id stringlengths 9 14 | submitter stringlengths 1 50 ⌀ | authors stringlengths 5 666 | title stringlengths 5 242 | comments stringlengths 1 609 ⌀ | journal-ref stringlengths 9 243 ⌀ | doi stringlengths 12 113 ⌀ | report-no stringlengths 2 204 ⌀ | categories stringlengths 6 112 | license stringclasses 9
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/0702072 | Alejandra Castro | Alejandra Castro, Joshua L. Davis, Per Kraus, Finn Larsen | 5D Attractors with Higher Derivatives | 18 pages, harvmac | JHEP 0704:091,2007 | 10.1088/1126-6708/2007/04/091 | null | hep-th | null | We analyze higher derivative corrections to attractor geometries in five
dimensions. We find corrected AdS_3xS^2 geometries by solving the equations of
motion coming from a recently constructed four-derivative supergravity action
in five dimensions. The result allows us to explicitly verify a previous
anomaly based d... | [
{
"created": "Fri, 9 Feb 2007 16:53:49 GMT",
"version": "v1"
},
{
"created": "Fri, 9 Feb 2007 21:44:01 GMT",
"version": "v2"
}
] | 2010-10-27 | [
[
"Castro",
"Alejandra",
""
],
[
"Davis",
"Joshua L.",
""
],
[
"Kraus",
"Per",
""
],
[
"Larsen",
"Finn",
""
]
] | We analyze higher derivative corrections to attractor geometries in five dimensions. We find corrected AdS_3xS^2 geometries by solving the equations of motion coming from a recently constructed four-derivative supergravity action in five dimensions. The result allows us to explicitly verify a previous anomaly based der... |
hep-th/0507054 | Pawel Maslanka | C.Gonera, P.Kosinski, P.Maslanka, S.Giller | Global Symmetries of Noncommutative Space-time | 7 pages, no figures; minor changes in the bibliography; final version
accepted for publication in Phys. Rev.D | Phys.Rev. D72 (2005) 067702 | 10.1103/PhysRevD.72.067702 | null | hep-th | null | The global counterpart of infinitesimal symmetries of noncommutative
space-time is discussed.
| [
{
"created": "Wed, 6 Jul 2005 12:56:23 GMT",
"version": "v1"
},
{
"created": "Wed, 24 Aug 2005 09:46:24 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Gonera",
"C.",
""
],
[
"Kosinski",
"P.",
""
],
[
"Maslanka",
"P.",
""
],
[
"Giller",
"S.",
""
]
] | The global counterpart of infinitesimal symmetries of noncommutative space-time is discussed. |
1810.02332 | Junggi Yoon | Robert de Mello Koch, Antal Jevicki, Kenta Suzuki and Junggi Yoon | AdS Maps and Diagrams of Bi-local Holography | 23 pages plus appendices, 3 figures; v2: various improvements,
references and comments added, minor typos corrected | null | 10.1007/JHEP03(2019)133 | BROWN-HET-1769, KIAS-P18094 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present in detail the basic ingredients contained in bi-local holography,
representing a constructive scheme for reconstructing AdS bulk theories in
Vectorial/AdS duality. Explicit Mapping to bulk AdS and higher spin fields is
seen to be given by a double Fourier transform. All order interactions are
explicitly sp... | [
{
"created": "Thu, 4 Oct 2018 17:26:17 GMT",
"version": "v1"
},
{
"created": "Thu, 8 Nov 2018 10:54:24 GMT",
"version": "v2"
}
] | 2019-05-01 | [
[
"Koch",
"Robert de Mello",
""
],
[
"Jevicki",
"Antal",
""
],
[
"Suzuki",
"Kenta",
""
],
[
"Yoon",
"Junggi",
""
]
] | We present in detail the basic ingredients contained in bi-local holography, representing a constructive scheme for reconstructing AdS bulk theories in Vectorial/AdS duality. Explicit Mapping to bulk AdS and higher spin fields is seen to be given by a double Fourier transform. All order interactions are explicitly spec... |
1809.05044 | Mohammad Reza Tanhayi | Mohammad Reza Tanhayi, Reyhaneh Vazirian and S. Khoeini-Moghaddam | Complexity Growth Following Multiple Shocks | 19 pages, 3 figs, Ref.s added | Physics Letters B 790 (2019)49-57 | 10.1016/j.physletb.2018.12.067 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper by making use of the "Complexity=Action" proposal, we study the
complexity growth after shock waves in holographic field theories. We consider
both double black hole-Vaidya and AdS-Vaidya with multiple shocks geometries.
We find that the Lloyd's bound is respected during the thermalization process
in ea... | [
{
"created": "Thu, 13 Sep 2018 16:23:07 GMT",
"version": "v1"
},
{
"created": "Sun, 14 Oct 2018 16:15:54 GMT",
"version": "v2"
},
{
"created": "Tue, 29 Jan 2019 20:11:29 GMT",
"version": "v3"
}
] | 2019-01-31 | [
[
"Tanhayi",
"Mohammad Reza",
""
],
[
"Vazirian",
"Reyhaneh",
""
],
[
"Khoeini-Moghaddam",
"S.",
""
]
] | In this paper by making use of the "Complexity=Action" proposal, we study the complexity growth after shock waves in holographic field theories. We consider both double black hole-Vaidya and AdS-Vaidya with multiple shocks geometries. We find that the Lloyd's bound is respected during the thermalization process in each... |
1812.03387 | Mikhail Litvinov | S. Alekseev, M. Litvinov | On resummation of the irregular conformal block | 11 pages | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the resummation procedure of the superpotential in 4d
$\mathcal{N}=2$ SYM theory without matter from the point of view of 2d
Liouville conformal field theory, utilizing the AGT correspondence. We identify
contributions of different descendants of the intermediate state, defining a
conformal block in CFT, t... | [
{
"created": "Sat, 8 Dec 2018 21:31:18 GMT",
"version": "v1"
}
] | 2018-12-11 | [
[
"Alekseev",
"S.",
""
],
[
"Litvinov",
"M.",
""
]
] | We discuss the resummation procedure of the superpotential in 4d $\mathcal{N}=2$ SYM theory without matter from the point of view of 2d Liouville conformal field theory, utilizing the AGT correspondence. We identify contributions of different descendants of the intermediate state, defining a conformal block in CFT, to ... |
1407.5936 | Michael Zlotnikov | Michael Zlotnikov | Sub-sub-leading soft-graviton theorem in arbitrary dimension | References added, 19 pages, published version | null | 10.1007/JHEP10(2014)148 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The CHY formula which describes an $n$-point tree level scattering amplitude
for scalars, gluons or gravitons in arbitrary dimension [22], is used to prove
the sub-sub-leading soft- graviton theorem recently proposed by Cachazo and
Strominger [13].
| [
{
"created": "Tue, 22 Jul 2014 16:43:23 GMT",
"version": "v1"
},
{
"created": "Thu, 31 Jul 2014 19:45:15 GMT",
"version": "v2"
},
{
"created": "Fri, 27 May 2016 19:24:58 GMT",
"version": "v3"
}
] | 2016-05-30 | [
[
"Zlotnikov",
"Michael",
""
]
] | The CHY formula which describes an $n$-point tree level scattering amplitude for scalars, gluons or gravitons in arbitrary dimension [22], is used to prove the sub-sub-leading soft- graviton theorem recently proposed by Cachazo and Strominger [13]. |
1212.2202 | Andreas Stergiou | Jean-Fran\c{c}ois Fortin, Andreas Stergiou | Field-theoretic Methods in Strongly-Coupled Models of General Gauge
Mediation | 27 pages, 5 figures. Expanded discussion, fixed typos, added
references | Nucl.Phys.B873:92-115,2013 | 10.1016/j.nuclphysb.2013.04.009 | CERN-PH-TH/2012-334; SU-ITP-12/40; UCSD-PTH-12-19 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | An often-exploited feature of the operator product expansion (OPE) is that it
incorporates a splitting of ultraviolet and infrared physics. In this paper we
use this feature of the OPE to perform simple, approximate computations of soft
masses in gauge-mediated supersymmetry breaking. The approximation amounts to
tru... | [
{
"created": "Mon, 10 Dec 2012 20:56:48 GMT",
"version": "v1"
},
{
"created": "Mon, 17 Dec 2012 19:25:30 GMT",
"version": "v2"
}
] | 2013-05-06 | [
[
"Fortin",
"Jean-François",
""
],
[
"Stergiou",
"Andreas",
""
]
] | An often-exploited feature of the operator product expansion (OPE) is that it incorporates a splitting of ultraviolet and infrared physics. In this paper we use this feature of the OPE to perform simple, approximate computations of soft masses in gauge-mediated supersymmetry breaking. The approximation amounts to trunc... |
hep-th/0110270 | Yoji Michishita | Yoji Michishita | Comments on D-branes on general group manifolds | LaTeX, 14 pages, no figures v2:minor correction and reference added
v3:minor change | Mod.Phys.Lett. A17 (2002) 31-42 | 10.1142/S0217732302006126 | KIAS-P01047 | hep-th | null | We investigate D-branes with maximal symmetry on general group manifolds in
terms of boundary states and effective actions. We show that in large $k$ limit
boundary states with an suitable Wilson line form boundary states of the other
types of D-branes, extending the known fact in SU(2) case. We also show that
fluctu... | [
{
"created": "Tue, 30 Oct 2001 00:56:43 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Nov 2001 10:15:32 GMT",
"version": "v2"
},
{
"created": "Sat, 10 Nov 2001 12:07:03 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Michishita",
"Yoji",
""
]
] | We investigate D-branes with maximal symmetry on general group manifolds in terms of boundary states and effective actions. We show that in large $k$ limit boundary states with an suitable Wilson line form boundary states of the other types of D-branes, extending the known fact in SU(2) case. We also show that fluctuat... |
1011.0705 | Alessio Marrani | Stefano Bellucci, Alessio Marrani, Raju Roychowdhury | Topics in Cubic Special Geometry | 1+39 pages | null | 10.1063/1.3622851 | SU-ITP-10/32 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We reconsider the sub-leading quantum perturbative corrections to N=2 cubic
special Kaehler geometries. Imposing the invariance under axion-shifts, all
such corrections (but the imaginary constant one) can be introduced or removed
through suitable, lower unitriangular symplectic transformations, dubbed
Peccei-Quinn (... | [
{
"created": "Tue, 2 Nov 2010 18:58:46 GMT",
"version": "v1"
}
] | 2015-05-20 | [
[
"Bellucci",
"Stefano",
""
],
[
"Marrani",
"Alessio",
""
],
[
"Roychowdhury",
"Raju",
""
]
] | We reconsider the sub-leading quantum perturbative corrections to N=2 cubic special Kaehler geometries. Imposing the invariance under axion-shifts, all such corrections (but the imaginary constant one) can be introduced or removed through suitable, lower unitriangular symplectic transformations, dubbed Peccei-Quinn (PQ... |
hep-th/9407167 | Igor Klebanov | Igor R. Klebanov | Touching Random Surfaces and Liouville Gravity | 15 pages, PUPT-1486 (last paragraph of sec. 2 revised) | Phys. Rev. D 51, 1836 (1995) | 10.1103/PhysRevD.51.1836 | null | hep-th | null | Large $N$ matrix models modified by terms of the form $ g(\Tr\Phi^n)^2$
generate random surfaces which touch at isolated points. Matrix model results
indicate that, as $g$ is increased to a special value $g_t$, the string
susceptibility exponent suddenly jumps from its conventional value $\gamma$ to
${\gamma\over\gam... | [
{
"created": "Mon, 25 Jul 1994 20:43:37 GMT",
"version": "v1"
},
{
"created": "Tue, 2 Aug 1994 21:04:38 GMT",
"version": "v2"
}
] | 2016-08-24 | [
[
"Klebanov",
"Igor R.",
""
]
] | Large $N$ matrix models modified by terms of the form $ g(\Tr\Phi^n)^2$ generate random surfaces which touch at isolated points. Matrix model results indicate that, as $g$ is increased to a special value $g_t$, the string susceptibility exponent suddenly jumps from its conventional value $\gamma$ to ${\gamma\over\gamma... |
1607.01244 | Vladimir Ivashchuk | V. D. Ivashchuk | On stability of exponential cosmological solutions with non-static
volume factor in the Einstein-Gauss-Bonnet model | 20 pages, no figures, LaTex; two Remarks (1 and 4) and 7 references
are added | null | 10.1140/epjc/s10052-016-4284-5 | IGC-RUDN-16-07/1r | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A (n+1)-dimensional gravitational model with Gauss-Bonnet term and
cosmological constant term is considered. When ansatz with diagonal
cosmological metrics is adopted, the solutions with exponential dependence of
scale factors: a_i ~ exp( v^i t), i = 1, ..., n, are analysed for n > 3. We
study the stability of the so... | [
{
"created": "Tue, 5 Jul 2016 13:27:08 GMT",
"version": "v1"
},
{
"created": "Fri, 15 Jul 2016 18:41:33 GMT",
"version": "v2"
}
] | 2016-08-24 | [
[
"Ivashchuk",
"V. D.",
""
]
] | A (n+1)-dimensional gravitational model with Gauss-Bonnet term and cosmological constant term is considered. When ansatz with diagonal cosmological metrics is adopted, the solutions with exponential dependence of scale factors: a_i ~ exp( v^i t), i = 1, ..., n, are analysed for n > 3. We study the stability of the solu... |
2109.14014 | Weizhen Jia | Weizhen Jia and Manthos Karydas | Obstruction Tensors in Weyl Geometry and Holographic Weyl Anomaly | 37 pages; v3: minor typos fixed | Phys. Rev. D 104, 126031 (2021) | 10.1103/PhysRevD.104.126031 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | Recently a generalization of the Fefferman-Graham gauge for asymptotically
locally AdS spacetimes, called the Weyl-Fefferman-Graham (WFG) gauge, has been
proposed. It was shown that the WFG gauge induces a Weyl geometry on the
conformal boundary. The Weyl geometry consists of a metric and a Weyl
connection. Thus, thi... | [
{
"created": "Tue, 28 Sep 2021 20:11:39 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Dec 2021 19:12:19 GMT",
"version": "v2"
},
{
"created": "Tue, 4 Oct 2022 17:11:15 GMT",
"version": "v3"
}
] | 2022-10-05 | [
[
"Jia",
"Weizhen",
""
],
[
"Karydas",
