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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2309.13145 | Jakob Moritz | Naomi Gendler, David J. E. Marsh, Liam McAllister, Jakob Moritz | Glimmers from the Axiverse | 46 pages, 18 Figures, one appendix | null | null | KCL-PH-TH/2023-49 | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study axion-photon couplings in compactifications of type IIB string
theory. We find that these couplings are systematically suppressed compared to
the inverse axion periodicity, as a result of two effects. First, couplings to
the QED theta angle are suppressed for axion mass eigenstates that are light
compared to... | [
{
"created": "Fri, 22 Sep 2023 19:01:37 GMT",
"version": "v1"
}
] | 2023-09-26 | [
[
"Gendler",
"Naomi",
""
],
[
"Marsh",
"David J. E.",
""
],
[
"McAllister",
"Liam",
""
],
[
"Moritz",
"Jakob",
""
]
] | We study axion-photon couplings in compactifications of type IIB string theory. We find that these couplings are systematically suppressed compared to the inverse axion periodicity, as a result of two effects. First, couplings to the QED theta angle are suppressed for axion mass eigenstates that are light compared to t... |
1105.5748 | Sever Amit | Amit Sever, Pedro Vieira | Multichannel Conformal Blocks for Polygon Wilson Loops | 19 pages, 6 figures. v2: typos corrected | null | 10.1007/JHEP01(2012)070 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce the notion of Multichannel Conformal Blocks relevant for the
Operator Product Expansion for Null Polygon Wilson loops with more than six
edges. As an application of these, we decompose the one loop heptagon Wilson
loop and predict the value of its two loop OPE discontinuities. At the
functional level, th... | [
{
"created": "Sun, 29 May 2011 01:43:26 GMT",
"version": "v1"
},
{
"created": "Wed, 8 Aug 2012 19:28:55 GMT",
"version": "v2"
}
] | 2015-05-28 | [
[
"Sever",
"Amit",
""
],
[
"Vieira",
"Pedro",
""
]
] | We introduce the notion of Multichannel Conformal Blocks relevant for the Operator Product Expansion for Null Polygon Wilson loops with more than six edges. As an application of these, we decompose the one loop heptagon Wilson loop and predict the value of its two loop OPE discontinuities. At the functional level, the ... |
1605.04092 | Michael Forrester | W. M. Wu, M. P. Pierpoint, D. M. Forrester, F. V. Kusmartsev | The Emergence of Superconducting Systems in Anti-de Sitter Space | 10 pages, 2 figures | null | 10.1007/JHEP10(2016)017 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this article, we investigate the mathematical relationship between a (3+1)
dimensional gravity model inside Anti-de Sitter space $\rm AdS_4$, and a (2+1)
dimensional superconducting system on the asymptotically flat boundary of $\rm
AdS_4$ (in the absence of gravity). We consider a simple case of the Type II
super... | [
{
"created": "Fri, 13 May 2016 09:12:46 GMT",
"version": "v1"
},
{
"created": "Mon, 16 May 2016 20:33:05 GMT",
"version": "v2"
},
{
"created": "Wed, 18 May 2016 17:22:59 GMT",
"version": "v3"
}
] | 2016-11-03 | [
[
"Wu",
"W. M.",
""
],
[
"Pierpoint",
"M. P.",
""
],
[
"Forrester",
"D. M.",
""
],
[
"Kusmartsev",
"F. V.",
""
]
] | In this article, we investigate the mathematical relationship between a (3+1) dimensional gravity model inside Anti-de Sitter space $\rm AdS_4$, and a (2+1) dimensional superconducting system on the asymptotically flat boundary of $\rm AdS_4$ (in the absence of gravity). We consider a simple case of the Type II superco... |
hep-th/0308142 | Frederik Scholtz | K D Rothe and F G Scholtz | On the Hamilton-Jacobi equation for second class constrained systems | 17 pages, to appear in Ann. Phys | Annals Phys. 308 (2003) 639-651 | 10.1016/j.aop.2003.08.005 | null | hep-th | null | We discuss a general procedure for arriving at the Hamilton-Jacobi equation
of second-class constrained systems, and illustrate it in terms of a number of
examples by explicitely obtaining the respective Hamilton principal function,
and verifying that it leads to the correct solution to the Euler-Lagrange
equations.
| [
{
"created": "Thu, 21 Aug 2003 12:25:16 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Rothe",
"K D",
""
],
[
"Scholtz",
"F G",
""
]
] | We discuss a general procedure for arriving at the Hamilton-Jacobi equation of second-class constrained systems, and illustrate it in terms of a number of examples by explicitely obtaining the respective Hamilton principal function, and verifying that it leads to the correct solution to the Euler-Lagrange equations. |
2210.03732 | Jie Ren | Xiaoxuan Bai, Jie Ren | Holographic Renyi entropies from hyperbolic black holes with scalar hair | 30 pages, 5 figures; v2: improved, published version; v3: typos
corrected | JHEP 12 (2022) 038 | 10.1007/JHEP12(2022)038 | null | hep-th cond-mat.str-el gr-qc | http://creativecommons.org/licenses/by/4.0/ | The Renyi entropies as a generalization of the entanglement entropy imply
much more information. We analytically calculate the Renyi entropies (with a
spherical entangling surface) by means of a class of neutral hyperbolic black
holes with scalar hair as a one-parameter generalization of the MTZ black hole.
The zerot... | [
{
"created": "Fri, 7 Oct 2022 17:59:10 GMT",
"version": "v1"
},
{
"created": "Thu, 8 Dec 2022 18:23:14 GMT",
"version": "v2"
},
{
"created": "Tue, 15 Aug 2023 02:47:27 GMT",
"version": "v3"
}
] | 2023-08-16 | [
[
"Bai",
"Xiaoxuan",
""
],
[
"Ren",
"Jie",
""
]
] | The Renyi entropies as a generalization of the entanglement entropy imply much more information. We analytically calculate the Renyi entropies (with a spherical entangling surface) by means of a class of neutral hyperbolic black holes with scalar hair as a one-parameter generalization of the MTZ black hole. The zeroth-... |
hep-th/9110018 | null | F.Ravanini | RG flows of non-diagonal minimal models perturbed by $\phi_{1,3}$ | 14 pp | Phys.Lett. B274 (1992) 345-351 | 10.1016/0370-2693(92)91996-M | null | hep-th | null | Studying perturbatively, for large m, the torus partition function of both
(A,A) and (A,D) series of minimal models in the Cappelli, Itzykson, Zuber
classification, deformed by the least relevant operator $\phi_{(1,3)}$, we
disentangle the structure of $\phi_{1,3}$ flows. The results are conjectured on
reasonable gro... | [
{
"created": "Fri, 4 Oct 1991 18:54:00 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Ravanini",
"F.",
""
]
] | Studying perturbatively, for large m, the torus partition function of both (A,A) and (A,D) series of minimal models in the Cappelli, Itzykson, Zuber classification, deformed by the least relevant operator $\phi_{(1,3)}$, we disentangle the structure of $\phi_{1,3}$ flows. The results are conjectured on reasonable groun... |
hep-th/9406065 | Louis H. Kauffman | Louis H. Kauffman and David E. Radford (UI Chicago) | Invariants of 3-Manifolds Derived From Finite Dimensional Hopf Algebras | 33 pages | null | null | null | hep-th math.QA | null | This paper studies invariants of 3-manifolds derived from certain fin ite
dimensional Hopf algebras. The invariants are based on right integrals for
these algebras. It is shown that the resulting class of invariants is distinct
from the class of Witten-Reshetikhin-Turaev invariants.
| [
{
"created": "Fri, 10 Jun 1994 19:10:01 GMT",
"version": "v1"
}
] | 2008-02-03 | [
[
"Kauffman",
"Louis H.",
"",
"UI Chicago"
],
[
"Radford",
"David E.",
"",
"UI Chicago"
]
] | This paper studies invariants of 3-manifolds derived from certain fin ite dimensional Hopf algebras. The invariants are based on right integrals for these algebras. It is shown that the resulting class of invariants is distinct from the class of Witten-Reshetikhin-Turaev invariants. |
1603.05845 | Francesco Muia | Francesco Muia | Sequestered String Models: Supersymmetry Breaking and Cosmological
Applications | Ph.D. thesis | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the present thesis I studied the phenomenology arising from a class of
string models called sequestered compactifications, which were born with the
aim of getting low-energy SUSY from strings. This is not an easy task if
combined with cosmological constraints, since the mechanism of moduli
stabilization fixes both... | [
{
"created": "Fri, 18 Mar 2016 11:28:46 GMT",
"version": "v1"
}
] | 2016-03-21 | [
[
"Muia",
"Francesco",
""
]
] | In the present thesis I studied the phenomenology arising from a class of string models called sequestered compactifications, which were born with the aim of getting low-energy SUSY from strings. This is not an easy task if combined with cosmological constraints, since the mechanism of moduli stabilization fixes both t... |
1405.3743 | Apratim Kaviraj | Shamik Banerjee, Apratim Kaviraj, Aninda Sinha | Nonlinear constraints on gravity from entanglement | 31 pages, 4 figures, to appear in CQG | Class. Quantum Grav. 32 (2015) 065006 | 10.1088/0264-9381/32/6/065006 | IPMU14-0119 | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using the positivity of relative entropy arising from the Ryu-Takayanagi
formula for spherical entangling surfaces, we obtain constraints at the
nonlinear level for the gravitational dual. We calculate the Green's function
necessary to compute the first order correction to the entangling surface and
use this to find ... | [
{
"created": "Thu, 15 May 2014 05:02:39 GMT",
"version": "v1"
},
{
"created": "Fri, 11 Jul 2014 06:48:59 GMT",
"version": "v2"
},
{
"created": "Thu, 5 Feb 2015 15:03:05 GMT",
"version": "v3"
}
] | 2015-02-27 | [
[
"Banerjee",
"Shamik",
""
],
[
"Kaviraj",
"Apratim",
""
],
[
"Sinha",
"Aninda",
""
]
] | Using the positivity of relative entropy arising from the Ryu-Takayanagi formula for spherical entangling surfaces, we obtain constraints at the nonlinear level for the gravitational dual. We calculate the Green's function necessary to compute the first order correction to the entangling surface and use this to find th... |
hep-th/0404205 | Kazuyoshi Takahashi | Kazuyoshi Takahashi | A Gravity Dual of Localized Tachyon Condensation in Intersecting Branes | 22 pages, 2 figures, minor corrections and some errors removed | null | null | YITP-04-24 | hep-th | null | The method of probe brane is the powerful one to obtain the effective action
living on the probe brane from supergravity. We apply this method to the
unstable brane systems, and understand the tachyon condensation in the context
of the open/closed duality. First, we probe the parallel coincident branes by
the anti-br... | [
{
"created": "Tue, 27 Apr 2004 09:43:39 GMT",
"version": "v1"
},
{
"created": "Thu, 6 May 2004 06:12:44 GMT",
"version": "v2"
},
{
"created": "Tue, 11 May 2004 11:08:00 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Takahashi",
"Kazuyoshi",
""
]
] | The method of probe brane is the powerful one to obtain the effective action living on the probe brane from supergravity. We apply this method to the unstable brane systems, and understand the tachyon condensation in the context of the open/closed duality. First, we probe the parallel coincident branes by the anti-bran... |
1502.03404 | Sean Cantrell | Nikhil Anand and Sean Cantrell | The Goldstone Equivalence Theorem and AdS/CFT | 32 pages + appendices, 5 figures | JHEP 1508 (2015) 002 | 10.1007/JHEP08(2015)002 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Goldstone equivalence theorem allows one to relate scattering amplitudes
of massive gauge fields to those of scalar fields in the limit of large
scattering energies. We generalize this theorem under the framework of the
AdS/CFT correspondence. First, we obtain an expression of the equivalence
theorem in terms of ... | [
{
"created": "Wed, 11 Feb 2015 18:46:08 GMT",
"version": "v1"
}
] | 2015-08-05 | [
[
"Anand",
"Nikhil",
""
],
[
"Cantrell",
"Sean",
""
]
] | The Goldstone equivalence theorem allows one to relate scattering amplitudes of massive gauge fields to those of scalar fields in the limit of large scattering energies. We generalize this theorem under the framework of the AdS/CFT correspondence. First, we obtain an expression of the equivalence theorem in terms of co... |
1004.5372 | Juan Antonio Nieto | J. A. Nieto | Qubits and chirotopes | 11 pages, Latex | Phys.Lett.B692:43-46,2010 | 10.1016/j.physletb.2010.07.010 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that qubit and chirotope concepts are closely related. In fact, we
prove that the qubit concept leads to a generalization of the chirotope
concept, which we call qubitope. Moreover, we argue that a possible qubitope
theory may suggest interesting applications of oriented matroid theory in at
least three physi... | [
{
"created": "Thu, 29 Apr 2010 19:30:07 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Jun 2010 18:41:52 GMT",
"version": "v2"
}
] | 2015-03-17 | [
[
"Nieto",
"J. A.",
""
]
] | We show that qubit and chirotope concepts are closely related. In fact, we prove that the qubit concept leads to a generalization of the chirotope concept, which we call qubitope. Moreover, we argue that a possible qubitope theory may suggest interesting applications of oriented matroid theory in at least three physica... |
1707.08887 | Hernan Gonzalez | Glenn Barnich, Hernan A. Gonzalez, Patricio Salgado-Rebolledo | Geometric actions for three-dimensional gravity | 29 pages | null | 10.1088/1361-6382/aa9806 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The solution space of three-dimensional asymptotically anti-de Sitter or flat
Einstein gravity is given by the coadjoint representation of two copies of the
Virasoro group in the former and the centrally extended BMS$_3$ group in the
latter case. Dynamical actions that control these solution spaces are usually
constr... | [
{
"created": "Thu, 27 Jul 2017 14:41:31 GMT",
"version": "v1"
}
] | 2017-12-20 | [
[
"Barnich",
"Glenn",
""
],
[
"Gonzalez",
"Hernan A.",
""
],
[
"Salgado-Rebolledo",
"Patricio",
""
]
] | The solution space of three-dimensional asymptotically anti-de Sitter or flat Einstein gravity is given by the coadjoint representation of two copies of the Virasoro group in the former and the centrally extended BMS$_3$ group in the latter case. Dynamical actions that control these solution spaces are usually construc... |
hep-th/0105216 | Suresh Govindarajan | Suresh Govindarajan (IITM) and T. Jayaraman (IMSc) | D-branes and Vector Bundles on Calabi-Yau Manifolds: a view from the
