id stringlengths 9 14 | submitter stringlengths 1 50 ⌀ | authors stringlengths 5 666 | title stringlengths 5 242 | comments stringlengths 1 609 ⌀ | journal-ref stringlengths 9 243 ⌀ | doi stringlengths 12 113 ⌀ | report-no stringlengths 2 204 ⌀ | categories stringlengths 6 112 | license stringclasses 9
values | orig_abstract stringlengths 21 2.11k | versions listlengths 1 26 | update_date stringlengths 10 10 | authors_parsed listlengths 1 38 | abstract stringlengths 18 2.11k |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1311.7074 | Patricio Salgado-Rebolledo | Fabrizio Canfora, Pablo Pais, Patricio Salgado-Rebolledo | Gribov gap equation at finite temperature | 22 pages, 9 figures. Comments added, relevant references included | Eur. Phys. J. C (2014) 74:2855 | 10.1140/epjc/s10052-014-2855-x | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper the Gribov gap equation at finite temperature is analyzed. The
solutions of the gap equation (which depend explicitly on the temperature)
determine the structure of the gluon propagator within the semi-classical
Gribov approach. The present analysis is consistent with the standard
confinement scenario f... | [
{
"created": "Wed, 27 Nov 2013 19:05:31 GMT",
"version": "v1"
},
{
"created": "Thu, 5 Dec 2013 16:55:52 GMT",
"version": "v2"
},
{
"created": "Thu, 5 Jun 2014 15:58:49 GMT",
"version": "v3"
}
] | 2014-06-06 | [
[
"Canfora",
"Fabrizio",
""
],
[
"Pais",
"Pablo",
""
],
[
"Salgado-Rebolledo",
"Patricio",
""
]
] | In this paper the Gribov gap equation at finite temperature is analyzed. The solutions of the gap equation (which depend explicitly on the temperature) determine the structure of the gluon propagator within the semi-classical Gribov approach. The present analysis is consistent with the standard confinement scenario for... |
hep-th/0201035 | Hiroshi Itoyama | H. Itoyama, S. Nakamura | Extension of Boundary String Field Theory on Disc and RP2 Worldsheet
Geometries | 19 pages, Latex, revised version, to be published in Phys. Rev. D | Phys.Rev. D66 (2002) 046006 | 10.1103/PhysRevD.66.046006 | OU-HET-404, KEK-TH-794 | hep-th | null | We present a construction of open-closed string field theory based on disc
and RP2 geometries. Finding an appropriate BRS operator in the case of the RP2
geometry, we generalize the background independent open string field theory (or
boundary string field theory) of Witten on a unit disc. The coupling constant
flow a... | [
{
"created": "Mon, 7 Jan 2002 07:18:39 GMT",
"version": "v1"
},
{
"created": "Wed, 28 Aug 2002 09:31:19 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Itoyama",
"H.",
""
],
[
"Nakamura",
"S.",
""
]
] | We present a construction of open-closed string field theory based on disc and RP2 geometries. Finding an appropriate BRS operator in the case of the RP2 geometry, we generalize the background independent open string field theory (or boundary string field theory) of Witten on a unit disc. The coupling constant flow at ... |
1806.07130 | Aradhya Shukla | R. Kumar and A. Shukla | Supersymmetric Quantum Spherical Model: A Model for Hodge Theory | 8 Pages, Title modified, Minor modifications in abstract and main
text, New references added, 0 figure, revtex4, v3: typos fixed | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss various symmetry properties of the N = 2 supersymmetric quantum
spin model in one (0 + 1)-dimension of spacetime and provide their relevance in
the realm of the mathematics of differential geometry. We show one-to-one
mapping between the continuous symmetry transformations (and corresponding
generators) an... | [
{
"created": "Tue, 19 Jun 2018 09:43:39 GMT",
"version": "v1"
},
{
"created": "Thu, 5 Jul 2018 13:39:03 GMT",
"version": "v2"
},
{
"created": "Wed, 28 Oct 2020 12:40:33 GMT",
"version": "v3"
}
] | 2020-10-29 | [
[
"Kumar",
"R.",
""
],
[
"Shukla",
"A.",
""
]
] | We discuss various symmetry properties of the N = 2 supersymmetric quantum spin model in one (0 + 1)-dimension of spacetime and provide their relevance in the realm of the mathematics of differential geometry. We show one-to-one mapping between the continuous symmetry transformations (and corresponding generators) and ... |
1805.06739 | Ivan Todorov | Ivan Todorov and Svetla Drenska | Octonions, exceptional Jordan algebra and the role of the group F_4 in
particle physics | Final version - new section 5 and references added, typos corrected;
51 pages, 2 figures | Adv. Appl. Clifford Alg. 28 (2018) 82 | 10.1007/s00006-018-0899-y | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Normed division rings are reviewed in the more general framework of
composition algebras that include the split (indefinite metric) case. The
Jordan - von Neumann - Wigner classification of finite dimensional Jordan
algebras is outlined with special attention to the 27 dimensional exceptional
Jordan algebra J. The au... | [
{
"created": "Thu, 17 May 2018 13:00:33 GMT",
"version": "v1"
},
{
"created": "Thu, 27 Sep 2018 09:43:20 GMT",
"version": "v2"
}
] | 2018-09-28 | [
[
"Todorov",
"Ivan",
""
],
[
"Drenska",
"Svetla",
""
]
] | Normed division rings are reviewed in the more general framework of composition algebras that include the split (indefinite metric) case. The Jordan - von Neumann - Wigner classification of finite dimensional Jordan algebras is outlined with special attention to the 27 dimensional exceptional Jordan algebra J. The auto... |
hep-th/9511191 | Elcio Abdalla | E. Abdalla, M.C.B. Abdalla and K.D. Rothe | Massive Two-Dimensional Quantum Chromodynamics | 13 pages, plain tex; some misprints have been corrected | null | null | CERN-TH/95-310, IC/385 | hep-th | null | In this work we study the zero-charge sector of massive two-dimensional
Quantum Chromodynamics in the decoupled formulation. We find that some general
features of the massless theory, concerning the constraints and the right- and
left-moving character of the corresponding BRST currents, survive in the
massive case. T... | [
{
"created": "Mon, 27 Nov 1995 10:32:52 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Dec 1995 13:03:16 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Abdalla",
"E.",
""
],
[
"Abdalla",
"M. C. B.",
""
],
[
"Rothe",
"K. D.",
""
]
] | In this work we study the zero-charge sector of massive two-dimensional Quantum Chromodynamics in the decoupled formulation. We find that some general features of the massless theory, concerning the constraints and the right- and left-moving character of the corresponding BRST currents, survive in the massive case. The... |
hep-th/0312141 | German Sierra | A. LeClair, J.M. Roman, G. Sierra (IFT, UAM-CSIC, Madrid, Spain) | Log-periodic behavior of finite size effects in field theories with RG
limit cycles | 21 pages, 7 figs, RevTex4 | Nucl.Phys. B700 (2004) 407-435 | 10.1016/j.nuclphysb.2004.08.033 | null | hep-th | null | We compute the finite size effects in the ground state energy, equivalently
the effective central charge c_{eff}, based on S-matrix theories recently
conjectured to describe a cyclic regime of the Kosterlitz-Thouless
renormalization group flows. The effective central charge has periodic
properties consistent with ren... | [
{
"created": "Fri, 12 Dec 2003 18:14:48 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"LeClair",
"A.",
"",
"IFT, UAM-CSIC, Madrid, Spain"
],
[
"Roman",
"J. M.",
"",
"IFT, UAM-CSIC, Madrid, Spain"
],
[
"Sierra",
"G.",
"",
"IFT, UAM-CSIC, Madrid, Spain"
]
] | We compute the finite size effects in the ground state energy, equivalently the effective central charge c_{eff}, based on S-matrix theories recently conjectured to describe a cyclic regime of the Kosterlitz-Thouless renormalization group flows. The effective central charge has periodic properties consistent with renor... |
2006.14159 | Kin-ya Oda | Kenzo Ishikawa, Kenji Nishiwaki, and Kin-ya Oda | Scalar scattering amplitude in Gaussian wave-packet formalism | 31 pages, 1 figure, minor typo corrections, version to appear in PTEP | null | null | null | hep-th hep-ph quant-ph | http://creativecommons.org/licenses/by/4.0/ | We compute an $s$-channel $2\to2$ scalar scattering
$\phi\phi\to\Phi\to\phi\phi$ in the Gaussian wave-packet formalism at the
tree-level. We find that wave-packet effects, including shifts of the pole and
width of the propagator of $\Phi$, persist even when we do not take into
account the time-boundary effect for $2\... | [
{
"created": "Thu, 25 Jun 2020 04:06:51 GMT",
"version": "v1"
},
{
"created": "Mon, 17 Aug 2020 05:01:24 GMT",
"version": "v2"
}
] | 2020-08-19 | [
[
"Ishikawa",
"Kenzo",
""
],
[
"Nishiwaki",
"Kenji",
""
],
[
"Oda",
"Kin-ya",
""
]
] | We compute an $s$-channel $2\to2$ scalar scattering $\phi\phi\to\Phi\to\phi\phi$ in the Gaussian wave-packet formalism at the tree-level. We find that wave-packet effects, including shifts of the pole and width of the propagator of $\Phi$, persist even when we do not take into account the time-boundary effect for $2\to... |
2008.13119 | Michael Thies | Michael Thies | Duality study of chiral Heisenberg Gross-Neveu model in 1+1 dimensions | 11 pages, 2 figures | Phys. Rev. D 102, 096006 (2020) | 10.1103/PhysRevD.102.096006 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider a version of the Gross-Neveu model in 1+1 dimensions with
discrete chiral and continuous flavor symmetry (isospin). In 2+1 dimensions,
this model is known as chiral Heisenberg Gross-Neveu model. Spontaneous
symmetry breaking and the emergence of two massless and one massive scalar
bosons are shown. A dual... | [
{
"created": "Sun, 30 Aug 2020 08:45:05 GMT",
"version": "v1"
}
] | 2020-11-18 | [
[
"Thies",
"Michael",
""
]
] | We consider a version of the Gross-Neveu model in 1+1 dimensions with discrete chiral and continuous flavor symmetry (isospin). In 2+1 dimensions, this model is known as chiral Heisenberg Gross-Neveu model. Spontaneous symmetry breaking and the emergence of two massless and one massive scalar bosons are shown. A dualit... |
1210.0513 | Gaurav Narain | Gaurav Narain and Ramesh Anishetty | Unitary and Renormalizable Theory of Higher Derivative Gravity | 4 pages. To appear in JPCS-IOP. Proceedings of the conference
COSGRAV12, held at Indian Statistical Institute, Kolkata | null | 10.1088/1742-6596/405/1/012024 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In 3+1 space-time dimensions, fourth order derivative gravity is
perturbatively renormalizable. Here it is shown that it describes a unitary
theory of gravitons (with/without an additional scalar) in a limited coupling
parameter space which includes standard cosmology. The running of gravitational
constant which incl... | [
{
"created": "Mon, 1 Oct 2012 19:23:10 GMT",
"version": "v1"
}
] | 2015-06-11 | [
[
"Narain",
"Gaurav",
""
],
[
"Anishetty",
"Ramesh",
""
]
] | In 3+1 space-time dimensions, fourth order derivative gravity is perturbatively renormalizable. Here it is shown that it describes a unitary theory of gravitons (with/without an additional scalar) in a limited coupling parameter space which includes standard cosmology. The running of gravitational constant which includ... |
hep-th/0502012 | Chong-Sun Chu | Chong-Sun Chu, Ko Furuta, Takeo Inami | Locality, Causality and Noncommutative Geometry | 16 pages, LaTeX, 4 figures | Int.J.Mod.Phys. A21 (2006) 67-82 | 10.1142/S0217751X06024876 | null | hep-th | null | We analyse the causality condition in noncommutative field theory and show
that the nonlocality of noncommutative interaction leads to a modification of
the light cone to the light wedge. This effect is generic for noncommutative
geometry. We also check that the usual form of energy condition is violated and
propose ... | [
{
"created": "Tue, 1 Feb 2005 12:56:49 GMT",
"version": "v1"
},
{
"created": "Wed, 18 May 2005 10:12:46 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Chu",
"Chong-Sun",
""
],
[
"Furuta",
"Ko",
""
],
[
"Inami",
"Takeo",
""
]
] | We analyse the causality condition in noncommutative field theory and show that the nonlocality of noncommutative interaction leads to a modification of the light cone to the light wedge. This effect is generic for noncommutative geometry. We also check that the usual form of energy condition is violated and propose th... |
1506.08542 | Razvan-Gheorghe Gurau | Dario Benedetti, Razvan Gurau | Symmetry breaking in tensor models | null | Phys. Rev. D 92, 104041 (2015) | 10.1103/PhysRevD.92.104041 | LPT-Orsay-15-44 | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we analyze a quartic tensor model with one interaction for a
tensor of arbitrary rank. This model has a critical point where a continuous
limit of infinitely refined random geometries is reached. We show that the
critical point corresponds to a phase transition in the tensor model associated
to a breaki... | [
{
"created": "Mon, 29 Jun 2015 08:38:29 GMT",
"version": "v1"
}
] | 2015-12-02 | [
[
"Benedetti",
"Dario",
""
],
[
"Gurau",
"Razvan",
""
]
] | In this paper we analyze a quartic tensor model with one interaction for a tensor of arbitrary rank. This model has a critical point where a continuous limit of infinitely refined random geometries is reached. We show that the critical point corresponds to a phase transition in the tensor model associated to a breaking... |
hep-th/0105277 | Alberto Santambrogio | Andrea Refolli, Alberto Santambrogio, Niccolo' Terzi, Daniela Zanon | F^5 contributions to the nonabelian Born Infeld action from a
supersymmetric Yang-Mills five-point function | 25 pages, 7 figures. v4: factor of 2 corrected in formula in the
first line after (6.3), and consequently in (6.3)-(6.6); final results in
(6.7) and (6.8) agree with hep-th/0210146. Erratum to appear in Nucl.Phys. B | Nucl.Phys. B613 (2001) 64-86; Erratum-ibid. B648 (2003) 453-454 | 10.1016/S0550-3213(01)00368-6 | IFUM-FT-688 | hep-th | null | We consider the N=4 supersymmetric Yang-Mills theory in four dimensions. We
compute the one-loop contributions to the effective action with five external
vector fields and compare them with corresponding results in open superstring
theory. Our calculation determines the structure of the F^5 terms that appear
in the n... | [
{
"created": "Mon, 28 May 2001 16:08:45 GMT",
"version": "v1"
},
{
"created": "Fri, 22 Jun 2001 15:52:04 GMT",
"version": "v2"
},
{
"created": "Wed, 29 Aug 2001 13:16:24 GMT",
"version": "v3"
},
{
"created": "Wed, 13 Nov 2002 15:47:36 GMT",
"version": "v4"
}
] | 2009-11-07 | [
[
"Refolli",
"Andrea",
""
],
[
"Santambrogio",
"Alberto",
""
],
[
"Terzi",
"Niccolo'",
""
],
[
"Zanon",
"Daniela",
""
]