"Manthos",
""
]
] | Recently a generalization of the Fefferman-Graham gauge for asymptotically locally AdS spacetimes, called the Weyl-Fefferman-Graham (WFG) gauge, has been proposed. It was shown that the WFG gauge induces a Weyl geometry on the conformal boundary. The Weyl geometry consists of a metric and a Weyl connection. Thus, this ... |
hep-th/0507276 | Pulakranjan Giri | Pulak Ranjan Giri | Dirac spinors in solenoidal field and self adjoint extensions of its
Hamiltonian | 6 pages, no figure, Will appear in Mod. Phys. Lett A | Mod.Phys.Lett.A23:2177-2188,2008 | 10.1142/S0217732308026315 | SINP/TNP/05-19 | hep-th | null | We discuss Dirac equation (DE) and its solution in presence of solenoid
(infinitely long) field in (3+1) dimensions. Starting with a very restricted
domain for the Hamiltonian, we show that a 1-parameter family of self adjoint
extensions (SAE) are necessary to make sure the correct evolution of the Dirac
spinors. Wit... | [
{
"created": "Thu, 28 Jul 2005 06:25:08 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Jul 2007 13:22:37 GMT",
"version": "v2"
},
{
"created": "Fri, 11 Jan 2008 10:13:31 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Giri",
"Pulak Ranjan",
""
]
] | We discuss Dirac equation (DE) and its solution in presence of solenoid (infinitely long) field in (3+1) dimensions. Starting with a very restricted domain for the Hamiltonian, we show that a 1-parameter family of self adjoint extensions (SAE) are necessary to make sure the correct evolution of the Dirac spinors. Withi... |
hep-th/0003006 | Connes | Alain Connes | A Short Survey of Noncommutative Geometry | Invited lecture for JMP 2000, 45p | J.Math.Phys. 41 (2000) 3832-3866 | 10.1063/1.533329 | null | hep-th math.QA | null | We give a survey of selected topics in noncommutative geometry, with some
emphasis on those directly related to physics, including our recent work with
Dirk Kreimer on renormalization and the Riemann-Hilbert problem. We discuss at
length two issues. The first is the relevance of the paradigm of geometric
space, based... | [
{
"created": "Wed, 1 Mar 2000 20:16:03 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Connes",
"Alain",
""
]
] | We give a survey of selected topics in noncommutative geometry, with some emphasis on those directly related to physics, including our recent work with Dirk Kreimer on renormalization and the Riemann-Hilbert problem. We discuss at length two issues. The first is the relevance of the paradigm of geometric space, based o... |
hep-th/9608104 | Esperanza Lopez | C. Gomez, R. Hernandez and E. Lopez | $K3$-Fibrations and Softly Broken $N=4$ Supersymmetric Gauge Theories | 27 pages, Latex, no figures. Misprints corrected | Nucl.Phys. B501 (1997) 109-133 | 10.1016/S0550-3213(97)00336-2 | NSF-ITP-96-75 | hep-th | null | Global geometry of $K3$-fibration Calabi-Yau threefolds, with Hodge number
$h_{2,1}=r+1$, is used to define $N=4$ softly broken $SU(r+1)$ gauge theories,
with the bare coupling constant given by the dual heterotic dilaton, and the
mass of the adjoint hypermultiplet given by the heterotic string tension. The
$U(r+1)$ ... | [
{
"created": "Thu, 15 Aug 1996 21:27:50 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Aug 1996 21:26:09 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Gomez",
"C.",
""
],
[
"Hernandez",
"R.",
""
],
[
"Lopez",
"E.",
""
]
] | Global geometry of $K3$-fibration Calabi-Yau threefolds, with Hodge number $h_{2,1}=r+1$, is used to define $N=4$ softly broken $SU(r+1)$ gauge theories, with the bare coupling constant given by the dual heterotic dilaton, and the mass of the adjoint hypermultiplet given by the heterotic string tension. The $U(r+1)$ Do... |
2101.01807 | Jnanadeva Maharana | Jnanadeva Maharana | Analyticity Properties of Scattering Amplitude in Theories with
Compactified Space Dimensions: The Proof of Dispersion Relations | arXiv admin note: substantial text overlap with arXiv:2003.14330,
arXiv:1810.11275 | null | 10.1142/S0217751X21300040 | null | hep-th | http://creativecommons.org/publicdomain/zero/1.0/ | The analyticity properties of the scattering amplitude for a massive scalar
field is reviewed in this article where the spacetime geometry is
$R^{3,1}\otimes S^1$ i.e. one spatial dimension is compact. Khuri investigated
the analyticity of scattering amplitude in a nonrelativitstic potential model
in three dimensions... | [
{
"created": "Tue, 29 Dec 2020 10:03:16 GMT",
"version": "v1"
}
] | 2021-02-24 | [
[
"Maharana",
"Jnanadeva",
""
]
] | The analyticity properties of the scattering amplitude for a massive scalar field is reviewed in this article where the spacetime geometry is $R^{3,1}\otimes S^1$ i.e. one spatial dimension is compact. Khuri investigated the analyticity of scattering amplitude in a nonrelativitstic potential model in three dimensions w... |
0804.0184 | Yoshihiro Mitsuka | Yoshihiro Mitsuka | Liouville Equation in 1/8 BPS Geometries | 22 pages, v2: minor changes, references added, v3: published version,
clarifications in Sec. 1 and at the beginning of Sec. 3, minor corrections | JHEP0809:100,2008 | 10.1088/1126-6708/2008/09/100 | UT-Komaba/08-9 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the 1/8 BPS geometries with SU(2) x U(1) x SO(4) x R symmetry
in IIB supergravity which were classified by Gava et al, (hep-th/0611065). It
is desirable to have a complete set of differential equations imposed on the
controlling functions such that they are not only necessary but also sufficient
to pro... | [
{
"created": "Tue, 1 Apr 2008 15:40:51 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Apr 2008 16:47:44 GMT",
"version": "v2"
},
{
"created": "Mon, 22 Sep 2008 15:49:05 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Mitsuka",
"Yoshihiro",
""
]
] | We investigate the 1/8 BPS geometries with SU(2) x U(1) x SO(4) x R symmetry in IIB supergravity which were classified by Gava et al, (hep-th/0611065). It is desirable to have a complete set of differential equations imposed on the controlling functions such that they are not only necessary but also sufficient to produ... |
1707.09397 | Andrei T. Patrascu | Andrei T. Patrascu | Multipartite entanglement via the Mayer-Vietoris theorem | 2 figures | J. High Energ. Phys. (2017) 2017: 74 | 10.1007/JHEP10(2017)074 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The connection between entanglement and topology manifests itself in the form
of the ER-EPR duality. This statement however refers to the maximally entangled
states only. In this article I study the multipartite entanglement and the way
in which it relates to the topological interpretation of the ER-EPR duality.
The ... | [
{
"created": "Thu, 20 Jul 2017 03:42:40 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Oct 2017 15:51:50 GMT",
"version": "v2"
}
] | 2017-10-20 | [
[
"Patrascu",
"Andrei T.",
""
]
] | The connection between entanglement and topology manifests itself in the form of the ER-EPR duality. This statement however refers to the maximally entangled states only. In this article I study the multipartite entanglement and the way in which it relates to the topological interpretation of the ER-EPR duality. The $2... |
1208.3833 | Chrysostomos Kalousios | George Jorjadze, Chrysostomos Kalousios, Zurab Kepuladze | Quantization of AdS x S particle in static gauge | 12 pages, 1 figure, v2: a discussion section and references added,
typos corrected, published version | null | 10.1088/0264-9381/30/2/025015 | HU-EP-12/19 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We quantize the particle dynamics in AdS_{N+1} x S^M spacetime in static
gauge, which leads to the coordinate representation with wave functions
depending only on spatial coordinates. The energy square operator is quadratic
in canonical momenta and contains a scalar curvature term. We analyze the
self-adjointness of ... | [
{
"created": "Sun, 19 Aug 2012 13:37:09 GMT",
"version": "v1"
},
{
"created": "Wed, 5 Dec 2012 15:50:08 GMT",
"version": "v2"
}
] | 2015-06-11 | [
[
"Jorjadze",
"George",
""
],
[
"Kalousios",
"Chrysostomos",
""
],
[
"Kepuladze",
"Zurab",
""
]
] | We quantize the particle dynamics in AdS_{N+1} x S^M spacetime in static gauge, which leads to the coordinate representation with wave functions depending only on spatial coordinates. The energy square operator is quadratic in canonical momenta and contains a scalar curvature term. We analyze the self-adjointness of th... |
2009.09580 | Kazutoshi Ohta | Kazutoshi Ohta, Norisuke Sakai | The Volume of the Quiver Vortex Moduli Space | 67 pages, 13 figures, references and appendix added, typos corrected | Prog Theor Exp Phys (2021) | 10.1093/ptep/ptab012 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the moduli space volume of BPS vortices in quiver gauge theories on
compact Riemann surfaces. The existence of BPS vortices imposes constraints on
the quiver gauge theories. We show that the moduli space volume is given by a
vev of a suitable cohomological operator (volume operator) in a supersymmetric
quive... | [
{
"created": "Mon, 21 Sep 2020 02:20:34 GMT",
"version": "v1"
},
{
"created": "Thu, 1 Oct 2020 09:26:28 GMT",
"version": "v2"
},
{
"created": "Fri, 25 Dec 2020 02:46:32 GMT",
"version": "v3"
}
] | 2021-03-17 | [
[
"Ohta",
"Kazutoshi",
""
],
[
"Sakai",
"Norisuke",
""
]
] | We study the moduli space volume of BPS vortices in quiver gauge theories on compact Riemann surfaces. The existence of BPS vortices imposes constraints on the quiver gauge theories. We show that the moduli space volume is given by a vev of a suitable cohomological operator (volume operator) in a supersymmetric quiver ... |
1808.09976 | Bom Soo Kim | Bom Soo Kim | Entanglement entropy and Wilson loop | 42 pages and 7 figures. Conclusions not changed. Complete revision
including the connection to the topological winding numbers | Nucl. Phys. B 948 (2019) 114771 | 10.1016/j.nuclphysb.2019.114771 | null | hep-th cond-mat.stat-mech quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study both entanglement and the R\'enyi entropies for the 2 dimensional
massless Dirac fermions in the presence of topological Wilson loops, which are
qualitatively different from those with a chemical potential and a current
source. In the language of $\mathbb{Z}_n$ orbifold theories, the Wilson loop is
interpret... | [
{
"created": "Wed, 29 Aug 2018 18:00:05 GMT",
"version": "v1"
},
{
"created": "Mon, 3 Jun 2019 16:30:20 GMT",
"version": "v2"
},
{
"created": "Mon, 8 Jul 2019 17:59:32 GMT",
"version": "v3"
}
] | 2019-10-07 | [
[
"Kim",
"Bom Soo",
""
]
] | We study both entanglement and the R\'enyi entropies for the 2 dimensional massless Dirac fermions in the presence of topological Wilson loops, which are qualitatively different from those with a chemical potential and a current source. In the language of $\mathbb{Z}_n$ orbifold theories, the Wilson loop is interpreted... |
2112.03317 | Robert Shrock | Robert Shrock | Some Recent Results on Renormalization-Group Properties of Quantum Field
Theories | 10 pages, Latex, written version of a talk given via zoom at the
XXXIII Int. Workshop on High Energy Physics, Kurchatov IHEP, to appear in the
workshop proceedings | SciPost Phys. Proc. 6, 005 (2022) | 10.21468/SciPostPhysProc.6 | YITP-SB-2021-23 | hep-th hep-lat hep-ph | http://creativecommons.org/licenses/by/4.0/ | We discuss some higher-loop studies of renormalization-group flows and fixed
points in various quantum field theories.
| [
{
"created": "Mon, 6 Dec 2021 19:16:24 GMT",
"version": "v1"
}
] | 2022-07-05 | [
[
"Shrock",
"Robert",
""
]
] | We discuss some higher-loop studies of renormalization-group flows and fixed points in various quantum field theories. |
2302.14804 | Riccardo Martini | Riccardo Martini, Dario Sauro, Omar Zanusso | Composite higher derivative operators in $d=2+\epsilon$ dimensions and
the spectrum of asymptotically safe gravity | Published version: 14 pages, 1 figure | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the renormalization of Einstein-Hilbert's gravity in
$d=2+\epsilon$ dimensions. We show that the application of the path-integral
approach leads naturally to scheme- and gauge-independent results on-shell, but
also gives a natural notion of quantum metric off-shell, which is the natural
argument of the eff... | [
{
"created": "Tue, 28 Feb 2023 17:53:42 GMT",
"version": "v1"
},
{
"created": "Tue, 27 Feb 2024 13:44:42 GMT",
"version": "v2"
}
] | 2024-02-28 | [
[
"Martini",
"Riccardo",
""
],
[
"Sauro",
"Dario",
""
],
[
"Zanusso",
"Omar",
""
]
] | We discuss the renormalization of Einstein-Hilbert's gravity in $d=2+\epsilon$ dimensions. We show that the application of the path-integral approach leads naturally to scheme- and gauge-independent results on-shell, but also gives a natural notion of quantum metric off-shell, which is the natural argument of the effec... |
2401.14307 | Mathieu Giroux | Mathieu Giroux, Andrzej Pokraka, Franziska Porkert, Yoann Sohnle | The soaring kite: a tale of two punctured tori | 59 pages, citations added and minor typos fixed | null | null | UUITP-03/24, BONN-TH-2024-01 | hep-th hep-ph math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | We consider the 5-mass kite family of self-energy Feynman integrals and
present a systematic approach for constructing an epsilon-form basis, along
with its differential equation pulled back onto the moduli space of two tori.
