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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0805.3260 | Niklas Beisert | N. Beisert, F. Loebbert | Open Perturbatively Long-Range Integrable gl(N) Spin Chains | 21 pages | Adv.Sci.Lett.2:261-269,2009 | 10.1166/asl.2009.1034 | AEI-2008-032 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct the most general perturbatively long-range integrable spin chain
with spins transforming in the fundamental representation of gl(N) and open
boundary conditions. In addition to the previously determined bulk moduli we
find a new set of parameters determining the reflection phase shift. We also
consider f... | [
{
"created": "Wed, 21 May 2008 11:57:43 GMT",
"version": "v1"
}
] | 2012-08-28 | [
[
"Beisert",
"N.",
""
],
[
"Loebbert",
"F.",
""
]
] | We construct the most general perturbatively long-range integrable spin chain with spins transforming in the fundamental representation of gl(N) and open boundary conditions. In addition to the previously determined bulk moduli we find a new set of parameters determining the reflection phase shift. We also consider fin... |
0807.2261 | Oscar J. C. Dias | Vitor Cardoso, Oscar J.C. Dias, Pau Figueras | Gravitational radiation in d>4 from effective field theory | 32 pages, 10 figures. v2: Factor in eq. (3.11) fixed. References
added | Phys.Rev.D78:105010,2008 | 10.1103/PhysRevD.78.105010 | null | hep-th astro-ph gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Some years ago, a new powerful technique, known as the Classical Effective
Field Theory, was proposed to describe classical phenomena in gravitational
systems. Here we show how this approach can be useful to investigate
theoretically important issues, such as gravitational radiation in any
spacetime dimension. In par... | [
{
"created": "Mon, 14 Jul 2008 21:14:19 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Jul 2008 12:42:46 GMT",
"version": "v2"
}
] | 2008-12-18 | [
[
"Cardoso",
"Vitor",
""
],
[
"Dias",
"Oscar J. C.",
""
],
[
"Figueras",
"Pau",
""
]
] | Some years ago, a new powerful technique, known as the Classical Effective Field Theory, was proposed to describe classical phenomena in gravitational systems. Here we show how this approach can be useful to investigate theoretically important issues, such as gravitational radiation in any spacetime dimension. In parti... |
hep-th/9506188 | null | C. Arvanitis (Lab. de Phys. Math., Montpellier II-CNRS and Theor.
Phys. Dept. Imperial College, London), F. Geniet (Lab. de Phys. Math.,
Montpellier II-CNRS), A. Neveu (Lab. de Phys. Math., Montpellier II-CNRS and
Lawrence Berkeley Lab., Univ. of California, Berkeley.) | Variational Solution of the Gross-Neveu model I. the Large-$N$ Limit | 20 pages, includes 4-uuencoded figures, uses revtex one minor
corection in the tex source to include properly fig | null | null | PM94-19 | hep-th | null | In this first paper we begin the application of variational methods to
renormalisable asymptotically free field theories, using the Gross-Neveu model
as a laboratory. This variational method has been shown to lead to a
numerically convergent sequence of approximations for the anharmonic
oscillator. Here we perform a ... | [
{
"created": "Wed, 28 Jun 1995 17:51:34 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Arvanitis",
"C.",
"",
"Lab. de Phys. Math., Montpellier II-CNRS and Theor.\n Phys. Dept. Imperial College, London"
],
[
"Geniet",
"F.",
"",
"Lab. de Phys. Math.,\n Montpellier II-CNRS"
],
[
"Neveu",
"A.",
"",
"Lab. de Phys. Math., Montpellier II-CNRS and\... | In this first paper we begin the application of variational methods to renormalisable asymptotically free field theories, using the Gross-Neveu model as a laboratory. This variational method has been shown to lead to a numerically convergent sequence of approximations for the anharmonic oscillator. Here we perform a sa... |
1809.06162 | Natalia Alkofer | Natalia Alkofer | Asymptotically Safe $f(R)$-Gravity Coupled to Matter II: Global
Solutions | 12 pages, 2 figures | null | 10.1016/j.physletb.2018.12.061 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Ultraviolet fixed point functions of the functional renormalisation group
equation for $f(R)$-gravity coupled to matter fields are discussed. The metric
is split via the exponential parameterisation into a background and a
fluctuating metric, the former is chosen to be the one of a four-sphere. Also
when scalar, ferm... | [
{
"created": "Mon, 17 Sep 2018 12:38:01 GMT",
"version": "v1"
}
] | 2019-01-09 | [
[
"Alkofer",
"Natalia",
""
]
] | Ultraviolet fixed point functions of the functional renormalisation group equation for $f(R)$-gravity coupled to matter fields are discussed. The metric is split via the exponential parameterisation into a background and a fluctuating metric, the former is chosen to be the one of a four-sphere. Also when scalar, fermio... |
2407.10898 | Yuvraj Singh | Yuvraj Singh and Rabin Banerjee | SVD Entanglement Entropy of Chiral Dirac Oscillators | 26 pages, 7 figures, Latex, 2nd version- minor edits | null | null | null | hep-th | http://creativecommons.org/licenses/by-sa/4.0/ | We discuss the SVD entanglement entropy, which has recently come up as a
successor to the pseudo entropy. This paper is a first-of-its-kind application
of SVD entanglement entropy to a system of chiral Dirac oscillators which prove
to be natural to study the SVD formalism because the two chiral oscillator
ground stat... | [
{
"created": "Mon, 15 Jul 2024 16:46:17 GMT",
"version": "v1"
},
{
"created": "Tue, 16 Jul 2024 14:02:41 GMT",
"version": "v2"
}
] | 2024-07-17 | [
[
"Singh",
"Yuvraj",
""
],
[
"Banerjee",
"Rabin",
""
]
] | We discuss the SVD entanglement entropy, which has recently come up as a successor to the pseudo entropy. This paper is a first-of-its-kind application of SVD entanglement entropy to a system of chiral Dirac oscillators which prove to be natural to study the SVD formalism because the two chiral oscillator ground states... |
1304.2704 | Lara Anderson | Lara B. Anderson, James Gray, Andre Lukas, and Burt Ovrut | Vacuum Varieties, Holomorphic Bundles and Complex Structure
Stabilization in Heterotic Theories | 49 pages, 1 figure | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the use of gauge fields to stabilize complex structure moduli in
Calabi-Yau three-fold compactifications of heterotic string and M-theory. The
requirement that the gauge fields in such models preserve supersymmetry leads
to a complicated landscape of vacua in complex structure moduli space. We
develop meth... | [
{
"created": "Tue, 9 Apr 2013 19:32:21 GMT",
"version": "v1"
}
] | 2013-04-10 | [
[
"Anderson",
"Lara B.",
""
],
[
"Gray",
"James",
""
],
[
"Lukas",
"Andre",
""
],
[
"Ovrut",
"Burt",
""
]
] | We discuss the use of gauge fields to stabilize complex structure moduli in Calabi-Yau three-fold compactifications of heterotic string and M-theory. The requirement that the gauge fields in such models preserve supersymmetry leads to a complicated landscape of vacua in complex structure moduli space. We develop method... |
2205.00175 | Hajime Otsuka | Hajime Otsuka, Yutaka Sakamura | Spacetime evolution during moduli stabilization in radiation dominated
era beyond 4D effective theory | 28 pages, 14 figures, v2: published version | JHEP \textbf{08} (2022), 120 | 10.1007/JHEP08(2022)120 | KEK-TH-2421, KYUSHU-HET-240 | hep-th hep-ph | http://creativecommons.org/licenses/by/4.0/ | We investigate the time evolution of the background spacetime during the
moduli stabilization process, which is assumed to occur in the radiation
dominated era. The setup is basically the Salam-Sezgin model, but we add a
potential term for the dilaton in order to stabilize the moduli completely. We
numerically solve ... | [
{
"created": "Sat, 30 Apr 2022 06:22:14 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Sep 2022 02:10:33 GMT",
"version": "v2"
}
] | 2022-09-13 | [
[
"Otsuka",
"Hajime",
""
],
[
"Sakamura",
"Yutaka",
""
]
] | We investigate the time evolution of the background spacetime during the moduli stabilization process, which is assumed to occur in the radiation dominated era. The setup is basically the Salam-Sezgin model, but we add a potential term for the dilaton in order to stabilize the moduli completely. We numerically solve th... |
hep-th/9912162 | Tonnis ter Veldhuis | M. Shifman and T. ter Veldhuis | Calculating the tension of domain wall junctions and vortices in
generalized Wess-Zumino models | 22 pages, 6 figures, latex | Phys.Rev. D62 (2000) 065004 | 10.1103/PhysRevD.62.065004 | TPI-MINN-99/58-T, UMN-TH-1830/99 | hep-th | null | We study BPS saturated objects with axial geometry (wall junctions, vortices)
in generalized Wess-Zumino models. It is observed that the tension of such
objects is negative in general (although ``exceptional'' models are possible).
We show how an ambiguity in the definition of central charges does not affect
physical... | [
{
"created": "Fri, 17 Dec 1999 23:54:19 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Shifman",
"M.",
""
],
[
"ter Veldhuis",
"T.",
""
]
] | We study BPS saturated objects with axial geometry (wall junctions, vortices) in generalized Wess-Zumino models. It is observed that the tension of such objects is negative in general (although ``exceptional'' models are possible). We show how an ambiguity in the definition of central charges does not affect physical q... |
hep-th/0107114 | Andrei Mironov | A.Mironov and A.Morozov | p,q-Duality and Hamiltonian Flows in the Space of Integrable Systems or
Integrable Systems as Canonical Transforms of the Free Ones | LaTeX, 16 pages (acknowledgements improved) | Phys.Lett. B524 (2002) 217-226 | 10.1016/S0370-2693(01)01267-9 | null | hep-th | null | Variation of coupling constants of integrable system can be considered as
canonical transformation or, infinitesimally, a Hamiltonian flow in the space
of such systems. Any function $T(\vec p, \vec q)$ generates a one-parametric
family of integrable systems in vicinity of a single system: this gives an idea
of how ma... | [
{
"created": "Thu, 12 Jul 2001 20:19:54 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Aug 2001 19:51:17 GMT",
"version": "v2"
},
{
"created": "Wed, 9 Jan 2002 19:31:18 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Mironov",
"A.",
""
],
[
"Morozov",
"A.",
""
]
] | Variation of coupling constants of integrable system can be considered as canonical transformation or, infinitesimally, a Hamiltonian flow in the space of such systems. Any function $T(\vec p, \vec q)$ generates a one-parametric family of integrable systems in vicinity of a single system: this gives an idea of how many... |
hep-th/0105278 | Jose Luis Jaramillo | V. Aldaya, J.L. Jaramillo, J. Guerrero | New insights in particle dynamics from group cohomology | 8 pages, LaTeX, no figures. To appear in J. Phys. A (Letter to the
editor) | null | 10.1088/0305-4470/35/45/101 | null | hep-th gr-qc math-ph math.MP | null | The dynamics of a particle moving in background electromagnetic and
gravitational fields is revisited from a Lie group cohomological perspective.
Physical constants characterising the particle appear as central extension
parameters of a group which is obtained from a centrally extended kinematical
group (Poincare or ... | [
{
"created": "Mon, 28 May 2001 16:21:17 GMT",
"version": "v1"
},
{
"created": "Tue, 1 Oct 2002 16:32:09 GMT",
"version": "v2"
},
{
"created": "Thu, 3 Oct 2002 11:08:14 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Aldaya",
"V.",
""
],
[
"Jaramillo",
"J. L.",
""
],
[
"Guerrero",
"J.",
""
]
] | The dynamics of a particle moving in background electromagnetic and gravitational fields is revisited from a Lie group cohomological perspective. Physical constants characterising the particle appear as central extension parameters of a group which is obtained from a centrally extended kinematical group (Poincare or Ga... |
2312.16743 | Agustin Sabio Vera | G. Chachamis, M. Hentschinski, A. Sabio Vera | Von Neumann entropy and Lindblad decoherence in the high energy limit of
strong interactions | 20 pages | null | null | null | hep-th hep-ph | http://creativecommons.org/licenses/by-nc-sa/4.0/ | Quantum properties of the state associated to the gluon Green's function in
the BFKL approach are studied using a discretization in virtuality space.
Considering the coupling constant as imaginary, its density matrix corresponds
to a pure state for any energy. Non-linear corrections due to high gluon
densities are mo... | [
{
"created": "Wed, 27 Dec 2023 23:21:55 GMT",
"version": "v1"
}
] | 2023-12-29 | [
[
"Chachamis",
"G.",
""
],
[
"Hentschinski",
"M.",
""
],
[
"Vera",
"A. Sabio",
""
]
] | Quantum properties of the state associated to the gluon Green's function in the BFKL approach are studied using a discretization in virtuality space. Considering the coupling constant as imaginary, its density matrix corresponds to a pure state for any energy. Non-linear corrections due to high gluon densities are mode... |
2301.04399 | Hans-Werner Hammer | Eric Braaten, Hans-Werner Hammer | Point Production of a Nonrelativistic Unparticle Recoiling Against a
Particle | 17 pages, 7 figures. arXiv admin note: text overlap with
arXiv:2107.02831 | null | 10.1103/PhysRevD.107.034017 | null | hep-th hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A nonrelativistic unparticle can be defined as an excitation created by an
operator with a definite scaling dimension in a nonrelativistic field theory
with an approximate conformal symmetry. The point production rate of an
unparticle has power-law dependence on its total energy with an exponent
determined by its sca... | [
{
"created": "Wed, 11 Jan 2023 10:56:16 GMT",
"version": "v1"
}
] | 2023-03-08 | [
[
"Braaten",
"Eric",
""
],
[
"Hammer",
"Hans-Werner",
""
]
] | A nonrelativistic unparticle can be defined as an excitation created by an operator with a definite scaling dimension in a nonrelativistic field theory with an approximate conformal symmetry. The point production rate of an unparticle has power-law dependence on its total energy with an exponent determined by its scali... |
2207.12464 | Gabriele Dian | Gabriele Dian, Paul Heslop, Alastair Stewart | Internal boundaries of the loop amplituhedron | null | SciPost Phys. 15, 098 (2023) | 10.21468/SciPostPhys.15.3.098 | null | hep-th math.CO | http://creativecommons.org/licenses/by/4.0/ | The strict definition of positive geometry implies that all maximal residues
of its canonical form are $\pm 1$. We observe, however, that the loop integrand
of the amplitude in planar $\mathcal{N}=4$ super Yang-Mills has maximal
residues not equal to $\pm 1$. We find the reason for this is that deep in the
boundary s... | [
{
"created": "Mon, 25 Jul 2022 18:29:39 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Nov 2022 09:56:10 GMT",
"version": "v2"
}
] | 2023-09-13 | [
[
"Dian",
"Gabriele",
""
],
[
"Heslop",
"Paul",
""
],
[
"Stewart",
"Alastair",
""
]
] | The strict definition of positive geometry implies that all maximal residues of its canonical form are $\pm 1$. We observe, however, that the loop integrand of the amplitude in planar $\mathcal{N}=4$ super Yang-Mills has maximal residues not equal to $\pm 1$. We find the reason for this is that deep in the boundary str... |
0909.2319 | Nikolaos Mavromatos | Nick E. Mavromatos (King's Coll. London) | Probing Lorentz Violating (Stringy) Quantum Space-Time Foam | 12 pages Latex, uses special macros, two eps figures incorporated.
