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/9210164 | null | Zongan Qiu (University of Florida) | Point-Like Interactions in String Theory Induced by 2-D Topological
Gravity | 13 pages, 4 figures not included, plain TeX | Phys.Lett. B306 (1993) 261-268 | 10.1016/0370-2693(93)90077-U | UFIFT-HEP-92-26 | hep-th | null | We consider a string theory with two types of strings with geometric
interaction. We show that the theory contains strings with constant Dirichlet
boundary condition and those strings are glued together by 2-d topological
gravity with macroscopic boundaries. A light-cone string field theory is given
and the theory ha... | [
{
"created": "Fri, 30 Oct 1992 22:09:39 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Qiu",
"Zongan",
"",
"University of Florida"
]
] | We consider a string theory with two types of strings with geometric interaction. We show that the theory contains strings with constant Dirichlet boundary condition and those strings are glued together by 2-d topological gravity with macroscopic boundaries. A light-cone string field theory is given and the theory has ... |
0809.2020 | Dominik Nickel | Pavel Kovtun (U. of Victoria), Dominik Nickel (MIT, LNS) | Black holes and non-relativistic quantum systems | 8 pages; v2: discussion modified | Phys.Rev.Lett.102:011602,2009 | 10.1103/PhysRevLett.102.011602 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We describe black holes in d+3 dimensions, whose thermodynamic properties
correspond to those of a scale invariant non-relativistic d+1 dimensional
quantum system with dynamical exponent z=2. The gravitational model involves a
massive abelian vector field and a scalar field, in addition to the metric. The
energy per ... | [
{
"created": "Thu, 11 Sep 2008 16:13:03 GMT",
"version": "v1"
},
{
"created": "Mon, 22 Sep 2008 19:07:44 GMT",
"version": "v2"
}
] | 2009-02-23 | [
[
"Kovtun",
"Pavel",
"",
"U. of Victoria"
],
[
"Nickel",
"Dominik",
"",
"MIT, LNS"
]
] | We describe black holes in d+3 dimensions, whose thermodynamic properties correspond to those of a scale invariant non-relativistic d+1 dimensional quantum system with dynamical exponent z=2. The gravitational model involves a massive abelian vector field and a scalar field, in addition to the metric. The energy per pa... |
2303.17838 | Chen-Te Ma | Xing Huang and Chen-Te Ma | Modular Average and Weyl Anomaly in Two-Dimensional Schwarzian Theory | 28 pages, 3 figures, minor changes, reference added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The gauge formulation of Einstein gravity in AdS$_3$ background leads to a
boundary theory that breaks modular symmetry and loses the covariant form. We
examine the Weyl anomaly for the cylinder and torus manifolds. The divergent
term is the same as the Liouville theory when transforming from the cylinder to
the sphe... | [
{
"created": "Fri, 31 Mar 2023 06:59:13 GMT",
"version": "v1"
},
{
"created": "Wed, 3 Jul 2024 17:03:12 GMT",
"version": "v2"
}
] | 2024-07-04 | [
[
"Huang",
"Xing",
""
],
[
"Ma",
"Chen-Te",
""
]
] | The gauge formulation of Einstein gravity in AdS$_3$ background leads to a boundary theory that breaks modular symmetry and loses the covariant form. We examine the Weyl anomaly for the cylinder and torus manifolds. The divergent term is the same as the Liouville theory when transforming from the cylinder to the sphere... |
1001.2659 | Olaf Lechtenfeld | Sergey Krivonos, Olaf Lechtenfeld, Anton Sutulin | N=4 Supersymmetry and the BPST Instanton | 1+8 pages; v2: two references added, published version | Phys.Rev.D81:085021,2010 | 10.1103/PhysRevD.81.085021 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we construct the Lagrangian and Hamiltonian formulations of N=4
supersymmetric systems describing the motion of an isospin particle on a
conformally flat four-manifold with SO(4) isometry carrying the non-Abelian
field of a BPST instanton. The conformal factor can be specified to yield
various particula... | [
{
"created": "Fri, 15 Jan 2010 11:00:21 GMT",
"version": "v1"
},
{
"created": "Mon, 19 Apr 2010 10:18:53 GMT",
"version": "v2"
}
] | 2010-04-22 | [
[
"Krivonos",
"Sergey",
""
],
[
"Lechtenfeld",
"Olaf",
""
],
[
"Sutulin",
"Anton",
""
]
] | In this paper we construct the Lagrangian and Hamiltonian formulations of N=4 supersymmetric systems describing the motion of an isospin particle on a conformally flat four-manifold with SO(4) isometry carrying the non-Abelian field of a BPST instanton. The conformal factor can be specified to yield various particular ... |
1808.06703 | Adalto R. Gomes | Fred C. Lima, Fabiano C. Simas, K. Z. Nobrega, Adalto R. Gomes | Boundary scattering in the $\phi^{6}$ model | 32 pages, 18 figures. v2: significant extra material and new figures | null | 10.1007/JHEP10(2019)147 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the non-integrable $\phi^{6}$ model on the half-line. The model has
two topological sectors. We chose solutions from just one topological sector to
fix the initial conditions. The scalar field satisfies a Neumann boundary
condition $\phi_{x}\left(0,t\right)=H$. We study the scattering of a kink
(antikinks) w... | [
{
"created": "Mon, 20 Aug 2018 21:56:08 GMT",
"version": "v1"
},
{
"created": "Mon, 29 Apr 2019 23:49:31 GMT",
"version": "v2"
}
] | 2020-01-08 | [
[
"Lima",
"Fred C.",
""
],
[
"Simas",
"Fabiano C.",
""
],
[
"Nobrega",
"K. Z.",
""
],
[
"Gomes",
"Adalto R.",
""
]
] | We study the non-integrable $\phi^{6}$ model on the half-line. The model has two topological sectors. We chose solutions from just one topological sector to fix the initial conditions. The scalar field satisfies a Neumann boundary condition $\phi_{x}\left(0,t\right)=H$. We study the scattering of a kink (antikinks) wit... |
1302.7244 | Yutaka Sakamura | Yutaka Sakamura | One-loop Kaehler potential in 5D gauged supergravity with generic
prepotential | 52 pages, typos corrected | null | 10.1016/j.nuclphysb.2013.04.013 | KEK-TH-1609 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We calculate one-loop contributions to the Kaehler potential in 4D effective
theory of 5D gauged supergravity (SUGRA) on S^1/Z_2 with a generic form of the
prepotential and arbitrary boundary terms. Our result is applicable to a wide
class of 5D SUGRA models. The derivation is systematically performed by means
of an ... | [
{
"created": "Thu, 28 Feb 2013 16:15:19 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Mar 2013 08:12:41 GMT",
"version": "v2"
},
{
"created": "Thu, 11 Apr 2013 12:14:11 GMT",
"version": "v3"
},
{
"created": "Wed, 1 May 2013 05:06:31 GMT",
"version": "v4"
},
{
"cr... | 2014-01-09 | [
[
"Sakamura",
"Yutaka",
""
]
] | We calculate one-loop contributions to the Kaehler potential in 4D effective theory of 5D gauged supergravity (SUGRA) on S^1/Z_2 with a generic form of the prepotential and arbitrary boundary terms. Our result is applicable to a wide class of 5D SUGRA models. The derivation is systematically performed by means of an N=... |
hep-th/0608175 | Stephen D. H. Hsu | Stephen D.H. Hsu | Spacetime topology change and black hole information | 5 pages, 5 figures, revtex. Added references to v2. v3 is published
version, to appear in Physics Letters B | Phys.Lett.B644:67-71,2007 | 10.1016/j.physletb.2006.11.016 | null | hep-th gr-qc hep-ph | null | Topology change -- the creation of a disconnected baby universe -- due to
black hole collapse may resolve the information loss paradox. Evolution from an
early time Cauchy surface to a final surface which includes a slice of the
disconnected region can be unitary and consistent with conventional quantum
mechanics. We... | [
{
"created": "Fri, 25 Aug 2006 15:02:12 GMT",
"version": "v1"
},
{
"created": "Fri, 1 Sep 2006 16:31:31 GMT",
"version": "v2"
},
{
"created": "Thu, 9 Nov 2006 20:34:31 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Hsu",
"Stephen D. H.",
""
]
] | Topology change -- the creation of a disconnected baby universe -- due to black hole collapse may resolve the information loss paradox. Evolution from an early time Cauchy surface to a final surface which includes a slice of the disconnected region can be unitary and consistent with conventional quantum mechanics. We d... |
1206.1696 | Jean-Emile Bourgine | Jean-Emile Bourgine | Large N limit of beta-ensembles and deformed Seiberg-Witten relations | 21 pages, 1 figure. Minor corrections, published version | Journal of High Energy Physics, Volume 2012, Number 8 (2012), 46 | 10.1007/JHEP08(2012)046 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the beta-ensemble that represents conformal blocks of Liouville
theory on the sphere. This quantity is related through AGT conjecture to the
Nekrasov instanton partition function of 4d $\mathcal{N}=2$ SU(2) gauge theory
with four flavors. We focus on the large N limit, equivalent to the
Nekrasov-Shatashvili ... | [
{
"created": "Fri, 8 Jun 2012 08:27:03 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Aug 2012 05:14:49 GMT",
"version": "v2"
}
] | 2012-08-21 | [
[
"Bourgine",
"Jean-Emile",
""
]
] | We study the beta-ensemble that represents conformal blocks of Liouville theory on the sphere. This quantity is related through AGT conjecture to the Nekrasov instanton partition function of 4d $\mathcal{N}=2$ SU(2) gauge theory with four flavors. We focus on the large N limit, equivalent to the Nekrasov-Shatashvili li... |
hep-th/0407131 | Patrizia Vitale | V. I. Man'ko, G. Marmo, P. Vitale | Duality symmetry for star products | 14 pages, no figures | Phys.Lett. A334 (2005) 1 | 10.1016/j.physleta.2004.11.027 | DSFNA-16/04 | hep-th | null | A duality property for star products is exhibited. In view of it, known
star-product schemes, like the Weyl-Wigner-Moyal formalism, the Husimi and the
Glauber-Sudarshan maps are revisited and their dual partners elucidated. The
tomographic map, which has been recently described as yet another star product
scheme, is ... | [
{
"created": "Thu, 15 Jul 2004 10:08:12 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Man'ko",
"V. I.",
""
],
[
"Marmo",
"G.",
""
],
[
"Vitale",
"P.",
""
]
] | A duality property for star products is exhibited. In view of it, known star-product schemes, like the Weyl-Wigner-Moyal formalism, the Husimi and the Glauber-Sudarshan maps are revisited and their dual partners elucidated. The tomographic map, which has been recently described as yet another star product scheme, is co... |
2105.01097 | Marius Gerbershagen | Marius Gerbershagen | Illuminating entanglement shadows of BTZ black holes by a generalized
entanglement measure | 15 pages, 2 figures, published version | null | 10.1007/JHEP10(2021)187 | null | hep-th | http://creativecommons.org/licenses/by-sa/4.0/ | We define a generalized entanglement measure in the context of the AdS/CFT
correspondence. Compared to the ordinary entanglement entropy for a spatial
subregion dual to the area of the Ryu-Takayanagi surface, we take into account
both entanglement between spatial degrees of freedom as well as between
different fields... | [
{
"created": "Mon, 3 May 2021 18:01:49 GMT",
"version": "v1"
},
{
"created": "Mon, 25 Oct 2021 17:42:57 GMT",
"version": "v2"
}
] | 2021-11-10 | [
[
"Gerbershagen",
"Marius",
""
]
] | We define a generalized entanglement measure in the context of the AdS/CFT correspondence. Compared to the ordinary entanglement entropy for a spatial subregion dual to the area of the Ryu-Takayanagi surface, we take into account both entanglement between spatial degrees of freedom as well as between different fields o... |
hep-th/9502133 | Marcio J. Martins | M.J. Martins | The exact solution and the finite size behaviour of the $Osp(1|2)$
invariant spin chain | 29 pages, many improvements made in order to clarify the text, one
new appendix and extra figure added ( by request) | Nucl.Phys. B450 (1995) 768-788 | 10.1016/0550-3213(95)00406-I | UFSCARFT-94-22 | hep-th | null | We have solved exactly the $Osp(1|2)$ spin chain by the Bethe ansatz
approach. Our solution is based on an equivalence between the $Osp(1|2)$ chain
and certain special limit of the Izergin-Korepin vertex model. The completeness
of the Bethe ansatz equations is discussed for a system with four sites and it
is noted th... | [
{
"created": "Wed, 22 Feb 1995 19:22:23 GMT",
"version": "v1"
},
{
"created": "Fri, 11 Aug 1995 17:54:21 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Martins",
"M. J.",
""
]
] | We have solved exactly the $Osp(1|2)$ spin chain by the Bethe ansatz approach. Our solution is based on an equivalence between the $Osp(1|2)$ chain and certain special limit of the Izergin-Korepin vertex model. The completeness of the Bethe ansatz equations is discussed for a system with four sites and it is noted the ... |
2404.03053 | Yahya Almumin | Yahya Almumin | Mapping Excited Gauged Q-balls | Minor typo corrections and reference additions | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Properties such as the radius, charge and energy of ${U}(1)$ gauged Q-balls
are analytically complicated to characterize. A mapping relation is known
between the ground state of gauged Q-balls and global Q-balls that reduces the
complexity of the analysis of the ground state of gauged Q-balls. Extending the
map to ex... | [
{
"created": "Wed, 3 Apr 2024 20:35:54 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Apr 2024 17:42:10 GMT",
"version": "v2"
}
] | 2024-04-11 | [
[
"Almumin",
"Yahya",
""
]
