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
values | orig_abstract stringlengths 21 2.11k | versions listlengths 1 26 | update_date stringlengths 10 10 | authors_parsed listlengths 1 38 | abstract stringlengths 18 2.11k |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/0010058 | Miao Li | Miao Li | Note on Noncommutative Tachyon in Matrix Models | 14 pages, harvmac. v3: more typos corrected, a ref. added | Nucl.Phys.B602:201-212,2001 | 10.1016/S0550-3213(01)00125-0 | null | hep-th | null | The solution representing a brane-anti-brane system in matrix models breaks
the usual matrix spacetime symmetry. We show that the spacetime symmetry on the
branes is not breaking, rather appears as a combination of the matrix spacetime
transformation and a gauge transformation. As a result, the tachyon field,
itself ... | [
{
"created": "Mon, 9 Oct 2000 16:17:26 GMT",
"version": "v1"
},
{
"created": "Tue, 10 Oct 2000 06:28:29 GMT",
"version": "v2"
},
{
"created": "Mon, 23 Oct 2000 06:27:25 GMT",
"version": "v3"
}
] | 2010-11-19 | [
[
"Li",
"Miao",
""
]
] | The solution representing a brane-anti-brane system in matrix models breaks the usual matrix spacetime symmetry. We show that the spacetime symmetry on the branes is not breaking, rather appears as a combination of the matrix spacetime transformation and a gauge transformation. As a result, the tachyon field, itself an... |
2407.07195 | Arpan Bhattacharyya | Arpan Bhattacharyya, Debodirna Ghosh, Saptaswa Ghosh, Sounak Pal | Bootstrapping spinning two body problem in dynamical Chern-Simons
gravity using worldline QFT | 57 Pages | null | null | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we compute the WQFT partition function, specifically the
eikonal phase in a black hole scattering event in the dynamical Chern-Simons
theory, using the techniques of spinning worldline quantum field theory. We
consider the scattering of spinning black holes and highlight the necessary
details for the c... | [
{
"created": "Tue, 9 Jul 2024 19:24:13 GMT",
"version": "v1"
}
] | 2024-07-11 | [
[
"Bhattacharyya",
"Arpan",
""
],
[
"Ghosh",
"Debodirna",
""
],
[
"Ghosh",
"Saptaswa",
""
],
[
"Pal",
"Sounak",
""
]
] | In this paper, we compute the WQFT partition function, specifically the eikonal phase in a black hole scattering event in the dynamical Chern-Simons theory, using the techniques of spinning worldline quantum field theory. We consider the scattering of spinning black holes and highlight the necessary details for the cal... |
2312.14048 | Jean-Luc Lehners | Jean-Luc Lehners and K. S. Stelle | Higher-Order Gravity, Finite Action, and a Safe Beginning for the
Universe | 18 pages, contribution to the EPJP focus issue on "Higher Derivatives
in Quantum Gravity: Theory, Tests, Phenomenology" | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | General relativity allows for inhomogeneous and anisotropic universes with
finite action. By contrast, in quadratic gravity such solutions obtain infinite
action and are thus eliminated. What remains are homogeneous and isotropic
solutions undergoing accelerated expansion, thereby automatically inducing an
early infl... | [
{
"created": "Thu, 21 Dec 2023 17:17:06 GMT",
"version": "v1"
}
] | 2023-12-22 | [
[
"Lehners",
"Jean-Luc",
""
],
[
"Stelle",
"K. S.",
""
]
] | General relativity allows for inhomogeneous and anisotropic universes with finite action. By contrast, in quadratic gravity such solutions obtain infinite action and are thus eliminated. What remains are homogeneous and isotropic solutions undergoing accelerated expansion, thereby automatically inducing an early inflat... |
1801.10376 | Josef Kluson | J. Kluson | Hamiltonian For String in Newton-Cartan Background | 16 pages, v2:published version | Phys. Rev. D 98, 086010 (2018) | 10.1103/PhysRevD.98.086010 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This paper is devoted to the construction of the Hamiltonian for
non-relativistic string in the Newton-Cartan background. We start with the
Hamiltonian for relativistic string in general background. Then we perform
limiting procedure on the metric that leads to Newton-Cartan background. We
determine constraint struct... | [
{
"created": "Wed, 31 Jan 2018 09:53:46 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Dec 2018 10:09:12 GMT",
"version": "v2"
}
] | 2018-12-13 | [
[
"Kluson",
"J.",
""
]
] | This paper is devoted to the construction of the Hamiltonian for non-relativistic string in the Newton-Cartan background. We start with the Hamiltonian for relativistic string in general background. Then we perform limiting procedure on the metric that leads to Newton-Cartan background. We determine constraint structur... |
1101.4948 | Raul Jimenez | Luis Alvarez-Gaume, Cesar Gomez, Raul Jimenez | A Minimal Inflation Scenario | matches published version (typo corrected) | JCAP 1103:027,2011 | 10.1088/1475-7516/2011/03/027 | null | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We elaborate on a minimal inflation scenario based entirely on the general
properties of supersymmetry breaking in supergravity models. We identify the
inflaton as the scalar component of the Goldstino superfield. We write
plausible candidates for the effective action describing this chiral
superfield. In particular ... | [
{
"created": "Tue, 25 Jan 2011 21:03:33 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Oct 2011 15:49:54 GMT",
"version": "v2"
}
] | 2011-10-19 | [
[
"Alvarez-Gaume",
"Luis",
""
],
[
"Gomez",
"Cesar",
""
],
[
"Jimenez",
"Raul",
""
]
] | We elaborate on a minimal inflation scenario based entirely on the general properties of supersymmetry breaking in supergravity models. We identify the inflaton as the scalar component of the Goldstino superfield. We write plausible candidates for the effective action describing this chiral superfield. In particular th... |
2006.10294 | June Nahmgoong | Kimyeong Lee and June Nahmgoong | Cardy Limits of 6d Superconformal Theories | 38 pages, 8 figures | null | 10.1007/JHEP05(2021)118 | KIAS-P20030 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explore the supersymmetric partition functions of 6d SCFTs on
$\mathbb{R}^4\times T^2$ with non-vanishing charges for compatible global
symmetries. We utilize the elliptic genera for self-dual strings and compute
the free energy of 6d SCFTs in the Cardy limit. For a 6d (2,0) theory on $N$
M5-brane, we obtain the f... | [
{
"created": "Thu, 18 Jun 2020 06:11:42 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Jan 2021 02:08:46 GMT",
"version": "v2"
}
] | 2021-06-02 | [
[
"Lee",
"Kimyeong",
""
],
[
"Nahmgoong",
"June",
""
]
] | We explore the supersymmetric partition functions of 6d SCFTs on $\mathbb{R}^4\times T^2$ with non-vanishing charges for compatible global symmetries. We utilize the elliptic genera for self-dual strings and compute the free energy of 6d SCFTs in the Cardy limit. For a 6d (2,0) theory on $N$ M5-brane, we obtain the fre... |
hep-th/0501243 | Bernard de Wit | Bernard de Wit and Henning Samtleben | Gauged maximal supergravities and hierarchies of nonabelian
vector-tensor systems | 8 pages, to be published in Fortsch. Phys., proc. of the 37-th
International Symposium Ahrenshoop on the Theory of Elementary Particles.
Corrections in eqs. (15) and (25) | Fortsch.Phys. 53 (2005) 442-449 | 10.1002/prop.200510202 | YITP-05-2, ITP-UU-05/04, SPIN-05/02 | hep-th | null | We describe generalizations of the manifestly E_{6(6)} covariant formulation
of five-dimensional gauged maximal supergravity with regard to the structure of
the vector and tensor fields. We indicate how the group-theoretical structures
that we discover seem to play a role in gauged supergravities in various
space-tim... | [
{
"created": "Sat, 29 Jan 2005 17:27:19 GMT",
"version": "v1"
},
{
"created": "Sun, 27 Mar 2005 05:01:02 GMT",
"version": "v2"
}
] | 2015-06-26 | [
[
"de Wit",
"Bernard",
""
],
[
"Samtleben",
"Henning",
""
]
] | We describe generalizations of the manifestly E_{6(6)} covariant formulation of five-dimensional gauged maximal supergravity with regard to the structure of the vector and tensor fields. We indicate how the group-theoretical structures that we discover seem to play a role in gauged supergravities in various space-time ... |
hep-th/9708055 | Hong Lu | H. Lu, C.N. Pope, T.R. Tran and K.-W. Xu | Classification of p-branes, NUTs, Waves and Intersections | Latex, 67 pages, minor corrections | Nucl.Phys.B511:98-154,1998 | 10.1016/S0550-3213(97)00735-9 | CTP TAMU-32/97, LPTENS-97/37, SISSARef. 98/97/EP | hep-th | null | We give a full classification of the multi-charge supersymmetric $p$-brane
solutions in the massless and massive maximal supergravities in dimensions
$D\ge2$ obtained from the toroidal reduction of eleven-dimensional
supergravity. We derive simple universal rules for determining the fractions of
supersymmetry that th... | [
{
"created": "Mon, 11 Aug 1997 07:41:49 GMT",
"version": "v1"
},
{
"created": "Sun, 2 Nov 1997 14:53:55 GMT",
"version": "v2"
}
] | 2009-10-07 | [
[
"Lu",
"H.",
""
],
[
"Pope",
"C. N.",
""
],
[
"Tran",
"T. R.",
""
],
[
"Xu",
"K. -W.",
""
]
] | We give a full classification of the multi-charge supersymmetric $p$-brane solutions in the massless and massive maximal supergravities in dimensions $D\ge2$ obtained from the toroidal reduction of eleven-dimensional supergravity. We derive simple universal rules for determining the fractions of supersymmetry that they... |
2112.11966 | Adolfo Guarino | Alfredo Giambrone, Adolfo Guarino, Emanuel Malek, Henning Samtleben,
Colin Sterckx, Mario Trigiante | Holographic Evidence for Non-Supersymmetric Conformal Manifolds | 6 pages. v2: clarifications added, published version | null | 10.1103/PhysRevD.105.066018 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide the first holographic evidence for the existence of a
non-supersymmetric conformal manifold arising from exactly marginal but
supersymmetry-breaking deformations of a superconformal three-dimensional field
theory. In particular, we construct a 2-parameter non-supersymmetric
deformation of a supersymmetric ... | [
{
"created": "Wed, 22 Dec 2021 15:37:27 GMT",
"version": "v1"
},
{
"created": "Thu, 9 Mar 2023 09:29:31 GMT",
"version": "v2"
}
] | 2023-03-10 | [
[
"Giambrone",
"Alfredo",
""
],
[
"Guarino",
"Adolfo",
""
],
[
"Malek",
"Emanuel",
""
],
[
"Samtleben",
"Henning",
""
],
[
"Sterckx",
"Colin",
""
],
[
"Trigiante",
"Mario",
""
]
] | We provide the first holographic evidence for the existence of a non-supersymmetric conformal manifold arising from exactly marginal but supersymmetry-breaking deformations of a superconformal three-dimensional field theory. In particular, we construct a 2-parameter non-supersymmetric deformation of a supersymmetric Ad... |
hep-th/9807032 | Alfonso Jaramillo | A. Jaramillo (U. Valencia, Spain) and P. Mansfield (U. Durham, UK) | Non-perturbative VEVs from a Local Expansion | 6 pages, LaTeX and appb.sty, 2 figures (uses epsf); Talk given at the
Workshop on 'The Structure of Mesons, Baryons and Nuclei', Cracow, May 1998,
to be published in Acta Physica Polonica B | Acta Phys.Polon. B29 (1998) 2487-2492 | null | DTP-98/47 | hep-th | null | We propose a method for the calculation of vacuum expectation values (VEVs)
given a non-trivial, long-distance vacuum wave functional (VWF) of the kind
that arises, for example, in variational calculations. The VEV is written in
terms of a Schr\"odinger-picture path integral, then a local expansion for (the
logarithm... | [
{
"created": "Fri, 3 Jul 1998 19:40:07 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Jaramillo",
"A.",
"",
"U. Valencia, Spain"
],
[
"Mansfield",
"P.",
"",
"U. Durham, UK"
]
] | We propose a method for the calculation of vacuum expectation values (VEVs) given a non-trivial, long-distance vacuum wave functional (VWF) of the kind that arises, for example, in variational calculations. The VEV is written in terms of a Schr\"odinger-picture path integral, then a local expansion for (the logarithm o... |
hep-th/9312082 | null | Henrique Boschi-Filho | Chiral Anomaly at Infinite Temperature | (revised and extended version), Latex file, 15 pages, preprint
IF/UFRJ | null | null | null | hep-th | null | Using the heat kernel regularization we show that the Abelian chiral anomaly
in the limit of infinite temperature it is not a well defined quantity,
contrary to what happens at any finite temperature. We show that there is an
ambiguity in the ordering of the limits of infinite temperature and removal of
the cut-off s... | [
{
"created": "Fri, 10 Dec 1993 13:12:37 GMT",
"version": "v1"
},
{
"created": "Wed, 1 Jun 1994 17:58:19 GMT",
"version": "v2"
}
] | 2016-09-06 | [
[
"Boschi-Filho",
"Henrique",
""
]
] | Using the heat kernel regularization we show that the Abelian chiral anomaly in the limit of infinite temperature it is not a well defined quantity, contrary to what happens at any finite temperature. We show that there is an ambiguity in the ordering of the limits of infinite temperature and removal of the cut-off so ... |
hep-th/9910052 | Mark Van Raamsdonk | Washington Taylor and Mark Van Raamsdonk | Multiple Dp-branes in Weak Background Fields | 35 pages, LaTeX | Nucl.Phys.B573:703-734,2000 | 10.1016/S0550-3213(00)00006-7 | PUPT-1894, MIT-CTP-2905 | hep-th | null | We find the terms in the nonabelian world-volume action of a system of many
Dp-branes which describe the leading coupling to all type II supergravity
