id stringlengths 9 14 | submitter stringlengths 1 50 ⌀ | authors stringlengths 5 666 | title stringlengths 5 242 | comments stringlengths 1 609 ⌀ | journal-ref stringlengths 9 243 ⌀ | doi stringlengths 12 113 ⌀ | report-no stringlengths 2 204 ⌀ | categories stringlengths 6 112 | license stringclasses 9
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1503.06215 | Jakob Palmkvist | Martin Cederwall and Jakob Palmkvist | Superalgebras, constraints and partition functions | 27 pages. v2: Explanations and references added. Published version | JHEP 1508 (2015) 036 | 10.1007/JHEP08(2015)036 | MI-TH-1508 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider Borcherds superalgebras obtained from semisimple
finite-dimensional Lie algebras by adding an odd null root to the simple roots.
The additional Serre relations can be expressed in a covariant way. The
spectrum of generators at positive levels are associated to partition functions
for a certain set of cons... | [
{
"created": "Fri, 20 Mar 2015 20:00:17 GMT",
"version": "v1"
},
{
"created": "Thu, 13 Aug 2015 21:51:50 GMT",
"version": "v2"
}
] | 2015-09-30 | [
[
"Cederwall",
"Martin",
""
],
[
"Palmkvist",
"Jakob",
""
]
] | We consider Borcherds superalgebras obtained from semisimple finite-dimensional Lie algebras by adding an odd null root to the simple roots. The additional Serre relations can be expressed in a covariant way. The spectrum of generators at positive levels are associated to partition functions for a certain set of constr... |
2112.14143 | Malte Henkel | Stoimen Stoimenov, Malte Henkel | Meta-Schr\"odinger invariance | Latex2e, 1+28 pages, no figures | Nucl. Phys. B985, 116020 (2022) | 10.1016/j.nuclphysb.2022.116020 | null | hep-th cond-mat.stat-mech math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Meta-Schr\"odinger algebra arises as the dynamical symmetry in transport
processes which are ballistic in a chosen `parallel' direction and diffusive
and all other `transverse' directions. The time-space transformations of this
Lie algebra and its infinite-dimensional extension, the
meta-Schr\"odinger-Virasoro al... | [
{
"created": "Tue, 28 Dec 2021 13:46:38 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Nov 2022 17:31:09 GMT",
"version": "v2"
}
] | 2022-12-12 | [
[
"Stoimenov",
"Stoimen",
""
],
[
"Henkel",
"Malte",
""
]
] | The Meta-Schr\"odinger algebra arises as the dynamical symmetry in transport processes which are ballistic in a chosen `parallel' direction and diffusive and all other `transverse' directions. The time-space transformations of this Lie algebra and its infinite-dimensional extension, the meta-Schr\"odinger-Virasoro alge... |
2004.14167 | Chris Halcrow | Chris Halcrow | Quantum soliton scattering manifolds | 24 pages, 8 figures | null | 10.1007/JHEP07(2020)182 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the quantum multisoliton scattering problem. For BPS theories one
truncates the full field theory to the moduli space, a finite dimensional
manifold of energy minimising field configurations, and studies the quantum
mechanical problem on this. Non-BPS theories -- the generic case -- have no
such obvious t... | [
{
"created": "Wed, 29 Apr 2020 13:11:32 GMT",
"version": "v1"
}
] | 2020-08-26 | [
[
"Halcrow",
"Chris",
""
]
] | We consider the quantum multisoliton scattering problem. For BPS theories one truncates the full field theory to the moduli space, a finite dimensional manifold of energy minimising field configurations, and studies the quantum mechanical problem on this. Non-BPS theories -- the generic case -- have no such obvious tru... |
hep-th/9910165 | Sergei Bashinsky | Sergei V. Bashinsky (MIT, LNS) | Effective Energy Approach to Collectively Quantized Systems | 26 pages, 3 figures | Phys.Rev.D61:105003,2000 | 10.1103/PhysRevD.61.105003 | MIT-CTP-2910 | hep-th | null | We generalize effective energy variational techniques to study appropriately
quantized solitonic field configurations. Our approach rests on collective
quantization ideas and is specifically designed for the numerical evaluation of
soliton parameters. We employ this method to obtain the one-loop quantum
corrections t... | [
{
"created": "Thu, 21 Oct 1999 01:10:37 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Bashinsky",
"Sergei V.",
"",
"MIT, LNS"
]
] | We generalize effective energy variational techniques to study appropriately quantized solitonic field configurations. Our approach rests on collective quantization ideas and is specifically designed for the numerical evaluation of soliton parameters. We employ this method to obtain the one-loop quantum corrections to ... |
0904.4628 | Jorge Russo | Jorge G. Russo and Paul K. Townsend | On the thermodynamics of moving bodies | v3 Substantially expanded, new sections, references and comments
added. v4 Published version in CQG. 18 pages, 4 figures | J.Phys.Conf.Ser.222:012040,2010 | 10.1088/1742-6596/222/1/012040 | UB-ECM-PF-09/13, DAMTP-2009-35 | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We model the situation in which a photon detector moves with constant
velocity in a Minkowski heat-bath by considering an Unruh-DeWitt detector, with
variable energy gap $\hbar \omega$, moving on a brane, at a non-zero (Unruh)
temperature $T$ due to acceleration in an orthogonal direction. We compute the
angular resp... | [
{
"created": "Wed, 29 Apr 2009 14:43:30 GMT",
"version": "v1"
},
{
"created": "Mon, 18 May 2009 13:04:33 GMT",
"version": "v2"
},
{
"created": "Thu, 12 Nov 2009 14:46:13 GMT",
"version": "v3"
},
{
"created": "Fri, 2 Jul 2010 10:21:19 GMT",
"version": "v4"
}
] | 2010-07-05 | [
[
"Russo",
"Jorge G.",
""
],
[
"Townsend",
"Paul K.",
""
]
] | We model the situation in which a photon detector moves with constant velocity in a Minkowski heat-bath by considering an Unruh-DeWitt detector, with variable energy gap $\hbar \omega$, moving on a brane, at a non-zero (Unruh) temperature $T$ due to acceleration in an orthogonal direction. We compute the angular respon... |
2004.02900 | Gustavo Joaquin Turiaci | Steven B. Giddings and Gustavo J. Turiaci | Wormhole calculus, replicas, and entropies | 17 pp; v2: Added appendix discussing the question of connecting
replica wormhole calculations of the Page curve to underlying quantum
amplitudes | null | 10.1007/JHEP09(2020)194 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate contributions of spacetime wormholes, describing baby universe
emission and absorption, to calculations of entropies and correlation
functions, for example those based on the replica method. We find that the
rules of the "wormhole calculus," developed in the 1980s, together with
standard quantum mechan... | [
{
"created": "Mon, 6 Apr 2020 18:00:06 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Jun 2020 17:20:14 GMT",
"version": "v2"
}
] | 2020-10-28 | [
[
"Giddings",
"Steven B.",
""
],
[
"Turiaci",
"Gustavo J.",
""
]
] | We investigate contributions of spacetime wormholes, describing baby universe emission and absorption, to calculations of entropies and correlation functions, for example those based on the replica method. We find that the rules of the "wormhole calculus," developed in the 1980s, together with standard quantum mechanic... |
hep-th/9601008 | Galia Weidl | V.A. Kudryavtsev and G.Weidl | A possible description of the quantum numbers in a hadronic string model | 14 pages, LaTeX | null | null | USITP-96-01 | hep-th | null | We consider a critical composite superconformal string model to desribe
hadronic interactions. We present a new approach of introducing hadronic
quantum numbers in the scattering amplitudes. The physical states carry the
quantum numbers and form a common system of eigenfunctions of the operators in
this string model.... | [
{
"created": "Thu, 4 Jan 1996 11:31:31 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kudryavtsev",
"V. A.",
""
],
[
"Weidl",
"G.",
""
]
] | We consider a critical composite superconformal string model to desribe hadronic interactions. We present a new approach of introducing hadronic quantum numbers in the scattering amplitudes. The physical states carry the quantum numbers and form a common system of eigenfunctions of the operators in this string model. W... |
0706.1479 | H. Panagopoulos | Luigi Del Debbio (1), Haralambos Panagopoulos (2), Ettore Vicari (3)
((1) SUPA, School of Physics, Univ. of Edinburgh, (2) Department of Physics,
Univ. of Cyprus, (3) Department of Physics, Univ. of Pisa) | SU(N) gauge theories in the presence of a topological term | 18 pages, presentation at the HEP2007 Conference, Manchester, 7/2007.
A couple of references added | J.Phys.Conf.Ser.110:122005,2008 | 10.1088/1742-6596/110/12/122005 | null | hep-th hep-lat | null | We review recent results on the theta dependence of the ground-state energy
and spectrum of four-dimensional SU(N) gauge theories, where theta is the
coefficient of the CP-violating topological term F-Fdual in the Lagrangian. In
particular, we discuss the results obtained by Monte Carlo simulations of the
lattice for... | [
{
"created": "Mon, 11 Jun 2007 14:05:48 GMT",
"version": "v1"
},
{
"created": "Mon, 25 Jun 2007 12:32:28 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Del Debbio",
"Luigi",
""
],
[
"Panagopoulos",
"Haralambos",
""
],
[
"Vicari",
"Ettore",
""
]
] | We review recent results on the theta dependence of the ground-state energy and spectrum of four-dimensional SU(N) gauge theories, where theta is the coefficient of the CP-violating topological term F-Fdual in the Lagrangian. In particular, we discuss the results obtained by Monte Carlo simulations of the lattice formu... |
hep-th/0210291 | Riccardo Argurio | Riccardo Argurio, Vanicson L. Campos, Gabriele Ferretti, Rainer Heise | Exact Superpotentials for Theories with Flavors via a Matrix Integral | 7 pages, v2: typos involving signs fixed; v3: version to appear in
Phys.Rev.D | Phys.Rev.D67:065005,2003 | 10.1103/PhysRevD.67.065005 | null | hep-th | null | We extend and test the method of Dijkgraaf and Vafa for computing the
superpotential of N=1 theories to include flavors in the fundamental
representation of the gauge group. This amounts to computing the contribution
to the superpotential from surfaces with one boundary in the matrix integral.
We compute exactly the ... | [
{
"created": "Wed, 30 Oct 2002 15:11:01 GMT",
"version": "v1"
},
{
"created": "Thu, 31 Oct 2002 09:59:23 GMT",
"version": "v2"
},
{
"created": "Fri, 14 Feb 2003 12:54:28 GMT",
"version": "v3"
}
] | 2010-12-03 | [
[
"Argurio",
"Riccardo",
""
],
[
"Campos",
"Vanicson L.",
""
],
[
"Ferretti",
"Gabriele",
""
],
[
"Heise",
"Rainer",
""
]
] | We extend and test the method of Dijkgraaf and Vafa for computing the superpotential of N=1 theories to include flavors in the fundamental representation of the gauge group. This amounts to computing the contribution to the superpotential from surfaces with one boundary in the matrix integral. We compute exactly the ef... |
1210.5405 | Matthew Williams M.Sc. | C. P. Burgess, L. van Nierop, S. Parameswaran, A. Salvio and M.
