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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1005.3506 | I-Sheng Yang | Matthew C Johnson and I-Sheng Yang | Escaping the crunch: gravitational effects in classical transitions | 21 pages, 10 figures | Phys.Rev.D82:065023,2010 | 10.1103/PhysRevD.82.065023 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | During eternal inflation, a landscape of vacua can be populated by the
nucleation of bubbles. These bubbles inevitably collide, and collisions
sometimes displace the field into a new minimum in a process known as a
classical transition. In this paper, we examine some new features of classical
transitions that arise w... | [
{
"created": "Wed, 19 May 2010 18:06:05 GMT",
"version": "v1"
}
] | 2014-11-21 | [
[
"Johnson",
"Matthew C",
""
],
[
"Yang",
"I-Sheng",
""
]
] | During eternal inflation, a landscape of vacua can be populated by the nucleation of bubbles. These bubbles inevitably collide, and collisions sometimes displace the field into a new minimum in a process known as a classical transition. In this paper, we examine some new features of classical transitions that arise whe... |
hep-th/9612021 | Stephen Pinsky | F. Antonuccio and S. Pinsky (Ohio State Univ.) | Matrix Theories from Reduced SU(N) Yang-Mills with Adjoint Fermions | 13 pages, Revtex, one PS figure | Phys.Lett.B397:42-50,1997 | 10.1016/S0370-2693(97)00139-1 | null | hep-th | null | We consider a dimensional reduction of 3+1 dimensional SU(N) Yang-Mills
theory coupled to adjoint fermions to obtain a class of 1+1 dimensional matrix
field theories. We derive the quantized light-cone Hamiltonian in the
light-cone gauge A_- = 0 and large-N limit, and then solve for the masses,
wavefunctions and stru... | [
{
"created": "Mon, 2 Dec 1996 21:22:36 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Antonuccio",
"F.",
"",
"Ohio State Univ."
],
[
"Pinsky",
"S.",
"",
"Ohio State Univ."
]
] | We consider a dimensional reduction of 3+1 dimensional SU(N) Yang-Mills theory coupled to adjoint fermions to obtain a class of 1+1 dimensional matrix field theories. We derive the quantized light-cone Hamiltonian in the light-cone gauge A_- = 0 and large-N limit, and then solve for the masses, wavefunctions and struct... |
1905.11879 | Taejin Lee | Taejin Lee | Saving Tachyons in Open String Theory | 9 pages, 4 figures, Refs added | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using string scattering amplitudes of open bosonic string on a single
$D$-brane, we construct a local field theoretical action for tachyon fields.
Cubic local interactions between various particles, belonging to the particle
spectrum of string may be directly followed from three-string scattering
amplitude. These cub... | [
{
"created": "Tue, 28 May 2019 15:20:46 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Jun 2019 12:51:01 GMT",
"version": "v2"
},
{
"created": "Mon, 4 Nov 2019 01:58:00 GMT",
"version": "v3"
}
] | 2019-11-05 | [
[
"Lee",
"Taejin",
""
]
] | Using string scattering amplitudes of open bosonic string on a single $D$-brane, we construct a local field theoretical action for tachyon fields. Cubic local interactions between various particles, belonging to the particle spectrum of string may be directly followed from three-string scattering amplitude. These cubic... |
2207.00072 | Emilio Rub\'in de Celis | Mariano Chernicoff, Gaston Giribet, Emilio Rub\'in de Celis | Extremal Surfaces and Thin-shell Wormholes | 22 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study extremal surfaces in a traversable wormhole geometry that connects
two locally AdS$_5$ asymptotic regions. In the context of the AdS/CFT
correspondence, we use these to compute the holographic entanglement entropy
for different configurations: First, we consider an extremal surface anchored
at the boundary o... | [
{
"created": "Thu, 30 Jun 2022 19:28:48 GMT",
"version": "v1"
}
] | 2022-07-04 | [
[
"Chernicoff",
"Mariano",
""
],
[
"Giribet",
"Gaston",
""
],
[
"de Celis",
"Emilio Rubín",
""
]
] | We study extremal surfaces in a traversable wormhole geometry that connects two locally AdS$_5$ asymptotic regions. In the context of the AdS/CFT correspondence, we use these to compute the holographic entanglement entropy for different configurations: First, we consider an extremal surface anchored at the boundary on ... |
hep-th/9902135 | Jose Roberto Nascimento | J.R.S.Nascimento, Inyong Cho, Alexander Vilenkin | Charged Vacuum Condensate Near a Superconducting Cosmic String | 15 Pages, 4 Figures, Revtex | Phys. Rev. D 60, 083505 (1999) | 10.1103/PhysRevD.60.083505 | null | hep-th astro-ph gr-qc hep-ph | null | A charged superconductiong cosmic string produces an extremely large electric
field in its vicinity. This leads to vacuum instability and to the formation of
a charged vacuum condensate which screens the electric charge of the string. We
analyze the structure of this condensate using the Thomas-Fermi method.
| [
{
"created": "Thu, 18 Feb 1999 21:20:00 GMT",
"version": "v1"
}
] | 2016-08-25 | [
[
"Nascimento",
"J. R. S.",
""
],
[
"Cho",
"Inyong",
""
],
[
"Vilenkin",
"Alexander",
""
]
] | A charged superconductiong cosmic string produces an extremely large electric field in its vicinity. This leads to vacuum instability and to the formation of a charged vacuum condensate which screens the electric charge of the string. We analyze the structure of this condensate using the Thomas-Fermi method. |
hep-th/0312174 | Peter Dunsby | Peter K. S. Dunsby, Naureen Goheer, Marco Bruni and Alan Coley | Are braneworlds born isotropic? | Changed to match published version | Phys.Rev. D69 (2004) 101303 | 10.1103/PhysRevD.69.101303 | null | hep-th astro-ph gr-qc | null | It has recently been suggested that an isotropic singularity may be a generic
feature of brane cosmologies, even in the inhomogeneous case. Using the
covariant and gauge-invariant approach we present a detailed analysis of linear
perturbations of the isotropic model ${\cal F}_b$ which is a past attractor in
the phase... | [
{
"created": "Tue, 16 Dec 2003 19:16:25 GMT",
"version": "v1"
},
{
"created": "Tue, 3 Feb 2004 21:59:55 GMT",
"version": "v2"
},
{
"created": "Tue, 15 Mar 2005 12:00:10 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Dunsby",
"Peter K. S.",
""
],
[
"Goheer",
"Naureen",
""
],
[
"Bruni",
"Marco",
""
],
[
"Coley",
"Alan",
""
]
] | It has recently been suggested that an isotropic singularity may be a generic feature of brane cosmologies, even in the inhomogeneous case. Using the covariant and gauge-invariant approach we present a detailed analysis of linear perturbations of the isotropic model ${\cal F}_b$ which is a past attractor in the phase s... |
2006.02435 | Max Zimet | Shamit Kachru, Arnav Tripathy, Max Zimet | K3 metrics | 85 pages. V2: corrected typos | null | null | null | hep-th math.AG math.DG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide an explicit construction of Ricci-flat K3 metrics. It employs the
technology of D-geometry, which in the case of interest is equivalent to a
hyper-K\"ahler quotient. We relate it to the construction of arXiv:1810.10540,
and in particular show that it contains the solution to the BPS state counting
problem ... | [
{
"created": "Wed, 3 Jun 2020 18:00:00 GMT",
"version": "v1"
},
{
"created": "Tue, 6 Oct 2020 02:34:54 GMT",
"version": "v2"
}
] | 2020-10-07 | [
[
"Kachru",
"Shamit",
""
],
[
"Tripathy",
"Arnav",
""
],
[
"Zimet",
"Max",
""
]
] | We provide an explicit construction of Ricci-flat K3 metrics. It employs the technology of D-geometry, which in the case of interest is equivalent to a hyper-K\"ahler quotient. We relate it to the construction of arXiv:1810.10540, and in particular show that it contains the solution to the BPS state counting problem (t... |
2103.16224 | Michael Borinsky | M. Borinsky, J. A. Gracey, M. V. Kompaniets, O. Schnetz | Five loop renormalization of $\phi^3$ theory with applications to the
Lee-Yang edge singularity and percolation theory | 54 pages, 15 figures; v2: additional summary tables and references
added - version to be published in PRD | Phys. Rev. D 103, 116024 (2021) | 10.1103/PhysRevD.103.116024 | Nikhef-2021-006, LTH-1254 | hep-th cond-mat.dis-nn cond-mat.stat-mech hep-lat | http://creativecommons.org/licenses/by/4.0/ | We apply the method of graphical functions that was recently extended to six
dimensions for scalar theories, to $\phi^3$ theory and compute the $\beta$
function, the wave function anomalous dimension as well as the mass anomalous
dimension in the $\overline{\mbox{MS}}$ scheme to five loops. From the results
we derive... | [
{
"created": "Tue, 30 Mar 2021 10:13:40 GMT",
"version": "v1"
},
{
"created": "Mon, 17 May 2021 08:52:59 GMT",
"version": "v2"
}
] | 2021-07-07 | [
[
"Borinsky",
"M.",
""
],
[
"Gracey",
"J. A.",
""
],
[
"Kompaniets",
"M. V.",
""
],
[
"Schnetz",
"O.",
""
]
] | We apply the method of graphical functions that was recently extended to six dimensions for scalar theories, to $\phi^3$ theory and compute the $\beta$ function, the wave function anomalous dimension as well as the mass anomalous dimension in the $\overline{\mbox{MS}}$ scheme to five loops. From the results we derive t... |
hep-th/0112070 | Biswajit Chakraborty | Biswajit Chakraborty | Collective coordinate quantization of $CP^1$ model coupled to Hopf term
revisited | latex, 6 pages, no figures | Mod.Phys.Lett. A17 (2002) 115-120 | 10.1142/S0217732302006291 | null | hep-th | null | We show that the system where $CP^1$ model coupled to Hopf term can reveal
fractional spin in a collective coordinate quantization scheme, provided one
makes a transition to physically inequivalent sector within a same solitonic
sector characterized by a nonvanishing topological number
| [
{
"created": "Mon, 10 Dec 2001 12:23:16 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Chakraborty",
"Biswajit",
""
]
] | We show that the system where $CP^1$ model coupled to Hopf term can reveal fractional spin in a collective coordinate quantization scheme, provided one makes a transition to physically inequivalent sector within a same solitonic sector characterized by a nonvanishing topological number |
hep-th/9210048 | null | Hyun Kyu Lee and Mannque Rho | Rotation Symmetry and Nonabelian Berry Potential | 12 pages, HYUPT-92/07 | null | null | null | hep-th hep-ph nucl-th | null | We study the role of rotational symmetry in the systems where nonabelian
Berry potentials emerge as a result of integrating out fast degrees of freedom.
The conserved angular momentum is constructed in the presence of a non-abelian
Berry potential, which is formulated using Grassmann variables. The
modifications on c... | [
{
"created": "Fri, 9 Oct 1992 09:35:00 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Lee",
"Hyun Kyu",
""
],
[
"Rho",
"Mannque",
""
]
] | We study the role of rotational symmetry in the systems where nonabelian Berry potentials emerge as a result of integrating out fast degrees of freedom. The conserved angular momentum is constructed in the presence of a non-abelian Berry potential, which is formulated using Grassmann variables. The modifications on con... |
1509.02076 | Pavel Buividovich Dr. | P. V. Buividovich, M. V. Ulybyshev | Numerical study of chiral plasma instability within the classical
statistical field theory approach | 22 pages RevTeX, 14 figures; v4: published version, updated
references, new physical results on large lattices | Phys. Rev. D 94, 025009 (2016) | 10.1103/PhysRevD.94.025009 | null | hep-th cond-mat.str-el hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We report on a numerical study of real-time dynamics of electromagnetically
interacting chirally imbalanced lattice Dirac fermions within the classical
statistical field theory approach. Namely, we perform exact simulations of the
real-time quantum evolution of fermionic fields coupled to classical
electromagnetic fi... | [
{
"created": "Mon, 7 Sep 2015 15:25:20 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Sep 2015 15:01:03 GMT",
"version": "v2"
},
{
"created": "Mon, 23 May 2016 14:50:04 GMT",
"version": "v3"
},
{
"created": "Fri, 8 Jul 2016 09:19:44 GMT",
"version": "v4"
}
] | 2016-07-13 | [
[
"Buividovich",
"P. V.",
""
],
[
"Ulybyshev",
"M. V.",
""
]
] | We report on a numerical study of real-time dynamics of electromagnetically interacting chirally imbalanced lattice Dirac fermions within the classical statistical field theory approach. Namely, we perform exact simulations of the real-time quantum evolution of fermionic fields coupled to classical electromagnetic fiel... |
1508.03207 | Arpita Mitra | Arpita Mitra | Non-relativistic fluids on scale covariant Newton-Cartan backgrounds | 27 pages, no figure | International Journal of Modern Physics A International Journal of
Modern Physics A 32 (2017) 1750206 | 10.1142/S0217751X17502062 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The non-relativistic covariant framework for fields is extended to
investigate fields and fluids on scale covariant curved backgrounds. The scale
covariant Newton-Cartan background is constructed using the localization of
spacetime symmetries of non-relativistic fields in flat space. Following this,
we provide a Weyl... | [
{
"created": "Thu, 13 Aug 2015 13:28:10 GMT",
"version": "v1"
},
{
"created": "Mon, 22 Feb 2016 20:43:51 GMT",
"version": "v2"
},
{
"created": "Fri, 8 Jul 2016 06:35:01 GMT",
"version": "v3"
},
{
"created": "Fri, 15 Dec 2017 14:18:13 GMT",
"version": "v4"
}
] | 2017-12-18 | [
[
"Mitra",
"Arpita",
""
]
] | The non-relativistic covariant framework for fields is extended to investigate fields and fluids on scale covariant curved backgrounds. The scale covariant Newton-Cartan background is constructed using the localization of spacetime symmetries of non-relativistic fields in flat space. Following this, we provide a Weyl c... |
2204.14216 | Masoud Khalkhali | Hamed Hessam, Masoud Khalkhali, Nathan Pagliaroli, and Luuk Verhoeven | From Noncommutative Geometry to Random Matrix Theory | 40 pages, 16 figures. Accepted to appear as a topical review in
Journal of Physics A: Mathematical and Theoretical. The new version is
largely expanded with new calculations and additional topics | null | 10.1088/1751-8121/ac8fc5 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review recent progress in the analytic study of random matrix models
suggested by noncommutative geometry. One considers fuzzy spectral triples
where the space of possible Dirac operators is assigned a probability
distribution. These ensembles of Dirac operators are constructed as toy models
of Euclidean quantum g... | [
{
"created": "Fri, 29 Apr 2022 16:54:13 GMT",
"version": "v1"
},
{
"created": "Thu, 8 Sep 2022 19:35:05 GMT",
"version": "v2"
}
] | 2022-10-12 | [
[
"Hessam",
"Hamed",
""
],
[
"Khalkhali",
"Masoud",
""
],
[
"Pagliaroli",
"Nathan",
""
],
[
"Verhoeven",
"Luuk",
""
]
] | We review recent progress in the analytic study of random matrix models suggested by noncommutative geometry. One considers fuzzy spectral triples where the space of possible Dirac operators is assigned a probability distribution. These ensembles of Dirac operators are constructed as toy models of Euclidean quantum gra... |
2309.04534 | Calvin Y.-R. Chen | Calvin Y.-R. Chen, Claudia de Rham, Aoibheann Margalit, Andrew J.
