id stringlengths 9 14 | submitter stringlengths 1 50 ⌀ | authors stringlengths 5 666 | title stringlengths 5 242 | comments stringlengths 1 609 ⌀ | journal-ref stringlengths 9 243 ⌀ | doi stringlengths 12 113 ⌀ | report-no stringlengths 2 204 ⌀ | categories stringlengths 6 112 | license stringclasses 9
values | orig_abstract stringlengths 21 2.11k | versions listlengths 1 26 | update_date stringlengths 10 10 | authors_parsed listlengths 1 38 | abstract stringlengths 18 2.11k |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1109.1983 | Roberto Emparan | Roberto Emparan, Nidal Haddad | Self-similar critical geometries at horizon intersections and mergers | 23 pages | JHEP 1110 (2011) 064 | 10.1007/JHEP10(2011)064 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study topology-changing transitions in the space of higher-dimensional
black hole solutions. Kol has proposed that these are conifold-type transitions
controlled by self-similar double-cone geometries. We present an exact example
of this phenomenon in the intersection between a black hole horizon and a
cosmologica... | [
{
"created": "Fri, 9 Sep 2011 12:47:25 GMT",
"version": "v1"
}
] | 2015-05-30 | [
[
"Emparan",
"Roberto",
""
],
[
"Haddad",
"Nidal",
""
]
] | We study topology-changing transitions in the space of higher-dimensional black hole solutions. Kol has proposed that these are conifold-type transitions controlled by self-similar double-cone geometries. We present an exact example of this phenomenon in the intersection between a black hole horizon and a cosmological ... |
1804.03152 | Mario Martone | Philip C. Argyres and Mario Martone | Coulomb branches with complex singularities | 43 pages | null | 10.1007/JHEP06(2018)045 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct 4d superconformal field theories (SCFTs) whose Coulomb branches
have singular complex structures. This implies, in particular, that their
Coulomb branch coordinate rings are not freely generated. Our construction also
gives examples of distinct SCFTs which have identical moduli space (Coulomb,
Higgs, and... | [
{
"created": "Mon, 9 Apr 2018 18:00:03 GMT",
"version": "v1"
}
] | 2018-07-04 | [
[
"Argyres",
"Philip C.",
""
],
[
"Martone",
"Mario",
""
]
] | We construct 4d superconformal field theories (SCFTs) whose Coulomb branches have singular complex structures. This implies, in particular, that their Coulomb branch coordinate rings are not freely generated. Our construction also gives examples of distinct SCFTs which have identical moduli space (Coulomb, Higgs, and m... |
hep-th/0210042 | Larisa Jonke | Larisa Jonke and Stjepan Meljanac (Rudjer Boskovic Institute) | Representations of noncommutative quantum mechanics and symmetries | 7 pages, svjour.cls, typos corrected and references added, final
version to appear in EPJC | Eur.Phys.J.C29:433-439,2003 | 10.1140/epjc/s2003-01205-6 | null | hep-th | null | We present a unified approach to representations of quantum mechanics on
noncommutative spaces with general constant commutators of phase-space
variables. We find two phases and duality relations among them in arbitrary
dimensions. Conditions for physical equivalence of different representations of
a given system are... | [
{
"created": "Fri, 4 Oct 2002 12:40:44 GMT",
"version": "v1"
},
{
"created": "Wed, 6 Nov 2002 18:26:09 GMT",
"version": "v2"
},
{
"created": "Fri, 14 Mar 2003 11:37:45 GMT",
"version": "v3"
}
] | 2011-08-11 | [
[
"Jonke",
"Larisa",
"",
"Rudjer Boskovic Institute"
],
[
"Meljanac",
"Stjepan",
"",
"Rudjer Boskovic Institute"
]
] | We present a unified approach to representations of quantum mechanics on noncommutative spaces with general constant commutators of phase-space variables. We find two phases and duality relations among them in arbitrary dimensions. Conditions for physical equivalence of different representations of a given system are a... |
hep-th/0410098 | Michael Gutperle | Matthias R. Gaberdiel and Michael Gutperle | Remarks on the rolling tachyon BCFT | 20 pages, harvmac(b), no figures | JHEP0502:051,2005 | 10.1088/1126-6708/2005/02/051 | UCLA/04/TEP-41 | hep-th | null | It is shown how the boundary correlators of the Euclidean theory
corresponding to the rolling tachyon solution can be calculated directly from
Sen's boundary state. The resulting formulae reproduce precisely the expected
perturbative open string answer. We also determine the open string spectrum and
comment on the im... | [
{
"created": "Sat, 9 Oct 2004 18:06:33 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Gaberdiel",
"Matthias R.",
""
],
[
"Gutperle",
"Michael",
""
]
] | It is shown how the boundary correlators of the Euclidean theory corresponding to the rolling tachyon solution can be calculated directly from Sen's boundary state. The resulting formulae reproduce precisely the expected perturbative open string answer. We also determine the open string spectrum and comment on the impl... |
1707.02987 | Michele Cicoli | Michele Cicoli, Victor A. Diaz, Veronica Guidetti, Markus Rummel | The 3.5 keV Line from Stringy Axions | 27 pages + appendices, 1 figure; typos corrected, references added,
additional comments on the cosmological history and DM production in the
conclusions | null | 10.1007/JHEP10(2017)192 | null | hep-th astro-ph.HE hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | An interesting result in particle astrophysics is the recent detection of an
unexplained 3.5 keV line from galaxy clusters. A promising model, which can
explain the morphology of the signal and its non-observation in dwarf
spheroidal galaxies, involves a 7 keV dark matter particle decaying into a pair
of ultra-light ... | [
{
"created": "Mon, 10 Jul 2017 18:00:04 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Jul 2017 17:10:07 GMT",
"version": "v2"
},
{
"created": "Mon, 16 Oct 2017 15:31:34 GMT",
"version": "v3"
}
] | 2017-11-22 | [
[
"Cicoli",
"Michele",
""
],
[
"Diaz",
"Victor A.",
""
],
[
"Guidetti",
"Veronica",
""
],
[
"Rummel",
"Markus",
""
]
] | An interesting result in particle astrophysics is the recent detection of an unexplained 3.5 keV line from galaxy clusters. A promising model, which can explain the morphology of the signal and its non-observation in dwarf spheroidal galaxies, involves a 7 keV dark matter particle decaying into a pair of ultra-light ax... |
1907.02087 | Praxitelis Ntokos | Gabriel Larios, Praxitelis Ntokos and Oscar Varela | Embedding the SU(3) sector of SO(8) supergravity in $D=11$ | 39 pages; v2: minor typos corrected and a reference added. Version to
be published in Phys. Rev. D | Phys. Rev. D 100, 086021 (2019) | 10.1103/PhysRevD.100.086021 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The SU(3)--invariant sector of maximal supergravity in four dimensions with
an SO(8) gauging is uplifted to $D=11$ supergravity. In order to do this, the
SU(3)--neutral sector of the tensor and duality hierarchies of the $D=4$ ${\cal
N}=8$ supergravity is first worked out. The consistent $D=11$ embedding of the
full,... | [
{
"created": "Wed, 3 Jul 2019 18:03:29 GMT",
"version": "v1"
},
{
"created": "Fri, 25 Oct 2019 15:39:50 GMT",
"version": "v2"
}
] | 2019-11-06 | [
[
"Larios",
"Gabriel",
""
],
[
"Ntokos",
"Praxitelis",
""
],
[
"Varela",
"Oscar",
""
]
] | The SU(3)--invariant sector of maximal supergravity in four dimensions with an SO(8) gauging is uplifted to $D=11$ supergravity. In order to do this, the SU(3)--neutral sector of the tensor and duality hierarchies of the $D=4$ ${\cal N}=8$ supergravity is first worked out. The consistent $D=11$ embedding of the full, d... |
2006.01694 | Max Hubner | Max Hubner | 5d SCFTs from $(E_n,E_m)$ Conformal Matter | 36 pages, 12 figures | null | 10.1007/JHEP12(2020)014 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We determine 5d $\mathcal{N}=1$ SCFTs originating from 6d $(E_n,E_m)$
conformal matter theories with $n\neq m$ by circle reduction and mass
deformations. The marginal geometries are constructed and we derive their
combined fiber diagrams (CFDs). The CFDs allow for an enumeration of descendant
SCFTs obtained by decoup... | [
{
"created": "Tue, 2 Jun 2020 15:06:09 GMT",
"version": "v1"
}
] | 2020-12-30 | [
[
"Hubner",
"Max",
""
]
] | We determine 5d $\mathcal{N}=1$ SCFTs originating from 6d $(E_n,E_m)$ conformal matter theories with $n\neq m$ by circle reduction and mass deformations. The marginal geometries are constructed and we derive their combined fiber diagrams (CFDs). The CFDs allow for an enumeration of descendant SCFTs obtained by decoupli... |
hep-th/9907143 | Gouroku | Kazuo Ghoroku | Yang-Mills theory from non-critical string | 17 pages, no figure, Latex | J.Phys.G26:233-244,2000 | 10.1088/0954-3899/26/3/302 | FIT-HE 7-01/99 | hep-th | null | The correspondence of the non-critical string theory and the Yang-Mills
theory is examined according to the recent Polyakov's proposal, and two
possible solutions of the bulk equations are addressed near the fixed points of
the pure Yang-Mills theory: (i) One solution asymptotically approaches to the
AdS space at the... | [
{
"created": "Sat, 17 Jul 1999 00:45:08 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Aug 1999 01:26:25 GMT",
"version": "v2"
},
{
"created": "Thu, 16 Dec 1999 04:05:06 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Ghoroku",
"Kazuo",
""
]
] | The correspondence of the non-critical string theory and the Yang-Mills theory is examined according to the recent Polyakov's proposal, and two possible solutions of the bulk equations are addressed near the fixed points of the pure Yang-Mills theory: (i) One solution asymptotically approaches to the AdS space at the u... |
hep-th/9502023 | null | M. Martellini, M. Spreafico, K. Yoshida | The Quantization of Anomalous Gauge Field Theory | 23 pages, phyzzx.tex | null | null | null | hep-th | null | We discuss the so called gauge invariant quantization of anomalous gauge
field theory, originally due to Faddeev and Shatashvili. It is pointed out that
the further non invariance of relevant path integral measures poses a problem
when one tries to translate it to BRST formalism. The method by which we
propose to get... | [
{
"created": "Fri, 3 Feb 1995 11:49:53 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Martellini",
"M.",
""
],
[
"Spreafico",
"M.",
""
],
[
"Yoshida",
"K.",
""
]
] | We discuss the so called gauge invariant quantization of anomalous gauge field theory, originally due to Faddeev and Shatashvili. It is pointed out that the further non invariance of relevant path integral measures poses a problem when one tries to translate it to BRST formalism. The method by which we propose to get a... |
hep-th/9612111 | Janos Polonyi | V. Branchina, H. Mohrbach, J. Polonyi | The antiferromagnetic phi4 Model, II. The one-loop renormalization | To appear in Phys. Rev. D | Phys.Rev. D60 (1999) 045007 | 10.1103/PhysRevD.60.045007 | null | hep-th cond-mat hep-lat | null | It is shown that the four dimensional antiferromagnetic lattice phi4 model
has the usual non-asymptotically free scaling law in the UV regime around the
chiral symmetrical critical point. The theory describes a scalar and a
pseudoscalar particle. A continuum effective theory is derived for low
energies. A possibility... | [
{
"created": "Tue, 10 Dec 1996 22:23:59 GMT",
"version": "v1"
},
{
"created": "Tue, 11 May 1999 10:20:06 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Branchina",
"V.",
""
],
[
"Mohrbach",
"H.",
""
],
[
"Polonyi",
"J.",
""
]
] | It is shown that the four dimensional antiferromagnetic lattice phi4 model has the usual non-asymptotically free scaling law in the UV regime around the chiral symmetrical critical point. The theory describes a scalar and a pseudoscalar particle. A continuum effective theory is derived for low energies. A possibility o... |
hep-th/0503201 | Sergey Frolov Dr. | Sergey Frolov | Lax Pair for Strings in Lunin-Maldacena Background | 28 pages, v2: a discussion of a 4+2 parameter solution added in
section 5; new Appendix B with a 6+2 parameter deformation of AdS_5 x S^5;
typos corrected, references added, v3: typos corrected | JHEP 0505:069,2005 | 10.1088/1126-6708/2005/05/069 | null | hep-th | null | Recently Lunin and Maldacena used an SL(3,R) transformation of the AdS_5 x
S^5 background to generate a supergravity solution dual to a so-called
beta-deformation of N = 4 super Yang-Mills theory. We use a
T-duality-shift-T-duality (TsT) transformation to obtain the beta-deformed
background for real beta, and show th... | [
{
"created": "Fri, 25 Mar 2005 18:55:58 GMT",
"version": "v1"
},
{
"created": "Sun, 3 Apr 2005 19:06:39 GMT",
"version": "v2"
},
{
"created": "Wed, 25 May 2005 15:22:02 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Frolov",
"Sergey",
""
]
] | Recently Lunin and Maldacena used an SL(3,R) transformation of the AdS_5 x S^5 background to generate a supergravity solution dual to a so-called beta-deformation of N = 4 super Yang-Mills theory. We use a T-duality-shift-T-duality (TsT) transformation to obtain the beta-deformed background for real beta, and show that... |
hep-th/0001048 | Felix Finster | Felix Finster | The Principle of the Fermionic Projector, Chapters 0-4 | 145 pages, LaTeX, 3 figures | AMS/IP Studies in Advanced Mathematics Series 35 (2006) | null | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The "principle of the fermionic projector" provides a new mathematical
framework for the formulation of physical theories and is a promising approach
for physics beyond the standard model. The book begins with a brief review of
relativity, relativistic quantum mechanics and classical gauge theories, with
the emphasis... | [
{
"created": "Mon, 10 Jan 2000 12:34:47 GMT",
"version": "v1"
},
{
"created": "Mon, 15 May 2000 09:47:38 GMT",
"version": "v2"
},
{
"created": "Fri, 6 Apr 2001 17:06:38 GMT",
"version": "v3"
},
{
"created": "Sat, 7 Apr 2001 17:21:04 GMT",
"version": "v4"
},
{
"cre... | 2016-08-23 | [
[
"Finster",
"Felix",
""
]
] | The "principle of the fermionic projector" provides a new mathematical framework for the formulation of physical theories and is a promising approach for physics beyond the standard model. The book begins with a brief review of relativity, relativistic quantum mechanics and classical gauge theories, with the emphasis o... |
1812.05017 | Raimon Luna | Tomas Andrade, Roberto Emparan, David Licht and Raimon Luna | Cosmic censorship violation in black hole collisions in higher
dimensions | 9 pages, 2 figures. v2: matches published version | JHEP 04 (2019) 121 | 10.1007/JHEP04(2019)121 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We argue that cosmic censorship is violated in the collision of two black
holes in high spacetime dimension D when the initial total angular momentum is
sufficiently large. The two black holes merge and form an unstable bar-like
horizon, which grows a neck in its middle that pinches down with diverging
curvature. Whe... | [
{
"created": "Wed, 12 Dec 2018 16:40:01 GMT",
"version": "v1"
},
{
"created": "Thu, 2 May 2019 21:40:09 GMT",
"version": "v2"
}
] | 2019-05-06 | [
[
"Andrade",
"Tomas",
""
],
[
"Emparan",
"Roberto",
""
],
[
"Licht",
"David",
""
],
[
"Luna",
"Raimon",
""
]
] | We argue that cosmic censorship is violated in the collision of two black holes in high spacetime dimension D when the initial total angular momentum is sufficiently large. The two black holes merge and form an unstable bar-like horizon, which grows a neck in its middle that pinches down with diverging curvature. When ... |
hep-th/9304001 | Ferdinando Gliozzi | M. Caselle, F. Gliozzi and S. Vinti | Condensation of handles in the interface of 3D Ising model | 11 pages (Latex) with 2 postscript figures included, DFTT-12/93 | null | null | null | hep-th hep-lat | null | We analyze the microscopic, topological structure of the interface between
domains of opposite magnetization in 3D Ising model near the critical point.
