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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2310.01335 | Patrick Concha | Patrick Concha, Daniel Pino, Lucrezia Ravera, Evelyn Rodr\'iguez | Extended Kinematical 3D Gravity Theories | 31 pages, 5 figures, revised version accepted in JHEP | JHEP 01 (2024) 040 | 10.1007/JHEP01(2024)040 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work, we classify all extended and generalized kinematical Lie
algebras that can be obtained by expanding the $\mathfrak{so}\left(2,2\right)$
algebra. We show that the Lie algebra expansion method based on semigroups
reproduces not only the original kinematical algebras but also a family of non-
and ultra-rel... | [
{
"created": "Mon, 2 Oct 2023 16:52:01 GMT",
"version": "v1"
},
{
"created": "Fri, 22 Dec 2023 13:08:15 GMT",
"version": "v2"
}
] | 2024-04-29 | [
[
"Concha",
"Patrick",
""
],
[
"Pino",
"Daniel",
""
],
[
"Ravera",
"Lucrezia",
""
],
[
"Rodríguez",
"Evelyn",
""
]
] | In this work, we classify all extended and generalized kinematical Lie algebras that can be obtained by expanding the $\mathfrak{so}\left(2,2\right)$ algebra. We show that the Lie algebra expansion method based on semigroups reproduces not only the original kinematical algebras but also a family of non- and ultra-relat... |
2304.01734 | Junho Hong | Nikolay Bobev, Junho Hong and Valentin Reys | Large $N$ Partition Functions of 3d Holographic SCFTs | v1: p.57; v2: minor revisions; v3: minor typos corrected | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the $S^1\times\Sigma_{\mathfrak g}$ topologically twisted index and
the squashed sphere partition function of various 3d $\mathcal N\geq2$
holographic superconformal field theories arising from M2-branes. Employing
numerical techniques in combination with well-motivated conjectures we provide
compact closed-... | [
{
"created": "Tue, 4 Apr 2023 12:08:29 GMT",
"version": "v1"
},
{
"created": "Mon, 21 Aug 2023 07:15:39 GMT",
"version": "v2"
},
{
"created": "Fri, 3 Nov 2023 13:30:27 GMT",
"version": "v3"
}
] | 2023-11-06 | [
[
"Bobev",
"Nikolay",
""
],
[
"Hong",
"Junho",
""
],
[
"Reys",
"Valentin",
""
]
] | We study the $S^1\times\Sigma_{\mathfrak g}$ topologically twisted index and the squashed sphere partition function of various 3d $\mathcal N\geq2$ holographic superconformal field theories arising from M2-branes. Employing numerical techniques in combination with well-motivated conjectures we provide compact closed-fo... |
hep-th/9310078 | null | Susumu Ariki, Tomohide Terasoma, and Hirofumi Yamada | Schur-Weyl Reciprocity for the Hecke Algebra of $(\Bbb Z/r\Bbb Z)\wr
\frak S_n$ | 15 | null | null | null | hep-th | null | The purpose of this paper is to give a reciprocity between $U_q(h)$ and $\Cal
H_{n,r}$, the Hecke algebra of $(\Bbb Z / r\Bbb Z)\wr \frak S_n$ introduced by
Ariki and Koike. Let $K=\Bbb Q(q,u_1,\dots ,u_r)$ be the field of rational
funcitons in variables $q,u_1,\dots ,u_r$. We adopt $K$ as the base field for
both the... | [
{
"created": "Thu, 14 Oct 1993 09:33:15 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Ariki",
"Susumu",
""
],
[
"Terasoma",
"Tomohide",
""
],
[
"Yamada",
"Hirofumi",
""
]
] | The purpose of this paper is to give a reciprocity between $U_q(h)$ and $\Cal H_{n,r}$, the Hecke algebra of $(\Bbb Z / r\Bbb Z)\wr \frak S_n$ introduced by Ariki and Koike. Let $K=\Bbb Q(q,u_1,\dots ,u_r)$ be the field of rational funcitons in variables $q,u_1,\dots ,u_r$. We adopt $K$ as the base field for both the q... |
hep-th/0107006 | N. D. Hari Dass | N.D. Hari Dass and K.V. Shajesh (IMSc, Chennai) | Vacuum polarisation induced coupling between Maxwell and Kalb-Ramond
Fields | 16 pages, Revtex | Phys.Rev. D65 (2002) 085010 | 10.1103/PhysRevD.65.085010 | null | hep-th | null | We present here a manifestly gauge invariant calculation of vacuum
polarization to fermions in the presence of a constant Maxwell and a constant
Kalb-Ramond field in four dimensions. The formalism is a generalisation of the
one used by Schwinger in his famous paper on gauge invariance and vacuum
polarization. We get ... | [
{
"created": "Sat, 30 Jun 2001 15:17:34 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Dass",
"N. D. Hari",
"",
"IMSc, Chennai"
],
[
"Shajesh",
"K. V.",
"",
"IMSc, Chennai"
]
] | We present here a manifestly gauge invariant calculation of vacuum polarization to fermions in the presence of a constant Maxwell and a constant Kalb-Ramond field in four dimensions. The formalism is a generalisation of the one used by Schwinger in his famous paper on gauge invariance and vacuum polarization. We get an... |
hep-th/9211073 | Gerald Cleaver | Gerald B. Cleaver and David C. Lewellen | On Modular Invariant Partition Functions for Tensor Products of
Conformal Field Theories | 13 pages, NSF-ITP-92-148, CALT-68-1754, phyzzx | Phys.Lett. B300 (1993) 354-360 | 10.1016/0370-2693(93)91345-N | null | hep-th | null | We give two results concerning the construction of modular invariant
partition functions for conformal field theories constructed by tensoring
together other conformal field theories. First we show how the possible modular
invariants for the tensor product theory are constrained if the allowed modular
invariants of t... | [
{
"created": "Mon, 16 Nov 1992 21:32:15 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Cleaver",
"Gerald B.",
""
],
[
"Lewellen",
"David C.",
""
]
] | We give two results concerning the construction of modular invariant partition functions for conformal field theories constructed by tensoring together other conformal field theories. First we show how the possible modular invariants for the tensor product theory are constrained if the allowed modular invariants of the... |
hep-th/9410189 | Jonathan Beck | Jonathan Beck and Victor G. Kac | Finite dimensional representations of quantum affine algebras at roots
of unity | 31 pages. Some notational mistakes are corrected | null | null | null | hep-th math.QA | null | We describe explicitly the canonical map $\chi:$ Spec $\ue(\a{g})\
\rightarrow \ $Spec $\ze$, where $\ue(\a{g})$ is a quantum loop algebra at an
odd root of unity $\ve$. Here $\ze$ is the center of $\ue(\a{g})$ and Spec $R$
stands for the set of all finite--dimensional irreducible representations of an
algebra $R$. W... | [
{
"created": "Tue, 25 Oct 1994 21:45:54 GMT",
"version": "v1"
},
{
"created": "Mon, 31 Oct 1994 14:43:46 GMT",
"version": "v2"
},
{
"created": "Fri, 11 Nov 1994 02:18:04 GMT",
"version": "v3"
}
] | 2008-02-03 | [
[
"Beck",
"Jonathan",
""
],
[
"Kac",
"Victor G.",
""
]
] | We describe explicitly the canonical map $\chi:$ Spec $\ue(\a{g})\ \rightarrow \ $Spec $\ze$, where $\ue(\a{g})$ is a quantum loop algebra at an odd root of unity $\ve$. Here $\ze$ is the center of $\ue(\a{g})$ and Spec $R$ stands for the set of all finite--dimensional irreducible representations of an algebra $R$. We ... |
2008.06154 | Arindam Lala | Arindam Lala | Entanglement measures for non-conformal D-branes | 21 pages, 6 figures; the analysis has been substantially modified;
references added; accepted for publication in Physical Review D | Phys. Rev. D 102, 126026 (2020) | 10.1103/PhysRevD.102.126026 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study various entanglement measures associated with certain non-conformal
field theories. We consider non-conformal D$p$-brane backgrounds, which are
dual to these field theories, for our holographic analysis. Restricting our
interests in $p=1,2,4$, we explicitly compute properties of holographic
entanglement entr... | [
{
"created": "Fri, 14 Aug 2020 01:22:39 GMT",
"version": "v1"
},
{
"created": "Tue, 24 Nov 2020 21:10:54 GMT",
"version": "v2"
}
] | 2021-01-04 | [
[
"Lala",
"Arindam",
""
]
] | We study various entanglement measures associated with certain non-conformal field theories. We consider non-conformal D$p$-brane backgrounds, which are dual to these field theories, for our holographic analysis. Restricting our interests in $p=1,2,4$, we explicitly compute properties of holographic entanglement entrop... |
1803.01784 | Francesco Benini | Francesco Benini, Sergio Benvenuti | $\mathcal{N}{=}1$ dualities in 2+1 dimensions | 32 pages | JHEP 1811, 197 (2018) | 10.1007/JHEP11(2018)197 | SISSA 08/2018/FISI | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider minimally supersymmetric QCD in 2+1 dimensions, with Chern-Simons
and superpotential interactions. We propose an infrared $SU(N) \leftrightarrow
U(k)$ duality involving gauge-singlet fields on one of the two sides. It shares
qualitative features both with 3d bosonization and with 4d Seiberg duality. We
pr... | [
{
"created": "Mon, 5 Mar 2018 17:16:14 GMT",
"version": "v1"
}
] | 2019-07-17 | [
[
"Benini",
"Francesco",
""
],
[
"Benvenuti",
"Sergio",
""
]
] | We consider minimally supersymmetric QCD in 2+1 dimensions, with Chern-Simons and superpotential interactions. We propose an infrared $SU(N) \leftrightarrow U(k)$ duality involving gauge-singlet fields on one of the two sides. It shares qualitative features both with 3d bosonization and with 4d Seiberg duality. We prov... |
hep-th/0301085 | Maxim Grigoriev | I.A. Batalin and M.A. Grigoriev | BRST-anti-BRST Symmetric Conversion of Second-Class Constraints | 12 pages, misprints corrected | Int.J.Mod.Phys. A18 (2003) 4485-4495 | 10.1142/S0217751X03015726 | null | hep-th | null | A general method of the BRST--anti-BRST symmetric conversion of second-class
constraints is presented. It yields a pair of commuting and nilpotent BRST-type
charges that can be naturally regarded as BRST and anti-BRST ones.
Interchanging the BRST and anti-BRST generators corresponds to a symmetry
between the original... | [
{
"created": "Tue, 14 Jan 2003 14:01:50 GMT",
"version": "v1"
},
{
"created": "Fri, 17 Jan 2003 03:54:54 GMT",
"version": "v2"
},
{
"created": "Wed, 9 Apr 2003 23:25:07 GMT",
"version": "v3"
},
{
"created": "Thu, 26 Jun 2003 16:41:18 GMT",
"version": "v4"
},
{
"cr... | 2009-11-10 | [
[
"Batalin",
"I. A.",
""
],
[
"Grigoriev",
"M. A.",
""
]
] | A general method of the BRST--anti-BRST symmetric conversion of second-class constraints is presented. It yields a pair of commuting and nilpotent BRST-type charges that can be naturally regarded as BRST and anti-BRST ones. Interchanging the BRST and anti-BRST generators corresponds to a symmetry between the original s... |
1305.2809 | Costas Kounnas Dr | Costas Kounnas and Nicolaos Toumbas | Aspects of String Cosmology | 42 pages, 3 figures, references added. Lectures given at the Corfu
Summer Institute 2012 | null | null | LPTENS--13/12 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review recent progress in string cosmology, where string dualities are
applied so as to obtain complete cosmological evolutions, free of any essential
singularities. Two classes of models are analyzed. The first class consists of
string gas cosmologies associated to certain thermal configurations of type II
N=(4,0... | [
{
"created": "Mon, 13 May 2013 15:24:05 GMT",
"version": "v1"
},
{
"created": "Mon, 27 May 2013 15:01:18 GMT",
"version": "v2"
}
] | 2013-05-28 | [
[
"Kounnas",
"Costas",
""
],
[
"Toumbas",
"Nicolaos",
""
]
] | We review recent progress in string cosmology, where string dualities are applied so as to obtain complete cosmological evolutions, free of any essential singularities. Two classes of models are analyzed. The first class consists of string gas cosmologies associated to certain thermal configurations of type II N=(4,0) ... |
1408.0010 | Taro Kimura | Bertrand Eynard, Taro Kimura | Towards U(N|M) knot invariant from ABJM theory | 1+36 pages, 4 figures, 1 table; typos corrected, minor changes | null | 10.1007/s11005-017-0936-0 | IPHT-T14/088, CRM-3338, RIKEN-MP-90 | hep-th math-ph math.GT math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study U(N|M) character expectation value with the supermatrix Chern-Simons
theory, known as the ABJM matrix model, with emphasis on its connection to the
knot invariant. This average just gives the half BPS circular Wilson loop
expectation value in ABJM theory, which shall correspond to the unknot
invariant. We de... | [
{
"created": "Thu, 31 Jul 2014 20:00:22 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Dec 2016 05:12:41 GMT",
"version": "v2"
}
] | 2017-02-03 | [
[
"Eynard",
"Bertrand",
""
],
[
"Kimura",
"Taro",
""
]
] | We study U(N|M) character expectation value with the supermatrix Chern-Simons theory, known as the ABJM matrix model, with emphasis on its connection to the knot invariant. This average just gives the half BPS circular Wilson loop expectation value in ABJM theory, which shall correspond to the unknot invariant. We deri... |
hep-th/9209101 | Thomas Mohaupt | Thomas Mohaupt | Critical Wilson Lines in Toroidal Compactifications of Heteroric Strings | 32 pages, LATEX | Int.J.Mod.Phys.A8:3529-3552,1993 | 10.1142/S0217751X93001429 | MS-TPI-92-20 | hep-th | null | Critical values of Wilson lines and general background fields for toroidal
compactifications of heterotic string theories are constructed systematically
using Dynkin diagrams.
