id stringlengths 9 14 | submitter stringlengths 1 50 ⌀ | authors stringlengths 5 666 | title stringlengths 5 242 | comments stringlengths 1 609 ⌀ | journal-ref stringlengths 9 243 ⌀ | doi stringlengths 12 113 ⌀ | report-no stringlengths 2 204 ⌀ | categories stringlengths 6 112 | license stringclasses 9
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/0101145 | Kirill Krasnov | Koji Hashimoto and Kirill Krasnov | D-brane Solutions in Non-Commutative Gauge Theory on Fuzzy Sphere | 25 pages | Phys.Rev. D64 (2001) 046007 | 10.1103/PhysRevD.64.046007 | null | hep-th | null | Non-commutative gauge theory on fuzzy sphere was obtained by Alekseev et al.
as describing the low energy dynamics of a spherical D2-brane in S^3 with the
background b-field. We identify a subset of solutions of this theory which are
analogs of ``unstable'' solitons on a non-commutative flat D2-brane found by
Gopakum... | [
{
"created": "Mon, 22 Jan 2001 23:48:29 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Hashimoto",
"Koji",
""
],
[
"Krasnov",
"Kirill",
""
]
] | Non-commutative gauge theory on fuzzy sphere was obtained by Alekseev et al. as describing the low energy dynamics of a spherical D2-brane in S^3 with the background b-field. We identify a subset of solutions of this theory which are analogs of ``unstable'' solitons on a non-commutative flat D2-brane found by Gopakumar... |
2301.07139 | Fabricio Gama | F. S. Gama | Two-loop superfield effective potential for a $\mathcal{N}=2$, $d=3$
supersymmetric quantum electrodynamics with higher derivatives | 18 pages, version accepted to PRD | null | 10.1103/PhysRevD.107.125007 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | In the $\mathcal{N}=2$, $d=3$ superspace, we consider a higher-derivative
generalization of the supersymmetric quantum electrodynamics, where the
higher-derivative operator is a polynomial function of the d'Alembertian with
arbitrary degree. For this theory, we use the background field quantization in
a higher-deriva... | [
{
"created": "Tue, 17 Jan 2023 19:07:33 GMT",
"version": "v1"
},
{
"created": "Wed, 24 May 2023 16:17:52 GMT",
"version": "v2"
}
] | 2023-06-13 | [
[
"Gama",
"F. S.",
""
]
] | In the $\mathcal{N}=2$, $d=3$ superspace, we consider a higher-derivative generalization of the supersymmetric quantum electrodynamics, where the higher-derivative operator is a polynomial function of the d'Alembertian with arbitrary degree. For this theory, we use the background field quantization in a higher-derivati... |
2011.10392 | Michael Haack | Andreas Bischof and Michael Haack | Closed string disk amplitudes in the pure spinor formalism | 28 pages, v2: Small changes; in particular added footnote 2 and
reference [11]; version published by JHEP | JHEP 02 (2021) 206 | 10.1007/JHEP02(2021)206 | LMU-ASC 45/20 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We evaluate closed string disk amplitudes in the pure spinor formalism. We
focus on low point functions (two- and one-point functions) but our analysis is
also relevant for higher n-point functions. Amongst others we discuss issues
arising due to the gauge fixing of the conformal Killing group of the disk and
due to ... | [
{
"created": "Fri, 20 Nov 2020 13:13:17 GMT",
"version": "v1"
},
{
"created": "Tue, 2 Mar 2021 09:44:30 GMT",
"version": "v2"
}
] | 2022-01-27 | [
[
"Bischof",
"Andreas",
""
],
[
"Haack",
"Michael",
""
]
] | We evaluate closed string disk amplitudes in the pure spinor formalism. We focus on low point functions (two- and one-point functions) but our analysis is also relevant for higher n-point functions. Amongst others we discuss issues arising due to the gauge fixing of the conformal Killing group of the disk and due to th... |
2101.00912 | Bi Shihao | Shihao Bi and Jun Tao | Holographic DC Conductivity for Backreacted NLED in Massive Gravity | 29 pages, 13 figures | null | 10.1007/JHEP06(2021)174 | CTP-SCU/2021001 | hep-th cond-mat.str-el gr-qc | http://creativecommons.org/licenses/by/4.0/ | In this work a holographic model with the charge current dual to a general
nonlinear electrodynamics (NLED) is discussed in the framework of massive
gravity. Massive graviton can breaks the diffeomorphism invariance in the bulk
and generates momentum dissipation in the dual boundary theory. The expression
of DC condu... | [
{
"created": "Mon, 4 Jan 2021 12:09:09 GMT",
"version": "v1"
}
] | 2021-07-14 | [
[
"Bi",
"Shihao",
""
],
[
"Tao",
"Jun",
""
]
] | In this work a holographic model with the charge current dual to a general nonlinear electrodynamics (NLED) is discussed in the framework of massive gravity. Massive graviton can breaks the diffeomorphism invariance in the bulk and generates momentum dissipation in the dual boundary theory. The expression of DC conduct... |
1808.08397 | Jos\'e Alejandro Rosabal Rodr\'iguez | J. A. Rosabal | New Perspective On The Unruh Effect | Minor corrections and references added. Title slightly changed to
match the published version. Published in PRD | Phys. Rev. D 98, 056015 (2018) | 10.1103/PhysRevD.98.056015 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | In this work, based on the worldline path integral representation of the
vacuum energy in spacetime with a Lorentzian metric, we provide a new but
complementary interpretation of the Unruh effect. We perform the quantization
of the massless free scalar field in Rindler space specifying initial and final
conditions. A... | [
{
"created": "Sat, 25 Aug 2018 09:49:37 GMT",
"version": "v1"
},
{
"created": "Fri, 21 Sep 2018 03:29:23 GMT",
"version": "v2"
}
] | 2018-09-26 | [
[
"Rosabal",
"J. A.",
""
]
] | In this work, based on the worldline path integral representation of the vacuum energy in spacetime with a Lorentzian metric, we provide a new but complementary interpretation of the Unruh effect. We perform the quantization of the massless free scalar field in Rindler space specifying initial and final conditions. Aft... |
1105.2774 | Orfeu Bertolami | Orfeu Bertolami, Raquel Queiroz | Phase-Space Noncommutativity and the Dirac Equation | 11 pages. To match version to appear in Physics Letters A | null | 10.1016/j.physleta.2011.09.053 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider full phase-space noncommutativity in the Dirac equation, and find
that in order to preserve gauge invariance, configuration space
noncommutativity must be dropped. The resulting space structure gives rise to a
constant magnetic field background and this effect is explicitly seen on the
spectrum of the hyd... | [
{
"created": "Fri, 13 May 2011 16:49:11 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Oct 2011 16:56:23 GMT",
"version": "v2"
}
] | 2015-05-28 | [
[
"Bertolami",
"Orfeu",
""
],
[
"Queiroz",
"Raquel",
""
]
] | We consider full phase-space noncommutativity in the Dirac equation, and find that in order to preserve gauge invariance, configuration space noncommutativity must be dropped. The resulting space structure gives rise to a constant magnetic field background and this effect is explicitly seen on the spectrum of the hydro... |
hep-th/9904156 | Dr Archan S. Majumdar | B. Chakraborty and A. S. Majumdar (S. N. Bose Natl. Centr.) | Solitons in a gauged Landau-Lifshitz model | Latex, 8 pages | Phys.Rev. D61 (2000) 027702 | 10.1103/PhysRevD.61.027702 | null | hep-th | null | We study the gauged Landau-Lifshitz model in which a suitably chosen triplet
of background scalar fields is included. It is shown that the model admits
solitonic configurations.
| [
{
"created": "Fri, 23 Apr 1999 08:35:01 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Chakraborty",
"B.",
"",
"S. N. Bose Natl. Centr."
],
[
"Majumdar",
"A. S.",
"",
"S. N. Bose Natl. Centr."
]
] | We study the gauged Landau-Lifshitz model in which a suitably chosen triplet of background scalar fields is included. It is shown that the model admits solitonic configurations. |
1110.0793 | Nien-En Lee | Jiunn-Wei Chen, Nien-En Lee, Debaprasad Maity, and Wen-Yu Wen | A Holographic Model For Hall Viscosity | 15 pages, 4 figures | Physics Letters B 713 (2012), pp. 47-52 | 10.1016/j.physletb.2012.05.026 | CYCU-HEP-11-19 | hep-th cond-mat.other | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We have modified the holographic model of Saremi and Son by using a charged
black brane, instead of a neutral one, such that when the bulk pseudo scalar
potential is made of quadratic and quartic terms, parity can still be broken
spontaneously in the boundary theory. In our model, the 3+1 dimensional bulk
has a pseud... | [
{
"created": "Tue, 4 Oct 2011 18:53:19 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Oct 2011 11:48:54 GMT",
"version": "v2"
},
{
"created": "Sat, 15 Oct 2011 15:01:05 GMT",
"version": "v3"
},
{
"created": "Tue, 29 May 2012 21:33:13 GMT",
"version": "v4"
}
] | 2012-05-31 | [
[
"Chen",
"Jiunn-Wei",
""
],
[
"Lee",
"Nien-En",
""
],
[
"Maity",
"Debaprasad",
""
],
[
"Wen",
"Wen-Yu",
""
]
] | We have modified the holographic model of Saremi and Son by using a charged black brane, instead of a neutral one, such that when the bulk pseudo scalar potential is made of quadratic and quartic terms, parity can still be broken spontaneously in the boundary theory. In our model, the 3+1 dimensional bulk has a pseudo ... |
0906.4493 | Chul-Moon Yoo | Hironobu Kihara, Muneto Nitta, Misao Sasaki, Chul-Moon Yoo and Ignacio
Zaballa | Dynamical Compactification and Inflation in Einstein-Yang-Mills Theory
with Higher Derivative Coupling | 30 pages, 7 figures | Phys.Rev.D80:066004,2009 | 10.1103/PhysRevD.80.066004 | APCTP Pre209-003, KIAS-P09016, YITP-09-32 | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study cosmology of the Einstein-Yang-Mills theory in ten dimensions with a
quartic term in the Yang-Mills field strength. We obtain analytically a class
of cosmological solutions in which the extra dimensions are static and the
scale factor of the four-dimensional Friedmann-Lemaitre-Robertson-Walker metric
is an e... | [
{
"created": "Wed, 24 Jun 2009 14:56:04 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Jul 2009 11:02:59 GMT",
"version": "v2"
}
] | 2009-09-08 | [
[
"Kihara",
"Hironobu",
""
],
[
"Nitta",
"Muneto",
""
],
[
"Sasaki",
"Misao",
""
],
[
"Yoo",
"Chul-Moon",
""
],
[
"Zaballa",
"Ignacio",
""
]
] | We study cosmology of the Einstein-Yang-Mills theory in ten dimensions with a quartic term in the Yang-Mills field strength. We obtain analytically a class of cosmological solutions in which the extra dimensions are static and the scale factor of the four-dimensional Friedmann-Lemaitre-Robertson-Walker metric is an exp... |
hep-th/0005284 | Morten Nielsen | Morten Nielsen, N. K. Nielsen (Odense Universitet, SDU, Denmark) | Alternative approaches to the Casalbuoni-Brink-Schwarz Superparticle | LaTeX, 31 pages, submitted to Annals of Physics (uses ajour
documentclass file) | Annals Phys. 285 (2000) 237-263 | 10.1006/aphy.2000.6083 | null | hep-th | null | Wigner's method of induced representations is applied to the N=1
super-Poincare group, and by using a state corresponding to the basic vector of
the little group as a Clifford vacuum we show that the spin operator of a
supersymmetric point particle obeys Wigner's constraints. As dynamical
variables for the particle w... | [
{
"created": "Wed, 31 May 2000 14:32:30 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Nielsen",
"Morten",
"",
"Odense Universitet, SDU, Denmark"
],
[
"Nielsen",
"N. K.",
"",
"Odense Universitet, SDU, Denmark"
]
] | Wigner's method of induced representations is applied to the N=1 super-Poincare group, and by using a state corresponding to the basic vector of the little group as a Clifford vacuum we show that the spin operator of a supersymmetric point particle obeys Wigner's constraints. As dynamical variables for the particle we ... |
hep-th/0303049 | Silvia Vaula' | Riccardo D'Auria, Sergio Ferrara, Floriana Gargiulo, Mario Trigiante
and Silvia Vaula | N=4 Supergravity Lagrangian for Type IIB Orientifold on T^6/Z_2 in
Presence of Fluxes and D3-Branes | 49 pages, LaTex, 2 figures. Misprints corrected, more comments added | JHEP 0306 (2003) 045 | 10.1088/1126-6708/2003/06/045 | null | hep-th | null | We derive the Lagrangian and the transformation laws of N=4 gauged
supergravity coupled to matter multiplets whose sigma-model of the scalars is
SU(1,1)/U(1)x SO(6,6+n)/SO(6)xSO(6+n) and which corresponds to the effective
Lagrangian of the Type IIB string compactified on the T^6/Z_2 orientifold with
fluxes turned on ... | [
{
"created": "Thu, 6 Mar 2003 17:43:19 GMT",
"version": "v1"
},
{
"created": "Wed, 14 May 2003 15:12:53 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"D'Auria",
"Riccardo",
""
],
[
"Ferrara",
"Sergio",
""
],
[
"Gargiulo",
"Floriana",
""
],
[
"Trigiante",
"Mario",
""
],
[
"Vaula",
"Silvia",
""
]
] | We derive the Lagrangian and the transformation laws of N=4 gauged supergravity coupled to matter multiplets whose sigma-model of the scalars is SU(1,1)/U(1)x SO(6,6+n)/SO(6)xSO(6+n) and which corresponds to the effective Lagrangian of the Type IIB string compactified on the T^6/Z_2 orientifold with fluxes turned on an... |
hep-th/9605024 | Diego Mazzitelli | Diego A. R. Dalvit and Francisco D. Mazzitelli | Exact CTP Renormalization Group Equation for the Coarse Grained
Effective Action | RevTeX file, 2 Postscript figures. Final version published in Phys.
