT",
"version": "v1"
},
{
"created": "Sat, 6 Aug 2005 00:36:00 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Cheng",
"Hongbo",
""
]
] | We reexamine the Casimir effect for the rectangular cavity with two or three equal edges in the presence of compactified universal extra dimension. We derive the expressions for the Casimir energy and discuss the nature of Casimir force. We show the extra-dimension corrections to the standard Casimir effect. |
0908.0020 | Chih-Hao Fu | Chih-Hao Fu | The MHV lagrangian vertices and the Parke-Taylor formula | 12 pages, 3 figures, JHEP3 style | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explicitly calculate the vertices of the MHV-rules lagrangian in
4-dimensions. This proves that the vertices in the lagrangian obtained by a
canonical transformation from light-cone Yang-Mills theory coincide to all
order with the Parke-Taylor formula, filling the gap originally left in the
lagrangian derivation o... | [
{
"created": "Fri, 31 Jul 2009 22:46:59 GMT",
"version": "v1"
}
] | 2009-08-04 | [
[
"Fu",
"Chih-Hao",
""
]
] | We explicitly calculate the vertices of the MHV-rules lagrangian in 4-dimensions. This proves that the vertices in the lagrangian obtained by a canonical transformation from light-cone Yang-Mills theory coincide to all order with the Parke-Taylor formula, filling the gap originally left in the lagrangian derivation of ... |
hep-th/9706105 | T. Schucker | Lionel Carminati, Bruno Iochum, Thomas Schucker (Marseille) | Noncommutative Yang-Mills and Noncommutative Relativity: A Bridge Over
Trouble Water | 29 pages LaTeX, 6 figures EPS | Eur.Phys.J.C8:697-709,1999 | 10.1007/s100520050506 | CPT-96/P.3477 | hep-th | null | Connes' view at Yang-Mills theories is reviewed with special emphasis on the
gauge invariant scalar product. This landscape is shown to contain Chamseddine
and Connes' noncommutative extension of general relativity restricted to flat
space-time, if the top mass is between 172 and 204 GeV. Then the Higgs mass is
betwe... | [
{
"created": "Fri, 13 Jun 1997 10:48:58 GMT",
"version": "v1"
}
] | 2011-09-13 | [
[
"Carminati",
"Lionel",
"",
"Marseille"
],
[
"Iochum",
"Bruno",
"",
"Marseille"
],
[
"Schucker",
"Thomas",
"",
"Marseille"
]
] | Connes' view at Yang-Mills theories is reviewed with special emphasis on the gauge invariant scalar product. This landscape is shown to contain Chamseddine and Connes' noncommutative extension of general relativity restricted to flat space-time, if the top mass is between 172 and 204 GeV. Then the Higgs mass is between... |
hep-th/0702200 | Sang-Woo Kim | Y. M. Cho, Sang-Woo Kim, J. H. Kim | Abelian decomposition of Einstein's theory: Reformulation of general
relativity | 19 pages, minor corrections | null | 10.1142/9789812772923_0044 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a reformulation of general relativity by making the Abelian
decomposition of Einstein's theory. Based on the view that Einstein's theory
can be interpreted as a gauge theory of Lorentz group, we decompose the
Einstein's gravitational connection (the gauge potential of Lorentz group
$\vGm_\mu$) into the res... | [
{
"created": "Mon, 26 Feb 2007 07:40:02 GMT",
"version": "v1"
},
{
"created": "Fri, 9 Nov 2007 13:32:27 GMT",
"version": "v2"
},
{
"created": "Fri, 4 Jul 2008 10:23:41 GMT",
"version": "v3"
}
] | 2016-11-09 | [
[
"Cho",
"Y. M.",
""
],
[
"Kim",
"Sang-Woo",
""
],
[
"Kim",
"J. H.",
""
]
] | We propose a reformulation of general relativity by making the Abelian decomposition of Einstein's theory. Based on the view that Einstein's theory can be interpreted as a gauge theory of Lorentz group, we decompose the Einstein's gravitational connection (the gauge potential of Lorentz group $\vGm_\mu$) into the restr... |
hep-th/0409202 | Shabnam Kadir | Shabnam N. Kadir | The Arithmetic of Calabi--Yau Manifolds and Mirror Symmetry | Oxford University DPhil thesis, 199 pages, 28 figures | null | null | null | hep-th math.NT | null | We study mirror symmetric pairs of Calabi--Yau manifolds over finite fields.
