id stringlengths 9 14 | submitter stringlengths 1 50 ⌀ | authors stringlengths 5 666 | title stringlengths 5 242 | comments stringlengths 1 609 ⌀ | journal-ref stringlengths 9 243 ⌀ | doi stringlengths 12 113 ⌀ | report-no stringlengths 2 204 ⌀ | categories stringlengths 6 112 | license stringclasses 9
values | orig_abstract stringlengths 21 2.11k | versions listlengths 1 26 | update_date stringlengths 10 10 | authors_parsed listlengths 1 38 | abstract stringlengths 18 2.11k |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2303.15602 | Petr Bene\v{s} | Petr Bene\v{s}, Filip Blaschke | Shapes of magnetic monopoles in effective $SU(2)$ models | 13 pages, 4 figures; revised version published in PRD | Phys.Rev.D 107 (2023) 12, 125002 | 10.1103/PhysRevD.107.125002 | null | hep-th cond-mat.other hep-ph nlin.PS | http://creativecommons.org/licenses/by/4.0/ | We present a systematic exploration of a general family of effective $SU(2)$
models with an adjoint scalar. First, we discuss a redundancy in this class of
models and use it to identify seemingly different, yet physically equivalent
models. Next, we construct the Bogomol'nyi-Prasad-Sommerfield (BPS) limit and
derive ... | [
{
"created": "Mon, 27 Mar 2023 21:19:50 GMT",
"version": "v1"
},
{
"created": "Tue, 6 Jun 2023 10:14:27 GMT",
"version": "v2"
}
] | 2023-06-07 | [
[
"Beneš",
"Petr",
""
],
[
"Blaschke",
"Filip",
""
]
] | We present a systematic exploration of a general family of effective $SU(2)$ models with an adjoint scalar. First, we discuss a redundancy in this class of models and use it to identify seemingly different, yet physically equivalent models. Next, we construct the Bogomol'nyi-Prasad-Sommerfield (BPS) limit and derive an... |
0805.1410 | Junya Yagi | Meng-Chwan Tan, Junya Yagi | Chiral Algebras of (0,2) Sigma Models: Beyond Perturbation Theory - II | 13 pages | Lett.Math.Phys.84:257-273,2008 | 10.1007/s11005-008-0249-4 | null | hep-th math.DG math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We extend our analysis in [arXiv:0801.4782] and show that the chiral algebras
of (0,2) sigma models are totally trivialized by worldsheet instantons for all
complete flag manifolds of compact semisimple Lie groups. Consequently,
supersymmetry is spontaneously broken. Our results verify Stolz's idea that
there are no ... | [
{
"created": "Mon, 12 May 2008 15:02:24 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Tan",
"Meng-Chwan",
""
],
[
"Yagi",
"Junya",
""
]
] | We extend our analysis in [arXiv:0801.4782] and show that the chiral algebras of (0,2) sigma models are totally trivialized by worldsheet instantons for all complete flag manifolds of compact semisimple Lie groups. Consequently, supersymmetry is spontaneously broken. Our results verify Stolz's idea that there are no ha... |
2109.05336 | Dionisio Bazeia | D. Bazeia, M.A. Marques, M. Paganelly | Novel way to construct spatially localized finite energy structures | 15 pages, 10 figures. To appear in EPJPlus | Eur. Phys. J. Plus 136 (2021) 990 | 10.1140/epjp/s13360-021-01953-4 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we introduce a procedure to find localized structures with
finite energy. We start dealing with global monopoles, and add a new
contribution to the potential of the scalar fields, to balance the contribution
of the angular gradients of the fields which lead to a slow falloff in the
energy density. Within... | [
{
"created": "Sat, 11 Sep 2021 18:27:27 GMT",
"version": "v1"
}
] | 2021-10-11 | [
[
"Bazeia",
"D.",
""
],
[
"Marques",
"M. A.",
""
],
[
"Paganelly",
"M.",
""
]
] | In this work we introduce a procedure to find localized structures with finite energy. We start dealing with global monopoles, and add a new contribution to the potential of the scalar fields, to balance the contribution of the angular gradients of the fields which lead to a slow falloff in the energy density. Within t... |
2008.06053 | Meer Ashwinkumar | Meer Ashwinkumar, Kee-Seng Png, Meng-Chwan Tan | 4d Chern-Simons Theory as a 3d Toda Theory, and a 3d-2d Correspondence | 28 pages. Presented at "String Math 2020". Further clarifications. To
appear in JHEP | JHEP 09 (2021) 057 | 10.1007/JHEP09(2021)057 | null | hep-th math.QA math.RT math.SG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the four-dimensional Chern-Simons theory studied by Costello,
Witten and Yamazaki, is, with Nahm pole-type boundary conditions, dual to a
boundary theory that is a three-dimensional analogue of Toda theory with a
novel 3d W-algebra symmetry. By embedding four-dimensional Chern-Simons theory
in a partial ... | [
{
"created": "Thu, 13 Aug 2020 18:00:00 GMT",
"version": "v1"
},
{
"created": "Thu, 11 Mar 2021 11:48:52 GMT",
"version": "v2"
},
{
"created": "Thu, 26 Aug 2021 10:20:20 GMT",
"version": "v3"
}
] | 2022-08-02 | [
[
"Ashwinkumar",
"Meer",
""
],
[
"Png",
"Kee-Seng",
""
],
[
"Tan",
"Meng-Chwan",
""
]
] | We show that the four-dimensional Chern-Simons theory studied by Costello, Witten and Yamazaki, is, with Nahm pole-type boundary conditions, dual to a boundary theory that is a three-dimensional analogue of Toda theory with a novel 3d W-algebra symmetry. By embedding four-dimensional Chern-Simons theory in a partial tw... |
hep-th/0202025 | Shahrokh Parvizi | Shahrokh Parvizi | Non-Commutative Instantons and the Information Metric | latex. v2) 14 pages, keywords and references added, to appear in MPLA | Mod.Phys.Lett. A17 (2002) 341-354 | 10.1142/S0217732302006436 | null | hep-th | null | By using the so-called Information Metric on the moduli space of an
anti-selfdual (ASD) Instanton in a Self-Dual (SD) Non-Commutative background,
we investigate the geometry of moduli space. The metric is evaluated
perturbatively in non-commutativity parameter and we show that by putting a
cut-off in the location of ... | [
{
"created": "Tue, 5 Feb 2002 11:34:01 GMT",
"version": "v1"
},
{
"created": "Fri, 22 Feb 2002 12:15:04 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Parvizi",
"Shahrokh",
""
]
] | By using the so-called Information Metric on the moduli space of an anti-selfdual (ASD) Instanton in a Self-Dual (SD) Non-Commutative background, we investigate the geometry of moduli space. The metric is evaluated perturbatively in non-commutativity parameter and we show that by putting a cut-off in the location of in... |
1011.3549 | Georgii Alekseev | George A. Alekseev | New soliton generating transformations in the bosonic sector of
heterotic string effective theory | 3 pages, based on the talk given at Twelfth Marcel Grossmann Meeting
(Paris, July 12 - 18, 2009) | null | null | null | hep-th gr-qc nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the author's paper (Phys.Rev. D80, 041901(R) (2009)), the integrable
structure of the symmetry reduced bosonic dynamics in the low energy heterotic
string effective theory was presented. In that paper, for a complete system of
massless bosonic fields which includes metric, dilaton field, antisymmetric
tensor and a... | [
{
"created": "Mon, 15 Nov 2010 23:16:40 GMT",
"version": "v1"
}
] | 2010-11-22 | [
[
"Alekseev",
"George A.",
""
]
] | In the author's paper (Phys.Rev. D80, 041901(R) (2009)), the integrable structure of the symmetry reduced bosonic dynamics in the low energy heterotic string effective theory was presented. In that paper, for a complete system of massless bosonic fields which includes metric, dilaton field, antisymmetric tensor and any... |
0902.2111 | Akira Kokado | Akira Kokado, Gaku Konisi and Takesi Saito | Heterotic String in a Constant Magnetic Field | 12 pages, No figures, revtex4 | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | When a charged heterotic string is placed in a constant magnetic field B, we
show that this system can be solved exactly by using the cyclotron frequency.
We then calculate anomalies of the super Virasoro algebra, and give the
corresponding spectrum-generating algebra for this system. They differ from the
free case b... | [
{
"created": "Thu, 12 Feb 2009 14:07:27 GMT",
"version": "v1"
}
] | 2009-02-13 | [
[
"Kokado",
"Akira",
""
],
[
"Konisi",
"Gaku",
""
],
[
"Saito",
"Takesi",
""
]
] | When a charged heterotic string is placed in a constant magnetic field B, we show that this system can be solved exactly by using the cyclotron frequency. We then calculate anomalies of the super Virasoro algebra, and give the corresponding spectrum-generating algebra for this system. They differ from the free case by ... |
hep-th/9803097 | Larus Thorlacius | C.G. Callan and L. Thorlacius | Worldsheet Dynamics of String Junctions | latex, 19 pages with two figures | Nucl.Phys. B534 (1998) 121-136 | 10.1016/S0550-3213(98)00513-6 | PUPT-1760 | hep-th | null | We analyze scattering of string modes at string junctions of type IIB string
theory. In the infrared limit, certain orthogonal linear combinations of the
fields on the different strings satisfy either Dirichlet or Neumann boundary
conditions. We confirm that the worldsheet theory of a general string network
has eight... | [
{
"created": "Wed, 11 Mar 1998 23:34:12 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Callan",
"C. G.",
""
],
[
"Thorlacius",
"L.",
""
]
] | We analyze scattering of string modes at string junctions of type IIB string theory. In the infrared limit, certain orthogonal linear combinations of the fields on the different strings satisfy either Dirichlet or Neumann boundary conditions. We confirm that the worldsheet theory of a general string network has eight c... |
1401.0384 | Florian Loebbert | Yunfeng Jiang, Ivan Kostov, Florian Loebbert, Didina Serban | Fixing the Quantum Three-Point Function | 53 pages, 3 figures, v2: typos corrected, v3: section 3.1 improved,
small corrections, references added | JHEP 1404:019, 2014 | 10.1007/JHEP04(2014)019 | null | hep-th cond-mat.stat-mech math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a new method for the computation of quantum three-point functions
for operators in su(2) sectors of N=4 super Yang-Mills theory. The method is
based on the existence of a unitary transformation relating inhomogeneous and
long-range spin chains. This transformation can be traced back to a combination
of boo... | [
{
"created": "Thu, 2 Jan 2014 08:07:56 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Jan 2014 18:25:15 GMT",
"version": "v2"
},
{
"created": "Thu, 30 Jan 2014 15:14:44 GMT",
"version": "v3"
}
] | 2014-04-11 | [
[
"Jiang",
"Yunfeng",
""
],
[
"Kostov",
"Ivan",
""
],
[
"Loebbert",
"Florian",
""
],
[
"Serban",
"Didina",
""
]
] | We propose a new method for the computation of quantum three-point functions for operators in su(2) sectors of N=4 super Yang-Mills theory. The method is based on the existence of a unitary transformation relating inhomogeneous and long-range spin chains. This transformation can be traced back to a combination of boost... |
1309.1489 | Ryan Thorngren | Ryan Thorngren | Electric-Magnetic Duality of Topological Gauge Theories from
Compactification | 11 pages | null | null | null | hep-th math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this note, we discuss electric-magnetic duality between a pair of 4d
topological field theories (TQFTs) by considering their compactifications to 2
dimensions. These TQFTs control the long-distance behavior of loop and surface
operators in 4d gauge theories with gapped phases. These were recently used in
work by S... | [
{
"created": "Thu, 5 Sep 2013 20:58:57 GMT",
"version": "v1"
}
] | 2013-09-09 | [
[
"Thorngren",
"Ryan",
""
]
] | In this note, we discuss electric-magnetic duality between a pair of 4d topological field theories (TQFTs) by considering their compactifications to 2 dimensions. These TQFTs control the long-distance behavior of loop and surface operators in 4d gauge theories with gapped phases. These were recently used in work by S. ... |
hep-th/9511060 | null | J.S.Dowker, J.S.Apps, K.Kirsten, M.Bordag | Spectral invariants for the Dirac equation on the d-Ball with various
boundary conditions | 13p,JyTeX, some cosmetic changes and a few more comments | Class.Quant.Grav.13:2911-2920,1996 | 10.1088/0264-9381/13/11/007 | MUTP/95/21 | hep-th funct-an gr-qc math.FA | null | The mode properties for spectral and mixed boundary conditions for massless
spin-half fields are derived for the $d$--ball. The corresponding functional
determinants and heat-kernel coefficients are presented, the latter as
polynomials in $d$.