Rev. D - Equation (23) revised, and minor changes included | Phys.Rev.D54:6338-6346,1996 | 10.1103/PhysRevD.54.6338 | null | hep-th | null | We consider a scalar field theory in Minkowski spacetime and define a coarse
grained Closed Time Path (CTP) effective action by integrating quantum
fluctuations of wavelengths shorter than a critical value. We derive an exact
CTP renormalization group equation and solve it using a derivative expansion
approach. Expli... | [
{
"created": "Fri, 3 May 1996 14:25:39 GMT",
"version": "v1"
},
{
"created": "Mon, 11 Nov 1996 18:49:23 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Dalvit",
"Diego A. R.",
""
],
[
"Mazzitelli",
"Francisco D.",
""
]
] | We consider a scalar field theory in Minkowski spacetime and define a coarse grained Closed Time Path (CTP) effective action by integrating quantum fluctuations of wavelengths shorter than a critical value. We derive an exact CTP renormalization group equation and solve it using a derivative expansion approach. Explici... |
2303.03491 | Pierre Vanhove | Ivo Sachs and Pierre Vanhove | Bulk Landau Pole and Unitarity of Dual Conformal Field Theory | 13 pages. 6 figures. v2: Expanded version: new title, expanded
abstract, and details on the derivation of the main result. Results and
conclusion unaltered. Version to appear in JHEP | null | 10.1007/JHEP07(2023)106 | IPhT-t23/007 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The singlet sector of the $O(N)$ $\phi^4$-model in AdS$_4$ at large-$N$,
gives rise to a dual conformal field theory on the conformal boundary of
AdS$_4$, which is a deformation of the generalized free field. We identify and
compute an AdS$_4$ three-point one-loop fish diagram that controls the exact
large-$N$ dimens... | [
{
"created": "Mon, 6 Mar 2023 20:47:19 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Jul 2023 09:11:10 GMT",
"version": "v2"
}
] | 2023-07-26 | [
[
"Sachs",
"Ivo",
""
],
[
"Vanhove",
"Pierre",
""
]
] | The singlet sector of the $O(N)$ $\phi^4$-model in AdS$_4$ at large-$N$, gives rise to a dual conformal field theory on the conformal boundary of AdS$_4$, which is a deformation of the generalized free field. We identify and compute an AdS$_4$ three-point one-loop fish diagram that controls the exact large-$N$ dimensio... |
hep-th/9607183 | Oren Bergman | Oren Bergman (University of Florida) | Bits of String and Bits of Branes | References added. 15 pages, Latex + 15 postscript figures | null | null | null | hep-th | null | String-bit models are both an efficient way of organizing string perturbation
theory, and a possible non-perturbative composite description of string theory.
This is a summary of ideas and results of string-bit and superstring-bit
models, as presented in the Strings '96 conference.
| [
{
"created": "Tue, 23 Jul 1996 17:30:24 GMT",
"version": "v1"
},
{
"created": "Wed, 24 Jul 1996 14:47:06 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Bergman",
"Oren",
"",
"University of Florida"
]
] | String-bit models are both an efficient way of organizing string perturbation theory, and a possible non-perturbative composite description of string theory. This is a summary of ideas and results of string-bit and superstring-bit models, as presented in the Strings '96 conference. |
hep-th/0003092 | Subir Ghosh | R. Banerjee (S.N. Bose Centre, Calcutta) and Subir Ghosh (I. S. I.,
Calcutta) | Canonical transformations and soldering | 9 pages, Latex | Phys.Lett. B482 (2000) 302-308; Erratum-ibid. B489 (2000) 440 | 10.1016/S0370-2693(00)00504-9 | null | hep-th | null | We show that the recently developed soldering formalism in the Lagrangian
approach and canonical transformations in the Hamiltonian approach are
complementary. The examples of gauged chiral bosons in two dimensions and
self-dual models in three dimensions are discussed in details.
| [
{
"created": "Mon, 13 Mar 2000 08:38:15 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Banerjee",
"R.",
"",
"S.N. Bose Centre, Calcutta"
],
[
"Ghosh",
"Subir",
"",
"I. S. I.,\n Calcutta"
]
] | We show that the recently developed soldering formalism in the Lagrangian approach and canonical transformations in the Hamiltonian approach are complementary. The examples of gauged chiral bosons in two dimensions and self-dual models in three dimensions are discussed in details. |
2104.02840 | Suddhasattwa Brahma | Suddhasattwa Brahma | Constraints on the duration of inflation from entanglement entropy
bounds | 6 pages, Comments welcome; v2: slightly expanded, title changed | null | null | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using the fact that we only observe those modes which exit the Hubble horizon
during inflation, one can calculate the entanglement entropy of such
long-wavelength perturbations by tracing out unobservable sub-Hubble
fluctuations they are coupled to. On requiring that this perturbative
entanglement entropy, which incr... | [
{
"created": "Wed, 7 Apr 2021 00:51:02 GMT",
"version": "v1"
},
{
"created": "Sun, 12 Jun 2022 17:15:48 GMT",
"version": "v2"
}
] | 2022-06-14 | [
[
"Brahma",
"Suddhasattwa",
""
]
] | Using the fact that we only observe those modes which exit the Hubble horizon during inflation, one can calculate the entanglement entropy of such long-wavelength perturbations by tracing out unobservable sub-Hubble fluctuations they are coupled to. On requiring that this perturbative entanglement entropy, which increa... |
1412.2555 | Fabiano M. Andrade | Edilberto O. Silva and Fabiano M. Andrade | Lorentz-violating effects in the spin-1/2 Aharonov-Casher problem | 9 pages, no figures. arXiv admin note: substantial text overlap with
arXiv:1303.1660 | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The effects of a Lorentz symmetry violating background vector on the
Aharonov-Casher bound and scattering scenarios is considered. Using an approach
based on the self-adjoint extension method, an expression for the bound state
energies is obtained in terms of the physics of the problem by determining the
self-adjoint... | [
{
"created": "Mon, 8 Dec 2014 13:45:05 GMT",
"version": "v1"
},
{
"created": "Wed, 18 Mar 2015 19:54:46 GMT",
"version": "v2"
},
{
"created": "Sun, 16 Aug 2015 19:30:04 GMT",
"version": "v3"
}
] | 2015-08-18 | [
[
"Silva",
"Edilberto O.",
""
],
[
"Andrade",
"Fabiano M.",
""
]
] | The effects of a Lorentz symmetry violating background vector on the Aharonov-Casher bound and scattering scenarios is considered. Using an approach based on the self-adjoint extension method, an expression for the bound state energies is obtained in terms of the physics of the problem by determining the self-adjoint e... |
2106.04614 | Chrysoula Markou | Dieter Lust, Chrysoula Markou, Pouria Mazloumi, Stephan Stieberger | Extracting Bigravity from String Theory | v3 matches published version | JHEP 12 (2021) 220 | 10.1007/JHEP12(2021)220 | MPP-2021-79, LMU-ASC 15/21 | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The origin of the graviton from string theory is well understood: it
corresponds to a massless state in closed string spectra, whose low-energy
effective action, as extracted from string scattering amplitudes, is that of
Einstein-Hilbert. In this work, we explore the possibility of such a
string-theoretic emergence o... | [
{
"created": "Tue, 8 Jun 2021 18:09:19 GMT",
"version": "v1"
},
{
"created": "Fri, 9 Jul 2021 13:38:02 GMT",
"version": "v2"
},
{
"created": "Wed, 9 Feb 2022 10:22:39 GMT",
"version": "v3"
}
] | 2022-02-10 | [
[
"Lust",
"Dieter",
""
],
[
"Markou",
"Chrysoula",
""
],
[
"Mazloumi",
"Pouria",
""
],
[
"Stieberger",
"Stephan",
""
]
] | The origin of the graviton from string theory is well understood: it corresponds to a massless state in closed string spectra, whose low-energy effective action, as extracted from string scattering amplitudes, is that of Einstein-Hilbert. In this work, we explore the possibility of such a string-theoretic emergence of ... |
0710.4540 | Dmitry V. Belyaev | Dmitry V. Belyaev | Bulk-brane supergravity | Submitted for the SUSY07 proceedings, 4 pages, LaTeX | null | null | null | hep-th hep-ph | null | We point out a limitation of the existing supergravity tensor calculus on the
$S^1/Z_2$ orbifold that prevents its use for constructing general
supersymmetric bulk-plus-brane actions. We report on the progress achieved in
removing this limitation via the development of ``supersymmetry without
boundary conditions.''
| [
{
"created": "Wed, 24 Oct 2007 19:47:27 GMT",
"version": "v1"
},
{
"created": "Wed, 24 Oct 2007 23:42:18 GMT",
"version": "v2"
}
] | 2007-10-25 | [
[
"Belyaev",
"Dmitry V.",
""
]
] | We point out a limitation of the existing supergravity tensor calculus on the $S^1/Z_2$ orbifold that prevents its use for constructing general supersymmetric bulk-plus-brane actions. We report on the progress achieved in removing this limitation via the development of ``supersymmetry without boundary conditions.'' |
0906.4672 | Joseph Marsano | Joseph Marsano, Natalia Saulina, Sakura Schafer-Nameki | Monodromies, Fluxes, and Compact Three-Generation F-theory GUTs | 65 pages, 3 figures, v2: more detailed discussion of the alternative
scenario proposed in v1 that evades constraints by introducing gauge
messengers in incomplete GUT multiplets in a manner consistent with
'unification' | JHEP 0908:046,2009 | 10.1088/1126-6708/2009/08/046 | CALT-68-2733 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze constraints for embedding local SU(5) F-theory GUTs into
consistent compactifications and construct explicit three-generation models
based on the geometry of arXiv:0904.3932. The key tool for studying constraints
in this problem when there is an underlying E_8 structure is the spectral
cover, which encodes... | [
{
"created": "Thu, 25 Jun 2009 12:07:49 GMT",
"version": "v1"
},
{
"created": "Wed, 1 Jul 2009 19:29:44 GMT",
"version": "v2"
}
] | 2009-08-21 | [
[
"Marsano",
"Joseph",
""
],
[
"Saulina",
"Natalia",
""
],
[
"Schafer-Nameki",
"Sakura",
""
]
] | We analyze constraints for embedding local SU(5) F-theory GUTs into consistent compactifications and construct explicit three-generation models based on the geometry of arXiv:0904.3932. The key tool for studying constraints in this problem when there is an underlying E_8 structure is the spectral cover, which encodes a... |
2312.05306 | Lorenzo Mansi | Craig Lawrie and Lorenzo Mansi | The Higgs Branch of Heterotic LSTs: Hasse Diagrams and Generalized
Symmetries | 68 pages, 16 figures, 8 tables | null | null | DESY-23-199 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the Higgs branches of the 6d $(1,0)$ little string theories that
live on the worldvolume of NS5-branes probing an ADE-singularity in the
heterotic $E_8 \times E_8$ and $\mathrm{Spin}(32)/\mathbb{Z}_2$ string
theories. On the $E_8 \times E_8$ side, such LSTs are obtained via fusion of
orbi-instanton SCFTs. Fo... | [
{
"created": "Fri, 8 Dec 2023 19:00:01 GMT",
"version": "v1"
},
{
"created": "Tue, 11 Jun 2024 12:13:43 GMT",
"version": "v2"
}
] | 2024-06-12 | [
[
"Lawrie",
"Craig",
""
],
[
"Mansi",
"Lorenzo",
""
]
] | We study the Higgs branches of the 6d $(1,0)$ little string theories that live on the worldvolume of NS5-branes probing an ADE-singularity in the heterotic $E_8 \times E_8$ and $\mathrm{Spin}(32)/\mathbb{Z}_2$ string theories. On the $E_8 \times E_8$ side, such LSTs are obtained via fusion of orbi-instanton SCFTs. For ... |
1402.0057 | Simon Riquelme | Jorge Alfaro, Simon Riquelme | Bosonic (p - 1)-forms in Einstein-Cartan theory of gravity | 14 pages | Phys. Rev. D 90, 104005 (2014) | 10.1103/PhysRevD.90.104005 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce bosonic (p - 1)-form fields that couple to the spin connection
of the Einstein-Cartan theory of gravity thus becoming a non-trivial source of
space-time torsion. We analyze all the general features of both the matter and
the gravitational sectors of the theory. Finally we briefly consider the
implication... | [
{
"created": "Sat, 1 Feb 2014 07:07:12 GMT",
"version": "v1"
},
{
"created": "Wed, 5 Feb 2014 05:53:28 GMT",
"version": "v2"
},
{
"created": "Sat, 4 Oct 2014 22:32:53 GMT",
"version": "v3"
}
] | 2015-02-05 | [
[
"Alfaro",
"Jorge",
""
],
[
"Riquelme",
"Simon",
""
]
] | We introduce bosonic (p - 1)-form fields that couple to the spin connection of the Einstein-Cartan theory of gravity thus becoming a non-trivial source of space-time torsion. We analyze all the general features of both the matter and the gravitational sectors of the theory. Finally we briefly consider the implications ... |
2405.11790 | Jen-Tsung Hsiang | Jen-Tsung Hsiang, Hing-Tong Cho, and Bei-Lok Hu | Graviton physics: Quantum field theory of gravitons, graviton noise and
gravitational decoherence -- a concise tutorial | 54 pages, 2 figures | null | null | null | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The detection of gravitational waves in 2015 ushered in a new era of
gravitational wave astronomy capable of probing into the strong field dynamics
of black holes and neutron stars. It has opened up an exciting new window for
laboratory and space tests of Einstein's theory of classical general
relativity. In recent y... | [
{
"created": "Mon, 20 May 2024 05:16:12 GMT",
"version": "v1"
}
] | 2024-05-21 | [
[
"Hsiang",
"Jen-Tsung",
""
],
[
"Cho",
"Hing-Tong",
""
],
[
"Hu",
"Bei-Lok",
""
]
] | The detection of gravitational waves in 2015 ushered in a new era of gravitational wave astronomy capable of probing into the strong field dynamics of black holes and neutron stars. It has opened up an exciting new window for laboratory and space tests of Einstein's theory of classical general relativity. In recent yea... |
2112.00678 | Paulo Carvalho | P. R. S. Carvalho | Nonextensive statistical field theory | Submitted to Journal on November-23-2021, 5 pages, IX Tables | Phys. Lett. B 830, 137147 (2022) | 10.1016/j.physletb.2022.137147 | null | hep-th cond-mat.stat-mech math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce a field-theoretic approach for describing the critical behavior
of nonextensive systems, systems displaying global correlations among their
degrees of freedom, encoded by the nonextensive parameter $q$. As some
applications, we report, to our knowledge, the first analytical computation of
both universal ... | [
{
"created": "Wed, 1 Dec 2021 17:56:04 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Dec 2021 19:31:41 GMT",
"version": "v2"
}
] | 2022-05-12 | [
[
"Carvalho",
"P. R. S.",
""
]
] | We introduce a field-theoretic approach for describing the critical behavior of nonextensive systems, systems displaying global correlations among their degrees of freedom, encoded by the nonextensive parameter $q$. As some applications, we report, to our knowledge, the first analytical computation of both universal st... |
2211.06417 | Roland Bittleston | Roland Bittleston | On the associativity of 1-loop corrections to the celestial operator
product in gravity | 61 pages, 11 figures; v2: clarifications added, typos corrected; v3:
published in JHEP | JHEP 01 (2023) 018 | 10.1007/JHEP01(2023)018 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The question of whether the holomorphic collinear singularities of graviton
amplitudes define a consistent chiral algebra has garnered much recent
attention. We analyse a version of this question for infinitesimal
perturbations around the self-dual sector of 4d Einstein gravity. The
singularities of tree amplitudes i... | [
{
"created": "Fri, 11 Nov 2022 18:53:53 GMT",
"version": "v1"
},
{
"created": "Tue, 29 Nov 2022 18:14:54 GMT",
"version": "v2"
},
{
"created": "Wed, 30 Aug 2023 12:51:11 GMT",
"version": "v3"
}
] | 2023-08-31 | [
[
"Bittleston",
"Roland",
""
]
] | The question of whether the holomorphic collinear singularities of graviton amplitudes define a consistent chiral algebra has garnered much recent attention. We analyse a version of this question for infinitesimal perturbations around the self-dual sector of 4d Einstein gravity. The singularities of tree amplitudes in ... |
2305.17712 | Cheng-Yang Lee | Cheng-Yang Lee | Generalized unitary evolution for symplectic scalar fermions | 15 pages | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | The theory of symplectic scalar fermion of LeClair and Neubert is studied.
