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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1510.02472 | Brandon Robinson | Andreas Karch, Brandon Robinson | Holographic Black Hole Chemistry | 13 pages | null | 10.1007/JHEP12(2015)073 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Thermodynamic quantities associated with black holes in Anti-de Sitter space
obey an interesting identity when the cosmological constant is included as one
of the dynamical variables, the generalized Smarr relation. We show that this
relation can easily be understood from the point of view of the dual
holographic fie... | [
{
"created": "Thu, 8 Oct 2015 20:04:01 GMT",
"version": "v1"
},
{
"created": "Mon, 2 Nov 2015 18:02:25 GMT",
"version": "v2"
}
] | 2016-01-27 | [
[
"Karch",
"Andreas",
""
],
[
"Robinson",
"Brandon",
""
]
] | Thermodynamic quantities associated with black holes in Anti-de Sitter space obey an interesting identity when the cosmological constant is included as one of the dynamical variables, the generalized Smarr relation. We show that this relation can easily be understood from the point of view of the dual holographic field... |
2212.11266 | Ricardo Monteiro | Ricardo Monteiro | From Moyal deformations to chiral higher-spin theories and to celestial
algebras | 30 pages, 3 figures; v2: minor changes | null | 10.1007/JHEP03(2023)062 | QMUL-PH-22-39 | hep-th | http://creativecommons.org/licenses/by/4.0/ | We study the connection of Moyal deformations of self-dual gravity and
self-dual Yang-Mills theory to chiral higher-spin theories, and also to
deformations of operator algebras in celestial holography. The relation to
Moyal deformations illuminates various aspects of the structure of chiral
higher-spin theories. For ... | [
{
"created": "Wed, 21 Dec 2022 18:57:35 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Mar 2023 16:53:44 GMT",
"version": "v2"
}
] | 2023-03-29 | [
[
"Monteiro",
"Ricardo",
""
]
] | We study the connection of Moyal deformations of self-dual gravity and self-dual Yang-Mills theory to chiral higher-spin theories, and also to deformations of operator algebras in celestial holography. The relation to Moyal deformations illuminates various aspects of the structure of chiral higher-spin theories. For in... |
2205.01140 | Jonathan Harper | Jonathan Harper | Perfect tensor hyperthreads | 69 pages, 52 figures. v2: minor corrections, published version | null | 10.1007/JHEP09(2022)239 | BRX-TH-6705 | hep-th | http://creativecommons.org/licenses/by-nc-sa/4.0/ | Bit threads, a dual description of the Ryu-Takyanagi formula for holographic
entanglement entropy (EE), can be interpreted as a distillation of the quantum
information to a collection of Bell pairs between different boundary regions.
In this article we discuss a generalization to hyperthreads which can connect
more t... | [
{
"created": "Mon, 2 May 2022 18:15:25 GMT",
"version": "v1"
},
{
"created": "Wed, 28 Sep 2022 00:48:09 GMT",
"version": "v2"
}
] | 2022-10-19 | [
[
"Harper",
"Jonathan",
""
]
] | Bit threads, a dual description of the Ryu-Takyanagi formula for holographic entanglement entropy (EE), can be interpreted as a distillation of the quantum information to a collection of Bell pairs between different boundary regions. In this article we discuss a generalization to hyperthreads which can connect more tha... |
0706.1980 | Oriol Pujolas | Keisuke Izumi, Kazuya Koyama, Oriol Pujolas and Takahiro Tanaka | Bubbles in the Self-Accelerating Universe | 8 pages, 5 figures | Phys.Rev.D76:104041,2007 | 10.1103/PhysRevD.76.104041 | null | hep-th astro-ph gr-qc | null | We revisit the issue of the stability in the Dvali-Gabadadze-Porrati model,
by considering the nucleation of bubbles of the conventional branch within the
self-accelerating branch. We construct an instanton describing this process in
the thin wall approximation. On one side of the bubble wall, the bulk consists
of th... | [
{
"created": "Wed, 13 Jun 2007 20:10:12 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Izumi",
"Keisuke",
""
],
[
"Koyama",
"Kazuya",
""
],
[
"Pujolas",
"Oriol",
""
],
[
"Tanaka",
"Takahiro",
""
]
] | We revisit the issue of the stability in the Dvali-Gabadadze-Porrati model, by considering the nucleation of bubbles of the conventional branch within the self-accelerating branch. We construct an instanton describing this process in the thin wall approximation. On one side of the bubble wall, the bulk consists of the ... |
hep-th/0612137 | Don N. Page | Don N. Page | Is Our Universe Decaying at an Astronomical Rate? | 4 pages, RevTeX4 | Phys.Lett.B669:197-200,2008 | 10.1016/j.physletb.2008.08.039 | Alberta-Thy-19-06 | hep-th astro-ph gr-qc | null | Unless our universe is decaying at an astronomical rate (i.e., on the present
cosmological timescale of Gigayears, rather than on the quantum recurrence
timescale of googolplexes), it would apparently produce an infinite number of
observers per comoving volume by thermal or vacuum fluctuations (Boltzmann
brains). If ... | [
{
"created": "Thu, 14 Dec 2006 17:08:43 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Page",
"Don N.",
""
]
] | Unless our universe is decaying at an astronomical rate (i.e., on the present cosmological timescale of Gigayears, rather than on the quantum recurrence timescale of googolplexes), it would apparently produce an infinite number of observers per comoving volume by thermal or vacuum fluctuations (Boltzmann brains). If th... |
hep-th/0101233 | Nima Arkani-Hamed | Nima Arkani-Hamed, Thomas Gregoire and Jay Wacker | Higher dimensional supersymmetry in 4D superspace | Typos corrected. Added reference to early work by Marcus, Sagnotti
and Siegel and a term to the non-Abelian Lagrangian for D>5 formally needed
for gauge invariance. The results however remain unchanged | JHEP 0203 (2002) 055 | 10.1088/1126-6708/2002/03/055 | HUTP-01/A004, LBNL-47410, UCB-PTH-01/02 | hep-th | null | We present an explicit formulation of supersymmetric Yang-Mills theories from
$\D=$ 5 to 10 dimensions in the familiar $\N=1,\D=4$ superspace. This provides
the rules for globally supersymmetric model building with extra dimensions and
in particular allows us to simply write down $\N=1$ SUSY preserving
interactions b... | [
{
"created": "Wed, 31 Jan 2001 23:10:14 GMT",
"version": "v1"
},
{
"created": "Tue, 13 Mar 2001 15:18:31 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Arkani-Hamed",
"Nima",
""
],
[
"Gregoire",
"Thomas",
""
],
[
"Wacker",
"Jay",
""
]
] | We present an explicit formulation of supersymmetric Yang-Mills theories from $\D=$ 5 to 10 dimensions in the familiar $\N=1,\D=4$ superspace. This provides the rules for globally supersymmetric model building with extra dimensions and in particular allows us to simply write down $\N=1$ SUSY preserving interactions bet... |
hep-th/0111234 | Schucker | Daniel Kastler, Thomas Schucker | Remarks on Alain Connes' approach to the standard model | 9 pages TeX, dedicated to the memory of E. M. Polivanov | Theor.Math.Phys. 92 (1992) 1075-1080; Teor.Mat.Fiz. 92 (1992)
522-528 | 10.1007/BF01017085 | CPT-92/P.2724 Auteurs Genre Titre | hep-th | null | Our 1992 remarks about Alain Connes' interpretation of the standard model
within his theory of non-commutative riemannian spin manifolds.
| [
{
"created": "Mon, 26 Nov 2001 15:53:57 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Kastler",
"Daniel",
""
],
[
"Schucker",
"Thomas",
""
]
] | Our 1992 remarks about Alain Connes' interpretation of the standard model within his theory of non-commutative riemannian spin manifolds. |
1403.7358 | Kamal Lochan Panigrahi | Aritra Banerjee, Sagar Biswas and Kamal L. Panigrahi | Semiclassical Strings in Supergravity PFT | 21 pages, added clarifications | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Puff Field Theory (PFT) is an example of a non-local field theory which
arises from a novel embedding of D-branes in Melvin universe. We study several
rotating and pulsating string solutions of the F-string equations of motion in
the supergravity dual of the PFT. Further, we find a PP-wave geometry from this
nonlocal... | [
{
"created": "Fri, 28 Mar 2014 12:25:17 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Aug 2014 10:36:14 GMT",
"version": "v2"
}
] | 2014-08-29 | [
[
"Banerjee",
"Aritra",
""
],
[
"Biswas",
"Sagar",
""
],
[
"Panigrahi",
"Kamal L.",
""
]
] | Puff Field Theory (PFT) is an example of a non-local field theory which arises from a novel embedding of D-branes in Melvin universe. We study several rotating and pulsating string solutions of the F-string equations of motion in the supergravity dual of the PFT. Further, we find a PP-wave geometry from this nonlocal s... |
1410.8180 | Tadashi Okazaki | Tadashi Okazaki | Membrane Quantum Mechanics | 54 pages, v2: errors corrected and notations improved | Nucl.Phys. B890 (2015) 400-441 | 10.1016/j.nuclphysb.2014.11.024 | CALT-TH-2014-159, OU-HET 833 | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the multiple M2-branes wrapped on a compact Riemann surface and
study the arising quantum mechanics by taking the limit where the size of the
Riemann surface goes to zero. The IR quantum mechanical models resulting from
the BLG-model and the ABJM-model compactified on a torus are N = 16 and N = 12
superco... | [
{
"created": "Wed, 29 Oct 2014 22:31:48 GMT",
"version": "v1"
},
{
"created": "Mon, 3 Nov 2014 20:45:21 GMT",
"version": "v2"
}
] | 2015-01-22 | [
[
"Okazaki",
"Tadashi",
""
]
] | We consider the multiple M2-branes wrapped on a compact Riemann surface and study the arising quantum mechanics by taking the limit where the size of the Riemann surface goes to zero. The IR quantum mechanical models resulting from the BLG-model and the ABJM-model compactified on a torus are N = 16 and N = 12 superconf... |
1005.2779 | Michael R. Douglas | Michael R. Douglas | Spaces of Quantum Field Theories | 16 pages, jpconf macros (included). (v2: fixed typo, added
references) | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The concept of a "space of quantum field theories" or "theory space" was set
out in the 1970's in work of Wilson, Friedan and others. This structure should
play an important role in organizing and classifying QFTs, and in the study of
the string landscape, allowing us to say when two theories are connected by
finite ... | [
{
"created": "Sun, 16 May 2010 22:03:13 GMT",
"version": "v1"
},
{
"created": "Tue, 18 May 2010 19:37:26 GMT",
"version": "v2"
}
] | 2015-03-17 | [
[
"Douglas",
"Michael R.",
""
]
] | The concept of a "space of quantum field theories" or "theory space" was set out in the 1970's in work of Wilson, Friedan and others. This structure should play an important role in organizing and classifying QFTs, and in the study of the string landscape, allowing us to say when two theories are connected by finite va... |
1801.02615 | Ben Michel | Ben Michel, Andrea Puhm | Corrections in the relative entropy of black hole microstates | 10+7 pages, 4 figures | null | 10.1007/JHEP07(2018)179 | CPHT-RR102.122017 | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Inspired by the recent work of Bao and Ooguri (BO), we study the
distinguishability of the black hole microstates from the thermal state as
captured by the average of their relative entropies: the Holevo information.
Under the assumption that the vacuum conformal block dominates the entropy
calculation, BO find that ... | [
{
"created": "Mon, 8 Jan 2018 18:56:47 GMT",
"version": "v1"
}
] | 2018-08-15 | [
[
"Michel",
"Ben",
""
],
[
"Puhm",
"Andrea",
""
]
] | Inspired by the recent work of Bao and Ooguri (BO), we study the distinguishability of the black hole microstates from the thermal state as captured by the average of their relative entropies: the Holevo information. Under the assumption that the vacuum conformal block dominates the entropy calculation, BO find that th... |
1702.05435 | Hans Jockers | Thaisa C. da C. Guio, Hans Jockers, Albrecht Klemm, Hung-Yu Yeh | Effective action from M-theory on twisted connected sum $G_2$-manifolds | 79 pages, v2: refs. added, typos corrected, Appendix A expanded, v3:
minor corrections, typos corrected, discussion of dimensional reduction
improved, version published in CMP | null | 10.1007/s00220-017-3045-0 | BONN-TH-2017-01 | hep-th math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the four-dimensional low energy effective $\mathcal{N}=1$
supergravity theory of the dimensional reduction of M-theory on
$G_2$-manifolds, which are constructed by Kovalev's twisted connected sum
gluing suitable pairs of asymptotically cylindrical Calabi-Yau threefolds
$X_{L/R}$ augmented with a circle $S^1$... | [
{
"created": "Fri, 17 Feb 2017 17:01:32 GMT",
"version": "v1"
},
{
"created": "Tue, 7 Mar 2017 18:56:34 GMT",
"version": "v2"
},
{
"created": "Fri, 24 Nov 2017 20:10:22 GMT",
"version": "v3"
}
] | 2018-01-17 | [
[
"Guio",
"Thaisa C. da C.",
""
],
[
"Jockers",
"Hans",
""
],
[
"Klemm",
"Albrecht",
""
],
[
"Yeh",
"Hung-Yu",
""
]
] | We study the four-dimensional low energy effective $\mathcal{N}=1$ supergravity theory of the dimensional reduction of M-theory on $G_2$-manifolds, which are constructed by Kovalev's twisted connected sum gluing suitable pairs of asymptotically cylindrical Calabi-Yau threefolds $X_{L/R}$ augmented with a circle $S^1$. ... |
hep-th/9211071 | null | A.Cappelli, G.V.Dunne, C.A.Trugenberger and G.R.Zemba | Conformal Symmetry and Universal Properties of Quantum Hall States | 39 pages, 7 figures (not included, they are mailed on request),
harvmac CERN-TH 6702/92 | Nucl.Phys. B398 (1993) 531-567 | 10.1016/0550-3213(93)90603-M | null | hep-th cond-mat | null | The low-lying excitations of a quantum Hall state on a disk geometry are edge
excitations. Their dynamics is governed by a conformal field theory on the
cylinder defined by the disk boundary and the time variable. We give a simple
and detailed derivation of this conformal field theory for integer filling,
starting fr... | [
{
"created": "Mon, 16 Nov 1992 17:24:47 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Cappelli",
"A.",
""
],
[
"Dunne",
"G. V.",
""
],
[
"Trugenberger",
"C. A.",
""
],
[
"Zemba",
"G. R.",
""
]
] | The low-lying excitations of a quantum Hall state on a disk geometry are edge excitations. Their dynamics is governed by a conformal field theory on the cylinder defined by the disk boundary and the time variable. We give a simple and detailed derivation of this conformal field theory for integer filling, starting from... |
hep-th/0109057 | Tetsuya Shiromizu | Tetsuya Shiromizu, Daisuke Ida, Takashi Torii | Gravitational energy, dS/CFT correspondence and cosmic no-hair | 8 pages, minor changes | JHEP 0111:010,2001 | 10.1088/1126-6708/2001/11/010 | UTAP-401, RESCEU-19/01 | hep-th | null | The gravitational energy is examined in asymptotically de Sitter space-times.