| [
{
"created": "Thu, 9 Nov 1995 14:28:29 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Nov 1995 09:54:51 GMT",
"version": "v2"
}
] | 2019-08-17 | [
[
"Dowker",
"J. S.",
""
],
[
"Apps",
"J. S.",
""
],
[
"Kirsten",
"K.",
""
],
[
"Bordag",
"M.",
""
]
] | The mode properties for spectral and mixed boundary conditions for massless spin-half fields are derived for the $d$--ball. The corresponding functional determinants and heat-kernel coefficients are presented, the latter as polynomials in $d$. |
2403.03760 | Michele Arzano | Francesco Alessio and Michele Arzano | A new pairwise boost quantum number from celestial states | 23 pages, no figures | null | null | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | Infrared effects in the scattering of particles in gravity and
electrodynamics entail an exchange of relativistic angular momentum between
pairs of particles and the gauge field. Due to this exchange particles can
carry an asymptotically non-vanishing "pairwise" boost-like angular momentum
proportional to the product... | [
{
"created": "Wed, 6 Mar 2024 14:52:43 GMT",
"version": "v1"
}
] | 2024-03-07 | [
[
"Alessio",
"Francesco",
""
],
[
"Arzano",
"Michele",
""
]
] | Infrared effects in the scattering of particles in gravity and electrodynamics entail an exchange of relativistic angular momentum between pairs of particles and the gauge field. Due to this exchange particles can carry an asymptotically non-vanishing "pairwise" boost-like angular momentum proportional to the product o... |
hep-th/9909131 | Celine Laroche | Laurent Baulieu, Celine Laroche, Nikita Nekrasov | From Topological Field Theories to Covariant Matrix Strings | 5 pages, LaTeX, uses cargese.cls (included). To appear in the gong
show section of the proceedings of Cargese'99 summer school "Progress in
String Theory and M-theory", May 24 - June 5 (talk by Celine Laroche) | null | null | null | hep-th | null | This paper is a shortened version of the previous work hep-th/9907099: We
propose a topological quantum field theory as a twisted candidate to formulate
covariant matrix strings. The model relies on the octonionic or complexified
instanton equations defined on an eight dimensional manifold with reduced
holonomy. To a... | [
{
"created": "Sun, 19 Sep 1999 16:16:21 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Baulieu",
"Laurent",
""
],
[
"Laroche",
"Celine",
""
],
[
"Nekrasov",
"Nikita",
""
]
] | This paper is a shortened version of the previous work hep-th/9907099: We propose a topological quantum field theory as a twisted candidate to formulate covariant matrix strings. The model relies on the octonionic or complexified instanton equations defined on an eight dimensional manifold with reduced holonomy. To all... |
hep-th/0409281 | Scott Watson | Scott Watson | Stabilizing Moduli with String Cosmology | Talk presented at PASCOS 2004. To be published in proceedings (World
Scientific, 2004) | null | 10.1142/9789812701756_0063 | null | hep-th astro-ph gr-qc hep-ph | null | In this talk I will discuss the role of finite temperature quantum
corrections in string cosmology and show that they can lead to a stabilization
mechanism for the volume moduli. I will show that from the higher dimensional
perspective this results from the effect of states of enhanced symmetry on the
one-loop free e... | [
{
"created": "Mon, 27 Sep 2004 21:21:20 GMT",
"version": "v1"
},
{
"created": "Sun, 3 Oct 2004 22:57:37 GMT",
"version": "v2"
}
] | 2015-06-26 | [
[
"Watson",
"Scott",
""
]
] | In this talk I will discuss the role of finite temperature quantum corrections in string cosmology and show that they can lead to a stabilization mechanism for the volume moduli. I will show that from the higher dimensional perspective this results from the effect of states of enhanced symmetry on the one-loop free ene... |
hep-th/0610249 | Cumrun Vafa | M. Aganagic, C. Beem, J. Seo and C. Vafa | Geometrically Induced Metastability and Holography | 42 pages, 5 figures | Nucl.Phys.B789:382-412,2008 | 10.1016/j.nuclphysb.2007.08.018 | HUTP/A040 | hep-th | null | We construct metastable configurations of branes and anti-branes wrapping
2-spheres inside local Calabi-Yau manifolds and study their large N duals.
These duals are Calabi-Yau manifolds in which the wrapped 2-spheres have been
replaced by 3-spheres with flux through them, and supersymmetry is
spontaneously broken. Th... | [
{
"created": "Mon, 23 Oct 2006 18:11:42 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Aganagic",
"M.",
""
],
[
"Beem",
"C.",
""
],
[
"Seo",
"J.",
""
],
[
"Vafa",
"C.",
""
]
] | We construct metastable configurations of branes and anti-branes wrapping 2-spheres inside local Calabi-Yau manifolds and study their large N duals. These duals are Calabi-Yau manifolds in which the wrapped 2-spheres have been replaced by 3-spheres with flux through them, and supersymmetry is spontaneously broken. The ... |
hep-th/0205087 | Gautam Sengupta fc phy | Gautam Sengupta (IIT Kanpur) | Rotating Black Holes in Higher Dimensional Brane Worlds | 23 pages, latex, sections rewritten and references added | Int.J.Mod.Phys. D15 (2006) 171-188 | 10.1142/S0218271806008280 | IITK/PHY/2002/36 | hep-th | null | A black string generaliztion of the Myers-Perry N dimensional rotating black
hole is considered in an (N+1) dimensional Randall-Sundrum brane world. The
black string intercepts the (N-1) brane in a N dimensional rotating black hole.
We examine the diverse cases arising for various non-zero rotation components
and obt... | [
{
"created": "Thu, 9 May 2002 19:48:48 GMT",
"version": "v1"
},
{
"created": "Fri, 10 May 2002 15:12:39 GMT",
"version": "v2"
},
{
"created": "Mon, 8 Jul 2002 07:33:38 GMT",
"version": "v3"
},
{
"created": "Tue, 11 Feb 2003 13:08:28 GMT",
"version": "v4"
}
] | 2009-11-07 | [
[
"Sengupta",
"Gautam",
"",
"IIT Kanpur"
]
] | A black string generaliztion of the Myers-Perry N dimensional rotating black hole is considered in an (N+1) dimensional Randall-Sundrum brane world. The black string intercepts the (N-1) brane in a N dimensional rotating black hole. We examine the diverse cases arising for various non-zero rotation components and obtai... |
hep-th/9505194 | Keith Dienes | Keith R. Dienes (IAS, Princeton) | SPACETIME PROPERTIES OF (1,0) STRING VACUA | 6 pages, LaTeX, one encapsulated figure | null | null | IASSNS-HEP-95/41 (June 1995) | hep-th | null | We discuss one of the generic spacetime consequences of having (1,0)
worldsheet supersymmetry in tachyon-free string theory, namely the appearance
of a ``misaligned supersymmetry'' in the corresponding spacetime spectrum.
Misaligned supersymmetry is a universal property of (1,0) string vacua which
describes how the a... | [
{
"created": "Thu, 1 Jun 1995 06:20:27 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Dienes",
"Keith R.",
"",
"IAS, Princeton"
]
] | We discuss one of the generic spacetime consequences of having (1,0) worldsheet supersymmetry in tachyon-free string theory, namely the appearance of a ``misaligned supersymmetry'' in the corresponding spacetime spectrum. Misaligned supersymmetry is a universal property of (1,0) string vacua which describes how the arr... |
hep-th/9605065 | Dr G. Delfino | G. Delfino and P. Simonetti | Correlation Functions in the Two-dimensional Ising Model in a Magnetic
Field at $T=T_c$ | 18 pages, latex, 7 tables | Phys.Lett. B383 (1996) 450-456 | 10.1016/0370-2693(96)00783-6 | OUTP-96-19S, SWAT/95-96/110 | hep-th cond-mat | null | The one and two-particle form factors of the energy operator in the
two-dimensional Ising model in a magnetic field at $T=T_c$ are exactly computed
within the form factor bootstrap approach. Together with the matrix elements of
the magnetisation operator already computed in ref.\,\cite{immf}, they are used
to write d... | [
{
"created": "Thu, 9 May 1996 15:00:30 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Delfino",
"G.",
""
],
[
"Simonetti",
"P.",
""
]
] | The one and two-particle form factors of the energy operator in the two-dimensional Ising model in a magnetic field at $T=T_c$ are exactly computed within the form factor bootstrap approach. Together with the matrix elements of the magnetisation operator already computed in ref.\,\cite{immf}, they are used to write dow... |
1009.4041 | Sandor Nagy | S. Nagy, K. Sailer | Functional renormalization group for quantized anharmonic oscillator | 30 pages, 11 figures | Annals Phys.326:1839-1876,2011 | 10.1016/j.aop.2011.04.011 | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Functional renormalization group methods formulated in the real-time
formalism are applied to the $O(N)$ symmetric quantum anharmonic oscillator,
considered as a $0+1$ dimensional quantum field-theoric model, in the
next-to-leading order of the gradient expansion of the one- and two-particle
irreducible effective act... | [
{
"created": "Tue, 21 Sep 2010 10:14:50 GMT",
"version": "v1"
}
] | 2011-06-16 | [
[
"Nagy",
"S.",
""
],
[
"Sailer",
"K.",
""
]
] | Functional renormalization group methods formulated in the real-time formalism are applied to the $O(N)$ symmetric quantum anharmonic oscillator, considered as a $0+1$ dimensional quantum field-theoric model, in the next-to-leading order of the gradient expansion of the one- and two-particle irreducible effective actio... |
hep-th/0512036 | Mohsen Alishahiha | Mohsen Alishahiha, Batool Safarzadeh, Hossein Yavartanoo | On Supergravity Solutions of Branes in Melvin Universes | 25 pages, latex file; v2: typos corrected, Refs. added | JHEP0601:153,2006 | 10.1088/1126-6708/2006/01/153 | IPM/P-2005/083 | hep-th | null | We study supergravity solutions of type II branes wrapping a Melvin universe.
These solutions provide the gravity description of non-commutative field
theories with non-constant non-commutative parameter. Typically these theories
are non-supersymmetric, though they exhibit some feature of their corresponding
supersym... | [
{
"created": "Sun, 4 Dec 2005 12:53:18 GMT",
"version": "v1"
},
{
"created": "Thu, 8 Dec 2005 11:06:44 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Alishahiha",
"Mohsen",
""
],
[
"Safarzadeh",
"Batool",
""
],
[
"Yavartanoo",
"Hossein",
""
]
] | We study supergravity solutions of type II branes wrapping a Melvin universe. These solutions provide the gravity description of non-commutative field theories with non-constant non-commutative parameter. Typically these theories are non-supersymmetric, though they exhibit some feature of their corresponding supersymme... |
hep-th/0412247 | Sang-Jin Sin | Sunggeun Lee, Sang-Jin Sin | Closed string tachyon potential and $tt^*$ equation | 15 pages, reference added. to appear in PLB | Phys.Lett.B614:113-123,2005 | 10.1016/j.physletb.2005.03.069 | null | hep-th | null | Recently Dabholkar and Vafa proposed that closed string tachyon potential for
non-supersymmetric orbifold $\C/\Z_3$ in terms of the solution of a $tt^*$
equation. We extend this result to $\C^2/\Z_n$ for $n=3,4,5$. Interestingly,
the tachyon potentials for $n=3$ and 4 are still given in terms of the
solutions of Pain... | [
{
"created": "Tue, 21 Dec 2004 07:25:12 GMT",
"version": "v1"
},
{
"created": "Tue, 29 Mar 2005 05:40:06 GMT",
"version": "v2"
}
] | 2010-12-03 | [
[
"Lee",
"Sunggeun",
""
],
[
"Sin",
"Sang-Jin",
""
]
] | Recently Dabholkar and Vafa proposed that closed string tachyon potential for non-supersymmetric orbifold $\C/\Z_3$ in terms of the solution of a $tt^*$ equation. We extend this result to $\C^2/\Z_n$ for $n=3,4,5$. Interestingly, the tachyon potentials for $n=3$ and 4 are still given in terms of the solutions of Painle... |
1910.01610 | Zhen Zhong | Hongbao Zhang, Zhen Zhong | Strong cosmic censorship in de Sitter space: As strong as ever | 5 pages, 5 figures, 1 table | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The strong cosmic censorship has recently been put into question for the
charged black holes in de Sitter space. We have performed the full non-linear
evolution of the massless charged scalar field minimally coupled to the
Einstein-Maxwell system in de Sitter space, and found that the non-linear
effect can restore th... | [
{
"created": "Thu, 3 Oct 2019 17:24:56 GMT",
"version": "v1"
}
] | 2019-10-04 | [
[
"Zhang",
"Hongbao",
""
],
[
"Zhong",
"Zhen",
""
]
] | The strong cosmic censorship has recently been put into question for the charged black holes in de Sitter space. We have performed the full non-linear evolution of the massless charged scalar field minimally coupled to the Einstein-Maxwell system in de Sitter space, and found that the non-linear effect can restore the ... |
1512.09120 | Hilmar Forkel | Hilmar Forkel | Analytical approach to the D3-brane gravity dual for 3d Yang-Mills
theory | 15 pages, 2 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The complexity of "top-down" string-dual candidates for strongly-coupled
Yang-Mills theories and in particular for QCD almost always prohibits their
exact analytical or even comprehensive numerical treatment. This impedes both a
thorough quantitative analysis and the development of more realistic gravity
duals. To mi... | [
{
"created": "Wed, 30 Dec 2015 20:51:51 GMT",
"version": "v1"
}
] | 2015-12-31 | [
[
"Forkel",
"Hilmar",
""
]
] | The complexity of "top-down" string-dual candidates for strongly-coupled Yang-Mills theories and in particular for QCD almost always prohibits their exact analytical or even comprehensive numerical treatment. This impedes both a thorough quantitative analysis and the development of more realistic gravity duals. To miti... |
hep-th/0703188 | Laura Andrianopoli Dr | Laura Andrianopoli, Riccardo D'Auria, Luca Sommovigo | On the coupling of tensors to gauge fields: D=5, N=2 supergravity
revisited | 30 pages | null | null | null | hep-th | null | A general free differential algebra encoding the anti-Higgs mechanism among
two-index antisymmetric tensors and gauge vectors is analyzed at the full group
theoretical level. N=2 supergravity in five dimensions coupled to tensor,
vector and hyper multiplets with all possible couplings included is
reconsidered from th... | [
{
"created": "Wed, 21 Mar 2007 15:25:23 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Andrianopoli",
"Laura",
""
],
[
"D'Auria",
"Riccardo",
""
],
[
"Sommovigo",
"Luca",
""
]
] | A general free differential algebra encoding the anti-Higgs mechanism among two-index antisymmetric tensors and gauge vectors is analyzed at the full group theoretical level. N=2 supergravity in five dimensions coupled to tensor, vector and hyper multiplets with all possible couplings included is reconsidered from this... |
hep-th/0009166 | Alexei Nurmagambetov | S. Fedoruk, V. G. Zima | Massive Superparticle with Tensorial Central Charges | 20 pages, Latex | Mod.Phys.Lett.A15:2281-2296,2000 | 10.1142/S0217732300002875 | null | hep-th | null | We construct the manifestly Lorenz-invariant formulation of the N=1 D=4
massive superparticle with tensorial central charges. The model contains a real
parameter k and at $k\ne 0$ possesses one $\kappa$-symmetry while at k=0 the
number of $\kappa$-symmetry is two. The equivalence of the formulations at all
$k\ne 0$ i... | [
{
"created": "Thu, 21 Sep 2000 12:37:05 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Fedoruk",
"S.",
""
],
[
"Zima",
"V. G.",
""
]
] | We construct the manifestly Lorenz-invariant formulation of the N=1 D=4 massive superparticle with tensorial central charges. The model contains a real parameter k and at $k\ne 0$ possesses one $\kappa$-symmetry while at k=0 the number of $\kappa$-symmetry is two. The equivalence of the formulations at all $k\ne 0$ is ... |
hep-th/9703003 | Maximilian Kreuzer | A.C. Avram, M. Kreuzer, M. Mandelberg and H. Skarke | The web of Calabi-Yau hypersurfaces in toric varieties | TeX, epsf.tex; 24 pages | Nucl.Phys. B505 (1997) 625-640 | 10.1016/S0550-3213(97)00582-8 | JHU-TIPAC-96028, TUW-97-05, UTTG-07-97 | hep-th | null | Recent results on duality between string theories and connectedness of their
moduli spaces seem to go a long way toward establishing the uniqueness of an
underlying theory. For the large class of Calabi-Yau 3-folds that can be
embedded as hypersurfaces in toric varieties the proof of mathematical
connectedness via si... | [
{
"created": "Fri, 28 Feb 1997 10:30:14 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Avram",
