id stringlengths 9 14 | submitter stringlengths 1 50 ⌀ | authors stringlengths 5 666 | title stringlengths 5 242 | comments stringlengths 1 609 ⌀ | journal-ref stringlengths 9 243 ⌀ | doi stringlengths 12 113 ⌀ | report-no stringlengths 2 204 ⌀ | categories stringlengths 6 112 | license stringclasses 9
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0705.0373 | Aninda Sinha | Aninda Sinha, Julian Sonner | Black Hole Giants | 28 pages; minor typos, factors of 2 corrected in section 4.1, version
to appear in JHEP | JHEP 0708:006,2007 | 10.1088/1126-6708/2007/08/006 | DAMTP-2007-36 | hep-th | null | We investigate giant and dual giant type BPS configurations in the
near-horizon geometry of a certain 1/16-BPS AdS_5 black hole. By quantising the
space of solutions we count the dual giant configurations and compare with the
black hole entropy. This suggests a missing degeneracy factor which we argue
comes from an a... | [
{
"created": "Wed, 2 May 2007 20:51:13 GMT",
"version": "v1"
},
{
"created": "Mon, 21 May 2007 15:26:00 GMT",
"version": "v2"
},
{
"created": "Tue, 21 Aug 2007 09:33:43 GMT",
"version": "v3"
}
] | 2009-04-22 | [
[
"Sinha",
"Aninda",
""
],
[
"Sonner",
"Julian",
""
]
] | We investigate giant and dual giant type BPS configurations in the near-horizon geometry of a certain 1/16-BPS AdS_5 black hole. By quantising the space of solutions we count the dual giant configurations and compare with the black hole entropy. This suggests a missing degeneracy factor which we argue comes from an ang... |
hep-th/0407034 | Arne Lykke Larsen | Y. Verbin and A. L. Larsen | Non-Singular Stationary Global Strings | 20 pages Latex, 12 PS figures included. Minor corrections. Version to
appear in Phys.Rev.D | Phys.Rev.D70:085004,2004 | 10.1103/PhysRevD.70.085004 | null | hep-th gr-qc | null | A field-theoretical model for non-singular global cosmic strings is
presented. The model is a non-linear sigma model with a potential term for a
self-gravitating complex scalar field. Non-singular stationary solutions with
angular momentum and possibly linear momentum are obtained by assuming an
oscillatory dependenc... | [
{
"created": "Tue, 6 Jul 2004 11:06:34 GMT",
"version": "v1"
},
{
"created": "Sun, 12 Sep 2004 10:12:52 GMT",
"version": "v2"
}
] | 2010-11-19 | [
[
"Verbin",
"Y.",
""
],
[
"Larsen",
"A. L.",
""
]
] | A field-theoretical model for non-singular global cosmic strings is presented. The model is a non-linear sigma model with a potential term for a self-gravitating complex scalar field. Non-singular stationary solutions with angular momentum and possibly linear momentum are obtained by assuming an oscillatory dependence ... |
2012.07089 | Jesse van Muiden | Nikolay Bobev, Emanuel Malek, Brandon Robinson, Henning Samtleben, and
Jesse van Muiden | Kaluza-Klein Spectroscopy for the Leigh-Strassler SCFT | 47 pages, v2: minor typos fixed | null | 10.1007/JHEP04(2021)208 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We apply recently developed tools from exceptional field theory to calculate
the full Kaluza-Klein spectrum of the AdS$_5$ Pilch-Warner solution of type IIB
supergravity. Through the AdS/CFT correspondence this yields detailed
information about the spectrum of protected and unprotected operators of the
four-dimension... | [
{
"created": "Sun, 13 Dec 2020 16:18:16 GMT",
"version": "v1"
},
{
"created": "Tue, 25 May 2021 12:40:13 GMT",
"version": "v2"
}
] | 2021-05-26 | [
[
"Bobev",
"Nikolay",
""
],
[
"Malek",
"Emanuel",
""
],
[
"Robinson",
"Brandon",
""
],
[
"Samtleben",
"Henning",
""
],
[
"van Muiden",
"Jesse",
""
]
] | We apply recently developed tools from exceptional field theory to calculate the full Kaluza-Klein spectrum of the AdS$_5$ Pilch-Warner solution of type IIB supergravity. Through the AdS/CFT correspondence this yields detailed information about the spectrum of protected and unprotected operators of the four-dimensional... |
0710.2769 | S. M. Apenko | S.M. Apenko | Renormalization of the vacuum angle in quantum mechanics, Berry phase
and continuous measurements | 4 pages, 2 figures | J.Phys.A41:315301,2008 | 10.1088/1751-8113/41/31/315301 | null | hep-th cond-mat.mes-hall | null | The vacuum angle $\theta$ renormalization is studied for a toy model of a
quantum particle moving around a ring, threaded by a magnetic flux $\theta$.
Different renormalization group (RG) procedures lead to the same generic RG
flow diagram, similar to that of the quantum Hall effect. We argue that the
renormalized va... | [
{
"created": "Mon, 15 Oct 2007 12:21:09 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Apenko",
"S. M.",
""
]
] | The vacuum angle $\theta$ renormalization is studied for a toy model of a quantum particle moving around a ring, threaded by a magnetic flux $\theta$. Different renormalization group (RG) procedures lead to the same generic RG flow diagram, similar to that of the quantum Hall effect. We argue that the renormalized valu... |
hep-th/9403004 | Montpetit Andre | A. Yu. Orlov and P. Winternitz | Loop Algebra Symmetries and Commuting Flows for the
Kadomtsev-Petviashvili Hierarchy | 16 pages, CRM-1936 | null | null | null | hep-th | null | The relation between the $\widehat\gl(\infty)$ symmetry of the
Kadomtsev-Petviashvili hierarchy and the Kac-Moody-Virasoro Lie point
symmetries of the individual equations is established. The Lie point symmetries
are shown to be the only local ones.
| [
{
"created": "Tue, 1 Mar 1994 19:53:20 GMT",
"version": "v1"
},
{
"created": "Wed, 2 Mar 1994 15:46:26 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Orlov",
"A. Yu.",
""
],
[
"Winternitz",
"P.",
""
]
] | The relation between the $\widehat\gl(\infty)$ symmetry of the Kadomtsev-Petviashvili hierarchy and the Kac-Moody-Virasoro Lie point symmetries of the individual equations is established. The Lie point symmetries are shown to be the only local ones. |
hep-th/0209044 | Boris Pioline | B. Pioline (LPTHE) and A. Waldron (UC Davis) | Quantum Cosmology and Conformal Invariance | 4 pages, latex2e, uses revtex4 | Phys.Rev.Lett. 90 (2003) 031302 | 10.1103/PhysRevLett.90.031302 | LPTHE-02-42 | hep-th gr-qc | null | According to Belinsky, Khalatnikov and Lifshitz, gravity near a space-like
singularity reduces to a set of decoupled one-dimensional mechanical models at
each point in space. We point out that these models fall into a class of
conformal mechanical models first introduced by de Alfaro, Fubini and Furlan
(DFF). The def... | [
{
"created": "Thu, 5 Sep 2002 13:47:30 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Jan 2003 10:36:25 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Pioline",
"B.",
"",
"LPTHE"
],
[
"Waldron",
"A.",
"",
"UC Davis"
]
] | According to Belinsky, Khalatnikov and Lifshitz, gravity near a space-like singularity reduces to a set of decoupled one-dimensional mechanical models at each point in space. We point out that these models fall into a class of conformal mechanical models first introduced by de Alfaro, Fubini and Furlan (DFF). The defor... |
1711.01270 | Sebastian Franco | Sebastian Franco, Gregg Musiker | Higher Cluster Categories and QFT Dualities | 61 pages, 30 figures | Phys. Rev. D 98, 046021 (2018) | 10.1103/PhysRevD.98.046021 | null | hep-th math.AC math.AG math.CO math.RT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a unified mathematical framework that elegantly describes
minimally SUSY gauge theories in even dimension, ranging from $6d$ to $0d$, and
their dualities. This approach combines recent developments on graded quiver
with potentials, higher Ginzburg algebras and higher cluster categories (also
known as $m$-c... | [
{
"created": "Fri, 3 Nov 2017 18:00:01 GMT",
"version": "v1"
}
] | 2018-09-12 | [
[
"Franco",
"Sebastian",
""
],
[
"Musiker",
"Gregg",
""
]
] | We present a unified mathematical framework that elegantly describes minimally SUSY gauge theories in even dimension, ranging from $6d$ to $0d$, and their dualities. This approach combines recent developments on graded quiver with potentials, higher Ginzburg algebras and higher cluster categories (also known as $m$-clu... |
hep-th/0407171 | Fernando T. C. Brandt | F. T. Brandt, F. A. Chishtie and D. G. C. McKeon | The renormalization group improved effective potential in massless
models | 9 pages, considerably expanded form. To be published in Mod. Phys.
Lett. A | Mod.Phys.Lett. A20 (2005) 2215-2226 | 10.1142/S0217732305018438 | null | hep-th | null | The effective potential $V$ is considered in massless $\lambda\phi^4_4$
theory. The expansion of $V$ in powers of the coupling $\lambda$ and of the
logarithm of the background field $\phi$ is reorganized in two ways; first as a
series in $\lambda$ alone, then as a series in $\ln\phi$ alone. By applying the
renormaliz... | [
{
"created": "Tue, 20 Jul 2004 18:32:43 GMT",
"version": "v1"
},
{
"created": "Mon, 18 Oct 2004 20:14:22 GMT",
"version": "v2"
},
{
"created": "Wed, 27 Jul 2005 22:53:29 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Brandt",
"F. T.",
""
],
[
"Chishtie",
"F. A.",
""
],
[
"McKeon",
"D. G. C.",
""
]
] | The effective potential $V$ is considered in massless $\lambda\phi^4_4$ theory. The expansion of $V$ in powers of the coupling $\lambda$ and of the logarithm of the background field $\phi$ is reorganized in two ways; first as a series in $\lambda$ alone, then as a series in $\ln\phi$ alone. By applying the renormalizat... |
0802.0723 | Sergey Grigorian | Sergey Grigorian, Shing-Tung Yau | Local geometry of the G2 moduli space | 27 pages | Commun.Math.Phys.287:459-488,2009 | 10.1007/s00220-008-0595-1 | null | hep-th | null | We consider deformations of torsion-free G2 structures, defined by the
G2-invariant 3-form $\phi$ and compute the expansion of the Hodge star of
$\phi$ to fourth order in the deformations of $\phi$. By considering M-theory
compactified on a G2 manifold, the G2 moduli space is naturally complexified,
and we get a Kahl... | [
{
"created": "Tue, 5 Feb 2008 23:07:39 GMT",
"version": "v1"
}
] | 2009-03-20 | [
[
"Grigorian",
"Sergey",
""
],
[
"Yau",
"Shing-Tung",
""
]
] | We consider deformations of torsion-free G2 structures, defined by the G2-invariant 3-form $\phi$ and compute the expansion of the Hodge star of $\phi$ to fourth order in the deformations of $\phi$. By considering M-theory compactified on a G2 manifold, the G2 moduli space is naturally complexified, and we get a Kahler... |
2311.05688 | Drishti Gupta | Drishti Gupta, Arun M. Thalapillil | Resurgence in the Scalar Quantum Electrodynamics Euler-Heisenberg
Lagrangian | 42 pages, 16 figures, 3 tables | null | null | null | hep-th hep-ex hep-ph | http://creativecommons.org/licenses/by/4.0/ | We explore the ideas of resurgence and Pad\'{e}-Borel resummation in the
Euler-Heisenberg Lagrangian of scalar quantum electrodynamics, which has
remained largely unexamined in these contexts. We thereby extend the related
seminal works in spinor quantum electrodynamics, while contrasting the
similarities and differe... | [
{
"created": "Thu, 9 Nov 2023 19:00:08 GMT",
"version": "v1"
}
] | 2023-11-13 | [
[
"Gupta",
"Drishti",
""
],
[
"Thalapillil",
"Arun M.",
""
]
] | We explore the ideas of resurgence and Pad\'{e}-Borel resummation in the Euler-Heisenberg Lagrangian of scalar quantum electrodynamics, which has remained largely unexamined in these contexts. We thereby extend the related seminal works in spinor quantum electrodynamics, while contrasting the similarities and differenc... |
1504.02331 | Aidong Bao | Yi-Qian Sun, Pin L\"u, Ai-Dong Bao | Topological index associated with transverse axial vector and vector
anomalies in QED | 4 pages. Submitted to "Chinese Physics C" | Chinese Physics C 2015 Vol. 39 (4): 043101 | 10.1088/1674-1137/39/4/043101 | null | hep-th hep-ph | http://creativecommons.org/licenses/by/3.0/ | It is shown that a novel anomaly associated with transverse Ward-Takahashi
identity exists for pseudo-tensor current in QED, and the anomaly gives rise to
a topological index of Dirac operator in terms of Atiyah-Singer index theorem.
| [
{
"created": "Tue, 7 Apr 2015 06:38:25 GMT",
"version": "v1"
}
] | 2015-04-10 | [
[
"Sun",
"Yi-Qian",
""
],
[
"Lü",
"Pin",
""
],
[
"Bao",
"Ai-Dong",
""
]
] | It is shown that a novel anomaly associated with transverse Ward-Takahashi identity exists for pseudo-tensor current in QED, and the anomaly gives rise to a topological index of Dirac operator in terms of Atiyah-Singer index theorem. |
hep-th/9302071 | Gerald Cleaver | Gerald B. Cleaver and Philip J. Rosenthal | Aspects of Fractional Superstrings | 36 pages, CALT-68-1756 Revisions to match form to appear in Comm.
Math. Phys. Use standard TeX. Derivation of affine partition functions
related to $D=4,6$ models is now shown. References Updated | Commun.Math.Phys. 167 (1995) 155-182 | 10.1007/BF02099356 | null | hep-th | null | We investigate some issues relating to recently proposed fractional
superstring theories with $D_{\rm critical}<10$. Using the factorization
approach of Gepner and Qiu, we systematically rederive the partition functions
of the $K=4,\, 8,$ and $16$ theories and examine their spacetime supersymmetry.