Helix | 10 pages, 4 figures, needs AMS LaTeX and epsf.sty | null | null | null | hep-th | null | We review some recent results on D-branes on Calabi-Yau (CY) manifolds. We
show the existence of structures (helices and quivers) which enable one to make
statements about large families of D-branes in various phases of the Gauged
Linear Sigma Model (GLSM) associated with the CY manifold. A comparison of the
quivers ... | [
{
"created": "Tue, 22 May 2001 15:51:11 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Govindarajan",
"Suresh",
"",
"IITM"
],
[
"Jayaraman",
"T.",
"",
"IMSc"
]
] | We review some recent results on D-branes on Calabi-Yau (CY) manifolds. We show the existence of structures (helices and quivers) which enable one to make statements about large families of D-branes in various phases of the Gauged Linear Sigma Model (GLSM) associated with the CY manifold. A comparison of the quivers of... |
2103.13408 | Gabriel Larios | Mattia Cesaro and Gabriel Larios and Oscar Varela | Supersymmetric spectroscopy on AdS$_4\times S^7$ and AdS$_4\times S^6$ | v2: Tables of spectra suppressed, and spectral data now presented in
ancillary Mathematica files | null | 10.1007/JHEP07(2021)094 | IFT-UAM/CSIC-21-025 | hep-th | http://creativecommons.org/licenses/by/4.0/ | New techniques based on Exceptional Field Theory have recently allowed for
the calculation of the Kaluza-Klein spectra of certain AdS$_4$ solutions of
$D=11$ and massive IIA supergravity. These are the solutions that consistently
uplift on $S^7$ and $S^6$ from vacua of maximal four-dimensional supergravity
with SO(8)... | [
{
"created": "Wed, 24 Mar 2021 18:00:26 GMT",
"version": "v1"
},
{
"created": "Thu, 25 Apr 2024 09:53:32 GMT",
"version": "v2"
}
] | 2024-04-26 | [
[
"Cesaro",
"Mattia",
""
],
[
"Larios",
"Gabriel",
""
],
[
"Varela",
"Oscar",
""
]
] | New techniques based on Exceptional Field Theory have recently allowed for the calculation of the Kaluza-Klein spectra of certain AdS$_4$ solutions of $D=11$ and massive IIA supergravity. These are the solutions that consistently uplift on $S^7$ and $S^6$ from vacua of maximal four-dimensional supergravity with SO(8) a... |
1512.08556 | Lilia Anguelova | Lilia Anguelova | A Gravity Dual of Ultra-slow Roll Inflation | 27 pages; explanations and references added, journal version | Nucl. Phys. B911 (2016) 480 | 10.1016/j.nuclphysb.2016.08.020 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study time-dependent deformations of a certain class of backgrounds in
type IIB supergravity. These backgrounds are solutions of a five-dimensional
consistent truncation, relevant for gauge/gravity duality, which have the form
of dS_4 foliations over a fifth (radial) direction. We investigate
time-dependent deform... | [
{
"created": "Mon, 28 Dec 2015 23:20:00 GMT",
"version": "v1"
},
{
"created": "Thu, 14 Jan 2016 16:37:13 GMT",
"version": "v2"
},
{
"created": "Thu, 18 Aug 2016 23:31:47 GMT",
"version": "v3"
}
] | 2016-10-04 | [
[
"Anguelova",
"Lilia",
""
]
] | We study time-dependent deformations of a certain class of backgrounds in type IIB supergravity. These backgrounds are solutions of a five-dimensional consistent truncation, relevant for gauge/gravity duality, which have the form of dS_4 foliations over a fifth (radial) direction. We investigate time-dependent deformat... |
1804.09171 | Hyun Seok Yang | Jungjai Lee and Hyun Seok Yang | Quantized K\"ahler Geometry and Quantum Gravity | 38 pages; Review for the 50th anniversary of Journal of the Korean
Physical Society | J. Korean Phys. Soc. 72 (2018) 1421-1441 | 10.3938/jkps.72.1421 | null | hep-th gr-qc hep-ph math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It has been often observed that K\"ahler geometry is essentially a $U(1)$
gauge theory whose field strength is identified with the K\"ahler form. However
it has been pursued neither seriously nor deeply. We argue that this remarkable
connection between the K\"ahler geometry and $U(1)$ gauge theory is a missing
corner... | [
{
"created": "Tue, 24 Apr 2018 17:56:33 GMT",
"version": "v1"
},
{
"created": "Thu, 26 Apr 2018 16:15:08 GMT",
"version": "v2"
},
{
"created": "Tue, 26 Jun 2018 07:59:03 GMT",
"version": "v3"
}
] | 2018-06-27 | [
[
"Lee",
"Jungjai",
""
],
[
"Yang",
"Hyun Seok",
""
]
] | It has been often observed that K\"ahler geometry is essentially a $U(1)$ gauge theory whose field strength is identified with the K\"ahler form. However it has been pursued neither seriously nor deeply. We argue that this remarkable connection between the K\"ahler geometry and $U(1)$ gauge theory is a missing corner i... |
hep-th/9907223 | Yu. A. Sitenko | Yurii A. Sitenko | Induced vacuum condensates in the background of a singular magnetic
vortex in 2+1-dimensional space-time | LaTeX2e, 27 pages | Phys.Rev. D60 (1999) 125017 | 10.1103/PhysRevD.60.125017 | null | hep-th | null | We show that the vacuum of the quantized massless spinor field in
2+1-dimensional space-time is polarized in the presence of a singular magnetic
vortex. Depending on the choice of the boundary condition at the location of
the vortex, either chiral symmetry or parity is broken; the formation of the
appropriate vacuum ... | [
{
"created": "Fri, 30 Jul 1999 10:26:55 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Sitenko",
"Yurii A.",
""
]
] | We show that the vacuum of the quantized massless spinor field in 2+1-dimensional space-time is polarized in the presence of a singular magnetic vortex. Depending on the choice of the boundary condition at the location of the vortex, either chiral symmetry or parity is broken; the formation of the appropriate vacuum co... |
1312.4923 | David Kastor | David Kastor and Jennie Traschen | Magnetic Fields in an Expanding Universe | 17 pages, 2 figures; v2 - references added | null | 10.1088/0264-9381/31/7/075023 | ACFI-T13-03 | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We find a solution to $4D$ Einstein-Maxwell theory coupled to a massless
dilaton field describing a Melvin magnetic field in an expanding universe with
'stiff matter' equation of state parameter $w=+1$. As the universe expands,
magnetic flux becomes more concentrated around the symmetry axis for dilaton
coupling $a<1... | [
{
"created": "Tue, 17 Dec 2013 20:10:23 GMT",
"version": "v1"
},
{
"created": "Tue, 7 Jan 2014 14:47:52 GMT",
"version": "v2"
}
] | 2015-06-18 | [
[
"Kastor",
"David",
""
],
[
"Traschen",
"Jennie",
""
]
] | We find a solution to $4D$ Einstein-Maxwell theory coupled to a massless dilaton field describing a Melvin magnetic field in an expanding universe with 'stiff matter' equation of state parameter $w=+1$. As the universe expands, magnetic flux becomes more concentrated around the symmetry axis for dilaton coupling $a<1/\... |
2303.02515 | D. Ghilencea | D. M. Ghilencea, C. T. Hill | Standard Model in conformal geometry: local vs gauged scale invariance | 26 pages, LaTeX | null | null | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss comparatively local versus gauged Weyl symmetry beyond Standard
Model (SM) and Einstein gravity and their geometric interpretation. The SM and
Einstein gravity admit a natural embedding in Weyl integrable geometry which is
a special limit of Weyl conformal (non-metric) geometry. The theory has a {\it
local... | [
{
"created": "Sat, 4 Mar 2023 22:30:07 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Jan 2024 22:22:52 GMT",
"version": "v2"
}
] | 2024-01-12 | [
[
"Ghilencea",
"D. M.",
""
],
[
"Hill",
"C. T.",
""
]
] | We discuss comparatively local versus gauged Weyl symmetry beyond Standard Model (SM) and Einstein gravity and their geometric interpretation. The SM and Einstein gravity admit a natural embedding in Weyl integrable geometry which is a special limit of Weyl conformal (non-metric) geometry. The theory has a {\it local} ... |
0708.0672 | Juan Maldacena | Luis F. Alday and Juan Maldacena | Comments on operators with large spin | 33 pages, 1 figure,v2:reference to more recent work added, minor
corrections | JHEP0711:019,2007 | 10.1088/1126-6708/2007/11/019 | null | hep-th | null | We consider high spin operators. We give a general argument for the
logarithmic scaling of their anomalous dimensions which is based on the
symmetries of the problem. By an analytic continuation we can also see the
origin of the double logarithmic divergence in the Sudakov factor. We show that
the cusp anomalous dime... | [
{
"created": "Mon, 6 Aug 2007 19:42:12 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Aug 2007 21:54:04 GMT",
"version": "v2"
},
{
"created": "Fri, 26 Oct 2007 15:16:58 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Alday",
"Luis F.",
""
],
[
"Maldacena",
"Juan",
""
]
] | We consider high spin operators. We give a general argument for the logarithmic scaling of their anomalous dimensions which is based on the symmetries of the problem. By an analytic continuation we can also see the origin of the double logarithmic divergence in the Sudakov factor. We show that the cusp anomalous dimens... |
hep-th/9303057 | Ashoke Sen | Ashoke Sen | Magnetic Monopoles, Bogomol'nyi Bound and SL(2,Z) Invariance in String
Theory | 16 pages, phyzzx.tex, NSF-ITP-93-29 (Minor additions have been made
in the set of eqs.(4).) | Mod.Phys.Lett.A8:2023-2036,1993 | 10.1142/S0217732393001732 | null | hep-th | null | We show that in heterotic string theory compactified on a six dimensional
torus, the lower bound (Bogomol'nyi bound) on the dyon mass is invariant under
the SL(2,Z) transformation that interchanges strong and weak coupling limits of
the theory. Elementary string excitations are also shown to satisfy this lower
bound.... | [
{
"created": "Wed, 10 Mar 1993 00:37:04 GMT",
"version": "v1"
},
{
"created": "Wed, 31 Mar 1993 21:52:42 GMT",
"version": "v2"
}
] | 2009-09-15 | [
[
"Sen",
"Ashoke",
""
]
] | We show that in heterotic string theory compactified on a six dimensional torus, the lower bound (Bogomol'nyi bound) on the dyon mass is invariant under the SL(2,Z) transformation that interchanges strong and weak coupling limits of the theory. Elementary string excitations are also shown to satisfy this lower bound. F... |
1709.00289 | Seyed Hossein Hendi Dr. | S. H. Hendi, M. S. Talezadeh and Z. Armanfard | Phase transition of black holes in Brans--Dicke Born--Infeld gravity
through geometrical thermodynamics | 13 pages with 7 captioned figures. To appear in Advances in High
Energy Physics | Advances in High Energy Physics, 2017, 7158697 (2017) | 10.1155/2017/7158697 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using the geometrical thermodynamic approach, we study phase transition of
Brans--Dicke Born--Infeld black holes. We apply introduced methods and describe
their shortcomings. We also use the recently proposed new method and compare
its results with those of canonical ensemble. By considering the new method, we
find t... | [
{
"created": "Thu, 31 Aug 2017 12:04:58 GMT",
"version": "v1"
},
{
"created": "Wed, 6 Dec 2017 20:20:21 GMT",
"version": "v2"
}
] | 2017-12-08 | [
[
"Hendi",
"S. H.",
""
],
[
"Talezadeh",
"M. S.",
""
],
[
"Armanfard",
"Z.",
""
]
] | Using the geometrical thermodynamic approach, we study phase transition of Brans--Dicke Born--Infeld black holes. We apply introduced methods and describe their shortcomings. We also use the recently proposed new method and compare its results with those of canonical ensemble. By considering the new method, we find tha... |
hep-th/9908184 | Peter Mattsson | Peter Mattsson | S-Matrix Identities in Affine Toda Field Theories | 6 pages, LaTeX 2e; derivation of generalised RTV formula revised,
some typos corrected | Phys.Lett. B468 (1999) 233-238 | 10.1016/S0370-2693(99)01226-5 | DTP-99/55 | hep-th | null | We note that S-matrix/conserved charge identities in affine Toda field
theories of the type recently noted by Khastgir can be put on a more systematic
footing. This makes use of a result first found by Ravanini, Tateo and
Valleriani for theories based on the simply-laced Lie algebras (A,D and E)
which we extend to th... | [
{
"created": "Fri, 27 Aug 1999 20:22:11 GMT",
"version": "v1"
},
{
"created": "Mon, 4 Oct 1999 14:30:26 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Mattsson",
"Peter",
""
]
] | We note that S-matrix/conserved charge identities in affine Toda field theories of the type recently noted by Khastgir can be put on a more systematic footing. This makes use of a result first found by Ravanini, Tateo and Valleriani for theories based on the simply-laced Lie algebras (A,D and E) which we extend to the ... |
2307.11199 | Jun Nishimura | Jun Nishimura, Katsuta Sakai, Atis Yosprakob | A new picture of quantum tunneling in the real-time path integral from
Lefschetz thimble calculations | 39 pages, 7 figures; v2: reference added | null | null | KEK-TH-2538 | hep-th cond-mat.stat-mech gr-qc hep-lat quant-ph | http://creativecommons.org/licenses/by/4.0/ | It is well known that quantum tunneling can be described by instantons in the
imaginary-time path integral formalism. However, its description in the
real-time path integral formalism has been elusive. Here we establish a
statement that quantum tunneling can be characterized in general by the
contribution of complex ... | [
{
"created": "Thu, 20 Jul 2023 19:23:33 GMT",
"version": "v1"
},
{
"created": "Wed, 2 Aug 2023 05:07:29 GMT",
"version": "v2"
}
] | 2023-08-03 | [
[
"Nishimura",
"Jun",
""
],
[
"Sakai",
"Katsuta",
""
],
[
"Yosprakob",
"Atis",
""
]
] | It is well known that quantum tunneling can be described by instantons in the imaginary-time path integral formalism. However, its description in the real-time path integral formalism has been elusive. Here we establish a statement that quantum tunneling can be characterized in general by the contribution of complex sa... |
2102.06999 | Carlos I. Perez-Sanchez | Carlos I. Perez-Sanchez | Comment on "The phase diagram of the multi-matrix model with
ABAB-interaction from functional renormalization" | 10 pages, several ribbon graphs v3: a user's guide to ribbon graphs
added. Conform with the published JHEP-version (v2: minor correction) | J. High Energ. Phys. 2021, 42 (2021) | 10.1007/JHEP07(2021)042 | null | hep-th math.CO | http://creativecommons.org/licenses/by/4.0/ | Recently, [JHEP 20 131 (2020)] obtained (a similar, scaled version of) the
($a,b$)-phase diagram derived from the Kazakov--Zinn-Justin solution of the
Hermitian two-matrix model with interactions \[\mathrm{Tr\,}\Big\{\frac{a}{4}
(A^4+B^4)+\frac{b}{2} ABAB\Big\}\,,\] starting from Functional Renormalization.
