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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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1503.03699 | Ivan Masterov | Ivan Masterov | N=2 supersymmetric Pais-Uhlenbeck oscillator | Published version | Mod. Phys. Lett. A, Vol. 30 (2015) 1550107 | 10.1142/S0217732315501072 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct an N=2 supersymmetric extension of the Pais-Uhlenbeck oscillator
for distinct frequencies of oscillation. A link to a set of decoupled N=2
supersymmetric harmonic oscillators with alternating sign in the Hamiltonian is
introduced. Symmetries of the model are discussed in detail. The investigation
of a qu... | [
{
"created": "Thu, 12 Mar 2015 12:51:30 GMT",
"version": "v1"
},
{
"created": "Fri, 29 May 2015 06:17:29 GMT",
"version": "v2"
}
] | 2015-06-01 | [
[
"Masterov",
"Ivan",
""
]
] | We construct an N=2 supersymmetric extension of the Pais-Uhlenbeck oscillator for distinct frequencies of oscillation. A link to a set of decoupled N=2 supersymmetric harmonic oscillators with alternating sign in the Hamiltonian is introduced. Symmetries of the model are discussed in detail. The investigation of a quan... |
1801.07127 | Andreas Stergiou | Andreas Stergiou | Bootstrapping hypercubic and hypertetrahedral theories in three
dimensions | 24 pages, 18 figures. v2: A reference added. v3: A couple of changes.
v4: Expanded discussion on structural phase transitions, added some epsilon
expansion results. Version to appear in JHEP | null | 10.1007/JHEP05(2018)035 | CERN-TH-2018-012 | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | There are three generalizations of the Platonic solids that exist in all
dimensions, namely the hypertetrahedron, the hypercube, and the
hyperoctahedron, with the latter two being dual. Conformal field theories with
the associated symmetry groups as global symmetries can be argued to exist in
$d=3$ spacetime dimensio... | [
{
"created": "Mon, 22 Jan 2018 14:41:17 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Jan 2018 16:20:20 GMT",
"version": "v2"
},
{
"created": "Wed, 7 Mar 2018 08:23:55 GMT",
"version": "v3"
},
{
"created": "Sat, 28 Apr 2018 07:31:01 GMT",
"version": "v4"
}
] | 2018-06-13 | [
[
"Stergiou",
"Andreas",
""
]
] | There are three generalizations of the Platonic solids that exist in all dimensions, namely the hypertetrahedron, the hypercube, and the hyperoctahedron, with the latter two being dual. Conformal field theories with the associated symmetry groups as global symmetries can be argued to exist in $d=3$ spacetime dimensions... |
2402.05776 | Soumangsu Chakraborty Dr | Soumangsu Chakraborty, Amit Giveon and Akikazu Hashimoto | On string theory on deformed BTZ and $T\bar T$ | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Aspects of superstring theory on deformed BTZ black holes, formed near
$k$~NS5 branes by $p$~fundamental strings, and single-trace $T\bar T$
holography, are presented. The excitation energy of a singly wound long string
plus its contribution to the energy of the black hole, $1/p$ fraction of the
black-hole energy, is... | [
{
"created": "Thu, 8 Feb 2024 16:03:42 GMT",
"version": "v1"
}
] | 2024-02-09 | [
[
"Chakraborty",
"Soumangsu",
""
],
[
"Giveon",
"Amit",
""
],
[
"Hashimoto",
"Akikazu",
""
]
] | Aspects of superstring theory on deformed BTZ black holes, formed near $k$~NS5 branes by $p$~fundamental strings, and single-trace $T\bar T$ holography, are presented. The excitation energy of a singly wound long string plus its contribution to the energy of the black hole, $1/p$ fraction of the black-hole energy, is t... |
1212.4618 | Achilleas Passias | Dario Martelli, Achilleas Passias, James Sparks | The supersymmetric NUTs and bolts of holography | 54 pages plus 7 appendices; v2: discussion of global properties of
gauge field A in eleven dimensions improved and some parts of the paper
rewritten to reflect this, new subsections 6.4.1, 6.4.2 and appendix F added,
references added; v3: final version published in Nuclear Physics B | Nucl.Phys.B876:810-870,2013 | 10.1016/j.nuclphysb.2013.04.026 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that a given conformal boundary can have a rich and intricate space
of supersymmetric supergravity solutions filling it, focusing on the case where
this conformal boundary is a biaxially squashed Lens space. Generically we find
that the biaxially squashed Lens space S^3/Z_p admits Taub-NUT-AdS fillings,
with ... | [
{
"created": "Wed, 19 Dec 2012 10:26:24 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Mar 2013 17:22:44 GMT",
"version": "v2"
},
{
"created": "Tue, 24 Sep 2013 08:28:14 GMT",
"version": "v3"
}
] | 2015-06-12 | [
[
"Martelli",
"Dario",
""
],
[
"Passias",
"Achilleas",
""
],
[
"Sparks",
"James",
""
]
] | We show that a given conformal boundary can have a rich and intricate space of supersymmetric supergravity solutions filling it, focusing on the case where this conformal boundary is a biaxially squashed Lens space. Generically we find that the biaxially squashed Lens space S^3/Z_p admits Taub-NUT-AdS fillings, with to... |
2210.16274 | Samuel Valach | Kuo-Wei Huang, Robin Karlsson, Andrei Parnachev, Samuel Valach | Freedom near Lightcone and ANEC Saturation | 38 pages. v3: Minor changes, references added | null | 10.1007/JHEP05(2023)065 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Averaged Null Energy Conditions (ANECs) hold in unitary quantum field
theories. In conformal field theories, ANECs in states created by the
application of the stress tensor to the vacuum lead to three constraints on the
stress-tensor three-point couplings, depending on the choice of polarization.
The same constraints... | [
{
"created": "Fri, 28 Oct 2022 17:06:58 GMT",
"version": "v1"
},
{
"created": "Thu, 16 Feb 2023 18:50:35 GMT",
"version": "v2"
},
{
"created": "Tue, 11 Apr 2023 13:14:53 GMT",
"version": "v3"
}
] | 2023-05-31 | [
[
"Huang",
"Kuo-Wei",
""
],
[
"Karlsson",
"Robin",
""
],
[
"Parnachev",
"Andrei",
""
],
[
"Valach",
"Samuel",
""
]
] | Averaged Null Energy Conditions (ANECs) hold in unitary quantum field theories. In conformal field theories, ANECs in states created by the application of the stress tensor to the vacuum lead to three constraints on the stress-tensor three-point couplings, depending on the choice of polarization. The same constraints f... |
2308.01371 | Timotej Lemut | Sa\v{s}o Grozdanov, Timotej Lemut, Juan F. Pedraza | Reconstruction of the quasinormal spectrum from pole-skipping | 10 pages, 1 figure | Phys. Rev. D 108, L101901 (2023) | 10.1103/PhysRevD.108.L101901 | IFT-UAM/CSIC-23-94 | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The holographic gauge/gravity duality provides an explicit reduction of
quantum field theory (QFT) calculations in the semi-classical large-$N$ limit
to sets of `gravitational' differential equations whose analysis can reveal all
details of the spectra of thermal QFT correlators. We argue that in certain
cases, a com... | [
{
"created": "Wed, 2 Aug 2023 18:24:55 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Nov 2023 19:25:13 GMT",
"version": "v2"
}
] | 2023-11-08 | [
[
"Grozdanov",
"Sašo",
""
],
[
"Lemut",
"Timotej",
""
],
[
"Pedraza",
"Juan F.",
""
]
] | The holographic gauge/gravity duality provides an explicit reduction of quantum field theory (QFT) calculations in the semi-classical large-$N$ limit to sets of `gravitational' differential equations whose analysis can reveal all details of the spectra of thermal QFT correlators. We argue that in certain cases, a compl... |
0708.2272 | Juan Maldacena | Diego M. Hofman and Juan Maldacena | Reflecting magnons | 49 pages, 11 figures | JHEP 0711:063,2007 | 10.1088/1126-6708/2007/11/063 | null | hep-th | null | We study the worldsheet reflection matrix of a string attached to a D-brane
in $AdS_5 \times S^5$. The D-brane corresponds to a maximal giant graviton and
it wraps an $S^3$ inside $S^5$. In the gauge theory, the open string is
described by a spin chain with boundaries. We study an open string with a large
SO(6) charg... | [
{
"created": "Thu, 16 Aug 2007 19:51:10 GMT",
"version": "v1"
},
{
"created": "Thu, 16 Aug 2007 21:24:09 GMT",
"version": "v2"
}
] | 2009-11-18 | [
[
"Hofman",
"Diego M.",
""
],
[
"Maldacena",
"Juan",
""
]
] | We study the worldsheet reflection matrix of a string attached to a D-brane in $AdS_5 \times S^5$. The D-brane corresponds to a maximal giant graviton and it wraps an $S^3$ inside $S^5$. In the gauge theory, the open string is described by a spin chain with boundaries. We study an open string with a large SO(6) charge,... |
1707.05811 | Irene Valenzuela | Luis E. Ibanez, Victor Martin-Lozano and Irene Valenzuela | Constraining the EW Hierarchy from the Weak Gravity Conjecture | 3 pages, 2 figures | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this addendum we complement the remarks made in ref[1] constraining the
value of the cosmological constant $\Lambda_4$ in terms of neutrino masses.
Those were based on a sharpened version of the Weak Gravity Conjecture as
applied to compactifications of the SM to lower dimensions. We argue that the
same line of re... | [
{
"created": "Tue, 18 Jul 2017 18:33:08 GMT",
"version": "v1"
}
] | 2017-07-20 | [
[
"Ibanez",
"Luis E.",
""
],
[
"Martin-Lozano",
"Victor",
""
],
[
"Valenzuela",
"Irene",
""
]
] | In this addendum we complement the remarks made in ref[1] constraining the value of the cosmological constant $\Lambda_4$ in terms of neutrino masses. Those were based on a sharpened version of the Weak Gravity Conjecture as applied to compactifications of the SM to lower dimensions. We argue that the same line of reas... |
1812.10971 | Carlos Mafra | Carlos R. Mafra, Oliver Schlotterer | Towards the n-point one-loop superstring amplitude III: One-loop
correlators and their double-copy structure | 77 pages, v2: published version | JHEP 1908 (2019) 092 | 10.1007/JHEP08(2019)092 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this final part of a series of three papers, we will assemble
supersymmetric expressions for one-loop correlators in pure-spinor superspace
that are BRST invariant, local, and single valued. A key driving force in this
construction is the generalization of a so far unnoticed property at tree
level; the correlators... | [
{
"created": "Fri, 28 Dec 2018 12:13:00 GMT",
"version": "v1"
},
{
"created": "Tue, 10 Sep 2019 16:57:26 GMT",
"version": "v2"
}
] | 2019-09-11 | [
[
"Mafra",
"Carlos R.",
""
],
[
"Schlotterer",
"Oliver",
""
]
] | In this final part of a series of three papers, we will assemble supersymmetric expressions for one-loop correlators in pure-spinor superspace that are BRST invariant, local, and single valued. A key driving force in this construction is the generalization of a so far unnoticed property at tree level; the correlators h... |
1012.4001 | Niklas Beisert | R. Roiban | Review of AdS/CFT Integrability, Chapter V.1: Scattering Amplitudes - a
Brief Introduction | 23 pages, see also overview article arXiv:1012.3982, v2: references
to other chapters updated | null | 10.1007/s11005-011-0517-6 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review current efficient techniques for the construction of multi-leg and
multi-loop on-shell scattering amplitudes in supersymmetric gauge theories.
Examples in the maximally supersymmetric Yang-Mills theory in four dimensions
are included.
