id stringlengths 9 14 | submitter stringlengths 1 50 ⌀ | authors stringlengths 5 666 | title stringlengths 5 242 | comments stringlengths 1 609 ⌀ | journal-ref stringlengths 9 243 ⌀ | doi stringlengths 12 113 ⌀ | report-no stringlengths 2 204 ⌀ | categories stringlengths 6 112 | license stringclasses 9
values | orig_abstract stringlengths 21 2.11k | versions listlengths 1 26 | update_date stringlengths 10 10 | authors_parsed listlengths 1 38 | abstract stringlengths 18 2.11k |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/9911254 | Randall Guedes Teixeira | J. T. Lunardi, B. M. Pimentel, R. G. Teixeira and J. S. Valverde (Sao
Paulo, IFT) | Remarks on Duffin-Kemmer-Petiau theory and gauge invariance | 19 pages, no figures | Phys.Lett. A268 (2000) 165-173 | 10.1016/S0375-9601(00)00163-8 | null | hep-th quant-ph | null | Two problems relative to the electromagnetic coupling of Duffin-Kemmer-Petiau
(DKP) theory are discussed: the presence of an anomalous term in the
Hamiltonian form of the theory and the apparent difference between the
Interaction terms in DKP and Klein-Gordon (KG) Lagrangians. For this, we first
discuss the behavior ... | [
{
"created": "Tue, 30 Nov 1999 22:50:24 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Lunardi",
"J. T.",
"",
"Sao\n Paulo, IFT"
],
[
"Pimentel",
"B. M.",
"",
"Sao\n Paulo, IFT"
],
[
"Teixeira",
"R. G.",
"",
"Sao\n Paulo, IFT"
],
[
"Valverde",
"J. S.",
"",
"Sao\n Paulo, IFT"
]
] | Two problems relative to the electromagnetic coupling of Duffin-Kemmer-Petiau (DKP) theory are discussed: the presence of an anomalous term in the Hamiltonian form of the theory and the apparent difference between the Interaction terms in DKP and Klein-Gordon (KG) Lagrangians. For this, we first discuss the behavior of... |
0707.4257 | Gennadi Sardanashvily | G. Sardanashvily | Axiomatic quantum field theory. Jet formalism | 29 pages | null | null | null | hep-th math-ph math.MP | null | Jet formalism provides the adequate mathematical formulation of classical
field theory, reviewed in hep-th/0612182v1. A formulation of QFT compatible
with this classical one is discussed. We are based on the fact that an algebra
of Euclidean quantum fields is graded commutative, and there are homomorphisms
of the gra... | [
{
"created": "Sat, 28 Jul 2007 19:55:49 GMT",
"version": "v1"
}
] | 2007-07-31 | [
[
"Sardanashvily",
"G.",
""
]
] | Jet formalism provides the adequate mathematical formulation of classical field theory, reviewed in hep-th/0612182v1. A formulation of QFT compatible with this classical one is discussed. We are based on the fact that an algebra of Euclidean quantum fields is graded commutative, and there are homomorphisms of the grade... |
hep-th/0210245 | Jorge Russo | Roberto Iengo (SISSA) and Jorge G. Russo (CERN, Buenos Aires U.) | The decay of massive closed superstrings with maximum angular momentum | 22 pages, 4 figures | JHEP 0211 (2002) 045 | 10.1088/1126-6708/2002/11/045 | CERN-TH/2002-297, SISSA 72/2002/EP | hep-th | null | We study the decay of a very massive closed superstring (i.e. \alpha' M^2>>
1) in the unique state of maximum angular momentum. This is done in flat
ten-dimensional spacetime and in the regime of weak string coupling, where the
dominant decay channel is into two states of masses M_1, M_2. We find that the
lifetime su... | [
{
"created": "Fri, 25 Oct 2002 15:19:04 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Iengo",
"Roberto",
"",
"SISSA"
],
[
"Russo",
"Jorge G.",
"",
"CERN, Buenos Aires U."
]
] | We study the decay of a very massive closed superstring (i.e. \alpha' M^2>> 1) in the unique state of maximum angular momentum. This is done in flat ten-dimensional spacetime and in the regime of weak string coupling, where the dominant decay channel is into two states of masses M_1, M_2. We find that the lifetime surp... |
2309.12174 | Masataka Watanabe | Taro Kimura and Masataka Watanabe | Band Flattening and Overlap Fermion | 29 pages | null | null | null | hep-th cond-mat.mes-hall hep-lat math.DG | http://creativecommons.org/licenses/by/4.0/ | We show that, for each symmetry class based on the tenfold way
classification, the effective Dirac operator obtained by integrating out the
additional bulk direction takes a value in the corresponding classifying space,
from which we obtain the flat band Hamiltonian. We then obtain the overlap
Dirac operator for each... | [
{
"created": "Thu, 21 Sep 2023 15:33:03 GMT",
"version": "v1"
}
] | 2023-09-22 | [
[
"Kimura",
"Taro",
""
],
[
"Watanabe",
"Masataka",
""
]
] | We show that, for each symmetry class based on the tenfold way classification, the effective Dirac operator obtained by integrating out the additional bulk direction takes a value in the corresponding classifying space, from which we obtain the flat band Hamiltonian. We then obtain the overlap Dirac operator for each s... |
0801.1859 | Maciej Nowak A. | Jean-Paul Blaizot and Maciej A. Nowak | Large N_c confinement and turbulence | 4 pages, no figures- Some rewriting - Typos corrected - References
completed and some corrected | Phys.Rev.Lett.101:102001,2008 | 10.1103/PhysRevLett.101.102001 | null | hep-th hep-lat hep-ph | null | We suggest that the transition that occurs at large $N_c$ in the eigenvalue
distribution of a Wilson loop may have a turbulent origin. We arrived at this
conclusion by studying the complex-valued inviscid Burgers-Hopf equation that
corresponds to the Makeenko-Migdal loop equation, and we demonstrate the
appearance of... | [
{
"created": "Fri, 11 Jan 2008 22:00:39 GMT",
"version": "v1"
},
{
"created": "Sun, 24 Feb 2008 20:51:08 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Blaizot",
"Jean-Paul",
""
],
[
"Nowak",
"Maciej A.",
""
]
] | We suggest that the transition that occurs at large $N_c$ in the eigenvalue distribution of a Wilson loop may have a turbulent origin. We arrived at this conclusion by studying the complex-valued inviscid Burgers-Hopf equation that corresponds to the Makeenko-Migdal loop equation, and we demonstrate the appearance of a... |
hep-th/0201209 | Louise A. Dolan | L. Dolan | TASI Lectures on Perturbative String Theory and Ramond-Ramond Flux | 39 pages, latex | null | null | null | hep-th | null | These lectures provide an introduction to perturbative string theory and its
construction on spaces with background Ramond flux. Traditional covariant
quantization of the string and its connection with vertex operators and
conformal invariance of the worldsheet theory are reviewed. A supersymmetric
covariant quantiza... | [
{
"created": "Fri, 25 Jan 2002 22:37:08 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Dolan",
"L.",
""
]
] | These lectures provide an introduction to perturbative string theory and its construction on spaces with background Ramond flux. Traditional covariant quantization of the string and its connection with vertex operators and conformal invariance of the worldsheet theory are reviewed. A supersymmetric covariant quantizati... |
hep-th/0512298 | Johannes Walcher | Sergei Gukov and Johannes Walcher | Matrix Factorizations and Kauffman Homology | 45 pages, harvmac | null | null | CALT-68-2584, NSF-KITP-05-123 | hep-th math.GT math.QA | null | The topological string interpretation of homological knot invariants has led
to several insights into the structure of the theory in the case of sl(N). We
study possible extensions of the matrix factorization approach to knot homology
for other Lie groups and representations. In particular, we introduce a new
triply ... | [
{
"created": "Thu, 22 Dec 2005 21:23:57 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Gukov",
"Sergei",
""
],
[
"Walcher",
"Johannes",
""
]
] | The topological string interpretation of homological knot invariants has led to several insights into the structure of the theory in the case of sl(N). We study possible extensions of the matrix factorization approach to knot homology for other Lie groups and representations. In particular, we introduce a new triply gr... |
1809.06983 | Kiyoshi Shiraishi | Atsushi Nakamula, Kiyoshi Shiraishi | Condensation of Yang-Mills field at High Temperature in the Presence of
Fermions | 6 pages, 1 figure | Acta Physica Slovaca 42, No. 6 (1992) pp. 338-343 | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The possible condensation of the time-component of Yang-Mills field at finite
temperature is discussed in the presence of Dirac fermions. We show that the
condensation forms regardless of the number of fundamental and adjoint fermion
species coupled to the Yang-Mills field. The effect of finite density of
fermions is... | [
{
"created": "Wed, 19 Sep 2018 02:00:08 GMT",
"version": "v1"
}
] | 2018-10-03 | [
[
"Nakamula",
"Atsushi",
""
],
[
"Shiraishi",
"Kiyoshi",
""
]
] | The possible condensation of the time-component of Yang-Mills field at finite temperature is discussed in the presence of Dirac fermions. We show that the condensation forms regardless of the number of fundamental and adjoint fermion species coupled to the Yang-Mills field. The effect of finite density of fermions is a... |
hep-th/0011184 | null | Gyeong Yun Jun and Pyung Seong Kwon | Time Evolution as a Gauge Transformation: x^5-dependent Cosmological
Solution in 5d Kaluza-Klein Theory | latex, 14pages | Phys.Lett. B500 (2001) 209-214 | 10.1016/S0370-2693(01)00043-0 | null | hep-th | null | We discuss a new feature of the 5d Kaluza-Klein cosmology. For that purpose,
we obtain the simplest x^5-dependent solution which, in the reduced
description, is associated with a radiation-dominated Robertson-Walker
universe, and also can be regarded as an extension of the Schwarzschild
solution. This solution enable... | [
{
"created": "Tue, 21 Nov 2000 09:23:41 GMT",
"version": "v1"
},
{
"created": "Wed, 22 Nov 2000 04:51:59 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Jun",
"Gyeong Yun",
""
],
[
"Kwon",
"Pyung Seong",
""
]
] | We discuss a new feature of the 5d Kaluza-Klein cosmology. For that purpose, we obtain the simplest x^5-dependent solution which, in the reduced description, is associated with a radiation-dominated Robertson-Walker universe, and also can be regarded as an extension of the Schwarzschild solution. This solution enables ... |
hep-th/0206088 | Andrei Linde | Lev Kofman, Andrei Linde, V. Mukhanov | Inflationary Theory and Alternative Cosmology | 17 pages, 1 fig, a discussion of a canonical measure of probability
of inflation is added | JHEP 0210:057,2002 | 10.1088/1126-6708/2002/10/057 | CITA-2002-15 | hep-th astro-ph gr-qc hep-ph physics.pop-ph | null | Recently Hollands and Wald argued that inflation does not solve any of the
major cosmological problems. We explain why we disagree with their arguments.
They also proposed a new speculative mechanism of generation of density
perturbations. We show that in their scenario the inhomogeneities responsible
for the large s... | [
{
"created": "Tue, 11 Jun 2002 19:53:58 GMT",
"version": "v1"
},
{
"created": "Mon, 2 Sep 2002 21:06:14 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Kofman",
"Lev",
""
],
[
"Linde",
"Andrei",
""
],
[
"Mukhanov",
"V.",
""
]
] | Recently Hollands and Wald argued that inflation does not solve any of the major cosmological problems. We explain why we disagree with their arguments. They also proposed a new speculative mechanism of generation of density perturbations. We show that in their scenario the inhomogeneities responsible for the large sca... |
1612.09445 | Sayantan Choudhury | Sayantan Choudhury, Sudhakar Panda, Rajeev Singh | Bell violation in primordial cosmology | 10 pages, 6 figures, 1 table, Shorter version of arXiv:1607.00237,
"Talk presented at Varying Constants and Fundamental
Cosmology-VARCOSMOFUN'16. To appear in a special issue of Universe." | Universe, 3(1), 13 (2017) | 10.3390/universe3010013 | TIFR/TH/16-49 | hep-th astro-ph.CO gr-qc hep-ph quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we have worked on the possibility of setting up an Bell's
inequality violating experiment in the context of primordial cosmology
following the fundamental principles of quantum mechanics. To set up this
proposal we have introduced a model independent theoretical framework using
which we have studied th... | [
{
"created": "Fri, 30 Dec 2016 10:33:17 GMT",
"version": "v1"
},
{
"created": "Mon, 2 Jan 2017 05:54:10 GMT",
"version": "v2"
}
] | 2017-02-21 | [
[
"Choudhury",
"Sayantan",
""
],
[
"Panda",
"Sudhakar",
""
],
[
"Singh",
"Rajeev",
""
]
] | In this paper, we have worked on the possibility of setting up an Bell's inequality violating experiment in the context of primordial cosmology following the fundamental principles of quantum mechanics. To set up this proposal we have introduced a model independent theoretical framework using which we have studied the ... |
1012.4314 | Kiril Hristov | Kiril Hristov and Stefan Vandoren | Static supersymmetric black holes in AdS_4 with spherical symmetry | 28 pages; v2 minor changes | JHEP04(2011)047 | 10.1007/JHEP04(2011)047 | SPIN-10/41, ITP-UU-10/48 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We elaborate further on the static supersymmetric AdS_4 black holes found in
arXiv:0911.4926, investigating thoroughly the BPS constraints for spherical
symmetry in N = 2 gauged supergravity in the presence of Fayet-Iliopoulos
terms. We find Killing spinors that preserve two of the original eight
supercharges and inv... | [
{
"created": "Mon, 20 Dec 2010 13:05:49 GMT",
"version": "v1"
},
{
"created": "Wed, 2 Feb 2011 17:41:50 GMT",
"version": "v2"
}
] | 2015-05-20 | [
[
"Hristov",
"Kiril",
""
],
[
"Vandoren",
"Stefan",
""
]
] | We elaborate further on the static supersymmetric AdS_4 black holes found in arXiv:0911.4926, investigating thoroughly the BPS constraints for spherical symmetry in N = 2 gauged supergravity in the presence of Fayet-Iliopoulos terms. We find Killing spinors that preserve two of the original eight supercharges and inves... |
1312.5100 | Tajron Juri\'c mag.phys | Kumar S. Gupta, E. Harikumar, Tajron Juric, Stjepan Meljanac, Andjelo
Samsarov | Effects of Noncommutativity on the Black Hole Entropy | 18 pages | Advances in High Energy Physics Volume 2014 (2014), Article ID
139172 | 10.1155/2014/139172 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper the BTZ black hole geometry is probed with a noncommutative
scalar field which obeys the $\kappa$-Minkowski algebra. The entropy of the BTZ
black hole is calculated using the brick wall method. The contribution of the
noncommutativity to the black hole entropy is explicitly evaluated up to the
first ord... | [
{
"created": "Wed, 18 Dec 2013 11:39:12 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Mar 2014 13:49:42 GMT",
"version": "v2"
},
{
"created": "Fri, 17 Oct 2014 13:21:22 GMT",
"version": "v3"
}
] | 2014-10-20 | [
[
"Gupta",
"Kumar S.",
""
],
[
"Harikumar",
"E.",
""
],
[
"Juric",
"Tajron",
""
],
[
"Meljanac",
"Stjepan",
""
],
[
"Samsarov",
"Andjelo",
""
]
] | In this paper the BTZ black hole geometry is probed with a noncommutative scalar field which obeys the $\kappa$-Minkowski algebra. The entropy of the BTZ black hole is calculated using the brick wall method. The contribution of the noncommutativity to the black hole entropy is explicitly evaluated up to the first order... |
hep-th/0407245 | R. S. Ward | R. S. Ward | Skyrmions and Faddeev-Hopf Solitons | 9 pages, includes 2 eps figures. Typo corrected, reference added, to
appear in Phys Rev D | Phys.Rev. D70 (2004) 061701 | 10.1103/PhysRevD.70.061701 | DCPT-04/25 | hep-th | null | This paper describes a natural one-parameter family of generalized Skyrme
systems, which includes the usual SU(2) Skyrme model and the Skyrme-Faddeev
system. Ordinary Skyrmions resemble polyhedral shells, whereas the Hopf-type
solutions of the Skyrme-Faddeev model look like closed loops, possibly linked
or knotted. B... | [
{
"created": "Wed, 28 Jul 2004 09:56:09 GMT",
"version": "v1"
},
{
"created": "Thu, 26 Aug 2004 09:41:52 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Ward",
"R. S.",
""
]
] | This paper describes a natural one-parameter family of generalized Skyrme systems, which includes the usual SU(2) Skyrme model and the Skyrme-Faddeev system. Ordinary Skyrmions resemble polyhedral shells, whereas the Hopf-type solutions of the Skyrme-Faddeev model look like closed loops, possibly linked or knotted. By ... |
hep-th/0408185 | Aaron Berndsen | A. J. Berndsen (1) and J. M. Cline (1) ((1) Centre for High Energy
Physics, McGill University, Montreal, Canada) | Dilaton Stabilization in Brane Gas Cosmology | 6 pages, no figures. To appear in the Proceedings of MRST 2004, held
at Concordia University, Montreal, QC, 12-14 May 2004 | Int.J.Mod.Phys. A19 (2004) 5311-5316 | 10.1142/S0217751X04022529 | null | hep-th | null | Brane Gas Cosmology is an M-theory motivated attempt to reconcile aspects of
the standard cosmology based on Einstein's theory of general relativity.