| [
{
"created": "Fri, 25 Sep 1992 10:12:37 GMT",
"version": "v1"
}
] | 2010-11-01 | [
[
"Mohaupt",
"Thomas",
""
]
] | Critical values of Wilson lines and general background fields for toroidal compactifications of heterotic string theories are constructed systematically using Dynkin diagrams. |
1410.8407 | Sven Bjarke Gudnason | Sven Bjarke Gudnason, Muneto Nitta | Baryonic torii: Toroidal baryons in a generalized Skyrme model | RevTeX: 31 pages, 16 figures; V2: published version (section V added) | Phys. Rev. D 91, 045027 (2015) | 10.1103/PhysRevD.91.045027 | NORDITA-2014-124 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a Skyrme-type model with a potential term motivated by Bose-Einstein
condensates (BECs), which we call the BEC Skyrme model. We consider two flavors
of the model, the first is the Skyrme model and the second has a sixth-order
derivative term instead of the Skyrme term; both with the added BEC-motivated
poten... | [
{
"created": "Thu, 30 Oct 2014 15:31:57 GMT",
"version": "v1"
},
{
"created": "Tue, 10 Feb 2015 14:53:46 GMT",
"version": "v2"
}
] | 2015-02-24 | [
[
"Gudnason",
"Sven Bjarke",
""
],
[
"Nitta",
"Muneto",
""
]
] | We study a Skyrme-type model with a potential term motivated by Bose-Einstein condensates (BECs), which we call the BEC Skyrme model. We consider two flavors of the model, the first is the Skyrme model and the second has a sixth-order derivative term instead of the Skyrme term; both with the added BEC-motivated potenti... |
2108.01138 | Euclides Silva | L. A. Lessa, J. E. G. Silva, C. A. S. Almeida | The bumblebee field excitations in a cosmological braneworld | 15 pages, no figure | null | null | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We investigated the effects of the spacetime curvature and extra dimensions
on the excitations of a self-interacting vector field known as the bumblebee
field. The self-interacting quadratic potential breaks the gauge invariance and
the vacuum expectation value (VEV) of the bumblebee field $b_M$ violates the
local pa... | [
{
"created": "Mon, 2 Aug 2021 19:39:12 GMT",
"version": "v1"
},
{
"created": "Fri, 17 Dec 2021 11:42:03 GMT",
"version": "v2"
}
] | 2021-12-20 | [
[
"Lessa",
"L. A.",
""
],
[
"Silva",
"J. E. G.",
""
],
[
"Almeida",
"C. A. S.",
""
]
] | We investigated the effects of the spacetime curvature and extra dimensions on the excitations of a self-interacting vector field known as the bumblebee field. The self-interacting quadratic potential breaks the gauge invariance and the vacuum expectation value (VEV) of the bumblebee field $b_M$ violates the local part... |
0909.4584 | Sannino Francesco | Francesco Sannino (CP3-Origins, Southern Denmark University) | Higher Representations Duals | RevTeX, 23 pages, 3 figures | null | 10.1016/j.nuclphysb.2009.12.026 | CP3-Origins: 2009-13 | hep-th hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We uncover novel solutions of the 't Hooft anomaly matching conditions for
scalarless gauge theories with matter transforming according to higher
dimensional representations of the underlying gauge group. We argue that, if
the duals exist, they are gauge theories with fermions transforming according
to the defining r... | [
{
"created": "Fri, 25 Sep 2009 01:19:02 GMT",
"version": "v1"
}
] | 2015-05-14 | [
[
"Sannino",
"Francesco",
"",
"CP3-Origins, Southern Denmark University"
]
] | We uncover novel solutions of the 't Hooft anomaly matching conditions for scalarless gauge theories with matter transforming according to higher dimensional representations of the underlying gauge group. We argue that, if the duals exist, they are gauge theories with fermions transforming according to the defining rep... |
1008.3439 | Tadashi Takayanagi | Tadashi Takayanagi and Tomonori Ugajin | Measuring Black Hole Formations by Entanglement Entropy via
Coarse-Graining | 25 pages, Latex, 8 figures | JHEP 1011:054,2010 | 10.1007/JHEP11(2010)054 | IPMU10-0142 | hep-th cond-mat.stat-mech gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We argue that the entanglement entropy offers us a useful coarse-grained
entropy in time-dependent AdS/CFT. We show that the total von-Neumann entropy
remains vanishing even when a black hole is created in a gravity dual, being
consistent with the fact that its corresponding CFT is described by a
time-dependent pure ... | [
{
"created": "Fri, 20 Aug 2010 05:26:55 GMT",
"version": "v1"
}
] | 2011-03-17 | [
[
"Takayanagi",
"Tadashi",
""
],
[
"Ugajin",
"Tomonori",
""
]
] | We argue that the entanglement entropy offers us a useful coarse-grained entropy in time-dependent AdS/CFT. We show that the total von-Neumann entropy remains vanishing even when a black hole is created in a gravity dual, being consistent with the fact that its corresponding CFT is described by a time-dependent pure st... |
0712.2918 | Anastasia Doikou | Anastasia Doikou | Non-diagonal reflection for the non-critical XXZ model | 8 pages Latex | J.Phys.A41:194007,2008 | 10.1088/1751-8113/41/19/194007 | null | hep-th cond-mat.stat-mech math-ph math.MP nlin.SI | null | The most general physical boundary $S$-matrix for the open XXZ spin chain in
the non-critical regime ($\cosh (\eta)>1$) is derived starting from the bare
Bethe ansazt equations. The boundary $S$-matrix as expected is expressed in
terms of $\Gamma_q$-functions. In the isotropic limit corresponding results for
the open... | [
{
"created": "Tue, 18 Dec 2007 10:25:05 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Doikou",
"Anastasia",
""
]
] | The most general physical boundary $S$-matrix for the open XXZ spin chain in the non-critical regime ($\cosh (\eta)>1$) is derived starting from the bare Bethe ansazt equations. The boundary $S$-matrix as expected is expressed in terms of $\Gamma_q$-functions. In the isotropic limit corresponding results for the open X... |
1908.06291 | Armen Poghosyan | Armen Poghosyan | Shaping Lattice through irrelevant perturbation: Ising model | 18 pages, 3 figures, published version, a comment and a reference
added | JHEP 11 (2019) 083 | 10.1007/JHEP11(2019)083 | null | hep-th cond-mat.stat-mech nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The leading irrelevant perturbation, which controls the deviation of critical
square lattice Ising model with periodic boundary conditions from its
continuous CFT analog is identified. An explicit expression for the coupling
constant in terms of the anisotropy parameter is found. We calculate the next
to leading $\si... | [
{
"created": "Sat, 17 Aug 2019 10:51:24 GMT",
"version": "v1"
},
{
"created": "Fri, 22 Nov 2019 16:52:32 GMT",
"version": "v2"
}
] | 2019-11-28 | [
[
"Poghosyan",
"Armen",
""
]
] | The leading irrelevant perturbation, which controls the deviation of critical square lattice Ising model with periodic boundary conditions from its continuous CFT analog is identified. An explicit expression for the coupling constant in terms of the anisotropy parameter is found. We calculate the next to leading $\sim ... |
0806.2867 | Walter Goldberger | Walter D. Goldberger | AdS/CFT duality for non-relativistic field theory | 19 pages LaTeX, no figures | JHEP 0903:069,2009 | 10.1088/1126-6708/2009/03/069 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We formulate a correspondence between non-relativistic conformal field
theories (NRCFTs) in d-1 spatial dimensions and gravitational theories in
AdS_{d+2} backgrounds with one compactified lightlike direction. The breaking
of the maximal SO(2,d+1) symmetry of AdS_{d+2} to the non-relativistic
conformal group arises f... | [
{
"created": "Tue, 17 Jun 2008 20:07:56 GMT",
"version": "v1"
}
] | 2011-07-05 | [
[
"Goldberger",
"Walter D.",
""
]
] | We formulate a correspondence between non-relativistic conformal field theories (NRCFTs) in d-1 spatial dimensions and gravitational theories in AdS_{d+2} backgrounds with one compactified lightlike direction. The breaking of the maximal SO(2,d+1) symmetry of AdS_{d+2} to the non-relativistic conformal group arises fro... |
hep-th/9408023 | Andrei Linde | Juan Garcia-Bellido and Andrei Linde | Stationarity of Inflation and Predictions of Quantum Cosmology | 30 pages, Stanford preprint SU-ITP-94-24, LaTeX | Phys.Rev.D51:429-443,1995 | 10.1103/PhysRevD.51.429 | null | hep-th astro-ph gr-qc hep-ph | null | We describe several different regimes which are possible in inflationary
cosmology. The simplest one is inflation without self-reproduction of the
universe. In this scenario the universe is not stationary. The second regime,
which exists in a broad class of inflationary models, is eternal inflation with
the self-repr... | [
{
"created": "Thu, 4 Aug 1994 02:45:51 GMT",
"version": "v1"
}
] | 2009-09-29 | [
[
"Garcia-Bellido",
"Juan",
""
],
[
"Linde",
"Andrei",
""
]
] | We describe several different regimes which are possible in inflationary cosmology. The simplest one is inflation without self-reproduction of the universe. In this scenario the universe is not stationary. The second regime, which exists in a broad class of inflationary models, is eternal inflation with the self-reprod... |
hep-th/9409155 | Denis Uglov | D.Uglov | Finite-difference representations of the degenerate affine Hecke algebra | 13p Latex | null | 10.1016/0375-9601(95)00143-Q | null | hep-th | null | The representations of the degenerate affine Hecke algebra in which the
analogues of the Dunkl operators are given by finite-difference operators are
introduced. The non-selfadjoint lattice analogues of the spin
Calogero-Sutherland hamiltonians are analysed by Bethe-Ansatz. The $
sl(m)$-Yangian representations arisin... | [
{
"created": "Mon, 26 Sep 1994 14:48:39 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Uglov",
"D.",
""
]
] | The representations of the degenerate affine Hecke algebra in which the analogues of the Dunkl operators are given by finite-difference operators are introduced. The non-selfadjoint lattice analogues of the spin Calogero-Sutherland hamiltonians are analysed by Bethe-Ansatz. The $ sl(m)$-Yangian representations arising ... |
1010.5874 | Yu-tin Huang | Tristan Dennen and Yu-tin Huang | Dual Conformal Properties of Six-Dimensional Maximal Super Yang-Mills
Amplitudes | 20 pages, 3 figures, minor clarification, references updated | JHEP 1101:140,2011 | 10.1007/JHEP01(2011)140 | UCLA/10/TEP/108 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We demonstrate that the tree-level amplitudes of maximal super-Yang-Mills
theory in six dimensions, when stripped of their overall momentum and
supermomentum delta functions, are covariant with respect to the
six-dimensional dual conformal group. Using the generalized unitarity method,
we demonstrate that this proper... | [
{
"created": "Thu, 28 Oct 2010 07:09:14 GMT",
"version": "v1"
},
{
"created": "Fri, 24 Dec 2010 02:44:28 GMT",
"version": "v2"
}
] | 2011-02-03 | [
[
"Dennen",
"Tristan",
""
],
[
"Huang",
"Yu-tin",
""
]
] | We demonstrate that the tree-level amplitudes of maximal super-Yang-Mills theory in six dimensions, when stripped of their overall momentum and supermomentum delta functions, are covariant with respect to the six-dimensional dual conformal group. Using the generalized unitarity method, we demonstrate that this property... |
hep-th/9903244 | Max Banados | Maximo Banados | Notes on black holes and three dimensional gravity | 20 pages. Uses aipproc. To appear in the proceedings of the VIII
Mexican School on Particles and Fields | AIP Conf.Proc.490:198-216,1999 | 10.1063/1.1301386 | null | hep-th | null | These notes are the written version of two lectures delivered at the VIII
Mexican School on Particles and Fields on November 1998. The level of the notes
is basic assuming only some knowledge on Statistical Mechanics, General
Relativity and Yang-Mills theory. After a brief introduction to the classical
and semiclassi... | [
{
"created": "Sun, 28 Mar 1999 18:20:13 GMT",
"version": "v1"
}
] | 2010-12-13 | [
[
"Banados",
"Maximo",
""
]
] | These notes are the written version of two lectures delivered at the VIII Mexican School on Particles and Fields on November 1998. The level of the notes is basic assuming only some knowledge on Statistical Mechanics, General Relativity and Yang-Mills theory. After a brief introduction to the classical and semiclassica... |
2203.15818 | Eduardo Gonzalo | Jacob Bardzell, Eduardo Gonzalo, Muthusamy Rajaguru, Danielle Smith
and Timm Wrase | Type IIB flux compactifications with $h^{1,1}=0$ | 36 pages | null | 10.1007/JHEP06(2022)166 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit flux compactifications of type IIB string theory on `spaces' dual
to rigid Calabi-Yau manifolds. This rather unexplored part of the string
landscapes harbors many interesting four-dimensional solutions, namely
supersymmetric $\mathcal{N}=1$ Minkowski vacua without flat direction and
infinite families of Ad... | [
{
"created": "Tue, 29 Mar 2022 18:00:05 GMT",
"version": "v1"
}
] | 2022-07-13 | [
[
"Bardzell",
"Jacob",
""
],
[
"Gonzalo",
"Eduardo",
""
],
[
"Rajaguru",
"Muthusamy",
""
],
[
"Smith",
"Danielle",
""
],
[
"Wrase",
"Timm",
""
]
] | We revisit flux compactifications of type IIB string theory on `spaces' dual to rigid Calabi-Yau manifolds. This rather unexplored part of the string landscapes harbors many interesting four-dimensional solutions, namely supersymmetric $\mathcal{N}=1$ Minkowski vacua without flat direction and infinite families of AdS ... |
hep-th/0303052 | Mccartor | Gary McCartor | Calculations in the Light-Cone Representation | 7 pages and uses revtex | null | 10.1142/9789812795120_0012 | SMUHEP/03-01 | hep-th | null | For the problem of calculating bound states in quantum field theory, the
light-cone representation offers advantages over the more common equal-time
representation. It also has subtleties and disadvantages compared to the
equal-time representation. If current efforts to use the light-cone
representation to solve for ... | [
{
"created": "Thu, 6 Mar 2003 19:37:39 GMT",
"version": "v1"
}
] | 2017-08-23 | [
[
"McCartor",
"Gary",
""
]
] | For the problem of calculating bound states in quantum field theory, the light-cone representation offers advantages over the more common equal-time representation. It also has subtleties and disadvantages compared to the equal-time representation. If current efforts to use the light-cone representation to solve for th... |
2301.04575 | Pietro Oreglia | Vladimir Belavin, Pietro Oreglia, Juan Ramos Cabezas | Wilson lines construction of $\mathfrak{sl}_3$ toroidal conformal blocks | null | null | 10.1016/j.nuclphysb.2023.116186 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We study $\mathcal{W}_3$ toroidal conformal blocks for degenerate primary
fields in AdS/CFT context. In the large central charge limit $\mathcal{W}_3$
algebra reduces to $\mathfrak{sl}_3$ algebra and $\mathfrak{sl}_3$ blocks are
defined as contributions to $\mathcal{W}_3$ blocks coming from the generators
of $\mathfr... | [
{
"created": "Wed, 11 Jan 2023 17:06:27 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Feb 2023 08:01:02 GMT",
"version": "v2"
}
] | 2023-05-03 | [
[
"Belavin",
"Vladimir",
""
],
[
"Oreglia",
"Pietro",
""
],
[
"Cabezas",
"Juan Ramos",
""
]
] | We study $\mathcal{W}_3$ toroidal conformal blocks for degenerate primary fields in AdS/CFT context. In the large central charge limit $\mathcal{W}_3$ algebra reduces to $\mathfrak{sl}_3$ algebra and $\mathfrak{sl}_3$ blocks are defined as contributions to $\mathcal{W}_3$ blocks coming from the generators of $\mathfrak... |
0911.1035 | Koji Hashimoto | Koji Hashimoto, Norihiro Iizuka, Takashi Nakatsukasa | N-Body Nuclear Forces at Short Distances in Holographic QCD | 4 pages | Phys.Rev.D81:106003,2010 | 10.1103/PhysRevD.81.106003 | CERN-PH-TH-2009-205, RIKEN-TH-175 | hep-th nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide a calculation of N-body (N>2) nucleon interactions at short
distances in holographic QCD. In the Sakai-Sugimoto model of large N_c massless
QCD, N baryons are described by N Yang-Mills instantons in 5 spacetime
dimensions. We compute a classical short distance interaction hamiltonian for N
'tHooft instanto... | [
{
"created": "Thu, 5 Nov 2009 14:05:27 GMT",
"version": "v1"
}
] | 2010-05-25 | [
[
"Hashimoto",
"Koji",
""
],
[
"Iizuka",
"Norihiro",
""
],
[
"Nakatsukasa",
"Takashi",
""
]
] | We provide a calculation of N-body (N>2) nucleon interactions at short distances in holographic QCD. In the Sakai-Sugimoto model of large N_c massless QCD, N baryons are described by N Yang-Mills instantons in 5 spacetime dimensions. We compute a classical short distance interaction hamiltonian for N 'tHooft instantons... |
2206.08143 | David Montenegro | David Montenegro, B. M. Pimentel | Planar generalized electrodynamics for one-loop amplitude in the
Heisenberg picture | null | International Journal of Modern Physics A, Vol. 36, No. 19,
2150142 (2021) | 10.1142/S0217751X21501426 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We examine the generalized quantum electrodynamics as a natural extension of
the Maxwell electrodynamics to cure the one-loop divergence. We establish a
precise scenario to discuss the underlying features between photon and fermion
where the perturbative Maxwell electrodynamics fails. Our quantum model
combines stabi... | [
{
"created": "Thu, 16 Jun 2022 13:04:57 GMT",
"version": "v1"
}
] | 2022-06-17 | [
[
"Montenegro",
"David",
""
],
[
"Pimentel",
"B. M.",
""
]
] | We examine the generalized quantum electrodynamics as a natural extension of the Maxwell electrodynamics to cure the one-loop divergence. We establish a precise scenario to discuss the underlying features between photon and fermion where the perturbative Maxwell electrodynamics fails. Our quantum model combines stabili... |
hep-th/9906171 | Vasilios Zarikas | Vasilios Zarikas | Derivative expansion of quadratic operators in a general 't Hooft gauge | 40 pages, to appear in Phys. Rev. D | Phys.Rev. D60 (1999) 106001 | 10.1103/PhysRevD.60.106001 | null | hep-th gr-qc hep-ph | null | A derivative expansion technique is developed to compute functional
determinants of quadratic operators, non diagonal in spacetime indices. This
kind of operators arise in general 't Hooft gauge fixed Lagrangians. Elaborate
applications of the developed derivative expansion are presented.
