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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/0209105 | Joe Polchinski | Joseph Polchinski | M Theory: Uncertainty and Unification | 10 pages, 1 familiar figure. Presented at the Heisenberg Centennial
Symposium, Munich, Dec. 6-7, 2001 | null | null | NSF-ITP-02-121 | hep-th hep-ph | null | I review our current understanding of the Worldformula, M theory, focusing on
themes from the work of Heisenberg.
| [
{
"created": "Thu, 12 Sep 2002 18:44:43 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Polchinski",
"Joseph",
""
]
] | I review our current understanding of the Worldformula, M theory, focusing on themes from the work of Heisenberg. |
1312.3475 | Maxim Zabzine | Jian Qiu and Maxim Zabzine | Factorization of 5D super Yang-Mills on $Y^{p,q}$ spaces | 27 pages, references added, typos corrected | Phys. Rev. D 89, 065040 (2014) | 10.1103/PhysRevD.89.065040 | null | hep-th math-ph math.MP math.SG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We continue our study on the partition function for 5D supersymmetric
Yang-Mills theory on toric Sasaki-Einstein $Y^{p,q}$ manifolds. Previously,
using the localisation technique we have computed the perturbative part of the
partition function. In this work we show how the perturbative part factorises
into four piece... | [
{
"created": "Thu, 12 Dec 2013 13:28:55 GMT",
"version": "v1"
},
{
"created": "Fri, 25 Apr 2014 12:47:05 GMT",
"version": "v2"
}
] | 2014-04-28 | [
[
"Qiu",
"Jian",
""
],
[
"Zabzine",
"Maxim",
""
]
] | We continue our study on the partition function for 5D supersymmetric Yang-Mills theory on toric Sasaki-Einstein $Y^{p,q}$ manifolds. Previously, using the localisation technique we have computed the perturbative part of the partition function. In this work we show how the perturbative part factorises into four pieces,... |
2105.14690 | Zhao-Long Wang | Zhao-Long Wang | Holographic $SO(2,d)$ anomaly | 12 pages, no figures | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the $SO(2,d)$ gauge theory formalism of AdS gravity established in
arXiv:1811.05286, the dynamics of bulk gravity is emergent from the vanishing
of the boundary covariant anomaly for the $SO(2,d)$ conservation law. Parallel
with the known results of chiral anomalies, we establish the descendent
structure of the ho... | [
{
"created": "Mon, 31 May 2021 04:01:54 GMT",
"version": "v1"
}
] | 2021-06-01 | [
[
"Wang",
"Zhao-Long",
""
]
] | In the $SO(2,d)$ gauge theory formalism of AdS gravity established in arXiv:1811.05286, the dynamics of bulk gravity is emergent from the vanishing of the boundary covariant anomaly for the $SO(2,d)$ conservation law. Parallel with the known results of chiral anomalies, we establish the descendent structure of the holo... |
hep-th/9607141 | null | Paolo Di Vecchia, Alberto Lerda, Lorenzo Magnea, Raffaele Marotta,
Rodolfo Russo | Two-loop scalar diagrams from string theory | 15 pages, plain Latex, 5 figures included | Phys.Lett. B388 (1996) 65-76 | 10.1016/0370-2693(96)01137-9 | DFTT 41/96; POLFIS-TH 9605 | hep-th | null | We show how to obtain correctly normalized expressions for the Feynman
diagrams of $\Phi^3$ theory with an internal $U(N)$ symmetry group, starting
from tachyon amplitudes of the open bosonic string, and suitably performing the
zero--slope limit by giving an arbitrary mass $m$ to the tachyon. In particular
we present... | [
{
"created": "Wed, 17 Jul 1996 16:23:09 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Di Vecchia",
"Paolo",
""
],
[
"Lerda",
"Alberto",
""
],
[
"Magnea",
"Lorenzo",
""
],
[
"Marotta",
"Raffaele",
""
],
[
"Russo",
"Rodolfo",
""
]
] | We show how to obtain correctly normalized expressions for the Feynman diagrams of $\Phi^3$ theory with an internal $U(N)$ symmetry group, starting from tachyon amplitudes of the open bosonic string, and suitably performing the zero--slope limit by giving an arbitrary mass $m$ to the tachyon. In particular we present e... |
hep-th/9703175 | Paul Federbush | Paul Federbush | Comments on 'Investigation of Anomalous Axial QED' | Change of conclusion | null | null | null | hep-th | null | I now agree with conclusion of author that there is a problem with unitarity
in discussed models.
| [
{
"created": "Tue, 25 Mar 1997 19:30:30 GMT",
"version": "v1"
},
{
"created": "Tue, 8 Apr 1997 14:13:42 GMT",
"version": "v2"
},
{
"created": "Wed, 21 May 1997 15:44:12 GMT",
"version": "v3"
}
] | 2008-02-03 | [
[
"Federbush",
"Paul",
""
]
] | I now agree with conclusion of author that there is a problem with unitarity in discussed models. |
2207.11277 | Nava Gaddam | Nava Gaddam and Nico Groenenboom | A toolbox for black hole scattering | 26 pages + appendices | null | null | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | Hawking's free field theory is expected to break down after Page time. In
previous work, we have shown that a primary dynamical reason for this breakdown
is the dominance of graviton fluctuations of the horizon that mediate
scattering processes. In this article, we present a toolbox for such `black
hole scattering' c... | [
{
"created": "Fri, 22 Jul 2022 18:04:14 GMT",
"version": "v1"
}
] | 2022-07-26 | [
[
"Gaddam",
"Nava",
""
],
[
"Groenenboom",
"Nico",
""
]
] | Hawking's free field theory is expected to break down after Page time. In previous work, we have shown that a primary dynamical reason for this breakdown is the dominance of graviton fluctuations of the horizon that mediate scattering processes. In this article, we present a toolbox for such `black hole scattering' com... |
0809.3428 | Claudio Benedito Silva Furtado | Knut Bakke, Claudio Furtado, J. R. Nascimento | Gravitational Geometric Phase in the Presence of Torsion | 14 pages, no figure | Eur.Phys.J.C60:501-507,2009; Erratum-ibid.C64:169,2009 | 10.1140/epjc/s10052-009-0944-z 10.1140/epjc/s10052-009-1148-2 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the relativistic and non-relativistic quantum dynamics of a
neutral spin-1/2 particle submitted an external electromagnetic field in the
presence of a cosmic dislocation. We analyze the explicit contribution of the
torsion in the geometric phase acquired in the dynamic of this neutral
spinorial particl... | [
{
"created": "Fri, 19 Sep 2008 19:57:14 GMT",
"version": "v1"
}
] | 2009-11-05 | [
[
"Bakke",
"Knut",
""
],
[
"Furtado",
"Claudio",
""
],
[
"Nascimento",
"J. R.",
""
]
] | We investigate the relativistic and non-relativistic quantum dynamics of a neutral spin-1/2 particle submitted an external electromagnetic field in the presence of a cosmic dislocation. We analyze the explicit contribution of the torsion in the geometric phase acquired in the dynamic of this neutral spinorial particle.... |
hep-th/9906079 | Kurt Lechner | K. Lechner and P.A. Marchetti | Duality-invariant Quantum Field Theories of Charges and Monopoles | 49 pages, LaTeX, no figures | Nucl.Phys. B569 (2000) 529-576 | 10.1016/S0550-3213(99)00711-7 | DFPD/99/TH/22, June 1999 | hep-th | null | We present a manifestly Lorentz- and SO(2)-Duality-invariant local Quantum
Field Theory of electric charges, Dirac magnetic monopoles and dyons. The
manifest invariances are achieved by means of the PST-mechanism. The dynamics
for classical point particles is described by an action functional living on a
circle, if t... | [
{
"created": "Thu, 10 Jun 1999 13:42:34 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Lechner",
"K.",
""
],
[
"Marchetti",
"P. A.",
""
]
] | We present a manifestly Lorentz- and SO(2)-Duality-invariant local Quantum Field Theory of electric charges, Dirac magnetic monopoles and dyons. The manifest invariances are achieved by means of the PST-mechanism. The dynamics for classical point particles is described by an action functional living on a circle, if the... |
hep-th/0203201 | Joan Simon | Joan Simon | The geometry of null rotation identifications | 1+18 pages, 5 figures. v2 references added | JHEP 0206 (2002) 001 | 10.1088/1126-6708/2002/06/001 | WIS/11/02-MAR-DPP | hep-th | null | The geometry of flat spacetime modded out by a null rotation (boost+rotation)
is analysed. When embedding this quotient spacetime in String/M-theory, it
still preserves one half of the original supersymmetries. Its connection with
the BTZ black hole, supersymmetric dilatonic waves and one possible resolution
of its s... | [
{
"created": "Thu, 21 Mar 2002 12:26:49 GMT",
"version": "v1"
},
{
"created": "Tue, 16 Apr 2002 09:23:55 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Simon",
"Joan",
""
]
] | The geometry of flat spacetime modded out by a null rotation (boost+rotation) is analysed. When embedding this quotient spacetime in String/M-theory, it still preserves one half of the original supersymmetries. Its connection with the BTZ black hole, supersymmetric dilatonic waves and one possible resolution of its sin... |
hep-th/0307202 | Jurgen Baacke | Jurgen Baacke (Inst. f. Physik, Univ. Dortmund) and George
Lavrelashvili (Dept. of Theor. Physics, Razmadze Math. Inst., Tbilisi) | One-loop corrections to the metastable vacuum decay | 31 pages, 7 figures | Phys.Rev. D69 (2004) 025009 | 10.1103/PhysRevD.69.025009 | DO-TH-03/08 | hep-th | null | We evaluate the one-loop prefactor in the false vacuum decay rate in a theory
of a self interacting scalar field in 3+1 dimensions. We use a numerical
method, established some time ago, which is based on a well-known theorem on
functional determinants. The proper handling of zero modes and of
renormalization is discu... | [
{
"created": "Mon, 21 Jul 2003 17:14:09 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Baacke",
"Jurgen",
"",
"Inst. f. Physik, Univ. Dortmund"
],
[
"Lavrelashvili",
"George",
"",
"Dept. of Theor. Physics, Razmadze Math. Inst., Tbilisi"
]
] | We evaluate the one-loop prefactor in the false vacuum decay rate in a theory of a self interacting scalar field in 3+1 dimensions. We use a numerical method, established some time ago, which is based on a well-known theorem on functional determinants. The proper handling of zero modes and of renormalization is discuss... |
hep-th/9510190 | Paul Townsend | P.K. Townsend | Supergravity solitons and non-perturbative superstrings | Latex 8pp. To appear in Procs. of 1995 Trieste Spring Superstring
School and Workshop | Nucl.Phys.Proc.Suppl. 45BC (1996) 188-195 | 10.1016/0920-5632(95)00636-2 | R/95/52 | hep-th | null | A review is given of the implications of supersymmetric black holes for the
non-perturbative formulation of toroidally compactified superstrings, with
particular emphasis on symmetry enhancement at special vacua and S-duality of
the heterotic string.
