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
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/0612212 | Gero von Gersdorff | Gero von Gersdorff | Anomalies on Six Dimensional Orbifolds | 49 pages, v2: minor corrections and improvements, matches published
version | JHEP 0703:083,2007 | 10.1088/1126-6708/2007/03/083 | null | hep-th | null | We consider localized anomalies in six dimensional Z_n orbifolds. We give a
very simple expression for the contribution of a bulk fermion to the fixed
point gauge anomaly that is independent of the order n of the orbifold twist.
We show it can be split into three terms, two of which are canceled by bulk
fermions and ... | [
{
"created": "Tue, 19 Dec 2006 20:27:09 GMT",
"version": "v1"
},
{
"created": "Tue, 20 Mar 2007 17:06:40 GMT",
"version": "v2"
}
] | 2010-10-27 | [
[
"von Gersdorff",
"Gero",
""
]
] | We consider localized anomalies in six dimensional Z_n orbifolds. We give a very simple expression for the contribution of a bulk fermion to the fixed point gauge anomaly that is independent of the order n of the orbifold twist. We show it can be split into three terms, two of which are canceled by bulk fermions and Gr... |
1909.08642 | Domenico Orlando | Domenico Orlando, Susanne Reffert, Francesco Sannino | Near-Conformal Dynamics at Large Charge | null | Phys. Rev. D 101, 065018 (2020) | 10.1103/PhysRevD.101.065018 | CP3-Origins-2019-36 DNRF90 | hep-th hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate four-dimensional near-conformal dynamics by means of the
large-charge limit. We first introduce and justify the formalism in which
near-conformal invariance is insured by adding a dilaton and then determine the
large-charge spectrum of the theory. The dilaton can also be viewed as the
radial mode of th... | [
{
"created": "Wed, 18 Sep 2019 18:00:48 GMT",
"version": "v1"
}
] | 2020-04-01 | [
[
"Orlando",
"Domenico",
""
],
[
"Reffert",
"Susanne",
""
],
[
"Sannino",
"Francesco",
""
]
] | We investigate four-dimensional near-conformal dynamics by means of the large-charge limit. We first introduce and justify the formalism in which near-conformal invariance is insured by adding a dilaton and then determine the large-charge spectrum of the theory. The dilaton can also be viewed as the radial mode of the ... |
1109.6318 | Tatsuma Nishioka | Takaaki Ishii, Tatsuma Nishioka | Flows to Schrodinger Geometries | 19 pages, 5 figures, v2: typos corrected, references added, published
version in PRD | null | 10.1103/PhysRevD.84.125007 | DAMTP-2011-79; PUPT-2392 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct RG flow solutions interpolating AdS and Schrodinger geometries
in Abelian Higgs models obtained from consistent reductions of type IIB
supergravity and M-theory. We find that z=2 Schrodinger geometries can be
realized at the minima of scalar potentials of these models, where a scalar
charged under U(1) g... | [
{
"created": "Wed, 28 Sep 2011 20:00:00 GMT",
"version": "v1"
},
{
"created": "Tue, 13 Dec 2011 23:58:08 GMT",
"version": "v2"
}
] | 2015-05-30 | [
[
"Ishii",
"Takaaki",
""
],
[
"Nishioka",
"Tatsuma",
""
]
] | We construct RG flow solutions interpolating AdS and Schrodinger geometries in Abelian Higgs models obtained from consistent reductions of type IIB supergravity and M-theory. We find that z=2 Schrodinger geometries can be realized at the minima of scalar potentials of these models, where a scalar charged under U(1) gau... |
hep-th/0703129 | Jarah Evslin | Jarah Evslin and Luca Martucci | D-brane networks in flux vacua, generalized cycles and calibrations | 42 pages, 4 eps figures, version to appear in JHEP | JHEP0707:040,2007 | 10.1088/1126-6708/2007/07/040 | KUL-TF-07/06, ULB-TH/07-12 | hep-th | null | We consider chains of generalized submanifolds, as defined by Gualtieri in
the context of generalized complex geometry, and define a boundary operator
that acts on them. This allows us to define generalized cycles and the
corresponding homology theory. Gauge invariance demands that D-brane networks
on flux vacua must... | [
{
"created": "Wed, 14 Mar 2007 16:26:03 GMT",
"version": "v1"
},
{
"created": "Tue, 3 Jul 2007 12:48:14 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Evslin",
"Jarah",
""
],
[
"Martucci",
"Luca",
""
]
] | We consider chains of generalized submanifolds, as defined by Gualtieri in the context of generalized complex geometry, and define a boundary operator that acts on them. This allows us to define generalized cycles and the corresponding homology theory. Gauge invariance demands that D-brane networks on flux vacua must w... |
1310.0588 | Jae-Hyuk Oh | Jae-Hyuk Oh | Stochastic quantization and holographic Wilsonian renormalization group
of massless fermions in AdS | 1+15 pages, several typos are corrected | null | 10.1142/S0217751X14500821 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We have studied holographic Wilsonian renormalization group (HWRG) of free
massless fermionic fields in AdS space and its stochastic quantization(SQ) by
identifying the Euclidean action with its boundary on-shell action. The natural
extension of the relation between stochastic 2-point correlation function and
double ... | [
{
"created": "Wed, 2 Oct 2013 06:45:57 GMT",
"version": "v1"
},
{
"created": "Fri, 25 Oct 2013 12:40:57 GMT",
"version": "v2"
},
{
"created": "Mon, 25 Nov 2013 10:15:29 GMT",
"version": "v3"
}
] | 2015-06-17 | [
[
"Oh",
"Jae-Hyuk",
""
]
] | We have studied holographic Wilsonian renormalization group (HWRG) of free massless fermionic fields in AdS space and its stochastic quantization(SQ) by identifying the Euclidean action with its boundary on-shell action. The natural extension of the relation between stochastic 2-point correlation function and double tr... |
hep-th/0608049 | Radu Roiban | Radu Roiban | Magnon Bound-state Scattering in Gauge and String Theory | 25 pages, Latex V2: clarifying comments added to footnote 1 and
footnote 10; references added V3: typos corrected | JHEP 0704:048,2007 | 10.1088/1126-6708/2007/04/048 | null | hep-th | null | It has been shown that, in the infinite length limit, the magnons of the
gauge theory spin chain can form bound states carrying one finite and one
strictly infinite R-charge. These bound states have been argued to be
associated to simple poles of the multi-particle scattering matrix and to world
sheet solitons carryi... | [
{
"created": "Mon, 7 Aug 2006 17:29:21 GMT",
"version": "v1"
},
{
"created": "Fri, 18 Aug 2006 22:39:06 GMT",
"version": "v2"
},
{
"created": "Tue, 7 Nov 2006 05:45:30 GMT",
"version": "v3"
}
] | 2010-10-27 | [
[
"Roiban",
"Radu",
""
]
] | It has been shown that, in the infinite length limit, the magnons of the gauge theory spin chain can form bound states carrying one finite and one strictly infinite R-charge. These bound states have been argued to be associated to simple poles of the multi-particle scattering matrix and to world sheet solitons carrying... |
0811.4501 | Alexandre Filippov | V.de Alfaro (Univ. of Turin), A.T.Filippov (JINR, Dubna) | Two-Dimensional Dilaton Gravity and Toda - Liouville Integrable Models | 14 pages. To be published in Proceedings of `QUARKS-2008', Sergiev
Posad, 23-29 May, 2008 | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | General properties of a class of two-dimensional dilaton gravity (DG)
theories with multi-exponential potentials are studied and a subclass of these
theories, in which the equations of motion reduce to Toda and Liouville
equations, is treated in detail. A combination of parameters of the equations
should satisfy a ce... | [
{
"created": "Thu, 27 Nov 2008 10:09:19 GMT",
"version": "v1"
}
] | 2008-12-01 | [
[
"de Alfaro",
"V.",
"",
"Univ. of Turin"
],
[
"Filippov",
"A. T.",
"",
"JINR, Dubna"
]
] | General properties of a class of two-dimensional dilaton gravity (DG) theories with multi-exponential potentials are studied and a subclass of these theories, in which the equations of motion reduce to Toda and Liouville equations, is treated in detail. A combination of parameters of the equations should satisfy a cert... |
1202.6682 | Mikhail Volkov | Mikhail S. Volkov | Hairy black holes in the ghost-free bigravity theory | 33 pages, 7 figures; v2: Sections 1 and 2 slightly modified,
references added, to appear in Phys.Rev.D | null | 10.1103/PhysRevD.85.124043 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study black holes in the recently proposed ghost-free theory with two
gravitons, one of which is massive and another is massless. These black holes
possess a regular event horizon which is common for both metrics and has the
same values of the surface gravity and Hawking temperature with respect to each
metric. Th... | [
{
"created": "Wed, 29 Feb 2012 20:58:16 GMT",
"version": "v1"
},
{
"created": "Thu, 10 May 2012 15:54:39 GMT",
"version": "v2"
}
] | 2013-05-30 | [
[
"Volkov",
"Mikhail S.",
""
]
] | We study black holes in the recently proposed ghost-free theory with two gravitons, one of which is massive and another is massless. These black holes possess a regular event horizon which is common for both metrics and has the same values of the surface gravity and Hawking temperature with respect to each metric. The ... |
2206.02706 | Stuart Dowker | J.S.Dowker | Further on the Aharonov-Bohm Green function: the coincidence limit | 8 pages. Typing and other errors corrected. Comment added regarding
the bulk block expansion | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | For a scalar CFT with a monodromy defect, a `subtracted Green function' is
derived in terms of an Appell $F_1$ function. A conjectured relation of
Gimenez-Grau and Liendo is thereby proved and extended and shown to hold for
generalised free fields. A possible means of determining the bulk block
expansion is outlined.... | [
{
"created": "Mon, 6 Jun 2022 16:04:19 GMT",
"version": "v1"
},
{
"created": "Tue, 7 Jun 2022 16:21:38 GMT",
"version": "v2"
}
] | 2022-06-08 | [
[
"Dowker",
"J. S.",
""
]
] | For a scalar CFT with a monodromy defect, a `subtracted Green function' is derived in terms of an Appell $F_1$ function. A conjectured relation of Gimenez-Grau and Liendo is thereby proved and extended and shown to hold for generalised free fields. A possible means of determining the bulk block expansion is outlined. F... |
2009.11480 | Mainak Mukhopadhyay | Mainak Mukhopadhyay, Tanmay Vachaspati and George Zahariade | Quantum Formation of Topological Defects | 20 pages, 16 figures, published version | Phys. Rev. D 102, 116002 (2020) | 10.1103/PhysRevD.102.116002 | null | hep-th cond-mat.other hep-ph quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider quantum phase transitions with global symmetry breakings that
result in the formation of topological defects. We evaluate the number
densities of kinks, vortices, and monopoles that are produced in $d=1,2,3$
spatial dimensions respectively and find that they scale as $t^{-d/2}$ and
evolve towards attracto... | [
{
"created": "Thu, 24 Sep 2020 04:20:13 GMT",
"version": "v1"
},
{
"created": "Wed, 2 Dec 2020 19:35:59 GMT",
"version": "v2"
}
] | 2020-12-04 | [
[
"Mukhopadhyay",
"Mainak",
""
],
[
"Vachaspati",
"Tanmay",
""
],
[
"Zahariade",
"George",
""
]
] | We consider quantum phase transitions with global symmetry breakings that result in the formation of topological defects. We evaluate the number densities of kinks, vortices, and monopoles that are produced in $d=1,2,3$ spatial dimensions respectively and find that they scale as $t^{-d/2}$ and evolve towards attractor ... |
0805.3579 | Horatiu Stefan Nastase | Horatiu Nastase | AdS-CFT and the RHIC fireball | 12 pages, ptptex, contribution to the NFQCD08 Symposium at YITP
Kyoto, March 2008; TIT/HEP-583 | Prog.Theor.Phys.Suppl.174:274-285,2008 | 10.1143/PTPS.174.274 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this talk I will review my work on the description of high energy
scattering in QCD, in particular the fireball observed at RHIC, as well as
predictions for the LHC. The aim is to see how much we can learn about actual
QCD (nonsupersymmetric, $N_c=3$), without knowing the details of the gravity
dual of QCD. Experi... | [
{
"created": "Fri, 23 May 2008 05:42:55 GMT",
"version": "v1"
}
] | 2009-01-14 | [
[
"Nastase",
"Horatiu",
""
]
] | In this talk I will review my work on the description of high energy scattering in QCD, in particular the fireball observed at RHIC, as well as predictions for the LHC. The aim is to see how much we can learn about actual QCD (nonsupersymmetric, $N_c=3$), without knowing the details of the gravity dual of QCD. Experime... |
1405.0221 | Jihn E. Kim | Jihn E. Kim | High scale inflation, model-independent string axion, and QCD axion with
domain wall number one | 5 pages with 3 figures | Phys. Lett. B734 (2014) 68-71 | 10.1016/j.physletb.2014.05.033 | null | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The recent BICEP2 result shows that the Universe once has gone through the
vacuum with the GUT scale energy density. The implied high scale inflation
nullifies the dilution idea of topological defects, strings and domain walls,
of the axionic system. In particular, domain walls are disastrous if the domain
wall probl... | [
{
"created": "Thu, 1 May 2014 17:14:38 GMT",
"version": "v1"
},
{
"created": "Sat, 3 May 2014 06:27:03 GMT",
"version": "v2"
},
{
"created": "Thu, 28 Aug 2014 18:14:26 GMT",
"version": "v3"
},
{
"created": "Thu, 4 Sep 2014 06:36:59 GMT",
"version": "v4"
}
] | 2014-09-05 | [
[
"Kim",
"Jihn E.",
""
]
] | The recent BICEP2 result shows that the Universe once has gone through the vacuum with the GUT scale energy density. The implied high scale inflation nullifies the dilution idea of topological defects, strings and domain walls, of the axionic system. In particular, domain walls are disastrous if the domain wall problem... |
hep-th/9802147 | Laura Andrianopoli | L. Andrianopoli, R. D'Auria, S. Ferrara, M.A. Lledo | Horizon Geometry, Duality and Fixed scalars in Six Dimensions | 14 pages, LaTeX; references added, misprints corrected and a