| [
{
"created": "Tue, 22 Jun 1999 17:19:27 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Zarikas",
"Vasilios",
""
]
] | A derivative expansion technique is developed to compute functional determinants of quadratic operators, non diagonal in spacetime indices. This kind of operators arise in general 't Hooft gauge fixed Lagrangians. Elaborate applications of the developed derivative expansion are presented. |
hep-th/9904154 | Adilson Jose' da Silva | A. J. da Silva | Non Relativistic Limit of a Model of Fermions interacting through a
Chern-Simons Field | 16 pages (revtex), 5 figures (eps). Invited talk at the meeting ``II
Trends in Theoretical Physics'', Buenos Aires, Dec. 1998. To be published by
AIP | null | 10.1063/1.59657 | null | hep-th | null | We study the non relativistic limit of a Model of Fermions interacting
through a Chern-Simons Field, from a perspective that resembles the Wilson's
Renormalization Group approach, instead of the more usual approach found in
most texts of Field Theory. The solution of some difficulties, and a new
understanding of non ... | [
{
"created": "Thu, 22 Apr 1999 21:35:20 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"da Silva",
"A. J.",
""
]
] | We study the non relativistic limit of a Model of Fermions interacting through a Chern-Simons Field, from a perspective that resembles the Wilson's Renormalization Group approach, instead of the more usual approach found in most texts of Field Theory. The solution of some difficulties, and a new understanding of non re... |
hep-th/0201107 | Bert Janssen | Dominic Brecher, Bert Janssen, Yolanda Lozano | Chern-Simons Couplings for Dielectric F-Strings in Matrix String Theory | 6 pages. Contribution to the proceedings of the RTN meeting ``The
Quantum Structure of Spacetime and the Geometric Nature of Fundamental
Interactions'', (Corfu, 13-20 September 2001). v2: reference added | Fortsch.Phys. 50 (2002) 864-870 | 10.1002/1521-3978(200209)50:8/9<864::AID-PROP864>3.0.CO;2-J | DCPT-02/03, FFUOV-02/01 | hep-th | null | We compute the non-abelian couplings in the Chern-Simons action for a set of
coinciding fundamental strings in both the type IIA and type IIB Matrix string
theories. Starting from Matrix theory in a weakly curved background, we
construct the linear couplings of closed string fields to type IIA Matrix
strings. Further... | [
{
"created": "Tue, 15 Jan 2002 17:32:33 GMT",
"version": "v1"
},
{
"created": "Thu, 17 Jan 2002 13:56:41 GMT",
"version": "v2"
}
] | 2015-06-26 | [
[
"Brecher",
"Dominic",
""
],
[
"Janssen",
"Bert",
""
],
[
"Lozano",
"Yolanda",
""
]
] | We compute the non-abelian couplings in the Chern-Simons action for a set of coinciding fundamental strings in both the type IIA and type IIB Matrix string theories. Starting from Matrix theory in a weakly curved background, we construct the linear couplings of closed string fields to type IIA Matrix strings. Further d... |
1712.03731 | Mohammad Reza Mohammadi Mozaffar | M. Reza Mohammadi Mozaffar, Ali Mollabashi | Logarithmic Negativity in Lifshitz Harmonic Models | 25 pages, 13 figures, v2: minor changes, matches published version | null | null | IPM/P-2017/071 | hep-th cond-mat.stat-mech cond-mat.str-el quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently generalizations of the harmonic lattice model has been introduced as
a discrete approximation of bosonic field theories with Lifshitz symmetry with
a generic dynamical exponent z. In such models in (1+1) and (2+1)-dimensions,
we study logarithmic negativity in the vacuum state and also finite temperature
sta... | [
{
"created": "Mon, 11 Dec 2017 11:51:12 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Jun 2018 12:19:06 GMT",
"version": "v2"
}
] | 2018-06-14 | [
[
"Mozaffar",
"M. Reza Mohammadi",
""
],
[
"Mollabashi",
"Ali",
""
]
] | Recently generalizations of the harmonic lattice model has been introduced as a discrete approximation of bosonic field theories with Lifshitz symmetry with a generic dynamical exponent z. In such models in (1+1) and (2+1)-dimensions, we study logarithmic negativity in the vacuum state and also finite temperature state... |
1210.4170 | Stefano Bolognesi | S. Bolognesi, F. Kiefer and E. Rabinovici | Comments on Critical Electric and Magnetic Fields from Holography | 33 pages, 4 figures; v2: refs added; v3: typos corrected, to appear
on JHEP | null | 10.1007/JHEP01(2013)174 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss some aspects of critical electric and magnetic fields in a field
theory with holographic dual description. We extend the analysis of
arxiv:1109.2920, which finds a critical electric field at which the Schwinger
pair production barrier drops to zero, to the case of magnetic fields. We first
find that, unlik... | [
{
"created": "Mon, 15 Oct 2012 20:00:04 GMT",
"version": "v1"
},
{
"created": "Wed, 31 Oct 2012 12:01:01 GMT",
"version": "v2"
},
{
"created": "Tue, 29 Jan 2013 15:14:57 GMT",
"version": "v3"
}
] | 2015-06-11 | [
[
"Bolognesi",
"S.",
""
],
[
"Kiefer",
"F.",
""
],
[
"Rabinovici",
"E.",
""
]
] | We discuss some aspects of critical electric and magnetic fields in a field theory with holographic dual description. We extend the analysis of arxiv:1109.2920, which finds a critical electric field at which the Schwinger pair production barrier drops to zero, to the case of magnetic fields. We first find that, unlike ... |
2001.07830 | Luca Buoninfante | Luca Buoninfante, Gaetano Lambiase, Yuichi Miyashita, Wataru Takebe,
Masahide Yamaguchi | Generalized ghost-free propagators in nonlocal field theories | 12 pages, 1 figure | Phys. Rev. D 101, 084019 (2020) | 10.1103/PhysRevD.101.084019 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we present an iterative method to generate an infinite class of
new nonlocal field theories whose propagators are ghost-free. We first examine
the scalar field case and show that the pole structure of such generalized
propagators possesses the standard two derivative pole and in addition can
contain com... | [
{
"created": "Wed, 22 Jan 2020 00:43:16 GMT",
"version": "v1"
},
{
"created": "Thu, 9 Apr 2020 06:09:24 GMT",
"version": "v2"
}
] | 2020-04-15 | [
[
"Buoninfante",
"Luca",
""
],
[
"Lambiase",
"Gaetano",
""
],
[
"Miyashita",
"Yuichi",
""
],
[
"Takebe",
"Wataru",
""
],
[
"Yamaguchi",
"Masahide",
""
]
] | In this paper we present an iterative method to generate an infinite class of new nonlocal field theories whose propagators are ghost-free. We first examine the scalar field case and show that the pole structure of such generalized propagators possesses the standard two derivative pole and in addition can contain compl... |
1606.01787 | Gourav Banerjee | Gourav Banerjee, Binata Panda | F-string Solution in AdS4 X CP3 PP-wave Background | 12 pages, Accepted for publication in IJMPA. Section-2 modified,
discussion is improved in section-5 and R++ equation is added in Appendix | Int. J. Mod. Phys. A 32, 1750005 (2017) | 10.1142/S0217751X17500051 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present supergravity solution for F-string in pp wave background obtained
from AdS4 X CP3 with zero flat directions.The classical solution is shown to
break all space-time supersymmetries. We explicitly write down the standard as
well as supernumerary Killing spinors both for the background and F-string
solution.
| [
{
"created": "Mon, 6 Jun 2016 15:31:38 GMT",
"version": "v1"
},
{
"created": "Sat, 14 Jan 2017 14:08:33 GMT",
"version": "v2"
}
] | 2017-01-17 | [
[
"Banerjee",
"Gourav",
""
],
[
"Panda",
"Binata",
""
]
] | We present supergravity solution for F-string in pp wave background obtained from AdS4 X CP3 with zero flat directions.The classical solution is shown to break all space-time supersymmetries. We explicitly write down the standard as well as supernumerary Killing spinors both for the background and F-string solution. |
hep-th/9209064 | null | Xiang Shen | Quantum Dilaton Gravity in the Light-cone Gauge | 16 pages, Use phyzzx, CERN-TH.6633/92 | Mod.Phys.Lett.A8:697-710,1993 | 10.1142/S0217732393000714 | null | hep-th | null | Recently, models of two-dimensional dilaton gravity have been shown to admit
classical black-hole solutions that exhibit Hawking radiation at the
semi-classical level. These classical and semi-classical analyses have been
performed in conformal gauge. We show in this paper that a similar analysis in
the light--cone g... | [
{
"created": "Fri, 18 Sep 1992 10:59:09 GMT",
"version": "v1"
}
] | 2010-11-01 | [
[
"Shen",
"Xiang",
""
]
] | Recently, models of two-dimensional dilaton gravity have been shown to admit classical black-hole solutions that exhibit Hawking radiation at the semi-classical level. These classical and semi-classical analyses have been performed in conformal gauge. We show in this paper that a similar analysis in the light--cone gau... |
1005.5108 | Philip D. Mannheim | Philip D. Mannheim | Intrinsically Quantum-Mechanical Gravity and the Cosmological Constant
Problem | 15 pages. Presentation at the International Conference on Two
Cosmological Models, Universidad Iberoamericana, Mexico City, November 17-19,
2010. Updated final version, contains many new footnotes, no major changes.
To appear in Mod. Phys. Lett. A | null | 10.1142/S0217732311036875 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose that gravity be intrinsically quantum-mechanical, so that in the
absence of quantum mechanics the geometry of the universe would be Minkowski.