In particular we compute the number of rational points of the manifolds as a
function of the complex structure parameters. The data of the number of
rational points of a Calabi--Yau $X/\mathbb{F}_q$ can be encoded in a
generating function kn... | [
{
"created": "Mon, 20 Sep 2004 14:17:18 GMT",
"version": "v1"
}
] | 2009-09-29 | [
[
"Kadir",
"Shabnam N.",
""
]
] | We study mirror symmetric pairs of Calabi--Yau manifolds over finite fields. In particular we compute the number of rational points of the manifolds as a function of the complex structure parameters. The data of the number of rational points of a Calabi--Yau $X/\mathbb{F}_q$ can be encoded in a generating function know... |
hep-th/9704110 | Ramzi Khuri | Ramzi R. Khuri | Solitons, Black Holes and Duality in String Theory | 12 pages, LaTex (minor error corrected) | Nucl.Phys.Proc.Suppl. 61A (1998) 99-110 | 10.1016/S0920-5632(97)00522-7 | McGill/97-4 | hep-th | null | These lectures are intended as an introduction to some of the basic aspects
of string solitons, duality and black holes. We begin with a discussion of the
role of classical solutions in duality, then focus on string/string duality and
fundamental membranes. Finally, we examine the feature of compositeness of
string s... | [
{
"created": "Mon, 14 Apr 1997 19:00:10 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Apr 1997 20:55:14 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Khuri",
"Ramzi R.",
""
]
] | These lectures are intended as an introduction to some of the basic aspects of string solitons, duality and black holes. We begin with a discussion of the role of classical solutions in duality, then focus on string/string duality and fundamental membranes. Finally, we examine the feature of compositeness of string sol... |
0801.3300 | Sang Pyo Kim | Sang Pyo Kim (Kunsan Nat'l Univ.) | Strong Scalar QED in Inhomogeneous Electromagnetic Fields | RevTex 8 pages, no figure; to appear in the Proceedings of the 10th
Italian-Korean Symposium on Relativistic Astrophysics, Pescara, Italy, June
25-30, 2007; pair production rate and mean number of pairs clarified in the
strong electric field limit and references added | null | null | null | hep-th | null | Strong QED has attracted attention recently partly because many astrophysical
phenomena have been observed to involve electromagnetic fields beyond the
critical strength for electron-positron pair production and partly because
terrestrial experiments will generate electromagnetic fields above or near the
critical str... | [
{
"created": "Tue, 22 Jan 2008 02:54:34 GMT",
"version": "v1"
},
{
"created": "Wed, 6 Feb 2008 18:01:55 GMT",
"version": "v2"
}
] | 2008-02-06 | [
[
"Kim",
"Sang Pyo",
"",
"Kunsan Nat'l Univ."
]
] | Strong QED has attracted attention recently partly because many astrophysical phenomena have been observed to involve electromagnetic fields beyond the critical strength for electron-positron pair production and partly because terrestrial experiments will generate electromagnetic fields above or near the critical stren... |
0707.2336 | Igor Bandos | Igor A. Bandos | Spinor moving frame, M0-brane covariant BRST quantization and intrinsic
complexity of the pure spinor approach | plain LaTeX, 15 pages, no figures. V2- minor changes: misprints
corrected, references added, clarifying comments on relation with spinor
cohomologies. V3 Shorterned, to appear in Phys.Lett. B | Phys.Lett.B659:388-398,2008 | 10.1016/j.physletb.2007.10.048 | FTUV- 07/1607, IFIC/07-35 | hep-th | null | To exhibit the possible origin of the inner complexity of the Berkovits's
pure spinor approach, we consider the covariant BRST quantization of the D=11
massless superparticle (M0-brane) in its spinor moving frame or twistor-like
Lorentz harmonics formulation. The presence of additional twistor-like
variables (spinor ... | [
{
"created": "Mon, 16 Jul 2007 15:02:11 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Sep 2007 19:27:28 GMT",
"version": "v2"
},
{
"created": "Tue, 6 Nov 2007 12:36:06 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Bandos",
"Igor A.",
""
]
] | To exhibit the possible origin of the inner complexity of the Berkovits's pure spinor approach, we consider the covariant BRST quantization of the D=11 massless superparticle (M0-brane) in its spinor moving frame or twistor-like Lorentz harmonics formulation. The presence of additional twistor-like variables (spinor ha... |
1904.13059 | Neeraj Kumar | Neeraj Kumar, Sukanta Bhattacharyya, Sunandan Gangopadhyay | Phase transitions in Born-Infeld AdS black holes in D-dimensions | 19 pages, 3 figures, 2 tables | General Relativity and Gravitation (2020) 52:20 | 10.1007/s10714-020-02674-2 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we have investigated phase transitions in arbitrary spacetime
dimensions for Born-Infeld AdS black holes. The phase transition points are
characterised from the divergence of heat capacity of the black hole. Two well
established techniques, namely, the Ehrenfest scheme and the Ruppeiner state
space geo... | [
{
"created": "Tue, 30 Apr 2019 05:52:56 GMT",
"version": "v1"
},
{
"created": "Mon, 2 Mar 2020 05:34:03 GMT",
"version": "v2"
}
] | 2020-03-03 | [
[
"Kumar",
"Neeraj",
""
],
[
"Bhattacharyya",
"Sukanta",
""
],
[
"Gangopadhyay",
"Sunandan",
""
]
] | In this paper, we have investigated phase transitions in arbitrary spacetime dimensions for Born-Infeld AdS black holes. The phase transition points are characterised from the divergence of heat capacity of the black hole. Two well established techniques, namely, the Ehrenfest scheme and the Ruppeiner state space geome... |
1005.1066 | Georgios Papathanasiou | Chrysostomos Kalousios and Georgios Papathanasiou | Giant Magnons in Symmetric Spaces: Explicit N-soliton solutions for
CP^n, SU(n) and S^n | 34 pages. v2: typos corrected, references updated, clarifications
added; to appear in JHEP | JHEP 1007:068,2010 | 10.1007/JHEP07(2010)068 | HU-EP-10/13; Brown-HET-1595 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Giant magnons are one of the main manifestations of integrability on the
string theory side of the AdS/CFT correspondence. Motivated by the recent
advances in their study, especially in the context of the string theory dual of
ABJM theory, we present and prove explicit N-soliton solutions for the relevant
CP^n, SU(n)... | [
{
"created": "Thu, 6 May 2010 19:58:24 GMT",
"version": "v1"
},
{
"created": "Thu, 1 Jul 2010 07:41:40 GMT",
"version": "v2"
}
] | 2014-11-21 | [
[
"Kalousios",
"Chrysostomos",
""
],
[
"Papathanasiou",
"Georgios",
""
]
] | Giant magnons are one of the main manifestations of integrability on the string theory side of the AdS/CFT correspondence. Motivated by the recent advances in their study, especially in the context of the string theory dual of ABJM theory, we present and prove explicit N-soliton solutions for the relevant CP^n, SU(n) a... |
hep-th/0301247 | El Mostapha Sahraoui | El Mostapha Sahraoui | The Decay of The Five Brane in $AdS_5\times RP^5$ | 14 pages, 5 figures, jhep style | null | null | null | hep-th | null | The baryon vertex of IIB superstring theory on $AdS_{5}\times
\mathbb{R}P^{5}$, for the case of orthogonal groups, is studied. The energy of
the three brane decayed from an original five brane is calculated explicitly.