Williams | Accidental SUSY: Enhanced Bulk Supersymmetry from Brane Back-reaction | 49 pages + appendices. This is the final version to appear in JHEP | JHEP 1302 (2013) 120 | 10.1007/JHEP02(2013)120 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute how bulk loops renormalize both bulk and brane effective
interactions for codimension-two branes in 6D gauged chiral supergravity, as
functions of the brane tension and brane-localized flux. We do so by explicitly
integrating out hyper- and gauge-multiplets in 6D gauged chiral supergravity
compactified to ... | [
{
"created": "Fri, 19 Oct 2012 12:46:35 GMT",
"version": "v1"
},
{
"created": "Mon, 28 Jan 2013 17:37:29 GMT",
"version": "v2"
}
] | 2015-06-11 | [
[
"Burgess",
"C. P.",
""
],
[
"van Nierop",
"L.",
""
],
[
"Parameswaran",
"S.",
""
],
[
"Salvio",
"A.",
""
],
[
"Williams",
"M.",
""
]
] | We compute how bulk loops renormalize both bulk and brane effective interactions for codimension-two branes in 6D gauged chiral supergravity, as functions of the brane tension and brane-localized flux. We do so by explicitly integrating out hyper- and gauge-multiplets in 6D gauged chiral supergravity compactified to 4D... |
hep-th/0507162 | Frans Klinkhamer | E. Kant, F.R. Klinkhamer | Maxwell-Chern-Simons theory for curved spacetime backgrounds | 28 pages with elsart, v6: published version of paper and Erratum | Nucl.Phys.B731:125-139,2005; Erratum-ibid.809:362-364,2008 | 10.1016/j.nuclphysb.2005.09.045 10.1016/j.nuclphysb.2008.11.007 | KA-TP-07-2005 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider a modified version of four-dimensional electrodynamics, which has
a photonic Chern-Simons-like term with spacelike background vector in the
action. Light propagation in curved spacetime backgrounds is discussed using
the geometrical-optics approximation. The corresponding light path is modified,
which all... | [
{
"created": "Sat, 16 Jul 2005 09:59:44 GMT",
"version": "v1"
},
{
"created": "Fri, 29 Jul 2005 18:06:40 GMT",
"version": "v2"
},
{
"created": "Wed, 28 Sep 2005 10:16:23 GMT",
"version": "v3"
},
{
"created": "Mon, 14 Nov 2005 16:43:04 GMT",
"version": "v4"
},
{
"c... | 2008-12-18 | [
[
"Kant",
"E.",
""
],
[
"Klinkhamer",
"F. R.",
""
]
] | We consider a modified version of four-dimensional electrodynamics, which has a photonic Chern-Simons-like term with spacelike background vector in the action. Light propagation in curved spacetime backgrounds is discussed using the geometrical-optics approximation. The corresponding light path is modified, which allow... |
1210.4423 | Michael Thies | Christian Fitzner, Michael Thies | Breathers and their interaction in the massless Gross-Neveu model | 25 pages, 14 figures; v2: small corrections, matches published
version | null | 10.1103/PhysRevD.87.025001 | null | hep-th hep-ph math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The breather is a vibrating multifermion bound state of the massless
Gross-Neveu model, originally found by Dashen, Hasslacher and Neveu in the
large N limit. We exhibit the salient features of this state and confirm that
it solves the relativistic time-dependent Hartree-Fock equations. We then solve
the scattering p... | [
{
"created": "Tue, 16 Oct 2012 14:16:21 GMT",
"version": "v1"
},
{
"created": "Thu, 31 Jan 2013 11:05:05 GMT",
"version": "v2"
}
] | 2015-06-11 | [
[
"Fitzner",
"Christian",
""
],
[
"Thies",
"Michael",
""
]
] | The breather is a vibrating multifermion bound state of the massless Gross-Neveu model, originally found by Dashen, Hasslacher and Neveu in the large N limit. We exhibit the salient features of this state and confirm that it solves the relativistic time-dependent Hartree-Fock equations. We then solve the scattering pro... |
1302.4520 | Masayoshi Nakamura | M.Nakamura | Uncertainty Relations and Quantum Effects of Constraints in Chern-Simons
Theory | 12 pages, added references for section 1, references removed, typos
corrected | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is well known that Chern-Simons Theories are in the constrained systems
and their total Hamiltonians become identically zero, because of their gauge
invariance. While treating the constraints quantum mechanially, it will be
expected taht there remain the quantum fluctuations due to the uncertainty
principle. Using... | [
{
"created": "Tue, 19 Feb 2013 05:36:33 GMT",
"version": "v1"
},
{
"created": "Fri, 22 Feb 2013 08:24:47 GMT",
"version": "v2"
}
] | 2013-02-25 | [
[
"Nakamura",
"M.",
""
]
] | It is well known that Chern-Simons Theories are in the constrained systems and their total Hamiltonians become identically zero, because of their gauge invariance. While treating the constraints quantum mechanially, it will be expected taht there remain the quantum fluctuations due to the uncertainty principle. Using t... |
1010.1407 | Mohammad Sami | Amna Ali, Atri Deshamukhya, Sudhakar Panda and M. Sami | Inflation with improved D3-brane potential and the fine tunings
associated with the model | 8 pages, 4 figures; typos corrected, minor clarifications and new
refs added, to appear in epjc | Eur.Phys.J.C71:1672,2011 | 10.1140/epjc/s10052-011-1672-8 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate brane-antibrane inflation in a warped deformed conifold
background that includes contributions to the potential arising from imaginary
anti-self-dual (IASD) fluxes including the term with irrational scaling
dimension discovered recently. We find that the model can give rise to required
number of e-fold... | [
{
"created": "Thu, 7 Oct 2010 12:05:07 GMT",
"version": "v1"
},
{
"created": "Tue, 10 May 2011 05:39:30 GMT",
"version": "v2"
}
] | 2011-06-07 | [
[
"Ali",
"Amna",
""
],
[
"Deshamukhya",
"Atri",
""
],
[
"Panda",
"Sudhakar",
""
],
[
"Sami",
"M.",
""
]
] | We investigate brane-antibrane inflation in a warped deformed conifold background that includes contributions to the potential arising from imaginary anti-self-dual (IASD) fluxes including the term with irrational scaling dimension discovered recently. We find that the model can give rise to required number of e-foldin... |
1407.2840 | Timothy J. Hollowood | Timothy J. Hollowood, J. Luis Miramontes and David M. Schmidtt | Integrable Deformations of Strings on Symmetric Spaces | 41 pages, typos corrected, references added | null | 10.1007/JHEP11(2014)009 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A general class of deformations of integrable sigma-models with symmetric
space F/G target-spaces are found. These deformations involve defining the
non-abelian T dual of the sigma-model and then replacing the coupling of the
Lagrange multiplier imposing flatness with a gauged F/F WZW model. The original
sigma-model ... | [
{
"created": "Thu, 10 Jul 2014 16:02:55 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Jul 2014 11:14:13 GMT",
"version": "v2"
}
] | 2015-06-22 | [
[
"Hollowood",
"Timothy J.",
""
],
[
"Miramontes",
"J. Luis",
""
],
[
"Schmidtt",
"David M.",
""
]
] | A general class of deformations of integrable sigma-models with symmetric space F/G target-spaces are found. These deformations involve defining the non-abelian T dual of the sigma-model and then replacing the coupling of the Lagrange multiplier imposing flatness with a gauged F/F WZW model. The original sigma-model is... |
1602.02107 | Ilya Esterlis | Lance J. Dixon and Ilya Esterlis | All orders results for self-crossing Wilson loops mimicking double
parton scattering | 64 pages, 12 figures, 1 ancillary file; v2: references added, minor
typos corrected, corrected argument of NMHV finiteness in Section 2.1 and
added supporting formulae in Appendix D; v3: minor typos corrected, corrected
formulae (D.13)-(D.17) and the conclusions based on those equations; updated
ancillary file | null | 10.1007/JHEP07(2016)116 | SLAC-PUB-16467, CALT-2016-003 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Loop-level scattering amplitudes for massless particles have singularities in
regions where tree amplitudes are perfectly smooth. For example, a $2\to4$
gluon scattering process has a singularity in which each incoming gluon splits
into a pair of gluons, followed by a pair of $2\to2$ collisions between the
gluon pair... | [
{
"created": "Fri, 5 Feb 2016 17:40:56 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Jun 2016 12:14:05 GMT",
"version": "v2"
},
{
"created": "Mon, 22 Aug 2016 16:33:10 GMT",
"version": "v3"
}
] | 2016-08-24 | [
[
"Dixon",
"Lance J.",
""
],
[
"Esterlis",
"Ilya",
""
]
] | Loop-level scattering amplitudes for massless particles have singularities in regions where tree amplitudes are perfectly smooth. For example, a $2\to4$ gluon scattering process has a singularity in which each incoming gluon splits into a pair of gluons, followed by a pair of $2\to2$ collisions between the gluon pairs.... |
hep-th/0405232 | Lev Rozansky | A. Kapustin, L. Rozansky | On the relation between open and closed topological strings | 28 pages, corrected the proof of eq. 28 | Commun.Math.Phys. 252 (2004) 393-414 | 10.1007/s00220-004-1227-z | null | hep-th math.AG | null | We discuss the relation between open and closed string correlators using
topological string theories as a toy model. We propose that one can reconstruct
closed string correlators from the open ones by considering the Hochschild
cohomology of the category of D-branes. We compute the Hochschild cohomology of
the catego... | [
{
"created": "Wed, 26 May 2004 03:07:01 GMT",
"version": "v1"
},
{
"created": "Fri, 4 Jun 2004 18:34:53 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Kapustin",
"A.",
""
],
[
"Rozansky",
"L.",
""
]
] | We discuss the relation between open and closed string correlators using topological string theories as a toy model. We propose that one can reconstruct closed string correlators from the open ones by considering the Hochschild cohomology of the category of D-branes. We compute the Hochschild cohomology of the category... |
2006.13204 | Fedele Lizzi | Fedele Lizzi, A. Pinzul, A. Stern, Chuang Xu | Asymptotic commutativity of quantized spaces: the case of
$\mathbb{CP}^{p,q}$ | null | Phys. Rev. D 102, 065012 (2020) | 10.1103/PhysRevD.102.065012 | null | hep-th gr-qc math-ph math.MP math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a procedure for quantizing complex projective spaces
$\mathbb{CP}^{p,q}$, $q\ge 1$, as well as construct relevant star products on
these spaces. The quantization is made unique with the demand that it preserves
the full isometry algebra of the metric. Although the isometry algebra, namely
$su(p+1,q)$, is p... | [
{
"created": "Tue, 23 Jun 2020 17:58:52 GMT",
"version": "v1"
}
] | 2020-09-23 | [
[
"Lizzi",
"Fedele",
""
],
[
"Pinzul",
"A.",
""
],
[
"Stern",
"A.",
""
],
[
"Xu",
"Chuang",
""
]
] | We present a procedure for quantizing complex projective spaces $\mathbb{CP}^{p,q}$, $q\ge 1$, as well as construct relevant star products on these spaces. The quantization is made unique with the demand that it preserves the full isometry algebra of the metric. Although the isometry algebra, namely $su(p+1,q)$, is pre... |
2401.15574 | Samim Akhtar | Samim Akhtar, Arkajyoti Manna and Akavoor Manu | Classical Observables using Exponentiated Spin factors: Electromagnetic
Scattering | v3: 36 pages, 4 figures, references updated, derivation of orbital
angular impulse expression in the KMOC Formalism added (Appendix B), matched
with the published version | JHEP 05(2024) 148 | 10.1007/JHEP05(2024)148 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | In [arXiv:1906.10100], the authors argued that the Newman-Janis algorithm on
the space of classical solutions in general relativity and electromagnetism
could be used in the space of scattering amplitudes to map an amplitude with
external scalar states to an amplitude associated to the scattering of
"infinite spin pa... | [
{
"created": "Sun, 28 Jan 2024 06:07:11 GMT",
"version": "v1"
},
{
"created": "Wed, 7 Feb 2024 13:45:34 GMT",
"version": "v2"
},
{
"created": "Thu, 16 May 2024 17:55:01 GMT",
"version": "v3"
}
] | 2024-05-17 | [
[
"Akhtar",
"Samim",
""
],
[
"Manna",
"Arkajyoti",
""
],
[
"Manu",
"Akavoor",
""
]
] | In [arXiv:1906.10100], the authors argued that the Newman-Janis algorithm on the space of classical solutions in general relativity and electromagnetism could be used in the space of scattering amplitudes to map an amplitude with external scalar states to an amplitude associated to the scattering of "infinite spin part... |
hep-th/9503173 | Warren Siegel | W. Siegel | Subcritical Superstrings | 9 pg., compressed postscript file (.ps.Z), other formats (.dvi, .ps,
.ps.Z, 8-bit .tex) available at
http://insti.physics.sunysb.edu/~siegel/preprints/ or at
ftp://max.physics.sunysb.edu/preprints/siegel | Phys.Rev. D52 (1995) 3563-3566 | 10.1103/PhysRevD.52.3563 | ITP-SB-95-10 | hep-th | null | We introduce the Liouville mode into the Green-Schwarz superstring. Like
massive supersymmetry without central charges, there is no kappa symmetry.
However, the second-class constraints (and corresponding Wess-Zumino term)
remain, and can be solved by (twisted) chiral superspace in dimensions D=4 and
6. The matter co... | [
{
"created": "Fri, 24 Mar 1995 15:23:03 GMT",
"version": "v1"
}
] | 2013-09-26 | [
[
"Siegel",
"W.",
""
]
] | We introduce the Liouville mode into the Green-Schwarz superstring. Like massive supersymmetry without central charges, there is no kappa symmetry. However, the second-class constraints (and corresponding Wess-Zumino term) remain, and can be solved by (twisted) chiral superspace in dimensions D=4 and 6. The matter conf... |
1508.04038 | Chao Wu | Chao Wu, Yidian Chen and Mei Huang | Fluid/gravity correspondence: A nonconformal realization in compactified
D4 branes | 25 pages | Phys. Rev. D 93, 066005 (2016) | 10.1103/PhysRevD.93.066005 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We develop the framework of boundary derivative expansion (BDE) formalism of
fluid/gravity correspondence in compactified D4-brane system, which is a
nonconformal background used in top-down holographic QCD models. Such models
contain the D4-D6 model and the Sakai-Sugimoto (SS) model, with the background
of the compa... | [
{
"created": "Mon, 17 Aug 2015 14:15:42 GMT",
"version": "v1"
},
{
"created": "Mon, 4 Jan 2016 03:18:03 GMT",
"version": "v2"
},
{
"created": "Thu, 10 Mar 2016 14:29:24 GMT",
"version": "v3"
}
] | 2016-03-23 | [
[
"Wu",
"Chao",
""
],
[
"Chen",
"Yidian",
""
],
[
"Huang",
"Mei",
""
]
] | We develop the framework of boundary derivative expansion (BDE) formalism of fluid/gravity correspondence in compactified D4-brane system, which is a nonconformal background used in top-down holographic QCD models. Such models contain the D4-D6 model and the Sakai-Sugimoto (SS) model, with the background of the compact... |
1909.01820 | Aron Beekman | Aron J. Beekman, Louk Rademaker, Jasper van Wezel | An Introduction to Spontaneous Symmetry Breaking | 149 pages; matches published version | SciPost Phys. Lect. Notes 11 (2019) | 10.21468/SciPostPhysLectNotes.11 | null | hep-th cond-mat.other | http://creativecommons.org/licenses/by/4.0/ | Perhaps the most important aspect of symmetry in physics is the idea that a
state does not need to have the same symmetries as the theory that describes
it. This phenomenon is known as spontaneous symmetry breaking. In these lecture
notes, starting from a careful definition of symmetry in physics, we introduce
symmet... | [
{
"created": "Tue, 3 Sep 2019 12:29:11 GMT",
"version": "v1"
},
{
"created": "Fri, 13 Dec 2019 05:26:55 GMT",
"version": "v2"
}
] | 2019-12-16 | [
[
"Beekman",
"Aron J.",
""
],
[
"Rademaker",
"Louk",
""
],
[
"van Wezel",
"Jasper",
""
]
] | Perhaps the most important aspect of symmetry in physics is the idea that a state does not need to have the same symmetries as the theory that describes it. This phenomenon is known as spontaneous symmetry breaking. In these lecture notes, starting from a careful definition of symmetry in physics, we introduce symmetry... |
2007.02299 | Dibakar Roychowdhury | Dibakar Roychowdhury | Penrose limit for holographic duals of $ J\bar{T} $ deformations | Version to appear in J. Phys. A | J.Phys.A 54 (2021) 33, 335401 | 10.1088/1751-8121/ac1385 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explore bosonic string sigma models on warped $ BTZ\times S^3 $ both in
the plane wave as well as beyond plane wave limit. Using the light cone gauge,
we obtain the corresponding Hamiltonian and therefore the spectrum associated
with the pp wave strings. Our analysis reveals a constant shift in the spectrum
arisin... | [
{
"created": "Sun, 5 Jul 2020 11:46:10 GMT",
"version": "v1"
},
{
"created": "Fri, 9 Jul 2021 05:29:38 GMT",
"version": "v2"
}
] | 2021-07-27 | [
[
"Roychowdhury",
"Dibakar",
""
]
] | We explore bosonic string sigma models on warped $ BTZ\times S^3 $ both in the plane wave as well as beyond plane wave limit. Using the light cone gauge, we obtain the corresponding Hamiltonian and therefore the spectrum associated with the pp wave strings. Our analysis reveals a constant shift in the spectrum arising ... |
hep-th/0509145 | Luis E. Oxman | C. D. Fosco and L. E. Oxman | Massless Fermions and the Instanton Dipole Liquid in Compact QED_3 | 28 pages | Annals Phys. 321 (2006) 1843-1864 | 10.1016/j.aop.2006.01.001 | null | hep-th | null | We study the consequences of including parity preserving matter for the
effective dual theory corresponding to compact QED_3; in particular we focus on
the effect of that contribution on the confinement-deconfinement properties of
the system. To that end, we compare two recent proposals when massless fermions
are inc... | [
{
"created": "Tue, 20 Sep 2005 02:25:38 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Fosco",
"C. D.",
""
],
[
"Oxman",
"L. E.",
""
]
] | We study the consequences of including parity preserving matter for the effective dual theory corresponding to compact QED_3; in particular we focus on the effect of that contribution on the confinement-deconfinement properties of the system. To that end, we compare two recent proposals when massless fermions are inclu... |
1807.07588 | Damian Sowinski | Marcelo Gleiser and Damian R. Sowinski | Shape Is Destiny II: Configurational Information Approach to Instantons
and False Vacuum Decay in D-dimensional Spacetime | 12 pages, 9 figures, Part 2 of the application of CIMs to Scalar
Fields | Phys. Rev. D 98, 056026 (2018) | 10.1103/PhysRevD.98.056026 | null | hep-th hep-ph nlin.PS | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We extend the use of Configurational Information Measures (CIMSs) to
instantons and vacuum decay in arbitrary spatial dimensions. We find that both
the complexity and the information content in the shape of instanton solutions
have distinct regions of behavior in parameter space, discriminating between
qualitative th... | [
{
"created": "Thu, 19 Jul 2018 18:03:33 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Sep 2018 19:51:28 GMT",
"version": "v2"
}
] | 2018-10-03 | [
[
"Gleiser",
"Marcelo",
""
],
[
"Sowinski",
"Damian R.",
""
]
] | We extend the use of Configurational Information Measures (CIMSs) to instantons and vacuum decay in arbitrary spatial dimensions. We find that both the complexity and the information content in the shape of instanton solutions have distinct regions of behavior in parameter space, discriminating between qualitative thin... |
hep-th/9808122 | Kiwoon Choi | Kiwoon Choi, Hang Bae Kim, and Hyungdo Kim | Moduli Stabilization in Heterotic $M$-theory | Additional footnote on the low energy expansion of M-theory and some
references are added | Mod.Phys.Lett. A14 (1999) 125-134 | 10.1142/S021773239900016X | null | hep-th hep-ph | null | We examine the stabilization of the two typical moduli, the length $\rho$ of
the eleventh segment and the volume $V$ of the internal six manifold, in
compactified heterotic $M$-theory. It is shown that, under certain conditions,
the phenomenologically favored vacuum expectation values of $\rho$ and $V$ can
be obtaine... | [
{
"created": "Thu, 20 Aug 1998 06:48:21 GMT",
"version": "v1"
},
{
"created": "Fri, 28 Aug 1998 08:12:09 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Choi",
"Kiwoon",
""
],
[
"Kim",
"Hang Bae",
""
],
[
"Kim",
"Hyungdo",
""
]
] | We examine the stabilization of the two typical moduli, the length $\rho$ of the eleventh segment and the volume $V$ of the internal six manifold, in compactified heterotic $M$-theory. It is shown that, under certain conditions, the phenomenologically favored vacuum expectation values of $\rho$ and $V$ can be obtained ... |
1710.11031 | Peter West | Alexander G. Tumanov and Peter West | E11 and the non-linear dual graviton | The discussion on the dual graviton equation is changed to make it
clear that this equation was only derived up to certain very specific terms
in the first version of this paper. The complete dual graviton equation of
motion has now been given in reference [15] | null | 10.1016/j.physletb.2018.02.015 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The non-linear duality relation between the gravity and dual gravity fields
are found in E theory by carrying out $E_{11}$ variations of previously found
duality relations. We also find the dual graviton equation of motion up to the
addition of some very specific terms whose coefficients are not determined.
