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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2204.12066 | Yu Nakayama | Yu Nakayama | New conformal field theories by gauging electric and magnetic currents | 12 pages, v2 some improvement | null | 10.1142/S0217751X22502281 | RUP-22-9 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Old folklore says that there is no non-trivial renormalization group fixed
point with $U(1)$ gauge symmetry in four dimensions, but it can be circumvented
by the existence of magnetic monopoles. We propose to construct (potentially
infinitely many) novel types of field theories with $U(1)$ gauge symmetry by
gauging $... | [
{
"created": "Tue, 26 Apr 2022 04:14:19 GMT",
"version": "v1"
},
{
"created": "Sat, 31 Dec 2022 13:02:06 GMT",
"version": "v2"
}
] | 2023-03-15 | [
[
"Nakayama",
"Yu",
""
]
] | Old folklore says that there is no non-trivial renormalization group fixed point with $U(1)$ gauge symmetry in four dimensions, but it can be circumvented by the existence of magnetic monopoles. We propose to construct (potentially infinitely many) novel types of field theories with $U(1)$ gauge symmetry by gauging $U(... |
hep-th/0112215 | Hugo Reinhardt | H. Reinhardt | Topology of Center Vortices | 48 pages, 11 figures | Nucl.Phys. B628 (2002) 133-166 | 10.1016/S0550-3213(02)00130-X | null | hep-th | null | The topology of center vortices is studied. For this purpose it is sufficient
to consider mathematically idealised vortices, defined in a gauge invariant way
as closed (infinitely thin) flux surfaces (in D=4 dimensions) which contribute
the n'th power of a non-trivial center element to Wilson loops when they are
n-fo... | [
{
"created": "Fri, 21 Dec 2001 17:22:12 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Reinhardt",
"H.",
""
]
] | The topology of center vortices is studied. For this purpose it is sufficient to consider mathematically idealised vortices, defined in a gauge invariant way as closed (infinitely thin) flux surfaces (in D=4 dimensions) which contribute the n'th power of a non-trivial center element to Wilson loops when they are n-fold... |
1904.03996 | Anton Galajinsky | Anton Galajinsky | N=2 supersymmetric extensions of relativistic Toda lattice | v2: 10 pages, concluding section extended, two refs. added, the
version to appear in JHEP | null | 10.1007/JHEP06(2019)061 | null | hep-th nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | N=2 supersymmetric extensions of both the periodic and non-periodic
relativistic Toda lattice are built within the framework of the Hamiltonian
formalism. A geodesic description in terms of a non-metric connection is
discussed.
| [
{
"created": "Mon, 8 Apr 2019 12:29:34 GMT",
"version": "v1"
},
{
"created": "Wed, 5 Jun 2019 00:21:54 GMT",
"version": "v2"
}
] | 2019-07-24 | [
[
"Galajinsky",
"Anton",
""
]
] | N=2 supersymmetric extensions of both the periodic and non-periodic relativistic Toda lattice are built within the framework of the Hamiltonian formalism. A geodesic description in terms of a non-metric connection is discussed. |
1702.03949 | Daniele Galloni | Daniele Galloni | Bipartite Graphs, On-Shell Diagrams, and Bipartite Field Theories: a
Computational Package in Mathematica | 49 pages, 8 figures, and the Mathematica files containing the package | null | null | null | hep-th math.AG math.CO | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present bipartiteSUSY, a Mathematica package designed to perform
calculations for physical theories based on bipartite graphs. In particular,
the package can employ the recently developed arsenal of techniques surrounding
on-shell diagrams in N=4 SYM scattering amplitudes, including those for
non-planar diagrams, ... | [
{
"created": "Mon, 13 Feb 2017 19:04:31 GMT",
"version": "v1"
}
] | 2017-02-15 | [
[
"Galloni",
"Daniele",
""
]
] | We present bipartiteSUSY, a Mathematica package designed to perform calculations for physical theories based on bipartite graphs. In particular, the package can employ the recently developed arsenal of techniques surrounding on-shell diagrams in N=4 SYM scattering amplitudes, including those for non-planar diagrams, wi... |
1301.7238 | Alexander Kahle | Alexander Kahle and Ruben Minasian | D-brane couplings and Generalised Geometry | null | null | null | null | hep-th math.DG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The goal of this paper is to re-examine D-brane Ramond-Ramond field couplings
in the presence of a B-field. We will argue that the generalised geometry
induced on the world volume by the B-field results in an important but subtle
change on the coupling. In order to explain this, we use the language of
differential K-... | [
{
"created": "Wed, 30 Jan 2013 14:25:40 GMT",
"version": "v1"
}
] | 2013-01-31 | [
[
"Kahle",
"Alexander",
""
],
[
"Minasian",
"Ruben",
""
]
] | The goal of this paper is to re-examine D-brane Ramond-Ramond field couplings in the presence of a B-field. We will argue that the generalised geometry induced on the world volume by the B-field results in an important but subtle change on the coupling. In order to explain this, we use the language of differential K-th... |
1208.6221 | Sameer Murthy | Rajesh Kumar Gupta and Sameer Murthy | All solutions of the localization equations for N=2 quantum black hole
entropy | 27 pages | null | 10.1007/JHEP02(2013)141 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We find the most general bosonic solution to the localization equations
describing the contributions to the quantum entropy of supersymmetric black
holes in four-dimensional N=2 supergravity coupled to n_v vector multiplets.
This requires the analysis of the BPS equations of the corresponding off-shell
supergravity (... | [
{
"created": "Thu, 30 Aug 2012 16:12:44 GMT",
"version": "v1"
}
] | 2015-06-11 | [
[
"Gupta",
"Rajesh Kumar",
""
],
[
"Murthy",
"Sameer",
""
]
] | We find the most general bosonic solution to the localization equations describing the contributions to the quantum entropy of supersymmetric black holes in four-dimensional N=2 supergravity coupled to n_v vector multiplets. This requires the analysis of the BPS equations of the corresponding off-shell supergravity (in... |
1002.4028 | Angelo Raffaele Fazio | A.R. Fazio | The pomeron in closed bosonic string theory | 13 pages | null | 10.1063/1.3536580 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review the features of the pomeron in the S-matrix theory and in quantum
field theory. We extend those general properties to the pomeron of closed
bosonic string theory in a Minkowskian background. We compute the couplings of
the pomeron to the lowest mass levels of closed bosonic string states in flat
space. We r... | [
{
"created": "Mon, 22 Feb 2010 00:17:53 GMT",
"version": "v1"
}
] | 2015-05-18 | [
[
"Fazio",
"A. R.",
""
]
] | We review the features of the pomeron in the S-matrix theory and in quantum field theory. We extend those general properties to the pomeron of closed bosonic string theory in a Minkowskian background. We compute the couplings of the pomeron to the lowest mass levels of closed bosonic string states in flat space. We rec... |
1611.03903 | Alexander Andrianov A | A. A. Andrianov, S. S. Kolevatov and R. Soldati | Parity Breaking Medium and Squeeze Operators | 22 pages, slightly modified, arXiv admin note: text overlap with
arXiv:1109.3440 | Phys. Rev. D 95, 076020 (2017) | 10.1103/PhysRevD.95.076020 | null | hep-th astro-ph.HE hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The transition between a Minkowski space region and a parity breaking medium
domain is thoroughly discussed. The requirement of continuity of the field
operator content across the separating boundary of the two domains leads to
Bogolyubov transformations, squeezed pairs states and squeeze operators that
turn out to g... | [
{
"created": "Fri, 11 Nov 2016 22:33:59 GMT",
"version": "v1"
},
{
"created": "Mon, 27 Feb 2017 14:32:44 GMT",
"version": "v2"
}
] | 2017-05-03 | [
[
"Andrianov",
"A. A.",
""
],
[
"Kolevatov",
"S. S.",
""
],
[
"Soldati",
"R.",
""
]
] | The transition between a Minkowski space region and a parity breaking medium domain is thoroughly discussed. The requirement of continuity of the field operator content across the separating boundary of the two domains leads to Bogolyubov transformations, squeezed pairs states and squeeze operators that turn out to gen... |
1107.0515 | Miao Rongxin | Rong-Xin Miao, Miao Li and Yan-Gang Miao | Violation of the first law of black hole thermodynamics in $f(T)$
gravity | 18 pages, no figure, version accepted for publication in JCAP | JCAP11(2011)033 | 10.1088/1475-7516/2011/11/033 | USTC-ICTS-11-08 | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We prove that, in general, the first law of black hole thermodynamics,
$\delta Q=T\delta S$, is violated in $f(T)$ gravity. As a result, it is
possible that there exists entropy production, which implies that the black
hole thermodynamics can be in non-equilibrium even in the static spacetime.
This feature is very di... | [
{
"created": "Mon, 4 Jul 2011 02:21:31 GMT",
"version": "v1"
},
{
"created": "Tue, 8 Nov 2011 05:26:54 GMT",
"version": "v2"
},
{
"created": "Thu, 17 Nov 2011 15:55:18 GMT",
"version": "v3"
}
] | 2015-05-28 | [
[
"Miao",
"Rong-Xin",
""
],
[
"Li",
"Miao",
""
],
[
"Miao",
"Yan-Gang",
""
]
] | We prove that, in general, the first law of black hole thermodynamics, $\delta Q=T\delta S$, is violated in $f(T)$ gravity. As a result, it is possible that there exists entropy production, which implies that the black hole thermodynamics can be in non-equilibrium even in the static spacetime. This feature is very diff... |
hep-th/9805158 | Karl Landsteiner | Karl Landsteiner, Esperanza Lopez, David A. Lowe | Supersymmetric Gauge Theories from Branes and Orientifold Six-planes | 30 pages (harvmac b-mode), 5 figures, (v2 minor corrections), (v3
sign error corrected) | JHEP 9807:011,1998 | 10.1088/1126-6708/1998/07/011 | BROWN-HET-1125, TUW-98-10 | hep-th | null | We study brane configurations in the presence of orientifold six-planes.
After deriving the curves for N=2 supersymmetric SU(Nc) gauge theories with one
flavor in the symmetric or antisymmetric representation and Nf fundamental
flavors, we rotate the brane configuration, reducing the supersymmetry to N=1.
For the cas... | [
{
"created": "Mon, 25 May 1998 09:40:25 GMT",
"version": "v1"
},
{
"created": "Fri, 29 May 1998 17:56:36 GMT",
"version": "v2"
},
{
"created": "Sun, 5 Jul 1998 18:05:31 GMT",
"version": "v3"
}
] | 2010-02-03 | [
[
"Landsteiner",
"Karl",
""
],
[
"Lopez",
"Esperanza",
""
],
[
"Lowe",
"David A.",
""
]
] | We study brane configurations in the presence of orientifold six-planes. After deriving the curves for N=2 supersymmetric SU(Nc) gauge theories with one flavor in the symmetric or antisymmetric representation and Nf fundamental flavors, we rotate the brane configuration, reducing the supersymmetry to N=1. For the case ... |
hep-th/0506124 | Federico Piazza | Federico Piazza | Glimmers of a pre-geometric perspective | 30 pages | Found. Phys. 40:239-266 , 2010 | 10.1007/s10701-009-9387-5 | null | hep-th gr-qc quant-ph | null | Space-time measurements and gravitational experiments are made by using
objects, matter fields or particles and their mutual relationships. As a
consequence, any operationally meaningful assertion about space-time is in fact
an assertion about the degrees of freedom of the matter (\emph{i.e} non
gravitational) fields... | [
{
"created": "Wed, 15 Jun 2005 18:28:16 GMT",
"version": "v1"
},
{
"created": "Tue, 20 Nov 2007 01:11:59 GMT",
"version": "v2"
}
] | 2010-02-25 | [
[
"Piazza",
"Federico",
""
]
] | Space-time measurements and gravitational experiments are made by using objects, matter fields or particles and their mutual relationships. As a consequence, any operationally meaningful assertion about space-time is in fact an assertion about the degrees of freedom of the matter (\emph{i.e} non gravitational) fields; ... |
2212.06747 | Edwan Pr\'eau | M. J\"arvinen, E. Kiritsis, F. Nitti and E. Pr\'eau | The V-QCD baryon : numerical solution and baryon spectrum | 46 pages + Appendix, 13 figures | Journal of High Energy Physics volume 2023, Article number: 81
(2023) | 10.1007/JHEP05(2023)081 | APCTP Pre2022 - 027, CCTP-2022-8, ITCP-2022/8 | hep-th hep-lat hep-ph nucl-th | http://creativecommons.org/licenses/by/4.0/ | The single baryon solution of V-QCD is numerically computed. The spectrum of
spin and isospin modes is also computed by quantizing the light fluctuations
around the baryon. It is shown that there is a partial restoration of chiral
symmetry at the baryon center.
