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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/9810143 | Fiorenzo Bastianelli | Fiorenzo Bastianelli | Mode Regularization of the Configuration Space Path Integral for a
Particle in Curved Space | 4 pages, LaTeX2e, to appear in the proceedings of ``Path Integrals
from peV to TeV'' (Florence, Italy, August 25-29, 1998) | null | null | null | hep-th | null | The proper definition and evaluation of the configuration space path integral
for the motion of a particle in curved space is a notoriously tricky problem.
We discuss a consistent definition which makes use of an expansion in Fourier
sine series of the particle paths. Salient features of the regularization are
the Le... | [
{
"created": "Mon, 19 Oct 1998 17:37:13 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Bastianelli",
"Fiorenzo",
""
]
] | The proper definition and evaluation of the configuration space path integral for the motion of a particle in curved space is a notoriously tricky problem. We discuss a consistent definition which makes use of an expansion in Fourier sine series of the particle paths. Salient features of the regularization are the Lee-... |
0808.3703 | Adrian Tanasa | Adrian Tanasa | Scalar and gauge translation-invariant noncommutative models | 6 pages, no figures | Rom.J.Phys.53:1207-1212,2008 | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We make here a short overview of the recent developments regarding
translation-invariant models on the noncommutative Moyal space. A scalar model
was first proposed and proved renormalizable. Its one-loop renormalization
group flow and parametric representation were calculated. Furthermore, a
mechanism to take its co... | [
{
"created": "Wed, 27 Aug 2008 13:27:23 GMT",
"version": "v1"
}
] | 2010-12-06 | [
[
"Tanasa",
"Adrian",
""
]
] | We make here a short overview of the recent developments regarding translation-invariant models on the noncommutative Moyal space. A scalar model was first proposed and proved renormalizable. Its one-loop renormalization group flow and parametric representation were calculated. Furthermore, a mechanism to take its comm... |
hep-th/0202134 | Jan Govaerts | Jan Govaerts | The Cosmological Constant of One-Dimensional Matter Coupled Quantum
Gravity is Quantized | 1+20 pages | null | null | STIAS-02-002 | hep-th gr-qc | null | Coupling any interacting quantum mechanical system to gravity in one
dimension requires the cosmological constant to belong to the matter energy
spectrum and thus to be quantized, even though the gravity sector is free of
any quantum dynamics, while physical states are also confined to the subspace
of matter quantum ... | [
{
"created": "Wed, 20 Feb 2002 13:15:04 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Govaerts",
"Jan",
""
]
] | Coupling any interacting quantum mechanical system to gravity in one dimension requires the cosmological constant to belong to the matter energy spectrum and thus to be quantized, even though the gravity sector is free of any quantum dynamics, while physical states are also confined to the subspace of matter quantum st... |
hep-th/0312130 | Choon-Lin Ho | Choon-Lin Ho and Pinaki Roy | Quasi-exact solvability of Dirac-Pauli equation and generalized Dirac
oscillators | LaTex, 21 pages, no figures | Annals Phys. 312 (2004) 161-176 | 10.1016/j.aop.2004.01.007 | null | hep-th math-ph math.MP nlin.SI quant-ph | null | We demonstrate that neutral Dirac particles in external electric fields,
which are equivalent to generalized Dirac oscillators, are physical examples of
quasi-exactly solvable systems. Electric field configurations permitting
quasi-exact solvability of the system based on the $sl(2)$ symmetry are
discussed separately... | [
{
"created": "Fri, 12 Dec 2003 11:03:04 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Ho",
"Choon-Lin",
""
],
[
"Roy",
"Pinaki",
""
]
] | We demonstrate that neutral Dirac particles in external electric fields, which are equivalent to generalized Dirac oscillators, are physical examples of quasi-exactly solvable systems. Electric field configurations permitting quasi-exact solvability of the system based on the $sl(2)$ symmetry are discussed separately i... |
hep-th/9312038 | Hai Ren | Hai Ren and Erick J. Weinberg | Radiation from a moving Scalar Source | 15 pages, CU-TP-592 | Phys.Rev.D49:6526-6533,1994 | 10.1103/PhysRevD.49.6526 | null | hep-th | null | We study classical radiation and quantum bremsstrahlung effect of a moving
point scalar source. Our classical analysis provides another example of
resolving a well-known apparent paradox, that of whether a constantly
accelerating source radiates or not. Quantum mechanically, we show that for a
scalar source with arbi... | [
{
"created": "Mon, 6 Dec 1993 00:21:55 GMT",
"version": "v1"
}
] | 2011-08-17 | [
[
"Ren",
"Hai",
""
],
[
"Weinberg",
"Erick J.",
""
]
] | We study classical radiation and quantum bremsstrahlung effect of a moving point scalar source. Our classical analysis provides another example of resolving a well-known apparent paradox, that of whether a constantly accelerating source radiates or not. Quantum mechanically, we show that for a scalar source with arbitr... |
hep-th/0403183 | Alex Giacomini | Alex Giacomini | Two Dimensional Conformal Symmetry and the Microscopic Interpretation of
Black Hole Entropy | Ph.D. thesis | null | null | null | hep-th | null | In this thesis the research work, done by the author in the three years of
his Ph.D. study, will be exposed. The role of two dimensional conformal field
theories will be discussed. Different approaches will be studied in order to
find a classical central charge in the Poisson algebra of the symmetry
generators. In th... | [
{
"created": "Thu, 18 Mar 2004 12:37:42 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Giacomini",
"Alex",
""
]
] | In this thesis the research work, done by the author in the three years of his Ph.D. study, will be exposed. The role of two dimensional conformal field theories will be discussed. Different approaches will be studied in order to find a classical central charge in the Poisson algebra of the symmetry generators. In this... |
hep-th/9803167 | Yaron Oz | Yaron Oz, John Terning | Orbifolds of AdS_5xS^5 and 4d Conformal Field Theories | 23 pages latex, references added, minor clarifications, additional
orbifolds analyzed | Nucl.Phys.B532:163-180,1998 | 10.1016/S0550-3213(98)00454-4 | LBNL-41562, UCB-PTH-98/16 | hep-th | null | We study the relation between the large Nc limit of four dimensional N=2,1,0
conformal field theories and supergravity on orbifolds of AdS_5xS^5. We analyze
the Kaluza-Klein states of the supergravity theory and relate them to the
spectrum of (chiral) primary operators of the (super) conformal field theories.