The positivity will be shown for certain cases. The de Sitter/CFT(dS/CFT)
correspondence recently proposed and cosmic no-hair conjecture are testified in
the aspect of the gravitational energy. From the holographic renormalization
group poi... | [
{
"created": "Fri, 7 Sep 2001 11:52:02 GMT",
"version": "v1"
},
{
"created": "Thu, 11 Oct 2001 10:24:36 GMT",
"version": "v2"
}
] | 2010-02-03 | [
[
"Shiromizu",
"Tetsuya",
""
],
[
"Ida",
"Daisuke",
""
],
[
"Torii",
"Takashi",
""
]
] | The gravitational energy is examined in asymptotically de Sitter space-times. The positivity will be shown for certain cases. The de Sitter/CFT(dS/CFT) correspondence recently proposed and cosmic no-hair conjecture are testified in the aspect of the gravitational energy. From the holographic renormalization group point... |
1503.01268 | Olga Kichakova | Olga Kichakova, Jutta Kunz, Eugen Radu, Yasha Shnir | Thermodynamic properties of asymptotically anti-de Sitter black holes in
d=4 Einstein-Yang-Mills theory | 10 pages, 5 figures | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the thermodynamics of spherically symmetric black hole
solutions in a four-dimensional Einstein--Yang-Mills-SU(2) theory with a
negative cosmological constant. Special attention is paid to configurations
with a unit magnetic charge. We find that a set of
Reissner-Nordstr\"om--Anti-de Sitter black holes... | [
{
"created": "Wed, 4 Mar 2015 10:22:55 GMT",
"version": "v1"
},
{
"created": "Wed, 11 Mar 2015 17:57:40 GMT",
"version": "v2"
}
] | 2015-03-12 | [
[
"Kichakova",
"Olga",
""
],
[
"Kunz",
"Jutta",
""
],
[
"Radu",
"Eugen",
""
],
[
"Shnir",
"Yasha",
""
]
] | We investigate the thermodynamics of spherically symmetric black hole solutions in a four-dimensional Einstein--Yang-Mills-SU(2) theory with a negative cosmological constant. Special attention is paid to configurations with a unit magnetic charge. We find that a set of Reissner-Nordstr\"om--Anti-de Sitter black holes c... |
hep-th/0509091 | Jack Gegenberg | J. Gegenberg G. Kunstatter | The Generalized Ricci Flow for 3D Manifolds with One Killing Vector | null | J.Math.Phys. 47 (2006) 032304 | 10.1063/1.2178585 | UNB Technical Report 05-03 | hep-th gr-qc math.DG | null | We consider 3D flow equations inspired by the renormalization group (RG)
equations of string theory with a three dimensional target space. By modifying
the flow equations to include a U(1) gauge field, and adding carefully chosen
De Turck terms, we are able to extend recent 2D results of Bakas to the case of
a 3D Rie... | [
{
"created": "Tue, 13 Sep 2005 14:17:36 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Kunstatter",
"J. Gegenberg G.",
""
]
] | We consider 3D flow equations inspired by the renormalization group (RG) equations of string theory with a three dimensional target space. By modifying the flow equations to include a U(1) gauge field, and adding carefully chosen De Turck terms, we are able to extend recent 2D results of Bakas to the case of a 3D Riema... |
1205.3091 | Niclas Wyllard | V. Belavin and Niclas Wyllard | N=2 superconformal blocks and instanton partition functions | 37 pages. v2: typos corrected, references added | null | 10.1007/JHEP06(2012)173 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the problem of computing (irregular) conformal blocks in 2d CFTs
whose chiral symmetry algebra is the N=2 superconformal algebra. Our
construction uses two ingredients: (i) the relation between the representation
theories of the N=2 superconformal algebra and the affine sl(2) algebra,
extended to the leve... | [
{
"created": "Mon, 14 May 2012 16:47:17 GMT",
"version": "v1"
},
{
"created": "Tue, 14 Aug 2012 12:13:35 GMT",
"version": "v2"
}
] | 2015-06-05 | [
[
"Belavin",
"V.",
""
],
[
"Wyllard",
"Niclas",
""
]
] | We consider the problem of computing (irregular) conformal blocks in 2d CFTs whose chiral symmetry algebra is the N=2 superconformal algebra. Our construction uses two ingredients: (i) the relation between the representation theories of the N=2 superconformal algebra and the affine sl(2) algebra, extended to the level ... |
2209.10808 | Claudio Coriano | Claudio Corian\`o, Mario Cret\`i, Stefania D'Agostino | Quantum Field Theory and its Anomalies for Topological Matter | 6 pages, contributed to QCD at work Lecce, 27-30 June 2020 | null | 10.1051/epjconf/202227000026 | null | hep-th cond-mat.mes-hall cond-mat.stat-mech | http://creativecommons.org/licenses/by/4.0/ | Topology enters in quantum field theory (qft) in multiple forms: one of the
most important, in non-abelian gauge theories, being in the identification of
the $\theta$ vacuum in QCD. A very relevant aspect of this connection is
through the phenomenon of chiral and conformal qft anomalies. It has been
realized that a c... | [
{
"created": "Thu, 22 Sep 2022 06:18:32 GMT",
"version": "v1"
}
] | 2022-11-30 | [
[
"Corianò",
"Claudio",
""
],
[
"Cretì",
"Mario",
""
],
[
"D'Agostino",
"Stefania",
""
]
] | Topology enters in quantum field theory (qft) in multiple forms: one of the most important, in non-abelian gauge theories, being in the identification of the $\theta$ vacuum in QCD. A very relevant aspect of this connection is through the phenomenon of chiral and conformal qft anomalies. It has been realized that a cla... |
hep-th/0509155 | Volker Schomerus | Volker Schomerus | Non-compact String Backgrounds and Non-rational CFT | 85 pages, 8 figures, lecture notes | Phys.Rept.431:39-86,2006 | 10.1016/j.physrep.2006.05.001 | DESY-05-168, SPHT-T05-139 | hep-th | null | This is an introduction to the microscopic techniques of non-rational bulk
and boundary conformal field theory which are needed to describe strings moving
in non-compact curved backgrounds. The latter arise e.g. in the context of
AdS/CFT-like dualities and for studies of time-dependent processes. After a
general outl... | [
{
"created": "Tue, 20 Sep 2005 18:03:58 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Schomerus",
"Volker",
""
]
] | This is an introduction to the microscopic techniques of non-rational bulk and boundary conformal field theory which are needed to describe strings moving in non-compact curved backgrounds. The latter arise e.g. in the context of AdS/CFT-like dualities and for studies of time-dependent processes. After a general outlin... |
hep-th/0510130 | M. B. Paranjape | Paul Esposito, L.-P. Guay, R. B. MacKenzie, M. B. Paranjape, L.C.R
Wijewardhana | The abelian and non-abelian Josephson effect and pseudo-goldstone bosons | 14 pages, no figures | null | null | UdeM-GPP-Th-141 | hep-th | null | We formulate the Josephson effect in a field theoretic language which affords
a straightforward generalization to the non-abelian case. We give some examples
and apply the formalism to the case of SO(5) superconductivity.
| [
{
"created": "Sun, 16 Oct 2005 21:46:37 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Esposito",
"Paul",
""
],
[
"Guay",
"L. -P.",
""
],
[
"MacKenzie",
"R. B.",
""
],
[
"Paranjape",
"M. B.",
""
],
[
"Wijewardhana",
"L. C. R",
""
]
] | We formulate the Josephson effect in a field theoretic language which affords a straightforward generalization to the non-abelian case. We give some examples and apply the formalism to the case of SO(5) superconductivity. |
1404.5963 | Jing-Yuan Chen | Jing-Yuan Chen, Dam T. Son, Mikhail A. Stephanov, Ho-Ung Yee, Yi Yin | Lorentz Invariance in Chiral Kinetic Theory | 5 pages, 1 figure | Phys. Rev. Lett. 113, 182302 (2014) | 10.1103/PhysRevLett.113.182302 | EFI-14-7, RBRC-1068 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that Lorentz invariance is realized nontrivially in the classical
action of a massless spin-$\frac12$ particle with definite helicity. We find
that the ordinary Lorentz transformation is modified by a shift orthogonal to
the boost vector and the particle momentum. The shift ensures angular momentum
conservati... | [
{
"created": "Wed, 23 Apr 2014 20:00:13 GMT",
"version": "v1"
}
] | 2014-11-05 | [
[
"Chen",
"Jing-Yuan",
""
],
[
"Son",
"Dam T.",
""
],
[
"Stephanov",
"Mikhail A.",
""
],
[
"Yee",
"Ho-Ung",
""
],
[
"Yin",
"Yi",
""
]
] | We show that Lorentz invariance is realized nontrivially in the classical action of a massless spin-$\frac12$ particle with definite helicity. We find that the ordinary Lorentz transformation is modified by a shift orthogonal to the boost vector and the particle momentum. The shift ensures angular momentum conservation... |
2406.00100 | Charlie Cresswell-Hogg | Charlie Cresswell-Hogg and Daniel F. Litim | Fermion Mass Generation without Symmetry Breaking | 19 pages, 4 figures | null | null | CERN-TH-2024-077 | hep-th cond-mat.str-el hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the generation of fermion mass in a context where interactions break
a discrete chiral symmetry. Then, fermion mass is not protected by a symmetry,
no symmetry is broken by the generation of mass, and a vanishing mass no longer
enhances a symmetry. We elaborate these scenarios for template fermionic and
Yuka... | [
{
"created": "Fri, 31 May 2024 18:00:02 GMT",
"version": "v1"
}
] | 2024-06-04 | [
[
"Cresswell-Hogg",
"Charlie",
""
],
[
"Litim",
"Daniel F.",
""
]
] | We study the generation of fermion mass in a context where interactions break a discrete chiral symmetry. Then, fermion mass is not protected by a symmetry, no symmetry is broken by the generation of mass, and a vanishing mass no longer enhances a symmetry. We elaborate these scenarios for template fermionic and Yukawa... |
1307.4640 | Radu Tatar | Siraj Khan and Radu Tatar | Flows between Dualities for 3d Chern-Simons Theories | 21 pages | Phys. Rev. D 88, 066011 (2013) | 10.1103/PhysRevD.88.066011 | LTH/981 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study Seiberg-like dualities for 3d N=2 theories with flavors in
fundamental and adjoint representations. The recent results of Intriligator and
Seiberg provide a derivation of an Aharony duality from a Giveon-Kutasov
duality. We extend their result to the case of more general theories involving
various masses for... | [
{
"created": "Wed, 17 Jul 2013 14:09:25 GMT",
"version": "v1"
}
] | 2013-10-30 | [
[
"Khan",
"Siraj",
""
],
[
"Tatar",
"Radu",
""
]
] | We study Seiberg-like dualities for 3d N=2 theories with flavors in fundamental and adjoint representations. The recent results of Intriligator and Seiberg provide a derivation of an Aharony duality from a Giveon-Kutasov duality. We extend their result to the case of more general theories involving various masses for f... |
2405.14931 | Arthur Platschorre | Arthur Platschorre | A mass for the dual axion | 14 pages, 1 figure | null | null | null | hep-th hep-ph | http://creativecommons.org/licenses/by/4.0/ | In this article we study a modification of axion physics in which the dual
axion acquires a mass. This mass explicitly breaks the shift symmetry of the
dual axion. The potential breaking of this shift symmetry poses a dual axion
quality problem. When the dual axion acquires a mass, the axion gets eaten and
becomes th... | [
{
"created": "Thu, 23 May 2024 18:00:00 GMT",
"version": "v1"
}
] | 2024-05-27 | [
[
"Platschorre",
"Arthur",
""
]
] | In this article we study a modification of axion physics in which the dual axion acquires a mass. This mass explicitly breaks the shift symmetry of the dual axion. The potential breaking of this shift symmetry poses a dual axion quality problem. When the dual axion acquires a mass, the axion gets eaten and becomes the ... |
hep-th/0410222 | T. Damour | Thibault Damour and Alexander Vilenkin | Gravitational radiation from cosmic (super)strings: bursts, stochastic
background, and observational windows | 16 pages, 6 figures | Phys.Rev. D71 (2005) 063510 | 10.1103/PhysRevD.71.063510 | null | hep-th astro-ph gr-qc | null | The gravitational wave (GW) signals emitted by a network of cosmic strings
are reexamined in view of the possible formation of a network of cosmic
superstrings at the end of brane inflation. The reconnection probability $p$ of
intersecting fundamental or Dirichlet strings might be much smaller than 1, and
the propert... | [
{
"created": "Fri, 22 Oct 2004 15:34:06 GMT",
"version": "v1"
},
{
"created": "Fri, 11 Feb 2005 11:40:29 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Damour",
"Thibault",
""
],
[
"Vilenkin",
"Alexander",
""
]
] | The gravitational wave (GW) signals emitted by a network of cosmic strings are reexamined in view of the possible formation of a network of cosmic superstrings at the end of brane inflation. The reconnection probability $p$ of intersecting fundamental or Dirichlet strings might be much smaller than 1, and the propertie... |
1505.06397 | Ali Masoumi | Ali Masoumi | Topics in vacuum decay (Ph.D Thesis) | 187 pages. PhD thesis, 2013, Columbia University | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | If a theory has more than one classically stable vacuum, quantum tunneling
and thermal jumps make the transition between the vacua possible. The
transition happens through a first order phase transition started by nucleation
of a bubble of the new vacuum. The outward pressure of the truer vacuum makes
the bubble expa... | [
{
"created": "Sun, 24 May 2015 02:48:08 GMT",
"version": "v1"
}
] | 2015-05-26 | [
[
"Masoumi",
"Ali",
""
]
] | If a theory has more than one classically stable vacuum, quantum tunneling and thermal jumps make the transition between the vacua possible. The transition happens through a first order phase transition started by nucleation of a bubble of the new vacuum. The outward pressure of the truer vacuum makes the bubble expand... |
1806.07971 | Weimin Sun | Israel Weimin Sun | Quantum Gauge Transformation, Gauge-Invariant Extension and Angular
Momentum Decomposition in Abelian Higgs Model | 10 pages, no figures | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | I discuss the momentum and angular momentum decomposition problem in the
Abelian Higgs model. The usual gauge-invariant extension (GIE) construction is
incorporated naturally into the framework of quantum gauge transformation
$\grave{a}$ ${\it la}$ Strocchi and Wightman and with this I investigate the
momentum and an... | [
{
"created": "Tue, 19 Jun 2018 04:54:55 GMT",
"version": "v1"
}
] | 2018-06-22 | [
[
"Sun",
"Israel Weimin",
""
]
] | I discuss the momentum and angular momentum decomposition problem in the Abelian Higgs model. The usual gauge-invariant extension (GIE) construction is incorporated naturally into the framework of quantum gauge transformation $\grave{a}$ ${\it la}$ Strocchi and Wightman and with this I investigate the momentum and angu... |
hep-th/0012144 | D. Toublan | D. Toublan and J.J.M. Verbaarschot | Statistical properties of the spectrum of the QCD Dirac operator at low
energy | 24 pages, 2 Postscript figures | Nucl.Phys. B603 (2001) 343-368 | 10.1016/S0550-3213(01)00093-1 | SUNY-NTG-00/61 | hep-th cond-mat hep-lat | null | We analyze the statistical properties of the spectrum of the QCD Dirac
operator at low energy in a finite box of volume $L^4$ by means of partially
quenched Chiral Perturbation Theory (pqChPT), a low-energy effective field
theory based on the symmetries of QCD. We derive the two-point spectral
correlation function fr... | [
{
"created": "Mon, 18 Dec 2000 00:12:00 GMT",
"version": "v1"
},
{
"created": "Tue, 9 Jan 2001 22:12:54 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Toublan",
"D.",
""
],
[
"Verbaarschot",
"J. J. M.",
""
]
] | We analyze the statistical properties of the spectrum of the QCD Dirac operator at low energy in a finite box of volume $L^4$ by means of partially quenched Chiral Perturbation Theory (pqChPT), a low-energy effective field theory based on the symmetries of QCD. We derive the two-point spectral correlation function from... |
1103.5700 | Xi Yin | Daniel Jafferis, Xi Yin | A Duality Appetizer | 6 pages; signs corrected, references added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose that the three-dimensional N=2 SU(2) Chern-Simons theory at level
1 coupled to an adjoint chiral multiplet with no superpotential is equivalent
to the free field theory consisting of a single massless N=2 chiral multiplet.