"A. C.",
""
],
[
"Kreuzer",
"M.",
""
],
[
"Mandelberg",
"M.",
""
],
[
"Skarke",
"H.",
""
]
] | Recent results on duality between string theories and connectedness of their moduli spaces seem to go a long way toward establishing the uniqueness of an underlying theory. For the large class of Calabi-Yau 3-folds that can be embedded as hypersurfaces in toric varieties the proof of mathematical connectedness via sing... |
2107.10534 | Kenta Shiozawa | Tetsuji Kimura, Shin Sasaki, Kenta Shiozawa | Localized Kaluza-Klein 6-brane | 27 pages, 1 figure, version published in JHEP | JHEP 10 (2021) 113 | 10.1007/JHEP10(2021)113 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We study the membrane wrapping mode corrections to the Kaluza-Klein (KK)
6-brane in eleven dimensions. We examine the localized KK6-brane in the
extended space in $E_{7(7)}$ exceptional field theory. In order to discuss the
physical origin of the localization in the extended space, we consider a probe
M2-brane in ele... | [
{
"created": "Thu, 22 Jul 2021 09:16:12 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Oct 2021 10:33:07 GMT",
"version": "v2"
}
] | 2021-10-20 | [
[
"Kimura",
"Tetsuji",
""
],
[
"Sasaki",
"Shin",
""
],
[
"Shiozawa",
"Kenta",
""
]
] | We study the membrane wrapping mode corrections to the Kaluza-Klein (KK) 6-brane in eleven dimensions. We examine the localized KK6-brane in the extended space in $E_{7(7)}$ exceptional field theory. In order to discuss the physical origin of the localization in the extended space, we consider a probe M2-brane in eleve... |
2011.06610 | Dieter L\"ust | Quentin Bonnefoy, Luca Ciambelli, Dieter Lust, Severin Lust | The Swampland at Large Number of Space-Time Dimensions | 24 pages, version 2 contains minor changes and one more reference | null | 10.1007/JHEP07(2021)009 | DESY 20-185, LMU-ASC 40/20, MPP-2020-192 | hep-th | http://creativecommons.org/licenses/by/4.0/ | We discuss some aspects of swampland constraints - especially the swampland
distance conjecture - in a large number of space-time dimensions $D$. We
analyze Kaluza-Klein (KK) states at large $D$ and find that some KK spectra
possess an interesting dependence on $D$. On the basis of these observations we
propose a new... | [
{
"created": "Thu, 12 Nov 2020 19:00:27 GMT",
"version": "v1"
},
{
"created": "Thu, 3 Dec 2020 13:44:15 GMT",
"version": "v2"
}
] | 2021-07-21 | [
[
"Bonnefoy",
"Quentin",
""
],
[
"Ciambelli",
"Luca",
""
],
[
"Lust",
"Dieter",
""
],
[
"Lust",
"Severin",
""
]
] | We discuss some aspects of swampland constraints - especially the swampland distance conjecture - in a large number of space-time dimensions $D$. We analyze Kaluza-Klein (KK) states at large $D$ and find that some KK spectra possess an interesting dependence on $D$. On the basis of these observations we propose a new l... |
2105.08080 | Gokce Basar | Gokce Basar | Universality, Lee-Yang singularities and series expansions | 7 pages, 4 figures | null | 10.1103/PhysRevLett.127.171603 | null | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce a new way of reconstructing the equation of state of a
thermodynamic system near a second order critical point from a finite set of
Taylor coefficients computed away from the critical point. We focus on the
Ising universality class (${\mathbb Z}_2$ symmetry) and show that in the
crossover region of the p... | [
{
"created": "Mon, 17 May 2021 18:00:10 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Jun 2021 18:00:01 GMT",
"version": "v2"
}
] | 2021-11-03 | [
[
"Basar",
"Gokce",
""
]
] | We introduce a new way of reconstructing the equation of state of a thermodynamic system near a second order critical point from a finite set of Taylor coefficients computed away from the critical point. We focus on the Ising universality class (${\mathbb Z}_2$ symmetry) and show that in the crossover region of the pha... |
hep-th/0001173 | Peter Bantay | P. Bantay (Rolland Eotvos University, Budapest) | Frobenius-Schur Indicators, the Klein-bottle Amplitude, and the
Principle of Orbifold Covariance | 5 pages | Phys.Lett. B488 (2000) 207-210 | 10.1016/S0370-2693(00)00802-9 | null | hep-th | null | The "orbifold covariance principle", or OCP for short, is presented to
support a conjecture of Pradisi, Sagnotti and Stanev on the expression of the
Klein- bottle amplitude.
| [
{
"created": "Wed, 26 Jan 2000 12:31:02 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Bantay",
"P.",
"",
"Rolland Eotvos University, Budapest"
]
] | The "orbifold covariance principle", or OCP for short, is presented to support a conjecture of Pradisi, Sagnotti and Stanev on the expression of the Klein- bottle amplitude. |
1507.02294 | Hong Lu | Hai-Shan Liu, H. Lu and C.N. Pope | Generalised Smarr Formula and the Viscosity Bound for
Einstein-Maxwell-Dilaton Black Holes | Latex, 36 pages, references added, typos corrected, to appear in PRD | Phys. Rev. D 92, 064014 (2015) | 10.1103/PhysRevD.92.064014 | MI-TH-1525 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the shear viscosity to entropy ratio $\eta/S$ in the boundary field
theories dual to black hole backgrounds in theories of gravity coupled to a
scalar field, and generalisations including a Maxwell field and non-minimal
scalar couplings. Motivated by the observation in simple examples that the
saturation of ... | [
{
"created": "Wed, 8 Jul 2015 20:03:52 GMT",
"version": "v1"
},
{
"created": "Wed, 22 Jul 2015 15:54:23 GMT",
"version": "v2"
},
{
"created": "Tue, 22 Sep 2015 08:49:08 GMT",
"version": "v3"
}
] | 2015-09-23 | [
[
"Liu",
"Hai-Shan",
""
],
[
"Lu",
"H.",
""
],
[
"Pope",
"C. N.",
""
]
] | We study the shear viscosity to entropy ratio $\eta/S$ in the boundary field theories dual to black hole backgrounds in theories of gravity coupled to a scalar field, and generalisations including a Maxwell field and non-minimal scalar couplings. Motivated by the observation in simple examples that the saturation of th... |
hep-th/9404128 | D'Hoker | Eric D'Hoker and D.H. Phong | Dispersion Relations in String Theory | 17 pages, COLUMBIA-YITP-UCLA/93/TEP/45 (figures fixed up) | Theor.Math.Phys.98:306-316,1994; Teor.Mat.Fiz.98:442-455,1994 | 10.1007/BF01102207 | null | hep-th | null | We analyze the analytic continuation of the formally divergent one-loop
amplitude for scattering of the graviton multiplet in the Type II Superstring.
In particular we obtain explicit double and single dispersion relations,
formulas for all the successive branch cuts extending out to plus infinity, as
well as for the... | [
{
"created": "Thu, 21 Apr 1994 01:03:00 GMT",
"version": "v1"
},
{
"created": "Tue, 26 Apr 1994 21:58:52 GMT",
"version": "v2"
}
] | 2011-04-20 | [
[
"D'Hoker",
"Eric",
""
],
[
"Phong",
"D. H.",
""
]
] | We analyze the analytic continuation of the formally divergent one-loop amplitude for scattering of the graviton multiplet in the Type II Superstring. In particular we obtain explicit double and single dispersion relations, formulas for all the successive branch cuts extending out to plus infinity, as well as for the d... |
1312.0527 | Cheng-Yang Lee | Cheng-Yang Lee | Massive fermions in 2+1 dimensions | 11 pages, no figures. New results on higher-spin fields added | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct the higher-spin massive fermionic fields in 2+1 dimensions.
Their field equations and propagators are derived from first principle. For
fields with j>1/2, complications arise from the non-linear behaviour of the
boost operators. We find that for a spin-three-half field, the non-linearity
have an underlyi... | [
{
"created": "Mon, 2 Dec 2013 17:39:20 GMT",
"version": "v1"
},
{
"created": "Wed, 15 Jan 2014 16:46:17 GMT",
"version": "v2"
},
{
"created": "Fri, 24 Apr 2015 12:20:12 GMT",
"version": "v3"
}
] | 2015-04-27 | [
[
"Lee",
"Cheng-Yang",
""
]
] | We construct the higher-spin massive fermionic fields in 2+1 dimensions. Their field equations and propagators are derived from first principle. For fields with j>1/2, complications arise from the non-linear behaviour of the boost operators. We find that for a spin-three-half field, the non-linearity have an underlying... |
0907.2695 | Erik Verlinde P | Jan de Boer, Kyriakos Papadodimas and Erik Verlinde | Holographic Neutron Stars | 4 pages, 3 figures, pdflatex. Typos and cross reference corrected,
discussion clarified | JHEP 1010:020,2010 | 10.1007/JHEP10(2010)020 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct in the context of the AdS/CFT correspondence degenerate
composite operators in the conformal field theory that are holographically dual
to degenerate stars in anti de Sitter space. We calculate the effect of the
gravitational back-reaction using the Tolman-Oppenheimer-Volkoff equations, and
determine the... | [
{
"created": "Thu, 16 Jul 2009 09:07:28 GMT",
"version": "v1"
},
{
"created": "Sun, 19 Jul 2009 20:32:41 GMT",
"version": "v2"
},
{
"created": "Thu, 23 Jul 2009 11:21:44 GMT",
"version": "v3"
}
] | 2010-11-12 | [
[
"de Boer",
"Jan",
""
],
[
"Papadodimas",
"Kyriakos",
""
],
[
"Verlinde",
"Erik",
""
]
] | We construct in the context of the AdS/CFT correspondence degenerate composite operators in the conformal field theory that are holographically dual to degenerate stars in anti de Sitter space. We calculate the effect of the gravitational back-reaction using the Tolman-Oppenheimer-Volkoff equations, and determine the "... |
2110.01916 | Silvia Pla Garc\'ia | Silvia Pla, Jose Navarro-Salas | New partial resummation of the QED effective action | 10 pages. Contribution to the Marcel Grossmann Meeting 2021 | null | null | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explain a conjecture which states that the proper-time series expansion of
the one-loop effective Lagrangian of quantum electrodynamics can be partially
summed in all terms containing the field-strength invariants $\mathcal{F} =
\frac{1}{4} F_{\mu\nu}F^{\mu\nu} (x)$, $\mathcal{G}= \frac{1}{4} \tilde
F_{\mu\nu}F^{\... | [
{
"created": "Tue, 5 Oct 2021 10:08:58 GMT",
"version": "v1"
}
] | 2021-10-06 | [
[
"Pla",
"Silvia",
""
],
[
"Navarro-Salas",
"Jose",
""
]
] | We explain a conjecture which states that the proper-time series expansion of the one-loop effective Lagrangian of quantum electrodynamics can be partially summed in all terms containing the field-strength invariants $\mathcal{F} = \frac{1}{4} F_{\mu\nu}F^{\mu\nu} (x)$, $\mathcal{G}= \frac{1}{4} \tilde F_{\mu\nu}F^{\mu... |
1101.5033 | Luis Granda | L. N. Granda | Holographic unification of dark matter and dark energy | 10 pages, time integration clarified | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using a new version of the holographic principle, a constant term was
introduced, which conduces to the description of the standard cosmological LCDM
model, and unifies under the same concept the dark matter and dark energy
phenomena. The obtained model improves the results of previously considered
holographic models... | [
{
"created": "Wed, 26 Jan 2011 11:45:06 GMT",
"version": "v1"
},
{
"created": "Fri, 28 Jan 2011 12:58:15 GMT",
"version": "v2"
},
{
"created": "Mon, 31 Jan 2011 17:42:35 GMT",
"version": "v3"
},
{
"created": "Wed, 2 Feb 2011 19:56:42 GMT",
"version": "v4"
}
] | 2011-02-03 | [
[
"Granda",
"L. N.",
""
]
] | Using a new version of the holographic principle, a constant term was introduced, which conduces to the description of the standard cosmological LCDM model, and unifies under the same concept the dark matter and dark energy phenomena. The obtained model improves the results of previously considered holographic models b... |
1804.06974 | Takahiro Kubota | Ryo Saito and Takahiro Kubota | Heavy Particle Signatures in Cosmological Correlation Functions with
Tensor Modes | 37 pages, 12 figures, added references, corrected typos, added
Appendix C | null | 10.1088/1475-7516/2018/06/009 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explore the possibility to make use of cosmological data to look for
signatures of unknown heavy particles whose masses are on the order of the
Hubble parameter during the time of inflation. To be more specific we take up
the quasi-single field inflation model, in which the isocurvaton $\sigma $ is
supposed to be ... | [
{
"created": "Thu, 19 Apr 2018 02:04:06 GMT",
"version": "v1"
},
{
"created": "Sat, 28 Apr 2018 05:08:53 GMT",
"version": "v2"
},
{
"created": "Wed, 9 May 2018 12:21:23 GMT",
"version": "v3"
},
{
"created": "Thu, 24 May 2018 01:29:59 GMT",
"version": "v4"
}
] | 2018-06-13 | [
[
"Saito",
"Ryo",
""
],
[
"Kubota",
"Takahiro",
""
]
] | We explore the possibility to make use of cosmological data to look for signatures of unknown heavy particles whose masses are on the order of the Hubble parameter during the time of inflation. To be more specific we take up the quasi-single field inflation model, in which the isocurvaton $\sigma $ is supposed to be th... |
hep-th/9710059 | Sher Alam | S. Alam (KEK) | Comments, Questions and Proposal of a Topological M(atrix) Theory | 23 pages, RevTex, typos fixed, D=9 and D=8 cases added and a section
on the origin of chemical potential term added | null | null | KEK preprint KEK-TH-545, KEK Preprint 97-159 | hep-th | null | Keeping in mind the several models of M(atrix) theory we attempt to
understand the possible structure of the topological M(atrix) theory
``underlying'' these approaches. In particular we raise the issue about the
nature of the structure of the vacuum of the topological M(atrix) theory and
how this could be related to... | [
{
"created": "Tue, 7 Oct 1997 15:39:17 GMT",
"version": "v1"
},
{
"created": "Thu, 30 Oct 1997 12:53:30 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Alam",
"S.",
"",
"KEK"
]
] | Keeping in mind the several models of M(atrix) theory we attempt to understand the possible structure of the topological M(atrix) theory ``underlying'' these approaches. In particular we raise the issue about the nature of the structure of the vacuum of the topological M(atrix) theory and how this could be related to t... |
2201.06805 | Sabrina Pasterski | Sabrina Pasterski | A Shorter Path to Celestial Currents | 9 pages | null | 10.1007/JHEP05(2023)190 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Here we consider what happens when we lift a codimension-1 slice of the
celestial sphere to a codimension-1 slice of the bulk spacetime in a manner
that respects our ability to quotient by the null generators of
$\mathcal{I}^\pm$ to get to our codimension-2 hologram. The contour integrals
of the 2D currents for the c... | [
{
"created": "Tue, 18 Jan 2022 08:12:34 GMT",
"version": "v1"
}
] | 2023-06-14 | [
[
"Pasterski",
"Sabrina",
""
]
] | Here we consider what happens when we lift a codimension-1 slice of the celestial sphere to a codimension-1 slice of the bulk spacetime in a manner that respects our ability to quotient by the null generators of $\mathcal{I}^\pm$ to get to our codimension-2 hologram. The contour integrals of the 2D currents for the cel... |
1111.4474 | Andrei Barvinsky | A. O. Barvinsky and D. V. Nesterov | Monodromies and functional determinants in the CFT driven quantum
cosmology | 11 pages, final version published in Phys. Rev. DD85, 064006 (2012) | Phys. Rev. D85, 064006 (2012) | 10.1103/PhysRevD.85.064006 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We apply the monodromy method for the calculation of the functional
determinant of a special second order differential operator
$F=-d^2/d\tau^2+{\ddot g}/g$, $\ddot g= d^2g/d\tau^2$, subject to periodic
boundary conditions with a periodic zero mode $g=g(\tau)$. This operator arises
in applications of the early Univer... | [
{
"created": "Fri, 18 Nov 2011 20:47:27 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Nov 2012 11:54:16 GMT",
"version": "v2"
}
] | 2013-05-30 | [
[
"Barvinsky",
"A. O.",
""
],
[
"Nesterov",
"D. V.",
""
]
] | We apply the monodromy method for the calculation of the functional determinant of a special second order differential operator $F=-d^2/d\tau^2+{\ddot g}/g$, $\ddot g= d^2g/d\tau^2$, subject to periodic boundary conditions with a periodic zero mode $g=g(\tau)$. This operator arises in applications of the early Universe... |
hep-th/9612100 | Artemio Gonzalez Lopez | Artemio Gonz\'alez-L\'opez (Dept. F\'isica Te\'orica II, U.