| [
{
"created": "Fri, 20 Mar 1998 00:46:33 GMT",
"version": "v1"
},
{
"created": "Fri, 20 Mar 1998 02:00:17 GMT",
"version": "v2"
},
{
"created": "Tue, 24 Mar 1998 21:19:17 GMT",
"version": "v3"
},
{
"created": "Sat, 13 Jun 1998 00:33:20 GMT",
"version": "v4"
}
] | 2009-09-29 | [
[
"Oz",
"Yaron",
""
],
[
"Terning",
"John",
""
]
] | We study the relation between the large Nc limit of four dimensional N=2,1,0 conformal field theories and supergravity on orbifolds of AdS_5xS^5. We analyze the Kaluza-Klein states of the supergravity theory and relate them to the spectrum of (chiral) primary operators of the (super) conformal field theories. |
1911.06701 | Laura Sberna | Alice Di Tucci, Jean-Luc Lehners and Laura Sberna | No-boundary prescriptions in Lorentzian quantum cosmology | 38 pages, 6 figures. v3: corrects an error in Eq. (42) | Phys. Rev. D 100, 123543 (2019) | 10.1103/PhysRevD.100.123543 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyse the impact of various boundary conditions on the (minisuperspace)
Lorentzian gravitational path integral. In particular we assess the
implications for the Hartle-Hawking no-boundary wavefunction. It was shown
recently that when this proposal is defined as a sum over compact metrics,
problems arise with the... | [
{
"created": "Fri, 15 Nov 2019 15:29:47 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Dec 2019 04:42:35 GMT",
"version": "v2"
},
{
"created": "Thu, 7 Apr 2022 16:22:56 GMT",
"version": "v3"
}
] | 2022-04-08 | [
[
"Di Tucci",
"Alice",
""
],
[
"Lehners",
"Jean-Luc",
""
],
[
"Sberna",
"Laura",
""
]
] | We analyse the impact of various boundary conditions on the (minisuperspace) Lorentzian gravitational path integral. In particular we assess the implications for the Hartle-Hawking no-boundary wavefunction. It was shown recently that when this proposal is defined as a sum over compact metrics, problems arise with the s... |
2108.06268 | Marcos Skowronek | Jos\'e A. R. Cembranos, Marcos Skowronek | Functional Quantum Field Theory in Phase Space | Corresponding author: Marcos Skowronek | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We determine the form of the Wigner functional for several types of quantum
free field theories in order to analyze the representation of QFT in phase
space, as well as to compare it to other mainstream formulations. We use
Jackiw's functional representation of a quantum field state and extrapolate it
to the phase sp... | [
{
"created": "Fri, 13 Aug 2021 14:25:38 GMT",
"version": "v1"
}
] | 2021-08-16 | [
[
"Cembranos",
"José A. R.",
""
],
[
"Skowronek",
"Marcos",
""
]
] | We determine the form of the Wigner functional for several types of quantum free field theories in order to analyze the representation of QFT in phase space, as well as to compare it to other mainstream formulations. We use Jackiw's functional representation of a quantum field state and extrapolate it to the phase spac... |
hep-th/9603169 | null | J.M.F. Labastida and M. Mari\~no | Twisted N=2 Supersymmetry with Central Charge and Equivariant Cohomology | 64 pages, macropackage phyzzx | Commun.Math.Phys. 185 (1997) 37-71 | 10.1007/s002200050081 | null | hep-th alg-geom dg-ga math.AG math.DG | null | We present an equivariant extension of the Thom form with respect to a vector
field action, in the framework of the Mathai-Quillen formalism. The associated
Topological Quantum Field Theories correspond to twisted $N=2$ supersymmetric
theories with a central charge. We analyze in detail two different cases:
topologic... | [
{
"created": "Mon, 25 Mar 1996 10:38:42 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Labastida",
"J. M. F.",
""
],
[
"Mariño",
"M.",
""
]
] | We present an equivariant extension of the Thom form with respect to a vector field action, in the framework of the Mathai-Quillen formalism. The associated Topological Quantum Field Theories correspond to twisted $N=2$ supersymmetric theories with a central charge. We analyze in detail two different cases: topological... |
2305.13131 | Eric Lescano | Toni Kodzoman and Eric Lescano | Non-commutative double geometry | Letter version. Small modifications | null | null | null | hep-th math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | We construct non-commutative theories with the Moyal-Weyl product in the
Double Field Theory (DFT) framework. We deform the infinitesimal generalized
diffeomorphisms and the Leibniz rule in a consistent way. The prescription
requires a generalized star metric, which can be thought of as the fundamental
double metric,... | [
{
"created": "Mon, 22 May 2023 15:30:01 GMT",
"version": "v1"
},
{
"created": "Wed, 20 Sep 2023 13:03:32 GMT",
"version": "v2"
},
{
"created": "Wed, 10 Jan 2024 09:48:21 GMT",
"version": "v3"
}
] | 2024-01-11 | [
[
"Kodzoman",
"Toni",
""
],
[
"Lescano",
"Eric",
""
]
] | We construct non-commutative theories with the Moyal-Weyl product in the Double Field Theory (DFT) framework. We deform the infinitesimal generalized diffeomorphisms and the Leibniz rule in a consistent way. The prescription requires a generalized star metric, which can be thought of as the fundamental double metric, i... |
2303.13789 | Yuji Ando | Yuji Ando and Tomoya Suda | Energy from Ellwood invariant for solutions involving $X^0$ variables | 22 pages, 4 figures, published version | Eur.Phys.J.C 84 (2024) 6, 578 | 10.1140/epjc/s10052-024-12888-2 | UTHEP-779 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | For some classical solutions $\Psi_\mathrm{sol}$ in Witten's bosonic string
field theory, it was proven that energy of the solution is proportional to the
Ellwood invariant $\mathrm{Tr}(\mathcal{V}\Psi_\mathrm{sol})$ with
$\mathcal{V}=c\bar{c}\partial X^0\bar{\partial}X^0$. We examine the relation
for solutions invol... | [
{
"created": "Fri, 24 Mar 2023 03:58:06 GMT",
"version": "v1"
},
{
"created": "Fri, 7 Jun 2024 04:40:04 GMT",
"version": "v2"
}
] | 2024-06-10 | [
[
"Ando",
"Yuji",
""
],
[
"Suda",
"Tomoya",
""
]
] | For some classical solutions $\Psi_\mathrm{sol}$ in Witten's bosonic string field theory, it was proven that energy of the solution is proportional to the Ellwood invariant $\mathrm{Tr}(\mathcal{V}\Psi_\mathrm{sol})$ with $\mathcal{V}=c\bar{c}\partial X^0\bar{\partial}X^0$. We examine the relation for solutions involvi... |
2204.13115 | Andreas Schachner | Chiara Crin\`o, Fernando Quevedo, Andreas Schachner and Roberto
Valandro | A Database of Calabi-Yau Orientifolds and the Size of D3-Tadpoles | 30 pages plus appendices, 5 figures | null | 10.1007/JHEP08(2022)050 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The classification of 4D reflexive polytopes by Kreuzer and Skarke allows for
a systematic construction of Calabi-Yau hypersurfaces as fine, regular, star
triangulations (FRSTs). Until now, the vastness of this geometric landscape
remains largely unexplored. In this paper, we construct Calabi-Yau orientifolds
from ho... | [
{
"created": "Wed, 27 Apr 2022 18:00:00 GMT",
"version": "v1"
}
] | 2022-08-24 | [
[
"Crinò",
"Chiara",
""
],
[
"Quevedo",
"Fernando",
""
],
[
"Schachner",
"Andreas",
""
],
[
"Valandro",
"Roberto",
""
]
] | The classification of 4D reflexive polytopes by Kreuzer and Skarke allows for a systematic construction of Calabi-Yau hypersurfaces as fine, regular, star triangulations (FRSTs). Until now, the vastness of this geometric landscape remains largely unexplored. In this paper, we construct Calabi-Yau orientifolds from holo... |
hep-th/9404002 | null | A. Z. Capri, R. Ferrari, V. Montalbano | Massless scalar fields in 1+1 dimensions and Krein spaces | 11 pages, LATEX, IFUP-TH 19/94 | null | null | null | hep-th math-ph math.MP | null | We consider the Krein realization of the Hilbert space for a massless scalar
field in 1+1 dimensions. We find convergence criteria and the completion of the
space of test functions ${\cal S}$ with the topology induced by the Krein
scalar product. Finally, we show that the interpretation for the Fourier
components as ... | [
{
"created": "Fri, 1 Apr 1994 09:29:46 GMT",
"version": "v1"
}
] | 2012-01-17 | [
[
"Capri",
"A. Z.",
""
],
[
"Ferrari",
"R.",
""
],
[
"Montalbano",
"V.",
""
]
] | We consider the Krein realization of the Hilbert space for a massless scalar field in 1+1 dimensions. We find convergence criteria and the completion of the space of test functions ${\cal S}$ with the topology induced by the Krein scalar product. Finally, we show that the interpretation for the Fourier components as pr... |
hep-th/9611070 | Mo | U. Feichtinger, O. Moritsch, J. Rant, M. Schweda and H. Zerrouki | The finiteness of the four dimensional antisymmetric tensor field model
in a curved background | 23 pages | Int.J.Mod.Phys. A13 (1998) 4513-4538 | 10.1142/S0217751X98002171 | TUW 96-18 | hep-th | null | A renormalizable rigid supersymmetry for the four dimensional antisymmetric
tensor field model in a curved space-time background is constructed. A closed
algebra between the BRS and the supersymmetry operators is only realizable if
the vector parameter of the supersymmetry is a covariantly constant vector
field. This... | [
{
"created": "Tue, 12 Nov 1996 00:16:52 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Jan 1998 16:05:11 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Feichtinger",
"U.",
""
],
[
"Moritsch",
"O.",
""
],
[
"Rant",
"J.",
""
],
[
"Schweda",
"M.",
""
],
[
"Zerrouki",
"H.",
""
]
] | A renormalizable rigid supersymmetry for the four dimensional antisymmetric tensor field model in a curved space-time background is constructed. A closed algebra between the BRS and the supersymmetry operators is only realizable if the vector parameter of the supersymmetry is a covariantly constant vector field. This a... |
1911.07835 | James Halverson | James Halverson, Michael Plesser, Fabian Ruehle, Jiahua Tian | Kahler Moduli Stabilization and the Propagation of Decidability | 12 pages, one figure | Phys. Rev. D 101, 046010 (2020) | 10.1103/PhysRevD.101.046010 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Diophantine equations are in general undecidable, yet appear readily in
string theory. We demonstrate that numerous classes of Diophantine equations
arising in string theory are decidable and propose that decidability may
propagate through networks of string vacua due to additional structure in the
theory. Diophantin... | [
{
"created": "Mon, 18 Nov 2019 18:55:42 GMT",
"version": "v1"
}
] | 2020-02-19 | [
[
"Halverson",
"James",
""
],
[
"Plesser",
"Michael",
""
],
[
"Ruehle",
"Fabian",
""
],
[
"Tian",
"Jiahua",
""
]
] | Diophantine equations are in general undecidable, yet appear readily in string theory. We demonstrate that numerous classes of Diophantine equations arising in string theory are decidable and propose that decidability may propagate through networks of string vacua due to additional structure in the theory. Diophantine ... |
hep-th/9608192 | Marcelo Maria De Francia | M. De Francia, H. Falomir and M. Loewe | Massless fermions in a bag at finite density and temperature | 14 pages, 3 figures, RevTeX | Phys.Rev. D55 (1997) 2477-2485 | 10.1103/PhysRevD.55.2477 | LA PLATA-TH 96/12 | hep-th | null | We introduce the chemical potential in a system of massless fermions in a bag
by impossing boundary conditions in the Euclidean time direction. We express
the fermionic mean number in terms of a functional trace involving the Green's
function of the boundary value problem, which we study analytically. Numerical
evalu... | [
{
"created": "Thu, 29 Aug 1996 15:00:21 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"De Francia",
"M.",
""
],
[
"Falomir",
"H.",
""
],
[
"Loewe",
"M.",
""
]
] | We introduce the chemical potential in a system of massless fermions in a bag by impossing boundary conditions in the Euclidean time direction. We express the fermionic mean number in terms of a functional trace involving the Green's function of the boundary value problem, which we study analytically. Numerical evaluat... |
hep-th/9603178 | Harry Braden | H. W. Braden and Andrew N. W. Hone | Affine Toda Solitons and Systems of Calogero-Moser Type | 11 pages Latex2e. Some typos corrected | Phys.Lett. B380 (1996) 296-302 | 10.1016/0370-2693(96)00499-6 | null | hep-th nlin.SI solv-int | null | The solitons of affine Toda field theory are related to the spin-generalised
Ruijsenaars-Schneider (or relativistic Calogero-Moser) models. This provides
the sought after extension of the correspondence between the sine-Gordon
solitons and the Ruijsenaars-Schneider model.