In particular, we show that the two theories have the identical "Z-function"
and ide... | [
{
"created": "Tue, 29 Mar 2011 16:18:59 GMT",
"version": "v1"
},
{
"created": "Wed, 30 Mar 2011 18:33:18 GMT",
"version": "v2"
}
] | 2011-03-31 | [
[
"Jafferis",
"Daniel",
""
],
[
"Yin",
"Xi",
""
]
] | We propose that the three-dimensional N=2 SU(2) Chern-Simons theory at level 1 coupled to an adjoint chiral multiplet with no superpotential is equivalent to the free field theory consisting of a single massless N=2 chiral multiplet. In particular, we show that the two theories have the identical "Z-function" and ident... |
hep-th/9912037 | Stephon H. S. Alexander | Stephon H.S. Alexander | On The Varying Speed of Light in a Brane-Induced FRW Universe | 6 Pages Revised Version: Additional references included. Circular
Geodesic found for speed of light stabilization | JHEP0011:017,2000 | 10.1088/1126-6708/2000/11/017 | BROWN-HET-1206 | hep-th astro-ph gr-qc hep-ph nucl-th quant-ph | null | We investigate a string/M theoretic realization of the varying speed of light
scenario. We consider a 3+1 dimensional probe-brane universe in the background
of a black hole in the bulk formed by a stack of branes, in the spirit of
Kiritsis (hep-th/9906206). We generalize the dynamics of the system at hand by
includin... | [
{
"created": "Mon, 6 Dec 1999 05:09:14 GMT",
"version": "v1"
},
{
"created": "Thu, 26 Oct 2000 16:53:23 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Alexander",
"Stephon H. S.",
""
]
] | We investigate a string/M theoretic realization of the varying speed of light scenario. We consider a 3+1 dimensional probe-brane universe in the background of a black hole in the bulk formed by a stack of branes, in the spirit of Kiritsis (hep-th/9906206). We generalize the dynamics of the system at hand by including ... |
0907.3943 | Nelson Yokomizo | N. Yokomizo, J. C. A. Barata | Multiple classical limits in relativistic and nonrelativistic quantum
mechanics | 13 pages | J.Math.Phys.50:123512,2009 | 10.1063/1.3263939 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The existence of a classical limit describing interacting particles in a
second-quantized theory of identical particles with bosonic symmetry is proved.
This limit exists in addition to a previously established classical limit with
a classical field behavior, showing that the limit $\hbar \to 0$ of the theory
is not ... | [
{
"created": "Wed, 22 Jul 2009 21:47:54 GMT",
"version": "v1"
}
] | 2010-01-15 | [
[
"Yokomizo",
"N.",
""
],
[
"Barata",
"J. C. A.",
""
]
] | The existence of a classical limit describing interacting particles in a second-quantized theory of identical particles with bosonic symmetry is proved. This limit exists in addition to a previously established classical limit with a classical field behavior, showing that the limit $\hbar \to 0$ of the theory is not un... |
hep-th/9506089 | Kanehisa Takasaki | Kanehisa Takasaki (Kyoto University) | Toda Lattice Hierarchy and Generalized String Equations | 35pages, LaTeX Errors are corrected in Eqs. (2.21), (2.36), (2.33),
(3.3), (5.10), (6.1), sentences after (3.19) and theorem 5. A few references
are updated | Commun.Math.Phys. 181 (1996) 131 | 10.1007/BF02101675 | KUCP-0079 | hep-th | null | String equations of the $p$-th generalized Kontsevich model and the
compactified $c = 1$ string theory are re-examined in the language of the Toda
lattice hierarchy. As opposed to a hypothesis postulated in the literature, the
generalized Kontsevich model at $p = -1$ does not coincide with the $c = 1$
string theory a... | [
{
"created": "Tue, 13 Jun 1995 09:32:31 GMT",
"version": "v1"
},
{
"created": "Wed, 14 Jun 1995 10:15:28 GMT",
"version": "v2"
},
{
"created": "Thu, 15 Jun 1995 04:48:20 GMT",
"version": "v3"
},
{
"created": "Mon, 10 Jul 1995 03:31:01 GMT",
"version": "v4"
}
] | 2009-10-28 | [
[
"Takasaki",
"Kanehisa",
"",
"Kyoto University"
]
] | String equations of the $p$-th generalized Kontsevich model and the compactified $c = 1$ string theory are re-examined in the language of the Toda lattice hierarchy. As opposed to a hypothesis postulated in the literature, the generalized Kontsevich model at $p = -1$ does not coincide with the $c = 1$ string theory at ... |
2010.05697 | Hossein Ghaffarnejad | Hossein Ghaffarnejad, Elham Ghasami, Emad Yaraie and Mohammad Farsam | Thermodynamic phase transition and Joule Thomson adiabatic expansion for
dS/AdS Bardeen Black Holes with consistent 4D Gauss-Bonnet gravity | 22 pages, 2 figures | Iranian Journal of Astronomy and Astrophysics 2022 | 10.22128/ijaa.2022.625.1130 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Instead of the work \cite{1} which in according to the Lovelock theorem it
could not applicable for all types of 4D curved spacetimes of Einstein Gauss
Bonnet (EGB) gravity, authors of the work \cite{2} applied break of
diffeomorphism property to present a consistent EGB gravity theory. In this
work we use the latter... | [
{
"created": "Thu, 8 Oct 2020 10:48:21 GMT",
"version": "v1"
},
{
"created": "Sat, 26 Feb 2022 14:42:50 GMT",
"version": "v2"
},
{
"created": "Sat, 16 Jul 2022 11:52:32 GMT",
"version": "v3"
}
] | 2022-12-08 | [
[
"Ghaffarnejad",
"Hossein",
""
],
[
"Ghasami",
"Elham",
""
],
[
"Yaraie",
"Emad",
""
],
[
"Farsam",
"Mohammad",
""
]
] | Instead of the work \cite{1} which in according to the Lovelock theorem it could not applicable for all types of 4D curved spacetimes of Einstein Gauss Bonnet (EGB) gravity, authors of the work \cite{2} applied break of diffeomorphism property to present a consistent EGB gravity theory. In this work we use the latter m... |
0910.4796 | Shijong Ryang | Shijong Ryang | Asymptotic AdS String Solutions for Null Polygonal Wilson Loops in
R^{1,2} | 17pages, LaTeX, no figures | null | 10.1142/S021773231003375X | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | For the asymptotic string solution in AdS_3 which is represented by the AdS_3
Poincare coordinates and yields the planar multi-gluon scattering amplitude at
strong coupling in arXiv:0904.0663, we express it by the AdS_4 Poincare
coordinates and demonstrate that the hexagonal and octagonal Wilson loops
surrounding the... | [
{
"created": "Mon, 26 Oct 2009 02:29:10 GMT",
"version": "v1"
}
] | 2015-05-14 | [
[
"Ryang",
"Shijong",
""
]
] | For the asymptotic string solution in AdS_3 which is represented by the AdS_3 Poincare coordinates and yields the planar multi-gluon scattering amplitude at strong coupling in arXiv:0904.0663, we express it by the AdS_4 Poincare coordinates and demonstrate that the hexagonal and octagonal Wilson loops surrounding the s... |
hep-th/0507201 | Keith R. Dienes | Keith R. Dienes, Michael Lennek | How to Extrapolate A String Model to Finite Temperature: Interpolations
and Implications for the Hagedorn Transition | 15 pages, ReVTeX, no figures | null | null | null | hep-th | null | In this paper, we discuss the important question of how to extrapolate a
given zero-temperature string model to finite temperature. It turns out that
this issue is surprisingly subtle, and we show that many of the standard
results require modification. For concreteness, we focus on the case of the
ten-dimensional SO(... | [
{
"created": "Wed, 20 Jul 2005 19:46:36 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Dienes",
"Keith R.",
""
],
[
"Lennek",
"Michael",
""
]
] | In this paper, we discuss the important question of how to extrapolate a given zero-temperature string model to finite temperature. It turns out that this issue is surprisingly subtle, and we show that many of the standard results require modification. For concreteness, we focus on the case of the ten-dimensional SO(32... |
1307.5651 | Hernan Gonzalez | Hernan A. Gonzalez, Javier Matulich, Miguel Pino, Ricardo Troncoso | Asymptotically flat spacetimes in three-dimensional higher spin gravity | 12 pages, no figures. v2: References added and typos corrected. A new
appendix is also included. v3: Typos corrected. Matches published version | null | 10.1007/JHEP09(2013)016 | CECS-PHY-13/06 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A consistent set of asymptotic conditions for higher spin gravity in three
dimensions is proposed in the case of vanishing cosmological constant. The
asymptotic symmetries are found to be spanned by a higher spin extension of the
BMS3 algebra with an appropriate central extension. It is also shown that our
results ca... | [
{
"created": "Mon, 22 Jul 2013 10:50:50 GMT",
"version": "v1"
},
{
"created": "Wed, 31 Jul 2013 00:33:43 GMT",
"version": "v2"
},
{
"created": "Fri, 6 Sep 2013 00:53:49 GMT",
"version": "v3"
}
] | 2013-09-09 | [
[
"Gonzalez",
"Hernan A.",
""
],
[
"Matulich",
"Javier",
""
],
[
"Pino",
"Miguel",
""
],
[
"Troncoso",
"Ricardo",
""
]
] | A consistent set of asymptotic conditions for higher spin gravity in three dimensions is proposed in the case of vanishing cosmological constant. The asymptotic symmetries are found to be spanned by a higher spin extension of the BMS3 algebra with an appropriate central extension. It is also shown that our results can ... |
2401.09597 | Theodore Jacobson | Theodore Jacobson and Tin Sulejmanpasic | Canonical quantization of lattice Chern-Simons theory | 25 pages, 6 figures | null | null | null | hep-th hep-lat | http://creativecommons.org/licenses/by/4.0/ | We discuss the canonical quantization of $U(1)_k$ Chern-Simons theory on a
spatial lattice. In addition to the usual local Gauss law constraints, the
physical Hilbert space is defined by 1-form gauge constraints implementing the
compactness of the $U(1)$ gauge group, and (depending on the details of the
spatial latti... | [
{
"created": "Wed, 17 Jan 2024 21:11:10 GMT",
"version": "v1"
}
] | 2024-01-19 | [
[
"Jacobson",
"Theodore",
""
],
[
"Sulejmanpasic",
"Tin",
""
]
] | We discuss the canonical quantization of $U(1)_k$ Chern-Simons theory on a spatial lattice. In addition to the usual local Gauss law constraints, the physical Hilbert space is defined by 1-form gauge constraints implementing the compactness of the $U(1)$ gauge group, and (depending on the details of the spatial lattice... |
hep-th/9906185 | Bajnok Zoltan | Z. Bajnok | A new approach to the correlation functions of W-algebras | 22 pages, LaTeX, Extended version of the talk presented at CFT and
Integrable models, Budapest, 1996 | null | null | ITP-Budapest 524 | hep-th | null | We propose a new approach to the study of the correlation functions of
W-algebras. The conformal blocks (chiral correlation functions), for fixed
arguments, are defined to be those linear functionals on the product of the
highest weight (h.w.) representation spaces which satisfy the Ward identities.
