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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/0412206 | Ben Schofield | S.A. Abel and B.W. Schofield | One-loop Yukawas on Intersecting Branes | 48 pages, 9 figures; minor corrections, JHEP style | JHEP0506:072,2005 | 10.1088/1126-6708/2005/06/072 | IPPP/04/84, DCPT 04/168 | hep-th | null | We calculate Yukawa interactions at one-loop on intersecting D6 branes. We
demonstrate the non-renormalization theorem in supersymmetric configurations,
and show how Yukawa beta functions may be extracted. In addition to the usual
logarithmic running, we find the power-law dependence on the infra-red cut-off
associat... | [
{
"created": "Fri, 17 Dec 2004 20:57:44 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Jan 2005 23:28:05 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Abel",
"S. A.",
""
],
[
"Schofield",
"B. W.",
""
]
] | We calculate Yukawa interactions at one-loop on intersecting D6 branes. We demonstrate the non-renormalization theorem in supersymmetric configurations, and show how Yukawa beta functions may be extracted. In addition to the usual logarithmic running, we find the power-law dependence on the infra-red cut-off associated... |
hep-th/0301072 | Bin Wang | Bin Wang, Li-Hui Xue, Xinmin Zhang and W-Y. P. Hwang | Modification to the power spectrum in the brane world inflation driven
by the bulk inflaton | replaced with the revised version, accepted for publication in PRD | Phys.Rev. D67 (2003) 123519 | 10.1103/PhysRevD.67.123519 | null | hep-th | null | We compute the cosmological perturbations generated in the brane world
inflation driven by the bulk inflaton. Different from the model that the
inflation is a brane effect, we exhibit the modification of the power spectrum
of scalar perturbations due to the existence of the fifth dimension. With the
change of the ini... | [
{
"created": "Sun, 12 Jan 2003 05:09:06 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Apr 2003 01:16:55 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Wang",
"Bin",
""
],
[
"Xue",
"Li-Hui",
""
],
[
"Zhang",
"Xinmin",
""
],
[
"Hwang",
"W-Y. P.",
""
]
] | We compute the cosmological perturbations generated in the brane world inflation driven by the bulk inflaton. Different from the model that the inflation is a brane effect, we exhibit the modification of the power spectrum of scalar perturbations due to the existence of the fifth dimension. With the change of the initi... |
hep-th/9408086 | Omar Foda | Omar Foda and Yas-Hiro Quano | Virasoro character identities from the Andrews--Bailey construction | 22 pages. Expanded version with new results | Int.J.Mod.Phys. A12 (1997) 1651-1676 | 10.1142/S0217751X97001110 | Univ. Melbourne 26 | hep-th math.QA | null | We prove $q$-series identities between bosonic and fermionic representations
of certain Virasoro characters. These identities include some of the
conjectures made by the Stony Brook group as special cases. Our method is a
direct application of Andrews' extensions of Bailey's lemma to recently
obtained polynomial iden... | [
{
"created": "Tue, 16 Aug 1994 02:55:11 GMT",
"version": "v1"
},
{
"created": "Wed, 17 Aug 1994 04:29:33 GMT",
"version": "v2"
},
{
"created": "Wed, 31 Aug 1994 06:55:23 GMT",
"version": "v3"
}
] | 2016-09-06 | [
[
"Foda",
"Omar",
""
],
[
"Quano",
"Yas-Hiro",
""
]
] | We prove $q$-series identities between bosonic and fermionic representations of certain Virasoro characters. These identities include some of the conjectures made by the Stony Brook group as special cases. Our method is a direct application of Andrews' extensions of Bailey's lemma to recently obtained polynomial identi... |
2206.06352 | John Gardiner | John G. Gardiner | Null states from large superpositions of two-sided black holes | 22 pages, 7 figures | null | null | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | A standard insight of the AdS/CFT correspondence is that some aspects of the
geometry of a bulk state are encoded in the entanglement structure of its dual
boundary state. As entanglement is not a linear quantum observable, this means
that geometry in a quantum theory of gravity should likewise not be a linear
observ... | [
{
"created": "Mon, 13 Jun 2022 17:49:48 GMT",
"version": "v1"
}
] | 2022-06-14 | [
[
"Gardiner",
"John G.",
""
]
] | A standard insight of the AdS/CFT correspondence is that some aspects of the geometry of a bulk state are encoded in the entanglement structure of its dual boundary state. As entanglement is not a linear quantum observable, this means that geometry in a quantum theory of gravity should likewise not be a linear observab... |
hep-th/9508080 | Wai Ming Koo | C. Ahn, W.M.Koo | Boundary Yang-Baxter equation in the RSOS/SOS representation | 30 pages, 5 figures, uses Latex with eepic.sty and epic.sty. Paper
substantially expanded; section on SOS model is revised and a new section on
the Bethe ansatz equation is added | null | 10.1016/0550-3213(96)00160-5 | SNUTP-95-080, EWHA-TH-006 | hep-th cond-mat | null | We construct and solve the boundary Yang-Baxter equation in the RSOS/SOS
representation. We find two classes of trigonometric solutions; diagonal and
non-diagonal. As a lattice model, these two classes of solutions correspond to
RSOS/SOS models with fixed and free boundary spins respectively. Applied to
(1+1)-dimenio... | [
{
"created": "Thu, 17 Aug 1995 06:59:17 GMT",
"version": "v1"
},
{
"created": "Wed, 20 Mar 1996 07:44:11 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Ahn",
"C.",
""
],
[
"Koo",
"W. M.",
""
]
] | We construct and solve the boundary Yang-Baxter equation in the RSOS/SOS representation. We find two classes of trigonometric solutions; diagonal and non-diagonal. As a lattice model, these two classes of solutions correspond to RSOS/SOS models with fixed and free boundary spins respectively. Applied to (1+1)-dimeniona... |
hep-th/9407106 | Ken Intriligator | Ken Intriligator | ``Integrating in'' and exact superpotentials in 4d | 10 pages, RU-94-57 | Phys.Lett.B336:409-414,1994 | 10.1016/0370-2693(94)90552-5 | null | hep-th | null | We discuss integrating out matter fields and integrating in matter fields in
four dimensional supersymmetric gauge theories. Highly nontrivial exact
superpotentials can be easily obtained by starting from a known theory and
integrating in matter.
| [
{
"created": "Mon, 18 Jul 1994 13:20:36 GMT",
"version": "v1"
}
] | 2011-07-19 | [
[
"Intriligator",
"Ken",
""
]
] | We discuss integrating out matter fields and integrating in matter fields in four dimensional supersymmetric gauge theories. Highly nontrivial exact superpotentials can be easily obtained by starting from a known theory and integrating in matter. |
hep-th/0007116 | Galen M. Sotkov | J.F. Gomes, E. P. Gueuvoghlanian, G.M. Sotkov and A.H. Zimerman | T-duality of axial and vector dyonic integrable models | 20 pages, latex, no figures,improvments in the text of Sects.1,2 and
6;typos corrected,references added, to appear in Ann. of Physics (NY) | Annals Phys. 289 (2001) 232-250 | 10.1006/aphy.2000.6130 | null | hep-th nlin.SI | null | A general construction of affine Non Abelian (NA) - Toda models in terms of
axial and vector gauged two loop WZNW model is discussed. They represent {\it
integrable perturbations} of the conformal $\sigma$-models (with tachyons
included) describing (charged) black hole type string backgrounds. We study the
{\it off-c... | [
{
"created": "Fri, 14 Jul 2000 21:01:52 GMT",
"version": "v1"
},
{
"created": "Thu, 31 Aug 2000 12:04:23 GMT",
"version": "v2"
},
{
"created": "Tue, 2 Jan 2001 18:41:25 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Gomes",
"J. F.",
""
],
[
"Gueuvoghlanian",
"E. P.",
""
],
[
"Sotkov",
"G. M.",
""
],
[
"Zimerman",
"A. H.",
""
]
] | A general construction of affine Non Abelian (NA) - Toda models in terms of axial and vector gauged two loop WZNW model is discussed. They represent {\it integrable perturbations} of the conformal $\sigma$-models (with tachyons included) describing (charged) black hole type string backgrounds. We study the {\it off-cri... |
1807.06807 | Akbar Jahan | A. Jahan and S. Heydarnezhad | Vacuum Persistence Amplitude and Gravitational Potential in $f(R)$
Gravity | null | Mod. Phys. Lett. A33 (2018) 1850117 | 10.1142/S0217732318501171 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The source theory provides a straightforward way to obtain the Newton's
potential upon establishing the vacuum-to-vacuum transition amplitude in
quantized Einstein theory of gravity. Here, we use the same method to derive
the gravitational potential of two static point masses in $f(R)=R+aR^2$
gravity.
| [
{
"created": "Wed, 18 Jul 2018 07:40:55 GMT",
"version": "v1"
}
] | 2018-07-25 | [
[
"Jahan",
"A.",
""
],
[
"Heydarnezhad",
"S.",
""
]
] | The source theory provides a straightforward way to obtain the Newton's potential upon establishing the vacuum-to-vacuum transition amplitude in quantized Einstein theory of gravity. Here, we use the same method to derive the gravitational potential of two static point masses in $f(R)=R+aR^2$ gravity. |
1111.1163 | Troels Harmark | Jay Armas, Pawel Caputa and Troels Harmark | Domain Structure of Black Hole Space-Times with a Cosmological Constant | 45 pages, 14 figures. v2: Typos fixed, ref. added | Phys.Rev. D85 (2012) 084019 | 10.1103/PhysRevD.85.084019 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We generalize the domain structure for stationary black hole space-times to
include asymptotically de Sitter and Anti-de Sitter space-times. Given a set of
commuting Killing vector fields of a space-time the domain structure lives on
the submanifold of the orbit space on which at least one of the Killing vector
field... | [
{
"created": "Fri, 4 Nov 2011 15:46:01 GMT",
"version": "v1"
},
{
"created": "Thu, 26 Jan 2012 15:18:09 GMT",
"version": "v2"
}
] | 2014-12-23 | [
[
"Armas",
"Jay",
""
],
[
"Caputa",
"Pawel",
""
],
[
"Harmark",
"Troels",
""
]
] | We generalize the domain structure for stationary black hole space-times to include asymptotically de Sitter and Anti-de Sitter space-times. Given a set of commuting Killing vector fields of a space-time the domain structure lives on the submanifold of the orbit space on which at least one of the Killing vector fields ... |
1310.2698 | Glenn Barnich | Glenn Barnich and Pierre-Henry Lambert | Einstein-Yang-Mills theory : I. Asymptotic symmetries | 12 pages Latex file | Phys. Rev. D 88, 103006 (2013) | 10.1103/PhysRevD.88.103006 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Asymptotic symmetries of the Einstein-Yang-Mills system with or without
cosmological constant are explicitly worked out in a unified manner. In
agreement with a recent conjecture, one finds a Virasoro-Kac-Moody type algebra
not only in three dimensions but also in the four dimensional asymptotically
flat case.
| [
{
"created": "Thu, 10 Oct 2013 03:47:48 GMT",
"version": "v1"
}
] | 2013-11-20 | [
[
"Barnich",
"Glenn",
""
],
[
"Lambert",
"Pierre-Henry",
""
]
] | Asymptotic symmetries of the Einstein-Yang-Mills system with or without cosmological constant are explicitly worked out in a unified manner. In agreement with a recent conjecture, one finds a Virasoro-Kac-Moody type algebra not only in three dimensions but also in the four dimensional asymptotically flat case. |
hep-th/9701090 | Douglas A. Singleton | Douglas Singleton | Restrictions on Magnetic Charge from Quantized Angular Momentum | 9 pages ReVTeX | null | null | null | hep-th | null | Using the result that an electric charge - magnetic charge system carries an
internal field angular momentum of $e g / 4 \pi$ we arrive at two restrictions
on magnetic monopoles via the requirement of angular momentum quantization
and/or conservation. First we show that magnetic charge should scale in the
opposite wa... | [
{
"created": "Sat, 18 Jan 1997 22:13:12 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Singleton",
"Douglas",
""
]
] | Using the result that an electric charge - magnetic charge system carries an internal field angular momentum of $e g / 4 \pi$ we arrive at two restrictions on magnetic monopoles via the requirement of angular momentum quantization and/or conservation. First we show that magnetic charge should scale in the opposite way ... |
hep-th/0405006 | Oscar J. C. Dias | Vitor Cardoso, Oscar J. C. Dias | Small Kerr-anti-de Sitter black holes are unstable | 7 pages, 1 figure, RevTeX4 | Phys.Rev. D70 (2004) 084011 | 10.1103/PhysRevD.70.084011 | null | hep-th astro-ph gr-qc | null | Superradiance in black hole spacetimes can trigger instabilities. Here we
show that, due to superradiance, small Kerr-anti-de Sitter black holes are
unstable. Our demonstration uses a matching procedure, in a long wavelength
approximation.
| [
{
"created": "Sat, 1 May 2004 00:08:27 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Cardoso",
"Vitor",
""
],
[
"Dias",
"Oscar J. C.",
""
]
] | Superradiance in black hole spacetimes can trigger instabilities. Here we show that, due to superradiance, small Kerr-anti-de Sitter black holes are unstable. Our demonstration uses a matching procedure, in a long wavelength approximation. |
1010.0930 | Partha Mukhopadhyay | Partha Mukhopadhyay | DeWitt-Virasoro construction | 18 pages, shorter version of arXiv:0912.3987 [hep-th] accepted for
publication in Pramana - Journal of Physics | Pramana 76:407-420,2011 | 10.1007/s12043-011-0055-x | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a particular approach for analyzing worldsheet conformal invariance
for bosonic string propagating in a curved background using hamiltonian
formalism. We work in the Schrodinger picture of a single particle description
of the problem where the particle moves in an infinite-dimensional space.