| [
{
"created": "Wed, 25 Oct 1995 18:58:08 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Townsend",
"P. K.",
""
]
] | A review is given of the implications of supersymmetric black holes for the non-perturbative formulation of toroidally compactified superstrings, with particular emphasis on symmetry enhancement at special vacua and S-duality of the heterotic string. |
hep-th/9309138 | Motohiko Yoshimura | M.Hotta and M.Yoshimura | End Point of Hawking Evaporation -- Case of Integrable Model | 11pages, TU/93/445 | Mod.Phys.Lett.A9:1617-1626,1994 | 10.1142/S0217732394001453 | null | hep-th | null | Quantum back reaction due to $N$ massless fields may be worked out to a
considerable detail in a variant of integrable dilaton gravity model in two
dimensions. It is shown that there exists a critical mass of collapsing object
of order $\hbar N \times$ (cosmological constant)$^{1/2}$, above which the end
point of Haw... | [
{
"created": "Mon, 27 Sep 1993 00:57:53 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Hotta",
"M.",
""
],
[
"Yoshimura",
"M.",
""
]
] | Quantum back reaction due to $N$ massless fields may be worked out to a considerable detail in a variant of integrable dilaton gravity model in two dimensions. It is shown that there exists a critical mass of collapsing object of order $\hbar N \times$ (cosmological constant)$^{1/2}$, above which the end point of Hawki... |
1307.8100 | Karl Landsteiner | Irene Amado, Daniel Arean, Amadeo Jimenez-Alba, Karl Landsteiner, Luis
Melgar, Ignacio Salazar Landea | Holographic Superfluids and the Landau Criterion | 26 pages, 10 Figures; v2: authors's name corrected, reference added | null | 10.1007/JHEP02(2014)063 | IFT-UAM/CSIC-13-086 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit the question of stability of holographic superfluids with finite
superfluid velocity. Our method is based on applying the Landau criterion to
the Quasinormal Mode (QNM) spectrum. In particular we study the QNMs related to
the Goldstone modes of spontaneous symmetry breaking with linear and quadratic
disper... | [
{
"created": "Tue, 30 Jul 2013 19:43:14 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Sep 2013 11:48:25 GMT",
"version": "v2"
}
] | 2015-06-16 | [
[
"Amado",
"Irene",
""
],
[
"Arean",
"Daniel",
""
],
[
"Jimenez-Alba",
"Amadeo",
""
],
[
"Landsteiner",
"Karl",
""
],
[
"Melgar",
"Luis",
""
],
[
"Landea",
"Ignacio Salazar",
""
]
] | We revisit the question of stability of holographic superfluids with finite superfluid velocity. Our method is based on applying the Landau criterion to the Quasinormal Mode (QNM) spectrum. In particular we study the QNMs related to the Goldstone modes of spontaneous symmetry breaking with linear and quadratic dispersi... |
1505.04517 | Xavier Calmet | Xavier Calmet, Djuna Croon and Christopher Fritz | Non-locality in Quantum Field Theory due to General Relativity | null | null | 10.1140/epjc/s10052-015-3838-2 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that General Relativity coupled to a quantum field theory generically
leads to non-local effects in the matter sector. These non-local effects can be
described by non-local higher dimensional operators which remarkably have an
approximate shift symmetry. When applied to inflationary models, our results
imply ... | [
{
"created": "Mon, 18 May 2015 05:36:59 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Aug 2015 11:17:49 GMT",
"version": "v2"
}
] | 2016-01-27 | [
[
"Calmet",
"Xavier",
""
],
[
"Croon",
"Djuna",
""
],
[
"Fritz",
"Christopher",
""
]
] | We show that General Relativity coupled to a quantum field theory generically leads to non-local effects in the matter sector. These non-local effects can be described by non-local higher dimensional operators which remarkably have an approximate shift symmetry. When applied to inflationary models, our results imply th... |
2104.04533 | Luigi Guerrini | Luca Griguolo, Luigi Guerrini, Itamar Yaakov | Localization and Duality for ABJM Latitude Wilson Loops | 51 pages; typos corrected, references added, comments added | null | 10.1007/JHEP08(2021)001 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate several aspects of BPS latitude Wilson loops in gauge theories
in three dimensions with $\mathcal{N}\ge 4$ supersymmetry. We derive a matrix
model for the bosonic latitude Wilson loop in ABJM using supersymmetric
localization, and show how to extend the computation to more general
Chern-Simons-matter t... | [
{
"created": "Fri, 9 Apr 2021 18:00:01 GMT",
"version": "v1"
},
{
"created": "Mon, 10 May 2021 14:25:09 GMT",
"version": "v2"
}
] | 2021-08-18 | [
[
"Griguolo",
"Luca",
""
],
[
"Guerrini",
"Luigi",
""
],
[
"Yaakov",
"Itamar",
""
]
] | We investigate several aspects of BPS latitude Wilson loops in gauge theories in three dimensions with $\mathcal{N}\ge 4$ supersymmetry. We derive a matrix model for the bosonic latitude Wilson loop in ABJM using supersymmetric localization, and show how to extend the computation to more general Chern-Simons-matter the... |
hep-th/9806002 | Chi-Wei Herbert Lee | C.-W. H. Lee and S. G. Rajeev | A Lie Algebra for Closed Strings, Spin Chains and Gauge Theories | 52 pages, 8 eps figures, LaTeX2.09; this is the published version | J.Math.Phys. 39 (1998) 5199-5230 | 10.1063/1.532566 | null | hep-th cond-mat hep-ph math-ph math.MP nlin.SI solv-int | null | We consider quantum dynamical systems whose degrees of freedom are described
by $N \times N$ matrices, in the planar limit $N \to \infty$. Examples are
gauge theoires and the M(atrix)-theory of strings. States invariant under U(N)
are `closed strings', modelled by traces of products of matrices. We have
discovered th... | [
{
"created": "Sat, 30 May 1998 19:03:38 GMT",
"version": "v1"
},
{
"created": "Tue, 8 Jun 1999 22:01:56 GMT",
"version": "v2"
}
] | 2015-06-26 | [
[
"Lee",
"C. -W. H.",
""
],
[
"Rajeev",
"S. G.",
""
]
] | We consider quantum dynamical systems whose degrees of freedom are described by $N \times N$ matrices, in the planar limit $N \to \infty$. Examples are gauge theoires and the M(atrix)-theory of strings. States invariant under U(N) are `closed strings', modelled by traces of products of matrices. We have discovered that... |
1011.0216 | Ronald Reid-Edwards | R. A. Reid-Edwards and B. Stefanski jr | On Type IIA geometries dual to N = 2 SCFTs | 23 pages, 10 figures; minor corrections, references corrected | Nucl.Phys.B849:549-572,2011 | 10.1016/j.nuclphysb.2011.04.002 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide explicit solutions of Type IIA supergravity which are believed to
be dual to N = 2 superconformal four dimensional gauge theories. These explicit
solutions are based on the general ansatz for such a type of backgrounds
introduced by Gaiotto and Maldacena.
| [
{
"created": "Sun, 31 Oct 2010 23:23:13 GMT",
"version": "v1"
},
{
"created": "Tue, 4 Jan 2011 17:33:54 GMT",
"version": "v2"
}
] | 2015-03-17 | [
[
"Reid-Edwards",
"R. A.",
""
],
[
"Stefanski",
"B.",
"jr"
]
] | We provide explicit solutions of Type IIA supergravity which are believed to be dual to N = 2 superconformal four dimensional gauge theories. These explicit solutions are based on the general ansatz for such a type of backgrounds introduced by Gaiotto and Maldacena. |
1207.2305 | Nidal Haddad | Nidal Haddad | Black Strings Ending on Horizons | 16 pages. v2: minor corrections. v3: appendix added | Class. Quantum Grav. 29 (2012) 245001 | 10.1088/0264-9381/29/24/245001 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct an approximate static gravitational solution of the Einstein
equations, with negative cosmological constant, describing a test black string
stretching from the boundary of the Schwarzschild-AdS_5 black brane toward the
horizon. The construction builds on a derivative expansion method, assuming
that the b... | [
{
"created": "Tue, 10 Jul 2012 10:57:11 GMT",
"version": "v1"
},
{
"created": "Wed, 18 Jul 2012 10:56:11 GMT",
"version": "v2"
},
{
"created": "Sat, 17 Nov 2012 19:52:35 GMT",
"version": "v3"
}
] | 2012-11-20 | [
[
"Haddad",
"Nidal",
""
]
] | We construct an approximate static gravitational solution of the Einstein equations, with negative cosmological constant, describing a test black string stretching from the boundary of the Schwarzschild-AdS_5 black brane toward the horizon. The construction builds on a derivative expansion method, assuming that the bla... |
0907.3553 | George Savvidy K | Ignatios Antoniadis and George Savvidy | Scattering of charged tensor bosons in gauge and superstring theories | 21 pagaes, LaTex file | Fortsch.Phys.58:811-819,2010 | 10.1002/prop.201000025 | NRCPS-HE-13-09, CERN-PH-TH/2009-126 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We calculate the leading-order scattering amplitude of one vector and two
tensor gauge bosons in a recently proposed non-Abelian tensor gauge field
theory and open superstring theory. The linear in momenta part of the
superstring amplitude has identical Lorentz structure with the gauge theory,
while its cubic in mome... | [
{
"created": "Tue, 21 Jul 2009 06:40:38 GMT",
"version": "v1"
}
] | 2014-11-20 | [
[
"Antoniadis",
"Ignatios",
""
],
[
"Savvidy",
"George",
""
]
] | We calculate the leading-order scattering amplitude of one vector and two tensor gauge bosons in a recently proposed non-Abelian tensor gauge field theory and open superstring theory. The linear in momenta part of the superstring amplitude has identical Lorentz structure with the gauge theory, while its cubic in moment... |
2106.16182 | Luiz Agostinho Ferreira | L. A. Ferreira and H. Malavazzi | A Generalised Self-Duality for the Yang-Mills-Higgs System | 20 pages, 9 figures, version to appear in Physical Review D | null | 10.1103/PhysRevD.104.105016 | null | hep-th hep-ph math-ph math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Self-duality is a very important concept in the study and applications of
topological solitons in many areas of Physics. The rich mathematical structures
underlying it lead, in many cases, to the development of exact and
non-perturbative methods. We present a generalization of the Yang-Mills-Higgs
system by the intro... | [
{
"created": "Wed, 30 Jun 2021 16:20:55 GMT",
"version": "v1"
},
{
"created": "Wed, 17 Nov 2021 14:23:17 GMT",
"version": "v2"
}
] | 2021-12-01 | [
[
"Ferreira",
"L. A.",
""
],
[
"Malavazzi",
"H.",
""
]
] | Self-duality is a very important concept in the study and applications of topological solitons in many areas of Physics. The rich mathematical structures underlying it lead, in many cases, to the development of exact and non-perturbative methods. We present a generalization of the Yang-Mills-Higgs system by the introdu... |
1006.0842 | Ping Wang | P. Wang | Solid quantization for non-point particles | 7 pages | null | 10.1088/1674-1137/35/3/003 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In quantum field theory, elemental particles are assumed to be point
particles. As a result, the loop integrals are divergent in many cases.
Regularization and renormalization are necessary in order to get the physical
finite results from the infinite, divergent loop integrations. We propose new
quantization conditio... | [
{
"created": "Fri, 4 Jun 2010 10:17:01 GMT",
"version": "v1"
},
{
"created": "Tue, 10 May 2011 02:32:15 GMT",
"version": "v2"
},
{
"created": "Tue, 1 May 2012 04:09:12 GMT",
"version": "v3"
}
] | 2015-05-19 | [
[
"Wang",
"P.",
""
]
] | In quantum field theory, elemental particles are assumed to be point particles. As a result, the loop integrals are divergent in many cases. Regularization and renormalization are necessary in order to get the physical finite results from the infinite, divergent loop integrations. We propose new quantization conditions... |
hep-th/9607026 | R. H. Dijkgraaf | R. Dijkgraaf, E. Verlinde, H. Verlinde | Counting Dyons in N=4 String Theory | 22 pages, latex, one epsf-figure | Nucl.Phys.B484:543-561,1997 | 10.1016/S0550-3213(96)00640-2 | CERN-TH/96-170 | hep-th | null | We present a microscopic index formula for the degeneracy of dyons in
four-dimensional N=4 string theory. This counting formula is manifestly
symmetric under the duality group, and its asymptotic growth reproduces the
macroscopic Bekenstein-Hawking entropy. We give a derivation of this result in
terms of the type II ... | [
{
"created": "Wed, 3 Jul 1996 15:08:12 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Dijkgraaf",
"R.",
""
],
[
"Verlinde",
"E.",
""
],
[
"Verlinde",
"H.",
""
]
] | We present a microscopic index formula for the degeneracy of dyons in four-dimensional N=4 string theory. This counting formula is manifestly symmetric under the duality group, and its asymptotic growth reproduces the macroscopic Bekenstein-Hawking entropy. We give a derivation of this result in terms of the type II fi... |
1601.00752 | Diego Rodriguez-Gomez | Oren Bergman, Diego Rodriguez-Gomez | A note on instanton operators, instanton particles, and supersymmetry | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We clarify certain aspects of instanton operators in five-dimensional
supersymmetric gauge theories. In particular, we show how, in the pointlike
limit, they become supersymmetric and provide the natural bridge with the
instantonic states contributing to the index as well as with the zero mode
counting leading to bro... | [
{
"created": "Tue, 5 Jan 2016 07:14:11 GMT",
"version": "v1"
}
] | 2016-01-06 | [
[
"Bergman",
"Oren",
""
],
[
"Rodriguez-Gomez",
"Diego",
""
]
] | We clarify certain aspects of instanton operators in five-dimensional supersymmetric gauge theories. In particular, we show how, in the pointlike limit, they become supersymmetric and provide the natural bridge with the instantonic states contributing to the index as well as with the zero mode counting leading to broke... |
2306.13140 | Mike Blake | Mike Blake and Anthony P. Thompson | The Page curve from the entanglement membrane | 22 pages + appendices, lots of figures | Journal of High Energy Physics, Volume 2023, article number 16
(2023), pages 1-27 | 10.1007/JHEP11(2023)016 | null | hep-th cond-mat.stat-mech cond-mat.str-el gr-qc quant-ph | http://creativecommons.org/licenses/by/4.0/ | We study entanglement dynamics in toy models of black hole information built
out of chaotic many-body quantum systems, by utilising a coarse-grained
description of entanglement dynamics in such systems known as the `entanglement
membrane'. We show that in these models the Page curve associated to the
entropy of Hawki... | [
{
"created": "Thu, 22 Jun 2023 18:00:15 GMT",
"version": "v1"
},
{
"created": "Thu, 31 Aug 2023 13:09:25 GMT",
"version": "v2"
},
{
"created": "Thu, 2 Nov 2023 12:32:46 GMT",
"version": "v3"
}
] | 2024-03-07 | [
[
"Blake",
"Mike",
""
],
[
"Thompson",
"Anthony P.",
""
]
] | We study entanglement dynamics in toy models of black hole information built out of chaotic many-body quantum systems, by utilising a coarse-grained description of entanglement dynamics in such systems known as the `entanglement membrane'. We show that in these models the Page curve associated to the entropy of Hawking... |
1507.07559 | Stefan Groot Nibbelink | Stefan Groot Nibbelink, Orestis Loukas, Fabian Ruehle | (MS)SM-like models on smooth Calabi-Yau manifolds from all three
heterotic string theories | 1+39 pages latex, 4 figures, 16 tables. v3: Scans and statistics for
the non-supersymmetric models redone in light of the corrected flux
quantization condition | null | 10.1002/prop.201500041 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We perform model searches on smooth Calabi-Yau compactifications for both the
supersymmetric E8xE8 and SO(32) as well as for the non-supersymmetric
SO(16)xSO(16) heterotic strings simultaneously. We consider line bundle
backgrounds on both favorable CICYs with relatively small h_11 and the Schoen
manifold. Using Gram... | [
{
"created": "Mon, 27 Jul 2015 20:00:40 GMT",
"version": "v1"
},
{
"created": "Wed, 2 Sep 2015 09:15:33 GMT",
"version": "v2"
},
{
"created": "Mon, 18 Jan 2016 13:45:30 GMT",
"version": "v3"
}
] | 2016-01-20 | [
[
"Nibbelink",
"Stefan Groot",
""
],
[
"Loukas",
"Orestis",
""
],
[
"Ruehle",
"Fabian",
""
]
] | We perform model searches on smooth Calabi-Yau compactifications for both the supersymmetric E8xE8 and SO(32) as well as for the non-supersymmetric SO(16)xSO(16) heterotic strings simultaneously. We consider line bundle backgrounds on both favorable CICYs with relatively small h_11 and the Schoen manifold. Using Gram m... |
hep-th/0212060 | Tony Gherghetta | Tony Gherghetta and Alex Kehagias | Anomaly Cancellation in Seven-Dimensional Supergravity with a Boundary | 38 pages, LaTeX; v2: new Appendix and references added | Phys.Rev. D68 (2003) 065019 | 10.1103/PhysRevD.68.065019 | UMN-TH-2121/02 | hep-th hep-ph | null | We construct a seven-dimensional brane world in a slice of AdS_7, where the
boundary matter content is fixed by the cancellation of anomalies. The
seven-dimensional minimal N=2 gauged supergravity is compactified on the
orbifold S^1/Z_2, and the supersymmetric bulk-boundary Lagrangian is
consistently derived for boun... | [
{
"created": "Wed, 4 Dec 2002 21:43:50 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Jun 2003 16:55:00 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Gherghetta",
"Tony",
""
],
[
"Kehagias",
"Alex",
""
]
] | We construct a seven-dimensional brane world in a slice of AdS_7, where the boundary matter content is fixed by the cancellation of anomalies. The seven-dimensional minimal N=2 gauged supergravity is compactified on the orbifold S^1/Z_2, and the supersymmetric bulk-boundary Lagrangian is consistently derived for bounda... |
2305.16570 | Azizollah Azizi | Amir A. Khodahami and Azizollah Azizi | Holography and the Page curve of an evaporating black hole | 27 Pages, 7 Figures, 1 Table | null | null | null | hep-th gr-qc | http://creativecommons.org/licenses/by-nc-nd/4.0/ | The Page curve exhibits a sharp peak at the Page time corresponding to a
phase transition from an empty quantum extremal surface to a non-empty one.