Complutense, Madrid) and Niky Kamran (The Fields Institute, Toronto) | The Multidimensional Darboux Transformation | plain TeX, 29 pages. Auxiliary file Darboux.ref and macros file
ao.tex | J.Geom.Phys. 26 (1998) 202-226 | 10.1016/S0393-0440(97)00044-2 | UCM-FTII 12/96 | hep-th dg-ga math-ph math.DG math.MP nlin.SI solv-int | null | A generalization of the classical one-dimensional Darboux transformation to
arbitrary n-dimensional oriented Riemannian manifolds is constructed using an
intrinsic formulation based on the properties of twisted Hodge Laplacians. The
classical two-dimensional Moutard transformation is also generalized to
non-compact o... | [
{
"created": "Tue, 10 Dec 1996 11:21:48 GMT",
"version": "v1"
}
] | 2016-08-15 | [
[
"González-López",
"Artemio",
"",
"Dept. Física Teórica II, U.\n Complutense, Madrid"
],
[
"Kamran",
"Niky",
"",
"The Fields Institute, Toronto"
]
] | A generalization of the classical one-dimensional Darboux transformation to arbitrary n-dimensional oriented Riemannian manifolds is constructed using an intrinsic formulation based on the properties of twisted Hodge Laplacians. The classical two-dimensional Moutard transformation is also generalized to non-compact ori... |
2305.04259 | Jiong Lin | Debarshi Basu, Jiong Lin, Yizhou Lu and Qiang Wen | Ownerless island and partial entanglement entropy in island phases | null | SciPost Phys. 15, 227 (2023) | 10.21468/SciPostPhys.15.6.227 | null | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the context of partial entanglement entropy (PEE), we study the
entanglement structure of the island phases realized in several 2-dimensional
holographic set-ups. The self-encoding property of the island phase changes the
way we evaluate the PEE. With the contributions from islands taken into
account, we give a ge... | [
{
"created": "Sun, 7 May 2023 12:27:52 GMT",
"version": "v1"
},
{
"created": "Wed, 9 Aug 2023 08:58:45 GMT",
"version": "v2"
},
{
"created": "Wed, 6 Dec 2023 15:08:51 GMT",
"version": "v3"
}
] | 2023-12-07 | [
[
"Basu",
"Debarshi",
""
],
[
"Lin",
"Jiong",
""
],
[
"Lu",
"Yizhou",
""
],
[
"Wen",
"Qiang",
""
]
] | In the context of partial entanglement entropy (PEE), we study the entanglement structure of the island phases realized in several 2-dimensional holographic set-ups. The self-encoding property of the island phase changes the way we evaluate the PEE. With the contributions from islands taken into account, we give a gene... |
hep-th/9904061 | Antonio Bassetto | A. Bassetto, R. Begliuomini and G. Nardelli | Discontinuous behavior of perturbative Yang-Mills theories in the limit
of dimensions D->2 | DFPD 99/TH/13, RevTex, 15 pages, no figures | Phys.Rev. D59 (1999) 125005 | 10.1103/PhysRevD.59.125005 | null | hep-th | null | We calculate in dimensions $D=2+\epsilon$ and in light-cone gauge (LCG) the
perturbative ${\cal O}(g^4)$ contribution to a rectangular Wilson loop in the
(t,x)-plane coming from diagrams with a self-energy correction in the vector
propagator. In the limit $\epsilon \to 0$ the result is finite, in spite of the
vanishi... | [
{
"created": "Thu, 8 Apr 1999 13:31:25 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Bassetto",
"A.",
""
],
[
"Begliuomini",
"R.",
""
],
[
"Nardelli",
"G.",
""
]
] | We calculate in dimensions $D=2+\epsilon$ and in light-cone gauge (LCG) the perturbative ${\cal O}(g^4)$ contribution to a rectangular Wilson loop in the (t,x)-plane coming from diagrams with a self-energy correction in the vector propagator. In the limit $\epsilon \to 0$ the result is finite, in spite of the vanishing... |
1009.2093 | Leonardo Senatore | Leonardo Senatore, and Matias Zaldarriaga | The Effective Field Theory of Multifield Inflation | 62 pages, 1 figure; v2: JHEP published version, minor corrections,
comments and references added | null | 10.1007/JHEP04(2012)024 | null | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We generalize the Effective Field Theory of Inflation to include additional
light scalar degrees of freedom that are in their vacuum at the time the modes
of interest are crossing the horizon. In order to make the scalars light in a
natural way we consider the case where they are the Goldstone bosons of a
global symm... | [
{
"created": "Fri, 10 Sep 2010 20:10:23 GMT",
"version": "v1"
},
{
"created": "Tue, 24 Jul 2012 17:18:54 GMT",
"version": "v2"
}
] | 2015-05-19 | [
[
"Senatore",
"Leonardo",
""
],
[
"Zaldarriaga",
"Matias",
""
]
] | We generalize the Effective Field Theory of Inflation to include additional light scalar degrees of freedom that are in their vacuum at the time the modes of interest are crossing the horizon. In order to make the scalars light in a natural way we consider the case where they are the Goldstone bosons of a global symmet... |
hep-th/0503222 | Sang-Jin Sin | Sunggeun Lee and Sang-Jin Sin (Hanyang U.) | Toda systems in closed string tachyon condensation | 20 pages, no figure | JHEP 0506 (2005) 083 | 10.1088/1126-6708/2005/06/083 | null | hep-th | null | We consider $tt^*$ equations appearing in the study of localized tachyon
condensations. They are described by various Toda system when we consider the
condensation by the lowest tachyon corresponding to the monomial $xy$. The
tachyon potential is calculated as a solution to these equations. The Toda
system appearing ... | [
{
"created": "Tue, 29 Mar 2005 05:51:44 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Lee",
"Sunggeun",
"",
"Hanyang U."
],
[
"Sin",
"Sang-Jin",
"",
"Hanyang U."
]
] | We consider $tt^*$ equations appearing in the study of localized tachyon condensations. They are described by various Toda system when we consider the condensation by the lowest tachyon corresponding to the monomial $xy$. The tachyon potential is calculated as a solution to these equations. The Toda system appearing in... |
1210.2497 | Hayato Motohashi | Hayato Motohashi, Teruaki Suyama and Jun'ichi Yokoyama | Consequences of a stochastic approach to the conformal invariance of
inflationary correlators | 18 pages; introduction improved, main result unchanged | Phys.Rev. D86 (2012) 123514 | 10.1103/PhysRevD.86.123514 | RESCEU-43/12 | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide a general formalism to calculate the infrared correlators of
multiple interacting scalar fields in the de Sitter space by means of the
stochastic approach. These scalar fields are treated as test fields and hence
our result is applicable to the models such as the curvaton scenario where the
fields that yie... | [
{
"created": "Tue, 9 Oct 2012 05:39:57 GMT",
"version": "v1"
},
{
"created": "Tue, 16 Oct 2012 08:13:07 GMT",
"version": "v2"
}
] | 2013-05-30 | [
[
"Motohashi",
"Hayato",
""
],
[
"Suyama",
"Teruaki",
""
],
[
"Yokoyama",
"Jun'ichi",
""
]
] | We provide a general formalism to calculate the infrared correlators of multiple interacting scalar fields in the de Sitter space by means of the stochastic approach. These scalar fields are treated as test fields and hence our result is applicable to the models such as the curvaton scenario where the fields that yield... |
hep-th/9303093 | Ivan Kostov | J.M. Daul, V. Kazakov and I. Kostov | Rational Theories of 2D Gravity from the Two-Matrix Model | 24 pages, preprint CERN-TH.6834/93 | Nucl.Phys. B409 (1993) 311-338 | 10.1016/0550-3213(93)90582-A | null | hep-th | null | The correspondence claimed by M. Douglas, between the multicritical regimes
of the two-matrix model and 2D gravity coupled to (p,q) rational matter field,
is worked out explicitly. We found the minimal (p,q) multicritical potentials
U(X) and V(Y) which are polynomials of degree p and q, correspondingly. The
loop aver... | [
{
"created": "Tue, 16 Mar 1993 17:32:01 GMT",
"version": "v1"
},
{
"created": "Fri, 16 Apr 1993 22:46:28 GMT",
"version": "v2"
}
] | 2009-10-22 | [
[
"Daul",
"J. M.",
""
],
[
"Kazakov",
"V.",
""
],
[
"Kostov",
"I.",
""
]
] | The correspondence claimed by M. Douglas, between the multicritical regimes of the two-matrix model and 2D gravity coupled to (p,q) rational matter field, is worked out explicitly. We found the minimal (p,q) multicritical potentials U(X) and V(Y) which are polynomials of degree p and q, correspondingly. The loop averag... |
1411.4309 | David Kubiznak | Robie A. Hennigar, David Kubiznak, Robert B. Mann | Super-Entropic Black Holes | 5 pages | Phys. Rev. Lett. 115, 031101 (2015) | 10.1103/PhysRevLett.115.031101 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a new class of rotating AdS black hole solutions with
non-compact event horizons of finite area in any dimension and study their
thermodynamics. In four dimensions these black holes are solutions to gauged
supergravity. We find that their entropy exceeds the maximum implied from the
conjectured Reverse I... | [
{
"created": "Sun, 16 Nov 2014 21:45:05 GMT",
"version": "v1"
}
] | 2015-07-22 | [
[
"Hennigar",
"Robie A.",
""
],
[
"Kubiznak",
"David",
""
],
[
"Mann",
"Robert B.",
""
]
] | We construct a new class of rotating AdS black hole solutions with non-compact event horizons of finite area in any dimension and study their thermodynamics. In four dimensions these black holes are solutions to gauged supergravity. We find that their entropy exceeds the maximum implied from the conjectured Reverse Iso... |
hep-th/9411081 | Alejandro Rivero | Luis J Boya, Alejandro Rivero (Universidad de Zaragoza) | Renormalization in 1D Quantum Mechanics: contact interactions | Four figures not included (but two of them sketched) | null | null | DFTUZ 9413 | hep-th | null | We build a toy model of the Wilson-Kogut renormalization group in one
dimensional Quantum Mechanics. With it, we show how the RG flow in the space of
1-D S matrices of finite range defines, as renormalized interactions, the known
four parametric set of contact interactions, thus providing a suitable
framework for its... | [
{
"created": "Fri, 11 Nov 1994 21:17:33 GMT",
"version": "v1"
}
] | 2009-09-25 | [
[
"Boya",
"Luis J",
"",
"Universidad de Zaragoza"
],
[
"Rivero",
"Alejandro",
"",
"Universidad de Zaragoza"
]
] | We build a toy model of the Wilson-Kogut renormalization group in one dimensional Quantum Mechanics. With it, we show how the RG flow in the space of 1-D S matrices of finite range defines, as renormalized interactions, the known four parametric set of contact interactions, thus providing a suitable framework for its s... |
1805.05882 | Gabriele Spada | Marco Serone, Gabriele Spada, Giovanni Villadoro | $\lambda \phi^4$ Theory I: The Symmetric Phase Beyond NNNNNNNNLO | v1: 36 pages, 9 figures, 10 tables; v2: computed one more
perturbative coefficient, minor improvements, matches JHEP version | null | 10.1007/JHEP08(2018)148 | null | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Perturbation theory of a large class of scalar field theories in $d<4$ can be
shown to be Borel resummable using arguments based on Lefschetz thimbles. As an
example we study in detail the $\lambda \phi^4$ theory in two dimensions in the
$Z_2$ symmetric phase. We extend the results for the perturbative expansion of
s... | [
{
"created": "Tue, 15 May 2018 16:16:39 GMT",
"version": "v1"
},
{
"created": "Wed, 22 Aug 2018 09:29:50 GMT",
"version": "v2"
}
] | 2018-09-26 | [
[
"Serone",
"Marco",
""
],
[
"Spada",
"Gabriele",
""
],
[
"Villadoro",
"Giovanni",
""
]
] | Perturbation theory of a large class of scalar field theories in $d<4$ can be shown to be Borel resummable using arguments based on Lefschetz thimbles. As an example we study in detail the $\lambda \phi^4$ theory in two dimensions in the $Z_2$ symmetric phase. We extend the results for the perturbative expansion of sev... |
hep-th/0202125 | David Tong | Sergei Gukov and David Tong | D-Brane Probes of G_2 Holonomy Manifolds | 4 pages, Revtex4 | Phys.Rev. D66 (2002) 087901 | 10.1103/PhysRevD.66.087901 | null | hep-th | null | We describe how mirror symmetry of three-dimensional N=1 supersymmetric gauge
theories can be used to determine the theory on the world-volume of a D2-brane
probe of manifolds with G_2 holonomy. This is a much shortened companion paper
to hep-th/0202126.