Each torus is associated with one of the two distinct elliptic curves this
family depends on... | [
{
"created": "Thu, 25 Jan 2024 16:54:55 GMT",
"version": "v1"
},
{
"created": "Sun, 18 Feb 2024 01:20:42 GMT",
"version": "v2"
}
] | 2024-02-20 | [
[
"Giroux",
"Mathieu",
""
],
[
"Pokraka",
"Andrzej",
""
],
[
"Porkert",
"Franziska",
""
],
[
"Sohnle",
"Yoann",
""
]
] | We consider the 5-mass kite family of self-energy Feynman integrals and present a systematic approach for constructing an epsilon-form basis, along with its differential equation pulled back onto the moduli space of two tori. Each torus is associated with one of the two distinct elliptic curves this family depends on. ... |
hep-th/9507041 | Gautam Mandal | Avinash Dhar, Gautam Mandal and Spenta R. Wadia | Discrete State Moduli of String Theory from c=1 Matrix Model | 21 pages, latex, epsf, in 2 parts, part 2 contains 3 uuencoded
figures (one reference added, some minor typos corrected and one sentence
modified on page 17) | Nucl.Phys. B454 (1995) 541-560 | 10.1016/0550-3213(95)00493-C | CERN-TH/95-186, TIFR-TH/95-30 | hep-th | null | We propose a new formulation of the space-time interpretation of the $c=1$
matrix model. Our formulation uses the well-known leg-pole factor that relates
the matrix model amplitudes to that of the 2-dimensional string theory, but
includes fluctuations around the fermi vacuum on {\sl both sides} of the
inverted harmon... | [
{
"created": "Fri, 7 Jul 1995 13:35:17 GMT",
"version": "v1"
},
{
"created": "Mon, 17 Jul 1995 17:32:08 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Dhar",
"Avinash",
""
],
[
"Mandal",
"Gautam",
""
],
[
"Wadia",
"Spenta R.",
""
]
] | We propose a new formulation of the space-time interpretation of the $c=1$ matrix model. Our formulation uses the well-known leg-pole factor that relates the matrix model amplitudes to that of the 2-dimensional string theory, but includes fluctuations around the fermi vacuum on {\sl both sides} of the inverted harmonic... |
2212.07645 | Rong-Xin Miao | Rong-Xin Miao | Entanglement Island versus Massless Gravity | 6 pages, 3 figures, revision published in EPJC | null | 10.1140/epjc/s10052-024-12485-3 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | Entanglement islands play an essential role in the recent breakthrough in
addressing the black hole information paradox. Inspired by double holography,
it is conjectured that the entanglement islands can exist only in massive
gravity. There are many pieces of evidence but also debates for this
conjecture. This paper ... | [
{
"created": "Thu, 15 Dec 2022 07:33:32 GMT",
"version": "v1"
},
{
"created": "Thu, 12 Jan 2023 04:50:33 GMT",
"version": "v2"
},
{
"created": "Fri, 29 Mar 2024 06:37:04 GMT",
"version": "v3"
}
] | 2024-04-01 | [
[
"Miao",
"Rong-Xin",
""
]
] | Entanglement islands play an essential role in the recent breakthrough in addressing the black hole information paradox. Inspired by double holography, it is conjectured that the entanglement islands can exist only in massive gravity. There are many pieces of evidence but also debates for this conjecture. This paper re... |
2110.11100 | Joren Brunekreef | J. Brunekreef, R. Loll | Quantum Flatness in Two-Dimensional CDT Quantum Gravity | 33 pages,16 figures | null | 10.1103/PhysRevD.104.126024 | null | hep-th gr-qc hep-lat | http://creativecommons.org/licenses/by/4.0/ | Flatness -- the absence of spacetime curvature -- is a well-understood
property of macroscopic, classical spacetimes in general relativity. The same
cannot be said about the concepts of curvature and flatness in nonperturbative
quantum gravity, where the microscopic structure of spacetime is not
describable in terms ... | [
{
"created": "Thu, 21 Oct 2021 12:40:53 GMT",
"version": "v1"
}
] | 2022-01-12 | [
[
"Brunekreef",
"J.",
""
],
[
"Loll",
"R.",
""
]
] | Flatness -- the absence of spacetime curvature -- is a well-understood property of macroscopic, classical spacetimes in general relativity. The same cannot be said about the concepts of curvature and flatness in nonperturbative quantum gravity, where the microscopic structure of spacetime is not describable in terms of... |
hep-th/9202030 | null | L.F. Cugliandolo, G.L. Rossini and F.A. Schaposnik | Stochastic Quantization of the Chern-Simons Theory | 30 pages | Annals Phys. 220 (1992) 40-54 | 10.1016/0003-4916(92)90325-G | null | hep-th | null | We discuss Stochastic Quantization of $d$=3 dimensional non-Abelian
Chern-Simons theory. We demonstrate that the introduction of an appropriate
regulator in the Langevin equation yields a well-defined equilibrium limit,
thus leading to the correct propagator. We also analyze the connection between
$d$=3 Chern-Simons ... | [
{
"created": "Fri, 7 Feb 1992 22:44:46 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Cugliandolo",
"L. F.",
""
],
[
"Rossini",
"G. L.",
""
],
[
"Schaposnik",
"F. A.",
""
]
] | We discuss Stochastic Quantization of $d$=3 dimensional non-Abelian Chern-Simons theory. We demonstrate that the introduction of an appropriate regulator in the Langevin equation yields a well-defined equilibrium limit, thus leading to the correct propagator. We also analyze the connection between $d$=3 Chern-Simons an... |
hep-th/0107013 | Ernesto Fuenmayor | Ernesto Fuenmayor, Lorenzo Leal (Caracas Universidad Central) and Ryan
Revoredo (Caracas, Universidad Metropolitana) | Loop representation of charged particles interacting with Maxwell and
Chern-Simons fields | 6 pages, improved version | Phys.Rev.D65:065018,2002 | 10.1103/PhysRevD.65.065018 | null | hep-th | null | The loop representation formulation of non-relativistic particles coupled
with abelian gauge fields is studied. Both Maxwell and Chern-Simons
interactions are separately considered. It is found that the loop-space
formulations of these models share significant similarities, although in the
Chern-Simons case there exi... | [
{
"created": "Mon, 2 Jul 2001 14:42:07 GMT",
"version": "v1"
},
{
"created": "Wed, 21 Nov 2001 21:04:16 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Fuenmayor",
"Ernesto",
"",
"Caracas Universidad Central"
],
[
"Leal",
"Lorenzo",
"",
"Caracas Universidad Central"
],
[
"Revoredo",
"Ryan",
"",
"Caracas, Universidad Metropolitana"
]
] | The loop representation formulation of non-relativistic particles coupled with abelian gauge fields is studied. Both Maxwell and Chern-Simons interactions are separately considered. It is found that the loop-space formulations of these models share significant similarities, although in the Chern-Simons case there exist... |
1210.2559 | Akbar Jahan | M. Nasseri, A. Jahan and M. Souri | U(1) Gauge Field in 6D Space-Time With Compact Noncommutative
Dimensions: A Coherent State Approach | no figure, 7 pages | Fizika B17 (2008) 447-454 | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the U(1) gauge field defined over a six dimensional space-time
with extra dimensions compactified on a noncommutative toroidal orbifold,
within the context of coherent state approach to the noncommutative spaces. We
demonstrate that the fuzzines of extra dimensions can lead to the canceling of
the part of... | [
{
"created": "Tue, 9 Oct 2012 10:57:54 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Oct 2012 05:55:12 GMT",
"version": "v2"
}
] | 2012-10-11 | [
[
"Nasseri",
"M.",
""
],
[
"Jahan",
"A.",
""
],
[
"Souri",
"M.",
""
]
] | We consider the U(1) gauge field defined over a six dimensional space-time with extra dimensions compactified on a noncommutative toroidal orbifold, within the context of coherent state approach to the noncommutative spaces. We demonstrate that the fuzzines of extra dimensions can lead to the canceling of the part of e... |
2210.04528 | Erik Plauschinn | Erik Plauschinn | Mass spectrum of type IIB flux compactifications -- comments on AdS
vacua and conformal dimensions | 24 pages | null | 10.1007/JHEP02(2023)257 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this note we study the mass spectrum of type IIB flux compactifications.
We first give a general discussion of the mass matrix for F-term vacua in
four-dimensional N=1 supergravity theories and then specialize to type IIB
Calabi-Yau orientifold compactifications in the presence of geometric and
non-geometric fluxe... | [
{
"created": "Mon, 10 Oct 2022 09:56:04 GMT",
"version": "v1"
}
] | 2023-03-22 | [
[
"Plauschinn",
"Erik",
""
]
] | In this note we study the mass spectrum of type IIB flux compactifications. We first give a general discussion of the mass matrix for F-term vacua in four-dimensional N=1 supergravity theories and then specialize to type IIB Calabi-Yau orientifold compactifications in the presence of geometric and non-geometric fluxes.... |
2401.11223 | Jiang Long | Wen-Bin Liu and Jiang Long | Holographic dictionary from bulk reduction | 8 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a holographic dictionary which comes from reducing the bulk
theories in an asymptotically flat spacetime to its null infinity. A general
boundary theory is characterized by a fundamental field, an infinite tower of
descendant fields, constraints among the fundamental field and its descendants
as well as a ... | [
{
"created": "Sat, 20 Jan 2024 12:50:36 GMT",
"version": "v1"
}
] | 2024-01-23 | [
[
"Liu",
"Wen-Bin",
""
],
[
"Long",
"Jiang",
""
]
] | We propose a holographic dictionary which comes from reducing the bulk theories in an asymptotically flat spacetime to its null infinity. A general boundary theory is characterized by a fundamental field, an infinite tower of descendant fields, constraints among the fundamental field and its descendants as well as a sy... |
1205.3339 | Nicolas Boulanger | Nicolas Boulanger, Nicolo Colombo, Per Sundell | A minimal BV action for Vasiliev's four-dimensional higher spin gravity | 39 pages, 1 figure. Additional comments in the conclusions | null | 10.1007/JHEP10(2012)043 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The action principle for Vasiliev's four-dimensional higher-spin gravity
proposed recently by two of the authors, is converted into a minimal BV master
action using the AKSZ procedure, which amounts to replacing the classical
differential forms by vectorial superfields of fixed total degree given by the
sum of form d... | [
{
"created": "Tue, 15 May 2012 12:20:55 GMT",
"version": "v1"
},
{
"created": "Thu, 14 Feb 2013 16:34:52 GMT",
"version": "v2"
}
] | 2015-06-05 | [
[
"Boulanger",
"Nicolas",
""
],
[
"Colombo",
"Nicolo",
""
],
[
"Sundell",
"Per",
""
]
] | The action principle for Vasiliev's four-dimensional higher-spin gravity proposed recently by two of the authors, is converted into a minimal BV master action using the AKSZ procedure, which amounts to replacing the classical differential forms by vectorial superfields of fixed total degree given by the sum of form deg... |
1206.5066 | Levay Peter | P\'eter L\'evay and G\'abor S\'arosi | Hitchin functionals are related to measures of entanglement | 55 pages, Latex | null | 10.1103/PhysRevD.86.105038 | null | hep-th math-ph math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | According to the Black Hole/Qubit Correspondence (BHQC) certain black hole
entropy formulas in supergravity can be related to multipartite entanglement
measures of quantum information. Here we show that the origin of this
correspondence is a connection between Hitchin functionals used as action
functionals for form t... | [
{
"created": "Fri, 22 Jun 2012 06:30:07 GMT",
"version": "v1"
}
] | 2013-05-30 | [
[
"Lévay",
"Péter",
""
],
[
"Sárosi",
"Gábor",
""
]
] | According to the Black Hole/Qubit Correspondence (BHQC) certain black hole entropy formulas in supergravity can be related to multipartite entanglement measures of quantum information. Here we show that the origin of this correspondence is a connection between Hitchin functionals used as action functionals for form the... |
hep-th/9609235 | Valerie Nowak | Stephen L. Adler and Jeeva Anandan | Nonadiabatic Geometric Phase in Quaternionic Hilbert Space | 14 pages, plain Tex, no figures | Found.Phys. 26 (1996) 1579-1589 | 10.1007/BF02282121 | IASSNS-HEP-96/89 | hep-th | null | We develop the theory of the nonadiabatic geometric phase, in both the
Abelian and non-Abelian cases, in quaternionic Hilbert space.
| [
{
"created": "Mon, 30 Sep 1996 18:34:08 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Adler",
"Stephen L.",
""
],
[
"Anandan",
"Jeeva",
""
]
] | We develop the theory of the nonadiabatic geometric phase, in both the Abelian and non-Abelian cases, in quaternionic Hilbert space. |
1505.04225 | Mudassir Moosa | Stefan Leichenauer and Mudassir Moosa | Entanglement Tsunami in (1+1)-Dimensions | 20 pages and 6 figures. v3: added references | Phys. Rev. D 92, 126004 (2015) | 10.1103/PhysRevD.92.126004 | null | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the time dependence of the entanglement entropy of disjoint
intervals following a global quantum quench in (1+1)-dimensional CFTs at
large-$c$ with a sparse spectrum. The result agrees with a holographic
calculation but differs from the free field theory answer. In particular, a
simple model of free quasipar... | [
{
"created": "Sat, 16 May 2015 01:17:50 GMT",
"version": "v1"
},
{
"created": "Sun, 7 Jun 2015 01:23:49 GMT",
"version": "v2"
},
{
"created": "Thu, 18 Jun 2015 19:56:35 GMT",
"version": "v3"
}
] | 2015-12-16 | [
[
"Leichenauer",
"Stefan",
""
],
[
"Moosa",
"Mudassir",
""
]
] | We study the time dependence of the entanglement entropy of disjoint intervals following a global quantum quench in (1+1)-dimensional CFTs at large-$c$ with a sparse spectrum. The result agrees with a holographic calculation but differs from the free field theory answer. In particular, a simple model of free quasiparti... |
2012.05224 | Dionysios Anninos | Dionysios Anninos and Beatrix M\"uhlmann | Matrix integrals $\&$ finite holography | 42 pages + appendices, comments welcome | null | 10.1007/JHEP06(2021)120 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explore the conjectured duality between a class of large $N$ matrix
integrals, known as multicritical matrix integrals (MMI), and the series
$(2m-1,2)$ of non-unitary minimal models on a fluctuating background. We match
the critical exponents of the leading order planar expansion of MMI, to those
of the continuum ... | [
{
"created": "Wed, 9 Dec 2020 18:38:09 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Dec 2020 17:56:28 GMT",
"version": "v2"
},
{
"created": "Mon, 12 Apr 2021 16:32:44 GMT",
"version": "v3"
}
] | 2021-07-07 | [
[
"Anninos",
"Dionysios",
""
],
[
"Mühlmann",
"Beatrix",
""
]
] | We explore the conjectured duality between a class of large $N$ matrix integrals, known as multicritical matrix integrals (MMI), and the series $(2m-1,2)$ of non-unitary minimal models on a fluctuating background. We match the critical exponents of the leading order planar expansion of MMI, to those of the continuum th... |
hep-th/9901066 | Freydoon Mansouri | Sharmanthie Fernando and Freydoon Mansouri | Black Holes and Super Black Holes as Chern Simons Theories in 2+1
Dimensions | 15 pages, LaTex. Presented at 22nd Johns Hopkins Workshop, Goteborg,
Sweden, August 20-22, 1998 | null | null | uctp112.98 | hep-th | null | We study anti-de Sitter black holes in 2+1 dimensions in terms of Chern
Simons gauge theory of the anti-de Sitter group coupled to a Source. Taking the
source to be an anti-de Sitter state specified by its Casimir invariants, we
show how all the relevant features of the black hole are accounted for.