background fields. These results are found by T-dualizing earlier results for
D0-branes, which in turn were determined from calculations of the M(atrix)
theory descript... | [
{
"created": "Wed, 6 Oct 1999 20:29:43 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Taylor",
"Washington",
""
],
[
"Van Raamsdonk",
"Mark",
""
]
] | We find the terms in the nonabelian world-volume action of a system of many Dp-branes which describe the leading coupling to all type II supergravity background fields. These results are found by T-dualizing earlier results for D0-branes, which in turn were determined from calculations of the M(atrix) theory descriptio... |
2206.02623 | Ran Li | Ran Li, Jin wang | Generalized free energy landscape of black hole phase transition | null | null | 10.1103/PhysRevD.106.106015 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently, the stochastic dynamical model based on the free energy landscape
was proposed to quantify the kinetics of the black hole phase transition. An
essential concept is the generalized free energy of the fluctuating black hole,
which was defined in terms of the thermodynamic relation previously. In this
work, by... | [
{
"created": "Mon, 6 Jun 2022 14:08:44 GMT",
"version": "v1"
}
] | 2022-11-30 | [
[
"Li",
"Ran",
""
],
[
"wang",
"Jin",
""
]
] | Recently, the stochastic dynamical model based on the free energy landscape was proposed to quantify the kinetics of the black hole phase transition. An essential concept is the generalized free energy of the fluctuating black hole, which was defined in terms of the thermodynamic relation previously. In this work, by e... |
hep-th/0506072 | Thomas Quella | Gerhard Gotz, Thomas Quella, Volker Schomerus | Tensor products of psl(2|2) representations | 29 pages | null | null | DESY 05-092, KCL-MTH-05-05, SPhT-T05/080 | hep-th cond-mat.stat-mech math-ph math.MP math.RT | null | The aim of this work is to study finite dimensional representations of the
Lie superalgebra psl(2|2) and their tensor products. In particular, we shall
decompose all tensor products involving typical (long) and atypical (short)
representations as well as their so-called projective covers. While tensor
products of lon... | [
{
"created": "Thu, 9 Jun 2005 10:25:18 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Gotz",
"Gerhard",
""
],
[
"Quella",
"Thomas",
""
],
[
"Schomerus",
"Volker",
""
]
] | The aim of this work is to study finite dimensional representations of the Lie superalgebra psl(2|2) and their tensor products. In particular, we shall decompose all tensor products involving typical (long) and atypical (short) representations as well as their so-called projective covers. While tensor products of long ... |
2110.13622 | Boris Merzlikin | I.L. Buchbinder, A.S. Budekhina, B.S. Merzlikin | On a structure of the one-loop divergences in $4D, {\cal N}=2$
supersymmetric sigma-model | 1+16 pages, published version | Eur.Phys.J.C 82 (2022) 19 | 10.1140/epjc/s10052-022-09990-8 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the quantum structure of four-dimensional ${\cal N}=2$ superfield
sigma-model formulated in harmonic superspace in terms of the
omega-hypermultiplet superfield $\omega$. The model is described by harmonic
superfield sigma-model metric $g_{ab}(\omega)$ and two potential-like
superfields $L^{++}_{a}(\omega)$ a... | [
{
"created": "Tue, 26 Oct 2021 12:15:54 GMT",
"version": "v1"
},
{
"created": "Sat, 22 Jan 2022 08:32:40 GMT",
"version": "v2"
}
] | 2022-01-26 | [
[
"Buchbinder",
"I. L.",
""
],
[
"Budekhina",
"A. S.",
""
],
[
"Merzlikin",
"B. S.",
""
]
] | We study the quantum structure of four-dimensional ${\cal N}=2$ superfield sigma-model formulated in harmonic superspace in terms of the omega-hypermultiplet superfield $\omega$. The model is described by harmonic superfield sigma-model metric $g_{ab}(\omega)$ and two potential-like superfields $L^{++}_{a}(\omega)$ and... |
hep-th/9411152 | Lugo Adrian Rene | Adri\'a n R. Lugo | Gravitational instantons and black plane solutions in 4-d string theory | 29 pages | Phys.Rev. D52 (1995) 2266-2277 | 10.1103/PhysRevD.52.2266 | ICTP-94-xxx | hep-th | null | We consider gauged Wess-Zumino models based on the non compact group
$SU(2,1)$. It is shown that by vector gauging the maximal compact subgroup
$U(2)$ the resulting backgrounds obey the gravity-dilaton one loop string
vacuum equations of motion in four dimensional euclidean space. The torsionless
solution is then int... | [
{
"created": "Mon, 21 Nov 1994 16:39:31 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Lugo",
"Adriá n R.",
""
]
] | We consider gauged Wess-Zumino models based on the non compact group $SU(2,1)$. It is shown that by vector gauging the maximal compact subgroup $U(2)$ the resulting backgrounds obey the gravity-dilaton one loop string vacuum equations of motion in four dimensional euclidean space. The torsionless solution is then inter... |
hep-th/9810142 | Mirjam Cvetic | Mirjam Cvetic | Microscopics of Rotating Black Holes: Entropy and Greybody Factors | 20 pages, RevTeX, Based on talks given at PASCOS '98, Strings '98,
and Buckow '98 | Fortsch.Phys.48:65-75,2000 | 10.1002/(SICI)1521-3978(20001)48:1/3<65::AID-PROP65>3.0.CO;2-7 | UPR-0818-T | hep-th | null | We review the status of microscopic counting of rotating black hole degrees
of freedom. We present two complementary approaches which both utilize the
near-horizon geometry and precisely reproduce the Bekenstein Hawking entropy
for near-extreme rotating black holes in D=4 and D=5. The first one, proposed
by Strominge... | [
{
"created": "Mon, 19 Oct 1998 21:13:34 GMT",
"version": "v1"
},
{
"created": "Tue, 20 Oct 1998 20:50:01 GMT",
"version": "v2"
}
] | 2015-06-26 | [
[
"Cvetic",
"Mirjam",
""
]
] | We review the status of microscopic counting of rotating black hole degrees of freedom. We present two complementary approaches which both utilize the near-horizon geometry and precisely reproduce the Bekenstein Hawking entropy for near-extreme rotating black holes in D=4 and D=5. The first one, proposed by Strominger,... |
1309.3024 | Hidenori Sonoda | Hidenori Sonoda | Gauge invariant composite operators of QED in the exact renormalization
group formalism | 35 pages, no figure | null | 10.1088/1751-8113/47/1/015401 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using the exact renormalization group (ERG) formalism, we study the gauge
invariant composite operators in QED. Gauge invariant composite operators are
introduced as infinitesimal changes of the gauge invariant Wilson action. We
examine the dependence on the gauge fixing parameter of both the Wilson action
and gauge ... | [
{
"created": "Thu, 12 Sep 2013 03:19:33 GMT",
"version": "v1"
}
] | 2015-06-17 | [
[
"Sonoda",
"Hidenori",
""
]
] | Using the exact renormalization group (ERG) formalism, we study the gauge invariant composite operators in QED. Gauge invariant composite operators are introduced as infinitesimal changes of the gauge invariant Wilson action. We examine the dependence on the gauge fixing parameter of both the Wilson action and gauge in... |
1110.3826 | Michele Del Zotto | Michele Del Zotto | More Arnold's N = 2 superconformal gauge theories | 35 pages, v2: added remark about weak coupling, minor changes | JHEP 1111:115,2011 | 10.1007/JHEP11(2011)115 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the N = 2 gauge theories obtained by engineering the Type IIB
superstring on the quasi-homogeneous elements of Arnold's list of bimodal
singularities. All these theories have finite BPS chambers and we describe,
along the lines of [arXiv:1107.5747], the algebraically obvious ones.
Our results leads to the ... | [
{
"created": "Mon, 17 Oct 2011 21:14:16 GMT",
"version": "v1"
},
{
"created": "Wed, 9 Nov 2011 18:14:33 GMT",
"version": "v2"
}
] | 2015-05-30 | [
[
"Del Zotto",
"Michele",
""
]
] | We study the N = 2 gauge theories obtained by engineering the Type IIB superstring on the quasi-homogeneous elements of Arnold's list of bimodal singularities. All these theories have finite BPS chambers and we describe, along the lines of [arXiv:1107.5747], the algebraically obvious ones. Our results leads to the pred... |
0906.4055 | Mikhail Plyushchay | Francisco Correa, Horacio Falomir, Vit Jakubsky, Mikhail S. Plyushchay | Hidden superconformal symmetry of spinless Aharonov-Bohm system | 25 pages, published version | J.Phys.A43:075202,2010 | 10.1088/1751-8113/43/7/075202 | null | hep-th cond-mat.other math-ph math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A hidden supersymmetry is revealed in the spinless Aharonov-Bohm problem. The
intrinsic supersymmetric structure is shown to be intimately related with the
scale symmetry. As a result, a bosonized superconformal symmetry is identified
in the system. Different self-adjoint extensions of the Aharonov-Bohm problem
are s... | [
{
"created": "Mon, 22 Jun 2009 16:29:18 GMT",
"version": "v1"
},
{
"created": "Sun, 28 Jun 2009 15:20:17 GMT",
"version": "v2"
},
{
"created": "Mon, 28 Sep 2009 21:08:27 GMT",
"version": "v3"
},
{
"created": "Tue, 2 Feb 2010 23:06:34 GMT",
"version": "v4"
}
] | 2010-02-05 | [
[
"Correa",
"Francisco",
""
],
[
"Falomir",
"Horacio",
""
],
[
"Jakubsky",
"Vit",
""
],
[
"Plyushchay",
"Mikhail S.",
""
]
] | A hidden supersymmetry is revealed in the spinless Aharonov-Bohm problem. The intrinsic supersymmetric structure is shown to be intimately related with the scale symmetry. As a result, a bosonized superconformal symmetry is identified in the system. Different self-adjoint extensions of the Aharonov-Bohm problem are stu... |
2109.00017 | Ana Lucia Retore Ph.D | Marius de Leeuw, Anton Pribytok, Ana L. Retore, Paul Ryan | Integrable deformations of AdS/CFT | v2: We corrected typos and added some references; v3: corrected
crossing for AdS2 deformation | null | 10.1007/JHEP05(2022)012 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we study in detail the deformations introduced in [1] of the
integrable structures of the AdS$_{2,3}$ integrable models. We do this by
embedding the corresponding scattering matrices into the most general solutions
of the Yang-Baxter equation. We show that there are several non-trivial
embeddings and co... | [
{
"created": "Tue, 31 Aug 2021 18:00:08 GMT",
"version": "v1"
},
{
"created": "Wed, 20 Oct 2021 18:00:28 GMT",
"version": "v2"
},
{
"created": "Wed, 16 Mar 2022 23:41:04 GMT",
"version": "v3"
}
] | 2022-05-06 | [
[
"de Leeuw",
"Marius",
""
],
[
"Pribytok",
"Anton",
""
],
[
"Retore",
"Ana L.",
""
],
[
"Ryan",
"Paul",
""
]
] | In this paper we study in detail the deformations introduced in [1] of the integrable structures of the AdS$_{2,3}$ integrable models. We do this by embedding the corresponding scattering matrices into the most general solutions of the Yang-Baxter equation. We show that there are several non-trivial embeddings and corr... |
1305.2900 | Christoph A. Stephan | Christoph A. Stephan | A Dark Sector Extension of the Almost-Commutative Standard Model | null | null | 10.1142/S0217751X14500055 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider an extension of the Standard Model within the frame work of
Noncommutative Geometry. The model is based on an older model [St09] which
extends the Standard Model by new fermions, a new U(1)-gauge group and,
crucially, a new scalar field which couples to the Higgs field. This new scalar
field allows to low... | [
{
"created": "Mon, 13 May 2013 19:31:44 GMT",
"version": "v1"
}
] | 2015-06-15 | [
[
"Stephan",
"Christoph A.",
""
]
] | We consider an extension of the Standard Model within the frame work of Noncommutative Geometry. The model is based on an older model [St09] which extends the Standard Model by new fermions, a new U(1)-gauge group and, crucially, a new scalar field which couples to the Higgs field. This new scalar field allows to lower... |
2007.12191 | Cameron Langer | Enrico Herrmann, Cameron Langer, Jaroslav Trnka, Minshan Zheng | Positive Geometries for One-Loop Chiral Octagons | 6 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Inspired by the topological sign-flip definition of the Amplituhedron, we
introduce similar, but distinct, positive geometries relevant for one-loop
scattering amplitudes in planar $\mathcal{N}=4$ super Yang-Mills theory. The
simplest geometries are those with the maximal number of sign flips, and turn
out to be asso... | [
{
"created": "Thu, 23 Jul 2020 18:00:03 GMT",
"version": "v1"
}
] | 2020-07-27 | [
[
"Herrmann",
"Enrico",
""
],
[
"Langer",
"Cameron",
""
],
[
"Trnka",
"Jaroslav",
""
],
[
"Zheng",
"Minshan",
""
]
] | Inspired by the topological sign-flip definition of the Amplituhedron, we introduce similar, but distinct, positive geometries relevant for one-loop scattering amplitudes in planar $\mathcal{N}=4$ super Yang-Mills theory. The simplest geometries are those with the maximal number of sign flips, and turn out to be associ... |
1311.6470 | Marco Fazzi | Ulf H. Danielsson, Giuseppe Dibitetto, Marco Fazzi, Thomas Van Riet | A note on smeared branes in flux vacua and gauged supergravity | 23 pages, LaTeX, no figures; added reference for section 2 | null | 10.1007/JHEP04(2014)025 | UUITP-19/33 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the known examples of flux vacua with calibrated spacetime-filling sources
(branes or orientifold planes), one can smear the source in order to perform a
standard KK reduction and obtain a lower-dimensional supergravity description.