] | Properties such as the radius, charge and energy of ${U}(1)$ gauged Q-balls are analytically complicated to characterize. A mapping relation is known between the ground state of gauged Q-balls and global Q-balls that reduces the complexity of the analysis of the ground state of gauged Q-balls. Extending the map to exci... |
2406.12704 | Chong-Sun Chu | Chong-Sun Chu | Quantum Kerr Black Hole from Matrix Theory of Quantum Gravity | 11 pages | null | null | null | hep-th gr-qc hep-ph | http://creativecommons.org/licenses/by/4.0/ | Recently, a quantum mechanical theory of quantum spaces described by a large
$N$ non-commutative coordinates is proposed as a theory for quantum gravity
[1]. In this paper, we construct Kerr black hole as a rotating noncommutative
geometry solution of this theory. Due to rotation, the fuzzy sphere is deformed
into a ... | [
{
"created": "Tue, 18 Jun 2024 15:15:55 GMT",
"version": "v1"
}
] | 2024-06-19 | [
[
"Chu",
"Chong-Sun",
""
]
] | Recently, a quantum mechanical theory of quantum spaces described by a large $N$ non-commutative coordinates is proposed as a theory for quantum gravity [1]. In this paper, we construct Kerr black hole as a rotating noncommutative geometry solution of this theory. Due to rotation, the fuzzy sphere is deformed into a fu... |
hep-th/0310260 | Andrei Zotov | A.Zotov | Elliptic Linear Problem for Calogero-Inozemtsev Model and Painleve VI
Equation | LaTeX, 13 pages | Lett.Math.Phys. 67 (2004) 153-165 | 10.1023/B:MATH.0000032753.97756.94 | null | hep-th | null | We introduce $3N\times 3N$ Lax pair with spectral parameter for
Calogero-Inozemtsev model. The one degree of freedom case appears to have
$2\times 2$ Lax representation. We derive it from the elliptic Gaudin model via
some reduction procedure and prove algebraic integrability. This Lax pair
provides elliptic linear p... | [
{
"created": "Tue, 28 Oct 2003 19:23:01 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Zotov",
"A.",
""
]
] | We introduce $3N\times 3N$ Lax pair with spectral parameter for Calogero-Inozemtsev model. The one degree of freedom case appears to have $2\times 2$ Lax representation. We derive it from the elliptic Gaudin model via some reduction procedure and prove algebraic integrability. This Lax pair provides elliptic linear pro... |
0910.1526 | Bert Schellekens | B. Gato-Rivera and A.N. Schellekens | Heterotic Weight Lifting | 19 pages, 1 figure | Nucl.Phys.B828:375-389,2010 | 10.1016/j.nuclphysb.2009.12.001 | NIKHEF/2009-021, IFF-FM-2009/03 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We describe a method for constructing genuinely asymmetric (2,0) heterotic
strings out of N=2 minimal models in the fermionic sector, whereas the bosonic
sector is only partly build out of N=2 minimal models. This is achieved by
replacing one minimal model plus the superfluous E_8 factor by a
non-supersymmetric CFT w... | [
{
"created": "Thu, 8 Oct 2009 15:19:48 GMT",
"version": "v1"
}
] | 2010-01-11 | [
[
"Gato-Rivera",
"B.",
""
],
[
"Schellekens",
"A. N.",
""
]
] | We describe a method for constructing genuinely asymmetric (2,0) heterotic strings out of N=2 minimal models in the fermionic sector, whereas the bosonic sector is only partly build out of N=2 minimal models. This is achieved by replacing one minimal model plus the superfluous E_8 factor by a non-supersymmetric CFT wit... |
hep-th/9410170 | Changhyun Ahn | Changhyun Ahn | Explicit Construction of $N=2$ $W_3$ Current in the $N=2$ Coset
$\frac{SU(3)}{SU(2) \times U(1)}$ Model | 10 pages | Phys.Lett. B348 (1995) 77-83 | 10.1016/0370-2693(95)00144-A | null | hep-th | null | We discuss the nonlinear extension of $N=2$ superconformal algebra by
generalizing Sugawara construction and coset construction built from $N=2$
currents based on Kazama-Suzuki $N=2$ coset model $\frac{SU(3)}{SU(2) \times
U(1)}$ in $N=2$ superspace. For the generic unitary minimal series $c =
6(1-\frac{3}{k+3})$ wher... | [
{
"created": "Sat, 22 Oct 1994 06:57:25 GMT",
"version": "v1"
},
{
"created": "Tue, 25 Oct 1994 07:02:40 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Ahn",
"Changhyun",
""
]
] | We discuss the nonlinear extension of $N=2$ superconformal algebra by generalizing Sugawara construction and coset construction built from $N=2$ currents based on Kazama-Suzuki $N=2$ coset model $\frac{SU(3)}{SU(2) \times U(1)}$ in $N=2$ superspace. For the generic unitary minimal series $c = 6(1-\frac{3}{k+3})$ where ... |
0803.1667 | Adolfo Malbouisson | C. Ccapa Ttira, C.D. Fosco, A.P.C. Malbouisson, I. Roditi | A Dual Path Integral Representation for Finite Temperature Quantum Field
Theory | LATEX, 26 pages, one figure | Phys.Rev.D77:105030,2008 | 10.1103/PhysRevD.77.105030 | null | hep-th cond-mat.stat-mech math-ph math.MP | http://creativecommons.org/licenses/by-nc-sa/3.0/ | We impose the periodicity conditions corresponding to the Matsubara formalism
for Thermal Field Theory as constraints in the imaginary time path integral.
These constraints are introduced by means of time-independent auxiliary fields
which, by integration of the original variables, become dynamical fields in the
resu... | [
{
"created": "Tue, 11 Mar 2008 20:14:31 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Ttira",
"C. Ccapa",
""
],
[
"Fosco",
"C. D.",
""
],
[
"Malbouisson",
"A. P. C.",
""
],
[
"Roditi",
"I.",
""
]
] | We impose the periodicity conditions corresponding to the Matsubara formalism for Thermal Field Theory as constraints in the imaginary time path integral. These constraints are introduced by means of time-independent auxiliary fields which, by integration of the original variables, become dynamical fields in the result... |
hep-th/0410129 | Danilo Mauro | E. Gozzi, D. Mauro, A. Silvestri | Chiral Anomalies via Classical and Quantum Functional Methods | 26 pages, Latex, misprint fixed, a dedication included | Int.J.Mod.Phys. A20 (2005) 5009-5036 | 10.1142/S0217751X05025085 | null | hep-th | null | In the quantum path integral formulation of a field theory model an anomaly
arises when the functional measure is not invariant under a symmetry
transformation of the Lagrangian. In this paper, generalizing previous work
done on the point particle, we show that even at the classical level we can
give a path integral ... | [
{
"created": "Tue, 12 Oct 2004 07:49:06 GMT",
"version": "v1"
},
{
"created": "Fri, 17 Dec 2004 16:16:53 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Gozzi",
"E.",
""
],
[
"Mauro",
"D.",
""
],
[
"Silvestri",
"A.",
""
]
] | In the quantum path integral formulation of a field theory model an anomaly arises when the functional measure is not invariant under a symmetry transformation of the Lagrangian. In this paper, generalizing previous work done on the point particle, we show that even at the classical level we can give a path integral fo... |
hep-th/0703168 | Hristu Culetu - | Hristu Culetu | Boundary sources in the Doran - Lobo - Crawford spacetime | 4 pages, title changed, no figures, minor text changes | Cent. Eur. J. Phys. 6(1), 317 - 320 (2008) | 10.2478/s11534-008-0010-8 | null | hep-th gr-qc | null | We take a null hypersurface (the causal horizon) generated by a congruence of
null geodesics as the boundary of the Doran-Lobo-Crawford spacetime, to be the
place where the Brown-York quasilocal energy is located. The components of the
outer and inner stress tensors are computed and shown to depend on time and on
the... | [
{
"created": "Mon, 19 Mar 2007 11:43:40 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Apr 2008 17:04:33 GMT",
"version": "v2"
}
] | 2009-11-13 | [
[
"Culetu",
"Hristu",
""
]
] | We take a null hypersurface (the causal horizon) generated by a congruence of null geodesics as the boundary of the Doran-Lobo-Crawford spacetime, to be the place where the Brown-York quasilocal energy is located. The components of the outer and inner stress tensors are computed and shown to depend on time and on the i... |
0902.4565 | Abouzeid Shalaby Dr. | Abouzeid M. Shalaby | Vacuum Stability of the $\mathcal{PT}$-Symmetric $\left(
-\phi^{4}\right) $ Scalar Field Theory | 20 pages, 4 figures, appendix added and more details have been added
too | Int J Mod Phys A 28:1350023, 2013 | 10.1142/S0217751X13500231 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work, we study the vacuum stability of the classical unstable $\left(
-\phi^{4}\right) $ scalar field potential. Regarding this, we obtained the
effective potential, up to second order in the coupling, for the theory in
$1+1$ and $2+1$ space-time dimensions. We found that the obtained effective
potential is b... | [
{
"created": "Thu, 26 Feb 2009 12:22:16 GMT",
"version": "v1"
},
{
"created": "Thu, 27 Nov 2014 08:28:42 GMT",
"version": "v2"
}
] | 2014-12-01 | [
[
"Shalaby",
"Abouzeid M.",
""
]
] | In this work, we study the vacuum stability of the classical unstable $\left( -\phi^{4}\right) $ scalar field potential. Regarding this, we obtained the effective potential, up to second order in the coupling, for the theory in $1+1$ and $2+1$ space-time dimensions. We found that the obtained effective potential is bou... |
1403.5336 | Paulo Carvalho | Paulo R. S. Carvalho | Three-loop field renormalization for scalar field theory with Lorentz
violation | 12 pages | Phys. Lett. B 730, 320 (2014) | 10.1016/j.physletb.2014.01.059 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Applying the counterterm method in minimal subtraction scheme we calculate
the three-loop quantum correction to field anomalous dimension in a
Lorentz-violating O($N$) self-interacting scalar field theory. We compute the
Feynman diagrams using dimensional regularization and $\epsilon$-expansion
techniques. As this ap... | [
{
"created": "Fri, 21 Mar 2014 01:05:55 GMT",
"version": "v1"
}
] | 2019-10-04 | [
[
"Carvalho",
"Paulo R. S.",
""
]
] | Applying the counterterm method in minimal subtraction scheme we calculate the three-loop quantum correction to field anomalous dimension in a Lorentz-violating O($N$) self-interacting scalar field theory. We compute the Feynman diagrams using dimensional regularization and $\epsilon$-expansion techniques. As this appr... |
1905.11732 | Arjun Bagchi | Arjun Bagchi, Aritra Banerjee, Pulastya Parekh | The tensionless path from closed to open strings | 5 pages, 3 figures | Phys. Rev. Lett. 123, 111601 (2019) | 10.1103/PhysRevLett.123.111601 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We reconsider the tensionless limit on bosonic closed string theory, where
the 3d Bondi-Metzner-Sachs (BMS) algebra appears as symmetries on the
worldsheet, as opposed to two copies of the Virasoro algebra in the case of the
usual tensile theory. This is an ultra-relativistic limit on the worldsheet. We
consider the ... | [
{
"created": "Tue, 28 May 2019 10:45:00 GMT",
"version": "v1"
}
] | 2019-09-18 | [
[
"Bagchi",
"Arjun",
""
],
[
"Banerjee",
"Aritra",
""
],
[
"Parekh",
"Pulastya",
""
]
] | We reconsider the tensionless limit on bosonic closed string theory, where the 3d Bondi-Metzner-Sachs (BMS) algebra appears as symmetries on the worldsheet, as opposed to two copies of the Virasoro algebra in the case of the usual tensile theory. This is an ultra-relativistic limit on the worldsheet. We consider the in... |
hep-th/9605218 | Friedemann Brandt | Friedemann Brandt, Jordi Par\'is | On the determination of anomalies in supersymmetric theories | 16 pages, no figures, revtex; no major changes, contents reorganized,
version to appear in Phys. Rev. D | Phys. Rev. D 55, 2398 (1997) | 10.1103/PhysRevD.55.2398 | KUL-TF-96/10 | hep-th | null | We develop an efficient technique to compute anomalies in supersymmetric
theories by combining the so-called nonlocal regularization method and
superspace techniques. To illustrate the method we apply it to a four
dimensional toy model with potentially anomalous N=1 supersymmetry and prove
explicitly that in this mod... | [
{
"created": "Thu, 30 May 1996 18:27:53 GMT",
"version": "v1"
},
{
"created": "Tue, 3 Dec 1996 16:39:55 GMT",
"version": "v2"
}
] | 2016-08-24 | [
[
"Brandt",
"Friedemann",
""
],
[
"París",
"Jordi",
""
]
] | We develop an efficient technique to compute anomalies in supersymmetric theories by combining the so-called nonlocal regularization method and superspace techniques. To illustrate the method we apply it to a four dimensional toy model with potentially anomalous N=1 supersymmetry and prove explicitly that in this model... |
0810.4895 | Minoru Eto | Minoru Eto | Static Interactions of U(N) non-Abelian Vortices | A contribution to 8th Workshop on Continuous Advances in QCD
(CAQCD-08), Minneapolis, Minnesota, 15-18 May 2008 | null | 10.1142/9789812838667_0024 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Interactions between non-BPS non-Abelian vortices are studied in non-Abelian
U(1) x SU(N) extensions of the Abelian-Higgs model in four dimensions. In
addition to the usual type I/II Abelian superconductors, we find other two new
regimes: type I*/II*.
| [
{
"created": "Mon, 27 Oct 2008 18:37:09 GMT",
"version": "v1"
}
] | 2017-08-23 | [
[
"Eto",
"Minoru",
""
]
] | Interactions between non-BPS non-Abelian vortices are studied in non-Abelian U(1) x SU(N) extensions of the Abelian-Higgs model in four dimensions. In addition to the usual type I/II Abelian superconductors, we find other two new regimes: type I*/II*. |
hep-th/0006206 | Dariusz Chruscinski | D. Chruscinski | Quantization conditions from the group theory | 4 pages, LaTeX. new references are added | null | null | null | hep-th | null | We show that the requirement of the relativistic invariance for any
self-interacting, abelian p-form theory uniquely determines the form of the
corresponding quantization condition.