Background indep... | [
{
"created": "Tue, 5 Oct 2010 16:15:27 GMT",
"version": "v1"
}
] | 2011-06-10 | [
[
"Mukhopadhyay",
"Partha",
""
]
] | We study a particular approach for analyzing worldsheet conformal invariance for bosonic string propagating in a curved background using hamiltonian formalism. We work in the Schrodinger picture of a single particle description of the problem where the particle moves in an infinite-dimensional space. Background indepen... |
2108.07959 | Zhenjie Li | Song He, Zhenjie Li, Qinglin Yang | Comments on all-loop constraints for scattering amplitudes and Feynman
integrals | 26 pages, 1 figure; v2: references added, typos corrected and
improved discussions on Sklyanin brackets | null | 10.1007/JHEP01(2022)073 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We comment on the status of "Steinmann-like" constraints, i.e. all-loop
constraints on consecutive entries of the symbol of scattering amplitudes and
Feynman integrals in planar ${\cal N}=4$ super-Yang-Mills, which have been
crucial for the recent progress of the bootstrap program. Based on physical
discontinuities a... | [
{
"created": "Wed, 18 Aug 2021 03:34:35 GMT",
"version": "v1"
},
{
"created": "Thu, 26 Aug 2021 06:49:36 GMT",
"version": "v2"
}
] | 2022-02-02 | [
[
"He",
"Song",
""
],
[
"Li",
"Zhenjie",
""
],
[
"Yang",
"Qinglin",
""
]
] | We comment on the status of "Steinmann-like" constraints, i.e. all-loop constraints on consecutive entries of the symbol of scattering amplitudes and Feynman integrals in planar ${\cal N}=4$ super-Yang-Mills, which have been crucial for the recent progress of the bootstrap program. Based on physical discontinuities and... |
hep-th/9605210 | Stephen Pinsky | Stephen S. Pinsky (Ohio State University) | Dirac's Legacy: Light-Cone Quantization | Talk presented at the International Conference on Orbis Scientiae
1996 Miami Beach Florida- January 25-28, 1996 | null | null | null | hep-th | null | In recent years light-cone quantization of quantum field theory has emerged
as a promising method for solving problems in the strong coupling regime. This
approach has a number of unique features that make it particularly appealing,
most notably, the ground state of the free theory is also a ground state of the
full ... | [
{
"created": "Thu, 30 May 1996 01:42:27 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Pinsky",
"Stephen S.",
"",
"Ohio State University"
]
] | In recent years light-cone quantization of quantum field theory has emerged as a promising method for solving problems in the strong coupling regime. This approach has a number of unique features that make it particularly appealing, most notably, the ground state of the free theory is also a ground state of the full th... |
1202.1757 | Andre Lukas | Lara B. Anderson, James Gray, Andre Lukas, Eran Palti | Heterotic Line Bundle Standard Models | 55 pages, Latex, 3 pdf figures | null | 10.1007/JHEP06(2012)113 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In a previous publication, arXiv:1106.4804, we have found 200 models from
heterotic Calabi-Yau compactifications with line bundles, which lead to
standard models after taking appropriate quotients by a discrete symmetry and
introducing Wilson lines. In this paper, we construct the resulting standard
models explicitly... | [
{
"created": "Wed, 8 Feb 2012 16:26:00 GMT",
"version": "v1"
}
] | 2015-06-04 | [
[
"Anderson",
"Lara B.",
""
],
[
"Gray",
"James",
""
],
[
"Lukas",
"Andre",
""
],
[
"Palti",
"Eran",
""
]
] | In a previous publication, arXiv:1106.4804, we have found 200 models from heterotic Calabi-Yau compactifications with line bundles, which lead to standard models after taking appropriate quotients by a discrete symmetry and introducing Wilson lines. In this paper, we construct the resulting standard models explicitly, ... |
hep-th/0609009 | Jan Martin Pawlowski | Christian S. Fischer and Jan M. Pawlowski | Uniqueness of infrared asymptotics in Landau gauge Yang-Mills theory | 24 pages, 8 figures | Phys.Rev.D75:025012,2007 | 10.1103/PhysRevD.75.025012 | HD-THEP-06-20 | hep-th | null | We uniquely determine the infrared asymptotics of Green functions in Landau
gauge Yang-Mills theory. They have to satisfy both,
Dyson-Schwinger equations and functional renormalisation group equations.
Then, consistency fixes the relation between the infrared power laws of these
Green functions. We discuss conseque... | [
{
"created": "Fri, 1 Sep 2006 16:15:53 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Fischer",
"Christian S.",
""
],
[
"Pawlowski",
"Jan M.",
""
]
] | We uniquely determine the infrared asymptotics of Green functions in Landau gauge Yang-Mills theory. They have to satisfy both, Dyson-Schwinger equations and functional renormalisation group equations. Then, consistency fixes the relation between the infrared power laws of these Green functions. We discuss consequences... |
hep-th/0401196 | Igor Schnakenburg | Igor Schnakenburg and Peter West | Kac-Moody Symmetries of Ten-dimensional Non-maximal Supergravity
Theories | null | JHEP0405:019,2004 | 10.1088/1126-6708/2004/05/019 | null | hep-th | null | A description of the bosonic sector of ten-dimensional N=1 supergravity as a
non-linear realisation is given. We show that if a suitable extension of this
theory were invariant under a Kac-Moody algebra, then this algebra would have
to contain a rank eleven Kac-Moody algebra, that can be identified to be a
particular... | [
{
"created": "Mon, 26 Jan 2004 15:36:33 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Schnakenburg",
"Igor",
""
],
[
"West",
"Peter",
""
]
] | A description of the bosonic sector of ten-dimensional N=1 supergravity as a non-linear realisation is given. We show that if a suitable extension of this theory were invariant under a Kac-Moody algebra, then this algebra would have to contain a rank eleven Kac-Moody algebra, that can be identified to be a particular r... |
hep-th/0203187 | Kokorelis | Christos Kokorelis | GUT Model Hierarchies from Intersecting Branes | 50 pages, 2 figures, LaTex, typos corrected | JHEP 0208:018,2002 | 10.1088/1126-6708/2002/08/018 | FTUAM-02/05, IFT-UAM/CSIC-02-03 | hep-th hep-ph | null | By employing D6-branes intersecting at angles in $D = 4$ type I strings, we
construct the first examples of three generation string GUT models (PS-A
class), that contain at low energy exactly the standard model spectrum with no
extra matter and/or extra gauge group factors. They are based on the group
$SU(4)_C \times... | [
{
"created": "Wed, 20 Mar 2002 18:07:31 GMT",
"version": "v1"
},
{
"created": "Wed, 20 Mar 2002 23:00:36 GMT",
"version": "v2"
},
{
"created": "Thu, 6 Jun 2002 14:47:38 GMT",
"version": "v3"
},
{
"created": "Thu, 12 Sep 2002 12:42:47 GMT",
"version": "v4"
}
] | 2009-11-07 | [
[
"Kokorelis",
"Christos",
""
]
] | By employing D6-branes intersecting at angles in $D = 4$ type I strings, we construct the first examples of three generation string GUT models (PS-A class), that contain at low energy exactly the standard model spectrum with no extra matter and/or extra gauge group factors. They are based on the group $SU(4)_C \times S... |
hep-th/0112232 | Jiro Sakamoto | J.Sakamoto and K. Mano | Comments on Bosonization of the extended Thirring Model with SU(2)
Symmetry | 6pages, no figures | null | null | null | hep-th | null | Bosonization of the extended Thirring model with SU(2) symmetry in the
Minkowski path integral method is discussed. We argue that it is not an easy
task to bosonize such a model if we derive correctly the fermion determinant
which is induced with the decoupling transformation because it seems that there
arise ghost f... | [
{
"created": "Tue, 25 Dec 2001 02:12:05 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Sakamoto",
"J.",
""
],
[
"Mano",
"K.",
""
]
] | Bosonization of the extended Thirring model with SU(2) symmetry in the Minkowski path integral method is discussed. We argue that it is not an easy task to bosonize such a model if we derive correctly the fermion determinant which is induced with the decoupling transformation because it seems that there arise ghost fie... |
2107.01300 | Sebastian Waeber | Georg Maier, Andreas Sch\"afer, Sebastian Waeber | Holographic Kolmogorov-Sinai entropy and the quantum Lyapunov spectrum | 20 pages, 6 figures | null | 10.1007/JHEP01(2022)165 | null | hep-th gr-qc nlin.CD nucl-th | http://creativecommons.org/licenses/by/4.0/ | In classical chaotic systems the entropy, averaged over initial phase space
distributions, follows an universal behavior. While approaching thermal
equilibrium it passes through a stage where it grows linearly, while the growth
rate, the Kolmogorov-Sinai entropy, is given by the sum over all positive
Lyapunov exponen... | [
{
"created": "Fri, 2 Jul 2021 23:10:44 GMT",
"version": "v1"
}
] | 2022-02-16 | [
[
"Maier",
"Georg",
""
],
[
"Schäfer",
"Andreas",
""
],
[
"Waeber",
"Sebastian",
""
]
] | In classical chaotic systems the entropy, averaged over initial phase space distributions, follows an universal behavior. While approaching thermal equilibrium it passes through a stage where it grows linearly, while the growth rate, the Kolmogorov-Sinai entropy, is given by the sum over all positive Lyapunov exponents... |
hep-th/0204134 | R. Cartas-Fuentevilla | R. Cartas-Fuentevilla (Universidad Autonoma de Puebla, Mexico) | Towards a covariant canonical formulation for closed topological defects
without boundaries | LaTeX, 12 pages, submitted to Phys. Lett. B. (2002) | Class.Quant.Grav. 19 (2002) 3571-3582 | 10.1088/0264-9381/19/14/301 | null | hep-th | null | On the basis of the covariant description of the canonical formalism for
quantization, we present the basic elements of the symplectic geometry for a
restricted class of topological defects propagating on a curved background
spacetime. We discuss the future extensions of the present results.
| [
{
"created": "Tue, 16 Apr 2002 23:19:49 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Cartas-Fuentevilla",
"R.",
"",
"Universidad Autonoma de Puebla, Mexico"
]
] | On the basis of the covariant description of the canonical formalism for quantization, we present the basic elements of the symplectic geometry for a restricted class of topological defects propagating on a curved background spacetime. We discuss the future extensions of the present results. |
hep-th/9712193 | Sandip Trivedi | J. Lykken, E. Poppitz and S.P. Trivedi | M(ore) on Chiral Gauge Theories from D-Branes | 27 pages, One Figure, Latex | Nucl.Phys. B520 (1998) 51-74 | 10.1016/S0550-3213(98)00186-2 | Fermilab-Pub-97/425-T, UCSD-PTH-97-37 | hep-th | null | We consider a brane configuration consisting of intersecting Neveu-Schwarz
five-branes, Dirichlet four-branes, and an orientifold four-plane in a C^2/Z_3
orbifold background. We show that the low-energy dynamics is described by a
four dimensional gauge theory with N=1 supersymmetry and SO(N+4) X SU(N) or
SP(2M) X SU(... | [
{
"created": "Fri, 19 Dec 1997 21:29:45 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Lykken",
"J.",
""
],
[
"Poppitz",
"E.",
""
],
[
"Trivedi",
"S. P.",
""
]
] | We consider a brane configuration consisting of intersecting Neveu-Schwarz five-branes, Dirichlet four-branes, and an orientifold four-plane in a C^2/Z_3 orbifold background. We show that the low-energy dynamics is described by a four dimensional gauge theory with N=1 supersymmetry and SO(N+4) X SU(N) or SP(2M) X SU(2M... |
2304.09900 | Alex May | Aleksander M. Kubicki, Alex May and David P\'erez-Garcia | Constraints on physical computers in holographic spacetimes | null | SciPost Phys. 16, 024 (2024) | 10.21468/SciPostPhys.16.1.024 | null | hep-th quant-ph | http://creativecommons.org/licenses/by/4.0/ | Within the setting of the AdS/CFT correspondence, we ask about the power of
computers in the presence of gravity. We show that there are computations on
$n$ qubits which cannot be implemented inside of black holes with entropy less
than $O(2^n)$. To establish our claim, we argue computations happening inside
the blac... | [
{
"created": "Wed, 19 Apr 2023 18:00:50 GMT",
"version": "v1"
},
{
"created": "Wed, 6 Dec 2023 18:46:51 GMT",
"version": "v2"
}
] | 2024-01-24 | [
[
"Kubicki",
"Aleksander M.",
""
],
[
"May",
"Alex",
""
],
[
"Pérez-Garcia",
"David",
""
]
] | Within the setting of the AdS/CFT correspondence, we ask about the power of computers in the presence of gravity. We show that there are computations on $n$ qubits which cannot be implemented inside of black holes with entropy less than $O(2^n)$. To establish our claim, we argue computations happening inside the black ... |
hep-th/9608101 | Horacio A. Falomir | H.Falomir, R.E.Gamboa Sarav\'i, M.A.Muschietti, E.M.Santangelo,
J.E.Solomin | Determinants of Dirac operators with local boundary conditions | standard LaTeX, 24 pages. To appear in Jour. Math. Phys | null | 10.1063/1.531700 | null | hep-th funct-an math.FA | null | We study functional determinants for Dirac operators on manifolds with
boundary. We give, for local boundary conditions, an explicit formula relating
these determinants to the corresponding Green functions. We finally apply this
result to the case of a bidimensional disk under bag-like conditions.
| [
{
"created": "Thu, 15 Aug 1996 18:30:01 GMT",
"version": "v1"
}
] | 2016-08-15 | [
[
"Falomir",
"H.",
""
],
[
"Saraví",
"R. E. Gamboa",
""
],
[
"Muschietti",
"M. A.",
""
],
[
"Santangelo",
"E. M.",
""
],
[
"Solomin",
"J. E.",
""
]
] | We study functional determinants for Dirac operators on manifolds with boundary. We give, for local boundary conditions, an explicit formula relating these determinants to the corresponding Green functions. We finally apply this result to the case of a bidimensional disk under bag-like conditions. |
0807.0044 | Pietro Antonio Grassi | Pietro Fr\'e and Pietro Antonio Grassi | Pure Spinor Formalism for Osp(N|4) backgrounds | 25 pp, latex, Misprints, improvements in the last section and
references added | null | 10.1142/S0217751X12501850 | DISTA-2008 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We start from the Maurer-Cartan (MC) equations of the Osp(N|4) superalgebras
satisfied by the left-invariant super-forms realized on supercoset manifolds of
the corresponding supergroups and we derive some new pure spinor constraints.
