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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/9612135 | Waldemar Puszkarz | Pawel O. Mazur and V. P. Nair | An Interacting Geometry Model and Induced Gravity | 13 pages, TeX, requires phyzzx.tex | Gen.Rel.Grav.21:651-658,1989 | 10.1007/BF00759074 | null | hep-th gr-qc | null | We propose the theory of quantum gravity with interactions introduced by
topological principle. The fundamental property of such a theory is that its
energy-momentum tensor is an BRST anticommutator. Physical states are elements
of BRST cohomology group. The model with only topological excitations,
introduced recentl... | [
{
"created": "Thu, 12 Dec 1996 09:48:20 GMT",
"version": "v1"
}
] | 2010-11-01 | [
[
"Mazur",
"Pawel O.",
""
],
[
"Nair",
"V. P.",
""
]
] | We propose the theory of quantum gravity with interactions introduced by topological principle. The fundamental property of such a theory is that its energy-momentum tensor is an BRST anticommutator. Physical states are elements of BRST cohomology group. The model with only topological excitations, introduced recently ... |
2312.04325 | Saeed Noori Gashti | Jafar Sadeghi, Mohmmad Ali S. Afshar, Saeed Noori Gashti, Mohammad
Reza Alipour | Thermodynamic topology of black holes from bulk-boundary, extended, and
restricted phase space perspectives | 34 pages, 9 figures, Accepted for publication in the Annals of
Physics | null | null | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | In this article, we investigate the thermodynamic topology of some black
holes, namely AdS Reissner Nordstrom (R-N), AdS Einstein-Gauss-Bonnet (EGB),
and AdS Einstein-power-Yang-Mills (EPYM), from different frameworks:
bulk-boundary (BB) and restricted phase space (RPS). Using the generalized
off-shell Helmholtz free... | [
{
"created": "Thu, 7 Dec 2023 14:35:11 GMT",
"version": "v1"
}
] | 2023-12-08 | [
[
"Sadeghi",
"Jafar",
""
],
[
"Afshar",
"Mohmmad Ali S.",
""
],
[
"Gashti",
"Saeed Noori",
""
],
[
"Alipour",
"Mohammad Reza",
""
]
] | In this article, we investigate the thermodynamic topology of some black holes, namely AdS Reissner Nordstrom (R-N), AdS Einstein-Gauss-Bonnet (EGB), and AdS Einstein-power-Yang-Mills (EPYM), from different frameworks: bulk-boundary (BB) and restricted phase space (RPS). Using the generalized off-shell Helmholtz free e... |
hep-th/0204257 | So Matsuura | Masafumi Fukuma and So Matsuura | Comment on Field Redefinitions in the AdS/CFT Correspondence | 11 pages, no figures, typos corrected, references added | Prog.Theor.Phys. 108 (2002) 375-382 | 10.1143/PTP.108.375 | KUNS-1782, YITP-02-30 | hep-th | null | We carry out field redefinitions in ten-dimensional Type IIB supergravity and
show that they do not give rise to any physical corrections to the holographic
renormalization group structure in the AdS/CFT correspondence. We in particular
show that the holographic Weyl anomaly of the N=4 SU(N) super Yang-Mills theory
d... | [
{
"created": "Tue, 30 Apr 2002 17:03:10 GMT",
"version": "v1"
},
{
"created": "Fri, 12 Jul 2002 06:24:12 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Fukuma",
"Masafumi",
""
],
[
"Matsuura",
"So",
""
]
] | We carry out field redefinitions in ten-dimensional Type IIB supergravity and show that they do not give rise to any physical corrections to the holographic renormalization group structure in the AdS/CFT correspondence. We in particular show that the holographic Weyl anomaly of the N=4 SU(N) super Yang-Mills theory doe... |
hep-th/0610147 | Wen-Yu Wen | Wen-Yu Wen | Spin chain from marginally deformed AdS_3 x S^3 | 4 pages, 2 figures, revised for PRD | Phys.Rev.D75:067901,2007 | 10.1103/PhysRevD.75.067901 | null | hep-th | null | We derive a spin chain Hamiltonian from a fast spinning string in the
marginally deformed AdS(3)X S(3). This corresponds to a closed trajectory swept
out by the SU(2) or SL(2) spin vector on the surface of one-parameter deformed
two-sphere or hyperboloid in the background of anisotropic magnetic field
interaction. In... | [
{
"created": "Thu, 12 Oct 2006 16:47:07 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Nov 2006 07:24:08 GMT",
"version": "v2"
},
{
"created": "Thu, 15 Mar 2007 04:31:18 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Wen",
"Wen-Yu",
""
]
] | We derive a spin chain Hamiltonian from a fast spinning string in the marginally deformed AdS(3)X S(3). This corresponds to a closed trajectory swept out by the SU(2) or SL(2) spin vector on the surface of one-parameter deformed two-sphere or hyperboloid in the background of anisotropic magnetic field interaction. In t... |
hep-th/0512219 | Gordon Semenoff | M. Hasselfield, Taejin Lee, G.W. Semenoff, P.C.E. Stamp | Critical Boundary Sine-Gordon Revisited | 33 pages, 1 figure, references added, typos corrected | AnnalsPhys.321:2849-2875,2006 | 10.1016/j.aop.2006.02.006 | null | hep-th cond-mat.str-el | null | We revisit the exact solution of the two space-time dimensional quantum field
theory of a free massless boson with a periodic boundary interaction and
self-dual period. We analyze the model by using a mapping to free fermions with
a boundary mass term originally suggested in ref.[22]. We find that the entire
SL(2,C) ... | [
{
"created": "Sun, 18 Dec 2005 14:21:23 GMT",
"version": "v1"
},
{
"created": "Sun, 15 Jan 2006 13:40:03 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Hasselfield",
"M.",
""
],
[
"Lee",
"Taejin",
""
],
[
"Semenoff",
"G. W.",
""
],
[
"Stamp",
"P. C. E.",
""
]
] | We revisit the exact solution of the two space-time dimensional quantum field theory of a free massless boson with a periodic boundary interaction and self-dual period. We analyze the model by using a mapping to free fermions with a boundary mass term originally suggested in ref.[22]. We find that the entire SL(2,C) fa... |
1310.4557 | Oscar Loaiza-Brito | Hugo Garcia-Compean, Oscar Loaiza-Brito, Aldo Martinez-Merino and
Roberto Santos-Silva | Half-flat Quantum Hair | 23 pages, no figures. (v2) Typos corrected, references added | Phys. Rev. D 89, 044025 (2014) | 10.1103/PhysRevD.89.044025 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | By wrapping D3-branes over 3-cycles on a half-flat manifold we construct an
effective supersymmetric black hole in the N=2 low-energy theory in
four-dimensions. Specifically we find that the torsion cycles present in a
half-flat compactification, corresponding to the mirror symmetric image of
electric NS flux on a Ca... | [
{
"created": "Thu, 17 Oct 2013 01:23:00 GMT",
"version": "v1"
},
{
"created": "Sun, 27 Oct 2013 23:55:40 GMT",
"version": "v2"
}
] | 2014-02-26 | [
[
"Garcia-Compean",
"Hugo",
""
],
[
"Loaiza-Brito",
"Oscar",
""
],
[
"Martinez-Merino",
"Aldo",
""
],
[
"Santos-Silva",
"Roberto",
""
]
] | By wrapping D3-branes over 3-cycles on a half-flat manifold we construct an effective supersymmetric black hole in the N=2 low-energy theory in four-dimensions. Specifically we find that the torsion cycles present in a half-flat compactification, corresponding to the mirror symmetric image of electric NS flux on a Cala... |
1509.00458 | Hal Haggard | Hal M. Haggard, Muxin Han, Wojciech Kami\'nski, and Aldo Riello | Four-dimensional Quantum Gravity with a Cosmological Constant from
Three-dimensional Holomorphic Blocks | 5 pages and 2 figures | Phys Lett. B 752, 258 (2016) | 10.1016/j.physletb.2015.11.058 | null | hep-th gr-qc math-ph math.GT math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Prominent approaches to quantum gravity struggle when it comes to
incorporating a positive cosmological constant in their models. Using
quantization of a complex $\mathrm{SL}(2,\mathbb{C})$ Chern-Simons theory we
include a cosmological constant, of either sign, into a model of quantum
gravity.
| [
{
"created": "Tue, 1 Sep 2015 19:45:13 GMT",
"version": "v1"
}
] | 2015-12-09 | [
[
"Haggard",
"Hal M.",
""
],
[
"Han",
"Muxin",
""
],
[
"Kamiński",
"Wojciech",
""
],
[
"Riello",
"Aldo",
""
]
] | Prominent approaches to quantum gravity struggle when it comes to incorporating a positive cosmological constant in their models. Using quantization of a complex $\mathrm{SL}(2,\mathbb{C})$ Chern-Simons theory we include a cosmological constant, of either sign, into a model of quantum gravity. |
1112.2003 | Natalia Kiriushcheva | N. Kiriushcheva, S. V. Kuzmin, and D. G. C. McKeon | An Analysis of the First Order Form of Gauge Theories | 22 pages, to appear in Canadian Journal of Physics. arXiv admin note:
text overlap with arXiv:hep-th/0609220 | null | 10.1139/p11-154 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The first order form of a Maxwell theory and U(1) gauge theory in which a
gauge invariant mass term appears is analyzed using the Dirac procedure. The
form of the gauge transformation which leaves the action invariant is derived
from the constraints present. A non-Abelian generalization is similarly
analyzed. This fi... | [
{
"created": "Fri, 9 Dec 2011 02:08:15 GMT",
"version": "v1"
}
] | 2015-06-03 | [
[
"Kiriushcheva",
"N.",
""
],
[
"Kuzmin",
"S. V.",
""
],
[
"McKeon",
"D. G. C.",
""
]
] | The first order form of a Maxwell theory and U(1) gauge theory in which a gauge invariant mass term appears is analyzed using the Dirac procedure. The form of the gauge transformation which leaves the action invariant is derived from the constraints present. A non-Abelian generalization is similarly analyzed. This firs... |
0807.2917 | Andrey Zayakin | A. V. Zayakin | QCD Vacuum Properties in a Magnetic Field from AdS/CFT: Chiral
Condensate and Goldstone Mass | 11 pages, 5 figures | JHEP 0807:116,2008 | 10.1088/1126-6708/2008/07/116 | ITEP-TH-34/08 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Chiral condensate and $\eta^\prime$ meson mass spectrum are studied under the
influence of an external Abelian magnetic field. We work within the D3/D7
Karch--Katz model of flavoured AdS/CFT with supersymmetry broken by the
Constable--Myers deformation of the metric. It is shown that this setting
yields a quadratic d... | [
{
"created": "Fri, 18 Jul 2008 08:49:06 GMT",
"version": "v1"
}
] | 2011-08-04 | [
[
"Zayakin",
"A. V.",
""
]
] | Chiral condensate and $\eta^\prime$ meson mass spectrum are studied under the influence of an external Abelian magnetic field. We work within the D3/D7 Karch--Katz model of flavoured AdS/CFT with supersymmetry broken by the Constable--Myers deformation of the metric. It is shown that this setting yields a quadratic dep... |
hep-th/0307180 | Ingo Kirsch | Ingo Kirsch, Dan Oprisa | Towards the deconstruction of M-theory | LaTeX, 15 pages, 4 figures, added references | JHEP 0401 (2004) 020 | 10.1088/1126-6708/2004/01/020 | null | hep-th | null | We argue that there is an equivalence of M-theory on T^3 \times A_{N-1} with
a four-dimensional non-supersymmetric quiver gauge theory on the Higgs branch.
The quiver theory in question has gauge group SU(N)^{N_4N_6N_8} and is
considered in a strong coupling and large N_{4,6,8} limit. We provide field-
and string-the... | [
{
"created": "Fri, 18 Jul 2003 14:23:18 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Jan 2004 14:04:49 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Kirsch",
"Ingo",
""
],
[
"Oprisa",
"Dan",
""
]
] | We argue that there is an equivalence of M-theory on T^3 \times A_{N-1} with a four-dimensional non-supersymmetric quiver gauge theory on the Higgs branch. The quiver theory in question has gauge group SU(N)^{N_4N_6N_8} and is considered in a strong coupling and large N_{4,6,8} limit. We provide field- and string-theor... |
0904.3437 | Anastasia Doikou | Anastasia Doikou, Konstadinos Sfetsos | Contracted and expanded integrable structures | 25 pages, Latex. Comments and clarifications added. Version to appear
in J. Phys. A | J.Phys.A42:475204,2009 | 10.1088/1751-8113/42/47/475204 | null | hep-th math-ph math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a generic framework to obtain certain types of contracted and
centrally extended algebras. This is based on the existence of quadratic
algebras (reflection algebras and twisted Yangians), naturally arising in the
context of boundary integrable models. A quite old misconception regarding the
"expansion" of ... | [
{
"created": "Wed, 22 Apr 2009 12:16:44 GMT",
"version": "v1"
},
{
"created": "Tue, 20 Oct 2009 10:27:48 GMT",
"version": "v2"
}
] | 2009-11-13 | [
[
"Doikou",
"Anastasia",
""
],
[
"Sfetsos",
"Konstadinos",
""
]
] | We propose a generic framework to obtain certain types of contracted and centrally extended algebras. This is based on the existence of quadratic algebras (reflection algebras and twisted Yangians), naturally arising in the context of boundary integrable models. A quite old misconception regarding the "expansion" of th... |
2210.11492 | Dan Kondo | Yoshimasa Hidaka and Dan Kondo | Emergent higher-form symmetry in Higgs phases with superfluidity | 5 pages, no figure | null | null | KEK-TH-2456, J-PARC-TH-0278, RIKEN-iTHEMS-Report-22 | hep-th cond-mat.str-el hep-ph nucl-th | http://creativecommons.org/licenses/by/4.0/ | We address emergent higher-form symmetry in Higgs phases with superfluidity.
