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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/0412260 | Pere Talavera | Angel Paredes (Ecole Polytechnique, Palaiseau) and Pere Talavera
(Universitat Politecnica, Barcelona) | Multiflavour excited mesons from the fifth dimension | 30 pages, harvmac | Nucl.Phys.B713:438-464,2005 | 10.1016/j.nuclphysb.2005.02.021 | CPHT-RR 069.1204 | hep-th | null | We study the Regge trajectories and the quark-antiquark energy in excited
hadrons composed by different dynamical mass constituents via the gauge/string
correspondence. First we exemplify the procedure in a supersymmetric system,
D3-D7, in the extremal case. Afterwards we discuss the model dual to large-Nc
QCD, D4-D6... | [
{
"created": "Tue, 21 Dec 2004 16:31:27 GMT",
"version": "v1"
}
] | 2011-03-22 | [
[
"Paredes",
"Angel",
"",
"Ecole Polytechnique, Palaiseau"
],
[
"Talavera",
"Pere",
"",
"Universitat Politecnica, Barcelona"
]
] | We study the Regge trajectories and the quark-antiquark energy in excited hadrons composed by different dynamical mass constituents via the gauge/string correspondence. First we exemplify the procedure in a supersymmetric system, D3-D7, in the extremal case. Afterwards we discuss the model dual to large-Nc QCD, D4-D6 s... |
1105.0939 | Konstadinos Siampos | Yolanda Lozano, Marco Picos, Konstadinos Sfetsos, Konstadinos Siampos | ABJM Baryon Stability and Myers effect | 29 pages, Latex; minor changes; version to appear in JHEP | JHEP 1107:032,2011 | 10.1007/JHEP07(2011)032 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider magnetically charged baryon vertex like configurations in AdS^4 X
CP^3 with a reduced number of quarks l. We show that these configurations are
solutions to the classical equations of motion and are stable beyond a critical
value of l. Given that the magnetic flux dissolves D0-brane charge it is
possible ... | [
{
"created": "Wed, 4 May 2011 20:44:57 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Jul 2011 14:29:31 GMT",
"version": "v2"
}
] | 2011-09-09 | [
[
"Lozano",
"Yolanda",
""
],
[
"Picos",
"Marco",
""
],
[
"Sfetsos",
"Konstadinos",
""
],
[
"Siampos",
"Konstadinos",
""
]
] | We consider magnetically charged baryon vertex like configurations in AdS^4 X CP^3 with a reduced number of quarks l. We show that these configurations are solutions to the classical equations of motion and are stable beyond a critical value of l. Given that the magnetic flux dissolves D0-brane charge it is possible to... |
1310.4510 | Moshe Rozali | Moshe Rozali and Alexandre Vincart-Emard | Chiral Edge Currents in a Holographic Josephson Junction | 14 pages, 7 figures. Minor changes | null | 10.1007/JHEP01(2014)003 | null | hep-th cond-mat.mes-hall | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the Josephson effect and the appearance of dissipationless edge
currents in a holographic Josephson junction configuration involving a chiral,
time-reversal breaking, superconductor in 2+1 dimensions. Such a superconductor
is expected to be topological, thereby supporting topologically protected
gapless Ma... | [
{
"created": "Wed, 16 Oct 2013 20:07:04 GMT",
"version": "v1"
},
{
"created": "Tue, 22 Oct 2013 21:43:00 GMT",
"version": "v2"
},
{
"created": "Thu, 28 Nov 2013 02:17:52 GMT",
"version": "v3"
}
] | 2015-06-17 | [
[
"Rozali",
"Moshe",
""
],
[
"Vincart-Emard",
"Alexandre",
""
]
] | We discuss the Josephson effect and the appearance of dissipationless edge currents in a holographic Josephson junction configuration involving a chiral, time-reversal breaking, superconductor in 2+1 dimensions. Such a superconductor is expected to be topological, thereby supporting topologically protected gapless Majo... |
hep-th/9502101 | Shoichi Ichinose | S. ICHINOSE, N. TSUDA and T. YUKAWA | Classical Solution of Two Dimensional $R^2$-Gravity and Cross-Over
Phenomenon | 16 pages | Nucl.Phys.B445:295-310,1995 | 10.1016/0550-3213(95)00133-D | US-94-03 | hep-th | null | Two dimensional quantum R$^2$-gravity and its phase structure are examined in
the semiclassical approach and compared with the results of the numerical
simulation. Three phases are succinctly characterized by the effective action.
A classical solution of R$^2$-Liouville equation is obtained by use of the
solution of ... | [
{
"created": "Thu, 16 Feb 1995 05:27:29 GMT",
"version": "v1"
}
] | 2010-11-01 | [
[
"ICHINOSE",
"S.",
""
],
[
"TSUDA",
"N.",
""
],
[
"YUKAWA",
"T.",
""
]
] | Two dimensional quantum R$^2$-gravity and its phase structure are examined in the semiclassical approach and compared with the results of the numerical simulation. Three phases are succinctly characterized by the effective action. A classical solution of R$^2$-Liouville equation is obtained by use of the solution of th... |
hep-th/0604055 | Adi Armoni | Adi Armoni, Biagio Lucini | Universality of k-string Tensions from Holography and the Lattice | Refs. added, discussion in sect. 3 improved, other minor changes; to
appear in JHEP | JHEP0606:036,2006 | 10.1088/1126-6708/2006/06/036 | SWAT/06/462 | hep-th gr-qc hep-lat hep-ph | null | We consider large Wilson loops with quarks in higher representations in SU(N)
Yang-Mills theories. We consider representations with common N-ality and check
whether the expectation value of the Wilson loop depends on the specific
representation or only on the N-ality. In the framework of AdS/CFT we show that
<W_R> = ... | [
{
"created": "Fri, 7 Apr 2006 15:26:01 GMT",
"version": "v1"
},
{
"created": "Fri, 2 Jun 2006 14:40:10 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Armoni",
"Adi",
""
],
[
"Lucini",
"Biagio",
""
]
] | We consider large Wilson loops with quarks in higher representations in SU(N) Yang-Mills theories. We consider representations with common N-ality and check whether the expectation value of the Wilson loop depends on the specific representation or only on the N-ality. In the framework of AdS/CFT we show that <W_R> = di... |
1507.00878 | Olli Taanila | Olli Taanila | Holographic thermalization and Oppenheimer-Snyder collapse | null | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Oppenheimer-Snyder model, which describes the gravitational collapse of a
ball of dust, can be used to model thermalization of strongly coupled systems
using the AdS/CFT-duality. It can be used as an alternative to the previously
widely used thin-shell model in the context of holographic thermalization. We
solve ... | [
{
"created": "Fri, 3 Jul 2015 11:20:50 GMT",
"version": "v1"
}
] | 2015-07-06 | [
[
"Taanila",
"Olli",
""
]
] | The Oppenheimer-Snyder model, which describes the gravitational collapse of a ball of dust, can be used to model thermalization of strongly coupled systems using the AdS/CFT-duality. It can be used as an alternative to the previously widely used thin-shell model in the context of holographic thermalization. We solve th... |
hep-th/0505221 | Jerzy Przeszowski | Jerzy A. Przeszowski | Light-front gauge invariant formulation and electromagnetic duality | 18 pages | J.Phys. A38 (2005) 7021-7036 | 10.1088/0305-4470/38/31/011 | null | hep-th | null | The gauge invariant formulation of Maxwell's equations and the
electromagnetic duality transformations are given in the light-front (LF)
variables. The novel formulation of the LF canonical quantization, which is
based on the kinematic translation generator $P^{+}$ rather then on the
Hamiltonian $P^{-}$, is proposed.... | [
{
"created": "Tue, 24 May 2005 18:44:47 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Przeszowski",
"Jerzy A.",
""
]
] | The gauge invariant formulation of Maxwell's equations and the electromagnetic duality transformations are given in the light-front (LF) variables. The novel formulation of the LF canonical quantization, which is based on the kinematic translation generator $P^{+}$ rather then on the Hamiltonian $P^{-}$, is proposed. T... |
hep-th/9305022 | null | Danny Birmingham and Mark Rakowski | Combinatorial Invariants from Four Dimensional Lattice Models: II | 9 pages | null | null | YCTP-P11-93 | hep-th math.QA | null | Revision contains rewording of selected text
| [
{
"created": "Thu, 6 May 1993 23:33:40 GMT",
"version": "v1"
},
{
"created": "Sun, 9 May 1993 18:05:17 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Birmingham",
"Danny",
""
],
[
"Rakowski",
"Mark",
""
]
] | Revision contains rewording of selected text |
1605.03260 | Cheng-Jian Luo | Cheng-Jian Luo, Xiao-Mei Kuang, Fu-Wen Shu | Lifshitz holographic superconductor in Horava-Lifshitz gravity | null | Phys. Lett. B 759 (2016) 184 | 10.1016/j.physletb.2016.05.076 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the holographic phase transition of superconductor dual to a
Lifshitz black brane probed by an anisotropic scalar field in the probe limit
in Ho\u{r}ava-Lifshitz gravity. With the use of numerical and analytical
method, we investigate how the critical temperature of the condensation is
affected by the Lifshi... | [
{
"created": "Wed, 11 May 2016 02:24:48 GMT",
"version": "v1"
},
{
"created": "Sun, 15 May 2016 23:22:37 GMT",
"version": "v2"
},
{
"created": "Thu, 2 Jun 2016 01:19:53 GMT",
"version": "v3"
}
] | 2016-06-06 | [
[
"Luo",
"Cheng-Jian",
""
],
[
"Kuang",
"Xiao-Mei",
""
],
[
"Shu",
"Fu-Wen",
""
]
] | We study the holographic phase transition of superconductor dual to a Lifshitz black brane probed by an anisotropic scalar field in the probe limit in Ho\u{r}ava-Lifshitz gravity. With the use of numerical and analytical method, we investigate how the critical temperature of the condensation is affected by the Lifshitz... |
hep-th/9704181 | Alexander Stepanenko | K.N.Ilinski, G.V.Kalinin and A.S.Stepanenko | q-Functional Wick's theorems for particles with exotic statistics | 15 pages, LaTeX, submitted to J.Phys.A | J.Phys.A30:5299-5310,1997 | 10.1088/0305-4470/30/15/016 | null | hep-th cond-mat.stat-mech math-ph math.MP math.QA q-alg quant-ph | null | In the paper we begin a description of functional methods of quantum field
theory for systems of interacting q-particles. These particles obey exotic
statistics and are the q-generalization of the colored particles which appear
in many problems of condensed matter physics, magnetism and quantum optics.
Motivated by t... | [
{
"created": "Fri, 25 Apr 1997 08:12:34 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Ilinski",
"K. N.",
""
],
[
"Kalinin",
"G. V.",
""
],
[
"Stepanenko",
"A. S.",
""
]
] | In the paper we begin a description of functional methods of quantum field theory for systems of interacting q-particles. These particles obey exotic statistics and are the q-generalization of the colored particles which appear in many problems of condensed matter physics, magnetism and quantum optics. Motivated by the... |
1708.00326 | Dariush Kaviani | Dariush Kaviani | Dp-brane dynamics and thermalization in type IIB Ben
Ami-Kuperstein-Sonnenschein models | 50 pages.arXiv admin note: substantial text overlap with
arXiv:1608.02380 | null | null | IPM/PA-459 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the world volume Hawking temperature of all type IIB rotating probe
Dp-branes, dual to the temperature of different flavors at finite R-charge, in
the Ben Ami-Kuperstein-Sonnenschein holographic models including the effects of
spontaneous breakdown of the conformal and chiral flavor symmetry. The model
embed... | [
{
"created": "Sun, 30 Jul 2017 13:34:53 GMT",
"version": "v1"
}
] | 2017-08-02 | [
[
"Kaviani",
"Dariush",
""
]
] | We study the world volume Hawking temperature of all type IIB rotating probe Dp-branes, dual to the temperature of different flavors at finite R-charge, in the Ben Ami-Kuperstein-Sonnenschein holographic models including the effects of spontaneous breakdown of the conformal and chiral flavor symmetry. The model embeds ... |
1403.0676 | Sayantan Choudhury | Sayantan Choudhury | Inflamagnetogenesis redux: Unzipping sub-Planckian inflation via various
cosmoparticle probes | 9 pages, 3 figures, Revision accepted by Physics Letters B | Physics Letters B 735 (2014) pp. 138-145 | 10.1016/j.physletb.2014.06.029 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper I introduce a precise constraint on primordial magnetogenesis,
for a generic class of single-field inflationary model followed by small field
excursion below the Planck scale. I also establish a connection between the
magnetic field at the present epoch and primordial gravity waves ($r$) via
non-vanishi... | [
{
"created": "Tue, 4 Mar 2014 04:07:30 GMT",
"version": "v1"
},
{
"created": "Thu, 12 Jun 2014 05:54:39 GMT",
"version": "v2"
}
] | 2014-06-24 | [
[
"Choudhury",
"Sayantan",
""
]
] | In this paper I introduce a precise constraint on primordial magnetogenesis, for a generic class of single-field inflationary model followed by small field excursion below the Planck scale. I also establish a connection between the magnetic field at the present epoch and primordial gravity waves ($r$) via non-vanishing... |
1204.4222 | Niall Macpherson | Niall T. Macpherson | The Holographic Dual of 2+1 Dimensional QFTs with N=1 SUSY and Massive
Fundamental Flavours | 31 pages plus appendices, 6 figures. v3: Typos corrected, version to
appear in JHEP | JHEP06(2012)136 | 10.1007/JHEP06(2012)136 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Maldacena Nastase solution is generalised to include massive fundamental
matter through the addition of a flavour profile. This gives a holographic dual
to N=1 SYM-CS with massive fundamental matter with a singularity free IR. We
study this solution in some detail confirming confinement and asymptotic
freedom. A ... | [
{
"created": "Wed, 18 Apr 2012 23:15:15 GMT",
"version": "v1"
},
{
"created": "Thu, 3 May 2012 21:48:24 GMT",
"version": "v2"
},
{
"created": "Thu, 21 Jun 2012 19:00:51 GMT",
"version": "v3"
}
] | 2015-06-04 | [
[
"Macpherson",
"Niall T.",
""
]
] | The Maldacena Nastase solution is generalised to include massive fundamental matter through the addition of a flavour profile. This gives a holographic dual to N=1 SYM-CS with massive fundamental matter with a singularity free IR. We study this solution in some detail confirming confinement and asymptotic freedom. A re... |
1404.1846 | Paul Sutcliffe | Stefano Bolognesi, Alex Cockburn and Paul Sutcliffe | Hyperbolic monopoles, JNR data and spectral curves | 30 pages, 2 figures | Nonlinearity 28, 211-235 (2015) | 10.1088/0951-7715/28/1/211 | DCPT-14/09 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A large class of explicit hyperbolic monopole solutions can be obtained from
JNR instanton data, if the curvature of hyperbolic space is suitably tuned.