They are obtained by "ghostifying" the MC forms and extending the differential
d to... | [
{
"created": "Tue, 1 Jul 2008 19:11:41 GMT",
"version": "v1"
},
{
"created": "Sat, 12 Jul 2008 20:38:53 GMT",
"version": "v2"
}
] | 2015-05-13 | [
[
"Fré",
"Pietro",
""
],
[
"Grassi",
"Pietro Antonio",
""
]
] | We start from the Maurer-Cartan (MC) equations of the Osp(N|4) superalgebras satisfied by the left-invariant super-forms realized on supercoset manifolds of the corresponding supergroups and we derive some new pure spinor constraints. They are obtained by "ghostifying" the MC forms and extending the differential d to a... |
hep-th/9807050 | null | Dmitri Sorokin | On Some Features of the M-5-Brane | LaTeX file, 14 pages. Invited talk given at the Trieste Conference on
Superfivebranes and Physics in 5+1 Dimensions (April 1-3, 1998), and at the
2nd INTAS Meeting ``Fundamental Problems in Classical, Quantum and String
Gravity" (Paris, 1--3 May, 1998) | null | null | HUB-EP-98/37, DFPD 98/TH/30 | hep-th | null | We review the structure and symmetry properties of the worldvolume action for
the M-theory 5-brane and of its equations of motion.
| [
{
"created": "Tue, 7 Jul 1998 18:24:26 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Sorokin",
"Dmitri",
""
]
] | We review the structure and symmetry properties of the worldvolume action for the M-theory 5-brane and of its equations of motion. |
2210.04881 | Stratos Pateloudis | Stratos Pateloudis, Georg Bergner, Masanori Hanada, Enrico Rinaldi,
Andreas Sch\"afer, Pavlos Vranas, Hiromasa Watanabe, Norbert Bodendorfer | Precision test of gauge/gravity duality in D0-brane matrix model at low
temperature | Published version. 33 pages, 16 figures. Data are available upon
request to Stratos Pateloudis | null | 10.1007/JHEP03(2023)071 | null | hep-th hep-lat | http://creativecommons.org/licenses/by/4.0/ | We test the gauge/gravity duality between the matrix model and type IIA
string theory at low temperatures with unprecedented accuracy. To this end, we
perform lattice Monte Carlo simulations of the Berenstein-Maldacena-Nastase
(BMN) matrix model, which is the one-parameter deformation of the
Banks-Fischler-Shenker-Su... | [
{
"created": "Mon, 10 Oct 2022 17:52:37 GMT",
"version": "v1"
},
{
"created": "Mon, 13 Mar 2023 10:51:14 GMT",
"version": "v2"
}
] | 2023-03-14 | [
[
"Pateloudis",
"Stratos",
""
],
[
"Bergner",
"Georg",
""
],
[
"Hanada",
"Masanori",
""
],
[
"Rinaldi",
"Enrico",
""
],
[
"Schäfer",
"Andreas",
""
],
[
"Vranas",
"Pavlos",
""
],
[
"Watanabe",
"Hiromasa",
""
... | We test the gauge/gravity duality between the matrix model and type IIA string theory at low temperatures with unprecedented accuracy. To this end, we perform lattice Monte Carlo simulations of the Berenstein-Maldacena-Nastase (BMN) matrix model, which is the one-parameter deformation of the Banks-Fischler-Shenker-Suss... |
0708.1994 | Andy O'Bannon | Andy O'Bannon | Hall Conductivity of Flavor Fields from AdS/CFT | 22 pages, 4 figures | Phys.Rev.D76:086007,2007 | 10.1103/PhysRevD.76.086007 | null | hep-th | null | We use the AdS/CFT correspondence to compute a conductivity associated with
massive N=2 supersymmetric hypermultiplet fields at finite baryon density,
propagating through an N=4 supersymmetric SU(Nc) Yang-Mills plasma in the large
Nc, large 't Hooft coupling limit. We do so by introducing external electric
and magnet... | [
{
"created": "Wed, 15 Aug 2007 06:09:59 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"O'Bannon",
"Andy",
""
]
] | We use the AdS/CFT correspondence to compute a conductivity associated with massive N=2 supersymmetric hypermultiplet fields at finite baryon density, propagating through an N=4 supersymmetric SU(Nc) Yang-Mills plasma in the large Nc, large 't Hooft coupling limit. We do so by introducing external electric and magnetic... |
hep-th/0205278 | T. Padmanabhan | T.Padmanabhan | Is gravity an intrinsically quantum phenomenon? Dynamics of Gravity from
the Entropy of Spacetime and the Principle of Equivalence | 12 pages; latex with style macros built-in; to appear in
Mod.Phys.Letts.A | Mod.Phys.Lett. A17 (2002) 1147-1158 | 10.1142/S0217732302007260 | IUCAA preprint 23/2002 | hep-th astro-ph gr-qc | null | The two surprising features of gravity are (a) the principle of equivalence
and (b) the connection between gravity and thermodynamics. Using principle of
equivalence and special relativity in the {\it local inertial frame}, one could
obtain the insight that gravity must possess a geometrical description. I show
that,... | [
{
"created": "Mon, 27 May 2002 12:09:07 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Padmanabhan",
"T.",
""
]
] | The two surprising features of gravity are (a) the principle of equivalence and (b) the connection between gravity and thermodynamics. Using principle of equivalence and special relativity in the {\it local inertial frame}, one could obtain the insight that gravity must possess a geometrical description. I show that, u... |
1601.07882 | Andrew Lucas | Tatsuhiko N. Ikeda, Andrew Lucas, Yuichiro Nakai | Conductivity bounds in probe brane models | 16 pages; v2: minor changes, published version | JHEP 04, 007 (2016) | 10.1007/JHEP04(2016)007 | null | hep-th cond-mat.stat-mech cond-mat.str-el hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss upper and lower bounds on the electrical conductivity of finite
temperature strongly coupled quantum field theories, holographically dual to
probe brane models, within linear response. In a probe limit where disorder is
introduced entirely through an inhomogeneous background charge density, we find
simple ... | [
{
"created": "Thu, 28 Jan 2016 20:05:00 GMT",
"version": "v1"
},
{
"created": "Wed, 6 Apr 2016 15:10:12 GMT",
"version": "v2"
}
] | 2016-04-07 | [
[
"Ikeda",
"Tatsuhiko N.",
""
],
[
"Lucas",
"Andrew",
""
],
[
"Nakai",
"Yuichiro",
""
]
] | We discuss upper and lower bounds on the electrical conductivity of finite temperature strongly coupled quantum field theories, holographically dual to probe brane models, within linear response. In a probe limit where disorder is introduced entirely through an inhomogeneous background charge density, we find simple lo... |
1611.02705 | Garrett Goon | Garrett Goon | Heavy Fields and Gravity | 47 pages, 2 figures. v2: References added and beta functions for a_1
and a_2 in (3.20) corrected (these errors had no effect on any conclusions) | null | 10.1007/JHEP01(2017)045 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the effects of heavy fields on 4D spacetimes with flat, de Sitter
and anti-de Sitter asymptotics. At low energies, matter generates specific,
calculable higher derivative corrections to the GR action which perturbatively
alter the Schwarzschild-$(A)dS$ family of solutions. The effects of massive
scalars, Dir... | [
{
"created": "Tue, 8 Nov 2016 21:00:00 GMT",
"version": "v1"
},
{
"created": "Wed, 22 Mar 2017 17:39:24 GMT",
"version": "v2"
}
] | 2017-03-23 | [
[
"Goon",
"Garrett",
""
]
] | We study the effects of heavy fields on 4D spacetimes with flat, de Sitter and anti-de Sitter asymptotics. At low energies, matter generates specific, calculable higher derivative corrections to the GR action which perturbatively alter the Schwarzschild-$(A)dS$ family of solutions. The effects of massive scalars, Dirac... |
2407.03259 | Vahid Taghiloo | H. Adami, M. Golshani, M.M. Sheikh-Jabbari, V. Taghiloo, M.H.
Vahidinia | Covariant Phase Space Formalism for Fluctuating Boundaries | 24 pages, 2 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We reconsider formulating $D$ dimensional gauge theories, with the focus on
the case of gravity theories, in spacetimes with boundaries. We extend
covariant phase space formalism to the cases in which boundaries are allowed to
fluctuate. We analyze the symplectic form, the freedoms (ambiguities), and its
conservation... | [
{
"created": "Wed, 3 Jul 2024 16:42:24 GMT",
"version": "v1"
}
] | 2024-07-04 | [
[
"Adami",
"H.",
""
],
[
"Golshani",
"M.",
""
],
[
"Sheikh-Jabbari",
"M. M.",
""
],
[
"Taghiloo",
"V.",
""
],
[
"Vahidinia",
"M. H.",
""
]
] | We reconsider formulating $D$ dimensional gauge theories, with the focus on the case of gravity theories, in spacetimes with boundaries. We extend covariant phase space formalism to the cases in which boundaries are allowed to fluctuate. We analyze the symplectic form, the freedoms (ambiguities), and its conservation f... |
1208.5999 | Kory Stiffler | S. James Gates Jr, T. Hubsch, and Kory Stiffler | Adinkras and SUSY Holography | 13 pages, 4 figures, a few minor edits | Int. J. Mod. Phys. A29 no. 7, (2014) 1450041 | 10.1142/S0217751X14500419 | PP 012-019 | hep-th math-ph math.MP math.RT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the mechanism by which adinkras holographically store the required
information for the Spin(1,3) Clifford Algebra fiber bundle in the cases of
three 4D, N=1 representations: the chiral, vector and tensor supermultiplets.
| [
{
"created": "Wed, 29 Aug 2012 19:30:41 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Sep 2012 00:04:21 GMT",
"version": "v2"
}
] | 2019-03-12 | [
[
"Gates",
"S. James",
"Jr"
],
[
"Hubsch",
"T.",
""
],
[
"Stiffler",
"Kory",
""
]
] | We discuss the mechanism by which adinkras holographically store the required information for the Spin(1,3) Clifford Algebra fiber bundle in the cases of three 4D, N=1 representations: the chiral, vector and tensor supermultiplets. |
2209.00592 | Dragan Prekrat | D. Prekrat, D. Rankovi\'c, N. K. Todorovi\'c-Vasovi\'c, S.
Kov\'a\v{c}ik, and J. Tekel | Approximate treatment of noncommutative curvature in quartic matrix
model | minor text changes; Sections 5 and 6 expanded; new data point in
Figures 4 and 5; typos in (2.5) and (4.16) corrected; new references added | null | 10.1007/JHEP01(2023)109 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We study a Hermitian matrix model with the standard quartic potential amended
by a $\mathrm{tr}(R\Phi^2)$ term for fixed external matrix $R$. This is
motivated by a curvature term in the truncated Heisenberg algebra formulation
of the Grosse-Wulkenhaar model -- a renormalizable noncommutative field theory.
The extra ... | [
{
"created": "Thu, 1 Sep 2022 17:05:44 GMT",
"version": "v1"
},
{
"created": "Thu, 15 Sep 2022 15:02:12 GMT",
"version": "v2"
},
{
"created": "Sun, 4 Dec 2022 20:23:31 GMT",
"version": "v3"
}
] | 2023-02-08 | [
[
"Prekrat",
"D.",
""
],
[
"Ranković",
"D.",
""
],
[
"Todorović-Vasović",
"N. K.",
""
],
[
"Kováčik",
"S.",
""
],
[
"Tekel",
"J.",
""
]
] | We study a Hermitian matrix model with the standard quartic potential amended by a $\mathrm{tr}(R\Phi^2)$ term for fixed external matrix $R$. This is motivated by a curvature term in the truncated Heisenberg algebra formulation of the Grosse-Wulkenhaar model -- a renormalizable noncommutative field theory. The extra te... |
1511.07455 | Anirban Basu | Anirban Basu | Poisson equation for the Mercedes diagram in string theory at genus one | 21 pages, 18 figures, LaTeX | null | 10.1088/0264-9381/33/5/055005 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Mercedes diagram has four trivalent vertices which are connected by six
links such that they form the edges of a tetrahedron. This three loop Feynman
diagram contributes to the D^{12} R^4 amplitude at genus one in type II string
theory, where the vertices are the points of insertion of the graviton vertex
operato... | [
{
"created": "Mon, 23 Nov 2015 21:02:33 GMT",
"version": "v1"
},
{
"created": "Tue, 26 Jan 2016 08:58:07 GMT",
"version": "v2"
}
] | 2016-03-09 | [
[
"Basu",
"Anirban",
""
]
] | The Mercedes diagram has four trivalent vertices which are connected by six links such that they form the edges of a tetrahedron. This three loop Feynman diagram contributes to the D^{12} R^4 amplitude at genus one in type II string theory, where the vertices are the points of insertion of the graviton vertex operators... |
1604.05635 | Gabor Takacs | D.X. Horvath, P.E. Dorey and G. Takacs | Roaming form factors for the tricritical to critical Ising flow | 23 pages, Latex2e file. v2: published version, clarifications added,
typos corrected | JHEP 07 (2016) 051 | 10.1007/JHEP07(2016)051 | DCPT-16/17 | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the massless flows described by the staircase model introduced by
Al.B. Zamolodchikov through the analytic continuation of the sinh-Gordon
S-matrix, focusing on the renormalisation group flow from the tricritical to
the critical Ising model. We show that the properly defined roaming limits of
certain sinh-Go... | [
{
"created": "Tue, 19 Apr 2016 16:04:29 GMT",
"version": "v1"
},
{
"created": "Mon, 11 Jul 2016 19:11:58 GMT",
"version": "v2"
}
] | 2016-07-12 | [
[
"Horvath",
"D. X.",
""
],
[
"Dorey",
"P. E.",
""
],
[
"Takacs",
"G.",
""
]
] | We study the massless flows described by the staircase model introduced by Al.B. Zamolodchikov through the analytic continuation of the sinh-Gordon S-matrix, focusing on the renormalisation group flow from the tricritical to the critical Ising model. We show that the properly defined roaming limits of certain sinh-Gord... |
1904.02650 | Edvard Musaev | Edvard T. Musaev | Dynamics of branes in Double Field Theory | Contribution to the proceedings of the workshop "Dualities and
Generalized Geometries", C18-08-31, Corfu Summer Institute 2018, 13 pages | PoS(CORFU2018)139 | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this contribution the construction of the Wess-Zumino term for Dp-branes
and NS 5-branes invariant under T-duality is described. The cases of the
massless Type IIA/B and the massive Type IIA theories are covered. Mass
parameter is introduced by generalized Scherk-Schwarz ansatz of O(10,10) spinor
and tensor fields... | [
{
"created": "Thu, 4 Apr 2019 16:41:06 GMT",
"version": "v1"
}
] | 2019-04-05 | [
[
"Musaev",
"Edvard T.",
""
]
] | In this contribution the construction of the Wess-Zumino term for Dp-branes and NS 5-branes invariant under T-duality is described. The cases of the massless Type IIA/B and the massive Type IIA theories are covered. Mass parameter is introduced by generalized Scherk-Schwarz ansatz of O(10,10) spinor and tensor fields. ... |
2108.08803 | Robert de Mello Koch | Robert de Mello Koch, Antal Jevicki, Xianlong Liu, Kagiso Mathaba and
Jo\~ao P. Rodrigues | Large N Optimization for multi-matrix systems | 38 pages. v2: minor typos corrected and refs added. v3: Published
