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
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/9608117 | null | M. J. Duff | M-Theory (the Theory Formerly Known as Strings) | Version to appear in I.J.M.P.A. References added; typographical
errors corrected; 25 pages Latex | Int.J.Mod.Phys.A11:5623-5642,1996 | 10.1142/S0217751X96002583 | CPT-TAMU-33/96 | hep-th gr-qc | null | Superunification underwent a major paradigm shift in 1984 when
eleven-dimensional supergravity was knocked off its pedestal by ten-dimensional
superstrings. This last year has witnessed a new shift of equal proportions:
perturbative ten-dimensional superstrings have in their turn been superseded by
a new non-perturba... | [
{
"created": "Sun, 18 Aug 1996 23:08:22 GMT",
"version": "v1"
},
{
"created": "Mon, 19 Aug 1996 22:59:17 GMT",
"version": "v2"
},
{
"created": "Fri, 4 Oct 1996 17:36:02 GMT",
"version": "v3"
}
] | 2014-11-18 | [
[
"Duff",
"M. J.",
""
]
] | Superunification underwent a major paradigm shift in 1984 when eleven-dimensional supergravity was knocked off its pedestal by ten-dimensional superstrings. This last year has witnessed a new shift of equal proportions: perturbative ten-dimensional superstrings have in their turn been superseded by a new non-perturbati... |
hep-th/9707137 | null | A. Bassetto, G. Nardelli and E. Vianello | The Schwinger Model in Light-Cone Gauge | CERN-TH/97-164, 35 pages, revTeX, no figures | Phys.Rev. D56 (1997) 3631-3645 | 10.1103/PhysRevD.56.3631 | null | hep-th hep-ph | null | The Schwinger model, defined in the space interval $-L \le x \le L$, with
(anti)periodic boundary conditions, is canonically quantized in the light-cone
gauge $A_-=0$ by means of equal-time (anti)commutation relations. The
transformation diagonalizing the complete Hamiltonian is explicitly
constructed, thereby giving... | [
{
"created": "Tue, 15 Jul 1997 10:18:25 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Bassetto",
"A.",
""
],
[
"Nardelli",
"G.",
""
],
[
"Vianello",
"E.",
""
]
] | The Schwinger model, defined in the space interval $-L \le x \le L$, with (anti)periodic boundary conditions, is canonically quantized in the light-cone gauge $A_-=0$ by means of equal-time (anti)commutation relations. The transformation diagonalizing the complete Hamiltonian is explicitly constructed, thereby giving s... |
hep-th/0507215 | Georgi Dvali | Gia Dvali | Three-Form Gauging of axion Symmetries and Gravity | 21 pages | null | null | null | hep-th | null | Nonlinearly realized Abelian global symmetries can be reformulated as local
shift symmetries gauged by three-form gauge fields. The anomalous symmetries of
the Standard Model (such as Peccei-Quinn or $B+L$) can be dualized to local
symmetries gauged by the Chern-Simons three-forms of the Standard Model gauge
group. I... | [
{
"created": "Thu, 21 Jul 2005 18:57:55 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Dvali",
"Gia",
""
]
] | Nonlinearly realized Abelian global symmetries can be reformulated as local shift symmetries gauged by three-form gauge fields. The anomalous symmetries of the Standard Model (such as Peccei-Quinn or $B+L$) can be dualized to local symmetries gauged by the Chern-Simons three-forms of the Standard Model gauge group. In ... |
hep-th/0212082 | Bo Feng | Vijay Balasubramanian, Jan de Boer, Bo Feng, Yang-Hui He, Min-xin
Huang, Vishnu Jejjala, and Asad Naqvi | Multi-Trace Superpotentials vs. Matrix Models | 35 pages, LaTeX, 6 EPS figures. v2: typos fixed, v3: typos fixed,
references added, Sec. 5 added explaining how multi-trace theories can be
linearized in traces by addition of singlet fields and the relation of this
approach to matrix models | Commun.Math.Phys.242:361-392,2003 | 10.1007/s00220-003-0947-9 | UPR-1025-T, ITFA-2002-57, VPI-IPPAP-02-17 | hep-th | null | We consider N = 1 supersymmetric U(N) field theories in four dimensions with
adjoint chiral matter and a multi-trace tree-level superpotential. We show that
the computation of the effective action as a function of the glueball
superfield localizes to computing matrix integrals. Unlike the single-trace
case, holomorph... | [
{
"created": "Fri, 6 Dec 2002 20:39:10 GMT",
"version": "v1"
},
{
"created": "Fri, 6 Dec 2002 21:54:45 GMT",
"version": "v2"
},
{
"created": "Fri, 13 Dec 2002 20:42:22 GMT",
"version": "v3"
}
] | 2010-12-03 | [
[
"Balasubramanian",
"Vijay",
""
],
[
"de Boer",
"Jan",
""
],
[
"Feng",
"Bo",
""
],
[
"He",
"Yang-Hui",
""
],
[
"Huang",
"Min-xin",
""
],
[
"Jejjala",
"Vishnu",
""
],
[
"Naqvi",
"Asad",
""
]
] | We consider N = 1 supersymmetric U(N) field theories in four dimensions with adjoint chiral matter and a multi-trace tree-level superpotential. We show that the computation of the effective action as a function of the glueball superfield localizes to computing matrix integrals. Unlike the single-trace case, holomorphy ... |
0805.1070 | Dmitri Bykov | Dmitri V. Bykov, Sergey Frolov | Giant magnons in TsT-transformed AdS_5 x S^5 | 21 pages; v2: minor corrections (missing 2\pi factor inserted,
inequalities corrected); 2 references added | JHEP 0807:071,2008 | 10.1088/1126-6708/2008/07/071 | TCDMATH 08-06 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider giant magnons propagating in a \gamma-deformed AdS_5 x S^5
background obtained from AdS_5 x S^5 by means of a chain of TsT
transformations. We point out that in the light-cone gauge and in the infinite
J limit the deformed and undeformed string models share the same magnon
dispersion relation, the \su(2|2... | [
{
"created": "Thu, 8 May 2008 12:43:50 GMT",
"version": "v1"
},
{
"created": "Fri, 4 Jul 2008 14:05:04 GMT",
"version": "v2"
}
] | 2009-12-07 | [
[
"Bykov",
"Dmitri V.",
""
],
[
"Frolov",
"Sergey",
""
]
] | We consider giant magnons propagating in a \gamma-deformed AdS_5 x S^5 background obtained from AdS_5 x S^5 by means of a chain of TsT transformations. We point out that in the light-cone gauge and in the infinite J limit the deformed and undeformed string models share the same magnon dispersion relation, the \su(2|2)\... |
hep-th/9605032 | Anna Ceresole | L. Andrianopoli, M. Bertolini, A. Ceresole, R. D'Auria, S. Ferrara, P.
Fre' and T. Magri | N=2 Supergravity and N=2 Super Yang-Mills Theory on General Scalar
Manifolds: Symplectic Covariance, Gaugings and the Momentum Map | LaTeX, 80 pages, extended version of hep-th/9603004 | J.Geom.Phys.23:111-189,1997 | 10.1016/S0393-0440(97)00002-8 | POLFIS-TH.03/96, UCLA/96/TEP/9 | hep-th | null | The general form of N=2 supergravity coupled to an arbitrary number of vector
multiplets and hypermultiplets, with a generic gauging of the scalar manifold
isometries is given. This extends the results already available in the
literature in that we use a coordinate independent and manifestly symplectic
covariant form... | [
{
"created": "Mon, 6 May 1996 19:47:38 GMT",
"version": "v1"
}
] | 2011-05-05 | [
[
"Andrianopoli",
"L.",
""
],
[
"Bertolini",
"M.",
""
],
[
"Ceresole",
"A.",
""
],
[
"D'Auria",
"R.",
""
],
[
"Ferrara",
"S.",
""
],
[
"Fre'",
"P.",
""
],
[
"Magri",
"T.",
""
]
] | The general form of N=2 supergravity coupled to an arbitrary number of vector multiplets and hypermultiplets, with a generic gauging of the scalar manifold isometries is given. This extends the results already available in the literature in that we use a coordinate independent and manifestly symplectic covariant formal... |
2101.05955 | Manuel Torres-Labansat | Jonathan Lozano-Mayo and Manuel Torres-Labansat | Kink solutions in a generalized scalar $\phi^4_G$ field model | 27 pages, 4 figure | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a scalar field model in a two dimensional space-time with a
generalized $\phi^4_G$ potential which has four minima, obtaining novel kink
solutions with well defined properties although the potential is non-analytical
at the origin. The model contains a control parameter $\delta$ that breaks the
degeneracy of... | [
{
"created": "Fri, 15 Jan 2021 03:32:23 GMT",
"version": "v1"
}
] | 2021-01-18 | [
[
"Lozano-Mayo",
"Jonathan",
""
],
[
"Torres-Labansat",
"Manuel",
""
]
] | We study a scalar field model in a two dimensional space-time with a generalized $\phi^4_G$ potential which has four minima, obtaining novel kink solutions with well defined properties although the potential is non-analytical at the origin. The model contains a control parameter $\delta$ that breaks the degeneracy of t... |
2307.13803 | Iber\^e Kuntz | Jo\~ao M. L. de Freitas and Iber\^e Kuntz | Massive graviton from diffeomorphism invariance | null | null | null | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We describe a mechanism in which the graviton acquires a mass from the
functional measure without violating the diffeomorphism symmetry nor including
St\"uckelberg fields. Since gauge invariance is not violated, the number of
degrees of freedom goes as in general relativity. For the same reason,
Boulware-Deser ghosts... | [
{
"created": "Tue, 25 Jul 2023 20:16:16 GMT",
"version": "v1"
},
{
"created": "Mon, 22 Jan 2024 12:53:45 GMT",
"version": "v2"
}
] | 2024-01-23 | [
[
"de Freitas",
"João M. L.",
""
],
[
"Kuntz",
"Iberê",
""
]
] | We describe a mechanism in which the graviton acquires a mass from the functional measure without violating the diffeomorphism symmetry nor including St\"uckelberg fields. Since gauge invariance is not violated, the number of degrees of freedom goes as in general relativity. For the same reason, Boulware-Deser ghosts a... |
1209.2941 | Patrizia Vitale | Luigi Rosa and Patrizia Vitale | On the $\star$-product quantization and the Duflo map in three
dimensions | Misprints corrected. Journal ref. added | Mod. Phys. Lett. A, Vol. 27, No. 35 (2012) 1250207 | 10.1142/S0217732312502070 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze the star product induced on the algebra of functions on R^3 by a
suitable reduction of the Moyal product defined on F(R^4). This is obtained
through the identification of R^3 with the dual of a three dimensional Lie
algebra.
We consider the su(2) case, exhibit a matrix basis and realize the algebra of
fu... | [
{
"created": "Thu, 13 Sep 2012 16:03:32 GMT",
"version": "v1"
},
{
"created": "Wed, 31 Oct 2012 12:04:49 GMT",
"version": "v2"
}
] | 2012-11-01 | [
[
"Rosa",
"Luigi",
""
],
[
"Vitale",
"Patrizia",
""
]
] | We analyze the star product induced on the algebra of functions on R^3 by a suitable reduction of the Moyal product defined on F(R^4). This is obtained through the identification of R^3 with the dual of a three dimensional Lie algebra. We consider the su(2) case, exhibit a matrix basis and realize the algebra of functi... |
2302.13489 | Jia Tian | Jia Tian and Xiaoge Xu | Negative R$\acute{\text{e}}$nyi entropy and Brane intersection | 24 pages, 6 figures | null | 10.1007/JHEP04(2023)142 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | In this work, we revisit the calculation of R$\acute{\text{e}}$nyi entropy in
AdS$_3$/(B)CFT$_2$. We find that gravity solutions brane intersection will lead
to negative R$\acute{\text{e}}$nyi entropy.
| [
{
"created": "Mon, 27 Feb 2023 03:00:58 GMT",
"version": "v1"
}
] | 2023-05-17 | [
[
"Tian",
"Jia",
""
],
[
"Xu",
"Xiaoge",
""
]
] | In this work, we revisit the calculation of R$\acute{\text{e}}$nyi entropy in AdS$_3$/(B)CFT$_2$. We find that gravity solutions brane intersection will lead to negative R$\acute{\text{e}}$nyi entropy. |
hep-th/0007095 | Philippe Ruelle | S. Lienart, P. Ruelle and O. Verhoeven | On Discrete Symmetries in su(2) and su(3) Affine Theories and Related
Graphs | 34 pages, 4 eps figures | Nucl.Phys. B592 (2001) 479-511 | 10.1016/S0550-3213(00)00584-8 | UCL-IPT-00-06 (Univ. cath. Louvain) | hep-th | null | We classify the possible finite symmetries of conformal field theories with
an affine Lie algebra su(2) and su(3), and discuss the results from the
perspective of the graphs associated with the modular invariants. The
highlights of the analysis are first, that the symmetries we found in either
case are matched by the... | [
{
"created": "Wed, 12 Jul 2000 16:02:15 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Lienart",
"S.",
""
],
[
"Ruelle",
"P.",
""
],
[
"Verhoeven",
"O.",
""
]
] | We classify the possible finite symmetries of conformal field theories with an affine Lie algebra su(2) and su(3), and discuss the results from the perspective of the graphs associated with the modular invariants. The highlights of the analysis are first, that the symmetries we found in either case are matched by the g... |
1802.06740 | Mohammad Reza Mohammadi Mozaffar | Mohsen Alishahiha, Amin Faraji Astaneh, M. Reza Mohammadi Mozaffar and
Ali Mollabashi | Complexity Growth with Lifshitz Scaling and Hyperscaling Violation | 17 pages, 4 figures, v2: typos corrected, references added, v3: Minor
corrections, New counter terms added that also contribute to the rate of
complexity growth. The conclusion is not changed, now 19 pages, v4: matches
published version | null | 10.1007/JHEP07(2018)042 | IPM-P-2018-008 | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using complexity=action proposal we study the growth rate of holographic
complexity for Lifshitz and hyperscaling violating geometries. We will consider
both one and two sided black branes in an Einstein-Maxwell-Dilaton
gravitational theory. We find that in either case Lloyd's bound is violated and
the rate of growth... | [
{
"created": "Mon, 19 Feb 2018 18:07:27 GMT",
"version": "v1"
},
{
"created": "Mon, 26 Feb 2018 10:04:51 GMT",
"version": "v2"
},
{
"created": "Mon, 14 May 2018 15:37:22 GMT",
"version": "v3"
},
{
"created": "Thu, 12 Jul 2018 12:03:47 GMT",
"version": "v4"
}
] | 2018-08-01 | [
[
"Alishahiha",
"Mohsen",
""
],
[
"Astaneh",
"Amin Faraji",
""
],
[
"Mozaffar",
"M. Reza Mohammadi",
""
],
[
"Mollabashi",
"Ali",
""
]
] | Using complexity=action proposal we study the growth rate of holographic complexity for Lifshitz and hyperscaling violating geometries. We will consider both one and two sided black branes in an Einstein-Maxwell-Dilaton gravitational theory. We find that in either case Lloyd's bound is violated and the rate of growth o... |
hep-th/9604068 | George Papadopoulos | G. Papadopoulos | A brief guide to p-branes | Minor changes | Fortsch.Phys.44:573-584,1996 | 10.1002/prop.2190440610 | null | hep-th | null | We describe the qualitative properties of p-brane solutions of supergravity
theories and present two examples of p-brane solutions, first the dyonic
membrane solutions of N=2 D=8 supergravity and second the intersecting M-brane
solutions of D=11 supergravity.
