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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1905.03624 | Sanjib Dey | Behnam Pourhassan, Sanjib Dey, Sumeet Chougule, Mir Faizal | Quantum corrections to a finite temperature BIon | 14 pages, 7 Figures, Accepted in Class. Quantum Gravity | Class. Quantum Grav. 37 (2020) 135004 | 10.1088/1361-6382/ab90a3 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we will analyze a finite temperature BIon, which is a finite
temperature brane-anti-brane wormhole configuration. We will analyze the
quantum fluctuations to this BIon solution using the Euclidean quantum gravity.
It will be observed that these quantum fluctuations produce logarithmic
corrections to th... | [
{
"created": "Wed, 8 May 2019 17:15:04 GMT",
"version": "v1"
},
{
"created": "Wed, 31 Jul 2019 05:36:29 GMT",
"version": "v2"
},
{
"created": "Sat, 28 Sep 2019 04:33:56 GMT",
"version": "v3"
},
{
"created": "Thu, 7 May 2020 06:39:37 GMT",
"version": "v4"
}
] | 2020-06-17 | [
[
"Pourhassan",
"Behnam",
""
],
[
"Dey",
"Sanjib",
""
],
[
"Chougule",
"Sumeet",
""
],
[
"Faizal",
"Mir",
""
]
] | In this paper, we will analyze a finite temperature BIon, which is a finite temperature brane-anti-brane wormhole configuration. We will analyze the quantum fluctuations to this BIon solution using the Euclidean quantum gravity. It will be observed that these quantum fluctuations produce logarithmic corrections to the ... |
hep-th/0511004 | Stefan Groot Nibbelink | Stefan Groot Nibbelink and Tino S. Nyawelo | Two loop effective kaehler potential of (non-)renormalizable
supersymmetric models | 1+26 pages, LaTeX, 6 figures; a missing diagram added and typos
corrected | JHEP 0601:034,2006 | 10.1088/1126-6708/2006/01/034 | IC/2005/101, SIAS-CMTP-05-2, USTC-ICTS-05-11 | hep-th hep-ph | null | We perform a supergraph computation of the effective Kaehler potential at one
and two loops for general four dimensional N=1 supersymmetric theories
described by arbitrary Kaehler potential, superpotential and gauge kinetic
function. We only insist on gauge invariance of the Kaehler potential and the
superpotential a... | [
{
"created": "Tue, 1 Nov 2005 14:27:00 GMT",
"version": "v1"
},
{
"created": "Tue, 20 May 2008 16:18:59 GMT",
"version": "v2"
}
] | 2011-10-11 | [
[
"Nibbelink",
"Stefan Groot",
""
],
[
"Nyawelo",
"Tino S.",
""
]
] | We perform a supergraph computation of the effective Kaehler potential at one and two loops for general four dimensional N=1 supersymmetric theories described by arbitrary Kaehler potential, superpotential and gauge kinetic function. We only insist on gauge invariance of the Kaehler potential and the superpotential as ... |
hep-th/0401210 | Patricio Gaete | P. Gaete and E. I. Guendelman | Coulomb interaction from the interplay between Confinement and Screening | 9 pages | Phys.Lett. B593 (2004) 151-155 | 10.1016/j.physletb.2004.04.070 | USM-TH_150 | hep-th | null | It has been noticed that confinement effects can be described by the addition
of a $ \sqrt {- F_{\mu \nu}^a F^{a\mu \nu}} $ term in the Lagrangian density.
We now study the combined effect of such "confinement term" and that of a mass
term. The surprising result is that the interplay between these two terms gives
ris... | [
{
"created": "Tue, 27 Jan 2004 17:56:19 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Gaete",
"P.",
""
],
[
"Guendelman",
"E. I.",
""
]
] | It has been noticed that confinement effects can be described by the addition of a $ \sqrt {- F_{\mu \nu}^a F^{a\mu \nu}} $ term in the Lagrangian density. We now study the combined effect of such "confinement term" and that of a mass term. The surprising result is that the interplay between these two terms gives rise ... |
1405.7639 | Axel Cort\'es Cubero | Axel Cort\'es Cubero | (2+1)-Dimensional Yang-Mills Theory and Form Factor Perturbation Theory | Version published in Phys. Rev. D. Updated references | Phys. Rev. D 90, 065002 (2014) | 10.1103/PhysRevD.90.065002 | null | hep-th cond-mat.str-el hep-lat nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study Yang Mills theory in 2+1 dimensions, as an array of coupled
(1+1)-dimensional principal chiral sigma models. This can be understood as an
anisotropic limit where one of the space-time dimensions is discrete and the
others are continuous. The $SU(N)\times SU(N)$ principal chiral sigma model in
1+1 dimensions ... | [
{
"created": "Thu, 29 May 2014 18:07:59 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Sep 2014 23:01:17 GMT",
"version": "v2"
}
] | 2014-09-10 | [
[
"Cubero",
"Axel Cortés",
""
]
] | We study Yang Mills theory in 2+1 dimensions, as an array of coupled (1+1)-dimensional principal chiral sigma models. This can be understood as an anisotropic limit where one of the space-time dimensions is discrete and the others are continuous. The $SU(N)\times SU(N)$ principal chiral sigma model in 1+1 dimensions is... |
hep-th/0306135 | Artem Starodubtsev | Artem Starodubtsev | Topological excitations around the vacuum of quantum gravity I: The
symmetries of the vacuum | 17 pages | null | null | null | hep-th | null | This is the first paper in a series in which an attempt is made to formulate
a perturbation theory around the the Chern-Simons state of quantum gravity
discovered by Kodama. It is based on an extension of the theory of 't Hooft
Deser and Jackew describing point particles in 3D gravity to four spacetime
dimensions. Ge... | [
{
"created": "Sat, 14 Jun 2003 00:57:01 GMT",
"version": "v1"
},
{
"created": "Tue, 2 Dec 2003 05:01:48 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Starodubtsev",
"Artem",
""
]
] | This is the first paper in a series in which an attempt is made to formulate a perturbation theory around the the Chern-Simons state of quantum gravity discovered by Kodama. It is based on an extension of the theory of 't Hooft Deser and Jackew describing point particles in 3D gravity to four spacetime dimensions. Gene... |
hep-th/9812101 | pt2817 Aalok Misra fc phy | S. D. Joglekar, A. Misra (Department of Physics, Indian Institute of
Technology, Kanpur, UP, India) | Relating Green's Functions in Axial and Lorentz Gauges using Finite
Field-Dependent BRS Transformations | 20 pages, LaTex, Section 4 expanded, typos corrected; last 2
references modified; (this) revised version to appear in J. Math. Phys | J.Math.Phys. 41 (2000) 1755-1767 | 10.1063/1.533209 | null | hep-th hep-ph | null | We use finite field-dependent BRS transformations (FFBRS) to connect the
Green functions in a set of two otherwise unrelated gauge choices. We choose
the Lorentz and the axial gauges as examples. We show how the Green functions
in axial gauge can be written as a series in terms of those in Lorentz gauges.
Our method ... | [
{
"created": "Sat, 12 Dec 1998 12:49:27 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Dec 1998 08:38:23 GMT",
"version": "v2"
},
{
"created": "Wed, 17 Mar 1999 08:16:39 GMT",
"version": "v3"
},
{
"created": "Sat, 9 Oct 1999 14:41:53 GMT",
"version": "v4"
}
] | 2009-10-31 | [
[
"Joglekar",
"S. D.",
"",
"Department of Physics, Indian Institute of\n Technology, Kanpur, UP, India"
],
[
"Misra",
"A.",
"",
"Department of Physics, Indian Institute of\n Technology, Kanpur, UP, India"
]
] | We use finite field-dependent BRS transformations (FFBRS) to connect the Green functions in a set of two otherwise unrelated gauge choices. We choose the Lorentz and the axial gauges as examples. We show how the Green functions in axial gauge can be written as a series in terms of those in Lorentz gauges. Our method al... |
2105.02912 | Stefano Antonini | Stefano Antonini and Brian Swingle | Holographic boundary states and dimensionally-reduced braneworld
spacetimes | 18 pages, 7 figures + appendices. v2: Corrected eq. (24), improved
discussion, added references | Phys. Rev. D 104, 046023 (2021) | 10.1103/PhysRevD.104.046023 | null | hep-th cond-mat.str-el gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently it was proposed that microscopic models of braneworld cosmology
could be realized in the context of AdS/CFT using black hole microstates
containing an end-of-the-world brane. Motivated by a desire to establish the
microscopic existence of such microstates, which so far have been discussed
primarily in bottom... | [
{
"created": "Thu, 6 May 2021 18:37:00 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Aug 2021 15:09:36 GMT",
"version": "v2"
}
] | 2021-09-01 | [
[
"Antonini",
"Stefano",
""
],
[
"Swingle",
"Brian",
""
]
] | Recently it was proposed that microscopic models of braneworld cosmology could be realized in the context of AdS/CFT using black hole microstates containing an end-of-the-world brane. Motivated by a desire to establish the microscopic existence of such microstates, which so far have been discussed primarily in bottom-u... |
hep-th/9808002 | Hyung Won Lee | H.W. Lee and Y.S. Myung (Inje University) | Greybody Factors in the $AdS_3$/CFT Correspondence | 12 pages, no figures, ReVTeX | null | null | INJE-TP-98-8 | hep-th | null | We propose a new method to calculate the greybody factor in the $AdS_3$. This
is based on both the non-normalizable modes of a test field($\Phi_i$) and
$AdS_3$/CFT correspondence. Such non-normalizable modes serve as classical,
non-fluctuating background and encode the choice of operator insertion(${\cal
O}^i$) in th... | [
{
"created": "Sat, 1 Aug 1998 09:34:44 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Lee",
"H. W.",
"",
"Inje University"
],
[
"Myung",
"Y. S.",
"",
"Inje University"
]
] | We propose a new method to calculate the greybody factor in the $AdS_3$. This is based on both the non-normalizable modes of a test field($\Phi_i$) and $AdS_3$/CFT correspondence. Such non-normalizable modes serve as classical, non-fluctuating background and encode the choice of operator insertion(${\cal O}^i$) in the ... |
2303.11613 | Shinichiro Yahagi | Kohki Kawabata and Shinichiro Yahagi | Fermionic CFTs from classical codes over finite fields | 52 pages, 4 figures; v2: typos corrected | null | 10.1007/JHEP05(2023)096 | OU-HET-1178 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a class of chiral fermionic CFTs from classical codes over
finite fields whose order is a prime number. We exploit the relationship
between classical codes and Euclidean lattices to provide the Neveu-Schwarz
sector of fermionic CFTs. On the other hand, we construct the Ramond sector
using the shadow theo... | [
{
"created": "Tue, 21 Mar 2023 06:15:01 GMT",
"version": "v1"
},
{
"created": "Thu, 25 May 2023 05:15:34 GMT",
"version": "v2"
}
] | 2023-05-31 | [
[
"Kawabata",
"Kohki",
""
],
[
"Yahagi",
"Shinichiro",
""
]
] | We construct a class of chiral fermionic CFTs from classical codes over finite fields whose order is a prime number. We exploit the relationship between classical codes and Euclidean lattices to provide the Neveu-Schwarz sector of fermionic CFTs. On the other hand, we construct the Ramond sector using the shadow theory... |
hep-th/9302015 | null | F. Vanderseypen | Klein-Gordon-Langevin Quantum Geometry | 8 pages | Mod.Phys.Lett. A8 (1993) 1671-1678 | 10.1142/S0217732393001410 | null | hep-th | null | We present a quantum geometric framework for stochastic quantisation in the
case of a free Klein-Gordon field on Euclidean space. In this approach the
noise is part of the background space, spacetime is fuzzy. We extend the notion
of sharp point limit and show how fuzzy spacetime and the Klein-Gordon field
gives the ... | [
{
"created": "Wed, 3 Feb 1993 16:37:50 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Vanderseypen",
"F.",
""
]
] | We present a quantum geometric framework for stochastic quantisation in the case of a free Klein-Gordon field on Euclidean space. In this approach the noise is part of the background space, spacetime is fuzzy. We extend the notion of sharp point limit and show how fuzzy spacetime and the Klein-Gordon field gives the Eu... |
hep-th/9410137 | Dr. Mark Rakowski | Mark Rakowski | Topological Modes in Dual Lattice Models | 10 pages, DIAS 94-32 | Phys.Rev.D52:354-357,1995 | 10.1103/PhysRevD.52.354 | null | hep-th | null | Lattice gauge theory with gauge group $Z_{P}$ is reconsidered in four
dimensions on a simplicial complex $K$. One finds that the dual theory,
formulated on the dual block complex $\hat{K}$, contains topological modes
which are in correspondence with the cohomology group $H^{2}(\hat{K},Z_{P})$,
in addition to the usua... | [
{
"created": "Wed, 19 Oct 1994 13:27:43 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Rakowski",
"Mark",
""
]
] | Lattice gauge theory with gauge group $Z_{P}$ is reconsidered in four dimensions on a simplicial complex $K$. One finds that the dual theory, formulated on the dual block complex $\hat{K}$, contains topological modes which are in correspondence with the cohomology group $H^{2}(\hat{K},Z_{P})$, in addition to the usual ... |
2307.03504 | Jingjing Yang | Katsushi Ito and Jingjing Yang | Exact WKB Analysis and TBA Equations for the Stark Effect | 52 pages, 14 figures | Progress of Theoretical and Experimental Physics, Volume 2024,
Issue 1, January 2024, 013A02 | 10.1093/ptep/ptad154 | TIT/HEP-695 | hep-th math-ph math.MP physics.atom-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We apply the exact WKB analysis to a couple of one-dimensional
Schroedinger-type equations reduced from the Stark effect of hydrogen in a
uniform electric field. By introducing Langer's modification and incorporating
the Stokes graphs, we prove the exactness of the Bohr-Sommerfeld quantization
conditions for the Bore... | [
{
"created": "Fri, 7 Jul 2023 10:40:20 GMT",
"version": "v1"
},
{
"created": "Fri, 29 Sep 2023 07:53:38 GMT",
"version": "v2"
},
{
"created": "Mon, 11 Dec 2023 09:55:47 GMT",
"version": "v3"
}
] | 2024-08-06 | [
[
"Ito",
"Katsushi",
""
],
[
"Yang",
"Jingjing",
""
]
] | We apply the exact WKB analysis to a couple of one-dimensional Schroedinger-type equations reduced from the Stark effect of hydrogen in a uniform electric field. By introducing Langer's modification and incorporating the Stokes graphs, we prove the exactness of the Bohr-Sommerfeld quantization conditions for the Borel-... |
1404.3230 | Anton Kapustin | Anton Kapustin, Ryan Thorngren | Anomalies of discrete symmetries in various dimensions and group
cohomology | 31 pages, latex. v2: introduction expanded, references added, typos
corrected | null | null | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study 't Hooft anomalies for discrete global symmetries in bosonic
theories in 2, 3 and 4 dimensions. We show that such anomalies may arise in
gauge theories with topological terms in the action, if the total symmetry
group is a nontrivial extension of the global symmetry by the gauge symmetry.