Tolley | Surfin' pp-waves with Good Vibrations: Causality in the presence of
stacked shockwaves | 68 pages, 3 figures; v2: references updated, typos corrected | null | null | Imperial/TP/2023/CC/1 | hep-th | http://creativecommons.org/licenses/by/4.0/ | Relativistic causality constrains the $S$-matrix both through its
analyticity, and by imposing lower bounds on the scattering time delay. These
bounds are easiest to determine for spacetimes which admit either a timelike or
null Killing vector. We revisit a class of pp-wave spacetimes and carefully
determine the scat... | [
{
"created": "Fri, 8 Sep 2023 18:00:07 GMT",
"version": "v1"
},
{
"created": "Fri, 26 Jan 2024 11:42:28 GMT",
"version": "v2"
}
] | 2024-01-29 | [
[
"Chen",
"Calvin Y. -R.",
""
],
[
"de Rham",
"Claudia",
""
],
[
"Margalit",
"Aoibheann",
""
],
[
"Tolley",
"Andrew J.",
""
]
] | Relativistic causality constrains the $S$-matrix both through its analyticity, and by imposing lower bounds on the scattering time delay. These bounds are easiest to determine for spacetimes which admit either a timelike or null Killing vector. We revisit a class of pp-wave spacetimes and carefully determine the scatte... |
1905.11406 | Alexandru Lupsasca | Daniel Kapec, Alexandru Lupsasca | Particle motion near high-spin black holes | 72 pages, 4 figures. v2: minor edits, matches published version | Class. Quantum Grav. 37, 015006 (2020) | 10.1088/1361-6382/ab519e | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | General relativity predicts that the Kerr black hole develops qualitatively
new and surprising features in the limit of maximal spin. Most strikingly, the
region of spacetime near the event horizon stretches into an infinitely long
throat and displays an emergent conformal symmetry. Understanding dynamics in
this NHE... | [
{
"created": "Mon, 27 May 2019 18:00:00 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Dec 2019 01:50:28 GMT",
"version": "v2"
}
] | 2019-12-17 | [
[
"Kapec",
"Daniel",
""
],
[
"Lupsasca",
"Alexandru",
""
]
] | General relativity predicts that the Kerr black hole develops qualitatively new and surprising features in the limit of maximal spin. Most strikingly, the region of spacetime near the event horizon stretches into an infinitely long throat and displays an emergent conformal symmetry. Understanding dynamics in this NHEK ... |
0811.1904 | Doron Gepner R | Roman Dovgard and Doron Gepner | On conformal field theories with low number of primary fields | 16 pages. Deleted two $SO(3)_{4r}$ conformal data and added one new
one | J.Phys.A42:304009,2009 | 10.1088/1751-8113/42/30/304009 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using Verlinde formula and the symmetry of the modular matrix we describe an
algorithm to find all conformal field theories with low number of primary
fields. We employ the algorithm on up to eight primary fields. Four new
conformal field theories are found which do not appear to come from current
algebras. This supp... | [
{
"created": "Wed, 12 Nov 2008 20:22:41 GMT",
"version": "v1"
},
{
"created": "Wed, 11 Mar 2009 11:58:56 GMT",
"version": "v2"
}
] | 2009-07-22 | [
[
"Dovgard",
"Roman",
""
],
[
"Gepner",
"Doron",
""
]
] | Using Verlinde formula and the symmetry of the modular matrix we describe an algorithm to find all conformal field theories with low number of primary fields. We employ the algorithm on up to eight primary fields. Four new conformal field theories are found which do not appear to come from current algebras. This suppor... |
1303.0335 | Adam Clark | Adam B. Clark | Energy Positivity, Non-Renormalization, and Holomorphy in
Lorentz-Violating Supersymmetric Theories | v3: Discussion and clarification added. References added. Results on
gauge-kinetic function expanded | null | 10.1007/JHEP01(2014)134 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This paper shows that the positive-energy and non-renormalization theorems of
traditional supersymmetry survive the addition of Lorentz violating
interactions. The Lorentz-violating coupling constants in theories using the
construction of Berger and Kostelecky must obey certain constraints in order to
preserve the po... | [
{
"created": "Sat, 2 Mar 2013 02:28:04 GMT",
"version": "v1"
},
{
"created": "Mon, 25 Mar 2013 21:15:04 GMT",
"version": "v2"
},
{
"created": "Wed, 7 Aug 2013 16:17:31 GMT",
"version": "v3"
}
] | 2015-06-15 | [
[
"Clark",
"Adam B.",
""
]
] | This paper shows that the positive-energy and non-renormalization theorems of traditional supersymmetry survive the addition of Lorentz violating interactions. The Lorentz-violating coupling constants in theories using the construction of Berger and Kostelecky must obey certain constraints in order to preserve the posi... |
1603.01540 | Jean Alexandre | Jean Alexandre | Convexity at finite temperature and non-extensive thermodynamics | 17 pages | null | 10.1016/j.nuclphysb.2016.07.030 | KCL-PH-TH/2016-10 | hep-th cond-mat.stat-mech hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Assuming that tunnel effect between two degenerate bare minima occurs, in a
scalar field theory at finite volume, this article studies the consequences for
the effective potential, to all loop orders. Convexity is achieved only if the
two bare minima are taken into account in the path integral, and a new
derivation o... | [
{
"created": "Fri, 4 Mar 2016 17:10:55 GMT",
"version": "v1"
},
{
"created": "Mon, 7 Mar 2016 16:14:16 GMT",
"version": "v2"
},
{
"created": "Mon, 28 Mar 2016 17:48:15 GMT",
"version": "v3"
},
{
"created": "Tue, 2 Aug 2016 10:40:05 GMT",
"version": "v4"
}
] | 2016-08-24 | [
[
"Alexandre",
"Jean",
""
]
] | Assuming that tunnel effect between two degenerate bare minima occurs, in a scalar field theory at finite volume, this article studies the consequences for the effective potential, to all loop orders. Convexity is achieved only if the two bare minima are taken into account in the path integral, and a new derivation of ... |
2110.04224 | Hossein Yavartanoo | H. Adami, M.M. Sheikh-Jabbari, V. Taghiloo, H. Yavartanoo | Null Surface Thermodynamics | 12 pages, published version | Phys. Rev. D 105, 066004 (2022) | 10.1103/PhysRevD.105.066004 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We establish that boundary degrees of freedom associated with a generic
co-dimension one null surface in $D$ dimensional pure Einstein gravity
naturally admit a thermodynamical description. We expect the $\textit{null
surface thermodynamics}$ to universally follow as a result of the
diffeomorphism invariance of the t... | [
{
"created": "Fri, 8 Oct 2021 16:22:56 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Mar 2022 08:17:16 GMT",
"version": "v2"
}
] | 2022-03-23 | [
[
"Adami",
"H.",
""
],
[
"Sheikh-Jabbari",
"M. M.",
""
],
[
"Taghiloo",
"V.",
""
],
[
"Yavartanoo",
"H.",
""
]
] | We establish that boundary degrees of freedom associated with a generic co-dimension one null surface in $D$ dimensional pure Einstein gravity naturally admit a thermodynamical description. We expect the $\textit{null surface thermodynamics}$ to universally follow as a result of the diffeomorphism invariance of the the... |
1111.5842 | Aristide Baratin | Aristide Baratin and Daniele Oriti | Group field theory and simplicial gravity path integrals: A model for
Holst-Plebanski gravity | 26 pages, 1 figure | Phys. Rev. D 85, 044003 (2012) | 10.1103/PhysRevD.85.044003 | LPT-ORSAY 11-120 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In a recent work, a dual formulation of group field theories as
non-commutative quantum field theories has been proposed, providing an exact
duality between spin foam models and non-commutative simplicial path integrals
for constrained BF theories. In light of this new framework, we define a model
for 4d gravity whic... | [
{
"created": "Thu, 24 Nov 2011 19:47:06 GMT",
"version": "v1"
}
] | 2013-05-30 | [
[
"Baratin",
"Aristide",
""
],
[
"Oriti",
"Daniele",
""
]
] | In a recent work, a dual formulation of group field theories as non-commutative quantum field theories has been proposed, providing an exact duality between spin foam models and non-commutative simplicial path integrals for constrained BF theories. In light of this new framework, we define a model for 4d gravity which ... |
hep-th/0309165 | Ashok Das | Ashok Das, J. Frenkel, S. H. Pereira and J. C. Taylor | Background field quantization and non-commutative Maxwell theory | 9 pages, title slightly modified, to appear in Physics Letters B | Phys.Lett.B577:76-82,2003 | 10.1016/j.physletb.2003.10.029 | null | hep-th | null | We quantize non-commutative Maxwell theory canonically in the background
field gauge for weak and slowly varying background fields. We determine the
complete basis for expansion under such an approximation. As an application, we
derive the Wigner function which determines the leading order high temperature
behavior o... | [
{
"created": "Tue, 16 Sep 2003 18:28:35 GMT",
"version": "v1"
},
{
"created": "Thu, 9 Oct 2003 15:03:25 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Das",
"Ashok",
""
],
[
"Frenkel",
"J.",
""
],
[
"Pereira",
"S. H.",
""
],
[
"Taylor",
"J. C.",
""
]
] | We quantize non-commutative Maxwell theory canonically in the background field gauge for weak and slowly varying background fields. We determine the complete basis for expansion under such an approximation. As an application, we derive the Wigner function which determines the leading order high temperature behavior of ... |
hep-th/9709182 | D. V. Vasilevich | D.V. Vassilevich | The Faddeev-Popov trick in the presence of boundaries | LaTEX, 10pp | Phys.Lett. B421 (1998) 93-98 | 10.1016/S0370-2693(98)00008-2 | null | hep-th | null | We formulate criteria of applicability of the Faddeev-Popov trick to gauge
theories on manifolds with boundaries. With the example of Euclidean Maxwell
theory we demonstrate that the path integral is indeed gauge independent when
these criteria are satisfied, and depends on a gauge choice whenever these
criteria are ... | [
{
"created": "Thu, 25 Sep 1997 11:27:30 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Vassilevich",
"D. V.",
""
]
] | We formulate criteria of applicability of the Faddeev-Popov trick to gauge theories on manifolds with boundaries. With the example of Euclidean Maxwell theory we demonstrate that the path integral is indeed gauge independent when these criteria are satisfied, and depends on a gauge choice whenever these criteria are vi... |
2103.01185 | David Dudal | D. Dudal, A. Hajilou, S. Mahapatra | A quenched 2-flavour Einstein-Maxwell-dilaton gauge-gravity model | 7 pages, 2 .pdf figures. Invited contribution to The European
Physical Journal A-Hadrons and Nuclei: Topical Issue on "QCD Phase Diagram in
Strong Magnetic Fields" | null | 10.1140/epja/s10050-021-00461-4 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We extend earlier work by introducing an Einstein-Maxwell-dilaton (EMD)
action with two quark flavours. We solve the corresponding equations of motion
in the quenched approximation (probe quark flavours) via the potential
reconstruction method in presence of a background magnetic field in search for
a self-consistent... | [
{
"created": "Mon, 1 Mar 2021 18:32:18 GMT",
"version": "v1"
}
] | 2021-05-12 | [
[
"Dudal",
"D.",
""
],
[
"Hajilou",
"A.",
""
],
[
"Mahapatra",
"S.",
""
]
] | We extend earlier work by introducing an Einstein-Maxwell-dilaton (EMD) action with two quark flavours. We solve the corresponding equations of motion in the quenched approximation (probe quark flavours) via the potential reconstruction method in presence of a background magnetic field in search for a self-consistent d... |
2008.08610 | Renjan Rajan John | Sachin Jain, Renjan Rajan John, Vinay Malvimat | Constraining momentum space correlators using slightly broken higher
spin symmetry | 36+21 pages, 1 figure. v2 : Reference added. v3 : A sentence in
Section 7 modified. v4 : version published in JHEP | 10.1007/JHEP04(2021)231 | 10.1007/JHEP04(2021)231 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work, building up on [1] we present momentum space Ward identities
related to broken higher spin symmetry as an alternate approach to computing
correlators of spinning operators in interacting theories such as the
quasi-fermionic and quasi-bosonic theories. The direct Feynman diagram approach
to computing cor... | [
{
"created": "Wed, 19 Aug 2020 18:03:10 GMT",
"version": "v1"
},
{
"created": "Fri, 9 Oct 2020 14:26:24 GMT",
"version": "v2"
},
{
"created": "Wed, 14 Oct 2020 17:57:27 GMT",
"version": "v3"
},
{
"created": "Tue, 27 Jul 2021 10:06:24 GMT",
"version": "v4"
}
] | 2021-07-28 | [
[
"Jain",
"Sachin",
""
],
[
"John",
"Renjan Rajan",
""
],
[
"Malvimat",
"Vinay",
""
]
] | In this work, building up on [1] we present momentum space Ward identities related to broken higher spin symmetry as an alternate approach to computing correlators of spinning operators in interacting theories such as the quasi-fermionic and quasi-bosonic theories. The direct Feynman diagram approach to computing corre... |
1403.2384 | Stefano Cremonesi | Stefano Cremonesi, Amihay Hanany, Noppadol Mekareeya, and Alberto
Zaffaroni | Coulomb branch Hilbert series and Three Dimensional Sicilian Theories | v1: 45 pages and 7 figures; v2: minor revision, version to appear in
JHEP | null | 10.1007/JHEP09(2014)185 | CERN-PH-TH/2014-036, IMPERIAL-TP-14-SC-02 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We evaluate the Coulomb branch Hilbert series of mirrors of three dimensional
Sicilian theories, which arise from compactifying the $6d$ $(2,0)$ theory with
symmetry $G$ on a circle times a Riemann surface with punctures. We obtain our
result by gluing together the Hilbert series for building blocks
$T_{\mathbf{\rho}... | [
{
"created": "Mon, 10 Mar 2014 20:00:29 GMT",
"version": "v1"
},
{
"created": "Tue, 23 Sep 2014 16:18:12 GMT",
"version": "v2"
}
] | 2015-06-19 | [
[
"Cremonesi",
"Stefano",
""
],
[
"Hanany",
"Amihay",
""
],
[
"Mekareeya",
"Noppadol",
""
],
[
"Zaffaroni",
"Alberto",
""
]
] | We evaluate the Coulomb branch Hilbert series of mirrors of three dimensional Sicilian theories, which arise from compactifying the $6d$ $(2,0)$ theory with symmetry $G$ on a circle times a Riemann surface with punctures. We obtain our result by gluing together the Hilbert series for building blocks $T_{\mathbf{\rho}}(... |
hep-th/9905096 | Chris Pope | M. Cvetic, James T. Liu, H. Lu and C.N. Pope | Domain-wall Supergravities from Sphere Reduction | Latex, 29 pages | Nucl.Phys.B560:230-256,1999 | 10.1016/S0550-3213(99)00445-9 | UPR/0847-T, CTP TAMU-19/99, RU99-6-B | hep-th | null | Kaluza-Klein sphere reductions of supergravities that admit AdS x Sphere
vacuum solutions are believed to be consistent. The examples include the S^4
and S^7 reductions of eleven-dimensional supergravity, and the S^5 reduction of
ten-dimensional type IIB supergravity. In this paper we provide evidence that
sphere red... | [
{