discussion in section 3 deepened | Nucl.Phys. B528 (1998) 218-228 | 10.1016/S0550-3213(98)00332-0 | null | hep-th | null | We consider the problem of extremizing the tension for BPS strings in D=6
supergravities with different number of supersymmetries. General formulae for
fixed scalars and a discussion of degenerate directions is given. Quantized
moduli, according to recent analysis, are supposed to be related to conformal
field theori... | [
{
"created": "Fri, 20 Feb 1998 17:12:55 GMT",
"version": "v1"
},
{
"created": "Tue, 24 Feb 1998 09:37:55 GMT",
"version": "v2"
},
{
"created": "Mon, 9 Mar 1998 16:18:04 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Andrianopoli",
"L.",
""
],
[
"D'Auria",
"R.",
""
],
[
"Ferrara",
"S.",
""
],
[
"Lledo",
"M. A.",
""
]
] | We consider the problem of extremizing the tension for BPS strings in D=6 supergravities with different number of supersymmetries. General formulae for fixed scalars and a discussion of degenerate directions is given. Quantized moduli, according to recent analysis, are supposed to be related to conformal field theories... |
2106.14912 | Ruben Minasian | Peng Cheng, Ruben Minasian, Stefan Theisen | Anomalies as Obstructions: from Dimensional Lifts to Swampland | 47 pages | null | 10.1007/JHEP01(2022)068 | IPhT-t21/036 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit the relation between the anomalies in four and six dimensions and
the Chern-Simons couplings one dimension below. While the dimensional reduction
of chiral theories is well-understood, the question which three and
five-dimensional theories can come from a general circle reduction, and are
hence liftable, i... | [
{
"created": "Mon, 28 Jun 2021 18:00:47 GMT",
"version": "v1"
}
] | 2022-02-02 | [
[
"Cheng",
"Peng",
""
],
[
"Minasian",
"Ruben",
""
],
[
"Theisen",
"Stefan",
""
]
] | We revisit the relation between the anomalies in four and six dimensions and the Chern-Simons couplings one dimension below. While the dimensional reduction of chiral theories is well-understood, the question which three and five-dimensional theories can come from a general circle reduction, and are hence liftable, is ... |
hep-th/0502143 | Frederik Scholtz | Frederik G Scholtz, Biswajit Chakraborty, Sunandan Gangopadhyay,
Arindam Ghosh Hazra | Dual families of non-commutative quantum systems | 11 pages, no figures | Phys.Rev. D71 (2005) 085005 | 10.1103/PhysRevD.71.085005 | null | hep-th | null | We demonstrate how a one parameter family of interacting non-commuting
Hamiltonians, which are physically equivalent, can be constructed in
non-commutative quantum mechanics. This construction is carried out exactly (to
all orders in the non-commutative parameter) and analytically in two dimensions
for a free particl... | [
{
"created": "Wed, 16 Feb 2005 06:58:53 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Scholtz",
"Frederik G",
""
],
[
"Chakraborty",
"Biswajit",
""
],
[
"Gangopadhyay",
"Sunandan",
""
],
[
"Hazra",
"Arindam Ghosh",
""
]
] | We demonstrate how a one parameter family of interacting non-commuting Hamiltonians, which are physically equivalent, can be constructed in non-commutative quantum mechanics. This construction is carried out exactly (to all orders in the non-commutative parameter) and analytically in two dimensions for a free particle ... |
0809.1408 | Eugene Loginov | E.K. Loginov | Classification of BPS equations in higher dimensions | 31 pages, LaTeX | Phys.Rev.D78:065010,2008 | 10.1103/PhysRevD.78.065010 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We systematically classify all possible Bogomol'nyi-Prasad-Sommerfield (BPS)
equations in Euclidean dimension $d\leq8$. We discuss symmetries of BPS
equations and their connection with the self-dual Yang-Mills equations. Also,
we present a general method allowing to obtain the BPS equations in any
dimension. In addit... | [
{
"created": "Mon, 8 Sep 2008 19:03:53 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Loginov",
"E. K.",
""
]
] | We systematically classify all possible Bogomol'nyi-Prasad-Sommerfield (BPS) equations in Euclidean dimension $d\leq8$. We discuss symmetries of BPS equations and their connection with the self-dual Yang-Mills equations. Also, we present a general method allowing to obtain the BPS equations in any dimension. In additio... |
1507.01414 | Davide Campagnari | Davide R. Campagnari and Hugo Reinhardt | Dyson--Schwinger approach to Hamiltonian Quantum Chromodynamics | null | Phys. Rev. D 92, 065021 (2015) | 10.1103/PhysRevD.92.065021 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The general method for treating non-Gaussian wave functionals in the
Hamiltonian formulation of a quantum field theory, which was previously
proposed and developed for Yang--Mills theory in Coulomb gauge, is generalized
to full QCD. For this purpose the quark part of the QCD vacuum wave functional
is expressed in the... | [
{
"created": "Mon, 6 Jul 2015 12:25:19 GMT",
"version": "v1"
}
] | 2015-09-30 | [
[
"Campagnari",
"Davide R.",
""
],
[
"Reinhardt",
"Hugo",
""
]
] | The general method for treating non-Gaussian wave functionals in the Hamiltonian formulation of a quantum field theory, which was previously proposed and developed for Yang--Mills theory in Coulomb gauge, is generalized to full QCD. For this purpose the quark part of the QCD vacuum wave functional is expressed in the b... |
hep-th/0411174 | Joanna L. Karczmarek | Joanna L. Karczmarek, Juan Maldacena and Andrew Strominger | Black Hole Non-Formation in the Matrix Model | 37 pages, 3 figures, harvmac | JHEP 0601:039,2006 | 10.1088/1126-6708/2006/01/039 | null | hep-th | null | The leading classical low-energy effective actions for two-dimensional string
theories have solutions describing the gravitational collapse of shells of
matter into a black hole. It is shown that string loop corrections can be made
arbitrarily small up to the horizon, but $\alpha'$ corrections cannot. The
matrix mode... | [
{
"created": "Thu, 18 Nov 2004 22:18:37 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Karczmarek",
"Joanna L.",
""
],
[
"Maldacena",
"Juan",
""
],
[
"Strominger",
"Andrew",
""
]
] | The leading classical low-energy effective actions for two-dimensional string theories have solutions describing the gravitational collapse of shells of matter into a black hole. It is shown that string loop corrections can be made arbitrarily small up to the horizon, but $\alpha'$ corrections cannot. The matrix model ... |
1106.0316 | Erik Plauschinn | Ralph Blumenhagen, Andreas Deser, Dieter Lust, Erik Plauschinn, Felix
Rennecke | Non-geometric Fluxes, Asymmetric Strings and Nonassociative Geometry | 37 + 15 pages, 2 figures | null | 10.1088/1751-8113/44/38/385401 | MPP-2011-59, LMU-ASC 17/11, ITP-UU-11/20, SPIN-11/15 | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study closed bosonic strings propagating both in a flat background with
constant H-flux and in its T-dual configurations. We define a conformal field
theory capturing linear effects in the flux and compute scattering amplitudes
of tachyons, where the Rogers dilogarithm plays a prominent role. For the
scattering of... | [
{
"created": "Wed, 1 Jun 2011 20:36:25 GMT",
"version": "v1"
}
] | 2015-05-28 | [
[
"Blumenhagen",
"Ralph",
""
],
[
"Deser",
"Andreas",
""
],
[
"Lust",
"Dieter",
""
],
[
"Plauschinn",
"Erik",
""
],
[
"Rennecke",
"Felix",
""
]
] | We study closed bosonic strings propagating both in a flat background with constant H-flux and in its T-dual configurations. We define a conformal field theory capturing linear effects in the flux and compute scattering amplitudes of tachyons, where the Rogers dilogarithm plays a prominent role. For the scattering of f... |
hep-th/0402150 | Andreas Bette | Andreas Bette | Twistors, special relativity, conformal symmetry and minimal coupling -
a review | 39 pages, no figures, few erronous statements (not affecting anything
else in the papper) on page 23 deleted | Int.J.Geom.Meth.Mod.Phys.2:265-304,2005 | 10.1142/S0219887805000612 | Reporte de Investigacion No. 26, Septiembre 2003, Departamento de
Matematicas, Universidad De Sonora, Division de Ciencias Exactas y Naturales,
Hermosillo, Sonora, Mexico | hep-th | null | An approach to special relativistic dynamics using the language of spinors
and twistors is presented. Exploiting the natural conformally invariant
symplectic structure of the twistor space, a model is constructed which
describes a relativistic massive, spinning and charged particle, minimally
coupled to an external e... | [
{
"created": "Thu, 19 Feb 2004 16:18:30 GMT",
"version": "v1"
},
{
"created": "Wed, 22 Sep 2004 08:54:23 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Bette",
"Andreas",
""
]
] | An approach to special relativistic dynamics using the language of spinors and twistors is presented. Exploiting the natural conformally invariant symplectic structure of the twistor space, a model is constructed which describes a relativistic massive, spinning and charged particle, minimally coupled to an external ele... |
1607.08305 | Yan Peng | Yan Peng, Guohua Liu | Holographic entanglement entropy in two-order insulator/superconductor
transitions | 12 pages, 7 figures. arXiv admin note: text overlap with
arXiv:1512.08950 | Physics Letters B 767(2017)330-335 | 10.1016/j.physletb.2017.01.079 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study holographic superconductor model with two scalar fields coupled to
one single Maxwell field in the AdS soliton background away from the probe
limit. We disclose properties of phase transitions mostly from the holographic
topological entanglement entropy approach. With different sets of parameters,
we observe... | [
{
"created": "Thu, 28 Jul 2016 03:38:10 GMT",
"version": "v1"
},
{
"created": "Sat, 11 Mar 2017 11:58:08 GMT",
"version": "v2"
}
] | 2017-03-14 | [
[
"Peng",
"Yan",
""
],
[
"Liu",
"Guohua",
""
]
] | We study holographic superconductor model with two scalar fields coupled to one single Maxwell field in the AdS soliton background away from the probe limit. We disclose properties of phase transitions mostly from the holographic topological entanglement entropy approach. With different sets of parameters, we observe v... |
1602.03082 | Stefan Groot Nibbelink | P. Athanasopoulos, A.E. Faraggi, S. Groot Nibbelink, V.M. Mehta | Heterotic free fermionic and symmetric toroidal orbifold models | 1+49 pages latex, minor revisions and references added | JHEP 1604 (2016) 038 | 10.1007/JHEP04(2016)038 | LMU-ASC 08/16, LTH-1076 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Free fermionic models and symmetric heterotic toroidal orbifolds both
constitute exact backgrounds that can be used effectively for phenomenological
explorations within string theory. Even though it is widely believed that for
Z2xZ2 orbifolds the two descriptions should be equivalent, a detailed
dictionary between bo... | [
{
"created": "Tue, 9 Feb 2016 17:19:22 GMT",
"version": "v1"
},
{
"created": "Wed, 30 Mar 2016 05:26:58 GMT",
"version": "v2"
}
] | 2016-04-15 | [
[
"Athanasopoulos",
"P.",
""
],
[
"Faraggi",
"A. E.",
""
],
[
"Nibbelink",
"S. Groot",
""
],
[
"Mehta",
"V. M.",
""
]
] | Free fermionic models and symmetric heterotic toroidal orbifolds both constitute exact backgrounds that can be used effectively for phenomenological explorations within string theory. Even though it is widely believed that for Z2xZ2 orbifolds the two descriptions should be equivalent, a detailed dictionary between both... |
2402.15913 | Yahya Ladghami | Yahya Ladghami and Taoufik Ouali | Black holes thermodynamics with CFT re-scaling | 11 pages, 4 figures | Physics of the Dark Universe, 2024 | 10.1016/j.dark.2024.101471 | 2402.15913 | hep-th | http://creativecommons.org/licenses/by/4.0/ | In this paper, we study the thermodynamic behavior of charged AdS black holes
in a conformal holographic extended thermodynamic. Our setup is constructed
using a new dictionary that relates AdS black hole quantities to the
corresponding dual conformal field theory (CFT) one, with the conformal factor
being treated as... | [
{
"created": "Sat, 24 Feb 2024 22:00:50 GMT",
"version": "v1"
}
] | 2024-03-26 | [
[
"Ladghami",
"Yahya",
""
],
[
"Ouali",
"Taoufik",
""
]
] | In this paper, we study the thermodynamic behavior of charged AdS black holes in a conformal holographic extended thermodynamic. Our setup is constructed using a new dictionary that relates AdS black hole quantities to the corresponding dual conformal field theory (CFT) one, with the conformal factor being treated as a... |
2207.11399 | Hiroki Hoshina | Hiroki Hoshina | Asymptotically free and safe quantum gravity scenarios consistent with
Hubble, laboratory, and inflation scale physics | 19 pages, 17 figures | null | 10.1103/PhysRevD.106.086024 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | To find out the possible scenarios for quantum gravity consistent with the
observed universe, we numerically investigate the non-perturbative
renormalization group equations of a general quadratic gravity theory recently
derived by Sen, Wetterich and Yamada (\textit{JHEP} 03 (2022) 130). As boundary
conditions, we im... | [
{
"created": "Sat, 23 Jul 2022 03:07:07 GMT",
"version": "v1"
}
] | 2022-11-09 | [
[
"Hoshina",
"Hiroki",
""
]
] | To find out the possible scenarios for quantum gravity consistent with the observed universe, we numerically investigate the non-perturbative renormalization group equations of a general quadratic gravity theory recently derived by Sen, Wetterich and Yamada (\textit{JHEP} 03 (2022) 130). As boundary conditions, we impo... |
hep-th/0605011 | Ali Chamseddine | Alain Connes and Ali H. Chamseddine | Inner fluctuations of the spectral action | 18 pages, 4 figures Equation 1.6 corrected | J.Geom.Phys.57:1-21,2006 | 10.1016/j.geomphys.2006.08.003 | null | hep-th math.OA math.QA | null | We prove in the general framework of noncommutative geometry that the inner
fluctuations of the spectral action can be computed as residues and give
exactly the counterterms for the Feynman graphs with fermionic internal lines.
