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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/9411214 | Shtykov Nikolay | N. Shtykov and D.V.Vassilevich | The heat kernel for deformed spheres | 10 pages, latex, no figures | J.Phys. A28 (1995) L37-L44 | 10.1088/0305-4470/28/1/007 | TIT/HEP-265/94 | hep-th | null | We derive the asymptotic expansion of the heat kernel for a Laplace operator
acting on deformed spheres. We calculate the coefficients of the heat kernel
expansion on two- and three-dimensional deformed spheres as functions of
deformation parameters. We find that under some deformation the conformal
anomaly for free ... | [
{
"created": "Tue, 29 Nov 1994 12:00:00 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Shtykov",
"N.",
""
],
[
"Vassilevich",
"D. V.",
""
]
] | We derive the asymptotic expansion of the heat kernel for a Laplace operator acting on deformed spheres. We calculate the coefficients of the heat kernel expansion on two- and three-dimensional deformed spheres as functions of deformation parameters. We find that under some deformation the conformal anomaly for free sc... |
2201.06447 | Vira Shyta | Vira Shyta, Flavio S. Nogueira, and Jeroen van den Brink | Bosonization duality in 2+1 dimensions and critical current correlation
functions in Chern-Simons $U(1)\times U(1)$ Abelian Higgs model | v2: nearly matches published version; references added | Phys. Rev. D 105, 065019 (2022) | 10.1103/PhysRevD.105.065019 | null | hep-th cond-mat.str-el | http://creativecommons.org/licenses/by/4.0/ | While the phase structure of the $U(1)\times U(1)$-symmetric Higgs theory is
still under debate, a version of this theory with an additional Chern-Simons
term was recently shown to undergo a second-order phase transition [V. Shyta,
J. van den Brink, and F. S. Nogueira, Phys. Rev. Lett. 127, 045701 (2021)].
This theor... | [
{
"created": "Mon, 17 Jan 2022 14:59:02 GMT",
"version": "v1"
},
{
"created": "Wed, 30 Mar 2022 15:50:38 GMT",
"version": "v2"
}
] | 2022-03-31 | [
[
"Shyta",
"Vira",
""
],
[
"Nogueira",
"Flavio S.",
""
],
[
"Brink",
"Jeroen van den",
""
]
] | While the phase structure of the $U(1)\times U(1)$-symmetric Higgs theory is still under debate, a version of this theory with an additional Chern-Simons term was recently shown to undergo a second-order phase transition [V. Shyta, J. van den Brink, and F. S. Nogueira, Phys. Rev. Lett. 127, 045701 (2021)]. This theory ... |
hep-th/0607059 | Pulak Ranjan Giri | Pulak Ranjan Giri | Supersymmetric quantum mechanical generalized MIC-Kepler system | 8 pages, Latex, No figure | Mod.Phys.Lett.A23:895-904,2008 | 10.1142/S0217732308025462 | SINP/TNP/06-36 | hep-th | null | We construct supersymmetric (SUSY) generalized MIC-Kepler system and show
that the systems with half integral Dirac quantization condition \mu= \pm{1/2},
\pm{3/2}, \pm{5/2},..... belong to a SUSY family (hierarchy of Hamiltonian)
with same spectrum between the respective partner Hamiltonians except for the
ground sta... | [
{
"created": "Mon, 10 Jul 2006 13:22:02 GMT",
"version": "v1"
},
{
"created": "Mon, 2 Jul 2007 11:20:16 GMT",
"version": "v2"
},
{
"created": "Thu, 20 Sep 2007 13:20:34 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Giri",
"Pulak Ranjan",
""
]
] | We construct supersymmetric (SUSY) generalized MIC-Kepler system and show that the systems with half integral Dirac quantization condition \mu= \pm{1/2}, \pm{3/2}, \pm{5/2},..... belong to a SUSY family (hierarchy of Hamiltonian) with same spectrum between the respective partner Hamiltonians except for the ground state... |
2207.13482 | Yichao Tang | Song He, Jiahao Liu, Yichao Tang, Qinglin Yang | The symbology of Feynman integrals from twistor geometries | 6 pages + appendices, many figures, and an ancillary file | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the symbology of planar Feynman integrals in dimensional
regularization by considering geometric configurations in momentum twistor
space corresponding to their leading singularities (LS). Cutting propagators in
momentum twistor space amounts to intersecting lines associated with loop and
external dual momen... | [
{
"created": "Wed, 27 Jul 2022 12:14:07 GMT",
"version": "v1"
}
] | 2022-07-28 | [
[
"He",
"Song",
""
],
[
"Liu",
"Jiahao",
""
],
[
"Tang",
"Yichao",
""
],
[
"Yang",
"Qinglin",
""
]
] | We study the symbology of planar Feynman integrals in dimensional regularization by considering geometric configurations in momentum twistor space corresponding to their leading singularities (LS). Cutting propagators in momentum twistor space amounts to intersecting lines associated with loop and external dual momenta... |
hep-th/0703221 | Ivan K. Kostov | Ivan Kostov | Boundary Loop Models and 2D Quantum Gravity | Typos corrected | J.Stat.Mech.0708:P08023,2007 | 10.1088/1742-5468/2007/08/P08023 | SPhT-T07/036 | hep-th math-ph math.MP | null | We study the O(n) loop model on a dynamically triangulated disk, with a new
type of boundary conditions, discovered recently by Jacobsen and Saleur. The
partition function of the model is that of a gas of self and mutually avoiding
loops covering the disk. The Jacobsen-Saleur (JS) boundary condition prescribes
that t... | [
{
"created": "Sun, 25 Mar 2007 20:36:21 GMT",
"version": "v1"
},
{
"created": "Fri, 6 Jul 2007 17:59:11 GMT",
"version": "v2"
},
{
"created": "Sun, 5 Aug 2007 19:24:39 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Kostov",
"Ivan",
""
]
] | We study the O(n) loop model on a dynamically triangulated disk, with a new type of boundary conditions, discovered recently by Jacobsen and Saleur. The partition function of the model is that of a gas of self and mutually avoiding loops covering the disk. The Jacobsen-Saleur (JS) boundary condition prescribes that the... |
hep-th/9707245 | D. V. Antonov | D.V.Antonov (Humboldt University, Berlin and ITEP, Moscow) | Fluctuating Strings in the Universal Confining String Theory and
Gluodynamics | 11 pages, LaTeX, no figures, references are added | Mod.Phys.Lett. A13 (1998) 581-592 | 10.1142/S0217732398000632 | null | hep-th | null | The effective string theory emerging from the bilocal approximation to the
Method of Vacuum Correlators in gluodynamics is shown to be well described by
the 4D theory of the massive Abelian Kalb-Ramond field interacting with the
string, which is known to be the low-energy limit of the Universal Confining
String Theor... | [
{
"created": "Wed, 30 Jul 1997 11:11:36 GMT",
"version": "v1"
},
{
"created": "Sun, 12 Oct 1997 21:11:09 GMT",
"version": "v2"
},
{
"created": "Wed, 15 Oct 1997 11:26:29 GMT",
"version": "v3"
},
{
"created": "Fri, 5 Dec 1997 17:59:04 GMT",
"version": "v4"
}
] | 2009-10-30 | [
[
"Antonov",
"D. V.",
"",
"Humboldt University, Berlin and ITEP, Moscow"
]
] | The effective string theory emerging from the bilocal approximation to the Method of Vacuum Correlators in gluodynamics is shown to be well described by the 4D theory of the massive Abelian Kalb-Ramond field interacting with the string, which is known to be the low-energy limit of the Universal Confining String Theory.... |
hep-th/9810073 | Paolo Valtancoli | P. Valtancoli | Integrability of the N-body problem in (2+1)-AdS gravity | 15 pages, LaTeX, no figures | Int.J.Mod.Phys.A15:4361-4378,2000 | 10.1142/S0217751X00002214 | null | hep-th | null | We derive a first order formalism for solving the scattering of point sources
in (2+1) gravity with negative cosmological constant. We show that their
physical motion can be mapped, with a polydromic coordinate transformation, to
a trivial motion, in such a way that the point sources move as time-like
geodesics (in t... | [
{
"created": "Mon, 12 Oct 1998 14:04:26 GMT",
"version": "v1"
}
] | 2016-12-28 | [
[
"Valtancoli",
"P.",
""
]
] | We derive a first order formalism for solving the scattering of point sources in (2+1) gravity with negative cosmological constant. We show that their physical motion can be mapped, with a polydromic coordinate transformation, to a trivial motion, in such a way that the point sources move as time-like geodesics (in the... |
hep-th/9602169 | Ivan Avramidi | Ivan G. Avramidi (University of Greifswald) | Nonperturbative methods for calculating the heat kernel | 15 pages, Plain TeX, 42 KB, no figures; Talk given at the Int. Conf.
`Global Analysis, Differential Geometry and Lie Algebras', Thessaloniki,
Greece, December, 1994; to be published in `Algebras, Groups and Geometries' | in: Global Analysis, Differential Geometry and Lie Algebras, Ed.
G. Tsagas, (Bucharest: Geometry Balkan Press, 1998), pp. 7-21 | null | University of Greifswald (January, 1996) | hep-th gr-qc | null | We study the low-energy approximation for calculation of the heat kernel
which is determined by the strong slowly varying background fields in strongly
curved quasi-homogeneous manifolds. A new covariant algebraic approach, based
on taking into account a finite number of low-order covariant derivatives of
the backgro... | [
{
"created": "Thu, 29 Feb 1996 09:35:40 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Avramidi",
"Ivan G.",
"",
"University of Greifswald"
]
] | We study the low-energy approximation for calculation of the heat kernel which is determined by the strong slowly varying background fields in strongly curved quasi-homogeneous manifolds. A new covariant algebraic approach, based on taking into account a finite number of low-order covariant derivatives of the backgroun... |
0712.3938 | Anzhong Wang | Anzhong Wang and N.O. Santos | The cosmological constant in the brane world of string theory on
$S^{1}/Z_{2}$ | Add two new figures, and some typos are corrected. Version to appear
in Physics Letters B | Phys.Lett.B669:127-132,2008 | 10.1016/j.physletb.2008.09.044 | null | hep-th astro-ph gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Orbifold branes in string theory are investigated, and the general field
equations on the branes are given explicitly for type II and heterotic string.
It is shown that the effective cosmological constant on each of the two branes
can be easily lowered to its current observational value, using large extra
dimensions.... | [
{
"created": "Sun, 23 Dec 2007 19:40:53 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Apr 2008 14:38:06 GMT",
"version": "v2"
},
{
"created": "Sat, 6 Sep 2008 14:01:42 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Wang",
"Anzhong",
""
],
[
"Santos",
"N. O.",
""
]
] | Orbifold branes in string theory are investigated, and the general field equations on the branes are given explicitly for type II and heterotic string. It is shown that the effective cosmological constant on each of the two branes can be easily lowered to its current observational value, using large extra dimensions. T... |
hep-th/9908102 | Andrew P. Bilyard | Andrew P. Billyard (1), Alan A. Coley (1), James E. Lidsey (2), Ulf S.
Nilsson(3) ((1) Dalhousie University, Halifax, Canada, (2) Queen Mary &
Westfield, London, England, (3) University of Waterloo, Waterloo, Canada) | Dynamics of M-Theory Cosmology | 13 pages, 4 Postscript figures, uses graphics.sty, submitted to Phys.
Rev. D | Phys.Rev. D61 (2000) 043504 | 10.1103/PhysRevD.61.043504 | DAL-99-08 | hep-th astro-ph gr-qc | null | A complete global analysis of spatially-flat, four-dimensional cosmologies
derived from the type IIA string and M-theory effective actions is presented. A
non--trivial Ramond-Ramond sector is included. The governing equations are
written as a dynamical system. Asymptotically, the form fields are dynamically
negligibl... | [
{
"created": "Sun, 15 Aug 1999 16:28:53 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Billyard",
"Andrew P.",
""
],
[
"Coley",
"Alan A.",
""
],
[
"Lidsey",
"James E.",
""
],
[
"Nilsson",
"Ulf S.",
""
]
] | A complete global analysis of spatially-flat, four-dimensional cosmologies derived from the type IIA string and M-theory effective actions is presented. A non--trivial Ramond-Ramond sector is included. The governing equations are written as a dynamical system. Asymptotically, the form fields are dynamically negligible,... |
0901.4533 | Aref'eva Irina | I.Ya. Aref'eva, R.V. Gorbachev, D.A.Grigoryev, P.N. Khromov,
M.V.Maltsev and P.B. Medvedev | Pure Gauge Configurations and Tachyon Solutions to String Field Theories
Equations of Motion | 30 pages, 9 figures, references added and conclusion extended | JHEP 0905:050,2009 | 10.1088/1126-6708/2009/05/050 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In constructions of analytical solutions to open string field theories pure
gauge configurations parameterized by wedge states play an essential role.