| [
{
"created": "Fri, 12 Apr 1996 13:05:53 GMT",
"version": "v1"
},
{
"created": "Mon, 24 Jun 1996 20:24:48 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Papadopoulos",
"G.",
""
]
] | We describe the qualitative properties of p-brane solutions of supergravity theories and present two examples of p-brane solutions, first the dyonic membrane solutions of N=2 D=8 supergravity and second the intersecting M-brane solutions of D=11 supergravity. |
0901.4251 | Amir-Kian Kashani-Poor | Davide Cassani and Amir-Kian Kashani-Poor | Exploiting N=2 in consistent coset reductions of type IIA | 38 pages, 1 figure; v2: appendix on solving string loop corrected
susy equations added, references added, typos corrected; v3: minor
modifications | Nucl.Phys.B817:25-57,2009 | 10.1016/j.nuclphysb.2009.03.011 | IHES/P/09/03, LPTENS-09/02, ROM2F/2009/01 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study compactifications of type IIA supergravity on cosets exhibiting
SU(3) structure. We establish the consistency of the truncation based on
left-invariance, providing a justification for the choice of expansion forms
which yields gauged N=2 supergravity in 4 dimensions. We explore N=1 solutions
of these theorie... | [
{
"created": "Tue, 27 Jan 2009 19:01:30 GMT",
"version": "v1"
},
{
"created": "Tue, 10 Feb 2009 20:26:06 GMT",
"version": "v2"
},
{
"created": "Wed, 6 May 2009 13:09:59 GMT",
"version": "v3"
}
] | 2014-11-18 | [
[
"Cassani",
"Davide",
""
],
[
"Kashani-Poor",
"Amir-Kian",
""
]
] | We study compactifications of type IIA supergravity on cosets exhibiting SU(3) structure. We establish the consistency of the truncation based on left-invariance, providing a justification for the choice of expansion forms which yields gauged N=2 supergravity in 4 dimensions. We explore N=1 solutions of these theories,... |
hep-th/0011199 | Erhard Seiler | Adrian Patrascioiu and Erhard Seiler | Percolation and the existence of a soft phase in the classical
Heisenberg model | 16 pages, 7 figures | J.Statist.Phys. 106 (2002) 811-826 | null | MPI-PhT/2000-45, AZPH-TH/00-03 | hep-th hep-lat | null | We present the results of a numerical investigation of percolation properties
in a version of the classical Heisenberg model. In particular we study the
percolation properties of the subsets of the lattice corresponding to
equatorial strips of the target manifold ${\cal S}^2$. As shown by us several
years ago, this i... | [
{
"created": "Wed, 22 Nov 2000 15:36:21 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Patrascioiu",
"Adrian",
""
],
[
"Seiler",
"Erhard",
""
]
] | We present the results of a numerical investigation of percolation properties in a version of the classical Heisenberg model. In particular we study the percolation properties of the subsets of the lattice corresponding to equatorial strips of the target manifold ${\cal S}^2$. As shown by us several years ago, this is ... |
hep-th/9602148 | null | R.C.Rashkov, M.Stanishkov | Three-point correlation functions in N=1 Super Lioville Theory | 12 pages, calligraphic letters in the formulae are made readable (as
in the published version) | Phys.Lett. B380 (1996) 49-58 | 10.1016/0370-2693(96)00474-1 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this letter we propose exact three-point correlation functions for N=1
supersymmetric Liouville theory. Along the lines of Zamolodchikov and
Zamolodchikov paper (hep-th/9506136) we propose a generalized special function
which describe the three-point amplitudes. We consider briefly the so called
reflection amplitu... | [
{
"created": "Tue, 27 Feb 1996 11:07:49 GMT",
"version": "v1"
},
{
"created": "Fri, 19 Feb 2010 11:41:25 GMT",
"version": "v2"
}
] | 2010-02-19 | [
[
"Rashkov",
"R. C.",
""
],
[
"Stanishkov",
"M.",
""
]
] | In this letter we propose exact three-point correlation functions for N=1 supersymmetric Liouville theory. Along the lines of Zamolodchikov and Zamolodchikov paper (hep-th/9506136) we propose a generalized special function which describe the three-point amplitudes. We consider briefly the so called reflection amplitude... |
2405.08767 | Horatiu Stefan Nastase | Marcelo Barbosa, Horatiu Nastase, Carlos Nunez and Ricardo Stuardo | Penrose limits of I-branes, twist-compactified D5-branes and spin chains | 20 pages, no figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we consider the Penrose limit in the case of two gravity duals.
One of them, consists of compactified I-branes (intersecting sets of D5-branes
over $(1+1)$ dimensions). The second consists of D5-branes compactified on a
circle. Both compactifications preserve SUSY. We find a match of the
oscillators and... | [
{
"created": "Tue, 14 May 2024 16:59:32 GMT",
"version": "v1"
}
] | 2024-05-15 | [
[
"Barbosa",
"Marcelo",
""
],
[
"Nastase",
"Horatiu",
""
],
[
"Nunez",
"Carlos",
""
],
[
"Stuardo",
"Ricardo",
""
]
] | In this paper we consider the Penrose limit in the case of two gravity duals. One of them, consists of compactified I-branes (intersecting sets of D5-branes over $(1+1)$ dimensions). The second consists of D5-branes compactified on a circle. Both compactifications preserve SUSY. We find a match of the oscillators and m... |
1510.06861 | Xian-Hui Ge | Xian-Hui Ge | Notes on shear viscosity bound violation in anisotropic models | 10 pages, minor changes, references added | Sci. China-Phys. Mech. Astron. 59, 630401 (2016) | null | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The shear viscosity bound violation in Einstein gravity for anisotropic black
branes is discussed, with the aim of constraining the deviation of the shear
viscosity-entropy density ratio from the shear viscosity bound using causality
and thermodynamics analysis. The results show that no stringent constraints can
be i... | [
{
"created": "Fri, 23 Oct 2015 09:11:09 GMT",
"version": "v1"
},
{
"created": "Sun, 29 Nov 2015 12:01:17 GMT",
"version": "v2"
}
] | 2016-02-02 | [
[
"Ge",
"Xian-Hui",
""
]
] | The shear viscosity bound violation in Einstein gravity for anisotropic black branes is discussed, with the aim of constraining the deviation of the shear viscosity-entropy density ratio from the shear viscosity bound using causality and thermodynamics analysis. The results show that no stringent constraints can be imp... |
1104.4916 | Roberto Casalbuoni Prof | Roberto Casalbuoni, Joaquim Gomis and Kiyoshi Kamimura | Space-time transformations of the Born-Infeld gauge field of a D-brane | 6 pages, no figures. Small modifications | Phys.Rev.D 84, 027901 ( 2011) | 10.1103/PhysRevD.84.027901 | ICCUB-11-49; UB-ECM-PF 11/42 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently Gliozzi has shown that, under certain conditions, it is possible to
derive the Dirac-Born-Infeld action for an abelian gauge field of a D-brane.
Also, the action turns out to be invariant with respect to a non-linear
realization of the full Poincar\'e group. A crucial role is played by the
transformation pro... | [
{
"created": "Tue, 26 Apr 2011 13:25:09 GMT",
"version": "v1"
},
{
"created": "Sun, 1 May 2011 13:24:50 GMT",
"version": "v2"
}
] | 2012-01-24 | [
[
"Casalbuoni",
"Roberto",
""
],
[
"Gomis",
"Joaquim",
""
],
[
"Kamimura",
"Kiyoshi",
""
]
] | Recently Gliozzi has shown that, under certain conditions, it is possible to derive the Dirac-Born-Infeld action for an abelian gauge field of a D-brane. Also, the action turns out to be invariant with respect to a non-linear realization of the full Poincar\'e group. A crucial role is played by the transformation prope... |
hep-th/0702199 | Wenbiao Liu | Kui Xiao, Wenbiao Liu, Hongbao Zhang | Anomalies of the Achucarro-Ortiz black hole | 6 pages | Physics Letters B 647 (2007) No.5-6, 482 | 10.1016/j.physletb.2007.02.017 | null | hep-th | null | Considering anomalies of quantum field in the (1+1)-dimensional
Achucarro-Ortiz black hole background, the stress tensor near and out of the
horizon is calculated, meanwhile, the relationship between anomalies and
Hawking radiation of the black hole is discussed.
| [
{
"created": "Mon, 26 Feb 2007 02:20:11 GMT",
"version": "v1"
},
{
"created": "Tue, 27 Feb 2007 06:45:55 GMT",
"version": "v2"
}
] | 2014-05-13 | [
[
"Xiao",
"Kui",
""
],
[
"Liu",
"Wenbiao",
""
],
[
"Zhang",
"Hongbao",
""
]
] | Considering anomalies of quantum field in the (1+1)-dimensional Achucarro-Ortiz black hole background, the stress tensor near and out of the horizon is calculated, meanwhile, the relationship between anomalies and Hawking radiation of the black hole is discussed. |
hep-th/0503082 | Kazumi Okuyama | Kazumi Okuyama | Annulus Amplitudes in the Minimal Superstring | 15 pages, lanlmac | JHEP 0504 (2005) 002 | 10.1088/1126-6708/2005/04/002 | null | hep-th | null | We study the annulus amplitudes in the (2,4) minimal superstring theory using
the continuum worldsheet approach. Our results reproduce the semiclassical
behavior of the wavefunctions of FZZT-branes recently studied in hep-th/0412315
using the dual matrix model. We also study the multi-point functions of neutral
FZZT-... | [
{
"created": "Wed, 9 Mar 2005 18:19:21 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Mar 2005 16:24:52 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Okuyama",
"Kazumi",
""
]
] | We study the annulus amplitudes in the (2,4) minimal superstring theory using the continuum worldsheet approach. Our results reproduce the semiclassical behavior of the wavefunctions of FZZT-branes recently studied in hep-th/0412315 using the dual matrix model. We also study the multi-point functions of neutral FZZT-br... |
2212.07042 | Mojtaba Najafizadeh | Mojtaba Najafizadeh | Massive to Massless by Applying a Nonlocal Field Redefinition | 11 pages, no figure. v2: references and clarifications added, v3:
matches published version in PRD | Phys. Rev. D 107, 045008 (2023) | 10.1103/PhysRevD.107.045008 | IPM/P-2023/07 Preprint submitted to Elsevier February 18, 2023
IPM/P-2023/07 | hep-th hep-ph physics.class-ph | http://creativecommons.org/licenses/by/4.0/ | The invariance of physical observables like particle's mass under a local
field redefinition is a well-known and important property of quantum field
theory. In this paper, on the other hand, we investigate nonlocal field
redefinitions eliminating a physical observable from a theory. Indeed, by
giving explicit example... | [
{
"created": "Wed, 14 Dec 2022 05:28:02 GMT",
"version": "v1"
},
{
"created": "Tue, 20 Dec 2022 12:39:46 GMT",
"version": "v2"
},
{
"created": "Sat, 18 Feb 2023 10:11:29 GMT",
"version": "v3"
}
] | 2023-02-21 | [
[
"Najafizadeh",
"Mojtaba",
""
]
] | The invariance of physical observables like particle's mass under a local field redefinition is a well-known and important property of quantum field theory. In this paper, on the other hand, we investigate nonlocal field redefinitions eliminating a physical observable from a theory. Indeed, by giving explicit examples,... |
2209.06893 | Aristomenis Donos | Aristomenis Donos, Polydoros Kailidis | Dissipative effects in finite density holographic superfluids | 34 pages, fixed typos, added references | null | 10.1007/JHEP11(2022)053 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We derive the leading dissipative corrections of holographic superfluids at
finite temperature and chemical potential by employing our recently developed
techniques to study dissipative effects in the hydrodynamic limit of
holographic theories. As part of our results, we express the incoherent
conductivity, the shear... | [
{
"created": "Wed, 14 Sep 2022 19:40:14 GMT",
"version": "v1"
},
{
"created": "Sun, 25 Sep 2022 08:44:46 GMT",
"version": "v2"
}
] | 2022-11-30 | [
[
"Donos",
"Aristomenis",
""
],
[
"Kailidis",
"Polydoros",
""
]
] | We derive the leading dissipative corrections of holographic superfluids at finite temperature and chemical potential by employing our recently developed techniques to study dissipative effects in the hydrodynamic limit of holographic theories. As part of our results, we express the incoherent conductivity, the shear a... |
1503.03906 | Tadashi Okazaki | Tadashi Okazaki | Superconformal Quantum Mechanics from M2-branes | PhD Thesis, 294 pages | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the superconformal quantum mechanics arising from the M2-branes.