We show that for geometries of dimension less or equal to four the obtained
terms add up t... | [
{
"created": "Mon, 1 May 2006 11:40:44 GMT",
"version": "v1"
},
{
"created": "Fri, 16 Jun 2006 08:00:15 GMT",
"version": "v2"
},
{
"created": "Tue, 20 Jun 2006 15:57:36 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Connes",
"Alain",
""
],
[
"Chamseddine",
"Ali H.",
""
]
] | We prove in the general framework of noncommutative geometry that the inner fluctuations of the spectral action can be computed as residues and give exactly the counterterms for the Feynman graphs with fermionic internal lines. We show that for geometries of dimension less or equal to four the obtained terms add up to ... |
hep-th/0004028 | Luigi Pilo | L. Pilo, R. Rattazzi and A. Zaffaroni | The Fate of the Radion in Models with Metastable Graviton | Latex file, 13 pages | JHEP 0007:056,2000 | 10.1088/1126-6708/2000/07/056 | SNS-PH/00-08, Bicocca-FT/00/03 | hep-th | null | We clarify some general issues in models where gravity is localized at
intermediate distances. We introduce the radion mode, which is usually
neglected, and we point out that its role in the model is crucial. We show that
the brane bending effects discussed in the literature can be obtained in a
formalism where the p... | [
{
"created": "Wed, 5 Apr 2000 19:28:53 GMT",
"version": "v1"
},
{
"created": "Tue, 22 Aug 2000 17:25:38 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Pilo",
"L.",
""
],
[
"Rattazzi",
"R.",
""
],
[
"Zaffaroni",
"A.",
""
]
] | We clarify some general issues in models where gravity is localized at intermediate distances. We introduce the radion mode, which is usually neglected, and we point out that its role in the model is crucial. We show that the brane bending effects discussed in the literature can be obtained in a formalism where the phy... |
1406.2249 | Kentaroh Yoshida | P. Marcos Crichigno, Takuya Matsumoto, Kentaroh Yoshida | Deformations of $T^{1,1}$ as Yang-Baxter sigma models | 21 pages, no figure, LaTeX, v2:clarifications and references added,
v3:minor corrections, further clarifications added | null | null | KUNS-2502, ITP-UU-14/20, SPIN-14/18 | hep-th gr-qc math-ph math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider a family of deformations of T^{1,1} in the Yang-Baxter sigma
model approach. We first discuss a supercoset description of T^{1,1}, which
makes manifest the full symmetry of the space and leads to the standard
Sasaki-Einstein metric. Next, we consider three-parameter deformations of
T^{1,1} by using classi... | [
{
"created": "Mon, 9 Jun 2014 17:25:44 GMT",
"version": "v1"
},
{
"created": "Fri, 27 Jun 2014 16:14:33 GMT",
"version": "v2"
},
{
"created": "Tue, 16 Sep 2014 16:37:06 GMT",
"version": "v3"
}
] | 2014-09-17 | [
[
"Crichigno",
"P. Marcos",
""
],
[
"Matsumoto",
"Takuya",
""
],
[
"Yoshida",
"Kentaroh",
""
]
] | We consider a family of deformations of T^{1,1} in the Yang-Baxter sigma model approach. We first discuss a supercoset description of T^{1,1}, which makes manifest the full symmetry of the space and leads to the standard Sasaki-Einstein metric. Next, we consider three-parameter deformations of T^{1,1} by using classica... |
hep-th/9408139 | Hu Zhan-ning | Zhan-Ning Hu, Bo-Yu Hou | Remarks on the Star-Triangle Relation in the Baxter-Bazhanov Model | 6 pages, latex file, AS-ITP-94-39 | null | 10.1007/BF02184882 | null | hep-th | null | In this letter we show that the restricted star-triangle relation introduced
by Bazhanov and Baxter can be obtained either from the star-triangle relation
of chiral Potts model or from the star-square relation which is proposed by
Kashaev $et ~al$ and give a response of the guess which is suggested by
Bazhanov and Ba... | [
{
"created": "Thu, 25 Aug 1994 23:08:28 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Hu",
"Zhan-Ning",
""
],
[
"Hou",
"Bo-Yu",
""
]
] | In this letter we show that the restricted star-triangle relation introduced by Bazhanov and Baxter can be obtained either from the star-triangle relation of chiral Potts model or from the star-square relation which is proposed by Kashaev $et ~al$ and give a response of the guess which is suggested by Bazhanov and Baxt... |
1109.1092 | C. Q. Geng | Chao-Qiang Geng, Chung-Chi Lee, Emmanuel N. Saridakis, Yi-Peng Wu | "Teleparallel" Dark Energy | 5 pages, 1 figure, Version published in PLB704 (2011) 384-387 | Physics Letters B 704 (2011) 384-387 | 10.1016/j.physletb.2011.09.082 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using the "teleparallel" equivalent of General Relativity as the
gravitational sector, which is based on torsion instead of curvature, we add a
canonical scalar field, allowing for a nonminimal coupling with gravity.
Although the minimal case is completely equivalent to standard quintessence,
the nonminimal scenario ... | [
{
"created": "Tue, 6 Sep 2011 07:20:11 GMT",
"version": "v1"
},
{
"created": "Sat, 8 Oct 2011 00:15:13 GMT",
"version": "v2"
}
] | 2015-05-30 | [
[
"Geng",
"Chao-Qiang",
""
],
[
"Lee",
"Chung-Chi",
""
],
[
"Saridakis",
"Emmanuel N.",
""
],
[
"Wu",
"Yi-Peng",
""
]
] | Using the "teleparallel" equivalent of General Relativity as the gravitational sector, which is based on torsion instead of curvature, we add a canonical scalar field, allowing for a nonminimal coupling with gravity. Although the minimal case is completely equivalent to standard quintessence, the nonminimal scenario ha... |
hep-th/9512154 | Fay Dowker | H. F. Dowker, J. P. Gauntlett, G. W. Gibbons, G. T. Horowitz | Nucleation of $P$-Branes and Fundamental Strings | 28 pages, harvmac (b), reference added, typos corrected | Phys.Rev.D53:7115-7128,1996 | 10.1103/PhysRevD.53.7115 | CALT-68-2031, DAMTP-R/95/57, UCSBTH-95-37 | hep-th gr-qc | null | We construct a solution to the low-energy string equations of motion in five
dimensions that describes a circular loop of fundamental string exponentially
expanding in a background electric $H$-field. Euclideanising this gives an
instanton for the creation of a loop of fundamental string in a background
$H$-field, an... | [
{
"created": "Wed, 20 Dec 1995 03:05:39 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Jan 1996 02:29:31 GMT",
"version": "v2"
}
] | 2009-10-07 | [
[
"Dowker",
"H. F.",
""
],
[
"Gauntlett",
"J. P.",
""
],
[
"Gibbons",
"G. W.",
""
],
[
"Horowitz",
"G. T.",
""
]
] | We construct a solution to the low-energy string equations of motion in five dimensions that describes a circular loop of fundamental string exponentially expanding in a background electric $H$-field. Euclideanising this gives an instanton for the creation of a loop of fundamental string in a background $H$-field, and ... |
0705.1422 | Martin Wolf | Martin Wolf | Self-Dual Supergravity and Twistor Theory | v3: 1+47 pages, typos corrected, references and minor clarifications
added, replaced with published version | Class.Quant.Grav.24:6287-6328,2007 | 10.1088/0264-9381/24/24/010 | Imperial-TP-MW-01/07 | hep-th math-ph math.MP | null | By generalizing and extending some of the earlier results derived by Manin
and Merkulov, a twistor description is given of four-dimensional N-extended
(gauged) self-dual supergravity with and without cosmological constant.
Starting from the category of (4|4N)-dimensional complex superconformal
supermanifolds, the cat... | [
{
"created": "Thu, 10 May 2007 16:34:16 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Jun 2007 14:56:58 GMT",
"version": "v2"
},
{
"created": "Tue, 20 Nov 2007 11:39:55 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Wolf",
"Martin",
""
]
] | By generalizing and extending some of the earlier results derived by Manin and Merkulov, a twistor description is given of four-dimensional N-extended (gauged) self-dual supergravity with and without cosmological constant. Starting from the category of (4|4N)-dimensional complex superconformal supermanifolds, the categ... |
hep-th/0412008 | Tristan Maillard | I. Antoniadis, T. Maillard | Moduli stabilization from magnetic fluxes in type I string theory | null | Nucl.Phys. B716 (2005) 3-32 | 10.1016/j.nuclphysb.2005.03.026 | CERN-PH-TH/2004-240 | hep-th | null | We show that type I string theory compactified in four dimensions in the
presence of constant internal magnetic fields possesses N=1 supersymmetric
vacua, in which all Kahler class and complex structure closed string moduli are
fixed. Furthermore, their values can be made arbitrarily large by a suitable
tuning of the... | [
{
"created": "Wed, 1 Dec 2004 11:39:17 GMT",
"version": "v1"
}
] | 2010-04-05 | [
[
"Antoniadis",
"I.",
""
],
[
"Maillard",
"T.",
""
]
] | We show that type I string theory compactified in four dimensions in the presence of constant internal magnetic fields possesses N=1 supersymmetric vacua, in which all Kahler class and complex structure closed string moduli are fixed. Furthermore, their values can be made arbitrarily large by a suitable tuning of the q... |
1108.2227 | Andrew Hodges | Andrew Hodges | New expressions for gravitational scattering amplitudes | 43 pages. Version 2 has a new section 13 with an explanation of why
N=7 recursion is valid, plus minor corrections | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | New methods are introduced for the description and evaluation of tree-level
gravitational scattering amplitudes. An N=7 super-symmetric recursion, free
from spurious double poles, gives a more efficient method for evaluating MHV
amplitudes. The recursion is naturally associated with twistor geometry, and
thereby give... | [
{
"created": "Wed, 10 Aug 2011 17:34:47 GMT",
"version": "v1"
},
{
"created": "Thu, 25 Aug 2011 19:30:14 GMT",
"version": "v2"
}
] | 2011-08-26 | [
[
"Hodges",
"Andrew",
""
]
] | New methods are introduced for the description and evaluation of tree-level gravitational scattering amplitudes. An N=7 super-symmetric recursion, free from spurious double poles, gives a more efficient method for evaluating MHV amplitudes. The recursion is naturally associated with twistor geometry, and thereby gives ... |
hep-th/0309023 | Masanori Nunami | Jisuke Kubo and Masanori Nunami | Maximal Locality and Predictive Power in Higher-Dimensional,
Compactified Field Theories | 20 pages, 8 eps figures, LaTeX (ptptex.cls and ptp-prep.clo
included), added references | Prog.Theor.Phys. 111 (2004) 413-432 | 10.1143/PTP.111.413 | KANAZAWA-03-25 | hep-th | null | To achieve a maximal locality in a trivial field theory, we maximize the
ultraviolet cutoff of the theory by fine tuning the infrared values of the
parameters. This optimization procedure is applied to the scalar theory in
$D+1$ dimensions ($D \geq 4$) with one extra dimension compactified on a circle
with radius $R$... | [
{
"created": "Tue, 2 Sep 2003 07:56:58 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Sep 2003 16:40:44 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Kubo",
"Jisuke",
""
],
[
"Nunami",
"Masanori",
""
]
] | To achieve a maximal locality in a trivial field theory, we maximize the ultraviolet cutoff of the theory by fine tuning the infrared values of the parameters. This optimization procedure is applied to the scalar theory in $D+1$ dimensions ($D \geq 4$) with one extra dimension compactified on a circle with radius $R$. ... |
2003.09640 | Ali Akbar Abolhasani Dr. | A. A. Abolhasani, M. M. Sheikh-Jabbari | Observable Quantum Loop Effects in the Sky | 38 pages, 11 figures | null | 10.1088/1475-7516/2020/06/031 | IPM/P-2020/010 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Expanding on [1], we analyze in detail the single field chaotic inflationary
models plus a cosine modulation term, augmented by a light scalar field with
inflaton dependent oscillatory mass term. We work out in detail the Feynman
diagrams and compute one, two and in general estimate higher loop two and three
point fu... | [
{
"created": "Sat, 21 Mar 2020 12:11:26 GMT",
"version": "v1"
},
{
"created": "Thu, 9 Apr 2020 08:21:10 GMT",
"version": "v2"
}
] | 2020-07-01 | [
[
"Abolhasani",
"A. A.",
""
],
[
"Sheikh-Jabbari",
"M. M.",
""
]
] | Expanding on [1], we analyze in detail the single field chaotic inflationary models plus a cosine modulation term, augmented by a light scalar field with inflaton dependent oscillatory mass term. We work out in detail the Feynman diagrams and compute one, two and in general estimate higher loop two and three point func... |
hep-th/0602157 | Yuxiao Liu | Yi-Shi Duan, Yu-Xiao Liu, Yong-Qiang Wang | Fermionic zero modes in gauge and gravity backgrounds On $T^2$ | 8 pages, no figures, v2: more references, accepted by Mod.Phys.Lett.A | Mod.Phys.Lett.A21:2019-2025,2006 | 10.1142/S0217732306020068 | null | hep-th | null | In this note we study fermionic zero modes in gauge and gravity backgrounds
taking a two dimensional compact manifold $T^2$ as extra dimensions. The result
is that there exist massless Dirac fermions which have normalizable zero modes
under quite general assumptions about these backgrounds on the bulk. Several
specia... | [
{
"created": "Thu, 16 Feb 2006 09:11:27 GMT",
"version": "v1"
},
{
"created": "Sun, 12 Mar 2006 10:26:32 GMT",
"version": "v2"
}
] | 2010-11-11 | [
[
"Duan",
"Yi-Shi",
""
],
[
"Liu",
"Yu-Xiao",
""
],
[
"Wang",
"Yong-Qiang",
""
]
] | In this note we study fermionic zero modes in gauge and gravity backgrounds taking a two dimensional compact manifold $T^2$ as extra dimensions. The result is that there exist massless Dirac fermions which have normalizable zero modes under quite general assumptions about these backgrounds on the bulk. Several special ... |
0708.3300 | Saurav Samanta | Saurav Samanta | Diffeomorphism Symmetry in the Lagrangian Formulation of Gravity | LaTex, 18 pages, no figures | Int.J.Theor.Phys.48:1436-1448,2009 | 10.1007/s10773-008-9914-8 | null | hep-th gr-qc | null | Starting from a knowledge of certain identities in the Lagrangian
description, the diffeomorphism transformations of metric and connection are
obtained for both the second order (metric) and the first order (Palatini)
formulations of gravity. The transformation laws of the connection and the
metric are derived indepe... | [
{
"created": "Fri, 24 Aug 2007 09:52:43 GMT",
"version": "v1"
}
] | 2009-06-10 | [
[
"Samanta",
"Saurav",
""
]
] | Starting from a knowledge of certain identities in the Lagrangian description, the diffeomorphism transformations of metric and connection are obtained for both the second order (metric) and the first order (Palatini) formulations of gravity. The transformation laws of the connection and the metric are derived independ... |
1405.3949 | Djordje Minic | Laurent Freidel, Robert G. Leigh and Djordje Minic | Quantum Gravity, Dynamical Phase Space and String Theory | 9 pages. Essay written for the Gravity Research Foundation 2014
Awards for Essays on Gravitation - honorable mention | null | 10.1142/S0218271814420061 | null | hep-th gr-qc math-ph math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In a natural extension of the relativity principle we argue that a quantum
theory of gravity involves two fundamental scales associated with both
dynamical space-time as well as dynamical momentum space. This view of quantum
gravity is explicitly realized in a new formulation of string theory which
involves dynamical... | [
{
"created": "Thu, 15 May 2014 19:07:59 GMT",
"version": "v1"
}
] | 2015-06-19 | [
[
"Freidel",
"Laurent",
""
],
[
"Leigh",
"Robert G.",
""
],
[
"Minic",
"Djordje",
""
]
] | In a natural extension of the relativity principle we argue that a quantum theory of gravity involves two fundamental scales associated with both dynamical space-time as well as dynamical momentum space. This view of quantum gravity is explicitly realized in a new formulation of string theory which involves dynamical p... |
hep-th/0511241 | Hiroaki Nakajima | Katsushi Ito and Hiroaki Nakajima | Central Charges in Non(anti)commutative N=2 Supersymmetric U(N) Gauge
Theory | 13 pages, No figure, v2:minor corrections, references added | Phys.Lett.B633:776-782,2006 | 10.1016/j.physletb.2005.12.066 | TIT/HEP-547 | hep-th | null | We study the central charge of the deformed N=(1,0) supersymmetry algebra in
non(anti)commutative N=2 supersymmetric U(N) gauge theory. In the cases of
N=1/2 superspace and N=2 harmonic superspace with the singlet deformation, we
find that the central charge is deformed by the non(anti)commutative parameters
but depe... | [
{
"created": "Thu, 24 Nov 2005 10:44:08 GMT",
"version": "v1"
},
{
"created": "Fri, 2 Dec 2005 13:20:44 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Ito",
"Katsushi",
""
],
[
"Nakajima",
"Hiroaki",
""
]
] | We study the central charge of the deformed N=(1,0) supersymmetry algebra in non(anti)commutative N=2 supersymmetric U(N) gauge theory. In the cases of N=1/2 superspace and N=2 harmonic superspace with the singlet deformation, we find that the central charge is deformed by the non(anti)commutative parameters but depend... |
hep-th/0101049 | Jaemo Park | Eduardo Lima, Burt Ovrut, Jaemo Park and Ren\'e Reinbacher | Non-Perturbative Superpotentials from Membrane Instantons in Heterotic
M-Theory | 59 pages, latex, minor corrections added | Nucl.Phys. B614 (2001) 117-170 | 10.1016/S0550-3213(01)00404-7 | UPR 917T | hep-th | null | A formalism for calculating the open supermembrane contribution to the
non-perturbative superpotential of moduli in heterotic M-theory is presented.