The emergent symmetry appears if a matter field is invariant under a
transformation of a common subgroup of gauge and global $\mathrm{U}(1)$
symmetries. We explicitly construct the symmetry generator that is topological
and gauge invariant i... | [
{
"created": "Thu, 20 Oct 2022 18:00:05 GMT",
"version": "v1"
}
] | 2022-11-22 | [
[
"Hidaka",
"Yoshimasa",
""
],
[
"Kondo",
"Dan",
""
]
] | We address emergent higher-form symmetry in Higgs phases with superfluidity. The emergent symmetry appears if a matter field is invariant under a transformation of a common subgroup of gauge and global $\mathrm{U}(1)$ symmetries. We explicitly construct the symmetry generator that is topological and gauge invariant in ... |
hep-th/9609144 | Valeri Dvoeglazov | Valeri V. Dvoeglazov (Universidad Aut\'onoma de Zacatecas) | Essay on the Non-Maxwellian Theories of Electromagnetism | ReVTeX file, 29pp., no figures | Hadronic J.Suppl. 12 (1997) 241-288 | null | EFUAZ FT-96-32 | hep-th | null | In the first part of this paper we review several formalisms which give
alternative ways for describing the light. They are: the formalism `baroque'
and the Majorana-Oppenheimer form of electrodynamics, the Sachs' theory of
Elementary Matter, the Dirac-Fock-Podol'sky model, its development by
Staruszkiewicz, the Evan... | [
{
"created": "Tue, 17 Sep 1996 20:41:01 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Dvoeglazov",
"Valeri V.",
"",
"Universidad Autónoma de Zacatecas"
]
] | In the first part of this paper we review several formalisms which give alternative ways for describing the light. They are: the formalism `baroque' and the Majorana-Oppenheimer form of electrodynamics, the Sachs' theory of Elementary Matter, the Dirac-Fock-Podol'sky model, its development by Staruszkiewicz, the Evans-... |
0705.2639 | Matteo Beccaria | M.Beccaria, Yu.L.Dokshitzer, G.Marchesini | Twist 3 of the sl(2) sector of N=4 SYM and reciprocity respecting
evolution | 18 pages, 1 eps figure | Phys.Lett.B652:194-202,2007 | 10.1016/j.physletb.2007.07.016 | null | hep-th hep-ph | null | We consider the bosonic sl(2) sector of the maximally supersymmetric N=4 SYM
model and show that anomalous dimension of the twist-3 single-trace composite
operators built of scalar fields, recently calculated up to the four-loop
order, can be generated by a compact reciprocity respecting evolution kernel.
| [
{
"created": "Fri, 18 May 2007 07:23:29 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Beccaria",
"M.",
""
],
[
"Dokshitzer",
"Yu. L.",
""
],
[
"Marchesini",
"G.",
""
]
] | We consider the bosonic sl(2) sector of the maximally supersymmetric N=4 SYM model and show that anomalous dimension of the twist-3 single-trace composite operators built of scalar fields, recently calculated up to the four-loop order, can be generated by a compact reciprocity respecting evolution kernel. |
hep-th/9209081 | Ramy Brustein | R. Brustein and B. Ovrut | Non-Perturbative Effects in 2-D String Theory or Beyond the Liouville
Wall | 44 pages, 9 figures available as eps files on request | Int.J.Mod.Phys. A12 (1997) 3477-3515 | 10.1142/S0217751X9700181X | UPR-523T | hep-th | null | We discuss continuous and discrete sectors in the collective field theory of
$d=1$ matrix models. A canonical Lorentz invariant field theory extension of
collective field theory is presented and its classical solutions in Euclidean
and Minkowski space are found. We show that the discrete, low density, sector
of colle... | [
{
"created": "Tue, 22 Sep 1992 15:47:11 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Brustein",
"R.",
""
],
[
"Ovrut",
"B.",
""
]
] | We discuss continuous and discrete sectors in the collective field theory of $d=1$ matrix models. A canonical Lorentz invariant field theory extension of collective field theory is presented and its classical solutions in Euclidean and Minkowski space are found. We show that the discrete, low density, sector of collect... |
hep-th/0010201 | Bayram Tekin | Gerald Dunne, Ian I. Kogan, Alex Kovner, Bayram Tekin | Deconfining Phase Transition in 2+1 D: the Georgi-Glashow Model | 26 pages, 1 figure, discussion about spatial Wilson loops added, to
appear in JHEP | JHEP 0101:032,2001 | 10.1088/1126-6708/2001/01/032 | OUTP-00 44P | hep-th hep-lat | null | We analyze the finite temperature deconfining phase transition in 2+1
dimensional Georgi-Glashow model. We show explicitly that the transition is due
to the restoration of the magnetic $Z_2$ symmetry and that it is in the Ising
universality class. We find that neglecting effects of the charged $W$ bosons
leads to inc... | [
{
"created": "Mon, 23 Oct 2000 16:53:07 GMT",
"version": "v1"
},
{
"created": "Wed, 24 Jan 2001 12:33:30 GMT",
"version": "v2"
}
] | 2010-02-03 | [
[
"Dunne",
"Gerald",
""
],
[
"Kogan",
"Ian I.",
""
],
[
"Kovner",
"Alex",
""
],
[
"Tekin",
"Bayram",
""
]
] | We analyze the finite temperature deconfining phase transition in 2+1 dimensional Georgi-Glashow model. We show explicitly that the transition is due to the restoration of the magnetic $Z_2$ symmetry and that it is in the Ising universality class. We find that neglecting effects of the charged $W$ bosons leads to incor... |
hep-th/9610096 | Thomas Schmitt | Thomas Schmitt | The Cauchy Problem for Abstract Evolution Equations with Ghost and
Fermion Degrees of Freedom | 28 pages, LateX2E+AMSLaTeX | null | null | Preprint No. 230/1996 des SFB 288, Berlin | hep-th dg-ga math.DG | null | We consider a class of abstract nonlinear evolution equations in
supermanifolds (smf's) modelled over Z_2-graded locally convex spaces. We show
uniqueness, local existence, smoothness, and an abstract version of causal
propagation of the solutions. If an a-priori estimate prevents the solutions
from blowing-up then a... | [
{
"created": "Mon, 14 Oct 1996 13:39:05 GMT",
"version": "v1"
}
] | 2008-02-03 | [
[
"Schmitt",
"Thomas",
""
]
] | We consider a class of abstract nonlinear evolution equations in supermanifolds (smf's) modelled over Z_2-graded locally convex spaces. We show uniqueness, local existence, smoothness, and an abstract version of causal propagation of the solutions. If an a-priori estimate prevents the solutions from blowing-up then an ... |
hep-th/0603138 | Gaetano Fiore | Gaetano Fiore | q-Quaternions and q-deformed su(2) instantons | Latex file, 39 pages. Final version appeared in JMP | J. Math. Phys. 48 (2007), 102301-102333 | 10.1088/1126-6708/2007/02/010 | Preprint 05-54 Dip. Matematica e Applicazioni, Universit\`a di
Napoli; DSF/43-2005 | hep-th math-ph math.MP math.QA | null | We construct (anti)instanton solutions of a would-be q-deformed su(2)
Yang-Mills theory on the quantum Euclidean space R_q^4 [the SO_q(4)-covariant
noncommutative space] by reinterpreting the function algebra on the latter as a
q-quaternion bialgebra. Since the (anti)selfduality equations are covariant
under the quan... | [
{
"created": "Fri, 17 Mar 2006 17:12:26 GMT",
"version": "v1"
},
{
"created": "Fri, 9 Jun 2006 15:41:32 GMT",
"version": "v2"
},
{
"created": "Mon, 29 Oct 2007 09:54:50 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Fiore",
"Gaetano",
""
]
] | We construct (anti)instanton solutions of a would-be q-deformed su(2) Yang-Mills theory on the quantum Euclidean space R_q^4 [the SO_q(4)-covariant noncommutative space] by reinterpreting the function algebra on the latter as a q-quaternion bialgebra. Since the (anti)selfduality equations are covariant under the quantu... |
hep-th/0206005 | Chong-Sun Chu | Chong-Sun Chu, Valentin V. Khoze, Gabriele Travaglini | Three-point functions in N=4 Yang-Mills theory and pp-waves | 15 pages. 6 eps figures; version to appear in JHEP + comments | JHEP 0206:011,2002 | 10.1088/1126-6708/2002/06/011 | null | hep-th | null | Recently it has been proposed that the coefficient of the three-point
function of the BMN operators in N=4 supersymmetric Yang-Mills theory is
related to the three-string interactions in the pp-wave background. We
calculate three-point functions of these operators to the first order in the
effective Yang-Mills coupli... | [
{
"created": "Mon, 3 Jun 2002 19:13:57 GMT",
"version": "v1"
},
{
"created": "Tue, 4 Jun 2002 01:39:06 GMT",
"version": "v2"
},
{
"created": "Tue, 11 Jun 2002 18:44:37 GMT",
"version": "v3"
}
] | 2014-11-18 | [
[
"Chu",
"Chong-Sun",
""
],
[
"Khoze",
"Valentin V.",
""
],
[
"Travaglini",
"Gabriele",
""
]
] | Recently it has been proposed that the coefficient of the three-point function of the BMN operators in N=4 supersymmetric Yang-Mills theory is related to the three-string interactions in the pp-wave background. We calculate three-point functions of these operators to the first order in the effective Yang-Mills coupling... |
2109.05018 | Oliver Schlotterer | Daniele Dorigoni, Axel Kleinschmidt and Oliver Schlotterer | Poincar\'e series for modular graph forms at depth two. II. Iterated
integrals of cusp forms | 43+8 Pages. Part II of a series of two papers together with
arXiv:2109.05017. Submission includes an ancillary data file. v2: expanded
introduction. v3: JHEP version | null | 10.1007/JHEP01(2022)134 | UUITP-42/21, DCPT-21/15 | hep-th math.NT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We continue the analysis of modular invariant functions, subject to
inhomogeneous Laplace eigenvalue equations, that were determined in terms of
Poincar\'e series in a companion paper. The source term of the Laplace equation
is a product of (derivatives of) two non-holomorphic Eisenstein series whence
the modular inv... | [
{
"created": "Fri, 10 Sep 2021 17:57:51 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Sep 2021 21:29:01 GMT",
"version": "v2"
},
{
"created": "Fri, 28 Jan 2022 18:09:08 GMT",
"version": "v3"
}
] | 2022-02-09 | [
[
"Dorigoni",
"Daniele",
""
],
[
"Kleinschmidt",
"Axel",
""
],
[
"Schlotterer",
"Oliver",
""
]
] | We continue the analysis of modular invariant functions, subject to inhomogeneous Laplace eigenvalue equations, that were determined in terms of Poincar\'e series in a companion paper. The source term of the Laplace equation is a product of (derivatives of) two non-holomorphic Eisenstein series whence the modular invar... |
hep-th/0602096 | Vincent Bouchard | Vincent Bouchard, Mirjam Cvetic and Ron Donagi | Tri-linear Couplings in an Heterotic Minimal Supersymmetric Standard
Model | 24 pages, no figure. v2: minor corrections, references added, version
to appear in Nucl. Phys. B | Nucl.Phys.B745:62-83,2006 | 10.1016/j.nuclphysb.2006.03.032 | UPR-1146-T | hep-th hep-ph math.AG | null | We calculate, at the classical level, the superpotential tri-linear couplings
of the only known globally consistent heterotic minimal supersymmetric Standard
Model [ hep-th/0512149 ]. This recently constructed model is based on a
compactification of the E_8 x E_8 heterotic string theory on a Calabi-Yau
threefold with... | [
{
"created": "Fri, 10 Feb 2006 20:52:22 GMT",
"version": "v1"
},
{
"created": "Fri, 7 Apr 2006 17:09:38 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Bouchard",
"Vincent",
""
],
[
"Cvetic",
"Mirjam",
""
],
[
"Donagi",
"Ron",
""
]
] | We calculate, at the classical level, the superpotential tri-linear couplings of the only known globally consistent heterotic minimal supersymmetric Standard Model [ hep-th/0512149 ]. This recently constructed model is based on a compactification of the E_8 x E_8 heterotic string theory on a Calabi-Yau threefold with Z... |
hep-th/0312232 | Jan Louis | Mariana Grana, Thomas W. Grimm, Hans Jockers and Jan Louis | Soft Supersymmetry Breaking in Calabi-Yau Orientifolds with D-branes and
Fluxes | LaTeX, 41 pages, minor corrections and references added | Nucl.Phys.B690:21-61,2004 | 10.1016/j.nuclphysb.2004.04.021 | null | hep-th hep-ph | null | In this paper we compute the N=1 effective low energy action for a stack of N
space-time filling D3-branes in generic type IIB Calabi-Yau orientifolds with
non-trivial background fluxes by reducing the Dirac-Born-Infeld and
Chern-Simons actions. Specifically, we determine the Kahler potential for the
excitations of t... | [
{
"created": "Thu, 18 Dec 2003 20:54:30 GMT",
"version": "v1"
},
{
"created": "Fri, 19 Dec 2003 14:51:18 GMT",
"version": "v2"
},
{
"created": "Wed, 14 Jan 2004 18:09:49 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Grana",
"Mariana",
""
],
[
"Grimm",
"Thomas W.",
""
],
[
"Jockers",
"Hans",
""
],
[
"Louis",
"Jan",
""
]
] | In this paper we compute the N=1 effective low energy action for a stack of N space-time filling D3-branes in generic type IIB Calabi-Yau orientifolds with non-trivial background fluxes by reducing the Dirac-Born-Infeld and Chern-Simons actions. Specifically, we determine the Kahler potential for the excitations of the... |
1905.08376 | Camilo Las Heras | M.P. Garc\'ia del Moral, C. Las Heras, P. Le\'on, J.M. Pe\~na, A.