This study delves into the impact of this phase transition on the informational
content of black hole radiation through constructing a smooth Page curve which
represents... | [
{
"created": "Fri, 26 May 2023 01:33:35 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Mar 2024 18:03:31 GMT",
"version": "v2"
},
{
"created": "Wed, 10 Jul 2024 17:21:53 GMT",
"version": "v3"
}
] | 2024-07-11 | [
[
"Khodahami",
"Amir A.",
""
],
[
"Azizi",
"Azizollah",
""
]
] | The Page curve exhibits a sharp peak at the Page time corresponding to a phase transition from an empty quantum extremal surface to a non-empty one. This study delves into the impact of this phase transition on the informational content of black hole radiation through constructing a smooth Page curve which represents a... |
1902.08596 | Andrei Belitsky | A.V. Belitsky | Separation of Variables for a flux tube with an end | 22 pages, 8 figures; references added | null | 10.1016/j.nuclphysb.2020.115093 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider a partial light-cone limit of a correlation function of the
stress-tensor multiplet and identify an integrable structure emerging at one
loop order of perturbation theory. It corresponds to a noncompact open spin
chain with one boundary being recoil-less while the other one fully dynamical.
We solve the s... | [
{
"created": "Fri, 22 Feb 2019 18:24:44 GMT",
"version": "v1"
},
{
"created": "Mon, 30 Mar 2020 17:30:00 GMT",
"version": "v2"
}
] | 2020-07-15 | [
[
"Belitsky",
"A. V.",
""
]
] | We consider a partial light-cone limit of a correlation function of the stress-tensor multiplet and identify an integrable structure emerging at one loop order of perturbation theory. It corresponds to a noncompact open spin chain with one boundary being recoil-less while the other one fully dynamical. We solve the sys... |
hep-th/9811076 | Henryk Arodz | H. Arod\'z | Bridging the Dimensional Gap: from Kink in One Dimension to Curved
Domain Wall in Three Dimensions | 14 pages, Latex 2.09, no figures. Presented at XXXVIII Cracow School
of Theoretical Physics, Zakopane, 1-10 June 1998 | Acta Phys.Polon. B29 (1998) 3725-3737 | null | TPJU-25/98 | hep-th cond-mat.soft | null | Improved expansion in width is applied to a curved domain wall in
nonrelativistic dissipative $\lambda(\Phi^2 - v^2)^2 $ model with real scalar
order parameter $\Phi$. Approximate analytic description of such a domain wall
to second order in the width is presented.
| [
{
"created": "Mon, 9 Nov 1998 12:53:48 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Arodź",
"H.",
""
]
] | Improved expansion in width is applied to a curved domain wall in nonrelativistic dissipative $\lambda(\Phi^2 - v^2)^2 $ model with real scalar order parameter $\Phi$. Approximate analytic description of such a domain wall to second order in the width is presented. |
hep-th/0611331 | Luca Grisa | Luca Grisa | Delocalization from Anomaly Inflow and Intersecting Brane Dynamics | 23 pages, 2 figures; v2 references added | JHEP 0703:017,2007 | 10.1088/1126-6708/2007/03/017 | null | hep-th | null | We study intersecting D-brane models, that describe at low energies a two
dimensional chiral fermion theory localized at the intersection. The fermions
are coupled to gauge fields in the bulk. The resulting low energy theory is
equivalent to the Gross-Neveu model with dynamical chiral symmetry breaking. No
Nambu-Gold... | [
{
"created": "Thu, 30 Nov 2006 16:46:24 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Dec 2006 18:54:49 GMT",
"version": "v2"
}
] | 2010-10-27 | [
[
"Grisa",
"Luca",
""
]
] | We study intersecting D-brane models, that describe at low energies a two dimensional chiral fermion theory localized at the intersection. The fermions are coupled to gauge fields in the bulk. The resulting low energy theory is equivalent to the Gross-Neveu model with dynamical chiral symmetry breaking. No Nambu-Goldst... |
2310.01823 | Matthew Dodelson | Matthew Dodelson, Simeon Hellerman, Masataka Watanabe, Masahito
Yamazaki | Integrability of Large-Charge Sectors in Generic 2D EFTs | 8 pages | null | null | null | hep-th cond-mat.stat-mech nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is shown that integrability is an accidental property of generic
two-dimensional $O(2)$-symmetric asymptotically-free theories in the regime
where the charge density is much larger than the dynamical scale. We show this
by constructing an infinite tower of higher-spin conserved currents in the most
generic effecti... | [
{
"created": "Tue, 3 Oct 2023 06:40:45 GMT",
"version": "v1"
},
{
"created": "Sun, 7 Apr 2024 09:21:01 GMT",
"version": "v2"
}
] | 2024-04-09 | [
[
"Dodelson",
"Matthew",
""
],
[
"Hellerman",
"Simeon",
""
],
[
"Watanabe",
"Masataka",
""
],
[
"Yamazaki",
"Masahito",
""
]
] | It is shown that integrability is an accidental property of generic two-dimensional $O(2)$-symmetric asymptotically-free theories in the regime where the charge density is much larger than the dynamical scale. We show this by constructing an infinite tower of higher-spin conserved currents in the most generic effective... |
1409.1540 | Natalie Paquette | Natalie M. Paquette, Timm Wrase | Comments on M$_{24}$ representations and $CY_3$ geometries | 27 pages, v2: minor additions, published version | JHEP 1411:155,2014 | 10.1007/JHEP11(2014)155 | SU/ITP-14/19 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show using string dualities that Mathieu moonshine controls Gromov-Witten
invariants and periods of the holomorphic 3-form $\Omega$ for certain $CY_3$
manifolds. We also discuss how the period vectors appear in flux
compactifications on these $CY_3$ manifolds and work out the connection between
the sporadic group ... | [
{
"created": "Thu, 4 Sep 2014 19:06:37 GMT",
"version": "v1"
},
{
"created": "Sat, 6 Dec 2014 19:49:34 GMT",
"version": "v2"
}
] | 2014-12-09 | [
[
"Paquette",
"Natalie M.",
""
],
[
"Wrase",
"Timm",
""
]
] | We show using string dualities that Mathieu moonshine controls Gromov-Witten invariants and periods of the holomorphic 3-form $\Omega$ for certain $CY_3$ manifolds. We also discuss how the period vectors appear in flux compactifications on these $CY_3$ manifolds and work out the connection between the sporadic group M$... |
1506.06616 | Chethan Krishnan | Pallab Basu, Chethan Krishnan | $\epsilon$-Expansions Near Three Dimensions from Conformal Field Theory | 18 pages, 10 embedded tikZ figures, v2: minor clarifications etc.,
JHEP version | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We formally extend the CFT techniques introduced in arXiv:1505.00963, to
$\phi^{\frac{2d_0}{d_0-2}}$ theory in $d=d_0-\epsilon$ dimensions and use it to
compute anomalous dimensions near $d_0=3, 4$ in a unified manner. We also do a
similar analysis of the $O(N)$ model in three dimensions by developing a
recursive com... | [
{
"created": "Mon, 22 Jun 2015 14:14:36 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Oct 2015 05:06:37 GMT",
"version": "v2"
}
] | 2015-10-23 | [
[
"Basu",
"Pallab",
""
],
[
"Krishnan",
"Chethan",
""
]
] | We formally extend the CFT techniques introduced in arXiv:1505.00963, to $\phi^{\frac{2d_0}{d_0-2}}$ theory in $d=d_0-\epsilon$ dimensions and use it to compute anomalous dimensions near $d_0=3, 4$ in a unified manner. We also do a similar analysis of the $O(N)$ model in three dimensions by developing a recursive combi... |
hep-th/0110265 | Ulf Danielsson | Ulf H. Danielsson | A black hole hologram in de Sitter space | 13 pages. Final version accepted for publication in JHEP. Added
references and improved presentation | JHEP 0203 (2002) 020 | 10.1088/1126-6708/2002/03/020 | UUITP-06/01 | hep-th | null | In this paper we show that the entropy of de Sitter space with a black hole
in arbitrary dimension can be understood using a modified Cardy-Verlinde
entropy formula. We also comment on the observer dependence of the de Sitter
entropy.
| [
{
"created": "Mon, 29 Oct 2001 19:08:18 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Nov 2001 15:57:09 GMT",
"version": "v2"
},
{
"created": "Mon, 26 Nov 2001 14:54:17 GMT",
"version": "v3"
},
{
"created": "Tue, 12 Mar 2002 09:07:15 GMT",
"version": "v4"
}
] | 2009-11-07 | [
[
"Danielsson",
"Ulf H.",
""
]
] | In this paper we show that the entropy of de Sitter space with a black hole in arbitrary dimension can be understood using a modified Cardy-Verlinde entropy formula. We also comment on the observer dependence of the de Sitter entropy. |
1206.2530 | Muhammad Adeel Ajaib | Muhammad Adeel Ajaib | Understanding Lorentz violation with Rashba interaction | 13 pages, minor corrections. Version to appear in IJMPA | IJMPA, Vol. 27, No. 00 (2012) 1250139 (12 pages) | 10.1142/S0217751X12501394 | null | hep-th cond-mat.mes-hall | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Rashba spin orbit interaction is a well studied effect in condensed matter
physics and has important applications in spintronics. The Standard Model
Extension (SME) includes a CPT-even term with the coefficient H_{\mu \nu} which
leads to the Rashba interaction term. From the limit available on the
coefficient H_{\mu ... | [
{
"created": "Sun, 10 Jun 2012 20:27:33 GMT",
"version": "v1"
},
{
"created": "Wed, 8 Aug 2012 20:25:07 GMT",
"version": "v2"
}
] | 2012-09-25 | [
[
"Ajaib",
"Muhammad Adeel",
""
]
] | Rashba spin orbit interaction is a well studied effect in condensed matter physics and has important applications in spintronics. The Standard Model Extension (SME) includes a CPT-even term with the coefficient H_{\mu \nu} which leads to the Rashba interaction term. From the limit available on the coefficient H_{\mu \n... |
1907.03791 | Christopher Pope | G.W. Gibbons, C.N. Pope and Sergey Solodukhin | Higher Derivative Scalar Quantum Field Theory in Curved Spacetime | 41 pages | Phys. Rev. D 100, 105008 (2019) | 10.1103/PhysRevD.100.105008 | MI-TH-1927 | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a free scalar field $\phi$ in a fixed curved background spacetime
subject to a higher derivative field equation of the form $F(\Box)\phi =0$,
where $F$ is a polynomial of the form $F(\Box)= \prod_i (\Box-m_i^2)$ and all
masses $m_i$ are distinct and real. Using an auxiliary field method to simplify
the calcu... | [
{
"created": "Mon, 8 Jul 2019 18:07:22 GMT",
"version": "v1"
}
] | 2019-11-20 | [
[
"Gibbons",
"G. W.",
""
],
[
"Pope",
"C. N.",
""
],
[
"Solodukhin",
"Sergey",
""
]
] | We study a free scalar field $\phi$ in a fixed curved background spacetime subject to a higher derivative field equation of the form $F(\Box)\phi =0$, where $F$ is a polynomial of the form $F(\Box)= \prod_i (\Box-m_i^2)$ and all masses $m_i$ are distinct and real. Using an auxiliary field method to simplify the calcula... |
1207.6703 | Javier Tarrio | Aldo L. Cotrone and Javier Tarrio | Consistent reduction of charged D3-D7 systems | 23 pages. v2: references added and minor changes | null | 10.1007/JHEP10(2012)164 | DFTT 09/2012, ITP-UU-12/28, SPIN-12/26 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide a consistent reduction to five dimensions of the system of
D3-branes at Calabi-Yau singularities coupled to D7-branes with world-volume
gauge flux. The D3-branes source the dual to would-be conformal quiver
theories. The D7-branes, which are homogeneously distributed in their
transverse directions, are dua... | [
{
"created": "Sat, 28 Jul 2012 13:54:18 GMT",
"version": "v1"
},
{
"created": "Sat, 4 Aug 2012 10:47:50 GMT",
"version": "v2"
}
] | 2015-06-05 | [
[
"Cotrone",
"Aldo L.",
""
],
[
"Tarrio",
"Javier",
""
]
] | We provide a consistent reduction to five dimensions of the system of D3-branes at Calabi-Yau singularities coupled to D7-branes with world-volume gauge flux. The D3-branes source the dual to would-be conformal quiver theories. The D7-branes, which are homogeneously distributed in their transverse directions, are dual ... |
hep-th/0601211 | Iver. H. Brevik | Iver Brevik and August Romeo | Evaluation of the Casimir Force for a Dielectric-diamagnetic Cylinder
with Light Velocity Conservation Condition and the Analogue of Sellmeir's
Dispersion Law | 19 pages Latex, no figures; discussion expanded. To appear in Physica
Scripta | Phys.Scripta 76:48-55,2007 | 10.1088/0031-8949/76/1/009 | null | hep-th quant-ph | null | We study the Casimir pressure for a dielectric-diamagnetic cylinder subject
to light velocity conservation and with a dispersion law analogous to
Sellmeir's rule. Similarities to and differences from the spherical case are
pointed out.