These pure gauge configurations are constructed as perturbation expansions and
to guaranty that these configurations are asymptotical solutions to equations
of motions... | [
{
"created": "Wed, 28 Jan 2009 19:24:43 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Mar 2009 13:38:56 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Aref'eva",
"I. Ya.",
""
],
[
"Gorbachev",
"R. V.",
""
],
[
"Grigoryev",
"D. A.",
""
],
[
"Khromov",
"P. N.",
""
],
[
"Maltsev",
"M. V.",
""
],
[
"Medvedev",
"P. B.",
""
]
] | In constructions of analytical solutions to open string field theories pure gauge configurations parameterized by wedge states play an essential role. These pure gauge configurations are constructed as perturbation expansions and to guaranty that these configurations are asymptotical solutions to equations of motions o... |
0911.5011 | Adrian Sotomayor | S. Andrea, A Restuccia and A. Sotomayor | On the non-abelian superalgebra spanned by the conserved quantities of
N=1 supersymmetric Korteweg-de Vries equation | To be published in: Physics Letters A. 16 pages | Physics Letters A 376 (2012) 245-251 | 10.1016/j.physleta.2011.10.060 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We obtain an infinite sequence of bosonic non-local conserved quantities for
the N=1 supersymmetric Korteweg-de Vries equation. It is generated from a
bosonic non-local conserved quantity of Super Gardner equation. In distinction
to the already known one with odd parity and dimension 1/2, it has even parity
and dimen... | [
{
"created": "Thu, 26 Nov 2009 05:30:47 GMT",
"version": "v1"
},
{
"created": "Fri, 18 Nov 2011 23:40:32 GMT",
"version": "v2"
}
] | 2015-05-14 | [
[
"Andrea",
"S.",
""
],
[
"Restuccia",
"A",
""
],
[
"Sotomayor",
"A.",
""
]
] | We obtain an infinite sequence of bosonic non-local conserved quantities for the N=1 supersymmetric Korteweg-de Vries equation. It is generated from a bosonic non-local conserved quantity of Super Gardner equation. In distinction to the already known one with odd parity and dimension 1/2, it has even parity and dimensi... |
hep-th/0606260 | Tom Banks | T. Banks, W. Fischler | Space-like Singularities and Thermalization | JHEP LaTex, 11 pages, V.2 has added acknowledgments and references | null | null | null | hep-th gr-qc | null | We conjecture that space-like singularities are simply regions in which all
available degrees of freedom are excited, and the system cycles randomly
through generic quantum states in its Hilbert space. There is no simple
geometric description of the interior of such a region, but if it is embedded
in a semi-classical... | [
{
"created": "Tue, 27 Jun 2006 17:30:38 GMT",
"version": "v1"
},
{
"created": "Mon, 3 Jul 2006 19:04:51 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Banks",
"T.",
""
],
[
"Fischler",
"W.",
""
]
] | We conjecture that space-like singularities are simply regions in which all available degrees of freedom are excited, and the system cycles randomly through generic quantum states in its Hilbert space. There is no simple geometric description of the interior of such a region, but if it is embedded in a semi-classical s... |
hep-th/0603013 | Michael Gutperle | Eric D'Hoker, John Estes and Michael Gutperle | Interface Yang-Mills, Supersymmetry, and Janus | 37 pages, 1 figure, LaTeX | Nucl.Phys.B753:16-41,2006 | 10.1016/j.nuclphysb.2006.07.001 | UCLA/06/TEP/03 | hep-th | null | We consider theories consisting of a planar interface with $\N=4$
super-Yang-Mills on either side and varying gauge coupling across the
interface. The interface does not carry any independent degrees of freedom, but
is allowed to support local gauge invariant operators, included with
independent interface couplings. ... | [
{
"created": "Thu, 2 Mar 2006 17:22:52 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"D'Hoker",
"Eric",
""
],
[
"Estes",
"John",
""
],
[
"Gutperle",
"Michael",
""
]
] | We consider theories consisting of a planar interface with $\N=4$ super-Yang-Mills on either side and varying gauge coupling across the interface. The interface does not carry any independent degrees of freedom, but is allowed to support local gauge invariant operators, included with independent interface couplings. In... |
hep-th/9812195 | Andreas Wisskirchen | Monika Lynker, Rolf Schimmrigk and Andreas Wisskirchen | Landau-Ginzburg Vacua of String, M- and F-Theory at c=12 | LaTeX, 33 pages, 10 PostScript figures using epsfig and psfig | Nucl.Phys. B550 (1999) 123-150 | 10.1016/S0550-3213(99)00204-7 | BONN-TH-98-13 | hep-th | null | Theories in more than ten dimensions play an important role in understanding
nonperturbative aspects of string theory. Consistent compactifications of such
theories can be constructed via Calabi-Yau fourfolds. These models can be
analyzed particularly efficiently in the Landau-Ginzburg phase of the linear
sigma model... | [
{
"created": "Tue, 22 Dec 1998 01:07:36 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Lynker",
"Monika",
""
],
[
"Schimmrigk",
"Rolf",
""
],
[
"Wisskirchen",
"Andreas",
""
]
] | Theories in more than ten dimensions play an important role in understanding nonperturbative aspects of string theory. Consistent compactifications of such theories can be constructed via Calabi-Yau fourfolds. These models can be analyzed particularly efficiently in the Landau-Ginzburg phase of the linear sigma model, ... |
hep-th/9903076 | Alexandre Grezzi de Miranda Schmidt | A. T. Suzuki, and A. G. M. Schmidt | Feynman integrals with tensorial structure in the negative dimensional
integration scheme | 9 pages, revtex, no figures | Eur.Phys.J.C10:357-362,1999 | 10.1007/s100529900074 | null | hep-th | null | Negative dimensional integration method (NDIM) is revealing itself as a very
useful technique for computing Feynman integrals, massless and/or massive,
covariant and non-covariant alike. Up to now, however, the illustrative
calculations done using such method are mostly covariant scalar integrals,
without numerator f... | [
{
"created": "Tue, 9 Mar 1999 13:43:34 GMT",
"version": "v1"
}
] | 2011-09-13 | [
[
"Suzuki",
"A. T.",
""
],
[
"Schmidt",
"A. G. M.",
""
]
] | Negative dimensional integration method (NDIM) is revealing itself as a very useful technique for computing Feynman integrals, massless and/or massive, covariant and non-covariant alike. Up to now, however, the illustrative calculations done using such method are mostly covariant scalar integrals, without numerator fac... |
hep-th/9905062 | I. L. Buchbinder | I.L. Buchbinder and A.Yu. Petrov (Department of Theoretical Physics,
Tomsk State Pedagogical University, Tomsk, Russia) | Holomorphic effective potential in general chiral superfield model | LaTeX, 10 pages | Phys.Lett. B461 (1999) 209-217 | 10.1016/S0370-2693(99)00842-4 | null | hep-th | null | We study a holomorphic effective potential $W_{eff}(\Phi)$ in chiral
superfield model defined in terms of arbitrary k\"{a}hlerian potential
$K(\bar{\Phi},\Phi)$ and arbitrary chiral potential $W(\Phi)$. Such a model
naturally arises as an ingredient of low-energy limit of superstring theory and
it is called here the ... | [
{
"created": "Mon, 10 May 1999 04:45:34 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Buchbinder",
"I. L.",
"",
"Department of Theoretical Physics,\n Tomsk State Pedagogical University, Tomsk, Russia"
],
[
"Petrov",
"A. Yu.",
"",
"Department of Theoretical Physics,\n Tomsk State Pedagogical University, Tomsk, Russia"
]
] | We study a holomorphic effective potential $W_{eff}(\Phi)$ in chiral superfield model defined in terms of arbitrary k\"{a}hlerian potential $K(\bar{\Phi},\Phi)$ and arbitrary chiral potential $W(\Phi)$. Such a model naturally arises as an ingredient of low-energy limit of superstring theory and it is called here the ge... |
hep-th/0308196 | George Siopsis | Suphot Musiri and George Siopsis | Asymptotic form of quasi-normal modes of large AdS black holes | 10 pages | Phys.Lett. B576 (2003) 309-313 | 10.1016/j.physletb.2003.10.015 | UTHET-03-0701 | hep-th gr-qc | null | We discuss a method of calculating analytically the asymptotic form of
quasi-normal frequencies for large AdS black holes in five dimensions. In this
case, the wave equation reduces to a Heun equation. We show that the Heun
equation may be approximated by a Hypergeometric equation at large frequencies.
Thus we obtain... | [
{
"created": "Thu, 28 Aug 2003 16:53:26 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Musiri",
"Suphot",
""
],
[
"Siopsis",
"George",
""
]
] | We discuss a method of calculating analytically the asymptotic form of quasi-normal frequencies for large AdS black holes in five dimensions. In this case, the wave equation reduces to a Heun equation. We show that the Heun equation may be approximated by a Hypergeometric equation at large frequencies. Thus we obtain t... |
1512.06801 | Hui Luo | Hui Luo, Congkao Wen | Recursion relations from soft theorems | 21 pages, typos and some statements modified, references added | null | 10.1007/JHEP03(2016)088 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We establish a set of new on-shell recursion relations for amplitudes
satisfying soft theorems. The recursion relations can apply to those amplitudes
whose additional physical inputs from soft theorems are enough to overcome the
bad large-z behaviour. This work is a generalization of the recursion relations
recently ... | [
{
"created": "Mon, 21 Dec 2015 20:26:00 GMT",
"version": "v1"
},
{
"created": "Wed, 2 Mar 2016 14:08:22 GMT",
"version": "v2"
}
] | 2016-04-20 | [
[
"Luo",
"Hui",
""
],
[
"Wen",
"Congkao",
""
]
] | We establish a set of new on-shell recursion relations for amplitudes satisfying soft theorems. The recursion relations can apply to those amplitudes whose additional physical inputs from soft theorems are enough to overcome the bad large-z behaviour. This work is a generalization of the recursion relations recently ob... |
hep-th/0404071 | Amir Masoud Ghezelbash | R. Clarkson, A.M. Ghezelbash, R.B. Mann | New Reducible Membrane Solutions in D=11 Supergravity | 36 pages, 8 figures, reference added, typos corrected and a short
discussion about U-duality added | JHEP0404:063,2004 | 10.1088/1126-6708/2004/04/063 | null | hep-th gr-qc | null | We construct generalized 11D supergravity solutions of fully localized D2/D6
brane intersections. These solutions are obtained by embedding Taub-NUT and/or
self-dual geometries lifted to M-theory. We reduce these solutions to ten
dimensions, obtaining new D-brane systems in type IIA supergravity. We discuss
the limit... | [
{
"created": "Thu, 8 Apr 2004 20:41:39 GMT",
"version": "v1"
},
{
"created": "Tue, 13 Apr 2004 19:33:53 GMT",
"version": "v2"
},
{
"created": "Tue, 11 May 2004 15:36:39 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Clarkson",
"R.",
""
],
[
"Ghezelbash",
"A. M.",
""
],
[
"Mann",
"R. B.",
""
]
] | We construct generalized 11D supergravity solutions of fully localized D2/D6 brane intersections. These solutions are obtained by embedding Taub-NUT and/or self-dual geometries lifted to M-theory. We reduce these solutions to ten dimensions, obtaining new D-brane systems in type IIA supergravity. We discuss the limits ... |
1412.2344 | Alessandro Torrielli | Andrew Rolph and Alessandro Torrielli | Drinfeld basis for string-inspired Baxter operators | 7 pages, LaTeX, no figures; v2: references added; v3: added comment
on the connection with the so-called Discrete Self-Trapping (DST) chain; v4:
matches published version (PRD) | Phys. Rev. D 91, 066004 (2015) | 10.1103/PhysRevD.91.066004 | DMUS-MP-14/16 | hep-th math-ph math.MP math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose Drinfeld's second realisation of the quantum group relevant to the
Lax-operator approach developed in the work of Bazhanov, Frassek, Lukowski,
Meneghelli and Staudacher.
| [
{
"created": "Sun, 7 Dec 2014 11:12:46 GMT",
"version": "v1"
},
{
"created": "Sat, 13 Dec 2014 16:00:53 GMT",
"version": "v2"
},
{
"created": "Wed, 7 Jan 2015 14:23:14 GMT",
"version": "v3"
},
{
"created": "Sat, 14 Mar 2015 10:04:56 GMT",
"version": "v4"
}
] | 2015-03-18 | [
[
"Rolph",
"Andrew",
""
],
[
"Torrielli",
"Alessandro",
""
]
] | We propose Drinfeld's second realisation of the quantum group relevant to the Lax-operator approach developed in the work of Bazhanov, Frassek, Lukowski, Meneghelli and Staudacher. |
hep-th/0603130 | Maxim Zabzine | Andreas Bredthauer, Ulf Lindstrom, Jonas Persson and Maxim Zabzine | Generalized Kahler Geometry from supersymmetric sigma models | 18 pages | Lett.Math.Phys.77:291-308,2006 | 10.1007/s11005-006-0099-x | null | hep-th math.DG | null | We give a physical derivation of generalized Kahler geometry. Starting from a
supersymmetric nonlinear sigma model, we rederive and explain the results of
Gualtieri regarding the equivalence between generalized Kahler geometry and the
bi-hermitean geometry of Gates-Hull-Rocek.
When cast in the language of supersymm... | [
{
"created": "Thu, 16 Mar 2006 14:23:23 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Jul 2006 11:39:32 GMT",
"version": "v2"
}
] | 2016-09-06 | [
[
"Bredthauer",
"Andreas",
""
],
[
"Lindstrom",
"Ulf",
""
],
[
"Persson",
"Jonas",
""
],
[
"Zabzine",
"Maxim",
""
]
] | We give a physical derivation of generalized Kahler geometry. Starting from a supersymmetric nonlinear sigma model, we rederive and explain the results of Gualtieri regarding the equivalence between generalized Kahler geometry and the bi-hermitean geometry of Gates-Hull-Rocek. When cast in the language of supersymmetri... |
0909.1692 | Harvendra Singh | Harvendra Singh | Galilean anti-de-Sitter spacetime in Romans theory | 10 pages; change in references | Phys.Lett.B682:225-228,2009 | 10.1016/j.physletb.2009.10.075 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Romans type IIA theory is the only known example of 10-dimensional
maximal supergravity where (tensor) fields are explicitly massive. We provide
an example of a non-relativistic anti-de Sitter $NRadS_4\times S^6$ background
as a solution in massive type IIA. A compactification of which on $S^6$ gives
immediately ... | [
{
"created": "Wed, 9 Sep 2009 12:25:12 GMT",
"version": "v1"
},
{
"created": "Thu, 17 Sep 2009 09:17:06 GMT",
"version": "v2"
}
] | 2009-12-08 | [
[
"Singh",
"Harvendra",
""
]
] | The Romans type IIA theory is the only known example of 10-dimensional maximal supergravity where (tensor) fields are explicitly massive. We provide an example of a non-relativistic anti-de Sitter $NRadS_4\times S^6$ background as a solution in massive type IIA. A compactification of which on $S^6$ gives immediately th... |
hep-th/0110015 | Shogo Tanimura | Shogo Tanimura | Path Integrals on Riemannian Manifolds with Symmetry and Stratified
Gauge Structure | 10 pages, no figures, LaTeX2e; Proceedings of The Third International
Conference on Geometry, Integrability and Quantization, which was held in
June 14--23, 2001 in Bulgaria | null | null | null | hep-th math-ph math.DG math.MP | null | We study a quantum system in a Riemannian manifold M on which a Lie group G
acts isometrically. The path integral on M is decomposed into a family of path
integrals on a quotient space Q=M/G and the reduced path integrals are
completely classified by irreducible unitary representations of G. It is not
necessary to as... | [
{
"created": "Tue, 2 Oct 2001 08:08:13 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Tanimura",
"Shogo",
""
]
] | We study a quantum system in a Riemannian manifold M on which a Lie group G acts isometrically. The path integral on M is decomposed into a family of path integrals on a quotient space Q=M/G and the reduced path integrals are completely classified by irreducible unitary representations of G. It is not necessary to assu... |
hep-th/0109051 | Ichiro Oda | Ichiro Oda and Mario Tonin | On the Berkovits Covariant Quantization of GS Superstring | 10 pages, LaTex 2e, typo corrected, one reference added | Phys.Lett. B520 (2001) 398-404 | 10.1016/S0370-2693(01)01131-5 | EDO-EP-43, DFPD 01/TH/34 | hep-th | null | We study the covariant quantization of the Green-Schwarz (GS) superstrings
proposed recently by Berkovits. In particular, we reformulate the Berkovits
approach in a way that clarifies its relation with the GS approach and allows
to derive in a straightforward way its extension to curved spacetime
background. We expla... | [
{
"created": "Thu, 6 Sep 2001 21:42:43 GMT",
"version": "v1"
},
{
"created": "Thu, 27 Sep 2001 23:21:09 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Oda",
"Ichiro",
""
],
[
"Tonin",
"Mario",
""
]
] | We study the covariant quantization of the Green-Schwarz (GS) superstrings proposed recently by Berkovits. In particular, we reformulate the Berkovits approach in a way that clarifies its relation with the GS approach and allows to derive in a straightforward way its extension to curved spacetime background. We explain... |
1003.3118 | Francesco Fiamberti | Francesco Fiamberti | Wrapping effects in supersymmetric gauge theories | Ph.D. thesis | null | 10.1002/prop.201000065 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Several perturbative computations of finite-size effects, performed on the
gauge side of the AdS/CFT correspondence by means of superspace techniques, are
presented. First, wrapping effects are analyzed in the standard N = 4 theory,
by means of the calculation of the four-loop anomalous dimension of the Konishi
opera... | [
{
"created": "Tue, 16 Mar 2010 10:10:39 GMT",
"version": "v1"
}
] | 2015-05-18 | [
[
"Fiamberti",
"Francesco",
""
]
] | Several perturbative computations of finite-size effects, performed on the gauge side of the AdS/CFT correspondence by means of superspace techniques, are presented. First, wrapping effects are analyzed in the standard N = 4 theory, by means of the calculation of the four-loop anomalous dimension of the Konishi operato... |
1511.01902 | {\DJ}or{\dj}e Radi\v{c}evi\'c | Djordje Radicevic | Disorder Operators in Chern-Simons-Fermion Theories | 22 pages, one figure, v2: added a few comments and references | null | 10.1007/JHEP03(2016)131 | SU-ITP-15/16 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Building on the recent progress in solving Chern-Simons-matter theories in
the planar limit, we compute the scaling dimensions of a large class of
disorder ("monopole") operators in $U(N)_k$ Chern-Simons-fermion theories at
all 't Hooft couplings $\lambda = N/k$. We find that the lowest-dimension
operator of this sor... | [
{
"created": "Thu, 5 Nov 2015 21:00:04 GMT",
"version": "v1"
},
{
"created": "Thu, 25 Aug 2016 19:14:17 GMT",
"version": "v2"
}
] | 2016-08-26 | [
[
"Radicevic",
"Djordje",
""
]
] | Building on the recent progress in solving Chern-Simons-matter theories in the planar limit, we compute the scaling dimensions of a large class of disorder ("monopole") operators in $U(N)_k$ Chern-Simons-fermion theories at all 't Hooft couplings $\lambda = N/k$. We find that the lowest-dimension operator of this sort ... |
1811.02158 | Sunjin Choi | Sunjin Choi, Chiung Hwang, Seok Kim, June Nahmgoong | Entropy functions of BPS black holes in AdS$_4$ and AdS$_6$ | 16 pages, no figures, v2: references added, fixed overall sign for
the entropy function of supersymmetric AdS$_4$ black holes | J.Korean Phys.Soc. 76 (2020) 2, 101-108 | 10.3938/jkps.76.101 | SNUTP18-006, KIAS-P18076 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We find the entropy functions of supersymmetric black holes in AdS$_4$ and
AdS$_6$ with electric charges and angular momenta. Extremizing these functions,
one obtains the entropies and the chemical potentials of known analytic black
hole solutions.