Generalized GSO pr... | [
{
"created": "Tue, 16 Feb 1993 06:56:34 GMT",
"version": "v1"
},
{
"created": "Wed, 17 Feb 1993 05:26:29 GMT",
"version": "v2"
},
{
"created": "Fri, 19 Mar 1993 01:50:07 GMT",
"version": "v3"
},
{
"created": "Wed, 2 Feb 1994 16:40:24 GMT",
"version": "v4"
},
{
"cr... | 2009-10-22 | [
[
"Cleaver",
"Gerald B.",
""
],
[
"Rosenthal",
"Philip J.",
""
]
] | We investigate some issues relating to recently proposed fractional superstring theories with $D_{\rm critical}<10$. Using the factorization approach of Gepner and Qiu, we systematically rederive the partition functions of the $K=4,\, 8,$ and $16$ theories and examine their spacetime supersymmetry. Generalized GSO proj... |
1206.3482 | S\'ebastien Renaux-Petel | Claudia de Rham and Sebastien Renaux-Petel | Massive Gravity on de Sitter and Unique Candidate for Partially Massless
Gravity | 30 pages. Some clarifications and references added. New subsection
'Symmetry and Counting in the Full Theory' added. New appendix 'St\"uckelberg
fields in the Na\"ive approach' added. Matches version published in JCAP | null | 10.1088/1475-7516/2013/01/035 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive the decoupling limit of Massive Gravity on de Sitter in an
arbitrary number of space-time dimensions d. By embedding d-dimensional de
Sitter into d+1-dimensional Minkowski, we extract the physical helicity-1 and
helicity-0 polarizations of the graviton. The resulting decoupling theory is
similar to that obt... | [
{
"created": "Fri, 15 Jun 2012 14:36:45 GMT",
"version": "v1"
},
{
"created": "Thu, 10 Jan 2013 13:44:35 GMT",
"version": "v2"
}
] | 2015-06-05 | [
[
"de Rham",
"Claudia",
""
],
[
"Renaux-Petel",
"Sebastien",
""
]
] | We derive the decoupling limit of Massive Gravity on de Sitter in an arbitrary number of space-time dimensions d. By embedding d-dimensional de Sitter into d+1-dimensional Minkowski, we extract the physical helicity-1 and helicity-0 polarizations of the graviton. The resulting decoupling theory is similar to that obtai... |
hep-th/9203074 | Andrew Parkes | Andrew Parkes | A cubic action for self-dual Yang-Mills | 12 pages (A few references and extra comments added for the sake of
completeness, but nothing major changed) | Phys.Lett. B286 (1992) 265-270 | 10.1016/0370-2693(92)91773-3 | null | hep-th | null | We make a change of field variables in the J formulation of self-dual
Yang--Mills theory. The field equations for the resulting algebra valued field
are derivable from a simple cubic action. The cubic interaction vertex is
different from that considered previously from the N=2 string, however,
perturbation theory wit... | [
{
"created": "Sat, 28 Mar 1992 17:58:04 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Apr 1992 17:31:27 GMT",
"version": "v2"
}
] | 2009-10-22 | [
[
"Parkes",
"Andrew",
""
]
] | We make a change of field variables in the J formulation of self-dual Yang--Mills theory. The field equations for the resulting algebra valued field are derivable from a simple cubic action. The cubic interaction vertex is different from that considered previously from the N=2 string, however, perturbation theory with ... |
2406.19005 | Ravil Iakhibbaev | R. M. Iakhibbaev and D. M. Tolkachev | Effective potential in leading logarithmic approximation in
non-renormalisable $SO(N)$ scalar field theories | null | null | null | null | hep-th | http://creativecommons.org/publicdomain/zero/1.0/ | The study of the effective potential for non-renormalisable scalar SO(N)
symmetric theories leads to recurrence relations for the coefficients of the
leading logarithms. These relations can be transformed into generalised
renormalization-group (RG) equation which can be analyzed in detail. In some
special cases this ... | [
{
"created": "Thu, 27 Jun 2024 08:45:00 GMT",
"version": "v1"
}
] | 2024-06-28 | [
[
"Iakhibbaev",
"R. M.",
""
],
[
"Tolkachev",
"D. M.",
""
]
] | The study of the effective potential for non-renormalisable scalar SO(N) symmetric theories leads to recurrence relations for the coefficients of the leading logarithms. These relations can be transformed into generalised renormalization-group (RG) equation which can be analyzed in detail. In some special cases this eq... |
1307.5124 | Edward Witten | Edward Witten | The Feynman $i \epsilon$ in String Theory | 24 pp.This article is based on a talk presented at the Zuminofest in
Berkeley, California, May 2-4, 2013 | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Feynman $i\varepsilon$ is an important ingredient in defining
perturbative scattering amplitudes in field theory. Here we describe its analog
in string theory. Roughly one takes the string worldsheet to have Lorentz
signature when a string is going on-shell although it has Euclidean signature
generically.
| [
{
"created": "Fri, 19 Jul 2013 04:08:03 GMT",
"version": "v1"
}
] | 2013-07-22 | [
[
"Witten",
"Edward",
""
]
] | The Feynman $i\varepsilon$ is an important ingredient in defining perturbative scattering amplitudes in field theory. Here we describe its analog in string theory. Roughly one takes the string worldsheet to have Lorentz signature when a string is going on-shell although it has Euclidean signature generically. |
hep-th/0006012 | Daniela | Daniela Bigatti (K.U. Leuven) | Non-commutative spaces in physics and mathematics | 27 pages + figures (in .eps format), first part appeared as
hep-th/9802129. submitted to Class. Quant. Grav | Class.Quant.Grav. 17 (2000) 3403-3428 | 10.1088/0264-9381/17/17/302 | KUL-TF-2000-17 | hep-th | null | The present review aims both to offer some motivations and mathematical
prerequisites for a study of NCG from the viewpoint of a theoretical physicist
and to show a few applications to matrix theory and results obtained.
Lectures given by the author at the TMR School on contemporary string theory
and brane physics,... | [
{
"created": "Thu, 1 Jun 2000 22:02:59 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Bigatti",
"Daniela",
"",
"K.U. Leuven"
]
] | The present review aims both to offer some motivations and mathematical prerequisites for a study of NCG from the viewpoint of a theoretical physicist and to show a few applications to matrix theory and results obtained. Lectures given by the author at the TMR School on contemporary string theory and brane physics, 26 ... |
2111.13602 | Anna Karlsson | Anna Karlsson | Building spacetime from effective interactions between quantum
fluctuations | 27 pages, journal reference added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We describe how a model of effective interactions between quantum
fluctuations under certain assumptions can be constructed in a way so that the
large-scale limit gives an effective theory that matches general relativity in
vacuum regions. This is an investigation of a possible scenario of spacetime
emergence from qu... | [
{
"created": "Fri, 26 Nov 2021 16:59:31 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Jan 2023 16:49:04 GMT",
"version": "v2"
},
{
"created": "Thu, 16 Mar 2023 13:38:47 GMT",
"version": "v3"
}
] | 2023-03-17 | [
[
"Karlsson",
"Anna",
""
]
] | We describe how a model of effective interactions between quantum fluctuations under certain assumptions can be constructed in a way so that the large-scale limit gives an effective theory that matches general relativity in vacuum regions. This is an investigation of a possible scenario of spacetime emergence from quan... |
1205.3304 | Houri Ziaeepour | Houri Ziaeepour | Issues with vacuum energy as the origin of dark energy | 14 pages, no figure. Comments are welcomed. v3: version accepted for
publication in Modern Physics Letter A | Mod.Phys.Lett.A 27 (2012) 1250154 | 10.1142/S0217732312501544 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this letter we address some of the issues raised in the literature about
the conflict between a large vacuum energy density, apriori predicted by
quantum field theory, and the observed dark energy which must be the energy of
vacuum or include it. We present a number of arguments against this claim and
in favour of... | [
{
"created": "Tue, 15 May 2012 09:41:18 GMT",
"version": "v1"
},
{
"created": "Fri, 1 Jun 2012 10:03:52 GMT",
"version": "v2"
},
{
"created": "Thu, 19 Jul 2012 16:23:41 GMT",
"version": "v3"
}
] | 2012-08-08 | [
[
"Ziaeepour",
"Houri",
""
]
] | In this letter we address some of the issues raised in the literature about the conflict between a large vacuum energy density, apriori predicted by quantum field theory, and the observed dark energy which must be the energy of vacuum or include it. We present a number of arguments against this claim and in favour of a... |
hep-th/9902158 | Shinji Hirano | H. Awata, S. Hirano and Y. Hyakutake | Tachyon Condensation and Graviton Production in Matrix Theory | 14 pages, LaTeX, Considerable improvements have been made in the
arguments on the effective theory of the membrane - antimembrane system.
Accordingly the statement on the mechanism of the tachyon condensation and
the graviton production has been refined. Abstract and References also
corrected | null | null | YITP-99-11 | hep-th | null | We study a membrane -- anti-membrane system in Matrix theory. It in fact
exhibits the tachyon instability. By suitably representing this configuration,
we obtain a (2+1)-dimensional U(2) gauge theory with a 't Hooft's twisted
boundary condition. We identify the tachyon field with a certain off-diagonal
element of the... | [
{
"created": "Tue, 23 Feb 1999 09:04:15 GMT",
"version": "v1"
},
{
"created": "Thu, 25 Mar 1999 15:43:44 GMT",
"version": "v2"
},
{
"created": "Thu, 27 May 1999 19:25:23 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Awata",
"H.",
""
],
[
"Hirano",
"S.",
""
],
[
"Hyakutake",
"Y.",
""
]
] | We study a membrane -- anti-membrane system in Matrix theory. It in fact exhibits the tachyon instability. By suitably representing this configuration, we obtain a (2+1)-dimensional U(2) gauge theory with a 't Hooft's twisted boundary condition. We identify the tachyon field with a certain off-diagonal element of the g... |
2009.04161 | Jose Alejandro Rosabal Rodriguez | J. A. Rosabal | Schwarzschild black hole states and entropies on a nice slice | 37 pages, 19 figures, minor changes, references added, Updated to
match the published version in EPJC | null | 10.1140/epjc/s10052-020-08742-w | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work, we define a quantum gravity state on a nice slice. The nice
slices provide a foliation of spacetime and avoid regions of strong curvature.
We explore the topology and the geometry of the manifold obtained from a nice
slice after evolving it in complex time. We compute its associated
semiclassical thermo... | [
{
"created": "Wed, 9 Sep 2020 08:35:19 GMT",
"version": "v1"
},
{
"created": "Mon, 30 Nov 2020 02:52:50 GMT",
"version": "v2"
},
{
"created": "Mon, 21 Dec 2020 02:47:08 GMT",
"version": "v3"
}
] | 2021-02-03 | [
[
"Rosabal",
"J. A.",
""
]
] | In this work, we define a quantum gravity state on a nice slice. The nice slices provide a foliation of spacetime and avoid regions of strong curvature. We explore the topology and the geometry of the manifold obtained from a nice slice after evolving it in complex time. We compute its associated semiclassical thermody... |
1205.1523 | Alexandros Kehagias | A. Kehagias and A. Riotto | Operator Product Expansion of Inflationary Correlators and Conformal
Symmetry of de Sitter | 47 pages 3 figures | null | 10.1016/j.nuclphysb.2012.07.004 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the multifield inflationary models where the cosmological
perturbation is sourced by light scalar fields other than the inflaton. The
corresponding perturbations are both scale invariant and special conformally
invariant. We exploit the operator product expansion technique of conformal
field theories to stud... | [
{
"created": "Mon, 7 May 2012 20:04:30 GMT",
"version": "v1"
}
] | 2015-06-05 | [
[
"Kehagias",
"A.",
""
],
[
"Riotto",
"A.",
""
]
] | We study the multifield inflationary models where the cosmological perturbation is sourced by light scalar fields other than the inflaton. The corresponding perturbations are both scale invariant and special conformally invariant. We exploit the operator product expansion technique of conformal field theories to study ... |
1507.00367 | Marco Di Mauro | Antonio Capolupo, Marco Di Mauro | Vacuum condensates as a mechanism of spontaneous supersymmetry breaking | 6 pages, 2 figures, review article to appear in the special issue
"Supersymmetry, Supergravity, and Superstring Phenomenology" of Advances in
High Energy Physics | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A possible mechanism for the spontaneous breaking of SUSY, based on the
presence of vacuum condensates, is reviewed. Such a mechanism could occur in
many physical examples, both at the fundamental and emergent level, and would
be formally analogous to spontaneous SUSY breaking at finite temperature in the
TFD formali... | [
{
"created": "Wed, 1 Jul 2015 20:39:49 GMT",
"version": "v1"
}
] | 2015-07-03 | [
[
"Capolupo",
"Antonio",
""
],
[
"Di Mauro",
"Marco",
""
]
] | A possible mechanism for the spontaneous breaking of SUSY, based on the presence of vacuum condensates, is reviewed. Such a mechanism could occur in many physical examples, both at the fundamental and emergent level, and would be formally analogous to spontaneous SUSY breaking at finite temperature in the TFD formalism... |
0704.2812 | Yu-Xiao Liu | Yu-Xiao Liu, Li Zhao, Xin-Hui Zhang, Yi-Shi Duan | Fermions in Self-dual Vortex Background on a String-like Defect | 16 pages, no figures; V2: 16 pages with some changes, accepted by
Nucl. Phys. B | Nucl.Phys.B785:234-245,2007 | 10.1016/j.nuclphysb.2007.05.018 | null | hep-th | null | By using the self-dual vortex background on extra two-dimensional Riemann
surfaces in 5+1 dimensions, the localization mechanism of bulk fermions on a
string-like defect with the exponentially decreasing warp-factor is obtained.