| [
{
"created": "Wed, 27 Mar 1996 06:16:04 GMT",
"version": "v1"
},
{
"created": "Wed, 3 Apr 1996 10:29:50 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Braden",
"H. W.",
""
],
[
"Hone",
"Andrew N. W.",
""
]
] | The solitons of affine Toda field theory are related to the spin-generalised Ruijsenaars-Schneider (or relativistic Calogero-Moser) models. This provides the sought after extension of the correspondence between the sine-Gordon solitons and the Ruijsenaars-Schneider model. |
hep-th/9605165 | Edward P. Osipov | Edward P. Osipov (Sobolev Institute for Mathematics, Novosibirsk,
Russia) | Complex structure and the construction of the $:\phi^4_4:$ quantum field
theory in four-dimensional space-time | 10 pages, LaTeX | null | null | null | hep-th funct-an math.FA nlin.SI quant-ph solv-int | null | We announce results about the nonperturbative mathematically rigorous
construction of the $:\!\phi^4_4\!:$ quantum field theory in four-dimensional
space-time. The complex structure of solutions of the classical nonlinear
(real-valued) wave equation and quantization are closely connected among
themselves and allow to... | [
{
"created": "Wed, 22 May 1996 03:29:43 GMT",
"version": "v1"
}
] | 2008-02-03 | [
[
"Osipov",
"Edward P.",
"",
"Sobolev Institute for Mathematics, Novosibirsk,\n Russia"
]
] | We announce results about the nonperturbative mathematically rigorous construction of the $:\!\phi^4_4\!:$ quantum field theory in four-dimensional space-time. The complex structure of solutions of the classical nonlinear (real-valued) wave equation and quantization are closely connected among themselves and allow to c... |
2006.16289 | Elizabeth Wildenhain | Raphael Bousso and Elizabeth Wildenhain | Gravity/Ensemble Duality | 43 pages, 12 figures, v2: references added, v3: published version,
various minor improvements | Phys. Rev. D 102, 066005 (2020) | 10.1103/PhysRevD.102.066005 | null | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | For the first time, a gravitational calculation was recently shown to yield
the Page curve for the entropy of Hawking radiation, consistent with unitary
evolution. However, the calculation takes as essential input Hawking's result
that the radiation entropy becomes large at late times. We call this apparent
contradic... | [
{
"created": "Mon, 29 Jun 2020 18:07:28 GMT",
"version": "v1"
},
{
"created": "Mon, 27 Jul 2020 22:54:52 GMT",
"version": "v2"
},
{
"created": "Fri, 18 Sep 2020 02:00:41 GMT",
"version": "v3"
}
] | 2020-09-23 | [
[
"Bousso",
"Raphael",
""
],
[
"Wildenhain",
"Elizabeth",
""
]
] | For the first time, a gravitational calculation was recently shown to yield the Page curve for the entropy of Hawking radiation, consistent with unitary evolution. However, the calculation takes as essential input Hawking's result that the radiation entropy becomes large at late times. We call this apparent contradicti... |
1707.02971 | Borja Reina | Kepa Sousa, Guillermo Milans del Bosch, Borja Reina | Supertranslations: redundancies of horizon data, and global symmetries
at null infinity | 42 pages + appendices | null | 10.1088/1361-6382/aa9669 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We characterise the geometrical nature of smooth supertranslations defined on
a generic non-expanding horizon (NEH) embedded in vacuum. To this end we
consider the constraints imposed by the vacuum Einstein's equations on the NEH
structure, and discuss the transformation properties of their solutions under
supertrans... | [
{
"created": "Mon, 10 Jul 2017 17:59:51 GMT",
"version": "v1"
}
] | 2018-02-14 | [
[
"Sousa",
"Kepa",
""
],
[
"del Bosch",
"Guillermo Milans",
""
],
[
"Reina",
"Borja",
""
]
] | We characterise the geometrical nature of smooth supertranslations defined on a generic non-expanding horizon (NEH) embedded in vacuum. To this end we consider the constraints imposed by the vacuum Einstein's equations on the NEH structure, and discuss the transformation properties of their solutions under supertransla... |
hep-th/0009061 | Kentaro Hori | Gary Gibbons, Kentaro Hori, Piljin Yi | String Fluid from Unstable D-branes | 17 pages, LaTeX, a reference added | Nucl.Phys.B596:136-150,2001 | 10.1016/S0550-3213(00)00716-1 | DAMTP-2000-98, HUTP-00/A038, KIAS-P00057 | hep-th | null | We consider Sen's effective action for unstable D-branes, and study its
classical dynamics exactly. In the true vacuum, the Hamiltonian dynamics
remains well-defined despite a vanishing action, and is that of massive
relativistic string fluid of freely moving electric flux lines. The
energy(tension) density equals th... | [
{
"created": "Fri, 8 Sep 2000 15:25:29 GMT",
"version": "v1"
},
{
"created": "Wed, 20 Sep 2000 02:31:16 GMT",
"version": "v2"
}
] | 2009-10-07 | [
[
"Gibbons",
"Gary",
""
],
[
"Hori",
"Kentaro",
""
],
[
"Yi",
"Piljin",
""
]
] | We consider Sen's effective action for unstable D-branes, and study its classical dynamics exactly. In the true vacuum, the Hamiltonian dynamics remains well-defined despite a vanishing action, and is that of massive relativistic string fluid of freely moving electric flux lines. The energy(tension) density equals the ... |
1609.02558 | James T. Liu | James T. Liu and Wenli Zhao | One-loop supergravity on $\mathrm{AdS}_4\times S^7/\mathbb{Z}_k$ and
comparison with ABJM theory | 22 pages, 1 figure, discussion on the O(N^{1/2}) order and references
added | null | 10.1007/JHEP11(2016)099 | MCTP-16-21 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The large-$N$ limit of ABJM theory is holographically dual to M-theory on
AdS$_4\times S^7/\mathbb{Z}_k$. The 3-sphere partition function has been
obtained via localization, and its leading behavior $F_{\text{ABJM}}^{(0)}\sim
k^{1/2}N^{3/2}$ is exactly reproduced in the dual theory by tree-level
supergravity. We exte... | [
{
"created": "Thu, 8 Sep 2016 20:00:01 GMT",
"version": "v1"
},
{
"created": "Fri, 23 Sep 2016 14:20:40 GMT",
"version": "v2"
},
{
"created": "Tue, 1 Nov 2016 16:59:58 GMT",
"version": "v3"
}
] | 2016-12-21 | [
[
"Liu",
"James T.",
""
],
[
"Zhao",
"Wenli",
""
]
] | The large-$N$ limit of ABJM theory is holographically dual to M-theory on AdS$_4\times S^7/\mathbb{Z}_k$. The 3-sphere partition function has been obtained via localization, and its leading behavior $F_{\text{ABJM}}^{(0)}\sim k^{1/2}N^{3/2}$ is exactly reproduced in the dual theory by tree-level supergravity. We extend... |
1508.04432 | Adolfo Guarino | Adolfo Guarino and Oscar Varela | Dyonic ISO(7) supergravity and the duality hierarchy | 52 pages, 4 tables. v2: Section 2.4 on critical points added. v3:
Version published in JHEP | null | 10.1007/JHEP02(2016)079 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Motivated by its well defined higher dimensional origin, a detailed study of
$D=4$ $\mathcal{N}=8$ supergravity with a dyonically gauged $\textrm{ISO}(7) =
\textrm{SO}(7) \ltimes \mathbb{R}^7$ gauge group is performed. We write down
the Lagrangian and describe the tensor and duality hierarchies, focusing on an
intere... | [
{
"created": "Tue, 18 Aug 2015 20:08:18 GMT",
"version": "v1"
},
{
"created": "Tue, 8 Sep 2015 21:29:05 GMT",
"version": "v2"
},
{
"created": "Wed, 17 Feb 2016 22:17:10 GMT",
"version": "v3"
}
] | 2016-03-23 | [