We commen... | [
{
"created": "Sat, 13 Feb 2021 20:35:51 GMT",
"version": "v1"
},
{
"created": "Wed, 17 Feb 2021 17:07:08 GMT",
"version": "v2"
},
{
"created": "Sat, 10 Jul 2021 10:15:39 GMT",
"version": "v3"
}
] | 2021-07-13 | [
[
"Perez-Sanchez",
"Carlos I.",
""
]
] | Recently, [JHEP 20 131 (2020)] obtained (a similar, scaled version of) the ($a,b$)-phase diagram derived from the Kazakov--Zinn-Justin solution of the Hermitian two-matrix model with interactions \[\mathrm{Tr\,}\Big\{\frac{a}{4} (A^4+B^4)+\frac{b}{2} ABAB\Big\}\,,\] starting from Functional Renormalization. We comment ... |
hep-th/9412186 | Shamir Yigal | A. Casher, V. Elkonin and Y. Shamir | Explicit breaking of supersymmetry by non-perturbative effects | LaTeX, 15 pages. Uses epsf for 5 in-text figures | null | null | TAUP-2222-94 | hep-th hep-ph | null | Instanton effects in a family of completely massive Higgs models with N=1
supersymmetry are investigated. The models have $N_c=2$ and $N_f\ge 2$. In each
model, we show that a certain gauge invariant correlation function depends in a
non-trivial way on its coordinates, in spite of the fact that supersymmetry
requires... | [
{
"created": "Wed, 21 Dec 1994 13:01:18 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Casher",
"A.",
""
],
[
"Elkonin",
"V.",
""
],
[
"Shamir",
"Y.",
""
]
] | Instanton effects in a family of completely massive Higgs models with N=1 supersymmetry are investigated. The models have $N_c=2$ and $N_f\ge 2$. In each model, we show that a certain gauge invariant correlation function depends in a non-trivial way on its coordinates, in spite of the fact that supersymmetry requires i... |
2111.11985 | Zhentao Zhang | Zhentao Zhang | On the Casimir effect from the zero-point energy: A tangential force and
its properties | v2: dielectrics included; v3: minor revision, mainly for finite
temperature; eq.17 simplified; v4: generalization to dielectrics revised | null | 10.1088/1367-2630/ac9f27 | null | hep-th hep-ph | http://creativecommons.org/licenses/by/4.0/ | We investigate the Casimir effect in the systems that consist of parallel but
misaligned finite-size plates from the point of view of zero-point energy. We
elaborate the zero-point energies of the radiation field in the perfect
conductor systems would generate a tangential Casimir force, and explore the
properties an... | [
{
"created": "Tue, 16 Nov 2021 10:21:16 GMT",
"version": "v1"
},
{
"created": "Tue, 11 Jan 2022 15:30:35 GMT",
"version": "v2"
},
{
"created": "Sat, 29 Jan 2022 16:08:52 GMT",
"version": "v3"
},
{
"created": "Mon, 30 May 2022 13:04:16 GMT",
"version": "v4"
}
] | 2022-12-07 | [
[
"Zhang",
"Zhentao",
""
]
] | We investigate the Casimir effect in the systems that consist of parallel but misaligned finite-size plates from the point of view of zero-point energy. We elaborate the zero-point energies of the radiation field in the perfect conductor systems would generate a tangential Casimir force, and explore the properties and ... |
hep-th/0606073 | Changhyun Ahn | Changhyun Ahn | Two Circular Wilson Loops and Marginal Deformations | 16pp; section 3 added | null | null | null | hep-th | null | We study type IIB supergravity backgrounds which are dual to marginal
deformations of N=4 super Yang-Mills theory. We re-examine two circular Wilson
loops and describe how the phase transition occurs in the presence of
deformation parameter.
| [
{
"created": "Thu, 8 Jun 2006 11:19:09 GMT",
"version": "v1"
},
{
"created": "Wed, 6 Sep 2006 00:58:07 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Ahn",
"Changhyun",
""
]
] | We study type IIB supergravity backgrounds which are dual to marginal deformations of N=4 super Yang-Mills theory. We re-examine two circular Wilson loops and describe how the phase transition occurs in the presence of deformation parameter. |
hep-th/0304173 | Julie D. Blum | Julie D. Blum | Gravitational Radiation from Travelling Waves on D-Strings | improvements and corrections | Phys.Rev.D68:086003,2003 | 10.1103/PhysRevD.68.086003 | UTTG-01-03 | hep-th | null | Boundary states that preserve supersymmetry are constructed for fractional
D-strings with travelling waves on a ${\bf C}^3/ {{\bf Z}_2\times {\bf Z}_2}$
orbifold. The gravitational radiation emitted between two D-strings with
antiparallel travelling waves is calculated.
| [
{
"created": "Mon, 21 Apr 2003 05:58:29 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Aug 2003 19:51:54 GMT",
"version": "v2"
}
] | 2009-08-18 | [
[
"Blum",
"Julie D.",
""
]
] | Boundary states that preserve supersymmetry are constructed for fractional D-strings with travelling waves on a ${\bf C}^3/ {{\bf Z}_2\times {\bf Z}_2}$ orbifold. The gravitational radiation emitted between two D-strings with antiparallel travelling waves is calculated. |
1710.07627 | Soo-Jong Rey | Kang-Sin Choi, Soo-Jong Rey | Elliptic Genus, Anomaly Cancellation and Heterotic M-theory | 5 pages, 2 columns | Phys. Rev. D 103, 126001 (2021) | 10.1103/PhysRevD.103.126001 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive global consistency condition for strongly coupled heterotic string
in the presence of M5-branes. Its elliptic genus is interpretable as generating
functional of anomaly polynomials and so, on anomaly-free vacua, the genus is
both holomorphic and modular invariant. In holomorphic basis, we identify the
modul... | [
{
"created": "Fri, 20 Oct 2017 17:55:29 GMT",
"version": "v1"
}
] | 2021-06-09 | [
[
"Choi",
"Kang-Sin",
""
],
[
"Rey",
"Soo-Jong",
""
]
] | We derive global consistency condition for strongly coupled heterotic string in the presence of M5-branes. Its elliptic genus is interpretable as generating functional of anomaly polynomials and so, on anomaly-free vacua, the genus is both holomorphic and modular invariant. In holomorphic basis, we identify the modular... |
hep-th/0409037 | Ori J. Ganor | Jeffrey Brown, Surya Ganguli, Ori J. Ganor and Craig Helfgott | E10 Orbifolds | 60 pages, LaTeX with JHEP3 format, references added, typos corrected,
and appendix added | JHEP 0506:057,2005 | 10.1088/1126-6708/2005/06/057 | UCB-PTH-04/24, LBNL-56196 | hep-th | null | We study Z2 orbifolds of M-theory in terms of E10. We find a simple relation
between the Z2 action on E10 and the imaginary root that corresponds
[hep-th/0401053] to the "twisted sector" branes. We discuss the connection
between the Kac-Moody algebra DE10 and the "untwisted" sector, and we
demonstrate how DE18 can de... | [
{
"created": "Thu, 2 Sep 2004 22:45:45 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Apr 2005 21:23:37 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Brown",
"Jeffrey",
""
],
[
"Ganguli",
"Surya",
""
],
[
"Ganor",
"Ori J.",
""
],
[
"Helfgott",
"Craig",
""
]
] | We study Z2 orbifolds of M-theory in terms of E10. We find a simple relation between the Z2 action on E10 and the imaginary root that corresponds [hep-th/0401053] to the "twisted sector" branes. We discuss the connection between the Kac-Moody algebra DE10 and the "untwisted" sector, and we demonstrate how DE18 can desc... |
2305.02884 | K\'evin Nguyen | Kevin Nguyen and Peter West | Carrollian conformal fields and flat holography | 21 pages + appendix; v2: additional references and comments; v3:
published version | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The null conformal boundary $\mathscr{I}$ of Minkowski spacetime $\mathbb{M}$
plays a special role in scattering theory, as it is the locus where massless
particle states are most naturally defined. We construct quantum fields on
$\mathscr{I}$ which create these massless states from the vacuum and transform
covariant... | [
{
"created": "Thu, 4 May 2023 14:47:27 GMT",
"version": "v1"
},
{
"created": "Tue, 20 Jun 2023 11:52:47 GMT",
"version": "v2"
},
{
"created": "Sat, 26 Aug 2023 12:47:35 GMT",
"version": "v3"
}
] | 2023-08-29 | [
[
"Nguyen",
"Kevin",
""
],
[
"West",
"Peter",
""
]
] | The null conformal boundary $\mathscr{I}$ of Minkowski spacetime $\mathbb{M}$ plays a special role in scattering theory, as it is the locus where massless particle states are most naturally defined. We construct quantum fields on $\mathscr{I}$ which create these massless states from the vacuum and transform covariantly... |
hep-th/0512038 | Edward Shuryak | V.V. Flambaum and E.V. Shuryak | Possible evidence for "dark radiation" from Big Bang Nucleosynthesis
Data | We found that references to some nhumbers from unpublished ref.3 in
v1 lead to confusion of some readers: we decided to removed those in v2 | Europhys.Lett.74:813-816,2006 | 10.1209/epl/i2006-10031-y | null | hep-th astro-ph gr-qc hep-ph nucl-th | null | We address the emerging discrepancy between the Big Bang Nucleosynthesis data
and standard cosmology, which asks for a bit longer evolution time. If this
effect is real, one possible implication (in a framework of brane cosmology
model) is that there is a ``dark radiation'' component which is negative and
makes few p... | [
{
"created": "Sun, 4 Dec 2005 22:45:09 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Feb 2006 16:44:44 GMT",
"version": "v2"
}
] | 2009-08-18 | [
[
"Flambaum",
"V. V.",
""
],
[
"Shuryak",
"E. V.",
""
]
] | We address the emerging discrepancy between the Big Bang Nucleosynthesis data and standard cosmology, which asks for a bit longer evolution time. If this effect is real, one possible implication (in a framework of brane cosmology model) is that there is a ``dark radiation'' component which is negative and makes few per... |
1002.2429 | Masaki Shigemori | Ardian Nata Atmaja, Jan de Boer, and Masaki Shigemori | Holographic Brownian Motion and Time Scales in Strongly Coupled Plasmas | 62 pages (39 pages + 5 appendices), 6 figures. v2: journal version | Nucl. Phys. B 880C (2014) 23-75 | 10.1016/j.nuclphysb.2013.12.018 | ITFA-2010-06 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study Brownian motion of a heavy quark in field theory plasma in the
AdS/CFT setup and discuss the time scales characterizing the interaction
between the Brownian particle and plasma constituents. In particular, the
mean-free-path time is related to the connected 4-point function of the random
force felt by the Br... | [
{
"created": "Fri, 12 Feb 2010 16:55:50 GMT",
"version": "v1"
},
{
"created": "Mon, 27 Jan 2014 03:12:03 GMT",
"version": "v2"
}
] | 2014-01-28 | [
[
"Atmaja",
"Ardian Nata",
""
],
[
"de Boer",
"Jan",
""
],
[
"Shigemori",
"Masaki",
""
]
] | We study Brownian motion of a heavy quark in field theory plasma in the AdS/CFT setup and discuss the time scales characterizing the interaction between the Brownian particle and plasma constituents. In particular, the mean-free-path time is related to the connected 4-point function of the random force felt by the Brow... |
hep-th/0110252 | Esko Keski-Vakkuri | Samuli Hemming and Esko Keski-Vakkuri (Helsinki Inst. of Physics) | The spectrum of strings on BTZ black holes and spectral flow in the
SL(2,R) WZW model | 16 pages, LaTeX2e. v2: Added a discussion of the continuous spacetime
string energy spectrum, corrected some typos | Nucl.Phys. B626 (2002) 363-376 | 10.1016/S0550-3213(02)00021-4 | HIP-2001-56/TH | hep-th | null | We study the spectrum of bosonic string theory on rotating BTZ black holes,
using a SL(2,R) WZW model. Previously, Natsuume and Satoh have analyzed strings
on BTZ black holes using orbifold techniques. We show how an appropriate
spectral flow in the WZW model can be used to generate the twisted sectors,
emphasizing h... | [
{
"created": "Mon, 29 Oct 2001 17:05:04 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Dec 2001 18:53:57 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Hemming",
"Samuli",
"",
"Helsinki Inst. of Physics"
],
[
"Keski-Vakkuri",
"Esko",
"",
"Helsinki Inst. of Physics"
]
] | We study the spectrum of bosonic string theory on rotating BTZ black holes, using a SL(2,R) WZW model. Previously, Natsuume and Satoh have analyzed strings on BTZ black holes using orbifold techniques. We show how an appropriate spectral flow in the WZW model can be used to generate the twisted sectors, emphasizing how... |
1409.5358 | Bayram Tekin | Bayram Tekin | Minimal Massive Gravity: Conserved Charges, Excitations and the Chiral
Gravity Limit | 9 pages, reference added, typos corrected | Phys. Rev. D 90, 081701 (2014) | 10.1103/PhysRevD.90.081701 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We find the excitations and construct the conserved charges ( mass and
angular momentum) of the recently found Minimal Massive Gravity (MMG) in 2+1
dimensions in asymptotically Anti-de Sitter (AdS) spacetimes. The field
equation of the theory does not come from an action and hence lacks the
required Bianchi Identity ... | [
{
"created": "Thu, 18 Sep 2014 16:12:55 GMT",
"version": "v1"
},
{
"created": "Sat, 20 Sep 2014 12:55:39 GMT",
"version": "v2"
}
] | 2014-10-22 | [
[
"Tekin",
"Bayram",
""
]
] | We find the excitations and construct the conserved charges ( mass and angular momentum) of the recently found Minimal Massive Gravity (MMG) in 2+1 dimensions in asymptotically Anti-de Sitter (AdS) spacetimes. The field equation of the theory does not come from an action and hence lacks the required Bianchi Identity ne... |
1611.09113 | Valentin Zakharov I | V.I. Zakharov | Notes on conservation laws in chiral hydrodynamics | 13 pages, 0 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider chiral fluids within the standard framework of a chiral-invariant
underlying field theory, anomalous in presence of electromagnetic fields. Apart
from the Noether axial current of the underlying theory, in the limit of ideal
fluid there exist extra conserved currents, corresponding to classical helical
mo... | [
{
"created": "Mon, 28 Nov 2016 13:42:20 GMT",
"version": "v1"
}
] | 2016-11-29 | [
[
"Zakharov",
"V. I.",
""
]
] | We consider chiral fluids within the standard framework of a chiral-invariant underlying field theory, anomalous in presence of electromagnetic fields. Apart from the Noether axial current of the underlying theory, in the limit of ideal fluid there exist extra conserved currents, corresponding to classical helical moti... |
1802.00498 | Natalia Alkofer | Natalia Alkofer and Frank Saueressig | Asymptotically safe f(R)-gravity coupled to matter I: the polynomial
case | 49 pages, 5 figures | null | 10.1016/j.aop.2018.07.017 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use the functional renormalization group equation for the effective
average action to study the non-Gaussian renormalization group fixed points
(NGFPs) arising within the framework of f(R)-gravity minimally coupled to an
arbitrary number of scalar, Dirac, and vector fields. Based on this setting we
provide compreh... | [
{
"created": "Thu, 1 Feb 2018 21:44:33 GMT",
"version": "v1"
}
] | 2018-08-15 | [
[
"Alkofer",
"Natalia",
""
],
[
"Saueressig",
"Frank",
""
]
] | We use the functional renormalization group equation for the effective average action to study the non-Gaussian renormalization group fixed points (NGFPs) arising within the framework of f(R)-gravity minimally coupled to an arbitrary number of scalar, Dirac, and vector fields. Based on this setting we provide comprehen... |
hep-th/0407106 | Yoshiaki Tanii | M. Nishimura, Y. Tanii | Perturbations and Supersymmetries in AdS_3/CFT_2 | 23 pages, LaTeX, Minor changes | Nucl.Phys. B701 (2004) 103-120 | 10.1016/j.nuclphysb.2004.08.050 | UUITP-18/04, STUPP-04-176 | hep-th | null | Symmetry breaking by perturbations in the AdS/CFT correspondence is
discussed. Perturbations of vector fields to the AdS_3 x S^3 solution of the
six-dimensional N=(4,4) supergravity are considered. These perturbations are
identified as descendents of chiral primary operators of a two-dimensional
N=(4,4) CFT with conf... | [
{
"created": "Tue, 13 Jul 2004 17:29:21 GMT",
"version": "v1"
},
{
"created": "Mon, 19 Jul 2004 16:07:05 GMT",
"version": "v2"
}
] | 2010-04-05 | [
[
"Nishimura",
"M.",
""
],
[
"Tanii",
"Y.",
""
]
] | Symmetry breaking by perturbations in the AdS/CFT correspondence is discussed. Perturbations of vector fields to the AdS_3 x S^3 solution of the six-dimensional N=(4,4) supergravity are considered. These perturbations are identified as descendents of chiral primary operators of a two-dimensional N=(4,4) CFT with confor... |
hep-th/9712080 | David McMullan | Emili Bagan, Martin Lavelle, David McMullan | Soft Dynamics and Gauge Theories | 10 pages, 8 figures; version to appear in Phys. Rev. D [RC], minor
clarifications | Phys.Rev.D57:4521-4524,1998 | 10.1103/PhysRevD.57.4521 | UAB-FT-417 | hep-th hep-ph | null | Infra-red divergences obscure the underlying soft dynamics in gauge theories.