Sometimes the 't Ho... | [
{
"created": "Fri, 11 Apr 2014 21:36:51 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Apr 2014 20:51:39 GMT",
"version": "v2"
}
] | 2014-04-18 | [
[
"Kapustin",
"Anton",
""
],
[
"Thorngren",
"Ryan",
""
]
] | We study 't Hooft anomalies for discrete global symmetries in bosonic theories in 2, 3 and 4 dimensions. We show that such anomalies may arise in gauge theories with topological terms in the action, if the total symmetry group is a nontrivial extension of the global symmetry by the gauge symmetry. Sometimes the 't Hoof... |
hep-th/9508025 | Gregory Korchemsky | G.P.Korchemsky | Quasiclassical QCD Pomeron | 50 pages, 10 PS figures, uses epsf.sty (version to appear in
Nucl.Phys.B). Postscript file also available at
http://qcd.th.u-psud.fr/preprints_labo/1995.ps/95-80.ps | Nucl.Phys.B462:333-388,1996 | 10.1016/0550-3213(96)00019-3 | ITP-SB-95-25, LPTHE-Orsay-95-80 | hep-th hep-ph | null | The Regge behaviour of the scattering amplitudes in perturbative QCD is
governed in the generalized leading logarithmic approximation by the
contribution of the color--singlet compound states of Reggeized gluons. The
interaction between Reggeons is described by the effective hamiltonian, which
in the multi--color lim... | [
{
"created": "Sun, 6 Aug 1995 15:39:22 GMT",
"version": "v1"
},
{
"created": "Mon, 4 Sep 1995 18:10:21 GMT",
"version": "v2"
},
{
"created": "Thu, 8 Feb 1996 10:06:14 GMT",
"version": "v3"
}
] | 2011-05-05 | [
[
"Korchemsky",
"G. P.",
""
]
] | The Regge behaviour of the scattering amplitudes in perturbative QCD is governed in the generalized leading logarithmic approximation by the contribution of the color--singlet compound states of Reggeized gluons. The interaction between Reggeons is described by the effective hamiltonian, which in the multi--color limit... |
hep-th/0505128 | Hang Bae Kim | Hang Bae Kim | Dilaton Stabilization and Inflation in the D-brane World | 10 pages, abstract corrected | Mod.Phys.Lett. A21 (2006) 363-371 | 10.1142/S0217732306019499 | null | hep-th gr-qc hep-ph | null | We study the dilaton stabilization in the D-brane world in which a D-brane
constitutes our universe. The dilaton can be stabilized due to the interplay
between the D-brane tension and the negative scalar curvature of extra
dimensions. Cosmic evolution of the dilaton is investigated with the obtained
dilaton potential... | [
{
"created": "Sat, 14 May 2005 11:51:45 GMT",
"version": "v1"
},
{
"created": "Mon, 23 May 2005 01:32:29 GMT",
"version": "v2"
},
{
"created": "Sat, 11 Jun 2005 10:08:51 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Kim",
"Hang Bae",
""
]
] | We study the dilaton stabilization in the D-brane world in which a D-brane constitutes our universe. The dilaton can be stabilized due to the interplay between the D-brane tension and the negative scalar curvature of extra dimensions. Cosmic evolution of the dilaton is investigated with the obtained dilaton potential a... |
0907.0535 | Bhabani Prasad Mandal Dr | Sumit Kumar Rai (Banaras Hindu University, India) and Bhabani Prasad
Mandal (Banaras Hindu University, India) | Relating the generating functionals in field/antifield formulation
through finite field dependent BRST transformation | Revtex4, 18 pages, No figs, Accepted in Eur. Phys. J C | Eur. Phys. J. C 63, 323-330 (2009) | 10.1140/epjc/s10052-009-1099-7 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the field/antifield formulation of pure Yang Mills theory in the
framework of finite field dependent BRST transformation. We show that the
generating functionals corresponding to different solutions of quantum master
equation are connected through the finite field dependent BRST transformations.
We establish... | [
{
"created": "Fri, 3 Jul 2009 11:11:57 GMT",
"version": "v1"
}
] | 2015-05-13 | [
[
"Rai",
"Sumit Kumar",
"",
"Banaras Hindu University, India"
],
[
"Mandal",
"Bhabani Prasad",
"",
"Banaras Hindu University, India"
]
] | We study the field/antifield formulation of pure Yang Mills theory in the framework of finite field dependent BRST transformation. We show that the generating functionals corresponding to different solutions of quantum master equation are connected through the finite field dependent BRST transformations. We establish t... |
1607.05729 | Henry Ki{\ss}ler | Henry Ki{\ss}ler and Dirk Kreimer | Diagrammatic Cancellations and the Gauge Dependence of QED | null | null | 10.1016/j.physletb.2016.11.052 | LTH 1091 | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This letter examines diagrammatic cancellations for Quantum Electrodynamics
(QED) in the general linear gauge. These cancellations combine Feynman graphs
of various topologies and provide a method to reconstruct the gauge dependence
of the electron propagator from the result of a particular gauge by means of a
linear... | [
{
"created": "Tue, 19 Jul 2016 20:00:02 GMT",
"version": "v1"
},
{
"created": "Mon, 15 Aug 2016 00:14:51 GMT",
"version": "v2"
},
{
"created": "Tue, 1 Nov 2016 09:32:51 GMT",
"version": "v3"
},
{
"created": "Mon, 19 Dec 2016 12:42:07 GMT",
"version": "v4"
}
] | 2016-12-20 | [
[
"Kißler",
"Henry",
""
],
[
"Kreimer",
"Dirk",
""
]
] | This letter examines diagrammatic cancellations for Quantum Electrodynamics (QED) in the general linear gauge. These cancellations combine Feynman graphs of various topologies and provide a method to reconstruct the gauge dependence of the electron propagator from the result of a particular gauge by means of a linear D... |
hep-th/9310180 | null | Nobuyoshi Ohta and Hisao Suzuki | Bosonization of a Topological Coset Model and Non-Critical String Theory | 9 pages, latex file, OS-GE 37-93, A footnote and a few references are
added | Mod.Phys.Lett. A9 (1994) 541-548 | 10.1142/S0217732394003774 | null | hep-th | null | We analyze the relation between a topological coset model based on super
$SL(2,R)/U(1)$ coset and non-critical string theory by using free field
realization. We show that the twisted $N=2$ algebra of the coset model can be
naturally transformed into that of non-critical string. The screening operators
of the coset mo... | [
{
"created": "Wed, 27 Oct 1993 10:41:30 GMT",
"version": "v1"
},
{
"created": "Wed, 22 Dec 1993 09:46:01 GMT",
"version": "v2"
}
] | 2009-10-22 | [
[
"Ohta",
"Nobuyoshi",
""
],
[
"Suzuki",
"Hisao",
""
]
] | We analyze the relation between a topological coset model based on super $SL(2,R)/U(1)$ coset and non-critical string theory by using free field realization. We show that the twisted $N=2$ algebra of the coset model can be naturally transformed into that of non-critical string. The screening operators of the coset mode... |
1003.0458 | Rizos John | J. Rizos (University of Ioannina) | The "landscape" of Pati--Salam heterotic superstring vacua | 4 pages, 2 figues, Presented at "School and Workshops on Cosmology
and Strings: Theory-Cosmology-Phenomenology" (CORFU2009), September 6-13,
Corfu, Greece | null | 10.1002/prop.201000047 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The main aspects of a recently developed method for classification of
heterotic superstring vacua in the Free Fermionic Formulation are presented.
Using these techniques we classify a big number of approximately $10^{15}$
heterotic string vacua with Pati--Salam, SU(4)x{SU(2)}_Lx{SU(2)}_R gauge
symmetry with respect t... | [
{
"created": "Mon, 1 Mar 2010 21:26:34 GMT",
"version": "v1"
}
] | 2015-05-18 | [
[
"Rizos",
"J.",
"",
"University of Ioannina"
]
] | The main aspects of a recently developed method for classification of heterotic superstring vacua in the Free Fermionic Formulation are presented. Using these techniques we classify a big number of approximately $10^{15}$ heterotic string vacua with Pati--Salam, SU(4)x{SU(2)}_Lx{SU(2)}_R gauge symmetry with respect to ... |
0708.4209 | Dmitri Vassilevich | Dmitri V. Vassilevich | Heat Trace Asymptotics on Noncommutative Spaces | This is a contribution to the Proceedings of the 2007 Midwest
Geometry Conference in honor of Thomas P. Branson, published in SIGMA
(Symmetry, Integrability and Geometry: Methods and Applications) at
http://www.emis.de/journals/SIGMA/ | SIGMA 3:093,2007 | 10.3842/SIGMA.2007.093 | null | hep-th math-ph math.MP | null | This is a mini-review of the heat kernel expansion for generalized Laplacians
on various noncommutative spaces. Applications to the spectral action
principle, renormalization of noncommutative theories and anomalies are also
considered.
| [
{
"created": "Thu, 30 Aug 2007 17:49:24 GMT",
"version": "v1"
},
{
"created": "Tue, 25 Sep 2007 19:07:01 GMT",
"version": "v2"
}
] | 2008-12-19 | [
[
"Vassilevich",
"Dmitri V.",
""
]
] | This is a mini-review of the heat kernel expansion for generalized Laplacians on various noncommutative spaces. Applications to the spectral action principle, renormalization of noncommutative theories and anomalies are also considered. |
1812.01596 | Manus R. Visser | Ted Jacobson, Manus R. Visser | Gravitational Thermodynamics of Causal Diamonds in (A)dS | v3: 64 pages, 6 appendices, 8 figures; matches published version | SciPost Phys. 7, 079 (2019) | 10.21468/SciPostPhys.7.6.079 | null | hep-th gr-qc | http://creativecommons.org/publicdomain/zero/1.0/ | The static patch of de Sitter spacetime and the Rindler wedge of Minkowski
spacetime are causal diamonds admitting a true Killing field, and they behave
as thermodynamic equilibrium states under gravitational perturbations. We
explore the extension of this gravitational thermodynamics to all causal
diamonds in maxima... | [
{
"created": "Tue, 4 Dec 2018 18:52:59 GMT",
"version": "v1"
},
{
"created": "Thu, 13 Jun 2019 19:42:16 GMT",
"version": "v2"
},
{
"created": "Fri, 13 Dec 2019 15:19:22 GMT",
"version": "v3"
}
] | 2019-12-16 | [
[
"Jacobson",
"Ted",
""
],
[
"Visser",
"Manus R.",
""
]
] | The static patch of de Sitter spacetime and the Rindler wedge of Minkowski spacetime are causal diamonds admitting a true Killing field, and they behave as thermodynamic equilibrium states under gravitational perturbations. We explore the extension of this gravitational thermodynamics to all causal diamonds in maximall... |
0910.2697 | Gianguido Dall'Agata | Anna Ceresole, Gianguido Dall'Agata, Sergio Ferrara and Armen Yeranyan | Universality of the superpotential for d = 4 extremal black holes | 29 pages. v2: typos corrected, comments and references added | Nucl.Phys.B832:358-381, 2010 | 10.1016/j.nuclphysb.2010.02.015 | CERN-PH-TH/2009-182; DFPD-09/TH/19; LPTENS 09/30 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide a general strategy to obtain the superpotential W for both BPS and
non-BPS extremal black holes in N=2 four dimensional supergravities based on
symmetric spaces. This extends the construction of W in terms of U-duality
invariants that was presented in previous work on the $t^3$ model. As an
application, we... | [
{
"created": "Wed, 14 Oct 2009 19:39:49 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Nov 2009 19:50:22 GMT",
"version": "v2"
}
] | 2011-03-28 | [
[
"Ceresole",
"Anna",
""
],
[
"Dall'Agata",
"Gianguido",
""
],
[
"Ferrara",
"Sergio",
""
],
[
"Yeranyan",
"Armen",
""
]
] | We provide a general strategy to obtain the superpotential W for both BPS and non-BPS extremal black holes in N=2 four dimensional supergravities based on symmetric spaces. This extends the construction of W in terms of U-duality invariants that was presented in previous work on the $t^3$ model. As an application, we e... |
2206.14021 | Udit Narayan Chowdhury | Udit Narayan Chowdhury | Schwinger Type Pair Production in Non-SUSY AdS/CFT | Published Version | Advances in High Energy Physics, vol. 2023, Article ID 8685867 | 10.1155/2023/8685867 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We study pair production of particles in presence of an external electric
field in a large N Non-supersymmetric Yang Mills theory using the holographic
duality. We numerically calculate the inter-quark potential profile and the
effective potential to study pair production and analytically find out the
threshold elect... | [
{
"created": "Tue, 28 Jun 2022 14:09:54 GMT",
"version": "v1"
},
{
"created": "Wed, 29 Jun 2022 07:54:25 GMT",
"version": "v2"
},
{
"created": "Tue, 16 May 2023 09:26:59 GMT",
"version": "v3"
}
] | 2023-05-17 | [
[
"Chowdhury",
"Udit Narayan",
""
]
] | We study pair production of particles in presence of an external electric field in a large N Non-supersymmetric Yang Mills theory using the holographic duality. We numerically calculate the inter-quark potential profile and the effective potential to study pair production and analytically find out the threshold electri... |
1407.5150 | Dirk Kreimer | Dirk Kreimer | What can we learn from Knizhnik--Zamolodchikov Equations? | 7 pages, Proceedings "Loops and Legs in Quantum Field Theory - LL
2014" (PoS) | null | null | MaPhy-AvH/2014-05 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss structural similarities between Knizhnik--Zamolodchikov equations
(in fact, their simplest version needed to introduce the Drinfeld associator)
and Dyson--Schwinger equations. We emphasize that the latter allow for a
filtration by co-radical degree using quasi-shuffle products and the lower
central series ... | [
{
"created": "Sat, 19 Jul 2014 06:16:01 GMT",
"version": "v1"
}
] | 2014-07-22 | [
[
"Kreimer",
"Dirk",
""
]
] | We discuss structural similarities between Knizhnik--Zamolodchikov equations (in fact, their simplest version needed to introduce the Drinfeld associator) and Dyson--Schwinger equations. We emphasize that the latter allow for a filtration by co-radical degree using quasi-shuffle products and the lower central series fi... |
hep-th/0303240 | Yoshinobu Habara | Yoshinobu Habara | Unitary-Matrix Integration on 2D Yang-Mills Action | 8 pages | Prog.Theor.Phys. 112 (2004) 737-743 | 10.1143/PTP.112.737 | null | hep-th | null | Using the idea of Itzykson-Zuber integral, unitary-matrix integration of 2D
Yang-Mills action is presented. The uniqueness of the solution of heat equation
enables us to integrate out the unitary-matrix parts of hermite matrices and to
obtain the expression of integration over vectors, also in this case.