Dilaton gravity, when incorporating winding p-brane states, has verified the
Brandenberger--Vafa mechanism --a string-motivated conjecture which explains
why only three... | [
{
"created": "Tue, 24 Aug 2004 19:33:46 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Berndsen",
"A. J.",
""
],
[
"Cline",
"J. M.",
""
]
] | Brane Gas Cosmology is an M-theory motivated attempt to reconcile aspects of the standard cosmology based on Einstein's theory of general relativity. Dilaton gravity, when incorporating winding p-brane states, has verified the Brandenberger--Vafa mechanism --a string-motivated conjecture which explains why only three o... |
2206.07963 | Vassilis C. Spanos | Nick E. Mavromatos, Vassilis C. Spanos, Ioanna D. Stamou | Primordial Black Holes and Gravitational Waves in
Multi-Axion-Chern-Simons Inflation | 30 pages, 14 figures. Version to appear in PRD. Discussion on
reheating issues has been added in section V and in Appendix B | null | 10.1103/PhysRevD.106.063532 | KCL-PH-TH/2022-36 | hep-th astro-ph.CO gr-qc hep-ph | http://creativecommons.org/licenses/by/4.0/ | We study aspects of inflation and the possibility of enhanced production of
primordial black holes (PBHs) and gravitational waves (GWs) in a
string-inspired model of two axion fields coupled to Chern-Simons gravity,
which results in a running-vacuum-model inflation. Fluctuations of the scale
invariant spectrum, consi... | [
{
"created": "Thu, 16 Jun 2022 07:11:24 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Jun 2022 09:17:17 GMT",
"version": "v2"
},
{
"created": "Sat, 17 Sep 2022 17:32:53 GMT",
"version": "v3"
}
] | 2022-10-12 | [
[
"Mavromatos",
"Nick E.",
""
],
[
"Spanos",
"Vassilis C.",
""
],
[
"Stamou",
"Ioanna D.",
""
]
] | We study aspects of inflation and the possibility of enhanced production of primordial black holes (PBHs) and gravitational waves (GWs) in a string-inspired model of two axion fields coupled to Chern-Simons gravity, which results in a running-vacuum-model inflation. Fluctuations of the scale invariant spectrum, consist... |
1504.06978 | Eirik Eik Svanes Eirik Eik Svanes | Andre Lukas, Zygmunt Lalak, Eirik Eik Svanes | Heterotic Moduli Stabilisation and Non-Supersymmetric Vacua | 21 pages, minor corrections, references added, published version | null | 10.1007/JHEP08(2015)020 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study moduli stabilisation in four-dimensional $N=1$ supergravity theories
which originate from compactifications of the heterotic string on certain
manifolds with $SU(3)$ structure. These theories have a non-trivial
superpotential generated from geometric flux and, in general, D-terms
associated to anomalous $U(1... | [
{
"created": "Mon, 27 Apr 2015 09:07:19 GMT",
"version": "v1"
},
{
"created": "Wed, 15 Jul 2015 18:03:10 GMT",
"version": "v2"
}
] | 2015-09-02 | [
[
"Lukas",
"Andre",
""
],
[
"Lalak",
"Zygmunt",
""
],
[
"Svanes",
"Eirik Eik",
""
]
] | We study moduli stabilisation in four-dimensional $N=1$ supergravity theories which originate from compactifications of the heterotic string on certain manifolds with $SU(3)$ structure. These theories have a non-trivial superpotential generated from geometric flux and, in general, D-terms associated to anomalous $U(1)$... |
hep-th/0405181 | Cristine Nunes Ferreira | V. B. Bezerra, C.N. Ferreira and J. A. Helayel-Neto | Lorentz-breaking effects in scalar-tensor theories of gravity | 10 pages, no figures, ReVTex format | Phys.Rev.D71:044018,2005 | 10.1103/PhysRevD.71.044018 | null | hep-th astro-ph gr-qc | null | In this work, we study the effects of breaking Lorentz symmetry in
scalar-tensor theories of gravity taking torsion into account. We show that a
space-time with torsion interacting with a Maxwell field by means of a
Chern-Simons-like term is able to explain the optical activity in syncrotron
radiation emitted by cosm... | [
{
"created": "Fri, 21 May 2004 03:52:28 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Bezerra",
"V. B.",
""
],
[
"Ferreira",
"C. N.",
""
],
[
"Helayel-Neto",
"J. A.",
""
]
] | In this work, we study the effects of breaking Lorentz symmetry in scalar-tensor theories of gravity taking torsion into account. We show that a space-time with torsion interacting with a Maxwell field by means of a Chern-Simons-like term is able to explain the optical activity in syncrotron radiation emitted by cosmol... |
hep-th/0401103 | Voja Radovanovic | Maja Buric and Voja Radovanovic | Non-renormalizability of noncommutative SU(2) gauge theory | 15 pages, results presented at ESI 2d dilaton gravity workshop | JHEP 0402 (2004) 040 | 10.1088/1126-6708/2004/02/040 | null | hep-th | null | We analyze the divergent part of the one-loop effective action for the
noncommutative SU(2) gauge theory coupled to the fermions in the fundamental
representation. We show that the divergencies in the 2-point and the 3-point
functions in the $\theta$-linear order can be renormalized, while the
divergence in the 4-poi... | [
{
"created": "Thu, 15 Jan 2004 12:39:49 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Buric",
"Maja",
""
],
[
"Radovanovic",
"Voja",
""
]
] | We analyze the divergent part of the one-loop effective action for the noncommutative SU(2) gauge theory coupled to the fermions in the fundamental representation. We show that the divergencies in the 2-point and the 3-point functions in the $\theta$-linear order can be renormalized, while the divergence in the 4-point... |
hep-th/0011280 | Axel Weber | A. Weber, J.C. Lopez Vieyra, C.R. Stephens, S. Dilcher, P.O. Hess | Bound States from Regge Trajectories in a Scalar Model | 18 pages, 5 postscript figures, uses LaTeX2e with feynmf, amssymb and
psfig | Int.J.Mod.Phys. A16 (2001) 4377-4400 | 10.1142/S0217751X01005596 | null | hep-th hep-ph | null | The calculation of bound state properties using renormalization group
techniques to compute the corresponding Regge trajectories is presented. In
particular, we investigate the bound states in different charge sectors of a
scalar theory with interaction (phi^dagger phi chi). The resulting bound state
spectrum is surp... | [
{
"created": "Wed, 29 Nov 2000 23:12:05 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Weber",
"A.",
""
],
[
"Vieyra",
"J. C. Lopez",
""
],
[
"Stephens",
"C. R.",
""
],
[
"Dilcher",
"S.",
""
],
[
"Hess",
"P. O.",
""
]
] | The calculation of bound state properties using renormalization group techniques to compute the corresponding Regge trajectories is presented. In particular, we investigate the bound states in different charge sectors of a scalar theory with interaction (phi^dagger phi chi). The resulting bound state spectrum is surpri... |
1801.02582 | Mehdi Saravani | Mehdi Saravani | Continuum Modes of Nonlocal Field Theories | null | null | 10.1088/1361-6382/aaaea8 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A class of nonlocal Lorentzian quantum field theories is introduced in
arXiv:1502.01655 and arXiv:1411.6513, where the d'Alembertian operator $\Box$
is replaced by a non-analytic function of the d'Alembertian, $f(\Box)$. This is
inspired by the Causal Set program where such an evolution arises as the
continuum limit ... | [
{
"created": "Mon, 8 Jan 2018 17:43:12 GMT",
"version": "v1"
}
] | 2018-03-28 | [
[
"Saravani",
"Mehdi",
""
]
] | A class of nonlocal Lorentzian quantum field theories is introduced in arXiv:1502.01655 and arXiv:1411.6513, where the d'Alembertian operator $\Box$ is replaced by a non-analytic function of the d'Alembertian, $f(\Box)$. This is inspired by the Causal Set program where such an evolution arises as the continuum limit of... |
hep-th/0208062 | S. Mignemi | S. Mignemi | Two-dimensional gravity with an invariant energy scale | 6 pages, LaTeX; added some comments and new references | null | 10.1016/S0370-2693(02)03047-2 | null | hep-th | null | We investigate the gauging of a two-dimensional deformation of the Poincare
algebra, which accounts for the existence of an invariant energy scale. The
model describes 2D dilaton gravity with torsion. We obtain explicit solutions
of the field equations and discuss their physical properties.
| [
{
"created": "Thu, 8 Aug 2002 10:36:25 GMT",
"version": "v1"
},
{
"created": "Mon, 2 Sep 2002 10:03:49 GMT",
"version": "v2"
},
{
"created": "Mon, 7 Oct 2002 16:55:40 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Mignemi",
"S.",
""
]
] | We investigate the gauging of a two-dimensional deformation of the Poincare algebra, which accounts for the existence of an invariant energy scale. The model describes 2D dilaton gravity with torsion. We obtain explicit solutions of the field equations and discuss their physical properties. |
hep-th/0412148 | David Fairlie B. | David B. Fairlie and Jean Nuyts | Fock Space Representations for Non-Hermitian Hamiltonians | LaTeX2e, 18 pages | J.Phys. A38 (2005) 3611-3624 | 10.1088/0305-4470/38/16/010 | null | hep-th | null | The requirement of Hermiticity of a Quantum Mechanical Hamiltonian, for the
description of physical processes with real eigenvalues which has been
challenged notably by Carl Bender, is examined for the case of a Fock space
Hamilitonian which is bilinear in two creation and destruction operators. An
interpretation of ... | [
{
"created": "Tue, 14 Dec 2004 15:12:14 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Fairlie",
"David B.",
""
],
[
"Nuyts",
"Jean",
""
]
] | The requirement of Hermiticity of a Quantum Mechanical Hamiltonian, for the description of physical processes with real eigenvalues which has been challenged notably by Carl Bender, is examined for the case of a Fock space Hamilitonian which is bilinear in two creation and destruction operators. An interpretation of th... |
1712.05750 | Erik Plauschinn | Erik Plauschinn, Valent\'i Vall Camell | T-duality transformations for the NS5-brane along angular directions | 39 pages; v2: references added, published version | null | 10.1007/JHEP03(2018)060 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this note we study T-duality transformations for the NS5-brane and its
orbifolds along angular directions. We identify a geometric charge for these
configurations and show that it is interchanged with the H-flux under
T-duality. We furthermore perform a supersymmetry analysis and find that
T-duality can break supe... | [
{
"created": "Fri, 15 Dec 2017 16:53:33 GMT",
"version": "v1"
},
{
"created": "Fri, 16 Mar 2018 07:59:02 GMT",
"version": "v2"
}
] | 2018-04-04 | [
[
"Plauschinn",
"Erik",
""
],
[
"Camell",
"Valentí Vall",
""
]
] | In this note we study T-duality transformations for the NS5-brane and its orbifolds along angular directions. We identify a geometric charge for these configurations and show that it is interchanged with the H-flux under T-duality. We furthermore perform a supersymmetry analysis and find that T-duality can break supers... |
1908.08809 | Dimitri Polyakov Prof | Dimitri Polyakov | Solutions for Mixed States in Open Bosonic String Theory | 14 pages. arXiv admin note: substantial text overlap with
arXiv:1905.06708 | null | 10.1016/j.physletb.2019.135010 | CTP-SCU/2019016 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We describe the family of normalizable solutions in linearized open string
field theory, defined by $Q\Psi_0=0$ ($Q$ is BRST charge) understood in the
sense $<<Q\Psi_0,\Phi>>=0$ for an arbitrary string field $\Phi$. The solutions
depend on shifted partition numbers and are parametrized in terms of values of
$\zeta$-f... | [
{
"created": "Thu, 22 Aug 2019 12:30:08 GMT",
"version": "v1"
}
] | 2020-01-08 | [
[
"Polyakov",
"Dimitri",
""
]
] | We describe the family of normalizable solutions in linearized open string field theory, defined by $Q\Psi_0=0$ ($Q$ is BRST charge) understood in the sense $<<Q\Psi_0,\Phi>>=0$ for an arbitrary string field $\Phi$. The solutions depend on shifted partition numbers and are parametrized in terms of values of $\zeta$-fun... |
hep-th/9808016 | Michael Douglas | Tom Banks, Michael R. Douglas, Gary T. Horowitz and Emil Martinec | AdS Dynamics from Conformal Field Theory | harvmac, 26 pp | null | null | NSF-ITP-98-082, EFI-98-30, RU-98-xx | hep-th | null | We explore the extent to which a local string theory dynamics in anti-de
Sitter space can be determined from its proposed Conformal Field Theory (CFT)
description. Free fields in the bulk are constructed from the CFT operators,
but difficulties are encountered when one attempts to incorporate interactions.