| [
{
"created": "Fri, 17 Dec 2010 20:58:20 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Dec 2010 19:30:57 GMT",
"version": "v2"
}
] | 2015-05-20 | [
[
"Roiban",
"R.",
""
]
] | We review current efficient techniques for the construction of multi-leg and multi-loop on-shell scattering amplitudes in supersymmetric gauge theories. Examples in the maximally supersymmetric Yang-Mills theory in four dimensions are included. |
hep-th/0108182 | Jan Plefka | Jan Plefka and Matthias Staudacher | Two Loops to Two Loops in N=4 Supersymmetric Yang-Mills Theory | 21 pages, 1 figure | JHEP 0109:031,2001 | 10.1088/1126-6708/2001/09/031 | AEI-2001-106 | hep-th | null | We present a full two-loop O(g^6) perturbative field theoretic calculation of
the expectation value of two circular Maldacena-Wilson loops in D=4 N=4
supersymmetric U(N) gauge theory. It is demonstrated that, after taking into
account very subtle cancellations of bulk and boundary divergences, the result
is completel... | [
{
"created": "Fri, 24 Aug 2001 11:25:31 GMT",
"version": "v1"
}
] | 2010-02-03 | [
[
"Plefka",
"Jan",
""
],
[
"Staudacher",
"Matthias",
""
]
] | We present a full two-loop O(g^6) perturbative field theoretic calculation of the expectation value of two circular Maldacena-Wilson loops in D=4 N=4 supersymmetric U(N) gauge theory. It is demonstrated that, after taking into account very subtle cancellations of bulk and boundary divergences, the result is completely ... |
0709.3487 | Pedro Vieira G. | Nikolay Gromov, Pedro Vieira | Complete 1-loop test of AdS/CFT | 12 figures. References added. Couple of words added to abstract | JHEP 0804:046,2008 | 10.1088/1126-6708/2008/04/046 | null | hep-th | null | We analyze nested Bethe ansatz (NBA) and the corresponding finite size
corrections. We find an integral equation which describes these corrections in
a closed form. As an application we considered the conjectured
Beisert-Staudacher (BS) equations with the Hernandez-Lopez dressing factor
where the finite size correcti... | [
{
"created": "Fri, 21 Sep 2007 17:59:00 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Oct 2007 21:27:50 GMT",
"version": "v2"
}
] | 2009-06-19 | [
[
"Gromov",
"Nikolay",
""
],
[
"Vieira",
"Pedro",
""
]
] | We analyze nested Bethe ansatz (NBA) and the corresponding finite size corrections. We find an integral equation which describes these corrections in a closed form. As an application we considered the conjectured Beisert-Staudacher (BS) equations with the Hernandez-Lopez dressing factor where the finite size correction... |
hep-th/9907098 | David Tong | Neil. D. Lambert and David Tong | Kinky D-Strings | Latex. 23 pages. 1 figure | Nucl.Phys. B569 (2000) 606-624 | 10.1016/S0550-3213(99)00610-0 | KCL-TH-99-26 | hep-th | null | We study two-dimensional SQED viewed as the world-volume theory of a D-string
in the presence of D5-branes with non-zero background fields that induce
attractive forces between the branes. In various approximations, the low-energy
dynamics is given by a hyperKahler, or hyperKahler with torsion, massive
sigma-model. W... | [
{
"created": "Tue, 13 Jul 1999 14:37:26 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Lambert",
"Neil. D.",
""
],
[
"Tong",
"David",
""
]
] | We study two-dimensional SQED viewed as the world-volume theory of a D-string in the presence of D5-branes with non-zero background fields that induce attractive forces between the branes. In various approximations, the low-energy dynamics is given by a hyperKahler, or hyperKahler with torsion, massive sigma-model. We ... |
2402.04657 | Masataka Matsumoto | Shuta Ishigaki, Masataka Matsumoto, Ryosuke Yoshii | A domain wall and chiral edge currents in holographic chiral phase
transitions | 30 pages, 20 figures; v2: version published in JHEP | J. High Energ. Phys. 2024, 274 (2024) | 10.1007/JHEP05(2024)274 | null | hep-th cond-mat.str-el nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate spatially inhomogeneous solutions in a top-down holographic
model: the D3/D7 model which provides a holographic description of the chiral
phase transition for a finite external magnetic field, chemical potential, and
temperature. We numerically find a domain wall (or kink) solution in the three
dimensi... | [
{
"created": "Wed, 7 Feb 2024 08:44:54 GMT",
"version": "v1"
},
{
"created": "Mon, 27 May 2024 01:58:19 GMT",
"version": "v2"
}
] | 2024-05-28 | [
[
"Ishigaki",
"Shuta",
""
],
[
"Matsumoto",
"Masataka",
""
],
[
"Yoshii",
"Ryosuke",
""
]
] | We investigate spatially inhomogeneous solutions in a top-down holographic model: the D3/D7 model which provides a holographic description of the chiral phase transition for a finite external magnetic field, chemical potential, and temperature. We numerically find a domain wall (or kink) solution in the three dimension... |
1612.08826 | Zi-qiang Zhang | Zi-qiang Zhang, De-fu Hou and Gang Chen | The effect of chemical potential on imaginary potential and entropic
force | null | Physics Letter B 768, 180 (2017) | 10.1016/j.physletb.2017.02.055 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Imaginary potential and entropic force represent different mechanisms for
melting the heavy quarkonium. In this paper, we study the chemical potential
effect on these two quantities with respect to a moving quarkonium from the
AdS/CTF duality. We observe that for both mechanisms the chemical potential has
the same ef... | [
{
"created": "Wed, 28 Dec 2016 08:54:00 GMT",
"version": "v1"
}
] | 2017-07-04 | [
[
"Zhang",
"Zi-qiang",
""
],
[
"Hou",
"De-fu",
""
],
[
"Chen",
"Gang",
""
]
] | Imaginary potential and entropic force represent different mechanisms for melting the heavy quarkonium. In this paper, we study the chemical potential effect on these two quantities with respect to a moving quarkonium from the AdS/CTF duality. We observe that for both mechanisms the chemical potential has the same effe... |
1205.5646 | Roberto Emparan | Roberto Emparan, Marina Martinez | Black Branes in a Box: Hydrodynamics, Stability, and Criticality | 23 pages, 3 figures. v2: added comments on first-order phase
transition | JHEP 1207 (2012) 120 | 10.1007/JHEP07(2012)120 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the effective hydrodynamics of neutral black branes enclosed in a
finite cylindrical cavity with Dirichlet boundary conditions. We focus on how
the Gregory-Laflamme instability changes as we vary the cavity radius R. Fixing
the metric at the cavity wall increases the rigidity of the black brane by
hindering ... | [
{
"created": "Fri, 25 May 2012 09:29:51 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Jul 2012 18:41:59 GMT",
"version": "v2"
}
] | 2017-08-23 | [
[
"Emparan",
"Roberto",
""
],
[
"Martinez",
"Marina",
""
]
] | We study the effective hydrodynamics of neutral black branes enclosed in a finite cylindrical cavity with Dirichlet boundary conditions. We focus on how the Gregory-Laflamme instability changes as we vary the cavity radius R. Fixing the metric at the cavity wall increases the rigidity of the black brane by hindering gr... |
hep-th/0409172 | Massimo Porrati | M. Porrati | Massive Gravity in Ads and Minkowski Backgrounds | 8 pages, to appear in the proceedings of "Deserfest: A celebration of
the life and works of Stanley Deser," University of Michigan, Ann Arbor,
April 3-5, 2004 | null | null | null | hep-th | null | I review some interesting features of massive gravity in two maximally
symmetric backgrounds: Anti de Sitter space and Minkowski space. While massive
gravity in AdS can be seen as a spontaneously broken, UV safe theory, no such
interpretation exists yet in the flat-space case. Here, I point out the
problems encounter... | [
{
"created": "Thu, 16 Sep 2004 15:52:03 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Porrati",
"M.",
""
]
] | I review some interesting features of massive gravity in two maximally symmetric backgrounds: Anti de Sitter space and Minkowski space. While massive gravity in AdS can be seen as a spontaneously broken, UV safe theory, no such interpretation exists yet in the flat-space case. Here, I point out the problems encountered... |
2211.09036 | Diego Delmastro | Diego Delmastro, Jaume Gomis | RG flows in 2d QCD | 56 pages | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | 2d QCD, Yang-Mills theory with gauge group G and massless quarks in
representations (R_\ell, R_r) of G, flows in the infrared to a CFT or a TQFT
depending on whether spectrum is gapless or gapped. We identify the infrared
effective theory and construct the explicit RG flow map between the QCD
operators in the UV and ... | [
{
"created": "Wed, 16 Nov 2022 16:48:52 GMT",
"version": "v1"
}
] | 2022-11-17 | [
[
"Delmastro",
"Diego",
""
],
[
"Gomis",
"Jaume",
""
]
] | 2d QCD, Yang-Mills theory with gauge group G and massless quarks in representations (R_\ell, R_r) of G, flows in the infrared to a CFT or a TQFT depending on whether spectrum is gapless or gapped. We identify the infrared effective theory and construct the explicit RG flow map between the QCD operators in the UV and th... |
hep-th/9801085 | Ichiro Oda | Ichiro Oda | Matrix Theory from Schild Action | 8 pages, LaTex | null | null | EDO-EP-18 | hep-th | null | Starting from the Schild action for membrane, we present an alternative
formulation of Matrix Theory. First of all, we construct the Schild action for
general bosonic p-brane which is classically equivalent to the Nambu-Goto
action for p-brane. Next, based on the constraint obtained from the variational
equation for ... | [
{
"created": "Tue, 13 Jan 1998 19:20:59 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Oda",
"Ichiro",
""
]
] | Starting from the Schild action for membrane, we present an alternative formulation of Matrix Theory. First of all, we construct the Schild action for general bosonic p-brane which is classically equivalent to the Nambu-Goto action for p-brane. Next, based on the constraint obtained from the variational equation for th... |
2212.00722 | Andriniaina Narindra Rasoanaivo | Valimbavaka F. Rabearinoro, Andriniaina N. Rasoanaivo, Roland
Raboanary | Universality of the Weinberg theorem using helicity constraints | Contribution to HEPMAD 22, 12th HEP International Conference (10-16
October 2022, Antananarivo - MG) | null | null | null | hep-th | http://creativecommons.org/publicdomain/zero/1.0/ | The factorisation of scattering amplitude is described by the Weinberg
theorem. In this talk, we will show the universality of the theorem at the next
leading correction of the soft expansion. For that we will derive the soft
operator by solving helicity constraint relations.
| [
{
"created": "Thu, 1 Dec 2022 18:26:08 GMT",
"version": "v1"
}
] | 2022-12-02 | [
[
"Rabearinoro",
"Valimbavaka F.",
""
],
[
"Rasoanaivo",
"Andriniaina N.",
""
],
[
"Raboanary",
"Roland",
""
]
] | The factorisation of scattering amplitude is described by the Weinberg theorem. In this talk, we will show the universality of the theorem at the next leading correction of the soft expansion. For that we will derive the soft operator by solving helicity constraint relations. |
hep-th/0504221 | Hirosi Ooguri | Robbert Dijkgraaf, Rajesh Gopakumar, Hirosi Ooguri, and Cumrun Vafa | Baby Universes in String Theory | 39 pages, 7 figures | Phys.Rev.D73:066002,2006 | 10.1103/PhysRevD.73.066002 | CALT-68-2557, HUTP-05/A019, ITFA-2005-14 | hep-th gr-qc | null | We argue that the holographic description of four-dimensional BPS black holes
naturally includes multi-center solutions. This suggests that the holographic
dual to the gauge theory is not a single AdS_2 times S^2 but a coherent
ensemble of them. We verify this in a particular class of examples, where the
two-dimensio... | [
{
"created": "Wed, 27 Apr 2005 16:46:50 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Dijkgraaf",
"Robbert",
""
],
[
"Gopakumar",
"Rajesh",
""
],
[
"Ooguri",
"Hirosi",
""
],
[
"Vafa",
"Cumrun",
""
]
] | We argue that the holographic description of four-dimensional BPS black holes naturally includes multi-center solutions. This suggests that the holographic dual to the gauge theory is not a single AdS_2 times S^2 but a coherent ensemble of them. We verify this in a particular class of examples, where the two-dimensiona... |
hep-th/9711005 | Tom Banks | T.Banks (Rutgers U.), W.Fischler (U. Texas, Austin), I.R.Klebanov
(Princeton U.), L.Susskind (Stanford U.) | Schwarzchild Black Holes in Matrix Theory II | 20 pages,harvmac,big, Some Typos corrected, 1 reference added | JHEP 9801:008,1998 | 10.1088/1126-6708/1998/01/008 | null | hep-th | null | We present a crude Matrix Theory model for Schwarzchild black holes in
uncompactified dimension greater than $5$. The model accounts for the size,
entropy, and long range state interactions of black holes. The key feature of
the model is a Boltzmann gas of D0 branes, a concept which depends on certain
qualitative fea... | [
{
"created": "Sun, 2 Nov 1997 23:12:25 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Nov 1997 01:04:38 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Banks",
"T.",
"",
"Rutgers U."
],
[
"Fischler",
"W.",
"",
"U. Texas, Austin"
],
[
"Klebanov",
"I. R.",
"",
"Princeton U."
],
[
"Susskind",
"L.",
"",
"Stanford U."
]
] | We present a crude Matrix Theory model for Schwarzchild black holes in uncompactified dimension greater than $5$. The model accounts for the size, entropy, and long range state interactions of black holes. The key feature of the model is a Boltzmann gas of D0 branes, a concept which depends on certain qualitative featu... |
hep-th/0207039 | Sannino Francesco | Poul Olesen and Francesco Sannino (The Niels Bohr Institute & NORDITA) | N=1 Super Yang-Mills from Supergravity: The UV-IR Connection | RevTex 4, 8 pages. Corrected typos and added references | null | null | null | hep-th hep-ph | null | We consider the Maldacena-Nunez supergravity solution corresponding to N=1
super Yang-Mills within the approach by Di Vecchia, Lerda and Merlatti. We show
that if one uses the radial distance as a field theory scale, the corresponding
beta function has an infrared fixed point. Assuming this to be a physical
property ... | [
{
"created": "Thu, 4 Jul 2002 12:16:06 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Jul 2002 11:55:58 GMT",
"version": "v2"
},
{
"created": "Wed, 17 Jul 2002 09:36:19 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Olesen",
"Poul",
"",
"The Niels Bohr Institute & NORDITA"
],
[
"Sannino",
"Francesco",
"",
"The Niels Bohr Institute & NORDITA"
]
] | We consider the Maldacena-Nunez supergravity solution corresponding to N=1 super Yang-Mills within the approach by Di Vecchia, Lerda and Merlatti. We show that if one uses the radial distance as a field theory scale, the corresponding beta function has an infrared fixed point. Assuming this to be a physical property fo... |
1003.2694 | Keun-young Kim | Nick Evans, Astrid Gebauer, Keun-Young Kim, and Maria Magou | Phase diagram of the D3/D5 system in a magnetic field and a BKT
transition | 5 pages, 3 figures, V2: references added | Phys.Lett.B698:91-95,2011 | 10.1016/j.physletb.2011.03.004 | null | hep-th cond-mat.str-el hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the full temperature and chemical potential dependence of the D3/D5
2+1 dimensional theory in the presence of a magnetic field. The theory displays
separate transitions associated with chiral symmetry breaking and melting of
the bound states. We display the phase diagram which has areas with first and
second... | [
{
"created": "Sat, 13 Mar 2010 09:33:19 GMT",
"version": "v1"
},
{
"created": "Mon, 7 Mar 2011 21:46:09 GMT",
"version": "v2"
}
] | 2015-03-13 | [
[
"Evans",
"Nick",
""
],
[
"Gebauer",
"Astrid",
""
],
[
"Kim",
"Keun-Young",
""
],
[
"Magou",
"Maria",
""
]
] | We study the full temperature and chemical potential dependence of the D3/D5 2+1 dimensional theory in the presence of a magnetic field. The theory displays separate transitions associated with chiral symmetry breaking and melting of the bound states. We display the phase diagram which has areas with first and second o... |
0908.1881 | John Estes | Francois Bourliot, John Estes, Costas Kounnas and Herve Partouche | Cosmological Phases of the String Thermal Effective Potential | 60 pages, 1 figure | Nucl.Phys.B830:330-373,2010 | 10.1016/j.nuclphysb.2010.01.004 | CPHT-RR079.0709, LPTENS-09/24 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In a superstring framework, the free energy density, F, can be determined
unambiguously at the full string level once supersymmetry is spontaneously
broken via geometrical fluxes. We show explicitly that only the moduli
associated to the supersymmetry breaking may give relevant contributions. All
other spectator modu... | [
{
"created": "Thu, 13 Aug 2009 12:21:15 GMT",
"version": "v1"
},
{
"created": "Fri, 14 Aug 2009 11:32:21 GMT",
"version": "v2"
},
{
"created": "Fri, 11 Sep 2009 06:18:37 GMT",
"version": "v3"
},
{
"created": "Thu, 4 Mar 2010 16:41:15 GMT",
"version": "v4"
}
] | 2014-11-20 | [
[
"Bourliot",
"Francois",
""
],
[
"Estes",
"John",
""
],
[
"Kounnas",
"Costas",
""
],
[
"Partouche",
"Herve",
""
]
] | In a superstring framework, the free energy density, F, can be determined unambiguously at the full string level once supersymmetry is spontaneously broken via geometrical fluxes. We show explicitly that only the moduli associated to the supersymmetry breaking may give relevant contributions. All other spectator moduli... |
hep-th/9908151 | J. Antonio Garcia Zenteno | J.M. Pons and J. Antonio Garcia | Rigid and gauge Noether symmetries for constrained systems | 22 pages, RevTeX | Int.J.Mod.Phys. A15 (2000) 4681-4721 | 10.1142/S0217751X00001968 | null | hep-th gr-qc math-ph math.MP | null | We develop the general theory of Noether symmetries for constrained systems.
