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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/9803139 | Benjamin Grinstein | Benjamin Grinstein and Detlef R. Nolte | Systematic Study of Theories with Quantum Modified Moduli II | 25 pages, ReVTeX (or Latex, etc) | Phys.Rev. D58 (1998) 045012 | 10.1103/PhysRevD.58.045012 | UCSD/PTH 98--11 | hep-th | null | We complete the process of classifying all supersymmetric theories with
quantum modified moduli. We present all the supersymmetric gauge theories based
on a simple orthogonal or exceptional group that exhibit a quantum modified
moduli space. The quantum modified constraints of theories derived from
s-confining theori... | [
{
"created": "Tue, 17 Mar 1998 19:58:49 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Grinstein",
"Benjamin",
""
],
[
"Nolte",
"Detlef R.",
""
]
] | We complete the process of classifying all supersymmetric theories with quantum modified moduli. We present all the supersymmetric gauge theories based on a simple orthogonal or exceptional group that exhibit a quantum modified moduli space. The quantum modified constraints of theories derived from s-confining theories... |
1411.1590 | Roldao da Rocha | L. Bonora, K. P. S. de Brito, Roldao da Rocha | Spinor Fields Classification in Arbitrary Dimensions and New Classes of
Spinor Fields on 7-Manifolds | 15 pages | JHEP 02 (2015) 069 | 10.1007/JHEP02(2015)069 | SISSA 57/2014/FISI | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A classification of spinor fields according to the associated bilinear
covariants is constructed in arbitrary dimensions and metric signatures,
generalizing Lounesto's 4D spinor field classification. In such a generalized
classification a basic role is played by the geometric Fierz identities. In 4D
Minkowski spaceti... | [
{
"created": "Thu, 6 Nov 2014 12:55:21 GMT",
"version": "v1"
}
] | 2015-02-17 | [
[
"Bonora",
"L.",
""
],
[
"de Brito",
"K. P. S.",
""
],
[
"da Rocha",
"Roldao",
""
]
] | A classification of spinor fields according to the associated bilinear covariants is constructed in arbitrary dimensions and metric signatures, generalizing Lounesto's 4D spinor field classification. In such a generalized classification a basic role is played by the geometric Fierz identities. In 4D Minkowski spacetime... |
1505.06775 | Dmitri Gal'tsov | D. V. Gal'tsov | Synchrotron radiation from massless charge | 13 pages, 1 figure | null | null | null | hep-th astro-ph.HE hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Classical radiation power from an accelerated massive charge diverges in the
zero-mass limit, while some general arguments suggest that strictly massless
charge does not not radiate at all. On the other hand, the regularized
classical radiation reaction force, though looking odd, is non-zero and finite.
To clarify th... | [
{
"created": "Mon, 25 May 2015 22:33:07 GMT",
"version": "v1"
}
] | 2015-05-27 | [
[
"Gal'tsov",
"D. V.",
""
]
] | Classical radiation power from an accelerated massive charge diverges in the zero-mass limit, while some general arguments suggest that strictly massless charge does not not radiate at all. On the other hand, the regularized classical radiation reaction force, though looking odd, is non-zero and finite. To clarify this... |
hep-th/9801150 | Thordur Jonsson | Thordur Jonsson | On the width of handles in two-dimensional quantum gravity | 7 pages, 1 ps figure, latex | Phys.Lett. B425 (1998) 265-268 | 10.1016/S0370-2693(98)00242-1 | RH-19-97 | hep-th | null | We discuss the average length l of the shortest non-contractible loop on
surfaces in the two-dimensional pure quantum gravity ensemble. The value of
$\gamma_{str}$ and the explicit form of the loop functions indicate that l
diverges at the critical point. Scaling arguments suggest that the critical
exponent of l is 1... | [
{
"created": "Thu, 22 Jan 1998 17:18:47 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Jonsson",
"Thordur",
""
]
] | We discuss the average length l of the shortest non-contractible loop on surfaces in the two-dimensional pure quantum gravity ensemble. The value of $\gamma_{str}$ and the explicit form of the loop functions indicate that l diverges at the critical point. Scaling arguments suggest that the critical exponent of l is 1/2... |
2406.05593 | Allen Stern | A. Pinzul, A. Stern and Chuang Xu | Embedding Space Approach to JT Gravity | 23 pages | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We present a coordinate-free background space construction of Euclidean
Jackiw-Teitelboim gravity. It is written as a gauge theory that utilizes the
Killing vectors and conformal Killing vectors of a hyperboloid embedded in a
three dimensional background. A novel feature of the gauge theory is that
vanishing field st... | [
{
"created": "Sat, 8 Jun 2024 22:58:46 GMT",
"version": "v1"
}
] | 2024-06-11 | [
[
"Pinzul",
"A.",
""
],
[
"Stern",
"A.",
""
],
[
"Xu",
"Chuang",
""
]
] | We present a coordinate-free background space construction of Euclidean Jackiw-Teitelboim gravity. It is written as a gauge theory that utilizes the Killing vectors and conformal Killing vectors of a hyperboloid embedded in a three dimensional background. A novel feature of the gauge theory is that vanishing field stre... |
1810.06540 | Martin Bojowald | Martin Bojowald, Suddhasattwa Brahma, Umut Buyukcam, Jonathan
Guglielmon, Martijn van Kuppeveld | Small magnetic charges and monopoles in non-associative quantum
mechanics | 7 pages (includes supplementary material) | Phys. Rev. Lett. 121, 201602 (2018) | 10.1103/PhysRevLett.121.201602 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Weak magnetic monopoles with a continuum of charges less than the minimum
implied by Dirac's quantization condition may be possible in non-associative
quantum mechanics. If a weakly magnetically charged proton in a hydrogen atom
perturbs the standard energy spectrum only slightly, magnetic charges could
have escaped ... | [
{
"created": "Mon, 15 Oct 2018 17:44:18 GMT",
"version": "v1"
}
] | 2018-11-21 | [
[
"Bojowald",
"Martin",
""
],
[
"Brahma",
"Suddhasattwa",
""
],
[
"Buyukcam",
"Umut",
""
],
[
"Guglielmon",
"Jonathan",
""
],
[
"van Kuppeveld",
"Martijn",
""
]
] | Weak magnetic monopoles with a continuum of charges less than the minimum implied by Dirac's quantization condition may be possible in non-associative quantum mechanics. If a weakly magnetically charged proton in a hydrogen atom perturbs the standard energy spectrum only slightly, magnetic charges could have escaped de... |
hep-th/9410209 | Jean-Bernard Zuber | V. B. Petkova and J.-B. Zuber | On Structure Constants of $sl(2)$ Theories | 32 pages | Nucl.Phys.B438:347-372,1995 | 10.1016/0550-3213(94)00594-5 | ASI-TPA/20/94, SPhT 94/113 | hep-th math.QA | null | Structure constants of minimal conformal theories are reconsidered. It is
shown that {\it ratios} of structure constants of spin zero fields of a
non-diagonal theory over the same evaluated in the diagonal theory are given by
a simple expression in terms of the components of the eigenvectors of the
adjacency matrix o... | [
{
"created": "Thu, 27 Oct 1994 15:37:45 GMT",
"version": "v1"
}
] | 2010-11-01 | [
[
"Petkova",
"V. B.",
""
],
[
"Zuber",
"J. -B.",
""
]
] | Structure constants of minimal conformal theories are reconsidered. It is shown that {\it ratios} of structure constants of spin zero fields of a non-diagonal theory over the same evaluated in the diagonal theory are given by a simple expression in terms of the components of the eigenvectors of the adjacency matrix of ... |
2303.10978 | Wenliang Li | Wenliang Li | Taming Dyson-Schwinger equations with null states | v3: 5 pages, 2 figures, typos corrected, references added,
Introduction extended | null | 10.1103/PhysRevLett.131.031603 | null | hep-th hep-ph math-ph math.MP nucl-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In quantum field theory, the Dyson-Schwinger equations are an infinite set of
coupled equations relating $n$-point Green's functions in a self-consistent
manner. They have found important applications in non-perturbative studies,
ranging from quantum chromodynamics and hadron physics to strongly correlated
electron s... | [
{
"created": "Mon, 20 Mar 2023 10:04:43 GMT",
"version": "v1"
},
{
"created": "Mon, 27 Mar 2023 10:02:25 GMT",
"version": "v2"
},
{
"created": "Fri, 21 Jul 2023 23:33:33 GMT",
"version": "v3"
}
] | 2023-07-25 | [
[
"Li",
"Wenliang",
""
]
] | In quantum field theory, the Dyson-Schwinger equations are an infinite set of coupled equations relating $n$-point Green's functions in a self-consistent manner. They have found important applications in non-perturbative studies, ranging from quantum chromodynamics and hadron physics to strongly correlated electron sys... |
hep-th/9704093 | Ricardo Medina | R. Medina, N. Berkovits | Pasti-Sorokin-Tonin Actions in the Presence of Sources | 6 pages, LaTeX | Phys.Rev. D56 (1997) 6388-6390 | 10.1103/PhysRevD.56.6388 | IFT-P.030/97 | hep-th | null | Pasti, Sorokin and Tonin have recently constructed manifestly
Lorentz-invariant actions for self-dual field strengths and for Maxwell fields
with manifest electromagnetic duality. Using the method of Deser, Gomberoff,
Henneaux and Teitelboim, we generalize these actions in the presence of
sources.
| [
{
"created": "Fri, 11 Apr 1997 19:11:32 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Medina",
"R.",
""
],
[
"Berkovits",
"N.",
""
]
] | Pasti, Sorokin and Tonin have recently constructed manifestly Lorentz-invariant actions for self-dual field strengths and for Maxwell fields with manifest electromagnetic duality. Using the method of Deser, Gomberoff, Henneaux and Teitelboim, we generalize these actions in the presence of sources. |
hep-th/9310057 | C. P. Staszkiewicz | B. Schroer | Modular Theory and Symmetry in QFT | 35 pages, LaTeX | null | null | null | hep-th | null | The application of the Tomita-Takesaki modular theory to the Haag-Kastler net
approach in QFT yields external (space-time) symmetries as well as internal
ones (internal ``gauge para-groups") and their dual counterparts (the ``super
selection para-group"). An attempt is made to develop a (speculative) picture
on ``qua... | [
{
"created": "Mon, 11 Oct 1993 15:33:23 GMT",
"version": "v1"
},
{
"created": "Sun, 17 Oct 1993 11:20:38 GMT",
"version": "v2"
},
{
"created": "Wed, 27 Oct 1993 10:24:13 GMT",
"version": "v3"
}
] | 2008-02-03 | [
[
"Schroer",
"B.",
""
]
] | The application of the Tomita-Takesaki modular theory to the Haag-Kastler net approach in QFT yields external (space-time) symmetries as well as internal ones (internal ``gauge para-groups") and their dual counterparts (the ``super selection para-group"). An attempt is made to develop a (speculative) picture on ``quant... |
0810.1786 | In\'es Cavero-Pel\'aez | Ines Cavero-Pelaez, Kimball A. Milton, Prachi Parashar and K.V.