"created": "Thu, 13 May 1999 22:07:14 GMT",
"version": "v1"
}
] | 2009-09-17 | [
[
"Cvetic",
"M.",
""
],
[
"Liu",
"James T.",
""
],
[
"Lu",
"H.",
""
],
[
"Pope",
"C. N.",
""
]
] | Kaluza-Klein sphere reductions of supergravities that admit AdS x Sphere vacuum solutions are believed to be consistent. The examples include the S^4 and S^7 reductions of eleven-dimensional supergravity, and the S^5 reduction of ten-dimensional type IIB supergravity. In this paper we provide evidence that sphere reduc... |
0904.0664 | Michael Bordag | M. Bordag, V. Nikolaev | The vacuum energy for two cylinders one of which becoming large | 13 pages, 3 figures numerical evaluation added, misprints corrected | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the vacuum energy for a configuration of two cylinders and obtain
its asymptotic expansion if the radius of one of these cylinders becomes large
while the radius of the other one and their separation are kept fixed. We
calculate explicitly the next-to-leading order correction to the vacuum energy
for the ... | [
{
"created": "Fri, 3 Apr 2009 22:33:04 GMT",
"version": "v1"
},
{
"created": "Wed, 24 Jun 2009 15:53:20 GMT",
"version": "v2"
}
] | 2009-06-24 | [
[
"Bordag",
"M.",
""
],
[
"Nikolaev",
"V.",
""
]
] | We consider the vacuum energy for a configuration of two cylinders and obtain its asymptotic expansion if the radius of one of these cylinders becomes large while the radius of the other one and their separation are kept fixed. We calculate explicitly the next-to-leading order correction to the vacuum energy for the ra... |
hep-th/9309043 | null | J. S. Dowker | A zeta function approach to the relation between the numbers of symmetry
planes and axes of a polytope | Plain TeX, 26 pages (eqn. (86) corrected) | J.Math.Phys. 35 (1994) 6076-6095 | 10.1063/1.530729 | MUTP/93/20 | hep-th alg-geom math.DG | null | A derivation of the Ces\`aro-Fedorov relation from the Selberg trace formula
on an orbifolded 2-sphere is elaborated and extended to higher dimensions using
the known heat-kernel coefficients for manifolds with piecewise-linear
boundaries. Several results are obtained that relate the coefficients, $b_i$,
in the Sheph... | [
{
"created": "Wed, 8 Sep 1993 10:32:03 GMT",
"version": "v1"
},
{
"created": "Fri, 10 Sep 1993 10:01:20 GMT",
"version": "v2"
}
] | 2009-10-22 | [
[
"Dowker",
"J. S.",
""
]
] | A derivation of the Ces\`aro-Fedorov relation from the Selberg trace formula on an orbifolded 2-sphere is elaborated and extended to higher dimensions using the known heat-kernel coefficients for manifolds with piecewise-linear boundaries. Several results are obtained that relate the coefficients, $b_i$, in the Shephar... |
hep-th/0602113 | Andrey Shcherbakov | S. Krivonos, A. Shcherbakov (BLTP, JINR, Dubna, Russia) | N=4, d=1 tensor multiplet and hyper-Kahler sigma-models | 5 pages, v2: typos corrected, formula (22) corrected | Phys.Lett.B637:119-122,2006 | 10.1016/j.physletb.2006.03.077 | null | hep-th | null | We demonstrate how hyper-Kahler manifolds arise from a sigma-model action for
N=4, d=1 tensor supermultiplet after dualization of the auxiliary bosonic
component into a physical bosonic one.
| [
{
"created": "Sat, 11 Feb 2006 12:20:48 GMT",
"version": "v1"
},
{
"created": "Fri, 24 Feb 2006 12:50:04 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Krivonos",
"S.",
"",
"BLTP, JINR, Dubna, Russia"
],
[
"Shcherbakov",
"A.",
"",
"BLTP, JINR, Dubna, Russia"
]
] | We demonstrate how hyper-Kahler manifolds arise from a sigma-model action for N=4, d=1 tensor supermultiplet after dualization of the auxiliary bosonic component into a physical bosonic one. |
hep-th/0406174 | Euro Spallucci | Anais Smailagic, Euro Spallucci | Lorentz invariance and unitarity in UV finite NCQFT | Latex, 12pages, no figures | J.Phys. A37 (2004) 1-10; Erratum-ibid. A37 (2004) 7169 | null | null | hep-th | null | Ultraviolet finite quantum field theory on even dimensional noncommutative
spacetime is formulated using coordinate coherent states. 2d spacetime is
foliated into families of orthogonal, non commutative, two-planes. Lorentz
invariance is recovered if one imposes a single non commutative parameter theta
in the theory.... | [
{
"created": "Mon, 21 Jun 2004 12:13:37 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Smailagic",
"Anais",
""
],
[
"Spallucci",
"Euro",
""
]
] | Ultraviolet finite quantum field theory on even dimensional noncommutative spacetime is formulated using coordinate coherent states. 2d spacetime is foliated into families of orthogonal, non commutative, two-planes. Lorentz invariance is recovered if one imposes a single non commutative parameter theta in the theory. U... |
0709.3950 | Adrian Tanasa | A. de Goursac, A. Tanasa and J-C. Wallet | Vacuum configurations for renormalizable non-commutative scalar models | 17 pages | Eur.Phys.J.C53:459-466,2008 | 10.1140/epjc/s10052-007-0465-6 | LPT-ORSAY-07-86 | hep-th math-ph math.MP | null | In this paper we find non-trivial vacuum states for the renormalizable
non-commutative $\phi^4$ model. An associated linear sigma model is then
considered. We further investigate the corresponding spontaneous symmetry
breaking.
| [
{
"created": "Tue, 25 Sep 2007 13:33:06 GMT",
"version": "v1"
}
] | 2008-12-11 | [
[
"de Goursac",
"A.",
""
],
[
"Tanasa",
"A.",
""
],
[
"Wallet",
"J-C.",
""
]
] | In this paper we find non-trivial vacuum states for the renormalizable non-commutative $\phi^4$ model. An associated linear sigma model is then considered. We further investigate the corresponding spontaneous symmetry breaking. |
hep-th/0305146 | S. Stieberger | Ralph Blumenhagen, Dieter Lust, Stephan Stieberger | Gauge Unification in Supersymmetric Intersecting Brane Worlds | 18 pages, harvmac & 3 figures; v2: one ref. added | JHEP 0307:036,2003 | 10.1088/1126-6708/2003/07/036 | HU-EP-03/22 | hep-th hep-ph | null | We show that contrary to first expectations realistic three generation
supersymmetric intersecting brane world models give rise to phenomenologically
interesting predictions about gauge coupling unification. Assuming the most
economical way of realizing the matter content of the MSSM via intersecting
branes we obtain... | [
{
"created": "Mon, 19 May 2003 13:42:53 GMT",
"version": "v1"
},
{
"created": "Mon, 26 May 2003 13:43:04 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Blumenhagen",
"Ralph",
""
],
[
"Lust",
"Dieter",
""
],
[
"Stieberger",
"Stephan",
""
]
] | We show that contrary to first expectations realistic three generation supersymmetric intersecting brane world models give rise to phenomenologically interesting predictions about gauge coupling unification. Assuming the most economical way of realizing the matter content of the MSSM via intersecting branes we obtain a... |
0803.2613 | Mohammad Sami | S. Jhingan, S. Nojiri, S. D. Odintsov, M. Sami, I Thongkool, S.
Zerbini | Phantom and non-phantom dark energy: The cosmological relevance of
non-locally corrected gravity | 5 pages and 2 figures, typos corrected, final version to appear in
Phys. Lett. B | Phys.Lett.B663:424-428,2008 | 10.1016/j.physletb.2008.04.054 | null | hep-th astro-ph gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we have investigated the cosmological dynamics of non-locally
corrected gravity involving a function of the inverse d'Alembertian of the
Ricci scalar, $f(\Box^{-1} R))$. Casting the dynamical equations into local
form, we derive the fixed points of the dynamics and demonstrate the existence
and stabilit... | [
{
"created": "Tue, 18 Mar 2008 12:28:50 GMT",
"version": "v1"
},
{
"created": "Mon, 21 Apr 2008 11:54:31 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Jhingan",
"S.",
""
],
[
"Nojiri",
"S.",
""
],
[
"Odintsov",
"S. D.",
""
],
[
"Sami",
"M.",
""
],
[
"Thongkool",
"I",
""
],
[
"Zerbini",
"S.",
""
]
] | In this paper we have investigated the cosmological dynamics of non-locally corrected gravity involving a function of the inverse d'Alembertian of the Ricci scalar, $f(\Box^{-1} R))$. Casting the dynamical equations into local form, we derive the fixed points of the dynamics and demonstrate the existence and stability ... |
hep-th/9802178 | null | Ferruccio Feruglio | A smooth massless limit for supersymmetric QCD | 14 pages, LaTeX, introduction modified, references added, conclusions
unchanged, final version to appear on Phys. Lett. B | Phys.Lett. B450 (1999) 377-387 | 10.1016/S0370-2693(99)00158-6 | CERN-TH/98-45, DFPD 98/TH/08 | hep-th hep-ph | null | We analyse in detail the behaviour of supersymmetric QCD with a number of
flavours M smaller than the number of colours N, for quark masses smaller than
the dynamically generated scale. In this regime, we find it useful to move from
meson superfields to Nambu-Goldstone-like variables. In particular we work out
the ma... | [
{
"created": "Wed, 25 Feb 1998 17:31:06 GMT",
"version": "v1"
},
{
"created": "Wed, 20 May 1998 13:56:45 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Feruglio",
"Ferruccio",
""
]
] | We analyse in detail the behaviour of supersymmetric QCD with a number of flavours M smaller than the number of colours N, for quark masses smaller than the dynamically generated scale. In this regime, we find it useful to move from meson superfields to Nambu-Goldstone-like variables. In particular we work out the mass... |
hep-th/0303070 | H. Ballhausen | H. Ballhausen | The Effective Average Action Beyond First Order | 4 pages, 1 table | null | null | null | hep-th | null | A derivative expansion of the effective average action beyond first order
yields renormalization group functional flow equations which are used for the
computation of critical exponents of the Ising universality class. The critical
exponent nu in D=3 is consistent with high-precision methods.
| [
{
"created": "Sat, 8 Mar 2003 11:18:45 GMT",
"version": "v1"
},
{
"created": "Mon, 24 Mar 2003 11:21:15 GMT",
"version": "v2"
},
{
"created": "Sun, 18 Jan 2004 10:13:55 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Ballhausen",
"H.",
""
]
] | A derivative expansion of the effective average action beyond first order yields renormalization group functional flow equations which are used for the computation of critical exponents of the Ising universality class. The critical exponent nu in D=3 is consistent with high-precision methods. |
0806.3389 | Jarah Evslin | Jarah Evslin | Geometric Engineering 5d Black Holes with Rod Diagrams | 29 pages, no figures, added ref and comment on discrete hair in
asymptotic Taub-NUT and on L(p,q) horizons | JHEP 0809:004,2008 | 10.1088/1126-6708/2008/09/004 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Static solutions of 5-dimensional gravity with two spatial Killing vectors
are characterized by their rod structures. In this note we describe how the
orbifold singularities and the topologies of the horizons and asymptotic
regions can be determined from the corresponding rod diagrams. As an example we
introduce the ... | [
{
"created": "Fri, 20 Jun 2008 13:50:03 GMT",
"version": "v1"
},
{
"created": "Tue, 1 Jul 2008 17:44:19 GMT",
"version": "v2"
}
] | 2011-06-02 | [
[
"Evslin",
"Jarah",
""
]
] | Static solutions of 5-dimensional gravity with two spatial Killing vectors are characterized by their rod structures. In this note we describe how the orbifold singularities and the topologies of the horizons and asymptotic regions can be determined from the corresponding rod diagrams. As an example we introduce the bl... |
hep-th/9503039 | Cihan Saclioglu | Serdar Nergiz and Cihan Saclioglu | Does the Gursey-Tze Solution Represent a Monopole Condensate? | 12 pages, Latex. | Phys.Lett. B354 (1995) 345-349 | 10.1016/0370-2693(95)00682-B | MRC.PH.1-95 | hep-th | null | We recast the quaternionic Gursey-Tze solution, which is a fourfold
quasi-periodic self-dual Yang-Mills field with a unit instanton number per
Euclidean spacetime cell, into an ordinary coordinate formulation. After
performing the sum in the Euclidean time direction, we use an observation by
Rossi which suggests the ... | [
{
"created": "Tue, 7 Mar 1995 11:53:03 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Nergiz",
"Serdar",
""
],
[
"Saclioglu",
"Cihan",
""
]
] | We recast the quaternionic Gursey-Tze solution, which is a fourfold quasi-periodic self-dual Yang-Mills field with a unit instanton number per Euclidean spacetime cell, into an ordinary coordinate formulation. After performing the sum in the Euclidean time direction, we use an observation by Rossi which suggests the so... |
hep-th/9411042 | K. S. Viswanathan | K.S.Viswanathan and R.Parthasarathy | A Conformal Field Theory of Extrinsic Geometry of 2-d Surfaces | 30 pages | Annals Phys. 244 (1995) 241-261 | 10.1006/aphy.1995.1112 | null | hep-th | null | In the description of the extrinsic geometry of the string world sheet
regarded as a conformal immersion of a 2-d surface in $R^3$, it was previously
shown that, restricting to surfaces with $h\surd{g}\ =\ 1$, where $h$ is the
mean scalar curvature and $g$ is the determinant of the induced metric on the
surface, lead... | [
{
"created": "Sun, 6 Nov 1994 20:22:38 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Viswanathan",
"K. S.",
""
],
[
"Parthasarathy",
"R.",
""
]
] | In the description of the extrinsic geometry of the string world sheet regarded as a conformal immersion of a 2-d surface in $R^3$, it was previously shown that, restricting to surfaces with $h\surd{g}\ =\ 1$, where $h$ is the mean scalar curvature and $g$ is the determinant of the induced metric on the surface, leads ... |
0801.4526 | Kurt Hinterbichler | Puneet Batra, Kurt Hinterbichler, Lam Hui, Daniel Kabat | Pseudo-redundant vacuum energy | 39 pages. Appendix added. Version to appear in Phys. Rev. D | Phys.Rev.D78:043507,2008 | 10.1103/PhysRevD.78.043507 | null | hep-th astro-ph gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss models that can account for today's dark energy. The underlying
cosmological constant may be Planck scale but starts as a redundant coupling
which can be eliminated by a field redefinition. The observed vacuum energy
arises when the redundancy is explicitly broken, say by a non-minimal coupling
to curvatur... | [
{
"created": "Tue, 29 Jan 2008 16:17:05 GMT",
"version": "v1"
},
{
"created": "Tue, 26 Aug 2008 03:26:20 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Batra",
"Puneet",
""
],
[
"Hinterbichler",
"Kurt",
""
],
[
"Hui",
"Lam",
""
],
[
"Kabat",
"Daniel",
""
]
] | We discuss models that can account for today's dark energy. The underlying cosmological constant may be Planck scale but starts as a redundant coupling which can be eliminated by a field redefinition. The observed vacuum energy arises when the redundancy is explicitly broken, say by a non-minimal coupling to curvature.... |
hep-th/0512096 | Silvio Paolo Sorella | M.A.L. Capri, R.F. Sobreiro, S. P. Sorella | Interpolating among the Landau, Coulomb and maximal Abelian gauges | Final version, to appear in Rapid Communication in Physical Review D.