| [
{
"created": "Sat, 28 Jan 2006 14:45:42 GMT",
"version": "v1"
},
{
"created": "Fri, 11 May 2007 09:10:46 GMT",
"version": "v2"
}
] | 2009-01-14 | [
[
"Brevik",
"Iver",
""
],
[
"Romeo",
"August",
""
]
] | We study the Casimir pressure for a dielectric-diamagnetic cylinder subject to light velocity conservation and with a dispersion law analogous to Sellmeir's rule. Similarities to and differences from the spherical case are pointed out. |
hep-th/0111029 | Zhou Bang Rong | Bang-Rong Zhou (Department of Physics, Graduate School of the Chinese
Academy of Sciences, Beijing) | Two-point function reduction of four-point amputated functions and
transformations in $F\bar{F}$ and RA basis in a real-time finite temperature
NJL model | 12 pages, Latex, no figues, published information of Ref.[12] has
been added | Commun.Theor.Phys.37:685-692,2002 | 10.1088/0253-6102/37/6/685 | AS-GS-TP-012(2001) | hep-th | null | Based on a general analysis of Green functions in the real-time thermal field
theory, we have proven that the four-point amputated functions in a NJL model
in the fermion bubble diagram approximation behave like usual two-point
functions. We expound the thermal transformations of the matrix propagator for
a scalar bo... | [
{
"created": "Sun, 4 Nov 2001 03:02:40 GMT",
"version": "v1"
},
{
"created": "Fri, 19 Apr 2002 09:28:26 GMT",
"version": "v2"
}
] | 2018-01-17 | [
[
"Zhou",
"Bang-Rong",
"",
"Department of Physics, Graduate School of the Chinese\n Academy of Sciences, Beijing"
]
] | Based on a general analysis of Green functions in the real-time thermal field theory, we have proven that the four-point amputated functions in a NJL model in the fermion bubble diagram approximation behave like usual two-point functions. We expound the thermal transformations of the matrix propagator for a scalar boun... |
1510.00014 | Jared Kaplan | A. Liam Fitzpatrick, Jared Kaplan, Matthew T. Walters, Junpu Wang | Hawking from Catalan | 19+8 pages, 5 figures | JHEP 05 (2016) 069 | 10.1007/JHEP05(2016)069 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Virasoro algebra determines all `graviton' matrix elements in
AdS$_3$/CFT$_2$. We study the explicit exchange of any number of Virasoro
gravitons between heavy and light CFT$_2$ operators at large central charge.
These graviton exchanges can be written in terms of new on-shell tree diagrams,
organized in a pertur... | [
{
"created": "Wed, 30 Sep 2015 20:11:09 GMT",
"version": "v1"
}
] | 2016-05-20 | [
[
"Fitzpatrick",
"A. Liam",
""
],
[
"Kaplan",
"Jared",
""
],
[
"Walters",
"Matthew T.",
""
],
[
"Wang",
"Junpu",
""
]
] | The Virasoro algebra determines all `graviton' matrix elements in AdS$_3$/CFT$_2$. We study the explicit exchange of any number of Virasoro gravitons between heavy and light CFT$_2$ operators at large central charge. These graviton exchanges can be written in terms of new on-shell tree diagrams, organized in a perturba... |
hep-th/0408149 | Ryuichi Sato | Ryuichi Sato, Satoru Saito | D-brane correlators as solutions of Hirota-Miwa equation | 20 pages, revtex, v2:note added | JHEP0411:047,2004 | 10.1088/1126-6708/2004/11/047 | TIT/HEP-525 | hep-th | null | We present a tachyon field, which simply connects to the calculus of the
tachyon condensation. The tachyon field acts on any bare boundary state: the
Neumann or the Dirichlet state, and generates the boundary state suggested by
S.P. de Alwis, which leads to the correct ratio between D-brane tensions. On
the other han... | [
{
"created": "Thu, 19 Aug 2004 13:48:44 GMT",
"version": "v1"
},
{
"created": "Thu, 2 Dec 2004 19:35:15 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Sato",
"Ryuichi",
""
],
[
"Saito",
"Satoru",
""
]
] | We present a tachyon field, which simply connects to the calculus of the tachyon condensation. The tachyon field acts on any bare boundary state: the Neumann or the Dirichlet state, and generates the boundary state suggested by S.P. de Alwis, which leads to the correct ratio between D-brane tensions. On the other hand ... |
1312.0578 | Cristine Nunes Ferreira crisnfer | Cristine N. Ferreira | BPS solution for eleven-dimensional supergravity with a conical defect
configuration | 15 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work, we found the solution for the field equations of
eleven-dimensional supergravity with a BPS conical topological defect
configuration. We chose the solutions that corresponded to a M2-brane where the
space-time presents the co-dimension two. The source of the topological defect
is a sigma model where the... | [
{
"created": "Mon, 2 Dec 2013 20:25:07 GMT",
"version": "v1"
},
{
"created": "Fri, 13 Dec 2013 03:10:33 GMT",
"version": "v2"
}
] | 2013-12-16 | [
[
"Ferreira",
"Cristine N.",
""
]
] | In this work, we found the solution for the field equations of eleven-dimensional supergravity with a BPS conical topological defect configuration. We chose the solutions that corresponded to a M2-brane where the space-time presents the co-dimension two. The source of the topological defect is a sigma model where the b... |
hep-th/0408042 | Yong Zhang | Yong Zhang (ITP, Chinese Academy of Sciences) | Hopf Algebraic Structures in the Cutting Rules | 12 pages, 8 figures, uses axodraw; v2: minor changes | null | null | null | hep-th hep-ph | null | Since the Connes--Kreimer Hopf algebra was proposed, revisiting present
quantum field theory has become meaningful and important from algebraic points.
In this paper, the Hopf algebra in the cutting rules is constructed. Its
coproduct contains all necessary ingredients for the cutting equation crucial
to proving pert... | [
{
"created": "Thu, 5 Aug 2004 06:06:44 GMT",
"version": "v1"
},
{
"created": "Thu, 2 Sep 2004 12:44:06 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Zhang",
"Yong",
"",
"ITP, Chinese Academy of Sciences"
]
] | Since the Connes--Kreimer Hopf algebra was proposed, revisiting present quantum field theory has become meaningful and important from algebraic points. In this paper, the Hopf algebra in the cutting rules is constructed. Its coproduct contains all necessary ingredients for the cutting equation crucial to proving pertur... |
2112.09031 | Stuart Dowker | J.S. Dowker | Renyi entropy for spherical monodromy of free scalar fields in even
dimensions | 7 pages, 1 figure. Minor changes and corrections. Reference added.
Final comment expanded | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | The effect of a co--dimension--2 spherical monodromy defect on the
free--field theory of a conformal scalar is investigated. The conformal anomaly
is computed (in two ways) and thence the R\'enyi and entanglement entropies.
The $C_T$ central charge is found to be negative for a range of monodromy
flux.The calculation... | [
{
"created": "Thu, 16 Dec 2021 17:18:32 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Jan 2022 15:39:34 GMT",
"version": "v2"
},
{
"created": "Mon, 10 Jan 2022 15:25:11 GMT",
"version": "v3"
}
] | 2022-01-11 | [
[
"Dowker",
"J. S.",
""
]
] | The effect of a co--dimension--2 spherical monodromy defect on the free--field theory of a conformal scalar is investigated. The conformal anomaly is computed (in two ways) and thence the R\'enyi and entanglement entropies. The $C_T$ central charge is found to be negative for a range of monodromy flux.The calculations ... |
1605.04705 | Pichet Vanichchapongjaroen | Sheng-Lan Ko and Pichet Vanichchapongjaroen | The Dual Formulation of M5-brane Action | 21 pages | null | 10.1007/JHEP06(2016)022 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a dual formulation, with respect to the conventional PST
formalism, of the M5-brane action propagating in a generic 11d supergravity
background. Constraint analysis is performed to further justify that our theory
has the correct number of degrees of freedom. Comparison of this action with
the existing M5... | [
{
"created": "Mon, 16 May 2016 10:04:15 GMT",
"version": "v1"
}
] | 2016-06-29 | [
[
"Ko",
"Sheng-Lan",
""
],
[
"Vanichchapongjaroen",
"Pichet",
""
]
] | We construct a dual formulation, with respect to the conventional PST formalism, of the M5-brane action propagating in a generic 11d supergravity background. Constraint analysis is performed to further justify that our theory has the correct number of degrees of freedom. Comparison of this action with the existing M5-b... |
1711.01099 | Szabolcs Zakany | Szabolcs Zakany | Quantized mirror curves and resummed WKB | 37 pages, 8 figures, 1 table; v2: minor corrections, more details
added in section 5 | null | null | null | hep-th math-ph math.MP math.SP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Based on previous insights, we present an ansatz to obtain quantization
conditions and eigenfunctions for a family of difference equations which arise
from quantized mirror curves in the context of local mirror symmetry of toric
Calabi-Yau threefolds. It is a first principles construction, which yields
closed express... | [
{
"created": "Fri, 3 Nov 2017 10:51:41 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Feb 2019 12:34:24 GMT",
"version": "v2"
}
] | 2019-02-06 | [
[
"Zakany",
"Szabolcs",
""
]
] | Based on previous insights, we present an ansatz to obtain quantization conditions and eigenfunctions for a family of difference equations which arise from quantized mirror curves in the context of local mirror symmetry of toric Calabi-Yau threefolds. It is a first principles construction, which yields closed expressio... |
1701.08518 | Ryuichi Nakayama | Ryuichi Nakayama and Tomotaka Suzuki | Study of the AdS$_2$/CFT$_1$ Correspondence with the Contribution from
the Weyl Anomaly | 18 pages | Prog Theor Exp Phys (2017) | 10.1093/ptep/ptx118 | EPHOU-17-001 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we will consider the Almheiri-Polchinski model of the AdS$_2$
back reaction coupled with Liouville field, which is necessary for quantum
consistency. In this model, the Liouville field is determined classically by a
bulk conformal transformation. The boundary time is also reparametrized by this
transfor... | [
{
"created": "Mon, 30 Jan 2017 09:31:56 GMT",
"version": "v1"
},
{
"created": "Thu, 27 Jul 2017 12:28:03 GMT",
"version": "v2"
}
] | 2019-12-06 | [
[
"Nakayama",
"Ryuichi",
""
],
[
"Suzuki",
"Tomotaka",
""
]
] | In this paper we will consider the Almheiri-Polchinski model of the AdS$_2$ back reaction coupled with Liouville field, which is necessary for quantum consistency. In this model, the Liouville field is determined classically by a bulk conformal transformation. The boundary time is also reparametrized by this transforma... |
1002.0915 | Alexander Stoyanovsky | A. V. Stoyanovsky | No-Counterterm approach to quantum field theory | 8 pages, revised version, title changed | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We give a conjectural way for computing the $S$-matrix and the correlation
functions in quantum field theory beyond perturbation theory. The basic idea
seems universal and naively simple: to compute the physical quantities one
should consider the functional differential Schrodinger equation (without
normal orderings)... | [
{
"created": "Thu, 4 Feb 2010 08:21:49 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Feb 2010 13:38:39 GMT",
"version": "v2"
},
{
"created": "Tue, 23 Feb 2010 15:03:41 GMT",
"version": "v3"
},
{
"created": "Wed, 24 Feb 2010 03:53:39 GMT",
"version": "v4"
},
{
"cr... | 2011-06-23 | [
[
"Stoyanovsky",
"A. V.",
""
]
] | We give a conjectural way for computing the $S$-matrix and the correlation functions in quantum field theory beyond perturbation theory. The basic idea seems universal and naively simple: to compute the physical quantities one should consider the functional differential Schrodinger equation (without normal orderings), ... |
1508.04026 | Olivier Blondeau-Fournier | Olivier Blondeau-Fournier, Olalla A. Castro-Alvaredo and Benjamin
Doyon | Universal scaling of the logarithmic negativity in massive quantum field
theory | 22 pages, 1 figure. v2 updated: references and explanations added,
typos corrected, and normalization / saturation constants adjusted | J. Phys. A 49,125401 (2016) | 10.1088/1751-8113/49/12/125401 | null | hep-th cond-mat.stat-mech cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the logarithmic negativity, a measure of bipartite entanglement,
in a general unitary 1+1-dimensional massive quantum field theory, not
necessarily integrable. We compute the negativity between a finite region of
length $r$ and an adjacent semi-infinite region, and that between two
semi-infinite regions s... | [
{
"created": "Mon, 17 Aug 2015 13:45:51 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Sep 2015 13:23:44 GMT",
"version": "v2"
}
] | 2016-12-20 | [
[
"Blondeau-Fournier",
"Olivier",
""
],
[
"Castro-Alvaredo",
"Olalla A.",
""
],
[
"Doyon",
"Benjamin",
""
]
] | We consider the logarithmic negativity, a measure of bipartite entanglement, in a general unitary 1+1-dimensional massive quantum field theory, not necessarily integrable. We compute the negativity between a finite region of length $r$ and an adjacent semi-infinite region, and that between two semi-infinite regions sep... |
2008.06354 | Marko Vojinovic | Aleksandar Mikovic and Marko Vojinovic | Standard Model and 4-groups | v2: published version, 4 pages | Europhys. Lett. 133, 61001 (2021) | 10.1209/0295-5075/133/61001 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that a categorical generalization of the the Poincar\'e symmetry
which is based on the n-crossed modules becomes natural and simple when n=3 and
that the corresponding 3-form and 4-form gauge fields have to be a Dirac spinor
and a Lorentz scalar, respectively. Hence by using a Poincar\'e 4-group we
naturally ... | [
{
"created": "Sun, 9 Aug 2020 13:30:36 GMT",
"version": "v1"
},
{
"created": "Thu, 13 May 2021 18:02:39 GMT",
"version": "v2"
}
] | 2021-05-17 | [
[
"Mikovic",
"Aleksandar",
""
],
[
"Vojinovic",
"Marko",
""
]
] | We show that a categorical generalization of the the Poincar\'e symmetry which is based on the n-crossed modules becomes natural and simple when n=3 and that the corresponding 3-form and 4-form gauge fields have to be a Dirac spinor and a Lorentz scalar, respectively. Hence by using a Poincar\'e 4-group we naturally in... |
hep-th/0312312 | Alexander E. Shalyt-Margolin | A.E.Shalyt-Margolin | The Universe as a Nonuniform Lattice in Finite-Volume Hypercube.