Shajesh | Lateral Casimir forces on parallel plates and concentric cylinders with
corugations | 15 pages. 60 Years of the Casimir effect. Brasilia, June 2008 | J.Phys.Conf.Ser.161:012008,2009 | 10.1088/1742-6596/161/1/012008 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we are giving a quantitative description of two different
configurations for noncontact gears. We consider the solutions from a
perturbative calculation for two semitransparent parallel plates and concentric
cylinders both with corrugations on the inner surfaces. In the case of
corrugated parallel plate... | [
{
"created": "Fri, 10 Oct 2008 00:16:36 GMT",
"version": "v1"
}
] | 2010-04-30 | [
[
"Cavero-Pelaez",
"Ines",
""
],
[
"Milton",
"Kimball A.",
""
],
[
"Parashar",
"Prachi",
""
],
[
"Shajesh",
"K. V.",
""
]
] | In this paper we are giving a quantitative description of two different configurations for noncontact gears. We consider the solutions from a perturbative calculation for two semitransparent parallel plates and concentric cylinders both with corrugations on the inner surfaces. In the case of corrugated parallel plates ... |
hep-th/0302130 | Tomy Scaria | Tomy Scaria | Translational groups as generators of gauge transformations | Latex, 20 pages, no figures, Version to appear in Physical Review D | Phys.Rev. D68 (2003) 105013 | 10.1103/PhysRevD.68.105013 | null | hep-th | null | We examine the gauge generating nature of the translational subgroup of
Wigner's little group for the case of massless tensor gauge theories and show
that the gauge transformations generated by the translational group is only a
subset of the complete set of gauge transformations. We also show that, just
like the case... | [
{
"created": "Mon, 17 Feb 2003 10:36:40 GMT",
"version": "v1"
},
{
"created": "Sun, 23 Feb 2003 12:59:24 GMT",
"version": "v2"
},
{
"created": "Sat, 2 Aug 2003 12:39:19 GMT",
"version": "v3"
},
{
"created": "Mon, 25 Aug 2003 05:54:09 GMT",
"version": "v4"
}
] | 2009-11-10 | [
[
"Scaria",
"Tomy",
""
]
] | We examine the gauge generating nature of the translational subgroup of Wigner's little group for the case of massless tensor gauge theories and show that the gauge transformations generated by the translational group is only a subset of the complete set of gauge transformations. We also show that, just like the case o... |
2110.14647 | Sakura Schafer-Nameki | Fabio Apruzzi, Lakshya Bhardwaj, Dewi S.W. Gould, Sakura
Schafer-Nameki | 2-Group Symmetries and their Classification in 6d | 61 pages, 1 ancillary mathematica code, v2: references and type 3'
added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We uncover 2-group symmetries in 6d superconformal field theories. These
symmetries arise when the discrete 1-form symmetry and continuous flavor
symmetry group of a theory mix with each other. We classify all 6d
superconformal field theories with such 2-group symmetries. The approach taken
in 6d is applicable more g... | [
{
"created": "Wed, 27 Oct 2021 18:00:00 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Nov 2021 09:55:29 GMT",
"version": "v2"
}
] | 2021-11-05 | [
[
"Apruzzi",
"Fabio",
""
],
[
"Bhardwaj",
"Lakshya",
""
],
[
"Gould",
"Dewi S. W.",
""
],
[
"Schafer-Nameki",
"Sakura",
""
]
] | We uncover 2-group symmetries in 6d superconformal field theories. These symmetries arise when the discrete 1-form symmetry and continuous flavor symmetry group of a theory mix with each other. We classify all 6d superconformal field theories with such 2-group symmetries. The approach taken in 6d is applicable more gen... |
hep-th/9311133 | Cenalo Vaz | Cenalo Vaz and Louis Witten | Formation and Evaporation of a Naked Singularity in 2D Gravity | 10 pages, PHYZZX, preprint UATP-93/04 | Phys.Lett. B325 (1994) 27-32 | 10.1016/0370-2693(94)90066-3 | null | hep-th gr-qc | null | We describe a classical configuration of conformal matter forming a naked
singularity and discuss its subsequent Hawking evaporation within the context
of two dimensional dilaton gravity. The one loop analysis is credible for a
large mass naked singularity and suggests the existence of a weak cosmological
censorship ... | [
{
"created": "Mon, 22 Nov 1993 19:23:45 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Vaz",
"Cenalo",
""
],
[
"Witten",
"Louis",
""
]
] | We describe a classical configuration of conformal matter forming a naked singularity and discuss its subsequent Hawking evaporation within the context of two dimensional dilaton gravity. The one loop analysis is credible for a large mass naked singularity and suggests the existence of a weak cosmological censorship th... |
hep-th/0502192 | Subir Ghosh | Subir Ghosh and Probir Pal | $\kappa$-Minkowski Spacetime Through Exotic "Oscillator" | Revised and enlarged version, Section on symmetry properties
included, Reference section and general background expanded, no changes in
math. part and conclusions, to appear in Phys.Lett.B | Phys.Lett.B618:243-251,2005 | 10.1016/j.physletb.2005.05.018 | null | hep-th | null | We have proposed a generally covariant non-relativistic particle model that
can represent the $\kappa$-Minkowski noncommutative spacetime. The idea is
similar in spirit to the noncommutative particle coordinates in the lowest
Landau level. Physically our model yields a novel type of dynamical system,
(termed here as ... | [
{
"created": "Tue, 22 Feb 2005 05:28:33 GMT",
"version": "v1"
},
{
"created": "Tue, 10 May 2005 08:47:32 GMT",
"version": "v2"
}
] | 2016-09-06 | [
[
"Ghosh",
"Subir",
""
],
[
"Pal",
"Probir",
""
]
] | We have proposed a generally covariant non-relativistic particle model that can represent the $\kappa$-Minkowski noncommutative spacetime. The idea is similar in spirit to the noncommutative particle coordinates in the lowest Landau level. Physically our model yields a novel type of dynamical system, (termed here as Ex... |
hep-th/0011159 | S. Shankaranarayanan | T. Padmanabhan, S. Shankaranarayanan (IUCAA, Pune) | Vanishing of cosmological constant in nonfactorizable geometry | 8 Pages(expanded version), Accepted in Phys. Rev. D | Phys.Rev. D63 (2001) 105021 | 10.1103/PhysRevD.63.105021 | IUCAA - 44/2000 | hep-th gr-qc hep-ph | null | We generalize the results of Randall and Sundrum to a wider class of
four-dimensional space-times including the four-dimensional Schwarzschild
background and de Sitter universe. We solve the equation for graviton
propagation in a general four dimensional background and find an explicit
solution for a zero mass bound ... | [
{
"created": "Fri, 17 Nov 2000 10:15:05 GMT",
"version": "v1"
},
{
"created": "Tue, 13 Mar 2001 19:34:47 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Padmanabhan",
"T.",
"",
"IUCAA, Pune"
],
[
"Shankaranarayanan",
"S.",
"",
"IUCAA, Pune"
]
] | We generalize the results of Randall and Sundrum to a wider class of four-dimensional space-times including the four-dimensional Schwarzschild background and de Sitter universe. We solve the equation for graviton propagation in a general four dimensional background and find an explicit solution for a zero mass bound st... |
1808.00482 | Nicola Andrea Dondi | Oleg Antipin and Nicola Andrea Dondi and Francesco Sannino and Anders
Eller Thomsen | $a$-theorem at large $N_f$ | 5 pages, 2 figures - references updated, typos corrected | Phys. Rev. D 99, 025004 (2019) | 10.1103/PhysRevD.99.025004 | CP3-Origins-2018-28 DNRF90 | hep-th hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We determine the Jack and Osborn a-function and related metric for
gauge-fermion theories to leading order in the large number of fermions and to
all orders in the gauge coupling, demonstrating that the strong a-theorem is
violated for the minimal choice of the a-function.
| [
{
"created": "Wed, 1 Aug 2018 18:01:11 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Dec 2018 17:55:21 GMT",
"version": "v2"
}
] | 2019-01-16 | [
[
"Antipin",
"Oleg",
""
],
[
"Dondi",
"Nicola Andrea",
""
],
[
"Sannino",
"Francesco",
""
],
[
"Thomsen",
"Anders Eller",
""
]
] | We determine the Jack and Osborn a-function and related metric for gauge-fermion theories to leading order in the large number of fermions and to all orders in the gauge coupling, demonstrating that the strong a-theorem is violated for the minimal choice of the a-function. |
hep-th/0111107 | Paolo Creminelli | Paolo Creminelli | Holography of asymmetrically warped space-times | 10 pages, no figure. v3: final version to appear in PLB | Phys.Lett. B532 (2002) 284-290 | 10.1016/S0370-2693(02)01562-9 | CERN-TH/2001-314 | hep-th gr-qc hep-ph | null | We study the holographic dual of asymmetrically warped space-times, which are
asymptotically AdS. The self-tuning of the cosmological constant is
reinterpreted as a cancellation of the visible sector stress-energy tensor by
the contribution of a hidden CFT, charged under a spontaneously broken global
symmetry. The ap... | [
{
"created": "Mon, 12 Nov 2001 18:09:16 GMT",
"version": "v1"
},
{
"created": "Mon, 17 Dec 2001 11:36:10 GMT",
"version": "v2"
},
{
"created": "Sat, 9 Mar 2002 11:25:55 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Creminelli",
"Paolo",
""
]
] | We study the holographic dual of asymmetrically warped space-times, which are asymptotically AdS. The self-tuning of the cosmological constant is reinterpreted as a cancellation of the visible sector stress-energy tensor by the contribution of a hidden CFT, charged under a spontaneously broken global symmetry. The appa... |
1810.01431 | Mehrdad Mirbabayi | Mehrdad Mirbabayi | Topology of Cosmological Black Holes | JCAP version, 30 pages, 6 figures, our definition of black holes and
apparent horizons in cosmology has been clarified | null | 10.1088/1475-7516/2020/05/029 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Motivated by the question of how generic inflation is, I study the
time-evolution of topological surfaces in an inhomogeneous cosmology with
positive cosmological constant $\Lambda$. If matter fields satisfy the Weak
Energy Condition, non-spherical incompressible surfaces of least area are shown
to expand at least ex... | [
{
"created": "Tue, 2 Oct 2018 18:01:49 GMT",
"version": "v1"
},
{
"created": "Thu, 17 Jan 2019 19:01:31 GMT",
"version": "v2"
},
{
"created": "Mon, 11 May 2020 00:34:12 GMT",
"version": "v3"
}
] | 2020-05-20 | [
[
"Mirbabayi",
"Mehrdad",
""
]
] | Motivated by the question of how generic inflation is, I study the time-evolution of topological surfaces in an inhomogeneous cosmology with positive cosmological constant $\Lambda$. If matter fields satisfy the Weak Energy Condition, non-spherical incompressible surfaces of least area are shown to expand at least expo... |
hep-th/9212116 | Michael Martin Nieto | Michael Martin Nieto | Coherent States and Squeezed States, Supercoherent States and
Supersqueezed States | 10 pages, LaTeX | On Klauderâs Path: A Field Trip, ed. G. G. Emch, G. C. Hegerfeldt,
and L. Streit (World Sci., 1994) 147 | null | Los Alamos Preprint LAUR-92-1284 | hep-th | null | This article reports on a program to obtain and understand coherent states
for general systems. Most recently this has included supersymmetric systems. A
byproduct of this work has been studies of squeezed and supersqueezed states.
To obtain a physical understanding of these systems has always been a primary
goal. In... | [
{
"created": "Fri, 18 Dec 1992 17:59:32 GMT",
"version": "v1"
}
] | 2016-10-03 | [
[
"Nieto",
"Michael Martin",
""
]
] | This article reports on a program to obtain and understand coherent states for general systems. Most recently this has included supersymmetric systems. A byproduct of this work has been studies of squeezed and supersqueezed states. To obtain a physical understanding of these systems has always been a primary goal. In p... |
2011.04664 | Shouvik Datta | Pawel Caputa, Shouvik Datta, Yunfeng Jiang, Per Kraus | Geometrizing $T\bar{T}$ | v2: 28 pages, published version | JHEP 03 (2021) 140 | 10.1007/JHEP03(2021)140 | CERN-TH-2020-188 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The $T\bar{T}$ deformation can be formulated as a dynamical change of
coordinates. We establish and generalize this relation to curved spaces by
coupling the undeformed theory to 2d gravity. For curved space the dynamical
change of coordinates is supplemented by a dynamical Weyl transformation. We
also sharpen the ho... | [
{
"created": "Mon, 9 Nov 2020 19:00:01 GMT",
"version": "v1"
},
{
"created": "Wed, 17 Mar 2021 07:55:43 GMT",
"version": "v2"
}
] | 2021-03-18 | [
[
"Caputa",
"Pawel",
""
],
[
"Datta",
"Shouvik",
""
],
[
"Jiang",
"Yunfeng",
""
],
[
"Kraus",
"Per",
""
]
] | The $T\bar{T}$ deformation can be formulated as a dynamical change of coordinates. We establish and generalize this relation to curved spaces by coupling the undeformed theory to 2d gravity. For curved space the dynamical change of coordinates is supplemented by a dynamical Weyl transformation. We also sharpen the holo... |
2111.13190 | Gabriel Cardoso | Pedro Aniceto, Gabriel Lopes Cardoso, Suresh Nampuri | Observations on holographic aspects of four-dimensional asymptotically
flat ${\cal N}=2$ black holes | 38 pages; v2: reference added; v3: published version | JHEP 05 (2022) 142 | 10.1007/JHEP05(2022)142 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this note, we explore holographic attributes of four-dimensional
near-extremal Reissner-Nordstrom black hole solutions in ungauged ${\cal N}=2$
supergravity theories at the two-derivative level by recasting them as a
specific first-order deformation in solution space, associated with an
infinitesimal Harrison tran... | [
{
"created": "Thu, 25 Nov 2021 17:48:35 GMT",
"version": "v1"
},
{
"created": "Sun, 12 Dec 2021 22:55:32 GMT",
"version": "v2"
},
{
"created": "Tue, 24 May 2022 14:40:07 GMT",
"version": "v3"
}
] | 2022-05-25 | [
[
"Aniceto",
"Pedro",
""
],
[
"Cardoso",
"Gabriel Lopes",
""
],
[
"Nampuri",
"Suresh",
""
]
] | In this note, we explore holographic attributes of four-dimensional near-extremal Reissner-Nordstrom black hole solutions in ungauged ${\cal N}=2$ supergravity theories at the two-derivative level by recasting them as a specific first-order deformation in solution space, associated with an infinitesimal Harrison transf... |
hep-th/0610235 | Gary Shiu | Xingang Chen, Min-xin Huang and Gary Shiu | The Inflationary Trispectrum for Models with Large Non-Gaussianities | v2: 5 pages, journal version. v3, v4: formulae for the momentum
dependence of trispectrum corrected, main conclusions remain unchanged, this
version supersedes the journal version. v5: minor revision with an added
reference | Phys.Rev.D74:121301,2006 | 10.1103/PhysRevD.74.121301 | MAD-TH-06-9 | hep-th astro-ph hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the leading order contribution to the four-point function of the
primordial curvature perturbation in a class of single field models where the
inflationary Lagrangian is a general function of the inflaton and its first
derivative. This class of models includes string motivated inflationary models
such as D... | [
{
"created": "Sun, 22 Oct 2006 05:29:53 GMT",
"version": "v1"
},
{
"created": "Tue, 9 Jan 2007 16:52:35 GMT",
"version": "v2"
},
{
"created": "Tue, 30 Sep 2008 13:56:21 GMT",
"version": "v3"
},
{
"created": "Fri, 3 Oct 2008 15:28:42 GMT",
"version": "v4"
},
{
"cre... | 2008-12-04 | [
[
"Chen",
"Xingang",
""
],
[
"Huang",
"Min-xin",
""
],
[
"Shiu",
"Gary",
""
]
] | We compute the leading order contribution to the four-point function of the primordial curvature perturbation in a class of single field models where the inflationary Lagrangian is a general function of the inflaton and its first derivative. This class of models includes string motivated inflationary models such as DBI... |
0708.0636 | Joaquin Diaz-Alonso | Joaquin Diaz-Alonso, Diego Rubiera-Garcia | Generalized gauge field theories with non-topological soliton solutions | 6 pages, revtex4 | Phys.Lett.B657:257-262,2007 | 10.1016/j.physletb.2007.08.093 | null | hep-th | null | We perform a systematic analysis of the conditions under which
\textit{generalized} gauge field theories of compact semisimple Lie groups
exhibit electrostatic spherically symmetric non-topological soliton solutions
in three space dimensions. By the term \textit{generalized}, we mean that the
dynamics of the concerne... | [
{
"created": "Sat, 4 Aug 2007 16:37:22 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Diaz-Alonso",
"Joaquin",
""
],
[
"Rubiera-Garcia",
"Diego",
""
]
] | We perform a systematic analysis of the conditions under which \textit{generalized} gauge field theories of compact semisimple Lie groups exhibit electrostatic spherically symmetric non-topological soliton solutions in three space dimensions. By the term \textit{generalized}, we mean that the dynamics of the concerned ... |
1506.07422 | Dmitry Sergeevich Kaparulin | D.S. Kaparulin and S.L. Lyakhovich | Energy and stability of Pais-Uhlenbeck oscillator | A contribution to the Proceedings of the XXXIII Workshop on the
Geometric Methods in Physics, 8 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study stability of higher-derivative dynamics from the viewpoint of more
general correspondence between symmetries and conservation laws established by
the Lagrange anchor. We show that classical and quantum stability may be
provided if a higher-derivative model admits a bounded from below integral of
motion and t... | [
{
"created": "Wed, 24 Jun 2015 15:30:01 GMT",
"version": "v1"
}
] | 2015-06-25 | [
[
"Kaparulin",
"D. S.",
""
],
[
"Lyakhovich",
"S. L.",
""
]
] | We study stability of higher-derivative dynamics from the viewpoint of more general correspondence between symmetries and conservation laws established by the Lagrange anchor. We show that classical and quantum stability may be provided if a higher-derivative model admits a bounded from below integral of motion and the... |
0910.2762 | Taizan Watari | Hirotaka Hayashi, Teruhiko Kawano, Yoichi Tsuchiya and Taizan Watari | Flavor Structure in F-theory Compactifications | 148 pages | JHEP 1008:036,2010 | 10.1007/JHEP08(2010)036 | UT-09-23, IPMU09-0125 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | F-theory is one of frameworks in string theory where supersymmetric grand
unification is accommodated, and all the Yukawa couplings and Majorana masses
of right-handed neutrinos are generated. Yukawa couplings of charged fermions
are generated at codimension-3 singularities, and a contribution from a given
singularit... | [
{
"created": "Thu, 15 Oct 2009 18:10:43 GMT",
"version": "v1"
},
{
"created": "Tue, 27 Oct 2009 13:59:24 GMT",
"version": "v2"
},
{
"created": "Tue, 27 Oct 2009 23:09:37 GMT",
"version": "v3"
}
] | 2014-11-20 | [
[
"Hayashi",
"Hirotaka",
""
],
[
"Kawano",
"Teruhiko",
""
],
[
"Tsuchiya",
"Yoichi",
""
],
[
"Watari",
"Taizan",
""
]
] | F-theory is one of frameworks in string theory where supersymmetric grand unification is accommodated, and all the Yukawa couplings and Majorana masses of right-handed neutrinos are generated. Yukawa couplings of charged fermions are generated at codimension-3 singularities, and a contribution from a given singularity ... |
hep-th/9909145 | Delius | E. Corrigan and G.W. Delius | Boundary breathers in the sinh-Gordon model | 16 pages amslatex | J.Phys.A32:8601-8614,1999 | 10.1088/0305-4470/32/49/303 | null | hep-th nlin.SI solv-int | null | We present an investigation of the boundary breather states of the
sinh-Gordon model restricted to a half-line. The classical boundary breathers
are presented for a two parameter family of integrable boundary conditions.