[
"Guarino",
"Adolfo",
""
],
[
"Varela",
"Oscar",
""
]
] | Motivated by its well defined higher dimensional origin, a detailed study of $D=4$ $\mathcal{N}=8$ supergravity with a dyonically gauged $\textrm{ISO}(7) = \textrm{SO}(7) \ltimes \mathbb{R}^7$ gauge group is performed. We write down the Lagrangian and describe the tensor and duality hierarchies, focusing on an interest... |
hep-th/0002183 | Misha Vasiliev | M.A.Vasiliev (Lebedev Physical Institute) | Higher Spin Symmetries, Star-Product and Relativistic Equations in AdS
Space | 21 pages, latex, no figures, Based on the talks given at QFTHEP'99
(Moscow, May 1999), Supersymmetries and Quantum Symmetries (Dubna, July
1999), Bogolyubov Conference Problems of Theoretical and Mathematical Physics
(Moscow-Dubna-Kyiv, Sept-Oct. 1999) and Symmetry and Integrability in
Mathematical and Theoreti... | null | null | FIAN/TD/7--00 | hep-th | null | We discuss general properties of the theory of higher spin gauge fields in
$AdS_4$ focusing on the relationship between the star-product origin of the
higher spin symmetries, AdS geometry and the concept of space-time locality. A
full list of conserved higher spin currents in the flat space of arbitrary
dimension is ... | [
{
"created": "Tue, 22 Feb 2000 15:55:30 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Vasiliev",
"M. A.",
"",
"Lebedev Physical Institute"
]
] | We discuss general properties of the theory of higher spin gauge fields in $AdS_4$ focusing on the relationship between the star-product origin of the higher spin symmetries, AdS geometry and the concept of space-time locality. A full list of conserved higher spin currents in the flat space of arbitrary dimension is pr... |
1508.04350 | Cornelius Schmidt-Colinet | Ilka Brunner and Cornelius Schmidt-Colinet | Reflection and transmission of conformal perturbation defects | 24 pages, 1 figure. Minor explanations and some references added,
typos corrected | null | 10.1088/1751-8113/49/19/195401 | LMU-ASC 58/15 | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider reflection and transmission of interfaces which implement
renormalisation group flows between conformal fixed points in two dimensions.
Such an RG interface is constructed from the identity defect in the ultraviolet
CFT by perturbing the theory on one side of the defect line. We compute
reflection and tra... | [
{
"created": "Tue, 18 Aug 2015 15:27:00 GMT",
"version": "v1"
},
{
"created": "Sun, 20 Mar 2016 11:52:22 GMT",
"version": "v2"
}
] | 2016-05-04 | [
[
"Brunner",
"Ilka",
""
],
[
"Schmidt-Colinet",
"Cornelius",
""
]
] | We consider reflection and transmission of interfaces which implement renormalisation group flows between conformal fixed points in two dimensions. Such an RG interface is constructed from the identity defect in the ultraviolet CFT by perturbing the theory on one side of the defect line. We compute reflection and trans... |
hep-th/0503225 | Eugenio R. Bezerra de Mello | J. Spinelly and E. R. Bezerra de Mello | Vacuum Polarization of a Massless Scalar Field in the Background of a
Global Monopole with Finite Core | Accepted for publication in Classical and Quantum Gravity. Added
references. 22 pages, 1 figure | Class.Quant.Grav. 22 (2005) 3247-3260 | 10.1088/0264-9381/22/16/009 | null | hep-th gr-qc | null | In this paper we analyze the vacuum polarization effects of a massless scalar
field in the background of a global monopole considering a inner structure to
it. Specifically we investigate the effect of its structure on the vacuum
expectation value of the square of the field operator, $<\hat{\Phi}^2(x)>$,
admitting a ... | [
{
"created": "Tue, 29 Mar 2005 13:01:25 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Jun 2005 12:03:05 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Spinelly",
"J.",
""
],
[
"de Mello",
"E. R. Bezerra",
""
]
] | In this paper we analyze the vacuum polarization effects of a massless scalar field in the background of a global monopole considering a inner structure to it. Specifically we investigate the effect of its structure on the vacuum expectation value of the square of the field operator, $<\hat{\Phi}^2(x)>$, admitting a no... |
hep-th/9704087 | Richard A. Corrado | David Berenstein, Richard Corrado, and Jacques Distler | On the Moduli Spaces of M(atrix)-Theory Compactifications | 19 pages LaTeX2e, using utarticle.cls (included),array.sty,
amsmath.sty, amsfonts.sty. Bibtex style: utphys.bst (.bbl file included) | Nucl.Phys.B503:239-255,1997 | 10.1016/S0550-3213(97)00427-6 | UTTG-08-97 | hep-th | null | By identifying the moduli space of coupling constants in the SYM description
of toroidal compactifications of M(atrix)-Theory, we construct the M(atrix)
description of the moduli spaces of Type IIA string theory compactified on T^n.
Addition of theta terms to the M(atrix) SYM produces the shift symmetries
necessary t... | [
{
"created": "Thu, 10 Apr 1997 21:00:34 GMT",
"version": "v1"
}
] | 2010-11-19 | [
[
"Berenstein",
"David",
""
],
[
"Corrado",
"Richard",
""
],
[
"Distler",
"Jacques",
""
]
] | By identifying the moduli space of coupling constants in the SYM description of toroidal compactifications of M(atrix)-Theory, we construct the M(atrix) description of the moduli spaces of Type IIA string theory compactified on T^n. Addition of theta terms to the M(atrix) SYM produces the shift symmetries necessary to ... |
1007.2268 | Alon Faraggi | Benjamin Assel, Kyriakos Christodoulides, Alon E. Faraggi, Costas
Kounnas, John Rizos | Classification of Heterotic Pati-Salam Models | 42 pages. 6 figures. Published version. Added acknowledgements | Nucl.Phys.B844:365-396,2011 | 10.1016/j.nuclphysb.2010.11.011 | LPTENS-10/26; LTH--878 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We extend the classification of free fermionic heterotic-string models to
vacua in which the SO(10) GUT symmetry is broken at the string level to the
Pati-Salam subgroup. Using our classification method we recently presented the
first example of a quasi--realistic heterotic-string vacuum that is free of
massless exot... | [
{
"created": "Wed, 14 Jul 2010 07:06:47 GMT",
"version": "v1"
},
{
"created": "Wed, 9 Feb 2011 17:23:57 GMT",
"version": "v2"
},
{
"created": "Wed, 6 Apr 2011 15:14:29 GMT",
"version": "v3"
}
] | 2011-05-10 | [
[
"Assel",
"Benjamin",
""
],
[
"Christodoulides",
"Kyriakos",
""
],
[
"Faraggi",
"Alon E.",
""
],
[
"Kounnas",
"Costas",
""
],
[
"Rizos",
"John",
""
]
] | We extend the classification of free fermionic heterotic-string models to vacua in which the SO(10) GUT symmetry is broken at the string level to the Pati-Salam subgroup. Using our classification method we recently presented the first example of a quasi--realistic heterotic-string vacuum that is free of massless exotic... |
hep-th/0109074 | Zygmunt Lalak | Zygmunt Lalak | Low Energy Supersymmetry in Warped Brane Worlds | 9 pages, Latex, Talk given at SUSY'01, June 11-17 2001, Dubna, Russia | null | 10.1142/9789812778192_0058 | CERN-TH/2001-244 | hep-th | null | We discuss physical implications of the four-dimensional effective
supergravity, that describes low-energy physics of the Randall--Sundrum model
with moduli fields in the bulk and charged chiral matter living on the branes.