| [
{
"created": "Thu, 27 Mar 2003 07:10:13 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Habara",
"Yoshinobu",
""
]
] | Using the idea of Itzykson-Zuber integral, unitary-matrix integration of 2D Yang-Mills action is presented. The uniqueness of the solution of heat equation enables us to integrate out the unitary-matrix parts of hermite matrices and to obtain the expression of integration over vectors, also in this case. |
hep-th/9512037 | Daniel Wyler | A. Dubin and D. Wyler | Unitary Background Gauges and Hamiltonian approach to Yang--Mills
Theories | 24 pages including 1 Postscript figure | null | null | ZU-TH 25/94 | hep-th | null | A variety of unitary gauges for perturbation theory in a background field is
considered in order to find those most suitable for a Hamiltonian treatment of
the system. We select two convenient gauges and derive the propagators
$D_{\mu\nu}$ for gluonic quantum fluctuations immersed in background
configurations. The fi... | [
{
"created": "Wed, 6 Dec 1995 16:00:16 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Dubin",
"A.",
""
],
[
"Wyler",
"D.",
""
]
] | A variety of unitary gauges for perturbation theory in a background field is considered in order to find those most suitable for a Hamiltonian treatment of the system. We select two convenient gauges and derive the propagators $D_{\mu\nu}$ for gluonic quantum fluctuations immersed in background configurations. The firs... |
hep-th/0108055 | Zurab Kakushadze | Olindo Corradini, Alberto Iglesias, Zurab Kakushadze and Peter
Langfelder | Gravity on a 3-brane in 6D Bulk | 16 pages, revtex; references added (to appear in Phys. Lett. B) | Phys.Lett.B521:96-104,2001 | 10.1016/S0370-2693(01)01189-3 | YITP-SB-01-40, NYU-TH/01/07/10 | hep-th gr-qc hep-ph | null | We study gravity in codimension-2 brane world scenarios with infinite volume
extra dimensions. In particular, we consider the case where the brane has
non-zero tension. The extra space then is a two-dimensional ``wedge'' with a
deficit angle. In such backgrounds we can effectively have the Einstein-Hilbert
term on th... | [
{
"created": "Thu, 9 Aug 2001 00:06:24 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Oct 2001 07:22:52 GMT",
"version": "v2"
}
] | 2011-07-19 | [
[
"Corradini",
"Olindo",
""
],
[
"Iglesias",
"Alberto",
""
],
[
"Kakushadze",
"Zurab",
""
],
[
"Langfelder",
"Peter",
""
]
] | We study gravity in codimension-2 brane world scenarios with infinite volume extra dimensions. In particular, we consider the case where the brane has non-zero tension. The extra space then is a two-dimensional ``wedge'' with a deficit angle. In such backgrounds we can effectively have the Einstein-Hilbert term on the ... |
hep-th/0511070 | Joshua Feinberg | Joshua Feinberg and Shlomi Hillel | Fermion Bag Solitons in the Massive Gross-Neveu and Massive
Nambu-Jona-Lasinio Models in 1+1 Dimensions: Inverse Scattering Analysis | latex, 8 pages, no figures. Talk by JF at QFTEXT05, Barcelona, Sept.
2005 | J.Phys. A39 (2006) 6341-6348 | 10.1088/0305-4470/39/21/S26 | null | hep-th | null | Formation of fermion bag solitons is an important paradigm in the theory of
hadron structure. We report here on our non-perturbative analysis of this
phenomenon in the 1+1 dimensional massive Gross-Neveu model, in the large $N$
limit. Our main result is that the extremal static bag configurations are
reflectionless, ... | [
{
"created": "Sun, 6 Nov 2005 22:02:03 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Feinberg",
"Joshua",
""
],
[
"Hillel",
"Shlomi",
""
]
] | Formation of fermion bag solitons is an important paradigm in the theory of hadron structure. We report here on our non-perturbative analysis of this phenomenon in the 1+1 dimensional massive Gross-Neveu model, in the large $N$ limit. Our main result is that the extremal static bag configurations are reflectionless, as... |
2003.06694 | Jingxiang Wu | Davide Gaiotto, Ji Hoon Lee, Jingxiang Wu | Integrable Kondo problems | 33 pages + appendix; v2: references added | null | 10.1007/JHEP04(2021)268 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the integrability and wall-crossing properties of Kondo problems,
where an 1d impurity is coupled to a 2d chiral CFT and triggers a defect RG
flow. We review several new and old examples inspired by constructions in
four-dimensional Chern-Simons theory and by affine Gaudin models.
| [
{
"created": "Sat, 14 Mar 2020 20:04:35 GMT",
"version": "v1"
},
{
"created": "Wed, 3 Feb 2021 11:29:00 GMT",
"version": "v2"
}
] | 2021-05-12 | [
[
"Gaiotto",
"Davide",
""
],
[
"Lee",
"Ji Hoon",
""
],
[
"Wu",
"Jingxiang",
""
]
] | We discuss the integrability and wall-crossing properties of Kondo problems, where an 1d impurity is coupled to a 2d chiral CFT and triggers a defect RG flow. We review several new and old examples inspired by constructions in four-dimensional Chern-Simons theory and by affine Gaudin models. |
0907.0665 | Michele Cicoli | Michele Cicoli | String Loop Moduli Stabilisation and Cosmology in IIB Flux
Compactifications | 261 pages + appendices and bibliography. Author's PhD thesis; v2:
minor corrections, references and footnotes added | Fortsch.Phys.58:115-338,2010 | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This article represents the author's PhD thesis which is focused on moduli
stabilisation in type IIB Calabi-Yau flux compactifications and its
applications to cosmology. I derive the topological conditions on an arbitrary
Calabi-Yau to give rise to the very promising LARGE Volume Scenario. After a
systematic study of... | [
{
"created": "Fri, 3 Jul 2009 16:29:14 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Nov 2009 16:45:33 GMT",
"version": "v2"
}
] | 2011-05-31 | [
[
"Cicoli",
"Michele",
""
]
] | This article represents the author's PhD thesis which is focused on moduli stabilisation in type IIB Calabi-Yau flux compactifications and its applications to cosmology. I derive the topological conditions on an arbitrary Calabi-Yau to give rise to the very promising LARGE Volume Scenario. After a systematic study of t... |
1008.1406 | Takeshi Kobayashi | Keisuke Izumi, Takeshi Kobayashi, Shinji Mukohyama | Non-Gaussianity from Lifshitz Scalar | 17 pages, 15 figures, v2: published in JCAP | JCAP 1010:031,2010 | 10.1088/1475-7516/2010/10/031 | IPMU10-0133, ICRR-Report-571 | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A Lifshitz scalar with the dynamical critical exponent z = 3 obtains
scale-invariant, super-horizon field fluctuations without the need of an
inflationary era. Since this mechanism is due to the special scaling of the
Lifshitz scalar and persists in the presence of unsuppressed self-couplings,
the resulting fluctuati... | [
{
"created": "Sun, 8 Aug 2010 14:00:05 GMT",
"version": "v1"
},
{
"created": "Wed, 27 Oct 2010 07:39:56 GMT",
"version": "v2"
}
] | 2010-11-01 | [
[
"Izumi",
"Keisuke",
""
],
[
"Kobayashi",
"Takeshi",
""
],
[
"Mukohyama",
"Shinji",
""
]
] | A Lifshitz scalar with the dynamical critical exponent z = 3 obtains scale-invariant, super-horizon field fluctuations without the need of an inflationary era. Since this mechanism is due to the special scaling of the Lifshitz scalar and persists in the presence of unsuppressed self-couplings, the resulting fluctuation... |
2008.01020 | Jacques Distler | Aswin Balasubramanian, Jacques Distler and Ron Donagi | Families of Hitchin systems and N=2 theories | 77pp | Adv.Theor.Math.Phys. 26 (2022) 6, 1585-1667 | 10.4310/ATMP.2022.v26.n6.a2 | UTTG-08-2020 | hep-th math.AG math.RT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Motivated by the connection to 4d $\mathcal{N}=2$ theories, we study the
global behavior of families of tamely-ramified $SL_N$ Hitchin integrable
systems as the underlying curve varies over the Deligne-Mumford moduli space of
stable pointed curves. In particular, we describe a flat degeneration of the
Hitchin system ... | [
{
"created": "Mon, 3 Aug 2020 16:57:23 GMT",
"version": "v1"
}
] | 2023-10-11 | [
[
"Balasubramanian",
"Aswin",
""
],
[
"Distler",
"Jacques",
""
],
[
"Donagi",
"Ron",
""
]
] | Motivated by the connection to 4d $\mathcal{N}=2$ theories, we study the global behavior of families of tamely-ramified $SL_N$ Hitchin integrable systems as the underlying curve varies over the Deligne-Mumford moduli space of stable pointed curves. In particular, we describe a flat degeneration of the Hitchin system to... |
1302.5434 | Robert Shrock | Robert Shrock | Higher-Loop Calculations of the Ultraviolet to Infrared Evolution of a
Vectorial Gauge Theory in the Limit $N_c \to \infty$, $N_f \to \infty$ with
$N_f/N_c$ Fixed | 22 pages, latex, 2 figures | Phys. Rev. D 87, 116007 (2013) | 10.1103/PhysRevD.87.116007 | YITP-SB-12-27 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider an asymptotically free vectorial SU($N_c$) gauge theory with
$N_f$ fermions in the fundamental representation and analyze higher-loop
contributions to the evolution of the theory from the ultraviolet to the
infrared in the limit where $N_c \to \infty$ and $N_f \to \infty$ with
$r=N_f/N_c$ a fixed, finite ... | [
{
"created": "Thu, 21 Feb 2013 21:07:24 GMT",
"version": "v1"
}
] | 2013-06-26 | [
[
"Shrock",
"Robert",
""
]
] | We consider an asymptotically free vectorial SU($N_c$) gauge theory with $N_f$ fermions in the fundamental representation and analyze higher-loop contributions to the evolution of the theory from the ultraviolet to the infrared in the limit where $N_c \to \infty$ and $N_f \to \infty$ with $r=N_f/N_c$ a fixed, finite co... |
hep-th/9205055 | Tetsuji Miwa | Michio Jimbo, Kei Miki, Tetsuji Miwa, Atsushi Nakayashiki | Correlation Functions of the XXZ model for $\Delta<-1$ | 10 pages | Phys.Lett.A168:256-263,1992 | 10.1016/0375-9601(92)91128-E | null | hep-th nlin.SI solv-int | null | A new approach to the correlation functions is presented for the XXZ model in
the anti-ferroelectric regime. The method is based on the recent realization of
the quantum affine symmetry using vertex operators. With the aid of a boson
representation for the latter, an integral formula is found for correlation
function... | [
{
"created": "Sat, 16 May 1992 06:57:53 GMT",
"version": "v1"
},
{
"created": "Tue, 19 May 1992 10:57:04 GMT",
"version": "v2"
}
] | 2016-09-06 | [
[
"Jimbo",
"Michio",
""
],
[
"Miki",
"Kei",
""
],
[
"Miwa",
"Tetsuji",
""
],
[
"Nakayashiki",
"Atsushi",
""
]
] | A new approach to the correlation functions is presented for the XXZ model in the anti-ferroelectric regime. The method is based on the recent realization of the quantum affine symmetry using vertex operators. With the aid of a boson representation for the latter, an integral formula is found for correlation functions ... |
0911.0662 | Guillermo A. Silva | Raul E. Arias and Guillermo A. Silva | Wilson loops stability in the gauge/string correspondence | 34 pages, 36 figures. Reference added. Final version JHEP accepted | JHEP 1001:023,2010 | 10.1007/JHEP01(2010)023 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the stability of some classical string worldsheet solutions employed
for computing the potential energy between two static fundamental quarks in
confining and non-confining gravity duals. We discuss the fixing of the
diffeomorphism invariance of the string action, its relation with the
fluctuation orientatio... | [
{
"created": "Tue, 3 Nov 2009 20:00:25 GMT",
"version": "v1"
},
{
"created": "Thu, 10 Dec 2009 14:55:28 GMT",
"version": "v2"
},
{
"created": "Tue, 29 Dec 2009 14:38:58 GMT",
"version": "v3"
}
] | 2010-02-18 | [
[
"Arias",
"Raul E.",
""
],
[
"Silva",
"Guillermo A.",
""
]
] | We study the stability of some classical string worldsheet solutions employed for computing the potential energy between two static fundamental quarks in confining and non-confining gravity duals. We discuss the fixing of the diffeomorphism invariance of the string action, its relation with the fluctuation orientation ... |
1512.07888 | Carlos A. S. Almeida | D. M. Dantas, Roldao da Rocha, C. A. S. Almeida | Exotic Elko on String-Like Defects in Six Dimensions | 16 pages, 6 figures. Replaced in order to match modified version
accepted in EPL | Europhys.Lett. 117 (2017) no.5, 51001 | 10.1209/0295-5075/117/51001 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyse the trapping of eigenspinors of the charge conjugation operator
with dual helicity (Elko), in thin and thick string-like models with
codimension-2. Elko spinor fields describe mass dimension one fermions in four
dimensions (and, correspondingly, mass dimension two fermions in six
dimensions), that represen... | [
{
"created": "Thu, 24 Dec 2015 19:21:31 GMT",
"version": "v1"
},
{
"created": "Mon, 15 May 2017 19:52:28 GMT",
"version": "v2"
}
] | 2017-05-17 | [
[
"Dantas",
"D. M.",
""
],
[
"da Rocha",
"Roldao",
""
],
[
"Almeida",
"C. A. S.",
""
]
] | We analyse the trapping of eigenspinors of the charge conjugation operator with dual helicity (Elko), in thin and thick string-like models with codimension-2. Elko spinor fields describe mass dimension one fermions in four dimensions (and, correspondingly, mass dimension two fermions in six dimensions), that represent ... |
2112.06764 | Chris White | Erick Chac\'on, Silvia Nagy and Chris D. White | Alternative formulations of the twistor double copy | 26 pages, 1 figure | null | 10.1007/JHEP03(2022)180 | QMUL-PH-21-58 | hep-th gr-qc hep-ph | http://creativecommons.org/licenses/by/4.0/ | The classical double copy relating exact solutions of biadjoint scalar, gauge
and gravity theories continues to receive widespread attention. Recently, a
derivation of the exact classical double copy was presented, using ideas from
twistor theory, in which spacetime fields are mapped to Cech cohomology classes
in twi... | [
{
"created": "Mon, 13 Dec 2021 16:18:50 GMT",
"version": "v1"
}
] | 2022-04-13 | [
[
"Chacón",
"Erick",
""
],
[
"Nagy",
"Silvia",
""
],
[
"White",
"Chris D.",
""
]
] | The classical double copy relating exact solutions of biadjoint scalar, gauge and gravity theories continues to receive widespread attention. Recently, a derivation of the exact classical double copy was presented, using ideas from twistor theory, in which spacetime fields are mapped to Cech cohomology classes in twist... |
1404.6658 | Vladimir Skalozub | M. Bordag and V. Skalozub | On the type of the temperature phase transition in O(N) models within a
perturbative analysis | 16 pages, 4 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the type of the temperature phase transition in the $N$
component $\la \phi^4$ ($O(N)$) model of scalar fields. Actual calculations are
carried out in the beyond-super-daisy approximation (BSDA). The cases $N = 1$
and larger $N$ are considered separately. Using the solutions of gap equations
we show th... | [
{
"created": "Sat, 26 Apr 2014 16:34:07 GMT",
"version": "v1"
}
] | 2014-04-29 | [
[
"Bordag",
"M.",
""
],
[
"Skalozub",
"V.",
""
]
] | We investigate the type of the temperature phase transition in the $N$ component $\la \phi^4$ ($O(N)$) model of scalar fields. Actual calculations are carried out in the beyond-super-daisy approximation (BSDA). The cases $N = 1$ and larger $N$ are considered separately. Using the solutions of gap equations we show that... |
2408.00628 | Balachandran Sathiapalan | B. Sathiapalan | Mapping from Exact RG to Holographic RG in Flat Space | 23 pages | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | In earlier papers a method was given for constructing from first principles a
holographic bulk dual action in Euclidean AdS space for a Euclidean CFT on the