| [
{
"created": "Tue, 13 Dec 2022 17:28:37 GMT",
"version": "v1"
},
{
"created": "Thu, 18 May 2023 12:05:31 GMT",
"version": "v2"
}
] | 2023-05-19 | [
[
"Järvinen",
"M.",
""
],
[
"Kiritsis",
"E.",
""
],
[
"Nitti",
"F.",
""
],
[
"Préau",
"E.",
""
]
] | The single baryon solution of V-QCD is numerically computed. The spectrum of spin and isospin modes is also computed by quantizing the light fluctuations around the baryon. It is shown that there is a partial restoration of chiral symmetry at the baryon center. |
hep-th/0009211 | Joe Polchinski | Mariana Gra\~na and Joseph Polchinski | Supersymmetric Three-Form Flux Perturbations on $AdS_5$ | 19 pages. reference added, minor clarifications. v3: reference to
non-Abelian BPS monopole solution corrected (Chamseddine-Volkov) | Phys.Rev.D63:026001,2001 | 10.1103/PhysRevD.63.026001 | NSF-ITP-00-111 | hep-th | null | We consider warped type IIB supergravity solutions with three-form flux and
${\cal N}=1$ supersymmetry, which arise as the supergravity duals of confining
gauge theories. We first work in a perturbation expansion around $AdS_5 \times
S^5$, as in the work of Polchinski and Strassler, and from the ${\cal N}=1$
conditio... | [
{
"created": "Tue, 26 Sep 2000 22:41:28 GMT",
"version": "v1"
},
{
"created": "Fri, 29 Sep 2000 22:23:57 GMT",
"version": "v2"
},
{
"created": "Mon, 18 Jun 2007 14:36:46 GMT",
"version": "v3"
}
] | 2009-10-09 | [
[
"Graña",
"Mariana",
""
],
[
"Polchinski",
"Joseph",
""
]
] | We consider warped type IIB supergravity solutions with three-form flux and ${\cal N}=1$ supersymmetry, which arise as the supergravity duals of confining gauge theories. We first work in a perturbation expansion around $AdS_5 \times S^5$, as in the work of Polchinski and Strassler, and from the ${\cal N}=1$ conditions... |
hep-th/9801081 | G. Lopes Cardoso | Klaus Behrndt, Gabriel Lopes Cardoso, Bernard de Wit, Dieter L\"ust,
Thomas Mohaupt and Wafic A. Sabra | Higher-Order Black-Hole Solutions in N=2 Supergravity and Calabi-Yau
String Backgrounds | 12 pages, LaTeX; reference added; minor changes, note added, version
to appear in Phys. Lett. B | Phys.Lett.B429:289-296,1998 | 10.1016/S0370-2693(98)00413-4 | HUB-EP-98/4, THU-98/02, QMW-PH-98-01 | hep-th | null | Based on special geometry, we consider corrections to N=2 extremal black-hole
solutions and their entropies originating from higher-order derivative terms in
N=2 supergravity. These corrections are described by a holomorphic function,
and the higher-order black-hole solutions can be expressed in terms of
symplectic S... | [
{
"created": "Tue, 13 Jan 1998 13:42:58 GMT",
"version": "v1"
},
{
"created": "Mon, 19 Jan 1998 12:14:54 GMT",
"version": "v2"
},
{
"created": "Tue, 12 May 1998 09:50:00 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Behrndt",
"Klaus",
""
],
[
"Cardoso",
"Gabriel Lopes",
""
],
[
"de Wit",
"Bernard",
""
],
[
"Lüst",
"Dieter",
""
],
[
"Mohaupt",
"Thomas",
""
],
[
"Sabra",
"Wafic A.",
""
]
] | Based on special geometry, we consider corrections to N=2 extremal black-hole solutions and their entropies originating from higher-order derivative terms in N=2 supergravity. These corrections are described by a holomorphic function, and the higher-order black-hole solutions can be expressed in terms of symplectic Sp(... |
2005.14077 | Daniel Burger | Daniel J Burger, Nathan Moynihan and Jeff Murugan | On-Shell Perspectives on the Massless Limit of Massive Supergravity | null | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Massive gravity exhibits a famous discontinuity in its 2-point linearized
amplitude for t-channel scattering of gravitational sources, in the $m \to 0$
limit. In essence, the source of this vDVZ discontinuity is in the failure of
the zero-helicity mode to decouple in this limit. In [1], we showed how this
result coul... | [
{
"created": "Thu, 28 May 2020 15:18:30 GMT",
"version": "v1"
}
] | 2020-05-29 | [
[
"Burger",
"Daniel J",
""
],
[
"Moynihan",
"Nathan",
""
],
[
"Murugan",
"Jeff",
""
]
] | Massive gravity exhibits a famous discontinuity in its 2-point linearized amplitude for t-channel scattering of gravitational sources, in the $m \to 0$ limit. In essence, the source of this vDVZ discontinuity is in the failure of the zero-helicity mode to decouple in this limit. In [1], we showed how this result could ... |
hep-th/0405128 | Hiroyuki Fuji | Hiroyuki Fuji and Shun'ya Mizoguchi | Gravitational Corrections for Supersymmetric Gauge Theories with Flavors
via Matrix Models | 47 pages, 9 figures; Sign errors corrected. Figure 5 replaced.
References added | Nucl.Phys. B698 (2004) 53-91 | 10.1016/j.nuclphysb.2004.07.039 | KEK-TH-954 | hep-th | null | We study the gravitational corrections to the F-term in four-dimensional N=1
U(N) gauge theories with flavors, using the Dijkgraaf-Vafa theory. We derive a
compact formula for the annulus contribution in terms of the prime form on the
matrix model curve. Remarkably, the full R^2 correction can be reproduced as a
spec... | [
{
"created": "Fri, 14 May 2004 04:24:39 GMT",
"version": "v1"
},
{
"created": "Fri, 28 May 2004 02:36:37 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Fuji",
"Hiroyuki",
""
],
[
"Mizoguchi",
"Shun'ya",
""
]
] | We study the gravitational corrections to the F-term in four-dimensional N=1 U(N) gauge theories with flavors, using the Dijkgraaf-Vafa theory. We derive a compact formula for the annulus contribution in terms of the prime form on the matrix model curve. Remarkably, the full R^2 correction can be reproduced as a specia... |
1402.6802 | Mir Faizal | Mir Faizal, Tsou Sheung Tsun | Polyakov Loops for the ABJ Theory | 16 pages, 0 figures | Int. J. Theor. Phys. 54: 896, 2015 | 10.1007/s10773-014-2285-4 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we will first construct Polyakov loops for the ABJ theory. Then
we will construct the connection and curvature in this loop space. We will also
analyse certain generalization of Polyakov loops and apply them to the ABJ
theory. Finally, we will use this formalism for analysing topological defects
like mo... | [
{
"created": "Thu, 27 Feb 2014 06:41:53 GMT",
"version": "v1"
}
] | 2015-06-18 | [
[
"Faizal",
"Mir",
""
],
[
"Tsun",
"Tsou Sheung",
""
]
] | In this paper we will first construct Polyakov loops for the ABJ theory. Then we will construct the connection and curvature in this loop space. We will also analyse certain generalization of Polyakov loops and apply them to the ABJ theory. Finally, we will use this formalism for analysing topological defects like mono... |
hep-th/9409110 | null | Paul Aspinwall and Brian Greene | On the Geometric Interpretation of N = 2 Superconformal Theories | 25 pages, note added | Nucl.Phys. B437 (1995) 205-230 | 10.1016/0550-3213(94)00571-U | CLNS-94/1299 | hep-th | null | We clarify certain important issues relevant for the geometric interpretation
of a large class of N = 2 superconformal theories. By fully exploiting the
phase structure of these theories (discovered in earlier works) we are able to
clearly identify their geometric content. One application is to present a
simple and n... | [
{
"created": "Mon, 19 Sep 1994 19:45:29 GMT",
"version": "v1"
},
{
"created": "Wed, 28 Sep 1994 15:50:12 GMT",
"version": "v2"
},
{
"created": "Fri, 9 Dec 1994 20:34:00 GMT",
"version": "v3"
}
] | 2009-10-28 | [
[
"Aspinwall",
"Paul",
""
],
[
"Greene",
"Brian",
""
]
] | We clarify certain important issues relevant for the geometric interpretation of a large class of N = 2 superconformal theories. By fully exploiting the phase structure of these theories (discovered in earlier works) we are able to clearly identify their geometric content. One application is to present a simple and nat... |
1906.11763 | Riccardo Gonzo | Riccardo Gonzo, Tristan McLoughlin, Diego Medrano, Anne Spiering | Asymptotic Charges and Coherent States in QCD | 28 pages, 11 figures; v4:matches published version | Phys. Rev. D 104, 025019 (2021) | 10.1103/PhysRevD.104.025019 | TCD MATH 19-09, SAGEX-19-14 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the connection between asymptotic symmetries in non-Abelian gauge
theories and the generalised coherent states following from the application to
QCD of the Faddeev-Kulish approach to asymptotic dynamics. We compute the large
gauge transformation properties of the soft evolution operators and use this to
defi... | [
{
"created": "Thu, 27 Jun 2019 16:08:44 GMT",
"version": "v1"
},
{
"created": "Mon, 15 Jul 2019 17:49:54 GMT",
"version": "v2"
},
{
"created": "Wed, 23 Jun 2021 13:25:38 GMT",
"version": "v3"
},
{
"created": "Sun, 26 Sep 2021 18:27:06 GMT",
"version": "v4"
}
] | 2021-09-28 | [
[
"Gonzo",
"Riccardo",
""
],
[
"McLoughlin",
"Tristan",
""
],
[
"Medrano",
"Diego",
""
],
[
"Spiering",
"Anne",
""
]
] | We study the connection between asymptotic symmetries in non-Abelian gauge theories and the generalised coherent states following from the application to QCD of the Faddeev-Kulish approach to asymptotic dynamics. We compute the large gauge transformation properties of the soft evolution operators and use this to define... |
2203.12052 | Daniel Friedan | Daniel Friedan | Thermodynamic stability of a cosmological SU(2)-weak gauge field | 32 pages. Calculations are shown in ancillary files. v2 Insert
permanent arXiv.org identifier for 2 cross references | null | null | null | hep-th astro-ph.CO hep-ph | http://creativecommons.org/licenses/by-nc-sa/4.0/ | The CGF cosmology is a complete theory of cosmology from the electroweak
transition onward. It is semi-classical. At leading order the only matter is
dark matter -- a cosmological SU(2)-weak gauge field (the CGF). Ordinary matter
is a subleading correction from fluctuations around the classical state. The
CGF is peri... | [
{
"created": "Tue, 22 Mar 2022 21:24:00 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Mar 2022 00:41:10 GMT",
"version": "v2"
}
] | 2022-03-25 | [
[
"Friedan",
"Daniel",
""
]
] | The CGF cosmology is a complete theory of cosmology from the electroweak transition onward. It is semi-classical. At leading order the only matter is dark matter -- a cosmological SU(2)-weak gauge field (the CGF). Ordinary matter is a subleading correction from fluctuations around the classical state. The CGF is period... |
hep-th/0509232 | Patrick Peter | Patrick Peter, Emanuel Pinho and Nelson Pinto-Neto | Tensor Perturbations in Quantum Cosmological Backgrounds | 24 pages, JHEP format | JCAP 0507 (2005) 014 | 10.1088/1475-7516/2005/07/014 | null | hep-th astro-ph gr-qc hep-ph | null | In the description of the dynamics of tensor perturbations on a homogeneous
and isotropic background cosmological model, it is well known that a simple
Hamiltonian can be obtained if one assumes that the background metric satisfies
Einstein classical field equations. This makes it possible to analyze the
quantum evol... | [
{
"created": "Fri, 30 Sep 2005 12:40:16 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Peter",
"Patrick",
""
],
[
"Pinho",
"Emanuel",
""
],
[
"Pinto-Neto",
"Nelson",
""
]
] | In the description of the dynamics of tensor perturbations on a homogeneous and isotropic background cosmological model, it is well known that a simple Hamiltonian can be obtained if one assumes that the background metric satisfies Einstein classical field equations. This makes it possible to analyze the quantum evolut... |
2003.11160 | Ali Eghbali | Ali Eghbali | Cosmological string backgrounds from super Poisson-Lie T-plurality | 25 pages | Nuclear Physics B 958 (2020) 115110 | 10.1016/j.nuclphysb.2020.115110 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We generalize the formulation of Poisson-Lie (PL) T-plurality proposed by R.
von Unge [JHEP 07 (2002) 014] from Lie groups to Lie supergroups. By taking a
convenient ansatz for metric of the $\sigma$-model in terms of the
left-invariant one-forms of the isometry Lie supergroups $(C^3 +A)$ and
$GL(1|1)$ we construct c... | [
{
"created": "Wed, 25 Mar 2020 00:20:11 GMT",
"version": "v1"
},
{
"created": "Wed, 15 Jul 2020 13:28:36 GMT",
"version": "v2"
}
] | 2020-07-20 | [
[
"Eghbali",
"Ali",
""
]
] | We generalize the formulation of Poisson-Lie (PL) T-plurality proposed by R. von Unge [JHEP 07 (2002) 014] from Lie groups to Lie supergroups. By taking a convenient ansatz for metric of the $\sigma$-model in terms of the left-invariant one-forms of the isometry Lie supergroups $(C^3 +A)$ and $GL(1|1)$ we construct cos... |
hep-th/0601009 | Anton Zabrodin | A.Zabrodin and P. Wiegmann | Large N expansion for the 2D Dyson gas | 37 pages, 1 figure | J.Phys.A39:8933-8964,2006 | 10.1088/0305-4470/39/28/S10 | ITEP-TH-112/05 | hep-th | null | We discuss the 1/N expansion of the free energy of N logarithmically
interacting charges in the plane in an external field. For some particular
values of the inverse temperature beta this system is equivalent to the
eigenvalue version of certain random matrix models, where it is refered to as
the "Dyson gas" of eigen... | [
{
"created": "Sat, 31 Dec 2005 18:24:42 GMT",
"version": "v1"
},
{
"created": "Tue, 31 Jan 2006 17:25:30 GMT",
"version": "v2"
},
{
"created": "Tue, 21 Feb 2006 14:40:38 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Zabrodin",
"A.",
""
],
[
"Wiegmann",
"P.",
""
]
] | We discuss the 1/N expansion of the free energy of N logarithmically interacting charges in the plane in an external field. For some particular values of the inverse temperature beta this system is equivalent to the eigenvalue version of certain random matrix models, where it is refered to as the "Dyson gas" of eigenva... |
hep-th/9706146 | Igor V. Volovich | I.Ya.Arefeva and I.V.Volovich | Knots and Matrix Models | 9 pages, LaTex, 6 figures | Inf.Dim.Anal.Quant.Probab.Rel.Top. 1 (1998) 167-173 | null | SMI-15-97 | hep-th math.QA q-alg | null | We consider a matrix model with d matrices NxN and show that in the limit of
large N and d=0 the model describes the knot diagrams. The same limit in matrix
string theory is also discussed. We speculate that a prototypical M(atrix)
without matrix theory exists in void.
| [
{
"created": "Fri, 20 Jun 1997 16:10:07 GMT",
"version": "v1"
}
] | 2008-02-03 | [
[
"Arefeva",
"I. Ya.",
""
],
[
"Volovich",
"I. V.",
""
]
] | We consider a matrix model with d matrices NxN and show that in the limit of large N and d=0 the model describes the knot diagrams. The same limit in matrix string theory is also discussed. We speculate that a prototypical M(atrix) without matrix theory exists in void. |
hep-th/9604064 | Cenalo Vaz | Cenalo Vaz and Louis Witten | Quantum Naked Singularities in 2d Dilaton Gravity | 35 pages, 87K (excluding figures), 6 PS and EPS figures. PHYZZX
macros. Revised version to appear in Nucl. Phys. B. A section examining the
back reaction of the spacetime has been added | Nucl.Phys. B487 (1997) 409-441 | 10.1016/S0550-3213(96)00643-8 | UATP-96/01 | hep-th astro-ph | null | Roughly speaking, naked singularities are singularities that may be seen by
timelike observers. The Cosmic Censorship conjecture forbids their existence by
stating that a reasonable system of energy will not, under reasonable
conditions, collapse into a naked singularity. There are however many
(classical) counter-ex... | [
{
"created": "Thu, 11 Apr 1996 17:07:59 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Nov 1996 19:38:55 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Vaz",
"Cenalo",
""
],
[
"Witten",
"Louis",
""
]
] | Roughly speaking, naked singularities are singularities that may be seen by timelike observers. The Cosmic Censorship conjecture forbids their existence by stating that a reasonable system of energy will not, under reasonable conditions, collapse into a naked singularity. There are however many (classical) counter-exam... |
0805.0372 | Bogdan Georgiev Dimitrov | Bogdan G. Dimitrov (BLThP, JINR, Dubna, Russia) | Elliptic Curves, Algebraic Geometry Approach in Gravity Theory and
Uniformization of Multivariable Cubic Algebraic Equations | 23 pages, no figures, this is a part of hep-th/0511136 (in memory of
Prof. Sawa S. Manoff), but with Sections 2 and 3 rewritten and expanded;
version, accepted for publication in Int. J. Geom. Meth. Mod. Phys.; to
appear in vol. 5, iss. 5 (August 2008) | Int.J.Geom.Meth.Mod.Phys.05:677-698,2008 | 10.1142/S0219887808003090 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Based on the distinction between the covariant and contravariant metric
tensor components in the framework of the affine geometry approach and the s.c.