Cosmological constant can be cancelled through the introduction of a brane
Polonyi field and a... | [
{
"created": "Sat, 8 Sep 2001 18:25:39 GMT",
"version": "v1"
}
] | 2017-08-23 | [
[
"Lalak",
"Zygmunt",
""
]
] | We discuss physical implications of the four-dimensional effective supergravity, that describes low-energy physics of the Randall--Sundrum model with moduli fields in the bulk and charged chiral matter living on the branes. Cosmological constant can be cancelled through the introduction of a brane Polonyi field and a b... |
hep-th/0105217 | Kazuo Hosomichi | Takeshi Fukuda and Kazuo Hosomichi | Three-point Functions in Sine-Liouville Theory | 26 pages, 5 ps figures, v2:minor corrections(references to the work
of FZZ are made more precise) | JHEP 0109:003,2001 | 10.1088/1126-6708/2001/09/003 | YITP-01-43 | hep-th | null | We calculate the three-point functions in the sine-Liouville theory
explicitly. The same calculation was done in the (unpublished) work of Fateev,
Zamolodchikov and Zamolodchikov to check the conjectured duality between the
sine-Liouville and the SL(2,R)/U(1) coset CFTs. The evaluation of correlators
boils down to th... | [
{
"created": "Tue, 22 May 2001 11:06:59 GMT",
"version": "v1"
},
{
"created": "Mon, 4 Jun 2001 09:37:59 GMT",
"version": "v2"
}
] | 2010-02-03 | [
[
"Fukuda",
"Takeshi",
""
],
[
"Hosomichi",
"Kazuo",
""
]
] | We calculate the three-point functions in the sine-Liouville theory explicitly. The same calculation was done in the (unpublished) work of Fateev, Zamolodchikov and Zamolodchikov to check the conjectured duality between the sine-Liouville and the SL(2,R)/U(1) coset CFTs. The evaluation of correlators boils down to that... |
1103.0634 | Solange Odile Saliu | C. Bizdadea, E. M. Cioroianu, S. O. Saliu, E. M. Babalic | Yes-go cross-couplings in collections of tensor fields with mixed
symmetries of the type (3,1) and (2,2) | 35 pages | Int.J.Mod.Phys.A25:1211-1238,2010 | 10.1142/S0217751X1004797X | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Under the hypotheses of analyticity, locality, Lorentz covariance, and
Poincare invariance of the deformations, combined with the requirement that the
interaction vertices contain at most two space-time derivatives of the fields,
we investigate the consistent cross-couplings between two collections of tensor
fields w... | [
{
"created": "Thu, 3 Mar 2011 09:44:39 GMT",
"version": "v1"
}
] | 2011-03-31 | [
[
"Bizdadea",
"C.",
""
],
[
"Cioroianu",
"E. M.",
""
],
[
"Saliu",
"S. O.",
""
],
[
"Babalic",
"E. M.",
""
]
] | Under the hypotheses of analyticity, locality, Lorentz covariance, and Poincare invariance of the deformations, combined with the requirement that the interaction vertices contain at most two space-time derivatives of the fields, we investigate the consistent cross-couplings between two collections of tensor fields wit... |
2312.12390 | Alessio Marrani | Alessio Marrani | Jordan meets Freudenthal. A Black Hole Exceptional Story | 12 pages, 4 tables. Plenary talk presented at the 34th International
Colloquium on Group Theoretical Methods in Physics, Strasbourg, July 18-22,
2022 | SciPost Phys. Proc. 14, 009 (2023) | 10.21468/SciPostPhysProc.14.009 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Within the extremal black hole attractors arising in ungauged
$\mathcal{N}\geqslant 2$-extended Maxwell Einstein supergravity theories in
$3+1$ space-time dimensions, we provide an overview of the stratification of
the electric-magnetic charge representation space into "large" orbits and
related "moduli spaces", unde... | [
{
"created": "Tue, 19 Dec 2023 18:20:38 GMT",
"version": "v1"
}
] | 2023-12-21 | [
[
"Marrani",
"Alessio",
""
]
] | Within the extremal black hole attractors arising in ungauged $\mathcal{N}\geqslant 2$-extended Maxwell Einstein supergravity theories in $3+1$ space-time dimensions, we provide an overview of the stratification of the electric-magnetic charge representation space into "large" orbits and related "moduli spaces", under ... |
hep-th/9602095 | Ali Mostafazadeh | Ali Mostafazadeh | Scalar Curvature Factor in the Schroedinger Equation and Scattering on a
Curved Surface | 13 pages, latex. Some minor changes made, to appear in Phys. Rev. A. | Phys.Rev. A54 (1996) 1165-1170 | 10.1103/PhysRevA.54.1165 | IPM preprint Feb. 1996 | hep-th gr-qc | null | The scattering of free particles constrained to move on a cylindrically
symmetric curved surface is studied. The nontrivial geometry of the space
contributes to the scattering cross section through the kinetic as well as a
possible scalar curvature term in the quantum Hamiltonian. The coefficient of
the latter term i... | [
{
"created": "Sat, 17 Feb 1996 23:32:42 GMT",
"version": "v1"
},
{
"created": "Wed, 3 Jul 1996 20:11:17 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Mostafazadeh",
"Ali",
""
]
] | The scattering of free particles constrained to move on a cylindrically symmetric curved surface is studied. The nontrivial geometry of the space contributes to the scattering cross section through the kinetic as well as a possible scalar curvature term in the quantum Hamiltonian. The coefficient of the latter term is ... |
0904.2765 | David Kastor | David Kastor, Sourya Ray and Jennie Traschen | Enthalpy and the Mechanics of AdS Black Holes | 21 pages; v2 references added | Class.Quant.Grav.26:195011,2009 | 10.1088/0264-9381/26/19/195011 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present geometric derivations of the Smarr formula for static AdS black
holes and an expanded first law that includes variations in the cosmological
constant. These two results are further related by a scaling argument based on
Euler's theorem. The key new ingredient in the constructions is a two-form
potential fo... | [
{
"created": "Fri, 17 Apr 2009 19:07:41 GMT",
"version": "v1"
},
{
"created": "Mon, 11 May 2009 12:31:33 GMT",
"version": "v2"
}
] | 2010-04-23 | [
[
"Kastor",
"David",
""
],
[
"Ray",
"Sourya",
""
],
[
"Traschen",
"Jennie",
""
]
] | We present geometric derivations of the Smarr formula for static AdS black holes and an expanded first law that includes variations in the cosmological constant. These two results are further related by a scaling argument based on Euler's theorem. The key new ingredient in the constructions is a two-form potential for ... |
2104.11249 | Seyed Morteza Hosseini | Seyed Morteza Hosseini, Kiril Hristov, Alberto Zaffaroni | Rotating multi-charge spindles and their microstates | 39 pages, v2: references added | JHEP07(2021)182 | 10.1007/JHEP07(2021)182 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Some AdS$_3 \times M_7$ type IIB vacua have been recently proposed to arise
from D3-branes wrapped on a spindle, a sphere with conical singularities at the
poles. We explicitly construct a generalization of these solutions
corresponding to a class of electrically charged and rotating supersymmetric
black strings in A... | [
{
"created": "Thu, 22 Apr 2021 18:00:03 GMT",
"version": "v1"
},
{
"created": "Mon, 26 Jul 2021 05:10:04 GMT",
"version": "v2"
}
] | 2021-07-27 | [
[
"Hosseini",
"Seyed Morteza",
""
],
[
"Hristov",
"Kiril",
""
],
[
"Zaffaroni",
"Alberto",
""
]
] | Some AdS$_3 \times M_7$ type IIB vacua have been recently proposed to arise from D3-branes wrapped on a spindle, a sphere with conical singularities at the poles. We explicitly construct a generalization of these solutions corresponding to a class of electrically charged and rotating supersymmetric black strings in AdS... |
2304.12496 | Abdelmalek Boumali | Abdelmalek Bouzenada, Abdelmalek Boumali, Omar Mustafa, Hassan
Hassanabadi | Behavior of the Feshbach-Villars oscillator (FVO) in G\"urses space-time
under Coulomb-type potential | arXiv admin note: substantial text overlap with arXiv:2302.13805 | null | null | null | hep-th | http://creativecommons.org/publicdomain/zero/1.0/ | Our research aims to investigate how the gravitational field influences the