boundary. The starting point was an Exact RG for the boundary theory. The bulk
action is obtained from the evolution operator for this ERG followed by a field
re... | [
{
"created": "Thu, 1 Aug 2024 15:13:45 GMT",
"version": "v1"
}
] | 2024-08-02 | [
[
"Sathiapalan",
"B.",
""
]
] | In earlier papers a method was given for constructing from first principles a holographic bulk dual action in Euclidean AdS space for a Euclidean CFT on the boundary. The starting point was an Exact RG for the boundary theory. The bulk action is obtained from the evolution operator for this ERG followed by a field rede... |
1604.07818 | Douglas Stanford | Juan Maldacena and Douglas Stanford | Comments on the Sachdev-Ye-Kitaev model | 58 pages plus appendices | Phys. Rev. D 94, 106002 (2016) | 10.1103/PhysRevD.94.106002 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a quantum mechanical model proposed by Sachdev, Ye and Kitaev. The
model consists of $N$ Majorana fermions with random interactions of a few
fermions at a time. It it tractable in the large $N$ limit, where the classical
variable is a bilocal fermion bilinear. The model becomes strongly interacting
at low en... | [
{
"created": "Tue, 26 Apr 2016 19:59:47 GMT",
"version": "v1"
}
] | 2016-11-09 | [
[
"Maldacena",
"Juan",
""
],
[
"Stanford",
"Douglas",
""
]
] | We study a quantum mechanical model proposed by Sachdev, Ye and Kitaev. The model consists of $N$ Majorana fermions with random interactions of a few fermions at a time. It it tractable in the large $N$ limit, where the classical variable is a bilocal fermion bilinear. The model becomes strongly interacting at low ener... |
2402.08719 | Roberta Angius | Roberta Angius and Stefano Giaccari and Roberto Volpato | Topological defects in K3 sigma models | 58 pages + appendices | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We consider the topological defect lines commuting with the spectral flow and
the $\mathcal{N}=(4,4)$ superconformal symmetry in two dimensional non-linear
sigma models on K3. By studying their fusion with boundary states, we derive a
number of general results for the category of such defects. We argue that while
for... | [
{
"created": "Tue, 13 Feb 2024 19:00:02 GMT",
"version": "v1"
},
{
"created": "Wed, 3 Jul 2024 07:10:21 GMT",
"version": "v2"
}
] | 2024-07-04 | [
[
"Angius",
"Roberta",
""
],
[
"Giaccari",
"Stefano",
""
],
[
"Volpato",
"Roberto",
""
]
] | We consider the topological defect lines commuting with the spectral flow and the $\mathcal{N}=(4,4)$ superconformal symmetry in two dimensional non-linear sigma models on K3. By studying their fusion with boundary states, we derive a number of general results for the category of such defects. We argue that while for c... |
0808.1044 | M. Tierz | Miguel Tierz | SL(2,R) matrix model and supersymmetric Yang-Mills integrals | 4 pages, two columns, REVTeX 4 | Phys.Rev.D76:107701,2007 | 10.1103/PhysRevD.76.107701 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The density of states of Yang-Mills integrals in the supersymmetric case is
characterized by power-law tails whose decay is independent of N, the rank of
the gauge group. It is believed that this has no counterpart in matrix models,
but we construct a matrix model that exactly exhibits this property. In
addition, we ... | [
{
"created": "Thu, 7 Aug 2008 14:53:59 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Tierz",
"Miguel",
""
]
] | The density of states of Yang-Mills integrals in the supersymmetric case is characterized by power-law tails whose decay is independent of N, the rank of the gauge group. It is believed that this has no counterpart in matrix models, but we construct a matrix model that exactly exhibits this property. In addition, we sh... |
1401.0863 | Luis Granda | L. N. Granda | Power-law expansion and Higgs-type potential in a scalar-tensor model | 16 pages, 1 figure; accepted in EPL | null | 10.1209/0295-5075/105/19001 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the scalar-tensor model with Gauss-Bonnet and kinetic couplings, the
power-law dark energy solution may be described by Higgs-type potential. It was
found that in the solution describing early time epoch of matter dominance, the
potential presents symmetry breaking phase, and the power law solution leading
to acce... | [
{
"created": "Sun, 5 Jan 2014 03:25:55 GMT",
"version": "v1"
}
] | 2015-06-18 | [
[
"Granda",
"L. N.",
""
]
] | In the scalar-tensor model with Gauss-Bonnet and kinetic couplings, the power-law dark energy solution may be described by Higgs-type potential. It was found that in the solution describing early time epoch of matter dominance, the potential presents symmetry breaking phase, and the power law solution leading to accele... |
1902.05550 | David Tong | Andreas Karch, David Tong and Carl Turner | A Web of 2d Dualities: ${\bf Z}_2$ Gauge Fields and Arf Invariants | 29 pages plus appendices. v2: Add references and fix minor typos. v3:
More typos, and an extra appendix on the reduction of bosonization from 3d to
2d. Version accepted for publication in SciPost. v4: references added | SciPost Phys. 7, 007 (2019) | 10.21468/SciPostPhys.7.1.007 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We describe a web of well-known dualities connecting quantum field theories
in $d=1+1$ dimensions. The web is constructed by gauging ${\bf Z}_2$ global
symmetries and includes a number of perennial favourites such as the
Jordan-Wigner transformation, Kramers-Wannier duality, bosonization of a Dirac
fermion, and T-dua... | [
{
"created": "Thu, 14 Feb 2019 18:59:55 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Apr 2019 14:56:22 GMT",
"version": "v2"
},
{
"created": "Thu, 13 Jun 2019 12:57:58 GMT",
"version": "v3"
},
{
"created": "Fri, 12 Jul 2019 00:08:51 GMT",
"version": "v4"
},
{
"cr... | 2019-10-08 | [
[
"Karch",
"Andreas",
""
],
[
"Tong",
"David",
""
],
[
"Turner",
"Carl",
""
]
] | We describe a web of well-known dualities connecting quantum field theories in $d=1+1$ dimensions. The web is constructed by gauging ${\bf Z}_2$ global symmetries and includes a number of perennial favourites such as the Jordan-Wigner transformation, Kramers-Wannier duality, bosonization of a Dirac fermion, and T-duali... |
hep-th/9407044 | Cosmas Zachos | C. Zachos and T. Curtright | The Paradigm of Pseudodual Chiral Models | 10 pages, Latex , ANL-HEP-CP-94-33 | null | null | null | hep-th | null | This is a synopsis and extension of Phys.~Rev.~{\em D49} 5408 (1994). The
Pseudodual Chiral Model illustrates 2-dimensional field theories which possess
an infinite number of conservation laws but also allow particle production, at
variance with naive expectations---a folk theorem of integrable models. We
monitor the... | [
{
"created": "Thu, 7 Jul 1994 16:44:05 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Zachos",
"C.",
""
],
[
"Curtright",
"T.",
""
]
] | This is a synopsis and extension of Phys.~Rev.~{\em D49} 5408 (1994). The Pseudodual Chiral Model illustrates 2-dimensional field theories which possess an infinite number of conservation laws but also allow particle production, at variance with naive expectations---a folk theorem of integrable models. We monitor the s... |
1311.5109 | Chris Blair | Chris D. A. Blair, Emanuel Malek and Jeong-Hyuck Park | M-theory and Type IIB from a Duality Manifest Action | 23 pages, v2: refs added, v3: published version, slight change of
title | JHEP 01 (2014) 172 | 10.1007/JHEP01(2014)172 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit the SL(5) U-duality manifest action constructed by Berman and
Perry in an extended spacetime. Upon choosing a four-dimensional solution to
the section condition constraint, the theory reduces to a four-dimensional
truncation of eleven-dimensional supergravity. In this paper, we show that the
theory contain... | [
{
"created": "Wed, 20 Nov 2013 15:46:24 GMT",
"version": "v1"
},
{
"created": "Tue, 3 Dec 2013 16:21:33 GMT",
"version": "v2"
},
{
"created": "Thu, 6 Feb 2014 14:08:01 GMT",
"version": "v3"
}
] | 2014-02-07 | [
[
"Blair",
"Chris D. A.",
""
],
[
"Malek",
"Emanuel",
""
],
[
"Park",
"Jeong-Hyuck",
""
]
] | We revisit the SL(5) U-duality manifest action constructed by Berman and Perry in an extended spacetime. Upon choosing a four-dimensional solution to the section condition constraint, the theory reduces to a four-dimensional truncation of eleven-dimensional supergravity. In this paper, we show that the theory contains ... |
2005.06494 | Irene Valenzuela | I\~naki Garc\'ia Etxebarria, Miguel Montero, Kepa Sousa, Irene
Valenzuela | Nothing is certain in string compactifications | 87 pages + appendices (including a 16-page shortened version), 15
figures | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A bubble of nothing is a spacetime instability where a compact dimension
collapses. After nucleation, it expands at the speed of light, leaving
"nothing" behind. We argue that the topological and dynamical mechanisms which
could protect a compactification against decay to nothing seem to be absent in
string compactif... | [
{
"created": "Wed, 13 May 2020 18:05:13 GMT",
"version": "v1"
}
] | 2020-05-15 | [
[
"Etxebarria",
"Iñaki García",
""
],
[
"Montero",
"Miguel",
""
],
[
"Sousa",
"Kepa",
""
],
[
"Valenzuela",
"Irene",
""
]
] | A bubble of nothing is a spacetime instability where a compact dimension collapses. After nucleation, it expands at the speed of light, leaving "nothing" behind. We argue that the topological and dynamical mechanisms which could protect a compactification against decay to nothing seem to be absent in string compactific... |
1510.06139 | Kouki Kubo | Kazuo Ghoroku, Kouki Kubo | Accelerated quarks and energy loss in confinement theory | 10 pages, 4 figures | null | 10.1142/S0217751X16501037 | FIT HE - 14-03 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the energy loss rate (ELR) of the accelerated quark in terms of the
holographic models for the two different motions, linear acceleration and
uniform rotation. They are examined by two different non-conformal models with
confinement. We found in both models that the value of ELR is bounded from
below by the ... | [
{
"created": "Wed, 21 Oct 2015 06:15:25 GMT",
"version": "v1"
}
] | 2016-07-20 | [
[
"Ghoroku",
"Kazuo",
""
],
[
"Kubo",
"Kouki",
""
]
] | We study the energy loss rate (ELR) of the accelerated quark in terms of the holographic models for the two different motions, linear acceleration and uniform rotation. They are examined by two different non-conformal models with confinement. We found in both models that the value of ELR is bounded from below by the st... |
hep-th/9802015 | Peter E. Haagensen | Edward Farhi, Noah Graham, Peter E. Haagensen, Robert L. Jaffe | Finite Quantum Fluctuations About Static Field Configurations | 16 pp. LaTeX, 3 figs., BoxedEPS | Phys.Lett. B427 (1998) 334-342 | 10.1016/S0370-2693(98)00354-2 | MIT-CTP 2711 | hep-th | null | We develop an unambiguous and practical method to calculate one-loop quantum
corrections to the energies of classical time-independent field configurations
in renormalizable field theories. We show that the standard perturbative
renormalization procedure suffices here as well. We apply our method to a
simplified mode... | [
{
"created": "Tue, 3 Feb 1998 19:59:02 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Farhi",
"Edward",
""
],
[
"Graham",
"Noah",
""
],
[
"Haagensen",
"Peter E.",
""
],
[
"Jaffe",
"Robert L.",
""
]
] | We develop an unambiguous and practical method to calculate one-loop quantum corrections to the energies of classical time-independent field configurations in renormalizable field theories. We show that the standard perturbative renormalization procedure suffices here as well. We apply our method to a simplified model ... |
1010.4950 | Mohammad R. Garousi | Mohammad R. Garousi | Disk level S-matrix elements at eikonal Regge limit | 17 pages, Latex file, no figure | Phys.Lett.B696:291-299,2011 | 10.1016/j.physletb.2010.12.042 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We examine the calculation of the color-ordered disk level S-matrix element
of massless scalar vertex operators for the special case that some of the
Mandelstam variables for which there are no open string channel in the
amplitude, are set to zero. By explicit calculation we show that the string
form factors in the 2... | [
{
"created": "Sun, 24 Oct 2010 11:25:13 GMT",
"version": "v1"
}
] | 2011-01-27 | [
[
"Garousi",
"Mohammad R.",
""
]
] | We examine the calculation of the color-ordered disk level S-matrix element of massless scalar vertex operators for the special case that some of the Mandelstam variables for which there are no open string channel in the amplitude, are set to zero. By explicit calculation we show that the string form factors in the 2n-... |
hep-th/9303143 | Samson Shatashvili | Samson L. Shatashvili | Comment on the Background Independent Open String Theory | 8p., harvmac | Phys.Lett.B311:83-86,1993 | 10.1016/0370-2693(93)90537-R | IASSNS-HEP-93/15 | hep-th | null | A direct derivation of the string field theory action in the Witten's
background independent open string theory for the case when ghosts and matter
are decoupled is given and consequences are discussed.
| [
{
"created": "Thu, 25 Mar 1993 18:48:10 GMT",
"version": "v1"
}
] | 2010-11-01 | [
[
"Shatashvili",
"Samson L.",
""
]
] | A direct derivation of the string field theory action in the Witten's background independent open string theory for the case when ghosts and matter are decoupled is given and consequences are discussed. |
1009.4952 | Sukru Hanif Tanyildizi | Beyhan Pulice and Sukru Hanif Tanyildizi | Self-Compactifying Gravity | 19 pages, 2 figures. Added information to be more clear | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the self-compactification of extra dimensions via higher curvature
gravity, f(R), where f(R) is the generic function of the Ricci scalar R. First,
we reduce pure f(R) theory to a scalar-tensor theory by a conformal
transformation. Then we show that, by a second conformal transformation, this
scalar-tensor th... | [
{
"created": "Fri, 24 Sep 2010 21:36:53 GMT",
"version": "v1"
},
{
"created": "Fri, 1 Oct 2010 13:57:16 GMT",
"version": "v2"
},
{
"created": "Fri, 10 Dec 2010 21:41:48 GMT",
"version": "v3"
},
{
"created": "Mon, 14 Feb 2011 21:27:07 GMT",
"version": "v4"
}
] | 2011-02-16 | [
[
"Pulice",
"Beyhan",
""
],
[
"Tanyildizi",
"Sukru Hanif",
""
]
] | We study the self-compactification of extra dimensions via higher curvature gravity, f(R), where f(R) is the generic function of the Ricci scalar R. First, we reduce pure f(R) theory to a scalar-tensor theory by a conformal transformation. Then we show that, by a second conformal transformation, this scalar-tensor theo... |
hep-th/9602133 | Yoon Soo Myung | Y.S. Myung(Inje U.) | Chiral boson, $W_\infty$-coherent state and edge states in the quantum
Hall effect | 19 pages, RevTeX, the invited paper for Nuclear Science and
Techniques | null | null | INJE-TP/96-1 | hep-th | null | We perform consistently the Gupta-Bleuler quantization combined with Dirac
procedure for a chiral boson with the parameter ($\alpha$) on the circle, the
boundary of the circular droplet. For $\alpha =1$, we obtain the holomorphic
constraints. Using the representation of Bargmann-Fock space and the
Schr\"odinger equat... | [
{
"created": "Sat, 24 Feb 1996 00:21:32 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Myung",
"Y. S.",
"",
"Inje U."