We show that in such a situation gravity does not require any independent
quantization of its own, with it being quantized simply by virtue of its being
coupled to ... | [
{
"created": "Thu, 27 May 2010 16:21:51 GMT",
"version": "v1"
},
{
"created": "Fri, 13 Aug 2010 13:30:54 GMT",
"version": "v2"
},
{
"created": "Mon, 6 Dec 2010 17:22:24 GMT",
"version": "v3"
},
{
"created": "Thu, 27 Oct 2011 17:49:07 GMT",
"version": "v4"
}
] | 2015-05-19 | [
[
"Mannheim",
"Philip D.",
""
]
] | We propose that gravity be intrinsically quantum-mechanical, so that in the absence of quantum mechanics the geometry of the universe would be Minkowski. We show that in such a situation gravity does not require any independent quantization of its own, with it being quantized simply by virtue of its being coupled to th... |
hep-th/0407276 | Katherine Benson | Katherine Benson | On Hierarchy, Charge Universality, and 4D Effective Theory in
Randall-Sundrum Models | 18 pages | null | null | null | hep-th | null | We present a variant formulation of the Randall-Sundrum model which solves
both the hierarchy and charge universality problems. We first critique the
rationale for hierarchy solution and 4D effective interactions in the
Randall-Sundrum model. We note its asymmetric treatment of matter and gravity
in the warped branew... | [
{
"created": "Fri, 30 Jul 2004 18:01:49 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Benson",
"Katherine",
""
]
] | We present a variant formulation of the Randall-Sundrum model which solves both the hierarchy and charge universality problems. We first critique the rationale for hierarchy solution and 4D effective interactions in the Randall-Sundrum model. We note its asymmetric treatment of matter and gravity in the warped branewor... |
hep-th/9811054 | Kimball A. Milton | K. A. Milton | Julian Schwinger and the Casimir Effect: The Reality of Zero-Point
Energy | 17 pages, Invited talk at the Fourth Workshop on Quantum Field Theory
Under the Influence of External Conditions, Leipzig, 14-18 September, 1998.
Requires sprocl.sty | null | null | OKHEP-98-10 | hep-th | null | Julian Schwinger became interested in the Casimir effect in 1975. His
original impetus was to understand the quantum force between parallel plates
without the concept of zero point fluctuations of field quanta, in the language
of source theory. He went on to consider applications to dielectrics and to
spherical geome... | [
{
"created": "Thu, 5 Nov 1998 18:39:27 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Milton",
"K. A.",
""
]
] | Julian Schwinger became interested in the Casimir effect in 1975. His original impetus was to understand the quantum force between parallel plates without the concept of zero point fluctuations of field quanta, in the language of source theory. He went on to consider applications to dielectrics and to spherical geometr... |
hep-th/9709089 | Robert De Mello Koch | Robert de Mello Koch and Jo\~ao P. Rodrigues | Duality and Light Cone Symmetries of the Equations of Motion | 13 pages, uses harvmac. An expanded and clarified version | Phys.Lett. B432 (1998) 83-89 | 10.1016/S0370-2693(98)00591-7 | CNLS-97-06 | hep-th | null | The matrix theory description of the discrete light cone quantization of $M$
theory on a $T^{2}$ is studied. In terms of its super Yang- Mills description,
we identify symmetries of the equations of motion corresponding to independent
rescalings of one of the world sheet light cone coordinates, which show how the
$S$... | [
{
"created": "Fri, 12 Sep 1997 16:07:40 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Feb 1998 04:18:26 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Koch",
"Robert de Mello",
""
],
[
"Rodrigues",
"João P.",
""
]
] | The matrix theory description of the discrete light cone quantization of $M$ theory on a $T^{2}$ is studied. In terms of its super Yang- Mills description, we identify symmetries of the equations of motion corresponding to independent rescalings of one of the world sheet light cone coordinates, which show how the $S$ d... |
hep-th/0505141 | Chong-Sun Chu | Chong-Sun Chu and Takeo Inami | Konishi Anomaly and Central Extension in N=1/2 Supersymmetry | LaTeX, 26 pages, 6 figures; v2: references added | Nucl.Phys. B725 (2005) 327-351 | 10.1016/j.nuclphysb.2005.07.007 | null | hep-th | null | We show that the 4-dimensional N=1/2 supersymmetry algebra admits central
extension. The central charges are supported by domain wall and the central
charges are computed. We also determine the Konishi anomaly for N=1/2
supersymmetric gauge theory. Due to the new couplings in the Lagrangian, many
terms appears. We sh... | [
{
"created": "Mon, 16 May 2005 19:56:54 GMT",
"version": "v1"
},
{
"created": "Tue, 24 May 2005 14:34:27 GMT",
"version": "v2"
}
] | 2010-04-05 | [
[
"Chu",
"Chong-Sun",
""
],
[
"Inami",
"Takeo",
""
]
] | We show that the 4-dimensional N=1/2 supersymmetry algebra admits central extension. The central charges are supported by domain wall and the central charges are computed. We also determine the Konishi anomaly for N=1/2 supersymmetric gauge theory. Due to the new couplings in the Lagrangian, many terms appears. We show... |
2107.06660 | Nikhil Kalyanapuram | Nikhil Kalyanapuram | Infrared and Holographic Aspects of the $S$-Matrix in Gauge Theory and
Gravity | v1: 81 pages | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Soft theorems in gauge theory and gravity encode the universal properties of
scattering amplitudes as the zero frequency limit of one or more external
states is approached. When the participating particles are treated in the
massless limit, the soft theorems are known to depend only on the directions of
the states on... | [
{
"created": "Wed, 14 Jul 2021 12:52:45 GMT",
"version": "v1"
}
] | 2021-07-15 | [
[
"Kalyanapuram",
"Nikhil",
""
]
] | Soft theorems in gauge theory and gravity encode the universal properties of scattering amplitudes as the zero frequency limit of one or more external states is approached. When the participating particles are treated in the massless limit, the soft theorems are known to depend only on the directions of the states on n... |
1504.05959 | Andreas Stergiou | Benjamin Grinstein, Andreas Stergiou, David Stone, Ming Zhong | Two-loop renormalization of multiflavor $\phi^3$ theory in six
dimensions and the trace anomaly | 31 pages. v2: Equation (4.16) corrected. The discussion in sections 3
and 6 contains errors that have been addressed in arXiv:1604.01782 | Phys. Rev. D 92, 045013 (2015) | 10.1103/PhysRevD.92.045013 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use the background-field method and the heat kernel to obtain all
counterterms to two-loop order of conformally-coupled multiflavor $\phi^3$
theory in six spacetime dimensions, defined in curved spacetime and with
spacetime-dependent couplings. We also include spacetime-dependent mass terms
for completeness. We us... | [
{
"created": "Wed, 22 Apr 2015 20:00:41 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Apr 2016 15:15:51 GMT",
"version": "v2"
}
] | 2016-04-22 | [
[
"Grinstein",
"Benjamin",
""
],
[
"Stergiou",
"Andreas",
""
],
[
"Stone",
"David",
""
],
[
"Zhong",
"Ming",
""
]
] | We use the background-field method and the heat kernel to obtain all counterterms to two-loop order of conformally-coupled multiflavor $\phi^3$ theory in six spacetime dimensions, defined in curved spacetime and with spacetime-dependent couplings. We also include spacetime-dependent mass terms for completeness. We use ... |
1905.09313 | J. Antonio Garc\'ia Zenteno | J. Antonio Garc\'ia and R. Abraham S\'anchez-Isidro | Noether Identities, $\beta$-functions and symmetries in DFT | Latex 16 pages, v2 references added | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Given the $\beta$ functions of the closed string sigma model up to one loop
in $\alpha'$, the effective action implement the condition $\beta=0$ to
preserve conformal symmetry at quantum level. One of the more powerful and
striking results of string theory is that this effective action contains
Einstein gravity as an... | [
{
"created": "Wed, 22 May 2019 18:16:10 GMT",
"version": "v1"
},
{
"created": "Thu, 30 May 2019 14:29:07 GMT",
"version": "v2"
}
] | 2019-05-31 | [
[
"García",
"J. Antonio",
""
],
[
"Sánchez-Isidro",
"R. Abraham",
""
]
] | Given the $\beta$ functions of the closed string sigma model up to one loop in $\alpha'$, the effective action implement the condition $\beta=0$ to preserve conformal symmetry at quantum level. One of the more powerful and striking results of string theory is that this effective action contains Einstein gravity as an e... |
hep-th/9912078 | Jun S. Song | Jun S. Song | Descendant Gromov-Witten Invariants, Simple Hurwitz Numbers, and the
Virasoro Conjecture for P^1 | 30 pages, no figures, latex 3x | Adv.Theor.Math.Phys. 3 (1999) 1721-1768 | null | null | hep-th math.AG | null | In this ``experimental'' research, we use known topological recursion
relations in genera-zero, -one, and -two to compute the n-point descendant
Gromov-Witten invariants of P^1 for arbitrary degrees and low values of n. The
results are consistent with the Virasoro conjecture and also lead to explicit
computations of ... | [
{
"created": "Thu, 9 Dec 1999 18:11:17 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Song",
"Jun S.",
""
]
] | In this ``experimental'' research, we use known topological recursion relations in genera-zero, -one, and -two to compute the n-point descendant Gromov-Witten invariants of P^1 for arbitrary degrees and low values of n. The results are consistent with the Virasoro conjecture and also lead to explicit computations of al... |
hep-th/0202069 | Cecilia Albertsson | Cecilia Albertsson, Ulf Lindstrom and Maxim Zabzine | N=1 supersymmetric sigma model with boundaries, II | LaTeX, 24 pages. v2: Comments on torsion conditions changed. v3:
Typos corrected, note added, published version | Nucl.Phys. B678 (2004) 295-316 | 10.1016/j.nuclphysb.2003.11.024 | null | hep-th math-ph math.MP | null | We consider the N=1 supersymmetric two-dimensional non-linear sigma model
with boundaries and nonzero B-field. By analysing the appropriate currents we
describe the full set of boundary conditions compatible with N=1 superconformal
symmetry. Using this result the problem of finding a correct action is
discussed. We i... | [
{
"created": "Mon, 11 Feb 2002 15:56:14 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Feb 2002 09:48:17 GMT",
"version": "v2"
},
{
"created": "Fri, 9 Jan 2004 10:30:58 GMT",
"version": "v3"
}
] | 2010-04-05 | [
[
"Albertsson",
"Cecilia",
""
],
[
"Lindstrom",
"Ulf",
""
],
[
"Zabzine",
"Maxim",
""
]
] | We consider the N=1 supersymmetric two-dimensional non-linear sigma model with boundaries and nonzero B-field. By analysing the appropriate currents we describe the full set of boundary conditions compatible with N=1 superconformal symmetry. Using this result the problem of finding a correct action is discussed. We int... |
1609.05432 | Breno Giacchini | Breno L. Giacchini | On the cancellation of Newtonian singularities in higher-derivative
gravity | 17 pages, 1 figure. References added, typos corrected, some parts
rewritten. Accepted for publication in Phys. Lett. B | Phys. Lett. B 766, 306-311 (2017) | 10.1016/j.physletb.2017.01.019 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently there has been a growing interest in quantum gravity theories with
more than four derivatives, including both their quantum and classical aspects.