First we investig... | [
{
"created": "Thu, 24 Jun 1999 13:23:18 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Bajnok",
"Z.",
""
]
] | We propose a new approach to the study of the correlation functions of W-algebras. The conformal blocks (chiral correlation functions), for fixed arguments, are defined to be those linear functionals on the product of the highest weight (h.w.) representation spaces which satisfy the Ward identities. First we investigat... |
hep-th/0506170 | Armen Nersessian | Armen Nersessian | Elements of (super-)Hamiltonian Formalism | Lectures given at the Winter School on Modern Trends in
Supersymmetric Mechanics, March 2005 Frascati; misprints corrected | Lect.Notes Phys.698:139-188,2006 | 10.1007/3-540-33314-2_4 | null | hep-th | null | In these lectures we discuss some basic aspects of Hamiltonian formalism,
which usually do not appear in standard texbooks on classical mechanics for
physicists. We pay special attention to the procedure of Hamiltonian reduction
illustrating it by the examples related to Hopf maps. Then we briefly discuss
the superge... | [
{
"created": "Tue, 21 Jun 2005 07:57:58 GMT",
"version": "v1"
},
{
"created": "Sun, 15 Jan 2006 15:17:34 GMT",
"version": "v2"
},
{
"created": "Fri, 28 Apr 2006 08:47:16 GMT",
"version": "v3"
}
] | 2011-03-28 | [
[
"Nersessian",
"Armen",
""
]
] | In these lectures we discuss some basic aspects of Hamiltonian formalism, which usually do not appear in standard texbooks on classical mechanics for physicists. We pay special attention to the procedure of Hamiltonian reduction illustrating it by the examples related to Hopf maps. Then we briefly discuss the supergene... |
hep-th/0010070 | Hugo Fort | H. Fort | Comment on "First Order Transition in the Ginzburg-Landau Model" | 2 pages, 2 postscript (eps) figures | null | null | null | hep-th | null | I present clear evidences that for $d$=2 a first order transition takes place
when the coherence length $\xi$ becomes of the order of the lattice spacing and
that this is connected with a sudden proliferation of vortices. Similar results
where reported in cond-mat/0010119 although using a different parametrization
of... | [
{
"created": "Tue, 10 Oct 2000 18:17:41 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Fort",
"H.",
""
]
] | I present clear evidences that for $d$=2 a first order transition takes place when the coherence length $\xi$ becomes of the order of the lattice spacing and that this is connected with a sudden proliferation of vortices. Similar results where reported in cond-mat/0010119 although using a different parametrization of t... |
2004.14376 | Nilakash Sorokhaibam | Tousik Samui and Nilakash Sorokhaibam | Thermalization in different phases of charged SYK model | Published version with minor changes and corrections | null | 10.1007/JHEP04(2021)157 | null | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study thermalization of charged SYK model in two different phases. We show
that both the highly chaotic liquid phase and the dilute gas phase thermalize.
Surprisingly the dilute gas state thermalizes instantaneously. We argue that
this phenomenon arises because the system in this phase consists of only
long-lived ... | [
{
"created": "Wed, 29 Apr 2020 17:56:22 GMT",
"version": "v1"
},
{
"created": "Mon, 9 Nov 2020 14:37:58 GMT",
"version": "v2"
},
{
"created": "Sun, 16 May 2021 12:10:22 GMT",
"version": "v3"
}
] | 2021-05-18 | [
[
"Samui",
"Tousik",
""
],
[
"Sorokhaibam",
"Nilakash",
""
]
] | We study thermalization of charged SYK model in two different phases. We show that both the highly chaotic liquid phase and the dilute gas phase thermalize. Surprisingly the dilute gas state thermalizes instantaneously. We argue that this phenomenon arises because the system in this phase consists of only long-lived qu... |
hep-th/0101178 | Tsuda | Kazunari Shima and Motomu Tsuda | New supersymmetry algebra on gravitational interaction of
Nambu-Goldstone fermion | 8 pages, Latex, a comment added, some typos corrected | Phys.Lett. B507 (2001) 260-264 | 10.1016/S0370-2693(01)00469-5 | SIT-LP-01/01 | hep-th | null | The spacetime symmetries of SGM action proposed as the gravitational coupling
of N-G fermions are investigated. The commutators of new nonlinear
supersymmetry (NL SUSY) transformations form a closed algebra, which reveals
N-G fermion (NL SUSY) nature and a generalized general coordinate
transformation. A generalized ... | [
{
"created": "Fri, 26 Jan 2001 04:44:16 GMT",
"version": "v1"
},
{
"created": "Wed, 7 Feb 2001 08:27:02 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Shima",
"Kazunari",
""
],
[
"Tsuda",
"Motomu",
""
]
] | The spacetime symmetries of SGM action proposed as the gravitational coupling of N-G fermions are investigated. The commutators of new nonlinear supersymmetry (NL SUSY) transformations form a closed algebra, which reveals N-G fermion (NL SUSY) nature and a generalized general coordinate transformation. A generalized lo... |
2011.11652 | Mario Herrero-Valea | Mario Herrero-Valea, Raquel Santos-Garcia, Anna Tokareva | Massless Positivity in Graviton Exchange | 9 pages, 1 figure. Matches journal version | null | 10.1103/PhysRevD.104.085022 | FTUAM-20-26, IFT-UAM/CSIC-20-162, INR-TH-2020-043 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We formulate Positivity Bounds for scattering amplitudes including exchange
of massless particles. We generalize the standard construction through
dispersion relations to include the presence of a branch cut along the real
axis in the complex plane for the Maldestam variable $s$. In general, validity
of these bounds ... | [
{
"created": "Mon, 23 Nov 2020 19:00:05 GMT",
"version": "v1"
},
{
"created": "Fri, 18 Dec 2020 15:58:41 GMT",
"version": "v2"
},
{
"created": "Mon, 22 Feb 2021 09:32:12 GMT",
"version": "v3"
},
{
"created": "Tue, 7 Dec 2021 09:01:48 GMT",
"version": "v4"
}
] | 2021-12-08 | [
[
"Herrero-Valea",
"Mario",
""
],
[
"Santos-Garcia",
"Raquel",
""
],
[
"Tokareva",
"Anna",
""
]
] | We formulate Positivity Bounds for scattering amplitudes including exchange of massless particles. We generalize the standard construction through dispersion relations to include the presence of a branch cut along the real axis in the complex plane for the Maldestam variable $s$. In general, validity of these bounds re... |
1803.02737 | Karapet Mkrtchyan | Pan Kessel and Karapet Mkrtchyan | Cubic interactions of massless bosonic fields in three dimensions II:
Parity-odd and Chern-Simons vertices | 29 pages | Phys. Rev. D 97, 106021 (2018) | 10.1103/PhysRevD.97.106021 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This work completes the classification of the cubic vertices for arbitrary
spin massless bosons in three dimensions started in a previous companion paper
by constructing parity-odd vertices. Similarly to the parity-even case, there
is a unique parity-odd vertex for any given triple $s_1\geq s_2\geq s_3\geq 2$
of mass... | [
{
"created": "Wed, 7 Mar 2018 16:07:44 GMT",
"version": "v1"
}
] | 2018-06-06 | [
[
"Kessel",
"Pan",
""
],
[
"Mkrtchyan",
"Karapet",
""
]
] | This work completes the classification of the cubic vertices for arbitrary spin massless bosons in three dimensions started in a previous companion paper by constructing parity-odd vertices. Similarly to the parity-even case, there is a unique parity-odd vertex for any given triple $s_1\geq s_2\geq s_3\geq 2$ of massle... |
1708.06380 | Konstantin Aleshkin | Konstantin Aleshkin, Vladimir Belavin, Chaiho Rim | Minimal gravity and Frobenius manifolds: bulk correlation on sphere and
disk | null | null | 10.1007/JHEP11(2017)169 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | There are two alternative approaches to the minimal gravity - direct
Liouville approach and matrix models. Recently there has been a certain
progress in the matrix model approach, growing out of presence of a Frobenius
manifold (FM) structure embedded in the theory. The previous studies were
mainly focused on the sph... | [
{
"created": "Mon, 21 Aug 2017 18:55:10 GMT",
"version": "v1"
}
] | 2018-01-17 | [
[
"Aleshkin",
"Konstantin",
""
],
[
"Belavin",
"Vladimir",
""
],
[
"Rim",
"Chaiho",
""
]
] | There are two alternative approaches to the minimal gravity - direct Liouville approach and matrix models. Recently there has been a certain progress in the matrix model approach, growing out of presence of a Frobenius manifold (FM) structure embedded in the theory. The previous studies were mainly focused on the spher... |
1407.2689 | G. S. Krishnaswami | Govind S. Krishnaswami and Sachin S. Phatak | Higgs Mechanism and the Added-Mass Effect | 14 pages, two appendices and some details added | Proc. R. Soc. A 471: 20140803 (2015) | 10.1098/rspa.2014.0803 | null | hep-th physics.flu-dyn | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the Higgs mechanism, mediators of the weak force acquire masses by
interacting with the Higgs condensate, leading to a vector boson mass matrix.
On the other hand, a rigid body accelerated through an inviscid, incompressible
and irrotational fluid feels an opposing force linearly related to its
acceleration, via a... | [
{
"created": "Thu, 10 Jul 2014 04:42:08 GMT",
"version": "v1"
},
{
"created": "Mon, 22 Sep 2014 08:15:07 GMT",
"version": "v2"
},
{
"created": "Tue, 17 Mar 2015 14:16:02 GMT",
"version": "v3"
}
] | 2015-03-18 | [
[
"Krishnaswami",
"Govind S.",
""
],
[
"Phatak",
"Sachin S.",
""
]
] | In the Higgs mechanism, mediators of the weak force acquire masses by interacting with the Higgs condensate, leading to a vector boson mass matrix. On the other hand, a rigid body accelerated through an inviscid, incompressible and irrotational fluid feels an opposing force linearly related to its acceleration, via an ... |
2202.09000 | Chiung Hwang | Chiung Hwang, Sungjoon Kim, Jaemo Park | Monopole deformations of 3d Seiberg-like dualities with adjoint matters | 57 pages | null | 10.1007/JHEP11(2022)111 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose new 3d $\mathcal{N}=2$ Seiberg-like dualities by considering
various monopole superpotential deformations on 3d $\mathcal{N}=2$ $U(N_c)$
SQCDs with fundamental and adjoint matter fields. We provide nontrivial
evidence of these new dualities by comparing the superconformal indices, from
which we analyze the... | [
{
"created": "Fri, 18 Feb 2022 03:11:08 GMT",
"version": "v1"
}
] | 2022-11-30 | [
[
"Hwang",
"Chiung",
""
],
[
"Kim",
"Sungjoon",
""
],
[
"Park",
"Jaemo",
""
]
] | We propose new 3d $\mathcal{N}=2$ Seiberg-like dualities by considering various monopole superpotential deformations on 3d $\mathcal{N}=2$ $U(N_c)$ SQCDs with fundamental and adjoint matter fields. We provide nontrivial evidence of these new dualities by comparing the superconformal indices, from which we analyze the c... |
2404.13187 | Claudio B\'orquez | Byron Droguett and Claudio B\'orquez | Casimir effect of a rough membrane in an Aether-like Lorentz-violating
scenario | We attach brief comments on the calculations | null | null | null | hep-th math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | We explore the Casimir effect of a rough membrane within the framework of
theories that break Lorentz symmetry. We consider two constant Aether vectors:
one timelike and other spacelike, simultaneously. We employ an appropriate
change of coordinates such that the membrane assumes a completely flat border
and the rema... | [
{
"created": "Fri, 19 Apr 2024 21:23:10 GMT",
"version": "v1"
},
{
"created": "Fri, 14 Jun 2024 20:20:15 GMT",
"version": "v2"
}
] | 2024-06-18 | [
[
"Droguett",
"Byron",
""
],
[
"Bórquez",
"Claudio",
""
]
] | We explore the Casimir effect of a rough membrane within the framework of theories that break Lorentz symmetry. We consider two constant Aether vectors: one timelike and other spacelike, simultaneously. We employ an appropriate change of coordinates such that the membrane assumes a completely flat border and the remain... |
hep-th/9611167 | Jon Magne Leinaas | Jon Magne Leinaas | Generalized statistics and the algebra of observables | 22 pages, Invited lecture given at the 4th International School of
Theoretical Physics, Symmetry and Structural Properties of Condensed Matter,
Zajaczkowo, 28.August - 4.September 1996 | null | null | Oslo-TP 15-96 | hep-th cond-mat | null | A short review is given of how to apply the algebraic Heisenberg quantization
scheme to a system of identical particles. For two particles in one dimension
the approach leads to a generalization of the Bose and Fermi description which
can be expressed in the form of a 1/x^2 statistics interaction between the
particle... | [
{
"created": "Thu, 21 Nov 1996 12:45:13 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Leinaas",
"Jon Magne",
""
]
] | A short review is given of how to apply the algebraic Heisenberg quantization scheme to a system of identical particles. For two particles in one dimension the approach leads to a generalization of the Bose and Fermi description which can be expressed in the form of a 1/x^2 statistics interaction between the particles.... |
hep-th/0603012 | Michael Gutperle | Eric D'Hoker, John Estes and Michael Gutperle | Ten-dimensional supersymmetric Janus solutions | 48 pages, 6 figures, LaTeX, reference to Chamseddine and Volkov added | Nucl.Phys.B757:79-116,2006 | 10.1016/j.nuclphysb.2006.08.017 | UCLA/06/TEP/02 | hep-th | null | The reduced field equations and BPS conditions are derived in Type IIB
supergravity for configurations of the Janus type, characterized by an
$AdS_4$-slicing of $AdS_5$, and various degrees of internal symmetry and
supersymmetry. A generalization of the Janus solution, which includes a varying
axion along with a vary... | [
{
"created": "Thu, 2 Mar 2006 17:22:18 GMT",
"version": "v1"
},
{
"created": "Tue, 22 Aug 2006 16:49:04 GMT",
"version": "v2"
},
{
"created": "Tue, 26 Jun 2007 21:11:46 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"D'Hoker",
"Eric",
""
],
[
"Estes",
"John",
""
],
[
"Gutperle",
"Michael",
""
]
] | The reduced field equations and BPS conditions are derived in Type IIB supergravity for configurations of the Janus type, characterized by an $AdS_4$-slicing of $AdS_5$, and various degrees of internal symmetry and supersymmetry. A generalization of the Janus solution, which includes a varying axion along with a varyin... |
hep-th/0107030 | Patricio Gaete | Patricio Gaete | On the Interquark Potential calculation from Dirac Brackets | 9 pages, latex | Phys.Lett.B515:382-386,2001 | 10.1016/S0370-2693(01)00886-3 | USM-TH-107 | hep-th | null | We obtain the binding energy of an infinitely heavy quark-antiquark pair from
Dirac brackets by computing the expectation value of the pure QCD Hamiltonian.