Invited talk at XXV Max Born Symposium, Physics at the Planck scale, Wroclaw
(Poland), 29th June- 3rd July 2009. To appear in the Proceedings | null | 10.1063/1.3284380 | null | hep-th astro-ph.HE gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Quantum Space Time may be characterized by a plethora of novel phenomena,
such as Lorentz violations and non-trivial refractive indices, stochastic
metric fluctuation effects leading to decoherence of quantum matter and
non-commutativity of space-time coordinates. In string theory, which is one of
the major approache... | [
{
"created": "Sat, 12 Sep 2009 10:25:08 GMT",
"version": "v1"
}
] | 2015-05-14 | [
[
"Mavromatos",
"Nick E.",
"",
"King's Coll. London"
]
] | Quantum Space Time may be characterized by a plethora of novel phenomena, such as Lorentz violations and non-trivial refractive indices, stochastic metric fluctuation effects leading to decoherence of quantum matter and non-commutativity of space-time coordinates. In string theory, which is one of the major approaches ... |
hep-th/9509007 | Nial J. MacKay | G.M. Gandenberger, N.J. MacKay and G.M.T. Watts | Twisted algebra R-matrices and S-matrices for $b_n^{(1)}$ affine Toda
solitons and their bound states | Latex, 24 pages. Various misprints corrected. New section added
clarifying relationship between R-matrices and S-matrices | Nucl.Phys. B465 (1996) 329-349 | 10.1016/0550-3213(96)00054-5 | CRM-2314, DAMTP-95-49 | hep-th | null | We construct new $U_q(a^{(2)}_{2n-1})$ and $U_q(e^{(2)}_6)$ invariant
$R$-matrices and comment on the general construction of $R$-matrices for
twisted algebras. We use the former to construct $S$-matrices for $b^{(1)}_n$
affine Toda solitons and their bound states, identifying the lowest breathers
with the $b^{(1)}_n... | [
{
"created": "Fri, 1 Sep 1995 21:52:18 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Nov 1995 18:19:06 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Gandenberger",
"G. M.",
""
],
[
"MacKay",
"N. J.",
""
],
[
"Watts",
"G. M. T.",
""
]
] | We construct new $U_q(a^{(2)}_{2n-1})$ and $U_q(e^{(2)}_6)$ invariant $R$-matrices and comment on the general construction of $R$-matrices for twisted algebras. We use the former to construct $S$-matrices for $b^{(1)}_n$ affine Toda solitons and their bound states, identifying the lowest breathers with the $b^{(1)}_n$ ... |
0708.2648 | Richard Szabo | Jacek Brodzki, Varghese Mathai, Jonathan Rosenberg and Richard J.
Szabo | Noncommutative correspondences, duality and D-branes in bivariant
K-theory | 36 pages | Adv.Theor.Math.Phys.13:497-552,2009 | null | HWM-07-25, EMPG-07-16 | hep-th math.KT | null | We describe a categorical framework for the classification of D-branes on
noncommutative spaces using techniques from bivariant K-theory of C*-algebras.
We present a new description of bivariant K-theory in terms of noncommutative
correspondences which is nicely adapted to the study of T-duality in open
string theory... | [
{
"created": "Mon, 20 Aug 2007 12:46:29 GMT",
"version": "v1"
}
] | 2009-07-07 | [
[
"Brodzki",
"Jacek",
""
],
[
"Mathai",
"Varghese",
""
],
[
"Rosenberg",
"Jonathan",
""
],
[
"Szabo",
"Richard J.",
""
]
] | We describe a categorical framework for the classification of D-branes on noncommutative spaces using techniques from bivariant K-theory of C*-algebras. We present a new description of bivariant K-theory in terms of noncommutative correspondences which is nicely adapted to the study of T-duality in open string theory. ... |
1703.00600 | Taichiro Kugo | Taichiro Kugo | Spontaneous Supersymmetry Breaking, Negative Metric and Vacuum Energy | 14 pages, no figures, small changes and two references are added in
the Introduction section | null | null | MISC-2017-01 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The supersymmetric Nambu-Jona-Lasinio model proposed by Cheng, Dai, Faisel
and Kong is re-analyzed by using an auxiliary superfield method in which a
hidden local U(1) symmetry emerges. It is shown that, in the healthy
field-space region where no negative metric particles appear, only SUSY
preserving vacua can be rea... | [
{
"created": "Thu, 2 Mar 2017 03:28:30 GMT",
"version": "v1"
},
{
"created": "Thu, 1 Jun 2017 09:52:22 GMT",
"version": "v2"
}
] | 2017-06-02 | [
[
"Kugo",
"Taichiro",
""
]
] | The supersymmetric Nambu-Jona-Lasinio model proposed by Cheng, Dai, Faisel and Kong is re-analyzed by using an auxiliary superfield method in which a hidden local U(1) symmetry emerges. It is shown that, in the healthy field-space region where no negative metric particles appear, only SUSY preserving vacua can be reali... |
1102.5042 | Ehsan Hatefi | Ehsan Hatefi | Three Point Tree Level Amplitude in Superstring Theory | 5 pages,prepared for Cargese Summer School on String Theory: Formal
Developments and Applications, Cargese, France, June 21-July 3 2010,to appear
in the proceedings | Nucl.Phys.Proc.Suppl.216:234-238,2011 | 10.1016/j.nuclphysbps.2011.04.166 | CERN-PH-TH/2011-027 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In order to check the definite amplitude and the exact zero result of the
amplitude of three massless points $(CAA)$ in both string theory and field
theory side for $p=n$ case and to find all gauge field couplings to R-R closed
string, we investigate the disk level S-matrix element of one Ramond-Ramond
field and two ... | [
{
"created": "Thu, 24 Feb 2011 17:25:10 GMT",
"version": "v1"
}
] | 2011-07-26 | [
[
"Hatefi",
"Ehsan",
""
]
] | In order to check the definite amplitude and the exact zero result of the amplitude of three massless points $(CAA)$ in both string theory and field theory side for $p=n$ case and to find all gauge field couplings to R-R closed string, we investigate the disk level S-matrix element of one Ramond-Ramond field and two ga... |
2202.10654 | Naotaka Kubo | Giulio Bonelli, Fran Globlek, Naotaka Kubo, Tomoki Nosaka and
Alessandro Tanzini | M2-branes and $\mathfrak{q}$-Painlev\'e equations | 63 pages, 7 figures | null | 10.1007/s11005-022-01597-0 | YITP-22-11 | hep-th math-ph math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we investigate a novel connection between the effective theory
of M2-branes on $(\mathbb{C}^2/\mathbb{Z}_2\times
\mathbb{C}^2/\mathbb{Z}_2)/\mathbb{Z}_k$ and the $\mathfrak{q}$-deformed
Painlev\'e equations, by proposing that the grand canonical partition function
of the corresponding four-nodes circula... | [
{
"created": "Tue, 22 Feb 2022 03:41:08 GMT",
"version": "v1"
},
{
"created": "Fri, 18 Mar 2022 13:52:50 GMT",
"version": "v2"
},
{
"created": "Tue, 8 Nov 2022 13:35:06 GMT",
"version": "v3"
}
] | 2022-11-23 | [
[
"Bonelli",
"Giulio",
""
],
[
"Globlek",
"Fran",
""
],
[
"Kubo",
"Naotaka",
""
],
[
"Nosaka",
"Tomoki",
""
],
[
"Tanzini",
"Alessandro",
""
]
] | In this paper we investigate a novel connection between the effective theory of M2-branes on $(\mathbb{C}^2/\mathbb{Z}_2\times \mathbb{C}^2/\mathbb{Z}_2)/\mathbb{Z}_k$ and the $\mathfrak{q}$-deformed Painlev\'e equations, by proposing that the grand canonical partition function of the corresponding four-nodes circular ... |
hep-th/9511033 | Taichiro Kugo | Taichiro Kugo | The Universal Renormalization Factors Z_1/Z_3 and Color Confinement
Condition in Non-Abelian Gauge Theory | 11 pages + 1 uuencoded eps figure, LaTeX | null | null | KUNS-1368 | hep-th | null | The ratio Z_1/Z_3 of vertex and wave-function renormalization factors, which
is universal (i.e., matter-independent), is shown to equal 1+u which gives the
residue of the scalar pole $\propto p_\mu p_\nu /p^2$ of 2-point function <
D_\mu c D_\nu \bar c >. This relation is interesting since 1+u=0 has been known
to giv... | [
{
"created": "Mon, 6 Nov 1995 07:15:35 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kugo",
"Taichiro",
""
]
] | The ratio Z_1/Z_3 of vertex and wave-function renormalization factors, which is universal (i.e., matter-independent), is shown to equal 1+u which gives the residue of the scalar pole $\propto p_\mu p_\nu /p^2$ of 2-point function < D_\mu c D_\nu \bar c >. This relation is interesting since 1+u=0 has been known to give ... |
hep-th/0409306 | David Shih | Nathan Seiberg, David Shih | Minimal String Theory | 10 pages, 4 figures, talk presented by NS at Strings '04 | Comptes Rendus Physique 6:165-174,2005 | 10.1016/j.crhy.2004.12.007 | null | hep-th | null | We summarize recent progress in the understanding of minimal string theory,
focusing on the worldsheet description of physical operators and D-branes. We
review how a geometric interpretation of minimal string theory emerges
naturally from the study of the D-branes. This simple geometric picture ties
together many ot... | [
{
"created": "Wed, 29 Sep 2004 23:23:53 GMT",
"version": "v1"
}
] | 2009-09-15 | [
[
"Seiberg",
"Nathan",
""
],
[
"Shih",
"David",
""
]
] | We summarize recent progress in the understanding of minimal string theory, focusing on the worldsheet description of physical operators and D-branes. We review how a geometric interpretation of minimal string theory emerges naturally from the study of the D-branes. This simple geometric picture ties together many othe... |
hep-th/0310008 | Roberto Emparan | Henriette Elvang and Roberto Emparan | Black Rings, Supertubes, and a Stringy Resolution of Black Hole
Non-Uniqueness | 33 pages, 1 figure | JHEP 0311:035,2003 | 10.1088/1126-6708/2003/11/035 | null | hep-th gr-qc | null | In order to address the issues raised by the recent discovery of
non-uniqueness of black holes in five dimensions, we construct a solution of
string theory at low energies describing a five-dimensional spinning black ring
with three charges that can be interpreted as D1-brane, D5-brane, and momentum
charges. The solu... | [
{
"created": "Wed, 1 Oct 2003 14:42:14 GMT",
"version": "v1"
}
] | 2010-02-03 | [
[
"Elvang",
"Henriette",
""
],
[
"Emparan",
"Roberto",
""
]
] | In order to address the issues raised by the recent discovery of non-uniqueness of black holes in five dimensions, we construct a solution of string theory at low energies describing a five-dimensional spinning black ring with three charges that can be interpreted as D1-brane, D5-brane, and momentum charges. The soluti... |
hep-th/9507160 | Donam Youm | Mirjam Cveti\v{c} and Donam Youm | Singular BPS Saturated States and Enhanced Symmetries of
Four-Dimensional N=4 Supersymmetric String Vacua | 9 pages, uses RevTex, Improved version with minor changes to be
published in Phys. Lett. B | Phys.Lett.B359:87-92,1995 | 10.1016/0370-2693(95)01092-5 | UPR-674-T, NSF-ITP-95-65 | hep-th gr-qc | null | A class of supersymmetric (BPS saturated), static, spherically symmetric
solutions of four-dimensional effective N=4 supersymmetric superstring vacua,
which become massless at special points of moduli space, is studied in terms of
the fields of the effective heterotic string theory compactified on a
six-torus. Those ... | [
{
"created": "Mon, 31 Jul 1995 03:53:02 GMT",
"version": "v1"
},
{
"created": "Mon, 31 Jul 1995 23:43:22 GMT",
"version": "v2"
},
{
"created": "Thu, 24 Aug 1995 21:54:51 GMT",
"version": "v3"
}
] | 2009-09-17 | [
[
"Cvetič",
"Mirjam",
""
],
[
"Youm",
"Donam",
""
]
] | A class of supersymmetric (BPS saturated), static, spherically symmetric solutions of four-dimensional effective N=4 supersymmetric superstring vacua, which become massless at special points of moduli space, is studied in terms of the fields of the effective heterotic string theory compactified on a six-torus. Those ar... |
hep-th/9801009 | Nathan Jacob Berkovits | Nathan Berkovits (IFT/UNESP, Sao Paulo) | Conformal Compensators and Manifest Type IIB S-Duality | Added references to Cecotti et al, Ferrara et al, and de Wit et al | Phys.Lett. B423 (1998) 265-273 | 10.1016/S0370-2693(98)00119-1 | IFT-P.007/98 | hep-th | null | Using the conformal compensator superfields of N=2 D=4 supergravity, the Type
IIB S-duality transformations are expressed as a linear rotation which mixes
the compensator and matter superfields. The classical superspace action for D=4
compactifications of Type IIB supergravity is manifestly invariant under this
trans... | [
{
"created": "Sun, 4 Jan 1998 17:01:56 GMT",
"version": "v1"
},
{
"created": "Wed, 7 Jan 1998 16:20:10 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Berkovits",
"Nathan",
"",
"IFT/UNESP, Sao Paulo"
]
] | Using the conformal compensator superfields of N=2 D=4 supergravity, the Type IIB S-duality transformations are expressed as a linear rotation which mixes the compensator and matter superfields. The classical superspace action for D=4 compactifications of Type IIB supergravity is manifestly invariant under this transfo... |
1005.3272 | Jong-Ping Hsu | Jong-Ping Hsu | The S-matrix and ghost fields in quantum Yang-Mills gravity | 12 pages | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The S-matrix in quantum Yang-Mills gravity with translation gauge symmetry in
flat space-time is investigated. We obtain the generating functional of Green's
functions, i.e., the vacuum-to-vacuum amplitude, for Yang-Mills gravity. The
unitarity and gauge invariance of the S-matrix in a class of gauge conditions
is pr... | [
{
"created": "Tue, 18 May 2010 18:06:35 GMT",
"version": "v1"
}
] | 2010-05-19 | [
[
"Hsu",
"Jong-Ping",
""
]
] | The S-matrix in quantum Yang-Mills gravity with translation gauge symmetry in flat space-time is investigated. We obtain the generating functional of Green's functions, i.e., the vacuum-to-vacuum amplitude, for Yang-Mills gravity. The unitarity and gauge invariance of the S-matrix in a class of gauge conditions is pres... |
0806.4191 | Diego Trancanelli | Takuya Okuda, Diego Trancanelli | Spectral curves, emergent geometry, and bubbling solutions for Wilson
loops | 27 pages, 2 figures; v2: references added | JHEP 0809:050,2008 | 10.1088/1126-6708/2008/09/050 | NSF-KITP-08-89 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the supersymmetric circular Wilson loops of N=4 super Yang-Mills in
large representations of the gauge group. In particular, we obtain the spectral
curves of the matrix model which captures the expectation value of the loops.