Restricting to the case of boundary conditions which preserve the \phi -->
-\phi symmetry of the ... | [
{
"created": "Tue, 21 Sep 1999 20:48:04 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Corrigan",
"E.",
""
],
[
"Delius",
"G. W.",
""
]
] | We present an investigation of the boundary breather states of the sinh-Gordon model restricted to a half-line. The classical boundary breathers are presented for a two parameter family of integrable boundary conditions. Restricting to the case of boundary conditions which preserve the \phi --> -\phi symmetry of the bu... |
0707.1416 | Finelli Fabio | F. Finelli, G. Marozzi, G. P. Vacca, G. Venturi | The Impact of Ultraviolet Regularization on the Spectrum of Curvature
Perturbations During Inflation | 7 pages, 4 figures | Phys.Rev.D76:103528,2007 | 10.1103/PhysRevD.76.103528 | null | hep-th astro-ph | null | Inflationary predictions based on the linear theory of cosmological
perturbations are related to the two point function of a (second quantized)
real scalar free field during the accelerated stage. Such a two point function
is finite, in contrast with its coincidence limit, which is divergent due to
the ultraviolet di... | [
{
"created": "Tue, 10 Jul 2007 15:46:25 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Finelli",
"F.",
""
],
[
"Marozzi",
"G.",
""
],
[
"Vacca",
"G. P.",
""
],
[
"Venturi",
"G.",
""
]
] | Inflationary predictions based on the linear theory of cosmological perturbations are related to the two point function of a (second quantized) real scalar free field during the accelerated stage. Such a two point function is finite, in contrast with its coincidence limit, which is divergent due to the ultraviolet dive... |
1606.04032 | Andre Lukas | Evgeny I. Buchbinder, Andrei Constantin, James Gray, Andre Lukas | Yukawa Unification in Heterotic String Theory | 30 pages, Latex | Phys. Rev. D 94, 046005 (2016) | 10.1103/PhysRevD.94.046005 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze Yukawa unification in the the context of $E_8\times E_8$ heterotic
Calabi-Yau models which rely on breaking to a GUT theory via a non-flat gauge
bundle and subsequent Wilson line breaking to the standard model. Our focus is
on underlying GUT theories with gauge group $SU(5)$ or $SO(10)$. We provide a
detai... | [
{
"created": "Mon, 13 Jun 2016 16:55:32 GMT",
"version": "v1"
}
] | 2016-08-17 | [
[
"Buchbinder",
"Evgeny I.",
""
],
[
"Constantin",
"Andrei",
""
],
[
"Gray",
"James",
""
],
[
"Lukas",
"Andre",
""
]
] | We analyze Yukawa unification in the the context of $E_8\times E_8$ heterotic Calabi-Yau models which rely on breaking to a GUT theory via a non-flat gauge bundle and subsequent Wilson line breaking to the standard model. Our focus is on underlying GUT theories with gauge group $SU(5)$ or $SO(10)$. We provide a detaile... |
hep-th/9906092 | Andrey Bytsenko | A.A. Bytsenko, L. Vanzo and S. Zerbini | Semiclassical Approximation for Chern-Simons Theory and 3-Hyperbolic
Invariants | 7 pages; AMSART | Phys.Lett. B459 (1999) 535-539 | 10.1016/S0370-2693(99)00721-2 | null | hep-th | null | The invariant integration method for Chern-Simons theory defined on the
compact hyperbolic manifold {\Gamma}\H^3 is verified in the semiclassical
approximation. The semiclassical limit for the partition function is presented.
We discuss briefly L^2 - analytic torsion and the eta invariant of
Atiyah-Patodi-Singer for ... | [
{
"created": "Sat, 12 Jun 1999 19:18:27 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Bytsenko",
"A. A.",
""
],
[
"Vanzo",
"L.",
""
],
[
"Zerbini",
"S.",
""
]
] | The invariant integration method for Chern-Simons theory defined on the compact hyperbolic manifold {\Gamma}\H^3 is verified in the semiclassical approximation. The semiclassical limit for the partition function is presented. We discuss briefly L^2 - analytic torsion and the eta invariant of Atiyah-Patodi-Singer for co... |
1207.6799 | Mikhail V. Ioffe | A. A. Andrianov and M. V. Ioffe | Nonlinear Supersymmetric Quantum Mechanics: concepts and realizations | 75 pages, Minor corrections, Version published in Journal of Physics
A | Journal of Physics A: Mathematical and Theoretical, 45 (2012)
503001 | 10.1088/1751-8113/45/50/503001 | null | hep-th math-ph math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Nonlinear SUSY approach to preparation of quantum systems with pre-planned
spectral properties is reviewed. Possible multidimensional extensions of
Nonlinear SUSY are described. The full classification of ladder-reducible and
irreducible chains of SUSY algebras in one-dimensional QM is given. Emergence
of hidden symm... | [
{
"created": "Sun, 29 Jul 2012 19:56:21 GMT",
"version": "v1"
},
{
"created": "Fri, 30 Nov 2012 07:13:34 GMT",
"version": "v2"
}
] | 2015-06-05 | [
[
"Andrianov",
"A. A.",
""
],
[
"Ioffe",
"M. V.",
""
]
] | Nonlinear SUSY approach to preparation of quantum systems with pre-planned spectral properties is reviewed. Possible multidimensional extensions of Nonlinear SUSY are described. The full classification of ladder-reducible and irreducible chains of SUSY algebras in one-dimensional QM is given. Emergence of hidden symmet... |
1208.1820 | Shibaji Roy | Parijat Dey, Shibaji Roy | Holographic entanglement entropy of the near horizon 1/4 BPS F-D$p$
bound states | 14 pages, no figures; v2: various clarifications added, comparison
with earlier work given, version to appear in Phys. Rev. D | null | 10.1103/PhysRevD.87.066001 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It was shown in Dey and Roy (2012) that the near horizon limit of the 1/4 BPS
threshold F-D$p$ (for $0\leq p \leq 5$, $p \neq 4$) bound state solutions of
type II string theories give rise to space-time metrics endowed with Lifshitz
scaling along with hyperscaling violation. Here we compute the holographic
entangleme... | [
{
"created": "Thu, 9 Aug 2012 06:24:53 GMT",
"version": "v1"
},
{
"created": "Tue, 26 Feb 2013 05:58:49 GMT",
"version": "v2"
}
] | 2015-06-11 | [
[
"Dey",
"Parijat",
""
],
[
"Roy",
"Shibaji",
""
]
] | It was shown in Dey and Roy (2012) that the near horizon limit of the 1/4 BPS threshold F-D$p$ (for $0\leq p \leq 5$, $p \neq 4$) bound state solutions of type II string theories give rise to space-time metrics endowed with Lifshitz scaling along with hyperscaling violation. Here we compute the holographic entanglement... |
1004.5064 | Roman Gorbachev V | I.Ya. Aref'eva and R.V. Gorbachev | On Gauge Equivalence of Tachyon Solutions in Cubic Neveu-Schwarz String
Field Theory | 8 pages, LaTex | null | 10.1007/s11232-010-0125-0 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Simple analytic solution to cubic Neveu-Schwarz String Field Theory including
the $GSO(-)$ sector is presented. This solution is an analog of the
Erler-Schnabl solution for bosonic case and one of the authors solution for the
pure $GSO(+)$ case. Gauge transformations of the new solution to others known
solutions for ... | [
{
"created": "Wed, 28 Apr 2010 15:42:11 GMT",
"version": "v1"
}
] | 2015-05-18 | [
[
"Aref'eva",
"I. Ya.",
""
],
[
"Gorbachev",
"R. V.",
""
]
] | Simple analytic solution to cubic Neveu-Schwarz String Field Theory including the $GSO(-)$ sector is presented. This solution is an analog of the Erler-Schnabl solution for bosonic case and one of the authors solution for the pure $GSO(+)$ case. Gauge transformations of the new solution to others known solutions for th... |
1504.04669 | Reinaldo de Melo e Souza | Reinaldo de Melo e Souza and J.A. Helay\"el Neto | Thinking anew causality problems for the radiation reaction force | null | null | null | null | hep-th physics.class-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work, we analyze a Lagrangian formalism recently proposed to approach
the issue of the Abraham-Lorentz force. Instead of involving only position and
velocity, as usual in Classical Mechanics, this Lagrangian involves the
acceleration of the charge. We find the conserved momentum of the charge in the
absence o... | [
{
"created": "Sat, 18 Apr 2015 00:48:54 GMT",
"version": "v1"
}
] | 2015-04-21 | [
[
"Souza",
"Reinaldo de Melo e",
""
],
[
"Neto",
"J. A. Helayël",
""
]
] | In this work, we analyze a Lagrangian formalism recently proposed to approach the issue of the Abraham-Lorentz force. Instead of involving only position and velocity, as usual in Classical Mechanics, this Lagrangian involves the acceleration of the charge. We find the conserved momentum of the charge in the absence of ... |
hep-th/9202061 | Peter Bowcock | P. Bowcock | Exceptional Superconformal Algebras | 16 pages | Nucl.Phys. B381 (1992) 415-430 | 10.1016/0550-3213(92)90654-T | null | hep-th | null | Reductive W-algebras which are generated by bosonic fields of spin-1, a
single spin-2 field and fermionic fields of spin-3/2 are classified. Three new
cases are found: a `symplectic' family of superconformal algebras which are
extended by $su(2)\oplus sp(n)$, an $N=7$ and an $N=8$ superconformal algebra.