| [
{
"created": "Tue, 19 Feb 2002 21:11:28 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Gukov",
"Sergei",
""
],
[
"Tong",
"David",
""
]
] | We describe how mirror symmetry of three-dimensional N=1 supersymmetric gauge theories can be used to determine the theory on the world-volume of a D2-brane probe of manifolds with G_2 holonomy. This is a much shortened companion paper to hep-th/0202126. |
1707.08973 | Moshe Rozali | Moshe Rozali, Evyatar Sabag and Amos Yarom | Holographic Turbulence in a Large Number of Dimensions | 36 pages, 22 figures | null | 10.1007/JHEP04(2018)065 | null | hep-th gr-qc nlin.CD physics.flu-dyn | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider relativistic hydrodynamics in the limit where the number of
spatial dimensions is very large. We show that under certain restrictions, the
resulting equations of motion simplify significantly. Holographic theories in a
large number of dimensions satisfy the aforementioned restrictions and their
dynamics a... | [
{
"created": "Thu, 27 Jul 2017 18:00:11 GMT",
"version": "v1"
}
] | 2018-05-09 | [
[
"Rozali",
"Moshe",
""
],
[
"Sabag",
"Evyatar",
""
],
[
"Yarom",
"Amos",
""
]
] | We consider relativistic hydrodynamics in the limit where the number of spatial dimensions is very large. We show that under certain restrictions, the resulting equations of motion simplify significantly. Holographic theories in a large number of dimensions satisfy the aforementioned restrictions and their dynamics are... |
hep-th/9303133 | null | Alexander Sevrin, Kris Thielemans and Walter Troost | Induced and Effective Gravity Theories in D=2 | 58 pages, latex, LBL-33738, UCB-PTH-93/06, KUL-TF-93/09 | Nucl.Phys. B407 (1993) 459-512 | 10.1016/0550-3213(93)90067-Y | null | hep-th | null | As a preparation for the study of {\it arbitrary} extensions of $d=2$ gravity
we present a detailed investigation of $SO(N)$ supergravity. By gauging a
chiral, nilpotent subgroup of the $OSp(N|2)$ Wess-Zumino-Witten model we obtain
an all order expression for the effective action. Reality of the coupling
constant imp... | [
{
"created": "Wed, 24 Mar 1993 11:33:29 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Sevrin",
"Alexander",
""
],
[
"Thielemans",
"Kris",
""
],
[
"Troost",
"Walter",
""
]
] | As a preparation for the study of {\it arbitrary} extensions of $d=2$ gravity we present a detailed investigation of $SO(N)$ supergravity. By gauging a chiral, nilpotent subgroup of the $OSp(N|2)$ Wess-Zumino-Witten model we obtain an all order expression for the effective action. Reality of the coupling constant impos... |
2101.07615 | Ulrich Ellwanger | Ulrich Ellwanger | Weyl Consistency Conditions from a local Wilsonian Cutoff | 22 pages, Sections 3 and 4 re-written | null | 10.1140/epjc/s10052-021-09215-4 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | A local UV cutoff $\Lambda(x)$ transforming under Weyl rescalings allows to
construct Weyl invariant kinetic terms for scalar fields including Wilsonian
cutoff functions. First we consider scalar fields in curved space-time with
local bare couplings of any canonical dimension, and anomalous dimensions which
describe ... | [
{
"created": "Tue, 19 Jan 2021 13:30:50 GMT",
"version": "v1"
},
{
"created": "Mon, 25 Jan 2021 14:53:45 GMT",
"version": "v2"
},
{
"created": "Tue, 9 Mar 2021 10:51:58 GMT",
"version": "v3"
},
{
"created": "Wed, 7 Apr 2021 10:35:05 GMT",
"version": "v4"
}
] | 2021-06-02 | [
[
"Ellwanger",
"Ulrich",
""
]
] | A local UV cutoff $\Lambda(x)$ transforming under Weyl rescalings allows to construct Weyl invariant kinetic terms for scalar fields including Wilsonian cutoff functions. First we consider scalar fields in curved space-time with local bare couplings of any canonical dimension, and anomalous dimensions which describe th... |
1004.4725 | Liang Kong | Alexei Davydov, Liang Kong, Ingo Runkel | Invertible defects and isomorphisms of rational CFTs | 20 pages, 17 figures. | Adv. Theor. Math. Phys. Volume 15, Number 1 (2011), 43-69 | 10.4310/ATMP.2011.v15.n1.a2 | null | hep-th math.CT math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Given two two-dimensional conformal field theories, a domain wall -- or
defect line -- between them is called invertible if there is another defect
with which it fuses to the identity defect. A defect is called topological if
it is transparent to the stress tensor. A conformal isomorphism between the two
CFTs is a li... | [
{
"created": "Tue, 27 Apr 2010 06:51:06 GMT",
"version": "v1"
}
] | 2013-11-28 | [
[
"Davydov",
"Alexei",
""
],
[
"Kong",
"Liang",
""
],
[
"Runkel",
"Ingo",
""
]
] | Given two two-dimensional conformal field theories, a domain wall -- or defect line -- between them is called invertible if there is another defect with which it fuses to the identity defect. A defect is called topological if it is transparent to the stress tensor. A conformal isomorphism between the two CFTs is a line... |
1605.04620 | Mohammad H. Ansari | Mohammad H Ansari | A consistent flow of entropy | Contribution to Special issue in Fortschritte der Physik for the
Frontiers of Quantum and Mesoscopic Thermodynamics Conference , 7 pages, 2
figures | null | null | null | hep-th cond-mat.mes-hall gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A common approach to evaluate entropy in quantum systems is to solve a
master-Bloch equation to determine density matrix and substitute it in entropy
definition. However, this method has been recently understood to lack many
energy correlators. The new correlators make entropy evaluation to be different
from the subs... | [
{
"created": "Mon, 16 May 2016 00:45:23 GMT",
"version": "v1"
}
] | 2016-05-17 | [
[
"Ansari",
"Mohammad H",
""
]
] | A common approach to evaluate entropy in quantum systems is to solve a master-Bloch equation to determine density matrix and substitute it in entropy definition. However, this method has been recently understood to lack many energy correlators. The new correlators make entropy evaluation to be different from the substi... |
1608.07864 | Kevin Iga | S. James Gates and Tristan H\"ubsch and Kevin Iga and Stefan
Mendez-Diez | N=4 and N=8 SUSY Quantum Mechanics and Klein's Vierergruppe | null | null | null | null | hep-th math-ph math.GR math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Sets of signed permutation matrices satisfying the GR(4,4) algebra are shown
to be, up to sign, left cosets of Klein's famous Vierergruppe. In this way we
verify the count done by computer in 2012, and set it in a more significant
mathematical context. A similar analysis works for GR(1,1), GR(2,2) and
GR(8,8).
| [
{
"created": "Sun, 28 Aug 2016 22:55:25 GMT",
"version": "v1"
}
] | 2016-08-30 | [
[
"Gates",
"S. James",
""
],
[
"Hübsch",
"Tristan",
""
],
[
"Iga",
"Kevin",
""
],
[
"Mendez-Diez",
"Stefan",
""
]
] | Sets of signed permutation matrices satisfying the GR(4,4) algebra are shown to be, up to sign, left cosets of Klein's famous Vierergruppe. In this way we verify the count done by computer in 2012, and set it in a more significant mathematical context. A similar analysis works for GR(1,1), GR(2,2) and GR(8,8). |
2103.08231 | Mirian Tsulaia | I.L. Buchbinder, V.A. Krykhtin, Mirian Tsulaia, Dorin Weissman | Cubic Vertices for N=1 Supersymmetric Massless Higher Spin Fields in
Various Dimensions | 31 pages, LaTeX | Nucl. Phys. B 967 (2021) 115427 | 10.1016/j.nuclphysb.2021.115427 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using the BRST approach to higher spin field theories we develop a generic
technique for constructing the cubic interaction vertices for N=1
supersymmetric massless higher spin fields on four, six and ten dimensional
flat backgrounds. Such an approach allows formulation of the equations for
cubic vertices including b... | [
{
"created": "Mon, 15 Mar 2021 09:28:56 GMT",
"version": "v1"
}
] | 2021-05-12 | [
[
"Buchbinder",
"I. L.",
""
],
[
"Krykhtin",
"V. A.",
""
],
[
"Tsulaia",
"Mirian",
""
],
[
"Weissman",
"Dorin",
""
]
] | Using the BRST approach to higher spin field theories we develop a generic technique for constructing the cubic interaction vertices for N=1 supersymmetric massless higher spin fields on four, six and ten dimensional flat backgrounds. Such an approach allows formulation of the equations for cubic vertices including bos... |
hep-th/9712122 | Massimo Giovannini | Massimo Giovannini (DAMTP, University of Cambridge, UK) | Regular Cosmological Examples of Tree-Level Dilaton-Driven Models | 30 pages in LaTex style, 6 Encapsulated Postscript figures.A new
section with a regular (and parity invariant) class of solutions has been
included. Accepted for publication in Physical Review D | Phys.Rev. D57 (1998) 7223-7234 | 10.1103/PhysRevD.57.7223 | DAMTP 97-132 | hep-th | null | We construct some examples of analytic solutions of the low energy (i.e.
tree-level) string cosmological effective action. We work with the ``minimal''
field content (i.e. graviton and dilaton) in the absence of any dilaton
potential. Provided the metric is sufficiently inhomogeneous we find solutions
whose curvature... | [
{
"created": "Fri, 12 Dec 1997 12:17:12 GMT",
"version": "v1"
},
{
"created": "Thu, 26 Mar 1998 17:29:15 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Giovannini",
"Massimo",
"",
"DAMTP, University of Cambridge, UK"
]
] | We construct some examples of analytic solutions of the low energy (i.e. tree-level) string cosmological effective action. We work with the ``minimal'' field content (i.e. graviton and dilaton) in the absence of any dilaton potential. Provided the metric is sufficiently inhomogeneous we find solutions whose curvature i... |
hep-th/0702139 | Sergei V. Ketov | Masao Iihoshi, Sergei V. Ketov and Atsushi Morishita | Conformally flat FRW metrics | 19 pages; LaTeX; no figures; misprints corrected, a few references
and short notes added | Prog.Theor.Phys.118:475-489,2007 | 10.1143/PTP.118.475 | null | hep-th gr-qc | null | We find a new family of non-separable coordinate transformations bringing the
FRW metrics into the manifestly conformally flat form. Our results are simple
and complete, while our derivation is quite explicit. We also calculate all the
FRW curvatures, including the Weyl tensor.