This interface exhibits a fractal behaviour with a high density of handles. The
mean area is an almost linear function of the genus. The entropy exponent is
affected ... | [
{
"created": "Thu, 1 Apr 1993 14:24:45 GMT",
"version": "v1"
}
] | 2009-09-25 | [
[
"Caselle",
"M.",
""
],
[
"Gliozzi",
"F.",
""
],
[
"Vinti",
"S.",
""
]
] | We analyze the microscopic, topological structure of the interface between domains of opposite magnetization in 3D Ising model near the critical point. This interface exhibits a fractal behaviour with a high density of handles. The mean area is an almost linear function of the genus. The entropy exponent is affected by... |
2308.07219 | Congkao Wen | Augustus Brown, Paul Heslop, Congkao Wen, Haitian Xie | Integrated correlators in $\mathcal{N}=4$ SYM beyond localisation | 5 pages plus 1 appendix; v2: matching with the Octagon to all orders
is added; version to be published in PRL | null | null | QMUL-PH-23-13 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study integrated correlators of four superconformal primaries
$\mathcal{O}_{p}$ with arbitrary charges $p$ in $\mathcal{N}{=}4$ super
Yang-Mills theory (SYM). The $ \langle \mathcal{O}_{2} \mathcal{O}_{2}
\mathcal{O}_{p} \mathcal{O}_{p} \rangle$ integrated correlators can be computed
by supersymmetric localisation... | [
{
"created": "Mon, 14 Aug 2023 15:40:36 GMT",
"version": "v1"
},
{
"created": "Fri, 16 Feb 2024 22:07:17 GMT",
"version": "v2"
}
] | 2024-02-20 | [
[
"Brown",
"Augustus",
""
],
[
"Heslop",
"Paul",
""
],
[
"Wen",
"Congkao",
""
],
[
"Xie",
"Haitian",
""
]
] | We study integrated correlators of four superconformal primaries $\mathcal{O}_{p}$ with arbitrary charges $p$ in $\mathcal{N}{=}4$ super Yang-Mills theory (SYM). The $ \langle \mathcal{O}_{2} \mathcal{O}_{2} \mathcal{O}_{p} \mathcal{O}_{p} \rangle$ integrated correlators can be computed by supersymmetric localisation, ... |
1512.08561 | Mohammad Ali Ganjali | Mohammad A. Ganjali | Exact Solutions in Weyl-Cubed Gravity | 16 pages, no figure, Refrences added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A unitary gravitational action up to third order of curvature in which
respects to the holographic $a-$theorem has been constructed in \cite{myers}.
In particular, its third order term is just the Weyl-cubed term in four
dimensions.
In this paper, we study this theory and find some its exact classical
solutions. We... | [
{
"created": "Mon, 28 Dec 2015 23:47:27 GMT",
"version": "v1"
},
{
"created": "Mon, 11 Jan 2016 21:33:01 GMT",
"version": "v2"
}
] | 2016-01-13 | [
[
"Ganjali",
"Mohammad A.",
""
]
] | A unitary gravitational action up to third order of curvature in which respects to the holographic $a-$theorem has been constructed in \cite{myers}. In particular, its third order term is just the Weyl-cubed term in four dimensions. In this paper, we study this theory and find some its exact classical solutions. We sho... |
1308.0331 | Paul McFadden | Paul McFadden | On the power spectrum of inflationary cosmologies dual to a deformed CFT | 26 pp, 4 figs | JHEP 10 (2013) 071 | 10.1007/JHEP10(2013)071 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyse slow-roll inflationary cosmologies that are holographically dual
to a three-dimensional conformal field theory deformed by a nearly marginal
scalar operator. We show the cosmological power spectrum is inversely
proportional to the spectral density associated with the 2-point function of
the trace of the st... | [
{
"created": "Thu, 1 Aug 2013 20:00:01 GMT",
"version": "v1"
}
] | 2013-10-15 | [
[
"McFadden",
"Paul",
""
]
] | We analyse slow-roll inflationary cosmologies that are holographically dual to a three-dimensional conformal field theory deformed by a nearly marginal scalar operator. We show the cosmological power spectrum is inversely proportional to the spectral density associated with the 2-point function of the trace of the stre... |
hep-th/9207059 | null | A. Carlini, A. Treves, F. Fucito and M. Martellini | The vacuum polarization around an axionic stringy black hole | 7 pages, phyzzx.tex, ROM2F-92-36 | Phys.Lett. B297 (1992) 63-66 | 10.1016/0370-2693(92)91070-P | null | hep-th | null | We consider the effect of vacuum polarization around the horizon of a 4
dimensional axionic stringy black hole. In the extreme degenerate limit
($Q_a=M$), the lower limit on the black hole mass for avoiding the polarization
of the surrounding medium is $M\gg (10^{-15}\div 10^{-11})m_p$ ($m_p$ is the
proton mass), acc... | [
{
"created": "Thu, 16 Jul 1992 08:19:07 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Carlini",
"A.",
""
],
[
"Treves",
"A.",
""
],
[
"Fucito",
"F.",
""
],
[
"Martellini",
"M.",
""
]
] | We consider the effect of vacuum polarization around the horizon of a 4 dimensional axionic stringy black hole. In the extreme degenerate limit ($Q_a=M$), the lower limit on the black hole mass for avoiding the polarization of the surrounding medium is $M\gg (10^{-15}\div 10^{-11})m_p$ ($m_p$ is the proton mass), accor... |
2009.00653 | Ivonne Zavala | Jonathan Holland, Ivonne Zavala, Gianmassimo Tasinato | On chromonatural inflation in string theory | 43 pages, 21 figures. References updated, typos corrected | null | 10.1088/1475-7516/2020/12/026 | null | hep-th astro-ph.CO | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Sourced gravitational waves in chromonatural inflation (CNI) can give rise to
a chiral spectrum of tensor fluctuations that is considerably enhanced relative
to the vacuum fluctuations. If the field content of CNI acts purely as a
spectator (SCNI), the inflationary sector can be consistent with current data
making SC... | [
{
"created": "Tue, 1 Sep 2020 18:41:57 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Sep 2020 08:35:05 GMT",
"version": "v2"
}
] | 2021-01-06 | [
[
"Holland",
"Jonathan",
""
],
[
"Zavala",
"Ivonne",
""
],
[
"Tasinato",
"Gianmassimo",
""
]
] | Sourced gravitational waves in chromonatural inflation (CNI) can give rise to a chiral spectrum of tensor fluctuations that is considerably enhanced relative to the vacuum fluctuations. If the field content of CNI acts purely as a spectator (SCNI), the inflationary sector can be consistent with current data making SCNI... |
hep-th/0701213 | Yu-Xiao Liu | Yu-Xiao Liu, Xin-Hui Zhang, Yi-Shi Duan | Detecting Extra Dimension by Helium-like Ions | 8 pages, no figures, accepted by Mod. Phys. Lett. A | Mod.Phys.Lett.A23:1853-1860,2008 | 10.1142/S0217732308026029 | null | hep-th | null | Considering that gravitational force might deviate from Newton's
inverse-square law and become much stronger in small scale, we present a method
to detect the possible existence of extra dimensions in the ADD model. By
making use of an effective variational wave function, we obtain the
nonrelativistic ground energy o... | [
{
"created": "Tue, 23 Jan 2007 12:56:25 GMT",
"version": "v1"
},
{
"created": "Thu, 15 Mar 2007 14:23:58 GMT",
"version": "v2"
},
{
"created": "Mon, 26 Nov 2007 09:24:45 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Liu",
"Yu-Xiao",
""
],
[
"Zhang",
"Xin-Hui",
""
],
[
"Duan",
"Yi-Shi",
""
]
] | Considering that gravitational force might deviate from Newton's inverse-square law and become much stronger in small scale, we present a method to detect the possible existence of extra dimensions in the ADD model. By making use of an effective variational wave function, we obtain the nonrelativistic ground energy of ... |
0807.0531 | German Rodrigo | German Rodrigo, Stefano Catani, Tanju Gleisberg, Frank Krauss,
Jan-Christopher Winter | From multileg loops to trees (by-passing Feynman's Tree Theorem) | To appear in the Proceedings of Loops and Legs in Quantum Field
Theory, 2008, Sondershausen, Germany. 6 pages, uses axodraw | Nucl.Phys.Proc.Suppl.183:262-267,2008 | 10.1016/j.nuclphysbps.2008.09.114 | IFIC/08-35 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We illustrate a duality relation between one-loop integrals and single-cut
phase-space integrals. The duality relation is realised by a modification of
the customary +i0 prescription of the Feynman propagators. The new prescription
regularizing the propagators, which we write in a Lorentz covariant form,
compensates ... | [
{
"created": "Thu, 3 Jul 2008 11:08:49 GMT",
"version": "v1"
}
] | 2009-11-13 | [
[
"Rodrigo",
"German",
""
],
[
"Catani",
"Stefano",
""
],
[
"Gleisberg",
"Tanju",
""
],
[
"Krauss",
"Frank",
""
],
[
"Winter",
"Jan-Christopher",
""
]
] | We illustrate a duality relation between one-loop integrals and single-cut phase-space integrals. The duality relation is realised by a modification of the customary +i0 prescription of the Feynman propagators. The new prescription regularizing the propagators, which we write in a Lorentz covariant form, compensates fo... |
hep-th/9910257 | Remus David | Nistor Nicolaevici | Non-renormalizability of a SSB gauge theory induced by a non-linear
fermion-Higgs coupling of canonical dimension 4 | 5 pages, LaTex, 1 figure | null | null | null | hep-th | null | We consider an abelian gauge theory with spontaneously broken symmetry
containing a scalar-fermion coupling which is non-linear in the Higgs field.
Although in the unitary gauge it reduces to a pure Yukawa term, suggesting that
the theory is renormalizable, the one loop divergence structure in this gauge
in the fermi... | [
{
"created": "Sun, 31 Oct 1999 22:08:31 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Mar 2000 11:26:51 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Nicolaevici",
"Nistor",
""
]
] | We consider an abelian gauge theory with spontaneously broken symmetry containing a scalar-fermion coupling which is non-linear in the Higgs field. Although in the unitary gauge it reduces to a pure Yukawa term, suggesting that the theory is renormalizable, the one loop divergence structure in this gauge in the fermion... |
1309.2921 | Anatoly Dymarsky | Anatoly Dymarsky, Zohar Komargodski, Adam Schwimmer, and Stefan
Theisen | On Scale and Conformal Invariance in Four Dimensions | null | JHEP10(2015)171 | 10.1007/JHEP10(2015)171 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the implications of scale invariance in four-dimensional quantum
field theories. Imposing unitarity, we find that infinitely many matrix
elements vanish in a suitable kinematical configuration. This vanishing is a
nontrivial necessary condition for conformality. We provide an argument why
this is expected to... | [
{
"created": "Wed, 11 Sep 2013 19:23:30 GMT",
"version": "v1"
}
] | 2020-06-11 | [
[
"Dymarsky",
"Anatoly",
""
],
[
"Komargodski",
"Zohar",
""
],
[
"Schwimmer",
"Adam",
""
],
[
"Theisen",
"Stefan",
""
]
] | We study the implications of scale invariance in four-dimensional quantum field theories. Imposing unitarity, we find that infinitely many matrix elements vanish in a suitable kinematical configuration. This vanishing is a nontrivial necessary condition for conformality. We provide an argument why this is expected to b... |
0912.1877 | Manuela Kulaxizi | Jan de Boer, Manuela Kulaxizi, Andrei Parnachev | Holographic Lovelock Gravities and Black Holes | 31 pages, 1 figure, harvmac, references added, calculation of
viscosity/entropy ratio included | JHEP 1006:008,2010 | 10.1007/JHEP06(2010)008 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study holographic implications of Lovelock gravities in AdS spacetimes.