version | null | 10.1007/JHEP01(2022)168 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we revisit the problem of solving multi-matrix systems through
numerical large $N$ methods. The framework is a collective, loop space
representation which provides a constrained optimization problem, addressed
through master-field minimization. This scheme applies both to multi-matrix
integrals ($c=0$ sy... | [
{
"created": "Thu, 19 Aug 2021 17:19:56 GMT",
"version": "v1"
},
{
"created": "Wed, 29 Sep 2021 05:22:55 GMT",
"version": "v2"
},
{
"created": "Tue, 25 Jan 2022 06:59:04 GMT",
"version": "v3"
}
] | 2022-02-16 | [
[
"Koch",
"Robert de Mello",
""
],
[
"Jevicki",
"Antal",
""
],
[
"Liu",
"Xianlong",
""
],
[
"Mathaba",
"Kagiso",
""
],
[
"Rodrigues",
"João P.",
""
]
] | In this work we revisit the problem of solving multi-matrix systems through numerical large $N$ methods. The framework is a collective, loop space representation which provides a constrained optimization problem, addressed through master-field minimization. This scheme applies both to multi-matrix integrals ($c=0$ syst... |
2011.04610 | Dimitrios Katsinis | Dimitrios Katsinis, Ioannis Mitsoulas and Georgios Pastras | The Dressing Method as Non Linear Superposition in Sigma Models | 31 pages, 3 appendices | JHEP 03 (2021) 024 | 10.1007/JHEP03(2021)024 | null | hep-th math-ph math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We apply the dressing method on the Non Linear Sigma Model (NLSM), which
describes the propagation of strings on $\mathbb{R}\times \mathrm{S}^2$, for an
arbitrary seed. We obtain a formal solution of the corresponding auxiliary
system, which is expressed in terms of the solutions of the NLSM that have the
same Pohlme... | [
{
"created": "Mon, 9 Nov 2020 18:12:16 GMT",
"version": "v1"
}
] | 2021-03-05 | [
[
"Katsinis",
"Dimitrios",
""
],
[
"Mitsoulas",
"Ioannis",
""
],
[
"Pastras",
"Georgios",
""
]
] | We apply the dressing method on the Non Linear Sigma Model (NLSM), which describes the propagation of strings on $\mathbb{R}\times \mathrm{S}^2$, for an arbitrary seed. We obtain a formal solution of the corresponding auxiliary system, which is expressed in terms of the solutions of the NLSM that have the same Pohlmeye... |
1510.05490 | Thomas Mertens | David Dudal, Thomas G. Mertens | Radiation Gauge in AdS/QCD: inadmissibility and implications on spectral
functions in the deconfined phase | 10 pages, v2: added reference, version accepted for publication | Phys.Lett. B751 (2015) 352-357 | 10.1016/j.physletb.2015.10.074 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We point out a subtlety in choosing the radiation gauge (A_z=0 combined with
the Lorenz gauge) for gauge fields in AdS/QCD for black hole backgrounds. We
then demonstrate the effect of this on the momentum-dependence of the spectral
functions of the J/psi vector meson, showing a spreading with momentum and a
breaking... | [
{
"created": "Mon, 19 Oct 2015 14:16:58 GMT",
"version": "v1"
},
{
"created": "Tue, 27 Oct 2015 18:19:56 GMT",
"version": "v2"
}
] | 2016-02-16 | [
[
"Dudal",
"David",
""
],
[
"Mertens",
"Thomas G.",
""
]
] | We point out a subtlety in choosing the radiation gauge (A_z=0 combined with the Lorenz gauge) for gauge fields in AdS/QCD for black hole backgrounds. We then demonstrate the effect of this on the momentum-dependence of the spectral functions of the J/psi vector meson, showing a spreading with momentum and a breaking o... |
1008.4139 | Bruno Le Floch | Jaume Gomis and Bruno Le Floch | 't Hooft Operators in Gauge Theory from Toda CFT | 49 pages, LaTeX. Typos fixed, references added | JHEP 1111 (2011) 114 | 10.1007/JHEP11(2011)114 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct loop operators in two dimensional Toda CFT and calculate with
them the exact expectation value of certain supersymmetric 't Hooft and dyonic
loop operators in four dimensional \Ncal=2 gauge theories with SU(N) gauge
group. Explicit formulae for 't Hooft and dyonic operators in \Ncal=2^* and
\Ncal=2 confo... | [
{
"created": "Tue, 24 Aug 2010 20:01:11 GMT",
"version": "v1"
},
{
"created": "Sat, 25 Sep 2010 18:25:56 GMT",
"version": "v2"
}
] | 2017-01-04 | [
[
"Gomis",
"Jaume",
""
],
[
"Floch",
"Bruno Le",
""
]
] | We construct loop operators in two dimensional Toda CFT and calculate with them the exact expectation value of certain supersymmetric 't Hooft and dyonic loop operators in four dimensional \Ncal=2 gauge theories with SU(N) gauge group. Explicit formulae for 't Hooft and dyonic operators in \Ncal=2^* and \Ncal=2 conform... |
hep-th/0602042 | Natalia Kiriushcheva | N. Kiriushcheva and S.V. Kuzmin | Comments on ``The Einstein-Hilbert Lagrangian Density in a 2-dimensional
Spacetime is an Exact Differential'' by R. da Rocha and W.A. Rodrigues, Jr | 14 pages | null | null | null | hep-th | null | We argue that the recent result of da Rocha and Rodrigues that in two
dimensional spacetime the Lagrangian of tetrad gravity is an exact differential
[1], despite the claim of the authors, neither proves the Jackiw conjecture
[2], nor contradicts to the conclusion of [3]. This demonstrates that the
tetrad formulation... | [
{
"created": "Sat, 4 Feb 2006 00:09:20 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kiriushcheva",
"N.",
""
],
[
"Kuzmin",
"S. V.",
""
]
] | We argue that the recent result of da Rocha and Rodrigues that in two dimensional spacetime the Lagrangian of tetrad gravity is an exact differential [1], despite the claim of the authors, neither proves the Jackiw conjecture [2], nor contradicts to the conclusion of [3]. This demonstrates that the tetrad formulation i... |
1006.2094 | Frans Klinkhamer | F.R. Klinkhamer | Newtonian gravity as an entropic force: Towards a derivation of G | 10 pages. v6: published version | Class. Quantum Grav.28:125003, 2011 | 10.1088/0264-9381/28/12/125003 | IPMU10-0098, KA-TP-15-2010 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It has been suggested that the Newtonian gravitational force may emerge as an
entropic force from a holographic microscopic theory. In this framework, the
possibility is reconsidered that Newton's gravitational coupling constant G can
be derived from the fundamental constants of the underlying microscopic theory.
| [
{
"created": "Thu, 10 Jun 2010 17:46:08 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Jun 2010 17:24:34 GMT",
"version": "v2"
},
{
"created": "Fri, 16 Jul 2010 10:21:02 GMT",
"version": "v3"
},
{
"created": "Thu, 16 Dec 2010 19:52:54 GMT",
"version": "v4"
},
{
"c... | 2011-05-09 | [
[
"Klinkhamer",
"F. R.",
""
]
] | It has been suggested that the Newtonian gravitational force may emerge as an entropic force from a holographic microscopic theory. In this framework, the possibility is reconsidered that Newton's gravitational coupling constant G can be derived from the fundamental constants of the underlying microscopic theory. |
0901.1590 | Bert Janssen | Mar Bastero-Gil, Monica Borunda, Bert Janssen | The Palatini formalism for higher-curvature gravity theories | 4 pages. Contribution to the Spanish Relativity Meeting 2008 in
Salamanca, Spain | AIP Conf.Proc. 1122 (2009) 189-192 | 10.1063/1.3141250 | UG-FT-244/09, CAFPE-114/09 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compare the metric and the Palatini formalism to obtain the Einstein
equations in the presence of higher-order curvature corrections that consist of
contractions of the Riemann tensor, but not of its derivatives. We find that in
general the two formalisms are not equivalent and that the set of solutions of
the Pal... | [
{
"created": "Mon, 12 Jan 2009 15:03:03 GMT",
"version": "v1"
}
] | 2018-10-18 | [
[
"Bastero-Gil",
"Mar",
""
],
[
"Borunda",
"Monica",
""
],
[
"Janssen",
"Bert",
""
]
] | We compare the metric and the Palatini formalism to obtain the Einstein equations in the presence of higher-order curvature corrections that consist of contractions of the Riemann tensor, but not of its derivatives. We find that in general the two formalisms are not equivalent and that the set of solutions of the Palat... |
hep-th/0403075 | Scott Watson | Thorsten Battefeld and Scott Watson | Effective Field Theory Approach to String Gas Cosmology | 19 pages, 2 figures, comments added | JCAP 0406 (2004) 001 | 10.1088/1475-7516/2004/06/001 | null | hep-th astro-ph gr-qc hep-ph | null | We derive the 4D low energy effective field theory for a closed string gas on
a time dependent FRW background. We examine the solutions and find that
although the Brandenberger-Vafa mechanism at late times no longer leads to
radion stabilization, the radion rolls slowly enough that the scenario is still
of interest. ... | [
{
"created": "Mon, 8 Mar 2004 19:04:47 GMT",
"version": "v1"
},
{
"created": "Thu, 11 Mar 2004 19:48:25 GMT",
"version": "v2"
},
{
"created": "Thu, 11 Mar 2004 21:27:14 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Battefeld",
"Thorsten",
""
],
[
"Watson",
"Scott",
""
]
] | We derive the 4D low energy effective field theory for a closed string gas on a time dependent FRW background. We examine the solutions and find that although the Brandenberger-Vafa mechanism at late times no longer leads to radion stabilization, the radion rolls slowly enough that the scenario is still of interest. In... |
hep-th/0301209 | Peter Jarvis | P. D. Jarvis (University of Tasmania) and G. Rudolph (University of
Leipzig) | Polynomial super-gl(n) algebras | 31 pages, LaTeX, including minor corrections to equation (3) and
reference [60] | J.Phys.A36:5531-5556,2003 | 10.1088/0305-4470/36/20/311 | UTAS-PHYS-02-03 | hep-th | null | We introduce a class of finite dimensional nonlinear superalgebras $L =
L_{\bar{0}} + L_{\bar{1}}$ providing gradings of $L_{\bar{0}} = gl(n) \simeq
sl(n) + gl(1)$. Odd generators close by anticommutation on polynomials (of
degree $>1$) in the $gl(n)$ generators. Specifically, we investigate `type I'
super-$gl(n)$ al... | [
{
"created": "Sun, 26 Jan 2003 22:44:05 GMT",
"version": "v1"
},
{
"created": "Sat, 15 Feb 2003 23:49:23 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Jarvis",
"P. D.",
"",
"University of Tasmania"
],
[
"Rudolph",
"G.",
"",
"University of\n Leipzig"
]
] | We introduce a class of finite dimensional nonlinear superalgebras $L = L_{\bar{0}} + L_{\bar{1}}$ providing gradings of $L_{\bar{0}} = gl(n) \simeq sl(n) + gl(1)$. Odd generators close by anticommutation on polynomials (of degree $>1$) in the $gl(n)$ generators. Specifically, we investigate `type I' super-$gl(n)$ alge... |
1704.07747 | Dmitry Ageev | D.S.Ageev and I.Ya.Aref'eva | Holographic Non-equilibrium Heating | v1:12 pages, 9 figures; v2:The title and abstract are slightly
changed, the discussion is enlarged, the pictures are changed to make
presentation more clear and refs. added , 22 pages, 4 figures; v3: typos
corrected | J. High Energ. Phys. (2018) 2018: 103 | 10.1007/JHEP03(2018)103 | null | hep-th cond-mat.stat-mech quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the holographic entanglement entropy evolution after a global sharp
quench of thermal state. After the quench, the system comes to equilibrium and
the temperature increases from $T_i$ to $T_f$. Holographic dual of this process
is provided by an injection of a thin shell of matter in the black hole
background... | [
{
"created": "Tue, 25 Apr 2017 15:45:39 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Jan 2018 13:51:15 GMT",
"version": "v2"
},
{
"created": "Sun, 13 May 2018 15:13:50 GMT",
"version": "v3"
}
] | 2018-05-15 | [
[
"Ageev",
"D. S.",
""
],
[
"Aref'eva",
"I. Ya.",
""
]
] | We study the holographic entanglement entropy evolution after a global sharp quench of thermal state. After the quench, the system comes to equilibrium and the temperature increases from $T_i$ to $T_f$. Holographic dual of this process is provided by an injection of a thin shell of matter in the black hole background. ... |
hep-th/0107087 | Sunil Mukhi | Sunil Mukhi and Nemani V Suryanarayana (Tata Institute) | Ramond-Ramond Couplings of Noncommutative Branes | 9 pages, AMS LaTeX; based on an invited talk given by Nemani V.
Suryanarayana at Strings 2001, Mumbai, January 2001; v2: a reference added | null | null | TIFR/TH/01-24 | hep-th | null | We obtain the couplings of noncommutative branes of type II string theories
to constant Ramond-Ramond backgrounds, for BPS as well as non-BPS branes, in
the background-independent description. For the BPS branes, we also generalize
these couplings to other descriptions, and thereby argue their equivalence to
the know... | [
{
"created": "Wed, 11 Jul 2001 05:51:31 GMT",
"version": "v1"
},
{
"created": "Fri, 10 Aug 2001 14:35:49 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Mukhi",
"Sunil",
"",
"Tata Institute"
],
[
"Suryanarayana",
"Nemani V",
"",
"Tata Institute"
]
] | We obtain the couplings of noncommutative branes of type II string theories to constant Ramond-Ramond backgrounds, for BPS as well as non-BPS branes, in the background-independent description. For the BPS branes, we also generalize these couplings to other descriptions, and thereby argue their equivalence to the known ... |
hep-th/9111035 | Free the RCFTs | Gregory Moore, M. Ronen Plesser, and Sanjaye Ramgoolam | Exact S-Matrix for 2D String Theory | 42pp | Nucl.Phys.B377:143-190,1992 | 10.1016/0550-3213(92)90020-C | null | hep-th | null | We formulate simple graphical rules which allow explicit calculation of
nonperturbative $c=1$ $S$-matrices. This allows us to investigate the
constraint of nonperturbative unitarity, which indeed rules out some theories.
Nevertheless, we show that there is an infinite parameter family of
nonperturbatively unitary $c=... | [
{
"created": "Wed, 20 Nov 1991 01:15:00 GMT",
"version": "v1"
}
] | 2011-04-05 | [
[
"Moore",
"Gregory",
""
],
[
"Plesser",
"M. Ronen",
""
],
[
"Ramgoolam",
"Sanjaye",
""
]
] | We formulate simple graphical rules which allow explicit calculation of nonperturbative $c=1$ $S$-matrices. This allows us to investigate the constraint of nonperturbative unitarity, which indeed rules out some theories. Nevertheless, we show that there is an infinite parameter family of nonperturbatively unitary $c=1$... |
1203.2767 | M. P. Garcia del Moral | M. P. Garcia del Moral, J. M. Pena and A. Restuccia | Supermembrane origin of type II gauged supergravities in 9D | 41 pages, Latex. Typos corrected, references added, appendix added.