I.Fundamental Definitions and Particular Features | 15 pages, no figures | Int.J.Mod.Phys. D13 (2004) 853-864 | 10.1142/S0218271804004918 | null | hep-th | null | In this paper a new small parameter associated with the density matrix
deformation (density pro-matrix)studied in previous works of the author is
introduced into the Generalized Quantum Mechanics (GQM), i.e. quantum mechanics
involving description of the Early Universe. It is noted that this parameter
has its counter... | [
{
"created": "Tue, 30 Dec 2003 19:20:09 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Shalyt-Margolin",
"A. E.",
""
]
] | In this paper a new small parameter associated with the density matrix deformation (density pro-matrix)studied in previous works of the author is introduced into the Generalized Quantum Mechanics (GQM), i.e. quantum mechanics involving description of the Early Universe. It is noted that this parameter has its counterpa... |
2208.06010 | Przemys{\l}aw Bieniek | Przemys{\l}aw Bieniek, Jan Chojnacki, Jan H. Kwapisz, Krzysztof A.
Meissner | Stability of the non-perturbative $O(D,D)$ de-Sitter spacetime. The
isotropic case | 8 pages, 3 figures | null | 10.1103/PhysRevD.106.106009 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | The existence of de-Sitter solutions and their stability within string theory
became, in recent years, one of the central research questions within the
string theory community. The so-called de-Sitter conjecture states that the
de-Sitter vacua are unstable within string theory. Here, we study the de-Sitter
solutions ... | [
{
"created": "Thu, 11 Aug 2022 19:02:38 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Sep 2022 14:49:56 GMT",
"version": "v2"
},
{
"created": "Mon, 24 Oct 2022 15:18:10 GMT",
"version": "v3"
}
] | 2022-11-30 | [
[
"Bieniek",
"Przemysław",
""
],
[
"Chojnacki",
"Jan",
""
],
[
"Kwapisz",
"Jan H.",
""
],
[
"Meissner",
"Krzysztof A.",
""
]
] | The existence of de-Sitter solutions and their stability within string theory became, in recent years, one of the central research questions within the string theory community. The so-called de-Sitter conjecture states that the de-Sitter vacua are unstable within string theory. Here, we study the de-Sitter solutions in... |
hep-th/9109024 | Ken-ichiro Aoki | Kenichiro Aoki and Eric D'Hoker | On the Liouville Approach to Correlation Functions for 2-D Quantum
Gravity | 17 pages | Mod.Phys.Lett. A7 (1992) 235-250 | 10.1142/S0217732392000185 | null | hep-th | null | We evaluate the three point function for arbitrary states in bosonic minimal
models on the sphere coupled to quantum gravity in two dimensions. The validity
of the formal continuation in the number of Liouville screening charge
insertions is shown directly from the Liouville functional integral using
semi-classical m... | [
{
"created": "Fri, 13 Sep 1991 02:38:05 GMT",
"version": "v1"
},
{
"created": "Wed, 25 Sep 1991 03:48:39 GMT",
"version": "v2"
}
] | 2009-10-22 | [
[
"Aoki",
"Kenichiro",
""
],
[
"D'Hoker",
"Eric",
""
]
] | We evaluate the three point function for arbitrary states in bosonic minimal models on the sphere coupled to quantum gravity in two dimensions. The validity of the formal continuation in the number of Liouville screening charge insertions is shown directly from the Liouville functional integral using semi-classical met... |
2004.07510 | Omer Faruk Dayi | O.F.Dayi, E. Kilincarslan | Semiclassical transport equations of Dirac particles in rotating frames | Sec.II extended, several comments and references added | Phys. Rev. D 102, 045015 (2020) | 10.1103/PhysRevD.102.045015 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We establish covariant semiclassical transport equations of massive spin-1/2
particles which are generated by the quantum kinetic equation modified by
enthalpy current dependent terms. The purpose of modification is to take into
account the noninertial properties due to the angular velocity of rotating
frame which is... | [
{
"created": "Thu, 16 Apr 2020 08:02:33 GMT",
"version": "v1"
},
{
"created": "Tue, 25 Aug 2020 15:02:07 GMT",
"version": "v2"
}
] | 2020-08-26 | [
[
"Dayi",
"O. F.",
""
],
[
"Kilincarslan",
"E.",
""
]
] | We establish covariant semiclassical transport equations of massive spin-1/2 particles which are generated by the quantum kinetic equation modified by enthalpy current dependent terms. The purpose of modification is to take into account the noninertial properties due to the angular velocity of rotating frame which is e... |
1403.1245 | Sven Bjarke Gudnason | Sven Bjarke Gudnason, Muneto Nitta | Domain wall Skyrmions | LaTeX: 18 pages, 14 figures; V2: typos corrected | Phys. Rev. D 89, 085022 (2014) | 10.1103/PhysRevD.89.085022 | NORDITA-2014-27 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Skyrmions of different dimensions are related by domain walls. We obtain
explicit full numerical solutions of various Skyrmion configurations trapped
inside a domain wall. We find for the quadratic mass-term that multi-Skyrmions
are ring-shaped, and conjecture for the linear mass-term, that the
lowest-energy state of... | [
{
"created": "Wed, 5 Mar 2014 20:41:37 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Apr 2014 20:59:45 GMT",
"version": "v2"
}
] | 2014-04-16 | [
[
"Gudnason",
"Sven Bjarke",
""
],
[
"Nitta",
"Muneto",
""
]
] | Skyrmions of different dimensions are related by domain walls. We obtain explicit full numerical solutions of various Skyrmion configurations trapped inside a domain wall. We find for the quadratic mass-term that multi-Skyrmions are ring-shaped, and conjecture for the linear mass-term, that the lowest-energy state of m... |
0805.0224 | Tao Mei | T. Mei | A theory of quantum electrodynamics with nonlocal interaction | 54 pages, 1 figure | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we present a theory of quantum electrodynamics with nonlocal
interaction, a main characteristic of the theory is that a charged particle
situated x^{mu} interacts with electromagnetic field situated y^{mu}, where
x^{mu}=y^{mu}+aA^{mu}, A^{mu} reads electromagnetic 4-potential, a is a
constant. All the ... | [
{
"created": "Fri, 2 May 2008 12:48:53 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Aug 2008 00:52:30 GMT",
"version": "v2"
},
{
"created": "Wed, 12 Nov 2008 10:29:50 GMT",
"version": "v3"
},
{
"created": "Tue, 18 Nov 2008 07:49:46 GMT",
"version": "v4"
}
] | 2008-11-18 | [
[
"Mei",
"T.",
""
]
] | In this paper, we present a theory of quantum electrodynamics with nonlocal interaction, a main characteristic of the theory is that a charged particle situated x^{mu} interacts with electromagnetic field situated y^{mu}, where x^{mu}=y^{mu}+aA^{mu}, A^{mu} reads electromagnetic 4-potential, a is a constant. All the ac... |
0712.0590 | Thomas Faulkner | Qudsia J. Ejaz, Thomas Faulkner, Hong Liu, Krishna Rajagopal and Urs
Achim Wiedemann | A limiting velocity for quarkonium propagation in a strongly coupled
plasma via AdS/CFT | 57 pages, 12 figures; references added | JHEP0804:089,2008 | 10.1088/1126-6708/2008/04/089 | MIT-CTP-3912, CERN-PH-TH/2007-232, CAS-KITPC/ITP-024 | hep-th hep-ph nucl-th | null | We study the dispersion relations of mesons in a particular hot strongly
coupled supersymmetric gauge theory plasma. We find that at large momentum k
the dispersion relations become omega = v_0 k + a + b/k + ..., where the
limiting velocity v_0 is the same for mesons with any quantum numbers and
depends only on the r... | [
{
"created": "Tue, 4 Dec 2007 19:10:26 GMT",
"version": "v1"
},
{
"created": "Tue, 8 Jan 2008 03:47:35 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Ejaz",
"Qudsia J.",
""
],
[
"Faulkner",
"Thomas",
""
],
[
"Liu",
"Hong",
""
],
[
"Rajagopal",
"Krishna",
""
],
[
"Wiedemann",
"Urs Achim",
""
]
] | We study the dispersion relations of mesons in a particular hot strongly coupled supersymmetric gauge theory plasma. We find that at large momentum k the dispersion relations become omega = v_0 k + a + b/k + ..., where the limiting velocity v_0 is the same for mesons with any quantum numbers and depends only on the rat... |
1902.07724 | Ralph Blumenhagen | Ralph Blumenhagen, Daniel Klaewer, Lorenz Schlechter | Swampland Variations on a Theme by KKLT | 43 pages, 15 figures, v2: references added | null | 10.1007/JHEP05(2019)152 | MPP-2019-21 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The KKLT scenario in a warped throat, if consistent, provides a concrete
counterexample to both the AdS scale separation and the dS swampland
conjectures. First, we define and analyze the relevant effective field theory
for the conifold modulus and the overall Kaehler modulus that both have
exponentially small masses... | [
{
"created": "Wed, 20 Feb 2019 19:00:04 GMT",
"version": "v1"
},
{
"created": "Fri, 22 Mar 2019 10:31:44 GMT",
"version": "v2"
}
] | 2019-06-26 | [
[
"Blumenhagen",
"Ralph",
""
],
[
"Klaewer",
"Daniel",
""
],
[
"Schlechter",
"Lorenz",
""
]
] | The KKLT scenario in a warped throat, if consistent, provides a concrete counterexample to both the AdS scale separation and the dS swampland conjectures. First, we define and analyze the relevant effective field theory for the conifold modulus and the overall Kaehler modulus that both have exponentially small masses. ... |
hep-th/0008243 | Mariane Mangin-Brinet | M. Mangin-Brinet, J. Carbonell and V.A. Karmanov | Weak binding limit and non zero angular momentum states in Light-Front
Dynamics | To appear in Nucl.Phys.B, 6 pages, 3 figures, .tar.gz file | Nucl.Phys.Proc.Suppl.90:123-126,2000 | 10.1016/S0920-5632(00)00885-9 | null | hep-th | null | We show some results concerning the weak binding limit for J=0 states --
which turn out to strongly differ from the non relativistic case -- together
with the construction of non zero angular momentum states. The calculation of
such states in the Light-Front Dynamics (LFD) framework has some peculiarities
which are a... | [
{
"created": "Thu, 31 Aug 2000 08:21:19 GMT",
"version": "v1"
}
] | 2010-11-19 | [
[
"Mangin-Brinet",
"M.",
""
],
[
"Carbonell",
"J.",
""
],
[
"Karmanov",
"V. A.",
""
]
] | We show some results concerning the weak binding limit for J=0 states -- which turn out to strongly differ from the non relativistic case -- together with the construction of non zero angular momentum states. The calculation of such states in the Light-Front Dynamics (LFD) framework has some peculiarities which are abs... |
hep-th/0303091 | null | Hoil Kim, Chang-Yeong Lee | Theta functions on Noncommutative T^4 | 17 pages, LaTeX, references added, typos corrected, version to appear
in J. Math. Phys | J.Math.Phys. 45 (2004) 461-474 | 10.1063/1.1629778 | KIAS-P03016 | hep-th math.QA | null | We construct the so-called theta vectors on noncommutative T^4, which
correspond to the theta functions on commutative tori with complex structures.
Following the method of Dieng and Schwarz, we first construct holomorphic
connections and then find the functions satisfying the holomorphic conditions,
the theta vector... | [
{
"created": "Tue, 11 Mar 2003 06:19:13 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Oct 2003 05:37:05 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Kim",
"Hoil",
""
],
[
"Lee",
"Chang-Yeong",
""
]
] | We construct the so-called theta vectors on noncommutative T^4, which correspond to the theta functions on commutative tori with complex structures. Following the method of Dieng and Schwarz, we first construct holomorphic connections and then find the functions satisfying the holomorphic conditions, the theta vectors.... |
hep-th/9304071 | null | E. Elizalde, S. Leseduarte and S.D. Odintsov | Partition Functions for the Rigid String and Membrane at Any Temperature | 20 pages, LaTeX file, UB-ECM-PF 93/8 | Phys.Rev.D48:1757-1767,1993 | 10.1103/PhysRevD.48.1757 | null | hep-th | null | Exact expressions for the partition functions of the rigid string and
membrane at any temperature are obtained in terms of hypergeometric functions.