For a generic Lovelock gravity in arbitrary spacetime dimensions we formulate
the existence condition for asymptotically AdS black holes. We consider small
fluctuations around these black holes and determine the constraint on Lovelock
paramete... | [
{
"created": "Thu, 10 Dec 2009 20:28:19 GMT",
"version": "v1"
},
{
"created": "Thu, 15 Apr 2010 16:54:28 GMT",
"version": "v2"
}
] | 2014-11-20 | [
[
"de Boer",
"Jan",
""
],
[
"Kulaxizi",
"Manuela",
""
],
[
"Parnachev",
"Andrei",
""
]
] | We study holographic implications of Lovelock gravities in AdS spacetimes. For a generic Lovelock gravity in arbitrary spacetime dimensions we formulate the existence condition for asymptotically AdS black holes. We consider small fluctuations around these black holes and determine the constraint on Lovelock parameters... |
2404.12222 | Andrey Morozov | Sergey Mironov, Andrey Morozov | Entangled states from arborescent knots | 7 pages, 6 figures | null | null | IITP/TH-12/24 ITEP/TH-10/24 MIPT/TH-8/24 | hep-th quant-ph | http://creativecommons.org/licenses/by/4.0/ | In this paper we discuss how to use arborescent knots to construct entangled
multi-qubit states. We show that Bell-states, GHZ-states and cluster states can
be constructed from such knots. The latter are particularly interesting since
they form a base for the measurement-based quantum computers.
| [
{
"created": "Thu, 18 Apr 2024 14:36:04 GMT",
"version": "v1"
}
] | 2024-04-19 | [
[
"Mironov",
"Sergey",
""
],
[
"Morozov",
"Andrey",
""
]
] | In this paper we discuss how to use arborescent knots to construct entangled multi-qubit states. We show that Bell-states, GHZ-states and cluster states can be constructed from such knots. The latter are particularly interesting since they form a base for the measurement-based quantum computers. |
hep-th/0101018 | Alexander Sevrin | J. Bogaerts, A. Sevrin, J. Troost, W. Troost and S. van der Loo | D-branes and constant electro-magnetic backgrounds | LaTeX, 8 pages, contribution to the proceedings of the workshop "The
Quantum Structure of Spacetime and the Geometric Nature of Fundamental
Interactions", Berlin, October 2000 | Fortsch.Phys. 49 (2001) 641-647 | 10.1002/1521-3978(200105)49:4/6<641::AID-PROP641>3.0.CO;2-Q | VUB/TENA/00/10, MIT-CTP-3057, KUL-TF-00/30 | hep-th | null | We probe the effective worldvolume theory of a set of coinciding D-branes by
switching on constant electro-magnetic fields on them. The comparison of the
mass spectrum predicted by string theory with the mass spectrum obtained from
the effective action provides insights in the structure of the effective
theory.
| [
{
"created": "Tue, 2 Jan 2001 09:13:21 GMT",
"version": "v1"
}
] | 2015-06-25 | [
[
"Bogaerts",
"J.",
""
],
[
"Sevrin",
"A.",
""
],
[
"Troost",
"J.",
""
],
[
"Troost",
"W.",
""
],
[
"van der Loo",
"S.",
""
]
] | We probe the effective worldvolume theory of a set of coinciding D-branes by switching on constant electro-magnetic fields on them. The comparison of the mass spectrum predicted by string theory with the mass spectrum obtained from the effective action provides insights in the structure of the effective theory. |
hep-th/0412056 | Hironori Yamaguchi | Hironori Yamaguchi, Satoru Saito | A Realization of Matrix KP Hierarchy by Coincident D-brane States | 5 pages, latex | Mod.Phys.Lett. A20 (2005) 745-754 | 10.1142/S0217732305017007 | null | hep-th | null | We describe the Sato-Wilson type formulation of the KP hierarchy within the
framework of closed string theory. A matrix generalization of this formalism is
shown to allow natural interpretation of coincident D-branes as a sourse of
nonabelian gauge theory.
| [
{
"created": "Tue, 7 Dec 2004 05:42:18 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Yamaguchi",
"Hironori",
""
],
[
"Saito",
"Satoru",
""
]
] | We describe the Sato-Wilson type formulation of the KP hierarchy within the framework of closed string theory. A matrix generalization of this formalism is shown to allow natural interpretation of coincident D-branes as a sourse of nonabelian gauge theory. |
1906.07426 | Yi Pang | David D. K. Chow and Yi Pang | Rotating Strings in Six-Dimensional Higher-Derivative Supergravity | 14 pages, typos corrected and solution simplified | Phys. Rev. D 100, 106004 (2019) | 10.1103/PhysRevD.100.106004 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct the first rotating string solution in 6-dimensional
Einstein-Gauss-Bonnet supergravity, carrying both electric and magnetic
charges. By embedding the known rotating string solution of the 2-derivative
theory into 6-dimensional off-shell supergravity, the Killing spinors
associated with the underlying sup... | [
{
"created": "Tue, 18 Jun 2019 07:53:36 GMT",
"version": "v1"
},
{
"created": "Mon, 7 Oct 2019 07:02:41 GMT",
"version": "v2"
}
] | 2019-11-14 | [
[
"Chow",
"David D. K.",
""
],
[
"Pang",
"Yi",
""
]
] | We construct the first rotating string solution in 6-dimensional Einstein-Gauss-Bonnet supergravity, carrying both electric and magnetic charges. By embedding the known rotating string solution of the 2-derivative theory into 6-dimensional off-shell supergravity, the Killing spinors associated with the underlying super... |
hep-th/0503034 | Alexander I. Nesterov | Alexander I. Nesterov | Nonassociativity, Dirac monopoles and Aharonov-Bohm effect | Revised version. Typos corrected. References added | Int. J. Geom. Methods Mod. Phys., 04, 717 (2007) | 10.1142/S0219887807002259 | null | hep-th cond-mat.mes-hall quant-ph | null | The Aharonov-Bohm (AB) effect for the singular string associated with the
Dirac monopole carrying an arbitrary magnetic charge is studied. It is shown
that the emerging difficulties in explanation of the AB effect may be removed
by introducing nonassociative path-dependent wave functions. This provides the
absence of... | [
{
"created": "Fri, 4 Mar 2005 20:47:49 GMT",
"version": "v1"
},
{
"created": "Wed, 9 Mar 2005 04:13:08 GMT",
"version": "v2"
}
] | 2012-11-15 | [
[
"Nesterov",
"Alexander I.",
""
]
] | The Aharonov-Bohm (AB) effect for the singular string associated with the Dirac monopole carrying an arbitrary magnetic charge is studied. It is shown that the emerging difficulties in explanation of the AB effect may be removed by introducing nonassociative path-dependent wave functions. This provides the absence of t... |
1209.3010 | Wieland Staessens | Gabriele Honecker, Martin Ripka and Wieland Staessens | The Importance of Being Rigid: D6-Brane Model Building on T6/Z2xZ6' with
Discrete Torsion | v2: typos corrected, references added, version accepted by Nucl.
Phys. B; v1: 1+86 pages | Nucl. Phys. B868 (2013) 156-222 | 10.1016/j.nuclphysb.2012.11.011 | MZ-TH/12-42 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Model building with rigid D6-branes on the Type IIA orientifold on T6/Z2xZ6'
with discrete torsion is considered. The systematic search for models of
particle physics is significantly reduced by proving new symmetries among
different lattice orientations. Suitable rigid D6-branes without matter in
adjoint and symmetr... | [
{
"created": "Thu, 13 Sep 2012 19:56:45 GMT",
"version": "v1"
},
{
"created": "Tue, 13 Nov 2012 12:25:48 GMT",
"version": "v2"
}
] | 2012-12-04 | [
[
"Honecker",
"Gabriele",
""
],
[
"Ripka",
"Martin",
""
],
[
"Staessens",
"Wieland",
""
]
] | Model building with rigid D6-branes on the Type IIA orientifold on T6/Z2xZ6' with discrete torsion is considered. The systematic search for models of particle physics is significantly reduced by proving new symmetries among different lattice orientations. Suitable rigid D6-branes without matter in adjoint and symmetric... |
1205.5184 | Mikhail Yu. Kuznetsov | V. A. Rubakov, M. Yu. Kuznetsov | Fermions and Kaluza-Klein vacuum decay: a toy model | 13 pages, 2 figures | null | 10.1007/s11232-013-0040-2 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We address the question of whether or not fermions with twisted periodicity
condition suppress the semiclassical decay of M^4xS^1 Kaluza--Klein vacuum. We
consider a toy (1+1)-dimensional model with twisted fermions in cigar-shaped
Euclidean background geometry and calculate the fermion determinant. We find
that cont... | [
{
"created": "Wed, 23 May 2012 14:21:31 GMT",
"version": "v1"
},
{
"created": "Fri, 30 Nov 2012 12:31:31 GMT",
"version": "v2"
}
] | 2015-06-05 | [
[
"Rubakov",
"V. A.",
""
],
[
"Kuznetsov",
"M. Yu.",
""
]
] | We address the question of whether or not fermions with twisted periodicity condition suppress the semiclassical decay of M^4xS^1 Kaluza--Klein vacuum. We consider a toy (1+1)-dimensional model with twisted fermions in cigar-shaped Euclidean background geometry and calculate the fermion determinant. We find that contra... |
1605.08868 | Keita Nii | Keita Nii | Classical equation of motion and Anomalous dimensions at leading order | 21 pages | null | 10.1007/JHEP07(2016)107 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Motivated by a recent paper by Rychkov-Tan \cite{Rychkov:2015naa}, we
calculate the anomalous dimensions of the composite operators at the leading
order in various models including a $\phi^3$-theory in $(6-\epsilon)$
dimensions. The method presented here relies only on the classical equation of
motion and the conform... | [
{
"created": "Sat, 28 May 2016 09:56:27 GMT",
"version": "v1"
}
] | 2016-08-24 | [
[
"Nii",
"Keita",
""
]
] | Motivated by a recent paper by Rychkov-Tan \cite{Rychkov:2015naa}, we calculate the anomalous dimensions of the composite operators at the leading order in various models including a $\phi^3$-theory in $(6-\epsilon)$ dimensions. The method presented here relies only on the classical equation of motion and the conformal... |
hep-th/0008195 | Masayoshi Yamamoto | Takeo Inami, Yorinori Saito and Masayoshi Yamamoto | On the Finiteness of the N=4 SUSY Nonlinear Sigma Model in Three
Dimensions | 8 pages, minor changes, references added, published version | Phys.Lett. B495 (2000) 245-250 | 10.1016/S0370-2693(00)01256-9 | null | hep-th | null | We construct the {\cal N}=4 supersymmetric nonlinear sigma model in three
dimensions which can be expanded in 1/N. We evaluate the effective action at
leading order in the 1/N expansion and show the finiteness of the model to this
order.
| [
{
"created": "Fri, 25 Aug 2000 07:58:53 GMT",
"version": "v1"
},
{
"created": "Wed, 14 Feb 2001 08:18:15 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Inami",
"Takeo",
""
],
[
"Saito",
"Yorinori",
""
],
[
"Yamamoto",
"Masayoshi",
""
]
] | We construct the {\cal N}=4 supersymmetric nonlinear sigma model in three dimensions which can be expanded in 1/N. We evaluate the effective action at leading order in the 1/N expansion and show the finiteness of the model to this order. |
hep-th/0005116 | Bert Janssen | Natxo Alonso-Alberca, Bert Janssen, Pedro J. Silva | Curved dilatonic brane-worlds and the cosmological constant problem | latex, 6 pages. (v2): considerable changes in the conclusion. (v3):
added new discussion on the solutions and some references; version to appear
in CQG | Class.Quant.Grav.17:L163-L167,2000 | 10.1088/0264-9381/17/24/101 | IFT-UAM/CSIC-00-19 | hep-th cond-mat gr-qc | null | We construct a model for dilatonic brane worlds with constant curvature on
the brane, i.e. a non-zero four-dimensional cosmological constant, given in
function of the dilaton coupling and the cosmological constant of the bulk. We
compare this family of solutions to other known dilatonic domain wall solutions
and appl... | [
{
"created": "Fri, 12 May 2000 16:01:48 GMT",
"version": "v1"
},
{
"created": "Fri, 14 Jul 2000 11:36:33 GMT",
"version": "v2"
},
{
"created": "Mon, 13 Nov 2000 18:45:01 GMT",
"version": "v3"
}
] | 2010-04-06 | [
[
"Alonso-Alberca",
"Natxo",
""
],
[
"Janssen",
"Bert",
""
],
[
"Silva",
"Pedro J.",
""
]
] | We construct a model for dilatonic brane worlds with constant curvature on the brane, i.e. a non-zero four-dimensional cosmological constant, given in function of the dilaton coupling and the cosmological constant of the bulk. We compare this family of solutions to other known dilatonic domain wall solutions and apply ... |
1303.1946 | Shouvik Datta | Shouvik Datta, Justin R. David | Black holes in higher spin supergravity | 27 pages. Published version | JHEP 1307 (2013) 110 | 10.1007/JHEP07(2013)110 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study black hole solutions in Chern-Simons higher spin supergravity based
on the superalgebra sl(3|2). These black hole solutions have a U(1) gauge field
and a spin 2 hair in addition to the spin 3 hair. These additional fields
correspond to the R-symmetry charges of the supergroup sl(3|2). Using the
relation betw... | [
{
"created": "Fri, 8 Mar 2013 10:55:59 GMT",
"version": "v1"
},
{
"created": "Wed, 24 Apr 2013 10:49:28 GMT",
"version": "v2"
},
{
"created": "Sat, 20 Jul 2013 06:11:35 GMT",
"version": "v3"
}
] | 2013-07-23 | [
[
"Datta",
"Shouvik",
""
],
[
"David",
"Justin R.",
""
]
] | We study black hole solutions in Chern-Simons higher spin supergravity based on the superalgebra sl(3|2). These black hole solutions have a U(1) gauge field and a spin 2 hair in addition to the spin 3 hair. These additional fields correspond to the R-symmetry charges of the supergroup sl(3|2). Using the relation betwee... |
hep-th/0303247 | Mikhail Shaposhnikov | Seif Randjbar-Daemi and Mikhail Shaposhnikov | QED from six-dimensional vortex and gauge anomalies | Latex, 19 pages | JHEP 0304 (2003) 016 | 10.1088/1126-6708/2003/04/016 | UNIL-IPT-03-1 | hep-th | null | Starting from an anomaly-free Abelian Higgs model coupled to gravity in a
6-dimensional space-time we construct an effective four-dimensional theory of
charged fermions interacting with U(1) Abelian gauge field and gravity, both
localised near the core of a Nielsen-Olesen vortex configuration. We show that
an anomaly... | [
{
"created": "Thu, 27 Mar 2003 18:07:04 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Randjbar-Daemi",
"Seif",
""
],
[
"Shaposhnikov",
"Mikhail",
""
]
] | Starting from an anomaly-free Abelian Higgs model coupled to gravity in a 6-dimensional space-time we construct an effective four-dimensional theory of charged fermions interacting with U(1) Abelian gauge field and gravity, both localised near the core of a Nielsen-Olesen vortex configuration. We show that an anomaly f... |
hep-th/9809041 | Marika Taylor-Robinson | Marika Taylor-Robinson (DAMTP, University of Cambridge) | Higher dimensional Taub-Bolt solutions and the entropy of non compact
manifolds | 28 pages, RevTeX | null | null | null | hep-th | null | We discuss the action of a circle isometry group on non compact Euclidean
Einstein manifolds. We discuss approaches to a decomposition of the action and
entropy for non compact manifolds in terms of the characteristics of the orbit
space of a suitable isometry. There is entropy associated with non trivial
cohomology ... | [
{
"created": "Mon, 7 Sep 1998 09:12:16 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Taylor-Robinson",
"Marika",
"",
"DAMTP, University of Cambridge"
]
] | We discuss the action of a circle isometry group on non compact Euclidean Einstein manifolds. We discuss approaches to a decomposition of the action and entropy for non compact manifolds in terms of the characteristics of the orbit space of a suitable isometry. There is entropy associated with non trivial cohomology of... |
hep-th/9503202 | Paul Windey | Francois Englert, Laurent Houart, Paul Windey | The Black Hole Entropy Can Be Smaller than A/4 | LaTeX, 9 pages, final version to appear in Phys.Lett. B | Phys.Lett. B372 (1996) 29-33 | 10.1016/0370-2693(96)00027-5 | PAR--LPTHE 95-11, ULB--TH 05/95 | hep-th gr-qc | null | The coupling of a Nambu-Goto string to gravity allows for Schwarzschild black
holes whose entropy to area relation is $S=(A/4)(1-4\mu)$, where $\mu$ is the
string tension.
| [
{
"created": "Tue, 28 Mar 1995 19:54:43 GMT",
"version": "v1"
},
{
"created": "Tue, 4 Apr 1995 18:12:41 GMT",
"version": "v2"
},
{
"created": "Thu, 25 Jan 1996 18:25:28 GMT",
"version": "v3"
}
] | 2009-10-28 | [
[
"Englert",
"Francois",
""
],
[
"Houart",
"Laurent",
""
],
[
"Windey",
"Paul",
""
]
] | The coupling of a Nambu-Goto string to gravity allows for Schwarzschild black holes whose entropy to area relation is $S=(A/4)(1-4\mu)$, where $\mu$ is the string tension. |
hep-th/0609096 | Nelson R. F. Braga | Henrique Boschi-Filho and Nelson R. F. Braga | Strong interactions and gauge/string duality | Talk presented in "Infrared QCD In Rio: Propagators, Condensates And
Topological Effects", (IRQCD 2006), 5-9 Jun 2006, Rio de Janeiro, Brazil.