The radius of this decayed three brane, for a BPS configuration, is also given
and interpreted.
| [
{
"created": "Thu, 30 Jan 2003 11:36:49 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Sahraoui",
"El Mostapha",
""
]
] | The baryon vertex of IIB superstring theory on $AdS_{5}\times \mathbb{R}P^{5}$, for the case of orthogonal groups, is studied. The energy of the three brane decayed from an original five brane is calculated explicitly. The radius of this decayed three brane, for a BPS configuration, is also given and interpreted. |
hep-th/0505205 | Lance Dixon | Zvi Bern, Lance J. Dixon, Vladimir A. Smirnov | Iteration of Planar Amplitudes in Maximally Supersymmetric Yang-Mills
Theory at Three Loops and Beyond | 54 pages, 7 figures. v2: Added references, a few additional words
about large spin limit of anomalous dimensions. v3: Expanded Sect. IV.A on
multiloop ansatz; remark that form-factor prediction is now confirmed by
other work; minor typos corrected | Phys.Rev.D72:085001,2005 | 10.1103/PhysRevD.72.085001 | UCLA/05/TEP/14, SLAC-PUB-11210 | hep-th hep-ph math-ph math.MP | null | We compute the leading-color (planar) three-loop four-point amplitude of N=4
supersymmetric Yang-Mills theory in 4 - 2 epsilon dimensions, as a Laurent
expansion about epsilon = 0 including the finite terms. The amplitude was
constructed previously via the unitarity method, in terms of two Feynman loop
integrals, one... | [
{
"created": "Mon, 23 May 2005 17:53:26 GMT",
"version": "v1"
},
{
"created": "Sat, 25 Jun 2005 19:20:40 GMT",
"version": "v2"
},
{
"created": "Wed, 28 Sep 2005 15:12:59 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Bern",
"Zvi",
""
],
[
"Dixon",
"Lance J.",
""
],
[
"Smirnov",
"Vladimir A.",
""
]
] | We compute the leading-color (planar) three-loop four-point amplitude of N=4 supersymmetric Yang-Mills theory in 4 - 2 epsilon dimensions, as a Laurent expansion about epsilon = 0 including the finite terms. The amplitude was constructed previously via the unitarity method, in terms of two Feynman loop integrals, one o... |
1701.07202 | Rong-Xin Miao | Chong-Sun Chu, Rong-Xin Miao and Wu-Zhong Guo | On New Proposal for Holographic BCFT | Introduction improved, references added, give the details of key
calculations in appendix C, add a note to show the criticism of our results
on Weyl anomaly in arXiv:1702.00566v1 is not correct and remind the readers
that these authors have changed their results and reproduced our results in
arXiv:1702.00566v2 | null | 10.1007/JHEP04(2017)089 | NCTS-TH/1702 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This paper is an extended version of our short letter on a new proposal for
holographic boundary conformal field, i.e., BCFT. By using the
Penrose-Brown-Henneaux (PBH) transformation, we successfully obtain the
expected boundary Weyl anomaly. The obtained boundary central charges satisfy
naturally a c-like theorem ho... | [
{
"created": "Wed, 25 Jan 2017 08:36:07 GMT",
"version": "v1"
},
{
"created": "Wed, 15 Feb 2017 14:30:02 GMT",
"version": "v2"
}
] | 2017-05-24 | [
[
"Chu",
"Chong-Sun",
""
],
[
"Miao",
"Rong-Xin",
""
],
[
"Guo",
"Wu-Zhong",
""
]
] | This paper is an extended version of our short letter on a new proposal for holographic boundary conformal field, i.e., BCFT. By using the Penrose-Brown-Henneaux (PBH) transformation, we successfully obtain the expected boundary Weyl anomaly. The obtained boundary central charges satisfy naturally a c-like theorem holo... |
hep-th/9601103 | Carlos Laciana | Carlos E. Laciana | Thermal Conditions for Scalar Bosons in a Curved Space Time | 14 pages (TeX manuscript) | Gen.Rel.Grav. 28 (1996) 1013-1026 | 10.1007/BF02113095 | null | hep-th gr-qc | null | The conditions that allow us to consider the vacuum expectation value of the
energy-momentum tensor as a statistical average, at some particular
temperature, are given. When the mean value of created particles is stationary,
a planckian distribution for the field modes is obtained. In the massless
approximation, the ... | [
{
"created": "Fri, 19 Jan 1996 17:31:00 GMT",
"version": "v1"
},
{
"created": "Mon, 22 Jan 1996 12:04:00 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Laciana",
"Carlos E.",
""
]
] | The conditions that allow us to consider the vacuum expectation value of the energy-momentum tensor as a statistical average, at some particular temperature, are given. When the mean value of created particles is stationary, a planckian distribution for the field modes is obtained. In the massless approximation, the te... |
1906.03908 | Keita Nii | Keita Nii | On s-confinement in 3d $\mathcal{N}=2$ gauge theories with
anti-symmetric tensors | 45 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We elaborate on s-confinement phases in three-dimensional $\mathcal{N}=2$
supersymmetric gauge theory, especially focusing on the $SU(N)$ and $USp(2N)$
gauge theories with anti-symmetric tensors and (anti-)fundamental matters. This
will elucidate a quantum structure of the Coulomb moduli space of vacua. We
stress the... | [
{
"created": "Mon, 10 Jun 2019 11:32:52 GMT",
"version": "v1"
}
] | 2019-06-11 | [
[
"Nii",