The exceptio... | [
{
"created": "Wed, 19 Feb 1992 00:30:10 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Bowcock",
"P.",
""
]
] | Reductive W-algebras which are generated by bosonic fields of spin-1, a single spin-2 field and fermionic fields of spin-3/2 are classified. Three new cases are found: a `symplectic' family of superconformal algebras which are extended by $su(2)\oplus sp(n)$, an $N=7$ and an $N=8$ superconformal algebra. The exceptiona... |
2009.05551 | Alexander Krikun | Tomas Andrade, Matteo Baggioli and Alexander Krikun | Phase relaxation and pattern formation in holographic gapless charge
density waves | 25 pages + appendices, 13 figures | Journal of High Energy Physics volume 2021, Article number: 292
(2021) | 10.1007/JHEP03(2021)292 | NORDITA 2020-084, IFT-UAM/CSIC-20-122 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the dynamics of spontaneous translation symmetry breaking in
holographic models in presence of weak explicit sources. We show that, unlike
conventional gapped quantum charge density wave systems, this dynamics is well
characterized by the effective time dependent Ginzburg-Landau equation, both
above and belo... | [
{
"created": "Fri, 11 Sep 2020 17:34:25 GMT",
"version": "v1"
}
] | 2021-04-06 | [
[
"Andrade",
"Tomas",
""
],
[
"Baggioli",
"Matteo",
""
],
[
"Krikun",
"Alexander",
""
]
] | We study the dynamics of spontaneous translation symmetry breaking in holographic models in presence of weak explicit sources. We show that, unlike conventional gapped quantum charge density wave systems, this dynamics is well characterized by the effective time dependent Ginzburg-Landau equation, both above and below ... |
1411.0736 | Shinji Tsujikawa | Antonio De Felice, Shinji Tsujikawa | Inflationary gravitational waves in the effective field theory of
modified gravity | 11 pages, no figures | Phys.Rev. D91 (2015) 103506 | 10.1103/PhysRevD.91.103506 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the approach of the effective field theory of modified gravity, we derive
the second-order action and the equation of motion for tensor perturbations on
the flat isotropic cosmological background. This analysis accommodates a wide
range of gravitational theories including Horndeski theories, its
generalization, an... | [
{
"created": "Mon, 3 Nov 2014 23:46:28 GMT",
"version": "v1"
},
{
"created": "Tue, 12 May 2015 00:02:13 GMT",
"version": "v2"
}
] | 2015-05-27 | [
[
"De Felice",
"Antonio",
""
],
[
"Tsujikawa",
"Shinji",
""
]
] | In the approach of the effective field theory of modified gravity, we derive the second-order action and the equation of motion for tensor perturbations on the flat isotropic cosmological background. This analysis accommodates a wide range of gravitational theories including Horndeski theories, its generalization, and ... |
1312.3727 | Shota Komatsu | Yoichi Kazama and Shota Komatsu | Three-point functions in the SU(2) sector at strong coupling | 128 pages (A summary is given in section 1); v2 minor improvements | JHEP 1403 (2014) 052 | 10.1007/JHEP03(2014)052 | UT-Komaba 13-16 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Extending the methods developed in our previous works (arXiv:1110.3949,
arXiv:1205.6060), we compute the three-point functions at strong coupling of
the non-BPS states with large quantum numbers corresponding to the composite
operators belonging to the so-called SU(2) sector in the $\mathcal{N}=4$
super-Yang-Mills th... | [
{
"created": "Fri, 13 Dec 2013 08:28:57 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Jan 2014 05:27:34 GMT",
"version": "v2"
}
] | 2014-03-26 | [
[
"Kazama",
"Yoichi",
""
],
[
"Komatsu",
"Shota",
""
]
] | Extending the methods developed in our previous works (arXiv:1110.3949, arXiv:1205.6060), we compute the three-point functions at strong coupling of the non-BPS states with large quantum numbers corresponding to the composite operators belonging to the so-called SU(2) sector in the $\mathcal{N}=4$ super-Yang-Mills theo... |
hep-th/9804077 | Michael Kuchiev | M.Yu.Kuchiev | Can gravity appear due to polarization of instantons in the SO(4) gauge
theory? | 26 pages, Latex, IOP style, sumbitted to Classical and Quantum
Gravity (1998) | Class.Quant.Grav. 15 (1998) 1895-1913 | 10.1088/0264-9381/15/7/008 | null | hep-th gr-qc | null | Conventional non-Abelian SO(4) gauge theory is able to describe gravity
provided the gauge field possesses a specific polarized vacuum state. In this
vacuum the instantons and anti-instantons have a preferred direction of
orientation. Their orientation plays the role of the order parameter for the
polarized phase of ... | [
{
"created": "Fri, 10 Apr 1998 04:13:50 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Kuchiev",
"M. Yu.",
""
]
] | Conventional non-Abelian SO(4) gauge theory is able to describe gravity provided the gauge field possesses a specific polarized vacuum state. In this vacuum the instantons and anti-instantons have a preferred direction of orientation. Their orientation plays the role of the order parameter for the polarized phase of th... |
0712.3046 | Ari Pakman | Gaston Giribet, Ari Pakman and Leonardo Rastelli | Spectral Flow in AdS(3)/CFT(2) | 50 pages, 2 figures | JHEP 0806:013,2008 | 10.1088/1126-6708/2008/06/013 | YITP-SB-07-38 | hep-th | null | We study the spectral flowed sectors of the H3 WZW model in the context of
the holographic duality between type IIB string theory in AdS(3)x S^3 x T^4
with NSNS flux and the symmetric product orbifold of T^4. We construct
explicitly the physical vertex operators in the flowed sectors that belong to
short representati... | [
{
"created": "Tue, 18 Dec 2007 20:58:51 GMT",
"version": "v1"
},
{
"created": "Wed, 19 Dec 2007 01:39:25 GMT",
"version": "v2"
}
] | 2009-12-10 | [
[
"Giribet",
"Gaston",
""
],
[
"Pakman",
"Ari",
""
],
[
"Rastelli",
"Leonardo",
""
]
] | We study the spectral flowed sectors of the H3 WZW model in the context of the holographic duality between type IIB string theory in AdS(3)x S^3 x T^4 with NSNS flux and the symmetric product orbifold of T^4. We construct explicitly the physical vertex operators in the flowed sectors that belong to short representation... |
2003.09524 | Matheus Araujo Marques | D. Bazeia, M.A. Marques and R. Menezes | Quasi-compact vortices | 6 pages, 4 figures; published in EPL | EPL 129 (2020) 31001 | 10.1209/0295-5075/129/31001 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We deal with planar vortex structures in Maxwell-Higgs models in the presence
of a generalized magnetic permeability. The model under investigation engenders
a real parameter that controls the behavior of the tail of the solutions and of
the quantities associated to them. As the parameter gets larger, the solutions
a... | [
{
"created": "Fri, 20 Mar 2020 22:52:34 GMT",
"version": "v1"
}
] | 2020-03-24 | [
[
"Bazeia",
"D.",
""
],
[
"Marques",
"M. A.",
""
],
[
"Menezes",
"R.",
""
]
] | We deal with planar vortex structures in Maxwell-Higgs models in the presence of a generalized magnetic permeability. The model under investigation engenders a real parameter that controls the behavior of the tail of the solutions and of the quantities associated to them. As the parameter gets larger, the solutions att... |
hep-th/9309029 | Tetsuo Deguchi | Tetsuo Deguchi | Multivariable Invariants of Colored Links Generalizing the Alexander
Polynomial | 19 pages | null | null | null | hep-th math.QA | null | We discuss multivariable invariants of colored links associated with the
$N$-dimensional root of unity representation of the quantum group. The
invariants for $N>2$ are generalizations of the multi-variable Alexander
polynomial. The invariants vanish for disconnected links. We review the
definition of the invariants ... | [
{
"created": "Mon, 6 Sep 1993 07:12:56 GMT",
"version": "v1"
}
] | 2008-02-03 | [
[
"Deguchi",
"Tetsuo",
""
]
] | We discuss multivariable invariants of colored links associated with the $N$-dimensional root of unity representation of the quantum group. The invariants for $N>2$ are generalizations of the multi-variable Alexander polynomial. The invariants vanish for disconnected links. We review the definition of the invariants th... |
0906.2510 | Mario Trigiante | Pietro Fr\'e, Pietro Antonio Grassi, Luca Sommovigo, Mario Trigiante | Theory of Superdualities and the Orthosymplectic Supergroup | 35 pages, LaTeX source | Nucl.Phys.B825:177-202,2010 | 10.1016/j.nuclphysb.2009.09.020 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the dualities for sigma models with fermions and bosons. We found
that the generalization of the SO(m,m) duality for D=2 sigma models and the
Sp(2n) duality for D=4 sigma models is the orthosymplectic duality OSp(m,m|2
n). We study the implications of this and we derive the most general D=2 sigma
model, coup... | [
{
"created": "Sun, 14 Jun 2009 04:47:28 GMT",
"version": "v1"
}
] | 2009-11-09 | [
[
"Fré",
"Pietro",
""
],
[
"Grassi",
"Pietro Antonio",
""
],
[
"Sommovigo",
"Luca",
""
],
[
"Trigiante",
"Mario",
""
]
] | We study the dualities for sigma models with fermions and bosons. We found that the generalization of the SO(m,m) duality for D=2 sigma models and the Sp(2n) duality for D=4 sigma models is the orthosymplectic duality OSp(m,m|2 n). We study the implications of this and we derive the most general D=2 sigma model, couple... |
hep-th/0211184 | Machiko Hatsuda | Machiko Hatsuda and Warren Siegel | A new holographic limit of AdS5 x S5 | 17 pages, references added, version accepted for publication in Phys.
Rev. D | Phys.Rev. D67 (2003) 066005 | 10.1103/PhysRevD.67.066005 | KEK-TH-855, YITP-SB-02-72 | hep-th | null | We re-examine the projective lightcone limit of the gauge-invariant
Green-Schwarz action on 5D anti-de Sitter x the five-sphere. It implies the
usual holography for AdS5, but also (a complex) one for S5. The result is N=4
projective superspace, which unlike N=4 harmonic superspace can describe N=4
super Yang-Mills of... | [
{
"created": "Wed, 20 Nov 2002 12:24:28 GMT",
"version": "v1"
},
{
"created": "Mon, 25 Nov 2002 05:06:35 GMT",
"version": "v2"
},
{
"created": "Thu, 6 Feb 2003 04:26:40 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Hatsuda",
"Machiko",
""
],
[
"Siegel",
"Warren",
""
]
] | We re-examine the projective lightcone limit of the gauge-invariant Green-Schwarz action on 5D anti-de Sitter x the five-sphere. It implies the usual holography for AdS5, but also (a complex) one for S5. The result is N=4 projective superspace, which unlike N=4 harmonic superspace can describe N=4 super Yang-Mills off ... |
hep-th/0211046 | Martin Porrmann | Martin Porrmann | Particle Weights and their Disintegration II | 26 pages, amslatex, mathptm | Commun.Math.Phys. 248 (2004) 305-333 | 10.1007/s00220-004-1093-8 | null | hep-th | null | The first article in this series presented a thorough discussion of particle
weights and their characteristic properties. In this part a disintegration
theory for particle weights is developed which yields pure components linked to
irreducible representations and exhibiting features of improper energy-momentum
eigens... | [
{
"created": "Wed, 6 Nov 2002 19:25:45 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Porrmann",
"Martin",
""
]
] | The first article in this series presented a thorough discussion of particle weights and their characteristic properties. In this part a disintegration theory for particle weights is developed which yields pure components linked to irreducible representations and exhibiting features of improper energy-momentum eigensta... |
hep-th/9211075 | Stephen Hwang | Stephen Hwang and Patrick Roberts | Interaction and modular invariance of strings on curved manifolds | 16 pages, G\'oteborg ITP 92-50, latex file | null | null | null | hep-th | null | We review and present new results for a string moving on an $SU(1,1)$ group
manifold. We discuss two classes of theories which use discrete
representations. For these theories the representations forbidden by unitarity
decouple and, in addition, one can construct modular invariant partition
functions. The partion fun... | [
{
"created": "Tue, 17 Nov 1992 09:56:36 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Hwang",
"Stephen",
""
],
[
"Roberts",
"Patrick",
""
]
] | We review and present new results for a string moving on an $SU(1,1)$ group manifold. We discuss two classes of theories which use discrete representations. For these theories the representations forbidden by unitarity decouple and, in addition, one can construct modular invariant partition functions. The partion funct... |
2005.01725 | Sebastian Grieninger | Matteo Baggioli, Sebastian Grieninger, Li Li | Magnetophonons & type-B Goldstones from Hydrodynamics to Holography | 34+9 pages, 23+1 figures | Journal of High Energy Physics volume 2020, Article number: 37
(2020) | 10.1007/JHEP09(2020)037 | IFT-UAM/CSIC-20-50 | hep-th cond-mat.mes-hall cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We perform a detailed analysis of a large class of effective holographic
models with broken translations at finite charge density and magnetic field. We
exhaustively discuss the dispersion relations of the hydrodynamic modes at zero
magnetic field and successfully match them to the predictions from charged
hydrodynam... | [
{
"created": "Mon, 4 May 2020 18:00:01 GMT",
"version": "v1"
}
] | 2020-09-09 | [
[
"Baggioli",
"Matteo",
""
],
[
"Grieninger",
"Sebastian",
""
],
[
"Li",
"Li",
""
]
] | We perform a detailed analysis of a large class of effective holographic models with broken translations at finite charge density and magnetic field. We exhaustively discuss the dispersion relations of the hydrodynamic modes at zero magnetic field and successfully match them to the predictions from charged hydrodynamic... |
1807.02729 | Graham Smith | Martin Kilian, Graham Smith | Sur un syst\`eme int\'egrable \`a bord | Text in French. Minor corrections made to previous version | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | [French] We develop new applications of Sklyanin's $K$-matrix formalism to
the study of periodic solutions of the sinh-Gordon equation.