Using the... | [
{
"created": "Mon, 30 Oct 2017 16:02:37 GMT",
"version": "v1"
},
{
"created": "Fri, 9 Feb 2018 11:46:43 GMT",
"version": "v2"
},
{
"created": "Mon, 24 Aug 2020 10:16:06 GMT",
"version": "v3"
}
] | 2020-08-25 | [
[
"Tumanov",
"Alexander G.",
""
],
[
"West",
"Peter",
""
]
] | The non-linear duality relation between the gravity and dual gravity fields are found in E theory by carrying out $E_{11}$ variations of previously found duality relations. We also find the dual graviton equation of motion up to the addition of some very specific terms whose coefficients are not determined. Using the c... |
1502.00906 | Christopher Locke | Katsushi Ito and Christopher Locke | ODE/IM correspondence and Bethe ansatz for affine Toda field equations | 22 pages | null | 10.1016/j.nuclphysb.2015.05.016 | TIT/HEP-642 | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the linear problem associated with modified affine Toda field
equation for the Langlands dual $\hat{\mathfrak{g}}^\vee$, where
$\hat{\mathfrak{g}}$ is an untwisted affine Lie algebra. The connection
coefficients for the asymptotic solutions of the linear problem are found to
correspond to the $Q$-functions f... | [
{
"created": "Tue, 3 Feb 2015 16:08:59 GMT",
"version": "v1"
},
{
"created": "Sat, 28 Feb 2015 05:18:24 GMT",
"version": "v2"
},
{
"created": "Mon, 18 May 2015 07:11:00 GMT",
"version": "v3"
}
] | 2015-12-09 | [
[
"Ito",
"Katsushi",
""
],
[
"Locke",
"Christopher",
""
]
] | We study the linear problem associated with modified affine Toda field equation for the Langlands dual $\hat{\mathfrak{g}}^\vee$, where $\hat{\mathfrak{g}}$ is an untwisted affine Lie algebra. The connection coefficients for the asymptotic solutions of the linear problem are found to correspond to the $Q$-functions for... |
hep-th/0211219 | Tomislav Prokopec | Bjorn Garbrecht, Tomislav Prokopec and Michael G. Schmidt | Particle number in kinetic theory | 9 pages, 2 figures, macros: revtex, epsfig. Published version | Eur.Phys.J. C38 (2004) 135-143 | 10.1140/epjc/s2004-02007-0 | HD-THEP-02-39 | hep-th astro-ph gr-qc hep-ph quant-ph | null | We provide a derivation for the particle number densities on phase space for
scalar and fermionic fields in terms of Wigner functions. Our expressions
satisfy the desired properties: for bosons the particle number is positive, for
fermions it lies in the interval between zero and one, and both are consistent
with the... | [
{
"created": "Fri, 22 Nov 2002 19:43:37 GMT",
"version": "v1"
},
{
"created": "Sun, 3 Dec 2006 19:21:58 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Garbrecht",
"Bjorn",
""
],
[
"Prokopec",
"Tomislav",
""
],
[
"Schmidt",
"Michael G.",
""
]
] | We provide a derivation for the particle number densities on phase space for scalar and fermionic fields in terms of Wigner functions. Our expressions satisfy the desired properties: for bosons the particle number is positive, for fermions it lies in the interval between zero and one, and both are consistent with therm... |
1607.03908 | David Turton | Iosif Bena, Stefano Giusto, Emil J. Martinec, Rodolfo Russo, Masaki
Shigemori, David Turton, Nicholas P. Warner | Smooth horizonless geometries deep inside the black-hole regime | 5 pages, 1 figure | Phys. Rev. Lett. 117, 201601 (2016) | 10.1103/PhysRevLett.117.201601 | IPHT-T16/067, DFPD-16-TH-11, EFI-16-16, QMUL-PH-16-14, YITP-16-88 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct the first family of horizonless supergravity solutions that have
the same mass, charges and angular momenta as general supersymmetric rotating
D1-D5-P black holes in five dimensions. This family includes solutions with
arbitrarily small angular momenta, deep within the regime of quantum numbers
and coupl... | [
{
"created": "Wed, 13 Jul 2016 20:06:37 GMT",
"version": "v1"
}
] | 2017-09-12 | [
[
"Bena",
"Iosif",
""
],
[
"Giusto",
"Stefano",
""
],
[
"Martinec",
"Emil J.",
""
],
[
"Russo",
"Rodolfo",
""
],
[
"Shigemori",
"Masaki",
""
],
[
"Turton",
"David",
""
],
[
"Warner",
"Nicholas P.",
""
]
] | We construct the first family of horizonless supergravity solutions that have the same mass, charges and angular momenta as general supersymmetric rotating D1-D5-P black holes in five dimensions. This family includes solutions with arbitrarily small angular momenta, deep within the regime of quantum numbers and couplin... |
hep-th/0605144 | Monica Dance | M. Dance | Amplitude for existence of spacetime points | 4 pages | null | null | null | hep-th | null | This paper outlines a possibility for spacetime dynamics and structure,
without postulating a metric ab initio. In this model, the closer an object is
to a mass or energy source, the more paths through spacetime might be available
to the object in the direction of the mass/energy, or the higher the amplitude
associat... | [
{
"created": "Mon, 15 May 2006 13:12:36 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Dance",
"M.",
""
]
] | This paper outlines a possibility for spacetime dynamics and structure, without postulating a metric ab initio. In this model, the closer an object is to a mass or energy source, the more paths through spacetime might be available to the object in the direction of the mass/energy, or the higher the amplitude associated... |
hep-th/0101065 | Armen Nersessian | Stefano Bellucci and Armen Nersessian | A note on N=4 supersymmetric mechanics on K\"ahler manifolds | 4 pages, revtex | Phys.Rev.D64:021702,2001 | 10.1103/PhysRevD.64.021702 | null | hep-th | null | The geometric models of N=4 supersymmetric mechanics with
$(2d.2d)_{\DC}$-dimensional phase space are proposed, which can be viewed as
one-dimensional counterparts of two-dimensional N=2 supersymmetric sigma-models
by Alvarez-Gaum\'e and Freedman. The related construction of supersymmetric
mechanics whose phase space... | [
{
"created": "Thu, 11 Jan 2001 09:40:26 GMT",
"version": "v1"
}
] | 2009-12-31 | [
[
"Bellucci",
"Stefano",
""
],
[
"Nersessian",
"Armen",
""
]
] | The geometric models of N=4 supersymmetric mechanics with $(2d.2d)_{\DC}$-dimensional phase space are proposed, which can be viewed as one-dimensional counterparts of two-dimensional N=2 supersymmetric sigma-models by Alvarez-Gaum\'e and Freedman. The related construction of supersymmetric mechanics whose phase space i... |
hep-th/0302009 | Wu Ning | Ning Wu | Unification of Non-Abelian SU(N) Gauge Theory and Gravitational Gauge
Theory | 14 pages, no figure | Commun.Theor.Phys.38:455-460,2002 | null | null | hep-th | null | In this paper, a general theory on unification of non-Abelian SU(N) gauge
interactions and gravitational gauge interactions is discussed. SU(N) gauge
interactions and gravitational gauge interactions are formulated on the similar
basis and are unified in a semi-direct product group GSU(N). Based on this
model, we can... | [
{
"created": "Mon, 3 Feb 2003 02:38:31 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Wu",
"Ning",
""
]
] | In this paper, a general theory on unification of non-Abelian SU(N) gauge interactions and gravitational gauge interactions is discussed. SU(N) gauge interactions and gravitational gauge interactions are formulated on the similar basis and are unified in a semi-direct product group GSU(N). Based on this model, we can d... |
hep-th/0502095 | Gary Shiu | Ralph Blumenhagen, Mirjam Cvetic, Fernando Marchesano, and Gary Shiu | Chiral D-brane Models with Frozen Open String Moduli | 55 pages, 4 figures. Bibtex format | JHEP 0503:050,2005 | 10.1088/1126-6708/2005/03/050 | MAD-TH-05-1, MPP-2004-115, UPR-1091-T | hep-th hep-ph | null | Most intersecting D-brane vacua in the literature contain additional massless
adjoint fields in their low energy spectrum. The existence of these additional
fields make it difficult to obtain negative beta functions and, eventually,
asymptotic freedom. We address this important issue for N=1 intersecting
D-brane mode... | [
{
"created": "Wed, 9 Feb 2005 19:21:36 GMT",
"version": "v1"
},
{
"created": "Sat, 26 Feb 2005 03:55:24 GMT",
"version": "v2"
}
] | 2009-09-17 | [
[
"Blumenhagen",
"Ralph",
""
],
[
"Cvetic",
"Mirjam",
""
],
[
"Marchesano",
"Fernando",
""
],
[
"Shiu",
"Gary",
""
]
] | Most intersecting D-brane vacua in the literature contain additional massless adjoint fields in their low energy spectrum. The existence of these additional fields make it difficult to obtain negative beta functions and, eventually, asymptotic freedom. We address this important issue for N=1 intersecting D-brane models... |
1312.6227 | Robert de Mello Koch | Robert de Mello Koch, Stuart Graham and Ilies Messamah | Higher Loop Nonplanar Anomalous Dimensions from Symmetry | 1+40 pages | null | 10.1007/JHEP02(2014)125 | WITS-CTP-122 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this article we study the action of the one loop dilatation operator on
operators with a classical dimension of order N. These operators belong to the
su(2) sector and are constructed using two complex fields Y and Z. For these
operators non-planar diagrams contribute already at the leading order in N and
the plan... | [
{
"created": "Sat, 21 Dec 2013 09:49:21 GMT",
"version": "v1"
}
] | 2015-06-18 | [
[
"Koch",
"Robert de Mello",
""
],
[
"Graham",
"Stuart",
""
],
[
"Messamah",
"Ilies",
""
]
] | In this article we study the action of the one loop dilatation operator on operators with a classical dimension of order N. These operators belong to the su(2) sector and are constructed using two complex fields Y and Z. For these operators non-planar diagrams contribute already at the leading order in N and the planar... |
hep-th/0403220 | Gianguido Dall'Agata | Gianguido Dall'Agata | On supersymmetric solutions of type IIB supergravity with general fluxes | Latex, 28 pages. Minor changes, reference added | Nucl.Phys.B695:243-266,2004 | 10.1016/j.nuclphysb.2004.06.037 | HU-EP-04/18 | hep-th | null | We propose a general spinor Ansatz to find supersymmetric configurations
preserving 4-dimensional Poincare' invariance in the context of type IIB
supergravity in the presence of general fluxes. We show how this removes the
imaginary-selfduality (ISD) constraint on the 3-form flux and present a simple
example with non... | [
{
"created": "Mon, 22 Mar 2004 16:52:03 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Mar 2004 12:16:02 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Dall'Agata",
"Gianguido",
""
]
] | We propose a general spinor Ansatz to find supersymmetric configurations preserving 4-dimensional Poincare' invariance in the context of type IIB supergravity in the presence of general fluxes. We show how this removes the imaginary-selfduality (ISD) constraint on the 3-form flux and present a simple example with nonva... |
hep-th/9602077 | M. B. Green | Michael B. Green and Michael Gutperle (DAMTP, Cambridge) | Comments on Three-Branes | 13 pages, LATEX. Minor typos corrected | Phys.Lett. B377 (1996) 28-35 | 10.1016/0370-2693(96)00331-0 | DAMTP/96-12 | hep-th | null | The Born--Infeld-like effective world-volume theory of a single 3-brane is
deduced from a manifestly space-time supersymmetric description of the
corresponding $D$-brane.