We also di... | [
{
"created": "Tue, 4 Aug 1998 21:49:51 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Banks",
"Tom",
""
],
[
"Douglas",
"Michael R.",
""
],
[
"Horowitz",
"Gary T.",
""
],
[
"Martinec",
"Emil",
""
]
] | We explore the extent to which a local string theory dynamics in anti-de Sitter space can be determined from its proposed Conformal Field Theory (CFT) description. Free fields in the bulk are constructed from the CFT operators, but difficulties are encountered when one attempts to incorporate interactions. We also disc... |
hep-th/9703064 | Michihiko Sakamoto | Kenji Hotta, Keiji Kikkawa and Michihiko Sakamoto | T-Duality and Time development of a (2+1)-Dimensional String Universe | 16 pages LaTeX, 6 postscript files for figures, minor errors
corrected and references added. To be published in Int. J. Mod. Phys | Int.J.Mod.Phys. A13 (1998) 1709-1722 | 10.1142/S0217751X98000731 | OU-HET 260 | hep-th | null | The time development of a model of (2+1)-dimensional torus universe is
studied based on background field equations which follow from a string theory.
The metrics in various cases are characterized by a real parameter which
specifies a ratio of the lengths of two independent cycles. When the parameter
is a rational nu... | [
{
"created": "Sat, 8 Mar 1997 10:30:10 GMT",
"version": "v1"
},
{
"created": "Mon, 29 Dec 1997 15:13:45 GMT",
"version": "v2"
},
{
"created": "Wed, 11 Mar 1998 14:51:43 GMT",
"version": "v3"
}
] | 2009-10-30 | [
[
"Hotta",
"Kenji",
""
],
[
"Kikkawa",
"Keiji",
""
],
[
"Sakamoto",
"Michihiko",
""
]
] | The time development of a model of (2+1)-dimensional torus universe is studied based on background field equations which follow from a string theory. The metrics in various cases are characterized by a real parameter which specifies a ratio of the lengths of two independent cycles. When the parameter is a rational numb... |
hep-th/9606138 | Alexander Lewis | J.-S. Caux, I. Kogan, A. Lewis and A. M. Tsvelik (Oxford University) | Logarithmic Operators and Dynamical Extention of The Symmetry Group in
the Bosonic SU(2)_0 and SUSY SU(2)_2 WZNW Models | 16 pages, Latex | Nucl.Phys. B489 (1997) 469-484 | 10.1016/S0550-3213(97)00011-4 | OUTP-96-33P | hep-th | null | We study the operator product expansion in the bosonic $SU(2)_0$ and SUSY
$SU(2)_2$ WZNW models. We find that these OPEs contain both logarithmic
operators and new conserved currents, leading to an extension of the symmetry
group.
| [
{
"created": "Fri, 21 Jun 1996 11:25:36 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Caux",
"J. -S.",
"",
"Oxford University"
],
[
"Kogan",
"I.",
"",
"Oxford University"
],
[
"Lewis",
"A.",
"",
"Oxford University"
],
[
"Tsvelik",
"A. M.",
"",
"Oxford University"
]
] | We study the operator product expansion in the bosonic $SU(2)_0$ and SUSY $SU(2)_2$ WZNW models. We find that these OPEs contain both logarithmic operators and new conserved currents, leading to an extension of the symmetry group. |
2305.10489 | Niccol\`o Cribiori | Niccol\`o Cribiori, Dieter Lust, Carmine Montella | Species Entropy and Thermodynamics | 31 pages; v2: minor modifications, typos fixed, refs added; v3:
section 3.3 removed, additional clarifications on species thermodynamics
added, published version | null | null | LMU-ASC 18/23, MPP-2023-97 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyse particle species and the species scale in quantum gravity from a
thermodynamic perspective. In close analogy to black hole thermodynamics, we
propose that particle species own an entropy and a temperature, which is
determined by the species scale. This is identical to the Bekenstein-Hawking
entropy of a co... | [
{
"created": "Wed, 17 May 2023 18:00:16 GMT",
"version": "v1"
},
{
"created": "Wed, 21 Jun 2023 13:18:40 GMT",
"version": "v2"
},
{
"created": "Wed, 11 Oct 2023 15:25:16 GMT",
"version": "v3"
}
] | 2023-10-12 | [
[
"Cribiori",
"Niccolò",
""
],
[
"Lust",
"Dieter",
""
],
[
"Montella",
"Carmine",
""
]
] | We analyse particle species and the species scale in quantum gravity from a thermodynamic perspective. In close analogy to black hole thermodynamics, we propose that particle species own an entropy and a temperature, which is determined by the species scale. This is identical to the Bekenstein-Hawking entropy of a corr... |
1412.3118 | Mehmet Ozkan | Gokhan Alkac, Luca Basanisi, Eric A. Bergshoeff, Mehmet Ozkan, Ergin
Sezgin | Massive N=2 Supergravity in Three Dimensions | 32 pages, v3: Typos Corrected, Version appeared in JHEP | JHEP 1502 (2015) 125 | 10.1007/JHEP02(2015)125 | UG-14-19, MIFPA-14-37 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | There exists two distinct off-shell ${\mathcal{N}}=2$ supergravities in three
dimensions. They are also referred to as ${\mathcal{N}}=(1,1)$ and
${\mathcal{N}}=(2,0)$ supergravities, and they arise from the coupling of the
Weyl multiplet to a compensating scalar or vector multiplet, respectively,
followed by fixing o... | [
{
"created": "Tue, 9 Dec 2014 21:04:54 GMT",
"version": "v1"
},
{
"created": "Mon, 22 Dec 2014 10:51:23 GMT",
"version": "v2"
},
{
"created": "Mon, 2 Mar 2015 20:27:31 GMT",
"version": "v3"
}
] | 2015-03-03 | [
[
"Alkac",
"Gokhan",
""
],
[
"Basanisi",
"Luca",
""
],
[
"Bergshoeff",
"Eric A.",
""
],
[
"Ozkan",
"Mehmet",
""
],
[
"Sezgin",
"Ergin",
""
]
] | There exists two distinct off-shell ${\mathcal{N}}=2$ supergravities in three dimensions. They are also referred to as ${\mathcal{N}}=(1,1)$ and ${\mathcal{N}}=(2,0)$ supergravities, and they arise from the coupling of the Weyl multiplet to a compensating scalar or vector multiplet, respectively, followed by fixing of ... |
2010.09734 | Hirosi Ooguri | Matthew Dodelson and Hirosi Ooguri | Singularities of thermal correlators at strong coupling | 26 pages; minor corrections, references added | Phys. Rev. D 103, 066018 (2021) | 10.1103/PhysRevD.103.066018 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze the singularities of the two-point function in a conformal field
theory at finite temperature. In a free theory, the only singularity is along
the boundary light cone. In the holographic limit, a new class of singularities
emerges since two boundary points can be connected by a nontrivial null
geodesic in ... | [
{
"created": "Mon, 19 Oct 2020 18:00:02 GMT",
"version": "v1"
},
{
"created": "Tue, 8 Dec 2020 05:28:40 GMT",
"version": "v2"
}
] | 2021-03-31 | [
[
"Dodelson",
"Matthew",
""
],
[
"Ooguri",
"Hirosi",
""
]
] | We analyze the singularities of the two-point function in a conformal field theory at finite temperature. In a free theory, the only singularity is along the boundary light cone. In the holographic limit, a new class of singularities emerges since two boundary points can be connected by a nontrivial null geodesic in th... |
1812.11909 | Gaurav Goswami | Gaurav Goswami | Enhancement of axion decay constants in type IIA theory? | 17 pages, 5 figures | Phys. Rev. D 100, 066009 (2019) | 10.1103/PhysRevD.100.066009 | null | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the possibility of enhancement of effective axion decay
constant in well controlled constructions in string theory. To this end, we
study the dynamics of axions arising in the compactifications of type IIA
string theory on Calabi-Yau orientifolds with background fluxes (with
non-perturbative effects in... | [
{
"created": "Mon, 31 Dec 2018 17:33:30 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Jun 2019 17:47:53 GMT",
"version": "v2"
}
] | 2019-09-11 | [
[
"Goswami",
"Gaurav",
""
]
] | We investigate the possibility of enhancement of effective axion decay constant in well controlled constructions in string theory. To this end, we study the dynamics of axions arising in the compactifications of type IIA string theory on Calabi-Yau orientifolds with background fluxes (with non-perturbative effects incl... |
1809.00551 | Alessandro Georgoudis | Dmitry Chicherin, Alessandro Georgoudis, Vasco Goncalves and Raul
Pereira | All five-loop planar four-point functions of half-BPS operators in
$\mathcal N=4$ SYM | 26 pages, 3 figures; ancillary files with results. v2: Published
version and corrected typo in triple wrapping result. v3: Corrected error in
citations from v2 | null | 10.1007/JHEP11(2018)069 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We obtain all planar four-point correlators of half-BPS operators in
$\mathcal{N}=4$ SYM up to five loops. The ansatz for the integrand is fixed
partially by imposing light-cone OPE relations between different correlators.
We then fix the integrated correlators by comparing their asymptotic expansions
with simple dat... | [
{
"created": "Mon, 3 Sep 2018 11:07:39 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Sep 2020 09:20:27 GMT",
"version": "v2"
},
{
"created": "Mon, 23 Nov 2020 11:49:37 GMT",
"version": "v3"
}
] | 2020-11-24 | [
[
"Chicherin",
"Dmitry",
""
],
[
"Georgoudis",
"Alessandro",
""
],
[
"Goncalves",
"Vasco",
""
],
[
"Pereira",
"Raul",
""
]
] | We obtain all planar four-point correlators of half-BPS operators in $\mathcal{N}=4$ SYM up to five loops. The ansatz for the integrand is fixed partially by imposing light-cone OPE relations between different correlators. We then fix the integrated correlators by comparing their asymptotic expansions with simple data ... |
1709.05141 | Reiko Toriumi | Joseph Ben Geloun, Reiko Toriumi | Renormalizable Enhanced Tensor Field Theory: The quartic melonic case | 52 pages, 12 figures | null | 10.1063/1.5022438 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Amplitudes of ordinary tensor models are dominated at large $N$ by the
so-called melonic graph amplitudes. Enhanced tensor models extend tensor models
with special scalings of their interactions which allow, in the same limit,
that the sub-dominant amplitudes to be "enhanced", that is to be as dominant as
the melonic... | [
{
"created": "Fri, 15 Sep 2017 10:14:53 GMT",
"version": "v1"
}
] | 2018-12-26 | [
[
"Geloun",
"Joseph Ben",
""
],
[
"Toriumi",
"Reiko",
""
]
] | Amplitudes of ordinary tensor models are dominated at large $N$ by the so-called melonic graph amplitudes. Enhanced tensor models extend tensor models with special scalings of their interactions which allow, in the same limit, that the sub-dominant amplitudes to be "enhanced", that is to be as dominant as the melonic o... |
hep-th/9508157 | null | R. Floreanini and R. Percacci | Quantum Mechanical Breaking of Local GL(4) Invariance | 9 pages, plain-TeX, no figures | Phys.Lett. B379 (1996) 87-92 | 10.1016/0370-2693(96)00424-8 | SISSA 98/95/EP | hep-th | null | We consider the gravitational coupling of a scalar field, in a reformulation
of General Relativity exhibiting local GL(4) invariance at the classical level.