Added remarks and references | Phys.Rev.D73:041701,2006 | 10.1103/PhysRevD.73.041701 | null | hep-th hep-lat hep-ph | null | A generalized gauge fixing which interpolates among the Landau, Coulomb and
maximal Abelian gauges is constructed.
| [
{
"created": "Thu, 8 Dec 2005 12:05:29 GMT",
"version": "v1"
},
{
"created": "Wed, 25 Jan 2006 21:12:15 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Capri",
"M. A. L.",
""
],
[
"Sobreiro",
"R. F.",
""
],
[
"Sorella",
"S. P.",
""
]
] | A generalized gauge fixing which interpolates among the Landau, Coulomb and maximal Abelian gauges is constructed. |
1508.06692 | Jose Manuel Fernandez Queiruga | J. M. Queiruga | Skyrme-like models and supersymmetry in 3+1 dimensions | 36 pages, typos corrected. Version to appear in PRD | Phys. Rev. D 92, 105012 (2015) | 10.1103/PhysRevD.92.105012 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct supersymmetric extensions for different Skyrme-like models in
3+1 dimensions. BPS equations and BPS bounds are obtained from supersymmetry in
some cases. We discuss also the emergence of several Skyrme-like models from
supersymmetric Yang-Mills theory and Born-Infeld theory in 5 dimensions.
| [
{
"created": "Thu, 27 Aug 2015 00:13:50 GMT",
"version": "v1"
},
{
"created": "Mon, 31 Aug 2015 20:50:06 GMT",
"version": "v2"
},
{
"created": "Tue, 27 Oct 2015 12:26:26 GMT",
"version": "v3"
}
] | 2015-11-11 | [
[
"Queiruga",
"J. M.",
""
]
] | We construct supersymmetric extensions for different Skyrme-like models in 3+1 dimensions. BPS equations and BPS bounds are obtained from supersymmetry in some cases. We discuss also the emergence of several Skyrme-like models from supersymmetric Yang-Mills theory and Born-Infeld theory in 5 dimensions. |
1610.09758 | Edward Witten | Edward Witten | An SYK-Like Model Without Disorder | 12 pp, added reference | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Making use of known facts about "tensor models," it is possible to construct
a quantum system without quenched disorder that has the same large $n$ limit
for its correlation functions and thermodynamics as the SYK model. This might
be useful in further probes of this approach to holographic duality.
| [
{
"created": "Mon, 31 Oct 2016 02:05:33 GMT",
"version": "v1"
},
{
"created": "Thu, 3 Nov 2016 16:23:28 GMT",
"version": "v2"
}
] | 2016-11-04 | [
[
"Witten",
"Edward",
""
]
] | Making use of known facts about "tensor models," it is possible to construct a quantum system without quenched disorder that has the same large $n$ limit for its correlation functions and thermodynamics as the SYK model. This might be useful in further probes of this approach to holographic duality. |
1801.01986 | Anindya Dey | T. Daniel Brennan, Anindya Dey, and Gregory W. Moore | On 't Hooft Defects, Monopole Bubbling and Supersymmetric Quantum
Mechanics | 43+ 41 pages, 14 figures | null | 10.1007/JHEP09(2018)014 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit the localization computation of the expectation values of 't Hooft
operators in $\mathcal{N}=2^*$ SU(N) theory on $\mathbb{R}^3 \times S^1$. We
show that the part of the answer arising from "monopole bubbling" on
$\mathbb{R}^3$ can be understood as an equivariant integral over a
Kronheimer-Nakajima moduli ... | [
{
"created": "Sat, 6 Jan 2018 08:16:48 GMT",
"version": "v1"
}
] | 2018-09-26 | [
[
"Brennan",
"T. Daniel",
""
],
[
"Dey",
"Anindya",
""
],
[
"Moore",
"Gregory W.",
""
]
] | We revisit the localization computation of the expectation values of 't Hooft operators in $\mathcal{N}=2^*$ SU(N) theory on $\mathbb{R}^3 \times S^1$. We show that the part of the answer arising from "monopole bubbling" on $\mathbb{R}^3$ can be understood as an equivariant integral over a Kronheimer-Nakajima moduli sp... |
hep-th/9311074 | Alexeiev Anton | A. Yu. Alekseev | Integrability in Hamiltonian Chern-Simons theory | 21 pages | null | null | null | hep-th nlin.SI solv-int | null | We consider the moduli space of flat connections on the Riemann surface with
marked points. The new efficient parametrization is suggested and used to
construct an integrable model on the moduli space. A family of commuting
Hamiltonians is extracted from the trace of the transfer matrix built from the
Wilson line obs... | [
{
"created": "Fri, 12 Nov 1993 16:33:37 GMT",
"version": "v1"
},
{
"created": "Sun, 14 Nov 1993 15:42:51 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Alekseev",
"A. Yu.",
""
]
] | We consider the moduli space of flat connections on the Riemann surface with marked points. The new efficient parametrization is suggested and used to construct an integrable model on the moduli space. A family of commuting Hamiltonians is extracted from the trace of the transfer matrix built from the Wilson line obser... |
1308.4416 | Anson Hook | Anson Hook, Shamit Kachru and Gonzalo Torroba | Supersymmetric Defect Models and Mirror Symmetry | 33 pages, 10 figures. arXiv admin note: Figure 1 taken from
arXiv:hep-th/9703110 | null | 10.1007/JHEP11(2013)004 | SU-ITP-13/15 | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study supersymmetric field theories in three space-time dimensions doped
by various configurations of electric charges or magnetic fluxes. These are
supersymmetric avatars of impurity models. In the presence of additional
sources such configurations are shown to preserve half of the supersymmetries.
Mirror symmetr... | [
{
"created": "Tue, 20 Aug 2013 20:00:35 GMT",
"version": "v1"
}
] | 2015-06-16 | [
[
"Hook",
"Anson",
""
],
[
"Kachru",
"Shamit",
""
],
[
"Torroba",
"Gonzalo",
""
]
] | We study supersymmetric field theories in three space-time dimensions doped by various configurations of electric charges or magnetic fluxes. These are supersymmetric avatars of impurity models. In the presence of additional sources such configurations are shown to preserve half of the supersymmetries. Mirror symmetry ... |
0708.0400 | Klaus Bering | Igor A. Batalin (NBI) and Klaus Bering (NBI) | Odd Scalar Curvature in Field-Antifield Formalism | 23 pages, LaTeX. v2: More material added. v3: Reference added. v4:
Grant number added. v5: Minor changes. v6: Stylistic changes | J.Math.Phys.49:033515,2008 | 10.1063/1.2835485 | null | hep-th math-ph math.MP math.SG | null | We consider the possibility of adding a Grassmann-odd function \nu to the odd
Laplacian. Requiring the total \Delta operator to be nilpotent leads to a
differential condition for \nu, which is integrable. It turns out that the odd
function \nu is not an independent geometric object, but is instead completely
specifie... | [
{
"created": "Thu, 2 Aug 2007 19:47:44 GMT",
"version": "v1"
},
{
"created": "Mon, 27 Aug 2007 17:41:10 GMT",
"version": "v2"
},
{
"created": "Tue, 28 Aug 2007 18:22:11 GMT",
"version": "v3"
},
{
"created": "Wed, 7 Nov 2007 14:35:08 GMT",
"version": "v4"
},
{
"cre... | 2008-11-26 | [
[
"Batalin",
"Igor A.",
"",
"NBI"
],
[
"Bering",
"Klaus",
"",
"NBI"
]
] | We consider the possibility of adding a Grassmann-odd function \nu to the odd Laplacian. Requiring the total \Delta operator to be nilpotent leads to a differential condition for \nu, which is integrable. It turns out that the odd function \nu is not an independent geometric object, but is instead completely specified ... |
1103.0786 | Donovan Young | Abhishek Agarwal, Donovan Young | Manifest SO(N) invariance and S-matrices of three-dimensional N=2,4,8
SYM | 28 pages | JHEP 1105:100,2011 | 10.1007/JHEP05(2011)100 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | An on-shell formalism for the computation of S-matrices of SYM theories in
three spacetime dimensions is presented. The framework is a generalization of
the spinor-helicity formalism in four dimensions. The formalism is applied to
establish the manifest SO(N) covariance of the on-shell superalgebra relevant
to N =2,4... | [
{
"created": "Thu, 3 Mar 2011 21:10:26 GMT",
"version": "v1"
}
] | 2011-08-03 | [
[
"Agarwal",
"Abhishek",
""
],
[
"Young",
"Donovan",
""
]
] | An on-shell formalism for the computation of S-matrices of SYM theories in three spacetime dimensions is presented. The framework is a generalization of the spinor-helicity formalism in four dimensions. The formalism is applied to establish the manifest SO(N) covariance of the on-shell superalgebra relevant to N =2,4 a... |
0707.4472 | Yuji Okawa | Michael Kiermaier (MIT) and Yuji Okawa (DESY) | Exact marginality in open string field theory: a general framework | 63 pages, 10 figures, LaTeX2e | JHEP 0911:041,2009 | 10.1088/1126-6708/2009/11/041 | DESY 07-110, MIT-CTP-3851 | hep-th | null | We construct analytic solutions of open bosonic string field theory for any
exactly marginal deformation in any boundary conformal field theory when
properly renormalized operator products of the marginal operator are given. We
explicitly provide such renormalized operator products for a class of marginal
deformation... | [
{
"created": "Tue, 31 Jul 2007 18:11:29 GMT",
"version": "v1"
}
] | 2009-11-18 | [
[
"Kiermaier",
"Michael",
"",
"MIT"
],
[
"Okawa",
"Yuji",
"",
"DESY"
]
] | We construct analytic solutions of open bosonic string field theory for any exactly marginal deformation in any boundary conformal field theory when properly renormalized operator products of the marginal operator are given. We explicitly provide such renormalized operator products for a class of marginal deformations ... |
2408.03293 | Leihua Liu | Tao Li and Lei-Hua Liu | Krylov complexity of thermal state in early universe | 24 pages, 7 figures, comments are welcome | null | null | null | hep-th astro-ph.CO gr-qc hep-ph quant-ph | http://creativecommons.org/licenses/by/4.0/ | In our work, we perform a detailed study of the Krylov complexity of the
thermal state across the entire early universe, encompassing the inflation,
radiation-dominated period, and matter-dominated period, which is for the
single field inflation. We utilize both the closed system's method and open
system's method to ... | [
{
"created": "Tue, 6 Aug 2024 16:41:54 GMT",
"version": "v1"
}
] | 2024-08-07 | [
[
"Li",
"Tao",
""
],
[
"Liu",
"Lei-Hua",
""
]
] | In our work, we perform a detailed study of the Krylov complexity of the thermal state across the entire early universe, encompassing the inflation, radiation-dominated period, and matter-dominated period, which is for the single field inflation. We utilize both the closed system's method and open system's method to ac... |
hep-th/0210099 | Yu. A. Sitenko | Yurii A. Sitenko (Kyiv ITP) and Volodymyr M. Gorkavenko (Univ. of
Kyiv) | Induced vacuum energy-momentum tensor in the background of a d-2 - brane
in d+1 - dimensional space-time | 32 pages, 3 figures, journal version, some references added | Phys.Rev. D67 (2003) 085015 | 10.1103/PhysRevD.67.085015 | null | hep-th | null | Charged scalar field is quantized in the background of a static d-2 - brane
which is a core of the magnetic flux lines in flat d+1 - dimensional
space-time. We find that vector potential of the magnetic core induces the
energy-momentum tensor in the vacuum. The tensor components are periodic
functions of the brane fl... | [
{
"created": "Thu, 10 Oct 2002 15:21:30 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Oct 2002 12:10:41 GMT",
"version": "v2"
},
{
"created": "Mon, 17 Feb 2003 16:28:11 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Sitenko",
"Yurii A.",
"",
"Kyiv ITP"
],
[
"Gorkavenko",
"Volodymyr M.",
"",
"Univ. of\n Kyiv"
]
] | Charged scalar field is quantized in the background of a static d-2 - brane which is a core of the magnetic flux lines in flat d+1 - dimensional space-time. We find that vector potential of the magnetic core induces the energy-momentum tensor in the vacuum. The tensor components are periodic functions of the brane flux... |
0904.2328 | Wung-Hong Huang | Wung-Hong Huang | Holographic Gauge Theory with Maxwell Magnetic Field | Latex 14 pp, add fig | null | 10.1063/1.3120008 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We first apply the transformation of mixing azimuthal with wrapped coordinate
to the 11D M-theory with a stack N M5-branes to find the spacetime of a stack
of N D4-branes with magnetic field in 10D IIA string theory, after the
Kaluza-Klein reduction. In the near-horizon limit the background becomes the
Melvin magneti... | [
{
"created": "Wed, 15 Apr 2009 14:56:55 GMT",
"version": "v1"
},
{
"created": "Tue, 29 Sep 2009 12:45:43 GMT",
"version": "v2"
},
{
"created": "Wed, 11 Nov 2009 11:11:52 GMT",
"version": "v3"
},
{
"created": "Mon, 14 Dec 2009 13:32:59 GMT",
"version": "v4"
},
{
"c... | 2015-05-13 | [
[
"Huang",
"Wung-Hong",
""
]