| [
{
"created": "Tue, 6 Nov 2018 04:41:57 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Feb 2020 10:41:02 GMT",
"version": "v2"
}
] | 2020-02-21 | [
[
"Choi",
"Sunjin",
""
],
[
"Hwang",
"Chiung",
""
],
[
"Kim",
"Seok",
""
],
[
"Nahmgoong",
"June",
""
]
] | We find the entropy functions of supersymmetric black holes in AdS$_4$ and AdS$_6$ with electric charges and angular momenta. Extremizing these functions, one obtains the entropies and the chemical potentials of known analytic black hole solutions. |
1802.04269 | Carlos Nunez | Carlos Nunez, Jose Manuel Penin, Dibakar Roychowdhury and Jeroen van
Gorsel | The non-Integrability of Strings in Massive Type IIA and their
Holographic duals | 28 pages plus appendices. Various figures. Some clarifications and
references added | null | 10.1007/JHEP06(2018)078 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we study various aspects of six-dimensional ${\cal N}=(1,0)$
SCFTs. We consider the construction of their string duals in Massive IIA and
discuss some observables in given examples. We study the dynamics of string
solitons wrapping and rotating on the Massive IIA background and show that the
associated H... | [
{
"created": "Mon, 12 Feb 2018 19:00:00 GMT",
"version": "v1"
},
{
"created": "Wed, 18 Apr 2018 18:05:22 GMT",
"version": "v2"
}
] | 2018-08-01 | [
[
"Nunez",
"Carlos",
""
],
[
"Penin",
"Jose Manuel",
""
],
[
"Roychowdhury",
"Dibakar",
""
],
[
"van Gorsel",
"Jeroen",
""
]
] | In this work we study various aspects of six-dimensional ${\cal N}=(1,0)$ SCFTs. We consider the construction of their string duals in Massive IIA and discuss some observables in given examples. We study the dynamics of string solitons wrapping and rotating on the Massive IIA background and show that the associated Ham... |
hep-th/9705098 | Wladyslaw Marcinek | Wladyslaw Marcinek (University of Wroclaw) | Topology and Quantization | 17 pages in Latex, in Proocedings of the IVth International School on
Theoretical Phsics, Symmetry and Structural Properties, Zajaczkowo k.
Poznania, August 29 - September 4 1996, Poland | null | null | null | hep-th | null | A simple algebraic model for charged particle moving in two dimensional space
under influence of singular magnetic field is given. The fundamental assumption
for the model is that every charged particle coupled to the magnetic field is
transformed into a system of quasiparticles. It is also assumed for simplicity
tha... | [
{
"created": "Wed, 14 May 1997 12:36:37 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Marcinek",
"Wladyslaw",
"",
"University of Wroclaw"
]
] | A simple algebraic model for charged particle moving in two dimensional space under influence of singular magnetic field is given. The fundamental assumption for the model is that every charged particle coupled to the magnetic field is transformed into a system of quasiparticles. It is also assumed for simplicity that ... |
hep-th/0209075 | Gordon Chalmers | Gordon Chalmers | Scalar Field Theory in the Derivative Expansion | 8 pages, 1 figure | null | null | UCLA-02-TEP-22 | hep-th hep-ph | null | The quantum correlations of scalar fields are examined as a power series in
derivatives. Recursive algebraic equations are derived and determine the
amplitudes; all loop integrations are performed. This recursion contains the
same information as the usual loop expansion. The approach is pragmatic and
generalizable to... | [
{
"created": "Mon, 9 Sep 2002 19:15:36 GMT",
"version": "v1"
},
{
"created": "Mon, 9 Sep 2002 20:34:50 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Chalmers",
"Gordon",
""
]
] | The quantum correlations of scalar fields are examined as a power series in derivatives. Recursive algebraic equations are derived and determine the amplitudes; all loop integrations are performed. This recursion contains the same information as the usual loop expansion. The approach is pragmatic and generalizable to m... |
1009.4603 | Voja Radovanovic | M. Buric, D. Latas, V. Radovanovic and J. Trampetic | Chiral fermions in noncommutative electrodynamics: renormalizability and
dispersion | 16 pages, Version published in Phys. Rev. D | Phys.Rev.D83:045023,2011 | 10.1103/PhysRevD.83.045023 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze quantization of noncommutative chiral electrodynamics in the
enveloping algebra formalism in linear order in noncommutativity parameter
$\theta$. Calculations show that divergences exist and cannot be removed by
ordinary renormalization, however they can be removed by the Seiberg-Witten
redefinition of fie... | [
{
"created": "Thu, 23 Sep 2010 13:09:51 GMT",
"version": "v1"
},
{
"created": "Fri, 28 Jan 2011 13:42:28 GMT",
"version": "v2"
}
] | 2011-03-23 | [
[
"Buric",
"M.",
""
],
[
"Latas",
"D.",
""
],
[
"Radovanovic",
"V.",
""
],
[
"Trampetic",
"J.",
""
]
] | We analyze quantization of noncommutative chiral electrodynamics in the enveloping algebra formalism in linear order in noncommutativity parameter $\theta$. Calculations show that divergences exist and cannot be removed by ordinary renormalization, however they can be removed by the Seiberg-Witten redefinition of field... |
1209.3906 | Patrick K. S. Vaudrevange | Maximilian Fischer, Michael Ratz, Jesus Torrado, Patrick K.S.
Vaudrevange | Classification of symmetric toroidal orbifolds | 51 pages, 24 figures | JHEP 1301 (2013) 084 | 10.1007/JHEP01(2013)084 | DESY-12-147, TUM-HEP 855/12, FLAVOUR(267104)-ERC-29, CETUP*-12/012 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide a complete classification of six-dimensional symmetric toroidal
orbifolds which yield N>=1 supersymmetry in 4D for the heterotic string. Our
strategy is based on a classification of crystallographic space groups in six
dimensions. We find in total 520 inequivalent toroidal orbifolds, 162 of them
with Abeli... | [
{
"created": "Tue, 18 Sep 2012 10:40:30 GMT",
"version": "v1"
}
] | 2015-10-19 | [
[
"Fischer",
"Maximilian",
""
],
[
"Ratz",
"Michael",
""
],
[
"Torrado",
"Jesus",
""
],
[
"Vaudrevange",
"Patrick K. S.",
""
]
] | We provide a complete classification of six-dimensional symmetric toroidal orbifolds which yield N>=1 supersymmetry in 4D for the heterotic string. Our strategy is based on a classification of crystallographic space groups in six dimensions. We find in total 520 inequivalent toroidal orbifolds, 162 of them with Abelian... |
hep-th/9705105 | Peter Haagensen | Peter E. Haagensen, Kasper Olsen, and Ricardo Schiappa | Two-Loop Beta Functions Without Feynman Diagrams | 4 pp., REVTeX. Added discussion on scheme (in)dependence; final
version to appear in Phys. Rev. Lett | Phys.Rev.Lett. 79 (1997) 3573-3576 | 10.1103/PhysRevLett.79.3573 | MIT-CTP #2641 | hep-th | null | Starting from a consistency requirement between T-duality symmetry and
renormalization group flows, the two-loop metric beta function is found for a
d=2 bosonic sigma model on a generic, torsionless background. The result is
obtained without Feynman diagram calculations, and represents further evidence
that duality s... | [
{
"created": "Wed, 14 May 1997 20:40:11 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Sep 1997 19:47:30 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Haagensen",
"Peter E.",
""
],
[
"Olsen",
"Kasper",
""
],
[
"Schiappa",
"Ricardo",
""
]
] | Starting from a consistency requirement between T-duality symmetry and renormalization group flows, the two-loop metric beta function is found for a d=2 bosonic sigma model on a generic, torsionless background. The result is obtained without Feynman diagram calculations, and represents further evidence that duality sym... |
1203.5978 | Andrei Mironov | H. Itoyama, A. Mironov, A. Morozov and An. Morozov | HOMFLY and superpolynomials for figure eight knot in all symmetric and
antisymmetric representations | 14 pages | Journal of High Energy Physics Volume 2012, Number 7 (2012), 131 | 10.1007/JHEP07(2012)131 | FIAN/TD-04/12; ITEP/TH-14/12; OCU-PHYS-364 | hep-th math.GT math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Explicit answer is given for the HOMFLY polynomial of the figure eight knot
$4_1$ in arbitrary symmetric representation R=[p]. It generalizes the old
answers for p=1 and 2 and the recently derived results for p=3,4, which are
fully consistent with the Ooguri-Vafa conjecture. The answer can be considered
as a quantiza... | [
{
"created": "Tue, 27 Mar 2012 14:28:02 GMT",
"version": "v1"
},
{
"created": "Mon, 2 Apr 2012 12:39:24 GMT",
"version": "v2"
},
{
"created": "Wed, 25 Apr 2012 09:15:07 GMT",
"version": "v3"
},
{
"created": "Tue, 29 May 2012 21:57:32 GMT",
"version": "v4"
},
{
"cr... | 2012-08-01 | [
[
"Itoyama",
"H.",
""
],
[
"Mironov",
"A.",
""
],
[
"Morozov",
"A.",
""
],
[
"Morozov",
"An.",
""
]
] | Explicit answer is given for the HOMFLY polynomial of the figure eight knot $4_1$ in arbitrary symmetric representation R=[p]. It generalizes the old answers for p=1 and 2 and the recently derived results for p=3,4, which are fully consistent with the Ooguri-Vafa conjecture. The answer can be considered as a quantizati... |
2106.07304 | Parijat Dey | Parijat Dey and Nirmalya Kajuri | Bulk reconstruction and Bogoliubov transformations in AdS$_2$ | 20 pages | JHEP 09 (2021) 170 | 10.1007/JHEP09(2021)170 | UUITP-27/21 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the bulk reconstruction program, one constructs boundary representations
of bulk fields. We investigate the relation between the global/Poincare and
AdS-Rindler representations for AdS$_2$. We obtain the AdS-Rindler smearing
function for massive and massless fields and show that the global and
AdS-Rindler boundary... | [
{
"created": "Mon, 14 Jun 2021 11:21:17 GMT",
"version": "v1"
},
{
"created": "Wed, 29 Sep 2021 12:53:18 GMT",
"version": "v2"
}
] | 2021-10-13 | [
[
"Dey",
"Parijat",
""
],
[
"Kajuri",
"Nirmalya",
""
]
] | In the bulk reconstruction program, one constructs boundary representations of bulk fields. We investigate the relation between the global/Poincare and AdS-Rindler representations for AdS$_2$. We obtain the AdS-Rindler smearing function for massive and massless fields and show that the global and AdS-Rindler boundary r... |
hep-th/0210052 | Cristine Nunes Ferreira | V.B. Bezerra, H.J. Mosquera Cuesta and C.N. Ferreira | Cosmic optical activity in the spacetime of a scalar-tensor screwed
cosmic string | Revised version, to appear in Phys. Rev. D | Phys.Rev.D67:084011,2003 | 10.1103/PhysRevD.67.084011 | null | hep-th | null | Measurements of radio emission from distant galaxies and quasars verify that
the polarization vectors of these radiations are not randomly oriented as
naturally expected. This peculiar phenomenon suggests that the spacetime
intervening between the source and observer may be exhibiting some sort of
optical activity, t... | [
{
"created": "Sun, 6 Oct 2002 13:52:01 GMT",
"version": "v1"
},
{
"created": "Tue, 10 Dec 2002 02:12:56 GMT",
"version": "v2"
}
] | 2011-05-24 | [
[
"Bezerra",
"V. B.",
""
],
[
"Cuesta",
"H. J. Mosquera",
""
],
[
"Ferreira",
"C. N.",
""
]
] | Measurements of radio emission from distant galaxies and quasars verify that the polarization vectors of these radiations are not randomly oriented as naturally expected. This peculiar phenomenon suggests that the spacetime intervening between the source and observer may be exhibiting some sort of optical activity, the... |
0807.3169 | Amir H. Fatollahi | Amir H. Fatollahi, Ahmad Shariati, Mohammad Khorrami | Quantum mechanics on space with SU(2) fuzziness | 12 pages, no figs, LaTeX | Eur.Phys.J.C60:489-494,2009 | 10.1140/epjc/s10052-009-0924-3 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Quantum mechanics of models is considered which are constructed in spaces
with Lie algebra type commutation relations between spatial coordinates. The
case is specialized to that of the group SU(2), for which the formulation of
the problem via the Euler parameterization is also presented. SU(2)-invariant
systems are ... | [
{
"created": "Sun, 20 Jul 2008 17:29:18 GMT",
"version": "v1"
}
] | 2009-03-24 | [
[
"Fatollahi",
"Amir H.",
""
],
[
"Shariati",
"Ahmad",
""
],
[
"Khorrami",
"Mohammad",
""
]
] | Quantum mechanics of models is considered which are constructed in spaces with Lie algebra type commutation relations between spatial coordinates. The case is specialized to that of the group SU(2), for which the formulation of the problem via the Euler parameterization is also presented. SU(2)-invariant systems are di... |
hep-th/9411162 | Simon L. Lyakhovich | S.M. Kuzenko, S.L. Lyakhovich, A.Yu. Segal and A.A. Sharapov | Anti-de Sitter spinning particle and two-sphere | LaTeX, 16 pages, no figures | null | null | null | hep-th | null | We propose the action of d=4 Anti-de Sitter (AdS) spinning particle with
arbitrary fixed quantum numbers. Regardless of the spin value, the
configuration space of the model is a direct product of d=4 AdS space and
two-dimensional sphere corresponds to spinning degrees of freedom. The model is
an AdS counterpart of th... | [
{
"created": "Tue, 22 Nov 1994 12:52:01 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kuzenko",
"S. M.",
""
],
[
"Lyakhovich",
"S. L.",
""
],
[
"Segal",
"A. Yu.",
""
],
[
"Sharapov",
"A. A.",
""
]
] | We propose the action of d=4 Anti-de Sitter (AdS) spinning particle with arbitrary fixed quantum numbers. Regardless of the spin value, the configuration space of the model is a direct product of d=4 AdS space and two-dimensional sphere corresponds to spinning degrees of freedom. The model is an AdS counterpart of the ... |
1403.2530 | Luca Martucci | Luca Martucci | Topological duality twist and brane instantons in F-theory | 39 pages, 7 figures | null | 10.1007/JHEP06(2014)180 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A variant of the topological twist, involving SL(2,Z) dualities and hence
named topological duality twist, is introduced and explicitly applied to
describe a U(1) N=4 super Yang-Mills theory on a Kaehler space with
holomorphically space-dependent coupling. Three-dimensional duality walls and
two-dimensional chiral th... | [
{
"created": "Tue, 11 Mar 2014 10:31:48 GMT",
"version": "v1"
}
] | 2015-06-19 | [
[
"Martucci",
"Luca",
""
]
] | A variant of the topological twist, involving SL(2,Z) dualities and hence named topological duality twist, is introduced and explicitly applied to describe a U(1) N=4 super Yang-Mills theory on a Kaehler space with holomorphically space-dependent coupling. Three-dimensional duality walls and two-dimensional chiral theo... |