Revision v2: more references included. Version published in the proceedings.
V3: typos corrected | Braz.J.Phys.37:270-275,2007 | 10.1590/S0103-97332007000200018 | null | hep-th | null | We discuss some recent phenomenological models for strong interactions based
on the idea of gauge/string duality. A very good estimate for hadronic masses
can be found by placing an infrared cut off in AdS space. Considering static
strings in this geometry one can also reproduce the phenomenological Cornell
potential... | [
{
"created": "Wed, 13 Sep 2006 20:34:56 GMT",
"version": "v1"
},
{
"created": "Wed, 11 Apr 2007 16:26:52 GMT",
"version": "v2"
},
{
"created": "Tue, 8 May 2007 21:20:09 GMT",
"version": "v3"
}
] | 2011-08-04 | [
[
"Boschi-Filho",
"Henrique",
""
],
[
"Braga",
"Nelson R. F.",
""
]
] | We discuss some recent phenomenological models for strong interactions based on the idea of gauge/string duality. A very good estimate for hadronic masses can be found by placing an infrared cut off in AdS space. Considering static strings in this geometry one can also reproduce the phenomenological Cornell potential f... |
hep-th/0507095 | Kazuo Fujikawa | Kazuo Fujikawa | Topological properties of geometric phases | 10 pages with 2 figures. Talk given at the International Workshop
"Frontiers in Quantum Physics", Yukawa Institute for Theoretical Physics,
Kyoto, Japan, February 17-19, 2005 (to be published in the Proceedings) | Prog.Theor.Phys.Suppl.164:194-202,2007 | 10.1143/PTPS.164.194 | null | hep-th | null | The level crossing problem and associated geometric terms are neatly
formulated by using the second quantization technique both in the operator and
path integral formulations. The analysis of geometric phases is then reduced to
the familiar diagonalization of the Hamiltonian. If one diagonalizes the
Hamiltonian in on... | [
{
"created": "Mon, 11 Jul 2005 05:04:07 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Fujikawa",
"Kazuo",
""
]
] | The level crossing problem and associated geometric terms are neatly formulated by using the second quantization technique both in the operator and path integral formulations. The analysis of geometric phases is then reduced to the familiar diagonalization of the Hamiltonian. If one diagonalizes the Hamiltonian in one ... |
1509.01937 | Arkadii Kozhevnikov | A.A. Kozhevnikov | Vortex dynamics in nonrelativistic Abelian Higgs model | 9 pages. Some typos are corrected | Phys.Lett. B750 (2015) 122-127 | 10.1016/j.physletb.2015.09.006 | null | hep-th cond-mat.other physics.flu-dyn | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The dynamics of the gauge vortex with arbitrary form of a contour is
considered in the framework of the nonrelativistic Abelian Higgs model,
including the possibility of the gauge field interaction with the fermion
asymmetric background. The equations for the time derivatives of the curvature
and the torsion of the v... | [
{
"created": "Mon, 7 Sep 2015 07:47:20 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Sep 2015 08:15:20 GMT",
"version": "v2"
}
] | 2015-09-17 | [
[
"Kozhevnikov",
"A. A.",
""
]
] | The dynamics of the gauge vortex with arbitrary form of a contour is considered in the framework of the nonrelativistic Abelian Higgs model, including the possibility of the gauge field interaction with the fermion asymmetric background. The equations for the time derivatives of the curvature and the torsion of the vor... |
1211.1359 | Marta Orselli | Agnese Bissi, Charlotte Kristjansen, Ara Martirosyan and Marta Orselli | On Three-point Functions in the AdS_4/CFT_3 Correspondence | 24 pages. v2: typos corrected, references added, published version | JHEP 1301 (2013) 137 | 10.1007/JHEP01(2013)137 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We calculate planar, tree-level, non-extremal three-point functions of
operators belonging to the SU(2) x SU(2) sector of ABJM theory. First, we
generalize the determinant representation, found by Foda for the three-point
functions of the SU(2) sector of N=4 SYM, to the present case and find that the
ABJM result up t... | [
{
"created": "Tue, 6 Nov 2012 19:45:49 GMT",
"version": "v1"
},
{
"created": "Fri, 1 Feb 2013 16:00:45 GMT",
"version": "v2"
}
] | 2013-02-04 | [
[
"Bissi",
"Agnese",
""
],
[
"Kristjansen",
"Charlotte",
""
],
[
"Martirosyan",
"Ara",
""
],
[
"Orselli",
"Marta",
""
]
] | We calculate planar, tree-level, non-extremal three-point functions of operators belonging to the SU(2) x SU(2) sector of ABJM theory. First, we generalize the determinant representation, found by Foda for the three-point functions of the SU(2) sector of N=4 SYM, to the present case and find that the ABJM result up to ... |
1612.08739 | Omar Zanusso | Luca Zambelli and Omar Zanusso | Lee-Yang model from the functional renormalization group | 10 pages, 12 figures; v2: matches published version | Phys. Rev. D 95, 085001 (2017) | 10.1103/PhysRevD.95.085001 | null | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the critical properties of the Lee-Yang model in less than six
spacetime dimensions using truncations of the functional renormalization group
flow. We give estimates for the critical exponents, study the dependence on the
regularization scheme, and show the convergence of our results for increasing
siz... | [
{
"created": "Tue, 27 Dec 2016 20:50:55 GMT",
"version": "v1"
},
{
"created": "Tue, 13 Jun 2017 16:05:46 GMT",
"version": "v2"
}
] | 2017-06-14 | [
[
"Zambelli",
"Luca",
""
],
[
"Zanusso",
"Omar",
""
]
] | We investigate the critical properties of the Lee-Yang model in less than six spacetime dimensions using truncations of the functional renormalization group flow. We give estimates for the critical exponents, study the dependence on the regularization scheme, and show the convergence of our results for increasing size ... |
hep-th/9411183 | null | M. Billo' and P. Fr\'e | HyperK\"ahler quotients and N=4 gauge theories in D=2 | 22 pages, Latex, no figures | null | 10.1007/3-540-59163-X_266 | SISSA 187/94/EP | hep-th | null | We consider certain N=4 supersymmetric gauge theories in D=2 coupled to
quaternionic matter multiplets in a minimal way. These theories admit as
effective theories sigma-models on non-trivial HyperK\"ahler manifolds obtained
as HyperK\"ahler quotients. The example of ALE manifolds is discussed. (Based
on a talk given... | [
{
"created": "Thu, 24 Nov 1994 14:27:18 GMT",
"version": "v1"
}
] | 2023-08-29 | [
[
"Billo'",
"M.",
""
],
[
"Fré",
"P.",
""
]
] | We consider certain N=4 supersymmetric gauge theories in D=2 coupled to quaternionic matter multiplets in a minimal way. These theories admit as effective theories sigma-models on non-trivial HyperK\"ahler manifolds obtained as HyperK\"ahler quotients. The example of ALE manifolds is discussed. (Based on a talk given b... |
hep-th/0404155 | Gerd Rudolph | J. Kijowski and G. Rudolph | Charge Superselection Sectors for QCD on the Lattice | 40 pages | J.Math.Phys. 46 (2005) 032303 | 10.1063/1.1851604 | null | hep-th math-ph math.MP | null | We study quantum chromodynamics (QCD) on a finite lattice $\Lambda$ in the
Hamiltonian approach. First, we present the field algebra ${\mathfrak
A}_{\Lambda}$ as comprising a gluonic part, with basic building block being the
crossed product $C^*$-algebra $C(G) \otimes_{\alpha} G$, and a fermionic
(CAR-algebra) part g... | [
{
"created": "Wed, 21 Apr 2004 11:39:52 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Kijowski",
"J.",
""
],
[
"Rudolph",
"G.",
""
]
] | We study quantum chromodynamics (QCD) on a finite lattice $\Lambda$ in the Hamiltonian approach. First, we present the field algebra ${\mathfrak A}_{\Lambda}$ as comprising a gluonic part, with basic building block being the crossed product $C^*$-algebra $C(G) \otimes_{\alpha} G$, and a fermionic (CAR-algebra) part gen... |
2111.10407 | Stefan Groot Nibbelink | A.E. Faraggi and S. Groot Nibbelink and M. Hurtado-Heredia | Taming Triangulation Dependence of T6/Z2xZ2 Resolutions | 1+32 pages LaTeX, 1 figure and 11 tables, minor typo corrected | null | 10.1007/JHEP01(2022)169 | LTH-1269 | hep-th | http://creativecommons.org/licenses/by/4.0/ | Resolutions of certain toroidal orbifolds, like T6/Z2xZ2, are far from
unique, due to triangulation dependence of their resolved local singularities.
This leads to an explosion of the number of topologically distinct smooth
geometries associated to a single orbifold. By introducing a parameterisation
to keep track of... | [
{
"created": "Fri, 19 Nov 2021 19:34:57 GMT",
"version": "v1"
},
{
"created": "Wed, 19 Jan 2022 18:17:35 GMT",
"version": "v2"
}
] | 2023-09-21 | [
[
"Faraggi",
"A. E.",
""
],
[
"Nibbelink",
"S. Groot",
""
],
[
"Hurtado-Heredia",
"M.",
""
]
] | Resolutions of certain toroidal orbifolds, like T6/Z2xZ2, are far from unique, due to triangulation dependence of their resolved local singularities. This leads to an explosion of the number of topologically distinct smooth geometries associated to a single orbifold. By introducing a parameterisation to keep track of t... |
hep-th/0611349 | Ricardo Medina | L. A. Barreiro, R. Medina | Higher N-point Amplitudes in Open Superstring Theory | JHEP style. To be published in the Proceedings of the 5th
International Conference on Mathematical Methods in Physics (IC2006), Rio de
Janeiro, Brazil, 24-28 April, 2006 | PoSIC2006:038,2006 | null | null | hep-th | null | In this work we report on recent progress in the calculation of open
superstring scattering amplitudes, at tree level, with more than four external
massless states. We also report on the corresponding terms in the low energy
effective lagrangian.
| [
{
"created": "Thu, 30 Nov 2006 16:55:31 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Barreiro",
"L. A.",
""
],
[
"Medina",
"R.",
""
]
] | In this work we report on recent progress in the calculation of open superstring scattering amplitudes, at tree level, with more than four external massless states. We also report on the corresponding terms in the low energy effective lagrangian. |
hep-th/9412003 | Roberto Emparan | R. Emparan | Remarks on the Atick-Witten behavior and strings near black hole
horizons | 12 pages, latex, no figures | null | null | EHU-FT-94/10 | hep-th | null | We present arguments pointing to a behavior of the string free energy in the
presence of a black hole horizon similar to the Atick-Witten dependence on
temperature beyond the Hagedorn transition. We give some evidence based on
orbifold techniques applied to Rindler space and further support is found
within a Hamilton... | [
{
"created": "Thu, 1 Dec 1994 10:01:00 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Emparan",
"R.",
""
]
] | We present arguments pointing to a behavior of the string free energy in the presence of a black hole horizon similar to the Atick-Witten dependence on temperature beyond the Hagedorn transition. We give some evidence based on orbifold techniques applied to Rindler space and further support is found within a Hamiltonia... |
hep-th/9308065 | Boris Feigin | B. Feigin and S. Parkhomenko | Regular representations of affine Kac-Moody algebras | plain TEX, 13 pages | null | null | null | hep-th | null | In this paper we investigate one Wakimoto-type construction of affine
Kac-Moody algebras. We obtain a version of the regular representation, on which
the affine algebra acts from the left and from the right with the sum of levels
equal to minus two dual Coxeter numbers.