Restuccia | Mass operator of the M2-brane on a background with constant three-form | Proceeding SOCHIFI 2018 (Sociedad Chilena de F\'isica). 6 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The formulation of supermembrane theory on nontrivial backgrounds is
discussed. In particular, we obtain the Hamiltonian of the supermembrane on a
background with constant bosonic three form on a target space $M_9 \times T^2$.
| [
{
"created": "Mon, 20 May 2019 23:06:52 GMT",
"version": "v1"
}
] | 2019-05-22 | [
[
"del Moral",
"M. P. García",
""
],
[
"Heras",
"C. Las",
""
],
[
"León",
"P.",
""
],
[
"Peña",
"J. M.",
""
],
[
"Restuccia",
"A.",
""
]
] | The formulation of supermembrane theory on nontrivial backgrounds is discussed. In particular, we obtain the Hamiltonian of the supermembrane on a background with constant bosonic three form on a target space $M_9 \times T^2$. |
hep-th/0501240 | Lance Dixon | Zvi Bern, Lance J. Dixon, David A. Kosower | On-Shell Recurrence Relations for One-Loop QCD Amplitudes | 25 pages, 3 figures; v2 minor corrections; v3 additional motivation
for contribution under double pole, more minor corrections | Phys.Rev.D71:105013,2005 | 10.1103/PhysRevD.71.105013 | UCLA/05/TEP/4, SLAC-PUB-11003, Saclay/SPhT-T05/015 | hep-th hep-ph | null | We present examples of on-shell recurrence relations for determining rational
functions appearing in one-loop QCD amplitudes. In particular, we give
relations for one-loop QCD amplitudes with all legs of positive helicity, or
with one leg of negative helicity and the rest of positive helicity. Our
recursion relations... | [
{
"created": "Mon, 31 Jan 2005 20:44:58 GMT",
"version": "v1"
},
{
"created": "Tue, 22 Feb 2005 06:35:51 GMT",
"version": "v2"
},
{
"created": "Wed, 13 Jul 2005 18:21:38 GMT",
"version": "v3"
}
] | 2010-11-15 | [
[
"Bern",
"Zvi",
""
],
[
"Dixon",
"Lance J.",
""
],
[
"Kosower",
"David A.",
""
]
] | We present examples of on-shell recurrence relations for determining rational functions appearing in one-loop QCD amplitudes. In particular, we give relations for one-loop QCD amplitudes with all legs of positive helicity, or with one leg of negative helicity and the rest of positive helicity. Our recursion relations a... |
2001.08694 | Thomas Harris | Thomas Harris | Solutions to the Dirac equation in the background of 1 monopole with 2
singularities | 16 pages, 13 figures | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We use the Nahm transform to construct explicit $L^2$ solutions to the Dirac
equation in $\mathbb{R}^3$ in the background of one nonabelian $U(2)$ monopole
with one positive and one negative Dirac singularity.
| [
{
"created": "Thu, 2 Jan 2020 17:54:26 GMT",
"version": "v1"
}
] | 2020-01-24 | [
[
"Harris",
"Thomas",
""
]
] | We use the Nahm transform to construct explicit $L^2$ solutions to the Dirac equation in $\mathbb{R}^3$ in the background of one nonabelian $U(2)$ monopole with one positive and one negative Dirac singularity. |
hep-th/0410184 | Eric G. Novak | Eric G. Novak | Creation of a Toy Universe | 11 pages, Latex | null | null | IHES/P/04/48 | hep-th gr-qc quant-ph | null | General ideas of gauge/gravity duality allow for the possibility of time
dependent solutions that interpolate between a perturbative gauge theory phase
and a weakly curved string/gravity phase. Such a scenario applied to cosmology
would exhibit a non-geometric phase before the big bang. We investigate a toy
model for... | [
{
"created": "Mon, 18 Oct 2004 09:14:39 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Novak",
"Eric G.",
""
]
] | General ideas of gauge/gravity duality allow for the possibility of time dependent solutions that interpolate between a perturbative gauge theory phase and a weakly curved string/gravity phase. Such a scenario applied to cosmology would exhibit a non-geometric phase before the big bang. We investigate a toy model for s... |
hep-th/0011093 | Andrei Mironov | A.Mironov | Seiberg-Witten theory and duality in integrable systems | 27 pages, LaTeX (for Proceedings of the XXXIV PNPI Winter School);
misprints and LaTeX errors are corrected | null | null | null | hep-th | null | These lectures are devoted to the low energy limit of \N2 SUSY gauge
theories, which is described in terms of integrable systems. A special emphasis
is on a duality that naturally acts on these integrable systems. The duality
turns out to be an effective tool in constructing the double elliptic
integrable system whic... | [
{
"created": "Sun, 12 Nov 2000 14:24:03 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Nov 2000 09:17:16 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Mironov",
"A.",
""
]
] | These lectures are devoted to the low energy limit of \N2 SUSY gauge theories, which is described in terms of integrable systems. A special emphasis is on a duality that naturally acts on these integrable systems. The duality turns out to be an effective tool in constructing the double elliptic integrable system which ... |
hep-th/9509099 | null | E. Sokatchev | An action for N=4 supersymmetric self-dual Yang-Mills theory | null | Phys.Rev. D53 (1996) 2062-2070 | 10.1103/PhysRevD.53.2062 | ENSLAPP-A-545/95 | hep-th | null | The $N=4$ supersymmetric self-dual Yang-Mills theory in a four- dimensional
space with signature $(2,2)$ is formulated in harmonic superspace. The on-shell
constraints of the theory are reformulated in the equivalent form of vanishing
curvature conditions for three gauge connections (one harmonic and two
space-time).... | [
{
"created": "Mon, 18 Sep 1995 16:05:29 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Sokatchev",
"E.",
""
]
] | The $N=4$ supersymmetric self-dual Yang-Mills theory in a four- dimensional space with signature $(2,2)$ is formulated in harmonic superspace. The on-shell constraints of the theory are reformulated in the equivalent form of vanishing curvature conditions for three gauge connections (one harmonic and two space-time). T... |
hep-th/9901115 | Chris Pope | M. Cvetic, H. Lu, C.N. Pope and T.A Tran | Closed-form Absorption Probability of Certain D=5 and D=4 Black Holes
and Leading-Order Cross-Section of Generic Extremal p-branes | Latex (3 times), 20 pages | JHEP 9906:009,1999 | 10.1088/1126-6708/1999/06/009 | CTP TAMU-05/99, UPR/0830-T | hep-th | null | We obtain the closed-form absorption probabilities for minimally-coupled
massless scalars propagating in the background of D=5 single-charge and D=4
two-charge black holes. These are the only two examples of extremal black holes
with non-vanishing absorption probabilities that can be solved in closed form
for arbitra... | [
{
"created": "Tue, 26 Jan 1999 00:03:56 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Cvetic",
"M.",
""
],
[
"Lu",
"H.",
""
],
[
"Pope",
"C. N.",
""
],
[
"Tran",
"T. A",
""
]
] | We obtain the closed-form absorption probabilities for minimally-coupled massless scalars propagating in the background of D=5 single-charge and D=4 two-charge black holes. These are the only two examples of extremal black holes with non-vanishing absorption probabilities that can be solved in closed form for arbitrary... |
hep-th/0005059 | Ricardo Schiappa | Carlos Nunez, Kasper Olsen and Ricardo Schiappa | From Noncommutative Bosonization to S-Duality | 15 pages, harvmac | JHEP 0007 (2000) 030 | 10.1088/1126-6708/2000/07/030 | HUTP-00/A014 | hep-th cond-mat math-ph math.MP nlin.SI | null | We extend standard path-integral techniques of bosonization and duality to
the setting of noncommutative geometry. We start by constructing the
bosonization prescription for a free Dirac fermion living in the noncommutative
plane R_\theta^2. We show that in this abelian situation the fermion theory is
dual to a nonco... | [
{
"created": "Sun, 7 May 2000 20:57:30 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Nunez",
"Carlos",
""
],
[
"Olsen",
"Kasper",
""
],
[
"Schiappa",
"Ricardo",
""
]
] | We extend standard path-integral techniques of bosonization and duality to the setting of noncommutative geometry. We start by constructing the bosonization prescription for a free Dirac fermion living in the noncommutative plane R_\theta^2. We show that in this abelian situation the fermion theory is dual to a noncomm... |
2312.08025 | Yuxuan Liu | Yuxuan Liu, Qian Chen, Yi Ling, Cheng Peng, Yu Tian, and Zhuo-Yu Xian | Entanglement of defect subregions in double holography | null | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the framework of double holography, we investigate the entanglement
behavior of a brane subregion in AdS spacetime coupled to a bath on its
boundary and also extract the contribution from the quantum matter within this
subregion. From the boundary perspective, the brane subregion serves as the
entanglement wedge o... | [
{
"created": "Wed, 13 Dec 2023 09:58:38 GMT",
"version": "v1"
}
] | 2023-12-14 | [
[
"Liu",
"Yuxuan",
""
],
[
"Chen",
"Qian",
""
],
[
"Ling",
"Yi",
""
],
[
"Peng",
"Cheng",
""
],
[
"Tian",
"Yu",
""
],
[
"Xian",
"Zhuo-Yu",
""
]
] | In the framework of double holography, we investigate the entanglement behavior of a brane subregion in AdS spacetime coupled to a bath on its boundary and also extract the contribution from the quantum matter within this subregion. From the boundary perspective, the brane subregion serves as the entanglement wedge of ... |
1404.7133 | Jerome P. Gauntlett | Aristomenis Donos and Jerome P. Gauntlett | Flowing from $AdS_5$ to $AdS_3$ with $T^{1,1}$ | 35 pages, 1 figure. References added, minor changes | null | 10.1007/JHEP08(2014)006 | Imperial/TP/2014/JG/02 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct supersymmetric domain wall solutions of type IIB supergravity
that interpolate between $AdS_5\times T^{1,1}$ in the UV and
$AdS_3\times\mathbb{R}^2\times S^2\times S^3$ solutions in the IR. The
$\mathbb{R}^2$ factor can be replaced with a two-torus and then the solution
describes a supersymmetric flow ac... | [
{
"created": "Mon, 28 Apr 2014 20:00:05 GMT",
"version": "v1"
},
{
"created": "Mon, 2 Jun 2014 13:53:32 GMT",
"version": "v2"
}
] | 2015-06-19 | [
[
"Donos",
"Aristomenis",
""
],
[
"Gauntlett",
"Jerome P.",
""
]
] | We construct supersymmetric domain wall solutions of type IIB supergravity that interpolate between $AdS_5\times T^{1,1}$ in the UV and $AdS_3\times\mathbb{R}^2\times S^2\times S^3$ solutions in the IR. The $\mathbb{R}^2$ factor can be replaced with a two-torus and then the solution describes a supersymmetric flow acro... |
2207.04431 | Loukas Grimanellis | L. Grimanellis and G. Papadopoulos | TCFHs, IIB warped AdS backgrounds and hidden symmetries | 29 pages | null | 10.1007/JHEP05(2023)110 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We present the twisted covariant form hierarchies (TCFHs) on the internal
spaces of all type IIB warped AdS backgrounds. As a result we demonstrate that
the form bilinears on the internal spaces satisfy a generalisation of the
conformal Killing-Yano equation. We also explore some of the properties of the
TCFHs, like ... | [
{
"created": "Sun, 10 Jul 2022 10:46:26 GMT",
"version": "v1"
}
] | 2023-05-31 | [
[
"Grimanellis",
"L.",
""
],
[
"Papadopoulos",
"G.",
""
]
] | We present the twisted covariant form hierarchies (TCFHs) on the internal spaces of all type IIB warped AdS backgrounds. As a result we demonstrate that the form bilinears on the internal spaces satisfy a generalisation of the conformal Killing-Yano equation. We also explore some of the properties of the TCFHs, like fo... |
hep-th/0306276 | Henning Samtleben | T. Fischbacher, H. Nicolai, H. Samtleben | Non-semisimple and Complex Gaugings of N=16 Supergravity | LaTeX2e, 30 pages; v2: minor corrections, version published in CMP | Commun.Math.Phys. 249 (2004) 475-496 | 10.1007/s00220-004-1081-z | AEI-2003-050, ITP-UU-03/33, SPIN-03/21 | hep-th | null | Maximal and non-maximal supergravities in three dimensions allow for a large
variety of semisimple (Chern-Simons) gauge groups. In this paper, we analyze
non-semisimple and complex gauge groups that satisfy the pertinent consistency
relations for a maximal (N=16) gauged supergravity to exist. We give a general
proced... | [
{
"created": "Fri, 27 Jun 2003 14:33:18 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Sep 2004 16:26:12 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Fischbacher",
"T.",
""
],
[
"Nicolai",
"H.",
""
],
[
"Samtleben",
"H.",
""
]
] | Maximal and non-maximal supergravities in three dimensions allow for a large variety of semisimple (Chern-Simons) gauge groups. In this paper, we analyze non-semisimple and complex gauge groups that satisfy the pertinent consistency relations for a maximal (N=16) gauged supergravity to exist. We give a general procedur... |
hep-th/9309083 | Raimund Varnhagen | Michael Flohr, Raimund Varnhagen | Infinite Symmetry in the Fractional Quantum Hall Effect | 15pp. LaTeX, BONN-HE-93-29 | J.Phys.A27:3999-4010,1994 | 10.1088/0305-4470/27/11/045 | null | hep-th cond-mat | null | We have generalized recent results of Cappelli, Trugenberger and Zemba on the
integer quantum Hall effect constructing explicitly a ${\cal W}_{1+\infty}$ for
the fractional quantum Hall effect such that the negative modes annihilate the
Laughlin wave functions. This generalization has a nice interpretation in
Jain's ... | [
{
"created": "Wed, 15 Sep 1993 08:18:47 GMT",
"version": "v1"
}
] | 2011-07-19 | [
[
"Flohr",
"Michael",
""
],
[
"Varnhagen",
"Raimund",
""
]
] | We have generalized recent results of Cappelli, Trugenberger and Zemba on the integer quantum Hall effect constructing explicitly a ${\cal W}_{1+\infty}$ for the fractional quantum Hall effect such that the negative modes annihilate the Laughlin wave functions. This generalization has a nice interpretation in Jain's co... |
hep-th/0603126 | Aalok Misra | Payal Kaura, Aalok Misra and Pramod Shukla | Super Picard-Fuchs Equation and Monodromies for Supermanifolds | 15 pages, LaTeX; v3: Journal version, to appear in JMP | J.Math.Phys.48:022306,2007 | 10.1063/1.2426418 | null | hep-th | null | Following [1] and [2], we discuss the Picard-Fuchs equation for the super
Landau-Ginsburg mirror to the super-Calabi-Yau in WCP^(3|2)[1,1,1,3|1,5],
(using techniques of [3,4]) Meijer basis of solutions and monodromies (at 0,1
and \infty) in the large and small complex structure limits, as well as obtain
the mirror hy... | [
{
"created": "Thu, 16 Mar 2006 11:12:45 GMT",
"version": "v1"
},
{
"created": "Wed, 22 Mar 2006 13:33:16 GMT",
"version": "v2"
},
{
"created": "Tue, 5 Dec 2006 03:58:07 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Kaura",
"Payal",
""
],
[
"Misra",
"Aalok",
""
],
[
"Shukla",
"Pramod",
""
]
] | Following [1] and [2], we discuss the Picard-Fuchs equation for the super Landau-Ginsburg mirror to the super-Calabi-Yau in WCP^(3|2)[1,1,1,3|1,5], (using techniques of [3,4]) Meijer basis of solutions and monodromies (at 0,1 and \infty) in the large and small complex structure limits, as well as obtain the mirror hype... |
hep-th/9705009 | Helmuth Hueffel | Helmuth Huffel and Gerald Kelnhofer | Nonperturbative Stochastic Quantization of the Helix Model | 43 pages, LaTex, 1 encapsulated Postscript figure (epsbox.sty)
included | Annals Phys. 266 (1998) 417-453 | 10.1006/aphy.1998.5794 | UWThPh-1996-40 | hep-th | null | The helix model describes the minimal coupling of an abelian gauge field with
three bosonic matter fields in 0+1 dimensions; it is a model without a global
Gribov obstruction. We perform the stochastic quantization in configuration
space and prove nonperturbatively equivalence with the path integral formalism.