In our derivation, the Dirac bracket structure with respect to the primary
constraints appears naturally and plays an important role in the
characterization of the conserved quantities associated to these Noether
symmetries. The issue of pro... | [
{
"created": "Tue, 24 Aug 1999 16:43:03 GMT",
"version": "v1"
},
{
"created": "Wed, 25 Aug 1999 00:23:08 GMT",
"version": "v2"
}
] | 2016-12-28 | [
[
"Pons",
"J. M.",
""
],
[
"Garcia",
"J. Antonio",
""
]
] | We develop the general theory of Noether symmetries for constrained systems. In our derivation, the Dirac bracket structure with respect to the primary constraints appears naturally and plays an important role in the characterization of the conserved quantities associated to these Noether symmetries. The issue of proje... |
hep-th/9806110 | null | J.C. Osborn, D. Toublan and J.J.M. Verbaarschot | From chiral Random Matrix Theory to chiral Perturbation Theory | 32 pages, Latex and 4 postscript figures; Clarified discussion of
choice of integration measure and corrected typos | Nucl.Phys. B540 (1999) 317-344 | 10.1016/S0550-3213(98)00716-0 | SUNY-NTG-98/25 | hep-th cond-mat | null | We study the spectrum of the QCD Dirac operator by means of the valence quark
mass dependence of the chiral condensate in partially quenched Chiral
Perturbation Theory (pqChPT) in the supersymmetric formulation of Bernard and
Golterman. We consider valence quark masses both in the ergodic domain ($m_v
\ll E_c$) and t... | [
{
"created": "Sun, 14 Jun 1998 18:55:31 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Jul 1998 22:01:31 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Osborn",
"J. C.",
""
],
[
"Toublan",
"D.",
""
],
[
"Verbaarschot",
"J. J. M.",
""
]
] | We study the spectrum of the QCD Dirac operator by means of the valence quark mass dependence of the chiral condensate in partially quenched Chiral Perturbation Theory (pqChPT) in the supersymmetric formulation of Bernard and Golterman. We consider valence quark masses both in the ergodic domain ($m_v \ll E_c$) and the... |
1104.0468 | Roberto Soldati | Roberto Soldati | Pairs Emission in a Uniform Background Field: an Algebraic Approach | 26 pages, no figures | J. Phys. A: Math. Theor. 44 (2011) 305401 (25 pp) | 10.1088/1751-8113/44/30/305401 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A fully algebraic general approach is developed to treat the pairs emission
and absorption in the presence of some uniform external background field. In
particular, it is shown that the pairs production and annihilation operators,
together with the pairs number operator, do actually fulfill the SU(2)
functional Lie a... | [
{
"created": "Mon, 4 Apr 2011 05:55:10 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Jun 2011 17:18:54 GMT",
"version": "v2"
}
] | 2011-06-24 | [
[
"Soldati",
"Roberto",
""
]
] | A fully algebraic general approach is developed to treat the pairs emission and absorption in the presence of some uniform external background field. In particular, it is shown that the pairs production and annihilation operators, together with the pairs number operator, do actually fulfill the SU(2) functional Lie alg... |
1706.08158 | Andrei Mikhailov | Andrei Mikhailov | A minimalistic pure spinor sigma-model in AdS | 35pp. LaTeX; v2,3,4: corrections, improved presentation, v5: added
Section 5.4 (gluing the BV phase space from charts) and Section 6, v6:
published version with minor corrections | null | 10.1007/JHEP07(2018)155 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The $b$-ghost of the pure spinor formalism in a general curved background is
not holomorphic. For such theories, the construction of the string measure
requires the knowledge of the action of diffeomorphisms on the BV phase space.
We construct such an action for the pure spinor sigma-model in $AdS_5\times
S^5$. From ... | [
{
"created": "Sun, 25 Jun 2017 19:10:49 GMT",
"version": "v1"
},
{
"created": "Thu, 29 Jun 2017 17:40:03 GMT",
"version": "v2"
},
{
"created": "Mon, 24 Jul 2017 17:32:42 GMT",
"version": "v3"
},
{
"created": "Thu, 3 Aug 2017 03:31:58 GMT",
"version": "v4"
},
{
"cr... | 2021-03-23 | [
[
"Mikhailov",
"Andrei",
""
]
] | The $b$-ghost of the pure spinor formalism in a general curved background is not holomorphic. For such theories, the construction of the string measure requires the knowledge of the action of diffeomorphisms on the BV phase space. We construct such an action for the pure spinor sigma-model in $AdS_5\times S^5$. From th... |
2208.07032 | Henry Lin | Henry W. Lin | The bulk Hilbert space of double scaled SYK | 31 pages, 12 figures; v2-v4: fewer typos, more refs and
clarifications | null | 10.1007/JHEP11(2022)060 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The emergence of the bulk Hilbert space is a mysterious concept in
holography. In arXiv:1811.02584, the SYK model was solved in the double scaling
limit by summing chord diagrams. Here, we explicitly construct the bulk Hilbert
space of double scaled SYK by slicing open these chord diagrams; this Hilbert
space resembl... | [
{
"created": "Mon, 15 Aug 2022 07:10:31 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Aug 2022 17:18:10 GMT",
"version": "v2"
},
{
"created": "Wed, 9 Nov 2022 19:08:32 GMT",
"version": "v3"
},
{
"created": "Mon, 21 Aug 2023 16:44:09 GMT",
"version": "v4"
}
] | 2023-08-22 | [
[
"Lin",
"Henry W.",
""
]
] | The emergence of the bulk Hilbert space is a mysterious concept in holography. In arXiv:1811.02584, the SYK model was solved in the double scaling limit by summing chord diagrams. Here, we explicitly construct the bulk Hilbert space of double scaled SYK by slicing open these chord diagrams; this Hilbert space resembles... |
1504.01477 | Paul Sutcliffe | Stefano Bolognesi, Derek Harland and Paul Sutcliffe | Magnetic bags in hyperbolic space | 21 pages. 3 figures | Phys. Rev. D 92, 025052 (2015) | 10.1103/PhysRevD.92.025052 | DCPT-15/15 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A magnetic bag is an abelian approximation to a large number of coincident
SU(2) BPS monopoles. In this paper we consider magnetic bags in hyperbolic
space and derive their Nahm transform from the large charge limit of the
discrete Nahm equation for hyperbolic monopoles. An advantage of studying
magnetic bags in hype... | [
{
"created": "Tue, 7 Apr 2015 05:39:45 GMT",
"version": "v1"
}
] | 2015-08-05 | [
[
"Bolognesi",
"Stefano",
""
],
[
"Harland",
"Derek",
""
],
[
"Sutcliffe",
"Paul",
""
]
] | A magnetic bag is an abelian approximation to a large number of coincident SU(2) BPS monopoles. In this paper we consider magnetic bags in hyperbolic space and derive their Nahm transform from the large charge limit of the discrete Nahm equation for hyperbolic monopoles. An advantage of studying magnetic bags in hyperb... |
1111.6015 | Masaya Yata | Masaya Yata | Chiral Zeromodes on Vortex-type Intersecting Heterotic Five-branes | 10 pages, 2 figures | null | 10.1142/S0217732312500721 | KEK-TH-1509 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We solve the gaugino Dirac equation on a smeared intersecting five-brane
solution in E_8\times E_8 heterotic string theory to search for localized
chiral zeromodes on the intersection. The background is chosen to depend on the
full two-dimensional overall transverse coordinates to the branes. Under some
appropriate b... | [
{
"created": "Fri, 25 Nov 2011 15:11:37 GMT",
"version": "v1"
}
] | 2015-06-03 | [
[
"Yata",
"Masaya",
""
]
] | We solve the gaugino Dirac equation on a smeared intersecting five-brane solution in E_8\times E_8 heterotic string theory to search for localized chiral zeromodes on the intersection. The background is chosen to depend on the full two-dimensional overall transverse coordinates to the branes. Under some appropriate bou... |
2303.17623 | Justin Kaidi | Justin Kaidi, Kantaro Ohmori, Yuji Tachikawa, Kazuya Yonekura | Non-supersymmetric heterotic branes | 5 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The common statement that any consistent quantum gravity theory contains
dynamical objects with all possible charges suggests that there are still a
number of hitherto-unidentified branes in string theory. Here we give the exact
worldsheet description of near-horizon limits of non-supersymmetric $p$-branes
in ten-dim... | [
{
"created": "Thu, 30 Mar 2023 18:00:00 GMT",
"version": "v1"
}
] | 2023-04-03 | [
[
"Kaidi",
"Justin",
""
],
[
"Ohmori",
"Kantaro",
""
],
[
"Tachikawa",
"Yuji",
""
],
[
"Yonekura",
"Kazuya",
""
]
] | The common statement that any consistent quantum gravity theory contains dynamical objects with all possible charges suggests that there are still a number of hitherto-unidentified branes in string theory. Here we give the exact worldsheet description of near-horizon limits of non-supersymmetric $p$-branes in ten-dimen... |
hep-th/0406058 | Cumrun Vafa | Cumrun Vafa | Two Dimensional Yang-Mills, Black Holes and Topological Strings | 20 pages | null | null | HUTP-04/A026 | hep-th | null | We show that topological strings on a class of non-compact Calabi-Yau
threefolds is equivalent to two dimensional bosonic U(N) Yang-Mills on a torus.
We explain this correspondence using the recent results on the equivalence of
the partition function of topological strings and that of four dimensional BPS
black holes... | [
{
"created": "Mon, 7 Jun 2004 12:44:49 GMT",
"version": "v1"
},
{
"created": "Wed, 7 Jul 2004 21:03:25 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Vafa",
"Cumrun",
""
]
] | We show that topological strings on a class of non-compact Calabi-Yau threefolds is equivalent to two dimensional bosonic U(N) Yang-Mills on a torus. We explain this correspondence using the recent results on the equivalence of the partition function of topological strings and that of four dimensional BPS black holes, ... |
2308.08136 | Driba Tolla Dr. | Yoonbai Kim, O-Kab Kwon, D. D. Tolla | Spontaneous Supersymmetry Breaking in Inhomogeneous Supersymmetric Field
Theories and BPS Vacua | 25 pages, no figures | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study spontaneous supersymmetry breaking in inhomogeneous extensions of
${\cal N}=1$ supersymmetric field theory models in 4-dimensions. The ${\cal
N}=1$ Abelian Higgs model with the inhomogeneous mass parameter and the FI
coefficient that are dependent on spatial coordinates, as well as the
O'Raifeartaigh model w... | [
{
"created": "Wed, 16 Aug 2023 03:59:23 GMT",
"version": "v1"
},
{
"created": "Sat, 7 Oct 2023 03:00:43 GMT",
"version": "v2"
}
] | 2023-10-10 | [
[
"Kim",
"Yoonbai",
""
],
[
"Kwon",
"O-Kab",
""
],
[
"Tolla",
"D. D.",
""
]
] | We study spontaneous supersymmetry breaking in inhomogeneous extensions of ${\cal N}=1$ supersymmetric field theory models in 4-dimensions. The ${\cal N}=1$ Abelian Higgs model with the inhomogeneous mass parameter and the FI coefficient that are dependent on spatial coordinates, as well as the O'Raifeartaigh model wit... |
1308.6583 | Konstadinos Siampos | P. Marios Petropoulos, Konstadinos Sfetsos and Konstadinos Siampos | Gravity duals of N = 2 superconformal field theories with no
electrostatic description | 1+32 pages, 3 figures, JHEP style, v2: few minor changes, JHEP
version | null | null | CPHT-RR052.0613, DMUS-MP-13/17 | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct the first eleven-dimensional supergravity solutions, which are
regular, have no smearing and possess only SO(2,4) x SO(3) x U(1)_R isometry.