| [
{
"created": "Fri, 13 Aug 1993 10:47:30 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Feigin",
"B.",
""
],
[
"Parkhomenko",
"S.",
""
]
] | In this paper we investigate one Wakimoto-type construction of affine Kac-Moody algebras. We obtain a version of the regular representation, on which the affine algebra acts from the left and from the right with the sum of levels equal to minus two dual Coxeter numbers. |
hep-th/0307258 | Allan Medved Dr. | A.J.M. Medved | Anatomy of a Bounce | 14 pages, Revtex; (v2) minor revisions; (v3) reference added | Class.Quant.Grav. 21 (2004) 2749-2760 | 10.1088/0264-9381/21/11/016 | null | hep-th | null | Holographic considerations are used in the scrutiny of a special class of
brane-world cosmologies. Inherently to this class, the brane typically bounces,
at a finite size, as a consequence of a charged black hole in the bulk. Whereas
a prior treatment [hep-th/0301010] emphasized a brane that is void of
standard-model... | [
{
"created": "Mon, 28 Jul 2003 16:16:11 GMT",
"version": "v1"
},
{
"created": "Tue, 25 Nov 2003 00:43:24 GMT",
"version": "v2"
},
{
"created": "Thu, 25 Mar 2004 02:26:59 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Medved",
"A. J. M.",
""
]
] | Holographic considerations are used in the scrutiny of a special class of brane-world cosmologies. Inherently to this class, the brane typically bounces, at a finite size, as a consequence of a charged black hole in the bulk. Whereas a prior treatment [hep-th/0301010] emphasized a brane that is void of standard-model m... |
hep-th/9507078 | Quesne Christiane | C. Quesne | Generalization of a result of Matsuo and Cherednik to the
Calogero-Sutherland- Moser integrable models with exchange terms | Latex, 7 pages, Communication at the 4th Colloquium "Quantum Groups
and Integrable Systems", Prague (June 1995) | Czech. J. Phys. 46 (1996) 249 | 10.1007/BF01688818 | null | hep-th | null | A few years ago, Matsuo and Cherednik proved that from some solutions of the
Knizhnik-Zamolodchikov (KZ) equations, which first appeared in conformal field
theory, one can obtain wave functions for the Calogero integrable system. In
the present communication, it is shown that from some solutions of generalized
KZ equ... | [
{
"created": "Thu, 13 Jul 1995 13:30:19 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Quesne",
"C.",
""
]
] | A few years ago, Matsuo and Cherednik proved that from some solutions of the Knizhnik-Zamolodchikov (KZ) equations, which first appeared in conformal field theory, one can obtain wave functions for the Calogero integrable system. In the present communication, it is shown that from some solutions of generalized KZ equat... |
1911.01640 | Shinji Hirano | Shinji Hirano | Quantum Holographic Entanglement Entropy to All Orders in $1/N$
Expansion | 23 pages, 6 figures | Prog Theor Exp Phys (2020) | 10.1093/ptep/ptaa019 | YITP-19-100 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study holographic entanglement entropy in four-dimensional quantum gravity
with negative cosmological constant. By using the replica trick and evaluating
path integrals in the minisuperspace approximation, in conjunction with the
Wheeler-DeWitt equation, we compute quantum corrections to the holographic
entangleme... | [
{
"created": "Tue, 5 Nov 2019 06:39:14 GMT",
"version": "v1"
}
] | 2020-04-15 | [
[
"Hirano",
"Shinji",
""
]
] | We study holographic entanglement entropy in four-dimensional quantum gravity with negative cosmological constant. By using the replica trick and evaluating path integrals in the minisuperspace approximation, in conjunction with the Wheeler-DeWitt equation, we compute quantum corrections to the holographic entanglement... |
1912.06097 | Soo-Jong Rey | Soo-Jong Rey, Francesco Sannino | Safe Gauge-String Correspondence | 31 pages, 9 figures | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Safe theories are quantum field theories whose continuum limit is defined by
a non-Gaussian ultraviolet fixed point when the ultraviolet cutoff is removed.
They constitute an important set in the space of quantum field theories. Here
we develop the `safe' gauge-string correspondence program according to which
$d$-dim... | [
{
"created": "Thu, 12 Dec 2019 17:50:45 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Jan 2020 10:26:14 GMT",
"version": "v2"
}
] | 2020-01-24 | [
[
"Rey",
"Soo-Jong",
""
],
[
"Sannino",
"Francesco",
""
]
] | Safe theories are quantum field theories whose continuum limit is defined by a non-Gaussian ultraviolet fixed point when the ultraviolet cutoff is removed. They constitute an important set in the space of quantum field theories. Here we develop the `safe' gauge-string correspondence program according to which $d$-dimen... |
2001.05801 | Ren-Hong Fang | Ren-Da Dong, Ren-Hong Fang, De-Fu Hou and Duan She | Chiral magnetic effect for chiral fermion system | null | null | 10.1088/1674-1137/44/7/074106 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We concisely derive chiral magnetic effect through Wigner function approach
for chiral fermion system. Then we derive chiral magnetic effect through
solving the Landau levels of chiral fermions in detail. The procedures of
second quantization and ensemble average lead to the equation of chiral
magnetic effect for rig... | [
{
"created": "Thu, 16 Jan 2020 14:01:26 GMT",
"version": "v1"
}
] | 2020-08-26 | [
[
"Dong",
"Ren-Da",
""
],
[
"Fang",
"Ren-Hong",
""
],
[
"Hou",
"De-Fu",
""
],
[
"She",
"Duan",
""
]
] | We concisely derive chiral magnetic effect through Wigner function approach for chiral fermion system. Then we derive chiral magnetic effect through solving the Landau levels of chiral fermions in detail. The procedures of second quantization and ensemble average lead to the equation of chiral magnetic effect for right... |
0909.1032 | S. I. Kruglov | S. I. Kruglov | On generalized Born--Infeld electrodynamics | 13 pages, minor corrections, published version | J.Phys.A43:375402,2010 | 10.1088/1751-8113/43/37/375402 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The generalized Born--Infeld electrodynamics with two parameters is
investigated. In this model the propagation of a linearly polarized laser beam
in the external transverse magnetic field is considered. It was shown that
there is the effect of vacuum birefringence, and we evaluate induced
ellipticity. The upper boun... | [
{
"created": "Sat, 5 Sep 2009 14:19:02 GMT",
"version": "v1"
},
{
"created": "Tue, 23 Feb 2010 19:06:08 GMT",
"version": "v2"
},
{
"created": "Fri, 16 Jul 2010 21:54:13 GMT",
"version": "v3"
},
{
"created": "Fri, 6 Aug 2010 21:12:36 GMT",
"version": "v4"
}
] | 2014-11-20 | [
[
"Kruglov",
"S. I.",
""
]
] | The generalized Born--Infeld electrodynamics with two parameters is investigated. In this model the propagation of a linearly polarized laser beam in the external transverse magnetic field is considered. It was shown that there is the effect of vacuum birefringence, and we evaluate induced ellipticity. The upper bounds... |
hep-th/9912234 | Everton Murilo Carvalho de Abreu | Everton M. C. Abreu (UNESP/Campus de Guaratinguet\'a), Jorge Ananias
Neto and Wilson Oliveira (Universidade Federal de Juiz de Fora) | The SU(2) Skyrme model and anomaly | 6 pages, Revtex. Final version to be published in Physics Letters B | Phys.Lett. B483 (2000) 337-344 | 10.1016/S0370-2693(00)00581-5 | null | hep-th | null | The SU(2) Skyrme model,expanding in the collective coordinates variables,
gives rise to second-class constraints. Recently this system was embedded in a
more general Abelian gauge theory using the BFFT Hamiltonian method. In this
work we quantize this gauge theory computing the Noether current anomaly using
for this ... | [
{
"created": "Thu, 23 Dec 1999 12:47:09 GMT",
"version": "v1"
},
{
"created": "Mon, 8 May 2000 16:44:38 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Abreu",
"Everton M. C.",
"",
"UNESP/Campus de Guaratinguetá"
],
[
"Neto",
"Jorge Ananias",
"",
"Universidade Federal de Juiz de Fora"
],
[
"Oliveira",
"Wilson",
"",
"Universidade Federal de Juiz de Fora"
]
] | The SU(2) Skyrme model,expanding in the collective coordinates variables, gives rise to second-class constraints. Recently this system was embedded in a more general Abelian gauge theory using the BFFT Hamiltonian method. In this work we quantize this gauge theory computing the Noether current anomaly using for this tw... |
hep-th/0008011 | Alexander Belavin | A. A. Belavin, S. Yu. Gubanov, B. L. Feigin | Truncation of functional relations in the XXZ model | 16 pages,LaTeX | null | null | null | hep-th | null | This is the abstract of the revised paper. The integrable XXZ model with a
special open boundary condition is considered. We study Sklyanin transfer
matrices after quantum group reduction in roots of unity. In this case Sklyanin
transfer matrices satisfy a closed system of truncated functional equations.
The algebrai... | [
{
"created": "Tue, 1 Aug 2000 19:02:45 GMT",
"version": "v1"
},
{
"created": "Mon, 1 Jan 2001 13:24:21 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Belavin",
"A. A.",
""
],
[
"Gubanov",
"S. Yu.",
""
],
[
"Feigin",
"B. L.",
""
]
] | This is the abstract of the revised paper. The integrable XXZ model with a special open boundary condition is considered. We study Sklyanin transfer matrices after quantum group reduction in roots of unity. In this case Sklyanin transfer matrices satisfy a closed system of truncated functional equations. The algebraic ... |
2211.14323 | Guillaume Payeur | Edward W. Kolb, Andrew J. Long, Evan McDonough, Guillaume Payeur | Completely Dark Matter from Rapid-Turn Multifield Inflation | null | null | 10.1007/JHEP02(2023)181 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study cosmological gravitational particle production as applied to
"rapid-turn" models of inflation involving two scalar fields. We are interested
in the production of massive spin-0 particles that only interact
gravitationally and provide a candidate for the dark matter. Specifically, we
study two models of rapid... | [
{
"created": "Fri, 25 Nov 2022 19:00:00 GMT",
"version": "v1"
},
{
"created": "Wed, 7 Jun 2023 15:04:42 GMT",
"version": "v2"
}
] | 2023-06-08 | [
[
"Kolb",
"Edward W.",
""
],
[
"Long",
"Andrew J.",
""
],
[
"McDonough",
"Evan",
""
],
[
"Payeur",
"Guillaume",
""
]
] | We study cosmological gravitational particle production as applied to "rapid-turn" models of inflation involving two scalar fields. We are interested in the production of massive spin-0 particles that only interact gravitationally and provide a candidate for the dark matter. Specifically, we study two models of rapid-t... |
2107.03240 | Pujian Mao | Zhengwen Liu and Pujian Mao | Infrared photons and asymptotic symmetries | 10 pages, v2: minor revision with several issues clarified and
comments added, typo corrected | Phys. Lett. B 822 (2021) 136698 | 10.1016/j.physletb.2021.136698 | DESY-21-102, CJQS-2021-022 | hep-th | http://creativecommons.org/licenses/by/4.0/ | S-matrix elements exhibit universal factorization when multiple infrared
photons are emitted in scattering processes. We explicitly show that the
leading soft factorization of tree-level amplitudes with the emission of any
number of soft photons can be interpreted as the Ward identity of the
asymptotic symmetry of ga... | [
{
"created": "Wed, 7 Jul 2021 14:11:49 GMT",
"version": "v1"
},
{
"created": "Wed, 6 Oct 2021 15:11:01 GMT",
"version": "v2"
}
] | 2021-10-13 | [
[
"Liu",
"Zhengwen",
""
],
[
"Mao",
"Pujian",
""
]
] | S-matrix elements exhibit universal factorization when multiple infrared photons are emitted in scattering processes. We explicitly show that the leading soft factorization of tree-level amplitudes with the emission of any number of soft photons can be interpreted as the Ward identity of the asymptotic symmetry of gaug... |
1112.1352 | Frank Ferrari | Frank Ferrari, Semyon Klevtsov and Steve Zelditch | Gravitational Actions in Two Dimensions and the Mabuchi Functional | 34 pages; v2: missing log in eq. (3.26) added | Nucl.Phys. B859 (2012) 341-369 | 10.1016/j.nuclphysb.2012.02.003 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Mabuchi energy is an interesting geometric functional on the space of
K\"ahler metrics that plays a crucial r\^ole in the study of the geometry of
K\"ahler manifolds. We show that this functional, as well as other related
geometric actions, contribute to the effective gravitational action when a
massive scalar fi... | [
{
"created": "Tue, 6 Dec 2011 17:37:27 GMT",
"version": "v1"
},
{
"created": "Thu, 15 Dec 2011 09:09:05 GMT",
"version": "v2"
}
] | 2012-03-13 | [
[
"Ferrari",
"Frank",
""
],
[
"Klevtsov",
"Semyon",
""
],
[
"Zelditch",
"Steve",
""
]
] | The Mabuchi energy is an interesting geometric functional on the space of K\"ahler metrics that plays a crucial r\^ole in the study of the geometry of K\"ahler manifolds. We show that this functional, as well as other related geometric actions, contribute to the effective gravitational action when a massive scalar fiel... |
hep-th/9704186 | Chris Pope | M.J. Duff, H. Lu and C.N. Pope | Supersymmetry without Supersymmetry | Latex, 16 pages. Minor revisions and reference added | Phys.Lett.B409:136-144,1997 | 10.1016/S0370-2693(97)00687-4 | CTP TAMU-18/97, LPTENS-97/17 | hep-th | null | We present four-dimensional M-theory vacua with N>0 supersymmetry which, from
the perspective of perturbative Type IIA string theory, have N=0. Such vacua
can appear when the compactifying 7-manifold is a U(1) fibration. The missing
superpartners are Dirichlet 0-branes. Someone unable to detect Ramond-Ramond
charge w... | [
{
"created": "Fri, 25 Apr 1997 18:12:03 GMT",
"version": "v1"
},
{
"created": "Fri, 25 Jul 1997 08:51:00 GMT",
"version": "v2"
}
] | 2009-10-07 | [
[
"Duff",
"M. J.",
""
],
[
"Lu",
"H.",
""
],
[
"Pope",
"C. N.",
""
]
] | We present four-dimensional M-theory vacua with N>0 supersymmetry which, from the perspective of perturbative Type IIA string theory, have N=0. Such vacua can appear when the compactifying 7-manifold is a U(1) fibration. The missing superpartners are Dirichlet 0-branes. Someone unable to detect Ramond-Ramond charge wou... |
0903.4631 | Dave Dunbar | David C. Dunbar, James H. Ettle and Warren B. Perkins | Approximate Universality of N=4 Super-Yang--Mills One-Loop Amplitudes | 10 pages 3 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A study of the colour-ordered one-loop amplitudes in N=4 SYM reveals a
surprising property: numerically, the amplitudes have an Approximately
Universal form A^{1-loop}_n ~ A^{tree}_n \times U_n, where U_n is helicity
independent. This form is exact if the amplitude is a MHV amplitude, but has an
"error" which is typi... | [
{
"created": "Thu, 26 Mar 2009 16:52:08 GMT",
"version": "v1"
}
] | 2009-03-27 | [
[
"Dunbar",
"David C.",
""
],
[
"Ettle",
"James H.",
""
],
[
"Perkins",
"Warren B.",
""
]
] | A study of the colour-ordered one-loop amplitudes in N=4 SYM reveals a surprising property: numerically, the amplitudes have an Approximately Universal form A^{1-loop}_n ~ A^{tree}_n \times U_n, where U_n is helicity independent. This form is exact if the amplitude is a MHV amplitude, but has an "error" which is typica... |
hep-th/0610313 | Mohammad Ali Rajabpour | M. A. Rajabpour, S. Rouhani, A. A. Saberi | Some Aspects of c=-2 Theory | 25 pages | Fortsch.Phys.55:1289-1308,2008 | 10.1002/prop.200710394 | null | hep-th | null | We investigate some aspects of the c=-2 logarithmic conformal field theory.