Enlarging the gau... | [
{
"created": "Fri, 15 Jan 1999 18:55:17 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Fernando",
"Sharmanthie",
""
],
[
"Mansouri",
"Freydoon",
""
]
] | We study anti-de Sitter black holes in 2+1 dimensions in terms of Chern Simons gauge theory of the anti-de Sitter group coupled to a Source. Taking the source to be an anti-de Sitter state specified by its Casimir invariants, we show how all the relevant features of the black hole are accounted for. Enlarging the gauge... |
hep-th/9812090 | Antti Niemi | L. Faddeev and Antti J. Niemi | Partial duality in SU(N) Yang-Mills theory | small revision | Phys.Lett. B449 (1999) 214-218 | 10.1016/S0370-2693(99)00100-8 | UU-ITP 98/12 | hep-th | null | Recently we have proposed a set of variables for describing the infrared
limit of four dimensional SU(2) Yang-Mills theory. here we extend these
variables to the general case of four dimensional SU(N) Yang-Mills theory. We
find that the SU(N) connection A decomposes according to irreducible
representations of SO(N-1)... | [
{
"created": "Thu, 10 Dec 1998 20:39:26 GMT",
"version": "v1"
},
{
"created": "Fri, 11 Dec 1998 14:19:34 GMT",
"version": "v2"
},
{
"created": "Fri, 8 Jan 1999 20:54:49 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Faddeev",
"L.",
""
],
[
"Niemi",
"Antti J.",
""
]
] | Recently we have proposed a set of variables for describing the infrared limit of four dimensional SU(2) Yang-Mills theory. here we extend these variables to the general case of four dimensional SU(N) Yang-Mills theory. We find that the SU(N) connection A decomposes according to irreducible representations of SO(N-1) a... |
1203.0944 | Ricardo Monteiro | N. E. J. Bjerrum-Bohr, Poul H. Damgaard, Ricardo Monteiro, Donal
O'Connell | Algebras for Amplitudes | 17 pages, 1 figure. v2: published version, example added in appendix | null | 10.1007/JHEP06(2012)061 | IHES/P/12/03 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Tree-level amplitudes of gauge theories are expressed in a basis of auxiliary
amplitudes with only cubic vertices. The vertices in this formalism are
explicitly factorized in color and kinematics, clarifying the color-kinematics
duality in gauge theory amplitudes. The basis is constructed making use of the
KK and BCJ... | [
{
"created": "Mon, 5 Mar 2012 15:23:49 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Jun 2012 08:52:57 GMT",
"version": "v2"
}
] | 2015-06-04 | [
[
"Bjerrum-Bohr",
"N. E. J.",
""
],
[
"Damgaard",
"Poul H.",
""
],
[
"Monteiro",
"Ricardo",
""
],
[
"O'Connell",
"Donal",
""
]
] | Tree-level amplitudes of gauge theories are expressed in a basis of auxiliary amplitudes with only cubic vertices. The vertices in this formalism are explicitly factorized in color and kinematics, clarifying the color-kinematics duality in gauge theory amplitudes. The basis is constructed making use of the KK and BCJ r... |
1308.5204 | George Sterman | Ratindranath Akhoury, Ryo Saotome and George Sterman | High Energy Scattering in Perturbative Quantum Gravity at Next to
Leading Power | Basic results are unchanged, but many arguments have been revised,
and several calculations given in dimensional regularization. One new figure.
17 pages, six figures | Phys. Rev. D 103, 064036 (2021) | 10.1103/PhysRevD.103.064036 | YITP-SB-13-25 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the relativistic scattering of unequal-mass scalar particles
through graviton exchange in the small-angle high-energy regime. We show the
self-consistency of expansion around the eikonal limit and compute the
scattering amplitude up to the next-to-leading power correction of the light
particle energy, inc... | [
{
"created": "Fri, 23 Aug 2013 18:42:27 GMT",
"version": "v1"
},
{
"created": "Fri, 21 Oct 2016 21:24:35 GMT",
"version": "v2"
},
{
"created": "Wed, 28 Oct 2020 16:44:05 GMT",
"version": "v3"
}
] | 2021-03-24 | [
[
"Akhoury",
"Ratindranath",
""
],
[
"Saotome",
"Ryo",
""
],
[
"Sterman",
"George",
""
]
] | We consider the relativistic scattering of unequal-mass scalar particles through graviton exchange in the small-angle high-energy regime. We show the self-consistency of expansion around the eikonal limit and compute the scattering amplitude up to the next-to-leading power correction of the light particle energy, inclu... |
hep-th/0210200 | Kokorelis | Christos Kokorelis | Deformed Intersecting D6-Brane GUTS II | 46 pages, 2 figures, LaTex | null | null | FTUAM-02/25, IFT-UAM/CSIC-02-44 | hep-th hep-ph | null | By employing D6-branes intersecting at angles in $D = 4$ type I strings, we
construct {\em five stack} string GUT models (PS-II class), that contain at low
energy {\em exactly the Standard model} with no extra matter and/or extra gauge
group factors. These classes of models are based on the Pati-Salam (PS) gauge
grou... | [
{
"created": "Mon, 21 Oct 2002 18:22:18 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kokorelis",
"Christos",
""
]
] | By employing D6-branes intersecting at angles in $D = 4$ type I strings, we construct {\em five stack} string GUT models (PS-II class), that contain at low energy {\em exactly the Standard model} with no extra matter and/or extra gauge group factors. These classes of models are based on the Pati-Salam (PS) gauge group ... |
2306.14330 | Dmitry Chicherin | D. Chicherin, G. P. Korchemsky, E. Sokatchev, A. Zhiboedov | Energy correlations in heavy states | 61 pages, 7 figures; v2: minor corrections and additions | null | null | CERN-TH-2023-109, IPhT-T23/051, LAPTH-034/23 | hep-th hep-ph | http://creativecommons.org/licenses/by/4.0/ | We study energy correlations in states created by a heavy operator acting on
the vacuum in a conformal field theory. We argue that the energy correlations
in such states exhibit two characteristic regimes as functions of the angular
separations between the calorimeters: power-like growth at small angles
described by ... | [
{
"created": "Sun, 25 Jun 2023 20:01:18 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Sep 2023 17:13:39 GMT",
"version": "v2"
}
] | 2023-09-22 | [
[
"Chicherin",
"D.",
""
],
[
"Korchemsky",
"G. P.",
""
],
[
"Sokatchev",
"E.",
""
],
[
"Zhiboedov",
"A.",
""
]
] | We study energy correlations in states created by a heavy operator acting on the vacuum in a conformal field theory. We argue that the energy correlations in such states exhibit two characteristic regimes as functions of the angular separations between the calorimeters: power-like growth at small angles described by th... |
1306.5756 | David Kubiznak | Natacha Altamirano, David Kubiznak, Robert B. Mann | Reentrant Phase Transitions in Rotating AdS Black Holes | 5 pages, 6 figures | Phys. Rev. D 88, 101502 (2013) | 10.1103/PhysRevD.88.101502 | pi-stronggrv-332 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the thermodynamics of higher-dimensional singly spinning
asymptotically AdS black holes in the canonical (fixed J) ensemble of extended
phase space, where the cosmological constant is treated as pressure and the
corresponding conjugate quantity is interpreted as thermodynamic volume. Along
with the usual sma... | [
{
"created": "Mon, 24 Jun 2013 20:00:09 GMT",
"version": "v1"
}
] | 2013-11-27 | [
[
"Altamirano",
"Natacha",
""
],
[
"Kubiznak",
"David",
""
],
[
"Mann",
"Robert B.",
""
]
] | We study the thermodynamics of higher-dimensional singly spinning asymptotically AdS black holes in the canonical (fixed J) ensemble of extended phase space, where the cosmological constant is treated as pressure and the corresponding conjugate quantity is interpreted as thermodynamic volume. Along with the usual small... |
hep-th/0009141 | Jorge Russo | J. G. Russo and M. M. Sheikh-Jabbari | Strong Coupling Effects in non-commutative spaces from OM Theory and
supergravity | 24 pages, latex. Explanations added | Nucl.Phys.B600:62-80,2001 | 10.1016/S0550-3213(01)00047-5 | IC/2000-139 | hep-th | null | We show that a four-parameter class of 3+1 dimensional NCOS theories can be
obtained by dimensional reduction on a general 2-torus from OM theory.
Compactifying two spatial directions of NCOS theory on a 2-torus, we study the
transformation properties under the $SO(2,2;Z)$ T-duality group. We then
discuss non-perturb... | [
{
"created": "Mon, 18 Sep 2000 19:55:16 GMT",
"version": "v1"
},
{
"created": "Fri, 1 Dec 2000 13:46:43 GMT",
"version": "v2"
}
] | 2009-10-07 | [
[
"Russo",
"J. G.",
""
],
[
"Sheikh-Jabbari",
"M. M.",
""
]
] | We show that a four-parameter class of 3+1 dimensional NCOS theories can be obtained by dimensional reduction on a general 2-torus from OM theory. Compactifying two spatial directions of NCOS theory on a 2-torus, we study the transformation properties under the $SO(2,2;Z)$ T-duality group. We then discuss non-perturbat... |
1711.03903 | J. M. Drummond | F.Aprile, J.M.Drummond, P.Heslop, H.Paul | Loop corrections for Kaluza-Klein AdS amplitudes | 37 pages. One ancillary file containing data on the correlators | null | 10.1007/JHEP05(2018)056 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently we conjectured the four-point amplitude of graviton multiplets in
${\rm AdS}_5 \times {\rm S}^5$ at one loop by exploiting the operator product
expansion of $\mathcal{N}=4$ super Yang-Mills theory. Here we give the first
extension of those results to include Kaluza-Klein modes, obtaining the
amplitude for tw... | [
{
"created": "Fri, 10 Nov 2017 16:17:18 GMT",
"version": "v1"
}
] | 2018-06-13 | [
[
"Aprile",
"F.",
""
],
[
"Drummond",
"J. M.",
""
],
[
"Heslop",
"P.",
""
],
[
"Paul",
"H.",
""
]
] | Recently we conjectured the four-point amplitude of graviton multiplets in ${\rm AdS}_5 \times {\rm S}^5$ at one loop by exploiting the operator product expansion of $\mathcal{N}=4$ super Yang-Mills theory. Here we give the first extension of those results to include Kaluza-Klein modes, obtaining the amplitude for two ... |
hep-th/0306097 | Nicholas Warner | Chethan N. Gowdigere, Dennis Nemeschansky and Nicholas P. Warner | Supersymmetric Solutions with Fluxes from Algebraic Killing Spinors | 20 pages; harvmac. Versions 2 and 3 only have minor changes in the
referencing | Adv.Theor.Math.Phys. 7 (2004) 787-806 | null | USC-03/02 | hep-th | null | We give a general framework for constructing supersymmetric solutions in the
presence of non-trivial fluxes of tensor gauge fields. This technique involves
making a general Ansatz for the metric and then defining the Killing spinors in
terms of very simple projectors on the spinor fields. These projectors and,
throug... | [
{
"created": "Wed, 11 Jun 2003 06:35:52 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Oct 2003 00:30:59 GMT",
"version": "v2"
},
{
"created": "Mon, 26 Jan 2004 06:56:48 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Gowdigere",
"Chethan N.",
""
],
[
"Nemeschansky",
"Dennis",
""
],
[
"Warner",
"Nicholas P.",
""
]
] | We give a general framework for constructing supersymmetric solutions in the presence of non-trivial fluxes of tensor gauge fields. This technique involves making a general Ansatz for the metric and then defining the Killing spinors in terms of very simple projectors on the spinor fields. These projectors and, through ... |
hep-th/9708156 | Zhi Gang Yu | Guang-Jiong Ni | Relativistic Stationary Schrodinger Equation for Many Particle System
and Its Applications | 9 pages, no figure | null | null | null | hep-th | null | Basing on the fundamental symmetry that the space-time inversion is
equivalent to particle-antiparticle transformation, a relativistic modification
on the stationary Schrodinger equation for many-particle system is made. The
eigenvalue in the center of mass system is no longer equal to the negative of
binding energy ... | [
{
"created": "Thu, 28 Aug 1997 15:19:10 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Ni",
"Guang-Jiong",
""
]
] | Basing on the fundamental symmetry that the space-time inversion is equivalent to particle-antiparticle transformation, a relativistic modification on the stationary Schrodinger equation for many-particle system is made. The eigenvalue in the center of mass system is no longer equal to the negative of binding energy si... |
2211.00068 | Christophe Goeller | Marc Geiller, Florian Girelli, Christophe Goeller, Panagiotis
Tsimiklis | Diffeomorphisms as quadratic charges in 4d BF theory and related TQFTs | null | JHEP 05 (2023) 154 | 10.1007/JHEP05(2023)154 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We present a Sugawara-type construction for boundary charges in 4d BF theory
and in a general family of related TQFTs. Starting from the underlying current
Lie algebra of boundary symmetries, this gives rise to well-defined quadratic
charges forming an algebra of vector fields. In the case of 3d BF theory (i.e.
3d gr... | [
{
"created": "Mon, 31 Oct 2022 18:16:40 GMT",
"version": "v1"
},
{
"created": "Fri, 18 Nov 2022 16:40:19 GMT",
"version": "v2"
}
] | 2023-05-22 | [
[
"Geiller",
"Marc",
""
],
[
"Girelli",
"Florian",
""
],
[
"Goeller",
"Christophe",
""
],
[
"Tsimiklis",
"Panagiotis",
""
]
] | We present a Sugawara-type construction for boundary charges in 4d BF theory and in a general family of related TQFTs. Starting from the underlying current Lie algebra of boundary symmetries, this gives rise to well-defined quadratic charges forming an algebra of vector fields. In the case of 3d BF theory (i.e. 3d grav... |
2403.14889 | Victor Franken | Victor Franken | de Sitter Connectivity from Holographic Entanglement | Based on a talk given at the Corfu Summer Institute 2023 "School and
Workshops on Elementary Particle Physics and Gravity'' (CORFU2023), 23 April
- 6 May , and 27 August - 1 October, 2023, Corfu, Greece. 16 pages +
references, 5 Figures | null | null | CPHT-PC016.032024 | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | Considering two antipodal observers in de Sitter space, we illustrate how
spacetime connectivity between the holographic screens located on the
(stretched) horizons emerges from holographic entanglement. To do so, we
construct a covariant holographic entanglement entropy prescription in de
Sitter space, including qua... | [
{
"created": "Thu, 21 Mar 2024 23:55:21 GMT",
"version": "v1"
}
] | 2024-03-25 | [
[
"Franken",
"Victor",
""
]
] | Considering two antipodal observers in de Sitter space, we illustrate how spacetime connectivity between the holographic screens located on the (stretched) horizons emerges from holographic entanglement. To do so, we construct a covariant holographic entanglement entropy prescription in de Sitter space, including quant... |
hep-th/9507140 | null | J.M.F. Labastida, M. Mari\~no | Polynomial Invariants for SU(2) Monopoles | 50 pages, uses phyzzx.tex, a minor tex problem has been fixed | Nucl.Phys. B456 (1995) 633-668 | 10.1016/0550-3213(95)00536-0 | null | hep-th alg-geom dg-ga math.AG math.DG | null | We present an explicit expression for the topological invariants associated
to $SU(2)$ monopoles in the fundamental representation on spin four-manifolds.