]
] | We perform consistently the Gupta-Bleuler quantization combined with Dirac procedure for a chiral boson with the parameter ($\alpha$) on the circle, the boundary of the circular droplet. For $\alpha =1$, we obtain the holomorphic constraints. Using the representation of Bargmann-Fock space and the Schr\"odinger equatio... |
2210.11330 | Dhong Yeon Cheong | Dhong Yeon Cheong, Koichi Hamaguchi, Yoshiki Kanazawa, Sung Mook Lee,
Natsumi Nagata, Seong Chan Park | Axion Quality Problem and Non-Minimal Gravitational Coupling in the
Palatini Formulation | 7 pages, 6 figures, v2: matches published version in Phys. Rev. D | null | 10.1103/PhysRevD.108.015007 | CERN-TH-2022-167 | hep-th hep-ph | http://creativecommons.org/licenses/by/4.0/ | In axion models, the global U(1) Peccei-Quinn (PQ) symmetry is explicitly
broken by non-perturbative effects of gravity, such as axionic wormholes. The
gravitational violation of the PQ symmetry due to wormholes is large enough to
invalidate the PQ mechanism, which is entitled as the axion quality problem.
Recently, ... | [
{
"created": "Thu, 20 Oct 2022 15:05:46 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Jul 2023 18:15:40 GMT",
"version": "v2"
}
] | 2023-07-19 | [
[
"Cheong",
"Dhong Yeon",
""
],
[
"Hamaguchi",
"Koichi",
""
],
[
"Kanazawa",
"Yoshiki",
""
],
[
"Lee",
"Sung Mook",
""
],
[
"Nagata",
"Natsumi",
""
],
[
"Park",
"Seong Chan",
""
]
] | In axion models, the global U(1) Peccei-Quinn (PQ) symmetry is explicitly broken by non-perturbative effects of gravity, such as axionic wormholes. The gravitational violation of the PQ symmetry due to wormholes is large enough to invalidate the PQ mechanism, which is entitled as the axion quality problem. Recently, a ... |
2207.14274 | Yuki Yokokura | Yuki Yokokura | Self-Gravity and Bekenstein-Hawking Entropy | 20 pages + 3 figures. Version published in Nuclear Physics B. (With
keeping the main results, change the title and abstract; modified and
expanded Introduction and Conclusion including relations with other works and
several new discussions; added references.) | Nucl. Phys. B 1002, 116531 (2024) | 10.1016/j.nuclphysb.2024.116531 | RIKEN-iTHEMS-Report-22 | hep-th astro-ph.HE gr-qc hep-ph quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the effect of self-gravity on entropy by directly solving the 4D
semi-classical Einstein equation. In particular, we focus on whether the
Bekenstein-Hawking formula holds when self-gravity is extremely strong. As an
example, we consider a simple spherically symmetric static configuration
consisting of many q... | [
{
"created": "Thu, 28 Jul 2022 17:55:11 GMT",
"version": "v1"
},
{
"created": "Thu, 18 Aug 2022 10:29:56 GMT",
"version": "v2"
},
{
"created": "Thu, 15 Dec 2022 10:06:20 GMT",
"version": "v3"
},
{
"created": "Fri, 17 Feb 2023 10:11:56 GMT",
"version": "v4"
},
{
"c... | 2024-04-16 | [
[
"Yokokura",
"Yuki",
""
]
] | We study the effect of self-gravity on entropy by directly solving the 4D semi-classical Einstein equation. In particular, we focus on whether the Bekenstein-Hawking formula holds when self-gravity is extremely strong. As an example, we consider a simple spherically symmetric static configuration consisting of many qua... |
hep-th/0505190 | Ioannis Papadimitriou | Ioannis Papadimitriou and Kostas Skenderis | Thermodynamics of Asymptotically Locally AdS Spacetimes | 55 pages; v2 one reference added, few signs corrected, version to
appear in JHEP; v3 corrected minor typos and acknowledgements | JHEP0508:004,2005 | 10.1088/1126-6708/2005/08/004 | null | hep-th gr-qc math.DG | null | We formulate the variational problem for AdS gravity with Dirichlet boundary
conditions and demonstrate that the covariant counterterms are necessary to
make the variational problem well-posed. The holographic charges associated
with asymptotic symmetries are then rederived via Noether's theorem and
`covariant phase ... | [
{
"created": "Mon, 23 May 2005 13:42:54 GMT",
"version": "v1"
},
{
"created": "Fri, 8 Jul 2005 09:42:44 GMT",
"version": "v2"
},
{
"created": "Thu, 22 Sep 2005 15:27:07 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Papadimitriou",
"Ioannis",
""
],
[
"Skenderis",
"Kostas",
""
]
] | We formulate the variational problem for AdS gravity with Dirichlet boundary conditions and demonstrate that the covariant counterterms are necessary to make the variational problem well-posed. The holographic charges associated with asymptotic symmetries are then rederived via Noether's theorem and `covariant phase sp... |
1106.0033 | Thomas Sondergaard | Thomas Sondergaard | Perturbative Gravity and Gauge Theory Relations -- A Review | 29 pages, 5 figures. Invited review for a special issue of Advances
in High Energy Physics devoted to "Gauge/String Duality 2011" | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This review is dedicated to the amazing Kawai-Lewellen-Tye relations,
connecting perturbative gravity and gauge theories at tree level. The main
focus is on n-point derivations and general properties both from a string
theory and pure field theory point of view. In particular the field theory part
is based on some ve... | [
{
"created": "Tue, 31 May 2011 21:17:13 GMT",
"version": "v1"
}
] | 2011-06-02 | [
[
"Sondergaard",
"Thomas",
""
]
] | This review is dedicated to the amazing Kawai-Lewellen-Tye relations, connecting perturbative gravity and gauge theories at tree level. The main focus is on n-point derivations and general properties both from a string theory and pure field theory point of view. In particular the field theory part is based on some very... |
hep-th/0605126 | Matej Pavsic | Matej Pavsic | On a Unified Theory of Generalized Branes Coupled to Gauge Fields,
Including the Gravitational and Kalb-Ramond Fields | 41 pages, additional references included | Found.Phys.37:1197-1242,2007 | 10.1007/s10701-007-9147-3 | null | hep-th gr-qc | null | We investigate a theory in which fundamental objects are branes described in
terms of higher grade coordinates X^{\mu_1 ... \mu_n} encoding both the motion
of a brane as a whole, and its volume evolution. We thus formulate a dynamics
which generalizes the dynamics of the usual branes. Geometrically, coordinates
X^{\m... | [
{
"created": "Fri, 12 May 2006 12:04:51 GMT",
"version": "v1"
},
{
"created": "Mon, 7 May 2007 10:52:35 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Pavsic",
"Matej",
""
]
] | We investigate a theory in which fundamental objects are branes described in terms of higher grade coordinates X^{\mu_1 ... \mu_n} encoding both the motion of a brane as a whole, and its volume evolution. We thus formulate a dynamics which generalizes the dynamics of the usual branes. Geometrically, coordinates X^{\mu_... |
hep-th/9603074 | null | Fernando Quevedo | Lectures on Superstring Phenomenology | 41 pages, latex, given at V Latin American Workshop on Particles and
Fields, Mexico, 1995 (typos corrected, a footnote changed and more references
added) | null | 10.1063/1.49735 | CERN-TH/96-65 | hep-th hep-ph | null | The phenomenological aspects of string theory are briefly reviewed. Emphasis
is given to the status of 4D string model building, effective Lagrangians,
model independent results, supersymmetry breaking and duality symmetries.
| [
{
"created": "Tue, 12 Mar 1996 12:49:48 GMT",
"version": "v1"
},
{
"created": "Tue, 26 Mar 1996 16:45:50 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Quevedo",
"Fernando",
""
]
] | The phenomenological aspects of string theory are briefly reviewed. Emphasis is given to the status of 4D string model building, effective Lagrangians, model independent results, supersymmetry breaking and duality symmetries. |
1303.0221 | Fabio Riccioni | Eric A. Bergshoeff, Fabio Riccioni and Luca Romano | Branes, Weights and Central Charges | 35 pages, 14 figures, minor changes, version published on JHEP | null | 10.1007/JHEP06(2013)019 | UG-13-12 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the properties of half-supersymmetric branes in string theory with
32 supercharges from a purely group-theoretical point of view using the
U-duality symmetry of maximal supergravity and the R-symmetry of the
corresponding supersymmetry algebra. In particular, we show that
half-supersymmetric branes are alway... | [
{
"created": "Fri, 1 Mar 2013 16:55:08 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Mar 2013 17:31:41 GMT",
"version": "v2"
},
{
"created": "Thu, 18 Dec 2014 14:25:13 GMT",
"version": "v3"
}
] | 2015-06-15 | [
[
"Bergshoeff",
"Eric A.",
""
],
[
"Riccioni",
"Fabio",
""
],
[
"Romano",
"Luca",
""
]
] | We study the properties of half-supersymmetric branes in string theory with 32 supercharges from a purely group-theoretical point of view using the U-duality symmetry of maximal supergravity and the R-symmetry of the corresponding supersymmetry algebra. In particular, we show that half-supersymmetric branes are always ... |
hep-th/9706017 | Riccardo Guida | Riccardo Guida and Nicodemo Magnoli | Vacuum Expectation Values from a variational approach | LaTeX file, 11 pages. Revised Version | Phys.Lett. B411 (1997) 127-133 | 10.1016/S0370-2693(97)00983-0 | SPhT-t97/055;GEF-TH-97/5 | hep-th | null | In this letter we propose to use an extension of the variational approach
known as Truncated Conformal Space to compute numerically the Vacuum
Expectation Values of the operators of a conformal field theory perturbed by a
relevant operator. As an example we estimate the VEV's of all (UV regular)
primary operators of ... | [
{
"created": "Tue, 3 Jun 1997 12:22:04 GMT",
"version": "v1"
},
{
"created": "Thu, 7 Aug 1997 09:56:02 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Guida",
"Riccardo",
""
],
[
"Magnoli",
"Nicodemo",
""
]
] | In this letter we propose to use an extension of the variational approach known as Truncated Conformal Space to compute numerically the Vacuum Expectation Values of the operators of a conformal field theory perturbed by a relevant operator. As an example we estimate the VEV's of all (UV regular) primary operators of th... |
hep-th/0611050 | Davi Rodrigues | Davi C. Rodrigues, Clovis Wotzasek | 3D and 4D noncommutative electromagnetic duality and the role of the
slowly varying fields limit | 10 pages, PoS style, Fifth International Conference on Mathematical
Methods in Physics | PoSIC2006:048,2006 | null | null | hep-th | null | We study classical noncommutative (NC) electromagnetic duality in both 3D and
4D space-times through the Seiberg-Witten (SW) map to all orders in theta. We
evaluate the role of space-time dimensions, of the gauge coupling constant g^2
inversion, of the slowly varying fields (SVF) limit and of the rule theta -->
g^2 *... | [
{
"created": "Sun, 5 Nov 2006 00:11:46 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Rodrigues",
"Davi C.",
""
],
[
"Wotzasek",
"Clovis",
""
]
] | We study classical noncommutative (NC) electromagnetic duality in both 3D and 4D space-times through the Seiberg-Witten (SW) map to all orders in theta. We evaluate the role of space-time dimensions, of the gauge coupling constant g^2 inversion, of the slowly varying fields (SVF) limit and of the rule theta --> g^2 *th... |
2103.15852 | Aranya Bhattacharya | Aranya Bhattacharya, Arpan Bhattacharyya, Pratik Nandy, Ayan K. Patra | Islands and complexity of eternal black hole and radiation subsystems
for a doubly holographic model | Minor changes, new references added, accepted for publication in JHEP | JHEP 05 (2021) 135 | 10.1007/JHEP05(2021)135 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the entanglement islands and subsystem volume complexity
corresponding to the left/ right entanglement of a conformal defect in
$d$-dimensions in Randall-Sundrum (RS) braneworld model with subcritical
tension brane. The left and right modes of the defect mimic the eternal black
hole and radiation system resp... | [
{
"created": "Mon, 29 Mar 2021 18:02:25 GMT",
"version": "v1"
},
{
"created": "Mon, 3 May 2021 15:40:39 GMT",
"version": "v2"
}
] | 2021-05-20 | [
[
"Bhattacharya",
"Aranya",
""
],
[
"Bhattacharyya",
"Arpan",
""
],
[
"Nandy",
"Pratik",
""
],
[
"Patra",
"Ayan K.",
""
]
] | We study the entanglement islands and subsystem volume complexity corresponding to the left/ right entanglement of a conformal defect in $d$-dimensions in Randall-Sundrum (RS) braneworld model with subcritical tension brane. The left and right modes of the defect mimic the eternal black hole and radiation system respec... |
hep-th/0502014 | Jens Mund | Jens Mund | String-localized covariant quantum fields | 16 pages; Submitted to the proceedings of the symposium in honour of
Jaques Bros, Paris 2004 | Prog.Math.251:199-212,2007 | null | null | hep-th | null | We present a construction of string--localized covariant free quantum fields
for a large class of irreducible (ray) representations of the Poincare group.