1906.07639 | Jonah Kudler-Flam | Jonah Kudler-Flam, Masahiro Nozaki, Shinsei Ryu, and Mao Tian Tan | Quantum vs. classical information: operator negativity as a probe of
scrambling | 44 pages; v2: minor improvements and references added to match JHEP
version | JHEP01(2020)031 | 10.1007/JHEP01(2020)031 | RIKEN-iTHEMS-Report-19 | hep-th cond-mat.stat-mech quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the logarithmic negativity and related quantities of time
evolution operators. We study free fermion, compact boson, and holographic
conformal field theories (CFTs) as well as numerical simulations of random
unitary circuits and integrable and chaotic spin chains. The holographic
behavior strongly deviate... | [
{
"created": "Tue, 18 Jun 2019 15:21:20 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Dec 2019 21:37:43 GMT",
"version": "v2"
}
] | 2020-01-10 | [
[
"Kudler-Flam",
"Jonah",
""
],
[
"Nozaki",
"Masahiro",
""
],
[
"Ryu",
"Shinsei",
""
],
[
"Tan",
"Mao Tian",
""
]
] | We consider the logarithmic negativity and related quantities of time evolution operators. We study free fermion, compact boson, and holographic conformal field theories (CFTs) as well as numerical simulations of random unitary circuits and integrable and chaotic spin chains. The holographic behavior strongly deviates ... |
hep-th/0510087 | Seiberg | Nissan Itzhaki, David Kutasov and Nathan Seiberg | Non-Supersymmetric Deformations of Non-Critical Superstrings | 33 pages, references added | JHEP 0512:035,2005 | 10.1088/1126-6708/2005/12/035 | PUPT/2177 | hep-th | null | We study certain supersymmetry breaking deformations of linear dilaton
backgrounds in different dimensions. In some cases, the deformed theory has
bulk closed strings tachyons. In other cases there are no bulk tachyons, but
there are localized tachyons. The real time condensation of these localized
tachyons is descri... | [
{
"created": "Tue, 11 Oct 2005 15:43:20 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Oct 2005 14:16:27 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Itzhaki",
"Nissan",
""
],
[
"Kutasov",
"David",
""
],
[
"Seiberg",
"Nathan",
""
]
] | We study certain supersymmetry breaking deformations of linear dilaton backgrounds in different dimensions. In some cases, the deformed theory has bulk closed strings tachyons. In other cases there are no bulk tachyons, but there are localized tachyons. The real time condensation of these localized tachyons is describe... |
2107.01755 | Katsuki Aoki | Katsuki Aoki, Shinji Mukohyama, and Ryo Namba | Positivity vs. Lorentz-violation: an explicit example | 50 pages, 3 figures, 1 table, v2: improved explanations, new section
VF added, references added, to appear in JCAP | null | 10.1088/1475-7516/2021/10/079 | YITP-21-70, RIKEN-iTHEMS-Report-21, IPMU21-0045 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show how a class of multi-field scalar-field theories in a
Lorentz-breaking background imposes consistency conditions on its effective
theory of a single field and provides an example of order-unity violation of a
naively applied positivity bound, assuming a large hierarchy between the masses
of the lightest field... | [
{
"created": "Mon, 5 Jul 2021 01:39:42 GMT",
"version": "v1"
},
{
"created": "Wed, 6 Oct 2021 03:34:32 GMT",
"version": "v2"
}
] | 2021-11-03 | [
[
"Aoki",
"Katsuki",
""
],
[
"Mukohyama",
"Shinji",
""
],
[
"Namba",
"Ryo",
""
]
] | We show how a class of multi-field scalar-field theories in a Lorentz-breaking background imposes consistency conditions on its effective theory of a single field and provides an example of order-unity violation of a naively applied positivity bound, assuming a large hierarchy between the masses of the lightest field a... |
hep-th/0202148 | Mahbub Majumdar | Mahbub Majumdar, Anne-Christine Davis | Cosmological Creation of D-branes and anti-D-branes | 30 pages, 5 eps figures; v2 more references added; v3 section 4
slightly improved | JHEP 0203 (2002) 056 | 10.1088/1126-6708/2002/03/056 | DAMTP 2002-12 | hep-th | null | We argue that the early universe may be described by an initial state of
space-filling branes and anti-branes. At high temperature this system is
stable. At low temperature tachyons appear and lead to a phase transition,
dynamics, and the creation of D-branes. These branes are cosmologically
produced in a generic fas... | [
{
"created": "Thu, 21 Feb 2002 18:20:42 GMT",
"version": "v1"
},
{
"created": "Wed, 29 May 2002 11:36:41 GMT",
"version": "v2"
},
{
"created": "Sun, 3 Aug 2003 13:32:49 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Majumdar",
"Mahbub",
""
],
[
"Davis",
"Anne-Christine",
""
]
] | We argue that the early universe may be described by an initial state of space-filling branes and anti-branes. At high temperature this system is stable. At low temperature tachyons appear and lead to a phase transition, dynamics, and the creation of D-branes. These branes are cosmologically produced in a generic fashi... |
2203.15020 | Marco Frasca | Marco Frasca, Anish Ghoshal, Alexey Koshelev | Quintessence Dark Energy from strongly-coupled Higgs mass gap: Local and
Non-local higher-derivative non-perturbative scenarios | 24 pages, 2 figures. Version accepted for publication in European
Physical Journal C | Eur. Phys. J. C (2022) 82:1108 | 10.1140/epjc/s10052-022-11057-7 | null | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We entertain the possibility that dark energy arises from the Higgs field of
quintessence type in the non-perturbative regimes. For this purpose we utilize
a set of exact solutions of Higgs field theory recently devised, in terms of
Jacobi elliptical function for a massless quartic scalar field, that satisfy a
massiv... | [
{
"created": "Mon, 28 Mar 2022 18:28:41 GMT",
"version": "v1"
},
{
"created": "Fri, 18 Nov 2022 18:05:37 GMT",
"version": "v2"
}
] | 2022-12-09 | [
[
"Frasca",
"Marco",
""
],
[
"Ghoshal",
"Anish",
""
],
[
"Koshelev",
"Alexey",
""
]
] | We entertain the possibility that dark energy arises from the Higgs field of quintessence type in the non-perturbative regimes. For this purpose we utilize a set of exact solutions of Higgs field theory recently devised, in terms of Jacobi elliptical function for a massless quartic scalar field, that satisfy a massive ... |
hep-th/9602014 | Andrei Linde | Renata Kallosh and Barak Kol | E(7) Symmetric Area of the Black Hole Horizon | a reference added, misprints removed | Phys.Rev.D53:5344-5348,1996 | 10.1103/PhysRevD.53.R5344 | SU-ITP-95-7 | hep-th | null | Extreme black holes with 1/8 of unbroken N=8 supersymmetry are characterized
by the non-vanishing area of the horizon. The central charge matrix has four
generic eigenvalues. The area is proportional to the square root of the
invariant quartic form of $E_{7(7)}$. It vanishes in all cases when 1/4 or 1/2
of supersymme... | [
{
"created": "Mon, 5 Feb 1996 06:41:39 GMT",
"version": "v1"
},
{
"created": "Thu, 15 Feb 1996 04:14:58 GMT",
"version": "v2"
}
] | 2009-12-30 | [
[
"Kallosh",
"Renata",
""
],
[
"Kol",
"Barak",
""
]
] | Extreme black holes with 1/8 of unbroken N=8 supersymmetry are characterized by the non-vanishing area of the horizon. The central charge matrix has four generic eigenvalues. The area is proportional to the square root of the invariant quartic form of $E_{7(7)}$. It vanishes in all cases when 1/4 or 1/2 of supersymmetr... |
hep-th/0107027 | Michael Bordag | M. Bordag, V. Skalozub | Temperature phase transition and an effective expansion parameter in the
O(N)-model | 28 pages, 5 figures, corrected for some misprints, unnecessary
section removed | Phys.Rev.D65:085025,2002 | 10.1103/PhysRevD.65.085025 | null | hep-th | null | The temperature phase transition in the N-component scalar field theory with
spontaneous symmetry breaking is investigated in the perturbative approach. The
second Legendre transform is used together with the consideration of the gap
equations in the extrema of the free energy. Resummations are performed on the
super... | [
{
"created": "Wed, 4 Jul 2001 21:06:02 GMT",
"version": "v1"
},
{
"created": "Mon, 3 Dec 2001 15:59:13 GMT",
"version": "v2"
}
] | 2009-09-25 | [
[
"Bordag",
"M.",
""
],
[
"Skalozub",
"V.",
""
]
] | The temperature phase transition in the N-component scalar field theory with spontaneous symmetry breaking is investigated in the perturbative approach. The second Legendre transform is used together with the consideration of the gap equations in the extrema of the free energy. Resummations are performed on the super d... |
1905.01080 | Luciano Gabbanelli | Jorge Alfaro, Dom\`enec Espriu, Luciano Gabbanelli | Condensates beyond the horizons | 25 pages, 6 figures | Int. J. Mod. Phys. A 35 (2020) 2050094 | 10.1142/S0217751X20500943 | ICCUB-19-006 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we continue our previous studies concerning the possibility of
the existence of a Bose-Einstein condensate in the interior of a static black
hole, a possibility first advocated by Dvali and G\'omez. We find that the
phenomenon seems to be rather generic and it is associated to the presence of
an horizon,... | [
{
"created": "Fri, 3 May 2019 09:08:38 GMT",
"version": "v1"
},
{
"created": "Fri, 14 Aug 2020 12:13:40 GMT",
"version": "v2"
}
] | 2020-08-17 | [
[
"Alfaro",
"Jorge",
""
],
[
"Espriu",
"Domènec",
""
],
[
"Gabbanelli",
"Luciano",
""
]
] | In this work we continue our previous studies concerning the possibility of the existence of a Bose-Einstein condensate in the interior of a static black hole, a possibility first advocated by Dvali and G\'omez. We find that the phenomenon seems to be rather generic and it is associated to the presence of an horizon, a... |
1406.5816 | Taeyoon Moon | Xiaojian Bai, Junde Chen, Bum-Hoon Lee, and Taeyoon Moon | Chaos in Lifshitz Spacetimes | 1+11 pages, 7 figures | null | null | null | hep-th gr-qc nlin.CD | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the chaotic behavior of a circular test string in the Lifshitz
spacetimes considering the critical exponent $z$ as an external control
parameter. It is demonstrated that two primary tools to observe chaos in this
system are Poincar\'{e} section and Lyapunov exponent. Finally, the numerical
result shows... | [
{
"created": "Mon, 23 Jun 2014 06:39:57 GMT",
"version": "v1"
}
] | 2014-06-24 | [
[
"Bai",
"Xiaojian",
""
],
[
"Chen",
"Junde",
""
],
[
"Lee",
"Bum-Hoon",
""
],
[
"Moon",
"Taeyoon",
""
]
] | We investigate the chaotic behavior of a circular test string in the Lifshitz spacetimes considering the critical exponent $z$ as an external control parameter. It is demonstrated that two primary tools to observe chaos in this system are Poincar\'{e} section and Lyapunov exponent. Finally, the numerical result shows t... |
1301.4274 | David A. Lowe | Klaus Larjo and David A. Lowe | Loop effects and infrared divergences in slow-roll inflation | 17 pages, 2 figures, minor changes | null | 10.1103/PhysRevD.87.083506 | BROWN HET-1632 | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Loop corrections to observables in slow-roll inflation are found to diverge
no worse than powers of the log of the scale factor, extending Weinberg's
theorem to quasi-single field inflation models. Demanding perturbation theory
be valid during primordial inflation leads to constraints on the effective
lagrangian. Thi... | [
{
"created": "Thu, 17 Jan 2013 23:44:25 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Mar 2013 21:01:40 GMT",
"version": "v2"
}
] | 2013-05-01 | [
[
"Larjo",
"Klaus",
""
],
[
"Lowe",
"David A.",
""
]
] | Loop corrections to observables in slow-roll inflation are found to diverge no worse than powers of the log of the scale factor, extending Weinberg's theorem to quasi-single field inflation models. Demanding perturbation theory be valid during primordial inflation leads to constraints on the effective lagrangian. This ... |
hep-th/9302039 | null | Katsushi Ito | Free Field Realization of $N=2$ Super $W_{3}$ Algebra | 10 pages, latex, NBI-HE-93-08 | Phys.Lett. B304 (1993) 271-277 | 10.1016/0370-2693(93)90293-Q | null | hep-th | null | We study the quantum $N=2$ super-$W_{3}$ algebra using the free field
realization, which is obtained from the supersymmetric Miura transformation
associated with the Lie superalgebra $A(2|1)$. We compute the full operator
product expansions of the algebra explicitly. It is found that the results
agree with those obta... | [
{
"created": "Wed, 10 Feb 1993 17:18:24 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Ito",
"Katsushi",
""
]
] | We study the quantum $N=2$ super-$W_{3}$ algebra using the free field realization, which is obtained from the supersymmetric Miura transformation associated with the Lie superalgebra $A(2|1)$. We compute the full operator product expansions of the algebra explicitly. It is found that the results agree with those obtain... |
1602.01380 | Antony Speranza | Antony J. Speranza | Entanglement entropy of excited states in conformal perturbation theory
and the Einstein equation | 31 pages + appendices and references, 2 figures | null | 10.1007/JHEP04(2016)105 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | For a conformal field theory (CFT) deformed by a relevant operator, the
entanglement entropy of a ball-shaped region may be computed as a perturbative
expansion in the coupling. A similar perturbative expansion exists for excited
states near the vacuum. Using these expansions, this work investigates the
behavior of e... | [
{
"created": "Wed, 3 Feb 2016 17:31:16 GMT",
"version": "v1"
}
] | 2016-05-04 | [
[
"Speranza",
"Antony J.",
""
]
] | For a conformal field theory (CFT) deformed by a relevant operator, the entanglement entropy of a ball-shaped region may be computed as a perturbative expansion in the coupling. A similar perturbative expansion exists for excited states near the vacuum. Using these expansions, this work investigates the behavior of exc... |
2206.12889 | Pramod Shukla | Shehu AbdusSalam, Chiara Crin\`o, Pramod Shukla | On K3-fibred LARGE Volume Scenario with de Sitter vacua from
anti-D3-branes | v2: 40 pages, 1 figure, improved version to appear in JHEP; v1: 37
pages, 1 figure | JHEP 03 (2023) 132 | 10.1007/JHEP03(2023)132 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the context of type IIB superstring compactifications on K3-fibred (weak)