| [
{
"created": "Sun, 8 Jul 2018 00:40:10 GMT",
"version": "v1"
},
{
"created": "Fri, 17 Aug 2018 23:10:50 GMT",
"version": "v2"
}
] | 2018-08-21 | [
[
"Kilian",
"Martin",
""
],
[
"Smith",
"Graham",
""
]
] | [French] We develop new applications of Sklyanin's $K$-matrix formalism to the study of periodic solutions of the sinh-Gordon equation. |
hep-th/0006119 | Steven S. Gubser | Steven S. Gubser and Shivaji L. Sondhi (Princeton University) | Phase structure of non-commutative scalar field theories | 33 pages, latex. v2: minor improvements, version to appear in NPB | Nucl.Phys. B605 (2001) 395-424 | 10.1016/S0550-3213(01)00108-0 | PUPT-1936 | hep-th cond-mat.mes-hall | null | We investigate the phase structure of non-commutative scalar field theories
and find evidence for ordered phases which break translation invariance. A
self-consistent one-loop analysis indicates that the transition into these
ordered phases is first order. The phase structure and the existence of scaling
limits provi... | [
{
"created": "Fri, 16 Jun 2000 23:04:36 GMT",
"version": "v1"
},
{
"created": "Fri, 28 Jul 2000 16:11:55 GMT",
"version": "v2"
},
{
"created": "Mon, 12 Feb 2001 21:02:42 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Gubser",
"Steven S.",
"",
"Princeton University"
],
[
"Sondhi",
"Shivaji L.",
"",
"Princeton University"
]
] | We investigate the phase structure of non-commutative scalar field theories and find evidence for ordered phases which break translation invariance. A self-consistent one-loop analysis indicates that the transition into these ordered phases is first order. The phase structure and the existence of scaling limits provide... |
hep-th/0311145 | Michael P. Fry | M.P.Fry | Fermion Determinants 2003 | To appear in the proceedings of the Sixth Workshop on Quantum Field
Theory under the Influence of External Conditions, September 15-19, 2003 | null | null | null | hep-th hep-lat | null | It is recommended that lattice QCD representations of the fermion
determinant, including the discretization of the Dirac operator, be checked in
the continuum limit against known QED determinant results. Recent work on the
massive QED fermion determinant in two dimensions is reviewed. A feasible
approach to the four-... | [
{
"created": "Mon, 17 Nov 2003 16:16:14 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Fry",
"M. P.",
""
]
] | It is recommended that lattice QCD representations of the fermion determinant, including the discretization of the Dirac operator, be checked in the continuum limit against known QED determinant results. Recent work on the massive QED fermion determinant in two dimensions is reviewed. A feasible approach to the four-di... |
hep-th/0309206 | Alfred Tang | Alfred Tang | Topological QCD with a Twist | 9 pages, 3 figures | null | null | null | hep-th | null | Non-supersymmetric Yang-Mill gauge theory in 4-dimension is shown to be dual
to 4-dimensional non-supersymmetric string theory in a twisted AdS2(n)xT2
spacetime background. The partition function of a generic hadron is calculated
to illustrate the mathematical structure of the twisted QCD topology. The
physical impli... | [
{
"created": "Mon, 22 Sep 2003 10:42:30 GMT",
"version": "v1"
},
{
"created": "Tue, 23 Sep 2003 06:41:28 GMT",
"version": "v2"
},
{
"created": "Wed, 24 Sep 2003 04:35:22 GMT",
"version": "v3"
},
{
"created": "Thu, 2 Oct 2003 10:02:42 GMT",
"version": "v4"
}
] | 2007-05-23 | [
[
"Tang",
"Alfred",
""
]
] | Non-supersymmetric Yang-Mill gauge theory in 4-dimension is shown to be dual to 4-dimensional non-supersymmetric string theory in a twisted AdS2(n)xT2 spacetime background. The partition function of a generic hadron is calculated to illustrate the mathematical structure of the twisted QCD topology. The physical implica... |
1304.3279 | Paolo Pani | Mariano Cadoni, Paolo Pani, Matteo Serra | Infrared Behavior of Scalar Condensates in Effective Holographic
Theories | 32 pages, 12 figures | null | 10.1007/JHEP06(2013)029 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the infrared behavior of the spectrum of scalar-dressed,
asymptotically Anti de Sitter (AdS) black brane (BB) solutions of effective
holographic models. These solutions describe scalar condensates in the dual
field theories. We show that for zero charge density the ground state of these
BBs must be deg... | [
{
"created": "Thu, 11 Apr 2013 12:49:33 GMT",
"version": "v1"
}
] | 2015-06-15 | [
[
"Cadoni",
"Mariano",
""
],
[
"Pani",
"Paolo",
""
],
[
"Serra",
"Matteo",
""
]
] | We investigate the infrared behavior of the spectrum of scalar-dressed, asymptotically Anti de Sitter (AdS) black brane (BB) solutions of effective holographic models. These solutions describe scalar condensates in the dual field theories. We show that for zero charge density the ground state of these BBs must be degen... |
hep-th/0611318 | Neil D. Lambert | Neil Lambert and Peter West | Duality Groups, Automorphic Forms and Higher Derivative Corrections | Typos corrected and a reference added | Phys.Rev.D75:066002,2007 | 10.1103/PhysRevD.75.066002 | KCL-MTH-06-13 | hep-th | null | We study the higher derivative corrections that occur in type II superstring
theories in ten dimensions or less. Assuming invariance under a discrete
duality group G(Z) we show that the generic functions of the scalar fields that
occur can be identified with automorphic forms. We then give a systematic
method to cons... | [
{
"created": "Wed, 29 Nov 2006 00:09:11 GMT",
"version": "v1"
},
{
"created": "Wed, 21 Feb 2007 14:15:44 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Lambert",
"Neil",
""
],
[
"West",
"Peter",
""
]
] | We study the higher derivative corrections that occur in type II superstring theories in ten dimensions or less. Assuming invariance under a discrete duality group G(Z) we show that the generic functions of the scalar fields that occur can be identified with automorphic forms. We then give a systematic method to constr... |
hep-th/9609131 | Prof Fg Scholtz Itf | K.D. Rothe, F.G. Scholtz and A.N. Theron | BRST Cohomology and Hilbert Spaces of Non-Abelian Models in the
Decoupled Path Integral Formulation | 31 pages,Latex | Annals Phys. 255 (1997) 97-124 | 10.1006/aphy.1996.5645 | STPHY 20/96 | hep-th | null | The existence of several nilpotent Noether charges in the decoupled
formulation of two-dimensional gauge theories does not imply that all of these
are required to annihilate the physical states. We elucidate this matter in the
context of simple quantum mechanical and field theoretical models, where the
structure of t... | [
{
"created": "Tue, 17 Sep 1996 07:46:57 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Rothe",
"K. D.",
""
],
[
"Scholtz",
"F. G.",
""
],
[
"Theron",
"A. N.",
""
]
] | The existence of several nilpotent Noether charges in the decoupled formulation of two-dimensional gauge theories does not imply that all of these are required to annihilate the physical states. We elucidate this matter in the context of simple quantum mechanical and field theoretical models, where the structure of the... |
1708.02252 | Panagiotis Betzios | Panagiotis Betzios, Umut G\"ursoy, Matti J\"arvinen and Giuseppe
Policastro | Quasi-normal modes of a strongly coupled non-conformal plasma and
approach to criticality | 6 pages, 4 figures | Phys. Rev. D 97, 081901 (2018) | 10.1103/PhysRevD.97.081901 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study fluctuations around equilibrium in a class of strongly interacting
non-conformal plasmas using holographic techniques. In particular we calculate
the quasi-normal mode spectrum of black hole backgrounds that approach to
Chamblin-Reall plasmas in the IR. In a specific limit, related to the exact
linear-dilato... | [
{
"created": "Mon, 7 Aug 2017 18:00:11 GMT",
"version": "v1"
}
] | 2018-04-25 | [
[
"Betzios",
"Panagiotis",
""
],
[
"Gürsoy",
"Umut",
""
],
[
"Järvinen",
"Matti",
""
],
[
"Policastro",
"Giuseppe",
""
]
] | We study fluctuations around equilibrium in a class of strongly interacting non-conformal plasmas using holographic techniques. In particular we calculate the quasi-normal mode spectrum of black hole backgrounds that approach to Chamblin-Reall plasmas in the IR. In a specific limit, related to the exact linear-dilaton ... |
hep-th/0506236 | Steven Weinberg | Steven Weinberg | Quantum Contributions to Cosmological Correlations | 39 pages | Phys.Rev.D72:043514,2005 | 10.1103/PhysRevD.72.043514 | UTTG-01-05 | hep-th astro-ph gr-qc | null | The ``in-in'' formalism is reviewed and extended, and applied to the
calculation of higher-order Gaussian and non-Gaussian correlations in
cosmology. Previous calculations of these correlations amounted to the
evaluation of tree graphs in the in-in formalism; here we also consider loop
graphs. It turns out that for s... | [
{
"created": "Tue, 28 Jun 2005 13:54:18 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Weinberg",
"Steven",
""
]
] | The ``in-in'' formalism is reviewed and extended, and applied to the calculation of higher-order Gaussian and non-Gaussian correlations in cosmology. Previous calculations of these correlations amounted to the evaluation of tree graphs in the in-in formalism; here we also consider loop graphs. It turns out that for som... |
1911.04776 | Joseph Conlon | Joseph P. Conlon | A Note on Brane Inflation | 2 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This short note emphasises a potential tension between string models of
inflation based on systems of branes and antibranes and the spectrum of strings
in curved space, in particular the requirement that the leading Regge
trajectory extends to the Planck scale allowing for the conventional string
theory UV completion... | [
{
"created": "Tue, 12 Nov 2019 10:34:06 GMT",
"version": "v1"
}
] | 2019-11-13 | [
[
"Conlon",
"Joseph P.",
""
]
] | This short note emphasises a potential tension between string models of inflation based on systems of branes and antibranes and the spectrum of strings in curved space, in particular the requirement that the leading Regge trajectory extends to the Planck scale allowing for the conventional string theory UV completion o... |
hep-th/9704083 | Herrera Alfredo | Alfredo Herrera-Aguilar and Oleg Kechkin | Matrix Ernst Potentials and Orthogonal Symmetry for Heterotic String in
Three Dimensions | 10 pages in LaTex | Int.J.Mod.Phys. A13 (1998) 393-402 | 10.1142/S0217751X98000172 | null | hep-th | null | A new matrix representation for low-energy limit of heterotic string theory
reduced to three dimensions is considered. The pair of matrix Ernst Potentials
uniquely connected with the coset matrix is derived. The action of the symmetry
group on the Ernst potentials is established.
| [
{
"created": "Thu, 10 Apr 1997 12:43:54 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Herrera-Aguilar",
"Alfredo",
""
],
[
"Kechkin",
"Oleg",
""
]
] | A new matrix representation for low-energy limit of heterotic string theory reduced to three dimensions is considered. The pair of matrix Ernst Potentials uniquely connected with the coset matrix is derived. The action of the symmetry group on the Ernst potentials is established. |
1112.1277 | Marina Huerta | Marina Huerta | Numerical determination of the entanglement entropy for free fields in
the cylinder | 10 pages, 4 figures, typos corrected in equations and figures labels | Physics Letters B 710 (2012), pp. 691-696 | 10.1016/j.physletb.2012.03.044 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We calculate numerically the logarithmic contribution to the entanglement
entropy of a cylindrical region in three spatial dimensions for both, free
scalar and Dirac fields. The coefficient is universal and proportional to the
type $c$ conformal anomaly in agreement with recent analytical predictions. We
also calcula... | [
{
"created": "Tue, 6 Dec 2011 13:55:23 GMT",
"version": "v1"
},
{
"created": "Fri, 4 May 2012 13:54:35 GMT",
"version": "v2"
}
] | 2012-05-07 | [
[
"Huerta",
"Marina",
""
]
] | We calculate numerically the logarithmic contribution to the entanglement entropy of a cylindrical region in three spatial dimensions for both, free scalar and Dirac fields. The coefficient is universal and proportional to the type $c$ conformal anomaly in agreement with recent analytical predictions. We also calculate... |
1502.07690 | Siavash Golkar | Siavash Golkar, Matthew M. Roberts | Viscosities and shift in a chiral superfluid: a holographic study | 18 pages, 8 figures | null | null | null | hep-th cond-mat.supr-con | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider a holographic model of chiral superfluidity whose bulk is
Einstein Yang-Mills and compute viscosity and conductivity responses away from
the probe limit. We calculate Hall viscosity and analyze its relationship to
the superfluid density and the shift. We find that the relationship between
these quantities... | [
{
"created": "Thu, 26 Feb 2015 19:37:14 GMT",
"version": "v1"
}
] | 2015-02-27 | [
[
"Golkar",
"Siavash",
""
],
[
"Roberts",
"Matthew M.",
""
]
] | We consider a holographic model of chiral superfluidity whose bulk is Einstein Yang-Mills and compute viscosity and conductivity responses away from the probe limit. We calculate Hall viscosity and analyze its relationship to the superfluid density and the shift. We find that the relationship between these quantities d... |
hep-th/9608035 | Hans-Christian Pauli | Hans-Christian Pauli (Max-Planck-Institut f\"ur Kernphysik,
Heidelberg) | Solving Gauge Field Theory by Discretized Light-Cone Quantization | 31 pages, 1 Latex file and 8 Postscript files | null | null | MPIH-V25-1996 | hep-th | null | The canonical front form Hamiltonian for non-Abelian SU(N) gauge theory in
3+1 dimensions is mapped on an effective Hamiltonian which acts only in the
Fock space of one quark and one antiquark. The approach is non-perturbative and
exact. It is based on Discretized Light-Cone Quantization and the Method of
Iterated Re... | [
{
"created": "Wed, 7 Aug 1996 13:54:05 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Pauli",
"Hans-Christian",
"",
"Max-Planck-Institut für Kernphysik,\n Heidelberg"
]
] | The canonical front form Hamiltonian for non-Abelian SU(N) gauge theory in 3+1 dimensions is mapped on an effective Hamiltonian which acts only in the Fock space of one quark and one antiquark. The approach is non-perturbative and exact. It is based on Discretized Light-Cone Quantization and the Method of Iterated Reso... |
1505.04131 | Ioannis Papadimitriou | E.J. Lindgren, Ioannis Papadimitriou, Anastasios Taliotis and Joris
Vanhoof | Holographic Hall conductivities from dyonic backgrounds | 45+1 pages, 12 figures; v2 51+1 pages, increased font, separated
plots, added references | null | null | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We develop a general framework for computing the holographic 2-point
functions and the corresponding conductivities in asymptotically locally AdS
backgrounds with an electric charge density, a constant magentic field, and
possibly non-trivial scalar profiles, for a broad class of
Einstein-Maxwell-Axion-Dilaton theori... | [
{
"created": "Fri, 15 May 2015 17:17:06 GMT",
"version": "v1"
},
{
"created": "Mon, 25 May 2015 18:01:41 GMT",
"version": "v2"
}
] | 2015-05-26 | [
[
"Lindgren",
"E. J.",
""
],
[
"Papadimitriou",
"Ioannis",
""
],
[
"Taliotis",
"Anastasios",
""
],
[
"Vanhoof",
"Joris",
""
]
] | We develop a general framework for computing the holographic 2-point functions and the corresponding conductivities in asymptotically locally AdS backgrounds with an electric charge density, a constant magentic field, and possibly non-trivial scalar profiles, for a broad class of Einstein-Maxwell-Axion-Dilaton theories... |
hep-th/9706221 | Alessandra Buonanno | A. Buonanno, K.A. Meissner, C. Ungarelli, G. Veneziano | Classical Inhomogeneities in String Cosmology | 32 pages, Revtex, 1 figure included, epsfig.sty needed; one reference
added | Phys.Rev. D57 (1998) 2543-2556 | 10.1103/PhysRevD.57.2543 | CERN-TH/97-124 | hep-th gr-qc | null | We generalize previous work on inhomogeneous pre-big bang cosmology by
including the effect of non-trivial moduli and antisymmetric-tensor/axion
fields. The general quasi-homogeneous asymptotic solution---as one approaches
the big bang singularity from perturbative initial data---is given and its
range of validity is... | [
{
"created": "Mon, 30 Jun 1997 16:20:28 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Jul 1997 16:39:08 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Buonanno",
"A.",
""
],
[
"Meissner",
"K. A.",
""
],
[
"Ungarelli",
"C.",
""
],
[
"Veneziano",
"G.",
""
]
] | We generalize previous work on inhomogeneous pre-big bang cosmology by including the effect of non-trivial moduli and antisymmetric-tensor/axion fields. The general quasi-homogeneous asymptotic solution---as one approaches the big bang singularity from perturbative initial data---is given and its range of validity is d... |
2004.03446 | Alexey Loginov | A. Yu. Loginov (1), V. V. Gauzshtein (2) ((1) Tomsk State University
of Control Systems and Radioelectronics, Tomsk, Russia, (2) Tomsk Polytechnic
University, Tomsk, Russia) | Radially excited $U\left(1\right)$ gauged $Q$-balls | 20 pages, 13 figures | Phys. Rev. D 102, 025010 (2020) | 10.1103/PhysRevD.102.025010 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Radially excited $U(1)$ gauged $Q$-balls are studied using both analytical
and numerical methods. Unlike the nongauged case, there exists only a finite
number of radially excited gauged $Q$-balls at given values of the model's
parameters. Similarly to the unexcited gauged $Q$-ball, the radially excited
one cannot pos... | [
{
"created": "Tue, 7 Apr 2020 14:48:37 GMT",
"version": "v1"
}
] | 2020-07-15 | [
[
"Loginov",
"A. Yu.",
""
],
[
"Gauzshtein",
"V. V.",
""
]
] | Radially excited $U(1)$ gauged $Q$-balls are studied using both analytical and numerical methods. Unlike the nongauged case, there exists only a finite number of radially excited gauged $Q$-balls at given values of the model's parameters. Similarly to the unexcited gauged $Q$-ball, the radially excited one cannot posse... |
2209.06836 | Steven B. Giddings | Steven B. Giddings and Julie Perkins | Perturbative quantum evolution of the gravitational state and dressing
in general backgrounds | 24 pages + refs. v2: improved treatment of constraints, added
appendix on constraints generating gauge transformations, update on
connection to other work, other small improvements v3: minor clarifications
in response to referee comments | null | 10.1103/PhysRevD.110.026012 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This paper sets up a perturbative treatment of the evolving quantum state of
a gravitational system, in a Schr\"odinger-like picture, working about a
general background. This connects gauge symmetry, the constraints,
gravitational dressing, and evolution. Starting with a general time slicing, we
give a simple derivat... | [
{
"created": "Wed, 14 Sep 2022 18:00:02 GMT",
"version": "v1"
},
{
"created": "Thu, 29 Jun 2023 18:20:07 GMT",
"version": "v2"
},
{
"created": "Wed, 17 Jul 2024 05:13:11 GMT",
"version": "v3"
}
] | 2024-07-18 | [
[
"Giddings",
"Steven B.",
""
],
[
"Perkins",
"Julie",
""
]
] | This paper sets up a perturbative treatment of the evolving quantum state of a gravitational system, in a Schr\"odinger-like picture, working about a general background. This connects gauge symmetry, the constraints, gravitational dressing, and evolution. Starting with a general time slicing, we give a simple derivatio... |
hep-th/9612034 | Serge E. Parkhomenko | S.E. Parkhomenko (Landau Ins. for Theoretical Physics) | Poisson-Lie T-duality in N=2 Superconformal Field Theories | 10 pages, latex | JETP Lett. 64 (1996) 877-883 | 10.1134/1.567238 | null | hep-th | null | The supersymmetric generalization of Poisson-Lie T-duality in superconformal
WZNW models is considered. It is shown that the classical N=2 superconformal
WZNW models posses a natural Poisson-Lie symmetry which allows to construct
dual $\sigma$- models.
