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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1106.5763 | Konstantin Zarembo | F. Passerini and K. Zarembo | Wilson Loops in N=2 Super-Yang-Mills from Matrix Model | 37 pages, 9 figures; v2: Numerical factors corrected, simple
derivation of Wilson loop and discussion of continuation to complex lambda
added; v3: instanton partition function re-analyzed in order to take into
account a contribution of the hypermultiplets | JHEP 1109:102,2011 | 10.1007/JHEP09(2011)102 | HU-EP-11/27, ITEP-TH-18/11, NORDITA-2011-48, UUITP-19/11 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the expectation value of the circular Wilson loop in N=2
supersymmetric Yang-Mills theory with N_f=2N hypermultiplets. Our results
indicate that the string tension in the dual string theory scales as the
logarithm of the 't Hooft coupling.
| [
{
"created": "Tue, 28 Jun 2011 18:59:56 GMT",
"version": "v1"
},
{
"created": "Wed, 31 Aug 2011 10:14:15 GMT",
"version": "v2"
},
{
"created": "Mon, 3 Oct 2011 20:03:53 GMT",
"version": "v3"
}
] | 2011-10-05 | [
[
"Passerini",
"F.",
""
],
[
"Zarembo",
"K.",
""
]
] | We compute the expectation value of the circular Wilson loop in N=2 supersymmetric Yang-Mills theory with N_f=2N hypermultiplets. Our results indicate that the string tension in the dual string theory scales as the logarithm of the 't Hooft coupling. |
hep-th/9203039 | null | Jean-Loup Gervais and Mikhail V. Saveliev | Black Holes from Non-Abelian Toda Theories | 11 pages, Standard LATEX file | Phys.Lett. B286 (1992) 271-278 | 10.1016/0370-2693(92)91774-4 | null | hep-th | null | NON-ABELIAN TODA THEORIES are shown to provide EXACTLY SOLVABLE conformal
systems in the presence of a BLACK HOLE which may be regarded as describing a
string propagating in target space with a black-hole metric. These theories are
associated with non-canonical $\bf Z$-gradations of simple algebras, where the
gradati... | [
{
"created": "Tue, 17 Mar 1992 14:48:33 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Gervais",
"Jean-Loup",
""
],
[
"Saveliev",
"Mikhail V.",
""
]
] | NON-ABELIAN TODA THEORIES are shown to provide EXACTLY SOLVABLE conformal systems in the presence of a BLACK HOLE which may be regarded as describing a string propagating in target space with a black-hole metric. These theories are associated with non-canonical $\bf Z$-gradations of simple algebras, where the gradation... |
hep-th/9904097 | Oliver Baerwald | O. Baerwald, N. D. Lambert, P. C. West | On the Energy Momentum Tensor of the M-Theory Fivebrane | 12 pages, LaTeX2e, uses vmargin.sty and amstex.sty | Phys.Lett. B459 (1999) 125-133 | 10.1016/S0370-2693(99)00681-4 | KCL-MTH-99-12 | hep-th | null | We construct the energy momentum tensor for the bosonic fields of the
covariant formulation of the M-theory fivebrane within that formalism. We then
obtain the energy for various solitonic solutions of the fivebrane equations of
motion.
| [
{
"created": "Wed, 14 Apr 1999 10:46:28 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Baerwald",
"O.",
""
],
[
"Lambert",
"N. D.",
""
],
[
"West",
"P. C.",
""
]
] | We construct the energy momentum tensor for the bosonic fields of the covariant formulation of the M-theory fivebrane within that formalism. We then obtain the energy for various solitonic solutions of the fivebrane equations of motion. |
hep-th/9909226 | Adrian Rene Lugo | Adrian R. Lugo and Fidel A. Schaposnik | Monopole and Dyon Solutions in AdS space | 14 pages, latex file, no figures | Phys.Lett.B467:43-53,1999 | 10.1016/S0370-2693(99)01178-8 | La Plata Th-99/10 | hep-th | null | We consider monopole and dyon classical solutions of the Yang-Mills-Higgs
system coupled to gravity in asymptotically anti-de Sitter space. We discuss
both singular and regular solutions to the second order equations of motion
showing that singular Wu-Yang like dyons can be found, the resulting metric
being of the Re... | [
{
"created": "Thu, 30 Sep 1999 18:45:40 GMT",
"version": "v1"
}
] | 2010-11-19 | [
[
"Lugo",
"Adrian R.",
""
],
[
"Schaposnik",
"Fidel A.",
""
]
] | We consider monopole and dyon classical solutions of the Yang-Mills-Higgs system coupled to gravity in asymptotically anti-de Sitter space. We discuss both singular and regular solutions to the second order equations of motion showing that singular Wu-Yang like dyons can be found, the resulting metric being of the Reis... |
0708.3131 | Choon-Lin Ho | V. R. Khalilov, Choon-Lin Ho | Scattering of spin-polarized electron in an Aharonov--Bohm potential | 11 pages, no figures. Minor typos corrected | AnnalsPhys.323:1280-1293,2008 | 10.1016/j.aop.2007.08.007 | null | hep-th cond-mat.other math-ph math.MP quant-ph | null | The scattering of spin-polarized electrons in an Aharonov--Bohm vector
potential is considered. We solve the Pauli equation in 3+1 dimensions taking
into account explicitly the interaction between the three-dimensional spin
magnetic moment of electron and magnetic field. Expressions for the scattering
amplitude and t... | [
{
"created": "Thu, 23 Aug 2007 07:12:31 GMT",
"version": "v1"
},
{
"created": "Fri, 5 Oct 2007 06:59:54 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Khalilov",
"V. R.",
""
],
[
"Ho",
"Choon-Lin",
""
]
] | The scattering of spin-polarized electrons in an Aharonov--Bohm vector potential is considered. We solve the Pauli equation in 3+1 dimensions taking into account explicitly the interaction between the three-dimensional spin magnetic moment of electron and magnetic field. Expressions for the scattering amplitude and the... |
2406.03083 | He Ke Jian | Xiao-Xiong Zeng, Xin-Yun Hu, Ke-Jian He | Holographic image features of an AdS black hole in
Einstein-power-Yang-Mills gravity | 23pages, 19 figures | null | null | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | By utilizing the AdS/CFT correspondence, we investigate the holographic image
of an AdS black hole in Einstein-power-Yang-Mills gravity. The AdS boundary
hosts a Gaussian oscillation source, which induces a lensed response on the
opposite side of the boundary during propagation through bulk spacetime. The
optical sys... | [
{
"created": "Wed, 5 Jun 2024 09:13:01 GMT",
"version": "v1"
}
] | 2024-06-06 | [
[
"Zeng",
"Xiao-Xiong",
""
],
[
"Hu",
"Xin-Yun",
""
],
[
"He",
"Ke-Jian",
""
]
] | By utilizing the AdS/CFT correspondence, we investigate the holographic image of an AdS black hole in Einstein-power-Yang-Mills gravity. The AdS boundary hosts a Gaussian oscillation source, which induces a lensed response on the opposite side of the boundary during propagation through bulk spacetime. The optical syste... |
hep-th/0111180 | Hirosi Ooguri | Juan Maldacena and Hirosi Ooguri | Strings in AdS_3 and the SL(2,R) WZW Model. Part 3: Correlation
Functions | 87 pages, 7 figures; minor changes | Phys.Rev.D65:106006,2002 | 10.1103/PhysRevD.65.106006 | null | hep-th | null | We consider correlation functions for string theory on AdS_3. We analyze
their singularities and we provide a physical interpretation for them. We
explain which worldsheet correlation functions have a sensible physical
interpretation in terms of the boundary theory. We consider the operator
product expansion of the f... | [
{
"created": "Tue, 20 Nov 2001 22:54:59 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Jan 2002 19:00:34 GMT",
"version": "v2"
}
] | 2016-09-06 | [
[
"Maldacena",
"Juan",
""
],
[
"Ooguri",
"Hirosi",
""
]
] | We consider correlation functions for string theory on AdS_3. We analyze their singularities and we provide a physical interpretation for them. We explain which worldsheet correlation functions have a sensible physical interpretation in terms of the boundary theory. We consider the operator product expansion of the fou... |
1402.0016 | Peter Koroteev | Anindya Dey, Amihay Hanany, Peter Koroteev, Noppadol Mekareeya | Mirror Symmetry in Three Dimensions via Gauged Linear Quivers | 73 pages, many figures, typos corrected | JHEP06 (2014) 059 | 10.1007/JHEP06(2014)059 | UTTG-36-13, TCC-030-13, CERN-PH-TH/2013-279 | hep-th math-ph math.MP math.RT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Starting from mirror pairs consisting only of linear (framed A-type) quivers,
we demonstrate that a wide class of three-dimensional quiver gauge theories
with N=4 supersymmetry and their mirror duals can be obtained by suitably
gauging flavor symmetries. Infinite families of mirror pairs including various
quivers of ... | [
{
"created": "Fri, 31 Jan 2014 21:45:24 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Feb 2014 18:46:17 GMT",
"version": "v2"
}
] | 2014-07-16 | [
[
"Dey",
"Anindya",
""
],
[
"Hanany",
"Amihay",
""
],
[
"Koroteev",
"Peter",
""
],
[
"Mekareeya",
"Noppadol",
""
]
] | Starting from mirror pairs consisting only of linear (framed A-type) quivers, we demonstrate that a wide class of three-dimensional quiver gauge theories with N=4 supersymmetry and their mirror duals can be obtained by suitably gauging flavor symmetries. Infinite families of mirror pairs including various quivers of D ... |
1904.00032 | David Meltzer | Soner Albayrak, David Meltzer, David Poland | More Analytic Bootstrap: Nonperturbative Effects and Fermions | 37 pages, 4 figures, 2 tables, v2: Improved discussion of generating
function and updated results for Ising and O(2) model | null | 10.1007/JHEP08(2019)040 | null | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We develop the analytic bootstrap in several directions. First, we discuss
the appearance of nonperturbative effects in the Lorentzian inversion formula,
which are exponentially suppressed at large spin but important at finite spin.
We show that these effects are important for precision applications of the
analytic b... | [
{
"created": "Fri, 29 Mar 2019 18:09:15 GMT",
"version": "v1"
},
{
"created": "Wed, 29 May 2019 22:40:30 GMT",
"version": "v2"
}
] | 2019-09-04 | [
[
"Albayrak",
"Soner",
""
],
[
"Meltzer",
"David",
""
],
[
"Poland",
"David",
""
]
] | We develop the analytic bootstrap in several directions. First, we discuss the appearance of nonperturbative effects in the Lorentzian inversion formula, which are exponentially suppressed at large spin but important at finite spin. We show that these effects are important for precision applications of the analytic boo... |
1801.04336 | Callum Quigley | Ian T. Jardine and Callum Quigley | Conformal Invariance of (0,2) Sigma Models on Calabi-Yau Manifolds | 15 pages; references added | null | 10.1007/JHEP03(2018)090 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Long ago, Nemeschansky and Sen demonstrated that the Ricci-flat metric on a
Calabi-Yau manifold could be corrected, order by order in perturbation theory,
to produce a conformally invariant (2,2) nonlinear sigma model. Here we extend
this result to (0,2) sigma models for stable holomorphic vector bundles over
Calabi-... | [
{
"created": "Fri, 12 Jan 2018 22:10:01 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Feb 2018 23:14:28 GMT",
"version": "v2"
}
] | 2018-04-18 | [
[
"Jardine",
"Ian T.",
""
],
[
"Quigley",
"Callum",
""
]
] | Long ago, Nemeschansky and Sen demonstrated that the Ricci-flat metric on a Calabi-Yau manifold could be corrected, order by order in perturbation theory, to produce a conformally invariant (2,2) nonlinear sigma model. Here we extend this result to (0,2) sigma models for stable holomorphic vector bundles over Calabi-Ya... |
hep-th/0604035 | Nicol\'as Hatcher | Nicol\'as Hatcher, A. Restuccia, J. Stephany | Superprojectors in D=10 | 13 pages | null | null | SB/F/06-338} | hep-th | null | We classify all massive irreducible representations of super Poincar\'e in
D=10. New Casimir operators of super Poincar\'e are presented whose eigenvalues
completely specify the representation. It is shown that a scalar superfield
contains three irreducible representations of massive supersymmetry and we find
the cor... | [
{
"created": "Wed, 5 Apr 2006 15:17:33 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Hatcher",
"Nicolás",
""
],
[
"Restuccia",
"A.",
""
],
[
"Stephany",
"J.",
""
]
] | We classify all massive irreducible representations of super Poincar\'e in D=10. New Casimir operators of super Poincar\'e are presented whose eigenvalues completely specify the representation. It is shown that a scalar superfield contains three irreducible representations of massive supersymmetry and we find the corre... |
hep-th/0211193 | Marco Moriconi | I. Cabrera-Carnero, M. Moriconi | Noncommutative Integrable Field Theories in 2d | 18 pages, 1 figure; v2: references added | Nucl.Phys. B673 (2003) 437-454 | 10.1016/j.nuclphysb.2003.09.014 | null | hep-th | null | We study the noncommutative generalization of (euclidean) integrable models
in two-dimensions, specifically the sine- and sinh-Gordon and the U(N)
principal chiral models. By looking at tree-level amplitudes for the
sinh-Gordon model we show that its na\"\i ve noncommutative generalization is
{\em not} integrable. On... | [
{
"created": "Wed, 20 Nov 2002 15:01:05 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Mar 2003 18:11:54 GMT",
"version": "v2"
}
] | 2015-06-26 | [
[
"Cabrera-Carnero",
"I.",
""
],
[
"Moriconi",
"M.",
""
]
] | We study the noncommutative generalization of (euclidean) integrable models in two-dimensions, specifically the sine- and sinh-Gordon and the U(N) principal chiral models. By looking at tree-level amplitudes for the sinh-Gordon model we show that its na\"\i ve noncommutative generalization is {\em not} integrable. On t... |
hep-th/0201215 | Allan Joseph Medved | A.J.M. Medved (University of Alberta) | AdS Holography and Strings on the Horizon | 21 pages, Latex; minor changes | null | null | null | hep-th | null | The microscopic origin of black hole entropy remains one of the more
intriguing open questions in theoretical physics. A subplot in this drama is
the renowned Cardy-Verlinde formula, which uses two-dimensional conformal
formalism to explain the entropy of an arbitrary-dimensional black hole. In
this paper, by exploit... | [
{
"created": "Mon, 28 Jan 2002 20:35:42 GMT",
"version": "v1"
},
{
"created": "Thu, 31 Jan 2002 13:54:29 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Medved",
"A. J. M.",
"",
"University of Alberta"
]