They are dual to four-dimensional field theories with N = 2 superconformal
symmetry. We utilise the Toda frame of self-dual four-dimensional Euclidean
metrics with ... | [
{
"created": "Thu, 29 Aug 2013 20:00:08 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Nov 2013 15:49:09 GMT",
"version": "v2"
}
] | 2013-11-06 | [
[
"Petropoulos",
"P. Marios",
""
],
[
"Sfetsos",
"Konstadinos",
""
],
[
"Siampos",
"Konstadinos",
""
]
] | We construct the first eleven-dimensional supergravity solutions, which are regular, have no smearing and possess only SO(2,4) x SO(3) x U(1)_R isometry. They are dual to four-dimensional field theories with N = 2 superconformal symmetry. We utilise the Toda frame of self-dual four-dimensional Euclidean metrics with SU... |
2307.01858 | Niloofar Vardian | Niloofar Vardian | Black hole interior Petz map reconstruction and Papadodimas-Raju
proposal | 40 pages and 4 figures | JHEP10(2023)024 | 10.1007/JHEP10(2023)024 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the reconstruction of the bulk operators in AdS/CFT when the
geometry contains a black hole. The black hole exterior can be mapped to the
CFT via a very simple Petz map which coincides with the HKLL map reconstruction
of the black hole exterior. For the interior modes of the bulk theory, using
the definition... | [
{
"created": "Tue, 4 Jul 2023 18:03:02 GMT",
"version": "v1"
},
{
"created": "Fri, 6 Oct 2023 09:02:26 GMT",
"version": "v2"
}
] | 2023-10-09 | [
[
"Vardian",
"Niloofar",
""
]
] | We study the reconstruction of the bulk operators in AdS/CFT when the geometry contains a black hole. The black hole exterior can be mapped to the CFT via a very simple Petz map which coincides with the HKLL map reconstruction of the black hole exterior. For the interior modes of the bulk theory, using the definition o... |
hep-th/0111082 | Nick Evans | James Babington and Nick Evans (Southampton University) | Field Theory Operator Encoding in N=2 Geometries | 11 pages | JHEP0201:016,2002 | 10.1088/1126-6708/2002/01/016 | SHEP-01-31 | hep-th | null | We investigate supergravity solutions describing D5 branes wrapped on a two
cycle which are dual to N=2 super Yang Mills theory. Brane probing these
solutions allows the moduli space of the field theory to be identified. There
are a unique set of coordinates in which the field theory on the probe takes an
N=2 form an... | [
{
"created": "Fri, 9 Nov 2001 09:47:17 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Babington",
"James",
"",
"Southampton University"
],
[
"Evans",
"Nick",
"",
"Southampton University"
]
] | We investigate supergravity solutions describing D5 branes wrapped on a two cycle which are dual to N=2 super Yang Mills theory. Brane probing these solutions allows the moduli space of the field theory to be identified. There are a unique set of coordinates in which the field theory on the probe takes an N=2 form and ... |
hep-th/0601085 | Troost Jan | Charles Jego, Jan Troost | Notes on the Verlinde formula in non-rational conformal field theories | 29 pages, 6 figures, v2: minor corrections, PRD version | Phys.Rev.D74:106002,2006 | 10.1103/PhysRevD.74.106002 | LPTENS-06/01 | hep-th | null | We review and extend evidence for the validity of a generalized Verlinde
formula in particular non-rational conformal field theories. We identify a
subset of representations of the chiral algebra in non-rational conformal field
theories that give rise to an analogue of the relation between modular
S-matrices and fusi... | [
{
"created": "Fri, 13 Jan 2006 14:31:10 GMT",
"version": "v1"
},
{
"created": "Tue, 31 Oct 2006 14:44:07 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Jego",
"Charles",
""
],
[
"Troost",
"Jan",
""
]
] | We review and extend evidence for the validity of a generalized Verlinde formula in particular non-rational conformal field theories. We identify a subset of representations of the chiral algebra in non-rational conformal field theories that give rise to an analogue of the relation between modular S-matrices and fusion... |
hep-th/9202005 | David Gershon | David Gershon | Exact Solutions of Four Dimensional Black Holes in String Theory | 19 pages | Phys.Rev. D51 (1995) 4387-4393 | 10.1103/PhysRevD.51.4387 | null | hep-th | null | We construct an exact CFT as an SL(2,R)xSU(2)/U(1)^2 gauged WZW model, which
describes a black hole in 4 dimensions. Another exact solution, describing a
black membrane in 4D (in the sense that the event horizon is an infinite plane)
is found as an SL(2,R)xU(1)^2/U(1) gauged WZW model. Finally, we construct an
exact ... | [
{
"created": "Mon, 3 Feb 1992 10:30:16 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Gershon",
"David",
""
]
] | We construct an exact CFT as an SL(2,R)xSU(2)/U(1)^2 gauged WZW model, which describes a black hole in 4 dimensions. Another exact solution, describing a black membrane in 4D (in the sense that the event horizon is an infinite plane) is found as an SL(2,R)xU(1)^2/U(1) gauged WZW model. Finally, we construct an exact so... |
hep-th/9207093 | Ted Allen | Theodore J. Allen | Collective Coordinate Action for Charged Sigma-Model Vortices in Finite
Geometries | 7 pp., Plain TeX (macros included), MAD/TH-92-03 | Mod.Phys.Lett. A8 (1993) 1815-1820 | 10.1142/S0217732393001537 | null | hep-th | null | In this Letter the method of Lund is applied to formulate a variational
principle for the motion of charged vortices in an effective non-linear
Schr\"{o}dinger field theory describing finite size two-dimensional quantum
Hall samples under the influence of an arbitrary perpendicular magnetic field.
Freezing out variat... | [
{
"created": "Tue, 28 Jul 1992 18:55:00 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Jul 1992 19:36:00 GMT",
"version": "v2"
}
] | 2009-10-22 | [
[
"Allen",
"Theodore J.",
""
]
] | In this Letter the method of Lund is applied to formulate a variational principle for the motion of charged vortices in an effective non-linear Schr\"{o}dinger field theory describing finite size two-dimensional quantum Hall samples under the influence of an arbitrary perpendicular magnetic field. Freezing out variatio... |
hep-th/0404021 | Michael Chesterman | Michael Chesterman | On the cohomology and inner products of the Berkovits superparticle and
superstring | 14 pages, REVTEX4. Published version. Some minor clarifications,
including proof of isomorphisms of string cohomology appended to sec III | Nucl.Phys. B703 (2004) 400-410 | 10.1016/j.nuclphysb.2004.10.031 | null | hep-th | null | We describe the complete cohomology of the Berkovits BRST operator for the
superparticle. It is non-zero at eight ghost numbers, splitting into two
quartets, the members of each quartet being completely isomorphic. Based only
on considerations of the isomorphisms of the cohomology, and using only the
standard inner p... | [
{
"created": "Fri, 2 Apr 2004 20:55:41 GMT",
"version": "v1"
},
{
"created": "Sat, 1 May 2004 17:19:47 GMT",
"version": "v2"
},
{
"created": "Mon, 29 Nov 2004 14:12:50 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Chesterman",
"Michael",
""
]
] | We describe the complete cohomology of the Berkovits BRST operator for the superparticle. It is non-zero at eight ghost numbers, splitting into two quartets, the members of each quartet being completely isomorphic. Based only on considerations of the isomorphisms of the cohomology, and using only the standard inner pro... |
1708.02958 | Juan Pedraza | Ricardo Esp\'indola, Alberto Guijosa, Alberto Landetta and Juan F.
Pedraza | What's the Point? Hole-ography in Poincare AdS | 37+3 pages, multiple figures. v2: typos corrected, matches published
version | Eur.Phys.J. C78 (2018) no.1, 75 | 10.1140/epjc/s10052-018-5563-0 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the context of the AdS/CFT correspondence, we study bulk reconstruction of
the Poincare wedge of AdS$_3$ via hole-ography, i.e., in terms of differential
entropy of the dual CFT$_2$. Previous work had considered the reconstruction of
closed or open spacelike curves in global AdS, and of infinitely extended
spaceli... | [
{
"created": "Wed, 9 Aug 2017 18:03:50 GMT",
"version": "v1"
},
{
"created": "Thu, 8 Feb 2018 14:09:28 GMT",
"version": "v2"
}
] | 2018-02-09 | [
[
"Espíndola",
"Ricardo",
""
],
[
"Guijosa",
"Alberto",
""
],
[
"Landetta",
"Alberto",
""
],
[
"Pedraza",
"Juan F.",
""
]
] | In the context of the AdS/CFT correspondence, we study bulk reconstruction of the Poincare wedge of AdS$_3$ via hole-ography, i.e., in terms of differential entropy of the dual CFT$_2$. Previous work had considered the reconstruction of closed or open spacelike curves in global AdS, and of infinitely extended spacelike... |
1008.1540 | Itzhak Bars | Itzhak Bars | Constraints on Interacting Scalars in 2T Field Theory and No Scale
Models in 1T Field Theory | 22 pages. Footnote 14 added in v2 | Phys.Rev.D82:125025,2010 | 10.1103/PhysRevD.82.125025 | USC-10/HEP-B3, CERN-PH-TH/2010-171 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper I determine the general form of the physical and mathematical
restrictions that arise on the interactions of gravity and scalar fields in the
2T field theory setting, in d+2 dimensions, as well as in the emerging shadows
in d dimensions. These constraints on scalar fields follow from an underlying
Sp(2,... | [
{
"created": "Mon, 9 Aug 2010 16:29:01 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Aug 2010 11:42:40 GMT",
"version": "v2"
}
] | 2011-01-17 | [
[
"Bars",
"Itzhak",
""
]
] | In this paper I determine the general form of the physical and mathematical restrictions that arise on the interactions of gravity and scalar fields in the 2T field theory setting, in d+2 dimensions, as well as in the emerging shadows in d dimensions. These constraints on scalar fields follow from an underlying Sp(2,R)... |
2306.16488 | Carlo Heissenberg | Paolo Di Vecchia, Carlo Heissenberg, Rodolfo Russo, Gabriele Veneziano | The gravitational eikonal: from particle, string and brane collisions to
black-hole encounters | 215 pages, 19 figures. v2: published version | null | null | CERN-TH-2023-108, NORDITA 2023-026, QMUL-PH-23-09, UUITP-14/23 | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Motivated by conceptual problems in quantum theories of gravity, the
gravitational eikonal approach, inspired by its electromagnetic predecessor,
has been successfully applied to the transplanckian energy collisions of
elementary particles and strings since the late eighties, and to string-brane
collisions in the pas... | [
{
"created": "Wed, 28 Jun 2023 18:22:02 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Jul 2024 16:47:55 GMT",
"version": "v2"
}
] | 2024-07-08 | [
[
"Di Vecchia",
"Paolo",
""
],
[
"Heissenberg",
"Carlo",
""
],
[
"Russo",
"Rodolfo",
""
],
[
"Veneziano",
"Gabriele",
""
]
] | Motivated by conceptual problems in quantum theories of gravity, the gravitational eikonal approach, inspired by its electromagnetic predecessor, has been successfully applied to the transplanckian energy collisions of elementary particles and strings since the late eighties, and to string-brane collisions in the past ... |
hep-th/9906167 | Damiano Anselmi | D. Anselmi | Higher-spin current multiplets in operator-product expansions | 19 pages. Introductory paragraph, misprint corrected and updated
references. CQG in press | Class.Quant.Grav. 17 (2000) 1383-1400 | 10.1088/0264-9381/17/6/305 | CERN-TH/99-183 | hep-th | null | Various formulas for currents with arbitrary spin are worked out in general
space-time dimension, in the free field limit and, at the bare level, in
presence of interactions. As the n-dimensional generalization of the
(conformal) vector field, the (n/2-1)-form is used. The two-point functions and
the higher-spin cent... | [
{
"created": "Mon, 21 Jun 1999 20:17:46 GMT",
"version": "v1"
},
{
"created": "Wed, 2 Feb 2000 16:42:56 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Anselmi",
"D.",
""
]
] | Various formulas for currents with arbitrary spin are worked out in general space-time dimension, in the free field limit and, at the bare level, in presence of interactions. As the n-dimensional generalization of the (conformal) vector field, the (n/2-1)-form is used. The two-point functions and the higher-spin centra... |
2206.06524 | Hai Lin | Hai Lin | Coherent state excitations and string-added coherent states in
gauge-gravity correspondence | 31 pages | Nuclear Physics B 986, 2022, 116066 | 10.1016/j.nuclphysb.2022.116066 | null | hep-th gr-qc hep-ph quant-ph | http://creativecommons.org/licenses/by/4.0/ | We analyze detailed properties of BPS coherent states and their connection to
gravity. We interpret the group integral coherent state as a path integral over
auxiliary variables coupled to the elementary letters of the theory. The
eigenvalues of coherent state amplitudes can be viewed as collective
coordinates of gia... | [
{
"created": "Mon, 13 Jun 2022 23:59:18 GMT",
"version": "v1"
}
] | 2023-02-10 | [
[
"Lin",
"Hai",
""
]
] | We analyze detailed properties of BPS coherent states and their connection to gravity. We interpret the group integral coherent state as a path integral over auxiliary variables coupled to the elementary letters of the theory. The eigenvalues of coherent state amplitudes can be viewed as collective coordinates of giant... |
1809.05078 | Yakov Landau | Yakov Landau | The Free Fermion Anomaly and Representations of the Pin Groups | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider a duality between a boson on a ring and a free fermion and show
that they have an anomaly which corresponds to the states transforming under
double covers of O(2). There are two (in general not isometric) double covers
of O(2), known as Pin$_+(2)$ and Pin$_-(2)$. These can in general be
distinguished at t... | [
{
"created": "Thu, 13 Sep 2018 17:38:28 GMT",
"version": "v1"
}
] | 2018-09-14 | [
[
"Landau",
"Yakov",
""
]
] | We consider a duality between a boson on a ring and a free fermion and show that they have an anomaly which corresponds to the states transforming under double covers of O(2). There are two (in general not isometric) double covers of O(2), known as Pin$_+(2)$ and Pin$_-(2)$. These can in general be distinguished at the... |
1806.04412 | Rafael Augusto Couceiro Correa | R. A. C. Correa, W. de Paula, T. Frederico, O. Oliveira, and F. E. M.
Silveira | Oscillons in $\phi^6$-theories: Possible occurrence in MHD | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work, we report on the possibility of occurrence of oscillon
configurations in the fourth state of matter. Oscillons are extremely
long-lived, time-periodic, spatially-localised scalar field structures.