Swiss-cheese Calabi Yau (CY) orientifolds, we consider the realisation of de
Sitter vacua obtained through the introduction of an anti-D3-brane at the tip
of a highly warped throat of Klebanov-Strassler type. Aiming to have a concrete
global... | [
{
"created": "Sun, 26 Jun 2022 14:24:24 GMT",
"version": "v1"
},
{
"created": "Thu, 9 Mar 2023 07:49:12 GMT",
"version": "v2"
}
] | 2023-03-21 | [
[
"AbdusSalam",
"Shehu",
""
],
[
"Crinò",
"Chiara",
""
],
[
"Shukla",
"Pramod",
""
]
] | In the context of type IIB superstring compactifications on K3-fibred (weak) Swiss-cheese Calabi Yau (CY) orientifolds, we consider the realisation of de Sitter vacua obtained through the introduction of an anti-D3-brane at the tip of a highly warped throat of Klebanov-Strassler type. Aiming to have a concrete global r... |
hep-th/0304127 | Adi Armoni | A. Armoni, M. Shifman | On k-String Tensions and Domain Walls in N=1 Gluodynamics | 21 pages, Latex. 5 figures. v2: a factor of 2 was corrected in
eq.(A.3). To appear in Nucl.Phys.B | Nucl.Phys. B664 (2003) 233-246 | 10.1016/S0550-3213(03)00409-7 | TPI-MINN-03/10,UMN-TH-2135/03,CERN-TH/2003-087 | hep-th hep-lat hep-ph | null | We discuss the k dependence of the k-string tension sigma_k in SU(N)
supersymmetric gluodynamics. As well known, at large N the k-string consists,
to leading order, of k noninteracting fundamental strings, so that sigma_k=k
sigma_1. We argue, both from field-theory and string-theory side, that
subleading corrections ... | [
{
"created": "Tue, 15 Apr 2003 12:55:45 GMT",
"version": "v1"
},
{
"created": "Mon, 23 Jun 2003 13:44:41 GMT",
"version": "v2"
}
] | 2010-04-05 | [
[
"Armoni",
"A.",
""
],
[
"Shifman",
"M.",
""
]
] | We discuss the k dependence of the k-string tension sigma_k in SU(N) supersymmetric gluodynamics. As well known, at large N the k-string consists, to leading order, of k noninteracting fundamental strings, so that sigma_k=k sigma_1. We argue, both from field-theory and string-theory side, that subleading corrections to... |
hep-th/0008145 | Nathan Jacob Berkovits | Nathan Berkovits (IFT/UNESP) | Covariant Quantization of the Superstring | Corrected reference. Talk at Fradkin Conference and Strings 2000 | Nucl.Phys.Proc.Suppl. 127 (2004) 23-29; Int.J.Mod.Phys. A16 (2001)
801-811 | 10.1142/S0217751X01003913 | IFT-P.072/2000 | hep-th | null | After reviewing the Green-Schwarz superstring using the approach of Siegel,
the superstring is covariantly quantized by constructing a BRST operator from
the fermionic constraints and a bosonic pure spinor ghost variable. Physical
massless vertex operators are constructed and, for the first time, N-point tree
amplitu... | [
{
"created": "Thu, 17 Aug 2000 21:29:11 GMT",
"version": "v1"
},
{
"created": "Mon, 28 Aug 2000 20:26:31 GMT",
"version": "v2"
}
] | 2015-06-25 | [
[
"Berkovits",
"Nathan",
"",
"IFT/UNESP"
]
] | After reviewing the Green-Schwarz superstring using the approach of Siegel, the superstring is covariantly quantized by constructing a BRST operator from the fermionic constraints and a bosonic pure spinor ghost variable. Physical massless vertex operators are constructed and, for the first time, N-point tree amplitude... |
hep-th/9909058 | Klaus Behrndt | Klaus Behrndt and Mirjam Cvetic | Supersymmetric Domain-Wall World from D=5 Simple Gauged Supergravity | 12 pages, LaTeX, sign corrected, resulting in a different asymptotics
for the example | Phys.Lett.B475:253-260,2000 | 10.1016/S0370-2693(00)00095-2 | null | hep-th hep-ph | null | We address a supersymmetric embedding of domain walls with asymptotically
anti-deSitter (AdS) space-times in five-dimensional simple, N=2 U(1) gauged
supergravity theory constructed by Gunaydin, Townsend and Sierra. These
conformally flat solutions interpolate between supersymmetric AdS vacua,
satisfy the Killing spi... | [
{
"created": "Fri, 10 Sep 1999 00:00:18 GMT",
"version": "v1"
},
{
"created": "Sun, 12 Sep 1999 22:58:25 GMT",
"version": "v2"
},
{
"created": "Thu, 16 Sep 1999 21:54:58 GMT",
"version": "v3"
},
{
"created": "Tue, 5 Oct 1999 23:00:47 GMT",
"version": "v4"
}
] | 2009-09-17 | [
[
"Behrndt",
"Klaus",
""
],
[
"Cvetic",
"Mirjam",
""
]
] | We address a supersymmetric embedding of domain walls with asymptotically anti-deSitter (AdS) space-times in five-dimensional simple, N=2 U(1) gauged supergravity theory constructed by Gunaydin, Townsend and Sierra. These conformally flat solutions interpolate between supersymmetric AdS vacua, satisfy the Killing spino... |
2112.06350 | Edward Hirst | David S. Berman, Yang-Hui He, Edward Hirst | Machine Learning Calabi-Yau Hypersurfaces | 32 pages, 43 figures | null | 10.1103/PhysRevD.105.066002 | null | hep-th math.AG stat.ML | http://creativecommons.org/publicdomain/zero/1.0/ | We revisit the classic database of weighted-P4s which admit Calabi-Yau 3-fold
hypersurfaces equipped with a diverse set of tools from the machine-learning
toolbox. Unsupervised techniques identify an unanticipated almost linear
dependence of the topological data on the weights. This then allows us to
identify a previ... | [
{
"created": "Sun, 12 Dec 2021 23:17:31 GMT",
"version": "v1"
},
{
"created": "Wed, 19 Jan 2022 14:26:12 GMT",
"version": "v2"
}
] | 2022-03-23 | [
[
"Berman",
"David S.",
""
],
[
"He",
"Yang-Hui",
""
],
[
"Hirst",
"Edward",
""
]
] | We revisit the classic database of weighted-P4s which admit Calabi-Yau 3-fold hypersurfaces equipped with a diverse set of tools from the machine-learning toolbox. Unsupervised techniques identify an unanticipated almost linear dependence of the topological data on the weights. This then allows us to identify a previou... |
2208.14233 | Atul Sharma | Kevin Costello, Natalie M. Paquette and Atul Sharma | Top-down holography in an asymptotically flat spacetime | 12 pages | null | 10.1103/PhysRevLett.130.061602 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a holographic duality for a four dimensional WZW model with target
manifold $\mathrm{SO}(8)$, coupled to scalar-flat K\"ahler gravity on an
asymptotically flat, four dimensional background known as the Burns metric. The
holographic dual is a two dimensional chiral algebra built out of gauged
beta-gamma sys... | [
{
"created": "Tue, 30 Aug 2022 13:01:19 GMT",
"version": "v1"
}
] | 2023-02-22 | [
[
"Costello",
"Kevin",
""
],
[
"Paquette",
"Natalie M.",
""
],
[
"Sharma",
"Atul",
""
]
] | We propose a holographic duality for a four dimensional WZW model with target manifold $\mathrm{SO}(8)$, coupled to scalar-flat K\"ahler gravity on an asymptotically flat, four dimensional background known as the Burns metric. The holographic dual is a two dimensional chiral algebra built out of gauged beta-gamma syste... |
hep-th/0604100 | Keisuke Okamura | Keisuke Okamura and Kentaroh Yoshida | Higher Loop Bethe Ansatz for Open Spin-Chains in AdS/CFT | 1+24 pages, 1 figure, typos corrected, references added, discussions
on the integrability for giant gravitons modified, version to appear in JHEP | JHEP0609:081,2006 | 10.1088/1126-6708/2006/09/081 | null | hep-th | null | We propose a perturbative asymptotic Bethe ansatz (PABA) for open spin-chain
systems whose Hamiltonians are given by matrices of anomalous dimension for
composite operators, and apply it to two types of composite operators related
to two different brane configurations. One is an AdS_4 \times S^2-brane in the
bulk AdS... | [
{
"created": "Thu, 13 Apr 2006 19:43:01 GMT",
"version": "v1"
},
{
"created": "Fri, 28 Apr 2006 17:16:49 GMT",
"version": "v2"
},
{
"created": "Fri, 1 Sep 2006 14:50:54 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Okamura",
"Keisuke",
""
],
[
"Yoshida",
"Kentaroh",
""
]
] | We propose a perturbative asymptotic Bethe ansatz (PABA) for open spin-chain systems whose Hamiltonians are given by matrices of anomalous dimension for composite operators, and apply it to two types of composite operators related to two different brane configurations. One is an AdS_4 \times S^2-brane in the bulk AdS_5... |
1911.01334 | Sergey Alekseev | Sergey Alekseev, Alexander Gorsky, Mikhail Litvinov | Toward the Pole | 29 pages, 7 figures | null | 10.1007/JHEP03(2020)157 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the analytic structure of semiclassical conformal blocks, namely of
the 1-point conformal block on the torus and of the 4-point conformal block on
the sphere, as functions of the intermediate dimension. We interpret their
discontinuities, which can be revealed with the use of a particular resummation
procedu... | [
{
"created": "Mon, 4 Nov 2019 16:53:42 GMT",
"version": "v1"
}
] | 2020-04-22 | [
[
"Alekseev",
"Sergey",
""
],
[
"Gorsky",
"Alexander",
""
],
[
"Litvinov",
"Mikhail",
""
]
] | We study the analytic structure of semiclassical conformal blocks, namely of the 1-point conformal block on the torus and of the 4-point conformal block on the sphere, as functions of the intermediate dimension. We interpret their discontinuities, which can be revealed with the use of a particular resummation procedure... |
hep-th/0106020 | Niclas Wyllard | Stephen G. Naculich, Howard J. Schnitzer and Niclas Wyllard | 1/N corrections to anomalies and the AdS/CFT correspondence for
orientifolded N=2 orbifold and N=1 conifold models | 26 pages, LaTeX; v2: references added; v3: minor changes; v4: minor
corrections | Int.J.Mod.Phys. A17 (2002) 2567-2594 | 10.1142/S0217751X02010613 | null | hep-th | null | We show that for a large class of d=4 N=2 conformal field theories the 1/N
correction to the chiral anomaly of the U(1) R-current can be shown to arise
from the D7-branes present in the dual orientifolded orbifold string theories,
generalizing a result in the literature for the simplest case. We also study
the U(1)_R... | [
{
"created": "Sat, 2 Jun 2001 18:22:26 GMT",
"version": "v1"
},
{
"created": "Thu, 7 Jun 2001 17:43:22 GMT",
"version": "v2"
},
{
"created": "Wed, 1 Aug 2001 19:55:15 GMT",
"version": "v3"
},
{
"created": "Fri, 14 Jun 2002 18:06:38 GMT",
"version": "v4"
}
] | 2009-11-07 | [
[
"Naculich",
"Stephen G.",
""
],
[
"Schnitzer",
"Howard J.",
""
],
[
"Wyllard",
"Niclas",
""
]
] | We show that for a large class of d=4 N=2 conformal field theories the 1/N correction to the chiral anomaly of the U(1) R-current can be shown to arise from the D7-branes present in the dual orientifolded orbifold string theories, generalizing a result in the literature for the simplest case. We also study the U(1)_R a... |
hep-th/0301212 | Marcin Flak | Marcin P. Flak, Krzysztof A. Meissner | Nonsupersymmetric multibrane solutions | null | Phys.Rev. D67 (2003) 125018 | 10.1103/PhysRevD.67.125018 | IFT-2/2003 | hep-th | null | Gravity coupled to an arbitrary number of antisymmetric tensors and scalar
fields in arbitrary space-time dimensions is studied in a context of general,
static, spherically symmetric solutions with many orthogonally intersecting
branes. Neither supersymmetry nor harmonic gauge is assumed. It is shown that
the system ... | [
{
"created": "Mon, 27 Jan 2003 17:58:11 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Flak",
"Marcin P.",
""
],
[
"Meissner",
"Krzysztof A.",
""
]
] | Gravity coupled to an arbitrary number of antisymmetric tensors and scalar fields in arbitrary space-time dimensions is studied in a context of general, static, spherically symmetric solutions with many orthogonally intersecting branes. Neither supersymmetry nor harmonic gauge is assumed. It is shown that the system re... |
1908.02642 | Mikhail Evtikhiev | Ofer Aharony, Mikhail Evtikhiev and Andrey Feldman | Little String Theories on Curved Manifolds | 36 pages. v2: added references | null | 10.1007/JHEP10(2019)180 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we study the 6d Little String Theory (LST) (the decoupled
theory on the worldvolume of $N$ NS5-branes) on curved manifolds, by using its
holographic duality to Type II string theory in asymptotically linear dilaton
backgrounds. We focus on backgrounds with a large number of Killing vectors
(namely, pro... | [
{
"created": "Wed, 7 Aug 2019 14:02:00 GMT",
"version": "v1"
},
{
"created": "Wed, 28 Aug 2019 16:27:19 GMT",
"version": "v2"
}
] | 2020-01-08 | [
[
"Aharony",
"Ofer",
""
],
[
"Evtikhiev",
"Mikhail",
""
],
[
"Feldman",
"Andrey",
""
]
] | In this paper, we study the 6d Little String Theory (LST) (the decoupled theory on the worldvolume of $N$ NS5-branes) on curved manifolds, by using its holographic duality to Type II string theory in asymptotically linear dilaton backgrounds. We focus on backgrounds with a large number of Killing vectors (namely, produ... |
2207.07135 | Fabrizio Del Monte | Fabrizio Del Monte, Pietro Longhi | The threefold way to quantum periods: WKB, TBA equations and
q-Painlev\'e | 39 Pages + 2 Appendices, 11 Figures v2: Added a new stability
condition and consequent several changes to Sections 2 and 5 and addition of
Figure 5. Sharpened and revised the conclusions. Fixed some typos | null | null | null | hep-th math-ph math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that TBA equations defined by the BPS spectrum of $5d$
$\mathcal{N}=1$ $SU(2)$ Yang-Mills on $S^1\times \mathbb{R}^4$ encode the
q-Painlev\'e III$_3$ equation. We find a fine-tuned stratum in the physical
moduli space of the theory where solutions to TBA equations can be obtained
exactly, and verify that they... | [
{
"created": "Thu, 14 Jul 2022 18:00:08 GMT",
"version": "v1"
},
{
"created": "Fri, 30 Dec 2022 11:19:36 GMT",
"version": "v2"
}
] | 2023-01-02 | [
[
"Del Monte",
"Fabrizio",
""
],
[
"Longhi",
"Pietro",
""
]
] | We show that TBA equations defined by the BPS spectrum of $5d$ $\mathcal{N}=1$ $SU(2)$ Yang-Mills on $S^1\times \mathbb{R}^4$ encode the q-Painlev\'e III$_3$ equation. We find a fine-tuned stratum in the physical moduli space of the theory where solutions to TBA equations can be obtained exactly, and verify that they a... |
hep-th/0410122 | Konstantinos Zoubos | Manuela Kulaxizi and Konstantinos Zoubos | Marginal Deformations of N=4 SYM from Open/Closed Twistor Strings | 1+29 pages. v2: Various typos corrected, minor clarifications | Nucl.Phys. B738 (2006) 317-349 | 10.1016/j.nuclphysb.2006.01.018 | YITP-SB-04-54 | hep-th | null | We investigate how the marginal deformations of N=4 supersymmetric Yang-Mills
theory (analysed in particular by Leigh and Strassler) arise within B-model
topological string theory on supertwistor space CP(3|4). This is achieved by
turning on a certain closed string background in the fermionic directions.