| [
{
"created": "Tue, 3 Dec 1996 13:04:41 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Dec 1996 11:34:14 GMT",
"version": "v2"
},
{
"created": "Thu, 20 Feb 1997 16:54:35 GMT",
"version": "v3"
}
] | 2009-10-30 | [
[
"Parkhomenko",
"S. E.",
"",
"Landau Ins. for Theoretical Physics"
]
] | The supersymmetric generalization of Poisson-Lie T-duality in superconformal WZNW models is considered. It is shown that the classical N=2 superconformal WZNW models posses a natural Poisson-Lie symmetry which allows to construct dual $\sigma$- models. |
1410.2206 | Naofumi Hama | Naofumi Hama, Tatsuma Nishioka and Tomonori Ugajin | Supersymmetric R\'enyi Entropy in Five Dimensions | 27pages; v2 typos corrected; v3 minor improvements, to be published | null | 10.1007/JHEP12(2014)048 | YITP-14-78, UT-14-40 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce supersymmetric R\'enyi entropies for $\mathcal{N}=1$
supersymmetric gauge theories in five dimensions. The matrix model
representation is obtained using the localization method and the large-$N$
behavior is studied. The gravity dual is a supersymmetric charged topological
AdS$_6$ black hole in the Romans... | [
{
"created": "Wed, 8 Oct 2014 18:24:38 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Oct 2014 07:17:59 GMT",
"version": "v2"
},
{
"created": "Fri, 5 Dec 2014 06:54:14 GMT",
"version": "v3"
}
] | 2015-06-23 | [
[
"Hama",
"Naofumi",
""
],
[
"Nishioka",
"Tatsuma",
""
],
[
"Ugajin",
"Tomonori",
""
]
] | We introduce supersymmetric R\'enyi entropies for $\mathcal{N}=1$ supersymmetric gauge theories in five dimensions. The matrix model representation is obtained using the localization method and the large-$N$ behavior is studied. The gravity dual is a supersymmetric charged topological AdS$_6$ black hole in the Romans $... |
1901.07492 | Roldao da Rocha | A. Fernandes-Silva, A. J. Ferreira-Martins, R. da Rocha | Extended quantum portrait of MGD black holes and information entropy | 9 pages, 7 figures, matches the published version | Phys. Lett. B 791 (2019) 323 | 10.1016/j.physletb.2019.03.010 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The extended minimal geometric deformation (EMGD) is employed on the fluid
membrane paradigm, to describe compact stellar objects as Bose--Einstein
condensates (BEC) consisting of gravitons. The black hole quantum portrait,
besides deriving a preciser phenomenological bound for the fluid brane tension,
is then scruti... | [
{
"created": "Tue, 22 Jan 2019 18:12:07 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Mar 2019 18:51:25 GMT",
"version": "v2"
}
] | 2019-03-14 | [
[
"Fernandes-Silva",
"A.",
""
],
[
"Ferreira-Martins",
"A. J.",
""
],
[
"da Rocha",
"R.",
""
]
] | The extended minimal geometric deformation (EMGD) is employed on the fluid membrane paradigm, to describe compact stellar objects as Bose--Einstein condensates (BEC) consisting of gravitons. The black hole quantum portrait, besides deriving a preciser phenomenological bound for the fluid brane tension, is then scrutini... |
1403.2797 | Achilleas Porfyriadis | Shahar Hadar, Achilleas P. Porfyriadis, Andrew Strominger | Gravity Waves from Extreme-Mass-Ratio Plunges into Kerr Black Holes | 20 pages, 1 figure | Phys. Rev. D 90, 064045 (2014) | 10.1103/PhysRevD.90.064045 | null | hep-th astro-ph.HE gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Massive objects orbiting a near-extreme Kerr black hole quickly plunge into
the horizon after passing the innermost stable circular orbit. The plunge
trajectory is shown to be related by a conformal map to a circular orbit.
Conformal symmetry of the near-horizon region is then used to compute the
gravitational radiat... | [
{
"created": "Wed, 12 Mar 2014 02:58:28 GMT",
"version": "v1"
}
] | 2014-10-07 | [
[
"Hadar",
"Shahar",
""
],
[
"Porfyriadis",
"Achilleas P.",
""
],
[
"Strominger",
"Andrew",
""
]
] | Massive objects orbiting a near-extreme Kerr black hole quickly plunge into the horizon after passing the innermost stable circular orbit. The plunge trajectory is shown to be related by a conformal map to a circular orbit. Conformal symmetry of the near-horizon region is then used to compute the gravitational radiatio... |
1207.3830 | Kiril Hristov | Kiril Hristov | Lessons from the Vacuum Structure of 4d N=2 Supergravity | 209 pages; PhD thesis, defended 1 June 2012, advisor Stefan Vandoren;
v2 minor corrections | null | null | ITP-UU-12/26; SPIN-12/24 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This PhD thesis is devoted to the study of supersymmetry preserving
background solutions of N=2 supergravity in 4 dimensions. The main contents are
divided into three major parts, briefly summarized as follows. Part I deals
with analysis of maximally supersymmetric configurations. Part II discusses BPS
black holes wi... | [
{
"created": "Mon, 16 Jul 2012 21:56:25 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Mar 2013 18:47:16 GMT",
"version": "v2"
}
] | 2015-03-20 | [
[
"Hristov",
"Kiril",
""
]
] | This PhD thesis is devoted to the study of supersymmetry preserving background solutions of N=2 supergravity in 4 dimensions. The main contents are divided into three major parts, briefly summarized as follows. Part I deals with analysis of maximally supersymmetric configurations. Part II discusses BPS black holes with... |
hep-th/9501143 | null | S.A.Frolov | Gauge-invariant Hamiltonian formulation of lattice Yang-Mills theory and
the Heisenberg double | 11 pages, latex, no figures | Mod.Phys.Lett. A10 (1995) 2619-2632 | 10.1142/S0217732395002751 | LMU-TPW 95-1 | hep-th | null | It it known that to get the usual Hamiltonian formulation of lattice
Yang-Mills theory in the temporal gauge $A_{0}=0$ one should place on every
link the cotangent bundle of a Lie group. The cotangent bundle may be
considered as a limiting case of a so called Heisenberg double of a Lie group
which is one of the basic... | [
{
"created": "Tue, 31 Jan 1995 18:09:49 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Frolov",
"S. A.",
""
]
] | It it known that to get the usual Hamiltonian formulation of lattice Yang-Mills theory in the temporal gauge $A_{0}=0$ one should place on every link the cotangent bundle of a Lie group. The cotangent bundle may be considered as a limiting case of a so called Heisenberg double of a Lie group which is one of the basic o... |
1908.05118 | Ming Zhang | Ming Zhang, Robert B. Mann | Charged accelerating black hole in $f(R)$ gravity | 9 pages | Phys. Rev. D 100, 084061 (2019) | 10.1103/PhysRevD.100.084061 | null | hep-th gr-qc | http://creativecommons.org/licenses/by-sa/4.0/ | We obtain a charged accelerating AdS black hole solution in $f(R)$ gravity
and investigate its thermodynamic behaviour. We consider low-acceleration black
holes that do not have an acceleration horizon and obtain the first law of
thermodynamics for them. We further study the parameter space of charged slowly
accelera... | [
{
"created": "Wed, 14 Aug 2019 13:35:16 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Aug 2019 23:50:24 GMT",
"version": "v2"
}
] | 2019-11-06 | [
[
"Zhang",
"Ming",
""
],
[
"Mann",
"Robert B.",
""
]
] | We obtain a charged accelerating AdS black hole solution in $f(R)$ gravity and investigate its thermodynamic behaviour. We consider low-acceleration black holes that do not have an acceleration horizon and obtain the first law of thermodynamics for them. We further study the parameter space of charged slowly accelerati... |
hep-th/0601161 | Alejandra Melfo | Alejandra Melfo, Nelson Pantoja and Jose David Tempo | Fermion localization on thick branes | 8 pages, 3 figures | Phys.Rev.D73:044033,2006 | 10.1103/PhysRevD.73.044033 | null | hep-th | null | We consider chiral fermion confinement in scalar thick branes, which are
known to localize gravity, coupled through a Yukawa term. The conditions for
the confinement and their behavior in the thin-wall limit are found for various
different BPS branes, including double walls and branes interpolating between
different ... | [
{
"created": "Fri, 20 Jan 2006 22:16:52 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Melfo",
"Alejandra",
""
],
[
"Pantoja",
"Nelson",
""
],
[
"Tempo",
"Jose David",
""
]
] | We consider chiral fermion confinement in scalar thick branes, which are known to localize gravity, coupled through a Yukawa term. The conditions for the confinement and their behavior in the thin-wall limit are found for various different BPS branes, including double walls and branes interpolating between different Ad... |
1809.07208 | Marcela C\'ardenas | Marcela C\'ardenas, Oscar Fuentealba, Hern\'an A. Gonz\'alez, Daniel
Grumiller, Carlos Valc\'arcel and Dmitri Vassilevich | Boundary theories for dilaton supergravity in 2D | 40 pages, no figures | JHEP 1811 (2018) 077 | 10.1007/JHEP11(2018)077 | TUW-18-05 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The $\mathfrak{osp}(2,N)$-BF formulation of dilaton supergravity in two
dimensions is considered. We introduce a consistent class of asymptotic
conditions preserved by the extended superreparametrization group of the
thermal circle at infinity. In the $N=1$ and $N=2$ cases the phase space
foliation in terms of orbits... | [
{
"created": "Wed, 19 Sep 2018 14:18:13 GMT",
"version": "v1"
}
] | 2018-11-22 | [
[
"Cárdenas",
"Marcela",
""
],
[
"Fuentealba",
"Oscar",
""
],
[
"González",
"Hernán A.",
""
],
[
"Grumiller",
"Daniel",
""
],
[
"Valcárcel",
"Carlos",
""
],
[
"Vassilevich",
"Dmitri",
""
]
] | The $\mathfrak{osp}(2,N)$-BF formulation of dilaton supergravity in two dimensions is considered. We introduce a consistent class of asymptotic conditions preserved by the extended superreparametrization group of the thermal circle at infinity. In the $N=1$ and $N=2$ cases the phase space foliation in terms of orbits o... |
1807.07079 | Sebastian Zell | Cesar Gomez, Raoul Letschka, Sebastian Zell | The Scales of the Infrared | 27 pages, 1 appendix; v2: matches published version | JHEP 1809 (2018) 115 | 10.1007/JHEP09(2018)115 | LMU-ASC 41/18 | hep-th gr-qc hep-ph quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In theories with long-range forces like QED or perturbative gravity, loop
corrections lead to vanishing amplitudes. There are two well-known procedures
to address these infrared divergences: dressing of asymptotic states and
inclusion of soft emission. Although both yield the same IR-finite rates, we
point out that t... | [
{
"created": "Wed, 18 Jul 2018 18:00:02 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Jul 2019 16:23:53 GMT",
"version": "v2"
}
] | 2019-07-31 | [
[
"Gomez",
"Cesar",
""
],
[
"Letschka",
"Raoul",
""
],
[
"Zell",
"Sebastian",
""
]
] | In theories with long-range forces like QED or perturbative gravity, loop corrections lead to vanishing amplitudes. There are two well-known procedures to address these infrared divergences: dressing of asymptotic states and inclusion of soft emission. Although both yield the same IR-finite rates, we point out that the... |
hep-th/0301067 | Dmitri Sorokin | Mikhail Plyushchay, Dmitri Sorokin and Mirian Tsulaia | Higher Spins from Tensorial Charges and OSp(N|2n) Symmetry | LaTeX, 21 page (JHEP style), misprints corrected, added comments on
the relation of results of hep-th/0106149 with hep-th/9904109 and
hep-th/9907113, references added | JHEP 0304:013,2003 | 10.1088/1126-6708/2003/04/013 | USACH-FM-03-01, DFPD 03/TH/02 | hep-th | null | It is shown that the quantization of a superparticle propagating in an N=1,
D=4 superspace extended with tensorial coordinates results in an infinite tower
of massless spin states satisfying the Vasiliev unfolded equations for free
higher spin fields in flat and AdS_4 N=1 superspace. The tensorial extension of
the Ad... | [
{
"created": "Fri, 10 Jan 2003 22:01:02 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Apr 2003 14:36:38 GMT",
"version": "v2"
}
] | 2010-02-03 | [
[
"Plyushchay",
"Mikhail",
""
],
[
"Sorokin",
"Dmitri",
""
],
[
"Tsulaia",
"Mirian",
""
]
] | It is shown that the quantization of a superparticle propagating in an N=1, D=4 superspace extended with tensorial coordinates results in an infinite tower of massless spin states satisfying the Vasiliev unfolded equations for free higher spin fields in flat and AdS_4 N=1 superspace. The tensorial extension of the AdS_... |
2403.12375 | Takahiro Azuma | Takahiro Azuma (1), Takao Koikawa (2)((1) Dokkyo University, (2)
Institute of Human Culture Studies, Otsuma Women's University) | Gauge Theoretical Method in Solving Zero-curvature Equations I. --
Application to the Static Einstein-Maxwell Equations with Magnetic Charge | 24 pages, 2 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The inverse scattering problem is applied to 2-dimensional partial
differential equations called soliton equations such as the KdV equation and so
on. It is also used to integrate the Einstein equations with axial symmetry.