Furthermore, it is expected that the smeared and localized solution preserve
equal... | [
{
"created": "Mon, 25 Nov 2013 21:00:06 GMT",
"version": "v1"
},
{
"created": "Wed, 1 Jan 2014 18:25:08 GMT",
"version": "v2"
}
] | 2015-06-18 | [
[
"Danielsson",
"Ulf H.",
""
],
[
"Dibitetto",
"Giuseppe",
""
],
[
"Fazzi",
"Marco",
""
],
[
"Van Riet",
"Thomas",
""
]
] | In the known examples of flux vacua with calibrated spacetime-filling sources (branes or orientifold planes), one can smear the source in order to perform a standard KK reduction and obtain a lower-dimensional supergravity description. Furthermore, it is expected that the smeared and localized solution preserve equal a... |
1207.6230 | Bartosz Fornal | Bartosz Fornal | Particle creation in a toroidal universe | 9 pages, 11 figures | Phys.Rev.D86:083519,2012 | 10.1103/PhysRevD.86.083519 | CALT 68-2880 | hep-th astro-ph.CO | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We calculate the particle production rate in an expanding universe with a
three-torus topology. We discuss also the complete evolution of the size of
such a universe. The energy density of particles created through the nonzero
modes is computed for selected masses. The unique contribution of the zero mode
and its pro... | [
{
"created": "Thu, 26 Jul 2012 10:30:00 GMT",
"version": "v1"
}
] | 2012-10-30 | [
[
"Fornal",
"Bartosz",
""
]
] | We calculate the particle production rate in an expanding universe with a three-torus topology. We discuss also the complete evolution of the size of such a universe. The energy density of particles created through the nonzero modes is computed for selected masses. The unique contribution of the zero mode and its prope... |
1607.05233 | Dmitriy Uvarov | D.V. Uvarov | Ambitwistors, oscillators and massless fields on $AdS_5$ | 12 pages, LaTeX; v.3: comment and reference added, further typos
corrected, published version | Phys. Lett. B762 (2016) 415-420 | 10.1016/j.physletb.2016.09.065 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Positive energy unitary irreducible representations of $SU(2,2)$ can be
constructed with the aid of bosonic oscillators in (anti)fundamental
representation of $SU(2)_L\times SU(2)_R$ that are closely related to Penrose
twistors. Starting with the correspondence between the doubleton
representations, homogeneous funct... | [
{
"created": "Mon, 18 Jul 2016 18:38:49 GMT",
"version": "v1"
},
{
"created": "Thu, 18 Aug 2016 12:05:32 GMT",
"version": "v2"
},
{
"created": "Tue, 15 Nov 2016 17:22:22 GMT",
"version": "v3"
}
] | 2016-11-16 | [
[
"Uvarov",
"D. V.",
""
]
] | Positive energy unitary irreducible representations of $SU(2,2)$ can be constructed with the aid of bosonic oscillators in (anti)fundamental representation of $SU(2)_L\times SU(2)_R$ that are closely related to Penrose twistors. Starting with the correspondence between the doubleton representations, homogeneous functio... |
hep-th/0202095 | Abhishek Agarwal | A.Agarwal, S.G.Rajeev | A Cohomological Interpretation of the Migdal-Makeenko Equations | 10 Pages, LATeX | Mod.Phys.Lett. A17 (2002) 481-490 | 10.1142/S0217732302006667 | null | hep-th | null | The equations of motion of quantum Yang - Mills theory (in the planar `large
N' limit), when formulated in Loop-space are shown to have an anomalous term,
which makes them analogous to the equations of motion of WZW models. The
anomaly is the Jacobian of the change of variables from the usual ones i.e. the
connection... | [
{
"created": "Fri, 15 Feb 2002 20:45:04 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Agarwal",
"A.",
""
],
[
"Rajeev",
"S. G.",
""
]
] | The equations of motion of quantum Yang - Mills theory (in the planar `large N' limit), when formulated in Loop-space are shown to have an anomalous term, which makes them analogous to the equations of motion of WZW models. The anomaly is the Jacobian of the change of variables from the usual ones i.e. the connection o... |
hep-th/0310188 | Joseph A. Minahan | J. Engquist, J. A. Minahan, K. Zarembo | Yang-Mills Duals for Semiclassical Strings | 26 Pages, LaTeX; v2 Typos corrected, reference updated | JHEP 0311:063,2003 | 10.1088/1126-6708/2003/11/063 | UUITP-19-03, CTP-MIT-3425, ITEP-TH-53/03 | hep-th | null | We consider a semiclassical multiwrapped circular string pulsating on S_5,
whose center of mass has angular momentum J on an S_3 subspace. Using the
AdS/CFT correspondence we argue that the one-loop anomalous dimension of the
dual operator is a simple rational function of J/L, where J is the R-charge and
L is the bar... | [
{
"created": "Mon, 20 Oct 2003 16:08:22 GMT",
"version": "v1"
},
{
"created": "Tue, 9 Dec 2003 10:40:08 GMT",
"version": "v2"
}
] | 2010-02-03 | [
[
"Engquist",
"J.",
""
],
[
"Minahan",
"J. A.",
""
],
[
"Zarembo",
"K.",
""
]
] | We consider a semiclassical multiwrapped circular string pulsating on S_5, whose center of mass has angular momentum J on an S_3 subspace. Using the AdS/CFT correspondence we argue that the one-loop anomalous dimension of the dual operator is a simple rational function of J/L, where J is the R-charge and L is the bare ... |
1005.2716 | Luis Granda | L. N. Granda and W. Cardona | General Non-minimal Kinetic coupling to gravity | 25 pages, 3 figures; figure added, references added | JCAP 1007:021,2010 | 10.1088/1475-7516/2010/07/021 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a new model of scalar field with a general non-minimal kinetic
coupling to itself and to the curvature, as a source of dark energy, and
analyze the cosmological dynamics of this model and the issue of accelerated
expansion. A wide variety of scalar fields and potentials giving rise to
power-law expansion hav... | [
{
"created": "Sun, 16 May 2010 02:28:24 GMT",
"version": "v1"
},
{
"created": "Fri, 28 May 2010 09:50:13 GMT",
"version": "v2"
}
] | 2015-03-17 | [
[
"Granda",
"L. N.",
""
],
[
"Cardona",
"W.",
""
]
] | We study a new model of scalar field with a general non-minimal kinetic coupling to itself and to the curvature, as a source of dark energy, and analyze the cosmological dynamics of this model and the issue of accelerated expansion. A wide variety of scalar fields and potentials giving rise to power-law expansion have ... |
hep-th/9409039 | Shozo Uehara | Tsukasa Tada, Shozo Uehara | Consequence of Hawking radiation from 2d dilaton black holes | 17pages, 5 figures (three of them are attached, the other 2 figures
are available on request. Some mistakes including typographic errors have
been corrected | Phys.Rev.D51:4259-4264,1995 | 10.1103/PhysRevD.51.4259 | YITP/U-94-23 KEK-TH-410 KEK-Preprint-94-81 | hep-th | null | We investigate the CGHS model through numerical calculation. The behavior of
the mass function, which we introduced in our previous work as a ``local
mass'', is examined. We found that the mass function takes negative values,
which means that the amount of Hawking radiation becomes greater than the
initial mass of th... | [
{
"created": "Thu, 8 Sep 1994 06:59:41 GMT",
"version": "v1"
},
{
"created": "Sat, 4 Feb 1995 08:11:23 GMT",
"version": "v2"
}
] | 2010-11-01 | [
[
"Tada",
"Tsukasa",
""
],
[
"Uehara",
"Shozo",
""
]
] | We investigate the CGHS model through numerical calculation. The behavior of the mass function, which we introduced in our previous work as a ``local mass'', is examined. We found that the mass function takes negative values, which means that the amount of Hawking radiation becomes greater than the initial mass of the ... |
1409.4797 | Blaise Gout\'eraux | Jyotirmoy Bhattacharya, Sera Cremonini and Blaise Gout\'eraux | Intermediate scalings in holographic RG flows and conductivities | v3: minor changes, version to be published in JHEP. v2: added
references and clarifications. v1: 35 pages, 7 figures | JHEP 1502 (2015) 035 | 10.1007/JHEP02(2015)035 | IPMU14-0297; MIFPA-14-27; NORDITA-2014-104; SU-ITP-14/21 | hep-th cond-mat.str-el gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct numerically finite density domain-wall solutions which
interpolate between two $AdS_4$ fixed points and exhibit an intermediate regime
of hyperscaling violation, with or without Lifshitz scaling. Such RG flows can
be realized in gravitational models containing a dilatonic scalar and a massive
vector fiel... | [
{
"created": "Tue, 16 Sep 2014 20:38:29 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Oct 2014 19:14:36 GMT",
"version": "v2"
},
{
"created": "Wed, 4 Feb 2015 19:19:26 GMT",
"version": "v3"
}
] | 2015-02-11 | [
[
"Bhattacharya",
"Jyotirmoy",
""
],
[
"Cremonini",
"Sera",
""
],
[
"Goutéraux",
"Blaise",
""
]
] | We construct numerically finite density domain-wall solutions which interpolate between two $AdS_4$ fixed points and exhibit an intermediate regime of hyperscaling violation, with or without Lifshitz scaling. Such RG flows can be realized in gravitational models containing a dilatonic scalar and a massive vector field ... |
2401.07573 | A Daassou | Hayat. Laassiri, Ahmed. Daassou, Rachid. Benbrik | Thermodynamic features of AdS black holes within the Rastall gravity and
perfect fluid matter framework | 16 pages, 3 figures. Accepted for publication in Physica Scripta
(2024) | Phys. Scr. 99 075024 (2024) | 10.1088/1402-4896/ad52d1 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this study, we analyzed the impact of a perfect fluid on the phase
transition of Anti-de Sitter (AdS) black holes within the Rastall gravitational
background. Compared to similar studies in the literature, the findings of this
work are highlighted by the determination of analytical expressions for
critical points ... | [
{
"created": "Mon, 15 Jan 2024 10:17:13 GMT",
"version": "v1"
},
{
"created": "Thu, 13 Jun 2024 16:15:32 GMT",
"version": "v2"
}
] | 2024-06-14 | [
[
"Laassiri",
"Hayat.",
""
],
[
"Daassou",
"Ahmed.",
""
],
[
"Benbrik",
"Rachid.",
""
]
] | In this study, we analyzed the impact of a perfect fluid on the phase transition of Anti-de Sitter (AdS) black holes within the Rastall gravitational background. Compared to similar studies in the literature, the findings of this work are highlighted by the determination of analytical expressions for critical points fo... |
1308.6265 | Kentaro Hori | Kentaro Hori and Johanna Knapp | Linear Sigma Models With Strongly Coupled Phases -- One Parameter Models | 84 pages; typos and simple errors corrected, computation of elliptic
genus and topology added in appendix | null | 10.1007/JHEP11(2013)070 | TUW-13-12 | hep-th math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We systematically construct a class of two-dimensional $(2,2)$ supersymmetric
gauged linear sigma models with phases in which a continuous subgroup of the
gauge group is totally unbroken. We study some of their properties by employing
a recently developed technique. The focus of the present work is on models with
one... | [
{
"created": "Wed, 28 Aug 2013 19:47:14 GMT",
"version": "v1"
},
{
"created": "Wed, 18 Sep 2013 03:26:27 GMT",
"version": "v2"
}
] | 2015-06-17 | [
[
"Hori",
"Kentaro",
""
],
[
"Knapp",
"Johanna",
""
]
] | We systematically construct a class of two-dimensional $(2,2)$ supersymmetric gauged linear sigma models with phases in which a continuous subgroup of the gauge group is totally unbroken. We study some of their properties by employing a recently developed technique. The focus of the present work is on models with one K... |
hep-th/0603184 | Nandinii Barbosa-Cendejas | Nandinii Barbosa-Cendejas and Alfredo Herrera-Aguilar | Localization of 4D gravity on pure geometrical Thick branes | 6 pages in PRD format, 3 figures, we corrected signs in the field
equations, the expressions for the scalar field and the self-interacting
potential. Due to the fact that no changes are introduced in the warp factor,
the physics of the system remains the same | Phys.Rev.D73:084022,2006; Erratum-ibid.D77:049901,2008 | 10.1103/PhysRevD.73.084022 10.1103/PhysRevD.77.049901 | null | hep-th | null | We consider the generation of thick brane configurations in a pure geometric
Weyl integrable 5D space time which constitutes a non-Riemannian generalization
of Kaluza-Klein (KK) theory. In this framework, we show how 4D gravity can be
localized on a scalar thick brane which does not necessarily respect reflection
sym... | [
{
"created": "Thu, 23 Mar 2006 21:06:25 GMT",
"version": "v1"
},
{
"created": "Tue, 11 Apr 2006 03:15:17 GMT",
"version": "v2"
},
{
"created": "Tue, 4 Dec 2007 19:37:46 GMT",
"version": "v3"
},
{
"created": "Tue, 11 Dec 2007 05:07:45 GMT",
"version": "v4"
}
] | 2014-11-18 | [
[
"Barbosa-Cendejas",
"Nandinii",
""
],
[
"Herrera-Aguilar",
"Alfredo",
""
]
] | We consider the generation of thick brane configurations in a pure geometric Weyl integrable 5D space time which constitutes a non-Riemannian generalization of Kaluza-Klein (KK) theory. In this framework, we show how 4D gravity can be localized on a scalar thick brane which does not necessarily respect reflection symme... |
hep-th/9611232 | Hideomi Totuka | Shinichi Deguchi, Tadahito Nakajima, and Hideomi Totsuka Atomic
(Energy Reserch Institute, Nihon University) | A U(1) Gauge Theory for Antisymmetric Tensor Fields | 8 pages, TeX | Prog.Theor.Phys. 97 (1997) 357-362 | 10.1143/PTP.97.357 | NUP-A-96-13 | hep-th | null | We show that a U(1) gauge theory defined in the configuration space for
closed p-branes yields the gauge theory of a massless rank-(p+1) antisymmetric
tensor field and the Stueckelberg formalism for a massive vector field.