Starting from a scalar field theory in 1+1 space-time dimensions, we find out
that small-amplitude oscillon... | [
{
"created": "Tue, 12 Jun 2018 09:33:24 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Aug 2018 08:15:02 GMT",
"version": "v2"
}
] | 2018-08-21 | [
[
"Correa",
"R. A. C.",
""
],
[
"de Paula",
"W.",
""
],
[
"Frederico",
"T.",
""
],
[
"Oliveira",
"O.",
""
],
[
"Silveira",
"F. E. M.",
""
]
] | In this work, we report on the possibility of occurrence of oscillon configurations in the fourth state of matter. Oscillons are extremely long-lived, time-periodic, spatially-localised scalar field structures. Starting from a scalar field theory in 1+1 space-time dimensions, we find out that small-amplitude oscillons ... |
1906.02985 | Prashanth Raman | Prashanth Raman | The positive geometry for $\phi^{p}$ interactions | 37 pages | null | 10.1007/JHEP10(2019)271 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Starting with the seminal work of Arkani-Hamed et al arXiv:1711.09102, in
arXiv:1811.05904, the "Amplituhedron program" was extended to analyzing
(planar) amplitudes in massless $\phi^{4}$ theory. In this paper we show that
the program can be further extended to include $\phi^{p}$ ($p>4$) interactions.
We show that t... | [
{
"created": "Fri, 7 Jun 2019 09:42:27 GMT",
"version": "v1"
}
] | 2020-01-08 | [
[
"Raman",
"Prashanth",
""
]
] | Starting with the seminal work of Arkani-Hamed et al arXiv:1711.09102, in arXiv:1811.05904, the "Amplituhedron program" was extended to analyzing (planar) amplitudes in massless $\phi^{4}$ theory. In this paper we show that the program can be further extended to include $\phi^{p}$ ($p>4$) interactions. We show that tre... |
hep-th/0306076 | Marco Scandurra | Marco Scandurra (MIT, LNS) | QFT Limit of the Casimir Force | 5 pages, 1 figure; v2: few misprints corrected, acknowledgment added | null | null | MIT-CTP 3397 | hep-th | null | High precision measurements of the Casimir effect and recent applications to
micro electromechanical systems raise the question of how large the Casimir
force can be made in an arbitrarily small device. Using a simple model for the
metal boundary in which the metal is perfectly conducting at frequencies below
plasma ... | [
{
"created": "Mon, 9 Jun 2003 23:42:24 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Jul 2003 16:08:08 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Scandurra",
"Marco",
"",
"MIT, LNS"
]
] | High precision measurements of the Casimir effect and recent applications to micro electromechanical systems raise the question of how large the Casimir force can be made in an arbitrarily small device. Using a simple model for the metal boundary in which the metal is perfectly conducting at frequencies below plasma fr... |
1405.0270 | Andrei Linde | Renata Kallosh, Andrei Linde, and Alexander Westphal | Chaotic Inflation in Supergravity after Planck and BICEP2 | 13 pages, 6 figures, minor references changes | Phys. Rev. D 90, 023534 (2014) | 10.1103/PhysRevD.90.023534 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the general structure and observational consequences of some of
the simplest versions of chaotic inflation in supergravity in relation to the
data by Planck 2013 and BICEP2. We show that minimal modifications to the
simplest quadratic potential are sufficient to provide a controllable tensor
mode signal an... | [
{
"created": "Thu, 1 May 2014 19:54:45 GMT",
"version": "v1"
},
{
"created": "Wed, 7 May 2014 19:51:13 GMT",
"version": "v2"
}
] | 2014-08-06 | [
[
"Kallosh",
"Renata",
""
],
[
"Linde",
"Andrei",
""
],
[
"Westphal",
"Alexander",
""
]
] | We discuss the general structure and observational consequences of some of the simplest versions of chaotic inflation in supergravity in relation to the data by Planck 2013 and BICEP2. We show that minimal modifications to the simplest quadratic potential are sufficient to provide a controllable tensor mode signal and ... |
2001.08467 | Subir Ghosh | Avijit Bera, Subir Ghosh | Stimulated Hawking Emission From Electromagnetic Analogue Black Hole:
Theory and Observation | Title and abstract changed, versin accepted in PRD | Phys. Rev. D 101, 105012 (2020) | 10.1103/PhysRevD.101.105012 | null | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we consider possible analogue Hawking radiation from a normal
dielectric and metamaterial composite, having an analogue horizon where the
dielectric parameters vanish and change sign upon crossing this transition
zone. We follow a complex path analysis to show the presence of an analogue
Hawking tempera... | [
{
"created": "Thu, 23 Jan 2020 12:18:53 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Apr 2020 14:58:18 GMT",
"version": "v2"
}
] | 2020-05-20 | [
[
"Bera",
"Avijit",
""
],
[
"Ghosh",
"Subir",
""
]
] | In this paper we consider possible analogue Hawking radiation from a normal dielectric and metamaterial composite, having an analogue horizon where the dielectric parameters vanish and change sign upon crossing this transition zone. We follow a complex path analysis to show the presence of an analogue Hawking temperatu... |
1211.1396 | Andrew Tolley | Emanuela Dimastrogiovanni, Matteo Fasiello and Andrew J. Tolley | Low-Energy Effective Field Theory for Chromo-Natural Inflation | 26 pages, references added, improved discussion of stability | null | 10.1088/1475-7516/2013/02/046 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Chromo-natural inflation is a novel model of inflation which relies on the
existence of non-abelian gauge fields interacting with an axion. In its
simplest realization, an SU(2) gauge field is assumed to begin inflation in a
rotationally invariant VEV. The dynamics of the gauge fields significantly
modifies the equat... | [
{
"created": "Tue, 6 Nov 2012 21:01:31 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Dec 2012 01:37:12 GMT",
"version": "v2"
}
] | 2015-06-12 | [
[
"Dimastrogiovanni",
"Emanuela",
""
],
[
"Fasiello",
"Matteo",
""
],
[
"Tolley",
"Andrew J.",
""
]
] | Chromo-natural inflation is a novel model of inflation which relies on the existence of non-abelian gauge fields interacting with an axion. In its simplest realization, an SU(2) gauge field is assumed to begin inflation in a rotationally invariant VEV. The dynamics of the gauge fields significantly modifies the equatio... |
hep-th/9509066 | Ken Intriligator | K. Intriligator and N. Seiberg | Lectures on supersymmetric gauge theories and electric-magnetic duality | 44 pages, uses harvmac | Nucl.Phys.Proc.Suppl.45BC:1-28,1996 | 10.1016/0920-5632(95)00626-5 | RU-95-48, IASSNS-HEP-95/70 | hep-th hep-ph | null | We review some of the recent work on the dynamics of four dimensional,
supersymmetric gauge theories. The kinematics are largely determined by
holomorphy and the dynamics are governed by duality. The results shed light on
the phases of gauge theories. Some results and interpretations which have not
been published bef... | [
{
"created": "Tue, 12 Sep 1995 22:37:32 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Intriligator",
"K.",
""
],
[
"Seiberg",
"N.",
""
]
] | We review some of the recent work on the dynamics of four dimensional, supersymmetric gauge theories. The kinematics are largely determined by holomorphy and the dynamics are governed by duality. The results shed light on the phases of gauge theories. Some results and interpretations which have not been published befor... |
1401.5340 | Ben Freivogel | Ben Freivogel | Energy and Information Near Black Hole Horizons | 25 pages, 3 figures. v2: minor clarifications, references added;
published version | JCAP07(2014)041 | 10.1088/1475-7516/2014/07/041 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The central challenge in trying to resolve the firewall paradox is to
identify excitations in the near-horizon zone of a black hole that can carry
information without injuring a freely falling observer. By analyzing the
problem from the point of view of a freely falling observer, I arrive at a
simple proposal for the... | [
{
"created": "Tue, 21 Jan 2014 15:19:42 GMT",
"version": "v1"
},
{
"created": "Mon, 21 Jul 2014 15:26:38 GMT",
"version": "v2"
}
] | 2015-06-18 | [
[
"Freivogel",
"Ben",
""
]
] | The central challenge in trying to resolve the firewall paradox is to identify excitations in the near-horizon zone of a black hole that can carry information without injuring a freely falling observer. By analyzing the problem from the point of view of a freely falling observer, I arrive at a simple proposal for the d... |
2004.08020 | Chanyong Park | Chanyong Park | Time Evolution of Entanglement Entropy in Holographic FLRW Cosmologies | 25 pages | Phys. Rev. D 101, 126006 (2020) | 10.1103/PhysRevD.101.126006 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | To understand the time-dependent quantum correlation in expanding universes,
we study the time-dependent entanglement entropy in the braneworld model. If we
take into account a generalized string cloud geometry caused by uniformly
distributed open strings, cosmologies on the braneworld result in the standard
Friedman... | [
{
"created": "Fri, 17 Apr 2020 01:38:01 GMT",
"version": "v1"
}
] | 2020-07-01 | [
[
"Park",
"Chanyong",
""
]
] | To understand the time-dependent quantum correlation in expanding universes, we study the time-dependent entanglement entropy in the braneworld model. If we take into account a generalized string cloud geometry caused by uniformly distributed open strings, cosmologies on the braneworld result in the standard Friedmann-... |
2210.06513 | Aristomenis Donos | Aristomenis Donos and Polydoros Kailidis | Nearly Critical Holographic Superfluids | 39 pages, 4 figures, Typos fixed, Version to appear at JHEP | null | 10.1007/JHEP12(2022)028 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We study the nearly critical behaviour of holographic superfluids at finite
temperature and chemical potential in their probe limit. This allows us to
examine the coupled dynamics of the full complex order parameter with the
charge density of the system. We derive an effective theory for the long
wavelength limit of ... | [
{
"created": "Wed, 12 Oct 2022 18:12:12 GMT",
"version": "v1"
},
{
"created": "Fri, 21 Oct 2022 18:07:09 GMT",
"version": "v2"
},
{
"created": "Mon, 5 Dec 2022 15:10:31 GMT",
"version": "v3"
}
] | 2022-12-21 | [
[
"Donos",
"Aristomenis",
""
],
[
"Kailidis",
"Polydoros",
""
]
] | We study the nearly critical behaviour of holographic superfluids at finite temperature and chemical potential in their probe limit. This allows us to examine the coupled dynamics of the full complex order parameter with the charge density of the system. We derive an effective theory for the long wavelength limit of th... |
hep-th/0011204 | Elena Caceres | Elena Caceres, Rafael Hernandez | Glueball Masses for the Deformed Conifold Theory | 15 pages. Latex file | Phys.Lett. B504 (2001) 64-70 | 10.1016/S0370-2693(01)00278-7 | null | hep-th | null | We obtain the spectrum of glueball masses for the N=1 non-conformal cascade
theory whose supergravity dual was recently constructed by Klebanov and
Strassler. The glueball masses are calculated by solving the supergravity
equations of motion for the dilaton and the two-form in the deformed conifold
background.
| [
{
"created": "Wed, 22 Nov 2000 18:17:03 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Caceres",
"Elena",
""
],
[
"Hernandez",
"Rafael",
""
]
] | We obtain the spectrum of glueball masses for the N=1 non-conformal cascade theory whose supergravity dual was recently constructed by Klebanov and Strassler. The glueball masses are calculated by solving the supergravity equations of motion for the dilaton and the two-form in the deformed conifold background. |
hep-th/9403140 | Naruhiko Aizawa Rcnp | N. Aizawa | Isomorphisms between Quantum Group Covariant q-Oscillator Systems
Defined for q and 1/q | LaTeX 13pages, RCNP-070 | J.Phys. A28 (1995) 4553-4564 | 10.1088/0305-4470/28/16/013 | null | hep-th | null | It is shown that there exists an isomorphism between q-oscillator systems
covariant under $ SU_q(n) $ and $ SU_{q^{-1}}(n) $. By the isomorphism, the
defining relations of $ SU_{q^{-1}}(n) $ covariant q-oscillator system are
transmuted into those of $ SU_q(n) $. It is also shown that the similar
isomorphism exists fo... | [
{
"created": "Wed, 23 Mar 1994 11:29:22 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Aizawa",
"N.",
""
]
] | It is shown that there exists an isomorphism between q-oscillator systems covariant under $ SU_q(n) $ and $ SU_{q^{-1}}(n) $. By the isomorphism, the defining relations of $ SU_{q^{-1}}(n) $ covariant q-oscillator system are transmuted into those of $ SU_q(n) $. It is also shown that the similar isomorphism exists for ... |
2306.10845 | Ryutaro Matsudo | Jiunn-Wei Chen, Chang-Tse Hsieh, Ryutaro Matsudo | Boundary condition and reflection anomaly in $2+1$ dimensions | 24 pages, 2 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is known that the $2+1$d single Majorana fermion theory has an anomaly of
the reflection, which is canceled out when 16 copies of the theory are
combined. Therefore, it is expected that the reflection symmetric boundary
condition is impossible for one Majorana fermion, but possible for 16 Majorana
fermions. In thi... | [
{
"created": "Mon, 19 Jun 2023 10:49:19 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Nov 2023 07:50:56 GMT",
"version": "v2"
},
{
"created": "Tue, 23 Jul 2024 06:06:24 GMT",
"version": "v3"
}
] | 2024-07-24 | [
[
"Chen",
"Jiunn-Wei",
""
],
[
"Hsieh",
"Chang-Tse",
""
],
[
"Matsudo",
"Ryutaro",
""
]
] | It is known that the $2+1$d single Majorana fermion theory has an anomaly of the reflection, which is canceled out when 16 copies of the theory are combined. Therefore, it is expected that the reflection symmetric boundary condition is impossible for one Majorana fermion, but possible for 16 Majorana fermions. In this ... |
hep-th/9907111 | P. Menotti | Pietro Menotti (Department of Physics, University of Pisa, Italy),
Domenico Seminara (Ecole Normale Superieure, Paris, France) | ADM approach to 2+1 dimensional gravity coupled to particles | 34 pages, LaTex | Annals Phys.279:282-310,2000 | 10.1006/aphy.1999.5972 | IFUP--TH 39/99, LPTENS--99/24 | hep-th gr-qc | null | We develop the canonical ADM approach to 2+1 dimensional gravity in presence
of point particles. The instantaneous York gauge can be applied for open
universes or universes with the topology of the sphere. The sequence of
canonical ADM equations is solved in terms of the conformal factor. A simple
derivation is given... | [
{
"created": "Wed, 14 Jul 1999 17:35:42 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Menotti",
"Pietro",
"",
"Department of Physics, University of Pisa, Italy"
],
[
"Seminara",
"Domenico",
"",
"Ecole Normale Superieure, Paris, France"
]
] | We develop the canonical ADM approach to 2+1 dimensional gravity in presence of point particles. The instantaneous York gauge can be applied for open universes or universes with the topology of the sphere. The sequence of canonical ADM equations is solved in terms of the conformal factor. A simple derivation is given f... |
hep-th/9805002 | Joao D. Correia | Jo\~ao D. Correia | A Note on the $c=1$ Barrier in Liouville Theory | 6 pages LaTeX, no figures | null | null | OUTP-98-28P | hep-th | null | The instability of Liouville theory coupled to $c>1$ matter fields is shown
to persist even when the ``spikes'' which represent highly singular geometries
are allowed to interact in a natural way.