] | We first apply the transformation of mixing azimuthal with wrapped coordinate to the 11D M-theory with a stack N M5-branes to find the spacetime of a stack of N D4-branes with magnetic field in 10D IIA string theory, after the Kaluza-Klein reduction. In the near-horizon limit the background becomes the Melvin magnetic ... |
1707.05270 | Alexander Zhiboedov | Amit Sever and Alexander Zhiboedov | On Fine Structure of Strings: The Universal Correction to the Veneziano
Amplitude | 54 pages, 5 figures | null | 10.1007/JHEP06(2018)054 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider theories of weakly interacting higher spin particles in flat
spacetime. We focus on the four-point scattering amplitude at high energies and
imaginary scattering angles. The leading asymptotic of the amplitude in this
regime is universal and equal to the corresponding limit of the Veneziano
amplitude. In ... | [
{
"created": "Mon, 17 Jul 2017 16:30:59 GMT",
"version": "v1"
}
] | 2018-07-04 | [
[
"Sever",
"Amit",
""
],
[
"Zhiboedov",
"Alexander",
""
]
] | We consider theories of weakly interacting higher spin particles in flat spacetime. We focus on the four-point scattering amplitude at high energies and imaginary scattering angles. The leading asymptotic of the amplitude in this regime is universal and equal to the corresponding limit of the Veneziano amplitude. In th... |
2005.09321 | Ram Brustein | Ram Brustein, A.J.M. Medved | A correspondence between strings in the Hagedorn phase and
asymptotically de Sitter space | 43 pages, 1 figure | Phys. Rev. D 102, 086002 (2020) | 10.1103/PhysRevD.102.086002 | CERN-TH-2019-156 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A correspondence between closed strings in their high-temperature Hagedorn
phase and asymptotically de Sitter (dS) space is established. We identify a
thermal, conformal field theory (CFT) whose partition function is, on the one
hand, equal to the partition function of closed, interacting, fundamental
strings in thei... | [
{
"created": "Tue, 19 May 2020 09:38:26 GMT",
"version": "v1"
},
{
"created": "Thu, 1 Oct 2020 10:28:51 GMT",
"version": "v2"
}
] | 2020-10-14 | [
[
"Brustein",
"Ram",
""
],
[
"Medved",
"A. J. M.",
""
]
] | A correspondence between closed strings in their high-temperature Hagedorn phase and asymptotically de Sitter (dS) space is established. We identify a thermal, conformal field theory (CFT) whose partition function is, on the one hand, equal to the partition function of closed, interacting, fundamental strings in their ... |
hep-th/9305038 | Dayi Omer Faruk | O. F. Dayi | A General Solution of the BV-Master Equation and BRST Field Theories | 11 pages, Plain Latex (latex twice), IC/93/94 | Mod.Phys.Lett. A8 (1993) 2087-2098 | 10.1142/S021773239300180X | null | hep-th | null | For a class of first order gauge theories it was shown that the proper
solution of the BV-master equation can be obtained straightforwardly. Here we
present the general condition which the gauge generators should satisfy to
conclude that this construction is relevant. The general procedure is
illustrated by its appli... | [
{
"created": "Mon, 10 May 1993 14:52:54 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Dayi",
"O. F.",
""
]
] | For a class of first order gauge theories it was shown that the proper solution of the BV-master equation can be obtained straightforwardly. Here we present the general condition which the gauge generators should satisfy to conclude that this construction is relevant. The general procedure is illustrated by its applica... |
2205.01348 | Jun-Bao Wu | Hao Ouyang, Jun-Bao Wu | Fermionic Bogomol\`nyi-Prasad-Sommerfield Wilson loops in
four-dimensional $\mathcal{N}=2$ superconformal gauge theories | 26 pages, no figures; v2, 27 pages, no figures, typos fixed,
references added, minor changes; v3 29 pages, no figures, minor revision,
typos fixed, references added; v3, 29 pages, no figures,minor reversion | SciPost Phys. 14, 008 (2023) | 10.21468/SciPostPhys.14.1.008 | CJQS-2023-004, USTC-ICTS/PCFT-22-15 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct for the first time Drukker-Trancanelli (DT) type fermionic
Bogomol\`nyi-Prasad-Sommerfield (BPS) Wilson loops in four-dimensional
$\mathcal{N}=2$ superconformal $SU(N)\times SU(N)$ quiver theory and
$\mathcal{N}=4$ super Yang-Mills theory. The connections of these fermionic BPS
Wilson loops have a superm... | [
{
"created": "Tue, 3 May 2022 07:15:03 GMT",
"version": "v1"
},
{
"created": "Tue, 24 May 2022 12:36:58 GMT",
"version": "v2"
},
{
"created": "Fri, 16 Sep 2022 06:34:41 GMT",
"version": "v3"
},
{
"created": "Thu, 9 Feb 2023 11:07:53 GMT",
"version": "v4"
}
] | 2023-02-10 | [
[
"Ouyang",
"Hao",
""
],
[
"Wu",
"Jun-Bao",
""
]
] | We construct for the first time Drukker-Trancanelli (DT) type fermionic Bogomol\`nyi-Prasad-Sommerfield (BPS) Wilson loops in four-dimensional $\mathcal{N}=2$ superconformal $SU(N)\times SU(N)$ quiver theory and $\mathcal{N}=4$ super Yang-Mills theory. The connections of these fermionic BPS Wilson loops have a supermat... |
1405.0259 | David Turton | Zaq Carson, Shaun Hampton, Samir D. Mathur, David Turton | Effect of the twist operator in the D1D5 CFT | 25 pages, 2 figures, v3: minor clarifications | JHEP 1408 (2014) 064 | 10.1007/JHEP08(2014)064 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The D1D5 CFT has been very useful in the study of black holes. The
interaction in this theory involves a twist operator, which links together
different copies of a free CFT. For the bosonic fields, we examine the action
of this twist when it links together CFT copies with winding numbers M and N to
produce a copy wit... | [
{
"created": "Thu, 1 May 2014 19:16:47 GMT",
"version": "v1"
},
{
"created": "Mon, 5 May 2014 21:12:42 GMT",
"version": "v2"
},
{
"created": "Thu, 30 Oct 2014 15:26:06 GMT",
"version": "v3"
}
] | 2014-10-31 | [
[
"Carson",
"Zaq",
""
],
[
"Hampton",
"Shaun",
""
],
[
"Mathur",
"Samir D.",
""
],
[
"Turton",
"David",
""
]
] | The D1D5 CFT has been very useful in the study of black holes. The interaction in this theory involves a twist operator, which links together different copies of a free CFT. For the bosonic fields, we examine the action of this twist when it links together CFT copies with winding numbers M and N to produce a copy with ... |
1706.08750 | Brice Bastian | Brice Bastian and Stefan Hohenegger | Five-Brane Webs and Highest Weight Representations | 70 pages | null | 10.1007/JHEP12(2017)020 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider BPS-counting functions $\mathcal{Z}_{N,M}$ of $N$ parallel
M5-branes probing a transverse $\mathbb{Z}_M$ orbifold geometry. These brane
web configurations can be dualised into a class of toric non-compact Calabi-Yau
threefolds which have the structure of an elliptic fibration over (affine)
$A_{N-1}$. We m... | [
{
"created": "Tue, 27 Jun 2017 09:28:09 GMT",
"version": "v1"
}
] | 2018-01-17 | [
[
"Bastian",
"Brice",
""
],
[
"Hohenegger",
"Stefan",
""
]
] | We consider BPS-counting functions $\mathcal{Z}_{N,M}$ of $N$ parallel M5-branes probing a transverse $\mathbb{Z}_M$ orbifold geometry. These brane web configurations can be dualised into a class of toric non-compact Calabi-Yau threefolds which have the structure of an elliptic fibration over (affine) $A_{N-1}$. We mak... |
hep-th/9709195 | Stuart Samuel | Stuart Samuel (MPI, Columbia University and City College of New York) | An Approximate Large $N$ Method for Lattice Chiral Models | Latex file, 19 pages | Phys.Rev. D56 (1997) 1470-1474 | 10.1103/PhysRevD.56.1470 | MPI-PhT/96-37, CCNY-HEP-96/6, CU-TP-801 (December 1996) | hep-th hep-lat | null | An approximation is used that permits one to explicitly solve the two-point
Schwinger-Dyson equations of the U(N) lattice chiral models. The approximate
solution correctly predicts a phase transition for dimensions $d$ greater than
two. For $d \le 2 $, the system is in a single disordered phase with a mass
gap. The m... | [
{
"created": "Fri, 26 Sep 1997 16:59:48 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Samuel",
"Stuart",
"",
"MPI, Columbia University and City College of New York"
]
] | An approximation is used that permits one to explicitly solve the two-point Schwinger-Dyson equations of the U(N) lattice chiral models. The approximate solution correctly predicts a phase transition for dimensions $d$ greater than two. For $d \le 2 $, the system is in a single disordered phase with a mass gap. The met... |
0802.0338 | Motomu Tsuda | Kazunari Shima and Motomu Tsuda | On N = 2 superfield for N = 2 vector supermultiplet in two dimensional
spacetime | 8 pages, some discussions changed, references added | Mod.Phys.Lett.A23:1167-1173,2008 | 10.1142/S0217732308027096 | null | hep-th | null | We focus on the superfield formulation for a N = 2 vector supermultiplet in
two dimensional spacetime and explicitly show that the Wess-Zumino gauge
condition for a N = 2 superfield is compatible with familiar SUSY (plus U(1)
gauge) transformations for the vector supermultiplet. N = 2 SUSY invariant mass
and Yukawa i... | [
{
"created": "Mon, 4 Feb 2008 06:34:03 GMT",
"version": "v1"
},
{
"created": "Sat, 16 Feb 2008 04:27:55 GMT",
"version": "v2"
},
{
"created": "Mon, 3 Mar 2008 05:41:39 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Shima",
"Kazunari",
""
],
[
"Tsuda",
"Motomu",
""
]
] | We focus on the superfield formulation for a N = 2 vector supermultiplet in two dimensional spacetime and explicitly show that the Wess-Zumino gauge condition for a N = 2 superfield is compatible with familiar SUSY (plus U(1) gauge) transformations for the vector supermultiplet. N = 2 SUSY invariant mass and Yukawa int... |
0906.3802 | Francesco Fucito | Francesco Fucito, Jose F. Morales and Rubik Poghossian | Exotic prepotentials from D(-1)D7 dynamics | 19 pages | JHEP10(2009)041 | 10.1088/1126-6708/2009/10/041 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the partition functions of D(-1)D7 systems describing the
multi-instanton dynamics of SO(N) gauge theories in eight dimensions. This is
the simplest instance of the so called exotic instantons. In analogy with the
Seiberg-Witten theory in four space-time dimensions, the prepotential and
correlators in the ... | [
{
"created": "Sat, 20 Jun 2009 11:57:32 GMT",
"version": "v1"
}
] | 2018-01-17 | [
[
"Fucito",
"Francesco",
""
],
[
"Morales",
"Jose F.",
""
],
[
"Poghossian",
"Rubik",
""
]
] | We compute the partition functions of D(-1)D7 systems describing the multi-instanton dynamics of SO(N) gauge theories in eight dimensions. This is the simplest instance of the so called exotic instantons. In analogy with the Seiberg-Witten theory in four space-time dimensions, the prepotential and correlators in the ch... |
1711.04613 | Ding-Fang Zeng | Ai-chen Li, Han-qing Shi and Ding-fang Zeng | Phase Structure and QNMs of A Charged AdS Dilaton Black Hole | version to appear in Phys. Rev. D | Phys. Rev. D 97, 026014 (2018) | 10.1103/PhysRevD.97.026014 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the phase structure of a charged AdS dilaton black hole in the
extended phase space which takes the cosmological constant, i.e. the
AdS-$\Lambda$ parameter as pressures. Through both thermal ensemble and
quasinormal mode analysis, we find that stable phase of the black hole with
non-trivial dilaton pro... | [
{
"created": "Mon, 13 Nov 2017 15:04:05 GMT",
"version": "v1"
},
{
"created": "Sat, 27 Jan 2018 12:26:25 GMT",
"version": "v2"
}
] | 2018-02-07 | [
[
"Li",
"Ai-chen",
""
],
[
"Shi",
"Han-qing",
""
],
[
"Zeng",
"Ding-fang",
""
]
] | We investigate the phase structure of a charged AdS dilaton black hole in the extended phase space which takes the cosmological constant, i.e. the AdS-$\Lambda$ parameter as pressures. Through both thermal ensemble and quasinormal mode analysis, we find that stable phase of the black hole with non-trivial dilaton profi... |
1507.01870 | Philippe Droz-Vincent | Philippe Droz-Vincent | Relativistic two-boson system in presence of electromagnetic plane waves | 21 pages, no figure. Revised version; two errors corrected; Section
2.2 clarified. To be published in Int.J.of Theor.Phys | null | 10.1007/s10773-016-3040-9 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The relativistic two-body problem is considered for spinless particles
subject to an external macroscopic electromagnetic field. When this field is
made of the monochromatic superposition of two counter-propagating plane waves
(and provided the mutual interaction between particles is known), it is
possible to write d... | [
{
"created": "Tue, 7 Jul 2015 16:53:02 GMT",
"version": "v1"
},
{
"created": "Sun, 15 Nov 2015 11:45:57 GMT",
"version": "v2"
},
{
"created": "Thu, 26 May 2016 17:59:57 GMT",
"version": "v3"