We compute the one-loop contribution of the scalar to the quantum effective
potential of the vierbein and find that it does not have GL(4) invariance. The
minima... | [
{
"created": "Tue, 29 Aug 1995 11:58:04 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Floreanini",
"R.",
""
],
[
"Percacci",
"R.",
""
]
] | We consider the gravitational coupling of a scalar field, in a reformulation of General Relativity exhibiting local GL(4) invariance at the classical level. We compute the one-loop contribution of the scalar to the quantum effective potential of the vierbein and find that it does not have GL(4) invariance. The minima o... |
1612.08953 | Ippocratis Saltas Dr | Ippocratis D. Saltas and Vincenzo Vitagliano | Quantum corrections for the cubic Galileon in the covariant language | 18 pages plus references, 1 figure | null | 10.1088/1475-7516/2017/05/020 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present for the first time an explicit exposition of quantum corrections
within the cubic Galileon theory including the effect of quantum gravity, in a
background- and gauge-invariant manner, employing the field-reparametrisation
approach of the covariant effective action at 1-loop. We show that the
consideration ... | [
{
"created": "Wed, 28 Dec 2016 19:14:09 GMT",
"version": "v1"
}
] | 2017-05-17 | [
[
"Saltas",
"Ippocratis D.",
""
],
[
"Vitagliano",
"Vincenzo",
""
]
] | We present for the first time an explicit exposition of quantum corrections within the cubic Galileon theory including the effect of quantum gravity, in a background- and gauge-invariant manner, employing the field-reparametrisation approach of the covariant effective action at 1-loop. We show that the consideration of... |
0903.4573 | Wei Song | Alexander Maloney, Wei Song and Andrew Strominger | Chiral Gravity, Log Gravity and Extremal CFT | 48 pages | Phys.Rev.D81:064007,2010 | 10.1103/PhysRevD.81.064007 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the linearization of all exact solutions of classical chiral
gravity around the AdS3 vacuum have positive energy. Non-chiral and
negative-energy solutions of the linearized equations are infrared divergent at
second order, and so are removed from the spectrum. In other words, chirality
is confined and th... | [
{
"created": "Thu, 26 Mar 2009 13:24:10 GMT",
"version": "v1"
}
] | 2010-04-06 | [
[
"Maloney",
"Alexander",
""
],
[
"Song",
"Wei",
""
],
[
"Strominger",
"Andrew",
""
]
] | We show that the linearization of all exact solutions of classical chiral gravity around the AdS3 vacuum have positive energy. Non-chiral and negative-energy solutions of the linearized equations are infrared divergent at second order, and so are removed from the spectrum. In other words, chirality is confined and the ... |
1009.4599 | Davide Campagnari | Davide R. Campagnari and Hugo Reinhardt | Non-Gaussian wave functionals in Coulomb gauge Yang--Mills theory | 27 pages, 21 figures | Phys.Rev.D82:105021,2010 | 10.1103/PhysRevD.82.105021 | null | hep-th hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A general method to treat non-Gaussian vacuum wave functionals in the
Hamiltonian formulation of a quantum field theory is presented. By means of
Dyson--Schwinger techniques, the static Green functions are expressed in terms
of the kernels arising in the Taylor expansion of the exponent of the vacuum
wave functional.... | [
{
"created": "Thu, 23 Sep 2010 12:55:18 GMT",
"version": "v1"
}
] | 2010-12-21 | [
[
"Campagnari",
"Davide R.",
""
],
[
"Reinhardt",
"Hugo",
""
]
] | A general method to treat non-Gaussian vacuum wave functionals in the Hamiltonian formulation of a quantum field theory is presented. By means of Dyson--Schwinger techniques, the static Green functions are expressed in terms of the kernels arising in the Taylor expansion of the exponent of the vacuum wave functional. T... |
hep-th/0107261 | Clifford V. Johnson | Clifford V. Johnson, Kenneth J. Lovis, David C. Page | The Kahler Structure of Supersymmetric Holographic RG Flows | 26 pages. Latex | JHEP 0110:014,2001 | 10.1088/1126-6708/2001/10/014 | null | hep-th | null | We study the metrics on the families of moduli spaces arising from probing
with a brane the ten and eleven dimensional supergravity solutions
corresponding to renormalisation group flows of supersymmetric large n gauge
theory. In comparing the geometry to the physics of the dual gauge theory, it
is important to ident... | [
{
"created": "Tue, 31 Jul 2001 16:07:54 GMT",
"version": "v1"
}
] | 2010-02-03 | [
[
"Johnson",
"Clifford V.",
""
],
[
"Lovis",
"Kenneth J.",
""
],
[
"Page",
"David C.",
""
]
] | We study the metrics on the families of moduli spaces arising from probing with a brane the ten and eleven dimensional supergravity solutions corresponding to renormalisation group flows of supersymmetric large n gauge theory. In comparing the geometry to the physics of the dual gauge theory, it is important to identif... |
hep-th/0205259 | Andrei Linde | Andrei Linde | Inflationary Theory versus Ekpyrotic/Cyclic Scenario | 22 pages, 8 figs, a talk at Stephen Hawking's 60th birthday
conference, Cambridge University, Jan. 2002 | null | null | SU-ITP-02-25 | hep-th astro-ph gr-qc hep-ph physics.pop-ph | null | I will discuss the development of inflationary theory and its present status,
as well as some recent attempts to suggest an alternative to inflation. In
particular, I will argue that the ekpyrotic scenario in its original form does
not solve any of the major cosmological problems. Meanwhile, the cyclic
scenario is no... | [
{
"created": "Sun, 26 May 2002 23:35:00 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Linde",
"Andrei",
""
]
] | I will discuss the development of inflationary theory and its present status, as well as some recent attempts to suggest an alternative to inflation. In particular, I will argue that the ekpyrotic scenario in its original form does not solve any of the major cosmological problems. Meanwhile, the cyclic scenario is not ... |
hep-th/0305151 | Luca Sommovigo | Luca Sommovigo | Penrose limit of AdS(3) X S(3) X S(3) X S(1) and its associated sigma
model | 28 pages,LaTeX; references added | JHEP0307:035,2003 | 10.1088/1126-6708/2003/07/035 | null | hep-th | null | We study the Penrose limit of a supersymmetric IIB background, with
non-trivial NS 3-form field strength, obtaining a solution with the smallest
number of supercharges (i.e. 16) allowed; we write down explicitly the
superalgebra of the theory, build the supersymmetric associated IIB string
sigma model and make conjec... | [
{
"created": "Sat, 17 May 2003 13:28:29 GMT",
"version": "v1"
},
{
"created": "Tue, 24 Jun 2003 14:55:08 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Sommovigo",
"Luca",
""
]
] | We study the Penrose limit of a supersymmetric IIB background, with non-trivial NS 3-form field strength, obtaining a solution with the smallest number of supercharges (i.e. 16) allowed; we write down explicitly the superalgebra of the theory, build the supersymmetric associated IIB string sigma model and make conjectu... |
1112.1082 | Thomas Grimm | Federico Bonetti, Thomas W. Grimm | Six-dimensional (1,0) effective action of F-theory via M-theory on
Calabi-Yau threefolds | 55 pages, v2: typos corrected, discussion of loop corrections
improved | null | 10.1007/JHEP05(2012)019 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The six-dimensional effective action of F-theory compactified on a singular
elliptically fibred Calabi-Yau threefold is determined by using an M-theory
lift. The low-energy data are derived by comparing a circle reduction of a
general six-dimensional (1,0) gauged supergravity theory with the effective
action of M-the... | [
{
"created": "Mon, 5 Dec 2011 21:02:16 GMT",
"version": "v1"
},
{
"created": "Sun, 1 Apr 2012 21:43:57 GMT",
"version": "v2"
}
] | 2015-06-03 | [
[
"Bonetti",
"Federico",
""
],
[
"Grimm",
"Thomas W.",
""
]
] | The six-dimensional effective action of F-theory compactified on a singular elliptically fibred Calabi-Yau threefold is determined by using an M-theory lift. The low-energy data are derived by comparing a circle reduction of a general six-dimensional (1,0) gauged supergravity theory with the effective action of M-theor... |
hep-th/0111167 | Cristine Nunes Ferreira | V. B. Bezerra (UFPB) and C. N. Ferreira (CCP/CBPF) | Gravitational field around a screwed superconducting cosmic string in
scalar-tensor theories | 22 pages, LaTeX, presented at the "XXII - Encontro Nacional de Fisica
de Particulas e Campos", Sao Lourenco, MG, Brazil | Phys.Rev.D65:084030,2002 | 10.1103/PhysRevD.65.084030 | null | hep-th | null | We obtain the solution that corresponds to a screwed superconducting cosmic
string (SSCS) in the framework of a general scalar-tensor theory including
torsion. We investigate the metric of the SSCS in Brans-Dicke theory with
torsion and analyze the case without torsion. We show that in the case with
torsion the space... | [
{
"created": "Mon, 19 Nov 2001 20:15:42 GMT",
"version": "v1"
}
] | 2011-04-20 | [
[
"Bezerra",
"V. B.",
"",
"UFPB"
],
[
"Ferreira",
"C. N.",
"",
"CCP/CBPF"
]
] | We obtain the solution that corresponds to a screwed superconducting cosmic string (SSCS) in the framework of a general scalar-tensor theory including torsion. We investigate the metric of the SSCS in Brans-Dicke theory with torsion and analyze the case without torsion. We show that in the case with torsion the space-t... |
hep-th/0311005 | Hiroshi Umetsu | Satoshi Iso and Hiroshi Umetsu | Gauge Theory on Noncommutative Supersphere from Supermatrix Model | 16 pages, Latex, typos corrected, references added | Phys.Rev. D69 (2004) 105003 | 10.1103/PhysRevD.69.105003 | KEK-TH-923 | hep-th | null | We construct a supermatrix model which has a classical solution representing
the noncommutative (fuzzy) two-supersphere. Expanding supermatrices around the
classical background, we obtain a gauge theory on a noncommutative superspace
on sphere. This theory has $osp(1|2)$ supersymmetry and $u(2L+1|2L)$ gauge
symmetry.... | [
{
"created": "Sun, 2 Nov 2003 11:57:51 GMT",
"version": "v1"
},
{
"created": "Tue, 10 Feb 2004 07:58:57 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Iso",
"Satoshi",
""
],
[
"Umetsu",
"Hiroshi",
""
]
] | We construct a supermatrix model which has a classical solution representing the noncommutative (fuzzy) two-supersphere. Expanding supermatrices around the classical background, we obtain a gauge theory on a noncommutative superspace on sphere. This theory has $osp(1|2)$ supersymmetry and $u(2L+1|2L)$ gauge symmetry. W... |
2101.04980 | Shouvik Datta | Shouvik Datta | The Schwarzian sector of higher spin CFTs | v2: 22 pages, approximates published version | JHEP 04 (2021) 171 | 10.1007/JHEP04(2021)171 | CERN-TH-2021-009 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Two-dimensional conformal field theories with Virasoro symmetry generically
contain a Schwarzian sector. This sector is related to the near-horizon region
of the near-extremal BTZ black hole in the holographic dual. In this work we
generalize this picture to CFTs with higher spin conserved currents. It is
shown that ... | [
{
"created": "Wed, 13 Jan 2021 10:22:17 GMT",
"version": "v1"
},
{
"created": "Tue, 20 Apr 2021 03:52:33 GMT",
"version": "v2"
}
] | 2021-04-21 | [
[
"Datta",
"Shouvik",
""
]
] | Two-dimensional conformal field theories with Virasoro symmetry generically contain a Schwarzian sector. This sector is related to the near-horizon region of the near-extremal BTZ black hole in the holographic dual. In this work we generalize this picture to CFTs with higher spin conserved currents. It is shown that th... |
2212.13195 | Yue-Zhou Li | Yue-Zhou Li | Flat-space structure of gluon and graviton in AdS | 13 pages; typo fixed; grammarly errors fixed including abstract; new
appendices and discussions added; new refs added; proposal modified | null | 10.1103/PhysRevD.107.125018 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We report the differential representation of three-point and four-point
amplitudes for Yang-Mills fields and Einstein gravity in AdS at tree-level. The
amplitudes exhibit the flat-space structures by using the weight-shifting
operators with reordering, which makes the differential double copy relation at
the three-po... | [
{
"created": "Mon, 26 Dec 2022 15:49:04 GMT",
"version": "v1"
},
{
"created": "Sun, 26 Feb 2023 15:31:19 GMT",
"version": "v2"
},
{
"created": "Sun, 21 May 2023 16:29:10 GMT",
"version": "v3"
}
] | 2023-06-28 | [
[
"Li",
"Yue-Zhou",
""
]
] | We report the differential representation of three-point and four-point amplitudes for Yang-Mills fields and Einstein gravity in AdS at tree-level. The amplitudes exhibit the flat-space structures by using the weight-shifting operators with reordering, which makes the differential double copy relation at the three-poin... |
2002.06131 | Enore Guadagnini | Enore Guadagnini, Federico Rottoli | Perturbative BF theory | 35 pages, 13 figures | null | 10.1016/j.nuclphysb.2020.114987 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider a superrenomalizable gauge theory of topological type, in which
the structure group is equal to the inhomogeneous group ISU(2). The generating
functional of the correlation functions of the gauge fields is derived and its
connection with the generating functional of the Chern-Simons theory is
discussed. T... | [
{
"created": "Fri, 14 Feb 2020 17:13:53 GMT",
"version": "v1"
}
] | 2020-04-22 | [
[
"Guadagnini",
"Enore",
""
],
[
"Rottoli",
"Federico",
""
]
] | We consider a superrenomalizable gauge theory of topological type, in which the structure group is equal to the inhomogeneous group ISU(2). The generating functional of the correlation functions of the gauge fields is derived and its connection with the generating functional of the Chern-Simons theory is discussed. The... |
0803.1171 | Gernot Akemann | G. Akemann, P. H. Damgaard | Individual Eigenvalue Distributions of Chiral Random Two-Matrix Theory
and the Determination of F_pi | 24 pages, 6 figures | JHEP 0803:073,2008 | 10.1088/1126-6708/2008/03/073 | null | hep-th hep-lat math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Dirac operator eigenvalues split into two when subjected to two different
external vector sources. In a specific finite-volume scaling regime of gauge
theories with fermions, this problem can be mapped to a chiral Random
Two-Matrix Theory. We derive analytical expressions to leading order in the
associated finite-vol... | [
{
"created": "Fri, 7 Mar 2008 20:26:18 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Akemann",
"G.",
""
],
[
"Damgaard",
"P. H.",
""
]
] | Dirac operator eigenvalues split into two when subjected to two different external vector sources. In a specific finite-volume scaling regime of gauge theories with fermions, this problem can be mapped to a chiral Random Two-Matrix Theory. We derive analytical expressions to leading order in the associated finite-volum... |
hep-th/0304178 | Antti J. Niemi | Alexei Morozov and Antti J. Niemi | Can Renormalization Group Flow End in a Big Mess? | 40 pages | Nucl.Phys. B666 (2003) 311-336 | 10.1016/S0550-3213(03)00544-3 | ITEP-TH-23/03 | hep-th hep-lat hep-ph math-ph math.MP | null | The field theoretical renormalization group equations have many common