We begin with a comprehensive review on the superconformal quantum mechanics
and emphasize that conformal symmetry and supersymmetry in quantum mechanics
contain a number of exotic and enlightening properties which do not occur in
higher dime... | [
{
"created": "Thu, 12 Mar 2015 22:29:56 GMT",
"version": "v1"
}
] | 2015-03-16 | [
[
"Okazaki",
"Tadashi",
""
]
] | We discuss the superconformal quantum mechanics arising from the M2-branes. We begin with a comprehensive review on the superconformal quantum mechanics and emphasize that conformal symmetry and supersymmetry in quantum mechanics contain a number of exotic and enlightening properties which do not occur in higher dimens... |
1107.5475 | Yolanda Lozano | Mario Herrero, Yolanda Lozano, Marco Picos | Dielectric 5-Branes and Giant Gravitons in ABJM | 26 pages, reference added | null | 10.1007/JHEP08(2011)132 | FPAUO-11/03, CERN-PH-TH/2011-183 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a supersymmetric NS5-brane wrapped on a twisted 5-sphere
expanding in the $CP^3$ in $AdS_4\times CP^3$, with D0-brane charge. This
configuration provides a realization of the stringy exclusion principle in
terms of giant D0-branes. In the maximal case the twisted 5-sphere reduces to a
$CP^2$ and its ener... | [
{
"created": "Wed, 27 Jul 2011 13:59:47 GMT",
"version": "v1"
},
{
"created": "Sat, 27 Aug 2011 21:51:08 GMT",
"version": "v2"
}
] | 2015-05-28 | [
[
"Herrero",
"Mario",
""
],
[
"Lozano",
"Yolanda",
""
],
[
"Picos",
"Marco",
""
]
] | We construct a supersymmetric NS5-brane wrapped on a twisted 5-sphere expanding in the $CP^3$ in $AdS_4\times CP^3$, with D0-brane charge. This configuration provides a realization of the stringy exclusion principle in terms of giant D0-branes. In the maximal case the twisted 5-sphere reduces to a $CP^2$ and its energy... |
2101.04146 | Giuseppe Gaetano Luciano | Massimo Blasone, Fabrizio Illuminati, Giuseppe Gaetano Luciano and
Luciano Petruzziello | Flavor vacuum entanglement in boson mixing | 12 pages, 2 figures | Phys. Rev. A 103, 032434 (2021) | 10.1103/PhysRevA.103.032434 | null | hep-th quant-ph | http://creativecommons.org/licenses/by/4.0/ | Mixing transformations in quantum field theory are non-trivial, since they
are intimately related to the unitary inequivalence between Fock spaces for
fields with definite mass and fields with definite flavor. Considering the
superposition of two neutral scalar (spin-0) bosonic fields, we investigate
some features of... | [
{
"created": "Mon, 11 Jan 2021 19:13:40 GMT",
"version": "v1"
}
] | 2021-03-31 | [
[
"Blasone",
"Massimo",
""
],
[
"Illuminati",
"Fabrizio",
""
],
[
"Luciano",
"Giuseppe Gaetano",
""
],
[
"Petruzziello",
"Luciano",
""
]
] | Mixing transformations in quantum field theory are non-trivial, since they are intimately related to the unitary inequivalence between Fock spaces for fields with definite mass and fields with definite flavor. Considering the superposition of two neutral scalar (spin-0) bosonic fields, we investigate some features of t... |
0710.5715 | Vladimir Alexandrovich Krykhtin | I.L. Buchbinder, V.A. Krykhtin | Progress in Gauge Invariant Lagrangian Construction for Massive Higher
Spin Fields | Contribution to Proceedings of the International Workshop
"Supersymmetries and Quantum Symmetries", Dubna, July, 30 - August, 4, 2007;
v2: minor misprints are corrected | null | null | null | hep-th | null | We review the recently developed general gauge invariant approach to
Lagrangian construction for massive higher spin fields in Minkowski and AdS
spaces of arbitrary dimension. Higher spin Lagrangian, describing the dynamics
of the fields with any spin, is formulated with help of BRST-BFV operator in
auxiliary Fock sp... | [
{
"created": "Tue, 30 Oct 2007 17:54:51 GMT",
"version": "v1"
},
{
"created": "Tue, 11 Dec 2007 11:49:58 GMT",
"version": "v2"
}
] | 2007-12-11 | [
[
"Buchbinder",
"I. L.",
""
],
[
"Krykhtin",
"V. A.",
""
]
] | We review the recently developed general gauge invariant approach to Lagrangian construction for massive higher spin fields in Minkowski and AdS spaces of arbitrary dimension. Higher spin Lagrangian, describing the dynamics of the fields with any spin, is formulated with help of BRST-BFV operator in auxiliary Fock spac... |
hep-th/0008213 | Seungjoon Hyun | Seungjoon Hyun | U-duality Between NCOS Theory and Matrix Theory | 19 pages, Latex, several comments added and clarified | Nucl.Phys. B598 (2001) 276-290 | 10.1016/S0550-3213(00)00737-9 | KIAS-P00056, KEK-TH-708 | hep-th | null | We show that the NCOS (noncommutative open string) theories on torus $T^p$
($p\leq 5$) are U-dual to matrix theory on torus with electric flux background.
Under U-duality, the number of D-branes and the number of units of electric
flux get interchanged. Furthermore under the same U-duality the decoupling
limit taken ... | [
{
"created": "Mon, 28 Aug 2000 23:09:53 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Sep 2000 08:52:21 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Hyun",
"Seungjoon",
""
]
] | We show that the NCOS (noncommutative open string) theories on torus $T^p$ ($p\leq 5$) are U-dual to matrix theory on torus with electric flux background. Under U-duality, the number of D-branes and the number of units of electric flux get interchanged. Furthermore under the same U-duality the decoupling limit taken in... |
hep-th/0608132 | Debashis Ghoshal | Bobby Ezhuthachan and Debashis Ghoshal | Generalised HyperKaehler Manifolds in String Theory | 1+9 pages, latex | JHEP 0704:083,2007 | 10.1088/1126-6708/2007/04/083 | TIFR/TH/06-22, HRI-P-060803 | hep-th | null | We discuss the notion of generalised hyperKaehler structure in the context of
string theory and discuss examples of this geometry.
| [
{
"created": "Fri, 18 Aug 2006 12:19:46 GMT",
"version": "v1"
}
] | 2010-02-03 | [
[
"Ezhuthachan",
"Bobby",
""
],
[
"Ghoshal",
"Debashis",
""
]
] | We discuss the notion of generalised hyperKaehler structure in the context of string theory and discuss examples of this geometry. |
hep-th/9405050 | Denis Juriev | Denis Juriev | Topics in Hidden Symmetries | 11 pages AMSTEX, amsppt style | null | null | null | hep-th alg-geom math.AG | null | These three topics are an attempt to explicate some curiosities of the
inverse problem of representation theory (i.e. having a set of operators to
describe the "correct" algebraic object, which is represented by them) on
simple examples related to the Lie algebra sl(2,C). Such consideration maybe
regarded as toy one ... | [
{
"created": "Mon, 9 May 1994 09:42:04 GMT",
"version": "v1"
},
{
"created": "Tue, 10 May 1994 07:06:38 GMT",
"version": "v2"
},
{
"created": "Mon, 16 May 1994 10:04:25 GMT",
"version": "v3"
},
{
"created": "Wed, 21 Sep 1994 08:22:35 GMT",
"version": "v4"
},
{
"cr... | 2008-02-03 | [
[
"Juriev",
"Denis",
""
]
] | These three topics are an attempt to explicate some curiosities of the inverse problem of representation theory (i.e. having a set of operators to describe the "correct" algebraic object, which is represented by them) on simple examples related to the Lie algebra sl(2,C). Such consideration maybe regarded as toy one fo... |
2309.05629 | Marek Li\v{s}ka | Marek Li\v{s}ka, Robie A. Hennigar and David Kubiz\v{n}\'ak | No logarithmic corrections to entropy in shift-symmetric Gauss-Bonnet
gravity | 29 pages, text matches the version published in JHEP. Comments
welcome | null | 10.1007/JHEP11(2023)195 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Employing the covariant phase space formalism, we discuss black hole
thermodynamics in four-dimensional scalar-tensor Einstein-Gauss-Bonnet gravity.
We argue that logarithmic corrections to Wald entropy previously reported in
this theory do not appear, due to the symmetry of the theory under constant
shifts of the sc... | [
{
"created": "Mon, 11 Sep 2023 17:17:46 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Nov 2023 06:12:23 GMT",
"version": "v2"
}
] | 2023-11-29 | [
[
"Liška",
"Marek",
""
],
[
"Hennigar",
"Robie A.",
""
],
[
"Kubizňák",
"David",
""
]
] | Employing the covariant phase space formalism, we discuss black hole thermodynamics in four-dimensional scalar-tensor Einstein-Gauss-Bonnet gravity. We argue that logarithmic corrections to Wald entropy previously reported in this theory do not appear, due to the symmetry of the theory under constant shifts of the scal... |
hep-th/9610087 | Robert Sarsfield Dunne | R.S. Dunne, A.J. Macfarlane, J.A. de Azc\'arraga and J.C. P\'erez
Bueno | Geometrical foundations of fractional supersymmetry | 42 pages, LaTeX. To appear in Int. J. Mod. Phys. A | Int.J.Mod.Phys. A12 (1997) 3275-3306 | 10.1142/S0217751X97001729 | DAMTP/96-57, FTUV/96-39 , IFIC/96-47 | hep-th math.QA q-alg | null | A deformed $q$-calculus is developed on the basis of an algebraic structure
involving graded brackets. A number operator and left and right shift operators
are constructed for this algebra, and the whole structure is related to the
algebra of a $q$-deformed boson. The limit of this algebra when $q$ is a $n$-th
root o... | [
{
"created": "Fri, 11 Oct 1996 17:48:16 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Dunne",
"R. S.",
""
],
[
"Macfarlane",
"A. J.",
""
],
[
"de Azcárraga",
"J. A.",
""
],
[
"Bueno",
"J. C. Pérez",
""
]
] | A deformed $q$-calculus is developed on the basis of an algebraic structure involving graded brackets. A number operator and left and right shift operators are constructed for this algebra, and the whole structure is related to the algebra of a $q$-deformed boson. The limit of this algebra when $q$ is a $n$-th root of ... |
hep-th/9610212 | Satoshi Matsuda | Satoshi Matsuda | Spectral Flow and Feigin-Fuks Parameter Space of N=4 Superconformal
Algebras | LaTeX file, 21 pages, 1 figure(ps file) | Int.J.Mod.Phys. A12 (1997) 4707-4724 | 10.1142/S0217751X97002516 | KUCP-102 | hep-th | null | The parameter space of the Feigin-Fuks representations of the N=4 SU(2)$_k$
superconformal algebras is studied from the viewpoint of the specral flow. The
$\eta$ phase of the spectral flow is nicely incorporated through twisted
fermions and the spectral flow resulting from the inner automorphism of the N=4
superconfo... | [
{
"created": "Mon, 28 Oct 1996 10:42:49 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Matsuda",
"Satoshi",
""
]
] | The parameter space of the Feigin-Fuks representations of the N=4 SU(2)$_k$ superconformal algebras is studied from the viewpoint of the specral flow. The $\eta$ phase of the spectral flow is nicely incorporated through twisted fermions and the spectral flow resulting from the inner automorphism of the N=4 superconform... |
hep-th/9902211 | Sylvester James Gates Jr. | S. James Gates, Jr., Tristan Hubsch and Sergei M. Kuzenko | CNM Models, Holomorphic Functions and Projective Superspace C-Maps | 19 pages, LaTeX twice, no figures | Nucl.Phys. B557 (1999) 443-458 | 10.1016/S0550-3213(99)00370-3 | UMDEPP 99-99 | hep-th | null | Continuing the investigation of CNM (chiral-nonminimal) hypermultiplet
nonlinear sigma-models, we propose extensions of the concept of the c-map which
relate holomorphic functions to hyper-Kahler geometries. In particular, we show
that a whole series of hyper-Kahler potentials can be derived by replacing the
role of ... | [
{
"created": "Fri, 26 Feb 1999 18:51:27 GMT",
"version": "v1"
}
] | 2012-08-27 | [
[
"Gates,",
"S. James",
"Jr."
],
[
"Hubsch",
"Tristan",
""
],
[
"Kuzenko",
"Sergei M.",
""
]
] | Continuing the investigation of CNM (chiral-nonminimal) hypermultiplet nonlinear sigma-models, we propose extensions of the concept of the c-map which relate holomorphic functions to hyper-Kahler geometries. In particular, we show that a whole series of hyper-Kahler potentials can be derived by replacing the role of th... |
0803.3320 | Alexander Popov | Alexander D. Popov | Explicit Non-Abelian Monopoles and Instantons in SU(N) Pure Yang-Mills
Theory | 16 pages; v2: subsection on topological charges added, title
expanded, some coefficients corrected, version to appear in PRD | Phys.Rev.D77:125026,2008 | 10.1103/PhysRevD.77.125026 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is well known that there are no static non-Abelian monopole solutions in
pure Yang-Mills theory on Minkowski space R^{3,1}. We show that such solutions
exist in SU(N) gauge theory on the spaces R^2\times S^2 and R^1\times S^1\times
S^2 with Minkowski signature (-+++). In the temporal gauge they are solutions
of pu... | [
{
"created": "Sun, 23 Mar 2008 13:35:57 GMT",
"version": "v1"
},
{
"created": "Tue, 27 May 2008 07:11:31 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Popov",
"Alexander D.",
""
]
] | It is well known that there are no static non-Abelian monopole solutions in pure Yang-Mills theory on Minkowski space R^{3,1}. We show that such solutions exist in SU(N) gauge theory on the spaces R^2\times S^2 and R^1\times S^1\times S^2 with Minkowski signature (-+++). In the temporal gauge they are solutions of pure... |
2301.13672 | Arash Azizi | Arash Azizi | Kappa vacua: Enhancing the Unruh temperature | 25 pages; Ver2: an appendix added, more clarification in section 5;
Ver3: more clarification in section 5; Ver4: major changes | JHEP 07 (2023) 064 | 10.1007/JHEP07(2023)064 | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We elaborate more on $\kappa$-mode, a mode that was found by a combination of
Rindler modes in the right and left Rindler wedges with opposite sign norms. We
find a relation between different kappa vacua, which is a generalization of the
thermofield double state. However, a $\kappa$-vacuum can be written in terms of
... | [
{
"created": "Tue, 31 Jan 2023 14:41:59 GMT",
"version": "v1"
},
{
"created": "Thu, 16 Mar 2023 00:53:04 GMT",
"version": "v2"
},
{
"created": "Wed, 26 Apr 2023 01:29:32 GMT",
"version": "v3"
},
{
"created": "Sun, 11 Jun 2023 03:27:13 GMT",
"version": "v4"
}
] | 2023-07-17 | [
[
"Azizi",
"Arash",
""
]
] | We elaborate more on $\kappa$-mode, a mode that was found by a combination of Rindler modes in the right and left Rindler wedges with opposite sign norms. We find a relation between different kappa vacua, which is a generalization of the thermofield double state. However, a $\kappa$-vacuum can be written in terms of th... |
hep-th/0111254 | Iofa | Mikhail Z. Iofa (Skobeltsyn Institute of Nuclear Physics, Moscow State
University) | String-Loop Corrected Magnetic Black Holes | Improved version. Mixing of the dilaton with other moduli properly
taken into account. Explanatory notes added | JHEP 0202 (2002) 025 | 10.1088/1126-6708/2002/02/025 | SINP-2001-37/677 | hep-th | null | We discuss the form of the string-loop-corrected effective action obtained by
compactification of the heterotic string theory on the manifold $K3\times T^2$
or on its orbifold limit and the loop-corrected magnetic black hole solutions
of the equations of motion. Effective 4D theory has N=2 local supersymmetry.