This is shown to be invariant under $SL(2,R)$ transformations that act on the
abelian gauge field as well as the bulk fields. The effective theor... | [
{
"created": "Thu, 15 Feb 1996 01:07:14 GMT",
"version": "v1"
},
{
"created": "Wed, 21 Feb 1996 22:03:27 GMT",
"version": "v2"
}
] | 2016-09-06 | [
[
"Green",
"Michael B.",
"",
"DAMTP, Cambridge"
],
[
"Gutperle",
"Michael",
"",
"DAMTP, Cambridge"
]
] | The Born--Infeld-like effective world-volume theory of a single 3-brane is deduced from a manifestly space-time supersymmetric description of the corresponding $D$-brane. This is shown to be invariant under $SL(2,R)$ transformations that act on the abelian gauge field as well as the bulk fields. The effective theory of... |
hep-th/0310252 | Niklas Beisert | Niklas Beisert | The su(2|3) Dynamic Spin Chain | 34 pages, 5 figures, v2: additional coefficient at three loops
explained, discussion of integrability enhanced, figures added | Nucl.Phys.B682:487-520,2004 | 10.1016/j.nuclphysb.2003.12.032 | AEI 2003-087 | hep-th | null | The complete one-loop, planar dilatation operator of the N=4 superconformal
gauge theory was recently derived and shown to be integrable. Here, we present
further compelling evidence for a generalisation of this integrable structure
to higher orders of the coupling constant. For that we consider the su(2|3)
subsector... | [
{
"created": "Tue, 28 Oct 2003 20:34:38 GMT",
"version": "v1"
},
{
"created": "Tue, 9 Dec 2003 13:44:01 GMT",
"version": "v2"
}
] | 2011-03-23 | [
[
"Beisert",
"Niklas",
""
]
] | The complete one-loop, planar dilatation operator of the N=4 superconformal gauge theory was recently derived and shown to be integrable. Here, we present further compelling evidence for a generalisation of this integrable structure to higher orders of the coupling constant. For that we consider the su(2|3) subsector a... |
0804.4586 | Diego S\'aez-G\'omez | Diego S\'aez-G\'omez | Oscillating Universe from inhomogeneous EoS and coupled dark energy | 8 pages, 2 figures; added references | Grav.Cosmol.15:134-140,2009 | 10.1134/S0202289309020054 | null | hep-th astro-ph.CO | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | An occurrence of an oscillating Universe is showed using an inhomogeneous
equation of state for dark energy fluid. The Hubble parameter described
presents a periodic behavior such that early and late time acceleration are
unified under the same mechanism. Also, it is considered a coupling between
dark energy fluid, w... | [
{
"created": "Tue, 29 Apr 2008 11:43:53 GMT",
"version": "v1"
},
{
"created": "Tue, 20 Jan 2009 15:56:11 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Sáez-Gómez",
"Diego",
""
]
] | An occurrence of an oscillating Universe is showed using an inhomogeneous equation of state for dark energy fluid. The Hubble parameter described presents a periodic behavior such that early and late time acceleration are unified under the same mechanism. Also, it is considered a coupling between dark energy fluid, wit... |
2402.00056 | Hiroki Matsui | Hiroki Matsui, Yutaka Sakamura | Pauli-Villars regularization of Kaluza-Klein Casimir energy with Lorentz
symmetry | 27 pages, 2 figures, published version | Prog. Theor. Exp. Phys. 2024 043B06 | 10.1093/ptep/ptae048 | KEK-TH-2593, YITP-23-174 | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Pauli-Villars regularization is appropriate to discuss the UV sensitivity
of low-energy observables because it mimics how the contributions of new
particles at high energies cancel large quantum corrections from the light
particles in the effective field theory. We discuss the UV sensitivity of the
Casimir energy... | [
{
"created": "Sun, 28 Jan 2024 07:55:03 GMT",
"version": "v1"
},
{
"created": "Sun, 28 Apr 2024 08:10:20 GMT",
"version": "v2"
},
{
"created": "Tue, 30 Apr 2024 09:39:41 GMT",
"version": "v3"
}
] | 2024-05-01 | [
[
"Matsui",
"Hiroki",
""
],
[
"Sakamura",
"Yutaka",
""
]
] | The Pauli-Villars regularization is appropriate to discuss the UV sensitivity of low-energy observables because it mimics how the contributions of new particles at high energies cancel large quantum corrections from the light particles in the effective field theory. We discuss the UV sensitivity of the Casimir energy d... |
1707.03596 | Hongfei Shu | Katsushi Ito and Hongfei Shu | ODE/IM correspondence and the Argyres-Douglas theory | 28 pages, 1 figure. Typos corrected, a reference is added. Published
version | null | 10.1007/JHEP08(2017)071 | null | hep-th math-ph math.MP | http://creativecommons.org/licenses/by-sa/4.0/ | We study the quantum spectral curve of the Argyres-Douglas theories in the
Nekrasov-Sahashvili limit of the Omega-background. Using the ODE/IM
correspondence we investigate the quantum integrable model corresponding to the
quantum spectral curve. We show that the models for the $A_{2N}$-type theories
are non-unitary ... | [
{
"created": "Wed, 12 Jul 2017 08:29:21 GMT",
"version": "v1"
},
{
"created": "Mon, 21 Aug 2017 05:17:13 GMT",
"version": "v2"
}
] | 2017-09-13 | [
[
"Ito",
"Katsushi",
""
],
[
"Shu",
"Hongfei",
""
]
] | We study the quantum spectral curve of the Argyres-Douglas theories in the Nekrasov-Sahashvili limit of the Omega-background. Using the ODE/IM correspondence we investigate the quantum integrable model corresponding to the quantum spectral curve. We show that the models for the $A_{2N}$-type theories are non-unitary co... |
hep-th/9911112 | Valentin Khoze | N. Michael Davies and Valentin V. Khoze | On Affleck-Dine-Seiberg Superpotential and Magnetic Monopoles in
Supersymmetric QCD | 12 pages, LATEX | JHEP 0001 (2000) 015 | 10.1088/1126-6708/2000/01/015 | null | hep-th hep-ph | null | Certain exact results in supersymmetric gauge theories are generated by
non-perturbative effects different from instantons. In supersymmetric QCD with
N colours and Nf fundamental flavours we examine the Affleck-Dine-Seiberg (ADS)
superpotential using controlled semi-classical analysis. We show how for Nf <
N-1 the A... | [
{
"created": "Mon, 15 Nov 1999 23:57:13 GMT",
"version": "v1"
},
{
"created": "Wed, 17 Nov 1999 10:30:33 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Davies",
"N. Michael",
""
],
[
"Khoze",
"Valentin V.",
""
]
] | Certain exact results in supersymmetric gauge theories are generated by non-perturbative effects different from instantons. In supersymmetric QCD with N colours and Nf fundamental flavours we examine the Affleck-Dine-Seiberg (ADS) superpotential using controlled semi-classical analysis. We show how for Nf < N-1 the ADS... |
1204.6029 | David Tong | Stefano Bolognesi, Jo\~ao N. Laia, David Tong, Kenny Wong | A Gapless Hard Wall: Magnetic Catalysis in Bulk and Boundary | 43 pages. v2: reference added | JHEP 1207:162,2012 | 10.1007/JHEP07(2012)162 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study various aspects of fermions and their chiral condensates, both in
the bulk of AdS4 spacetime and in the dual boundary theory. For the most part,
we focus on a geometry with an infra-red hard wall. We show that, contrary to
common lore, there exist boundary conditions in which the hard wall gives rise
to a di... | [
{
"created": "Thu, 26 Apr 2012 19:57:06 GMT",
"version": "v1"
},
{
"created": "Sun, 15 Jul 2012 08:33:08 GMT",
"version": "v2"
}
] | 2017-08-23 | [
[
"Bolognesi",
"Stefano",
""
],
[
"Laia",
"João N.",
""
],
[
"Tong",
"David",
""
],
[
"Wong",
"Kenny",
""
]
] | We study various aspects of fermions and their chiral condensates, both in the bulk of AdS4 spacetime and in the dual boundary theory. For the most part, we focus on a geometry with an infra-red hard wall. We show that, contrary to common lore, there exist boundary conditions in which the hard wall gives rise to a disc... |
hep-th/0303216 | Zakkari | M. El Baz, A. El Hassouni, Y. Hassouni, E.H. Zakkari | n=3 Differential calculus and gauge theory on a reduced quantum plane | null | J.Math.Phys. 44 (2003) 4784-4794 | 10.1063/1.1598278 | null | hep-th | null | We discuss the algebra of $N\times N$ matrices as a reduced quantum plane. A
$3-$nilpotent deformed differential calculus involving a complex parameter $q$
is constructed. The two cases, $q$ $3^{rd}$ and $N^{th}$ root of unity are
completely treated. As application, a gauge field theory for the particular
cases $n=2$... | [
{
"created": "Tue, 25 Mar 2003 11:14:24 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Baz",
"M. El",
""
],
[
"Hassouni",
"A. El",
""
],
[
"Hassouni",
"Y.",
""
],
[
"Zakkari",
"E. H.",
""
]
] | We discuss the algebra of $N\times N$ matrices as a reduced quantum plane. A $3-$nilpotent deformed differential calculus involving a complex parameter $q$ is constructed. The two cases, $q$ $3^{rd}$ and $N^{th}$ root of unity are completely treated. As application, a gauge field theory for the particular cases $n=2$ a... |
hep-th/9411134 | Kentaro Hori | Kentaro Hori | Global Aspects Of Gauged Wess-Zumino-Witten Models | 62 pages, latex, no figures | Commun.Math.Phys. 182 (1996) 1-32 | 10.1007/BF02506384 | UT-Komaba/94-1, UT-685 | hep-th | null | A study of the gauged Wess-Zumino-Witten models is given focusing on the
effect of topologically non-trivial configurations of gauge fields. A
correlation function is expressed as an integral over a moduli space of
holomorphic bundles with quasi-parabolic structure. Two actions of the
fundamental group of the gauge g... | [
{
"created": "Thu, 17 Nov 1994 13:40:42 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Hori",
"Kentaro",
""
]
] | A study of the gauged Wess-Zumino-Witten models is given focusing on the effect of topologically non-trivial configurations of gauge fields. A correlation function is expressed as an integral over a moduli space of holomorphic bundles with quasi-parabolic structure. Two actions of the fundamental group of the gauge gro... |
2210.06128 | Herondy Mota | Herondy F. S. Mota, Celio R. Muniz and Valdir B. Bezerra | Thermal Casimir effect in the Einstein Universe with a spherical
boundary | 11 pages, published in universe | null | 10.3390/universe8110597 | null | hep-th gr-qc quant-ph | http://creativecommons.org/licenses/by/4.0/ | In the present paper we investigate thermal fluctuation corrections to the
vacuum energy at zero temperature of a conformally coupled massless scalar
field whose modes propagate in the Einstein universe with a spherical boundary,
characterized by both Dirichlet and Neumann boundary conditions. Thus, we
generalize the... | [
{
"created": "Wed, 12 Oct 2022 12:39:16 GMT",
"version": "v1"
},
{
"created": "Thu, 17 Nov 2022 11:21:53 GMT",
"version": "v2"
}
] | 2022-11-18 | [
[
"Mota",
"Herondy F. S.",
""
],
[
"Muniz",
"Celio R.",
""
],
[
"Bezerra",
"Valdir B.",
""
]
] | In the present paper we investigate thermal fluctuation corrections to the vacuum energy at zero temperature of a conformally coupled massless scalar field whose modes propagate in the Einstein universe with a spherical boundary, characterized by both Dirichlet and Neumann boundary conditions. Thus, we generalize the r... |
hep-th/0501081 | Kallosh Renata | Renata Kallosh and Dmitri Sorokin | Dirac Action on M5 and M2 Branes with Bulk Fluxes | 12 pages References added | JHEP 0505 (2005) 005 | 10.1088/1126-6708/2005/05/005 | SU-ITP-05/01, DFPD-05/TH/02 | hep-th | null | We derive an explicit form of the quadratic in fermions Dirac action on the
M5 brane for an arbitrary on-shell background of 11D supergravity with
non-vanishing fluxes and in presence of a chiral 2-form on M5. This action may
be used to generalize the conditions for which the non-perturbative
superpotential can be ge... | [
{
"created": "Wed, 12 Jan 2005 18:07:57 GMT",
"version": "v1"
},
{
"created": "Sun, 6 Mar 2005 21:50:27 GMT",
"version": "v2"
},
{
"created": "Wed, 13 Apr 2005 16:25:23 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Kallosh",
"Renata",
""
],
[
"Sorokin",
"Dmitri",
""
]
] | We derive an explicit form of the quadratic in fermions Dirac action on the M5 brane for an arbitrary on-shell background of 11D supergravity with non-vanishing fluxes and in presence of a chiral 2-form on M5. This action may be used to generalize the conditions for which the non-perturbative superpotential can be gene... |
2107.12127 | Vito Pellizzani | Vito Pellizzani | Operator spectrum of nonrelativistic CFTs at large charge | 12 pages, no figures. Matches published version | null | 10.1103/PhysRevD.105.125018 | null | hep-th cond-mat.quant-gas | http://creativecommons.org/licenses/by/4.0/ | We extend and clarify the large-charge expansion of the conformal dimension
$\Delta_Q$ of the lowest operator of charge $Q$ in nonrelativistic CFTs using
the state-operator correspondence. The latter requires coupling the theory to
an external harmonic trap that confines the particles to a spherical cloud, at
the edg... | [
{
"created": "Mon, 26 Jul 2021 11:56:11 GMT",
"version": "v1"
},
{
"created": "Tue, 14 Sep 2021 09:56:46 GMT",
"version": "v2"
},
{
"created": "Sun, 31 Jul 2022 08:10:26 GMT",
"version": "v3"
}
] | 2022-08-02 | [
[
"Pellizzani",
"Vito",
""
]
] | We extend and clarify the large-charge expansion of the conformal dimension $\Delta_Q$ of the lowest operator of charge $Q$ in nonrelativistic CFTs using the state-operator correspondence. The latter requires coupling the theory to an external harmonic trap that confines the particles to a spherical cloud, at the edge ... |
0812.0801 | Marco Caldarelli | Marco M. Caldarelli, Oscar J.C. Dias and Dietmar Klemm | Dyonic AdS black holes from magnetohydrodynamics | 38 pages, 1 figure. Refs. added | JHEP 0903:025,2009 | 10.1088/1126-6708/2009/03/025 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use the AdS/CFT correspondence to argue that large dyonic black holes in