These include the various representations related to this theory, the
structures which come out of the Zhu algebra and the W algebra related to this
theory. We try to find the fermionic representations of all of the fields in
the extended Kac... | [
{
"created": "Mon, 30 Oct 2006 13:37:14 GMT",
"version": "v1"
},
{
"created": "Sun, 19 Nov 2006 14:30:47 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Rajabpour",
"M. A.",
""
],
[
"Rouhani",
"S.",
""
],
[
"Saberi",
"A. A.",
""
]
] | We investigate some aspects of the c=-2 logarithmic conformal field theory. These include the various representations related to this theory, the structures which come out of the Zhu algebra and the W algebra related to this theory. We try to find the fermionic representations of all of the fields in the extended Kac t... |
2105.02026 | Nitin Joshi | Sourav Bhattacharya and Nitin Joshi | Entanglement degradation in multi-event horizon spacetimes | v2, 9pp, 3 figures; Added references and many clarifications;
Accepted in PRD; We dedicate this manuscript to late Prof. Thanu Padmanabhan | null | 10.1103/PhysRevD.105.065007 | null | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the degradation of quantum entanglement in the
Schwarzschild-de Sitter black hole spacetime, by studying the mutual
information and the logarithmic negativity for maximally entangled, bipartite
states for massless minimal scalar fields. This spacetime is endowed with a
black hole as well as a cosmologi... | [
{
"created": "Wed, 5 May 2021 12:50:31 GMT",
"version": "v1"
},
{
"created": "Sat, 12 Feb 2022 05:25:14 GMT",
"version": "v2"
}
] | 2023-02-28 | [
[
"Bhattacharya",
"Sourav",
""
],
[
"Joshi",
"Nitin",
""
]
] | We investigate the degradation of quantum entanglement in the Schwarzschild-de Sitter black hole spacetime, by studying the mutual information and the logarithmic negativity for maximally entangled, bipartite states for massless minimal scalar fields. This spacetime is endowed with a black hole as well as a cosmologica... |
2103.01331 | Gabriel Cuomo | Gabriel Cuomo | The OPE meets semiclassics | 6 pages+appendices, 4 figures v2 journal version | Phys. Rev. D 103, 085005 (2021) | 10.1103/PhysRevD.103.085005 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the correlator of three large charge operators with minimal
scaling dimension can be computed semiclassically in CFTs with a $U(1)$
symmetry for arbitrary fixed values of the ratios of their charges. We obtain
explicitly the OPE coefficient from the numerical solution of a nonlinear
boundary value proble... | [
{
"created": "Mon, 1 Mar 2021 22:24:41 GMT",
"version": "v1"
},
{
"created": "Sat, 17 Apr 2021 03:30:09 GMT",
"version": "v2"
}
] | 2021-04-21 | [
[
"Cuomo",
"Gabriel",
""
]
] | We show that the correlator of three large charge operators with minimal scaling dimension can be computed semiclassically in CFTs with a $U(1)$ symmetry for arbitrary fixed values of the ratios of their charges. We obtain explicitly the OPE coefficient from the numerical solution of a nonlinear boundary value problem ... |
1909.09319 | Ehsan Bavarsad | Ehsan Bavarsad, Sang Pyo Kim, Cl\'ement Stahl, She-Sheng Xue | Effect of Schwinger pair production on the evolution of the Hubble
constant in de~Sitter spacetime | 6 pages, 1 figure, Prepared for Proceedings of the Fifteenth Marcel
Grossmann Meeting- MG15, (University of Rome "La Sapienza" -Rome, July 1-7,
2018) | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this proceeding we consider a massive charged scalar field in a uniform
electric field background in a de~Sitter spacetime (dS). We compute the
in-vacuum expectation value of the trace of the energy-momentum tensor for the
created Schwinger pairs, and using adiabatic subtraction scheme the trace is
regularized. Th... | [
{
"created": "Fri, 20 Sep 2019 04:41:07 GMT",
"version": "v1"
}
] | 2019-09-23 | [
[
"Bavarsad",
"Ehsan",
""
],
[
"Kim",
"Sang Pyo",
""
],
[
"Stahl",
"Clément",
""
],
[
"Xue",
"She-Sheng",
""
]
] | In this proceeding we consider a massive charged scalar field in a uniform electric field background in a de~Sitter spacetime (dS). We compute the in-vacuum expectation value of the trace of the energy-momentum tensor for the created Schwinger pairs, and using adiabatic subtraction scheme the trace is regularized. The ... |
hep-th/0508190 | Evgeny Buchbinder | Alexander Borisov, Evgeny I. Buchbinder, Burt A. Ovrut | The Dynamics of Small Instanton Phase Transitions | LaTeX, 23 pages, 7 figures; minor corrections, references added | JHEP 0512:023,2005 | 10.1088/1126-6708/2005/12/023 | null | hep-th | null | The small instanton transition of a five-brane colliding with one end of the
S1/Z2 interval in heterotic M-theory is discussed, with emphasis on the
transition moduli, their potential function and the associated non-perturbative
superpotential. Using numerical methods, the equations of motion of these
moduli coupled ... | [
{
"created": "Thu, 25 Aug 2005 06:37:19 GMT",
"version": "v1"
},
{
"created": "Wed, 14 Dec 2005 18:34:01 GMT",
"version": "v2"
}
] | 2010-12-03 | [
[
"Borisov",
"Alexander",
""
],
[
"Buchbinder",
"Evgeny I.",
""
],
[
"Ovrut",
"Burt A.",
""
]
] | The small instanton transition of a five-brane colliding with one end of the S1/Z2 interval in heterotic M-theory is discussed, with emphasis on the transition moduli, their potential function and the associated non-perturbative superpotential. Using numerical methods, the equations of motion of these moduli coupled to... |
hep-th/0603031 | Dmitriy Pak | Y.M. Cho, D.G. Pak and M.L. Walker | Light Propagation Effects In QED: Effective Action Approach | 9 pages, 4 figs, accepted by Phys. Rev. D | Phys.Rev.D73:065014,2006 | 10.1103/PhysRevD.73.065014 | SNUTP-05-020 | hep-th hep-ph | null | The effects of light propagation in constant magnetic and electric
backgrounds are considered in the framework of the effective action approach.
We use the exact analytic series representation for the one-loop effective
action of QED and apply it to the birefringence effect. Analytical results for
the light velocity ... | [
{
"created": "Mon, 6 Mar 2006 08:15:07 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Cho",
"Y. M.",
""
],
[
"Pak",
"D. G.",
""
],
[
"Walker",
"M. L.",
""
]
] | The effects of light propagation in constant magnetic and electric backgrounds are considered in the framework of the effective action approach. We use the exact analytic series representation for the one-loop effective action of QED and apply it to the birefringence effect. Analytical results for the light velocity mo... |
1011.5912 | Patrick Kerner | Johanna Erdmenger, Patrick Kerner and Hansj\"org Zeller | Non-universal shear viscosity from Einstein gravity | 11 pages, 2 figures. v2: small corrections | Phys.Lett.B699:301-304,2011 | 10.1016/j.physletb.2011.04.009 | MPP-2010-155 | hep-th hep-ph physics.flu-dyn | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A very famous result of gauge/gravity duality is the universality of the
ratio of shear viscosity to entropy density in every field theory
holographically dual to classical, two-derivative (Einstein) gravity. We
present a way to obtain deviation form this universality by breaking the
rotational symmetry spontaneously... | [
{
"created": "Fri, 26 Nov 2010 21:01:27 GMT",
"version": "v1"
},
{
"created": "Wed, 4 May 2011 12:05:42 GMT",
"version": "v2"
}
] | 2011-05-05 | [
[
"Erdmenger",
"Johanna",
""
],
[
"Kerner",
"Patrick",
""
],
[
"Zeller",
"Hansjörg",
""
]
] | A very famous result of gauge/gravity duality is the universality of the ratio of shear viscosity to entropy density in every field theory holographically dual to classical, two-derivative (Einstein) gravity. We present a way to obtain deviation form this universality by breaking the rotational symmetry spontaneously. ... |
2204.03914 | Ken-Ji Hamada | Ken-ji Hamada | Revealing A Trans-Planckian World Solves The Cosmological Constant
Problem | 18 pages, typos in appendix corrected | PTEP 2022 (2022) 103E02 | null | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | The Planck scale is usually believed to be an unpassable wall. Putting a
cutoff there and thinking of it as a quantized spacetime entity shows that.
However, this is exactly the cause of many problems in quantum gravity. The
cosmological constant problem also comes down to the problem of how to describe
a trans-Planc... | [
{
"created": "Fri, 8 Apr 2022 08:27:25 GMT",
"version": "v1"
},
{
"created": "Wed, 27 Apr 2022 01:58:04 GMT",
"version": "v2"
},
{
"created": "Fri, 4 Nov 2022 06:03:13 GMT",
"version": "v3"
},
{
"created": "Wed, 12 Jul 2023 04:19:15 GMT",
"version": "v4"
}
] | 2023-07-13 | [
[
"Hamada",
"Ken-ji",
""
]
] | The Planck scale is usually believed to be an unpassable wall. Putting a cutoff there and thinking of it as a quantized spacetime entity shows that. However, this is exactly the cause of many problems in quantum gravity. The cosmological constant problem also comes down to the problem of how to describe a trans-Plancki... |
1204.1521 | Wonwoo Lee | Bum-Hoon Lee, Wonwoo Lee, Changheon Oh, Daeho Ro, Dong-han Yeom | Fubini instantons in curved space | 28 pages, 9 figures. The section 3 was modified, references are
added, and we discussed on the negative mode problem in the last section | JHEP 1306 (2013) 003 | 10.1007/JHEP06(2013)003 | CQUeST-2012-0514, YITP-13-34 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study Fubini instantons of a self-gravitating scalar field. The Fubini
instanton describes the decay of a vacuum state under tunneling instead of
rolling in the presence of a tachyonic potential. The tunneling occurs from the
maximum of the potential, which is a vacuum state, to any arbitrary state,
belonging to t... | [
{
"created": "Fri, 6 Apr 2012 17:18:32 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Jun 2013 11:50:03 GMT",
"version": "v2"
}
] | 2015-06-04 | [
[
"Lee",
"Bum-Hoon",
""
],
[
"Lee",
"Wonwoo",
""
],
[
"Oh",
"Changheon",
""
],
[
"Ro",
"Daeho",
""
],
[
"Yeom",
"Dong-han",
""
]
] | We study Fubini instantons of a self-gravitating scalar field. The Fubini instanton describes the decay of a vacuum state under tunneling instead of rolling in the presence of a tachyonic potential. The tunneling occurs from the maximum of the potential, which is a vacuum state, to any arbitrary state, belonging to the... |
2208.04210 | Dionisio Bazeia | I. Andrade, D. Bazeia, A.S. Lob\~ao Jr, R. Menezes | Generalized Jackiw-Teitelboim gravity in presence of Bloch brane-like
models | 12 pages, 8 figures. To appear in Chin. Phys. C | Chin. Phys. C 46 (2022) 125102 | 10.1088/1674-1137/ac87f0 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate generalized Jackiw-Teitelboim gravity, coupling the dilaton
field with two scalar matter fields. We obtain the equations of motion of the
fields and investigate the linear perturbation of the solutions in general. We
study two specific situations that allow analytic solutions with topological
behavior ... | [
{
"created": "Mon, 8 Aug 2022 15:18:18 GMT",
"version": "v1"
},
{
"created": "Fri, 12 Aug 2022 19:48:26 GMT",
"version": "v2"
}
] | 2022-12-05 | [
[
"Andrade",
"I.",
""
],
[
"Bazeia",
"D.",
""
],
[
"Lobão",
"A. S.",
"Jr"
],
[
"Menezes",
"R.",
""
]
] | We investigate generalized Jackiw-Teitelboim gravity, coupling the dilaton field with two scalar matter fields. We obtain the equations of motion of the fields and investigate the linear perturbation of the solutions in general. We study two specific situations that allow analytic solutions with topological behavior an... |
hep-th/9409169 | null | Subir Ghosh | Anyons in Electromagnetic Field and the BMT Equation | Latex file, 10 pages, GHC-TH/94-02 | Phys.Rev.D51:5827,1995; Erratum-ibid.D52:4762,1995;
Phys.Rev.D52:4762,1995 | 10.1103/PhysRevD.51.5827 10.1103/PhysRevD.52.4762 | null | hep-th | null | The Lagrangian model for anyon, presented in [6], is extended to include
interactions with external, homogeneous electromagnetic field. Explicit
electric and magnetic moment terms for the anyon are introduced in the
Lagrangian. The 2+1-dimensional BMT equation as well as the correct value (2)
of the gyromagnetic rati... | [
{
"created": "Tue, 27 Sep 1994 17:08:00 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Ghosh",
"Subir",
""
]
] | The Lagrangian model for anyon, presented in [6], is extended to include interactions with external, homogeneous electromagnetic field. Explicit electric and magnetic moment terms for the anyon are introduced in the Lagrangian. The 2+1-dimensional BMT equation as well as the correct value (2) of the gyromagnetic ratio ... |
hep-th/9902149 | Bernard de Wit | Bernard de Wit | Supermembranes in curved superspace and near-horizon geometries | Lecture presented at the 22-nd Johns Hopkins Workshop, Novelties in
String Theory, G\"oteborg, August 20-22, 1998. LateX 18 pp | null | null | THU-99/06 | hep-th | null | We give a description of supermembranes in nontrivial target-space
geometries. A special class are the $AdS_4\times S^7$ and $AdS_7\times S^4$
spaces that have the maximal number of 32 supersymmetries.