The theory evades the conventional spin-statistics theorem because its
Hamiltonian is pseudo Hermitian. Here, we clarify the derivation of the
symplectic currents and charges. By demanding the currents and charges to be
pseudo Hermitian, the g... | [
{
"created": "Sun, 28 May 2023 12:38:50 GMT",
"version": "v1"
}
] | 2023-05-30 | [
[
"Lee",
"Cheng-Yang",
""
]
] | The theory of symplectic scalar fermion of LeClair and Neubert is studied. The theory evades the conventional spin-statistics theorem because its Hamiltonian is pseudo Hermitian. Here, we clarify the derivation of the symplectic currents and charges. By demanding the currents and charges to be pseudo Hermitian, the glo... |
2204.08252 | Abhishek Goswami | Abhishek Goswami | The Variational Problem and Background Field in the Renormalization
Group Method for Non-Linear Sigma Models | Proof of Theorem 1 reorganized, some changes in symmetry subgroup
section, other minor changes. 20 pages | Ann. Henri Poincar\'e 25, 2065-2085 (2024) | 10.1007/s00023-023-01353-7 | null | hep-th hep-lat math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the variational problem as described by Balaban in his
renormalization group method for Yang-Mills theories in $d= 3, 4$ and adapt it
to a class of Non-Linear Sigma Models in $d=2$. The result of the variational
problem is a minimal configuration which can serve as a classical background
field in the renorma... | [
{
"created": "Mon, 18 Apr 2022 11:01:52 GMT",
"version": "v1"
},
{
"created": "Fri, 8 Jul 2022 13:27:35 GMT",
"version": "v2"
},
{
"created": "Thu, 22 Sep 2022 14:32:12 GMT",
"version": "v3"
}
] | 2024-03-01 | [
[
"Goswami",
"Abhishek",
""
]
] | We study the variational problem as described by Balaban in his renormalization group method for Yang-Mills theories in $d= 3, 4$ and adapt it to a class of Non-Linear Sigma Models in $d=2$. The result of the variational problem is a minimal configuration which can serve as a classical background field in the renormali... |
1605.09354 | Juergen Dietz | Juergen Dietz | Functional truncations in asymptotic safety for quantum gravity | PhD Thesis | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Finite dimensional truncations and the single field approximation have thus
far played dominant roles in investigations of asymptotic safety for quantum
gravity. This thesis is devoted to exploring asymptotic safety in infinite
dimensional, or functional, truncations of the effective action as well as the
effects tha... | [
{
"created": "Mon, 30 May 2016 19:01:04 GMT",
"version": "v1"
}
] | 2016-05-31 | [
[
"Dietz",
"Juergen",
""
]
] | Finite dimensional truncations and the single field approximation have thus far played dominant roles in investigations of asymptotic safety for quantum gravity. This thesis is devoted to exploring asymptotic safety in infinite dimensional, or functional, truncations of the effective action as well as the effects that ... |
hep-th/0611126 | Ramin Nowbakht Ghalati | R. N. Ghalati, D. G. C. McKeon and T. N. Sherry | Canonical Formulation of A Bosonic Matter Field in 1+1 Dimensional
Curved Space | 21 pages | Int.J.Mod.Phys.A22:4833-4848,2007 | 10.1142/S0217751X07037184 | UWO-TH-06/20 | hep-th | null | We study a Bosonic scalar in 1+1 dimensional curved space that is coupled to
a dynamical metric field. This metric, along with the affine connection, also
appears in the Einstein-Hilbert action when written in first order form. After
illustrating the Dirac constraint analysis in Yang-Mills theory, we apply this
formu... | [
{
"created": "Fri, 10 Nov 2006 22:50:26 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Ghalati",
"R. N.",
""
],
[
"McKeon",
"D. G. C.",
""
],
[
"Sherry",
"T. N.",
""
]
] | We study a Bosonic scalar in 1+1 dimensional curved space that is coupled to a dynamical metric field. This metric, along with the affine connection, also appears in the Einstein-Hilbert action when written in first order form. After illustrating the Dirac constraint analysis in Yang-Mills theory, we apply this formula... |
2210.06451 | Gustav Mogull | Gustav Uhre Jakobsen, Gustav Mogull | Linear Response, Hamiltonian and Radiative Spinning Two-Body Dynamics | 23 pages, 2 figures | null | 10.1103/PhysRevD.107.044033 | HU-EP-22/32-RTG | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using the spinning, supersymmetric Worldline Quantum Field Theory formalism
we compute the momentum impulse and spin kick from a scattering of two spinning
black holes or neutron stars up to quadratic order in spin at third
post-Minkowskian (PM) order, including radiation-reaction effects and with
arbitrarily mis-ali... | [
{
"created": "Wed, 12 Oct 2022 17:52:58 GMT",
"version": "v1"
},
{
"created": "Thu, 2 Feb 2023 13:59:03 GMT",
"version": "v2"
},
{
"created": "Wed, 19 Jul 2023 14:18:28 GMT",
"version": "v3"
}
] | 2023-07-26 | [
[
"Jakobsen",
"Gustav Uhre",
""
],
[
"Mogull",
"Gustav",
""
]
] | Using the spinning, supersymmetric Worldline Quantum Field Theory formalism we compute the momentum impulse and spin kick from a scattering of two spinning black holes or neutron stars up to quadratic order in spin at third post-Minkowskian (PM) order, including radiation-reaction effects and with arbitrarily mis-align... |
hep-th/0604180 | Jose Juan Blanco-Pillado | Jose J. Blanco-Pillado and Michele Redi | Supersymmetric Rings in Field Theory | 22 pages and 2 figures. Minor changes, Fig. 2 replaced for
clarification | JHEP0609:019,2006 | 10.1088/1126-6708/2006/09/019 | null | hep-th | null | We study the dynamics of BPS string-like objects obtained by lifting monopole
and dyon solutions of N=2 Super-Yang-Mills theory to five dimensions. We
present exact traveling wave solutions which preserve half of the
supersymmetries. Upon compactification this leads to macroscopic BPS rings in
four dimensions in fiel... | [
{
"created": "Tue, 25 Apr 2006 16:19:38 GMT",
"version": "v1"
},
{
"created": "Tue, 26 Sep 2006 20:44:53 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Blanco-Pillado",
"Jose J.",
""
],
[
"Redi",
"Michele",
""
]
] | We study the dynamics of BPS string-like objects obtained by lifting monopole and dyon solutions of N=2 Super-Yang-Mills theory to five dimensions. We present exact traveling wave solutions which preserve half of the supersymmetries. Upon compactification this leads to macroscopic BPS rings in four dimensions in field ... |
hep-th/0309246 | Juan Maldacena | Juan M. Maldacena | TASI 2003 Lectures on AdS/CFT | harvmac, 46 pages, v5: typos corrected | null | null | null | hep-th | null | We give a short introduction to AdS/CFT and its plane wave limit.
| [
{
"created": "Mon, 29 Sep 2003 13:43:07 GMT",
"version": "v1"
},
{
"created": "Thu, 2 Oct 2003 14:52:21 GMT",
"version": "v2"
},
{
"created": "Wed, 29 Oct 2003 22:43:56 GMT",
"version": "v3"
},
{
"created": "Sat, 8 Nov 2003 20:22:57 GMT",
"version": "v4"
},
{
"cre... | 2007-05-23 | [
[
"Maldacena",
"Juan M.",
""
]
] | We give a short introduction to AdS/CFT and its plane wave limit. |
1912.00476 | Parthajit Biswas | Parthajit Biswas | Stress Tensor for Large-$D$ membrane at subleading orders | null | null | 10.1007/JHEP07(2020)110 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | In this note, we have extended the result of \citep{radiation} to calculate
the membrane stress tensor up to ${\cal O}\left(\frac{1}{D}\right)$ localized
on the codimension-one membrane world volume propagating in asymptotically
at/AdS/dS space-time. We have shown that the subleading order membrane equation
follows f... | [
{
"created": "Sun, 1 Dec 2019 18:57:50 GMT",
"version": "v1"
}
] | 2020-07-31 | [
[
"Biswas",
"Parthajit",
""
]
] | In this note, we have extended the result of \citep{radiation} to calculate the membrane stress tensor up to ${\cal O}\left(\frac{1}{D}\right)$ localized on the codimension-one membrane world volume propagating in asymptotically at/AdS/dS space-time. We have shown that the subleading order membrane equation follows fro... |
hep-th/0606070 | Roman Gorbachev V | I.Ya.Aref'eva, R.Gorbachev, P.B.Medvedev and D.V.Rychkov | Descent Relations and Oscillator Level Truncation Method | 21 pages, 10 figures, Latex | Theor.Math.Phys.150:2-20,2007 | 10.1007/s11232-007-0002-7 | null | hep-th | null | We reexamine the oscillator level truncation method in the bosonic String
Field Theory (SFT) by calculation the descent relation <V_3|V_1>=Z_3<V_2|. For
the ghost sector we use the fermionic vertices in the standard oscillator
basis. We propose two new schemes for calculations. In the first one we assume
that the ins... | [
{
"created": "Thu, 8 Jun 2006 17:12:38 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Aref'eva",
"I. Ya.",
""
],
[
"Gorbachev",
"R.",
""
],
[
"Medvedev",
"P. B.",
""
],
[
"Rychkov",
"D. V.",
""
]
] | We reexamine the oscillator level truncation method in the bosonic String Field Theory (SFT) by calculation the descent relation <V_3|V_1>=Z_3<V_2|. For the ghost sector we use the fermionic vertices in the standard oscillator basis. We propose two new schemes for calculations. In the first one we assume that the inser... |
hep-th/0507115 | Eldad Bettelheim | E. Bettelheim, I. Rushkin, I. A. Gruzberg, P. Wiegmann | On harmonic measure of critical curves | Some more corrections | Phys.Rev.Lett.95:170602,2005 | 10.1103/PhysRevLett.95.170602 | null | hep-th cond-mat.stat-mech | null | Fractal geometry of critical curves appearing in 2D critical systems is
characterized by their harmonic measure. For systems described by conformal
field theories with central charge $c\leqslant 1$, scaling exponents of
harmonic measure have been computed by B. Duplantier [Phys. Rev. Lett. {\bf
84}, 1363 (2000)] by r... | [
{
"created": "Tue, 12 Jul 2005 18:36:52 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Oct 2005 18:24:09 GMT",
"version": "v2"
},
{
"created": "Tue, 7 Nov 2006 21:22:06 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Bettelheim",
"E.",
""
],
[
"Rushkin",
"I.",
""
],
[
"Gruzberg",
"I. A.",
""
],
[
"Wiegmann",
"P.",
""
]
] | Fractal geometry of critical curves appearing in 2D critical systems is characterized by their harmonic measure. For systems described by conformal field theories with central charge $c\leqslant 1$, scaling exponents of harmonic measure have been computed by B. Duplantier [Phys. Rev. Lett. {\bf 84}, 1363 (2000)] by rel... |
hep-th/0106098 | Roger C. Millikan | Roger C. Millikan | Light Front Models of the Leptons, Bosons, and Quarks | 21 pages, 7 EPS figures, LaTeX JHEP style. Reference updated. Figs
made integral with paper | null | null | null | hep-th hep-ex hep-ph | null | The elementary particles are modeled as harmonic oscillator excitations of
transverse U(1) gauge fields propagating at v = c, with open and closed
string-like propagation paths. One, two and three node states represent the
leptons, bosons, and quarks. We incorporate a twist theta for the gauge field
components which ... | [
{
"created": "Tue, 12 Jun 2001 22:13:31 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Jun 2001 19:47:23 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Millikan",
"Roger C.",
""
]
] | The elementary particles are modeled as harmonic oscillator excitations of transverse U(1) gauge fields propagating at v = c, with open and closed string-like propagation paths. One, two and three node states represent the leptons, bosons, and quarks. We incorporate a twist theta for the gauge field components which ro... |
hep-th/0310250 | Dumitru Baleanu | D. Baleanu, Y. Guler | Chain and Hamilton-Jacobi approaches for systems with purely second
class constraints | LATEX, 10 pages | Nuovo Cim.B118:615-623,2003 | 10.1393/ncb/i2003-10003-x | null | hep-th | null | The equivalence of the chain method and Hamilton-Jacobi formalism is
demonstrated. The stabilization algorithm of Hamilton-Jacobi formalism is
clariffied and two examples are presented in details.