| [
{
"created": "Thu, 28 Nov 1996 07:38:17 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Deguchi",
"Shinichi",
"",
"Energy Reserch Institute, Nihon University"
],
[
"Nakajima",
"Tadahito",
"",
"Energy Reserch Institute, Nihon University"
],
[
"Atomic",
"Hideomi Totsuka",
"",
"Energy Reserch Institute, Nihon University"
]
] | We show that a U(1) gauge theory defined in the configuration space for closed p-branes yields the gauge theory of a massless rank-(p+1) antisymmetric tensor field and the Stueckelberg formalism for a massive vector field. |
2309.15541 | Marcin Pi\k{a}tek dr. | Marcin R. Piatek | Classical conformal blocks, Coulomb gas integrals, and quantum
integrable models | 8 pages, based on a talk given at the XII. International Symposium on
Quantum Theory and Symmetries, July 24-28 , 2023, Prague, Czech Republic; to
be published in Journal of Physics: Conference Series | null | null | null | hep-th cond-mat.str-el | http://creativecommons.org/licenses/by/4.0/ | In this paper, we recall Richardson's solution of the reduced BCS model, its
relationship with the Gaudin model, and the known implementation of these
models in conformal field theory. The CFT techniques applied here are based on
the use of the free field realization, or more precisely, on the calculation of
saddle-p... | [
{
"created": "Wed, 27 Sep 2023 10:01:44 GMT",
"version": "v1"
},
{
"created": "Sat, 18 Nov 2023 11:45:31 GMT",
"version": "v2"
}
] | 2023-11-21 | [
[
"Piatek",
"Marcin R.",
""
]
] | In this paper, we recall Richardson's solution of the reduced BCS model, its relationship with the Gaudin model, and the known implementation of these models in conformal field theory. The CFT techniques applied here are based on the use of the free field realization, or more precisely, on the calculation of saddle-poi... |
2303.12169 | Jens Hoppe | Jens Hoppe | Classical dynamics of SU(2) matrix models | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | By direct, elementary, considerations it is shown that the SU(2) x SO(d=2,3)
invariant sector of the bosonic membrane matrix model is governed by (two,
resp. three-dimensional) x^2 y^2 models
| [
{
"created": "Mon, 20 Mar 2023 13:05:35 GMT",
"version": "v1"
}
] | 2023-03-23 | [
[
"Hoppe",
"Jens",
""
]
] | By direct, elementary, considerations it is shown that the SU(2) x SO(d=2,3) invariant sector of the bosonic membrane matrix model is governed by (two, resp. three-dimensional) x^2 y^2 models |
hep-th/0105129 | Teruhiko Kawano | Teruhiko Kawano (Tokyo U), Kazumi Okuyama (KEK) | Open String Fields As Matrices | 24 pages, lanlmac; (v2) references added; (v3) typos corrected and
one reference added | JHEP 0106 (2001) 061 | 10.1088/1126-6708/2001/06/061 | KEK-TH-766, UT-937 | hep-th | null | We present a new representation of the string vertices of the cubic open
string field theory. By using this three-string vertex, we attempt to identify
open string fields as huge-sized matrices by following Witten's idea. By using
these huge matrices, we obtain some results about the construction of partial
isometrie... | [
{
"created": "Mon, 14 May 2001 14:11:02 GMT",
"version": "v1"
},
{
"created": "Thu, 24 May 2001 11:03:10 GMT",
"version": "v2"
},
{
"created": "Fri, 6 Jul 2001 12:21:49 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Kawano",
"Teruhiko",
"",
"Tokyo U"
],
[
"Okuyama",
"Kazumi",
"",
"KEK"
]
] | We present a new representation of the string vertices of the cubic open string field theory. By using this three-string vertex, we attempt to identify open string fields as huge-sized matrices by following Witten's idea. By using these huge matrices, we obtain some results about the construction of partial isometries ... |
1208.0261 | Savdeep Sethi | Jock McOrist, Savdeep Sethi | M-theory and Type IIA Flux Compactifications | 36 pages, LaTeX; references added | null | 10.1007/JHEP12(2012)122 | EFI-12-13, DAMTP-2012-54, DMUS-MP-12/06 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider compactifications of M-theory and type IIA string theory to four
dimensions. For Minkowski space-time, a supergravity no-go theorem forbids flux
supported in the internal space. We show how to evade this no-go theorem by
exhibiting new sources of brane charge: in string theory, the basic physical
phenomen... | [
{
"created": "Wed, 1 Aug 2012 16:12:23 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Oct 2012 19:44:59 GMT",
"version": "v2"
},
{
"created": "Thu, 17 Jan 2013 23:58:57 GMT",
"version": "v3"
}
] | 2015-06-11 | [
[
"McOrist",
"Jock",
""
],
[
"Sethi",
"Savdeep",
""
]
] | We consider compactifications of M-theory and type IIA string theory to four dimensions. For Minkowski space-time, a supergravity no-go theorem forbids flux supported in the internal space. We show how to evade this no-go theorem by exhibiting new sources of brane charge: in string theory, the basic physical phenomenon... |
2109.05571 | Willy Fischler | Tom Banks and Willy Fischler | Entropy and Black Holes in the Very Early Universe | 19 pages, 1 figure | null | null | null | hep-th gr-qc hep-ph | http://creativecommons.org/licenses/by/4.0/ | Model independent arguments following from the Covariant Entropy Principle
imply that causal diamonds in the very early universe were entirely filled with
a single equilibrated system with finite entropy. A universe where this
condition persists forever has no localized excitations. Our own universe
appears to be hea... | [
{
"created": "Sun, 12 Sep 2021 17:39:28 GMT",
"version": "v1"
}
] | 2021-09-14 | [
[
"Banks",
"Tom",
""
],
[
"Fischler",
"Willy",
""
]
] | Model independent arguments following from the Covariant Entropy Principle imply that causal diamonds in the very early universe were entirely filled with a single equilibrated system with finite entropy. A universe where this condition persists forever has no localized excitations. Our own universe appears to be heade... |
1807.11758 | Alesandro Santos A. F. Santos | R. G. G. Amorim, J. S da Cruz Filho, A. F. Santos, S. C. Ulhoa | On Scalar Electromagnetism in Phase Space | 13 pages, 5 figures, accepted for publication in International
Journal of Modern Physics A | null | 10.1142/S0217751X18501312 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper the interaction of a scalar field and the electromagnetic field
in phase space is analyzed. The scattering process is calculated up to first
order in the Planck constant which is obtained by an expansion of the Moyal
product in phase space. The transition amplitude is calculated in the same
context.
| [
{
"created": "Tue, 31 Jul 2018 11:09:36 GMT",
"version": "v1"
}
] | 2018-08-29 | [
[
"Amorim",
"R. G. G.",
""
],
[
"Filho",
"J. S da Cruz",
""
],
[
"Santos",
"A. F.",
""
],
[
"Ulhoa",
"S. C.",
""
]
] | In this paper the interaction of a scalar field and the electromagnetic field in phase space is analyzed. The scattering process is calculated up to first order in the Planck constant which is obtained by an expansion of the Moyal product in phase space. The transition amplitude is calculated in the same context. |
2304.14753 | Hiroshi Suzuki | Yuki Miyakawa, Hidenori Sonoda, and Hiroshi Suzuki | Chiral anomaly as a composite operator in the gradient flow exact
renormalization group formalism | 25 pages | Prog Theor Exp Phys (2023) | 10.1093/ptep/ptad074 | KYUSHU-HET-261, KOBE-TH-23-03 | hep-th hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The gradient flow exact renormalization group (GFERG) is an idea that
incorporates gauge invariant gradient flows into the formalism of the exact
renormalization group (ERG). GFERG introduces a Wilson action with a cutoff
while keeping vector gauge invariance manifestly. The details of the formalism
are still to be w... | [
{
"created": "Fri, 28 Apr 2023 10:49:20 GMT",
"version": "v1"
},
{
"created": "Wed, 7 Feb 2024 00:50:42 GMT",
"version": "v2"
}
] | 2024-02-08 | [
[
"Miyakawa",
"Yuki",
""
],
[
"Sonoda",
"Hidenori",
""
],
[
"Suzuki",
"Hiroshi",
""
]
] | The gradient flow exact renormalization group (GFERG) is an idea that incorporates gauge invariant gradient flows into the formalism of the exact renormalization group (ERG). GFERG introduces a Wilson action with a cutoff while keeping vector gauge invariance manifestly. The details of the formalism are still to be wor... |
hep-th/9311084 | Chris Pope | H. Lu, C.N. Pope, X.J. Wang and S.C. Zhao | Critical and non-critical W_{2,4} strings | 33 pages, CTP TAMU-70/93, LZU-TH-93/09 | Class.Quant.Grav.11:939-966,1994 | 10.1088/0264-9381/11/4/012 | null | hep-th | null | Nilpotent BRST operators for higher-spin $W_{2,s}$ strings, with currents of
spins 2 and $s$, have recently been constructed for $s=4$, 5 and 6. In the case
of $W_{2,4}$, this operator can be understood as being the BRST operator for
the critical $W\!B_2$ string. In this paper, we construct a generalised BRST
operato... | [
{
"created": "Tue, 16 Nov 1993 04:39:12 GMT",
"version": "v1"
}
] | 2010-04-06 | [
[
"Lu",
"H.",
""
],
[
"Pope",
"C. N.",
""
],
[
"Wang",
"X. J.",
""
],
[
"Zhao",
"S. C.",
""
]
] | Nilpotent BRST operators for higher-spin $W_{2,s}$ strings, with currents of spins 2 and $s$, have recently been constructed for $s=4$, 5 and 6. In the case of $W_{2,4}$, this operator can be understood as being the BRST operator for the critical $W\!B_2$ string. In this paper, we construct a generalised BRST operator ... |
1310.7333 | Huguet Eric | E. Huguet, J. Renaud | Two-point function for the Maxwell field in flat Robertson-Walker
spacetimes | 4 pages, Revtex | Phys. Rev. D 88, 124018 (2013) | 10.1103/PhysRevD.88.124018 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We obtain an explicit two-point function for the Maxwell field in flat
Roberson-Walker spaces, thanks to a new gauge condition which takes the scale
factor into account and assume a simple form. The two-point function is found
to have the short distance Hadamard behavior.
| [
{
"created": "Mon, 28 Oct 2013 08:08:31 GMT",
"version": "v1"
}
] | 2015-06-17 | [
[
"Huguet",
"E.",
""
],
[
"Renaud",
"J.",
""
]
] | We obtain an explicit two-point function for the Maxwell field in flat Roberson-Walker spaces, thanks to a new gauge condition which takes the scale factor into account and assume a simple form. The two-point function is found to have the short distance Hadamard behavior. |
1504.00056 | Savdeep Sethi | David Kutasov, Travis Maxfield, Ilarion Melnikov, Savdeep Sethi | Constraining de Sitter Space in String Theory | 12 pages; LaTeX; references added | Phys. Rev. Lett. 115, 071305 (2015) | 10.1103/PhysRevLett.115.071305 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We argue that the heterotic string does not have classical vacua
corresponding to de Sitter space-times of dimension four or higher. The same
conclusion applies to type II vacua in the absence of RR fluxes. Our argument
extends prior supergravity no-go results to regimes of high curvature. We
discuss the interpretati... | [
{
"created": "Tue, 31 Mar 2015 22:28:11 GMT",
"version": "v1"
},
{
"created": "Sun, 10 May 2015 20:49:38 GMT",
"version": "v2"
}
] | 2015-08-19 | [
[
"Kutasov",
"David",
""
],
[
"Maxfield",
"Travis",
""
],
[
"Melnikov",
"Ilarion",
""
],
[
"Sethi",
"Savdeep",
""
]
] | We argue that the heterotic string does not have classical vacua corresponding to de Sitter space-times of dimension four or higher. The same conclusion applies to type II vacua in the absence of RR fluxes. Our argument extends prior supergravity no-go results to regimes of high curvature. We discuss the interpretation... |
hep-th/0203067 | Rafael de Lima Rodrigues | Arvind Narayan Vaidya and Rafael de Lima Rodrigues | Comment on Solution of the Relativistic Dirac-Morse Problem | Revtex, 4 pages, preprint "Notas de F\'\i sica"
CBPF-NF-011/02/Fev./2002 | Phys.Rev.Lett. 89 (2002) 068901 | 10.1103/PhysRevLett.89.068901 | null | hep-th | null | We do not think that the relativistic Morse potential problem has been
correctly formulated and solved by Alhaidari (Phys. Rev. Lett. 87, 210405
(2001)).
| [
{
"created": "Thu, 7 Mar 2002 14:44:54 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Vaidya",
"Arvind Narayan",
""
],
[
"Rodrigues",
"Rafael de Lima",
""
]
] | We do not think that the relativistic Morse potential problem has been correctly formulated and solved by Alhaidari (Phys. Rev. Lett. 87, 210405 (2001)). |
hep-th/0609098 | Noriaki Ikeda | Noriaki Ikeda, Tatsuya Tokunaga | Topological Membranes with 3-Form H Flux on Generalized Geometries | 22 pages: references added | Adv.Theor.Math.Phys.12:1259-1281,2008 | null | null | hep-th | null | We construct topological string and topological membrane actions with a
nontrivial 3-form flux H in arbitrary dimensions. These models realize Bianchi
identities with a nontrivial H flux as consistency conditions. Especially, we
discuss the models with a generalized SU(3) structure, a generalized $G_2$
structure and ... | [
{
"created": "Thu, 14 Sep 2006 06:34:25 GMT",
"version": "v1"
},
{
"created": "Wed, 20 Sep 2006 16:22:27 GMT",
"version": "v2"
}
] | 2008-12-18 | [
[
"Ikeda",
"Noriaki",
""
],
[
"Tokunaga",
"Tatsuya",
""
]
] | We construct topological string and topological membrane actions with a nontrivial 3-form flux H in arbitrary dimensions. These models realize Bianchi identities with a nontrivial H flux as consistency conditions. Especially, we discuss the models with a generalized SU(3) structure, a generalized $G_2$ structure and a ... |
1905.00835 | Azadeh Mohammadi | Jo\~ao G. F. Campos, Azadeh Mohammadi | Quasinormal modes in kink excitations and kink-antikink interactions: a
toy model | 23 pages, 11 figures | null | 10.1140/epjc/s10052-020-7856-3 | null | hep-th nlin.PS | http://creativecommons.org/licenses/by/4.0/ | We study excitations and collisions of kinks in a scalar field theory where
the potential has two minima with $Z_2$ symmetry. The field potential is
designed to create a square well potential in the stability equation of the
kink excitations. The stability equation is analogous to the Schr\"{o}dinger
equation, and th... | [
{
"created": "Thu, 2 May 2019 16:26:01 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Nov 2019 16:07:18 GMT",
"version": "v2"
},
{
"created": "Mon, 4 Oct 2021 18:36:26 GMT",
"version": "v3"
}
] | 2021-10-06 | [
[
"Campos",
"João G. F.",
""
],
[
"Mohammadi",
"Azadeh",
""
]
] | We study excitations and collisions of kinks in a scalar field theory where the potential has two minima with $Z_2$ symmetry. The field potential is designed to create a square well potential in the stability equation of the kink excitations. The stability equation is analogous to the Schr\"{o}dinger equation, and ther... |
0905.1466 | Behnam Pourhassan | J. Sadeghi, M. R. Setare and B. Pourhassan | Drag force with different charges in STU background and $AdS$/CFT | 26pages, 1 figure | J. Phys. G: Nucl. Part. Phys. 36 (2009) 115005 | 10.1088/0954-3899/36/11/115005 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we consider the drag force problem in the STU model. Already
this problem and related topics were studied in ${\mathcal N}=4$ SYM theory.