The computation of these invariants is based on the analysis of their
corresponding topological quantum field theory, and it turns out that they can
be expressed i... | [
{
"created": "Wed, 26 Jul 1995 12:46:28 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Oct 1995 09:33:45 GMT",
"version": "v2"
},
{
"created": "Thu, 23 Nov 1995 16:32:07 GMT",
"version": "v3"
}
] | 2009-10-28 | [
[
"Labastida",
"J. M. F.",
""
],
[
"Mariño",
"M.",
""
]
] | We present an explicit expression for the topological invariants associated to $SU(2)$ monopoles in the fundamental representation on spin four-manifolds. The computation of these invariants is based on the analysis of their corresponding topological quantum field theory, and it turns out that they can be expressed in ... |
0901.4304 | Gerhart Seidl | Gerhart Seidl | Weakly coupled discretized gravity | 12 pages, 3 figures | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider discretized gravity in 4+2 dimensions compactified on a disk of
constant negative curvature. The curvature of the disk avoids the presence of
dangerous ultra-light scalar modes but comes also along with a high
multiplicity of states potentially jeopardizing a good strong-coupling behavior
of the discretiz... | [
{
"created": "Tue, 27 Jan 2009 18:16:49 GMT",
"version": "v1"
}
] | 2009-01-31 | [
[
"Seidl",
"Gerhart",
""
]
] | We consider discretized gravity in 4+2 dimensions compactified on a disk of constant negative curvature. The curvature of the disk avoids the presence of dangerous ultra-light scalar modes but comes also along with a high multiplicity of states potentially jeopardizing a good strong-coupling behavior of the discretized... |
hep-th/0511192 | Maria Cristina Diamantini | M.C. Diamantini, P. Sodano and C.A. Trugenberger | Superconductors with Topological Order | 4 pages, no figures | Eur.Phys.J. B53 (2006) 19 | 10.1140/epjb/e2006-00345-0 | null | hep-th cond-mat.str-el | null | We propose a mechanism of superconductivity in which the order of the ground
state does not arise from the usual Landau mechanism of spontaneous symmetry
breaking but is rather of topological origin. The low-energy effective theory
is formulated in terms of emerging gauge fields rather than a local order
parameter an... | [
{
"created": "Fri, 18 Nov 2005 15:48:13 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Diamantini",
"M. C.",
""
],
[
"Sodano",
"P.",
""
],
[
"Trugenberger",
"C. A.",
""
]
] | We propose a mechanism of superconductivity in which the order of the ground state does not arise from the usual Landau mechanism of spontaneous symmetry breaking but is rather of topological origin. The low-energy effective theory is formulated in terms of emerging gauge fields rather than a local order parameter and ... |
2112.00937 | Jing-Bo Wang | JIngbo Wang | Topological Order of Quantum Gravity in $AdS_3$ Spacetime | 5 pages, comments are welcome | null | null | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | Topological order is a new type order that beyond Landau's symmetry breaking
theory. It has some interesting properties, such as producing quasi-particles
with fractional quantum numbers and fractional/Fermi statistics, robust gapless
boundary modes and emergent gauge excitations. In this essay, we will show that
the... | [
{
"created": "Thu, 2 Dec 2021 02:23:31 GMT",
"version": "v1"
}
] | 2021-12-03 | [
[
"Wang",
"JIngbo",
""
]
] | Topological order is a new type order that beyond Landau's symmetry breaking theory. It has some interesting properties, such as producing quasi-particles with fractional quantum numbers and fractional/Fermi statistics, robust gapless boundary modes and emergent gauge excitations. In this essay, we will show that the q... |
0901.2568 | Ishwaree Neupane | Ishwaree P. Neupane | Simple cosmological de Sitter solutions on dS$_4 \times Y_6$ spaces | 15 pages, no figures; matches published version | Class. Quant. Grav.27:045011, 2010;
Class.Quant.Grav.27:045011,2010 | 10.1088/0264-9381/27/4/045011 | UOC-TP 011/08 | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Explicit time-dependent solutions of the 10D vacuum Einstein equations are
found for which spacetime is compactified on six-dimensional warped spaces. We
explicitly work out an example where the internal manifold is a six-dimensional
generalized space having positive, negative or zero scalar curvature, whose
base can... | [
{
"created": "Mon, 19 Jan 2009 19:57:48 GMT",
"version": "v1"
},
{
"created": "Fri, 26 Jun 2009 03:11:46 GMT",
"version": "v2"
},
{
"created": "Fri, 23 Oct 2009 04:36:43 GMT",
"version": "v3"
},
{
"created": "Mon, 1 Feb 2010 10:22:09 GMT",
"version": "v4"
}
] | 2014-11-18 | [
[
"Neupane",
"Ishwaree P.",
""
]
] | Explicit time-dependent solutions of the 10D vacuum Einstein equations are found for which spacetime is compactified on six-dimensional warped spaces. We explicitly work out an example where the internal manifold is a six-dimensional generalized space having positive, negative or zero scalar curvature, whose base can b... |
1708.08730 | Francisco Diego Mazzitelli | Cesar D. Fosco and Francisco D. Mazzitelli | Vacuum energy via dimensional reduction of functional determinants | 19 pages, no figures | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We apply a `dimensional reduction' mechanism to the evaluation of the
functional integral for the vacuum energy of a real scalar field in the
presence of non-trivial backgrounds, in d+1 dimensions. The reduction is
implemented by applying a generalized version of Gelfand-Yaglom's theorem to
the corresponding function... | [
{
"created": "Tue, 29 Aug 2017 12:59:51 GMT",
"version": "v1"
}
] | 2017-08-30 | [
[
"Fosco",
"Cesar D.",
""
],
[
"Mazzitelli",
"Francisco D.",
""
]
] | We apply a `dimensional reduction' mechanism to the evaluation of the functional integral for the vacuum energy of a real scalar field in the presence of non-trivial backgrounds, in d+1 dimensions. The reduction is implemented by applying a generalized version of Gelfand-Yaglom's theorem to the corresponding functional... |
0802.0784 | Stoytcho Yazadjiev | Stoytcho S. Yazadjiev | Magnetized static black Saturn | LaTex, 9 pages | Phys.Rev.D77:127501,2008 | 10.1103/PhysRevD.77.127501 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a new static solution to the 5D Einstein-Maxwell equations
describing a static black hole surrounded by a non-rotating dipole black ring.
The configuration is kept in equilibrium by an external magnetic field
interacting with the dipole charge of the black ring. The properties of the
black Saturn-like co... | [
{
"created": "Wed, 6 Feb 2008 12:55:04 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Yazadjiev",
"Stoytcho S.",
""
]
] | We construct a new static solution to the 5D Einstein-Maxwell equations describing a static black hole surrounded by a non-rotating dipole black ring. The configuration is kept in equilibrium by an external magnetic field interacting with the dipole charge of the black ring. The properties of the black Saturn-like conf... |
hep-th/0011183 | Rabin Banerjee | Rabin Banerjee and Biswajit Chakraborty | The Translation Groups as Generators of Gauge Transformation in
B$\wedge$F Theory | LaTex, 11 pages, no figures, revised version to appear in Phys. Lett.
B | Phys.Lett. B502 (2001) 291-299 | 10.1016/S0370-2693(01)00159-9 | null | hep-th | null | The translation group T(2), contained in Wigner's little group for massless
particles, is shown to generate gauge transformations in the Kalb-Ramond
theory, exactly as happens in Maxwell case. For the topologically massive
($B\wedge$F) gauge theory, both T(2) and T(3), act as the corresponding
generators.
| [
{
"created": "Tue, 21 Nov 2000 07:35:41 GMT",
"version": "v1"
},
{
"created": "Thu, 18 Jan 2001 06:49:12 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Banerjee",
"Rabin",
""
],
[
"Chakraborty",
"Biswajit",
""
]
] | The translation group T(2), contained in Wigner's little group for massless particles, is shown to generate gauge transformations in the Kalb-Ramond theory, exactly as happens in Maxwell case. For the topologically massive ($B\wedge$F) gauge theory, both T(2) and T(3), act as the corresponding generators. |
hep-th/9903141 | Manuel Calixto | M. Calixto and V.Aldaya | Central extensions and quantum physics | 20 pages, LaTeX, no figures; added material | null | null | SWAT-99-226 | hep-th | null | The unitary implementation of a symmetry group $G$ of a classical system in
the corresponding quantum theory entails unavoidable deformations $\TG$ of $G$,
namely, central extensions by the typical phase invariance group U(1). The
appearance of central charges in the corresponding Lie-algebra quantum
commutators, as ... | [
{
"created": "Tue, 16 Mar 1999 17:09:49 GMT",
"version": "v1"
},
{
"created": "Wed, 3 Nov 1999 00:37:26 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Calixto",
"M.",
""
],
[
"Aldaya",
"V.",
""
]
] | The unitary implementation of a symmetry group $G$ of a classical system in the corresponding quantum theory entails unavoidable deformations $\TG$ of $G$, namely, central extensions by the typical phase invariance group U(1). The appearance of central charges in the corresponding Lie-algebra quantum commutators, as a ... |
hep-th/0412239 | Konstantin Bobkov | Konstantin Bobkov | Volume Stabilization via $\alpha^\prime$ Corrections in Type IIB Theory
with Fluxes | 20 pages, 4 figures, parts of introduction and conclusions are
modified | JHEP 0505:010,2005 | 10.1088/1126-6708/2005/05/010 | null | hep-th | null | We consider the Type IIB string theory in the presence of various extra
$7/\bar 7$-brane pairs compactified on a warped Calabi-Yau threefold that
admits a conifold singularity. We demonstrate that the volume modulus can be
stabilized perturbatively at a non-supersymmetric $AdS_4/dS_4$ vacuum by the
effective potentia... | [
{
"created": "Mon, 20 Dec 2004 20:20:56 GMT",
"version": "v1"
},
{
"created": "Fri, 14 Jan 2005 19:13:09 GMT",
"version": "v2"
},
{
"created": "Fri, 21 Jan 2005 21:29:26 GMT",
"version": "v3"
}
] | 2010-02-03 | [
[
"Bobkov",
"Konstantin",
""
]
] | We consider the Type IIB string theory in the presence of various extra $7/\bar 7$-brane pairs compactified on a warped Calabi-Yau threefold that admits a conifold singularity. We demonstrate that the volume modulus can be stabilized perturbatively at a non-supersymmetric $AdS_4/dS_4$ vacuum by the effective potential ... |
1302.2210 | Jerzy Jurkiewicz | J. Ambjorn, J. Gizbert-Studnicki, A.T. Goerlich, J. Jurkiewicz, R.