They remove the pole structures associated with particle propagation in the
various Green's functions of gauge theories. Here we present a solution to this
problem. We give two equations which describe how charged particles must be
dressed ... | [
{
"created": "Mon, 8 Dec 1997 16:22:29 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Feb 1998 16:39:13 GMT",
"version": "v2"
}
] | 2009-12-30 | [
[
"Bagan",
"Emili",
""
],
[
"Lavelle",
"Martin",
""
],
[
"McMullan",
"David",
""
]
] | Infra-red divergences obscure the underlying soft dynamics in gauge theories. They remove the pole structures associated with particle propagation in the various Green's functions of gauge theories. Here we present a solution to this problem. We give two equations which describe how charged particles must be dressed by... |
hep-th/0003256 | Andre Lukas | Matthias Braendle, Andre Lukas and Burt A. Ovrut | Heterotic M-Theory Cosmology in Four and Five Dimensions | 15 pages, Latex, 1 eps figure | Phys.Rev. D63 (2001) 026003 | 10.1103/PhysRevD.63.026003 | OUTP-00-06P | hep-th | null | We study rolling radii solutions in the context of the four- and
five-dimensional effective actions of heterotic M-theory. For the standard
four-dimensional solutions with varying dilaton and T-modulus, we find
approximate five-dimensional counterparts. These are new, generically
non-separating solutions correspondin... | [
{
"created": "Tue, 28 Mar 2000 09:27:41 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Braendle",
"Matthias",
""
],
[
"Lukas",
"Andre",
""
],
[
"Ovrut",
"Burt A.",
""
]
] | We study rolling radii solutions in the context of the four- and five-dimensional effective actions of heterotic M-theory. For the standard four-dimensional solutions with varying dilaton and T-modulus, we find approximate five-dimensional counterparts. These are new, generically non-separating solutions corresponding ... |
hep-th/0404112 | Matthias R. Gaberdiel | Matthias R Gaberdiel, Terry Gannon and Daniel Roggenkamp | The coset D-branes of SU(n) | 12 pages | JHEP0410:047,2004 | 10.1088/1126-6708/2004/10/047 | null | hep-th | null | Using a nested coset construction a collection of D-branes that appear to
generate all the K-theory charges of string theory on SU(n) are constructed and
their charges are determined.
| [
{
"created": "Fri, 16 Apr 2004 14:45:35 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Gaberdiel",
"Matthias R",
""
],
[
"Gannon",
"Terry",
""
],
[
"Roggenkamp",
"Daniel",
""
]
] | Using a nested coset construction a collection of D-branes that appear to generate all the K-theory charges of string theory on SU(n) are constructed and their charges are determined. |
1004.1222 | Takuya Okuda | Takuya Okuda and Vasily Pestun | On the instantons and the hypermultiplet mass of N=2* super Yang-Mills
on S^4 | 9 pages | null | 10.1007/JHEP03(2012)017 | ITEP-TH-04/10 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the physical N=4 super Yang-Mills theory on a four-sphere with
an arbitrary gauge group receives no instanton contributions, by clarifying the
relation between the hypermultiplet mass and the equivariant parameters of the
mass-deformed theory preserving N=2 supersymmetry. The correct relation also
implie... | [
{
"created": "Thu, 8 Apr 2010 02:22:23 GMT",
"version": "v1"
}
] | 2015-05-18 | [
[
"Okuda",
"Takuya",
""
],
[
"Pestun",
"Vasily",
""
]
] | We show that the physical N=4 super Yang-Mills theory on a four-sphere with an arbitrary gauge group receives no instanton contributions, by clarifying the relation between the hypermultiplet mass and the equivariant parameters of the mass-deformed theory preserving N=2 supersymmetry. The correct relation also implies ... |
hep-th/9711149 | Abdel-Khalek Khaled | Khaled Abdel-Khalek (INFN/Lecce Univ.) | The Compatibility between the Higher Dimensions Self Duality and the
Yang-Mills Equation of Motion | LaTeX file | null | null | null | hep-th | null | We study the compatiblity between the higher dimension dualities and the
Yang-Mills equation of motion. Taking a 't Hooft solution as a starting point,
we come to the conclusion that for only 4 dimensions the self duality implies
the equation of motion for generic instanton size. Whereas in higher
dimensions, the sel... | [
{
"created": "Wed, 19 Nov 1997 14:14:03 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Abdel-Khalek",
"Khaled",
"",
"INFN/Lecce Univ."
]
] | We study the compatiblity between the higher dimension dualities and the Yang-Mills equation of motion. Taking a 't Hooft solution as a starting point, we come to the conclusion that for only 4 dimensions the self duality implies the equation of motion for generic instanton size. Whereas in higher dimensions, the self ... |
0810.1661 | Greg van Anders | Hsien-Hang Shieh and Greg van Anders | Comments on Holographic Fermi Surfaces | 14 pages, 1 figure. v2: 18 pages, improved presentation, expanded
discussion, minor corrections, references added | JHEP 0903:019,2009 | 10.1088/1126-6708/2009/03/019 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently, a mechanism for the development of a fermi surface in a holographic
model of large N QCD with a baryon chemical potential was proposed. We examine
similar constructions to determine when this mechanism persists. We find a
class of models in which it does.
| [
{
"created": "Thu, 9 Oct 2008 14:36:34 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Feb 2009 15:05:37 GMT",
"version": "v2"
}
] | 2009-03-27 | [
[
"Shieh",
"Hsien-Hang",
""
],
[
"van Anders",
"Greg",
""
]
] | Recently, a mechanism for the development of a fermi surface in a holographic model of large N QCD with a baryon chemical potential was proposed. We examine similar constructions to determine when this mechanism persists. We find a class of models in which it does. |
hep-th/0203076 | Riccardo D'Auria | L. Andrianopoli and R. D'Auria | Extremal Black Holes in Supergravity and the Bekenstein-Hawking Entropy | LaTeX, 65 pages. Contribution to the journal ``Entropy'', ISSN
1099-4300 | Entropy 4:65-127,2002 | 10.3390/e4030065 | null | hep-th | null | We review some results on the connection among supergravity central charges,
BPS states and Bekenstein-Hawking entropy. In particular, N=2 supergravity in
four dimensions is studied in detail. For higher N supergravities we just give
an account of the general theory specializing the discussion to the N=8 case
when on... | [
{
"created": "Fri, 8 Mar 2002 14:38:36 GMT",
"version": "v1"
}
] | 2011-05-23 | [
[
"Andrianopoli",
"L.",
""
],
[
"D'Auria",
"R.",
""
]
] | We review some results on the connection among supergravity central charges, BPS states and Bekenstein-Hawking entropy. In particular, N=2 supergravity in four dimensions is studied in detail. For higher N supergravities we just give an account of the general theory specializing the discussion to the N=8 case when one ... |
1401.4217 | Claudio Benedito Silva Furtado | Josevi Carvalho, Alexandre M. de M. Carvalho and Claudio Furtado | Quantum Influence of Topological Defects in G\"odel-type Space-times | 14 pages | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this contribution, some solutions of the Klein-Gordon equation in the
G\"odel-type metrics with an embedded cosmic string are considered. The quantum
dynamics of a scalar particle in three spaces whose metric is described by
different classes of G\"odel solution, with a cosmic string passing through the
spaces, is... | [
{
"created": "Fri, 17 Jan 2014 01:30:51 GMT",
"version": "v1"
}
] | 2014-01-20 | [
[
"Carvalho",
"Josevi",
""
],
[
"Carvalho",
"Alexandre M. de M.",
""
],
[
"Furtado",
"Claudio",
""
]
] | In this contribution, some solutions of the Klein-Gordon equation in the G\"odel-type metrics with an embedded cosmic string are considered. The quantum dynamics of a scalar particle in three spaces whose metric is described by different classes of G\"odel solution, with a cosmic string passing through the spaces, is f... |
0902.3908 | Ilarion Melnikov | Ilarion V. Melnikov | (0,2) Landau-Ginzburg Models and Residues | 25 pages; typos fixed; published version | JHEP 0909:118,2009 | 10.1088/1126-6708/2009/09/118 | AEI-2009-019 | hep-th math.AC | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the topological heterotic ring in (0,2) Landau-Ginzburg models
without a (2,2) locus. The ring elements correspond to elements of the Koszul
cohomology groups associated to a zero-dimensional ideal in a polynomial ring,
and the computation of half-twisted genus zero correlators reduces to a map
from the firs... | [
{
"created": "Mon, 23 Feb 2009 14:04:40 GMT",
"version": "v1"
},
{
"created": "Fri, 20 Mar 2009 10:56:41 GMT",
"version": "v2"
},
{
"created": "Wed, 7 Oct 2009 08:13:41 GMT",
"version": "v3"
}
] | 2009-10-07 | [
[
"Melnikov",
"Ilarion V.",
""
]
] | We study the topological heterotic ring in (0,2) Landau-Ginzburg models without a (2,2) locus. The ring elements correspond to elements of the Koszul cohomology groups associated to a zero-dimensional ideal in a polynomial ring, and the computation of half-twisted genus zero correlators reduces to a map from the first ... |
1303.5765 | Kazunobu Maruyoshi | Yuto Ito, Kazunobu Maruyoshi, Takuya Okuda | Scheme dependence of instanton counting in ALE spaces | 17 pages; v2: published version | null | 10.1007/JHEP05(2013)045 | UT-Komaba/13-3, CALT-68-2923 | hep-th math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | There have been two distinct schemes studied in the literature for instanton
counting in A_{p-1} asymptotically locally Euclidean (ALE) spaces. We point out
that the two schemes---namely the counting of orbifolded instantons and
instanton counting in the resolved space---lead in general to different results
for parti... | [
{
"created": "Fri, 22 Mar 2013 20:00:01 GMT",
"version": "v1"
},
{
"created": "Wed, 8 May 2013 03:29:10 GMT",
"version": "v2"
}
] | 2015-06-15 | [
[
"Ito",
"Yuto",
""
],
[
"Maruyoshi",
"Kazunobu",
""
],
[
"Okuda",
"Takuya",
""
]
] | There have been two distinct schemes studied in the literature for instanton counting in A_{p-1} asymptotically locally Euclidean (ALE) spaces. We point out that the two schemes---namely the counting of orbifolded instantons and instanton counting in the resolved space---lead in general to different results for partiti... |
0901.0262 | Hamzeh Alavirad | H. Alavirad | Slowly Rotating Black Holes in Brans-Dicke-Maxwell Theory | 12 Pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we construct a class of (n+1)-dimensional $(n\geq4)$ slowly
rotating black hole solutions in Brans-Dicke-Maxwell theory with a quadratic
potential. These solutions can represent black holes with inner and outer event
horizons, an extreme black hole and a naked singularity and they are neither
asymptoti... | [
{
"created": "Fri, 2 Jan 2009 18:05:09 GMT",
"version": "v1"
},
{
"created": "Sun, 15 Feb 2009 12:29:30 GMT",
"version": "v2"
},
{
"created": "Sun, 18 Jul 2010 14:28:06 GMT",
"version": "v3"
}
] | 2010-07-20 | [
[
"Alavirad",
"H.",
""
]
] | In this paper, we construct a class of (n+1)-dimensional $(n\geq4)$ slowly rotating black hole solutions in Brans-Dicke-Maxwell theory with a quadratic potential. These solutions can represent black holes with inner and outer event horizons, an extreme black hole and a naked singularity and they are neither asymptotica... |
hep-th/0306221 | Enrico Deotto | E. Gozzi and M. Reuter | Quantum Deformed Canonical Transformations, W_{\infty}-algebras and
Unitary Transformations | TeX file with phyzzs macro, 23 pages, no figures | Int.J.Mod.Phys. A9 (1994) 5801-5820 | 10.1142/S0217751X94002405 | null | hep-th | null | We investigate the algebraic properties of the quantum counterpart of the
classical canonical transformations using the symbol-calculus approach to
quantum mechanics. In this framework we construct a set of pseudo-differential
operators which act on the symbols of operators, i.e., on functions defined
over phase-spac... | [
{
"created": "Mon, 23 Jun 2003 14:29:10 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Gozzi",
"E.",
""
],
[
"Reuter",
"M.",
""
]
] | We investigate the algebraic properties of the quantum counterpart of the classical canonical transformations using the symbol-calculus approach to quantum mechanics. In this framework we construct a set of pseudo-differential operators which act on the symbols of operators, i.e., on functions defined over phase-space.... |
hep-th/0105036 | Youm Donam | Donam Youm | The Cardy-Verlinde Formula and Asymptotically Flat Charged Black Holes | 6 pages, LaTeX, references added | Mod.Phys.Lett. A16 (2001) 1263-1268 | 10.1142/S0217732301004522 | IC/2001/28 | hep-th | null | We show that the modified Cardy-Verlinde formula without the Casimir effect
term is satisfied by asymptotically flat charged black holes in arbitrary
dimensions. Thermodynamic quantities of the charged black holes are shown to
satisfy the energy-temperature relation of a two-dimensional CFT, which
supports the claim ... | [
{
"created": "Thu, 3 May 2001 15:33:51 GMT",
"version": "v1"
},
{
"created": "Tue, 8 May 2001 15:18:11 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Youm",
"Donam",
""
]
] | We show that the modified Cardy-Verlinde formula without the Casimir effect term is satisfied by asymptotically flat charged black holes in arbitrary dimensions. Thermodynamic quantities of the charged black holes are shown to satisfy the energy-temperature relation of a two-dimensional CFT, which supports the claim in... |
hep-th/9502097 | Krahe "f." | F. Krahe | On the Algebra of Ghost Fields | Plain TeX, 16 pages | null | null | DIAS-STP-95-02 | hep-th | null | We study in detail the algebra of free ghost fields which we realize in a
Hilbert-Fock space with positive metric. The investigation of causality
clarifies the exact reason for the failure of the spin-statistics theorem and
leads to the introduction of the Krein Operator. We study the charge algebra of
the ghost fiel... | [
{
"created": "Wed, 15 Feb 1995 20:06:16 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Krahe",
"F.",
""
]
] | We study in detail the algebra of free ghost fields which we realize in a Hilbert-Fock space with positive metric. The investigation of causality clarifies the exact reason for the failure of the spin-statistics theorem and leads to the introduction of the Krein Operator. We study the charge algebra of the ghost fields... |
2301.10693 | Jean-Francois Mathiot | Jean-Fran\c{c}ois Mathiot | The fate of infrared divergences in a finite formulation of field
theory: QED revisited | 27 pages, 3 figures | null | 10.1142/S0217751X22502049 | null | hep-th hep-ph | http://creativecommons.org/licenses/by/4.0/ | Within the framework of the recently proposed Taylor-Lagrange regularization
procedure, we reanalyze the calculation of radiative corrections in $QED$ at
next to leading order. Starting from a well defined local bare Lagrangian, the
use of this regularization procedure enables us to manipulate fully finite
elementary... | [
{
"created": "Wed, 25 Jan 2023 16:55:35 GMT",
"version": "v1"
}
] | 2023-01-26 | [
[
"Mathiot",
"Jean-François",
""
]
] | Within the framework of the recently proposed Taylor-Lagrange regularization procedure, we reanalyze the calculation of radiative corrections in $QED$ at next to leading order. Starting from a well defined local bare Lagrangian, the use of this regularization procedure enables us to manipulate fully finite elementary a... |
hep-th/0211236 | Andrei Marshakov | Vladimir A. Kazakov, Andrei Marshakov | Complex Curve of the Two Matrix Model and its Tau-function | 36 pages, 10 figures, TeX; final version appeared in special issue of
J.Phys. A on Random Matrix Theory | J.Phys.A36:3107-3136,2003 | 10.1088/0305-4470/36/12/315 | LPTENS-02/60, IHES/P/02/83, FIAN/TD-15/02, ITEP/TH-56/02 | hep-th nlin.SI | null | We study the hermitean and normal two matrix models in planar approximation
for an arbitrary number of eigenvalue supports. Its planar graph interpretation
is given. The study reveals a general structure of the underlying analytic
complex curve, different from the hyperelliptic curve of the one matrix model.