] | The microscopic origin of black hole entropy remains one of the more intriguing open questions in theoretical physics. A subplot in this drama is the renowned Cardy-Verlinde formula, which uses two-dimensional conformal formalism to explain the entropy of an arbitrary-dimensional black hole. In this paper, by exploitin... |
1408.2580 | Dmitry Melnikov | Javier M. Mag\'an, Dmitry Melnikov and Madson R. O. Silva | Black Holes in AdS/BCFT and Fluid/Gravity Correspondence | 18 pages, 4 figures (7 pdf-files). Save and view with Adobe Reader if
images appear corrupted in the browser | null | 10.1007/JHEP11(2014)069 | ITEP-TH-22/14 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A proposal to describe gravity duals of conformal theories with boundaries
(AdS/BCFT correspondence) was put forward by Takayanagi few years ago. However
interesting solutions describing field theories at finite temperature and
charge density are still lacking. In this paper we describe a class of theories
with bound... | [
{
"created": "Mon, 11 Aug 2014 22:53:50 GMT",
"version": "v1"
}
] | 2015-06-22 | [
[
"Magán",
"Javier M.",
""
],
[
"Melnikov",
"Dmitry",
""
],
[
"Silva",
"Madson R. O.",
""
]
] | A proposal to describe gravity duals of conformal theories with boundaries (AdS/BCFT correspondence) was put forward by Takayanagi few years ago. However interesting solutions describing field theories at finite temperature and charge density are still lacking. In this paper we describe a class of theories with boundar... |
1507.08299 | Peter Morgan | Peter Morgan | Multi-particle quantum fields for bound states and interactions | 16 pages (v2). v1 suffered from a mistake that caused an avalanche of
unfortunate consequences; v2 fixes that and modifies the approach | null | null | null | hep-th math-ph math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Fock-Hilbert space generated by a single-particle interaction-free
Wightman field is augmented by introducing non-trivial multi-particle (that is,
multi-point, multilinear) quantum fields, which is justified insofar as Haag's
theorem establishes that free field Fock-Hilbert spaces cannot model bound or
interactin... | [
{
"created": "Wed, 29 Jul 2015 20:21:04 GMT",
"version": "v1"
},
{
"created": "Wed, 1 Mar 2017 21:08:45 GMT",
"version": "v2"
}
] | 2017-03-03 | [
[
"Morgan",
"Peter",
""
]
] | The Fock-Hilbert space generated by a single-particle interaction-free Wightman field is augmented by introducing non-trivial multi-particle (that is, multi-point, multilinear) quantum fields, which is justified insofar as Haag's theorem establishes that free field Fock-Hilbert spaces cannot model bound or interacting ... |
1606.08524 | Mohamed Chabab | M. Chabab, H. El Moumni, S. Iraoui, K. Masmar | Behavior of Quasinormal Modes and high dimension RN-AdS Black Hole phase
transition | 19 pages, 7 figures, 4 Tables. Several passages modified, results
unchanged, references updated and acknowledgements added | null | 10.1140/epjc/s10052-016-4518-6 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we use the quasinormal frequencies of a massless scalar
perturbation to probe the phase transition of the high dimension charged-AdS
black hole. The signature of the critical behavior of this black hole solution
is detected in the isobaric as well as in isothermal process. This paper is a
natural general... | [
{
"created": "Tue, 28 Jun 2016 00:42:02 GMT",
"version": "v1"
},
{
"created": "Wed, 27 Jul 2016 01:17:14 GMT",
"version": "v2"
}
] | 2017-01-04 | [
[
"Chabab",
"M.",
""
],
[
"Moumni",
"H. El",
""
],
[
"Iraoui",
"S.",
""
],
[
"Masmar",
"K.",
""
]
] | In this work we use the quasinormal frequencies of a massless scalar perturbation to probe the phase transition of the high dimension charged-AdS black hole. The signature of the critical behavior of this black hole solution is detected in the isobaric as well as in isothermal process. This paper is a natural generaliz... |
hep-th/9608168 | Uehara | Akira Kokado, Gaku Konisi, Takesi Saito, Kunihiko Uehara | Brans-Dicke Theory on $M_4\times Z_2$ Geometry | 12 pages, LaTeX file | Prog.Theor.Phys. 96 (1996) 1291-1300 | 10.1143/PTP.96.1291 | TU-08/96 | hep-th | null | The gauge theory on $M_4\times Z_2$ geometry is applied to the
Brans-Dicke(BD) theory, where $M_4$ is the four dimensional space-time and
$Z_2$ is a discrete space with two points. This approach had been previously
proposed by Konisi and Saito without recourse to noncommutative geometry(NCG).
Since our approach is ge... | [
{
"created": "Mon, 26 Aug 1996 02:42:21 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Kokado",
"Akira",
""
],
[
"Konisi",
"Gaku",
""
],
[
"Saito",
"Takesi",
""
],
[
"Uehara",
"Kunihiko",
""
]
] | The gauge theory on $M_4\times Z_2$ geometry is applied to the Brans-Dicke(BD) theory, where $M_4$ is the four dimensional space-time and $Z_2$ is a discrete space with two points. This approach had been previously proposed by Konisi and Saito without recourse to noncommutative geometry(NCG). Since our approach is geom... |
1712.04678 | Ryuichi Nakayama | Ryuichi Nakayama and Tomotaka Suzuki | A Bulk Localized State and New Holographic Renormalization Group Flow in
3D Spin-3 Gravity | 27pp. no figures | null | 10.1142/S0217751X18500616 | EPHOU-17-017 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a localized state of a scalar field in 3D spin-3 gravity. 3D
spin-3 gravity is thought to be holographically dual to W$_3$ extended CFT on a
boundary at infinity. It is known that while W$_3$ algebra is a non-linear
algebra, in the limit of large central charge $c$ a linear finite-dimensional
subalgebra ... | [
{
"created": "Wed, 13 Dec 2017 09:57:21 GMT",
"version": "v1"
},
{
"created": "Tue, 20 Mar 2018 10:07:33 GMT",
"version": "v2"
},
{
"created": "Thu, 22 Mar 2018 10:56:23 GMT",
"version": "v3"
}
] | 2018-05-23 | [
[
"Nakayama",
"Ryuichi",
""
],
[
"Suzuki",
"Tomotaka",
""
]
] | We construct a localized state of a scalar field in 3D spin-3 gravity. 3D spin-3 gravity is thought to be holographically dual to W$_3$ extended CFT on a boundary at infinity. It is known that while W$_3$ algebra is a non-linear algebra, in the limit of large central charge $c$ a linear finite-dimensional subalgebra ge... |
1910.04225 | Diego Hernan Correa | Diego H. Correa, Victor I. Giraldo-Rivera and Guillermo A. Silva | Supersymmetric Mixed Boundary Conditions in AdS$_2$ and DCFT$_1$
Marginal Deformations | 27 pages. v2: various sections have been expanded for clarification,
typos corrected and references added. Published version in JHEP | null | 10.1007/JHEP03(2020)010 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider different supersymmetric mixed boundary conditions for scalar and
fermionic fields in $AdS_2$, searching for the dual description of a family of
interpolating Wilson Loops in ABJM theory. The family, which interpolates
between the bosonic 1/6 BPS loop and the 1/2 BPS loop, can be thought of as an
exact ma... | [
{
"created": "Wed, 9 Oct 2019 19:56:38 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Oct 2019 16:56:37 GMT",
"version": "v2"
},
{
"created": "Mon, 2 Mar 2020 14:21:20 GMT",
"version": "v3"
}
] | 2020-03-18 | [
[
"Correa",
"Diego H.",
""
],
[
"Giraldo-Rivera",
"Victor I.",
""
],
[
"Silva",
"Guillermo A.",
""
]
] | We consider different supersymmetric mixed boundary conditions for scalar and fermionic fields in $AdS_2$, searching for the dual description of a family of interpolating Wilson Loops in ABJM theory. The family, which interpolates between the bosonic 1/6 BPS loop and the 1/2 BPS loop, can be thought of as an exact marg... |
hep-th/0404222 | Gabriele Tartaglino Mazzucchelli | Gabriele Tartaglino-Mazzucchelli | Quantization of N=1 chiral/nonminimal (CNM) scalar multiplets and
supersymmetric Yang-Mills theories | 15 pages, LaTeX, references added, new comments in section 2, section
4 modified, new section 6 inserted, version to appear on Phys. Lett. B | Phys.Lett.B599:326-338,2004 | 10.1016/j.physletb.2004.08.057 | null | hep-th | null | We give the superfield quantization of chiral/nonminimal (CNM) scalar
multiplets defined by pairs of N=1 chiral and complex linear scalar superfields
kinematically coupled. In the pure massive case we develop the covariant
quantization when CNM multiplets are coupled to background gauge superfields.
Furthermore, we s... | [
{
"created": "Wed, 28 Apr 2004 14:00:04 GMT",
"version": "v1"
},
{
"created": "Fri, 4 Jun 2004 17:35:51 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Tartaglino-Mazzucchelli",
"Gabriele",
""
]
] | We give the superfield quantization of chiral/nonminimal (CNM) scalar multiplets defined by pairs of N=1 chiral and complex linear scalar superfields kinematically coupled. In the pure massive case we develop the covariant quantization when CNM multiplets are coupled to background gauge superfields. Furthermore, we stu... |
1812.10671 | Jakub Gizbert-Studnicki | Jan Ambj{\o}rn, Zbigniew Drogosz, Jakub Gizbert-Studnicki, Andrzej
G\"orlich, Jerzy Jurkiewicz | Pseudo-Cartesian coordinates in a model of Causal Dynamical
Triangulations | 26 pages, 15 figures | null | 10.1016/j.nuclphysb.2019.114626 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Causal Dynamical Triangulations is a non-perturbative quantum gravity model,
defined with a lattice cut-off. The model can be viewed as defined with a
proper time but with no reference to any three-dimensional spatial background
geometry. It has four phases, depending on the parameters (the coupling
constants) of the... | [
{
"created": "Thu, 27 Dec 2018 09:31:11 GMT",
"version": "v1"
},
{
"created": "Sat, 6 Apr 2019 09:06:18 GMT",
"version": "v2"
}
] | 2019-06-26 | [
[
"Ambjørn",
"Jan",
""
],
[
"Drogosz",
"Zbigniew",
""
],
[
"Gizbert-Studnicki",
"Jakub",
""
],
[
"Görlich",
"Andrzej",
""
],
[
"Jurkiewicz",
"Jerzy",
""
]
] | Causal Dynamical Triangulations is a non-perturbative quantum gravity model, defined with a lattice cut-off. The model can be viewed as defined with a proper time but with no reference to any three-dimensional spatial background geometry. It has four phases, depending on the parameters (the coupling constants) of the m... |
1905.00093 | Olaf Kr\"uger PhD | Stefan Fredenhagen, Olaf Kr\"uger and Karapet Mkrtchyan | Vertex-Constraints in 3D Higher Spin Theories | 5 pages | Phys. Rev. Lett. 123, 131601 (2019) | 10.1103/PhysRevLett.123.131601 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyse the constraints imposed by gauge invariance on higher-order
interactions between massless bosonic fields in three-dimensional higher-spin
gravities. We show that vertices of quartic and higher order that are
independent of the cubic ones can only involve scalars and Maxwell fields. As a
consequence, the fu... | [
{
"created": "Tue, 30 Apr 2019 20:20:57 GMT",
"version": "v1"
}
] | 2019-10-02 | [
[
"Fredenhagen",
"Stefan",
""
],
[
"Krüger",
"Olaf",
""
],
[
"Mkrtchyan",
"Karapet",
""
]
] | We analyse the constraints imposed by gauge invariance on higher-order interactions between massless bosonic fields in three-dimensional higher-spin gravities. We show that vertices of quartic and higher order that are independent of the cubic ones can only involve scalars and Maxwell fields. As a consequence, the full... |
hep-th/0212238 | Zappala' Dario | P. Castorina (1,2), A. Iorio (1), D. Zappala (2) ((1) MIT, (2) INFN
and University of Catania) | Noncommutative Synchrotron | Latex file, 11 pages, modified version with major changes, to be
published in Phys. Rev. D | Phys.Rev. D69 (2004) 065008 | 10.1103/PhysRevD.69.065008 | MIT-CTP-3336 | hep-th hep-ph | null | We study the departures from the classical synchrotron radiation due to
noncommutativity of coordinates. We find that these departures are significant,
but do not give tight bounds on the magnitude of the noncommutative parameter.
On the other hand, these results could be used in future investigations in this
directi... | [
{
"created": "Thu, 19 Dec 2002 15:38:41 GMT",
"version": "v1"
},
{
"created": "Mon, 15 Dec 2003 17:34:37 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Castorina",
"P.",
""
],
[
"Iorio",
"A.",
""
],
[
"Zappala",
"D.",
""
]
] | We study the departures from the classical synchrotron radiation due to noncommutativity of coordinates. We find that these departures are significant, but do not give tight bounds on the magnitude of the noncommutative parameter. On the other hand, these results could be used in future investigations in this direction... |
hep-th/0207120 | Herbert Weigel | N. Graham, R. L. Jaffe, V. Khemani, M. Quandt, M. Scandurra, H. Weigel | Calculating Vacuum Energies in Renormalizable Quantum Field Theories: A
New Approach to the Casimir Problem | 36pages, Latex, 20 eps files. included via epsfig | Nucl.Phys. B645 (2002) 49-84 | 10.1016/S0550-3213(02)00823-4 | UCLA/02/TEP/14, MIT-CTP-3278, UNITU-HEP-11/2002 | hep-th cond-mat gr-qc hep-ph nucl-th quant-ph | null | The Casimir problem is usually posed as the response of a fluctuating quantum
field to externally imposed boundary conditions. In reality, however, no
interaction is strong enough to enforce a boundary condition on all frequencies
of a fluctuating field. We construct a more physical model of the situation by
coupling... | [
{
"created": "Fri, 12 Jul 2002 16:43:50 GMT",
"version": "v1"
},
{
"created": "Sat, 13 Jul 2002 01:35:30 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Graham",
"N.",
""
],
[
"Jaffe",
"R. L.",
""
],
[
"Khemani",
"V.",
""
],
[
"Quandt",
"M.",
""
],
[
"Scandurra",
"M.",
""
],
[
"Weigel",
"H.",
""
]
] | The Casimir problem is usually posed as the response of a fluctuating quantum field to externally imposed boundary conditions. In reality, however, no interaction is strong enough to enforce a boundary condition on all frequencies of a fluctuating field. We construct a more physical model of the situation by coupling t... |
hep-th/0004009 | Yaron Oz | Yaron Oz | Warped Compactifications and AdS/CFT | 11 pages, 2 figures. Talk presented at the TMR conference in Paris,
September 99; references added | null | null | null | hep-th | null | In this talk we discuss two classes of examples of warped products of AdS
spaces in the context of the AdS/CFT correspondence. The first class of
examples appears in the construction of dual Type I' string descriptions to
five dimensional supersymmetric fixed points with E_{N_f+1} global symmetry.