Major ... | [
{
"created": "Sat, 3 May 1997 07:22:09 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Huffel",
"Helmuth",
""
],
[
"Kelnhofer",
"Gerald",
""
]
] | The helix model describes the minimal coupling of an abelian gauge field with three bosonic matter fields in 0+1 dimensions; it is a model without a global Gribov obstruction. We perform the stochastic quantization in configuration space and prove nonperturbatively equivalence with the path integral formalism. Major po... |
hep-th/9904020 | Eric Bergshoeff | E. Bergshoeff and P.K. Townsend | Solitons on the Supermembrane | 18 pp. Latex; v2: minor corrections, version as published in JHEP | JHEP 9905:021,1999 | 10.1088/1126-6708/1999/05/021 | UG-7/99, DAMTP-1999-46 | hep-th | null | Energy bounds are derived for planar and compactified M2-branes in a
hyper-K\"ahler background. These bounds are saturated, respectively, by lump
and Q-kink solitons, which are shown to preserve a half of the worldvolume
supersymmetry. The Q-kinks have a dual IIB interpretation as strings that
migrate between fivebra... | [
{
"created": "Sat, 3 Apr 1999 20:41:54 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Apr 1999 15:26:54 GMT",
"version": "v2"
},
{
"created": "Mon, 2 Aug 1999 12:17:50 GMT",
"version": "v3"
}
] | 2010-02-03 | [
[
"Bergshoeff",
"E.",
""
],
[
"Townsend",
"P. K.",
""
]
] | Energy bounds are derived for planar and compactified M2-branes in a hyper-K\"ahler background. These bounds are saturated, respectively, by lump and Q-kink solitons, which are shown to preserve a half of the worldvolume supersymmetry. The Q-kinks have a dual IIB interpretation as strings that migrate between fivebrane... |
hep-th/0503021 | Niels Obers | T. Harmark, N.A. Obers | New Phases of Thermal SYM and LST from Kaluza-Klein Black Holes | 9 pages, Proceedings for RTN Workshop in Kolymbari, Crete, September
5-10, 2004, and 37th International Symposium Ahrenshoop, Wernsdorf, August
23-27, 2004 | Fortsch.Phys. 53 (2005) 536-541; Fortsch.Phys. 53 (2005) 900-905 | 10.1002/prop.200510215 | null | hep-th | null | We review the recently found map that takes any static and neutral
Kaluza-Klein black hole, i.e. any static and neutral black hole on
Minkowski-space times a circle M^d x S^1, and maps it to a corresponding
solution for a non- and near-extremal brane on a circle. This gives a precise
connection between phases of Kalu... | [
{
"created": "Wed, 2 Mar 2005 17:36:13 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Harmark",
"T.",
""
],
[
"Obers",
"N. A.",
""
]
] | We review the recently found map that takes any static and neutral Kaluza-Klein black hole, i.e. any static and neutral black hole on Minkowski-space times a circle M^d x S^1, and maps it to a corresponding solution for a non- and near-extremal brane on a circle. This gives a precise connection between phases of Kaluza... |
hep-th/0503159 | Pierre-Yves Casteill Dr | S. Bellucci, P.-Y. Casteill and J.F. Morales | Superstring sigma models from spin chains: the SU(1,1|1) case | 17 pages, references added, minor corrections | Nucl.Phys. B729 (2005) 163-178 | 10.1016/j.nuclphysb.2005.09.012 | null | hep-th | null | We derive the coherent state representation of the integrable spin chain
Hamiltonian with non-compact supersymmetry group G=SU(1,1|1). By passing to the
continuous limit, we find a spin chain sigma model describing a string moving
on the supercoset G/H, H being the stabilizer group. The action is written in a
manifes... | [
{
"created": "Mon, 21 Mar 2005 20:43:11 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Apr 2005 12:39:30 GMT",
"version": "v2"
}
] | 2016-09-06 | [
[
"Bellucci",
"S.",
""
],
[
"Casteill",
"P. -Y.",
""
],
[
"Morales",
"J. F.",
""
]
] | We derive the coherent state representation of the integrable spin chain Hamiltonian with non-compact supersymmetry group G=SU(1,1|1). By passing to the continuous limit, we find a spin chain sigma model describing a string moving on the supercoset G/H, H being the stabilizer group. The action is written in a manifestl... |
hep-th/9202032 | null | Hidetoshi Awata | Screening Currents Ward Identity and Integral Formulas for the WZNW
Correlation Functions | 26 pages | Prog.Theor.Phys.Suppl.110:303-320,1992 | 10.1143/PTPS.110.303 | null | hep-th | null | We derive, based on the Wakimoto realization, the integral formulas for the
WZNW correlation functions. The role of the ``screening currents Ward
identity'' is demonstrated with explicit examples. We also give a more simple
proof of a previous result.
| [
{
"created": "Mon, 10 Feb 1992 12:44:15 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Awata",
"Hidetoshi",
""
]
] | We derive, based on the Wakimoto realization, the integral formulas for the WZNW correlation functions. The role of the ``screening currents Ward identity'' is demonstrated with explicit examples. We also give a more simple proof of a previous result. |
hep-th/9701086 | Ian Aitchison | M.T. Johnsson and I.J.R. Aitchison | The SU(2) instanton and the adiabatic evolution of two Kramers doublets | 14 pages Latex,no figures | J.Phys.A30:2085-2092,1997 | 10.1088/0305-4470/30/6/029 | OUTP-97-03P | hep-th | null | The adiabatic evolution of two doubly-degenerate (Kramers) levels is
considered. The general five-parameter Hamiltonian describing the system is
obtained and shown to be equivalent to one used in the $\Gamma_8
\otimes(\tau_2\oplus\epsilon)$ Jahn-Teller system. It is shown explicitly that
the resulting SU(2) non-Abeli... | [
{
"created": "Fri, 17 Jan 1997 15:44:42 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Johnsson",
"M. T.",
""
],
[
"Aitchison",
"I. J. R.",
""
]
] | The adiabatic evolution of two doubly-degenerate (Kramers) levels is considered. The general five-parameter Hamiltonian describing the system is obtained and shown to be equivalent to one used in the $\Gamma_8 \otimes(\tau_2\oplus\epsilon)$ Jahn-Teller system. It is shown explicitly that the resulting SU(2) non-Abelian... |
2402.14785 | Gianluca Calcagni | Gianluca Calcagni, Leonardo Modesto | Path integral and conformal instability in nonlocal quantum gravity | 1+27 pages. v2: sections 2.3, 2.5 and 4 revised and expanded, Efimov
analytic continuation and relation between Lorentzian and Euclidean path
integrals clarified, conclusions on conformal instability strengthened
(section 5), references added | JHEP07(2024)277 | 10.1007/JHEP07(2024)277 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce the Lorentzian path integral of nonlocal quantum gravity. After
introducing the functional measure, the Faddeev-Popov sector and the field
correlators, we move to perturbation theory and describe Efimov analytic
continuation of scattering amplitudes to Euclidean momenta and back to
Lorentzian. We show th... | [
{
"created": "Thu, 22 Feb 2024 18:40:43 GMT",
"version": "v1"
},
{
"created": "Fri, 2 Aug 2024 00:53:59 GMT",
"version": "v2"
}
] | 2024-08-05 | [
[
"Calcagni",
"Gianluca",
""
],
[
"Modesto",
"Leonardo",
""
]
] | We introduce the Lorentzian path integral of nonlocal quantum gravity. After introducing the functional measure, the Faddeev-Popov sector and the field correlators, we move to perturbation theory and describe Efimov analytic continuation of scattering amplitudes to Euclidean momenta and back to Lorentzian. We show that... |
0802.2890 | Jose A. de Azcarraga | Igor A. Bandos and Jose A. de Azcarraga | BPS preons and the AdS-M-algebra | Plain latex, no figures, 19 pages minor corrections, one ref. added,
as published in JHEP 04 (2008) 069 | JHEP 0804:069,2008 | 10.1088/1126-6708/2008/04/069 | FTUV-08/0218, IFIC-08-11 February 18, 2008 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present here the AdS generalization of BPS preons, which were introduced
as the hypothetical constituents of M-theory preserving all but one
supersymmetries. Our construction, suggested by the relation of `lower
dimensional preons' with higher spin theories, can be considered as a
deformation of the M-algebraic de... | [
{
"created": "Wed, 20 Feb 2008 16:17:29 GMT",
"version": "v1"
},
{
"created": "Fri, 18 Apr 2008 15:19:21 GMT",
"version": "v2"
}
] | 2009-11-19 | [
[
"Bandos",
"Igor A.",
""
],
[
"de Azcarraga",
"Jose A.",
""
]
] | We present here the AdS generalization of BPS preons, which were introduced as the hypothetical constituents of M-theory preserving all but one supersymmetries. Our construction, suggested by the relation of `lower dimensional preons' with higher spin theories, can be considered as a deformation of the M-algebraic desc... |
hep-th/0404172 | George Papadopoulos | G. Papadopoulos | Power-law singularities in string theory and M-theory | 32 pages | Class.Quant.Grav.21:5097-5120,2004 | 10.1088/0264-9381/21/22/006 | null | hep-th | null | We extend the definition of the Szekeres-Iyer power-law singularities to
supergravity, string and M-theory backgrounds, and find that are characterized
by Kasner type exponents. The near singularity geometries of brane and some
intersecting brane backgrounds are investigated and the exponents are computed.
The Penros... | [
{
"created": "Thu, 22 Apr 2004 15:13:48 GMT",
"version": "v1"
}
] | 2009-10-09 | [
[
"Papadopoulos",
"G.",
""
]
] | We extend the definition of the Szekeres-Iyer power-law singularities to supergravity, string and M-theory backgrounds, and find that are characterized by Kasner type exponents. The near singularity geometries of brane and some intersecting brane backgrounds are investigated and the exponents are computed. The Penrose ... |
hep-th/0307049 | Michael Douglas | Sujay Ashok and Michael R. Douglas (Rutgers, IHES) | Counting Flux Vacua | 48 pages, harvmac | JHEP 0401:060,2004 | 10.1088/1126-6708/2004/01/060 | RUNHETC-2003-21 | hep-th | null | We develop a technique for computing expected numbers of vacua in Gaussian
ensembles of supergravity theories, and apply it to derive an asymptotic
formula for the index counting all flux supersymmetric vacua with signs in
Calabi-Yau compactification of type IIb string theory, which becomes exact in
the limit of a la... | [
{
"created": "Fri, 4 Jul 2003 06:48:45 GMT",
"version": "v1"
},
{
"created": "Thu, 1 Jan 2004 20:16:24 GMT",
"version": "v2"
},
{
"created": "Mon, 12 Jan 2004 09:20:07 GMT",
"version": "v3"
}
] | 2010-12-03 | [
[
"Ashok",
"Sujay",
"",
"Rutgers, IHES"
],
[
"Douglas",
"Michael R.",
"",
"Rutgers, IHES"
]
] | We develop a technique for computing expected numbers of vacua in Gaussian ensembles of supergravity theories, and apply it to derive an asymptotic formula for the index counting all flux supersymmetric vacua with signs in Calabi-Yau compactification of type IIb string theory, which becomes exact in the limit of a larg... |
hep-th/0001071 | Andrei Linde | Renata Kallosh and Andrei Linde | Supersymmetry and the Brane World | 19 pages, 3 figures, the version accepted for publication in JHEP | JHEP 0002:005,2000 | 10.1088/1126-6708/2000/02/005 | null | hep-th astro-ph gr-qc hep-ph | null | We investigate the possibility of gravity localization on the brane in the
context of supersymmetric theories. To realize this scenario one needs to find
a theory with the supersymmetric flow stable in IR at two critical points, one
with positive and the other with negative values of the superpotential. We
perform a ... | [
{
"created": "Tue, 11 Jan 2000 19:46:53 GMT",
"version": "v1"
},
{
"created": "Mon, 7 Feb 2000 18:11:39 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Kallosh",
"Renata",
""
],
[
"Linde",
"Andrei",
""
]
] | We investigate the possibility of gravity localization on the brane in the context of supersymmetric theories. To realize this scenario one needs to find a theory with the supersymmetric flow stable in IR at two critical points, one with positive and the other with negative values of the superpotential. We perform a ge... |
2101.07634 | Soichiro Hashiba | Soichiro Hashiba, Yusuke Yamada | Stokes phenomenon and gravitational particle production -- How to
evaluate it in practice | 23 + 18 pages, 13 + 7 figures, [v2] Minor revision | JCAP 05 (2021) 022 | 10.1088/1475-7516/2021/05/022 | RESCEU-1/21 | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit gravitational particle production from the Stokes phenomenon
viewpoint, which helps us make a systematic way to understand asymptotic
behavior of mode functions in time-dependent background. One of our purposes of
this work is to make the method more practical for evaluation of
non-perturbative particle pr... | [
{
"created": "Tue, 19 Jan 2021 14:18:45 GMT",
"version": "v1"
},
{
"created": "Thu, 25 Mar 2021 08:23:39 GMT",
"version": "v2"
}
] | 2021-05-13 | [
[
"Hashiba",
"Soichiro",
""
],
[
"Yamada",
"Yusuke",
""
]
] | We revisit gravitational particle production from the Stokes phenomenon viewpoint, which helps us make a systematic way to understand asymptotic behavior of mode functions in time-dependent background. One of our purposes of this work is to make the method more practical for evaluation of non-perturbative particle prod... |
hep-th/0312302 | Yoshinobu Habara | Yoshinobu Habara, Holger B. Nielsen and Masao Ninomiya | Boson Sea versus Dirac Sea -- General formulation of boson sea through
supersymmetry -- | 23 pages | Int.J.Mod.Phys. A19 (2004) 5561-5584 | 10.1142/S0217751X04020233 | null | hep-th | null | We consider the long standing problem in field theories of bosons that the
boson vacuum does not consist of a `sea', unlike the fermion vacuum. We show
with the help of supersymmetry considerations that the boson vacuum indeed does
also consist of a sea in which the negative energy states are all "filled",
analogous ... | [
{
"created": "Mon, 29 Dec 2003 07:47:38 GMT",
"version": "v1"
},
{
"created": "Wed, 28 Apr 2004 12:11:12 GMT",
"version": "v2"
},
{
"created": "Tue, 17 Aug 2004 11:35:58 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Habara",
"Yoshinobu",
""
],
[
"Nielsen",
"Holger B.",
""
],
[
"Ninomiya",
"Masao",
""
]
] | We consider the long standing problem in field theories of bosons that the boson vacuum does not consist of a `sea', unlike the fermion vacuum. We show with the help of supersymmetry considerations that the boson vacuum indeed does also consist of a sea in which the negative energy states are all "filled", analogous to... |
hep-th/0212236 | Laura Andrianopoli | L. Andrianopoli, R. D'Auria, S. Ferrara and M.A. Lledo' | N=2 Super-Higgs, N=1 Poincare' Vacua and Quaternionic Geometry | 18 pages | JHEP 0301:045,2003 | 10.1088/1126-6708/2003/01/045 | null | hep-th | null | In the context of N=2 supergravity we explain the occurrence of partial
super-Higgs with vanishing vacuum energy and moduli stabilization in a model
suggested by superstring compactifications on type IIB orientifolds with 3-form
fluxes.