anti-de Sitter spacetime are dual to stationary solutions of the equations of
relativistic magnetohydrodynamics on the conformal boundary of AdS. The dyonic
Kerr-Newman-AdS_4 solution corresponds to a charged diamagnetic fluid not
subject to ... | [
{
"created": "Wed, 3 Dec 2008 20:36:03 GMT",
"version": "v1"
},
{
"created": "Thu, 15 Jan 2009 10:06:59 GMT",
"version": "v2"
}
] | 2009-03-27 | [
[
"Caldarelli",
"Marco M.",
""
],
[
"Dias",
"Oscar J. C.",
""
],
[
"Klemm",
"Dietmar",
""
]
] | We use the AdS/CFT correspondence to argue that large dyonic black holes in anti-de Sitter spacetime are dual to stationary solutions of the equations of relativistic magnetohydrodynamics on the conformal boundary of AdS. The dyonic Kerr-Newman-AdS_4 solution corresponds to a charged diamagnetic fluid not subject to an... |
hep-th/9911140 | AIAAAo | Taejin Lee | Canonical Quantization of Open String and Noncommutative Geometry | 14 pages, RevTex, added references | Phys.Rev. D62 (2000) 024022 | 10.1103/PhysRevD.62.024022 | KIAS-P99108 | hep-th | null | We perform canonical quantization of open strings in the $D$-brane background
with a $B$-field. Treating the mixed boundary condition as a primary
constraint, we get a set of secondary constraints. Then these constraints are
shown to be equivalent to orbifold conditions to be imposed on normal string
modes. These orb... | [
{
"created": "Thu, 18 Nov 1999 06:44:06 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Dec 1999 07:26:01 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Lee",
"Taejin",
""
]
] | We perform canonical quantization of open strings in the $D$-brane background with a $B$-field. Treating the mixed boundary condition as a primary constraint, we get a set of secondary constraints. Then these constraints are shown to be equivalent to orbifold conditions to be imposed on normal string modes. These orbif... |
1005.4840 | Ivonne Zavala | C.P. Burgess, M. Cicoli, M. Gomez-Reino, F. Quevedo, G. Tasinato and
I. Zavala | Non-standard primordial fluctuations and nongaussianity in string
inflation | 31 pages. Typos corrected, references added, matches published
version. Dedicated to Lev Kofman | JHEP 1008:045,2010 | 10.1007/JHEP08(2010)045 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Inflationary scenarios in string theory often involve a large number of light
scalar fields, whose presence can enrich the post-inflationary evolution of
primordial fluctuations generated during the inflationary epoch. We provide a
simple example of such post-inflationary processing within an explicit
string-inflatio... | [
{
"created": "Wed, 26 May 2010 15:09:25 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Jul 2010 15:31:58 GMT",
"version": "v2"
}
] | 2010-08-18 | [
[
"Burgess",
"C. P.",
""
],
[
"Cicoli",
"M.",
""
],
[
"Gomez-Reino",
"M.",
""
],
[
"Quevedo",
"F.",
""
],
[
"Tasinato",
"G.",
""
],
[
"Zavala",
"I.",
""
]
] | Inflationary scenarios in string theory often involve a large number of light scalar fields, whose presence can enrich the post-inflationary evolution of primordial fluctuations generated during the inflationary epoch. We provide a simple example of such post-inflationary processing within an explicit string-inflationa... |
1312.4453 | Ozay Gurtug | O. Gurtug, M. Halilsoy and S. Habib Mazharimousavi | Quantum probes of timelike naked singularities in the weak field regime
of $f(R)$ global monopole spacetime | 14 pages, 5 figures. Accepted for publication in JHEP. arXiv admin
note: substantial text overlap with arXiv:1205.5125 | JHEP01(2014)178 | 10.1007/JHEP01(2014)178 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The formation of a naked singularity in $f(R)$ global monopole spacetime is
considered in view of quantum mechanics. Quantum test fields obeying the
Klein$-$Gordon, Dirac and Maxwell equations are used to probe the classical
timelike naked singularity developed at $r=0$. We prove that the spatial
derivative operator ... | [
{
"created": "Mon, 16 Dec 2013 18:39:04 GMT",
"version": "v1"
},
{
"created": "Tue, 14 Jan 2014 07:15:39 GMT",
"version": "v2"
}
] | 2014-02-04 | [
[
"Gurtug",
"O.",
""
],
[
"Halilsoy",
"M.",
""
],
[
"Mazharimousavi",
"S. Habib",
""
]
] | The formation of a naked singularity in $f(R)$ global monopole spacetime is considered in view of quantum mechanics. Quantum test fields obeying the Klein$-$Gordon, Dirac and Maxwell equations are used to probe the classical timelike naked singularity developed at $r=0$. We prove that the spatial derivative operator of... |
1610.00718 | Jonathan Heckman | Fabio Apruzzi, Falk Hassler, Jonathan J. Heckman, Ilarion V. Melnikov | From 6D SCFTs to Dynamic GLSMs | v2: 72 pages, 3 figures, references and clarifications added | Phys. Rev. D 96, 066015 (2017) | 10.1103/PhysRevD.96.066015 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Compactifications of 6D superconformal field theories (SCFTs) on
four-manifolds generate a large class of novel 2d quantum field theories. We
consider in detail the case of the rank one simple non-Higgsable cluster 6D
SCFTs. On the tensor branch of these theories, the gauge group is simple and
there are no matter fie... | [
{
"created": "Mon, 3 Oct 2016 20:00:06 GMT",
"version": "v1"
},
{
"created": "Fri, 8 Sep 2017 18:05:40 GMT",
"version": "v2"
}
] | 2017-09-20 | [
[
"Apruzzi",
"Fabio",
""
],
[
"Hassler",
"Falk",
""
],
[
"Heckman",
"Jonathan J.",
""
],
[
"Melnikov",
"Ilarion V.",
""
]
] | Compactifications of 6D superconformal field theories (SCFTs) on four-manifolds generate a large class of novel 2d quantum field theories. We consider in detail the case of the rank one simple non-Higgsable cluster 6D SCFTs. On the tensor branch of these theories, the gauge group is simple and there are no matter field... |
1601.08213 | Joseph Ben Geloun | Joseph Ben Geloun | Renormalizable Tensor Field Theories | Based on the talk Tensor Models and Renormalization given at the
International Congress on Mathematical Physics, ICMP2015, 27th July - 1st
August, 2015, Santiago de Chile, Chile | null | null | ICMPA/MPA/2016 | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Extending tensor models at the field theoretical level, tensor field theories
are nonlocal quantum field theories with Feynman graphs identified with
simplicial complexes. They become relevant for addressing quantum topology and
geometry in any dimension and therefore form an interesting class of models for
studying ... | [
{
"created": "Fri, 29 Jan 2016 18:05:01 GMT",
"version": "v1"
},
{
"created": "Mon, 1 Feb 2016 03:49:30 GMT",
"version": "v2"
}
] | 2016-02-02 | [
[
"Geloun",
"Joseph Ben",
""
]
] | Extending tensor models at the field theoretical level, tensor field theories are nonlocal quantum field theories with Feynman graphs identified with simplicial complexes. They become relevant for addressing quantum topology and geometry in any dimension and therefore form an interesting class of models for studying qu... |
hep-th/0701175 | Gernot Akemann | G. Akemann | Matrix Models and QCD with Chemical Potential | 40 pages, invited review for Int.J.Mod.Phys.A | Int.J.Mod.Phys.A22:1077-1122,2007 | 10.1142/S0217751X07036154 | null | hep-th hep-lat math-ph math.MP | null | The Random Matrix Model approach to Quantum Chromodynamics (QCD) with
non-vanishing chemical potential is reviewed. The general concept using global
symmetries is introduced, as well as its relation to field theory, the
so-called epsilon regime of chiral Perturbation Theory (echPT). Two types of
Matrix Model results ... | [
{
"created": "Thu, 18 Jan 2007 18:57:21 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Akemann",
"G.",
""
]
] | The Random Matrix Model approach to Quantum Chromodynamics (QCD) with non-vanishing chemical potential is reviewed. The general concept using global symmetries is introduced, as well as its relation to field theory, the so-called epsilon regime of chiral Perturbation Theory (echPT). Two types of Matrix Model results ar... |
1306.0014 | Geoffrey Comp\`ere | Geoffrey Comp\`ere and Wei Song | W Symmetry and Integrability of Higher spin black holes | 40 pages, typos corrected, refs added, published version | null | 10.1007/JHEP09(2013)144 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We obtain the asymptotic symmetry algebra of sl(3,R) x sl(3,R) Chern-Simons
theory with Dirichlet boundary conditions for fixed chemical potential. These
boundary conditions are obeyed by higher spin black holes. For each embedding
of sl(2,R) into sl(3,R), we show that the asymptotic symmetry group is
independent of ... | [
{
"created": "Fri, 31 May 2013 20:00:15 GMT",
"version": "v1"
},
{
"created": "Tue, 3 Sep 2013 17:16:30 GMT",
"version": "v2"
}
] | 2015-06-16 | [
[
"Compère",
"Geoffrey",
""
],
[
"Song",
"Wei",
""
]
] | We obtain the asymptotic symmetry algebra of sl(3,R) x sl(3,R) Chern-Simons theory with Dirichlet boundary conditions for fixed chemical potential. These boundary conditions are obeyed by higher spin black holes. For each embedding of sl(2,R) into sl(3,R), we show that the asymptotic symmetry group is independent of th... |
1807.00254 | Sergei Dubovsky | Sergei Dubovsky | The QCD $\beta$-function On The String Worldsheet | 6 pages, 3 figures | Phys. Rev. D 98, 114025 (2018) | 10.1103/PhysRevD.98.114025 | null | hep-th hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider confining strings in pure gluodynamics and its extensions with
adjoint (s)quarks. We argue that there is a direct map between the set of bulk
fields and the worldsheet degrees of freedom. This suggests a close link
between the worldsheet $S$-matrix and parton scattering amplitudes. We report
an amusing re... | [
{
"created": "Sun, 1 Jul 2018 01:48:53 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Dec 2018 00:40:01 GMT",
"version": "v2"
},
{
"created": "Wed, 5 Jun 2019 21:20:09 GMT",
"version": "v3"
}
] | 2019-06-07 | [
[
"Dubovsky",
"Sergei",
""
]
] | We consider confining strings in pure gluodynamics and its extensions with adjoint (s)quarks. We argue that there is a direct map between the set of bulk fields and the worldsheet degrees of freedom. This suggests a close link between the worldsheet $S$-matrix and parton scattering amplitudes. We report an amusing rela... |
hep-th/0507256 | Pietro Fre | Pietro Fre', Floriana Gargiulo and Ksenya Rulik | Cosmic Billiards with Painted Walls in Non-Maximal Supergravities: a
worked out example | 52 pages, 4 figures, 9 tables, paper. Few misprints corrected | Nucl.Phys. B737 (2006) 1-48 | 10.1016/j.nuclphysb.2005.10.023 | DFTT 23/05 | hep-th | null | The derivation of smooth cosmic billiard solutions through the compensator
method is extended to non maximal supergravities. A new key feature is the
non-maximal split nature of the scalar coset manifold. To deal with this, one
needs the theory of Tits Satake projections leading to maximal split projected
algebras. I... | [
{
"created": "Tue, 26 Jul 2005 19:38:13 GMT",
"version": "v1"
},
{
"created": "Mon, 24 Oct 2005 10:48:42 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Fre'",
"Pietro",
""
],
[
"Gargiulo",
"Floriana",
""
],
[
"Rulik",
"Ksenya",
""
]
] | The derivation of smooth cosmic billiard solutions through the compensator method is extended to non maximal supergravities. A new key feature is the non-maximal split nature of the scalar coset manifold. To deal with this, one needs the theory of Tits Satake projections leading to maximal split projected algebras. Int... |
hep-th/9806122 | Ivo Sachs | Roberto Emparan, Ivo Sachs | Quantization of AdS_3 Black Holes in External Fields | 12 pages, Latex | Phys.Rev.Lett. 81 (1998) 2408-2411 | 10.1103/PhysRevLett.81.2408 | DTP 98-35 | hep-th gr-qc | null | 2+1-dimensional Anti-deSitter gravity is quantized in the presence of an
external scalar field. We find that the coupling between the scalar field and
gravity is equivalently described by a perturbed conformal field theory at the
boundary of AdS_3. We derive the explicit form of this coupling, which allows
us to perf... | [
{
"created": "Mon, 15 Jun 1998 16:18:11 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Emparan",
"Roberto",
""
],
[
"Sachs",
"Ivo",
""
]
] | 2+1-dimensional Anti-deSitter gravity is quantized in the presence of an external scalar field. We find that the coupling between the scalar field and gravity is equivalently described by a perturbed conformal field theory at the boundary of AdS_3. We derive the explicit form of this coupling, which allows us to perfor... |
2404.03739 | Manuel Loparco | Manuel Loparco | RG flows in de Sitter: c-functions and sum rules | 27+19 pages | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We study the renormalization group flow of unitary Quantum Field Theories on
two-dimensional de Sitter (dS) spacetime. We prove the existence of two
functions of the radius of dS that interpolate between the central charges of
the UV and IR fixed points of the flow when tuning the radius $R$ while keeping
the mass sc... | [
{
"created": "Thu, 4 Apr 2024 18:22:37 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Jul 2024 15:39:39 GMT",
"version": "v2"
}
] | 2024-07-31 | [
[
"Loparco",
"Manuel",
""
]
] | We study the renormalization group flow of unitary Quantum Field Theories on two-dimensional de Sitter (dS) spacetime. We prove the existence of two functions of the radius of dS that interpolate between the central charges of the UV and IR fixed points of the flow when tuning the radius $R$ while keeping the mass scal... |
1911.11605 | Paulo Jos\'e Ferreira Porf\'irio da Silva | Adria Delhom, J. R. Nascimento, Gonzalo J. Olmo, A. Yu. Petrov, Paulo.