The background is o... | [
{
"created": "Mon, 3 Apr 2000 12:20:34 GMT",
"version": "v1"
},
{
"created": "Fri, 5 May 2000 11:40:52 GMT",
"version": "v2"
}
] | 2009-09-25 | [
[
"Oz",
"Yaron",
""
]
] | In this talk we discuss two classes of examples of warped products of AdS spaces in the context of the AdS/CFT correspondence. The first class of examples appears in the construction of dual Type I' string descriptions to five dimensional supersymmetric fixed points with E_{N_f+1} global symmetry. The background is obt... |
0808.2771 | Vasilis Niarchos | Vasilis Niarchos | Seiberg Duality in Chern-Simons Theories with Fundamental and Adjoint
Matter | 12 pages, 4 figures; v2 minor additions, version to appear in JHEP | JHEP 0811:001,2008 | 10.1088/1126-6708/2008/11/001 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explore the dynamics of three-dimensional Chern-Simons gauge theories with
N=2 supersymmetry and matter in the fundamental and adjoint representations of
the gauge group. Realizing the gauge theories of interest in a setup of
threebranes and fivebranes in type IIB string theory we argue for a Seiberg
duality that ... | [
{
"created": "Wed, 20 Aug 2008 15:41:01 GMT",
"version": "v1"
},
{
"created": "Sat, 1 Nov 2008 01:27:39 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Niarchos",
"Vasilis",
""
]
] | We explore the dynamics of three-dimensional Chern-Simons gauge theories with N=2 supersymmetry and matter in the fundamental and adjoint representations of the gauge group. Realizing the gauge theories of interest in a setup of threebranes and fivebranes in type IIB string theory we argue for a Seiberg duality that re... |
2406.04411 | Marcos Skowronek | Shounak De, Andrzej Pokraka, Marcos Skowronek, Marcus Spradlin,
Anastasia Volovich | Surfaceology for Colored Yukawa Theory | 34 pages, 20 figures | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | Arkani-Hamed and collaborators have recently shown that scattering amplitudes
for colored theories can be expressed as integrals over combinatorial objects
simply constructed from surfaces decorated by kinematic data. In this paper we
extend the curve integral formalism to theories with colored fermionic matter
and p... | [
{
"created": "Thu, 6 Jun 2024 18:00:31 GMT",
"version": "v1"
}
] | 2024-06-10 | [
[
"De",
"Shounak",
""
],
[
"Pokraka",
"Andrzej",
""
],
[
"Skowronek",
"Marcos",
""
],
[
"Spradlin",
"Marcus",
""
],
[
"Volovich",
"Anastasia",
""
]
] | Arkani-Hamed and collaborators have recently shown that scattering amplitudes for colored theories can be expressed as integrals over combinatorial objects simply constructed from surfaces decorated by kinematic data. In this paper we extend the curve integral formalism to theories with colored fermionic matter and pre... |
hep-th/9608195 | Andre Lukas | Andre Lukas, Burt A. Ovrut and Daniel Waldram | Cosmological Solutions of Type II String Theory | 13 pages, LATEX, 2 eps figures | Phys.Lett. B393 (1997) 65-71 | 10.1016/S0370-2693(96)01575-4 | UPR-711T | hep-th | null | We study cosmological solutions of type II string theory with a metric of the
Kaluza--Klein type and nontrivial Ramond--Ramond forms. It is shown that models
with only one form excited can be integrated in general. Moreover, some
interesting cases with two nontrivial forms can be solved completely since they
correspo... | [
{
"created": "Thu, 29 Aug 1996 21:52:37 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Lukas",
"Andre",
""
],
[
"Ovrut",
"Burt A.",
""
],
[
"Waldram",
"Daniel",
""
]
] | We study cosmological solutions of type II string theory with a metric of the Kaluza--Klein type and nontrivial Ramond--Ramond forms. It is shown that models with only one form excited can be integrated in general. Moreover, some interesting cases with two nontrivial forms can be solved completely since they correspond... |
hep-th/9701057 | Zurab Kakushadze | Zurab Kakushadze, S.-H. Henry Tye | A Classification of 3-Family Grand Unification in String Theory II. The
SU(5) and SU(6) Models | 29 pages, Revtex 3.0, one eps figure (to appear in Phys. Rev. D) | Phys.Rev. D55 (1997) 7896-7908 | 10.1103/PhysRevD.55.7896 | Cornell preprint CLNS 96/1458, Harvard preprint HUTP-96/A056,
Northeastern preprint NUB 3150 | hep-th hep-ph | null | Requiring that supersymmetric SU(5) and SU(6) grand unifications in the
heterotic string theory must have 3 chiral families, adjoint (or higher
representation) Higgs fields in the grand unifiedgauge group, and a non-abelian
hidden sector, we construct such string models within the framework of
conformal field theory ... | [
{
"created": "Tue, 14 Jan 1997 03:06:34 GMT",
"version": "v1"
},
{
"created": "Thu, 16 Jan 1997 01:03:19 GMT",
"version": "v2"
},
{
"created": "Tue, 29 Apr 1997 01:47:48 GMT",
"version": "v3"
}
] | 2009-10-30 | [
[
"Kakushadze",
"Zurab",
""
],
[
"Tye",
"S. -H. Henry",
""
]
] | Requiring that supersymmetric SU(5) and SU(6) grand unifications in the heterotic string theory must have 3 chiral families, adjoint (or higher representation) Higgs fields in the grand unifiedgauge group, and a non-abelian hidden sector, we construct such string models within the framework of conformal field theory an... |
hep-th/0007167 | Jamila Douari | M. Daoud and J. Douari | A Generalized Jaynes-Cummings Model: Nonlinear dynamical superalgebra
$u(1/1)$ and Supercoherent states | 12 pages | Int. J. Mod. Phys. B17 (2003) 2473-2486 | 10.1142/S0217979203018302 | null | hep-th | null | The generalization of the Jaynes-Cummings (GJC) Model is proposed. In this
model, the electromagnetic radiation is described by a Hamiltonian generalizing
the harmonic oscillator to take into account some nonlinear effects which can
occurs in the experimental situations. The dynamical superalgebra and
supercoherent s... | [
{
"created": "Thu, 20 Jul 2000 18:41:58 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Aug 2000 13:11:25 GMT",
"version": "v2"
},
{
"created": "Tue, 31 Aug 2004 16:28:47 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Daoud",
"M.",
""
],
[
"Douari",
"J.",
""
]
] | The generalization of the Jaynes-Cummings (GJC) Model is proposed. In this model, the electromagnetic radiation is described by a Hamiltonian generalizing the harmonic oscillator to take into account some nonlinear effects which can occurs in the experimental situations. The dynamical superalgebra and supercoherent sta... |
0909.0323 | Marek Rogatko | Marek Rogatko | First Law of p-brane Thermodynamics | Revtex, to be published in Phys.Rev.D15 | Phys.Rev.D80:044035,2009 | 10.1103/PhysRevD.80.044035 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the physical process version and the equilibrium state version of
the first law of thermodynamics for a charged p-brane. the general setting for
our investigations is (n+p+1)-dimensional Einstein dilaton gravity with (p+2)
strength form fields.
| [
{
"created": "Wed, 2 Sep 2009 05:44:40 GMT",
"version": "v1"
}
] | 2009-11-06 | [
[
"Rogatko",
"Marek",
""
]
] | We study the physical process version and the equilibrium state version of the first law of thermodynamics for a charged p-brane. the general setting for our investigations is (n+p+1)-dimensional Einstein dilaton gravity with (p+2) strength form fields. |
hep-th/9807169 | Yves Brihaye | Yves Brihaye, Betti Hartmann and Jutta Kunz | Gravitating Dyons and Dyonic Black Holes | LaTeX, 14 pages, 5 figures | Phys.Lett. B441 (1998) 77-82 | 10.1016/S0370-2693(98)01131-9 | null | hep-th | null | We study static spherically symmetric gravitating dyon solutions and dyonic
black holes in Einstein-Yang-Mills-Higgs theory. The gravitating dyon solutions
share many features with the gravitating monopole solutions. In particular,
gravitating dyon solutions and dyonic black holes exist up to a maximal
coupling const... | [
{
"created": "Wed, 22 Jul 1998 08:11:46 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Brihaye",
"Yves",
""
],
[
"Hartmann",
"Betti",
""
],
[
"Kunz",
"Jutta",
""
]
] | We study static spherically symmetric gravitating dyon solutions and dyonic black holes in Einstein-Yang-Mills-Higgs theory. The gravitating dyon solutions share many features with the gravitating monopole solutions. In particular, gravitating dyon solutions and dyonic black holes exist up to a maximal coupling constan... |
1409.4225 | Peter Horvathy | P.-M. Zhang and P. A. Horv\'athy | Anomalous Hall Effect for semiclassical chiral fermions | Revised and extended version. 9 pages, 4 figures. arXiv admin note:
text overlap with arXiv:1406.0718 | null | null | null | hep-th cond-mat.mes-hall hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Semiclassical chiral fermions manifest the anomalous spin-Hall effect: when
put into a pure electric field they suffer a side jump, analogous to what
happens to their massive counterparts in non-commutative mechanics. The
transverse shift is consistent with the conservation of the angular momentum.
In a pure magnetic... | [
{
"created": "Mon, 15 Sep 2014 12:25:46 GMT",
"version": "v1"
},
{
"created": "Wed, 15 Oct 2014 11:42:13 GMT",
"version": "v2"
}
] | 2014-10-16 | [
[
"Zhang",
"P. -M.",
""
],
[
"Horváthy",
"P. A.",
""
]
] | Semiclassical chiral fermions manifest the anomalous spin-Hall effect: when put into a pure electric field they suffer a side jump, analogous to what happens to their massive counterparts in non-commutative mechanics. The transverse shift is consistent with the conservation of the angular momentum. In a pure magnetic f... |
hep-th/0412300 | Amir Masoud Ghezelbash | A.M. Ghezelbash, R.B. Mann | Entropy and Mass Bounds of Kerr-de Sitter Spacetimes | 13 pages, 3 figures, one figure added, typos corrected | Phys.Rev. D72 (2005) 064024 | 10.1103/PhysRevD.72.064024 | null | hep-th gr-qc | null | We consider Kerr-de Sitter spacetimes and evaluate their mass, angular
momentum and entropy according to the boundary counterterm prescription. We
provide a physicall interpretation for angular velocity and angular momentum at
future/past infinity. We show that the entropy of the four-dimensional Kerr-de
Sitter space... | [
{
"created": "Sun, 26 Dec 2004 20:51:28 GMT",
"version": "v1"
},
{
"created": "Tue, 4 Oct 2005 16:37:50 GMT",
"version": "v2"
}
] | 2015-06-26 | [
[
"Ghezelbash",
"A. M.",
""
],
[
"Mann",
"R. B.",
""
]
] | We consider Kerr-de Sitter spacetimes and evaluate their mass, angular momentum and entropy according to the boundary counterterm prescription. We provide a physicall interpretation for angular velocity and angular momentum at future/past infinity. We show that the entropy of the four-dimensional Kerr-de Sitter spaceti... |
0808.1912 | Geoffrey Comp\`ere | Geoffrey Comp\`ere, St\'ephane Detournay and Mauricio Romo | Supersymmetric G\"odel and warped black holes in string theory | 15 pages | Phys.Rev.D78:104030,2008 | 10.1103/PhysRevD.78.104030 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is observed that three-dimensional G\"odel black holes can be promoted to
exact string theory backgrounds through an orbifold of an hyperbolic asymmetric
marginal deformation of the SL(2,R) WZW model. Tachyons are found in the
spectrum of long strings. Uplifting these solutions in type IIB supergravity,
extremal b... | [
{
"created": "Wed, 13 Aug 2008 22:11:55 GMT",
"version": "v1"
}
] | 2008-12-18 | [
[
"Compère",
"Geoffrey",
""
],
[
"Detournay",
"Stéphane",
""
],
[
"Romo",
"Mauricio",
""
]
] | It is observed that three-dimensional G\"odel black holes can be promoted to exact string theory backgrounds through an orbifold of an hyperbolic asymmetric marginal deformation of the SL(2,R) WZW model. Tachyons are found in the spectrum of long strings. Uplifting these solutions in type IIB supergravity, extremal bla... |
2011.13929 | Anthony Ashmore | Anthony Ashmore | Eigenvalues and eigenforms on Calabi-Yau threefolds | 38 pages, 17 figures, 4 tables; v2: increased number of points in
numerical integration; v3: updated plots, version submitted for peer review | null | null | null | hep-th math.DG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a numerical algorithm for computing the spectrum of the Laplace-de
Rham operator on Calabi-Yau manifolds, extending previous work on the scalar
Laplace operator. Using an approximate Calabi-Yau metric as input, we compute
the eigenvalues and eigenforms of the Laplace operator acting on $(p,q)$-forms
for th... | [
{
"created": "Fri, 27 Nov 2020 19:00:00 GMT",
"version": "v1"
},
{
"created": "Tue, 13 Apr 2021 20:58:22 GMT",
"version": "v2"
},
{
"created": "Wed, 3 May 2023 23:19:59 GMT",
"version": "v3"
}
] | 2023-05-05 | [
[
"Ashmore",
"Anthony",
""
]
] | We present a numerical algorithm for computing the spectrum of the Laplace-de Rham operator on Calabi-Yau manifolds, extending previous work on the scalar Laplace operator. Using an approximate Calabi-Yau metric as input, we compute the eigenvalues and eigenforms of the Laplace operator acting on $(p,q)$-forms for the ... |
2111.15493 | Fri{\dh}rik Freyr Gautason | Fri{\dh}rik Freyr Gautason and Valentina Giangreco M. Puletti | Precision Holography for 5D Super Yang-Mills | 33 pages. v2,v3: Minor corrections | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study 1/2-BPS Wilson loop (WL) operators in maximally supersymmetric
Yang-Mills theory (MSYM) on $\mathbf{S}^5$. Their vacuum expectation value
(vev) can be computed exactly at large $N$ thanks to supersymmetric
localization. The holographic dual to MSYM on $\mathbf{S}^5$ is geometrically
realized by a stack of $N... | [
{
"created": "Tue, 30 Nov 2021 15:26:53 GMT",
"version": "v1"
},
{
"created": "Wed, 15 Dec 2021 10:11:14 GMT",
"version": "v2"
},
{
"created": "Wed, 20 Dec 2023 11:28:55 GMT",
"version": "v3"
}
] | 2023-12-21 | [
[
"Gautason",
"Friðrik Freyr",
""
],
[
"Puletti",
"Valentina Giangreco M.",
""
]
] | We study 1/2-BPS Wilson loop (WL) operators in maximally supersymmetric Yang-Mills theory (MSYM) on $\mathbf{S}^5$. Their vacuum expectation value (vev) can be computed exactly at large $N$ thanks to supersymmetric localization. The holographic dual to MSYM on $\mathbf{S}^5$ is geometrically realized by a stack of $N$ ... |
1309.6894 | Eugene B. Kolomeisky | Eugene B. Kolomeisky | Optimal number of terms in QED series | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In 1952 Dyson put forward a simple and powerful argument indicating that the
perturbative expansions of QED are asymptotic. His argument can be related to
Chandrasekhar's limit on the mass of a star for stability against gravitational
collapse. Combining these two arguments we estimate the optimal number of terms
of ... | [
{
"created": "Thu, 26 Sep 2013 13:45:05 GMT",
"version": "v1"
}
] | 2013-09-27 | [
[
"Kolomeisky",
"Eugene B.",
""
]
] | In 1952 Dyson put forward a simple and powerful argument indicating that the perturbative expansions of QED are asymptotic. His argument can be related to Chandrasekhar's limit on the mass of a star for stability against gravitational collapse. Combining these two arguments we estimate the optimal number of terms of th... |
1311.6675 | Jorge Noronha | Stefano I. Finazzo (Sao Paulo U.), Jorge Noronha (Sao Paulo U.) | A holographic calculation of the electric conductivity of the strongly
coupled quark-gluon plasma near the deconfinement transition | 19 pages, 7 figures | Phys. Rev. D 89, 106008 (2014) | 10.1103/PhysRevD.89.106008 | null | hep-th hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The frequency dependent conductivity $\sigma(\omega)$ of the strongly coupled
Quark-Gluon Plasma (QGP) is estimated using a bottom up holographic model that
can adequately describe recent lattice data for QCD thermodynamics at zero
chemical potential. Different choices for the coupling between the bulk gauge
field an... | [
{
"created": "Tue, 26 Nov 2013 14:01:59 GMT",
"version": "v1"
}
] | 2014-05-28 | [
[
"Finazzo",
"Stefano I.",
"",
"Sao Paulo U."