"Keita",
""
]
] | We elaborate on s-confinement phases in three-dimensional $\mathcal{N}=2$ supersymmetric gauge theory, especially focusing on the $SU(N)$ and $USp(2N)$ gauge theories with anti-symmetric tensors and (anti-)fundamental matters. This will elucidate a quantum structure of the Coulomb moduli space of vacua. We stress the i... |
hep-th/9207100 | null | Fabrizio Illuminati & Marco Patriarca | Thermal Reservoir coupled to External Field and Quantum Dissipation | 8 pages in Plain LaTeX, DFPD 92/TH/27 | null | null | null | hep-th cond-mat | null | In the framework of the Caldeira-Leggett model of dissipative quantum
mechanics, we investigate the effects of the interaction of the thermal
reservoir with an external field. In particular, we discuss how the interaction
modifies the conservative dynamics of the central particle, and the mechanism
of dissipation. We... | [
{
"created": "Wed, 29 Jul 1992 16:38:00 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Illuminati",
"Fabrizio",
""
],
[
"Patriarca",
"Marco",
""
]
] | In the framework of the Caldeira-Leggett model of dissipative quantum mechanics, we investigate the effects of the interaction of the thermal reservoir with an external field. In particular, we discuss how the interaction modifies the conservative dynamics of the central particle, and the mechanism of dissipation. We b... |
hep-th/9902171 | Ergin Sezgin | E. Sezgin and P. Sundell | Aspects of the M5-Brane | 21 pages, latex, uses sprocl.sty, contribution to the Trieste
Conference on Superfivebranes and Physics in 5+1 Dimensions, 1-3 April, 1998,
Trieste, Italy | null | null | null | hep-th | null | The kappa symmetry of an open M2-brane ending on an M5-brane requires
geometrical constraints on the embedding of the system in target superspace.
These constraints lead to the M5-brane equations of motion, which we review
both in superspace and in component (i.e. in Green-Schwarz) formalism. We also
describe the emb... | [
{
"created": "Tue, 23 Feb 1999 20:47:58 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Sezgin",
"E.",
""
],
[
"Sundell",
"P.",
""
]
] | The kappa symmetry of an open M2-brane ending on an M5-brane requires geometrical constraints on the embedding of the system in target superspace. These constraints lead to the M5-brane equations of motion, which we review both in superspace and in component (i.e. in Green-Schwarz) formalism. We also describe the embed... |
1808.00592 | Simone Giacomelli | Simone Giacomelli | Infrared enhancement of supersymmetry in four dimensions | 24 pages, references added | null | 10.1007/JHEP10(2018)041 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a recently-found class of RG flows in four dimensions exhibiting
enhancement of supersymmetry in the infrared, which provides a lagrangian
description of several strongly-coupled N=2 SCFTs. The procedure involves
starting from a N=2 SCFT, coupling a chiral multiplet in the adjoint
representation of the globa... | [
{
"created": "Wed, 1 Aug 2018 22:51:30 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Aug 2018 14:19:45 GMT",
"version": "v2"
}
] | 2018-11-14 | [
[
"Giacomelli",
"Simone",
""
]
] | We study a recently-found class of RG flows in four dimensions exhibiting enhancement of supersymmetry in the infrared, which provides a lagrangian description of several strongly-coupled N=2 SCFTs. The procedure involves starting from a N=2 SCFT, coupling a chiral multiplet in the adjoint representation of the global ... |
1809.01475 | Chang Sub Shin | Kiwoon Choi, Dongjin Chway, Chang Sub Shin | The dS swampland conjecture with the electroweak symmetry and QCD chiral
symmetry breaking | 25 pages, 2 figures, v3: we updated the detailed numerical value for
the fifth force constraint from full two loop calculations in (13) | null | 10.1007/JHEP11(2018)142 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The dS swampland conjecture $|\nabla V|/V \geq c$, where $c$ is presumed to
be a positive constant of order unity, implies that the dark energy density of
our Universe can not be a cosmological constant, but mostly the potential
energy of an evolving quintessence scalar field. As the dark energy includes
the effects ... | [
{
"created": "Wed, 5 Sep 2018 13:13:18 GMT",
"version": "v1"
},
{
"created": "Tue, 2 Oct 2018 04:24:03 GMT",
"version": "v2"
},
{
"created": "Tue, 23 Oct 2018 13:15:10 GMT",
"version": "v3"
}
] | 2018-12-05 | [
[
"Choi",
"Kiwoon",
""
],
[
"Chway",
"Dongjin",
""
],
[
"Shin",
"Chang Sub",
""
]
] | The dS swampland conjecture $|\nabla V|/V \geq c$, where $c$ is presumed to be a positive constant of order unity, implies that the dark energy density of our Universe can not be a cosmological constant, but mostly the potential energy of an evolving quintessence scalar field. As the dark energy includes the effects of... |
hep-th/9410190 | Jean-Bruno Erismann | G. Bandelloni, S.Lazzarini | Diffeomorphism Cohomology in Beltrami Parametrization II : The 1-Forms | 39 pages,CPT-94/P.3072,LaTex | J.Math.Phys.36:1-29,1995 | 10.1063/1.531301 | null | hep-th | null | We study the 1-form diffeomorphism cohomologies within a local conformal