These spectral curves are then proven to be precisely the hyperelliptic
surfaces th... | [
{
"created": "Thu, 26 Jun 2008 19:56:12 GMT",
"version": "v1"
},
{
"created": "Thu, 31 Jul 2008 06:42:45 GMT",
"version": "v2"
}
] | 2011-04-20 | [
[
"Okuda",
"Takuya",
""
],
[
"Trancanelli",
"Diego",
""
]
] | We study the supersymmetric circular Wilson loops of N=4 super Yang-Mills in large representations of the gauge group. In particular, we obtain the spectral curves of the matrix model which captures the expectation value of the loops. These spectral curves are then proven to be precisely the hyperelliptic surfaces that... |
1007.4323 | Ahmad Ghodsi | Ahmad Ghodsi and Mohammad Moghadassi | Charged Black Holes in New Massive Gravity | 14 pages, latex file. Minor corrections, version accepted for
publication in PLB | Phys.Lett.B695:359-364,2011 | 10.1016/j.physletb.2010.11.023 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct charged black hole solutions to three-dimensional New Massive
Gravity (NMG), by adding electromagnetic Maxwell and Chern-Simons actions. We
find charged black holes in the form of warped AdS_3 and "log" solutions in
specific critical point. The entropy, mass and angular momentum of these black
holes are ... | [
{
"created": "Sun, 25 Jul 2010 14:30:19 GMT",
"version": "v1"
},
{
"created": "Sun, 19 Sep 2010 12:48:40 GMT",
"version": "v2"
},
{
"created": "Sat, 6 Nov 2010 09:15:37 GMT",
"version": "v3"
}
] | 2011-06-27 | [
[
"Ghodsi",
"Ahmad",
""
],
[
"Moghadassi",
"Mohammad",
""
]
] | We construct charged black hole solutions to three-dimensional New Massive Gravity (NMG), by adding electromagnetic Maxwell and Chern-Simons actions. We find charged black holes in the form of warped AdS_3 and "log" solutions in specific critical point. The entropy, mass and angular momentum of these black holes are co... |
hep-th/0003080 | Bodo Geyer | Bodo Geyer and Markus Lazar | Twist decomposition of nonlocal light-cone operators II: General tensors
of 2nd rank | 48 pages, LaTex | Nucl.Phys. B581 (2000) 341-390 | 10.1016/S0550-3213(00)00227-3 | null | hep-th | null | A group theoretical procedure, introduced earlier (hep-th/9901090), to
decompose bilocal light-ray operators into (harmonic) operators of definite
twist is applied to the case of arbitrary 2nd rank tensors. As a generic
example the bilocal gluon operator is considered which gets contributions of
twist-2 up to twist-6... | [
{
"created": "Fri, 10 Mar 2000 15:15:57 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Geyer",
"Bodo",
""
],
[
"Lazar",
"Markus",
""
]
] | A group theoretical procedure, introduced earlier (hep-th/9901090), to decompose bilocal light-ray operators into (harmonic) operators of definite twist is applied to the case of arbitrary 2nd rank tensors. As a generic example the bilocal gluon operator is considered which gets contributions of twist-2 up to twist-6 f... |
hep-th/0309249 | Damiano Anselmi | Damiano Anselmi | Renormalization of quantum gravity coupled with matter in three
dimensions | 17 pages, 3 figures; references added, NPB version | Nucl.Phys. B687 (2004) 143-160 | 10.1016/j.nuclphysb.2004.03.023 | IFUP-TH/03-38 | hep-th | null | In three spacetime dimensions, where no graviton propagates, pure gravity is
known to be finite. It is natural to inquire whether finiteness survives the
coupling with matter. Standard arguments ensure that there exists a subtraction
scheme where no Lorentz-Chern-Simons term is generated by radiative
corrections, but... | [
{
"created": "Sat, 27 Sep 2003 15:23:23 GMT",
"version": "v1"
},
{
"created": "Wed, 8 Oct 2003 14:55:24 GMT",
"version": "v2"
},
{
"created": "Sun, 4 Apr 2004 16:14:16 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Anselmi",
"Damiano",
""
]
] | In three spacetime dimensions, where no graviton propagates, pure gravity is known to be finite. It is natural to inquire whether finiteness survives the coupling with matter. Standard arguments ensure that there exists a subtraction scheme where no Lorentz-Chern-Simons term is generated by radiative corrections, but a... |
hep-th/9703041 | Jason C. Breckenridge | J.C. Breckenridge, G. Michaud and R.C. Myers | New angles on D-branes | Latex, 12 pages, still no figures, references updated | Phys. Rev. D 56, 5172 (1997) | 10.1103/PhysRevD.56.5172 | McGill/97-02 | hep-th | null | A low-energy background field solution is presented which describes several
D-membranes oriented at angles with respect to one another. The mass and charge
densities for this configuration are computed and found to saturate the BPS
bound, implying the preservation of one-quarter of the supersymmetries.
T-duality is e... | [
{
"created": "Thu, 6 Mar 1997 01:42:24 GMT",
"version": "v1"
},
{
"created": "Mon, 31 Mar 1997 16:35:09 GMT",
"version": "v2"
}
] | 2016-08-25 | [
[
"Breckenridge",
"J. C.",
""
],
[
"Michaud",
"G.",
""
],
[
"Myers",
"R. C.",
""
]
] | A low-energy background field solution is presented which describes several D-membranes oriented at angles with respect to one another. The mass and charge densities for this configuration are computed and found to saturate the BPS bound, implying the preservation of one-quarter of the supersymmetries. T-duality is exp... |
hep-th/9303010 | Sun Chang Pu | Chang_Pu Sun | Dynamical Realizability for Quantum Measurement and Factorization of
Evolution Operator | 10 pages,ITP.SB-93-13 | Chin.J.Phys. 32 (1994) 7-16 | null | null | hep-th | null | By building a general dynamical model for quantum measurement process,it is
shown that the factorization of reduced evolution operator sufficiently results
in the quantum mechanical realization of the wave packet collapse and the state
correlation between the measured system and the measuring
instrument-detector.This... | [
{
"created": "Tue, 2 Mar 1993 14:44:33 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Sun",
"Chang_Pu",
""
]
] | By building a general dynamical model for quantum measurement process,it is shown that the factorization of reduced evolution operator sufficiently results in the quantum mechanical realization of the wave packet collapse and the state correlation between the measured system and the measuring instrument-detector.This r... |
2008.00314 | Kostas Filippas | Kostas Filippas | Holography for 2d $\mathcal{N}=(0,4)$ quantum field theory | 43 pages, many figures; typos corrected, comments added, section 5
corrected/enhanced | Phys. Rev. D 103, 086003 (2021) | 10.1103/PhysRevD.103.086003 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the correspondence between AdS$_3$ massive IIA supergravity vacua
and two-dimensional $\mathcal{N}=(0,4)$ quiver quantum field theories. After
categorizing all kinds of gravity solutions, we demystify the ones that seem to
reflect anomalous gauge theories. In particular, we prove that there are bound
states ... | [
{
"created": "Sat, 1 Aug 2020 18:37:26 GMT",
"version": "v1"
},
{
"created": "Fri, 14 Aug 2020 12:56:24 GMT",
"version": "v2"
},
{
"created": "Mon, 26 Oct 2020 19:22:24 GMT",
"version": "v3"
},
{
"created": "Thu, 18 Feb 2021 20:25:29 GMT",
"version": "v4"
}
] | 2021-04-21 | [
[
"Filippas",
"Kostas",
""
]
] | We study the correspondence between AdS$_3$ massive IIA supergravity vacua and two-dimensional $\mathcal{N}=(0,4)$ quiver quantum field theories. After categorizing all kinds of gravity solutions, we demystify the ones that seem to reflect anomalous gauge theories. In particular, we prove that there are bound states of... |
hep-th/9705124 | Gerardo Rossini | C. Fosco (1), G. L. Rossini (2,3), F. A. Schaposnik (3) ((1) Centro
Atomico Bariloche, (2) Massachusetts Institute of Technology, (3) Universidad
Nacional de La Plata) | Induced Parity Breaking Term at Finite Temperature | to be published in Physical Review Letters. 5 pages, Revtex, no
figures | Phys.Rev.Lett. 79 (1997) 1980-1983; Erratum-ibid. 79 (1997) 4296 | 10.1103/PhysRevLett.79.1980 | MIT-CTP-2642, La Plata-Th 97/08 | hep-th | null | We compute the exact induced parity-breaking part of the effective action for
2+1 massive fermions in $QED_3$ at finite temperature by calculating the
fermion determinant in a particular background. The result confirms that gauge
invariance of the effective action is respected even when large gauge
transformations ar... | [
{
"created": "Fri, 16 May 1997 22:30:56 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Jul 1997 16:11:36 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Fosco",
"C.",
""
],
[
"Rossini",
"G. L.",
""
],
[
"Schaposnik",
"F. A.",
""
]
] | We compute the exact induced parity-breaking part of the effective action for 2+1 massive fermions in $QED_3$ at finite temperature by calculating the fermion determinant in a particular background. The result confirms that gauge invariance of the effective action is respected even when large gauge transformations are ... |
1507.03105 | Runqiu Yang | Rong-Gen Cai and Run-Qiu Yang | Insulator/metal phase transition and colossal magnetoresistance in
holographic model | Use massive gravity and consider reaction on the geometry | Phys. Rev. D 92, 106002 (2015) | 10.1103/PhysRevD.92.106002 | null | hep-th cond-mat.str-el gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Within massive gravity, we construct a gravity dual for insulator/metal phase
transition and colossal magnetoresistance (CMR) effect found in some manganese
oxides materials. In heavy graviton limit, a remarkable
magnetic-field-sensitive DC resistivity peak appears at the Curie temperature,
where an insulator/metal p... | [
{
"created": "Sat, 11 Jul 2015 12:56:59 GMT",
"version": "v1"
},
{
"created": "Mon, 27 Jul 2015 08:17:17 GMT",
"version": "v2"
}
] | 2015-11-11 | [
[
"Cai",
"Rong-Gen",
""
],
[
"Yang",
"Run-Qiu",
""
]
] | Within massive gravity, we construct a gravity dual for insulator/metal phase transition and colossal magnetoresistance (CMR) effect found in some manganese oxides materials. In heavy graviton limit, a remarkable magnetic-field-sensitive DC resistivity peak appears at the Curie temperature, where an insulator/metal pha... |
0807.1908 | Stefano Bolognesi | R. Auzzi, S. Bolognesi, M. Shifman and A. Yung | Confinement and Localization on Domain Walls | 55 pp; v2: several remarks added | Phys.Rev.D79:045016,2009 | 10.1103/PhysRevD.79.045016 | FTPI-MINN-08/24, UMN-TH-2703/08 | hep-th | http://creativecommons.org/licenses/publicdomain/ | We continue the studies of localization of the U(1) gauge fields on domain
walls. Depending on dynamics of the bulk theory the gauge field localized on
the domain wall can be either in the Coulomb phase or squeezed into flux tubes
implying (Abelian) confinement of probe charges on the wall along the wall
surface. Fir... | [
{
"created": "Fri, 11 Jul 2008 19:02:16 GMT",
"version": "v1"
},
{
"created": "Fri, 19 Dec 2008 22:53:24 GMT",
"version": "v2"
}
] | 2010-05-27 | [
[
"Auzzi",
"R.",
""
],
[
"Bolognesi",
"S.",
""
],
[
"Shifman",
"M.",
""
],
[
"Yung",
"A.",
""
]
] | We continue the studies of localization of the U(1) gauge fields on domain walls. Depending on dynamics of the bulk theory the gauge field localized on the domain wall can be either in the Coulomb phase or squeezed into flux tubes implying (Abelian) confinement of probe charges on the wall along the wall surface. First... |
hep-th/0611153 | Christian Brouder | Christian Brouder (IMPMC) | Quantum field theory meets Hopf algebra | 27 pages, 4 figures. Slightly edited version of the published paper | Math. Nachr. 282:1664-1690, 2009 | 10.1002/mana.200610828 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This paper provides a primer in quantum field theory (QFT) based on Hopf
algebra and describes new Hopf algebraic constructions inspired by QFT
concepts. The following QFT concepts are introduced: chronological products,
S-matrix, Feynman diagrams, connected diagrams, Green functions,
renormalization. The use of Hopf... | [
{
"created": "Tue, 14 Nov 2006 16:00:20 GMT",
"version": "v1"
},
{
"created": "Wed, 15 Nov 2006 21:00:50 GMT",
"version": "v2"
},
{
"created": "Sat, 11 Sep 2010 20:02:17 GMT",
"version": "v3"
}
] | 2014-11-18 | [
[
"Brouder",
"Christian",
"",
"IMPMC"
]
] | This paper provides a primer in quantum field theory (QFT) based on Hopf algebra and describes new Hopf algebraic constructions inspired by QFT concepts. The following QFT concepts are introduced: chronological products, S-matrix, Feynman diagrams, connected diagrams, Green functions, renormalization. The use of Hopf a... |
0908.2989 | Angel De Paoli | C. G. Bollini and M. C. Rocca | Bosonic String and String Field Theory: a solution using the holomorphic
representation | 19 pages. No figures | Horizons in World Physics Vol. 270: Superstring Theory in the 21st
Century.Novascience Publishers:125-133, 2010 | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we show that the holomorphic representation is appropriate for
description in a consistent way string and string field theories, when the
considered number of component fields of the string field is finite. A new
Lagrangian for the closed string is obtained and shown to be equivalent to
Nambu-Goto's Lag... | [
{
"created": "Thu, 20 Aug 2009 19:59:58 GMT",
"version": "v1"
}
] | 2013-10-15 | [
[
"Bollini",
"C. G.",
""
],
[
"Rocca",
"M. C.",
""
]
] | In this paper we show that the holomorphic representation is appropriate for description in a consistent way string and string field theories, when the considered number of component fields of the string field is finite. A new Lagrangian for the closed string is obtained and shown to be equivalent to Nambu-Goto's Lagra... |
2007.11587 | Joshua Levin | Oliver DeWolfe, Joshua Levin, Graeme Smith | Multipartite Optimized Correlation Measures and Holography | 29 pages, 16 figures; v2: added references and more discussion of
generalized squashed entanglements | Phys. Rev. D 102, 066001 (2020) | 10.1103/PhysRevD.102.066001 | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explore ways to quantify multipartite correlations, in quantum information