spectroscopic structure of the Feshbach-Villars oscillator in G\"urses
space-time. To achieve this, we utilize the first-order Feshbach-Villars
version of the Klein-Gordon equation, which is a relativistic wave equation for
spinless particles... | [
{
"created": "Mon, 24 Apr 2023 23:36:06 GMT",
"version": "v1"
}
] | 2023-04-26 | [
[
"Bouzenada",
"Abdelmalek",
""
],
[
"Boumali",
"Abdelmalek",
""
],
[
"Mustafa",
"Omar",
""
],
[
"Hassanabadi",
"Hassan",
""
]
] | Our research aims to investigate how the gravitational field influences the spectroscopic structure of the Feshbach-Villars oscillator in G\"urses space-time. To achieve this, we utilize the first-order Feshbach-Villars version of the Klein-Gordon equation, which is a relativistic wave equation for spinless particles. ... |
2206.10853 | Ali Hajilou | Seyed Naseh Sajadi, Ali Hajilou | More on Boundary Conditions for Warped AdS3 in GMG | 15 pages, general discussion extended; typos corrected; references
added, accepted for publication in European Physical Journal C (EPJC) | null | null | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | In this paper, we study the Aggrawal, Ciambelli, Detournay, and Somerhausen
(ACDS) boundary conditions ref[42] for Warped AdS$_3$ (WAdS$_3$) in the
framework of General Massive Gravity (GMG) in the quadratic ensemble. We
construct the phase space, the asymptotic structure, and the asymptotic
symmetry algebra. We know... | [
{
"created": "Wed, 22 Jun 2022 05:38:38 GMT",
"version": "v1"
},
{
"created": "Sat, 20 Aug 2022 12:00:05 GMT",
"version": "v2"
},
{
"created": "Sat, 1 Oct 2022 11:10:29 GMT",
"version": "v3"
}
] | 2022-10-04 | [
[
"Sajadi",
"Seyed Naseh",
""
],
[
"Hajilou",
"Ali",
""
]
] | In this paper, we study the Aggrawal, Ciambelli, Detournay, and Somerhausen (ACDS) boundary conditions ref[42] for Warped AdS$_3$ (WAdS$_3$) in the framework of General Massive Gravity (GMG) in the quadratic ensemble. We construct the phase space, the asymptotic structure, and the asymptotic symmetry algebra. We know t... |
1007.5449 | Andrea Lionetto | F. Fucito, A. Lionetto, J. F. Morales, R. Richter | Dynamical Supersymmetry Breaking in Intersecting Brane Models | 30 pages, 4 figures, pdflatex | JHEP 1011:024,2010 | 10.1007/JHEP11(2010)024 | RM2F/2010/11 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we study dynamical supersymmetry breaking in absence of gravity
with the matter content of the minimal supersymmetric standard model. The
hidden sector of the theory is a strongly coupled gauge theory, realized in
terms of microscopic variables which condensate to form mesons. The
supersymmetry breaking... | [
{
"created": "Fri, 30 Jul 2010 13:45:54 GMT",
"version": "v1"
}
] | 2010-11-11 | [
[
"Fucito",
"F.",
""
],
[
"Lionetto",
"A.",
""
],
[
"Morales",
"J. F.",
""
],
[
"Richter",
"R.",
""
]
] | In this paper we study dynamical supersymmetry breaking in absence of gravity with the matter content of the minimal supersymmetric standard model. The hidden sector of the theory is a strongly coupled gauge theory, realized in terms of microscopic variables which condensate to form mesons. The supersymmetry breaking s... |
hep-th/0311264 | Itzhak Bars | Itzhak Bars and I.Y. Park | Improved Off-Shell Scattering Amplitudes in String Field Theory and New
Computational Methods | 40 pages, 2 figures, LaTeX | Phys.Rev. D69 (2004) 086007 | 10.1103/PhysRevD.69.086007 | USCHEP/0311ib6, CERN-CH/2003-285, OHSTPY-HEP-T-03-014 | hep-th | null | We report on new results in Witten's cubic string field theory for the
off-shell factor in the 4-tachyon amplitude that was not fully obtained
explicitly before. This is achieved by completing the derivation of the
Veneziano formula in the Moyal star formulation of Witten's string field theory
(MSFT). We also demonst... | [
{
"created": "Thu, 27 Nov 2003 11:33:22 GMT",
"version": "v1"
},
{
"created": "Tue, 9 Dec 2003 15:42:45 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Bars",
"Itzhak",
""
],
[
"Park",
"I. Y.",
""
]
] | We report on new results in Witten's cubic string field theory for the off-shell factor in the 4-tachyon amplitude that was not fully obtained explicitly before. This is achieved by completing the derivation of the Veneziano formula in the Moyal star formulation of Witten's string field theory (MSFT). We also demonstra... |
2301.07242 | Hajar Ebrahim | Hajar Ebrahim and Monireh Ahmadpour | Holographic entanglement entropy and mutual information in deformed
field theories at finite temperature | 27 pages, 4 figures | null | 10.1103/PhysRevD.107.086010 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | In this paper we have studied the effect of deformation and temperature on
holographic entanglement entropy and mutual information between two subsystems
in a deformed field theory at finite temperature. The $T{\overline{T}}$
deformation operator in field theory introduces a cut-off in the dual gravity
background. We... | [
{
"created": "Wed, 18 Jan 2023 00:53:15 GMT",
"version": "v1"
}
] | 2023-04-25 | [
[
"Ebrahim",
"Hajar",
""
],
[
"Ahmadpour",
"Monireh",
""
]
] | In this paper we have studied the effect of deformation and temperature on holographic entanglement entropy and mutual information between two subsystems in a deformed field theory at finite temperature. The $T{\overline{T}}$ deformation operator in field theory introduces a cut-off in the dual gravity background. We d... |
hep-th/0107166 | Gary Shiu | Mirjam Cvetic, Gary Shiu and Angel M. Uranga | Chiral Four-Dimensional N=1 Supersymmetric Type IIA Orientifolds from
Intersecting D6-Branes | 39 pages, 2 figures, minor typos corrected, references added | Nucl.Phys.B615:3-32,2001 | 10.1016/S0550-3213(01)00427-8 | UPR-943-T, CERN-TH/2001-182, CAMTP/01-8 | hep-th hep-ph | null | We construct N=1 supersymmetric four-dimensional orientifolds of type IIA on
T^6/(Z_2 x Z_2) with D6-branes intersecting at angles. The use of D6-branes not
fully aligned with the O6-planes in the model allows for a construction of many
supersymmetric models with chiral matter, including those with the Standard
Model... | [
{
"created": "Thu, 19 Jul 2001 22:53:02 GMT",
"version": "v1"
},
{
"created": "Wed, 25 Jul 2001 18:57:58 GMT",
"version": "v2"
}
] | 2009-09-17 | [
[
"Cvetic",
"Mirjam",
""
],
[
"Shiu",
"Gary",
""
],
[
"Uranga",
"Angel M.",
""
]
] | We construct N=1 supersymmetric four-dimensional orientifolds of type IIA on T^6/(Z_2 x Z_2) with D6-branes intersecting at angles. The use of D6-branes not fully aligned with the O6-planes in the model allows for a construction of many supersymmetric models with chiral matter, including those with the Standard Model a... |
0704.0929 | Hyun Seok Yang | Hyun Seok Yang | Noncommutative Electromagnetism As A Large N Gauge Theory | 25 pages; More clarifications, to appear in Eur. Phys. J. C | Eur.Phys.J.C64:445-457,2009 | 10.1140/epjc/s10052-009-1117-9 | HU-EP-07/12 | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We map noncommutative (NC) U(1) gauge theory on R^d_C X R^{2n}_{NC} to U(N ->
\infty) Yang-Mills theory on R^d_C, where R^d_C is a d-dimensional commutative
spacetime while R^{2n}_{NC} is a 2n-dimensional NC space. The resulting U(N)
Yang-Mills theory on R^d_C is equivalent to that obtained by the dimensional
reducti... | [
{
"created": "Mon, 9 Apr 2007 19:54:16 GMT",
"version": "v1"
},
{
"created": "Fri, 20 Apr 2007 15:54:21 GMT",
"version": "v2"
},
{
"created": "Mon, 3 Aug 2009 02:53:10 GMT",
"version": "v3"
}
] | 2009-11-05 | [
[
"Yang",
"Hyun Seok",
""
]
] | We map noncommutative (NC) U(1) gauge theory on R^d_C X R^{2n}_{NC} to U(N -> \infty) Yang-Mills theory on R^d_C, where R^d_C is a d-dimensional commutative spacetime while R^{2n}_{NC} is a 2n-dimensional NC space. The resulting U(N) Yang-Mills theory on R^d_C is equivalent to that obtained by the dimensional reduction... |