| [
{
"created": "Mon, 27 Oct 2003 20:12:13 GMT",
"version": "v1"
}
] | 2010-11-11 | [
[
"Baleanu",
"D.",
""
],
[
"Guler",
"Y.",
""
]
] | The equivalence of the chain method and Hamilton-Jacobi formalism is demonstrated. The stabilization algorithm of Hamilton-Jacobi formalism is clariffied and two examples are presented in details. |
2206.13287 | Fiorenzo Bastianelli | Fiorenzo Bastianelli, Roberto Bonezzi, Marco Melis | Gauge-invariant coefficients in perturbative quantum gravity | 14 pages | null | 10.1140/epjc/s10052-022-11119-w | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | Heat kernel methods are useful for studying properties of quantum gravity. We
recompute here the first three heat kernel coefficients in perturbative quantum
gravity with cosmological constant to ascertain which ones are correctly
reported in the literature. They correspond to the counterterms needed to
renormalize t... | [
{
"created": "Mon, 27 Jun 2022 13:27:02 GMT",
"version": "v1"
}
] | 2023-01-04 | [
[
"Bastianelli",
"Fiorenzo",
""
],
[
"Bonezzi",
"Roberto",
""
],
[
"Melis",
"Marco",
""
]
] | Heat kernel methods are useful for studying properties of quantum gravity. We recompute here the first three heat kernel coefficients in perturbative quantum gravity with cosmological constant to ascertain which ones are correctly reported in the literature. They correspond to the counterterms needed to renormalize the... |
2305.02233 | Benjamin J. Stone Mr | Evgeny I. Buchbinder, Benjamin J. Stone | Grassmann-odd three-point functions of conserved supercurrents in 3D
$\mathcal{N}=1$ SCFT | 33 pages | Phys. Rev. D 108, 046001 (2023) | 10.1103/PhysRevD.108.046001 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the analytic construction of three-point functions of conserved
higher-spin supercurrents in three-dimensional $\mathcal{N}=1$ superconformal
field theory which are Grassmann-odd in superspace. In particular, these
include the three-point functions of the supercurrent and flavour currents,
which contain t... | [
{
"created": "Wed, 3 May 2023 16:15:54 GMT",
"version": "v1"
}
] | 2023-10-13 | [
[
"Buchbinder",
"Evgeny I.",
""
],
[
"Stone",
"Benjamin J.",
""
]
] | We consider the analytic construction of three-point functions of conserved higher-spin supercurrents in three-dimensional $\mathcal{N}=1$ superconformal field theory which are Grassmann-odd in superspace. In particular, these include the three-point functions of the supercurrent and flavour currents, which contain the... |
1012.4000 | Niklas Beisert | G.P. Korchemsky | Review of AdS/CFT Integrability, Chapter IV.4: Integrability in QCD and
N<4 SYM | 28 pages, see also overview article arXiv:1012.3982, v2: references
to other chapters updated | null | 10.1007/s11005-011-0516-7 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | There is a growing amount of evidence that QCD (and four-dimensional gauge
theories in general) possess a hidden symmetry which does not exhibit itself as
a symmetry of classical Lagrangians but is only revealed on the quantum level.
In this review we consider the scale dependence of local gauge invariant
operators a... | [
{
"created": "Fri, 17 Dec 2010 20:58:19 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Dec 2010 19:28:53 GMT",
"version": "v2"
}
] | 2015-05-20 | [
[
"Korchemsky",
"G. P.",
""
]
] | There is a growing amount of evidence that QCD (and four-dimensional gauge theories in general) possess a hidden symmetry which does not exhibit itself as a symmetry of classical Lagrangians but is only revealed on the quantum level. In this review we consider the scale dependence of local gauge invariant operators and... |
2303.11933 | Michael Lashkevich | Michael Lashkevich, Oleg Lisovyy and Tatiana Ushakova | Semiclassical approach to form factors in the sinh-Gordon model | v2: Appendix A partially rewritten; misprints corrected; v3: minor
changes in Introduction; references added; v4: minor misprints and stylistic
issues corrected; v5: misprints in eqs. (2.2), (4.33), (B.1a), (B.1c) and a
few minor misprints corrected | null | 10.1007/JHEP07(2023)157 | null | hep-th math-ph math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Form factors in the sinh-Gordon model are studied semiclassically for small
values of the parameter $b\sim\hbar^{1/2}$ in the background of a radial
classical solution, which describes a heavy exponential operator placed at the
origin. For this purpose we use a generalization of the radial quantization
scheme, well k... | [
{
"created": "Tue, 21 Mar 2023 15:36:19 GMT",
"version": "v1"
},
{
"created": "Fri, 19 May 2023 10:45:53 GMT",
"version": "v2"
},
{
"created": "Wed, 21 Jun 2023 08:13:58 GMT",
"version": "v3"
},
{
"created": "Sun, 9 Jul 2023 06:31:52 GMT",
"version": "v4"
},
{
"cr... | 2024-04-08 | [
[
"Lashkevich",
"Michael",
""
],
[
"Lisovyy",
"Oleg",
""
],
[
"Ushakova",
"Tatiana",
""
]
] | Form factors in the sinh-Gordon model are studied semiclassically for small values of the parameter $b\sim\hbar^{1/2}$ in the background of a radial classical solution, which describes a heavy exponential operator placed at the origin. For this purpose we use a generalization of the radial quantization scheme, well kno... |
1405.7920 | Eduardo da Hora | R. Casana, M. M. Ferreira Jr., E. da Hora, C. dos Santos | Analytical BPS Maxwell-Higgs vortices | 8 pages, 4 figures | Advances in High Energy Physics, vol. 2014, Article ID 210929, 9
pages, 2014 | 10.1155/2014/210929 | null | hep-th nlin.PS nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We have established a prescription for the calculation of analytical vortex
solutions in the context of generalized Maxwell-Higgs models whose overall
dynamics is controlled by two positive functions of the scalar field. We have
also determined a natural constraint between these functions and the Higgs
potential allo... | [
{
"created": "Fri, 30 May 2014 17:25:30 GMT",
"version": "v1"
},
{
"created": "Wed, 9 Jul 2014 02:22:24 GMT",
"version": "v2"
}
] | 2014-07-10 | [
[
"Casana",
"R.",
""
],
[
"Ferreira",
"M. M.",
"Jr."
],
[
"da Hora",
"E.",
""
],
[
"Santos",
"C. dos",
""
]
] | We have established a prescription for the calculation of analytical vortex solutions in the context of generalized Maxwell-Higgs models whose overall dynamics is controlled by two positive functions of the scalar field. We have also determined a natural constraint between these functions and the Higgs potential allowi... |
1112.0030 | Sergei Gukov | Sergei Gukov, Marko Stosic | Homological algebra of knots and BPS states | 42 pages, 5 figures, additional references and explanations
concerning colored differentials and grading choices, enhanced analysis of
examples | GTM 18 (2012) 309-367 | 10.2140/gtm.2012.18.309 | CALT 68-2859 | hep-th math.AG math.GT math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is known that knot homologies admit a physical description as spaces of
open BPS states. We study operators and algebras acting on these spaces. This
leads to a very rich story, which involves wall crossing phenomena, algebras of
closed BPS states acting on spaces of open BPS states, and deformations of
Landau-Gin... | [
{
"created": "Wed, 30 Nov 2011 21:10:30 GMT",
"version": "v1"
},
{
"created": "Thu, 15 Mar 2012 19:09:12 GMT",
"version": "v2"
}
] | 2016-01-20 | [
[
"Gukov",
"Sergei",
""
],
[
"Stosic",
"Marko",
""
]
] | It is known that knot homologies admit a physical description as spaces of open BPS states. We study operators and algebras acting on these spaces. This leads to a very rich story, which involves wall crossing phenomena, algebras of closed BPS states acting on spaces of open BPS states, and deformations of Landau-Ginzb... |
2304.01275 | Rafael A. Porto | Christoph Dlapa, Gregor K\"alin, Zhengwen Liu and Rafael A. Porto | Bootstrapping the relativistic two-body problem | 50 pages + Apps and Refs (89 total). 1 computer-readable ancillary
file | null | null | DESY 23-041 | hep-th gr-qc hep-ph | http://creativecommons.org/licenses/by/4.0/ | We describe the formalism to compute gravitational-wave observables for
compact binaries via the effective field theory framework in combination with
modern tools from collider physics. We put particular emphasis on solving the
"multi-loop" integration problem via the methodology of differential equations
and expansi... | [
{
"created": "Mon, 3 Apr 2023 18:09:46 GMT",
"version": "v1"
}
] | 2023-04-05 | [
[
"Dlapa",
"Christoph",
""
],
[
"Kälin",
"Gregor",
""
],
[
"Liu",
"Zhengwen",
""
],
[
"Porto",
"Rafael A.",
""
]
] | We describe the formalism to compute gravitational-wave observables for compact binaries via the effective field theory framework in combination with modern tools from collider physics. We put particular emphasis on solving the "multi-loop" integration problem via the methodology of differential equations and expansion... |
hep-th/0306107 | Leopoldo A. Pando Zayas | Leopoldo A. Pando Zayas and Diana Vaman | Hadronic Density of States from String Theory | 15 pages | Phys.Rev.Lett. 91 (2003) 111602 | 10.1103/PhysRevLett.91.111602 | MCTP-03-28; PUPT-2088 | hep-th | null | Exactly soluble string theories describing a particular hadronic sector of
certain confining gauge theories have been obtained recently as Penrose-Gueven
limits of the dual supergravity backgrounds. The effect of taking the
Penrose-Gueven limit on the gravity side translates, in the gauge theory side,
into an effecti... | [
{
"created": "Wed, 11 Jun 2003 19:36:11 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Zayas",
"Leopoldo A. Pando",
""
],
[
"Vaman",
"Diana",
""
]
] | Exactly soluble string theories describing a particular hadronic sector of certain confining gauge theories have been obtained recently as Penrose-Gueven limits of the dual supergravity backgrounds. The effect of taking the Penrose-Gueven limit on the gravity side translates, in the gauge theory side, into an effective... |
1006.0828 | Kazunobu Maruyoshi | Tohru Eguchi and Kazunobu Maruyoshi | Seiberg-Witten theory, matrix model and AGT relation | 19 pages, 1 figure | JHEP 1007:081,2010 | 10.1007/JHEP07(2010)081 | YITP-10-40 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the Penner-type matrix model which has been proposed to explain
the AGT relation between the 2-dimensional Liouville theory and 4-dimensional
N=2 superconformal gauge theories. In our previous communication we have
obtained the spectral curve of the matrix model and showed that it agrees with
that derived ... | [
{
"created": "Fri, 4 Jun 2010 09:50:14 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Jun 2010 07:25:16 GMT",
"version": "v2"
}
] | 2014-11-21 | [
[
"Eguchi",
"Tohru",
""
],
[
"Maruyoshi",
"Kazunobu",
""
]
] | We discuss the Penner-type matrix model which has been proposed to explain the AGT relation between the 2-dimensional Liouville theory and 4-dimensional N=2 superconformal gauge theories. In our previous communication we have obtained the spectral curve of the matrix model and showed that it agrees with that derived fr... |
hep-th/0407127 | Marco Cariglia | Marco Cariglia and Oisin A. P. Mac Conamhna | Timelike Killing spinors in seven dimensions | 1+33 pages. Main body contains supersymmetric ansatz and new
solutions, all technical material delegated to appendix | Phys.Rev. D70 (2004) 125009 | 10.1103/PhysRevD.70.125009 | DAMTP-2004-74 | hep-th | null | We employ the G-structure formalism to study supersymmetric solutions of
minimal and SU(2) gauged supergravities in seven dimensions admitting Killing
spinors with associated timelike Killing vector. The most general such Killing
spinor defines an SU(3) structure. We deduce necessary and sufficient
conditions for the... | [
{
"created": "Wed, 14 Jul 2004 23:39:57 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Cariglia",
"Marco",
""
],
[
"Mac Conamhna",
"Oisin A. P.",
""
]
] | We employ the G-structure formalism to study supersymmetric solutions of minimal and SU(2) gauged supergravities in seven dimensions admitting Killing spinors with associated timelike Killing vector. The most general such Killing spinor defines an SU(3) structure. We deduce necessary and sufficient conditions for the e... |
hep-th/0512068 | Richard Szabo | Richard J. Szabo | Matrix Models, Large N Limits and Noncommutative Solitons | 22 pages; Based on plenary lecture given at the XXIV Workshop on
Geometric Methods in Physics, Bialowieza, Poland, June 26 - July 2 2005. To
be published in Journal of Geometry and Symmetry in Physics | J.Geom.SymmetryPhys.7:85-106,2006 | null | HWM-05-28, EMPG-05018 | hep-th math-ph math.MP | null | A survey of the interrelationships between matrix models and field theories
on the noncommutative torus is presented. The discretization of noncommutative
gauge theory by twisted reduced models is described along with a rigorous
definition of the large N continuum limit. The regularization of arbitrary
noncommutative... | [
{
"created": "Tue, 6 Dec 2005 14:00:43 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Szabo",
"Richard J.",
""
]
] | A survey of the interrelationships between matrix models and field theories on the noncommutative torus is presented. The discretization of noncommutative gauge theory by twisted reduced models is described along with a rigorous definition of the large N continuum limit. The regularization of arbitrary noncommutative f... |
1408.6293 | Koji Hashimoto | Koji Hashimoto, Shunichiro Kinoshita, Keiju Murata, Takashi Oka | Turbulent meson condensation in quark deconfinement | 5 pages, 5 figures | null | 10.1016/j.physletb.2015.05.004 | AP-GR-114, OCU-PHYS-409, OU-HET-821, RIKEN-MP-93 | hep-th cond-mat.str-el gr-qc hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In a QCD-like strongly coupled gauge theory at large N_c, using the AdS/CFT
correspondence, we find that heavy quark deconfinement is accompanied by a
coherent condensation of higher meson resonances. This is revealed in
non-equilibrium deconfinement transitions triggered by static, as well as,
quenched electric fiel... | [
{
"created": "Wed, 27 Aug 2014 02:05:21 GMT",
"version": "v1"
}
] | 2015-06-11 | [
[
"Hashimoto",
"Koji",
""
],
[
"Kinoshita",
"Shunichiro",
""
],
[
"Murata",
"Keiju",
""
],
[
"Oka",
"Takashi",
""
]
] | In a QCD-like strongly coupled gauge theory at large N_c, using the AdS/CFT correspondence, we find that heavy quark deconfinement is accompanied by a coherent condensation of higher meson resonances. This is revealed in non-equilibrium deconfinement transitions triggered by static, as well as, quenched electric fields... |
0901.3575 | Natalia Kiriushcheva | A.M. Frolov, N. Kiriushcheva, S.V. Kuzmin | Algebraic analysis of a model of two-dimensional gravity | 21 pages, to appear in General Relativity and Gravitation | Gen.Rel.Grav.42:1649-1666,2010 | 10.1007/s10714-010-0935-2 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | An algebraic analysis of the Hamiltonian formulation of the model