Through a sp... | [
{
"created": "Mon, 11 Oct 2004 19:03:19 GMT",
"version": "v1"
},
{
"created": "Tue, 1 Nov 2005 17:50:07 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Kulaxizi",
"Manuela",
""
],
[
"Zoubos",
"Konstantinos",
""
]
] | We investigate how the marginal deformations of N=4 supersymmetric Yang-Mills theory (analysed in particular by Leigh and Strassler) arise within B-model topological string theory on supertwistor space CP(3|4). This is achieved by turning on a certain closed string background in the fermionic directions. Through a spec... |
hep-th/0003084 | Dmitri Gitman | S.P. Gavrilov (U. of Sergipe), D.M. Gitman (U. of Sao Paulo), A.E.
Goncalves (U. of Londrina) | Quantum spinor field in the FRW universe with a constant electromagnetic
background | 36 pages, LaTex file | Int.J.Mod.Phys.A16:4235-4260,2001 | 10.1142/S0217751X01005006 | Publicacao IFUSP 1401/2000 | hep-th | null | The article is a natural continuation of our paper {\em Quantum scalar field
in FRW Universe with constant electromagnetic background}, Int. J. Mod. Phys.
{\bf A12}, 4837 (1997). We generalize the latter consideration to the case of
massive spinor field, which is placed in FRW Universe of special type with a
constant... | [
{
"created": "Fri, 10 Mar 2000 21:21:21 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Gavrilov",
"S. P.",
"",
"U. of Sergipe"
],
[
"Gitman",
"D. M.",
"",
"U. of Sao Paulo"
],
[
"Goncalves",
"A. E.",
"",
"U. of Londrina"
]
] | The article is a natural continuation of our paper {\em Quantum scalar field in FRW Universe with constant electromagnetic background}, Int. J. Mod. Phys. {\bf A12}, 4837 (1997). We generalize the latter consideration to the case of massive spinor field, which is placed in FRW Universe of special type with a constant e... |
1910.06068 | Vitor Barra | V\'itor F. Barra, Peter M. Lavrov, Eduardo Antonio dos Reis, Tib\'erio
de Paula Netto, Ilya L. Shapiro | Functional renormalization group approach and gauge dependence in
gravity theories | Explanations concerning functional renormalization group applied to
different models of quantum gravity added. Fits the version accepted in Phys.
Rev. D | Phys. Rev. D 101, 065001 (2020) | 10.1103/PhysRevD.101.065001 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the gauge symmetry and gauge fixing dependence properties of
the effective average action for quantum gravity models of general form. Using
the background field formalism and the standard BRST-based arguments, one can
establish the special class of regulator functions that preserves the
background fiel... | [
{
"created": "Mon, 14 Oct 2019 12:09:12 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Oct 2019 17:11:26 GMT",
"version": "v2"
},
{
"created": "Thu, 5 Mar 2020 03:56:29 GMT",
"version": "v3"
}
] | 2020-03-11 | [
[
"Barra",
"Vítor F.",
""
],
[
"Lavrov",
"Peter M.",
""
],
[
"Reis",
"Eduardo Antonio dos",
""
],
[
"Netto",
"Tibério de Paula",
""
],
[
"Shapiro",
"Ilya L.",
""
]
] | We investigate the gauge symmetry and gauge fixing dependence properties of the effective average action for quantum gravity models of general form. Using the background field formalism and the standard BRST-based arguments, one can establish the special class of regulator functions that preserves the background field ... |
hep-th/0506221 | So Matsuura | Tsuguhiko Asakawa, Shinpei Kobayashi and So Matsuura | Excited D-branes and Supergravity Solutions | 29 pages, 6 figures, LaTeX2e, typos corrected, references added | Int.J.Mod.Phys. A21 (2006) 1503-1528 | 10.1142/S0217751X06028850 | RESCEU-11/05, RIKEN-TH-47 | hep-th | null | We investigate the general solution with the symmetry ISO(1,p)xSO(9-p) of
Type II supergravity (the three-parameter solution) from the viewpoint of the
superstring theory. We find that one of the three parameters (c_1) is closely
related to the ``dilaton charge'' and the appearance of the dilaton charge is a
conseque... | [
{
"created": "Mon, 27 Jun 2005 07:40:26 GMT",
"version": "v1"
},
{
"created": "Tue, 26 Jul 2005 04:44:06 GMT",
"version": "v2"
},
{
"created": "Fri, 27 Jan 2006 08:01:23 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Asakawa",
"Tsuguhiko",
""
],
[
"Kobayashi",
"Shinpei",
""
],
[
"Matsuura",
"So",
""
]
] | We investigate the general solution with the symmetry ISO(1,p)xSO(9-p) of Type II supergravity (the three-parameter solution) from the viewpoint of the superstring theory. We find that one of the three parameters (c_1) is closely related to the ``dilaton charge'' and the appearance of the dilaton charge is a consequenc... |
0801.3477 | Yang-Hui Evariste He | Davide Forcella, Amihay Hanany, Yang-Hui He and Alberto Zaffaroni | Mastering the Master Space | 10 pages, 1 Figure | Lett.Math.Phys.85:163-171,2008 | 10.1007/s11005-008-0255-6 | Bicocca-FT-08-03, CERN-PH-TH/2008-001, SISSA 02/2008/EP,
Imperial/TP/08/AH/02, NI08001 | hep-th | null | Supersymmetric gauge theories have an important but perhaps under-appreciated
notion of a master space, which controls the full moduli space. For
world-volume theories of D-branes probing a Calabi-Yau singularity X the
situation is particularly illustrative. In the case of one physical brane, the
master space F is th... | [
{
"created": "Tue, 22 Jan 2008 22:39:43 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Forcella",
"Davide",
""
],
[
"Hanany",
"Amihay",
""
],
[
"He",
"Yang-Hui",
""
],
[
"Zaffaroni",
"Alberto",
""
]
] | Supersymmetric gauge theories have an important but perhaps under-appreciated notion of a master space, which controls the full moduli space. For world-volume theories of D-branes probing a Calabi-Yau singularity X the situation is particularly illustrative. In the case of one physical brane, the master space F is the ... |
hep-th/0205226 | Takashi Suzuki | Takashi Suzuki (Hiroshima Institute of Technology) | Quantum Real Lines,Infinitesimal Structure of $\R$ | 21 pages, Latex2e | null | null | null | hep-th | null | We present in this paper quantum real lines as quantum defomations of the
real numbers $\R$.Upon deforming the Heisenberg algebra $\cL$ generated by $(a,
a^\dagger)$ in terms of the Moyal $\ast$-product,we first construct q-deformed
algebras of q-differentiable functions in two cases where q is generic (not a
root of... | [
{
"created": "Wed, 22 May 2002 04:54:10 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Suzuki",
"Takashi",
"",
"Hiroshima Institute of Technology"
]
] | We present in this paper quantum real lines as quantum defomations of the real numbers $\R$.Upon deforming the Heisenberg algebra $\cL$ generated by $(a, a^\dagger)$ in terms of the Moyal $\ast$-product,we first construct q-deformed algebras of q-differentiable functions in two cases where q is generic (not a root of u... |
hep-th/0612173 | Christian Saemann | Christian Saemann | Fuzzy Toric Geometries | 1+25 pages, extended version, to appear in JHEP | JHEP0802:111,2008 | 10.1088/1126-6708/2008/02/111 | null | hep-th | null | We describe a construction of fuzzy spaces which approximate projective toric
varieties. The construction uses the canonical embedding of such varieties into
a complex projective space: The algebra of fuzzy functions on a toric variety
is obtained by a restriction of the fuzzy algebra of functions on the complex
proj... | [
{
"created": "Mon, 18 Dec 2006 19:17:52 GMT",
"version": "v1"
},
{
"created": "Wed, 27 Feb 2008 10:47:48 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Saemann",
"Christian",
""
]
] | We describe a construction of fuzzy spaces which approximate projective toric varieties. The construction uses the canonical embedding of such varieties into a complex projective space: The algebra of fuzzy functions on a toric variety is obtained by a restriction of the fuzzy algebra of functions on the complex projec... |
hep-th/9411102 | Edward Witten | Edward Witten | Monopoles and Four-Manifolds | 29 pp, harvmac | Math.Res.Lett.1:769-796,1994 | null | IASSNS-HEP-94/96 | hep-th alg-geom dg-ga math.AG math.DG | null | Recent developments in the understanding of $N=2$ supersymmetric Yang-Mills
theory in four dimensions suggest a new point of view about Donaldson theory of
four manifolds: instead of defining four-manifold invariants by counting
$SU(2)$ instantons, one can define equivalent four-manifold invariants by
counting soluti... | [
{
"created": "Tue, 15 Nov 1994 02:09:04 GMT",
"version": "v1"
}
] | 2010-04-07 | [
[
"Witten",
"Edward",
""
]
] | Recent developments in the understanding of $N=2$ supersymmetric Yang-Mills theory in four dimensions suggest a new point of view about Donaldson theory of four manifolds: instead of defining four-manifold invariants by counting $SU(2)$ instantons, one can define equivalent four-manifold invariants by counting solution... |
hep-th/0201124 | J. W. van Holten | J.W. van Holten | Aspects of BRST Quantization | Lectures presented at the summerschool `Geometry and Topology in
Physics', Rot a/d/ Rot (Germany), sept. 2001; 75 pages | Lect.Notes Phys.659:99-166,2005 | 10.1007/978-3-540-31532-2_3 | NIKHEF 01-018 | hep-th | null | BRST-methods provide elegant and powerful tools for the construction and
analysis of constrained systems, including models of particles, strings and
fields. These lectures provide an elementary introduction to the ideas,
illustrated with some important physical applications.