The gauging of axion symmetries of the quaternionic manifold, together with
the... | [
{
"created": "Thu, 19 Dec 2002 14:53:08 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Andrianopoli",
"L.",
""
],
[
"D'Auria",
"R.",
""
],
[
"Ferrara",
"S.",
""
],
[
"Lledo'",
"M. A.",
""
]
] | In the context of N=2 supergravity we explain the occurrence of partial super-Higgs with vanishing vacuum energy and moduli stabilization in a model suggested by superstring compactifications on type IIB orientifolds with 3-form fluxes. The gauging of axion symmetries of the quaternionic manifold, together with the use... |
1006.4289 | Claud Lovelace | C.Lovelace | Twistors versus harmonics | 7 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | By lifting full Yang-Mills theory to $R_4 \times S_2$, Mason et al. obtained
MHV vertices by gauge transformation. Their Lagrangian depended on long
intricate twistor manipulations. Spinor $S_2$ harmonics give a one page proof,
eliminating all the $CP_3$ apparatus.
| [
{
"created": "Tue, 22 Jun 2010 13:27:57 GMT",
"version": "v1"
}
] | 2010-06-23 | [
[
"Lovelace",
"C.",
""
]
] | By lifting full Yang-Mills theory to $R_4 \times S_2$, Mason et al. obtained MHV vertices by gauge transformation. Their Lagrangian depended on long intricate twistor manipulations. Spinor $S_2$ harmonics give a one page proof, eliminating all the $CP_3$ apparatus. |
1710.02138 | Tristan McLoughlin | Lorenzo Gerotto and Tristan McLoughlin | Diagonal Form Factors in Landau-Lifshitz Models | 32 pages | null | null | TCDMATH 17-18 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We perturbatively study form factors in the Landau-Lifshitz model and the
generalisation originating in the study of the N=4 super-Yang-Mills dilatation
generator. In particular we study diagonal form factors which have previously
been related to gauge theory structure constants. For the Landau-Lifshitz
model, due to... | [
{
"created": "Thu, 5 Oct 2017 17:57:00 GMT",
"version": "v1"
}
] | 2017-10-06 | [
[
"Gerotto",
"Lorenzo",
""
],
[
"McLoughlin",
"Tristan",
""
]
] | We perturbatively study form factors in the Landau-Lifshitz model and the generalisation originating in the study of the N=4 super-Yang-Mills dilatation generator. In particular we study diagonal form factors which have previously been related to gauge theory structure constants. For the Landau-Lifshitz model, due to t... |
hep-th/0201169 | R. Steinke | M. Baker and R. Steinke | Semiclassical Quantization of Effective String Theory and Regge
Trajectories | 65 pages, revtex, 3 figures, added 2 references | Phys.Rev. D65 (2002) 094042 | 10.1103/PhysRevD.65.094042 | UW/PT 02-01 | hep-th hep-ph | null | We begin with an effective string theory for long distance QCD, and evaluate
the semiclassical expansion of this theory about a classical rotating string
solution, taking into account the the dynamics of the boundary of the string.
We show that, after renormalization, the zero point energy of the string
fluctuations ... | [
{
"created": "Mon, 21 Jan 2002 21:27:43 GMT",
"version": "v1"
},
{
"created": "Wed, 27 Mar 2002 20:32:27 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Baker",
"M.",
""
],
[
"Steinke",
"R.",
""
]
] | We begin with an effective string theory for long distance QCD, and evaluate the semiclassical expansion of this theory about a classical rotating string solution, taking into account the the dynamics of the boundary of the string. We show that, after renormalization, the zero point energy of the string fluctuations re... |
1703.06132 | Mritunjay Verma | Sudip Ghosh, Sourav Sarkar and Mritunjay Verma | Implications of the AdS/CFT Correspondence on Spacetime and Worldsheet
OPE Coefficients | 34 pages, 1 figure | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explore the connection between the operator product expansion (OPE) in the
boundary and worldsheet conformal field theories in the context of
AdS$_{d+1}$/CFT$_d$ correspondence. Considering single trace scalar operators
in the boundary theory and using the saddle point analysis of the worldsheet
OPE [1], we derive... | [
{
"created": "Fri, 17 Mar 2017 17:54:18 GMT",
"version": "v1"
},
{
"created": "Tue, 25 Apr 2017 13:36:07 GMT",
"version": "v2"
}
] | 2017-04-26 | [
[
"Ghosh",
"Sudip",
""
],
[
"Sarkar",
"Sourav",
""
],
[
"Verma",
"Mritunjay",
""
]
] | We explore the connection between the operator product expansion (OPE) in the boundary and worldsheet conformal field theories in the context of AdS$_{d+1}$/CFT$_d$ correspondence. Considering single trace scalar operators in the boundary theory and using the saddle point analysis of the worldsheet OPE [1], we derive a... |
hep-th/0003294 | Keizo Matsubara | Keizo Matsubara | Restrictions on Gauge Groups in Noncommutative Gauge Theory | LaTeX, 2 pages | Phys.Lett.B482:417-419,2000 | 10.1016/S0370-2693(00)00549-9 | null | hep-th | null | We show that the gauge groups SU(N), SO(N) and Sp(N) cannot be realized on a
flat noncommutative manifold, while it is possible for U(N).
| [
{
"created": "Fri, 31 Mar 2000 12:48:03 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Matsubara",
"Keizo",
""
]
] | We show that the gauge groups SU(N), SO(N) and Sp(N) cannot be realized on a flat noncommutative manifold, while it is possible for U(N). |
1304.6733 | Antonio Amariti | Prarit Agarwal, Antonio Amariti, Alberto Mariotti | A Zig-Zag Index | 26 pages, 9 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the large N superconformal index of quiver gauge theories describing
the worldvolume of D3 branes probing toric Calabi Yau singularities. The index
has been previously noticed to factorize over the set of the extremal BPS
mesonic operators of the gauge theory. We review this factorization and
reformulate it ... | [
{
"created": "Wed, 24 Apr 2013 20:07:04 GMT",
"version": "v1"
}
] | 2013-04-26 | [
[
"Agarwal",
"Prarit",
""
],
[
"Amariti",
"Antonio",
""
],
[
"Mariotti",
"Alberto",
""
]
] | We study the large N superconformal index of quiver gauge theories describing the worldvolume of D3 branes probing toric Calabi Yau singularities. The index has been previously noticed to factorize over the set of the extremal BPS mesonic operators of the gauge theory. We review this factorization and reformulate it in... |
hep-th/9512079 | Alexei Semikhatov | A M Semikhatov and I Yu Tipunin (P N Lebedev Physics Institute) | Singular Vectors of the Topological Conformal Algebra | LaTeX 2.09, 19 pages. Minor changes, making the paper identical to
the one to be published in IJMPA | Int.J.Mod.Phys. A11 (1996) 4597-4622 | 10.1142/S0217751X96002133 | null | hep-th | null | A general construction is found for `topological' singular vectors of the
twisted N=2 superconformal algebra. It demonstrates many parallels with the
known construction for sl(2) singular vectors due to Malikov--Feigin--Fuchs,
but is formulated independently of the latter. The two constructions taken
together provide... | [
{
"created": "Mon, 11 Dec 1995 22:43:26 GMT",
"version": "v1"
},
{
"created": "Tue, 16 Jan 1996 21:56:23 GMT",
"version": "v2"
},
{
"created": "Sun, 26 May 1996 19:43:02 GMT",
"version": "v3"
}
] | 2009-10-28 | [
[
"Semikhatov",
"A M",
"",
"P N Lebedev Physics Institute"
],
[
"Tipunin",
"I Yu",
"",
"P N Lebedev Physics Institute"
]
] | A general construction is found for `topological' singular vectors of the twisted N=2 superconformal algebra. It demonstrates many parallels with the known construction for sl(2) singular vectors due to Malikov--Feigin--Fuchs, but is formulated independently of the latter. The two constructions taken together provide a... |
hep-th/9302035 | Jean-Loup Gervais | E. Cremmer, Jean-Loup Gervais, J.-F. Roussel | The Quantum Group Structure of 2D Gravity and Minimal Models II: The
Genus-Zero Chiral Bootstrap | 56 pages, 22 figures. Technical problem only, due to the use of an
old version of uuencode that produces blank characters some times suppressed
by the mailer. Same content. | Commun.Math.Phys. 161 (1994) 597-630 | 10.1007/BF02101934 | LPTENS-93/02 | hep-th | null | The F and B matrices associated with Virasoro null vectors are derived in
closed form by making use of the operator-approach suggested by the Liouville
theory, where the quantum-group symmetry is explicit. It is found that the
entries of the fusing and braiding matrices are not simply equal to
quantum-group symbols, ... | [
{
"created": "Tue, 9 Feb 1993 17:05:11 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Feb 1993 09:39:00 GMT",
"version": "v2"
},
{
"created": "Thu, 11 Feb 1993 09:03:50 GMT",
"version": "v3"
}
] | 2016-09-06 | [
[
"Cremmer",
"E.",
""
],
[
"Gervais",
"Jean-Loup",
""
],
[
"Roussel",
"J. -F.",
""
]
] | The F and B matrices associated with Virasoro null vectors are derived in closed form by making use of the operator-approach suggested by the Liouville theory, where the quantum-group symmetry is explicit. It is found that the entries of the fusing and braiding matrices are not simply equal to quantum-group symbols, bu... |
1905.02824 | Alexander Krikun | Alexander Krikun | Relaxation regimes of the holographic electrons at charge neutrality
after a local quench of chemical potential | 11 pages, 5 figures; v2: references updated, treatment of scales
improved; v3: technical mistakes corrected, treatment of QNMs improved; v4:
treatment of evolution equation improved, Bessel analysis added, journal
accepted version | null | 10.1007/JHEP06(2020)051 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we study the relaxation of the system of strongly correlated
electrons, at charge neutrality, when the chemical potential undergoes a local
change. This setup is a model for for the X-ray absorbtion edge study in the
half-filled graphene. We use holographic duality to describe the system as a
classical S... | [
{
"created": "Tue, 7 May 2019 22:21:13 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Oct 2019 13:02:26 GMT",
"version": "v2"
},
{
"created": "Fri, 6 Mar 2020 16:30:29 GMT",
"version": "v3"
},
{
"created": "Wed, 13 May 2020 08:50:58 GMT",
"version": "v4"
}
] | 2020-07-15 | [
[
"Krikun",
"Alexander",
""
]
] | In this work we study the relaxation of the system of strongly correlated electrons, at charge neutrality, when the chemical potential undergoes a local change. This setup is a model for for the X-ray absorbtion edge study in the half-filled graphene. We use holographic duality to describe the system as a classical Sch... |
hep-th/0610159 | Jeong-Hyuck Park | Jeong-Hyuck Park and Dimitrios Tsimpis | Topological twisting of conformal supercharges | 1+33 pages; references added, an address changed | Nucl.Phys.B776:405-430,2007 | 10.1016/j.nuclphysb.2007.04.008 | MPP-2006-129 | hep-th | null | Putting a twisted version of N=4 super Yang-Mills on a curved
four-dimensional manifold generically breaks all conformal supersymmetries. In
the special case where the four-manifold is a cone, we show that exactly two
conformal supercharges remain unbroken. We construct an off-shell formulation
of the theory such tha... | [
{
"created": "Fri, 13 Oct 2006 13:35:32 GMT",
"version": "v1"
},
{
"created": "Sat, 14 Oct 2006 16:37:02 GMT",
"version": "v2"
},
{
"created": "Fri, 13 Apr 2007 11:36:08 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Park",
"Jeong-Hyuck",
""
],
[
"Tsimpis",
"Dimitrios",
""
]
] | Putting a twisted version of N=4 super Yang-Mills on a curved four-dimensional manifold generically breaks all conformal supersymmetries. In the special case where the four-manifold is a cone, we show that exactly two conformal supercharges remain unbroken. We construct an off-shell formulation of the theory such that ... |
0803.0232 | Behrouz Mirza | B. Mirza, M. Zarei | Effective Field Theory of a Locally Noncommutative Space-Time and Extra
Dimensions | 25 pages | Int.J.Mod.Phys.A23:2613-2633,2008 | 10.1142/S0217751X08039529 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We assume that the noncommutativity starts to be visible continuously from a
scale $\Lambda_{NC}$. According to this assumption, a two-loop effective action
is derived for noncommutative $\phi^{4}$ and $\phi^{3}$ theories from a
Wilsonian point of view. We show that these effective theories are free of
UV/IR mixing p... | [
{
"created": "Mon, 3 Mar 2008 13:05:47 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Mirza",
"B.",
""
],
[
"Zarei",
"M.",
""
]
] | We assume that the noncommutativity starts to be visible continuously from a scale $\Lambda_{NC}$. According to this assumption, a two-loop effective action is derived for noncommutative $\phi^{4}$ and $\phi^{3}$ theories from a Wilsonian point of view. We show that these effective theories are free of UV/IR mixing phe... |
hep-th/9801121 | Vipul Periwal | V. Periwal and R. von Unge | Accelerating D-branes | 11 pages, LaTeX. Minor wording changes | Phys.Lett. B430 (1998) 71-76 | 10.1016/S0370-2693(98)00512-7 | PUPT-1760 | hep-th | null | Higher derivative terms are computed in the one-loop effective action
governing the interactions of D3-branes, in two ways: (1) in a formalism with
N=2 supersymmetry preserved off-shell, and (2) in the standard background field
formalism, with only on-shell supersymmetry. It is shown that these
calculations only agre... | [
{
"created": "Sun, 18 Jan 1998 15:37:28 GMT",
"version": "v1"
},
{
"created": "Mon, 30 Mar 1998 20:24:29 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Periwal",
"V.",
""
],
[
"von Unge",
"R.",
""
]
] | Higher derivative terms are computed in the one-loop effective action governing the interactions of D3-branes, in two ways: (1) in a formalism with N=2 supersymmetry preserved off-shell, and (2) in the standard background field formalism, with only on-shell supersymmetry. It is shown that these calculations only agree ... |
1502.04668 | Eoin \'O Colg\'ain | Eoin \'O Colg\'ain | All supersymmetric solutions of 3D U(1)$^3$ gauged supergravity | 28 pages, 6 figures; v2 32 pages, 6 figures, references added,
abstract shortened, appendix on spacelike warped AdS3 added; v3 32 pages,
typos corrected, slight rewordings, references added, agrees with published
version | null | 10.1007/JHEP11(2015)116 | DMUS-MP-15-04, YITP-SB-15-04 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | D3-branes wrapping constant curvature Riemann surfaces give rise to 2D N =
(0,2) SCFTs, where the superconformal fixed-points are mapped to vacua of 3D N
=2 U(1)^3 gauged supergravity. In this work we determine the fermionic
supersymmetry variations of the theory and present all supersymmetric
solutions. For spacetim... | [
{
"created": "Mon, 16 Feb 2015 19:11:16 GMT",
"version": "v1"
},
{
"created": "Fri, 21 Aug 2015 09:31:06 GMT",
"version": "v2"
},
{
"created": "Fri, 13 Nov 2015 02:07:58 GMT",
"version": "v3"
}
] | 2016-01-20 | [
[
"Colgáin",
"Eoin Ó",
""
]
] | D3-branes wrapping constant curvature Riemann surfaces give rise to 2D N = (0,2) SCFTs, where the superconformal fixed-points are mapped to vacua of 3D N =2 U(1)^3 gauged supergravity. In this work we determine the fermionic supersymmetry variations of the theory and present all supersymmetric solutions. For spacetimes... |
1207.6806 | Kevin Iga | Charles Doran, Kevin Iga, Greg Landweber | An application of Cubical Cohomology to Adinkras and Supersymmetry
Representations | 23 pages, color, submitted to Homology, Homotopy, and Applications | null | null | null | hep-th math-ph math.AT math.CO math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | An Adinkra is a class of graphs with certain signs marking its vertices and
edges, which encodes off-shell representations of the super Poincar\'e algebra.