two-dimensional gravity is performed. The crucial fact is an exact coincidence
of the Poisson brackets algebra of the secondary constraints of this
Hamiltonian formulation with the SO(2,1)-algebra. The eigenvectors of the
canonical Hamiltonian $H_{c}$ ... | [
{
"created": "Thu, 22 Jan 2009 22:52:21 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Feb 2010 12:37:24 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Frolov",
"A. M.",
""
],
[
"Kiriushcheva",
"N.",
""
],
[
"Kuzmin",
"S. V.",
""
]
] | An algebraic analysis of the Hamiltonian formulation of the model two-dimensional gravity is performed. The crucial fact is an exact coincidence of the Poisson brackets algebra of the secondary constraints of this Hamiltonian formulation with the SO(2,1)-algebra. The eigenvectors of the canonical Hamiltonian $H_{c}$ ar... |
2306.11407 | Xian-Hui Ge | Ming-Hui Yu, Xian-Hui Ge, Cheng-Yuan Lu | Page Curves for Accelerating Black Holes | 6 figures, 25 pages, references added | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The island paradigm for the fine-grained entropy of Hawking radiation is
applied to eternal charged accelerating black holes. In the absence of the
island, the entanglement entropy grows linearly and divergent at late times,
while once the island outside the event horizon is taken into account, the
unitary Page curve... | [
{
"created": "Tue, 20 Jun 2023 09:31:51 GMT",
"version": "v1"
},
{
"created": "Sat, 1 Jul 2023 12:15:47 GMT",
"version": "v2"
}
] | 2023-07-04 | [
[
"Yu",
"Ming-Hui",
""
],
[
"Ge",
"Xian-Hui",
""
],
[
"Lu",
"Cheng-Yuan",
""
]
] | The island paradigm for the fine-grained entropy of Hawking radiation is applied to eternal charged accelerating black holes. In the absence of the island, the entanglement entropy grows linearly and divergent at late times, while once the island outside the event horizon is taken into account, the unitary Page curve i... |
hep-th/9312190 | Sunil Mukhi | Sunil Mukhi | The Two-Dimensional String as a Topological Field Theory | 17 pages, LaTeX, Tata Institute Preprint TIFR/TH/93-61 | null | null | null | hep-th | null | A certain topological field theory is shown to be equivalent to the
compactified c=1 string. This theory is described in both Kazama-Suzuki coset
and Landau-Ginzburg formulations. The genus-g partition function and genus-0
multi-tachyon correlators of the c=1 string are shown to be calculable in this
approach. The KP... | [
{
"created": "Fri, 24 Dec 1993 14:45:37 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Mukhi",
"Sunil",
""
]
] | A certain topological field theory is shown to be equivalent to the compactified c=1 string. This theory is described in both Kazama-Suzuki coset and Landau-Ginzburg formulations. The genus-g partition function and genus-0 multi-tachyon correlators of the c=1 string are shown to be calculable in this approach. The KPZ ... |
1803.10638 | Lucas Fabian Hackl | Lucas Hackl and Robert C. Myers | Circuit complexity for free fermions | 84 pages, 10 figures, 1 table | J. High Energ. Phys. (2018) 2018: 139 | 10.1007/JHEP07(2018)139 | IGC-18/3-1 | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study circuit complexity for free fermionic field theories and Gaussian
states. Our definition of circuit complexity is based on the notion of geodesic
distance on the Lie group of special orthogonal transformations equipped with a
right-invariant metric. After analyzing the differences and similarities to
bosonic... | [
{
"created": "Wed, 28 Mar 2018 14:20:10 GMT",
"version": "v1"
}
] | 2018-08-08 | [
[
"Hackl",
"Lucas",
""
],
[
"Myers",
"Robert C.",
""
]
] | We study circuit complexity for free fermionic field theories and Gaussian states. Our definition of circuit complexity is based on the notion of geodesic distance on the Lie group of special orthogonal transformations equipped with a right-invariant metric. After analyzing the differences and similarities to bosonic c... |
1205.6156 | Nicola Maggiore | Andrea Amoretti, Alberto Blasi, Nicola Maggiore and Nicodemo Magnoli | 3D Dynamics of 4D Topological BF Theory With Boundary | 22 pages, no figures, version to appear on New Journal of Physics | New J.Phys. 14 (2012) 113014 | 10.1088/1367-2630/14/11/113014 | null | hep-th cond-mat.mes-hall | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the four dimensional abelian topological BF theory with a planar
boundary introduced following the Symanzik's method. We find the most general
boundary conditions compatible with the fields equations broken by the
boundary. The residual gauge invariance is described by means of two Ward
identities which g... | [
{
"created": "Mon, 28 May 2012 16:38:34 GMT",
"version": "v1"
},
{
"created": "Fri, 22 Jun 2012 15:57:17 GMT",
"version": "v2"
},
{
"created": "Sat, 27 Oct 2012 15:35:03 GMT",
"version": "v3"
}
] | 2014-03-12 | [
[
"Amoretti",
"Andrea",
""
],
[
"Blasi",
"Alberto",
""
],
[
"Maggiore",
"Nicola",
""
],
[
"Magnoli",
"Nicodemo",
""
]
] | We consider the four dimensional abelian topological BF theory with a planar boundary introduced following the Symanzik's method. We find the most general boundary conditions compatible with the fields equations broken by the boundary. The residual gauge invariance is described by means of two Ward identities which gen... |
hep-th/9911110 | Joerg Teschner | B. Ponsot, J. Teschner | Liouville bootstrap via harmonic analysis on a noncompact quantum group | 16 pages, typos removed incl. important one in (48) | null | null | null | hep-th math.QA | null | The purpose of this short note is to announce results that amount to a
verification of the bootstrap for Liouville theory in the generic case under
certain assumptions concerning existence and properties of fusion
transformations. Under these assumptions one may characterize the fusion and
braiding coefficients as so... | [
{
"created": "Mon, 15 Nov 1999 16:30:26 GMT",
"version": "v1"
},
{
"created": "Wed, 17 Nov 1999 16:03:18 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Ponsot",
"B.",
""
],
[
"Teschner",
"J.",
""
]
] | The purpose of this short note is to announce results that amount to a verification of the bootstrap for Liouville theory in the generic case under certain assumptions concerning existence and properties of fusion transformations. Under these assumptions one may characterize the fusion and braiding coefficients as solu... |
2306.17044 | Lionel J. Mason | Hadleigh Frost, \"Omer G\"urdogan, and Lionel Mason | Amplitudes at strong coupling as hyperk\"ahler scalars | 14 pages, 2 figures | null | null | null | hep-th math-ph math.DG math.MP nlin.SI | http://creativecommons.org/licenses/by/4.0/ | Alday & Maldacena conjectured an equivalence between string amplitudes in
AdS$_5 \times S^5$ and null polygonal Wilson loops in planar $\mathcal{N}=4$
super-Yang-Mills (SYM). At strong coupling this identifies SYM amplitudes with
areas of minimal surfaces in AdS. For minimal surfaces in AdS$_3$, we find that
the nont... | [
{
"created": "Thu, 29 Jun 2023 15:41:28 GMT",
"version": "v1"
},
{
"created": "Wed, 27 Dec 2023 13:10:27 GMT",
"version": "v2"
}
] | 2023-12-29 | [
[
"Frost",
"Hadleigh",
""
],
[
"Gürdogan",
"Ömer",
""
],
[
"Mason",
"Lionel",
""
]
] | Alday & Maldacena conjectured an equivalence between string amplitudes in AdS$_5 \times S^5$ and null polygonal Wilson loops in planar $\mathcal{N}=4$ super-Yang-Mills (SYM). At strong coupling this identifies SYM amplitudes with areas of minimal surfaces in AdS. For minimal surfaces in AdS$_3$, we find that the nontri... |
hep-th/0109124 | Schucker | Thomas Schucker, Sami Zouzou | Spectral action beyond the standard model | 12 pages LaTeX | null | null | CPT-01/P.4239 | hep-th | null | We rehabilitate the M_1(C)+ M_2(C)+ M_3(C) model of electro-magnetic, weak
and strong forces as an almost commutative geometry in the setting of the
spectral action.
| [
{
"created": "Mon, 17 Sep 2001 09:39:08 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Schucker",
"Thomas",
""
],
[
"Zouzou",
"Sami",
""
]
] | We rehabilitate the M_1(C)+ M_2(C)+ M_3(C) model of electro-magnetic, weak and strong forces as an almost commutative geometry in the setting of the spectral action. |
hep-th/0112153 | Davoud Kamani | Davoud Kamani | Noncommutativity and the Motion of D$_p$-brane along Itself | 6 pages, Latex, no figure | Europhys.Lett. 57 (2002) 672-676 | 10.1209/epl/i2002-00515-8 | null | hep-th | null | We consider open strings attached to a moving D$_p$-brane with motion along
itself, in the presence of the backgrounds $B_{\mu \nu}$-field and a U(1) gauge
field $A_{\alpha}$. The effects of the motion of the brane on the open string
propagator and on the open string variables are studied. We observe that some
free p... | [
{
"created": "Tue, 18 Dec 2001 09:03:14 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Kamani",
"Davoud",
""
]
] | We consider open strings attached to a moving D$_p$-brane with motion along itself, in the presence of the backgrounds $B_{\mu \nu}$-field and a U(1) gauge field $A_{\alpha}$. The effects of the motion of the brane on the open string propagator and on the open string variables are studied. We observe that some free par... |
1603.02795 | Sudarshan Ananth | Sudarshan Ananth | Deriving field theories for particles of arbitrary spin with and without
supersymmetry | 18 pages. Contribution to the proceedings of the "International
Workshop on Higher Spin Gauge Theories", NTU, Singapore (4-6 November, 2015) | null | 10.1142/9789813144101_0013 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review the derivation of light-cone interaction vertices for fermionic and
bosonic fields of arbitrary spin. The resulting amplitudes and their
factorization properties are discussed. We then show how this symmetry-based
approach works for theories with extended supersymmetry like N=4 Yang-Mills
theory and N=8 sup... | [
{
"created": "Wed, 9 Mar 2016 07:30:12 GMT",
"version": "v1"
}
] | 2016-11-23 | [
[
"Ananth",
"Sudarshan",
""
]
] | We review the derivation of light-cone interaction vertices for fermionic and bosonic fields of arbitrary spin. The resulting amplitudes and their factorization properties are discussed. We then show how this symmetry-based approach works for theories with extended supersymmetry like N=4 Yang-Mills theory and N=8 super... |
1512.03286 | Vladimir Rochev | V.E. Rochev | Hermitian vs PT-Symmetric Scalar Yukawa Model | 11 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A comparative analysis of a model of complex scalar field $\phi$ and real
scalar field $\chi$ with interaction $g\phi^*\phi\chi$ for the real and purely
imaginary values of coupling $g$ in perturbative and non-perturbative regions.
In contrast to the usual Hermitian version (real $g$), which is asymptotically
free an... | [
{
"created": "Thu, 10 Dec 2015 15:23:15 GMT",
"version": "v1"
}
] | 2015-12-11 | [
[
"Rochev",
"V. E.",
""
]
] | A comparative analysis of a model of complex scalar field $\phi$ and real scalar field $\chi$ with interaction $g\phi^*\phi\chi$ for the real and purely imaginary values of coupling $g$ in perturbative and non-perturbative regions. In contrast to the usual Hermitian version (real $g$), which is asymptotically free and ... |
1403.4705 | Yan-Gang Miao | Yan-Gang Miao, Xu-Dong Wang | One-Loop Renormalizable Wess-Zumino Model on Bosonic-Fermionic
Noncommutative Superspace | 48 pages, no figures; v2: 53 pages, clarifications and references
added, to appear in Phys. Rev. D | Phys. Rev. D 90, 045036 (2014) | 10.1103/PhysRevD.90.045036 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a deformed Wess-Zumino model on the noncommutative superspace
where the Bosonic and Fermionic coordinates are no longer commutative with each
other. Using the background field method, we calculate the primary one-loop
effective action based on the deformed action. By comparing the two actions, we
find th... | [
{
"created": "Wed, 19 Mar 2014 06:39:45 GMT",
"version": "v1"
},
{
"created": "Fri, 8 Aug 2014 08:28:31 GMT",
"version": "v2"
}
] | 2014-09-02 | [
[
"Miao",
"Yan-Gang",
""
],
[
"Wang",
"Xu-Dong",
""
]
] | We construct a deformed Wess-Zumino model on the noncommutative superspace where the Bosonic and Fermionic coordinates are no longer commutative with each other. Using the background field method, we calculate the primary one-loop effective action based on the deformed action. By comparing the two actions, we find that... |
hep-th/0111146 | Gerald V. Dunne | F. T. Brandt, Ashok Das, Gerald V. Dunne, J. Frenkel and J. C. Taylor | Non-Abelian Thermal Large Gauge Transformations in 2+1 Dimensions | 10 pages, revtex | Phys.Rev.D65:065006,2002 | 10.1103/PhysRevD.65.065006 | null | hep-th | null | We discuss several different constructions of non-Abelian large gauge
transformations at finite temperature. Pisarski's ansatz with even winding
number is related to Hopf mappings, and we present a simple new ansatz that has
any integer winding number at finite temperature.
| [
{
"created": "Thu, 15 Nov 2001 22:06:18 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Brandt",
"F. T.",
""
],
[
"Das",
"Ashok",
""
],
[
"Dunne",
"Gerald V.",
""
],
[
"Frenkel",
"J.",
""
],
[
"Taylor",
"J. C.",
""
]
] | We discuss several different constructions of non-Abelian large gauge transformations at finite temperature. Pisarski's ansatz with even winding number is related to Hopf mappings, and we present a simple new ansatz that has any integer winding number at finite temperature. |
hep-th/9604081 | null | Hirofumi Yamada | Heaviside transform of the effective potential in the Gross-Neveu model | 13pages, Latex, many changes, new discussion added, final version to
appear in Mod. Phys. Lett. A | Mod.Phys.Lett. A11 (1996) 2793-2804 | 10.1142/S0217732396002782 | null | hep-th hep-ph | null | Unconventional way of handling the perturbative series is presented with the
help of Heaviside transformation with respect to the mass. We apply Heaviside
transform to the effective potential in the massive Gross-Neveu model and carry
out perturbative approximation of the massless potential by dealing with the
result... | [
{
"created": "Tue, 16 Apr 1996 01:53:20 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Nov 1996 01:56:05 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Yamada",
"Hirofumi",
""
]
] | Unconventional way of handling the perturbative series is presented with the help of Heaviside transformation with respect to the mass. We apply Heaviside transform to the effective potential in the massive Gross-Neveu model and carry out perturbative approximation of the massless potential by dealing with the resultin... |
hep-th/9411072 | Jean-Bruno Erismann | Nguyen Suan Han, Hoang Ngoc Long, Dang Van Soa | The Conversion of Gravitons into Photons in $TE_{mo}$ Mode | 4 pages | null | null | CPT-94/P.3080 | hep-th | null | We consider the conversion of gravitons into photons in the $ TE_{mo} $ mode.