This procedure exploits the rich structure of the dressing around static
fermions. Some subtle points related to exhibing explicitly the interquark
energy are co... | [
{
"created": "Wed, 4 Jul 2001 18:30:18 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Gaete",
"Patricio",
""
]
] | We obtain the binding energy of an infinitely heavy quark-antiquark pair from Dirac brackets by computing the expectation value of the pure QCD Hamiltonian. This procedure exploits the rich structure of the dressing around static fermions. Some subtle points related to exhibing explicitly the interquark energy are cons... |
0906.4022 | Hongbo Cheng | Hongbo Cheng | The Casimir force on a piston at finite temperature in Randall-Sundrum
models | 18 pages, 4 figures | Chinese Physics C 35(2011)1084 | 10.1088/1674-1137/35/12/002 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Casimir effect for a three-parallel-plate system at finite temperature
within the frame of five-dimensional Randall-Sundrum models is studied. In the
case of Randall-Sundrum model involving two branes we find that the Casimir
force depends on the plates distance and temperature after one outer plate has
been move... | [
{
"created": "Mon, 22 Jun 2009 14:36:00 GMT",
"version": "v1"
},
{
"created": "Thu, 29 Dec 2011 04:09:55 GMT",
"version": "v2"
}
] | 2015-05-13 | [
[
"Cheng",
"Hongbo",
""
]
] | The Casimir effect for a three-parallel-plate system at finite temperature within the frame of five-dimensional Randall-Sundrum models is studied. In the case of Randall-Sundrum model involving two branes we find that the Casimir force depends on the plates distance and temperature after one outer plate has been moved ... |
1407.7777 | Anastasia Doikou | Anastasia Doikou | Jumps and twists in affine Toda field theories | 19 pages, Latex. A few comments added. Version to appear in NPB.
arXiv admin note: text overlap with arXiv:1404.7329 | Nucl. Phys. B893 (2015) 107-121 | 10.1016/j.nuclphysb.2015.02.002 | null | hep-th math-ph math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The concept of point-like "jump" defects is investigated in the context of
affine Toda field theories. The Hamiltonian formulation is employed for the
analysis of the problem. The issue is also addressed when integrable boundary
conditions ruled by the classical twisted Yangian are present. In both periodic
and bound... | [
{
"created": "Tue, 29 Jul 2014 17:07:45 GMT",
"version": "v1"
},
{
"created": "Mon, 2 Feb 2015 20:18:57 GMT",
"version": "v2"
}
] | 2015-02-17 | [
[
"Doikou",
"Anastasia",
""
]
] | The concept of point-like "jump" defects is investigated in the context of affine Toda field theories. The Hamiltonian formulation is employed for the analysis of the problem. The issue is also addressed when integrable boundary conditions ruled by the classical twisted Yangian are present. In both periodic and boundar... |
0809.0930 | Jose Juan Blanco-Pillado | Jose J. Blanco-Pillado, Handhika S. Ramadhan and Noriko Shiiki | Skyrme Branes | 14 pages, 6 figures | Phys.Rev.D79:085004,2009 | 10.1103/PhysRevD.79.085004 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We obtain static selfgravitating solitonic 3-brane solutions in the
Einstein-Skyrme model in 7D. These solitons correspond to a smooth version of
the previously discussed cosmic p-brane solutions. We show how the energy
momentum tensor of the Skyrme field is able to smooth out the singularities
found in the thin wall... | [
{
"created": "Thu, 4 Sep 2008 22:49:07 GMT",
"version": "v1"
}
] | 2009-07-29 | [
[
"Blanco-Pillado",
"Jose J.",
""
],
[
"Ramadhan",
"Handhika S.",
""
],
[
"Shiiki",
"Noriko",
""
]
] | We obtain static selfgravitating solitonic 3-brane solutions in the Einstein-Skyrme model in 7D. These solitons correspond to a smooth version of the previously discussed cosmic p-brane solutions. We show how the energy momentum tensor of the Skyrme field is able to smooth out the singularities found in the thin wall a... |
hep-th/9710226 | Miao Li | Miao Li (Univ. of Chicago) | Matrix Schwarzschild Black Holes in Large N limit | 11 pages, harvmac, references added | JHEP 9801:009,1998 | 10.1088/1126-6708/1998/01/009 | EFI-97-46 | hep-th | null | Based on a gas picture of D0-brane partons, it is shown that the entropy, as
well as the geometric size of an infinitely boosted Schwarzschild black hole,
can be accounted for in matrix theory by interactions involving spins, or
interactions involving more than two bodies simultaneously.
| [
{
"created": "Wed, 29 Oct 1997 16:00:12 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Nov 1997 21:42:11 GMT",
"version": "v2"
}
] | 2010-02-03 | [
[
"Li",
"Miao",
"",
"Univ. of Chicago"
]
] | Based on a gas picture of D0-brane partons, it is shown that the entropy, as well as the geometric size of an infinitely boosted Schwarzschild black hole, can be accounted for in matrix theory by interactions involving spins, or interactions involving more than two bodies simultaneously. |
1103.5360 | Ignacy Sawicki | Oriol Pujolas (IFAE, UAB), Ignacy Sawicki (ITP, Heidelberg) and
Alexander Vikman (CERN) | The Imperfect Fluid behind Kinetic Gravity Braiding | 23 pages plus appendices. New version includes extended discussion on
diffusion and dynamics in alternative frames, as well as additional
references. v3 reflects version accepted for publication in JHEP: minor
comments added regarding suitability to numerical approaches | JHEP 1111:156,2011 | 10.1007/JHEP11(2011)156 | CERN-PH-TH/2010-210 | hep-th astro-ph.CO gr-qc hep-ph physics.flu-dyn | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a standard hydrodynamical description for non-canonical scalar
field theories with kinetic gravity braiding. In particular, this picture
applies to the simplest galileons and k-essence. The fluid variables not only
have a clear physical meaning but also drastically simplify the analysis of the
system. The ... | [
{
"created": "Mon, 28 Mar 2011 14:03:19 GMT",
"version": "v1"
},
{
"created": "Thu, 26 May 2011 18:15:37 GMT",
"version": "v2"
},
{
"created": "Sun, 13 Nov 2011 12:38:34 GMT",
"version": "v3"
}
] | 2011-12-05 | [
[
"Pujolas",
"Oriol",
"",
"IFAE, UAB"
],
[
"Sawicki",
"Ignacy",
"",
"ITP, Heidelberg"
],
[
"Vikman",
"Alexander",
"",
"CERN"
]
] | We present a standard hydrodynamical description for non-canonical scalar field theories with kinetic gravity braiding. In particular, this picture applies to the simplest galileons and k-essence. The fluid variables not only have a clear physical meaning but also drastically simplify the analysis of the system. The fl... |
0704.1160 | Sean A. Hartnoll | Sean A. Hartnoll and Pavel Kovtun | Hall conductivity from dyonic black holes | 1+13 pages. TT correlator corrected. Typos corrected and added refs | Phys.Rev.D76:066001,2007 | 10.1103/PhysRevD.76.066001 | null | hep-th | null | A class of strongly interacting 2+1 dimensional conformal field theories in a
transverse magnetic field can be studied using the AdS/CFT duality. We compute
zero momentum hydrodynamic response functions of maximally supersymmetric 2+1
dimensional SU(N) Yang-Mills theory at the conformal fixed point, in the large
N li... | [
{
"created": "Tue, 10 Apr 2007 08:27:23 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Apr 2007 22:53:06 GMT",
"version": "v2"
},
{
"created": "Thu, 18 Oct 2007 05:32:13 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Hartnoll",
"Sean A.",
""
],
[
"Kovtun",
"Pavel",
""
]
] | A class of strongly interacting 2+1 dimensional conformal field theories in a transverse magnetic field can be studied using the AdS/CFT duality. We compute zero momentum hydrodynamic response functions of maximally supersymmetric 2+1 dimensional SU(N) Yang-Mills theory at the conformal fixed point, in the large N limi... |
2311.11667 | Sven Bjarke Gudnason | Sven Bjarke Gudnason | Nonlinear rigid-body quantization of Skyrmions | REVTeX: 40 pages, 10 figures; V2: higher-order models added in Sec.
III; V3: introduction and appendix A extended, citations added, and appendix
B added with new topological energy bounds | Phys. Rev. D 109, 125001 (2024) | 10.1103/PhysRevD.109.125001 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider rigid-body quantization of the Skyrmion in the most general
four-derivative generalization of the Skyrme model with a potential giving
pions a mass, as well as in a class of higher-order Skyrme models. We quantize
the spin and isospin zeromodes following the results of Pottinger and Rathske.
Although one ... | [
{
"created": "Mon, 20 Nov 2023 11:07:09 GMT",
"version": "v1"
},
{
"created": "Thu, 30 Nov 2023 03:12:17 GMT",
"version": "v2"
},
{
"created": "Tue, 21 May 2024 08:40:25 GMT",
"version": "v3"
}
] | 2024-06-05 | [
[
"Gudnason",
"Sven Bjarke",
""
]
] | We consider rigid-body quantization of the Skyrmion in the most general four-derivative generalization of the Skyrme model with a potential giving pions a mass, as well as in a class of higher-order Skyrme models. We quantize the spin and isospin zeromodes following the results of Pottinger and Rathske. Although one co... |
hep-th/0403028 | Daniel Heber Theodoro Franco | Daniel H.T. Franco and Caio M.M. Polito | A New Derivation of the CPT and Spin-Statistics Theorems in
Non-Commutative Field Theories | The title is new, and the analysis in the manuscript has been made
more precise. This revised version is to be published in J.Math.Phys | J.Math.Phys.46:083503,2005 | 10.1063/1.1982769 | null | hep-th | null | We propose an alternative axiomatic description for non-commutative field
theories (NCFT) based on some ideas by Soloviev to nonlocal quantum fields. The
local commutativity axiom is replaced by the weaker condition that the fields
commute at sufficiently large spatial separations, called asymptotic
commutativity, fo... | [
{
"created": "Tue, 2 Mar 2004 04:31:02 GMT",
"version": "v1"
},
{
"created": "Sun, 14 Mar 2004 01:44:49 GMT",
"version": "v2"
},
{
"created": "Mon, 8 Nov 2004 13:47:58 GMT",
"version": "v3"
},
{
"created": "Sat, 4 Jun 2005 19:06:03 GMT",
"version": "v4"
}
] | 2009-11-10 | [
[
"Franco",
"Daniel H. T.",
""
],
[
"Polito",
"Caio M. M.",
""
]
] | We propose an alternative axiomatic description for non-commutative field theories (NCFT) based on some ideas by Soloviev to nonlocal quantum fields. The local commutativity axiom is replaced by the weaker condition that the fields commute at sufficiently large spatial separations, called asymptotic commutativity, form... |
1507.07763 | Gonzalo Olmo | D. Bazeia, L. Losano, Gonzalo J. Olmo, D. Rubiera-Garcia, and A.
Sanchez-Puente | Classical resolution of black hole singularities in arbitrary dimension | 14 pages, 2 figures, to appear in PRD | Phys. Rev. D 92 (2015) 044018 | 10.1103/PhysRevD.92.044018 | IFIC/15-52 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A metric-affine approach is employed to study higher-dimensional modified
gravity theories involving different powers and contractions of the Ricci
tensor. It is shown that the field equations are \emph{always} second-order, as
opposed to the standard metric approach, where this is only achieved for
Lagrangians of th... | [
{
"created": "Tue, 28 Jul 2015 13:33:32 GMT",
"version": "v1"
}
] | 2015-08-28 | [
[
"Bazeia",
"D.",
""
],
[
"Losano",
"L.",
""
],
[
"Olmo",
"Gonzalo J.",
""
],
[
"Rubiera-Garcia",
"D.",
""
],
[
"Sanchez-Puente",
"A.",
""
]
] | A metric-affine approach is employed to study higher-dimensional modified gravity theories involving different powers and contractions of the Ricci tensor. It is shown that the field equations are \emph{always} second-order, as opposed to the standard metric approach, where this is only achieved for Lagrangians of the ... |
hep-th/9411237 | David Lamb | D.J.Lamb, A.Z.Capri and M. Kobayashi | Discrete spectral shift in an anisotropic universe | 11 pages, RevTeX, no figures | Mod.Phys.Lett. A9 (1994) 2945-2952 | 10.1142/S0217732394002781 | Alberta Thy-52-93 | hep-th gr-qc | null | In this paper we calculate the particle creation as seen by a stationary
observer in an anisotropic universe. By using an observer and geometry
dependent time to quantise a massive scalar field we show that a discrete
energy spectrum shift occurs. The length scale associated with the geometry
provides the energy scal... | [
{
"created": "Wed, 30 Nov 1994 18:34:34 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Lamb",
"D. J.",
""
],
[
"Capri",
"A. Z.",
""
],
[
"Kobayashi",
"M.",
""
]
] | In this paper we calculate the particle creation as seen by a stationary observer in an anisotropic universe. By using an observer and geometry dependent time to quantise a massive scalar field we show that a discrete energy spectrum shift occurs. The length scale associated with the geometry provides the energy scale ... |
hep-th/9302050 | Poul H. Damgaard | P.H. Damgaard and F. De Jonghe | Master Equations for Extended Lagrangian BRST Symmetries | 12 pages, LaTeX, KUL-TF-93/04 and CERN-TH-6800/93 | Phys.Lett. B305 (1993) 59-66 | 10.1016/0370-2693(93)91105-V | null | hep-th | null | Starting from the requirement that a Lagrangian field theory be invariant
under both Schwinger-Dyson BRST and Schwinger-Dyson anti-BRST symmetry, we
derive the BRST--anti-BRST analogue of the Batalin-Vilkovisky formalism. This
is done through standard Lagrangian gauge fixing respecting the extended BRST
symmetry. The... | [
{
"created": "Fri, 12 Feb 1993 12:57:24 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Damgaard",
"P. H.",
""
],
[
"De Jonghe",
"F.",
""
]
] | Starting from the requirement that a Lagrangian field theory be invariant under both Schwinger-Dyson BRST and Schwinger-Dyson anti-BRST symmetry, we derive the BRST--anti-BRST analogue of the Batalin-Vilkovisky formalism. This is done through standard Lagrangian gauge fixing respecting the extended BRST symmetry. The s... |
hep-th/9910006 | Dmitrij Fursaev | V.P. Frolov and D.V. Fursaev | Statistical Mechanics of Charged Black Holes in Induced Einstein-Maxwell
Gravity | 16 pages, latex, no figures | Phys.Rev. D61 (2000) 064010 | 10.1103/PhysRevD.61.064010 | null | hep-th | null | The statistical origin of the entropy of charged black holes in models of
induced Einstein-Maxwell gravity is investigated. The constituents inducing the
Einstein-Maxwell action are charged and interact with an external gauge
potential. This new feature, however, does not change divergences of the
statistical-mechani... | [
{
"created": "Fri, 1 Oct 1999 11:19:48 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Frolov",
"V. P.",
""
],
[
"Fursaev",
"D. V.",
""
]
] | The statistical origin of the entropy of charged black holes in models of induced Einstein-Maxwell gravity is investigated. The constituents inducing the Einstein-Maxwell action are charged and interact with an external gauge potential. This new feature, however, does not change divergences of the statistical-mechanica... |
2212.11217 | Sergio Benvenuti | Stephane Bajeot and Sergio Benvenuti | 4d N=1 dualities from 5d dualities | 50 pages, many figures. V2: "n even" case added in sec. 5 | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We consider $5d$ KK dualities, that is multiple $5d$ gauge theories with the
same $6d$ infinite coupling limit. We provide a prescription to associate $4d$
$N=1$ quivers to the $5d$ dual quivers, such that the $4d$ quivers are also
dual to each other. The $4d$ dualities are infrared dualities which can be
checked mat... | [
{
"created": "Wed, 21 Dec 2022 17:46:29 GMT",
"version": "v1"
},
{
"created": "Wed, 21 Feb 2024 08:18:54 GMT",
"version": "v2"
}
] | 2024-02-22 | [
[
"Bajeot",
"Stephane",
""
],
[
"Benvenuti",
"Sergio",
""
]
] | We consider $5d$ KK dualities, that is multiple $5d$ gauge theories with the same $6d$ infinite coupling limit. We provide a prescription to associate $4d$ $N=1$ quivers to the $5d$ dual quivers, such that the $4d$ quivers are also dual to each other. The $4d$ dualities are infrared dualities which can be checked match... |
2303.17313 | A. Yu. Petrov | J. R. Nascimento, Gonzalo J. Olmo, A. Yu. Petrov, P. J. Porfirio | On metric-affine bumblebee model coupled to scalar matter | 18 pages, version accepted to Nuclear Physics B | Nucl. Phys. B1004, 116577 (2024) | 10.1016/j.nuclphysb.2024.116577 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the coupling of the metric-affine bumblebee gravity model to
scalar matter and calculate the lower-order contributions to two-point
functions of bumblebee and scalar fields in the weak gravity approximation. We
also obtain the one-loop effective potentials for both scalar and vector
fields.