features with the equations of dynamical systems. In particular, the manner how
Callan-Symanzik equation ensures the independence of a theory from its
subtraction point is reminiscent of self-similarity in autonomous flows towards
attractors. Moti... | [
{
"created": "Mon, 21 Apr 2003 16:04:11 GMT",
"version": "v1"
},
{
"created": "Tue, 22 Apr 2003 08:04:12 GMT",
"version": "v2"
}
] | 2010-04-05 | [
[
"Morozov",
"Alexei",
""
],
[
"Niemi",
"Antti J.",
""
]
] | The field theoretical renormalization group equations have many common features with the equations of dynamical systems. In particular, the manner how Callan-Symanzik equation ensures the independence of a theory from its subtraction point is reminiscent of self-similarity in autonomous flows towards attractors. Motiva... |
1503.08522 | Thomas Winyard | Thomas Winyard | Hyperbolic Skyrmions | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate SU(2) Skyrmions in hyperbolic space, by computing numerical
solutions of the nonlinear field equation. We first demonstrate the link
between increasing curvature and the accuracy of the rational map approximation
to the minimal energy static solutions. We investigate the link between
Skyrmions with mas... | [
{
"created": "Mon, 30 Mar 2015 01:58:49 GMT",
"version": "v1"
}
] | 2015-03-31 | [
[
"Winyard",
"Thomas",
""
]
] | We investigate SU(2) Skyrmions in hyperbolic space, by computing numerical solutions of the nonlinear field equation. We first demonstrate the link between increasing curvature and the accuracy of the rational map approximation to the minimal energy static solutions. We investigate the link between Skyrmions with massi... |
1506.07508 | Edward Frenkel | Edward Frenkel, Sergei Gukov, Joerg Teschner | Surface Operators and Separation of Variables | 56 pages | null | 10.1007/JHEP01(2016)179 | null | hep-th math-ph math.AG math.MP math.QA math.RT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Alday, Gaiotto, and Tachikawa conjectured relations between certain 4d N=2
supersymmetric field theories and 2d Liouville conformal field theory. We study
generalizations of these relations to 4d theories with surface operators. For
one type of surface operators the corresponding 2d theory is the WZW model, and
for a... | [
{
"created": "Wed, 24 Jun 2015 19:27:47 GMT",
"version": "v1"
}
] | 2016-03-23 | [
[
"Frenkel",
"Edward",
""
],
[
"Gukov",
"Sergei",
""
],
[
"Teschner",
"Joerg",
""
]
] | Alday, Gaiotto, and Tachikawa conjectured relations between certain 4d N=2 supersymmetric field theories and 2d Liouville conformal field theory. We study generalizations of these relations to 4d theories with surface operators. For one type of surface operators the corresponding 2d theory is the WZW model, and for ano... |
hep-th/0310137 | B. Chandrasekhar | B. Chandrasekhar and Alok Kumar | D=2, N=2, Supersymmetric theories on Non(anti)commutative Superspace | 32 pages, Latex; v2:minor typos corrected and a reference added | JHEP 0403:013,2004 | 10.1088/1126-6708/2004/03/013 | IP/BBSR/2003-34 | hep-th | null | The classical action of a two dimensional N=2 supersymmetric theory,
characterized by a general K\"{a}hler potential, is written down on a
non(anti)commutative superspace. The action has a power series expansion in
terms of the determinant of the non(anti)commutativity parameter
$C^{\alpha\beta}$. The theory is expli... | [
{
"created": "Tue, 14 Oct 2003 19:35:59 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Nov 2003 16:15:19 GMT",
"version": "v2"
}
] | 2010-02-03 | [
[
"Chandrasekhar",
"B.",
""
],
[
"Kumar",
"Alok",
""
]
] | The classical action of a two dimensional N=2 supersymmetric theory, characterized by a general K\"{a}hler potential, is written down on a non(anti)commutative superspace. The action has a power series expansion in terms of the determinant of the non(anti)commutativity parameter $C^{\alpha\beta}$. The theory is explici... |
0807.4060 | Nobuyuki Sawado | Yuta Kodama, Kento Kokubu, Nobuyuki Sawado | Fermions in gravity and the skyrmion backgrounds in six dimensional
brane-worlds | 11 pages, 10 figures, presented at Seventh Alexander Friedmann
International Seminar on Gravitation and Cosmology, Joao Pessoa, Brasil, 29
June - 5 July, 2008 | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct brane solutions in six dimensional Einstein-Skyrme systems. A
class of baby skyrmion solutions realize warped compactification of the extra
dimensions and gravity localization on the brane for negative bulk cosmological
constant. Coupling of the fermions with the brane skyrmions successfully lead
to the ... | [
{
"created": "Fri, 25 Jul 2008 11:12:10 GMT",
"version": "v1"
}
] | 2008-07-28 | [
[
"Kodama",
"Yuta",
""
],
[
"Kokubu",
"Kento",
""
],
[
"Sawado",
"Nobuyuki",
""
]
] | We construct brane solutions in six dimensional Einstein-Skyrme systems. A class of baby skyrmion solutions realize warped compactification of the extra dimensions and gravity localization on the brane for negative bulk cosmological constant. Coupling of the fermions with the brane skyrmions successfully lead to the br... |
1909.04955 | Damiano Anselmi | Damiano Anselmi | Fakeons, unitarity, massive gravitons and the cosmological constant | 33 pages, 2 figures; v2: minor changes, JHEP | J. High Energy Phys. 12 (2019) 027 | 10.1007/JHEP12(2019)027 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We give a simple proof of perturbative unitarity in gauge theories and
quantum gravity using a special gauge that allows us to separate the physical
poles of the free propagators, which are quantized by means of the Feynman
prescription, from the poles that belong to the gauge-trivial sector, which are
quantized by m... | [
{
"created": "Wed, 11 Sep 2019 10:12:37 GMT",
"version": "v1"
},
{
"created": "Sat, 7 Dec 2019 16:33:35 GMT",
"version": "v2"
}
] | 2019-12-10 | [
[
"Anselmi",
"Damiano",
""
]
] | We give a simple proof of perturbative unitarity in gauge theories and quantum gravity using a special gauge that allows us to separate the physical poles of the free propagators, which are quantized by means of the Feynman prescription, from the poles that belong to the gauge-trivial sector, which are quantized by mea... |
1411.2500 | David Dudal | D. Dudal, M. S. Guimaraes, I. F. Justo, S. P. Sorella | On bounds and boundary conditions in the continuum Landau gauge | 17 pages; 2 .pdf figures. v2: version accepted for publication in
Eur. Phys. J. C | null | 10.1140/epjc/s10052-015-3303-2 | null | hep-th hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this note, we consider the Landau gauge in the continuum formulation. Our
purposes are twofold. Firstly, we try to work out the consequences of the
recently derived Cucchieri-Mendes bounds on the inverse Faddeev-Popov operator
at the level of the path integral quantization. Secondly, we give an explicit
renormaliz... | [
{
"created": "Mon, 10 Nov 2014 16:45:10 GMT",
"version": "v1"
},
{
"created": "Wed, 11 Feb 2015 13:17:32 GMT",
"version": "v2"
}
] | 2015-06-23 | [
[
"Dudal",
"D.",
""
],
[
"Guimaraes",
"M. S.",
""
],
[
"Justo",
"I. F.",
""
],
[
"Sorella",
"S. P.",
""
]
] | In this note, we consider the Landau gauge in the continuum formulation. Our purposes are twofold. Firstly, we try to work out the consequences of the recently derived Cucchieri-Mendes bounds on the inverse Faddeev-Popov operator at the level of the path integral quantization. Secondly, we give an explicit renormalizab... |
1002.4322 | Marco Billo' | Marco Billo', Marialuisa Frau, Francesco Fucito, Alberto Lerda, Jose
F. Morales and Rubik Poghossian | Stringy instanton corrections to N=2 gauge couplings | 63 pages, 5 figures. V2: final version with minor corrections
published on JHEP05(2010)107 | JHEP 1005:107,2010 | 10.1007/JHEP05(2010)107 | DFTT/03/2010, ROM2F/2010/02 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss a string model where a conformal four-dimensional N=2 gauge theory
receives corrections to its gauge kinetic functions from "stringy" instantons.
These contributions are explicitly evaluated by exploiting the localization
properties of the integral over the stringy instanton moduli space. The model
we cons... | [
{
"created": "Tue, 23 Feb 2010 12:57:41 GMT",
"version": "v1"
},
{
"created": "Wed, 9 Jun 2010 12:49:24 GMT",
"version": "v2"
}
] | 2014-11-20 | [
[
"Billo'",
"Marco",
""
],
[
"Frau",
"Marialuisa",
""
],
[
"Fucito",
"Francesco",
""
],
[
"Lerda",
"Alberto",
""
],
[
"Morales",
"Jose F.",
""
],
[
"Poghossian",
"Rubik",
""
]
] | We discuss a string model where a conformal four-dimensional N=2 gauge theory receives corrections to its gauge kinetic functions from "stringy" instantons. These contributions are explicitly evaluated by exploiting the localization properties of the integral over the stringy instanton moduli space. The model we consid... |
1909.10510 | Carlos Nunez | Yolanda Lozano, Niall T. Macpherson, Carlos Nunez and Anayeli Ramirez | Two dimensional ${\cal N}=(0,4)$ quivers dual to AdS$_3$ solutions in
massive IIA | 28 pages plus appendixes. Various figures. Version to be published in
JHEP | null | 10.1007/JHEP01(2020)140 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we discuss an infinite family of new solutions in massive Type
IIA supergravity with AdS$_3\times$S$^2$ factors, preserving ${\cal N}=(0,4)$
SUSY. After studying geometrical aspects of the backgrounds we propose a
duality with a precise family of quivers that flow to (0,4) fixed points at low
energies. ... | [
{
"created": "Mon, 23 Sep 2019 17:59:59 GMT",
"version": "v1"
},
{
"created": "Thu, 9 Jan 2020 21:34:33 GMT",
"version": "v2"
}
] | 2020-02-19 | [
[
"Lozano",
"Yolanda",
""
],
[
"Macpherson",
"Niall T.",
""
],
[
"Nunez",
"Carlos",
""
],
[
"Ramirez",
"Anayeli",
""
]
] | In this paper we discuss an infinite family of new solutions in massive Type IIA supergravity with AdS$_3\times$S$^2$ factors, preserving ${\cal N}=(0,4)$ SUSY. After studying geometrical aspects of the backgrounds we propose a duality with a precise family of quivers that flow to (0,4) fixed points at low energies. Th... |
0807.0958 | Supratik Pal Dr | Supratik Pal | Cosmological consequences of generalised RS II braneworlds | Invited talk given at PWED-08, IIT Kharagpur, Feb 2008 and HEPCOS-08,
Jamia Millia Islamia, New Delhi, March 2008. To appear in the proceedings of
PWED-08 | Proceedings of PWED-08, IIT Kharagpur, pages 137-144 (2008) | null | null | hep-th astro-ph gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss certain features of cosmology in a generalised RS II braneworld
scenario. In this scenario, the bulk is given by a Schwarzschild-anti de Sitter
or a Vaidya-anti de Sitter black hole in which an FRW brane is consistently
embedded, resulting in modifications of the 4-dimensional Friedmann equations.
We analy... | [
{
"created": "Mon, 7 Jul 2008 07:08:32 GMT",
"version": "v1"
}
] | 2008-12-29 | [
[
"Pal",
"Supratik",
""
]
] | We discuss certain features of cosmology in a generalised RS II braneworld scenario. In this scenario, the bulk is given by a Schwarzschild-anti de Sitter or a Vaidya-anti de Sitter black hole in which an FRW brane is consistently embedded, resulting in modifications of the 4-dimensional Friedmann equations. We analyse... |
2010.05574 | Jose Juan Fernandez-Melgarejo | Jose J. Fernandez-Melgarejo, Javier Molina-Vilaplana | Entanglement Entropy: Non-Gaussian States and Strong Coupling | V1: 23 pp, 3 figures. V2: 25 pp, 3 figures (typos fixed and comments
added, to be published in JHEP) | JHEP02(2021)106 | 10.1007/JHEP02(2021)106 | null | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we provide a method to study the entanglement entropy for
non-Gaussian states that minimize the energy functional of interacting quantum
field theories at arbitrary coupling. To this end, we build a class of
non-Gaussian variational trial wavefunctionals with the help of exact nonlinear
canonical transfo... | [
{
"created": "Mon, 12 Oct 2020 09:54:03 GMT",
"version": "v1"
},
{
"created": "Fri, 8 Jan 2021 11:07:52 GMT",
"version": "v2"
}
] | 2021-02-22 | [
[
"Fernandez-Melgarejo",
"Jose J.",
""
],
[
"Molina-Vilaplana",
"Javier",
""
]
] | In this work we provide a method to study the entanglement entropy for non-Gaussian states that minimize the energy functional of interacting quantum field theories at arbitrary coupling. To this end, we build a class of non-Gaussian variational trial wavefunctionals with the help of exact nonlinear canonical transform... |
1205.1062 | Alberto Zaffaroni | Claudius Klare, Alessandro Tomasiello and Alberto Zaffaroni | Supersymmetry on Curved Spaces and Holography | 27 pages; references added | null | 10.1007/JHEP08(2012)061 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study superconformal and supersymmetric theories on Euclidean four- and
three-manifolds with a view toward holographic applications. Preserved
supersymmetry for asymptotically locally AdS solutions implies the existence of
a (charged) "conformal Killing spinor" on the boundary. We study the geometry
behind the exi... | [
{
"created": "Fri, 4 May 2012 20:00:42 GMT",
"version": "v1"
},
{
"created": "Thu, 5 Jul 2012 16:44:14 GMT",
"version": "v2"
}
] | 2015-06-05 | [
[
"Klare",
"Claudius",
""
],
[
"Tomasiello",
"Alessandro",
""
],
[
"Zaffaroni",
"Alberto",
""
]
] | We study superconformal and supersymmetric theories on Euclidean four- and three-manifolds with a view toward holographic applications. Preserved supersymmetry for asymptotically locally AdS solutions implies the existence of a (charged) "conformal Killing spinor" on the boundary. We study the geometry behind the exist... |
2310.19520 | Yuri Makeenko | Yuri Makeenko | Strings from Nambu-Goto to Polyakov and back | 10 pages, 1 figure. Talk at "Gravity, Strings and Fields", Montreal
July 24-28, 2023. arXiv admin note: text overlap with arXiv:2308.05030; v2:
Section 6 revised | null | null | null | hep-th hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | I discuss the recent progress in bypassing the KPZ barrier for the existence
of nonperturbative bosonic strings in $1<d<25$. I consider string anomalies
which emerge from higher terms of the DeWitt-Seeley expansion as $\varepsilon
\times \varepsilon^{-1}$ with $\varepsilon$ being a UV cutoff. I show they give
a nonva... | [
{
"created": "Mon, 30 Oct 2023 13:21:45 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Nov 2023 13:17:11 GMT",
"version": "v2"
}
] | 2023-11-06 | [
[
"Makeenko",
"Yuri",
""
]
] | I discuss the recent progress in bypassing the KPZ barrier for the existence of nonperturbative bosonic strings in $1<d<25$. I consider string anomalies which emerge from higher terms of the DeWitt-Seeley expansion as $\varepsilon \times \varepsilon^{-1}$ with $\varepsilon$ being a UV cutoff. I show they give a nonvani... |
1504.07611 | Hong Liu | Michael Crossley, Paolo Glorioso, Hong Liu and Yifan Wang | Off-shell hydrodynamics from holography | 34 pages, 2 figures; v2: references added, clarifications added in