By using zeta function regularization methods, the results are analytically
continued and written as asymptotic sums of Riemann-Hurwitz zeta functions,
which provide ver... | [
{
"created": "Mon, 19 Apr 1993 14:41:05 GMT",
"version": "v1"
}
] | 2009-09-17 | [
[
"Elizalde",
"E.",
""
],
[
"Leseduarte",
"S.",
""
],
[
"Odintsov",
"S. D.",
""
]
] | Exact expressions for the partition functions of the rigid string and membrane at any temperature are obtained in terms of hypergeometric functions. By using zeta function regularization methods, the results are analytically continued and written as asymptotic sums of Riemann-Hurwitz zeta functions, which provide very ... |
hep-th/0309155 | Katsusada Morita | Katsusada Morita, Yoshitaka Okumura, Eizou Umezawa | Lorentz Invariance And Unitarity Problem In Non-Commutative Field Theory | 14 pages | Prog.Theor.Phys. 110 (2003) 989-1001 | 10.1143/PTP.110.989 | null | hep-th | null | It is shown that the one-loop two-point amplitude in {\it Lorentz-invariant}
non-commutative (NC) $\phi^3$ theory is finite after subtraction in the
commutative limit and satisfies the usual cutting rule, thereby eliminating the
unitarity problem in Lorentz-non-invariant NC field theory in the approximation
considere... | [
{
"created": "Tue, 16 Sep 2003 07:59:47 GMT",
"version": "v1"
},
{
"created": "Wed, 1 Oct 2003 08:47:14 GMT",
"version": "v2"
},
{
"created": "Mon, 6 Oct 2003 07:03:26 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Morita",
"Katsusada",
""
],
[
"Okumura",
"Yoshitaka",
""
],
[
"Umezawa",
"Eizou",
""
]
] | It is shown that the one-loop two-point amplitude in {\it Lorentz-invariant} non-commutative (NC) $\phi^3$ theory is finite after subtraction in the commutative limit and satisfies the usual cutting rule, thereby eliminating the unitarity problem in Lorentz-non-invariant NC field theory in the approximation considered. |
1511.08214 | Antonio Amariti | Antonio Amariti, Alessandra Gnecchi | 3D $\tau_{RR}$-minimization in AdS$_4$ gauged supergravity | 19 pages | null | 10.1007/JHEP07(2016)006 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we propose the identification in AdS4 N = 2 gauged supergravity
of the coefficient $\tau_{RR}$ of 3D N = 2 SCFTs. We constraint the structure
of this function in supergravity by combining the results from unitarity,
holography and localization. We show that our conjectured function is minimized
by the e... | [
{
"created": "Wed, 25 Nov 2015 21:00:03 GMT",
"version": "v1"
}
] | 2017-04-10 | [
[
"Amariti",
"Antonio",
""
],
[
"Gnecchi",
"Alessandra",
""
]
] | In this paper we propose the identification in AdS4 N = 2 gauged supergravity of the coefficient $\tau_{RR}$ of 3D N = 2 SCFTs. We constraint the structure of this function in supergravity by combining the results from unitarity, holography and localization. We show that our conjectured function is minimized by the exa... |
hep-th/9109035 | Bert Schellekens | B. Gato-Rivera and A.N. Schellekens | Classification of Simple Current Invariants | 8 pages | Conf.Proc.C910725V1:292-295,1991 | null | null | hep-th | null | We summarize recent work on the classification of modular invariant partition
functions that can be obtained with simple currents in theories with a center
(Z_p)^k with p prime. New empirical results for other centers are also
presented. Our observation that the total number of invariants is
monodromy-independent for... | [
{
"created": "Fri, 20 Sep 1991 13:47:59 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Gato-Rivera",
"B.",
""
],
[
"Schellekens",
"A. N.",
""
]
] | We summarize recent work on the classification of modular invariant partition functions that can be obtained with simple currents in theories with a center (Z_p)^k with p prime. New empirical results for other centers are also presented. Our observation that the total number of invariants is monodromy-independent for (... |
1106.2484 | Brian Willett | Anton Kapustin, Brian Willett | Generalized Superconformal Index for Three Dimensional Field Theories | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce a generalization of the S^2 x S^1 superconformal index where
background gauge fields with magnetic flux are coupled to the global symmetries
of the theory. This allows one to gauge a global symmetry at the level of the
index, which we use to show the matching of the superconformal index for N=2
SQED with... | [
{
"created": "Mon, 13 Jun 2011 16:32:24 GMT",
"version": "v1"
}
] | 2011-06-14 | [
[
"Kapustin",
"Anton",
""
],
[
"Willett",
"Brian",
""
]
] | We introduce a generalization of the S^2 x S^1 superconformal index where background gauge fields with magnetic flux are coupled to the global symmetries of the theory. This allows one to gauge a global symmetry at the level of the index, which we use to show the matching of the superconformal index for N=2 SQED with N... |
hep-th/0407030 | Sean A. Hartnoll | Gary W. Gibbons, Sean A. Hartnoll, Yukinori Yasui | Properties of some five dimensional Einstein metrics | 1+43 pages, 2 figures, LaTeX. Minor typos corrected | Class.Quant.Grav.21:4697,2004 | 10.1088/0264-9381/21/19/014 | null | hep-th gr-qc math.DG | null | The volumes, spectra and geodesics of a recently constructed infinite family
of five-dimensional inhomogeneous Einstein metrics on the two $S^3$ bundles
over $S^2$ are examined. The metrics are in general of cohomogeneity one but
they contain the infinite family of homogeneous metrics $T^{p,1}$. The geodesic
flow is ... | [
{
"created": "Mon, 5 Jul 2004 22:19:30 GMT",
"version": "v1"
},
{
"created": "Sat, 19 Feb 2005 23:37:33 GMT",
"version": "v2"
}
] | 2009-10-07 | [
[
"Gibbons",
"Gary W.",
""
],
[
"Hartnoll",
"Sean A.",
""
],
[
"Yasui",
"Yukinori",
""
]
] | The volumes, spectra and geodesics of a recently constructed infinite family of five-dimensional inhomogeneous Einstein metrics on the two $S^3$ bundles over $S^2$ are examined. The metrics are in general of cohomogeneity one but they contain the infinite family of homogeneous metrics $T^{p,1}$. The geodesic flow is sh... |
1309.7333 | Semyon Klevtsov | Semyon Klevtsov | Random normal matrices, Bergman kernel and projective embeddings | 16 pages, typos corrected, references added | JHEP01(2014)133 | 10.1007/JHEP01(2014)133 | null | hep-th math-ph math.DG math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the analogy between the large N expansion in normal matrix
models and the asymptotic expansion of the determinant of the Hilb map,
appearing in the study of critical metrics on complex manifolds via projective
embeddings. This analogy helps to understand the geometric meaning of the
expansion of matrix... | [
{
"created": "Fri, 27 Sep 2013 19:09:57 GMT",
"version": "v1"
},
{
"created": "Fri, 31 Jan 2014 14:51:04 GMT",
"version": "v2"
}
] | 2014-02-03 | [
[
"Klevtsov",
"Semyon",
""
]
] | We investigate the analogy between the large N expansion in normal matrix models and the asymptotic expansion of the determinant of the Hilb map, appearing in the study of critical metrics on complex manifolds via projective embeddings. This analogy helps to understand the geometric meaning of the expansion of matrix m... |
hep-th/9905146 | Zhou Bin | Bihn Zhou, Chuan-Jie Zhu | The Complete Black Brane Solutions in D-dimensional Coupled Gravity
System | 19 pages, Latex, no figurers | null | null | null | hep-th | null | In this paper, we use only the equation of motion for an interacting system
of gravity, dilaton and antisymmetric tensor to study the black brane
solutions. By making use of the property of Schwarzian derivative, we obtain
the complete solution of this system of equations. For some special values we
obtain the well-k... | [
{
"created": "Thu, 20 May 1999 03:54:41 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Zhou",
"Bihn",
""
],
[
"Zhu",
"Chuan-Jie",
""
]
] | In this paper, we use only the equation of motion for an interacting system of gravity, dilaton and antisymmetric tensor to study the black brane solutions. By making use of the property of Schwarzian derivative, we obtain the complete solution of this system of equations. For some special values we obtain the well-kno... |
hep-th/0008115 | Sedra | M. Hssaini, M. Kessabi, B. Maroufi and M.B.Sedra | On the harmonic superspace language adapted to the Gelfand-Dickey
algebra of differential operators | 14 pages | Mod.Phys.Lett. A15 (2000) 651-664 | 10.1142/S0217732300000645 | null | hep-th | null | Methods developed for the analysis of non-linear integrable models are used
in the harmonic superspace (HS) framework. These methods, when applied to the
HS, can lead to extract more information about the meaning of integrability in
non-linear physical problems. Among the results obtained, we give the basic
ingredien... | [
{
"created": "Mon, 14 Aug 2000 14:30:57 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Hssaini",
"M.",
""
],
[
"Kessabi",
"M.",
""
],
[
"Maroufi",
"B.",
""
],
[
"Sedra",
"M. B.",
""
]
] | Methods developed for the analysis of non-linear integrable models are used in the harmonic superspace (HS) framework. These methods, when applied to the HS, can lead to extract more information about the meaning of integrability in non-linear physical problems. Among the results obtained, we give the basic ingredients... |
1109.0058 | Paul Heslop | Paul Heslop and Valentin V. Khoze | Wilson Loops @ 3-Loops in Special Kinematics | 26 pages. Typos corrected | null | 10.1007/JHEP11(2011)152 | IPPP/11/49, DCPT/11/98 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We obtain a compact expression for the octagon MHV amplitude / Wilson loop at
3 loops in planar N=4 SYM and in special 2d kinematics in terms of 7 unfixed
coefficients. We do this by making use of the cyclic and parity symmetry of the
amplitude/Wilson loop and its behaviour in the soft/collinear limits as well as
in ... | [
{
"created": "Thu, 1 Sep 2011 00:40:24 GMT",
"version": "v1"
},
{
"created": "Wed, 28 Sep 2011 09:19:06 GMT",
"version": "v2"
}
] | 2015-05-30 | [
[
"Heslop",
"Paul",
""
],
[
"Khoze",
"Valentin V.",
""
]
] | We obtain a compact expression for the octagon MHV amplitude / Wilson loop at 3 loops in planar N=4 SYM and in special 2d kinematics in terms of 7 unfixed coefficients. We do this by making use of the cyclic and parity symmetry of the amplitude/Wilson loop and its behaviour in the soft/collinear limits as well as in th... |
1104.2927 | Charles Schwartz | Charles Schwartz | Tachyons and Gravitational Cherenkov Radiation | 2 pages | Mod.Phys.Lett.A26:2223-2225,2011 | 10.1142/S0217732311036681 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We calculate the rate at which a free tachyon (faster than light particle)
would emit gravitational radiation. It is very small.
| [
{
"created": "Thu, 14 Apr 2011 21:06:36 GMT",
"version": "v1"
}
] | 2011-10-10 | [
[
"Schwartz",
"Charles",
""
]
] | We calculate the rate at which a free tachyon (faster than light particle) would emit gravitational radiation. It is very small. |
hep-th/0510010 | Fiorenzo Bastianelli | Fiorenzo Bastianelli, Paolo Benincasa, Simone Giombi | Worldline approach to vector and antisymmetric tensor fields II | 23 pages, 3 figures | JHEP0510:114,2005 | 10.1088/1126-6708/2005/10/114 | YITP-SB-05-24, UWO-TH-05/07 | hep-th | null | We extend the worldline description of vector and antisymmetric tensor fields
coupled to gravity to the massive case. In particular, we derive a worldline
path integral representation for the one-loop effective action of a massive
antisymmetric tensor field of rank p (a massive p-form) whose dynamics is
dictated by a... | [
{
"created": "Mon, 3 Oct 2005 09:32:51 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Bastianelli",
"Fiorenzo",
""
],
[
"Benincasa",
"Paolo",
""
],
[
"Giombi",
"Simone",
""
]
] | We extend the worldline description of vector and antisymmetric tensor fields coupled to gravity to the massive case. In particular, we derive a worldline path integral representation for the one-loop effective action of a massive antisymmetric tensor field of rank p (a massive p-form) whose dynamics is dictated by a s... |
2011.05727 | Iva Lovrekovic | A. Bhatnagar, I. Lovrekovic | Holography of pp-waves in conformal gravity | 12 pages, 3 figures | Phys. Rev. D 103, 064073 (2021) | 10.1103/PhysRevD.103.064073 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We consider holography of two pp-wave metrics in conformal gravity, their one
point functions, and asymptotic symmetries. One of the metrics is a
generalization of the standard pp-waves in Einstein gravity to conformal
gravity. The holography of this metric shows that within conformal gravity one
can have realised so... | [
{
"created": "Wed, 11 Nov 2020 12:08:33 GMT",
"version": "v1"
}
] | 2021-04-07 | [
[
"Bhatnagar",
"A.",
""
],
[
"Lovrekovic",
"I.",
""
]
] | We consider holography of two pp-wave metrics in conformal gravity, their one point functions, and asymptotic symmetries. One of the metrics is a generalization of the standard pp-waves in Einstein gravity to conformal gravity. The holography of this metric shows that within conformal gravity one can have realised solu... |
0811.1647 | Ken-Ji Hamada | Ken-ji Hamada (KEK) | Conformal Field Theory on R x S^3 from Quantized Gravity | 42 pages | Int.J.Mod.Phys.A24:3073-3110,2009 | 10.1142/S0217751X0904422X | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Conformal algebra on R x S^3 derived from quantized gravitational fields is
examined. The model we study is a renormalizable quantum theory of gravity in
four dimensions described by a combined system of the Weyl action for the
traceless tensor mode and the induced Wess-Zumino action managing
non-perturbative dynamic... | [
{
"created": "Tue, 11 Nov 2008 08:24:05 GMT",
"version": "v1"
},
{
"created": "Fri, 6 Nov 2009 04:52:33 GMT",
"version": "v2"
}
] | 2009-11-06 | [
[
"Hamada",
"Ken-ji",
"",
"KEK"
]
] | Conformal algebra on R x S^3 derived from quantized gravitational fields is examined. The model we study is a renormalizable quantum theory of gravity in four dimensions described by a combined system of the Weyl action for the traceless tensor mode and the induced Wess-Zumino action managing non-perturbative dynamics ... |
1606.01989 | Nathan Seiberg | Nathan Seiberg, T. Senthil, Chong Wang, and Edward Witten | A Duality Web in 2+1 Dimensions and Condensed Matter Physics | 65 pages, 2 figures, minor changes, added references | Annals of Physics 374 (2016) 395-433 | 10.1016/j.aop.2016.08.007 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Building on earlier work in the high energy and condensed matter communities,
we present a web of dualities in $2+1$ dimensions that generalize the known
particle/vortex duality. Some of the dualities relate theories of fermions to
theories of bosons. Others relate different theories of fermions. For example,
the lon... | [
{
"created": "Tue, 7 Jun 2016 01:13:26 GMT",
"version": "v1"
},
{
"created": "Wed, 27 Jul 2016 00:17:38 GMT",
"version": "v2"
}
] | 2016-11-23 | [
[
"Seiberg",
"Nathan",
""
],
[
"Senthil",
"T.",
""
],
[
"Wang",
"Chong",
""
],
[
"Witten",
"Edward",
""
]
] | Building on earlier work in the high energy and condensed matter communities, we present a web of dualities in $2+1$ dimensions that generalize the known particle/vortex duality. Some of the dualities relate theories of fermions to theories of bosons. Others relate different theories of fermions. For example, the long ... |
1510.03435 | Mithat Unsal | Alireza Behtash, Gerald V. Dunne, Thomas Schaefer, Tin Sulejmanpasic,
Mithat Unsal | Toward Picard-Lefschetz Theory of Path Integrals, Complex Saddles and
Resurgence | 108 pages, 31 figures | Annals of Mathematical Sciences and Applications Volume 2, No. 1
(2017) | 10.4310/AMSA.2017.v2.n1.a3 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the semi-classical analysis of generic Euclidean path integrals
necessarily requires complexification of the action and measure, and
consideration of complex saddle solutions. We demonstrate that complex saddle
points have a natural interpretation in terms of the Picard-Lefschetz theory.