}
] | 2016-05-27 | [
[
"Droz-Vincent",
"Philippe",
""
]
] | The relativistic two-body problem is considered for spinless particles subject to an external macroscopic electromagnetic field. When this field is made of the monochromatic superposition of two counter-propagating plane waves (and provided the mutual interaction between particles is known), it is possible to write dow... |
hep-th/0301096 | Yong-Wan Kim | Seung-Kook Kim, Yong-Wan Kim, and Young-Jai Park | Complete BFT Embedding of Massive Theory with One- and Two-form Gauge
Fields | 22 pages, no figures, references added | Mod.Phys.Lett.A18:2287,2003 | 10.1142/S0217732303012052 | SOGANG-HEP 302/03 | hep-th | null | We study the constraint structure of the topologically massive theory with
one- and two-form fields in the framework of Batalin-Fradkin-Tyutin embedding
procedure. Through this analysis we obtain a new type of Wess-Jumino action
with novel symmetry, which is originated from the topological coupling term, as
well as t... | [
{
"created": "Wed, 15 Jan 2003 11:43:50 GMT",
"version": "v1"
},
{
"created": "Wed, 22 Jan 2003 10:21:19 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Kim",
"Seung-Kook",
""
],
[
"Kim",
"Yong-Wan",
""
],
[
"Park",
"Young-Jai",
""
]
] | We study the constraint structure of the topologically massive theory with one- and two-form fields in the framework of Batalin-Fradkin-Tyutin embedding procedure. Through this analysis we obtain a new type of Wess-Jumino action with novel symmetry, which is originated from the topological coupling term, as well as the... |
0809.2549 | Beatriz Gato-Rivera | Beatriz Gato-Rivera | No isomorphism between the affine $\hat sl(2)$ algebra and the N=2
superconformal algebras | 16 pages, 4 figures | null | null | IFF-FM-2008/02, Nikhef-2008-013 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Since 1999 it became obvious that the would be `isomorphism' between the
affine $\hat sl(2)$ algebra and the N=2 superconformal algebras, proposed by
some authors, simply does not work. However, this issue was never properly
discussed in the literature and, as a result, some confusion still remains. In
this article w... | [
{
"created": "Mon, 15 Sep 2008 15:12:52 GMT",
"version": "v1"
}
] | 2008-09-16 | [
[
"Gato-Rivera",
"Beatriz",
""
]
] | Since 1999 it became obvious that the would be `isomorphism' between the affine $\hat sl(2)$ algebra and the N=2 superconformal algebras, proposed by some authors, simply does not work. However, this issue was never properly discussed in the literature and, as a result, some confusion still remains. In this article we ... |
1410.2574 | Michael Geracie | Michael Geracie, Siavash Golkar, Matthew M. Roberts | Hall viscosity, spin density, and torsion | 15 pages, 1 figure | null | null | null | hep-th cond-mat.mes-hall | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the relationship between Hall viscosity, spin density and
response to geometric torsion. For the most general effective action for
relativistic gapped systems, the presence of non-universal terms implies that
there is no relationship between torsion response and Hall viscosity. We also
consider free re... | [
{
"created": "Thu, 9 Oct 2014 18:56:44 GMT",
"version": "v1"
},
{
"created": "Wed, 14 Jan 2015 14:07:09 GMT",
"version": "v2"
}
] | 2015-01-15 | [
[
"Geracie",
"Michael",
""
],
[
"Golkar",
"Siavash",
""
],
[
"Roberts",
"Matthew M.",
""
]
] | We investigate the relationship between Hall viscosity, spin density and response to geometric torsion. For the most general effective action for relativistic gapped systems, the presence of non-universal terms implies that there is no relationship between torsion response and Hall viscosity. We also consider free rela... |
hep-th/9207061 | null | C.P.Constantinidis, L.A. Ferreira, J.F. Gomes and A.H. Zimerman | Connection between the Affine and Conformal Affine Toda Models and their
Hirota's Solution | 11 pages, LaTeX | Phys.Lett.B298:88-94,1993 | 10.1016/0370-2693(93)91712-V | IFT-P.26/92 | hep-th | null | It is shown that the Affine Toda models (AT) constitute a ``gauge fixed''
version of the Conformal Affine Toda model (CAT). This result enables one to
map every solution of the AT models into an infinite number of solutions of the
corresponding CAT models, each one associated to a point of the orbit of the
conformal ... | [
{
"created": "Thu, 16 Jul 1992 20:08:00 GMT",
"version": "v1"
}
] | 2009-07-28 | [
[
"Constantinidis",
"C. P.",
""
],
[
"Ferreira",
"L. A.",
""
],
[
"Gomes",
"J. F.",
""
],
[
"Zimerman",
"A. H.",
""
]
] | It is shown that the Affine Toda models (AT) constitute a ``gauge fixed'' version of the Conformal Affine Toda model (CAT). This result enables one to map every solution of the AT models into an infinite number of solutions of the corresponding CAT models, each one associated to a point of the orbit of the conformal gr... |
hep-th/0510085 | Nguyen Anh Ky | Nguyen Anh Ky and Nguyen Thi Hong Van | A three-parametric deformation of GL(1/1) | RevTeX, 4 pages, no figures | null | null | null | hep-th math-ph math.MP math.QA | null | A three-parametric $R$-matrix satisfying a graded Yang-Baxter equation is
introduced.This $R$-matrix allows us to construct new quantum supergroups which
are deformations of the supergroup $GL(1/1)$ and the universal enveloping
algebra $U[gl(1/1)]$.
| [
{
"created": "Tue, 11 Oct 2005 12:56:09 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Ky",
"Nguyen Anh",
""
],
[
"Van",
"Nguyen Thi Hong",
""
]
] | A three-parametric $R$-matrix satisfying a graded Yang-Baxter equation is introduced.This $R$-matrix allows us to construct new quantum supergroups which are deformations of the supergroup $GL(1/1)$ and the universal enveloping algebra $U[gl(1/1)]$. |
hep-th/0410052 | Hitoshi Nishino | Hitoshi Nishino, Subhash Rajpoot and Kevin Reed | Self-Dual Supersymmetric Dirac-Born-Infeld Action | 12 pages, no figures | Class.Quant.Grav. 22 (2005) 1553-1562 | 10.1088/0264-9381/22/9/005 | CSULB-PA-04-6 | hep-th | null | We present a self-dual N=1 supersymmetric Dirac-Born-Infeld action in three
dimensions. This action is based on the supersymmetric generalized self-duality
in odd dimensions developed originally by Townsend, Pilch and van
Nieuwenhuizen. Even though such a self-duality had been supposed to be very
difficult to general... | [
{
"created": "Tue, 5 Oct 2004 22:28:40 GMT",
"version": "v1"
},
{
"created": "Mon, 11 Oct 2004 19:08:41 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Nishino",
"Hitoshi",
""
],
[
"Rajpoot",
"Subhash",
""
],
[
"Reed",
"Kevin",
""
]
] | We present a self-dual N=1 supersymmetric Dirac-Born-Infeld action in three dimensions. This action is based on the supersymmetric generalized self-duality in odd dimensions developed originally by Townsend, Pilch and van Nieuwenhuizen. Even though such a self-duality had been supposed to be very difficult to generaliz... |
hep-th/9409067 | Ovsienko | V.Ovsienko, C.Roger | Extensions of Virasoro group and Virasoro algebra by modules of
tensor-densities on $S^1$ | 16 pages | null | null | null | hep-th | null | We classify non-trivial (non-central) extensions of the group $Diff^+(S^1)$
of all diffeomorphisms of the circle preserving its orientation and of the Lie
algebra $Vect (S^1)$ of vector fields on $S^1$, by the modules of
tensor-densities on $S^1$. The result is: 4 non-trivial extensions of
$Diff^+(S^1)$ and 7 non-tri... | [
{
"created": "Mon, 12 Sep 1994 18:16:51 GMT",
"version": "v1"
}
] | 2019-08-17 | [
[
"Ovsienko",
"V.",
""
],
[
"Roger",
"C.",
""
]
] | We classify non-trivial (non-central) extensions of the group $Diff^+(S^1)$ of all diffeomorphisms of the circle preserving its orientation and of the Lie algebra $Vect (S^1)$ of vector fields on $S^1$, by the modules of tensor-densities on $S^1$. The result is: 4 non-trivial extensions of $Diff^+(S^1)$ and 7 non-trivi... |
hep-th/0503091 | Robert Lompay | R.R.Lompay | Propertime theories and reparametrization-invariant theories | 15 pages, 0 figures | null | null | null | hep-th | null | Reparametrization-invariant theories of point relativistic particle
interaction with fields of arbitrary tensor dimension are considered. It has
been shown that the equations of motion obtained by Kalman [G. Kalman, Phys.
Rev. vol.123, p.384 (1961)] are reproduced as the Euler - Lagrange equations
for reparametrizati... | [
{
"created": "Thu, 10 Mar 2005 16:40:32 GMT",
"version": "v1"
},
{
"created": "Fri, 11 Mar 2005 07:30:25 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Lompay",
"R. R.",
""
]
] | Reparametrization-invariant theories of point relativistic particle interaction with fields of arbitrary tensor dimension are considered. It has been shown that the equations of motion obtained by Kalman [G. Kalman, Phys. Rev. vol.123, p.384 (1961)] are reproduced as the Euler - Lagrange equations for reparametrization... |
1902.05344 | Alesandro Santos A. F. Santos | A. F. Santos and Faqir C. Khanna | Lorentz violation and Gravitoelectromagnetism: Casimir effect and
Stefan-Boltzmann law at Finite temperature | 15 pages, accepted for publication in EPL | null | 10.1209/0295-5075/125/41002 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The standard model and general relativity are local Lorentz invariants.
However it is possible that at Planck scale there may be a breakdown of Lorentz
symmetry. Models with Lorentz violation are constructed using Standard Model
Extension (SME). Here gravitational sector of the SME is considered to analyze
the Lorent... | [
{
"created": "Thu, 14 Feb 2019 13:17:53 GMT",
"version": "v1"
}
] | 2019-05-01 | [
[
"Santos",
"A. F.",
""
],
[
"Khanna",
"Faqir C.",
""
]
] | The standard model and general relativity are local Lorentz invariants. However it is possible that at Planck scale there may be a breakdown of Lorentz symmetry. Models with Lorentz violation are constructed using Standard Model Extension (SME). Here gravitational sector of the SME is considered to analyze the Lorentz ... |
1205.3807 | Thomas Hertog | James B. Hartle, S. W. Hawking, Thomas Hertog | Accelerated Expansion from Negative \Lambda | 28 pages. v2: added reference, minor corrections. v3: added
clarifications in discussion of classicality | null | null | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Wave functions specifying a quantum state of the universe must satisfy the
constraints of general relativity, in particular the Wheeler-DeWitt equation
(WDWE). We show for a wide class of models with non-zero cosmological constant
that solutions of the WDWE exhibit a universal semiclassical asymptotic
structure for l... | [
{
"created": "Wed, 16 May 2012 20:46:58 GMT",
"version": "v1"
},
{
"created": "Wed, 30 May 2012 05:26:35 GMT",
"version": "v2"
},
{
"created": "Tue, 31 Jul 2012 08:02:50 GMT",
"version": "v3"
}
] | 2012-08-01 | [
[
"Hartle",
"James B.",
""
],
[
"Hawking",
"S. W.",
""
],
[
"Hertog",
"Thomas",
""
]
] | Wave functions specifying a quantum state of the universe must satisfy the constraints of general relativity, in particular the Wheeler-DeWitt equation (WDWE). We show for a wide class of models with non-zero cosmological constant that solutions of the WDWE exhibit a universal semiclassical asymptotic structure for lar... |
hep-th/9709153 | Martin Haft | Martin Haft | General Aspects of Symmetry Breaking | LaTex, 18 pages | null | null | MPI-PhT/97-54 | hep-th | null | On basis of an algebraic analysis of symmetry breaking in general and the
Higgs mechanism in the standard model of elementary particles we generalize the
concept of symmetry breaking to systems with non-compact groups but not
necessarily caused by a potential. Thereto we give some simple, but unfamiliar
examples of s... | [
{
"created": "Sat, 20 Sep 1997 14:10:10 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Haft",
"Martin",
""
]
] | On basis of an algebraic analysis of symmetry breaking in general and the Higgs mechanism in the standard model of elementary particles we generalize the concept of symmetry breaking to systems with non-compact groups but not necessarily caused by a potential. Thereto we give some simple, but unfamiliar examples of sym... |
1706.04167 | Stefano Negro | Nikolay Gromov, Vladimir Kazakov, Gregory Korchemsky, Stefano Negro
and Grigory Sizov | Integrability of Conformal Fishnet Theory | 71 pages, 14 figures | null | 10.1007/JHEP01(2018)095 | null | hep-th math-ph math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study integrability of fishnet-type Feynman graphs arising in planar
four-dimensional bi-scalar chiral theory recently proposed in arXiv:1512.06704
as a special double scaling limit of gamma-deformed $\mathcal{N}=4$ SYM theory.