J. Porf\'irio | Metric-affine bumblebee gravity: classical aspects | 18 pages | Eur. Phys. J. C 81, 287 (2021) | 10.1140/epjc/s10052-021-09083-y | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We consider the metric-affine formulation of bumblebee gravity, derive the
field equations, and show that the connection can be written as Levi-Civita of
a disformally related metric in which the bumblebee field determines the
disformal part. As a consequence, the bumblebee field gets coupled to all the
other matter ... | [
{
"created": "Tue, 26 Nov 2019 15:05:29 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Aug 2020 19:29:28 GMT",
"version": "v2"
},
{
"created": "Wed, 7 Jul 2021 18:11:23 GMT",
"version": "v3"
}
] | 2021-07-09 | [
[
"Delhom",
"Adria",
""
],
[
"Nascimento",
"J. R.",
""
],
[
"Olmo",
"Gonzalo J.",
""
],
[
"Petrov",
"A. Yu.",
""
],
[
"Porfírio",
"Paulo. J.",
""
]
] | We consider the metric-affine formulation of bumblebee gravity, derive the field equations, and show that the connection can be written as Levi-Civita of a disformally related metric in which the bumblebee field determines the disformal part. As a consequence, the bumblebee field gets coupled to all the other matter fi... |
hep-th/9805076 | Tamas Hauer | Tamas Hauer | Equivalent String Networks and Uniqueness of BPS States | 28 pages, LaTeX, 18 eps figures | Nucl.Phys. B538 (1999) 117-136 | 10.1016/S0550-3213(98)00719-6 | MIT-CTP-2740 | hep-th | null | We analyze string networks in 7-brane configurations in IIB string theory. We
introduce a complex parameter M characterizing equivalence classes of networks
on a fixed 7-brane background and specifying the BPS mass of the network as
M_{BPS} = | M |. We show that M can be calculated without knowing the
particular repr... | [
{
"created": "Tue, 12 May 1998 20:41:38 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Hauer",
"Tamas",
""
]
] | We analyze string networks in 7-brane configurations in IIB string theory. We introduce a complex parameter M characterizing equivalence classes of networks on a fixed 7-brane background and specifying the BPS mass of the network as M_{BPS} = | M |. We show that M can be calculated without knowing the particular repres... |
hep-th/0511150 | Roberto Auzzi | R. Auzzi, M. Shifman and A. Yung | Composite non-Abelian Flux Tubes in N=2 SQCD | 37 pages, 7 figures, v3 details added, v4 erratum added | Phys.Rev.D73:105012,2006; Erratum-ibid.D76:109901,2007 | 10.1103/PhysRevD.73.105012 10.1103/PhysRevD.76.109901 | FTPI-MINN-05-48, UMN-TH-2420-05 | hep-th | null | Composite non-Abelian vortices in N=2 supersymmetric U(2) SQCD are
investigated. The internal moduli space of an elementary non-Abelian vortex is
CP^1. In this paper we find a composite state of two coincident non-Abelian
vortices explicitly solving the first order BPS equations. Topology of the
internal moduli space... | [
{
"created": "Tue, 15 Nov 2005 01:16:24 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Mar 2006 21:02:53 GMT",
"version": "v2"
},
{
"created": "Thu, 20 Apr 2006 15:27:09 GMT",
"version": "v3"
},
{
"created": "Mon, 22 Oct 2007 23:07:35 GMT",
"version": "v4"
}
] | 2014-11-18 | [
[
"Auzzi",
"R.",
""
],
[
"Shifman",
"M.",
""
],
[
"Yung",
"A.",
""
]
] | Composite non-Abelian vortices in N=2 supersymmetric U(2) SQCD are investigated. The internal moduli space of an elementary non-Abelian vortex is CP^1. In this paper we find a composite state of two coincident non-Abelian vortices explicitly solving the first order BPS equations. Topology of the internal moduli space T... |
1110.5827 | Stanislaw Mrowczynski | Alina Czajka and Stanislaw Mrowczynski | Supersymmetric QED Plasma | 8 pages, presented at HIC-for-FAIR Workshop and XXVIII Max Born
Symposium, Wroclaw, Poland, May 19-21, 2011 | Acta Physica Polonica B - Proceedings Supplement 5, 917 (2012) | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We systematically compare the N=1 SUSY QED plasma to its non-supersymmetric
counterpart which is QED plasma of electrons, positrons and photons. Collective
excitations and collisional processes in the two systems are confronted to each
other in a regime of small coupling. The collective and collisional
characteristic... | [
{
"created": "Wed, 26 Oct 2011 15:57:29 GMT",
"version": "v1"
}
] | 2012-07-23 | [
[
"Czajka",
"Alina",
""
],
[
"Mrowczynski",
"Stanislaw",
""
]
] | We systematically compare the N=1 SUSY QED plasma to its non-supersymmetric counterpart which is QED plasma of electrons, positrons and photons. Collective excitations and collisional processes in the two systems are confronted to each other in a regime of small coupling. The collective and collisional characteristics ... |
1702.06657 | Stefano Negro | Stefano Negro | ODE/IM Correspondence in Toda Field Theories and Fermionic Basis in
sin(h)-Gordon Model | PhD thesis, 162 pages | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The first part of this work consists of a study of the ODE/IM correspondence
for simply-laced affine Toda field theories. It is a first step towards a full
generalisation of the results of Lukyanov and Zamolodchikov on $\hat{\mathfrak
a}_1$ to a general affine Lie-Ka\v{c}-Moody algebra $\hat{\mathfrak g}$. In
order t... | [
{
"created": "Wed, 22 Feb 2017 03:00:18 GMT",
"version": "v1"
}
] | 2017-02-23 | [
[
"Negro",
"Stefano",
""
]
] | The first part of this work consists of a study of the ODE/IM correspondence for simply-laced affine Toda field theories. It is a first step towards a full generalisation of the results of Lukyanov and Zamolodchikov on $\hat{\mathfrak a}_1$ to a general affine Lie-Ka\v{c}-Moody algebra $\hat{\mathfrak g}$. In order to ... |
hep-th/0606091 | Brian Murray | Roman V. Buniy, Stephen D. H. Hsu, and Brian M. Murray | The null energy condition and instability | 11 pages, 5 figures, Revtex | Phys.Rev.D74:063518,2006 | 10.1103/PhysRevD.74.063518 | null | hep-th astro-ph gr-qc hep-ph | null | We extend previous work showing that violation of the null energy condition
implies instability in a broad class of models, including gauge theories with
scalar and fermionic matter as well as any perfect fluid. Simple examples are
given to illustrate these results. The role of causality in our results is
discussed. ... | [
{
"created": "Fri, 9 Jun 2006 20:02:25 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Buniy",
"Roman V.",
""
],
[
"Hsu",
"Stephen D. H.",
""
],
[
"Murray",
"Brian M.",
""
]
] | We extend previous work showing that violation of the null energy condition implies instability in a broad class of models, including gauge theories with scalar and fermionic matter as well as any perfect fluid. Simple examples are given to illustrate these results. The role of causality in our results is discussed. Fi... |
hep-th/9311186 | Brian Greene | P.S.Aspinwall, B.R.Greene, D.R.Morrison | Spacetime Topology Change: The Physics of Calabi-Yau Moduli Space | 21 pages with 5 figures, harvmac and epsf. Talk delivered by Greene
at STRINGS'93 Conference, Berkeley (reference added) | Strings '93 (M. B. Halpern, G. Rivlis, and A. Sevrin, eds.), World
Scientific, Singapore, 1995, pp. 241-262 | null | IASSNS-HEP-93/81 | hep-th alg-geom math.AG | null | We review recent work which has significantly sharpened our geometric
understanding and interpretation of the moduli space of certain $N$=2
superconformal field theories. This has resolved some important issues in
mirror symmetry and has also established that string theory admits physically
smooth processes which can... | [
{
"created": "Tue, 30 Nov 1993 19:03:52 GMT",
"version": "v1"
},
{
"created": "Fri, 10 Dec 1993 18:38:31 GMT",
"version": "v2"
},
{
"created": "Tue, 14 Dec 1993 19:09:01 GMT",
"version": "v3"
}
] | 2008-02-03 | [
[
"Aspinwall",
"P. S.",
""
],
[
"Greene",
"B. R.",
""
],
[
"Morrison",
"D. R.",
""
]
] | We review recent work which has significantly sharpened our geometric understanding and interpretation of the moduli space of certain $N$=2 superconformal field theories. This has resolved some important issues in mirror symmetry and has also established that string theory admits physically smooth processes which can r... |
hep-th/0501053 | Sergey Solodukhin N. | Sergey N. Solodukhin | Restoring Unitarity in BTZ Black Hole | 23 pages; v3: statement on convergence of (c,d) sum corrected,
version to appear in Phys. Rev. D | Phys.Rev. D71 (2005) 064006 | 10.1103/PhysRevD.71.064006 | IUB-TH-051 | hep-th gr-qc hep-ph | null | Whether or not system is unitary can be seen from the way it, if perturbed,
relaxes back to equilibrium. The relaxation of semiclassical black hole can be
described in terms of correlation function which exponentially decays with
time. In the momentum space it is represented by infinite set of complex poles
to be ide... | [
{
"created": "Mon, 10 Jan 2005 13:27:29 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Jan 2005 12:07:20 GMT",
"version": "v2"
},
{
"created": "Sun, 27 Feb 2005 13:37:31 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Solodukhin",
"Sergey N.",
""
]
] | Whether or not system is unitary can be seen from the way it, if perturbed, relaxes back to equilibrium. The relaxation of semiclassical black hole can be described in terms of correlation function which exponentially decays with time. In the momentum space it is represented by infinite set of complex poles to be ident... |
2102.09089 | Takuya Kanazawa | Takuya Kanazawa, Mario Kieburg and Jacobus J.M. Verbaarschot | Cascade of phase transitions in a planar Dirac material | 44 pages. v2: references added | J. High Energ. Phys. 2021, 15 (2021) | 10.1007/JHEP06(2021)015 | null | hep-th cond-mat.str-el cond-mat.supr-con | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate a model of interacting Dirac fermions in $2+1$ dimensions with
$M$ flavors and $N$ colors having the $\mathrm{U}(M)\times \mathrm{SU}(N)$
symmetry. In the large-$N$ limit, we find that the $\mathrm{U}(M)$ symmetry is
spontaneously broken in a variety of ways. In the vacuum, when the
parity-breaking fla... | [
{
"created": "Thu, 18 Feb 2021 00:54:04 GMT",
"version": "v1"
},
{
"created": "Wed, 26 May 2021 08:14:44 GMT",
"version": "v2"
}
] | 2021-06-08 | [
[
"Kanazawa",
"Takuya",
""
],
[
"Kieburg",
"Mario",
""
],
[
"Verbaarschot",
"Jacobus J. M.",
""
]
] | We investigate a model of interacting Dirac fermions in $2+1$ dimensions with $M$ flavors and $N$ colors having the $\mathrm{U}(M)\times \mathrm{SU}(N)$ symmetry. In the large-$N$ limit, we find that the $\mathrm{U}(M)$ symmetry is spontaneously broken in a variety of ways. In the vacuum, when the parity-breaking flavo... |
1903.03391 | Subir Ghosh | Subir Ghosh | Duality Between Dirac Fermions in Curved Spacetime and Optical solitons
in Non-Linear Schrodinger Model: Magic of $1+1$-Dimensional Bosonization | New reference and related discussion added, some equations corrected,
no change in major results, to appear in EPJC | null | 10.1140/epjc/s10052-019-7502-0 | null | hep-th nlin.PS quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Bosonization in curved spacetime maps massive Thirring model
(self-interacting Dirac fermions) to a generalized sine-Gordon model, both
living in $1+1$-dimensional curved spacetime. Applying this duality we have
shown that the Thirring model fermion, in non-relativistic limit, gets
identified with the soliton of non-... | [
{
"created": "Fri, 8 Mar 2019 12:15:36 GMT",
"version": "v1"
},
{
"created": "Wed, 11 Sep 2019 05:53:31 GMT",
"version": "v2"
},
{
"created": "Wed, 20 Nov 2019 05:37:16 GMT",
"version": "v3"
}
] | 2020-01-08 | [
[
"Ghosh",
"Subir",
""
]
] | Bosonization in curved spacetime maps massive Thirring model (self-interacting Dirac fermions) to a generalized sine-Gordon model, both living in $1+1$-dimensional curved spacetime. Applying this duality we have shown that the Thirring model fermion, in non-relativistic limit, gets identified with the soliton of non-li... |
1304.1643 | Marco Billo' | Marco Bill\'o, Marialuisa Frau, Luca Giacone and Alberto Lerda | Non-perturbative aspects of gauge/gravity duality | 13 pages, 1 figure. Proceedings of the Corfu Summer Institute 2012
"School and Workshops on Elementary Particle Physics and Gravity", September
8-27, 2012, Corfu, Greece. Luca Giacone was the speaker. v2: two references
added, one reference updated | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently we provided a microscopic derivation of the exact supergravity
profile for the twisted scalar field emitted by systems of fractional D3-branes
at a Z2 orbifold singularity. In this contribution we focus on a set-up
supporting an N = 2 SYM theory with SU(2) gauge group and Nf=4. We take into
account the tower... | [
{
"created": "Fri, 5 Apr 2013 08:53:02 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Apr 2013 09:10:14 GMT",
"version": "v2"
}
] | 2013-05-01 | [
[
"Billó",
"Marco",
""
],
[
"Frau",
"Marialuisa",
""
],
[
"Giacone",
"Luca",
""
],
[
"Lerda",
"Alberto",
""
]
] | Recently we provided a microscopic derivation of the exact supergravity profile for the twisted scalar field emitted by systems of fractional D3-branes at a Z2 orbifold singularity. In this contribution we focus on a set-up supporting an N = 2 SYM theory with SU(2) gauge group and Nf=4. We take into account the tower o... |
hep-th/0602164 | Stefan Vandoren | Daniel Robles-Llana, Frank Saueressig and Stefan Vandoren | String loop corrected hypermultiplet moduli spaces | 39 pages, no figures, minor corrections, published version | JHEP0603:081,2006 | 10.1088/1126-6708/2006/03/081 | null | hep-th | null | Using constraints from supersymmetry and string perturbation theory, we
determine the string loop corrections to the hypermultiplet moduli space of
type II strings compactified on a generic Calabi-Yau threefold. The
corresponding quaternion-Kahler manifolds are completely encoded in terms of a
single function. The la... | [
{
"created": "Thu, 16 Feb 2006 20:29:10 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Apr 2006 16:24:27 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Robles-Llana",
"Daniel",
""
],
[
"Saueressig",
"Frank",
""
],
[
"Vandoren",
"Stefan",
""
]
] | Using constraints from supersymmetry and string perturbation theory, we determine the string loop corrections to the hypermultiplet moduli space of type II strings compactified on a generic Calabi-Yau threefold. The corresponding quaternion-Kahler manifolds are completely encoded in terms of a single function. The latt... |
1712.06408 | Pichet Vanichchapongjaroen | Sheng-Lan Ko and Pichet Vanichchapongjaroen | A covariantisation of M5-brane action in dual formulation | 26 pages | null | 10.1007/JHEP01(2018)072 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a manifestly diffeomorphic M5-brane action in dual formulation
coupled to an eleven-dimensional supergravity target space. The
covariantisation is carried out by using (generalised) PST technique with 5
auxiliary scalar fields, which are obtained by using a geometrical
consideration as a reduction of an ... | [
{
"created": "Mon, 18 Dec 2017 14:15:54 GMT",
"version": "v1"
}
] | 2018-02-14 | [
[
"Ko",
"Sheng-Lan",
""
],
[
"Vanichchapongjaroen",
"Pichet",
""
]
] | We construct a manifestly diffeomorphic M5-brane action in dual formulation coupled to an eleven-dimensional supergravity target space. The covariantisation is carried out by using (generalised) PST technique with 5 auxiliary scalar fields, which are obtained by using a geometrical consideration as a reduction of an au... |
hep-th/0009144 | Olaf Lechtenfeld | Olaf Lechtenfeld, Alexander D. Popov | On the Integrability of Covariant Field Theory for Open N=2 Strings | 10 pages, no figures | Phys.Lett. B494 (2000) 148-154 | 10.1016/S0370-2693(00)01172-2 | null | hep-th | null | We discuss the integrability of the Berkovits-Siegel open string field
equations and derive an infinite set of their non-local (solution-generating)
symmetries. The string field equations are embedded in an infinite system of
overdetermined equations (BS hierarchy) associated with hidden string
symmetries. The latter... | [
{
"created": "Tue, 19 Sep 2000 11:30:17 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Lechtenfeld",
"Olaf",
""
],
[
"Popov",
"Alexander D.",
""
]
] | We discuss the integrability of the Berkovits-Siegel open string field equations and derive an infinite set of their non-local (solution-generating) symmetries. The string field equations are embedded in an infinite system of overdetermined equations (BS hierarchy) associated with hidden string symmetries. The latter e... |
2306.11064 | Olalla Castro Alvaredo | Olalla A. Castro-Alvaredo, Stefano Negro and Fabio Sailis | Entanglement Entropy from Form Factors in
$\mathrm{T}\bar{\mathrm{T}}$-Deformed Integrable Quantum Field Theories | 23 pages and 6 figures | null | null | null | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In two recent papers we have proposed a program of study which allows us to
compute the correlation functions of local and semi-local fields in generalised
$\mathrm{T}\bar{\mathrm{T}}$-deformed integrable quantum field theories. This
new program, based on the construction of form factors, opens many avenues for
futur... | [
{
"created": "Mon, 19 Jun 2023 16:58:14 GMT",
"version": "v1"
}
] | 2023-06-21 | [
[
"Castro-Alvaredo",
"Olalla A.",
""
],
[
"Negro",
"Stefano",
""
],
[
"Sailis",
"Fabio",
""
]
] | In two recent papers we have proposed a program of study which allows us to compute the correlation functions of local and semi-local fields in generalised $\mathrm{T}\bar{\mathrm{T}}$-deformed integrable quantum field theories. This new program, based on the construction of form factors, opens many avenues for future ... |
hep-th/9307085 | null | Sanjaye Ramgoolam | Comment on Two Dimensional O(N) and Sp(N) Yang Mills Theories as String
Theories | 18 pages (minor corrections made) | Nucl.Phys. B418 (1994) 30-44 | 10.1016/0550-3213(94)90237-2 | YCTP-P16-93 | hep-th | null | We write down all orders large $N$ expansions for the dimensions of
irreducible representations of $O(N)$ and $Sp(N)$. We interpret all the terms
in these expansions as symmetry factors for singular worldsheet configurations,
involving collapsed crosscaps and tubes.