| [
{
"created": "Fri, 1 May 1998 09:45:50 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Correia",
"João D.",
""
]
] | The instability of Liouville theory coupled to $c>1$ matter fields is shown to persist even when the ``spikes'' which represent highly singular geometries are allowed to interact in a natural way. |
0802.3869 | Kurt Lechner | Kurt Lechner, Mario Tonin | Superspace formulations of ten-dimensional supergravity | 22 pages, no figures, references and comments added | JHEP 0806:021,2008 | 10.1088/1126-6708/2008/06/021 | DFPD 03/TH/08 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a new formulation for N=1, D=10 supergravity in superspace, in
presence of a Lorentz Chern-Simons-form. This formulation entails the following
properties: it furnishes a solution of the Bianchi identities that is
algebraically consistent to all orders in alpha'; at first order it is the
simplest formulatio... | [
{
"created": "Tue, 26 Feb 2008 18:37:57 GMT",
"version": "v1"
},
{
"created": "Tue, 4 Mar 2008 10:30:14 GMT",
"version": "v2"
},
{
"created": "Mon, 28 Apr 2008 18:13:10 GMT",
"version": "v3"
}
] | 2014-11-18 | [
[
"Lechner",
"Kurt",
""
],
[
"Tonin",
"Mario",
""
]
] | We present a new formulation for N=1, D=10 supergravity in superspace, in presence of a Lorentz Chern-Simons-form. This formulation entails the following properties: it furnishes a solution of the Bianchi identities that is algebraically consistent to all orders in alpha'; at first order it is the simplest formulation ... |
hep-th/0207048 | Yong Zhang | Yong Zhang (ITP, Chinese Academy of Sciences) | Hopf Algebraic Structures in Proving Perturbative Unitarity | v1:23 pages, 7 figures, Latex. v2: some typos corrected, 25 pages, 7
figures, revtex4; v3,v4: a new version, 12pages, 13 figures, using axodraw | null | null | null | hep-th hep-ph math-ph math.MP | null | The coproduct of a Feynman diagram is set up through identifying the
perturbative unitarity of the S-matrix with the cutting equation from the
cutting rules. On the one hand, it includes all partitions of the vertex set of
the Feynman diagram and leads to the circling rules for the largest time
equation. Its antipode... | [
{
"created": "Fri, 5 Jul 2002 15:12:33 GMT",
"version": "v1"
},
{
"created": "Sun, 15 Dec 2002 18:09:14 GMT",
"version": "v2"
},
{
"created": "Fri, 3 Sep 2004 12:33:47 GMT",
"version": "v3"
},
{
"created": "Sun, 12 Sep 2004 12:24:46 GMT",
"version": "v4"
}
] | 2007-05-23 | [
[
"Zhang",
"Yong",
"",
"ITP, Chinese Academy of Sciences"
]
] | The coproduct of a Feynman diagram is set up through identifying the perturbative unitarity of the S-matrix with the cutting equation from the cutting rules. On the one hand, it includes all partitions of the vertex set of the Feynman diagram and leads to the circling rules for the largest time equation. Its antipode i... |
hep-th/9612019 | Sven Falkenberg | S. Falkenberg (Leipzig University) and S. D. Odintsov (Valle
University) | Gauge Dependence of the Effective Average Action in Einstein Gravity | 19 pages, LaTeX, 1 figure, misprints corrected | Int.J.Mod.Phys.A13:607-623,1998 | 10.1142/S0217751X98000263 | null | hep-th | null | We study the gauge dependence of the effective average action Gamma_k and
Newtonian gravitational constant using the RG equation for Gamma_k. Then we
truncate the space of action functionals to get a solution of this equation. We
solve the truncated evolution equation for the Einstein gravity in the De
Sitter backgro... | [
{
"created": "Mon, 2 Dec 1996 14:35:40 GMT",
"version": "v1"
},
{
"created": "Mon, 23 Mar 1998 12:19:04 GMT",
"version": "v2"
}
] | 2010-05-07 | [
[
"Falkenberg",
"S.",
"",
"Leipzig University"
],
[
"Odintsov",
"S. D.",
"",
"Valle\n University"
]
] | We study the gauge dependence of the effective average action Gamma_k and Newtonian gravitational constant using the RG equation for Gamma_k. Then we truncate the space of action functionals to get a solution of this equation. We solve the truncated evolution equation for the Einstein gravity in the De Sitter backgroun... |
hep-th/9301108 | null | E. Abdalla, M.C.B. Abdalla, O.H.G. Branco and L.E. Saltini | Current Algebra of Super WZNW Models | 13 pages | J.Phys. A27 (1994) 4709-4716 | 10.1088/0305-4470/27/13/043 | null | hep-th | null | We derive the current algebra of supersymmetric principal chiral models with
a Wess-Zumino term. At the critical point one obtains two commuting super
Kac-Moody algebra as expected, but in general there are intertwining fields
connecting both right and left sectors, analogously to the bosonic case.
Moreover, in the p... | [
{
"created": "Tue, 26 Jan 1993 18:05:31 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Abdalla",
"E.",
""
],
[
"Abdalla",
"M. C. B.",
""
],
[
"Branco",
"O. H. G.",
""
],
[
"Saltini",
"L. E.",
""
]
] | We derive the current algebra of supersymmetric principal chiral models with a Wess-Zumino term. At the critical point one obtains two commuting super Kac-Moody algebra as expected, but in general there are intertwining fields connecting both right and left sectors, analogously to the bosonic case. Moreover, in the pre... |
hep-th/0301245 | Vasiliy P. Neznamov | A.V. Gichuk, V.P. Neznamov, Yu.V. Petrov | Feasibility of finite renormalization of particle mass in quantum
electrodynamics | REVTEX, 9 pages, 1 table, submitted to RRD | null | 10.1142/9789812702883_0041 | null | hep-th | null | The paper proposes an algorithm for regularization of the self-energy
expressions for a Dirac particle that meets the relativistic and gauge
invariance requirements.
| [
{
"created": "Thu, 30 Jan 2003 06:16:42 GMT",
"version": "v1"
},
{
"created": "Wed, 3 Nov 2004 05:35:02 GMT",
"version": "v2"
}
] | 2017-08-23 | [
[
"Gichuk",
"A. V.",
""
],
[
"Neznamov",
"V. P.",
""
],
[
"Petrov",
"Yu. V.",
""
]
] | The paper proposes an algorithm for regularization of the self-energy expressions for a Dirac particle that meets the relativistic and gauge invariance requirements. |
hep-th/9412138 | Steve Giddings | Steven B. Giddings | Quantum Mechanics of Black Holes | 52 pages (harvmac l mode); also uses tables.tex | null | null | UCSBTH-94-52 | hep-th gr-qc | null | These lectures give a pedagogical review of dilaton gravity, Hawking
radiation, the black hole information problem, and black hole pair creation.
(Lectures presented at the 1994 Trieste Summer School in High Energy Physics
and Cosmology)
| [
{
"created": "Fri, 16 Dec 1994 00:18:27 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Giddings",
"Steven B.",
""
]
] | These lectures give a pedagogical review of dilaton gravity, Hawking radiation, the black hole information problem, and black hole pair creation. (Lectures presented at the 1994 Trieste Summer School in High Energy Physics and Cosmology) |
1909.10280 | Mohammad Walid AlMasri | Mohammad Walid AlMasri | Axial-Anomaly in Noncommutative QED and Pauli-Villars Regularization | 1+15 Pages, No figures | International Journal of Modern Physics A: Vol.34, No.26, 1950150
(2019) | 10.1142/S0217751X19501501 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We calculate the $U(1)$ axial-anomaly in two and four dimensions using a
modified path integral method coupled to a Pauli-Villars regulator field in the
noncommutative QED. Pauli-Villars regularization method provides us with
unambiguous way to connect the modified path integral formalism with
perturbative axial Ward... | [
{
"created": "Mon, 23 Sep 2019 11:06:19 GMT",
"version": "v1"
}
] | 2019-09-24 | [
[
"AlMasri",
"Mohammad Walid",
""
]
] | We calculate the $U(1)$ axial-anomaly in two and four dimensions using a modified path integral method coupled to a Pauli-Villars regulator field in the noncommutative QED. Pauli-Villars regularization method provides us with unambiguous way to connect the modified path integral formalism with perturbative axial Ward i... |
1011.5278 | Leonardo Rastelli | Abhijit Gadde, Leonardo Rastelli, Shlomo S. Razamat and Wenbin Yan | On the Superconformal Index of N=1 IR Fixed Points: A Holographic Check | 26 pages, 7 figures | JHEP 1103:041,2011 | 10.1007/JHEP03(2011)041 | YITP-SB-10-38 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We evaluate the superconformal index of the Y^{p,q} quiver gauge theories
using Romeslberger's prescription. For the conifold quiver Y^{1,0} we find
exact agreement at large N with a previous calculation in the dual AdS_5 X
T^{1,1} supergravity.
| [
{
"created": "Wed, 24 Nov 2010 03:11:40 GMT",
"version": "v1"
}
] | 2011-03-18 | [
[
"Gadde",
"Abhijit",
""
],
[
"Rastelli",
"Leonardo",
""
],
[
"Razamat",
"Shlomo S.",
""
],
[
"Yan",
"Wenbin",
""
]
] | We evaluate the superconformal index of the Y^{p,q} quiver gauge theories using Romeslberger's prescription. For the conifold quiver Y^{1,0} we find exact agreement at large N with a previous calculation in the dual AdS_5 X T^{1,1} supergravity. |
hep-th/9610226 | Nathan Jacob Berkovits | Nathan Berkovits | Super-Maxwell Actions with Manifest Duality | 7 pages harvmac tex | Phys.Lett. B398 (1997) 79-82 | 10.1016/S0370-2693(97)00212-8 | IFT-P.042/96 | hep-th | null | Superstring field theory was recently used to derive a four-dimensional
Maxwell action with manifest duality. This action is related to the
McClain-Wu-Yu Hamiltonian and can be locally coupled to electric and magnetic
sources.
In this letter, the manifestly dual Maxwell action is supersymmetrized using
N=1 and N=2 ... | [
{
"created": "Mon, 28 Oct 1996 23:01:22 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Berkovits",
"Nathan",
""
]
] | Superstring field theory was recently used to derive a four-dimensional Maxwell action with manifest duality. This action is related to the McClain-Wu-Yu Hamiltonian and can be locally coupled to electric and magnetic sources. In this letter, the manifestly dual Maxwell action is supersymmetrized using N=1 and N=2 supe... |
hep-th/0211163 | Gor Sarkissian | Gor Sarkissian | On D-branes in the Nappi-Witten and GMM gauged WZW models | 16 pages, harvmac | JHEP 0301 (2003) 059 | 10.1088/1126-6708/2003/01/059 | null | hep-th | null | We construct D-branes in the Nappi-Witten (NW) and
Guadagnini-Martellini-Mintchev (GMM) gauged WZW models. For the $SL(2,R)\times
SU(2)/U(1)\times U(1)$ NW and $SU(2)\times SU(2)/U(1)$ GMM models we present
the explicit equations describing the D-brane hypersurfaces in their target
spaces. In the latter case we show ... | [
{
"created": "Mon, 18 Nov 2002 16:07:33 GMT",
"version": "v1"
},
{
"created": "Wed, 20 Nov 2002 13:26:24 GMT",
"version": "v2"
},
{
"created": "Tue, 21 Jan 2003 14:29:51 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Sarkissian",
"Gor",
""
]
] | We construct D-branes in the Nappi-Witten (NW) and Guadagnini-Martellini-Mintchev (GMM) gauged WZW models. For the $SL(2,R)\times SU(2)/U(1)\times U(1)$ NW and $SU(2)\times SU(2)/U(1)$ GMM models we present the explicit equations describing the D-brane hypersurfaces in their target spaces. In the latter case we show th... |
hep-th/9806005 | Clovis Wotzasek | Clovis Wotzasek | Soldering Formalism: Theory and Applications | LaTex file, 42 pages, Talk presented at Universite de Montreal, Nov.