and in holography. We focus on optimized correlation measures, linear
combinations of entropies minimized over all possible purifications of a state
that satisfy monotonicity conditions. These contain far more information about
correlations... | [
{
"created": "Wed, 22 Jul 2020 18:00:01 GMT",
"version": "v1"
},
{
"created": "Mon, 3 Aug 2020 18:49:51 GMT",
"version": "v2"
}
] | 2020-09-16 | [
[
"DeWolfe",
"Oliver",
""
],
[
"Levin",
"Joshua",
""
],
[
"Smith",
"Graeme",
""
]
] | We explore ways to quantify multipartite correlations, in quantum information and in holography. We focus on optimized correlation measures, linear combinations of entropies minimized over all possible purifications of a state that satisfy monotonicity conditions. These contain far more information about correlations t... |
hep-th/9510083 | Ctirad Klimcik | H. Grosse, C. Klimcik, P. Presnajder | Topologically nontrivial field configurations in noncommutative geometry | 27 pages, LaTeX (normalization coefficients in Eqs. (93) corrected) | Commun.Math.Phys. 178 (1996) 507-526 | 10.1007/BF02099460 | CERN-TH/95-264, UWThPh-32-1995 | hep-th | null | In the framework of noncommutative geometry we describe spinor fields with
nonvanishing winding number on a truncated (fuzzy) sphere. The corresponding
field theory actions conserve all basic symmetries of the standard commutative
version (space isometries and global chiral symmetry), but due to the
noncommutativity ... | [
{
"created": "Thu, 12 Oct 1995 16:26:21 GMT",
"version": "v1"
},
{
"created": "Fri, 13 Oct 1995 10:33:31 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Grosse",
"H.",
""
],
[
"Klimcik",
"C.",
""
],
[
"Presnajder",
"P.",
""
]
] | In the framework of noncommutative geometry we describe spinor fields with nonvanishing winding number on a truncated (fuzzy) sphere. The corresponding field theory actions conserve all basic symmetries of the standard commutative version (space isometries and global chiral symmetry), but due to the noncommutativity of... |
1601.04068 | Grant Remmen | Clifford Cheung, Grant N. Remmen | Positive Signs in Massive Gravity | 19 pages, 3 figures; supplementary file with full scattering
amplitude is attached separately | JHEP 1604:002,2016 | 10.1007/JHEP04(2016)002 | CALT-TH-2015-062 | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive new constraints on massive gravity from unitarity and analyticity
of scattering amplitudes. Our results apply to a general effective theory
defined by Einstein gravity plus the leading soft diffeomorphism-breaking
corrections. We calculate scattering amplitudes for all combinations of tensor,
vector, and sc... | [
{
"created": "Fri, 15 Jan 2016 21:00:04 GMT",
"version": "v1"
}
] | 2016-04-05 | [
[
"Cheung",
"Clifford",
""
],
[
"Remmen",
"Grant N.",
""
]
] | We derive new constraints on massive gravity from unitarity and analyticity of scattering amplitudes. Our results apply to a general effective theory defined by Einstein gravity plus the leading soft diffeomorphism-breaking corrections. We calculate scattering amplitudes for all combinations of tensor, vector, and scal... |
hep-th/9709073 | null | Shao-shiung Lin and Oktay K. Pashaev and Shi-shyr Roan | Gauge Symmetry and Integrable Models | 28 pages, no figures, latex | null | null | MSRI preprint 1997-088 | hep-th nlin.SI solv-int | null | We establish the isomorphism between a nonlinear $\sigma$-model and the
abelian gauge theory on an arbitrary curved background, which allows us to
derive integrable models and the corresponding Lax representations from gauge
theoretical point of view. In our approach the spectral parameter is related to
the global de... | [
{
"created": "Tue, 9 Sep 1997 22:30:38 GMT",
"version": "v1"
}
] | 2008-02-03 | [
[
"Lin",
"Shao-shiung",
""
],
[
"Pashaev",
"Oktay K.",
""
],
[
"Roan",
"Shi-shyr",
""
]
] | We establish the isomorphism between a nonlinear $\sigma$-model and the abelian gauge theory on an arbitrary curved background, which allows us to derive integrable models and the corresponding Lax representations from gauge theoretical point of view. In our approach the spectral parameter is related to the global degr... |
hep-th/9312194 | Samir Mathur | Esko Keski-Vakkuri and Samir D. Mathur | Evaporating Black Holes and Entropy | 29 pages, one figure (available from authors), Latex. (Mailer errors
removed.) | Phys.Rev.D50:917-929,1994 | 10.1103/PhysRevD.50.917 | null | hep-th | null | We study the Hawking radiation for the geometry of an evaporating 1+1
dimensional black hole. We compute Bogoliubov coefficients and the stress
tensor. We use a recent result of Srednicki to estimate the entropy of
entanglement produced in the evaporation process, for the 1+1 dimensional hole
and for the 3+1 dimensio... | [
{
"created": "Mon, 27 Dec 1993 01:50:12 GMT",
"version": "v1"
},
{
"created": "Mon, 27 Dec 1993 23:45:25 GMT",
"version": "v2"
},
{
"created": "Mon, 31 Jan 1994 22:06:17 GMT",
"version": "v3"
},
{
"created": "Wed, 2 Feb 1994 21:12:35 GMT",
"version": "v4"
}
] | 2010-11-01 | [
[
"Keski-Vakkuri",
"Esko",
""
],
[
"Mathur",
"Samir D.",
""
]
] | We study the Hawking radiation for the geometry of an evaporating 1+1 dimensional black hole. We compute Bogoliubov coefficients and the stress tensor. We use a recent result of Srednicki to estimate the entropy of entanglement produced in the evaporation process, for the 1+1 dimensional hole and for the 3+1 dimensiona... |
1706.03402 | David Pirtskhalava | Federico Piazza, David Pirtskhalava, Riccardo Rattazzi, Olivier Simon | Gaugid inflation | 35+8 pages | null | 10.1088/1475-7516/2017/11/041 | null | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The spectrum of primordial gravitational waves is one of the most robust
inflationary observables, often thought of as a direct probe of the energy
scale of inflation. We present a simple model, where the dynamics controlling
this observable is very different than in the standard paradigm of inflation.
The model is b... | [
{
"created": "Sun, 11 Jun 2017 20:19:44 GMT",
"version": "v1"
}
] | 2017-12-13 | [
[
"Piazza",
"Federico",
""
],
[
"Pirtskhalava",
"David",
""
],
[
"Rattazzi",
"Riccardo",
""
],
[
"Simon",
"Olivier",
""
]
] | The spectrum of primordial gravitational waves is one of the most robust inflationary observables, often thought of as a direct probe of the energy scale of inflation. We present a simple model, where the dynamics controlling this observable is very different than in the standard paradigm of inflation. The model is bas... |
hep-th/9810112 | Alexei Isaev | A. T. Filippov, A. P. Isaev | Path-Integral for Quadratic Hamiltonian Systems and Boundary Conditions | 4 pages, LaTeX 2e, sprocl.sty. To be published in the Proceedings of
6-th International Conference on "Path-Integrals from peV to TeV" (Florence,
Italy, 25-29 August 1998) | null | null | null | hep-th | null | A path-integral representation for the kernel of the evolution operator of
general Hamiltonian systems is reviewed. We study the models with bosonic and
fermionic degrees of freedom. A general scheme for introducing boundary
conditions in the path-integral is given. We calculate the path-integral for
the systems with... | [
{
"created": "Thu, 15 Oct 1998 12:13:02 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Filippov",
"A. T.",
""
],
[
"Isaev",
"A. P.",
""
]
] | A path-integral representation for the kernel of the evolution operator of general Hamiltonian systems is reviewed. We study the models with bosonic and fermionic degrees of freedom. A general scheme for introducing boundary conditions in the path-integral is given. We calculate the path-integral for the systems with q... |
hep-th/0008190 | Ishwaree Prasad Neupane | Ishwaree P. Neupane | Consistency of Higher Derivative Gravity in the Brane Background | 20 pages, LaTex, V2 notational differences corrected, V3 typos
corrected and references added, V4 the version in JHEP 0009 (2000) 040 | JHEP 0009:040,2000 | 10.1088/1126-6708/2000/09/040 | SNUTP-00-022 | hep-th | null | We consider the theory of higher derivative gravity with non-factorizable
Randall-Sundrum type space-time and obtain the metric solutions which
characterize the $p$-brane world-volume as a curved or planar defect embedded
in the higher dimensions. We consider the string inspired effective actions of
the dilatonic Gau... | [
{
"created": "Thu, 24 Aug 2000 15:13:51 GMT",
"version": "v1"
},
{
"created": "Fri, 25 Aug 2000 03:19:44 GMT",
"version": "v2"
},
{
"created": "Fri, 1 Sep 2000 12:18:19 GMT",
"version": "v3"
},
{
"created": "Fri, 20 Oct 2000 18:15:37 GMT",
"version": "v4"
}
] | 2010-02-03 | [
[
"Neupane",
"Ishwaree P.",
""
]
] | We consider the theory of higher derivative gravity with non-factorizable Randall-Sundrum type space-time and obtain the metric solutions which characterize the $p$-brane world-volume as a curved or planar defect embedded in the higher dimensions. We consider the string inspired effective actions of the dilatonic Gauss... |
0810.4548 | In\^es Aniceto | In\^es Aniceto and Antal Jevicki | N-body Dynamics of Giant Magnons in RxS2 | 19 pages, no figures | null | null | BROWN-HET 1567 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We pursue the question of multi-magnon dynamics, focusing on the simplest
case of magnons moving on RxS2 and working at the semiclassical level. Through
a Pohlmeyer reduction, the problem reduces to another well known integrable
field theory, the sine-Gordon model, which can be exactly described through an
N-body mod... | [
{
"created": "Mon, 27 Oct 2008 18:37:50 GMT",
"version": "v1"
}
] | 2008-10-28 | [
[
"Aniceto",
"Inês",
""
],
[
"Jevicki",
"Antal",
""
]
] | We pursue the question of multi-magnon dynamics, focusing on the simplest case of magnons moving on RxS2 and working at the semiclassical level. Through a Pohlmeyer reduction, the problem reduces to another well known integrable field theory, the sine-Gordon model, which can be exactly described through an N-body model... |
2005.04637 | Luiz Brito | L. C. T. Brito, J. C. C. Felipe, A. Yu. Petrov and A. P. Ba\^eta
Scarpelli | No radiative corrections to the Carroll-Field-Jackiw term beyond
one-loop order | 11 pages, 7 figures. New version with expanded discussion. The result
of the paper does not change | Int. J. Mod. Phys. A36, 2150033 (2021) | 10.1142/S0217751X21500330 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We demonstrate explicitly the absence of the quantum corrections to the
Carroll-Field-Jackiw (CFJ) term beyond one-loop within the Lorentz-breaking
CPT-odd extension of QED. The proof holds within two prescriptions of quantum
calculations, with the axial vector in the fermion sector {}treated either as a
perturbation... | [
{
"created": "Sun, 10 May 2020 12:22:13 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Sep 2020 13:45:59 GMT",
"version": "v2"
}
] | 2021-03-02 | [
[
"Brito",
"L. C. T.",
""
],
[
"Felipe",
"J. C. C.",
""
],
[
"Petrov",
"A. Yu.",
""
],
[
"Scarpelli",
"A. P. Baêta",
""
]
] | We demonstrate explicitly the absence of the quantum corrections to the Carroll-Field-Jackiw (CFJ) term beyond one-loop within the Lorentz-breaking CPT-odd extension of QED. The proof holds within two prescriptions of quantum calculations, with the axial vector in the fermion sector {}treated either as a perturbation o... |
hep-th/0611305 | Brian Batell | Brian Batell, Tony Gherghetta | Yang-Mills Localization in Warped Space | 28 pages, 3 figures | Phys.Rev.D75:025022,2007 | 10.1103/PhysRevD.75.025022 | null | hep-th hep-ph | null | We present a mechanism to localize zero mode non-Abelian gauge fields in a
slice of AdS_5. As in the U(1) case, bulk and boundary mass terms allow for a
massless mode with an exponential profile that can be localized anywhere in the
bulk. However in the non-Abelian extension, the cubic and quartic zero mode
gauge cou... | [
{
"created": "Tue, 28 Nov 2006 13:51:27 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Batell",
"Brian",
""
],
[
"Gherghetta",
"Tony",
""
]
] | We present a mechanism to localize zero mode non-Abelian gauge fields in a slice of AdS_5. As in the U(1) case, bulk and boundary mass terms allow for a massless mode with an exponential profile that can be localized anywhere in the bulk. However in the non-Abelian extension, the cubic and quartic zero mode gauge coupl... |
2003.05899 | Francisco Navarro-Lerida | Francisco Navarro-Lerida, Eugen Radu and D. H. Tchrakian | $SO(2)$ gauged Skyrmions in $4+1$ dimensions | 18 pages, 12 figures; matches version accepted in PRD | Phys. Rev. D 101, 125014 (2020) | 10.1103/PhysRevD.101.125014 | DIAS-STP-20_03 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the simplest $SO(2)$ gauged $O(5)$ Skyrme models in $4+1$ (flat)
dimensions. In the gauge decoupled limit, the model supports topologically
stable solitons (Skyrmions) and after gauging, the static energy of the
solutions is bounded from below by a "baryon number". The studied model
features both Maxwell and... | [
{
"created": "Thu, 12 Mar 2020 16:59:46 GMT",
"version": "v1"
},
{
"created": "Fri, 5 Jun 2020 10:35:32 GMT",
"version": "v2"
}
] | 2020-07-01 | [
[
"Navarro-Lerida",
"Francisco",
""
],
[
"Radu",
"Eugen",
""
],
[
"Tchrakian",
"D. H.",
""
]
] | We study the simplest $SO(2)$ gauged $O(5)$ Skyrme models in $4+1$ (flat) dimensions. In the gauge decoupled limit, the model supports topologically stable solitons (Skyrmions) and after gauging, the static energy of the solutions is bounded from below by a "baryon number". The studied model features both Maxwell and M... |
hep-th/0209032 | Luca Lusanna | David Alba (Universita' di Firenze), Luca Lusanna (INFN, Firenze) | Generalized Eulerian Coordinates for Relativistic Fluids: Hamiltonian
Rest-Frame Instant Form, Relative Variables, Rotational Kinematics | 78 pages, revised introduction | null | null | null | hep-th astro-ph gr-qc | null | We study the rest-frame instant form of a new formulation of relativistic
perfect fluids in terms of new generalized Eulerian configuration coordinates.