"gravitational theories with covariant and contravariant connection and
metrics", it is shown that a wide variety of third, fourth, fifth, seventh,
tenth- degree alge... | [
{
"created": "Sat, 3 May 2008 16:41:53 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Dimitrov",
"Bogdan G.",
"",
"BLThP, JINR, Dubna, Russia"
]
] | Based on the distinction between the covariant and contravariant metric tensor components in the framework of the affine geometry approach and the s.c. "gravitational theories with covariant and contravariant connection and metrics", it is shown that a wide variety of third, fourth, fifth, seventh, tenth- degree algebr... |
1002.1553 | Yu-Xiao Liu | Shao-Wen Wei, Yu-Xiao Liu, Ke Yang, Yuan Zhong | Entropy/Area spectra of the charged black hole from quasinormal modes | 13 pages, no figures | Phys.Rev.D81:104042,2010 | 10.1103/PhysRevD.81.104042 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | With the new physical interpretation of quasinormal modes proposed by
Maggiore, the quantum area spectra of black holes have been investigated
recently. Adopting the modified Hod's treatment, results show that the area
spectra for black holes are equally spaced and the spacings are in a unified
form, $\triangle A=8\p... | [
{
"created": "Mon, 8 Feb 2010 09:06:10 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Mar 2010 04:30:44 GMT",
"version": "v2"
},
{
"created": "Fri, 28 May 2010 08:39:13 GMT",
"version": "v3"
}
] | 2014-11-20 | [
[
"Wei",
"Shao-Wen",
""
],
[
"Liu",
"Yu-Xiao",
""
],
[
"Yang",
"Ke",
""
],
[
"Zhong",
"Yuan",
""
]
] | With the new physical interpretation of quasinormal modes proposed by Maggiore, the quantum area spectra of black holes have been investigated recently. Adopting the modified Hod's treatment, results show that the area spectra for black holes are equally spaced and the spacings are in a unified form, $\triangle A=8\pi ... |
1511.00902 | David Dudal | D. Dudal, M. S. Guimaraes | The Veneziano ghost, glost and gauge copies in QCD | 5 pages, 1 .png figure. v2: typos corrected + extra references | Phys. Rev. D 93, 085010 (2016) | 10.1103/PhysRevD.93.085010 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this short note, we come back to the recent proposal put forward by
Kharzeev and Levin [PRL 114 (2015) 24, 242001], in which they
phenomenologically couple the non-perturbative Veneziano ghost to the
perturbative gluon, leading to a modified gluon propagator (the "glost") of the
Gribov type, with complex poles. As... | [
{
"created": "Tue, 3 Nov 2015 13:26:34 GMT",
"version": "v1"
},
{
"created": "Thu, 5 Nov 2015 08:27:35 GMT",
"version": "v2"
}
] | 2016-04-13 | [
[
"Dudal",
"D.",
""
],
[
"Guimaraes",
"M. S.",
""
]
] | In this short note, we come back to the recent proposal put forward by Kharzeev and Levin [PRL 114 (2015) 24, 242001], in which they phenomenologically couple the non-perturbative Veneziano ghost to the perturbative gluon, leading to a modified gluon propagator (the "glost") of the Gribov type, with complex poles. As s... |
2405.06030 | Jose Queiruga | A. Alonso-Izquierdo, J. J. Blanco-Pillado, D. Migu\'elez-Caballero, S.
Navarro-Obreg\'on and J. Queiruga | Excited Abelian-Higgs vortices: decay rate and radiation emission | 16 pages, 10 figures | null | null | null | hep-th math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | The evolution of 1-vortices when their massive bound mode is excited is
investigated in detail (both analytically and numerically) in the Abelian-Higgs
model for different ranges of the self-coupling constant. The dependence of the
spectrum of the 1-vortex fluctuation operator on the model parameter is
discussed init... | [
{
"created": "Thu, 9 May 2024 18:00:45 GMT",
"version": "v1"
}
] | 2024-05-13 | [
[
"Alonso-Izquierdo",
"A.",
""
],
[
"Blanco-Pillado",
"J. J.",
""
],
[
"Miguélez-Caballero",
"D.",
""
],
[
"Navarro-Obregón",
"S.",
""
],
[
"Queiruga",
"J.",
""
]
] | The evolution of 1-vortices when their massive bound mode is excited is investigated in detail (both analytically and numerically) in the Abelian-Higgs model for different ranges of the self-coupling constant. The dependence of the spectrum of the 1-vortex fluctuation operator on the model parameter is discussed initia... |
1711.06150 | Yiwen Pan | Fabrizio Nieri, Yiwen Pan, Maxim Zabzine | 3d Expansions of 5d Instanton Partition Functions | v1: 30 pages. v2: references added. v3:JHEP version with added
references and clarifications | null | 10.1007/JHEP04(2018)092 | null | hep-th math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a set of novel expansions of Nekrasov's instanton partition
functions. Focusing on 5d supersymmetric pure Yang-Mills theory with unitary
gauge group on $\mathbb{C}^2_{q,t^{-1}} \times \mathbb{S}^1$, we show that the
instanton partition function admits expansions in terms of partition functions
of unitary g... | [
{
"created": "Thu, 16 Nov 2017 15:42:49 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Nov 2017 15:37:51 GMT",
"version": "v2"
},
{
"created": "Fri, 13 Apr 2018 06:47:17 GMT",
"version": "v3"
}
] | 2018-05-09 | [
[
"Nieri",
"Fabrizio",
""
],
[
"Pan",
"Yiwen",
""
],
[
"Zabzine",
"Maxim",
""
]
] | We propose a set of novel expansions of Nekrasov's instanton partition functions. Focusing on 5d supersymmetric pure Yang-Mills theory with unitary gauge group on $\mathbb{C}^2_{q,t^{-1}} \times \mathbb{S}^1$, we show that the instanton partition function admits expansions in terms of partition functions of unitary gau... |
1011.1258 | Boris Pioline | Jan Manschot, Boris Pioline, Ashoke Sen | Wall-Crossing from Boltzmann Black Hole Halos | 71 pages, 1 figure; v3: changed normalisation of symplectic form
3.22, corrected 3.35, other cosmetic changes | JHEP 1107:059,2011 | 10.1007/JHEP07(2011)059 | null | hep-th math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A key question in the study of N=2 supersymmetric string or field theories is
to understand the decay of BPS bound states across walls of marginal stability
in the space of parameters or vacua. By representing the potentially unstable
bound states as multi-centered black hole solutions in N=2 supergravity, we
provide... | [
{
"created": "Thu, 4 Nov 2010 20:00:04 GMT",
"version": "v1"
},
{
"created": "Thu, 25 Nov 2010 15:43:21 GMT",
"version": "v2"
},
{
"created": "Fri, 11 Mar 2011 09:27:04 GMT",
"version": "v3"
}
] | 2011-07-19 | [
[
"Manschot",
"Jan",
""
],
[
"Pioline",
"Boris",
""
],
[
"Sen",
"Ashoke",
""
]
] | A key question in the study of N=2 supersymmetric string or field theories is to understand the decay of BPS bound states across walls of marginal stability in the space of parameters or vacua. By representing the potentially unstable bound states as multi-centered black hole solutions in N=2 supergravity, we provide t... |
hep-th/9408027 | Jan Willem v. Holten | J.W. van Holten | Relations between some analytic representations of one-loop scalar
integrals | 12 pages, NIKHEF-H/94-22 | Z.Phys. C66 (1995) 303-308 | 10.1007/BF01496604 | null | hep-th hep-ph | null | We compare several parametrized analytic expressions for an arbitrary
off-shell one-loop $n$-point function in scalar field theory in $D$-dimensional
space-time, and show their equivalence both directly and through path-integral
methods.
| [
{
"created": "Thu, 4 Aug 1994 11:56:29 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"van Holten",
"J. W.",
""
]
] | We compare several parametrized analytic expressions for an arbitrary off-shell one-loop $n$-point function in scalar field theory in $D$-dimensional space-time, and show their equivalence both directly and through path-integral methods. |
1204.5973 | Eugenio R. Bezerra de Mello | Eug\^enio R. Bezerra de Mello | Wightman functions in de Sitter and anti-de Sitter spacetimes in the
presence of cosmic string | Talk given in the 5th International Workshop on Astronomy and
Relativistic Astrophysics (IWARA2011), Joao Pessoa, Brazil, 6-11 Aug 2011 | Int. J. Mod. Phys.: Conf. Series 18 (2012) 115 | 10.1142/S2010194512008318 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we evaluate the Wightman functions associated with a massive
quantum scalar field in de Sitter and anti-de Sitter spacetimes in the presence
of a cosmic string. Having these functions we calculate the corresponding
renormalized vacuum expectation values of the field squared and present the
behavior of t... | [
{
"created": "Thu, 26 Apr 2012 16:25:46 GMT",
"version": "v1"
}
] | 2012-10-03 | [
[
"de Mello",
"Eugênio R. Bezerra",
""
]
] | In this paper we evaluate the Wightman functions associated with a massive quantum scalar field in de Sitter and anti-de Sitter spacetimes in the presence of a cosmic string. Having these functions we calculate the corresponding renormalized vacuum expectation values of the field squared and present the behavior of the... |
2201.12217 | John F. Donoghue | John F. Donoghue | Non-local partner to the cosmological constant | 10 pages, 1 figure, comments and relevant references have been added | null | 10.1103/PhysRevD.105.105025 | ACFI-T22-01 | hep-th gr-qc hep-ph | http://creativecommons.org/licenses/by/4.0/ | I show that quantum corrections due to a massive particle generates a
non-local term in the gravitational effective action which is of zeroth order
in the derivative expansion, much like the cosmological constant. It carries a
fixed coefficient which is very much larger than the cosmological constant, and
which canno... | [
{
"created": "Fri, 28 Jan 2022 16:19:26 GMT",
"version": "v1"
},
{
"created": "Wed, 9 Mar 2022 18:29:38 GMT",
"version": "v2"
}
] | 2022-06-15 | [
[
"Donoghue",
"John F.",
""
]
] | I show that quantum corrections due to a massive particle generates a non-local term in the gravitational effective action which is of zeroth order in the derivative expansion, much like the cosmological constant. It carries a fixed coefficient which is very much larger than the cosmological constant, and which cannot ... |
1508.07500 | Emil Akhmedov | Emil T. Akhmedov, Hadi Godazgar and Fedor K. Popov | Hawking radiation and secularly growing loop corrections | 28 pages, but general physical explanation is given in the
introduction; Final version that is going to appear in PRD | Phys. Rev. D 93, 024029 (2016) | 10.1103/PhysRevD.93.024029 | ITEP-TH-13/15, DAMTP-2015-46 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the expectation value of the energy momentum tensor during thin
shell collapse for a massive, real, scalar field theory. At tree-level, we find
thermal, Hawking-type, behaviour for the energy flux. Using the
Schwinger-Keldysh technique, we calculate two-loop corrections to the
tree-level correlation function... | [
{
"created": "Sat, 29 Aug 2015 20:10:56 GMT",
"version": "v1"
},
{
"created": "Sun, 20 Dec 2015 09:25:49 GMT",
"version": "v2"
}
] | 2016-01-20 | [
[
"Akhmedov",
"Emil T.",
""
],
[
"Godazgar",
"Hadi",
""
],
[
"Popov",
"Fedor K.",
""
]
] | We study the expectation value of the energy momentum tensor during thin shell collapse for a massive, real, scalar field theory. At tree-level, we find thermal, Hawking-type, behaviour for the energy flux. Using the Schwinger-Keldysh technique, we calculate two-loop corrections to the tree-level correlation functions ... |
2107.10274 | Shai Chester | Luis F. Alday, Shai M. Chester, and Himanshu Raj | ABJM at Strong Coupling from M-theory, Localization, and Lorentzian
Inversion | 47 pages + appendices, 3 figures. v3 typos corrected, accepted to
JHEP | null | 10.1007/JHEP02(2022)005 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We study the stress tensor multiplet four-point function in the 3d maximally
supersymmetric ABJ(M) theory with Chern-Simons level $k=2$, which in the large
$N$ limit is holographically dual to weakly coupled M-theory on $AdS_4\times
S^7/\mathbb{Z}_2$. We use the Lorentzian inversion to compute the 1-loop
correction t... | [
{
"created": "Wed, 21 Jul 2021 18:00:06 GMT",
"version": "v1"
},
{
"created": "Sun, 25 Jul 2021 08:54:24 GMT",
"version": "v2"
},
{
"created": "Tue, 4 Jan 2022 17:01:13 GMT",
"version": "v3"
}
] | 2022-02-16 | [
[
"Alday",
"Luis F.",
""
],
[
"Chester",
"Shai M.",
""
],
[
"Raj",
"Himanshu",
""
]
] | We study the stress tensor multiplet four-point function in the 3d maximally supersymmetric ABJ(M) theory with Chern-Simons level $k=2$, which in the large $N$ limit is holographically dual to weakly coupled M-theory on $AdS_4\times S^7/\mathbb{Z}_2$. We use the Lorentzian inversion to compute the 1-loop correction to ... |
1608.03255 | Kianoosh Kargar | Kianoosh Kargar and Ahmad Shirzad and Majid Monemzadeh | Dynamical Structure of the Fields in the Light Cone Coordinates | null | Phys. Rev. D 99, 045019 (2019) | 10.1103/PhysRevD.99.045019 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is well-known that additional constraints emerge in light cone
coordinates. We enumerate the number of physical modes in light cone
coordinates and compare it with conventional coordinates. We show that the
number of Schrodinger modes is divided by two in light cone coordinates. We
study the effect of this reducti... | [
{
"created": "Wed, 10 Aug 2016 18:54:00 GMT",
"version": "v1"
},
{
"created": "Sat, 3 Sep 2016 14:28:07 GMT",
"version": "v2"
},
{
"created": "Mon, 11 Mar 2019 20:51:36 GMT",
"version": "v3"
}
] | 2019-03-13 | [
[
"Kargar",
"Kianoosh",
""
],
[
"Shirzad",
"Ahmad",
""
],
[
"Monemzadeh",
"Majid",
""
]
] | It is well-known that additional constraints emerge in light cone coordinates. We enumerate the number of physical modes in light cone coordinates and compare it with conventional coordinates. We show that the number of Schrodinger modes is divided by two in light cone coordinates. We study the effect of this reduction... |
hep-th/9412189 | Farid Benachenhou | Farid Benachenhou (Uppsala university) | Black Hole Evaporation. A Survey | 74 pages LATEX compressed with gzip and uuencode. 10 postscript
figures in compressed (with gzip) and uuencoded tarfile called figbh are
available separately | null | null | UUITP 21/94 | hep-th | null | This thesis is a review of black hole evaporation with emphasis on recent
results obtained for two dimensional black holes. First, the geometry of the
most general stationary black hole in four dimensions is described and some
classical quantities are defined. Then, a derivation of the spectrum of the
radiation emitt... | [
{
"created": "Wed, 21 Dec 1994 16:17:51 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Benachenhou",
"Farid",
"",
"Uppsala university"
]
] | This thesis is a review of black hole evaporation with emphasis on recent results obtained for two dimensional black holes. First, the geometry of the most general stationary black hole in four dimensions is described and some classical quantities are defined. Then, a derivation of the spectrum of the radiation emitted... |
hep-th/9505074 | David A. Lowe | David A. Lowe | The Planckian Conspiracy: String Theory and the Black Hole Information
Paradox | 13 pages, harvmac | Nucl.Phys. B456 (1995) 257-270 | 10.1016/0550-3213(95)00521-9 | UCSBTH-95-11 | hep-th | null | It has been argued that the consistency of quantum theory with black hole
physics requires nonlocality not present in ordinary effective field theory. We
examine the extent to which such nonlocal effects show up in the perturbative
S-matrix of string theory.