Among these are the representations of mass zero and infinite spin, which are
known to be incompatible with point-like localized fields. (Based on joint work
with ... | [
{
"created": "Tue, 1 Feb 2005 16:51:54 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Mund",
"Jens",
""
]
] | We present a construction of string--localized covariant free quantum fields for a large class of irreducible (ray) representations of the Poincare group. Among these are the representations of mass zero and infinite spin, which are known to be incompatible with point-like localized fields. (Based on joint work with B.... |
hep-th/9412200 | null | A. Ceresole, R. D'Auria, S. Ferrara and A. Van Proeyen | On Electromagnetic Duality in Locally Supersymmetric N=2 Yang--Mills
Theory | 34 pages, harvmac, no figures. Misprints corrected and references
added | null | null | CERN-TH.7510/94, POLFIS-TH. 08/94, UCLA 94/TEP/45, KUL-TF-94/44 | hep-th | null | We consider duality transformations in N=2 Yang--Mills theory coupled to N=2
supergravity, in a manifestly symplectic and coordinate covariant setting. We
give the essential of the geometrical framework which allows one to discuss
stringy classical and quantum monodromies, the form of the spectrum of BPS
saturated st... | [
{
"created": "Thu, 22 Dec 1994 13:53:22 GMT",
"version": "v1"
},
{
"created": "Wed, 11 Jan 1995 14:30:34 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Ceresole",
"A.",
""
],
[
"D'Auria",
"R.",
""
],
[
"Ferrara",
"S.",
""
],
[
"Van Proeyen",
"A.",
""
]
] | We consider duality transformations in N=2 Yang--Mills theory coupled to N=2 supergravity, in a manifestly symplectic and coordinate covariant setting. We give the essential of the geometrical framework which allows one to discuss stringy classical and quantum monodromies, the form of the spectrum of BPS saturated stat... |
hep-th/9307152 | null | M. Dine, R. G. Leigh and D.A. MacIntire | Discrete Gauge Anomalies in String Theory | Santa Cruz preprint SCIPP 93/20 | null | null | null | hep-th hep-ph | null | The original version of this paper contains an error; when this is corrected
the basic conclusion changes. A revised manuscript will be submitted shortly.
| [
{
"created": "Sun, 25 Jul 1993 22:18:22 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Aug 1993 18:34:28 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Dine",
"M.",
""
],
[
"Leigh",
"R. G.",
""
],
[
"MacIntire",
"D. A.",
""
]
] | The original version of this paper contains an error; when this is corrected the basic conclusion changes. A revised manuscript will be submitted shortly. |
hep-th/9511202 | John Klauder | John R. Klauder | Poisson Distributions for Sharp-Time Fields: Antidote for Triviality | 33 pages, LaTeX, no figures, revised version of preprint | null | null | null | hep-th | null | Standard lattice-space formulations of quartic self-coupled Euclidean scalar
quantum fields become trivial in the continuum limit for sufficiently high
space-time dimensions, and in particular the moment generating functional for
space-time smeared fields becomes a Gaussian appropriate to that of a (possibly
generali... | [
{
"created": "Tue, 28 Nov 1995 20:39:33 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Klauder",
"John R.",
""
]
] | Standard lattice-space formulations of quartic self-coupled Euclidean scalar quantum fields become trivial in the continuum limit for sufficiently high space-time dimensions, and in particular the moment generating functional for space-time smeared fields becomes a Gaussian appropriate to that of a (possibly generalize... |
1311.2935 | Kristan Jensen | Kristan Jensen, R. Loganayagam, Amos Yarom | Chern-Simons terms from thermal circles and anomalies | 30 pages | null | 10.1007/JHEP05(2014)110 | YITP-SB-13-38 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the full contribution of flavor and (or) Lorentz anomalies to the
thermodynamic partition function. Apart from the Wess-Zumino consistency
condition the Euclidean generating function must satisfy an extra requirement
which we refer to as `consistency with the Euclidean vacuum.' The latter
requirement fixes... | [
{
"created": "Tue, 12 Nov 2013 21:00:02 GMT",
"version": "v1"
}
] | 2015-06-17 | [
[
"Jensen",
"Kristan",
""
],
[
"Loganayagam",
"R.",
""
],
[
"Yarom",
"Amos",
""
]
] | We compute the full contribution of flavor and (or) Lorentz anomalies to the thermodynamic partition function. Apart from the Wess-Zumino consistency condition the Euclidean generating function must satisfy an extra requirement which we refer to as `consistency with the Euclidean vacuum.' The latter requirement fixes a... |
2305.04527 | Mohammad R. Garousi | Mohammad R. Garousi | The data on the boundary at order $\alpha'$ | 12 pages, Latex file, no figure; v2: typos corrected, it appears in
EPJC | null | 10.1140/epjc/s10052-023-11728-z | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The least action principle indicates that for the open spacetime manifolds,
there are data on the boundary. Recently, it has been proposed that the data
for the effective actions at order $\alpha'$ are the values of the massless
fields and their first derivatives. These data should be respected by the
T-duality trans... | [
{
"created": "Mon, 8 May 2023 07:58:10 GMT",
"version": "v1"
},
{
"created": "Sat, 17 Jun 2023 10:20:11 GMT",
"version": "v2"
}
] | 2023-07-12 | [
[
"Garousi",
"Mohammad R.",
""
]
] | The least action principle indicates that for the open spacetime manifolds, there are data on the boundary. Recently, it has been proposed that the data for the effective actions at order $\alpha'$ are the values of the massless fields and their first derivatives. These data should be respected by the T-duality transfo... |
hep-th/0205031 | Anthony. W. Owen | S. A. Abel and A. W. Owen | CP violation and CKM predictions from Discrete Torsion | 21 pages, 8 figures, 1 Table. Significant modifications and
generalisation. Version to be published | Nucl.Phys. B651 (2003) 191-210 | 10.1016/S0550-3213(02)01121-5 | DCPT-02/27 | hep-th hep-ph | null | We present a supersymmetric D-brane model that has CP spontaneously broken by
discrete torsion. The low energy physics is largely independent of the
compactification scheme and the kahler metric has `texture zeros' dictated by
the choice of discrete torsion. This motivates a simple ansatz for the kahler
metric which ... | [
{
"created": "Fri, 3 May 2002 16:45:09 GMT",
"version": "v1"
},
{
"created": "Tue, 7 May 2002 13:14:08 GMT",
"version": "v2"
},
{
"created": "Fri, 15 Nov 2002 10:56:16 GMT",
"version": "v3"
},
{
"created": "Fri, 22 Nov 2002 16:03:14 GMT",
"version": "v4"
}
] | 2009-11-07 | [
[
"Abel",
"S. A.",
""
],
[
"Owen",
"A. W.",
""
]
] | We present a supersymmetric D-brane model that has CP spontaneously broken by discrete torsion. The low energy physics is largely independent of the compactification scheme and the kahler metric has `texture zeros' dictated by the choice of discrete torsion. This motivates a simple ansatz for the kahler metric which re... |
hep-th/0206149 | Jens C. Niemeyer | J.C. Niemeyer, R. Parentani, D. Campo | Minimal modifications of the primordial power spectrum from an adiabatic
short distance cutoff | 10 pages; matches version accepted by PRD | Phys.Rev.D66:083510,2002 | 10.1103/PhysRevD.66.083510 | null | hep-th astro-ph gr-qc | null | As a simple model for unknown Planck scale physics, we assume that the
quantum modes responsible for producing primordial curvature perturbations
during inflation are placed in their instantaneous adiabatic vacuum when their
proper momentum reaches a fixed high energy scale M. The resulting power
spectrum is derived ... | [
{
"created": "Mon, 17 Jun 2002 16:55:40 GMT",
"version": "v1"
},
{
"created": "Tue, 3 Sep 2002 11:36:47 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Niemeyer",
"J. C.",
""
],
[
"Parentani",
"R.",
""
],
[
"Campo",
"D.",
""
]
] | As a simple model for unknown Planck scale physics, we assume that the quantum modes responsible for producing primordial curvature perturbations during inflation are placed in their instantaneous adiabatic vacuum when their proper momentum reaches a fixed high energy scale M. The resulting power spectrum is derived an... |
2201.07248 | Abhishek Mehta | Sachin Jain, Abhishek Mehta | 4D Flat-space scattering amplitude /$CFT_3$ correlator correspondence
revisited | 28 pages + 17 pages appendix, some typographical errors fixed and
some more references added. Final results and conclusions unchanged | null | 10.1016/j.nuclphysb.2023.116193 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we make connection between CFT$_3$ three point correlation
function of conserved currents and 4D three point amplitude of general spin
massless gauge field explicit. We do so by taking flat space limit of momentum
space CFT correlation function and show how they reproduce flat space
amplitudes. We then... | [
{
"created": "Tue, 18 Jan 2022 19:00:02 GMT",
"version": "v1"
},
{
"created": "Sun, 27 Mar 2022 07:51:34 GMT",
"version": "v2"
},
{
"created": "Mon, 25 Jul 2022 07:55:41 GMT",
"version": "v3"
}
] | 2023-04-17 | [
[
"Jain",
"Sachin",
""
],
[
"Mehta",
"Abhishek",
""
]
] | In this paper, we make connection between CFT$_3$ three point correlation function of conserved currents and 4D three point amplitude of general spin massless gauge field explicit. We do so by taking flat space limit of momentum space CFT correlation function and show how they reproduce flat space amplitudes. We then p... |
hep-th/9610091 | Louise Dolan | L. Dolan (UNC Chapel Hill) | Gauge Symmetry in Background Charge Conformal Field Theory | 20 pages, plain Tex, no figures, published version | Nucl.Phys.B489:245-263,1997 | 10.1016/S0550-3213(97)00003-5 | null | hep-th | null | We present a mechanism to construct four-dimensional charged massless Ramond
states using the discrete states of a fivebrane Liouville internal conformal
field theory. This conformal field theory has background charge, and admits an
inner product which allows positive norm states. A connection among
supergravity soli... | [
{
"created": "Sun, 13 Oct 1996 19:26:49 GMT",
"version": "v1"
},
{
"created": "Fri, 21 Feb 1997 00:04:42 GMT",
"version": "v2"
}
] | 2010-11-15 | [
[
"Dolan",
"L.",
"",
"UNC Chapel Hill"
]
] | We present a mechanism to construct four-dimensional charged massless Ramond states using the discrete states of a fivebrane Liouville internal conformal field theory. This conformal field theory has background charge, and admits an inner product which allows positive norm states. A connection among supergravity solito... |
1909.03327 | Dine Ousmane Samary | Vincent Lahoche and Dine Ousmane Samary | Revisited functional renormalization group approach for random matrices
in the large-$N$ limit | 21 pages 9 figures. Minor modification: we changed figure 4 and
remark 1 | Phys. Rev. D 101, 106015 (2020) | 10.1103/PhysRevD.101.106015 | null | hep-th | http://creativecommons.org/publicdomain/zero/1.0/ | The nonperturbative renormalization group has been considered as a solid
framework to investigate fixed point and critical exponents for matrix and
tensor models, expected to correspond with the so-called double scaling limit.