Loll | The transfer matrix method in four-dimensional causal dynamical
triangulations | 6 pages, 6 figures, contribution to the MULTIVERSE conference,
Szczecin, Poland, September 2012 | null | 10.1063/1.4791727 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Causal Dynamical Triangulation model of quantum gravity (CDT) is a
proposition to evaluate the path integral over space-time geometries using a
lattice regularization with a discrete proper time and geometries realized as
simplicial manifolds. The model admits a Wick rotation to imaginary time for
each space-time... | [
{
"created": "Sat, 9 Feb 2013 09:48:30 GMT",
"version": "v1"
}
] | 2015-06-15 | [
[
"Ambjorn",
"J.",
""
],
[
"Gizbert-Studnicki",
"J.",
""
],
[
"Goerlich",
"A. T.",
""
],
[
"Jurkiewicz",
"J.",
""
],
[
"Loll",
"R.",
""
]
] | The Causal Dynamical Triangulation model of quantum gravity (CDT) is a proposition to evaluate the path integral over space-time geometries using a lattice regularization with a discrete proper time and geometries realized as simplicial manifolds. The model admits a Wick rotation to imaginary time for each space-time c... |
hep-th/0409155 | Christopher Pope | G.W. Gibbons, H. Lu, D.N. Page and C.N. Pope | Rotating Black Holes in Higher Dimensions with a Cosmological Constant | 8 pages, Latex. Short version, with more compact notation, of
hep-th/0404008. To appear in Phys. Rev. Lett | Phys.Rev.Lett.93:171102,2004 | 10.1103/PhysRevLett.93.171102 | DAMTP-2004-47, Alberta Thy 09-04, MIFP-04-09 | hep-th | null | We present the metric for a rotating black hole with a cosmological constant
and with arbitrary angular momenta in all higher dimensions. The metric is
given in both Kerr-Schild and Boyer-Lindquist form. In the Euclidean-signature
case, we also obtain smooth compact Einstein spaces on associated S^{D-2}
bundles over ... | [
{
"created": "Wed, 15 Sep 2004 11:14:09 GMT",
"version": "v1"
}
] | 2010-04-06 | [
[
"Gibbons",
"G. W.",
""
],
[
"Lu",
"H.",
""
],
[
"Page",
"D. N.",
""
],
[
"Pope",
"C. N.",
""
]
] | We present the metric for a rotating black hole with a cosmological constant and with arbitrary angular momenta in all higher dimensions. The metric is given in both Kerr-Schild and Boyer-Lindquist form. In the Euclidean-signature case, we also obtain smooth compact Einstein spaces on associated S^{D-2} bundles over S^... |
hep-th/0502234 | Pavel Buividovich | V. I. Kuvshinov, P. V. Buividovich | Fidelity and Wilson loop for quarks in confinement region | null | Acta Phys.Polon. B36 (2005) 195-200 | null | null | hep-th | null | Connection between the stability of quantum motion in random fields and quark
confinement in QCD is investigated. The analogy between the fidelity and the
Wilson loop is conjectured, and the fidelity decay rates for different types of
quark motion are expressed in terms of the parameters which are commonly used
in ph... | [
{
"created": "Sat, 26 Feb 2005 12:31:33 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kuvshinov",
"V. I.",
""
],
[
"Buividovich",
"P. V.",
""
]
] | Connection between the stability of quantum motion in random fields and quark confinement in QCD is investigated. The analogy between the fidelity and the Wilson loop is conjectured, and the fidelity decay rates for different types of quark motion are expressed in terms of the parameters which are commonly used in phen... |
2005.11804 | Israel Klich | Amr Ahmadain and Israel Klich | Emergent geometry and path integral optimization for a Lifshitz action | corrected typos | Phys. Rev. D 103, 105013 (2021) | 10.1103/PhysRevD.103.105013 | null | hep-th cond-mat.stat-mech cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Extending the background metric optimization procedure for Euclidean path
integrals of two-dimensional conformal field theories, introduced by Caputa et
al. (Phys. Rev. Lett. 119, 071602 (2017)), to a $z=2$ anisotropically
scale-invariant $(2+1)$-dimensional Lifshitz field theory of a free massless
scalar field, we f... | [
{
"created": "Sun, 24 May 2020 17:19:20 GMT",
"version": "v1"
},
{
"created": "Fri, 26 Mar 2021 20:47:07 GMT",
"version": "v2"
}
] | 2021-05-26 | [
[
"Ahmadain",
"Amr",
""
],
[
"Klich",
"Israel",
""
]
] | Extending the background metric optimization procedure for Euclidean path integrals of two-dimensional conformal field theories, introduced by Caputa et al. (Phys. Rev. Lett. 119, 071602 (2017)), to a $z=2$ anisotropically scale-invariant $(2+1)$-dimensional Lifshitz field theory of a free massless scalar field, we fin... |
hep-th/9205092 | Barnich Glenn | Marc Henneaux, Claudio Teitelboim, J. David Vergara | Gauge Invariance for Generally Covariant Systems | 41 pages, ULB-PMIF-92-03 | Nucl.Phys. B387 (1992) 391-418 | 10.1016/0550-3213(92)90166-9 | null | hep-th | null | Previous analyses on the gauge invariance of the action for a generally
covariant system are generalized. It is shown that if the action principle is
properly improved, there is as much gauge freedom at the endpoints for an
arbitrary gauge system as there is for a system with ``internal'' gauge
symmetries. The key po... | [
{
"created": "Tue, 26 May 1992 11:11:25 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Henneaux",
"Marc",
""
],
[
"Teitelboim",
"Claudio",
""
],
[
"Vergara",
"J. David",
""
]
] | Previous analyses on the gauge invariance of the action for a generally covariant system are generalized. It is shown that if the action principle is properly improved, there is as much gauge freedom at the endpoints for an arbitrary gauge system as there is for a system with ``internal'' gauge symmetries. The key poin... |
1908.04120 | Sergei Kuzenko | Sergei M. Kuzenko | Manifestly duality-invariant interactions in diverse dimensions | 7 pages; V2: comments and references added | null | 10.1016/j.physletb.2019.134995 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | As an extension of the Ivanov-Zupnik approach to self-dual nonlinear
electrodynamics in four dimensions [1,2], we reformulate U(1) duality-invariant
nonlinear models for a gauge $(2p-1)$-form in $d=4p$ dimensions as field
theories with manifestly U(1) invariant self-interactions. This reformulation
is suitable to gen... | [
{
"created": "Mon, 12 Aug 2019 12:38:29 GMT",
"version": "v1"
},
{
"created": "Tue, 3 Sep 2019 06:47:27 GMT",
"version": "v2"
}
] | 2019-10-09 | [
[
"Kuzenko",
"Sergei M.",
""
]
] | As an extension of the Ivanov-Zupnik approach to self-dual nonlinear electrodynamics in four dimensions [1,2], we reformulate U(1) duality-invariant nonlinear models for a gauge $(2p-1)$-form in $d=4p$ dimensions as field theories with manifestly U(1) invariant self-interactions. This reformulation is suitable to gener... |
hep-th/9903152 | Adel Rezaei Aghdam | M. A. Jafarizadeh, A. Rezaei-Aghdam | Poisson-Lie T-Duality and Bianchi Type Algebras | 16 pages, Latex; Some comments to the concluding section added,
references added | Phys.Lett. B458 (1999) 477-490 | 10.1016/S0370-2693(99)00571-7 | null | hep-th | null | All Bianchi bialgebras have been obtained. By introducing a non-degenerate
adjoint invariant inner product over these bialgebras the associated Drinfeld
doubles have been constructed, then by calculating the coupling matrices for
these bialgebras several sigma-models with Poisson-Lie symmetry have been
obtained. Two ... | [
{
"created": "Wed, 17 Mar 1999 14:55:12 GMT",
"version": "v1"
},
{
"created": "Sat, 29 May 1999 06:58:16 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Jafarizadeh",
"M. A.",
""
],
[
"Rezaei-Aghdam",
"A.",
""
]
] | All Bianchi bialgebras have been obtained. By introducing a non-degenerate adjoint invariant inner product over these bialgebras the associated Drinfeld doubles have been constructed, then by calculating the coupling matrices for these bialgebras several sigma-models with Poisson-Lie symmetry have been obtained. Two si... |
hep-th/9808020 | Pesando Igor | I. Pesando | A k Gauge Fixed Type IIB Superstring Action on AdS_{5} X S_{5} | 5 pages. Corrected some typos and added a COMPLETE explanation of why
kappa symmetry is fixed using a supersolvable algebra. FINAL version
pubblished in JHEP 11(1998)002 | JHEP 9811:002,1998 | 10.1088/1126-6708/1998/11/002 | DFTT-45/98 | hep-th | null | We describe the type IIB supergravity background on AdS_{5} X S_{5} using the
potentials of AdS_{5|4} X S_{5} and we use the supersolvable algebra associated
to AdS_{5|4} to compute the k gauge fixed type IIB string action.
| [
{
"created": "Wed, 5 Aug 1998 09:27:31 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Aug 1998 09:06:57 GMT",
"version": "v2"
},
{
"created": "Wed, 13 Jan 1999 11:18:40 GMT",
"version": "v3"
}
] | 2010-02-03 | [
[
"Pesando",
"I.",
""
]
] | We describe the type IIB supergravity background on AdS_{5} X S_{5} using the potentials of AdS_{5|4} X S_{5} and we use the supersolvable algebra associated to AdS_{5|4} to compute the k gauge fixed type IIB string action. |
1105.4883 | Yu Nakayama | Yu Nakayama | 4D and 2D superconformal index with surface operator | 22 pages, v3: typos corrected and references added | null | 10.1007/JHEP08(2011)084 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the superconformal index of the N=4 super-Yang-Milles theory on S^3
X S^1 with the half BPS superconformal surface operator (defect) inserted at
the great circle of S^3. The half BPS superconformal surface operators preserve
the same supersymmetry as well as the symmetry of the chemical potential used
in the... | [
{
"created": "Tue, 24 May 2011 20:23:57 GMT",
"version": "v1"
},
{
"created": "Wed, 22 Jun 2011 18:17:51 GMT",
"version": "v2"
},
{
"created": "Sat, 23 Jul 2011 20:55:30 GMT",
"version": "v3"
}
] | 2015-05-28 | [
[
"Nakayama",
"Yu",
""
]
] | We study the superconformal index of the N=4 super-Yang-Milles theory on S^3 X S^1 with the half BPS superconformal surface operator (defect) inserted at the great circle of S^3. The half BPS superconformal surface operators preserve the same supersymmetry as well as the symmetry of the chemical potential used in the d... |
hep-th/0703213 | Vladimir Zhukovsky | D.Ebert, A.V.Tyukov, V.Ch.Zhukovsky | Color superconductivity in the static Einstein Universe | null | Phys.Rev.D76:064029,2007 | 10.1103/PhysRevD.76.064029 | Preprint HU-EP-07/02 | hep-th | null | We study the behavior of quark and diquark condensates in dense quark matter
under the influence of a gravitational field adopting as a simple model the
static $D-$dimensional Einstein Universe. Calculations are performed in the
framework of the extended Nambu--Jona-Lasinio model at finite temperature and
quark densi... | [
{
"created": "Fri, 23 Mar 2007 14:51:12 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Ebert",
"D.",
""
],
[
"Tyukov",
"A. V.",
""
],
[
"Zhukovsky",
"V. Ch.",
""
]
] | We study the behavior of quark and diquark condensates in dense quark matter under the influence of a gravitational field adopting as a simple model the static $D-$dimensional Einstein Universe. Calculations are performed in the framework of the extended Nambu--Jona-Lasinio model at finite temperature and quark density... |
hep-th/9305117 | null | J Ellis, N E Mavromatos and D V Nanopoulos | A String Derivation of the $\nd{S}$ matrix | CERN-TH.6897/93, 54 pages, 8 figures | null | null | null | hep-th gr-qc | null | We show that, in string theory, as a result of the $W_{\infty}$-symmetries
that preserve quantum coherence in the {\it full} string theory by coupling
different mass levels, transitions between initial- and final-state density
matrices for the effective light-particle theory involve non-Hamiltonian terms
$\nd{\delta ... | [
{
"created": "Mon, 24 May 1993 14:12:10 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Ellis",
"J",
""
],
[
"Mavromatos",
"N E",
""
],
[
"Nanopoulos",
"D V",
""
]
] | We show that, in string theory, as a result of the $W_{\infty}$-symmetries that preserve quantum coherence in the {\it full} string theory by coupling different mass levels, transitions between initial- and final-state density matrices for the effective light-particle theory involve non-Hamiltonian terms $\nd{\delta H}... |
1506.05730 | Augusto Sagnotti Prof. | S. Ferrara, A. Sagnotti | Some Pathways in non-Linear Supersymmetry: Special Geometry
Born-Infeld's, Cosmology and dualities | Contribution to the Proceedings of "Group Theory, Probability, and
the Structure of Spacetime", A Conference on the Occasion of Professor V.S.
Varadarajan's Retirement, UCLA Mathematics Department, November 7-9, 2014. To
appear in a special issue of "p-Adic Numbers, Ultrametric Analysis and
Applications". 35 pa... | null | null | CERN-PH-TH/2015-136 | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This review is devoted to some aspects of non-linear Supersymmetry in four
dimensions that can be efficiently described via nilpotent superfields, in both
rigid and curved Superspace. Our focus is mainly on the partial breaking of
rigid $N=2$ Supersymmetry and on a class of generalized Born-Infeld systems
that origin... | [
{
"created": "Thu, 18 Jun 2015 16:00:28 GMT",
"version": "v1"
},
{
"created": "Wed, 22 Jul 2015 16:07:43 GMT",
"version": "v2"
}
] | 2015-07-23 | [
[
"Ferrara",
"S.",
""
],
[
"Sagnotti",
"A.",
""
]
] | This review is devoted to some aspects of non-linear Supersymmetry in four dimensions that can be efficiently described via nilpotent superfields, in both rigid and curved Superspace. Our focus is mainly on the partial breaking of rigid $N=2$ Supersymmetry and on a class of generalized Born-Infeld systems that originat... |
hep-th/9710156 | Peter Johnson | E.J. Beggs (Swansea), P.R. Johnson (Saclay) | Inverse scattering and the symplectic form for sine-Gordon solitons | 25 pages, latex | null | null | SWAT 96-97/170 | hep-th | null | We consider the canonical symplectic form for sine-Gordon evaluated
explicitly on the solitons of the model. The integral over space in the form,
which arises because the canonical argument uses the Lagrangian density, is
done explicitly in terms of functions arising in the group doublecrossproduct
formulation of the... | [
{
"created": "Mon, 20 Oct 1997 17:49:01 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Beggs",
"E. J.",
"",
"Swansea"
],
[
"Johnson",
"P. R.",
"",
"Saclay"
]
] | We consider the canonical symplectic form for sine-Gordon evaluated explicitly on the solitons of the model. The integral over space in the form, which arises because the canonical argument uses the Lagrangian density, is done explicitly in terms of functions arising in the group doublecrossproduct formulation of the i... |
0805.2220 | Bibhas Majhi Ranjan | Rabin Banerjee and Bibhas Ranjan Majhi | Quantum Tunneling Beyond Semiclassical Approximation | LaTex, 17 pages, no figures, Important changes in section 3, new
references added, version to appear in JHEP | JHEP 0806:095,2008 | 10.1088/1126-6708/2008/06/095 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/3.0/ | Hawking radiation as tunneling by Hamilton-Jacobi method beyond semiclassical
approximation is analysed. We compute all quantum corrections in the single
particle action revealing that these are proportional to the usual
semiclassical contribution. We show that a simple choice of the proportionality
constants reprodu... | [
{
"created": "Thu, 15 May 2008 07:01:07 GMT",
"version": "v1"
},
{
"created": "Tue, 10 Jun 2008 07:29:32 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Banerjee",
"Rabin",
""
],
[
"Majhi",
"Bibhas Ranjan",
""
]
] | Hawking radiation as tunneling by Hamilton-Jacobi method beyond semiclassical approximation is analysed. We compute all quantum corrections in the single particle action revealing that these are proportional to the usual semiclassical contribution. We show that a simple choice of the proportionality constants reproduce... |
1612.07370 | Michael Enciso Michael Enciso | Michael Enciso | Logarithms and Volumes of Polytopes | 19 pages, 8 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Describing the geometry of the dual amplituhedron without reference to a
particular triangulation is an open problem. In this note we introduce a new
way of determining the volume of the tree-level NMHV dual amplituhedron. We
show that certain contour integrals of logarithms serve as natural building
blocks for compu... | [
{
"created": "Wed, 21 Dec 2016 22:21:39 GMT",
"version": "v1"
}
] | 2016-12-23 | [
[
"Enciso",
"Michael",
""
]
] | Describing the geometry of the dual amplituhedron without reference to a particular triangulation is an open problem. In this note we introduce a new way of determining the volume of the tree-level NMHV dual amplituhedron. We show that certain contour integrals of logarithms serve as natural building blocks for computi... |
hep-th/0309070 | Kokorelis | Christos Kokorelis | N=1 Locally Supersymmetric Standard Models from Intersecting Branes | 35 pages, 3 figures, no changes, table 12 and section 8 added | null | null | FTUAM-03-30, IFT-UAM/CSIC-03-16 | hep-th hep-ph | null | We construct four dimensional intersecting D6-brane models that have locally
the spectrum of the N=1 Supersymmetric Standard Model. All open {\em visible}
string sectors share the same N=1 supersymmetry. As expected in these
supersymmetric classes of models, where the D6-branes wrap a toroidal
orientifold of type IIA... | [
{
"created": "Sat, 6 Sep 2003 18:33:13 GMT",
"version": "v1"
},
{
"created": "Mon, 15 Sep 2003 17:52:39 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Kokorelis",
"Christos",
""
]
] | We construct four dimensional intersecting D6-brane models that have locally the spectrum of the N=1 Supersymmetric Standard Model. All open {\em visible} string sectors share the same N=1 supersymmetry. As expected in these supersymmetric classes of models, where the D6-branes wrap a toroidal orientifold of type IIA, ... |
hep-th/0603255 | Neil D. Lambert | Neil Lambert and Peter West | Enhanced Coset Symmetries and Higher Derivative Corrections | 37 pages Latex. Reference added and other minor corrections | Phys.Rev.D74:065002,2006 | 10.1103/PhysRevD.74.065002 | null | hep-th | null | After dimensional reduction to three dimensions, the lowest order effective
actions for pure gravity, M-theory and the Bosonic string admit an enhanced
symmetry group. In this paper we initiate study of how this enhancement is
affected by the inclusion of higher derivative terms. In particular we show
that the coeffi... | [
{
"created": "Fri, 31 Mar 2006 17:21:09 GMT",
"version": "v1"
},
{
"created": "Thu, 15 Jun 2006 22:03:18 GMT",
"version": "v2"
},
{
"created": "Thu, 17 Aug 2006 11:00:39 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Lambert",
"Neil",
""
],
[
"West",
"Peter",
""
]
] | After dimensional reduction to three dimensions, the lowest order effective actions for pure gravity, M-theory and the Bosonic string admit an enhanced symmetry group. In this paper we initiate study of how this enhancement is affected by the inclusion of higher derivative terms. In particular we show that the coeffici... |
2002.09019 | Yunfeng Jiang | Zoltan Bajnok, Jesper Lykke Jacobsen, Yunfeng Jiang, Rafael I.