Using ... | [
{
"created": "Wed, 28 Nov 2001 08:11:02 GMT",
"version": "v1"
},
{
"created": "Sat, 1 Dec 2001 09:49:23 GMT",
"version": "v2"
},
{
"created": "Mon, 30 Sep 2002 08:25:46 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Iofa",
"Mikhail Z.",
"",
"Skobeltsyn Institute of Nuclear Physics, Moscow State\n University"
]
] | We discuss the form of the string-loop-corrected effective action obtained by compactification of the heterotic string theory on the manifold $K3\times T^2$ or on its orbifold limit and the loop-corrected magnetic black hole solutions of the equations of motion. Effective 4D theory has N=2 local supersymmetry. Using th... |
hep-th/9706014 | Frank Wilczek | Lorenzo Cornalba and Frank Wilczek | Mass Splittings From Symmetry Obstruction | Phyzzx, 11 Pages, No Figures | Phys.Lett. B411 (1997) 112-116 | 10.1016/S0370-2693(97)00997-0 | IASSNS-HEP 97-48 | hep-th cond-mat | null | The long-range fields associated with non-abelian vortices generally obstruct
full realization, in the spectrum, of the symmetry of the ground state. In the
context of 2+1 dimensional field theories, we show how this effect manifests
itself concretely in altered conditions for the angular momentum and in the
energy s... | [
{
"created": "Mon, 2 Jun 1997 16:19:13 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Cornalba",
"Lorenzo",
""
],
[
"Wilczek",
"Frank",
""
]
] | The long-range fields associated with non-abelian vortices generally obstruct full realization, in the spectrum, of the symmetry of the ground state. In the context of 2+1 dimensional field theories, we show how this effect manifests itself concretely in altered conditions for the angular momentum and in the energy spe... |
1604.08915 | Matteo Baggioli | Matteo Baggioli, Oriol Pujolas | On Effective Holographic Mott Insulators | 48 pages, 16 figures | null | 10.1007/JHEP12(2016)107 | null | hep-th cond-mat.str-el cond-mat.supr-con | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a class of holographic models that behave effectively as
prototypes of Mott insulators, materials where electron-electron interactions
dominate transport phenomena. The main ingredient in the gravity dual is that
the gauge-field dynamics contains self-interactions by way of a particular type
of non-linear ... | [
{
"created": "Fri, 29 Apr 2016 17:05:43 GMT",
"version": "v1"
}
] | 2017-02-01 | [
[
"Baggioli",
"Matteo",
""
],
[
"Pujolas",
"Oriol",
""
]
] | We present a class of holographic models that behave effectively as prototypes of Mott insulators, materials where electron-electron interactions dominate transport phenomena. The main ingredient in the gravity dual is that the gauge-field dynamics contains self-interactions by way of a particular type of non-linear el... |
1410.7116 | Daniel Krefl | Daniel Krefl | Non-Perturbative Quantum Geometry II | 41 pages. v2: minor corrections, refs and remark added | null | 10.1007/JHEP12(2014)118 | SNUTP14-011 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Nekrasov-Shatashvili limit of beta-ensembles with polynomial potential
and N=2 supersymmetric gauge theories in the Omega-background is intimately
related to complex one-dimensional quantum mechanics. Multi-instanton
corrections in quantum mechanics, inferable from exact quantization conditions,
imply additional ... | [
{
"created": "Mon, 27 Oct 2014 04:29:17 GMT",
"version": "v1"
},
{
"created": "Tue, 27 Jan 2015 07:53:28 GMT",
"version": "v2"
}
] | 2015-06-23 | [
[
"Krefl",
"Daniel",
""
]
] | The Nekrasov-Shatashvili limit of beta-ensembles with polynomial potential and N=2 supersymmetric gauge theories in the Omega-background is intimately related to complex one-dimensional quantum mechanics. Multi-instanton corrections in quantum mechanics, inferable from exact quantization conditions, imply additional no... |
1409.5555 | Jelle Hartong | Eric A. Bergshoeff, Jelle Hartong, Jan Rosseel | Torsional Newton-Cartan Geometry and the Schr\"odinger Algebra | v2: 38 pages, references added | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that by gauging the Schr\"odinger algebra with critical exponent $z$
and imposing suitable curvature constraints, that make diffeomorphisms
equivalent to time and space translations, one obtains a geometric structure
known as (twistless) torsional Newton-Cartan geometry (TTNC). This is a version
of torsional ... | [
{
"created": "Fri, 19 Sep 2014 08:54:40 GMT",
"version": "v1"
},
{
"created": "Mon, 27 Oct 2014 17:27:57 GMT",
"version": "v2"
}
] | 2014-10-28 | [
[
"Bergshoeff",
"Eric A.",
""
],
[
"Hartong",
"Jelle",
""
],
[
"Rosseel",
"Jan",
""
]
] | We show that by gauging the Schr\"odinger algebra with critical exponent $z$ and imposing suitable curvature constraints, that make diffeomorphisms equivalent to time and space translations, one obtains a geometric structure known as (twistless) torsional Newton-Cartan geometry (TTNC). This is a version of torsional Ne... |
hep-th/0111028 | Alberto S. Cattaneo | Alberto S. Cattaneo and Giovanni Felder | On the Globalization of Kontsevich's Star Product and the Perturbative
Poisson Sigma Model | 20 pages | Prog.Theor.Phys.Suppl.144:38-53,2001 | 10.1143/PTPS.144.38 | null | hep-th math-ph math.MP | null | The globalization of Kontsevich's local formula (resp., the perturbative
expansion of the Poisson sigma model) is described in down-to-earth terms.
| [
{
"created": "Sun, 4 Nov 2001 00:33:55 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Cattaneo",
"Alberto S.",
""
],
[
"Felder",
"Giovanni",
""
]
] | The globalization of Kontsevich's local formula (resp., the perturbative expansion of the Poisson sigma model) is described in down-to-earth terms. |
1109.2025 | Axel Kleinschmidt | Axel Kleinschmidt | Counting supersymmetric branes | 1+33 pages. To the memory of Laurent Houart. v2: Published version
with added references | null | 10.1007/JHEP10(2011)144 | AEI-2011-063 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Maximal supergravity solutions are revisited and classified, with particular
emphasis on objects of co-dimension at most two. This class of solutions
includes branes whose tension scales with g_s^{-\sigma} for \sigma>2. We
present a group theory derivation of the counting of these objects based on the
corresponding t... | [
{
"created": "Fri, 9 Sep 2011 14:35:39 GMT",
"version": "v1"
},
{
"created": "Tue, 6 Dec 2011 09:03:48 GMT",
"version": "v2"
}
] | 2015-05-30 | [
[
"Kleinschmidt",
"Axel",
""
]
] | Maximal supergravity solutions are revisited and classified, with particular emphasis on objects of co-dimension at most two. This class of solutions includes branes whose tension scales with g_s^{-\sigma} for \sigma>2. We present a group theory derivation of the counting of these objects based on the corresponding ten... |
1511.03714 | Paul Mikula | P. Mikula, M.E. Carrington, G. Kunstatter | Gradient Flow in the Ginzburg-Landau Model of Superconductivity | version accepted for publication in PRB | Phys. Rev. B 94, 184501 (2016) | 10.1103/PhysRevB.94.184501 | null | hep-th cond-mat.supr-con | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present numerical studies of the dynamics of vortices in the Ginzburg
Landau model using equations derived from the gradient flow of the free energy.
These equations have previously been proposed to describe the dynamics of
n-vortices away from equilibrium. We are able to model the dynamics of multiple
n-vortex co... | [
{
"created": "Wed, 11 Nov 2015 22:22:03 GMT",
"version": "v1"
},
{
"created": "Tue, 23 Feb 2016 11:02:34 GMT",
"version": "v2"
},
{
"created": "Thu, 3 Nov 2016 20:26:37 GMT",
"version": "v3"
}
] | 2016-11-09 | [
[
"Mikula",
"P.",
""
],
[
"Carrington",
"M. E.",
""
],
[
"Kunstatter",
"G.",
""
]
] | We present numerical studies of the dynamics of vortices in the Ginzburg Landau model using equations derived from the gradient flow of the free energy. These equations have previously been proposed to describe the dynamics of n-vortices away from equilibrium. We are able to model the dynamics of multiple n-vortex conf... |
2402.15956 | Jisuke Kubo | Jisuke Kubo and Taichiro Kugo | Anti-Instability of Complex Ghost | 19pages, 3figures, published version | null | null | YITP-24-20 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We argue that Lee-Wick's complex ghost appearing in any higher derivative
theory is stable and its asymptotic field exists. It may be more appropriate to
call it ``anti-unstable" in the sense that, the more the ghost `decays' into
lighter ordinary particles, the larger the probability the ghost remains as
itself beco... | [
{
"created": "Sun, 25 Feb 2024 02:33:54 GMT",
"version": "v1"
},
{
"created": "Thu, 11 Apr 2024 10:42:26 GMT",
"version": "v2"
}
] | 2024-04-12 | [
[
"Kubo",
"Jisuke",
""
],
[
"Kugo",
"Taichiro",
""
]
] | We argue that Lee-Wick's complex ghost appearing in any higher derivative theory is stable and its asymptotic field exists. It may be more appropriate to call it ``anti-unstable" in the sense that, the more the ghost `decays' into lighter ordinary particles, the larger the probability the ghost remains as itself become... |
hep-th/0401178 | Andreas W. Aste | Andreas Aste | Perturbative quantum gauge invariance: Where the ghosts come from | 28 pages, LATEX. Some typos corrected, version to be published | Can.J.Phys. 83 (2005) 139-163 | 10.1139/p04-064 | null | hep-th | null | A condensed introduction to quantum gauge theories is given in the
perturbative S-matrix framework; path integral methods are used nowhere. This
approach emphasizes the fact that it is not necessary to start from classical
gauge theories which are then subject to quantization, but it is also possible
to recover the c... | [
{
"created": "Fri, 23 Jan 2004 18:50:09 GMT",
"version": "v1"
},
{
"created": "Thu, 7 Oct 2004 16:25:56 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Aste",
"Andreas",
""
]
] | A condensed introduction to quantum gauge theories is given in the perturbative S-matrix framework; path integral methods are used nowhere. This approach emphasizes the fact that it is not necessary to start from classical gauge theories which are then subject to quantization, but it is also possible to recover the cla... |
hep-th/9912227 | Loriano Bonora | G.Bonelli, L.Bonora, S.Terna and A.Tomasiello | Instantons and scattering in N=4 SYM in 4D | 27 pages,Latex | null | null | SPIN-1999/32, SISSA/155/99/EP/FM | hep-th | null | We study classical solutions (ic-instantons) in N=4 SYM in 4D which, in the
strong coupling limit, correspond to complex two-dimensional manifolds.