Cross sections in different directions are given.
| [
{
"created": "Thu, 10 Nov 1994 11:23:26 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Han",
"Nguyen Suan",
""
],
[
"Long",
"Hoang Ngoc",
""
],
[
"Van Soa",
"Dang",
""
]
] | We consider the conversion of gravitons into photons in the $ TE_{mo} $ mode. Cross sections in different directions are given. |
hep-th/0107229 | Ashok Das | Ashok Das, J. Maharana and A. Melikyan | Colliding String Waves and Duality | 14 pages | Phys.Lett. B518 (2001) 306-314 | 10.1016/S0370-2693(01)01067-X | null | hep-th | null | The collision of plane waves corresponding to massless states of closed
string is considered in $D$-dimensional space-time. The reduced tree level
effective action is known to be manifestly $O(d,d)$ invariant, $d$ being the
number of transverse spatial dimensions in the collision process. We adopt a
coset space refor... | [
{
"created": "Thu, 26 Jul 2001 19:30:07 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Das",
"Ashok",
""
],
[
"Maharana",
"J.",
""
],
[
"Melikyan",
"A.",
""
]
] | The collision of plane waves corresponding to massless states of closed string is considered in $D$-dimensional space-time. The reduced tree level effective action is known to be manifestly $O(d,d)$ invariant, $d$ being the number of transverse spatial dimensions in the collision process. We adopt a coset space reformu... |
hep-th/9308087 | Alberto Vazquez Saa | A.Saa | Volume-forms and Minimal Action Principles in Affine Manifolds | 14 pages, IFUSP/P-1068 | J. Geom. Phys. 15 (1995) 102-108 | 10.1016/0393-0440(94)00006-P | null | hep-th | null | Through the analyses of volume-forms in differentiable manifolds, it is shown
that the usual way of defining minimal action principles for field theory on
curved space-times is not appropriate on non-riemannian manifolds. An
alternative approach, based in a new volume-form, is proposed and confronted
with the standar... | [
{
"created": "Wed, 18 Aug 1993 15:49:38 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Aug 1993 08:27:46 GMT",
"version": "v2"
}
] | 2009-10-22 | [
[
"Saa",
"A.",
""
]
] | Through the analyses of volume-forms in differentiable manifolds, it is shown that the usual way of defining minimal action principles for field theory on curved space-times is not appropriate on non-riemannian manifolds. An alternative approach, based in a new volume-form, is proposed and confronted with the standard ... |
hep-th/9707005 | Haruhiko Terao | Kenichi Konishi, Haruhiko Terao | CP, Charge Fractionalizations and Low Energy Effective Actions in the
SU(2) Seiberg-Witten Theories with Quarks | 38 pages, LaTex file with 3 PostScript figures | Nucl.Phys. B511 (1998) 264-294 | 10.1016/S0550-3213(97)00739-6 | GEF-Th-6/1997, KANAZAWA 97-11 | hep-th hep-ph | null | Several dynamical aspects of the SU(2) Seiberg-Witten models with N_f quark
hypermultiplets are explored. We first clarify the meaning of the number of the
singularities of the space of vacua. CP invariance of the theories are then
studied and periodicities of theories in \theta with and without bare quark
masses are... | [
{
"created": "Tue, 1 Jul 1997 09:28:54 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Konishi",
"Kenichi",
""
],
[
"Terao",
"Haruhiko",
""
]
] | Several dynamical aspects of the SU(2) Seiberg-Witten models with N_f quark hypermultiplets are explored. We first clarify the meaning of the number of the singularities of the space of vacua. CP invariance of the theories are then studied and periodicities of theories in \theta with and without bare quark masses are o... |
2011.02843 | Martin Bojowald | Martin Bojowald, Suddhasattwa Brahma, Sean Crowe, Ding Ding, Joseph
McCracken | Multi-field inflation from single-field models | 35 pages, 16 figures | JCAP 08 (2021) 047 | 10.1088/1475-7516/2021/08/047 | null | hep-th astro-ph.CO | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Quantization implies independent degrees of freedom that do not appear in the
classical theory, given by fluctuations, correlations, and higher moments of a
state. A systematic derivation of the resulting dynamical systems is presented
here in a cosmological application for near-Gaussian states of a single-field
infl... | [
{
"created": "Thu, 5 Nov 2020 14:20:05 GMT",
"version": "v1"
}
] | 2021-08-24 | [
[
"Bojowald",
"Martin",
""
],
[
"Brahma",
"Suddhasattwa",
""
],
[
"Crowe",
"Sean",
""
],
[
"Ding",
"Ding",
""
],
[
"McCracken",
"Joseph",
""
]
] | Quantization implies independent degrees of freedom that do not appear in the classical theory, given by fluctuations, correlations, and higher moments of a state. A systematic derivation of the resulting dynamical systems is presented here in a cosmological application for near-Gaussian states of a single-field inflat... |
hep-th/0208094 | Shinji Mukohyama | Shinji Mukohyama | Inhomogeneous tachyon decay, light-cone structure and D-brane network
problem in tachyon cosmology | 8 pages, 1 figure; references added, typos corrected | Phys.Rev. D66 (2002) 123512 | 10.1103/PhysRevD.66.123512 | HUTP-02/A037 | hep-th astro-ph gr-qc hep-ph | null | We investigate light-cone structure on the world-volume of an unstable
D-brane with a tachyon decaying inhomogeneously by using a field theoretical
description. It is shown that (i) light-cones governing open strings are
narrower than those governing closed strings and will eventually collapse
inward in all direction... | [
{
"created": "Tue, 13 Aug 2002 19:01:59 GMT",
"version": "v1"
},
{
"created": "Wed, 21 Aug 2002 15:10:59 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Mukohyama",
"Shinji",
""
]
] | We investigate light-cone structure on the world-volume of an unstable D-brane with a tachyon decaying inhomogeneously by using a field theoretical description. It is shown that (i) light-cones governing open strings are narrower than those governing closed strings and will eventually collapse inward in all directions ... |
2010.15369 | Petr Horava | Alexander Frenkel, Petr Horava, Stephen Randall | Topological Quantum Gravity of the Ricci Flow | 45 pages, only 2 figures | null | null | null | hep-th gr-qc math-ph math.DG math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a family of topological quantum gravity theories associated with
the geometric theory of the Ricci flow on Riemannian manifolds. First we use
BRST quantization to construct a "primitive" topological Lifshitz-type theory
for only the spatial metric, with spatial diffeomorphism invariance and no
gauge symmet... | [
{
"created": "Thu, 29 Oct 2020 06:15:30 GMT",
"version": "v1"
}
] | 2020-10-30 | [
[
"Frenkel",
"Alexander",
""
],
[
"Horava",
"Petr",
""
],
[
"Randall",
"Stephen",
""
]
] | We present a family of topological quantum gravity theories associated with the geometric theory of the Ricci flow on Riemannian manifolds. First we use BRST quantization to construct a "primitive" topological Lifshitz-type theory for only the spatial metric, with spatial diffeomorphism invariance and no gauge symmetry... |
hep-th/9411210 | Gregory Moore | Stefan Cordes, Gregory Moore, and Sanjaye Ramgoolam | Lectures on 2D Yang-Mills Theory, Equivariant Cohomology and Topological
Field Theories | 247 pages (280 pages "l" mode), 60 figures. Lectures presented at the
1994 Les Houches Summer School ``Fluctuating Geometries in Statistical
Mechanics and Field Theory.'' (also available at http://xxx.lanl.gov/lh94/ ).
replaced to correct inessential typos | Nucl.Phys.Proc.Suppl.41:184-244,1995 | 10.1016/0920-5632(95)00434-B | YCTP-P11-94 | hep-th | null | These are expository lectures reviewing
(1) recent developments in two-dimensional Yang-Mills theory, and
(2) the construction of topological field theory Lagrangians. Topological
field theory is discussed from the point of view of infinite-dimensional
differential geometry. We emphasize the unifying role of equi... | [
{
"created": "Mon, 21 Nov 1994 23:31:32 GMT",
"version": "v1"
},
{
"created": "Fri, 26 Jan 1996 18:42:04 GMT",
"version": "v2"
}
] | 2011-07-19 | [
[
"Cordes",
"Stefan",
""
],
[
"Moore",
"Gregory",
""
],
[
"Ramgoolam",
"Sanjaye",
""
]
] | These are expository lectures reviewing (1) recent developments in two-dimensional Yang-Mills theory, and (2) the construction of topological field theory Lagrangians. Topological field theory is discussed from the point of view of infinite-dimensional differential geometry. We emphasize the unifying role of equivarian... |
1605.08129 | Y. M. Cho | Y.M. Cho, Kyoungtae Kimm, J.H. Yoon | Gravitationally Coupled Electroweak Monopole | null | Phys. Lett. B 761, 203 (2016) | 10.1016/j.physletb.2016.08.033 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a family of gravitationally coupled electroweak monopole solutions
in Einstein-Weinberg-Salam theory. Our result confirms the existence of
globally regular gravitating electroweak monopole which changes to the
magnetically charged black hole as the Higgs vacuum value approaches to the
Planck scale. Moreove... | [
{
"created": "Thu, 26 May 2016 03:00:44 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Jun 2016 01:12:49 GMT",
"version": "v2"
},
{
"created": "Mon, 15 Aug 2016 00:40:00 GMT",
"version": "v3"
}
] | 2018-03-22 | [
[
"Cho",
"Y. M.",
""
],
[
"Kimm",
"Kyoungtae",
""
],
[
"Yoon",
"J. H.",
""
]
] | We present a family of gravitationally coupled electroweak monopole solutions in Einstein-Weinberg-Salam theory. Our result confirms the existence of globally regular gravitating electroweak monopole which changes to the magnetically charged black hole as the Higgs vacuum value approaches to the Planck scale. Moreover,... |
1211.3713 | Witold Skiba | Walter D. Goldberger, Zuhair U. Khandker, Daliang Li, and Witold Skiba | Superembedding Methods for Current Superfields | 26 pages | Phys. Rev. D 88, 125010 (2013) | 10.1103/PhysRevD.88.125010 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We extend the superembedding formalism for 4D N=1 superconformal field theory
(SCFT) to the case of fields in arbitrary representations of the superconformal
group SU(2,2|1). As applications we obtain manifestly superconformally
covariant expressions for two- and three-point functions involving conserved
currents, e.... | [
{
"created": "Thu, 15 Nov 2012 20:03:58 GMT",
"version": "v1"
}
] | 2013-12-16 | [
[
"Goldberger",
"Walter D.",
""
],
[
"Khandker",
"Zuhair U.",
""
],
[
"Li",
"Daliang",
""
],
[
"Skiba",
"Witold",
""
]
] | We extend the superembedding formalism for 4D N=1 superconformal field theory (SCFT) to the case of fields in arbitrary representations of the superconformal group SU(2,2|1). As applications we obtain manifestly superconformally covariant expressions for two- and three-point functions involving conserved currents, e.g.... |
1510.06456 | Konstantinos Siampos | P. Marios Petropoulos, Konstantinos Siampos | Integrability, Einstein spaces and holographic fluids | v1: 1+30 pages, Latex, v2: Imbrication with arXiv:1506.04813 in
sections number one, v3: few minor changes, final version | null | null | CPHT-RR047.0914 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using holographic-fluid techniques, we discuss some aspects of the
integrability properties of Einstein's equations in asymptotically anti-de
Sitter spacetimes. We review and we amend the results of 1506.04813 on how
exact four-dimensional Einstein spacetimes, which are algebraically special
with respect to Petrov's ... | [
{
"created": "Wed, 21 Oct 2015 23:10:07 GMT",
"version": "v1"
},
{
"created": "Sat, 24 Oct 2015 13:23:52 GMT",
"version": "v2"
},
{
"created": "Fri, 13 Nov 2015 09:49:28 GMT",
"version": "v3"
}
] | 2015-11-16 | [
[
"Petropoulos",
"P. Marios",
""
],
[
"Siampos",
"Konstantinos",
""
]
] | Using holographic-fluid techniques, we discuss some aspects of the integrability properties of Einstein's equations in asymptotically anti-de Sitter spacetimes. We review and we amend the results of 1506.04813 on how exact four-dimensional Einstein spacetimes, which are algebraically special with respect to Petrov's cl... |
hep-th/0702125 | Hiroaki Kanno | Shigeyuki Fujii, Hiroaki Kanno, Sanefumi Moriyama and Soichi Okada | Instanton calculus and chiral one-point functions in supersymmetric
gauge theories | 31 pages, no figure; (v2) substantially revised: a few mistakes
corrected, a new result (section 6) and references added; (v3) some
clarifications added, typos corrected; (v4) minor corrections, to appear in
Adv. Theor. Math. Phys | Adv.Theor.Math.Phys.12:1401-1428,2008 | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute topological one-point functions of the chiral operator Tr \phi^k
in the maximally confining phase of U(N) supersymmetric gauge theory. These
one-point functions are polynomials in the equivariant parameter \hbar and the
parameter of instanton expansion q=\Lambda^{2N} and are of particular interest
from gau... | [
{
"created": "Fri, 16 Feb 2007 03:03:28 GMT",
"version": "v1"
},
{
"created": "Sun, 11 Mar 2007 04:37:58 GMT",
"version": "v2"
},
{
"created": "Wed, 28 Mar 2007 07:01:42 GMT",
"version": "v3"
},
{
"created": "Tue, 2 Sep 2008 01:42:02 GMT",
"version": "v4"
}
] | 2011-06-24 | [
[
"Fujii",
"Shigeyuki",
""
],
[
"Kanno",
"Hiroaki",
""
],
[
"Moriyama",
"Sanefumi",
""
],
[
"Okada",
"Soichi",
""
]
] | We compute topological one-point functions of the chiral operator Tr \phi^k in the maximally confining phase of U(N) supersymmetric gauge theory. These one-point functions are polynomials in the equivariant parameter \hbar and the parameter of instanton expansion q=\Lambda^{2N} and are of particular interest from gauge... |
1107.3735 | Peter Suranyi | P. Suranyi and L. C. R. Wijewardhana | Classical instability in Lovelock gravity | 13 pages, 2 figures | null | 10.1088/1742-6596/343/1/012118 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce a simple method for the investigation of the classical stability
of static solutions with a horizon in Lovelock gravity. The method is
applicable to the investigation of high angular momentum instabilities, similar
to those found by Dotti and Gleiser for Gauss-Bonnet black holes. The method
does not requ... | [
{
"created": "Tue, 19 Jul 2011 15:15:36 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Jul 2011 19:46:44 GMT",
"version": "v2"
},
{
"created": "Wed, 16 Nov 2011 13:58:14 GMT",
"version": "v3"
}
] | 2015-05-28 | [
[
"Suranyi",
"P.",
""
],
[
"Wijewardhana",
"L. C. R.",
""
]
] | We introduce a simple method for the investigation of the classical stability of static solutions with a horizon in Lovelock gravity. The method is applicable to the investigation of high angular momentum instabilities, similar to those found by Dotti and Gleiser for Gauss-Bonnet black holes. The method does not requir... |
hep-th/9705065 | Park Dhal | Youngjai Kiem, Chang-Yeong Lee and Dahl Park | S-wave sector of type IIB supergravity on S^1 \times T^4 | 29 pages, revtex | Phys.Rev.D57:2381-2391,1998 | 10.1103/PhysRevD.57.2381 | null | hep-th | null | We consider the type IIB supergravity in ten dimensions compactified on S^1
\times T^4, with intersecting one and five D-branes in the compact dimensions.