| [
{
"created": "Mon, 22 Feb 1999 12:36:43 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"de Wit",
"Bernard",
""
]
] | We give a description of supermembranes in nontrivial target-space geometries. A special class are the $AdS_4\times S^7$ and $AdS_7\times S^4$ spaces that have the maximal number of 32 supersymmetries. |
1512.08113 | Cristian Vergu | C. Vergu | Polylogarithm identities, cluster algebras and the N=4 supersymmetric
theory | Expanded version of a talk given at the Opening Workshop of the
Research Trimester on Multiple Zeta Values, Multiple Polylogarithms, and
Quantum Field Theory, organized by Jos\'e I. Burgos Gil, Kurusch
Ebrahimi-Fard, D. Ellwood, Ulf K\"uhn, Dominique Manchon and P. Tempesta. To
be published in the conference pr... | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Scattering amplitudes in N = 4 super-Yang Mills theory can be computed to
higher perturbative orders than in any other four-dimensional quantum field
theory. The results are interesting transcendental functions. By a hidden
symmetry (dual conformal symmetry) the arguments of these functions have a
geometric interpret... | [
{
"created": "Sat, 26 Dec 2015 13:47:46 GMT",
"version": "v1"
}
] | 2015-12-29 | [
[
"Vergu",
"C.",
""
]
] | Scattering amplitudes in N = 4 super-Yang Mills theory can be computed to higher perturbative orders than in any other four-dimensional quantum field theory. The results are interesting transcendental functions. By a hidden symmetry (dual conformal symmetry) the arguments of these functions have a geometric interpretat... |
1203.3591 | Jan Ambjorn | J. Ambjorn, A. Goerlich, J. Jurkiewicz and R. Loll | Nonperturbative Quantum Gravity | Review, 146 pages, many figures | Physics Reports 519, 2012, 127-210 | 10.1016/j.physrep.2012.03.007 | null | hep-th gr-qc hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Asymptotic safety describes a scenario in which general relativity can be
quantized as a conventional field theory, despite being nonrenormalizable when
expanding it around a fixed background geometry. It is formulated in the
framework of the Wilsonian renormalization group and relies crucially on the
existence of an... | [
{
"created": "Thu, 15 Mar 2012 23:32:16 GMT",
"version": "v1"
}
] | 2013-02-06 | [
[
"Ambjorn",
"J.",
""
],
[
"Goerlich",
"A.",
""
],
[
"Jurkiewicz",
"J.",
""
],
[
"Loll",
"R.",
""
]
] | Asymptotic safety describes a scenario in which general relativity can be quantized as a conventional field theory, despite being nonrenormalizable when expanding it around a fixed background geometry. It is formulated in the framework of the Wilsonian renormalization group and relies crucially on the existence of an u... |
1405.0412 | Ashoke Sen | Abhishek Chowdhury, Richard S. Garavuso, Swapnamay Mondal, Ashoke Sen | BPS State Counting in N=8 Supersymmetric String Theory for Pure D-brane
Configurations | 26 pages; v2: minor corrections in section 5; v3: typos corrected | null | 10.1007/JHEP10(2014)186 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Exact results for the BPS index are known for a class of BPS dyons in type II
string theory compactified on a six dimensional torus. In this paper we set up
the problem of counting the same BPS states in a duality frame in which the
states carry only Ramond-Ramond charges. We explicitly count the number of
states car... | [
{
"created": "Fri, 2 May 2014 14:26:04 GMT",
"version": "v1"
},
{
"created": "Wed, 7 May 2014 12:25:31 GMT",
"version": "v2"
},
{
"created": "Tue, 19 Aug 2014 17:16:50 GMT",
"version": "v3"
}
] | 2015-06-19 | [
[
"Chowdhury",
"Abhishek",
""
],
[
"Garavuso",
"Richard S.",
""
],
[
"Mondal",
"Swapnamay",
""
],
[
"Sen",
"Ashoke",
""
]
] | Exact results for the BPS index are known for a class of BPS dyons in type II string theory compactified on a six dimensional torus. In this paper we set up the problem of counting the same BPS states in a duality frame in which the states carry only Ramond-Ramond charges. We explicitly count the number of states carry... |
1208.2535 | Mohammad Reza Mohammadi Mozaffar | Mohsen Alishahiha, M. Reza Mohammadi Mozaffar and Ali Mollabashi | Holographic Aspects of Two-charged Dilatonic Black Hole in AdS5 | 20 pages, 5 figures, V2: Refs. added | null | 10.1007/JHEP10(2012)003 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study certain features of a strongly coupled theory whose gravitational
dual is given by two-charge dilatonic black hole in AdS5 which has recently
been used to study holographic Fermi liquids. By making use of the gravity
description, we have studied conductivity, holographic entanglement entropy and
dynamics of ... | [
{
"created": "Mon, 13 Aug 2012 09:45:02 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Aug 2012 05:52:01 GMT",
"version": "v2"
}
] | 2015-06-11 | [
[
"Alishahiha",
"Mohsen",
""
],
[
"Mozaffar",
"M. Reza Mohammadi",
""
],
[
"Mollabashi",
"Ali",
""
]
] | We study certain features of a strongly coupled theory whose gravitational dual is given by two-charge dilatonic black hole in AdS5 which has recently been used to study holographic Fermi liquids. By making use of the gravity description, we have studied conductivity, holographic entanglement entropy and dynamics of a ... |
1809.03399 | Christian Bogner | Thomas Bitoun, Christian Bogner, Ren\'e Pascal Klausen and Erik Panzer | The number of master integrals as Euler characteristic | Contribution to the proceedings of Loops and Legs in Quantum Field
Theory (LL2018), 29 April - 04 May 2018, St. Goar (Germany) | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We give a brief introduction to a parametric approach for the derivation of
shift relations between Feynman integrals and a result on the number of master
integrals. The shift relations are obtained from parametric annihilators of the
Lee-Pomeransky polynomial $\mathcal{G}$. By identification of Feynman integrals
as ... | [
{
"created": "Mon, 10 Sep 2018 15:31:39 GMT",
"version": "v1"
}
] | 2018-09-11 | [
[
"Bitoun",
"Thomas",
""
],
[
"Bogner",
"Christian",
""
],
[
"Klausen",
"René Pascal",
""
],
[
"Panzer",
"Erik",
""
]
] | We give a brief introduction to a parametric approach for the derivation of shift relations between Feynman integrals and a result on the number of master integrals. The shift relations are obtained from parametric annihilators of the Lee-Pomeransky polynomial $\mathcal{G}$. By identification of Feynman integrals as mu... |
hep-th/0306163 | Nelson R. F. Braga | Nelson R. F. Braga and Cresus F. L. Godinho | Fermionic anticommutators for open superstrings in the presence of
antisymmetric tensor field | Revision: passage from discrete to continuous clarified, comment on
previous results using Dirac quantization included, typos corrected. Version
to appear in Phys. Lett. B | Phys.Lett.B570:111-117,2003 | 10.1016/j.physletb.2003.07.011 | null | hep-th | null | We build up the anticommutator algebra for the fermionic coordinates of open
superstrings attached to branes with antisymmetric tensor fields. We use both
Dirac quantization and the symplectic Faddeev Jackiw approach. In the
symplectic case we find a way of generating the boundary conditions as zero
modes of the symp... | [
{
"created": "Tue, 17 Jun 2003 16:42:46 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Aug 2003 11:26:45 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Braga",
"Nelson R. F.",
""
],
[
"Godinho",
"Cresus F. L.",
""
]
] | We build up the anticommutator algebra for the fermionic coordinates of open superstrings attached to branes with antisymmetric tensor fields. We use both Dirac quantization and the symplectic Faddeev Jackiw approach. In the symplectic case we find a way of generating the boundary conditions as zero modes of the symple... |
1710.06469 | Simone Giacomelli | Simone Giacomelli | RG flows with supersymmetry enhancement and geometric engineering | clarifications added, version published in JHEP | null | 10.1007/JHEP06(2018)156 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we study a class of $\mathcal{N}=2$ SCFTs with ADE global
symmetry defined via Type IIB compactification on a class of hypersurfaces in
$\mathbb{C}^3\times\mathbb{C}^*$. These can also be constructed by
compactifying the 6d (2,0) theory of type ADE on a sphere with an irregular and
a full punctures. Whe... | [
{
"created": "Tue, 17 Oct 2017 18:54:59 GMT",
"version": "v1"
},
{
"created": "Thu, 11 Jan 2018 16:55:24 GMT",
"version": "v2"
},
{
"created": "Sun, 29 Jul 2018 23:26:00 GMT",
"version": "v3"
}
] | 2018-08-01 | [
[
"Giacomelli",
"Simone",
""
]
] | In this paper we study a class of $\mathcal{N}=2$ SCFTs with ADE global symmetry defined via Type IIB compactification on a class of hypersurfaces in $\mathbb{C}^3\times\mathbb{C}^*$. These can also be constructed by compactifying the 6d (2,0) theory of type ADE on a sphere with an irregular and a full punctures. When ... |
hep-th/9311050 | Shailesh Chandrasekharan | Shailesh Chandrasekharan | Anomaly Cancellation in 2+1 dimensions in the presence of a domainwall
mass | 17 pages, LaTex file, CU-TP-615 | Phys.Rev. D49 (1994) 1980-1987 | 10.1103/PhysRevD.49.1980 | null | hep-th hep-lat hep-ph | null | A Fermion in 2+1 dimensions, with a mass function which depends on one
spatial coordinate and passes through a zero ( a domain wall mass), is
considered. In this model, originally proposed by Callan and Harvey, the gauge
variation of the effective gauge action mainly consists of two terms. One comes
from the induced ... | [
{
"created": "Tue, 9 Nov 1993 03:53:58 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Chandrasekharan",
"Shailesh",
""
]
] | A Fermion in 2+1 dimensions, with a mass function which depends on one spatial coordinate and passes through a zero ( a domain wall mass), is considered. In this model, originally proposed by Callan and Harvey, the gauge variation of the effective gauge action mainly consists of two terms. One comes from the induced Ch... |
1401.0393 | Leonid Slad | L.M. Slad | Some field-theoretical aspects of two types of the Poincare group
representations | 25 pages | Int. J. Mod. Phys. A 29 (2014) 1450020 [32 pages] | 10.1142/S0217751X14500201 | null | hep-th hep-ph math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The capabilities of some approaches to the relativistic description of
hadronic states with any rest spin are analysed. The key feature in the
Wigner's construction of irreducible representations of the Poincare group
which makes this construction fruitless in the particle physics is picked out.
A realization of unit... | [
{
"created": "Thu, 2 Jan 2014 09:10:48 GMT",
"version": "v1"
}
] | 2014-01-30 | [
[
"Slad",
"L. M.",
""
]
] | The capabilities of some approaches to the relativistic description of hadronic states with any rest spin are analysed. The key feature in the Wigner's construction of irreducible representations of the Poincare group which makes this construction fruitless in the particle physics is picked out. A realization of unitar... |
1404.5201 | Tomoki Ohtsuki | Yu Nakayama, Tomoki Ohtsuki | Five dimensional $O(N)$-symmetric CFTs from conformal bootstrap | 5 pages, 6 figures. v2: minor changes | Phys.Lett. B734 (2014) 193-197 | 10.1016/j.physletb.2014.05.058 | IPMU14-0099 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the conformal bootstrap approach to $O(N)$ symmetric CFTs in
five dimension with particular emphasis on the lower bound on the current
central charge. The bound has a local minimum for all $N>1$, and in the large
$N$ limit we propose that the minimum is saturated by the critical $O(N)$
vector model at ... | [
{
"created": "Mon, 21 Apr 2014 14:05:09 GMT",
"version": "v1"
},
{
"created": "Fri, 2 May 2014 14:02:42 GMT",
"version": "v2"
}
] | 2014-11-07 | [
[
"Nakayama",
"Yu",
""
],
[
"Ohtsuki",
"Tomoki",
""
]
] | We investigate the conformal bootstrap approach to $O(N)$ symmetric CFTs in five dimension with particular emphasis on the lower bound on the current central charge. The bound has a local minimum for all $N>1$, and in the large $N$ limit we propose that the minimum is saturated by the critical $O(N)$ vector model at th... |
hep-th/0401111 | Zakkari | M. Mansour and E. H. Zakkari | Fractional spin through quatum (super)Virasoro algebras | null | Advances in Applied Clifford Algebras March 2004, Volume 14, Issue
1, pp 69-80 | 10.1007/s00006-004-0007-3 | null | hep-th | null | The splitting of a $Q$-deformed boson, in the $Q\to q=e^{\frac{\QTR{rm}{2\pi
i}}{\QTR{rm}{k}}}$ limit, is discussed. The equivalence between a $Q$-fermion
and an ordinary one is established. The properties of the quantum
(super)Virasoro algebras when their deformation parameter $Q$ goes to a root of
unity, are invest... | [
{
"created": "Fri, 16 Jan 2004 10:48:03 GMT",
"version": "v1"
}
] | 2014-10-07 | [
[
"Mansour",
"M.",
""
],
[
"Zakkari",
"E. H.",
""
]
] | The splitting of a $Q$-deformed boson, in the $Q\to q=e^{\frac{\QTR{rm}{2\pi i}}{\QTR{rm}{k}}}$ limit, is discussed. The equivalence between a $Q$-fermion and an ordinary one is established. The properties of the quantum (super)Virasoro algebras when their deformation parameter $Q$ goes to a root of unity, are investig... |
0807.2222 | Maria Emilia Guimaraes | A. A. Bytsenko (DF/Uel) and M. E. X. Guimaraes (IF/Uff) | Partition Functions of Three-Dimensional Quantum Gravity and the Black
Hole Entropy | 8 pages, no figures. Some misprints have been corrected, title
changed. To appear in the J. Phys. A (2009) | J.Phys.Conf.Ser.161:012023,2009 | 10.1088/1742-6596/161/1/012023 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze aspects of the holographic principle relevant to the quantum
gravity partition functions in Euclidean sector of AdS$_3$. The sum of the
known contributions to the partitions functions can be presented exactly,
including corrections, in the form where the Patterson-Selberg zeta function
involves.
| [
{
"created": "Mon, 14 Jul 2008 18:08:50 GMT",
"version": "v1"
},
{
"created": "Mon, 21 Jul 2008 17:57:57 GMT",
"version": "v2"
},
{
"created": "Tue, 22 Jul 2008 13:23:33 GMT",
"version": "v3"
},
{
"created": "Mon, 8 Sep 2008 19:31:49 GMT",
"version": "v4"
},
{
"cr... | 2009-05-12 | [
[
"Bytsenko",
"A. A.",
"",
"DF/Uel"
],
[
"Guimaraes",
"M. E. X.",
"",
"IF/Uff"
]
] | We analyze aspects of the holographic principle relevant to the quantum gravity partition functions in Euclidean sector of AdS$_3$. The sum of the known contributions to the partitions functions can be presented exactly, including corrections, in the form where the Patterson-Selberg zeta function involves. |
hep-th/0512310 | Polyakov Sasha | A. M. Polyakov | Supermagnets and Sigma models | 22 pages | null | 10.1142/9789812773784_0036 | PUPT-2190 | hep-th cond-mat.stat-mech | null | We discuss new methods for non-compact sigma models with and without RR
fluxes. The methods include reduction to one dimensional supermagnets,
supercoset constructions and supertwistors. This work is a first step towards
the solution of these models, which are important in several areas of physics.