24-27, 1997 | null | null | null | hep-th | null | The soldering mechanism is a new technique to work with distinct
manifestations of dualities that incorporates interference effects, leading to
new physical results that includes quantum contributions. This approach was
used to investigate the cases of electromagnetic dualities, and $D\geq 2$
bosonization. In the for... | [
{
"created": "Tue, 2 Jun 1998 00:18:11 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Wotzasek",
"Clovis",
""
]
] | The soldering mechanism is a new technique to work with distinct manifestations of dualities that incorporates interference effects, leading to new physical results that includes quantum contributions. This approach was used to investigate the cases of electromagnetic dualities, and $D\geq 2$ bosonization. In the forme... |
hep-th/0002182 | Juan Alberto Mignaco | Carlos A. P. Galvao and Juan A. Mignaco | A consistent electromagnetic duality | 6 pages,LaTeX | null | null | null | hep-th | null | We present a new view for duality in classical electromagnetic theory, based
on the physical properties of a dual theory, eliminating the problems of the
usual treatment of the subject.
| [
{
"created": "Tue, 22 Feb 2000 14:18:50 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Galvao",
"Carlos A. P.",
""
],
[
"Mignaco",
"Juan A.",
""
]
] | We present a new view for duality in classical electromagnetic theory, based on the physical properties of a dual theory, eliminating the problems of the usual treatment of the subject. |
1404.2601 | Daniel Baumann | Daniel Baumann and Liam McAllister | Inflation and String Theory | 349 pages, 48 figures. Draft of a book to be published by Cambridge
University Press. Comments welcomed | null | null | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review cosmological inflation and its realization in quantum field theory
and in string theory. This material is a portion of a book, also entitled
"Inflation and String Theory", to be published by Cambridge University Press.
| [
{
"created": "Wed, 9 Apr 2014 20:00:20 GMT",
"version": "v1"
}
] | 2014-04-15 | [
[
"Baumann",
"Daniel",
""
],
[
"McAllister",
"Liam",
""
]
] | We review cosmological inflation and its realization in quantum field theory and in string theory. This material is a portion of a book, also entitled "Inflation and String Theory", to be published by Cambridge University Press. |
1810.02095 | Masahiro Ibe | Koichi Hamaguchi, Masahiro Ibe, Takeo Moroi | The swampland conjecture and the Higgs expectation value | 30 pages, 3 figures | null | 10.1007/JHEP12(2018)023 | UT-18-19, IPMU18-0159 | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The recently proposed de Sitter swampland conjecture excludes local extrema
of a scalar potential with a positive energy density in a low energy effective
theory. Under the conjecture, the observed dark energy cannot be explained by
the cosmological constant. The local maximum of the Higgs potential at the
symmetric ... | [
{
"created": "Thu, 4 Oct 2018 08:27:31 GMT",
"version": "v1"
}
] | 2018-12-26 | [
[
"Hamaguchi",
"Koichi",
""
],
[
"Ibe",
"Masahiro",
""
],
[
"Moroi",
"Takeo",
""
]
] | The recently proposed de Sitter swampland conjecture excludes local extrema of a scalar potential with a positive energy density in a low energy effective theory. Under the conjecture, the observed dark energy cannot be explained by the cosmological constant. The local maximum of the Higgs potential at the symmetric po... |
hep-th/0410169 | Frank Ferrari | Frank Ferrari (U.L. Bruxelles and Intl. Solvay Inst.) | Super Yang-Mills, Matrix Models and Geometric Transitions | 11 pages, 2 figures, .cls files included; to appear in the
proceedings of the Strings 2004 conference in Paris | Comptes Rendus Physique 6 (2005) 219-230 | 10.1016/j.crhy.2004.12.002 | NEIP-04-005, LPTENS-04/42 | hep-th | null | I explain two applications of the relationship between four dimensional N=1
supersymmetric gauge theories, zero dimensional gauged matrix models, and
geometric transitions in string theory. The first is related to the spectrum of
BPS domain walls or BPS branes. It is shown that one can smoothly interpolate
between a ... | [
{
"created": "Fri, 15 Oct 2004 12:37:11 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Ferrari",
"Frank",
"",
"U.L. Bruxelles and Intl. Solvay Inst."
]
] | I explain two applications of the relationship between four dimensional N=1 supersymmetric gauge theories, zero dimensional gauged matrix models, and geometric transitions in string theory. The first is related to the spectrum of BPS domain walls or BPS branes. It is shown that one can smoothly interpolate between a D-... |
1909.01352 | Gregory Loges | Gregory J. Loges, Toshifumi Noumi and Gary Shiu | Thermodynamics of 4D Dilatonic Black Holes and the Weak Gravity
Conjecture | 27 pages, 5 figures | Phys. Rev. D 102, 046010 (2020) | 10.1103/PhysRevD.102.046010 | KOBE-COSMO-19-15, MAD-TH-19-07 | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Taking a thermodynamic perspective, we study the weak gravity conjecture in
the context of 4D Einstein-Maxwell-dilaton theory. We find closed-form
expressions for the corrected thermodynamic quantities in the presence of
four-derivative terms in the action, and in particular the charge-to-mass ratio
and entropy, for ... | [
{
"created": "Tue, 3 Sep 2019 18:00:01 GMT",
"version": "v1"
}
] | 2020-08-19 | [
[
"Loges",
"Gregory J.",
""
],
[
"Noumi",
"Toshifumi",
""
],
[
"Shiu",
"Gary",
""
]
] | Taking a thermodynamic perspective, we study the weak gravity conjecture in the context of 4D Einstein-Maxwell-dilaton theory. We find closed-form expressions for the corrected thermodynamic quantities in the presence of four-derivative terms in the action, and in particular the charge-to-mass ratio and entropy, for se... |
hep-th/9708169 | null | Nemanja Kaloper and Krzysztof A. Meissner | Tailoring T-Duality Beyond the First Loop | 9 pages, Latex, no figures. Based on the talks given by N. Kaloper at
the conferences Black Holes: Theory and Mathematical Aspects at Banff, AB,
Canada and the $7^{th}~C^2GR^2A$ in Calgary, AB, Canada, May 31 - June 7,
1997 | null | null | CERN-TH/97-222, WATPHYS-TH-97/11 | hep-th | null | In this article we review a recent calculation of the two-loop $\sigma$-model
corrections to the T-duality map in string theory. Using the effective action
approach, and focusing on backgrounds with a single Abelian isometry, we give
the $O(\alpha')$ modifications of the lowest-order duality transformations. The
tors... | [
{
"created": "Fri, 29 Aug 1997 15:32:46 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Sep 1997 14:55:24 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Kaloper",
"Nemanja",
""
],
[
"Meissner",
"Krzysztof A.",
""
]
] | In this article we review a recent calculation of the two-loop $\sigma$-model corrections to the T-duality map in string theory. Using the effective action approach, and focusing on backgrounds with a single Abelian isometry, we give the $O(\alpha')$ modifications of the lowest-order duality transformations. The torsio... |
1508.00910 | Mohamed Anber | Mohamed M. Anber, Erich Poppitz | On the Global Structure of Deformed Yang-Mills Theory and QCD(adj) on
$\mathbb R^3 \times \mathbb S^1$ | 35 pages+ appendices, 11 figures; Typos corrected, footnotes 1,6 and
references added. Version to appear in JHEP | null | null | null | hep-th hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Spatial compactification on $\mathbb R^{3} \times \mathbb S^1_L$ at small
$\mathbb S^1$-size $L$ often leads to a calculable vacuum structure, where
various "topological molecules" are responsible for confinement and the
realization of the center and discrete chiral symmetries. Within this
semiclassically calculable ... | [
{
"created": "Tue, 4 Aug 2015 20:18:25 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Sep 2015 09:31:12 GMT",
"version": "v2"
}
] | 2015-09-25 | [
[
"Anber",
"Mohamed M.",
""
],
[
"Poppitz",
"Erich",
""
]
] | Spatial compactification on $\mathbb R^{3} \times \mathbb S^1_L$ at small $\mathbb S^1$-size $L$ often leads to a calculable vacuum structure, where various "topological molecules" are responsible for confinement and the realization of the center and discrete chiral symmetries. Within this semiclassically calculable fr... |
0803.4333 | Jurgen Baacke | Jurgen Baacke | One-loop corrections to the instanton transition in the Abelian Higgs
model: Gel'fand-Yaglom and Green's function methods | 34 pages, 5 figures | Phys.Rev.D78:065039,2008 | 10.1103/PhysRevD.78.065039 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The fluctuation determinant, the preexponential factor for the instanton
transition, has been computed several years ago in the Abelian Higgs model,
using a method based on integrating the Euclidean Green' function. A more
elegant method for computing functional determinants, using the Gel'fand-Yaglom
theorem, has be... | [
{
"created": "Mon, 31 Mar 2008 03:48:37 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Baacke",
"Jurgen",
""
]
] | The fluctuation determinant, the preexponential factor for the instanton transition, has been computed several years ago in the Abelian Higgs model, using a method based on integrating the Euclidean Green' function. A more elegant method for computing functional determinants, using the Gel'fand-Yaglom theorem, has been... |
2304.05998 | Victor Eugen Ambru\c{s} | Victor E. Ambru\c{s} and Maxim N. Chernodub | Rigidly-rotating scalar fields: between real divergence and imaginary
fractalization | 40 pages, 22 figures; accepted for publication in PRD; fractalization
video is available at https://youtu.be/Pk-S_10BM-k | Phys. Rev. D 108, 085016 (2023) | 10.1103/PhysRevD.108.085016 | null | hep-th cond-mat.stat-mech hep-lat | http://creativecommons.org/licenses/by/4.0/ | The thermodynamics of rigidly rotating systems experience divergences when
the system dimensions transverse to the rotation axis exceed the critical size
imposed by the causality constraint. The rotation with imaginary angular
frequency, suitable for numerical lattice simulations in Euclidean
imaginary-time formalism... | [
{
"created": "Wed, 12 Apr 2023 17:24:04 GMT",
"version": "v1"
},
{
"created": "Sun, 8 Oct 2023 12:16:46 GMT",
"version": "v2"
}
] | 2023-12-21 | [
[
"Ambruş",
"Victor E.",
""
],
[
"Chernodub",
"Maxim N.",
""
]
] | The thermodynamics of rigidly rotating systems experience divergences when the system dimensions transverse to the rotation axis exceed the critical size imposed by the causality constraint. The rotation with imaginary angular frequency, suitable for numerical lattice simulations in Euclidean imaginary-time formalism, ... |
2205.01236 | Souradeep Purkayastha | Taro Kimura and Souradeep Purkayastha | Classical group matrix models and universal criticality | 18 pages, minor correction post-publication | null | 10.1007/JHEP09(2022)163 | null | hep-th cond-mat.stat-mech math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | We study generalizations of the Gross--Witten--Wadia unitary matrix model for
the special orthogonal and symplectic groups. We show using a standard Coulomb
gas treatment -- employing a path integral formalism for the ungapped phase and
resolvent techniques for the gapped phase with one coupling constant -- that in
t... | [
{
"created": "Mon, 2 May 2022 22:03:55 GMT",
"version": "v1"
},
{
"created": "Sun, 18 Sep 2022 09:50:21 GMT",
"version": "v2"
},
{
"created": "Sat, 25 Feb 2023 15:12:12 GMT",
"version": "v3"
}
] | 2023-02-28 | [
[
"Kimura",
"Taro",
""
],
[
"Purkayastha",
"Souradeep",
""
]
] | We study generalizations of the Gross--Witten--Wadia unitary matrix model for the special orthogonal and symplectic groups. We show using a standard Coulomb gas treatment -- employing a path integral formalism for the ungapped phase and resolvent techniques for the gapped phase with one coupling constant -- that in the... |
2310.19703 | Fei Yan | Madhav Sinha, Fei Yan, Linnea Grans-Samuelsson, Ananda Roy and Hubert
Saleur | Lattice Realizations of Topological Defects in the critical (1+1)-d
Three-State Potts Model | 50 pages, 20 figures | null | null | null | hep-th cond-mat.stat-mech cond-mat.str-el quant-ph | http://creativecommons.org/licenses/by/4.0/ | Topological/perfectly-transmissive defects play a fundamental role in the
analysis of the symmetries of two dimensional conformal field theories (CFTs).
In the present work, spin chain regularizations for these defects are proposed
and analyzed in the case of the three-state Potts CFT. In particular, lattice
versions... | [
{
"created": "Mon, 30 Oct 2023 16:25:01 GMT",
"version": "v1"
}
] | 2023-10-31 | [
[
"Sinha",
"Madhav",
""
],
[
"Yan",
"Fei",
""
],
[
"Grans-Samuelsson",
"Linnea",
""
],
[
"Roy",
"Ananda",
""
],
[
"Saleur",
"Hubert",
""
]
] | Topological/perfectly-transmissive defects play a fundamental role in the analysis of the symmetries of two dimensional conformal field theories (CFTs). In the present work, spin chain regularizations for these defects are proposed and analyzed in the case of the three-state Potts CFT. In particular, lattice versions f... |
hep-th/9806141 | null | M. Cvetic and A.A. Tseytlin | Sigma model of near-extreme rotating black holes and their microstates | 15 pages, latex | Nucl.Phys.B537:381-394,1999 | 10.1016/S0550-3213(98)00608-7 | Imperial/TP/97-98/55, UPR-0809-T, ITP/NSF-98-069 | hep-th | null | Five-dimensional non-extreme rotating black holes with large NS-NS five-brane
and fundamental string charge are shown to be described by a conformal sigma
model, which is a marginal integrable deformation of six-dimensional SL(2,R) x
SU(2) WZW model. The two WZW levels are equal to the five-brane charge, while
the pa... | [
{
"created": "Wed, 17 Jun 1998 20:22:28 GMT",
"version": "v1"
}
] | 2009-09-17 | [
[
"Cvetic",
"M.",
""
],
[
"Tseytlin",
"A. A.",
""
]
] | Five-dimensional non-extreme rotating black holes with large NS-NS five-brane and fundamental string charge are shown to be described by a conformal sigma model, which is a marginal integrable deformation of six-dimensional SL(2,R) x SU(2) WZW model. The two WZW levels are equal to the five-brane charge, while the para... |
1801.09910 | Andreas Blommaert | Andreas Blommaert, Thomas G. Mertens, Henri Verschelde, Valentin I.