] | We consider the N=4 supersymmetric Yang-Mills theory in four dimensions. We compute the one-loop contributions to the effective action with five external vector fields and compare them with corresponding results in open superstring theory. Our calculation determines the structure of the F^5 terms that appear in the non... |
2005.08715 | Amin Faraji Astaneh | Mohsen Alishahiha, Amin Faraji Astaneh and Ali Naseh | Island in the Presence of Higher Derivative Terms | 18 pages, 3 figures, published version | null | 10.1007/JHEP02(2021)035 | null | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using extended island formula we compute entanglement entropy of Hawking
radiation for black hole solutions of certain gravitational models containing
higher derivative terms. To be concrete we consider two different four
dimensional models to compute entropy for both asymptotically flat and AdS
black holes. One obse... | [
{
"created": "Mon, 18 May 2020 13:44:03 GMT",
"version": "v1"
},
{
"created": "Wed, 17 Feb 2021 17:44:04 GMT",
"version": "v2"
}
] | 2021-02-24 | [
[
"Alishahiha",
"Mohsen",
""
],
[
"Astaneh",
"Amin Faraji",
""
],
[
"Naseh",
"Ali",
""
]
] | Using extended island formula we compute entanglement entropy of Hawking radiation for black hole solutions of certain gravitational models containing higher derivative terms. To be concrete we consider two different four dimensional models to compute entropy for both asymptotically flat and AdS black holes. One observ... |
1507.07555 | Tokiro Numasawa | Masamichi Miyaji, Tokiro Numasawa, Noburo Shiba, Tadashi Takayanagi,
Kento Watanabe | Gravity Dual of Quantum Information Metric | 5 pages plus appendices, Revtex, 2 figures | Phys. Rev. Lett. 115, 261602 (2015) | 10.1103/PhysRevLett.115.261602 | YITP-15-62, IPMU15-0119 | hep-th cond-mat.str-el quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a quantum information metric (or fidelity susceptibility) in
conformal field theories with respect to a small perturbation by a primary
operator. We argue that its gravity dual is approximately given by a volume of
maximal time slice in an AdS spacetime when the perturbation is exactly
marginal. We confirm o... | [
{
"created": "Mon, 27 Jul 2015 20:00:34 GMT",
"version": "v1"
},
{
"created": "Wed, 29 Jul 2015 08:10:28 GMT",
"version": "v2"
}
] | 2016-01-12 | [
[
"Miyaji",
"Masamichi",
""
],
[
"Numasawa",
"Tokiro",
""
],
[
"Shiba",
"Noburo",
""
],
[
"Takayanagi",
"Tadashi",
""
],
[
"Watanabe",
"Kento",
""
]
] | We study a quantum information metric (or fidelity susceptibility) in conformal field theories with respect to a small perturbation by a primary operator. We argue that its gravity dual is approximately given by a volume of maximal time slice in an AdS spacetime when the perturbation is exactly marginal. We confirm our... |
hep-th/0606196 | Alexei Semikhatov | BL Feigin, AM Gainutdinov, AM Semikhatov, IYu Tipunin | Logarithmic extensions of minimal models: characters and modular
transformations | 43pp., AMSLaTeX++. V3: Some explanatory comments added, notational
inaccuracies corrected, references added | Nucl.Phys.B757:303-343,2006 | 10.1016/j.nuclphysb.2006.09.019 | null | hep-th cond-mat.mes-hall math-ph math.MP math.QA math.RT | null | We study logarithmic conformal field models that extend the (p,q) Virasoro
minimal models. For coprime positive integers $p$ and $q$, the model is defined
as the kernel of the two minimal-model screening operators. We identify the
field content, construct the W-algebra W(p,q) that is the model symmetry (the
maximal l... | [
{
"created": "Tue, 20 Jun 2006 17:42:43 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Jul 2006 09:19:22 GMT",
"version": "v2"
},
{
"created": "Sun, 24 Sep 2006 05:31:41 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Feigin",
"BL",
""
],
[
"Gainutdinov",
"AM",
""
],
[
"Semikhatov",
"AM",
""
],
[
"Tipunin",
"IYu",
""
]
] | We study logarithmic conformal field models that extend the (p,q) Virasoro minimal models. For coprime positive integers $p$ and $q$, the model is defined as the kernel of the two minimal-model screening operators. We identify the field content, construct the W-algebra W(p,q) that is the model symmetry (the maximal loc... |
2207.05361 | Jan Troost | Sujay K. Ashok and Jan Troost | Long Strings and Quasinormal Winding Modes | 31 pages | null | 10.1007/JHEP09(2022)172 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the path integral for a particle on the covering group of SL(2,R)
using a decomposition of the Lie algebra into adjoint orbits. We thus
intuitively derive the Hilbert space of the particle on the group including
discrete and continuous representations. Next, we perform a Lorentzian
hyperbolic orbifold of t... | [
{
"created": "Tue, 12 Jul 2022 07:52:15 GMT",
"version": "v1"
}
] | 2022-10-19 | [
[
"Ashok",
"Sujay K.",
""
],
[
"Troost",
"Jan",
""
]
] | We compute the path integral for a particle on the covering group of SL(2,R) using a decomposition of the Lie algebra into adjoint orbits. We thus intuitively derive the Hilbert space of the particle on the group including discrete and continuous representations. Next, we perform a Lorentzian hyperbolic orbifold of the... |
0709.0570 | Andy O'Bannon | Andreas Karch and Andy O'Bannon | Holographic Thermodynamics at Finite Baryon Density: Some Exact Results | 21 pages, 1 figure; v2 corrected typos, added comments to sections
2.2 and 2.4 | JHEP 0711:074,2007 | 10.1088/1126-6708/2007/11/074 | null | hep-th | null | We use the AdS/CFT correspondence to study the thermodynamics of massive N=2
supersymmetric hypermultiplets coupled to N=4 supersymmetric SU(Nc) Yang-Mills
theory in the limits of large Nc and large 't Hooft coupling. In particular, we
study the theory at finite baryon number density. At zero temperature, we
present ... | [
{
"created": "Wed, 5 Sep 2007 05:34:46 GMT",
"version": "v1"
},
{
"created": "Thu, 29 Nov 2007 07:16:47 GMT",
"version": "v2"
}
] | 2009-11-18 | [
[
"Karch",
"Andreas",
""
],
[
"O'Bannon",
"Andy",
""
]
] | We use the AdS/CFT correspondence to study the thermodynamics of massive N=2 supersymmetric hypermultiplets coupled to N=4 supersymmetric SU(Nc) Yang-Mills theory in the limits of large Nc and large 't Hooft coupling. In particular, we study the theory at finite baryon number density. At zero temperature, we present an... |
1101.4181 | Ahmed Farag Ali | Ahmed Farag Ali | Minimal Length in Quantum Gravity, Equivalence Principle and Holographic
Entropy Bound | 12 pages, no figures, recommended to be published at Class.Quant.Grav | Class.Quant.Grav.28:065013,2011 | 10.1088/0264-9381/28/6/065013 | null | hep-th gr-qc hep-ph quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A possible discrepancy has been found between the results of a neutron
interferometry experiment and Quantum Mechanics. This experiment suggests that
the weak equivalence principle is violated at small length scales, which
quantum mechanics cannot explain. In this paper, we investigated whether the
Generalized Uncert... | [
{
"created": "Fri, 21 Jan 2011 16:57:28 GMT",
"version": "v1"
}
] | 2011-03-02 | [
[
"Ali",
"Ahmed Farag",
""
]
] | A possible discrepancy has been found between the results of a neutron interferometry experiment and Quantum Mechanics. This experiment suggests that the weak equivalence principle is violated at small length scales, which quantum mechanics cannot explain. In this paper, we investigated whether the Generalized Uncertai... |
hep-th/0204137 | Kumar S. Gupta | Kumar S. Gupta | Near-Horizon Conformal Structure and Entropy of Schwarzschild Black
Holes | Based on the invited talk presented at the Indo-Russian International
Workshop on Quantum Gravity, Strings and Integrable Models at IMSc., Chennai,
India during January 15-19, 2002 | null | null | SINP-TNP/02-13 | hep-th gr-qc | null | Near-horizon conformal structure of a massive Schwarzschild black hole of
mass M is analyzed using a scalar field as a simple probe of the background
geometry. The near-horizon dynamics is governed by an operator which is related
to the Virasoro algebra and admits a one-parameter family of self-adjoint
extensions des... | [
{
"created": "Wed, 17 Apr 2002 05:27:13 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Gupta",
"Kumar S.",
""
]
] | Near-horizon conformal structure of a massive Schwarzschild black hole of mass M is analyzed using a scalar field as a simple probe of the background geometry. The near-horizon dynamics is governed by an operator which is related to the Virasoro algebra and admits a one-parameter family of self-adjoint extensions descr... |
hep-th/0603224 | DaeKil Park | D. K. Park | Emissivities for the various Graviton Modes in the Background of the
Higher-Dimensional Black Hole | 14 pages, 5 eps figures, V2: the incorrect multiplicities are
corrected. PLB version | Phys.Lett.B638:246-252,2006 | 10.1016/j.physletb.2006.05.043 | null | hep-th | null | The Hawking emissivities for the scalar-, vector-, and tensor-mode bulk
gravitons are computed in the full range of the graviton's energy by adopting
the analytic continuation numerically when the spacetime background is
$(4+n)$-dimensional non-rotating black hole. The total emissivity for the
gravitons is only 5.16%... | [
{
"created": "Wed, 29 Mar 2006 08:40:12 GMT",
"version": "v1"
},
{
"created": "Fri, 12 May 2006 00:33:59 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Park",
"D. K.",
""
]
] | The Hawking emissivities for the scalar-, vector-, and tensor-mode bulk gravitons are computed in the full range of the graviton's energy by adopting the analytic continuation numerically when the spacetime background is $(4+n)$-dimensional non-rotating black hole. The total emissivity for the gravitons is only 5.16% o... |
1011.0996 | Pau Figueras | Oscar J. C. Dias, Pau Figueras, Ricardo Monteiro, Jorge E.Santos | Ultraspinning instability of anti-de Sitter black holes | 22 pages, 7 figures. v2: Reference added. Matches published version | JHEP 1012:067,2010 | 10.1007/JHEP12(2010)067 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Myers-Perry black holes with a single spin in d>5 have been shown to be
unstable if rotating sufficiently rapidly. We extend the numerical analysis
which allowed for that result to the asymptotically AdS case. We determine
numerically the stationary perturbations that mark the onset of the
instabilities for the modes... | [
{
"created": "Wed, 3 Nov 2010 20:00:25 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Jan 2011 15:57:56 GMT",
"version": "v2"
}
] | 2015-03-17 | [
[
"Dias",
"Oscar J. C.",
""
],
[
"Figueras",
"Pau",
""
],
[
"Monteiro",
"Ricardo",
""
],
[
"Santos",
"Jorge E.",
""
]
] | Myers-Perry black holes with a single spin in d>5 have been shown to be unstable if rotating sufficiently rapidly. We extend the numerical analysis which allowed for that result to the asymptotically AdS case. We determine numerically the stationary perturbations that mark the onset of the instabilities for the modes t... |
hep-th/9405187 | Andrei Linde | Lev Kofman, Andrei Linde, and Alexei Starobinsky | Reheating after Inflation | 7 pages, 1 figure, LaTeX, UH-IfA-94/35; SU-ITP-94-13; YITP/U-94-15
(paper replaced by its version to be published in Phys. Rev. Lett.) | Phys.Rev.Lett.73:3195-3198,1994 | 10.1103/PhysRevLett.73.3195 | null | hep-th astro-ph gr-qc hep-ph | null | The theory of reheating of the Universe after inflation is developed. The
transition from inflation to the hot Universe turns out to be strongly
model-dependent and typically consists of several stages. Immediately after
inflation the field $\phi$ begins rapidly rolling towards the minimum of its
effective potential.... | [
{
"created": "Mon, 30 May 1994 07:16:24 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Oct 1994 02:18:47 GMT",
"version": "v2"
}
] | 2009-09-29 | [
[
"Kofman",
"Lev",
""
],
[
"Linde",
"Andrei",
""
],
[
"Starobinsky",
"Alexei",
""
]
] | The theory of reheating of the Universe after inflation is developed. The transition from inflation to the hot Universe turns out to be strongly model-dependent and typically consists of several stages. Immediately after inflation the field $\phi$ begins rapidly rolling towards the minimum of its effective potential. C... |
1305.2334 | Dmitri Fursaev | Dmitri Fursaev | Quantum Entanglement on Boundaries | 25 pages, 3 figures | null | 10.1007/JHEP07(2013)119 | null | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Quantum entanglement in 3 spatial dimensions is studied in systems with
physical boundaries when an entangling surface intersects the boundary. We show
that there are universal logarithmic boundary terms in the entanglement
R\'{e}nyi entropy and derive them for different conformal field theories and
geometrical confi... | [
{
"created": "Fri, 10 May 2013 13:10:40 GMT",
"version": "v1"
}
] | 2015-06-15 | [
[
"Fursaev",
"Dmitri",
""
]
] | Quantum entanglement in 3 spatial dimensions is studied in systems with physical boundaries when an entangling surface intersects the boundary. We show that there are universal logarithmic boundary terms in the entanglement R\'{e}nyi entropy and derive them for different conformal field theories and geometrical configu... |
1809.10604 | Shu-Heng Shao | Kantaro Ohmori, Nathan Seiberg, and Shu-Heng Shao | Sigma Models on Flags | 59 pages, 3 figures, 1 table, typos fixed, references added | SciPost Phys. 6, 017 (2019) | 10.21468/SciPostPhys.6.2.017 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study (1+1)-dimensional non-linear sigma models whose target space is the
flag manifold $U(N)\over U(N_1)\times U(N_2)\cdots U(N_m)$, with a specific
focus on the special case $U(N)/U(1)^{N}$. These generalize the well-known
$\mathbb{CP}^{N-1}$ model. The general flag model exhibits several new elements
that are n... | [
{
"created": "Thu, 27 Sep 2018 16:17:10 GMT",
"version": "v1"
},
{
"created": "Mon, 15 Oct 2018 01:04:02 GMT",
"version": "v2"
},
{
"created": "Sat, 12 Jan 2019 04:18:49 GMT",
"version": "v3"
}
] | 2019-02-06 | [
[
"Ohmori",
"Kantaro",
""
],
[
"Seiberg",
"Nathan",
""
],
[
"Shao",
"Shu-Heng",
""
]
] | We study (1+1)-dimensional non-linear sigma models whose target space is the flag manifold $U(N)\over U(N_1)\times U(N_2)\cdots U(N_m)$, with a specific focus on the special case $U(N)/U(1)^{N}$. These generalize the well-known $\mathbb{CP}^{N-1}$ model. The general flag model exhibits several new elements that are not... |
1812.11657 | M\'ario Dias Jr | Bruno Gon\c{c}alves, M\'ario M. Dias J\'unior, Baltazar J. Ribeiro | The Exact Foldy-Wouthuysen Transformation for a Dirac Theory Revisited | null | Phys. Rev. D 99, 096015 (2019) | 10.1103/PhysRevD.99.096015 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Exact Foldy-Wouthuysen transformation (EFWT) method is generalized here.