| [
{
"created": "Wed, 16 Jan 2002 17:16:51 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"van Holten",
"J. W.",
""
]
] | BRST-methods provide elegant and powerful tools for the construction and analysis of constrained systems, including models of particles, strings and fields. These lectures provide an elementary introduction to the ideas, illustrated with some important physical applications. |
1903.05331 | Aron Beekman | Aron J. Beekman and Gergely Fej\H{o}s | Charged and neutral fixed points in the O(N)+O(N)-model with Abelian
gauge fields | RevTeX. 14 pages, 4 figures. Matches published version | Phys. Rev. D 100, 016005 (2019) | 10.1103/PhysRevD.100.016005 | null | hep-th cond-mat.stat-mech hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the Abelian-Higgs model, or Ginzburg-Landau model of superconductivity,
the existence of an infrared stable charged fixed point ensures that there is a
parameter range where the superconducting phase transition is second order, as
opposed to fluctuation-induced first order as one would infer from the
Coleman-Weinb... | [
{
"created": "Wed, 13 Mar 2019 06:13:45 GMT",
"version": "v1"
},
{
"created": "Fri, 19 Jul 2019 05:10:16 GMT",
"version": "v2"
}
] | 2019-07-22 | [
[
"Beekman",
"Aron J.",
""
],
[
"Fejős",
"Gergely",
""
]
] | In the Abelian-Higgs model, or Ginzburg-Landau model of superconductivity, the existence of an infrared stable charged fixed point ensures that there is a parameter range where the superconducting phase transition is second order, as opposed to fluctuation-induced first order as one would infer from the Coleman-Weinber... |
hep-th/0405032 | Gerard Hooft 't | Gerard 't Hooft | Renormalization without infinities | 8 pages, 11 figures. Proc. Coral Gables Conference, dec. 16-21, 2003 | Int.J.Mod.Phys. A20 (2005) 1336-1345 | 10.1142/S0217751X05024249 | ITP-UU-04/13, SPIN-04/07 | hep-th | null | Most renormalizable quantum field theories can be rephrased in terms of
Feynman diagrams that only contain dressed irreducible 2-, 3-, and 4-point
vertices. These irreducible vertices in turn can be solved from equations that
also only contain dressed irreducible vertices. The diagrams and equations that
one ends up ... | [
{
"created": "Tue, 4 May 2004 16:01:35 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Hooft",
"Gerard 't",
""
]
] | Most renormalizable quantum field theories can be rephrased in terms of Feynman diagrams that only contain dressed irreducible 2-, 3-, and 4-point vertices. These irreducible vertices in turn can be solved from equations that also only contain dressed irreducible vertices. The diagrams and equations that one ends up wi... |
hep-th/9808192 | Lee Smolin | Lee Smolin | Towards a background independent approach to M theory | 21 pages, LATEX, no figures. Contribution to a special issue of
Chaos, Solitons and Fractals on " Superstrings, M,F,S....Theory" | null | 10.1016/S0960-0779(98)00206-9 | null | hep-th gr-qc | null | Work in progress is described which aims to construct a background
independent formulation of M theory by extending results about background
independent states and observables from quantum general relativity and
supergravity to string theory. A list of principles for such a theory is
proposed which is drawn from resu... | [
{
"created": "Mon, 31 Aug 1998 21:39:59 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Smolin",
"Lee",
""
]
] | Work in progress is described which aims to construct a background independent formulation of M theory by extending results about background independent states and observables from quantum general relativity and supergravity to string theory. A list of principles for such a theory is proposed which is drawn from result... |
1709.08169 | Shahrokh Parvizi | Mostafa Ghasemi, Shahrokh Parvizi | Entanglement entropy of singular surfaces under relevant deformations in
holography | 21 pages. v2: 30 pages, title changed, one section regarding the
renormalization added, minor corrections in text and equations | null | 10.1007/JHEP02(2018)009 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the vacuum state of a CFT, the entanglement entropy of singular surfaces
contains a logarithmic universal term which is only due to the singularity of
the entangling surface. We consider the relevant perturbation of a three
dimensional CFT for singular entangling surface. We observe that in addition to
the univers... | [
{
"created": "Sun, 24 Sep 2017 09:36:30 GMT",
"version": "v1"
},
{
"created": "Tue, 16 Jan 2018 17:40:42 GMT",
"version": "v2"
}
] | 2018-03-14 | [
[
"Ghasemi",
"Mostafa",
""
],
[
"Parvizi",
"Shahrokh",
""
]
] | In the vacuum state of a CFT, the entanglement entropy of singular surfaces contains a logarithmic universal term which is only due to the singularity of the entangling surface. We consider the relevant perturbation of a three dimensional CFT for singular entangling surface. We observe that in addition to the universal... |
hep-th/0001034 | Michael John Pfenning | Michael John Pfenning | Vacuum Polarization and Energy Conditions at a Planar Frequency
Dependent Dielectric to Vacuum Interface | 16 pages, 4 figures, Revtex style Minor typographic corrections to
equations and text | Phys.Rev. D62 (2000) 045018 | 10.1103/PhysRevD.62.045018 | null | hep-th gr-qc | null | The form of the vacuum stress-tensor for the quantized scalar field at a
dielectric to vacuum interface is studied. The dielectric is modeled to have an
index of refraction that varies with frequency. We find that the stress-tensor
components, derived from the mode function expansion of the Wightman function,
are nat... | [
{
"created": "Fri, 7 Jan 2000 22:17:24 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Jan 2000 00:11:12 GMT",
"version": "v2"
},
{
"created": "Thu, 20 Jan 2000 17:10:07 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Pfenning",
"Michael John",
""
]
] | The form of the vacuum stress-tensor for the quantized scalar field at a dielectric to vacuum interface is studied. The dielectric is modeled to have an index of refraction that varies with frequency. We find that the stress-tensor components, derived from the mode function expansion of the Wightman function, are natur... |
2001.01061 | Dibakar Roychowdhury | Dibakar Roychowdhury | Nonrelativistic giant magnons from Newton Cartan strings | Latex, 9 pages, Accepted for publication in JHEP | JHEP 2002 (2020) 109 | 10.1007/JHEP02(2020)109 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show nonrelativistic (NR) giant magnon dispersion relations by probing the
torsional Newton Cartan (TNC) geometry with (semi)classical nonrelativistic
rigidly rotating strings. We construct NR sigma models over $ R \times S^2 $
and consider two specific limiting cases those are of particular interest. Both
of thes... | [
{
"created": "Sat, 4 Jan 2020 09:40:01 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Feb 2020 17:31:38 GMT",
"version": "v2"
}
] | 2020-02-20 | [
[
"Roychowdhury",
"Dibakar",
""
]
] | We show nonrelativistic (NR) giant magnon dispersion relations by probing the torsional Newton Cartan (TNC) geometry with (semi)classical nonrelativistic rigidly rotating strings. We construct NR sigma models over $ R \times S^2 $ and consider two specific limiting cases those are of particular interest. Both of these ... |
1407.5977 | Andrew K. Waldron | R. Bonezzi, O. Corradini and A. Waldron | Is Quantum Gravity a Chern-Simons Theory? | 22 pages, LaTeX, 3 figures, references added, version to appear in
PRD | null | 10.1103/PhysRevD.90.084018 | null | hep-th gr-qc math.DG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a model of quantum gravity in arbitrary dimensions defined in
terms of the BV quantization of a supersymmetric, infinite dimensional matrix
model. This gives an (AKSZ-type) Chern-Simons theory with gauge algebra the
space of observables of a quantum mechanical Hilbert space H. The model is
motivated by pre... | [
{
"created": "Tue, 22 Jul 2014 19:10:18 GMT",
"version": "v1"
},
{
"created": "Fri, 29 Aug 2014 21:12:06 GMT",
"version": "v2"
}
] | 2014-10-27 | [
[
"Bonezzi",
"R.",
""
],
[
"Corradini",
"O.",
""
],
[
"Waldron",
"A.",
""
]
] | We propose a model of quantum gravity in arbitrary dimensions defined in terms of the BV quantization of a supersymmetric, infinite dimensional matrix model. This gives an (AKSZ-type) Chern-Simons theory with gauge algebra the space of observables of a quantum mechanical Hilbert space H. The model is motivated by previ... |
2008.03981 | Fotis Koutroulis | Nikos Irges and Fotis Koutroulis | RG flows in Non-Perturbative Gauge-Higgs Unification II. Effective
action for the Higgs phase near the quantum phase transition | 75 pages, 11 figures, Extra comments added to the conclusions,
Published in the European Physical Journal C | Eur. Phys. J. C 81, 187 (2021) | 10.1140/epjc/s10052-021-08969-1 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct the zero temperature (no compact dimensions) effective action
for an SU(2) Yang-Mills theory in five dimensions, with boundary conditions
that reduce the symmetry on the four-dimensional boundary located at the origin
to a U(1)-complex scalar system. In order to be sensitive to the Higgs phase,
we need t... | [
{
"created": "Mon, 10 Aug 2020 09:31:59 GMT",
"version": "v1"
},
{
"created": "Wed, 24 Feb 2021 20:00:57 GMT",
"version": "v2"
}
] | 2021-03-02 | [
[
"Irges",
"Nikos",
""
],
[
"Koutroulis",
"Fotis",
""
]
] | We construct the zero temperature (no compact dimensions) effective action for an SU(2) Yang-Mills theory in five dimensions, with boundary conditions that reduce the symmetry on the four-dimensional boundary located at the origin to a U(1)-complex scalar system. In order to be sensitive to the Higgs phase, we need to ... |
0902.0183 | Marius de Leeuw | Gleb Arutyunov, Marius de Leeuw and Alessandro Torrielli | The Bound State S-Matrix for AdS5 x S5 Superstring | 37 pages, 2 figures, v2: typos corrected | Nucl.Phys.B819:319-350,2009 | 10.1016/j.nuclphysb.2009.03.024 | ITP-UU-09-06, SPIN-09-06 | hep-th math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We determine the S-matrix that describes scattering of arbitrary bound states
in the light-cone string theory in AdS5 x S5. The corresponding construction
relies on the Yangian symmetry and the superspace formalism for the bound state
representations. The basic analytic structure supporting the S-matrix entries
turns... | [
{
"created": "Mon, 2 Feb 2009 16:21:32 GMT",
"version": "v1"
},
{
"created": "Wed, 24 Aug 2011 14:42:57 GMT",
"version": "v2"
}
] | 2011-08-25 | [
[
"Arutyunov",
"Gleb",
""
],
[
"de Leeuw",
"Marius",
""
],
[
"Torrielli",
"Alessandro",
""
]
] | We determine the S-matrix that describes scattering of arbitrary bound states in the light-cone string theory in AdS5 x S5. The corresponding construction relies on the Yangian symmetry and the superspace formalism for the bound state representations. The basic analytic structure supporting the S-matrix entries turns o... |
0802.3135 | Muneto Nitta | Minoru Eto, Toshiaki Fujimori, Muneto Nitta, Keisuke Ohashi and
Norisuke Sakai | Domain Walls with Non-Abelian Clouds | 43 pages, 18 figures, v2: minor changes | Phys.Rev.D77:125008,2008 | 10.1103/PhysRevD.77.125008 | IFUP-TH/2008-04, TIT/HEP-580, DAMTP-2008-9 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Domain walls in U(N) gauge theories, coupled to Higgs scalar fields with
degenerate masses, are shown to possess normalizable non-Abelian
Nambu-Goldstone(NG) modes, which we call non-Abelian clouds. We construct the
moduli space metric and its Kahler potential of the effective field theory on
the domain walls, by foc... | [
{
"created": "Thu, 21 Feb 2008 17:01:09 GMT",
"version": "v1"
},
{
"created": "Sun, 2 Mar 2008 17:55:16 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Eto",
"Minoru",
""
],
[
"Fujimori",
"Toshiaki",
""
],
[
"Nitta",
"Muneto",
""
],
[
"Ohashi",
"Keisuke",
""
],
[
"Sakai",
"Norisuke",
""
]
] | Domain walls in U(N) gauge theories, coupled to Higgs scalar fields with degenerate masses, are shown to possess normalizable non-Abelian Nambu-Goldstone(NG) modes, which we call non-Abelian clouds. We construct the moduli space metric and its Kahler potential of the effective field theory on the domain walls, by focus... |
1110.5841 | Andrea Campoleoni | Andrea Campoleoni | Higher Spins in D=2+1 | 12 pages. To appear in the proceedings of the 49th Course of the
International School of Subnuclear Physics (Erice, Italy, 24 June - 3 July
2011) | null | null | AEI-2011-074 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We give a brief overview of some three-dimensional toy models for higher-spin
interactions. We first review the construction of pure higher-spin gauge
theories in terms of Chern-Simons theories. We then discuss how this setup
could be modified along the lines of the known topologically massive theories.
| [
{
"created": "Wed, 26 Oct 2011 17:03:05 GMT",
"version": "v1"
}
] | 2011-10-27 | [
[
"Campoleoni",
"Andrea",
""
]
] | We give a brief overview of some three-dimensional toy models for higher-spin interactions. We first review the construction of pure higher-spin gauge theories in terms of Chern-Simons theories. We then discuss how this setup could be modified along the lines of the known topologically massive theories. |
hep-th/9610006 | I. Shapiro | M. Asorey, J.L. L\'opez and I.L. Shapiro | Some remarks on high derivative quantum gravity | LaTeX, 25 pages + 3 ps-figures, Minor typos corrected | Int.J.Mod.Phys. A12 (1997) 5711-5734 | 10.1142/S0217751X97002991 | DFTUZ 96-15 | hep-th | null | We analyze the perturbative implications of the most general high derivative
approach to quantum gravity based on a diffeomorphism invariant local action.
In particular, we consider the super-renormalizable case with a large number of
metric derivatives in the action. The structure of ultraviolet divergences is
analy... | [
{
"created": "Tue, 1 Oct 1996 17:56:00 GMT",
"version": "v1"
},
{
"created": "Wed, 2 Oct 1996 12:00:00 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Asorey",
"M.",
""
],
[
"López",
"J. L.",
""
],
[
"Shapiro",
"I. L.",
""
]
] | We analyze the perturbative implications of the most general high derivative approach to quantum gravity based on a diffeomorphism invariant local action. In particular, we consider the super-renormalizable case with a large number of metric derivatives in the action. The structure of ultraviolet divergences is analyze... |
1203.0422 | David Vercauteren | David Vercauteren | Schwinger-Dyson equations for gauge-invariant correlators | 16 pages, reference added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The formalism for Schwinger-Dyson equations of Wilson loops, as developed by
Eguchi, Weingarten, and Foerster, is extended to include connected correlators.