The markings on the vertices and edges of an Adinkra are cochains for cubical
cohomology. This article explores the cubical cohomology of Adinkras, treating
these... | [
{
"created": "Sun, 29 Jul 2012 22:46:08 GMT",
"version": "v1"
}
] | 2012-07-31 | [
[
"Doran",
"Charles",
""
],
[
"Iga",
"Kevin",
""
],
[
"Landweber",
"Greg",
""
]
] | An Adinkra is a class of graphs with certain signs marking its vertices and edges, which encodes off-shell representations of the super Poincar\'e algebra. The markings on the vertices and edges of an Adinkra are cochains for cubical cohomology. This article explores the cubical cohomology of Adinkras, treating these m... |
hep-th/0106124 | Nicholas Read | N. Read and H. Saleur | Exact spectra of conformal supersymmetric nonlinear sigma models in two
dimensions | 21 pages, no figures, RevTex format | Nucl.Phys. B613 (2001) 409 | 10.1016/S0550-3213(01)00395-9 | null | hep-th cond-mat.mes-hall | null | We study two-dimensional nonlinear sigma models in which the target spaces
are the coset supermanifolds U(n+m|n)/[U(1)\times U(n+m-1|n)] \cong
CP^{n+m-1|n} (projective superspaces) and OSp(2n+m|2n)/OSp(2n+m-1|2n) \cong
S^{2n+m-1|2n} (superspheres), n, m integers, -2\leq m\leq 2; these quantum
field theories live in H... | [
{
"created": "Thu, 14 Jun 2001 20:08:22 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Read",
"N.",
""
],
[
"Saleur",
"H.",
""
]
] | We study two-dimensional nonlinear sigma models in which the target spaces are the coset supermanifolds U(n+m|n)/[U(1)\times U(n+m-1|n)] \cong CP^{n+m-1|n} (projective superspaces) and OSp(2n+m|2n)/OSp(2n+m-1|2n) \cong S^{2n+m-1|2n} (superspheres), n, m integers, -2\leq m\leq 2; these quantum field theories live in Hil... |
1405.2926 | Andreas Karch | Andreas Karch | Conductivities for Hyperscaling Violating Geometries | 16 pages; v2: references added; v3: comparison to
Einstein-Maxwell-Dilaton system added; version to appear in JHEP | null | 10.1007/JHEP06(2014)140 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that many results about holographic conductivities in geometries with
hyperscaling violating scaling can be reproduced from simple scaling laws in
the dual field theory. We show that the electro-magnetic response of probe
branes in these systems require at least one additional scaling parameter Phi
beyond the... | [
{
"created": "Mon, 12 May 2014 20:00:03 GMT",
"version": "v1"
},
{
"created": "Sun, 18 May 2014 17:42:07 GMT",
"version": "v2"
},
{
"created": "Wed, 11 Jun 2014 19:16:34 GMT",
"version": "v3"
}
] | 2015-06-19 | [
[
"Karch",
"Andreas",
""
]
] | We show that many results about holographic conductivities in geometries with hyperscaling violating scaling can be reproduced from simple scaling laws in the dual field theory. We show that the electro-magnetic response of probe branes in these systems require at least one additional scaling parameter Phi beyond the u... |
1903.11317 | Andrey Shkerin | Andrey Shkerin | Dilaton-assisted generation of the Fermi scale from the Planck scale | 13 pages, 5 figures; v2: matches the journal version | Phys. Rev. D 99, 115018 (2019) | 10.1103/PhysRevD.99.115018 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In scale-invariant theories of gravity the Planck mass $M_P$, which appears
due to spontaneous symmetry breaking, can be the only scale at the classical
level. It was argued that the second scale can be generated by a quantum
non-perturbative gravitational effect. The new scale, associated with the Higgs
vacuum expec... | [
{
"created": "Wed, 27 Mar 2019 09:55:51 GMT",
"version": "v1"
},
{
"created": "Fri, 21 Jun 2019 15:08:09 GMT",
"version": "v2"
}
] | 2019-06-24 | [
[
"Shkerin",
"Andrey",
""
]
] | In scale-invariant theories of gravity the Planck mass $M_P$, which appears due to spontaneous symmetry breaking, can be the only scale at the classical level. It was argued that the second scale can be generated by a quantum non-perturbative gravitational effect. The new scale, associated with the Higgs vacuum expecta... |
hep-th/0611270 | Eugen Radu | Eugen Radu, Ya. Shnir and D. H. Tchrakian | Particle-like solutions to the Yang--Mills-dilaton system in d=4+1
dimensions | 17 pages, 6 figures; v2: typos corrected, references added; v3: minor
changes, matches published version | Phys.Rev.D75:045003,2007 | 10.1103/PhysRevD.75.045003 | null | hep-th | null | We construct static solutions to a SU(2) Yang--Mills (YM) dilaton model in
4+1 dimensions subject to bi-azimuthal symmetry. The YM sector of the model
consists of the usual YM term and the next higher order term of the YM
hierarchy, which is required by the scaling condition for the existence of
finite energy solutio... | [
{
"created": "Fri, 24 Nov 2006 16:46:43 GMT",
"version": "v1"
},
{
"created": "Fri, 8 Dec 2006 18:33:59 GMT",
"version": "v2"
},
{
"created": "Tue, 20 Feb 2007 16:33:56 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Radu",
"Eugen",
""
],
[
"Shnir",
"Ya.",
""
],
[
"Tchrakian",
"D. H.",
""
]
] | We construct static solutions to a SU(2) Yang--Mills (YM) dilaton model in 4+1 dimensions subject to bi-azimuthal symmetry. The YM sector of the model consists of the usual YM term and the next higher order term of the YM hierarchy, which is required by the scaling condition for the existence of finite energy solutions... |
0902.2682 | Francesco Toppan | M. Gonzales, Z. Kuznetsova, A. Nersessian, F. Toppan and V. Yeghikyan | Second Hopf map and supersymmetric mechanics with Yang monopole | Final version. To appear in Phys. Rev. D | Phys.Rev.D80:025022,2009 | 10.1103/PhysRevD.80.025022 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose to use the second Hopf map for the reduction (via SU(2) group
action) of the eight-dimensional N=8 supersymmetric mechanics to
five-dimensional supersymmetric systems specified by the presence of an SU(2)
Yang monopole. For our purpose we develop the relevant Lagrangian reduction
procedure. The reduced sys... | [
{
"created": "Mon, 16 Feb 2009 12:46:31 GMT",
"version": "v1"
},
{
"created": "Fri, 24 Jul 2009 14:36:56 GMT",
"version": "v2"
}
] | 2009-09-02 | [
[
"Gonzales",
"M.",
""
],
[
"Kuznetsova",
"Z.",
""
],
[
"Nersessian",
"A.",
""
],
[
"Toppan",
"F.",
""
],
[
"Yeghikyan",
"V.",
""
]
] | We propose to use the second Hopf map for the reduction (via SU(2) group action) of the eight-dimensional N=8 supersymmetric mechanics to five-dimensional supersymmetric systems specified by the presence of an SU(2) Yang monopole. For our purpose we develop the relevant Lagrangian reduction procedure. The reduced syste... |
0807.2421 | David Richards | David M. Richards | The One-Loop Five-Graviton Amplitude and the Effective Action | 48 pages, 3 figures; corrected typos, added references | JHEP0810:042,2008 | 10.1088/1126-6708/2008/10/042 | DAMTP-2008-60 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the one-loop five-graviton amplitude in type II string theory
calculated in the light-cone gauge. Although it is not possible to explicitly
evaluate the integrals over the positions of the vertex operators, a low-energy
expansion can be obtained, which can then be used to infer terms in the
low-energy eff... | [
{
"created": "Tue, 15 Jul 2008 17:51:40 GMT",
"version": "v1"
},
{
"created": "Sun, 1 Mar 2009 14:41:22 GMT",
"version": "v2"
}
] | 2009-03-01 | [
[
"Richards",
"David M.",
""
]
] | We consider the one-loop five-graviton amplitude in type II string theory calculated in the light-cone gauge. Although it is not possible to explicitly evaluate the integrals over the positions of the vertex operators, a low-energy expansion can be obtained, which can then be used to infer terms in the low-energy effec... |
0705.2989 | Davide Forcella | Davide Forcella | BPS Partition Functions for Quiver Gauge Theories: Counting Fermionic
Operators | 30 pages | null | null | null | hep-th | null | We discuss a general procedure to obtain 1/2 BPS partition functions for
generic N=1 quiver gauge theories. These functions count the gauge invariant
operators (bosonic and fermionic), charged under all the global symmetries
(mesonic and baryonic), in the chiral ring of a given quiver gauge theory. In
particular we d... | [
{
"created": "Mon, 21 May 2007 15:00:20 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Forcella",
"Davide",
""
]
] | We discuss a general procedure to obtain 1/2 BPS partition functions for generic N=1 quiver gauge theories. These functions count the gauge invariant operators (bosonic and fermionic), charged under all the global symmetries (mesonic and baryonic), in the chiral ring of a given quiver gauge theory. In particular we dis... |
1210.0969 | Defu Hou | Defu Hou, Hui Liu, Hai-cang Ren | A Possible Higher Order Correction to the chiral Vortical Conductivity
in a Gauge Field Plasma | 6 pages, 2 figues, in latex, minor changes with typos fixed and a few
references added | Physical Review D 86, 121703(R) (2012) | 10.1103/PhysRevD.86.121703 | null | hep-th hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The two loop contributions to the chiral vortical conductivity are
considered. The Kubo formula together with the anomalous Ward identity of the
axial vector current suggest that there may be a nonzero correction to the
coefficient of the $T^2$ term of the conductivity.
| [
{
"created": "Wed, 3 Oct 2012 04:02:52 GMT",
"version": "v1"
},
{
"created": "Tue, 6 Nov 2012 14:45:50 GMT",
"version": "v2"
},
{
"created": "Wed, 9 Jan 2013 13:12:01 GMT",
"version": "v3"
}
] | 2013-01-10 | [
[
"Hou",
"Defu",
""
],
[
"Liu",
"Hui",
""
],
[
"Ren",
"Hai-cang",
""
]
] | The two loop contributions to the chiral vortical conductivity are considered. The Kubo formula together with the anomalous Ward identity of the axial vector current suggest that there may be a nonzero correction to the coefficient of the $T^2$ term of the conductivity. |
2101.08867 | Ricardo Stuardo | Gaston Giribet, Julio Oliva, Ricardo Stuardo | Comments on single trace $T\bar{T}$ and other current-current
deformations | 19 pages, 1 figure. v2 references added | Phys. Rev. D 103, 126010 (2021) | 10.1103/PhysRevD.103.126010 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | String theory on AdS$_3$ with NS-NS fluxes admits a solvable irrelevant
deformation which is close to the $T\bar{T}$ deformation of the dual CFT$_2$.