hep-th/9505073 | Chris Hull | C.M. Hull and P. K. Townsend | Enhanced Gauge Symmetries in Superstring Theories | 35 pages, phyzzx macro. Version published; contains some
modifications and extra material | Nucl.Phys. B451 (1995) 525-546 | 10.1016/0550-3213(95)00364-X | QMW-95-10, R/95/11 | hep-th | null | Certain four-dimensional $N=4$ supersymmetric theories have special vacua in
which massive charged vector supermultiplets become massless, resulting in an
enhanced non-abelian gauge symmetry. We show here that any two $N=4$ theories
having the same Bogomolnyi spectrum at corresponding points of their moduli
spaces ha... | [
{
"created": "Fri, 12 May 1995 17:39:04 GMT",
"version": "v1"
},
{
"created": "Fri, 30 Jun 1995 11:32:23 GMT",
"version": "v2"
},
{
"created": "Fri, 8 Mar 1996 17:24:30 GMT",
"version": "v3"
}
] | 2009-10-28 | [
[
"Hull",
"C. M.",
""
],
[
"Townsend",
"P. K.",
""
]
] | Certain four-dimensional $N=4$ supersymmetric theories have special vacua in which massive charged vector supermultiplets become massless, resulting in an enhanced non-abelian gauge symmetry. We show here that any two $N=4$ theories having the same Bogomolnyi spectrum at corresponding points of their moduli spaces have... |
1407.7486 | Jeremy S. Heyl | Dan Mazur, Jeremy S. Heyl | Parallel Worldline Numerics: Implementation and Error Analysis | 17 pages, 12 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We give an overview of the worldline numerics technique, and discuss the
parallel CUDA implementation of a worldline numerics algorithm. In the
worldline numerics technique, we wish to generate an ensemble of representative
closed-loop particle trajectories, and use these to compute an approximate
average value for W... | [
{
"created": "Mon, 28 Jul 2014 18:12:01 GMT",
"version": "v1"
}
] | 2014-07-29 | [
[
"Mazur",
"Dan",
""
],
[
"Heyl",
"Jeremy S.",
""
]
] | We give an overview of the worldline numerics technique, and discuss the parallel CUDA implementation of a worldline numerics algorithm. In the worldline numerics technique, we wish to generate an ensemble of representative closed-loop particle trajectories, and use these to compute an approximate average value for Wil... |
hep-th/0602142 | Jonathan Hsu | Jonathan P. Hsu, Alexander Maloney and Alessandro Tomasiello | Black Hole Attractors and Pure Spinors | 26 pages | JHEP0609:048,2006 | 10.1088/1126-6708/2006/09/048 | null | hep-th | null | We construct black hole attractor solutions for a wide class of N=2
compactifications. The analysis is carried out in ten dimensions and makes
crucial use of pure spinor techniques. This formalism can accommodate
non-Kaehler manifolds as well as compactifications with flux, in addition to
the usual Calabi-Yau case. A... | [
{
"created": "Wed, 15 Feb 2006 16:46:00 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Hsu",
"Jonathan P.",
""
],
[
"Maloney",
"Alexander",
""
],
[
"Tomasiello",
"Alessandro",
""
]
] | We construct black hole attractor solutions for a wide class of N=2 compactifications. The analysis is carried out in ten dimensions and makes crucial use of pure spinor techniques. This formalism can accommodate non-Kaehler manifolds as well as compactifications with flux, in addition to the usual Calabi-Yau case. At ... |
hep-th/9207004 | null | B. Gato-Rivera and A.M.Semikhatov | d\leq1\bigcup d\geq25$ and Constrained KP Hierarchy from BRST Invariance
in the $c\neq3$ Topological Algebra | 12 pages, revised version | Phys.Lett.B293:72-80,1992; Theor.Math.Phys.95:536-545,1993 | 10.1016/0370-2693(92)91482-O | CERN-TH.6527/92 | hep-th | null | The BRST invariance condition in a highest-weight representation of the
topological ($\equiv$ twisted $N=2$) algebra captures the `invariant' content
of two-dimensional gravity coupled to matter. The standard DDK formulation is
recovered by splitting the topological generators into $c=-26$
reparametrization ghosts+ma... | [
{
"created": "Thu, 2 Jul 1992 03:38:41 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Jul 1992 22:24:12 GMT",
"version": "v2"
},
{
"created": "Fri, 25 Sep 1992 12:51:01 GMT",
"version": "v3"
}
] | 2011-04-20 | [
[
"Gato-Rivera",
"B.",
""
],
[
"Semikhatov",
"A. M.",
""
]
] | The BRST invariance condition in a highest-weight representation of the topological ($\equiv$ twisted $N=2$) algebra captures the `invariant' content of two-dimensional gravity coupled to matter. The standard DDK formulation is recovered by splitting the topological generators into $c=-26$ reparametrization ghosts+matt... |
hep-th/0107247 | Ivan K. Kostov | Ivan K. Kostov | String Equation for String Theory on a Circle | 20 pages, 1 figure, slight changes in the text and many typos
corrected | Nucl.Phys. B624 (2002) 146-162 | 10.1016/S0550-3213(01)00650-2 | SPhT-t01/075 | hep-th | null | We derive a constraint (string equation) which together with the Toda Lattice
hierarchy determines completely the integrable structure of the compactified 2D
string theory. The form of the constraint depends on a continuous parameter,
the compactification radius R. We show how to use the string equation to
calculate ... | [
{
"created": "Sat, 28 Jul 2001 14:57:20 GMT",
"version": "v1"
},
{
"created": "Mon, 13 Aug 2001 12:29:51 GMT",
"version": "v2"
},
{
"created": "Fri, 14 Sep 2001 15:39:01 GMT",
"version": "v3"
},
{
"created": "Sat, 15 Sep 2001 15:13:32 GMT",
"version": "v4"
}
] | 2009-11-07 | [
[
"Kostov",
"Ivan K.",
""
]
] | We derive a constraint (string equation) which together with the Toda Lattice hierarchy determines completely the integrable structure of the compactified 2D string theory. The form of the constraint depends on a continuous parameter, the compactification radius R. We show how to use the string equation to calculate th... |
2206.14860 | Fernando Tadeu Caldeira Brandt | F. T. Brandt, J. Frenkel, D. G. C. McKeon | Feynman diagrams in terms of on-shell propagators | 13 pages, 11 figures, accepted for publication in the Physical Review
D | null | 10.1103/PhysRevD.106.025007 | null | hep-th hep-ph | http://creativecommons.org/licenses/by/4.0/ | It is shown that the usual expression for a Feynman diagram in terms of the
Feynman propagator $\Delta_F(x-y)$ can be replaced by an equivalent expression
involving the positive-energy on-shell propagator $\Delta^+(x-y)$, supplemented
by appropriate functions associated with time-ordering. When this alternate way
of ... | [
{
"created": "Wed, 29 Jun 2022 19:00:36 GMT",
"version": "v1"
}
] | 2022-07-27 | [
[
"Brandt",
"F. T.",
""
],
[
"Frenkel",
"J.",
""
],
[
"McKeon",
"D. G. C.",
""
]
] | It is shown that the usual expression for a Feynman diagram in terms of the Feynman propagator $\Delta_F(x-y)$ can be replaced by an equivalent expression involving the positive-energy on-shell propagator $\Delta^+(x-y)$, supplemented by appropriate functions associated with time-ordering. When this alternate way of ex... |
hep-th/0502147 | Massimo Bianchi | Massimo Bianchi and Elisa Trevigne (Dipartimento di Fisica and Sezione
INFN, Universita` di Roma ``Tor Vergata'') | The open story of the magnetic fluxes | 36 pages, LaTeX, References added | JHEP 0508 (2005) 034 | 10.1088/1126-6708/2005/08/034 | ROM2F/2005/02 | hep-th | null | We discuss the effects of oblique internal magnetic fields on the spectrum of
type I superstrings compactified on tori. In particular we derive general
formulae for the magnetic shifts and multiplicities of open strings connecting
D9-branes with arbitrary magnetic fluxes. We discuss the flux induced potential
and off... | [
{
"created": "Wed, 16 Feb 2005 20:54:55 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Feb 2005 18:52:36 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Bianchi",
"Massimo",
"",
"Dipartimento di Fisica and Sezione\n INFN, Universita` di Roma ``Tor Vergata''"