This is explicitly applied to the Calabi-Yau (1,1)-moduli and the separation
modulus of the end-of-the-world BPS three-branes, whose non-perturbative
superpotential is c... | [
{
"created": "Mon, 8 Jan 2001 23:40:00 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Feb 2001 19:25:38 GMT",
"version": "v2"
},
{
"created": "Fri, 2 Mar 2001 17:32:38 GMT",
"version": "v3"
},
{
"created": "Sat, 11 Aug 2001 21:45:11 GMT",
"version": "v4"
}
] | 2009-11-07 | [
[
"Lima",
"Eduardo",
""
],
[
"Ovrut",
"Burt",
""
],
[
"Park",
"Jaemo",
""
],
[
"Reinbacher",
"René",
""
]
] | A formalism for calculating the open supermembrane contribution to the non-perturbative superpotential of moduli in heterotic M-theory is presented. This is explicitly applied to the Calabi-Yau (1,1)-moduli and the separation modulus of the end-of-the-world BPS three-branes, whose non-perturbative superpotential is com... |
hep-th/0401083 | Alexander Kaganovich B. | E.I. Guendelman, A. Kaganovich, E. Nissimov and S. Pacheva | Impact of Dynamical Tensions in Modified String and Brane Theories | 10 pages; to appear in: "Fifth Workshop on Lie Theory and
Applications in Physics", H.-D. Doebner and V. Dobrev (eds.), World
Scientific (2004) | null | null | null | hep-th | null | First we briefly outline the general construction of Dp-brane models with
dynamical tensions. We then proceed to a more detailed discussion of a modified
string model where the string tension is related to the potential of (an
external) world-sheet electric current. We show that cancellation of the
pertinent conforma... | [
{
"created": "Tue, 13 Jan 2004 11:10:36 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Guendelman",
"E. I.",
""
],
[
"Kaganovich",
"A.",
""
],
[
"Nissimov",
"E.",
""
],
[
"Pacheva",
"S.",
""
]
] | First we briefly outline the general construction of Dp-brane models with dynamical tensions. We then proceed to a more detailed discussion of a modified string model where the string tension is related to the potential of (an external) world-sheet electric current. We show that cancellation of the pertinent conformal ... |
hep-th/0610046 | Philippe Lecheminant | Philippe Lecheminant (LPTM) | Nature of the deconfining phase transition in the 2+1-dimensional SU(N)
Georgi-Glashow model | 12 pages | Phys.Lett.B648:323-328,2007 | 10.1016/j.physletb.2006.12.079 | null | hep-th cond-mat.str-el | null | The nature of the deconfining phase transition in the 2+1-dimensional SU(N)
Georgi-Glashow model is investigated. Within the dimensional-reduction
hypothesis, the properties of the transition are described by a two-dimensional
vectorial Coulomb gas models of electric and magnetic charges. The resulting
critical prope... | [
{
"created": "Wed, 4 Oct 2006 11:28:25 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Lecheminant",
"Philippe",
"",
"LPTM"
]
] | The nature of the deconfining phase transition in the 2+1-dimensional SU(N) Georgi-Glashow model is investigated. Within the dimensional-reduction hypothesis, the properties of the transition are described by a two-dimensional vectorial Coulomb gas models of electric and magnetic charges. The resulting critical propert... |
hep-th/9309148 | Plyushchay Michail | Mikhail S. Plyushchay | Deformed Heisenberg algebra and fractional spin field in 2+1 dimensions | 8 pages, latex file, preprint IC/93/328 | Phys.Lett.B320:91-95,1994 | 10.1016/0370-2693(94)90828-1 | null | hep-th | null | With the help of the deformed Heisenberg algebra involving Klein operator, we
construct the minimal set of linear differential equations for the
(2+1)-dimensional relativistic field with arbitrary fractional spin, whose
value is defined by the deformation parameter.
| [
{
"created": "Mon, 27 Sep 1993 20:49:02 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Plyushchay",
"Mikhail S.",
""
]
] | With the help of the deformed Heisenberg algebra involving Klein operator, we construct the minimal set of linear differential equations for the (2+1)-dimensional relativistic field with arbitrary fractional spin, whose value is defined by the deformation parameter. |
hep-th/0107032 | Sebastian de Haro | Sebastian de Haro | Quantum Gravity and the Holographic Principle | Ph. D. thesis, Spinoza Institute & ITP (Utrecht University), 132
pages | null | null | null | hep-th gr-qc | null | In this thesis we study two different approaches to holography, and comment
on the possible relation between them. The first approach is an analysis of the
high-energy regime of quantum gravity in the eikonal approximation, where the
theory reduces to a topological field theory. This is the regime where
particles int... | [
{
"created": "Thu, 5 Jul 2001 08:41:50 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"de Haro",
"Sebastian",
""
]
] | In this thesis we study two different approaches to holography, and comment on the possible relation between them. The first approach is an analysis of the high-energy regime of quantum gravity in the eikonal approximation, where the theory reduces to a topological field theory. This is the regime where particles inter... |
hep-th/9502051 | Marek Grabowski | M. P. Grabowski and P. Mathieu | Quantum chains with a Catalan tree pattern of conserved charges: the
$\Delta = -1$ XXZ model and the isotropic octonionic chain | 20 pages in plain TeX; uses macro harvmac | J.Math.Phys. 36 (1995) 5340-5354 | 10.1063/1.531266 | LAVAL-PHY-20/95 | hep-th cond-mat nlin.SI solv-int | null | A class of quantum chains possessing a family of local conserved charges with
a Catalan tree pattern is studied. Recently, we have identified such a
structure in the integrable $SU(N)$-invariant chains. In the present work we
find sufficient conditions for the existence of a family of charges with this
structure in t... | [
{
"created": "Tue, 7 Feb 1995 08:06:27 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Grabowski",
"M. P.",
""
],
[
"Mathieu",
"P.",
""
]
] | A class of quantum chains possessing a family of local conserved charges with a Catalan tree pattern is studied. Recently, we have identified such a structure in the integrable $SU(N)$-invariant chains. In the present work we find sufficient conditions for the existence of a family of charges with this structure in ter... |
1511.01774 | Reza Fareghbal | Reza Fareghbal, Ali Naseh, Shahin Rouhani | Aspects of Ultra-Relativistic Field Theories via Flat-space Holography | 14 pages, No figure V2:Major revision V3: Substantial revision and
shortened version | Phys.Lett. B771 (2017) 189-193 | 10.1016/j.physletb.2017.04.040 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently it was proposed that asymptotically flat spacetimes have a
holographic dual which is an ultra-relativistic conformal field theory. In this
paper, we obtain the conformal anomaly for such a theory via the flat-space
holography technique. Furthermore, using flat-space holography we obtain a
C-function for this... | [
{
"created": "Thu, 5 Nov 2015 15:13:21 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Aug 2016 14:38:29 GMT",
"version": "v2"
},
{
"created": "Mon, 23 Jan 2017 13:59:55 GMT",
"version": "v3"
}
] | 2017-06-02 | [
[
"Fareghbal",
"Reza",
""
],
[
"Naseh",
"Ali",
""
],
[
"Rouhani",
"Shahin",
""
]
] | Recently it was proposed that asymptotically flat spacetimes have a holographic dual which is an ultra-relativistic conformal field theory. In this paper, we obtain the conformal anomaly for such a theory via the flat-space holography technique. Furthermore, using flat-space holography we obtain a C-function for this t... |
hep-th/9412147 | Paul Howe | G.G. Hartwell and P.S. Howe | (N,p,q) Harmonic Superspace | 25 pages, latex file, improved. Minor text errors corrected | Int.J.Mod.Phys. A10 (1995) 3901-3920 | 10.1142/S0217751X95001820 | KCL-TH-94-23 | hep-th | null | A family of harmonic superspaces associated with four-dimensional spacetime
is described. Some applications to supersymmetric field theories, including
supergravity, are given.
| [
{
"created": "Fri, 16 Dec 1994 16:12:46 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Jan 1995 13:56:21 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Hartwell",
"G. G.",
""
],
[
"Howe",
"P. S.",
""
]
] | A family of harmonic superspaces associated with four-dimensional spacetime is described. Some applications to supersymmetric field theories, including supergravity, are given. |
0905.2928 | Gautam Mandal | Avinash Dhar, Gautam Mandal and Spenta R. Wadia | Asymptotically free four-fermi theory in 4 dimensions at the z=3
Lifshitz-like fixed point | 19 pages, 7 eps figures; (v2) Emergence of Lorentz symmetry shown
without the restrictions of v1, comments on anomalies corrected and a Section
on computation of anomalies added, discussion on phenomenology expanded,
typos fixed; references added; (v3) minor changes, typos fixed | null | 10.1103/PhysRevD.80.105018 | TIFR/TH/09-12 | hep-th cond-mat.stat-mech hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that a Nambu-Jona-Lasinio type four-fermion coupling at the z=3
Lifshitz-like fixed point in 3+1 dimensions is asymptotically free and
generates a mass scale dynamically. This result is nonperturbative in the limit
of a large number of fermion species. The theory is ultra-violet complete and
at low energies e... | [
{
"created": "Mon, 18 May 2009 19:02:14 GMT",
"version": "v1"
},
{
"created": "Mon, 25 May 2009 14:35:32 GMT",
"version": "v2"
},
{
"created": "Fri, 10 Jul 2009 10:06:23 GMT",
"version": "v3"
}
] | 2013-05-29 | [
[
"Dhar",
"Avinash",
""
],
[
"Mandal",
"Gautam",
""
],
[
"Wadia",
"Spenta R.",
""
]
] | We show that a Nambu-Jona-Lasinio type four-fermion coupling at the z=3 Lifshitz-like fixed point in 3+1 dimensions is asymptotically free and generates a mass scale dynamically. This result is nonperturbative in the limit of a large number of fermion species. The theory is ultra-violet complete and at low energies exh... |
2403.19290 | Lili Yang | Lili Yang | Trivalent Feynman Diagrams as a Flag | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We exploit the flag and Orlik-Solomon algebra to reconstruct the intersection
number of twisted cocycles and obtain the bi-adjoint amplitude. By studying the
pairing of the special flag, we find that it results to Cachao-He-Yuan
representation of the bi-adjoint amplitude. Through identifying each standard
flag with F... | [
{
"created": "Thu, 28 Mar 2024 10:20:31 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Apr 2024 13:13:44 GMT",
"version": "v2"
}
] | 2024-04-05 | [
[
"Yang",
"Lili",
""
]
] | We exploit the flag and Orlik-Solomon algebra to reconstruct the intersection number of twisted cocycles and obtain the bi-adjoint amplitude. By studying the pairing of the special flag, we find that it results to Cachao-He-Yuan representation of the bi-adjoint amplitude. Through identifying each standard flag with Fey... |
hep-th/0005221 | Christopher Ford | C. Ford, J.M. Pawlowski, T. Tok and A.Wipf | ADHM Construction of Instantons on the Torus | 35 pages, LATeX. New section on Nahm transform included, presentation
improved, reference added, to appear in Nuclear Physics B | Nucl.Phys. B596 (2001) 387-414 | 10.1016/S0550-3213(00)00704-5 | DESY 00-080, DIAS-STP 00-11, UNITU-TPI 6/2000, FSUJ-TPI 06/2000 | hep-th hep-lat | null | We apply the ADHM instanton construction to SU(2) gauge theory on T^n x
R^(4-n)for n=1,2,3,4. To do this we regard instantons on T^n x R^(4-n) as
periodic (modulo gauge transformations) instantons on R^4. Since the R^4
topological charge of such instantons is infinite the ADHM algebra takes place
on an infinite dimen... | [
{
"created": "Wed, 24 May 2000 21:03:42 GMT",
"version": "v1"
},
{
"created": "Tue, 20 Jun 2000 09:26:39 GMT",
"version": "v2"
},
{
"created": "Fri, 1 Dec 2000 16:55:01 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Ford",
"C.",
""
],
[
"Pawlowski",
"J. M.",
""
],
[
"Tok",
"T.",
""
],
[
"Wipf",
"A.",
""
]
] | We apply the ADHM instanton construction to SU(2) gauge theory on T^n x R^(4-n)for n=1,2,3,4. To do this we regard instantons on T^n x R^(4-n) as periodic (modulo gauge transformations) instantons on R^4. Since the R^4 topological charge of such instantons is infinite the ADHM algebra takes place on an infinite dimensi... |
1508.05283 | Mohamed Anber | Mohamed M. Anber, Yannis Burnier, Eray Sabancilar, Mikhail
Shaposhnikov | Superconductivity at Any Temperature | 5 pages, 2 figures | Phys. Rev. D 93, 021701 (2016) | 10.1103/PhysRevD.93.021701 | null | hep-th cond-mat.mes-hall cond-mat.supr-con hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a 2+1 dimensional model that sustains superconductivity at all
temperatures. This is achieved by introducing a Chern Simons mixing term
between two Abelian gauge fields A and Z. The superfluid is described by a
complex scalar charged under Z, whereas a sufficiently strong magnetic field of
A forces the s... | [
{
"created": "Fri, 21 Aug 2015 14:31:10 GMT",
"version": "v1"
}
] | 2016-01-13 | [
[
"Anber",
"Mohamed M.",
""
],
[
"Burnier",
"Yannis",
""
],
[
"Sabancilar",
"Eray",
""
],
[
"Shaposhnikov",
"Mikhail",
""
]
] | We construct a 2+1 dimensional model that sustains superconductivity at all temperatures. This is achieved by introducing a Chern Simons mixing term between two Abelian gauge fields A and Z. The superfluid is described by a complex scalar charged under Z, whereas a sufficiently strong magnetic field of A forces the sup... |
2212.00821 | Saul Ramos-Sanchez | Enrique Escalante-Notario, Ignacio Portillo-Castillo and Saul
Ramos-Sanchez | An autoencoder for heterotic orbifolds with arbitrary geometry | 33 pages + citations, 14 figures, 2 tables. Matches published version | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Artificial neural networks have become important to improve the search for
admissible string compactifications and characterize them. In this paper we
construct the heterotic orbiencoder, a general deep autoencoder to study
heterotic orbifold models arising from various Abelian orbifold geometries. Our
neural network... | [
{
"created": "Thu, 1 Dec 2022 19:15:52 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Jan 2024 04:07:11 GMT",
"version": "v2"
}
] | 2024-01-31 | [
[
"Escalante-Notario",
"Enrique",
""
],
[
"Portillo-Castillo",
"Ignacio",
""
],
[
"Ramos-Sanchez",
"Saul",
""
]
] | Artificial neural networks have become important to improve the search for admissible string compactifications and characterize them. In this paper we construct the heterotic orbiencoder, a general deep autoencoder to study heterotic orbifold models arising from various Abelian orbifold geometries. Our neural network c... |
hep-th/0104231 | Bernard Julia | B. L. Julia | Holography of charges in gauge theories | 5p. to appear in Proceedings of the D.V. Volkov Memorial conference