The matr... | [
{
"created": "Mon, 25 Nov 2002 03:05:58 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Nov 2002 16:59:12 GMT",
"version": "v2"
},
{
"created": "Tue, 10 Dec 2002 21:24:10 GMT",
"version": "v3"
},
{
"created": "Mon, 31 Mar 2003 13:53:38 GMT",
"version": "v4"
}
] | 2008-11-26 | [
[
"Kazakov",
"Vladimir A.",
""
],
[
"Marshakov",
"Andrei",
""
]
] | We study the hermitean and normal two matrix models in planar approximation for an arbitrary number of eigenvalue supports. Its planar graph interpretation is given. The study reveals a general structure of the underlying analytic complex curve, different from the hyperelliptic curve of the one matrix model. The matrix... |
hep-th/9412119 | null | Stefan Mashkevich, Jan Myrheim, K{\aa}re Olaussen and Ronald Rietman | Solution of the Three--Anyon Problem | 15 pages, LaTeX2.09 | Phys.Lett. B348 (1995) 473 | 10.1016/0370-2693(95)00139-C | Theoretical Physics Seminar in Trondheim, No.\ 28, 1994 | hep-th cond-mat | null | We solve, by separation of variables, the problem of three anyons with a
harmonic oscillator potential. The anyonic symmetry conditions from cyclic
permutations are separable in our coordinates. The conditions from two-particle
transpositions are not separable, but can be expressed as reflection symmetry
conditions o... | [
{
"created": "Wed, 14 Dec 1994 10:52:19 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Mashkevich",
"Stefan",
""
],
[
"Myrheim",
"Jan",
""
],
[
"Olaussen",
"Kåre",
""
],
[
"Rietman",
"Ronald",
""
]
] | We solve, by separation of variables, the problem of three anyons with a harmonic oscillator potential. The anyonic symmetry conditions from cyclic permutations are separable in our coordinates. The conditions from two-particle transpositions are not separable, but can be expressed as reflection symmetry conditions on ... |
2110.00350 | Chi Zhang | Zhenjie Li and Chi Zhang | The Three-loop MHV Octagon from $\bar{Q}$ equations | 20 pages, 1 figure | null | 10.1007/JHEP12(2021)113 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | The $\bar{Q}$ equations, rooted in the dual superconformal anomalies, are a
powerful tool for computing amplitudes in planar $\mathcal{N}=4$ supersymmetric
Yang-Mills theory. By using the $\bar{Q}$ equations, we compute the symbol of
the first MHV amplitude with algebraic letters -- the three-loop 8-point
amplitude (... | [
{
"created": "Fri, 1 Oct 2021 12:26:48 GMT",
"version": "v1"
}
] | 2022-01-05 | [
[
"Li",
"Zhenjie",
""
],
[
"Zhang",
"Chi",
""
]
] | The $\bar{Q}$ equations, rooted in the dual superconformal anomalies, are a powerful tool for computing amplitudes in planar $\mathcal{N}=4$ supersymmetric Yang-Mills theory. By using the $\bar{Q}$ equations, we compute the symbol of the first MHV amplitude with algebraic letters -- the three-loop 8-point amplitude (or... |
2205.04912 | Rudnei Ramos | Gustavo O. Heymans, Marcus Benghi Pinto and Rudnei O. Ramos | Quantum phase transitions in a bidimensional $O(N) \times
{\mathbb{Z}_2}$ scalar field model | 22 pages, 6 figures. Replaced with version matching the one published
in the JHEP. Minimal changes | JHEP 08 (2022) 028 | 10.1007/JHEP08(2022)028 | null | hep-th cond-mat.soft hep-ph | http://creativecommons.org/licenses/by/4.0/ | We analyze the possible quantum phase transition patterns occurring within
the $O(N) \times {\mathbb{Z}_2}$ scalar multi-field model at vanishing
temperatures in $(1+1)$-dimensions. The physical masses associated with the two
coupled scalar sectors are evaluated using the loop approximation up to second
order. We obs... | [
{
"created": "Tue, 10 May 2022 14:05:33 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Aug 2022 14:44:02 GMT",
"version": "v2"
}
] | 2022-08-05 | [
[
"Heymans",
"Gustavo O.",
""
],
[
"Pinto",
"Marcus Benghi",
""
],
[
"Ramos",
"Rudnei O.",
""
]
] | We analyze the possible quantum phase transition patterns occurring within the $O(N) \times {\mathbb{Z}_2}$ scalar multi-field model at vanishing temperatures in $(1+1)$-dimensions. The physical masses associated with the two coupled scalar sectors are evaluated using the loop approximation up to second order. We obser... |
hep-th/0602005 | Navin Sivanandam | Renata Kallosh, Navin Sivanandam, Masoud Soroush | The Non-BPS Black Hole Attractor Equation | 32 Pages, 2 Figures, LaTeX; v2: typos corrected, references added | JHEP 0603:060,2006 | 10.1088/1126-6708/2006/03/060 | SU-ITP-06/03, SLAC-PUB-11660 | hep-th | null | We study the attractor mechanism for extremal non-BPS black holes with an
infinite throat near horizon geometry, developing, as we do so, a physical
argument as to why such a mechanism does not exist in non-extremal cases. We
present a detailed derivation of the non-supersymmetric attractor equation.
This equation de... | [
{
"created": "Tue, 31 Jan 2006 23:41:52 GMT",
"version": "v1"
},
{
"created": "Fri, 7 Apr 2006 06:24:45 GMT",
"version": "v2"
}
] | 2011-05-05 | [
[
"Kallosh",
"Renata",
""
],
[
"Sivanandam",
"Navin",
""
],
[
"Soroush",
"Masoud",
""
]
] | We study the attractor mechanism for extremal non-BPS black holes with an infinite throat near horizon geometry, developing, as we do so, a physical argument as to why such a mechanism does not exist in non-extremal cases. We present a detailed derivation of the non-supersymmetric attractor equation. This equation defi... |
hep-th/9910047 | Katsushi Ito | Katsushi Ito | Green-Schwarz Superstrings on AdS_3 and the Boundary N=4 Superconformal
Algebra | 14 pages, latex | Mod.Phys.Lett. A14 (1999) 2379-2392 | 10.1142/S0217732399002467 | YITP-99-59 | hep-th | null | We study the hybrid formulation of Green-Schwarz superstrings on AdS_3 with
NS flux and the boundary N=4 superconformal algebra. We show the equivalence
between the NSR and GS superstrings by a field redefinition. The boundary N=4
superconformal algebra is realized by the free fields of the affine Lie
superalgebra A(... | [
{
"created": "Wed, 6 Oct 1999 11:03:06 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Ito",
"Katsushi",
""
]
] | We study the hybrid formulation of Green-Schwarz superstrings on AdS_3 with NS flux and the boundary N=4 superconformal algebra. We show the equivalence between the NSR and GS superstrings by a field redefinition. The boundary N=4 superconformal algebra is realized by the free fields of the affine Lie superalgebra A(1|... |
1506.00339 | Andrei Mironov | A. Mironov and A. Morozov | Towards effective topological field theory for knots | 10 pages + table in Appendix | Nucl.Phys. B899 (2015) 395-413 | 10.1016/j.nuclphysb.2015.08.005 | IITP/TH-05/15 | hep-th math.GT math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Construction of (colored) knot polynomials for double-fat graphs is further
generalized to the case when "fingers" and "propagators" are substituting
R-matrices in arbitrary closed braids with m-strands. Original version of
arXiv:1504.00371 corresponds to the case m=2, and our generalizations sheds
additional light o... | [
{
"created": "Mon, 1 Jun 2015 03:35:24 GMT",
"version": "v1"
},
{
"created": "Fri, 12 Jun 2015 02:14:57 GMT",
"version": "v2"
}
] | 2015-08-31 | [
[
"Mironov",
"A.",
""
],
[
"Morozov",
"A.",
""
]
] | Construction of (colored) knot polynomials for double-fat graphs is further generalized to the case when "fingers" and "propagators" are substituting R-matrices in arbitrary closed braids with m-strands. Original version of arXiv:1504.00371 corresponds to the case m=2, and our generalizations sheds additional light on ... |
1005.1578 | Daniel Blaschke | Daniel N. Blaschke | A New Approach to Non-Commutative U(N) Gauge Fields | 11 pages; v2 minor corrections | Europhys.Lett.91:11001,2010 | 10.1209/0295-5075/91/11001 | UWThPh-2010-9 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Based on the recently introduced model of arXiv:0912.2634 for non-commutative
U(1) gauge fields, a generalized version of that action for U(N) gauge fields
is put forward. In this approach to non-commutative gauge field theories, UV/IR
mixing effects are circumvented by introducing additional 'soft breaking' terms
in... | [
{
"created": "Mon, 10 May 2010 15:10:50 GMT",
"version": "v1"
},
{
"created": "Thu, 1 Jul 2010 10:30:03 GMT",
"version": "v2"
}
] | 2014-11-21 | [
[
"Blaschke",
"Daniel N.",
""
]
] | Based on the recently introduced model of arXiv:0912.2634 for non-commutative U(1) gauge fields, a generalized version of that action for U(N) gauge fields is put forward. In this approach to non-commutative gauge field theories, UV/IR mixing effects are circumvented by introducing additional 'soft breaking' terms in t... |
0907.5147 | Alberto Zaffaroni | Ruben Minasian, Michela Petrini and Alberto Zaffaroni | New families of interpolating type IIB backgrounds | 20 pages | JHEP 1004:080,2010 | 10.1007/JHEP04(2010)080 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct new families of interpolating two-parameter solutions of type
IIB supergravity. These correspond to D3-D5 systems on non-compact
six-dimensional manifolds which are T^2 fibrations over Eguchi-Hanson and
multi-center Taub-NUT spaces, respectively. One end of the interpolation
corresponds to a solution wit... | [
{
"created": "Wed, 29 Jul 2009 14:50:23 GMT",
"version": "v1"
}
] | 2014-11-20 | [
[
"Minasian",
"Ruben",
""
],
[
"Petrini",
"Michela",
""
],
[
"Zaffaroni",
"Alberto",
""
]
] | We construct new families of interpolating two-parameter solutions of type IIB supergravity. These correspond to D3-D5 systems on non-compact six-dimensional manifolds which are T^2 fibrations over Eguchi-Hanson and multi-center Taub-NUT spaces, respectively. One end of the interpolation corresponds to a solution with ... |
2009.07197 | Raimundo Ivan de Oliveira Junior | R.I. de Oliveira Junior and G. Alencar | Universal Mass Scale for Bosonic Fields in Multi-Brane Worlds | We have separated the results of the previous version in two parts:
this one, that deals just with the universal scale of mass for bosonic
fields, and the other related to the crystal manyfold. The last part will be
published elsewhere | null | 10.1016/j.physletb.2021.136831 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we find an universal mass scale for all $q-$ forms in
multi-brane worlds model. It is known that this model provides an ultralight
mode for the fields. However, to get this, the Lagrangians considered in the
literature are not covariant. In order to solve this, we propose a covariant
version to multi-lo... | [
{
"created": "Tue, 15 Sep 2020 16:19:22 GMT",
"version": "v1"
},
{
"created": "Fri, 6 Nov 2020 18:01:53 GMT",
"version": "v2"
},
{
"created": "Tue, 18 May 2021 15:36:58 GMT",
"version": "v3"
},
{
"created": "Wed, 24 Nov 2021 18:48:21 GMT",
"version": "v4"
}
] | 2021-12-15 | [
[
"Junior",
"R. I. de Oliveira",
""
],
[
"Alencar",
"G.",
""
]
] | In this paper we find an universal mass scale for all $q-$ forms in multi-brane worlds model. It is known that this model provides an ultralight mode for the fields. However, to get this, the Lagrangians considered in the literature are not covariant. In order to solve this, we propose a covariant version to multi-loca... |
0801.3471 | Roberto Emparan | Roberto Emparan and Harvey S. Reall | Black Holes in Higher Dimensions | 76 pages, 14 figures; review article for Living Reviews in
Relativity. v2: some improvements and refs added | Living Rev.Rel.11:6,2008 | 10.12942/lrr-2008-6 | null | hep-th gr-qc | null | We review black hole solutions of higher-dimensional vacuum gravity, and of
higher-dimensional supergravity theories. The discussion of vacuum gravity is
pedagogical, with detailed reviews of Myers-Perry solutions, black rings, and
solution-generating techniques. We discuss black hole solutions of maximal
supergravit... | [
{
"created": "Wed, 23 Jan 2008 11:52:09 GMT",
"version": "v1"
},
{
"created": "Thu, 14 Feb 2008 15:52:43 GMT",
"version": "v2"
}
] | 2015-05-13 | [
[
"Emparan",
"Roberto",
""
],
[
"Reall",
"Harvey S.",
""
]
] | We review black hole solutions of higher-dimensional vacuum gravity, and of higher-dimensional supergravity theories. The discussion of vacuum gravity is pedagogical, with detailed reviews of Myers-Perry solutions, black rings, and solution-generating techniques. We discuss black hole solutions of maximal supergravity ... |
hep-th/0011070 | Pietro Menotti | Luigi Cantini (Scuola Normale Superiore, Pisa), Pietro Menotti
(University of Pisa), Domenico Seminara (University of Florence) | Hamiltonian structure and quantization of 2+1 dimensional gravity
coupled to particles | 34 pages LaTex | Class.Quant.Grav. 18 (2001) 2253-2276 | 10.1088/0264-9381/18/12/302 | IFUP--TH 40/2000, DFF/369/11/2000 | hep-th gr-qc | null | It is shown that the reduced particle dynamics of 2+1 dimensional gravity in