In principle, it is not possible to construct the EFWT to any Hamiltonian. The
transformation conditions are the same but the involution operator has a new
form. We took a special example and constructed explicitly the new involution
operato... | [
{
"created": "Mon, 31 Dec 2018 01:00:31 GMT",
"version": "v1"
},
{
"created": "Mon, 11 Mar 2019 23:51:15 GMT",
"version": "v2"
}
] | 2019-05-22 | [
[
"Gonçalves",
"Bruno",
""
],
[
"Júnior",
"Mário M. Dias",
""
],
[
"Ribeiro",
"Baltazar J.",
""
]
] | The Exact Foldy-Wouthuysen transformation (EFWT) method is generalized here. In principle, it is not possible to construct the EFWT to any Hamiltonian. The transformation conditions are the same but the involution operator has a new form. We took a special example and constructed explicitly the new involution operator ... |
hep-th/9904155 | Mitsuko Abe | Mitsuko Abe and Masamichi Sato | Puzzles on the Duality between Heterotic and Type IIA Strings | Latex, 12 pages, Replacement: solution to puzzles was added, i.e.,
double K3 fibrations | Phys.Lett. B467 (1999) 218-224 | 10.1016/S0370-2693(99)01171-5 | TIT/HEP-411 | hep-th | null | We discuss the possibility of the extension of the duality between the webs
of heterotic string and the type IIA string to Calabi-Yau 3-folds with another
K3 fiber by comparing the dual polyhedron of Calabi-Yau 3-folds given by
Candelas, Perevalov and Rajesh.
| [
{
"created": "Fri, 23 Apr 1999 03:10:19 GMT",
"version": "v1"
},
{
"created": "Tue, 27 Apr 1999 08:56:51 GMT",
"version": "v2"
},
{
"created": "Wed, 25 Aug 1999 07:46:38 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Abe",
"Mitsuko",
""
],
[
"Sato",
"Masamichi",
""
]
] | We discuss the possibility of the extension of the duality between the webs of heterotic string and the type IIA string to Calabi-Yau 3-folds with another K3 fiber by comparing the dual polyhedron of Calabi-Yau 3-folds given by Candelas, Perevalov and Rajesh. |
1609.09318 | Y B Wu | Cheng-Yuan Zhang, Ya-Bo Wu, Ya-Nan Zhang, Huan-Yu Wang, Meng-Meng Wu | Holographic paramagnetism-ferromagnetism phase transition with the
nonlinear electrodynamics | arXiv admin note: text overlap with arXiv:1212.6693, arXiv:1208.5902
by other authors | null | 10.1016/j.nuclphysb.2016.11.017 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the probe limit, we investigate the nonlinear electrodynamical effects of
the both exponential form and the logarithmic form on the holographic
paramagnetism-ferromagnetism phase transition in the background of a
Schwarzschild-AdS black hole spacetime. Moreover, by comparing the exponential
form of nonlinear elect... | [
{
"created": "Thu, 29 Sep 2016 12:46:05 GMT",
"version": "v1"
}
] | 2017-01-04 | [
[
"Zhang",
"Cheng-Yuan",
""
],
[
"Wu",
"Ya-Bo",
""
],
[
"Zhang",
"Ya-Nan",
""
],
[
"Wang",
"Huan-Yu",
""
],
[
"Wu",
"Meng-Meng",
""
]
] | In the probe limit, we investigate the nonlinear electrodynamical effects of the both exponential form and the logarithmic form on the holographic paramagnetism-ferromagnetism phase transition in the background of a Schwarzschild-AdS black hole spacetime. Moreover, by comparing the exponential form of nonlinear electro... |
1801.05289 | Xiao-Liang Qi | Xiao-Liang Qi and Zhao Yang | Space-time random tensor networks and holographic duality | 31 pages, 9 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we propose a space-time random tensor network approach for
understanding holographic duality. Using tensor networks with random link
projections, we define boundary theories with interesting holographic
properties, such as the Renyi entropies satisfying the covariant
Hubeny-Rangamani-Takayanagi formula,... | [
{
"created": "Tue, 16 Jan 2018 15:19:20 GMT",
"version": "v1"
}
] | 2018-01-17 | [
[
"Qi",
"Xiao-Liang",
""
],
[
"Yang",
"Zhao",
""
]
] | In this paper we propose a space-time random tensor network approach for understanding holographic duality. Using tensor networks with random link projections, we define boundary theories with interesting holographic properties, such as the Renyi entropies satisfying the covariant Hubeny-Rangamani-Takayanagi formula, a... |
2102.11358 | Hun Jang | Hun Jang and Massimo Porrati | Inflation, Gravity Mediated Supersymmetry Breaking, and de Sitter Vacua
in Supergravity with a K\"{a}hler-Invariant FI Term | 22 pages. A mistake in the mass matrix of observable-sector scalars
has been corrected. Results and conclusions remain unchanged. New references
have been added | Phys. Rev. D 103, 105006 (2021) | 10.1103/PhysRevD.103.105006 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use a new mechanism for generating a Fayet-Iliopoulos term in
supergravity, which is not associated to an R symmetry, to construct a
semi-realistic theory of slow-roll inflation for a theory with the same
K\"ahler potential and superpotential as the KKLT string background (without
anti-D3 branes). In our model, su... | [
{
"created": "Mon, 22 Feb 2021 21:00:20 GMT",
"version": "v1"
},
{
"created": "Mon, 1 Mar 2021 20:36:18 GMT",
"version": "v2"
}
] | 2021-05-14 | [
[
"Jang",
"Hun",
""
],
[
"Porrati",
"Massimo",
""
]
] | We use a new mechanism for generating a Fayet-Iliopoulos term in supergravity, which is not associated to an R symmetry, to construct a semi-realistic theory of slow-roll inflation for a theory with the same K\"ahler potential and superpotential as the KKLT string background (without anti-D3 branes). In our model, supe... |
1701.03552 | Lorenz Eberhardt | Lorenz Eberhardt, Matthias R. Gaberdiel, Rajesh Gopakumar, Wei Li | BPS spectrum on AdS$_3\times $S$^3 \times $S$^3 \times $S$^1$ | 36 pages; ancillary file included, v2: changed statement about
spectrally flowed sectors, minor typos corrected | JHEP 1703: 124 (2017) | 10.1007/JHEP03(2017)124 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The BPS spectrum of string theory on AdS$_3\times {\rm S}^3 \times {\rm S}^3
\times {\rm S}^1$ is determined using a world-sheet description in terms of WZW
models. It is found that the theory only has BPS states with $j^+ = j^-$ where
$j^{\pm}$ refer to the spins of the $\mathfrak{su}(2)$ algebras of the large
${\ca... | [
{
"created": "Fri, 13 Jan 2017 03:15:30 GMT",
"version": "v1"
},
{
"created": "Tue, 11 Jul 2017 12:58:38 GMT",
"version": "v2"
},
{
"created": "Wed, 12 Jul 2017 10:41:17 GMT",
"version": "v3"
}
] | 2017-07-13 | [
[
"Eberhardt",
"Lorenz",
""
],
[
"Gaberdiel",
"Matthias R.",
""
],
[
"Gopakumar",
"Rajesh",
""
],
[
"Li",
"Wei",
""
]
] | The BPS spectrum of string theory on AdS$_3\times {\rm S}^3 \times {\rm S}^3 \times {\rm S}^1$ is determined using a world-sheet description in terms of WZW models. It is found that the theory only has BPS states with $j^+ = j^-$ where $j^{\pm}$ refer to the spins of the $\mathfrak{su}(2)$ algebras of the large ${\cal ... |
1609.02733 | Max Riegler | Max Riegler | How General Is Holography? | PhD Thesis; Defended on Sept. 7th, 2016; This thesis won the
Victor-Franz Hess Prize awarded by the Austrian Physical Society | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this thesis I explore the generality of the holographic principle in 2+1
(bulk) dimensions by looking at the possibility of having holographic
correspondences for non-AdS (higher-spin) spacetimes. The first part focuses on
Lobachevsky spacetimes with $\mathfrak{sl}(4,\mathbb{R})$ as well as
$\mathcal{W}^{(2)}_N$ s... | [
{
"created": "Fri, 9 Sep 2016 10:27:00 GMT",
"version": "v1"
}
] | 2016-09-12 | [
[
"Riegler",
"Max",
""
]
] | In this thesis I explore the generality of the holographic principle in 2+1 (bulk) dimensions by looking at the possibility of having holographic correspondences for non-AdS (higher-spin) spacetimes. The first part focuses on Lobachevsky spacetimes with $\mathfrak{sl}(4,\mathbb{R})$ as well as $\mathcal{W}^{(2)}_N$ sym... |
1512.09324 | Mustafa Amin | M. Amin, S. Khalil, and M. Salah | A viable logarithmic f(R) model for inflation | 16 pages, 5 figures | JCAP08(2016)043 | 10.1088/1475-7516/2016/08/043 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Inflation in the framework of $f(R)$ modified gravity is revisited. We study
the conditions that $f(R)$ should satisfy in order to lead to a viable
inflationary model in the original form and in the Einstein frame. Based on
these criteria we propose a new logarithmic model as a potential candidate for
$f(R)$ theories... | [
{
"created": "Thu, 31 Dec 2015 16:55:34 GMT",
"version": "v1"
},
{
"created": "Thu, 18 Aug 2016 17:32:58 GMT",
"version": "v2"
}
] | 2018-10-17 | [
[
"Amin",
"M.",
""
],
[
"Khalil",
"S.",
""
],
[
"Salah",
"M.",
""
]
] | Inflation in the framework of $f(R)$ modified gravity is revisited. We study the conditions that $f(R)$ should satisfy in order to lead to a viable inflationary model in the original form and in the Einstein frame. Based on these criteria we propose a new logarithmic model as a potential candidate for $f(R)$ theories a... |
1812.07597 | Horatiu Stefan Nastase | Horatiu Nastase | Solution of the cosmological constant problem within holographic
cosmology | 5 pages, no figures, revtex; clarification about the length of the RG
flow added in section 3; notation clarified | null | 10.1016/j.physletb.2019.135168 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Within the holographic cosmology paradigm, specifically the model of McFadden
and Skenderis, but more generally than that, the cosmological constant is found
to naturally flow from a large value, to a small value, which can even be as
low as the needed $\sim 10^{-120}$ times the original, along with the dual RG
flow.... | [
{
"created": "Tue, 18 Dec 2018 19:05:04 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Sep 2019 18:12:44 GMT",
"version": "v2"
}
] | 2019-12-25 | [
[
"Nastase",
"Horatiu",
""
]
] | Within the holographic cosmology paradigm, specifically the model of McFadden and Skenderis, but more generally than that, the cosmological constant is found to naturally flow from a large value, to a small value, which can even be as low as the needed $\sim 10^{-120}$ times the original, along with the dual RG flow. W... |
2009.08462 | Julian Heeck | Julian Heeck, Arvind Rajaraman, Rebecca Riley, Christopher B.
Verhaaren | Understanding Q-Balls Beyond the Thin-Wall Limit | 26 pages, v2: matches published version; v3: fixed typo in Eq.(3) | Phys. Rev. D 103, 045008 (2021) | 10.1103/PhysRevD.103.045008 | UCI-TR-2020-14 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Complex scalar fields charged under a global U(1) symmetry can admit
non-topological soliton configurations called Q-balls which are stable against
decay into individual particles or smaller Q-balls. These Q-balls are
interesting objects within quantum field theory, but are also of
phenomenological interest in severa... | [
{
"created": "Thu, 17 Sep 2020 18:00:01 GMT",
"version": "v1"
},
{
"created": "Tue, 9 Feb 2021 19:10:42 GMT",
"version": "v2"
},
{
"created": "Mon, 13 Sep 2021 21:43:41 GMT",
"version": "v3"
}
] | 2021-09-15 | [
[
"Heeck",
"Julian",
""
],
[
"Rajaraman",
"Arvind",
""
],
[
"Riley",
"Rebecca",
""
],
[
"Verhaaren",
"Christopher B.",
""
]
] | Complex scalar fields charged under a global U(1) symmetry can admit non-topological soliton configurations called Q-balls which are stable against decay into individual particles or smaller Q-balls. These Q-balls are interesting objects within quantum field theory, but are also of phenomenological interest in several ... |
hep-th/0612254 | Jian-Zu Zhang | Jian-Zu Zhang | Un-equivalency Theorem between Deformed and undeformed Heisenberg-Weyl's
Algebras | 12 pages | Phys.Lett. B639 (2006) 403-406 | 10.1016/j.physletb.2006.06.040 | null | hep-th | null | Two fundamental issues about the relation between the deformed
Heisenberg-Weyl algebra in noncommutative space and the undeformed one in
commutative space are elucidated. First the un-equivalency theorem between two
algebras is proved: the deformed algebra related to the undeformed one by a
non-orthogonal similarity ... | [
{
"created": "Sat, 23 Dec 2006 02:51:43 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Zhang",
"Jian-Zu",
""
]
] | Two fundamental issues about the relation between the deformed Heisenberg-Weyl algebra in noncommutative space and the undeformed one in commutative space are elucidated. First the un-equivalency theorem between two algebras is proved: the deformed algebra related to the undeformed one by a non-orthogonal similarity tr... |
2007.12993 | Cesar Fosco | C. D. Fosco and F. A. Schaposnik | From D=3 to D=2 dimensions: a note on topological order | 14 pages, no figures | null | 10.1142/S0217732321501637 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct, by a procedure involving a dimensional reduction from a
Chern-Simons theory with borders, an effective theory for a 1+1 dimensional
superconductor. 1That system can be either in an ordinary phase or in a
topological one, depending on the value of two phases, corresponding to complex
order parameters. Fi... | [
{
"created": "Sat, 25 Jul 2020 18:34:13 GMT",
"version": "v1"
}
] | 2021-08-12 | [
[
"Fosco",
"C. D.",
""
],
[
"Schaposnik",
"F. A.",
""
]
] | We construct, by a procedure involving a dimensional reduction from a Chern-Simons theory with borders, an effective theory for a 1+1 dimensional superconductor. 1That system can be either in an ordinary phase or in a topological one, depending on the value of two phases, corresponding to complex order parameters. Fina... |
2306.01049 | Joao M. Baptista | Joao Baptista | Internal symmetries in Kaluza-Klein models | 96 pages, 2 figures; comments welcome; v3: small revisions | JHEP 05 (2024) 178 | 10.1007/JHEP05(2024)178 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The usual approach to Kaluza-Klein considers a spacetime of the form $M_4
\times K$ and identifies the isometry group of the internal vacuum metric,
$g_K^0$, with the gauge group in four dimensions. In these notes we discuss a
variant approach where part of the gauge group does not come from full
isometries of $g_K^0... | [
{
"created": "Thu, 1 Jun 2023 18:00:05 GMT",
"version": "v1"
},
{
"created": "Thu, 12 Oct 2023 21:15:13 GMT",
"version": "v2"
},
{
"created": "Wed, 27 Mar 2024 17:22:27 GMT",
"version": "v3"
}
] | 2024-05-24 | [
[
"Baptista",
"Joao",
""
]
] | The usual approach to Kaluza-Klein considers a spacetime of the form $M_4 \times K$ and identifies the isometry group of the internal vacuum metric, $g_K^0$, with the gauge group in four dimensions. In these notes we discuss a variant approach where part of the gauge group does not come from full isometries of $g_K^0$,... |
hep-th/0003009 | Shinsuke Mochizuki Nishigaki | T. Nagao, S. M. Nishigaki | Massive chiral random matrix ensembles at beta = 1 & 4 : QCD Dirac
operator spectra | 12 pages, REVTeX 3.1, 2 figures; (v2) corrections on signatures in
eqs.(48), (53), (C7), and on referential notes | Phys.Rev. D62 (2000) 065007 | 10.1103/PhysRevD.62.065007 | TIT-HEP-442 | hep-th hep-lat | null | The zero momentum sectors in effective theories of QCD coupled to pseudoreal
(two colors) and real (adjoint) quarks have alternative descriptions in terms
of chiral orthogonal and symplectic ensembles of random matrices. Using this
correspondence, we compute correlation functions of Dirac operator eigenvalues
within ... | [
{
"created": "Wed, 1 Mar 2000 20:20:37 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Mar 2000 09:27:23 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Nagao",
"T.",
""
],
[
"Nishigaki",
"S. M.",
""
]
] | The zero momentum sectors in effective theories of QCD coupled to pseudoreal (two colors) and real (adjoint) quarks have alternative descriptions in terms of chiral orthogonal and symplectic ensembles of random matrices. Using this correspondence, we compute correlation functions of Dirac operator eigenvalues within a ... |
hep-th/0003032 | Jacob Sonnenschein | Jacob Sonnenschein (TAU) | What does the string/gauge correspondence teach us about Wilson loops? | Lectures presented at Santiago de Compostela-99, 47 pages, 13 figs | null | null | null | hep-th | null | In these lectures we describe the attempt to extract the expectation values
of Wilson loops from the string/gauge correspondence. We start with the
original calculation in $AdS_5$. It is then extended to the non-conformal
background of $D_p$ in the near horizon limit. We discuss the computation at
finite temperature.... | [
{
"created": "Sat, 4 Mar 2000 16:11:15 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Sonnenschein",
"Jacob",
"",
"TAU"
]
] | In these lectures we describe the attempt to extract the expectation values of Wilson loops from the string/gauge correspondence. We start with the original calculation in $AdS_5$. It is then extended to the non-conformal background of $D_p$ in the near horizon limit. We discuss the computation at finite temperature. S... |
2408.03022 | Amit Giveon | Amit Giveon and Daniel Vainshtein | To $B$ or not to be in single-trace $T\bar T$ holography | 24 pages | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | Superstring theory on black-strings backgrounds, corresponding to deformed,
rotating BTZ black holes, formed by $p$ fundamental strings or negative
strings, is inspected. For non-rotating black strings, in the positive case, it
was shown in [1] that the excitation energy of a probe long string, plus its
contribution ... | [
{
"created": "Tue, 6 Aug 2024 08:04:15 GMT",
"version": "v1"
}
] | 2024-08-07 | [
[
"Giveon",
"Amit",
""
],
[
"Vainshtein",
"Daniel",
""
]
] | Superstring theory on black-strings backgrounds, corresponding to deformed, rotating BTZ black holes, formed by $p$ fundamental strings or negative strings, is inspected. For non-rotating black strings, in the positive case, it was shown in [1] that the excitation energy of a probe long string, plus its contribution to... |
0704.3308 | Ilarion Melnikov | Nick Halmagyi, Ilarion V. Melnikov, and Savdeep Sethi | Instantons, Hypermultiplets and the Heterotic String | 52 pages, LaTeX; references, some corrections and clarifications
added to the published version | JHEP0707:086,2007 | 10.1088/1126-6708/2007/07/086 | EFI-07-11 | hep-th | null | Hypermultiplet couplings in type IIA string theory on a Calabi-Yau space can
be quantum corrected by D2-brane instantons wrapping special Lagrangian cycles.