| [
{
"created": "Tue, 27 Jun 2000 07:06:24 GMT",
"version": "v1"
},
{
"created": "Sat, 19 Aug 2000 17:09:24 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Chruscinski",
"D.",
""
]
] | We show that the requirement of the relativistic invariance for any self-interacting, abelian p-form theory uniquely determines the form of the corresponding quantization condition. |
hep-th/9206066 | C. V. Johnson | Clifford V. Johnson, Tim R. Morris and Peter L. White | The Boundary Cosmological Constant in Stable 2D Quantum Gravity | (Plain Tex, 11pp, 4 figures available on request) SHEP 91/92-21 | Phys.Lett. B292 (1992) 283-289 | 10.1016/0370-2693(92)91176-A | null | hep-th | null | We study further the r\^ole of the boundary operator $\O_B$ for macroscopic
loop length in the stable definition of 2D quantum gravity provided by the
$[{\tilde P},Q]=Q$ formulation. The KdV flows are supplemented by an additional
flow with respect to the boundary cosmological constant $\sigma$. We
numerically study ... | [
{
"created": "Wed, 17 Jun 1992 08:55:41 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Johnson",
"Clifford V.",
""
],
[
"Morris",
"Tim R.",
""
],
[
"White",
"Peter L.",
""
]
] | We study further the r\^ole of the boundary operator $\O_B$ for macroscopic loop length in the stable definition of 2D quantum gravity provided by the $[{\tilde P},Q]=Q$ formulation. The KdV flows are supplemented by an additional flow with respect to the boundary cosmological constant $\sigma$. We numerically study th... |
hep-th/0111095 | Changhui Li | Changhui Li, Haogang Ding, Jian Dai, Xingchang Song | Dirac Neutrino Masses in NCG | 14 pages | Commun.Theor.Phys. 35 (2001) 441-446 | 10.1088/0253-6102/35/4/441 | null | hep-th | null | Several models in NCG with mild changes to the standard model(SM)are
introduced to discuss the neutrino mass problem. We use two constraints,
Poincar$\acute{e}$ duality and gauge anomaly free, to discuss the possibility
of containing right-handed neutrinos in them. Our work shows that no model in
this paper, with eac... | [
{
"created": "Sun, 11 Nov 2001 18:34:07 GMT",
"version": "v1"
}
] | 2018-01-17 | [
[
"Li",
"Changhui",
""
],
[
"Ding",
"Haogang",
""
],
[
"Dai",
"Jian",
""
],
[
"Song",
"Xingchang",
""
]
] | Several models in NCG with mild changes to the standard model(SM)are introduced to discuss the neutrino mass problem. We use two constraints, Poincar$\acute{e}$ duality and gauge anomaly free, to discuss the possibility of containing right-handed neutrinos in them. Our work shows that no model in this paper, with each ... |
hep-th/0204139 | Lorenzo Leal | Lorenzo Leal (Universidad Central de Venezuela and Universidad
Autonoma de Madrid) | Link Invariants from Classical Chern-Simons Theory | Corrected typos | Phys.Rev. D66 (2002) 125007 | 10.1103/PhysRevD.66.125007 | UCVFC-DF-25-2002 | hep-th | null | Taking as starting point a perturbative study of the classical equations of
motion of the non-Abelian Chern-Simons Theory with non-dynamical sources, we
search for analytical expressions for link invarians. In order to present these
expressions in a manifestly diffeomorphism-invariant form, we introduce a set
of diff... | [
{
"created": "Wed, 17 Apr 2002 13:11:03 GMT",
"version": "v1"
},
{
"created": "Wed, 8 May 2002 08:16:52 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Leal",
"Lorenzo",
"",
"Universidad Central de Venezuela and Universidad\n Autonoma de Madrid"
]
] | Taking as starting point a perturbative study of the classical equations of motion of the non-Abelian Chern-Simons Theory with non-dynamical sources, we search for analytical expressions for link invarians. In order to present these expressions in a manifestly diffeomorphism-invariant form, we introduce a set of differ... |
hep-th/9805101 | Ahn Changrim | Changrim Ahn (Ewha W. U.), Chaiho Rim (Chonbuk N. U.) | Boundary Flows in general Coset Theories | 22 pages, 3 postscript figure files | J.Phys.A32:2509-2525,1999 | 10.1088/0305-4470/32/13/004 | EWHA-TH-9801,SNUTP-98-043,APCTP-98-012 | hep-th cond-mat | null | In this paper we study the boundary effects for off-critical integrable field
theories which have close analogs with integrable lattice models. Our models
are the $SU(2)_{k}\otimes SU(2)_{l}/SU(2)_{k+l}$ coset conformal field theories
perturbed by integrable boundary and bulk operators. The boundary interactions
are ... | [
{
"created": "Sun, 17 May 1998 15:07:15 GMT",
"version": "v1"
},
{
"created": "Wed, 20 May 1998 14:39:10 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Ahn",
"Changrim",
"",
"Ewha W. U."
],
[
"Rim",
"Chaiho",
"",
"Chonbuk N. U."
]
] | In this paper we study the boundary effects for off-critical integrable field theories which have close analogs with integrable lattice models. Our models are the $SU(2)_{k}\otimes SU(2)_{l}/SU(2)_{k+l}$ coset conformal field theories perturbed by integrable boundary and bulk operators. The boundary interactions are en... |
0709.1260 | Andreas Gustavsson | Andreas Gustavsson | Algebraic structures on parallel M2-branes | 13 pages; v4: complete on-shell closure of supersymmetry, abstract
changed, v5: gauge transformations are carefully defined | Nucl.Phys.B811:66-76,2009 | 10.1016/j.nuclphysb.2008.11.014 | null | hep-th | null | In the course of closing supersymmetry on parallel M2 branes up to a gauge
transformation, following the suggestion in hep-th/0611108 of incorporating a
gauge field which only has topological degrees of freedom, we are led to assume
a certain algebraic structure for the low energy theory supposedly living on
parallel... | [
{
"created": "Sun, 9 Sep 2007 15:50:19 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Sep 2007 09:47:06 GMT",
"version": "v2"
},
{
"created": "Tue, 2 Oct 2007 15:46:43 GMT",
"version": "v3"
},
{
"created": "Thu, 11 Oct 2007 12:19:21 GMT",
"version": "v4"
},
{
"cre... | 2009-02-02 | [
[
"Gustavsson",
"Andreas",
""
]
] | In the course of closing supersymmetry on parallel M2 branes up to a gauge transformation, following the suggestion in hep-th/0611108 of incorporating a gauge field which only has topological degrees of freedom, we are led to assume a certain algebraic structure for the low energy theory supposedly living on parallel M... |
1806.05643 | William Donnelly | William Donnelly | Quantum gravity tomography | 4 pages + references | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The holographic principle posits that all quantum information in a region of
spacetime is encoded on its boundary. While there is strong evidence for this
principle in certain models of quantum gravity in asymptotically anti-de Sitter
spacetime, it is yet to be established whether holography is a generic feature
of q... | [
{
"created": "Thu, 14 Jun 2018 16:53:17 GMT",
"version": "v1"
}
] | 2018-06-15 | [
[
"Donnelly",
"William",
""
]
] | The holographic principle posits that all quantum information in a region of spacetime is encoded on its boundary. While there is strong evidence for this principle in certain models of quantum gravity in asymptotically anti-de Sitter spacetime, it is yet to be established whether holography is a generic feature of qua... |
hep-th/0002110 | Francesco Fucito | D.Bellisai, F.Fucito, A.Tanzini and G.Travaglini | Multi-Instantons, Supersymmetry and Topological Field Theories | 10 pages, latex2e | Phys.Lett. B480 (2000) 365-372 | 10.1016/S0370-2693(00)00396-8 | ROM2F/2000/03, DFPD00/TH/05 | hep-th | null | In this letter we argue that instanton-dominated Green's functions in N=2
Super Yang-Mills theories can be equivalently computed either using the
so-called constrained instanton method or making reference to the topological
twisted version of the theory. Defining an appropriate BRST operator (as a
supersymmetry plus ... | [
{
"created": "Mon, 14 Feb 2000 13:18:03 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Bellisai",
"D.",
""
],
[
"Fucito",
"F.",
""
],
[
"Tanzini",
"A.",
""
],
[
"Travaglini",
"G.",
""
]
] | In this letter we argue that instanton-dominated Green's functions in N=2 Super Yang-Mills theories can be equivalently computed either using the so-called constrained instanton method or making reference to the topological twisted version of the theory. Defining an appropriate BRST operator (as a supersymmetry plus a ... |
hep-th/9209072 | Edward Teo | Malcolm J. Perry and Edward Teo | BRS and Anti-BRS Symmetry in Topological Yang--Mills Theory | 17 pages, harvmac, DAMTP R92/33 | Nucl.Phys. B392 (1993) 369-384 | 10.1016/0550-3213(93)90677-H | null | hep-th | null | We incorporate both BRS symmetry and anti-BRS symmetry into the quantisation
of topological Yang--Mills theory. This refines previous treatments which
consider only the BRS symmetry. Our formalism brings out very clearly the
geometrical meaning of topological Yang--Mills theory in terms of connections
and curvatures ... | [
{
"created": "Mon, 21 Sep 1992 09:02:42 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Perry",
"Malcolm J.",
""
],
[
"Teo",
"Edward",
""
]
] | We incorporate both BRS symmetry and anti-BRS symmetry into the quantisation of topological Yang--Mills theory. This refines previous treatments which consider only the BRS symmetry. Our formalism brings out very clearly the geometrical meaning of topological Yang--Mills theory in terms of connections and curvatures in... |
hep-th/9406041 | Mark A. Robson | M.A. Robson | Geometric Quantization of the Phase Space of a Particle in a Yang-Mills
Field | 50 pages (LaTeX), DAMTP 94-36 | J.Geom.Phys. 19 (1996) 207-245 | 10.1016/0393-0440(95)00025-9 | null | hep-th gr-qc | null | The method of geometric quantization is applied to a particle moving on an
arbitrary Riemannian manifold $Q$ in an external gauge field, that is a
connection on a principal $H$-bundle $N$ over $Q$. The phase space of the
particle is a Marsden-Weinstein reduction of $T^*N$, hence this space can also
be considered to b... | [
{
"created": "Wed, 8 Jun 1994 15:18:40 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Robson",
"M. A.",
""
]
] | The method of geometric quantization is applied to a particle moving on an arbitrary Riemannian manifold $Q$ in an external gauge field, that is a connection on a principal $H$-bundle $N$ over $Q$. The phase space of the particle is a Marsden-Weinstein reduction of $T^*N$, hence this space can also be considered to be ... |
hep-th/9610161 | Carlos Naon | V.I. Fernandez and C.M. Naon | Functional integral approach to multipoint correlators in 2d critical
systems | 10 pages, LaTex, no figures | J.Phys.A30:1843-1848,1997 | 10.1088/0305-4470/30/6/011 | La Plata 96-20 | hep-th | null | We extend a previously developed technique for computing spin-spin critical
correlators in the 2d Ising model, to the case of multiple correlations. This
enables us to derive Kadanoff-Ceva's formula in a simple and elegant way. We
also exploit a doubling procedure in order to evaluate the critical exponent of
the pol... | [
{
"created": "Mon, 21 Oct 1996 23:46:07 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Fernandez",
"V. I.",
""
],
[
"Naon",
"C. M.",
""
]
] | We extend a previously developed technique for computing spin-spin critical correlators in the 2d Ising model, to the case of multiple correlations. This enables us to derive Kadanoff-Ceva's formula in a simple and elegant way. We also exploit a doubling procedure in order to evaluate the critical exponent of the polar... |
1512.06858 | Gianluca Calcagni | Gianluca Calcagni, Giuseppe Nardelli, David Rodr\'iguez-Fern\'andez | Standard Model in multiscale theories and observational constraints | 25 pages. v2: authors' metadata corrected; v3: references added, new
material added including a comparison with varying-couplings and effective
field theories, a section on predictivity and falsifiability of multiscale
theories, a discussion on classical CPT, expanded conclusions, and new QED
constraints from t... | Phys. Rev. D 94, 045018 (2016) | 10.1103/PhysRevD.94.045018 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct and analyze the Standard Model of electroweak and strong
interactions in multiscale spacetimes with (i) weighted derivatives and (ii)
$q$-derivatives. Both theories can be formulated in two different frames,
called fractional and integer picture. By definition, the fractional picture is
where physical pr... | [
{
"created": "Mon, 21 Dec 2015 21:00:07 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Dec 2015 10:43:05 GMT",
"version": "v2"
},
{
"created": "Sun, 8 May 2016 21:14:32 GMT",
"version": "v3"
},
{
"created": "Mon, 29 Aug 2016 15:51:11 GMT",
"version": "v4"
}
] | 2016-08-30 | [
[
"Calcagni",
"Gianluca",
""
],
[
"Nardelli",
"Giuseppe",
""
],
[
"Rodríguez-Fernández",
"David",
""
]
] | We construct and analyze the Standard Model of electroweak and strong interactions in multiscale spacetimes with (i) weighted derivatives and (ii) $q$-derivatives. Both theories can be formulated in two different frames, called fractional and integer picture. By definition, the fractional picture is where physical pred... |
2112.14593 | Kanato Goto | Kanato Goto, Tomoki Nosaka, Masahiro Nozaki | Chaos by Magic | 27+8 pages, 12 figures | null | null | RIKEN-iTHEMS-Report-21 | hep-th cond-mat.str-el quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | There is a property of a quantum state called magic. It measures how
difficult for a classical computer to simulate the state. In this paper, we
study magic of states in the integrable and chaotic regimes of the higher-spin
generalization of the Ising model through two quantities called "Mana" and
"Robustness of Magi... | [
{
"created": "Wed, 29 Dec 2021 15:06:21 GMT",
"version": "v1"
}
] | 2021-12-30 | [
[
"Goto",
"Kanato",
""
],
[
"Nosaka",
"Tomoki",
""
],
[
"Nozaki",
"Masahiro",
""
]
] | There is a property of a quantum state called magic. It measures how difficult for a classical computer to simulate the state. In this paper, we study magic of states in the integrable and chaotic regimes of the higher-spin generalization of the Ising model through two quantities called "Mana" and "Robustness of Magic"... |
hep-th/0511141 | Zen Wei z. | Zen Wei | Black Hole Complementary Principle and The Noncommutative Membrane | 8 pages | null | null | null | hep-th | null | In the spirit of Black Hole Complementary Principle, we have found the
noncommutative membrane of Scharzchild Black Holes. In this paper we extend our
results to Kerr Black Hole and see the same story. Also we make a conjecture
that spacetimes is noncommutative on the stretched membrane of the more general
Kerr-Newma... | [
{
"created": "Mon, 14 Nov 2005 09:16:52 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Wei",
"Zen",
""
]
] | In the spirit of Black Hole Complementary Principle, we have found the noncommutative membrane of Scharzchild Black Holes. In this paper we extend our results to Kerr Black Hole and see the same story. Also we make a conjecture that spacetimes is noncommutative on the stretched membrane of the more general Kerr-Newman ... |
0803.3469 | Samuel Grushevsky | Samuel Grushevsky | Superstring scattering amplitudes in higher genus | Minor changes; final version to appear in Comm. Math. Phys | Commun.Math.Phys.287:749-767,2009 | 10.1007/s00220-008-0635-x | null | hep-th math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we continue the program pioneered by D'Hoker and Phong, and
recently advanced by Cacciatori, Dalla Piazza, and van Geemen, of finding the
chiral superstring measure by constructing modular forms satisfying certain
factorization constraints. We give new expressions for their proposed ans\"atze
in genera ... | [
{
"created": "Mon, 24 Mar 2008 21:38:58 GMT",
"version": "v1"
},
{
"created": "Tue, 20 May 2008 16:32:10 GMT",
"version": "v2"
}
] | 2009-03-20 | [
[
"Grushevsky",
"Samuel",
""
]
] | In this paper we continue the program pioneered by D'Hoker and Phong, and recently advanced by Cacciatori, Dalla Piazza, and van Geemen, of finding the chiral superstring measure by constructing modular forms satisfying certain factorization constraints. We give new expressions for their proposed ans\"atze in genera 2 ... |
hep-th/0011179 | Michael Krasnitz | Michael Krasnitz | A two point function in a cascading N=1 gauge theory from supergravity | LaTex, 1 figure | null | null | PUPT-1969 | hep-th | null | We compute the two point correlation function of a dimension 4 operator in a
nonconformal cascading N=1 SUSY gauge theory using the supergravity dual found
by Klebanov and Strassler[hep-th/0007191]. The two point function has a
logarithmic correction to conformal behavior which is related to the scale
dependence of t... | [
{
"created": "Mon, 20 Nov 2000 19:23:48 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Krasnitz",
"Michael",
""
]
] | We compute the two point correlation function of a dimension 4 operator in a nonconformal cascading N=1 SUSY gauge theory using the supergravity dual found by Klebanov and Strassler[hep-th/0007191]. The two point function has a logarithmic correction to conformal behavior which is related to the scale dependence of the... |
1602.00948 | Matteo Beccaria | M. Beccaria, A.A. Tseytlin | Iterating free-field AdS/CFT: higher spin partition function relations | 27 pages, v2: minor typos corrected | null | 10.1088/1751-8113/49/29/295401 | Imperial-TP-AT-2016-01 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We find a simple relation between a free higher spin field partition function
on thermal quotient of AdS(d+1) and the partition function of the associated
d-dimensional conformal higher spin field on thermal quotient of AdS(d).