We give the conditions under which localized spin 1/2 and 3/2 fermions can be
obtained.
| [
{
"created": "Sat, 21 Apr 2007 03:28:46 GMT",
"version": "v1"
},
{
"created": "Mon, 14 May 2007 09:02:14 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Liu",
"Yu-Xiao",
""
],
[
"Zhao",
"Li",
""
],
[
"Zhang",
"Xin-Hui",
""
],
[
"Duan",
"Yi-Shi",
""
]
] | By using the self-dual vortex background on extra two-dimensional Riemann surfaces in 5+1 dimensions, the localization mechanism of bulk fermions on a string-like defect with the exponentially decreasing warp-factor is obtained. We give the conditions under which localized spin 1/2 and 3/2 fermions can be obtained. |
1512.09046 | Ricardo Troncoso | C\'edric Troessaert, David Tempo, Ricardo Troncoso | Asymptotically flat black holes and gravitational waves in
three-dimensional massive gravity | Lecture given at the Eight Aegean Summer School, "Gravitational
waves: from theory to observations", Crete, June-July 2013 2015 | null | null | CECS-PHY-15/11 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Different classes of exact solutions for the BHT massive gravity theory are
constructed and analyzed. We focus in the special case of the purely quadratic
Lagrangian, whose field equations are irreducibly of fourth order and are known
to admit asymptotically locally flat black holes endowed with gravitational
hair. T... | [
{
"created": "Wed, 30 Dec 2015 18:17:33 GMT",
"version": "v1"
}
] | 2015-12-31 | [
[
"Troessaert",
"Cédric",
""
],
[
"Tempo",
"David",
""
],
[
"Troncoso",
"Ricardo",
""
]
] | Different classes of exact solutions for the BHT massive gravity theory are constructed and analyzed. We focus in the special case of the purely quadratic Lagrangian, whose field equations are irreducibly of fourth order and are known to admit asymptotically locally flat black holes endowed with gravitational hair. The... |
0709.2368 | Gregory Korchemsky | J. M. Drummond, J. Henn, G. P. Korchemsky, E. Sokatchev | On planar gluon amplitudes/Wilson loops duality | 16 pages, 1 figure. v2: minor corrections | Nucl.Phys.B795:52-68,2008 | 10.1016/j.nuclphysb.2007.11.007 | LAPTH-1206/07, LPT-Orsay-07-82 | hep-th hep-ph | null | There is growing evidence that on-shell gluon scattering amplitudes in planar
N=4 SYM theory are equivalent to Wilson loops evaluated over contours
consisting of straight, light-like segments defined by the momenta of the
external gluons. This equivalence was first suggested at strong coupling using
the AdS/CFT corre... | [
{
"created": "Fri, 14 Sep 2007 19:23:18 GMT",
"version": "v1"
},
{
"created": "Tue, 11 Dec 2007 12:29:48 GMT",
"version": "v2"
}
] | 2010-03-26 | [
[
"Drummond",
"J. M.",
""
],
[
"Henn",
"J.",
""
],
[
"Korchemsky",
"G. P.",
""
],
[
"Sokatchev",
"E.",
""
]
] | There is growing evidence that on-shell gluon scattering amplitudes in planar N=4 SYM theory are equivalent to Wilson loops evaluated over contours consisting of straight, light-like segments defined by the momenta of the external gluons. This equivalence was first suggested at strong coupling using the AdS/CFT corresp... |
0808.3803 | Saharian | A. A. Saharian | Casimir effect in toroidally compactified de Sitter spacetime | 8 pages, 1 figure, talk presented at the 7th Alexander Friedmann
International Seminar on Gravitation and Cosmology, 29 June - 5 July, 2008,
Joao Pessoa, Brazil | Int.J.Mod.Phys.A24:1813-1820,2009 | 10.1142/S0217751X0904539X | null | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Vacuum energy density and stresses are investigated for a scalar field with
general curvature coupling parameter in (D+1)-dimensional de Sitter spacetime
with an arbitrary number of toroidally compactified spatial dimensions. The
corresponding expectation values are presented in the form of the sum of the
vacuum expe... | [
{
"created": "Wed, 27 Aug 2008 23:39:44 GMT",
"version": "v1"
}
] | 2009-04-24 | [
[
"Saharian",
"A. A.",
""
]
] | Vacuum energy density and stresses are investigated for a scalar field with general curvature coupling parameter in (D+1)-dimensional de Sitter spacetime with an arbitrary number of toroidally compactified spatial dimensions. The corresponding expectation values are presented in the form of the sum of the vacuum expect... |
hep-th/0004052 | Georgios Kraniotis | D. Bailin, G. V. Kraniotis and A. Love | CP violation including universal one-loop corrections and heterotic
M-theory | 13 pages, LaTeX file incl. 5 EPS figs, typos corrected | Phys.Lett.B483:425-431,2000 | 10.1016/S0370-2693(00)00602-X | CERN-TH/2000-094, SUSX-TH-00-005, RHCPP99-08T | hep-th | null | CP violation by soft supersymmetry-breaking terms in orbifold
compactifications is investigated. We include the universal part of the
moduli-dependent threshold corrections in the construction of the
non-perturbative effective potential due to gaugino-condensation. This allows
interpolation of the magnitude of CP vio... | [
{
"created": "Fri, 7 Apr 2000 15:29:30 GMT",
"version": "v1"
},
{
"created": "Wed, 19 Apr 2000 17:54:52 GMT",
"version": "v2"
},
{
"created": "Thu, 27 Apr 2000 19:48:22 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Bailin",
"D.",
""
],
[
"Kraniotis",
"G. V.",
""
],
[
"Love",
"A.",
""
]
] | CP violation by soft supersymmetry-breaking terms in orbifold compactifications is investigated. We include the universal part of the moduli-dependent threshold corrections in the construction of the non-perturbative effective potential due to gaugino-condensation. This allows interpolation of the magnitude of CP viola... |
hep-th/9606133 | Govindan Rajesh | Philip Candelas, Eugene Perevalov and Govindan Rajesh | F-Theory Duals of Nonperturbative Heterotic E8xE8 Vacua in Six
Dimensions | 24 pages, LaTex, no figures. Significant errors corrected, leading to
a modification of some of our conclusions. References added | Nucl.Phys. B502 (1997) 613-628 | 10.1016/S0550-3213(97)00375-1 | UTTG-08-96 | hep-th | null | We present a systematic way of generating F-theory models dual to
nonperturbative vacua (i.e., vacua with extra tensor multiplets) of heterotic
E8xE8 strings compactified on K3, using hypersurfaces in toric varieties. In
all cases, the Calabi-Yau is an elliptic fibration over a blow up of the
Hirzebruch surface F_n. ... | [
{
"created": "Thu, 20 Jun 1996 21:11:10 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Mar 1997 20:57:24 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Candelas",
"Philip",
""
],
[
"Perevalov",
"Eugene",
""
],
[
"Rajesh",
"Govindan",
""
]
] | We present a systematic way of generating F-theory models dual to nonperturbative vacua (i.e., vacua with extra tensor multiplets) of heterotic E8xE8 strings compactified on K3, using hypersurfaces in toric varieties. In all cases, the Calabi-Yau is an elliptic fibration over a blow up of the Hirzebruch surface F_n. We... |
1910.10129 | Wei Li | Wei Li | Gluing affine Yangians with bi-fundamentals | 68 pages, 7 figures; v2: added discussion on relation to the
box-antibox construction, published version | null | 10.1007/JHEP06(2020)182 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The affine Yangian of $\mathfrak{gl}_1$ is isomorphic to the universal
enveloping algebra of $\mathcal{W}_{1+\infty}$ and can serve as a building
block in the construction of new vertex operator algebras. In [1], a
two-parameter family generalization of $\mathcal{N}=2$ supersymmetric
$\mathcal{W}_{\infty}$ algebra wa... | [
{
"created": "Tue, 22 Oct 2019 17:29:57 GMT",
"version": "v1"
},
{
"created": "Fri, 14 Aug 2020 15:26:51 GMT",
"version": "v2"
}
] | 2020-08-17 | [
[
"Li",
"Wei",
""
]
] | The affine Yangian of $\mathfrak{gl}_1$ is isomorphic to the universal enveloping algebra of $\mathcal{W}_{1+\infty}$ and can serve as a building block in the construction of new vertex operator algebras. In [1], a two-parameter family generalization of $\mathcal{N}=2$ supersymmetric $\mathcal{W}_{\infty}$ algebra was ... |
hep-th/0701012 | Sunandan Gangopadhyay | Sunandan Gangopadhyay, Arindam Ghosh Hazra, Anirban Saha | Noncommutativity in interpolating string: A study of gauge symmetries in
noncommutative framework | 14 pages Latex | Phys.Rev.D74:125023,2006 | 10.1103/PhysRevD.74.125023 | null | hep-th | null | A new Lagrangian description that interpolates between the Nambu--Goto and
Polyakov version of interacting strings is given. Certain essential
modifications in the Poission bracket structure of this interpolating theory
generates noncommutativity among the string coordinates for both free and
interacting strings. The... | [
{
"created": "Tue, 2 Jan 2007 05:27:21 GMT",
"version": "v1"
},
{
"created": "Fri, 5 Jan 2007 09:10:23 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Gangopadhyay",
"Sunandan",
""
],
[
"Hazra",
"Arindam Ghosh",
""
],
[
"Saha",
"Anirban",
""
]
] | A new Lagrangian description that interpolates between the Nambu--Goto and Polyakov version of interacting strings is given. Certain essential modifications in the Poission bracket structure of this interpolating theory generates noncommutativity among the string coordinates for both free and interacting strings. The n... |
1603.08971 | David Frenklakh | D. Frenklakh | Chiral heat wave and mixed waves in kinetic theory | 11 pages | Phys. Rev. D 94, 116010 (2016) | 10.1103/PhysRevD.94.116010 | null | hep-th cond-mat.mes-hall hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study collective excitations in hot rotating chiral media in presence of
magnetic field in kinetic theory, namely Chiral Heat Wave and its' mixings with
Chiral Vortical Wave and Chiral Magnetic Wave. Our results for velocities of
these waves have slight alterations from those obtained earlier. We explain the
origi... | [
{
"created": "Tue, 29 Mar 2016 21:11:42 GMT",
"version": "v1"
}
] | 2016-12-28 | [
[
"Frenklakh",
"D.",
""
]
] | We study collective excitations in hot rotating chiral media in presence of magnetic field in kinetic theory, namely Chiral Heat Wave and its' mixings with Chiral Vortical Wave and Chiral Magnetic Wave. Our results for velocities of these waves have slight alterations from those obtained earlier. We explain the origin ... |
hep-th/0205026 | Ian Kogan | Ian I. Kogan and Alex Kovner | Monopoles, Vortices and Strings: Confinement and Deconfinement in 2+1
Dimensions at Weak Coupling | 72 pages, 6 figures, to be published in Handbook of QCD, Volume 4 | null | 10.1142/9789812777270_0003 | null | hep-th | null | We consider, from several complementary perspectives, the physics of
confinement and deconfinement in the 2+1 dimensional Georgi-Glashow model.
Polyakov's monopole plasma and 't Hooft's vortex condensation are discussed
first. We then discuss the physics of confining strings at zero temperature. We
review the Hamilto... | [
{
"created": "Thu, 2 May 2002 20:38:32 GMT",
"version": "v1"
}
] | 2016-11-23 | [
[
"Kogan",
"Ian I.",
""
],
[
"Kovner",
"Alex",
""
]
] | We consider, from several complementary perspectives, the physics of confinement and deconfinement in the 2+1 dimensional Georgi-Glashow model. Polyakov's monopole plasma and 't Hooft's vortex condensation are discussed first. We then discuss the physics of confining strings at zero temperature. We review the Hamiltoni... |
1806.03262 | Junsei Tokuda | Junsei Tokuda and Takahiro Tanaka | Can all the infrared secular growth really be understood as increase of
classical statistical variance? | 22 pages, 2 figures. v2: matches published version | null | 10.1088/1475-7516/2018/11/022 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is known that in the theory of light scalar fields during inflation,
correlation functions suffer from infrared (IR) divergences or large IR loop
corrections, leading to the breakdown of perturbation theory. In order to
understand the physical meaning of such IR enhancement, we investigate the
stochastic propertie... | [
{
"created": "Fri, 8 Jun 2018 16:13:27 GMT",
"version": "v1"
},
{
"created": "Wed, 21 Nov 2018 09:59:09 GMT",
"version": "v2"
}
] | 2018-11-28 | [
[
"Tokuda",
"Junsei",
""
],
[
"Tanaka",
"Takahiro",
""
]
] | It is known that in the theory of light scalar fields during inflation, correlation functions suffer from infrared (IR) divergences or large IR loop corrections, leading to the breakdown of perturbation theory. In order to understand the physical meaning of such IR enhancement, we investigate the stochastic properties ... |
0910.4319 | Alex Miranda | Alex S. Miranda, C. A. Ballon Bayona, Henrique Boschi-Filho, and
Nelson R. F. Braga | Glueballs at finite temperature from AdS/QCD | Talk presented by ASM at Light-Cone 2009: Relativistic Hadronic and
Particle Physics, 8-13 July 2009, Sao Jose dos Campos, Brazil | Nucl.Phys.Proc.Suppl.199:107-112,2010 | 10.1016/j.nuclphysbps.2010.02.013 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Inspired in the AdS/CFT correspondence, a variety of holographic
phenomenological models have been proposed in the last years to describe
non-perturbative aspects of strong interactions. These models are denominated
as AdS/QCD. In this work we review the use of the AdS/QCD soft-wall model to
investigate the spectrum ... | [
{
"created": "Thu, 22 Oct 2009 13:00:33 GMT",
"version": "v1"
}
] | 2014-11-20 | [
[
"Miranda",
"Alex S.",
""
],
[
"Bayona",
"C. A. Ballon",
""
],
[
"Boschi-Filho",
"Henrique",
""
],
[
"Braga",
"Nelson R. F.",
""
]
] | Inspired in the AdS/CFT correspondence, a variety of holographic phenomenological models have been proposed in the last years to describe non-perturbative aspects of strong interactions. These models are denominated as AdS/QCD. In this work we review the use of the AdS/QCD soft-wall model to investigate the spectrum of... |
hep-th/0304165 | Antonio Paulo Baeta Scarpelli | A.P. Baeta Scarpelli, M. Botta Cantcheff and J.A. Helayel-Neto | On the relation between the propagators of dual theories | latex, 4 pages | null | 10.1209/epl/i2003-10192-1 | null | hep-th | null | In this paper, we show that the propagator of the dual of a general
Proca-like theory, derived from the gauging iterative Noether Dualization
Method, can be written by means of a simple relation between known propagators.