Here we study the same problem in ${\mathcal N}=2$ supergravity theory with an
R-charge black hole (the STU model). This paper extends our previous work [1,2]
by stud... | [
{
"created": "Sun, 10 May 2009 11:28:33 GMT",
"version": "v1"
},
{
"created": "Wed, 5 Aug 2009 06:43:43 GMT",
"version": "v2"
},
{
"created": "Sat, 12 Sep 2009 06:35:38 GMT",
"version": "v3"
}
] | 2015-05-13 | [
[
"Sadeghi",
"J.",
""
],
[
"Setare",
"M. R.",
""
],
[
"Pourhassan",
"B.",
""
]
] | In this paper we consider the drag force problem in the STU model. Already this problem and related topics were studied in ${\mathcal N}=4$ SYM theory. Here we study the same problem in ${\mathcal N}=2$ supergravity theory with an R-charge black hole (the STU model). This paper extends our previous work [1,2] by studyi... |
0912.0853 | Eran Palti | Emilian Dudas, Eran Palti | Froggatt-Nielsen models from E8 in F-theory GUTs | 42 pages; v2:journal version; v3:corrected typo in neutrino masses | JHEP 1001:127,2010 | 10.1007/JHEP01(2010)127 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This paper studies F-theory SU(5) GUT models where the three generations of
the standard model come from three different curves. All the matter is taken to
come from curves intersecting at a point of enhanced E8 gauge symmetry. Giving
a vev to some of the GUT singlets naturally implements a Froggatt-Nielsen
approach ... | [
{
"created": "Fri, 4 Dec 2009 13:33:25 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Jan 2010 20:55:13 GMT",
"version": "v2"
},
{
"created": "Tue, 24 Aug 2010 04:36:54 GMT",
"version": "v3"
}
] | 2015-03-13 | [
[
"Dudas",
"Emilian",
""
],
[
"Palti",
"Eran",
""
]
] | This paper studies F-theory SU(5) GUT models where the three generations of the standard model come from three different curves. All the matter is taken to come from curves intersecting at a point of enhanced E8 gauge symmetry. Giving a vev to some of the GUT singlets naturally implements a Froggatt-Nielsen approach to... |
hep-th/9503089 | Paulo Miguel Sa | Paulo M. Sa', Antares Kleber and Jose' P. S. Lemos | BLACK HOLES IN THREE-DIMENSIONAL DILATON GRAVITY THEORIES | 19 pages, latex, 4 figures as uuencoded postscript files | Class.Quant.Grav. 13 (1996) 125-138 | 10.1088/0264-9381/13/1/011 | DF/IST-2.95 and UATP-95/01 | hep-th gr-qc | null | Three dimensional black holes in a generalized dilaton gravity action theory
are analysed. The theory is specified by two fields, the dilaton and the
graviton, and two parameters, the cosmological constant and the Brans-Dicke
parameter. It contains seven different cases, of which one distinguishes as
special cases, s... | [
{
"created": "Mon, 13 Mar 1995 20:32:12 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Sa'",
"Paulo M.",
""
],
[
"Kleber",
"Antares",
""
],
[
"Lemos",
"Jose' P. S.",
""
]
] | Three dimensional black holes in a generalized dilaton gravity action theory are analysed. The theory is specified by two fields, the dilaton and the graviton, and two parameters, the cosmological constant and the Brans-Dicke parameter. It contains seven different cases, of which one distinguishes as special cases, str... |
0904.2828 | Douglas A. Singleton | Merab Gogberashvili, Douglas Singleton | Anti-de-Sitter Island-Universes from 5D Standing Waves | 14 page pre-print format. Discussion about connection to Weyl gravity
added and "E&M" localization method added. To be published MPLA | Mod.Phys.Lett.A25:2131-2143,2010 | 10.1142/S021773231003358X | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct simple standing wave solutions in a 5D space-time with a ghost
scalar field. The nodes of these standing waves are 'islands' of 4D Minkowski
space-time. For the 5D model with increasing (decreasing) warp factor there are
a finite (infinite) number of nodes and thus Minkowski island-universes having
diffe... | [
{
"created": "Sat, 18 Apr 2009 07:28:14 GMT",
"version": "v1"
},
{
"created": "Fri, 7 May 2010 06:40:55 GMT",
"version": "v2"
}
] | 2010-09-01 | [
[
"Gogberashvili",
"Merab",
""
],
[
"Singleton",
"Douglas",
""
]
] | We construct simple standing wave solutions in a 5D space-time with a ghost scalar field. The nodes of these standing waves are 'islands' of 4D Minkowski space-time. For the 5D model with increasing (decreasing) warp factor there are a finite (infinite) number of nodes and thus Minkowski island-universes having differe... |
hep-th/0008064 | Finn Larsen | Jeffrey A. Harvey, Per Kraus, and Finn Larsen | Tensionless Branes and Discrete Gauge Symmetry | 6 pages. v2: very minor changes, version to appear in Phys. Rev. D | Phys.Rev. D63 (2001) 026002 | 10.1103/PhysRevD.63.026002 | EFI-2000-26 | hep-th | null | We show that the tensionless branes found recently on non-BPS D-branes using
non-commutative field theory are in fact gauge equivalent to the vacuum under a
discrete gauge symmetry. We also give a simple construction of the D(2p)-branes
in IIA theory starting from a single non-BPS D9-brane.
| [
{
"created": "Mon, 7 Aug 2000 21:39:41 GMT",
"version": "v1"
},
{
"created": "Mon, 9 Oct 2000 18:47:43 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Harvey",
"Jeffrey A.",
""
],
[
"Kraus",
"Per",
""
],
[
"Larsen",
"Finn",
""
]
] | We show that the tensionless branes found recently on non-BPS D-branes using non-commutative field theory are in fact gauge equivalent to the vacuum under a discrete gauge symmetry. We also give a simple construction of the D(2p)-branes in IIA theory starting from a single non-BPS D9-brane. |
1901.11535 | Harvey S. Reall | Harvey S. Reall and Jorge E. Santos | Higher derivative corrections to Kerr black hole thermodynamics | 20 pages. v2: minor changes. v3: corrected typo in eq 3.7c | null | 10.1007/JHEP04(2019)021 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In an effective field theory approach to gravity, the Einstein-Hilbert action
is supplemented by higher derivative terms. In the absence of matter, four
derivative terms can be eliminated by a field redefinition. We use the
Euclidean action to calculate analytically the corrections to thermodynamic
quantities of the ... | [
{
"created": "Thu, 31 Jan 2019 18:59:04 GMT",
"version": "v1"
},
{
"created": "Fri, 29 Mar 2019 15:38:22 GMT",
"version": "v2"
},
{
"created": "Wed, 25 Sep 2019 10:07:39 GMT",
"version": "v3"
}
] | 2019-09-26 | [
[
"Reall",
"Harvey S.",
""
],
[
"Santos",
"Jorge E.",
""
]
] | In an effective field theory approach to gravity, the Einstein-Hilbert action is supplemented by higher derivative terms. In the absence of matter, four derivative terms can be eliminated by a field redefinition. We use the Euclidean action to calculate analytically the corrections to thermodynamic quantities of the Ke... |
0912.5451 | Gherardo Piacitelli | Ludwik Dabrowski, Michal Godlinski and Gherardo Piacitelli | Lorentz Covariant k-Minkowski Spacetime | 16 pages. references added, appendix enlarged, minor typos | Phys.Rev.D81:125024,2010 | 10.1103/PhysRevD.81.125024 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In recent years, different views on the interpretation of Lorentz covariance
of non commuting coordinates were discussed. Here, by a general procedure, we
construct the minimal canonical central covariantisation of the k-Minkowski
spacetime. We then show that, though the usual k-Minkowski spacetime is
covariant under... | [
{
"created": "Wed, 30 Dec 2009 12:20:29 GMT",
"version": "v1"
},
{
"created": "Fri, 8 Jan 2010 16:21:53 GMT",
"version": "v2"
},
{
"created": "Tue, 29 Jun 2010 16:48:53 GMT",
"version": "v3"
}
] | 2014-11-20 | [
[
"Dabrowski",
"Ludwik",
""
],
[
"Godlinski",
"Michal",
""
],
[
"Piacitelli",
"Gherardo",
""
]
] | In recent years, different views on the interpretation of Lorentz covariance of non commuting coordinates were discussed. Here, by a general procedure, we construct the minimal canonical central covariantisation of the k-Minkowski spacetime. We then show that, though the usual k-Minkowski spacetime is covariant under d... |
hep-th/9512168 | Conrad Burden | T. W. Allen and C. J. Burden (Australain National University.) | Positronium States in QED3 | 22 pages plus 12 postscript figures, uuencoded | Phys.Rev.D53:5842,1996; Erratum-ibid.D54:6567,1996;
Phys.Rev.D54:6567,1996 | 10.1103/PhysRevD.53.5842 10.1103/PhysRevD.54.6567 | null | hep-th | null | The $e^-$-$e^+$ bound state spectrum of QED3 is investigated in the quenched
ladder approximation to the homogeneous Bethe-Salpeter equation with fermion
propagators from a rainbow approximation Schwinger-Dyson equation. A detailed
analysis of the analytic structure of the fermion propagator is performed so as
to tes... | [
{
"created": "Thu, 21 Dec 1995 03:36:09 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Allen",
"T. W.",
"",
"Australain National University."
],
[
"Burden",
"C. J.",
"",
"Australain National University."
]
] | The $e^-$-$e^+$ bound state spectrum of QED3 is investigated in the quenched ladder approximation to the homogeneous Bethe-Salpeter equation with fermion propagators from a rainbow approximation Schwinger-Dyson equation. A detailed analysis of the analytic structure of the fermion propagator is performed so as to test ... |
2403.16806 | Anna Negro | Anna Negro and Subodh P. Patil | Hadamard Regularization of the Graviton Stress Tensor | 13 pages, 2 appendices | null | null | null | hep-th astro-ph.CO gr-qc | http://creativecommons.org/licenses/by/4.0/ | We present the details for the covariant renormalization of the stress tensor
for vacuum tensor perturbations at the level of the effective action, adopting
Hadamard regularization techniques to isolate short distance divergences and
gauge fixing via the Faddeev-Popov procedure. The subsequently derived
renormalized ... | [
{
"created": "Mon, 25 Mar 2024 14:26:09 GMT",
"version": "v1"
}
] | 2024-03-26 | [
[
"Negro",
"Anna",
""
],
[
"Patil",
"Subodh P.",
""
]
] | We present the details for the covariant renormalization of the stress tensor for vacuum tensor perturbations at the level of the effective action, adopting Hadamard regularization techniques to isolate short distance divergences and gauge fixing via the Faddeev-Popov procedure. The subsequently derived renormalized st... |
2204.09789 | Lorenz Eberhardt | Lorenz Eberhardt | Off-shell Partition Functions in 3d Gravity | 59+31 pages | null | null | null | hep-th math-ph math.AG math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explore three-dimensional gravity with negative cosmological constant via
canonical quantization. We focus on chiral gravity which is related to a single
copy of $\mathrm{PSL}(2,\mathbb{R})$ Chern-Simons theory and is simpler to
treat in canonical quantization. Its phase space for an initial value surface
$\Sigma$... | [
{
"created": "Wed, 20 Apr 2022 21:22:56 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Apr 2022 16:05:31 GMT",
"version": "v2"
}
] | 2022-04-29 | [
[
"Eberhardt",
"Lorenz",
""
]
] | We explore three-dimensional gravity with negative cosmological constant via canonical quantization. We focus on chiral gravity which is related to a single copy of $\mathrm{PSL}(2,\mathbb{R})$ Chern-Simons theory and is simpler to treat in canonical quantization. Its phase space for an initial value surface $\Sigma$ i... |
hep-th/9303059 | Nemanja Kaloper | Nemanja Kaloper | Exact Primordial Black Strings in Four Dimensions | 11 pages plain TeX, Univ. of Alberta preprint Alberta-THY-14-1993 | Phys.Rev. D48 (1993) 4658-4661 | 10.1103/PhysRevD.48.4658 | null | hep-th gr-qc | null | A solution of effective string theory in four dimensions is presented which
admits interpretation of a rotating black cosmic string. It is constructed by
tensoring the three dimensional black hole, extended with the Kalb-Ramond
axion, with a flat direction. The physical interpretation of the solution is
discussed, wi... | [
{
"created": "Wed, 10 Mar 1993 06:54:49 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Kaloper",
"Nemanja",
""
]
] | A solution of effective string theory in four dimensions is presented which admits interpretation of a rotating black cosmic string. It is constructed by tensoring the three dimensional black hole, extended with the Kalb-Ramond axion, with a flat direction. The physical interpretation of the solution is discussed, with... |
2204.03192 | Fu-Wen Shu | Nan Li, Chuan-Shi Dong, Dong-Hui Du, Fu-Wen Shu | Improved proof-by-contraction method and relative homologous entropy
inequalities | 1+27 pages; Version matches published one in JHEP | null | 10.1007/JHEP06(2022)153 | null | hep-th gr-qc math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | The celebrated holographic entanglement entropy triggered investigations on
the connections between quantum information theory and quantum gravity. An
important achievement is that we have gained more insights into the quantum
states. It allows us to diagnose whether a given quantum state is a holographic
state, a st... | [
{
"created": "Thu, 7 Apr 2022 03:50:54 GMT",
"version": "v1"
},
{
"created": "Thu, 14 Jul 2022 02:25:14 GMT",
"version": "v2"
}
] | 2022-07-15 | [
[
"Li",
"Nan",
""
],
[
"Dong",
"Chuan-Shi",
""
],
[
"Du",
"Dong-Hui",
""
],
[
"Shu",
"Fu-Wen",
""
]
] | The celebrated holographic entanglement entropy triggered investigations on the connections between quantum information theory and quantum gravity. An important achievement is that we have gained more insights into the quantum states. It allows us to diagnose whether a given quantum state is a holographic state, a stat... |
hep-th/0307031 | Amit Loewy | W. Fischler, A. Loewy, S. Paban | The Entropy of the Microwave Background and the Acceleration of the
Universe | 12 pages, 1 eps figure, Latex, references added | JHEP 0309:024,2003 | 10.1088/1126-6708/2003/09/024 | UTTG 03-03 | hep-th astro-ph gr-qc hep-ph | null | If the present acceleration of the universe is due to a cosmological
constant, \lambda, then the entropy of the microwave background is bounded. It
cannot exceed \lambda^{-3/4} \sim 10^{91}, which is much less than the entropy
of empty de Sitter space \lambda^{-1} \sim 10^{122}. This is due to the limited
efficiency ... | [
{
"created": "Wed, 2 Jul 2003 21:33:05 GMT",
"version": "v1"
},
{
"created": "Tue, 22 Jul 2003 15:04:36 GMT",
"version": "v2"
}
] | 2010-02-03 | [
[
"Fischler",
"W.",
""
],
[
"Loewy",
"A.",
""
],
[
"Paban",
"S.",
""
]
] | If the present acceleration of the universe is due to a cosmological constant, \lambda, then the entropy of the microwave background is bounded. It cannot exceed \lambda^{-3/4} \sim 10^{91}, which is much less than the entropy of empty de Sitter space \lambda^{-1} \sim 10^{122}. This is due to the limited efficiency of... |
1305.6311 | Arthur Hebecker | Arthur Hebecker | AdS/CFT for Accelerator Physics or Building the Tower of Babel | 20 pages, 4 figures, pdfLaTeX, v3: Subsection on possible role of BPS
objects added | Phys. Rev. D 88, 125025 (2013) | 10.1103/PhysRevD.88.125025 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The crucial property of particle colliders is their ability to convert (e.g.