Kharkov 2000 ed. D. Sorokin et al | Nucl.Phys.Proc.Suppl.102:156-160,2001 | 10.1016/S0920-5632(01)01551-1 | LPT-ENS/01-21 | hep-th | null | In this short review we compare the rigid Noether charges to topological
gauge charges. One important extension is that one should consider each
boundary component of spacetime independently. The argument that relates bulk
charges to surface terms can be adapted to the perfect fluid situation where
one can recognise ... | [
{
"created": "Thu, 26 Apr 2001 08:06:29 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Julia",
"B. L.",
""
]
] | In this short review we compare the rigid Noether charges to topological gauge charges. One important extension is that one should consider each boundary component of spacetime independently. The argument that relates bulk charges to surface terms can be adapted to the perfect fluid situation where one can recognise th... |
1303.3289 | Alberto Nicolis | Solomon Endlich and Alberto Nicolis | The incompressible fluid revisited: vortex-sound interactions | 29 pages + 10 page appendix | null | null | null | hep-th physics.flu-dyn | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the dynamics of a nearly incompressible fluid via (classical)
effective field theory. In the kinematical regime corresponding to near
incompressibility (small fluid velocities and accelerations), compressional
modes are, by definition, difficult to excite, and can be dealt with
perturbatively. We systematica... | [
{
"created": "Wed, 13 Mar 2013 20:50:35 GMT",
"version": "v1"
}
] | 2013-03-15 | [
[
"Endlich",
"Solomon",
""
],
[
"Nicolis",
"Alberto",
""
]
] | We study the dynamics of a nearly incompressible fluid via (classical) effective field theory. In the kinematical regime corresponding to near incompressibility (small fluid velocities and accelerations), compressional modes are, by definition, difficult to excite, and can be dealt with perturbatively. We systematicall... |
2302.02666 | Luca Capizzi | Luca Capizzi, Michele Mazzoni, and Olalla A. Castro-Alvaredo | Symmetry Resolved Entanglement of Excited States in Quantum Field Theory
III: Bosonic and Fermionic Negativity | References added | null | 10.1007/JHEP06(2023)074 | null | hep-th cond-mat.stat-mech quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In two recent works, we studied the symmetry resolved R\'enyi entropies of
quasi-particle excited states in quantum field theory. We found that the
entropies display many model-independent features which we discussed and
analytically characterised. In this paper we extend this line of investigation
by providing analy... | [
{
"created": "Mon, 6 Feb 2023 10:05:58 GMT",
"version": "v1"
},
{
"created": "Fri, 17 Feb 2023 12:27:34 GMT",
"version": "v2"
}
] | 2023-07-05 | [
[
"Capizzi",
"Luca",
""
],
[
"Mazzoni",
"Michele",
""
],
[
"Castro-Alvaredo",
"Olalla A.",
""
]
] | In two recent works, we studied the symmetry resolved R\'enyi entropies of quasi-particle excited states in quantum field theory. We found that the entropies display many model-independent features which we discussed and analytically characterised. In this paper we extend this line of investigation by providing analyti... |
0811.0917 | Ahmad Shirzad | M. Dehghani, A. Shirzad | Simplifying the algebra of first class constraints, examples on SO(3)
and SO(4) | 12 pages, no figure | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the problem of non abelian constrained systems and the origin of
appearance of non abelian algebras. We show that it is possible, in principle,
to change a non abelian system to an abelian one, at least locally. Our method
is based on solutions of the differential equations due to the algebra of first
clas... | [
{
"created": "Thu, 6 Nov 2008 10:51:18 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Dec 2008 14:51:41 GMT",
"version": "v2"
},
{
"created": "Wed, 12 Feb 2014 17:35:50 GMT",
"version": "v3"
}
] | 2014-02-13 | [
[
"Dehghani",
"M.",
""
],
[
"Shirzad",
"A.",
""
]
] | We discuss the problem of non abelian constrained systems and the origin of appearance of non abelian algebras. We show that it is possible, in principle, to change a non abelian system to an abelian one, at least locally. Our method is based on solutions of the differential equations due to the algebra of first class ... |
1905.07417 | Victoria Martin | Victoria Martin and Nikhil Monga | Spectral weight in Chern-Simons theory with symmetry breaking | 24 pages, 22 figures | null | 10.1007/JHEP10(2019)116 | null | hep-th cond-mat.supr-con | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We calculate the low-energy spectral weight of a holographic superfluid
coupled to a Chern-Simons term in IR radial scaling geometries characterized by
a parameter $\eta$. This work was motivated by previous results where an
unexpected low-energy spectral weight and a region of instability were seen,
both at finite m... | [
{
"created": "Fri, 17 May 2019 18:01:13 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Jun 2019 21:04:31 GMT",
"version": "v2"
}
] | 2020-01-08 | [
[
"Martin",
"Victoria",
""
],
[
"Monga",
"Nikhil",
""
]
] | We calculate the low-energy spectral weight of a holographic superfluid coupled to a Chern-Simons term in IR radial scaling geometries characterized by a parameter $\eta$. This work was motivated by previous results where an unexpected low-energy spectral weight and a region of instability were seen, both at finite mom... |
2101.07318 | Andrea Manenti | Andrea Manenti, Alessandro Vichi | Exploring $SU(N)$ adjoint correlators in $3d$ | 41 pages, 10 figures | null | null | UUITP-04/21 | hep-th cond-mat.stat-mech cond-mat.str-el hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use numerical bootstrap techniques to study correlation functions of
scalars transforming in the adjoint representation of $SU(N)$ in three
dimensions. We obtain upper bounds on operator dimensions for various
representations and study their dependence on $N$. We discover new families of
kinks, one of which could ... | [
{
"created": "Mon, 18 Jan 2021 20:21:22 GMT",
"version": "v1"
}
] | 2021-01-20 | [
[
"Manenti",
"Andrea",
""
],
[
"Vichi",
"Alessandro",
""
]
] | We use numerical bootstrap techniques to study correlation functions of scalars transforming in the adjoint representation of $SU(N)$ in three dimensions. We obtain upper bounds on operator dimensions for various representations and study their dependence on $N$. We discover new families of kinks, one of which could be... |
0806.0354 | Samuel Grushevsky | Samuel Grushevsky, Riccardo Salvati Manni | The vanishing of two-point functions for three-loop superstring
scattering amplitudes | null | Commun.Math.Phys.294:343-352,2010 | 10.1007/s00220-009-0967-1 | null | hep-th math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we show that the two-point function for the three-loop chiral
superstring measure ansatz proposed by Cacciatori, Dalla Piazza, and van Geemen
vanishes. Our proof uses the reformulation of ansatz in terms of even cosets,
theta functions, and specifically the theory of the $\Gamma_{00}$ linear system
on J... | [
{
"created": "Mon, 2 Jun 2008 18:39:41 GMT",
"version": "v1"
}
] | 2010-01-15 | [
[
"Grushevsky",
"Samuel",
""
],
[
"Manni",
"Riccardo Salvati",
""
]
] | In this paper we show that the two-point function for the three-loop chiral superstring measure ansatz proposed by Cacciatori, Dalla Piazza, and van Geemen vanishes. Our proof uses the reformulation of ansatz in terms of even cosets, theta functions, and specifically the theory of the $\Gamma_{00}$ linear system on Jac... |
1904.09582 | Arttu P\"onni | Niko Jokela and Arttu P\"onni | Notes on entanglement wedge cross sections | 33 pages, 11 figures, a typo corrected, refs added | null | 10.1007/JHEP07(2019)087 | HIP-2019-10/TH | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the holographic candidate for the entanglement of purification
$E_P$, given by the minimal cross sectional area of an entanglement wedge
$E_W$. The $E_P$ is generally very complicated quantity to obtain in field
theories, thus to establish the conjectured relationship one needs to test if
$E_W$ and $E_P$ ... | [
{
"created": "Sun, 21 Apr 2019 12:00:11 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Jun 2019 12:32:38 GMT",
"version": "v2"
}
] | 2019-09-04 | [
[
"Jokela",
"Niko",
""
],
[
"Pönni",
"Arttu",
""
]
] | We consider the holographic candidate for the entanglement of purification $E_P$, given by the minimal cross sectional area of an entanglement wedge $E_W$. The $E_P$ is generally very complicated quantity to obtain in field theories, thus to establish the conjectured relationship one needs to test if $E_W$ and $E_P$ sh... |
hep-th/0604095 | V. Gogohia | V. Gogokhia | How to demonstrate a possible existence of a mass gap in QCD | 12 pages, no tables, no figures, substantial clarification is
introduced | null | null | null | hep-th hep-ph | null | We propose to realize a mass gap in QCD by not imposing the transversality
condition on the full gluon self-energy, while preserving the color gauge
invariance condition for the full gluon propagator. This is justified by the
nonlinear and nonperturbative dynamics of QCD. None of physical
observables/processes in low... | [
{
"created": "Thu, 13 Apr 2006 11:57:24 GMT",
"version": "v1"
},
{
"created": "Mon, 28 Aug 2006 13:12:49 GMT",
"version": "v2"
},
{
"created": "Tue, 24 Oct 2006 12:30:05 GMT",
"version": "v3"
},
{
"created": "Wed, 15 Nov 2006 09:41:34 GMT",
"version": "v4"
}
] | 2007-05-23 | [
[
"Gogokhia",
"V.",
""
]
] | We propose to realize a mass gap in QCD by not imposing the transversality condition on the full gluon self-energy, while preserving the color gauge invariance condition for the full gluon propagator. This is justified by the nonlinear and nonperturbative dynamics of QCD. None of physical observables/processes in low-e... |
hep-th/0011110 | Sean Carroll | Sean M. Carroll | TASI Lectures: Cosmology for String Theorists | 56 pages, 3 figures; Lectures at TASI-99. Now with table of contents,
not to mention new references | null | 10.1142/9789812799630_0004 | EFI-2000-45 | hep-th astro-ph hep-ph | null | These notes provide a brief introduction to modern cosmology, focusing
primarily on theoretical issues. Some attention is paid to aspects of potential
interest to students of string theory, on both sides of the two-way street of
cosmological constraints on string theory and stringy contributions to
cosmology. Slightl... | [
{
"created": "Mon, 13 Nov 2000 20:17:45 GMT",
"version": "v1"
},
{
"created": "Thu, 30 Nov 2000 23:58:29 GMT",
"version": "v2"
}
] | 2017-08-23 | [
[
"Carroll",
"Sean M.",
""
]
] | These notes provide a brief introduction to modern cosmology, focusing primarily on theoretical issues. Some attention is paid to aspects of potential interest to students of string theory, on both sides of the two-way street of cosmological constraints on string theory and stringy contributions to cosmology. Slightly ... |
hep-th/9804180 | Dominic Brecher | D. Brecher | BPS States of the Non-Abelian Born-Infeld Action | 11 pages, LaTeX. Much condensed version to appear in Phys. Lett. B | Phys.Lett. B442 (1998) 117-124 | 10.1016/S0370-2693(98)01277-5 | DAMTP R-98/20 | hep-th | null | We argue that the trace structure of the non-abelian Born-Infeld action can
be fixed by demanding that the action be linearised by certain
energy-minimising BPS-like configurations. It is shown how instantons in
D4-branes, SU(2) monopoles and dyons in D3-branes, and vortices in D2-branes
are all BPS states of the act... | [
{
"created": "Tue, 28 Apr 1998 17:28:59 GMT",
"version": "v1"
},
{
"created": "Fri, 2 Oct 1998 16:36:26 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Brecher",
"D.",
""
]
] | We argue that the trace structure of the non-abelian Born-Infeld action can be fixed by demanding that the action be linearised by certain energy-minimising BPS-like configurations. It is shown how instantons in D4-branes, SU(2) monopoles and dyons in D3-branes, and vortices in D2-branes are all BPS states of the actio... |
1203.0393 | Tsuyoshi Houri | Tsuyoshi Houri, David Kubiznak, Claude M. Warnick and Yukinori Yasui | Local metrics admitting a principal Killing-Yano tensor with torsion | 36pages, no figures | Class.Quant.Grav.29:165001,2012 | 10.1088/0264-9381/29/16/165001 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we initiate a classification of local metrics admitting the
principal Killing--Yano tensor with a skew-symmetric torsion. It is
demonstrated that in such spacetimes rank-2 Killing tensors occur naturally and
mutually commute. We reduce the classification problem to that of solving a set
of partial diffe... | [
{
"created": "Fri, 2 Mar 2012 08:59:57 GMT",
"version": "v1"
}
] | 2015-06-04 | [
[
"Houri",
"Tsuyoshi",
""
],
[
"Kubiznak",
"David",
""
],
[
"Warnick",
"Claude M.",
""
],
[
"Yasui",
"Yukinori",
""
]
] | In this paper we initiate a classification of local metrics admitting the principal Killing--Yano tensor with a skew-symmetric torsion. It is demonstrated that in such spacetimes rank-2 Killing tensors occur naturally and mutually commute. We reduce the classification problem to that of solving a set of partial differe... |
0706.3884 | Samir Mathur | Samir D. Mathur | Black hole size and phase space volumes | 37 pages, 6 figures, Latex | null | null | null | hep-th | null | For extremal black holes the fuzzball conjecture says that the throat of the
geometry ends in a quantum `fuzz', instead of being infinite in length with a
horizon at the end. For the D1-D5 system we consider a family of sub-ensembles
of states, and find that in each case the boundary area of the fuzzball
satisfies a ... | [
{
"created": "Tue, 26 Jun 2007 18:07:23 GMT",
"version": "v1"
}
] | 2007-06-27 | [
[
"Mathur",
"Samir D.",
""
]
] | For extremal black holes the fuzzball conjecture says that the throat of the geometry ends in a quantum `fuzz', instead of being infinite in length with a horizon at the end. For the D1-D5 system we consider a family of sub-ensembles of states, and find that in each case the boundary area of the fuzzball satisfies a Be... |
1210.7695 | Marco Baggio | Marco Baggio, Jan de Boer, Juan I. Jottar, and Daniel R. Mayerson | Conformal Symmetry for Black Holes in Four Dimensions and Irrelevant
Deformations | 30 pages | Journal of High Energy Physics, 2013, Volume 2013, Number 4, 84 | 10.1007/JHEP04(2013)084 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It has been argued several times in the past that the structure of the
entropy formula for general non-extremal asymptotically flat black holes in
four dimensions can be understood in terms of an underlying conformal symmetry.