| [
{
"created": "Thu, 30 Mar 2023 12:02:01 GMT",
"version": "v1"
},
{
"created": "Mon, 27 May 2024 16:11:56 GMT",
"version": "v2"
}
] | 2024-05-30 | [
[
"Nascimento",
"J. R.",
""
],
[
"Olmo",
"Gonzalo J.",
""
],
[
"Petrov",
"A. Yu.",
""
],
[
"Porfirio",
"P. J.",
""
]
] | We consider the coupling of the metric-affine bumblebee gravity model to scalar matter and calculate the lower-order contributions to two-point functions of bumblebee and scalar fields in the weak gravity approximation. We also obtain the one-loop effective potentials for both scalar and vector fields. |
1010.0255 | Andre Lukas | Lara B. Anderson, James Gray, Andre Lukas, Burt Ovrut | Stabilizing the Complex Structure in Heterotic Calabi-Yau Vacua | 17 pages, Latex | JHEP 1102:088,2011 | 10.1007/JHEP02(2011)088 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we show that the presence of gauge fields in heterotic
Calabi-Yau compacitifications causes the stabilisation of some, or all, of the
complex structure moduli of the Calabi-Yau manifold while maintaining a
Minkowski vacuum. Certain deformations of the Calabi-Yau complex structure,
with all other moduli... | [
{
"created": "Fri, 1 Oct 2010 20:06:09 GMT",
"version": "v1"
}
] | 2011-03-02 | [
[
"Anderson",
"Lara B.",
""
],
[
"Gray",
"James",
""
],
[
"Lukas",
"Andre",
""
],
[
"Ovrut",
"Burt",
""
]
] | In this paper, we show that the presence of gauge fields in heterotic Calabi-Yau compacitifications causes the stabilisation of some, or all, of the complex structure moduli of the Calabi-Yau manifold while maintaining a Minkowski vacuum. Certain deformations of the Calabi-Yau complex structure, with all other moduli h... |
2308.01076 | Kengo Shimada | Sinya Aoki, J\'anos Balog, Kiyoharu Kawana, Kengo Shimada | Bulk modified gravity from a thermal CFT by the conformal flow | 24 pages, 2 figures | null | null | YITP-23-95 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a bulk spacetime from a boundary CFT, $O(N)$ free scalar model,
at finite temperature using a smearing technique, called a conformal flow. The
bulk metric is constructed as an information metric associated with the
boundary thermal state. Near the boundary (UV region), an asymptotically AdS
spacetime is ... | [
{
"created": "Wed, 2 Aug 2023 11:01:21 GMT",
"version": "v1"
}
] | 2023-08-03 | [
[
"Aoki",
"Sinya",
""
],
[
"Balog",
"János",
""
],
[
"Kawana",
"Kiyoharu",
""
],
[
"Shimada",
"Kengo",
""
]
] | We construct a bulk spacetime from a boundary CFT, $O(N)$ free scalar model, at finite temperature using a smearing technique, called a conformal flow. The bulk metric is constructed as an information metric associated with the boundary thermal state. Near the boundary (UV region), an asymptotically AdS spacetime is ob... |
hep-th/9901080 | Shahin S. Jabbari | M.M. Sheikh-Jabbari | Open Strings in a B-field Background as Electric Dipoles | 9 pages, Latex File | Phys.Lett.B455:129-134,1999 | 10.1016/S0370-2693(99)00462-1 | IPM/P-99/04 | hep-th | null | Studying dynamics of open strings attached to a D2-brane in a NS two form
field background, we find that these open strings act as dipoles of U(1) gauge
field of the brane. This provides an string theoretic description of the flux
modifications needed for the DBI action on noncommutative torus.
| [
{
"created": "Tue, 19 Jan 1999 16:28:35 GMT",
"version": "v1"
}
] | 2009-10-07 | [
[
"Sheikh-Jabbari",
"M. M.",
""
]
] | Studying dynamics of open strings attached to a D2-brane in a NS two form field background, we find that these open strings act as dipoles of U(1) gauge field of the brane. This provides an string theoretic description of the flux modifications needed for the DBI action on noncommutative torus. |
0801.2762 | Kai Schwenzer | Reinhard Alkofer, Markus Q. Huber and Kai Schwenzer | Infrared singularities in Landau gauge Yang-Mills theory | 29 pages, 25 figures; published version | Phys.Rev.D81:105010,2010 | 10.1103/PhysRevD.81.105010 | null | hep-th hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a more detailed picture of the infrared regime of Landau gauge
Yang-Mills theory. This is done within a novel framework that allows one to
take into account the influence of finite scales within an infrared power
counting analysis. We find that there are two qualitatively different infrared
fixed points of... | [
{
"created": "Thu, 17 Jan 2008 20:49:22 GMT",
"version": "v1"
},
{
"created": "Fri, 24 Oct 2008 17:27:29 GMT",
"version": "v2"
},
{
"created": "Fri, 29 Jan 2010 22:46:03 GMT",
"version": "v3"
},
{
"created": "Tue, 11 May 2010 02:16:56 GMT",
"version": "v4"
}
] | 2010-05-19 | [
[
"Alkofer",
"Reinhard",
""
],
[
"Huber",
"Markus Q.",
""
],
[
"Schwenzer",
"Kai",
""
]
] | We present a more detailed picture of the infrared regime of Landau gauge Yang-Mills theory. This is done within a novel framework that allows one to take into account the influence of finite scales within an infrared power counting analysis. We find that there are two qualitatively different infrared fixed points of t... |
1001.4067 | Emil Akhmedov | E.T. Akhmedov and E.T. Musaev | An exact statement for Wilsonian and Holographic renormalization group | 7 pages, no figures, minor changes | Phys.Rev.D81:085010,2010 | 10.1103/PhysRevD.81.085010 | null | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that Polchinski equations in the D--dimensional matrix scalar field
theory can be reduced at large $N$ to the Hamiltonian equations in a
(D+1)-dimensional theory. In the subsector of the $\Tr \phi^l$ (for all $l$)
operators we find the exact form of the corresponding Hamiltonian. The relation
to the Holograph... | [
{
"created": "Fri, 22 Jan 2010 19:55:36 GMT",
"version": "v1"
},
{
"created": "Sun, 24 Jan 2010 07:55:04 GMT",
"version": "v2"
},
{
"created": "Wed, 3 Mar 2010 16:02:41 GMT",
"version": "v3"
}
] | 2010-04-14 | [
[
"Akhmedov",
"E. T.",
""
],
[
"Musaev",
"E. T.",
""
]
] | We show that Polchinski equations in the D--dimensional matrix scalar field theory can be reduced at large $N$ to the Hamiltonian equations in a (D+1)-dimensional theory. In the subsector of the $\Tr \phi^l$ (for all $l$) operators we find the exact form of the corresponding Hamiltonian. The relation to the Holographic... |
2011.05375 | Jian Qiu | Jian Qiu | Rozansky-Witten theory, Localised then Tilted | 60 pages | null | null | UUITP-47/20 | hep-th math.AG math.SG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The paper has two parts, in the first part, we apply the localisation
technique to the Rozansky-Witten theory on compact HyperK\"ahler targets. We do
so via first reformulating the theory as some supersymmetric sigma-model. We
obtain the exact formula for the partition function with Wilson loops on
$S^1\times\Sigma_g... | [
{
"created": "Tue, 10 Nov 2020 20:12:38 GMT",
"version": "v1"
},
{
"created": "Fri, 25 Dec 2020 16:56:41 GMT",
"version": "v2"
}
] | 2020-12-29 | [
[
"Qiu",
"Jian",
""
]
] | The paper has two parts, in the first part, we apply the localisation technique to the Rozansky-Witten theory on compact HyperK\"ahler targets. We do so via first reformulating the theory as some supersymmetric sigma-model. We obtain the exact formula for the partition function with Wilson loops on $S^1\times\Sigma_g$ ... |
hep-th/0312168 | Sergei Lukyanov L. | S.L. Lukyanov, E.S. Vitchev and A.B. Zamolodchikov | Integrable Model of Boundary Interaction: The Paperclip | 41 pages, 2 figures | Nucl.Phys. B683 (2004) 423-454 | 10.1016/j.nuclphysb.2004.02.010 | RU-NHETC-2003-35, BONN-TH-2003-05 | hep-th cond-mat.stat-mech math-ph math.MP | null | We consider a model of 2D quantum field theory on a disk, whose bulk dynamics
is that of a two-component free massless Bose field (X,Y), and interaction
occurs at the boundary, where the boundary values (X_B, Y_B) are constrained to
special curve - the ``paperclip brane''. The interaction breaks conformal
invariance,... | [
{
"created": "Mon, 15 Dec 2003 19:19:05 GMT",
"version": "v1"
}
] | 2010-04-05 | [
[
"Lukyanov",
"S. L.",
""
],
[
"Vitchev",
"E. S.",
""
],
[
"Zamolodchikov",
"A. B.",
""
]
] | We consider a model of 2D quantum field theory on a disk, whose bulk dynamics is that of a two-component free massless Bose field (X,Y), and interaction occurs at the boundary, where the boundary values (X_B, Y_B) are constrained to special curve - the ``paperclip brane''. The interaction breaks conformal invariance, b... |
hep-th/0611189 | Mitsuhiro Kato | Masako Asano and Mitsuhiro Kato | New Covariant Gauges in String Field Theory | 24 pages | Prog.Theor.Phys.117:569-587,2007 | 10.1143/PTP.117.569 | UT-Komaba/06-12 | hep-th | null | A single-parameter family of covariant gauge fixing conditions in bosonic
string field theory is proposed. It is a natural string field counterpart of
the covariant gauge in the conventional gauge theory, which includes the Landau
gauge as well as the Feynman (Siegel) gauge as special cases. The action in the
Landau ... | [
{
"created": "Fri, 17 Nov 2006 08:18:05 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Asano",
"Masako",
""
],
[
"Kato",
"Mitsuhiro",
""
]
] | A single-parameter family of covariant gauge fixing conditions in bosonic string field theory is proposed. It is a natural string field counterpart of the covariant gauge in the conventional gauge theory, which includes the Landau gauge as well as the Feynman (Siegel) gauge as special cases. The action in the Landau ga... |
0804.4053 | John McGreevy | Koushik Balasubramanian and John McGreevy | Gravity duals for non-relativistic CFTs | 12 pages; v2, v3, v4: added references, minor corrections; v3:
cleaned up and generalized dust; v4: closer to published version | Phys.Rev.Lett.101:061601,2008 | 10.1103/PhysRevLett.101.061601 | null | hep-th cond-mat.other nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We attempt to generalize the AdS/CFT correspondence to non-relativistic
conformal field theories which are invariant under Galilean transformations.