On the other hand, hypermultiplet couplings in the heterotic string on a K3
surface are corrected by world-sheet instantons wrapping curves. In a class of
exampl... | [
{
"created": "Wed, 25 Apr 2007 05:09:34 GMT",
"version": "v1"
},
{
"created": "Tue, 8 May 2007 22:29:08 GMT",
"version": "v2"
},
{
"created": "Wed, 1 Aug 2007 16:28:15 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Halmagyi",
"Nick",
""
],
[
"Melnikov",
"Ilarion V.",
""
],
[
"Sethi",
"Savdeep",
""
]
] | Hypermultiplet couplings in type IIA string theory on a Calabi-Yau space can be quantum corrected by D2-brane instantons wrapping special Lagrangian cycles. On the other hand, hypermultiplet couplings in the heterotic string on a K3 surface are corrected by world-sheet instantons wrapping curves. In a class of examples... |
hep-th/9912192 | Chiang-Mei Chen | Chiang-Mei Chen, T. Harko and M. K. Mak | Bianchi Type I Cosmology in N=2, D=5 Supergravity | revised version to appear in PRD | Phys.Rev. D61 (2000) 104017 | 10.1103/PhysRevD.61.104017 | null | hep-th | null | The dynamics and evolution of Bianchi type I space-times is considered in the
framework of the four-dimensional truncation of a reduced theory obtained from
the N=2,D=5 supergravity. The general solution of the gravitational field
equations can be represented in an exact parametric form. All solutions have a
singular... | [
{
"created": "Tue, 21 Dec 1999 07:08:53 GMT",
"version": "v1"
},
{
"created": "Sun, 27 Feb 2000 05:58:45 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Chen",
"Chiang-Mei",
""
],
[
"Harko",
"T.",
""
],
[
"Mak",
"M. K.",
""
]
] | The dynamics and evolution of Bianchi type I space-times is considered in the framework of the four-dimensional truncation of a reduced theory obtained from the N=2,D=5 supergravity. The general solution of the gravitational field equations can be represented in an exact parametric form. All solutions have a singular b... |
1406.4499 | Hampus Linander | Ulf Gran, Hampus Linander, Bengt E.W. Nilsson | Off-shell structure of twisted (2,0) theory | 15 pages, 2 figures | null | 10.1007/JHEP11(2014)032 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A $Q$-exact off-shell action is constructed for twisted abelian (2,0) theory
on a Lorentzian six-manifold of the form $M_{1,5} = C\times M_4$, where $C$ is
a flat two-manifold and $M_4$ is a general Euclidean four-manifold. The
properties of this formulation, which is obtained by introducing two auxiliary
fields, can... | [
{
"created": "Tue, 17 Jun 2014 19:50:46 GMT",
"version": "v1"
}
] | 2015-06-22 | [
[
"Gran",
"Ulf",
""
],
[
"Linander",
"Hampus",
""
],
[
"Nilsson",
"Bengt E. W.",
""
]
] | A $Q$-exact off-shell action is constructed for twisted abelian (2,0) theory on a Lorentzian six-manifold of the form $M_{1,5} = C\times M_4$, where $C$ is a flat two-manifold and $M_4$ is a general Euclidean four-manifold. The properties of this formulation, which is obtained by introducing two auxiliary fields, can b... |
hep-th/0507211 | Annekathrin M\"uller-Lohmann | Michael A.I. Flohr, Annekathrin Mueller-Lohmann | Proposal for a CFT interpretation of Watts' differential equation for
percolation | LaTeX, 20p, added references, corrected typos and additional contents | J.Stat.Mech.0512:P12004,2005 | 10.1088/1742-5468/2005/12/P12004 | BONN-TH-2005-02 | hep-th cond-mat.stat-mech math-ph math.MP | null | G. M. T. Watts derived that in two dimensional critical percolation the
crossing probability Pi_hv satisfies a fifth order differential equation which
includes another one of third order whose independent solutions describe the
physically relevant quantities 1, Pi_h, Pi_hv.
We will show that this differential equat... | [
{
"created": "Thu, 21 Jul 2005 12:29:20 GMT",
"version": "v1"
},
{
"created": "Mon, 21 Nov 2005 15:37:14 GMT",
"version": "v2"
}
] | 2011-02-16 | [
[
"Flohr",
"Michael A. I.",
""
],
[
"Mueller-Lohmann",
"Annekathrin",
""
]
] | G. M. T. Watts derived that in two dimensional critical percolation the crossing probability Pi_hv satisfies a fifth order differential equation which includes another one of third order whose independent solutions describe the physically relevant quantities 1, Pi_h, Pi_hv. We will show that this differential equation ... |
hep-th/9801054 | Sergey Solodukhin | Sergey N. Solodukhin | Exact solution for a quantum field with $\delta$-like interaction | 18 pages, latex, no figures, new references added | Nucl.Phys. B541 (1999) 461-482 | 10.1016/S0550-3213(98)00789-5 | Alberta-Thy 24-97 | hep-th gr-qc nlin.SI solv-int | null | A quantum field described by the field operator $\Delta_{a}=\Delta+
a\delta_\Sigma$ involving a $\delta$-like potential is considered.
Mathematically, the treatment of the $\delta$-potential is based on the theory
of self-adjoint extension of the unperturbed operator $\Delta$. We give the
general expressions for the ... | [
{
"created": "Fri, 9 Jan 1998 21:16:35 GMT",
"version": "v1"
},
{
"created": "Tue, 27 Jan 1998 00:02:07 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Solodukhin",
"Sergey N.",
""
]
] | A quantum field described by the field operator $\Delta_{a}=\Delta+ a\delta_\Sigma$ involving a $\delta$-like potential is considered. Mathematically, the treatment of the $\delta$-potential is based on the theory of self-adjoint extension of the unperturbed operator $\Delta$. We give the general expressions for the re... |
0707.2762 | Katerina Pozdeeva | Ekaterina Pozdeeva | Darboux Transformation of the Green Function for the Dirac Equation with
the Generalized Potential | 14 pages,zip. file: Latex, 1 figure. Typos corrected, the figure
replaced | Int.J.Mod.Phys.A23:247-258,2008 | 10.1142/S0217751X08038500 | null | hep-th | null | We consider the Darboux transformation of the Green functions of the regular
boundary problem of the one-dimensional stationary Dirac equation. We obtained
the Green functions of the transformed Dirac equation with the initial regular
boundary conditions. We also construct the formula for the unabridged trace of
the ... | [
{
"created": "Wed, 18 Jul 2007 16:42:29 GMT",
"version": "v1"
},
{
"created": "Sat, 21 Jul 2007 13:04:28 GMT",
"version": "v2"
},
{
"created": "Wed, 29 Aug 2007 16:32:22 GMT",
"version": "v3"
},
{
"created": "Mon, 10 Sep 2007 07:27:03 GMT",
"version": "v4"
},
{
"c... | 2008-11-26 | [
[
"Pozdeeva",
"Ekaterina",
""
]
] | We consider the Darboux transformation of the Green functions of the regular boundary problem of the one-dimensional stationary Dirac equation. We obtained the Green functions of the transformed Dirac equation with the initial regular boundary conditions. We also construct the formula for the unabridged trace of the di... |
hep-th/9908001 | Bo Sundborg | Bo Sundborg | The Hagedorn Transition, Deconfinement and N=4 SYM Theory | 15 pages, LaTeX; References and typos in equations corrected, e.g. z
-> zeta in some intermediate expressions. Discussion of some points slightly
expanded for clarity | Nucl.Phys.B573:349-363,2000 | 10.1016/S0550-3213(00)00044-4 | USITP-99-06 | hep-th | null | N=4 Super Yang-Mills theory supplies us with a non-Abelian 4D gauge theory
with a meaningful perturbation expansion, both in the UV and in the IR. We
calculate the free energy on a 3-sphere and observe a deconfinement transition
for large N at zero coupling. The same thermodynamic behaviour is found for a
wide class ... | [
{
"created": "Sat, 31 Jul 1999 01:36:56 GMT",
"version": "v1"
},
{
"created": "Thu, 2 Sep 1999 15:00:55 GMT",
"version": "v2"
},
{
"created": "Mon, 28 Feb 2000 14:29:46 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Sundborg",
"Bo",
""
]
] | N=4 Super Yang-Mills theory supplies us with a non-Abelian 4D gauge theory with a meaningful perturbation expansion, both in the UV and in the IR. We calculate the free energy on a 3-sphere and observe a deconfinement transition for large N at zero coupling. The same thermodynamic behaviour is found for a wide class of... |
1410.5436 | Michael Cooke | Michael Cooke and Nadav Drukker | From algebraic curve to minimal surface and back | 21 pages | null | 10.1007/JHEP02(2015)090 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive the Lax operator for a very large family of classical minimal
surface solutions in $AdS_3$ describing Wilson loops in $\mathcal{N}=4$ SYM
theory. These solutions, constructed by Ishizeki, Kruczenski and Ziama, are
associated with a hyperellictic surface of odd genus. We verify that the
algebraic curve deriv... | [
{
"created": "Mon, 20 Oct 2014 20:00:17 GMT",
"version": "v1"
}
] | 2015-06-23 | [
[
"Cooke",
"Michael",
""
],
[
"Drukker",
"Nadav",
""
]
] | We derive the Lax operator for a very large family of classical minimal surface solutions in $AdS_3$ describing Wilson loops in $\mathcal{N}=4$ SYM theory. These solutions, constructed by Ishizeki, Kruczenski and Ziama, are associated with a hyperellictic surface of odd genus. We verify that the algebraic curve derived... |
hep-th/9610057 | Giovanni Amelino-Camelia | G. Amelino-Camelia, I. I. Kogan, and R. J. Szabo | Gravitational Dressing of Aharonov-Bohm Amplitudes | 10 pages, LaTex, uses macro package FEYNMAN.tex Presented by G.