Motivated in par... | [
{
"created": "Mon, 12 Oct 2015 20:12:54 GMT",
"version": "v1"
}
] | 2017-06-02 | [
[
"Behtash",
"Alireza",
""
],
[
"Dunne",
"Gerald V.",
""
],
[
"Schaefer",
"Thomas",
""
],
[
"Sulejmanpasic",
"Tin",
""
],
[
"Unsal",
"Mithat",
""
]
] | We show that the semi-classical analysis of generic Euclidean path integrals necessarily requires complexification of the action and measure, and consideration of complex saddle solutions. We demonstrate that complex saddle points have a natural interpretation in terms of the Picard-Lefschetz theory. Motivated in part ... |
0711.3803 | Sven Bjarke Gudnason | Stefano Bolognesi, Sven Bjarke Gudnason | A Note on Chern-Simons Solitons - a type III vortex from the wall vortex | 27 pages, 17 figures; v2.: references added, subsection 3.2 added,
explanation added in section 2.3 | Nucl.Phys.B805:104-123,2008 | 10.1016/j.nuclphysb.2008.07.018 | FTPI-MINN-07/32; UMN-TH-2623/07; IFUP-TH/2007-32 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study some properties of topological Chern-Simons vortices in 2 + 1
dimensions. As has already been understood in the past, in the large magnetic
flux limit, they are well described by a Chern-Simons domain wall, which has
been compactified on a circle with the symmetric phase inside and the
asymmetric phase on th... | [
{
"created": "Sat, 24 Nov 2007 01:00:51 GMT",
"version": "v1"
},
{
"created": "Thu, 10 Jul 2008 11:28:25 GMT",
"version": "v2"
}
] | 2010-05-27 | [
[
"Bolognesi",
"Stefano",
""
],
[
"Gudnason",
"Sven Bjarke",
""
]
] | We study some properties of topological Chern-Simons vortices in 2 + 1 dimensions. As has already been understood in the past, in the large magnetic flux limit, they are well described by a Chern-Simons domain wall, which has been compactified on a circle with the symmetric phase inside and the asymmetric phase on the ... |
1201.5068 | Bayram Tekin | M. Reza Tanhayi, Suat Dengiz, Bayram Tekin | Weyl-Invariant Higher Curvature Gravity Theories in n Dimensions | 14 pages, references added, To appear in Phys. Rev. D | null | 10.1103/PhysRevD.85.064016 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the particle spectrum and the unitarity of the generic n-dimensional
Weyl-invariant quadratic curvature gravity theories around their (anti-)de
Sitter [(A)dS] and flat vacua. Weyl symmetry is spontaneously broken in (A)dS
and radiatively broken at the loop level in flat space. Save the three
dimensional theo... | [
{
"created": "Tue, 24 Jan 2012 17:58:02 GMT",
"version": "v1"
},
{
"created": "Thu, 26 Jan 2012 17:26:00 GMT",
"version": "v2"
},
{
"created": "Tue, 21 Feb 2012 08:24:37 GMT",
"version": "v3"
}
] | 2012-03-13 | [
[
"Tanhayi",
"M. Reza",
""
],
[
"Dengiz",
"Suat",
""
],
[
"Tekin",
"Bayram",
""
]
] | We study the particle spectrum and the unitarity of the generic n-dimensional Weyl-invariant quadratic curvature gravity theories around their (anti-)de Sitter [(A)dS] and flat vacua. Weyl symmetry is spontaneously broken in (A)dS and radiatively broken at the loop level in flat space. Save the three dimensional theory... |
hep-th/0304030 | Bianca Letizia Cerchiai | Bianca Letizia Cerchiai | The Seiberg-Witten Map for a Time-dependent Background | latex, 13 pages, references added and some misprints corrected | JHEP 0306 (2003) 056 | 10.1088/1126-6708/2003/06/056 | null | hep-th | null | In this paper the Seiberg-Witten map for a time-dependent background related
to a null-brane orbifold is studied. The commutation relations of the
coordinates are linear, i.e. it is an example of the Lie algebra type. The
equivalence map between the Kontsevich star product for this background and the
Weyl-Moyal star ... | [
{
"created": "Thu, 3 Apr 2003 19:55:40 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Apr 2003 02:25:23 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Cerchiai",
"Bianca Letizia",
""
]
] | In this paper the Seiberg-Witten map for a time-dependent background related to a null-brane orbifold is studied. The commutation relations of the coordinates are linear, i.e. it is an example of the Lie algebra type. The equivalence map between the Kontsevich star product for this background and the Weyl-Moyal star pr... |
hep-th/0409282 | Michael Haack | Marcus Berg, Michael Haack and Boris Kors | On the Moduli Dependence of Nonperturbative Superpotentials in Brane
Inflation | 18 pages, 2 figures, contribution to proceedings of "PASCOS'04",
includes some additional material | null | null | MIT-CTP-3542, NSF-KITP-04-110 | hep-th | null | We discuss string corrections to the effective potential in various models of
brane inflation. These corrections contribute to the mass of the inflaton
candidate and may improve its slow-roll properties. In particular, in
orientifold string compactifications with dynamical D3- and D7-branes, the
corrections induce in... | [
{
"created": "Mon, 27 Sep 2004 21:53:08 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Berg",
"Marcus",
""
],
[
"Haack",
"Michael",
""
],
[
"Kors",
"Boris",
""
]
] | We discuss string corrections to the effective potential in various models of brane inflation. These corrections contribute to the mass of the inflaton candidate and may improve its slow-roll properties. In particular, in orientifold string compactifications with dynamical D3- and D7-branes, the corrections induce infl... |
1807.11051 | Chi Zhang | Song He, Chi Zhang | Notes on Scattering Amplitudes as Differential Forms | 24 pages, a dozen figures, references added | null | 10.1007/JHEP10(2018)054 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Inspired by the idea of viewing amplitudes in ${\cal N}=4$ SYM as
differential forms on momentum twistor space, we introduce differential forms
on the space of spinor variables, which combine helicity amplitudes in any
four-dimensional gauge theory as a single object. In this note we focus on such
differential forms ... | [
{
"created": "Sun, 29 Jul 2018 13:23:40 GMT",
"version": "v1"
},
{
"created": "Fri, 31 Aug 2018 11:34:31 GMT",
"version": "v2"
}
] | 2018-11-14 | [
[
"He",
"Song",
""
],
[
"Zhang",
"Chi",
""
]
] | Inspired by the idea of viewing amplitudes in ${\cal N}=4$ SYM as differential forms on momentum twistor space, we introduce differential forms on the space of spinor variables, which combine helicity amplitudes in any four-dimensional gauge theory as a single object. In this note we focus on such differential forms in... |
hep-th/0309184 | John Klauder | Lorenz Hartmann and John R. Klauder | Weak Coherent State Path Integrals | 21 pages, no figures, accepted by J. Math. Phys | J.Math.Phys. 45 (2004) 87-99 | 10.1063/1.1627959 | null | hep-th | null | Weak coherent states share many properties of the usual coherent states, but
do not admit a resolution of unity expressed in terms of a local integral. They
arise e.g. in the case that a group acts on an inadmissible fiducial vector.
Motivated by the recent Affine Quantum Gravity Program, the present article
studies ... | [
{
"created": "Thu, 18 Sep 2003 14:04:13 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Hartmann",
"Lorenz",
""
],
[
"Klauder",
"John R.",
""
]
] | Weak coherent states share many properties of the usual coherent states, but do not admit a resolution of unity expressed in terms of a local integral. They arise e.g. in the case that a group acts on an inadmissible fiducial vector. Motivated by the recent Affine Quantum Gravity Program, the present article studies th... |
hep-th/0605030 | Shinya Tomizawa | Hideki Ishihara, Masashi Kimura, Ken Matsuno and Shinya Tomizawa | Kaluza-Klein Multi-Black Holes in Five-Dimensional Einstein-Maxwell
Theory | 8 pages, to be published in Classical and Quantum Gravity | Class.Quant.Grav. 23 (2006) 6919-6926 | 10.1088/0264-9381/23/23/019 | OCU-PHYS 246, AP-GR 33 | hep-th | null | We construct the Kaluza-Klein multi-black hole solutions on the
Gibbons-Hawking multi-instanton space in the five-dimensional Einstein-Maxwell
theory. We study geometric properties of the multi-black hole solutions. In
particular, unlike the Gibbons-Hawking multi-instanton solutions, each
nut-charge is able to take a... | [
{
"created": "Wed, 3 May 2006 04:38:28 GMT",
"version": "v1"
},
{
"created": "Wed, 10 May 2006 05:48:20 GMT",
"version": "v2"
},
{
"created": "Mon, 25 Sep 2006 16:16:42 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Ishihara",
"Hideki",
""
],
[
"Kimura",
"Masashi",
""
],
[
"Matsuno",
"Ken",
""
],
[
"Tomizawa",
"Shinya",
""
]
] | We construct the Kaluza-Klein multi-black hole solutions on the Gibbons-Hawking multi-instanton space in the five-dimensional Einstein-Maxwell theory. We study geometric properties of the multi-black hole solutions. In particular, unlike the Gibbons-Hawking multi-instanton solutions, each nut-charge is able to take a d... |
hep-th/0201153 | Alexander Solovyov | D. Melnikov and A. Solovyov | On quantization of singular varieties and applications to D-branes | LaTeX2e, 17 pages, misprints corrected | JHEP 0204 (2002) 045 | 10.1088/1126-6708/2002/04/045 | ITEP-TH-80/01, ITP-2002-1E | hep-th | null | We calculate the ring of differential operators on some singular affine
varieties (intersecting stacks, a point on a singular curve or an orbifold).
Our results support the proposed connection of the ring of differential
operators with geometry of D-branes in (bosonic) string theory. In particular,
the answer does kn... | [
{
"created": "Sat, 19 Jan 2002 14:26:34 GMT",
"version": "v1"
},
{
"created": "Fri, 10 Jan 2003 17:53:57 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Melnikov",
"D.",
""
],
[
"Solovyov",
"A.",
""
]
] | We calculate the ring of differential operators on some singular affine varieties (intersecting stacks, a point on a singular curve or an orbifold). Our results support the proposed connection of the ring of differential operators with geometry of D-branes in (bosonic) string theory. In particular, the answer does know... |
hep-th/9702190 | Alexander B. Zamolodchikov | V. Fateev, S. Lukyanov, A. Zamolodchikov, Al. Zamolodchikov | Expectation values of boundary fields in the boundary sine-Gordon model | 7 pages, harvmac.tex | Phys.Lett. B406 (1997) 83-88 | 10.1016/S0370-2693(97)00616-3 | CLNS 97/1465, RU-97-04 | hep-th cond-mat math.QA q-alg | null | We propose an explicit expression for vacuum expectation values of the
boundary field e^{ia\phi_{B}} in the boundary sine-Gordon model with zero bulk
mass. This expression agrees with known exact results for the boundary free
energy and with perturbative calculations.
| [
{
"created": "Wed, 26 Feb 1997 20:14:13 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Fateev",
"V.",
""
],
[
"Lukyanov",
"S.",
""
],
[
"Zamolodchikov",
"A.",
""
],
[
"Zamolodchikov",
"Al.",
""
]
] | We propose an explicit expression for vacuum expectation values of the boundary field e^{ia\phi_{B}} in the boundary sine-Gordon model with zero bulk mass. This expression agrees with known exact results for the boundary free energy and with perturbative calculations. |
hep-th/9301045 | Doron Gepner | Doron Gepner and Jurgen Fuchs | Braiding in Conformal Field Theory and Solvable Lattice Models | 18pp | Nucl.Phys. B413 (1994) 614-628 | 10.1016/0550-3213(94)90004-3 | null | hep-th | null | Braiding matrices in rational conformal field theory are considered. The
braiding matrices for any two block four point function are computed, in
general, using the holomorphic properties of the blocks and the holomorphic
properties of rational conformal field theory. The braidings of $SU(N)_k$ with
the fundamental a... | [
{
"created": "Tue, 12 Jan 1993 22:17:36 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Gepner",
"Doron",
""
],
[
"Fuchs",
"Jurgen",
""
]
] | Braiding matrices in rational conformal field theory are considered. The braiding matrices for any two block four point function are computed, in general, using the holomorphic properties of the blocks and the holomorphic properties of rational conformal field theory. The braidings of $SU(N)_k$ with the fundamental are... |
1908.07051 | Niklas Mueller | Niklas Mueller, Andrey Tarasov, Raju Venugopalan | Deeply inelastic scattering structure functions on a hybrid quantum
computer | Accepted for publication in PRD. 15 pages, 5 figures, two sections of
appendix now included in main text (in sections III and V), section VI added,
references added | Phys. Rev. D 102, 016007 (2020) | 10.1103/PhysRevD.102.016007 | null | hep-th hep-ph nucl-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We outline a strategy to compute deeply inelastic scattering structure
functions using a hybrid quantum computer. Our approach takes advantage of the
representation of the fermion determinant in the QCD path integral as a quantum
mechanical path integral over 0+1-dimensional fermionic and bosonic worldlines.