Starting with a conformal higher spin field defined on AdS(d) one may also
associate to it... | [
{
"created": "Tue, 2 Feb 2016 14:48:06 GMT",
"version": "v1"
},
{
"created": "Fri, 6 May 2016 10:27:04 GMT",
"version": "v2"
}
] | 2016-06-29 | [
[
"Beccaria",
"M.",
""
],
[
"Tseytlin",
"A. A.",
""
]
] | We find a simple relation between a free higher spin field partition function on thermal quotient of AdS(d+1) and the partition function of the associated d-dimensional conformal higher spin field on thermal quotient of AdS(d). Starting with a conformal higher spin field defined on AdS(d) one may also associate to it a... |
hep-th/9902087 | Subrata Bal | Subrata Bal, B. Sathiapalan | High Temperature Limit of the N= 2 Matrix Model | 16 pages, RevTex, two references added | Mod.Phys.Lett. A14 (1999) 2753-2766 | 10.1142/S0217732399002893 | IMSc/98/12/58 | hep-th | null | The high temperature limit of a system of two D-0 branes is investigated. The
partition function can be expressed as a power series in $\beta$ (inverse
temperature). The leading term in the high temperature expression of the
partition function and effective potential is calculated exactly. Physical
quantities like th... | [
{
"created": "Thu, 11 Feb 1999 20:04:10 GMT",
"version": "v1"
},
{
"created": "Fri, 5 Mar 1999 04:40:36 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Bal",
"Subrata",
""
],
[
"Sathiapalan",
"B.",
""
]
] | The high temperature limit of a system of two D-0 branes is investigated. The partition function can be expressed as a power series in $\beta$ (inverse temperature). The leading term in the high temperature expression of the partition function and effective potential is calculated exactly. Physical quantities like the ... |
1709.09159 | Eric Perlmutter | Simone Giombi, Eric Perlmutter | Double-Trace Flows and the Swampland | 25+13 pages. v2: refs added, minor clarifications | null | 10.1007/JHEP03(2018)026 | PUPT-2536, CALT-TH 2017-054 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explore the idea that large $N$, non-supersymmetric conformal field
theories with a parametrically large gap to higher spin single-trace operators
may be obtained as infrared fixed points of relevant double-trace deformations
of superconformal field theories. After recalling the AdS interpretation and
some potenti... | [
{
"created": "Tue, 26 Sep 2017 17:50:58 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Oct 2017 18:45:57 GMT",
"version": "v2"
}
] | 2018-04-04 | [
[
"Giombi",
"Simone",
""
],
[
"Perlmutter",
"Eric",
""
]
] | We explore the idea that large $N$, non-supersymmetric conformal field theories with a parametrically large gap to higher spin single-trace operators may be obtained as infrared fixed points of relevant double-trace deformations of superconformal field theories. After recalling the AdS interpretation and some potential... |
1707.07118 | Hao Ouyang | Pujian Mao and Hao Ouyang | Note on soft theorems and memories in even dimensions | 19 pages. v2: footnotes added, 1 reference added, v3: typos corrected | Phys.Lett. B774 (2017) 715-722 | 10.1016/j.physletb.2017.08.064 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently, it has been shown that the Weinberg's formula for soft graviton
production is essentially a Fourier transformation of the formula for
gravitational memory which provides an effective way to understand how the
classical calculation arises as a limiting case of the quantum result. In this
note, we propose a g... | [
{
"created": "Sat, 22 Jul 2017 07:28:00 GMT",
"version": "v1"
},
{
"created": "Fri, 20 Oct 2017 06:39:36 GMT",
"version": "v2"
},
{
"created": "Sun, 24 Feb 2019 09:44:55 GMT",
"version": "v3"
}
] | 2019-02-26 | [
[
"Mao",
"Pujian",
""
],
[
"Ouyang",
"Hao",
""
]
] | Recently, it has been shown that the Weinberg's formula for soft graviton production is essentially a Fourier transformation of the formula for gravitational memory which provides an effective way to understand how the classical calculation arises as a limiting case of the quantum result. In this note, we propose a gen... |
2308.05360 | Mrunmay Jagadale | Sergei Gukov, Mrunmay Jagadale | $c_{\text{eff}}$ for 3d $\mathcal{N}=2$ theories | 18 pages, 3 figures | null | null | null | hep-th math.GT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Based on the observed behavior of the superconformal index in
three-dimensional $\mathcal{N}=2$ theories, we propose a quantity that can be
considered as an analogue of the "effective central charge." We discuss the
general properties of this quantity and ways of computing it in a variety of
different theories, inclu... | [
{
"created": "Thu, 10 Aug 2023 06:01:21 GMT",
"version": "v1"
}
] | 2023-08-11 | [
[
"Gukov",
"Sergei",
""
],
[
"Jagadale",
"Mrunmay",
""
]
] | Based on the observed behavior of the superconformal index in three-dimensional $\mathcal{N}=2$ theories, we propose a quantity that can be considered as an analogue of the "effective central charge." We discuss the general properties of this quantity and ways of computing it in a variety of different theories, includi... |
0706.2633 | Alessandro Tanzini | G. Bonelli and A. Tanzini | Topological Gauge Theories on Local Spaces and Black Hole Entropy
Countings | 17 pages | Adv.Theor.Math.Phys.12:6,2008 | null | SISSA 43/2007/EP | hep-th math.AG | null | We study cohomological gauge theories on total spaces of holomorphic line
bundles over complex manifolds and obtain their reduction to the base manifold
by U(1) equivariant localization of the path integral. We exemplify this
general mechanism by proving via exact path integral localization a reduction
for local curv... | [
{
"created": "Mon, 18 Jun 2007 16:28:09 GMT",
"version": "v1"
}
] | 2008-12-18 | [
[
"Bonelli",
"G.",
""
],
[
"Tanzini",
"A.",
""
]
] | We study cohomological gauge theories on total spaces of holomorphic line bundles over complex manifolds and obtain their reduction to the base manifold by U(1) equivariant localization of the path integral. We exemplify this general mechanism by proving via exact path integral localization a reduction for local curves... |
1711.11364 | Sergei Kuzenko | Jessica Hutomo and Sergei M. Kuzenko | The massless integer superspin multiplets revisited | 18 pages; V2: typos corrected, comments and references added; V3:
published version | null | 10.1007/JHEP02(2018)137 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a new off-shell formulation for the massless ${\cal N}=1$
supersymmetric multiplet of integer superspin $s$ in four dimensions, where $s
=2,3,\dots$ (the $s=1$ case corresponds to the gravitino multiplet). Its gauge
freedom matches that of the superconformal superspin-$s$ multiplet described in
arXiv:1701.... | [
{
"created": "Thu, 30 Nov 2017 13:03:44 GMT",
"version": "v1"
},
{
"created": "Wed, 20 Dec 2017 14:04:09 GMT",
"version": "v2"
},
{
"created": "Tue, 13 Mar 2018 09:58:46 GMT",
"version": "v3"
}
] | 2018-04-04 | [
[
"Hutomo",
"Jessica",
""
],
[
"Kuzenko",
"Sergei M.",
""
]
] | We propose a new off-shell formulation for the massless ${\cal N}=1$ supersymmetric multiplet of integer superspin $s$ in four dimensions, where $s =2,3,\dots$ (the $s=1$ case corresponds to the gravitino multiplet). Its gauge freedom matches that of the superconformal superspin-$s$ multiplet described in arXiv:1701.00... |
1002.3097 | Aaron Roy j | Aaron J. Roy | Model with Possible Fields Generated by Higher Dimensional
Superconducting Cosmic Strings | null | Nucl.Phys.B841:257-267,2010 | 10.1016/j.nuclphysb.2010.08.009 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we investigate the theory behind the results in [11]. In [11]
we calculated the magnetic dipole moment of the muon and the electric dipole
moments of the muon, electron and the neutron (in a simple quark model) to
first order in loop corrections in both S$_1$ and S$_1 \backslash \,
\boldsymbol{Z}_2$. In... | [
{
"created": "Tue, 16 Feb 2010 14:54:17 GMT",
"version": "v1"
},
{
"created": "Fri, 28 May 2010 00:24:57 GMT",
"version": "v2"
}
] | 2014-11-20 | [
[
"Roy",
"Aaron J.",
""
]
] | In this paper we investigate the theory behind the results in [11]. In [11] we calculated the magnetic dipole moment of the muon and the electric dipole moments of the muon, electron and the neutron (in a simple quark model) to first order in loop corrections in both S$_1$ and S$_1 \backslash \, \boldsymbol{Z}_2$. In t... |
2211.00803 | Jing-Bo Wang | Jingbo Wang | Black Hole Membrane Paradigm from Boundary Scalar Field | 7 pages, comments are welcome | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Black hole membrane paradigm suggests to consider the black hole horizon as a
fluid membrane. The membrane has a particular energy-momentum tensor which
characterizes the interactions with the falling matter. In this paper, we show
that we can construct an action from the scalar field on the horizon which can
give th... | [
{
"created": "Wed, 2 Nov 2022 00:43:10 GMT",
"version": "v1"
}
] | 2022-11-03 | [
[
"Wang",
"Jingbo",
""
]
] | Black hole membrane paradigm suggests to consider the black hole horizon as a fluid membrane. The membrane has a particular energy-momentum tensor which characterizes the interactions with the falling matter. In this paper, we show that we can construct an action from the scalar field on the horizon which can give the ... |
1611.00787 | Ehsan Hatefi | Ehsan Hatefi | On WZ and RR Couplings of BPS Branes and their all order $\alpha'$
Corrections in IIB, IIA | 19 pages,V3: Clarifications on 4-point functions are added, Published
in PLB | Phys.Lett. B766 (2017) 153-161 | 10.1016/j.physletb.2016.12.065 | TUW-16-22 | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute all three and four point couplings of BPS $D_{p}$-branes for all
different nonzero $p$-values on the entire world volume and transverse
directions. We start finding out all four point function supersymmetric
Wess-Zumino (WZ) actions of one closed string Ramond-Ramond (RR) field with two
fermions, either wi... | [
{
"created": "Wed, 2 Nov 2016 20:19:42 GMT",
"version": "v1"
},
{
"created": "Fri, 23 Dec 2016 16:07:52 GMT",
"version": "v2"
},
{
"created": "Mon, 20 Mar 2017 18:10:54 GMT",
"version": "v3"
}
] | 2017-03-22 | [
[
"Hatefi",
"Ehsan",
""
]
] | We compute all three and four point couplings of BPS $D_{p}$-branes for all different nonzero $p$-values on the entire world volume and transverse directions. We start finding out all four point function supersymmetric Wess-Zumino (WZ) actions of one closed string Ramond-Ramond (RR) field with two fermions, either with... |
hep-th/9612097 | Tetsuo Hatsuda | T. Hatsuda (Univ. of Tsukuba), T. Kunihiro (Ryukoku Univ.) and T.
Tanaka (Univ. of Tsukuba) | Optimized Perturbation Theory for Wave Functions of Quantum Systems | 11 pages, RevTeX, three ps figures | Phys.Rev.Lett.78:3229-3232,1997 | 10.1103/PhysRevLett.78.3229 | UTHEP-353, RYUTHP-96/3 | hep-th cond-mat.stat-mech funct-an math-ph math.FA math.MP quant-ph | null | The notion of the optimized perturbation, which has been successfully applied
to energy eigenvalues, is generalized to treat wave functions of quantum
systems. The key ingredient is to construct an envelope of a set of
perturbative wave functions. This leads to a condition similar to that obtained
from the principle ... | [
{
"created": "Tue, 10 Dec 1996 06:24:31 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Hatsuda",
"T.",
"",
"Univ. of Tsukuba"
],
[
"Kunihiro",
"T.",
"",
"Ryukoku Univ."