This result is also a demonstration that the Lagrangian obtained by dualization
describes the sa... | [
{
"created": "Fri, 18 Apr 2003 00:03:59 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Scarpelli",
"A. P. Baeta",
""
],
[
"Cantcheff",
"M. Botta",
""
],
[
"Helayel-Neto",
"J. A.",
""
]
] | In this paper, we show that the propagator of the dual of a general Proca-like theory, derived from the gauging iterative Noether Dualization Method, can be written by means of a simple relation between known propagators. This result is also a demonstration that the Lagrangian obtained by dualization describes the same... |
1108.6193 | Manoel Messias Ferreira Junior | Rodolfo Casana, Manoel M. Ferreira Jr, Roemir P. M. Moreira | Aspects of a planar nonbirefringent and CPT-even electrodynamics
stemming from the Standard Model Extension | Revtex style, 15 pages | Phys. Rev. D 84, 125014 (2011) | 10.1103/PhysRevD.84.125014 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We have studied a (1+2)-dimensional Lorentz-violating model which is obtained
from the dimensional reduction of the nonbirefringent sector of the CPT-even
electrodynamics of the standard model extension (SME). The planar theory
contains a gauge sector and a scalar sector which are linearly coupled by means
of a Loren... | [
{
"created": "Wed, 31 Aug 2011 11:30:29 GMT",
"version": "v1"
}
] | 2012-03-08 | [
[
"Casana",
"Rodolfo",
""
],
[
"Ferreira",
"Manoel M.",
"Jr"
],
[
"Moreira",
"Roemir P. M.",
""
]
] | We have studied a (1+2)-dimensional Lorentz-violating model which is obtained from the dimensional reduction of the nonbirefringent sector of the CPT-even electrodynamics of the standard model extension (SME). The planar theory contains a gauge sector and a scalar sector which are linearly coupled by means of a Lorentz... |
0906.2817 | Matt Visser | Steven K. Blau, Matt Visser, Andreas Wipf | Zeta Functions and the Casimir Energy | Pre-arXiv article from 1988; 17 pages, no figures. (Uploaded to arXiv
to help researchers with limited library facilities.) | Nucl.Phys.B310:163,1988 | 10.1016/0550-3213(88)90059-4 | MPI-PAE-PTH-18-88, LA-UR-88-1542 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use zeta function techniques to give a finite definition for the Casimir
energy of an arbitrary ultrastatic spacetime with or without boundaries. We
find that the Casimir energy is intimately related to, but not identical to,
the one-loop effective energy. We show that in general the Casimir energy
depends on a no... | [
{
"created": "Mon, 15 Jun 2009 22:48:28 GMT",
"version": "v1"
}
] | 2010-11-01 | [
[
"Blau",
"Steven K.",
""
],
[
"Visser",
"Matt",
""
],
[
"Wipf",
"Andreas",
""
]
] | We use zeta function techniques to give a finite definition for the Casimir energy of an arbitrary ultrastatic spacetime with or without boundaries. We find that the Casimir energy is intimately related to, but not identical to, the one-loop effective energy. We show that in general the Casimir energy depends on a norm... |
hep-th/0507085 | Ayan Chatterjee | Ayan Chatterjee and Parthasarathi Majumdar | Kalb-Ramond field interactions in a braneworld scenario | 13 pages Latex, no figures, discussion and acknowledgements added | Phys.Rev. D72 (2005) 066013 | 10.1103/PhysRevD.72.066013 | null | hep-th astro-ph gr-qc | null | Electromagnetic and (linearized) gravitational interactions of the
Kalb-Ramond (KR) field, derived from an underlying ten dimensional heterotic
string in the zero slope limit, are studied in a five dimensional background
Randall-Sundrum I spacetime with standard model fields confined to the visible
brane having negat... | [
{
"created": "Fri, 8 Jul 2005 13:28:44 GMT",
"version": "v1"
},
{
"created": "Thu, 14 Jul 2005 14:13:51 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Chatterjee",
"Ayan",
""
],
[
"Majumdar",
"Parthasarathi",
""
]
] | Electromagnetic and (linearized) gravitational interactions of the Kalb-Ramond (KR) field, derived from an underlying ten dimensional heterotic string in the zero slope limit, are studied in a five dimensional background Randall-Sundrum I spacetime with standard model fields confined to the visible brane having negativ... |
1604.08548 | Charlotte Kristjansen | Charlotte Kristjansen (Bohr Inst., Copenhagen U.) and Gordon W.
Semenoff (British Columbia U.) | The D3-probe-D7 brane holographic fractional topological insulator | 22 pages, 2 figures, text restructured, five additional plots
included, published version | null | 10.1007/JHEP10(2016)079 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The D3-probe-D7 brane system, oriented so as to have 2+1-dimensional Poincare
symmetry, is argued to be the holographic representation of a strongly
correlated fractional topological insulator which exhibits a zero-field
quantized Hall effect with half-units of Hall conductivity. The phase diagram
of the system with ... | [
{
"created": "Thu, 28 Apr 2016 18:41:00 GMT",
"version": "v1"
},
{
"created": "Sat, 22 Oct 2016 13:58:03 GMT",
"version": "v2"
}
] | 2016-11-23 | [
[
"Kristjansen",
"Charlotte",
"",
"Bohr Inst., Copenhagen U."
],
[
"Semenoff",
"Gordon W.",
"",
"British Columbia U."
]
] | The D3-probe-D7 brane system, oriented so as to have 2+1-dimensional Poincare symmetry, is argued to be the holographic representation of a strongly correlated fractional topological insulator which exhibits a zero-field quantized Hall effect with half-units of Hall conductivity. The phase diagram of the system with ch... |
hep-th/0207079 | Zoltan Bajnok | Z. Bajnok, G. Bohm and G. Takacs | Boundary reduction formula | 12 pages, Latex2e file with 5 eps figures, two Appendices about the
boundary Feynman rules and the structure of the two point functions are added | J.Phys.A35:9333-9342,2002 | 10.1088/0305-4470/35/44/304 | null | hep-th | null | An asymptotic theory is developed for general non-integrable boundary quantum
field theory in 1+1 dimensions based on the Langrangean description. Reflection
matrices are defined to connect asymptotic states and are shown to be related
to the Green functions via the boundary reduction formula derived. The
definition ... | [
{
"created": "Tue, 9 Jul 2002 13:54:00 GMT",
"version": "v1"
},
{
"created": "Sun, 1 Sep 2002 20:16:54 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Bajnok",
"Z.",
""
],
[
"Bohm",
"G.",
""
],
[
"Takacs",
"G.",
""
]
] | An asymptotic theory is developed for general non-integrable boundary quantum field theory in 1+1 dimensions based on the Langrangean description. Reflection matrices are defined to connect asymptotic states and are shown to be related to the Green functions via the boundary reduction formula derived. The definition of... |
1205.0226 | Yuxiang Gu | Yuxiang Gu | New Variables For Graviton Scattering Amplitudes | 12 pages | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Motivated by the success of Hodges' momentum twistor variables in planar
Yang-Mills, in this note we introduce a set of new variables, the S variables,
which are tailored for gravity (or more generally for theories without color
ordering). The S variables trivialize all on-shell constraints on kinematic
data and mome... | [
{
"created": "Tue, 1 May 2012 17:49:52 GMT",
"version": "v1"
}
] | 2012-05-02 | [
[
"Gu",
"Yuxiang",
""
]
] | Motivated by the success of Hodges' momentum twistor variables in planar Yang-Mills, in this note we introduce a set of new variables, the S variables, which are tailored for gravity (or more generally for theories without color ordering). The S variables trivialize all on-shell constraints on kinematic data and moment... |
hep-th/9512155 | Zurab Kakushadze | Zurab Kakushadze and S.-H. Henry Tye | Some Remarks On Superstring Phenomenology | 9 pages, latex | Published in Proceedings of the International Symposium on Heavy
Flavor and Electroweak Theory (Beijing, 1995), eds. C.-H. Chang and C.-S.
Huang (World Scientific, Singapore, 1996), pp. 264-272 | null | CLNS 95/1381 | hep-th | null | The present status of superstring phenomenology is briefly discussed.
| [
{
"created": "Wed, 20 Dec 1995 04:40:48 GMT",
"version": "v1"
}
] | 2014-05-06 | [
[
"Kakushadze",
"Zurab",
""
],
[
"Tye",
"S. -H. Henry",
""
]
] | The present status of superstring phenomenology is briefly discussed. |
2110.02962 | Rafael \'Alvarez-Garc\'ia | Rafael \'Alvarez-Garc\'ia, Lorenz Schlechter | Analytic Periods via Twisted Symmetric Squares | 36 pages, 1 figure; v2: references added, typos corrected, matches
published version | null | 10.1007/JHEP07(2022)024 | ZMP-HH/21-17 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the symmetric square of Picard-Fuchs operators of genus one curves
and the thereby induced generalized Clausen identities. This allows the
computation of analytic expressions for the periods of all one-parameter K3
manifolds in terms of elliptic integrals. The resulting expressions are
globally valid through... | [
{
"created": "Wed, 6 Oct 2021 18:00:00 GMT",
"version": "v1"
},
{
"created": "Sat, 16 Jul 2022 10:26:50 GMT",
"version": "v2"
}
] | 2022-07-19 | [
[
"Álvarez-García",
"Rafael",
""
],
[
"Schlechter",
"Lorenz",
""
]
] | We study the symmetric square of Picard-Fuchs operators of genus one curves and the thereby induced generalized Clausen identities. This allows the computation of analytic expressions for the periods of all one-parameter K3 manifolds in terms of elliptic integrals. The resulting expressions are globally valid throughou... |
2303.13884 | Bo Sundborg | Nadia Flodgren and Bo Sundborg | One-loop algebras and fixed flow trajectories in adjoint multi-scalar
gauge theory | 22 pages, 3 figures | null | 10.1007/JHEP04(2023)129 | null | hep-th hep-ph | http://creativecommons.org/licenses/by/4.0/ | We study the one loop renormalisation of 4d $SU(N)$ Yang-Mills theory with
$M$ adjoint representation scalar multiplets related by $O(M)$ symmetry.
General $M$ are of field theoretic interest, and the 4d one loop beta function
of the gauge coupling $g^2$ vanishes for the case $M=22$, which is intriguing
for string th... | [
{
"created": "Fri, 24 Mar 2023 09:51:00 GMT",
"version": "v1"
}
] | 2023-05-17 | [
[
"Flodgren",
"Nadia",
""
],
[
"Sundborg",
"Bo",
""
]
] | We study the one loop renormalisation of 4d $SU(N)$ Yang-Mills theory with $M$ adjoint representation scalar multiplets related by $O(M)$ symmetry. General $M$ are of field theoretic interest, and the 4d one loop beta function of the gauge coupling $g^2$ vanishes for the case $M=22$, which is intriguing for string theo... |
hep-th/9505111 | Philippe Brax | Ph. Brax | The Coulomb Gas Behaviour of Two Dimensional Turbulence | 18 pages, Tex file, No figures | null | null | SPhT 95/58, DAMTP 95/25 | hep-th | null | The long-time large-distance behaviour of free decaying two dimensional
turbulence is studied. Stochastic solutions of the Navier-Stokes equation are
explicitly shown to follow renormalisation group trajectories.
It is proven that solutions of the Navier-Stokes equation asymptotically
converge to fixed points which... | [
{
"created": "Thu, 18 May 1995 14:40:00 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Brax",
"Ph.",
""
]
] | The long-time large-distance behaviour of free decaying two dimensional turbulence is studied. Stochastic solutions of the Navier-Stokes equation are explicitly shown to follow renormalisation group trajectories. It is proven that solutions of the Navier-Stokes equation asymptotically converge to fixed points which are... |
1212.6077 | Julien Serreau | R. Parentani and J. Serreau | Physical momentum representation of scalar field correlators in de
Sitter space | 16 pages, 9 figures; Published version (references added, typos
corrected) | null | 10.1103/PhysRevD.87.045020 | null | hep-th gr-qc hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a new approach to compute correlators of quantum fields in de
Sitter space. It is based on nonequilibrium field theory techniques, and
exploits de Sitter symmetries so as to partially reduce the number of
independent variables of n-point functions in a manner that preserves the
usefulness of a momentum rep... | [
{
"created": "Tue, 25 Dec 2012 19:18:26 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Feb 2013 21:40:09 GMT",
"version": "v2"
}
] | 2015-06-12 | [
[
"Parentani",
"R.",
""
],
[
"Serreau",
"J.",
""
]
] | We propose a new approach to compute correlators of quantum fields in de Sitter space. It is based on nonequilibrium field theory techniques, and exploits de Sitter symmetries so as to partially reduce the number of independent variables of n-point functions in a manner that preserves the usefulness of a momentum repre... |
hep-th/0407021 | Jacek Wosiek | M. Campostrini (1) and J. Wosiek (2) ((1) Pisa University, (2)
Jagellonian University) | High precision study of the structure of D=4 supersymmetric Yang-Mills
quantum mechanics | 47 pages, 17 figures, version 2: one reference added, acknowledgments
modified | Nucl.Phys. B703 (2004) 454-498 | 10.1016/j.nuclphysb.2004.10.022 | IFUP-TH 2004/24, TPJU-9/04 | hep-th | null | The spectrum of D=4 supersymmetric Yang-Mills quantum mechanics is computed
with high accuracy in all channels of angular momentum and fermion number.