Asymptotically in time the latter have boundaries represented by compact real
three-manifolds. Therefore they lend themselves to an interpretation in terms
of 3-brane sca... | [
{
"created": "Wed, 22 Dec 1999 16:28:16 GMT",
"version": "v1"
},
{
"created": "Wed, 5 Jan 2000 09:32:18 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Bonelli",
"G.",
""
],
[
"Bonora",
"L.",
""
],
[
"Terna",
"S.",
""
],
[
"Tomasiello",
"A.",
""
]
] | We study classical solutions (ic-instantons) in N=4 SYM in 4D which, in the strong coupling limit, correspond to complex two-dimensional manifolds. Asymptotically in time the latter have boundaries represented by compact real three-manifolds. Therefore they lend themselves to an interpretation in terms of 3-brane scatt... |
hep-th/0207138 | Saharian | A. A. Saharian, M. R. Setare | The Casimir Effect on Background of Conformally Flat Brane--World
Geometries | 10 pages, 4 figures, references added, accepted for publication in
Phys. Lett. B | Phys.Lett.B552:119-126,2003 | 10.1016/S0370-2693(02)03156-8 | null | hep-th | null | The Casimir effect due to conformally coupled bulk scalar fields on
background of conformally flat brane-world geometries is investigated. In the
general case of mixed boundary conditions formulae are derived for the vacuum
expectation values of the energy-momentum tensor and vacuum forces acting on
boundaries. The s... | [
{
"created": "Mon, 15 Jul 2002 05:03:14 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Dec 2002 10:03:42 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Saharian",
"A. A.",
""
],
[
"Setare",
"M. R.",
""
]
] | The Casimir effect due to conformally coupled bulk scalar fields on background of conformally flat brane-world geometries is investigated. In the general case of mixed boundary conditions formulae are derived for the vacuum expectation values of the energy-momentum tensor and vacuum forces acting on boundaries. The spe... |
2003.05867 | Riccardo Borsato | Riccardo Borsato, Alejandro Vilar L\'opez, Linus Wulff | The first $\alpha'$-correction to homogeneous Yang-Baxter deformations
using $O(d,d)$ | 20 pages. Covariant expression of the corrections improved. Comments
on tests added. Concluding comments expanded. References added, and other
minor changes. Published version | null | 10.1007/JHEP07(2020)103 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use the $O(d,d)$-covariant formulation of supergravity familiar from
Double Field Theory to find the first $\alpha'$-correction to (unimodular)
homogeneous Yang-Baxter (YB) deformations of the bosonic string. A special case
of this result gives the $\alpha'$-correction to TsT transformations. In a
suitable scheme ... | [
{
"created": "Thu, 12 Mar 2020 15:58:55 GMT",
"version": "v1"
},
{
"created": "Thu, 18 Jun 2020 06:59:21 GMT",
"version": "v2"
}
] | 2020-08-26 | [
[
"Borsato",
"Riccardo",
""
],
[
"López",
"Alejandro Vilar",
""
],
[
"Wulff",
"Linus",
""
]
] | We use the $O(d,d)$-covariant formulation of supergravity familiar from Double Field Theory to find the first $\alpha'$-correction to (unimodular) homogeneous Yang-Baxter (YB) deformations of the bosonic string. A special case of this result gives the $\alpha'$-correction to TsT transformations. In a suitable scheme th... |
1403.4704 | Yongwan Gim | Yongwan Gim, Wontae Kim, and Sang-Heon Yi | The first law of thermodynamics in Lifshitz black holes revisited | 16pages, improved version to appear in JHEP | JHEP07(2014)002 | 10.1007/JHEP07(2014)002 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We obtain the mass expression of the three- and five-dimensional Lifshitz
black holes by em- ploying the recently proposed quasilocal formulation of
conserved charges, which is based on the off-shell extension of the ADT
formalism. Our result is consistent with the first law of black hole
thermodynamics and resolves ... | [
{
"created": "Wed, 19 Mar 2014 06:27:23 GMT",
"version": "v1"
},
{
"created": "Fri, 4 Jul 2014 12:39:46 GMT",
"version": "v2"
}
] | 2014-07-07 | [
[
"Gim",
"Yongwan",
""
],
[
"Kim",
"Wontae",
""
],
[
"Yi",
"Sang-Heon",
""
]
] | We obtain the mass expression of the three- and five-dimensional Lifshitz black holes by em- ploying the recently proposed quasilocal formulation of conserved charges, which is based on the off-shell extension of the ADT formalism. Our result is consistent with the first law of black hole thermodynamics and resolves th... |
hep-th/9511217 | Yoshihisa Kitazawa | H. Kawai, Y. Kitazawa and M. Ninomiya | Renormalizability of Quantum Gravity near Two Dimensions | 26 pages, Latex file, No figures | Nucl.Phys. B467 (1996) 313-331 | 10.1016/0550-3213(96)00119-8 | KEK-TH-453, TIT-HEP-309, YITP-95-9 | hep-th | null | We study the renormalizability of quantum gravity near two dimensions. Our
formalism starts with the tree action which is invariant under the volume
preserving diffeomorphism. We identify the BRS invariance which originates from
the full diffeomorphism invariance. We study the Ward-Takahashi identities to
determine t... | [
{
"created": "Thu, 30 Nov 1995 03:13:04 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Kawai",
"H.",
""
],
[
"Kitazawa",
"Y.",
""
],
[
"Ninomiya",
"M.",
""
]
] | We study the renormalizability of quantum gravity near two dimensions. Our formalism starts with the tree action which is invariant under the volume preserving diffeomorphism. We identify the BRS invariance which originates from the full diffeomorphism invariance. We study the Ward-Takahashi identities to determine the... |
hep-th/9606148 | Rolf Schimmrigk | I.Brunner, R.Schimmrigk | F-Theory on Calabi-Yau Fourfolds | 11 pages | Phys.Lett. B387 (1996) 750-758 | 10.1016/0370-2693(96)01100-8 | Bonn-TH-96-06 | hep-th | null | We discuss some aspects of F-theory in four dimensions on elliptically
fibered Calabi-Yau fourfolds which are Calabi-Yau threefold fibrations. A
particularly simple class of such manifolds emerges for fourfolds in which the
generic Calabi-Yau threefold fiber is itself an elliptic fibration and is K3
fibered. Duality ... | [
{
"created": "Mon, 24 Jun 1996 23:26:51 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Brunner",
"I.",
""
],
[
"Schimmrigk",
"R.",
""
]
] | We discuss some aspects of F-theory in four dimensions on elliptically fibered Calabi-Yau fourfolds which are Calabi-Yau threefold fibrations. A particularly simple class of such manifolds emerges for fourfolds in which the generic Calabi-Yau threefold fiber is itself an elliptic fibration and is K3 fibered. Duality be... |
0812.4804 | Christos Kokorelis | Christos Kokorelis | On the (Non) Perturbative Origin of Quark Masses in D-brane GUT Models | 26 pages, 1 figure; v2: typos corrected, comments added | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We examine the issue of generating the perturbatively absent ${\bf 10} \cdot
{\bf 10} \cdot {{\bf 5}}^H$ SU(5)/flipped SU(5)Yukawa couplings in type II
D-brane orientifold compactifications of string theory both at the perturbative
(PER) and the non-perturbative (NP) level. We find at the PER level, higher
order term... | [
{
"created": "Tue, 30 Dec 2008 20:59:54 GMT",
"version": "v1"
},
{
"created": "Tue, 13 Jan 2009 16:31:48 GMT",
"version": "v2"
}
] | 2009-01-13 | [
[
"Kokorelis",
"Christos",
""
]
] | We examine the issue of generating the perturbatively absent ${\bf 10} \cdot {\bf 10} \cdot {{\bf 5}}^H$ SU(5)/flipped SU(5)Yukawa couplings in type II D-brane orientifold compactifications of string theory both at the perturbative (PER) and the non-perturbative (NP) level. We find at the PER level, higher order terms ... |
hep-th/9901014 | Oren Bergman | O. Bergman (Caltech), M.R. Gaberdiel (Cambridge) | Non-BPS States in Heterotic - Type IIA Duality | 17 pages LaTex, 1 figure; Minor correction in subsection 4.3 | JHEP 9903:013,1999 | 10.1088/1126-6708/1999/03/013 | CALT-68-2206, DAMTP-1998-170 | hep-th | null | The relation between some perturbative non-BPS states of the heterotic theory
on T^4 and non-perturbative non-BPS states of the orbifold limit of type IIA on
K3 is exhibited. The relevant states include a non-BPS D-string, and a non-BPS
bound state of BPS D-particles (`D-molecule'). The domains of stability of
these ... | [
{
"created": "Wed, 6 Jan 1999 00:25:09 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Jan 1999 18:56:58 GMT",
"version": "v2"
},
{
"created": "Mon, 1 Mar 1999 22:18:30 GMT",
"version": "v3"
}
] | 2010-02-03 | [
[
"Bergman",
"O.",
"",
"Caltech"
],
[
"Gaberdiel",
"M. R.",
"",
"Cambridge"
]
] | The relation between some perturbative non-BPS states of the heterotic theory on T^4 and non-perturbative non-BPS states of the orbifold limit of type IIA on K3 is exhibited. The relevant states include a non-BPS D-string, and a non-BPS bound state of BPS D-particles (`D-molecule'). The domains of stability of these st... |
hep-th/0102183 | Calin Iuliu Lazaroiu | C. I. Lazaroiu | Unitarity, D-brane dynamics and D-brane categories | 16 pages, 3 figures | JHEP 0112:031,2001 | 10.1088/1126-6708/2001/12/031 | YITP-SB0108 | hep-th | null | This is a short nontechnical note summarizing the motivation and results of
my recent work on D-brane categories. I also give a brief outline of how this
framework can be applied to study the dynamics of topological D-branes and why
this has a bearing on the homological mirror symmetry conjecture. This note can
be re... | [
{
"created": "Mon, 26 Feb 2001 22:36:49 GMT",
"version": "v1"
}
] | 2015-06-25 | [
[
"Lazaroiu",
"C. I.",
""
]
] | This is a short nontechnical note summarizing the motivation and results of my recent work on D-brane categories. I also give a brief outline of how this framework can be applied to study the dynamics of topological D-branes and why this has a bearing on the homological mirror symmetry conjecture. This note can be read... |
hep-th/0202195 | Matteo Bertolini | M. Bertolini, P. Di Vecchia, M. Frau, A. Lerda and R. Marotta | More Anomalies from Fractional Branes | 11 pages, latex; v2: minor typos fixed | Phys.Lett. B540 (2002) 104-110 | 10.1016/S0370-2693(02)02105-6 | NORDITA-2002/17 HE, DSF 5/2002 | hep-th | null | In this note we show how the anomalies of both pure and matter coupled N=1,2
supersymmetric gauge theories describing the low energy dynamics of fractional
branes on orbifolds can be derived from supergravity.
| [
{
"created": "Wed, 27 Feb 2002 19:43:21 GMT",
"version": "v1"
},
{
"created": "Mon, 18 Mar 2002 15:02:20 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Bertolini",
"M.",
""
],
[
"Di Vecchia",
"P.",
""
],
[
"Frau",
"M.",
""
],
[
"Lerda",
"A.",
""
],
[
"Marotta",
"R.",
""
]
] | In this note we show how the anomalies of both pure and matter coupled N=1,2 supersymmetric gauge theories describing the low energy dynamics of fractional branes on orbifolds can be derived from supergravity. |
0904.1305 | Juha J\"aykk\"a | Juha J\"aykk\"a and Jarmo Hietarinta | Unwinding in Hopfion vortex bunches | 6 pages, 9 figures, minor clarifications of text and corrected the
final energy of the vortices section IV.B. To be published in Phys.Rev.D | Phys.Rev.D79:125027,2009 | 10.1103/PhysRevD.79.125027 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the behaviour of parallel Faddeev-Hopf vortices under energy
minimization in a system with physically relevant, but unusual boundary
conditions. The homotopy classification is no longer provided by the Hopf
invariant, but rather by the set of integer homotopy invariants proposed by
Pontrjagin. The natu... | [
{
"created": "Wed, 8 Apr 2009 10:56:43 GMT",
"version": "v1"
},
{
"created": "Thu, 9 Apr 2009 10:50:44 GMT",
"version": "v2"
},
{
"created": "Fri, 22 May 2009 06:48:02 GMT",
"version": "v3"
}
] | 2009-07-09 | [
[
"Jäykkä",
"Juha",
""
],
[
"Hietarinta",
"Jarmo",
""
]
] | We investigate the behaviour of parallel Faddeev-Hopf vortices under energy minimization in a system with physically relevant, but unusual boundary conditions. The homotopy classification is no longer provided by the Hopf invariant, but rather by the set of integer homotopy invariants proposed by Pontrjagin. The nature... |
hep-th/0405067 | Branko Dragovich | Branko Dragovich | On Uncertainty Relations at Planck's Scale | 9 pages; published in the Proceedings of the 12th Yugoslav Conference
on Nuclear and Particle Physics, (Studenica, 2001), SFIN A2 (2002) 281-287 | null | null | null | hep-th | null | A brief review of the previous research on the Heisenberg uncertainty
relations at the Planck scale is given. In this work, investigation of the
uncertainty principle extends to p-adic and adelic quantum mechanics. In
particular, p-adic analogs of the Heisenberg algebra and uncertainty relation
are introduced. Unlike... | [
{
"created": "Sat, 8 May 2004 14:57:38 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Dragovich",
"Branko",
""
]
] | A brief review of the previous research on the Heisenberg uncertainty relations at the Planck scale is given. In this work, investigation of the uncertainty principle extends to p-adic and adelic quantum mechanics. In particular, p-adic analogs of the Heisenberg algebra and uncertainty relation are introduced. Unlike o... |
hep-th/0610260 | Marcio Jose Martins | C.S. Melo and M.J. Martins | Exactly Solvable Models of Interacting Spin-s Particles in one-dimension | 10 pages, plain latex | J.Phys.A40:F127-F134,2007 | 10.1088/1751-8113/40/4/F03 | UFSCARF-TH-09-10 | hep-th | null | We consider the exact solution of a many-body problem of spin-$s$ particles
interacting through an arbitrary U(1) invariant factorizable $S$-matrix. The
solution is based on a unified formulation of the quantum inverse scattering
method for an arbitrary $(2s+1)$-dimensional monodromy matrix. The respective
eigenstate... | [
{
"created": "Tue, 24 Oct 2006 17:21:47 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Melo",
"C. S.",
""
],
[
"Martins",
"M. J.",
""
]
] | We consider the exact solution of a many-body problem of spin-$s$ particles interacting through an arbitrary U(1) invariant factorizable $S$-matrix. The solution is based on a unified formulation of the quantum inverse scattering method for an arbitrary $(2s+1)$-dimensional monodromy matrix. The respective eigenstates ... |
hep-th/9601121 | null | M. Temple-Raston | Electric monopoles in generalised $B\wedge F$ theories | 12 pages, LaTeX document | Int.J.Theor.Phys. 36 (1997) 871-881 | null | null | hep-th | null | A tensor product generalisation of $B\wedge F$ theories is proposed to give a
Bogomol'nyi structure. Non-singular, stable, finite-energy particle-like
solutions to the Bogomol'nyi equations are studied. Unlike Yang-Mills(-Higgs)
theory, the Bogomol'nyi structure does not appear as a perfect square in the
Lagrangian. ... | [
{
"created": "Tue, 23 Jan 1996 10:29:30 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Temple-Raston",
"M.",
""
]
] | A tensor product generalisation of $B\wedge F$ theories is proposed to give a Bogomol'nyi structure. Non-singular, stable, finite-energy particle-like solutions to the Bogomol'nyi equations are studied. Unlike Yang-Mills(-Higgs) theory, the Bogomol'nyi structure does not appear as a perfect square in the Lagrangian. Co... |
1705.03438 | Sven Bjarke Gudnason | Sven Bjarke Gudnason, Muneto Nitta | A higher-order Skyrme model | LaTeX: 42 pages, 3 figures; V2: simplifications implemented in Secs.