By imposing the spherical symmetry in the resulting five dimensional theory, we
further reduce the s-wave sector of the theory to a two dimensional dilaton
gravity... | [
{
"created": "Sun, 11 May 1997 14:39:43 GMT",
"version": "v1"
}
] | 2010-11-19 | [
[
"Kiem",
"Youngjai",
""
],
[
"Lee",
"Chang-Yeong",
""
],
[
"Park",
"Dahl",
""
]
] | We consider the type IIB supergravity in ten dimensions compactified on S^1 \times T^4, with intersecting one and five D-branes in the compact dimensions. By imposing the spherical symmetry in the resulting five dimensional theory, we further reduce the s-wave sector of the theory to a two dimensional dilaton gravity. ... |
hep-th/0608206 | Subir Ghosh | Subir Ghosh (Indian Statistical Institute) | A Lagrangian for DSR Particle and the Role of Noncommutativity | Minor changes, version to appear in PRD | Phys.Rev.D74:084019,2006 | 10.1103/PhysRevD.74.084019 | null | hep-th astro-ph gr-qc | null | In this paper we have constructed a coordinate space (or geometric)
Lagrangian for a point particle that satisfies the exact Doubly Special
Relativity (DSR) dispersion relation in the Magueijo-Smolin framework. Next we
demonstrate how a Non-Commutative phase space is needed to maintain Lorentz
invariance for the DSR ... | [
{
"created": "Tue, 29 Aug 2006 11:57:49 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Sep 2006 09:27:50 GMT",
"version": "v2"
},
{
"created": "Fri, 8 Sep 2006 05:02:24 GMT",
"version": "v3"
},
{
"created": "Tue, 26 Sep 2006 05:12:48 GMT",
"version": "v4"
}
] | 2008-11-26 | [
[
"Ghosh",
"Subir",
"",
"Indian Statistical Institute"
]
] | In this paper we have constructed a coordinate space (or geometric) Lagrangian for a point particle that satisfies the exact Doubly Special Relativity (DSR) dispersion relation in the Magueijo-Smolin framework. Next we demonstrate how a Non-Commutative phase space is needed to maintain Lorentz invariance for the DSR di... |
hep-th/9405028 | null | M. Bauer, D.Z. Freedman, P.E. Haagensen | Spatial Geometry of the Electric Field Representation of Non-Abelian
Gauge Theories | 16pp., REVTeX, CERN-TH.7238/94 (Some revision on Secs.3 and 5; one
reference added) | Nucl.Phys.B428:147-168,1994 | 10.1016/0550-3213(94)90196-1 | null | hep-th | null | A unitary transformation $\Ps [E]=\exp (i\O [E]/g) F[E]$ is used to simplify
the Gauss law constraint of non-abelian gauge theories in the electric field
representation. This leads to an unexpected geometrization because
$\o^a_i\equiv -\d\O [E]/\d E^{ai}$ transforms as a (composite) connection. The
geometric informat... | [
{
"created": "Wed, 4 May 1994 19:03:57 GMT",
"version": "v1"
},
{
"created": "Thu, 19 May 1994 12:29:15 GMT",
"version": "v2"
},
{
"created": "Wed, 29 Jun 1994 18:13:14 GMT",
"version": "v3"
}
] | 2009-10-08 | [
[
"Bauer",
"M.",
""
],
[
"Freedman",
"D. Z.",
""
],
[
"Haagensen",
"P. E.",
""
]
] | A unitary transformation $\Ps [E]=\exp (i\O [E]/g) F[E]$ is used to simplify the Gauss law constraint of non-abelian gauge theories in the electric field representation. This leads to an unexpected geometrization because $\o^a_i\equiv -\d\O [E]/\d E^{ai}$ transforms as a (composite) connection. The geometric informatio... |
hep-th/9810019 | Matthias R. Gaberdiel | Matthias R Gaberdiel and Peter Goddard | Axiomatic Conformal Field Theory | 51 pages, plain TEX | Commun.Math.Phys. 209 (2000) 549-594 | 10.1007/s002200050031 | DAMTP-1998-135 | hep-th math.QA | null | A new rigorous approach to conformal field theory is presented. The basic
objects are families of complex-valued amplitudes, which define a meromorphic
conformal field theory (or chiral algebra) and which lead naturally to the
definition of topological vector spaces, between which vertex operators act as
continuous o... | [
{
"created": "Fri, 2 Oct 1998 18:06:37 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Gaberdiel",
"Matthias R",
""
],
[
"Goddard",
"Peter",
""
]
] | A new rigorous approach to conformal field theory is presented. The basic objects are families of complex-valued amplitudes, which define a meromorphic conformal field theory (or chiral algebra) and which lead naturally to the definition of topological vector spaces, between which vertex operators act as continuous ope... |
hep-th/0212005 | Slava | V. Lysov | Anticommutativity Equation in Topological Quantum Mechanics | 6 pages, no figures, Latex | JETP Lett. 76 (2002) 724-727; Pisma Zh.Eksp.Teor.Fiz. 76 (2002)
855-858 | 10.1134/1.1556214 | ITEP/TH-62/02 | hep-th | null | We consider topological quantum mechanics as an example of topological field
theory and show that its special properties lead to numerous interesting
relations for topological corellators in this theory. We prove that the
generating function $\mathcal{F}$ for thus corellators satisfies the
anticommutativity equation ... | [
{
"created": "Mon, 2 Dec 2002 19:22:56 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Lysov",
"V.",
""
]
] | We consider topological quantum mechanics as an example of topological field theory and show that its special properties lead to numerous interesting relations for topological corellators in this theory. We prove that the generating function $\mathcal{F}$ for thus corellators satisfies the anticommutativity equation $(... |
hep-th/0005024 | Kurt Haller | Kurt Haller | Dynamics and topology of the gauge-invariant gauge field in two-color
QCD | 6 pages. Contribution to Proceedings of Fifth Workshop on Quantum
Chromodynamics at Villefranche-sur-Mer | null | null | null | hep-th | null | A nonlinear integral equation that is responsible for the implementation of
the non-Abelian Gauss's law is applied to an investigation of the topological
features of two-color QCD and to a discussion of their relation to QCD
dynamics. We also draw a parallel between the nonuniqueness of the solutions of
the equations... | [
{
"created": "Tue, 2 May 2000 16:05:49 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Haller",
"Kurt",
""
]
] | A nonlinear integral equation that is responsible for the implementation of the non-Abelian Gauss's law is applied to an investigation of the topological features of two-color QCD and to a discussion of their relation to QCD dynamics. We also draw a parallel between the nonuniqueness of the solutions of the equations t... |
1702.05755 | Dr. Sudhaker Upadhyay | Sudhaker Upadhyay, Mushtaq B. Shah and Prince A. Ganai | Lorentz Violating $p$-form Gauge Theories in Superspace | 42 pages, no figure, Accepted for publication in EPJC | Eur. Phys. J. C (2017) 77:157 | 10.1140/epjc/s10052-017-4721-0 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Very special relativity (VSR) keeps the main features of special relativity
but breaks rotational invariance due to an intrinsic preferred direction. We
study the VSR modified extended BRST and anti-BRST symmetry of the
Batalin-Vilkovisky (BV) actions corresponding to the $p=1,2,3$-form gauge
theories. Within VSR fra... | [
{
"created": "Sun, 19 Feb 2017 14:32:42 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Mar 2017 17:39:34 GMT",
"version": "v2"
}
] | 2017-03-20 | [
[
"Upadhyay",
"Sudhaker",
""
],
[
"Shah",
"Mushtaq B.",
""
],
[
"Ganai",
"Prince A.",
""
]
] | Very special relativity (VSR) keeps the main features of special relativity but breaks rotational invariance due to an intrinsic preferred direction. We study the VSR modified extended BRST and anti-BRST symmetry of the Batalin-Vilkovisky (BV) actions corresponding to the $p=1,2,3$-form gauge theories. Within VSR frame... |
hep-th/0311169 | Changrim Ahn | Changrim Ahn, Marian Stanishkov, Masayoshi Yamamoto | One-Point Functions of N=2 Super-Liouville Theory with Boundary | Some formulae corrected, a subsection added, references and typos
fixed | Nucl.Phys. B683 (2004) 177-195 | 10.1016/j.nuclphysb.2004.02.007 | null | hep-th | null | We derive one-point functions of the N=2 super-Liouville theory on a half
line using the modular transformations of the characters in terms of the bulk
and boundary cosmological constants. We also show that these results are
consistent with conformal bootstrap equations which are based on the bulk and
boundary action... | [
{
"created": "Wed, 19 Nov 2003 12:49:03 GMT",
"version": "v1"
},
{
"created": "Wed, 3 Dec 2003 08:26:59 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Ahn",
"Changrim",
""
],
[
"Stanishkov",
"Marian",
""
],
[
"Yamamoto",
"Masayoshi",
""
]
] | We derive one-point functions of the N=2 super-Liouville theory on a half line using the modular transformations of the characters in terms of the bulk and boundary cosmological constants. We also show that these results are consistent with conformal bootstrap equations which are based on the bulk and boundary actions.... |
hep-th/0611069 | Herman Verlinde | Herman Verlinde | On Metastable Branes and a New Type of Magnetic Monopole | 18 pages, 2 figures | null | null | null | hep-th | null | String compactifications with D-branes may exhibit regular magnetic monopole
solutions, whose presence does not rely on broken non-abelian gauge symmetry.
These stringy monopoles exist on interesting metastable brane configurations,
such as anti-D3 branes inside a flux compactification or D5-branes wrapping
2-cycles ... | [
{
"created": "Mon, 6 Nov 2006 21:02:15 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Verlinde",
"Herman",
""
]
] | String compactifications with D-branes may exhibit regular magnetic monopole solutions, whose presence does not rely on broken non-abelian gauge symmetry. These stringy monopoles exist on interesting metastable brane configurations, such as anti-D3 branes inside a flux compactification or D5-branes wrapping 2-cycles th... |
hep-th/0102161 | Mikhail Shaposhnikov | Mikhail Shaposhnikov and Peter Tinyakov | Extra dimensions as an alternative to Higgs mechanism? | Latex, 7 pages, 1 fig. Few references added. Final version to appear
in Phys.Lett.B | Phys.Lett. B515 (2001) 442-446 | 10.1016/S0370-2693(01)00781-X | UNIL-IPT-01-2 | hep-th hep-lat hep-ph | null | We show that a pure gauge theory in higher dimensions may lead to an
effective lower-dimensional theory with massive vector field, broken gauge
symmetry and no fundamental Higgs boson. The mechanism we propose employs the
localization of a vector field on a lower-dimensional defect. No non-zero
expectation values of ... | [
{
"created": "Fri, 23 Feb 2001 11:08:29 GMT",
"version": "v1"
},
{
"created": "Mon, 27 Aug 2001 08:30:19 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Shaposhnikov",
"Mikhail",
""
],
[
"Tinyakov",
"Peter",
""
]
] | We show that a pure gauge theory in higher dimensions may lead to an effective lower-dimensional theory with massive vector field, broken gauge symmetry and no fundamental Higgs boson. The mechanism we propose employs the localization of a vector field on a lower-dimensional defect. No non-zero expectation values of th... |
2101.01030 | Minsung Kim | Hee-Cheol Kim, Minsung Kim, Sung-Soo Kim | Topological vertex for 6d SCFTs with $\mathbb{Z}_2$-twist | v1: 42 pages, 20 figures; v2: typos corrected; v3: typos corrected | JHEP03(2021)132 | 10.1007/JHEP03(2021)132 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We compute the partition function for 6d $\mathcal{N}=1$ $SO(2N)$ gauge
theories compactified on a circle with $\mathbb{Z}_2$ outer automorphism twist.
We perform the computation based on 5-brane webs with two O5-planes using
topological vertex with two O5-planes. As representative examples, we consider
6d $SO(8)$ an... | [
{
"created": "Mon, 4 Jan 2021 15:30:37 GMT",
"version": "v1"
},
{
"created": "Wed, 6 Jan 2021 16:57:05 GMT",
"version": "v2"
},
{
"created": "Mon, 27 Feb 2023 10:39:03 GMT",
"version": "v3"
}
] | 2023-02-28 | [
[
"Kim",
"Hee-Cheol",
""
],
[
"Kim",
"Minsung",
""
],
[
"Kim",
"Sung-Soo",
""
]
] | We compute the partition function for 6d $\mathcal{N}=1$ $SO(2N)$ gauge theories compactified on a circle with $\mathbb{Z}_2$ outer automorphism twist. We perform the computation based on 5-brane webs with two O5-planes using topological vertex with two O5-planes. As representative examples, we consider 6d $SO(8)$ and ... |
hep-th/0702009 | Jurgen Baacke | J. Baacke, N. Kevlishvili, J. Pruschke | Quantum back-reaction of the superpartners in a large-N supersymmetric
hybrid model | 37 pages 19 figures | JCAP 0706:004,2007 | 10.1088/1475-7516/2007/06/004 | DO-TH-07/02 | hep-th astro-ph hep-ph | null | We study the supersymmetric hybrid model near and after the end of inflation.