Localized and non-localized states coexists in certain channels as a
consequence of the supersymmetric interactions with flat valleys. All states
fall into well identi... | [
{
"created": "Sat, 3 Jul 2004 15:49:33 GMT",
"version": "v1"
},
{
"created": "Wed, 14 Jul 2004 11:07:54 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Campostrini",
"M.",
""
],
[
"Wosiek",
"J.",
""
]
] | The spectrum of D=4 supersymmetric Yang-Mills quantum mechanics is computed with high accuracy in all channels of angular momentum and fermion number. Localized and non-localized states coexists in certain channels as a consequence of the supersymmetric interactions with flat valleys. All states fall into well identifi... |
hep-th/9802005 | Hirosi Ooguri | Jan de Boer, Kentaro Hori and Hirosi Ooguri | Membrane Scattering in Curved Space with M-Momentum Transfer | 30 pages, 2 postscript figures, latex | Nucl.Phys.B525:257-283,1998 | 10.1016/S0550-3213(98)00253-3 | LBNL-41152, UCB-PTH-97/61, NSF-ITP-98-002 | hep-th | null | We study membrane scattering in a curved space with non-zero M-momentum
p_{11} transfer. In the low-energy short-distance region, the membrane dynamics
is described by a three-dimensional N=4 supersymmetric gauge theory. We study
an n-instanton process of the gauge theory, corresponding to the exchange of n
units of ... | [
{
"created": "Mon, 2 Feb 1998 21:27:41 GMT",
"version": "v1"
}
] | 2009-09-17 | [
[
"de Boer",
"Jan",
""
],
[
"Hori",
"Kentaro",
""
],
[
"Ooguri",
"Hirosi",
""
]
] | We study membrane scattering in a curved space with non-zero M-momentum p_{11} transfer. In the low-energy short-distance region, the membrane dynamics is described by a three-dimensional N=4 supersymmetric gauge theory. We study an n-instanton process of the gauge theory, corresponding to the exchange of n units of p_... |
hep-th/0407098 | Ari Pankiewicz | Petra Gutjahr and Ari Pankiewicz | New aspects of the BMN correspondence beyond the planar limit | 20 pages, 1 figure | Nucl.Phys. B704 (2005) 583-603 | 10.1016/j.nuclphysb.2004.10.016 | null | hep-th | null | Motivated by recent disagreements in the context of AdS/CFT, we study the
non-planar sector of the BMN correspondence. In particular, we reconsider the
energy shift of states with two stringy excitations in light-cone string field
theory and explicitly determine its complete perturbative contribution from the
impurit... | [
{
"created": "Tue, 13 Jul 2004 00:07:57 GMT",
"version": "v1"
}
] | 2010-04-05 | [
[
"Gutjahr",
"Petra",
""
],
[
"Pankiewicz",
"Ari",
""
]
] | Motivated by recent disagreements in the context of AdS/CFT, we study the non-planar sector of the BMN correspondence. In particular, we reconsider the energy shift of states with two stringy excitations in light-cone string field theory and explicitly determine its complete perturbative contribution from the impurity-... |
1401.3266 | Johannes Schmude | Johannes Schmude | Localisation on Sasaki-Einstein manifolds from holomophic functions on
the cone | 18 pages | null | 10.1007/JHEP01(2015)119 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study super Yang-Mills theories on five-dimensional Sasaki-Einstein
manifolds. Using localisation techniques, we find that the contribution from
the vector multiplet to the perturbative partition function can be calculated
by counting holomorphic functions on the associated Calabi-Yau cone. This
observation allows... | [
{
"created": "Tue, 14 Jan 2014 17:24:54 GMT",
"version": "v1"
}
] | 2015-06-18 | [
[
"Schmude",
"Johannes",
""
]
] | We study super Yang-Mills theories on five-dimensional Sasaki-Einstein manifolds. Using localisation techniques, we find that the contribution from the vector multiplet to the perturbative partition function can be calculated by counting holomorphic functions on the associated Calabi-Yau cone. This observation allows u... |
1505.07842 | Pablo Bueno | Pablo Bueno and Robert C. Myers | Corner contributions to holographic entanglement entropy | 62 pages, 6 figures, 1 table; v2: minor modifications to match
published version, typos fixed | JHEP 1508 (2015) 068 | 10.1007/JHEP08(2015)068 | null | hep-th cond-mat.str-el gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The entanglement entropy of three-dimensional conformal field theories
contains a universal contribution coming from corners in the entangling
surface. We study these contributions in a holographic framework and, in
particular, we consider the effects of higher curvature interactions in the
bulk gravity theory. We fi... | [
{
"created": "Thu, 28 May 2015 20:02:21 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Aug 2015 14:20:55 GMT",
"version": "v2"
}
] | 2015-09-30 | [
[
"Bueno",
"Pablo",
""
],
[
"Myers",
"Robert C.",
""
]
] | The entanglement entropy of three-dimensional conformal field theories contains a universal contribution coming from corners in the entangling surface. We study these contributions in a holographic framework and, in particular, we consider the effects of higher curvature interactions in the bulk gravity theory. We find... |
1612.08471 | David Simmons-Duffin | David Simmons-Duffin | The Lightcone Bootstrap and the Spectrum of the 3d Ising CFT | 65+25 pages, 21 figures | null | 10.1007/JHEP03(2017)086 | null | hep-th cond-mat.stat-mech cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute numerically the dimensions and OPE coefficients of several
operators in the 3d Ising CFT, and then try to reverse-engineer the solution to
crossing symmetry analytically. Our key tool is a set of new techniques for
computing infinite sums of SL(2,R) conformal blocks. Using these techniques, we
solve the li... | [
{
"created": "Tue, 27 Dec 2016 01:41:16 GMT",
"version": "v1"
}
] | 2017-03-20 | [
[
"Simmons-Duffin",
"David",
""
]
] | We compute numerically the dimensions and OPE coefficients of several operators in the 3d Ising CFT, and then try to reverse-engineer the solution to crossing symmetry analytically. Our key tool is a set of new techniques for computing infinite sums of SL(2,R) conformal blocks. Using these techniques, we solve the ligh... |
1310.3760 | Alberto Escalante | Alberto Escalante and Mois\'es Z\'arate Reyes | Hamiltonian dynamics: four dimensional BF-like theories with a compact
dimension | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A detailed Dirac's canonical analysis for a topological four dimensional
$BF$-like theory with a compact dimension is developed. By performing the
compactification process we find out the relevant symmetries of the theory,
namely, the full structure of the constraints and the extended action. We show
that the extende... | [
{
"created": "Fri, 27 Sep 2013 18:03:10 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Mar 2014 05:26:05 GMT",
"version": "v2"
},
{
"created": "Wed, 3 Sep 2014 17:56:03 GMT",
"version": "v3"
}
] | 2014-09-04 | [
[
"Escalante",
"Alberto",
""
],
[
"Reyes",
"Moisés Zárate",
""
]
] | A detailed Dirac's canonical analysis for a topological four dimensional $BF$-like theory with a compact dimension is developed. By performing the compactification process we find out the relevant symmetries of the theory, namely, the full structure of the constraints and the extended action. We show that the extended ... |
1904.13372 | Agustin Sabio Vera | Agust\'in Sabio Vera | Double-logarithms in N=8 supergravity: impact parameter description and
mapping to 1-rooted ribbon graphs | LaTeX, 19 pages, 11 figures; v2: some comments added, results
unchanged, to be published in JHEP | null | null | null | hep-th hep-ph math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The set of double-logarithmic (DL) contributions $(\alpha \, t \ln^2 {s})^n$
to the 4-graviton amplitude in ${\cal N}$$=$ 8 supergravity (SUGRA), with
$\alpha$ being the gravitational coupling and $(s,t)$ the Mandelstam
invariants, is studied in impact parameter ($\rho$) representation. This sector
of the amplitude s... | [
{
"created": "Tue, 30 Apr 2019 17:09:56 GMT",
"version": "v1"
},
{
"created": "Wed, 3 Jul 2019 17:15:52 GMT",
"version": "v2"
}
] | 2019-07-04 | [
[
"Vera",
"Agustín Sabio",
""
]
] | The set of double-logarithmic (DL) contributions $(\alpha \, t \ln^2 {s})^n$ to the 4-graviton amplitude in ${\cal N}$$=$ 8 supergravity (SUGRA), with $\alpha$ being the gravitational coupling and $(s,t)$ the Mandelstam invariants, is studied in impact parameter ($\rho$) representation. This sector of the amplitude sho... |
hep-th/9304090 | Carles Ayala | Carles Ayala | Renormalization Group Approach to Matrix Models in Two-Dimensional
Quantum Gravity | 14 pages, LaTeX file, UAB--FT--306, April 1993 | Phys.Lett. B311 (1993) 55-63 | 10.1016/0370-2693(93)90533-N | null | hep-th | null | We explore the implications of recent work by Br\'ezin and Zinn-Justin,
applying the renormalization group techniques from critical phenomena to the
scaling limit of matrix models in two-dimensional quantum gravity. They
endeavor to get the lowest order fixed points of the theory giving insight upon
the critical poin... | [
{
"created": "Tue, 20 Apr 1993 14:28:17 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Ayala",
"Carles",
""
]
] | We explore the implications of recent work by Br\'ezin and Zinn-Justin, applying the renormalization group techniques from critical phenomena to the scaling limit of matrix models in two-dimensional quantum gravity. They endeavor to get the lowest order fixed points of the theory giving insight upon the critical points... |
1809.03508 | Luis Alex Huahuachampi Mamani | Luis A. H. Mamani, Alex S. Miranda and Vilson T. Zanchin | Melting of scalar mesons and black-hole quasinormal modes in a
holographic QCD model | 30 pages, 12 figures, 5 tables | null | 10.1140/epjc/s10052-019-6902-5 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A holographic model for QCD is employed to investigate the effects of the
gluon condensate on the spectrum and melting of scalar mesons. We find the
evolution of the free energy density with the temperature, and the result shows
that the temperature of the confinement/deconfinement transition is sensitive
to the gluo... | [
{
"created": "Mon, 10 Sep 2018 18:00:03 GMT",
"version": "v1"
},
{
"created": "Mon, 30 Sep 2019 13:40:00 GMT",
"version": "v2"
}
] | 2019-10-01 | [
[
"Mamani",
"Luis A. H.",
""
],
[
"Miranda",
"Alex S.",
""
],
[
"Zanchin",
"Vilson T.",
""
]
] | A holographic model for QCD is employed to investigate the effects of the gluon condensate on the spectrum and melting of scalar mesons. We find the evolution of the free energy density with the temperature, and the result shows that the temperature of the confinement/deconfinement transition is sensitive to the gluon-... |
1110.6077 | Rolf Schimmrigk | Kayleigh Cassella and Rolf Schimmrigk | Automorphic Black Holes as Probes of Extra Dimensions | 28 pages | Nucl. Phys. B858 (2012) 317 - 335 | 10.1016/j.nuclphysb.2011.12.002 | MPP-2011-121 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recent progress in the understanding of the statistical nature of black hole
entropy shows that the counting functions in certain classes of models are
determined by automorphic forms of higher rank. In this paper we combine these
results with Langlands' reciprocity conjecture to view black holes as probes of
the geo... | [
{
"created": "Thu, 27 Oct 2011 13:24:39 GMT",
"version": "v1"
}
] | 2013-12-30 | [
[
"Cassella",
"Kayleigh",
""
],
[
"Schimmrigk",
"Rolf",
""
]
] | Recent progress in the understanding of the statistical nature of black hole entropy shows that the counting functions in certain classes of models are determined by automorphic forms of higher rank. In this paper we combine these results with Langlands' reciprocity conjecture to view black holes as probes of the geome... |
1509.08809 | Arturo Gomez | Arturo J. Gomez, Sebastian Gonzalez, Silvio P. Sorella | Chern--Simons--Yang--Mills system in presence of Gribov horizon with
fundamental Higgs matter | 10 pages, 2 figures | null | 10.1088/1751-8113/49/6/065401 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we study the behaviour of Yang--Mills--Chern--Simons theory
coupled to a Higgs field in the fundamental representation by taking into
account the effects of the presence of the Gribov horizon. By analyzing the
infrared structure of the gauge field propagator, both confined and de-confined
regions can be ... | [
{
"created": "Tue, 29 Sep 2015 15:34:22 GMT",
"version": "v1"
}
] | 2016-01-20 | [
[
"Gomez",
"Arturo J.",
""
],
[
"Gonzalez",
"Sebastian",
""
],
[
"Sorella",
"Silvio P.",
""
]
] | In this work we study the behaviour of Yang--Mills--Chern--Simons theory coupled to a Higgs field in the fundamental representation by taking into account the effects of the presence of the Gribov horizon. By analyzing the infrared structure of the gauge field propagator, both confined and de-confined regions can be de... |
hep-th/0703046 | Eugen Radu | Yves Brihaye, Eugen Radu and Cristian Stelea | Black strings with negative cosmological constant: inclusion of electric
charge and rotation | 35 pages, 8 figures, final version | Class.Quant.Grav.24:4839-4870,2007 | 10.1088/0264-9381/24/18/017 | null | hep-th gr-qc | null | We generalize the vacuum static black strings with negative cosmological
constant recently discussed in literature, by including an electromagnetic
field. These higher-dimensional configurations have no dependence on the
`compact' extra dimension, and their boundary topology is the product of time
and $S^{d-3}\times ... | [
{
"created": "Tue, 6 Mar 2007 12:31:19 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Aug 2007 14:39:09 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Brihaye",
"Yves",
""
],
[
"Radu",
"Eugen",
""
],
[
"Stelea",
"Cristian",
""
]
] | We generalize the vacuum static black strings with negative cosmological constant recently discussed in literature, by including an electromagnetic field. These higher-dimensional configurations have no dependence on the `compact' extra dimension, and their boundary topology is the product of time and $S^{d-3}\times S^... |
1003.5217 | Benjamin Jurke | Ralph Blumenhagen, Benjamin Jurke, Thorsten Rahn, Helmut Roschy | Cohomology of Line Bundles: A Computational Algorithm | 11 pages, 1 figure, 2 tables; v2: typos and references corrected; v3:
proof-related statements updated, cohomCalg implementation available at
http://wwwth.mppmu.mpg.de/members/blumenha/cohomcalg/ | J.Math.Phys.51:103525,2010 | 10.1063/1.3501132 | MPP-2010-32, NSF-KITP-10-031 | hep-th math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present an algorithm for computing line bundle valued cohomology classes
over toric varieties. This is the basic starting point for computing massless
modes in both heterotic and Type IIB/F-theory compactifications, where the
manifolds of interest are complete intersections of hypersurfaces in toric
varieties supp... | [
{
"created": "Fri, 26 Mar 2010 20:01:16 GMT",
"version": "v1"
},
{
"created": "Tue, 4 May 2010 18:22:01 GMT",
"version": "v2"
},
{
"created": "Thu, 28 Oct 2010 18:34:43 GMT",
"version": "v3"
}
] | 2010-11-11 | [
[
"Blumenhagen",
"Ralph",
""
],
[
"Jurke",
"Benjamin",
""
],
[
"Rahn",
"Thorsten",
""
],
[
"Roschy",
"Helmut",
""
]
] | We present an algorithm for computing line bundle valued cohomology classes over toric varieties. This is the basic starting point for computing massless modes in both heterotic and Type IIB/F-theory compactifications, where the manifolds of interest are complete intersections of hypersurfaces in toric varieties suppor... |
hep-th/9506008 | null | Stefano De Leo | Quaternions for Guts | 16 pages, Latex | Int.J.Theor.Phys. 35 (1996) 1821 | 10.1007/BF02302418 | IASSNS-HEP-95/45 | hep-th | null | We derive an appropriate definition of transpose for quaternionic matrices
and give a new panoramic review of the quaternionic groups. We aim to analyse
possible quaternionic groups for GUTs.
| [
{
"created": "Thu, 1 Jun 1995 16:56:19 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"De Leo",
"Stefano",
""
]
] | We derive an appropriate definition of transpose for quaternionic matrices and give a new panoramic review of the quaternionic groups. We aim to analyse possible quaternionic groups for GUTs. |
1409.4967 | Minxin Huang | Xian-fu Wang, Xin Wang and Min-xin Huang | A Note on Instanton Effects in ABJM Theory | 18 pages | null | 10.1007/JHEP11(2014)100 | USTC-ICTS-14-17 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the quantum spectral problem appearing the Fermi gas formulation
of the ABJM (Aharony-Bergman-Jafferis-Maldacena) matrix model. This is known to
related to the refined topological string on local P^1*P^1 Calabi-Yau geometry.