5 and 6, and references added | JHEP 1709:028, 2017 | 10.1007/JHEP09(2017)028 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a higher-order Skyrme model with derivative terms of eighth, tenth
and twelfth order. Our construction yields simple and easy-to-interpret
higher-order Lagrangians. We first show that a Skyrmion with higher-order terms
proposed by Marleau has an instability in the form of a baby-Skyrmion string,
while the ... | [
{
"created": "Tue, 9 May 2017 17:27:42 GMT",
"version": "v1"
},
{
"created": "Sun, 10 Sep 2017 04:56:19 GMT",
"version": "v2"
}
] | 2017-09-12 | [
[
"Gudnason",
"Sven Bjarke",
""
],
[
"Nitta",
"Muneto",
""
]
] | We propose a higher-order Skyrme model with derivative terms of eighth, tenth and twelfth order. Our construction yields simple and easy-to-interpret higher-order Lagrangians. We first show that a Skyrmion with higher-order terms proposed by Marleau has an instability in the form of a baby-Skyrmion string, while the st... |
hep-th/9908097 | Erick J. Weinberg | Erick J. Weinberg | Massive Monopoles and Massless Monopole Clouds | 36 pages, 1 figure; published in the Proceedings of the International
Workshop on Mathematical and Physical Aspects of Nonlinear Field Theories,
Seoul, Korea, February 1998 | null | null | CU-TP-903 | hep-th | null | Magnetic monopole solutions naturally arise in the context of spontaneously
broken gauge theories. When the unbroken symmetry includes a non-Abelian
subgroup, investigation of the low-energy monopole dynamics by means of the
moduli space approximation reveals degrees of freedom that can be attributed to
massless mono... | [
{
"created": "Fri, 13 Aug 1999 20:09:42 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Weinberg",
"Erick J.",
""
]
] | Magnetic monopole solutions naturally arise in the context of spontaneously broken gauge theories. When the unbroken symmetry includes a non-Abelian subgroup, investigation of the low-energy monopole dynamics by means of the moduli space approximation reveals degrees of freedom that can be attributed to massless monopo... |
hep-th/0106173 | Euro Spallucci | A.Smailagic, E.Spallucci | The Dual Phases of Massless/Massive Kalb-Ramond Fields | 8pages, non figures, LaTex 2e; accepted for publ. in J.Phys.A | J.Phys.A34:L435-L440,2001 | 10.1088/0305-4470/34/32/101 | null | hep-th | null | We have developed dualization of ordinary and ``Stueckelberg compensated''
massive phase for the Kalb-Ramond theory. The compensated phase allows to study
the interplay between spin jumping and duality. We show that spin jumping is
caused by mass, while gauge symmetry is not necessary for this effect to take
place.
| [
{
"created": "Tue, 19 Jun 2001 15:53:56 GMT",
"version": "v1"
}
] | 2011-07-19 | [
[
"Smailagic",
"A.",
""
],
[
"Spallucci",
"E.",
""
]
] | We have developed dualization of ordinary and ``Stueckelberg compensated'' massive phase for the Kalb-Ramond theory. The compensated phase allows to study the interplay between spin jumping and duality. We show that spin jumping is caused by mass, while gauge symmetry is not necessary for this effect to take place. |
2208.08548 | Andres Luna Godoy | Andres Luna, Nathan Moynihan and Chris D. White | Why is the Weyl double copy local in position space? | 23 pages plus references, 5 figures | null | 10.1007/JHEP12(2022)046 | QMUL-PH-22-24 | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | The double copy relates momentum-space scattering amplitudes in gauge and
gravity theories. It has also been extended to classical solutions, where in
some cases an exact double copy can be formulated directly in terms of products
of fields in position space. This is seemingly at odds with the momentum-space
origins ... | [
{
"created": "Wed, 17 Aug 2022 21:31:05 GMT",
"version": "v1"
}
] | 2022-12-28 | [
[
"Luna",
"Andres",
""
],
[
"Moynihan",
"Nathan",
""
],
[
"White",
"Chris D.",
""
]
] | The double copy relates momentum-space scattering amplitudes in gauge and gravity theories. It has also been extended to classical solutions, where in some cases an exact double copy can be formulated directly in terms of products of fields in position space. This is seemingly at odds with the momentum-space origins of... |
1110.1621 | Fernando Tadeu Caldeira Brandt | F. T. Brandt and D. G. C. McKeon | Non-Quadratic Gauge Fixing and Ghosts for Gauge Theories on the
Hypersphere | To be published in the Physical Review D | null | 10.1103/PhysRevD.84.087705 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It has been suggested that using a gauge fixing Lagrangian that is not
quadratic in a gauge fixing condition is most appropriate for gauge theories
formulated on a hypersphere. We reexamine the appropriate ghost action that is
to be associated with gauge fixing, applying a technique that has been used for
ensuring th... | [
{
"created": "Fri, 7 Oct 2011 19:48:28 GMT",
"version": "v1"
}
] | 2011-10-27 | [
[
"Brandt",
"F. T.",
""
],
[
"McKeon",
"D. G. C.",
""
]
] | It has been suggested that using a gauge fixing Lagrangian that is not quadratic in a gauge fixing condition is most appropriate for gauge theories formulated on a hypersphere. We reexamine the appropriate ghost action that is to be associated with gauge fixing, applying a technique that has been used for ensuring that... |
hep-th/0404171 | Michael Volkov | Ali H. Chamseddine and Mikhail S. Volkov | Regular non-Abelian vacua in ${\cal N}=4$, SO(4) gauged supergravity | 9 pages, 2 fugures | Phys.Rev. D70 (2004) 086007 | 10.1103/PhysRevD.70.086007 | null | hep-th | null | We present a family of globally regular ${\cal N}=1$ vacua in the D=4, ${\cal
N}=4$ gauged supergravity of Gates and Zwiebach. These solutions are labeled by
the ratio $\xi$ of the two gauge couplings, and for $\xi=0$ they reduce to the
supergravity monopole previously used for constructing the gravity dual of
${\cal... | [
{
"created": "Thu, 22 Apr 2004 14:30:40 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Chamseddine",
"Ali H.",
""
],
[
"Volkov",
"Mikhail S.",
""
]
] | We present a family of globally regular ${\cal N}=1$ vacua in the D=4, ${\cal N}=4$ gauged supergravity of Gates and Zwiebach. These solutions are labeled by the ratio $\xi$ of the two gauge couplings, and for $\xi=0$ they reduce to the supergravity monopole previously used for constructing the gravity dual of ${\cal N... |
1403.3537 | Gabriel Bernardi de Freitas | Gabriel Bernardi de Freitas and Harvey S. Reall | Algebraically special solutions in AdS/CFT | 30 pages + appendices, 2 figures; v2: typos corrected, ref. added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the AdS/CFT interpretation of the class of algebraically
special solutions of Einstein gravity with a negative cosmological constant.
Such solutions describe a CFT living in a 2+1 dimensional time-dependent
geometry that, generically, has no isometries. The algebraically special
condition implies that ... | [
{
"created": "Fri, 14 Mar 2014 11:35:27 GMT",
"version": "v1"
},
{
"created": "Tue, 1 Apr 2014 20:10:09 GMT",
"version": "v2"
}
] | 2014-04-03 | [
[
"de Freitas",
"Gabriel Bernardi",
""
],
[
"Reall",
"Harvey S.",
""
]
] | We investigate the AdS/CFT interpretation of the class of algebraically special solutions of Einstein gravity with a negative cosmological constant. Such solutions describe a CFT living in a 2+1 dimensional time-dependent geometry that, generically, has no isometries. The algebraically special condition implies that th... |
1912.00523 | Patricio Gaete | L. D. Bernal, Patricio Gaete, Y. P. M. Gomes and Jos\'e A.
Helay\"el-Neto | Lorentz-symmetry violating physics in a supersymmetric scenario in
$(2+1)$-D | 7 pages | null | 10.1209/0295-5075/129/11005 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the dimensional reduction for a $(3+1)$-dimensional Lorentz
Violating Lagrangian in the matter and gauge sectors in a Supersymmetric
scenario. We thus obtain an effective model for photons induced by the effects
of supersymmetry in our framework with Lorentz-symmetry violating. This model
is discussed in con... | [
{
"created": "Mon, 2 Dec 2019 00:02:18 GMT",
"version": "v1"
}
] | 2020-04-22 | [
[
"Bernal",
"L. D.",
""
],
[
"Gaete",
"Patricio",
""
],
[
"Gomes",
"Y. P. M.",
""
],
[
"Helayël-Neto",
"José A.",
""
]
] | We study the dimensional reduction for a $(3+1)$-dimensional Lorentz Violating Lagrangian in the matter and gauge sectors in a Supersymmetric scenario. We thus obtain an effective model for photons induced by the effects of supersymmetry in our framework with Lorentz-symmetry violating. This model is discussed in conne... |
2201.02200 | Branko Dragovich | Branko Dragovich | A $p$-Adic Matter in a Closed Universe | 16 pages, 2 figures | Symmetry 2022, 14, 73 | 10.3390/sym14010073 | null | hep-th astro-ph.CO gr-qc | http://creativecommons.org/licenses/by/4.0/ | In this paper, we introduce a new type of matter that has origin in $p$-adic
strings, i.e., strings with a $p$-adic worldsheet. We investigate some
properties of this $p$-adic matter, in particular its cosmological aspects. We
start with crossing symmetric scattering amplitudes for $p$-adic open strings
and related e... | [
{
"created": "Thu, 6 Jan 2022 15:41:53 GMT",
"version": "v1"
}
] | 2022-01-10 | [
[
"Dragovich",
"Branko",
""
]
] | In this paper, we introduce a new type of matter that has origin in $p$-adic strings, i.e., strings with a $p$-adic worldsheet. We investigate some properties of this $p$-adic matter, in particular its cosmological aspects. We start with crossing symmetric scattering amplitudes for $p$-adic open strings and related eff... |
2403.17511 | Danai Roumelioti | Danai Roumelioti, Stelios Stefas, George Zoupanos | Unification of Conformal Gravity and Internal Interactions | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Based on the observation that the dimension of the tangent space is not
necessarily equal to the dimension of the corresponding curved manifold and on
the known fact that gravitational theories can be formulated in a gauge
theoretic way, we discuss how to describe all known interactions in a unified
manner. This is a... | [
{
"created": "Tue, 26 Mar 2024 09:12:51 GMT",
"version": "v1"
}
] | 2024-03-27 | [
[
"Roumelioti",
"Danai",
""
],
[
"Stefas",
"Stelios",
""
],
[
"Zoupanos",
"George",
""
]
] | Based on the observation that the dimension of the tangent space is not necessarily equal to the dimension of the corresponding curved manifold and on the known fact that gravitational theories can be formulated in a gauge theoretic way, we discuss how to describe all known interactions in a unified manner. This is ach... |
0706.1555 | Barak Kol | Vadim Asnin, Dan Gorbonos, Shahar Hadar, Barak Kol, Michele Levi and
Umpei Miyamoto | High and Low Dimensions in The Black Hole Negative Mode | 17 pages, 4 figures. v2: added reference. v3: published version | Class.Quant.Grav.24:5527-5540,2007 | 10.1088/0264-9381/24/22/015 | null | hep-th gr-qc | null | The negative mode of the Schwarzschild black hole is central to Euclidean
quantum gravity around hot flat space and for the Gregory-Laflamme black string
instability. We analyze the eigenvalue as a function of space-time dimension by
constructing two perturbative expansions: one for large d and the other for
small d-... | [
{
"created": "Tue, 12 Jun 2007 05:49:51 GMT",
"version": "v1"
},
{
"created": "Thu, 14 Jun 2007 18:39:18 GMT",
"version": "v2"
},
{
"created": "Thu, 1 Nov 2007 10:37:01 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Asnin",
"Vadim",
""
],
[
"Gorbonos",
"Dan",
""
],
[
"Hadar",
"Shahar",
""
],
[
"Kol",
"Barak",
""
],
[
"Levi",
"Michele",
""
],
[
"Miyamoto",
"Umpei",
""
]
] | The negative mode of the Schwarzschild black hole is central to Euclidean quantum gravity around hot flat space and for the Gregory-Laflamme black string instability. We analyze the eigenvalue as a function of space-time dimension by constructing two perturbative expansions: one for large d and the other for small d-3,... |
0710.0500 | Andrzej Herdegen | Andrzej Herdegen | Infrared problem and spatially local observables in electrodynamics | 30 pages; accepted for publication in Ann. Henri Poincare; a few
minor corrections | AnnalesHenriPoincare9:373-401,2008 | 10.1007/s00023-008-0359-7 | null | hep-th math-ph math.MP | null | An algebra previously proposed as an asymptotic field structure in
electrodynamics is considered in respect of localization properties of fields.