Amelino-Camelia at the Workshop on Low Dimensional Field Theory, Telluride,
CO, 5-17 Aug 1996. To be published in the proceedings | Int.J.Mod.Phys. A12 (1997) 1043-1052 | 10.1142/S0217751X97000773 | OUTP-96-60P | hep-th | null | We investigate Aharonov-Bohm scattering in a theory in which charged bosonic
matter fields are coupled to topologically massive electrodynamics and
topologically massive gravity. We demonstrate that, at one-loop order, the
transmuted spins in this theory are related to the ones of ordinary
Chern-Simons gauge theory i... | [
{
"created": "Wed, 9 Oct 1996 13:27:37 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Amelino-Camelia",
"G.",
""
],
[
"Kogan",
"I. I.",
""
],
[
"Szabo",
"R. J.",
""
]
] | We investigate Aharonov-Bohm scattering in a theory in which charged bosonic matter fields are coupled to topologically massive electrodynamics and topologically massive gravity. We demonstrate that, at one-loop order, the transmuted spins in this theory are related to the ones of ordinary Chern-Simons gauge theory in ... |
1907.04873 | Jorrit Kruthoff | David J. Gross, Jorrit Kruthoff, Andrew Rolph, Edgar Shaghoulian | $T\overline{T}$ in AdS$_2$ and Quantum Mechanics | 35 pages plus appendices | Phys. Rev. D 101, 026011 (2020) | 10.1103/PhysRevD.101.026011 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Quantum field theory in zero spatial dimensions has a rich infrared landscape
and a universal ultraviolet, inverting the usual Wilsonian paradigm. For
holographic theories this implies a rich landscape of asymptotically AdS$_2$
geometries. Isolating the interiors of these spacetimes suggests a study of the
analog of ... | [
{
"created": "Wed, 10 Jul 2019 18:03:21 GMT",
"version": "v1"
}
] | 2020-01-22 | [
[
"Gross",
"David J.",
""
],
[
"Kruthoff",
"Jorrit",
""
],
[
"Rolph",
"Andrew",
""
],
[
"Shaghoulian",
"Edgar",
""
]
] | Quantum field theory in zero spatial dimensions has a rich infrared landscape and a universal ultraviolet, inverting the usual Wilsonian paradigm. For holographic theories this implies a rich landscape of asymptotically AdS$_2$ geometries. Isolating the interiors of these spacetimes suggests a study of the analog of th... |
1308.1205 | Kiyoshi Shiraishi | Kiyoshi Shiraishi | Thermodynamic potential for compactified bosonic strings | 8 pages, no figure | il Nuovo Cimento 100A, Number 5, pp. 683-692, 1988 | 10.1007/BF02813316 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the inclusion of chemical potentials of the Kaluza-Klein charges
in the partition function of the bosonic string with a compactified dimension
on a circle. The construction of the thermodynamic potential is achieved by the
path integral method at one-loop level. Duality symmetry in the dependence on
compac... | [
{
"created": "Tue, 6 Aug 2013 08:38:33 GMT",
"version": "v1"
}
] | 2013-08-07 | [
[
"Shiraishi",
"Kiyoshi",
""
]
] | We discuss the inclusion of chemical potentials of the Kaluza-Klein charges in the partition function of the bosonic string with a compactified dimension on a circle. The construction of the thermodynamic potential is achieved by the path integral method at one-loop level. Duality symmetry in the dependence on compacti... |
1101.2760 | Euro Spallucci | Euro Spallucci, Stefano Ansoldi | Regular black holes in UV self-complete quantum gravity | 11 pages, 3 figures, new comments and references, final version
accepted for publication in PLB | Phys.Lett.B701:471-474,2011 | 10.1016/j.physletb.2011.06.005 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this letter we investigate the role of regular (curvature
singularity-free) black holes in the framework of UV self-complete quantum
gravity. The existence of a minimal length, shielding the trans-Planckian
regime to any physical probe, is self-consistently included into the black hole
probe itself. In this way we... | [
{
"created": "Fri, 14 Jan 2011 10:27:48 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Jun 2011 08:28:48 GMT",
"version": "v2"
}
] | 2011-07-06 | [
[
"Spallucci",
"Euro",
""
],
[
"Ansoldi",
"Stefano",
""
]
] | In this letter we investigate the role of regular (curvature singularity-free) black holes in the framework of UV self-complete quantum gravity. The existence of a minimal length, shielding the trans-Planckian regime to any physical probe, is self-consistently included into the black hole probe itself. In this way we o... |
1610.06051 | Carlos M. Reyes | Carlos M. Reyes, L. F. Urrutia | Unitarity and Lee-Wick prescription at one loop level in the effective
Myers-Pospelov electrodynamics: the $e^++e^-$ annihilation | 16 pages, 3 figures. New version with modifications in the canonical
quantization and accepted in PRD | Phys. Rev. D 95, 015024 (2017) | 10.1103/PhysRevD.95.015024 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study perturbative unitarity in a Lorentz-symmetry-violating QED model
with higher-order derivative operators in the light of the results of Lee and
Wick to preserve unitarity in indefinite metric theories. Specifically, we
consider the fermionic sector of the Myers-Pospelov model, which includes
dimension-five op... | [
{
"created": "Wed, 19 Oct 2016 15:06:28 GMT",
"version": "v1"
},
{
"created": "Wed, 1 Feb 2017 20:20:20 GMT",
"version": "v2"
}
] | 2017-02-03 | [
[
"Reyes",
"Carlos M.",
""
],
[
"Urrutia",
"L. F.",
""
]
] | We study perturbative unitarity in a Lorentz-symmetry-violating QED model with higher-order derivative operators in the light of the results of Lee and Wick to preserve unitarity in indefinite metric theories. Specifically, we consider the fermionic sector of the Myers-Pospelov model, which includes dimension-five oper... |
hep-th/0203117 | F. Loran | F. Loran | On The Quantization Of Constraint Systems: A Lagrangian Approach | 9 pages, no figures | null | null | null | hep-th | null | It is possible to introduce external time dependent back ground fields in the
formulation of a system as fields whose dynamics can not be deduced from Euler
Lagrange equations of motion. This method leads to singular Lagrangians for
real systems. We discuss quantization of constraint systems in these cases and
introd... | [
{
"created": "Wed, 13 Mar 2002 11:15:22 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Loran",
"F.",
""
]
] | It is possible to introduce external time dependent back ground fields in the formulation of a system as fields whose dynamics can not be deduced from Euler Lagrange equations of motion. This method leads to singular Lagrangians for real systems. We discuss quantization of constraint systems in these cases and introduc... |
2111.02453 | Craig Lawrie | Florent Baume and Craig Lawrie | Bootstrapping (D, D) Conformal Matter | 14 pages, 8 figures | null | 10.1103/PhysRevD.105.046006 | DESY 21-165 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use the numerical conformal bootstrap to study six-dimensional
$\mathcal{N}=(1,0)$ superconformal field theories with flavor symmetry
$\mathfrak{so}_{4k}$. We present evidence that minimal $(D_k, D_k)$ conformal
matter saturates the unitarity bounds for arbitrary $k$. Furthermore, using the
extremal-functional met... | [
{
"created": "Wed, 3 Nov 2021 18:19:46 GMT",
"version": "v1"
}
] | 2022-02-23 | [
[
"Baume",
"Florent",
""
],
[
"Lawrie",
"Craig",
""
]
] | We use the numerical conformal bootstrap to study six-dimensional $\mathcal{N}=(1,0)$ superconformal field theories with flavor symmetry $\mathfrak{so}_{4k}$. We present evidence that minimal $(D_k, D_k)$ conformal matter saturates the unitarity bounds for arbitrary $k$. Furthermore, using the extremal-functional metho... |
1211.2199 | Diego Trancanelli | Leonardo Patino, Diego Trancanelli | Thermal photon production in a strongly coupled anisotropic plasma | 27 pages, 13 figures; v2: minor changes, added references | JHEP 1302:154,2013 | 10.1007/JHEP02(2013)154 | MAD-TH-12-07 | hep-th hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Photons produced in heavy ion collisions escape virtually unperturbed from
the surrounding medium, thus representing an excellent probe of the conditions
at the emission point. Using the gauge/gravity duality, we calculate the rate
of photon production in an anisotropic, strongly coupled N=4 plasma with Nf<<Nc
quark ... | [
{
"created": "Fri, 9 Nov 2012 17:56:35 GMT",
"version": "v1"
},
{
"created": "Fri, 1 Mar 2013 01:29:37 GMT",
"version": "v2"
}
] | 2013-03-04 | [
[
"Patino",
"Leonardo",
""
],
[
"Trancanelli",
"Diego",
""
]
] | Photons produced in heavy ion collisions escape virtually unperturbed from the surrounding medium, thus representing an excellent probe of the conditions at the emission point. Using the gauge/gravity duality, we calculate the rate of photon production in an anisotropic, strongly coupled N=4 plasma with Nf<<Nc quark fl... |
1608.07554 | Seung-Joo Lee | Lara B. Anderson, Xin Gao, James Gray and Seung-Joo Lee | Tools for CICYs in F-theory | 49 pages, 3 figures | null | 10.1007/JHEP11(2016)004 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide a set of tools for analyzing the geometry of elliptically fibered
Calabi-Yau manifolds, starting with a description of the total space rather
than with a Weierstrass model or a specified type of fiber/base. Such an
approach to the subject of F-theory compactification makes certain geometric
properties, whi... | [
{
"created": "Fri, 26 Aug 2016 18:29:31 GMT",
"version": "v1"
}
] | 2016-11-23 | [
[
"Anderson",
"Lara B.",
""
],
[
"Gao",
"Xin",
""
],
[
"Gray",
"James",
""
],
[
"Lee",
"Seung-Joo",
""
]
] | We provide a set of tools for analyzing the geometry of elliptically fibered Calabi-Yau manifolds, starting with a description of the total space rather than with a Weierstrass model or a specified type of fiber/base. Such an approach to the subject of F-theory compactification makes certain geometric properties, which... |
2106.10793 | Abhishek Agarwal | Abhishek Agarwal | Holomorphicity, Vortex Attachment, Gauge Invariance and the Fractional
Quantum Hall Effect | 33 pages, no figures. Several Typos corrected in latest version | null | 10.1088/1751-8121/ac3d67 | null | hep-th cond-mat.str-el math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A gauge invariant reformulation of nonrelativistic fermions in background
magnetic fields is used to obtain the Laughlin and Jain wave functions as exact
results in Mean Field Theory (MFT). The gauge invariant framework trades the
U(1) gauge symmetry for an emergent holomorphic symmetry and fluxes for
vortices. The n... | [
{
"created": "Mon, 21 Jun 2021 01:10:12 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Jul 2021 06:42:11 GMT",
"version": "v2"
}
] | 2021-12-17 | [
[
"Agarwal",
"Abhishek",
""
]
] | A gauge invariant reformulation of nonrelativistic fermions in background magnetic fields is used to obtain the Laughlin and Jain wave functions as exact results in Mean Field Theory (MFT). The gauge invariant framework trades the U(1) gauge symmetry for an emergent holomorphic symmetry and fluxes for vortices. The nov... |
hep-th/9712067 | null | S. Deser and O. Sarioglu | Hamiltonian Electric/Magnetic Duality and Lorentz Invariance | 7 pages, LaTeX, no figures | Phys.Lett.B423:369-372,1998 | 10.1016/S0370-2693(98)00163-4 | BRX-TH-427 | hep-th gr-qc | null | In (3+1) Hamiltonian form, the conditions for the electric/magnetic
invariance of generic self-interacting gauge vector actions and the definition
of the duality generator are obvious. Instead, (3+1) actions are not
intrinsically Lorentz invariant. Imposing the Dirac-Schwinger stress tensor
commutator requirement to ... | [
{
"created": "Fri, 5 Dec 1997 21:45:57 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Deser",
"S.",
""
],
[
"Sarioglu",
"O.",
""
]
] | In (3+1) Hamiltonian form, the conditions for the electric/magnetic invariance of generic self-interacting gauge vector actions and the definition of the duality generator are obvious. Instead, (3+1) actions are not intrinsically Lorentz invariant. Imposing the Dirac-Schwinger stress tensor commutator requirement to en... |
hep-th/0104221 | Daniel Litim | Daniel F. Litim | Mind The Gap | 6 pages, Talk presented at 2nd Conference on Exact Renormalization
Group (ERG2000), Rome, Italy, 18-22 Sep 2000 | Int.J.Mod.Phys. A16 (2001) 2081-2088 | 10.1142/S0217751X01004748 | CERN-TH 2001-013 | hep-th | null | We discuss an optimisation criterion for the exact renormalisation group
based on the inverse effective propagator, which displays a gap. We show that a
simple extremisation of the gap stabilises the flow, leading to better
convergence of approximate solutions towards the physical theory. This improves
the reliabilit... | [
{
"created": "Wed, 25 Apr 2001 15:42:46 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Litim",
"Daniel F.",
""
]
] | We discuss an optimisation criterion for the exact renormalisation group based on the inverse effective propagator, which displays a gap. We show that a simple extremisation of the gap stabilises the flow, leading to better convergence of approximate solutions towards the physical theory. This improves the reliability ... |
1406.2638 | Kenneth Intriligator | Kenneth Intriligator | Matching 3d N=2 Vortices and Monopole Operators | 22 pages. v2: fixed minor typos, JHEP version | null | 10.1007/JHEP10(2014)052 | UCSD-PTH-14-02 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In earlier work with N. Seiberg, we explored connections between monopole
operators, the Coulomb branch modulus, and vortices for 3d, N=2 supersymmetric,
$U(1)_k$ Chern-Simons matter theories. We here extend the monopole / vortex
matching analysis, to theories with general matter electric charges. We verify,
for gene... | [
{
"created": "Tue, 10 Jun 2014 17:26:04 GMT",
"version": "v1"
},
{
"created": "Fri, 5 Sep 2014 18:32:42 GMT",
"version": "v2"
}
] | 2015-06-19 | [
[
"Intriligator",
"Kenneth",
""
]
] | In earlier work with N. Seiberg, we explored connections between monopole operators, the Coulomb branch modulus, and vortices for 3d, N=2 supersymmetric, $U(1)_k$ Chern-Simons matter theories. We here extend the monopole / vortex matching analysis, to theories with general matter electric charges. We verify, for genera... |
0910.4951 | Roberto Percacci | R. Percacci | Asymptotic safety in gravity and sigma models | Talk given at International Workshop on Continuum and Lattice
Approaches to Quantum Gravity, Brighton, United Kingdom, 17-19 Sep 08. To
appear in PoS | PoS CLAQG08:002,2011 | null | pi-qg-155 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | There are deep analogies between Einstein's theory of gravity and the
nonlinear sigma models. It is suggested that these similarities may extend also
to the ultraviolet behaviour, in the sense that both theories could turn out to
be asymptotically safe.
| [
{
"created": "Mon, 26 Oct 2009 18:25:41 GMT",
"version": "v1"
}
] | 2011-08-17 | [
[
"Percacci",
"R.",
""
]
] | There are deep analogies between Einstein's theory of gravity and the nonlinear sigma models. It is suggested that these similarities may extend also to the ultraviolet behaviour, in the sense that both theories could turn out to be asymptotically safe. |
hep-th/0509230 | Yutaka Ookouchi | Teruhiko Kawano, Yutaka Ookouchi, Yuji Tachikawa, Futoshi Yagi | Pouliot Type Duality via a-Maximization | 20 pages, 6 figures, harvmac, v2: minor corrections, v3: a note added | Nucl.Phys.B735:1-16,2006 | 10.1016/j.nuclphysb.2005.11.024 | UT-05-12, NSF-KITP-05-75 | hep-th hep-ph | null | We study four-dimensional N=1 Spin(10) gauge theory with a single spinor and
vectors at the superconformal fixed point via the electric-magnetic duality and
a-maximization. When gauge invariant chiral primary operators hit the unitarity
bounds, we find that the theory with no superpotential is identical to the one
wi... | [
{
"created": "Fri, 30 Sep 2005 08:59:44 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Oct 2005 08:05:34 GMT",
"version": "v2"
},
{
"created": "Mon, 24 Oct 2005 08:29:26 GMT",
"version": "v3"
}
] | 2010-12-03 | [
[
"Kawano",
"Teruhiko",
""
],
[
"Ookouchi",
"Yutaka",
""
],
[
"Tachikawa",
"Yuji",
""
],
[
"Yagi",
"Futoshi",
""
]
] | We study four-dimensional N=1 Spin(10) gauge theory with a single spinor and vectors at the superconformal fixed point via the electric-magnetic duality and a-maximization. When gauge invariant chiral primary operators hit the unitarity bounds, we find that the theory with no superpotential is identical to the one with... |
hep-th/9703017 | Tobias Hurth | Norbert Dragon (Hannover U.), Tobias Hurth and Peter van Nieuwenhuizen
(SUNY at Stony Brook) | Polynomial Form of the Stueckelberg Model | 8 pages, latex, to appear in the Proceedings of the 30th
International Symposium Ahrenshoop on the Theory of Elementary Particles,
Nuclear Physics B, Proceedings Supplement | Nucl.Phys.Proc.Suppl. 56B (1997) 318-321 | 10.1016/S0920-5632(97)00341-1 | ITP-UH-4/97, ITP-SB-97-13 | hep-th hep-ph | null | The Stueckelberg model for massive vector fields is cast into a BRS
invariant, polynomial form. Its symmetry algebra simplifies to an abelian gauge
symmetry which is sufficient to decouple the negative norm states. The
propagators fall off like $1/k^2$ and the Lagrangean is polynomial but it is
not powercounting reno... | [
{
"created": "Mon, 3 Mar 1997 09:53:09 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Dragon",
"Norbert",
"",
"Hannover U."