As usual, we reduce the model to a purely scalar hybrid model on the level of
the classical fields. But on the level of quantum fluctuations and their
backreaction we take into account all superpartners of the waterfall field in a
large-N a... | [
{
"created": "Thu, 1 Feb 2007 16:19:17 GMT",
"version": "v1"
}
] | 2009-11-13 | [
[
"Baacke",
"J.",
""
],
[
"Kevlishvili",
"N.",
""
],
[
"Pruschke",
"J.",
""
]
] | We study the supersymmetric hybrid model near and after the end of inflation. As usual, we reduce the model to a purely scalar hybrid model on the level of the classical fields. But on the level of quantum fluctuations and their backreaction we take into account all superpartners of the waterfall field in a large-N app... |
1412.2350 | Mariko Suzuki | Takeo Inami, Yoji Koyama, Yu Nakayama, Mariko Suzuki | Is cosmological constant screened in Liouville gravity with matter? | 28 pages, 7 eps figures | null | 10.1093/ptep/ptv062 | RIKEN-MP-97, CALT-TH-2014-165 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | There has been a proposal that infrared quantum effects of massless
interacting field theories in de-Sitter space may provide time-dependent
screening of the cosmological constant. As a concrete model of the proposal, we
study the three loop corrections to the energy-momentum tensor of massless
$\lambda \phi^4$ theor... | [
{
"created": "Sun, 7 Dec 2014 12:48:39 GMT",
"version": "v1"
},
{
"created": "Thu, 18 Dec 2014 02:39:35 GMT",
"version": "v2"
}
] | 2016-06-21 | [
[
"Inami",
"Takeo",
""
],
[
"Koyama",
"Yoji",
""
],
[
"Nakayama",
"Yu",
""
],
[
"Suzuki",
"Mariko",
""
]
] | There has been a proposal that infrared quantum effects of massless interacting field theories in de-Sitter space may provide time-dependent screening of the cosmological constant. As a concrete model of the proposal, we study the three loop corrections to the energy-momentum tensor of massless $\lambda \phi^4$ theory ... |
0706.0449 | Fidel Schaposnik | L. Cieri and F.A. Schaposnik | The dyon charge in noncommutative gauge theories | 17 pages | Res.Lett.Phys.2008:890916,2008 | 10.1155/2008/890916 | null | hep-th | null | We present an explicit classical dyon solution for the noncommutative version
of the Yang-Mills-Higgs model (in the Prasad-Sommerfield limit) with a tehta
term. We show that the relation between classical electric and magnetic charges
also holds in noncommutative space. Extending the Noether approach to the case
of a... | [
{
"created": "Mon, 4 Jun 2007 14:52:42 GMT",
"version": "v1"
}
] | 2015-05-13 | [
[
"Cieri",
"L.",
""
],
[
"Schaposnik",
"F. A.",
""
]
] | We present an explicit classical dyon solution for the noncommutative version of the Yang-Mills-Higgs model (in the Prasad-Sommerfield limit) with a tehta term. We show that the relation between classical electric and magnetic charges also holds in noncommutative space. Extending the Noether approach to the case of a n... |
hep-th/9412178 | Bernard Linet | B. Linet | Vacuum polarization around a straight wire carrying a steady current | 11 pages, latex, no figures | null | null | GCR-941101 | hep-th | null | Motivated by the example of the superconducting cosmic string which can be a
physical representation of a straight wire carrying a steady current, we derive
in this case the explicit expressions of the induced vector potential, current
density and magnetic field due to the vacuum polarization at the first order in
th... | [
{
"created": "Tue, 20 Dec 1994 13:58:22 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Linet",
"B.",
""
]
] | Motivated by the example of the superconducting cosmic string which can be a physical representation of a straight wire carrying a steady current, we derive in this case the explicit expressions of the induced vector potential, current density and magnetic field due to the vacuum polarization at the first order in the ... |
1302.2173 | Jan Ambjorn | J. Ambjorn, A. Goerlich, J. Jurkiewicz and R. Loll | Quantum Gravity via Causal Dynamical Triangulations | To appear in "Handbook of Spacetime", Springer Verlag. 31 pages | null | 10.1007/978-3-642-41992-8_34 | null | hep-th gr-qc hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | "Causal Dynamical Triangulations" (CDT) represent a lattice regularization of
the sum over spacetime histories, providing us with a non-perturbative
formulation of quantum gravity. The ultraviolet fixed points of the lattice
theory can be used to define a continuum quantum field theory, potentially
making contact wit... | [
{
"created": "Fri, 8 Feb 2013 22:58:30 GMT",
"version": "v1"
}
] | 2015-06-15 | [
[
"Ambjorn",
"J.",
""
],
[
"Goerlich",
"A.",
""
],
[
"Jurkiewicz",
"J.",
""
],
[
"Loll",
"R.",
""
]
] | "Causal Dynamical Triangulations" (CDT) represent a lattice regularization of the sum over spacetime histories, providing us with a non-perturbative formulation of quantum gravity. The ultraviolet fixed points of the lattice theory can be used to define a continuum quantum field theory, potentially making contact with ... |
hep-th/0701066 | Robert de Mello Koch | Robert de Mello Koch, Jelena Smolic and Milena Smolic | Giant Gravitons - with Strings Attached (I) | 38 pages plus appendices; v2: references added, presentation
improved; v3 final JHEP version | JHEP 0706:074,2007 | 10.1088/1126-6708/2007/06/074 | WITS-CTP-031 | hep-th | null | In this article, the free field theory limit of operators dual to giant
gravitons with open strings attached are studied. We introduce a graphical
notation, which employs Young diagrams, for these operators. The computation of
two point correlation functions is reduced to the application of three simple
rules, writte... | [
{
"created": "Tue, 9 Jan 2007 04:40:43 GMT",
"version": "v1"
},
{
"created": "Thu, 3 May 2007 15:39:41 GMT",
"version": "v2"
},
{
"created": "Wed, 11 Jul 2007 14:02:32 GMT",
"version": "v3"
}
] | 2010-10-27 | [
[
"Koch",
"Robert de Mello",
""
],
[
"Smolic",
"Jelena",
""
],
[
"Smolic",
"Milena",
""
]
] | In this article, the free field theory limit of operators dual to giant gravitons with open strings attached are studied. We introduce a graphical notation, which employs Young diagrams, for these operators. The computation of two point correlation functions is reduced to the application of three simple rules, written ... |
hep-th/9307049 | Gary Gibbons | G.W. Gibbons and P.K. Townsend | Vacuum interpolation in supergravity via super p-branes | 8pp | Phys.Rev.Lett.71:3754-3757,1993 | 10.1103/PhysRevLett.71.3754 | null | hep-th | null | We show that many of the recently proposed supersymmetric p-brane solutions
of d=10 and d=11 supergravity have the property that they interpolate between
Minkowski spacetime and a compactified spacetime, both being supersymmetric
supergravity vacua. Our results imply that the effective worldvolume action for
small fl... | [
{
"created": "Wed, 7 Jul 1993 17:34:32 GMT",
"version": "v1"
}
] | 2009-10-07 | [
[
"Gibbons",
"G. W.",
""
],
[
"Townsend",
"P. K.",
""
]
] | We show that many of the recently proposed supersymmetric p-brane solutions of d=10 and d=11 supergravity have the property that they interpolate between Minkowski spacetime and a compactified spacetime, both being supersymmetric supergravity vacua. Our results imply that the effective worldvolume action for small fluc... |
hep-th/0105090 | Timothy J. Hollowood | Nick Dorey, Timothy J. Hollowood and Valentin V. Khoze | Notes on Soliton Bound-State Problems in Gauge Theory and String Theory | 36 pages, latex with JHEP.cls | null | null | null | hep-th | null | We review four basic examples where string theory and/or field theory
dualities predict the existence of soliton bound-states. These include the
existence of threshold bound-states of D0 branes required by IIA/M duality and
the closely-related bound-states of instantons in the maximally supersymmetric
five dimensiona... | [
{
"created": "Thu, 10 May 2001 13:10:11 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Dorey",
"Nick",
""
],
[
"Hollowood",
"Timothy J.",
""
],
[
"Khoze",
"Valentin V.",
""
]
] | We review four basic examples where string theory and/or field theory dualities predict the existence of soliton bound-states. These include the existence of threshold bound-states of D0 branes required by IIA/M duality and the closely-related bound-states of instantons in the maximally supersymmetric five dimensional ... |
hep-th/9907102 | Ryu Sasaki | S.P. Khastgir, R. Sasaki and K. Takasaki (Univ. Kyoto) | Calogero-Moser Models IV: Limits to Toda theory | LaTeX2e with amsfonts.sty, 33 pages, no figures | Prog.Theor.Phys. 102 (1999) 749-776 | 10.1143/PTP.102.749 | YITP-99-20, KUCP-0132 | hep-th math-ph math.MP nlin.SI solv-int | null | Calogero-Moser models and Toda models are well-known integrable
multi-particle dynamical systems based on root systems associated with Lie
algebras. The relation between these two types of integrable models is
investigated at the levels of the Hamiltonians and the Lax pairs. The Lax pairs
of Calogero-Moser models are... | [
{
"created": "Wed, 14 Jul 1999 06:34:22 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Khastgir",
"S. P.",
"",
"Univ. Kyoto"
],
[
"Sasaki",
"R.",
"",
"Univ. Kyoto"
],
[
"Takasaki",
"K.",
"",
"Univ. Kyoto"
]
] | Calogero-Moser models and Toda models are well-known integrable multi-particle dynamical systems based on root systems associated with Lie algebras. The relation between these two types of integrable models is investigated at the levels of the Hamiltonians and the Lax pairs. The Lax pairs of Calogero-Moser models are s... |
hep-th/9303063 | Constantin Bachas | C.Bachas | Schwinger Effect in String Theory | 3p. LATEX , Talk at Rome Workshop on Quantum Gravity, String Theory
and Grand Unification, Ecole Polytechnique preprint A232.0393 (Previous
submission corrupted by mailer) | null | null | null | hep-th | null | I discuss the quantum instability of an electric field in a theory of open
strings.
| [
{
"created": "Wed, 10 Mar 1993 13:07:49 GMT",
"version": "v1"
},
{
"created": "Tue, 16 Mar 1993 11:23:42 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Bachas",
"C.",
""
]
] | I discuss the quantum instability of an electric field in a theory of open strings. |
1912.12878 | Giulia Gubitosi | Angel Ballesteros, Giulia Gubitosi and Francisco J. Herranz | Lorentzian Snyder spacetimes and their Galilei and Carroll limits from
projective geometry | v2 matches version accepted by Class. Quant. Grav | Class. Quantum Grav. 37 (2020) 195021 | 10.1088/1361-6382/aba668 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the Lorentzian Snyder models, together with their Galilei and
Carroll limiting cases, can be rigorously constructed through the projective
geometry description of Lorentzian, Galilean and Carrollian spaces with
nonvanishing constant curvature. The projective coordinates of such curved
spaces take the rol... | [
{
"created": "Mon, 30 Dec 2019 10:54:19 GMT",
"version": "v1"
},
{
"created": "Sun, 19 Jul 2020 11:11:34 GMT",
"version": "v2"
}
] | 2020-10-27 | [
[
"Ballesteros",
"Angel",
""
],
[
"Gubitosi",
"Giulia",
""
],
[
"Herranz",
"Francisco J.",
""
]
] | We show that the Lorentzian Snyder models, together with their Galilei and Carroll limiting cases, can be rigorously constructed through the projective geometry description of Lorentzian, Galilean and Carrollian spaces with nonvanishing constant curvature. The projective coordinates of such curved spaces take the role ... |
hep-th/9905212 | Yang-Hui Evariste He | Amihay Hanany and Yang-Hui He | A Monograph on the Classification of the Discrete Subgroups of SU(4) | 12 Pages, 1 Figure, Format and hyperlinks updated | JHEP 0102:027,2001 | 10.1088/1126-6708/2001/02/027 | MIT-CTP-2871 | hep-th | null | We here present, in modern notation, the classification of the discrete
finite subgroups of SU(4) as well as the character tables for the exceptional
cases thereof (Cf. http://pierre.mit.edu/~yhe/su4.ct). We hope this catalogue
will be useful to works on string orbifold theories, quiver theories, WZW
modular invarian... | [
{
"created": "Thu, 27 May 1999 21:08:29 GMT",
"version": "v1"
},
{
"created": "Thu, 30 Nov 2000 17:46:14 GMT",
"version": "v2"
}
] | 2010-02-03 | [
[
"Hanany",
"Amihay",
""
],
[
"He",
"Yang-Hui",
""
]
] | We here present, in modern notation, the classification of the discrete finite subgroups of SU(4) as well as the character tables for the exceptional cases thereof (Cf. http://pierre.mit.edu/~yhe/su4.ct). We hope this catalogue will be useful to works on string orbifold theories, quiver theories, WZW modular invariants... |
1410.2864 | Guido Franchetti | Guido Franchetti | Harmonic forms on ALF gravitational instantons | null | null | 10.1007/JHEP12(2014)075 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the space of square-integrable harmonic forms over ALF gravitational
instantons of type $A _{ K -1 } $ and of type $D _K $. We first calculate its
dimension making use of a result by Hausel, Hunsicker and Mazzeo which relates
the Hodge cohomology of a gravitational instanton $M$ to the singular
cohomology of... | [
{
"created": "Fri, 10 Oct 2014 18:41:13 GMT",
"version": "v1"
}
] | 2015-06-23 | [
[
"Franchetti",
"Guido",
""
]
] | We study the space of square-integrable harmonic forms over ALF gravitational instantons of type $A _{ K -1 } $ and of type $D _K $. We first calculate its dimension making use of a result by Hausel, Hunsicker and Mazzeo which relates the Hodge cohomology of a gravitational instanton $M$ to the singular cohomology of a... |
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