We use it to complete the interpretation of two d... | [
{
"created": "Wed, 14 Jul 1993 03:37:29 GMT",
"version": "v1"
},
{
"created": "Fri, 30 Jul 1993 04:25:07 GMT",
"version": "v2"
}
] | 2009-10-22 | [
[
"Ramgoolam",
"Sanjaye",
""
]
] | We write down all orders large $N$ expansions for the dimensions of irreducible representations of $O(N)$ and $Sp(N)$. We interpret all the terms in these expansions as symmetry factors for singular worldsheet configurations, involving collapsed crosscaps and tubes. We use it to complete the interpretation of two dimen... |
2305.11636 | Sarunas Verner | Emilian Dudas, Tony Gherghetta, Keith A. Olive, Sarunas Verner | Testing the Scalar Weak Gravity Conjecture in No-scale Supergravity | 47 pages, 19 figures | null | null | CPHT-RR020.052023, UMN-TH-4212/23, FTPI-MINN-23/0 | hep-th hep-ph | http://creativecommons.org/licenses/by/4.0/ | We explore possible extensions of the Weak Gravity Conjecture (WGC) to scalar
field theories. To avoid charged black hole remnants, the WGC requires the
existence of a particle with a mass $m < g q M_P$, with charge $q$ and U(1)
gauge coupling $g$, allowing the decay to shed the black hole charge. Although
there is n... | [
{
"created": "Fri, 19 May 2023 12:28:15 GMT",
"version": "v1"
}
] | 2023-05-22 | [
[
"Dudas",
"Emilian",
""
],
[
"Gherghetta",
"Tony",
""
],
[
"Olive",
"Keith A.",
""
],
[
"Verner",
"Sarunas",
""
]
] | We explore possible extensions of the Weak Gravity Conjecture (WGC) to scalar field theories. To avoid charged black hole remnants, the WGC requires the existence of a particle with a mass $m < g q M_P$, with charge $q$ and U(1) gauge coupling $g$, allowing the decay to shed the black hole charge. Although there is no ... |
hep-th/0305074 | Jerome P. Gauntlett | Jerome P. Gauntlett | Branes, Calibrations and Supergravity | 47 pages. More references added | null | null | QMUL-PH-03-05 | hep-th math.DG | null | These notes are based on lectures given at the Clay School on Geometry and
String Theory, Isaac Newton Institute, Cambridge, 25 March - 19 April 2002.
They attempt to provide an elementary and somewhat self contained discussion of
the construction of supergravity solutions describing branes wrapping
calibrated cycles... | [
{
"created": "Fri, 9 May 2003 12:06:52 GMT",
"version": "v1"
},
{
"created": "Wed, 21 May 2003 10:20:15 GMT",
"version": "v2"
},
{
"created": "Fri, 30 May 2003 16:04:12 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Gauntlett",
"Jerome P.",
""
]
] | These notes are based on lectures given at the Clay School on Geometry and String Theory, Isaac Newton Institute, Cambridge, 25 March - 19 April 2002. They attempt to provide an elementary and somewhat self contained discussion of the construction of supergravity solutions describing branes wrapping calibrated cycles, ... |
2206.01227 | Geraint Wyn Evans | Geraint W. Evans and Andreas Schmitt | Chiral anomaly induces superconducting baryon crystal | 30 pages, 2 figures; v2: references added, minor improvements in the
text, typo in Eq. (3.20) corrected, version accepted for publication in JHEP | null | 10.1007/JHEP09(2022)192 | null | hep-th hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It was previously shown within chiral perturbation theory that the ground
state of QCD in a sufficiently large magnetic field and at nonvanishing, but
not too large, baryon chemical potential is a so-called chiral soliton lattice.
The crucial ingredient of this observation was the chiral anomaly in the form
of a Wess... | [
{
"created": "Thu, 2 Jun 2022 18:02:49 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Sep 2022 13:04:37 GMT",
"version": "v2"
}
] | 2022-10-19 | [
[
"Evans",
"Geraint W.",
""
],
[
"Schmitt",
"Andreas",
""
]
] | It was previously shown within chiral perturbation theory that the ground state of QCD in a sufficiently large magnetic field and at nonvanishing, but not too large, baryon chemical potential is a so-called chiral soliton lattice. The crucial ingredient of this observation was the chiral anomaly in the form of a Wess-Z... |
1111.5349 | Alexander Alexandrov | A. Alexandrov | From Hurwitz numbers to Kontsevich-Witten tau-function: a connection by
Virasoro operators | 13 pages | null | 10.1007/s11005-013-0655-0 | ITEP/TH-40/11 | hep-th math-ph math.AG math.CO math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this letter,we present our conjecture on the connection between the
Kontsevich--Witten and the Hurwitz tau-functions. The conjectural formula
connects these two tau-functions by means of the $GL(\infty)$ group element. An
important feature of this group element is its simplicity: this is a group
element of the Vir... | [
{
"created": "Tue, 22 Nov 2011 21:49:34 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Mar 2013 20:09:00 GMT",
"version": "v2"
},
{
"created": "Sun, 1 Sep 2013 18:01:41 GMT",
"version": "v3"
}
] | 2013-09-03 | [
[
"Alexandrov",
"A.",
""
]
] | In this letter,we present our conjecture on the connection between the Kontsevich--Witten and the Hurwitz tau-functions. The conjectural formula connects these two tau-functions by means of the $GL(\infty)$ group element. An important feature of this group element is its simplicity: this is a group element of the Viras... |
2105.03326 | Takato Yoshimura | Benjamin Doyon, Joseph Durnin, Takato Yoshimura | The Space of Integrable Systems from Generalised $T\bar{T}$-Deformations | v1:6+10 pages. v2: 23 pages, references added. v3: 23 pages, minor
corrections. v4: minor clarifications. v5: 29 pages, rearrangement of
sections and appendices made, clarifications on quasi-local charges and the
properties of the S-matrix of deformed theories added | SciPost Phys. 13, 072 (2022) | 10.21468/SciPostPhys.13.3.072 | null | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce an extension of the generalised $T\bar{T}$-deformation described
by Smirnov-Zamolodchikov, to include the complete set of extensive charges. We
show that this gives deformations of S-matrices beyond CDD factors, generating
arbitrary functional dependence on momenta. We further derive from basic
principle... | [
{
"created": "Fri, 7 May 2021 15:22:43 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Jun 2021 13:50:31 GMT",
"version": "v2"
},
{
"created": "Sun, 12 Sep 2021 04:55:54 GMT",
"version": "v3"
},
{
"created": "Tue, 28 Dec 2021 00:22:20 GMT",
"version": "v4"
},
{
"cr... | 2022-09-28 | [
[
"Doyon",
"Benjamin",
""
],
[
"Durnin",
"Joseph",
""
],
[
"Yoshimura",
"Takato",
""
]
] | We introduce an extension of the generalised $T\bar{T}$-deformation described by Smirnov-Zamolodchikov, to include the complete set of extensive charges. We show that this gives deformations of S-matrices beyond CDD factors, generating arbitrary functional dependence on momenta. We further derive from basic principles ... |
1910.14340 | Dean Carmi | Dean Carmi | Loops in AdS: From the Spectral Representation to Position Space | Corrections made, 52 pages, 20 figures | null | 10.1007/JHEP06(2020)049 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute a family of scalar loop diagrams in $AdS$. We use the spectral
representation to derive various bulk vertex/propagator identities, and these
identities enable to reduce certain loop bubble diagrams to lower loop
diagrams, and often to tree-level exchange or contact diagrams. An important
example is the com... | [
{
"created": "Thu, 31 Oct 2019 10:02:32 GMT",
"version": "v1"
},
{
"created": "Sun, 3 Nov 2019 10:15:55 GMT",
"version": "v2"
},
{
"created": "Thu, 27 May 2021 19:52:37 GMT",
"version": "v3"
}
] | 2021-05-31 | [
[
"Carmi",
"Dean",
""
]
] | We compute a family of scalar loop diagrams in $AdS$. We use the spectral representation to derive various bulk vertex/propagator identities, and these identities enable to reduce certain loop bubble diagrams to lower loop diagrams, and often to tree-level exchange or contact diagrams. An important example is the compu... |
2105.03370 | Bruno Valeixo Bento | Bruno Valeixo Bento, Dibya Chakraborty, Susha L. Parameswaran, Ivonne
Zavala | A New de Sitter Solution with a Weakly Warped Deformed Conifold | 36 pages, 7 figures and 4 tables; references added and minor typos
fixed | null | null | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit moduli stabilisation for type IIB flux compactifications that
include a warped throat region corresponding to a warped deformed conifold,
with an anti-D3-brane sitting at its tip. The warping induces a coupling
between the conifold's deformation modulus and the bulk volume modulus in the
K\"ahler potential... | [
{
"created": "Fri, 7 May 2021 16:33:49 GMT",
"version": "v1"
},
{
"created": "Thu, 10 Jun 2021 16:47:59 GMT",
"version": "v2"
}
] | 2021-06-11 | [
[
"Bento",
"Bruno Valeixo",
""
],
[
"Chakraborty",
"Dibya",
""
],
[
"Parameswaran",
"Susha L.",
""
],
[
"Zavala",
"Ivonne",
""
]
] | We revisit moduli stabilisation for type IIB flux compactifications that include a warped throat region corresponding to a warped deformed conifold, with an anti-D3-brane sitting at its tip. The warping induces a coupling between the conifold's deformation modulus and the bulk volume modulus in the K\"ahler potential. ... |
hep-th/9811049 | Jin-Ho Cho | Jin-Ho Cho | The Effects of the Gravitational Chern-Simons Term in the AdS$_{2+1}$
Geometry | 22 pages, LaTeX file using revTeX macro | null | null | SNUTP-98-104, APCTP-98-013 | hep-th gr-qc | null | We study the effect of the gravitational Chern-Simons term (GCST) in the
(2+1)-dimensional anti-de Sitter (AdS$_{2+1}$) geometry. In the context of the
gauge gravity, we obtain black hole solution and its boundary WZW theory. The
BTZ black hole solution can still be retrieved but its gravitational mass and
angular mo... | [
{
"created": "Thu, 5 Nov 1998 06:38:55 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Cho",
"Jin-Ho",
""
]
] | We study the effect of the gravitational Chern-Simons term (GCST) in the (2+1)-dimensional anti-de Sitter (AdS$_{2+1}$) geometry. In the context of the gauge gravity, we obtain black hole solution and its boundary WZW theory. The BTZ black hole solution can still be retrieved but its gravitational mass and angular mome... |
2005.08508 | Yan Liu | Yan Liu and Avinash Raju | Quantum Chaos in Topologically Massive Gravity | 33 pages, 1 figure; v2: section 4.1 corrected, version to appear in
JHEP | null | 10.1007/JHEP12(2020)027 | null | hep-th nlin.CD quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study quantum chaos of rotating BTZ black holes in Topologically Massive
gravity (TMG). We discuss the relationship between chaos parameters including
Lyapunov exponents and butterfly velocities from shock wave calculations of
out-of-time-order correlators (OTOC) and from pole-skipping analysis. We find a
partial ... | [
{
"created": "Mon, 18 May 2020 07:49:47 GMT",
"version": "v1"
},
{
"created": "Thu, 29 Oct 2020 15:29:01 GMT",
"version": "v2"
}
] | 2020-12-30 | [
[
"Liu",
"Yan",
""
],
[
"Raju",
"Avinash",
""
]
] | We study quantum chaos of rotating BTZ black holes in Topologically Massive gravity (TMG). We discuss the relationship between chaos parameters including Lyapunov exponents and butterfly velocities from shock wave calculations of out-of-time-order correlators (OTOC) and from pole-skipping analysis. We find a partial ma... |
hep-th/0602186 | Masao Ninomiya | Holger B. Nielsen and Masao Ninomiya | Non-existence of Irreversible Processes in Compact Space Time | 11 pages,4 figures | null | 10.1142/S0217751X07036798 | YITP-05-67,OIQP-05-14 | hep-th | null | It is shown that if physical space time were truly compact there would only
be of the order of one solutions to the classical field equations with a
weighting to be explained. But that would not allow any peculiar choice of
initial conditions that could support a non-trivial second law of
thermodynamics. We present a... | [
{
"created": "Sun, 19 Feb 2006 16:04:59 GMT",
"version": "v1"
},
{
"created": "Sun, 16 Jul 2006 16:03:40 GMT",
"version": "v2"
},
{
"created": "Thu, 14 Dec 2006 02:58:31 GMT",
"version": "v3"
},
{
"created": "Wed, 20 Dec 2006 09:51:56 GMT",
"version": "v4"
}
] | 2009-11-11 | [
[
"Nielsen",
"Holger B.",
""
],
[
"Ninomiya",
"Masao",
""
]
] | It is shown that if physical space time were truly compact there would only be of the order of one solutions to the classical field equations with a weighting to be explained. But that would not allow any peculiar choice of initial conditions that could support a non-trivial second law of thermodynamics. We present a n... |
1209.4391 | Andreas Gustavsson | Dongsu Bak, Andreas Gustavsson | M5/D4 brane partition function on a circle bundle | 55 pages | null | 10.1007/JHEP12(2012)099 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider Abelian M5 brane on a six-manifold which we take as a circle
bundle over a five-manifold $M$. We compute the zero mode part of the M5 brane
partition function using Chern-Simons theory and Hamiltonian formulation
respectively and find an agreement. We also show that the D4 brane on $M$
shares exactly the ... | [
{
"created": "Wed, 19 Sep 2012 23:38:40 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Oct 2012 11:41:30 GMT",
"version": "v2"
},
{
"created": "Wed, 19 Dec 2012 03:58:07 GMT",
"version": "v3"
}
] | 2015-06-11 | [
[
"Bak",
"Dongsu",
""
],
[
"Gustavsson",
"Andreas",
""
]
] | We consider Abelian M5 brane on a six-manifold which we take as a circle bundle over a five-manifold $M$. We compute the zero mode part of the M5 brane partition function using Chern-Simons theory and Hamiltonian formulation respectively and find an agreement. We also show that the D4 brane on $M$ shares exactly the sa... |
1502.01305 | Antonia Micol Frassino | Antonia Micol Frassino | Phase transitions of regular Schwarzschild-Anti-deSitter black holes | 6 pages. Contribution to the Proceedings of the Karl Schwarzschild
Meeting (Frankfurt, July 22-26, 2013) | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a solution of the Einstein's equations generated by a