the maximally slicing gauge has hamiltonian form. This is proved directly for
the two body problem and for the three body problem by using the Garnier
equations for isomonodromic transformations. For a number of particles greater
than three ... | [
{
"created": "Thu, 9 Nov 2000 11:39:15 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Cantini",
"Luigi",
"",
"Scuola Normale Superiore, Pisa"
],
[
"Menotti",
"Pietro",
"",
"University of Pisa"
],
[
"Seminara",
"Domenico",
"",
"University of Florence"
]
] | It is shown that the reduced particle dynamics of 2+1 dimensional gravity in the maximally slicing gauge has hamiltonian form. This is proved directly for the two body problem and for the three body problem by using the Garnier equations for isomonodromic transformations. For a number of particles greater than three th... |
1307.5209 | Yassen Stanev | Yassen S. Stanev (INFN, Roma "Tor Vergata") | Constraining conformal field theory with higher spin symmetry in four
dimensions | minor modifications, reference added | null | 10.1016/j.nuclphysb.2013.09.002 | ROM2F/2013/11 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze the constraints on the general form and the singularity structure
of the correlation functions of the symmetric, traceless and conserved
stress-energy tensor implied by conformal invariance and higher spin symmetry
in four dimensions. In particular, we show that all these correlation functions
will have at... | [
{
"created": "Fri, 19 Jul 2013 13:18:37 GMT",
"version": "v1"
},
{
"created": "Sun, 25 Aug 2013 22:26:31 GMT",
"version": "v2"
}
] | 2015-06-16 | [
[
"Stanev",
"Yassen S.",
"",
"INFN, Roma \"Tor Vergata\""
]
] | We analyze the constraints on the general form and the singularity structure of the correlation functions of the symmetric, traceless and conserved stress-energy tensor implied by conformal invariance and higher spin symmetry in four dimensions. In particular, we show that all these correlation functions will have at m... |
hep-th/9410156 | Wen-Jui HuangT | Wen-Jui Huang, J.C. Shaw and H.C. Yen | Classical Extended Conformal Algebras Associated with Constrained KP
Hierarchy | NHCU-HEP-94-28, 19 pages (Plain TeX) | J.Math.Phys. 36 (1995) 2959-2971 | 10.1063/1.531004 | null | hep-th | null | We examine the conformal property of the second Hamiltonian structure of
constrained KP hierarchy derived by Oevel and Strampp. We find that it
naturallygives a family of nonlocal extended conformal algebras. We give two
examples of such algebras and find that they are similar to Bilal's V algebra.
By taking a gauge ... | [
{
"created": "Fri, 21 Oct 1994 03:08:34 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Huang",
"Wen-Jui",
""
],
[
"Shaw",
"J. C.",
""
],
[
"Yen",
"H. C.",
""
]
] | We examine the conformal property of the second Hamiltonian structure of constrained KP hierarchy derived by Oevel and Strampp. We find that it naturallygives a family of nonlocal extended conformal algebras. We give two examples of such algebras and find that they are similar to Bilal's V algebra. By taking a gauge tr... |
1806.10560 | Thomas Faulkner | Thomas Faulkner, Min Li and Huajia Wang | A modular toolkit for bulk reconstruction | 31 pages, 10 figures, v2: typos fixed and references added | null | 10.1007/JHEP04(2019)119 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce new tools for studying modular flow in AdS/CFT. These tools
allow us to efficiently extract bulk information related to causality and
locality. For example, we discuss the relation between analyticity in modular
time and entanglement wedge nesting which can then be used to extract the
location of the Ryu... | [
{
"created": "Wed, 27 Jun 2018 16:33:32 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Mar 2019 04:09:02 GMT",
"version": "v2"
}
] | 2019-05-22 | [
[
"Faulkner",
"Thomas",
""
],
[
"Li",
"Min",
""
],
[
"Wang",
"Huajia",
""
]
] | We introduce new tools for studying modular flow in AdS/CFT. These tools allow us to efficiently extract bulk information related to causality and locality. For example, we discuss the relation between analyticity in modular time and entanglement wedge nesting which can then be used to extract the location of the Ryu-T... |
hep-th/0408088 | Andrew K. Waldron | Andrew Waldron | Milne and Torus Universes Meet | 8 pages, invited contribution to Deserfest | null | null | null | hep-th | null | Three dimensional quantum gravity with torus universe, T^2xR topology is
reformulated as the motion of a relativistic point particle moving in an
Sl(2,Z) orbifold of flat Minkowski spacetime. The latter is precisely the three
dimensional Milne Universe studied recently by Russo as a background for
Strings. We comment... | [
{
"created": "Wed, 11 Aug 2004 09:56:29 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Waldron",
"Andrew",
""
]
] | Three dimensional quantum gravity with torus universe, T^2xR topology is reformulated as the motion of a relativistic point particle moving in an Sl(2,Z) orbifold of flat Minkowski spacetime. The latter is precisely the three dimensional Milne Universe studied recently by Russo as a background for Strings. We comment b... |
1902.06845 | Alex May | Alex May | Quantum tasks in holography | New version removes incorrect statements about Markov states | null | 10.1007/JHEP10(2019)233 | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider an operational restatement of the holographic principle, which we
call the principle of asymptotic quantum tasks. Asymptotic quantum tasks are
quantum information processing tasks with inputs given and outputs required on
points at the boundary of a spacetime. The principle of asymptotic quantum
tasks sta... | [
{
"created": "Tue, 19 Feb 2019 00:16:43 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Mar 2019 04:24:27 GMT",
"version": "v2"
},
{
"created": "Tue, 16 Apr 2019 19:19:26 GMT",
"version": "v3"
},
{
"created": "Thu, 23 May 2019 22:54:32 GMT",
"version": "v4"
},
{
"cr... | 2020-01-08 | [
[
"May",
"Alex",
""
]
] | We consider an operational restatement of the holographic principle, which we call the principle of asymptotic quantum tasks. Asymptotic quantum tasks are quantum information processing tasks with inputs given and outputs required on points at the boundary of a spacetime. The principle of asymptotic quantum tasks state... |
hep-th/0006022 | Nikolaos Mavromatos | Nick E. Mavromatos and Elizabeth Winstanley | D-particle Recoil Space Times and "Glueball" Masses | 16 pages LATEX, one LATEX figure incorporated | Int.J.Mod.Phys. A16 (2001) 251-266 | 10.1142/S0217751X01002336 | null | hep-th hep-lat hep-ph | null | We discuss the properties of matter in a D-dimensional anti-de-Sitter-type
space time induced dynamically by the recoil of a very heavy
D(irichlet)-particle defect embedded in it. The particular form of the recoil
geometry, which from a world-sheet view point follows from logarithmic
conformal field theory deformatio... | [
{
"created": "Fri, 2 Jun 2000 20:24:19 GMT",
"version": "v1"
},
{
"created": "Sat, 3 Jun 2000 14:49:04 GMT",
"version": "v2"
}
] | 2016-12-28 | [
[
"Mavromatos",
"Nick E.",
""
],
[
"Winstanley",
"Elizabeth",
""
]
] | We discuss the properties of matter in a D-dimensional anti-de-Sitter-type space time induced dynamically by the recoil of a very heavy D(irichlet)-particle defect embedded in it. The particular form of the recoil geometry, which from a world-sheet view point follows from logarithmic conformal field theory deformations... |
0904.1847 | Yang-Hui Evariste He | Amihay Hanany and Yang-Hui He | Chern-Simons: Fano and Calabi-Yau | 20 pages, 4 figures | Adv.High Energy Phys.2011:204576 | 10.1155/2011/204576 | Imperial/TP/09/AH/02; NSF-KITP-09-40 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present the complete classification of smooth toric Fano threefolds, known
to the algebraic geometry literature, and perform some preliminary analyses in
the context of brane-tilings and Chern-Simons theory on M2-branes probing
Calabi-Yau fourfold singularities. We emphasise that these 18 spaces should be
as inten... | [
{
"created": "Mon, 13 Apr 2009 16:22:43 GMT",
"version": "v1"
}
] | 2011-09-08 | [
[
"Hanany",
"Amihay",
""
],
[
"He",
"Yang-Hui",
""
]
] | We present the complete classification of smooth toric Fano threefolds, known to the algebraic geometry literature, and perform some preliminary analyses in the context of brane-tilings and Chern-Simons theory on M2-branes probing Calabi-Yau fourfold singularities. We emphasise that these 18 spaces should be as intense... |
2306.07323 | Ro Jefferson | Shadi Ali Ahmad, Ro Jefferson | Crossed product algebras and generalized entropy for subregions | Minor clarifications, matches published version | SciPost Phys. Core 7, 020 (2024) | 10.21468/SciPostPhysCore.7.2.020 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | An early result of algebraic quantum field theory is that the algebra of any
subregion in a QFT is a von Neumann factor of type III$_1$, in which entropy
cannot be well-defined because such algebras do not admit a trace or density
states. However, associated to the algebra is a modular group of automorphisms
characte... | [
{
"created": "Mon, 12 Jun 2023 18:00:01 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Apr 2024 18:29:09 GMT",
"version": "v2"
}
] | 2024-05-02 | [
[
"Ahmad",
"Shadi Ali",
""
],
[
"Jefferson",
"Ro",
""
]
] | An early result of algebraic quantum field theory is that the algebra of any subregion in a QFT is a von Neumann factor of type III$_1$, in which entropy cannot be well-defined because such algebras do not admit a trace or density states. However, associated to the algebra is a modular group of automorphisms characteri... |
2406.01358 | Klaus Sibold | Klaus Sibold | EMT,Pseudo-EMT and all that Improvement and Superpotentials | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Within Einstein-Hilbert gravity, higher derivatives and a scalar field as
representative of matter different versions of tensorlike quantities are
discussed.The concepts of improvement and superpotential help to understand the
details of their construction and meaning. On this basis it is claimed that the
higher deri... | [
{
"created": "Mon, 3 Jun 2024 14:22:28 GMT",
"version": "v1"
}
] | 2024-06-04 | [
[
"Sibold",
"Klaus",
""
]
] | Within Einstein-Hilbert gravity, higher derivatives and a scalar field as representative of matter different versions of tensorlike quantities are discussed.The concepts of improvement and superpotential help to understand the details of their construction and meaning. On this basis it is claimed that the higher deriva... |
hep-th/9308066 | null | Gabriel Lopes Cardoso and Burt A. Ovrut | Supersymmetric Calculation of Mixed K\"{a}HLER-Gauge and Mixed
K\"{a}HLER-Lorentz Anomalies | 37 pages, CERN-TH.6961/93 | Nucl.Phys. B418 (1994) 535-570 | null | null | hep-th | null | We present a manifestly supersymmetric procedure for calculating the
contributions from matter loops to the mixed K\"{a}hler-gauge and to the mixed
K\"{a}hler- Lorentz anomalies in $N=1, D=4$ supergravity-matter systems. We
show how this procedure leads to the well-known result for the mixed
K\"{a}hler-gauge anomaly.... | [
{
"created": "Fri, 13 Aug 1993 14:40:48 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Cardoso",
"Gabriel Lopes",
""
],
[
"Ovrut",
"Burt A.",
""
]
] | We present a manifestly supersymmetric procedure for calculating the contributions from matter loops to the mixed K\"{a}hler-gauge and to the mixed K\"{a}hler- Lorentz anomalies in $N=1, D=4$ supergravity-matter systems. We show how this procedure leads to the well-known result for the mixed K\"{a}hler-gauge anomaly. F... |
1105.3231 | Arthur Lipstein | Arthur E. Lipstein | Integrability of N = 6 Chern-Simons Theory | Ph.D. thesis, 125 pages; v3: references added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In 2008, Aharony, Bergman, Jafferis, and Maldacena (ABJM) discovered a
three-dimensional Chern-Simons theory with N = 6 supersymmetry and conjectured
that in a certain limit, this theory is dual to type IIA string theory on
AdS4xCP3. Since then, a great deal of evidence has been accumulated which
suggests that the AB... | [
{
"created": "Mon, 16 May 2011 21:44:25 GMT",
"version": "v1"
},
{
"created": "Fri, 27 May 2011 23:23:23 GMT",
"version": "v2"
},
{
"created": "Wed, 6 Jul 2011 02:13:56 GMT",
"version": "v3"
}
] | 2015-03-19 | [
[
"Lipstein",
"Arthur E.",
""
]
] | In 2008, Aharony, Bergman, Jafferis, and Maldacena (ABJM) discovered a three-dimensional Chern-Simons theory with N = 6 supersymmetry and conjectured that in a certain limit, this theory is dual to type IIA string theory on AdS4xCP3. Since then, a great deal of evidence has been accumulated which suggests that the ABJM... |