In this work we extend the recent results concerning the non-singularity of the
modified Newtonian potential to the most relevant case in which the propagator
has... | [
{
"created": "Sun, 18 Sep 2016 06:53:37 GMT",
"version": "v1"
},
{
"created": "Fri, 13 Jan 2017 14:52:00 GMT",
"version": "v2"
}
] | 2017-01-27 | [
[
"Giacchini",
"Breno L.",
""
]
] | Recently there has been a growing interest in quantum gravity theories with more than four derivatives, including both their quantum and classical aspects. In this work we extend the recent results concerning the non-singularity of the modified Newtonian potential to the most relevant case in which the propagator has c... |
hep-th/9806060 | Parviz Haggi-Mani | H. Gustafsson, P. Haggi-Mani | Generating new supergravity solutions using Ehlers-Harrison-type
transformations | Latex, 18 pages | null | null | USITP 98-07 | hep-th | null | The technique of generating new solutions to 4D gravity/matter systems by
dimensional reduction to a sigma-model is extended to supersymmetric
configurations of supergravity. The conditions required for the preservation of
supersymmetry under isometry transformations in the sigma-model target space
are found. Some ex... | [
{
"created": "Mon, 8 Jun 1998 09:59:36 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Gustafsson",
"H.",
""
],
[
"Haggi-Mani",
"P.",
""
]
] | The technique of generating new solutions to 4D gravity/matter systems by dimensional reduction to a sigma-model is extended to supersymmetric configurations of supergravity. The conditions required for the preservation of supersymmetry under isometry transformations in the sigma-model target space are found. Some exam... |
hep-th/9704107 | Moriconi Marco | M. Moriconi (ICTP), K. Schoutens (University of Amsterdam) | Supersymmetric Reflection Matrices | 7 pages, Revtex, 2 figures, talk given at the International Seminar
on Supersymmetry and Quantum Field Theory, dedicated to the memory of
D.V.Volkov, Kharkov (Ukraine), January 5-7, 1997 | null | 10.1007/BFb0105256 | null | hep-th | null | We briefly review the general structure of integrable particle theories in
1+1 dimensions having N=1 supersymmetry. Examples are specific perturbed
superconformal field theories (of Yang-Lee type) and the N=1 supersymmetric
sine-Gordon theory. We comment on the modifications that are required when the
N=1 supersymmet... | [
{
"created": "Mon, 14 Apr 1997 12:21:07 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Moriconi",
"M.",
"",
"ICTP"
],
[
"Schoutens",
"K.",
"",
"University of Amsterdam"
]
] | We briefly review the general structure of integrable particle theories in 1+1 dimensions having N=1 supersymmetry. Examples are specific perturbed superconformal field theories (of Yang-Lee type) and the N=1 supersymmetric sine-Gordon theory. We comment on the modifications that are required when the N=1 supersymmetry... |
1910.02281 | Dan Xie | Dan Xie, Wenbin Yan | 4d $\mathcal{N}=2$ SCFTs and lisse W-algebras | 55 pages, 8 figures, 23 tables | null | null | null | hep-th math-ph math.MP math.QA math.RT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We continue our studies of the correspondence between 4d $\mathcal{N}=2$
SCFTs and 2d W-algebras. The purpose of this paper is to study the relationship
between 2d lisse W-algebras and their 4d SCFT partners. The lisse W-algebra is
the W-algebra whose associated Zhu's $C_2$ algebra is finite dimensional. As
the assoc... | [
{
"created": "Sat, 5 Oct 2019 14:58:27 GMT",
"version": "v1"
}
] | 2019-10-10 | [
[
"Xie",
"Dan",
""
],
[
"Yan",
"Wenbin",
""
]
] | We continue our studies of the correspondence between 4d $\mathcal{N}=2$ SCFTs and 2d W-algebras. The purpose of this paper is to study the relationship between 2d lisse W-algebras and their 4d SCFT partners. The lisse W-algebra is the W-algebra whose associated Zhu's $C_2$ algebra is finite dimensional. As the associa... |
1211.6375 | Andrei Mironov | A.Anokhina, A.Mironov, A.Morozov and An.Morozov | Knot polynomials in the first non-symmetric representation | 19 pages | Nuclear Physics, Section B 882C (2014), pp. 171-194 | 10.1016/j.nuclphysb.2014.03.002 | FIAN/TD-28/12; ITEP/TH-52/12; IIP-TH-29/12 | hep-th math-ph math.GT math.MP math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We describe the explicit form and the hidden structure of the answer for the
HOMFLY polynomial for the figure eight and some other 3-strand knots in
representation [21]. This is the first result for non-torus knots beyond
(anti)symmetric representations, and its evaluation is far more complicated. We
provide a whole ... | [
{
"created": "Tue, 27 Nov 2012 18:05:57 GMT",
"version": "v1"
}
] | 2014-03-20 | [
[
"Anokhina",
"A.",
""
],
[
"Mironov",
"A.",
""
],
[
"Morozov",
"A.",
""
],
[
"Morozov",
"An.",
""
]
] | We describe the explicit form and the hidden structure of the answer for the HOMFLY polynomial for the figure eight and some other 3-strand knots in representation [21]. This is the first result for non-torus knots beyond (anti)symmetric representations, and its evaluation is far more complicated. We provide a whole va... |
hep-th/9501008 | Charles Sommerfield | Ramesh Abhiraman and Charles M. Sommerfield (Yale University) | On Abelian Bosonization of Free Fermi Fields in Three Space Dimensions | Based on a talk given by C. Sommerfield at Gursey Memorial Conference
I, Bogazici Univerisity, Istanbul, Turkey, June 1994, 7 pages, plain TeX | null | null | YCTP-P1-95 | hep-th | null | One of the methods used to extend two-dimensional bosonization to four
space-time dimensions involves a transformation to new spatial variables so
that only one of them appears kinematically. The problem is then reduced to an
Abelian version of two-dimensional bosonization with extra ``internal''
coordinates. On a fo... | [
{
"created": "Tue, 3 Jan 1995 20:25:27 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Abhiraman",
"Ramesh",
"",
"Yale University"
],
[
"Sommerfield",
"Charles M.",
"",
"Yale University"
]
] | One of the methods used to extend two-dimensional bosonization to four space-time dimensions involves a transformation to new spatial variables so that only one of them appears kinematically. The problem is then reduced to an Abelian version of two-dimensional bosonization with extra ``internal'' coordinates. On a form... |
1311.1218 | Shouvik Datta | Shouvik Datta, Justin R. David | Renyi entropies of free bosons on the torus and holography | Published version. 56 pages. 6 figures. Argument for the agreement of
the leading finite size corrections evaluated from CFT and gravity has been
added | JHEP04 (2014) 081 | 10.1007/JHEP04(2014)081 | null | hep-th cond-mat.stat-mech gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analytically evaluate the Renyi entropies for the two dimensional free
boson CFT. The CFT is considered to be compactified on a circle and at finite
temperature. The Renyi entropies S_n are evaluated for a single interval using
the two point function of bosonic twist fields on a torus. For the case of the
compact ... | [
{
"created": "Tue, 5 Nov 2013 21:06:58 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Apr 2014 05:50:20 GMT",
"version": "v2"
}
] | 2014-04-15 | [
[
"Datta",
"Shouvik",
""
],
[
"David",
"Justin R.",
""
]
] | We analytically evaluate the Renyi entropies for the two dimensional free boson CFT. The CFT is considered to be compactified on a circle and at finite temperature. The Renyi entropies S_n are evaluated for a single interval using the two point function of bosonic twist fields on a torus. For the case of the compact bo... |
hep-th/9804086 | Robert Carroll | Robert Carroll (UIUC) | Some remarks on Whitham equations | Latex, 26 pages. Some typos corrected and clarification provided | null | null | null | hep-th | null | A number of formulas are displayed concerning Whitham theory for a simple
example of pure N=2 susy YM with gauge group SU(2). In particular this serves
to illuminate the role of Lambda and T derivatives and the interaction with
prepotentials F based on Seiberg-Witten and Whitham theory.
| [
{
"created": "Sun, 12 Apr 1998 23:41:14 GMT",
"version": "v1"
},
{
"created": "Sun, 10 May 1998 19:15:14 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Carroll",
"Robert",
"",
"UIUC"
]
] | A number of formulas are displayed concerning Whitham theory for a simple example of pure N=2 susy YM with gauge group SU(2). In particular this serves to illuminate the role of Lambda and T derivatives and the interaction with prepotentials F based on Seiberg-Witten and Whitham theory. |
1910.12631 | Thomas A. Ryttov | Thomas A. Ryttov | Properties of the $\epsilon$-Expansion, Lagrange Inversion and
Associahedra and the $O(1)$ Model | 17 pages, 2 figures | null | 10.1007/JHEP04(2020)072 | null | hep-th hep-ph math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss properties of the $\epsilon$-expansion in $d=4-\epsilon$
dimensions. Using Lagrange inversion we write down an exact expression for the
value of the Wilson-Fisher fixed point coupling order by order in $\epsilon$ in
terms of the beta function coefficients. The $\epsilon$-expansion is
combinatoric in the se... | [
{
"created": "Mon, 28 Oct 2019 13:00:19 GMT",
"version": "v1"
},
{
"created": "Fri, 17 Apr 2020 11:32:55 GMT",
"version": "v2"
}
] | 2020-04-21 | [
[
"Ryttov",
"Thomas A.",
""
]
] | We discuss properties of the $\epsilon$-expansion in $d=4-\epsilon$ dimensions. Using Lagrange inversion we write down an exact expression for the value of the Wilson-Fisher fixed point coupling order by order in $\epsilon$ in terms of the beta function coefficients. The $\epsilon$-expansion is combinatoric in the sens... |
hep-th/9206016 | null | Ashoke Sen | Macroscopic Charged Heterotic String | 20 pages, plain.tex | Nucl.Phys.B388:457-473,1992 | 10.1016/0550-3213(92)90622-I | TIFR-TH-92-29 | hep-th | null | Classical solutions of equations of motion in low energy effective field
theory, describing fundamental charged heterotic string, are found. These
solutions automatically carry an electric current equal to the charge per unit
length, and hence are accompanied by both, electric and magnetic fields. Force
between two p... | [
{
"created": "Wed, 3 Jun 1992 22:09:00 GMT",
"version": "v1"
}
] | 2009-09-15 | [
[
"Sen",
"Ashoke",
""
]
] | Classical solutions of equations of motion in low energy effective field theory, describing fundamental charged heterotic string, are found. These solutions automatically carry an electric current equal to the charge per unit length, and hence are accompanied by both, electric and magnetic fields. Force between two par... |
0912.4715 | Davide Fioravanti | Diego Bombardelli, Davide Fioravanti and Roberto Tateo | TBA and Y-system for planar $AdS_4/CFT_3$ | null | Nucl.Phys.B834:543-561,2010 | 10.1016/j.nuclphysb.2010.04.005 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We conjecture the set of asymptotic Bethe Ansatz equations for the {\it
mirror} model of the $\text{AdS}_4\times\mathbb{CP}^3$ string theory,
corresponding to the planar $\mathcal{N}=6$ superconformal Chern-Simons gauge
theory in three dimensions. Hence, we derive the (vacuum energy) thermodynamic
Bethe Ansatz equati... | [
{
"created": "Wed, 23 Dec 2009 19:22:16 GMT",
"version": "v1"
}
] | 2010-05-12 | [
[
"Bombardelli",
"Diego",
""
],
[
"Fioravanti",
"Davide",
""
],
[
"Tateo",
"Roberto",
""
]
] | We conjecture the set of asymptotic Bethe Ansatz equations for the {\it mirror} model of the $\text{AdS}_4\times\mathbb{CP}^3$ string theory, corresponding to the planar $\mathcal{N}=6$ superconformal Chern-Simons gauge theory in three dimensions. Hence, we derive the (vacuum energy) thermodynamic Bethe Ansatz equation... |
hep-th/0110145 | Lai-Him Chan | Lai-Him Chan | Induced Lorentz-Violating Chern-Simons Term in QED: Uncovering Short
Distance Interaction Terms in the Effective Lagrangian without the Shadow of
Regularization | 5 pages. Talk presented at the Second Meeting on CPT and Lorentz
Symmetry CPT'01, August 15-18, 2001, Bloomington, Indiana | null | 10.1142/9789812778123_0040 | null | hep-th hep-ph | null | We show that the correctly evaluated effective Lagrangian should include
short-distance interaction terms which have been avoided under the protection
of usual regularization and must be properly identified and reinstated if
regularization is to be removed. They have special physical and mathematical
significance as ... | [
{
"created": "Tue, 16 Oct 2001 16:13:46 GMT",
"version": "v1"
}
] | 2017-08-23 | [
[
"Chan",
"Lai-Him",
""
]
] | We show that the correctly evaluated effective Lagrangian should include short-distance interaction terms which have been avoided under the protection of usual regularization and must be properly identified and reinstated if regularization is to be removed. They have special physical and mathematical significance as we... |
hep-th/0508123 | Iver. H. Brevik | I. Brevik, R. Herikstad, and S. Skriudalen | Entropy Bound for the TM Electromagnetic Field in the Half Einstein
Universe | 14 pages, no figures, discussion extended. To appear in Int. J. Mod.
Phys. D | Int.J.Mod.Phys.D16:1273-1284,2007 | 10.1142/S021827180701078X | null | hep-th gr-qc | null | An explicit calculation is given of the entropy/energy ratio for the TM modes
of the electromagnetic field in the half Einstein universe. This geometry
provides a mathematically convenient and physically instructive example of how
the electromagnetic and thermodynamic quantities behave as a function of the
nondimensi... | [
{
"created": "Wed, 17 Aug 2005 14:22:24 GMT",
"version": "v1"
},
{
"created": "Thu, 12 Apr 2007 14:25:32 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Brevik",
"I.",
""
],
[
"Herikstad",
"R.",
""
],
[
"Skriudalen",
"S.",
""
]
] | An explicit calculation is given of the entropy/energy ratio for the TM modes of the electromagnetic field in the half Einstein universe. This geometry provides a mathematically convenient and physically instructive example of how the electromagnetic and thermodynamic quantities behave as a function of the nondimension... |
1308.5145 | Stefan Groot Nibbelink | Stefan Groot Nibbelink, Orestis Loukas | MSSM-like models on Z(8) toroidal orbifolds | 1+28 pages LaTeX, 27 figures, minor revisions and clarifications,
version to be published in JHEP | null | null | LMU-ASC 60/13 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We extend the promising heterotic string searches for MSSM-like models to Z_8
orbifolds. There exist five inequivalent Z_8 toroidal orbifolds distinguished
by two types of twists that act on five different torus lattices; one of which
cannot be represented as a Lie-algebra root lattice. Contrary to previous
investiga... | [
{
"created": "Fri, 23 Aug 2013 14:49:24 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Dec 2013 10:54:36 GMT",
"version": "v2"
}
] | 2013-12-05 | [
[
"Nibbelink",
"Stefan Groot",
""
],
[
"Loukas",
"Orestis",
""
]
] | We extend the promising heterotic string searches for MSSM-like models to Z_8 orbifolds. There exist five inequivalent Z_8 toroidal orbifolds distinguished by two types of twists that act on five different torus lattices; one of which cannot be represented as a Lie-algebra root lattice. Contrary to previous investigati... |
hep-th/0511065 | Charles Suggs | R. Jackiw | Weyl Symmetry and the Liouville Theory | 8 pages, no figures | Theor.Math.Phys.148:941-947,2006; Teor.Mat.Fiz.148:80-88,2006 | 10.1007/s11232-006-0090-9 | MIT-CTP-3699 | hep-th math-ph math.MP | null | Flat-space conformal invariance and curved-space Weyl invariance are simply
related in dimensions greater than two. In two dimensions the Liouville theory
presents an exceptional situation, which we here examine.
| [
{
"created": "Fri, 4 Nov 2005 22:38:44 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Jackiw",
"R.",
""
]
] | Flat-space conformal invariance and curved-space Weyl invariance are simply related in dimensions greater than two. In two dimensions the Liouville theory presents an exceptional situation, which we here examine. |
1401.5975 | Natalia Pinzani Fokeeva | Natalia Pinzani-Fokeeva and Marika Taylor | Towards a general fluid/gravity correspondence | 30 pages, 1 figure | Phys. Rev. D 91, 044001 (2015) | 10.1103/PhysRevD.91.044001 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We set up the construction of generic (d+2)-dimensional metrics corresponding
to (d+1)-dimensional fluids, representing holographically the hydrodynamic
regimes of the putative dual theories. We give general seed equilibrium metrics
appropriate to generic bulk stress energy tensors and discuss the implications
of con... | [
{
"created": "Thu, 23 Jan 2014 14:03:19 GMT",
"version": "v1"
},
{
"created": "Fri, 2 Jan 2015 17:33:26 GMT",
"version": "v2"
}
] | 2015-02-04 | [
[
"Pinzani-Fokeeva",
"Natalia",
""
],
[
"Taylor",
"Marika",
""
]
] | We set up the construction of generic (d+2)-dimensional metrics corresponding to (d+1)-dimensional fluids, representing holographically the hydrodynamic regimes of the putative dual theories. We give general seed equilibrium metrics appropriate to generic bulk stress energy tensors and discuss the implications of confo... |
2304.14076 | Katarzyna Ole\'s | C. Adam, D. Ciurla, K. Oles, T. Romanczukiewicz, A. Wereszczynski | Relativistic Moduli Space and critical velocity in kink collisions | 12 pages | null | null | null | hep-th math-ph math.MP nlin.PS | http://creativecommons.org/licenses/by/4.0/ | We analyze the perturbative Relativistic Moduli Space approach, where the
amplitudes of the Derrick modes are promoted to collective coordinates. In
particular, we analyse the possibility to calculate the critical velocity,
i.e., the initial velocity of kinks at which single bounce scattering changes
into a multi-bou... | [
{
"created": "Thu, 27 Apr 2023 10:30:22 GMT",
"version": "v1"
},
{
"created": "Sat, 6 May 2023 08:23:19 GMT",
"version": "v2"
}
] | 2023-05-09 | [
[
"Adam",
"C.",
""
],
[
"Ciurla",
"D.",
""
],
[
"Oles",
"K.",
""
],
[
"Romanczukiewicz",
"T.",
""
],
[
"Wereszczynski",
"A.",
""
]
] | We analyze the perturbative Relativistic Moduli Space approach, where the amplitudes of the Derrick modes are promoted to collective coordinates. In particular, we analyse the possibility to calculate the critical velocity, i.e., the initial velocity of kinks at which single bounce scattering changes into a multi-bounc... |
hep-th/0109068 | Christopher T. Hill | Christopher T. Hill | Topological Solitons from DeConstructed Extra Dimensions | A few minor corrections are implemented. The Chern-Simons charge of
the monopole is consistent with Goldstone and Wilczek's fractional fermion
number | Phys.Rev.Lett. 88 (2002) 041601 | 10.1103/PhysRevLett.88.041601 | FERMILAB-Pub-01/252-T | hep-th hep-ph | null | A topological monopole-like field configuration exists for Yang-Mills gauge
fields in a 4+1 dimensions. When the extra dimension is compactified to 3+1
dimensions with periodic lattice boundary conditions, these objects reappear in
the low energy effective theory as a novel solution, a gauged-bosonic Skyrmion.