Nepomechie, Yang Zhang | Cylinder partition function of the 6-vertex model from algebraic
geometry | More explanations added, a new appendix added, published version | null | 10.1007/JHEP06(2020)169 | CERN-TH-2020-019, UMTG-303, USTC-ICTS/PCFT-20-04 | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the exact partition function of the isotropic 6-vertex model on a
cylinder geometry with free boundary conditions, for lattices of intermediate
size, using Bethe ansatz and algebraic geometry. We perform the computations in
both the open and closed channels. We also consider the partial thermodynamic
limit... | [
{
"created": "Thu, 20 Feb 2020 21:11:47 GMT",
"version": "v1"
},
{
"created": "Sun, 1 Mar 2020 08:35:17 GMT",
"version": "v2"
},
{
"created": "Wed, 22 Jul 2020 20:06:32 GMT",
"version": "v3"
}
] | 2020-07-24 | [
[
"Bajnok",
"Zoltan",
""
],
[
"Jacobsen",
"Jesper Lykke",
""
],
[
"Jiang",
"Yunfeng",
""
],
[
"Nepomechie",
"Rafael I.",
""
],
[
"Zhang",
"Yang",
""
]
] | We compute the exact partition function of the isotropic 6-vertex model on a cylinder geometry with free boundary conditions, for lattices of intermediate size, using Bethe ansatz and algebraic geometry. We perform the computations in both the open and closed channels. We also consider the partial thermodynamic limits,... |
hep-th/0303005 | Dorje C. Brody | Carl M. Bender, Dorje C. Brody and Hugh F. Jones | Must a Hamiltonian be Hermitian? | Revised version to appear in American Journal of Physics | Am.J.Phys. 71 (2003) 1095-1102 | 10.1119/1.1574043 | null | hep-th | null | A consistent physical theory of quantum mechanics can be built on a complex
Hamiltonian that is not Hermitian but instead satisfies the physical condition
of space-time reflection symmetry (PT symmetry). Thus, there are infinitely
many new Hamiltonians that one can construct that might explain experimental
data. One ... | [
{
"created": "Sun, 2 Mar 2003 14:58:05 GMT",
"version": "v1"
},
{
"created": "Fri, 21 Mar 2003 11:27:56 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Bender",
"Carl M.",
""
],
[
"Brody",
"Dorje C.",
""
],
[
"Jones",
"Hugh F.",
""
]
] | A consistent physical theory of quantum mechanics can be built on a complex Hamiltonian that is not Hermitian but instead satisfies the physical condition of space-time reflection symmetry (PT symmetry). Thus, there are infinitely many new Hamiltonians that one can construct that might explain experimental data. One wo... |
1606.05860 | Shri Krishna Dr. | S. Krishna | N= 4 Supersymmetric Quantum Mechanical Model: Novel Symmetries | LaTeX file, 18 pages, version to appear in IJMPA | Int. J. Mod. Phys. A 32: 1750055 [p01--p18], 2017 | 10.1142/S0217751X17500555 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss a set of novel discrete symmetry transformations of the N = 4
supersymmetric quantum mechanical model of a charged particle moving on a
sphere in the background of Dirac magnetic monopole. The usual five continuous
symmetries (and their conserved Noether charges) and two discrete symmetries
together provid... | [
{
"created": "Sun, 19 Jun 2016 12:15:49 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Mar 2017 07:07:57 GMT",
"version": "v2"
}
] | 2017-03-27 | [
[
"Krishna",
"S.",
""
]
] | We discuss a set of novel discrete symmetry transformations of the N = 4 supersymmetric quantum mechanical model of a charged particle moving on a sphere in the background of Dirac magnetic monopole. The usual five continuous symmetries (and their conserved Noether charges) and two discrete symmetries together provide ... |
hep-th/0006091 | Alessandro Tomasiello | L. Bonora, M. Schnabl, M.M. Sheikh-Jabbari, A. Tomasiello | Noncommutative SO(n) and Sp(n) Gauge Theories | 17 pages; considerations about fermions added and some minor changes | Nucl.Phys.B589:461-474,2000 | 10.1016/S0550-3213(00)00527-7 | SISSA 64/00/EP/FM | hep-th | null | We study the generalization of noncommutative gauge theories to the case of
orthogonal and symplectic groups. We find out that this is possible, since we
are allowed to define orthogonal and symplectic subgroups of noncommutative
unitary gauge transformations even though the gauge potentials and gauge
transformations... | [
{
"created": "Tue, 13 Jun 2000 18:26:00 GMT",
"version": "v1"
},
{
"created": "Wed, 28 Jun 2000 17:55:30 GMT",
"version": "v2"
}
] | 2009-10-07 | [
[
"Bonora",
"L.",
""
],
[
"Schnabl",
"M.",
""
],
[
"Sheikh-Jabbari",
"M. M.",
""
],
[
"Tomasiello",
"A.",
""
]
] | We study the generalization of noncommutative gauge theories to the case of orthogonal and symplectic groups. We find out that this is possible, since we are allowed to define orthogonal and symplectic subgroups of noncommutative unitary gauge transformations even though the gauge potentials and gauge transformations a... |
hep-th/0306172 | Aleksandr Zheltukhin | I. Bengtsson and A.A. Zheltukhin | Wess-Zumino actions and Dirichlet Boundary Conditions for Super p-branes
with Exotic Fractions of Supersymmetry | Latex, 13 pages | Phys.Lett. B570 (2003) 222-230 | 10.1016/j.physletb.2003.07.056 | null | hep-th | null | The general solutions in the models of closed and open superstring and super
p-branes with exotic fractions of the N=1 supersymmetry are considered and the
spontaneously broken character of the $OSp(1,2M)$ symmetry of the models is
established. It is shown that extending these models by Wess-Zumino terms
generates th... | [
{
"created": "Wed, 18 Jun 2003 16:43:39 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Bengtsson",
"I.",
""
],
[
"Zheltukhin",
"A. A.",
""
]
] | The general solutions in the models of closed and open superstring and super p-branes with exotic fractions of the N=1 supersymmetry are considered and the spontaneously broken character of the $OSp(1,2M)$ symmetry of the models is established. It is shown that extending these models by Wess-Zumino terms generates the ... |
hep-th/0208080 | Parampreet Singh | Parampreet Singh, Naresh Dadhich | Localized gravity on FRW branes | RevTeX, 10 pages, 2 figures | null | null | null | hep-th astro-ph gr-qc | null | We study the system of Schwarzschild anti de Sitter (S-AdS) bulk and FRW
brane for localization of gravity; i.e. zero mass gravitons having ground state
on the brane, and thereby recovering the Einstein gravity with high energy
correction. It has been known that gravity is not localized on AdS brane with
AdS bulk. We... | [
{
"created": "Mon, 12 Aug 2002 09:51:02 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Singh",
"Parampreet",
""
],
[
"Dadhich",
"Naresh",
""
]
] | We study the system of Schwarzschild anti de Sitter (S-AdS) bulk and FRW brane for localization of gravity; i.e. zero mass gravitons having ground state on the brane, and thereby recovering the Einstein gravity with high energy correction. It has been known that gravity is not localized on AdS brane with AdS bulk. We p... |
1912.01006 | Mykola Dedushenko | Mykola Dedushenko and Yifan Wang | 4d/2d $\rightarrow $ 3d/1d: A song of protected operator algebras | 44 pages plus references, 4 figures, 2 tables; v2: references added | null | null | CALT-TH 2019-041, PUPT-2602 | hep-th math-ph math.MP math.QA math.RT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Superconformal field theories (SCFT) are known to possess solvable yet
nontrivial sectors in their full operator algebras. Two prime examples are the
chiral algebra sector on a two dimensional plane in four dimensional
$\mathcal{N}=2$ SCFTs, and the topological quantum mechanics (TQM) sector on a
line in three dimens... | [
{
"created": "Mon, 2 Dec 2019 19:00:00 GMT",
"version": "v1"
},
{
"created": "Sun, 22 Dec 2019 18:20:50 GMT",
"version": "v2"
}
] | 2019-12-24 | [
[
"Dedushenko",
"Mykola",
""
],
[
"Wang",
"Yifan",
""
]
] | Superconformal field theories (SCFT) are known to possess solvable yet nontrivial sectors in their full operator algebras. Two prime examples are the chiral algebra sector on a two dimensional plane in four dimensional $\mathcal{N}=2$ SCFTs, and the topological quantum mechanics (TQM) sector on a line in three dimensio... |
hep-th/0505046 | Martin Kruczenski | Sergio Benvenuti and Martin Kruczenski | Semiclassical strings in Sasaki-Einstein manifolds and long operators in
N=1 gauge theories | 44 pages, LaTeX, 9 figures. v2: References added | JHEP 0610 (2006) 051 | 10.1088/1126-6708/2006/10/051 | null | hep-th | null | We study the AdS/CFT relation between an infinite class of 5-d Ypq
Sasaki-Einstein metrics and the corresponding quiver theories. The long BPS
operators of the field theories are matched to massless geodesics in the
geometries, providing a test of AdS/CFT for these cases. Certain small
fluctuations (in the BMN sense)... | [
{
"created": "Thu, 5 May 2005 19:20:24 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Mar 2006 16:57:21 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Benvenuti",
"Sergio",
""
],
[
"Kruczenski",
"Martin",
""
]
] | We study the AdS/CFT relation between an infinite class of 5-d Ypq Sasaki-Einstein metrics and the corresponding quiver theories. The long BPS operators of the field theories are matched to massless geodesics in the geometries, providing a test of AdS/CFT for these cases. Certain small fluctuations (in the BMN sense) c... |
1703.00421 | Henrik Johansson | Marco Chiodaroli, Murat Gunaydin, Henrik Johansson and Radu Roiban | Explicit Formulae for Yang-Mills-Einstein Amplitudes from the Double
Copy | 36 pages, 3 figures, v2: minor corrections, journal version | null | 10.1007/JHEP07(2017)002 | UUITP-07/17, NORDITA-2017-19 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using the double-copy construction of Yang-Mills-Einstein theories formulated
in our earlier work, we obtain compact presentations for single-trace
Yang-Mills-Einstein tree amplitudes with up to five external gravitons and an
arbitrary number of gluons. These are written as linear combinations of
color-ordered Yang-M... | [
{
"created": "Wed, 1 Mar 2017 18:10:58 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Aug 2017 15:47:33 GMT",
"version": "v2"
}
] | 2017-08-25 | [
[
"Chiodaroli",
"Marco",
""
],
[
"Gunaydin",
"Murat",
""
],
[
"Johansson",
"Henrik",
""
],
[
"Roiban",
"Radu",
""
]
] | Using the double-copy construction of Yang-Mills-Einstein theories formulated in our earlier work, we obtain compact presentations for single-trace Yang-Mills-Einstein tree amplitudes with up to five external gravitons and an arbitrary number of gluons. These are written as linear combinations of color-ordered Yang-Mil... |
2312.17067 | Siddharth Prabhu | Siddharth G. Prabhu | Conformality of non-conformal correlators | 34+8=42 pages, 13 figures | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that position space correlators of a Poincare invariant quantum field
theory can be recast in terms of conformally invariant correlators, in other
words, as functions of conformal cross ratios. In particular, we show that
correlators of massless fields in flat spacetimes with $n-$point interactions
can be exp... | [
{
"created": "Thu, 28 Dec 2023 15:27:24 GMT",
"version": "v1"
}
] | 2023-12-29 | [
[
"Prabhu",
"Siddharth G.",
""
]
] | We show that position space correlators of a Poincare invariant quantum field theory can be recast in terms of conformally invariant correlators, in other words, as functions of conformal cross ratios. In particular, we show that correlators of massless fields in flat spacetimes with $n-$point interactions can be expre... |
2102.00008 | Andrea Fontanella | Andrea Fontanella and Juan Miguel Nieto Garc\'ia | Light-Cone Gauge in Non-Relativistic AdS$_5\times$S$^5$ String Theory | 28 pages. v5: major revision. Version accepted for publication in
JHEP | J. High Energ. Phys. 2023, 53 (2023) | 10.1007/JHEP11(2023)053 | HU-EP-21/02, DMUS-MP-21/01 | hep-th math-ph math.MP | http://creativecommons.org/licenses/by-nc-sa/4.0/ | We discuss the non-relativistic limit of string theory in AdS$_5\times$S$^5$
for different choices of embedding coordinates. We show that, if we consider
Cartesian coordinates, the action of fluctuations around the twisted BMN-like
string found in arXiv:2109.13240 in uniform light-cone gauge becomes the one of
free f... | [
{
"created": "Fri, 29 Jan 2021 19:00:01 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Mar 2021 18:34:08 GMT",
"version": "v2"
},
{
"created": "Fri, 12 Mar 2021 10:15:15 GMT",
"version": "v3"
},
{
"created": "Wed, 29 Sep 2021 13:06:21 GMT",
"version": "v4"
},
{
"c... | 2023-11-14 | [
[
"Fontanella",
"Andrea",
""
],
[
"García",
"Juan Miguel Nieto",
""
]
] | We discuss the non-relativistic limit of string theory in AdS$_5\times$S$^5$ for different choices of embedding coordinates. We show that, if we consider Cartesian coordinates, the action of fluctuations around the twisted BMN-like string found in arXiv:2109.13240 in uniform light-cone gauge becomes the one of free fie... |
2006.06379 | Alan Rios Fukelman | Bartomeu Fiol, Jairo Mart\'inez-Montoya and Alan Rios Fukelman | The planar limit of $\mathcal{N}=2$ superconformal quiver theories | 26 pages, 3 figures, references added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the planar limit of both the free energy and the expectation value
of the $1/2$ BPS Wilson loop for four dimensional ${\cal N}=2$ superconformal
quiver theories, with a product of SU($N$)s as gauge group and bi-fundamental
matter. Supersymmetric localization reduces the problem to a multi-matrix
model, tha... | [
{
"created": "Thu, 11 Jun 2020 12:51:39 GMT",
"version": "v1"
},
{
"created": "Mon, 15 Jun 2020 12:19:26 GMT",
"version": "v2"
}
] | 2020-06-16 | [
[
"Fiol",
"Bartomeu",
""
],
[
"Martínez-Montoya",
"Jairo",
""
],
[
"Fukelman",
"Alan Rios",
""
]
] | We compute the planar limit of both the free energy and the expectation value of the $1/2$ BPS Wilson loop for four dimensional ${\cal N}=2$ superconformal quiver theories, with a product of SU($N$)s as gauge group and bi-fundamental matter. Supersymmetric localization reduces the problem to a multi-matrix model, that ... |
2304.08646 | Jorge Bellorin | Jorge Bellorin, Claudio Borquez and Byron Droguett | Quantization of the anisotropic conformal Horava theory | null | Phys. Rev. D 108:044035 (2023) | 10.1103/PhysRevD.108.044035 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We perform the Batalin-Fradkin-Vilkovisky quantization of the anisotropic
conformal Horava theory in d spatial dimensions. We introduce a model with a
conformal potential suitable for any dimension. We define an anisotropic and
local gauge-fixing condition that accounts for the spatial diffeomorphisms and
the anisotr... | [
{
"created": "Mon, 17 Apr 2023 22:36:02 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Aug 2023 14:35:25 GMT",
"version": "v2"
}
] | 2023-08-25 | [
[
"Bellorin",
"Jorge",
""
],
[
"Borquez",
"Claudio",
""
],
[
"Droguett",
"Byron",
""
]
] | We perform the Batalin-Fradkin-Vilkovisky quantization of the anisotropic conformal Horava theory in d spatial dimensions. We introduce a model with a conformal potential suitable for any dimension. We define an anisotropic and local gauge-fixing condition that accounts for the spatial diffeomorphisms and the anisotrop... |
hep-th/0006061 | Joao Barcelos Neto | M. Novello, J. Barcelos-Neto and J.M. Salim | A model for time-dependent cosmological constant | 5 pages, Revtex (multicol). Revised version to appear in Classical
and Quantum Gravity | Class.Quant.Grav. 18 (2001) 1261-1268 | 10.1088/0264-9381/18/7/309 | null | hep-th | null | We present a model for a spacetime dependent cosmological {\it constant}. We
make a realization of this model based on a possible quantum aspects of the
initial stage of the universe and relate the cosmological constant with the
chiral anomaly.