Fields are 'spatially local' -- localized in regions resulting as unions of two
intersecting (solid) lightcones: a future- and a past-lightcone. This
localization remains i... | [
{
"created": "Tue, 2 Oct 2007 13:58:56 GMT",
"version": "v1"
},
{
"created": "Wed, 14 Nov 2007 10:36:21 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Herdegen",
"Andrzej",
""
]
] | An algebra previously proposed as an asymptotic field structure in electrodynamics is considered in respect of localization properties of fields. Fields are 'spatially local' -- localized in regions resulting as unions of two intersecting (solid) lightcones: a future- and a past-lightcone. This localization remains in ... |
1309.0512 | Igor Bandos A. | Igor A. Bandos | Supersymmetric non-Abelian multiwaves in D=3 AdS superspace | 20 pages. V2: typos corrected, reference added. To appear in JHEP | null | 10.1007/JHEP11(2013)143 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a covariant, supersymmetric and kappa-symmetric action for
non-Abelian multiwave system (nAmW) in D=3 AdS superspace. Its flat superspace
limit provides a simplest counterpart of the recently proposed action for 11
dimensional system of N nearly coincident M-waves (multiple M0-branes), which
is presently k... | [
{
"created": "Mon, 2 Sep 2013 20:00:05 GMT",
"version": "v1"
},
{
"created": "Sun, 17 Nov 2013 19:47:37 GMT",
"version": "v2"
}
] | 2015-06-17 | [
[
"Bandos",
"Igor A.",
""
]
] | We present a covariant, supersymmetric and kappa-symmetric action for non-Abelian multiwave system (nAmW) in D=3 AdS superspace. Its flat superspace limit provides a simplest counterpart of the recently proposed action for 11 dimensional system of N nearly coincident M-waves (multiple M0-branes), which is presently kno... |
1210.7454 | Baurzhan Mukhametzhanov | Alexander Belavin, Baur Mukhametzhanov | N=1 superconformal blocks with Ramond fields from AGT correspondence | a reference corrected, version for JHEP | JHEP 01 (2013) 178 | 10.1007/JHEP01(2013)178 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use AGT correspondence between N=2 SUSY Yang-Mills theory on ${\mathbb
R}^4/{\mathbb Z}_2$ and two-dimensional CFT model with the algebra $ {\cal H}
\oplus \hat{sl}(2)_2 \oplus \text{NSR}$ to obtain the explicit expressions for
4-point NSR conformal blocks including Ramond fields in terms of Nekrasov
partition fun... | [
{
"created": "Sun, 28 Oct 2012 12:31:32 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Oct 2012 15:03:48 GMT",
"version": "v2"
},
{
"created": "Mon, 5 Nov 2012 13:06:51 GMT",
"version": "v3"
},
{
"created": "Tue, 11 Dec 2012 14:24:33 GMT",
"version": "v4"
},
{
"cr... | 2013-02-22 | [
[
"Belavin",
"Alexander",
""
],
[
"Mukhametzhanov",
"Baur",
""
]
] | We use AGT correspondence between N=2 SUSY Yang-Mills theory on ${\mathbb R}^4/{\mathbb Z}_2$ and two-dimensional CFT model with the algebra $ {\cal H} \oplus \hat{sl}(2)_2 \oplus \text{NSR}$ to obtain the explicit expressions for 4-point NSR conformal blocks including Ramond fields in terms of Nekrasov partition funct... |
2203.03413 | Parinya Karndumri | Tissana Assawasowan and Parinya Karndumri | New supersymmetric Janus solutions from N=4 gauged supergravity | 22 pages, 4 figures, a sequel to arXiv: 2203.01766, typos corrected,
references added | Phys. Rev. D105 (2022) 106004 | 10.1103/PhysRevD.105.106004 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We study $N=4$ gauged supergravity with $SO(4)\times SO(4)$ gauge group in
the presence of symplectic deformations and find new classes of Janus solutions
preserving $N=1$ and $N=2$ supersymmetries. The $N=2$ solutions preserve
$SO(2)\times SO(2)\times SO(2)\times SO(2)$ symmetry and interpolate between
$N=4$ supersy... | [
{
"created": "Mon, 7 Mar 2022 14:04:24 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Mar 2022 17:04:35 GMT",
"version": "v2"
}
] | 2022-05-09 | [
[
"Assawasowan",
"Tissana",
""
],
[
"Karndumri",
"Parinya",
""
]
] | We study $N=4$ gauged supergravity with $SO(4)\times SO(4)$ gauge group in the presence of symplectic deformations and find new classes of Janus solutions preserving $N=1$ and $N=2$ supersymmetries. The $N=2$ solutions preserve $SO(2)\times SO(2)\times SO(2)\times SO(2)$ symmetry and interpolate between $N=4$ supersymm... |
1805.02812 | Martin Kruczenski | Yifei He, Andrew Irrgang, Martin Kruczenski | A note on the S-matrix bootstrap for the 2d O(N) bosonic model | 32 pages, 9 figures, LaTeX. v2: references added | null | 10.1007/JHEP11(2018)093 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we apply the S-matrix bootstrap maximization program to the 2d
bosonic O(N) integrable model which has N species of scalar particles of mass m
and no bound states. Since in previous studies theories were defined by
maximizing the coupling between particles and their bound states, the main
problem appears... | [
{
"created": "Tue, 8 May 2018 02:53:28 GMT",
"version": "v1"
},
{
"created": "Wed, 30 May 2018 19:20:56 GMT",
"version": "v2"
}
] | 2018-12-05 | [
[
"He",
"Yifei",
""
],
[
"Irrgang",
"Andrew",
""
],
[
"Kruczenski",
"Martin",
""
]
] | In this work we apply the S-matrix bootstrap maximization program to the 2d bosonic O(N) integrable model which has N species of scalar particles of mass m and no bound states. Since in previous studies theories were defined by maximizing the coupling between particles and their bound states, the main problem appears t... |
hep-th/0107226 | Koji Hashimoto | Koji Hashimoto | Non-Linear/Non-Commutative Non-Abelian Monopoles | 9 pages, LaTeX | Phys.Rev. D65 (2002) 065014 | 10.1103/PhysRevD.65.065014 | null | hep-th | null | Using recently proposed non-linearly realized supersymmetry in non-Abelian
gauge theory corrected to the order (alpha')^2, we derive the non-linear BPS
equations in the background B-field for the U(2) monopoles and instantons. We
show that these non-Abelian non-linear BPS equations coincide with the
non-commutative a... | [
{
"created": "Thu, 26 Jul 2001 21:26:17 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Hashimoto",
"Koji",
""
]
] | Using recently proposed non-linearly realized supersymmetry in non-Abelian gauge theory corrected to the order (alpha')^2, we derive the non-linear BPS equations in the background B-field for the U(2) monopoles and instantons. We show that these non-Abelian non-linear BPS equations coincide with the non-commutative ant... |
hep-th/9708102 | Francisco Diego Mazzitelli | Diego A. R. Dalvit and Francisco D. Mazzitelli | Geodesics, gravitons and the gauge fixing problem | 21 pages, no figures, RevTeX | Phys.Rev.D56:7779-7787,1997 | 10.1103/PhysRevD.56.7779 | null | hep-th gr-qc | null | When graviton loops are taken into account, the background metric obtained as
a solution to the one-loop corrected Einstein equations turns out to be gauge
fixing dependent. Therefore it is of no physical relevance. Instead we consider
a physical observable, namely the trajectory of a test particle in the presence
of... | [
{
"created": "Tue, 19 Aug 1997 15:21:56 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Dalvit",
"Diego A. R.",
""
],
[
"Mazzitelli",
"Francisco D.",
""
]
] | When graviton loops are taken into account, the background metric obtained as a solution to the one-loop corrected Einstein equations turns out to be gauge fixing dependent. Therefore it is of no physical relevance. Instead we consider a physical observable, namely the trajectory of a test particle in the presence of g... |
hep-th/0402079 | Antonio Padilla | Antonio Padilla | Ghost-free braneworld bigravity | Dedicated to the memory of Ian Kogan. Version to appear in Classical
and Quantum Gravity | Class.Quant.Grav. 21 (2004) 2899-2918 | 10.1088/0264-9381/21/12/008 | null | hep-th astro-ph hep-ph | null | We consider a generalisation of the DGP model, by adding a second brane with
localised curvature, and allowing for a bulk cosmological constant and brane
tensions. We study radion and graviton fluctuations in detail, enabling us to
check for ghosts and tachyons. By tuning our parameters accordingly, we find
bigravity... | [
{
"created": "Tue, 10 Feb 2004 12:48:04 GMT",
"version": "v1"
},
{
"created": "Thu, 18 Mar 2004 15:37:59 GMT",
"version": "v2"
},
{
"created": "Mon, 10 May 2004 10:04:42 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Padilla",
"Antonio",
""
]
] | We consider a generalisation of the DGP model, by adding a second brane with localised curvature, and allowing for a bulk cosmological constant and brane tensions. We study radion and graviton fluctuations in detail, enabling us to check for ghosts and tachyons. By tuning our parameters accordingly, we find bigravity m... |
0804.2423 | Samuel V\'azquez | R. C. Myers, S. E. Vazquez | Quark Soup al dente: Applied Superstring Theory | This article provides an informal summary of a talk given by RCM at
the 18th International Conference on General Relativity and Gravitation in
July 2007 | Class.Quant.Grav.25:114008,2008 | 10.1088/0264-9381/25/11/114008 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the application of the AdS/CFT correspondence to possibly gain new
physical insights for the strongly coupled quark-gluon plasma. This article
provides an informal summary of a talk given by RCM at the 18th International
Conference on General Relativity and Gravitation in July 2007.
| [
{
"created": "Tue, 15 Apr 2008 16:12:59 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Myers",
"R. C.",
""
],
[
"Vazquez",
"S. E.",
""
]
] | We discuss the application of the AdS/CFT correspondence to possibly gain new physical insights for the strongly coupled quark-gluon plasma. This article provides an informal summary of a talk given by RCM at the 18th International Conference on General Relativity and Gravitation in July 2007. |
1106.3914 | Loriano Bonora | L.Bonora, S.Giaccari and D.D.Tolla | Analytic solutions for Dp branes in SFT | 14 pages | JHEP12(2011)033 | 10.1007/JHEP12(2011)033 | SISSA/29/2010/EP | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This is the follow-up of a previous paper [ArXiv:1105.5926], where we
calculated the energy of an analytic lump solution in SFT, representing a
D24-brane. Here we describe an analytic solution for a Dp-brane, for any p, and
compute its energy.
| [
{
"created": "Mon, 20 Jun 2011 14:19:06 GMT",
"version": "v1"
}
] | 2015-05-28 | [
[
"Bonora",
"L.",
""
],
[
"Giaccari",
"S.",
""
],
[
"Tolla",
"D. D.",
""
]
] | This is the follow-up of a previous paper [ArXiv:1105.5926], where we calculated the energy of an analytic lump solution in SFT, representing a D24-brane. Here we describe an analytic solution for a Dp-brane, for any p, and compute its energy. |
hep-th/0607185 | Emilio Elizalde | Emilio Elizalde | Uses of zeta regularization in QFT with boundary conditions: a
cosmo-topological Casimir effect | 9 pages, 1 figure, Talk given at the Seventh International Workshop
Quantum Field Theory under the Influence of External Conditions, QFEXT'05,
Barcelona, September 5-9, 2005 | J.Phys.A39:6299-6307,2006 | 10.1088/0305-4470/39/21/S21 | null | hep-th | null | Zeta regularization has proven to be a powerful and reliable tool for the
regularization of the vacuum energy density in ideal situations. With the
Hadamard complement, it has been shown to provide finite (and meaningful)
answers too in more involved cases, as when imposing physical boundary
conditions (BCs) in two--... | [
{
"created": "Mon, 24 Jul 2006 20:03:29 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Elizalde",
"Emilio",
""
]
] | Zeta regularization has proven to be a powerful and reliable tool for the regularization of the vacuum energy density in ideal situations. With the Hadamard complement, it has been shown to provide finite (and meaningful) answers too in more involved cases, as when imposing physical boundary conditions (BCs) in two-- a... |
hep-th/9907137 | T. Sami | A. Rida (1), T. Sami (2) ((1) USTHB, Alger Algerie, (2) SUBATECH,
Nantes France) | The non chiral fusion rules in rational conformal field theories | 11 pages, corrected and completed version | Lett.Math.Phys. 58 (2001) 239-248 | null | null | hep-th | null | We introduce a general method in order to construct the non chiral fusion
rules which determine the operator content of the operator product algebra for
rational conformal field theories. We are particularly interested in the models
of the complementary D-like solutions of modular invariant partition functions
with c... | [
{
"created": "Fri, 16 Jul 1999 13:35:16 GMT",
"version": "v1"
},
{
"created": "Tue, 6 Jun 2000 10:23:21 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Rida",
"A.",
""
],
[
"Sami",
"T.",
""
]
] | We introduce a general method in order to construct the non chiral fusion rules which determine the operator content of the operator product algebra for rational conformal field theories. We are particularly interested in the models of the complementary D-like solutions of modular invariant partition functions with cyc... |
0801.1176 | Smirnov#2 | H. Boos, M. Jimbo, T. Miwa, F. Smirnov, Y. Takeyama | Hidden Grassmann Structure in the XXZ Model II: Creation Operators | null | Commun.Math.Phys.286:875-932,2009 | 10.1007/s00220-008-0617-z | null | hep-th | null | In this article we unveil a new structure in the space of operators of the
XXZ chain. We consider the space of all quasi-local operators, which are
products of the disorder field with arbitrary local operators. In analogy with
CFT the disorder operator itself is considered as primary field. In our
previous paper, we ... | [
{
"created": "Tue, 8 Jan 2008 08:01:47 GMT",
"version": "v1"
},
{
"created": "Sun, 23 Mar 2008 10:55:10 GMT",
"version": "v2"
},
{
"created": "Wed, 7 May 2008 20:06:03 GMT",
"version": "v3"
}
] | 2009-02-19 | [
[
"Boos",
"H.",
""
],
[
"Jimbo",
"M.",
""
],
[
"Miwa",
"T.",
""
],
[
"Smirnov",
"F.",
""
],
[
"Takeyama",
"Y.",
""
]
] | In this article we unveil a new structure in the space of operators of the XXZ chain. We consider the space of all quasi-local operators, which are products of the disorder field with arbitrary local operators. In analogy with CFT the disorder operator itself is considered as primary field. In our previous paper, we ha... |
1410.7816 | Andreas Nink | Andreas Nink | Field Parametrization Dependence in Asymptotically Safe Quantum Gravity | 12 pages, 6 figures. In version 2 some comments in the introduction
were added. To appear in Phys. Rev. D | Phys. Rev. D 91, 044030 (2015) | 10.1103/PhysRevD.91.044030 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Motivated by conformal field theory studies we investigate Quantum Einstein
Gravity with a new field parametrization where the dynamical metric is
basically given by the exponential of a matrix-valued fluctuating field,
$g_{\mu\nu}=\bar{g}_{\mu\rho}(e^h)^\rho_{\nu}$. In this way, we aim to
reproduce the critical valu... | [
{
"created": "Tue, 28 Oct 2014 21:12:26 GMT",
"version": "v1"
},
{
"created": "Mon, 26 Jan 2015 18:05:40 GMT",
"version": "v2"
}
] | 2015-03-05 | [
[
"Nink",
"Andreas",
""
]
] | Motivated by conformal field theory studies we investigate Quantum Einstein Gravity with a new field parametrization where the dynamical metric is basically given by the exponential of a matrix-valued fluctuating field, $g_{\mu\nu}=\bar{g}_{\mu\rho}(e^h)^\rho_{\nu}$. In this way, we aim to reproduce the critical value ... |
hep-th/0601005 | Marios Petropoulos | Jean-Pierre Derendinger, Costas Kounnas, P. Marios Petropoulos | Gaugino Condensates and Fluxes in N = 1 Effective Superpotentials | 31 pages | Nucl.Phys.B747:190-211,2006 | 10.1016/j.nuclphysb.2006.04.023 | NEIP-05-06, LPTENS-05/19, CPTH-RR033.0605 | hep-th | null | In the framework of orbifold compactifications of heterotic and type II
orientifolds, we study effective N = 1 supergravity potentials arising from
fluxes and gaugino condensates. These string solutions display a broad
phenomenology which we analyze using the method of N = 4 supergravity gaugings.