A recent implementation of this idea, carried out by Cveti\v{c} and Larsen,
involves the re... | [
{
"created": "Mon, 29 Oct 2012 15:48:18 GMT",
"version": "v1"
}
] | 2014-08-14 | [
[
"Baggio",
"Marco",
""
],
[
"de Boer",
"Jan",
""
],
[
"Jottar",
"Juan I.",
""
],
[
"Mayerson",
"Daniel R.",
""
]
] | It has been argued several times in the past that the structure of the entropy formula for general non-extremal asymptotically flat black holes in four dimensions can be understood in terms of an underlying conformal symmetry. A recent implementation of this idea, carried out by Cveti\v{c} and Larsen, involves the repl... |
hep-th/0503248 | Chuan-Jie Zhu | Zhi-Guang Xiao, Chuan-Jie Zhu | Factorization and Unitarity in Superstring Theory | LaTex file, 19 pages, 4 figures; v2, minor corrections and figures
corrected; v3, minor corrections with the English, to be published in JHEP | JHEP 0508 (2005) 058 | 10.1088/1126-6708/2005/08/058 | null | hep-th | null | The overall coefficient of the two-loop 4-particle amplitude in superstring
theory is determined by making use of the factorization and unitarity. To
accomplish this we computed in detail all the relevant tree and one-loop
amplitudes involved and determined their overall coefficients in a consistent
way.
| [
{
"created": "Thu, 31 Mar 2005 20:54:15 GMT",
"version": "v1"
},
{
"created": "Tue, 17 May 2005 10:13:49 GMT",
"version": "v2"
},
{
"created": "Sun, 31 Jul 2005 04:10:04 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Xiao",
"Zhi-Guang",
""
],
[
"Zhu",
"Chuan-Jie",
""
]
] | The overall coefficient of the two-loop 4-particle amplitude in superstring theory is determined by making use of the factorization and unitarity. To accomplish this we computed in detail all the relevant tree and one-loop amplitudes involved and determined their overall coefficients in a consistent way. |
1105.4691 | Subir Ghosh | A. Berard, Subir Ghosh, Y. Grandati, H. Mohrbach, Probir Pal | Constrained Dynamics of an Anomalous $(g/neq 2)$ Relativistic Spinning
Particle in Electromagnetic Background | 10 pages Latex, minor corrections and changes in ref., slightly
enlarged version, to appear in EPJC | null | 10.1140/epjc/s10052-011-1770-7 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we have considered the dynamics of an anomalous ($g\neq 2$)
charged relativistic spinning particle in the presence of an external
electromagnetic field. The constraint analysis is done and the complete set of
Dirac brackets are provided that generate the canonical Lorentz algebra and
dynamics through Ha... | [
{
"created": "Tue, 24 May 2011 07:19:24 GMT",
"version": "v1"
},
{
"created": "Tue, 13 Sep 2011 05:58:14 GMT",
"version": "v2"
}
] | 2015-05-28 | [
[
"Berard",
"A.",
""
],
[
"Ghosh",
"Subir",
""
],
[
"Grandati",
"Y.",
""
],
[
"Mohrbach",
"H.",
""
],
[
"Pal",
"Probir",
""
]
] | In this paper we have considered the dynamics of an anomalous ($g\neq 2$) charged relativistic spinning particle in the presence of an external electromagnetic field. The constraint analysis is done and the complete set of Dirac brackets are provided that generate the canonical Lorentz algebra and dynamics through Hami... |
1907.01918 | Huabi Zeng | Wei-Can Yang, Chuan-Yin Xia, Hua-Bi Zeng, and Hai-Qing Zhang | Phase Separation and Exotic Vortex Phases in a Two-Species Holographic
Superfluid | 7pages,6 figures. The vortex diagram was added | null | null | null | hep-th cond-mat.str-el | http://creativecommons.org/licenses/by/4.0/ | At a finite temperature, the stable equilibrium states of a coupled
two-component superfluid with the same mass in both non-rotating and rotating
cases can be obtained by studying its real time dynamics via holography, the
equilibrium state is the final stable state that does not change in time
anymore in the evoluti... | [
{
"created": "Tue, 2 Jul 2019 10:02:20 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Jul 2019 02:27:21 GMT",
"version": "v2"
},
{
"created": "Tue, 19 Nov 2019 00:45:39 GMT",
"version": "v3"
}
] | 2019-11-20 | [
[
"Yang",
"Wei-Can",
""
],
[
"Xia",
"Chuan-Yin",
""
],
[
"Zeng",
"Hua-Bi",
""
],
[
"Zhang",
"Hai-Qing",
""
]
] | At a finite temperature, the stable equilibrium states of a coupled two-component superfluid with the same mass in both non-rotating and rotating cases can be obtained by studying its real time dynamics via holography, the equilibrium state is the final stable state that does not change in time anymore in the evolution... |
2312.12627 | Oscar Fuentealba | Oscar Fuentealba, Marc Henneaux | The BMS group in $D= 6$ spacetime dimensions | 24 pages, no figures. Contribution to Stanley Deser memorial volume
"Gravity, Strings and Beyond'' | null | null | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | The asymptotic structure of gravity in $D=6$ spacetime dimensions is
described at spatial infinity in the asymptotically flat context through
Hamiltonian (ADM) methods. Special focus is given on the BMS supertranslation
subgroup. It is known from previous studies that the BMS group contains more
supertranslations as ... | [
{
"created": "Tue, 19 Dec 2023 22:12:04 GMT",
"version": "v1"
}
] | 2023-12-21 | [
[
"Fuentealba",
"Oscar",
""
],
[
"Henneaux",
"Marc",
""
]
] | The asymptotic structure of gravity in $D=6$ spacetime dimensions is described at spatial infinity in the asymptotically flat context through Hamiltonian (ADM) methods. Special focus is given on the BMS supertranslation subgroup. It is known from previous studies that the BMS group contains more supertranslations as on... |
hep-th/0605263 | Raphael Bousso | Raphael Bousso | Holographic probabilities in eternal inflation | 5 pages, 3 figures. v4: published version, misprints corrected (mu ->
eta) | Phys.Rev.Lett.97:191302,2006 | 10.1103/PhysRevLett.97.191302 | UCB-PTH-06/10, LBNL-60251 | hep-th astro-ph gr-qc hep-ph | null | In the global description of eternal inflation, probabilities for vacua are
notoriously ambiguous. The local point of view is preferred by holography and
naturally picks out a simple probability measure. It is insensitive to large
expansion factors or lifetimes, and so resolves a recently noted paradox. Any
cosmologi... | [
{
"created": "Fri, 26 May 2006 19:56:12 GMT",
"version": "v1"
},
{
"created": "Mon, 29 May 2006 04:25:23 GMT",
"version": "v2"
},
{
"created": "Thu, 8 Jun 2006 20:22:16 GMT",
"version": "v3"
},
{
"created": "Wed, 21 Feb 2007 20:21:48 GMT",
"version": "v4"
}
] | 2008-11-26 | [
[
"Bousso",
"Raphael",
""
]
] | In the global description of eternal inflation, probabilities for vacua are notoriously ambiguous. The local point of view is preferred by holography and naturally picks out a simple probability measure. It is insensitive to large expansion factors or lifetimes, and so resolves a recently noted paradox. Any cosmologica... |
hep-th/0106189 | Adi Armoni | Adi Armoni, Rodolfo Russo | Non-Commutative Gauge Theories and the Cosmological Constant | 11 pages, RevTex. 4 eps figures. v2: Typos corrected. To appear in
Phys.Rev.D | Phys.Rev. D64 (2001) 085016 | 10.1103/PhysRevD.64.085016 | CPTH-S031.0601, LPTENS-01/30 | hep-th astro-ph hep-ph | null | We discuss the issue of the cosmological constant in non-commutative
non-supersymmetric gauge theories. In particular, in orbifold field theories
non-commutativity acts as a UV cut-off. We suggest that in these theories
quantum corrections give rise to a vacuum energy \rho, that is controlled by
the non-commutativity... | [
{
"created": "Wed, 20 Jun 2001 17:59:47 GMT",
"version": "v1"
},
{
"created": "Tue, 24 Jul 2001 09:27:05 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Armoni",
"Adi",
""
],
[
"Russo",
"Rodolfo",
""
]
] | We discuss the issue of the cosmological constant in non-commutative non-supersymmetric gauge theories. In particular, in orbifold field theories non-commutativity acts as a UV cut-off. We suggest that in these theories quantum corrections give rise to a vacuum energy \rho, that is controlled by the non-commutativity p... |
2011.10887 | Andrew Royston | Gannon E. Lenhart, Andrew B. Royston, Keaton E. Wright | Simulating Magnetic Monopole-Defect Dynamics | 44 pages, 9 figures. One Mathematica notebook and four simulations
included as ancillary files. Introduction written from an undergraduate
perspective. v2: reference added and typos corrected. v3: discussion of
energy loss due to radiation extended and improved; published version | JHEP 04 (2021) 286 | 10.1007/JHEP04(2021)286 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present simulations of one magnetic monopole interacting with multiple
magnetic singularities. Three-dimensional plots of the energy density are
constructed from explicit solutions to the Bogomolny equation obtained by
Blair, Cherkis, and Durcan. Animations follow trajectories derived from
collective coordinate me... | [
{
"created": "Sat, 21 Nov 2020 22:47:31 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Dec 2020 20:16:05 GMT",
"version": "v2"
},
{
"created": "Mon, 17 May 2021 18:53:40 GMT",
"version": "v3"
}
] | 2021-05-19 | [
[
"Lenhart",
"Gannon E.",
""
],
[
"Royston",
"Andrew B.",
""
],
[
"Wright",
"Keaton E.",
""
]
] | We present simulations of one magnetic monopole interacting with multiple magnetic singularities. Three-dimensional plots of the energy density are constructed from explicit solutions to the Bogomolny equation obtained by Blair, Cherkis, and Durcan. Animations follow trajectories derived from collective coordinate mech... |
1502.06551 | Vassili Perepelitsa | V.F. Perepelitsa | Lienard-Wiechert potentials for charged tachyons and several remarks on
the tachyon Cherenkov radiation | 13 pages, 3 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Lienard-Wiechert potentials for charged tachyons are deduced in this
note. They turn out to be twice as large as compared to the corresponding
potentials for ordinary particles. Several remarks are made on tachyon
Cherenkov radiation and its intensity. In particular, it follows in a
straightforward way from the d... | [
{
"created": "Mon, 23 Feb 2015 19:01:21 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Nov 2015 15:13:20 GMT",
"version": "v2"
}
] | 2015-11-18 | [
[
"Perepelitsa",
"V. F.",
""
]
] | The Lienard-Wiechert potentials for charged tachyons are deduced in this note. They turn out to be twice as large as compared to the corresponding potentials for ordinary particles. Several remarks are made on tachyon Cherenkov radiation and its intensity. In particular, it follows in a straightforward way from the der... |
0803.2554 | Robert Shrock | Stanley J. Brodsky and Robert Shrock | Standard-Model Condensates and the Cosmological Constant | null | Proc. Nat'l. Acad. Sci. 108 (2011) 45-50 | null | SLAC-PUB-13166, YITP-SB-08-09; combined with arXiv:0803.2541 in
published version | hep-th astro-ph hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We suggest a solution to the problem of some apparently excessive
contributions to the cosmological constant from Standard-Model condensates.
| [
{
"created": "Tue, 18 Mar 2008 01:05:05 GMT",
"version": "v1"
}
] | 2016-02-09 | [
[
"Brodsky",
"Stanley J.",
""
],
[
"Shrock",
"Robert",
""
]
] | We suggest a solution to the problem of some apparently excessive contributions to the cosmological constant from Standard-Model condensates. |
0705.4575 | Nikolay Gromov | N.A. Gromov | Higgsless Electroweak Theory following from the Spherical Geometry | 6 pages | J.Phys.Conf.Ser.128:012005,2008 | 10.1088/1742-6596/128/1/012005 | null | hep-th | null | A new formulation of the Electroweak Model with 3-dimensional spherical
geometry in the target space is suggested. The free Lagrangian in the spherical
field space along with the standard gauge field Lagrangian form the full
Higgsless Lagrangian of the model, whose second order terms reproduce the same
fields with th... | [
{
"created": "Thu, 31 May 2007 11:10:29 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Gromov",
"N. A.",
""
]
] | A new formulation of the Electroweak Model with 3-dimensional spherical geometry in the target space is suggested. The free Lagrangian in the spherical field space along with the standard gauge field Lagrangian form the full Higgsless Lagrangian of the model, whose second order terms reproduce the same fields with the ... |
1202.4455 | Sever Amit | Diego Correa, Johannes Henn, Juan Maldacena and Amit Sever | An exact formula for the radiation of a moving quark in N=4 super Yang
Mills | 22 pages, 5 figures. v2: references added, typos corrected | null | 10.1007/JHEP06(2012)048 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive an exact formula for the cusp anomalous dimension at small angles.