Sec. IV | null | 10.1007/JHEP02(2016)124 | MIT-CTP/4668 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We outline a program for obtaining an action principle for dissipative fluid
dynamics by considering the holographic Wilsonian renormalization group applied
to systems with a gravity dual. As a first step, in this paper we restrict to
systems with a non-dissipative horizon. By integrating out gapped degrees of
freedo... | [
{
"created": "Tue, 28 Apr 2015 19:48:49 GMT",
"version": "v1"
},
{
"created": "Fri, 15 May 2015 03:20:32 GMT",
"version": "v2"
}
] | 2016-03-23 | [
[
"Crossley",
"Michael",
""
],
[
"Glorioso",
"Paolo",
""
],
[
"Liu",
"Hong",
""
],
[
"Wang",
"Yifan",
""
]
] | We outline a program for obtaining an action principle for dissipative fluid dynamics by considering the holographic Wilsonian renormalization group applied to systems with a gravity dual. As a first step, in this paper we restrict to systems with a non-dissipative horizon. By integrating out gapped degrees of freedom ... |
1904.07566 | Tijana Radenkovic | Tijana Radenkovic and Marko Vojinovic | Higher Gauge Theories Based on 3-groups | v4: published version | JHEP10(2019)222 | 10.1007/JHEP10(2019)222 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the categorical generalizations of a $BF$ theory to $2BF$ and $3BF$
theories, corresponding to $2$-groups and $3$-groups, in the framework of
higher gauge theory. In particular, we construct the constrained $3BF$ actions
describing the correct dynamics of Yang-Mills, Klein-Gordon, Dirac, Weyl and
Majorana fi... | [
{
"created": "Tue, 16 Apr 2019 09:53:50 GMT",
"version": "v1"
},
{
"created": "Wed, 29 May 2019 12:48:18 GMT",
"version": "v2"
},
{
"created": "Mon, 16 Sep 2019 16:18:38 GMT",
"version": "v3"
},
{
"created": "Mon, 4 Nov 2019 13:43:39 GMT",
"version": "v4"
}
] | 2019-11-05 | [
[
"Radenkovic",
"Tijana",
""
],
[
"Vojinovic",
"Marko",
""
]
] | We study the categorical generalizations of a $BF$ theory to $2BF$ and $3BF$ theories, corresponding to $2$-groups and $3$-groups, in the framework of higher gauge theory. In particular, we construct the constrained $3BF$ actions describing the correct dynamics of Yang-Mills, Klein-Gordon, Dirac, Weyl and Majorana fiel... |
1704.02757 | Norihiro Tanahashi | Norihiro Tanahashi, Seiju Ohashi | Wave propagation and shock formation in the most general scalar-tensor
theories | 44 pages, 3 figures; v2: references added, typos corrected | null | 10.1088/1361-6382/aa85fb | OU-HET-929 | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This work studies wave propagation in the most general scalar-tensor
theories, particularly focusing on the causal structure realized in these
theories and also the shock formation process induced by nonlinear effects. For
these studies we use the Horndeski theory and its generalization to the two
scalar field case. ... | [
{
"created": "Mon, 10 Apr 2017 08:31:35 GMT",
"version": "v1"
},
{
"created": "Wed, 17 May 2017 06:30:39 GMT",
"version": "v2"
}
] | 2017-10-25 | [
[
"Tanahashi",
"Norihiro",
""
],
[
"Ohashi",
"Seiju",
""
]
] | This work studies wave propagation in the most general scalar-tensor theories, particularly focusing on the causal structure realized in these theories and also the shock formation process induced by nonlinear effects. For these studies we use the Horndeski theory and its generalization to the two scalar field case. We... |
1502.06627 | Gabriele Travaglini | Andreas Brandhuber, Brenda Penante, Gabriele Travaglini, Donovan Young | Integrability and unitarity | 13 pages. v2: references and comparison of different on-shell
approaches added. v3: typos corrected, comments added | null | 10.1007/JHEP05(2015)005 | QMUL-PH-15-04, HU-EP-15/09 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show how generalised unitarity can be used to determine the one-loop
dilatation operator in N=4 super Yang-Mills. Our analysis focuses on two
sectors, namely the bosonic SO(6) sector and the SU(2|3) sector. The
calculation is performed on shell, with no off-shell information introduced at
any stage. In this way, w... | [
{
"created": "Mon, 23 Feb 2015 21:06:46 GMT",
"version": "v1"
},
{
"created": "Thu, 5 Mar 2015 16:24:15 GMT",
"version": "v2"
},
{
"created": "Mon, 15 Jun 2015 15:30:49 GMT",
"version": "v3"
}
] | 2015-06-16 | [
[
"Brandhuber",
"Andreas",
""
],
[
"Penante",
"Brenda",
""
],
[
"Travaglini",
"Gabriele",
""
],
[
"Young",
"Donovan",
""
]
] | We show how generalised unitarity can be used to determine the one-loop dilatation operator in N=4 super Yang-Mills. Our analysis focuses on two sectors, namely the bosonic SO(6) sector and the SU(2|3) sector. The calculation is performed on shell, with no off-shell information introduced at any stage. In this way, we ... |
1005.3552 | Nikolay Bobev | Nikolay Bobev, Arnab Kundu, Krzysztof Pilch and Nicholas P. Warner | Supersymmetric Charged Clouds in AdS_5 | 31 pages, 6 figures; minor corrections, updated references | JHEP 1103:070,2011 | 10.1007/JHEP03(2011)070 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider supersymmetric holographic flows that involve background gauge
fields dual to chemical potentials in the boundary field theory. We use a
consistent truncation of gauged N=8 supergravity in five dimensions and we give
a complete analysis of the supersymmetry conditions for a large family of
flows. We exami... | [
{
"created": "Wed, 19 May 2010 20:24:42 GMT",
"version": "v1"
},
{
"created": "Sat, 10 Jul 2010 10:04:10 GMT",
"version": "v2"
}
] | 2011-03-21 | [
[
"Bobev",
"Nikolay",
""
],
[
"Kundu",
"Arnab",
""
],
[
"Pilch",
"Krzysztof",
""
],
[
"Warner",
"Nicholas P.",
""
]
] | We consider supersymmetric holographic flows that involve background gauge fields dual to chemical potentials in the boundary field theory. We use a consistent truncation of gauged N=8 supergravity in five dimensions and we give a complete analysis of the supersymmetry conditions for a large family of flows. We examine... |
1012.0568 | Yukinori Sasagawa | Kei-ichi Maeda, Nobuyoshi Ohta, Yukinori Sasagawa | AdS Black Hole Solution in Dilatonic Einstein-Gauss-Bonnet Gravity | 14 pages, 9 figures, 7 tables | Phys.Rev.D83:044051,2011 | 10.1103/PhysRevD.83.044051 | WU-AP/308/10, KU-TP 049 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We find that AdS spacetime with a non-trivial linear dilaton field is an
exact solution in the effective action of string theory, which is described by
gravity with the Gauss-Bonnet curvature terms coupled to a dilaton field in the
string frame. The AdS radius is determined by the spacetime dimensions and the
couplin... | [
{
"created": "Thu, 2 Dec 2010 21:00:04 GMT",
"version": "v1"
},
{
"created": "Tue, 1 Mar 2011 21:27:30 GMT",
"version": "v2"
}
] | 2015-03-17 | [
[
"Maeda",
"Kei-ichi",
""
],
[
"Ohta",
"Nobuyoshi",
""
],
[
"Sasagawa",
"Yukinori",
""
]
] | We find that AdS spacetime with a non-trivial linear dilaton field is an exact solution in the effective action of string theory, which is described by gravity with the Gauss-Bonnet curvature terms coupled to a dilaton field in the string frame. The AdS radius is determined by the spacetime dimensions and the coupling ... |
hep-th/9811024 | Jerome Gauntlett | Jerome P. Gauntlett, Neil D. Lambert and Peter C. West | Supersymmetric Fivebrane Solitons | Latex, 29 pages. Reference added, typos corrected | Adv.Theor.Math.Phys.3:91-118,1999 | null | QMW-98-40, KCL-TH-98-43 | hep-th | null | We study the conditions for the fivebrane worldvolume theory in D=11 to admit
supersymmetric solitons with non-vanishing self-dual three-form. We construct
some new soliton solutions consisting of ``superpositions'' of calibrated
surfaces, self-dual strings and instantons.
| [
{
"created": "Mon, 2 Nov 1998 21:06:01 GMT",
"version": "v1"
},
{
"created": "Tue, 10 Nov 1998 01:38:27 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Gauntlett",
"Jerome P.",
""
],
[
"Lambert",
"Neil D.",
""
],
[
"West",
"Peter C.",
""
]
] | We study the conditions for the fivebrane worldvolume theory in D=11 to admit supersymmetric solitons with non-vanishing self-dual three-form. We construct some new soliton solutions consisting of ``superpositions'' of calibrated surfaces, self-dual strings and instantons. |
1710.02494 | Christof Wetterich | C.Wetterich | Gauge-invariant fields and flow equations for Yang-Mills theories | new references, 28 pages | null | 10.1016/j.nuclphysb.2018.07.002 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the concept of gauge-invariant fields for non-abelian gauge
theories. Infinitesimal fluctuations around a given gauge field can be split
into physical and gauge fluctuations. Starting from some reference field the
gauge-invariant fields are constructed by consecutively adding physical
fluctuations. An arbi... | [
{
"created": "Fri, 6 Oct 2017 16:53:49 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Jul 2018 16:07:38 GMT",
"version": "v2"
}
] | 2018-08-15 | [
[
"Wetterich",
"C.",
""
]
] | We discuss the concept of gauge-invariant fields for non-abelian gauge theories. Infinitesimal fluctuations around a given gauge field can be split into physical and gauge fluctuations. Starting from some reference field the gauge-invariant fields are constructed by consecutively adding physical fluctuations. An arbitr... |
hep-th/9806004 | Sergey Solodukhin | Sergey N. Solodukhin | Correlation functions of boundary field theory from bulk Green's
functions and phases in the boundary theory | 32 pages, latex, no figures | Nucl.Phys. B539 (1999) 403-437 | 10.1016/S0550-3213(98)00715-9 | Alberta-Thy 10-98 | hep-th gr-qc | null | In the context of the bulk-boundary correspondence we study the correlation
functions arising on a boundary for different types of boundary conditions. The
most general condition is the mixed one interpolating between the Neumann and
Dirichlet conditions. We obtain the general expressions for the correlators on
a bou... | [
{
"created": "Mon, 1 Jun 1998 21:55:03 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Solodukhin",
"Sergey N.",
""
]
] | In the context of the bulk-boundary correspondence we study the correlation functions arising on a boundary for different types of boundary conditions. The most general condition is the mixed one interpolating between the Neumann and Dirichlet conditions. We obtain the general expressions for the correlators on a bound... |
hep-th/9807002 | Jose Daniel Edelstein | Jose D. Edelstein | Self-dual solitons in N=2 supersymmetric semilocal Chern-Simons theory | 12 pages, LaTeX, no figures, to appear in Modern Physics Letters A | Mod.Phys.Lett. A13 (1998) 1689-1698 | 10.1142/S0217732398001765 | US-FT/12-98 | hep-th | null | We embed the semilocal Chern-Simons-Higgs theory into an N=2 supersymmetric
system. We construct the corresponding conserved supercharges and derive the
Bogomol'nyi equations of the model from supersymmetry considerations. We show
that these equations hold provided certain conditions on the coupling constants
as well... | [
{
"created": "Wed, 1 Jul 1998 11:20:09 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Edelstein",
"Jose D.",
""
]
] | We embed the semilocal Chern-Simons-Higgs theory into an N=2 supersymmetric system. We construct the corresponding conserved supercharges and derive the Bogomol'nyi equations of the model from supersymmetry considerations. We show that these equations hold provided certain conditions on the coupling constants as well a... |
1701.05587 | Vasilis Niarchos | Marco Baggio, Vasilis Niarchos, Kyriakos Papadodimas | Aspects of Berry phase in QFT | 50 pages; v2 typos corrected, published version | null | 10.1007/JHEP04(2017)062 | CERN-TH-2016-241, DCPT-16/55 | hep-th cond-mat.mes-hall cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | When continuous parameters in a QFT are varied adiabatically, quantum states
typically undergo mixing---a phenomenon characterized by the Berry phase. We
initiate a systematic analysis of the Berry phase in QFT using standard quantum
mechanics methods. We show that a non-trivial Berry phase appears in many
familiar Q... | [
{
"created": "Thu, 19 Jan 2017 20:22:31 GMT",
"version": "v1"
},
{
"created": "Tue, 25 Jul 2017 16:02:34 GMT",
"version": "v2"
}
] | 2017-07-26 | [
[
"Baggio",
"Marco",
""
],
[
"Niarchos",
"Vasilis",
""
],
[
"Papadodimas",
"Kyriakos",
""
]
] | When continuous parameters in a QFT are varied adiabatically, quantum states typically undergo mixing---a phenomenon characterized by the Berry phase. We initiate a systematic analysis of the Berry phase in QFT using standard quantum mechanics methods. We show that a non-trivial Berry phase appears in many familiar QFT... |
1307.4972 | Michael Gary | Michael Gary | Still No Rindler Firewalls | 6 pages, 2 figures | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | There has been much discussion on the possibility of firewalls at the
horizon-scale in black hole physics, including questions regarding the presence
or absence of firewalls at apparent horizons, such as the Rindler horizon and
the horizon of the Poincar\'{e} patch of Anti-de Sitter space. We argue against
the presen... | [
{
"created": "Thu, 18 Jul 2013 15:04:43 GMT",
"version": "v1"
}
] | 2013-07-19 | [
[
"Gary",
"Michael",
""
]
] | There has been much discussion on the possibility of firewalls at the horizon-scale in black hole physics, including questions regarding the presence or absence of firewalls at apparent horizons, such as the Rindler horizon and the horizon of the Poincar\'{e} patch of Anti-de Sitter space. We argue against the presence... |
1706.04861 | Hovhannes Demirchian | Hovhannes Demirchian | Note on constants of motion in conformal mechanics associated with near
horizon extremal Myers-Perry black holes | arXiv admin note: text overlap with arXiv:1703.00713 by other authors | null | 10.1142/S0217732317501449 | null | hep-th gr-qc math-ph math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate dynamics of probe particles moving in the near-horizon limit
of (2N+1)-dimensional extremal Myers-Perry black hole (in the cases of N=3,4,5)
with arbitrary rotation parameters. Very recently it has been shown
arXiv:1703.00713v1 [hep-th] that in the most general case with nonequal
nonvanishing rotationa... | [
{
"created": "Wed, 14 Jun 2017 08:19:33 GMT",
"version": "v1"
},
{
"created": "Fri, 16 Jun 2017 06:50:24 GMT",
"version": "v2"
}
] | 2017-09-06 | [
[
"Demirchian",
"Hovhannes",
""
]
] | We investigate dynamics of probe particles moving in the near-horizon limit of (2N+1)-dimensional extremal Myers-Perry black hole (in the cases of N=3,4,5) with arbitrary rotation parameters. Very recently it has been shown arXiv:1703.00713v1 [hep-th] that in the most general case with nonequal nonvanishing rotational ... |
hep-th/0506045 | Yuichi Hoshino | Yuichi Hoshino | A solution to Ward-Takahashi-identity in QED3 | 19pages,Revtex4.abstract,introduction,section III,IV,V and summary
are modified.Using sectral function of photon unquenched case becomes simple | null | null | null | hep-th | null | Using spectral function of photon we find the reliable results for the
effects of vacuum polarization for the dressed fermion propagator in
three-dimensional QED.