Sections enlarged with more examples and clarifying explanations. Minor
corrections in section 8. Results unchanged | JHEP 1209 (2012) 063 | 10.1007/JHEP09(2012)063 | FPAUO-12/02 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The M-theory origin of the IIB gauged supergravities in nine dimensions,
classified according to the inequivalent classes of monodromy, is shown to
exactly corresponds to the global description of the supermembrane with central
charges. The global description is a realization of the sculpting mechanism of
gauging (ar... | [
{
"created": "Tue, 13 Mar 2012 11:09:14 GMT",
"version": "v1"
},
{
"created": "Thu, 5 Jul 2012 16:14:39 GMT",
"version": "v2"
}
] | 2012-10-25 | [
[
"del Moral",
"M. P. Garcia",
""
],
[
"Pena",
"J. M.",
""
],
[
"Restuccia",
"A.",
""
]
] | The M-theory origin of the IIB gauged supergravities in nine dimensions, classified according to the inequivalent classes of monodromy, is shown to exactly corresponds to the global description of the supermembrane with central charges. The global description is a realization of the sculpting mechanism of gauging (arXi... |
1012.2706 | Yu. M. Zinoviev | Yu. M. Zinoviev | On electromagnetic interactions for massive mixed symmetry field | 17 pages. Some clarifications added. Version to appear in JHEP | JHEP 1103:082,2011 | 10.1007/JHEP03(2011)082 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we investigate electromagnetic interactions for simplest
massive mixed symmetry field. Using frame-like gauge invariant formulation we
extend Fradkin-Vasiliev procedure, initially proposed for investigation of
gravitational interactions for massless particles in AdS space, to the case of
electromagnetic... | [
{
"created": "Mon, 13 Dec 2010 12:08:08 GMT",
"version": "v1"
},
{
"created": "Fri, 18 Mar 2011 08:38:37 GMT",
"version": "v2"
}
] | 2011-03-28 | [
[
"Zinoviev",
"Yu. M.",
""
]
] | In this paper we investigate electromagnetic interactions for simplest massive mixed symmetry field. Using frame-like gauge invariant formulation we extend Fradkin-Vasiliev procedure, initially proposed for investigation of gravitational interactions for massless particles in AdS space, to the case of electromagnetic i... |
1909.08467 | Arpad Hegedus | Arpad Hegedus | Finite volume expectation values in the sine-Gordon model | null | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using the fermionic basis discovered in the 6-vertex model, we derive exact
formulas for the expectation values of local operators of the sine-Gordon
theory in any eigenstate of the Hamiltonian. We tested our formulas in the pure
multi-soliton sector of the theory. In the ultraviolet limit, we checked our
results aga... | [
{
"created": "Wed, 18 Sep 2019 14:21:39 GMT",
"version": "v1"
}
] | 2019-09-19 | [
[
"Hegedus",
"Arpad",
""
]
] | Using the fermionic basis discovered in the 6-vertex model, we derive exact formulas for the expectation values of local operators of the sine-Gordon theory in any eigenstate of the Hamiltonian. We tested our formulas in the pure multi-soliton sector of the theory. In the ultraviolet limit, we checked our results again... |
hep-th/0606010 | Dario Zappala | M. Consoli, D. Zappal\'a | Renormalization-Group flow for the field strength in scalar
self-interacting theories | 10 pages, 3 Figures, version accepted for publication in Phys. Lett.
B | Phys.Lett.B641:368-371,2006 | 10.1016/j.physletb.2006.07.074 | null | hep-th hep-ph | null | We consider the Renormalization-Group coupled equations for the effective
potential V(\phi) and the field strength Z(\phi) in the spontaneously broken
phase as a function of the infrared cutoff momentum k. In the k \to 0 limit,
the numerical solution of the coupled equations, while consistent with the
expected convex... | [
{
"created": "Thu, 1 Jun 2006 10:50:34 GMT",
"version": "v1"
},
{
"created": "Fri, 1 Sep 2006 14:33:08 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Consoli",
"M.",
""
],
[
"Zappalá",
"D.",
""
]
] | We consider the Renormalization-Group coupled equations for the effective potential V(\phi) and the field strength Z(\phi) in the spontaneously broken phase as a function of the infrared cutoff momentum k. In the k \to 0 limit, the numerical solution of the coupled equations, while consistent with the expected convexit... |
2301.04039 | Mich\`ele Levi | Mich\`ele Levi | A Theory of Theories | Invited feature article dedicated to the memory of Steven Weinberg ;
Online publication https://cerncourier.com/a/a-theory-of-theories/ | CERN Courier 63(1) (2023) | null | null | hep-th physics.pop-ph | http://creativecommons.org/licenses/by/4.0/ | We take a tour through the past, present and future of Effective Field
Theory, with applications ranging from LHC physics to cosmology.
| [
{
"created": "Tue, 10 Jan 2023 15:39:44 GMT",
"version": "v1"
}
] | 2023-01-19 | [
[
"Levi",
"Michèle",
""
]
] | We take a tour through the past, present and future of Effective Field Theory, with applications ranging from LHC physics to cosmology. |
1312.2941 | Chethan Krishnan | Chethan Krishnan, Avinash Raju, Shubho Roy | A Grassmann Path From AdS_3 to Flat Space | 20 pages, 1 figure; v2: many refs added, minor changes, v3: typos
fixed, one more ref added, JHEP version | null | 10.1007/JHEP03(2014)036 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that interpreting the inverse AdS_3 radius 1/l as a Grassmann
variable results in a formal map from gravity in AdS_3 to gravity in flat
space. The underlying reason for this is the fact that ISO(2,1) is the
Inonu-Wigner contraction of SO(2,2). We show how this works for the
Chern-Simons actions, demonstrate h... | [
{
"created": "Tue, 10 Dec 2013 20:45:24 GMT",
"version": "v1"
},
{
"created": "Wed, 25 Dec 2013 18:49:49 GMT",
"version": "v2"
},
{
"created": "Thu, 13 Feb 2014 06:24:49 GMT",
"version": "v3"
}
] | 2015-06-18 | [
[
"Krishnan",
"Chethan",
""
],
[
"Raju",
"Avinash",
""
],
[
"Roy",
"Shubho",
""
]
] | We show that interpreting the inverse AdS_3 radius 1/l as a Grassmann variable results in a formal map from gravity in AdS_3 to gravity in flat space. The underlying reason for this is the fact that ISO(2,1) is the Inonu-Wigner contraction of SO(2,2). We show how this works for the Chern-Simons actions, demonstrate how... |
1806.05033 | Jen-Chi Lee | Sheng-Hong Lai, Jen-Chi Lee and Yi Yang | The SL(K+3,C) Symmetry of the Bosonic String Scattering Amplitudes | 19 pages, no figure. v2: 20 pages, typos corrected and Eqs. added.
v3: 24 pages, Examples in sec. II added,"Discussion" added, to be published
in Nucl.Phys.B | null | 10.1016/j.nuclphysb.2019.02.013 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discover that the exact string scattering amplitudes (SSA) of three
tachyons and one arbitrary string state, or the Lauricella SSA (LSSA), in the
26D open bosonic string theory can be expressed in terms of the basis functions
in the infinite dimensional representation space of the SL(K+3,C) group. In
addition, we ... | [
{
"created": "Wed, 13 Jun 2018 13:46:59 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Jun 2018 07:37:34 GMT",
"version": "v2"
},
{
"created": "Tue, 26 Feb 2019 03:55:02 GMT",
"version": "v3"
}
] | 2019-03-27 | [
[
"Lai",
"Sheng-Hong",
""
],
[
"Lee",
"Jen-Chi",
""
],
[
"Yang",
"Yi",
""
]
] | We discover that the exact string scattering amplitudes (SSA) of three tachyons and one arbitrary string state, or the Lauricella SSA (LSSA), in the 26D open bosonic string theory can be expressed in terms of the basis functions in the infinite dimensional representation space of the SL(K+3,C) group. In addition, we fi... |
1403.1265 | Sergei Alexandrov | Sergei Alexandrov, Sibasish Banerjee | Fivebrane instantons in Calabi-Yau compactifications | 5 pages | Phys. Rev. D 90, 041902 (2014) | 10.1103/PhysRevD.90.041902 | L2C:14-012 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide the last missing piece of the complete non-perturbative
description of the low energy effective action emerging from Calabi-Yau
compactifications of type II string theory --- NS5-brane instanton corrections
to the hypermultiplet moduli space $M_H$. We find them using S-duality symmetry
of the type IIB form... | [
{
"created": "Wed, 5 Mar 2014 21:00:42 GMT",
"version": "v1"
}
] | 2014-08-13 | [
[
"Alexandrov",
"Sergei",
""
],
[
"Banerjee",
"Sibasish",
""
]
] | We provide the last missing piece of the complete non-perturbative description of the low energy effective action emerging from Calabi-Yau compactifications of type II string theory --- NS5-brane instanton corrections to the hypermultiplet moduli space $M_H$. We find them using S-duality symmetry of the type IIB formul... |
hep-th/0004105 | Maxim Zyskin | M. Zyskin | On gauge fields - strings duality as an integrable system | null | Phys.Lett. A275 (2000) 260-273 | 10.1016/S0375-9601(00)00534-X | null | hep-th | null | It was suggested in hep-th/0002106, that semiclassically, a partition
function of a string theory in the 5 dimensional constant negative curvature
space with a boundary condition at the absolute satisfy the loop equation with
respect to varying the boundary condition, and thus the partition function of
the string giv... | [
{
"created": "Fri, 14 Apr 2000 19:19:18 GMT",
"version": "v1"
},
{
"created": "Sun, 16 Apr 2000 19:11:07 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Zyskin",
"M.",
""
]
] | It was suggested in hep-th/0002106, that semiclassically, a partition function of a string theory in the 5 dimensional constant negative curvature space with a boundary condition at the absolute satisfy the loop equation with respect to varying the boundary condition, and thus the partition function of the string gives... |
1804.09717 | Andreas Stergiou | Andrea Manenti, Andreas Stergiou, Alessandro Vichi | R-current three-point functions in 4d $\mathcal{N}=1$ superconformal
theories | 39 pages. Ancillary Mathematica file with summary of results included
with submission. v2: Typos fixed, references added, minor
corrections/additions | null | 10.1007/JHEP12(2018)108 | CERN-TH-2018-096 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In 4d $\mathcal{N}=1$ superconformal field theories (SCFTs) the R-symmetry
current, the stress-energy tensor, and the supersymmetry currents are grouped
into a single object, the Ferrara-Zumino multiplet. In this work we study the
most general form of three-point functions involving two Ferrara-Zumino
multiplets and ... | [
{
"created": "Wed, 25 Apr 2018 18:00:00 GMT",
"version": "v1"
},
{
"created": "Mon, 17 Dec 2018 16:18:43 GMT",
"version": "v2"
}
] | 2019-01-30 | [
[
"Manenti",
"Andrea",
""
],
[
"Stergiou",
"Andreas",
""
],
[
"Vichi",
"Alessandro",
""
]
] | In 4d $\mathcal{N}=1$ superconformal field theories (SCFTs) the R-symmetry current, the stress-energy tensor, and the supersymmetry currents are grouped into a single object, the Ferrara-Zumino multiplet. In this work we study the most general form of three-point functions involving two Ferrara-Zumino multiplets and a ... |
hep-th/9508116 | Sunao Sakai | Sunao.Sakai (Faculty of Education,Yamagata University) | Finite Temperature QCD with Wilson Fermions | 7 pages, 7 Postscript figures | null | 10.1143/PTPS.122.109 | YAMAGATA-HEP-95-11 | hep-th hep-lat | null | The nature of finite temperature transition in QCD is studied on a lattice
with Wilson fermion. For massless quarks, the transition is smooth for two
flavors, while it is of first order for three and six flavors. Form the study
of transition in the case of non-degenerate as well as degenerate massive quark
case,it is... | [
{
"created": "Thu, 24 Aug 1995 09:57:21 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Sakai",
"Sunao.",
"",
"Faculty of Education,Yamagata University"
]
] | The nature of finite temperature transition in QCD is studied on a lattice with Wilson fermion. For massless quarks, the transition is smooth for two flavors, while it is of first order for three and six flavors. Form the study of transition in the case of non-degenerate as well as degenerate massive quark case,it is s... |
1512.00470 | Ariel Zhitnitsky | ChunJun Cao, Yuan Yao, Ariel R. Zhitnitsky | Aharonov-Bohm phases in a quantum LC circuit | 14 pages, 4 figures | Phys. Rev. D 93, 065049 (2016) | 10.1103/PhysRevD.93.065049 | null | hep-th cond-mat.str-el hep-ph quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study novel types of contributions to the partition function of the
Maxwell system defined on a small compact manifold. These contributions, often
not addressed in the perturbative treatment with physical photons, emerge as a
result of tunneling transitions between topologically distinct but physically
identical v... | [
{
"created": "Tue, 1 Dec 2015 21:00:11 GMT",
"version": "v1"
}
] | 2016-03-30 | [
[
"Cao",
"ChunJun",
""
],
[
"Yao",
"Yuan",
""
],
[
"Zhitnitsky",
"Ariel R.",
""
]
] | We study novel types of contributions to the partition function of the Maxwell system defined on a small compact manifold. These contributions, often not addressed in the perturbative treatment with physical photons, emerge as a result of tunneling transitions between topologically distinct but physically identical vac... |
hep-th/9612010 | Dirk Kreimer | D. Kreimer | Weight Systems from Feynman Diagrams | 25 pages, latex, uses epsf, references updated, to appear in J.Knot
Th.Ram | J.Knot Theor.Ramifications 7 (1998) 61-85 | null | MZ-TH/96-36 | hep-th hep-ph math.QA q-alg | null | We find that the overall UV divergences of a renormalizable field theory with
trivalent vertices fulfil a four-term relation. They thus come close to
establish a weight system. This provides a first explanation of the recent
successful association of renormalization theory with knot theory.