],
[
"Hurth",
"Tobias",
"",
"SUNY at Stony Brook"
],
[
"van Nieuwenhuizen",
"Peter",
"",
"SUNY at Stony Brook"
]
] | The Stueckelberg model for massive vector fields is cast into a BRS invariant, polynomial form. Its symmetry algebra simplifies to an abelian gauge symmetry which is sufficient to decouple the negative norm states. The propagators fall off like $1/k^2$ and the Lagrangean is polynomial but it is not powercounting renorm... |
hep-th/0607127 | Robert Bluhm | R. Bluhm | Nambu-Goldstone Modes in Gravitational Theories with Spontaneous Lorentz
Breaking | 6 pages. Presented at the meeting "From Quantum to Cosmos,"
Washington, D.C., May 2006; published in Int. J. Mod. Phys. D16:2357-2363,
2008 | Int.J.Mod.Phys.D16:2357-2363,2008 | 10.1142/S021827180701122X | null | hep-th gr-qc | null | Spontaneous breaking of Lorentz symmetry has been suggested as a possible
mechanism that might occur in the context of a fundamental Planck-scale theory,
such as string theory or a quantum theory of gravity. However, if Lorentz
symmetry is spontaneously broken, two sets of questions immediately arise: what
is the fat... | [
{
"created": "Wed, 19 Jul 2006 14:09:00 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Apr 2008 17:36:28 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Bluhm",
"R.",
""
]
] | Spontaneous breaking of Lorentz symmetry has been suggested as a possible mechanism that might occur in the context of a fundamental Planck-scale theory, such as string theory or a quantum theory of gravity. However, if Lorentz symmetry is spontaneously broken, two sets of questions immediately arise: what is the fate ... |
hep-th/9906037 | Jerzy Przeszowski | Jerzy A.Przeszowski (Warsaw) | The Light-Front SU(N) Yang-Mills Theory for the Weyl Gauge | REVTEX, 9 pages, no figures. PACS. 11.15.-q Gauge field theories
PACS. 11.15.Bt General properties of perturbation theory | null | null | null | hep-th | null | The canonical quantization is performed at a light-front surface for the
SU(N) Yang-Mills theory. The Weyl gauge is imposed as a gauge condition. The
suitable parameterization is chosen for the transverse gauge field components
in order to have Dirac brackets independent of interactions. The generating
functional is ... | [
{
"created": "Fri, 4 Jun 1999 14:19:09 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Przeszowski",
"Jerzy A.",
"",
"Warsaw"
]
] | The canonical quantization is performed at a light-front surface for the SU(N) Yang-Mills theory. The Weyl gauge is imposed as a gauge condition. The suitable parameterization is chosen for the transverse gauge field components in order to have Dirac brackets independent of interactions. The generating functional is de... |
1912.13220 | Jeong-Hyuck Park | Kyoungho Cho, Kevin Morand, and Jeong-Hyuck Park | Stringy Newton Gravity with $H$-flux | 6 pages, No figure, v2) Refs added | Phys. Rev. D 101, 064020 (2020) | 10.1103/PhysRevD.101.064020 | null | hep-th astro-ph.GA gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A Symmetry Principle has been shown to augment unambiguously the Einstein
Field Equations, promoting the whole closed-string massless NS-NS sector to
stringy graviton fields. Here we consider its weak field approximation, take a
non-relativistic limit, and derive the stringy augmentation of Newton Gravity:
\[ \begin{... | [
{
"created": "Tue, 31 Dec 2019 08:46:49 GMT",
"version": "v1"
},
{
"created": "Fri, 13 Mar 2020 05:37:47 GMT",
"version": "v2"
}
] | 2020-03-16 | [
[
"Cho",
"Kyoungho",
""
],
[
"Morand",
"Kevin",
""
],
[
"Park",
"Jeong-Hyuck",
""
]
] | A Symmetry Principle has been shown to augment unambiguously the Einstein Field Equations, promoting the whole closed-string massless NS-NS sector to stringy graviton fields. Here we consider its weak field approximation, take a non-relativistic limit, and derive the stringy augmentation of Newton Gravity: \[ \begin{ar... |
hep-th/9610227 | Arshad Momen | Arshad Momen and Carl Rosenzweig | Deconfinement Transition and Flux-String Models | Figures enlarged, no real changes | Phys.Rev. D56 (1997) 1437-1444 | 10.1103/PhysRevD.56.1437 | SU-4240-630 | hep-th hep-lat hep-ph | null | Flux-string models can be used to study the deconfining phase transition. In
this note, we study the models proposed by Patel. We also study the large N_c
limits of Patel's model. To discuss the validity of the mean field theory
results, the one-loop Coleman-Weinberg effective potential is calculated for
N_c=3. We ar... | [
{
"created": "Tue, 29 Oct 1996 00:26:38 GMT",
"version": "v1"
},
{
"created": "Tue, 25 Feb 1997 01:09:14 GMT",
"version": "v2"
},
{
"created": "Wed, 26 Feb 1997 18:57:19 GMT",
"version": "v3"
}
] | 2009-10-30 | [
[
"Momen",
"Arshad",
""
],
[
"Rosenzweig",
"Carl",
""
]
] | Flux-string models can be used to study the deconfining phase transition. In this note, we study the models proposed by Patel. We also study the large N_c limits of Patel's model. To discuss the validity of the mean field theory results, the one-loop Coleman-Weinberg effective potential is calculated for N_c=3. We argu... |
hep-th/0309250 | Damiano Anselmi | Damiano Anselmi | Finiteness of quantum gravity coupled with matter in three spacetime
dimensions | 21 pages, 3 figures; typos corrected, NPB version | Nucl.Phys. B687 (2004) 124-142 | 10.1016/j.nuclphysb.2004.03.024 | IFUP-TH/03-39 | hep-th | null | As it stands, quantum gravity coupled with matter in three spacetime
dimensions is not finite. In this paper I show that an algorithmic procedure
that makes it finite exists, under certain conditions. To achieve this result,
gravity is coupled with an interacting conformal field theory C. The Newton
constant and the ... | [
{
"created": "Sun, 28 Sep 2003 11:59:17 GMT",
"version": "v1"
},
{
"created": "Wed, 1 Oct 2003 18:27:50 GMT",
"version": "v2"
},
{
"created": "Wed, 8 Oct 2003 15:03:43 GMT",
"version": "v3"
},
{
"created": "Wed, 7 Apr 2004 15:29:00 GMT",
"version": "v4"
}
] | 2009-11-10 | [
[
"Anselmi",
"Damiano",
""
]
] | As it stands, quantum gravity coupled with matter in three spacetime dimensions is not finite. In this paper I show that an algorithmic procedure that makes it finite exists, under certain conditions. To achieve this result, gravity is coupled with an interacting conformal field theory C. The Newton constant and the ma... |
0808.3929 | Mark Fischler | Mark Fischler, Joe Lykken, and Tom Roberts | Direct Observation Limits on Antimatter Gravitation | Fermilab Physics Note prepared in response to a question by the PAC
concerning proposed experiment P891 (antihydrogen gravitation). 13 pages | null | null | FERMILAB-FN-0822-CD-T | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The proposed Antihydrogen Gravity experiment at Fermilab (P981) will directly
measure the gravitational attraction ("gbar") between antihydrogen and the
Earth, with an accuracy of 1% or better. The following key question has been
asked by the PAC:
Is a possible 1% difference between gbar and g already ruled out by ... | [
{
"created": "Thu, 28 Aug 2008 15:22:59 GMT",
"version": "v1"
}
] | 2008-08-29 | [
[
"Fischler",
"Mark",
""
],
[
"Lykken",
"Joe",
""
],
[
"Roberts",
"Tom",
""
]
] | The proposed Antihydrogen Gravity experiment at Fermilab (P981) will directly measure the gravitational attraction ("gbar") between antihydrogen and the Earth, with an accuracy of 1% or better. The following key question has been asked by the PAC: Is a possible 1% difference between gbar and g already ruled out by othe... |
hep-th/0609005 | David Bailin | David Bailin, Alex Love | The supersymmetric standard model from the Z_6' orientifold? | 4 pages. To appear in Proceedings of SUSY06, the 14th International
Conference on Supersymmetry and the Unification of Fundamental Interactions,
UC Irvine, California, 12-17 June 2006 | AIPConf.Proc.903:501-504,2007 | 10.1063/1.2735233 | SUSX-TH-060901 | hep-th | null | We construct N=1 supersymmetric fractional branes on the Z_6' orientifold.
Intersecting stacks of such branes are needed to build a supersymmetric
standard model. If $a,b$ are the stacks that generate the SU(3)_c and SU(2)_L
gauge particles, then, in order to obtain just the chiral spectrum of the
(supersymmetric) st... | [
{
"created": "Fri, 1 Sep 2006 10:41:06 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Bailin",
"David",
""
],
[
"Love",
"Alex",
""
]
] | We construct N=1 supersymmetric fractional branes on the Z_6' orientifold. Intersecting stacks of such branes are needed to build a supersymmetric standard model. If $a,b$ are the stacks that generate the SU(3)_c and SU(2)_L gauge particles, then, in order to obtain just the chiral spectrum of the (supersymmetric) stan... |
hep-th/9808184 | Steven Corley | Steven Corley | The massless gravitino and the AdS/CFT correspondence | 10 pages, RevTeX | Phys. Rev. D 59, 086003 (1999) | 10.1103/PhysRevD.59.086003 | null | hep-th | null | We solve the Dirichlet boundary value problem for the massless gravitino on
$AdS_{d+1}$ space and compute the two-point function of the dual CFT
supersymmetry currents using the $AdS$/CFT correspondence principle. We find
analogously to the spinor case that the boundary data for the massless $(d+1)$
dimensional bulk ... | [
{
"created": "Sun, 30 Aug 1998 22:23:48 GMT",
"version": "v1"
}
] | 2016-08-25 | [
[
"Corley",
"Steven",
""
]
] | We solve the Dirichlet boundary value problem for the massless gravitino on $AdS_{d+1}$ space and compute the two-point function of the dual CFT supersymmetry currents using the $AdS$/CFT correspondence principle. We find analogously to the spinor case that the boundary data for the massless $(d+1)$ dimensional bulk gr... |
1311.4156 | Nathan Berkovits | Nathan Berkovits (ICTP-SAIFR/IFT-UNESP, Sao Paulo) | Infinite Tension Limit of the Pure Spinor Superstring | 8 pages, added footnote and references | null | 10.1007/JHEP03(2014)017 | ICTP-SAIFR/2013-13 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Mason and Skinner recently constructed a chiral infinite tension limit of the
Ramond-Neveu-Schwarz superstring which was shown to compute the Cachazo-He-Yuan
formulae for tree-level d=10 Yang-Mills amplitudes and the NS-NS sector of
tree-level d=10 supergravity amplitudes. In this letter, their chiral infinite
tensio... | [
{
"created": "Sun, 17 Nov 2013 13:10:12 GMT",
"version": "v1"
},
{
"created": "Thu, 5 Dec 2013 16:11:15 GMT",
"version": "v2"
}
] | 2015-06-17 | [
[
"Berkovits",
"Nathan",
"",
"ICTP-SAIFR/IFT-UNESP, Sao Paulo"
]
] | Mason and Skinner recently constructed a chiral infinite tension limit of the Ramond-Neveu-Schwarz superstring which was shown to compute the Cachazo-He-Yuan formulae for tree-level d=10 Yang-Mills amplitudes and the NS-NS sector of tree-level d=10 supergravity amplitudes. In this letter, their chiral infinite tension ... |
1003.1102 | Rodrigo Ferreira Sobreiro | R. F. Sobreiro, V. J. Vasquez Otoya | On the topological reduction from the affine to the orthogonal gauge
theory of gravity | 22 pages, no figures. V2: Title changed, Small changes on the text,
references added. Final version to appear in Journal Of Geometry and Physics | J.Geom.Phys.61:137-150,2011 | 10.1016/j.geomphys.2010.09.009 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Making use of the fibre bundle theory to describe metric-affine gauge
theories of gravity we are able to show that metric-affine gauge theory can be
reduced to the Riemann-Cartan one. The price we pay for simplifying the
geometry is the presence of matter fields associated with the nonmetric degrees
of freedom of the... | [
{
"created": "Thu, 4 Mar 2010 18:13:54 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Sep 2010 00:08:18 GMT",
"version": "v2"
}
] | 2010-12-13 | [
[
"Sobreiro",
"R. F.",
""
],
[
"Otoya",
"V. J. Vasquez",
""
]
] | Making use of the fibre bundle theory to describe metric-affine gauge theories of gravity we are able to show that metric-affine gauge theory can be reduced to the Riemann-Cartan one. The price we pay for simplifying the geometry is the presence of matter fields associated with the nonmetric degrees of freedom of the o... |
1001.5212 | Tom\'a\v{s} Brauner | Tomas Brauner | Spontaneous Symmetry Breaking and Nambu-Goldstone Bosons in Quantum
Many-Body Systems | 49 pages, 2 pdf figures; v2: short discussion of pseudo-NG bosons and
some references added + other minor corrections, version to be published | Symmetry 2: 609-657, 2010 | 10.3390/sym2020609 | null | hep-th cond-mat.quant-gas cond-mat.str-el hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Spontaneous symmetry breaking is a general principle, that constitutes the
underlying concept of a vast number of physical phenomena ranging from
ferromagnetism and superconductivity in condensed matter physics to the Higgs
mechanism in the standard model of elementary particles. I focus on
manifestations of spontane... | [
{
"created": "Thu, 28 Jan 2010 16:37:44 GMT",
"version": "v1"
},
{
"created": "Tue, 6 Apr 2010 22:02:04 GMT",
"version": "v2"
}
] | 2015-03-13 | [
[
"Brauner",
"Tomas",
""
]
] | Spontaneous symmetry breaking is a general principle, that constitutes the underlying concept of a vast number of physical phenomena ranging from ferromagnetism and superconductivity in condensed matter physics to the Higgs mechanism in the standard model of elementary particles. I focus on manifestations of spontaneou... |
1110.3949 | Shota Komatsu | Yoichi Kazama and Shota Komatsu | On holographic three point functions for GKP strings from integrability | 62 pages;v2 Typos and equation (3.7) corrected. Clarifying remarks