This is done by relating the latter to the computation of certain 1/8 BPS
Wilson loops which was performed by supersymmetric localization. This function
of the coupling also determines the power emitted by a moving quark in N=4
super Yang Mi... | [
{
"created": "Mon, 20 Feb 2012 21:00:02 GMT",
"version": "v1"
},
{
"created": "Wed, 1 Aug 2012 20:12:32 GMT",
"version": "v2"
}
] | 2015-06-04 | [
[
"Correa",
"Diego",
""
],
[
"Henn",
"Johannes",
""
],
[
"Maldacena",
"Juan",
""
],
[
"Sever",
"Amit",
""
]
] | We derive an exact formula for the cusp anomalous dimension at small angles. This is done by relating the latter to the computation of certain 1/8 BPS Wilson loops which was performed by supersymmetric localization. This function of the coupling also determines the power emitted by a moving quark in N=4 super Yang Mill... |
1201.4569 | Alfredo Herrera-Aguilar | Merab Gogberashvili, Alfredo Herrera-Aguilar, Dagoberto
Malagon-Morejon, Refugio Rigel Mora-Luna and Ulises Nucamendi | Thick Brane Isotropization in a Generalized 5D Anisotropic Standing Wave
Braneworld Model | 9 pages in latex, title changed, physical discussion added | Phys. Rev. D87 (2013) 084059 | 10.1103/PhysRevD.87.084059 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a smooth cosmological solution within a generalized 5D standing wave
braneworld modeled by gravity and a phantom scalar field. In this model the
3-brane is anisotropically warped along its spatial dimensions and contains a
novel time-dependent scale factor that multiplies the anisotropic spatial
interval of ... | [
{
"created": "Sun, 22 Jan 2012 16:26:03 GMT",
"version": "v1"
},
{
"created": "Mon, 20 May 2013 05:56:29 GMT",
"version": "v2"
}
] | 2013-05-21 | [
[
"Gogberashvili",
"Merab",
""
],
[
"Herrera-Aguilar",
"Alfredo",
""
],
[
"Malagon-Morejon",
"Dagoberto",
""
],
[
"Mora-Luna",
"Refugio Rigel",
""
],
[
"Nucamendi",
"Ulises",
""
]
] | We study a smooth cosmological solution within a generalized 5D standing wave braneworld modeled by gravity and a phantom scalar field. In this model the 3-brane is anisotropically warped along its spatial dimensions and contains a novel time-dependent scale factor that multiplies the anisotropic spatial interval of th... |
0712.1358 | Mariusz Dabrowski P. | Mariusz P. Dabrowski and Janusz Garecki | Energy, angular momentum, superenergy and angular supermomentum in
conformal frames | REVTEX 4, 21 pages, no figures, minor changes, references added | null | null | null | hep-th astro-ph gr-qc | null | We find the rules of the conformal transformation for the energetic
quantities such as the Einstein energy-momentum complex, the Bergmann-Thomson
angular momentum complex, the superenergy tensor, and the angular supermomentum
tensor of gravitation and matter. We show that the conformal transformation
rules for the ma... | [
{
"created": "Sun, 9 Dec 2007 19:43:26 GMT",
"version": "v1"
},
{
"created": "Fri, 14 Dec 2007 20:02:34 GMT",
"version": "v2"
}
] | 2011-11-10 | [
[
"Dabrowski",
"Mariusz P.",
""
],
[
"Garecki",
"Janusz",
""
]
] | We find the rules of the conformal transformation for the energetic quantities such as the Einstein energy-momentum complex, the Bergmann-Thomson angular momentum complex, the superenergy tensor, and the angular supermomentum tensor of gravitation and matter. We show that the conformal transformation rules for the matt... |
hep-th/0210278 | Nicolas Boulanger | Xavier Bekaert, Nicolas Boulanger and Marc Henneaux | Consistent deformations of dual formulations of linearized gravity: A
no-go result | Reference added. Version to appear in Phys. Rev. D | Phys.Rev. D67 (2003) 044010 | 10.1103/PhysRevD.67.044010 | null | hep-th | null | The consistent, local, smooth deformations of the dual formulation of
linearized gravity involving a tensor field in the exotic representation of the
Lorentz group with Young symmetry type (D-3,1) (one column of length D-3 and
one column of length 1) are systematically investigated. The rigidity of the
Abelian gauge ... | [
{
"created": "Tue, 29 Oct 2002 13:36:33 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Feb 2003 14:48:02 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Bekaert",
"Xavier",
""
],
[
"Boulanger",
"Nicolas",
""
],
[
"Henneaux",
"Marc",
""
]
] | The consistent, local, smooth deformations of the dual formulation of linearized gravity involving a tensor field in the exotic representation of the Lorentz group with Young symmetry type (D-3,1) (one column of length D-3 and one column of length 1) are systematically investigated. The rigidity of the Abelian gauge al... |
hep-th/9112060 | J. Goeree | Jan de Boer and Jacob Goeree | W Gravity From Chern--Simons Theory | 35 pages | Nucl.Phys. B381 (1992) 329-359 | 10.1016/0550-3213(92)90650-Z | null | hep-th | null | Starting with three dimensional Chern--Simons theory with gauge group
$Sl(N,R)$, we derive an action $S_{cov}$ invariant under both left and right
$W_N$ transformations. We give an interpretation of $S_{cov}$ in terms of
anomalies, and discuss its relation with Toda theory.
| [
{
"created": "Fri, 20 Dec 1991 12:52:23 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"de Boer",
"Jan",
""
],
[
"Goeree",
"Jacob",
""
]
] | Starting with three dimensional Chern--Simons theory with gauge group $Sl(N,R)$, we derive an action $S_{cov}$ invariant under both left and right $W_N$ transformations. We give an interpretation of $S_{cov}$ in terms of anomalies, and discuss its relation with Toda theory. |
1511.08505 | Lauren Greenspan | Miguel S. Costa, Lauren Greenspan, Miguel Oliveira, Jo\~ao Penedones,
and Jorge E. Santos | Polarised Black Holes in AdS | null | null | 10.1088/0264-9381/33/11/115011 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider solutions in Einstein-Maxwell theory with a negative cosmological
constant that asymptote to global $AdS_{4}$ with conformal boundary
$S^{2}\times\mathbb{R}_{t}$. At the sphere at infinity we turn on a
space-dependent electrostatic potential, which does not destroy the asymptotic
$AdS$ behaviour. For simp... | [
{
"created": "Thu, 26 Nov 2015 21:04:32 GMT",
"version": "v1"
}
] | 2016-05-25 | [
[
"Costa",
"Miguel S.",
""
],
[
"Greenspan",
"Lauren",
""
],
[
"Oliveira",
"Miguel",
""
],
[
"Penedones",
"João",
""
],
[
"Santos",
"Jorge E.",
""
]
] | We consider solutions in Einstein-Maxwell theory with a negative cosmological constant that asymptote to global $AdS_{4}$ with conformal boundary $S^{2}\times\mathbb{R}_{t}$. At the sphere at infinity we turn on a space-dependent electrostatic potential, which does not destroy the asymptotic $AdS$ behaviour. For simpli... |
hep-th/0302198 | Kasper Peeters | Patrick Meessen, Kasper Peeters and Marija Zamaklar | On non-perturbative extensions of anti-de-Sitter algebras | 1+17 pages, textual changes to improve clarity, typos corrected | null | null | AEI-2003-026, SISSA 14/2003/EP | hep-th | null | Motivated by the study of branes in curved backgrounds, we investigate the
construction of non-perturbative extensions of the super-isometry algebra
osp*(8|4) of the AdS_7xS^4 background of M-theory. This algebra is not a
subalgebra of osp(1|32) and its non-perturbative extension can therefore not be
obtained by embe... | [
{
"created": "Tue, 25 Feb 2003 13:36:50 GMT",
"version": "v1"
},
{
"created": "Mon, 30 Jun 2003 07:41:53 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Meessen",
"Patrick",
""
],
[
"Peeters",
"Kasper",
""
],
[
"Zamaklar",
"Marija",
""
]
] | Motivated by the study of branes in curved backgrounds, we investigate the construction of non-perturbative extensions of the super-isometry algebra osp*(8|4) of the AdS_7xS^4 background of M-theory. This algebra is not a subalgebra of osp(1|32) and its non-perturbative extension can therefore not be obtained by embedd... |
hep-th/0306057 | Nadav Drukker | Nadav Drukker, Bartomeu Fiol, Joan Sim\'on | Goedel's Universe in a Supertube Shroud | 4 pages, revtex double column. v2: corrected the metric outside the
domain wall | Phys.Rev.Lett. 91 (2003) 231601 | 10.1103/PhysRevLett.91.231601 | WIS/06/03-June-DPP | hep-th gr-qc | null | We demonstrate that certain supersymmetric Goedel-like universe solutions of
supergravity are not solutions of string theory. This is achieved by realizing
that supertubes are BPS states in these spaces, and under certain conditions,
when wrapping closed timelike curves, some world-volume modes develop negative
kinet... | [
{
"created": "Fri, 6 Jun 2003 13:34:47 GMT",
"version": "v1"
},
{
"created": "Mon, 30 Jun 2003 05:48:36 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Drukker",
"Nadav",
""
],
[
"Fiol",
"Bartomeu",
""
],
[
"Simón",
"Joan",
""
]
] | We demonstrate that certain supersymmetric Goedel-like universe solutions of supergravity are not solutions of string theory. This is achieved by realizing that supertubes are BPS states in these spaces, and under certain conditions, when wrapping closed timelike curves, some world-volume modes develop negative kinetic... |
2304.08116 | Alexander S\"oderberg Rousu | Alexander S\"oderberg Rousu | The O(N)-flavoured replica twist defect | 11 pages, 0 figues | null | 10.1007/JHEP07(2023)022 | null | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Replica twist defects are of codimension two and enter in quantum information
when finding the R\'enyi entropy. In particular, they generate n replicas of
the bulk conformal field theory. We study the monodromy of such defect and
learn how a global O(N)-symmetry is broken. By applying the equation of motion
to the bu... | [
{
"created": "Mon, 17 Apr 2023 09:48:09 GMT",
"version": "v1"
}
] | 2023-07-26 | [
[
"Rousu",
"Alexander Söderberg",
""
]
] | Replica twist defects are of codimension two and enter in quantum information when finding the R\'enyi entropy. In particular, they generate n replicas of the bulk conformal field theory. We study the monodromy of such defect and learn how a global O(N)-symmetry is broken. By applying the equation of motion to the bulk... |
1105.0325 | Sadegh Movahed | A. Sheykhi, M. Sadegh Movahed and E. Ebrahimi | Tachyon Reconstruction of Ghost Dark Energy | 7 pages and 8 figures. V2: minor correction and add Refs | Astrophys Space Sci (2012) 339:93-99 | 10.1007/s10509-012-0977-x | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently it has been argued that a possible source for the dark energy may
arise due to the contribution to the vacuum energy of the QCD ghost in a
time-dependent background. In this paper we establish a connection between
interacting ghost dark energy and tachyon field. It is demonstrated that the
evolution of the g... | [
{
"created": "Mon, 2 May 2011 13:40:14 GMT",
"version": "v1"
},
{
"created": "Mon, 9 Apr 2012 08:30:34 GMT",
"version": "v2"
}
] | 2012-04-10 | [
[
"Sheykhi",
"A.",
""
],
[
"Movahed",
"M. Sadegh",
""
],
[
"Ebrahimi",
"E.",
""
]
] | Recently it has been argued that a possible source for the dark energy may arise due to the contribution to the vacuum energy of the QCD ghost in a time-dependent background. In this paper we establish a connection between interacting ghost dark energy and tachyon field. It is demonstrated that the evolution of the gho... |
2206.03667 | Sugumi Kanno | Sugumi Kanno, Misao Sasaki | Graviton non-gaussianity in $\alpha$-vacuum | 14 pages | null | 10.1007/JHEP08(2022)210 | YITP-22-55 | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the leading order non-Gaussianity, i.e., the bispectrum, of the
tensor perturbation in the general $\alpha$-vacuum on de Sitter space in
general relativity. In addition to the well-known Bunch-Davies (BD) vacuum,
there exits an infinite number of de Sitter invariant vacua represented by a
real parameter $\... | [
{
"created": "Wed, 8 Jun 2022 03:49:22 GMT",
"version": "v1"
}
] | 2022-09-07 | [
[
"Kanno",
"Sugumi",
""
],
[
"Sasaki",
"Misao",
""
]
] | We compute the leading order non-Gaussianity, i.e., the bispectrum, of the tensor perturbation in the general $\alpha$-vacuum on de Sitter space in general relativity. In addition to the well-known Bunch-Davies (BD) vacuum, there exits an infinite number of de Sitter invariant vacua represented by a real parameter $\al... |
1809.07664 | Rudra Prakash Malik | S. Krishna, R. Kumar, R. P. Malik | A Massive Field-Theoretic Model for Hodge Theory | LaTeX file, 42 pages, two figures, journal reference is given | Annals of Physics: 414, 168087 [p01--p33] (2020) | 10.1016/j.aop.2020.168087 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Within the framework of Becchi-Rouet-Stora-Tyutin (BRST) formalism, we show
that the four $(3+1)$-dimensional (4D) massive Abelian 2-form gauge theory
(without any interaction with matter fields) is a model for the Hodge theory
because its discrete and continuous symmetry transformations (and their
corresponding Noet... | [
{
"created": "Thu, 20 Sep 2018 15:00:37 GMT",
"version": "v1"
},
{
"created": "Thu, 18 Oct 2018 14:09:06 GMT",
"version": "v2"
},
{
"created": "Mon, 27 Jan 2020 14:27:25 GMT",
"version": "v3"
},
{
"created": "Fri, 21 Feb 2020 14:44:30 GMT",
"version": "v4"
}
] | 2020-02-24 | [
[
"Krishna",
"S.",
""
],
[
"Kumar",
"R.",
""
],
[
"Malik",
"R. P.",
""
]
] | Within the framework of Becchi-Rouet-Stora-Tyutin (BRST) formalism, we show that the four $(3+1)$-dimensional (4D) massive Abelian 2-form gauge theory (without any interaction with matter fields) is a model for the Hodge theory because its discrete and continuous symmetry transformations (and their corresponding Noethe... |
1705.08694 | Yan Peng | Yan Peng | Studies of a general flat space/boson star transition model in a box
through a language similar to holographic superconductors | 11 pages, 6 figures | JHEP07(2017)042 | 10.1007/JHEP07(2017)042 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a general flat space/boson star transition model in quasi-local
ensemble through approaches familiar from holographic superconductor theories.