| [
{
"created": "Thu, 8 Jun 2000 20:30:43 GMT",
"version": "v1"
},
{
"created": "Tue, 6 Mar 2001 18:48:36 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Novello",
"M.",
""
],
[
"Barcelos-Neto",
"J.",
""
],
[
"Salim",
"J. M.",
""
]
] | We present a model for a spacetime dependent cosmological {\it constant}. We make a realization of this model based on a possible quantum aspects of the initial stage of the universe and relate the cosmological constant with the chiral anomaly. |
hep-th/0008041 | Zurab Kakushadze | Zurab Kakushadze | Conformal Brane World and Cosmological Constant | 14 pages, revtex; minor misprints corrected | Phys.Lett. B491 (2000) 317-328 | 10.1016/S0370-2693(00)01069-8 | null | hep-th gr-qc hep-ph | null | We consider a recently proposed setup where a codimension one brane is
embedded in the background of a smooth domain wall interpolating between AdS
and Minkowski minima. Since the volume of the transverse dimension is infinite,
bulk supersymmetry is intact even if brane supersymmetry is completely broken.
On the othe... | [
{
"created": "Thu, 3 Aug 2000 22:51:23 GMT",
"version": "v1"
},
{
"created": "Fri, 4 Aug 2000 23:40:48 GMT",
"version": "v2"
},
{
"created": "Wed, 16 Aug 2000 03:11:37 GMT",
"version": "v3"
},
{
"created": "Mon, 4 Sep 2000 05:05:02 GMT",
"version": "v4"
}
] | 2009-10-31 | [
[
"Kakushadze",
"Zurab",
""
]
] | We consider a recently proposed setup where a codimension one brane is embedded in the background of a smooth domain wall interpolating between AdS and Minkowski minima. Since the volume of the transverse dimension is infinite, bulk supersymmetry is intact even if brane supersymmetry is completely broken. On the other ... |
hep-th/9809083 | Alejandro Ayala | Alejandro Ayala (ICN-UNAM/Mexico), Juan Carlos D'Olivo
(ICN-UNAM/Mexico) and Axel Weber (UMSNH/Mexico) | Damping and reaction rates and wave function renormalization of fermions
in hot gauge theories | Modified version, includes new section on the hard axion
photoproduction rate in a hot QED plasma. Version to appear in Int. Jour.
Mod. Phys. A | null | null | null | hep-th hep-ph | null | We examine the relation between the damping rate of a chiral fermion mode
propagating in a hot plasma and the rate at which the mode approaches
equilibrium. We show how these two quantities, obtained from the imaginary part
of the fermion self-energy, are equal when the reaction rate is defined using
the appropriate ... | [
{
"created": "Fri, 11 Sep 1998 22:56:34 GMT",
"version": "v1"
},
{
"created": "Fri, 1 Oct 1999 19:05:36 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Ayala",
"Alejandro",
"",
"ICN-UNAM/Mexico"
],
[
"D'Olivo",
"Juan Carlos",
"",
"ICN-UNAM/Mexico"
],
[
"Weber",
"Axel",
"",
"UMSNH/Mexico"
]
] | We examine the relation between the damping rate of a chiral fermion mode propagating in a hot plasma and the rate at which the mode approaches equilibrium. We show how these two quantities, obtained from the imaginary part of the fermion self-energy, are equal when the reaction rate is defined using the appropriate wa... |
1811.08863 | Hee-Joong Chung | Hee-Joong Chung | BPS Invariants for Seifert Manifolds | 70 pages, v2 corrections and improvements made, references added; v3
some improvements made, typos corrected, published version | null | null | null | hep-th math.GT math.NT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We calculate the homological blocks for Seifert manifolds from the exact
expression for the $G=SU(N)$ Witten-Reshetikhin-Turaev invariants of Seifert
manifolds obtained by Lawrence, Rozansky, and Mari\~no. For the $G=SU(2)$ case,
it is possible to express them in terms of the false theta functions and their
derivativ... | [
{
"created": "Wed, 21 Nov 2018 18:17:44 GMT",
"version": "v1"
},
{
"created": "Wed, 27 Feb 2019 17:41:51 GMT",
"version": "v2"
},
{
"created": "Mon, 30 Mar 2020 04:55:40 GMT",
"version": "v3"
}
] | 2020-03-31 | [
[
"Chung",
"Hee-Joong",
""
]
] | We calculate the homological blocks for Seifert manifolds from the exact expression for the $G=SU(N)$ Witten-Reshetikhin-Turaev invariants of Seifert manifolds obtained by Lawrence, Rozansky, and Mari\~no. For the $G=SU(2)$ case, it is possible to express them in terms of the false theta functions and their derivatives... |
2206.10528 | Johannes Knaute | Mari Carmen Banuls, Michal P. Heller, Karl Jansen, Johannes Knaute,
Viktor Svensson | A quantum information perspective on meson melting | minor extended discussions and layout changes | Phys. Rev. D 108, 076016 (2023) | 10.1103/PhysRevD.108.076016 | null | hep-th cond-mat.quant-gas cond-mat.str-el hep-ph quant-ph | http://creativecommons.org/licenses/by/4.0/ | We propose to use quantum information notions to characterize thermally
induced melting of nonperturbative bound states at high temperatures. We apply
tensor networks to investigate this idea in static and dynamical settings
within the Ising quantum field theory, where bound states are confined fermion
pairs - mesons... | [
{
"created": "Tue, 21 Jun 2022 16:53:44 GMT",
"version": "v1"
},
{
"created": "Wed, 25 Oct 2023 16:16:36 GMT",
"version": "v2"
}
] | 2023-10-26 | [
[
"Banuls",
"Mari Carmen",
""
],
[
"Heller",
"Michal P.",
""
],
[
"Jansen",
"Karl",
""
],
[
"Knaute",
"Johannes",
""
],
[
"Svensson",
"Viktor",
""
]
] | We propose to use quantum information notions to characterize thermally induced melting of nonperturbative bound states at high temperatures. We apply tensor networks to investigate this idea in static and dynamical settings within the Ising quantum field theory, where bound states are confined fermion pairs - mesons. ... |
hep-th/9310193 | Shinsuke Nishigaki | Shinsuke Nishigaki | Scaling Violation in O(N) Vector Models | 9 pages, LaTeX, TIT/HEP--229 | Mod.Phys.Lett. A9 (1994) 631-642 | 10.1142/S0217732394003865 | null | hep-th | null | We investigate $O(N)$-symmetric vector field theories in the double scaling
limit. Our model describes branched polymeric systems in $D$ dimensions, whose
multicritical series interpolates between the Cayley tree and the ordinary
random walk. We give explicit forms of residual divergences in the free energy,
analogou... | [
{
"created": "Fri, 29 Oct 1993 10:46:40 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Nishigaki",
"Shinsuke",
""
]
] | We investigate $O(N)$-symmetric vector field theories in the double scaling limit. Our model describes branched polymeric systems in $D$ dimensions, whose multicritical series interpolates between the Cayley tree and the ordinary random walk. We give explicit forms of residual divergences in the free energy, analogous ... |
hep-th/0610020 | Sergey Paston | E.-M. Ilgenfritz, S.A. Paston, H.-J. Pirner, E.V. Prokhvatilov, V.A.
Franke | Quantum Fields on the Light Front, Formulation in Coordinates close to
the Light Front, Lattice Approximation | LaTeX 2e, 14 pages | Theor.Math.Phys. 148 (2006) 948-959; Teor.Mat.Fiz. 148 (2006)
89-101 | 10.1007/s11232-006-0091-8 | null | hep-th | null | We review the fundamental ideas of quantizing a theory on a Light Front
including the Hamiltonian approach to the problem of bound states on the Light
Front and the limiting transition from formulating a theory in Lorentzian
coordinates (where the quantization occurs on spacelike hyperplanes) to the
theory on the Lig... | [
{
"created": "Sun, 1 Oct 2006 11:36:45 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Ilgenfritz",
"E. -M.",
""
],
[
"Paston",
"S. A.",
""
],
[
"Pirner",
"H. -J.",
""
],
[
"Prokhvatilov",
"E. V.",
""
],
[
"Franke",
"V. A.",
""
]
] | We review the fundamental ideas of quantizing a theory on a Light Front including the Hamiltonian approach to the problem of bound states on the Light Front and the limiting transition from formulating a theory in Lorentzian coordinates (where the quantization occurs on spacelike hyperplanes) to the theory on the Light... |
hep-th/9203018 | Larry Romans | L. J. Romans | Supersymmetric, cold and lukewarm black holes in cosmological
Einstein-Maxwell theory | (18 pp., plain tex) | Nucl.Phys. B383 (1992) 395-415 | 10.1016/0550-3213(92)90684-4 | null | hep-th | null | In flat space, the extreme Reissner-Nordstr\o m (RN) black hole is
distinguished by its coldness (vanishing Hawking temperature) and its
supersymmetry. We examine RN solutions to Einstein-Maxwell theory with a
cosmological constant $\Lambda$, classifying the cold black holes and, for
positive $\Lambda$, the ``lukewar... | [
{
"created": "Sun, 8 Mar 1992 21:44:51 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Romans",
"L. J.",
""
]
] | In flat space, the extreme Reissner-Nordstr\o m (RN) black hole is distinguished by its coldness (vanishing Hawking temperature) and its supersymmetry. We examine RN solutions to Einstein-Maxwell theory with a cosmological constant $\Lambda$, classifying the cold black holes and, for positive $\Lambda$, the ``lukewarm"... |
2112.10060 | Carlos Andres Escobar Ruiz | C. A. Escobar, Rom\'an Linares and B. Tlatelpa-Mascote | Hamiltonian analysis of ModMax nonlinear electrodynamics in the first
order formalism | 10 Pages, No Figures, Accepted to publication in IJMP A | null | 10.1142/S0217751X22500117 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | In this work we study the so-called ModMax nonlinear electrodynamics, which
is a novel model designed to preserve duality rotations and conformal
transformations, such as the Maxwell's equations do. This model allows to study
diverse gravitational phenomena when is coupled to General Relativity, in
particular charged... | [
{
"created": "Sun, 19 Dec 2021 04:51:47 GMT",
"version": "v1"
}
] | 2022-02-16 | [
[
"Escobar",
"C. A.",
""
],
[
"Linares",
"Román",
""
],
[
"Tlatelpa-Mascote",
"B.",
""
]
] | In this work we study the so-called ModMax nonlinear electrodynamics, which is a novel model designed to preserve duality rotations and conformal transformations, such as the Maxwell's equations do. This model allows to study diverse gravitational phenomena when is coupled to General Relativity, in particular charged b... |
1308.6194 | Lisa Carbone | Ling Bao and Lisa Carbone | Integral forms of Kac-Moody groups and Eisenstein series in low
dimensional supergravity theories | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Kac-Moody groups $G$ over $\mathbb{R}$ have been conjectured to occur as
symmetry groups of supergravities in dimensions less than 3, and their integer
forms $G(\mathbb{Z})$ are conjecturally U-duality groups. Mathematical
descriptions of $G(\mathbb{Z})$, due to Tits, are functorial and not amenable
to computation or... | [
{
"created": "Wed, 28 Aug 2013 16:04:47 GMT",
"version": "v1"
},
{
"created": "Wed, 17 Jun 2015 17:09:07 GMT",
"version": "v2"
}
] | 2015-06-18 | [
[
"Bao",
"Ling",
""
],
[
"Carbone",
"Lisa",
""
]
] | Kac-Moody groups $G$ over $\mathbb{R}$ have been conjectured to occur as symmetry groups of supergravities in dimensions less than 3, and their integer forms $G(\mathbb{Z})$ are conjecturally U-duality groups. Mathematical descriptions of $G(\mathbb{Z})$, due to Tits, are functorial and not amenable to computation or a... |
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