| [
{
"created": "Sat, 17 Feb 2007 10:09:55 GMT",
"version": "v1"
},
{
"created": "Sat, 14 Apr 2007 06:17:46 GMT",
"version": "v2"
},
{
"created": "Sat, 14 Jul 2007 04:44:48 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Iihoshi",
"Masao",
""
],
[
"Ketov",
"Sergei V.",
""
],
[
"Morishita",
"Atsushi",
""
]
] | We find a new family of non-separable coordinate transformations bringing the FRW metrics into the manifestly conformally flat form. Our results are simple and complete, while our derivation is quite explicit. We also calculate all the FRW curvatures, including the Weyl tensor. |
hep-th/0003251 | Amanda W. Peet | Amanda W. Peet | Excision of `repulson' singularities: a spacetime result and its gauge
theory analogue | 8 pages LaTeX, 2 figures. PASCOS-99 proceedings contribution | null | 10.1142/9789812792433_0009 | NSF-ITP-00-18 | hep-th gr-qc | null | We discuss spacetime singularity resolution in the context of the
gravity/gauge correspondence, for brane systems which give rise to gauge
theories with eight supercharges and no hypermultiplets. The discussion is
aimed at non-experts. Writeup of talk on hep-th/9911161 with C.V.Johnson and
J.Polchinski, given in vari... | [
{
"created": "Mon, 27 Mar 2000 21:47:29 GMT",
"version": "v1"
}
] | 2016-11-03 | [
[
"Peet",
"Amanda W.",
""
]
] | We discuss spacetime singularity resolution in the context of the gravity/gauge correspondence, for brane systems which give rise to gauge theories with eight supercharges and no hypermultiplets. The discussion is aimed at non-experts. Writeup of talk on hep-th/9911161 with C.V.Johnson and J.Polchinski, given in variou... |
hep-th/9410091 | Dmitry Ivanov | D. Ivanov | Knizhnik-Zamolodchikov-Bernard equations on Riemann surfaces | 23 pages | Int.J.Mod.Phys. A10 (1995) 2507 | 10.1142/S0217751X95001200 | null | hep-th math.QA | null | Knizhnik-Zamolodchikov-Bernard equations for twisted conformal blocks on
compact Riemann surfaces with marked points are written explicitly in a general
projective structure in terms of correlation functions in the theory of twisted
b-c systems. It is checked that on the moduli space the equations provide a
flat conn... | [
{
"created": "Thu, 13 Oct 1994 08:25:47 GMT",
"version": "v1"
},
{
"created": "Thu, 29 Dec 1994 20:22:03 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Ivanov",
"D.",
""
]
] | Knizhnik-Zamolodchikov-Bernard equations for twisted conformal blocks on compact Riemann surfaces with marked points are written explicitly in a general projective structure in terms of correlation functions in the theory of twisted b-c systems. It is checked that on the moduli space the equations provide a flat connec... |
1607.01286 | Davood Allahbakhshi | Davood Allahbakhshi | Do Horizons Exist? | 21 pages, 3 figures | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Gravitational effective action is calculated to second order in transverse
momentums for a planar asymptotically anti-de Sitter geometry by gauge fixing
method. The first order bulk energy-momentum tensor is calculated. The zeroth
order equations of motion are solved and a new black brane-like solution is
found. We s... | [
{
"created": "Tue, 5 Jul 2016 14:55:51 GMT",
"version": "v1"
}
] | 2016-07-06 | [
[
"Allahbakhshi",
"Davood",
""
]
] | Gravitational effective action is calculated to second order in transverse momentums for a planar asymptotically anti-de Sitter geometry by gauge fixing method. The first order bulk energy-momentum tensor is calculated. The zeroth order equations of motion are solved and a new black brane-like solution is found. We sho... |
hep-th/9611068 | Valeri Dvoeglazov | Valeri V. Dvoeglazov (Universidad Autonoma de Zacatecas) | Questions in the Theory of the (1,0)+(0,1) Quantized Fields | ReVTeX file, 21pp., no figures | Int.J.Theor.Phys.37:1915-1944,1998 | 10.1023/A:1026665230089 | EFUAZ FT-96-31 | hep-th | null | We find a mapping between antisymmetric tensor matter fields and the
Weinberg's 2(2j+1)- component "bispinor" fields. Equations which describe the
j=1 antisymmetric tensor field coincide with the Hammer-Tucker equations
entirely and with the Weinberg ones within a subsidiary condition, the
Klein-Gordon equation. The ... | [
{
"created": "Mon, 11 Nov 1996 05:49:29 GMT",
"version": "v1"
},
{
"created": "Tue, 7 Oct 1997 21:04:03 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Dvoeglazov",
"Valeri V.",
"",
"Universidad Autonoma de Zacatecas"
]
] | We find a mapping between antisymmetric tensor matter fields and the Weinberg's 2(2j+1)- component "bispinor" fields. Equations which describe the j=1 antisymmetric tensor field coincide with the Hammer-Tucker equations entirely and with the Weinberg ones within a subsidiary condition, the Klein-Gordon equation. The ne... |
2001.01649 | Evgeny Ivanov | I.L. Buchbinder, E.A. Ivanov, V.A. Ivanovskiy | Superfield realization of hidden $R$-symmetry in extended supersymmetric
gauge theories and its applications | 0 + 27 pages, new subsection 2.1 and further clarifying comments
added, typos corrected; published version | null | 10.1007/JHEP04(2020)126 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present the explicit superfield realizations of the hidden $SU(4)$ and
$O(5)$ $R$-symmetries in $4D, {\cal N}=4$ and $5D, {\cal N}=2$ supersymmetric
Yang-Mills theories in the harmonic superspace approach. The $R$-symmetry
transformations are constructed and their algebraic structure is studied. It is
shown that s... | [
{
"created": "Mon, 6 Jan 2020 16:26:14 GMT",
"version": "v1"
},
{
"created": "Wed, 8 Apr 2020 18:33:56 GMT",
"version": "v2"
}
] | 2020-05-20 | [
[
"Buchbinder",
"I. L.",
""
],
[
"Ivanov",
"E. A.",
""
],
[
"Ivanovskiy",
"V. A.",
""
]
] | We present the explicit superfield realizations of the hidden $SU(4)$ and $O(5)$ $R$-symmetries in $4D, {\cal N}=4$ and $5D, {\cal N}=2$ supersymmetric Yang-Mills theories in the harmonic superspace approach. The $R$-symmetry transformations are constructed and their algebraic structure is studied. It is shown that suc... |
0710.1524 | David Dudal | D. Dudal, N. Vandersickel, H. Verschelde, J.A. Gracey, M.A.L. Capri,
V.E.R. Lemes, S.P. Sorella, R.F. Sobreiro | Gauge invariant nonlocal mass operator in YM theories | Talk given at 9th Workshop on Non-Perturbative Quantum
Chromodynamics, Paris, France, 4-8 Jun 2007 | ECONFC0706044:26,2007 | null | LTH-768 | hep-th | null | We briefly describe the construction of a renormalizable gauge model based on
the nonlocal gauge invariant mass operator F1/D^2F. We also take a look at the
unitarity of the resulting model.
| [
{
"created": "Mon, 8 Oct 2007 11:59:43 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Dudal",
"D.",
""
],
[
"Vandersickel",
"N.",
""
],
[
"Verschelde",
"H.",
""
],
[
"Gracey",
"J. A.",
""
],
[
"Capri",
"M. A. L.",
""
],
[
"Lemes",
"V. E. R.",
""
],
[
"Sorella",
"S. P.",
""
],
[
"Sob... | We briefly describe the construction of a renormalizable gauge model based on the nonlocal gauge invariant mass operator F1/D^2F. We also take a look at the unitarity of the resulting model. |
hep-th/9211082 | null | A. Mikovic | Two-dimensional dilaton gravity in a unitary gauge | 12 pages, LaTex file, Imperial-TP/92-93/8 and QMW/PH/92/16 | Phys.Lett.B304:70-76,1993 | 10.1016/0370-2693(93)91402-9 | null | hep-th gr-qc | null | Reduced phase space formulation of CGHS model of 2d dilaton gravity is
studied in en extrinsic time gauge. The corresponding Hamiltonian can be
promoted into a Hermitian operator acting in the physical Hilbert space,
implying a unitary evolution for the system. Consequences for the black hole
physics are discussed. I... | [
{
"created": "Wed, 18 Nov 1992 14:23:00 GMT",
"version": "v1"
}
] | 2009-01-16 | [
[
"Mikovic",
"A.",
""
]
] | Reduced phase space formulation of CGHS model of 2d dilaton gravity is studied in en extrinsic time gauge. The corresponding Hamiltonian can be promoted into a Hermitian operator acting in the physical Hilbert space, implying a unitary evolution for the system. Consequences for the black hole physics are discussed. In ... |
hep-th/0404170 | Sushil Srivastava | S.K.Srivastava | Dark Energy and dark matter of the universe from one-loop
renormalization of riccion | 55 pages | null | null | null | hep-th astro-ph gr-qc | null | Here, creation of the universe is obtained only from gravity sector. The
dynamical universe begins with two basic ingredients (i) vacuum energy, also
called dark energy (as vacuum energy is not observed) and (ii) background
radiation. These two are obtained through one-loop renormalization of riccion.
Solutions of re... | [
{
"created": "Thu, 22 Apr 2004 13:29:28 GMT",
"version": "v1"
},
{
"created": "Thu, 12 Aug 2004 11:41:43 GMT",
"version": "v2"
},
{
"created": "Thu, 17 Feb 2005 09:48:10 GMT",
"version": "v3"
},
{
"created": "Thu, 21 Jul 2005 08:26:12 GMT",
"version": "v4"
},
{
"c... | 2007-05-23 | [
[
"Srivastava",
"S. K.",
""
]
] | Here, creation of the universe is obtained only from gravity sector. The dynamical universe begins with two basic ingredients (i) vacuum energy, also called dark energy (as vacuum energy is not observed) and (ii) background radiation. These two are obtained through one-loop renormalization of riccion. Solutions of reno... |
0708.1911 | John Morris | J. R. Morris | Moduli Vacuum Bubbles Produced by Evaporating Black Holes | 20 pages; to appear in Phys.Rev.D | Phys.Rev.D76:085003,2007 | 10.1103/PhysRevD.76.085003 | null | hep-th gr-qc hep-ph | null | We consider a model with a toroidally compactified extra dimension giving
rise to a temperature-dependent 4d effective potential with one-loop
contributions due to the Casimir effect, along with a 5d cosmological constant.
The forms of the effective potential at low and high temperatures indicates a
possibility for t... | [
{
"created": "Tue, 14 Aug 2007 14:59:07 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Morris",
"J. R.",
""
]
] | We consider a model with a toroidally compactified extra dimension giving rise to a temperature-dependent 4d effective potential with one-loop contributions due to the Casimir effect, along with a 5d cosmological constant. The forms of the effective potential at low and high temperatures indicates a possibility for the... |
1009.1201 | Hang Bae Kim | Hang Bae Kim, Yoonbai Kim | Surplus Angle and Sign-flipped Coulomb Force in Projectable
Horava-Lifshitz Gravity | 13 pages | null | 10.1103/PhysRevD.82.103512 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We obtain the static spherically symmetric vacuum solutions of
Horava-Lifshitz gravity theory, imposing the detailed balance condition only in
the UV limit. We find the solutions in two different coordinate systems, the
Painlev\'e-Gullstrand coordinates and the Poincare coordinates, to examine the
consequences of imp... | [
{
"created": "Tue, 7 Sep 2010 06:29:39 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Oct 2010 01:35:36 GMT",
"version": "v2"
}
] | 2013-05-29 | [
[
"Kim",
"Hang Bae",
""
],
[
"Kim",
"Yoonbai",
""
]
] | We obtain the static spherically symmetric vacuum solutions of Horava-Lifshitz gravity theory, imposing the detailed balance condition only in the UV limit. We find the solutions in two different coordinate systems, the Painlev\'e-Gullstrand coordinates and the Poincare coordinates, to examine the consequences of impos... |
hep-th/0505100 | Carlos Nunez | Umut Gursoy and Carlos Nunez | Dipole Deformations of N=1 SYM and Supergravity backgrounds with U(1) X
U(1) global symmetry | 41 pages plus appendices. References added and typos corrected | Nucl.Phys.B725:45-92,2005 | 10.1016/j.nuclphysb.2005.07.023 | MIT-CTP 3603 | hep-th | null | We study SL(3,R) deformations of a type IIB background based on D5 branes
that is conjectured to be dual to N=1 SYM. We argue that this deformation of
the geometry correspond to turning on a dipole deformation in the field theory
on the D5 branes. We give evidence that this deformation only affects the
KK-sector of t... | [
{
"created": "Wed, 11 May 2005 20:03:38 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Jun 2005 23:41:56 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Gursoy",
"Umut",
""
],
[
"Nunez",
"Carlos",
""
]
] | We study SL(3,R) deformations of a type IIB background based on D5 branes that is conjectured to be dual to N=1 SYM. We argue that this deformation of the geometry correspond to turning on a dipole deformation in the field theory on the D5 branes. We give evidence that this deformation only affects the KK-sector of the... |
0901.0025 | Vladimir Ivashchuk | V.D. Ivashchuk, S.A. Kononogov and V.N. Melnikov | Electric S-brane solutions corresponding to rank-2 Lie algebras:
acceleration and small variation of G | 13 pages, LaTex, no figures | Grav.Cosmol.14:235-240,2008 | 10.1134/S0202289308030055 | IGC-PFUR/08-12-01 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Electric S-brane solutions with two non-composite electric branes and a set
of l scalar fields are considered. The intersection rules for branes correspond
to Lie algebras A_2, C_2 and G_2. The solutions contain five factor spaces. One
of them, M_0, is interpreted as our 3-dimensional space. It is shown that there
ex... | [
{
"created": "Tue, 30 Dec 2008 22:46:58 GMT",
"version": "v1"
}
] | 2009-03-24 | [
[
"Ivashchuk",
"V. D.",
""
],
[
"Kononogov",
"S. A.",
""
],
[
"Melnikov",
"V. N.",
""
]
] | Electric S-brane solutions with two non-composite electric branes and a set of l scalar fields are considered. The intersection rules for branes correspond to Lie algebras A_2, C_2 and G_2. The solutions contain five factor spaces. One of them, M_0, is interpreted as our 3-dimensional space. It is shown that there exis... |
2110.09861 | Xinan Zhou | Luis F. Alday, Agnese Bissi, Xinan Zhou | One-loop Gluon Amplitudes in AdS | v1: 37 pages, 5 figures, v2: minor improvements, published version | JHEP 02 (2022) 105 | 10.1007/JHEP02(2022)105 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We initiate the study of one-loop gluon amplitudes in AdS space. These
amplitudes were recently computed at tree level for a variety of backgrounds of
the form $AdS_{d+1} \times S^3$. For concreteness, we compute the one-loop
correction to the massless gluon amplitude on $AdS_5\times S^3$, which
corresponds to the fo... | [
{
"created": "Tue, 19 Oct 2021 11:26:32 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Feb 2022 07:17:47 GMT",
"version": "v2"
}
] | 2022-02-16 | [
[
"Alday",
"Luis F.",
""
],
[
"Bissi",
"Agnese",
""
],
[
"Zhou",
"Xinan",
""
]
] | We initiate the study of one-loop gluon amplitudes in AdS space. These amplitudes were recently computed at tree level for a variety of backgrounds of the form $AdS_{d+1} \times S^3$. For concreteness, we compute the one-loop correction to the massless gluon amplitude on $AdS_5\times S^3$, which corresponds to the four... |
0805.1550 | Wen-Yu Wen | Wen-Yu Wen | Inhomogeneous magnetic field in AdS/CFT superconductor | 7 pages, 1 figure, REVTex4 | null | null | null | hep-th cond-mat.supr-con | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the holographically dual description of superconductor in
(2+1)-dimensions in the presence of inhomogeneous magnetic field and observe
that there exists type I and type II superconductor. A new feature of type
changing is observed for type I superconductor near critical temperature.