After the separation of the relativistic center of mass from the relative
variables on the Wigner hyper-planes, we define orientational and shape
variables for the f... | [
{
"created": "Wed, 4 Sep 2002 13:01:06 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Feb 2003 10:47:25 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Alba",
"David",
"",
"Universita' di Firenze"
],
[
"Lusanna",
"Luca",
"",
"INFN, Firenze"
]
] | We study the rest-frame instant form of a new formulation of relativistic perfect fluids in terms of new generalized Eulerian configuration coordinates. After the separation of the relativistic center of mass from the relative variables on the Wigner hyper-planes, we define orientational and shape variables for the flu... |
hep-th/9606129 | Yutaka Hosotani | Y. Hosotani, R. Rodriguez, J.E. Hetrick, and S. Iso | Confinement and Chiral Dynamics in the Multi-flavor Schwinger Model | 9 pages. 3 ps files and sprocl.sty attached. To appear in the
Proceedings of the QCD 96 workshop (March, Minnesota) | null | null | UMN-TH-1430/96, AZPH-TH/96-15 | hep-th hep-lat hep-ph | null | Two-dimensional QED with $N$ flavor fermions is solved at zero and finite
temperature with arbitrary fermion masses to explore QCD physics such as chiral
condensate and string tension. The problem is reduced to solving a
Schr\"odinger equation for $N$ degrees of freedom with a specific potential
determined by the gro... | [
{
"created": "Thu, 20 Jun 1996 16:46:07 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Hosotani",
"Y.",
""
],
[
"Rodriguez",
"R.",
""
],
[
"Hetrick",
"J. E.",
""
],
[
"Iso",
"S.",
""
]
] | Two-dimensional QED with $N$ flavor fermions is solved at zero and finite temperature with arbitrary fermion masses to explore QCD physics such as chiral condensate and string tension. The problem is reduced to solving a Schr\"odinger equation for $N$ degrees of freedom with a specific potential determined by the groun... |
hep-th/9703054 | Jorge Alfaro | Jorge Alfaro(Universidad Catolica de Chile) | Symmetries and the Antibracket: The Batalin-Vilkovisky Method | 38 pages, Latex | null | 10.1063/1.53248 | null | hep-th | null | These lectures on the Batalin-Vilkovisky method of quantization were
delivered at "VII Mexican School of Particles and Fields", M\'erida, M\'exico,
October 30-November 6, 1996.
In section II, we study the derivation of BV from Schwinger-Dyson-BRST
symmetry; in section III, we consider some generalizations of the BV... | [
{
"created": "Thu, 6 Mar 1997 22:54:32 GMT",
"version": "v1"
},
{
"created": "Mon, 7 Apr 1997 21:20:09 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Alfaro",
"Jorge",
"",
"Universidad Catolica de Chile"
]
] | These lectures on the Batalin-Vilkovisky method of quantization were delivered at "VII Mexican School of Particles and Fields", M\'erida, M\'exico, October 30-November 6, 1996. In section II, we study the derivation of BV from Schwinger-Dyson-BRST symmetry; in section III, we consider some generalizations of the BV str... |
hep-th/0311195 | Emilio Elizalde | Emilio Elizalde | Cosmological uses of Casimir energy | 8 pages, invited contribution to the 6th Workshop on Quantum Field
Theory under the Influence of External Conditions (QFEXT03), Norman,
Oklahoma, September 15-19, 2003 | null | null | null | hep-th | null | A precise zeta-function calculation shows that the contribution of the vacuum
energy to the observed value of the cosmological constant can possibly have the
desired order of magnitude albeit the sign strongly depends on the topology of
the universe. The non-renormalizable, infinite contributions which have been
rece... | [
{
"created": "Fri, 21 Nov 2003 09:41:00 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Elizalde",
"Emilio",
""
]
] | A precise zeta-function calculation shows that the contribution of the vacuum energy to the observed value of the cosmological constant can possibly have the desired order of magnitude albeit the sign strongly depends on the topology of the universe. The non-renormalizable, infinite contributions which have been recent... |
0911.4144 | Mukund Rangamani | Veronika E Hubeny, Donald Marolf, Mukund Rangamani | Hawking radiation from AdS black holes | 36 pages, 2 pdf figures. v2: added comments on confinement in AdS and
references. v3: minor clarifications. v4: fixed error in rotating BTZ stress
tensor computation and added clarification | null | 10.1088/0264-9381/27/9/095018 | DCPT-09/77, NSF-KITP-09-204 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study Hartle-Hawking-like states of quantum field theories on
asymptotically AdS black hole backgrounds, with particular regard to the phase
structure of interacting theories. By a suitable analytic continuation we show
that the equilibrium dynamics of field theories on large asymptotically AdS
black holes can be ... | [
{
"created": "Sun, 22 Nov 2009 13:42:13 GMT",
"version": "v1"
},
{
"created": "Tue, 8 Dec 2009 10:32:46 GMT",
"version": "v2"
},
{
"created": "Tue, 20 Jul 2010 07:06:57 GMT",
"version": "v3"
},
{
"created": "Tue, 15 Sep 2020 16:17:32 GMT",
"version": "v4"
}
] | 2020-09-16 | [
[
"Hubeny",
"Veronika E",
""
],
[
"Marolf",
"Donald",
""
],
[
"Rangamani",
"Mukund",
""
]
] | We study Hartle-Hawking-like states of quantum field theories on asymptotically AdS black hole backgrounds, with particular regard to the phase structure of interacting theories. By a suitable analytic continuation we show that the equilibrium dynamics of field theories on large asymptotically AdS black holes can be re... |
1803.06020 | Daniela D'Ascanio | Daniela D'Ascanio | Quantum Field Theory on spherical space forms | PhD thesis (in Spanish). Partly based on arXiv:1212.6220,
arXiv:1406.6602 and arXiv:1705.00071 | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | One of the fundamental questions in Quantum Field Theory regards the
determination of a measure of the degrees of freedom of theories that is
consistent with the Renormalization Group flow. The answer seems to be encoded
in the C-theorems, that involve quantities which decrease with the
Renormalization Group flow to ... | [
{
"created": "Thu, 15 Mar 2018 22:15:22 GMT",
"version": "v1"
}
] | 2018-03-19 | [
[
"D'Ascanio",
"Daniela",
""
]
] | One of the fundamental questions in Quantum Field Theory regards the determination of a measure of the degrees of freedom of theories that is consistent with the Renormalization Group flow. The answer seems to be encoded in the C-theorems, that involve quantities which decrease with the Renormalization Group flow to th... |
1611.05038 | Hayato Motohashi | Claudia de Rham, Hayato Motohashi | Caustics for Spherical Waves | 25 pages. v2: References added and included discussion on
extreme-relativistic case. v3: Matches published version in PRD, appendix
expanded | Phys. Rev. D 95, 064008 (2017) | 10.1103/PhysRevD.95.064008 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the development of caustics in shift-symmetric scalar field theories
by focusing on simple waves with an $SO(p)$-symmetry in an arbitrary number of
space dimensions. We show that the pure Galileon, the DBI-Galileon, and the
extreme-relativistic Galileon naturally emerge as the unique set of
caustic-free theo... | [
{
"created": "Tue, 15 Nov 2016 21:00:00 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Nov 2016 15:53:45 GMT",
"version": "v2"
},
{
"created": "Wed, 15 Mar 2017 09:04:07 GMT",
"version": "v3"
}
] | 2017-03-16 | [
[
"de Rham",
"Claudia",
""
],
[
"Motohashi",
"Hayato",
""
]
] | We study the development of caustics in shift-symmetric scalar field theories by focusing on simple waves with an $SO(p)$-symmetry in an arbitrary number of space dimensions. We show that the pure Galileon, the DBI-Galileon, and the extreme-relativistic Galileon naturally emerge as the unique set of caustic-free theori... |
2210.00602 | Eyoab Bahiru | Eyoab Bahiru and Niloofar Vardian | Explicit reconstruction of the entanglement wedge via the Petz map | 39 pages, 2 figures, minor comments are added | JHEP07(2023)025 | 10.1007/JHEP07(2023)025 | null | hep-th gr-qc quant-ph | http://creativecommons.org/licenses/by-nc-nd/4.0/ | We revisit entanglement wedge reconstruction in AdS/CFT using the Petz
recovery channel. In the case of a spherical region on the boundary, we show
that the Petz map reproduces the AdS-Rindler HKLL reconstruction. Moreover, for
a generic subregion of the boundary, we could obtain the same boundary
representation of a... | [
{
"created": "Sun, 2 Oct 2022 18:56:56 GMT",
"version": "v1"
},
{
"created": "Wed, 5 Jul 2023 13:11:00 GMT",
"version": "v2"
}
] | 2023-07-06 | [
[
"Bahiru",
"Eyoab",
""
],
[
"Vardian",
"Niloofar",
""
]
] | We revisit entanglement wedge reconstruction in AdS/CFT using the Petz recovery channel. In the case of a spherical region on the boundary, we show that the Petz map reproduces the AdS-Rindler HKLL reconstruction. Moreover, for a generic subregion of the boundary, we could obtain the same boundary representation of a l... |
hep-th/9601018 | Tae-Jin Lee | Taejin Lee | On Statistical Mechanics of Non-Abelian Chern-Simons Particles | 3page, Revtex | null | null | KWUTP-95/5 | hep-th | null | Lee replies to the comment on "Statistical Mechanics of Non-Abelian
Chern-Simons Particles" by C. R. Hagen
| [
{
"created": "Sat, 6 Jan 1996 05:24:28 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Lee",
"Taejin",
""
]
] | Lee replies to the comment on "Statistical Mechanics of Non-Abelian Chern-Simons Particles" by C. R. Hagen |
0902.3409 | Mario Martone | A. P. Balachandran, M. Martone | Space-time from Symmetry: The Moyal Plane from the Poincare-Hopf Algebra | 14 pages | Mod.Phys.Lett.A24:1811-1821,2009 | 10.1142/S0217732309031144 | SU-4252-884 | hep-th gr-qc math-ph math.MP math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show how to get a non-commutative product for functions on space-time
starting from the deformation of the coproduct of the Poincare' group using the
Drinfel'd twist. Thus it is easy to see that the commutative algebra of
functions on space-time (R^4) can be identified as the set of functions on the
Poincare' grou... | [
{
"created": "Thu, 19 Feb 2009 16:49:20 GMT",
"version": "v1"
},
{
"created": "Sun, 12 Apr 2009 20:39:16 GMT",
"version": "v2"
}
] | 2011-08-02 | [
[
"Balachandran",
"A. P.",
""
],
[
"Martone",
"M.",
""
]
] | We show how to get a non-commutative product for functions on space-time starting from the deformation of the coproduct of the Poincare' group using the Drinfel'd twist. Thus it is easy to see that the commutative algebra of functions on space-time (R^4) can be identified as the set of functions on the Poincare' group ... |
2309.15722 | Ben Hoare | Francois Delduc, Ben Hoare, Marc Magro | Towards a quadratic Poisson algebra for the subtracted classical
monodromy of Symmetric Space Sine-Gordon theories | v2: 39 pages, minor comments added, matches published version | J.Phys.A 57 (2024) 6, 065401 | 10.1088/1751-8121/ad1d91 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Symmetric Space Sine-Gordon theories are two-dimensional massive integrable
field theories, generalising the Sine-Gordon and Complex Sine-Gordon theories.