Here we provide explicit formulae for both the monopole spectral curve and its
rational map in terms of JNR data. Examples with platonic symmetry are
presented, toge... | [
{
"created": "Mon, 7 Apr 2014 16:44:37 GMT",
"version": "v1"
}
] | 2015-06-19 | [
[
"Bolognesi",
"Stefano",
""
],
[
"Cockburn",
"Alex",
""
],
[
"Sutcliffe",
"Paul",
""
]
] | A large class of explicit hyperbolic monopole solutions can be obtained from JNR instanton data, if the curvature of hyperbolic space is suitably tuned. Here we provide explicit formulae for both the monopole spectral curve and its rational map in terms of JNR data. Examples with platonic symmetry are presented, togeth... |
hep-th/9709178 | Jose M. Figueroa-O'Farrill | J.M. Figueroa-O'Farrill, A. Imaanpur and J. McCarthy | Supersymmetry and gauge theory on Calabi-Yau 3-folds | 11 pages | Phys.Lett.B419:167-174,1998 | 10.1016/S0370-2693(97)01462-7 | QMW-PH-97-29, ADP-97-37/M57 | hep-th | null | We consider the dimensional reduction of supersymmetric Yang-Mills on a
Calabi-Yau 3-fold. We show by construction how the resulting cohomological
theory is related to the balanced field theory of the Kaehler Yang-Mills
equations introduced by Donaldson and Uhlenbeck-Yau.
| [
{
"created": "Thu, 25 Sep 1997 10:42:26 GMT",
"version": "v1"
}
] | 2009-09-11 | [
[
"Figueroa-O'Farrill",
"J. M.",
""
],
[
"Imaanpur",
"A.",
""
],
[
"McCarthy",
"J.",
""
]
] | We consider the dimensional reduction of supersymmetric Yang-Mills on a Calabi-Yau 3-fold. We show by construction how the resulting cohomological theory is related to the balanced field theory of the Kaehler Yang-Mills equations introduced by Donaldson and Uhlenbeck-Yau. |
0709.2347 | James Bedford | James Bedford, Constantinos Papageorgakis, Konstantinos Zoubos | Adding flavour to twistor strings | 6 pages; contribution to the proceedings for the European Physical
Society conference on High Energy Physics in Manchester, 19-25 July 2007. v3:
Typos corrected | J.Phys.Conf.Ser.110:102001,2008 | 10.1088/1742-6596/110/10/102001 | QMUL-PH-07-21, CERN-PH-TH/2007-156, TIFR/TH/07-23 | hep-th | null | Twistor string theory is known to describe a wide variety of field theories
at tree-level and has proved extremely useful in making substantial progress in
perturbative gauge theory. We explore the twistor dual description of a class
of N=2 UV-finite super-Yang-Mills theories with fundamental flavour by adding
'flavo... | [
{
"created": "Fri, 14 Sep 2007 17:08:54 GMT",
"version": "v1"
},
{
"created": "Mon, 15 Oct 2007 16:13:06 GMT",
"version": "v2"
},
{
"created": "Wed, 31 Oct 2007 11:35:47 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Bedford",
"James",
""
],
[
"Papageorgakis",
"Constantinos",
""
],
[
"Zoubos",
"Konstantinos",
""
]
] | Twistor string theory is known to describe a wide variety of field theories at tree-level and has proved extremely useful in making substantial progress in perturbative gauge theory. We explore the twistor dual description of a class of N=2 UV-finite super-Yang-Mills theories with fundamental flavour by adding 'flavour... |
hep-th/9208031 | null | R. Dijkgraaf, G. Moore, R. Plesser | The partition function of 2d string theory | 28 pages, 3 figures not included, harvmac. Preprint IASSNS-HEP-92/48,
YCTP-P22-92 | Nucl.Phys.B394:356-382,1993 | 10.1016/0550-3213(93)90019-L | null | hep-th | null | We derive a compact and explicit expression for the generating functional of
all correlation functions of tachyon operators in 2D string theory. This
expression makes manifest relations of the $c=1$ system to KP flow and
$W_{1+\infty}$ constraints. Moreover we derive a Kontsevich-Penner integral
representation of thi... | [
{
"created": "Tue, 11 Aug 1992 15:44:39 GMT",
"version": "v1"
}
] | 2011-10-11 | [
[
"Dijkgraaf",
"R.",
""
],
[
"Moore",
"G.",
""
],
[
"Plesser",
"R.",
""
]
] | We derive a compact and explicit expression for the generating functional of all correlation functions of tachyon operators in 2D string theory. This expression makes manifest relations of the $c=1$ system to KP flow and $W_{1+\infty}$ constraints. Moreover we derive a Kontsevich-Penner integral representation of this ... |
hep-th/0606161 | V. Parameswaran Nair | Dimitra Karabali and V.P. Nair | Quantum Hall Effect in Higher Dimensions, Matrix Models and Fuzzy
Geometry | Invited review for Journal of Physics A; Mathematics and General,
LaTeX, 43 pages | J.Phys.A39:12735-12764,2006 | 10.1088/0305-4470/39/41/S05 | CCNY-HEP06/8 | hep-th | null | We give a brief review of quantum Hall effect in higher dimensions and its
relation to fuzzy spaces. For a quantum Hall system, the lowest Landau level
dynamics is given by a one-dimensional matrix action whose large $N$ limit
produces an effective action describing the gauge interactions of a higher
dimensional quan... | [
{
"created": "Sat, 17 Jun 2006 02:57:08 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Karabali",
"Dimitra",
""
],
[
"Nair",
"V. P.",
""
]
] | We give a brief review of quantum Hall effect in higher dimensions and its relation to fuzzy spaces. For a quantum Hall system, the lowest Landau level dynamics is given by a one-dimensional matrix action whose large $N$ limit produces an effective action describing the gauge interactions of a higher dimensional quantu... |
hep-th/0008003 | Zhou Bang Rong | Bang-Rong Zhou (Graduate School, Academia Sinica, Beijing) | Nambu-Goldstone mechanism at finite temperature in the imaginary-time
and real-time formalism | 19 pages, ReVTeX, no figures, minor literal changes | Phys.Rev.D62:105004,2000 | 10.1103/PhysRevD.62.105004 | AS-GS-TP-008 (2000) | hep-th | null | In the imaginay-time formalism of thermal field theory, and also in the
real-time formalism but by means of some redefined physical propagators for
scalar bound states by diagonalization of four-point function matrices, we
reexamine the Nambu-Goldstone mechanism of electroweak symmetry breaking in a
one-generation fe... | [
{
"created": "Tue, 1 Aug 2000 02:46:58 GMT",
"version": "v1"
},
{
"created": "Wed, 6 Sep 2000 03:11:56 GMT",
"version": "v2"
},
{
"created": "Fri, 8 Sep 2000 03:13:16 GMT",
"version": "v3"
},
{
"created": "Sat, 14 Oct 2000 01:45:36 GMT",
"version": "v4"
}
] | 2008-11-26 | [
[
"Zhou",
"Bang-Rong",
"",
"Graduate School, Academia Sinica, Beijing"
]
] | In the imaginay-time formalism of thermal field theory, and also in the real-time formalism but by means of some redefined physical propagators for scalar bound states by diagonalization of four-point function matrices, we reexamine the Nambu-Goldstone mechanism of electroweak symmetry breaking in a one-generation ferm... |
1906.03894 | Mitsuhiro Nishida | Hyun-Sik Jeong, Keun-Young Kim, Mitsuhiro Nishida | Entanglement and R\'{e}nyi Entropy of Multiple Intervals in
$T\overline{T}$-Deformed CFT and Holography | 32 pages, 9 figures. v2: references added, typos corrected, v3:
references, figures, discussions, and comments added, typos corrected | Phys. Rev. D 100, 106015 (2019) | 10.1103/PhysRevD.100.106015 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the entanglement entropy (EE) and the R\'{e}nyi entropy (RE) of
multiple intervals in two-dimensional $T\overline{T}$-deformed conformal field
theory (CFT) at finite temperature by field theoretic and holographic methods.
First, by the replica method with the twist operators, we construct the general
formula... | [
{
"created": "Mon, 10 Jun 2019 10:50:50 GMT",
"version": "v1"
},
{
"created": "Mon, 17 Jun 2019 04:00:21 GMT",
"version": "v2"
},
{
"created": "Fri, 31 Jan 2020 08:05:01 GMT",
"version": "v3"
}
] | 2020-02-03 | [
[
"Jeong",
"Hyun-Sik",
""
],
[
"Kim",
"Keun-Young",
""
],
[
"Nishida",
"Mitsuhiro",
""
]
] | We study the entanglement entropy (EE) and the R\'{e}nyi entropy (RE) of multiple intervals in two-dimensional $T\overline{T}$-deformed conformal field theory (CFT) at finite temperature by field theoretic and holographic methods. First, by the replica method with the twist operators, we construct the general formula o... |
1405.3641 | Rafael Maldonado | Rafael Maldonado | Scaling limits of periodic monopoles | 13 pages, 10 figures | JHEP01(2015)062 | 10.1007/JHEP01(2015)062 | DCPT-14/17 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The purpose of this note is to explore the structure of singly periodic
monopoles for different values of the size to period ratio. The transition
between a chain of small monopoles and the approximately two dimensional chain
of large monopoles takes us through a region with an unintuitive dependence on
the periodic ... | [
{
"created": "Wed, 14 May 2014 19:42:00 GMT",
"version": "v1"
}
] | 2015-01-15 | [
[
"Maldonado",
"Rafael",
""
]
] | The purpose of this note is to explore the structure of singly periodic monopoles for different values of the size to period ratio. The transition between a chain of small monopoles and the approximately two dimensional chain of large monopoles takes us through a region with an unintuitive dependence on the periodic di... |
1703.09033 | Masatoshi Yamada | Yuta Hamada, Masatoshi Yamada | Asymptotic safety of higher derivative quantum gravity non-minimally
coupled with a matter system | Version published in JHEP; 75 pages, 10 figures, typos corrected,
references added | JHEP (2017) 2017: 70 | 10.1007/JHEP08(2017)070 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study asymptotic safety of models of the higher derivative quantum gravity
with and without matter. The beta functions are derived by utilizing the
functional renormalization group, and non-trivial fixed points are found. It
turns out that all couplings in gravity sector, namely the cosmological
constant, the Newt... | [
{
"created": "Mon, 27 Mar 2017 12:35:52 GMT",
"version": "v1"
},
{
"created": "Sun, 2 Apr 2017 16:21:57 GMT",
"version": "v2"
},
{
"created": "Sat, 19 Aug 2017 16:14:40 GMT",
"version": "v3"
}
] | 2017-08-22 | [
[
"Hamada",
"Yuta",
""
],
[
"Yamada",
"Masatoshi",
""
]
] | We study asymptotic safety of models of the higher derivative quantum gravity with and without matter. The beta functions are derived by utilizing the functional renormalization group, and non-trivial fixed points are found. It turns out that all couplings in gravity sector, namely the cosmological constant, the Newton... |
1604.03575 | Shota Komatsu | Yunfeng Jiang, Shota Komatsu, Ivan Kostov, Didina Serban | Clustering and the Three-Point Function | 52 pages + a few appendices; v2 typos corrected | null | 10.1088/1751-8113/49/45/454003 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We develop analytical methods for computing the structure constant for three
heavy operators, starting from the recently proposed hexagon approach. Such a
structure constant is a semiclassical object, with the scale set by the inverse
length of the operators playing the role of the Planck constant. We reformulate
the... | [
{
"created": "Tue, 12 Apr 2016 20:31:59 GMT",
"version": "v1"
},
{
"created": "Sun, 22 May 2016 21:47:06 GMT",
"version": "v2"
}
] | 2016-11-23 | [
[
"Jiang",
"Yunfeng",
""
],
[
"Komatsu",
"Shota",
""
],
[
"Kostov",
"Ivan",
""
],
[
"Serban",
"Didina",
""
]
] | We develop analytical methods for computing the structure constant for three heavy operators, starting from the recently proposed hexagon approach. Such a structure constant is a semiclassical object, with the scale set by the inverse length of the operators playing the role of the Planck constant. We reformulate the h... |
2404.12357 | Renata Ferrero | Renata Ferrero and Roberto Percacci | The cosmological constant problem and the effective potential of a
gravity-coupled scalar | 27 pages, 7 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider a quantum scalar field in a classical (Euclidean) De Sitter
background, whose radius is fixed dynamically by Einstein's equations. In the
case of a free scalar, it has been shown by Becker and Reuter that if one
regulates the quantum effective action by putting a cutoff $N$ on the modes of
the quantum fie... | [
{
"created": "Thu, 18 Apr 2024 17:35:59 GMT",
"version": "v1"
}
] | 2024-04-19 | [
[
"Ferrero",
"Renata",
""
],
[
"Percacci",
"Roberto",
""
]
] | We consider a quantum scalar field in a classical (Euclidean) De Sitter background, whose radius is fixed dynamically by Einstein's equations. In the case of a free scalar, it has been shown by Becker and Reuter that if one regulates the quantum effective action by putting a cutoff $N$ on the modes of the quantum field... |
2111.07807 | Satish Ramakrishna | Satish Ramakrishna | A thermodynamic origin for the Cohen-Kaplan-Nelson bound | null | Europhysics Letters (EPL), 136 (2021) 31001 | 10.1209/0295-5075/ac49d2 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | The Cohen-Kaplan-Nelson bound is imposed on the grounds of logical
consistency (with classical General Relativity) upon local quantum field
theories. This paper puts the bound into the context of a thermodynamic
principle applicable to a field with a particular equation of state in an
expanding universe. This is achi... | [
{
"created": "Mon, 15 Nov 2021 14:43:12 GMT",
"version": "v1"
},
{
"created": "Sat, 20 Nov 2021 22:40:55 GMT",
"version": "v2"
},
{
"created": "Sun, 19 Dec 2021 00:44:51 GMT",
"version": "v3"
},
{
"created": "Tue, 11 Jan 2022 01:03:06 GMT",
"version": "v4"
}
] | 2022-02-21 | [
[
"Ramakrishna",
"Satish",
""
]
] | The Cohen-Kaplan-Nelson bound is imposed on the grounds of logical consistency (with classical General Relativity) upon local quantum field theories. This paper puts the bound into the context of a thermodynamic principle applicable to a field with a particular equation of state in an expanding universe. This is achiev... |
1608.05270 | Frederik Scholtz | Yendrembam Chaoba Devi, Alpesh Patil, Aritra N Bose, Kaushlendra
Kumar, Biswajit Chakraborty and Frederik G Scholtz | Revisiting Connes' Finite Spectral Distance on Non-commutative Spaces :
Moyal Plane and Fuzzy Sphere | 33 pages, 2 figures | null | 10.1142/S0219887818502043 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revise and extend the algorithm provided in [1] to compute the finite
Connes' distance between normal states. The original formula in [1] contains an
error and actually only provides a lower bound. The correct expression, which
we provide here, involves the computation of the infimum of an expression which
involve... | [
{
"created": "Thu, 18 Aug 2016 14:18:11 GMT",
"version": "v1"
}
] | 2021-06-22 | [
[
"Devi",
"Yendrembam Chaoba",
""
],
[
"Patil",
"Alpesh",
""
],
[
"Bose",
"Aritra N",
""
],
[
"Kumar",
"Kaushlendra",
""
],
[
"Chakraborty",
"Biswajit",
""
],
[
"Scholtz",
"Frederik G",
""
]
] | We revise and extend the algorithm provided in [1] to compute the finite Connes' distance between normal states. The original formula in [1] contains an error and actually only provides a lower bound. The correct expression, which we provide here, involves the computation of the infimum of an expression which involves ... |
0909.0008 | Dumitru Astefanesei | Dumitru Astefanesei, Maria J. Rodriguez, and Stefan Theisen | Quasilocal equilibrium condition for black ring | v2: refs. added, matches the published version | null | 10.1088/1126-6708/2009/12/040 | AEI-2009-085 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use the conservation of the renormalized boundary stress-energy tensor to
obtain the equilibrium condition for a general (thin or fat) black ring
solution. We also investigate the role of the spatial stress in the
thermodynamics of deformation within the quasilocal formalism of Brown and York
and discuss the relat... | [