These inverse scattering problems look different. We show that they can be
understood in a uni... | [
{
"created": "Tue, 19 Mar 2024 02:37:15 GMT",
"version": "v1"
}
] | 2024-03-20 | [
[
"Azuma",
"Takahiro",
""
],
[
"Koikawa",
"Takao",
""
]
] | The inverse scattering problem is applied to 2-dimensional partial differential equations called soliton equations such as the KdV equation and so on. It is also used to integrate the Einstein equations with axial symmetry. These inverse scattering problems look different. We show that they can be understood in a unifi... |
1811.08889 | David Andriot | David Andriot, Christoph Roupec | Further refining the de Sitter swampland conjecture | v2: few clarifications, references added, published version | null | 10.1002/prop.201800105 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose an alternative refined de Sitter conjecture. It is given by a
natural condition on a combination of the first and second derivatives of the
scalar potential. We derive our conjecture in the same weak coupling,
semi-classical regime where the previous refined de Sitter conjecture was
derived, using the same... | [
{
"created": "Wed, 21 Nov 2018 18:59:21 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Feb 2019 15:17:32 GMT",
"version": "v2"
}
] | 2021-07-28 | [
[
"Andriot",
"David",
""
],
[
"Roupec",
"Christoph",
""
]
] | We propose an alternative refined de Sitter conjecture. It is given by a natural condition on a combination of the first and second derivatives of the scalar potential. We derive our conjecture in the same weak coupling, semi-classical regime where the previous refined de Sitter conjecture was derived, using the same t... |
1504.00368 | Silviu Pufu | Ethan Dyer, M\'ark Mezei, Silviu S. Pufu, and Subir Sachdev | Scaling dimensions of monopole operators in the $\mathbb{CP}^{N_b - 1}$
theory in $2+1$ dimensions | 29 pages + Appendices, 3 figures; v2 corrected an important minus
sign error and made various improvements | JHEP 1506 (2015) 037, Erratum 1603 (2016) 111 | 10.1007/JHEP06(2015)037, 10.1007/JHEP03(2016)111 | PUPT-2479 | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study monopole operators at the conformal critical point of the
$\mathbb{CP}^{N_b - 1}$ theory in $2+1$ spacetime dimensions. Using the
state-operator correspondence and a saddle point approximation, we compute the
scaling dimensions of these operators to next-to-leading order in $1/N_b$. We
find remarkable agreem... | [
{
"created": "Wed, 1 Apr 2015 20:00:54 GMT",
"version": "v1"
},
{
"created": "Mon, 29 Feb 2016 20:03:50 GMT",
"version": "v2"
}
] | 2016-04-25 | [
[
"Dyer",
"Ethan",
""
],
[
"Mezei",
"Márk",
""
],
[
"Pufu",
"Silviu S.",
""
],
[
"Sachdev",
"Subir",
""
]
] | We study monopole operators at the conformal critical point of the $\mathbb{CP}^{N_b - 1}$ theory in $2+1$ spacetime dimensions. Using the state-operator correspondence and a saddle point approximation, we compute the scaling dimensions of these operators to next-to-leading order in $1/N_b$. We find remarkable agreemen... |
hep-th/0404206 | Yuuichirou Shibusa | Yuuichirou Shibusa (RIKEN) | Path integral formulation of noncommutative superspace in IKKT matrix
model | 13 pages, 1 figure | Prog.Theor.Phys. 112 (2004) 687-697 | null | RIKEN-TH-22 | hep-th | null | We propose a physical interpretation of our novel fermionic solution for the
IKKT matrix model which obtained in our previous paper hep-th/0307236. We
extend the configuration space of bosonic field to supernumbers space and
obtain the noncommutative parameter which is not bi-grassmann but an ordinary
number. This es... | [
{
"created": "Tue, 27 Apr 2004 09:44:15 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Shibusa",
"Yuuichirou",
"",
"RIKEN"
]
] | We propose a physical interpretation of our novel fermionic solution for the IKKT matrix model which obtained in our previous paper hep-th/0307236. We extend the configuration space of bosonic field to supernumbers space and obtain the noncommutative parameter which is not bi-grassmann but an ordinary number. This esta... |
hep-th/0603243 | Jeong-Hyuck Park | Johanna Erdmenger, Jeong-Hyuck Park and Corneliu Sochichiu | Matrix models for D-particle dynamics and the string/black hole
transition | 1+36 pages, No figure; an interpretation changed, Refs. added;
Connection to Liouville theory added, to be published in CQG | Class.Quant.Grav.23:6873-6898,2006 | 10.1088/0264-9381/23/23/017 | MPP-2006-37 | hep-th | null | For a generic two-dimensional 0A string background, we map the
Dirac-Born-Infeld action to a matrix model. This is achieved using a canonical
transformation. The action describes D0-branes in this background, while the
matrix model has a potential which encodes all the information of the
background geometry. We apply... | [
{
"created": "Thu, 30 Mar 2006 16:54:21 GMT",
"version": "v1"
},
{
"created": "Fri, 2 Jun 2006 11:15:13 GMT",
"version": "v2"
},
{
"created": "Sun, 24 Sep 2006 08:06:17 GMT",
"version": "v3"
}
] | 2009-05-13 | [
[
"Erdmenger",
"Johanna",
""
],
[
"Park",
"Jeong-Hyuck",
""
],
[
"Sochichiu",
"Corneliu",
""
]
] | For a generic two-dimensional 0A string background, we map the Dirac-Born-Infeld action to a matrix model. This is achieved using a canonical transformation. The action describes D0-branes in this background, while the matrix model has a potential which encodes all the information of the background geometry. We apply t... |
hep-th/9112050 | null | Luis E. Ibanez | Topics in String Unification | 22 pages. Talk given at the ``Workshop on Electroweak Physics Beyond
the Standard Model'', Valencia, 3-5 October 1991 | null | null | null | hep-th | null | I discuss several aspects of strings as unified theories. After recalling the
difficulties of the simplest supersymmetric grand unification schemes I
emphasize the distinct features of string unification. An important role in
constraining the effective low energy physics from strings is played by
$duality$ symmetries... | [
{
"created": "Thu, 19 Dec 1991 13:42:08 GMT",
"version": "v1"
}
] | 2008-02-06 | [
[
"Ibanez",
"Luis E.",
""
]
] | I discuss several aspects of strings as unified theories. After recalling the difficulties of the simplest supersymmetric grand unification schemes I emphasize the distinct features of string unification. An important role in constraining the effective low energy physics from strings is played by $duality$ symmetries. ... |
hep-th/0206211 | Aleynikov Dmitriy Vyacheslavovich | D.V. Aleynikov, E.A. Tolkachev | Kustaanheimo-Stiefel transformation and static zero modes of Dirac
operator | 6 pages | null | null | null | hep-th | null | By exploiting the relation between static zero modes of massless Dirac
operator and Kustaanheimo-Stiefel (Hopf) bundle sections, a general zero modes
Ansatz which depends on an arbitrary real vector-function on $R^3$ is
constructed.
| [
{
"created": "Mon, 24 Jun 2002 08:50:22 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Aleynikov",
"D. V.",
""
],
[
"Tolkachev",
"E. A.",
""
]
] | By exploiting the relation between static zero modes of massless Dirac operator and Kustaanheimo-Stiefel (Hopf) bundle sections, a general zero modes Ansatz which depends on an arbitrary real vector-function on $R^3$ is constructed. |
hep-th/0601208 | Seyen Kouwn | Akira Ishida, Yoonbai Kim, Seyen Kouwn | Homogeneous Rolling Tachyons in Boundary String Field Theory | 15 pages, 8 figures | Phys.Lett.B638:265-271,2006 | 10.1016/j.physletb.2006.05.028 | null | hep-th | null | We study decay of a flat unstable D$p$-brane in the context of boundary
string field theory action. Three types of homogeneous rolling tachyons are
obtained without and with Born-Infeld type electromagnetic field.
| [
{
"created": "Fri, 27 Jan 2006 20:25:56 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Ishida",
"Akira",
""
],
[
"Kim",
"Yoonbai",
""
],
[
"Kouwn",
"Seyen",
""
]
] | We study decay of a flat unstable D$p$-brane in the context of boundary string field theory action. Three types of homogeneous rolling tachyons are obtained without and with Born-Infeld type electromagnetic field. |
hep-th/0009117 | Ysmyung | Y. S. Myung | Localization of graviphoton and graviscalar on the brane | 10 pages, comments and references added | J.Korean Phys.Soc. 43 (2003) 663-669 | null | INJE-TP-00-06 | hep-th | null | The question of whether the Kaluza-Klein (KK) graviphoton $h_{5\mu}$ and
graviscalar $h_{55}$ are localized or not on the brane is one of the important
issues. In this letter, we address this problem in five dimensions. Here we
consider the massless (zero-mode) propagations without requiring the
Z$_2$-symmetry on $h_... | [
{
"created": "Fri, 15 Sep 2000 10:26:10 GMT",
"version": "v1"
},
{
"created": "Tue, 24 Oct 2000 02:06:14 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Myung",
"Y. S.",
""
]
] | The question of whether the Kaluza-Klein (KK) graviphoton $h_{5\mu}$ and graviscalar $h_{55}$ are localized or not on the brane is one of the important issues. In this letter, we address this problem in five dimensions. Here we consider the massless (zero-mode) propagations without requiring the Z$_2$-symmetry on $h_{5... |
hep-th/0605190 | Csaba Balazs | Csaba Balazs and Istvan Szapudi | Holographic Quantum Statistics from Dual Thermodynamics | 10 pages | AIP Conf.Proc.903:560-563,2007 | 10.1063/1.2735247 | ANL-HEP-PR-06-43 | hep-th gr-qc hep-ph | null | We propose dual thermodynamics corresponding to black hole mechanics with the
identifications E' -> A/4, S' -> M, and T' -> 1/T in Planck units. Here A, M
and T are the horizon area, mass and Hawking temperature of a black hole and
E', S' and T' are the energy, entropy and temperature of a corresponding dual
quantum ... | [
{
"created": "Thu, 18 May 2006 20:01:42 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Balazs",
"Csaba",
""
],
[
"Szapudi",
"Istvan",
""
]
] | We propose dual thermodynamics corresponding to black hole mechanics with the identifications E' -> A/4, S' -> M, and T' -> 1/T in Planck units. Here A, M and T are the horizon area, mass and Hawking temperature of a black hole and E', S' and T' are the energy, entropy and temperature of a corresponding dual quantum sy... |
0810.1243 | Daniel Jafferis | Daniel Louis Jafferis, Xi Yin | Chern-Simons-Matter Theory and Mirror Symmetry | 21 pages | null | null | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we study supersymmetric Chern-Simons-matter (CSM) theories with
several Higgs branches. Two such theories at small Chern-Simons level are
conjectured to describe the superconformal field theory at the infrared fixed
point of N = 4 QED with N_f = 2, 3. In particular, the mirror symmetry which
exchanges t... | [
{
"created": "Tue, 7 Oct 2008 18:18:06 GMT",
"version": "v1"
}
] | 2008-10-08 | [
[
"Jafferis",
"Daniel Louis",
""
],
[
"Yin",
"Xi",
""
]
] | In this paper we study supersymmetric Chern-Simons-matter (CSM) theories with several Higgs branches. Two such theories at small Chern-Simons level are conjectured to describe the superconformal field theory at the infrared fixed point of N = 4 QED with N_f = 2, 3. In particular, the mirror symmetry which exchanges the... |
2209.12083 | Gustavo Xavier Antunes Petronilo Msc. | M. Abu-Shady, Renato R. Luz, G. X. A. Petronilo, R. G. G. Amorim, A.