Lagrangian Field Theory model built on a two dimensional Riemann surface with
no boundary. We consider the case of scalar matter fields and the complex
structure is parametrized by Beltrami differential. The analysis is first
performed at the Cl... | [
{
"created": "Wed, 26 Oct 1994 10:40:14 GMT",
"version": "v1"
}
] | 2011-04-12 | [
[
"Bandelloni",
"G.",
""
],
[
"Lazzarini",
"S.",
""
]
] | We study the 1-form diffeomorphism cohomologies within a local conformal Lagrangian Field Theory model built on a two dimensional Riemann surface with no boundary. We consider the case of scalar matter fields and the complex structure is parametrized by Beltrami differential. The analysis is first performed at the Clas... |
hep-th/0012243 | Eugenio Bezerra de Mello | F. C. Carvalho and E. R. Bezerra de Mello | Vaccum Polarization for a Massless Scalar Field in the Global Monopole
Spacetime at Finite Temperature | 21 pages in LATEX and 3 figures in poscript | Class.Quant.Grav. 18 (2001) 1637-1650 | 10.1088/0264-9381/18/9/303 | null | hep-th | null | In this paper we calculate the effects produced by temperature in the
renormalized vaccum expectation value of the square of the massless scalar
field in the pointlike global monopole spacetime. In order to develop this
calculation, we had to construct the Euclidean thermal Green function
associated with this field i... | [
{
"created": "Wed, 27 Dec 2000 14:21:20 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Carvalho",
"F. C.",
""
],
[
"de Mello",
"E. R. Bezerra",
""
]
] | In this paper we calculate the effects produced by temperature in the renormalized vaccum expectation value of the square of the massless scalar field in the pointlike global monopole spacetime. In order to develop this calculation, we had to construct the Euclidean thermal Green function associated with this field in ... |
hep-th/0601121 | Sunandan Gangopadhyay | Biswajit Chakraborty, Sunandan Gangopadhyay, Arindam Ghosh Hazra,
Frederik. G. Scholtz | Twisted Galilean symmetry and the Pauli principle at low energies | 16 pages Latex, 2 figures Some modifications made in the abstract,
introduction, typographical errors corrected | J.Phys.A39:9557-9572,2006 | 10.1088/0305-4470/39/30/011 | null | hep-th | null | We show the twisted Galilean invariance of the noncommutative parameter, even
in presence of space-time noncommutativity. We then obtain the deformed algebra
of the Schr\"odinger field in configuration and momentum space by studying the
action of the twisted Galilean group on the non-relativistic limit of the
Klein-G... | [
{
"created": "Wed, 18 Jan 2006 11:02:53 GMT",
"version": "v1"
},
{
"created": "Thu, 13 Jul 2006 05:34:01 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Chakraborty",
"Biswajit",
""
],
[
"Gangopadhyay",
"Sunandan",
""
],
[
"Hazra",
"Arindam Ghosh",
""
],
[
"Scholtz",
"Frederik. G.",
""
]
] | We show the twisted Galilean invariance of the noncommutative parameter, even in presence of space-time noncommutativity. We then obtain the deformed algebra of the Schr\"odinger field in configuration and momentum space by studying the action of the twisted Galilean group on the non-relativistic limit of the Klein-Gor... |
hep-th/0403094 | John Wang | John E. Wang | Twisting S-branes | 26 pages, 8 figures. v2 references added, typos corrected | JHEP 0405 (2004) 066 | 10.1088/1126-6708/2004/05/066 | null | hep-th | null | Smooth time dependent supergravity solutions corresponding to analytic
continuations of Kerr black holes are constructed and limits with a local de
Sitter phase are found. These solutions are non-singular due to a helical twist
in space and a fine tuning of the energy flow in the spacetime. For the
extremal limit in ... | [
{
"created": "Tue, 9 Mar 2004 18:49:40 GMT",
"version": "v1"
},
{
"created": "Mon, 21 Jun 2004 06:13:18 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Wang",
"John E.",
""
]
] | Smooth time dependent supergravity solutions corresponding to analytic continuations of Kerr black holes are constructed and limits with a local de Sitter phase are found. These solutions are non-singular due to a helical twist in space and a fine tuning of the energy flow in the spacetime. For the extremal limit in wh... |
hep-th/9910103 | Dean Lee | Nathan Salwen (Harvard U.), Dean Lee (UMass Amherst) | Modal expansions and non-perturbative quantum field theory in Minkowski
space | new material added, 12 pages, 6 figures | Phys. Rev. D62 (2000) 025006 | 10.1103/PhysRevD.62.025006 | null | hep-th hep-lat hep-ph nucl-th | null | We introduce a spectral approach to non-perturbative field theory within the
periodic field formalism. As an example we calculate the real and imaginary
parts of the propagator in 1+1 dimensional phi^4 theory, identifying both
one-particle and multi-particle contributions. We discuss the computational
limits of exist... | [
{
"created": "Wed, 13 Oct 1999 20:19:27 GMT",
"version": "v1"
},
{
"created": "Fri, 15 Oct 1999 19:43:32 GMT",
"version": "v2"
},
{
"created": "Thu, 20 Jan 2000 18:50:01 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Salwen",
"Nathan",
"",
"Harvard U."