| [
{
"created": "Fri, 12 May 1995 22:09:16 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Lowe",
"David A.",
""
]
] | It has been argued that the consistency of quantum theory with black hole physics requires nonlocality not present in ordinary effective field theory. We examine the extent to which such nonlocal effects show up in the perturbative S-matrix of string theory. |
hep-th/9903005 | Edward Witten | Edward Witten | Supersymmetric Index Of Three-Dimensional Gauge Theory | 29 pp. References added | null | 10.1142/9789812793850_0013 | null | hep-th | null | In N=1 super Yang-Mills theory in three spacetime dimensions, with a simple
gauge group $G$ and a Chern-Simons interaction of level $k$, the supersymmetric
index $\Tr (-1)^F$ can be computed by making a relation to a pure Chern-Simons
theory or microscopically by an explicit Born-Oppenheimer calculation on a
two-toru... | [
{
"created": "Sat, 27 Feb 1999 19:35:22 GMT",
"version": "v1"
},
{
"created": "Sun, 11 Apr 1999 19:26:33 GMT",
"version": "v2"
}
] | 2016-11-23 | [
[
"Witten",
"Edward",
""
]
] | In N=1 super Yang-Mills theory in three spacetime dimensions, with a simple gauge group $G$ and a Chern-Simons interaction of level $k$, the supersymmetric index $\Tr (-1)^F$ can be computed by making a relation to a pure Chern-Simons theory or microscopically by an explicit Born-Oppenheimer calculation on a two-torus.... |
hep-th/9506207 | null | Pierre Binetruy, Mary K. Gaillard | S-Duality Constraints On Effective Potentials For Gaugino Condensation | 22 pages | Phys.Lett. B365 (1996) 87-97 | 10.1016/0370-2693(95)01242-7 | LBL-37198, UCB-PTH-95/13, LPTHE-Orsay 95/38 | hep-th hep-ph | null | We clarify the role of approximate S-duality in effective supergravity
theories that are the low energy limits of string theories, and show how this
partial symmetry may be used to constrain effective lagrangians for gaugino
condensation.
| [
{
"created": "Fri, 30 Jun 1995 20:29:16 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Binetruy",
"Pierre",
""
],
[
"Gaillard",
"Mary K.",
""
]
] | We clarify the role of approximate S-duality in effective supergravity theories that are the low energy limits of string theories, and show how this partial symmetry may be used to constrain effective lagrangians for gaugino condensation. |
1211.7108 | Juan Manuel Romero | Juan M. Romero, Alejandro Gaona | Conformal quantum mechanics and Fick-Jacobs equation | 8 pages, no figures, improved introduction and references added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is found a relation between conformal quantum mechanics and Fick-Jacobs
equation, which describes diffusion in channels. This relation is given between
a family of channels and a family of conformal Hamiltonians. In addition, it is
shown that a conformal Hamiltonian is associated with two channels with
different g... | [
{
"created": "Thu, 29 Nov 2012 22:21:17 GMT",
"version": "v1"
},
{
"created": "Fri, 14 Dec 2012 00:19:53 GMT",
"version": "v2"
}
] | 2012-12-17 | [
[
"Romero",
"Juan M.",
""
],
[
"Gaona",
"Alejandro",
""
]
] | It is found a relation between conformal quantum mechanics and Fick-Jacobs equation, which describes diffusion in channels. This relation is given between a family of channels and a family of conformal Hamiltonians. In addition, it is shown that a conformal Hamiltonian is associated with two channels with different geo... |
hep-th/0410171 | Herbert Weigel | N. Graham, V. Khemani, M. Quandt, O. Schroeder, and H. Weigel | Quantum QED Flux Tubes in 2+1 and 3+1 Dimensions | 49 pages, 13 figures, minor changes in wording, accepted for
publication in Nucl. Phys. B | Nucl.Phys. B707 (2005) 233-277 | 10.1016/j.nuclphysb.2004.11.057 | MIT-CTP-3547, UNITU-HEP-10/2004 | hep-th cond-mat.other hep-ph | null | We compute energies and energy densities of static electromagnetic flux tubes
in three and four spacetime dimensions. Our calculation uses scattering data
from the potential induced by the flux tube and imposes standard perturbative
renormalization conditions. The calculation is exact to one-loop order, with no
addit... | [
{
"created": "Fri, 15 Oct 2004 16:25:06 GMT",
"version": "v1"
},
{
"created": "Thu, 25 Nov 2004 17:00:44 GMT",
"version": "v2"
}
] | 2010-04-05 | [
[
"Graham",
"N.",
""
],
[
"Khemani",
"V.",
""
],
[
"Quandt",
"M.",
""
],
[
"Schroeder",
"O.",
""
],
[
"Weigel",
"H.",
""
]
] | We compute energies and energy densities of static electromagnetic flux tubes in three and four spacetime dimensions. Our calculation uses scattering data from the potential induced by the flux tube and imposes standard perturbative renormalization conditions. The calculation is exact to one-loop order, with no additio... |
1601.02468 | Sang Pyo Kim | Chul Min Kim, Sang Pyo Kim | Spin Resonance Effect on Pair Production in Rotating Electric Fields | RevTex 10 pages; Eq. (56) corrected | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We advance a new analytical method for the Dirac equation in two-dimensional,
homogeneous, time-dependent electric fields, which expresses the Cauchy problem
of the two-component spinor and its derivative as the time-ordered integral of
the transition rate of the time-dependent eigenspinors and the time-dependent
ene... | [
{
"created": "Mon, 11 Jan 2016 14:59:05 GMT",
"version": "v1"
},
{
"created": "Mon, 18 Jan 2016 01:52:45 GMT",
"version": "v2"
}
] | 2016-01-19 | [
[
"Kim",
"Chul Min",
""
],
[
"Kim",
"Sang Pyo",
""
]
] | We advance a new analytical method for the Dirac equation in two-dimensional, homogeneous, time-dependent electric fields, which expresses the Cauchy problem of the two-component spinor and its derivative as the time-ordered integral of the transition rate of the time-dependent eigenspinors and the time-dependent energ... |
1711.00099 | Saulo De Mesquita Diles | Saulo Diles | The role of Weyl symmetry in hydrodynamics | 13 pages | null | 10.1016/j.physletb.2018.02.018 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This article is dedicated to the analysis of Weyl symmetry in the context of
relativistic hydrodynamics. Here is discussed how this symmetry is properly
implemented using the prescription of minimal coupling: $\partial\to \partial
+\omega \mathcal{A}$. It is shown that this prescription has no problem to deal
with cu... | [
{
"created": "Tue, 31 Oct 2017 20:40:22 GMT",
"version": "v1"
},
{
"created": "Sat, 26 May 2018 21:20:42 GMT",
"version": "v2"
}
] | 2018-05-29 | [
[
"Diles",
"Saulo",
""
]
] | This article is dedicated to the analysis of Weyl symmetry in the context of relativistic hydrodynamics. Here is discussed how this symmetry is properly implemented using the prescription of minimal coupling: $\partial\to \partial +\omega \mathcal{A}$. It is shown that this prescription has no problem to deal with curv... |
1407.0469 | Suresh Nampuri Dr. | Arpan Bhattacharyya, S. Shajidul Haque, Vishnu Jejjala, Suresh
Nampuri, and Alvaro V\'eliz-Osorio | Attractive holographic $c$-functions | 13 pages, revised references and typographic modifications | JHEP 1411 (2014) 138 | 10.1007/JHEP11(2014)138 | WITS-CTP-141 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using the attractor mechanism for extremal solutions in ${\cal N}=2$ gauged
supergravity, we construct a $c$-function that interpolates between the central
charges of theories at ultraviolet and infrared conformal fixed points
corresponding to anti-de Sitter geometries. The $c$-function we obtain is
couched purely in... | [
{
"created": "Wed, 2 Jul 2014 07:07:48 GMT",
"version": "v1"
},
{
"created": "Thu, 31 Jul 2014 08:40:24 GMT",
"version": "v2"
}
] | 2015-02-24 | [
[
"Bhattacharyya",
"Arpan",
""
],
[
"Haque",
"S. Shajidul",
""
],
[
"Jejjala",
"Vishnu",
""
],
[
"Nampuri",
"Suresh",
""
],
[
"Véliz-Osorio",
"Alvaro",
""
]
] | Using the attractor mechanism for extremal solutions in ${\cal N}=2$ gauged supergravity, we construct a $c$-function that interpolates between the central charges of theories at ultraviolet and infrared conformal fixed points corresponding to anti-de Sitter geometries. The $c$-function we obtain is couched purely in t... |
1109.2920 | Gordon Semenoff | Gordon W. Semenoff, Konstantin Zarembo | Holographic Schwinger Effect | 4 pages, 2 figures, To appear in Physical Review Letters | null | 10.1103/PhysRevLett.107.171601 | NSF-KITP-11-181; NORDITA-2011-73; Uppsala: UUITP-26/11 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study tunneling pair creation of W-Bosons by an external electric field on
the Coulomb branch of N=4 supersymmetric Yang-Mills theory. We use AdS/CFT
holography to find a generalization of Schwinger's formula for the pair
production rate to the strong coupling, planar limit which includes the
exchange of virtual m... | [
{
"created": "Tue, 13 Sep 2011 20:51:19 GMT",
"version": "v1"
}
] | 2015-05-30 | [
[
"Semenoff",
"Gordon W.",
""
],
[
"Zarembo",
"Konstantin",
""
]
] | We study tunneling pair creation of W-Bosons by an external electric field on the Coulomb branch of N=4 supersymmetric Yang-Mills theory. We use AdS/CFT holography to find a generalization of Schwinger's formula for the pair production rate to the strong coupling, planar limit which includes the exchange of virtual mas... |
1309.6325 | Ashok Thillaisundaram | T. Ashok (DAMTP, Cambridge) | Forced Fluid Dynamics from Gravity in Arbitrary Dimensions | 28 pages, 1 figure | null | 10.1007/JHEP03(2014)138 | null | hep-th gr-qc physics.flu-dyn | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider long wavelength solutions to the Einstein-dilaton system with
negative cosmological constant which are dual, under the AdS/CFT
correspondence, to solutions of the conformal relativistic Navier-Stokes
equations with a dilaton-dependent forcing term. Certain forced fluid flows are
known to exhibit turbulenc... | [
{
"created": "Tue, 24 Sep 2013 20:00:20 GMT",
"version": "v1"
},
{
"created": "Thu, 16 Jan 2014 16:51:05 GMT",
"version": "v2"
}
] | 2015-06-17 | [
[
"Ashok",
"T.",
"",
"DAMTP, Cambridge"
]
] | We consider long wavelength solutions to the Einstein-dilaton system with negative cosmological constant which are dual, under the AdS/CFT correspondence, to solutions of the conformal relativistic Navier-Stokes equations with a dilaton-dependent forcing term. Certain forced fluid flows are known to exhibit turbulence;... |
hep-th/9211105 | Vitaly Tarasov | Vitaly Tarasov | Cyclic monodromy matrices for sl(n) trigonometric R-matrices | 34 pages | Commun.Math.Phys.158:459-484,1993 | 10.1007/BF02096799 | RIMS-903 | hep-th math.QA nlin.SI solv-int | null | The algebra of monodromy matrices for sl(n) trigonometric R-matrices is
studied. It is shown that a generic finite-dimensional polynomial irreducible
representation of this algebra is equivalent to a tensor product of
L-operators. Cocommutativity of representations is discussed. A special class
of representations - f... | [
{
"created": "Tue, 24 Nov 1992 11:47:44 GMT",
"version": "v1"
},
{
"created": "Thu, 3 Dec 1992 07:43:06 GMT",
"version": "v2"
}
] | 2011-07-19 | [
[
"Tarasov",
"Vitaly",
""
]
] | The algebra of monodromy matrices for sl(n) trigonometric R-matrices is studied. It is shown that a generic finite-dimensional polynomial irreducible representation of this algebra is equivalent to a tensor product of L-operators. Cocommutativity of representations is discussed. A special class of representations - fac... |
hep-th/0202136 | Carsten Van de Bruck | P. Brax, C. van de Bruck, A.C. Davis and C.S. Rhodes | Four--dimensional Gravity from Singular Spaces | 9 pages, LaTeX | Phys.Rev. D65 (2002) 121501 | 10.1103/PhysRevD.65.121501 | DAMTP-2002-25, t02/009 | hep-th | null | The modification to four--dimensional Einstein gravity at low energy in two
brane models is investigated within supergravity in singular spaces. Using
perturbation theory around a static BPS background, we study the effective
four--dimensional gravitational theory, a scalar--tensor theory, and derive the
Brans--Dicke... | [
{
"created": "Wed, 20 Feb 2002 19:17:56 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Brax",
"P.",
""
],
[
"van de Bruck",
"C.",
""
],
[
"Davis",
"A. C.",
""
],
[
"Rhodes",
"C. S.",
""
]
] | The modification to four--dimensional Einstein gravity at low energy in two brane models is investigated within supergravity in singular spaces. Using perturbation theory around a static BPS background, we study the effective four--dimensional gravitational theory, a scalar--tensor theory, and derive the Brans--Dicke p... |
2311.12100 | Carlos Mafra | Sitender Pratap Kashyap, Carlos R. Mafra, Mritunjay Verma, Luis
Alberto Ypanaqu\'e | A relation between massive and massless string tree amplitudes | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We uncover a relation between the scattering amplitudes of massive strings
and the $\alpha'$ expansion of the massless string amplitude at tree level.