This consists of deforming the worldsheet action, namely the action of the
$SL(2,\mathbb{R})$ WZW model, by adding to it the operator $J^-\bar{J}^-$,
constructed with t... | [
{
"created": "Thu, 21 Jan 2021 22:02:16 GMT",
"version": "v1"
},
{
"created": "Mon, 1 Feb 2021 22:00:27 GMT",
"version": "v2"
}
] | 2021-06-16 | [
[
"Giribet",
"Gaston",
""
],
[
"Oliva",
"Julio",
""
],
[
"Stuardo",
"Ricardo",
""
]
] | String theory on AdS$_3$ with NS-NS fluxes admits a solvable irrelevant deformation which is close to the $T\bar{T}$ deformation of the dual CFT$_2$. This consists of deforming the worldsheet action, namely the action of the $SL(2,\mathbb{R})$ WZW model, by adding to it the operator $J^-\bar{J}^-$, constructed with two... |
hep-th/9312084 | Hector DE Vega | H. J. de Vega | The Yang--Baxter Symmetry in Field Theory | 38 pages,uses phyzzx, figures available under request, LPTHE-PAR
93/36 | null | null | null | hep-th | null | This is a review on infinite non-abelian symmetries in two-dimensional field
theories. We show how any integrable QFT enjoys the existence of infinitely
many {\bf conserved} charges. These charges {\bf do not commute} between them
and satisfy a Yang--Baxter algebra. They are generated by quantum monodromy
operators a... | [
{
"created": "Fri, 10 Dec 1993 14:53:00 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"de Vega",
"H. J.",
""
]
] | This is a review on infinite non-abelian symmetries in two-dimensional field theories. We show how any integrable QFT enjoys the existence of infinitely many {\bf conserved} charges. These charges {\bf do not commute} between them and satisfy a Yang--Baxter algebra. They are generated by quantum monodromy operators and... |
1012.5064 | Chris Beasley | Chris Beasley | Remarks on Wilson Loops and Seifert Loops in Chern-Simons Theory | 17 pages, to appear in the proceedings of the conference
"Chern-Simons Gauge Theory: 20 Years After" | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | As noted long ago by Atiyah and Bott, the classical Yang-Mills action on a
Riemann surface admits a beautiful symplectic interpretation as the norm-square
of a moment map associated to the Hamiltonian action by gauge transformations
on the affine space of connections. Here I explain how certain Wilson loop
observable... | [
{
"created": "Wed, 22 Dec 2010 18:16:56 GMT",
"version": "v1"
}
] | 2010-12-23 | [
[
"Beasley",
"Chris",
""
]
] | As noted long ago by Atiyah and Bott, the classical Yang-Mills action on a Riemann surface admits a beautiful symplectic interpretation as the norm-square of a moment map associated to the Hamiltonian action by gauge transformations on the affine space of connections. Here I explain how certain Wilson loop observables ... |
2105.01436 | Junsei Tokuda | Toshifumi Noumi, Junsei Tokuda | Gravitational Positivity Bounds on Scalar Potentials | 7+15 pages, 3+9 figures, v2: to appear in PRD | Phys. Rev. D 104, 066022 (2021) | 10.1103/PhysRevD.104.066022 | KOBE-COSMO-21-07 | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive constraints on scalar field theories coupled to gravity by using
recently developed positivity bounds in the presence of gravity. It is found
that a canonically-normalized real scalar cannot have an arbitrarily flat
potential unless some new physics enters well below the Planck scale. An upper
bound on the ... | [
{
"created": "Tue, 4 May 2021 11:55:56 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Aug 2021 04:38:15 GMT",
"version": "v2"
}
] | 2021-09-29 | [
[
"Noumi",
"Toshifumi",
""
],
[
"Tokuda",
"Junsei",
""
]
] | We derive constraints on scalar field theories coupled to gravity by using recently developed positivity bounds in the presence of gravity. It is found that a canonically-normalized real scalar cannot have an arbitrarily flat potential unless some new physics enters well below the Planck scale. An upper bound on the sc... |
hep-th/0110114 | Cosmas Zachos | Cosmas K Zachos | Deformation Quantization: Quantum Mechanics Lives and Works in
Phase-Space | LaTeX, 22 pages, 2 figures | Int.J.Mod.Phys.A17:297-316,2002 | 10.1142/S0217751X02006079 | ANL-HEP-PR-01-095 | hep-th quant-ph | null | Wigner's quasi-probability distribution function in phase-space is a special
(Weyl) representation of the density matrix. It has been useful in describing
quantum transport in quantum optics; nuclear physics; decoherence (eg, quantum
computing); quantum chaos; "Welcher Weg" discussions; semiclassical limits. It
is al... | [
{
"created": "Fri, 12 Oct 2001 16:25:41 GMT",
"version": "v1"
},
{
"created": "Mon, 29 Oct 2001 17:33:02 GMT",
"version": "v2"
},
{
"created": "Wed, 9 Jan 2002 19:16:25 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Zachos",
"Cosmas K",
""
]
] | Wigner's quasi-probability distribution function in phase-space is a special (Weyl) representation of the density matrix. It has been useful in describing quantum transport in quantum optics; nuclear physics; decoherence (eg, quantum computing); quantum chaos; "Welcher Weg" discussions; semiclassical limits. It is also... |
hep-th/0201039 | Seiberg | Nathan Seiberg | From Big Crunch To Big Bang - Is It Possible? | 12 pages, Talk given at the Francqui Colloquium, 2001, ``Strings and
Gravity: Tying the Forces Together.'' | null | null | null | hep-th | null | We discuss the possibility of a transition from a contracting flat space -
big crunch - to an expanding flat space - big bang.
| [
{
"created": "Mon, 7 Jan 2002 17:02:16 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Seiberg",
"Nathan",
""
]
] | We discuss the possibility of a transition from a contracting flat space - big crunch - to an expanding flat space - big bang. |
2009.04933 | Urko Reinosa | Urko Reinosa | Perturbative aspects of the deconfinement transition -- Physics beyond
the Faddeev-Popov model | Habilitation thesis, 282 pages | null | null | null | hep-th hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the case of non-abelian gauge theories, the standard Faddeev-Popov (FP)
gauge-fixing procedure in the Landau gauge is known to be incomplete due to the
presence of gauge-equivalent field configurations. A widespread belief is that
the proper analysis of the low energy properties in this gauge requires the
extensio... | [
{
"created": "Thu, 10 Sep 2020 15:20:31 GMT",
"version": "v1"
}
] | 2020-09-11 | [
[
"Reinosa",
"Urko",
""
]
] | In the case of non-abelian gauge theories, the standard Faddeev-Popov (FP) gauge-fixing procedure in the Landau gauge is known to be incomplete due to the presence of gauge-equivalent field configurations. A widespread belief is that the proper analysis of the low energy properties in this gauge requires the extension ... |
1508.05614 | Mohammad Ali Ganjali | Mohammad A. Ganjali | Hyperscaling-violating Lifshitz Solutions in Cubic Gravity | 20 pages, no figure, typos corrected, one reference added,
Addditional constrain applied on solutions and accordingly the range of
dynamical exponent z were more limited | Phys. Rev. D 93, 024002 (2016) | 10.1103/PhysRevD.93.024002 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Considering the cubic theory of gravity which has been constructed in
\cite{myers}, we study the existence of Lifshitz and hyper scaling violating
Lifshitz solutions. We firstly extend the black hole solution of \cite{myers}
and find that such extended solutions are valid for any value of dynamical
exponent $z$.
Ne... | [
{
"created": "Sun, 23 Aug 2015 14:41:58 GMT",
"version": "v1"
},
{
"created": "Thu, 27 Aug 2015 07:55:19 GMT",
"version": "v2"
},
{
"created": "Sat, 5 Sep 2015 06:01:43 GMT",
"version": "v3"
}
] | 2016-01-13 | [
[
"Ganjali",
"Mohammad A.",
""
]
] | Considering the cubic theory of gravity which has been constructed in \cite{myers}, we study the existence of Lifshitz and hyper scaling violating Lifshitz solutions. We firstly extend the black hole solution of \cite{myers} and find that such extended solutions are valid for any value of dynamical exponent $z$. Next, ... |
1309.2640 | Johan Bl{\aa}b\"ack | Johan Bl{\aa}b\"ack | A note on M2-branes in opposite charge | 11 pages, 2 figures | Phys. Rev. D 89, 065004 (2014) | 10.1103/PhysRevD.89.065004 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The flux singularity that arise when branes are put in an oppositely charged
background is a wildly discussed issue and in this paper the problem is
investigated further. New AdS world volume (anti-)M2-brane solutions are
constructed by placing the brane in a background where the charge dissolved in
the flux is oppos... | [
{
"created": "Tue, 10 Sep 2013 20:00:04 GMT",
"version": "v1"
}
] | 2014-03-12 | [
[
"Blåbäck",
"Johan",
""
]
] | The flux singularity that arise when branes are put in an oppositely charged background is a wildly discussed issue and in this paper the problem is investigated further. New AdS world volume (anti-)M2-brane solutions are constructed by placing the brane in a background where the charge dissolved in the flux is opposit... |
hep-th/0212310 | Xin-Bing Huang | Zhe Chang, Shao-Xia Chen, Xin-Bing Huang, Hai-Bao Wen | Vacuum Energy Density and Cosmological Constant in dS Brane World | 16 pages,4 figures | Int.J.Mod.Phys. A20 (2005) 2157-2168 | 10.1142/S0217751X05020720 | BIHEP-TH-2002-62 | hep-th | null | We discuss the vacuum energy density and the cosmological constant of dS$_5$
brane world with a dilaton field. It is shown that a stable AdS$_4$ brane can
be constructed and gravity localization can be realized. An explicit relation
between the dS bulk cosmological constant and the brane cosmological constant
is obta... | [
{
"created": "Thu, 26 Dec 2002 13:45:53 GMT",
"version": "v1"
},
{
"created": "Tue, 3 Jun 2003 03:29:56 GMT",
"version": "v2"
},
{
"created": "Thu, 30 Oct 2003 11:40:23 GMT",
"version": "v3"
},
{
"created": "Mon, 8 Nov 2004 08:04:56 GMT",
"version": "v4"
}
] | 2009-11-07 | [
[
"Chang",
"Zhe",
""
],
[
"Chen",
"Shao-Xia",
""
],
[
"Huang",
"Xin-Bing",
""
],
[
"Wen",
"Hai-Bao",
""
]
] | We discuss the vacuum energy density and the cosmological constant of dS$_5$ brane world with a dilaton field. It is shown that a stable AdS$_4$ brane can be constructed and gravity localization can be realized. An explicit relation between the dS bulk cosmological constant and the brane cosmological constant is obtain... |
hep-th/0502019 | Toshiaki Tanaka | Toshiaki Tanaka | A New Construction of Quasi-solvable Quantum Many-body Systems of
Deformed Calogero-Sutherland Type | 31 pages, no figures; minor revision, to appear in Annals of Physics | Annals Phys. 320 (2005) 199-225 | 10.1016/j.aop.2005.08.001 | null | hep-th math-ph math.MP nlin.SI | null | We make a new multivariate generalization of the type A monomial space of a
single variable. It is different from the previously introduced type A space of
several variables which is an sl(M+1) module, and we thus call it type A'. We
construct the most general quasi-solvable operator of (at most) second-order
which p... | [
{
"created": "Tue, 1 Feb 2005 19:05:52 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Aug 2005 11:09:26 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Tanaka",
"Toshiaki",
""
]
] | We make a new multivariate generalization of the type A monomial space of a single variable. It is different from the previously introduced type A space of several variables which is an sl(M+1) module, and we thus call it type A'. We construct the most general quasi-solvable operator of (at most) second-order which pre... |
1902.08606 | Yoan Emery | Yoan Emery, Marcos Marino and Massimiliano Ronzani | Resonances and PT symmetry in quantum curves | clarifications and references added | null | 10.1007/JHEP04(2020)150 | null | hep-th math-ph math.MP math.SP quant-ph | http://creativecommons.org/licenses/by/4.0/ | In the correspondence between spectral problems and topological strings, it
is natural to consider complex values for the string theory moduli. In the
spectral theory side, this corresponds to non-Hermitian quantum curves with
complex spectra and resonances, and in some cases, to PT-symmetric spectral
problems. The c... | [
{
"created": "Fri, 22 Feb 2019 18:46:45 GMT",
"version": "v1"
},
{
"created": "Mon, 23 Mar 2020 15:32:40 GMT",
"version": "v2"
}
] | 2020-05-20 | [
[
"Emery",
"Yoan",
""
],
[
"Marino",
"Marcos",
""
],
[
"Ronzani",
"Massimiliano",
""
]
] | In the correspondence between spectral problems and topological strings, it is natural to consider complex values for the string theory moduli. In the spectral theory side, this corresponds to non-Hermitian quantum curves with complex spectra and resonances, and in some cases, to PT-symmetric spectral problems. The cor... |
0808.0170 | Soo-Jong Rey | Dongsu Bak, Dongmin Gang, Soo-Jong Rey | Integrable Spin Chain of Superconformal U(M)xU(N) Chern-Simons Theory | 1+21 pages; v2. discussions expanded; v3. references and typos
corrected; v4. minor changes | JHEP 0810:038,2008 | 10.1088/1126-6708/2008/10/038 | SNUST 080801 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | N=6 superconformal Chern-Simons theory with gauge group U(M)xU(N)} is dual to
N M2-branes and (M-N) fractional M2-branes, equivalently, discrete 3-form
holonomy at C4/Zk orbifold singularity. We show that, much like its regular
counterpart of M=N, the theory at planar limit have integrability structure in
the conform... | [
{
"created": "Fri, 1 Aug 2008 18:52:42 GMT",
"version": "v1"
},
{
"created": "Sun, 3 Aug 2008 23:45:59 GMT",
"version": "v2"
},
{
"created": "Thu, 14 Aug 2008 11:24:40 GMT",
"version": "v3"
},
{
"created": "Mon, 22 Dec 2008 09:47:16 GMT",
"version": "v4"
}
] | 2011-03-02 | [
[
"Bak",
"Dongsu",
""
],
[
"Gang",
"Dongmin",
""
],
[
"Rey",
"Soo-Jong",
""
]
] | N=6 superconformal Chern-Simons theory with gauge group U(M)xU(N)} is dual to N M2-branes and (M-N) fractional M2-branes, equivalently, discrete 3-form holonomy at C4/Zk orbifold singularity. We show that, much like its regular counterpart of M=N, the theory at planar limit have integrability structure in the conformal... |
1209.2242 | Jae-Hyuk Oh | Jae-Hyuk Oh, Dileep P. Jatkar | Stochastic quantization and holographic Wilsonian renormalization group | 1+30 pages, a new subsection is added, references are added | Journal of High Energy Physics, Volume 2012, Issue 11 | 10.1007/JHEP11(2012)144 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study relation between stochastic quantization and holographic Wilsonian
renormalization group flow. Considering stochastic quantization of the boundary
on-shell actions with the Dirichlet boundary condition for certain $AdS$ bulk
gravity theories, we find that the radial flows of double trace deformations in
the ... | [
{
"created": "Tue, 11 Sep 2012 06:54:02 GMT",
"version": "v1"
},
{
"created": "Tue, 16 Oct 2012 06:05:40 GMT",
"version": "v2"
}
] | 2012-12-04 | [
[
"Oh",
"Jae-Hyuk",
""
],
[
"Jatkar",
"Dileep P.",
""
]
] | We study relation between stochastic quantization and holographic Wilsonian renormalization group flow. Considering stochastic quantization of the boundary on-shell actions with the Dirichlet boundary condition for certain $AdS$ bulk gravity theories, we find that the radial flows of double trace deformations in the bo... |
hep-th/0502204 | Ioannis Giannakis | Ioannis Giannakis | Symmetry Breaking in String Theory | 5 pages, Latex, to appear in the proceedings of the 32nd
International Conference on High Energy Physics (ICHEP 04), Beijing, China,
16-22 August 2004 | null | 10.1142/9789812702227_0280 | null | hep-th | null | In this paper we discuss symmetry breaking in string theory. Spacetime
symmetries are implemented as inner automorphisms of the underlying
superconformal algebra. Conserved currents generate unbroken spacetime
symmetries. As we deform the classical solutions of the string equations of
motion, the deformed currents co... | [
{
"created": "Tue, 22 Feb 2005 21:37:37 GMT",
"version": "v1"
}
] | 2017-08-23 | [
[
"Giannakis",
"Ioannis",
""
]
] | In this paper we discuss symmetry breaking in string theory. Spacetime symmetries are implemented as inner automorphisms of the underlying superconformal algebra. Conserved currents generate unbroken spacetime symmetries. As we deform the classical solutions of the string equations of motion, the deformed currents cont... |
hep-th/0501254 | Gennadi Sardanashvily | D.Bashkirov and G.Sardanashvily | On the BV quantization of gauge gravitation theory | 25 pages | Int.J.Geom.Meth.Mod.Phys. 2 (2005) 203-226 | null | null | hep-th gr-qc math-ph math.MP | null | Quantization of gravitation theory as gauge theory of general covariant
transformations in the framework of Batalin-Vilkoviski (BV) formalism is
considered. Its gauge-fixed Lagrangian is constructed.
| [
{
"created": "Mon, 31 Jan 2005 18:01:05 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Bashkirov",
"D.",
""
],
[
"Sardanashvily",
"G.",
""
]
] | Quantization of gravitation theory as gauge theory of general covariant transformations in the framework of Batalin-Vilkoviski (BV) formalism is considered. Its gauge-fixed Lagrangian is constructed. |
hep-th/9504100 | NaN | R. J. Cova (Universidad del Zulia, University of Durham), W. J.