To study their integrability properties on the real line, it is necessary to
introduce a subtracted monodromy matrix. Moreover, since the theories are not
ultraloc... | [
{
"created": "Wed, 27 Sep 2023 15:28:34 GMT",
"version": "v1"
},
{
"created": "Mon, 29 Jan 2024 15:30:08 GMT",
"version": "v2"
}
] | 2024-01-30 | [
[
"Delduc",
"Francois",
""
],
[
"Hoare",
"Ben",
""
],
[
"Magro",
"Marc",
""
]
] | Symmetric Space Sine-Gordon theories are two-dimensional massive integrable field theories, generalising the Sine-Gordon and Complex Sine-Gordon theories. To study their integrability properties on the real line, it is necessary to introduce a subtracted monodromy matrix. Moreover, since the theories are not ultralocal... |
1106.0784 | Kuang Xiao Mei | Xiao-Mei Kuang, Wei-Jia Li and Yi Ling | Holographic p-wave Superconductors in Quasi-topological Gravity | 22pages, many figures, published in Class. Quantum Grav | Class. Quantum Grav. 29 (2012) 085015 | 10.1088/0264-9381/29/8/085015 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a holographic p-wave superconductor model in the framework of
quasi-topological gravity in the probe limit. The relation between the critical
temperature and the coupling parameters of higher curvature terms is
investigated. The numerical results for conductivity are presented as well. It
turns out that ... | [
{
"created": "Sat, 4 Jun 2011 03:05:54 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Apr 2012 07:31:31 GMT",
"version": "v2"
}
] | 2015-05-28 | [
[
"Kuang",
"Xiao-Mei",
""
],
[
"Li",
"Wei-Jia",
""
],
[
"Ling",
"Yi",
""
]
] | We construct a holographic p-wave superconductor model in the framework of quasi-topological gravity in the probe limit. The relation between the critical temperature and the coupling parameters of higher curvature terms is investigated. The numerical results for conductivity are presented as well. It turns out that ou... |
1712.00209 | Komeil Babaei Velni | Komeil Babaei Velni, Ali Jalali and Bahareh Khoshdelan | Dilaton Black Hole Entropy from Entropy Function Formalism | 11 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It has been shown that the entropy function formalism is an efficient way to
calculate the entropy of black holes in string theory. We check this formalism
for the extremal charged dilaton black hole. We find the general
four-derivative correction on the black hole entropy from the value of the
entropy function at it... | [
{
"created": "Fri, 1 Dec 2017 06:48:39 GMT",
"version": "v1"
}
] | 2017-12-04 | [
[
"Velni",
"Komeil Babaei",
""
],
[
"Jalali",
"Ali",
""
],
[
"Khoshdelan",
"Bahareh",
""
]
] | It has been shown that the entropy function formalism is an efficient way to calculate the entropy of black holes in string theory. We check this formalism for the extremal charged dilaton black hole. We find the general four-derivative correction on the black hole entropy from the value of the entropy function at its ... |
0907.1420 | Koichiro Umetsu | Koichiro Umetsu | Hawking Radiation from Kerr-Newman Black Hole and Tunneling Mechanism | 18pages, 1 figure | Int.J.Mod.Phys.A25:4123-4140,2010 | 10.1142/S0217751X10050251 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present the derivation of Hawking radiation by using the tunneling
mechanism in a rotating and charged black hole background. We show that the
4-dimensional Kerr-Newman metric, which has a spherically nonsymmetric
geometry, becomes an effectively 2-dimensional spherically symmetric metric by
using the technique of... | [
{
"created": "Thu, 9 Jul 2009 14:26:39 GMT",
"version": "v1"
}
] | 2014-11-20 | [
[
"Umetsu",
"Koichiro",
""
]
] | We present the derivation of Hawking radiation by using the tunneling mechanism in a rotating and charged black hole background. We show that the 4-dimensional Kerr-Newman metric, which has a spherically nonsymmetric geometry, becomes an effectively 2-dimensional spherically symmetric metric by using the technique of t... |
hep-th/0004153 | David Broadhurst | J. M. Borwein, D. J. Broadhurst and J. Kamnitzer | Central Binomial Sums, Multiple Clausen Values and Zeta Values | 17 pages, LaTeX, with use of amsmath and amssymb packages, to appear
in Journal of Experimental Mathematics | Exper.Math. 10 (2001) 25-34 | null | OUT--4102--88, CECM 99:137 | hep-th math.CA | null | We find and prove relationships between Riemann zeta values and central
binomial sums. We also investigate alternating binomial sums (also called
Ap\'ery sums). The study of non-alternating sums leads to an investigation of
different types of sums which we call multiple Clausen values. The study of
alternating sums l... | [
{
"created": "Sat, 22 Apr 2000 14:09:01 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Borwein",
"J. M.",
""
],
[
"Broadhurst",
"D. J.",
""
],
[
"Kamnitzer",
"J.",
""
]
] | We find and prove relationships between Riemann zeta values and central binomial sums. We also investigate alternating binomial sums (also called Ap\'ery sums). The study of non-alternating sums leads to an investigation of different types of sums which we call multiple Clausen values. The study of alternating sums lea... |
2404.05638 | Jie Ren | Jie Ren, Dao-Quan Sun | Holographic supersymmetric Renyi entropies from hyperbolic black holes
with scalar hair | 26 pages; v2: slightly improved, published version | JHEP 06 (2024) 080 | 10.1007/JHEP06(2024)080 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We study holographic supersymmetric Renyi entropies from a family of
hyperbolic black holes in an Einstein-Maxwell-dilaton (EMD) system under the
BPS condition. We calculate the thermodynamic quantities of these hyperbolic
black holes. We find a remarkably simple formula of the supersymmetric Renyi
entropy that unifi... | [
{
"created": "Mon, 8 Apr 2024 16:19:01 GMT",
"version": "v1"
},
{
"created": "Fri, 14 Jun 2024 16:46:05 GMT",
"version": "v2"
}
] | 2024-06-17 | [
[
"Ren",
"Jie",
""
],
[
"Sun",
"Dao-Quan",
""
]
] | We study holographic supersymmetric Renyi entropies from a family of hyperbolic black holes in an Einstein-Maxwell-dilaton (EMD) system under the BPS condition. We calculate the thermodynamic quantities of these hyperbolic black holes. We find a remarkably simple formula of the supersymmetric Renyi entropy that unifies... |
hep-th/0610110 | Omer Faruk Dayi | O.F.Dayi and L.T. Kelleyane | N=1/2 Supersymmetric gauge theory in noncommutative space | One reference added, published version | Europhys.Lett.78:21004,2007 | 10.1209/0295-5075/78/21004 | null | hep-th | null | A formulation of (non-anticommutative) N=1/2 supersymmetric U(N) gauge theory
in noncommutative space is studied. We show that at one loop
UV/IR mixing occurs. A generalization of Seiberg-Witten map to noncommutative
and non-anticommutative superspace is employed to obtain an action in terms of
commuting fields at ... | [
{
"created": "Tue, 10 Oct 2006 11:22:15 GMT",
"version": "v1"
},
{
"created": "Wed, 17 Jan 2007 07:11:11 GMT",
"version": "v2"
},
{
"created": "Thu, 8 Mar 2007 09:30:38 GMT",
"version": "v3"
},
{
"created": "Fri, 6 Apr 2007 11:37:17 GMT",
"version": "v4"
}
] | 2008-11-26 | [
[
"Dayi",
"O. F.",
""
],
[
"Kelleyane",
"L. T.",
""
]
] | A formulation of (non-anticommutative) N=1/2 supersymmetric U(N) gauge theory in noncommutative space is studied. We show that at one loop UV/IR mixing occurs. A generalization of Seiberg-Witten map to noncommutative and non-anticommutative superspace is employed to obtain an action in terms of commuting fields at firs... |
2304.08478 | Seiji Terashima | Seiji Terashima | Wave Packets in AdS/CFT Correspondence | 25 pages, 6 figures, v2: comments on Reeh-Schlieder theorem added,
v3: explanations of the meaning of the entanglement wedge reconstruction
added | null | null | YITP-23-50 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we construct a general bulk wave packet in the AdS/CFT
correspondence. This wave packet can be described both in bulk and CFT
descriptions. Then, we compute the time evolution of the energy density of this
wave packet state on the vacuum in the CFT picture of $AdS_3/CFT_2$. We find
that the energy dens... | [
{
"created": "Mon, 17 Apr 2023 17:57:48 GMT",
"version": "v1"
},
{
"created": "Thu, 10 Aug 2023 18:28:16 GMT",
"version": "v2"
},
{
"created": "Wed, 6 Mar 2024 07:21:21 GMT",
"version": "v3"
}
] | 2024-03-07 | [
[
"Terashima",
"Seiji",
""
]
] | In this paper, we construct a general bulk wave packet in the AdS/CFT correspondence. This wave packet can be described both in bulk and CFT descriptions. Then, we compute the time evolution of the energy density of this wave packet state on the vacuum in the CFT picture of $AdS_3/CFT_2$. We find that the energy densit... |
2209.00027 | Aleksey Cherman | Aleksey Cherman, Theodore Jacobson, Maria Neuzil | 1-form symmetry versus large N QCD | 38 pages, 10 figures. v2: extra reference, a couple of clarifications | null | 10.1007/JHEP02(2023)192 | null | hep-th hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that large N QCD does not have an emergent $\mathbb{Z}_N$ 1-form
symmetry. Our results suggest that a symmetry-based understanding of
(approximate) confinement in QCD would require some further generalization of
the notion of generalized global symmetries.
| [
{
"created": "Wed, 31 Aug 2022 18:00:03 GMT",
"version": "v1"
},
{
"created": "Tue, 1 Nov 2022 13:32:00 GMT",
"version": "v2"
}
] | 2023-03-22 | [
[
"Cherman",
"Aleksey",
""
],
[
"Jacobson",
"Theodore",
""
],
[
"Neuzil",
"Maria",
""
]
] | We show that large N QCD does not have an emergent $\mathbb{Z}_N$ 1-form symmetry. Our results suggest that a symmetry-based understanding of (approximate) confinement in QCD would require some further generalization of the notion of generalized global symmetries. |
hep-th/9510150 | Warren Siegel | W. Siegel | Curved Extended Superspace from Yang-Mills Theory a la Strings | 30 pg., postscript, other formats (.dvi, 8-bit .tex) available at
http://insti.physics.sunysb.edu/~siegel/preprints/ or at
ftp://max.physics.sunysb.edu/preprints/siegel | Phys.Rev. D53 (1996) 3324-3336 | 10.1103/PhysRevD.53.3324 | ITP-SB-95-42 | hep-th | null | The massless superfield content of four-dimensional compactifications of
closed superstrings with extended (N=2, 3, or 4) supersymmetry is derived by
multiplying two (N=0, 1, or 2) Yang-Mills multiplets. In some cases these
superfields are known, and the low-energy actions are determined from the fact
that the compen... | [
{
"created": "Fri, 20 Oct 1995 17:03:49 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Siegel",
"W.",
""
]
] | The massless superfield content of four-dimensional compactifications of closed superstrings with extended (N=2, 3, or 4) supersymmetry is derived by multiplying two (N=0, 1, or 2) Yang-Mills multiplets. In some cases these superfields are known, and the low-energy actions are determined from the fact that the compensa... |
hep-th/9908049 | Morten Krogh | Morten Krogh (Princeton University) | Noncommutative Geometry and Twisted Little-String Theories | Ph.D. thesis, 121 pages, 6 figures, uses harvmac,phyzzx | null | null | null | hep-th | null | In this thesis we will discuss various aspects of noncommutative geometry and
compactified Little-String theories. First we will give an introduction to the
use of noncommutative geometry in string theory. Thereafter we will present a
proof of the connection between D-brane dynamics and noncommutative geometry.
Then ... | [
{
"created": "Fri, 6 Aug 1999 14:35:00 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Krogh",
"Morten",
"",
"Princeton University"
]
] | In this thesis we will discuss various aspects of noncommutative geometry and compactified Little-String theories. First we will give an introduction to the use of noncommutative geometry in string theory. Thereafter we will present a proof of the connection between D-brane dynamics and noncommutative geometry. Then we... |
2004.06617 | Marek Rogatko | Bartlomiej Kiczek, Marek Rogatko | Influence of dark matter on black hole scalar hair | 7 pages, 6 figures, LaTex, to be published in Phys. Rev. D15 | Physical Review D101 (2020) 084035 | 10.1103/PhysRevD.101.084035 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Searches for {\it dark matter} sector field imprints on the astrophysical
phenomena are one of the most active branches of the current researches. Using
numerical methods we elaborate the influence of {\it dark matter} on the
emergence of black hole hair and formation of boson stars. We explore
thermodynamics of diff... | [
{
"created": "Tue, 14 Apr 2020 16:04:22 GMT",
"version": "v1"
}
] | 2020-04-23 | [
[
"Kiczek",
"Bartlomiej",
""
],
[
"Rogatko",
"Marek",
""
]
] | Searches for {\it dark matter} sector field imprints on the astrophysical phenomena are one of the most active branches of the current researches. Using numerical methods we elaborate the influence of {\it dark matter} on the emergence of black hole hair and formation of boson stars. We explore thermodynamics of differ... |
hep-th/0502242 | Benjamin Shlaer | Benjamin Shlaer, S.-H. Henry Tye | Cosmic String Lensing and Closed Time-like Curves | 26 pages, 9 figures | Phys.Rev. D72 (2005) 043532 | 10.1103/PhysRevD.72.043532 | null | hep-th astro-ph hep-ph | null | In an analysis of the gravitational lensing by two relativistic cosmic
strings, we argue that the formation of closed time-like curves proposed by
Gott is unstable in the presence of particles (e.g. the cosmic microwave
background radiation). Due to the attractor-like behavior of the closed
time-like curve, we argue ... | [
{
"created": "Mon, 28 Feb 2005 20:55:51 GMT",
"version": "v1"
},
{
"created": "Wed, 31 Aug 2005 20:48:25 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Shlaer",
"Benjamin",
""
],
[
"Tye",
"S. -H. Henry",
""
]
] | In an analysis of the gravitational lensing by two relativistic cosmic strings, we argue that the formation of closed time-like curves proposed by Gott is unstable in the presence of particles (e.g. the cosmic microwave background radiation). Due to the attractor-like behavior of the closed time-like curve, we argue th... |
hep-th/0505278 | Gary T. Horowitz | Keith Copsey and Gary T. Horowitz | The Role of Dipole Charges in Black Hole Thermodynamics | 21 pages, v2: typos corrected, v3: more typos corrected | Phys.Rev. D73 (2006) 024015 | 10.1103/PhysRevD.73.024015 | null | hep-th gr-qc | null | Modern derivations of the first law of black holes appear to show that the
only charges that arise are monopole charges that can be obtained by surface
integrals at infinity. However, the recently discovered five dimensional black
ring solutions empirically satisfy a first law in which dipole charges appear.
We resol... | [
{
"created": "Tue, 31 May 2005 19:24:57 GMT",
"version": "v1"
},
{
"created": "Fri, 22 Jul 2005 19:07:00 GMT",
"version": "v2"
},
{
"created": "Thu, 22 Dec 2005 19:22:52 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Copsey",
"Keith",
""
],
[
"Horowitz",
"Gary T.",
""
]
] | Modern derivations of the first law of black holes appear to show that the only charges that arise are monopole charges that can be obtained by surface integrals at infinity. However, the recently discovered five dimensional black ring solutions empirically satisfy a first law in which dipole charges appear. We resolve... |
hep-th/0302116 | Hagen Kleinert | B. Hamprecht and H. Kleinert | Dependence of Variational Perturbation Expansions on Strong-Coupling
Behavior. Inapplicability of delta-Expansion to Field Theory | Author Information under
http://www.physik.fu-berlin.de/~kleinert/institution.html . Latest update of
paper (including all PS fonts) at
http://www.physik.fu-berlin.de/~kleinert/341 | Phys.Rev. D68 (2003) 065001 | 10.1103/PhysRevD.68.065001 | null | hep-th | null | We show that in applications of variational theory to quantum field theory it
is essential to account for the correct Wegner exponent omega governing the
approach to the strong-coupling, or scaling limit. Otherwise the procedure
either does not converge at all or to the wrong limit. This invalidates all
papers applyi... | [
{
"created": "Sun, 16 Feb 2003 07:07:07 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Hamprecht",
"B.",
""
],
[
"Kleinert",
"H.",
""
]
] | We show that in applications of variational theory to quantum field theory it is essential to account for the correct Wegner exponent omega governing the approach to the strong-coupling, or scaling limit. Otherwise the procedure either does not converge at all or to the wrong limit. This invalidates all papers applying... |
2305.10617 | Tomas Ortin | Igor Bandos and Tomas Ortin | Noether-Wald charge in supergravity: the fermionic contribution | Title changed to represent betterthe content. References added | null | null | IFT-UAM/CSIC-23-013 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the invariance of N=1,d=4 supergravity solutions under
diffeormophisms and show that, in order to obtain consistent conditions
(``Killing equations'') invariant under local supersymmetry transformations,
one has to perform supersymmetry transformations generated by the superpartner
of the vector that generat... | [
{
"created": "Thu, 18 May 2023 00:08:45 GMT",
"version": "v1"
},
{
"created": "Tue, 20 Jun 2023 18:31:33 GMT",
"version": "v2"
}
] | 2023-06-22 | [
[
"Bandos",
"Igor",
""
],
[
"Ortin",
"Tomas",
""
]
] | We study the invariance of N=1,d=4 supergravity solutions under diffeormophisms and show that, in order to obtain consistent conditions (``Killing equations'') invariant under local supersymmetry transformations, one has to perform supersymmetry transformations generated by the superpartner of the vector that generates... |
hep-th/9508033 | null | G. Aldazabal, A. Font, L.E. Ibanez and A.M. Uranga | Building GUTs from strings | 40 pages, no figures, Latex | Nucl.Phys.B465:34-70,1996 | 10.1016/0550-3213(96)00046-6 | FTUAM-95-27 | hep-th hep-ph | null | We study in detail the structure of Grand Unified Theories derived as the
low-energy limit of orbifold four-dimensional strings. To this aim, new
techniques for building level-two symmetric orbifold theories are presented.