The prop... | [
{
"created": "Mon, 19 Aug 2019 20:02:56 GMT",
"version": "v1"
},
{
"created": "Tue, 7 Jul 2020 12:23:38 GMT",
"version": "v2"
}
] | 2020-07-22 | [
[
"Mueller",
"Niklas",
""
],
[
"Tarasov",
"Andrey",
""
],
[
"Venugopalan",
"Raju",
""
]
] | We outline a strategy to compute deeply inelastic scattering structure functions using a hybrid quantum computer. Our approach takes advantage of the representation of the fermion determinant in the QCD path integral as a quantum mechanical path integral over 0+1-dimensional fermionic and bosonic worldlines. The proper... |
hep-th/0312228 | Yassen Stanev | Massimo Bianchi, Giancarlo Rossi, Yassen S. Stanev | Surprises from the Resolution of Operator Mixing in N = 4 SYM | 27 pages, LaTeX2e, 2 eps figures | Nucl.Phys. B685 (2004) 65-88 | 10.1016/j.nuclphysb.2004.02.029 | ROM2F/03/29 | hep-th | null | We reexamine the problem of operator mixing in N = 4 SYM. Particular
attention is paid to the correct definition of composite gauge invariant local
operators, which is necessary for the computation of their anomalous dimensions
beyond lowest order. As an application we reconsider the case of operators with
naive dime... | [
{
"created": "Thu, 18 Dec 2003 14:41:31 GMT",
"version": "v1"
}
] | 2010-04-05 | [
[
"Bianchi",
"Massimo",
""
],
[
"Rossi",
"Giancarlo",
""
],
[
"Stanev",
"Yassen S.",
""
]
] | We reexamine the problem of operator mixing in N = 4 SYM. Particular attention is paid to the correct definition of composite gauge invariant local operators, which is necessary for the computation of their anomalous dimensions beyond lowest order. As an application we reconsider the case of operators with naive dimens... |
1904.02257 | Tanmay Vachaspati | Ayush Saurabh, Tanmay Vachaspati | Monopole-antimonopole: interaction, scattering and creation | 12 pages, 9 figures. Contribution to the Royal Society meeting on
"Topological Avatars of New Physics", 4-5 March, 2019 | null | 10.1098/rsta.2019.0143 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The interaction of a magnetic monopole-antimonopole pair depends on their
separation as well as on a second "twist" degree of freedom. This novel
interaction leads to a non-trivial bound state solution known as a sphaleron
and to scattering in which the monopole-antimonopole bounce off each other and
do not annihilat... | [
{
"created": "Wed, 3 Apr 2019 22:24:17 GMT",
"version": "v1"
}
] | 2020-07-01 | [
[
"Saurabh",
"Ayush",
""
],
[
"Vachaspati",
"Tanmay",
""
]
] | The interaction of a magnetic monopole-antimonopole pair depends on their separation as well as on a second "twist" degree of freedom. This novel interaction leads to a non-trivial bound state solution known as a sphaleron and to scattering in which the monopole-antimonopole bounce off each other and do not annihilate.... |
1409.7204 | David Broadhurst | David Broadhurst | Multiple Deligne values: a data mine with empirically tamed denominators | 24 pages, 2 figures | null | null | null | hep-th math.NT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Multiple Deligne values (MDVs) are iterated integrals on the interval
$x\in[0,1]$ of the differential forms $A=d\log(x)$, $B=-d\log(1-x)$ and
$D=-d\log(1-\lambda x)$, where $\lambda$ is a primitive sixth root of unity.
MDVs of weight 11 enter the renormalization of the standard model of particle
physics at 7 loops, v... | [
{
"created": "Thu, 25 Sep 2014 10:05:39 GMT",
"version": "v1"
}
] | 2014-09-26 | [
[
"Broadhurst",
"David",
""
]
] | Multiple Deligne values (MDVs) are iterated integrals on the interval $x\in[0,1]$ of the differential forms $A=d\log(x)$, $B=-d\log(1-x)$ and $D=-d\log(1-\lambda x)$, where $\lambda$ is a primitive sixth root of unity. MDVs of weight 11 enter the renormalization of the standard model of particle physics at 7 loops, via... |
2111.04728 | Xiaochuan Lu | Brian Henning, Xiaochuan Lu, Tom Melia and Hitoshi Murayama | Outer Automorphism Anomalies | v2: 40 pages, 5 figures, 14 tables, additional references. Matches
version published in JHEP | null | 10.1007/JHEP02(2022)094 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss anomalies associated with outer automorphisms in gauge theories
based on classical groups, namely charge conjugations for $SU(N)$ and parities
for $SO(2r)$. We emphasize the inequivalence (yet related by a flavor
transformation) between two versions of charge conjugation for $SU(2k)$,
$SO(2r)$, and $E_6$ s... | [
{
"created": "Mon, 8 Nov 2021 18:59:59 GMT",
"version": "v1"
},
{
"created": "Sun, 20 Mar 2022 04:49:56 GMT",
"version": "v2"
}
] | 2022-03-22 | [
[
"Henning",
"Brian",
""
],
[
"Lu",
"Xiaochuan",
""
],
[
"Melia",
"Tom",
""
],
[
"Murayama",
"Hitoshi",
""
]
] | We discuss anomalies associated with outer automorphisms in gauge theories based on classical groups, namely charge conjugations for $SU(N)$ and parities for $SO(2r)$. We emphasize the inequivalence (yet related by a flavor transformation) between two versions of charge conjugation for $SU(2k)$, $SO(2r)$, and $E_6$ sym... |
hep-th/9507125 | Rupak Chatterjee | Rupak Chatterjee and Leon Takhtajan (SUNY at Stony Brook) | Aspects of Classical and Quantum Nambu Mechanics | 7 pages, LaTex | Lett.Math.Phys. 37 (1996) 475 | 10.1007/BF00312678 | null | hep-th | null | We present recent developments in the theory of Nambu mechanics, which
include new examples of Nambu-Poisson manifolds with linear Nambu brackets and
new representations of Nambu-Heisenberg commutation relations.
| [
{
"created": "Mon, 24 Jul 1995 19:34:47 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Chatterjee",
"Rupak",
"",
"SUNY at Stony Brook"
],
[
"Takhtajan",
"Leon",
"",
"SUNY at Stony Brook"
]
] | We present recent developments in the theory of Nambu mechanics, which include new examples of Nambu-Poisson manifolds with linear Nambu brackets and new representations of Nambu-Heisenberg commutation relations. |
2405.18467 | Chrysoula Markou | Thomas Basile and Chrysoula Markou | On the deep superstring spectrum | minor changes, matches published version | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a covariant method of constructing entire trajectories of physical
states in superstring theory in the critical dimension. It is inspired by a
recently developed covariant technology of excavating bosonic string
trajectories, that is facilitated by the observation that the Virasoro
constraints can be writt... | [
{
"created": "Tue, 28 May 2024 18:00:00 GMT",
"version": "v1"
},
{
"created": "Wed, 24 Jul 2024 20:35:03 GMT",
"version": "v2"
}
] | 2024-07-26 | [
[
"Basile",
"Thomas",
""
],
[
"Markou",
"Chrysoula",
""
]
] | We propose a covariant method of constructing entire trajectories of physical states in superstring theory in the critical dimension. It is inspired by a recently developed covariant technology of excavating bosonic string trajectories, that is facilitated by the observation that the Virasoro constraints can be written... |
hep-th/0202077 | Mikhail Plyushchay | Sergey M. Klishevich, Mikhail S. Plyushchay | Nonlinear Holomorphic Supersymmetry on Riemann Surfaces | 24 pages, new section and refs added; to appear in Nucl. Phys. B | Nucl.Phys. B640 (2002) 481-503 | 10.1016/S0550-3213(02)00580-1 | null | hep-th gr-qc math-ph math.MP quant-ph | null | We investigate the nonlinear holomorphic supersymmetry for quantum-mechanical
systems on Riemann surfaces subjected to an external magnetic field. The
realization is shown to be possible only for Riemann surfaces with constant
curvature metrics. The cases of the sphere and Lobachevski plane are elaborated
in detail. ... | [
{
"created": "Tue, 12 Feb 2002 23:48:37 GMT",
"version": "v1"
},
{
"created": "Mon, 18 Feb 2002 16:17:27 GMT",
"version": "v2"
},
{
"created": "Tue, 30 Jul 2002 19:23:35 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Klishevich",
"Sergey M.",
""
],
[
"Plyushchay",
"Mikhail S.",
""
]
] | We investigate the nonlinear holomorphic supersymmetry for quantum-mechanical systems on Riemann surfaces subjected to an external magnetic field. The realization is shown to be possible only for Riemann surfaces with constant curvature metrics. The cases of the sphere and Lobachevski plane are elaborated in detail. Th... |
2302.14295 | Gabriele Tartaglino-Mazzucchelli | Gregory Gold, Jessica Hutomo, Saurish Khandelwal, Gabriele
Tartaglino-Mazzucchelli | On curvature-squared invariants of minimal five-dimensional supergravity
from superspace | 35 pages. v2: minor corrections, typos corrected | null | 10.1103/PhysRevD.107.106013 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We elaborate on the off-shell superspace construction of curvature-squared
invariants in minimal five-dimensional supergravity. This is described by the
standard Weyl multiplet of conformal supergravity coupled to two compensators
being a vector multiplet and a linear multiplet. In this set-up, we review the
definiti... | [
{
"created": "Tue, 28 Feb 2023 04:03:06 GMT",
"version": "v1"
},
{
"created": "Thu, 16 Mar 2023 05:56:46 GMT",
"version": "v2"
}
] | 2023-05-31 | [
[
"Gold",
"Gregory",
""
],
[
"Hutomo",
"Jessica",
""
],
[
"Khandelwal",
"Saurish",
""
],
[
"Tartaglino-Mazzucchelli",
"Gabriele",
""
]
] | We elaborate on the off-shell superspace construction of curvature-squared invariants in minimal five-dimensional supergravity. This is described by the standard Weyl multiplet of conformal supergravity coupled to two compensators being a vector multiplet and a linear multiplet. In this set-up, we review the definition... |
hep-th/0501226 | Song Shu | Song Shu and Jia-Rong Li | Bose-Einstein condensation and chiral phase transition in linear sigma
model | 13 pages, 7 figures | J.Phys. G31 (2005) 459-470 | 10.1088/0954-3899/31/5/015 | null | hep-th | null | With the linear sigma model, we have studied Bose-Einstein condensation and
the chiral phase transition in the chiral limit for an interacting pion system.
A $\mu-T$ phase diagram including these two phenomena is presented. It is found
that the phase plane has been divided into three areas: the Bose-Einstein
condensa... | [
{
"created": "Fri, 28 Jan 2005 06:06:36 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Shu",
"Song",
""
],
[
"Li",
"Jia-Rong",
""
]
] | With the linear sigma model, we have studied Bose-Einstein condensation and the chiral phase transition in the chiral limit for an interacting pion system. A $\mu-T$ phase diagram including these two phenomena is presented. It is found that the phase plane has been divided into three areas: the Bose-Einstein condensati... |
hep-th/9201045 | null | Ramzi R. Khuri and HoSeong La | Orbits of a String around a Fivebrane | 9 pages | Phys.Rev.Lett. 68 (1992) 3391-3393 | 10.1103/PhysRevLett.68.3391 | null | hep-th | null | The classical orbits of a test string in the transverse space of a singular
heterotic fivebrane source are classified. The orbits are found to be either
circular or open, but not conic because the inverse square law is not satisfied
at long range. This result differs from predictions of General Relativity. The
conser... | [
{
"created": "Wed, 22 Jan 1992 21:49:30 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Khuri",
"Ramzi R.",
""
],
[
"La",
"HoSeong",
""
]
] | The classical orbits of a test string in the transverse space of a singular heterotic fivebrane source are classified. The orbits are found to be either circular or open, but not conic because the inverse square law is not satisfied at long range. This result differs from predictions of General Relativity. The conserve... |
hep-th/9506077 | Nathan Seiberg | Nathan Seiberg | The Power of Duality -- Exact Results in 4D SUSY Field Theory | 15 pages, uses harvmac, to appear in the Proc. of PASCOS 95 and in
the Proc. of the Oskar Klein lectures | Int.J.Mod.Phys.A16:4365-4376,2001 | 10.1142/S0217751X01005705 | RU-95-37, IASSNS-HEP-95/46 | hep-th hep-ph | null | Recently the vacuum structure of a large class of four dimensional
(supersymmetric) quantum field theories was determined exactly. These theories
exhibit a wide range of interesting new physical phenomena. One of the main new
insights is the role of ``electric-magnetic duality.'' In its simplest form it
describes the... | [
{
"created": "Sun, 11 Jun 1995 23:42:52 GMT",
"version": "v1"
}
] | 2009-09-15 | [
[
"Seiberg",
"Nathan",
""
]
] | Recently the vacuum structure of a large class of four dimensional (supersymmetric) quantum field theories was determined exactly. These theories exhibit a wide range of interesting new physical phenomena. One of the main new insights is the role of ``electric-magnetic duality.'' In its simplest form it describes the l... |
1611.04124 | Rico Z\"ollner | Rico Z\"ollner, Falk Wunderlich, Burkhard Kampfer | Extended soft-wall model for the QCD phase diagram | Conference proceeding to Critical Point and Onset of Deconfinement
2016, Wroc{\l}aw, Poland | Acta Phys. Polon. B 10, 789 (2017) | null | null | hep-th hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The soft-wall model, emerging as bottom-up holographic scenario anchored in
the AdS/CFT correspondence, displays the disappearance of normalisable modes
referring to vector mesons at a temperature $T_{\dis}$ depending on the
chemical potential $\mu$, $T_{\dis}(\mu)$. We explore options for making
$T_{\dis}(\mu)$ cons... | [
{
"created": "Sun, 13 Nov 2016 12:32:11 GMT",
"version": "v1"
}
] | 2017-11-16 | [
[
"Zöllner",
"Rico",
""
],
[
"Wunderlich",
"Falk",
""
],
[
"Kampfer",
"Burkhard",
""
]
] | The soft-wall model, emerging as bottom-up holographic scenario anchored in the AdS/CFT correspondence, displays the disappearance of normalisable modes referring to vector mesons at a temperature $T_{\dis}$ depending on the chemical potential $\mu$, $T_{\dis}(\mu)$. We explore options for making $T_{\dis}(\mu)$ consis... |
1412.2660 | Steffen Krusch | Steffen Krusch and Abera A. Muhamed | Moduli Spaces of Lumps on Real Projective Space | 25 pages, 3 figures, this version is accepted for publication in JMP | null | 10.1063/1.4928925 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Harmonic maps that minimise the Dirichlet energy in their homotopy classes
are known as lumps. Lump solutions on real projective space are explicitly
given by rational maps subject to a certain symmetry requirement. This has
consequences for the behaviour of lumps and their symmetries. An interesting
feature is that ... | [
{
"created": "Mon, 8 Dec 2014 16:51:24 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Aug 2015 11:43:57 GMT",
"version": "v2"
}
] | 2015-09-30 | [
[
"Krusch",
"Steffen",
""
],
[
"Muhamed",
"Abera A.",
""
]
] | Harmonic maps that minimise the Dirichlet energy in their homotopy classes are known as lumps. Lump solutions on real projective space are explicitly given by rational maps subject to a certain symmetry requirement. This has consequences for the behaviour of lumps and their symmetries. An interesting feature is that th... |
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