| [
{
"created": "Sun, 11 May 2008 18:11:50 GMT",
"version": "v1"
}
] | 2008-05-13 | [
[
"Wen",
"Wen-Yu",
""
]
] | We study the holographically dual description of superconductor in (2+1)-dimensions in the presence of inhomogeneous magnetic field and observe that there exists type I and type II superconductor. A new feature of type changing is observed for type I superconductor near critical temperature. |
0902.4180 | Stuart Dowker | J.S.Dowker | Fuzzy gauge theory and non-locality | 9 pages | null | null | null | hep-th gr-qc math-ph math.DG math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is argued that the enlargement of the gauge group found in non-commutative
gauge theory is more fundamentally thought of as a consequence of the
non-locality of the construction and that it was already encountered in an
earlier discussion of a non-local gauge theory.
| [
{
"created": "Tue, 24 Feb 2009 16:14:52 GMT",
"version": "v1"
}
] | 2009-03-04 | [
[
"Dowker",
"J. S.",
""
]
] | It is argued that the enlargement of the gauge group found in non-commutative gauge theory is more fundamentally thought of as a consequence of the non-locality of the construction and that it was already encountered in an earlier discussion of a non-local gauge theory. |
1103.5022 | Sugumi Kanno | Sugumi Kanno | A Note on Gauss-Bonnet Holographic Superconductors | 6 pages, typos corrected, references added, published version | Class.Quant.Grav.28:127001,2011 | 10.1088/0264-9381/28/12/127001 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present an analytic treatment near the phase transition for the critical
temperature of (3+1)-dimensional holographic superconductors in
Einstein-Gauss-Bonnet gravity with backreaction. We find that the backreaction
makes the critical temperature of the superconductor decrease and condensation
harder. This is cons... | [
{
"created": "Fri, 25 Mar 2011 16:33:26 GMT",
"version": "v1"
},
{
"created": "Thu, 5 May 2011 17:04:49 GMT",
"version": "v2"
}
] | 2011-05-09 | [
[
"Kanno",
"Sugumi",
""
]
] | We present an analytic treatment near the phase transition for the critical temperature of (3+1)-dimensional holographic superconductors in Einstein-Gauss-Bonnet gravity with backreaction. We find that the backreaction makes the critical temperature of the superconductor decrease and condensation harder. This is consis... |
2310.00045 | Gabriel Cuomo | Ofer Aharony, Gabriel Cuomo, Zohar Komargodski, M\'ark Mezei, Avia
Raviv-Moshe | Phases of Wilson Lines: Conformality and Screening | 119 pages, 17 figures | null | null | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the rich dynamics resulting from introducing static charged
particles (Wilson lines) in 2+1 and 3+1 dimensional gauge theories. Depending
on the charges of the external particles, there may be multiple defect fixed
points with interesting renormalization group flows connecting them, or an
exponentially large... | [
{
"created": "Fri, 29 Sep 2023 18:00:02 GMT",
"version": "v1"
}
] | 2023-10-03 | [
[
"Aharony",
"Ofer",
""
],
[
"Cuomo",
"Gabriel",
""
],
[
"Komargodski",
"Zohar",
""
],
[
"Mezei",
"Márk",
""
],
[
"Raviv-Moshe",
"Avia",
""
]
] | We study the rich dynamics resulting from introducing static charged particles (Wilson lines) in 2+1 and 3+1 dimensional gauge theories. Depending on the charges of the external particles, there may be multiple defect fixed points with interesting renormalization group flows connecting them, or an exponentially large s... |
0712.2728 | Krzysztof Kowalski | K. Kowalski, J. Rembielinski and K.A. Smolinski | Relativistic ideal Fermi gas at zero temperature and preferred frame | null | Phys.Rev.D76:127701,2007 | 10.1103/PhysRevD.76.127701 | null | hep-th astro-ph cond-mat.stat-mech | null | We discuss the limit T->0 of the relativistic ideal Fermi gas of luxons
(particles moving with the speed of light) and tachyons (hypothetical particles
faster than light) based on observations of our recent paper: K. Kowalski, J.
Rembielinski and K.A. Smolinski, Phys. Rev. D, 76, 045018 (2007). For bradyons
this limi... | [
{
"created": "Mon, 17 Dec 2007 14:43:21 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Kowalski",
"K.",
""
],
[
"Rembielinski",
"J.",
""
],
[
"Smolinski",
"K. A.",
""
]
] | We discuss the limit T->0 of the relativistic ideal Fermi gas of luxons (particles moving with the speed of light) and tachyons (hypothetical particles faster than light) based on observations of our recent paper: K. Kowalski, J. Rembielinski and K.A. Smolinski, Phys. Rev. D, 76, 045018 (2007). For bradyons this limit ... |
hep-th/9911171 | Manuel Calixto | M. Calixto | Structure Constants for New Infinite-Dimensional Lie Algebras of
U(N+,N-) Tensor Operators and Applications | 8 pages, LaTeX, no figures; minor comments added; to appear in J.
Phys A (Math. Gen.) | J.Phys. A33 (2000) L69-L75 | 10.1088/0305-4470/33/8/101 | SWAT-99/245 | hep-th math-ph math.MP math.OA math.RT | null | The structure constants for Moyal brackets of an infinite basis of functions
on the algebraic manifolds M of pseudo-unitary groups U(N_+,N_-) are provided.
They generalize the Virasoro and W_\infty algebras to higher dimensions. The
connection with volume-preserving diffeomorphisms on M, higher generalized-spin
and t... | [
{
"created": "Mon, 22 Nov 1999 16:28:22 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Jan 2000 19:15:13 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Calixto",
"M.",
""
]
] | The structure constants for Moyal brackets of an infinite basis of functions on the algebraic manifolds M of pseudo-unitary groups U(N_+,N_-) are provided. They generalize the Virasoro and W_\infty algebras to higher dimensions. The connection with volume-preserving diffeomorphisms on M, higher generalized-spin and ten... |
2311.12921 | Kenneth Higginbotham | Oliver DeWolfe and Kenneth Higginbotham | Bulk reconstruction and non-isometry in the backwards-forwards
holographic black hole map | 36 pages, 13 figures. v2: plotting errors corrected, conclusions
unchanged | null | null | null | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The backwards-forwards map, introduced as a generalization of the
non-isometric holographic maps of the black hole interior of Akers, Engelhardt,
Harlow, Penington, and Vardhan to include non-trivial dynamics in the effective
description, has two possible formulations differing in when the post-selection
is performed... | [
{
"created": "Tue, 21 Nov 2023 19:00:00 GMT",
"version": "v1"
},
{
"created": "Mon, 4 Dec 2023 17:53:38 GMT",
"version": "v2"
}
] | 2023-12-05 | [
[
"DeWolfe",
"Oliver",
""
],
[
"Higginbotham",
"Kenneth",
""
]
] | The backwards-forwards map, introduced as a generalization of the non-isometric holographic maps of the black hole interior of Akers, Engelhardt, Harlow, Penington, and Vardhan to include non-trivial dynamics in the effective description, has two possible formulations differing in when the post-selection is performed. ... |
1202.5255 | Avihay Kadosh | Avihay Kadosh, Aharon Davidson and Elisabetta Pallante | Slinky evolution of domain wall brane cosmology | 24 pages, 4 figures, extended discussion of slinky evolution, minor
revisions, conclusions unchanged | Phys. Rev. D 86, 124015 (2012) | 10.1103/PhysRevD.86.124015 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Invoking an initial symmetry between the time $ t $ and some extra spatial
dimension $ y $, we discuss a novel scenario where the dynamical formation of
the 4-dim brane and its cosmological evolution are induced simultaneously by a
common $ t<->y $ symmetry breaking mechanism. The local maximum of the
underlying scal... | [
{
"created": "Thu, 23 Feb 2012 18:19:06 GMT",
"version": "v1"
},
{
"created": "Thu, 9 Aug 2012 10:18:03 GMT",
"version": "v2"
}
] | 2012-12-06 | [
[
"Kadosh",
"Avihay",
""
],
[
"Davidson",
"Aharon",
""
],
[
"Pallante",
"Elisabetta",
""
]
] | Invoking an initial symmetry between the time $ t $ and some extra spatial dimension $ y $, we discuss a novel scenario where the dynamical formation of the 4-dim brane and its cosmological evolution are induced simultaneously by a common $ t<->y $ symmetry breaking mechanism. The local maximum of the underlying scalar... |
hep-th/0405087 | Marcos Alvarez | Marcos Alvarez (City University) | Torsion cycles as non-local magnetic sources in non-orientable spaces | 17 pages, 4 figures | Commun.Math.Phys.277:715-727,2008 | 10.1007/s00220-007-0378-0 | null | hep-th | null | Non-orientable spaces can appear to carry net magnetic charge, even in the
absence of magnetic sources. It is shown that this effect can be understood as
a physical manifestation of the existence of torsion cycles of codimension one
in the homology of space.
| [
{
"created": "Mon, 10 May 2004 18:21:24 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Alvarez",
"Marcos",
"",
"City University"
]
] | Non-orientable spaces can appear to carry net magnetic charge, even in the absence of magnetic sources. It is shown that this effect can be understood as a physical manifestation of the existence of torsion cycles of codimension one in the homology of space. |
2408.00572 | Miguel F. Paulos | Nat Levine and Miguel F. Paulos | Bootstrapping bulk locality. Part II: Interacting functionals | 50 pages + appendices | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Locality of bulk operators in AdS imposes stringent constraints on their
description in terms of the boundary CFT. These constraints are encoded as sum
rules on the bulk-to-boundary expansion coefficients. In this paper, we
construct families of sum rules that are (i) complete and (ii) `dual' to sparse
CFT spectra. T... | [
{
"created": "Thu, 1 Aug 2024 14:05:31 GMT",
"version": "v1"
}
] | 2024-08-02 | [
[
"Levine",
"Nat",
""
],
[
"Paulos",
"Miguel F.",
""
]
] | Locality of bulk operators in AdS imposes stringent constraints on their description in terms of the boundary CFT. These constraints are encoded as sum rules on the bulk-to-boundary expansion coefficients. In this paper, we construct families of sum rules that are (i) complete and (ii) `dual' to sparse CFT spectra. The... |
1901.06964 | Antonio Dobado | Adrian Casado-Turrion and Antonio Dobado | Chiral symmetry breaking and the Unruh effect | null | null | null | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The possibility of chiral symmetry restoration by acceleration is considered.
The Thermalization Theorem formalism and the large $N$ limit (with $N$ being
the number of pions) are employed to solve the lowest-order approximation to
QCD at low energies in Rindler spacetime. It is shown that chiral symmetry is
restored... | [
{
"created": "Mon, 21 Jan 2019 15:32:41 GMT",
"version": "v1"
}
] | 2019-01-23 | [
[
"Casado-Turrion",
"Adrian",
""
],
[
"Dobado",
"Antonio",
""
]
] | The possibility of chiral symmetry restoration by acceleration is considered. The Thermalization Theorem formalism and the large $N$ limit (with $N$ being the number of pions) are employed to solve the lowest-order approximation to QCD at low energies in Rindler spacetime. It is shown that chiral symmetry is restored f... |
2312.08761 | Lu-Yao Wang | Lu-Yao Wang, Yu-Sen Zhu, Shao-Kui Yao and Bei Kang | Large N limit of complex multi-matrix model | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct the complex multi-matrix model with W-representation and
calculate the correlators. We establish the correspondence between the
connected correlators and length-2n q-colored Dyck walks in Fredkin spin chain
and discuss the entanglement entropy. Moreover, we analyze the free energy of
this multi-matrix mo... | [
{
"created": "Thu, 14 Dec 2023 09:13:06 GMT",
"version": "v1"
}
] | 2023-12-15 | [
[
"Wang",
"Lu-Yao",
""
],
[
"Zhu",
"Yu-Sen",
""
],
[
"Yao",
"Shao-Kui",
""
],
[
"Kang",
"Bei",
""
]
] | We construct the complex multi-matrix model with W-representation and calculate the correlators. We establish the correspondence between the connected correlators and length-2n q-colored Dyck walks in Fredkin spin chain and discuss the entanglement entropy. Moreover, we analyze the free energy of this multi-matrix mode... |
hep-th/0701185 | Graham Shore | G. M. Shore | Superluminality and UV Completion | 42 pages, 14 figures | Nucl.Phys.B778:219-258,2007 | 10.1016/j.nuclphysb.2007.03.034 | SWAT 07-503 | hep-th gr-qc | null | The idea that the existence of a consistent UV completion satisfying the
fundamental axioms of local quantum field theory or string theory may impose
positivity constraints on the couplings of the leading irrelevant operators in
a low-energy effective field theory is critically discussed. Violation of these
constrain... | [
{
"created": "Fri, 19 Jan 2007 16:19:01 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Shore",
"G. M.",
""
]
] | The idea that the existence of a consistent UV completion satisfying the fundamental axioms of local quantum field theory or string theory may impose positivity constraints on the couplings of the leading irrelevant operators in a low-energy effective field theory is critically discussed. Violation of these constraints... |
hep-th/0606097 | Kurt Lechner | K. Lechner | Radiation reaction and four-momentum conservation for point-like dyons | 12 pages, no figures | J.Phys.A39:11647-11656,2006 | 10.1088/0305-4470/39/37/019 | DFPD 06/TH/06 | hep-th | null | We construct for a system of point-like dyons a conserved energy-momentum
tensor entailing finite momentum integrals, that takes the radiation reaction
into account.
| [
{
"created": "Sat, 10 Jun 2006 14:47:33 GMT",
"version": "v1"
},
{
"created": "Thu, 3 Aug 2006 16:54:06 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Lechner",
"K.",
""
]
] | We construct for a system of point-like dyons a conserved energy-momentum tensor entailing finite momentum integrals, that takes the radiation reaction into account. |
hep-th/0601074 | Radu Roiban | R. Roiban, A. Tirziu and A.A. Tseytlin | Slow-string limit and "antiferromagnetic" state in AdS/CFT | 32 pages, Latex v2: one footnote and references added | Phys.Rev.D73:066003,2006 | 10.1103/PhysRevD.73.066003 | null | hep-th | null | We discuss a slow-moving limit of a rigid circular equal-spin solution on R x
S^3. We suggest that the solution with the winding number equal to the total
spin approximates the quantum string state dual to the maximal-dimension
``antiferromagnetic'' state of the SU(2) spin chain on the gauge theory side.