],
[
"Lee",
"Dean",
"",
"UMass Amherst"
]
] | We introduce a spectral approach to non-perturbative field theory within the periodic field formalism. As an example we calculate the real and imaginary parts of the propagator in 1+1 dimensional phi^4 theory, identifying both one-particle and multi-particle contributions. We discuss the computational limits of existin... |
2012.12091 | Paul Heslop | Theresa Abl, Paul Heslop and Arthur E. Lipstein | Towards the Virasoro-Shapiro Amplitude in AdS5xS5 | 39 pages | null | 10.1007/JHEP04(2021)237 | DCPT-20/23 | hep-th | http://creativecommons.org/licenses/by/4.0/ | We propose a systematic procedure for obtaining all single trace 1/2-BPS
correlators in N=4 super Yang-Mills corresponding to the four-point tree-level
amplitude for type IIB string theory in AdS5xS5. The underlying idea is to
compute generalised contact Witten diagrams coming from a 10d effective field
theory on AdS... | [
{
"created": "Tue, 22 Dec 2020 15:32:50 GMT",
"version": "v1"
}
] | 2021-05-12 | [
[
"Abl",
"Theresa",
""
],
[
"Heslop",
"Paul",
""
],
[
"Lipstein",
"Arthur E.",
""
]
] | We propose a systematic procedure for obtaining all single trace 1/2-BPS correlators in N=4 super Yang-Mills corresponding to the four-point tree-level amplitude for type IIB string theory in AdS5xS5. The underlying idea is to compute generalised contact Witten diagrams coming from a 10d effective field theory on AdS5x... |
hep-th/0106034 | Andreas Brandhuber | Andreas Brandhuber, Jaume Gomis, Steven S. Gubser, Sergei Gukov | Gauge Theory at Large N and New G_2 Holonomy Metrics | 31 pages, harvmac; references added | Nucl.Phys. B611 (2001) 179-204 | 10.1016/S0550-3213(01)00340-6 | CALT-68-2333, CITUSC/01-022, ITEP-TH-27/01, PUPT-1991 | hep-th | null | We find a one-parameter family of new G_2 holonomy metrics and demonstrate
that it can be extended to a two-parameter family. These metrics play an
important role as the supergravity dual of the large $N$ limit of four
dimensional supersymmetric Yang-Mills. We show that these G_2 holonomy metrics
describe the M-theor... | [
{
"created": "Mon, 4 Jun 2001 20:43:19 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Jun 2001 18:02:56 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Brandhuber",
"Andreas",
""
],
[
"Gomis",
"Jaume",
""
],
[
"Gubser",
"Steven S.",
""
],
[
"Gukov",
"Sergei",
""
]
] | We find a one-parameter family of new G_2 holonomy metrics and demonstrate that it can be extended to a two-parameter family. These metrics play an important role as the supergravity dual of the large $N$ limit of four dimensional supersymmetric Yang-Mills. We show that these G_2 holonomy metrics describe the M-theory ... |
hep-th/9201026 | null | Jean-Loup Gervais, and Yutaka Matsuo | Classical A_n--W-Geometry | (60 pages ) | Commun.Math.Phys. 152 (1993) 317-368 | 10.1007/BF02098302 | null | hep-th | null | This is a detailed development for the $A_n$ case, of our previous article
entitled "W-Geometries" to be published in Phys. Lett. It is shown that the
$A_n$--W-geometry corresponds to chiral surfaces in $CP^n$. This is comes out
by discussing 1) the extrinsic geometries of chiral surfaces (Frenet-Serret and
Gauss-Cod... | [
{
"created": "Tue, 14 Jan 1992 15:30:05 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Gervais",
"Jean-Loup",
""
],
[
"Matsuo",
"Yutaka",
""
]
] | This is a detailed development for the $A_n$ case, of our previous article entitled "W-Geometries" to be published in Phys. Lett. It is shown that the $A_n$--W-geometry corresponds to chiral surfaces in $CP^n$. This is comes out by discussing 1) the extrinsic geometries of chiral surfaces (Frenet-Serret and Gauss-Codaz... |
1910.10311 | Phil Saad | Phil Saad | Late Time Correlation Functions, Baby Universes, and ETH in JT Gravity | 65 pages plus appendices | null | null | null | hep-th cond-mat.str-el gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Quantum black holes are described by a large number of macroscopically
indistinguishable microstates. Correlation functions of fields outside the
horizon at long time separation probe this indistinguishability. The simplest
of these, the thermal two-point function, oscillates erratically around a
nonperturbatively sm... | [
{
"created": "Wed, 23 Oct 2019 01:33:02 GMT",
"version": "v1"
}
] | 2019-10-24 | [
[
"Saad",
"Phil",
""
]
] | Quantum black holes are described by a large number of macroscopically indistinguishable microstates. Correlation functions of fields outside the horizon at long time separation probe this indistinguishability. The simplest of these, the thermal two-point function, oscillates erratically around a nonperturbatively smal... |
2010.04330 | Mathew Bub | Mathew W. Bub, Erich Poppitz, Samuel S. Y. Wong | Confinement on $\mathbb{R}^3 \times \mathbb{S}^1$ and Double-String
Collapse | 53 pages, 23 figures. Version to appear in JHEP. Added references,
updated the title, and added a section explaining the differences from
confinement in the Polyakov model | J. High Energ. Phys. 2021, 44 (2021) | 10.1007/JHEP01(2021)044 | null | hep-th hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study confining strings in ${\cal{N}}=1$ supersymmetric $SU(N_c)$
Yang-Mills theory in the semiclassical regime on $\mathbb{R}^{1,2} \times
\mathbb{S}^1$. Static quarks are expected to be confined by double strings
composed of two domain walls - which are lines in $\mathbb{R}^2$ - rather than
by a single flux tube... | [
{
"created": "Fri, 9 Oct 2020 02:29:14 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Dec 2020 22:23:39 GMT",
"version": "v2"
}
] | 2021-01-13 | [
[
"Bub",
"Mathew W.",
""
],
[
"Poppitz",
"Erich",
""
],
[
"Wong",
"Samuel S. Y.",
""
]
] | We study confining strings in ${\cal{N}}=1$ supersymmetric $SU(N_c)$ Yang-Mills theory in the semiclassical regime on $\mathbb{R}^{1,2} \times \mathbb{S}^1$. Static quarks are expected to be confined by double strings composed of two domain walls - which are lines in $\mathbb{R}^2$ - rather than by a single flux tube. ... |
2011.04460 | Yusuke Kimura | Yusuke Kimura | Four-dimensional $N=1$ theories, S-fold constraints on T-branes, and
behaviors in IR and UV | 23 pages, added references | JHEP 05(2021)016 | 10.1007/JHEP05(2021)016 | KEK-TH-2267 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze four-dimensional (4d) $N=1$ superconformal field theories (SCFTs)
obtained as deformations of 4d $N=2$ SCFTs on S-folds by tilting 7-branes.