],
[
"Noronha",
"Jorge",
"",
"Sao Paulo U."
]
] | The frequency dependent conductivity $\sigma(\omega)$ of the strongly coupled Quark-Gluon Plasma (QGP) is estimated using a bottom up holographic model that can adequately describe recent lattice data for QCD thermodynamics at zero chemical potential. Different choices for the coupling between the bulk gauge field and ... |
2106.07792 | Jingxiang Wu | Jingxiang Wu | Anisotropic Kondo line defect and ODE/IM correspondence | 34 pages, 5 figures; v2: added references and a discussion on the
relation with the transfer matrix; v3: typos fixed | SciPost Phys. 15, 248 (2023) | 10.21468/SciPostPhys.15.6.248 | null | hep-th math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | We study the anisotropic Kondo line defects in products of chiral $SU(2)$ WZW
models. We propose an ODE/IM correspondence for the anisotropic Kondo problems
by considering the four-dimensional Chern Simons theory in the trigonometric
case. We verify the claim both by explicit perturbative calculations in the
ultravio... | [
{
"created": "Mon, 14 Jun 2021 22:55:51 GMT",
"version": "v1"
},
{
"created": "Sat, 17 Jul 2021 14:48:24 GMT",
"version": "v2"
},
{
"created": "Sat, 21 Oct 2023 16:49:06 GMT",
"version": "v3"
}
] | 2023-12-20 | [
[
"Wu",
"Jingxiang",
""
]
] | We study the anisotropic Kondo line defects in products of chiral $SU(2)$ WZW models. We propose an ODE/IM correspondence for the anisotropic Kondo problems by considering the four-dimensional Chern Simons theory in the trigonometric case. We verify the claim both by explicit perturbative calculations in the ultraviole... |
hep-th/0204110 | Sayed Fawad Hassan | S. F. Hassan, Martin S. Sloth | Trans-Planckian Effects in Inflationary Cosmology and the Modified
Uncertainty Principle | LaTeX, 26 pages, 3 eps figures; (V2) Expanded version: added section
2.1, comments and references; more detailed derivation in section 4.1 | Nucl.Phys. B674 (2003) 434-458 | 10.1016/j.nuclphysb.2003.09.041 | HIP-2002-12/TH | hep-th astro-ph gr-qc | null | There are good indications that fundamental physics gives rise to a modified
space-momentum uncertainty relation that implies the existence of a minimum
length scale. We implement this idea in the scalar field theory that describes
density perturbations in flat Robertson-Walker space-time. This leads to a
non-linear ... | [
{
"created": "Mon, 15 Apr 2002 19:34:20 GMT",
"version": "v1"
},
{
"created": "Thu, 13 Mar 2003 18:43:45 GMT",
"version": "v2"
},
{
"created": "Thu, 13 Mar 2003 22:31:14 GMT",
"version": "v3"
}
] | 2010-04-05 | [
[
"Hassan",
"S. F.",
""
],
[
"Sloth",
"Martin S.",
""
]
] | There are good indications that fundamental physics gives rise to a modified space-momentum uncertainty relation that implies the existence of a minimum length scale. We implement this idea in the scalar field theory that describes density perturbations in flat Robertson-Walker space-time. This leads to a non-linear ti... |
hep-th/9710055 | Benarous Mohamed | Mohamed Benarous | Variational Multi-Time Green's Functions for Nonequilibrium Quantum
Fields | 20 pages | Annals Phys. 269 (1998) 107-128 | 10.1006/aphy.1998.5844 | null | hep-th | null | The time-dependent variational principle proposed by Balian and Veneroni is
used to provide the best approximation to the generating functional for
multi-time Green's functions of a set of (bosonic) observables $Q_{\mu)$. By
suitably restricting the trial spaces, the computation of the two-time Green's
function, obta... | [
{
"created": "Tue, 7 Oct 1997 09:45:36 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Benarous",
"Mohamed",
""
]
] | The time-dependent variational principle proposed by Balian and Veneroni is used to provide the best approximation to the generating functional for multi-time Green's functions of a set of (bosonic) observables $Q_{\mu)$. By suitably restricting the trial spaces, the computation of the two-time Green's function, obtain... |
1810.05060 | Yifan Chen | Ignatios Antoniadis, Yifan Chen, George K. Leontaris | Inflation from the internal volume in type IIB/F-theory compactification | 18 pages, 5 figures | IJMPA, Vol. 34, No. 08, (2019) 1950042 | 10.1142/S0217751X19500428 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study cosmological inflation within a recently proposed framework of
perturbative moduli stabilisation in type IIB/F theory compactifications on
Calabi-Yau threefolds. The stabilisation mechanism utilises three stacks of
magnetised 7-branes and relies on perturbative corrections to the K\"ahler
potential that grow... | [
{
"created": "Thu, 11 Oct 2018 14:51:31 GMT",
"version": "v1"
},
{
"created": "Tue, 2 Apr 2019 17:59:22 GMT",
"version": "v2"
}
] | 2019-04-05 | [
[
"Antoniadis",
"Ignatios",
""
],
[
"Chen",
"Yifan",
""
],
[
"Leontaris",
"George K.",
""
]
] | We study cosmological inflation within a recently proposed framework of perturbative moduli stabilisation in type IIB/F theory compactifications on Calabi-Yau threefolds. The stabilisation mechanism utilises three stacks of magnetised 7-branes and relies on perturbative corrections to the K\"ahler potential that grow l... |
1607.07651 | Euihun Joung | Jin-Beom Bae, Euihun Joung and Shailesh Lal | On the Holography of Free Yang-Mills | 44 pages, version to appear in JHEP | null | 10.1007/JHEP10(2016)074 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the AdS$_5$/CFT$_4$ duality where the boundary CFT is free
Yang-Mills theory with gauge group SU(N). At the planar level we use the
spectrum and correlation functions of the boundary theory to explicate features
of the bulk theory. Further, by computing the one-loop partition function of
the bulk theory usin... | [
{
"created": "Tue, 26 Jul 2016 11:43:43 GMT",
"version": "v1"
},
{
"created": "Thu, 13 Oct 2016 02:36:25 GMT",
"version": "v2"
}
] | 2016-11-23 | [
[
"Bae",
"Jin-Beom",
""
],
[
"Joung",
"Euihun",
""
],
[
"Lal",
"Shailesh",
""
]
] | We study the AdS$_5$/CFT$_4$ duality where the boundary CFT is free Yang-Mills theory with gauge group SU(N). At the planar level we use the spectrum and correlation functions of the boundary theory to explicate features of the bulk theory. Further, by computing the one-loop partition function of the bulk theory using ... |
1108.4161 | Archil Kobakhidze | Archil Kobakhidze | Once more: gravity is not an entropic force | 6 pages | null | null | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We argue that neutron interference experiments and experiments on
gravitational bound states of neutron unambiguously disprove entropic origin of
gravitation. The criticism expressed in a recent paper [arXiv:1104.4650]
concerning our arguments against entropic gravity is shown to be invalid.
| [
{
"created": "Sun, 21 Aug 2011 03:56:46 GMT",
"version": "v1"
}
] | 2011-08-23 | [
[
"Kobakhidze",
"Archil",
""
]
] | We argue that neutron interference experiments and experiments on gravitational bound states of neutron unambiguously disprove entropic origin of gravitation. The criticism expressed in a recent paper [arXiv:1104.4650] concerning our arguments against entropic gravity is shown to be invalid. |
hep-th/9603110 | Harvinder Singh | J. Maharana and H. Singh | S-duality and Canonical Transformations in String Theory | 13 pages, Latex, typos are corrected just after eqs. (11) & (17) also
some explanations are added ( version to appear in Phy. Let. B ) | Phys.Lett. B380 (1996) 280-285 | 10.1016/0370-2693(96)00505-9 | IP/BBSR/96-18 | hep-th | null | The symmetries of the tree level string effective action are discussed. An
appropriate effective action is constructed starting from the manifestly
SL(2,R) invarint form of string effective action introduced by Schwarz and Sen.
The conserved charges are derived and generators of infinitesimal
transformations are obta... | [
{
"created": "Fri, 15 Mar 1996 15:58:41 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Apr 1996 08:26:32 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Maharana",
"J.",
""
],
[
"Singh",
"H.",
""
]
] | The symmetries of the tree level string effective action are discussed. An appropriate effective action is constructed starting from the manifestly SL(2,R) invarint form of string effective action introduced by Schwarz and Sen. The conserved charges are derived and generators of infinitesimal transformations are obtain... |
hep-th/0702090 | David Berenstein | David Berenstein, Randel Cotta | A Monte-Carlo study of the AdS/CFT correspondence: an exploration of
quantum gravity effects | 40 pages, 7 figures, uses JHEP. v2: references added | JHEP 0704:071,2007 | 10.1088/1126-6708/2007/04/071 | null | hep-th gr-qc | null | In this paper we study the AdS/CFT correspondence for N=4 SYM with gauge
group U(N), compactified on S^3 in four dimensions using Monte-Carlo
techniques. The simulation is based on a particular reduction of degrees of
freedom to commuting matrices of constant fields, and in particular, we can
write the wave functions... | [
{
"created": "Mon, 12 Feb 2007 16:13:39 GMT",
"version": "v1"
},
{
"created": "Tue, 20 Feb 2007 22:26:07 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Berenstein",
"David",
""
],
[
"Cotta",
"Randel",
""
]
] | In this paper we study the AdS/CFT correspondence for N=4 SYM with gauge group U(N), compactified on S^3 in four dimensions using Monte-Carlo techniques. The simulation is based on a particular reduction of degrees of freedom to commuting matrices of constant fields, and in particular, we can write the wave functions o... |
1104.1787 | Grigory Vartanov | F. A. H. Dolan, V. P. Spiridonov, and G. S. Vartanov | From 4d superconformal indices to 3d partition functions | Latex 14 pages; v. 2 explanations added, version to appear in Phys.
Lett. B | Phys.Lett.B704:234-241,2011 | 10.1016/j.physletb.2011.09.007 | AEI-2011-019 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | An exact formula for partition functions in 3d field theories was recently
suggested by Jafferis, and Hama, Hosomichi, and Lee. These functions are
expressed in terms of specific $q$-hypergeometric integrals whose key building
block is the double sine function (or the hyperbolic gamma function). Elliptic
hypergeometr... | [
{
"created": "Sun, 10 Apr 2011 18:23:04 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Sep 2011 13:01:22 GMT",
"version": "v2"
}
] | 2011-09-28 | [
[
"Dolan",
"F. A. H.",
""
],
[
"Spiridonov",
"V. P.",
""
],
[
"Vartanov",
"G. S.",
""
]
] | An exact formula for partition functions in 3d field theories was recently suggested by Jafferis, and Hama, Hosomichi, and Lee. These functions are expressed in terms of specific $q$-hypergeometric integrals whose key building block is the double sine function (or the hyperbolic gamma function). Elliptic hypergeometric... |
1008.1377 | Adriano Lana Cherchiglia | A. L. Cherchiglia, Marcos Sampaio, M. C. Nemes | Systematic Implementation of Implicit Regularization for Multi-Loop
Feynman Diagrams | null | Int.J.Mod.Phys.A26:2591-2635,2011 | 10.1142/S0217751X11053419 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Implicit Regularization (IReg) is a candidate to become an invariant
framework in momentum space to perform Feynman diagram calculations to
arbitrary loop order. In this work we present a systematic implementation of
our method that automatically displays the terms to be subtracted by
Bogoliubov's recursion formula. ... | [
{
"created": "Sun, 8 Aug 2010 01:50:55 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Aug 2010 20:22:23 GMT",
"version": "v2"
},
{
"created": "Tue, 19 Apr 2011 14:50:17 GMT",
"version": "v3"
}
] | 2011-06-20 | [
[
"Cherchiglia",
"A. L.",
""
],
[
"Sampaio",
"Marcos",
""
],
[
"Nemes",
"M. C.",
""
]
] | Implicit Regularization (IReg) is a candidate to become an invariant framework in momentum space to perform Feynman diagram calculations to arbitrary loop order. In this work we present a systematic implementation of our method that automatically displays the terms to be subtracted by Bogoliubov's recursion formula. Th... |
hep-th/9905128 | Konstantin Selivanov | K.G.Selivanov (ITEP) | Post-Classicism in Tree Amplitudes | Contribution to the Proceedings of the XXXIVth Rencontres de Moriond,
Electroweak Interactions and Unified Theories, Les Arcs, France, 13-20 Mar
1999, 4 pages, latex | null | null | null | hep-th hep-ph | null | This is a short and simple introduction into perturbiners, that is, the
solutions of field equations which are generating functions for tree
amplitudes. The perturbiners have been constructed in Yang-Mills, in SUSY
Yang-Mills, in gravity, and in sin(h)-Gordon.