{
"created": "Mon, 31 Aug 2009 20:47:30 GMT",
"version": "v1"
},
{
"created": "Sun, 25 Apr 2010 02:22:06 GMT",
"version": "v2"
}
] | 2015-05-14 | [
[
"Astefanesei",
"Dumitru",
""
],
[
"Rodriguez",
"Maria J.",
""
],
[
"Theisen",
"Stefan",
""
]
] | We use the conservation of the renormalized boundary stress-energy tensor to obtain the equilibrium condition for a general (thin or fat) black ring solution. We also investigate the role of the spatial stress in the thermodynamics of deformation within the quasilocal formalism of Brown and York and discuss the relatio... |
1210.3382 | Eduardo da Hora | R. Casana, M. M. Ferreira Jr and E. da Hora | Generalized BPS magnetic monopoles | 5 pages, 4 figures | Phys. Rev. D 86, 085034 (2012) | 10.1103/PhysRevD.86.085034 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show the existence of Bogomol'nyi-Prasad-Sommerfield (BPS) magnetic
monopoles in a generalized Yang-Mills-Higgs model which is controlled by two
positive functions. This effective model, in principle, would describe the
dynamics of the nonabelian fields in a chromoelectric media. We check the
consistency of our ge... | [
{
"created": "Thu, 11 Oct 2012 22:11:51 GMT",
"version": "v1"
},
{
"created": "Wed, 24 Oct 2012 16:15:11 GMT",
"version": "v2"
}
] | 2012-10-25 | [
[
"Casana",
"R.",
""
],
[
"Ferreira",
"M. M.",
"Jr"
],
[
"da Hora",
"E.",
""
]
] | We show the existence of Bogomol'nyi-Prasad-Sommerfield (BPS) magnetic monopoles in a generalized Yang-Mills-Higgs model which is controlled by two positive functions. This effective model, in principle, would describe the dynamics of the nonabelian fields in a chromoelectric media. We check the consistency of our gene... |
0712.0808 | Hassan Firouzjahi | E.J. Copeland, H. Firouzjahi, T.W.B. Kibble and D.A. Steer | On the Collision of Cosmic Superstrings | 13 pages, 2 figures | Phys.Rev.D77:063521,2008 | 10.1103/PhysRevD.77.063521 | null | hep-th astro-ph | null | We study the formation of three-string junctions between (p,q)-cosmic
superstrings, and collisions between such strings and show that kinematic
constraints analogous to those found previously for collisions of Nambu-Goto
strings apply here too, with suitable modifications to take account of the
additional requirement... | [
{
"created": "Wed, 5 Dec 2007 19:37:48 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Copeland",
"E. J.",
""
],
[
"Firouzjahi",
"H.",
""
],
[
"Kibble",
"T. W. B.",
""
],
[
"Steer",
"D. A.",
""
]
] | We study the formation of three-string junctions between (p,q)-cosmic superstrings, and collisions between such strings and show that kinematic constraints analogous to those found previously for collisions of Nambu-Goto strings apply here too, with suitable modifications to take account of the additional requirements ... |
hep-th/9501073 | Henryk Arodz | H. Arodz | Thick domain walls in a polynomial approximation | LaTeX. Figures available from the author by the ordinary mail upon
request. | Phys.Rev.D52:1082-1095,1995 | 10.1103/PhysRevD.52.1082 | null | hep-th cond-mat gr-qc | null | Relativistic domain walls are studied in the framework of a polynomial
approximation to the field interpolating between different vacua and forming
the domain wall. In this approach we can calculate evolution of a core and of a
width of the domain wall. In the single, cubic polynomial approximation used in
this paper... | [
{
"created": "Wed, 18 Jan 1995 08:33:03 GMT",
"version": "v1"
}
] | 2010-11-01 | [
[
"Arodz",
"H.",
""
]
] | Relativistic domain walls are studied in the framework of a polynomial approximation to the field interpolating between different vacua and forming the domain wall. In this approach we can calculate evolution of a core and of a width of the domain wall. In the single, cubic polynomial approximation used in this paper, ... |
hep-th/9505012 | postdoc Anton Alexeev | A.Yu.Alekseev, P.Schaller, and T.Strobl | The Topological G/G WZW Model in the Generalized Momentum Representation | 28 pages, LaTeX | Phys.Rev. D52 (1995) 7146-7160 | 10.1103/PhysRevD.52.7146 | ETH-TH/95-14, TUW-95-07, PITHA-95/9, ESI-225 (1995) | hep-th | null | We consider the topological gauged WZW model in the generalized momentum
representation. The chiral field $g$ is interpreted as a counterpart of the
electric field $E$ of conventional gauge theories. The gauge dependence of wave
functionals $\Psi(g)$ is governed by a new gauge cocycle $\phi_{GWZW}$. We
evaluate this ... | [
{
"created": "Tue, 2 May 1995 13:18:40 GMT",
"version": "v1"
},
{
"created": "Tue, 23 May 1995 11:52:19 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Alekseev",
"A. Yu.",
""
],
[
"Schaller",
"P.",
""
],
[
"Strobl",
"T.",
""
]
] | We consider the topological gauged WZW model in the generalized momentum representation. The chiral field $g$ is interpreted as a counterpart of the electric field $E$ of conventional gauge theories. The gauge dependence of wave functionals $\Psi(g)$ is governed by a new gauge cocycle $\phi_{GWZW}$. We evaluate this co... |
1406.3629 | Vladimir Mitev | Vladimir Mitev and Elli Pomoni | The Exact Effective Couplings of 4D N=2 gauge theories | 5 pages, Letter, v2: added the leading term in strong coupling limit,
minor changes to the main text and one additional reference | Phys. Rev. D 92, 125034 (2015) | 10.1103/PhysRevD.92.125034 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The anomalous dimensions of operators in the purely gluonic SU(2,1|2) sector
of any planar conformal N=2 theory can be read off from the N=4 SYM results by
replacing the N=4 coupling constant by an interpolating function of the N=2
coupling constants, to which we refer to as the effective coupling. For a large
class ... | [
{
"created": "Fri, 13 Jun 2014 20:00:06 GMT",
"version": "v1"
},
{
"created": "Wed, 2 Jul 2014 17:39:53 GMT",
"version": "v2"
}
] | 2016-01-06 | [
[
"Mitev",
"Vladimir",
""
],
[
"Pomoni",
"Elli",
""
]
] | The anomalous dimensions of operators in the purely gluonic SU(2,1|2) sector of any planar conformal N=2 theory can be read off from the N=4 SYM results by replacing the N=4 coupling constant by an interpolating function of the N=2 coupling constants, to which we refer to as the effective coupling. For a large class of... |
hep-th/9703192 | Nikolaos Mavromatos | P. Kanti, N.E. Mavromatos, J. Rizos, K. Tamvakis, E. Winstanley | Dilatonic Black Holes in Higher-Curvature String Gravity II: Linear
Stability | 25 pages LaTeX file, 5 LaTeX figures (included) | Phys.Rev. D57 (1998) 6255-6264 | 10.1103/PhysRevD.57.6255 | Oxford OUTP-12-P | hep-th gr-qc | null | We demonstrate linear stability of the dilatonic Black Holes appearing in a
string-inspired higher-derivative gravity theory with a Gauss- Bonnet
curvature-squared term. The proof is accomplished by mapping the system to a
one-dimensional Schrodinger problem which admits no bound states. This result
is important in t... | [
{
"created": "Wed, 26 Mar 1997 20:59:13 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Kanti",
"P.",
""
],
[
"Mavromatos",
"N. E.",
""
],
[
"Rizos",
"J.",
""
],
[
"Tamvakis",
"K.",
""
],
[
"Winstanley",
"E.",
""
]
] | We demonstrate linear stability of the dilatonic Black Holes appearing in a string-inspired higher-derivative gravity theory with a Gauss- Bonnet curvature-squared term. The proof is accomplished by mapping the system to a one-dimensional Schrodinger problem which admits no bound states. This result is important in tha... |
2109.12743 | Philip D. Mannheim | Philip D. Mannheim | Solution to the ghost problem in higher-derivative gravity | 8 pages. Prepared for the Proceedings of the Workshop on Quantum
Gravity, Higher Derivatives and Nonlocality that was held in March 2021.
Editors L. Buoninfante and S. Kumar | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | With standard Einstein gravity not being renormalizable at the quantum level
there is much interest in studying higher-derivative quantum gravity theories.
Thus just as a Ricci-scalar-based action produces a propagator that behaves as
a non-renormalizable $1/k^2$ at large $k^2$, an action based on the square of
the R... | [
{
"created": "Mon, 27 Sep 2021 01:03:08 GMT",
"version": "v1"
}
] | 2021-09-28 | [
[
"Mannheim",
"Philip D.",
""
]
] | With standard Einstein gravity not being renormalizable at the quantum level there is much interest in studying higher-derivative quantum gravity theories. Thus just as a Ricci-scalar-based action produces a propagator that behaves as a non-renormalizable $1/k^2$ at large $k^2$, an action based on the square of the Ric... |
0709.3688 | Freddy Zen Permana | Arianto, Freddy P. Zen, Bobby E. Gunara, Triyanta, Supardi
(Theoretical Physics Lab., ITB, Indonesia) | Some Impacts of Lorentz Violation on Cosmology | 24 pages, 2 figures (Replaced to the new version) | JHEP 0709:048,2007 | 10.1088/1126-6708/2007/09/048 | null | hep-th | null | The impact of Lorentz violation on the dynamics of a scalar field is
investigated. In particular, we study the dynamics of a scalar field in the
scalar-vector-tensor theory where the vector field is constrained to be unity
and time like. By taking a generic form of the scalar field action, a
generalized dynamical equ... | [
{
"created": "Mon, 24 Sep 2007 05:20:49 GMT",
"version": "v1"
},
{
"created": "Wed, 26 Sep 2007 07:00:59 GMT",
"version": "v2"
}
] | 2009-06-10 | [
[
"Arianto",
"",
"",
"Theoretical Physics Lab., ITB, Indonesia"
],
[
"Zen",
"Freddy P.",
"",
"Theoretical Physics Lab., ITB, Indonesia"
],
[
"Gunara",
"Bobby E.",
"",
"Theoretical Physics Lab., ITB, Indonesia"
],
[
"Triyanta",
"",
"",
"Theo... | The impact of Lorentz violation on the dynamics of a scalar field is investigated. In particular, we study the dynamics of a scalar field in the scalar-vector-tensor theory where the vector field is constrained to be unity and time like. By taking a generic form of the scalar field action, a generalized dynamical equat... |
hep-th/0601083 | Richard Atkins | Richard Atkins | String Origins | 16 pages Explanatory comments have been added for clarity, emphasis
and to underscore the fact that the theory of gravitation considered in this
paper is linearized general relativity | null | null | null | hep-th | null | It is shown that the string concept results naturally from considerations of
gravitation. This paper describes a derivation of linearized general relativity
based upon the hypotheses of special covariance and the existence of a
gravitational potential. The gravitational field possesses gauge invariance
given by a sec... | [
{
"created": "Fri, 13 Jan 2006 02:04:03 GMT",
"version": "v1"
},
{
"created": "Wed, 22 Mar 2006 04:04:21 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Atkins",
"Richard",
""
]
] | It is shown that the string concept results naturally from considerations of gravitation. This paper describes a derivation of linearized general relativity based upon the hypotheses of special covariance and the existence of a gravitational potential. The gravitational field possesses gauge invariance given by a secon... |
hep-th/9607133 | Thomas Schmitt | Thomas Schmitt | The Cauchy Problem for Classical Field Equations with Ghost and Fermion
Fields | 37 pages, LateX2E+AMSLaTeX | null | null | Preprint No. 420/1995 der TU Berlin | hep-th dg-ga math.DG | null | Using a supergeometric interpretation of field functionals developed in
previous papers, we show that for quite a large class of systems of nonlinear
field equations with anticommuting fields, infinite-dimensional supermanifolds
(smf) of classical solutions can be constructed. Such systems arise in
classical field mo... | [
{
"created": "Tue, 16 Jul 1996 13:25:44 GMT",
"version": "v1"
},
{
"created": "Thu, 18 Jul 1996 15:32:38 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Schmitt",
"Thomas",
""
]
] | Using a supergeometric interpretation of field functionals developed in previous papers, we show that for quite a large class of systems of nonlinear field equations with anticommuting fields, infinite-dimensional supermanifolds (smf) of classical solutions can be constructed. Such systems arise in classical field mode... |
hep-th/0609083 | Abolfazl Jafari | Abolfazl Jafari | Amplitudes With Different Helicity Configurations Of Noncommutative QED | 23 pages, 2 figures | Eur.Phys.J.C70:1131-1143,2010 | 10.1140/epjc/s10052-010-1478-0 | null | hep-th | null | The amplitudes of purely photonic and photon{2-fermion processes of non-
commutative QED (NCQED) are derived for different helicity configurations of
photons. The basic ingredient is the NCQED counterpart of Yang-Mills recursion
relations by means of Berends and Giele. The explicit solutions of recursion
relations fo... | [
{
"created": "Tue, 12 Sep 2006 17:13:39 GMT",
"version": "v1"
}
] | 2010-12-15 | [
[
"Jafari",
"Abolfazl",
""
]
] | The amplitudes of purely photonic and photon{2-fermion processes of non- commutative QED (NCQED) are derived for different helicity configurations of photons. The basic ingredient is the NCQED counterpart of Yang-Mills recursion relations by means of Berends and Giele. The explicit solutions of recursion relations for ... |
1906.01660 | Carolina Matte Gregory | Carolina Matt\'e Gregory | Classifying solutions to Romans supergravity with a zero B-field | 17 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Expanding on previous papers, we continue studying Euclidean Romans
supergravity in six dimensions with a non-trivial Abelian R-symmetry gauge
field. Using a set of differential constraints on a $SU(2)$ structure, we look
for further geometric solutions to such equations when we turn off the two-form
potential B. We ... | [
{
"created": "Tue, 4 Jun 2019 18:03:52 GMT",
"version": "v1"
},
{
"created": "Tue, 25 Jun 2019 12:31:49 GMT",
"version": "v2"
}
] | 2019-06-26 | [
[
"Gregory",
"Carolina Matté",
""
]
] | Expanding on previous papers, we continue studying Euclidean Romans supergravity in six dimensions with a non-trivial Abelian R-symmetry gauge field. Using a set of differential constraints on a $SU(2)$ structure, we look for further geometric solutions to such equations when we turn off the two-form potential B. We fi... |
hep-th/9501109 | null | Luca Mezincescu and Rafael I. Nepomechie | Exact S matrices for integrable quantum spin chains | 19 pages, plain tex (macro included), 6 figures | null | null | UMTG-180 | hep-th | null | We begin with a review of the antiferromagnetic spin 1/2 Heisenberg chain. In
particular, we show that the model has particle-like excitations with spin 1/2,
and we compute the exact bulk S matrix. We then review our recent work which
generalizes these results. We first consider an integrable alternating spin 1/2
- s... | [
{
"created": "Tue, 24 Jan 1995 00:40:48 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Mezincescu",
"Luca",
""
],
[
"Nepomechie",
"Rafael I.",
""
]
] | We begin with a review of the antiferromagnetic spin 1/2 Heisenberg chain. In particular, we show that the model has particle-like excitations with spin 1/2, and we compute the exact bulk S matrix. We then review our recent work which generalizes these results. We first consider an integrable alternating spin 1/2 - spi... |
hep-th/9507100 | Yong Wan Kim | Jung-Ho Cha, Yong-Wan Kim, Young-Jai Park, Yongduk Kim, Seung-Kook
Kim, and Won T. Kim | Batalin-Tyutin Quantization of the Chiral Schwinger Model | 15 pages, latex, no figures, to be published in Z. Phys. C (1995) | Z.Phys. C69 (1995) 175-182 | null | SOGANG-HEP 196/95 | hep-th | null | We quantize the chiral Schwinger Model by using the Batalin-Tyutin formalism.