E. Santana | Fractional Effective Quark-Antiquark Interaction in Symplectic Quantum
Mechanics | 7 pages, 2 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate within the formalism of Symplectic Quantum Mechanics a
two-dimensional non-relativistic strong interacting system that represents the
bound heavy quark-antiquark state, where it was considered a linear potential
in the context of generalized fractional derivatives. For this purpose, it was
solved the S... | [
{
"created": "Sat, 24 Sep 2022 20:31:48 GMT",
"version": "v1"
},
{
"created": "Tue, 25 Oct 2022 09:38:36 GMT",
"version": "v2"
},
{
"created": "Thu, 20 Apr 2023 23:51:30 GMT",
"version": "v3"
}
] | 2023-04-24 | [
[
"Abu-Shady",
"M.",
""
],
[
"Luz",
"Renato R.",
""
],
[
"Petronilo",
"G. X. A.",
""
],
[
"Amorim",
"R. G. G.",
""
],
[
"Santana",
"A. E.",
""
]
] | We investigate within the formalism of Symplectic Quantum Mechanics a two-dimensional non-relativistic strong interacting system that represents the bound heavy quark-antiquark state, where it was considered a linear potential in the context of generalized fractional derivatives. For this purpose, it was solved the Sch... |
hep-th/9303113 | Stefano Forte | Stefano Forte (INFN Torino, Italy) | Anomaly-Induced Magnetic Screening in 2+1 dimensional QED at Finite
Density | 8 pages, DFTT-93-10 [ Eq.(15) and (16) were scrambled in previous
version ] | Phys.Rev.Lett. 71 (1993) 1303-1306 | 10.1103/PhysRevLett.71.1303 | null | hep-th | null | We show that in 2+1 dimensional Quantum Electrodynamics an external magnetic
field applied to a finite density of massless fermions is screened, due to a
$2+1$-dimensional realization of the underlying $2$-dimensional axial anomaly
of the space components of the electric current. This is shown to imply
screening of t... | [
{
"created": "Fri, 19 Mar 1993 18:07:15 GMT",
"version": "v1"
},
{
"created": "Thu, 20 May 1993 13:31:21 GMT",
"version": "v2"
}
] | 2009-10-22 | [
[
"Forte",
"Stefano",
"",
"INFN Torino, Italy"
]
] | We show that in 2+1 dimensional Quantum Electrodynamics an external magnetic field applied to a finite density of massless fermions is screened, due to a $2+1$-dimensional realization of the underlying $2$-dimensional axial anomaly of the space components of the electric current. This is shown to imply screening of the... |
hep-th/9805145 | Wolfgang Mueck | W. M\"uck and K. S. Viswanathan | Conformal Field Theory Correlators from Classical Field Theory on
Anti-de Sitter Space II. Vector and Spinor Fields | 14 pages, LaTeX2e with amsmath,amsfonts packages; v2:interactions
section corrected, reference added | Phys.Rev.D58:106006,1998 | 10.1103/PhysRevD.58.106006 | null | hep-th | null | We use the AdS/CFT correspondence to calculate CFT correlation functions of
vector and spinor fields. The connection between the AdS and boundary fields is
properly treated via a Dirichlet boundary value problem.
| [
{
"created": "Thu, 21 May 1998 23:10:37 GMT",
"version": "v1"
},
{
"created": "Fri, 29 May 1998 21:24:56 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Mück",
"W.",
""
],
[
"Viswanathan",
"K. S.",
""
]
] | We use the AdS/CFT correspondence to calculate CFT correlation functions of vector and spinor fields. The connection between the AdS and boundary fields is properly treated via a Dirichlet boundary value problem. |
1910.11277 | Joe Davighi | Joe Davighi, Ben Gripaios, Nakarin Lohitsiri | Global anomalies in the Standard Model(s) and Beyond | 59 pages, 11 figures. Section on the SO(18) GUT removed; paragraph
added concerning non-nullbordant spacetimes; minor corrections and references
updated | null | 10.1007/JHEP07(2020)232 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyse global anomalies and related constraints in the Standard Model
(SM) and various Beyond the Standard Model (BSM) theories. We begin by
considering four distinct, but equally valid, versions of the SM, in which the
gauge group is taken to be $G=G_{\text{SM}}/\Gamma_n$, with
$G_{\text{SM}}=SU(3)\times SU(2) \... | [
{
"created": "Thu, 24 Oct 2019 16:44:42 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Nov 2019 14:40:19 GMT",
"version": "v2"
},
{
"created": "Tue, 26 May 2020 16:02:54 GMT",
"version": "v3"
}
] | 2020-08-26 | [
[
"Davighi",
"Joe",
""
],
[
"Gripaios",
"Ben",
""
],
[
"Lohitsiri",
"Nakarin",
""
]
] | We analyse global anomalies and related constraints in the Standard Model (SM) and various Beyond the Standard Model (BSM) theories. We begin by considering four distinct, but equally valid, versions of the SM, in which the gauge group is taken to be $G=G_{\text{SM}}/\Gamma_n$, with $G_{\text{SM}}=SU(3)\times SU(2) \ti... |
1908.10244 | Elizabeth Winstanley | Victor E. Ambrus and Elizabeth Winstanley | Exact solutions in quantum field theory under rotation | 40 pages, 5 figures, minor changes, book chapter submitted to
"Strongly Interacting Matter Under Rotation", edited by F. Becattini, J. Liao
and M. Lisa | Lecture Notes in Physics 987, pages 95-135 (2021) | 10.1007/978-3-030-71427-7_4 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the construction and properties of rigidly-rotating states for
free scalar and fermion fields in quantum field theory. On unbounded Minkowski
space-time, we explain why such states do not exist for scalars. For the Dirac
field, we are able to construct rotating vacuum and thermal states, for which
expectat... | [
{
"created": "Tue, 27 Aug 2019 14:49:56 GMT",
"version": "v1"
},
{
"created": "Tue, 6 Apr 2021 15:55:48 GMT",
"version": "v2"
}
] | 2021-12-21 | [
[
"Ambrus",
"Victor E.",
""
],
[
"Winstanley",
"Elizabeth",
""
]
] | We discuss the construction and properties of rigidly-rotating states for free scalar and fermion fields in quantum field theory. On unbounded Minkowski space-time, we explain why such states do not exist for scalars. For the Dirac field, we are able to construct rotating vacuum and thermal states, for which expectatio... |
hep-th/9411201 | Taichi Itoh | Taichi Itoh, Yoonbai Kim, Masaki Sugiura, and Koichi Yamawaki | Thirring Model as a Gauge Theory | 33 pages | Prog.Theor.Phys. 93 (1995) 417-440 | 10.1143/PTP.93.417 | DPNU-94-52 | hep-th hep-lat hep-ph | null | We reformulate the Thirring model in $D$ $(2 \le D < 4)$ dimensions as a
gauge theory by introducing $U(1)$ hidden local symmetry (HLS) and study the
dynamical mass generation of the fermion through the Schwinger-Dyson (SD)
equation. By virtue of such a gauge symmetry we can greatly simplify the
analysis of the SD eq... | [
{
"created": "Mon, 28 Nov 1994 13:30:58 GMT",
"version": "v1"
},
{
"created": "Tue, 29 Nov 1994 08:04:45 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Itoh",
"Taichi",
""
],
[
"Kim",
"Yoonbai",
""
],
[
"Sugiura",
"Masaki",
""
],
[
"Yamawaki",
"Koichi",
""
]
] | We reformulate the Thirring model in $D$ $(2 \le D < 4)$ dimensions as a gauge theory by introducing $U(1)$ hidden local symmetry (HLS) and study the dynamical mass generation of the fermion through the Schwinger-Dyson (SD) equation. By virtue of such a gauge symmetry we can greatly simplify the analysis of the SD equa... |
hep-th/0301144 | Shesansu Sekhar Pal | Anindya Biswas, Sudipta Mukherji and Shesansu Sekhar Pal | Nonsingular Cosmologies from Branes | 20 pages, 6 figures, Latex, references added. Journal version | Int.J.Mod.Phys.A19:557-574,2004 | 10.1142/S0217751X04017513 | null | hep-th astro-ph gr-qc | null | We analyse possible cosmological scenarios on a brane where the brane acts as
a dynamical boundary of various black holes with anti-de Sitter or de Sitter
asymptotics. In many cases, the brane is found to describe completely
non-singular universe. In some cases, quantum gravity era of the brane-universe
can also be a... | [
{
"created": "Mon, 20 Jan 2003 14:48:57 GMT",
"version": "v1"
},
{
"created": "Sat, 8 Feb 2003 04:44:54 GMT",
"version": "v2"
},
{
"created": "Thu, 25 Sep 2003 06:09:57 GMT",
"version": "v3"
}
] | 2009-07-06 | [
[
"Biswas",
"Anindya",
""
],
[
"Mukherji",
"Sudipta",
""
],
[
"Pal",
"Shesansu Sekhar",
""
]
] | We analyse possible cosmological scenarios on a brane where the brane acts as a dynamical boundary of various black holes with anti-de Sitter or de Sitter asymptotics. In many cases, the brane is found to describe completely non-singular universe. In some cases, quantum gravity era of the brane-universe can also be avo... |
hep-th/0410038 | Hiroshi Takai | Hiroshi Takai | A Duality for Yang-Mills Moduli Spaces on Noncommutative Manifolds | 27 pages (Latex 2e) | null | null | null | hep-th | null | Studied are the moduli spaces of Yang-Mills connections on finitely generated
projective modules associated with noncommutative flows. It is actually shown
that they are homeomorphic to those on the dual modules associated with the
dual noncommutative flows. Moreover the result is also affirmative in the case
of mult... | [
{
"created": "Tue, 5 Oct 2004 04:42:53 GMT",
"version": "v1"
},
{
"created": "Sat, 6 Nov 2004 06:37:09 GMT",
"version": "v2"
},
{
"created": "Tue, 8 Feb 2005 08:09:20 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Takai",
"Hiroshi",
""
]
] | Studied are the moduli spaces of Yang-Mills connections on finitely generated projective modules associated with noncommutative flows. It is actually shown that they are homeomorphic to those on the dual modules associated with the dual noncommutative flows. Moreover the result is also affirmative in the case of multif... |
hep-th/9706181 | Jeeva S. Anandan | Jeeva Anandan | Global Topology and Local Violation of Discrete Symmetries | 12 pages, 1 figure, latex, Revtex. Charge conjugation which is
physically implemented in a cosmology with the appropriate topology is
described in more detail. Some minor errors are corrected. Shortened to meet
the page limit of Physical Review Letters to which this paper was submitted | Phys.Rev.Lett.81:1363-1366,1998 | 10.1103/PhysRevLett.81.1363 | null | hep-th gr-qc quant-ph | null | Cosmological models that are locally consistent with general relativity and
the standard model in which an object transported around the universe undergoes
P, C and CP transformations, are constructed. This leads to generalization of
the gauge fields that describe electro-weak and strong interactions by
enlarging the... | [
{
"created": "Wed, 25 Jun 1997 16:32:43 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Jul 1997 16:16:06 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Anandan",
"Jeeva",
""
]
] | Cosmological models that are locally consistent with general relativity and the standard model in which an object transported around the universe undergoes P, C and CP transformations, are constructed. This leads to generalization of the gauge fields that describe electro-weak and strong interactions by enlarging the g... |
1806.07595 | Feng-Li Lin | Wu-zhong Guo, Feng-Li Lin and Jiaju Zhang | Non-geometric States in a Holographic Conformal Field Theory | 19 pages, v2 match the published version | Phys. Rev. D 99, 106001 (2019) | 10.1103/PhysRevD.99.106001 | NCTS-TH/1808 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the AdS$_3$/CFT$_2$ correspondence, we find some conformal field theory
(CFT) states that have no bulk description by the Ba\~nados geometry. We
elaborate the constraints for a CFT state to be geometric, i.e., having a dual
Ba\~nados metric, by comparing the order of central charge of the
entanglement/R\'enyi entr... | [
{
"created": "Wed, 20 Jun 2018 07:54:41 GMT",
"version": "v1"
},
{
"created": "Tue, 28 May 2019 14:30:26 GMT",
"version": "v2"
}
] | 2019-05-29 | [
[
"Guo",
"Wu-zhong",
""
],
[
"Lin",
"Feng-Li",
""
],
[
"Zhang",
"Jiaju",
""
]
] | In the AdS$_3$/CFT$_2$ correspondence, we find some conformal field theory (CFT) states that have no bulk description by the Ba\~nados geometry. We elaborate the constraints for a CFT state to be geometric, i.e., having a dual Ba\~nados metric, by comparing the order of central charge of the entanglement/R\'enyi entrop... |
1010.5508 | Vladimir Belavin | V.Belavin | Torus Amplitudes in Minimal Liouville Gravity and Matrix Models | 10 pages | Phys.Lett.B698:86-90,2011 | 10.1016/j.physletb.2011.03.003 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We evaluate one-point correlation numbers on the torus in the Liouville
theory coupled to the conformal matter M(2,2p+1). We find agreement with the
recent results obtained in the matrix model approach.
| [
{
"created": "Tue, 26 Oct 2010 20:06:56 GMT",
"version": "v1"
}
] | 2011-03-21 | [
[
"Belavin",
"V.",
""
]
] | We evaluate one-point correlation numbers on the torus in the Liouville theory coupled to the conformal matter M(2,2p+1). We find agreement with the recent results obtained in the matrix model approach. |
hep-th/9612017 | Jerzy Lukierski | Jerzy Lukierski, Peter C. Stichel, Wojtek J. Zakrzewski | Galilean-Invariant (2+1)-Dimensional Models with a Chern-Simons-Like
Term and D=2 N oncommutative Geometry | small changes to make the paper look identical to the published
version | Annals Phys. 260 (1997) 224-249 | 10.1006/aphy.1997.5729 | null | hep-th | null | We consider a new D=2 nonrelativistic classical mechanics model providing via
the Noether theorem the (2+1)-Galilean symmetry algebra with two central
charges: mass m and the coupling constant k of a Chern-Simons-like term. In
this way we provide the dynamical interpretation of the second central charge
of the (2+1)-... | [
{
"created": "Mon, 2 Dec 1996 11:55:16 GMT",
"version": "v1"
},
{
"created": "Fri, 9 Aug 2002 17:45:27 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Lukierski",
"Jerzy",
""
],
[
"Stichel",
"Peter C.",
""
],
[
"Zakrzewski",
"Wojtek J.",
""
]
] | We consider a new D=2 nonrelativistic classical mechanics model providing via the Noether theorem the (2+1)-Galilean symmetry algebra with two central charges: mass m and the coupling constant k of a Chern-Simons-like term. In this way we provide the dynamical interpretation of the second central charge of the (2+1)-di... |
hep-th/0008183 | Yuri Shtanov | P. I. Fomin and Yu. V. Shtanov (Bogolyubov Institute, Kiev) | Towards Field Theory in Spaces with Multivolume Junctions | 20 pages, 3 figures, revtex; published version | Class.Quant.Grav. 19 (2002) 3139-3152 | 10.1088/0264-9381/19/12/303 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider a spacetime formed by several pieces having common timelike
boundary which plays the role of a junction between them. We establish junction
conditions for fields of various spin and derive the resulting laws of wave
propagation through the junction, which turn out to be quite similar for fields
of all spi... | [
{
"created": "Wed, 23 Aug 2000 10:02:47 GMT",
"version": "v1"
},
{
"created": "Mon, 11 Sep 2000 14:07:55 GMT",
"version": "v2"
},
{
"created": "Thu, 25 Dec 2008 11:07:38 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Fomin",
"P. I.",
"",
"Bogolyubov Institute, Kiev"
],
[
"Shtanov",
"Yu. V.",
"",
"Bogolyubov Institute, Kiev"
]
] | We consider a spacetime formed by several pieces having common timelike boundary which plays the role of a junction between them. We establish junction conditions for fields of various spin and derive the resulting laws of wave propagation through the junction, which turn out to be quite similar for fields of all spins... |
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