| [
{
"created": "Mon, 6 Jun 2005 10:38:54 GMT",
"version": "v1"
},
{
"created": "Fri, 24 Jun 2005 00:21:13 GMT",
"version": "v2"
},
{
"created": "Sun, 3 Jul 2005 08:00:46 GMT",
"version": "v3"
},
{
"created": "Sun, 7 Aug 2005 07:28:10 GMT",
"version": "v4"
},
{
"crea... | 2007-05-23 | [
[
"Hoshino",
"Yuichi",
""
]
] | Using spectral function of photon we find the reliable results for the effects of vacuum polarization for the dressed fermion propagator in three-dimensional QED. |
hep-th/9403037 | null | Toshihiro Sasada | Space-time Supersymmetry in Asymmetric Orbifold Models | 13 pages, LaTeX, KOBE-TH-94-01 | null | null | null | hep-th | null | We study the condition for the appearance of space-time supercharges in
twisted sectors of asymmetric orbifold models. We present a list of the
asymmetric $Z_N$-orbifold models which satisfy a simple condition necessary for
the appearance of space-time supercharges in twisted sectors. We investigate
whether or not su... | [
{
"created": "Mon, 7 Mar 1994 07:43:31 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Sasada",
"Toshihiro",
""
]
] | We study the condition for the appearance of space-time supercharges in twisted sectors of asymmetric orbifold models. We present a list of the asymmetric $Z_N$-orbifold models which satisfy a simple condition necessary for the appearance of space-time supercharges in twisted sectors. We investigate whether or not such... |
hep-th/0107068 | Harold Steinacker | Harald Grosse, Marco Maceda, John Madore, Harold Steinacker | Fuzzy Instantons | 17 pages | Int.J.Mod.Phys.A17:2095,2002 | 10.1142/S0217751X02010595 | LMU-TPW 05/01, LPT-ORSAY 01-65, UWTh-Ph-28-2001 | hep-th | null | We present a series of instanton-like solutions to a matrix model which
satisfy a self-duality condition and possess an action whose value is, to
within a fixed constant factor, an integer l^2. For small values of the
dimension n^2 of the matrix algebra the integer resembles the result of a
quantization condition but... | [
{
"created": "Mon, 9 Jul 2001 12:09:14 GMT",
"version": "v1"
}
] | 2011-08-11 | [
[
"Grosse",
"Harald",
""
],
[
"Maceda",
"Marco",
""
],
[
"Madore",
"John",
""
],
[
"Steinacker",
"Harold",
""
]
] | We present a series of instanton-like solutions to a matrix model which satisfy a self-duality condition and possess an action whose value is, to within a fixed constant factor, an integer l^2. For small values of the dimension n^2 of the matrix algebra the integer resembles the result of a quantization condition but a... |
0906.4822 | Paul J. Bruillard | Melanie Becker, Paul Bruillard, and Sean Downes | Chiral Supergravity | 30 pages | JHEP 0910 (2009) 004 | 10.1088/1126-6708/2009/10/004 | MIFP-08-13 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the linearized approximation of N=1 topologically massive
supergravity around AdS3. Linearized gravitino fields are explicitly
constructed. For appropriate boundary conditions, the conserved charges
demonstrate chiral behavior, so that chiral gravity can be consistently
extended to chiral supergravity.
| [
{
"created": "Fri, 26 Jun 2009 00:28:05 GMT",
"version": "v1"
},
{
"created": "Thu, 13 Aug 2009 19:18:55 GMT",
"version": "v2"
}
] | 2013-07-22 | [
[
"Becker",
"Melanie",
""
],
[
"Bruillard",
"Paul",
""
],
[
"Downes",
"Sean",
""
]
] | We study the linearized approximation of N=1 topologically massive supergravity around AdS3. Linearized gravitino fields are explicitly constructed. For appropriate boundary conditions, the conserved charges demonstrate chiral behavior, so that chiral gravity can be consistently extended to chiral supergravity. |
hep-th/0412323 | Oleg Shvedov | O.Yu.Shvedov | States and Observables in Hamiltonian Semiclassical Scalar
Electrodynamics | 43 pages, LaTeX, margins are corrected due to problems with viewing
PostScript file | null | null | null | hep-th | null | The main notions of semiclassical scalar electrodynamics in different gauges
(Hamiltonian, Couloumb, Lorentz) are discussed. These are semiclassical states,
Poincare transformations, fields, observables, gauge equivalence. General
properties of these objects are formulated as axioms of semiclassical theory;
they are ... | [
{
"created": "Thu, 30 Dec 2004 06:28:43 GMT",
"version": "v1"
},
{
"created": "Sun, 9 Jan 2005 09:00:06 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Shvedov",
"O. Yu.",
""
]
] | The main notions of semiclassical scalar electrodynamics in different gauges (Hamiltonian, Couloumb, Lorentz) are discussed. These are semiclassical states, Poincare transformations, fields, observables, gauge equivalence. General properties of these objects are formulated as axioms of semiclassical theory; they are he... |
hep-th/0602046 | Xi Yin | Davide Gaiotto, Andrew Strominger, Xi Yin | From AdS3/CFT2 to Black Holes/Topological Strings | 11 pages | JHEP 0709:050,2007 | 10.1088/1126-6708/2007/09/050 | null | hep-th | null | The elliptic genus Z_{BH} of a large class of 4D black holes can be expressed
as an M-theory partition function on an AdS_3xS^2xCY_3 attractor. We
approximate this partition function by summing over multiparticle chiral
primary states of membranes which wrap curves in the CY_3 and tile Landau
levels on the horizon S^... | [
{
"created": "Sat, 4 Feb 2006 20:16:29 GMT",
"version": "v1"
}
] | 2009-09-17 | [
[
"Gaiotto",
"Davide",
""
],
[
"Strominger",
"Andrew",
""
],
[
"Yin",
"Xi",
""
]
] | The elliptic genus Z_{BH} of a large class of 4D black holes can be expressed as an M-theory partition function on an AdS_3xS^2xCY_3 attractor. We approximate this partition function by summing over multiparticle chiral primary states of membranes which wrap curves in the CY_3 and tile Landau levels on the horizon S^2.... |
hep-th/0302049 | Daniel Robbins | Keshav Dasgupta, Govindan Rajesh, Daniel Robbins, Savdeep Sethi | Time-Dependent Warping, Fluxes, and NCYM | 32 pages, LaTeX, references added | JHEP 0303 (2003) 041 | 10.1088/1126-6708/2003/03/041 | EFI-02-44, SU-ITP-03/02 | hep-th hep-ph | null | We describe the supergravity solutions dual to D6-branes with both
time-dependent and time-independent B-fields. These backgrounds generalize the
Taub-NUT metric in two key ways: they have asymmetric warp factors and
background fluxes. In the time-dependent case, the warping takes a novel form.
Kaluza-Klein reduction... | [
{
"created": "Fri, 7 Feb 2003 19:31:10 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Feb 2003 20:12:18 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Dasgupta",
"Keshav",
""
],
[
"Rajesh",
"Govindan",
""
],
[
"Robbins",
"Daniel",
""
],
[
"Sethi",
"Savdeep",
""
]
] | We describe the supergravity solutions dual to D6-branes with both time-dependent and time-independent B-fields. These backgrounds generalize the Taub-NUT metric in two key ways: they have asymmetric warp factors and background fluxes. In the time-dependent case, the warping takes a novel form. Kaluza-Klein reduction i... |
hep-th/0303268 | Stephen G. Naculich | S. G. Naculich, H. J. Schnitzer, and N. Wyllard | Cubic curves from matrix models and generalized Konishi anomalies | 27 pages, 2 figures; v2: minor corrections and clarifications; v3:
published version | JHEP 0308 (2003) 021 | 10.1088/1126-6708/2003/08/021 | BRX-TH-515, BOW-PH-128 | hep-th | null | We study the matrix model/gauge theory connection for three different N=1
models: U(N) x U(N) with matter in bifundamental representations, U(N) with
matter in the symmetric representation, and U(N) with matter in the
antisymmetric representation. Using Ward identities, we explicitly show that
the loop equations of t... | [
{
"created": "Mon, 31 Mar 2003 19:07:50 GMT",
"version": "v1"
},
{
"created": "Wed, 28 May 2003 19:07:25 GMT",
"version": "v2"
},
{
"created": "Thu, 28 Aug 2003 17:05:32 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Naculich",
"S. G.",
""
],
[
"Schnitzer",
"H. J.",
""
],
[
"Wyllard",
"N.",
""
]
] | We study the matrix model/gauge theory connection for three different N=1 models: U(N) x U(N) with matter in bifundamental representations, U(N) with matter in the symmetric representation, and U(N) with matter in the antisymmetric representation. Using Ward identities, we explicitly show that the loop equations of the... |
2207.07843 | Einan Gardi | Samuel Abreu, Ruth Britto, Claude Duhr, Einan Gardi and James Matthew | The Diagrammatic Coaction | 19 pages, Talk presented at Loop and Legs in Quantum Field Theory -
LL2022, 25-30 April, 2022, Ettal, Germany | null | null | CERN-TH-2022-122, BONN-TH-2022-18 | hep-th hep-ph | http://creativecommons.org/licenses/by/4.0/ | The diagrammatic coaction underpins the analytic structure of Feynman
integrals, their cuts and the differential equations they admit. The coaction
maps any diagram into a tensor product of its pinches and cuts. These
correspond respectively to differential forms defining master integrals, and
integration contours wh... | [
{
"created": "Sat, 16 Jul 2022 05:28:58 GMT",
"version": "v1"
}
] | 2022-07-19 | [
[
"Abreu",
"Samuel",
""
],
[
"Britto",
"Ruth",
""
],
[
"Duhr",
"Claude",
""
],
[
"Gardi",
"Einan",
""
],
[
"Matthew",
"James",
""
]
] | The diagrammatic coaction underpins the analytic structure of Feynman integrals, their cuts and the differential equations they admit. The coaction maps any diagram into a tensor product of its pinches and cuts. These correspond respectively to differential forms defining master integrals, and integration contours whic... |
2012.12008 | Hao Wang | Hao Ellery Wang, Yuanzhe Jack Yang, Hao Derrick Zhang, and Satoshi
Nawata | On knots, complements, and 6j-symbols | 29 pages, 2 figures, 3 tables, Mathematica files are attached; v2,
minor corrections made, references added, and published version | Annales Henri Poincare (2021) | 10.1007/s00023-021-01033-4 | null | hep-th math-ph math.GT math.MP | http://creativecommons.org/licenses/by/4.0/ | This paper investigates the relation between colored HOMFLY-PT and Kauffman
homology, $\text{SO}(N)$ quantum $6j$-symbols and $(a,t)$-deformed $F_K$.
First, we present a simple rule of grading change which allows us to obtain the
$[r]$-colored quadruply-graded Kauffman homology from the $[r^2]$-colored
quadruply-grad... | [
{
"created": "Tue, 22 Dec 2020 13:50:24 GMT",
"version": "v1"
},
{
"created": "Sun, 4 Apr 2021 09:28:46 GMT",
"version": "v2"
}
] | 2021-04-06 | [
[
"Wang",
"Hao Ellery",
""
],
[
"Yang",
"Yuanzhe Jack",
""
],
[
"Zhang",
"Hao Derrick",
""
],
[
"Nawata",
"Satoshi",
""
]
] | This paper investigates the relation between colored HOMFLY-PT and Kauffman homology, $\text{SO}(N)$ quantum $6j$-symbols and $(a,t)$-deformed $F_K$. First, we present a simple rule of grading change which allows us to obtain the $[r]$-colored quadruply-graded Kauffman homology from the $[r^2]$-colored quadruply-graded... |
hep-th/0111198 | Hiroaki Kanno | Hiroaki Kanno and Yukinori Yasui | On Spin(7) holonomy metric based on SU(3)/U(1): II | Latex, 21 pages, one figure, typos corrected and references added,
(v3) minor corrections | J.Geom.Phys. 43 (2002) 310-326 | 10.1016/S0393-0440(02)00021-9 | null | hep-th | null | We continue the investigation of Spin(7) holonomy metric of cohomogeneity one
with the principal orbit SU(3)/U(1). A special choice of U(1) embedding in
SU(3) allows more general metric ansatz with five metric functions. There are
two possible singular orbits in the first order system of Spin(7) instanton
equation. O... | [
{
"created": "Thu, 22 Nov 2001 07:05:09 GMT",
"version": "v1"
},
{
"created": "Tue, 27 Nov 2001 09:53:05 GMT",
"version": "v2"
},
{
"created": "Thu, 29 Nov 2001 02:26:29 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Kanno",
"Hiroaki",
""
],
[
"Yasui",
"Yukinori",
""
]
] | We continue the investigation of Spin(7) holonomy metric of cohomogeneity one with the principal orbit SU(3)/U(1). A special choice of U(1) embedding in SU(3) allows more general metric ansatz with five metric functions. There are two possible singular orbits in the first order system of Spin(7) instanton equation. One... |
hep-th/0012177 | Ennio Gozzi | E.Deotto, E.Gozzi | On the "Universal" N=2 Supersymmetry of Classical Mechanics | few misprints fixed with respect to Int.Jour.Mod.Phys.A vol 16, no15
(2001) 2709 | Int.J.Mod.Phys.A16:2709,2001 | 10.1142/S0217751X01004190 | null | hep-th | null | In this paper we continue the study of the geometrical features of a
functional approach to classical mechanics proposed some time ago. In
particular we try to shed some light on a N=2 "universal" supersymmetry which
seems to have an interesting interplay with the concept of ergodicity of the
system. To study the geo... | [
{
"created": "Tue, 19 Dec 2000 18:03:23 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Jan 2001 13:09:57 GMT",
"version": "v2"
},
{
"created": "Fri, 9 Mar 2001 13:18:49 GMT",
"version": "v3"
},
{
"created": "Thu, 18 Oct 2001 14:02:02 GMT",
"version": "v4"
}
] | 2014-11-18 | [
[
"Deotto",
"E.",
""
],
[
"Gozzi",
"E.",
""
]
] | In this paper we continue the study of the geometrical features of a functional approach to classical mechanics proposed some time ago. In particular we try to shed some light on a N=2 "universal" supersymmetry which seems to have an interesting interplay with the concept of ergodicity of the system. To study the geome... |
1806.02340 | Andreas Stergiou | Anastasios C. Petkou, Andreas Stergiou | Dynamics of Finite-Temperature CFTs from OPE Inversion Formulas | 5 pages. v2: Typos fixed | Phys. Rev. Lett. 121, 071602 (2018) | 10.1103/PhysRevLett.121.071602 | CERN-TH-2018-132 | hep-th cond-mat.stat-mech cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We apply the OPE inversion formula to thermal two-point functions of bosonic
and fermionic CFTs in general odd dimensions. This allows us to analyze in
detail the operator spectrum of these theories. We find that nontrivial thermal
CFTs arise when the thermal mass satisfies an algebraic transcendental equation
that e... | [
{
"created": "Wed, 6 Jun 2018 18:00:00 GMT",
"version": "v1"
},
{
"created": "Mon, 11 Jun 2018 08:23:35 GMT",
"version": "v2"
}
] | 2018-08-22 | [
[
"Petkou",
"Anastasios C.",
""
],
[
"Stergiou",
"Andreas",
""
]
] | We apply the OPE inversion formula to thermal two-point functions of bosonic and fermionic CFTs in general odd dimensions. This allows us to analyze in detail the operator spectrum of these theories. We find that nontrivial thermal CFTs arise when the thermal mass satisfies an algebraic transcendental equation that ens... |
2203.15445 | Jarah Evslin | Jarah Evslin | Kink Form Factors | 31 pages, no figures | null | 10.1007/JHEP07(2022)033 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use a recently constructed linearized soliton sector perturbation theory
to calculate the form factors relevant to the elastic scattering of
ultrarelativistic mesons off of nonrelativistic kinks. Both localized kink wave
packets and also delocalized momentum eigenstate kinks are considered. In the
delocalized case... | [
{
"created": "Tue, 29 Mar 2022 11:20:54 GMT",
"version": "v1"
}
] | 2022-07-13 | [
[
"Evslin",
"Jarah",
""
]
] | We use a recently constructed linearized soliton sector perturbation theory to calculate the form factors relevant to the elastic scattering of ultrarelativistic mesons off of nonrelativistic kinks. Both localized kink wave packets and also delocalized momentum eigenstate kinks are considered. In the delocalized case, ... |
hep-th/0209225 | Giulio Bonelli | G. Bonelli (U.L.B. and V.U.B.) | Matrix String Models for Exact (2,2) String Theories in R-R Backgrounds | 1+16 pages. To appear in Nucl. Phys. B | Nucl.Phys. B649 (2003) 130-142 | 10.1016/S0550-3213(02)01036-2 | ULB-TH/02-27 | hep-th | null | We formulate matrix string models on a class of exact string backgrounds with
non constant RR-flux parameterized by a holomorphic prepotential function and
with manifest (2,2) supersymmetry. This lifts these string theories to M-theory
exposing the non perturbative string interaction which is studied by
generalizing ... | [
{
"created": "Thu, 26 Sep 2002 16:10:56 GMT",
"version": "v1"
},
{
"created": "Wed, 9 Oct 2002 13:11:42 GMT",
"version": "v2"
},
{
"created": "Wed, 23 Oct 2002 15:52:56 GMT",
"version": "v3"
},
{
"created": "Mon, 18 Nov 2002 10:10:56 GMT",
"version": "v4"
}
] | 2009-11-07 | [
[
"Bonelli",
"G.",
"",
"U.L.B. and V.U.B."