We show that one can systematically construct the first class constraints and
the desired involutive Hamiltonian, which naturally generates all secondary
constraints. For $a>1$, this Hamiltonian gives the gauge invariant Lagrangian
includin... | [
{
"created": "Thu, 20 Jul 1995 05:04:58 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Cha",
"Jung-Ho",
""
],
[
"Kim",
"Yong-Wan",
""
],
[
"Park",
"Young-Jai",
""
],
[
"Kim",
"Yongduk",
""
],
[
"Kim",
"Seung-Kook",
""
],
[
"Kim",
"Won T.",
""
]
] | We quantize the chiral Schwinger Model by using the Batalin-Tyutin formalism. We show that one can systematically construct the first class constraints and the desired involutive Hamiltonian, which naturally generates all secondary constraints. For $a>1$, this Hamiltonian gives the gauge invariant Lagrangian including ... |
2008.04330 | Shamik Banerjee | Shamik Banerjee, Sudip Ghosh, Partha Paul | MHV Graviton Scattering Amplitudes and Current Algebra on the Celestial
Sphere | Final JHEP Version | null | 10.1007/JHEP02(2021)176 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Cachazo-Strominger subleading soft graviton theorem for a positive
helicity soft graviton is equivalent to the Ward identities for
$\overline{SL(2,\mathbb C)}$ currents. This naturally gives rise to a
$\overline{SL(2,\mathbb C)}$ current algebra living on the celestial sphere.
The generators of the $\overline{SL(... | [
{
"created": "Mon, 10 Aug 2020 18:00:12 GMT",
"version": "v1"
},
{
"created": "Fri, 14 Aug 2020 07:48:19 GMT",
"version": "v2"
},
{
"created": "Wed, 1 Dec 2021 06:47:16 GMT",
"version": "v3"
}
] | 2021-12-02 | [
[
"Banerjee",
"Shamik",
""
],
[
"Ghosh",
"Sudip",
""
],
[
"Paul",
"Partha",
""
]
] | The Cachazo-Strominger subleading soft graviton theorem for a positive helicity soft graviton is equivalent to the Ward identities for $\overline{SL(2,\mathbb C)}$ currents. This naturally gives rise to a $\overline{SL(2,\mathbb C)}$ current algebra living on the celestial sphere. The generators of the $\overline{SL(2,... |
hep-th/0305143 | Constantinescu | Florin Constantinescu | Krein structure of supersymmetry | 9 pages | null | null | null | hep-th | null | We present supersymmetric positive definite scalar products together with
natural Krein structures of supersymmetries.
| [
{
"created": "Fri, 16 May 2003 14:19:32 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Constantinescu",
"Florin",
""
]
] | We present supersymmetric positive definite scalar products together with natural Krein structures of supersymmetries. |
hep-th/9812133 | P. S. Howe | P.S. Howe | On Harmonic Superspace | 8 pages. Contribution to the seminar "Supersymmetries and Quantum
Symmetries" in honour of Prof. V.I. Ogievetsky, Dubna 1997 | null | 10.1007/BFb0104588 | KCL-TH-98-62 | hep-th | null | A short survey of some aspects of harmonic superspace is given. In
particular, the $d=3, N=8$ scalar supermultiplet and the $d=6, N=(2,0)$ tensor
multiplet are described as analytic superfields in appropriately defined
harmonic superspaces.
| [
{
"created": "Tue, 15 Dec 1998 19:08:42 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Howe",
"P. S.",
""
]
] | A short survey of some aspects of harmonic superspace is given. In particular, the $d=3, N=8$ scalar supermultiplet and the $d=6, N=(2,0)$ tensor multiplet are described as analytic superfields in appropriately defined harmonic superspaces. |
hep-th/9912180 | Igor Krichever | I.Krichever and D.H.Phong | Spin Chain Models with Spectral Curves from M theory | 39 pages, Latex | Commun.Math.Phys.213:539-574,2000 | 10.1007/PL00005531 | null | hep-th math.CV | null | We construct the integrable model corresponding to the $\N=2$ supersymmetric
SU(N) gauge theory with matter in the antisymmetric representation, using the
spectral curve found by Landsteiner and Lopez through M Theory. The model turns
out to be the Hamiltonian reduction of a $N+2$ periodic spin chain model, which
is ... | [
{
"created": "Mon, 20 Dec 1999 18:42:04 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Krichever",
"I.",
""
],
[
"Phong",
"D. H.",
""
]
] | We construct the integrable model corresponding to the $\N=2$ supersymmetric SU(N) gauge theory with matter in the antisymmetric representation, using the spectral curve found by Landsteiner and Lopez through M Theory. The model turns out to be the Hamiltonian reduction of a $N+2$ periodic spin chain model, which is Ha... |
1301.4326 | Wu De-Jun | De-Jun Wu, Yifu Cai, Yun-Song Piao | Dynamical analysis of the cosmology of mass-varying massive gravity | 16 pages | null | 10.1016/j.physletb.2013.02.055 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study cosmological evolutions of the generalized model of nonlinear
massive gravity in which the graviton mass is given by a rolling scalar field
and is varying along time. By performing dynamical analysis, we derive the
critical points of this system and study their stabilities. These critical
points can be class... | [
{
"created": "Fri, 18 Jan 2013 09:24:12 GMT",
"version": "v1"
},
{
"created": "Sat, 26 Jan 2013 09:33:36 GMT",
"version": "v2"
}
] | 2015-06-12 | [
[
"Wu",
"De-Jun",
""
],
[
"Cai",
"Yifu",
""
],
[
"Piao",
"Yun-Song",
""
]
] | We study cosmological evolutions of the generalized model of nonlinear massive gravity in which the graviton mass is given by a rolling scalar field and is varying along time. By performing dynamical analysis, we derive the critical points of this system and study their stabilities. These critical points can be classif... |
hep-th/0006155 | Gilda Reyes | R. J. Finkelstein (U. of California, Los Angeles) | SL_q(3) Fields | 15 pages, TeX file | null | null | UCLA/00/TEP/14 | hep-th | null | The q-field theories are constructed by substituting quantum groups for the
usual Lie groups. In earlier papers this construction was carried out for the
quantum group SU_q(2). Here the investigation is extended to SL_q(3). The
resulting theory describes two sectors, one sector lying close to the standard
theory and ... | [
{
"created": "Tue, 20 Jun 2000 18:54:38 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Finkelstein",
"R. J.",
"",
"U. of California, Los Angeles"
]
] | The q-field theories are constructed by substituting quantum groups for the usual Lie groups. In earlier papers this construction was carried out for the quantum group SU_q(2). Here the investigation is extended to SL_q(3). The resulting theory describes two sectors, one sector lying close to the standard theory and ac... |
1807.06704 | Yusuke Yamada | Daniel Z. Freedman, Renata Kallosh, Yusuke Yamada | Duality Constraints on Counterterms in $\mathcal N=5,\ 6$ Supergravities | 28 pages, v2: references added, v3: typos corrected | Fortschr. Phys. 2018, 1800054 | 10.1002/prop.201800054 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The UV finiteness found in calculations of the 4-point amplitude in $\mathcal
N=5$ supergravity at loop order $L=3, 4$ has not been explained, which
motivates our study of the relevant superspace invariants and on-shell
superamplitudes for both $\mathcal N=5$ and $\mathcal N=6$. The local 4-point
superinvariants for ... | [
{
"created": "Tue, 17 Jul 2018 23:12:51 GMT",
"version": "v1"
},
{
"created": "Mon, 30 Jul 2018 23:39:15 GMT",
"version": "v2"
},
{
"created": "Thu, 16 Aug 2018 00:44:45 GMT",
"version": "v3"
}
] | 2018-10-09 | [
[
"Freedman",
"Daniel Z.",
""
],
[
"Kallosh",
"Renata",
""
],
[
"Yamada",
"Yusuke",
""
]
] | The UV finiteness found in calculations of the 4-point amplitude in $\mathcal N=5$ supergravity at loop order $L=3, 4$ has not been explained, which motivates our study of the relevant superspace invariants and on-shell superamplitudes for both $\mathcal N=5$ and $\mathcal N=6$. The local 4-point superinvariants for $L... |
2008.09181 | Yannick Kluth | Yannick Kluth and Daniel Litim | Fixed Points of Quantum Gravity and the Dimensionality of the UV
Critical Surface | 62 pages, 28 figures. Added more discussions and explanations.
Revised several plots. Version accepted for publication with PRD | null | 10.1103/PhysRevD.108.026005 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study quantum effects in higher curvature extensions of general relativity
using the functional renormalisation group. New flow equations are derived for
general classes of models involving Ricci scalar, Ricci tensor, and Riemann
tensor interactions. Our method is applied to test the asymptotic safety
conjecture f... | [
{
"created": "Thu, 20 Aug 2020 20:02:22 GMT",
"version": "v1"
},
{
"created": "Sat, 8 Jul 2023 00:47:36 GMT",
"version": "v2"
}
] | 2023-07-19 | [
[
"Kluth",
"Yannick",
""
],
[
"Litim",
"Daniel",
""
]
] | We study quantum effects in higher curvature extensions of general relativity using the functional renormalisation group. New flow equations are derived for general classes of models involving Ricci scalar, Ricci tensor, and Riemann tensor interactions. Our method is applied to test the asymptotic safety conjecture for... |
2108.11161 | Ian Jack | I. Jack and D.R.T. Jones | Anomalous dimensions at large charge for $U(N)\times U(N)$ theory in
three and four dimensions | 8 figures, 5 tables, 24 pages. arXiv admin note: text overlap with
arXiv:2101.09820 | null | 10.1103/PhysRevD.104.105017 | LTH1264 | hep-th | http://creativecommons.org/licenses/by/4.0/ | Recently it was shown that the scaling dimension of the operator $\phi^n$ in
$\lambda(\bar\phi\phi)^2$ theory may be computed semiclassically at the
Wilson-Fisher fixed point in $d=4-\epsilon$, for generic values of $\lambda n$,
and this was verified to two loop order in perturbation theory at leading and
subleading ... | [
{
"created": "Wed, 25 Aug 2021 10:21:00 GMT",
"version": "v1"
}
] | 2021-12-01 | [
[
"Jack",
"I.",
""
],
[
"Jones",
"D. R. T.",
""
]
] | Recently it was shown that the scaling dimension of the operator $\phi^n$ in $\lambda(\bar\phi\phi)^2$ theory may be computed semiclassically at the Wilson-Fisher fixed point in $d=4-\epsilon$, for generic values of $\lambda n$, and this was verified to two loop order in perturbation theory at leading and subleading $n... |
1106.4501 | Raman Sundrum | Raman Sundrum | From Fixed Points to the Fifth Dimension | 66 pages. Fuller discussion of AdS locality and underlying technical
assumptions. References added. Accepted for publication in PRD | null | 10.1103/PhysRevD.86.085025 | null | hep-th cond-mat.str-el gr-qc hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | 4D Lorentzian conformal field theory (CFT) is mapped into 5D anti-de Sitter
spacetime (AdS), from the viewpoint of "geometrizing" conformal current
algebra. A large-N expansion of the CFT is shown to lead to (infinitely many)
weakly coupled AdS particles, in one-to-one correspondence with
minimal-color-singlet CFT pr... | [
{
"created": "Wed, 22 Jun 2011 16:53:09 GMT",
"version": "v1"
},
{
"created": "Fri, 2 Mar 2012 15:46:16 GMT",
"version": "v2"
},
{
"created": "Mon, 17 Sep 2012 12:36:12 GMT",
"version": "v3"
}
] | 2013-05-30 | [
[
"Sundrum",
"Raman",
""
]
] | 4D Lorentzian conformal field theory (CFT) is mapped into 5D anti-de Sitter spacetime (AdS), from the viewpoint of "geometrizing" conformal current algebra. A large-N expansion of the CFT is shown to lead to (infinitely many) weakly coupled AdS particles, in one-to-one correspondence with minimal-color-singlet CFT prim... |
2401.04731 | Christoph Bartsch | Christoph Bartsch, Karol Kampf, Jiri Novotny, Jaroslav Trnka | An All-loop Soft Theorem for Pions | 6 pages | null | null | null | hep-th hep-ph | http://creativecommons.org/licenses/by/4.0/ | In this letter, we discuss a generalization of the Adler zero to loop
integrands in the planar limit of the $SU(N)$ non-linear sigma model (NLSM).