1303.6685 | Augusto Sagnotti Prof. | A. Sagnotti (Scuola Normale Superiore and INFN, Pisa, ITALY) | Brane SUSY Breaking and Inflation: Implications for Scalar Fields and
CMB Distorsion | 9 pages, 4 figures. The original version was based on the talk
presented at Rencontres de Moriond EW2013, La Thuile, March 2 - 9 2013. The
new version is also based on the talks presented at the "Two-day PLANCK
Meeting" and at the "18th Claude Itzykson Meeting". It includes some improved
plots and a discussion ... | null | null | null | hep-th gr-qc hep-ex hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | I elaborate on a link between the string--scale breaking of supersymmetry
that occurs in a class of superstring models and the onset of inflation. The
link rests on spatially flat cosmologies supported by a scalar field driven by
an exponential potential. If, as in String Theory, this potential is steep
enough, under... | [
{
"created": "Tue, 26 Mar 2013 22:28:26 GMT",
"version": "v1"
},
{
"created": "Sat, 6 Apr 2013 05:17:00 GMT",
"version": "v2"
},
{
"created": "Tue, 9 Jul 2013 07:11:06 GMT",
"version": "v3"
}
] | 2013-07-10 | [
[
"Sagnotti",
"A.",
"",
"Scuola Normale Superiore and INFN, Pisa, ITALY"
]
] | I elaborate on a link between the string--scale breaking of supersymmetry that occurs in a class of superstring models and the onset of inflation. The link rests on spatially flat cosmologies supported by a scalar field driven by an exponential potential. If, as in String Theory, this potential is steep enough, under s... |
0905.2058 | Gorsky Alexander | Alexander Gorsky | Amplitudes in the N=4 SYM from Quantum Geometry of the Momentum Space | 39 pages, typos corrected, journal version | null | 10.1103/PhysRevD.80.125002 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss multiloop MHV amplitudes in the N=4 SYM theory in terms of
effective gravity in the momentum space with IR regulator branes as degrees of
freedom. Kinematical invariants of external particles yield the moduli spaces
of complex or Kahler structures which are the playgrounds for the
Kodaira-Spencer(KS) or Ka... | [
{
"created": "Wed, 13 May 2009 10:35:25 GMT",
"version": "v1"
},
{
"created": "Sun, 8 Nov 2009 20:10:41 GMT",
"version": "v2"
}
] | 2013-05-29 | [
[
"Gorsky",
"Alexander",
""
]
] | We discuss multiloop MHV amplitudes in the N=4 SYM theory in terms of effective gravity in the momentum space with IR regulator branes as degrees of freedom. Kinematical invariants of external particles yield the moduli spaces of complex or Kahler structures which are the playgrounds for the Kodaira-Spencer(KS) or Kahl... |
1708.02257 | Geunho Song | Yunseok Seo, Geunho Song, Chanyong Park, Sang-Jin Sin | Small Fermi Surfaces and Strong Correlation Effects in Dirac Materials
with Holography | 32 pages, 24 figures | null | 10.1007/JHEP10(2017)204 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recent discovery of transport anomaly in graphene demonstrated that a system
known to be weakly interacting may become strongly correlated if system
parameter(s) can be tuned such that fermi surface is sufficiently small. We
study the strong correlation effects in the transport coefficients of Dirac
materials doped w... | [
{
"created": "Mon, 7 Aug 2017 18:06:40 GMT",
"version": "v1"
},
{
"created": "Sun, 29 Oct 2017 14:32:17 GMT",
"version": "v2"
}
] | 2017-11-22 | [
[
"Seo",
"Yunseok",
""
],
[
"Song",
"Geunho",
""
],
[
"Park",
"Chanyong",
""
],
[
"Sin",
"Sang-Jin",
""
]
] | Recent discovery of transport anomaly in graphene demonstrated that a system known to be weakly interacting may become strongly correlated if system parameter(s) can be tuned such that fermi surface is sufficiently small. We study the strong correlation effects in the transport coefficients of Dirac materials doped wit... |
hep-th/0112217 | Marty Stock | E. Farhi, N. Graham, R.L. Jaffe, and H. Weigel | Searching for Quantum Solitons in a 3+1 Dimensional Chiral Yukawa Model | 27 pp., 7 EPS files; email correspondence to jaffe@mit.edu | Nucl.Phys. B630 (2002) 241-268 | 10.1016/S0550-3213(02)00172-4 | MIT-CTP-3223 | hep-th hep-ph nucl-th | null | We search for static solitons stabilized by heavy fermions in a 3+1
dimensional Yukawa model. We compute the renormalized energy functional,
including the exact one-loop quantum corrections, and perform a variational
search for configurations that minimize the energy for a fixed fermion number.
We compute the quantum... | [
{
"created": "Fri, 21 Dec 2001 20:00:26 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Farhi",
"E.",
""
],
[
"Graham",
"N.",
""
],
[
"Jaffe",
"R. L.",
""
],
[
"Weigel",
"H.",
""
]
] | We search for static solitons stabilized by heavy fermions in a 3+1 dimensional Yukawa model. We compute the renormalized energy functional, including the exact one-loop quantum corrections, and perform a variational search for configurations that minimize the energy for a fixed fermion number. We compute the quantum c... |
hep-th/9911160 | Radoslav Rachkov | R.C.Rashkov, K.S.Viswanathan | Correlation functions in the Coulomb branch of N=4 SYM from AdS/CFT
correspondence | 25 pages, more comments on two throat geometry, decoupling limit and
correction terms, a few typos corrected, two references added; to appear in
Phys.Rev. D | Phys.Rev. D62 (2000) 046009 | 10.1103/PhysRevD.62.046009 | null | hep-th | null | In the present paper we study SU(N)->S(U(N/2)xU(N/2)) symmetry breaking in
N=4 SYM via AdS/CFT correspondence. We consider two stacks of N/2 parallel D3
branes separated by a distance 2\vec d. In this case there is mixing between
the different l-wave dilatonic KK modes. We calculate certain the two point
correlation ... | [
{
"created": "Fri, 19 Nov 1999 23:28:55 GMT",
"version": "v1"
},
{
"created": "Wed, 1 Dec 1999 22:49:54 GMT",
"version": "v2"
},
{
"created": "Thu, 2 Dec 1999 00:00:21 GMT",
"version": "v3"
},
{
"created": "Thu, 29 Jun 2000 14:38:20 GMT",
"version": "v4"
}
] | 2009-10-31 | [
[
"Rashkov",
"R. C.",
""
],
[
"Viswanathan",
"K. S.",
""
]
] | In the present paper we study SU(N)->S(U(N/2)xU(N/2)) symmetry breaking in N=4 SYM via AdS/CFT correspondence. We consider two stacks of N/2 parallel D3 branes separated by a distance 2\vec d. In this case there is mixing between the different l-wave dilatonic KK modes. We calculate certain the two point correlation fu... |
1011.1818 | Igor Bandos A. | Igor A. Bandos, Carlos Meliveo | Superfield equations for the interacting system of D=4 N=1 supermembrane
and scalar multiplet | 26 pages. V2: misprints corrected, references and an acknowledgment
added, minor changes, in particular in sec. 4.2.1. V.3. discussion on the
relation with known solutions added; to appear in Nucl.Phys. B (2011) | Nucl.Phys.B849:1-27,2011 | 10.1016/j.nuclphysb.2011.03.010 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present the superfield action for the dynamical N=1 D=4 supermembrane in
interaction with a dynamical scalar multiplet and use it to derive the
superfield equations of motion. These include the supermembrane equations,
which formally coincide with equations of supermembrane in a background of the
(off-shell) scala... | [
{
"created": "Mon, 8 Nov 2010 15:04:51 GMT",
"version": "v1"
},
{
"created": "Wed, 15 Dec 2010 11:49:58 GMT",
"version": "v2"
},
{
"created": "Thu, 24 Mar 2011 12:48:56 GMT",
"version": "v3"
}
] | 2011-05-09 | [
[
"Bandos",
"Igor A.",
""
],
[
"Meliveo",
"Carlos",
""
]
] | We present the superfield action for the dynamical N=1 D=4 supermembrane in interaction with a dynamical scalar multiplet and use it to derive the superfield equations of motion. These include the supermembrane equations, which formally coincide with equations of supermembrane in a background of the (off-shell) scalar ... |
hep-th/0102078 | Semikhatov A. M. | BL Feigin and AM Semikhatov | The ^sl(2)+^sl(2)/^sl(2) Coset Theory as a Hamiltonian Reduction of
^D(2|1;\alpha) | amsart, 38pp. V2: minor corrections | Nucl.Phys.B610:489-530,2001 | 10.1016/S0550-3213(01)00307-8 | null | hep-th math-ph math.MP math.QA | null | We show that the coset ^sl(2)+^sl(2)/^sl(2) is a quantum Hamiltonian
reduction of the exceptional affine Lie superalgebra ^D(2|1;\alpha) and that
the corresponding W algebra is the commutant of the U_{q}D(2|1;\alpha) quantum
group.
| [
{
"created": "Wed, 14 Feb 2001 21:44:35 GMT",
"version": "v1"
},
{
"created": "Wed, 28 Mar 2001 20:55:04 GMT",
"version": "v2"
}
] | 2011-07-19 | [
[
"Feigin",
"BL",
""
],
[
"Semikhatov",
"AM",
""
]
] | We show that the coset ^sl(2)+^sl(2)/^sl(2) is a quantum Hamiltonian reduction of the exceptional affine Lie superalgebra ^D(2|1;\alpha) and that the corresponding W algebra is the commutant of the U_{q}D(2|1;\alpha) quantum group. |
1506.08393 | Vincent Lahoche | Vincent Lahoche and Daniele Oriti | Renormalization of a tensorial field theory on the homogeneous space
SU(2)/U(1) | 48 pages, 18 figures | null | null | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the renormalization of a general field theory on the 2-sphere with
tensorial interaction and gauge invariance under the diagonal action of SU(2).
We derive the power counting for arbitrary dimension d. For the case d=4, we
prove perturbative renormalizability to all orders via multi-scale analysis,
study bot... | [
{
"created": "Sun, 28 Jun 2015 12:57:03 GMT",
"version": "v1"
},
{
"created": "Wed, 11 May 2016 22:56:06 GMT",
"version": "v2"
},
{
"created": "Thu, 26 Jan 2017 14:35:36 GMT",
"version": "v3"
}
] | 2017-01-27 | [
[
"Lahoche",
"Vincent",
""
],
[
"Oriti",
"Daniele",
""
]
] | We study the renormalization of a general field theory on the 2-sphere with tensorial interaction and gauge invariance under the diagonal action of SU(2). We derive the power counting for arbitrary dimension d. For the case d=4, we prove perturbative renormalizability to all orders via multi-scale analysis, study both ... |
hep-th/0610143 | Thomas Van Riet | Jan Rosseel, Thomas Van Riet, Dennis B. Westra | Scaling Cosmologies of N=8 Gauged Supergravity | 17 pages; referenced added, reportnr changed and some corrections in
section 6 | Class.Quant.Grav.24:2139-2152,2007 | 10.1088/0264-9381/24/8/012 | KUL-TF 06/26, UG 06/07 | hep-th | null | We construct exact cosmological scaling solutions in N=8 gauged supergravity.
We restrict to solutions for which the scalar fields trace out geodesic curves
on the scalar manifold. Under these restrictions it is shown that the axionic
scalars are necessarily constant. The potential is then a sum of exponentials
and h... | [
{
"created": "Thu, 12 Oct 2006 13:29:17 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Feb 2007 15:30:12 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Rosseel",
"Jan",
""
],
[
"Van Riet",
"Thomas",
""
],
[
"Westra",
"Dennis B.",
""
]
] | We construct exact cosmological scaling solutions in N=8 gauged supergravity. We restrict to solutions for which the scalar fields trace out geodesic curves on the scalar manifold. Under these restrictions it is shown that the axionic scalars are necessarily constant. The potential is then a sum of exponentials and has... |
hep-th/9309158 | Nakazato Hiromichi | H. H\"uffel (Inst. f\"ur Theor. Phys., Univ. Wien) and H. Nakazato
(Dept. of Phys., Univ. of the Ryukyus) | Transition Amplitudes within the Stochastic Quantization Scheme | 14 pages, LaTeX, UWThPh-1993-23 and DPUR 64 | Mod. Phys. Lett. A9 (1994) 2953-2966 | 10.1142/S0217732394002793 | null | hep-th | null | Quantum mechanical transition amplitudes are calculated within the stochastic
quantization scheme for the free nonrelativistic particle, the harmonic
oscillator and the nonrelativistic particle in a constant magnetic field; we
close with free Grassmann quantum mechanics.
| [
{
"created": "Thu, 30 Sep 1993 11:33:54 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Hüffel",
"H.",
"",
"Inst. für Theor. Phys., Univ. Wien"
],
[
"Nakazato",
"H.",
"",
"Dept. of Phys., Univ. of the Ryukyus"
]
] | Quantum mechanical transition amplitudes are calculated within the stochastic quantization scheme for the free nonrelativistic particle, the harmonic oscillator and the nonrelativistic particle in a constant magnetic field; we close with free Grassmann quantum mechanics. |
hep-th/0010001 | Ruihong Yue | Pei Wang, Rui-Hong Yue and Kang-Jie Shi | Morita Equivalence and Interpolation of The Dirac-Born-infeld Theory on
the Non-Commutative Torus | 6 pages, latex, no figures | null | null | null | hep-th | null | In the noncommutative Dirac-Born-Infeld action with Chern-Simons term, an
interpolation field $\Phi$ is used in both DBI action and Chern-Simons term.