When t... | [
{
"created": "Fri, 7 Sep 2001 20:26:22 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Sep 2001 16:24:54 GMT",
"version": "v2"
},
{
"created": "Thu, 13 Sep 2001 19:27:12 GMT",
"version": "v3"
},
{
"created": "Tue, 4 Dec 2001 21:53:28 GMT",
"version": "v4"
}
] | 2009-11-07 | [
[
"Hill",
"Christopher T.",
""
]
] | A topological monopole-like field configuration exists for Yang-Mills gauge fields in a 4+1 dimensions. When the extra dimension is compactified to 3+1 dimensions with periodic lattice boundary conditions, these objects reappear in the low energy effective theory as a novel solution, a gauged-bosonic Skyrmion. When the... |
1504.07987 | Bert Vercnocke | Paul de Lange, Daniel R. Mayerson, Bert Vercnocke | Structure of Six-Dimensional Microstate Geometries | 29 pages, v2: references added, published version | null | 10.1007/JHEP09(2015)075 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the structure of smooth and horizonless microstate geometries
in six dimensions, in the spirit of the five-dimensional analysis of Gibbons
and Warner [arXiv:1305.0957]. In six dimensions, which is the natural setting
for horizonless geometries with the charges of the D1-D5-P black hole, the
natural bla... | [
{
"created": "Wed, 29 Apr 2015 20:00:29 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Oct 2015 07:52:13 GMT",
"version": "v2"
}
] | 2015-10-06 | [
[
"de Lange",
"Paul",
""
],
[
"Mayerson",
"Daniel R.",
""
],
[
"Vercnocke",
"Bert",
""
]
] | We investigate the structure of smooth and horizonless microstate geometries in six dimensions, in the spirit of the five-dimensional analysis of Gibbons and Warner [arXiv:1305.0957]. In six dimensions, which is the natural setting for horizonless geometries with the charges of the D1-D5-P black hole, the natural black... |
hep-th/9407031 | Joe Polchinski | Joseph Polchinski | Combinatorics of Boundaries in String Theory | 12 pages, 2 figures, LaTeX | Phys.Rev.D50:6041-6045,1994 | 10.1103/PhysRevD.50.R6041 | NSF-ITP-94-73 | hep-th | null | We investigate the possibility that stringy nonperturbative effects appear as
holes in the world-sheet. We focus on the case of Dirichlet string theory,
which we argue should be formulated differently than in previous work, and we
find that the effects of boundaries are naturally weighted by $e^{-O(1/g_{\rm
st})}$.
| [
{
"created": "Wed, 6 Jul 1994 01:12:00 GMT",
"version": "v1"
}
] | 2009-10-09 | [
[
"Polchinski",
"Joseph",
""
]
] | We investigate the possibility that stringy nonperturbative effects appear as holes in the world-sheet. We focus on the case of Dirichlet string theory, which we argue should be formulated differently than in previous work, and we find that the effects of boundaries are naturally weighted by $e^{-O(1/g_{\rm st})}$. |
1704.00504 | Tomas Ortin | Pablo A. Cano, Tomas Ortin and Pedro F. Ramirez | A gravitating Yang-Mills instanton | 19 pages, 4 figures. Some misprints corrected | null | 10.1007/JHEP07(2017)011 | IFT-UAM/CSIC-17-019 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present an asymptotically flat, spherically symmetric, static, globally
regular and horizonless solution of SU$(2)$-gauged $\mathcal{N}=1,d=5$
supergravity. The SU$(2)$ gauge field is that of the BPST instanton. We argue
that this solution, analogous to the global monopoles found in $d=4$
$\mathcal{N}=2$ and $\mat... | [
{
"created": "Mon, 3 Apr 2017 10:00:18 GMT",
"version": "v1"
},
{
"created": "Wed, 26 Apr 2017 16:57:11 GMT",
"version": "v2"
}
] | 2017-08-02 | [
[
"Cano",
"Pablo A.",
""
],
[
"Ortin",
"Tomas",
""
],
[
"Ramirez",
"Pedro F.",
""
]
] | We present an asymptotically flat, spherically symmetric, static, globally regular and horizonless solution of SU$(2)$-gauged $\mathcal{N}=1,d=5$ supergravity. The SU$(2)$ gauge field is that of the BPST instanton. We argue that this solution, analogous to the global monopoles found in $d=4$ $\mathcal{N}=2$ and $\mathc... |
2206.14249 | Walter Goldberger | Walter D. Goldberger | Effective field theories of gravity and compact binary dynamics: A
Snowmass 2021 whitepaper | Late. LaTeX, 18+17 pages. 22 Page's. 3 Figures | null | null | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this whitepaper, I describe modern applications of effective field theory
(EFT) techniques to classical and quantum gravity, with relevance to problems
in astrophysics and cosmology. As in applications of EFT to high-energy,
nuclear, or condensed matter physics, the Wilsonian paradigm based on
decoupling of short ... | [
{
"created": "Tue, 28 Jun 2022 18:56:59 GMT",
"version": "v1"
}
] | 2022-06-30 | [
[
"Goldberger",
"Walter D.",
""
]
] | In this whitepaper, I describe modern applications of effective field theory (EFT) techniques to classical and quantum gravity, with relevance to problems in astrophysics and cosmology. As in applications of EFT to high-energy, nuclear, or condensed matter physics, the Wilsonian paradigm based on decoupling of short di... |
1111.6061 | Frederik Denef | Dionysios Anninos and Frederik Denef | Cosmic Clustering | 12 pages, 2 figures | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the late time Hartle-Hawking wave function for a free massless
scalar in a fixed de Sitter background encodes a sharp ultrametric structure
for the standard Euclidean distance on the space of field configurations. This
implies a hierarchical, tree-like organization of the state space, reflecting
its gene... | [
{
"created": "Fri, 25 Nov 2011 17:31:20 GMT",
"version": "v1"
}
] | 2011-11-28 | [
[
"Anninos",
"Dionysios",
""
],
[
"Denef",
"Frederik",
""
]
] | We show that the late time Hartle-Hawking wave function for a free massless scalar in a fixed de Sitter background encodes a sharp ultrametric structure for the standard Euclidean distance on the space of field configurations. This implies a hierarchical, tree-like organization of the state space, reflecting its genesi... |
1806.10934 | Aritra Banerjee | Aritra Banerjee, Sagar Biswas, Kamal L Panigrahi | On multi-spin classical strings with NS-NS flux | 22 pages, 4 figures | null | 10.1007/JHEP08(2018)053 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study multi spin semiclassical strings in $AdS_3\times S^3 \times T^4$
background supported by a mixture of Neveu-Schwarz-Neveu-Schwarz (NS-NS) and
Ramond-Ramond (R-R) fluxes. This `mixed flux' background has been recently
proved to be classically integrable. We start with a particular rigidly
spinning fundamental... | [
{
"created": "Thu, 28 Jun 2018 13:08:13 GMT",
"version": "v1"
}
] | 2018-08-29 | [
[
"Banerjee",
"Aritra",
""
],
[
"Biswas",
"Sagar",
""
],
[
"Panigrahi",
"Kamal L",
""
]
] | We study multi spin semiclassical strings in $AdS_3\times S^3 \times T^4$ background supported by a mixture of Neveu-Schwarz-Neveu-Schwarz (NS-NS) and Ramond-Ramond (R-R) fluxes. This `mixed flux' background has been recently proved to be classically integrable. We start with a particular rigidly spinning fundamental s... |
0809.4075 | Yi-Xin Chen | Chao Cao, Yi-Xin Chen | Large Extra Dimensions and Holography | Revtex, 4 pages | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The holographic principle asserts that the entropy of a system cannot exceed
its boundary area in Planck units. However, conventional quantum field theory
fails to describe such systems. In this Letter, we assume the existence of
large $n$ extra dimensions and propose a relationship between UV and IR cutoffs
in this ... | [
{
"created": "Wed, 24 Sep 2008 03:30:33 GMT",
"version": "v1"
}
] | 2008-09-25 | [
[
"Cao",
"Chao",
""
],
[
"Chen",
"Yi-Xin",
""
]
] | The holographic principle asserts that the entropy of a system cannot exceed its boundary area in Planck units. However, conventional quantum field theory fails to describe such systems. In this Letter, we assume the existence of large $n$ extra dimensions and propose a relationship between UV and IR cutoffs in this ca... |
1710.06731 | Ercan Kilicarslan | Ercan Kilicarslan | Topologically Massive Gravity: Anyon Scattering, Weyl-Gauging and
Causality | 93 Pages, 2 figures, PhD thesis submitted to METU Physics Dept
(Supervisor: Bayram Tekin), minor corrections made, references added | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this thesis, we studied the Topologically Massive Gravity (TMG) in two
perspectives. Firstly, by using real scalar and abelian gauge fields, we built
the Weyl-invariant extension of TMG which unifies cosmological TMG and
Topologically Massive Electrodynamics (TME) with a Proca mass term. Here, we
have demonstrated... | [
{
"created": "Wed, 18 Oct 2017 13:46:20 GMT",
"version": "v1"
}
] | 2017-10-19 | [
[
"Kilicarslan",
"Ercan",
""
]
] | In this thesis, we studied the Topologically Massive Gravity (TMG) in two perspectives. Firstly, by using real scalar and abelian gauge fields, we built the Weyl-invariant extension of TMG which unifies cosmological TMG and Topologically Massive Electrodynamics (TME) with a Proca mass term. Here, we have demonstrated t... |
2406.15860 | Panupong Cheewaphutthisakun | Panupong Cheewaphutthisakun, Jun'ichi Shiraishi, Keng Wiboonton | Elliptic Deformation of the Gaiotto-Rap\v{c}\'{a}k Corner VOA and the
Associated Partially Symmetric Polynomials | 44 pages, version to appear in JHEP | null | null | null | hep-th math-ph math.CO math.MP math.QA math.RT | http://creativecommons.org/licenses/by/4.0/ | We construct the elliptic Miura transformation and use it to obtain the
expression of the currents of elliptic corner VOA. We subsequently prove a
novel combinatorial formula that is essential for deriving the quadratic
relations of the currents. In addition, we give a conjecture that relates the
correlation function... | [
{
"created": "Sat, 22 Jun 2024 14:14:13 GMT",
"version": "v1"
},
{
"created": "Fri, 5 Jul 2024 13:41:04 GMT",
"version": "v2"
},
{
"created": "Thu, 8 Aug 2024 09:14:38 GMT",
"version": "v3"
}
] | 2024-08-09 | [
[
"Cheewaphutthisakun",
"Panupong",
""
],
[
"Shiraishi",
"Jun'ichi",
""
],
[
"Wiboonton",
"Keng",
""
]
] | We construct the elliptic Miura transformation and use it to obtain the expression of the currents of elliptic corner VOA. We subsequently prove a novel combinatorial formula that is essential for deriving the quadratic relations of the currents. In addition, we give a conjecture that relates the correlation function o... |
1101.2689 | Peter Arnold | Peter Arnold and Diana Vaman | Jet quenching in hot strongly coupled gauge theories simplified | 30 pages, 10 figures | JHEP 1104:027,2011 | 10.1007/JHEP04(2011)027 | null | hep-th hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Theoretical studies of jet stopping in strongly-coupled QCD-like plasmas have
used gauge-gravity duality to find that the maximum stopping distance scales
like E^{1/3} for large jet energies E. In recent work studying jets that are
created by finite-size sources in the gauge theory, we found an additional
scale: the ... | [
{
"created": "Thu, 13 Jan 2011 23:07:35 GMT",
"version": "v1"
}
] | 2015-03-17 | [
[
"Arnold",
"Peter",
""
],
[
"Vaman",
"Diana",
""
]
] | Theoretical studies of jet stopping in strongly-coupled QCD-like plasmas have used gauge-gravity duality to find that the maximum stopping distance scales like E^{1/3} for large jet energies E. In recent work studying jets that are created by finite-size sources in the gauge theory, we found an additional scale: the ty... |
hep-th/9902031 | Roland Kirschner | D.R. Karakhanyan and R. Kirschner | High-energy scattering in gauge theories and integrable spin chains | 4 pages LATEX, contribution to the 32nd Ahrenshoop Symposium | Fortsch.Phys.48:139-142,2000 | 10.1002/(SICI)1521-3978(20001)48:1/3<139::AID-PROP139>3.0.CO;2-S | NTZ 4/99, YERPHY 1529(2)-99 | hep-th | null | In the leading log approximation and at large $N_C$ the interaction of two
fermionic and one gluonic reggeons is described by an integrable system
corresponding to an open spin chain.