While possible to maintain at one-loop, the Adler zero for integrands is
violated starting at the two-loop order and is only recovered after
integration. Here we propose a... | [
{
"created": "Tue, 9 Jan 2024 18:59:59 GMT",
"version": "v1"
}
] | 2024-01-10 | [
[
"Bartsch",
"Christoph",
""
],
[
"Kampf",
"Karol",
""
],
[
"Novotny",
"Jiri",
""
],
[
"Trnka",
"Jaroslav",
""
]
] | In this letter, we discuss a generalization of the Adler zero to loop integrands in the planar limit of the $SU(N)$ non-linear sigma model (NLSM). While possible to maintain at one-loop, the Adler zero for integrands is violated starting at the two-loop order and is only recovered after integration. Here we propose a n... |
1412.1771 | Luis Melgar | Luis Melgar | Anomalous massless modes | 5 pages, no figures | null | null | Imperial-TP-LM-2014-01 | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Some years ago Anton Yu. Alekseev et al. conjectured the existence of
massless modes in the spectrum of excitations ("anomalous massless modes")
building upon certain similarities between a spontaneous symmetry breaking and
the interplay of axial and vector symmetries in an anomalous theory. We
reinterpret the analog... | [
{
"created": "Thu, 4 Dec 2014 19:01:22 GMT",
"version": "v1"
}
] | 2014-12-05 | [
[
"Melgar",
"Luis",
""
]
] | Some years ago Anton Yu. Alekseev et al. conjectured the existence of massless modes in the spectrum of excitations ("anomalous massless modes") building upon certain similarities between a spontaneous symmetry breaking and the interplay of axial and vector symmetries in an anomalous theory. We reinterpret the analogy ... |
2211.03819 | Yuan Xin | Colin Oscar Nancarrow, Yuan Xin | Bootstrapping the gap in quantum spin systems | 25 pages, 7 figures v2: added citations, included more TFIM
background | null | null | null | hep-th cond-mat.stat-mech quant-ph | http://creativecommons.org/publicdomain/zero/1.0/ | In this work we report on a new bootstrap method for quantum mechanical
problems that closely mirrors the setup from conformal field theory (CFT). We
use the equations of motion to develop an analogue of the conformal block
expansion for matrix elements and impose crossing symmetry in order to place
bounds on their v... | [
{
"created": "Mon, 7 Nov 2022 19:07:29 GMT",
"version": "v1"
},
{
"created": "Tue, 25 Apr 2023 02:59:51 GMT",
"version": "v2"
}
] | 2023-04-26 | [
[
"Nancarrow",
"Colin Oscar",
""
],
[
"Xin",
"Yuan",
""
]
] | In this work we report on a new bootstrap method for quantum mechanical problems that closely mirrors the setup from conformal field theory (CFT). We use the equations of motion to develop an analogue of the conformal block expansion for matrix elements and impose crossing symmetry in order to place bounds on their val... |
1001.3647 | Boris Pioline | Boris Pioline (LPTHE) | $R^4$ couplings and automorphic unipotent representations | 30 pages; v2: new appendix on decompactification limits, and minor
corrections, published version; v3: fixed various misprints | JHEP 1003:116,2010 | 10.1007/JHEP03(2010)116 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Four-graviton, eight-derivative couplings in the low energy effective action
of toroidal type II string compactifications are tightly constrained by
U-duality invariance and by supersymmetry. In this note, we revisit earlier
proposals for the automorphic form governing these couplings in dimension
D=3,4,5,6, and prop... | [
{
"created": "Wed, 20 Jan 2010 17:27:50 GMT",
"version": "v1"
},
{
"created": "Fri, 26 Feb 2010 14:16:51 GMT",
"version": "v2"
},
{
"created": "Fri, 20 Jun 2014 13:08:02 GMT",
"version": "v3"
}
] | 2014-06-23 | [
[
"Pioline",
"Boris",
"",
"LPTHE"
]
] | Four-graviton, eight-derivative couplings in the low energy effective action of toroidal type II string compactifications are tightly constrained by U-duality invariance and by supersymmetry. In this note, we revisit earlier proposals for the automorphic form governing these couplings in dimension D=3,4,5,6, and propos... |
0811.2207 | Matteo Bertolini | Francesco Benini, Matteo Bertolini, Cyril Closset, Stefano Cremonesi | The N=2 cascade revisited and the enhancon bearings | 50 pages, 11 figures; v2: typos corrected; v3: more typos corrected,
published version | Phys.Rev.D79:066012,2009 | 10.1103/PhysRevD.79.066012 | PUPT-2285,SISSA-68/2008/EP,TAUP-2886/08 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Supergravity backgrounds with varying fluxes generated by fractional branes
at non-isolated Calabi-Yau singularities had escaped a precise dual field
theory interpretation so far. In the present work, considering the prototypical
example of such models, the C*C^2/Z_2 orbifold, we propose a solution for this
problem, ... | [
{
"created": "Thu, 13 Nov 2008 19:38:37 GMT",
"version": "v1"
},
{
"created": "Tue, 27 Jan 2009 13:48:39 GMT",
"version": "v2"
},
{
"created": "Tue, 31 Mar 2009 13:51:12 GMT",
"version": "v3"
}
] | 2009-09-22 | [
[
"Benini",
"Francesco",
""
],
[
"Bertolini",
"Matteo",
""
],
[
"Closset",
"Cyril",
""
],
[
"Cremonesi",
"Stefano",
""
]
] | Supergravity backgrounds with varying fluxes generated by fractional branes at non-isolated Calabi-Yau singularities had escaped a precise dual field theory interpretation so far. In the present work, considering the prototypical example of such models, the C*C^2/Z_2 orbifold, we propose a solution for this problem, an... |
hep-th/0403043 | Jean-Pierre Derendinger | Jean-Pierre Derendinger, Costas Kounnas and Fabio Zwirner | Potentials and superpotentials in the effective N=1 supergravities from
higher dimensions | 20 pages; one reference added. To appear in Nuclear Physics B | Nucl.Phys.B691:233-248,2004 | 10.1016/j.nuclphysb.2004.05.002 | NEIP-04/02, LPTENS-04/08, CERN-PH-TH/2004-040 | hep-th hep-ph | null | We consider N=1 superpotentials corresponding to gaugings of an underlying
extended supergravity for a chiral multiplet in the SU(1,1)/U(1) manifold of
curvature 2/3. We analyze the resulting D=4 scalar potentials, and show that
they can describe different N=1 phases of higher-dimensional supergravities,
with broken ... | [
{
"created": "Wed, 3 Mar 2004 13:10:05 GMT",
"version": "v1"
},
{
"created": "Thu, 6 May 2004 12:21:31 GMT",
"version": "v2"
}
] | 2010-12-03 | [
[
"Derendinger",
"Jean-Pierre",
""
],
[
"Kounnas",
"Costas",
""
],
[
"Zwirner",
"Fabio",
""
]
] | We consider N=1 superpotentials corresponding to gaugings of an underlying extended supergravity for a chiral multiplet in the SU(1,1)/U(1) manifold of curvature 2/3. We analyze the resulting D=4 scalar potentials, and show that they can describe different N=1 phases of higher-dimensional supergravities, with broken or... |
1910.07575 | Salih Kibaro\u{g}lu | Salih Kibaro\u{g}lu, Oktay Cebecio\u{g}lu | Generalized cosmological constant from gauging Maxwell-conformal algebra | 11 pages | Physics Letters B 803 (2020) 135295 | 10.1016/j.physletb.2020.135295 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Maxwell extension of the conformal algebra is presented. With the help of
gauging the Maxwell-conformal group, a conformally invariant theory of gravity
is constructed. In contrast to the conventional conformally invariant actions,
our gravitational action contains the Einstein-Hilbert term without introducing
an... | [
{
"created": "Wed, 16 Oct 2019 19:06:33 GMT",
"version": "v1"
},
{
"created": "Mon, 30 Dec 2019 18:39:04 GMT",
"version": "v2"
},
{
"created": "Sat, 8 Feb 2020 19:08:39 GMT",
"version": "v3"
}
] | 2020-02-21 | [
[
"Kibaroğlu",
"Salih",
""
],
[
"Cebecioğlu",
"Oktay",
""
]
] | The Maxwell extension of the conformal algebra is presented. With the help of gauging the Maxwell-conformal group, a conformally invariant theory of gravity is constructed. In contrast to the conventional conformally invariant actions, our gravitational action contains the Einstein-Hilbert term without introducing any ... |
hep-th/0702112 | Lance Dixon | Z. Bern, J. J. Carrasco, L. J. Dixon, H. Johansson, D. A. Kosower and
R. Roiban | Three-Loop Superfiniteness of N=8 Supergravity | 5 pages, 4 figures. In v2 references and minor clarifications added | Phys.Rev.Lett.98:161303,2007 | 10.1103/PhysRevLett.98.161303 | UCLA/07/TEP/3, Saclay-SPhT-T07/010, SLAC-PUB-12341, Zurich ZU-TH
2/07 | hep-th | null | We construct the three-loop four-point amplitude of N=8 supergravity using
the unitarity method. The amplitude is ultraviolet finite in four dimensions.
Novel cancellations, not predicted by traditional superspace power-counting
arguments, render its degree of divergence in D dimensions to be no worse than
that of N=... | [
{
"created": "Wed, 14 Feb 2007 17:00:33 GMT",
"version": "v1"
},
{
"created": "Wed, 11 Jul 2007 16:36:35 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Bern",
"Z.",
""
],
[
"Carrasco",
"J. J.",
""
],
[
"Dixon",
"L. J.",
""
],
[
"Johansson",
"H.",
""
],
[
"Kosower",
"D. A.",
""
],
[
"Roiban",
"R.",
""
]
] | We construct the three-loop four-point amplitude of N=8 supergravity using the unitarity method. The amplitude is ultraviolet finite in four dimensions. Novel cancellations, not predicted by traditional superspace power-counting arguments, render its degree of divergence in D dimensions to be no worse than that of N=4 ... |
hep-th/0110113 | Adi Armoni | Adi Armoni (CERN), Esperanza Lopez (AEI-Potsdam) | UV/IR Mixing via Closed Strings and Tachyonic Instabilities | 24 pages, Latex. 2 figures. v2: comments after eq.(44) and references
added. To appear in Nucl.Phys.B | Nucl.Phys. B632 (2002) 240-256 | 10.1016/S0550-3213(02)00290-0 | CERN-TH/2001-272 | hep-th | null | We discuss UV/IR mixing effects in non-supersymmetric non-commutative U(N)
gauge theories. We show that the singular (non-planar) terms in the 2- and
3-point functions, namely the poles and the logarithms, can be obtained from a
manifestly gauge invariant effective action. The action, which involves open
Wilson line ... | [
{
"created": "Fri, 12 Oct 2001 16:15:56 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Apr 2002 16:25:47 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Armoni",
"Adi",
"",
"CERN"
],
[
"Lopez",
"Esperanza",
"",
"AEI-Potsdam"
]
] | We discuss UV/IR mixing effects in non-supersymmetric non-commutative U(N) gauge theories. We show that the singular (non-planar) terms in the 2- and 3-point functions, namely the poles and the logarithms, can be obtained from a manifestly gauge invariant effective action. The action, which involves open Wilson line op... |
hep-th/0512309 | Claudio Benedito Silva Furtado | Claudio Furtado, J. R. Nascimento, L. R. Ribeiro | Landau Quantization of Neutral Particles in an External Field | 3 pages, revtex4 | Phys.Lett. A358 (2006) 336-338 | 10.1016/j.physleta.2006.05.069 | null | hep-th | null | The quantum dynamics of an induced electric dipole in the presence of a
configuration of crossed electric and magnetic fields is analyzed. This field
configuration confines the dipole in a plane and produces a coupling similar to
the coupling of a charged particle in the presence of external magnetic field.