New classes of GUTs in the context of symmetric orbifolds are then constructed.
The method of p... | [
{
"created": "Mon, 7 Aug 1995 18:24:57 GMT",
"version": "v1"
}
] | 2009-10-09 | [
[
"Aldazabal",
"G.",
""
],
[
"Font",
"A.",
""
],
[
"Ibanez",
"L. E.",
""
],
[
"Uranga",
"A. M.",
""
]
] | We study in detail the structure of Grand Unified Theories derived as the low-energy limit of orbifold four-dimensional strings. To this aim, new techniques for building level-two symmetric orbifold theories are presented. New classes of GUTs in the context of symmetric orbifolds are then constructed. The method of per... |
2212.05077 | Jonathan Heckman | Markus Dierigl, Jonathan J. Heckman, Miguel Montero, and Ethan Torres | IIB Explored: Reflection 7-Branes | v2: 45 pages, 3 figures, typos corrected, reference added | null | 10.1103/PhysRevD.107.086015 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Swampland Cobordism Conjecture successfully predicts the supersymmetric
spectrum of 7-branes of IIB / F-theory. Including reflections on the F-theory
torus, it also predicts the existence of new non-supersymmetric objects, which
we dub reflection 7-branes (R7-branes). We present evidence that these
R7-branes only... | [
{
"created": "Fri, 9 Dec 2022 19:00:03 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Jun 2023 20:12:29 GMT",
"version": "v2"
}
] | 2023-07-05 | [
[
"Dierigl",
"Markus",
""
],
[
"Heckman",
"Jonathan J.",
""
],
[
"Montero",
"Miguel",
""
],
[
"Torres",
"Ethan",
""
]
] | The Swampland Cobordism Conjecture successfully predicts the supersymmetric spectrum of 7-branes of IIB / F-theory. Including reflections on the F-theory torus, it also predicts the existence of new non-supersymmetric objects, which we dub reflection 7-branes (R7-branes). We present evidence that these R7-branes only e... |
hep-th/9907139 | Michael Engelhardt | M. Engelhardt and H. Reinhardt (Tuebingen) | Center Projection Vortices in Continuum Yang-Mills Theory | 64 latex pages, 3 ps figures included via epsf | Nucl.Phys. B567 (2000) 249 | 10.1016/S0550-3213(99)00727-0 | null | hep-th hep-lat | null | The maximal center gauge, combined with center projection, is a means to
associate Yang-Mills lattice gauge configurations with closed center vortex
world-surfaces. This technique allows to study center vortex physics in lattice
gauge experiments. In the present work, the continuum analogue of the maximal
center gaug... | [
{
"created": "Fri, 16 Jul 1999 16:16:52 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Engelhardt",
"M.",
"",
"Tuebingen"
],
[
"Reinhardt",
"H.",
"",
"Tuebingen"
]
] | The maximal center gauge, combined with center projection, is a means to associate Yang-Mills lattice gauge configurations with closed center vortex world-surfaces. This technique allows to study center vortex physics in lattice gauge experiments. In the present work, the continuum analogue of the maximal center gauge ... |
0801.0411 | Andr\'e Lehum | A. C. Lehum (Sao Paulo U.) | Dynamical generation of mass in the D=(2+1) Wess-Zumino model | 8 pages, 2 figures, revtex4, to appear in PRD | Phys.Rev.D77:067701,2008 | 10.1103/PhysRevD.77.067701 | null | hep-th | null | In this work we study the dynamical generation of mass in the massless N=1
Wess-Zumino model in a three dimensional spacetime. Using the tadpole method to
compute the effective potential, we observe that supersymmetry is dynamicaly
broken together with the discrete symmetry A(x) -> - A(x). We show that this
model, di... | [
{
"created": "Wed, 2 Jan 2008 15:57:42 GMT",
"version": "v1"
},
{
"created": "Wed, 27 Feb 2008 13:05:24 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Lehum",
"A. C.",
"",
"Sao Paulo U."
]
] | In this work we study the dynamical generation of mass in the massless N=1 Wess-Zumino model in a three dimensional spacetime. Using the tadpole method to compute the effective potential, we observe that supersymmetry is dynamicaly broken together with the discrete symmetry A(x) -> - A(x). We show that this model, diff... |
0901.2136 | Tristan Hubsch | Tristan Hubsch | Superspace: a Comfortably Vast Algebraic Variety | 23 pages, 5 tables, integrated illustrations | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Supersymmetry has been studied for over three decades by physicists, its
superset even longer by mathematicians, and superspace has proven to be very
useful both conceptually and in facilitating computations. However, the (1)
necessary existence of superspace has been doubted, and its (2) properties and
(3) applicati... | [
{
"created": "Thu, 15 Jan 2009 14:51:53 GMT",
"version": "v1"
}
] | 2009-01-16 | [
[
"Hubsch",
"Tristan",
""
]
] | Supersymmetry has been studied for over three decades by physicists, its superset even longer by mathematicians, and superspace has proven to be very useful both conceptually and in facilitating computations. However, the (1) necessary existence of superspace has been doubted, and its (2) properties and (3) application... |
hep-th/9808156 | D'Hoker Eric | E. D'Hoker and D.H. Phong | Order Parameters, Free Fermions, and Conservation Laws for
Calogero-Moser Systems | 14 pages, Plain TeX, no figures | null | null | UCLA/98/TEP/23, Columbia/Math/98 | hep-th | null | The classical order parameters for the $\N=2$ supersymmetric SU(N) gauge
theory with matter in the adjoint representation are exhibited explicitly as
conservation laws for the elliptic Calogero-Moser system. Central to the
construction are certain elliptic function identities, which arise from
considering Feynman dia... | [
{
"created": "Tue, 25 Aug 1998 18:36:22 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"D'Hoker",
"E.",
""
],
[
"Phong",
"D. H.",
""
]
] | The classical order parameters for the $\N=2$ supersymmetric SU(N) gauge theory with matter in the adjoint representation are exhibited explicitly as conservation laws for the elliptic Calogero-Moser system. Central to the construction are certain elliptic function identities, which arise from considering Feynman diagr... |
1906.10638 | Jo\~ao Paulo Cavalcante | Bruno Carneiro da Cunha and Jo\~ao Paulo Cavalcante | Confluent conformal blocks and the Teukolsky master equation | REVTeX4.2, 17 pages | Phys. Rev. D 102, 105013 (2020) | 10.1103/PhysRevD.102.105013 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Quasinormal modes of usual, four dimensional, Kerr black holes are described
by certain solutions of a confluent Heun differential equation. In this work,
we express these solutions in terms of the connection matrices for a
Riemann-Hilbert problem, which was recently solved in terms of the Painlev\'e V
transcendent. ... | [
{
"created": "Tue, 25 Jun 2019 16:27:24 GMT",
"version": "v1"
},
{
"created": "Wed, 25 May 2022 22:18:40 GMT",
"version": "v2"
}
] | 2022-05-27 | [
[
"da Cunha",
"Bruno Carneiro",
""
],
[
"Cavalcante",
"João Paulo",
""
]
] | Quasinormal modes of usual, four dimensional, Kerr black holes are described by certain solutions of a confluent Heun differential equation. In this work, we express these solutions in terms of the connection matrices for a Riemann-Hilbert problem, which was recently solved in terms of the Painlev\'e V transcendent. We... |
1210.1534 | D.N. Triantafyllopoulos | Y. Hatta, E. Iancu, A.H. Mueller, D.N. Triantafyllopoulos | Jet evolution from weak to strong coupling | 49 pages, 6 figures | null | 10.1007/JHEP12(2012)114 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recent studies, using the AdS/CFT correspondence, of the radiation produced
by a decaying system or by an accelerated charge in the N=4 supersymmetric
Yang-Mills theory, led to a striking result: the 'supergravity backreaction',
which is supposed to describe the energy density at infinitely strong coupling,
yields ex... | [
{
"created": "Thu, 4 Oct 2012 18:40:36 GMT",
"version": "v1"
}
] | 2015-06-17 | [
[
"Hatta",
"Y.",
""
],
[
"Iancu",
"E.",
""
],
[
"Mueller",
"A. H.",
""
],
[
"Triantafyllopoulos",
"D. N.",
""
]
] | Recent studies, using the AdS/CFT correspondence, of the radiation produced by a decaying system or by an accelerated charge in the N=4 supersymmetric Yang-Mills theory, led to a striking result: the 'supergravity backreaction', which is supposed to describe the energy density at infinitely strong coupling, yields exac... |
1002.0466 | Sujoy Modak | Rabin Banerjee, Sujoy Kumar Modak, Saurav Samanta | Glassy Phase Transition and Stability in Black Holes | v3, minor changes over v2, references added, LaTeX-2e, 18 pages, 3 ps
figures, to appear in Eour. Phys. Jour. C | Eur.Phys.J.C70:317-328,2010 | 10.1140/epjc/s10052-010-1443-y | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Black hole thermodynamics, confined to the semi-classical regime, cannot
address the thermodynamic stability of a black hole in flat space. Here we show
that inclusion of correction beyond the semi-classical approximation makes a
black hole thermodynamically stable. This stability is reached through a phase
transitio... | [
{
"created": "Tue, 2 Feb 2010 11:56:05 GMT",
"version": "v1"
},
{
"created": "Tue, 6 Apr 2010 11:22:26 GMT",
"version": "v2"
},
{
"created": "Wed, 8 Sep 2010 10:18:23 GMT",
"version": "v3"
}
] | 2015-03-13 | [
[
"Banerjee",
"Rabin",
""
],
[
"Modak",
"Sujoy Kumar",
""
],
[
"Samanta",
"Saurav",
""
]
] | Black hole thermodynamics, confined to the semi-classical regime, cannot address the thermodynamic stability of a black hole in flat space. Here we show that inclusion of correction beyond the semi-classical approximation makes a black hole thermodynamically stable. This stability is reached through a phase transition.... |
hep-th/0608083 | Cliff Burgess | A. J. Tolley, C.P. Burgess, C. de Rham and D. Hoover | Scaling Solutions to 6D Gauged Chiral Supergravity | Contribution to the New Journal of Physics focus issue on Dark
Energy; 28 pages | NewJ.Phys.8:324,2006 | 10.1088/1367-2630/8/12/324 | null | hep-th | null | We construct explicitly time-dependent exact solutions to the field equations
of 6D gauged chiral supergravity, compactified to 4D in the presence of up to
two 3-branes situated within the extra dimensions. The solutions we find are
scaling solutions, and are plausibly attractors which represent the late-time
evoluti... | [
{
"created": "Mon, 14 Aug 2006 19:51:41 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Tolley",
"A. J.",
""
],
[
"Burgess",
"C. P.",
""
],
[
"de Rham",
"C.",
""
],
[
"Hoover",
"D.",
""
]
] | We construct explicitly time-dependent exact solutions to the field equations of 6D gauged chiral supergravity, compactified to 4D in the presence of up to two 3-branes situated within the extra dimensions. The solutions we find are scaling solutions, and are plausibly attractors which represent the late-time evolution... |
1411.2339 | Valery Katkov | V.M. Katkov | Spectral-integral representation of the photon polarization operator in
a constant uniform magnetic field | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The polarization operator in a constant and homogeneous magnetic field of
arbitrary strength is investigated on mass shell. The calculations are carried
out at all photon energies higher the pair creation threshold as well as lower
this threshold. The general formula for the effective mass of the photon with
given po... | [
{
"created": "Mon, 10 Nov 2014 07:04:45 GMT",
"version": "v1"
}
] | 2014-11-11 | [
[
"Katkov",
"V. M.",
""
]
] | The polarization operator in a constant and homogeneous magnetic field of arbitrary strength is investigated on mass shell. The calculations are carried out at all photon energies higher the pair creation threshold as well as lower this threshold. The general formula for the effective mass of the photon with given pola... |
hep-th/9907060 | Ivan Kostov | Ivan K. Kostov | Conformal Field Theory Techniques in Random Matrix models | 25 pages, Based on the talk of the author at the Third Claude
Itzykson Meeting, Paris, July 27-29, 1998 | null | null | SPHT/t98/112 | hep-th | null | In these notes we explain how the CFT description of random matrix models can
be used to perform actual calculations. Our basic example is the hermitian
matrix model, reformulated as a conformal invariant theory of free fermions. We
give an explicit operator construction of the corresponding collective field
theory i... | [
{
"created": "Thu, 8 Jul 1999 19:56:06 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kostov",
"Ivan K.",
""
]
] | In these notes we explain how the CFT description of random matrix models can be used to perform actual calculations. Our basic example is the hermitian matrix model, reformulated as a conformal invariant theory of free fermions. We give an explicit operator construction of the corresponding collective field theory in ... |
hep-th/9902198 | Shi-shyr Roan | Shi-shyr Roan | Heisenberg and Modular Invariance of N=2 Conformal Field Theory | 21 pages, Latex, 1 figure; minor typos corrected--Journal version | Int.J.Mod.Phys. A15 (2000) 3065-3094 | 10.1142/S0217751X00001142 | MIAS 99-1 | hep-th math.QA | null | We present a theta function representation of the twisted characters for the
rational N=2 superconformal field theory, and discuss the Jacobi-form like
functional properties of these characters for a fixed central charge under the
action of a finite Heisenberg group and modular transformations.