In the ABJM setting the problem is formulated by an integral equation, and is
som... | [
{
"created": "Wed, 17 Sep 2014 12:27:19 GMT",
"version": "v1"
}
] | 2015-06-22 | [
[
"Wang",
"Xian-fu",
""
],
[
"Wang",
"Xin",
""
],
[
"Huang",
"Min-xin",
""
]
] | We consider the quantum spectral problem appearing the Fermi gas formulation of the ABJM (Aharony-Bergman-Jafferis-Maldacena) matrix model. This is known to related to the refined topological string on local P^1*P^1 Calabi-Yau geometry. In the ABJM setting the problem is formulated by an integral equation, and is somew... |
hep-th/9511218 | Gautam Mandal | Gautam Mandal and Spenta R. Wadia | Black Hole Geometry around an Elementary BPS String State | 17 pp., latex; one reference has been added and one updated | Phys.Lett. B372 (1996) 34-44 | 10.1016/0370-2693(96)00056-1 | TIFR-TH-95/61 | hep-th gr-qc | null | We probe the geometry around an elementary BPS (EBPS) state in heterotic
string theory compactified on a six-torus by scattering a massless scalar off
it and comparing with the corresponding experiment in which the EBPS state is
replaced by a classical extremal black hole background satisfying the BPS
condition. We f... | [
{
"created": "Thu, 30 Nov 1995 10:58:39 GMT",
"version": "v1"
},
{
"created": "Fri, 1 Dec 1995 08:37:35 GMT",
"version": "v2"
},
{
"created": "Tue, 5 Dec 1995 13:44:47 GMT",
"version": "v3"
}
] | 2009-10-28 | [
[
"Mandal",
"Gautam",
""
],
[
"Wadia",
"Spenta R.",
""
]
] | We probe the geometry around an elementary BPS (EBPS) state in heterotic string theory compactified on a six-torus by scattering a massless scalar off it and comparing with the corresponding experiment in which the EBPS state is replaced by a classical extremal black hole background satisfying the BPS condition. We fin... |
2206.06186 | Jiakang Bao | Jiakang Bao | A Note on Quiver Yangians and $\mathcal{R}$-Matrices | 48 pages; v2,v3,v4: minor corrections | JHEP08(2022)219 | 10.1007/JHEP08(2022)219 | null | hep-th math-ph math.AG math.MP math.RT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this note, we study possible $\mathcal{R}$-matrix constructions in the
context of quiver Yangians and Yang-Baxter algebras. For generalized conifolds,
we also discuss the relations between the quiver Yangians and some other
Yangian algebras (and $\mathcal{W}$-algebras) in literature.
| [
{
"created": "Mon, 13 Jun 2022 14:20:42 GMT",
"version": "v1"
},
{
"created": "Wed, 22 Jun 2022 10:34:59 GMT",
"version": "v2"
},
{
"created": "Thu, 21 Jul 2022 11:19:56 GMT",
"version": "v3"
},
{
"created": "Wed, 10 Aug 2022 16:43:35 GMT",
"version": "v4"
}
] | 2022-08-24 | [
[
"Bao",
"Jiakang",
""
]
] | In this note, we study possible $\mathcal{R}$-matrix constructions in the context of quiver Yangians and Yang-Baxter algebras. For generalized conifolds, we also discuss the relations between the quiver Yangians and some other Yangian algebras (and $\mathcal{W}$-algebras) in literature. |
1501.01600 | Yi-Nan Wang | Olaf Hohm and Yi-Nan Wang | Tensor Hierarchy and Generalized Cartan Calculus in SL(3)$\times$SL(2)
Exceptional Field Theory | 49 pages | null | 10.1007/JHEP04(2015)050 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct exceptional field theory for the duality group
SL(3)$\times$SL(2). The theory is defined on a space with 8 `external'
coordinates and 6 `internal' coordinates in the $(3,2)$ fundamental
representation, leading to a 14-dimensional generalized spacetime. The bosonic
theory is uniquely determined by gauge i... | [
{
"created": "Wed, 7 Jan 2015 19:30:17 GMT",
"version": "v1"
},
{
"created": "Fri, 30 Jan 2015 18:04:21 GMT",
"version": "v2"
}
] | 2015-06-23 | [
[
"Hohm",
"Olaf",
""
],
[
"Wang",
"Yi-Nan",
""
]
] | We construct exceptional field theory for the duality group SL(3)$\times$SL(2). The theory is defined on a space with 8 `external' coordinates and 6 `internal' coordinates in the $(3,2)$ fundamental representation, leading to a 14-dimensional generalized spacetime. The bosonic theory is uniquely determined by gauge inv... |
hep-th/9305165 | Justin D. Hayward | S.W.Hawking & J.D.Hayward | Quantum Coherence in Two Dimensions | 11 pages, DAMTP-R93/15, CALT-68-1861, Tex, 3 appended uuencoded
figures | Phys.Rev. D49 (1994) 5252-5256 | 10.1103/PhysRevD.49.5252 | null | hep-th gr-qc | null | The formation and evaporation of two dimensional black holes are discussed.
It is shown that if the radiation in minimal scalars has positive energy, there
must be a global event horizon or a naked singularity. The former would imply
loss of quantum coherence while the latter would lead to an even worse
breakdown of ... | [
{
"created": "Fri, 28 May 1993 16:05:00 GMT",
"version": "v1"
},
{
"created": "Mon, 31 May 1993 11:41:39 GMT",
"version": "v2"
}
] | 2009-10-22 | [
[
"Hawking",
"S. W.",
""
],
[
"Hayward",
"J. D.",
""
]
] | The formation and evaporation of two dimensional black holes are discussed. It is shown that if the radiation in minimal scalars has positive energy, there must be a global event horizon or a naked singularity. The former would imply loss of quantum coherence while the latter would lead to an even worse breakdown of pr... |
0711.0385 | Christopher Beem | Mina Aganagic and Christopher Beem | Geometric Transitions and D-Term SUSY Breaking | v2: 27 pages, 1 figure, harvmac, references added, typos corrected | Nucl.Phys.B796:44-65,2008 | 10.1016/j.nuclphysb.2007.11.033 | UCB-PTH-07/22 | hep-th | null | We propose a new way of using geometric transitions to study metastable vacua
in string theory and certain confining gauge theories. The gauge theories in
question are N=2 supersymmetric theories deformed to N=1 by superpotential
terms. We first geometrically engineer supersymmetry-breaking vacua by wrapping
D5 brane... | [
{
"created": "Mon, 5 Nov 2007 20:43:34 GMT",
"version": "v1"
},
{
"created": "Wed, 7 Nov 2007 19:24:47 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Aganagic",
"Mina",
""
],
[
"Beem",
"Christopher",
""
]
] | We propose a new way of using geometric transitions to study metastable vacua in string theory and certain confining gauge theories. The gauge theories in question are N=2 supersymmetric theories deformed to N=1 by superpotential terms. We first geometrically engineer supersymmetry-breaking vacua by wrapping D5 branes ... |
2010.12927 | Onur Oktay | Onur Oktay | Thermalization in massive deformations of Yang-Mills matrix models | 18 pages, 9 figures | null | 10.5506/APhysPolB.52.1405 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We numerically study the classical evolution of a Yang-Mills matrix model
with two distinct mass deformation terms, which can be contemplated as a
massive deformation of the bosonic part of the BFSS model. Through numerical
analysis, it is shown that when the simulations are started from a certain set
of initial cond... | [
{
"created": "Sat, 24 Oct 2020 16:35:19 GMT",
"version": "v1"
},
{
"created": "Wed, 31 Mar 2021 14:18:11 GMT",
"version": "v2"
},
{
"created": "Sun, 21 Nov 2021 18:19:02 GMT",
"version": "v3"
}
] | 2021-12-22 | [
[
"Oktay",
"Onur",
""
]
] | We numerically study the classical evolution of a Yang-Mills matrix model with two distinct mass deformation terms, which can be contemplated as a massive deformation of the bosonic part of the BFSS model. Through numerical analysis, it is shown that when the simulations are started from a certain set of initial condit... |
hep-th/0003016 | Neil G. Turok | S.W. Hawking, Thomas Hertog and Neil Turok | Gravitational Waves in Open de Sitter Space | 17 pages, compressed and RevTex file, including one postscript figure
file | Phys.Rev. D62 (2000) 063502 | 10.1103/PhysRevD.62.063502 | null | hep-th astro-ph gr-qc | null | We compute the spectrum of primordial gravitational wave perturbations in
open de Sitter spacetime. The background spacetime is taken to be the
continuation of an O(5) symmetric instanton saddle point of the Euclidean no
boundary path integral. The two-point tensor fluctuations are computed directly
from the Euclidea... | [
{
"created": "Thu, 2 Mar 2000 16:15:34 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Hawking",
"S. W.",
""
],
[
"Hertog",
"Thomas",
""
],
[
"Turok",
"Neil",
""
]
] | We compute the spectrum of primordial gravitational wave perturbations in open de Sitter spacetime. The background spacetime is taken to be the continuation of an O(5) symmetric instanton saddle point of the Euclidean no boundary path integral. The two-point tensor fluctuations are computed directly from the Euclidean ... |
1812.05548 | Lionel J. Mason | Yvonne Geyer and Lionel Mason | The polarized scattering equations for 6d superamplitudes | 13 pages | Phys. Rev. Lett. 122, 101601 (2019) | 10.1103/PhysRevLett.122.101601 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce a spinorial version of the scattering equations, the
\emph{polarized scattering equations}, that incorporates spinor polarization
data. They lead to new formulae for tree-level scattering amplitudes in six
dimensions that directly extend to maximal supersymmetry. They give a quite
distinct framework from... | [
{
"created": "Thu, 13 Dec 2018 18:05:43 GMT",
"version": "v1"
}
] | 2019-03-27 | [
[
"Geyer",
"Yvonne",
""
],
[
"Mason",
"Lionel",
""
]
] | We introduce a spinorial version of the scattering equations, the \emph{polarized scattering equations}, that incorporates spinor polarization data. They lead to new formulae for tree-level scattering amplitudes in six dimensions that directly extend to maximal supersymmetry. They give a quite distinct framework from t... |
1809.07757 | {\DJ}or{\dj}e Radi\v{c}evi\'c | Djordje Radicevic | Spin Structures and Exact Dualities in Low Dimensions | 45 pages. v2: typos corrected, references added, v3: more references
added, improved presentation, 2 figures | null | null | null | hep-th cond-mat.stat-mech cond-mat.str-el hep-lat math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This paper derives a large web of exact lattice dualities in one and two
spatial dimensions. Some of the dualities are well-known, while others, such as
two-dimensional boson-parafermion dualities, are new. The procedure is
systematic, independent of specific Hamiltonians, and generalizes to higher
dimensions. One im... | [
{
"created": "Thu, 20 Sep 2018 17:47:26 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Nov 2018 18:56:21 GMT",
"version": "v2"
},
{
"created": "Wed, 30 Jan 2019 21:57:33 GMT",
"version": "v3"
}
] | 2019-02-01 | [
[
"Radicevic",
"Djordje",
""
]
] | This paper derives a large web of exact lattice dualities in one and two spatial dimensions. Some of the dualities are well-known, while others, such as two-dimensional boson-parafermion dualities, are new. The procedure is systematic, independent of specific Hamiltonians, and generalizes to higher dimensions. One impo... |
hep-th/0306119 | John Terning | John Terning | TASI-2002 Lectures: Non-perturbative Supersymmetry | 113 pages, 4 figures, improved discussion of superconformal symmetry,
comments welcome | null | null | null | hep-th hep-ph | null | These lectures contain a pedagogical review of non-perturbative results from
holomorphy and Seiberg duality with applications to dynamical SUSY breaking.
Background material on anomalies, instantons, unitarity bounds from
superconformal symmetry, and gauge mediation are also included.
| [
{
"created": "Thu, 12 Jun 2003 20:32:30 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Sep 2003 00:18:21 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Terning",
"John",
""
]
] | These lectures contain a pedagogical review of non-perturbative results from holomorphy and Seiberg duality with applications to dynamical SUSY breaking. Background material on anomalies, instantons, unitarity bounds from superconformal symmetry, and gauge mediation are also included. |
1512.06072 | Pedro Liendo | Pedro Liendo, Carlo Meneghelli, Vladimir Mitev | On correlation functions of BPS operators in $3d$ $\mathcal{N}=6$
superconformal theories | 41 pages, v2: typos corrected, references added | null | 10.1007/s00220-016-2715-7 | HU-Mathematik-2015-14,HU-EP-15/60, MITP/15-112 | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce a novel harmonic superspace for $3d$ $\mathcal{N}=6$
superconformal field theories that is tailor made for the study of correlation
functions of BPS operators. We calculate a host of two- and three-point
functions in full generality and put strong constraints on the form of
four-point functions of some s... | [
{
"created": "Fri, 18 Dec 2015 18:52:58 GMT",
"version": "v1"
},
{
"created": "Wed, 20 Jan 2016 19:50:02 GMT",
"version": "v2"
}
] | 2016-08-24 | [
[
"Liendo",
"Pedro",
""
],
[
"Meneghelli",
"Carlo",
""
],
[
"Mitev",
"Vladimir",
""
]
] | We introduce a novel harmonic superspace for $3d$ $\mathcal{N}=6$ superconformal field theories that is tailor made for the study of correlation functions of BPS operators. We calculate a host of two- and three-point functions in full generality and put strong constraints on the form of four-point functions of some sel... |
1601.04561 | Alberto Escalante | Alberto Escalante (Puebla U., Mexico), Omar Rodriguez-Tzompantzi
(Puebla U., Mexico) | On the Faddeev-Jackiw Symplectic Framework for Topologically Massive
Gravity | null | null | 10.1140/epjc/s10052-016-4425-x | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The dynamical structure of topologically massive gravity in the context of
the Faddeev-Jackiw symplectic approach is studied. It is shown that this method
allows to avoid some ambiguities arising in the study of the gauge structure
via the Dirac formalism. In particular, the complete set of constraints and the
gauge ... | [
{
"created": "Fri, 15 Jan 2016 18:26:16 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Jan 2016 17:24:07 GMT",
"version": "v2"
},
{
"created": "Thu, 4 Feb 2016 16:22:55 GMT",
"version": "v3"
},
{
"created": "Tue, 29 Mar 2016 20:42:17 GMT",
"version": "v4"
},
{
"cr... | 2016-11-23 | [
[
"Escalante",
"Alberto",
"",
"Puebla U., Mexico"
],
[
"Rodriguez-Tzompantzi",
"Omar",
"",
"Puebla U., Mexico"
]
] | The dynamical structure of topologically massive gravity in the context of the Faddeev-Jackiw symplectic approach is studied. It is shown that this method allows to avoid some ambiguities arising in the study of the gauge structure via the Dirac formalism. In particular, the complete set of constraints and the gauge sy... |
1909.13836 | Eugenio Megias | Eugenio Megias | Thermodynamics of AdS$_5$ black holes: holographic QCD and St\"uckelberg
model | 8 pages, 1 figure. Talk given by E.Megias at the XXVIth International
Conference on Integrable Systems and Quantum symmetries (ISQS-26), Prague,
Czech Republic, 8-12 July, 2019 | null | null | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explore the thermodynamics of AdS$_5$ black holes in two models: i) an
improved holographic QCD model with a simple dilaton potential, and ii) the
St\"uckelberg model in 5D. In the former case, by applying techniques of
singular perturbation theory, we obtain a resummation of the naive expansion at
high temperatur... | [
{
"created": "Mon, 30 Sep 2019 16:59:45 GMT",
"version": "v1"
}
] | 2019-10-01 | [
[
"Megias",
"Eugenio",
""
]
] | We explore the thermodynamics of AdS$_5$ black holes in two models: i) an improved holographic QCD model with a simple dilaton potential, and ii) the St\"uckelberg model in 5D. In the former case, by applying techniques of singular perturbation theory, we obtain a resummation of the naive expansion at high temperatures... |
1603.06264 | Sergey Gavrilov P | S.P. Gavrilov, D.M. Gitman, and A.A. Shishmarev | Unitarity and vacuum deformation in QED with critical potential steps | 13 pages | Phys. Rev. D 93, 105040 (2016) | 10.1103/PhysRevD.93.105040 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The present article can be considered as a complement to the work P.R.D 93,
045002 (2016) where an nonperturbative approach to QED with x-electric critical
potential steps was developed. In the beginning we study conditions when in-
and out-spaces of the QED under consideration are unitarily equivalent. Then we
const... | [
{
"created": "Sun, 20 Mar 2016 20:26:21 GMT",
"version": "v1"
}
] | 2016-05-27 | [
[
"Gavrilov",
"S. P.",
""
],
[
"Gitman",
"D. M.",
""
],
[
"Shishmarev",
"A. A.",
""
]
] | The present article can be considered as a complement to the work P.R.D 93, 045002 (2016) where an nonperturbative approach to QED with x-electric critical potential steps was developed. In the beginning we study conditions when in- and out-spaces of the QED under consideration are unitarily equivalent. Then we constru... |
hep-th/9910157 | Victor Kim | Victor T. Kim (PNPI, St.Petersburg & IITAP, Ames), Victor A. Matveev
(INR, Moscow), Grigorii B. Pivovarov (INR, Moscow & IITAP, Ames) and James P.