More precisely, the n-point tree amplitude of n-1 massless and one massive
state is written as a linear combination of n+1 massless string amplitudes at
the $\alpha'^2... | [
{
"created": "Mon, 20 Nov 2023 19:00:01 GMT",
"version": "v1"
}
] | 2023-11-22 | [
[
"Kashyap",
"Sitender Pratap",
""
],
[
"Mafra",
"Carlos R.",
""
],
[
"Verma",
"Mritunjay",
""
],
[
"Ypanaqué",
"Luis Alberto",
""
]
] | We uncover a relation between the scattering amplitudes of massive strings and the $\alpha'$ expansion of the massless string amplitude at tree level. More precisely, the n-point tree amplitude of n-1 massless and one massive state is written as a linear combination of n+1 massless string amplitudes at the $\alpha'^2$ ... |
hep-th/0008132 | Sheikh-Jabbari Mohammad | I.F. Riad, M.M. Sheikh-Jabbari | Noncommutative QED and Anomalous Dipole Moments | 27 pages, several .ps and .eps figures, v3:typos in some formula
corrected, version appeared in JHEP | JHEP 0008:045,2000 | 10.1088/1126-6708/2000/08/045 | IC/2000/126 | hep-th hep-ph | null | We study QED on noncommutative spaces, NCQED. In particular we present the
detailed calculation for the noncommutative electron-photon vertex and show
that the Ward identity is satisfied. We discuss that in the noncommutative case
moving electron will show {\it electric} dipole effects. In addition, we work
out the e... | [
{
"created": "Thu, 17 Aug 2000 15:17:02 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Aug 2000 13:21:05 GMT",
"version": "v2"
},
{
"created": "Sat, 30 Sep 2000 09:30:42 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Riad",
"I. F.",
""
],
[
"Sheikh-Jabbari",
"M. M.",
""
]
] | We study QED on noncommutative spaces, NCQED. In particular we present the detailed calculation for the noncommutative electron-photon vertex and show that the Ward identity is satisfied. We discuss that in the noncommutative case moving electron will show {\it electric} dipole effects. In addition, we work out the ele... |
2103.07228 | Michele Arzano | Michele Arzano | Vacuum thermal effects in flat space-time from conformal quantum
mechanics | 14 pages, no figures | null | 10.1007/JHEP07(2021)003 | null | hep-th gr-qc quant-ph | http://creativecommons.org/licenses/by/4.0/ | The generators of radial conformal symmetries in Minkowski space-time can be
mapped to the generators of time evolution in conformal quantum mechanics.
Within this correspondence we show that in conformal quantum mechanics the
state associated to the inertial vacuum in Minkowski space-time has the
structure of a ther... | [
{
"created": "Fri, 12 Mar 2021 12:12:42 GMT",
"version": "v1"
}
] | 2021-07-21 | [
[
"Arzano",
"Michele",
""
]
] | The generators of radial conformal symmetries in Minkowski space-time can be mapped to the generators of time evolution in conformal quantum mechanics. Within this correspondence we show that in conformal quantum mechanics the state associated to the inertial vacuum in Minkowski space-time has the structure of a thermo... |
1709.03554 | Savdeep Sethi | Savdeep Sethi | Supersymmetry Breaking by Fluxes | 31 pages; LaTeX; references added; minor changes and more references
added | null | 10.1007/JHEP10(2018)022 | EFI-17-5 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Type II string theory and M-theory admit flux configurations that break
supersymmetry below the Kaluza-Klein scale. These backgrounds play a central
role in most models of the string landscape. I argue that the behavior of such
backgrounds at weak coupling is generically a rolling solution, not a static
space-time. Q... | [
{
"created": "Mon, 11 Sep 2017 19:18:25 GMT",
"version": "v1"
},
{
"created": "Thu, 18 Jan 2018 22:34:10 GMT",
"version": "v2"
},
{
"created": "Mon, 17 Sep 2018 19:14:29 GMT",
"version": "v3"
}
] | 2018-10-17 | [
[
"Sethi",
"Savdeep",
""
]
] | Type II string theory and M-theory admit flux configurations that break supersymmetry below the Kaluza-Klein scale. These backgrounds play a central role in most models of the string landscape. I argue that the behavior of such backgrounds at weak coupling is generically a rolling solution, not a static space-time. Qua... |
1506.09089 | Andrea Cavagli\`a | Lorenzo Anselmetti, Diego Bombardelli, Andrea Cavagli\`a and Roberto
Tateo | 12 loops and triple wrapping in ABJM theory from integrability | 31 pages, 1 figure. A Mathematica notebook with a selection of
results is attached (please download the compressed file "Results.nb" listed
under "Other formats"). v2: typos corrected; more precise checks of the
results; an earlier incorrect version of the figure was replaced. Published
in JHEP | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Adapting a method recently proposed by C. Marboe and D. Volin for ${\cal
N}$=4 super-Yang-Mills, we develop an algorithm for a systematic weak coupling
expansion of the spectrum of anomalous dimensions in the $sl(2)$-like sector of
planar $\mathcal{N}$=6 super-Chern-Simons. The method relies on the Quantum
Spectral C... | [
{
"created": "Tue, 30 Jun 2015 13:54:53 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Nov 2015 21:53:02 GMT",
"version": "v2"
}
] | 2015-11-18 | [
[
"Anselmetti",
"Lorenzo",
""
],
[
"Bombardelli",
"Diego",
""
],
[
"Cavaglià",
"Andrea",
""
],
[
"Tateo",
"Roberto",
""
]
] | Adapting a method recently proposed by C. Marboe and D. Volin for ${\cal N}$=4 super-Yang-Mills, we develop an algorithm for a systematic weak coupling expansion of the spectrum of anomalous dimensions in the $sl(2)$-like sector of planar $\mathcal{N}$=6 super-Chern-Simons. The method relies on the Quantum Spectral Cur... |
0912.3515 | Patrick Kerner | Martin Ammon, Johanna Erdmenger, Viviane Grass, Patrick Kerner, Andy
O'Bannon | On Holographic p-wave Superfluids with Back-reaction | 15 pages, 7 pdf files in 4 figures | Phys.Lett.B686:192-198,2010 | 10.1016/j.physletb.2010.02.021 | MPP-2009-215 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We numerically construct asymptotically Anti-de Sitter charged black hole
solutions of (4+1)-dimensional SU(2) Einstein-Yang-Mills theory that, for
sufficiently low temperature, develop vector hair. Via gauge-gravity duality,
these solutions describe a strongly-coupled conformal field theory at finite
temperature and... | [
{
"created": "Thu, 17 Dec 2009 20:47:20 GMT",
"version": "v1"
},
{
"created": "Fri, 12 Mar 2010 15:00:32 GMT",
"version": "v2"
}
] | 2010-05-12 | [
[
"Ammon",
"Martin",
""
],
[
"Erdmenger",
"Johanna",
""
],
[
"Grass",
"Viviane",
""
],
[
"Kerner",
"Patrick",
""
],
[
"O'Bannon",
"Andy",
""
]
] | We numerically construct asymptotically Anti-de Sitter charged black hole solutions of (4+1)-dimensional SU(2) Einstein-Yang-Mills theory that, for sufficiently low temperature, develop vector hair. Via gauge-gravity duality, these solutions describe a strongly-coupled conformal field theory at finite temperature and d... |
hep-th/0007024 | Boris Kors | Ralph Blumenhagen, Lars Goerlich, Boris Kors and Dieter Lust (Humboldt
U., Berlin) | Noncommutative Compactifications of Type I Strings on Tori with Magnetic
Background Flux | TeX harvmac, 25 pages, 5 figures | JHEP 0010:006,2000 | 10.1088/1126-6708/2000/10/006 | HUB-EP-00/27 | hep-th hep-ph | null | We construct six- and four-dimensional toroidal compactifications of the Type
I string with magnetic flux on the D-branes. The open strings in this
background probe a noncommutative internal geometry. Phenomenologically
appealing features such as chiral fermions and supersymmetry breaking in the
gauge sector are natu... | [
{
"created": "Tue, 4 Jul 2000 12:36:25 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Blumenhagen",
"Ralph",
"",
"Humboldt\n U., Berlin"
],
[
"Goerlich",
"Lars",
"",
"Humboldt\n U., Berlin"
],
[
"Kors",
"Boris",
"",
"Humboldt\n U., Berlin"
],
[
"Lust",
"Dieter",
"",
"Humboldt\n U., Berlin"
]
] | We construct six- and four-dimensional toroidal compactifications of the Type I string with magnetic flux on the D-branes. The open strings in this background probe a noncommutative internal geometry. Phenomenologically appealing features such as chiral fermions and supersymmetry breaking in the gauge sector are natura... |
hep-th/9302005 | null | M. Lukin, A. Stern and I. Yakushin | Lagrangian and Hamiltonian Formalism on a Quantum Plane | null | J.Phys.A26:5115-5132,1993 | 10.1088/0305-4470/26/19/039 | null | hep-th | null | We examine the problem of defining Lagrangian and Hamiltonian mechanics for a
particle moving on a quantum plane $Q_{q,p}$. For Lagrangian mechanics, we
first define a tangent quantum plane $TQ_{q,p}$ spanned by noncommuting
particle coordinates and velocities. Using techniques similar to those of Wess
and Zumino, we... | [
{
"created": "Mon, 1 Feb 1993 20:52:14 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Lukin",
"M.",
""
],
[
"Stern",
"A.",
""
],
[
"Yakushin",
"I.",
""
]
] | We examine the problem of defining Lagrangian and Hamiltonian mechanics for a particle moving on a quantum plane $Q_{q,p}$. For Lagrangian mechanics, we first define a tangent quantum plane $TQ_{q,p}$ spanned by noncommuting particle coordinates and velocities. Using techniques similar to those of Wess and Zumino, we c... |
hep-th/9411177 | Christian Schubert | D. Fliegner, P. Haberl, M.G. Schmidt, C. Schubert | An Improved Heat Kernel Expansion from Worldline Path Integrals | 13 pages, Plain TEX, no figures | Discourses Math.Appl.4:87-99,1995 | null | DESY-94-221, HD-THEP-94-26 | hep-th hep-ph | null | The one--loop effective action for the case of a massive scalar loop in the
background of both a scalar potential and an abelian or non--abelian gauge
field is written in a one--dimensional path integral representation. From this
the inverse mass expansion is obtained by Wick contractions using a suitable
Green funct... | [
{
"created": "Wed, 23 Nov 1994 21:22:18 GMT",
"version": "v1"
}
] | 2011-04-15 | [
[
"Fliegner",
"D.",
""
],
[
"Haberl",
"P.",
""
],
[
"Schmidt",
"M. G.",
""
],
[
"Schubert",
"C.",
""
]
] | The one--loop effective action for the case of a massive scalar loop in the background of both a scalar potential and an abelian or non--abelian gauge field is written in a one--dimensional path integral representation. From this the inverse mass expansion is obtained by Wick contractions using a suitable Green functio... |
1912.06413 | Ashoke Sen | Arnab Priya Saha, Biswajit Sahoo and Ashoke Sen | Proof of the Classical Soft Graviton Theorem in D=4 | LaTeX, 54 pages; v2: typo corrected in eq.(5.9) | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Classical subleading soft graviton theorem in four space-time dimensions
determines the gravitational wave-form at late and early retarded time,
generated during a scattering or explosion, in terms of the four momenta of the
ingoing and outgoing objects. This result was `derived' earlier by taking the
classical limit... | [
{
"created": "Fri, 13 Dec 2019 11:22:40 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Apr 2020 18:13:06 GMT",
"version": "v2"
}
] | 2020-04-27 | [
[
"Saha",
"Arnab Priya",
""
],
[
"Sahoo",
"Biswajit",
""
],
[
"Sen",
"Ashoke",
""
]
] | Classical subleading soft graviton theorem in four space-time dimensions determines the gravitational wave-form at late and early retarded time, generated during a scattering or explosion, in terms of the four momenta of the ingoing and outgoing objects. This result was `derived' earlier by taking the classical limit o... |
1712.09675 | Tiago Mariz | J. Leite, T. Mariz, W. Serafim | Induced higher-derivative Lorentz-violating Chern-Simons term at finite
temperature | 17 pages, 3 figures | J.Phys. G40 (2013) 075003 | 10.1088/0954-3899/40/7/075003 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work, we analyze the generation of the higher-derivative
Lorentz-violating Chern-Simons term at zero temperature and at finite
temperature. We use the method of derivative expansion and the Matsubara
formalism in order to consider the finite temperature effects. The results show
that at zero temperature the i... | [
{
"created": "Wed, 27 Dec 2017 20:34:45 GMT",
"version": "v1"
}
] | 2017-12-29 | [
[
"Leite",
"J.",
""
],
[
"Mariz",
"T.",
""
],
[
"Serafim",
"W.",
""
]
] | In this work, we analyze the generation of the higher-derivative Lorentz-violating Chern-Simons term at zero temperature and at finite temperature. We use the method of derivative expansion and the Matsubara formalism in order to consider the finite temperature effects. The results show that at zero temperature the ind... |
1902.08166 | Konstantinos Zoubos | Hector Dlamini and Konstantinos Zoubos | Marginal deformations and quasi-Hopf algebras | 38 pages, 2 figures, Mathematica notebook submitted. v2: Typos fixed,
references added | null | 10.1088/1751-8121/ab370f | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We establish the existence of a quasi-Hopf algebraic structure underlying the
Leigh-Strassler N=1 superconformal marginal deformations of the N=4
Super-Yang-Mills theory. The scalar-sector R-matrix of these theories, which is
related to their one-loop spin chain Hamiltonian, does not generically satisfy
the Quantum Y... | [
{
"created": "Thu, 21 Feb 2019 18:08:07 GMT",
"version": "v1"
},
{
"created": "Wed, 15 May 2019 15:31:21 GMT",
"version": "v2"
}
] | 2019-09-04 | [
[
"Dlamini",
"Hector",
""
],
[
"Zoubos",
"Konstantinos",
""
]
] | We establish the existence of a quasi-Hopf algebraic structure underlying the Leigh-Strassler N=1 superconformal marginal deformations of the N=4 Super-Yang-Mills theory. The scalar-sector R-matrix of these theories, which is related to their one-loop spin chain Hamiltonian, does not generically satisfy the Quantum Yan... |
1809.10114 | John Ellis | John Ellis, Balakrishnan Nagaraj, Dimitri V. Nanopoulos, Keith A.