Zakharov | Edge State Quantization: Vector Fields in Rindler | 57 pages, v2: minor modifications and references added, matches
published version | JHEP 1808 (2018) 196 | 10.1007/JHEP08(2018)196 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a detailed discussion of the entanglement structure of vector
fields through canonical quantization. We quantize Maxwell theory in Rindler
space in Lorenz gauge, discuss the Hilbert space structure and analyze the
Unruh effect. As a warm-up, in 1+1 dimensions, we compute the spectrum and
prove that the the... | [
{
"created": "Tue, 30 Jan 2018 09:31:32 GMT",
"version": "v1"
},
{
"created": "Mon, 24 Sep 2018 15:59:33 GMT",
"version": "v2"
}
] | 2018-09-25 | [
[
"Blommaert",
"Andreas",
""
],
[
"Mertens",
"Thomas G.",
""
],
[
"Verschelde",
"Henri",
""
],
[
"Zakharov",
"Valentin I.",
""
]
] | We present a detailed discussion of the entanglement structure of vector fields through canonical quantization. We quantize Maxwell theory in Rindler space in Lorenz gauge, discuss the Hilbert space structure and analyze the Unruh effect. As a warm-up, in 1+1 dimensions, we compute the spectrum and prove that the theor... |
0710.1914 | Thomas Curtright | Thomas L. Curtright and David B. Fairlie | Euler Incognito | 2 pages | J.Phys.A41:244009,2008 | 10.1088/1751-8113/41/24/244009 | null | hep-th math-ph math.MP physics.flu-dyn | null | The nonlinear flow equations discussed recently by Bender and Feinberg are
all reduced to the well-known Euler equation after change of variables.
| [
{
"created": "Wed, 10 Oct 2007 03:13:05 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Curtright",
"Thomas L.",
""
],
[
"Fairlie",
"David B.",
""
]
] | The nonlinear flow equations discussed recently by Bender and Feinberg are all reduced to the well-known Euler equation after change of variables. |
1812.07664 | Ali Eghbali | Ali Eghbali | Exact conformal field theories from mutually T-dualizable
$\sigma$-models | 15 pages; Accepted for publication in Physical Review D | Physical Review D 99, 026001 (2019) | 10.1103/PhysRevD.99.026001 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Exact conformal field theories (CFTs) are obtained by using the approach of
Poisson-Lie (PL) T-duality in the presence of spectators. We explicitly
construct some non-Abelian T-dual $\sigma$-models (here as the PL T-duality on
a semi-Abelian double) on $2+2$-dimensional target manifolds $M \approx O
\times \bf G$ and... | [
{
"created": "Tue, 18 Dec 2018 22:04:18 GMT",
"version": "v1"
}
] | 2019-01-08 | [
[
"Eghbali",
"Ali",
""
]
] | Exact conformal field theories (CFTs) are obtained by using the approach of Poisson-Lie (PL) T-duality in the presence of spectators. We explicitly construct some non-Abelian T-dual $\sigma$-models (here as the PL T-duality on a semi-Abelian double) on $2+2$-dimensional target manifolds $M \approx O \times \bf G$ and $... |
1506.03951 | Jaemo Park | Chiung Hwang and Jaemo Park | Factorization of the 3d superconformal index with an adjoint matter | 49 pages, 2 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We work out the factorization of the 3d superconformal index for N = 2
$U(N_c)$ gauge theory withone adjoint chiral multiplet as well as $N_f$
fundamental, $N_a$ anti-fundamental chiral multiplets. Using the
factorization,one can prove the Seiberg-like duality for N = 4 $U(N_c)$ theory
with $N_f$ hypermultiplets at t... | [
{
"created": "Fri, 12 Jun 2015 09:26:57 GMT",
"version": "v1"
}
] | 2015-06-15 | [
[
"Hwang",
"Chiung",
""
],
[
"Park",
"Jaemo",
""
]
] | We work out the factorization of the 3d superconformal index for N = 2 $U(N_c)$ gauge theory withone adjoint chiral multiplet as well as $N_f$ fundamental, $N_a$ anti-fundamental chiral multiplets. Using the factorization,one can prove the Seiberg-like duality for N = 4 $U(N_c)$ theory with $N_f$ hypermultiplets at the... |
2210.04036 | Dmitry Ponomarev | Dmitry Ponomarev | Chiral higher-spin holography in flat space: the Flato-Fronsdal theorem
and lower-point functions | v3: 18 pages, minor corrections, references added | null | 10.1007/JHEP01(2023)048 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We prove the flat space analogue of the Flato-Fronsdal theorem. It features
the flat space singleton representation suggested recently. We do that by
deriving a kernel that intertwines a pair of singleton representations with
massless higher-spin fields in flat space. Next, we derive two-point functions
of flat space... | [
{
"created": "Sat, 8 Oct 2022 14:34:42 GMT",
"version": "v1"
},
{
"created": "Fri, 21 Oct 2022 09:46:54 GMT",
"version": "v2"
},
{
"created": "Thu, 24 Nov 2022 22:55:31 GMT",
"version": "v3"
}
] | 2023-02-01 | [
[
"Ponomarev",
"Dmitry",
""
]
] | We prove the flat space analogue of the Flato-Fronsdal theorem. It features the flat space singleton representation suggested recently. We do that by deriving a kernel that intertwines a pair of singleton representations with massless higher-spin fields in flat space. Next, we derive two-point functions of flat space s... |
1604.00650 | Junjie Rao | Junjie Rao, Bo Feng | Note on Identities Inspired by New Soft Theorems | 17 pages | JHEP 1604 (2016) 173 | 10.1007/JHEP04(2016)173 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The new soft theorems, for both gravity and gauge amplitudes, have inspired a
number of works, including the discovery of new identities related to
amplitudes. In this note, we present the proof and discussion for two sets of
identities. The first set includes an identity involving the half-soft function
which had be... | [
{
"created": "Sun, 3 Apr 2016 16:17:03 GMT",
"version": "v1"
},
{
"created": "Wed, 4 May 2016 02:53:56 GMT",
"version": "v2"
}
] | 2016-05-05 | [
[
"Rao",
"Junjie",
""
],
[
"Feng",
"Bo",
""
]
] | The new soft theorems, for both gravity and gauge amplitudes, have inspired a number of works, including the discovery of new identities related to amplitudes. In this note, we present the proof and discussion for two sets of identities. The first set includes an identity involving the half-soft function which had been... |
1204.2494 | Alexei Deriglazov A | A. A. Deriglazov | Variational problem for the Frenkel and the Bargmann-Michel-Telegdi
(BMT) equations | 04 pages, notations changed, misprints corrected | Modern Physics Letters A Vol. 28, No. 1 (2013) 1250234 | 10.1142/S0217732312502343 | null | hep-th math-ph math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose Lagrangian formulation for the particle with value of spin fixed
within the classical theory. The Lagrangian turns out to be invariant under
non-abelian group of local symmetries. As the gauge-invariant variables for
description of spin we can take either the Frenkel tensor or the BMT vector.
Fixation of s... | [
{
"created": "Wed, 11 Apr 2012 16:33:01 GMT",
"version": "v1"
},
{
"created": "Thu, 12 Apr 2012 12:19:42 GMT",
"version": "v2"
},
{
"created": "Fri, 28 Dec 2012 12:25:02 GMT",
"version": "v3"
},
{
"created": "Sat, 24 Aug 2013 14:47:50 GMT",
"version": "v4"
},
{
"c... | 2014-01-14 | [
[
"Deriglazov",
"A. A.",
""
]
] | We propose Lagrangian formulation for the particle with value of spin fixed within the classical theory. The Lagrangian turns out to be invariant under non-abelian group of local symmetries. As the gauge-invariant variables for description of spin we can take either the Frenkel tensor or the BMT vector. Fixation of spi... |
hep-th/0411167 | Pietro Antonio Grassi | Pietro Antonio Grassi (CERN, YITP Stony Brook, DISTA Alessandria) and
Pierre Vanhove (SPhT Saclay) | Topological M Theory from Pure Spinor Formalism | harvmac, 28pp. v2: Assorted english corrections | Adv.Theor.Math.Phys. 9 (2005) 285-313 | null | CERN-PH-TH/2004-204, SPHT-T04/41, YITP-SB-04-62 | hep-th | null | We construct multiloop superparticle amplitudes in 11d using the pure spinor
formalism. We explain how this construction reduces to the superparticle limit
of the multiloop pure spinor superstring amplitudes prescription. We then argue
that this construction points to some evidence for the existence of a
topological ... | [
{
"created": "Thu, 18 Nov 2004 17:56:15 GMT",
"version": "v1"
},
{
"created": "Wed, 22 Dec 2004 10:25:35 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Grassi",
"Pietro Antonio",
"",
"CERN, YITP Stony Brook, DISTA Alessandria"
],
[
"Vanhove",
"Pierre",
"",
"SPhT Saclay"
]
] | We construct multiloop superparticle amplitudes in 11d using the pure spinor formalism. We explain how this construction reduces to the superparticle limit of the multiloop pure spinor superstring amplitudes prescription. We then argue that this construction points to some evidence for the existence of a topological M ... |
hep-th/9110041 | David Kutasov | D. Kutasov | Some Properties of (Non) Critical Strings | 39 pages | null | null | null | hep-th | null | We review some recent developments in string theory, emphasizing the
importance of vacuum instabilities, their relation to the density of states,
and the role of space-time fermions in non-critical string theory. We also
discuss the classical dynamics of two dimensional string theory.
| [
{
"created": "Tue, 15 Oct 1991 12:24:24 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kutasov",
"D.",
""
]
] | We review some recent developments in string theory, emphasizing the importance of vacuum instabilities, their relation to the density of states, and the role of space-time fermions in non-critical string theory. We also discuss the classical dynamics of two dimensional string theory. |
0903.1542 | Qing-Guo Huang | Qing-Guo Huang | The Trispectrum in the Multi-brid Inflation | 12 pages; minor correction, refs added; further refs added, version
for publication in JCAP | JCAP 0905:005,2009 | 10.1088/1475-7516/2009/05/005 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The trispectrum is at least as important as the bispectrum and its size can
be characterized by two parameters $\tau_{NL}$ and $g_{NL}$. In this short
paper, we focus on the Multi-brid inflation, in particular the two-brid
inflation model in arXiv.0805.0974, and find that $\tau_{NL}$ is always
positive and roughly eq... | [
{
"created": "Mon, 9 Mar 2009 12:23:28 GMT",
"version": "v1"
},
{
"created": "Sun, 15 Mar 2009 04:31:01 GMT",
"version": "v2"
},
{
"created": "Tue, 21 Apr 2009 01:45:20 GMT",
"version": "v3"
}
] | 2009-05-29 | [
[
"Huang",
"Qing-Guo",
""
]
] | The trispectrum is at least as important as the bispectrum and its size can be characterized by two parameters $\tau_{NL}$ and $g_{NL}$. In this short paper, we focus on the Multi-brid inflation, in particular the two-brid inflation model in arXiv.0805.0974, and find that $\tau_{NL}$ is always positive and roughly equa... |
2407.15630 | Jeevan Chandra Namburi | Jeevan Chandra | Euclidean wormholes in holographic RG flows | 32 pages + appendices | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We describe a one-parameter family of Euclidean wormhole solutions with the
topology of a compact hyperbolic space times an interval in Einstein gravity
minimally coupled to a massless scalar field in AdS$_{d+1}$ commonly referred
to as Einstein-dilaton gravity. These solutions are locally described by the
same metri... | [
{
"created": "Mon, 22 Jul 2024 13:43:47 GMT",
"version": "v1"
}
] | 2024-07-23 | [
[
"Chandra",
"Jeevan",
""
]
] | We describe a one-parameter family of Euclidean wormhole solutions with the topology of a compact hyperbolic space times an interval in Einstein gravity minimally coupled to a massless scalar field in AdS$_{d+1}$ commonly referred to as Einstein-dilaton gravity. These solutions are locally described by the same metric ... |
hep-th/0601084 | Guido Cognola | Guido Cognola, Emilio Elizalde, Sergio Zerbini | Heat-kernel expansion on non compact domains and a generalised
zeta-function regularisation procedure | Latex, 14 pages, no figures. The version to be published in JMP | null | 10.1063/1.2259580 | null | hep-th | null | Heat-kernel expansion and zeta function regularisation are discussed for
Laplace type operators with discrete spectrum in non compact domains. Since a
general theory is lacking, the heat-kernel expansion is investigated by means
of several examples. It is pointed out that for a class of exponential
(analytic) interac... | [
{
"created": "Fri, 13 Jan 2006 10:51:09 GMT",
"version": "v1"
},
{
"created": "Thu, 29 Jun 2006 07:26:02 GMT",
"version": "v2"
}
] | 2015-06-26 | [
[
"Cognola",
"Guido",
""
],
[
"Elizalde",
"Emilio",
""
],
[
"Zerbini",
"Sergio",
""
]
] | Heat-kernel expansion and zeta function regularisation are discussed for Laplace type operators with discrete spectrum in non compact domains. Since a general theory is lacking, the heat-kernel expansion is investigated by means of several examples. It is pointed out that for a class of exponential (analytic) interacti... |
hep-th/0501173 | Giuliano Niccoli G. | Gesualdo Delfino and Giuliano Niccoli | Form factors of descendant operators in the massive Lee-Yang model | 23 pages | J.Stat.Mech.0504:P04004,2005 | 10.1088/1742-5468/2005/04/P04004 | null | hep-th cond-mat.stat-mech | null | The form factors of the descendant operators in the massive Lee-Yang model
are determined up to level 7. This is first done by exploiting the conserved
quantities of the integrable theory to generate the solutions for the
descendants starting from the lowest non-trivial solutions in each operator
family. We then show... | [
{
"created": "Fri, 21 Jan 2005 10:07:07 GMT",
"version": "v1"
}
] | 2011-02-16 | [
[
"Delfino",
"Gesualdo",
""
],
[
"Niccoli",
"Giuliano",
""
]
] | The form factors of the descendant operators in the massive Lee-Yang model are determined up to level 7. This is first done by exploiting the conserved quantities of the integrable theory to generate the solutions for the descendants starting from the lowest non-trivial solutions in each operator family. We then show t... |
1905.05807 | Matteo Sacchi | Sara Pasquetti and Matteo Sacchi | 3d dualities from 2d free field correlators: recombination and rank
stabilization | 79 pages, 16 figures; revised version | null | 10.1007/JHEP01(2020)061 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose various new 3d N=2 dualities exploiting their recently discovered
connection to the duality relations for 2d free field CFT correlators. Most of
the dualities involve, as the main building block, a quiver theory with
monopole superpotential which enjoys various interesting properties such as
being self-dua... | [
{
"created": "Tue, 14 May 2019 19:29:34 GMT",
"version": "v1"
},
{
"created": "Thu, 16 May 2019 15:30:07 GMT",
"version": "v2"
},
{
"created": "Tue, 14 Jan 2020 10:55:22 GMT",
"version": "v3"
}
] | 2020-01-29 | [
[
"Pasquetti",
"Sara",
""
],
[
"Sacchi",
"Matteo",
""
]
] | We propose various new 3d N=2 dualities exploiting their recently discovered connection to the duality relations for 2d free field CFT correlators. Most of the dualities involve, as the main building block, a quiver theory with monopole superpotential which enjoys various interesting properties such as being self-dual ... |
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