In this w... | [
{
"created": "Mon, 26 Dec 2005 14:12:39 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Furtado",
"Claudio",
""
],
[
"Nascimento",
"J. R.",
""
],
[
"Ribeiro",
"L. R.",
""
]
] | The quantum dynamics of an induced electric dipole in the presence of a configuration of crossed electric and magnetic fields is analyzed. This field configuration confines the dipole in a plane and produces a coupling similar to the coupling of a charged particle in the presence of external magnetic field. In this wor... |
hep-th/9906141 | I. L. Buchbinder | I.L. Buchbinder, M. Cvetic and A.Yu. Petrov | One-loop effective potential of N=1 supersymmetric theory and decoupling
effects | LaTeX, 57 pages, minor corrections; to be published in Nucl. Phys. B | Nucl.Phys.B571:358-418,2000 | 10.1016/S0550-3213(99)00640-9 | UPR-0849-T | hep-th hep-ph | null | We study the decoupling effects in N=1 (global) supersymmetric theories with
chiral superfields at the one-loop level. The examples of gauge neutral chiral
superfields with the minimal (renormalizable) as well as non-minimal (non-
renormalizable) couplings are considered, and decoupling in gauge theories with
U(1) ga... | [
{
"created": "Fri, 18 Jun 1999 09:10:17 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Oct 1999 00:27:22 GMT",
"version": "v2"
}
] | 2009-09-17 | [
[
"Buchbinder",
"I. L.",
""
],
[
"Cvetic",
"M.",
""
],
[
"Petrov",
"A. Yu.",
""
]
] | We study the decoupling effects in N=1 (global) supersymmetric theories with chiral superfields at the one-loop level. The examples of gauge neutral chiral superfields with the minimal (renormalizable) as well as non-minimal (non- renormalizable) couplings are considered, and decoupling in gauge theories with U(1) gaug... |
hep-th/0605109 | Kourosh Nozari | Kourosh Nozari and Behnaz Fazlpour | Thermodynamics of an Evaporating Schwarzschild Black Hole in
Noncommutative Space | 15 Pages, 2 Figures, revised and refernces added | Mod.Phys.Lett.A22:2917-2930,2007 | 10.1142/S0217732307023602 | null | hep-th | null | We investigate the effects of space noncommutativity and the generalized
uncertainty principle on the thermodynamics of a radiating Schwarzschild black
hole. We show that evaporation process is in such a way that black hole reaches
to a maximum temperature before its final stage of evolution and then cools
down to a ... | [
{
"created": "Thu, 11 May 2006 09:56:04 GMT",
"version": "v1"
},
{
"created": "Sun, 14 Jan 2007 18:13:20 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Nozari",
"Kourosh",
""
],
[
"Fazlpour",
"Behnaz",
""
]
] | We investigate the effects of space noncommutativity and the generalized uncertainty principle on the thermodynamics of a radiating Schwarzschild black hole. We show that evaporation process is in such a way that black hole reaches to a maximum temperature before its final stage of evolution and then cools down to a no... |
hep-th/9812242 | Sergey Prokushkin | Sergey Prokushkin and Mikhail Vasiliev (Lebedev Physics Institute) | 3D Higher-Spin Gauge Theories with Matter | LaTeX, 14 pages, no figures; minor corrections | null | null | FIAN/TD/27-98 | hep-th | null | This paper is a letter-type version of hep-th/9806236. We discuss properties
of non-linear equations of motion which describe higher-spin gauge interactions
for massive spin-0 and spin-1/2 matter fields in 2+1 dimensional anti-de Sitter
space. The model is shown to have N=2 supersymmetry and to describe higher-spin
i... | [
{
"created": "Wed, 30 Dec 1998 14:02:04 GMT",
"version": "v1"
},
{
"created": "Mon, 1 Feb 1999 14:24:02 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Prokushkin",
"Sergey",
"",
"Lebedev Physics Institute"
],
[
"Vasiliev",
"Mikhail",
"",
"Lebedev Physics Institute"
]
] | This paper is a letter-type version of hep-th/9806236. We discuss properties of non-linear equations of motion which describe higher-spin gauge interactions for massive spin-0 and spin-1/2 matter fields in 2+1 dimensional anti-de Sitter space. The model is shown to have N=2 supersymmetry and to describe higher-spin int... |
hep-th/0405077 | Naoya Okuyama | Naoya Okuyama, Kei-ichi Maeda | Domain Wall Dynamics in Brane World and Non-singular Cosmological Models | 12 pages, 11 figures, submitted to PRD. One reference is added. (v2) | Phys.Rev. D70 (2004) 064030 | 10.1103/PhysRevD.70.064030 | null | hep-th | null | We study brane cosmology as 4D (4-dimensional) domain wall dynamics in 5D
bulk spacetime. For a generic 5D bulk with 3D maximal symmetry, we derive the
equation of motion of a domain wall and find that it depends on mass function
of the bulk spacetime and the energy-momentum conservation in a domain wall is
affected ... | [
{
"created": "Mon, 10 May 2004 11:25:37 GMT",
"version": "v1"
},
{
"created": "Fri, 28 May 2004 06:49:47 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Okuyama",
"Naoya",
""
],
[
"Maeda",
"Kei-ichi",
""
]
] | We study brane cosmology as 4D (4-dimensional) domain wall dynamics in 5D bulk spacetime. For a generic 5D bulk with 3D maximal symmetry, we derive the equation of motion of a domain wall and find that it depends on mass function of the bulk spacetime and the energy-momentum conservation in a domain wall is affected by... |
hep-th/0404043 | Shinobu Hosono | Shinobu Hosono | Central charges, symplectic forms, and hypergeometric series in local
mirror symmetry | 35 pages, AMSLatex; v2: typos corrected and minor corrections, v3:
construction of cycles in Appendix A completed, v4: typos corrected, To
appear in "Mirror Symmetry V", Proceedings of BIRS workshop on Calabi-Yau
Varieties and Mirror Symmetry, December 6-11, 2003 | null | null | null | hep-th math.AG | null | We study a cohomology-valued hypergeometric series which naturally arises in
the description of (local) mirror symmetry. We identify it as a central charge
formula for BPS states and study its monodromy property from the viewpoint of
Kontsevich's homological mirror symmetry. In the case of local mirror symmetry,
we w... | [
{
"created": "Tue, 6 Apr 2004 05:41:21 GMT",
"version": "v1"
},
{
"created": "Tue, 7 Sep 2004 04:23:56 GMT",
"version": "v2"
},
{
"created": "Tue, 4 Jan 2005 08:46:10 GMT",
"version": "v3"
},
{
"created": "Thu, 22 Dec 2005 06:15:54 GMT",
"version": "v4"
}
] | 2007-05-23 | [
[
"Hosono",
"Shinobu",
""
]
] | We study a cohomology-valued hypergeometric series which naturally arises in the description of (local) mirror symmetry. We identify it as a central charge formula for BPS states and study its monodromy property from the viewpoint of Kontsevich's homological mirror symmetry. In the case of local mirror symmetry, we wil... |
hep-th/0509100 | Istvan Nandori | I. Nandori, S. Nagy, K. Sailer and U. D. Jentschura | Renormalization-Group Analysis of Layered Sine-Gordon Type Models | 27 pages, 7 figures | Nucl.Phys. B725 (2005) 467 | 10.1016/j.nuclphysb.2005.07.016 | null | hep-th | null | We analyze the phase structure and the renormalization group (RG) flow of the
generalized sine-Gordon models with nonvanishing mass terms, using the
Wegner-Houghton RG method in the local potential approximation. Particular
emphasis is laid upon the layered sine-Gordon (LSG) model, which is the
bosonized version of t... | [
{
"created": "Wed, 14 Sep 2005 07:09:56 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Nandori",
"I.",
""
],
[
"Nagy",
"S.",
""
],
[
"Sailer",
"K.",
""
],
[
"Jentschura",
"U. D.",
""
]
] | We analyze the phase structure and the renormalization group (RG) flow of the generalized sine-Gordon models with nonvanishing mass terms, using the Wegner-Houghton RG method in the local potential approximation. Particular emphasis is laid upon the layered sine-Gordon (LSG) model, which is the bosonized version of the... |
hep-th/0207133 | Andrei Starinets | Andrei O. Starinets | Quasinormal Modes of Near Extremal Black Branes | 15 pages, 4 figures, minor corrections. In memory of Aleksandr
Sergeevich Vshivtsev | Phys.Rev. D66 (2002) 124013 | 10.1103/PhysRevD.66.124013 | INT-PUB-02-44 | hep-th gr-qc hep-ph math-ph math.MP | null | We find quasinormal modes of near extremal black branes by solving a singular
boundary value problem for the Heun equation. The corresponding eigenvalues
determine the dispersion law for the collective excitations in the dual
strongly coupled N=4 SYM at finite temperature.
| [
{
"created": "Sat, 13 Jul 2002 02:40:49 GMT",
"version": "v1"
},
{
"created": "Thu, 5 Dec 2002 06:38:14 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Starinets",
"Andrei O.",
""
]
] | We find quasinormal modes of near extremal black branes by solving a singular boundary value problem for the Heun equation. The corresponding eigenvalues determine the dispersion law for the collective excitations in the dual strongly coupled N=4 SYM at finite temperature. |
hep-th/0511170 | Gonzalo A. Palma | Gonzalo A. Palma (DAMTP, University of Cambridge) | Observational Constraints on Braneworld Geometry | 11 pages, 6 figures, version published in PRD | Phys.Rev.D73:044010,2006; Erratum-ibid.D74:089902,2006;
Phys.Rev.D74:089902,2006 | 10.1103/PhysRevD.73.044010 10.1103/PhysRevD.74.089902 | null | hep-th astro-ph gr-qc hep-ph | null | The low energy regime of 5D braneworld models with a bulk scalar field is
studied. The setup is rather general and includes the Randall-Sundrum and
dilatonic braneworlds models as particular cases. We discuss the cosmological
evolution of the system and conclude that, in a two brane system, the negative
tension brane... | [
{
"created": "Wed, 16 Nov 2005 21:02:41 GMT",
"version": "v1"
},
{
"created": "Tue, 14 Feb 2006 06:21:16 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Palma",
"Gonzalo A.",
"",
"DAMTP, University of Cambridge"
]
] | The low energy regime of 5D braneworld models with a bulk scalar field is studied. The setup is rather general and includes the Randall-Sundrum and dilatonic braneworlds models as particular cases. We discuss the cosmological evolution of the system and conclude that, in a two brane system, the negative tension brane i... |
hep-th/9806034 | Pierre van Baal | Thomas C. Kraan and Pierre van Baal | Monopole Constituents inside SU(n) Calorons | 8 pages, 1 figure (in three parts), latex | Phys.Lett. B435 (1998) 389-395 | 10.1016/S0370-2693(98)00799-0 | INLO-PUB-9/98 | hep-th hep-lat | null | We present a simple result for the action density of the SU(n) charge one
periodic instantons - or calorons - with arbitrary non-trivial Polyakov loop
P_oo at spatial infinity. It is shown explicitly that there are n lumps inside
the caloron, each of which represents a BPS monopole, their masses being
related to the ... | [
{
"created": "Thu, 4 Jun 1998 13:34:06 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Kraan",
"Thomas C.",
""
],
[
"van Baal",
"Pierre",
""
]
] | We present a simple result for the action density of the SU(n) charge one periodic instantons - or calorons - with arbitrary non-trivial Polyakov loop P_oo at spatial infinity. It is shown explicitly that there are n lumps inside the caloron, each of which represents a BPS monopole, their masses being related to the ei... |
1610.05284 | Kare Olaussen | Arturo Amador, Johan Skule H{\o}ye, K{\aa}re Olaussen | Statistical mechanics approach to lattice field theory | 33 pages, 7 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The mean spherical approximation (MSA) is a closure relation for pair
correlation functions (two-point functions) in statistical physics. It can be
applied to a wide range of systems, is computationally fairly inexpensive, and
when properly applied and interpreted lead to rather good results.
In this paper we promo... | [
{
"created": "Mon, 17 Oct 2016 19:36:04 GMT",
"version": "v1"
},
{
"created": "Fri, 4 Nov 2016 17:21:32 GMT",
"version": "v2"
}
] | 2016-11-07 | [
[
"Amador",
"Arturo",
""
],
[
"Høye",
"Johan Skule",
""
],
[
"Olaussen",
"Kåre",
""
]
] | The mean spherical approximation (MSA) is a closure relation for pair correlation functions (two-point functions) in statistical physics. It can be applied to a wide range of systems, is computationally fairly inexpensive, and when properly applied and interpreted lead to rather good results. In this paper we promote i... |
hep-th/0106208 | Musongela Lubo | M.Lubo | Decreasing "circumference" for increasing "radius" in axially symmetric
gravitating systems | 15 pages, 7 figures | null | null | U.M.H/M.G 00/07 | hep-th | null | Apart from the flat space with an angular deficit, Einstein general
relativity possesses another cylindrically symmetric solution. Because this
configuration displays circles whose "circumferences" tend to zero when their
"radius" go to infinity, it has not received much attention in the past. We
propose a geometric ... | [
{
"created": "Fri, 22 Jun 2001 14:23:59 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Lubo",
"M.",
""
]
] | Apart from the flat space with an angular deficit, Einstein general relativity possesses another cylindrically symmetric solution. Because this configuration displays circles whose "circumferences" tend to zero when their "radius" go to infinity, it has not received much attention in the past. We propose a geometric in... |
1807.03916 | Gustavo Joaquin Turiaci | Akash Goel, Ho Tat Lam, Gustavo J. Turiaci and Herman Verlinde | Expanding the Black Hole Interior: Partially Entangled Thermal States in
SYK | 40 pages + appendices, 16 figures; v3. typos fixed | null | 10.1007/JHEP02(2019)156 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce a family of partially entangled thermal states in the SYK model
that interpolates between the thermo-field double state and a pure (product)
state. The states are prepared by a euclidean path integral describing the
evolution over two euclidean time segments separated by a local scaling
operator $\mathca... | [
{
"created": "Wed, 11 Jul 2018 01:15:33 GMT",
"version": "v1"
},
{
"created": "Sat, 14 Jul 2018 23:22:47 GMT",
"version": "v2"
},
{
"created": "Thu, 6 Dec 2018 21:58:38 GMT",
"version": "v3"
}
] | 2019-03-27 | [
[
"Goel",
"Akash",
""
],
[
"Lam",
"Ho Tat",
""
],
[
"Turiaci",
"Gustavo J.",
""
],
[
"Verlinde",
"Herman",
""
]
] | We introduce a family of partially entangled thermal states in the SYK model that interpolates between the thermo-field double state and a pure (product) state. The states are prepared by a euclidean path integral describing the evolution over two euclidean time segments separated by a local scaling operator $\mathcal{... |
1806.00349 | Yu Hamada | Yu Hamada, Hikaru Kawai, Katsuta Sakai | A novel regularization of chiral gauge theory | 26 pages, 16 figures | null | null | KUNS-2728 | hep-th hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a novel gauge-invariant regularization for the perturbative chiral
gauge theory.Our method consists of the two ingredients: use of the domain-wall
fermion to describe a chiral fermion with Pauli-Villars regulators and
application of the di- mensional regularization only to the gauge field. This
regularizat... | [
{
"created": "Fri, 1 Jun 2018 13:55:30 GMT",
"version": "v1"
}
] | 2018-06-04 | [
[
"Hamada",
"Yu",
""
],
[
"Kawai",
"Hikaru",
""
],
[
"Sakai",
"Katsuta",
""
]
] | We propose a novel gauge-invariant regularization for the perturbative chiral gauge theory.Our method consists of the two ingredients: use of the domain-wall fermion to describe a chiral fermion with Pauli-Villars regulators and application of the di- mensional regularization only to the gauge field. This regularizatio... |
hep-th/9409148 | null | Daniel I. Fivel | The Lattice Dynamics of Completely Entangled States and its Application
to Communication Schemes | 10 pages, Latex, 27.5K | null | 10.1111/j.1749-6632.1995.tb39010.x | null | hep-th | null | (Presented at conference on Fundamental Problems in Physics - UMBC - June
1994) It is shown that among the orthogonal sets of EPR (completely entangled)
states there is a unique basis (up to equivalence) that is a also a perfectly
resolved set of coherent states with respect to a pair of complementary
observables. Th... | [
{