self-gravitating, anisotropic, static, non-singular matter fluid. The resulting
Schwarzschild like solution is regular and accounts for smearing effects of
noncommutative fluctuations of the geometry. We call this solution regular
Schwarzschild spacetime.... | [
{
"created": "Wed, 4 Feb 2015 19:41:01 GMT",
"version": "v1"
}
] | 2015-02-05 | [
[
"Frassino",
"Antonia Micol",
""
]
] | We study a solution of the Einstein's equations generated by a self-gravitating, anisotropic, static, non-singular matter fluid. The resulting Schwarzschild like solution is regular and accounts for smearing effects of noncommutative fluctuations of the geometry. We call this solution regular Schwarzschild spacetime. I... |
1507.02948 | Andre Franca | Gia Dvali, Andre Franca, Cesar Gomez, Nico Wintergerst | Nambu-Goldstone Effective Theory of Information at Quantum Criticality | 25 pages, 6 figures | Phys. Rev. D 92, 125002 (2015) | 10.1103/PhysRevD.92.125002 | null | hep-th cond-mat.quant-gas gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We establish a fundamental connection between quantum criticality of a
many-body system, such as Bose-Einstein condensates, and its capacity of
information-storage and processing. For deriving the effective theory of modes
in the vicinity of the quantum critical point we develop a new method by
mapping a Bose-Einstei... | [
{
"created": "Fri, 10 Jul 2015 15:58:08 GMT",
"version": "v1"
}
] | 2015-12-09 | [
[
"Dvali",
"Gia",
""
],
[
"Franca",
"Andre",
""
],
[
"Gomez",
"Cesar",
""
],
[
"Wintergerst",
"Nico",
""
]
] | We establish a fundamental connection between quantum criticality of a many-body system, such as Bose-Einstein condensates, and its capacity of information-storage and processing. For deriving the effective theory of modes in the vicinity of the quantum critical point we develop a new method by mapping a Bose-Einstein ... |
1805.04681 | Zahra Bakhshi | Z. Bakhshi | Spinors and Rodrigues representations associated with orthogonal
polynomials | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | An effective approach is presented to produce Schrodinger-like equation for
the spinor components from Dirac equation. Considering electrostatic potential
as a constant value yields a second-order differential equation that is
comparable with the well-known solvable models in the non-relativistic quantum
mechanics fo... | [
{
"created": "Sat, 12 May 2018 07:53:52 GMT",
"version": "v1"
}
] | 2018-05-15 | [
[
"Bakhshi",
"Z.",
""
]
] | An effective approach is presented to produce Schrodinger-like equation for the spinor components from Dirac equation. Considering electrostatic potential as a constant value yields a second-order differential equation that is comparable with the well-known solvable models in the non-relativistic quantum mechanics for ... |
2208.04958 | Jos\'e Manuel Pen\'in | Ana Garbayo, Carlos Hoyos, Niko Jokela, Jos\'e Manuel Pen\'in and
Alfonso V. Ramallo | Flavored anisotropic black holes | 34 pages + appendices | null | 10.1007/JHEP10(2022)061 | null | hep-th gr-qc hep-ph | http://creativecommons.org/licenses/by/4.0/ | We construct a black hole geometry dual to a (2+1)-dimensional defect in an
ambient (3+1)-dimensional gauge theory at non-zero temperature and quark
density. The geometry is a solution to the equations of motion of type IIB
supergravity with brane sources, a low energy limit of an intersection of
stacks of color D3-b... | [
{
"created": "Tue, 9 Aug 2022 18:00:01 GMT",
"version": "v1"
}
] | 2022-10-26 | [
[
"Garbayo",
"Ana",
""
],
[
"Hoyos",
"Carlos",
""
],
[
"Jokela",
"Niko",
""
],
[
"Penín",
"José Manuel",
""
],
[
"Ramallo",
"Alfonso V.",
""
]
] | We construct a black hole geometry dual to a (2+1)-dimensional defect in an ambient (3+1)-dimensional gauge theory at non-zero temperature and quark density. The geometry is a solution to the equations of motion of type IIB supergravity with brane sources, a low energy limit of an intersection of stacks of color D3-bra... |
1707.08282 | Min-Seok Seo | Jinn-Ouk Gong, Min-Seok Seo | Consistency relations in multi-field inflation | 24 pages, version to appear in JCAP | null | 10.1088/1475-7516/2018/02/008 | APCTP-Pre2017-013, CTPU-17-29 | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the consequences of spatial coordinate transformation in multi-field
inflation. Among the spontaneously broken de Sitter isometries, only dilatation
in the comoving gauge preserves the form of the metric and thus results in
quantum-protected Slavnov-Taylor identities. We derive the corresponding
consistency ... | [
{
"created": "Wed, 26 Jul 2017 02:59:01 GMT",
"version": "v1"
},
{
"created": "Tue, 6 Feb 2018 02:11:35 GMT",
"version": "v2"
}
] | 2018-02-21 | [
[
"Gong",
"Jinn-Ouk",
""
],
[
"Seo",
"Min-Seok",
""
]
] | We study the consequences of spatial coordinate transformation in multi-field inflation. Among the spontaneously broken de Sitter isometries, only dilatation in the comoving gauge preserves the form of the metric and thus results in quantum-protected Slavnov-Taylor identities. We derive the corresponding consistency re... |
1103.1052 | Avtandil Shurgaia | Avtandil Shurgaia | Quantization of Scalar Field Theory with Internal Symmetry | 7 pages, Revised and made minor changes | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A simple theoretical model of scalar fields in one spatial dimension with
internal symmetry is considered. Assuming the existence of localized classical
field configurations, the Schr\"{o}dinger picture is used to describe their
quantum properties. Using the collective coordinates method for the
Schr\"{o}dinger equat... | [
{
"created": "Sat, 5 Mar 2011 13:47:19 GMT",
"version": "v1"
},
{
"created": "Thu, 31 Dec 2020 18:12:50 GMT",
"version": "v2"
}
] | 2021-01-01 | [
[
"Shurgaia",
"Avtandil",
""
]
] | A simple theoretical model of scalar fields in one spatial dimension with internal symmetry is considered. Assuming the existence of localized classical field configurations, the Schr\"{o}dinger picture is used to describe their quantum properties. Using the collective coordinates method for the Schr\"{o}dinger equatio... |
0912.5522 | Troels Harmark | Gianluca Grignani, Troels Harmark, Andrea Marini, Marta Orselli | New Penrose Limits and AdS/CFT | 30 pages | JHEP 1006:034,2010 | 10.1007/JHEP06(2010)034 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We find a new Penrose limit of AdS_5 x S^5 giving the maximally
supersymmetric pp-wave background with two explicit space-like isometries. This
is an important missing piece in studying the AdS/CFT correspondence in certain
subsectors. In particular whereas the Penrose limit giving one space-like
isometry is useful f... | [
{
"created": "Wed, 30 Dec 2009 19:53:00 GMT",
"version": "v1"
}
] | 2014-11-20 | [
[
"Grignani",
"Gianluca",
""
],
[
"Harmark",
"Troels",
""
],
[
"Marini",
"Andrea",
""
],
[
"Orselli",
"Marta",
""
]
] | We find a new Penrose limit of AdS_5 x S^5 giving the maximally supersymmetric pp-wave background with two explicit space-like isometries. This is an important missing piece in studying the AdS/CFT correspondence in certain subsectors. In particular whereas the Penrose limit giving one space-like isometry is useful for... |
hep-th/0510058 | Michael Lashkevich | Michael Lashkevich (Landau Institute) | Notes on scaling limits in SOS models, local operators and form factors | 20 pages, LaTeX, a reference added | null | null | null | hep-th | null | Scaling limits of the SOS and RSOS models in the regime~III are considered.
These scaling limits are believed to be described by the sine-Gordon model and
the restricted sine-Gordon models (or perturbed minimal conformal models)
respectively. We study two different scaling limits and establish the
correspondence of t... | [
{
"created": "Thu, 6 Oct 2005 15:31:16 GMT",
"version": "v1"
},
{
"created": "Sat, 3 Jun 2006 15:56:04 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Lashkevich",
"Michael",
"",
"Landau Institute"
]
] | Scaling limits of the SOS and RSOS models in the regime~III are considered. These scaling limits are believed to be described by the sine-Gordon model and the restricted sine-Gordon models (or perturbed minimal conformal models) respectively. We study two different scaling limits and establish the correspondence of the... |
hep-th/0208129 | Artyom Yurov | A.V. Yurov | Complex field as inflaton and quintessence | 7 pages | null | null | null | hep-th | null | We investigate cosmology with complex scalar field. It is shown that such
models can describe two stages of inflation and the oscillatory regime. Thus we
don't need both quintessence and $\Lambda$-term. It is enough to have single
complex field to obtain both inflation and present accelerated universe. If the
present... | [
{
"created": "Mon, 19 Aug 2002 07:48:46 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Yurov",
"A. V.",
""
]
] | We investigate cosmology with complex scalar field. It is shown that such models can describe two stages of inflation and the oscillatory regime. Thus we don't need both quintessence and $\Lambda$-term. It is enough to have single complex field to obtain both inflation and present accelerated universe. If the present a... |
1602.04264 | Steven Kerr | Steven Kerr | A topological state sum model for a scalar field on the circle | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This paper is a follow-up to a previous paper on fermions. A simple state sum
model for a scalar field on a triangulated 1-manifold is constructed. The model
is independent of the triangulation and gives exactly the same partition
function as the continuum functional integral with zeta function
regularisation. For a ... | [
{
"created": "Fri, 12 Feb 2016 23:33:01 GMT",
"version": "v1"
}
] | 2016-02-16 | [
[
"Kerr",
"Steven",
""
]
] | This paper is a follow-up to a previous paper on fermions. A simple state sum model for a scalar field on a triangulated 1-manifold is constructed. The model is independent of the triangulation and gives exactly the same partition function as the continuum functional integral with zeta function regularisation. For a ce... |
hep-th/9708068 | Andrei Mikhailov | Andrei Mikhailov | BPS States and Minimal Surfaces | 31 pp., LaTeX, 6 PostScript figures. The construction of bosonic and
fermionic zero modes is explained in more invariant terms and generalized to
membranes of arbitrary topology. Mistake in the discussion of membrane
worldsheet theory is corrected. The relation between membranes and geodesic
lines is explained | Nucl.Phys. B533 (1998) 243-274 | 10.1016/S0550-3213(98)00524-0 | PUPT-1714, ITEP-TH-33/97 | hep-th | null | It was observed recently, that the low energy effective action of the
four-dimensional supersymmetric theories may be obtained as a certain limit of
M Theory. From this point of view, the BPS states correspond to the minimal
area membranes ending on the M Theory fivebrane. We prove that for the
configuration, corresp... | [
{
"created": "Tue, 12 Aug 1997 19:46:50 GMT",
"version": "v1"
},
{
"created": "Fri, 19 Sep 1997 03:46:12 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Mikhailov",
"Andrei",
""
]
] | It was observed recently, that the low energy effective action of the four-dimensional supersymmetric theories may be obtained as a certain limit of M Theory. From this point of view, the BPS states correspond to the minimal area membranes ending on the M Theory fivebrane. We prove that for the configuration, correspon... |
1912.08552 | Sergei Kuzenko | Sergei M. Kuzenko and Emmanouil S. N. Raptakis | Symmetries of supergravity backgrounds and supersymmetric field theory | 58 pages; V2: typos corrected, references added | null | 10.1007/JHEP04(2020)133 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In four spacetime dimensions, all ${\cal N} =1$ supergravity-matter systems
can be formulated in the so-called $\mathsf{U}(1)$ superspace proposed by Howe
in 1981. This paper is devoted to the study of those geometric structures which
characterise a background $\mathsf{U}(1)$ superspace and are important in the
conte... | [
{
"created": "Wed, 18 Dec 2019 12:11:50 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Jan 2020 09:40:37 GMT",
"version": "v2"
}
] | 2020-05-20 | [
[
"Kuzenko",
"Sergei M.",
""
],
[
"Raptakis",
"Emmanouil S. N.",
""
]
] | In four spacetime dimensions, all ${\cal N} =1$ supergravity-matter systems can be formulated in the so-called $\mathsf{U}(1)$ superspace proposed by Howe in 1981. This paper is devoted to the study of those geometric structures which characterise a background $\mathsf{U}(1)$ superspace and are important in the context... |
1711.09259 | Manuel Reichert | Nicolai Christiansen, Kevin Falls, Jan M. Pawlowski, and Manuel
Reichert | Curvature dependence of quantum gravity | 18 pages, 9 figures; v2: typos corrected, refs updated | Phys. Rev. D 97, 046007 (2018) | 10.1103/PhysRevD.97.046007 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the phase diagram of quantum gravity with a vertex expansion
about constantly-curved backgrounds. The graviton two- and three-point function
are evaluated with a spectral sum on a sphere. We obtain, for the first time,
curvature-dependent UV fixed point functions of the dynamical fluctuation
couplings ... | [
{
"created": "Sat, 25 Nov 2017 16:47:58 GMT",
"version": "v1"
},
{
"created": "Wed, 27 Nov 2019 17:34:25 GMT",
"version": "v2"
}
] | 2019-11-28 | [
[
"Christiansen",
"Nicolai",
""
],
[
"Falls",
"Kevin",
""
],
[
"Pawlowski",
"Jan M.",
""
],
[
"Reichert",
"Manuel",
""
]
] | We investigate the phase diagram of quantum gravity with a vertex expansion about constantly-curved backgrounds. The graviton two- and three-point function are evaluated with a spectral sum on a sphere. We obtain, for the first time, curvature-dependent UV fixed point functions of the dynamical fluctuation couplings $g... |
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