| [
{
"created": "Sun, 1 Dec 1996 14:01:02 GMT",
"version": "v1"
},
{
"created": "Wed, 30 Jul 1997 09:32:49 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Kreimer",
"D.",
""
]
] | We find that the overall UV divergences of a renormalizable field theory with trivalent vertices fulfil a four-term relation. They thus come close to establish a weight system. This provides a first explanation of the recent successful association of renormalization theory with knot theory. |
hep-th/9501059 | null | F.A. Smirnov | Counting the local fields in SG theory. | 16 pages AMSTEX References to the papers by A. Koubek and G. Mussargo
are added. In view of them the stasus of the problem with scalar S-matrices
is reconsidered. | Nucl.Phys. B453 (1995) 807-824 | 10.1016/0550-3213(95)00423-P | null | hep-th | null | In terms of the form factor bootstrap we describe all the local fields in SG
theory and check the agreement with the free fermion case. We discuss the
interesting structure responsible for counting the local fields.
| [
{
"created": "Mon, 16 Jan 1995 13:48:37 GMT",
"version": "v1"
},
{
"created": "Wed, 18 Jan 1995 13:18:13 GMT",
"version": "v2"
}
] | 2016-09-06 | [
[
"Smirnov",
"F. A.",
""
]
] | In terms of the form factor bootstrap we describe all the local fields in SG theory and check the agreement with the free fermion case. We discuss the interesting structure responsible for counting the local fields. |
hep-th/9309074 | Anne Taormina | Anne Taormina | New Identities between Unitary Minimal Virasoro Characters | 16 pages, LaTex, DTP-93-47 | Commun.Math.Phys.165:69-82,1994 | 10.1007/BF02099738 | null | hep-th | null | Two sets of identities between unitary minimal Virasoro characters at levels
$m=3,4,5$ are presented and proven. The first identity suggests a connection
between the Ising and tricritical Ising models since the $m=3$ Virasoro
characters are obtained as bilinears of $m=4$ Virasoro characters. The second
identity gives... | [
{
"created": "Mon, 13 Sep 1993 14:40:40 GMT",
"version": "v1"
}
] | 2011-07-19 | [
[
"Taormina",
"Anne",
""
]
] | Two sets of identities between unitary minimal Virasoro characters at levels $m=3,4,5$ are presented and proven. The first identity suggests a connection between the Ising and tricritical Ising models since the $m=3$ Virasoro characters are obtained as bilinears of $m=4$ Virasoro characters. The second identity gives t... |
1708.08727 | Arkady Tseytlin | A. A. Tseytlin | On divergences in non-minimal N=4 conformal supergravity | 6 pages. v2: minor comment and references added | null | 10.1088/1751-8121/aa920d | Imperial-TP-AT-2017-08 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review the question of quantum consistency of N=4 conformal supergravity
in 4 dimensions. The UV divergences and anomalies of the standard ("minimal")
conformal supergravity where the complex scalar $\phi$ is not coupled to the
Weyl graviton kinetic term can be cancelled by coupling this theory to N=4
super Yang-M... | [
{
"created": "Tue, 29 Aug 2017 12:40:02 GMT",
"version": "v1"
},
{
"created": "Mon, 4 Sep 2017 19:36:19 GMT",
"version": "v2"
}
] | 2017-11-22 | [
[
"Tseytlin",
"A. A.",
""
]
] | We review the question of quantum consistency of N=4 conformal supergravity in 4 dimensions. The UV divergences and anomalies of the standard ("minimal") conformal supergravity where the complex scalar $\phi$ is not coupled to the Weyl graviton kinetic term can be cancelled by coupling this theory to N=4 super Yang-Mil... |
hep-th/9707036 | null | Fiorenzo Bastianelli, Olindo Corradini | 't Hooft Anomaly Matching Conditions for Generalized Symmetries in 2D | 10 pages, TeX, corrected minor misprints in text and references | Phys.Lett. B413 (1997) 349-354 | 10.1016/S0370-2693(97)01107-6 | null | hep-th | null | The 't Hooft anomaly matching conditions are a standard tool to study and
test non-perturbative issues in quantum field theory. We give a new, simple
proof of the anomaly matching conditions in 2D Poincare` invariant theories. We
consider the case of invariance under a large class of generalized symmetries,
which inc... | [
{
"created": "Wed, 2 Jul 1997 22:08:07 GMT",
"version": "v1"
},
{
"created": "Wed, 3 Sep 1997 11:46:11 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Bastianelli",
"Fiorenzo",
""
],
[
"Corradini",
"Olindo",
""
]
] | The 't Hooft anomaly matching conditions are a standard tool to study and test non-perturbative issues in quantum field theory. We give a new, simple proof of the anomaly matching conditions in 2D Poincare` invariant theories. We consider the case of invariance under a large class of generalized symmetries, which inclu... |
hep-th/0506216 | Nobuyoshi Ohta | Chiang-Mei Chen, Dmitri V. Gal'tsov and Nobuyoshi Ohta | Intersecting Non-extreme p-Branes and Linear Dilaton Background | 14 pages, v2: references added, v3: minor corrections and refs. added | Phys.Rev. D72 (2005) 044029 | 10.1103/PhysRevD.72.044029 | OU-HET 534, DTP-MSU/05-08 | hep-th gr-qc | null | We construct the general static solution to the supergravity action
containing gravity, the dilaton and a set of antisymmetric forms describing the
intersecting branes delocalized in the relative transverse dimensions. The
solution is obtained by reducing the system to a set of separate Liouville
equations (the inter... | [
{
"created": "Sun, 26 Jun 2005 07:42:39 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Jul 2005 06:15:45 GMT",
"version": "v2"
},
{
"created": "Wed, 17 Aug 2005 07:40:41 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Chen",
"Chiang-Mei",
""
],
[
"Gal'tsov",
"Dmitri V.",
""
],
[
"Ohta",
"Nobuyoshi",
""
]
] | We construct the general static solution to the supergravity action containing gravity, the dilaton and a set of antisymmetric forms describing the intersecting branes delocalized in the relative transverse dimensions. The solution is obtained by reducing the system to a set of separate Liouville equations (the interse... |
hep-th/0602079 | Alexander A. Chernitskii | Alexander A. Chernitskii | Linear waves around static dyon solution of nonlinear electrodynamics | 31 pages, 2 black-and-white figures (coloured figures see in version
1), published version | Hadronic Journal 29, 497-528 (2006) | null | null | hep-th gr-qc | null | Nonlinear electrodynamics model in hypercomplex form is considered. Its
linearization around a solution is obtained. The appropriate problem for linear
waves around static dyon solution (SDS) of Born-Infeld electrodynamics is
investigated. Two types of wave scattering on SDS are considered: dissipative
(with momentum... | [
{
"created": "Wed, 8 Feb 2006 19:36:29 GMT",
"version": "v1"
},
{
"created": "Sun, 8 Apr 2007 13:35:09 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Chernitskii",
"Alexander A.",
""
]
] | Nonlinear electrodynamics model in hypercomplex form is considered. Its linearization around a solution is obtained. The appropriate problem for linear waves around static dyon solution (SDS) of Born-Infeld electrodynamics is investigated. Two types of wave scattering on SDS are considered: dissipative (with momentum t... |
1706.02723 | Ke Ye | Ke Ye | On the Chiral Ring and Vacua of ${\cal N}=1$ Adjoint SQCD | 42 pages, 2 figures | null | null | CALT-TH-2017-029 | hep-th hep-ph math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze classical and quantum chiral ring relations of four dimensional
${\cal N} = 1$ adjoint SQCD with superpotential turned on for the adjoint
field. In particular, for the mass deformed theory we obtain the complete on
shell vacuum expectation value for various gauge invariant chiral operators and
find non-tri... | [
{
"created": "Thu, 8 Jun 2017 18:14:10 GMT",
"version": "v1"
}
] | 2017-06-12 | [
[
"Ye",
"Ke",
""
]
] | We analyze classical and quantum chiral ring relations of four dimensional ${\cal N} = 1$ adjoint SQCD with superpotential turned on for the adjoint field. In particular, for the mass deformed theory we obtain the complete on shell vacuum expectation value for various gauge invariant chiral operators and find non-trivi... |
hep-th/9709218 | Hiroshi Suzuki | Kazuo Fujikawa (Univ. of Tokyo) and Hiroshi Suzuki (Ibaraki Univ.) | Duality in Landau-Zener-Stueckelberg potential curve crossing | 7 pages, 2 figures. LaTeX with espcrc2.sty and epsbox.sty. Invited
talk presented at 7th Asia Pacific Physics Conference, August 19-23, 1997,
Beijing, China (to be published in the Proceedings) | null | null | UT-791; IU-MSTP/25 | hep-th | null | It is pointed out that there exists an interesting strong and weak duality in
the Landau-Zener-Stueckelberg potential curve crossing. A reliable perturbation
theory can thus be formulated in the both limits of weak and strong
interactions. It is shown that main characteristics of the potential crossing
phenomena such... | [
{
"created": "Tue, 30 Sep 1997 09:06:27 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Fujikawa",
"Kazuo",
"",
"Univ. of Tokyo"
],
[
"Suzuki",
"Hiroshi",
"",
"Ibaraki Univ."
]
] | It is pointed out that there exists an interesting strong and weak duality in the Landau-Zener-Stueckelberg potential curve crossing. A reliable perturbation theory can thus be formulated in the both limits of weak and strong interactions. It is shown that main characteristics of the potential crossing phenomena such a... |
hep-th/9803172 | Joao Barcelos Neto | R. Amorim and J. Barcelos-Neto | Axial and gauge anomalies in a theory with one and two-form gauge fields | 9 pages, Latex - To appear in Phys. Lett. B | Phys.Lett. B426 (1998) 329-333 | 10.1016/S0370-2693(98)00284-6 | null | hep-th | null | We study the problem of axial and gauge anomalies in a reducible theory
involving vector and tensor gauge fields coupled in a topological way. We
consider that vector and axial fermionic currents couple with the tensor field
in the same topological manner as the vector gauge one. This kind of coupling
leads to an ano... | [
{
"created": "Fri, 20 Mar 1998 16:52:17 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Amorim",
"R.",
""
],
[
"Barcelos-Neto",
"J.",
""
]
] | We study the problem of axial and gauge anomalies in a reducible theory involving vector and tensor gauge fields coupled in a topological way. We consider that vector and axial fermionic currents couple with the tensor field in the same topological manner as the vector gauge one. This kind of coupling leads to an anoma... |
hep-th/9911092 | Poul Henrik Damgaard | M. Grigoriev, P.H. Damgaard | Superfield BRST Charge and the Master Action | 9 pages, LaTeX2e | Phys.Lett. B474 (2000) 323-330 | 10.1016/S0370-2693(00)00050-2 | null | hep-th | null | Using a superfield formulation of extended phase space, we propose a new form
of the Hamiltonian action functional. A remarkable feature of this construction
is that it directly leads to the BV master action on phase space. Conversely,
superspace can be used to construct nilpotent BRST charges directly from
solutions... | [
{
"created": "Fri, 12 Nov 1999 16:36:53 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Dec 1999 15:03:42 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Grigoriev",
"M.",
""
],
[
"Damgaard",
"P. H.",
""
]
] | Using a superfield formulation of extended phase space, we propose a new form of the Hamiltonian action functional. A remarkable feature of this construction is that it directly leads to the BV master action on phase space. Conversely, superspace can be used to construct nilpotent BRST charges directly from solutions t... |
1710.04646 | Ibrahim Akal | Ibrahim Akal, Gudrid Moortgat-Pick | Quantum tunnelling from vacuum in multidimensions | 11 pages, 9 figures | Phys. Rev. D 96, 096027 (2017) | 10.1103/PhysRevD.96.096027 | DESY 17-159 | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The tunnelling of virtual matter-antimatter pairs from the quantum vacuum in
multidimensions is studied. We consider electric backgrounds as a linear
combination of a spatial Sauter field and, interchangeably, certain weaker time
dependent fields without poles in the complex plane such as the sinusoidal and
Gaussian ... | [
{
"created": "Thu, 12 Oct 2017 17:56:11 GMT",
"version": "v1"
}
] | 2017-12-06 | [
[
"Akal",
"Ibrahim",
""
],
[
"Moortgat-Pick",
"Gudrid",
""
]
] | The tunnelling of virtual matter-antimatter pairs from the quantum vacuum in multidimensions is studied. We consider electric backgrounds as a linear combination of a spatial Sauter field and, interchangeably, certain weaker time dependent fields without poles in the complex plane such as the sinusoidal and Gaussian ca... |
hep-th/0503195 | Andrei Linde | Andrei Linde | Inflation and String Cosmology | 40 pages, 9 figures, an extended version of my talks at the SLAC
Summer School "Nature's Greatest Puzzles," at the conference Cosmo04 in
Toronto, at the VI Mexican School on Gravitation, and at the XXII Texas
Symposium on Relativistic Astrophysics in 2004 | Prog.Theor.Phys.Suppl.163:295-322,2006 | 10.1143/PTPS.163.295 | SU-ITP-05/11 | hep-th astro-ph gr-qc hep-ph | null | After 25 years of its existence, inflationary theory gradually becomes the
standard cosmological paradigm. However, we still do not know which of the many
versions of inflationary cosmology will be favored by the future observational
data. Moreover, it may be quite nontrivial to obtain a natural realization of
inflat... | [
{
"created": "Thu, 24 Mar 2005 22:34:10 GMT",
"version": "v1"
}
] | 2011-05-24 | [
[
"Linde",
"Andrei",
""
]
] | After 25 years of its existence, inflationary theory gradually becomes the standard cosmological paradigm. However, we still do not know which of the many versions of inflationary cosmology will be favored by the future observational data. Moreover, it may be quite nontrivial to obtain a natural realization of inflatio... |
hep-th/0612070 | Ling Yan Hung Hung Miss | Ling-Yan Hung | Intersecting D7-Branes, I5-Branes and Conifolds | 25 pages Typos corrected. Added comment on the mass and probe
analysis Version to be published in JHEP | JHEP 0703:071,2007 | 10.1088/1126-6708/2007/03/071 | DAMTP-2006-118 | hep-th | null | A candidate supergravity solution of intersecting D7-branes with a
five-dimensional intersecting domain (an I5-brane) is presented. This displays
an enhanced Poincare symmetry and supersymmetry away from the brane cores. We
also explore the possibility of a relation between the intersection region of
D7-branes and co... | [
{
"created": "Fri, 8 Dec 2006 10:37:19 GMT",
"version": "v1"
},
{
"created": "Wed, 21 Feb 2007 11:25:51 GMT",
"version": "v2"
},
{
"created": "Mon, 12 Mar 2007 11:24:34 GMT",
"version": "v3"
}
] | 2010-10-27 | [
[
"Hung",
"Ling-Yan",
""
]
] | A candidate supergravity solution of intersecting D7-branes with a five-dimensional intersecting domain (an I5-brane) is presented. This displays an enhanced Poincare symmetry and supersymmetry away from the brane cores. We also explore the possibility of a relation between the intersection region of D7-branes and coni... |
hep-th/0210165 | Robert Brandenberger | Robert H. Brandenberger | Back Reaction of Cosmological Perturbations and the Cosmological
Constant Problem | plenary talk at the XVIII'th IAP Colloquium `On the Nature of Dark
Energy', IAP Paris, July 1 - 5, 2002; 10 pages | null | null | BROWN-HET-1330 | hep-th astro-ph gr-qc hep-ph | null | The presence of cosmological fluctuations influences the background cosmology
in which the perturbations evolve. This back-reaction arises as a second order
effect in the cosmological perturbation expansion. The effect is cumulative in
the sense that all fluctuation modes contribute to the change in the background
ge... | [
{
"created": "Thu, 17 Oct 2002 13:52:48 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Brandenberger",
"Robert H.",
""
]
] | The presence of cosmological fluctuations influences the background cosmology in which the perturbations evolve. This back-reaction arises as a second order effect in the cosmological perturbation expansion. The effect is cumulative in the sense that all fluctuation modes contribute to the change in the background geom... |
hep-th/0406118 | Gabriel Cardoso | G. L. Cardoso, G. Curio, G. Dall'Agata and D. Lust | Gaugino Condensation and Generation of Supersymmetric 3-Form Flux | 29 pages, Latex | JHEP 0409:059,2004 | 10.1088/1126-6708/2004/09/059 | HU-EP-04/29, MPP-2004-64 | hep-th | null | We extend the linearised solution of Polchinski and Strassler describing the
supergravity dual of the N=1* gauge theory. By analysing the equations of
motion of type IIB supergravity at cubic order in the mass perturbation
parameter, we demonstrate the emergence of a 3-form flux of type (3,0) with
respect to the natu... | [
{
"created": "Mon, 14 Jun 2004 12:18:21 GMT",
"version": "v1"
}
] | 2009-10-07 | [
[
"Cardoso",
"G. L.",
""
],
[
"Curio",
"G.",
""
],
[
"Dall'Agata",
"G.",
""
],
[
"Lust",
"D.",
""
]
] | We extend the linearised solution of Polchinski and Strassler describing the supergravity dual of the N=1* gauge theory. By analysing the equations of motion of type IIB supergravity at cubic order in the mass perturbation parameter, we demonstrate the emergence of a 3-form flux of type (3,0) with respect to the natura... |
hep-th/0103010 | Noah Graham | N. Graham, R. L. Jaffe, M. Quandt, and H. Weigel | Quantum Energies of Interfaces | 8 pages, 1 figure, minor changes, Phys. Rev. Lett., in print | Phys.Rev.Lett. 87 (2001) 131601 | 10.1103/PhysRevLett.87.131601 | MIT-CTP#3088, UNITU-HEP-07/2001 | hep-th hep-ph math-ph math.MP nucl-th quant-ph | null | We present a method for computing the one-loop, renormalized quantum energies
of symmetrical interfaces of arbitrary dimension and codimension using
elementary scattering data. Internal consistency requires finite-energy sum
rules relating phase shifts to bound state energies.