We manage to find a parameter $\psi_{2}$, which is proved to be useful in
disclosing properties of phase transitions. In this work, we explore effects of
the scalar m... | [
{
"created": "Wed, 24 May 2017 10:51:56 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Jun 2017 18:19:01 GMT",
"version": "v2"
},
{
"created": "Tue, 11 Jul 2017 10:22:50 GMT",
"version": "v3"
}
] | 2017-07-12 | [
[
"Peng",
"Yan",
""
]
] | We study a general flat space/boson star transition model in quasi-local ensemble through approaches familiar from holographic superconductor theories. We manage to find a parameter $\psi_{2}$, which is proved to be useful in disclosing properties of phase transitions. In this work, we explore effects of the scalar mas... |
1108.1964 | Hyunsoo Min | Jin Hur, Choonkyu Lee and Hyunsoo Min | Calculation of renormalized fermion effective actions in radially
symmetric non-Abelian backgrounds | 50pages, 11figures, revtex, fig10 replaced | null | 10.1103/PhysRevD.84.105010 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Our recent method to calculate renormalized functional determinants, the
partial wave cutoff method, is extended for the evaluation of 4-D fermion
one-loop effective action with arbitrary mass in certain types of radially
symmetric, non-Abelian, background gauge fields (including instanton-like and
instanton-antiinst... | [
{
"created": "Tue, 9 Aug 2011 15:52:39 GMT",
"version": "v1"
},
{
"created": "Thu, 11 Aug 2011 11:54:24 GMT",
"version": "v2"
}
] | 2013-05-29 | [
[
"Hur",
"Jin",
""
],
[
"Lee",
"Choonkyu",
""
],
[
"Min",
"Hyunsoo",
""
]
] | Our recent method to calculate renormalized functional determinants, the partial wave cutoff method, is extended for the evaluation of 4-D fermion one-loop effective action with arbitrary mass in certain types of radially symmetric, non-Abelian, background gauge fields (including instanton-like and instanton-antiinstan... |
2211.16904 | Liu Zhao | Tao Wang, Zhiqiang Zhang, Xiangqing Kong and Liu Zhao | Topological black holes in Einstein-Maxwell and 4D conformal gravities
revisited | 52 pages, 11 pdf figures. Version matching published version | Nucl. Phys. B. 995 (2023) 116352 | 10.1016/j.nuclphysb.2023.116352 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | The thermodynamics of charged topological black holes (TBHs) with different
horizon geometries in $d$-dimensional Einstein-Maxwell and 4-dimensional
conformal gravities is revisited using the restricted phase space formalism.
The concept of subsystems for black holes is introduced, which enables a
precise description... | [
{
"created": "Wed, 30 Nov 2022 11:03:34 GMT",
"version": "v1"
},
{
"created": "Thu, 1 Dec 2022 11:48:43 GMT",
"version": "v2"
},
{
"created": "Fri, 2 Dec 2022 09:19:20 GMT",
"version": "v3"
},
{
"created": "Mon, 5 Dec 2022 13:29:57 GMT",
"version": "v4"
},
{
"crea... | 2023-09-27 | [
[
"Wang",
"Tao",
""
],
[
"Zhang",
"Zhiqiang",
""
],
[
"Kong",
"Xiangqing",
""
],
[
"Zhao",
"Liu",
""
]
] | The thermodynamics of charged topological black holes (TBHs) with different horizon geometries in $d$-dimensional Einstein-Maxwell and 4-dimensional conformal gravities is revisited using the restricted phase space formalism. The concept of subsystems for black holes is introduced, which enables a precise description f... |
2005.08438 | Yu-Xiao Liu | Tao-Tao Sui, Yu-Peng Zhang, Bao-Min Gu, Yu-Xiao Liu | Fundamental energy scale of the thick brane in mimetic gravity | 12 pages, 5 fugures | Eur.Phys.J.C 81 (2021) 11, 980 | 10.1140/epjc/s10052-021-09756-8 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, thick branes generated by the mimetic scalar field with
Lagrange multiplier formulation are investigated. We give three typical thick
brane background solutions with different asymptotic behaviors and show that
all the solutions are stable under tensor perturbations. The effective
potentials of the ten... | [
{
"created": "Mon, 18 May 2020 03:23:43 GMT",
"version": "v1"
},
{
"created": "Fri, 29 Apr 2022 03:37:52 GMT",
"version": "v2"
}
] | 2022-05-02 | [
[
"Sui",
"Tao-Tao",
""
],
[
"Zhang",
"Yu-Peng",
""
],
[
"Gu",
"Bao-Min",
""
],
[
"Liu",
"Yu-Xiao",
""
]
] | In this paper, thick branes generated by the mimetic scalar field with Lagrange multiplier formulation are investigated. We give three typical thick brane background solutions with different asymptotic behaviors and show that all the solutions are stable under tensor perturbations. The effective potentials of the tenso... |
2211.14150 | Stefano Negro | Stefano Negro, Fedor K. Popov, Jacob Sonnenschein | Deterministic Chaos vs Integrable Models | 19 pages, 4 figures | Phys. Rev. D 108 (2023), 105024 | 10.1103/PhysRevD.108.105024 | null | hep-th math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | In this work we present analytical and numerical evidences that classical
integrable models possessing infinitely many degrees of freedom unexpectedly
exhibit some features that are typical of chaotic systems. By studying how the
conserved charges change under a small deformation of the initial conditions,
we conclud... | [
{
"created": "Fri, 25 Nov 2022 14:56:38 GMT",
"version": "v1"
},
{
"created": "Thu, 30 Nov 2023 16:50:35 GMT",
"version": "v2"
}
] | 2023-12-01 | [
[
"Negro",
"Stefano",
""
],
[
"Popov",
"Fedor K.",
""
],
[
"Sonnenschein",
"Jacob",
""
]
] | In this work we present analytical and numerical evidences that classical integrable models possessing infinitely many degrees of freedom unexpectedly exhibit some features that are typical of chaotic systems. By studying how the conserved charges change under a small deformation of the initial conditions, we conclude ... |
1512.00791 | Chris Akers | Chris Akers, Omer Ben-Ami, Vladimir Rosenhaus, Michael Smolkin, Shimon
Yankielowicz | Entanglement and RG in the $O(N)$ vector model | 27 pages, 3 figures | null | 10.1007/JHEP03(2016)002 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the large $N$ interacting vector $O(N)$ model on a sphere in
$4-\epsilon$ Euclidean dimensions. The Gaussian theory in the UV is taken to be
either conformally or non-conformally coupled. The endpoint of the RG flow
corresponds to a conformally coupled scalar field at the Wilson-Fisher fixed
point. We tak... | [
{
"created": "Wed, 2 Dec 2015 18:04:51 GMT",
"version": "v1"
}
] | 2016-03-23 | [
[
"Akers",
"Chris",
""
],
[
"Ben-Ami",
"Omer",
""
],
[
"Rosenhaus",
"Vladimir",
""
],
[
"Smolkin",
"Michael",
""
],
[
"Yankielowicz",
"Shimon",
""
]
] | We consider the large $N$ interacting vector $O(N)$ model on a sphere in $4-\epsilon$ Euclidean dimensions. The Gaussian theory in the UV is taken to be either conformally or non-conformally coupled. The endpoint of the RG flow corresponds to a conformally coupled scalar field at the Wilson-Fisher fixed point. We take ... |
2111.09441 | Floriana Giannuzzi | Pietro Colangelo, Floriana Giannuzzi and Nicola Losacco | Chaotic dynamics of a suspended string in a gravitational background
with magnetic field | 19 pages, 13 figures, 2 tables | null | 10.1016/j.physletb.2022.136949 | BARI-TH/21-730 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the effects of a magnetic field on the chaotic dynamics of a string
with endpoints on the boundary of an asymptotically AdS$_5$ space with black
hole. We study Poincar\'e sections and compute the Lyapunov exponents for the
string perturbed from the static configuration, for two different orientations,
with p... | [
{
"created": "Fri, 12 Nov 2021 12:04:44 GMT",
"version": "v1"
}
] | 2022-02-09 | [
[
"Colangelo",
"Pietro",
""
],
[
"Giannuzzi",
"Floriana",
""
],
[
"Losacco",
"Nicola",
""
]
] | We study the effects of a magnetic field on the chaotic dynamics of a string with endpoints on the boundary of an asymptotically AdS$_5$ space with black hole. We study Poincar\'e sections and compute the Lyapunov exponents for the string perturbed from the static configuration, for two different orientations, with pos... |
1606.08284 | Stam Nicolis | Stam Nicolis | How quantum mechanics probes superspace | 4 pages, LaTeX, 2 figures. Written contribution to the Workshop
"Supersymmetries and Quantum Symmetries", SQS2015, Dubna, 2015 | Phys. Part. Nuclei Lett. (2017) 14: 357 | 10.1134/S1547477117020248 | null | hep-th cond-mat.stat-mech hep-lat math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the relation between the partition function of a non--relativistic
particle, that describes the equilibrium fluctuations implicitly, and the
partition function of the same system, deduced from the Langevin equation, that
describes the fluctuations explicitly, of a bath with additive white--noise
properties. ... | [
{
"created": "Mon, 27 Jun 2016 14:12:34 GMT",
"version": "v1"
}
] | 2017-03-21 | [
[
"Nicolis",
"Stam",
""
]
] | We study the relation between the partition function of a non--relativistic particle, that describes the equilibrium fluctuations implicitly, and the partition function of the same system, deduced from the Langevin equation, that describes the fluctuations explicitly, of a bath with additive white--noise properties. We... |
hep-th/9610141 | Pms4 | Harry Braden and Paul Sutcliffe | A Monopole Metric | latex, 11 pages, 1 figure | Phys.Lett. B391 (1997) 366-373 | 10.1016/S0370-2693(96)01479-7 | MS-96-016, UKC/IMS/96-64 | hep-th | null | We calculate explicitly in terms of complete elliptic integrals the metric on
the moduli space of tetrahedrally-symmetric, charge four, SU(2) monopoles.
Using this we verify that in the asymptotic regime the metric of Gibbons and
Manton is exact up to exponentially suppressed corrections.
| [
{
"created": "Fri, 18 Oct 1996 10:11:38 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Braden",
"Harry",
""
],
[
"Sutcliffe",
"Paul",
""
]
] | We calculate explicitly in terms of complete elliptic integrals the metric on the moduli space of tetrahedrally-symmetric, charge four, SU(2) monopoles. Using this we verify that in the asymptotic regime the metric of Gibbons and Manton is exact up to exponentially suppressed corrections. |
hep-th/9605014 | Manoelito Martins de Souza | Manoelito M. de Souza | Causality and Self-consistency in Classical Electrodynamics | Replaced with revised version, 4 improved figures and a new section
discussing the physical meaning of terms in the electron equation of motion
11 pages, Revtex | null | null | UFES-DF-MMS-96/2 | hep-th gr-qc hep-ph | null | We present a pedagogical review of old inconsistencies of Classical
Electrodynamics and of some new ideas that solve them. Problems with the
electron equation of motion and with the non-integrable singularity of its
self-field energy tensor are well known. They are consequences, we show, of
neglecting terms that are ... | [
{
"created": "Thu, 2 May 1996 19:27:39 GMT",
"version": "v1"
},
{
"created": "Sun, 26 May 1996 15:55:00 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"de Souza",
"Manoelito M.",
""
]
] | We present a pedagogical review of old inconsistencies of Classical Electrodynamics and of some new ideas that solve them. Problems with the electron equation of motion and with the non-integrable singularity of its self-field energy tensor are well known. They are consequences, we show, of neglecting terms that are nu... |
hep-th/9808052 | Jan C. Plefka | Bernard de Wit, Kasper Peeters, Jan Plefka and Alexander Sevrin | The M-Theory Two-Brane in AdS_4 x S^7 and AdS_7 x S^4 | 9 pages, LaTeX | Phys.Lett. B443 (1998) 153-158 | 10.1016/S0370-2693(98)01340-9 | THU-98/27, NIKHEF 98-024, VUB/TENA/98/4 | hep-th | null | We construct the supermembrane action in an AdS_4 x S^7 and AdS_7 x S^4
background to all orders in anticommuting coordinates. The result is compared
to and agrees completely with results obtained earlier for generic supergravity
backgrounds through gauge completion at low orders in \theta.
| [
{
"created": "Mon, 10 Aug 1998 12:22:11 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"de Wit",
"Bernard",
""
],
[
"Peeters",
"Kasper",
""
],
[
"Plefka",
"Jan",
""
],
[
"Sevrin",
"Alexander",
""
]
] | We construct the supermembrane action in an AdS_4 x S^7 and AdS_7 x S^4 background to all orders in anticommuting coordinates. The result is compared to and agrees completely with results obtained earlier for generic supergravity backgrounds through gauge completion at low orders in \theta. |
hep-th/0412306 | Sergei Khlebnikov | S. Khlebnikov and M. Shaposhnikov | Brane-worlds and theta-vacua | 44 pages, 4 figures | Phys.Rev. D71 (2005) 104024 | 10.1103/PhysRevD.71.104024 | null | hep-th hep-ph | null | Reductions from odd to even dimensionalities ($5\to 4$ or $3\to 2$), for
which the effective low-energy theory contains chiral fermions, present us with
a mismatch between ultraviolet and infrared anomalies. This applies to both
local (gauge) and global currents; here we consider the latter case. We show
that the mis... | [
{
"created": "Mon, 27 Dec 2004 16:35:49 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Khlebnikov",
"S.",
""
],
[
"Shaposhnikov",
"M.",
""
]
] | Reductions from odd to even dimensionalities ($5\to 4$ or $3\to 2$), for which the effective low-energy theory contains chiral fermions, present us with a mismatch between ultraviolet and infrared anomalies. This applies to both local (gauge) and global currents; here we consider the latter case. We show that the misma... |
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