| [
{
"created": "Tue, 18 May 1999 10:39:40 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Selivanov",
"K. G.",
"",
"ITEP"
]
] | This is a short and simple introduction into perturbiners, that is, the solutions of field equations which are generating functions for tree amplitudes. The perturbiners have been constructed in Yang-Mills, in SUSY Yang-Mills, in gravity, and in sin(h)-Gordon. |
hep-th/0002104 | Riccardo Argurio | Riccardo Argurio, Amit Giveon, Assaf Shomer | Superstring Theory on AdS_3 x G/H and Boundary N=3 Superconformal
Symmetry | 22 pages, harvmac; added references | JHEP 0004 (2000) 010 | 10.1088/1126-6708/2000/04/010 | RI-1-00, CERN-TH/2000-052 | hep-th | null | Superstrings propagating on backgrounds of the form AdS_3 x G/H are studied
using the coset CFT approach. We focus on seven dimensional cosets which have a
semiclassical limit, and which give rise to N=3 superconformal symmetry in the
dual CFT. This is realized for the two cases AdS_3 x SU(3)/U(1) and AdS_3 x
SO(5)/S... | [
{
"created": "Sun, 13 Feb 2000 13:36:51 GMT",
"version": "v1"
},
{
"created": "Wed, 8 Mar 2000 16:24:47 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Argurio",
"Riccardo",
""
],
[
"Giveon",
"Amit",
""
],
[
"Shomer",
"Assaf",
""
]
] | Superstrings propagating on backgrounds of the form AdS_3 x G/H are studied using the coset CFT approach. We focus on seven dimensional cosets which have a semiclassical limit, and which give rise to N=3 superconformal symmetry in the dual CFT. This is realized for the two cases AdS_3 x SU(3)/U(1) and AdS_3 x SO(5)/SO(... |
1209.0583 | Tai-jun Chen | Tai-jun Chen, Matteo Fasiello, Eugene A. Lim, Andrew J. Tolley | Higher derivative theories with constraints : Exorcising Ostrogradski's
Ghost | 17 pages, no figures, version published in JCAP | JCAP 1302 (2013) 042 | 10.1088/1475-7516/2013/02/042 | null | hep-th astro-ph.CO gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We prove that the linear instability in a non-degenerate higher derivative
theory, the Ostrogradski instability, can only be removed by the addition of
constraints if the original theory's phase space is reduced.
| [
{
"created": "Tue, 4 Sep 2012 09:56:28 GMT",
"version": "v1"
},
{
"created": "Wed, 5 Sep 2012 15:41:59 GMT",
"version": "v2"
},
{
"created": "Wed, 12 Dec 2012 21:49:56 GMT",
"version": "v3"
},
{
"created": "Fri, 31 May 2013 23:26:14 GMT",
"version": "v4"
}
] | 2013-06-04 | [
[
"Chen",
"Tai-jun",
""
],
[
"Fasiello",
"Matteo",
""
],
[
"Lim",
"Eugene A.",
""
],
[
"Tolley",
"Andrew J.",
""
]
] | We prove that the linear instability in a non-degenerate higher derivative theory, the Ostrogradski instability, can only be removed by the addition of constraints if the original theory's phase space is reduced. |
hep-th/0109098 | Anton Kapustin | Anton Kapustin, Dmitri Orlov | Remarks on A-branes, Mirror Symmetry, and the Fukaya category | 20 pages, latex | J. Geom. Phys. 48 (2003), no. 1, 84--99 | 10.1016/S0393-0440(03)00026-3 | CALT-68-2348 | hep-th math.AG | null | We discuss D-branes of the topological A-model (A-branes), which are believed
to be closely related to the Fukaya category. We give string theory arguments
which show that A-branes are not necessarily Lagrangian submanifolds in the
Calabi-Yau: more general coisotropic branes are also allowed, if the line
bundle on th... | [
{
"created": "Wed, 12 Sep 2001 19:01:19 GMT",
"version": "v1"
}
] | 2009-11-24 | [
[
"Kapustin",
"Anton",
""
],
[
"Orlov",
"Dmitri",
""
]
] | We discuss D-branes of the topological A-model (A-branes), which are believed to be closely related to the Fukaya category. We give string theory arguments which show that A-branes are not necessarily Lagrangian submanifolds in the Calabi-Yau: more general coisotropic branes are also allowed, if the line bundle on the ... |
hep-th/9601140 | null | K. Chadan, Andr\'e Martin, J. Stubbe | Asymptotic properties of the solutions of a differential equation
appearing in QCD | 6 pages, latex | Nucl.Phys. B478 (1996) 598-604 | 10.1016/0550-3213(96)00427-0 | CERN-TH/96-01 | hep-th | null | We establish the asymptotic behaviour of the ratio $h^\prime(0)/h(0)$ for
$\lambda\rightarrow\infty$, where $h(r)$ is a solution, vanishing at infinity,
of the differential equation $h^{\prime\prime}(r) = i\lambda \omega (r) h(r)$
on the domain $0 \leq r <\infty$ and $\omega (r) = (1-\sqrt{r}
K_1(\sqrt{r}))/r$. Some ... | [
{
"created": "Thu, 25 Jan 1996 15:44:08 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Chadan",
"K.",
""
],
[
"Martin",
"André",
""
],
[
"Stubbe",
"J.",
""
]
] | We establish the asymptotic behaviour of the ratio $h^\prime(0)/h(0)$ for $\lambda\rightarrow\infty$, where $h(r)$ is a solution, vanishing at infinity, of the differential equation $h^{\prime\prime}(r) = i\lambda \omega (r) h(r)$ on the domain $0 \leq r <\infty$ and $\omega (r) = (1-\sqrt{r} K_1(\sqrt{r}))/r$. Some re... |
hep-th/0310027 | Pesando Igor | Igor Pesando | Multibranes boundary states with open string interactions | 39 pages. Improved explanations and corrected some misprints. Version
to be published in NPB | Nucl.Phys.B793:211-245,2008 | 10.1016/j.nuclphysb.2007.10.002 | DFTT 19/03 | hep-th | null | We derive boundary states which describe configurations of multiple parallel
branes with arbitrary open string states interactions in bosonic string theory.
This is obtained by a careful discussion of the factorization of open/closed
string states amplitudes taking care of cycles needed by ensuring vertexes
commutati... | [
{
"created": "Fri, 3 Oct 2003 09:50:28 GMT",
"version": "v1"
},
{
"created": "Thu, 5 May 2005 12:49:40 GMT",
"version": "v2"
},
{
"created": "Sat, 6 Oct 2007 11:06:48 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Pesando",
"Igor",
""
]
] | We derive boundary states which describe configurations of multiple parallel branes with arbitrary open string states interactions in bosonic string theory. This is obtained by a careful discussion of the factorization of open/closed string states amplitudes taking care of cycles needed by ensuring vertexes commutativi... |
hep-th/0112022 | Gennady Stepanovich Danilov | G.S. Danilov | Manifest calculation and the finiteness of the superstring Feynman
diagrams | 55 pages, LATEX | null | null | Preprint PNPI-2449, 2001 | hep-th | null | The multi-loop amplitudes for the closed, oriented superstring are
represented by finite dimensional integrals of explicit functions calculated
through the super-Schottky group parameters and interaction vertex coordinates
on the supermanifold. The integration region is proposed to be consistent with
the group of the... | [
{
"created": "Tue, 4 Dec 2001 12:47:02 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Danilov",
"G. S.",
""
]
] | The multi-loop amplitudes for the closed, oriented superstring are represented by finite dimensional integrals of explicit functions calculated through the super-Schottky group parameters and interaction vertex coordinates on the supermanifold. The integration region is proposed to be consistent with the group of the l... |
hep-th/0104199 | Orlando Alvarez | Orlando Alvarez and I. M. Singer | Beyond the Elliptic Genus | 42 pages, LaTeX | Nucl.Phys.B633:309-344,2002 | 10.1016/S0550-3213(02)00233-X | UMTG-228 | hep-th | null | Given a Riemann surface and a riemannian manifold M with certain
restrictions, we construct a cobordism invariant of M. This invariant is a
generalization of the elliptic genus and it shares some similar properties.
| [
{
"created": "Mon, 23 Apr 2001 21:27:19 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Alvarez",
"Orlando",
""
],
[
"Singer",
"I. M.",
""
]
] | Given a Riemann surface and a riemannian manifold M with certain restrictions, we construct a cobordism invariant of M. This invariant is a generalization of the elliptic genus and it shares some similar properties. |
hep-th/9804197 | Milutin Blagojevic | M. Blagojevic and B. Sazdovic | 2D Induced Gravity as an Effective WZNW System | LaTeX, 16 pages | Phys.Rev. D58 (1998) 084024 | 10.1103/PhysRevD.58.084024 | null | hep-th | null | We introduced a dynamical system given by a difference of two simple SL(2,R)
WZNW actions in 2D, and defined the related gauge theory in a consistent way.
It is shown that gauge symmetry can be fixed in such a way that, after
integrating out some dynamical variables in the functional integral, one
obtains the induced... | [
{
"created": "Wed, 29 Apr 1998 16:51:20 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Blagojevic",
"M.",
""
],
[
"Sazdovic",
"B.",
""
]
] | We introduced a dynamical system given by a difference of two simple SL(2,R) WZNW actions in 2D, and defined the related gauge theory in a consistent way. It is shown that gauge symmetry can be fixed in such a way that, after integrating out some dynamical variables in the functional integral, one obtains the induced g... |
hep-th/9410066 | Igor G. Korepanov | Igor G. Korepanov | Hidden Symmetries in the 6-Vertex Model of Statistical Physics | An English version of the author's article which recently appeared in
Zapiski Nauvhnyh Seminarov POMI (S-Petersburg) and is based on two older
papers (of 1987) mentioned in the bibliography. The author's Russian paper of
1986 from the bibliography will soon appear in English, too | Zapiski Nauchn. Semin. POMI (S-Petersburg) 215 (1994) 163-177 | null | null | hep-th | null | The transfer matrix of the 6-vertex model of two-dimensional statistical
physics commutes with many (more complicated) transfer matrices, but these
latter, generally, do not commute between each other. The studying of their
action in the eigenspaces of the 6-vertex model transfer matrix becomes
possible due to a ``mu... | [
{
"created": "Mon, 10 Oct 1994 16:44:06 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Korepanov",
"Igor G.",
""
]
] | The transfer matrix of the 6-vertex model of two-dimensional statistical physics commutes with many (more complicated) transfer matrices, but these latter, generally, do not commute between each other. The studying of their action in the eigenspaces of the 6-vertex model transfer matrix becomes possible due to a ``mult... |
1309.6521 | Simon Caron-Huot | Simon Caron-Huot | When does the gluon reggeize? | 70 pages, 14 figures. Published version. Review sections 2 and 3
significantly expanded in v3, following comments from a helpful referee | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose the eikonal approximation as a simple and reliable tool to analyze
relativistic high-energy processes, provided that the necessary subtleties are
accounted for. An important subtlety is the need to include eikonal phases for
a rapidity-dependent collection of particles, as embodied by the
Balitsky-JIMWLK r... | [
{
"created": "Wed, 25 Sep 2013 14:30:41 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Jul 2014 19:24:05 GMT",
"version": "v2"
},
{
"created": "Tue, 19 May 2015 09:12:32 GMT",
"version": "v3"
}
] | 2015-05-20 | [
[
"Caron-Huot",
"Simon",
""
]
] | We propose the eikonal approximation as a simple and reliable tool to analyze relativistic high-energy processes, provided that the necessary subtleties are accounted for. An important subtlety is the need to include eikonal phases for a rapidity-dependent collection of particles, as embodied by the Balitsky-JIMWLK rap... |
hep-th/9209103 | Jouko Mickelsson | Jouko Mickelsson | Current Algebras in $3+1$ dimensions | talk given at the XIX Internat. Colloq. on Group Theoretical Methods
in Physics, Salamanca, July 1992, 4 pages | null | null | null | hep-th | null | Aspects of a generalized representation theory of current algebras in $3+1$
dimensions are discussed in terms of the Fock bundle method, the sesquilinear
form approach (of Langmann and Ruijsenaars), and Hilbert space cocycles.
| [
{
"created": "Fri, 25 Sep 1992 14:40:31 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Mickelsson",
"Jouko",
""
]
] | Aspects of a generalized representation theory of current algebras in $3+1$ dimensions are discussed in terms of the Fock bundle method, the sesquilinear form approach (of Langmann and Ruijsenaars), and Hilbert space cocycles. |
2005.08018 | Dibakar Roychowdhury | Arindam Lala, Hemant Rathi, Dibakar Roychowdhury | JT gravity and the models of Hawking-Page transition for 2D black holes | Latex, 17 pages, multiple figures, Revised version, Accepted for
publication in PRD | Phys. Rev. D 102, 104024 (2020) | 10.1103/PhysRevD.102.104024 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a top down construction for Jackiw-Teitelboim (JT) gravity using
compactification of $ D=5 $ gravity theories in the presence of Abelian ($ U(1)
$) as well as $ SU(2) $ Yang-Mills (YM) fields. The background solutions
corresponding to $ D=2 $ model have been obtained in the perturbative regime of
the theor... | [
{
"created": "Sat, 16 May 2020 15:32:22 GMT",
"version": "v1"
},
{
"created": "Wed, 14 Oct 2020 20:02:13 GMT",
"version": "v2"
}
] | 2020-11-18 | [
[
"Lala",
"Arindam",
""
],
[
"Rathi",
"Hemant",
""
],
[
"Roychowdhury",
"Dibakar",
""
]
] | We propose a top down construction for Jackiw-Teitelboim (JT) gravity using compactification of $ D=5 $ gravity theories in the presence of Abelian ($ U(1) $) as well as $ SU(2) $ Yang-Mills (YM) fields. The background solutions corresponding to $ D=2 $ model have been obtained in the perturbative regime of the theory ... |
hep-th/0003019 | Hugo Compean | Hugo Garcia-Compean, Oscar Loaiza-Brito | Lectures on Strings, D-branes and Gauge Theories | 37+1 pages, LaTeX file, no figures | null | null | CINVESTAV-FIS 13/00 | hep-th gr-qc | null | In these lectures we review the basic ideas of perturbative and
non-perturbative string theory. On the non-perturbative side we give an
introduction to D-branes and string duality. The elementary concepts of non-BPS
branes and noncommutative gauge theories are also discussed.
| [
{
"created": "Thu, 2 Mar 2000 22:36:37 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Garcia-Compean",
"Hugo",
""
],
[
"Loaiza-Brito",
"Oscar",
""
]
] | In these lectures we review the basic ideas of perturbative and non-perturbative string theory. On the non-perturbative side we give an introduction to D-branes and string duality. The elementary concepts of non-BPS branes and noncommutative gauge theories are also discussed. |
1503.07883 | Yasuyuki Hatsuda | Yasuyuki Hatsuda | Spectral zeta function and non-perturbative effects in ABJM Fermi-gas | 32 pages, 4 figures, v2: published version | null | 10.1007/JHEP11(2015)086 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The exact partition function in ABJM theory on three-sphere can be regarded
as a canonical partition function of a non-interacting Fermi-gas with an
unconventional Hamiltonian. All the information on the partition function is
encoded in the discrete spectrum of this Hamiltonian. We explain how (quantum
mechanical) no... | [
{
"created": "Thu, 26 Mar 2015 20:04:01 GMT",
"version": "v1"
},
{
"created": "Sat, 4 Jun 2016 10:21:36 GMT",
"version": "v2"
}
] | 2016-06-07 | [
[
"Hatsuda",
"Yasuyuki",
""
]
] | The exact partition function in ABJM theory on three-sphere can be regarded as a canonical partition function of a non-interacting Fermi-gas with an unconventional Hamiltonian. All the information on the partition function is encoded in the discrete spectrum of this Hamiltonian. We explain how (quantum mechanical) non-... |
hep-th/0001215 | Kas | I. Ya. Aref'eva, D. M. Belov and A. S.Koshelev | A Note on UV/IR for Noncommutative Complex Scalar Field | 5 pages, 1 figure | null | null | null | hep-th | null | Noncommutative quantum field theory of a complex scalar field is considered.