],
[
"Tanaka",
"T.",
"",
"Univ. of Tsukuba"
]
] | The notion of the optimized perturbation, which has been successfully applied to energy eigenvalues, is generalized to treat wave functions of quantum systems. The key ingredient is to construct an envelope of a set of perturbative wave functions. This leads to a condition similar to that obtained from the principle of... |
hep-th/9501140 | Sergei Ketov | S. James Gates Jr. (Dept. Physics, U. of Maryland), and Sergei V.
Ketov (ITP, U. of Hannover) | No N=4 Strings on Wolf Spaces | 31 pages, LaTeX, special macros are included | Phys.Rev. D52 (1995) 2278-2293 | 10.1103/PhysRevD.52.2278 | ITP-UH-01/95 and UMDEPP-95-90 | hep-th | null | We generalize the standard $N=2$ supersymmetric Kazama-Suzuki coset
construction to the $N=4$ case by requiring the {\it non-linear}
(Goddard-Schwimmer) $N=4~$ quasi-superconformal algebra to be realized on
cosets. The constraints that we find allow very simple geometrical
interpretation and have the Wolf spaces as t... | [
{
"created": "Tue, 31 Jan 1995 19:22:52 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Gates",
"S. James",
"Jr.",
"Dept. Physics, U. of Maryland"
],
[
"Ketov",
"Sergei V.",
"",
"ITP, U. of Hannover"
]
] | We generalize the standard $N=2$ supersymmetric Kazama-Suzuki coset construction to the $N=4$ case by requiring the {\it non-linear} (Goddard-Schwimmer) $N=4~$ quasi-superconformal algebra to be realized on cosets. The constraints that we find allow very simple geometrical interpretation and have the Wolf spaces as the... |
hep-th/0208004 | Alessandro Fabbri | A. Fabbri, D.J. Navarro, J. Navarro-Salas and G.J. Olmo | Late-time correlators in semiclassical particle-black hole scattering | 4 pages, 3 ps figures; revised version | null | 10.1103/PhysRevD.68.041502 | null | hep-th gr-qc | null | We analyse the quantum corrected geometry and radiation in the scattering of
extremal black holes by low-energy neutral matter. We point out the fact that
the correlators of local observables inside the horizon are the same as those
of the vacuum. Outside the horizon the correlators at late times are much
bigger than... | [
{
"created": "Thu, 1 Aug 2002 19:25:53 GMT",
"version": "v1"
},
{
"created": "Thu, 15 May 2003 14:38:37 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Fabbri",
"A.",
""
],
[
"Navarro",
"D. J.",
""
],
[
"Navarro-Salas",
"J.",
""
],
[
"Olmo",
"G. J.",
""
]
] | We analyse the quantum corrected geometry and radiation in the scattering of extremal black holes by low-energy neutral matter. We point out the fact that the correlators of local observables inside the horizon are the same as those of the vacuum. Outside the horizon the correlators at late times are much bigger than t... |
2106.09026 | Tom Rudelius | Tom Rudelius | Asymptotic Observables and the Swampland | v2: 13 pages, 5 figures, minor changes and references added | null | 10.1103/PhysRevD.104.126023 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We show that constraints on scalar field potentials and towers of light
massive states in asymptotic limits of scalar field space (as posited by the de
Sitter Conjecture and the Swampland Distance Conjecture, respectively) are
correlated with the prospects for defining asymptotic observables in expanding
FRW cosmolog... | [
{
"created": "Wed, 16 Jun 2021 18:00:00 GMT",
"version": "v1"
},
{
"created": "Tue, 26 Apr 2022 16:54:21 GMT",
"version": "v2"
}
] | 2022-04-27 | [
[
"Rudelius",
"Tom",
""
]
] | We show that constraints on scalar field potentials and towers of light massive states in asymptotic limits of scalar field space (as posited by the de Sitter Conjecture and the Swampland Distance Conjecture, respectively) are correlated with the prospects for defining asymptotic observables in expanding FRW cosmologie... |
2309.15021 | Michael McGuigan | Michael McGuigan | Quantum Cosmology and Black Hole Interiors in Nonsupersymmetric String
Theory and Canonical Gravity | null | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we study black hole interior solutions and cosmologies in
different dimensions using tools from canonical gravity and nonsupersymmetric
string quantum cosmology. We find that the quantum wave functions associated
with these solutions can be related to each other by a specific choice of
variables. In a m... | [
{
"created": "Tue, 26 Sep 2023 15:41:24 GMT",
"version": "v1"
}
] | 2023-09-27 | [
[
"McGuigan",
"Michael",
""
]
] | In this paper we study black hole interior solutions and cosmologies in different dimensions using tools from canonical gravity and nonsupersymmetric string quantum cosmology. We find that the quantum wave functions associated with these solutions can be related to each other by a specific choice of variables. In a mor... |
hep-th/9305113 | null | A. N. Leznov and A. V. Razumov | The Canonical Symmetry and Hamiltonian Formalism. I. Conservation Laws | 10 pages, LaTeX file, IHEP 93-26 | null | null | null | hep-th | null | The properties of the canonical symmetry of the nonlinear Schr\"odinger
equation are investigated. The densities of the local conservation laws for
this system are shown to change under the action of the canonical symmetry by
total space derivatives.
| [
{
"created": "Sun, 23 May 1993 16:15:50 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Leznov",
"A. N.",
""
],
[
"Razumov",
"A. V.",
""
]
] | The properties of the canonical symmetry of the nonlinear Schr\"odinger equation are investigated. The densities of the local conservation laws for this system are shown to change under the action of the canonical symmetry by total space derivatives. |
2208.08234 | Peter West | Kevin Nguyen and Peter West | Conserved asymptotic charges for any massless particle | 25 pages. In this new version we added an acknowledgement, namely The
work of KN is supported by the ERC Consolidator Grant N. 681908, Quantum
black holes: A microscopic window into the microstructure of gravity | null | 10.1142/S0217751X22502086 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We compute the conserved charges associated with the asymptotic symmetries of
massless particles by examining their free theory in Minkowski spacetime. We
give a procedure to systematically deduce the fall off of the massless fields
at spatial infinity and show that it has a universal behaviour when expressed
in tang... | [
{
"created": "Wed, 17 Aug 2022 11:27:39 GMT",
"version": "v1"
},
{
"created": "Wed, 26 Oct 2022 15:33:19 GMT",
"version": "v2"
},
{
"created": "Tue, 20 Jun 2023 14:10:06 GMT",
"version": "v3"
}
] | 2023-06-21 | [
[
"Nguyen",
"Kevin",
""
],
[
"West",
"Peter",
""
]
] | We compute the conserved charges associated with the asymptotic symmetries of massless particles by examining their free theory in Minkowski spacetime. We give a procedure to systematically deduce the fall off of the massless fields at spatial infinity and show that it has a universal behaviour when expressed in tangen... |
hep-th/0609106 | Fernando T. C. Brandt | F. T. Brandt and M. R. Elias-Filho | Scalar-graviton interaction in the noncommutative space | Final version to be published in Physical Review D (corrected
references) | Phys.Rev.D74:067704,2006 | 10.1103/PhysRevD.74.067704 | null | hep-th gr-qc hep-ph | null | We obtain the leading order interaction between the graviton and the neutral
scalar boson in the context of noncommutative field theory. Our approach makes
use of the Ward identity associated with the invariance under a subgroup of
symplectic diffeomorphisms.
| [
{
"created": "Fri, 15 Sep 2006 12:10:33 GMT",
"version": "v1"
},
{
"created": "Tue, 26 Sep 2006 21:52:20 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Brandt",
"F. T.",
""
],
[
"Elias-Filho",
"M. R.",
""
]
] | We obtain the leading order interaction between the graviton and the neutral scalar boson in the context of noncommutative field theory. Our approach makes use of the Ward identity associated with the invariance under a subgroup of symplectic diffeomorphisms. |
1808.05958 | Timo Weigand | Seung-Joo Lee, Wolfgang Lerche, Timo Weigand | Tensionless Strings and the Weak Gravity Conjecture | 81 pages, 5 figures; v2: Improved discussion of weak gravity
conjecture bound, refs added; v3: Typos corrected, published version | null | 10.1007/JHEP10(2018)164 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We test various conjectures about quantum gravity for six-dimensional string
compactifications in the framework of F-theory. Starting with a gauge theory
coupled to gravity, we analyze the limit in K\"ahler moduli space where the
gauge coupling tends to zero while gravity is kept dynamical. We show that such
a limit ... | [
{
"created": "Fri, 17 Aug 2018 18:00:02 GMT",
"version": "v1"
},
{
"created": "Mon, 17 Sep 2018 18:42:30 GMT",
"version": "v2"
},
{
"created": "Tue, 23 Oct 2018 11:56:25 GMT",
"version": "v3"
}
] | 2018-11-14 | [
[
"Lee",
"Seung-Joo",
""
],
[
"Lerche",
"Wolfgang",
""
],
[
"Weigand",
"Timo",
""
]
] | We test various conjectures about quantum gravity for six-dimensional string compactifications in the framework of F-theory. Starting with a gauge theory coupled to gravity, we analyze the limit in K\"ahler moduli space where the gauge coupling tends to zero while gravity is kept dynamical. We show that such a limit mu... |
hep-th/0408140 | Sami Mohammad | M. Sami, N. Savchenko, A. Toporensky | Aspects of Scalar Field Dynamics in Gauss-Bonnet Brane Worlds | 15 pages, 10 eps figures; appendix on various scales in GB brane
world included and references updated; final version to appear in PRD | Phys.Rev. D70 (2004) 123528 | 10.1103/PhysRevD.70.123528 | null | hep-th astro-ph gr-qc hep-ph | null | The Einstein-Gauss-Bonnet equations projected from the bulk to brane lead to
a complicated Friedmann equation which simplifies to $H^2 \sim \rho^q$ in the
asymptotic regimes. The Randall-Sundrum (RS) scenario corresponds to $q=2$
whereas $q=2/3$ $&$ $q=1$ give rise to high energy Gauss-Bonnet (GB) regime and
the stan... | [
{
"created": "Wed, 18 Aug 2004 16:21:05 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Sep 2004 07:25:49 GMT",
"version": "v2"
},
{
"created": "Tue, 30 Nov 2004 04:31:15 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Sami",
"M.",
""
],
[
"Savchenko",
"N.",
""
],
[
"Toporensky",
"A.",
""
]
] | The Einstein-Gauss-Bonnet equations projected from the bulk to brane lead to a complicated Friedmann equation which simplifies to $H^2 \sim \rho^q$ in the asymptotic regimes. The Randall-Sundrum (RS) scenario corresponds to $q=2$ whereas $q=2/3$ $&$ $q=1$ give rise to high energy Gauss-Bonnet (GB) regime and the standa... |
2307.14210 | Bayram Tekin | Aydin Tavlayan and Bayram Tekin | Partition Function of a Volume of Space in a Higher Curvature Theory | 10 pages, matches the version to appear as a Letter in Phys.Rev.D | null | null | null | hep-th gr-qc math-ph math.MP | http://creativecommons.org/publicdomain/zero/1.0/ | Recently, [Phys. Rev. Lett. 130, 221501 (2023)] Jacobson and Visser
calculated the quantum partition function of a fixed, finite volume of a region
with the topology of a ball in the saddle point approximation within the
context of Einstein's gravity with or without a cosmological constant. The
result can be interpre... | [
{
"created": "Wed, 26 Jul 2023 14:17:36 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Aug 2023 10:31:28 GMT",
"version": "v2"
}
] | 2023-08-25 | [
[
"Tavlayan",
"Aydin",
""
],
[
"Tekin",
"Bayram",
""
]
] | Recently, [Phys. Rev. Lett. 130, 221501 (2023)] Jacobson and Visser calculated the quantum partition function of a fixed, finite volume of a region with the topology of a ball in the saddle point approximation within the context of Einstein's gravity with or without a cosmological constant. The result can be interprete... |
2006.13960 | Nemanja Kaloper | Nemanja Kaloper, Morgane K\"onig, Albion Lawrence, James H.C. Scargill | On Hybrid Monodromy Inflation (Hic Sunt Dracones) | 40 pages, 1 figure | null | 10.1088/1475-7516/2021/03/024 | BRX-TH 6665 | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit two-field hybrid inflation as an effective field theory for
low-scale inflation with sub-Planckian scalar field ranges. We focus on a
prototype model by Stewart because it allows for a red spectral tilt, which
still fits the current data. We describe the constraints on this model imposed
by current CMB mea... | [
{
"created": "Wed, 24 Jun 2020 18:00:44 GMT",
"version": "v1"
}
] | 2021-03-17 | [
[
"Kaloper",
"Nemanja",
""
],
[
"König",
"Morgane",
""
],
[
"Lawrence",
"Albion",
""
],
[
"Scargill",
"James H. C.",
""
]
] | We revisit two-field hybrid inflation as an effective field theory for low-scale inflation with sub-Planckian scalar field ranges. We focus on a prototype model by Stewart because it allows for a red spectral tilt, which still fits the current data. We describe the constraints on this model imposed by current CMB measu... |
2204.05834 | Jo\~ao Guilherme Ferreira Campos | Jo\~ao G. F. Campos | Interactions between topological defects in (1+1) dimensions | PhD Thesis defended at Universidade Federal de Pernambuco in February
2022, 127 pages, 52 figures | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | In this thesis, we study interactions between topological defects in
two-dimensional spacetimes. These defects are called kinks. They are solutions
of scalar field theories with localized energy which propagate without losing
its shape. In order to understand the resonance phenomenon exhibited by those
models, we bui... | [
{
"created": "Tue, 12 Apr 2022 14:21:10 GMT",
"version": "v1"
}
] | 2022-04-13 | [
[
"Campos",
"João G. F.",
""
]