]
] | We formulate matrix string models on a class of exact string backgrounds with non constant RR-flux parameterized by a holomorphic prepotential function and with manifest (2,2) supersymmetry. This lifts these string theories to M-theory exposing the non perturbative string interaction which is studied by generalizing th... |
hep-th/0307136 | Marcia J. King | Marcia J. King | Unification of gravity and the harmonic oscillator on a quantum black
hole horizon II: Perturbative particle scattering and Feynman amplitudes | PDF, 28 pages, model unchanged, relation to gravity discussed | null | null | null | hep-th gr-qc | null | In Article I, a harmonic-oscillator model of a universe of n quarks is
infinitesimally modified to eliminate the background reference frame. As a
result, quark trajectories exhibit the unification of gravity and the harmonic
oscillator near the horizon of a quantum black hole, a region that is
approximately flat in s... | [
{
"created": "Tue, 15 Jul 2003 13:21:20 GMT",
"version": "v1"
},
{
"created": "Sat, 8 Nov 2003 21:40:59 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"King",
"Marcia J.",
""
]
] | In Article I, a harmonic-oscillator model of a universe of n quarks is infinitesimally modified to eliminate the background reference frame. As a result, quark trajectories exhibit the unification of gravity and the harmonic oscillator near the horizon of a quantum black hole, a region that is approximately flat in spa... |
0712.2824 | Vasily Pestun | Vasily Pestun | Localization of gauge theory on a four-sphere and supersymmetric Wilson
loops | 63 pages, 1 figure; v2: correction of mass parameter; v3: typos
corrected | Commun.Math.Phys. 313 (2012) 71-129 | 10.1007/s00220-012-1485-0 | ITEP-TH-41/07, PUTP-2248 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We prove conjecture due to Erickson-Semenoff-Zarembo and Drukker-Gross which
relates supersymmetric circular Wilson loop operators in the N=4 supersymmetric
Yang-Mills theory with a Gaussian matrix model. We also compute the partition
function and give a new matrix model formula for the expectation value of a
supersy... | [
{
"created": "Mon, 17 Dec 2007 21:12:42 GMT",
"version": "v1"
},
{
"created": "Thu, 8 Apr 2010 01:47:14 GMT",
"version": "v2"
},
{
"created": "Thu, 20 Sep 2012 05:34:12 GMT",
"version": "v3"
}
] | 2012-09-21 | [
[
"Pestun",
"Vasily",
""
]
] | We prove conjecture due to Erickson-Semenoff-Zarembo and Drukker-Gross which relates supersymmetric circular Wilson loop operators in the N=4 supersymmetric Yang-Mills theory with a Gaussian matrix model. We also compute the partition function and give a new matrix model formula for the expectation value of a supersymm... |
2303.07388 | Prateksh Dhivakar | Arjun Bagchi, Prateksh Dhivakar, and Sudipta Dutta | AdS Witten Diagrams to Carrollian Correlators | v2: 44 Pages; 3 figures and minor comments added; typos corrected | null | 10.1007/JHEP04(2023)135 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | Carrollian Conformal Field Theories (CFTs) have been proposed as co-dimension
one holographic duals to asymptotically flat spacetimes as opposed to Celestial
CFTs which are co-dimension two. In this paper, drawing inspiration from
Celestial holography, we show by a suitable generalisation of the flat space
limit of A... | [
{
"created": "Mon, 13 Mar 2023 18:09:59 GMT",
"version": "v1"
},
{
"created": "Fri, 24 Mar 2023 05:15:39 GMT",
"version": "v2"
}
] | 2023-05-17 | [
[
"Bagchi",
"Arjun",
""
],
[
"Dhivakar",
"Prateksh",
""
],
[
"Dutta",
"Sudipta",
""
]
] | Carrollian Conformal Field Theories (CFTs) have been proposed as co-dimension one holographic duals to asymptotically flat spacetimes as opposed to Celestial CFTs which are co-dimension two. In this paper, drawing inspiration from Celestial holography, we show by a suitable generalisation of the flat space limit of AdS... |
hep-th/0301009 | null | R.R.Metsaev | Superfield formulation of N=4 Super Yang-Mills theory in plane wave
background | 12 pages, LaTeX-2e, v2: misprints in eqs. (2.3),(4.71),(4.72)
corrected, new commutators in eq's (4.56), (4.61) added | null | null | FIAN/TD/10-03 | hep-th | null | The superfield light cone gauge formulation of $\mathcal{N} =4$ SYM in plane
wave background is developed. We find a realization of superconformal
symmetries in terms of a light cone superfield. An oscillator realization of
superconformal symmetries is also obtained.
| [
{
"created": "Fri, 3 Jan 2003 11:10:40 GMT",
"version": "v1"
},
{
"created": "Sun, 2 Mar 2003 16:21:04 GMT",
"version": "v2"
}
] | 2017-09-07 | [
[
"Metsaev",
"R. R.",
""
]
] | The superfield light cone gauge formulation of $\mathcal{N} =4$ SYM in plane wave background is developed. We find a realization of superconformal symmetries in terms of a light cone superfield. An oscillator realization of superconformal symmetries is also obtained. |
hep-th/9501104 | Stefano Vinti | Paolo Provero and Stefano Vinti | The 2D effective field theory of interfaces derived from 3D field theory | latex, 9 pages, no figures | Nucl.Phys. B441 (1995) 562-568 | 10.1016/0550-3213(95)00109-6 | DFTT 8/95 | hep-th cond-mat hep-lat | null | The one--loop determinant computed around the kink solution in the 3D
$\phi^4$ theory, in cylindrical geometry, allows one to obtain the partition
function of the interface separating coexisting phases. The quantum
fluctuations of the interface around its equilibrium position are described by
a $c=1$ two--dimensional... | [
{
"created": "Mon, 23 Jan 1995 15:22:54 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Provero",
"Paolo",
""
],
[
"Vinti",
"Stefano",
""
]
] | The one--loop determinant computed around the kink solution in the 3D $\phi^4$ theory, in cylindrical geometry, allows one to obtain the partition function of the interface separating coexisting phases. The quantum fluctuations of the interface around its equilibrium position are described by a $c=1$ two--dimensional c... |
hep-th/0012101 | Elcio Abdalla | Elcio Abdalla and L. Alejandro Correa-Borbonet | Black Hole entropy by the brick wall method in four and five dimensions
with U(1) charges | a few remarks and references added | Mod.Phys.Lett. A16 (2001) 2495-2504 | 10.1142/S0217732301004960 | null | hep-th | null | Using the brick wall method we compute the statistical entropy of a scalar
field in a nontrivial background, in two different cases. These background are
generated by four and five dimensional black holes with four and three U(1)
charges respectively. The Bekenstein entropy formula is generally obeyed, but
correction... | [
{
"created": "Tue, 12 Dec 2000 13:43:17 GMT",
"version": "v1"
},
{
"created": "Tue, 20 Mar 2001 13:11:47 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Abdalla",
"Elcio",
""
],
[
"Correa-Borbonet",
"L. Alejandro",
""
]
] | Using the brick wall method we compute the statistical entropy of a scalar field in a nontrivial background, in two different cases. These background are generated by four and five dimensional black holes with four and three U(1) charges respectively. The Bekenstein entropy formula is generally obeyed, but corrections ... |
hep-th/9303179 | null | T.H. Hansson (Stockholm) and I. Zahed (Stony Brook) | String Tension in QED from Coulomb Gauge Correlators | Latex 3p, USITP-93-6 | null | null | null | hep-th | null | We discuss the new Coulomb gauge method for testing confinement and measuring
the string tension in the context of the Schwinger model and compact QED in 3
dimensions.
| [
{
"created": "Wed, 31 Mar 1993 19:02:00 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Hansson",
"T. H.",
"",
"Stockholm"
],
[
"Zahed",
"I.",
"",
"Stony Brook"
]
] | We discuss the new Coulomb gauge method for testing confinement and measuring the string tension in the context of the Schwinger model and compact QED in 3 dimensions. |
1301.7280 | Dieter Luest | Dieter Lust, Xu Zhang | Four Kahler Moduli Stabilisation in type IIB Orientifolds with K3-fibred
Calabi-Yau threefold compactification | 23 pages, revised version contains additional refs. and improved
discussion about string loop corrections, typo corrected | null | 10.1007/JHEP05(2013)051 | LMU-ASC 06/13, MPP-2013-22 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a concrete and consistent procedure to generate one kind of
non-perturbative superpotential, including the gaugino condensation corrections
and poly-instanton corrections, in type IIB orientifold compactification with
four Kahler Moduli. Then we use this kind of superpotential as well as the
alphaprime-cor... | [
{
"created": "Wed, 30 Jan 2013 16:39:09 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Feb 2013 07:47:33 GMT",
"version": "v2"
},
{
"created": "Thu, 7 Feb 2013 17:43:56 GMT",
"version": "v3"
}
] | 2015-06-12 | [
[
"Lust",
"Dieter",
""
],
[
"Zhang",
"Xu",
""
]
] | We present a concrete and consistent procedure to generate one kind of non-perturbative superpotential, including the gaugino condensation corrections and poly-instanton corrections, in type IIB orientifold compactification with four Kahler Moduli. Then we use this kind of superpotential as well as the alphaprime-corre... |
2212.11269 | Sibylle Driezen | Riccardo Borsato and Sibylle Driezen | All Jordanian deformations of the $AdS_5 \times S^5$ superstring | 39 pages, 2 appendices, many tables, v2: expanded conclusions,
missing unimodular R_6 solutions included, updated discussion on so(6)
shifts, various minor changes to address the referee reports | SciPost Phys. 14, 160 (2023) | 10.21468/SciPostPhys.14.6.160 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explicitly construct and classify all Jordanian solutions of the classical
Yang-Baxter equation on $\mathfrak{psu}(2,2|4)$, corresponding to Jordanian
Yang-Baxter deformations of the $AdS_5\times S^5$ superstring. Such
deformations preserve the classical integrability of the underlying sigma-model
and thus are a s... | [
{
"created": "Wed, 21 Dec 2022 18:58:25 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Feb 2023 15:41:49 GMT",
"version": "v2"
}
] | 2023-06-14 | [
[
"Borsato",
"Riccardo",
""
],
[
"Driezen",
"Sibylle",
""
]
] | We explicitly construct and classify all Jordanian solutions of the classical Yang-Baxter equation on $\mathfrak{psu}(2,2|4)$, corresponding to Jordanian Yang-Baxter deformations of the $AdS_5\times S^5$ superstring. Such deformations preserve the classical integrability of the underlying sigma-model and thus are a sub... |
hep-th/0205320 | Ewald Roessl | Ewald Roessl, Mikhail Shaposhnikov | Localizing gravity on a 't Hooft-Polyakov monopole in seven dimensions | 29 pages, 17 figures | Phys.Rev. D66 (2002) 084008 | 10.1103/PhysRevD.66.084008 | UNIL-IPT-02-06 | hep-th gr-qc hep-ph | null | We present regular solutions for a brane world scenario in the form of a 't
Hooft-Polyakov monopole living in the three-dimensional spherical symmetric
transverse space of a seven-dimensional spacetime. In contrast to the cases of
a domain-wall in five dimensions and a string in six dimensions, there exist
gravity-lo... | [
{
"created": "Fri, 31 May 2002 14:51:01 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Roessl",
"Ewald",
""
],
[
"Shaposhnikov",
"Mikhail",
""
]
] | We present regular solutions for a brane world scenario in the form of a 't Hooft-Polyakov monopole living in the three-dimensional spherical symmetric transverse space of a seven-dimensional spacetime. In contrast to the cases of a domain-wall in five dimensions and a string in six dimensions, there exist gravity-loca... |
2207.08846 | Alberto Lerda | M. Billo, M. Frau, A. Lerda, A. Pini, P. Vallarino | Localization vs holography in $4d$ $\mathcal{N}=2$ quiver theories | 51 pages, 5 figures | null | 10.1007/JHEP10(2022)020 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study 4-dimensional $\mathcal{N}=2$ superconformal quiver gauge theories
obtained with an orbifold projection from $\mathcal{N}=4$ SYM, and compute the
2- and 3-point correlation functions among chiral/anti-chiral single-trace
scalar operators and the corresponding structure constants. Exploiting
localization, we ... | [
{
"created": "Mon, 18 Jul 2022 18:00:13 GMT",
"version": "v1"
}
] | 2022-10-19 | [
[
"Billo",
"M.",
""
],
[
"Frau",
"M.",
""
],
[
"Lerda",
"A.",
""
],
[
"Pini",
"A.",
""
],
[
"Vallarino",
"P.",
""
]
] | We study 4-dimensional $\mathcal{N}=2$ superconformal quiver gauge theories obtained with an orbifold projection from $\mathcal{N}=4$ SYM, and compute the 2- and 3-point correlation functions among chiral/anti-chiral single-trace scalar operators and the corresponding structure constants. Exploiting localization, we ma... |
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