electrical) energy into the mass of heavy particles. We have become used to the
extremely low efficiency of this conversion and the severe limitations on the
mass scale of heavy particles which can be reached. In view of this situation,
it a... | [
{
"created": "Mon, 27 May 2013 20:00:01 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Jun 2013 15:37:29 GMT",
"version": "v2"
},
{
"created": "Tue, 27 Aug 2013 15:08:01 GMT",
"version": "v3"
}
] | 2014-01-01 | [
[
"Hebecker",
"Arthur",
""
]
] | The crucial property of particle colliders is their ability to convert (e.g. electrical) energy into the mass of heavy particles. We have become used to the extremely low efficiency of this conversion and the severe limitations on the mass scale of heavy particles which can be reached. In view of this situation, it app... |
2109.05588 | Jaewon Song | Jaewon Song | Vanishing short multiplets in rank one 4d/5d SCFTs | 20 pages, v2: minor corrections, reference added. to appear in JHEP | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We study the short multiplet spectrum in 4d $\mathcal{N}=2$ superconformal
theories of low rank using the full superconformal indices and the selection
rules from the superconformal representation theory. We find a universal
expression for the leading terms for the superconformal index of rank one $H_0,
H_1, H_2, D_4... | [
{
"created": "Sun, 12 Sep 2021 19:05:32 GMT",
"version": "v1"
},
{
"created": "Sat, 25 Mar 2023 01:31:10 GMT",
"version": "v2"
}
] | 2023-03-28 | [
[
"Song",
"Jaewon",
""
]
] | We study the short multiplet spectrum in 4d $\mathcal{N}=2$ superconformal theories of low rank using the full superconformal indices and the selection rules from the superconformal representation theory. We find a universal expression for the leading terms for the superconformal index of rank one $H_0, H_1, H_2, D_4, ... |
1412.3152 | Babak Haghighat BH | Babak Haghighat, Albrecht Klemm, Guglielmo Lockhart, Cumrun Vafa | Strings of Minimal 6d SCFTs | 50+1 pages, 8 figures | null | 10.1002/prop.201500014 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study strings associated with minimal 6d SCFTs, which by definition have
only one string charge and no Higgs branch. These theories are labelled by a
number n with 1 <= n <= 8 or n = 12. Quiver theories have previously been
proposed which describe strings of SCFTs for n = 1, 2. For n > 2 the strings
interact with ... | [
{
"created": "Tue, 9 Dec 2014 23:03:42 GMT",
"version": "v1"
}
] | 2016-01-20 | [
[
"Haghighat",
"Babak",
""
],
[
"Klemm",
"Albrecht",
""
],
[
"Lockhart",
"Guglielmo",
""
],
[
"Vafa",
"Cumrun",
""
]
] | We study strings associated with minimal 6d SCFTs, which by definition have only one string charge and no Higgs branch. These theories are labelled by a number n with 1 <= n <= 8 or n = 12. Quiver theories have previously been proposed which describe strings of SCFTs for n = 1, 2. For n > 2 the strings interact with th... |
hep-th/0308013 | Iosif L. Bena | Iosif Bena and Radu Roiban | N=1* in 5 dimensions: Dijkgraaf-Vafa meets Polchinski-Strassler | 28 pages, Latex | JHEP 0311 (2003) 001 | 10.1088/1126-6708/2003/11/001 | null | hep-th | null | One of the powerful techniques to analyze the 5 dimensional Super Yang Mills
theory with a massive hypermultiplet (N=1*) is provided by the AdS/CFT
correspondence. It predicts that, for certain special values of the
hypermultiplet mass, this theory develops nonperturbative branches of the
moduli space as well as new ... | [
{
"created": "Fri, 1 Aug 2003 19:44:03 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Bena",
"Iosif",
""
],
[
"Roiban",
"Radu",
""
]
] | One of the powerful techniques to analyze the 5 dimensional Super Yang Mills theory with a massive hypermultiplet (N=1*) is provided by the AdS/CFT correspondence. It predicts that, for certain special values of the hypermultiplet mass, this theory develops nonperturbative branches of the moduli space as well as new li... |
1405.3820 | Laszlo Hollo | L. Hollo, Z. B. Laczko and Z. Bajnok | Explicit boundary form factors: the scaling Lee-Yang model | 18 pages, References added | null | 10.1016/j.nuclphysb.2014.07.021 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide explicit expressions for boundary form factors in the boundary
scaling Lee-Yang model for operators with the mildest ultraviolet behavior for
all integrable boundary conditions. The form factors of the boundary stress
tensor take a determinant form, while the form factors of the boundary primary
field cont... | [
{
"created": "Thu, 15 May 2014 12:23:26 GMT",
"version": "v1"
},
{
"created": "Tue, 10 Jun 2014 09:13:34 GMT",
"version": "v2"
},
{
"created": "Sat, 26 Jul 2014 14:34:49 GMT",
"version": "v3"
}
] | 2015-06-19 | [
[
"Hollo",
"L.",
""
],
[
"Laczko",
"Z. B.",
""
],
[
"Bajnok",
"Z.",
""
]
] | We provide explicit expressions for boundary form factors in the boundary scaling Lee-Yang model for operators with the mildest ultraviolet behavior for all integrable boundary conditions. The form factors of the boundary stress tensor take a determinant form, while the form factors of the boundary primary field contai... |
1709.05894 | Mohammad M. Qaemmaqami | Mohammad M. Qaemmaqami | On Complexity Growth in Minimal Massive 3D Gravity | 12 pages, Minor corrections, References added, Version to appear in
PRD | Phys. Rev. D 97, 026006 (2018) | 10.1103/PhysRevD.97.026006 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the complexity growth by using complexity = action (CA) proposal in
Minimal Massive 3D Gravity(MMG) model which is proposed for resolving the
bulk-boundary clash problem of Topologically Massive Gravity(TMG). We observe
that the rate of the complexity growth for BTZ black hole saturates the
proposed bound by... | [
{
"created": "Mon, 18 Sep 2017 12:31:54 GMT",
"version": "v1"
},
{
"created": "Tue, 26 Sep 2017 12:44:33 GMT",
"version": "v2"
},
{
"created": "Thu, 2 Nov 2017 09:58:37 GMT",
"version": "v3"
},
{
"created": "Wed, 27 Dec 2017 10:13:08 GMT",
"version": "v4"
}
] | 2018-01-31 | [
[
"Qaemmaqami",
"Mohammad M.",
""
]
] | We study the complexity growth by using complexity = action (CA) proposal in Minimal Massive 3D Gravity(MMG) model which is proposed for resolving the bulk-boundary clash problem of Topologically Massive Gravity(TMG). We observe that the rate of the complexity growth for BTZ black hole saturates the proposed bound by p... |
hep-th/9712185 | Daniel Kabat | D. Kabat, W. Taylor | Linearized supergravity from Matrix theory | 13 pages, LaTex, v2: additional comments mostly in section 6 | Phys.Lett.B426:297-305,1998 | 10.1016/S0370-2693(98)00281-0 | IASSNS-HEP-97/141, PUPT-1751 | hep-th | null | We show that the linearized supergravity potential between two objects
arising from the exchange of quanta with zero longitudinal momentum is
reproduced to all orders in 1/r by terms in the one-loop Matrix theory
potential. The essential ingredient in the proof is the identification of the
Matrix theory quantities co... | [
{
"created": "Fri, 19 Dec 1997 00:51:38 GMT",
"version": "v1"
},
{
"created": "Fri, 19 Dec 1997 05:03:10 GMT",
"version": "v2"
},
{
"created": "Tue, 10 Mar 1998 01:36:33 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Kabat",
"D.",
""
],
[
"Taylor",
"W.",
""
]
] | We show that the linearized supergravity potential between two objects arising from the exchange of quanta with zero longitudinal momentum is reproduced to all orders in 1/r by terms in the one-loop Matrix theory potential. The essential ingredient in the proof is the identification of the Matrix theory quantities corr... |
1207.7086 | Jan Gutowski | J. Gutowski and G. Papadopoulos | M-Horizons | 36 pages, latex. Reference added, minor typos corrected | null | 10.1007/JHEP12(2012)100 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We solve the Killing spinor equations and determine the near horizon
geometries of M-theory that preserve at least one supersymmetry. The M-horizon
spatial sections are 9-dimensional manifolds with a Spin(7) structure
restricted by geometric constraints which we give explicitly. We also provide
an alternative charact... | [
{
"created": "Mon, 30 Jul 2012 20:03:47 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Dec 2012 14:52:45 GMT",
"version": "v2"
}
] | 2015-06-05 | [
[
"Gutowski",
"J.",
""
],
[
"Papadopoulos",
"G.",
""
]
] | We solve the Killing spinor equations and determine the near horizon geometries of M-theory that preserve at least one supersymmetry. The M-horizon spatial sections are 9-dimensional manifolds with a Spin(7) structure restricted by geometric constraints which we give explicitly. We also provide an alternative character... |
hep-th/0501235 | Valeri Dolotin | V.Dolotin and A.Morozov | Algebraic Geometry of Discrete Dynamics. The case of one variable | 114 pages, 47 figures | null | null | ITEP-TH-02/05 | hep-th math.CV math.DS | null | We argue that discrete dynamics has natural links to the theory of analytic
functions. Most important, bifurcations and chaotic dynamical properties are
related to intersections of algebraic varieties. This paves the way to
identification of boundaries of Mandelbrot sets with discriminant varieties in
moduli spaces, ... | [
{
"created": "Fri, 28 Jan 2005 19:43:52 GMT",
"version": "v1"
},
{
"created": "Tue, 29 Mar 2005 12:13:31 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Dolotin",
"V.",
""
],
[
"Morozov",
"A.",
""
]
] | We argue that discrete dynamics has natural links to the theory of analytic functions. Most important, bifurcations and chaotic dynamical properties are related to intersections of algebraic varieties. This paves the way to identification of boundaries of Mandelbrot sets with discriminant varieties in moduli spaces, wh... |
1302.5527 | Werner R\"uhl | Werner Ruehl | Local cubic vertex functions for three massless higher even spin fields
on spaces AdS_D: An analytic approach | 9 pages | null | 10.1016/j.physletb.2013.05.034 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Local cubic vertex functions of three higher even spin fields on AdS_D are
constructed from the Green function of three conserved currents that are dual
to the higher spin fields. Conservation of the currents implies lowest order
gauge invariance. These vertex functions appear by the UV divergence as the
residue of t... | [
{
"created": "Fri, 22 Feb 2013 09:24:05 GMT",
"version": "v1"
},
{
"created": "Mon, 25 Mar 2013 20:53:29 GMT",
"version": "v2"
},
{
"created": "Thu, 16 May 2013 16:24:09 GMT",
"version": "v3"
}
] | 2015-06-15 | [
[
"Ruehl",
"Werner",
""
]
] | Local cubic vertex functions of three higher even spin fields on AdS_D are constructed from the Green function of three conserved currents that are dual to the higher spin fields. Conservation of the currents implies lowest order gauge invariance. These vertex functions appear by the UV divergence as the residue of the... |
hep-th/9709141 | J. W. van Holten | J.W. van Holten | Stability and mass of point particles | 23 pages | Nucl.Phys. B529 (1998) 525-543 | 10.1016/S0550-3213(98)00382-4 | NIKHEF/97-037 | hep-th | null | In this paper we consider classical point particles in full interaction with
an arbitrary number of dynamical scalar and (abelian) vector fields. It is
shown that the requirement of stability ---vanishing self-force--- is
sufficient to remove the well-known inconsistencies of the classical theory:
the divergent self-... | [
{
"created": "Fri, 19 Sep 1997 09:50:58 GMT",
"version": "v1"
},
{
"created": "Fri, 6 Feb 1998 16:04:22 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"van Holten",
"J. W.",
""
]
] | In this paper we consider classical point particles in full interaction with an arbitrary number of dynamical scalar and (abelian) vector fields. It is shown that the requirement of stability ---vanishing self-force--- is sufficient to remove the well-known inconsistencies of the classical theory: the divergent self-en... |
hep-th/0511247 | Soumitra SenGupta | Saurya Das (Lethbridge), Anindya Dey (HRI), Soumitra SenGupta (IACS) | Readdressing the hierarchy problem in a Randall-Sundrum scenario with
bulk Kalb-Ramond background | 4 Pages, Revtex, 1 figure. Important changes and addition. Version to
appear in Class. Quant. Grav. Letters | Class.Quant.Grav.23:L67,2006 | 10.1088/0264-9381/23/20/L01 | null | hep-th gr-qc hep-ph | null | We re-examine the fine tuning problem of the Higgs mass, when an
antisymmetric two form Kalb-Ramond (KR) field is present in the bulk of a
Randall-Sundrum (RS) braneworld. Taking into account the back-reaction of the
KR field, we obtain the exact correction to the RS metric. The modified metric
also warps the Higgs m... | [
{
"created": "Thu, 24 Nov 2005 13:00:25 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Jan 2006 06:15:28 GMT",
"version": "v2"
},
{
"created": "Thu, 31 Aug 2006 22:23:18 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Das",
"Saurya",
"",
"Lethbridge"
],
[
"Dey",
"Anindya",
"",
"HRI"
],
[
"SenGupta",
"Soumitra",
"",
"IACS"
]
] | We re-examine the fine tuning problem of the Higgs mass, when an antisymmetric two form Kalb-Ramond (KR) field is present in the bulk of a Randall-Sundrum (RS) braneworld. Taking into account the back-reaction of the KR field, we obtain the exact correction to the RS metric. The modified metric also warps the Higgs mas... |
hep-th/0406106 | Sameer Murthy | Debashis Ghoshal, Sunil Mukhi, and Sameer Murthy | Liouville D-branes in Two-Dimensional Strings and Open String Field
Theory | 29 pages, harvmac | JHEP0411:027,2004 | 10.1088/1126-6708/2004/11/027 | null | hep-th | null | We study open strings in the noncritical $c=1$ bosonic string theory
compactified on a circle at self-dual radius. These strings live on D-branes
that are extended along the Liouville direction ({\it FZZT} branes). We present
explicit expressions for the disc two- and three-point functions of boundary
operators in th... | [
{
"created": "Mon, 14 Jun 2004 13:20:24 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Ghoshal",
"Debashis",
""
],
[
"Mukhi",
"Sunil",
""
],
[
"Murthy",
"Sameer",
""
]
] | We study open strings in the noncritical $c=1$ bosonic string theory compactified on a circle at self-dual radius. These strings live on D-branes that are extended along the Liouville direction ({\it FZZT} branes). We present explicit expressions for the disc two- and three-point functions of boundary operators in this... |
hep-th/0503185 | Bogdan Stefanski jr. | B. Stefanski, Jr., A.A. Tseytlin | Super spin chain coherent state actions and $AdS_5 \times S^5$
superstring | 33 pages, LaTeX | Nucl.Phys.B718:83-112,2005 | 10.1016/j.nuclphysb.2005.04.026 | null | hep-th | null | We consider a generalization of the leading-order matching of coherent state
actions for semiclassical states on the super Yang-Mills and the superstring
sides of the AdS/CFT duality to sectors with fermions. In particular, we
discuss the $SU(1|1)$ and $SU(2|3)$ sectors containing states with angular
momentum $J$ in ... | [
{
"created": "Wed, 23 Mar 2005 21:49:55 GMT",
"version": "v1"
},
{
"created": "Fri, 25 Mar 2005 08:48:09 GMT",
"version": "v2"
},
{
"created": "Mon, 28 Mar 2005 15:01:08 GMT",
"version": "v3"
}
] | 2019-08-17 | [
[
"Stefanski,",
"B.",
"Jr."