We show that the transfer matrix "building" the fishnet graphs emerges from the
$R-$mat... | [
{
"created": "Tue, 13 Jun 2017 17:12:09 GMT",
"version": "v1"
},
{
"created": "Tue, 14 Nov 2017 23:05:07 GMT",
"version": "v2"
}
] | 2018-02-14 | [
[
"Gromov",
"Nikolay",
""
],
[
"Kazakov",
"Vladimir",
""
],
[
"Korchemsky",
"Gregory",
""
],
[
"Negro",
"Stefano",
""
],
[
"Sizov",
"Grigory",
""
]
] | We study integrability of fishnet-type Feynman graphs arising in planar four-dimensional bi-scalar chiral theory recently proposed in arXiv:1512.06704 as a special double scaling limit of gamma-deformed $\mathcal{N}=4$ SYM theory. We show that the transfer matrix "building" the fishnet graphs emerges from the $R-$matri... |
2307.04673 | Xin Jiang | Deyou Chen, Xin Jiang and Haitang Yang | Holographic $T\bar{T}$ deformed entanglement entropy in dS$_3$/CFT$_2$ | v1: 10 pages, 1 figure; v2: reference added; v3: accepted by PRD | null | null | CTP-SCU/2023009 | hep-th | http://creativecommons.org/licenses/by/4.0/ | In this paper, based on the $T\bar{T}$ deformed version of
$\text{dS}_3/\text{CFT}_2$ correspondence, we calculate the pseudoentropy for
an entangling surface consisting of two antipodal points on a sphere and find
it is exactly dual to the complex geodesic in the bulk.
| [
{
"created": "Mon, 10 Jul 2023 16:18:37 GMT",
"version": "v1"
},
{
"created": "Mon, 25 Sep 2023 13:40:01 GMT",
"version": "v2"
},
{
"created": "Mon, 8 Jan 2024 18:12:32 GMT",
"version": "v3"
}
] | 2024-01-09 | [
[
"Chen",
"Deyou",
""
],
[
"Jiang",
"Xin",
""
],
[
"Yang",
"Haitang",
""
]
] | In this paper, based on the $T\bar{T}$ deformed version of $\text{dS}_3/\text{CFT}_2$ correspondence, we calculate the pseudoentropy for an entangling surface consisting of two antipodal points on a sphere and find it is exactly dual to the complex geodesic in the bulk. |
hep-th/0409176 | Mariana Grana | Mariana Gra\~na, Ruben Minasian, Michela Petrini, Alessandro
Tomasiello | Type II Strings and Generalized Calabi-Yau Manifolds | 9 pages, Proceedings of Strings 2004, Paris, June 28-July 2 | Comptes Rendus Physique 5 (2004) 979-986 | 10.1016/j.crhy.2004.09.010 | null | hep-th | null | This is a short version of hep-th/0406137. We show that the supersymmetry
transformations for type II string theories on six-manifolds can be written as
differential conditions on a pair of pure spinors, the exponentiated Kahler
form e^{iJ} and the holomorphic form Omega. The equations are explicitly
symmetric under ... | [
{
"created": "Fri, 17 Sep 2004 17:47:45 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Graña",
"Mariana",
""
],
[
"Minasian",
"Ruben",
""
],
[
"Petrini",
"Michela",
""
],
[
"Tomasiello",
"Alessandro",
""
]
] | This is a short version of hep-th/0406137. We show that the supersymmetry transformations for type II string theories on six-manifolds can be written as differential conditions on a pair of pure spinors, the exponentiated Kahler form e^{iJ} and the holomorphic form Omega. The equations are explicitly symmetric under ex... |
1410.4466 | Arnab Kundu | Anton F. Faedo, Arnab Kundu, David Mateos, Javier Tarrio | (Super)Yang-Mills at Finite Heavy-Quark Density | 40 pages, 8 figures, 2 tables | null | 10.1007/JHEP02(2015)010 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the gravitational duals of $d$-dimensional Yang-Mills theories with
$d\leq 6$ in the presence of an ${\cal O} (N^2)$ density of heavy quarks, with
$N$ the number of colors. For concreteness we focus on maximally supersymmetric
Yang-Mills, but our results apply to a larger class of theories with or without
su... | [
{
"created": "Thu, 16 Oct 2014 15:26:24 GMT",
"version": "v1"
}
] | 2015-06-23 | [
[
"Faedo",
"Anton F.",
""
],
[
"Kundu",
"Arnab",
""
],
[
"Mateos",
"David",
""
],
[
"Tarrio",
"Javier",
""
]
] | We study the gravitational duals of $d$-dimensional Yang-Mills theories with $d\leq 6$ in the presence of an ${\cal O} (N^2)$ density of heavy quarks, with $N$ the number of colors. For concreteness we focus on maximally supersymmetric Yang-Mills, but our results apply to a larger class of theories with or without supe... |
1606.08171 | Yoji Michishita | Yoji Michishita | A Master Action for D=11 Supergravity in the Component Formulation | 27 pages, references added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We give a solution to the classical master equation of D=11 supergravity in
the conventional component formulation. Based on a careful investigation of the
symmetry algebra including terms proportional to the equation of motion, we
construct an explicit expression of the master action in an order-by-order
manner.
| [
{
"created": "Mon, 27 Jun 2016 09:19:26 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Jul 2016 09:12:45 GMT",
"version": "v2"
}
] | 2016-07-06 | [
[
"Michishita",
"Yoji",
""
]
] | We give a solution to the classical master equation of D=11 supergravity in the conventional component formulation. Based on a careful investigation of the symmetry algebra including terms proportional to the equation of motion, we construct an explicit expression of the master action in an order-by-order manner. |
hep-th/0608149 | Jeff Harvey | E. Antonyan, J. A. Harvey and D. Kutasov | The Gross-Neveu Model from String Theory | 32 pages, harvmac (b) | Nucl.Phys.B776:93-117,2007 | 10.1016/j.nuclphysb.2007.02.020 | EFI-06-11 | hep-th | null | We study an intersecting D-brane model which at low energies describes
(1+1)-dimensional chiral fermions localized at defects on a stack of N_c
D4-branes. Fermions at different defects interact via exchange of massless
(4+1)-dimensional fields. At weak coupling this interaction gives rise to the
Gross-Neveu (GN) mode... | [
{
"created": "Tue, 22 Aug 2006 18:11:29 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Antonyan",
"E.",
""
],
[
"Harvey",
"J. A.",
""
],
[
"Kutasov",
"D.",
""
]
] | We study an intersecting D-brane model which at low energies describes (1+1)-dimensional chiral fermions localized at defects on a stack of N_c D4-branes. Fermions at different defects interact via exchange of massless (4+1)-dimensional fields. At weak coupling this interaction gives rise to the Gross-Neveu (GN) model ... |
hep-th/0601236 | Chongoh Lee | O-Kab Kwon, Chong Oh Lee | Late Time Behaviors of an Inhomogeneous Rolling Tachyon | 17 pages, 1 figure, version to appear in PRD | Phys.Rev.D73:126001,2006 | 10.1103/PhysRevD.73.126001 | null | hep-th | null | We study an inhomogeneous decay of an unstable D-brane in the context of
Dirac-Born-Infeld~(DBI)-type effective action. We consider tachyon and
electromagnetic fields with dependence of time and one spatial coordinate, and
an exact solution is found under an exponentially decreasing tachyon potential,
$e^{-|T|/\sqrt{... | [
{
"created": "Tue, 31 Jan 2006 17:08:51 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Feb 2006 06:59:29 GMT",
"version": "v2"
},
{
"created": "Tue, 16 May 2006 00:23:32 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Kwon",
"O-Kab",
""
],
[
"Lee",
"Chong Oh",
""
]
] | We study an inhomogeneous decay of an unstable D-brane in the context of Dirac-Born-Infeld~(DBI)-type effective action. We consider tachyon and electromagnetic fields with dependence of time and one spatial coordinate, and an exact solution is found under an exponentially decreasing tachyon potential, $e^{-|T|/\sqrt{2}... |
hep-th/0112188 | Hirosi Ooguri | Peter Lee, Hirosi Ooguri, and Jongwon Park (Caltech) | Boundary States for AdS_2 Branes in AdS_3 | 22 pages, LaTeX | Nucl.Phys.B632:283-302,2002 | 10.1016/S0550-3213(02)00239-0 | null | hep-th | null | We construct boundary states for the AdS_2 D-branes in AdS_3. We show that,
in the semi-classical limit, the boundary states correctly reproduce geometric
configurations of these branes. We use the boundary states to compute the one
loop free energy of open string stretched between the branes. The result agrees
preci... | [
{
"created": "Thu, 20 Dec 2001 20:03:25 GMT",
"version": "v1"
}
] | 2009-09-17 | [
[
"Lee",
"Peter",
"",
"Caltech"
],
[
"Ooguri",
"Hirosi",
"",
"Caltech"
],
[
"Park",
"Jongwon",
"",
"Caltech"
]
] | We construct boundary states for the AdS_2 D-branes in AdS_3. We show that, in the semi-classical limit, the boundary states correctly reproduce geometric configurations of these branes. We use the boundary states to compute the one loop free energy of open string stretched between the branes. The result agrees precise... |
hep-th/9302099 | A. Sagnotti | Augusto Sagnotti | Anomaly Cancellations and Open-String Theories | plain TEX | null | null | ROM2F-93/5 | hep-th | null | In models of oriented closed strings, anomaly cancellations are deeply linked
to the {\it modular invariance} of the torus amplitude. If open and/or
unoriented strings are allowed, there are no non-trivial modular
transformations in the additional genus-one amplitudes (Klein bottle, annulus
and M\"obius strip). As or... | [
{
"created": "Mon, 22 Feb 1993 09:47:16 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Sagnotti",
"Augusto",
""
]
] | In models of oriented closed strings, anomaly cancellations are deeply linked to the {\it modular invariance} of the torus amplitude. If open and/or unoriented strings are allowed, there are no non-trivial modular transformations in the additional genus-one amplitudes (Klein bottle, annulus and M\"obius strip). As orig... |
hep-th/9902196 | Marco Billo' | Marco Billo', Ben Craps and Frederik Roose | On D-branes in Type 0 String Theory | 13 pages, LaTeX2e, 1 figure; v2: presentation made more
self-contained, version to be published in Phys. Lett. B | Phys.Lett. B457 (1999) 61-69 | 10.1016/S0370-2693(99)00508-0 | KUL-TF-99/9, DFTT-9/99 | hep-th | null | Using boundary states we derive the presence of (chiral) fermions on the
intersection of type 0 D-branes. The corresponding anomalous couplings on the
branes are then computed. Furthermore, we discuss systems of branes sitting at
$A_n$ singularities. In particular, the massless spectrum on the branes is
derived, and ... | [
{
"created": "Fri, 26 Feb 1999 00:42:19 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Apr 1999 09:42:49 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Billo'",
"Marco",
""
],
[
"Craps",
"Ben",
""
],
[
"Roose",
"Frederik",
""
]
] | Using boundary states we derive the presence of (chiral) fermions on the intersection of type 0 D-branes. The corresponding anomalous couplings on the branes are then computed. Furthermore, we discuss systems of branes sitting at $A_n$ singularities. In particular, the massless spectrum on the branes is derived, and a ... |
hep-th/0406075 | Rosy Chooi Gim Teh | Rosy Teh and Khai-Ming Wong | Monopole-Antimonopole and Vortex Rings | 27 pages with 8 figures; typos corrected | J.Math.Phys. 46 (2005) 082301 | 10.1063/1.1996832 | null | hep-th | null | The SU(2) Yang-Mills-Higgs theory supports the existence of monopoles,
antimonopoles, and vortex rings. In this paper, we would like to present new
exact static antimonopole-monopole-antimonopole (A-M-A) configurations. The net
magnetic charge of these configurations is always negative one, whilst the net
magnetic ch... | [
{
"created": "Wed, 9 Jun 2004 09:53:26 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Aug 2004 04:15:30 GMT",
"version": "v2"
},
{
"created": "Tue, 8 Mar 2005 08:42:43 GMT",
"version": "v3"
},
{
"created": "Thu, 28 Apr 2005 07:32:37 GMT",
"version": "v4"
}
] | 2009-11-10 | [
[
"Teh",
"Rosy",
""
],
[
"Wong",
"Khai-Ming",
""
]
] | The SU(2) Yang-Mills-Higgs theory supports the existence of monopoles, antimonopoles, and vortex rings. In this paper, we would like to present new exact static antimonopole-monopole-antimonopole (A-M-A) configurations. The net magnetic charge of these configurations is always negative one, whilst the net magnetic char... |
hep-th/0304212 | Tatsuo Kobayashi | Tatsuo Kobayashi and Oleg Lebedev | Heterotic string backgrounds and CP violation | 12 pages, latex, no figure | Phys.Lett. B565 (2003) 193-200 | 10.1016/S0370-2693(03)00751-2 | null | hep-th hep-ph | null | In the framework of $Z_N$ orbifolds, we discuss effects of heterotic string
backgrounds including discrete Wilson lines on the Yukawa matrices and their
connection to CP violation.
| [
{
"created": "Fri, 25 Apr 2003 02:13:57 GMT",
"version": "v1"
},
{
"created": "Thu, 1 May 2003 06:18:02 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Kobayashi",
"Tatsuo",
""
],
[
"Lebedev",
"Oleg",
""
]
] | In the framework of $Z_N$ orbifolds, we discuss effects of heterotic string backgrounds including discrete Wilson lines on the Yukawa matrices and their connection to CP violation. |
2012.15605 | Mikhail Goykhman | Anshuman Dey, Mikhail Goykhman, Michael Smolkin | Composite operators in $T\bar T$-deformed free QFTs | v2: references added, version accepted to JHEP | null | 10.1007/JHEP06(2021)006 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study perturbative renormalization of the composite operators in the
$T\bar T$-deformed two-dimensional free field theories. The pattern of
renormalization for the stress-energy tensor is different in the massive and
massless cases. While in the latter case the canonical stress tensor is not
renormalized up to hig... | [
{
"created": "Thu, 31 Dec 2020 13:37:32 GMT",
"version": "v1"
},
{
"created": "Mon, 24 May 2021 17:34:22 GMT",
"version": "v2"
}
] | 2021-06-07 | [
[
"Dey",
"Anshuman",
""
],
[
"Goykhman",
"Mikhail",
""
],
[
"Smolkin",
"Michael",
""
]
] | We study perturbative renormalization of the composite operators in the $T\bar T$-deformed two-dimensional free field theories. The pattern of renormalization for the stress-energy tensor is different in the massive and massless cases. While in the latter case the canonical stress tensor is not renormalized up to high ... |
1710.07615 | Andrew Bond | Andrew D. Bond, Daniel F. Litim, Gustavo Medina Vazquez, Tom Steudtner | UV conformal window for asymptotic safety | 14 pages, 2 figures, 2 tables. v2: Added some discussion and
references. New appendix with details of two-loop quartic calculations.
Version accepted for publication in PRD | Phys. Rev. D 97, 036019 (2018) | 10.1103/PhysRevD.97.036019 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Interacting fixed points in four-dimensional gauge theories coupled to matter
are investigated using perturbation theory up to three loop order. It is shown
how fixed points, scaling exponents, and anomalous dimensions are obtained as a
systematic power series in a small parameter. The underlying ordering principle
i... | [
{
"created": "Fri, 20 Oct 2017 17:22:07 GMT",
"version": "v1"
},
{
"created": "Wed, 24 Jan 2018 10:34:06 GMT",
"version": "v2"
}
] | 2018-02-28 | [
[
"Bond",
"Andrew D.",
""
],
[
"Litim",
"Daniel F.",
""
],
[
"Vazquez",
"Gustavo Medina",
""
],
[
"Steudtner",
"Tom",
""
]
] | Interacting fixed points in four-dimensional gauge theories coupled to matter are investigated using perturbation theory up to three loop order. It is shown how fixed points, scaling exponents, and anomalous dimensions are obtained as a systematic power series in a small parameter. The underlying ordering principle is ... |
hep-th/0312095 | Igor Bandos | Igor A. Bandos | Supergravity interacting with superbranes and spacetime Higgs effect in
General Relativity | 12 pages, no figures, To appear in AzcarragaFest Proceedings:
``Symmetries in gravity and field theory. Conferencia homenaje en el 60
cumpleanos de Jose Adolfo de Azcarraga. Salamanca. June 9-11, 2003'' | null | null | null | hep-th | null | In this contribution we will review briefly the supersymmetric Lagrangian
approach to the supergravity-superbrane interaction which was developed in
collaboration with J. A. de Azcarraga, J.M. Izquierdo, J. Lukierski and J. M.