] | In this thesis, we study interactions between topological defects in two-dimensional spacetimes. These defects are called kinks. They are solutions of scalar field theories with localized energy which propagate without losing its shape. In order to understand the resonance phenomenon exhibited by those models, we built... |
hep-th/0512150 | Nadav Drukker | Nadav Drukker and Shoichi Kawamoto | Circular loop operators in conformal field theories | 10 pages, latex | Phys.Rev.D74:046002,2006 | 10.1103/PhysRevD.74.046002 | NSF-KITP-05-115 | hep-th | null | We use the conformal group to study non-local operators in conformal field
theories. A plane or a sphere (of any dimension) is mapped to itself by some
subgroup of the conformal group, hence operators confined to that submanifold
may be classified in representations of this subgroup. For local operators this
gives th... | [
{
"created": "Tue, 13 Dec 2005 23:33:36 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Drukker",
"Nadav",
""
],
[
"Kawamoto",
"Shoichi",
""
]
] | We use the conformal group to study non-local operators in conformal field theories. A plane or a sphere (of any dimension) is mapped to itself by some subgroup of the conformal group, hence operators confined to that submanifold may be classified in representations of this subgroup. For local operators this gives the ... |
1608.06899 | Farhang Loran | Farhang Loran | Chiral fermions on 2D curved spacetimes | wording improved, 16 pages, to appear in IJMPA | null | 10.1142/S0217751X17500920 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The theory of free Majorana-Weyl spinors is the prototype of conformal field
theory in two dimensions in which the gravitational anomaly and the Weyl
anomaly obstruct extending the flat spacetime results to curved backgrounds. In
this paper, we investigate a quantization scheme in which the short distance
singularity... | [
{
"created": "Wed, 24 Aug 2016 17:08:43 GMT",
"version": "v1"
},
{
"created": "Tue, 16 May 2017 13:33:20 GMT",
"version": "v2"
}
] | 2017-06-07 | [
[
"Loran",
"Farhang",
""
]
] | The theory of free Majorana-Weyl spinors is the prototype of conformal field theory in two dimensions in which the gravitational anomaly and the Weyl anomaly obstruct extending the flat spacetime results to curved backgrounds. In this paper, we investigate a quantization scheme in which the short distance singularity i... |
hep-th/9808123 | Saradzhev Fuad Mamedalioglu | Fuad M. Saradzhev | Berry phase connection and anomaly in two dimensions | LATEX file, 11 pages, 2 figures | Phys.Lett. B442 (1998) 259-265 | 10.1016/S0370-2693(98)01282-9 | null | hep-th | null | For the generalized chiral Schwinger model defined on the circle, a direct
calculation of the zero curvature part of the vacuum Berry phase connection is
given. Although this part does not contribute to the curvature, it is shown to
attach several features to the total connection and to produce a physical
background ... | [
{
"created": "Thu, 20 Aug 1998 08:43:15 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Saradzhev",
"Fuad M.",
""
]
] | For the generalized chiral Schwinger model defined on the circle, a direct calculation of the zero curvature part of the vacuum Berry phase connection is given. Although this part does not contribute to the curvature, it is shown to attach several features to the total connection and to produce a physical background of... |
hep-th/9710082 | Chris Koehl | JM Figueroa-O'Farrill, C Koehl and B Spence | Supersymmetric Yang-Mills, octonionic instantons and triholomorphic
curves | 26 pages, LaTeX2e (A comment and a corresponding acknowledgement
added and a reference ammended) | Nucl.Phys. B521 (1998) 419-443 | 10.1016/S0550-3213(98)00285-5 | QMW-PH-97-30 | hep-th dg-ga math.DG | null | In four-dimensional gauge theory there exists a well-known correspondence
between instantons and holomorphic curves, and a similar correspondence exists
between certain octonionic instantons and triholomorphic curves. We prove that
this latter correspondence stems from the dynamics of various dimensional
reductions o... | [
{
"created": "Thu, 9 Oct 1997 14:51:04 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Oct 1997 16:09:54 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Figueroa-O'Farrill",
"JM",
""
],
[
"Koehl",
"C",
""
],
[
"Spence",
"B",
""
]
] | In four-dimensional gauge theory there exists a well-known correspondence between instantons and holomorphic curves, and a similar correspondence exists between certain octonionic instantons and triholomorphic curves. We prove that this latter correspondence stems from the dynamics of various dimensional reductions of ... |
hep-th/0505079 | Joseph Marsano | Lars Grant, Liat Maoz, Joseph Marsano, Kyriakos Papadodimas,
Vyacheslav S. Rychkov | Minisuperspace Quantization of "Bubbling AdS" and Free Fermion Droplets | 22 Pages + 2 Appendices, JHEP3; v3: explanation of factor 2 mismatch
added, references reordered, published version | JHEP 0508 (2005) 025 | 10.1088/1126-6708/2005/08/025 | ITFA-2005-17 | hep-th | null | We quantize the space of 1/2 BPS configurations of Type IIB SUGRA found by
Lin, Lunin and Maldacena (hep-th/0409174), directly in supergravity. We use the
Crnkovic-Witten-Zuckerman covariant quantization method to write down the
expression for the symplectic structure on this entire space of solutions. We
find the sy... | [
{
"created": "Tue, 10 May 2005 17:52:42 GMT",
"version": "v1"
},
{
"created": "Sat, 11 Jun 2005 17:30:34 GMT",
"version": "v2"
},
{
"created": "Wed, 17 Aug 2005 15:32:24 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Grant",
"Lars",
""
],
[
"Maoz",
"Liat",
""
],
[
"Marsano",
"Joseph",
""
],
[
"Papadodimas",
"Kyriakos",
""
],
[
"Rychkov",
"Vyacheslav S.",
""
]
] | We quantize the space of 1/2 BPS configurations of Type IIB SUGRA found by Lin, Lunin and Maldacena (hep-th/0409174), directly in supergravity. We use the Crnkovic-Witten-Zuckerman covariant quantization method to write down the expression for the symplectic structure on this entire space of solutions. We find the symp... |
2103.15527 | Marco Bochicchio | Marco Bochicchio | On the geometry of operator mixing in massless QCD-like theories | 10 pages, paper shortened, minor changes, typos corrected | Eur. Phys. J. C (2021) 81:749 | 10.1140/epjc/s10052-021-09543-5 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit the operator mixing in massless QCD-like theories. In particular,
we address the problem of determining under which conditions a renormalization
scheme exists where the renormalized mixing matrix in the coordinate
representation, $Z(x, \mu)$, is diagonalizable to all perturbative orders. As a
key step, we ... | [
{
"created": "Mon, 29 Mar 2021 11:54:02 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Apr 2021 14:13:27 GMT",
"version": "v2"
},
{
"created": "Wed, 21 Jul 2021 15:58:59 GMT",
"version": "v3"
}
] | 2021-08-27 | [
[
"Bochicchio",
"Marco",
""
]
] | We revisit the operator mixing in massless QCD-like theories. In particular, we address the problem of determining under which conditions a renormalization scheme exists where the renormalized mixing matrix in the coordinate representation, $Z(x, \mu)$, is diagonalizable to all perturbative orders. As a key step, we pr... |
1908.00511 | Paulo Jos\'e Ferreira Porf\'irio da Silva | Paulo J. Porf\'irio, Herondy F. Santana Mota and Gabriel Queiroz
Garcia | Ground state energy and topological mass in spacetimes with nontrivial
topology | 17 pages, 2 figures | Int. J. Mod. Phys D, 2150056 (2021) | 10.1142/S0218271821500565 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | In the present paper, we investigate the ground state energy of a massless
scalar field and generation of topological mass by considering a
quasi-periodically identified Minkowski spacetime and the `half-Einstein
Universe', that is, an Einstein Universe where the massless scalar field
propagates under Dirichlet bound... | [
{
"created": "Thu, 1 Aug 2019 17:08:00 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Aug 2019 17:19:46 GMT",
"version": "v2"
},
{
"created": "Mon, 5 Jul 2021 14:46:32 GMT",
"version": "v3"
}
] | 2021-07-06 | [
[
"Porfírio",
"Paulo J.",
""
],
[
"Mota",
"Herondy F. Santana",
""
],
[
"Garcia",
"Gabriel Queiroz",
""
]
] | In the present paper, we investigate the ground state energy of a massless scalar field and generation of topological mass by considering a quasi-periodically identified Minkowski spacetime and the `half-Einstein Universe', that is, an Einstein Universe where the massless scalar field propagates under Dirichlet boundar... |
1506.07551 | Leonid Bork Dr | L. V. Bork, A.I. Onishchenko | On Soft Theorems And Form Factors In N=4 SYM Theory | 55 pages, 15 figures | null | 10.1007/JHEP12(2015)030 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Soft theorems for the form factors of 1/2-BPS and Konishi operator
supermultiplets are derived at tree level in N=4 SYM theory. They have a form
identical to the one in the amplitude case. For MHV sectors of stress tensor
and Konishi supermultiplets loop corrections to soft theorems are considered at
one loop level. ... | [
{
"created": "Wed, 24 Jun 2015 20:38:50 GMT",
"version": "v1"
}
] | 2016-01-27 | [
[
"Bork",
"L. V.",
""
],
[
"Onishchenko",
"A. I.",
""
]
] | Soft theorems for the form factors of 1/2-BPS and Konishi operator supermultiplets are derived at tree level in N=4 SYM theory. They have a form identical to the one in the amplitude case. For MHV sectors of stress tensor and Konishi supermultiplets loop corrections to soft theorems are considered at one loop level. Th... |
1607.04208 | Aritra Banerjee | Aritra Banerjee, Kamal L. Panigrahi | On circular strings in $(AdS_3 \times S^3)_{\varkappa}$ | v2: References added, typos corrected | null | 10.1007/JHEP09(2016)061 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The so called one-parameter (often called $\varkappa$) deformed $AdS$ string
sigma models have attracted a lot of attention lately in the study of
integrability in string theory. We construct various circular string solutions
in the $(AdS_3 \times S^3)_{\varkappa}$ background and describe the
characteristics of such ... | [
{
"created": "Thu, 14 Jul 2016 17:02:05 GMT",
"version": "v1"
},
{
"created": "Mon, 1 Aug 2016 09:50:24 GMT",
"version": "v2"
}
] | 2016-10-12 | [
[
"Banerjee",
"Aritra",
""
],
[
"Panigrahi",
"Kamal L.",
""
]
] | The so called one-parameter (often called $\varkappa$) deformed $AdS$ string sigma models have attracted a lot of attention lately in the study of integrability in string theory. We construct various circular string solutions in the $(AdS_3 \times S^3)_{\varkappa}$ background and describe the characteristics of such so... |
hep-th/0408028 | Frieder Kleefeld | F. Kleefeld (CFIF, IST, Lisbon, Portugal) | Non-Hermitian Quantum Theory and its Holomorphic Representation:
Introduction and Some Applications | 35 pages, no figures | null | null | FK-2004-1 | hep-th hep-ph quant-ph | null | Present Hermitian Quantum Theory, i.e. Quantum Mechanics and Quantum Field
Theory, is revised and replaced by a consistent non-Hermitian formalism called
non-Hermitian Quantum Theory (NHQT) or (Anti)Causal Quantum Theory ((A)CQT)
after lining out some inherent inconsistencies and problems arising in the
context of ca... | [
{
"created": "Tue, 3 Aug 2004 23:10:52 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kleefeld",
"F.",
"",
"CFIF, IST, Lisbon, Portugal"
]
] | Present Hermitian Quantum Theory, i.e. Quantum Mechanics and Quantum Field Theory, is revised and replaced by a consistent non-Hermitian formalism called non-Hermitian Quantum Theory (NHQT) or (Anti)Causal Quantum Theory ((A)CQT) after lining out some inherent inconsistencies and problems arising in the context of caus... |
1304.4496 | Mikhail Goykhman | Mikhail Goykhman, Andrei Parnachev | Stringy holography at finite density | 40 pages, harvmac | null | 10.1016/j.nuclphysb.2013.05.011 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider an exactly solvable worldsheet string theory in the background of
a black brane with a gauge field flux. Holographically, such a system can be
interpreted as a field theory with finite number of degrees of freedom at
finite temperature and density. This is to be contrasted with more conventional
holograph... | [
{
"created": "Tue, 16 Apr 2013 15:42:32 GMT",
"version": "v1"
}
] | 2013-06-14 | [
[
"Goykhman",
"Mikhail",
""
],
[
"Parnachev",
"Andrei",
""
]
] | We consider an exactly solvable worldsheet string theory in the background of a black brane with a gauge field flux. Holographically, such a system can be interpreted as a field theory with finite number of degrees of freedom at finite temperature and density. This is to be contrasted with more conventional holographic... |
hep-th/0411281 | Murat Gunaydin | S. Fernando, M. Gunaydin and S. Hyun | Oscillator Construction of Spectra of PP-Wave Superalgebras in Eleven
Dimensions | 48 pages; latex file | Nucl.Phys.B727:421-460,2005 | 10.1016/j.nuclphysb.2005.02.026 | null | hep-th | null | After reviewing the oscillator realization of the symmetry superalgebra of
the BMN matrix model on its maximally supersymmetric plane-wave background and
the construction of its zero-mode spectrum, we study a large number of
non-maximally supersymmetric pp-wave algebras in eleven dimensions which are
obtained by vari... | [
{
"created": "Tue, 30 Nov 2004 20:49:54 GMT",
"version": "v1"
}
] | 2011-02-09 | [
[
"Fernando",
"S.",
""
],
[
"Gunaydin",
"M.",
""
],
[
"Hyun",
"S.",
""
]
] | After reviewing the oscillator realization of the symmetry superalgebra of the BMN matrix model on its maximally supersymmetric plane-wave background and the construction of its zero-mode spectrum, we study a large number of non-maximally supersymmetric pp-wave algebras in eleven dimensions which are obtained by variou... |