| [
{
"created": "Thu, 1 Mar 2001 23:47:32 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Aug 2001 07:31:31 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Graham",
"N.",
""
],
[
"Jaffe",
"R. L.",
""
],
[
"Quandt",
"M.",
""
],
[
"Weigel",
"H.",
""
]
] | We present a method for computing the one-loop, renormalized quantum energies of symmetrical interfaces of arbitrary dimension and codimension using elementary scattering data. Internal consistency requires finite-energy sum rules relating phase shifts to bound state energies. |
2208.02262 | Jaroslav Trnka | Shruti Paranjape, Jaroslav Trnka, Minshan Zheng | Non-planar BCFW Grassmannian Geometries | 68 pages, 105 figures | null | 10.1007/JHEP12(2022)084 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we study non-adjacent BCFW recursion relations and their
connection to positive geometry. For an adjacent BCFW shift, the $n$-point
N$^k$MHV tree-level amplitude in ${\cal N}=4$ SYM theory is expressed as a sum
over planar on-shell diagrams, corresponding to canonical dlog forms on the
cells in the pos... | [
{
"created": "Wed, 3 Aug 2022 18:00:01 GMT",
"version": "v1"
}
] | 2023-01-04 | [
[
"Paranjape",
"Shruti",
""
],
[
"Trnka",
"Jaroslav",
""
],
[
"Zheng",
"Minshan",
""
]
] | In this paper, we study non-adjacent BCFW recursion relations and their connection to positive geometry. For an adjacent BCFW shift, the $n$-point N$^k$MHV tree-level amplitude in ${\cal N}=4$ SYM theory is expressed as a sum over planar on-shell diagrams, corresponding to canonical dlog forms on the cells in the posit... |
hep-th/9508164 | null | Erasmo Recami | The Tolman "Antitelephone" Paradox: Its Solution by Tachyon Mechanics | null | Lett.Nuovo Cim.44:587-593,1985; Electron.J.Theor.Phys.6:1-8,2009 | null | null | hep-th | null | Some recent experiments led to the claim that something can travel faster
than light in vacuum. However, such results do not seem to place relativistic
causality in jeopardy. Actually, it is possible to solve also the known causal
paradoxes, devised for "faster than $c$" motion: even if this is not widely
recognized.... | [
{
"created": "Wed, 30 Aug 1995 08:53:11 GMT",
"version": "v1"
}
] | 2010-02-05 | [
[
"Recami",
"Erasmo",
""
]
] | Some recent experiments led to the claim that something can travel faster than light in vacuum. However, such results do not seem to place relativistic causality in jeopardy. Actually, it is possible to solve also the known causal paradoxes, devised for "faster than $c$" motion: even if this is not widely recognized. H... |
hep-th/9809012 | Damir Raktityansky | Yu. A. Sitenko and D. G. Rakityansky | Vacuum Energy Induced by an External Magnetic Field in a Curved Space | 7 pages, LaTeX | Phys.Atom.Nucl. 61 (1998) 790-801; Yad.Fiz. 61N5 (1998) 790-801 | null | null | hep-th | null | The asymptotic expansion of the product of an operator raised to an arbitrary
power and an exponential function of this operator is obtained. With the aid of
this expansion, the density of vacuum energy induced by a static external
magnetic field of an Abelian or non-Abelian nature is expressed in terms of the
DeWitt... | [
{
"created": "Wed, 2 Sep 1998 07:16:38 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Sitenko",
"Yu. A.",
""
],
[
"Rakityansky",
"D. G.",
""
]
] | The asymptotic expansion of the product of an operator raised to an arbitrary power and an exponential function of this operator is obtained. With the aid of this expansion, the density of vacuum energy induced by a static external magnetic field of an Abelian or non-Abelian nature is expressed in terms of the DeWitt-S... |
hep-th/0403086 | Yakov Shnir | Yasha Shnir | Multimonopoles and closed vortices in SU(2) Yang-Mills-Higgs theory | 34 pages, 8 figures. Invited contribution prepared for Review Volume
"Etudes on Theoretical Physics" dedicated to 65th anniversary of the
Department of Theoretical Physics, Belarus State University, Minsk. Based on
a work in collaboration with Jutta Kunz and Burkhard Kleihaus. Any comments
and suggestions, espe... | null | 10.1142/9789812702296_0008 | null | hep-th | null | We review classical monopole solutions of the SU(2) Yang-Mills-Higgs theory.
The first part is a pedagogical introduction into to the basic features of the
celebrated 't Hooft - Polyakov monopole. In the second part we describe new
classes of static axially symmetric solutions which generalise 't Hooft -
Polyakov mon... | [
{
"created": "Mon, 8 Mar 2004 14:42:40 GMT",
"version": "v1"
}
] | 2017-08-23 | [
[
"Shnir",
"Yasha",
""
]
] | We review classical monopole solutions of the SU(2) Yang-Mills-Higgs theory. The first part is a pedagogical introduction into to the basic features of the celebrated 't Hooft - Polyakov monopole. In the second part we describe new classes of static axially symmetric solutions which generalise 't Hooft - Polyakov monop... |
hep-th/0102023 | Patrick J. Fox | Z. Chacko and Patrick J. Fox | Wave Function of the Radion in the dS and AdS Brane Worlds | Version which appears in Phys. Rev. D | Phys.Rev.D64:024015,2001 | 10.1103/PhysRevD.64.024015 | null | hep-th | null | We study the linearized metric perturbation corresponding to the radion for
the generalization of the five dimensional two brane setup of Randall and
Sundrum to the case when the curvature of each brane is locally constant but
non-zero. We find the wave fuction of the radion in a coordinate system where
each brane is... | [
{
"created": "Mon, 5 Feb 2001 23:32:03 GMT",
"version": "v1"
},
{
"created": "Mon, 30 Jul 2001 20:34:33 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Chacko",
"Z.",
""
],
[
"Fox",
"Patrick J.",
""
]
] | We study the linearized metric perturbation corresponding to the radion for the generalization of the five dimensional two brane setup of Randall and Sundrum to the case when the curvature of each brane is locally constant but non-zero. We find the wave fuction of the radion in a coordinate system where each brane is s... |
1512.00143 | Masayoshi Nakamura | M. Nakamura | Alternative Approach to Noncommutative Quantum Mechanics on a Curved
Space | 18 pages, some changes; in sect.3, sect.4, sect.5 | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Starting with the first-order singular Lagrangian containing the redundant
variables, the noncommutative quantum mechanics on a curved space is
investigated by the constraint star-product quantization formalism of the
projection operator method. Imposing the additional constraints to eliminate
the reduntant degrees o... | [
{
"created": "Tue, 1 Dec 2015 05:26:41 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Dec 2015 12:34:40 GMT",
"version": "v2"
},
{
"created": "Wed, 2 Mar 2016 05:05:15 GMT",
"version": "v3"
},
{
"created": "Sat, 12 Mar 2016 10:37:38 GMT",
"version": "v4"
},
{
"cre... | 2016-10-06 | [
[
"Nakamura",
"M.",
""
]
] | Starting with the first-order singular Lagrangian containing the redundant variables, the noncommutative quantum mechanics on a curved space is investigated by the constraint star-product quantization formalism of the projection operator method. Imposing the additional constraints to eliminate the reduntant degrees of ... |
2212.01637 | Jordan Cotler | Jordan Cotler, Annie Y. Wei | Quantum Scars in Quantum Field Theory | 7+32 pages, 2 figures | null | 10.1103/PhysRevD.107.125005 | null | hep-th cond-mat.str-el nlin.CD quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We develop the theory of quantum scars for quantum fields. By generalizing
the formalisms of Heller and Bogomolny from few-body quantum mechanics to
quantum fields, we find that unstable periodic classical solutions of the field
equations imprint themselves in a precise manner on bands of energy
eigenfunctions. This ... | [
{
"created": "Sat, 3 Dec 2022 15:43:36 GMT",
"version": "v1"
}
] | 2023-06-21 | [
[
"Cotler",
"Jordan",
""
],
[
"Wei",
"Annie Y.",
""
]
] | We develop the theory of quantum scars for quantum fields. By generalizing the formalisms of Heller and Bogomolny from few-body quantum mechanics to quantum fields, we find that unstable periodic classical solutions of the field equations imprint themselves in a precise manner on bands of energy eigenfunctions. This in... |
1512.03914 | Dong-han Yeom | Pisin Chen, Yao-Chieh Hu, Dong-han Yeom | Two interpretations of thin-shell instantons | 19 pages, 10 figures | Phys. Rev. D 94, 024044 (2016) | 10.1103/PhysRevD.94.024044 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | For O(4)-symmetric instantons, there are two complementary interpretations
for their analytic continuations. One is the nothing-to-something
interpretation, where the initial and final hypersurfaces are disconnected by
Euclidean manifolds. The other is the something-to-something interpretation,
introduced by Brown an... | [
{
"created": "Sat, 12 Dec 2015 14:12:37 GMT",
"version": "v1"
},
{
"created": "Tue, 26 Jul 2016 10:09:44 GMT",
"version": "v2"
}
] | 2016-07-27 | [
[
"Chen",
"Pisin",
""
],
[
"Hu",
"Yao-Chieh",
""
],
[
"Yeom",
"Dong-han",
""
]
] | For O(4)-symmetric instantons, there are two complementary interpretations for their analytic continuations. One is the nothing-to-something interpretation, where the initial and final hypersurfaces are disconnected by Euclidean manifolds. The other is the something-to-something interpretation, introduced by Brown and ... |
1903.12419 | Alfredo Guevara | Yilber Fabian Bautista and Alfredo Guevara | From Scattering Amplitudes to Classical Physics: Universality, Double
Copy and Soft Theorems | 5+2 pages. v2: Minor corrections, references added. Fixed
transcription error in eq 30 | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce a covariant Multipole Expansion for the scattering of a massive
particle emitting photons or gravitons in $D$ dimensions. We find that these
amplitudes exhibit very powerful features such as universality, soft
exponentiation, orbit and spin multipoles, etc. Using ${\rm{SO}}(D)$
representation theory we s... | [
{
"created": "Fri, 29 Mar 2019 09:49:37 GMT",
"version": "v1"
},
{
"created": "Thu, 13 Jun 2019 20:52:21 GMT",
"version": "v2"
}
] | 2019-06-17 | [
[
"Bautista",
"Yilber Fabian",
""
],
[
"Guevara",
"Alfredo",
""
]
] | We introduce a covariant Multipole Expansion for the scattering of a massive particle emitting photons or gravitons in $D$ dimensions. We find that these amplitudes exhibit very powerful features such as universality, soft exponentiation, orbit and spin multipoles, etc. Using ${\rm{SO}}(D)$ representation theory we sho... |
1506.05898 | Mitsutoshi Fujita | Han-Chih Chang, Mitsutoshi Fujita, Matthias Kaminski | Hydrodynamics in 1+1 dimensions from Maxwell-Chern-Simons theory in
AdS_3 | 4 pages. Contribution to Sakata Memorial KMI Workshop on "Origin of
Mass and Strong Coupling Gauge Theories (SCGT15)", 3-6 March 2015, Nagoya
University, to appear in the proceedings v2: a reference added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this presentation we review our work on Abelian Maxwell-Chern-Simons
theory in three-dimensional AdS black brane backgrounds, with both integer and
non-integer Chern-Simons coupling. Such theories can be derived from several
string theory constructions, and we found exact solutions in the low frequency,
low moment... | [
{
"created": "Fri, 19 Jun 2015 08:00:34 GMT",
"version": "v1"
},
{
"created": "Mon, 29 Jun 2015 03:43:17 GMT",
"version": "v2"
}
] | 2015-06-30 | [
[
"Chang",
"Han-Chih",
""
],
[
"Fujita",
"Mitsutoshi",
""
],
[
"Kaminski",
"Matthias",
""
]
] | In this presentation we review our work on Abelian Maxwell-Chern-Simons theory in three-dimensional AdS black brane backgrounds, with both integer and non-integer Chern-Simons coupling. Such theories can be derived from several string theory constructions, and we found exact solutions in the low frequency, low momentum... |
1304.1540 | Phillip Szepietowski | Arash Arabi Ardehali, James T. Liu and Phillip Szepietowski | The spectrum of IIB supergravity on AdS_5 x S^5/Z_3 and a 1/N^2 test of
AdS/CFT | 21 pages, minor clarification added | JHEP 2013 (6), 024 | 10.1007/JHEP06(2013)024 | MCTP-13-08 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present the complete Kaluza-Klein spectrum resulting from the
compactification of IIB supergravity on S^5/Z_3. Knowledge of this spectrum
allows us to perform a holographic computation of the difference of central
charges c-a of the dual SU(N)^3 quiver gauge theory. We find the numerical
value c-a=3/16, in exact a... | [
{
"created": "Thu, 4 Apr 2013 20:00:01 GMT",
"version": "v1"
},
{
"created": "Fri, 19 Apr 2013 16:21:50 GMT",
"version": "v2"
}
] | 2015-06-12 | [
[
"Ardehali",
"Arash Arabi",
""
],
[
"Liu",
"James T.",
""
],
[
"Szepietowski",
"Phillip",
""
]
] | We present the complete Kaluza-Klein spectrum resulting from the compactification of IIB supergravity on S^5/Z_3. Knowledge of this spectrum allows us to perform a holographic computation of the difference of central charges c-a of the dual SU(N)^3 quiver gauge theory. We find the numerical value c-a=3/16, in exact agr... |
2112.03286 | Domenico Orlando | Thiago Araujo, Omar Celikbas, Domenico Orlando, Susanne Reffert | 2D CFTs - Large Charge is not enough | 18 pages. Version accepted in Phys.Rev.D | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this note we study two-dimensional CFTs at large global charge. Since the
large-charge sector decouples from the dynamics, it does not control the
dynamics and an EFT construction that works in higher-dimensional theories
fails. It is however possible to use large charge in a double-scaling limit
when another cont... | [
{
"created": "Mon, 6 Dec 2021 19:00:01 GMT",
"version": "v1"
},
{
"created": "Thu, 31 Mar 2022 13:56:29 GMT",
"version": "v2"
}
] | 2022-04-01 | [
[
"Araujo",
"Thiago",
""
],
[
"Celikbas",
"Omar",
""
],
[
"Orlando",
"Domenico",
""
],
[
"Reffert",
"Susanne",
""
]
] | In this note we study two-dimensional CFTs at large global charge. Since the large-charge sector decouples from the dynamics, it does not control the dynamics and an EFT construction that works in higher-dimensional theories fails. It is however possible to use large charge in a double-scaling limit when another contro... |
0806.3951 | Zarembo | J. A. Minahan and K. Zarembo | The Bethe ansatz for superconformal Chern-Simons | 22 pages, 9 figures; v2 Overall normalization of the Hamiltonian
corrected and missing diagram contributing to two-site interactions included.