These should allow one to study propagators and interactions of glueball fields
without having to handle gauge dependent fields such as gluons an ghosts. Some
st... | [
{
"created": "Fri, 2 Mar 2012 11:19:47 GMT",
"version": "v1"
},
{
"created": "Thu, 27 Sep 2012 13:52:08 GMT",
"version": "v2"
}
] | 2012-09-28 | [
[
"Vercauteren",
"David",
""
]
] | The formalism for Schwinger-Dyson equations of Wilson loops, as developed by Eguchi, Weingarten, and Foerster, is extended to include connected correlators. These should allow one to study propagators and interactions of glueball fields without having to handle gauge dependent fields such as gluons an ghosts. Some step... |
hep-th/0309144 | Gregory Korchemsky | D.E.Derkachov, G.P.Korchemsky, A.N.Manashov | Baxter Q-operator and Separation of Variables for the open SL(2,R) spin
chain | 29 pages, 9 figures, Latex style | JHEP 0310:053,2003 | 10.1088/1126-6708/2003/10/053 | LPT-Orsay-03-61, RUB-TP2-12/03 | hep-th nlin.SI | null | We construct the Baxter Q-operator and the representation of the Separated
Variables (SoV) for the homogeneous open SL(2,R) spin chain. Applying the
diagrammatical approach, we calculate Sklyanin's integration measure in the
separated variables and obtain the solution to the spectral problem for the
model in terms of... | [
{
"created": "Mon, 15 Sep 2003 14:52:53 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Derkachov",
"D. E.",
""
],
[
"Korchemsky",
"G. P.",
""
],
[
"Manashov",
"A. N.",
""
]
] | We construct the Baxter Q-operator and the representation of the Separated Variables (SoV) for the homogeneous open SL(2,R) spin chain. Applying the diagrammatical approach, we calculate Sklyanin's integration measure in the separated variables and obtain the solution to the spectral problem for the model in terms of t... |
0901.1168 | Kiyoshi Shiraishi | Nahomi Kan (Ymaguchi Junior College), Koichiro Kobayashi and Kiyoshi
Shiraishi (Yamaguchi University) | Vortices and Superfields on a Graph | 27 pages. RevTeX4. Revised version accepted for publication in PRD | Phys.Rev.D80:045005,2009 | 10.1103/PhysRevD.80.045005 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We extend the dimensional deconstruction by utilizing the knowledge of graph
theory. In the dimensional deconstruction, one uses the moose diagram to
exhibit the structure of the `theory space'. We generalize the moose diagram to
a general graph with oriented edges. In the present paper, we consider only the
U(1) gau... | [
{
"created": "Fri, 9 Jan 2009 05:31:37 GMT",
"version": "v1"
},
{
"created": "Tue, 13 Jan 2009 06:28:10 GMT",
"version": "v2"
},
{
"created": "Tue, 20 Jan 2009 10:00:11 GMT",
"version": "v3"
},
{
"created": "Fri, 17 Jul 2009 09:28:29 GMT",
"version": "v4"
}
] | 2009-08-18 | [
[
"Kan",
"Nahomi",
"",
"Ymaguchi Junior College"
],
[
"Kobayashi",
"Koichiro",
"",
"Yamaguchi University"
],
[
"Shiraishi",
"Kiyoshi",
"",
"Yamaguchi University"
]
] | We extend the dimensional deconstruction by utilizing the knowledge of graph theory. In the dimensional deconstruction, one uses the moose diagram to exhibit the structure of the `theory space'. We generalize the moose diagram to a general graph with oriented edges. In the present paper, we consider only the U(1) gauge... |
2005.10408 | Moataz Emam | Moataz H. Emam, H. H. Salah, Safinaz Salem | Brane-Worlds and the Calabi-Yau Complex Structure Moduli | 22 pages, 14 figures. Class. Quantum Grav. (2020) | null | 10.1088/1361-6382/ab9515 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we extend previous work on the relation between the complex
structure moduli of the underlying Calabi-Yau manifold in five dimensional
supergravity with the time evolution of an embedded 3-brane. We numerically
solve the fields' equations for such a construction and focus on dust and
radiation filled br... | [
{
"created": "Thu, 21 May 2020 00:57:07 GMT",
"version": "v1"
}
] | 2020-05-22 | [
[
"Emam",
"Moataz H.",
""
],
[
"Salah",
"H. H.",
""
],
[
"Salem",
"Safinaz",
""
]
] | In this paper we extend previous work on the relation between the complex structure moduli of the underlying Calabi-Yau manifold in five dimensional supergravity with the time evolution of an embedded 3-brane. We numerically solve the fields' equations for such a construction and focus on dust and radiation filled bran... |
2408.04848 | Masato Nozawa | Masato Nozawa | Supersymmetry of the Robinson-Trautman solution | 34 pages, 1 figure, 1 table | null | null | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Robinson-Trautman solution in the Einstein-Maxwell-$\Lambda$ system
admits a shear-free and twist-free null geodesic congruence with a nonvanishing
expansion. Restricting to the case where the Maxwell field is aligned, i.e.,
the spacetime is algebraically special, we provide an exhaustive classification
of supers... | [
{
"created": "Fri, 9 Aug 2024 03:55:14 GMT",
"version": "v1"
}
] | 2024-08-12 | [
[
"Nozawa",
"Masato",
""
]
] | The Robinson-Trautman solution in the Einstein-Maxwell-$\Lambda$ system admits a shear-free and twist-free null geodesic congruence with a nonvanishing expansion. Restricting to the case where the Maxwell field is aligned, i.e., the spacetime is algebraically special, we provide an exhaustive classification of supersym... |
hep-th/9407155 | Dimitri V. Galtsov | D.V. Gal'tsov and O.V. Kechkin | Ehlers--Harrison--Type Transformations in Dilaton--Axion Gravity | 12 pages (Latex); MSU--DTP--94/2, January 94, Revised: July 94 | Phys.Rev.D50:7394-7399,1994 | 10.1103/PhysRevD.50.7394 | null | hep-th | null | The ten--parametric internal symmetry group is found in the $D=4$
Einstein--Maxwell--Dilaton--Axion theory restricted to space--times admitting a
Killing vector field. The group includes dilaton--axion $SL(2,R)$ duality and
Harrison--type transformations which are similar to some target--space duality
boosts, but act... | [
{
"created": "Sat, 23 Jul 1994 19:13:36 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Gal'tsov",
"D. V.",
""
],
[
"Kechkin",
"O. V.",
""
]
] | The ten--parametric internal symmetry group is found in the $D=4$ Einstein--Maxwell--Dilaton--Axion theory restricted to space--times admitting a Killing vector field. The group includes dilaton--axion $SL(2,R)$ duality and Harrison--type transformations which are similar to some target--space duality boosts, but act o... |
0712.3170 | Glennys R. Farrar | Gia Dvali and Glennys R. Farrar | Strong CP Problem with 10^{32} Standard Model Copies | 8 pp | Phys.Rev.Lett.101:011801,2008 | 10.1103/PhysRevLett.101.011801 | null | hep-th hep-ph | null | We show that a recently proposed solution to the Hierarchy Problem
simultaneously solves the Strong CP Problem, without requiring an axion or any
further new physics. Consistency of black hole physics implies a non-trivial
relation between the number of particle species and particle masses, so that
with ~10^{32} copi... | [
{
"created": "Wed, 19 Dec 2007 20:48:49 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Dvali",
"Gia",
""
],
[
"Farrar",
"Glennys R.",
""
]
] | We show that a recently proposed solution to the Hierarchy Problem simultaneously solves the Strong CP Problem, without requiring an axion or any further new physics. Consistency of black hole physics implies a non-trivial relation between the number of particle species and particle masses, so that with ~10^{32} copies... |
1103.3148 | J. Luis Miramontes | Timothy J. Hollowood and J. Luis Miramontes | The Semi-Classical Spectrum of Solitons and Giant Magnons | 25 pages, additional references and small typos corrected. Final
journal version | JHEP 1105:062,2011 | 10.1007/JHEP05(2011)062 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this note, we summarize recent progress in constructing and then
semi-classically quantizing solitons, or non-abelian Q-balls, in the symmetric
space sine-Gordon theories. We then consider the images of these solitons in
the related constrained sigma model, which are the dyonic giant magnons on the
string theory w... | [
{
"created": "Wed, 16 Mar 2011 11:27:26 GMT",
"version": "v1"
},
{
"created": "Wed, 27 Apr 2011 17:57:46 GMT",
"version": "v2"
}
] | 2011-05-23 | [
[
"Hollowood",
"Timothy J.",
""
],
[
"Miramontes",
"J. Luis",
""
]
] | In this note, we summarize recent progress in constructing and then semi-classically quantizing solitons, or non-abelian Q-balls, in the symmetric space sine-Gordon theories. We then consider the images of these solitons in the related constrained sigma model, which are the dyonic giant magnons on the string theory wor... |
1002.2679 | Bin Wang | Xi He, Bin Wang, Rong-Gen Cai, Chi-Yong Lin | Signature of the black hole phase transition in quasinormal modes | 12 pages, revised version, accepted for publication in PLB | Phys.Lett.B688:230-236,2010 | 10.1016/j.physletb.2010.04.006 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the perturbation of the scalar field interacting with the Maxwell
field in the background of d-dimensional charged AdS black hole and AdS
soliton. Different from the single classical field perturbation, which always
has the decay mode in the black hole background, we observe the possible
growing mode when th... | [
{
"created": "Sat, 13 Feb 2010 04:15:14 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Apr 2010 06:49:31 GMT",
"version": "v2"
}
] | 2015-03-13 | [
[
"He",
"Xi",
""
],
[
"Wang",
"Bin",
""
],
[
"Cai",
"Rong-Gen",
""
],
[
"Lin",
"Chi-Yong",
""
]
] | We study the perturbation of the scalar field interacting with the Maxwell field in the background of d-dimensional charged AdS black hole and AdS soliton. Different from the single classical field perturbation, which always has the decay mode in the black hole background, we observe the possible growing mode when the ... |
hep-th/0510179 | Yungui Gong | Yungui Gong, Anzhong Wang and Yuan-Zhong Zhang | On curvature coupling and quintessence fine-tuning | 5 pages, 1 figure, v2: correct the comment on astro-ph/0509177, v3:
significant changes are made to better present the paper;v4: use epl style,
add new contents, conclusion remains, accepted for publication by Europhys.
Lett | Europhys.Lett.74:930-936,2006 | 10.1209/epl/i2005-10590-3 | Europhys. Lett. 74 (2006) 930 | hep-th astro-ph gr-qc | null | We discuss the phenomenological model in which the potential energy of the
quintessence field depends linearly on the energy density of the spatial
curvature. We find that the pressure of the scalar field takes a different form
when the potential of the scalar field also depends on the scale factor and the
energy mom... | [
{
"created": "Thu, 20 Oct 2005 19:32:01 GMT",
"version": "v1"
},
{
"created": "Mon, 24 Oct 2005 19:05:01 GMT",
"version": "v2"
},
{
"created": "Thu, 27 Oct 2005 21:13:11 GMT",
"version": "v3"
},
{
"created": "Mon, 1 May 2006 02:16:16 GMT",
"version": "v4"
}
] | 2014-11-18 | [
[
"Gong",
"Yungui",
""
],
[
"Wang",
"Anzhong",
""
],
[
"Zhang",
"Yuan-Zhong",
""
]
] | We discuss the phenomenological model in which the potential energy of the quintessence field depends linearly on the energy density of the spatial curvature. We find that the pressure of the scalar field takes a different form when the potential of the scalar field also depends on the scale factor and the energy momen... |
hep-th/9604055 | R. H. Dijkgraaf | R. Dijkgraaf, E. Verlinde and H. Verlinde | BPS Quantization of the Five-Brane | 27 pages, latex, no figures, to be published in Nucl. Phys. B,
discussion of relation to D-brane counting added | Nucl.Phys.B486:89-113,1997 | 10.1016/S0550-3213(96)00639-6 | CERN-TH/96-93, PUPT-1603 | hep-th | null | We give a unified description of all BPS states of M-theory compactified on
$T^5$ in terms of the five-brane. We compute the mass spectrum and degeneracies
and find that the $SO(5,5,Z)$ U-duality symmetry naturally arises as a
T-duality by assuming that the world-volume theory of the five-brane itself is
described by... | [
{
"created": "Wed, 10 Apr 1996 17:30:40 GMT",
"version": "v1"
},
{
"created": "Mon, 18 Nov 1996 08:54:22 GMT",
"version": "v2"
}
] | 2009-07-09 | [
[
"Dijkgraaf",
"R.",
""
],
[
"Verlinde",
"E.",
""
],
[
"Verlinde",
"H.",
""
]
] | We give a unified description of all BPS states of M-theory compactified on $T^5$ in terms of the five-brane. We compute the mass spectrum and degeneracies and find that the $SO(5,5,Z)$ U-duality symmetry naturally arises as a T-duality by assuming that the world-volume theory of the five-brane itself is described by a... |
1303.3138 | Alberto Alonso-Izquierdo Dr | Alberto Alonso-Izquierdo and Juan Mateos-Guilarte | Gilkey-de Witt heat kernel expansion and zero modes | 11 pages, 3 figures, for the proceedings of the conference
Mathematical Structures in Quantum Systems, Benasque, Spain, July 2012, to be
published in Nuovo Cimento | Il Nuovo Cimento C, vol 36, n. 3 (2013) 3-14 | 10.1393/ncc/i2013-11519-1 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we propose a generalization of the Gilkey-de Witt heat kernel
expansion, designed to provide us with a precise estimation of the heat trace
of non-negative Schroedinger type differential operators with non-trivial
kernel over all the domain of its "inverse temperature" variable. We apply this
modified a... | [
{
"created": "Wed, 13 Mar 2013 11:41:04 GMT",
"version": "v1"
}
] | 2022-03-02 | [
[
"Alonso-Izquierdo",
"Alberto",
""
],
[
"Mateos-Guilarte",
"Juan",
""
]
] | In this paper we propose a generalization of the Gilkey-de Witt heat kernel expansion, designed to provide us with a precise estimation of the heat trace of non-negative Schroedinger type differential operators with non-trivial kernel over all the domain of its "inverse temperature" variable. We apply this modified app... |
2005.03939 | Diego Gallego | Diego Gallego | Finite temperature effects in modular cosmology | 30 pages+appendices, 6 figures; v2: references added; v3: typos
fixed, fixed references. Matches published version | JCAP 09 (2020) 033 | 10.1088/1475-7516/2020/09/033 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit the cosmological history in the presence of light moduli by
including possible thermal effects in the scalar potential. The well known
cosmological moduli problem regards initial energy stored in the moduli due to
a misalignment from its final position during inflation. We show that finite
temperature corr... | [
{
"created": "Fri, 8 May 2020 10:17:10 GMT",
"version": "v1"
},
{
"created": "Fri, 29 May 2020 10:28:12 GMT",
"version": "v2"
},
{
"created": "Mon, 26 Apr 2021 21:59:20 GMT",
"version": "v3"
}
] | 2021-04-28 | [
[
"Gallego",
"Diego",
""
]
] | We revisit the cosmological history in the presence of light moduli by including possible thermal effects in the scalar potential. The well known cosmological moduli problem regards initial energy stored in the moduli due to a misalignment from its final position during inflation. We show that finite temperature correc... |
2402.06604 | Fei Teng | Donato Bini, Thibault Damour, Stefano De Angelis, Andrea Geralico,
Aidan Herderschee, Radu Roiban, Fei Teng | Gravitational Waveform: A Tale of Two Formalisms | 29 pages; v2: published version | Phys.Rev.D 109 (2024), 125008 | 10.1103/PhysRevD.109.125008 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We revisit the quantum-amplitude-based derivation of the gravitational
waveform emitted by the scattering of two spinless massive bodies at the third
order in Newton's constant, $h \sim G+G^2+G^3$ (one-loop level), and
correspondingly update its comparison with its classically-derived
multipolar-post-Minkowskian coun... | [
{
"created": "Fri, 9 Feb 2024 18:29:57 GMT",
"version": "v1"
},
{
"created": "Fri, 21 Jun 2024 16:06:26 GMT",
"version": "v2"
}
] | 2024-06-24 | [
[
"Bini",
"Donato",
""
],
[
"Damour",
"Thibault",
""
],
[
"De Angelis",
"Stefano",
""
],
[
"Geralico",
"Andrea",
""
],
[
"Herderschee",
"Aidan",
""
],
[
"Roiban",
"Radu",
""
],
[
"Teng",
"Fei",
""
]
] | We revisit the quantum-amplitude-based derivation of the gravitational waveform emitted by the scattering of two spinless massive bodies at the third order in Newton's constant, $h \sim G+G^2+G^3$ (one-loop level), and correspondingly update its comparison with its classically-derived multipolar-post-Minkowskian counte... |
hep-th/9505104 | Krzywicki | Z. Burda, J.-P. Kownacki and A. Krzywicki | Towards a Non-Perturbative Renormalization of Euclidean Quantum Gravity | 12 pages Latex + 1 PS fig | Phys.Lett. B356 (1995) 466-471 | 10.1016/0370-2693(95)00852-C | LPTHE Orsay 95/34 | hep-th hep-lat | null | A real space renormalization group technique, based on the hierarchical
baby-universe structure of a typical dynamically triangulated manifold, is used
to study scaling properties of 2d and 4d lattice quantum gravity. In 4d, the
$\beta$-function is defined and calculated numerically. An evidence for the
existence of ... | [
{
"created": "Wed, 17 May 1995 14:34:20 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Burda",
"Z.",
""
],
[
"Kownacki",
"J. -P.",
""
],
[
"Krzywicki",
"A.",
""
]
] | A real space renormalization group technique, based on the hierarchical baby-universe structure of a typical dynamically triangulated manifold, is used to study scaling properties of 2d and 4d lattice quantum gravity. In 4d, the $\beta$-function is defined and calculated numerically. An evidence for the existence of an... |
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