hep-th/0607008 | Joshua Davis | Joshua L. Davis, Finn Larsen, Ross O'Connell and Diana Vaman | Integrable Deformations of $\hat{c}=1$ Strings in Flux Backgrounds | 39 pages, 4 figures | JHEP0612:008,2006 | 10.1088/1126-6708/2006/12/008 | null | hep-th nlin.SI | null | We study d=2 0A string theory perturbed by tachyon momentum modes in
backgrounds with non-trivial tachyon condensate and Ramond-Ramond (RR) flux. In
the matrix model description, we uncover a complexified Toda lattice hierarchy
constrained by a pair of novel holomorphic string equations. We solve these
constraints in... | [
{
"created": "Sat, 1 Jul 2006 21:37:40 GMT",
"version": "v1"
},
{
"created": "Fri, 6 Oct 2006 15:51:33 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Davis",
"Joshua L.",
""
],
[
"Larsen",
"Finn",
""
],
[
"O'Connell",
"Ross",
""
],
[
"Vaman",
"Diana",
""
]
] | We study d=2 0A string theory perturbed by tachyon momentum modes in backgrounds with non-trivial tachyon condensate and Ramond-Ramond (RR) flux. In the matrix model description, we uncover a complexified Toda lattice hierarchy constrained by a pair of novel holomorphic string equations. We solve these constraints in t... |
0806.3727 | Keisuke Kimura | Yosuke Imamura, Keisuke Kimura | On the moduli space of elliptic Maxwell-Chern-Simons theories | 15 pages, 4 figures; published version | Prog.Theor.Phys.120:509-523,2008 | 10.1143/PTP.120.509 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze the moduli space of the low-energy limit of 3-dimensional N=3
Maxwell-Chern-Simons theories described by circular quiver diagrams, as for
4-dimensional elliptic models. We define the theories by using
D3-NS5-(k,1)5-brane systems with an arbitrary number of fivebranes. The
supersymmetry is expected to be en... | [
{
"created": "Mon, 23 Jun 2008 16:59:58 GMT",
"version": "v1"
},
{
"created": "Thu, 26 Jun 2008 02:19:25 GMT",
"version": "v2"
},
{
"created": "Sun, 1 Feb 2009 13:04:14 GMT",
"version": "v3"
}
] | 2009-02-01 | [
[
"Imamura",
"Yosuke",
""
],
[
"Kimura",
"Keisuke",
""
]
] | We analyze the moduli space of the low-energy limit of 3-dimensional N=3 Maxwell-Chern-Simons theories described by circular quiver diagrams, as for 4-dimensional elliptic models. We define the theories by using D3-NS5-(k,1)5-brane systems with an arbitrary number of fivebranes. The supersymmetry is expected to be enha... |
0907.1511 | Elizabeth Winstanley | M. Casals, S. R. Dolan, P. Kanti and E. Winstanley | Angular profile of emission of non-zero spin fields from a
higher-dimensional black hole | 11 pages, 3 figures, minor changes, matches published version | Phys.Lett.B680:365-370,2009 | 10.1016/j.physletb.2009.08.062 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recent works have included the effect of rotation on simulations of black
hole events at the LHC, showing that the angular momentum of the black hole
cannot be ignored and it makes a non-trivial contribution for most of the
lifetime of the black hole. A key consequence of the rotation of the black hole
is that the Ha... | [
{
"created": "Thu, 9 Jul 2009 11:40:40 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Jun 2012 16:47:23 GMT",
"version": "v2"
}
] | 2012-06-22 | [
[
"Casals",
"M.",
""
],
[
"Dolan",
"S. R.",
""
],
[
"Kanti",
"P.",
""
],
[
"Winstanley",
"E.",
""
]
] | Recent works have included the effect of rotation on simulations of black hole events at the LHC, showing that the angular momentum of the black hole cannot be ignored and it makes a non-trivial contribution for most of the lifetime of the black hole. A key consequence of the rotation of the black hole is that the Hawk... |
hep-th/0408109 | Gianmassimo Tasinato | C.P. Burgess, F. Quevedo, G. Tasinato, and I. Zavala | General Axisymmetric Solutions and Self-Tuning in 6D Chiral Gauged
Supergravity | 27 pages, 1 figure; JHEP3 style; Some references added, and
discussion of tension constraints and unwarped solutions made more explicit | JHEP 0411:069,2004 | 10.1088/1126-6708/2004/11/069 | McGill-04/17, DAMTP-2004-75, COLO-HEP-501 | hep-th gr-qc | null | We re-examine the properties of the axially-symmetric solutions to chiral
gauged 6D supergravity, recently found in refs. hep-th/0307238 and
hep-th/0308064. Ref. hep-th/0307238 finds the most general solutions having two
singularities which are maximally-symmetric in the large 4 dimensions and which
are axially-symme... | [
{
"created": "Fri, 13 Aug 2004 08:07:32 GMT",
"version": "v1"
},
{
"created": "Sat, 14 Aug 2004 15:38:15 GMT",
"version": "v2"
},
{
"created": "Wed, 25 Aug 2004 01:35:06 GMT",
"version": "v3"
}
] | 2010-02-03 | [
[
"Burgess",
"C. P.",
""
],
[
"Quevedo",
"F.",
""
],
[
"Tasinato",
"G.",
""
],
[
"Zavala",
"I.",
""
]
] | We re-examine the properties of the axially-symmetric solutions to chiral gauged 6D supergravity, recently found in refs. hep-th/0307238 and hep-th/0308064. Ref. hep-th/0307238 finds the most general solutions having two singularities which are maximally-symmetric in the large 4 dimensions and which are axially-symmetr... |
hep-th/0612286 | Hiroshi Umetsu | Satoshi Iso, Takeshi Morita, Hiroshi Umetsu | Quantum Anomalies at Horizon and Hawking Radiations in Myers-Perry Black
Holes | 15 pages, typos corrected, minor corrections | JHEP 0704:068,2007 | 10.1088/1126-6708/2007/04/068 | KEK-TH-1127, OIQP-06-20 | hep-th | null | A new method has been developed recently to derive Hawking radiations from
black holes based on considerations of gravitational and gauge anomalies at the
horizon gr-qc/0502074 hep-th/0602146. In this paper, we apply the method to
Myers-Perry black holes with multiple angular momenta in various dimensions by
using th... | [
{
"created": "Thu, 28 Dec 2006 11:21:08 GMT",
"version": "v1"
},
{
"created": "Tue, 9 Jan 2007 05:14:59 GMT",
"version": "v2"
},
{
"created": "Thu, 10 Jan 2008 02:16:43 GMT",
"version": "v3"
}
] | 2010-10-27 | [
[
"Iso",
"Satoshi",
""
],
[
"Morita",
"Takeshi",
""
],
[
"Umetsu",
"Hiroshi",
""
]
] | A new method has been developed recently to derive Hawking radiations from black holes based on considerations of gravitational and gauge anomalies at the horizon gr-qc/0502074 hep-th/0602146. In this paper, we apply the method to Myers-Perry black holes with multiple angular momenta in various dimensions by using the ... |
2105.02231 | Matthew Yu | Matthew Yu | Genus-One data and Anomaly Detection | 11 pages, 1 figure | null | 10.1103/PhysRevD.105.106007 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce the notion of genus-one data for theories in (1+1)-dimensions
with an anomalous finite group global symmetry. We outline the groups for which
genus-one data is effective in detecting the anomaly, and also show that
genus-one data is insufficient to detect the anomaly for dicyclic groups.
| [
{
"created": "Wed, 5 May 2021 18:00:00 GMT",
"version": "v1"
}
] | 2022-05-25 | [
[
"Yu",
"Matthew",
""
]
] | We introduce the notion of genus-one data for theories in (1+1)-dimensions with an anomalous finite group global symmetry. We outline the groups for which genus-one data is effective in detecting the anomaly, and also show that genus-one data is insufficient to detect the anomaly for dicyclic groups. |
1402.7119 | Marcelo de Moura Leite | Emanuel V. Souza, Paulo R. S. Carvalho and Marcelo M. Leite | Massive minimal subtraction scheme and "partial-$p$" in anisotropic
Lifshitz space(time)s | RevTex, 6 pages, 16 figures | null | null | null | hep-th cond-mat.stat-mech gr-qc hep-ph math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce the "partial-$p$" operation in a massive Euclidean
$\lambda\phi^{4}$ scalar field theory describing anisotropic Lifshitz critical
behavior. We then develop a minimal subtraction a la
$Bogoliubov-Parasyuk-Hepp-Zimmermann$ renormalization scheme. As an application
we compute critical exponents diagrammatic... | [
{
"created": "Fri, 28 Feb 2014 01:54:22 GMT",
"version": "v1"
}
] | 2014-03-03 | [
[
"Souza",
"Emanuel V.",
""
],
[
"Carvalho",
"Paulo R. S.",
""
],
[
"Leite",
"Marcelo M.",
""
]
] | We introduce the "partial-$p$" operation in a massive Euclidean $\lambda\phi^{4}$ scalar field theory describing anisotropic Lifshitz critical behavior. We then develop a minimal subtraction a la $Bogoliubov-Parasyuk-Hepp-Zimmermann$ renormalization scheme. As an application we compute critical exponents diagrammatical... |
1006.2824 | Raphael Benichou | Raphael Benichou | The influence of D-branes' backreaction upon gravitational interactions
between open strings | 28 pages, 7 figures. Typos corrected, minor additions | JHEP 1010:001,2010 | 10.1007/JHEP10(2010)001 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We argue that gravitational interactions between open strings ending on
D3-branes are largely shaped by the D3-branes' backreaction. To this end we
consider classical open strings coupled to general relativity in Poincare AdS5
backgrounds. We compute the linear gravitational backreaction of a static
string extending ... | [
{
"created": "Mon, 14 Jun 2010 20:00:03 GMT",
"version": "v1"
},
{
"created": "Fri, 17 Sep 2010 15:16:06 GMT",
"version": "v2"
},
{
"created": "Thu, 25 Nov 2010 15:08:26 GMT",
"version": "v3"
}
] | 2010-11-29 | [
[
"Benichou",
"Raphael",
""
]
] | We argue that gravitational interactions between open strings ending on D3-branes are largely shaped by the D3-branes' backreaction. To this end we consider classical open strings coupled to general relativity in Poincare AdS5 backgrounds. We compute the linear gravitational backreaction of a static string extending up... |
1111.4553 | Agustin Sabio Vera | N. Bethencourt de Le\'on, G. Chachamis, A. Romagnoni, A. Sabio Vera | A semi-infinite matrix analysis of the BFKL equation | Small changes, same conclusions, matching the published version in
EPJC | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The forward BFKL equation is discretised in virtuality space and it is shown
that the diffusion into infrared and ultraviolet momenta can be understood in
terms of a semi-infinite matrix. The square truncation of this matrix can be
exponentiated leading to asymptotic eigenstates sharing many features with the
BFKL gl... | [
{
"created": "Sat, 19 Nov 2011 12:56:31 GMT",
"version": "v1"
},
{
"created": "Sat, 28 Mar 2020 19:38:12 GMT",
"version": "v2"
},
{
"created": "Sat, 20 Jun 2020 20:14:01 GMT",
"version": "v3"
}
] | 2020-06-23 | [
[
"de León",
"N. Bethencourt",
""
],
[
"Chachamis",
"G.",
""
],
[
"Romagnoni",
"A.",
""
],
[
"Vera",
"A. Sabio",
""
]
] | The forward BFKL equation is discretised in virtuality space and it is shown that the diffusion into infrared and ultraviolet momenta can be understood in terms of a semi-infinite matrix. The square truncation of this matrix can be exponentiated leading to asymptotic eigenstates sharing many features with the BFKL gluo... |
1610.09178 | Shlomo S. Razamat | Shlomo S. Razamat, Cumrun Vafa, and Gabi Zafrir | 4d N=1 from 6d (1,0) | 101 pages, 14 figures. v2: minor clarifications and typos corrected,
v3: several typos corrected | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the geometry of 4d N=1 SCFT's arising from compactification of 6d
(1,0) SCFT's on a Riemann surface. We show that the conformal manifold of the
resulting theory is characterized, in addition to moduli of complex structure
of the Riemann surface, by the choice of a connection for a vector bundle on
the surfac... | [
{
"created": "Fri, 28 Oct 2016 12:01:08 GMT",
"version": "v1"
},
{
"created": "Tue, 13 Dec 2016 08:26:31 GMT",
"version": "v2"
},
{
"created": "Wed, 12 Apr 2017 16:01:53 GMT",
"version": "v3"
}
] | 2017-04-13 | [
[
"Razamat",
"Shlomo S.",
""
],
[
"Vafa",
"Cumrun",
""
],
[
"Zafrir",
"Gabi",
""
]
] | We study the geometry of 4d N=1 SCFT's arising from compactification of 6d (1,0) SCFT's on a Riemann surface. We show that the conformal manifold of the resulting theory is characterized, in addition to moduli of complex structure of the Riemann surface, by the choice of a connection for a vector bundle on the surface ... |
hep-th/0403046 | Kirill Krasnov | Kirill Krasnov and Sergey N. Solodukhin | Effective Stringy Description of Schwarzschild Black Holes | 27 pages, 9 figures; v2: references added, small correction; v3:
small corrections | Adv.Theor.Math.Phys. 8 (2004) 421-460 | null | AEI-2004-022 | hep-th gr-qc | null | We start by pointing out that certain Riemann surfaces appear rather
naturally in the context of wave equations in the black hole background. For a
given black hole there are two closely related surfaces. One is the Riemann
surface of complexified ``tortoise'' coordinate. The other Riemann surface
appears when the ra... | [
{
"created": "Wed, 3 Mar 2004 18:17:08 GMT",
"version": "v1"
},
{
"created": "Mon, 8 Mar 2004 10:26:28 GMT",
"version": "v2"
},
{
"created": "Tue, 16 Mar 2004 14:35:58 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Krasnov",
"Kirill",
""
],
[
"Solodukhin",
"Sergey N.",
""
]
] | We start by pointing out that certain Riemann surfaces appear rather naturally in the context of wave equations in the black hole background. For a given black hole there are two closely related surfaces. One is the Riemann surface of complexified ``tortoise'' coordinate. The other Riemann surface appears when the radi... |
0912.2441 | Daniele Oriti | Daniele Oriti | The group field theory approach to quantum gravity: some recent results | 15 pages, 5 figures, aipproc class, extended version of the
proceedings of the XXV Max Born symposium: The Planck Scale, Wroclaw, 29th
June-3rd July 2009 | THE PLANCK SCALE: Proceedings of the XXV Max Born Symposium, J.