],
[
"Tseytlin",
"A. A.",
""
]
] | We consider a generalization of the leading-order matching of coherent state actions for semiclassical states on the super Yang-Mills and the superstring sides of the AdS/CFT duality to sectors with fermions. In particular, we discuss the $SU(1|1)$ and $SU(2|3)$ sectors containing states with angular momentum $J$ in $S... |
1509.08064 | Albert Schwarz | Albert Schwarz | Axiomatic conformal theory in dimensions >2 and AdS/CT correspondence | 15 pages. Minor changes (mostly in terminology) | null | 10.1007/s11005-016-0866-2 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We formulate axioms of conformal theory (CT) in dimensions $>2$ modifying
Segal's axioms for two-dimensional CFT. (In the definition of
higher-dimensional CFT one includes also a condition of existence of
energy-momentum tensor.) We use these axioms to derive the AdS/CT
correspondence for local theories on AdS . We i... | [
{
"created": "Sun, 27 Sep 2015 07:53:29 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Oct 2015 01:46:05 GMT",
"version": "v2"
},
{
"created": "Fri, 20 Nov 2015 05:56:18 GMT",
"version": "v3"
},
{
"created": "Mon, 30 Nov 2015 00:56:38 GMT",
"version": "v4"
},
{
"cr... | 2016-07-20 | [
[
"Schwarz",
"Albert",
""
]
] | We formulate axioms of conformal theory (CT) in dimensions $>2$ modifying Segal's axioms for two-dimensional CFT. (In the definition of higher-dimensional CFT one includes also a condition of existence of energy-momentum tensor.) We use these axioms to derive the AdS/CT correspondence for local theories on AdS . We int... |
hep-th/9708031 | Jan Conrad | Jan O. Conrad | Brane Tensions and Coupling Constants from within M-Theory | 11 pages, no figures, Latex2e, amsmath, amsfonts, typo in abstract
corrected | Phys.Lett. B421 (1998) 119-124 | 10.1016/S0370-2693(97)01575-X | TUM-HEP-289/97 | hep-th | null | Reviewing the cancellation of local anomalies of M-theory on R^10 x S^1/Z_2
the Yang-Mills coupling constant on the boundaries is rederived. The result is
lambda^2 = 2^(1/3) (2 pi) (4 pi kappa^2)^(2/3) corresponding to eta =
lambda^6/kappa^4 = 256 pi^5 in the `upstairs' units used by Horava and Witten
and differs fro... | [
{
"created": "Wed, 6 Aug 1997 13:44:40 GMT",
"version": "v1"
},
{
"created": "Wed, 27 Aug 1997 11:47:28 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Conrad",
"Jan O.",
""
]
] | Reviewing the cancellation of local anomalies of M-theory on R^10 x S^1/Z_2 the Yang-Mills coupling constant on the boundaries is rederived. The result is lambda^2 = 2^(1/3) (2 pi) (4 pi kappa^2)^(2/3) corresponding to eta = lambda^6/kappa^4 = 256 pi^5 in the `upstairs' units used by Horava and Witten and differs from ... |
2211.14340 | Ilija Buric | Ilija Buric and Volker Schomerus | Universal Spinning Casimir Equations and Their Solutions | null | null | 10.1007/JHEP03(2023)133 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Conformal blocks are a central analytic tool for higher dimensional conformal
field theory. We employ Harish-Chandra's radial component map to construct
universal Casimir differential equations for spinning conformal blocks in any
dimension $d$ of Euclidean space. Furthermore, we also build a set of
differential ``sh... | [
{
"created": "Fri, 25 Nov 2022 19:00:40 GMT",
"version": "v1"
}
] | 2023-04-05 | [
[
"Buric",
"Ilija",
""
],
[
"Schomerus",
"Volker",
""
]
] | Conformal blocks are a central analytic tool for higher dimensional conformal field theory. We employ Harish-Chandra's radial component map to construct universal Casimir differential equations for spinning conformal blocks in any dimension $d$ of Euclidean space. Furthermore, we also build a set of differential ``shif... |
1001.1480 | Christian Paleani | Michael A. Klaput, Christian Paleani | The computation of one-loop heterotic string threshold corrections for
general orbifold models with discrete Wilson lines | 73 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We calculate the moduli dependent part of string one-loop threshold
corrections to gauge couplings for the heterotic string theory compactified on
abelian toroidal orbifolds, allowing for arbitrary discrete Wilson lines. We
show that the knowledge of threshold corrections for any such compactification
is equivalent t... | [
{
"created": "Sun, 10 Jan 2010 06:53:24 GMT",
"version": "v1"
}
] | 2010-01-12 | [
[
"Klaput",
"Michael A.",
""
],
[
"Paleani",
"Christian",
""
]
] | We calculate the moduli dependent part of string one-loop threshold corrections to gauge couplings for the heterotic string theory compactified on abelian toroidal orbifolds, allowing for arbitrary discrete Wilson lines. We show that the knowledge of threshold corrections for any such compactification is equivalent to ... |
2109.06389 | Giorgio Torrieri | Travis Dore, Lorenzo Gavassino, David Montenegro, Masoud Shokri,
Giorgio Torrieri | Fluctuating relativistic dissipative hydrodynamics as a gauge theory | Version Accepted for publication, Annals of Physics | null | 10.1016/j.aop.2022.168902 | null | hep-th hep-ph nucl-th physics.flu-dyn | http://creativecommons.org/licenses/by/4.0/ | We argue that different formulations of hydrodynamics are related to
uncertainties in the definitions of local thermodynamic and hydrodynamic
variables. We show that this ambiguity can be resolved by viewing different
formulations of hydrodynamics as particular "gauge choices" which lead to the
same physical behavior... | [
{
"created": "Tue, 14 Sep 2021 01:37:12 GMT",
"version": "v1"
},
{
"created": "Fri, 4 Feb 2022 15:03:31 GMT",
"version": "v2"
},
{
"created": "Mon, 2 May 2022 21:48:56 GMT",
"version": "v3"
}
] | 2022-06-01 | [
[
"Dore",
"Travis",
""
],
[
"Gavassino",
"Lorenzo",
""
],
[
"Montenegro",
"David",
""
],
[
"Shokri",
"Masoud",
""
],
[
"Torrieri",
"Giorgio",
""
]
] | We argue that different formulations of hydrodynamics are related to uncertainties in the definitions of local thermodynamic and hydrodynamic variables. We show that this ambiguity can be resolved by viewing different formulations of hydrodynamics as particular "gauge choices" which lead to the same physical behavior o... |
hep-th/9506132 | Alexei Subbotin | A.Subbotin and I.V.Tyutin | On the Equivalence of Dual Theories | 14 pages, LaTeX; 2 figures, encapsulated PostScript | Int.J.Mod.Phys.A11:1315-1328,1996; ERRATUM-ibid.A11:2231,1996 | 10.1142/S0217751X96000596 | FIAN/TD/95-12 | hep-th | null | We discuss the equivalence of two dual scalar field theories in 2 dimensions.
The models are derived though the elimination of different fields in the same
Freedman--Townsend model. It is shown that tree $S$-matrices of these models do
not coincide. The 2-loop counterterms are calculated. It turns out that while
one ... | [
{
"created": "Tue, 20 Jun 1995 09:00:21 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Subbotin",
"A.",
""
],
[
"Tyutin",
"I. V.",
""
]
] | We discuss the equivalence of two dual scalar field theories in 2 dimensions. The models are derived though the elimination of different fields in the same Freedman--Townsend model. It is shown that tree $S$-matrices of these models do not coincide. The 2-loop counterterms are calculated. It turns out that while one of... |
2004.10716 | Kurt Hinterbichler | James Bonifacio, Kurt Hinterbichler, Laura A. Johnson | Amplitudes and 4D Gauss-Bonnet Theory | 18 pages | Phys. Rev. D 102, 024029 (2020) | 10.1103/PhysRevD.102.024029 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It has recently been argued that there may be a nontrivial four-dimensional
limit of the higher-dimensional Gauss--Bonnet and Lovelock interactions and
that this might provide a loophole allowing for new four-dimensional
gravitational theories, possibly without a standard Lagrangian. We investigate
this claim by stud... | [
{
"created": "Wed, 22 Apr 2020 17:20:07 GMT",
"version": "v1"
},
{
"created": "Thu, 9 Jul 2020 04:36:31 GMT",
"version": "v2"
}
] | 2020-07-15 | [
[
"Bonifacio",
"James",
""
],
[
"Hinterbichler",
"Kurt",
""
],
[
"Johnson",
"Laura A.",
""
]
] | It has recently been argued that there may be a nontrivial four-dimensional limit of the higher-dimensional Gauss--Bonnet and Lovelock interactions and that this might provide a loophole allowing for new four-dimensional gravitational theories, possibly without a standard Lagrangian. We investigate this claim by studyi... |
hep-th/9511165 | B. E. Baaquie | B.E. Baaquie and R. Parwani | Asymptotically Free $\hat{U}(1)$ Kac-Moody Gauge Fields in $3+1$
dimensions | 20 page Latex File. Figures in a separate uuencoded postscript file | Phys.Rev. D54 (1996) 5259-5273 | 10.1103/PhysRevD.54.5259 | NUS/HEP/95-11 | hep-th | null | $ \hat {U}(1)$ Kac-Moody gauge fields have the infinite dimensional $
\hat{U}(1)$ Kac-Moody group as their gauge group. The pure gauge sector, unlike
the usual $U(1)$ Maxwell lagrangian, is nonlinear and nonlocal; the Euclidean
theory is defined on a $d+1$-dimensional manifold $ {\cal{R}}_d \times
{\cal{S}}^1 $ and h... | [
{
"created": "Thu, 23 Nov 1995 08:15:48 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Baaquie",
"B. E.",
""
],
[
"Parwani",
"R.",
""
]
] | $ \hat {U}(1)$ Kac-Moody gauge fields have the infinite dimensional $ \hat{U}(1)$ Kac-Moody group as their gauge group. The pure gauge sector, unlike the usual $U(1)$ Maxwell lagrangian, is nonlinear and nonlocal; the Euclidean theory is defined on a $d+1$-dimensional manifold $ {\cal{R}}_d \times {\cal{S}}^1 $ and hen... |
2207.13983 | Shiroman Prakash | Shiroman Prakash | Spectrum of a Gross-Neveu Yukawa model with flavor disorder in $d=3$ | 34 pages, 14 figures (including appendices), v2: version accepted in
Physical Review D | Phys. Rev. D 107, 066025 (2023) | 10.1103/PhysRevD.107.066025 | null | hep-th cond-mat.stat-mech cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that a variant of the Gross-Neveu Yukawa model with disorder provides
a real, nonsupersymmetric generalization of the Sachdev-Ye Kitaev (SYK) model
to three dimensions. The model contains $M$ real scalar fields and $N$ Dirac
(or Majorana) fermions, interacting via a Yukawa interaction with a local
Gaussian ra... | [
{
"created": "Thu, 28 Jul 2022 09:55:52 GMT",
"version": "v1"
},
{
"created": "Wed, 8 Mar 2023 07:39:51 GMT",
"version": "v2"
}
] | 2023-04-13 | [
[
"Prakash",
"Shiroman",
""
]
] | We show that a variant of the Gross-Neveu Yukawa model with disorder provides a real, nonsupersymmetric generalization of the Sachdev-Ye Kitaev (SYK) model to three dimensions. The model contains $M$ real scalar fields and $N$ Dirac (or Majorana) fermions, interacting via a Yukawa interaction with a local Gaussian rand... |
hep-th/0305250 | Hong Lu | H. Lu and J.F. Vazquez-Poritz | From de Sitter to de Sitter | Latex three times, 22 pages, references added | JCAP 0402 (2004) 004 | 10.1088/1475-7516/2004/02/004 | null | hep-th | null | We obtain D=6, N=(1,1) de Sitter supergravity from a hyperbolic reduction of
the massive type IIA* theory. We construct a smooth cosmological solution in
which the co-moving time runs from an infinite past, which is dS_4\times S^2,
to an infinite future, which is a dS_6-type spacetime with the boundary
R^3\times S^2.... | [
{
"created": "Thu, 29 May 2003 19:07:28 GMT",
"version": "v1"
},
{
"created": "Mon, 9 Jun 2003 06:47:16 GMT",
"version": "v2"
},
{
"created": "Tue, 17 Jun 2003 06:18:48 GMT",
"version": "v3"
},
{
"created": "Sat, 12 Jul 2003 19:59:28 GMT",
"version": "v4"
}
] | 2009-11-10 | [
[
"Lu",
"H.",
""
],
[
"Vazquez-Poritz",
"J. F.",
""
]
] | We obtain D=6, N=(1,1) de Sitter supergravity from a hyperbolic reduction of the massive type IIA* theory. We construct a smooth cosmological solution in which the co-moving time runs from an infinite past, which is dS_4\times S^2, to an infinite future, which is a dS_6-type spacetime with the boundary R^3\times S^2. T... |
2110.04445 | Carlos Eduardo Romero Figueroa | Alfredo Herrera-Aguilar, Joannis E. Paschalis and Carlos Eduardo
Romero-Figueroa | Hyperscaling violating Schrodinger black holes in
Einstein-Maxwell-scalar theory | 12 pages in latex, 4 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a novel family of asymptotically Schrodinger hyperscaling
violating black holes with a generic dynamical critical exponent and an
arbitrary number of spacetime dimensions. This black hole family represents a
solution within the Einstein-Maxwell-scalar setup with a self-interaction
scalar potential where th... | [
{
"created": "Sat, 9 Oct 2021 03:38:51 GMT",
"version": "v1"
}
] | 2021-10-12 | [
[
"Herrera-Aguilar",
"Alfredo",
""
],
[
"Paschalis",
"Joannis E.",
""
],
[
"Romero-Figueroa",
"Carlos Eduardo",
""
]
] | We present a novel family of asymptotically Schrodinger hyperscaling violating black holes with a generic dynamical critical exponent and an arbitrary number of spacetime dimensions. This black hole family represents a solution within the Einstein-Maxwell-scalar setup with a self-interaction scalar potential where the ... |
hep-th/9811217 | Peter Mayr | P. Berglund and P. Mayr | Heterotic String/F-theory Duality from Mirror Symmetry | 63 pages, harvmac, 2 figures, v2: references added, extended
explanations on non-perturbative five-branes and the identification of a line
bundle $\cal N$ that is an important characteristic of the gauge background
$V$ | Adv.Theor.Math.Phys.2:1307-1372,1999 | null | CERN-TH/98-365 | hep-th | null | We use local mirror symmetry in type IIA string compactifications on
Calabi-Yau n+1 folds $X_{n+1}$ to construct vector bundles on (possibly
singular) elliptically fibered Calabi-Yau n-folds Z_n. The interpretation of
these data as valid classical solutions of the heterotic string compactified on
Z_n proves F-theory/... | [
{
"created": "Wed, 25 Nov 1998 21:28:00 GMT",
"version": "v1"
},
{
"created": "Thu, 15 Apr 1999 22:20:13 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Berglund",
"P.",
""
],
[
"Mayr",
"P.",
""
]
] | We use local mirror symmetry in type IIA string compactifications on Calabi-Yau n+1 folds $X_{n+1}$ to construct vector bundles on (possibly singular) elliptically fibered Calabi-Yau n-folds Z_n. The interpretation of these data as valid classical solutions of the heterotic string compactified on Z_n proves F-theory/he... |
1102.1973 | Sven Krippendorf | C.P. Burgess, Sven Krippendorf, Anshuman Maharana, Fernando Quevedo | Radiative Fermion Masses in Local D-Brane Models | 21 pages. v2: minor rewording and reference added | JHEP 1105 (2011) 103 | 10.1007/JHEP05(2011)103 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the context of D-brane model building, we present a realistic framework
for generating fermion masses that are forbidden by global symmetries. We show
that the string theoretical Large volume scenario circumvents the standard lore
that fermion masses generated by loop effects are too small in generic gravity
media... | [
{
"created": "Wed, 9 Feb 2011 21:00:01 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Mar 2011 08:08:54 GMT",
"version": "v2"
}
] | 2015-05-27 | [
[
"Burgess",
"C. P.",
""
],
[
"Krippendorf",
"Sven",
""
],
[
"Maharana",
"Anshuman",
""
],
[
"Quevedo",
"Fernando",
""
]
] | In the context of D-brane model building, we present a realistic framework for generating fermion masses that are forbidden by global symmetries. We show that the string theoretical Large volume scenario circumvents the standard lore that fermion masses generated by loop effects are too small in generic gravity mediate... |
2002.07813 | Raimon Luna | David Licht, Raimon Luna and Ryotaku Suzuki | Black Ripples, Flowers and Dumbbells at large $D$ | 53 pages, 28 figures; v2: 55 pages, references added, minor
modifications; v3: matches published version | JHEP 04 (2020) 108 | 10.1007/JHEP04(2020)108 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explore the rich phase space of singly spinning (both neutral and charged)
black hole solutions in the large $D$ limit. We find several 'bumpy' branches
which are connected to multiple (concentric) black rings, and black Saturns.