Geometric compatibility with the structures of S-folds constrains the forms of
T-branes. As a result, brane monodromies are constrained. We also discuss two
4d $N=1$ ... | [
{
"created": "Mon, 9 Nov 2020 14:37:21 GMT",
"version": "v1"
},
{
"created": "Mon, 30 Nov 2020 15:43:00 GMT",
"version": "v2"
},
{
"created": "Wed, 5 May 2021 04:41:19 GMT",
"version": "v3"
}
] | 2021-05-06 | [
[
"Kimura",
"Yusuke",
""
]
] | We analyze four-dimensional (4d) $N=1$ superconformal field theories (SCFTs) obtained as deformations of 4d $N=2$ SCFTs on S-folds by tilting 7-branes. Geometric compatibility with the structures of S-folds constrains the forms of T-branes. As a result, brane monodromies are constrained. We also discuss two 4d $N=1$ th... |
2209.00563 | Mohammad M. Sheikh-Jabbari | K. Hajian, M.M. Sheikh-Jabbari, B. Tekin | Gauge Invariant Derivation of Zeroth and First Laws of Black Hole
Thermodynamics | 13 pages, no figures, to match the published version | Phys.Rev.D 106 (2022) 10, 104030 | 10.1103/PhysRevD.106.104030 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | In gauge invariant theories, like Einstein-Maxwell theory, physical
observables should be gauge invariant. In particular, mass, entropy, angular
momentum, electric charge and their respective chemical potentials,
temperature, horizon angular velocity and electric potential which appear in
the laws of black hole therm... | [
{
"created": "Thu, 1 Sep 2022 16:13:56 GMT",
"version": "v1"
},
{
"created": "Fri, 18 Nov 2022 10:26:01 GMT",
"version": "v2"
}
] | 2022-11-21 | [
[
"Hajian",
"K.",
""
],
[
"Sheikh-Jabbari",
"M. M.",
""
],
[
"Tekin",
"B.",
""
]
] | In gauge invariant theories, like Einstein-Maxwell theory, physical observables should be gauge invariant. In particular, mass, entropy, angular momentum, electric charge and their respective chemical potentials, temperature, horizon angular velocity and electric potential which appear in the laws of black hole thermod... |
1711.07448 | Victor Lekeu | Marc Henneaux, Victor Lekeu and Amaury Leonard | The Action of the (free) $(4,0)$-theory | v3: updated references | null | 10.1007/JHEP01(2018)114 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The $(4,0)$ theory in six dimensions is an exotic theory of supergravity that
has been argued to emerge as the strong coupling limit of theories having $N=8$
supergravity as their low energy effective theory in five spacetime dimensions.
It has maximal supersymmetry and is superconformal. Very little is known about
t... | [
{
"created": "Mon, 20 Nov 2017 18:15:47 GMT",
"version": "v1"
},
{
"created": "Mon, 7 May 2018 15:04:37 GMT",
"version": "v2"
},
{
"created": "Tue, 13 Aug 2019 12:45:52 GMT",
"version": "v3"
}
] | 2019-08-14 | [
[
"Henneaux",
"Marc",
""
],
[
"Lekeu",
"Victor",
""
],
[
"Leonard",
"Amaury",
""
]
] | The $(4,0)$ theory in six dimensions is an exotic theory of supergravity that has been argued to emerge as the strong coupling limit of theories having $N=8$ supergravity as their low energy effective theory in five spacetime dimensions. It has maximal supersymmetry and is superconformal. Very little is known about thi... |
1712.10302 | Helmuth Huffel | Helmuth Huffel and Danijel Markovic | Perturbative Yang-Mills theory without Faddeev-Popov ghost fields | 5 pages, 1 table. Extended version accepted for publication in
Physics Letters B | Physics Letters B 780, 418 (2018) | 10.1016/j.physletb.2018.03.030 | UWThPh-2017-32 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A modifed Faddeev-Popov path integral density for the quantization of
Yang-Mills theory in the Feynman gauge is discussed, where contributions of the
Faddeev-Popov ghost fields are replaced by multi-point gauge field
interactions. An explicit calculation to $O(g^2)$ shows the equivalence of the
usual Faddeev-Popov sc... | [
{
"created": "Fri, 29 Dec 2017 18:26:54 GMT",
"version": "v1"
},
{
"created": "Wed, 21 Mar 2018 13:24:36 GMT",
"version": "v2"
}
] | 2018-03-22 | [
[
"Huffel",
"Helmuth",
""
],
[
"Markovic",
"Danijel",
""
]
] | A modifed Faddeev-Popov path integral density for the quantization of Yang-Mills theory in the Feynman gauge is discussed, where contributions of the Faddeev-Popov ghost fields are replaced by multi-point gauge field interactions. An explicit calculation to $O(g^2)$ shows the equivalence of the usual Faddeev-Popov sche... |
1506.06611 | Edi Halyo | Edi Halyo | Complexity Near Horizons | 15 pages | null | null | SU-ITP-15/10 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We generalize the concept of complexity near horizons to all nondegenerate
black holes. For Schwarzschild black holes, we show that Rindler observers see
a complexity change of $S$ during proper time $1/\kappa$ which corresponds to
the creation of a causal patch with proper length $1/\kappa$ inside the
horizon. We at... | [
{
"created": "Mon, 22 Jun 2015 14:05:54 GMT",
"version": "v1"
}
] | 2015-06-23 | [
[
"Halyo",
"Edi",
""
]