Vary (IITAP & Iowa State, Ames) | Canonical Formulation of the Light-Front Gluodynamics and Quantization
of the Non-Abelian Plane Waves | REVTEX, 18 pages, version to appear in Phys. Rev. D | Phys.Rev. D63 (2001) 054009 | 10.1103/PhysRevD.63.054009 | IITAP-99-012, INR-1029/99 | hep-th hep-ph | null | Without a gauge fixing, canonical variables for the light-front SU(2)
gluodynamics are determined. The Gauss law is written in terms of the canonical
variables. The system is qualified as a generalized dynamical system with first
class constraints. Abeliazation is a specific feature of the formulation (most
of the ca... | [
{
"created": "Wed, 20 Oct 1999 01:40:23 GMT",
"version": "v1"
},
{
"created": "Thu, 12 Oct 2000 10:39:14 GMT",
"version": "v2"
},
{
"created": "Wed, 22 Nov 2000 10:19:15 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Kim",
"Victor T.",
"",
"PNPI, St.Petersburg & IITAP, Ames"
],
[
"Matveev",
"Victor A.",
"",
"INR, Moscow"
],
[
"Pivovarov",
"Grigorii B.",
"",
"INR, Moscow & IITAP, Ames"
],
[
"Vary",
"James P.",
"",
"IITAP & Iowa State, Ames"
]
] | Without a gauge fixing, canonical variables for the light-front SU(2) gluodynamics are determined. The Gauss law is written in terms of the canonical variables. The system is qualified as a generalized dynamical system with first class constraints. Abeliazation is a specific feature of the formulation (most of the cano... |
hep-th/0605125 | Parthasarathi Mitra | A. Ghosh and P. Mitra | Counting black hole microscopic states in loop quantum gravity | 5 pages, revtex: version to appear in PRD | Phys.Rev. D74 (2006) 064026 | 10.1103/PhysRevD.74.064026 | null | hep-th gr-qc | null | Counting of microscopic states of black holes is performed within the
framework of loop quantum gravity. This is the first calculation of the pure
horizon states using statistical methods, which reveals the possibility of
additional states missed in the earlier calculations, leading to an increase of
entropy. Also fo... | [
{
"created": "Fri, 12 May 2006 11:18:46 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Sep 2006 11:58:31 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Ghosh",
"A.",
""
],
[
"Mitra",
"P.",
""
]
] | Counting of microscopic states of black holes is performed within the framework of loop quantum gravity. This is the first calculation of the pure horizon states using statistical methods, which reveals the possibility of additional states missed in the earlier calculations, leading to an increase of entropy. Also for ... |
2003.00200 | Hrishikesh Patel | Salman Sajad Wani, Dylan Sutherland, Behnam Pourhassan, Mir Faizal and
Hrishikesh Patel | Compactification, T-Duality and Quantum Erasers | 14 pages, 4 figures | Int. J. Mod. Phys. A 36, 18, 2150102 (2021) | 10.1142/S0217751X21501025 | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using T-duality, we will argue that a zero point length exists in the low
energy effective field theory of string theory on compactified extra
dimensions. Furthermore, if we neglect the oscillator modes, this zero point
length would modify low quantum mechanical systems. As this zero length is
fixed geometrically, it... | [
{
"created": "Sat, 29 Feb 2020 07:38:11 GMT",
"version": "v1"
}
] | 2021-07-12 | [
[
"Wani",
"Salman Sajad",
""
],
[
"Sutherland",
"Dylan",
""
],
[
"Pourhassan",
"Behnam",
""
],
[
"Faizal",
"Mir",
""
],
[
"Patel",
"Hrishikesh",
""
]
] | Using T-duality, we will argue that a zero point length exists in the low energy effective field theory of string theory on compactified extra dimensions. Furthermore, if we neglect the oscillator modes, this zero point length would modify low quantum mechanical systems. As this zero length is fixed geometrically, it i... |
1110.4066 | Marcos Marino | Marcos Marino, Pavel Putrov | ABJM theory as a Fermi gas | 52 pages, 11 figures. v3: references, corrections and clarifications
added, plus a footnote on the relation to the recent work by Hanada et al | null | 10.1088/1742-5468/2012/03/P03001 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The partition function on the three-sphere of many supersymmetric
Chern-Simons-matter theories reduces, by localization, to a matrix model. We
develop a new method to study these models in the M-theory limit, but at all
orders in the 1/N expansion. The method is based on reformulating the matrix
model as the partitio... | [
{
"created": "Tue, 18 Oct 2011 17:39:04 GMT",
"version": "v1"
},
{
"created": "Wed, 19 Oct 2011 13:30:04 GMT",
"version": "v2"
},
{
"created": "Wed, 14 Mar 2012 10:11:16 GMT",
"version": "v3"
}
] | 2015-05-30 | [
[
"Marino",
"Marcos",
""
],
[
"Putrov",
"Pavel",
""
]
] | The partition function on the three-sphere of many supersymmetric Chern-Simons-matter theories reduces, by localization, to a matrix model. We develop a new method to study these models in the M-theory limit, but at all orders in the 1/N expansion. The method is based on reformulating the matrix model as the partition ... |
hep-th/0010227 | Manuel Asorey | M. Aguado, M. Asorey and J.G. Esteve | Vacuum Nodes and Anomalies in Quantum Theories | 14 pages, 2 ps-figures, to appear in Commun. Math. Phys | Commun.Math.Phys. 218 (2001) 233-244 | 10.1007/s002200100390 | null | hep-th | null | We show that nodal points of ground states of some quantum systems with
magnetic interactions can be identified in simple geometric terms. We analyse
in detail two different archetypical systems: i) a planar rotor with a
non-trivial magnetic flux $\Phi$, ii) Hall effect on a torus. In the case of
the planar rotor we ... | [
{
"created": "Wed, 25 Oct 2000 11:07:28 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Aguado",
"M.",
""
],
[
"Asorey",
"M.",
""
],
[
"Esteve",
"J. G.",
""
]
] | We show that nodal points of ground states of some quantum systems with magnetic interactions can be identified in simple geometric terms. We analyse in detail two different archetypical systems: i) a planar rotor with a non-trivial magnetic flux $\Phi$, ii) Hall effect on a torus. In the case of the planar rotor we sh... |
hep-th/9509008 | We-Fu Chang | Darwin Chang and We-Fu Chang ( Physics Department,National Tsing-Hua
University, Hsinchu, Taiwan) | On Exactly Solvable Potentials | 13 pages, Latex, to appear in Chineses Journal of Physics | Chin.J.Phys. 33 (1995) 493-504 | null | NHCU-HEP-95-07 | hep-th | null | We investigate two methods of obtaining exactly solvable potentials with
analytic forms.
| [
{
"created": "Sat, 2 Sep 1995 08:30:28 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Chang",
"Darwin",
"",
"Physics Department,National Tsing-Hua\n University, Hsinchu, Taiwan"
],
[
"Chang",
"We-Fu",
"",
"Physics Department,National Tsing-Hua\n University, Hsinchu, Taiwan"
]
] | We investigate two methods of obtaining exactly solvable potentials with analytic forms. |
1907.03066 | Dmitry Kaparulin | D. S. Kaparulin, S. L. Lyakhovich, I. A. Retuntsev | Geometrical model of massive spinning particle in four-dimensional
Minkowski space | Submitted to Journal of Physics: Conference Series | null | 10.1088/1742-6596/1337/1/012005 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose the model of massive spinning particle traveling in
four-dimensional Minkowski space. The equations of motion of the particle
follow from the fact that all the classical paths of the particle lie on a
cylinder whose position in Minkowski space is determined by the particle's
linear momentum and total angul... | [
{
"created": "Sat, 6 Jul 2019 03:37:49 GMT",
"version": "v1"
}
] | 2020-01-08 | [
[
"Kaparulin",
"D. S.",
""
],
[
"Lyakhovich",
"S. L.",
""
],
[
"Retuntsev",
"I. A.",
""
]
] | We propose the model of massive spinning particle traveling in four-dimensional Minkowski space. The equations of motion of the particle follow from the fact that all the classical paths of the particle lie on a cylinder whose position in Minkowski space is determined by the particle's linear momentum and total angular... |
1812.00930 | Armen Nersessian | Evgeny Ivanov, Armen Nersessian, Hovhannes Shmavonyan | $\mathbb{CP}^N$-Rosochatius system, superintegrability, supersymmetry | 14 pages, minor improvements, misprints corrected, one reference
added | Phys. Rev. D 99, 085007 (2019) | 10.1103/PhysRevD.99.085007 | null | hep-th math-ph math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose new superintegrable mechanical system on the complex projective
space $\mathbb{CP}^N$ involving a potential term together with coupling to a
constant magnetic fields. This system can be viewed as a $\mathbb{CP}^N$-analog
of both the flat singular oscillator and its spherical analog known as
"Rosochatius sy... | [
{
"created": "Mon, 3 Dec 2018 17:42:35 GMT",
"version": "v1"
},
{
"created": "Fri, 7 Dec 2018 21:38:46 GMT",
"version": "v2"
},
{
"created": "Thu, 28 Mar 2019 11:09:04 GMT",
"version": "v3"
}
] | 2019-04-24 | [
[
"Ivanov",
"Evgeny",
""
],
[
"Nersessian",
"Armen",
""
],
[
"Shmavonyan",
"Hovhannes",
""
]
] | We propose new superintegrable mechanical system on the complex projective space $\mathbb{CP}^N$ involving a potential term together with coupling to a constant magnetic fields. This system can be viewed as a $\mathbb{CP}^N$-analog of both the flat singular oscillator and its spherical analog known as "Rosochatius syst... |
hep-th/0601175 | Stephen G. Naculich | Stephen G. Naculich and Howard J. Schnitzer | Level-rank duality of untwisted and twisted D-branes | 20 pages. v2: minor clarification and added references | Nucl.Phys.B742:295-311,2006 | 10.1016/j.nuclphysb.2006.03.006 | BRX-TH-572, BOW-PH-136 | hep-th | null | Level-rank duality of untwisted and twisted D-branes of WZW models is
explored. We derive the relation between D0-brane charges of level-rank dual
untwisted D-branes of su(N)_K and sp(n)_k, and of level-rank dual twisted
D-branes of su(2n+1)_2k+1. The analysis of level-rank duality of twisted
D-branes of su(2n+1)_2k+... | [
{
"created": "Mon, 23 Jan 2006 21:13:04 GMT",
"version": "v1"
},
{
"created": "Tue, 7 Feb 2006 19:37:08 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Naculich",
"Stephen G.",
""
],
[
"Schnitzer",
"Howard J.",
""
]
] | Level-rank duality of untwisted and twisted D-branes of WZW models is explored. We derive the relation between D0-brane charges of level-rank dual untwisted D-branes of su(N)_K and sp(n)_k, and of level-rank dual twisted D-branes of su(2n+1)_2k+1. The analysis of level-rank duality of twisted D-branes of su(2n+1)_2k+1 ... |
hep-th/9603069 | Kanehisa Takasaki | Kanehisa Takasaki (Kyoto University) and Toshio Nakatsu (Ritsumeikan
University) | Isomonodromic deformations and supersymmetric gauge theories | Several typos are corrected, and a few sentenses are altered. 19 pp +
a list of corrections (page 20), LaTeX | Int.J.Mod.Phys. A11 (1996) 5505-5518 | 10.1142/S0217751X96002522 | KUCP-0092 | hep-th | null | Seiberg-Witten solutions of four-dimensional supersymmetric gauge theories
possess rich but involved integrable structures. The goal of this paper is to
show that an isomonodromy problem provides a unified framework for
understanding those various features of integrability. The Seiberg-Witten
solution itself can be i... | [
{
"created": "Tue, 12 Mar 1996 02:55:46 GMT",
"version": "v1"
},
{
"created": "Mon, 18 Mar 1996 03:14:21 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Takasaki",
"Kanehisa",
"",
"Kyoto University"
],
[
"Nakatsu",
"Toshio",
"",
"Ritsumeikan\n University"
]
] | Seiberg-Witten solutions of four-dimensional supersymmetric gauge theories possess rich but involved integrable structures. The goal of this paper is to show that an isomonodromy problem provides a unified framework for understanding those various features of integrability. The Seiberg-Witten solution itself can be int... |
hep-th/9503034 | null | E. Winstanley and N.E. Mavromatos | Instability of hairy black holes in spontaneously-broken
Einstein-Yang-Mills-Higgs systems | 8 pages, LATEX | Phys.Lett. B352 (1995) 242-246 | 10.1016/0370-2693(95)00562-Y | ENSLAPP-508/95;OUTP-95-08P . | hep-th gr-qc | null | The stability of a new class of hairy black hole solutions in the coupled
system of Einstein-Yang-Mills-Higgs is examined, generalising a method
suggested by Brodbeck and Straumann and collaborators, and Volkov and Gal'tsov.