Olive | De Sitter Vacua in No-Scale Supergravity | 22 pages, 7 figures | null | 10.1007/JHEP11(2018)110 | KCL-PH-TH/2018-52, CERN-TH/2018-206, ACT-01-18, MI-TH-1889,
UMN-TH-3726/18, FTPI-MINN-18/15 | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | No-scale supergravity is the appropriate general framework for low-energy
effective field theories derived from string theory. The simplest no-scale
K\"ahler potential with a single chiral field corresponds to a compactification
to flat Minkowski space with a single volume modulus, but generalizations to
single-field... | [
{
"created": "Wed, 26 Sep 2018 16:51:19 GMT",
"version": "v1"
}
] | 2018-12-05 | [
[
"Ellis",
"John",
""
],
[
"Nagaraj",
"Balakrishnan",
""
],
[
"Nanopoulos",
"Dimitri V.",
""
],
[
"Olive",
"Keith A.",
""
]
] | No-scale supergravity is the appropriate general framework for low-energy effective field theories derived from string theory. The simplest no-scale K\"ahler potential with a single chiral field corresponds to a compactification to flat Minkowski space with a single volume modulus, but generalizations to single-field n... |
1903.04365 | Matteo Beccaria | Matteo Beccaria, Simone Giombi, Arkady A. Tseytlin | Correlators on non-supersymmetric Wilson line in N=4 SYM and
AdS$_2$/CFT$_1$ | 50 pages, 12 figures. v2: minor changes | null | 10.1007/JHEP05(2019)122 | PUPT-2583, Imperial-TP-AT-2019-01 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Correlators of local operators inserted on a straight Wilson loop in a
conformal gauge theory have the structure of a one-dimensional "defect" CFT. As
was shown in arXiv:1706.00756, in the case of supersymmetric Wilson-Maldacena
loop in $\mathcal{N}=4$ SYM one can compute the strong-coupling contributions
to 4-point ... | [
{
"created": "Mon, 11 Mar 2019 15:20:01 GMT",
"version": "v1"
},
{
"created": "Wed, 1 May 2019 16:18:04 GMT",
"version": "v2"
}
] | 2019-06-26 | [
[
"Beccaria",
"Matteo",
""
],
[
"Giombi",
"Simone",
""
],
[
"Tseytlin",
"Arkady A.",
""
]
] | Correlators of local operators inserted on a straight Wilson loop in a conformal gauge theory have the structure of a one-dimensional "defect" CFT. As was shown in arXiv:1706.00756, in the case of supersymmetric Wilson-Maldacena loop in $\mathcal{N}=4$ SYM one can compute the strong-coupling contributions to 4-point co... |
hep-th/0209150 | Pere Talavera | Toni Mateos, Josep M. Pons and Pere Talavera | Supergravity Dual of Noncommutative N=1 SYM | 24 pages, latex, 4 figures; v2 references added, correction of a sign
mistake in the expression of the curvature | Nucl.Phys.B651:291-312,2003 | 10.1016/S0550-3213(02)01095-7 | null | hep-th | null | We construct the noncommutative deformation of the Maldacena-Nunez
supergravity solution. The background describes a bound state of D5-D3 branes
wrapping an S^2 inside a Calabi-Yau three-fold, and in the presence of a
magnetic B-field. The dual field theory in the IR is a N=1 U(N) SYM theory with
spatial noncommutati... | [
{
"created": "Wed, 18 Sep 2002 16:43:24 GMT",
"version": "v1"
},
{
"created": "Mon, 23 Sep 2002 14:11:57 GMT",
"version": "v2"
}
] | 2011-03-22 | [
[
"Mateos",
"Toni",
""
],
[
"Pons",
"Josep M.",
""
],
[
"Talavera",
"Pere",
""
]
] | We construct the noncommutative deformation of the Maldacena-Nunez supergravity solution. The background describes a bound state of D5-D3 branes wrapping an S^2 inside a Calabi-Yau three-fold, and in the presence of a magnetic B-field. The dual field theory in the IR is a N=1 U(N) SYM theory with spatial noncommutativi... |
1406.0748 | Herbert Weigel | N. Graham, M. Quandt, H. Weigel | On the Casimir Energy of Frequency Dependent Interactions | 19 pages, 2 figures, 2 tables | Phys. Rev. D 90, 085004 (2014) | 10.1103/PhysRevD.90.085004 | null | hep-th hep-ph quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Vacuum polarization (or Casimir) energies can be straightforwardly computed
from scattering data for static field configurations whose interactions with
the fluctuating field are frequency independent. In effective theories,
however,such interactions are typically frequency dependent. As a consequence,
the relationsh... | [
{
"created": "Tue, 3 Jun 2014 15:27:25 GMT",
"version": "v1"
}
] | 2014-10-08 | [
[
"Graham",
"N.",
""
],
[
"Quandt",
"M.",
""
],
[
"Weigel",
"H.",
""
]
] | Vacuum polarization (or Casimir) energies can be straightforwardly computed from scattering data for static field configurations whose interactions with the fluctuating field are frequency independent. In effective theories, however,such interactions are typically frequency dependent. As a consequence, the relationship... |
0807.3319 | Michael Ambroso | Michael Ambroso, Volker Braun, Burt A. Ovrut | Two Higgs Pair Heterotic Vacua and Flavor-Changing Neutral Currents | 52 pages, 3 figures, 1 table, requires feynmf | JHEP0810:046,2008 | 10.1088/1126-6708/2008/10/046 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a vacuum of heterotic M-theory whose observable sector has the
MSSM spectrum with the addition of one extra pair of Higgs-Higgs conjugate
superfields. The quarks/leptons have a realistic mass hierarchy with a
naturally light first family. The double elliptic structure of the Calabi-Yau
compactification thr... | [
{
"created": "Mon, 21 Jul 2008 18:34:53 GMT",
"version": "v1"
},
{
"created": "Tue, 22 Jul 2008 04:44:14 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Ambroso",
"Michael",
""
],
[
"Braun",
"Volker",
""
],
[
"Ovrut",
"Burt A.",
""
]
] | We present a vacuum of heterotic M-theory whose observable sector has the MSSM spectrum with the addition of one extra pair of Higgs-Higgs conjugate superfields. The quarks/leptons have a realistic mass hierarchy with a naturally light first family. The double elliptic structure of the Calabi-Yau compactification three... |
hep-th/9402087 | Emili Elizalde | E. Elizalde, S.D. Odintsov, A. Romeo and Yu.I. Shil'nov | Schwinger-Dyson Equations and Chiral Symmetry Breaking in 2D Induced
Gravity | 9 pages, LaTeX file, 1 figure (appended, needs psfix), UB-ECM-PF 94/2 | Mod.Phys.Lett.A10:451-456,1995 | 10.1142/S021773239500048X | null | hep-th | null | The Schwinger-Dyson equations in the ladder approximation for $2D$ induced
gravity coupled to fermions on a flat background are obtained in conformal
gauge. A numerical study of these equations shows the possiblity of chiral
symmetry breaking in this theory.
| [
{
"created": "Tue, 15 Feb 1994 16:40:28 GMT",
"version": "v1"
}
] | 2009-09-25 | [
[
"Elizalde",
"E.",
""
],
[
"Odintsov",
"S. D.",
""
],
[
"Romeo",
"A.",
""
],
[
"Shil'nov",
"Yu. I.",
""
]
] | The Schwinger-Dyson equations in the ladder approximation for $2D$ induced gravity coupled to fermions on a flat background are obtained in conformal gauge. A numerical study of these equations shows the possiblity of chiral symmetry breaking in this theory. |
2101.06020 | Takashi Yanagisawa | Takashi Yanagisawa | Renormalization group theory of generalized multi-vertex sine-Gordon
model | 10 pages | Prog Theor Exp Phys (2021) | 10.1093/ptep/ptab026 | null | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the renormalization group theory of generalized multi-vertex
sine-Gordon model by employing the dimensional regularization method and also
the Wilson renormalization group method. The vertex interaction is given by
$\cos(k_j\cdot \phi)$ where $k_j$ ($j=1,2,\cdots,M$) are momentum vectors and
$\phi$ is ... | [
{
"created": "Fri, 15 Jan 2021 09:08:45 GMT",
"version": "v1"
},
{
"created": "Mon, 22 Feb 2021 14:11:31 GMT",
"version": "v2"
}
] | 2021-04-14 | [
[
"Yanagisawa",
"Takashi",
""
]
] | We investigate the renormalization group theory of generalized multi-vertex sine-Gordon model by employing the dimensional regularization method and also the Wilson renormalization group method. The vertex interaction is given by $\cos(k_j\cdot \phi)$ where $k_j$ ($j=1,2,\cdots,M$) are momentum vectors and $\phi$ is an... |
hep-th/0004034 | Kuzmichev | V. E. Kuzmichev, V. V. Kuzmichev (Bogolyubov Institute for Theoretical
Physics) | Three Field Dynamics in (1+1)-dimensions | 7 pages, 4 EPS figures | null | null | null | hep-th | null | In a model of nonlinear system of three scalar fields the problem on dynamics
of a massive particle moving in effective potential provided by two
relativistic fields is solving. The potentials for these fields are chosen in
the form of anti-Higgs and Higgs potentials. It is shown that the effective
potential has the ... | [
{
"created": "Thu, 6 Apr 2000 08:51:24 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kuzmichev",
"V. E.",
"",
"Bogolyubov Institute for Theoretical\n Physics"
],
[
"Kuzmichev",
"V. V.",
"",
"Bogolyubov Institute for Theoretical\n Physics"
]
] | In a model of nonlinear system of three scalar fields the problem on dynamics of a massive particle moving in effective potential provided by two relativistic fields is solving. The potentials for these fields are chosen in the form of anti-Higgs and Higgs potentials. It is shown that the effective potential has the sh... |
1910.10725 | Hajime Otsuka | Yoshinori Honma and Hajime Otsuka | F-theory Flux Vacua and Attractor Equations | 23 pages, 4 figures, v2:published version | null | null | KEK-TH-2160 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We examine the vacuum structure of 4D effective theories of moduli fields in
spacetime compactifications with quantized background fluxes. Imposing the
no-scale structure for the volume deformations, we numerically investigate the
distributions of flux vacua of the effective potential in complex structure
moduli and ... | [
{
"created": "Wed, 23 Oct 2019 18:00:02 GMT",
"version": "v1"
},
{
"created": "Mon, 30 Mar 2020 23:53:13 GMT",
"version": "v2"
}
] | 2020-04-01 | [
[
"Honma",
"Yoshinori",
""
],
[
"Otsuka",
"Hajime",
""
]
] | We examine the vacuum structure of 4D effective theories of moduli fields in spacetime compactifications with quantized background fluxes. Imposing the no-scale structure for the volume deformations, we numerically investigate the distributions of flux vacua of the effective potential in complex structure moduli and ax... |
1808.07760 | Vasudev Shyam | Vasudev Shyam | Finite Cutoff AdS$_{5}$ Holography and the Generalized Gradient Flow | 15 pages, no figures, references updated | J. High Energ. Phys. (2018) 2018: 86 | 10.1007/JHEP12(2018)086 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently proposed double trace deformations of large $N$ holographic CFTs in
four dimensions define a one parameter family of quantum field theories, which
are interpreted in the bulk dual as living on successive finite radius
hypersurfaces. The transformation of variables that turns the equation defining
the deforma... | [
{
"created": "Tue, 21 Aug 2018 22:36:14 GMT",
"version": "v1"
},
{
"created": "Mon, 27 Aug 2018 11:22:50 GMT",
"version": "v2"
},
{
"created": "Tue, 11 Sep 2018 13:02:36 GMT",
"version": "v3"
},
{
"created": "Thu, 6 Dec 2018 19:13:54 GMT",
"version": "v4"
}
] | 2018-12-20 | [
[
"Shyam",
"Vasudev",
""
]
] | Recently proposed double trace deformations of large $N$ holographic CFTs in four dimensions define a one parameter family of quantum field theories, which are interpreted in the bulk dual as living on successive finite radius hypersurfaces. The transformation of variables that turns the equation defining the deformati... |
2107.02210 | Andrei Mironov | A. Mironov, V. Mishnyakov, A. Morozov | Non-Abelian W-representation for GKM | 15 pages | Phys.Lett. B823 (2021) 136721 | 10.1016/j.physletb.2021.136721 | FIAN/TD-09/21; IITP/TH-13/21; ITEP/TH-16/21; MIPT/TH-12/21 | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | $W$-representation is a miraculous possibility to define a non-perturbative
(exact) partition function as an exponential action of somehow integrated Ward
identities on unity. It is well known for numerous eigenvalue matrix models
when the relevant operators are of a kind of $W$-operators: for the Hermitian
matrix mo... | [
{
"created": "Mon, 5 Jul 2021 18:27:16 GMT",
"version": "v1"
}
] | 2021-10-15 | [
[
"Mironov",
"A.",
""
],
[
"Mishnyakov",
"V.",
""
],
[
"Morozov",
"A.",
""
]
] | $W$-representation is a miraculous possibility to define a non-perturbative (exact) partition function as an exponential action of somehow integrated Ward identities on unity. It is well known for numerous eigenvalue matrix models when the relevant operators are of a kind of $W$-operators: for the Hermitian matrix mode... |
1505.00716 | Sabrina Pasterski | Sabrina Pasterski | Asymptotic Symmetries and Electromagnetic Memory | 14 pages | null | 10.1007/JHEP09(2017)154 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recent investigations into asymptotic symmetries of gauge theory and gravity
have illuminated connections between gauge field zero-mode sectors, the
corresponding soft factors, and their classically observable counterparts -- so
called "memories." Here we complete this triad for the case of large U(1) gauge
symmetrie... | [
{
"created": "Mon, 4 May 2015 17:08:10 GMT",
"version": "v1"
}
] | 2019-10-25 | [
[
"Pasterski",
"Sabrina",
""
]
] | Recent investigations into asymptotic symmetries of gauge theory and gravity have illuminated connections between gauge field zero-mode sectors, the corresponding soft factors, and their classically observable counterparts -- so called "memories." Here we complete this triad for the case of large U(1) gauge symmetries ... |
0904.4883 | Reiji Yoshioka | Hiroshi Itoyama and Reiji Yoshioka | Orientifolded Matrices and Supersymmetries that Give Rise to Spacetime
Directional Asymmetry of Effective Interactions | 20 pages, 7 figures | Nucl.Phys.B823:254-268,2009 | 10.1016/j.nuclphysb.2009.08.008 | OCU-PHYS-313 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Effects of matrix orientifolding that preserves supersymmetries are
considered in the IIB matrix model with regard to its effective dynamics
generated for diagonal elements. Taking the case of maximal supersymmetries and
the long distance expansion of the one-loop effective action as well as cases
where the size of t... | [
{
"created": "Thu, 30 Apr 2009 16:39:50 GMT",
"version": "v1"
}
] | 2009-10-02 | [
[
"Itoyama",
"Hiroshi",
""
],
[
"Yoshioka",
"Reiji",
""
]
] | Effects of matrix orientifolding that preserves supersymmetries are considered in the IIB matrix model with regard to its effective dynamics generated for diagonal elements. Taking the case of maximal supersymmetries and the long distance expansion of the one-loop effective action as well as cases where the size of the... |
hep-th/0502186 | Justin David R. | Luis F. Alday, Justin R. David, Edi Gava, K.S. Narain | Structure constants of planar N =4 Yang Mills at one loop | 52 pages, 12 figures, Typos fixed, reference added | JHEP 0509:070,2005 | 10.1088/1126-6708/2005/09/070 | SPIN-05.06, ITP-05/08 | hep-th | null | We study structure constants of gauge invariant operators in planar N=4
Yang-Mills at one loop with the motivation of determining features of the
string dual of weak coupling Yang-Mills. We derive a simple renormalization
group invariant formula characterizing the corrections to structure constants