The Morita equivalence is discussed in both the lagrangian and the Hamiltonian
formalisms, which is more transparent in this treatment.
| [
{
"created": "Sat, 30 Sep 2000 11:16:02 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Wang",
"Pei",
""
],
[
"Yue",
"Rui-Hong",
""
],
[
"Shi",
"Kang-Jie",
""
]
] | In the noncommutative Dirac-Born-Infeld action with Chern-Simons term, an interpolation field $\Phi$ is used in both DBI action and Chern-Simons term. The Morita equivalence is discussed in both the lagrangian and the Hamiltonian formalisms, which is more transparent in this treatment. |
hep-th/0306018 | Nick Evans | J.Babington, J.Erdmenger, N.Evans, Z.Guralnik and I.Kirsch | Chiral Symmetry Breaking and Pions in Non-Supersymmetric Gauge/Gravity
Duals | 29 pages, 14 eps figures, LaTeX, added discussion of MC flows | Phys.Rev. D69 (2004) 066007 | 10.1103/PhysRevD.69.066007 | HU-EP-03-27, SHEP-03-10 | hep-th hep-ph | null | We study gravity duals of large N non-supersymmetric gauge theories with
matter in the fundamental representation by introducing a D7-brane probe into
deformed AdS backgrounds. In particular, we consider a D7-brane probe in both
the AdS Schwarzschild black hole solution and in the background found by
Constable and My... | [
{
"created": "Tue, 3 Jun 2003 14:42:23 GMT",
"version": "v1"
},
{
"created": "Wed, 25 Jun 2003 09:41:15 GMT",
"version": "v2"
},
{
"created": "Tue, 30 Sep 2003 10:31:10 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Babington",
"J.",
""
],
[
"Erdmenger",
"J.",
""
],
[
"Evans",
"N.",
""
],
[
"Guralnik",
"Z.",
""
],
[
"Kirsch",
"I.",
""
]
] | We study gravity duals of large N non-supersymmetric gauge theories with matter in the fundamental representation by introducing a D7-brane probe into deformed AdS backgrounds. In particular, we consider a D7-brane probe in both the AdS Schwarzschild black hole solution and in the background found by Constable and Myer... |
1406.7794 | Christopher Hull | C M Hull | Finite Gauge Transformations and Geometry in Double Field Theory | 28 pages | null | 10.1007/JHEP04(2015)109 | Imperial-TP-2014-CH-02 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently proposed forms for gauge transformations with finite parameters in
double field theory are discussed and problematic issues are identified. A new
form for finite gauge transformations is derived that reveals the underlying
gerbe structure and the close relationship with generalised geometry. The
nature of ge... | [
{
"created": "Mon, 30 Jun 2014 16:09:59 GMT",
"version": "v1"
}
] | 2015-05-20 | [
[
"Hull",
"C M",
""
]
] | Recently proposed forms for gauge transformations with finite parameters in double field theory are discussed and problematic issues are identified. A new form for finite gauge transformations is derived that reveals the underlying gerbe structure and the close relationship with generalised geometry. The nature of gene... |
1507.01799 | Sergio Cecotti | Sergio Cecotti and Michele Del Zotto | Higher S-dualities and Shephard-Todd groups | 45 pages. References added; clarifying comments added, further
references | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Seiberg and Witten have shown that in N=2 SQCD with $N_f=2N_c=4$ the
S-duality group PSL(2,Z) acts on the flavor charges, which are weights of
Spin(8), by triality. There are other N=2 SCFTs in which SU(2) SYM is coupled
to strongly-interacting non-Lagrangian matter: their matter charges are weights
of $E_6$, $E_7$ a... | [
{
"created": "Tue, 7 Jul 2015 13:33:30 GMT",
"version": "v1"
},
{
"created": "Mon, 13 Jul 2015 09:01:50 GMT",
"version": "v2"
},
{
"created": "Tue, 1 Sep 2015 09:57:28 GMT",
"version": "v3"
}
] | 2015-09-02 | [
[
"Cecotti",
"Sergio",
""
],
[
"Del Zotto",
"Michele",
""
]
] | Seiberg and Witten have shown that in N=2 SQCD with $N_f=2N_c=4$ the S-duality group PSL(2,Z) acts on the flavor charges, which are weights of Spin(8), by triality. There are other N=2 SCFTs in which SU(2) SYM is coupled to strongly-interacting non-Lagrangian matter: their matter charges are weights of $E_6$, $E_7$ and... |
1706.05914 | Junggi Yoon | Junggi Yoon | Supersymmetric SYK Model: Bi-local Collective Superfield/Supermatrix
Formulation | 48 page; v2:typo corrected, reference added, notation for the
eigenfunctions changed | null | 10.1007/JHEP10(2017)172 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the bi-local collective theory for the $\mathcal{N}=1,2$
supersymmetric Sachdev-Ye-Kitaev (SUSY SYK) models. We construct a bi-local
superspace, and formulate the bi-local collective superfield theory of the
one-dimensional SUSY vector model. The bi-local collective theory provides
systematic analysis of t... | [
{
"created": "Mon, 19 Jun 2017 13:06:26 GMT",
"version": "v1"
},
{
"created": "Thu, 27 Jul 2017 12:35:19 GMT",
"version": "v2"
}
] | 2017-12-06 | [
[
"Yoon",
"Junggi",
""
]
] | We discuss the bi-local collective theory for the $\mathcal{N}=1,2$ supersymmetric Sachdev-Ye-Kitaev (SUSY SYK) models. We construct a bi-local superspace, and formulate the bi-local collective superfield theory of the one-dimensional SUSY vector model. The bi-local collective theory provides systematic analysis of the... |
0912.5418 | Nakwoo Kim | Nakwoo Kim | Quiver Chern-Simons theories and 3-algebra orbifolds | 10 pages, revtex4 | Phys.Lett.B687:371-374,2010 | 10.1016/j.physletb.2010.03.058 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We attempt to derive quiver Chern-Simons-matter theories from the
Bagger-Lambert theory with Nambu bracket, through an orbifold prescription
which effectively induces a dimensional reduction of the internal space for
3-algebra. We consider M2-branes on an N=4 orbifold $C^2/Z_k\times C^2$, and
compare the result with ... | [
{
"created": "Wed, 30 Dec 2009 05:22:42 GMT",
"version": "v1"
}
] | 2014-11-20 | [
[
"Kim",
"Nakwoo",
""
]
] | We attempt to derive quiver Chern-Simons-matter theories from the Bagger-Lambert theory with Nambu bracket, through an orbifold prescription which effectively induces a dimensional reduction of the internal space for 3-algebra. We consider M2-branes on an N=4 orbifold $C^2/Z_k\times C^2$, and compare the result with th... |
hep-th/9510222 | Nathan Seiberg | D. Kutasov, A. Schwimmer and N. Seiberg | Chiral Rings, Singularity Theory and Electric-Magnetic Duality | 50 pages, uses harvmac | Nucl.Phys.B459:455-496,1996 | 10.1016/0550-3213(95)00599-4 | EFI-95-68, WIS/95/27, RU-95-75 | hep-th hep-ph | null | We study in detail the space of perturbations of a pair of dual $N=1$
supersymmetric theories based on an $SU(N_c)$ gauge theory with an adjoint $X$
and fundamentals with a superpotential which is polynomial in $X$. The
equivalence between them depends on non-trivial facts about polynomial
equations, i.e.\ singularit... | [
{
"created": "Mon, 30 Oct 1995 18:55:31 GMT",
"version": "v1"
}
] | 2009-09-15 | [
[
"Kutasov",
"D.",
""
],
[
"Schwimmer",
"A.",
""
],
[
"Seiberg",
"N.",
""
]
] | We study in detail the space of perturbations of a pair of dual $N=1$ supersymmetric theories based on an $SU(N_c)$ gauge theory with an adjoint $X$ and fundamentals with a superpotential which is polynomial in $X$. The equivalence between them depends on non-trivial facts about polynomial equations, i.e.\ singularity ... |
hep-th/0506199 | Patrick Jacob | P. Jacob and P. Mathieu | The Z_k^(su(2),3/2) Parafermions | 9 pages; minor corrections at the end of section 4; Section 5 removed | Phys.Lett. B627 (2005) 224-232 | 10.1016/j.physletb.2005.09.006 | DCPT-05/31 | hep-th math-ph math.MP | null | We introduce a novel parafermionic theory for which the conformal dimension
of the basic parafermion is 3(1-1/k)/2, with k even. The structure constants
and the central charges are obtained from mode-type associativity calculations.
The spectrum of the completely reducible representations is also determined.
The prim... | [
{
"created": "Thu, 23 Jun 2005 19:35:01 GMT",
"version": "v1"
},
{
"created": "Sat, 25 Jun 2005 20:31:19 GMT",
"version": "v2"
},
{
"created": "Fri, 29 Jul 2005 18:39:31 GMT",
"version": "v3"
},
{
"created": "Mon, 19 Sep 2005 15:59:48 GMT",
"version": "v4"
}
] | 2016-09-06 | [
[
"Jacob",
"P.",
""
],
[
"Mathieu",
"P.",
""
]
] | We introduce a novel parafermionic theory for which the conformal dimension of the basic parafermion is 3(1-1/k)/2, with k even. The structure constants and the central charges are obtained from mode-type associativity calculations. The spectrum of the completely reducible representations is also determined. The primar... |
2110.05399 | Hong-Jian He | Yan-Feng Hang, Hong-Jian He, Cong Shen | Structure of Chern-Simons Scattering Amplitudes from Topological
Equivalence Theorem and Double-Copy | 46 pages. All results and conclusions unchanged. Only minor
refinements to stress the focus and new contributions of this paper.
References added | JHEP 01 (2022) 153 | 10.1007/JHEP01(2022)153 | null | hep-th gr-qc hep-ph | http://creativecommons.org/licenses/by/4.0/ | We study the mechanism of topological mass-generation for 3d Chern-Simons
(CS) gauge theories, where the CS term can retain the gauge symmetry and make
gauge boson topologically massive. Without CS term the 3d massless gauge boson
has a single physical transverse polarization state, while adding the CS term
converts ... | [
{
"created": "Mon, 11 Oct 2021 16:39:07 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Dec 2021 17:17:20 GMT",
"version": "v2"
}
] | 2023-03-21 | [
[
"Hang",
"Yan-Feng",
""
],
[
"He",
"Hong-Jian",
""
],
[
"Shen",
"Cong",
""
]
] | We study the mechanism of topological mass-generation for 3d Chern-Simons (CS) gauge theories, where the CS term can retain the gauge symmetry and make gauge boson topologically massive. Without CS term the 3d massless gauge boson has a single physical transverse polarization state, while adding the CS term converts it... |
1302.2016 | Yun-Long Zhang | Rong-Gen Cai, Li Li, Qing Yang, Yun-Long Zhang | Petrov type I Condition and Dual Fluid Dynamics | 20 pages, published version, with minor improvements | JHEP 1304(2013) 118 | 10.1007/JHEP04(2013)118 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently Lysov and Strominger [arXiv:1104.5502] showed that imposing Petrov
type I condition on a $(p+1)$-dimensional timelike hypersurface embedded in a
$(p+2)$-dimensional vacuum Einstein gravity reduces the degrees of freedom in
the extrinsic curvature of the hypersurface to that of a fluid on the
hypersurface, an... | [
{
"created": "Fri, 8 Feb 2013 12:26:23 GMT",
"version": "v1"
},
{
"created": "Mon, 17 Mar 2014 17:58:54 GMT",
"version": "v2"
}
] | 2014-03-18 | [
[
"Cai",
"Rong-Gen",
""
],
[
"Li",
"Li",
""
],
[
"Yang",
"Qing",
""
],
[
"Zhang",
"Yun-Long",
""
]
] | Recently Lysov and Strominger [arXiv:1104.5502] showed that imposing Petrov type I condition on a $(p+1)$-dimensional timelike hypersurface embedded in a $(p+2)$-dimensional vacuum Einstein gravity reduces the degrees of freedom in the extrinsic curvature of the hypersurface to that of a fluid on the hypersurface, and ... |
hep-th/0612091 | Emil Nissimov | Eduardo Guendelman and Alexander Kaganovich (Ben-Gurion Univ.,
Beer-Sheva), Emil Nissimov and Svetlana Pacheva (Inst. Nucl. Res., Sofia) | Weyl-Invariant Lightlike Branes and Soldering of Black Hole Space-Times | To appear in ``Constituents, Fundamental Forces and Symmetries of the
Universe'' (Naples, Oct. 2006), D. Luest et.al. eds., Forschritte der Physik
(2007) | Fortsch.Phys.55:579-584,2007 | 10.1002/prop.200610358 | null | hep-th gr-qc | null | We consider self-consistent coupling of the recently introduced new class of
Weyl-conformally invariant lightlike branes (WILL-branes) to D=4
Einstein-Maxwell system plus a D=4 three-index antisymmetric tensor gauge
field. We find static spherically-symmetric solutions where the space-time
consists of two regions wit... | [
{
"created": "Mon, 11 Dec 2006 14:06:06 GMT",
"version": "v1"
}
] | 2010-11-19 | [
[
"Guendelman",
"Eduardo",
"",
"Ben-Gurion Univ.,\n Beer-Sheva"
],
[
"Kaganovich",
"Alexander",
"",
"Ben-Gurion Univ.,\n Beer-Sheva"
],
[
"Nissimov",
"Emil",
"",
"Inst. Nucl. Res., Sofia"
],
[
"Pacheva",
"Svetlana",
"",
"Inst. Nucl. Res.,... | We consider self-consistent coupling of the recently introduced new class of Weyl-conformally invariant lightlike branes (WILL-branes) to D=4 Einstein-Maxwell system plus a D=4 three-index antisymmetric tensor gauge field. We find static spherically-symmetric solutions where the space-time consists of two regions with ... |
2004.03619 | Marius Gerbershagen | Johanna Erdmenger, Marius Gerbershagen and Anna-Lena Weigel | Complexity measures from geometric actions on Virasoro and Kac-Moody
orbits | 56 pages, v2: references added, discussion of Kac-Moody case and
conclusion expanded | null | 10.1007/JHEP11(2020)003 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We further advance the study of the notion of computational complexity for 2d
CFTs based on a gate set built out of conformal symmetry transformations.
Previously, it was shown that by choosing a suitable cost function, the
resulting complexity functional is equivalent to geometric (group) actions on
coadjoint orbits... | [
{
"created": "Tue, 7 Apr 2020 18:00:30 GMT",
"version": "v1"
},
{
"created": "Thu, 14 May 2020 18:07:46 GMT",
"version": "v2"
}
] | 2020-12-02 | [
[
"Erdmenger",
"Johanna",
""
],
[
"Gerbershagen",
"Marius",
""
],
[
"Weigel",
"Anna-Lena",
""
]
] | We further advance the study of the notion of computational complexity for 2d CFTs based on a gate set built out of conformal symmetry transformations. Previously, it was shown that by choosing a suitable cost function, the resulting complexity functional is equivalent to geometric (group) actions on coadjoint orbits o... |
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