Such systems govern ultracold atoms at unitarity, nucleon scattering in some
channels, and more generally, a family of universality classes of quantum
critical behavior.... | [
{
"created": "Fri, 25 Apr 2008 19:49:47 GMT",
"version": "v1"
},
{
"created": "Sun, 27 Apr 2008 23:36:11 GMT",
"version": "v2"
},
{
"created": "Tue, 6 May 2008 19:49:52 GMT",
"version": "v3"
},
{
"created": "Fri, 1 Aug 2008 22:43:49 GMT",
"version": "v4"
}
] | 2008-11-26 | [
[
"Balasubramanian",
"Koushik",
""
],
[
"McGreevy",
"John",
""
]
] | We attempt to generalize the AdS/CFT correspondence to non-relativistic conformal field theories which are invariant under Galilean transformations. Such systems govern ultracold atoms at unitarity, nucleon scattering in some channels, and more generally, a family of universality classes of quantum critical behavior. W... |
hep-th/0111086 | null | Christian Romelsberger | (Fractional) Intersection Numbers, Tadpoles and Anomalies | 19 pages, Latex, 1 figure | JHEP 0607:012,2006 | 10.1088/1126-6708/2006/07/012 | CITUSC/01-044 | hep-th | null | We use the Witten index in the open string sector to determine tadpole
charges of orientifold planes and D-branes. As specific examples we consider
type I compactifications on Calabi Yau manifolds and noncompact orbifolds. The
tadpole constraints suggest that the standard embedding is not a natural choice
for the gau... | [
{
"created": "Mon, 12 Nov 2001 20:37:21 GMT",
"version": "v1"
}
] | 2010-11-19 | [
[
"Romelsberger",
"Christian",
""
]
] | We use the Witten index in the open string sector to determine tadpole charges of orientifold planes and D-branes. As specific examples we consider type I compactifications on Calabi Yau manifolds and noncompact orbifolds. The tadpole constraints suggest that the standard embedding is not a natural choice for the gauge... |
hep-th/0702050 | C\`esar Miquel-Espanya | Sergey Fedoruk, Andrzej Frydryszak, Jerzy Lukierski and C\`esar
Miquel-Espanya | Massive Particle Model with Spin from a Hybrid (spacetime-twistorial)
Phase Space Geometry and Its Quantization | 12 pages, prepared for the Proceedings of the 22nd Max Born
Symposium, 27-29 September 2006, Wroc{\l}aw, Poland | null | null | FTUV-07-0207, IFIC-07-07 | hep-th | null | We extend the Shirafuji model for massless particles with primary spacetime
coordinates and composite four-momenta to a model for massive particles with
spin and electric charge. The primary variables in the model are the spacetime
four-vector, four scalars describing spin and charge degrees of freedom as well
as a p... | [
{
"created": "Wed, 7 Feb 2007 14:46:29 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Fedoruk",
"Sergey",
""
],
[
"Frydryszak",
"Andrzej",
""
],
[
"Lukierski",
"Jerzy",
""
],
[
"Miquel-Espanya",
"Cèsar",
""
]
] | We extend the Shirafuji model for massless particles with primary spacetime coordinates and composite four-momenta to a model for massive particles with spin and electric charge. The primary variables in the model are the spacetime four-vector, four scalars describing spin and charge degrees of freedom as well as a pai... |
hep-th/0404079 | Jan Gutowski | Jan B. Gutowski | Uniqueness of Five-Dimensional Supersymmetric Black Holes | 15 pages, uses JHEP3.cls. Revised to match published version;
reference added, minor alterations to section 3 | JHEP 0408:049,2004 | 10.1088/1126-6708/2004/08/049 | null | hep-th | null | A classification of supersymmetric solutions of five dimensional ungauged
supergravity coupled to arbitrary many abelian vector multiplets is used to
prove a uniqueness theorem for asymptotically flat supersymmetric black holes
with regular horizons. It is shown that the near-horizon geometries of
solutions for which... | [
{
"created": "Mon, 12 Apr 2004 13:19:11 GMT",
"version": "v1"
},
{
"created": "Sun, 23 May 2004 12:30:27 GMT",
"version": "v2"
},
{
"created": "Sun, 17 Oct 2004 22:16:53 GMT",
"version": "v3"
}
] | 2010-02-03 | [
[
"Gutowski",
"Jan B.",
""
]
] | A classification of supersymmetric solutions of five dimensional ungauged supergravity coupled to arbitrary many abelian vector multiplets is used to prove a uniqueness theorem for asymptotically flat supersymmetric black holes with regular horizons. It is shown that the near-horizon geometries of solutions for which t... |
hep-th/9212085 | M. B. Green | Michael B. Green | The Influence of World-Sheet Boundaries on Critical Closed String Theory | 15 pages, QMW-92-18;NI92010 | Phys.Lett. B302 (1993) 29-37 | 10.1016/0370-2693(93)90631-Q | null | hep-th | null | This paper considers interactions between closed strings and open strings
satisfying either Neumann or constant (point-like) Dirichlet boundary
conditions in a BRST formalism in the critical dimension. With Neumann
conditions this reproduces the well-known stringy version of the Higgs
mechanism. With Dirichlet condit... | [
{
"created": "Mon, 14 Dec 1992 13:10:00 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Green",
"Michael B.",
""
]
] | This paper considers interactions between closed strings and open strings satisfying either Neumann or constant (point-like) Dirichlet boundary conditions in a BRST formalism in the critical dimension. With Neumann conditions this reproduces the well-known stringy version of the Higgs mechanism. With Dirichlet conditio... |
1311.7143 | Daichi Muranaka | Masashi Hamanaka, Hiroaki Kanno and Daichi Muranaka | Hyperkahler Metrics from Monopole Walls | 7 pages, 2 figures, LaTeX; v2: a reference added, minor changes,
version to appear in Phys. Rev. D | Phys. Rev. D 89, 065033 (2014) | 10.1103/PhysRevD.89.065033 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present ALH hyperkahler metrics induced from well-separated SU(2) monopole
walls which are equivalent to monopoles on T^2 x R. The metrics are explicitly
obtained due to Manton's observation by using explicit monopole solutions.
These are doubly-periodic and have the modular invariance with respect to the
complex ... | [
{
"created": "Wed, 27 Nov 2013 21:00:02 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Mar 2014 13:19:05 GMT",
"version": "v2"
}
] | 2014-04-02 | [
[
"Hamanaka",
"Masashi",
""
],
[
"Kanno",
"Hiroaki",
""
],
[
"Muranaka",
"Daichi",
""
]
] | We present ALH hyperkahler metrics induced from well-separated SU(2) monopole walls which are equivalent to monopoles on T^2 x R. The metrics are explicitly obtained due to Manton's observation by using explicit monopole solutions. These are doubly-periodic and have the modular invariance with respect to the complex st... |
hep-th/9806138 | Michael Schmidt | Michael Haack (Halle U.), Michael G. Schmidt (Heidelberg U.) | Axion Decay in a Constant Electromagnetic Background Field and at Finite
Temperature using World-line Methods | 27 pages, 4 figures, corrected and added some references and added
some remarks to appendix D | Eur.Phys.J.C7:149-158,1999 | 10.1007/s100529800982 | HD-THEP-98-25 | hep-th | null | We investigate the radiative decay of the axion into two photons in an
external electromagnetic field to one loop order. Our approach is based on the
world-line formalism, which is very suitable to take into account the external
field to all orders. Afterwards we discuss how the calculation could be
generalized to fi... | [
{
"created": "Wed, 17 Jun 1998 13:18:35 GMT",
"version": "v1"
},
{
"created": "Wed, 11 Nov 1998 13:12:43 GMT",
"version": "v2"
}
] | 2011-09-13 | [
[
"Haack",
"Michael",
"",
"Halle U."
],
[
"Schmidt",
"Michael G.",
"",
"Heidelberg U."
]
] | We investigate the radiative decay of the axion into two photons in an external electromagnetic field to one loop order. Our approach is based on the world-line formalism, which is very suitable to take into account the external field to all orders. Afterwards we discuss how the calculation could be generalized to fini... |
2308.08052 | Samson Ying Lok Chan | Mohamed M. Anber, Samson Y.L. Chan | 2-index chiral gauge theories | 40 pages + appendices; typos fixed, matched published version | null | null | null | hep-th hep-lat hep-ph | http://creativecommons.org/licenses/by/4.0/ | We undertake a systematic study of the $4$-dimensional $SU(N)$ $2$-index
chiral gauge theories and investigate their faithful global symmetries and
dynamics. These are a finite set of theories with fermions in the $2$-index
symmetric and anti-symmetric representations, with no fundamentals, and they do
not admit a la... | [
{
"created": "Tue, 15 Aug 2023 21:36:58 GMT",
"version": "v1"
},
{
"created": "Mon, 8 Jan 2024 13:10:33 GMT",
"version": "v2"
}
] | 2024-01-10 | [
[
"Anber",
"Mohamed M.",
""
],
[
"Chan",
"Samson Y. L.",
""
]
] | We undertake a systematic study of the $4$-dimensional $SU(N)$ $2$-index chiral gauge theories and investigate their faithful global symmetries and dynamics. These are a finite set of theories with fermions in the $2$-index symmetric and anti-symmetric representations, with no fundamentals, and they do not admit a larg... |
hep-th/0401153 | Masafumi Fukuma | Masafumi Fukuma, Yuji Kono and Akitsugu Miwa | Noncommutative inflation and the large-scale damping in the CMB
anisotropy | 7 pages, 2 figures. Fonts changed. Talk given at QTS3 (Cincinnati,
OH, Sept. 2003) | null | 10.1142/9789812702340_0087 | KUNS-1890 | hep-th astro-ph | null | We show that a certain class of short-distance cutoff can give rise to large
suppression on the CMB anisotropies at large angular scales.
| [
{
"created": "Thu, 22 Jan 2004 15:35:40 GMT",
"version": "v1"
},
{
"created": "Fri, 23 Jan 2004 07:29:34 GMT",
"version": "v2"
}
] | 2017-08-23 | [
[
"Fukuma",
"Masafumi",
""
],
[
"Kono",
"Yuji",
""
],
[
"Miwa",
"Akitsugu",
""
]
] | We show that a certain class of short-distance cutoff can give rise to large suppression on the CMB anisotropies at large angular scales. |
hep-th/9512085 | Yao-zhong Zhang | Takeo Inami, Hitoshi Konno and Yao-Zhong Zhang | Integrable Four-Fermi Models with a Boundary and Boson-Fermion Duality | Latex 10 pages, some comments and 5 references added. To appear in
Phys. Lett. B | Phys.Lett.B376:90-96,1996 | 10.1016/0370-2693(96)00295-X | Kyoto University YITP-95-16 | hep-th cond-mat | null | Construction of integrable field theories in space with a boundary is
extended to fermionic models. We obtain general forms of boundary interactions
consistent with integrability of the massive Thirring model and study the
duality equivalence of the MT model and the sine-Gordon model with boundary
terms. We find a va... | [
{
"created": "Tue, 12 Dec 1995 12:41:14 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Jan 1996 04:37:19 GMT",
"version": "v2"
},
{
"created": "Thu, 15 Feb 1996 01:13:15 GMT",
"version": "v3"
}
] | 2014-11-18 | [
[
"Inami",
"Takeo",
""
],
[
"Konno",
"Hitoshi",
""
],
[
"Zhang",
"Yao-Zhong",
""
]
] | Construction of integrable field theories in space with a boundary is extended to fermionic models. We obtain general forms of boundary interactions consistent with integrability of the massive Thirring model and study the duality equivalence of the MT model and the sine-Gordon model with boundary terms. We find a vari... |
1810.12236 | Andrew Svesko | Andrew Svesko | Equilibrium to Einstein: Entanglement, Thermodynamics, and Gravity | 23 pages, 2 figures | Phys. Rev. D 99, 086006 (2019) | 10.1103/PhysRevD.99.086006 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Here we develop the connection between thermodynamics, entanglement, and
gravity. By attributing thermodynamics to timeslices of a causal diamond, we
show that the Clausius relation $T\Delta S_{\text{rev}}=Q$, where $\Delta
S_{\text{rev}}$ is the reversible entropy change, gives rise to the non-linear
gravitational e... | [
{
"created": "Mon, 29 Oct 2018 16:24:53 GMT",
"version": "v1"
},
{
"created": "Fri, 25 Jan 2019 03:57:04 GMT",
"version": "v2"
}
] | 2019-04-17 | [
[
"Svesko",
"Andrew",
""
]
] | Here we develop the connection between thermodynamics, entanglement, and gravity. By attributing thermodynamics to timeslices of a causal diamond, we show that the Clausius relation $T\Delta S_{\text{rev}}=Q$, where $\Delta S_{\text{rev}}$ is the reversible entropy change, gives rise to the non-linear gravitational equ... |
hep-th/9509016 | V. Brindejonc | V.Brindejonc and G.Cohen-Tannoudji | An Effective Strong Gravity induced by QCD | 9 pages, latex, no figures; to appear in Mod.Phys.Lett.A | Mod.Phys.Lett. A10 (1995) 1711-1718 | 10.1142/S0217732395001836 | DAPNIA/SPhN-95-17 | hep-th | null | We show that, when quantized on a curved ``intra-hadronic background'', QCD
induces an effective pseudo gravitational interaction with gravitational and
cosmological constants in the GeV range.
| [
{
"created": "Tue, 5 Sep 1995 10:23:58 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Brindejonc",
"V.",
""
],
[
"Cohen-Tannoudji",
"G.",
""
]
] | We show that, when quantized on a curved ``intra-hadronic background'', QCD induces an effective pseudo gravitational interaction with gravitational and cosmological constants in the GeV range. |
hep-th/0401226 | Osvaldo Chandia | Osvaldo Chandia, Brenno Carlini Vallilo | Conformal Invariance of the Pure Spinor Superstring in a Curved
Background | Reference added | JHEP0404:041,2004 | 10.1088/1126-6708/2004/04/041 | DFPD 04/TH/04, IFT-P.004/2004 | hep-th | null | It is shown that the pure spinor formulation of the heterotic superstring in
a generic gravitational and super Yang-Mills background has vanishing one-loop
beta functions.