The method maps the algebraic system of linearised radial perturbations of the
various field ... | [
{
"created": "Mon, 6 Mar 1995 22:40:13 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Winstanley",
"E.",
""
],
[
"Mavromatos",
"N. E.",
""
]
] | The stability of a new class of hairy black hole solutions in the coupled system of Einstein-Yang-Mills-Higgs is examined, generalising a method suggested by Brodbeck and Straumann and collaborators, and Volkov and Gal'tsov. The method maps the algebraic system of linearised radial perturbations of the various field mo... |
1607.08881 | Clement Delcamp | Clement Delcamp, Bianca Dittrich, Aldo Riello | Fusion basis for lattice gauge theory and loop quantum gravity | 72 pages | null | 10.1007/JHEP02(2017)061 | null | hep-th cond-mat.str-el gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce a new basis for the gauge-invariant Hilbert space of lattice
gauge theory and loop quantum gravity in $(2+1)$ dimensions, the fusion basis.
In doing so, we shift the focus from the original lattice (or spin-network)
structure directly to that of the magnetic (curvature) and electric (torsion)
excitations... | [
{
"created": "Fri, 29 Jul 2016 18:19:13 GMT",
"version": "v1"
},
{
"created": "Wed, 17 May 2017 14:58:02 GMT",
"version": "v2"
}
] | 2017-05-18 | [
[
"Delcamp",
"Clement",
""
],
[
"Dittrich",
"Bianca",
""
],
[
"Riello",
"Aldo",
""
]
] | We introduce a new basis for the gauge-invariant Hilbert space of lattice gauge theory and loop quantum gravity in $(2+1)$ dimensions, the fusion basis. In doing so, we shift the focus from the original lattice (or spin-network) structure directly to that of the magnetic (curvature) and electric (torsion) excitations t... |
hep-th/0012208 | Istvan Nandori | I. Nandori, J. Polonyi, K. Sailer | Wave-function renormalization for the Coulomb-gas in Wegner-Houghton's
RG method | 4 pages, 2 figures | Phil.Mag. B81 (2001) 1615 | 10.1080/13642810110043655 | null | hep-th | null | The RG flow for the sine-Gordon model is determined by means of the method of
Wegner and Houghton in next-to-leading order of the derivative expansion. For
small values of the fugacity this agrees with the well-known RG flow of the
two-dimensional Coulomb-gas found in the dilute gas approximation and a
systematic way... | [
{
"created": "Thu, 21 Dec 2000 10:10:25 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Nandori",
"I.",
""
],
[
"Polonyi",
"J.",
""
],
[
"Sailer",
"K.",
""
]
] | The RG flow for the sine-Gordon model is determined by means of the method of Wegner and Houghton in next-to-leading order of the derivative expansion. For small values of the fugacity this agrees with the well-known RG flow of the two-dimensional Coulomb-gas found in the dilute gas approximation and a systematic way o... |
1911.07280 | Stefan Hohenegger | Brice Bastian, Stefan Hohenegger | Symmetries in A-Type Little String Theories, Part II | 54 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We continue our study of symmetries of a class of little string theories of
A-type, which are engineered by $N$ parallel M5-branes probing a flat
transverse space. Extending the analysis of the companion paper, we discuss the
part of the free energy that is sensitive to the details of the
$\mathfrak{a}_{N-1}$ gauge s... | [
{
"created": "Sun, 17 Nov 2019 16:48:07 GMT",
"version": "v1"
}
] | 2019-11-19 | [
[
"Bastian",
"Brice",
""
],
[
"Hohenegger",
"Stefan",
""
]
] | We continue our study of symmetries of a class of little string theories of A-type, which are engineered by $N$ parallel M5-branes probing a flat transverse space. Extending the analysis of the companion paper, we discuss the part of the free energy that is sensitive to the details of the $\mathfrak{a}_{N-1}$ gauge str... |
hep-th/0406178 | Valentin V. Khoze | Valentin V. Khoze, Jonathan Levell | Noncommutative Standard Modelling | 24 pages, 1 figure; v2: version published in JHEP; v3: a comment
addded, typos corrected in formulae in Sec 3.1 | JHEP 0409:019,2004 | 10.1088/1126-6708/2004/09/019 | null | hep-th hep-ph | null | We present a noncommutative gauge theory that has the ordinary Standard Model
as its low-energy limit. The model is based on the gauge group U(4) x U(3) x
U(2) and is constructed to satisfy the key requirements imposed by
noncommutativity: the UV/IR mixing effects, restrictions on representations and
charges of matte... | [
{
"created": "Mon, 21 Jun 2004 19:23:39 GMT",
"version": "v1"
},
{
"created": "Wed, 15 Sep 2004 10:28:53 GMT",
"version": "v2"
},
{
"created": "Thu, 4 Aug 2005 12:56:58 GMT",
"version": "v3"
}
] | 2010-02-03 | [
[
"Khoze",
"Valentin V.",
""
],
[
"Levell",
"Jonathan",
""
]
] | We present a noncommutative gauge theory that has the ordinary Standard Model as its low-energy limit. The model is based on the gauge group U(4) x U(3) x U(2) and is constructed to satisfy the key requirements imposed by noncommutativity: the UV/IR mixing effects, restrictions on representations and charges of matter ... |
1505.05393 | Gian Paolo Vacca | Peter Labus, Roberto Percacci and Gian Paolo Vacca | Asymptotic safety in $O(N)$ scalar models coupled to gravity | Latex, 15 pages, 1 figure | null | 10.1016/j.physletb.2015.12.022 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We extend recent results on scalar-tensor theories to the case of an
O(N)-invariant multiplet. Some exact fixed point solutions of the RG flow
equations are discussed. We find that also in the functional context, on
employing a standard "type-I" cutoff, too many scalars destroy the
gravitational fixed point. For d=3 ... | [
{
"created": "Wed, 20 May 2015 14:20:08 GMT",
"version": "v1"
}
] | 2016-06-15 | [
[
"Labus",
"Peter",
""
],
[
"Percacci",
"Roberto",
""
],
[
"Vacca",
"Gian Paolo",
""
]
] | We extend recent results on scalar-tensor theories to the case of an O(N)-invariant multiplet. Some exact fixed point solutions of the RG flow equations are discussed. We find that also in the functional context, on employing a standard "type-I" cutoff, too many scalars destroy the gravitational fixed point. For d=3 we... |
hep-th/0309101 | Martin B. Halpern | M.B. Halpern and C.Helfgott | On the Target-Space Geometry of Open-String Orientation-Orbifold Sectors | 77 pages, typos corrected | Annals Phys.310:302-374,2004 | 10.1016/j.aop.2003.11.002 | null | hep-th | null | Including world-sheet orientation-reversing automorphisms in the orbifold
program, we recently reported the twisted operator algebra and twisted KZ
equations in each open-string sector of the general WZW orientation orbifold.
In this paper we work out the corresponding classical description of these
sectors, includin... | [
{
"created": "Wed, 10 Sep 2003 02:18:50 GMT",
"version": "v1"
},
{
"created": "Thu, 11 Dec 2003 01:27:02 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Halpern",
"M. B.",
""
],
[
"Helfgott",
"C.",
""
]
] | Including world-sheet orientation-reversing automorphisms in the orbifold program, we recently reported the twisted operator algebra and twisted KZ equations in each open-string sector of the general WZW orientation orbifold. In this paper we work out the corresponding classical description of these sectors, including ... |
hep-th/0312096 | Igor Schnakenburg | Igor Schnakenburg, Andre Miemiec | E11 and Spheric Vacuum Solutions of Eleven- and Ten dimensional
Supergravity Theories | discussion improved | JHEP 0405 (2004) 003 | 10.1088/1126-6708/2004/05/003 | null | hep-th | null | In view of the newly conjectured Kac-Moody symmetries of supergravity
theories placed in eleven and ten dimensions, the relation between these
symmetry groups and possible compactifications are examined. In particular, we
identify the relevant group cosets that parametrise the vacuum solutions of AdS
x S type.
| [
{
"created": "Tue, 9 Dec 2003 20:31:26 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Feb 2004 15:30:02 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Schnakenburg",
"Igor",
""
],
[
"Miemiec",
"Andre",
""
]
] | In view of the newly conjectured Kac-Moody symmetries of supergravity theories placed in eleven and ten dimensions, the relation between these symmetry groups and possible compactifications are examined. In particular, we identify the relevant group cosets that parametrise the vacuum solutions of AdS x S type. |
hep-th/9703173 | Matias Libedinsky | Andres Jordan and Matias Libedinsky | Path Integral Invariance under Point Transformations | 4 pages, revtex, no figures | null | null | null | hep-th | null | We give here a covariant definition of the path integral formalism for the
Lagrangian, which leaves a freedom to choose anyone of many possible quantum
systems that correspond to the same classical limit without adding new
potential terms nor searching for a strange measure, but using as a framework
the geometry of t... | [
{
"created": "Tue, 25 Mar 1997 15:37:02 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Jan 1998 16:50:54 GMT",
"version": "v2"
}
] | 2009-09-25 | [
[
"Jordan",
"Andres",
""
],
[
"Libedinsky",
"Matias",
""
]
] | We give here a covariant definition of the path integral formalism for the Lagrangian, which leaves a freedom to choose anyone of many possible quantum systems that correspond to the same classical limit without adding new potential terms nor searching for a strange measure, but using as a framework the geometry of the... |
1106.4003 | A. Yu. Petrov | C. Furtado, J. R. Nascimento, A. Yu. Petrov, A. F. Santos | Horava-Lifshitz gravity and Godel Universe | 10 pages, version accepted to Physical Review D | Phys.Rev.D84:047702,2011 | 10.1103/PhysRevD.84.047702 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We prove the consistency of the G\"{o}del metric with the Horava-Lifshitz
gravity whose action involves terms with z=1, z=2 and z=3. We show that, for
different relations between the parameters of the theory, this consistency is
achieved for different classes of matter, in particular, for the small
cosmological const... | [
{
"created": "Mon, 20 Jun 2011 19:39:15 GMT",
"version": "v1"
},
{
"created": "Wed, 29 Jun 2011 12:57:03 GMT",
"version": "v2"
},
{
"created": "Tue, 2 Aug 2011 17:52:19 GMT",
"version": "v3"
}
] | 2011-08-22 | [
[
"Furtado",
"C.",
""
],
[
"Nascimento",
"J. R.",
""
],
[
"Petrov",
"A. Yu.",
""
],
[
"Santos",
"A. F.",
""
]
] | We prove the consistency of the G\"{o}del metric with the Horava-Lifshitz gravity whose action involves terms with z=1, z=2 and z=3. We show that, for different relations between the parameters of the theory, this consistency is achieved for different classes of matter, in particular, for the small cosmological constan... |
hep-th/0408138 | Filipe Paccetti Correia | Filipe Paccetti Correia, Michael G. Schmidt and Zurab Tavartkiladze | Superfield Approach to 5D Conformal SUGRA and the Radion | Typos corrected | Nucl.Phys.B709:141-170,2005 | 10.1016/j.nuclphysb.2004.12.005 | HD-THEP-04-24 | hep-th hep-ph | null | We propose that the radion chiral supermultiplet of five dimensional
compactified supergravity is obtained by reduction of the graviphoton gauge
multiplet to N=1 superfields in the off shell 5D superconformal gravity
formalism of Fujita, Kugo and Ohashi. We present a superfield Lagrangian of
Chern-Simons type (simila... | [
{
"created": "Wed, 18 Aug 2004 15:55:51 GMT",
"version": "v1"
},
{
"created": "Fri, 25 Feb 2005 15:30:02 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Correia",
"Filipe Paccetti",
""
],
[
"Schmidt",
"Michael G.",
""
],
[
"Tavartkiladze",
"Zurab",
""
]
] | We propose that the radion chiral supermultiplet of five dimensional compactified supergravity is obtained by reduction of the graviphoton gauge multiplet to N=1 superfields in the off shell 5D superconformal gravity formalism of Fujita, Kugo and Ohashi. We present a superfield Lagrangian of Chern-Simons type (similar ... |
1712.06237 | Fan Jinbo | Jinbo Fan and Xinfei Li | Relativistic effect of entanglement in fermion-fermion scattering | 13 pages, 3 figures | Phys. Rev. D 97, 016011 (2018) | 10.1103/PhysRevD.97.016011 | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the properties of entanglement entropy among scattering particles as
observed from different inertial moving frames, based on an exemplary QED
process $e^+e^-\rightarrow\mu^+\mu^-$. By the explicit calculation of the
Wigner rotation, the entanglement entropy of scattering particles is found to
be Lorentz inv... | [
{
"created": "Mon, 18 Dec 2017 03:18:26 GMT",
"version": "v1"
}
] | 2018-01-31 | [
[
"Fan",
"Jinbo",
""
],
[
"Li",
"Xinfei",
""
]
] | We study the properties of entanglement entropy among scattering particles as observed from different inertial moving frames, based on an exemplary QED process $e^+e^-\rightarrow\mu^+\mu^-$. By the explicit calculation of the Wigner rotation, the entanglement entropy of scattering particles is found to be Lorentz invar... |
2101.10018 | Andrey Pikelner | Mikhail Kompaniets and Andrey Pikelner | Critical exponents from five-loop scalar theory renormalization near
six-dimensions | 10 pages, ancillary files with results | null | 10.1016/j.physletb.2021.136331 | null | hep-th cond-mat.stat-mech hep-ph | http://creativecommons.org/licenses/by/4.0/ | We present five-loop results for the renormalization of various models with a
cubic interaction (in ${d = 6 - 2 \varepsilon}$ dimensions). For the scalar
model and its ${O(n)}$-symmetric extension we provide renormalization
constants, anomalous dimensions and critical exponents. We discuss in detail
the method of cal... | [
{
"created": "Mon, 25 Jan 2021 11:34:26 GMT",
"version": "v1"
}
] | 2021-05-04 | [
[
"Kompaniets",
"Mikhail",
""
],
[
"Pikelner",
"Andrey",
""
]
] | We present five-loop results for the renormalization of various models with a cubic interaction (in ${d = 6 - 2 \varepsilon}$ dimensions). For the scalar model and its ${O(n)}$-symmetric extension we provide renormalization constants, anomalous dimensions and critical exponents. We discuss in detail the method of calcu... |
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