of any primary ope... | [
{
"created": "Mon, 21 Feb 2005 17:30:59 GMT",
"version": "v1"
},
{
"created": "Sun, 17 Jul 2005 18:03:27 GMT",
"version": "v2"
}
] | 2010-02-03 | [
[
"Alday",
"Luis F.",
""
],
[
"David",
"Justin R.",
""
],
[
"Gava",
"Edi",
""
],
[
"Narain",
"K. S.",
""
]
] | We study structure constants of gauge invariant operators in planar N=4 Yang-Mills at one loop with the motivation of determining features of the string dual of weak coupling Yang-Mills. We derive a simple renormalization group invariant formula characterizing the corrections to structure constants of any primary opera... |
1501.00119 | Nistor Nicolaevici | Nistor Nicolaevici | Unruh effect without Rindler horizon | 49 pages, 12 figures | 2015 Class. Quantum Grav. 32 045013 | 10.1088/0264-9381/32/4/045013 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the Unruh effect for a massless scalar field in the two
dimensional Minkowski space in the presence of a uniformly accelerated perfect
mirror, with the trajectory of the mirror chosen in such a way that the mirror
completely masks the Rindler horizon from the space-time region of interest. We
find that... | [
{
"created": "Wed, 31 Dec 2014 12:19:04 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Feb 2015 10:50:39 GMT",
"version": "v2"
}
] | 2015-02-05 | [
[
"Nicolaevici",
"Nistor",
""
]
] | We investigate the Unruh effect for a massless scalar field in the two dimensional Minkowski space in the presence of a uniformly accelerated perfect mirror, with the trajectory of the mirror chosen in such a way that the mirror completely masks the Rindler horizon from the space-time region of interest. We find that t... |
1810.04189 | Konstantinos Siampos | Eftychia Sagkrioti, Konstantinos Sfetsos, Konstantinos Siampos | Weyl anomaly and the $C$-function in $\lambda$-deformed CFTs | 1+19 pages, Latex, v2: NPB version | Nucl.Phys. B938 (2019) 426-439 | 10.1016/j.nuclphysb.2018.11.024 | CERN-TH-2018-177 | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | For a general $\lambda$-deformation of current algebra CFTs we compute the
exact Weyl anomaly coefficient and the corresponding metric in the couplings
space geometry. By incorporating the exact $\beta$-function found in previous
works we show that the Weyl anomaly is in fact the exact Zamolodchikov's
$C$-function in... | [
{
"created": "Tue, 9 Oct 2018 18:02:20 GMT",
"version": "v1"
},
{
"created": "Mon, 3 Dec 2018 16:59:45 GMT",
"version": "v2"
}
] | 2018-12-05 | [
[
"Sagkrioti",
"Eftychia",
""
],
[
"Sfetsos",
"Konstantinos",
""
],
[
"Siampos",
"Konstantinos",
""
]
] | For a general $\lambda$-deformation of current algebra CFTs we compute the exact Weyl anomaly coefficient and the corresponding metric in the couplings space geometry. By incorporating the exact $\beta$-function found in previous works we show that the Weyl anomaly is in fact the exact Zamolodchikov's $C$-function inte... |
0908.4314 | Jin Young Kim | Jin Young Kim | Stabilizing radion and dilaton with brane gas and flux | typos corrected, references added, comments on frame and cosmological
constant added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the dynamics of moduli fields in brane gas cosmology. By
calculating the effective potentials from brane gas and bulk RR field, we found
an attractor behavior that can fix both the radion and the dilaton. The
potentials for radion and dilaton show global minima that can provide the
stabilizing forces so t... | [
{
"created": "Sat, 29 Aug 2009 03:07:27 GMT",
"version": "v1"
},
{
"created": "Fri, 15 Jan 2010 08:39:47 GMT",
"version": "v2"
}
] | 2010-01-15 | [
[
"Kim",
"Jin Young",
""
]
] | We consider the dynamics of moduli fields in brane gas cosmology. By calculating the effective potentials from brane gas and bulk RR field, we found an attractor behavior that can fix both the radion and the dilaton. The potentials for radion and dilaton show global minima that can provide the stabilizing forces so tha... |
1208.1769 | Daniele Dorigoni Dr | Aleksey Cherman and Daniele Dorigoni | Large N and Bosonization in Three Dimensions | 30 pages, 2 tables. v2 minor revisions, references added | null | 10.1007/JHEP10(2012)173 | null | hep-th hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Bosonization is normally thought of as a purely two-dimensional phenomenon,
and generic field theories with fermions in D>2 are not expected be describable
by local bosonic actions, except in some special cases. We point out that 3D
SU(N) gauge theories on R^{1,1} x S^{1}_{L} with adjoint fermions can be
bosonized in... | [
{
"created": "Wed, 8 Aug 2012 20:02:19 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Aug 2012 15:57:46 GMT",
"version": "v2"
}
] | 2015-06-11 | [
[
"Cherman",
"Aleksey",
""
],
[
"Dorigoni",
"Daniele",
""
]
] | Bosonization is normally thought of as a purely two-dimensional phenomenon, and generic field theories with fermions in D>2 are not expected be describable by local bosonic actions, except in some special cases. We point out that 3D SU(N) gauge theories on R^{1,1} x S^{1}_{L} with adjoint fermions can be bosonized in t... |
0805.0806 | Federico Piazza | Fabio Costa and Federico Piazza | Modelling a Particle Detector in Field Theory | 13 pages, references added, final version | New J.Phys.11:113006,2009 | 10.1088/1367-2630/11/11/113006 | null | hep-th gr-qc hep-ph quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Particle detector models allow to give an operational definition to the
particle content of a given quantum state of a field theory. The commonly
adopted Unruh-DeWitt type of detector is known to undergo temporary transitions
to excited states even when at rest and in the Minkowski vacuum. We argue that
real detector... | [
{
"created": "Wed, 7 May 2008 19:43:09 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Jun 2008 21:24:08 GMT",
"version": "v2"
},
{
"created": "Wed, 4 Nov 2009 15:27:25 GMT",
"version": "v3"
}
] | 2009-11-13 | [
[
"Costa",
"Fabio",
""
],
[
"Piazza",
"Federico",
""
]
] | Particle detector models allow to give an operational definition to the particle content of a given quantum state of a field theory. The commonly adopted Unruh-DeWitt type of detector is known to undergo temporary transitions to excited states even when at rest and in the Minkowski vacuum. We argue that real detectors ... |
2011.04669 | Sucheta Majumdar | Oscar Fuentealba, Marc Henneaux, Sucheta Majumdar, Javier Matulich and
Turmoli Neogi | Asymptotic structure of the Rarita-Schwinger theory in four spacetime
dimensions at spatial infinity | 33 pages, no figures, minor changes made in the text and some
equations simplified, this version matches the one published in JHEP | null | 10.1007/JHEP02(2021)031 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We investigate the asymptotic structure of the free Rarita-Schwinger theory
in four spacetime dimensions at spatial infinity in the Hamiltonian formalism.
We impose boundary conditions for the spin-3/2 field that are invariant under
an infinite-dimensional (abelian) algebra of non-trivial asymptotic fermionic
symmetr... | [
{
"created": "Mon, 9 Nov 2020 19:00:02 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Dec 2020 16:31:34 GMT",
"version": "v2"
},
{
"created": "Fri, 19 Feb 2021 12:41:47 GMT",
"version": "v3"
}
] | 2021-02-24 | [
[
"Fuentealba",
"Oscar",
""
],
[
"Henneaux",
"Marc",
""
],
[
"Majumdar",
"Sucheta",
""
],
[
"Matulich",
"Javier",
""
],
[
"Neogi",
"Turmoli",
""
]
] | We investigate the asymptotic structure of the free Rarita-Schwinger theory in four spacetime dimensions at spatial infinity in the Hamiltonian formalism. We impose boundary conditions for the spin-3/2 field that are invariant under an infinite-dimensional (abelian) algebra of non-trivial asymptotic fermionic symmetrie... |
1405.7598 | Stepanyantz Konstantin | A.L.Kataev, K.V.Stepanyantz | The NSVZ beta-function in supersymmetric theories with different
regularizations and renormalization prescriptions | 11 pages | null | 10.1007/s11232-014-0233-3 | INR-TH-2014-012 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We briefly review the calculations of quantum corrections related with the
exact NSVZ $\beta$-function in ${\cal N}=1$ supersymmetric theories, paying
especial attention to the scheme dependence of the results. It is explained,
how the NSVZ relation is obtained for the renormalization group functions
defined in terms... | [
{
"created": "Thu, 29 May 2014 16:01:42 GMT",
"version": "v1"
}
] | 2015-06-19 | [
[
"Kataev",
"A. L.",
""
],
[
"Stepanyantz",
"K. V.",
""
]
] | We briefly review the calculations of quantum corrections related with the exact NSVZ $\beta$-function in ${\cal N}=1$ supersymmetric theories, paying especial attention to the scheme dependence of the results. It is explained, how the NSVZ relation is obtained for the renormalization group functions defined in terms o... |
1907.05660 | Shota Fujiwara | Reona Arai, Shota Fujiwara, Yosuke Imamura, and Tatsuya Mori | Finite $N$ corrections to the superconformal index of orbifold quiver
gauge theories | 53 pages, 9 figures, v2:minor changes, references added | null | 10.1007/JHEP10(2019)243 | TIT/HEP-674 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the AdS/CFT correspondence for quiver gauge theories realized
on D3-branes put on abelian orbifolds by using the superconformal index. We
assume that on the gravity side the finite $N$ corrections of the index are
reproduced by D3-branes wrapped on three particular three-cycles in the
internal space ${... | [
{
"created": "Fri, 12 Jul 2019 10:20:39 GMT",
"version": "v1"
},
{
"created": "Fri, 2 Aug 2019 05:29:09 GMT",
"version": "v2"
}
] | 2020-01-08 | [
[
"Arai",
"Reona",
""
],
[
"Fujiwara",
"Shota",
""
],
[
"Imamura",
"Yosuke",
""
],
[
"Mori",
"Tatsuya",
""
]
] | We investigate the AdS/CFT correspondence for quiver gauge theories realized on D3-branes put on abelian orbifolds by using the superconformal index. We assume that on the gravity side the finite $N$ corrections of the index are reproduced by D3-branes wrapped on three particular three-cycles in the internal space ${\c... |
1311.4172 | Matthew Williams Ph.D. | M. Williams | Technically Natural Vacuum Energy at the Tip of a Supersymmetric
Teardrop | null | Phys. Rev. D 89, 086006 (2014) | 10.1103/PhysRevD.89.086006 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A minimal supersymmetric brane-world model is presented which has: i) zero
classical four-dimensional vacuum curvature, despite the large naive vacuum
energy due to contributions from Standard Model particles; ii) one-(bulk)-loop
quantum corrections to the vacuum energy with a size set by the radius of the
extra-dime... | [
{
"created": "Sun, 17 Nov 2013 15:52:22 GMT",
"version": "v1"
}
] | 2014-04-23 | [
[
"Williams",
"M.",
""
]
] | A minimal supersymmetric brane-world model is presented which has: i) zero classical four-dimensional vacuum curvature, despite the large naive vacuum energy due to contributions from Standard Model particles; ii) one-(bulk)-loop quantum corrections to the vacuum energy with a size set by the radius of the extra-dimens... |
1411.3585 | Daniele Dorigoni Dr | Daniele Dorigoni | An Introduction to Resurgence, Trans-Series and Alien Calculus | 48 pages, 7 figures; v2 typos fixed, references added, minor
corrections | null | 10.1016/j.aop.2019.167914 | DAMTP-2014-44 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In these notes we give an overview of different topics in resurgence theory
from a physics point of view, but with particular mathematical flavour. After a
short review of the standard Borel method for the resummation of asymptotic
series, we introduce the class of simple resurgent functions, explaining their
importa... | [
{
"created": "Thu, 13 Nov 2014 15:49:52 GMT",
"version": "v1"
},
{
"created": "Sat, 17 Jan 2015 12:53:07 GMT",
"version": "v2"
}
] | 2021-01-13 | [
[
"Dorigoni",
"Daniele",
""
]
] | In these notes we give an overview of different topics in resurgence theory from a physics point of view, but with particular mathematical flavour. After a short review of the standard Borel method for the resummation of asymptotic series, we introduce the class of simple resurgent functions, explaining their importanc... |
1907.13134 | {\AA}smund Folkestad | \r{A}smund Folkestad, Sa\v{s}o Grozdanov, Krishna Rajagopal, Wilke van
der Schee | Coupling Constant Corrections in a Holographic Model of Heavy Ion
Collisions with Nonzero Baryon Number Density | v2: 40 pages, 12 figures. Minor adjustments. Version appearing in
JHEP | JHEP 1912 (2019) 093 | 10.1007/JHEP12(2019)093 | MIT-CTP/5136 | hep-th hep-ph nucl-ex nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Sufficiently energetic collisions of heavy ions result in the formation of a
droplet of a strongly coupled liquid state of QCD matter known as quark-gluon
plasma. By using gauge-gravity duality (holography), a model of a rapidly
hydrodynamizing and thermalizing process like this can be constructed by
colliding sheets... | [
{
"created": "Tue, 30 Jul 2019 18:00:00 GMT",
"version": "v1"
},
{
"created": "Tue, 24 Dec 2019 13:07:41 GMT",
"version": "v2"
}
] | 2019-12-25 | [
[
"Folkestad",
"Åsmund",
""
],
[
"Grozdanov",
"Sašo",
""
],
[
"Rajagopal",
"Krishna",
""
],
[
"van der Schee",
"Wilke",
""
]
] | Sufficiently energetic collisions of heavy ions result in the formation of a droplet of a strongly coupled liquid state of QCD matter known as quark-gluon plasma. By using gauge-gravity duality (holography), a model of a rapidly hydrodynamizing and thermalizing process like this can be constructed by colliding sheets o... |
2311.04955 | Gerben Venken | Gerben Venken | Cosmological Phase Transitions and the Swampland | 16 pages including references | null | null | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | I consider the Festina Lente Swampland bound and argue taking thermal
effects, as for instance occur during reheating, into account significantly
strengthens the implications of this bound. I argue that the confinement scale
should be higher than a scale proportional to the vacuum energy, while Festina
Lente without ... | [
{
"created": "Wed, 8 Nov 2023 19:00:00 GMT",
"version": "v1"
}
] | 2023-11-10 | [
[
"Venken",
"Gerben",
""
]
] | I consider the Festina Lente Swampland bound and argue taking thermal effects, as for instance occur during reheating, into account significantly strengthens the implications of this bound. I argue that the confinement scale should be higher than a scale proportional to the vacuum energy, while Festina Lente without th... |
hep-th/9412108 | Peter Bouwknegt | Peter Bouwknegt, Andreas Ludwig and Kareljan Schoutens | Spinon basis for higher level SU(2) WZW models | 10 pages, plain TeX (with AMS-fonts option). Introduction expanded,
evidence for proposed spinon basis further clarified and some references
added | Phys.Lett. B359 (1995) 304 | 10.1016/0370-2693(95)01078-5 | USC-94/20, UCSB-TH-94, PUPT-1522 | hep-th | null | We propose a spinon basis for the integrable highest weight modules of
$\hsltw$ at levels $k\geq1$, and discuss the underlying Yangian symmetry.