In this paper, we focus on matrix models and address the question of the
compatibility betw... | [
{
"created": "Sat, 7 Sep 2019 19:55:57 GMT",
"version": "v1"
},
{
"created": "Sun, 10 May 2020 19:46:59 GMT",
"version": "v2"
},
{
"created": "Sat, 26 Feb 2022 18:26:35 GMT",
"version": "v3"
},
{
"created": "Sun, 16 Apr 2023 17:50:24 GMT",
"version": "v4"
}
] | 2023-04-18 | [
[
"Lahoche",
"Vincent",
""
],
[
"Samary",
"Dine Ousmane",
""
]
] | The nonperturbative renormalization group has been considered as a solid framework to investigate fixed point and critical exponents for matrix and tensor models, expected to correspond with the so-called double scaling limit. In this paper, we focus on matrix models and address the question of the compatibility betwee... |
1009.1023 | Juan Jose Lopez-Villarejo | J. J. Lopez-Villarejo | TransverseDiff gravity is to scalar-tensor as unimodular gravity is to
General Relativity | 10 pages; amsart style; v3: version as appeared in JCAP, redaction
improved | JCAP11(2011)002 | 10.1088/1475-7516/2011/11/002 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Transverse Diffeomorphism (TDiff) theories are well-motivated theories of
gravity from the quantum perspective, which are based upon a gauge symmetry
principle. The main contribution of this work is to firmly establish a
correspondence between TransverseDiff and the better-known scalar-tensor
gravity --- in its more ... | [
{
"created": "Mon, 6 Sep 2010 11:04:56 GMT",
"version": "v1"
},
{
"created": "Fri, 24 Sep 2010 15:08:17 GMT",
"version": "v2"
},
{
"created": "Tue, 22 May 2012 07:22:14 GMT",
"version": "v3"
}
] | 2012-05-23 | [
[
"Lopez-Villarejo",
"J. J.",
""
]
] | Transverse Diffeomorphism (TDiff) theories are well-motivated theories of gravity from the quantum perspective, which are based upon a gauge symmetry principle. The main contribution of this work is to firmly establish a correspondence between TransverseDiff and the better-known scalar-tensor gravity --- in its more ge... |
hep-th/0311201 | Alfonso V. Ramallo | C. Nunez, A. Paredes and A.V. Ramallo | Flavoring the gravity dual of N=1 Yang-Mills with probes | 55 pages, 7 figures, LaTeX; v2: typos corrected, references added;
v3: typos corrected | JHEP 0312:024,2003 | 10.1088/1126-6708/2003/12/024 | null | hep-th | null | We study two related problems in the context of a supergravity dual to N=1
SYM. One of the problems is finding kappa symmetric D5-brane probes in this
particular background. The other is the use of these probes to add flavors to
the gauge theory. We find a rich and mathematically appealing structure of the
supersymme... | [
{
"created": "Fri, 21 Nov 2003 18:49:14 GMT",
"version": "v1"
},
{
"created": "Tue, 2 Dec 2003 19:02:36 GMT",
"version": "v2"
},
{
"created": "Sat, 10 Jan 2004 17:56:23 GMT",
"version": "v3"
}
] | 2010-02-03 | [
[
"Nunez",
"C.",
""
],
[
"Paredes",
"A.",
""
],
[
"Ramallo",
"A. V.",
""
]
] | We study two related problems in the context of a supergravity dual to N=1 SYM. One of the problems is finding kappa symmetric D5-brane probes in this particular background. The other is the use of these probes to add flavors to the gauge theory. We find a rich and mathematically appealing structure of the supersymmetr... |
1905.10664 | Yeinzon Rodriguez Garcia | Alexander Gallego Cadavid (1,2), Yeinzon Rodriguez (1,3,4) ((1)
Universidad Industrial de Santander, (2) Universidad de Valparaiso, (3)
Universidad Antonio Narino, (4) The Abdus Salam International Centre for
Theoretical Physics) | A systematic procedure to build the beyond generalized Proca field
theory | LaTeX file in RevTeX 4.1 style, 13 pages in single column, no
figures. v2: some minor corrections and references added. Version accepted
for publication in Physics Letters B. v3: published version | Phys.Lett.B798:134958,2019 | 10.1016/j.physletb.2019.134958 | PI/UAN-2019-650FT | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | To date, different alternative theories of gravity, although related,
involving Proca fields have been proposed. Unfortunately, the procedure to
obtain the relevant terms in some formulations has not been systematic enough
or exhaustive, thus resulting in some missing terms or ambiguity in the process
carried out. In... | [
{
"created": "Sat, 25 May 2019 19:46:05 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Sep 2019 17:59:49 GMT",
"version": "v2"
},
{
"created": "Fri, 27 Sep 2019 14:51:19 GMT",
"version": "v3"
}
] | 2019-10-02 | [
[
"Cadavid",
"Alexander Gallego",
""
],
[
"Rodriguez",
"Yeinzon",
""
]
] | To date, different alternative theories of gravity, although related, involving Proca fields have been proposed. Unfortunately, the procedure to obtain the relevant terms in some formulations has not been systematic enough or exhaustive, thus resulting in some missing terms or ambiguity in the process carried out. In t... |
2005.02708 | Doron Gepner R | Doron Gepner | $B_k$ Spin Vertex Models and Quantum Algebras | 19 pages. This is the version accepted for publication in Nuclear
Physics B | null | 10.1016/j.nuclphysb.2020.115116 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct new solvable vertex models based on the spin representation of
the Lie algebra $B_k$. We use these models to study the algebraic structure
underlying such vertex theories. We show that all the $B_k$ spin vertex models
obey a version of the BMW algebra along with extra relations that are called
$n$--CB (c... | [
{
"created": "Wed, 6 May 2020 10:28:18 GMT",
"version": "v1"
},
{
"created": "Tue, 14 Jul 2020 14:03:02 GMT",
"version": "v2"
}
] | 2020-08-26 | [
[
"Gepner",
"Doron",
""
]
] | We construct new solvable vertex models based on the spin representation of the Lie algebra $B_k$. We use these models to study the algebraic structure underlying such vertex theories. We show that all the $B_k$ spin vertex models obey a version of the BMW algebra along with extra relations that are called $n$--CB (con... |
2001.04998 | Alexandros Kehagias | Sergio Ferrara, Alex Kehagias, Dieter Lust | Aspects of Conformal Supergravity | 15 pages, to appear in the Proceedings of the 2019 Erice Intl School
of Subnuclear Physics, 57th Course | null | null | CERN-TH-2020-005, MPP-2020-1, LMU-ASC 01/20 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In these lectures we discuss N-extended conformal supergravity and its
spectrum in four dimensions. These theories can be considered as the massless
limit of Einstein-Weyl supergravity and by taking into account their enhanced
gauge symmetries, we derive their massless spectrum, which in general contains
a dipole-gho... | [
{
"created": "Tue, 14 Jan 2020 19:00:07 GMT",
"version": "v1"
}
] | 2020-01-16 | [
[
"Ferrara",
"Sergio",
""
],
[
"Kehagias",
"Alex",
""
],
[
"Lust",
"Dieter",
""
]
] | In these lectures we discuss N-extended conformal supergravity and its spectrum in four dimensions. These theories can be considered as the massless limit of Einstein-Weyl supergravity and by taking into account their enhanced gauge symmetries, we derive their massless spectrum, which in general contains a dipole-ghost... |
1705.04786 | Xinan Zhou | Zohar Komargodski, Adar Sharon, Ryan Thorngren, Xinan Zhou | Comments on Abelian Higgs Models and Persistent Order | 39 pages, 5 figures; v2: refs added; v3: 41 pages; v4 | SciPost Phys. 6, 003 (2019) | 10.21468/SciPostPhys.6.1.003 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A natural question about Quantum Field Theory is whether there is a
deformation to a trivial gapped phase. If the underlying theory has an anomaly,
then symmetric deformations can never lead to a trivial phase. We discuss such
discrete anomalies in Abelian Higgs models in 1+1 and 2+1 dimensions. We
emphasize the role... | [
{
"created": "Sat, 13 May 2017 03:52:30 GMT",
"version": "v1"
},
{
"created": "Sun, 13 Aug 2017 00:08:44 GMT",
"version": "v2"
},
{
"created": "Sun, 20 May 2018 02:14:43 GMT",
"version": "v3"
},
{
"created": "Wed, 22 Aug 2018 15:03:12 GMT",
"version": "v4"
}
] | 2019-01-09 | [
[
"Komargodski",
"Zohar",
""
],
[
"Sharon",
"Adar",
""
],
[
"Thorngren",
"Ryan",
""
],
[
"Zhou",
"Xinan",
""
]
] | A natural question about Quantum Field Theory is whether there is a deformation to a trivial gapped phase. If the underlying theory has an anomaly, then symmetric deformations can never lead to a trivial phase. We discuss such discrete anomalies in Abelian Higgs models in 1+1 and 2+1 dimensions. We emphasize the role o... |
0710.0376 | Francesco Basile | Francesco Basile, Gernot Akemann | Equivalence of QCD in the epsilon-regime and chiral Random Matrix Theory
with or without chemical potential | v2: typos corrected and comments on echPT at real mu added v3: typos
corrected and references added | JHEP0712:043,2007 | 10.1088/1126-6708/2007/12/043 | CPT-P33-2007 | hep-th hep-lat math-ph math.MP | null | We prove that QCD in the epsilon-regime of chiral Perturbation Theory is
equivalent to chiral Random Matrix Theory for zero and both non-zero real and
imaginary chemical potential mu. To this aim we prove a theorem that relates
integrals over fermionic and bosonic variables to super-Hermitian or
super-Unitary groups ... | [
{
"created": "Mon, 1 Oct 2007 20:05:16 GMT",
"version": "v1"
},
{
"created": "Thu, 11 Oct 2007 17:08:40 GMT",
"version": "v2"
},
{
"created": "Thu, 13 Dec 2007 22:45:08 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Basile",
"Francesco",
""
],
[
"Akemann",
"Gernot",
""
]
] | We prove that QCD in the epsilon-regime of chiral Perturbation Theory is equivalent to chiral Random Matrix Theory for zero and both non-zero real and imaginary chemical potential mu. To this aim we prove a theorem that relates integrals over fermionic and bosonic variables to super-Hermitian or super-Unitary groups al... |
hep-th/0605052 | Lee Smolin | Lee Smolin | Generic predictions of quantum theories of gravity | For inclusion in "Approaches to Quantum Gravity - toward a new
understanding of space, time, and matter", edited by D. Oriti, to be
published by Cambridge University Press | null | null | null | hep-th | null | I discuss generic consequences (sometimes called "soft predictions") of a
class of background independent quantum theories of spacetime called causal
spin network theories. These are theories whose kinematics and dynamics is
based on the evolution of labeled graphs, by local moves, such as in loop
quantum gravity and... | [
{
"created": "Thu, 4 May 2006 13:19:42 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Smolin",
"Lee",
""
]
] | I discuss generic consequences (sometimes called "soft predictions") of a class of background independent quantum theories of spacetime called causal spin network theories. These are theories whose kinematics and dynamics is based on the evolution of labeled graphs, by local moves, such as in loop quantum gravity and s... |
2408.04761 | Carlos A. S. Almeida | F. C. E. Lima, R. Casana, and C. A. S. Almeida | Kinks and double-kinks in generalized $\phi^{4n}$-and $\phi^{8n}$-models | 20 pages, 14 captioned figures | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | Examining the $\phi^{4n}$ and $\phi^{8n}$ models within a two-dimensional
framework in flat spacetime and embracing a theory with unconventional kinetic
terms, one investigates the emergence of compactified double kinks/antikinks.
We restrict our study to field configurations with minimal energy profiles,
i.e., field... | [
{
"created": "Thu, 8 Aug 2024 21:30:40 GMT",
"version": "v1"
}
] | 2024-08-12 | [
[
"Lima",
"F. C. E.",
""
],
[
"Casana",
"R.",
""
],
[
"Almeida",
"C. A. S.",
""
]
] | Examining the $\phi^{4n}$ and $\phi^{8n}$ models within a two-dimensional framework in flat spacetime and embracing a theory with unconventional kinetic terms, one investigates the emergence of compactified double kinks/antikinks. We restrict our study to field configurations with minimal energy profiles, i.e., fields ... |
1607.07253 | Alexander Reshetnyak | A.A. Reshetnyak and P.Yu. Moshin | On finite $N=1,2$ BRST transformations: Jacobians and Standard Model
with gauge-invariant Gribov horizon | 8 pages. Talk presented at the International Workshop "Strong Field
Problems in Quantum Field Theory" (June 06-11, Tomsk, Russia), which
complements arXiv:1604.03027, including extended historical background in
Introduction, as well as additional discussions of the gauge-invariant Gribov
horizon, and soft nilpo... | Russ. Phys, Journal 59 (2016) 165 (on Russian) | 10.1007/s11182-017-0996-8 | null | hep-th math-ph math.FA math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review the concept and properties of finite field-dependent BRST and
BRST-antiBRST transformations introduced in our recent study (A. Reshetnyak,
IJMPA 29 (2014) 1450128, P. Moshin, A. Reshetnyak, Nucl. Phys. B 888 (2014) 92,
Phys. Lett B 739 (2014) 110, IJMPA 29 (2014) 1450159, IJMPA 30 (2015) 1550021,
IJMPA 31 (... | [
{
"created": "Mon, 25 Jul 2016 12:56:22 GMT",
"version": "v1"
},
{
"created": "Fri, 12 Aug 2016 16:56:24 GMT",
"version": "v2"
},
{
"created": "Thu, 8 Dec 2016 11:22:26 GMT",
"version": "v3"
}
] | 2017-03-21 | [
[
"Reshetnyak",
"A. A.",
""
],
[
"Moshin",
"P. Yu.",
""
]
] | We review the concept and properties of finite field-dependent BRST and BRST-antiBRST transformations introduced in our recent study (A. Reshetnyak, IJMPA 29 (2014) 1450128, P. Moshin, A. Reshetnyak, Nucl. Phys. B 888 (2014) 92, Phys. Lett B 739 (2014) 110, IJMPA 29 (2014) 1450159, IJMPA 30 (2015) 1550021, IJMPA 31 (20... |
0812.4891 | Hatem Widyan Saleh | Hatem Widyan | Treating 'thooft-Polyakov Monopole as Constrained System | 13 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The 'tHooft-Polyakov monopole is treated as constrained system using the
Hamilton-Jacobi method. The set of the Hamilton-Jacobi partial differential
equations and the equations of motion are obtained. The quantization of the
system is also discussed.
| [
{
"created": "Mon, 29 Dec 2008 10:41:40 GMT",
"version": "v1"
}
] | 2008-12-31 | [
[
"Widyan",
"Hatem",
""
]
] | The 'tHooft-Polyakov monopole is treated as constrained system using the Hamilton-Jacobi method. The set of the Hamilton-Jacobi partial differential equations and the equations of motion are obtained. The quantization of the system is also discussed. |
1903.00021 | Alessandro Bombini | Alessandro Bombini and Lorenzo Papini | General Supersymmetric AdS$_5$ Black Holes with Squashed Boundary | 38+20 pages, 5 figures, 2 appendices; v2: version matching the
published one on EPJ-C; references added; minor comment about the numerical
procedure added; corrected minor typos | Eur.Phys.J. C79 (2019) no.6, 515 | 10.1140/epjc/s10052-019-7015-x | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a new family of asymptotically locally AdS$_5$ squashed
supersymmetric black hole solutions of Fayet-Iliopoulos gauged ${\cal N}=2$,
$D=5$ supergravity with two vector multiplets that have a natural uplift to
type IIB supergravity. Our new family of black holes is characterized by three
parameters, of whic... | [
{
"created": "Thu, 28 Feb 2019 19:00:13 GMT",
"version": "v1"
},
{
"created": "Fri, 21 Jun 2019 08:55:09 GMT",
"version": "v2"
}
] | 2019-06-24 | [
[
"Bombini",
"Alessandro",
""
],
[
"Papini",
"Lorenzo",
""
]
] | We present a new family of asymptotically locally AdS$_5$ squashed supersymmetric black hole solutions of Fayet-Iliopoulos gauged ${\cal N}=2$, $D=5$ supergravity with two vector multiplets that have a natural uplift to type IIB supergravity. Our new family of black holes is characterized by three parameters, of which ... |
1409.8401 | Noriaki Kitazawa | Noriaki Kitazawa | Towards the stabilization of extra dimensions by brane dynamics | 23 pages, 2 figures | null | 10.1142/S0217751X15500554 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | All the models of elementary particles and their interactions derived from
String Theory involve a compact six-dimensional internal space. Its volume and
shape should be fixed or stabilized, since otherwise massless scalar fields
(moduli) reflecting their deformations appear in our four-dimensional
space-time, with s... | [
{
"created": "Tue, 30 Sep 2014 06:30:38 GMT",
"version": "v1"
},
{
"created": "Fri, 7 Nov 2014 09:24:03 GMT",
"version": "v2"
},
{
"created": "Fri, 28 Nov 2014 02:42:54 GMT",
"version": "v3"
}
] | 2015-06-23 | [
[
"Kitazawa",
"Noriaki",
""
]
] | All the models of elementary particles and their interactions derived from String Theory involve a compact six-dimensional internal space. Its volume and shape should be fixed or stabilized, since otherwise massless scalar fields (moduli) reflecting their deformations appear in our four-dimensional space-time, with siz... |
1406.0852 | Achilleas Passias | Fabio Apruzzi, Marco Fazzi, Achilleas Passias, Dario Rosa and
Alessandro Tomasiello | AdS_6 solutions of type II supergravity | 37 pages; v2: references and equations (5.1) added, version published
in Journal of High Energy Physics; v3: equation (5.1b) corrected | null | 10.1007/JHEP11(2014)099 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Very few AdS_6 x M_4 supersymmetric solutions are known: one in massive IIA,
and two IIB solutions dual to it. The IIA solution is known to be unique; in
this paper, we use the pure spinor approach to give a classification for IIB
supergravity. We reduce the problem to two PDEs on a two-dimensional space
Sigma. M_4 i... | [
{
"created": "Tue, 3 Jun 2014 20:00:23 GMT",
"version": "v1"
},
{
"created": "Sat, 28 Feb 2015 14:22:48 GMT",
"version": "v2"
},
{
"created": "Fri, 3 Apr 2015 07:50:44 GMT",
"version": "v3"
}
] | 2015-06-19 | [
[
"Apruzzi",
"Fabio",
""
],
[
"Fazzi",
"Marco",
""
],
[
"Passias",
"Achilleas",
""
],
[
"Rosa",
"Dario",
""
],
[
"Tomasiello",
"Alessandro",
""
]
] | Very few AdS_6 x M_4 supersymmetric solutions are known: one in massive IIA, and two IIB solutions dual to it. The IIA solution is known to be unique; in this paper, we use the pure spinor approach to give a classification for IIB supergravity. We reduce the problem to two PDEs on a two-dimensional space Sigma. M_4 is ... |
hep-th/0207260 | Jihn E. Kim | Jihn E. Kim and Hyun Min Lee | More self-tuning solutions with $H_{MNPQ}$ | LaTeX file of 12 pages | JHEP 0209 (2002) 052 | 10.1088/1126-6708/2002/09/052 | null | hep-th | null | We find more self-tuning solutions by introducing a general form for
Lagrangian of a 3-index antisymmetric tensor field $A_{MNP}$ in the RS II
model. In particular, for the logarithmic Lagrangian, $\propto\log(-H^2)$, we
obtained a closed form weak self-tuning solution.