"created": "Sun, 25 Sep 1994 05:35:55 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Fivel",
"Daniel I.",
""
]
] | (Presented at conference on Fundamental Problems in Physics - UMBC - June 1994) It is shown that among the orthogonal sets of EPR (completely entangled) states there is a unique basis (up to equivalence) that is a also a perfectly resolved set of coherent states with respect to a pair of complementary observables. This... |
hep-th/0401241 | V. Ch. Zhukovsky | D.Ebert, V.Ch.Zhukovsky, and A.S.Razumovsky | Chern-Simons like term generation in an extended model of QED under
external conditions | RevTex, 10 pages with 3 figures | Phys.Rev. D70 (2004) 025003 | 10.1103/PhysRevD.70.025003 | null | hep-th | null | The possibility of a Chern-Simons like term generation in an extended model
of QED, in which a Lorentz and CPT non-covariant interaction term for fermions
is present, has been investigated at finite temperature and in the presence of
a background color magnetic field. To this end, the photon polarization
operator in ... | [
{
"created": "Fri, 30 Jan 2004 14:46:16 GMT",
"version": "v1"
},
{
"created": "Mon, 9 Feb 2004 11:52:04 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Ebert",
"D.",
""
],
[
"Zhukovsky",
"V. Ch.",
""
],
[
"Razumovsky",
"A. S.",
""
]
] | The possibility of a Chern-Simons like term generation in an extended model of QED, in which a Lorentz and CPT non-covariant interaction term for fermions is present, has been investigated at finite temperature and in the presence of a background color magnetic field. To this end, the photon polarization operator in an... |
hep-th/0604128 | Dmitry Talalaev | A. Chervov, D. Talalaev | Quantum spectral curves, quantum integrable systems and the geometric
Langlands correspondence | 54 pp. minor changes | null | null | ITEP-TH-09/06 | hep-th math.QA math.RA | null | The spectral curve is the key ingredient in the modern theory of classical
integrable systems. We develop a construction of the ``quantum spectral curve''
and argue that it takes the analogous structural and unifying role on the
quantum level also. In the simplest, but essential case the ``quantum spectral
curve'' is... | [
{
"created": "Wed, 19 Apr 2006 07:30:45 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Sep 2006 20:11:15 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Chervov",
"A.",
""
],
[
"Talalaev",
"D.",
""
]
] | The spectral curve is the key ingredient in the modern theory of classical integrable systems. We develop a construction of the ``quantum spectral curve'' and argue that it takes the analogous structural and unifying role on the quantum level also. In the simplest, but essential case the ``quantum spectral curve'' is g... |
2203.07629 | Liam McAllister | Raphael Flauger, Victor Gorbenko, Austin Joyce, Liam McAllister, Gary
Shiu, Eva Silverstein | Snowmass White Paper: Cosmology at the Theory Frontier | Contribution to Snowmass 2021 | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The precision cosmological model describing the origin and expansion history
of the universe, with observed structure seeded at the inflationary cosmic
horizon, demands completion in the ultraviolet and in the infrared. The
dynamics of the cosmic horizon also suggests an associated entropy, again
requiring a microphy... | [
{
"created": "Tue, 15 Mar 2022 04:04:54 GMT",
"version": "v1"
}
] | 2022-03-16 | [
[
"Flauger",
"Raphael",
""
],
[
"Gorbenko",
"Victor",
""
],
[
"Joyce",
"Austin",
""
],
[
"McAllister",
"Liam",
""
],
[
"Shiu",
"Gary",
""
],
[
"Silverstein",
"Eva",
""
]
] | The precision cosmological model describing the origin and expansion history of the universe, with observed structure seeded at the inflationary cosmic horizon, demands completion in the ultraviolet and in the infrared. The dynamics of the cosmic horizon also suggests an associated entropy, again requiring a microphysi... |
2211.15541 | Maki Takeuchi | Hiroki Imai, Makoto Sakamoto, Maki Takeuchi, Yoshiyuki Tatsuta | Index and winding numbers on $T^2/\mathbb{Z}_N$ orbifolds with magnetic
flux | 37 pages, 2 figures | null | 10.1016/j.nuclphysb.2023.116189 | KOBE-TH-22-04 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze the number of independent chiral zero modes and the winding
numbers at the fixed points on $T^2/{\mathbb{Z}}_N$ ($N=2,3,4,6$) orbifolds
with magnetic flux. In the case of $N=2$, we derive the index formula
$n_{+}-n_{-}=M/2+(-V_{+}+V_{-})/4=M/2-V_{+}/2+1$ by using the trace formula,
where $n_{\pm}$ are the ... | [
{
"created": "Mon, 28 Nov 2022 16:47:02 GMT",
"version": "v1"
}
] | 2023-04-26 | [
[
"Imai",
"Hiroki",
""
],
[
"Sakamoto",
"Makoto",
""
],
[
"Takeuchi",
"Maki",
""
],
[
"Tatsuta",
"Yoshiyuki",
""
]
] | We analyze the number of independent chiral zero modes and the winding numbers at the fixed points on $T^2/{\mathbb{Z}}_N$ ($N=2,3,4,6$) orbifolds with magnetic flux. In the case of $N=2$, we derive the index formula $n_{+}-n_{-}=M/2+(-V_{+}+V_{-})/4=M/2-V_{+}/2+1$ by using the trace formula, where $n_{\pm}$ are the nu... |
1404.1064 | Barak Kol | Barak Kol and Ruth Shir | Perturbative gauge theory and 2+2=4 | 7 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The group $S_4$ of permutations on four elements has an irreducible
representation corresponding to the partition 4=2+2. This representation
appears in several different mathematical contexts: the Jacobi identity of Lie
algebras; the Schouten identity for spinors; differences and the cross ratio in
the projective pla... | [
{
"created": "Thu, 3 Apr 2014 19:46:44 GMT",
"version": "v1"
}
] | 2014-04-04 | [
[
"Kol",
"Barak",
""
],
[
"Shir",
"Ruth",
""
]
] | The group $S_4$ of permutations on four elements has an irreducible representation corresponding to the partition 4=2+2. This representation appears in several different mathematical contexts: the Jacobi identity of Lie algebras; the Schouten identity for spinors; differences and the cross ratio in the projective plane... |
0704.1898 | Saharian | A.A. Saharian | Electromagnetic Casimir densities for a wedge with a coaxial cylindrical
shell | 21 pages, 7 figures | Eur.Phys.J.C52:721-733,2007 | 10.1140/epjc/s10052-007-0409-1 | null | hep-th quant-ph | null | Vacuum expectation values of the field square and the energy-momentum tensor
for the electromagnetic field are investigated for the geometry of a wedge with
a coaxal cylindrical boundary. All boundaries are assumed to be perfectly
conducting and both regions inside and outside the shell are considered. By
using the g... | [
{
"created": "Sun, 15 Apr 2007 10:53:31 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Saharian",
"A. A.",
""
]
] | Vacuum expectation values of the field square and the energy-momentum tensor for the electromagnetic field are investigated for the geometry of a wedge with a coaxal cylindrical boundary. All boundaries are assumed to be perfectly conducting and both regions inside and outside the shell are considered. By using the gen... |
1907.03340 | Keita Nii | Keita Nii | "Chiral'' and "Non-chiral'' 3d Seiberg duality | 18 pages | null | 10.1007/JHEP04(2020)098 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a Seiberg duality for a 3d $\mathcal{N}=2$ $Spin(7)$ gauge theory
with $F$ spinor matters. For $F \ge 6$, the theory allows a magnetic dual
description with an $SU(F-4)$ gauge group. The matter content on the magnetic
side is ``chiral'' and the duality connects ``chiral'' and ``non-chiral'' 3d
gauge theori... | [
{
"created": "Sun, 7 Jul 2019 20:04:21 GMT",
"version": "v1"
}
] | 2020-05-20 | [
[
"Nii",
"Keita",
""
]
] | We propose a Seiberg duality for a 3d $\mathcal{N}=2$ $Spin(7)$ gauge theory with $F$ spinor matters. For $F \ge 6$, the theory allows a magnetic dual description with an $SU(F-4)$ gauge group. The matter content on the magnetic side is ``chiral'' and the duality connects ``chiral'' and ``non-chiral'' 3d gauge theories... |
1508.00989 | Ettore Vicari | Andrea Pelissetto and Ettore Vicari | Critical mass renormalization in renormalized phi4 theories in two and
three dimensions | 4 pages | Phys. Lett. B 751 (2015) 532 | 10.1016/j.physletb.2015.11.015 | null | hep-th hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the O(N)-symmetric phi4 theory in two and three dimensions and
determine the nonperturbative mass renormalization needed to obtain the phi4
continuum theory. The required nonperturbative information is obtained by
resumming high-order perturbative series in the massive renormalization scheme,
taking into ... | [
{
"created": "Wed, 5 Aug 2015 07:09:28 GMT",
"version": "v1"
}
] | 2015-12-22 | [
[
"Pelissetto",
"Andrea",
""
],
[
"Vicari",
"Ettore",
""
]
] | We consider the O(N)-symmetric phi4 theory in two and three dimensions and determine the nonperturbative mass renormalization needed to obtain the phi4 continuum theory. The required nonperturbative information is obtained by resumming high-order perturbative series in the massive renormalization scheme, taking into ac... |
hep-th/9405086 | Rolf Schimmrigk | Rolf Schimmrigk | Mirror Symmetry and String Vacua from a Special Class of Fano Varieties | 54 pp, 2 epsf figures | Int.J.Mod.Phys.A11:3049-3096,1996 | 10.1142/S0217751X96001486 | BONN-TH-94-007 | hep-th alg-geom math.AG | null | Because of the existence of rigid Calabi--Yau manifolds, mirror symmetry
cannot be understood as an operation on the space of manifolds with vanishing
first Chern class. In this article I continue to investigate a particular type
of K\"ahler manifolds with positive first Chern class which generalize
Calabi--Yau manif... | [
{
"created": "Fri, 13 May 1994 07:09:03 GMT",
"version": "v1"
},
{
"created": "Sun, 15 May 1994 19:25:02 GMT",
"version": "v2"
}
] | 2010-11-01 | [
[
"Schimmrigk",
"Rolf",
""
]
] | Because of the existence of rigid Calabi--Yau manifolds, mirror symmetry cannot be understood as an operation on the space of manifolds with vanishing first Chern class. In this article I continue to investigate a particular type of K\"ahler manifolds with positive first Chern class which generalize Calabi--Yau manifol... |
hep-th/0104246 | Misha Vasiliev | M.A.Vasiliev | Progress in Higher Spin Gauge Theories | Latex, 20 pages; talk given at the International Conference
"Quantization, Gauge Theory and Strings" in memory of E.S.Fradkin, Moscow,
June 5-10, 2000. v2-4: Misleading statement and misprints in section 6
corrected | null | 10.1142/9789812777386_0199 | null | hep-th | null | General properties of the theory of higher spin gauge fields in $AdS_4$ are
discussed. Some new results on the 4d conformal higher spin gauge theory are
announced. Talk given at the International Conference "Quantization, Gauge
Theory and Strings" in memory of E.S.Fradkin, Moscow, June 5-10, 2000.
| [
{
"created": "Fri, 27 Apr 2001 16:30:49 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Jan 2002 16:02:56 GMT",
"version": "v2"
},
{
"created": "Wed, 10 Apr 2002 13:11:01 GMT",
"version": "v3"
},
{
"created": "Fri, 8 Nov 2002 12:31:15 GMT",
"version": "v4"
}
] | 2017-08-23 | [
[
"Vasiliev",
"M. A.",
""
]
] | General properties of the theory of higher spin gauge fields in $AdS_4$ are discussed. Some new results on the 4d conformal higher spin gauge theory are announced. Talk given at the International Conference "Quantization, Gauge Theory and Strings" in memory of E.S.Fradkin, Moscow, June 5-10, 2000. |
1103.2137 | Alberto Nicolis | Alberto Nicolis and Dam Thanh Son | Hall viscosity from effective field theory | 5 pages | null | null | null | hep-th cond-mat.mes-hall cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | For two-dimensional non-dissipative fluids with broken parity, we show via
effective field theory methods that the infrared dynamics generically exhibit
Hall viscosity--a conservative form of viscosity compatible with
two-dimensional isotropy. The equality between the Hall viscosity coefficient
and the ground state's... | [
{
"created": "Thu, 10 Mar 2011 21:07:45 GMT",
"version": "v1"
}
] | 2011-03-17 | [
[
"Nicolis",
"Alberto",
""
],
[
"Son",
"Dam Thanh",
""
]
] | For two-dimensional non-dissipative fluids with broken parity, we show via effective field theory methods that the infrared dynamics generically exhibit Hall viscosity--a conservative form of viscosity compatible with two-dimensional isotropy. The equality between the Hall viscosity coefficient and the ground state's i... |
hep-th/9602053 | Yu. A. Sitenko | Yu. A. Sitenko and D. G. Rakityansky | Angular Momentum Induced In The Fermionic Vacuum On A
Rotationally-Symmetric Noncompact Riemann Surface | 6 pages, AMSLaTeX-1.2, no figures | null | null | null | hep-th | null | The influence of spatial geometry on the vacuum polarization in
2+1-dimensional spinor electrodynamics is investigated. The vacuum angular
momentum induced by an external static magnetic field is found to depend on
global geometric surface characteristics connected with curvature. The
relevance of the results obtaine... | [
{
"created": "Mon, 12 Feb 1996 05:22:39 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Sitenko",
"Yu. A.",
""
],
[
"Rakityansky",
"D. G.",
""
]
] | The influence of spatial geometry on the vacuum polarization in 2+1-dimensional spinor electrodynamics is investigated. The vacuum angular momentum induced by an external static magnetic field is found to depend on global geometric surface characteristics connected with curvature. The relevance of the results obtained ... |
1703.07165 | Tony Pinhero | Tony Pinhero, Supratik Pal | Non-canonical Conformal Attractors for Single Field Inflation | 19 pages, 2 figures, 2 tables | null | null | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We extend the idea of conformal attractors in inflation to non-canonical
sectors by developing a non-canonical conformally invariant theory from two
different approaches. In the first approach, namely, ${\cal N}=1$ supergravity,
the construction is more or less phenomenological, where the non-canonical
kinetic sector... | [
{
"created": "Tue, 21 Mar 2017 12:17:44 GMT",
"version": "v1"
},
{
"created": "Fri, 21 Jul 2017 06:42:30 GMT",
"version": "v2"
},
{
"created": "Mon, 17 Jan 2022 17:32:30 GMT",
"version": "v3"
}
] | 2022-01-19 | [
[
"Pinhero",
"Tony",
""
],
[
"Pal",
"Supratik",
""
]
] | We extend the idea of conformal attractors in inflation to non-canonical sectors by developing a non-canonical conformally invariant theory from two different approaches. In the first approach, namely, ${\cal N}=1$ supergravity, the construction is more or less phenomenological, where the non-canonical kinetic sector i... |
1803.06756 | Norihiro Tanahashi | Koji Hashimoto, Keiju Murata, Norihiro Tanahashi | Chaos of Wilson Loop from String Motion near Black Hole Horizon | 12 pages, 7 figures | Phys. Rev. D 98, 086007 (2018) | 10.1103/PhysRevD.98.086007 | OU-HET-964 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | To find the origin of chaos near black hole horizon in string-theoretic
AdS/CFT correspondence, we perform a chaos analysis of a suspended string in
AdS black hole backgrounds. It has a definite CFT interpretation: chaos of
Wilson loops, or in other words, sensitive time-evolution of a quark antiquark
force in therma... | [
{
"created": "Sun, 18 Mar 2018 22:06:10 GMT",
"version": "v1"
}
] | 2018-10-17 | [
[
"Hashimoto",
"Koji",
""
],
[
"Murata",
"Keiju",
""
],
[
"Tanahashi",
"Norihiro",
""
]
] | To find the origin of chaos near black hole horizon in string-theoretic AdS/CFT correspondence, we perform a chaos analysis of a suspended string in AdS black hole backgrounds. It has a definite CFT interpretation: chaos of Wilson loops, or in other words, sensitive time-evolution of a quark antiquark force in thermal ... |
0902.3198 | Andrei Belitsky | A.V. Belitsky | Baxter equation beyond wrapping | 10 pages | Phys.Lett.B677:93-99,2009 | 10.1016/j.physletb.2009.05.004 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Baxter-like functional equation encoding the spectrum of anomalous
dimensions of Wilson operators in maximally supersymmetric Yang-Mills theory
available to date ceases to work just before the onset of wrapping corrections.