| [
{
"created": "Fri, 26 Feb 1999 03:57:22 GMT",
"version": "v1"
},
{
"created": "Sun, 24 Oct 1999 07:03:35 GMT",
"version": "v2"
},
{
"created": "Fri, 15 Sep 2000 09:59:55 GMT",
"version": "v3"
}
] | 2016-12-28 | [
[
"Roan",
"Shi-shyr",
""
]
] | We present a theta function representation of the twisted characters for the rational N=2 superconformal field theory, and discuss the Jacobi-form like functional properties of these characters for a fixed central charge under the action of a finite Heisenberg group and modular transformations. |
0705.4104 | Gonzalo A. Palma | Gonzalo A. Palma (DESY) | On Newton's law in supersymmetric braneworld models | 30 pages, 1 figure | JHEP 0709:091,2007 | 10.1088/1126-6708/2007/09/091 | DESY 07-068 | hep-th gr-qc hep-ph | null | We study the propagation of gravitons within 5-D supersymmetric braneworld
models with a bulk scalar field. The setup considered here consists of a 5-D
bulk spacetime bounded by two 4-D branes localized at the fixed points of an
$S^1/Z_2$ orbifold. There is a scalar field $\phi$ in the bulk which, provided
a superpot... | [
{
"created": "Tue, 29 May 2007 18:11:40 GMT",
"version": "v1"
}
] | 2009-04-17 | [
[
"Palma",
"Gonzalo A.",
"",
"DESY"
]
] | We study the propagation of gravitons within 5-D supersymmetric braneworld models with a bulk scalar field. The setup considered here consists of a 5-D bulk spacetime bounded by two 4-D branes localized at the fixed points of an $S^1/Z_2$ orbifold. There is a scalar field $\phi$ in the bulk which, provided a superpoten... |
0805.2380 | Pierre Mathieu | P. Jacob and P. Mathieu | Fermi-gas interpretation of the RSOS path representation of the
superconformal unitary minimal models | 29 pages, minor corrections, one reference added; version to appear
in Nucl.Phys.B | Nucl.Phys.B805:517-544,2008 | 10.1016/j.nuclphysb.2008.07.004 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive new finitized fermionic characters for the superconformal unitary
minimal models by interpreting the RSOS configuration sums as fermi-gas
partition functions. This extends to the supersymmetric case the method
introduced by Warnaar for the Virasoro unitary mimimal models. The key point in
this construction ... | [
{
"created": "Thu, 15 May 2008 19:06:21 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Aug 2008 13:12:46 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Jacob",
"P.",
""
],
[
"Mathieu",
"P.",
""
]
] | We derive new finitized fermionic characters for the superconformal unitary minimal models by interpreting the RSOS configuration sums as fermi-gas partition functions. This extends to the supersymmetric case the method introduced by Warnaar for the Virasoro unitary mimimal models. The key point in this construction is... |
hep-th/9804009 | Michael P. Mattis | V.V. Khoze (Durham), M.P. Mattis (Los Alamos), M.J. Slater (Durham) | The Instanton Hunter's Guide to Supersymmetric SU(N) Gauge Theories | 46 pages, uses harvmac. One citation modified | Nucl.Phys. B536 (1998) 69-109 | 10.1016/S0550-3213(98)00579-3 | null | hep-th hep-ph | null | We present a compendium of results for ADHM multi-instantons in SU(N) SUSY
gauge theories, followed by applications to N=2 supersymmetric models.
Extending recent SU(2) work, and treating the N=1 and N=2 cases in parallel, we
construct: (i) the ADHM supermultiplet, (ii) the multi-instanton action, and
(iii) the colle... | [
{
"created": "Wed, 1 Apr 1998 20:16:14 GMT",
"version": "v1"
},
{
"created": "Mon, 13 Apr 1998 23:04:44 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Khoze",
"V. V.",
"",
"Durham"
],
[
"Mattis",
"M. P.",
"",
"Los Alamos"
],
[
"Slater",
"M. J.",
"",
"Durham"
]
] | We present a compendium of results for ADHM multi-instantons in SU(N) SUSY gauge theories, followed by applications to N=2 supersymmetric models. Extending recent SU(2) work, and treating the N=1 and N=2 cases in parallel, we construct: (i) the ADHM supermultiplet, (ii) the multi-instanton action, and (iii) the collect... |
hep-th/0612187 | Kanabu Nawa | Kanabu Nawa, Hideo Suganuma, Toru Kojo | Baryons in Holographic QCD | 28 pages, 11 figures | Phys.Rev.D75:086003,2007 | 10.1103/PhysRevD.75.086003 | null | hep-th hep-ph | null | We study the baryon in holographic QCD with $D4/D8/\bar{D8}$ multi-$D$ brane
system. In holographic QCD, the baryon appears as a topologically non-trivial
chiral soliton in a four-dimensional effective theory of mesons. We call this
topological soliton as Brane-induced Skyrmion. Some review of $D4/D8/\bar{D8}$
hologr... | [
{
"created": "Mon, 18 Dec 2006 16:12:32 GMT",
"version": "v1"
},
{
"created": "Thu, 26 Apr 2007 12:30:48 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Nawa",
"Kanabu",
""
],
[
"Suganuma",
"Hideo",
""
],
[
"Kojo",
"Toru",
""
]
] | We study the baryon in holographic QCD with $D4/D8/\bar{D8}$ multi-$D$ brane system. In holographic QCD, the baryon appears as a topologically non-trivial chiral soliton in a four-dimensional effective theory of mesons. We call this topological soliton as Brane-induced Skyrmion. Some review of $D4/D8/\bar{D8}$ holograp... |
1512.05750 | Carlos A. Batista da S. Filho | Carlos Batista | Killing Spinors and Related Symmetries in Six Dimensions | 33 pages | Phys. Rev. D 93, 065002 (2016) | 10.1103/PhysRevD.93.065002 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Benefiting from the index spinorial formalism, the Killing spinor equation is
integrated in six-dimensional spacetimes. The integrability conditions for the
existence of a Killing spinor are worked out and the Killing spinors are
classified in two algebraic types, in the first type the scalar curvature of
the spaceti... | [
{
"created": "Thu, 17 Dec 2015 20:18:49 GMT",
"version": "v1"
}
] | 2016-03-09 | [
[
"Batista",
"Carlos",
""
]
] | Benefiting from the index spinorial formalism, the Killing spinor equation is integrated in six-dimensional spacetimes. The integrability conditions for the existence of a Killing spinor are worked out and the Killing spinors are classified in two algebraic types, in the first type the scalar curvature of the spacetime... |
hep-th/9905139 | Krzysztof Meissner | Krzysztof A. Meissner, Hans Peter Nilles, Marek Olechowski | Supersymmetry Breakdown at Distant Branes: The Super-Higgs Mechanism | 15 pages | Nucl.Phys. B561 (1999) 30-42 | 10.1016/S0550-3213(99)00552-0 | IFT-9/99, BONN-TH-99-08 | hep-th hep-ph | null | A compactification of 11-dimensional supergravity with two (or more) walls is
considered. The whole tower of massive Kaluza-Klein modes along the fifth
dimension is taken into account. With the sources on the walls, an explicit
composition in terms of Kaluza-Klein modes of massless gravitino (in the
supersymmetry pre... | [
{
"created": "Wed, 19 May 1999 10:00:32 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Meissner",
"Krzysztof A.",
""
],
[
"Nilles",
"Hans Peter",
""
],
[
"Olechowski",
"Marek",
""
]
] | A compactification of 11-dimensional supergravity with two (or more) walls is considered. The whole tower of massive Kaluza-Klein modes along the fifth dimension is taken into account. With the sources on the walls, an explicit composition in terms of Kaluza-Klein modes of massless gravitino (in the supersymmetry prese... |
hep-th/9411130 | Fernando Tadeu Brandt | F. T. Brandt, J. Frenkel and J. C. Taylor | High-temperature QCD and the classical Boltzmann equation in curved
spacetime | uuencoded gz-compressed .dvi file | Nucl.Phys. B437 (1995) 433-446 | 10.1016/0550-3213(94)00582-Y | DAMTP 94-91 | hep-th hep-ph | null | It has been shown that the high-temperature limit of perturbative thermal QCD
is easily obtained from the Boltzmann transport equation for `classical'
coloured particles. We generalize this treatment to curved space-time. We are
thus able to construct the effective stress-energy tensor. We give a
construction for an ... | [
{
"created": "Thu, 17 Nov 1994 11:32:07 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Brandt",
"F. T.",
""
],
[
"Frenkel",
"J.",
""
],
[
"Taylor",
"J. C.",
""
]
] | It has been shown that the high-temperature limit of perturbative thermal QCD is easily obtained from the Boltzmann transport equation for `classical' coloured particles. We generalize this treatment to curved space-time. We are thus able to construct the effective stress-energy tensor. We give a construction for an ef... |
2403.18333 | Xu-Yao Hu | Ahmed Almheiri, Akash Goel, Xu-Yao Hu | Quantum gravity of the Heisenberg algebra | 30 pages + appendices; v2: typos corrected, references added | null | null | null | hep-th cond-mat.str-el gr-qc | http://creativecommons.org/licenses/by/4.0/ | We consider a simplified model of double scaled SYK (DSSYK) in which the
Hamiltonian is the position operator of the Harmonic oscillator. This model
captures the high temperature limit of DSSYK but could also be defined as a
quantum theory in its own right. We study properties of the emergent geometry
including its d... | [
{
"created": "Wed, 27 Mar 2024 08:14:36 GMT",
"version": "v1"
},
{
"created": "Thu, 16 May 2024 16:29:39 GMT",
"version": "v2"
}
] | 2024-05-17 | [
[
"Almheiri",
"Ahmed",
""
],
[
"Goel",
"Akash",
""
],
[
"Hu",
"Xu-Yao",
""
]
] | We consider a simplified model of double scaled SYK (DSSYK) in which the Hamiltonian is the position operator of the Harmonic oscillator. This model captures the high temperature limit of DSSYK but could also be defined as a quantum theory in its own right. We study properties of the emergent geometry including its dyn... |
0808.0722 | Don N. Page | Don N. Page | Insufficiency of the Quantum State for Deducing Observational
Probabilities | 4 pages, LaTeX, minor changes made in response to the referee's
comments | null | 10.1016/j.physletb.2009.05.064 | Alberta-Thy-17-08 | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is usually assumed that the quantum state is sufficient for deducing all
probabilities for a system. This may be true when there is a single observer,
but it is not true in a universe large enough that there are many copies of an
observer. Then the probability of an observation cannot be deduced simply from
the qu... | [
{
"created": "Tue, 5 Aug 2008 20:30:29 GMT",
"version": "v1"
},
{
"created": "Fri, 8 Aug 2008 14:27:12 GMT",
"version": "v2"
},
{
"created": "Wed, 17 Sep 2008 22:26:20 GMT",
"version": "v3"
}
] | 2015-05-13 | [
[
"Page",
"Don N.",
""
]
] | It is usually assumed that the quantum state is sufficient for deducing all probabilities for a system. This may be true when there is a single observer, but it is not true in a universe large enough that there are many copies of an observer. Then the probability of an observation cannot be deduced simply from the quan... |
hep-th/9710050 | Sven Falkenberg | S. Falkenberg, B. Geyer (Leipzig University), P. Lavrov (Tomsk State
Ped. University) and P. Moshin (Tomsk State University) | On the Structure of Quantum Gauge Theories with External Fields | 16 pages, LaTeX | Int.J.Mod.Phys. A13 (1998) 4077-4090 | 10.1142/S0217751X98001906 | null | hep-th | null | We consider generating functionals of Green's functions with external fields
in the framework of BV and BLT quantization schemes for general gauge theories.
The corresponding Ward identities are obtained, and the gauge dependence is
studied.
| [
{
"created": "Mon, 6 Oct 1997 14:58:45 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Falkenberg",
"S.",
"",
"Leipzig University"
],
[
"Geyer",
"B.",
"",
"Leipzig University"
],
[
"Lavrov",
"P.",
"",
"Tomsk State\n Ped. University"
],
[
"Moshin",
"P.",
"",
"Tomsk State University"
]
] | We consider generating functionals of Green's functions with external fields in the framework of BV and BLT quantization schemes for general gauge theories. The corresponding Ward identities are obtained, and the gauge dependence is studied. |
0711.0133 | Suvankar Dutta | Suvankar Dutta and Rajesh Gopakumar | Free Fermions and Thermal AdS/CFT | (0+34) pages and 9 figures, v2 references added | JHEP0803:011,2008 | 10.1088/1126-6708/2008/03/011 | null | hep-th | null | The dynamics of finite temperature U(N) gauge theories on $S^3$ can be
described, at weak coupling, by an effective unitary matrix model. Here we
present an exact solution to these models, for any value of $N$, in terms of a
sum over representations. Taking the large $N$ limit of this solution provides
a new perspect... | [
{
"created": "Thu, 1 Nov 2007 14:44:22 GMT",
"version": "v1"
},
{
"created": "Sat, 10 Nov 2007 10:09:40 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Dutta",
"Suvankar",
""
],
[
"Gopakumar",
"Rajesh",
""
]
] | The dynamics of finite temperature U(N) gauge theories on $S^3$ can be described, at weak coupling, by an effective unitary matrix model. Here we present an exact solution to these models, for any value of $N$, in terms of a sum over representations. Taking the large $N$ limit of this solution provides a new perspectiv... |
0801.0935 | Michael Lashkevich | Michael Lashkevich (Landau Institute) | Boundary form factors in the Smirnov--Fateev model with a diagonal
boundary $S$ matrix | 15 pages, 2 figures included in the LaTeX file | null | null | null | hep-th | null | The boundary conditions with diagonal boundary $S$ matrix and the boundary
form factors for the Smirnov--Fateev model on a half line has been considered
in the framework of the free field representation. In contrast to the case of
the sine-Gordon model, in this case the free field representation is shown to
impose se... | [
{
"created": "Mon, 7 Jan 2008 10:25:21 GMT",
"version": "v1"
}
] | 2008-01-08 | [
[
"Lashkevich",
"Michael",
"",
"Landau Institute"
]
] | The boundary conditions with diagonal boundary $S$ matrix and the boundary form factors for the Smirnov--Fateev model on a half line has been considered in the framework of the free field representation. In contrast to the case of the sine-Gordon model, in this case the free field representation is shown to impose seve... |
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