Typos fixed; v3 Figure 8 corrected; v4 Misprints corrected; v5 Correct
figures recovered. Published version; v6: misprints in (3.15), (3.16), (3.17)
corrected | JHEP 0809:040,2008 | 10.1088/1126-6708/2008/09/040 | ITEP-TH-30/08, LPTENS-08/32, UUITP-13/08 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the anomalous dimensions for scalar operators for a
three-dimensional Chern-Simons theory recently proposed in arXiv:0806.1218. We
show that the mixing matrix at two-loop order is that for an integrable
Hamiltonian of an SU(4) spin chain with sites alternating between the
fundamental and the anti-fundamental... | [
{
"created": "Tue, 24 Jun 2008 19:36:25 GMT",
"version": "v1"
},
{
"created": "Sun, 29 Jun 2008 14:11:39 GMT",
"version": "v2"
},
{
"created": "Sun, 6 Jul 2008 15:12:25 GMT",
"version": "v3"
},
{
"created": "Thu, 4 Sep 2008 18:17:00 GMT",
"version": "v4"
},
{
"cre... | 2009-07-09 | [
[
"Minahan",
"J. A.",
""
],
[
"Zarembo",
"K.",
""
]
] | We study the anomalous dimensions for scalar operators for a three-dimensional Chern-Simons theory recently proposed in arXiv:0806.1218. We show that the mixing matrix at two-loop order is that for an integrable Hamiltonian of an SU(4) spin chain with sites alternating between the fundamental and the anti-fundamental r... |
1209.3559 | Shesansu Sekhar Pal | Shesansu Sekhar Pal | Fermi-like Liquid From Einstein-DBI-Dilaton System | 1+39 pages, LATEX, v2: Connection with the BI black holes made,
associated references and acknowledgment added, v3: Solutions in arbitrary
spacetime both at UV and IR, especially the scale symmetry violating
solution, improved presentation, ref added, v4: More improvements and
accepted for publication in JHEP | JHEP 1304 (2013) 007 | null | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We have obtained an expression of the entropy density depending on the scale
transformation of the spatial directions in the field theory. It takes the
following form in $d+1$ dimensional bulk spacetime: $s\sim
T^{\f{\delta(d-1)-\theta}{z}}_H$, where $z$ and $T_H$ are the dynamical
exponent and temperature in the fie... | [
{
"created": "Mon, 17 Sep 2012 06:19:27 GMT",
"version": "v1"
},
{
"created": "Sat, 22 Sep 2012 06:36:07 GMT",
"version": "v2"
},
{
"created": "Fri, 14 Dec 2012 13:00:30 GMT",
"version": "v3"
},
{
"created": "Thu, 14 Mar 2013 10:47:24 GMT",
"version": "v4"
},
{
"c... | 2013-04-12 | [
[
"Pal",
"Shesansu Sekhar",
""
]
] | We have obtained an expression of the entropy density depending on the scale transformation of the spatial directions in the field theory. It takes the following form in $d+1$ dimensional bulk spacetime: $s\sim T^{\f{\delta(d-1)-\theta}{z}}_H$, where $z$ and $T_H$ are the dynamical exponent and temperature in the field... |
1212.2735 | Yu-Xiao Liu | Ke Yang, Yu-Xiao Liu, Yuan Zhong, Xiao-Long Du, Shao-Wen Wei | Gravity localization and mass hierarchy in scalar-tensor branes | 5 pages, publication version as a Brief Report in Physical Review D | Phys. Rev. D 86, 127502 (2012) | 10.1103/PhysRevD.86.127502 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider a braneworld model in the scalar-tensor gravity. In order to
solve the gauge hierarchy problem in this model, our world should be confined
on the positive tension brane rather than on the negative one. This is crucial
to reproduce a correct Friedmann-like equation on the brane. Interestingly, it
is found ... | [
{
"created": "Wed, 12 Dec 2012 08:48:27 GMT",
"version": "v1"
}
] | 2012-12-13 | [
[
"Yang",
"Ke",
""
],
[
"Liu",
"Yu-Xiao",
""
],
[
"Zhong",
"Yuan",
""
],
[
"Du",
"Xiao-Long",
""
],
[
"Wei",
"Shao-Wen",
""
]
] | We consider a braneworld model in the scalar-tensor gravity. In order to solve the gauge hierarchy problem in this model, our world should be confined on the positive tension brane rather than on the negative one. This is crucial to reproduce a correct Friedmann-like equation on the brane. Interestingly, it is found th... |
1304.7753 | Guillaume Bossard | G. Bossard, P. S. Howe and K. S. Stelle | Invariants and divergences in half-maximal supergravity theories | 81 pages | null | 10.1007/JHEP07(2013)117 | CPHT-RR027.0413, KCL-MTH-13-05, Imperial/TP/13/KSS/01 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The invariants in half-maximal supergravity theories in D=4,5 are discussed
in detail up to dimension eight (e.g. R^4). In D=4, owing to the anomaly in the
rigid SL(2,R) duality symmetry, the restrictions on divergences need careful
treatment. In pure N=4 supergravity, this anomalous symmetry still implies
duality in... | [
{
"created": "Mon, 29 Apr 2013 19:41:55 GMT",
"version": "v1"
}
] | 2015-06-15 | [
[
"Bossard",
"G.",
""
],
[
"Howe",
"P. S.",
""
],
[
"Stelle",
"K. S.",
""
]
] | The invariants in half-maximal supergravity theories in D=4,5 are discussed in detail up to dimension eight (e.g. R^4). In D=4, owing to the anomaly in the rigid SL(2,R) duality symmetry, the restrictions on divergences need careful treatment. In pure N=4 supergravity, this anomalous symmetry still implies duality inva... |
0709.2270 | Adrian Tanasa | Adrian Tanasa | Overview of the parametric representation of renormalizable
non-commutative field theory | 10 pages, 3 figures, to be published in "Journal of Physics:
Conference Series" | J.Phys.Conf.Ser.103:012012,2008 | 10.1088/1742-6596/103/1/012012 | LPT-ORSAY-07-83 | hep-th | null | We review here the parametric representation of Feynman amplitudes of
renormalizable non-commutative quantum field models.
| [
{
"created": "Fri, 14 Sep 2007 12:16:07 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Tanasa",
"Adrian",
""
]
] | We review here the parametric representation of Feynman amplitudes of renormalizable non-commutative quantum field models. |
hep-th/0601181 | Toshiaki Fujimori | Minoru Eto, Toshiaki Fujimori, Youichi Isozumi, Muneto Nitta, Keisuke
Ohashi, Kazutoshi Ohta, Norisuke Sakai | Non-Abelian Vortices on Cylinder -- Duality between vortices and walls | 33 pages, 17 figures, v2: references added, typos corrected, the
final version published in PRD | Phys.Rev.D73:085008,2006 | 10.1103/PhysRevD.73.085008 | TIT/HEP-548, RIKEN-TH-63 | hep-th | null | We investigate vortices on a cylinder in supersymmetric non-Abelian gauge
theory with hypermultiplets in the fundamental representation. We identify
moduli space of periodic vortices and find that a pair of wall-like objects
appears as the vortex moduli is varied. Usual domain walls also can be obtained
from the sing... | [
{
"created": "Tue, 24 Jan 2006 12:32:10 GMT",
"version": "v1"
},
{
"created": "Mon, 8 May 2006 12:39:59 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Eto",
"Minoru",
""
],
[
"Fujimori",
"Toshiaki",
""
],
[
"Isozumi",
"Youichi",
""
],
[
"Nitta",
"Muneto",
""
],
[
"Ohashi",
"Keisuke",
""
],
[
"Ohta",
"Kazutoshi",
""
],
[
"Sakai",
"Norisuke",
""
]
] | We investigate vortices on a cylinder in supersymmetric non-Abelian gauge theory with hypermultiplets in the fundamental representation. We identify moduli space of periodic vortices and find that a pair of wall-like objects appears as the vortex moduli is varied. Usual domain walls also can be obtained from the single... |
2408.07893 | Tadashi Okazaki | Tadashi Okazaki, Douglas J. Smith | Chern-Simons theories with defects, Rogers-Ramanujan type functions and
eta-products | 68 pages | null | null | null | hep-th math.CO math.NT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the line defect half-indices of 3d $\mathcal{N}=2$ supersymmetric
Chern-Simons (CS) theories with (special)unitary, symplectic, orthogonal and
exceptional gauge groups. We find that they have several beautiful infinite
product $q$-series expressions in terms of Ramanujan's general theta function.
For the the... | [
{
"created": "Thu, 15 Aug 2024 02:51:15 GMT",
"version": "v1"
}
] | 2024-08-16 | [
[
"Okazaki",
"Tadashi",
""
],
[
"Smith",
"Douglas J.",
""
]
] | We study the line defect half-indices of 3d $\mathcal{N}=2$ supersymmetric Chern-Simons (CS) theories with (special)unitary, symplectic, orthogonal and exceptional gauge groups. We find that they have several beautiful infinite product $q$-series expressions in terms of Ramanujan's general theta function. For the theor... |
hep-th/0103080 | Carlos Nunez | Carlos Nunez (Harvard U.), I. Y. Park (Texas A&M), Martin Schvellinger
(MIT-LNS) and Tuan A. Tran (Texas A&M) | Supergravity duals of gauge theories from F(4) gauged supergravity in
six dimensions | 26 pages, 3 figures, minor changes and references added to match the
published version | JHEP 0104:025,2001 | 10.1088/1126-6708/2001/04/025 | CTP-MIT-3094, CTP TAMU-09/01 | hep-th | null | We construct supergravity solutions dual to twisted field theories that are
the worldvolume theories of D4-branes wrapped on 2, 3-cycles, and NS-fivebranes
on 3-cycles. We first obtain the solutions for the Romans' six-dimensional
gauged supergravity theories and then up-lift them to ten dimensions. In
particular, we... | [
{
"created": "Sun, 11 Mar 2001 23:17:06 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Jun 2001 20:57:57 GMT",
"version": "v2"
}
] | 2010-02-03 | [
[
"Nunez",
"Carlos",
"",
"Harvard U."
],
[
"Park",
"I. Y.",
"",
"Texas A&M"
],
[
"Schvellinger",
"Martin",
"",
"MIT-LNS"
],
[
"Tran",
"Tuan A.",
"",
"Texas A&M"
]
] | We construct supergravity solutions dual to twisted field theories that are the worldvolume theories of D4-branes wrapped on 2, 3-cycles, and NS-fivebranes on 3-cycles. We first obtain the solutions for the Romans' six-dimensional gauged supergravity theories and then up-lift them to ten dimensions. In particular, we f... |
hep-th/0308051 | Midodashvili Pavle | P.Midodashvili | Gravitational Trapping of the Bulk Fields in 6D | 7 pages, revtex4; added references | null | null | null | hep-th | null | We present two new solutions to Einstein's equations in (1+5)-spacetime with
a positive bulk cosmological constant. One solution has increasing and another
solution decreasing bounded scale function without singularities in the range
from the origin r=0 to the radial infinity. For the both solutions it is shown
that ... | [
{
"created": "Thu, 7 Aug 2003 02:25:50 GMT",
"version": "v1"
},
{
"created": "Sat, 23 Aug 2003 16:20:25 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Midodashvili",
"P.",
""
]
] | We present two new solutions to Einstein's equations in (1+5)-spacetime with a positive bulk cosmological constant. One solution has increasing and another solution decreasing bounded scale function without singularities in the range from the origin r=0 to the radial infinity. For the both solutions it is shown that al... |
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