Evaluating the characters in this spinon basis provides new quasi-particle type
expressions for the characters of these integrable modules, and explicitly
exhibits the struc... | [
{
"created": "Mon, 12 Dec 1994 21:00:19 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Mar 1995 20:51:20 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Bouwknegt",
"Peter",
""
],
[
"Ludwig",
"Andreas",
""
],
[
"Schoutens",
"Kareljan",
""
]
] | We propose a spinon basis for the integrable highest weight modules of $\hsltw$ at levels $k\geq1$, and discuss the underlying Yangian symmetry. Evaluating the characters in this spinon basis provides new quasi-particle type expressions for the characters of these integrable modules, and explicitly exhibits the structu... |
2103.16984 | Timothy Adamo | Tim Adamo, Lionel Mason, Atul Sharma | Twistor sigma models for quaternionic geometry and graviton scattering | 44 pages, no figures. v2: various clarifications and references added | Adv.Theor.Math.Phys. 27: 623-681, 2023 | null | null | hep-th gr-qc math.AG math.DG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We reformulate the twistor construction for hyper- and quaternion-K\"ahler
manifolds, introducing new sigma models that compute scalar potentials for the
geometry. These sigma models have the twistor space of the quaternionic
manifold as their target and encode finite non-linear perturbations of the flat
structures. ... | [
{
"created": "Wed, 31 Mar 2021 11:00:48 GMT",
"version": "v1"
},
{
"created": "Mon, 17 Jan 2022 15:18:42 GMT",
"version": "v2"
}
] | 2024-06-14 | [
[
"Adamo",
"Tim",
""
],
[
"Mason",
"Lionel",
""
],
[
"Sharma",
"Atul",
""
]
] | We reformulate the twistor construction for hyper- and quaternion-K\"ahler manifolds, introducing new sigma models that compute scalar potentials for the geometry. These sigma models have the twistor space of the quaternionic manifold as their target and encode finite non-linear perturbations of the flat structures. In... |
hep-th/0309273 | James Dent | R. Arnowitt, J. Dent, and B. Dutta | Horava-Witten Cosmology | 8 pages, contribution to the proceedings of "String Phenomenology
2003" conference, Durham, UK, July 29-August 4 | null | null | null | hep-th astro-ph hep-ph | null | We consider the cosmology of the reduced 5D Horava-Witten M-Theory (HW) with
volume modulus and treating matter on the orbifold planes to first order. It is
seen that one can recover the FRW cosmology in the Hubble expansion era with
relativistic matter, but if a solution exist with non-relativistic (massive)
matter ... | [
{
"created": "Tue, 30 Sep 2003 19:53:14 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Arnowitt",
"R.",
""
],
[
"Dent",
"J.",
""
],
[
"Dutta",
"B.",
""
]
] | We consider the cosmology of the reduced 5D Horava-Witten M-Theory (HW) with volume modulus and treating matter on the orbifold planes to first order. It is seen that one can recover the FRW cosmology in the Hubble expansion era with relativistic matter, but if a solution exist with non-relativistic (massive) matter it... |
hep-th/0306278 | Jose M. Figueroa-O'Farrill | Ali Chamseddine, Jos\'e Figueroa-O'Farrill and Wafic Sabra | Supergravity vacua and lorentzian Lie groups | 16 pages | null | null | CAMS/03-05, EMPG-03-11 | hep-th | null | We classify maximally supersymmetric backgrounds (vacua) of chiral (1,0) and
(2,0) supergravities in six dimensions and, by reduction, also those of the
minimal N=2 supergravity in five dimensions. Up to R-symmetry, the (2,0) vacua
are in one-to-one correspondence with (1,0) vacua, and these in turn are
locally isome... | [
{
"created": "Fri, 27 Jun 2003 18:50:45 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Chamseddine",
"Ali",
""
],
[
"Figueroa-O'Farrill",
"José",
""
],
[
"Sabra",
"Wafic",
""
]
] | We classify maximally supersymmetric backgrounds (vacua) of chiral (1,0) and (2,0) supergravities in six dimensions and, by reduction, also those of the minimal N=2 supergravity in five dimensions. Up to R-symmetry, the (2,0) vacua are in one-to-one correspondence with (1,0) vacua, and these in turn are locally isometr... |
1709.05517 | Osvaldo Chandia | Osvaldo Chandia, Brenno Carlini Vallilo | A superfield realization of the integrated vertex operator in an
$AdS_5\times S^5$ background | 22 pages, latex. Fixed discussion on gauge invariant vertex operators | null | 10.1007/JHEP10(2017)178 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The integrated massless vertex operator in an $AdS_5\times S^5$ background in
the pure spinor formalism is constructed in terms of superfields.
| [
{
"created": "Sat, 16 Sep 2017 14:16:41 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Sep 2017 14:39:17 GMT",
"version": "v2"
},
{
"created": "Mon, 21 Sep 2020 20:06:13 GMT",
"version": "v3"
}
] | 2020-09-23 | [
[
"Chandia",
"Osvaldo",
""
],
[
"Vallilo",
"Brenno Carlini",
""
]
] | The integrated massless vertex operator in an $AdS_5\times S^5$ background in the pure spinor formalism is constructed in terms of superfields. |
hep-th/9206009 | null | Jin-Min Shen, Zheng-Mao Sheng, Zhong-Hau Wang | Quantum Liouville Theory On The Riemann Sphere With $n>3$ Punctures | 13 pages | Phys.Lett. B291 (1992) 53-62 | 10.1016/0370-2693(92)90118-N | null | hep-th | null | We have studied the quantum Liouville theory on the Riemann sphere with n>3
punctures. While considering the theory on the Riemann surfaces with n=4
punctures, the quantum theory near an arbitrary but fixed puncture can be
obtained via canonical quantization and an extra symmetry is explored. While
considering more t... | [
{
"created": "Tue, 2 Jun 1992 14:35:02 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Shen",
"Jin-Min",
""
],
[
"Sheng",
"Zheng-Mao",
""
],
[
"Wang",
"Zhong-Hau",
""
]
] | We have studied the quantum Liouville theory on the Riemann sphere with n>3 punctures. While considering the theory on the Riemann surfaces with n=4 punctures, the quantum theory near an arbitrary but fixed puncture can be obtained via canonical quantization and an extra symmetry is explored. While considering more tha... |
1707.02197 | Aurelio Romero-Berm\'udez | Antonio M. Garc\'ia-Garc\'ia, Bruno Loureiro, Aurelio
Romero-Berm\'udez and Masaki Tezuka | Chaotic-Integrable Transition in the Sachdev-Ye-Kitaev Model | Published version. Minor typos | Phys. Rev. Lett. 120, 241603 (2018) | 10.1103/PhysRevLett.120.241603 | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Quantum chaos is one of the distinctive features of the Sachdev-Ye-Kitaev
(SYK) model, $N$ Majorana fermions in $0+1$ dimensions with infinite-range
two-body interactions, which is attracting a lot of interest as a toy model for
holography. Here we show analytically and numerically that a generalized SYK
model with a... | [
{
"created": "Fri, 7 Jul 2017 14:37:37 GMT",
"version": "v1"
},
{
"created": "Mon, 17 Jul 2017 15:03:34 GMT",
"version": "v2"
},
{
"created": "Sat, 5 May 2018 10:36:40 GMT",
"version": "v3"
},
{
"created": "Mon, 18 Jun 2018 19:50:14 GMT",
"version": "v4"
}
] | 2018-06-20 | [
[
"García-García",
"Antonio M.",
""
],
[
"Loureiro",
"Bruno",
""
],
[
"Romero-Bermúdez",
"Aurelio",
""
],
[
"Tezuka",
"Masaki",
""
]
] | Quantum chaos is one of the distinctive features of the Sachdev-Ye-Kitaev (SYK) model, $N$ Majorana fermions in $0+1$ dimensions with infinite-range two-body interactions, which is attracting a lot of interest as a toy model for holography. Here we show analytically and numerically that a generalized SYK model with an ... |
1908.03035 | Dharmesh Jain | Dharmesh Jain | Twisted Indices of more 3d Quivers | 15 pages, 8 quiver diagrams; v2: References updated | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We continue the study of 3d ${\mathcal N}=2$ Chern-Simons (CS) quiver gauge
theories on $\Sigma_{\mathfrak{g}}\times S^1$. Using localization results, we
compute the twisted index of recently constructed SCFTs in the large rank
limit. According to AdS/CFT correspondence, this field theory computation gives
a predicti... | [
{
"created": "Thu, 8 Aug 2019 12:23:24 GMT",
"version": "v1"
},
{
"created": "Mon, 23 Sep 2019 12:01:36 GMT",
"version": "v2"
}
] | 2019-09-24 | [
[
"Jain",
"Dharmesh",
""
]
] | We continue the study of 3d ${\mathcal N}=2$ Chern-Simons (CS) quiver gauge theories on $\Sigma_{\mathfrak{g}}\times S^1$. Using localization results, we compute the twisted index of recently constructed SCFTs in the large rank limit. According to AdS/CFT correspondence, this field theory computation gives a prediction... |
1612.04378 | Tomasz Lukowski | Livia Ferro, Tomasz Lukowski, Andrea Orta, Matteo Parisi | Yangian Symmetry for the Tree Amplituhedron | 17 pages, 4 figures; v2: extended discussion of results, minor typos
corrected, version published in Journal of Physics A | null | 10.1088/1751-8121/aa7594 | LMU-ASC 63/16, QMUL-PH-16-21 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Tree-level scattering amplitudes in planar N=4 super Yang-Mills are known to
be Yangian-invariant. It has been shown that integrability allows to obtain a
general, explicit method to find such invariants. The uplifting of this result
to the amplituhedron construction has been an important open problem. In this
paper,... | [
{
"created": "Tue, 13 Dec 2016 21:00:03 GMT",
"version": "v1"
},
{
"created": "Wed, 21 Jun 2017 15:41:47 GMT",
"version": "v2"
}
] | 2017-08-02 | [
[
"Ferro",
"Livia",
""
],
[
"Lukowski",
"Tomasz",
""
],
[
"Orta",
"Andrea",
""
],
[
"Parisi",
"Matteo",
""
]
] | Tree-level scattering amplitudes in planar N=4 super Yang-Mills are known to be Yangian-invariant. It has been shown that integrability allows to obtain a general, explicit method to find such invariants. The uplifting of this result to the amplituhedron construction has been an important open problem. In this paper, w... |
hep-th/0511058 | Daya Shankar Kulshreshtha | D.S. Kulshreshtha, Usha Kulshreshtha | D-Brane Actions as Constrained Systems | ``Plenary Talk'' presented by DSK at THEP-I, I.I.T. Roorkee, Roorkee
- 247667, India, March 16-20, 2005 (To appear in the Conference Proceedings) | null | null | null | hep-th | null | After a brief introduction to D-brane actions, the constrained dynamics and
the constraint quantization of some D-brane actions is considered.
| [
{
"created": "Fri, 4 Nov 2005 16:03:11 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kulshreshtha",
"D. S.",
""
],
[
"Kulshreshtha",
"Usha",
""
]
] | After a brief introduction to D-brane actions, the constrained dynamics and the constraint quantization of some D-brane actions is considered. |
1012.2107 | Dmitry Krotov | Dmitry Krotov, Alexander M. Polyakov | Infrared Sensitivity of Unstable Vacua | 23 pages, references added | Nucl.Phys.B 849 (2011) 410-432 | 10.1016/j.nuclphysb.2011.03.025 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discover that some unstable vacua have long memory. By that we mean that
even in the theories containing only massive particles, there are correllators
and expectation values which grow with time. We examine the cases of
instabilities caused by the constant electric fields, expanding and contracting
universes and,... | [
{
"created": "Thu, 9 Dec 2010 20:41:36 GMT",
"version": "v1"
},
{
"created": "Thu, 16 Dec 2010 19:07:47 GMT",
"version": "v2"
},
{
"created": "Tue, 12 Apr 2011 00:28:05 GMT",
"version": "v3"
}
] | 2015-03-17 | [
[
"Krotov",
"Dmitry",
""
],
[
"Polyakov",
"Alexander M.",
""
]
] | We discover that some unstable vacua have long memory. By that we mean that even in the theories containing only massive particles, there are correllators and expectation values which grow with time. We examine the cases of instabilities caused by the constant electric fields, expanding and contracting universes and, m... |
1803.03128 | Nikos Irges | Nikos Irges | Towards the effective action of Non-Perturbative Gauge-Higgs Unification
(or on RG flows near quantum phase transitions) | 6 pages, 1 Figure. Talk presented at the Workshop on the Standard
Model and Beyond, Sept. 2-10, 2017, Corfu | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We make a few general comments on the Renormalization Group flows in certain
Yang-Mills theories in the vicinity of phase transitions. We then present a
model in d=5 with non-periodic boundary conditions where a possible RG flow
starts from the trivial point and ends on a quantum phase transition. Near the
endpoint o... | [
{
"created": "Thu, 8 Mar 2018 14:47:56 GMT",
"version": "v1"
}
] | 2018-03-09 | [
[
"Irges",
"Nikos",
""
]
] | We make a few general comments on the Renormalization Group flows in certain Yang-Mills theories in the vicinity of phase transitions. We then present a model in d=5 with non-periodic boundary conditions where a possible RG flow starts from the trivial point and ends on a quantum phase transition. Near the endpoint of ... |
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