Additionally we obtain stationary solutions without axisymmetry that are only
station... | [
{
"created": "Tue, 18 Feb 2020 19:00:00 GMT",
"version": "v1"
},
{
"created": "Fri, 28 Feb 2020 16:35:27 GMT",
"version": "v2"
},
{
"created": "Thu, 23 Apr 2020 17:58:17 GMT",
"version": "v3"
}
] | 2020-04-24 | [
[
"Licht",
"David",
""
],
[
"Luna",
"Raimon",
""
],
[
"Suzuki",
"Ryotaku",
""
]
] | We explore the rich phase space of singly spinning (both neutral and charged) black hole solutions in the large $D$ limit. We find several 'bumpy' branches which are connected to multiple (concentric) black rings, and black Saturns. Additionally we obtain stationary solutions without axisymmetry that are only stationar... |
1002.1862 | Fedele Lizzi | Harald Grosse, Fedele Lizzi and Harold Steinacker | Gauge Symmetry Breaking in Matrix Models | 2nd School on Quantum Gravity and Quantum Geometry session of the 9th
Hellenic School on Elementary Particle Physics and Gravity, Corfu', Greece.
V2: references added | null | 10.1007/s10714-010-0992-6 | DSF/4/2010, ICCUB-10-014 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We argue that some features of the standard model, in particular the fermion
assignment and symmetry breaking, can be obtained in matrix model which
describes noncommutative gauge theory as well as gravity in an emergent way.
The mechanism is based on the presence of some extra (matrix) dimensions. These
extra dimens... | [
{
"created": "Tue, 9 Feb 2010 14:07:20 GMT",
"version": "v1"
},
{
"created": "Mon, 15 Feb 2010 13:03:17 GMT",
"version": "v2"
}
] | 2015-05-18 | [
[
"Grosse",
"Harald",
""
],
[
"Lizzi",
"Fedele",
""
],
[
"Steinacker",
"Harold",
""
]
] | We argue that some features of the standard model, in particular the fermion assignment and symmetry breaking, can be obtained in matrix model which describes noncommutative gauge theory as well as gravity in an emergent way. The mechanism is based on the presence of some extra (matrix) dimensions. These extra dimensio... |
hep-th/0412263 | Oliver Schroeder | O. Schroeder, A. Scardicchio and R. L. Jaffe | The Casimir Energy for a Hyperboloid Facing a Plate in the Optical
Approximation | v2: 14 pages, 11 eps figures; typo in eq. (21) removed, clarification
added, fig. 10 improved; version published in Phys. Rev. A | Phys.Rev. A72 (2005) 012105 | 10.1103/PhysRevA.72.012105 | MIT-CTP-3578 | hep-th quant-ph | null | We study the Casimir energy of a massless scalar field that obeys Dirichlet
boundary conditions on a hyperboloid facing a plate. We use the optical
approximation including the first six reflections and compare the results with
the predictions of the proximity force approximation and the semi-classical
method. We also... | [
{
"created": "Tue, 21 Dec 2004 18:48:47 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Jul 2005 15:48:08 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Schroeder",
"O.",
""
],
[
"Scardicchio",
"A.",
""
],
[
"Jaffe",
"R. L.",
""
]
] | We study the Casimir energy of a massless scalar field that obeys Dirichlet boundary conditions on a hyperboloid facing a plate. We use the optical approximation including the first six reflections and compare the results with the predictions of the proximity force approximation and the semi-classical method. We also c... |
0808.0400 | Ian Jack | I. Jack, D.R.T. Jones and R. Purdy | The non-anticommutative supersymmetric Wess-Zumino model | 28 pages, 7 figures, uses LaTeX | JHEP 0902:019,2009 | 10.1088/1126-6708/2009/02/019 | LTH799 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the non-anticommutative (N=1/2) supersymmetric Wess-Zumino model
in four dimensions. Firstly we introduce differential operators which implement
the non-anticommutative supersymmetry algebra acting on the component fields
and action. Then we perform the renormalisation of the model up to two-loop
order, in... | [
{
"created": "Mon, 4 Aug 2008 11:05:56 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Nov 2008 10:34:00 GMT",
"version": "v2"
},
{
"created": "Wed, 24 Dec 2008 12:30:24 GMT",
"version": "v3"
}
] | 2009-02-12 | [
[
"Jack",
"I.",
""
],
[
"Jones",
"D. R. T.",
""
],
[
"Purdy",
"R.",
""
]
] | We discuss the non-anticommutative (N=1/2) supersymmetric Wess-Zumino model in four dimensions. Firstly we introduce differential operators which implement the non-anticommutative supersymmetry algebra acting on the component fields and action. Then we perform the renormalisation of the model up to two-loop order, incl... |
1305.2394 | David Berenstein | David Berenstein, Eric Dzienkowski | Open spin chains for giant gravitons and relativity | 48 pages, 3 figures. v2: typos fixed | null | 10.1007/JHEP08(2013)047 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study open spin chains for strings stretched between giant graviton states
in the N=4 SYM field theory in the collective coordinate approach. We study the
boundary conditions and the effective Hamiltonian of the corresponding spin
chain to two loop order.
The ground states of the spin chain have energies that ma... | [
{
"created": "Fri, 10 May 2013 17:30:18 GMT",
"version": "v1"
},
{
"created": "Tue, 4 Jun 2013 18:40:50 GMT",
"version": "v2"
}
] | 2015-06-15 | [
[
"Berenstein",
"David",
""
],
[
"Dzienkowski",
"Eric",
""
]
] | We study open spin chains for strings stretched between giant graviton states in the N=4 SYM field theory in the collective coordinate approach. We study the boundary conditions and the effective Hamiltonian of the corresponding spin chain to two loop order. The ground states of the spin chain have energies that match ... |
0903.0609 | Niklas Beisert | Niklas Beisert | T-Duality, Dual Conformal Symmetry and Integrability for Strings on
AdS_5 x S^5 | 11 pages | Fortschr.Phys.57:329-337,2009 | 10.1002/prop.200900060 | AEI-2009-027 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In recent years two intriguing observations have been made for N=4 super
Yang-Mills theory and for superstrings on AdS5xS5: In the planar limit the
computation of the spectrum is vastly simplified by the apparent integrability
of the models. Furthermore, planar scattering amplitudes of the gauge theory
display remark... | [
{
"created": "Tue, 3 Mar 2009 20:45:58 GMT",
"version": "v1"
}
] | 2009-06-22 | [
[
"Beisert",
"Niklas",
""
]
] | In recent years two intriguing observations have been made for N=4 super Yang-Mills theory and for superstrings on AdS5xS5: In the planar limit the computation of the spectrum is vastly simplified by the apparent integrability of the models. Furthermore, planar scattering amplitudes of the gauge theory display remarkab... |
0912.4873 | Kazem Bitaghsir Fadafan | Kazem Bitaghsir Fadafan | Drag force in asymptotically Lifshitz spacetimes | 14 pages, discussion on DC conductivity added, slightly shorter | null | null | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We calculated drag force for asymptotically Lifshitz space times in (d +
2)-dimensions with arbitrary dynamical exponent $z$. We find that at zero and
finite temperature the drag force has a non-zero value. Using the drag force
calculations, we investigate the DC conductivity of strange metals.
| [
{
"created": "Thu, 24 Dec 2009 14:49:05 GMT",
"version": "v1"
},
{
"created": "Wed, 9 Jun 2010 11:35:27 GMT",
"version": "v2"
},
{
"created": "Mon, 13 Sep 2010 12:15:29 GMT",
"version": "v3"
}
] | 2010-09-14 | [
[
"Fadafan",
"Kazem Bitaghsir",
""
]
] | We calculated drag force for asymptotically Lifshitz space times in (d + 2)-dimensions with arbitrary dynamical exponent $z$. We find that at zero and finite temperature the drag force has a non-zero value. Using the drag force calculations, we investigate the DC conductivity of strange metals. |
2209.05004 | Murat Gunaydin | Murat Gunaydin and Abhiram Kidambi | Octonionic Magical Supergravity, Niemeier Lattices, and Exceptional and
Hilbert Modular Forms | Further improvements in presentation; stressed further that our
definition of quantum degeneracy is purely number theoretic ; uniformized the
notation of math symbols; corrected numerous typos; reference added; This
replaces the last submission which used erroneously an earlier version of the
file | null | null | null | hep-th math-ph math.MP math.NT math.RA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the quantum degeneracies of BPS black holes of octonionic magical
supergravity in five dimensions that is defined by the exceptional Jordan
algebra. We define the quantum degeneracy purely number theoretically as the
number of distinct states in the charge space with a given set of invariant
labels of the di... | [
{
"created": "Mon, 12 Sep 2022 03:32:29 GMT",
"version": "v1"
},
{
"created": "Sun, 16 Jul 2023 04:34:11 GMT",
"version": "v2"
},
{
"created": "Sat, 11 Nov 2023 18:45:18 GMT",
"version": "v3"
},
{
"created": "Tue, 14 Nov 2023 03:03:38 GMT",
"version": "v4"
}
] | 2023-11-15 | [
[
"Gunaydin",
"Murat",
""
],
[
"Kidambi",
"Abhiram",
""
]
] | We study the quantum degeneracies of BPS black holes of octonionic magical supergravity in five dimensions that is defined by the exceptional Jordan algebra. We define the quantum degeneracy purely number theoretically as the number of distinct states in the charge space with a given set of invariant labels of the disc... |
hep-th/0208157 | Andrei Linde | Renata Kallosh and Andrei Linde | M-theory, Cosmological Constant and Anthropic Principle | 8 pages, 6 figures, Introduction and Discussion are expanded | Phys.Rev.D67:023510,2003 | 10.1103/PhysRevD.67.023510 | null | hep-th astro-ph gr-qc hep-ph | null | We discuss the theory of dark energy based on maximally extended supergravity
and suggest a possible anthropic explanation of the present value of the
cosmological constant and of the observed ratio between dark energy and energy
of matter.
| [
{
"created": "Wed, 21 Aug 2002 17:27:55 GMT",
"version": "v1"
},
{
"created": "Fri, 30 Aug 2002 21:12:19 GMT",
"version": "v2"
},
{
"created": "Fri, 8 Nov 2002 01:49:43 GMT",
"version": "v3"
}
] | 2009-09-29 | [
[
"Kallosh",
"Renata",
""
],
[
"Linde",
"Andrei",
""
]
] | We discuss the theory of dark energy based on maximally extended supergravity and suggest a possible anthropic explanation of the present value of the cosmological constant and of the observed ratio between dark energy and energy of matter. |
hep-th/0009163 | Sergiu Vacaru | Sergiu I. Vacaru | Gauge and Einstein Gravity from Non-Abelian Gauge Models on
Noncommutative Spaces | latex209, 14 pages | Phys.Lett.B498:74-86,2001 | 10.1016/S0370-2693(00)01369-1 | null | hep-th | null | Following the formalism of enveloping algebras and star product calculus we
formulate and analyze a model of gauge gravity on noncommutative spaces and
examine the conditions of its equivalence to general relativity. The
corresponding Seiberg-Witten maps are established which allow the definition of
respective dynami... | [
{
"created": "Thu, 21 Sep 2000 11:12:10 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Vacaru",
"Sergiu I.",
""
]
] | Following the formalism of enveloping algebras and star product calculus we formulate and analyze a model of gauge gravity on noncommutative spaces and examine the conditions of its equivalence to general relativity. The corresponding Seiberg-Witten maps are established which allow the definition of respective dynamics... |
1111.1595 | Peter Horvathy | P-M. Zhang and P. A. Horvathy | Kohn condition and exotic Newton-Hooke symmetry in the non-commutative
Landau problem | 12 pages, no figures. A minor error and some typos corrected, one
reference added | null | 10.1016/j.physletb.2011.11.035 | null | hep-th cond-mat.str-el math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | $N$ "exotic" [alias non-commutative] particles with masses $m_a$, charges
$e_a$ and non-commutative parameters $\theta_a$, moving in a uniform magnetic
field $B$, separate into center-of-mass and internal motions if Kohn's
condition $e_a/m_a=\const$ is supplemented with $e_a\theta_a=\const.$ Then the
center-of-mass b... | [
{
"created": "Mon, 7 Nov 2011 14:34:50 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Nov 2011 14:07:40 GMT",
"version": "v2"
}
] | 2015-06-03 | [
[
"Zhang",
"P-M.",
""
],
[
"Horvathy",
"P. A.",
""
]
] | $N$ "exotic" [alias non-commutative] particles with masses $m_a$, charges $e_a$ and non-commutative parameters $\theta_a$, moving in a uniform magnetic field $B$, separate into center-of-mass and internal motions if Kohn's condition $e_a/m_a=\const$ is supplemented with $e_a\theta_a=\const.$ Then the center-of-mass beh... |
0802.2286 | Daniel Grumiller | P. Castorina, D. Grumiller and A. Iorio | The Exact String Black-Hole behind the hadronic Rindler horizon? | 15 pages, 2 eps figures | Phys.Rev.D77:124034,2008 | 10.1103/PhysRevD.77.124034 | MIT-CTP 3927 | hep-th hep-ph | null | The recently suggested interpretation of the universal hadronic freeze-out
temperature T_f ~ 170 Mev - found for all high energy scattering processes that
produce hadrons: e+ e-, p p, p anti-p, pi p, etc. and N N' (heavy-ion
collisions) - as a Unruh temperature triggers here the search for the
gravitational black-hol... | [
{
"created": "Mon, 18 Feb 2008 17:52:18 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Castorina",
"P.",
""
],
[
"Grumiller",
"D.",
""
],
[
"Iorio",
"A.",
""
]
] | The recently suggested interpretation of the universal hadronic freeze-out temperature T_f ~ 170 Mev - found for all high energy scattering processes that produce hadrons: e+ e-, p p, p anti-p, pi p, etc. and N N' (heavy-ion collisions) - as a Unruh temperature triggers here the search for the gravitational black-hole ... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.