| [
{
"created": "Wed, 28 Jan 2004 19:00:29 GMT",
"version": "v1"
},
{
"created": "Thu, 29 Jan 2004 08:14:43 GMT",
"version": "v2"
},
{
"created": "Fri, 30 Jan 2004 09:20:16 GMT",
"version": "v3"
},
{
"created": "Fri, 13 Feb 2004 08:12:24 GMT",
"version": "v4"
},
{
"c... | 2009-11-10 | [
[
"Chandia",
"Osvaldo",
""
],
[
"Vallilo",
"Brenno Carlini",
""
]
] | It is shown that the pure spinor formulation of the heterotic superstring in a generic gravitational and super Yang-Mills background has vanishing one-loop beta functions. |
2004.05649 | Mehdi Lotfizadeh | Mehdi Lotfizadeh | Fuzzy AdS-conifold $ Y_{AdS_{F}}^{6} $ and Dirac operator of principal
fibration $ X_{AdS_{F}}^{5}\rightarrow AdS_{F}^{2}\times AdS_{F}^{2} $ | arXiv admin note: text overlap with arXiv:2003.05737 | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It has been constructed fuzzy AdS- conifold $ Y_{AdS_{F}}^{6} $ on the base $
AdS_{F}^{3}\times AdS_{F}^{2} $ which is topologically homeomorphic with the
total space of the fibration $ X_{AdS_{F}}^{5}\rightarrow AdS_{F}^{2}\times
AdS_{F}^{2} $. After the projective module description of this bundle, the
pseudo fuzzy... | [
{
"created": "Thu, 9 Apr 2020 08:41:20 GMT",
"version": "v1"
}
] | 2020-04-14 | [
[
"Lotfizadeh",
"Mehdi",
""
]
] | It has been constructed fuzzy AdS- conifold $ Y_{AdS_{F}}^{6} $ on the base $ AdS_{F}^{3}\times AdS_{F}^{2} $ which is topologically homeomorphic with the total space of the fibration $ X_{AdS_{F}}^{5}\rightarrow AdS_{F}^{2}\times AdS_{F}^{2} $. After the projective module description of this bundle, the pseudo fuzzy D... |
1612.05835 | Francisco Navarro-Lerida | Francisco Navarro-Lerida, Eugen Radu, and D. H. Tchrakian | The effect of Chern-Simons dynamics on the energy of electrically
charged and spinning vortices | 29 pages, 9 figures | Phys. Rev. D 95, 085016 (2017) | 10.1103/PhysRevD.95.085016 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the effect of a Chern-Simons term on the electrically charged and
spinning solitons of several $U(1)$ gauged models in $2+1$ dimensions. These
are vortices of complex scalar field theories, both with and without symmetry
breaking dynamics, and the $O(3)$ Skyrme model. In all cases the gauge
decoupling limits... | [
{
"created": "Sat, 17 Dec 2016 23:27:24 GMT",
"version": "v1"
},
{
"created": "Fri, 23 Dec 2016 22:55:20 GMT",
"version": "v2"
}
] | 2017-04-26 | [
[
"Navarro-Lerida",
"Francisco",
""
],
[
"Radu",
"Eugen",
""
],
[
"Tchrakian",
"D. H.",
""
]
] | We study the effect of a Chern-Simons term on the electrically charged and spinning solitons of several $U(1)$ gauged models in $2+1$ dimensions. These are vortices of complex scalar field theories, both with and without symmetry breaking dynamics, and the $O(3)$ Skyrme model. In all cases the gauge decoupling limits a... |
1502.06497 | Ulysses Camara da Silva | U. Camara dS, A.A. Lima, G.M. Sotkov | Scale Factor Self-Dual Cosmological Models | v3, improved and extended version to be published in JHEP; new
results added to sect.2; 4 figures; 17pgs | null | 10.1007/JHEP07(2015)017 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We implement a conformal time scale factor duality for
Friedmann-Robertson-Walker cosmological models, which is consistent with the
weak energy condition. The requirement for self-duality determines the
equations of state for a broad class of barotropic fluids. We study the example
of a universe filled with two inter... | [
{
"created": "Mon, 23 Feb 2015 16:52:13 GMT",
"version": "v1"
},
{
"created": "Tue, 24 Feb 2015 16:39:05 GMT",
"version": "v2"
},
{
"created": "Tue, 2 Jun 2015 00:52:42 GMT",
"version": "v3"
}
] | 2017-03-15 | [
[
"dS",
"U. Camara",
""
],
[
"Lima",
"A. A.",
""
],
[
"Sotkov",
"G. M.",
""
]
] | We implement a conformal time scale factor duality for Friedmann-Robertson-Walker cosmological models, which is consistent with the weak energy condition. The requirement for self-duality determines the equations of state for a broad class of barotropic fluids. We study the example of a universe filled with two interac... |
0806.2873 | Marek Krasnansky | Marek Krasnansky | QCD in the Spatial Axial Gauge | 16 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Canonical quantization of a gauge theory in the spatial axial gauge produces
an anisotropic Hamiltonian and matter particles surrounded by physically
unrealistic asymmetric electric or chromoelectric fields. We show how to
restore rotational symmetry for a nonabelian theory with a gauge fixing
condition $A^a_3=0$. We... | [
{
"created": "Tue, 17 Jun 2008 21:31:13 GMT",
"version": "v1"
}
] | 2008-06-19 | [
[
"Krasnansky",
"Marek",
""
]
] | Canonical quantization of a gauge theory in the spatial axial gauge produces an anisotropic Hamiltonian and matter particles surrounded by physically unrealistic asymmetric electric or chromoelectric fields. We show how to restore rotational symmetry for a nonabelian theory with a gauge fixing condition $A^a_3=0$. We a... |
0907.4678 | Ruslan Metsaev | R.R. Metsaev | Gauge invariant two-point vertices of shadow fields, AdS/CFT, and
conformal fields | v3: 31 pages, RevTeX4. Appendix D improved. Typos corrected | Phys.Rev.D81:106002,2010 | 10.1103/PhysRevD.81.106002 | FIAN-TD-2009-12 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the framework of gauge invariant Stueckelberg approach, totally symmetric
arbitrary spin shadow fields in flat space-time of dimension greater than or
equal to four are studied. Gauge invariant two-point vertices for such shadow
fields are obtained. We demonstrate that, in Stueckelberg gauge frame, these
gauge inv... | [
{
"created": "Mon, 27 Jul 2009 16:43:48 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Aug 2009 18:03:52 GMT",
"version": "v2"
},
{
"created": "Wed, 23 Jun 2010 17:34:48 GMT",
"version": "v3"
}
] | 2010-06-24 | [
[
"Metsaev",
"R. R.",
""
]
] | In the framework of gauge invariant Stueckelberg approach, totally symmetric arbitrary spin shadow fields in flat space-time of dimension greater than or equal to four are studied. Gauge invariant two-point vertices for such shadow fields are obtained. We demonstrate that, in Stueckelberg gauge frame, these gauge invar... |
1306.2013 | Cui Sheng-liang | Sheng-liang Cui and Zhao Xue | Critical magnetic field in holographic superconductor in Gauss-Bonnet
gravity with Born-Infeld electrodynamics | 13 pages, 5 figures | null | 10.1103/PhysRevD.88.107501 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the paper using matching method in the probe limit, we investigate some
properties of holographic superconductor in Gauss-Bonnet gravity with
Born-Infeld electrodynamics . We discuss the effects of the Gauss-Bonnet
coupling $\a$ and Born-Infeld parameter $b$ on the critical temperature and
condensate. We find that... | [
{
"created": "Sun, 9 Jun 2013 12:43:01 GMT",
"version": "v1"
},
{
"created": "Thu, 13 Jun 2013 09:39:32 GMT",
"version": "v2"
},
{
"created": "Mon, 22 Jul 2013 16:26:11 GMT",
"version": "v3"
}
] | 2015-06-16 | [
[
"Cui",
"Sheng-liang",
""
],
[
"Xue",
"Zhao",
""
]
] | In the paper using matching method in the probe limit, we investigate some properties of holographic superconductor in Gauss-Bonnet gravity with Born-Infeld electrodynamics . We discuss the effects of the Gauss-Bonnet coupling $\a$ and Born-Infeld parameter $b$ on the critical temperature and condensate. We find that b... |
0803.3857 | Ashoke Sen | Ashoke Sen | Wall Crossing Formula for N=4 Dyons: A Macroscopic Derivation | LaTeX file, 12 pages; v2: minor changes | JHEP 0807:078,2008 | 10.1088/1126-6708/2008/07/078 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive the wall crossing formula for the decay of a quarter BPS dyon into
a pair of half-BPS dyons by analyzing the quantum dynamics of multi-centered
black holes in N=4 supersymmetric string theories. Our analysis encompasses the
cases where the final decay products are non-primitive dyons. The results are
in agr... | [
{
"created": "Thu, 27 Mar 2008 04:51:40 GMT",
"version": "v1"
},
{
"created": "Thu, 1 May 2008 13:39:28 GMT",
"version": "v2"
}
] | 2009-09-15 | [
[
"Sen",
"Ashoke",
""
]
] | We derive the wall crossing formula for the decay of a quarter BPS dyon into a pair of half-BPS dyons by analyzing the quantum dynamics of multi-centered black holes in N=4 supersymmetric string theories. Our analysis encompasses the cases where the final decay products are non-primitive dyons. The results are in agree... |
hep-th/0510175 | Silvia Penati sp | Marcus T. Grisaru, Silvia Penati, Alberto Romagnoni | Non(anti)commutative SYM theory: Renormalization in superspace | Latex file, 59 pages, 10 figures, One reference added | JHEP0602:043,2006 | 10.1088/1126-6708/2006/02/043 | Bicocca-FT-05-24 | hep-th | null | We present a systematic investigation of one-loop renormalizability for
nonanticommutative N=1/2, U(N) SYM theory in superspace. We first discuss
classical gauge invariance of the pure gauge theory and show that in
contradistinction to the ordinary anticommutative case, different
representations of supercovariant der... | [
{
"created": "Thu, 20 Oct 2005 14:09:43 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Feb 2006 11:42:42 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Grisaru",
"Marcus T.",
""
],
[
"Penati",
"Silvia",
""
],
[
"Romagnoni",
"Alberto",
""
]
] | We present a systematic investigation of one-loop renormalizability for nonanticommutative N=1/2, U(N) SYM theory in superspace. We first discuss classical gauge invariance of the pure gauge theory and show that in contradistinction to the ordinary anticommutative case, different representations of supercovariant deriv... |
0902.1945 | Seyed Hamid Mehdipour | Kourosh Nozari and S. Hamid Mehdipour | Parikh-Wilczek Tunneling from Noncommutative Higher Dimensional Black
Holes | 23 pages, 1 figure, Accepted for publication in JHEP | JHEP 0903:061,2009 | 10.1088/1126-6708/2009/03/061 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study tunneling of massless and massive particles through the smeared
quantum horizon of the extra-dimensional Schwarzschild black holes. The
emission rate of the particles' tunneling is modified by noncommutativity
effects in a bulk spacetime of dimension $d$. The issues of information loss
and possible correlati... | [
{
"created": "Wed, 11 Feb 2009 17:07:04 GMT",
"version": "v1"
}
] | 2009-04-17 | [
[
"Nozari",
"Kourosh",
""
],
[
"Mehdipour",
"S. Hamid",
""
]
] | We study tunneling of massless and massive particles through the smeared quantum horizon of the extra-dimensional Schwarzschild black holes. The emission rate of the particles' tunneling is modified by noncommutativity effects in a bulk spacetime of dimension $d$. The issues of information loss and possible correlation... |
1909.12181 | Asger Cronberg Ipsen | Asger C. Ipsen and Kasper E. Vardinghus | The dilatation operator for defect conformal N=4 SYM | 7 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the dilatation operator for local "open string" operators situated
at the interface of a certain supersymmetric defect version of $\mathcal{N}=4$
super-Yang-Mills theory. This field theory is dual to a probe D5-brane
intersecting a stack of D3-branes where the number of D3-branes can change
between the two... | [
{
"created": "Thu, 26 Sep 2019 15:20:38 GMT",
"version": "v1"
}
] | 2019-09-27 | [
[
"Ipsen",
"Asger C.",
""
],
[
"Vardinghus",
"Kasper E.",
""
]
] | We compute the dilatation operator for local "open string" operators situated at the interface of a certain supersymmetric defect version of $\mathcal{N}=4$ super-Yang-Mills theory. This field theory is dual to a probe D5-brane intersecting a stack of D3-branes where the number of D3-branes can change between the two s... |
2001.08756 | Flavio Mercati | Fedele Lizzi, Flavio Mercati, Mattia Manfredonia | The Momentum Spaces of $\kappa$-Minkowski noncommutative spacetime | Completely rewritten version. Past results by other authors have been
taken into account, and a new and better formulation has been introduced,
which allows to connect the different approaches to the momentum space of
kappa-Minkowski, and identify new, previously undiscovered, cases, like the
momentum space ass... | null | 10.1016/j.nuclphysb.2020.115117 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A useful concept in the development of physical models on the
$\kappa$-Minkowski noncommutative spacetime is that of a curved momentum space.
This structure is not unique: several inequivalent momentum space geometries
have been identified. Some are associated to a different assumption regarding
the signature of spac... | [
{
"created": "Thu, 23 Jan 2020 19:00:03 GMT",
"version": "v1"
},
{
"created": "Mon, 4 May 2020 16:48:15 GMT",
"version": "v2"
},
{
"created": "Thu, 13 Aug 2020 10:01:59 GMT",
"version": "v3"
}
] | 2020-08-14 | [
[
"Lizzi",
"Fedele",
""
],
[
"Mercati",
"Flavio",
""
],
[
"Manfredonia",
"Mattia",
""
]
] | A useful concept in the development of physical models on the $\kappa$-Minkowski noncommutative spacetime is that of a curved momentum space. This structure is not unique: several inequivalent momentum space geometries have been identified. Some are associated to a different assumption regarding the signature of spacet... |
1702.08788 | Linus Wulff | Linus Wulff | Integrability of the superstring in AdS(3) x S(2) x S(2) x T(3) | 11 pages, 1 figure; v3: Minor clarifications, matches published
version | null | 10.1088/1751-8121/aa70b5 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Type II supergravity admits an AdS(3) x S(2) x S(2) x T(3) solution with
fluxes depending on several free parameters. We determine the constraints on
these parameters imposed by the requirement of (classical) integrability of the
superstring sigma model. To do this we analyze the low-energy effective action
for the s... | [
{
"created": "Tue, 28 Feb 2017 13:53:34 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Mar 2017 12:42:50 GMT",
"version": "v2"
},
{
"created": "Fri, 12 May 2017 13:28:03 GMT",
"version": "v3"
}
] | 2017-05-15 | [
[
"Wulff",
"Linus",
""
]
] | Type II supergravity admits an AdS(3) x S(2) x S(2) x T(3) solution with fluxes depending on several free parameters. We determine the constraints on these parameters imposed by the requirement of (classical) integrability of the superstring sigma model. To do this we analyze the low-energy effective action for the spi... |
1003.1112 | Nadav Drukker | Nadav Drukker, Davide Gaiotto and Jaume Gomis | The Virtue of Defects in 4D Gauge Theories and 2D CFTs | 59 pages, latex; v2 corrections to some formulae | null | 10.1007/JHEP06(2011)025 | HU-EP-10/07 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We advance a correspondence between the topological defect operators in
Liouville and Toda conformal field theories - which we construct - and loop
operators and domain wall operators in four dimensional N=2 supersymmetric
gauge theories on S^4. Our computation of the correlation functions in
Liouville/Toda theory in... | [
{
"created": "Thu, 4 Mar 2010 19:14:28 GMT",
"version": "v1"
},
{
"created": "Wed, 20 Oct 2010 09:28:09 GMT",
"version": "v2"
}
] | 2015-05-18 | [
[
"Drukker",
"Nadav",
""
],
[
"Gaiotto",
"Davide",
""
],
[
"Gomis",
"Jaume",
""
]
] | We advance a correspondence between the topological defect operators in Liouville and Toda conformal field theories - which we construct - and loop operators and domain wall operators in four dimensional N=2 supersymmetric gauge theories on S^4. Our computation of the correlation functions in Liouville/Toda theory in t... |
1810.02798 | Julio Oliva | Adolfo Cisterna, Sebastian Fuenzalida, Marcela Lagos and Julio Oliva | Homogeneous Black Strings in Einstein-Gauss-Bonnet with Horndeski hair
and beyond | 20 pages, 2 figures. V2: 20 pages, 2 figures. Explicit construction
of the asymptotically flat black strings in 6D EGB, included. To appear in
EJPC | null | 10.1140/epjc/s10052-018-6428-2 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we construct new exact solutions in Einstein-Gauss-Bonnet and
Lovelock gravity, describing asymptotically flat black strings. The solutions
exist also under the inclusion of a cosmological term in the action, and are
supported by scalar fields with finite energy density, which are linear along
the exten... | [
{
"created": "Fri, 5 Oct 2018 17:27:21 GMT",
"version": "v1"
},
{
"created": "Thu, 8 Nov 2018 15:48:49 GMT",
"version": "v2"
}
] | 2018-12-26 | [
[
"Cisterna",
"Adolfo",
""
],
[
"Fuenzalida",
"Sebastian",
""
],
[
"Lagos",
"Marcela",
""
],
[
"Oliva",
"Julio",
""
]
] | In this paper we construct new exact solutions in Einstein-Gauss-Bonnet and Lovelock gravity, describing asymptotically flat black strings. The solutions exist also under the inclusion of a cosmological term in the action, and are supported by scalar fields with finite energy density, which are linear along the extende... |
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