| [
{
"created": "Wed, 3 Feb 1999 15:10:37 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Karakhanyan",
"D. R.",
""
],
[
"Kirschner",
"R.",
""
]
] | In the leading log approximation and at large $N_C$ the interaction of two fermionic and one gluonic reggeons is described by an integrable system corresponding to an open spin chain. |
hep-th/9606187 | null | J. Balog, P. Forg\'acs, Z. Horv\'ath and L. Palla | Quantum corrections of Abelian Duality Transformations | Latex 11 pages; remarks on a free model and references added | Phys.Lett. B388 (1996) 121-128 | 10.1016/0370-2693(96)01157-4 | null | hep-th | null | A modification of the Abelian Duality transformations is proposed
guaranteeing that a (not necessarily conformally invariant) $\sigma$-model be
quantum equivalent (at least up to two loops in perturbation theory) to its
dual. This requires a somewhat non standard perturbative treatment of the {\sl
dual} $\sigma$-mode... | [
{
"created": "Fri, 28 Jun 1996 08:15:22 GMT",
"version": "v1"
},
{
"created": "Wed, 24 Jul 1996 12:37:27 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Balog",
"J.",
""
],
[
"Forgács",
"P.",
""
],
[
"Horváth",
"Z.",
""
],
[
"Palla",
"L.",
""
]
] | A modification of the Abelian Duality transformations is proposed guaranteeing that a (not necessarily conformally invariant) $\sigma$-model be quantum equivalent (at least up to two loops in perturbation theory) to its dual. This requires a somewhat non standard perturbative treatment of the {\sl dual} $\sigma$-model.... |
hep-th/9903065 | Shuhei Mano | S. Mano | AdS3 Gravitational Instantons from Conformal Field Theory | 22 pages, minor corrections | Mod.Phys.Lett. A14 (1999) 1961-1982 | 10.1142/S0217732399002030 | OU-HET 316 | hep-th | null | A conformal field theory on the boundary of three-dimensional asymptotic
anti-de Sitter spaces which appear as near horizon geometry of D-brane bound
states is discussed. It is shown that partition functions of gravitational
instantons appear as high and low temperature limits of the partition function
of the conform... | [
{
"created": "Mon, 8 Mar 1999 19:55:06 GMT",
"version": "v1"
},
{
"created": "Sun, 4 Apr 1999 13:00:38 GMT",
"version": "v2"
},
{
"created": "Thu, 1 Jul 1999 08:32:26 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Mano",
"S.",
""
]
] | A conformal field theory on the boundary of three-dimensional asymptotic anti-de Sitter spaces which appear as near horizon geometry of D-brane bound states is discussed. It is shown that partition functions of gravitational instantons appear as high and low temperature limits of the partition function of the conformal... |
hep-th/0406038 | Stefan Vandoren | E. Bergshoeff, A. Collinucci, U. Gran, D. Roest and S. Vandoren | Non-extremal D-instantons | 31 pages, 4 figures. v3: minor correction and reference added | JHEP 0410 (2004) 031 | 10.1088/1126-6708/2004/10/031 | null | hep-th | null | We construct the most general non-extremal deformation of the D-instanton
solution with maximal rotational symmetry. The general non-supersymmetric
solution carries electric charges of the SL(2,R) symmetry, which correspond to
each of the three conjugacy classes of SL(2,R). Our calculations naturally
generalise to ar... | [
{
"created": "Thu, 3 Jun 2004 18:10:45 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Sep 2004 15:25:52 GMT",
"version": "v2"
},
{
"created": "Tue, 28 Dec 2004 16:49:08 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Bergshoeff",
"E.",
""
],
[
"Collinucci",
"A.",
""
],
[
"Gran",
"U.",
""
],
[
"Roest",
"D.",
""
],
[
"Vandoren",
"S.",
""
]
] | We construct the most general non-extremal deformation of the D-instanton solution with maximal rotational symmetry. The general non-supersymmetric solution carries electric charges of the SL(2,R) symmetry, which correspond to each of the three conjugacy classes of SL(2,R). Our calculations naturally generalise to arbi... |
hep-th/9604186 | null | E. Ivanov and A. Sutulin | More on $(4,4)$ supermultiplets in $SU(2)\times SU(2)$ harmonic
superspace | 25 pages, LaTeX | Class.Quant.Grav. 14 (1997) 843-863 | 10.1088/0264-9381/14/4/004 | ENSLAP-L-588, JINR E2-96-155 | hep-th | null | We define the $SU(2)\times SU(2)$ harmonic superspace analogs of tensor and
nonlinear $(4,4)$, $2D$ supermultiplets. They are described by constrained
analytic superfields and provide an off-shell formulation of a class of
torsionful $(4,4)$ supersymmetric sigma models with abelian translational
isometries on the bos... | [
{
"created": "Mon, 29 Apr 1996 22:12:27 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Ivanov",
"E.",
""
],
[
"Sutulin",
"A.",
""
]
] | We define the $SU(2)\times SU(2)$ harmonic superspace analogs of tensor and nonlinear $(4,4)$, $2D$ supermultiplets. They are described by constrained analytic superfields and provide an off-shell formulation of a class of torsionful $(4,4)$ supersymmetric sigma models with abelian translational isometries on the boson... |
1311.5189 | Jan Troost | Amit Giveon, Nissan Itzhaki, Jan Troost | The Black Hole Interior and a Curious Sum Rule | 8 pages, 2 figures | null | 10.1007/JHEP03(2014)063 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze the Euclidean geometry near non-extremal NS5-branes in string
theory, including regions beyond the horizon and beyond the singularity of the
black brane. The various regions have an exact description in string theory, in
terms of cigar, trumpet and negative level minimal model conformal field
theories. We ... | [
{
"created": "Wed, 20 Nov 2013 19:48:11 GMT",
"version": "v1"
}
] | 2015-06-18 | [
[
"Giveon",
"Amit",
""
],
[
"Itzhaki",
"Nissan",
""
],
[
"Troost",
"Jan",
""
]
] | We analyze the Euclidean geometry near non-extremal NS5-branes in string theory, including regions beyond the horizon and beyond the singularity of the black brane. The various regions have an exact description in string theory, in terms of cigar, trumpet and negative level minimal model conformal field theories. We st... |
2007.15049 | Enrico Olivucci | Sergey Derkachov and Enrico Olivucci | Exactly solvable single-trace four point correlators in $\chi$CFT$_4$ | 80 pages, 52 figures. v2: references added | null | 10.1007/JHEP02(2021)146 | null | hep-th math-ph math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we study a wide class of planar single-trace four point
correlators in the chiral conformal field theory ($\chi$CFT$_4$) arising as a
double scaling limit of the $\gamma$-deformed $\mathcal{N}=4$ SYM theory. In
the planar (t'Hooft) limit, each of such correlators is described by a single
Feynman integra... | [
{
"created": "Wed, 29 Jul 2020 18:36:09 GMT",
"version": "v1"
},
{
"created": "Wed, 14 Oct 2020 20:28:19 GMT",
"version": "v2"
}
] | 2021-03-17 | [
[
"Derkachov",
"Sergey",
""
],
[
"Olivucci",
"Enrico",
""
]
] | In this paper we study a wide class of planar single-trace four point correlators in the chiral conformal field theory ($\chi$CFT$_4$) arising as a double scaling limit of the $\gamma$-deformed $\mathcal{N}=4$ SYM theory. In the planar (t'Hooft) limit, each of such correlators is described by a single Feynman integral ... |
hep-th/9906152 | Carlos Munoz | C. Munoz | Effective Supergravity from Heterotic M-Theory and its Phenomenological
Implications | Extended version of a talk given at "Corfu Summer Institute on
Elementary Particle Physics", Kerkyra, Greece, 6-20 September 1998, 16 pages
with 7 figures, JHEP LateX | null | null | FTUAM 99/19, IFT-UAM/CSIC-99-24 | hep-th hep-ph | null | In this talk I summarize several recent results concerning the
four-dimensional effective supergravity obtained using a Calabi-Yau
compactification of the $E_8\times E_8$ heterotic string from M-theory. A
simple macroscopic study is provided expanding the theory in powers of two
dimensionless variables. Higher order ... | [
{
"created": "Fri, 18 Jun 1999 22:00:21 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Munoz",
"C.",
""
]
] | In this talk I summarize several recent results concerning the four-dimensional effective supergravity obtained using a Calabi-Yau compactification of the $E_8\times E_8$ heterotic string from M-theory. A simple macroscopic study is provided expanding the theory in powers of two dimensionless variables. Higher order te... |
1912.00027 | Christoph Roupec | Niccol\`o Cribiori, Renata Kallosh, Andrei Linde, Christoph Roupec | Mass Production of IIA and IIB dS Vacua | 47 pages, 17 figures, 16 tables; v2: published version, corrected
typos | null | 10.1007/JHEP02(2020)063 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We describe several applications of the recently proposed mass production
procedure, where multiple moduli are stabilized in a dS vacuum, in supergravity
models inspired by string theory. The construction involves a small downshift
of an initial supersymmetric Minkowski minimum to a supersymmetric AdS minimum,
and a ... | [
{
"created": "Fri, 29 Nov 2019 19:00:01 GMT",
"version": "v1"
},
{
"created": "Fri, 13 Mar 2020 10:25:29 GMT",
"version": "v2"
}
] | 2020-03-18 | [
[
"Cribiori",
"Niccolò",
""
],
[
"Kallosh",
"Renata",
""
],
[
"Linde",
"Andrei",
""
],
[
"Roupec",
"Christoph",
""
]
] | We describe several applications of the recently proposed mass production procedure, where multiple moduli are stabilized in a dS vacuum, in supergravity models inspired by string theory. The construction involves a small downshift of an initial supersymmetric Minkowski minimum to a supersymmetric AdS minimum, and a co... |
hep-th/0003018 | Robert Oeckl | Robert Oeckl | Untwisting Noncommutative R^d and the Equivalence of Quantum Field
Theories | 19 pages, LaTeX with AMS and XY-Pic macros; references added | Nucl.Phys. B581 (2000) 559-574 | 10.1016/S0550-3213(00)00281-9 | DAMTP-2000-26 | hep-th | null | We show that there is a duality exchanging noncommutativity and non-trivial
statistics for quantum field theory on R^d. Employing methods of quantum
groups, we observe that ordinary and noncommutative R^d are related by
twisting. We extend the twist to an equivalence for quantum field theory using
the framework of br... | [
{
"created": "Thu, 2 Mar 2000 21:50:35 GMT",
"version": "v1"
},
{
"created": "Mon, 13 Mar 2000 16:25:08 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Oeckl",
"Robert",
""
]
] | We show that there is a duality exchanging noncommutativity and non-trivial statistics for quantum field theory on R^d. Employing methods of quantum groups, we observe that ordinary and noncommutative R^d are related by twisting. We extend the twist to an equivalence for quantum field theory using the framework of brai... |
hep-th/9408089 | Margaret Gabler | Finn Larsen and Frank Wilczek | Geometric Entropy, Wave Functionals, and Fermions | 27 pages, uses Phyzzx, IASSNS-HEP 94/51 | Annals Phys. 243 (1995) 280-298 | 10.1006/aphy.1995.1100 | null | hep-th gr-qc | null | We develop techniques for calculating the ground state wave functional and
the geometric entropy for some simple field theories. Special attention is
devoted to fermions, which present special technical difficulties in this
regard. Explicit calculations are carried through for free mass bosons and
fermions in two dim... | [
{
"created": "Tue, 16 Aug 1994 12:19:33 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Larsen",
"Finn",
""
],
[
"Wilczek",
"Frank",
""
]
] | We develop techniques for calculating the ground state wave functional and the geometric entropy for some simple field theories. Special attention is devoted to fermions, which present special technical difficulties in this regard. Explicit calculations are carried through for free mass bosons and fermions in two dimen... |
hep-th/9806065 | Max Banados | Maximo Banados and Fernando Mendez | A note on covariant action integrals in three dimensions | Some improvments in the text and references added. 5 pages (two
column), Latex, no figures | Phys. Rev. D 58, 104014 (1998) | 10.1103/PhysRevD.58.104014 | null | hep-th | null | We compute -in the saddle point approximation- the partition function for the
2+1 black hole using the Gibbons-Hawking approach. Some issues concerning the
definition of thermodynamical ensembles are clarified. It is pointed out that
the right action in covariant form is exactly equal to the Chern-Simons action
with ... | [
{
"created": "Mon, 8 Jun 1998 21:19:02 GMT",
"version": "v1"
},
{
"created": "Tue, 16 Jun 1998 16:40:49 GMT",
"version": "v2"
}
] | 2016-08-25 | [
[
"Banados",
"Maximo",
""
],
[
"Mendez",
"Fernando",
""
]
] | We compute -in the saddle point approximation- the partition function for the 2+1 black hole using the Gibbons-Hawking approach. Some issues concerning the definition of thermodynamical ensembles are clarified. It is pointed out that the right action in covariant form is exactly equal to the Chern-Simons action with no... |
2402.05999 | Yaniv Donath | Yaniv Donath and Enrico Pajer | The In-Out Formalism for In-In Correlators | 38+10 pages, 4 figures. v2: added clarifying comments and references | null | null | null | hep-th astro-ph.CO gr-qc | http://creativecommons.org/licenses/by/4.0/ | Cosmological correlators, the natural observables of the primordial universe,
have been extensively studied in the past two decades using the in-in formalism
pioneered by Schwinger and Keldysh for the study of dissipative open systems.