I dedicate it to t... | [
{
"created": "Sat, 24 Dec 2005 18:12:12 GMT",
"version": "v1"
}
] | 2017-08-23 | [
[
"Polyakov",
"A. M.",
""
]
] | We discuss new methods for non-compact sigma models with and without RR fluxes. The methods include reduction to one dimensional supermagnets, supercoset constructions and supertwistors. This work is a first step towards the solution of these models, which are important in several areas of physics. I dedicate it to the... |
1607.03120 | Massimo Porrati | Mehrdad Mirbabayi and Massimo Porrati | Shaving off Black Hole Soft Hair | To appear in Phys. Rev. Lett. Title changed in journal by editor
(reason unknown) Comments and references added | Phys. Rev. Lett. 117, 211301 (2016) | 10.1103/PhysRevLett.117.211301 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A recent, intriguing paper by Hawking, Perry and Strominger suggests that
soft photons and gravitons can be regarded as black hole hair and may be
relevant to the black hole information paradox. In this note we make use of
factorization theorems for infrared divergences of the S-matrix to argue that
by appropriately ... | [
{
"created": "Mon, 11 Jul 2016 20:00:13 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Oct 2016 22:07:45 GMT",
"version": "v2"
}
] | 2016-11-23 | [
[
"Mirbabayi",
"Mehrdad",
""
],
[
"Porrati",
"Massimo",
""
]
] | A recent, intriguing paper by Hawking, Perry and Strominger suggests that soft photons and gravitons can be regarded as black hole hair and may be relevant to the black hole information paradox. In this note we make use of factorization theorems for infrared divergences of the S-matrix to argue that by appropriately dr... |
hep-th/0502096 | Pedro Lauridsen Ribeiro | Pedro Lauridsen Ribeiro | Algebraic holography in asymptotically simple, asymptotically AdS
spacetimes | 21 pages. Detailed version of a talk given at the Symposium "Rigorous
Quantum Field Theory", in honour of prof. J. Bros, SPhT-Saclay (Paris,
France), July 19-21, 2004. v2: an incomplete statement in Subsection 2.2
fixed, small aesthetical changes, some references rewritten to fix
SLAC-SPIRES indexing. v3: an in... | Prog.Math.251:253-270,2007 | null | null | hep-th gr-qc math-ph math.DG math.MP | null | I'll describe a general geometric setup allowing for a generalization of
Rehren duality to asymptotically anti-de Sitter spacetimes whose classical
matter distribution is sufficiently well-behaved as to prevent the occurence of
singularities in the sense of null geodesic incompleteness. I'll also comment
on the issue... | [
{
"created": "Thu, 10 Feb 2005 20:43:20 GMT",
"version": "v1"
},
{
"created": "Mon, 21 Feb 2005 20:22:06 GMT",
"version": "v2"
},
{
"created": "Tue, 22 Feb 2005 21:24:58 GMT",
"version": "v3"
},
{
"created": "Thu, 6 Oct 2005 18:53:23 GMT",
"version": "v4"
}
] | 2016-09-06 | [
[
"Ribeiro",
"Pedro Lauridsen",
""
]
] | I'll describe a general geometric setup allowing for a generalization of Rehren duality to asymptotically anti-de Sitter spacetimes whose classical matter distribution is sufficiently well-behaved as to prevent the occurence of singularities in the sense of null geodesic incompleteness. I'll also comment on the issues ... |
hep-th/9705090 | KZWin | David Kastor and K. Z. Win | Non-extreme Calabi-Yau Black Holes | 10 pages of plain TeX. Uses harvmac b | Phys.Lett. B411 (1997) 33-38 | 10.1016/S0370-2693(97)00988-X | null | hep-th | null | Non-extreme black hole solutions of four dimensional, N=2 supergravity
theories with Calabi-Yau prepotentials are presented, which generalize certain
known double-extreme and extreme solutions. The boost parameters characterizing
the nonextreme solutions must satisfy certain constraints, which effectively
limit the f... | [
{
"created": "Wed, 14 May 1997 00:06:32 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Kastor",
"David",
""
],
[
"Win",
"K. Z.",
""
]
] | Non-extreme black hole solutions of four dimensional, N=2 supergravity theories with Calabi-Yau prepotentials are presented, which generalize certain known double-extreme and extreme solutions. The boost parameters characterizing the nonextreme solutions must satisfy certain constraints, which effectively limit the fun... |
2105.11808 | Matej Pavsic | Matej Pav\v{s}i\v{c} | Clifford Algebras, Spinors and $Cl(8,8)$ Unification | 20 pages, 2 figures | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is shown how the vector space $V_{8,8}$ arises from the Clifford algebra
$Cl(1,3)$ of spacetime. The latter algebra describes fundamental objects such
as strings and branes in terms of their $r$-volume degrees of freedom,
$x^{\mu_1 \mu_2 ...\mu_r}$ $\equiv x^M$, $r=0,1,2,3$, that generalizethe
concept of center of... | [
{
"created": "Tue, 25 May 2021 10:20:29 GMT",
"version": "v1"
}
] | 2021-05-26 | [
[
"Pavšič",
"Matej",
""
]
] | It is shown how the vector space $V_{8,8}$ arises from the Clifford algebra $Cl(1,3)$ of spacetime. The latter algebra describes fundamental objects such as strings and branes in terms of their $r$-volume degrees of freedom, $x^{\mu_1 \mu_2 ...\mu_r}$ $\equiv x^M$, $r=0,1,2,3$, that generalizethe concept of center of m... |
1505.05467 | Antonio Pereira Jr | M. A. L. Capri, A. D. Pereira, R. F. Sobreiro, S. P. Sorella | Non-perturbative treatment of the linear covariant gauges by taking into
account the Gribov copies | 21 pages, no figures, version to appear in EPJC | null | 10.1140/epjc/s10052-015-3707-z | null | hep-th hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, a proposal for the restriction of the Euclidean functional
integral to a region free of infinitesimal Gribov copies in linear covariant
gauges is discussed. An effective action, akin to the Gribov-Zwanziger action
of the Landau gauge, is obtained which implements the aforementioned
restriction. Althoug... | [
{
"created": "Wed, 20 May 2015 17:50:58 GMT",
"version": "v1"
},
{
"created": "Sun, 4 Oct 2015 16:41:43 GMT",
"version": "v2"
}
] | 2015-10-06 | [
[
"Capri",
"M. A. L.",
""
],
[
"Pereira",
"A. D.",
""
],
[
"Sobreiro",
"R. F.",
""
],
[
"Sorella",
"S. P.",
""
]
] | In this paper, a proposal for the restriction of the Euclidean functional integral to a region free of infinitesimal Gribov copies in linear covariant gauges is discussed. An effective action, akin to the Gribov-Zwanziger action of the Landau gauge, is obtained which implements the aforementioned restriction. Although ... |
hep-th/9205063 | Ulf Danielsson | Ulf H. Danielsson | A Study of Two Dimensional String Theory (PhD Thesis) | 123 pages. Unix programs "uudecode", "uncompress" and "tar" needed.
Instructions included. Uncompressed version available from author | null | null | null | hep-th | null | This thesis is a study of two dimensional noncritical string theory. The main
tool which is used, is the matrix model. Introductions to both the Liouville
model and its matrix model formulation are included. In particular the special
states are discussed. Some calculations of partition functions on genus one
using fi... | [
{
"created": "Mon, 18 May 1992 22:10:43 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Danielsson",
"Ulf H.",
""
]
] | This thesis is a study of two dimensional noncritical string theory. The main tool which is used, is the matrix model. Introductions to both the Liouville model and its matrix model formulation are included. In particular the special states are discussed. Some calculations of partition functions on genus one using fiel... |
1712.07186 | Konstantin Zarembo | Jorge Russo and Konstantin Zarembo | Wilson loops in antisymmetric representations from localization in
supersymmetric gauge theories | 19 pages, 5 figures | null | 10.1142/S0129055X18400147 | NORDITA-2017-135, UUITP-50/17 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Large-N phase transitions occurring in massive N=2 theories can be probed by
Wilson loops in large antisymmetric representations. The logarithm of the
Wilson loop is effectively described by the free energy of a Fermi distribution
and exhibits second-order phase transitions (discontinuities in the second
derivatives)... | [
{
"created": "Tue, 19 Dec 2017 20:05:16 GMT",
"version": "v1"
}
] | 2018-08-15 | [
[
"Russo",
"Jorge",
""
],
[
"Zarembo",
"Konstantin",
""
]
] | Large-N phase transitions occurring in massive N=2 theories can be probed by Wilson loops in large antisymmetric representations. The logarithm of the Wilson loop is effectively described by the free energy of a Fermi distribution and exhibits second-order phase transitions (discontinuities in the second derivatives) a... |
hep-th/0104230 | Kazuki Ohmori | Kazuki Ohmori | Tachyonic Kink and Lump-like Solutions in Superstring Field Theory | 31 pages, 7 figures. v2: An error in eq.(46) has been corrected | JHEP 0105 (2001) 035 | 10.1088/1126-6708/2001/05/035 | UT-934 | hep-th | null | We construct a kink solution on a non-BPS D-brane using Berkovits'
formulation of superstring field theory in the level truncation scheme. The
tension of the kink reproduces 95% of the expected BPS D-brane tension. We also
find a lump-like solution which is interpreted as a kink--antikink pair, and
investigate some o... | [
{
"created": "Thu, 26 Apr 2001 07:55:42 GMT",
"version": "v1"
},
{
"created": "Mon, 30 Apr 2001 05:16:20 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Ohmori",
"Kazuki",
""
]
] | We construct a kink solution on a non-BPS D-brane using Berkovits' formulation of superstring field theory in the level truncation scheme. The tension of the kink reproduces 95% of the expected BPS D-brane tension. We also find a lump-like solution which is interpreted as a kink--antikink pair, and investigate some of ... |
1107.2302 | Carlo Maria Becchi | Carlo M. Becchi and Alessandra Repetto | An off-shell I.R. regularization strategy in the analysis of collinear
divergences | 25 pages, 3 figures | null | 10.1088/0954-3899/38/10/105004 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a method for the analysis of singularities of Feynman amplitudes
based on the Speer sector decomposition of the Schwinger parametric integrals
combined with the Mellin-Barnes transform. The sector decomposition method is
described in some details. We suggest the idea of applying the method to the
analysis ... | [
{
"created": "Tue, 12 Jul 2011 14:39:10 GMT",
"version": "v1"
}
] | 2015-05-28 | [
[
"Becchi",
"Carlo M.",
""
],
[
"Repetto",
"Alessandra",
""
]
] | We present a method for the analysis of singularities of Feynman amplitudes based on the Speer sector decomposition of the Schwinger parametric integrals combined with the Mellin-Barnes transform. The sector decomposition method is described in some details. We suggest the idea of applying the method to the analysis of... |
hep-th/0302017 | Oriol Pujolas | Antonino Flachi, Jaume Garriga, Oriol Pujolas and Takahiro Tanaka | Moduli stabilization in higher dimensional brane models | 24 pages, 2 Postscript figures, match with published version | JHEP 0308 (2003) 053 | 10.1088/1126-6708/2003/08/053 | UAB-FT-539 | hep-th gr-qc hep-ph | null | We consider a class of warped higher dimensional brane models with topology
$M \times \Sigma \times S^1/Z_2$, where $\Sigma$ is a $D_2$ dimensional
manifold. Two branes of codimension one are embedded in such a bulk space-time
and sit at the orbifold fixed points. We concentrate on the case where an
exponential warp ... | [
{
"created": "Mon, 3 Feb 2003 21:08:11 GMT",
"version": "v1"
},
{
"created": "Wed, 19 Feb 2003 10:49:49 GMT",
"version": "v2"
},
{
"created": "Tue, 30 Sep 2003 15:53:04 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Flachi",
"Antonino",
""
],
[
"Garriga",
"Jaume",
""
],
[
"Pujolas",
"Oriol",
""
],
[
"Tanaka",
"Takahiro",
""
]
] | We consider a class of warped higher dimensional brane models with topology $M \times \Sigma \times S^1/Z_2$, where $\Sigma$ is a $D_2$ dimensional manifold. Two branes of codimension one are embedded in such a bulk space-time and sit at the orbifold fixed points. We concentrate on the case where an exponential warp fa... |
0902.3097 | Tao Mei | T. Mei | A kind of model of quantum electrodynamics with nonlocal interaction | 46 pages, 1 figure | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a kind of model of quantum electrodynamics with nonlocal
interaction, all the action and the equations of motion of charged particle and
electromagnetic field are given. The main characteristics of the theory are:
the model obeys the action principle; free charged particle and free
electromagnetic field ob... | [
{
"created": "Wed, 18 Feb 2009 10:55:10 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Sep 2009 07:17:23 GMT",
"version": "v2"
},
{
"created": "Mon, 5 Oct 2009 06:48:31 GMT",
"version": "v3"
},
{
"created": "Tue, 6 Oct 2009 05:52:13 GMT",
"version": "v4"
},
{
"cre... | 2011-06-08 | [
[
"Mei",
"T.",
""
]
] | We present a kind of model of quantum electrodynamics with nonlocal interaction, all the action and the equations of motion of charged particle and electromagnetic field are given. The main characteristics of the theory are: the model obeys the action principle; free charged particle and free electromagnetic field obey... |
hep-th/0206007 | Joseph C. Varilly | Joseph C. Varilly | The interface of noncommutative geometry and physics | Latex, 15 pages, talk given at the 6th Conference on Clifford
Algebras and Applications, Cookeville, TN, May 2002 | null | null | null | hep-th | null | The progress of noncommutative geometry has been crucially influenced, from
the beginning, by quantum physics: we review this development in recent years.
The Standard Model, with its central role for the Dirac operator, led to
several formulations culminating in the concept of a real spectral triple.
String theory t... | [
{
"created": "Sun, 2 Jun 2002 06:04:57 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Varilly",
"Joseph C.",
""
]
] | The progress of noncommutative geometry has been crucially influenced, from the beginning, by quantum physics: we review this development in recent years. The Standard Model, with its central role for the Dirac operator, led to several formulations culminating in the concept of a real spectral triple. String theory the... |
2405.00360 | Jen-Tsung Hsiang | Jen-Tsung Hsiang, Yu-Cun Xie, and Bei-Lok Hu | Heat capacity and quantum compressibility of dynamical spacetimes with
thermal particle creation | 32 pages, 7 figures | null | null | null | hep-th cond-mat.stat-mech gr-qc | http://creativecommons.org/licenses/by/4.0/ | This work continues the investigation in two recent papers on the quantum
thermodynamics of spacetimes, 1) placing what was studied in [1] for thermal
quantum fields in the context of early universe cosmology, and 2) extending the
considerations of vacuum compressibility of dynamical spaces treated in [2] to
dynamica... | [
{
"created": "Wed, 1 May 2024 07:31:25 GMT",
"version": "v1"
}
] | 2024-05-02 | [
[
"Hsiang",
"Jen-Tsung",
""
],
[
"Xie",
"Yu-Cun",
""
],
[
"Hu",
"Bei-Lok",
""
]
] | This work continues the investigation in two recent papers on the quantum thermodynamics of spacetimes, 1) placing what was studied in [1] for thermal quantum fields in the context of early universe cosmology, and 2) extending the considerations of vacuum compressibility of dynamical spaces treated in [2] to dynamical ... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.