There is a two-coupling noncommutative analogue of U(1)-invariant quartic
interaction $(\phi^*\phi)^2$, namely $A\phi^*\star\phi\star\phi^*\star\phi+
B\phi^*\star\phi^*\star\phi\star\phi$. For arbitrary values of $A$ and $B$ the
model is non... | [
{
"created": "Mon, 31 Jan 2000 18:57:14 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Aref'eva",
"I. Ya.",
""
],
[
"Belov",
"D. M.",
""
],
[
"Koshelev",
"A. S.",
""
]
] | Noncommutative quantum field theory of a complex scalar field is considered. There is a two-coupling noncommutative analogue of U(1)-invariant quartic interaction $(\phi^*\phi)^2$, namely $A\phi^*\star\phi\star\phi^*\star\phi+ B\phi^*\star\phi^*\star\phi\star\phi$. For arbitrary values of $A$ and $B$ the model is nonre... |
1904.08304 | Eric Bergshoeff | Eric Bergshoeff, Jose Manuel Izquierdo, Tomas Ortin and Luca Romano | Lie Algebra Expansions and Actions for Non-Relativistic Gravity | 37 pages, 1 figure; v2: minor editing plus added references | null | 10.1007/JHEP08(2019)048 | IFT-UAM/CSIC-19-10 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the general method of Lie algebra expansions can be applied to
re-construct several algebras and related actions for non-relativistic gravity
that have occurred in the recent literature. We explain the method and
illustrate its applications by giving several explicit examples. The method can
be generaliz... | [
{
"created": "Wed, 17 Apr 2019 15:02:51 GMT",
"version": "v1"
},
{
"created": "Wed, 15 May 2019 21:54:45 GMT",
"version": "v2"
}
] | 2019-09-04 | [
[
"Bergshoeff",
"Eric",
""
],
[
"Izquierdo",
"Jose Manuel",
""
],
[
"Ortin",
"Tomas",
""
],
[
"Romano",
"Luca",
""
]
] | We show that the general method of Lie algebra expansions can be applied to re-construct several algebras and related actions for non-relativistic gravity that have occurred in the recent literature. We explain the method and illustrate its applications by giving several explicit examples. The method can be generalized... |
hep-th/9611022 | Anatoly Pashnev | A. Pashnev and M. Tsulaia | On the BRST approach to the description of a Regge trajectory | 9 pages LaTeX. The preprint number is added, the words Lagrangian and
angian are replaced by the word lagrangian | null | null | Preprint JINR E2-96-408,1996 | hep-th | null | The free field theory for Regge trajectory is described in the framework of
the BRST - quantization method. The physical spectrum includes daugther
trajectories along with parent one. The applicability of the BRST approach to
the description of a single Regge trajectory without its daughter trajectories
is discussed.... | [
{
"created": "Tue, 5 Nov 1996 08:43:46 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Nov 1996 10:42:51 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Pashnev",
"A.",
""
],
[
"Tsulaia",
"M.",
""
]
] | The free field theory for Regge trajectory is described in the framework of the BRST - quantization method. The physical spectrum includes daugther trajectories along with parent one. The applicability of the BRST approach to the description of a single Regge trajectory without its daughter trajectories is discussed. T... |
1211.2112 | Eugen Radu | Yves Brihaye, Ruben Manvelyan, Eugen Radu and D. H. Tchrakian | Electrically charged black branes in N=4^+, D=5 gauged supergravity | 12 pages, 4 figures | null | 10.1016/j.physletb.2013.02.006 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze the properties of asymptotically AdS electrically charged black
brane solutions in a consistent truncation of the N=4^+, D=5 Romans' gauged
supergravity which contains gravity, SU(2) and U(1) gauge fields, and a dilaton
possessing a nontrivial potential approaching a constant negative value at
infinity. We... | [
{
"created": "Fri, 9 Nov 2012 12:26:07 GMT",
"version": "v1"
}
] | 2015-06-12 | [
[
"Brihaye",
"Yves",
""
],
[
"Manvelyan",
"Ruben",
""
],
[
"Radu",
"Eugen",
""
],
[
"Tchrakian",
"D. H.",
""
]
] | We analyze the properties of asymptotically AdS electrically charged black brane solutions in a consistent truncation of the N=4^+, D=5 Romans' gauged supergravity which contains gravity, SU(2) and U(1) gauge fields, and a dilaton possessing a nontrivial potential approaching a constant negative value at infinity. We f... |
hep-th/0608106 | Ali Alavi | S. A. Alavi | General noncommuting curvilinear coordinates and fluid Mechanics | 6 pages, no figures | Chin.Phys.Lett. 23 (2006) 10 | null | null | hep-th | null | We show that restricting the states of a charged particle to the lowest
Landau level introduces noncommutativity between general curvilinear coordinate
operators. The cartesian, circular cylindrical and spherical polar coordinates
are three special cases of our quite general method. The connection between
U(1) gauge ... | [
{
"created": "Wed, 16 Aug 2006 09:16:51 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Alavi",
"S. A.",
""
]
] | We show that restricting the states of a charged particle to the lowest Landau level introduces noncommutativity between general curvilinear coordinate operators. The cartesian, circular cylindrical and spherical polar coordinates are three special cases of our quite general method. The connection between U(1) gauge fi... |
1405.3663 | Tudor Dan Dimofte | Hee-Joong Chung, Tudor Dimofte, Sergei Gukov, Piotr Su{\l}kowski | 3d-3d Correspondence Revisited | 43 pages + 1 appendix, 6 figures Version 2: new appendix on flat
connections in the 3d-3d correspondence | JHEP 1604 (2016) 140 | 10.1007/JHEP04(2016)140 | CALT 68-2887 | hep-th math.GT math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In fivebrane compactifications on 3-manifolds, we point out the importance of
all flat connections in the proper definition of the effective 3d N=2 theory.
The Lagrangians of some theories with the desired properties can be constructed
with the help of homological knot invariants that categorify colored Jones
polynom... | [
{
"created": "Wed, 14 May 2014 20:00:23 GMT",
"version": "v1"
},
{
"created": "Wed, 2 Mar 2016 22:28:49 GMT",
"version": "v2"
}
] | 2017-05-23 | [
[
"Chung",
"Hee-Joong",
""
],
[
"Dimofte",
"Tudor",
""
],
[
"Gukov",
"Sergei",
""
],
[
"Sułkowski",
"Piotr",
""
]
] | In fivebrane compactifications on 3-manifolds, we point out the importance of all flat connections in the proper definition of the effective 3d N=2 theory. The Lagrangians of some theories with the desired properties can be constructed with the help of homological knot invariants that categorify colored Jones polynomia... |
hep-th/0209139 | Akifumi Sako | Akifumi Sako | Instanton Number of Noncommutative U(n) gauge theory | 6 color figures, 27 pages, some comments and references are
added,typos fixed | JHEP 0304 (2003) 023 | 10.1088/1126-6708/2003/04/023 | null | hep-th math.DG | null | We show that the integral of the first Pontrjagin class is given by an
integer and it is identified with instanton number of the U(n) gauge theory on
noncommutative ${\bf R^4}$. Here the dimension of the vector space $V$ that
appear in the ADHM construction is called Instanton number. The calculation is
done in opera... | [
{
"created": "Tue, 17 Sep 2002 15:46:14 GMT",
"version": "v1"
},
{
"created": "Sun, 29 Sep 2002 12:12:38 GMT",
"version": "v2"
},
{
"created": "Sun, 29 Dec 2002 01:43:47 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Sako",
"Akifumi",
""
]
] | We show that the integral of the first Pontrjagin class is given by an integer and it is identified with instanton number of the U(n) gauge theory on noncommutative ${\bf R^4}$. Here the dimension of the vector space $V$ that appear in the ADHM construction is called Instanton number. The calculation is done in operato... |
1404.3402 | Alexander Alexandrov | A. Alexandrov | Enumerative geometry, tau-functions and Heisenberg-Virasoro algebra | 65 pages; minor corrections | Commun.Math.Phys. 338 (2015) 195-249 | 10.1007/s00220-015-2379-8 | ITEP/TH-03/14 | hep-th math-ph math.CO math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we establish relations between three enumerative geometry
tau-functions, namely the Kontsevich-Witten, Hurwitz and Hodge tau-functions.
The relations allow us to describe the tau-functions in terms of matrix
integrals, Virasoro constraints and Kac-Schwarz operators. All constructed
operators belong to t... | [
{
"created": "Sun, 13 Apr 2014 16:48:18 GMT",
"version": "v1"
},
{
"created": "Mon, 19 May 2014 15:24:02 GMT",
"version": "v2"
},
{
"created": "Wed, 13 May 2015 18:34:55 GMT",
"version": "v3"
}
] | 2015-05-14 | [
[
"Alexandrov",
"A.",
""
]
] | In this paper we establish relations between three enumerative geometry tau-functions, namely the Kontsevich-Witten, Hurwitz and Hodge tau-functions. The relations allow us to describe the tau-functions in terms of matrix integrals, Virasoro constraints and Kac-Schwarz operators. All constructed operators belong to the... |
hep-th/0101051 | Michael Engelhardt | Michael Engelhardt (Tuebingen) | On the spectrum of QCD(1+1) with large numbers of flavours N_F and
colours N_C near N_F/N_C = 0 | 6 revtex pages | Phys.Rev. D64 (2001) 065004 | 10.1103/PhysRevD.64.065004 | null | hep-th | null | QCD(1+1) in the limit of a large number of flavours N_F and a large number of
colours N_C is examined in the small N_F/N_C regime. Using perturbation theory
in N_F/N_C, stringent results for the leading behaviour of the spectrum
departing from N_F/N_C = 0 are obtained. These results provide benchmarks in
the light of... | [
{
"created": "Tue, 9 Jan 2001 10:16:40 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Engelhardt",
"Michael",
"",
"Tuebingen"
]
] | QCD(1+1) in the limit of a large number of flavours N_F and a large number of colours N_C is examined in the small N_F/N_C regime. Using perturbation theory in N_F/N_C, stringent results for the leading behaviour of the spectrum departing from N_F/N_C = 0 are obtained. These results provide benchmarks in the light of w... |
0804.3432 | Diu Nghiem | Nguyen Suan Han and Nguyen Nhu Xuan | Planckian Scattering Beyond the Eikonal Approximation in the
Quasi-potential Approach | 18 pages, 1 figure. Submitted to European Physical Journal C | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Asymptotic behavior of the scattering amplitude for two scalar particles by
scalar, vector and tensor exchanges at high energy and fixed momentum transfers
is reconsidered in quantum field theory. In the framework of the
quasi-potential approach and the modified perturbation theory a systematic
scheme of finding the ... | [
{
"created": "Tue, 22 Apr 2008 01:47:06 GMT",
"version": "v1"
},
{
"created": "Fri, 2 May 2008 01:47:38 GMT",
"version": "v2"
}
] | 2008-05-02 | [
[
"Han",
"Nguyen Suan",
""
],
[
"Xuan",
"Nguyen Nhu",
""
]
] | Asymptotic behavior of the scattering amplitude for two scalar particles by scalar, vector and tensor exchanges at high energy and fixed momentum transfers is reconsidered in quantum field theory. In the framework of the quasi-potential approach and the modified perturbation theory a systematic scheme of finding the le... |
hep-th/0101219 | Ricardo Schiappa | Lorenzo Cornalba and Ricardo Schiappa | Nonassociative Star Product Deformations for D-brane Worldvolumes in
Curved Backgrounds | Latex, 50 pages; v2: added 2 references and corrected typos; v3: new
section on the homotopy associative algebraic structure, final version for
CMP | Commun.Math.Phys. 225 (2002) 33-66 | 10.1007/s002201000569 | LPTENS-01/04, HUTP-01/A002 | hep-th math-ph math.MP math.QA math.SG | null | We investigate the deformation of D-brane world-volumes in curved
backgrounds. We calculate the leading corrections to the boundary conformal
field theory involving the background fields, and in particular we study the
correlation functions of the resulting system. This allows us to obtain the
world-volume deformatio... | [
{
"created": "Wed, 31 Jan 2001 04:43:44 GMT",
"version": "v1"
},
{
"created": "Fri, 16 Feb 2001 00:50:41 GMT",
"version": "v2"
},
{
"created": "Thu, 13 Sep 2001 03:17:47 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Cornalba",
"Lorenzo",
""
],
[
"Schiappa",
"Ricardo",
""
]
] | We investigate the deformation of D-brane world-volumes in curved backgrounds. We calculate the leading corrections to the boundary conformal field theory involving the background fields, and in particular we study the correlation functions of the resulting system. This allows us to obtain the world-volume deformation,... |
1603.00602 | Asuka Ito | Asuka Ito, Jiro Soda | MHz Gravitational Waves from Short-term Anisotropic Inflation | 23 pages, 7 figures, typos corrected, minor changes | JCAP 04 (2016) 035 | 10.1088/1475-7516/2016/04/035 | KOBE-COSMO-16-04 | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We reveal the universality of short-term anisotropic inflation. As a
demonstration, we study inflation with an exponential type gauge kinetic
function which is ubiquitous in models obtained by dimensional reduction from
higher dimensional fundamental theory. It turns out that an anisotropic
inflation universally take... | [
{
"created": "Wed, 2 Mar 2016 07:49:11 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Apr 2016 05:05:49 GMT",
"version": "v2"
},
{
"created": "Mon, 25 Jul 2016 06:28:55 GMT",
"version": "v3"
},
{
"created": "Sat, 10 Jun 2017 10:08:20 GMT",
"version": "v4"
}
] | 2017-06-13 | [
[
"Ito",
"Asuka",
""
],
[
"Soda",
"Jiro",
""
]
] | We reveal the universality of short-term anisotropic inflation. As a demonstration, we study inflation with an exponential type gauge kinetic function which is ubiquitous in models obtained by dimensional reduction from higher dimensional fundamental theory. It turns out that an anisotropic inflation universally takes ... |
0705.2245 | Saharian | A.A. Saharian, A.L. Mkhitaryan | Wightman function and vacuum densities for a Z_2-symmetric thick brane