] | We generalize the concept of complexity near horizons to all nondegenerate black holes. For Schwarzschild black holes, we show that Rindler observers see a complexity change of $S$ during proper time $1/\kappa$ which corresponds to the creation of a causal patch with proper length $1/\kappa$ inside the horizon. We atte... |
1912.04868 | Itamar Yaakov | Seyed Morteza Hosseini, Chiara Toldo, and Itamar Yaakov | Supersymmetric R\'enyi entropy and charged hyperbolic black holes | 43 pages | null | 10.1007/JHEP07(2020)131 | IPMU19-0180, CPHT-045/11 2019 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The supersymmetric R\'enyi entropy across a spherical entangling surface in a
$d$-dimensional SCFT with flavor defects is equivalent to a supersymmetric
partition function on $\mathbb{H}^{d-1} \times \mathbb{S}^1$, which can be
computed exactly using localization. We consider the holographically dual BPS
solutions in... | [
{
"created": "Tue, 10 Dec 2019 18:18:10 GMT",
"version": "v1"
}
] | 2021-01-13 | [
[
"Hosseini",
"Seyed Morteza",
""
],
[
"Toldo",
"Chiara",
""
],
[
"Yaakov",
"Itamar",
""
]
] | The supersymmetric R\'enyi entropy across a spherical entangling surface in a $d$-dimensional SCFT with flavor defects is equivalent to a supersymmetric partition function on $\mathbb{H}^{d-1} \times \mathbb{S}^1$, which can be computed exactly using localization. We consider the holographically dual BPS solutions in $... |
1312.1505 | Feng Wu | Shan-quan Lan and Feng Wu | Electrodynamics Modified by Some Dimension-five Lorentz Violating
Interactions: Radiative Corrections | 13 pages, 1 figure. Version to appear in EPJC | null | 10.1140/epjc/s10052-014-2875-6 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study radiative corrections to massless quantum electrodynamics modified
by two dimension-five LV interactions $\bar{\Psi} \gamma^{\mu} b'^{\nu}
F_{\mu\nu}\Psi$ and $\bar{\Psi}\gamma^{\mu}b^{\nu} \tilde{F}_{\mu\nu} \Psi$ in
the framework of effective field theories. All divergent
one-particle-irreducible Feynman d... | [
{
"created": "Thu, 5 Dec 2013 11:18:09 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Apr 2014 01:37:26 GMT",
"version": "v2"
}
] | 2015-06-18 | [
[
"Lan",
"Shan-quan",
""
],
[
"Wu",
"Feng",
""
]
] | We study radiative corrections to massless quantum electrodynamics modified by two dimension-five LV interactions $\bar{\Psi} \gamma^{\mu} b'^{\nu} F_{\mu\nu}\Psi$ and $\bar{\Psi}\gamma^{\mu}b^{\nu} \tilde{F}_{\mu\nu} \Psi$ in the framework of effective field theories. All divergent one-particle-irreducible Feynman dia... |
hep-th/0202198 | Shin'ichi Nojiri | James E. Lidsey, Shin'ichi Nojiri and Sergei D. Odintsov | Braneworld Cosmology in (Anti)--de Sitter
Einstein--Gauss--Bonnet--Maxwell Gravity | LaTex file 28 pages, typos corrected, one reference is added | JHEP 0206:026,2002 | 10.1088/1126-6708/2002/06/026 | null | hep-th | null | Braneworld cosmology for a domain wall embedded in the charged (Anti)-de
Sitter-Schwarzschildblack hole of the five--dimensional
Einstein-Gauss-Bonnet-Maxwell theory is considered. The effective Friedmann
equation for the brane is derived by introducing the necessary surface
counterterms required for a well-defined v... | [
{
"created": "Wed, 27 Feb 2002 23:14:40 GMT",
"version": "v1"
},
{
"created": "Mon, 25 Mar 2002 06:28:30 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Lidsey",
"James E.",
""
],
[
"Nojiri",
"Shin'ichi",
""
],
[
"Odintsov",
"Sergei D.",
""
]
] | Braneworld cosmology for a domain wall embedded in the charged (Anti)-de Sitter-Schwarzschildblack hole of the five--dimensional Einstein-Gauss-Bonnet-Maxwell theory is considered. The effective Friedmann equation for the brane is derived by introducing the necessary surface counterterms required for a well-defined var... |
hep-th/9810023 | Toshiya Suzuki | Toshiya Suzuki (Hokkaido U.) | BPS Analysis of the Charged Soliton Solutions of D-brane Worldvolume
Theory from the Viewpoint of Target-space Supersymmetry | 11 pages, LaTeX, 3 eps figures, v2: references corrected, a note
added, minor changes, v3: references corrected, notes added, equations added,
discussions added | Mod.Phys.Lett. A14 (1999) 15-26 | 10.1142/S0217732399000043 | EPHOU-98-012 | hep-th | null | We investigate BPS properties of the charged soliton solutions of D-brane
worldvolume theory, which is described by the supersymmetric Dirac-Born-Infeld
action, by means of the N=2 target-space supersymmetry algebra. Our results
agree with those obtained previously. We also extend our BPS analysis to the
case where a... | [
{
"created": "Mon, 5 Oct 1998 12:23:56 GMT",
"version": "v1"
},
{
"created": "Wed, 7 Oct 1998 14:20:46 GMT",
"version": "v2"
},
{
"created": "Sun, 11 Oct 1998 10:29:14 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Suzuki",
"Toshiya",
"",
"Hokkaido U."
]
] | We investigate BPS properties of the charged soliton solutions of D-brane worldvolume theory, which is described by the supersymmetric Dirac-Born-Infeld action, by means of the N=2 target-space supersymmetry algebra. Our results agree with those obtained previously. We also extend our BPS analysis to the case where axi... |
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