| [
{
"created": "Tue, 30 Jul 2002 02:07:05 GMT",
"version": "v1"
},
{
"created": "Wed, 31 Jul 2002 09:43:16 GMT",
"version": "v2"
},
{
"created": "Wed, 21 Aug 2002 08:50:01 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Kim",
"Jihn E.",
""
],
[
"Lee",
"Hyun Min",
""
]
] | We find more self-tuning solutions by introducing a general form for Lagrangian of a 3-index antisymmetric tensor field $A_{MNP}$ in the RS II model. In particular, for the logarithmic Lagrangian, $\propto\log(-H^2)$, we obtained a closed form weak self-tuning solution. |
1904.02455 | Nicol\`o Petri | Giuseppe Dibitetto, Nicol\`o Petri | $\textbf{AdS}_3$ vacua and surface defects in massive IIA | Contribution to the CORFU2018 proceedings. 10 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We summarize the results and the ideas in 1707.06152, 1707.06154, 1807.07768
where new warped $\mathrm{AdS}_3$ backgrounds are derived in massive IIA string
theory by uplifting exact solutions in $\mathcal N=1$, $d=7$ and $\mathcal
N=(1,1)$, $d=6$ gauged supergravities. These solutions are respectively
asymptotically... | [
{
"created": "Thu, 4 Apr 2019 10:19:33 GMT",
"version": "v1"
}
] | 2019-04-05 | [
[
"Dibitetto",
"Giuseppe",
""
],
[
"Petri",
"Nicolò",
""
]
] | We summarize the results and the ideas in 1707.06152, 1707.06154, 1807.07768 where new warped $\mathrm{AdS}_3$ backgrounds are derived in massive IIA string theory by uplifting exact solutions in $\mathcal N=1$, $d=7$ and $\mathcal N=(1,1)$, $d=6$ gauged supergravities. These solutions are respectively asymptotically $... |
1901.04754 | Maxim Chernodub | M.N. Chernodub, V.A. Goy and A.V. Molochkov | Nonperturbative Casimir Effects in Field Theories: aspects of
confinement, dynamical mass generation and chiral symmetry breaking | 16 pages, 5 figures; Contribution to the XIIIth conference on Quark
Confinement and the Hadron Spectrum, 31 July - 6 August 2018, Maynooth
University, Ireland | null | 10.22323/1.336.0006 | null | hep-th cond-mat.mes-hall hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Casimir effect is a quantum phenomenon rooted in the fact that vacuum
fluctuations of quantum fields are affected by the presence of physical objects
and boundaries. Since the energy spectrum of the vacuum fluctuations depends on
distances between (and geometries of) physical bodies, the quantum vacuum
exerts a s... | [
{
"created": "Tue, 15 Jan 2019 10:43:45 GMT",
"version": "v1"
}
] | 2023-02-08 | [
[
"Chernodub",
"M. N.",
""
],
[
"Goy",
"V. A.",
""
],
[
"Molochkov",
"A. V.",
""
]
] | The Casimir effect is a quantum phenomenon rooted in the fact that vacuum fluctuations of quantum fields are affected by the presence of physical objects and boundaries. Since the energy spectrum of the vacuum fluctuations depends on distances between (and geometries of) physical bodies, the quantum vacuum exerts a sma... |
hep-th/9503216 | Swapna Mahaptra | Swapna Mahapatra, Karmadeva Maharana and Lambodar P. Singh | A tachyonic extension of the stringy no-go theorem | TeX file (PHYZZX), 10 pages, change in the title, many changes in the
text (the version to appear in Phys. Rev. D) | Phys.Rev.D55:6600-6602,1997 | 10.1103/PhysRevD.55.6600 | UUPHY/95/10 | hep-th | null | We investigate the tachyon-dilaton-metric system to study the "graceful exit"
problem in string theoretic inflation, where tachyon plays the role of the
scalar field. From the phase space analysis, we find that the inflationary
phase does not smoothly connect to a Friedmann-Robertson-Walker (FRW) expanding
universe, ... | [
{
"created": "Wed, 29 Mar 1995 23:07:34 GMT",
"version": "v1"
},
{
"created": "Thu, 27 Feb 1997 05:00:19 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Mahapatra",
"Swapna",
""
],
[
"Maharana",
"Karmadeva",
""
],
[
"Singh",
"Lambodar P.",
""
]
] | We investigate the tachyon-dilaton-metric system to study the "graceful exit" problem in string theoretic inflation, where tachyon plays the role of the scalar field. From the phase space analysis, we find that the inflationary phase does not smoothly connect to a Friedmann-Robertson-Walker (FRW) expanding universe, th... |
1409.8419 | Alberto Alonso-Izquierdo Dr | Alberto Alonso-Izquierdo, Wifredo Garcia Fuertes and Juan Mateos
Guilarte | Two Species of Vortices in a massive Gauged Non-linear Sigma Model | 39 pages, 23 figures (extended version), to be published in JHEP | JHEP02 (2015) 139 | 10.1007/JHEP02(2015)139 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Non-linear sigma models with scalar fields taking values on
$\mathbb{C}\mathbb{P}^n$ complex manifolds are addressed. In the simplest $n=1$
case, where the target manifold is the $\mathbb{S}^2$ sphere, we describe the
scalar fields by means of stereographic maps. In this case when the
$\mathbb{U}(1)$ symmetry is gaug... | [
{
"created": "Tue, 30 Sep 2014 08:13:15 GMT",
"version": "v1"
},
{
"created": "Fri, 31 Oct 2014 10:31:36 GMT",
"version": "v2"
},
{
"created": "Tue, 3 Feb 2015 15:44:33 GMT",
"version": "v3"
}
] | 2017-11-29 | [
[
"Alonso-Izquierdo",
"Alberto",
""
],
[
"Fuertes",
"Wifredo Garcia",
""
],
[
"Guilarte",
"Juan Mateos",
""
]
] | Non-linear sigma models with scalar fields taking values on $\mathbb{C}\mathbb{P}^n$ complex manifolds are addressed. In the simplest $n=1$ case, where the target manifold is the $\mathbb{S}^2$ sphere, we describe the scalar fields by means of stereographic maps. In this case when the $\mathbb{U}(1)$ symmetry is gauged... |
1107.2940 | Alexander Maloney | Patrick Hayden, Matthew Headrick and Alexander Maloney | Holographic Mutual Information is Monogamous | 21 pages, 1 figure; v2: minor changes, references added | Phys. Rev. D 87, 046003 (2013) | 10.1103/PhysRevD.87.046003 | BRX-TH-638 | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We identify a special information-theoretic property of quantum field
theories with holographic duals: the mutual informations among arbitrary
disjoint spatial regions A,B,C obey the inequality I(A:BC) >= I(A:B)+I(A:C),
provided entanglement entropies are given by the Ryu-Takayanagi formula.
Inequalities of this type... | [
{
"created": "Thu, 14 Jul 2011 20:11:06 GMT",
"version": "v1"
},
{
"created": "Sat, 2 Feb 2013 06:13:05 GMT",
"version": "v2"
}
] | 2013-07-25 | [
[
"Hayden",
"Patrick",
""
],
[
"Headrick",
"Matthew",
""
],
[
"Maloney",
"Alexander",
""
]
] | We identify a special information-theoretic property of quantum field theories with holographic duals: the mutual informations among arbitrary disjoint spatial regions A,B,C obey the inequality I(A:BC) >= I(A:B)+I(A:C), provided entanglement entropies are given by the Ryu-Takayanagi formula. Inequalities of this type a... |
hep-th/9410058 | null | M.Pitk\"anen | p-Adic description of Higgs mechanism I: p-Adic square root and p-adic
light cone | 19 pages,latex. Revision: part of text is dropped as irrelevant for
the construction of p-adic field theory limit of TGD | null | null | null | hep-th | null | This paper is the first one in the series devoted to the calculation of
particle mass spectrum in Topological GeometroDynamics. TGD Universe is
critical at quantum level and an attractive idea to realize criticality is via
conformal invariance. Ordinary real numbers do not allow this but if one
assumes that in long l... | [
{
"created": "Mon, 10 Oct 1994 12:40:30 GMT",
"version": "v1"
},
{
"created": "Fri, 28 Oct 1994 08:56:05 GMT",
"version": "v2"
},
{
"created": "Mon, 6 Feb 1995 16:33:31 GMT",
"version": "v3"
}
] | 2008-02-03 | [
[
"Pitkänen",
"M.",
""
]
] | This paper is the first one in the series devoted to the calculation of particle mass spectrum in Topological GeometroDynamics. TGD Universe is critical at quantum level and an attractive idea to realize criticality is via conformal invariance. Ordinary real numbers do not allow this but if one assumes that in long len... |
hep-th/9505138 | null | J.D. Kim, H.S. Cho | Boundary Reflection Matrix for $D_4^{(1)}$ Affine Toda Field Theory | 14 pages, Latex | null | 10.1103/PhysRevD.53.4441 | DTP/95-23 | hep-th | null | We present one loop boundary reflection matrix for $d_4^{(1)}$ Toda field
theory defined on a half line with the Neumann boundary condition. This result
demonstrates a nontrivial cancellation of non-meromorphic terms which are
present when the model has a particle spectrum with more than one mass. Using
this result, ... | [
{
"created": "Tue, 23 May 1995 08:50:53 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Kim",
"J. D.",
""
],
[
"Cho",
"H. S.",
""
]
] | We present one loop boundary reflection matrix for $d_4^{(1)}$ Toda field theory defined on a half line with the Neumann boundary condition. This result demonstrates a nontrivial cancellation of non-meromorphic terms which are present when the model has a particle spectrum with more than one mass. Using this result, we... |
hep-th/9510114 | null | C. Duval, P.A. Horv\'athy and L. Palla | Spinors in non-relativistic Chern-Simons electrodynamics | Plain TEX, 43 pages | Annals Phys. 249 (1996) 265-297 | 10.1006/aphy.1996.0071 | null | hep-th | null | It is shown that the non-relativistic `Dirac' equation of L\'evy-Leblond, we
used recently to describe a spin $1/2$ field interacting non-relativistically
with a Chern-Simons gauge field, can be obtained by lightlike reduction from
$3+1$ dimensions. This allows us to prove that the system is Schr\"odinger
symmetric. ... | [
{
"created": "Tue, 17 Oct 1995 14:09:00 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Duval",
"C.",
""
],
[
"Horváthy",
"P. A.",
""
],
[
"Palla",
"L.",
""
]
] | It is shown that the non-relativistic `Dirac' equation of L\'evy-Leblond, we used recently to describe a spin $1/2$ field interacting non-relativistically with a Chern-Simons gauge field, can be obtained by lightlike reduction from $3+1$ dimensions. This allows us to prove that the system is Schr\"odinger symmetric. A ... |
2311.13631 | Kelian H\"aring | Kelian H\"aring and Alexander Zhiboedov | The Stringy S-matrix Bootstrap: Maximal Spin and Superpolynomial
Softness | 33 pages + appendices, 18 figures | null | null | CERN-TH-2023-214 | hep-th | http://creativecommons.org/licenses/by/4.0/ | We explore the space of meromorphic amplitudes with extra constraints coming
from the shape of the leading Regge trajectory. This information comes in two
guises: it bounds the maximal spin of exchanged particles of a given mass; it
leads to sum rules obeyed by the discontinuity of the amplitude, which express
the so... | [
{
"created": "Wed, 22 Nov 2023 19:00:00 GMT",
"version": "v1"
}
] | 2023-11-27 | [
[
"Häring",
"Kelian",
""
],
[
"Zhiboedov",
"Alexander",
""
]
] | We explore the space of meromorphic amplitudes with extra constraints coming from the shape of the leading Regge trajectory. This information comes in two guises: it bounds the maximal spin of exchanged particles of a given mass; it leads to sum rules obeyed by the discontinuity of the amplitude, which express the soft... |
2008.04507 | Jung Hun Lee | Chanyong Park and Jung Hun Lee | Finite size effect on quantum correlations | 21 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We holographically study the finite-size scaling effects on macroscopic and
microscopic quantum correlations deformed by excitation and condensation. The
excitation (condensation) increases (decreases) the entanglement entropy of the
system. We also investigate the two-point correlation function of local
operators by... | [
{
"created": "Tue, 11 Aug 2020 04:13:12 GMT",
"version": "v1"
}
] | 2020-08-12 | [
[
"Park",
"Chanyong",
""
],
[
"Lee",
"Jung Hun",
""
]
] | We holographically study the finite-size scaling effects on macroscopic and microscopic quantum correlations deformed by excitation and condensation. The excitation (condensation) increases (decreases) the entanglement entropy of the system. We also investigate the two-point correlation function of local operators by c... |
1109.4679 | Michael Kuchiev | Michael Kuchiev | Discrete symmetry in supersymmetric N=2 gauge theory | 30 pages, 1 figure | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A new discrete symmetry group, which governs low-energy properties of the
supersymmetric N=2 gauge theory is found. Each element of this group S_r, r
being the rank of the gauge group, represents a permutation of r electric
charges available in the theory accompanied by a simultaneous permutation of r
monopoles, prov... | [
{
"created": "Thu, 22 Sep 2011 00:29:07 GMT",
"version": "v1"
}
] | 2011-09-23 | [
[
"Kuchiev",
"Michael",
""
]
] | A new discrete symmetry group, which governs low-energy properties of the supersymmetric N=2 gauge theory is found. Each element of this group S_r, r being the rank of the gauge group, represents a permutation of r electric charges available in the theory accompanied by a simultaneous permutation of r monopoles, provid... |
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