in AdS spacetime | 25 pages, 6 figures, discussion added | JHEP0708:063,2007 | 10.1088/1126-6708/2007/08/063 | null | hep-th | null | Positive frequency Wightman function, vacuum expectation values of the field
square and the energy-momentum tensor induced by a Z_{2}-symmetric brane with
finite thickness located on (D+1)- dimensional AdS background are evaluated for
a massive scalar field with general curvature coupling parameter. For the
general c... | [
{
"created": "Tue, 15 May 2007 21:05:53 GMT",
"version": "v1"
},
{
"created": "Wed, 22 Aug 2007 15:40:43 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Saharian",
"A. A.",
""
],
[
"Mkhitaryan",
"A. L.",
""
]
] | Positive frequency Wightman function, vacuum expectation values of the field square and the energy-momentum tensor induced by a Z_{2}-symmetric brane with finite thickness located on (D+1)- dimensional AdS background are evaluated for a massive scalar field with general curvature coupling parameter. For the general cas... |
hep-th/9210055 | null | G. A. Diamandis, B. C. Georgalas, X. Maintas and N.E. Mavromatos | Time-dependent perturbations in two-dimensional String Black Holes | 11 pages, two figures,UA-NPPS.9/92; CERN-TH.6671/92 | Phys.Lett. B297 (1992) 67-73 | 10.1016/0370-2693(92)91071-G | null | hep-th | null | We discuss time-dependent perturbations (induced by matter fields) of a
black-hole background in tree-level two-dimensional string theory. We analyse
the linearized case and show the possibility of having black-hole solutions
with time-dependent horizons. The latter exist only in the presence of
time-dependent `tachy... | [
{
"created": "Fri, 9 Oct 1992 13:31:30 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Diamandis",
"G. A.",
""
],
[
"Georgalas",
"B. C.",
""
],
[
"Maintas",
"X.",
""
],
[
"Mavromatos",
"N. E.",
""
]
] | We discuss time-dependent perturbations (induced by matter fields) of a black-hole background in tree-level two-dimensional string theory. We analyse the linearized case and show the possibility of having black-hole solutions with time-dependent horizons. The latter exist only in the presence of time-dependent `tachyon... |
1708.05215 | Taejin Lee | Taejin Lee | Gravitational Scattering Amplitudes and Closed String Field Theory in
the Proper-Time Gauge | 5 pages, 1 figure, Talk given at 13th International Conference on
Gravitation, Astrophysics, and Cosmology | EPJ Web of Conferences 168, 07004 (2018) | 10.1051/epjconf/201816807004 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a covariant closed string field theory by extending recent works
on the covariant open string field theory in the proper-time gauge. Rewriting
the string scattering amplitudes generated by the closed string field theory in
terms of the Polyakov string path integrals, we identify the Fock space
representa... | [
{
"created": "Thu, 17 Aug 2017 11:58:12 GMT",
"version": "v1"
}
] | 2018-02-02 | [
[
"Lee",
"Taejin",
""
]
] | We construct a covariant closed string field theory by extending recent works on the covariant open string field theory in the proper-time gauge. Rewriting the string scattering amplitudes generated by the closed string field theory in terms of the Polyakov string path integrals, we identify the Fock space representati... |
0805.3488 | Jorge Russo | J. G. Russo and P. K. Townsend | Accelerating Branes and Brane Temperature | 32 pages, small corrections | Class.Quant.Grav.25:175017,2008 | 10.1088/0264-9381/25/17/175017 | DAMTP-2008-20, UB-ECM-PF-08/07 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We define the local acceleration and jerk of a relativistic brane in an
ambient spacetime, and construct from them a dimensionless parameter lambda
that must be small for an interpretation of brane acceleration as local Unruh
temperature. As examples, we discuss (i) open rotating branes, for which
lambda>1 (ii) close... | [
{
"created": "Thu, 22 May 2008 15:38:00 GMT",
"version": "v1"
},
{
"created": "Mon, 2 Jun 2008 15:11:45 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Russo",
"J. G.",
""
],
[
"Townsend",
"P. K.",
""
]
] | We define the local acceleration and jerk of a relativistic brane in an ambient spacetime, and construct from them a dimensionless parameter lambda that must be small for an interpretation of brane acceleration as local Unruh temperature. As examples, we discuss (i) open rotating branes, for which lambda>1 (ii) closed ... |
2401.07772 | Xin-Meng Wu | Yongjun Ahn, Matteo Baggioli, Yan Liu and Xin-Meng Wu | Chiral magnetic waves in strongly coupled Weyl semimetals | 39 pages, 11 figures, published version | JHEP03(2024)124 | 10.1007/JHEP03(2024)124 | null | hep-th cond-mat.str-el nucl-th | http://creativecommons.org/licenses/by/4.0/ | Propagating chiral magnetic waves (CMW) are expected to exist in chiral
plasmas due to the interplay between the chiral magnetic and chiral separation
effects induced by the presence of a chiral anomaly. Unfortunately, it was
pointed out that, because of the effects of electric conductivity and
dissipation, CMW are o... | [
{
"created": "Mon, 15 Jan 2024 15:31:55 GMT",
"version": "v1"
},
{
"created": "Sat, 30 Mar 2024 09:26:35 GMT",
"version": "v2"
}
] | 2024-04-02 | [
[
"Ahn",
"Yongjun",
""
],
[
"Baggioli",
"Matteo",
""
],
[
"Liu",
"Yan",
""
],
[
"Wu",
"Xin-Meng",
""
]
] | Propagating chiral magnetic waves (CMW) are expected to exist in chiral plasmas due to the interplay between the chiral magnetic and chiral separation effects induced by the presence of a chiral anomaly. Unfortunately, it was pointed out that, because of the effects of electric conductivity and dissipation, CMW are ove... |
1910.02975 | Nejc \v{C}eplak | Nejc Ceplak, Kushala Ramdial, David Vegh | Fermionic pole-skipping in holography | 36+20 pages, 3 figures, v2: Minor changes, references added | null | 10.1007/JHEP07(2020)203 | QMUL-PH-19-22 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We examine thermal Green's functions of fermionic operators in quantum field
theories with gravity duals. The calculations are performed on the gravity side
using ingoing Eddington-Finkelstein coordinates. We find that at negative
imaginary Matsubara frequencies and special values of the wavenumber, there are
multipl... | [
{
"created": "Mon, 7 Oct 2019 18:03:21 GMT",
"version": "v1"
},
{
"created": "Tue, 3 Dec 2019 11:46:02 GMT",
"version": "v2"
}
] | 2020-08-26 | [
[
"Ceplak",
"Nejc",
""
],
[
"Ramdial",
"Kushala",
""
],
[
"Vegh",
"David",
""
]
] | We examine thermal Green's functions of fermionic operators in quantum field theories with gravity duals. The calculations are performed on the gravity side using ingoing Eddington-Finkelstein coordinates. We find that at negative imaginary Matsubara frequencies and special values of the wavenumber, there are multiple ... |
1509.03077 | Adi Armoni | Adi Armoni | Large-N QCD and the Veneziano Amplitude | 9 pages, LaTex. 3 eps figures. v2: clarifications and references
added. v3: comments about vertex operators added. To appear in Phys.Lett.B | null | 10.1016/j.physletb.2016.03.045 | null | hep-th hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider four scalar mesons scattering in large-Nc QCD. Using the
worldline formalism we show that the scattering amplitude can be written as a
formal sum over Wilson loops. The AdS/CFT correspondence maps this sum into a
sum over string worldsheets in a confining background. We then argue that for
well separated ... | [
{
"created": "Thu, 10 Sep 2015 10:09:28 GMT",
"version": "v1"
},
{
"created": "Tue, 2 Feb 2016 10:34:45 GMT",
"version": "v2"
},
{
"created": "Thu, 17 Mar 2016 10:51:53 GMT",
"version": "v3"
}
] | 2016-04-20 | [
[
"Armoni",
"Adi",
""
]
] | We consider four scalar mesons scattering in large-Nc QCD. Using the worldline formalism we show that the scattering amplitude can be written as a formal sum over Wilson loops. The AdS/CFT correspondence maps this sum into a sum over string worldsheets in a confining background. We then argue that for well separated me... |
hep-th/9810053 | Miao Li | Yi-hong Gao and Miao Li | Large N Strong/Weak Coupling Phase Transition and the Correspondence
Principle | 15 pages, harvmac. Minor errors corrected, argument in sect. 3
improved | Nucl.Phys. B551 (1999) 229-241 | null | AS-ITP-98-11, EFI-98-49 | hep-th | null | We argue that the large N strong/weak phase transition is a generic
phenomenon in a finite temperature supersymmetric Yang-Mills theory of maximal
supersymmetry. ${\cal N}=4$, D=4 SYM is the canonical example, where we also
argue that the large N Hawking-Page phase transition disappears for a
sufficiently small coupl... | [
{
"created": "Thu, 8 Oct 1998 07:25:49 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Jan 1999 05:30:18 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Gao",
"Yi-hong",
""
],
[
"Li",
"Miao",
""
]
] | We argue that the large N strong/weak phase transition is a generic phenomenon in a finite temperature supersymmetric Yang-Mills theory of maximal supersymmetry. ${\cal N}=4$, D=4 SYM is the canonical example, where we also argue that the large N Hawking-Page phase transition disappears for a sufficiently small couplin... |
0811.1750 | Jonathan Shock | Javier Mas, Jonathan P. Shock and Javier Tarrio | A note on conductivity and charge diffusion in holographic flavour
systems | 15 pages, 3 figures, v2 with minor corrections | JHEP 0901:025,2009 | 10.1088/1126-6708/2009/01/025 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze the charge diffusion and conductivity in a Dp/Dq holographic setup
that is dual to a supersymmetric Yang-Mills theory in p+1 dimensions with N_f<<
N_c flavour degrees of freedom at finite temperature and nonvanishing U(1)
baryon number chemical potential. We provide a new derivation of the results
that gen... | [
{
"created": "Tue, 11 Nov 2008 18:18:11 GMT",
"version": "v1"
},
{
"created": "Fri, 24 Apr 2009 14:11:15 GMT",
"version": "v2"
}
] | 2009-04-24 | [
[
"Mas",
"Javier",
""
],
[
"Shock",
"Jonathan P.",
""
],
[
"Tarrio",
"Javier",
""
]
] | We analyze the charge diffusion and conductivity in a Dp/Dq holographic setup that is dual to a supersymmetric Yang-Mills theory in p+1 dimensions with N_f<< N_c flavour degrees of freedom at finite temperature and nonvanishing U(1) baryon number chemical potential. We provide a new derivation of the results that gener... |
hep-th/0210239 | S. Prem Kumar | Nick Dorey, Timothy J. Hollowood and S. Prem Kumar | S-duality of the Leigh-Strassler Deformation via Matrix Models | 33 pages, 2 figures, uses JHEP.cls; minus sign typo corrected and 1
reference added, submitted to JHEP | JHEP 0212:003,2002 | 10.1088/1126-6708/2002/12/003 | SWAT-356 | hep-th | null | We investigate an exactly marginal N=1 supersymmetric deformation of SU(N)
N=4 supersymmetric Yang-Mills theory discovered by Leigh and Strassler. We use
a matrix model to compute the exact superpotential for a further massive
deformation of the U(N) Leigh-Strassler theory. We then show how the exact
superpotential a... | [
{
"created": "Thu, 24 Oct 2002 18:26:06 GMT",
"version": "v1"
},
{
"created": "Fri, 25 Oct 2002 15:33:18 GMT",
"version": "v2"
},
{
"created": "Thu, 31 Oct 2002 10:12:57 GMT",
"version": "v3"
}
] | 2014-11-18 | [
[
"Dorey",
"Nick",
""
],
[
"Hollowood",
"Timothy J.",
""
],
[
"Kumar",
"S. Prem",
""
]
] | We investigate an exactly marginal N=1 supersymmetric deformation of SU(N) N=4 supersymmetric Yang-Mills theory discovered by Leigh and Strassler. We use a matrix model to compute the exact superpotential for a further massive deformation of the U(N) Leigh-Strassler theory. We then show how the exact superpotential and... |
hep-th/0603068 | Sanefumi Moriyama | Isao Kishimoto, Sanefumi Moriyama, Shunsuke Teraguchi | Twist Field as Three String Interaction Vertex in Light Cone String
Field Theory | 19 pages, 3 figures, LaTeX2e; v2: minor corrections, a reference
added | Nucl.Phys.B744:221-237,2006 | 10.1016/j.nuclphysb.2006.03.035 | KEK-TH-1075 | hep-th | null | It has been suggested that matrix string theory and light-cone string field
theory are closely related. In this paper, we investigate the relation between
the twist field, which represents string interactions in matrix string theory,
and the three-string interaction vertex in light-cone string field theory
carefully.... | [
{
"created": "Thu, 9 Mar 2006 00:33:04 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Mar 2007 02:19:08 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Kishimoto",
"Isao",
""
],
[
"Moriyama",
"Sanefumi",
""
],
[
"Teraguchi",
"Shunsuke",
""
]
] | It has been suggested that matrix string theory and light-cone string field theory are closely related. In this paper, we investigate the relation between the twist field, which represents string interactions in matrix string theory, and the three-string interaction vertex in light-cone string field theory carefully. W... |
0806.0367 | Ethan Thompson | Ethan G. Thompson, Dam T. Son | Magnetized baryonic matter in holographic QCD | 13 pages | Phys.Rev.D78:066007,2008 | 10.1103/PhysRevD.78.066007 | INT PUB 08-10 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the properties of the Sakai-Sugimoto model at finite magnetic
field and baryon chemical potentials. We show that in a finite magnetic field,
there exists a spatially homogeneous configuration carrying finite baryon
number density. At low magnetic field and baryon chemical potential the
equation of stat... | [
{
"created": "Mon, 2 Jun 2008 19:57:04 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Thompson",
"Ethan G.",
""
],
[
"Son",
"Dam T.",
""
]
] | We investigate the properties of the Sakai-Sugimoto model at finite magnetic field and baryon chemical potentials. We show that in a finite magnetic field, there exists a spatially homogeneous configuration carrying finite baryon number density. At low magnetic field and baryon chemical potential the equation of state ... |