Kowalski-Glikman, J. Kowalski-Glikman, R. Durka, M. Szczachor, (eds), AIP:
conference proceedings (2009) | null | AEI-2009-120 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce the key ideas behind the group field theory approach to quantum
gravity, and the basic elements of its formalism. We also briefly report on
some recent results obtained in this approach, concerning both the mathematical
definition of these models, and possible avenues towards extracting interesting
physi... | [
{
"created": "Sat, 12 Dec 2009 18:01:43 GMT",
"version": "v1"
}
] | 2012-03-27 | [
[
"Oriti",
"Daniele",
""
]
] | We introduce the key ideas behind the group field theory approach to quantum gravity, and the basic elements of its formalism. We also briefly report on some recent results obtained in this approach, concerning both the mathematical definition of these models, and possible avenues towards extracting interesting physics... |
1012.4568 | Andreas Gustavsson | Andreas Gustavsson | Monopoles, three-algebras and ABJM theories with $\N=5,6,8$
supersymmetry | 52 pages | JHEP 1101:037,2011 | 10.1007/JHEP01(2011)037 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We extend the hermitian three-algebra formulation of ABJM theory to include
$U(1)$ factors. With attention payed to extra $U(1)$ factors, we refine the
classification of $\N=6$ ABJM theories. We argue that essentially the only
allowed gauge groups are $SU(N)\times SU(N)$, $U(N)\times U(M)$ and
$Sp(N)\times U(1)$ and ... | [
{
"created": "Tue, 21 Dec 2010 08:49:16 GMT",
"version": "v1"
}
] | 2011-01-27 | [
[
"Gustavsson",
"Andreas",
""
]
] | We extend the hermitian three-algebra formulation of ABJM theory to include $U(1)$ factors. With attention payed to extra $U(1)$ factors, we refine the classification of $\N=6$ ABJM theories. We argue that essentially the only allowed gauge groups are $SU(N)\times SU(N)$, $U(N)\times U(M)$ and $Sp(N)\times U(1)$ and th... |
hep-th/0008196 | Alfredo Iorio | A. Iorio, L. O'Raifeartaigh and S. Wolf | Supersymmetric Noether Currents and Seiberg-Witten Theory | 30 pages, LaTex | Annals Phys. 290 (2001) 156-183 | 10.1006/aphy.2001.6151 | UNIL-IPT-00-15 | hep-th | null | The purpose of this paper is twofold. The first purpose is to review a
systematic construction of Noether currents for supersymmetric theories,
especially effective supersymmetric theories. The second purpose is to use
these currents to derive the mass-formula for the quantized Seiberg-Witten
model from the supersymm... | [
{
"created": "Fri, 25 Aug 2000 10:21:03 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Iorio",
"A.",
""
],
[
"O'Raifeartaigh",
"L.",
""
],
[
"Wolf",
"S.",
""
]
] | The purpose of this paper is twofold. The first purpose is to review a systematic construction of Noether currents for supersymmetric theories, especially effective supersymmetric theories. The second purpose is to use these currents to derive the mass-formula for the quantized Seiberg-Witten model from the supersymmet... |
hep-th/0005218 | Takahashi Hidenori | H.Takahashi and A.Ogura | A New Current Regularization of Thirring Model | 7 pages, some comments and references added, to appear in Prog.
Theor. Phys | Prog.Theor.Phys. 105 (2001) 495-500 | 10.1143/PTP.105.495 | null | hep-th | null | We study an ambiguity of the current regularization in the Thirring model. We
find a new current definition which enables to make a comprehensive treatment
of the current. Our formulation is simpler than Klaiber's formulation. We
compare our result with other formulations and find a very good agreement with
their res... | [
{
"created": "Wed, 24 May 2000 09:30:26 GMT",
"version": "v1"
},
{
"created": "Wed, 24 Jan 2001 04:52:22 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Takahashi",
"H.",
""
],
[
"Ogura",
"A.",
""
]
] | We study an ambiguity of the current regularization in the Thirring model. We find a new current definition which enables to make a comprehensive treatment of the current. Our formulation is simpler than Klaiber's formulation. We compare our result with other formulations and find a very good agreement with their resul... |
0805.2738 | Antonio Ricco | Antonio Ricco | Brane superpotential and local Calabi-Yau manifolds | 3 pages, contribution to the proceedings of the workshop "Progress of
String Theory and Quantum Field Theory", Osaka City University, December 2007 | Int.J.Mod.Phys.A23:2187-2189,2008 | 10.1142/S0217751X08040780 | null | hep-th math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We briefly report on some recent progress in the computation of B-brane
superpotentials for Type II strings compactified on Calabi-Yau manifolds,
obtained by using a parametrization of tubular neighborhoods of complex
submanifolds, also known as local spaces. In particular, we propose a closed
expression for the supe... | [
{
"created": "Sun, 18 May 2008 20:06:28 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Ricco",
"Antonio",
""
]
] | We briefly report on some recent progress in the computation of B-brane superpotentials for Type II strings compactified on Calabi-Yau manifolds, obtained by using a parametrization of tubular neighborhoods of complex submanifolds, also known as local spaces. In particular, we propose a closed expression for the superp... |
0907.0426 | Ruggero Ferrari | Ruggero Ferrari | On the Renormalization of the Complex Scalar Free Field Theory | 27 pages, no figures, LaTex | J.Math.Phys.51:032305,2010 | 10.1063/1.3337687 | MIT-CTP-4045, IFUM-940-FT | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Polar coordinates are used for the complex scalar free field in D=4
dimensions. The resulting non renormalizable theory is healed by using a
recently proposed symmetric subtraction procedure. The existence of the
coordinates transformation is proved by construction.
| [
{
"created": "Thu, 2 Jul 2009 16:27:17 GMT",
"version": "v1"
}
] | 2014-11-20 | [
[
"Ferrari",
"Ruggero",
""
]
] | Polar coordinates are used for the complex scalar free field in D=4 dimensions. The resulting non renormalizable theory is healed by using a recently proposed symmetric subtraction procedure. The existence of the coordinates transformation is proved by construction. |
2308.13095 | Elena Lanina | A. Anokhina, E. Lanina, and A. Morozov | Towards tangle calculus for Khovanov polynomials | null | Nuclear Physics B 998 (2023) 116403 | 10.1016/j.nuclphysb.2023.116403 | null | hep-th math-ph math.GT math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide new evidence that the tangle calculus and "evolution" are
applicable to the Khovanov polynomials for families of long braids inside the
knot diagram. We show that jumps in evolution, peculiar for superpolynomials,
are much less abundant than it was originally expected. Namely, for torus and
twist satellite... | [
{
"created": "Thu, 24 Aug 2023 21:41:11 GMT",
"version": "v1"
}
] | 2024-03-28 | [
[
"Anokhina",
"A.",
""
],
[
"Lanina",
"E.",
""
],
[
"Morozov",
"A.",
""
]
] | We provide new evidence that the tangle calculus and "evolution" are applicable to the Khovanov polynomials for families of long braids inside the knot diagram. We show that jumps in evolution, peculiar for superpolynomials, are much less abundant than it was originally expected. Namely, for torus and twist satellites ... |
hep-th/0511108 | Eve Mariel Santangelo | C.G. Beneventano and E.M. Santangelo | Relativistic Landau problem at finite temperature | Talk given at the Seventh International Workshop Quantum Field Theory
under the influence of External Conditions, QFEXT'05, Barcelona, Spain | J.Phys. A39 (2006) 6137-6144 | 10.1088/0305-4470/39/21/S04 | null | hep-th | null | We study the zero temperature Casimir energy and fermion number for Dirac
fields in a 2+1-dimensional Minkowski space-time, in the presence of a uniform
magnetic field perpendicular to the spatial manifold. Then, we go to the
finite-temperature problem with a chemical potential, introduced as a uniform
zero component... | [
{
"created": "Wed, 9 Nov 2005 14:44:57 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Beneventano",
"C. G.",
""
],
[
"Santangelo",
"E. M.",
""
]
] | We study the zero temperature Casimir energy and fermion number for Dirac fields in a 2+1-dimensional Minkowski space-time, in the presence of a uniform magnetic field perpendicular to the spatial manifold. Then, we go to the finite-temperature problem with a chemical potential, introduced as a uniform zero component o... |
2006.07072 | Thomas Mertens | Thomas G. Mertens and Gustavo J. Turiaci | Liouville quantum gravity -- holography, JT and matrices | 77 pages, v5: corrected equations (7.46) and (7.48) | JHEP 2101 (2021) 073 | 10.1007/JHEP01(2021)073 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study two-dimensional Liouville gravity and minimal string theory on
spaces with fixed length boundaries. We find explicit formulas describing the
gravitational dressing of bulk and boundary correlators in the disk. Their
structure has a striking resemblance with observables in 2d BF (plus a boundary
term), associ... | [
{
"created": "Fri, 12 Jun 2020 10:54:02 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Jul 2020 19:46:34 GMT",
"version": "v2"
},
{
"created": "Fri, 18 Sep 2020 13:50:32 GMT",
"version": "v3"
},
{
"created": "Fri, 5 Feb 2021 14:50:54 GMT",
"version": "v4"
},
{
"cre... | 2023-03-15 | [
[
"Mertens",
"Thomas G.",
""
],
[
"Turiaci",
"Gustavo J.",
""
]
] | We study two-dimensional Liouville gravity and minimal string theory on spaces with fixed length boundaries. We find explicit formulas describing the gravitational dressing of bulk and boundary correlators in the disk. Their structure has a striking resemblance with observables in 2d BF (plus a boundary term), associat... |
1112.4820 | Ahmed Almheiri | Ahmed Almheiri | Magnetic AdS2 x R2 at Weak and Strong Coupling | 17 pages, 2 figures, Added new reference | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate an AdS2 magnetic brane solution within an abelian truncation
of gauged supergravity in AdS4 x orbifolded S7. The solutions flow from AdS4 ->
AdS2 x R2 with a magnetic field orthogonal to the R2 directions. We find a
class of supersymmetric solutions of the bulk theory to assure stability. We
find the r... | [
{
"created": "Tue, 20 Dec 2011 20:28:44 GMT",
"version": "v1"
},
{
"created": "Wed, 21 Dec 2011 20:03:19 GMT",
"version": "v2"
}
] | 2011-12-22 | [
[
"Almheiri",
"Ahmed",
""
]
] | We investigate an AdS2 magnetic brane solution within an abelian truncation of gauged supergravity in AdS4 x orbifolded S7. The solutions flow from AdS4 -> AdS2 x R2 with a magnetic field orthogonal to the R2 directions. We find a class of supersymmetric solutions of the bulk theory to assure stability. We find the rem... |
hep-th/9905038 | Christoph Schweigert | L. Birke, J. Fuchs, C. Schweigert | Symmetry breaking boundary conditions and WZW orbifolds | 39 pages, LaTeX2e | Adv.Theor.Math.Phys. 3 (1999) 671-726 | null | ETH-TH/99-11 | hep-th | null | Symmetry breaking boundary conditions for WZW theories are discussed. We
derive explicit formulae for the reflection coefficients in the presence of
boundary conditions that preserve only an orbifold subalgebra with respect to
an involutive automorphism of the chiral algebra. The characters and modular
transformation... | [
{
"created": "Wed, 5 May 1999 21:15:24 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Birke",
"L.",
""
],
[
"Fuchs",
"J.",
""
],
[
"Schweigert",
"C.",
""
]
] | Symmetry breaking boundary conditions for WZW theories are discussed. We derive explicit formulae for the reflection coefficients in the presence of boundary conditions that preserve only an orbifold subalgebra with respect to an involutive automorphism of the chiral algebra. The characters and modular transformations ... |
2209.14793 | Icaro Daniel Dias De Carvalho | I. D. D. Carvalho, J. Furtado, R. R. Landim, G. Alencar | Horizon Fractalization in Black Strings Ungravity | 18 pages, 6 figures | null | 10.1140/epjc/s10052-023-11336-x | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we study the scalar(tensor) and vector unparticle corrections
for cosmic and black strings. Initially we have considered an static cosmic
string ansatz from which we obtain the solution in terms of first and second
kind Bessel functions. We have also obtained the solution for black string in
the unparti... | [
{
"created": "Thu, 29 Sep 2022 13:59:48 GMT",
"version": "v1"
}
] | 2023-03-29 | [
[
"Carvalho",
"I. D. D.",
""
],
[
"Furtado",
"J.",
""
],
[
"Landim",
"R. R.",
""
],
[
"Alencar",
"G.",
""
]
] | In this paper we study the scalar(tensor) and vector unparticle corrections for cosmic and black strings. Initially we have considered an static cosmic string ansatz from which we obtain the solution in terms of first and second kind Bessel functions. We have also obtained the solution for black string in the unparticl... |
hep-th/9709167 | Alexandre Grezzi de Miranda Schmidt | Alfredo T. Suzuki and Alexandre G. M. Schmidt | Negative Dimensional Integration for Massive Four Point Functions--II:
New Solutions | 16 pages, LaTeX using elsart.cls(included), 5 figures gzip compacted | null | null | null | hep-th | null | In this sequel calculation of the one-loop Feynman integral pertaining to a
massive box diagram contributing to the photon-photon scattering amplitude in
quantum electrodynamics, we present the six solutions as yet unknown in the
literature. These six new solutions arise quite naturally in the context of
negative dim... | [
{
"created": "Tue, 23 Sep 1997 16:57:04 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Suzuki",
"Alfredo T.",
""
],
[
"Schmidt",
"Alexandre G. M.",
""
]
] | In this sequel calculation of the one-loop Feynman integral pertaining to a massive box diagram contributing to the photon-photon scattering amplitude in quantum electrodynamics, we present the six solutions as yet unknown in the literature. These six new solutions arise quite naturally in the context of negative dimen... |
2307.04799 | Tanay Kibe | Tanay Kibe, Sukrut Mondkar, Ayan Mukhopadhyay, Hareram Swain | Black hole complementarity from microstate models: A study of
information replication and the encoding in the black hole interior | 44 pages, 21 figures; v2: expanded conclusion and discussion section | J. High Energ. Phys. 2023, 96 (2023) | 10.1007/JHEP10(2023)096 | null | hep-th cond-mat.str-el gr-qc quant-ph | http://creativecommons.org/licenses/by/4.0/ | We study how the black hole complementarity principle can emerge from quantum
gravitational dynamics within a local semiclassical approximation. Further
developing and then simplifying a microstate model based on the fragmentation
instability of a near-extremal black hole, we find that the key to the
replication (but... | [
{
"created": "Mon, 10 Jul 2023 18:00:08 GMT",
"version": "v1"
},
{
"created": "Mon, 2 Oct 2023 09:17:14 GMT",
"version": "v2"
}
] | 2023-10-18 | [
[
"Kibe",
"Tanay",
""
],
[
"Mondkar",
"Sukrut",
""
],
[
"Mukhopadhyay",
"Ayan",
""
],
[
"Swain",
"Hareram",
""
]
] | We study how the black hole complementarity principle can emerge from quantum gravitational dynamics within a local semiclassical approximation. Further developing and then simplifying a microstate model based on the fragmentation instability of a near-extremal black hole, we find that the key to the replication (but n... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.