An expansion... | [
{
"created": "Thu, 12 Jan 2006 01:54:34 GMT",
"version": "v1"
},
{
"created": "Wed, 22 Mar 2006 16:32:17 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Roiban",
"R.",
""
],
[
"Tirziu",
"A.",
""
],
[
"Tseytlin",
"A. A.",
""
]
] | We discuss a slow-moving limit of a rigid circular equal-spin solution on R x S^3. We suggest that the solution with the winding number equal to the total spin approximates the quantum string state dual to the maximal-dimension ``antiferromagnetic'' state of the SU(2) spin chain on the gauge theory side. An expansion o... |
1205.3584 | Damiano Anselmi | Damiano Anselmi | A Master Functional For Quantum Field Theory | 38 pages, 1 figure; v2: minor changes and proof corrections, EPJC | Eur. Phys. J. C73 (2013) 2385 | 10.1140/epjc/s10052-013-2385-y | IFUP-TH 2012/09 | hep-th hep-ph math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a new generating functional of one-particle irreducible diagrams in
quantum field theory, called master functional, which is invariant under the
most general perturbative changes of field variables. The usual functional
Gamma does not behave as a scalar under the transformation law inherited from
its very de... | [
{
"created": "Wed, 16 May 2012 07:45:29 GMT",
"version": "v1"
},
{
"created": "Sat, 6 Apr 2013 10:35:15 GMT",
"version": "v2"
}
] | 2016-04-06 | [
[
"Anselmi",
"Damiano",
""
]
] | We study a new generating functional of one-particle irreducible diagrams in quantum field theory, called master functional, which is invariant under the most general perturbative changes of field variables. The usual functional Gamma does not behave as a scalar under the transformation law inherited from its very defi... |
1303.5915 | Masato Taki | Masato Taki | Holomorphic Blocks for 3d Non-abelian Partition Functions | 24 pages, 4 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The most recent studies on the supersymmetric localization reveal many
non-trivial features of supersymmetric field theories in diverse dimensions,
and 3d gauge theory provides a typical example. It was conjectured that the
index and the partition function of a 3d N=2 theory are constructed from a
single component: t... | [
{
"created": "Sun, 24 Mar 2013 05:19:47 GMT",
"version": "v1"
}
] | 2013-03-26 | [
[
"Taki",
"Masato",
""
]
] | The most recent studies on the supersymmetric localization reveal many non-trivial features of supersymmetric field theories in diverse dimensions, and 3d gauge theory provides a typical example. It was conjectured that the index and the partition function of a 3d N=2 theory are constructed from a single component: the... |
1412.2902 | Alexey Sharapov | Alexey A. Sharapov | On covariant Poisson brackets in field theory | Based on the talk given at Bialowieza Workshop on Geometric Methods
in Physics, June 2014 | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A general approach is proposed to constructing covariant Poisson brackets in
the space of histories of a classical field-theoretical model. The approach is
based on the concept of Lagrange anchor, which was originally developed as a
tool for path-integral quantization of Lagrangian and non-Lagrangian dynamics.
The pr... | [
{
"created": "Tue, 9 Dec 2014 10:31:45 GMT",
"version": "v1"
}
] | 2014-12-10 | [
[
"Sharapov",
"Alexey A.",
""
]
] | A general approach is proposed to constructing covariant Poisson brackets in the space of histories of a classical field-theoretical model. The approach is based on the concept of Lagrange anchor, which was originally developed as a tool for path-integral quantization of Lagrangian and non-Lagrangian dynamics. The prop... |
1005.2181 | Takeshi Morita | Takeshi Morita | Thermodynamics of Large N Gauge Theories with Chemical Potentials in a
1/D Expansion | 37 pages, 4 figures; v2: minor corrections, references added; v3:
minor corrections, to appear in JHEP | JHEP 1008:015,2010 | 10.1007/JHEP08(2010)015 | TIFR/TH/10-09 | hep-th cond-mat.stat-mech hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In order to understand thermodynamical properties of N D-branes with chemical
potentials associated with R-symmetry charges, we study a one dimensional large
N gauge theory (bosonic BFSS type model) as a first step. This model is
obtained through a dimensional reduction of a 1+D dimensional SU(N) Yang-Mills
theory an... | [
{
"created": "Wed, 12 May 2010 19:55:21 GMT",
"version": "v1"
},
{
"created": "Wed, 26 May 2010 15:19:24 GMT",
"version": "v2"
},
{
"created": "Tue, 3 Aug 2010 14:22:38 GMT",
"version": "v3"
}
] | 2014-11-21 | [
[
"Morita",
"Takeshi",
""
]
] | In order to understand thermodynamical properties of N D-branes with chemical potentials associated with R-symmetry charges, we study a one dimensional large N gauge theory (bosonic BFSS type model) as a first step. This model is obtained through a dimensional reduction of a 1+D dimensional SU(N) Yang-Mills theory and ... |
1404.5419 | Da-Wei Pang | Da-Wei Pang | On holographic entanglement entropy of non-local field theories | 24 pages, 2 figures, accepted by Phys. Rev. D | Phys. Rev. D 89, 126005 (2014) | 10.1103/PhysRevD.89.126005 | MPP-2014-126 | hep-th cond-mat.str-el quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study holographic entanglement entropy of non-local field theories both at
extremality and finite temperature. The gravity duals, constructed in
arXiv:1208.3469 [hep-th], are characterized by a parameter $w$. Both the zero
temperature backgrounds and the finite temperature counterparts are exact
solutions of Einst... | [
{
"created": "Tue, 22 Apr 2014 08:26:39 GMT",
"version": "v1"
},
{
"created": "Thu, 5 Jun 2014 08:21:08 GMT",
"version": "v2"
}
] | 2014-06-18 | [
[
"Pang",
"Da-Wei",
""
]
] | We study holographic entanglement entropy of non-local field theories both at extremality and finite temperature. The gravity duals, constructed in arXiv:1208.3469 [hep-th], are characterized by a parameter $w$. Both the zero temperature backgrounds and the finite temperature counterparts are exact solutions of Einstei... |
0903.1015 | Harold Steinacker | Harold Steinacker | Matrix Models, Emergent Gravity, and Gauge Theory | 8 pages. Based on invited talks given at the Conferences "Quantum
Spacetime and Noncommutative Geometry", Rome, 2008 and at "Workshop on
quantum gravity and nocommutative geometry", Lisbon, 2008 and at "Emergent
Gravity", Boston, 2008 and at DICE2008, Italy, 2008 and at "QG2 2008 Quantum
Geometry and Quantum Gr... | J.Phys.Conf.Ser.174:012044,2009 | 10.1088/1742-6596/174/1/012044 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Matrix models of Yang-Mills type induce an effective gravity theory on
4-dimensional branes, which are considered as models for dynamical space-time.
We review recent progress in the understanding of this emergent gravity. The
metric is not fundamental but arises effectively in the semi-classical limit,
along with no... | [
{
"created": "Thu, 5 Mar 2009 15:06:47 GMT",
"version": "v1"
},
{
"created": "Tue, 10 Mar 2009 16:12:46 GMT",
"version": "v2"
}
] | 2009-07-24 | [
[
"Steinacker",
"Harold",
""
]
] | Matrix models of Yang-Mills type induce an effective gravity theory on 4-dimensional branes, which are considered as models for dynamical space-time. We review recent progress in the understanding of this emergent gravity. The metric is not fundamental but arises effectively in the semi-classical limit, along with nona... |
1103.3675 | Andrea Mauri | Marco S. Bianchi, Matias Leoni, Andrea Mauri, Silvia Penati,
CarloAlberto Ratti and Alberto Santambrogio | From Correlators to Wilson Loops in Chern-Simons Matter Theories | 32 pages, 6 figures, JHEP3 | null | 10.1007/JHEP06(2011)118 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study n-point correlation functions for chiral primary operators in three
dimensional supersymmetric Chern-Simons matter theories. Our analysis is
carried on in N=2 superspace and covers N=2,3 supersymmetric CFT's, the N=6
ABJM and the N=8 BLG models. In the limit where the positions of adjacent
operators become l... | [
{
"created": "Fri, 18 Mar 2011 17:44:47 GMT",
"version": "v1"
}
] | 2015-05-27 | [
[
"Bianchi",
"Marco S.",
""
],
[
"Leoni",
"Matias",
""
],
[
"Mauri",
"Andrea",
""
],
[
"Penati",
"Silvia",
""
],
[
"Ratti",
"CarloAlberto",
""
],
[
"Santambrogio",
"Alberto",
""
]
] | We study n-point correlation functions for chiral primary operators in three dimensional supersymmetric Chern-Simons matter theories. Our analysis is carried on in N=2 superspace and covers N=2,3 supersymmetric CFT's, the N=6 ABJM and the N=8 BLG models. In the limit where the positions of adjacent operators become lig... |
1602.07975 | Olivera Miskovic | Rene Araneda, Rodrigo Aros, Olivera Miskovic, Rodrigo Olea | Magnetic Mass in 4D AdS Gravity | 21 pages, no figures; one reference added; final version for PRD | Phys. Rev. D 93, 084022 (2016) | 10.1103/PhysRevD.93.084022 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide a fully-covariant expression for the diffeomorphic charge in 4D
anti-de Sitter gravity, when the Gauss-Bonnet and Pontryagin terms are added to
the action. The couplings of these topological invariants are such that the
Weyl tensor and its dual appear in the on-shell variation of the action, and
such that ... | [
{
"created": "Thu, 25 Feb 2016 16:08:04 GMT",
"version": "v1"
},
{
"created": "Sun, 17 Apr 2016 18:50:25 GMT",
"version": "v2"
}
] | 2016-04-19 | [
[
"Araneda",
"Rene",
""
],
[
"Aros",
"Rodrigo",
""
],
[
"Miskovic",
"Olivera",
""
],
[
"Olea",
"Rodrigo",
""
]
] | We provide a fully-covariant expression for the diffeomorphic charge in 4D anti-de Sitter gravity, when the Gauss-Bonnet and Pontryagin terms are added to the action. The couplings of these topological invariants are such that the Weyl tensor and its dual appear in the on-shell variation of the action, and such that th... |
hep-th/9303126 | null | E. Elizalde, S. Leseduarte and S. Zerbini | Mellin Transform Techniques for Zeta-Function Resummations | 26 pages, LaTeX file, UB-ECM-PF 92/7 | null | null | null | hep-th | null | Making use of inverse Mellin transform techniques for analytical
continuation, an elegant proof and an extension of the zeta function
regularization theorem is obtained. No series commutations are involved in the
procedure; nevertheless the result is naturally split into the same three
contributions of very different... | [
{
"created": "Tue, 23 Mar 1993 15:53:45 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Elizalde",
"E.",
""
],
[
"Leseduarte",
"S.",
""
],
[
"Zerbini",
"S.",
""
]
] | Making use of inverse Mellin transform techniques for analytical continuation, an elegant proof and an extension of the zeta function regularization theorem is obtained. No series commutations are involved in the procedure; nevertheless the result is naturally split into the same three contributions of very different n... |
2002.08368 | Anatoly Dymarsky | Anatoly Dymarsky and Sotaro Sugishita | KdV-charged black holes | 30 pages, 4 figures | JHEP05(2020)041 | 10.1007/JHEP05(2020)041 | null | hep-th cond-mat.stat-mech math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct black hole geometries in AdS$_3$ with non-trivial values of KdV
charges. The black holes are holographically dual to quantum KdV Generalized
Gibbs Ensemble in 2d CFT. They satisfy thermodynamic identity and thus are
saddle point configurations of the Euclidean gravity path integral. We discuss
holographi... | [
{
"created": "Wed, 19 Feb 2020 19:00:00 GMT",
"version": "v1"
}
] | 2020-06-11 | [
[
"Dymarsky",
"Anatoly",
""
],
[
"Sugishita",
"Sotaro",
""
]
] | We construct black hole geometries in AdS$_3$ with non-trivial values of KdV charges. The black holes are holographically dual to quantum KdV Generalized Gibbs Ensemble in 2d CFT. They satisfy thermodynamic identity and thus are saddle point configurations of the Euclidean gravity path integral. We discuss holographic ... |
0805.2347 | Stephen G. Naculich | Stephen G. Naculich, Horatiu Nastase, Howard J. Schnitzer | Two-loop graviton scattering relation and IR behavior in N=8
supergravity | 19 pages; v2: reference added; v3, published version: slight change
in conventions, minor comments, added reference | Nucl.Phys.B805:40-58,2008 | 10.1016/j.nuclphysb.2008.07.001 | BRX-TH-595, BOW-PH-142, TIT/HEP-582 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive an ABDK-like relation between the one- and two-loop four-graviton
amplitudes in N=8 supergravity. Specifically we show that the infrared
divergent part of the two-loop amplitude is one-half the square of the one-loop
amplitude, suggesting an exponential structure for IR divergences. The
difference between t... | [
{
"created": "Thu, 15 May 2008 16:04:36 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Jun 2008 17:28:37 GMT",
"version": "v2"
},
{
"created": "Fri, 29 Aug 2008 21:08:11 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Naculich",
"Stephen G.",
""
],
[
"Nastase",
"Horatiu",
""
],
[
"Schnitzer",
"Howard J.",
""
]
] | We derive an ABDK-like relation between the one- and two-loop four-graviton amplitudes in N=8 supergravity. Specifically we show that the infrared divergent part of the two-loop amplitude is one-half the square of the one-loop amplitude, suggesting an exponential structure for IR divergences. The difference between the... |
hep-th/9605028 | Constantin Bachas | C. Bachas and C. Fabre ( CPTH, Ecole Polytechnique ) | Threshold effects in open-string theory | 25 pages, latex. Extra references and minor comments | Nucl.Phys. B476 (1996) 418-436 | 10.1016/0550-3213(96)00332-X | CPTH-S450.0496 | hep-th | null | We analyze the one-loop effective gauge-field action in $Z_2$-orbifold
compactifications of type-I theory. We show how, for non-abelian group factors,
the threshold effects are ultraviolet finite though given entirely by a
six-dimensional field theory expression.
| [
{
"created": "Sun, 5 May 1996 18:11:02 GMT",
"version": "v1"
},
{
"created": "Tue, 14 May 1996 16:04:20 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Bachas",
"C.",
"",
"CPTH, Ecole Polytechnique"
],
[
"Fabre",
"C.",
"",
"CPTH, Ecole Polytechnique"
]
] | We analyze the one-loop effective gauge-field action in $Z_2$-orbifold compactifications of type-I theory. We show how, for non-abelian group factors, the threshold effects are ultraviolet finite though given entirely by a six-dimensional field theory expression. |
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