We give examples in... | [
{
"created": "Sat, 31 Dec 2005 00:34:08 GMT",
"version": "v1"
},
{
"created": "Wed, 30 Jan 2008 20:52:14 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Derendinger",
"Jean-Pierre",
""
],
[
"Kounnas",
"Costas",
""
],
[
"Petropoulos",
"P. Marios",
""
]
] | In the framework of orbifold compactifications of heterotic and type II orientifolds, we study effective N = 1 supergravity potentials arising from fluxes and gaugino condensates. These string solutions display a broad phenomenology which we analyze using the method of N = 4 supergravity gaugings. We give examples in t... |
hep-th/9504142 | null | Hitoshi Nishino | Stationary Axisymmetric Black Holes, $N=2$ Superstring, and Self-Dual
Gauge or Gravity Fields | 15 pages | Phys.Lett. B359 (1995) 77-86 | 10.1016/0370-2693(95)01033-M | UMDEPP 95-111 | hep-th gr-qc | null | We present interesting relationship between what are called stationary
axisymmetric black hole solutions for the vacuum Einstein equations in the
ordinary four-dimensions and exact solutions for self-dual Yang-Mills fields in
flat $2+2$ dimensions which are nothing but the consistent backgrounds for
$~N=2$~ open supe... | [
{
"created": "Wed, 26 Apr 1995 22:31:10 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Nishino",
"Hitoshi",
""
]
] | We present interesting relationship between what are called stationary axisymmetric black hole solutions for the vacuum Einstein equations in the ordinary four-dimensions and exact solutions for self-dual Yang-Mills fields in flat $2+2$ dimensions which are nothing but the consistent backgrounds for $~N=2$~ open supers... |
hep-th/0609107 | Ori J. Ganor | Ori J. Ganor | A New Lorentz Violating Nonlocal Field Theory From String-Theory | references added | Phys.Rev.D75:025002,2007 | 10.1103/PhysRevD.75.025002 | UCB-PTH-06/19, LBNL-61552 | hep-th | null | A four-dimensional field theory with a qualitatively new type of nonlocality
is constructed from a setting where Kaluza-Klein particles probe toroidally
compactified string theory with twisted boundary conditions. In this theory
fundamental particles are not pointlike and occupy a volume proportional to
their R-charg... | [
{
"created": "Thu, 14 Sep 2006 20:08:36 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Nov 2006 08:01:47 GMT",
"version": "v2"
},
{
"created": "Thu, 4 Oct 2007 16:21:44 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Ganor",
"Ori J.",
""
]
] | A four-dimensional field theory with a qualitatively new type of nonlocality is constructed from a setting where Kaluza-Klein particles probe toroidally compactified string theory with twisted boundary conditions. In this theory fundamental particles are not pointlike and occupy a volume proportional to their R-charge.... |
2009.07313 | Zolt\'an K\"ok\'enyesi | Zoltan Kokenyesi and Annamaria Sinkovics | On the R\'enyi entropy of Lifshitz and hyperscaling violating black
holes | 29 pages, 5 figures; v2: minor corrections and improvements,
references added; v3: minor corrections, references added | null | 10.1088/1361-6382/abf414 | RBI-ThPhys-2020-35 | hep-th cond-mat.str-el gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study R\'enyi entropies for geometries with Lifshitz scaling and
hyperscaling violation. We calculate them for specific values of the Lifshitz
parameter, and analyze the dual spectrum of the ground state. In the large
$d-\theta$ limit they show that the ground state is unique in specific
parameter ranges. We also ... | [
{
"created": "Tue, 15 Sep 2020 18:33:00 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Jan 2021 17:18:40 GMT",
"version": "v2"
},
{
"created": "Tue, 30 Mar 2021 16:15:07 GMT",
"version": "v3"
}
] | 2021-06-09 | [
[
"Kokenyesi",
"Zoltan",
""
],
[
"Sinkovics",
"Annamaria",
""
]
] | We study R\'enyi entropies for geometries with Lifshitz scaling and hyperscaling violation. We calculate them for specific values of the Lifshitz parameter, and analyze the dual spectrum of the ground state. In the large $d-\theta$ limit they show that the ground state is unique in specific parameter ranges. We also ca... |
1101.4334 | Jens Hoppe | Jens Hoppe | M-brane dynamical symmetry and quantization | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The recently discovered dynamical symmetry for relativistic extended objects
is derived from first principles, and analogues commutators are obtained for
the corresponding formal quantum expressions
| [
{
"created": "Sat, 22 Jan 2011 23:17:52 GMT",
"version": "v1"
}
] | 2011-01-25 | [
[
"Hoppe",
"Jens",
""
]
] | The recently discovered dynamical symmetry for relativistic extended objects is derived from first principles, and analogues commutators are obtained for the corresponding formal quantum expressions |
2002.06721 | Maxim Kurkov | Maxim Kurkov and Dmitri Vassilevich | How many surface modes does one see on the boundary of a Dirac material? | 5 pages, 4 figures; slightly improved version, published in Physical
Review Letters | Phys. Rev. Lett. 124, 176802 (2020) | 10.1103/PhysRevLett.124.176802 | null | hep-th cond-mat.mes-hall | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present full expressions for the surface part of polarization tensor of a
Dirac fermion confined in a half-space in $3+1$ dimensions. We compare this
tensor to the polarization tensor of eventual surface mode (which is a $2+1$
dimensional Dirac fermion) and find essential differences in the conductivities
in both ... | [
{
"created": "Mon, 17 Feb 2020 00:09:06 GMT",
"version": "v1"
},
{
"created": "Thu, 30 Apr 2020 21:32:16 GMT",
"version": "v2"
}
] | 2020-05-04 | [
[
"Kurkov",
"Maxim",
""
],
[
"Vassilevich",
"Dmitri",
""
]
] | We present full expressions for the surface part of polarization tensor of a Dirac fermion confined in a half-space in $3+1$ dimensions. We compare this tensor to the polarization tensor of eventual surface mode (which is a $2+1$ dimensional Dirac fermion) and find essential differences in the conductivities in both Ha... |
hep-th/9904091 | Zhe Chang | Zhe Chang | Quantum Anti-de Sitter Space | 23 pages, no figures | Eur.Phys.J.C17:527-534,2000 | 10.1007/s100520000498 | MPI-PhT 99-15 | hep-th | null | The quantum Anti-de Sitter (AdS) group and quantum AdS space is discussed.
Ways of getting the quantum AdS group from real forms of quantum orthogonal
group are presented. Differential calculus on the quantum AdS space are also
introduced. In particular, reality of differential calculus are given. We set
up explicit ... | [
{
"created": "Tue, 13 Apr 1999 13:56:54 GMT",
"version": "v1"
}
] | 2011-09-13 | [
[
"Chang",
"Zhe",
""
]
] | The quantum Anti-de Sitter (AdS) group and quantum AdS space is discussed. Ways of getting the quantum AdS group from real forms of quantum orthogonal group are presented. Differential calculus on the quantum AdS space are also introduced. In particular, reality of differential calculus are given. We set up explicit re... |
hep-th/9610157 | Rey Soo Jong | Soo-Jong Rey | Classical and Quantum Aspects of BPS Black Holes in N=2, D=4 Heterotic
String Compactifications | 46 pages. Preprint number, typos and references corrected | Nucl.Phys. B508 (1997) 569-608 | 10.1016/S0550-3213(97)00606-8 | SLAC-PUB 7326, SNUTP 96/105, SU-ITP 96-44 | hep-th | null | We study classical and quantum aspects of D=4, N=2 BPS black holes for T_2
compactification of D=6, N=1 heterotic string vacua. We extend dynamical
relaxation phenomena of moduli fields to background consisting of a BPS soliton
or a black hole and provide a simpler but more general derivation of the
Ferrara-Kallosh's... | [
{
"created": "Tue, 22 Oct 1996 08:58:18 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Dec 1996 10:22:11 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Rey",
"Soo-Jong",
""
]
] | We study classical and quantum aspects of D=4, N=2 BPS black holes for T_2 compactification of D=6, N=1 heterotic string vacua. We extend dynamical relaxation phenomena of moduli fields to background consisting of a BPS soliton or a black hole and provide a simpler but more general derivation of the Ferrara-Kallosh's e... |
0706.1114 | Mikhail Plyushchay | Francisco Correa and Mikhail S. Plyushchay | Peculiarities of the hidden nonlinear supersymmetry of Poschl-Teller
system in the light of Lame equation | 10 pages, typos corrected; to appear in J. Phys. A | J.Phys.A40:14403-14412,2007 | 10.1088/1751-8113/40/48/007 | null | hep-th math-ph math.MP nlin.SI quant-ph | null | A hidden nonlinear bosonized supersymmetry was revealed recently in
Poschl-Teller and finite-gap Lame systems. In spite of the intimate
relationship between the two quantum models, the hidden supersymmetry in them
displays essential differences. In particular, the kernel of the supercharges
of the Poschl-Teller syste... | [
{
"created": "Fri, 8 Jun 2007 18:25:14 GMT",
"version": "v1"
},
{
"created": "Thu, 14 Jun 2007 20:37:59 GMT",
"version": "v2"
},
{
"created": "Sat, 25 Aug 2007 22:11:47 GMT",
"version": "v3"
},
{
"created": "Wed, 17 Oct 2007 06:53:42 GMT",
"version": "v4"
}
] | 2008-11-26 | [
[
"Correa",
"Francisco",
""
],
[
"Plyushchay",
"Mikhail S.",
""
]
] | A hidden nonlinear bosonized supersymmetry was revealed recently in Poschl-Teller and finite-gap Lame systems. In spite of the intimate relationship between the two quantum models, the hidden supersymmetry in them displays essential differences. In particular, the kernel of the supercharges of the Poschl-Teller system,... |
hep-th/9212039 | Kimura Kazuhiro | Kazuhiro Kimura | On Free Boson Representations of the Quantum Affine Algebra
$U_q(\widehat{\sl}_2)$ | 12pages | null | null | null | hep-th | null | A boson representation of the quantum affine algebra $U_q(\widehat{\sl}_2)$
is realized based on the Wakimoto construction. We discuss relations with the
other boson representations.
| [
{
"created": "Sat, 5 Dec 1992 06:27:39 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kimura",
"Kazuhiro",
""
]
] | A boson representation of the quantum affine algebra $U_q(\widehat{\sl}_2)$ is realized based on the Wakimoto construction. We discuss relations with the other boson representations. |
1208.5715 | Tom Banks | T. Banks | The Top 10^{500} Reasons Not to Believe in the Landscape | LaTeX. 38 pages | null | null | RUNHETC-2012-07 SCIPP-12/06 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The String Landscape is a fantasy. We actually have a plausible landscape of
minimally supersymmetric $AdS_4$ solutions of supergravity modified by an
exponential superpotential. None of these solutions is accessible to world
sheet perturbation theory. If they exist as models of quantum gravity, they are
defined by c... | [
{
"created": "Tue, 28 Aug 2012 17:01:24 GMT",
"version": "v1"
}
] | 2012-08-29 | [
[
"Banks",
"T.",
""
]
] | The String Landscape is a fantasy. We actually have a plausible landscape of minimally supersymmetric $AdS_4$ solutions of supergravity modified by an exponential superpotential. None of these solutions is accessible to world sheet perturbation theory. If they exist as models of quantum gravity, they are defined by con... |
1612.02069 | Hong Lu | Shou-Long Li, Xing-Hui Feng, Hao Wei and H. Lu | Godel Universe from String Theory | latex, 20 pages, discussion on null-energy condition included, typos
corrected and references added | null | 10.1140/epjc/s10052-017-4856-z | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | G\"odel universe is a direct product of a line and a three-dimensional
spacetime we call G$_\alpha$. In this paper, we show that the G\"odel metrics
can arise as exact solutions in Einstein-Maxwell-Axion, Einstein-Proca-Axion,
or Freedman-Schwarz gauged supergravity theories. The last allows us to embed
G\"odel unive... | [
{
"created": "Tue, 6 Dec 2016 23:17:18 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Dec 2016 10:55:01 GMT",
"version": "v2"
}
] | 2017-05-24 | [
[
"Li",
"Shou-Long",
""
],
[
"Feng",
"Xing-Hui",
""
],
[
"Wei",
"Hao",
""
],
[
"Lu",
"H.",
""
]
] | G\"odel universe is a direct product of a line and a three-dimensional spacetime we call G$_\alpha$. In this paper, we show that the G\"odel metrics can arise as exact solutions in Einstein-Maxwell-Axion, Einstein-Proca-Axion, or Freedman-Schwarz gauged supergravity theories. The last allows us to embed G\"odel univers... |
0712.0805 | Sho Yaida | Mauro Brigante, Hong Liu, Robert C. Myers, Stephen Shenker, Sho Yaida | Viscosity Bound Violation in Higher Derivative Gravity | 23 pages, 2 figures; v2: typos corrected, references added, notes
added; v3: subsections IV.C and IV.D eliminated, comments on the null energy
condition eliminated, minor revisions made | Phys.Rev.D77:126006,2008 | 10.1103/PhysRevD.77.126006 | CAS-KITPC/ITP-025, MIT-CTP-3918, SU-ITP-07/22 | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Motivated by the vast string landscape, we consider the shear viscosity to
entropy density ratio in conformal field theories dual to Einstein gravity with
curvature square corrections. After field redefinitions these theories reduce
to Gauss-Bonnet gravity, which has special properties that allow us to compute
the sh... | [
{
"created": "Wed, 5 Dec 2007 20:51:34 GMT",
"version": "v1"
},
{
"created": "Fri, 22 Feb 2008 15:57:16 GMT",
"version": "v2"
},
{
"created": "Fri, 13 Jun 2008 15:39:13 GMT",
"version": "v3"
}
] | 2010-04-06 | [
[
"Brigante",
"Mauro",
""
],
[
"Liu",
"Hong",
""
],
[
"Myers",
"Robert C.",
""
],
[
"Shenker",
"Stephen",
""
],
[
"Yaida",
"Sho",
""
]
] | Motivated by the vast string landscape, we consider the shear viscosity to entropy density ratio in conformal field theories dual to Einstein gravity with curvature square corrections. After field redefinitions these theories reduce to Gauss-Bonnet gravity, which has special properties that allow us to compute the shea... |
1709.02820 | Thorsten Schimannek | Cesar Fierro Cota, Albrecht Klemm, Thorsten Schimannek | Modular Amplitudes and Flux-Superpotentials on elliptic Calabi-Yau
fourfolds | null | null | null | null | hep-th math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the period geometry and the topological string amplitudes on
elliptically fibered Calabi-Yau fourfolds in toric ambient spaces. In
particular, we describe a general procedure to fix integral periods. Using some
elementary facts from homological mirror symmetry we then obtain Bridgelands
involution and its ... | [
{
"created": "Fri, 8 Sep 2017 18:03:56 GMT",
"version": "v1"
}
] | 2017-09-12 | [
[
"Cota",
"Cesar Fierro",
""
],
[
"Klemm",
"Albrecht",
""
],
[
"Schimannek",
"Thorsten",
""
]
] | We discuss the period geometry and the topological string amplitudes on elliptically fibered Calabi-Yau fourfolds in toric ambient spaces. In particular, we describe a general procedure to fix integral periods. Using some elementary facts from homological mirror symmetry we then obtain Bridgelands involution and its mo... |
hep-th/0006090 | Marija Zamaklar | Marija Zamaklar | Geometry of the Nonabelian DBI Dyonic Instanton | 14 pages, 3 figures; v2: minor changes and added references | Phys.Lett. B493 (2000) 411-420 | 10.1016/S0370-2693(00)01164-3 | DAMTP-2000-56 | hep-th | null | We introduce a calculus of the Lie algebra valued functions present in
Tseytlin's proposal for the nonabelian DBI action, and apply it to show that
the recently found dyonic instanton is a solution of the full nonabelian DBI
action. The geometry of this solution exhibits a new effect of ``blowing-up''
of the brane, w... | [
{
"created": "Tue, 13 Jun 2000 18:22:37 GMT",
"version": "v1"
},
{
"created": "Mon, 11 Dec 2000 13:32:10 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Zamaklar",
"Marija",
""
]
] | We introduce a calculus of the Lie algebra valued functions present in Tseytlin's proposal for the nonabelian DBI action, and apply it to show that the recently found dyonic instanton is a solution of the full nonabelian DBI action. The geometry of this solution exhibits a new effect of ``blowing-up'' of the brane, whi... |
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