Isidro. The main accent will be made on the pure gauge nature of the
(super)brane coordinat... | [
{
"created": "Tue, 9 Dec 2003 19:36:12 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Bandos",
"Igor A.",
""
]
] | In this contribution we will review briefly the supersymmetric Lagrangian approach to the supergravity-superbrane interaction which was developed in collaboration with J. A. de Azcarraga, J.M. Izquierdo, J. Lukierski and J. M. Isidro. The main accent will be made on the pure gauge nature of the (super)brane coordinate ... |
0712.4062 | Toshihiro Matsuo | Tsunehide Kuroki, Toshihiro Matsuo | Production cross section of rotating string | 19 pages, no figure, v2: minor changes, some errors corrected in
section 4, typos fixed | Nucl.Phys.B798:291-309,2008 | 10.1016/j.nuclphysb.2008.02.003 | null | hep-th | null | We calculate production cross sections of a single rotating string from a
collision of two light states in bosonic string theory. We find that the cross
sections are written in terms of the modified Bessel function of the first kind
with the degree given by the angular momentum in the high energy regime. We
also obta... | [
{
"created": "Tue, 25 Dec 2007 10:28:19 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Jan 2008 13:28:44 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Kuroki",
"Tsunehide",
""
],
[
"Matsuo",
"Toshihiro",
""
]
] | We calculate production cross sections of a single rotating string from a collision of two light states in bosonic string theory. We find that the cross sections are written in terms of the modified Bessel function of the first kind with the degree given by the angular momentum in the high energy regime. We also obtain... |
1101.1281 | Frans Klinkhamer | F.R. Klinkhamer | Effective cosmological constant from TeV-scale physics: Simple
field-theoretic model | 16 pages; v5: published version | Phys.Rev.D84:023011,2011 | 10.1103/PhysRevD.84.023011 | KA-TP-01-2011 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Adopting the q-theory approach to the cosmological constant problem, a simple
field-theoretic model is presented which generates an effective cosmological
constant (remnant vacuum energy density) of the observed order of magnitude,
\Lambda_{eff} \sim (meV)^4, if there exist new TeV-scale ultramassive particles
with e... | [
{
"created": "Thu, 6 Jan 2011 19:48:53 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Jan 2011 19:50:56 GMT",
"version": "v2"
},
{
"created": "Mon, 4 Apr 2011 15:53:45 GMT",
"version": "v3"
},
{
"created": "Thu, 16 Jun 2011 18:53:16 GMT",
"version": "v4"
},
{
"cre... | 2011-08-11 | [
[
"Klinkhamer",
"F. R.",
""
]
] | Adopting the q-theory approach to the cosmological constant problem, a simple field-theoretic model is presented which generates an effective cosmological constant (remnant vacuum energy density) of the observed order of magnitude, \Lambda_{eff} \sim (meV)^4, if there exist new TeV-scale ultramassive particles with ele... |
1411.2614 | Steven Johnston | Steven Johnston | Correction terms for propagators and d'Alembertians due to spacetime
discreteness | 19 pages. Minor updates to match published version | Class. Quantum Grav. 32 (2015) 195020 | 10.1088/0264-9381/32/19/195020 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The causal set approach to quantum gravity models spacetime as a discrete
structure - a causal set. Recent research has led to causal set models for the
retarded propagator for the Klein-Gordon equation and the d'Alembertian
operator. These models can be compared to their continuum counterparts via a
sprinkling proce... | [
{
"created": "Mon, 10 Nov 2014 21:03:05 GMT",
"version": "v1"
},
{
"created": "Sat, 19 Sep 2015 18:40:12 GMT",
"version": "v2"
}
] | 2015-09-22 | [
[
"Johnston",
"Steven",
""
]
] | The causal set approach to quantum gravity models spacetime as a discrete structure - a causal set. Recent research has led to causal set models for the retarded propagator for the Klein-Gordon equation and the d'Alembertian operator. These models can be compared to their continuum counterparts via a sprinkling process... |
hep-th/9505175 | Ctirad Klimcik | H. Grosse, C. Klimcik and P. Presnajder | Towards Finite Quantum Field Theory in Non-Commutative Geometry | 19 pages, LaTeX | Int.J.Theor.Phys. 35 (1996) 231-244 | null | CERN-TH/95-138, UWThPh-19-1995 | hep-th | null | We describe the self-interacting scalar field on the truncated sphere and we
perform the quantization using the functional (path) integral approach. The
theory posseses a full symmetry with respect to the isometries of the sphere.
We explicitely show that the model is finite and the UV-regularization
automatically ta... | [
{
"created": "Mon, 29 May 1995 20:06:18 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Grosse",
"H.",
""
],
[
"Klimcik",
"C.",
""
],
[
"Presnajder",
"P.",
""
]
] | We describe the self-interacting scalar field on the truncated sphere and we perform the quantization using the functional (path) integral approach. The theory posseses a full symmetry with respect to the isometries of the sphere. We explicitely show that the model is finite and the UV-regularization automatically take... |
1407.6380 | Dushyant Kumar | Debashis Ghoshal, Camillo Imbimbo and Dushyant Kumar | Weak Coupling Expansion of Yang-Mills Theory on Recursive Infinite Genus
Surfaces | 1+18 pages, 2 figures | JHEP 1410 (2014) 181 | 10.1007/JHEP10(2014)181 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze the partition function of two dimensional Yang-Mills theory on a
family of surfaces of infinite genus. These surfaces have a recursive
structure, which was used by one of us to compute the partition function that
results in a generalized Migdal formula. In this paper we study the `small
area' (weak couplin... | [
{
"created": "Wed, 23 Jul 2014 20:26:34 GMT",
"version": "v1"
},
{
"created": "Wed, 19 Nov 2014 11:01:28 GMT",
"version": "v2"
}
] | 2014-11-20 | [
[
"Ghoshal",
"Debashis",
""
],
[
"Imbimbo",
"Camillo",
""
],
[
"Kumar",
"Dushyant",
""
]
] | We analyze the partition function of two dimensional Yang-Mills theory on a family of surfaces of infinite genus. These surfaces have a recursive structure, which was used by one of us to compute the partition function that results in a generalized Migdal formula. In this paper we study the `small area' (weak coupling)... |
hep-th/9811036 | Robert De-Mello-koch | R. de Mello Koch and J.P. Rodrigues | Solving Four Dimensional Field Theories with the Dirichlet Fivebrane | Final version to appear in Phys. Rev. D | Phys.Rev. D60 (1999) 027901 | 10.1103/PhysRevD.60.027901 | CNLS-98-03, BROWN-HET-11 | hep-th | null | The realization of ${\cal N}=2$ four dimensional super Yang-Mills theories in
terms of a single Dirichlet fivebrane in type IIB string theory is considered.
A classical brane computation reproduces the full quantum low energy effective
action. This result has a simple explanation in terms of mirror symmetry.
| [
{
"created": "Tue, 3 Nov 1998 20:20:09 GMT",
"version": "v1"
},
{
"created": "Thu, 1 Apr 1999 13:29:36 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Koch",
"R. de Mello",
""
],
[
"Rodrigues",
"J. P.",
""
]
] | The realization of ${\cal N}=2$ four dimensional super Yang-Mills theories in terms of a single Dirichlet fivebrane in type IIB string theory is considered. A classical brane computation reproduces the full quantum low energy effective action. This result has a simple explanation in terms of mirror symmetry. |
1810.10546 | Christian Friedrich Steinwachs | Anirudh Gundhi, Christian F. Steinwachs | Scalaron-Higgs inflation | References added, abstract changed, overall discussion improved, 31
pages (two-column layout), 18 figures; new subsection (VI C) added with
precise conditions for a SM RG driven realization of the extremely small
Higgs self-coupling scenario | null | null | FR-PHENO-2018-013 | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In scalaron-Higgs inflation the Standard Model Higgs boson is non-minimally
coupled to gravity and the Einstein-Hilbert action is supplemented by the
quadratic scalar curvature invariant. For the quartic Higgs self-coupling
$\lambda$ fixed at the electroweak scale, we find that the resulting
inflationary two-field mo... | [
{
"created": "Wed, 24 Oct 2018 18:00:02 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Feb 2019 19:00:01 GMT",
"version": "v2"
},
{
"created": "Wed, 11 Dec 2019 10:43:33 GMT",
"version": "v3"
}
] | 2019-12-12 | [
[
"Gundhi",
"Anirudh",
""
],
[
"Steinwachs",
"Christian F.",
""
]
] | In scalaron-Higgs inflation the Standard Model Higgs boson is non-minimally coupled to gravity and the Einstein-Hilbert action is supplemented by the quadratic scalar curvature invariant. For the quartic Higgs self-coupling $\lambda$ fixed at the electroweak scale, we find that the resulting inflationary two-field mode... |
1705.04137 | Cyril Closset | Cyril Closset, Noppadol Mekareeya, Daniel S. Park | A-twisted correlators and Hori dualities | 45 pages plus appendix; v2: updated bibliography and acknowledgements | null | 10.1007/JHEP08(2017)101 | CERN-TH-2017-107 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Hori-Tong and Hori dualities are infrared dualities between
two-dimensional gauge theories with $\mathcal{N}{=}(2,2)$ supersymmetry, which
are reminiscent of four-dimensional Seiberg dualities. We provide additional
evidence for those dualities with $U(N_c)$, $USp(2N_c)$, $SO(N)$ and $O(N)$
gauge groups, by match... | [
{
"created": "Thu, 11 May 2017 12:47:33 GMT",
"version": "v1"
},
{
"created": "Sun, 14 May 2017 16:50:33 GMT",
"version": "v2"
}
] | 2017-09-13 | [
[
"Closset",
"Cyril",
""
],
[
"Mekareeya",
"Noppadol",
""
],
[
"Park",
"Daniel S.",
""
]
] | The Hori-Tong and Hori dualities are infrared dualities between two-dimensional gauge theories with $\mathcal{N}{=}(2,2)$ supersymmetry, which are reminiscent of four-dimensional Seiberg dualities. We provide additional evidence for those dualities with $U(N_c)$, $USp(2N_c)$, $SO(N)$ and $O(N)$ gauge groups, by matchin... |
0812.3655 | Carlos Nunez | Carlos Nunez, Ioannis Papadimitriou and Maurizio Piai | Walking Dynamics from String Duals | 20 pages, 7 figures | Int.J.Mod.Phys.A25:2837-2865,2010 | 10.1142/S0217751X10049189 | null | hep-th hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Within the context of a String Theory dual to N=1 gauge theories with gauge
group SU(Nc) and large Nc, we identify a class of solutions of the background
equations for which a suitably defined dual of the gauge coupling exhibits the
features of a walking theory. We find evidence for three distinct, dynamically
genera... | [
{
"created": "Thu, 18 Dec 2008 21:00:03 GMT",
"version": "v1"
},
{
"created": "Sat, 20 Dec 2008 22:10:25 GMT",
"version": "v2"
},
{
"created": "Tue, 13 Jan 2009 20:34:39 GMT",
"version": "v3"
}
] | 2011-06-24 | [
[
"Nunez",
"Carlos",
""
],
[
"Papadimitriou",
"Ioannis",
""
],
[
"Piai",
"Maurizio",
""
]
] | Within the context of a String Theory dual to N=1 gauge theories with gauge group SU(Nc) and large Nc, we identify a class of solutions of the background equations for which a suitably defined dual of the gauge coupling exhibits the features of a walking theory. We find evidence for three distinct, dynamically generate... |
hep-th/9402079 | Bill Spence | G. Papadopoulos and B. Spence | The Solutions of Affine and Conformal Affine Toda Field Theories | 11pp, phyzzx | Mod.Phys.Lett.A9:1579-1588,1994 | 10.1142/S0217732394001416 | null | hep-th | null | We give new formulations of the solutions of the field equations of the
affine Toda and conformal affine Toda theories on a cylinder and
two-dimensional Minkowski space-time. These solutions are parameterised in
terms of initial data and the resulting covariant phase spaces are
diffeomorphic to the Hamiltonian ones. ... | [
{
"created": "Mon, 14 Feb 1994 15:23:28 GMT",
"version": "v1"
}
] | 2009-10-09 | [
[
"Papadopoulos",
"G.",
""
],
[
"Spence",
"B.",
""
]
] | We give new formulations of the solutions of the field equations of the affine Toda and conformal affine Toda theories on a cylinder and two-dimensional Minkowski space-time. These solutions are parameterised in terms of initial data and the resulting covariant phase spaces are diffeomorphic to the Hamiltonian ones. We... |
hep-th/9207037 | Alan H. Guth | Sean M. Carroll, Edward Farhi, and Alan H. Guth | Gott Time Machines Cannot Exist in an Open (2+1)-Dimensional Universe
With Timelike Total Momentum | 34 pages, RevTeX v. 2.0 or 2.1, 3 Postscript figures appended, June,
1992. (Updated version, July 30, 1992: differs from original by modifications
in references.) | null | null | MIT preprint CTP#2117 | hep-th gr-qc hep-ph | null | We prove the title.
| [
{
"created": "Mon, 13 Jul 1992 12:47:00 GMT",
"version": "v1"
},
{
"created": "Mon, 13 Jul 1992 14:04:00 GMT",
"version": "v2"
},
{
"created": "Tue, 11 Aug 1992 07:56:00 GMT",
"version": "v3"
}
] | 2008-02-03 | [
[
"Carroll",
"Sean M.",
""
],
[
"Farhi",
"Edward",
""
],
[
"Guth",
"Alan H.",
""
]
] | We prove the title. |
hep-th/0111260 | Matthias R. Gaberdiel | Matthias R Gaberdiel | An algebraic approach to logarithmic conformal field theory | 55 pages, LaTeX, 2 figures; notes of lectures delivered at the school
on Logarithmic Conformal Field Theory and its Applications, IPM Tehran,
September 2001 | Int.J.Mod.Phys.A18:4593-4638,2003 | 10.1142/S0217751X03016860 | KCL-MTH-01-46 | hep-th | null | A comprehensive introduction to logarithmic conformal field theory, using an
algebraic point of view, is given. A number of examples are explained in
detail, including the c=-2 triplet theory and the k=-4/3 affine su(2) theory.
We also give some brief introduction to the work of Zhu.
| [
{
"created": "Wed, 28 Nov 2001 17:27:42 GMT",
"version": "v1"
}
] | 2009-07-09 | [
[
"Gaberdiel",
"Matthias R",
""
]
] | A comprehensive introduction to logarithmic conformal field theory, using an algebraic point of view, is given. A number of examples are explained in detail, including the c=-2 triplet theory and the k=-4/3 affine su(2) theory. We also give some brief introduction to the work of Zhu. |
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