added in Section 4.1. Published version;v3 Minor errors found in version 2
are corrected. For explanation of the revision, see Erratum published in
http://www.springerlink.com/content/m67055235407vx67/?MUD=MP | JHEP 1201 (2012) 110 | 10.1007/JHEP01(2012)110 | UT-Komaba 11-9 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Adapting the powerful integrability-based formalism invented previously for
the calculation of gluon scattering amplitudes at strong coupling, we develop a
method for computing the holographic three point functions for the large spin
limit of Gubser-Klebanov- Polyakov (GKP) strings. Although many of the ideas
from th... | [
{
"created": "Tue, 18 Oct 2011 12:08:48 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Jan 2012 08:56:26 GMT",
"version": "v2"
},
{
"created": "Tue, 3 Jul 2012 03:22:09 GMT",
"version": "v3"
}
] | 2012-07-04 | [
[
"Kazama",
"Yoichi",
""
],
[
"Komatsu",
"Shota",
""
]
] | Adapting the powerful integrability-based formalism invented previously for the calculation of gluon scattering amplitudes at strong coupling, we develop a method for computing the holographic three point functions for the large spin limit of Gubser-Klebanov- Polyakov (GKP) strings. Although many of the ideas from the ... |
2101.05230 | Ctirad Klimcik | Ctirad Klimcik | Brief lectures on duality, integrability and deformations | 43 pages, the origin (URL) of the pictures is specified | null | 10.1142/S0129055X21300041 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide a pedagogical introduction to some aspects of integrability,
dualities and deformations of physical systems in 0+1 and in 1+1 dimensions. In
particular, we concentrate on the T-duality of point particles and strings as
well as on the Ruijsenaars duality of finite many-body integrable models, we
review the ... | [
{
"created": "Wed, 13 Jan 2021 17:44:45 GMT",
"version": "v1"
},
{
"created": "Thu, 14 Jan 2021 18:35:15 GMT",
"version": "v2"
}
] | 2021-07-07 | [
[
"Klimcik",
"Ctirad",
""
]
] | We provide a pedagogical introduction to some aspects of integrability, dualities and deformations of physical systems in 0+1 and in 1+1 dimensions. In particular, we concentrate on the T-duality of point particles and strings as well as on the Ruijsenaars duality of finite many-body integrable models, we review the co... |
2106.10265 | Max Hubner | Lakshya Bhardwaj, Max Hubner, Sakura Schafer-Nameki | Liberating Confinement from Lagrangians: 1-form Symmetries and Lines in
4d N=1 from 6d N=(2,0) | 86 pages, many tikz figures, v2: references added | SciPost Phys. 12, 040 (2022) | 10.21468/SciPostPhys.12.1.040 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study confinement in 4d N=1 theories obtained by deforming 4d N=2 theories
of Class S. We argue that confinement in a vacuum of the N=1 theory is encoded
in the 1-cycles of the associated N=1 curve. This curve is the spectral cover
associated to a generalized Hitchin system describing the profiles of two Higgs
fie... | [
{
"created": "Fri, 18 Jun 2021 17:53:19 GMT",
"version": "v1"
},
{
"created": "Wed, 7 Jul 2021 10:52:35 GMT",
"version": "v2"
}
] | 2022-01-26 | [
[
"Bhardwaj",
"Lakshya",
""
],
[
"Hubner",
"Max",
""
],
[
"Schafer-Nameki",
"Sakura",
""
]
] | We study confinement in 4d N=1 theories obtained by deforming 4d N=2 theories of Class S. We argue that confinement in a vacuum of the N=1 theory is encoded in the 1-cycles of the associated N=1 curve. This curve is the spectral cover associated to a generalized Hitchin system describing the profiles of two Higgs field... |
0905.3638 | Christopher Eling | Christopher Eling, Itzhak Fouxon, and Yaron Oz | The Incompressible Navier-Stokes Equations From Black Hole Membrane
Dynamics | 5 pages; v2: expanded discussion to clarify a few points, title
slightly changed | Phys.Lett.B680:496-499,2009 | 10.1016/j.physletb.2009.09.028 | null | hep-th gr-qc nlin.CD | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the dynamics of a d+1 space-time dimensional membrane defined by
the event horizon of a black brane in (d+2)-dimensional asymptotically
Anti-de-Sitter space-time and show that it is described by the d-dimensional
incompressible Navier-Stokes equations of non-relativistic fluids. The fluid
velocity corresp... | [
{
"created": "Fri, 22 May 2009 09:04:17 GMT",
"version": "v1"
},
{
"created": "Fri, 10 Jul 2009 15:55:18 GMT",
"version": "v2"
}
] | 2009-10-06 | [
[
"Eling",
"Christopher",
""
],
[
"Fouxon",
"Itzhak",
""
],
[
"Oz",
"Yaron",
""
]
] | We consider the dynamics of a d+1 space-time dimensional membrane defined by the event horizon of a black brane in (d+2)-dimensional asymptotically Anti-de-Sitter space-time and show that it is described by the d-dimensional incompressible Navier-Stokes equations of non-relativistic fluids. The fluid velocity correspon... |
hep-th/9703227 | Stephen Hsu | Stephen D.H. Hsu and Myckola Schwetz (Yale U) | A Note on Supersymmetry Breaking | 10 pages, LaTeX. Additional reference added, minor change to last
subsection | Phys.Lett. B405 (1997) 287-292 | 10.1016/S0370-2693(97)00640-0 | YCTP-P3-97 | hep-th hep-ph | null | Using a simple observation based on holomorphy, we argue that any model which
spontaneously breaks supersymmetry for some range of a parameter will do so
generically for all values of that parameter, modulo some isolated exceptional
points. Conversely, a model which preserves supersymmetry for some range of a
paramet... | [
{
"created": "Mon, 31 Mar 1997 19:53:33 GMT",
"version": "v1"
},
{
"created": "Mon, 7 Apr 1997 19:21:02 GMT",
"version": "v2"
},
{
"created": "Sat, 31 Jan 1998 20:14:10 GMT",
"version": "v3"
}
] | 2009-10-30 | [
[
"Hsu",
"Stephen D. H.",
"",
"Yale U"
],
[
"Schwetz",
"Myckola",
"",
"Yale U"
]
] | Using a simple observation based on holomorphy, we argue that any model which spontaneously breaks supersymmetry for some range of a parameter will do so generically for all values of that parameter, modulo some isolated exceptional points. Conversely, a model which preserves supersymmetry for some range of a parameter... |
0710.2579 | Masaki Murata | Hiroyuki Hata and Masaki Murata | Baryons and the Chern-Simons term in holographic QCD with three flavors | 32 pages, 3 figures, v2: references added, minor changes | Prog.Theor.Phys.119:461-490,2008 | 10.1143/PTP.119.461 | KUNS-2103, YITP-07-62 | hep-th hep-ph | null | We study dynamical baryons in the holographic QCD model of Sakai and Sugimoto
in the case of three flavors and with special interest in the construction of
the Chern-Simons (CS) term. The baryon classical solution in this model is
given by the BPST instanton, and we carry out the collective coordinate
quantization of... | [
{
"created": "Sat, 13 Oct 2007 03:36:25 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Nov 2007 05:19:36 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Hata",
"Hiroyuki",
""
],
[
"Murata",
"Masaki",
""
]
] | We study dynamical baryons in the holographic QCD model of Sakai and Sugimoto in the case of three flavors and with special interest in the construction of the Chern-Simons (CS) term. The baryon classical solution in this model is given by the BPST instanton, and we carry out the collective coordinate quantization of t... |
1604.07843 | Dan Xie | Bingyi Chen, Dan Xie, Shing-Tung Yau, Stephen S.-T. Yau, Huaiqing Zuo | 4d N=2 SCFT and singularity theory Part II: Complete intersection | 64 pages, 1 figure | null | null | null | hep-th math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We classify three dimensional isolated weighted homogeneous rational complete
intersection singularities, which define many new four dimensional N=2
superconformal field theories. We also determine the mini-versal deformation of
these singularities, and therefore solve the Coulomb branch spectrum and
Seiberg-Witten s... | [
{
"created": "Tue, 26 Apr 2016 20:25:36 GMT",
"version": "v1"
}
] | 2016-04-28 | [
[
"Chen",
"Bingyi",
""
],
[
"Xie",
"Dan",
""
],
[
"Yau",
"Shing-Tung",
""
],
[
"Yau",
"Stephen S. -T.",
""
],
[
"Zuo",
"Huaiqing",
""
]
] | We classify three dimensional isolated weighted homogeneous rational complete intersection singularities, which define many new four dimensional N=2 superconformal field theories. We also determine the mini-versal deformation of these singularities, and therefore solve the Coulomb branch spectrum and Seiberg-Witten sol... |
hep-th/9710150 | Indranil Dasgupta | Indranil Dasgupta | The imaginary time Path Integral and non-time-reversal-invariant- saddle
points of the Euclidean Action | 19 pages, LaTex, 5 epsf figures. A new example from quantum mechanics
is included. The role of internal symmetries is discussed. To be published in
Nucl. Phys. B | Nucl.Phys. B523 (1998) 403-419 | 10.1016/S0550-3213(98)00284-3 | BUHEP-97-18, UCTP 107/97 | hep-th hep-ph | null | We discuss new bounce-like (but non-time-reversal-invariant-) solutions to
Euclidean equations of motion, which we dub boomerons. In the Euclidean path
integral approach to quantum theories, boomerons make an imaginary contribution
to the vacuum energy. The fake vacuum instabilty can be removed by cancelling
boomeron... | [
{
"created": "Sun, 19 Oct 1997 23:49:39 GMT",
"version": "v1"
},
{
"created": "Sun, 7 Dec 1997 22:28:48 GMT",
"version": "v2"
},
{
"created": "Tue, 14 Apr 1998 01:12:30 GMT",
"version": "v3"
}
] | 2009-10-30 | [
[
"Dasgupta",
"Indranil",
""
]
] | We discuss new bounce-like (but non-time-reversal-invariant-) solutions to Euclidean equations of motion, which we dub boomerons. In the Euclidean path integral approach to quantum theories, boomerons make an imaginary contribution to the vacuum energy. The fake vacuum instabilty can be removed by cancelling boomeron c... |
hep-th/0003257 | Mueller-Kirsten | J.-Q.Liang, H.J.W.Mueller-Kirsten, D.K.Park and A.V.Shurgaia | Nucleation at finite temperature beyond the superminispace model | 15 pages, 3 figures | Phys.Lett. B483 (2000) 225-234 | 10.1016/S0370-2693(00)00577-3 | null | hep-th | null | The transition from the quantum to the classical regime of the nucleation of
the closed Robertson-Walker Universe with spacially homogeneous matter fields
is investigated with a perturbation expansion around the sphaleron
configuration. A criterion is derived for the occurrence of a first-order type
transition, and t... | [
{
"created": "Tue, 28 Mar 2000 09:51:48 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Liang",
"J. -Q.",
""
],
[
"Mueller-Kirsten",
"H. J. W.",
""
],
[
"Park",
"D. K.",
""
],
[
"Shurgaia",
"A. V.",
""
]
] | The transition from the quantum to the classical regime of the nucleation of the closed Robertson-Walker Universe with spacially homogeneous matter fields is investigated with a perturbation expansion around the sphaleron configuration. A criterion is derived for the occurrence of a first-order type transition, and the... |
hep-th/0206164 | Mina Aganagic | Mina Aganagic, Marcos Marino and Cumrun Vafa | All Loop Topological String Amplitudes From Chern-Simons Theory | 62 pages, 15 figures, harvmac | Commun.Math.Phys. 247 (2004) 467-512 | 10.1007/s00220-004-1067-x | HUTP-02/A024 | hep-th math.AG math.GT | null | We demonstrate the equivalence of all loop closed topological string
amplitudes on toric local Calabi-Yau threefolds with computations of certain
knot invariants for Chern-Simons theory. We use this equivalence to compute the
topological string amplitudes in certain cases to very high degree and to all
genera. In par... | [
{
"created": "Tue, 18 Jun 2002 15:26:15 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Aganagic",
"Mina",
""
],
[
"Marino",
"Marcos",
""
],
[
"Vafa",
"Cumrun",
""
]
] | We demonstrate the equivalence of all loop closed topological string amplitudes on toric local Calabi-Yau threefolds with computations of certain knot invariants for Chern-Simons theory. We use this equivalence to compute the topological string amplitudes in certain cases to very high degree and to all genera. In parti... |
hep-th/0305034 | Michael A. Lomholt | A.L. Larsen, M.A. Lomholt | Open String Fluctuations in AdS with and without Torsion | 19 pages, Latex | Phys.Rev. D68 (2003) 066002 | 10.1103/PhysRevD.68.066002 | null | hep-th gr-qc | null | The equations of motion and boundary conditions for the fluctuations around a
classical open string, in a curved space-time with torsion, are considered in
compact and world-sheet covariant form. The rigidly rotating open strings in
Anti de Sitter space with and without torsion are investigated in detail. By
carefull... | [
{
"created": "Mon, 5 May 2003 12:20:16 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Larsen",
"A. L.",
""
],
[
"Lomholt",
"M. A.",
""
]
] | The equations of motion and boundary conditions for the fluctuations around a classical open string, in a curved space-time with torsion, are considered in compact and world-sheet covariant form. The rigidly rotating open strings in Anti de Sitter space with and without torsion are investigated in detail. By carefully ... |
1209.0451 | Girma Hailu | Girma Hailu | Cosmology on Compact and Stable Supergravity Background | 30 pages | Phys.Rev. D86 (2012) 103530 | 10.1103/PhysRevD.86.103530 | null | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a cosmological model of D3-brane universe on compact and stable
supergravity background of wrapped D7-branes in type IIB string theory
previously argued to be dual to pure N=1 SU(N) gauge theory in four dimensions.