In this paper, we work out an improved finite-difference equation by
incorporating nonpoly... | [
{
"created": "Wed, 18 Feb 2009 17:26:57 GMT",
"version": "v1"
},
{
"created": "Tue, 31 Mar 2009 20:47:38 GMT",
"version": "v2"
}
] | 2011-08-02 | [
[
"Belitsky",
"A. V.",
""
]
] | The Baxter-like functional equation encoding the spectrum of anomalous dimensions of Wilson operators in maximally supersymmetric Yang-Mills theory available to date ceases to work just before the onset of wrapping corrections. In this paper, we work out an improved finite-difference equation by incorporating nonpolyno... |
hep-th/0505165 | Mohammad H. Ansari | Mohammad H. Ansari and Fotini Markopoulou | A statistical formalism of Causal Dynamical Triangulations | 21 pages, 19 pictures, 1 graph, Published in section: Field Theory
And Statistical Systems | NPB 726 (2005) 494-509 | 10.1016/j.nuclphysb.2005.06.032 | null | hep-th cond-mat.stat-mech gr-qc | null | We rewrite the 1+1 Causal Dynamical Triangulations model as a spin system and
thus provide a new method of solution of the model.
| [
{
"created": "Wed, 18 May 2005 19:48:27 GMT",
"version": "v1"
},
{
"created": "Thu, 19 May 2005 01:27:34 GMT",
"version": "v2"
},
{
"created": "Wed, 17 Aug 2005 10:37:21 GMT",
"version": "v3"
},
{
"created": "Mon, 22 Aug 2005 00:35:57 GMT",
"version": "v4"
},
{
"c... | 2009-11-11 | [
[
"Ansari",
"Mohammad H.",
""
],
[
"Markopoulou",
"Fotini",
""
]
] | We rewrite the 1+1 Causal Dynamical Triangulations model as a spin system and thus provide a new method of solution of the model. |
2109.05050 | Yifei He | Yifei He, Hubert Saleur | A note on the identity module in $c=0$ CFTs | 24 pages. v2: comments added, typos corrected. v3: comments in
footnote 7 improved | SciPost Phys. 12, 100 (2022) | 10.21468/SciPostPhys.12.3.100 | null | hep-th cond-mat.stat-mech math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It has long been understood that non-trivial Conformal Field Theories (CFTs)
with vanishing central charge ($c=0$) are logarithmic. So far however, the
structure of the identity module -- the (left and right) Virasoro descendants
of the identity field -- had not been elucidated beyond the stress-energy
tensor $T$ and... | [
{
"created": "Fri, 10 Sep 2021 18:22:48 GMT",
"version": "v1"
},
{
"created": "Mon, 7 Feb 2022 06:32:42 GMT",
"version": "v2"
},
{
"created": "Mon, 14 Feb 2022 11:33:16 GMT",
"version": "v3"
}
] | 2022-03-23 | [
[
"He",
"Yifei",
""
],
[
"Saleur",
"Hubert",
""
]
] | It has long been understood that non-trivial Conformal Field Theories (CFTs) with vanishing central charge ($c=0$) are logarithmic. So far however, the structure of the identity module -- the (left and right) Virasoro descendants of the identity field -- had not been elucidated beyond the stress-energy tensor $T$ and i... |
0909.5421 | Leonardo Modesto | Leonardo Modesto and Isabeau Pr\'emont-Schwarz | In, Through and Beyond the Planck Scale | 10 pages, 8 figures; to appear in the Proceedings of the XXV Max Born
Symposium "The Planck Scale", Wroclaw, 29 June - 3 July, 2009 | null | 10.1063/1.3284383 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we have recalled the semiclassical metric obtained from a
classical analysis of the loop quantum black hole (LQBH). We show that the
regular Reissner-Nordstr\"om-like metric is self-dual in the sense of
T-duality: the form of the metric is invariant under the exchange r -> a0/r
where a0 is proportional ... | [
{
"created": "Tue, 29 Sep 2009 19:53:32 GMT",
"version": "v1"
},
{
"created": "Sat, 31 Oct 2009 21:06:03 GMT",
"version": "v2"
}
] | 2015-05-14 | [
[
"Modesto",
"Leonardo",
""
],
[
"Prémont-Schwarz",
"Isabeau",
""
]
] | In this paper we have recalled the semiclassical metric obtained from a classical analysis of the loop quantum black hole (LQBH). We show that the regular Reissner-Nordstr\"om-like metric is self-dual in the sense of T-duality: the form of the metric is invariant under the exchange r -> a0/r where a0 is proportional to... |
0910.0766 | Alessandro Pesci | Alessandro Pesci | A semiclassical approach to \eta/s bound through holography | 3 pages; talk at the 12th Marcel Grossman Meeting, Paris, July 12-18,
2009 | null | null | null | hep-th cond-mat.stat-mech gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the holographic principle, in its lightsheet formulation, in the
semiclassical context of statistical-mechanical systems in classical Einstein
spacetimes. A local condition, in terms of entropy and energy local densities
of the material medium under consideration, is discussed, which turns out to be
neces... | [
{
"created": "Mon, 5 Oct 2009 14:38:57 GMT",
"version": "v1"
}
] | 2009-10-06 | [
[
"Pesci",
"Alessandro",
""
]
] | We consider the holographic principle, in its lightsheet formulation, in the semiclassical context of statistical-mechanical systems in classical Einstein spacetimes. A local condition, in terms of entropy and energy local densities of the material medium under consideration, is discussed, which turns out to be necessa... |
2403.01984 | Matthias Harksen | Matthias Harksen, Diego Hidalgo, Watse Sybesma, L\'arus Thorlacius | Carroll Strings with an Extended Symmetry Algebra | 15 pages, 1 table | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | Starting from the Polyakov action we consider two distinct Carroll limits in
target space, keeping the string worldsheet relativistic. The resulting
magnetic and chiral Carroll string models exhibit different symmetries and
dynamics. Both models have an infinite dimensional symmetry algebra with
Carroll symmetry incl... | [
{
"created": "Mon, 4 Mar 2024 12:27:57 GMT",
"version": "v1"
}
] | 2024-03-05 | [
[
"Harksen",
"Matthias",
""
],
[
"Hidalgo",
"Diego",
""
],
[
"Sybesma",
"Watse",
""
],
[
"Thorlacius",
"Lárus",
""
]
] | Starting from the Polyakov action we consider two distinct Carroll limits in target space, keeping the string worldsheet relativistic. The resulting magnetic and chiral Carroll string models exhibit different symmetries and dynamics. Both models have an infinite dimensional symmetry algebra with Carroll symmetry includ... |
1204.2141 | Jean-Pierre Derendinger | Ignatios Antoniadis, Jean-Pierre Derendinger and Jean-Claude Jacot | N=2 supersymmetry breaking at two different scales | 26 pages | null | 10.1016/j.nuclphysb.2012.05.015 | CERN-PH-TH/2012-084 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study N=2 spontaneous supersymmetry breaking at two different scales with
matter fields in hypermultiplets charged under the gauge group that should
involve at least two U(1) factors. Off-shell analysis is possible in the dual
single-tensor formulation of the hypermultiplets. Massless fermions can
naturally arise ... | [
{
"created": "Tue, 10 Apr 2012 13:22:54 GMT",
"version": "v1"
}
] | 2015-06-04 | [
[
"Antoniadis",
"Ignatios",
""
],
[
"Derendinger",
"Jean-Pierre",
""
],
[
"Jacot",
"Jean-Claude",
""
]
] | We study N=2 spontaneous supersymmetry breaking at two different scales with matter fields in hypermultiplets charged under the gauge group that should involve at least two U(1) factors. Off-shell analysis is possible in the dual single-tensor formulation of the hypermultiplets. Massless fermions can naturally arise fr... |
hep-th/0207038 | Vladimir Nesterenko | V.V. Nesterenko, I.G. Pirozhenko, and J. Dittrich | Nonsmoothness of the boundary and the relevant heat kernel coefficients | 30 pages, LaTeX2e using iopart.cls, 1 figure in eps format, 3 tables;
substantial changes are introduced in calculations concerning external sector | Class.Quant.Grav. 20 (2003) 431-456 | 10.1088/0264-9381/20/3/304 | null | hep-th | null | The contributions to the heat kernel coefficients generated by the corners of
the boundary are studied. For this purpose the internal and external sectors of
a wedge and a cone are considered. These sectors are obtained by introducing,
inside the wedge, a cylindrical boundary. Transition to a cone is accomplished
by ... | [
{
"created": "Thu, 4 Jul 2002 09:40:43 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Jul 2002 17:54:59 GMT",
"version": "v2"
},
{
"created": "Tue, 3 Dec 2002 11:11:14 GMT",
"version": "v3"
}
] | 2017-08-23 | [
[
"Nesterenko",
"V. V.",
""
],
[
"Pirozhenko",
"I. G.",
""
],
[
"Dittrich",
"J.",
""
]
] | The contributions to the heat kernel coefficients generated by the corners of the boundary are studied. For this purpose the internal and external sectors of a wedge and a cone are considered. These sectors are obtained by introducing, inside the wedge, a cylindrical boundary. Transition to a cone is accomplished by id... |
hep-th/0405175 | Adam Ritz | A. Ritz, M. Shifman, A. Vainshtein | Enhanced Worldvolume Supersymmetry and Intersecting Domain Walls in N=1
SQCD | 35 pages, 3 figures; v2: minor corrections and a reference added, to
appear in Phys. Rev. D | Phys.Rev. D70 (2004) 095003 | 10.1103/PhysRevD.70.095003 | null | hep-th | null | We study the worldvolume dynamics of BPS domain walls in N=1 SQCD with N_f=N
flavors, and exhibit an enhancement of supersymmetry for the reduced moduli
space associated with broken flavor symmetries. We provide an explicit
construction of the worldvolume superalgebra which corresponds to an N=2 Kahler
sigma model in... | [
{
"created": "Thu, 20 May 2004 16:16:59 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Oct 2004 15:10:31 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Ritz",
"A.",
""
],
[
"Shifman",
"M.",
""
],
[
"Vainshtein",
"A.",
""
]
] | We study the worldvolume dynamics of BPS domain walls in N=1 SQCD with N_f=N flavors, and exhibit an enhancement of supersymmetry for the reduced moduli space associated with broken flavor symmetries. We provide an explicit construction of the worldvolume superalgebra which corresponds to an N=2 Kahler sigma model in 2... |
hep-th/0512317 | Jean-Paul Blaizot | J.P. Blaizot, R. Mendez-Galain, N. Wschebor | Non perturbative renormalisation group and momentum dependence of
$n$-point functions (I) | 48 pages, 15 figures A few minor corrections. A reference added | Phys.Rev.E74:051116,2006 | 10.1103/PhysRevE.74.051116 | ECT_05_24 | hep-th cond-mat.other | null | We present an approximation scheme to solve the Non Perturbative
Renormalization Group equations and obtain the full momentum dependence of the
$n$-point functions. It is based on an iterative procedure where, in a first
step, an initial ansatz for the $n$-point functions is constructed by solving
approximate flow eq... | [
{
"created": "Wed, 28 Dec 2005 17:17:12 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Mar 2006 07:52:27 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Blaizot",
"J. P.",
""
],
[
"Mendez-Galain",
"R.",
""
],
[
"Wschebor",
"N.",
""
]
] | We present an approximation scheme to solve the Non Perturbative Renormalization Group equations and obtain the full momentum dependence of the $n$-point functions. It is based on an iterative procedure where, in a first step, an initial ansatz for the $n$-point functions is constructed by solving approximate flow equa... |
hep-th/0304097 | Robert Mann | R. Clarkson, A. M. Ghezelbash and R. B. Mann | Mass, Action and Entropy of Taub-Bolt-dS Spacetimes | latex, 6 pages, 2 figures, discussion on entropy expanded, version to
appear in Phys. Rev. Lett | Phys.Rev.Lett. 91 (2003) 061301 | 10.1103/PhysRevLett.91.061301 | WATPHYS-TH03/02 | hep-th gr-qc | null | We apply a recent proposal for defining conserved mass in asymptotically de
Sitter spacetimes to the class of Taub-Bolt-dS spacetimes. We compute the
action, entropy and conserved mass of these spacetimes, and find that in
certain instances the mass and entropy can exceed that of pure de Sitter
spacetime, in violatio... | [
{
"created": "Thu, 10 Apr 2003 14:08:26 GMT",
"version": "v1"
},
{
"created": "Thu, 17 Jul 2003 20:40:43 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Clarkson",
"R.",
""
],
[
"Ghezelbash",
"A. M.",
""
],
[
"Mann",
"R. B.",
""
]
] | We apply a recent proposal for defining conserved mass in asymptotically de Sitter spacetimes to the class of Taub-Bolt-dS spacetimes. We compute the action, entropy and conserved mass of these spacetimes, and find that in certain instances the mass and entropy can exceed that of pure de Sitter spacetime, in violation ... |
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