Ironically, most applications in cosmology have focused on non-dissipative
closed ... | [
{
"created": "Thu, 8 Feb 2024 19:00:07 GMT",
"version": "v1"
},
{
"created": "Mon, 26 Feb 2024 00:34:26 GMT",
"version": "v2"
}
] | 2024-02-28 | [
[
"Donath",
"Yaniv",
""
],
[
"Pajer",
"Enrico",
""
]
] | Cosmological correlators, the natural observables of the primordial universe, have been extensively studied in the past two decades using the in-in formalism pioneered by Schwinger and Keldysh for the study of dissipative open systems. Ironically, most applications in cosmology have focused on non-dissipative closed sy... |
0707.3359 | Sergei V. Ketov | Masao Iihoshi and Sergei V. Ketov | On the superstrings-induced four-dimensional gravity, and its
applications to cosmology | 33 pages, LaTeX, no figures; extensive revision, Sec.6 and references
added, stability analysis included | Adv.High Energy Phys.2008:521389,2008 | 10.1155/2008/521389 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review the status of the fourth-order (quartic in the spacetime curvature)
terms induced by superstrings/M-theory (compactified on a warped torus) in the
leading order with respect to the Regge slope parameter, and study their
(non-perturbative) impact on the evolution of the Hubble scale in the context
of the fou... | [
{
"created": "Mon, 23 Jul 2007 10:57:41 GMT",
"version": "v1"
},
{
"created": "Tue, 31 Jul 2007 03:42:52 GMT",
"version": "v2"
},
{
"created": "Tue, 13 Nov 2007 07:44:55 GMT",
"version": "v3"
},
{
"created": "Mon, 21 Jan 2008 10:54:05 GMT",
"version": "v4"
},
{
"c... | 2009-12-17 | [
[
"Iihoshi",
"Masao",
""
],
[
"Ketov",
"Sergei V.",
""
]
] | We review the status of the fourth-order (quartic in the spacetime curvature) terms induced by superstrings/M-theory (compactified on a warped torus) in the leading order with respect to the Regge slope parameter, and study their (non-perturbative) impact on the evolution of the Hubble scale in the context of the four-... |
1510.08823 | Israel Ram\'irez | Israel Ramirez and Brenno Carlini Vallilo | Supertwistor description of the $AdS$ pure spinor string | 20 pages | Phys. Rev. D 93, 086008 (2016) | 10.1103/PhysRevD.93.086008 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We describe the pure spinor string in the $AdS_5\times S^5$ using
unconstrained matrices first used by Roiban and Siegel for the Green-Schwarz
superstring.
| [
{
"created": "Thu, 29 Oct 2015 19:20:45 GMT",
"version": "v1"
},
{
"created": "Tue, 26 Apr 2016 20:20:52 GMT",
"version": "v2"
}
] | 2016-05-04 | [
[
"Ramirez",
"Israel",
""
],
[
"Vallilo",
"Brenno Carlini",
""
]
] | We describe the pure spinor string in the $AdS_5\times S^5$ using unconstrained matrices first used by Roiban and Siegel for the Green-Schwarz superstring. |
2012.10599 | Ruben Cordero | Jairo Capilla-Valdepe\~na (1), Rub\'en Cordero (1) and Felipe
Maya-Ord\'o\~nez (2) ((1) Departamento de F\'isica, ESFM del Instituto
Polit\'ecnico Nacional, M\'exico, (2) UNITEC, M\'exico) | Cosmological restrictions for two DGP branes in a bulk with compactified
extra dimension | 24 pages, 9 figures | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the cosmological consequences of a two brane system embedded
in a higher dimensional background spacetime with a compactified extra
dimension described with an action that include the intrinsic curvature for
each brane. We find that the dynamics of each brane is related to the other by
means of cosmolo... | [
{
"created": "Sat, 19 Dec 2020 05:51:31 GMT",
"version": "v1"
}
] | 2020-12-22 | [
[
"Capilla-Valdepeña",
"Jairo",
""
],
[
"Cordero",
"Rubén",
""
],
[
"Maya-Ordóñez",
"Felipe",
""
]
] | We investigate the cosmological consequences of a two brane system embedded in a higher dimensional background spacetime with a compactified extra dimension described with an action that include the intrinsic curvature for each brane. We find that the dynamics of each brane is related to the other by means of cosmologi... |
hep-th/9904050 | Anton Kapustin | Martin Gremm, Anton Kapustin | N=1 Theories, T-duality, and AdS/CFT correspondence | 33 pages, Latex, 2 eps figures | JHEP 9907:005,1999 | 10.1088/1126-6708/1999/07/005 | MIT-CTP-2847, PUPT-1844, IASSNS-HEP-99/35 | hep-th | null | We construct an N=1 superconformal field theory using branes of type IIA
string theory. The IIA construction is related via T-duality to a IIB
configuration with 3-branes in a background generated by two intersecting
O7-planes and 7-branes. The IIB background can be viewed as a local piece of an
F-theory compactifica... | [
{
"created": "Wed, 7 Apr 1999 15:40:32 GMT",
"version": "v1"
}
] | 2010-02-03 | [
[
"Gremm",
"Martin",
""
],
[
"Kapustin",
"Anton",
""
]
] | We construct an N=1 superconformal field theory using branes of type IIA string theory. The IIA construction is related via T-duality to a IIB configuration with 3-branes in a background generated by two intersecting O7-planes and 7-branes. The IIB background can be viewed as a local piece of an F-theory compactificati... |
2407.00375 | Tommaso Canneti | Francesco Bigazzi, Tommaso Canneti, Federico Castellani, Aldo L.
Cotrone and Wolfgang M\"uck | Hagedorn temperature in holography: world-sheet and effective approaches | LaTeX, 54 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide general results on the Hagedorn temperature of planar, strongly
coupled confining gauge theories holographically dual to type II superstring
models on curved backgrounds with Ramond-Ramond and Kalb-Ramond fluxes and
non-trivial dilaton. For exact backgrounds the Hagedorn temperature is
determined up to nex... | [
{
"created": "Sat, 29 Jun 2024 08:58:48 GMT",
"version": "v1"
}
] | 2024-07-02 | [
[
"Bigazzi",
"Francesco",
""
],
[
"Canneti",
"Tommaso",
""
],
[
"Castellani",
"Federico",
""
],
[
"Cotrone",
"Aldo L.",
""
],
[
"Mück",
"Wolfgang",
""
]
] | We provide general results on the Hagedorn temperature of planar, strongly coupled confining gauge theories holographically dual to type II superstring models on curved backgrounds with Ramond-Ramond and Kalb-Ramond fluxes and non-trivial dilaton. For exact backgrounds the Hagedorn temperature is determined up to next-... |
2209.00016 | Ken Kikuchi | Ken Kikuchi | Axiomatic rational RG flow | 10 pages + Appendix, 2 diagrams | null | null | null | hep-th cond-mat.str-el math-ph math.CT math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We axiomatize rational massless renormalization group flow as Kan extension.
| [
{
"created": "Wed, 31 Aug 2022 18:00:01 GMT",
"version": "v1"
}
] | 2022-09-02 | [
[
"Kikuchi",
"Ken",
""
]
] | We axiomatize rational massless renormalization group flow as Kan extension. |
1908.06432 | Yuxuan Liu | Yi Ling, Yuxuan Liu, Chao Niu, Yikang Xiao, Cheng-Yong Zhang | Holographic Subregion Complexity in General Vaidya Geometry | 27 pages, 3 figures | JHEP11(2019)039 | 10.1007/JHEP11(2019)039 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate general features of the evolution of holographic subregion
complexity (HSC) on Vaidya-AdS metric with a general form. The spacetime is
dual to a sudden quench process in quantum system and HSC is a measure of the
``difference'' between two mixed states. Based on the subregion CV (Complexity
equals Volu... | [
{
"created": "Sun, 18 Aug 2019 12:32:24 GMT",
"version": "v1"
},
{
"created": "Sat, 9 Nov 2019 14:36:51 GMT",
"version": "v2"
}
] | 2019-11-12 | [
[
"Ling",
"Yi",
""
],
[
"Liu",
"Yuxuan",
""
],
[
"Niu",
"Chao",
""
],
[
"Xiao",
"Yikang",
""
],
[
"Zhang",
"Cheng-Yong",
""
]
] | We investigate general features of the evolution of holographic subregion complexity (HSC) on Vaidya-AdS metric with a general form. The spacetime is dual to a sudden quench process in quantum system and HSC is a measure of the ``difference'' between two mixed states. Based on the subregion CV (Complexity equals Volume... |
2303.04816 | Kevin Zhou | Philip Schuster, Natalia Toro, Kevin Zhou | Interactions of Particles with "Continuous Spin" Fields | 96 pages, 6 figures. v2: minor typos fixed, matches journal version | JHEP 04 (2023) 010 | 10.1007/JHEP04(2023)010 | SLAC-PUB-17726 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Powerful general arguments allow only a few families of long-range
interactions, exemplified by gauge field theories of electromagnetism and
gravity. However, all of these arguments presuppose that massless fields have
zero spin scale (Casimir invariant) and hence exactly boost invariant helicity.
This misses the mos... | [
{
"created": "Wed, 8 Mar 2023 19:00:00 GMT",
"version": "v1"
},
{
"created": "Wed, 5 Apr 2023 22:16:06 GMT",
"version": "v2"
}
] | 2023-04-07 | [
[
"Schuster",
"Philip",
""
],
[
"Toro",
"Natalia",
""
],
[
"Zhou",
"Kevin",
""
]
] | Powerful general arguments allow only a few families of long-range interactions, exemplified by gauge field theories of electromagnetism and gravity. However, all of these arguments presuppose that massless fields have zero spin scale (Casimir invariant) and hence exactly boost invariant helicity. This misses the most ... |
hep-th/9510119 | Andrei Linde | Lev Kofman, Andrei Linde, and Alexei A. Starobinsky | Non-Thermal Phase Transitions after Inflation | 4 pages, an improved version to be published in Phys. Rev. Lett | Phys.Rev.Lett.76:1011-1014,1996 | 10.1103/PhysRevLett.76.1011 | SU-ITP-95-21 | hep-th astro-ph gr-qc hep-ph quant-ph | null | At the first stage of reheating after inflation, parametric resonance may
rapidly transfer most of the energy of an inflaton field $\phi$ to the energy
of other bosons. We show that quantum fluctuations of scalar and vector fields
produced at this stage are much greater than they would be in a state of
thermal equili... | [
{
"created": "Wed, 18 Oct 1995 01:26:57 GMT",
"version": "v1"
},
{
"created": "Sat, 16 Dec 1995 04:45:19 GMT",
"version": "v2"
},
{
"created": "Tue, 2 Jan 1996 05:53:57 GMT",
"version": "v3"
}
] | 2009-09-29 | [
[
"Kofman",
"Lev",
""
],
[
"Linde",
"Andrei",
""
],
[
"Starobinsky",
"Alexei A.",
""
]
] | At the first stage of reheating after inflation, parametric resonance may rapidly transfer most of the energy of an inflaton field $\phi$ to the energy of other bosons. We show that quantum fluctuations of scalar and vector fields produced at this stage are much greater than they would be in a state of thermal equilibr... |
1811.05485 | Jordan Cotler | Jordan Cotler, Xizhi Han, Xiao-Liang Qi, Zhao Yang | Quantum Causal Influence | 50+18 pages, 27 figures; v2: minor fixes | null | 10.1007/JHEP07(2019)042 | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce a framework to study the emergence of time and causal structure
in quantum many-body systems. In doing so, we consider quantum states which
encode spacetime dynamics, and develop information theoretic tools to extract
the causal relationships between putative spacetime subsystems. Our analysis
reveals a ... | [
{
"created": "Tue, 13 Nov 2018 19:00:04 GMT",
"version": "v1"
},
{
"created": "Fri, 22 Nov 2019 16:55:13 GMT",
"version": "v2"
}
] | 2019-11-25 | [
[
"Cotler",
"Jordan",
""
],
[
"Han",
"Xizhi",
""
],
[
"Qi",
"Xiao-Liang",
""
],
[
"Yang",
"Zhao",
""
]
] | We introduce a framework to study the emergence of time and causal structure in quantum many-body systems. In doing so, we consider quantum states which encode spacetime dynamics, and develop information theoretic tools to extract the causal relationships between putative spacetime subsystems. Our analysis reveals a qu... |
0806.3612 | Makoto Sakaguchi | Makoto Sakaguchi and Kentaroh Yoshida | More super Schrodinger algebras from psu(2,2|4) | 17pp; version to appear in JHEP | JHEP 0808:049,2008 | 10.1088/1126-6708/2008/08/049 | OIQP-08-05, NSF-KITP-08-82 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss super Schrodinger algebras with less supercharges from N=4
superconformal algebra psu(2,2|4). Firstly N=2 and N=1 superconformal algebras
are constructed from the psu(2,2|4) via projection operators. Then a super
Schrodinger subalgebra is found from each of them. The one obtained from N=2
has 12 supercharg... | [
{
"created": "Mon, 23 Jun 2008 05:41:28 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Aug 2008 05:20:35 GMT",
"version": "v2"
}
] | 2010-02-03 | [
[
"Sakaguchi",
"Makoto",
""
],
[
"Yoshida",
"Kentaroh",
""
]
] | We discuss super Schrodinger algebras with less supercharges from N=4 superconformal algebra psu(2,2|4). Firstly N=2 and N=1 superconformal algebras are constructed from the psu(2,2|4) via projection operators. Then a super Schrodinger subalgebra is found from each of them. The one obtained from N=2 has 12 supercharges... |
1104.2153 | Daniel Butter | Daniel Butter and Sergei M. Kuzenko | N=2 AdS supergravity and supercurrents | 53 pages; v2. typos corrected, references added | JHEP 1107 (2011) 081 | 10.1007/JHEP07(2011)081 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the minimal off-shell formulation for four-dimensional N=2
supergravity with a cosmological term, in which the second compensator is an
improved tensor multiplet. We use it to derive a linearized supergravity action
(and its dual versions) around the anti-de Sitter (AdS) background in terms of
three N=2 o... | [
{
"created": "Tue, 12 Apr 2011 09:38:10 GMT",
"version": "v1"
},
{
"created": "Thu, 14 Apr 2011 09:58:52 GMT",
"version": "v2"
}
] | 2011-08-18 | [
[
"Butter",
"Daniel",
""
],
[
"Kuzenko",
"Sergei M.",
""
]
] | We consider the minimal off-shell formulation for four-dimensional N=2 supergravity with a cosmological term, in which the second compensator is an improved tensor multiplet. We use it to derive a linearized supergravity action (and its dual versions) around the anti-de Sitter (AdS) background in terms of three N=2 off... |
hep-th/9206040 | null | Fernando Martinez-Moras and Eduardo Ramos | Higher Dimensional Classical W-Algebras | 22 pages, Plain TeX, KUL-TF-92/19, US-FT/6-92 | Commun.Math.Phys. 157 (1993) 573-590 | 10.1007/BF02096883 | null | hep-th | null | Classical $W$-algebras in higher dimensions are constructed. This is achieved
by generalizing the classical Gel'fand-Dickey brackets to the commutative limit
of the ring of classical pseudodifferential operators in arbitrary dimension.
These $W$-algebras are the Poisson structures associated with a higher
dimensional... | [
{
"created": "Tue, 9 Jun 1992 23:09:12 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Martinez-Moras",
"Fernando",
""
],
[
"Ramos",
"Eduardo",
""
]
] | Classical $W$-algebras in higher dimensions are constructed. This is achieved by generalizing the classical Gel'fand-Dickey brackets to the commutative limit of the ring of classical pseudodifferential operators in arbitrary dimension. These $W$-algebras are the Poisson structures associated with a higher dimensional v... |
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