A model universe of order Planck size near the UV boundary dynamically flows
toward the IR w... | [
{
"created": "Mon, 3 Sep 2012 19:59:52 GMT",
"version": "v1"
}
] | 2013-05-30 | [
[
"Hailu",
"Girma",
""
]
] | We propose a cosmological model of D3-brane universe on compact and stable supergravity background of wrapped D7-branes in type IIB string theory previously argued to be dual to pure N=1 SU(N) gauge theory in four dimensions. A model universe of order Planck size near the UV boundary dynamically flows toward the IR wit... |
2407.15949 | Nirmalya Kajuri | Parijat Dey, Nirmalya Kajuri, Rhitaparna Pal | Bulk reconstruction in 2D multi-horizon black hole | 13 pages, 2 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The goal of the bulk reconstruction program is to construct boundary
representations of fields in asymptotically Anti-de Sitter spacetimes. In this
paper, we extend the program by computing the boundary representation of
massless fields in an Achucarro-Ortiz black hole spacetime. We obtain analytic
expressions for sm... | [
{
"created": "Mon, 22 Jul 2024 18:02:28 GMT",
"version": "v1"
},
{
"created": "Mon, 29 Jul 2024 23:10:14 GMT",
"version": "v2"
}
] | 2024-07-31 | [
[
"Dey",
"Parijat",
""
],
[
"Kajuri",
"Nirmalya",
""
],
[
"Pal",
"Rhitaparna",
""
]
] | The goal of the bulk reconstruction program is to construct boundary representations of fields in asymptotically Anti-de Sitter spacetimes. In this paper, we extend the program by computing the boundary representation of massless fields in an Achucarro-Ortiz black hole spacetime. We obtain analytic expressions for smea... |
1512.05994 | Evgeny Skvortsov D | E.D. Skvortsov | On (Un)Broken Higher-Spin Symmetry in Vector Models | 35 pages=27+Appendices; tiny modifications, typos fixed | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The simplest consequences of exact and broken higher-spin symmetry are
studied. The one-loop anomalous dimensions of higher-spin currents are
determined from the multiplet recombination in the spirit of the modern
bootstrap programme: the Wilson-Fisher CFT is studied both in the
epsilon-expansion and in the large-N. ... | [
{
"created": "Fri, 18 Dec 2015 15:39:15 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Dec 2015 11:28:34 GMT",
"version": "v2"
},
{
"created": "Tue, 29 Dec 2015 13:42:28 GMT",
"version": "v3"
}
] | 2015-12-31 | [
[
"Skvortsov",
"E. D.",
""
]
] | The simplest consequences of exact and broken higher-spin symmetry are studied. The one-loop anomalous dimensions of higher-spin currents are determined from the multiplet recombination in the spirit of the modern bootstrap programme: the Wilson-Fisher CFT is studied both in the epsilon-expansion and in the large-N. Th... |
hep-th/0110086 | Shyamoli Chaudhuri | Shyamoli Chaudhuri | The Power of Worldsheets: Applications and Prospects | 12 pages, sections 7,8 are updated. References added | null | 10.1063/1.1454355 | null | hep-th | null | We explain how perturbative string theory can be viewed as an exactly
renormalizable Weyl invariant quantum mechanics in the worldsheet
representation clarifying why string scattering amplitudes are both finite and
unambiguously normalized and explaining the origin of UV-IR relations in
spacetime. As applications we ... | [
{
"created": "Tue, 9 Oct 2001 16:25:24 GMT",
"version": "v1"
},
{
"created": "Mon, 22 Oct 2001 08:48:41 GMT",
"version": "v2"
},
{
"created": "Tue, 20 Aug 2002 21:19:45 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Chaudhuri",
"Shyamoli",
""
]
] | We explain how perturbative string theory can be viewed as an exactly renormalizable Weyl invariant quantum mechanics in the worldsheet representation clarifying why string scattering amplitudes are both finite and unambiguously normalized and explaining the origin of UV-IR relations in spacetime. As applications we ex... |
0905.2326 | Zvi Bern | Z. Bern, J. J. Carrasco, L. J. Dixon, H. Johansson, R. Roiban | The Ultraviolet Behavior of N=8 Supergravity at Four Loops | 5 pages, 4 figures. v2 contains minor corrections, including flipping
sign of eq. (1). Complete results, including mathematica readable form,
presented in the directory aux/ included in the source of this manuscript. As
certain computer operating systems (e.g. Windows) preclude the naming of
directories "aux" w... | Phys.Rev.Lett.103:081301,2009 | 10.1103/PhysRevLett.103.081301 | SLAC-PUB-13608, UCLA/09/TEP/09/47 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We describe the construction of the complete four-loop four-particle
amplitude of N=8 supergravity. The amplitude is ultraviolet finite, not only in
four dimensions, but in five dimensions as well. The observed extra
cancellations provide additional non-trivial evidence that N=8 supergravity in
four dimensions may be... | [
{
"created": "Thu, 14 May 2009 17:04:44 GMT",
"version": "v1"
},
{
"created": "Sun, 8 Jan 2012 13:27:40 GMT",
"version": "v2"
}
] | 2015-03-13 | [
[
"Bern",
"Z.",
""
],
[
"Carrasco",
"J. J.",
""
],
[
"Dixon",
"L. J.",
""
],
[
"Johansson",
"H.",
""
],
[
"Roiban",
"R.",
""
]
] | We describe the construction of the complete four-loop four-particle amplitude of N=8 supergravity. The amplitude is ultraviolet finite, not only in four dimensions, but in five dimensions as well. The observed extra cancellations provide additional non-trivial evidence that N=8 supergravity in four dimensions may be u... |
2303.01247 | Shan-Ming Ruan | Taishi Kawamoto, Shan-Ming Ruan, Tadashi Takayanagi | Gluing AdS/CFT | 35 pages, 9 figures; v2: typos fixed, references added; | null | 10.1007/JHEP07(2023)080 | YITP-23-27 | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | In this paper, we investigate gluing together two Anti-de Sitter (AdS)
geometries along a timelike brane, which corresponds to coupling two brane
field theories (BFTs) through gravitational interactions in the dual
holographic perspective. By exploring the general conditions for this gluing
process, we show that the ... | [
{
"created": "Thu, 2 Mar 2023 13:35:18 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Mar 2023 10:03:58 GMT",
"version": "v2"
}
] | 2023-07-26 | [
[
"Kawamoto",
"Taishi",
""
],
[
"Ruan",
"Shan-Ming",
""
],
[
"Takayanagi",
"Tadashi",
""
]
] | In this paper, we investigate gluing together two Anti-de Sitter (AdS) geometries along a timelike brane, which corresponds to coupling two brane field theories (BFTs) through gravitational interactions in the dual holographic perspective. By exploring the general conditions for this gluing process, we show that the en... |
1412.8696 | Evgeny Buchbinder | Evgeny I. Buchbinder, Andrei Constantin, Andre Lukas | A Heterotic QCD Axion | 14 pages; v2: minor corrections, references added | Phys. Rev. D 91, 046010 (2015) | 10.1103/PhysRevD.91.046010 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that a KSVZ axion with a decay constant in the phenomenologically
allowed range can be obtained in certain $E_8\times E_8$ heterotic string
models. These models have an enhanced symmetry locus in the moduli space, and a
non-universal, Kahler moduli dependent Fayet-Iliopoulos term which vanishes at
this locus.... | [
{
"created": "Tue, 30 Dec 2014 17:23:57 GMT",
"version": "v1"
},
{
"created": "Fri, 27 Feb 2015 08:27:04 GMT",
"version": "v2"
}
] | 2015-03-05 | [
[
"Buchbinder",
"Evgeny I.",
""
],
[
"Constantin",
"Andrei",
""
],
[
"Lukas",
"Andre",
""
]
] | We show that a KSVZ axion with a decay constant in the phenomenologically allowed range can be obtained in certain $E_8\times E_8$ heterotic string models. These models have an enhanced symmetry locus in the moduli space, and a non-universal, Kahler moduli dependent Fayet-Iliopoulos term which vanishes at this locus. C... |
1607.07422 | Georgi Dvali | Gia Dvali | Strong Coupling and Classicalization | 24 pages, Latex. In part, based on lectures given at Erice summer
school "Future of Our Physics Including New Frontiers" and at LHC SKI 2016
conference | null | 10.1142/9789813208292_0005 | null | hep-th gr-qc hep-ex hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Classicalization is a phenomenon in which a theory prevents itself from
entering into a strong-coupling regime, by redistributing the energy among many
weakly-interacting soft quanta. In this way, the scattering process of some
initial hard quanta splits into a large number of soft elementary processes. In
short, the... | [
{
"created": "Mon, 25 Jul 2016 19:39:25 GMT",
"version": "v1"
}
] | 2017-05-24 | [
[
"Dvali",
"Gia",
""
]
] | Classicalization is a phenomenon in which a theory prevents itself from entering into a strong-coupling regime, by redistributing the energy among many weakly-interacting soft quanta. In this way, the scattering process of some initial hard quanta splits into a large number of soft elementary processes. In short, the t... |
1207.0224 | Volodymyr Gorkavenko | V.M. Gorkavenko, Yu.A. Sitenko, O.B. Stepanov | Casimir force induced on a plane by an impenetrable flux tube of finite
radius | 12 pages, 7 figures, some explanations and references added. arXiv
admin note: text overlap with arXiv:1109.3068 | Ukr. J. Phys., Vol.58, No.5 (2013) 424-431 | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A perfectly reflecting (Dirichlet) boundary condition at the edge of an
impenetrable magnetic-flux-carrying tube of nonzero transverse size is imposed
on the charged massive scalar matter field which is quantized outside the tube
on a plane which is transverse to the tube. We show that the vacuum
polarization effects... | [
{
"created": "Sun, 1 Jul 2012 16:11:48 GMT",
"version": "v1"
},
{
"created": "Wed, 30 Jan 2013 12:41:11 GMT",
"version": "v2"
}
] | 2013-12-17 | [
[
"Gorkavenko",
"V. M.",
""
],
[
"Sitenko",
"Yu. A.",
""
],
[
"Stepanov",
"O. B.",
""
]
] | A perfectly reflecting (Dirichlet) boundary condition at the edge of an impenetrable magnetic-flux-carrying tube of nonzero transverse size is imposed on the charged massive scalar matter field which is quantized outside the tube on a plane which is transverse to the tube. We show that the vacuum polarization effects o... |
1411.0452 | Junjie Rao | Bo Feng, Kang Zhou, Chenkai Qiao, Junjie Rao | Determination of Boundary Contributions in Recursion Relation | 20 pages, 1 appendix | JHEP 1503 (2015) 023 | 10.1007/JHEP03(2015)023 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we propose a new algorithm to systematically determine the
missing boundary contributions, when one uses the BCFW on-shell recursion
relation to calculate tree amplitudes for general quantum field theories. After
an instruction of the algorithm, we will use several examples to demonstrate
its applicati... | [
{
"created": "Mon, 3 Nov 2014 12:24:13 GMT",
"version": "v1"
},
{
"created": "Wed, 19 Nov 2014 12:00:08 GMT",
"version": "v2"
},
{
"created": "Mon, 2 Mar 2015 12:05:21 GMT",
"version": "v3"
},
{
"created": "Tue, 5 May 2015 11:37:10 GMT",
"version": "v4"
}
] | 2015-05-06 | [
[
"Feng",
"Bo",
""
],
[
"Zhou",
"Kang",
""
],
[
"Qiao",
"Chenkai",
""
],
[
"Rao",
"Junjie",
""
]
] | In this paper, we propose a new algorithm to systematically determine the missing boundary contributions, when one uses the BCFW on-shell recursion relation to calculate tree amplitudes for general quantum field theories. After an instruction of the algorithm, we will use several examples to demonstrate its application... |
hep-th/9306142 | Alexander V. Razumov | A. N. Leznov and A. V. Razumov | The Canonical Symmetry and Hamiltonian Formalism. II. Hamiltonian
Operators | 13 pages, LaTeX file, IHEP 93-69 | null | null | null | hep-th | null | It is shown how the canonical symmetry is used to look for the hierarchy of
the Hamiltonian operators relevant to the system under consideration. It
appears that only the invariance condition can be used to solve the problem.
| [
{
"created": "Sun, 27 Jun 1993 08:19:43 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Leznov",
"A. N.",
""
],
[
"Razumov",
"A. V.",
""
]
] | It is shown how the canonical symmetry is used to look for the hierarchy of the Hamiltonian operators relevant to the system under consideration. It appears that only the invariance condition can be used to solve the problem. |
hep-th/0501237 | J. W. van Holten | P.D. Jarvis and J.W. van Holten | Conformal Fluid Dynamics | 17 pages, no figures | Nucl.Phys.B734:272-286,2006 | 10.1016/j.nuclphysb.2005.11.021 | Nordita-2005-8 | hep-th | null | We present a conformal theory of a dissipationless relativistic fluid in 2
space-time dimensions. The theory carries with it a representation of the
algebra of 2-$D$ area-preserving diffeomorphisms in the target space of the
complex scalar potentials. A complete canonical description is given, and the
central charge ... | [
{
"created": "Fri, 28 Jan 2005 21:14:34 GMT",
"version": "v1"
}
] | 2009-11-05 | [
[
"Jarvis",
"P. D.",
""
],
[
"van Holten",
"J. W.",
""
]
] | We present a conformal theory of a dissipationless relativistic fluid in 2 space-time dimensions. The theory carries with it a representation of the algebra of 2-$D$ area-preserving diffeomorphisms in the target space of the complex scalar potentials. A complete canonical description is given, and the central charge of... |
1007.2026 | Chao-Jun Feng | Chao-Jun Feng, Xin-Zhou Li | Quantum Spring from the Casimir Effect | 6 pages, 7 figures, published in PLB | Phys.Lett.B691:167-172,2010 | 10.1016/j.physletb.2010.06.030 | null | hep-th hep-ph quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Casimir effect arises not only in the presence of material boundaries but
also in space with nontrivial topology. In this paper, we choose a topology of
the flat $(D+1)$-dimensional spacetime, which causes the helix boundary
condition for a Hermitian massless scalar field. Especially, Casimir effect for
a massles... | [
{
"created": "Tue, 13 Jul 2010 02:57:51 GMT",
"version": "v1"
}
] | 2010-12-13 | [
[
"Feng",
"Chao-Jun",
""
],
[
"Li",
"Xin-Zhou",
""
]
] | The Casimir effect arises not only in the presence of material boundaries but also in space with nontrivial topology. In this paper, we choose a topology of the flat $(D+1)$-dimensional spacetime, which causes the helix boundary condition for a Hermitian massless scalar field. Especially, Casimir effect for a massless ... |
0710.2218 | Shin Sasaki | Shin Sasaki, Katsushi Ito, Hiroaki Nakajima | Instantons in Deformed Super Yang-Mills Theories | Submitted for the SUSY07 proceedings, 4 pages, no figure, a reference
added, typos corrected | null | null | null | hep-th | null | We study the instanton effective action in deformed four-dimensional N=2 and
N=4 super Yang-Mills (SYM) theories. These deformed gauge theories are defined
on the D-brane world-volume in the presence of constant, self-dual
Ramond-Ramond (R-R) 3-form field strength background $\mathcal{F}$ which is
scaled as $(2 \pi \... | [
{
"created": "Thu, 11 Oct 2007 16:27:49 GMT",
"version": "v1"
},
{
"created": "Fri, 12 Oct 2007 16:26:41 GMT",
"version": "v2"
},
{
"created": "Sun, 21 Oct 2007 14:18:39 GMT",
"version": "v3"
}
] | 2007-10-21 | [
[
"Sasaki",
"Shin",
""
],
[
"Ito",
"Katsushi",
""
],
[
"Nakajima",
"Hiroaki",
""
]
] | We study the instanton effective action in deformed four-dimensional N=2 and N=4 super Yang-Mills (SYM) theories. These deformed gauge theories are defined on the D-brane world-volume in the presence of constant, self-dual Ramond-Ramond (R-R) 3-form field strength background $\mathcal{F}$ which is scaled as $(2 \pi \al... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.