Zakrzewski (University of Durham) | Static skyrmions in (2+1)-dimensions | 10 pages, 4 figures, latex | Proc. Quantum Systems, Minsk, World Sci (1994), 84-88 | null | CPT-41318 | hep-th | null | In the spirit of previous papers, but using more general field
configurations, the non-linear O(3) model in (2+1)-D, modified by the addition
of both a potential-like term and a Skyrme-like term, is considered. The
instanton solutions are numerically evolved in time and some of their stability
properties studied. The... | [
{
"created": "Thu, 20 Apr 1995 10:39:46 GMT",
"version": "v1"
},
{
"created": "Sun, 23 Apr 1995 17:36:14 GMT",
"version": "v2"
}
] | 2009-08-28 | [
[
"Cova",
"R. J.",
"",
"Universidad del Zulia, University of Durham"
],
[
"Zakrzewski",
"W. J.",
"",
"University of Durham"
]
] | In the spirit of previous papers, but using more general field configurations, the non-linear O(3) model in (2+1)-D, modified by the addition of both a potential-like term and a Skyrme-like term, is considered. The instanton solutions are numerically evolved in time and some of their stability properties studied. They ... |
hep-th/9606044 | Sunil Mukhi | Keshav Dasgupta and Sunil Mukhi (Tata Institute, Mumbai) | F-Theory at Constant Coupling | 13 pages, harvmac (b), a clarification added, and one equation
modified, in Section 4. Final version, to appear in Phys. Lett. B | Phys.Lett.B385:125-131,1996 | 10.1016/0370-2693(96)00875-1 | TIFR/TH/96-30 | hep-th | null | The subspace of the moduli space of F-theory on K3 over which the coupling
remains constant develops new branches at special values of this coupling.
These values correspond to fixed points under the SL(2,Z) duality group of the
type IIB string. The branches contain points where K3 degenerates to orbifolds
of the fou... | [
{
"created": "Mon, 10 Jun 1996 10:12:25 GMT",
"version": "v1"
},
{
"created": "Fri, 5 Jul 1996 14:21:54 GMT",
"version": "v2"
}
] | 2010-11-19 | [
[
"Dasgupta",
"Keshav",
"",
"Tata Institute, Mumbai"
],
[
"Mukhi",
"Sunil",
"",
"Tata Institute, Mumbai"
]
] | The subspace of the moduli space of F-theory on K3 over which the coupling remains constant develops new branches at special values of this coupling. These values correspond to fixed points under the SL(2,Z) duality group of the type IIB string. The branches contain points where K3 degenerates to orbifolds of the four-... |
1705.02604 | Hao Xu | Hao Xu | Entanglement growth during Van der Waals like phase transition | 5 pages; v2: minor corrections, references added, accepted by Physics
Letters B | Phys.Lett. B772 (2017) 517-522 | 10.1016/j.physletb.2017.07.010 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We address the problem of describing the coexistence state of two different
black holes and Van der Waals like phase transition in Reissner-Nordstr\"om-AdS
space-time. We start by a small charged black hole, then introduce a collapsing
neutral thin-shell described by Vaidya metric to form a large one. The
formation o... | [
{
"created": "Sun, 7 May 2017 12:22:09 GMT",
"version": "v1"
},
{
"created": "Fri, 14 Jul 2017 12:47:36 GMT",
"version": "v2"
}
] | 2018-07-04 | [
[
"Xu",
"Hao",
""
]
] | We address the problem of describing the coexistence state of two different black holes and Van der Waals like phase transition in Reissner-Nordstr\"om-AdS space-time. We start by a small charged black hole, then introduce a collapsing neutral thin-shell described by Vaidya metric to form a large one. The formation of ... |
1404.4128 | Joao Caetano | Joao Caetano, Thiago Fleury | Three-Point Functions and su(1|1) Spin Chains | 36 pages | null | 10.1007/JHEP09(2014)173 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute three-point functions of general operators in the su(1|1) sector
of planar N = 4 SYM in the weak coupling regime, both at tree-level and
one-loop. Each operator is represented by a closed spin chain Bethe state
characterized by a set of momenta parameterizing the fermionic excitations. At
one-loop, we calc... | [
{
"created": "Wed, 16 Apr 2014 03:22:43 GMT",
"version": "v1"
}
] | 2015-06-19 | [
[
"Caetano",
"Joao",
""
],
[
"Fleury",
"Thiago",
""
]
] | We compute three-point functions of general operators in the su(1|1) sector of planar N = 4 SYM in the weak coupling regime, both at tree-level and one-loop. Each operator is represented by a closed spin chain Bethe state characterized by a set of momenta parameterizing the fermionic excitations. At one-loop, we calcul... |
1705.01834 | Amin Faraji Astaneh | Mohsen Alishahiha and Amin Faraji Astaneh | Holographic Fidelity Susceptibility | 4 pages | Phys. Rev. D 96, 086004 (2017) | 10.1103/PhysRevD.96.086004 | null | hep-th cond-mat.stat-mech gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | For a field theory with a gravitational dual, we study holographic fidelity
susceptibility for two states related by a deformation of a relevant operator.
To do so, we study back reaction of a massive scalar field on the asymptotic
behavior of the metric in an Einstein gravity coupled to a massive scalar
field. Ident... | [
{
"created": "Thu, 4 May 2017 13:37:44 GMT",
"version": "v1"
}
] | 2017-10-18 | [
[
"Alishahiha",
"Mohsen",
""
],
[
"Astaneh",
"Amin Faraji",
""
]
] | For a field theory with a gravitational dual, we study holographic fidelity susceptibility for two states related by a deformation of a relevant operator. To do so, we study back reaction of a massive scalar field on the asymptotic behavior of the metric in an Einstein gravity coupled to a massive scalar field. Identif... |
1303.1449 | Mikhail Shifman | M. Shifman, A. Yung | Hybrid r-Vacua in N=2 Supersymmetric QCD: Universal Condensate Formula | 27 pages, 5 figures | null | 10.1103/PhysRevD.87.085044 | FTPI-MINN-13/07, UMN-TH-3139/13 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive an exact unified formula for all condensates (quark and monopole)
in the hybrid r vacua in N=2 supersymmetric QCD slightly deformed by a \mu A^2
term. The gauge group is assumed to be U(N) and the number of the quark flavors
N_f subject to the condition N< N_f < 2N. In the r vacua r quarks and N-r-1
monopol... | [
{
"created": "Wed, 6 Mar 2013 20:31:13 GMT",
"version": "v1"
}
] | 2013-05-08 | [
[
"Shifman",
"M.",
""
],
[
"Yung",
"A.",
""
]
] | We derive an exact unified formula for all condensates (quark and monopole) in the hybrid r vacua in N=2 supersymmetric QCD slightly deformed by a \mu A^2 term. The gauge group is assumed to be U(N) and the number of the quark flavors N_f subject to the condition N< N_f < 2N. In the r vacua r quarks and N-r-1 monopoles... |
0911.1392 | Steve Paik | Steve Paik and Laurence G. Yaffe | Thermodynamics of SU(2) N=2 supersymmetric Yang-Mills theory | 41 pages, 6 figures; v2 added one footnote and three references,
published version | JHEP 1001:059,2010 | 10.1007/JHEP01(2010)059 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The thermodynamics of four-dimensional SU(2) N=2 super-Yang-Mills theory is
examined in both high and low temperature regimes. At low temperatures,
compelling evidence is found for two distinct equilibrium states related by a
spontaneously broken discrete R-symmetry. These equilibrium states exist
because the quantum... | [
{
"created": "Sun, 8 Nov 2009 02:15:40 GMT",
"version": "v1"
},
{
"created": "Mon, 18 Jan 2010 04:01:07 GMT",
"version": "v2"
}
] | 2010-04-23 | [
[
"Paik",
"Steve",
""
],
[
"Yaffe",
"Laurence G.",
""
]
] | The thermodynamics of four-dimensional SU(2) N=2 super-Yang-Mills theory is examined in both high and low temperature regimes. At low temperatures, compelling evidence is found for two distinct equilibrium states related by a spontaneously broken discrete R-symmetry. These equilibrium states exist because the quantum m... |
1409.3089 | Zvi Bern | Zvi Bern, Scott Davies and Tristan Dennen | Enhanced Ultraviolet Cancellations in N = 5 Supergravity at Four Loop | 26 pages,8 figures, RevTeX | Phys. Rev. D 90, 105011 (2014) | 10.1103/PhysRevD.90.105011 | UCLA/14/TEP/106 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the four-loop four-point amplitudes of N = 5 supergravity are
ultraviolet finite in four dimensions, contrary to expectations based on
supersymmetry and duality-symmetry arguments. We explain why the diagrams of
any covariant local formalism cannot manifestly exhibit the necessary
cancellations for finit... | [
{
"created": "Tue, 9 Sep 2014 17:30:49 GMT",
"version": "v1"
}
] | 2014-11-19 | [
[
"Bern",
"Zvi",
""
],
[
"Davies",
"Scott",
""
],
[
"Dennen",
"Tristan",
""
]
] | We show that the four-loop four-point amplitudes of N = 5 supergravity are ultraviolet finite in four dimensions, contrary to expectations based on supersymmetry and duality-symmetry arguments. We explain why the diagrams of any covariant local formalism cannot manifestly exhibit the necessary cancellations for finiten... |
2207.08565 | Bernd Kniehl | Vladimir V. Bytev, Bernd A. Kniehl, Oleg L. Veretin | Specializations of partial differential equations for Feynman integrals | 11 pages, matches journal version | Nucl. Phys. B 984 (2022) 115972 | 10.1016/j.nuclphysb.2022.115972 | DESY 22-122 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Starting from the Mellin-Barnes integral representation of a Feynman integral
depending on set of kinematic variables $z_i$, we derive a system of partial
differential equations w.r.t.\ new variables $x_j$, which parameterize the
differentiable constraints $z_i=y_i(x_j)$. In our algorithm, the powers of
propagators c... | [
{
"created": "Mon, 18 Jul 2022 12:46:32 GMT",
"version": "v1"
},
{
"created": "Mon, 19 Sep 2022 16:26:57 GMT",
"version": "v2"
},
{
"created": "Tue, 24 Jan 2023 16:44:11 GMT",
"version": "v3"
}
] | 2023-01-25 | [
[
"Bytev",
"Vladimir V.",
""
],
[
"Kniehl",
"Bernd A.",
""
],
[
"Veretin",
"Oleg L.",
""
]
] | Starting from the Mellin-Barnes integral representation of a Feynman integral depending on set of kinematic variables $z_i$, we derive a system of partial differential equations w.r.t.\ new variables $x_j$, which parameterize the differentiable constraints $z_i=y_i(x_j)$. In our algorithm, the powers of propagators can... |
1204.6494 | Michael Mattes Dr. | M. Mattes and M. Sorg | Dimorphism of Ortho-Positronium in Relativistic Schr\"odinger Theory | 184 pages, 5 figures. arXiv admin note: substantial text overlap with
arXiv:1109.2331 | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The non-relativistic energy levels of ortho-positronium are calculated in the
quadrupole and octupole approximations for the interaction potential. For this
purpose, the RST eigenvalue problem of angular momentum is illustratively
solved for the quantum numbers $\jO=0,1,2,3,4$ and $\bjz=\pm 1$. This
eigenvalue proble... | [
{
"created": "Sun, 29 Apr 2012 16:38:58 GMT",
"version": "v1"
}
] | 2012-05-01 | [
[
"Mattes",
"M.",
""
],
[
"Sorg",
"M.",
""
]
] | The non-relativistic energy levels of ortho-positronium are calculated in the quadrupole and octupole approximations for the interaction potential. For this purpose, the RST eigenvalue problem of angular momentum is illustratively solved for the quantum numbers $\jO=0,1,2,3,4$ and $\bjz=\pm 1$. This eigenvalue problem ... |
0809.2619 | Ricardo Schiappa | Marcos Marino, Ricardo Schiappa, Marlene Weiss | Multi-Instantons and Multi-Cuts | 34 pages, 3 figures, JHEP3.cls; v2: added references, minor changes;
v3: added 1 reference, more minor changes, final version for JMP; v4: more
typos corrected | J.Math.Phys.50:052301,2009 | 10.1063/1.3097755 | CERN-PH-TH/2008-186 | hep-th cond-mat.stat-mech math-ph math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss various aspects of multi-instanton configurations in generic
multi-cut matrix models. Explicit formulae are presented in the two-cut case
and, in particular, we obtain general formulae for multi-instanton amplitudes
in the one-cut matrix model case as a degeneration of the two-cut case. These
formulae show... | [
{
"created": "Mon, 15 Sep 2008 20:56:17 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Oct 2008 14:21:39 GMT",
"version": "v2"
},
{
"created": "Tue, 17 Feb 2009 19:14:11 GMT",
"version": "v3"
},
{
"created": "Tue, 17 Mar 2009 17:07:38 GMT",
"version": "v4"
}
] | 2011-11-17 | [
[
"Marino",
"Marcos",
""
],
[
"Schiappa",
"Ricardo",
""
],
[
"Weiss",
"Marlene",
""
]
] | We discuss various aspects of multi-instanton configurations in generic multi-cut matrix models. Explicit formulae are presented in the two-cut case and, in particular, we obtain general formulae for multi-instanton amplitudes in the one-cut matrix model case as a degeneration of the two-cut case. These formulae show t... |
hep-th/0503164 | Sanjay Siwach | Sanjay Siwach | Note on Brane-antibrane Description of Non-extremal Black Holes | Revised version, minor corrections, one reference added | null | null | SNUTP/05-003 | hep-th | null | Recently a number of authors have used a system of branes and antibranes at
finite temperature for microscopic modeling of non-extremal black holes in
string theory. The entropy of the system is derived from the simplified
assumption of decoupled gas of open strings on the stacks of branes and
antibranes and extremiz... | [
{
"created": "Tue, 22 Mar 2005 10:23:33 GMT",
"version": "v1"
},
{
"created": "Wed, 30 Mar 2005 07:56:56 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Siwach",
"Sanjay",
""
]
] | Recently a number of authors have used a system of branes and antibranes at finite temperature for microscopic modeling of non-extremal black holes in string theory. The entropy of the system is derived from the simplified assumption of decoupled gas of open strings on the stacks of branes and antibranes and extremizin... |
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