hep-th/9501122 | Eve Mariel Santangelo | C.G.Beneventano, E.M.Santangelo | Connection between $\zeta$ and cutoff regularizations of Casimir
energies | 16 pages, latex, no figures | Int.J.Mod.Phys. A11 (1996) 2871-2886 | 10.1142/S0217751X96001395 | null | hep-th funct-an math.FA | null | We study the connection between $\zeta $- and cutoff-regularized Casimir
energies for scalar fields. We show that, in general, both regularization
schemes lead to divergent contributions, and to finite parts which do not
coincide. We determine the relationships among the various coefficients
appearing in one approach... | [
{
"created": "Thu, 26 Jan 1995 13:46:16 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Beneventano",
"C. G.",
""
],
[
"Santangelo",
"E. M.",
""
]
] | We study the connection between $\zeta $- and cutoff-regularized Casimir energies for scalar fields. We show that, in general, both regularization schemes lead to divergent contributions, and to finite parts which do not coincide. We determine the relationships among the various coefficients appearing in one approach a... |
2003.00182 | Emanuel Scheidegger | Johanna Knapp, Mauricio Romo, Emanuel Scheidegger | D-brane central charge and Landau-Ginzburg orbifolds | 91 pages, 2 figures, typos corrected, references added. Published
version | null | 10.1007/s00220-021-04042-w | null | hep-th math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a formula for the exact central charge of a B-type D-brane that is
expected to hold in all regions of the Kahler moduli space of a Calabi-Yau. For
Landau-Ginzburg orbifolds we propose explicit expressions for the mathematical
objects that enter into the central charge formula. We show that our results
are ... | [
{
"created": "Sat, 29 Feb 2020 04:51:57 GMT",
"version": "v1"
},
{
"created": "Fri, 2 Apr 2021 06:04:58 GMT",
"version": "v2"
}
] | 2021-04-05 | [
[
"Knapp",
"Johanna",
""
],
[
"Romo",
"Mauricio",
""
],
[
"Scheidegger",
"Emanuel",
""
]
] | We propose a formula for the exact central charge of a B-type D-brane that is expected to hold in all regions of the Kahler moduli space of a Calabi-Yau. For Landau-Ginzburg orbifolds we propose explicit expressions for the mathematical objects that enter into the central charge formula. We show that our results are co... |
1012.2600 | Joao Caetano | Joao Caetano | Unified approach to the SU(2) Principal Chiral Field model at Finite
Volume | 25 pages, 6 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Typically, the exact ground state energy of integrable models at finite
volume can be computed using two main methods: the thermodynamic Bethe ansatz
approach and the lattice discretization technique. For quantum sigma models
(with non-ultra local Poisson structures) the bridge between these two
approaches has only b... | [
{
"created": "Sun, 12 Dec 2010 23:03:28 GMT",
"version": "v1"
}
] | 2010-12-14 | [
[
"Caetano",
"Joao",
""
]
] | Typically, the exact ground state energy of integrable models at finite volume can be computed using two main methods: the thermodynamic Bethe ansatz approach and the lattice discretization technique. For quantum sigma models (with non-ultra local Poisson structures) the bridge between these two approaches has only bee... |
1009.5906 | Jonas Bj\"ornsson | Jonas Bjornsson | Multi-loop amplitudes in maximally supersymmetric pure spinor field
theory | 65 pages, 15 figures | JHEP 1101:002,2011 | 10.1007/JHEP01(2011)002 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This paper provides a more detailed background to the results of
arXiv:1004.2692 concerning properties of multi-loop amplitudes in a pure spinor
formulation of field theories with maximal supersymmetry. This involves the
development of a first quantised field theory version of the non-minimal pure
spinor formalism or... | [
{
"created": "Wed, 29 Sep 2010 15:01:34 GMT",
"version": "v1"
}
] | 2011-03-07 | [
[
"Bjornsson",
"Jonas",
""
]
] | This paper provides a more detailed background to the results of arXiv:1004.2692 concerning properties of multi-loop amplitudes in a pure spinor formulation of field theories with maximal supersymmetry. This involves the development of a first quantised field theory version of the non-minimal pure spinor formalism orig... |
1511.05342 | Atish Dabholkar | Atish Dabholkar | Quantum Weyl Invariance and Cosmology | 4 pages | null | 10.1016/j.physletb.2016.06.034 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Equations for cosmological evolution are formulated in a Weyl invariant
formalism to take into account possible Weyl anomalies. Near two dimensions,
the renormalized cosmological term leads to a nonlocal energy-momentum tensor
and a slowly decaying vacuum energy. A natural generalization to four
dimensions implies a ... | [
{
"created": "Tue, 17 Nov 2015 10:40:17 GMT",
"version": "v1"
}
] | 2016-07-20 | [
[
"Dabholkar",
"Atish",
""
]
] | Equations for cosmological evolution are formulated in a Weyl invariant formalism to take into account possible Weyl anomalies. Near two dimensions, the renormalized cosmological term leads to a nonlocal energy-momentum tensor and a slowly decaying vacuum energy. A natural generalization to four dimensions implies a qu... |
1110.6522 | Masoud Soroush | Murad Alim, Michael Hecht, Hans Jockers, Peter Mayr, Adrian Mertens
and Masoud Soroush | Flat Connections in Open String Mirror Symmetry | 38 pages, 1 figure, v2: references added | JHEP 06 (2012) 138 | 10.1007/JHEP06(2012)138 | LMU-ASC 49/11; BONN-TH-2011-16 | hep-th math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a flat connection defined on the open-closed deformation space of
open string mirror symmetry for type II compactifications on Calabi-Yau
threefolds with D-branes. We use flatness and integrability conditions to
define distinguished flat coordinates and the superpotential function at an
arbitrary point in th... | [
{
"created": "Sat, 29 Oct 2011 11:11:10 GMT",
"version": "v1"
},
{
"created": "Wed, 9 May 2012 17:08:57 GMT",
"version": "v2"
}
] | 2015-06-03 | [
[
"Alim",
"Murad",
""
],
[
"Hecht",
"Michael",
""
],
[
"Jockers",
"Hans",
""
],
[
"Mayr",
"Peter",
""
],
[
"Mertens",
"Adrian",
""
],
[
"Soroush",
"Masoud",
""
]
] | We study a flat connection defined on the open-closed deformation space of open string mirror symmetry for type II compactifications on Calabi-Yau threefolds with D-branes. We use flatness and integrability conditions to define distinguished flat coordinates and the superpotential function at an arbitrary point in the ... |
hep-th/0608201 | Carlos A. R. Herdeiro | Pau Figueras, Carlos A. R. Herdeiro, Filipe Paccetti Correia | On a class of 4D Kahler bases and AdS_5 supersymmetric Black Holes | 34 pages, 3 figures. v2: formula (8.35) and other minor typos
corrected; references added; accepted for publication in JHEP | JHEP0611:036,2006 | 10.1088/1126-6708/2006/11/036 | null | hep-th gr-qc | null | We construct a class of toric Kahler manifolds, M_4, of real dimension four,
a subset of which corresponds to the Kahler bases of all known 5D
asymptotically AdS_5 supersymmetric black-holes. In a certain limit, these
Kahler spaces take the form of cones over Sasaki spaces, which, in turn, are
fibrations over toric m... | [
{
"created": "Mon, 28 Aug 2006 17:53:39 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Oct 2006 16:05:32 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Figueras",
"Pau",
""
],
[
"Herdeiro",
"Carlos A. R.",
""
],
[
"Correia",
"Filipe Paccetti",
""
]
] | We construct a class of toric Kahler manifolds, M_4, of real dimension four, a subset of which corresponds to the Kahler bases of all known 5D asymptotically AdS_5 supersymmetric black-holes. In a certain limit, these Kahler spaces take the form of cones over Sasaki spaces, which, in turn, are fibrations over toric man... |
2202.01486 | Subhash Chandra Mahapatra | Siddhi Swarupa Jena, Bhaskar Shukla, David Dudal, and Subhash
Mahapatra | Entropic force and real-time dynamics of holographic quarkonium in a
magnetic field | 32 pages, 25 figures, references added, minor typos corrected,
published version | Phys. Rev. D 105 (2022) 086011 | 10.1103/PhysRevD.105.086011 | null | hep-th hep-ex hep-lat hep-ph | http://creativecommons.org/licenses/by/4.0/ | We continue the study of a recently constructed holographic QCD model
supplemented with magnetic field. We consider the holographic dual of a quark,
anti-quark pair and investigate its entropy beyond the deconfinement phase
transition in terms of interquark distance, temperature and magnetic field. We
obtain a clear ... | [
{
"created": "Thu, 3 Feb 2022 09:40:05 GMT",
"version": "v1"
},
{
"created": "Thu, 14 Apr 2022 04:13:51 GMT",
"version": "v2"
}
] | 2022-04-15 | [
[
"Jena",
"Siddhi Swarupa",
""
],
[
"Shukla",
"Bhaskar",
""
],
[
"Dudal",
"David",
""
],
[
"Mahapatra",
"Subhash",
""
]
] | We continue the study of a recently constructed holographic QCD model supplemented with magnetic field. We consider the holographic dual of a quark, anti-quark pair and investigate its entropy beyond the deconfinement phase transition in terms of interquark distance, temperature and magnetic field. We obtain a clear ma... |
hep-th/0212144 | Gary Shiu | Raul Rabadan and Gary Shiu | (Re)constructing Dimensions | 23 pages, 3 figures, 2 references added | JHEP 0305:045,2003 | 10.1088/1126-6708/2003/05/045 | CERN-TH/2002-359, MAD-TH-02-3 | hep-th hep-ph | null | Compactifying a higher-dimensional theory defined in R^{1,3+n} on an
n-dimensional manifold {\cal M} results in a spectrum of four-dimensional
(bosonic) fields with masses m^2_i = \lambda_i, where - \lambda_i are the
eigenvalues of the Laplacian on the compact manifold. The question we address
in this paper is the in... | [
{
"created": "Thu, 12 Dec 2002 17:53:10 GMT",
"version": "v1"
},
{
"created": "Thu, 16 Jan 2003 14:30:39 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Rabadan",
"Raul",
""
],
[
"Shiu",
"Gary",
""
]
] | Compactifying a higher-dimensional theory defined in R^{1,3+n} on an n-dimensional manifold {\cal M} results in a spectrum of four-dimensional (bosonic) fields with masses m^2_i = \lambda_i, where - \lambda_i are the eigenvalues of the Laplacian on the compact manifold. The question we address in this paper is the inve... |
2211.10113 | Federico Manzoni | Federico Manzoni | Algebro-geometrical orientifolds and IR dualities | Peer reviewed final version | Commun. Theor. Phys. 75 125005 (2023) | 10.1088/1572-9494/ad0455 | null | hep-th math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | Orientifold projections are an important ingredient in geometrical
engineering of Quantum Field Theory. However, an orientifold can break down the
superconformal symmetry and no new superconformal fixed points are admitted (II
scenario); nevertheless, in some cases, dubbed I and III scenarios orientifold,
a new IR fi... | [
{
"created": "Fri, 18 Nov 2022 09:23:12 GMT",
"version": "v1"
},
{
"created": "Tue, 22 Nov 2022 20:58:44 GMT",
"version": "v2"
},
{
"created": "Sun, 7 Apr 2024 12:50:39 GMT",
"version": "v3"
}
] | 2024-04-09 | [
[
"Manzoni",
"Federico",
""
]
] | Orientifold projections are an important ingredient in geometrical engineering of Quantum Field Theory. However, an orientifold can break down the superconformal symmetry and no new superconformal fixed points are admitted (II scenario); nevertheless, in some cases, dubbed I and III scenarios orientifold, a new IR fixe... |
hep-th/0611190 | Mitsuhiro Kato | Masako Asano and Mitsuhiro Kato | Level Truncated Tachyon Potential in Various Gauges | 13 pages, 5 figures. For associated movie files, see
http://hep1.c.u-tokyo.ac.jp/~kato/sft/ | JHEP 0701:028,2007 | 10.1088/1126-6708/2007/01/028 | UT-Komaba/06-13 | hep-th | null | New gauge fixing condition with single gauge parameter proposed by the
authors is applied to the level truncated analysis of tachyon condensation in
cubic open string field theory. It is found that the only one real non-trivial
extremum persists to appear in the well-defined region of the gauge parameter,
while the o... | [
{
"created": "Fri, 17 Nov 2006 08:18:25 GMT",
"version": "v1"
}
] | 2010-10-27 | [
[
"Asano",
"Masako",
""
],
[
"Kato",
"Mitsuhiro",
""
]
] | New gauge fixing condition with single gauge parameter proposed by the authors is applied to the level truncated analysis of tachyon condensation in cubic open string field theory. It is found that the only one real non-trivial extremum persists to appear in the well-defined region of the gauge parameter, while the oth... |
1305.1617 | Marcus Spradlin | John Golden, Alexander B. Goncharov, Marcus Spradlin, Cristian Vergu,
Anastasia Volovich | Motivic Amplitudes and Cluster Coordinates | 61 pages, 10 figures; v2: minor changes and corrections | null | 10.1007/JHEP01(2014)091 | null | hep-th math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we study motivic amplitudes--objects which contain all of the
essential mathematical content of scattering amplitudes in planar SYM theory in
a completely canonical way, free from the ambiguities inherent in any attempt
to choose particular functional representatives. We find that the cluster
structure ... | [
{
"created": "Tue, 7 May 2013 19:43:52 GMT",
"version": "v1"
},
{
"created": "Fri, 16 Aug 2013 19:00:38 GMT",
"version": "v2"
}
] | 2015-06-15 | [
[
"Golden",
"John",
""
],
[
"Goncharov",
"Alexander B.",
""
],
[
"Spradlin",
"Marcus",
""
],
[
"Vergu",
"Cristian",
""
],
[
"Volovich",
"Anastasia",
""
]
] | In this paper we study motivic amplitudes--objects which contain all of the essential mathematical content of scattering amplitudes in planar SYM theory in a completely canonical way, free from the ambiguities inherent in any attempt to choose particular functional representatives. We find that the cluster structure on... |
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