],
[
"Trevigne",
"Elisa",
"",
"Dipartimento di Fisica and Sezione\n INFN, Universita` di Roma ``Tor Vergata''"
]
] | We discuss the effects of oblique internal magnetic fields on the spectrum of type I superstrings compactified on tori. In particular we derive general formulae for the magnetic shifts and multiplicities of open strings connecting D9-branes with arbitrary magnetic fluxes. We discuss the flux induced potential and offer... |
2106.12397 | Qiang Wen | Muxin Han and Qiang Wen | First Law and Quantum Correction for Holographic Entanglement Contour | v1: 23 pages, 7 figs, comments welcome; v2 22 pages, 7 figs, accepted
version by Scipost Physics | SciPost Phys. 11 (2021) 3, 058 | 10.21468/SciPostPhys.11.3.058 | null | hep-th gr-qc quant-ph | http://creativecommons.org/licenses/by/4.0/ | Entanglement entropy satisfies a first law-like relation, which equates the
first order perturbation of the entanglement entropy for the region $A$ to the
first order perturbation of the expectation value of the modular Hamiltonian,
$\delta S_{A}=\delta \langle K_A \rangle$. We propose that this relation has a
finer ... | [
{
"created": "Wed, 23 Jun 2021 13:39:40 GMT",
"version": "v1"
},
{
"created": "Thu, 9 Sep 2021 13:00:37 GMT",
"version": "v2"
}
] | 2021-10-25 | [
[
"Han",
"Muxin",
""
],
[
"Wen",
"Qiang",
""
]
] | Entanglement entropy satisfies a first law-like relation, which equates the first order perturbation of the entanglement entropy for the region $A$ to the first order perturbation of the expectation value of the modular Hamiltonian, $\delta S_{A}=\delta \langle K_A \rangle$. We propose that this relation has a finer ve... |
0711.1364 | Sergey Yu. Vernov | I.Ya. Aref'eva, L.V. Joukovskaya, S.Yu. Vernov | Dynamics in nonlocal linear models in the Friedmann-Robertson-Walker
metric | 18 pages, 3 figures, a few misprints in Section 5 have been corrected | J.Phys.A41:304003,2008 | 10.1088/1751-8113/41/30/304003 | DAMTP-2007-108 | hep-th astro-ph gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A general class of cosmological models driven by a nonlocal scalar field
inspired by the string field theory is studied. Using the fact that the
considering linear nonlocal model is equivalent to an infinite number of local
models we have found an exact special solution of the nonlocal Friedmann
equations. This solut... | [
{
"created": "Thu, 8 Nov 2007 21:26:18 GMT",
"version": "v1"
},
{
"created": "Sat, 23 Feb 2008 20:30:16 GMT",
"version": "v2"
},
{
"created": "Thu, 9 Oct 2008 14:09:34 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Aref'eva",
"I. Ya.",
""
],
[
"Joukovskaya",
"L. V.",
""
],
[
"Vernov",
"S. Yu.",
""
]
] | A general class of cosmological models driven by a nonlocal scalar field inspired by the string field theory is studied. Using the fact that the considering linear nonlocal model is equivalent to an infinite number of local models we have found an exact special solution of the nonlocal Friedmann equations. This solutio... |
hep-th/9901135 | Emil J. Martinec | E. Martinec and V. Sahakian | Black Holes and Five-brane Thermodynamics | 57 pages, 6 eps figures, latex. v2: DLCQ limit of 5-brane corrected;
typos corrected, references added. v3: reference added, typos corrected v4:
comments on DLCQ limit of 5-brane corrected one last time. Final version, to
appear in Phys. Rev. D | Phys. Rev. D 60, 064002 (1999) | 10.1103/PhysRevD.60.064002 | EFI-99-2 | hep-th | null | The phase diagram for Dp-branes in M-theory compactified on $T^4$, $T^4/Z_2$,
$T^5$, and $T^6$ is constructed. As for the lower-dimensional tori considered
in our previous work (hep-th/9810224), the black brane phase at high entropy
connects onto matrix theory at low entropy; we thus recover all known instances
of ma... | [
{
"created": "Tue, 26 Jan 1999 16:03:56 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Jan 1999 17:14:54 GMT",
"version": "v2"
},
{
"created": "Thu, 11 Feb 1999 20:33:58 GMT",
"version": "v3"
},
{
"created": "Fri, 18 Jun 1999 19:53:01 GMT",
"version": "v4"
}
] | 2016-08-25 | [
[
"Martinec",
"E.",
""
],
[
"Sahakian",
"V.",
""
]
] | The phase diagram for Dp-branes in M-theory compactified on $T^4$, $T^4/Z_2$, $T^5$, and $T^6$ is constructed. As for the lower-dimensional tori considered in our previous work (hep-th/9810224), the black brane phase at high entropy connects onto matrix theory at low entropy; we thus recover all known instances of matr... |
1105.6337 | Tomas Andrade | Tomas Andrade, Donald Marolf | AdS/CFT beyond the unitarity bound | 24 pages | null | 10.1007/JHEP01(2012)049 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Scalars in AdS${}_{d+1}$ with squared masses in the Breitenlohner-Freedman
window $-d^2/4 \le m^2 < -d^2/4 +1$ (in units with the AdS scale $\ell$ set to
1) are known to enjoy a variety of boundary conditions. For larger masses $m^2
> -d^2/4 +1$, unitarity bounds in possible dual CFTs suggest that such general
bounda... | [
{
"created": "Tue, 31 May 2011 16:38:30 GMT",
"version": "v1"
}
] | 2015-05-28 | [
[
"Andrade",
"Tomas",
""
],
[
"Marolf",
"Donald",
""
]
] | Scalars in AdS${}_{d+1}$ with squared masses in the Breitenlohner-Freedman window $-d^2/4 \le m^2 < -d^2/4 +1$ (in units with the AdS scale $\ell$ set to 1) are known to enjoy a variety of boundary conditions. For larger masses $m^2 > -d^2/4 +1$, unitarity bounds in possible dual CFTs suggest that such general boundary... |
1803.07323 | Marcus Sperling | Marcus Sperling, Harold C. Steinacker | Intersecting branes, Higgs sector, and chirality from $\mathcal{N}=4$
SYM with soft SUSY breaking | v2: 56 pages,2 appendices, 34 figures, typos corrected, matches JHEP
version | null | 10.1007/JHEP04(2018)116 | UWThPh-2018-13 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider $SU(N)$ $\mathcal{N}=4$ super Yang-Mills with cubic and quadratic
soft SUSY breaking potential, such that the global $SU(4)_R$ is broken to
$SU(3)$ or further. As shown recently, this set-up supports a rich set of
non-trivial vacua with the geometry of self-intersecting $SU(3)$ branes in 6
extra dimension... | [
{
"created": "Tue, 20 Mar 2018 09:31:20 GMT",
"version": "v1"
},
{
"created": "Mon, 23 Apr 2018 09:38:50 GMT",
"version": "v2"
}
] | 2018-04-24 | [
[
"Sperling",
"Marcus",
""
],
[
"Steinacker",
"Harold C.",
""
]
] | We consider $SU(N)$ $\mathcal{N}=4$ super Yang-Mills with cubic and quadratic soft SUSY breaking potential, such that the global $SU(4)_R$ is broken to $SU(3)$ or further. As shown recently, this set-up supports a rich set of non-trivial vacua with the geometry of self-intersecting $SU(3)$ branes in 6 extra dimensions.... |
1701.05026 | Eugenio R. Bezerra de Mello | E.R. Bezerra de Mello, A.A. Saharian and M.R. Setare | The Casimir effect for parallel plates in Friedmann-Robertson-Walker
universe | 20 pages, no figure. Version accepted for publication in PRD | Phys. Rev. D 95, 065024 (2017) | 10.1103/PhysRevD.95.065024 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We evaluate the Hadamard function, the vacuum expectation values (VEVs) of
the field squared and the energy-momentum tensor for a massive scalar field
with general curvature coupling parameter in the geometry of two parallel
plates on a spatially flat Friedmann-Robertson-Walker background with a general
scale factor.... | [
{
"created": "Wed, 18 Jan 2017 12:07:37 GMT",
"version": "v1"
},
{
"created": "Thu, 9 Mar 2017 16:43:48 GMT",
"version": "v2"
}
] | 2017-04-05 | [
[
"de Mello",
"E. R. Bezerra",
""
],
[
"Saharian",
"A. A.",
""
],
[
"Setare",
"M. R.",
""
]
] | We evaluate the Hadamard function, the vacuum expectation values (VEVs) of the field squared and the energy-momentum tensor for a massive scalar field with general curvature coupling parameter in the geometry of two parallel plates on a spatially flat Friedmann-Robertson-Walker background with a general scale factor. O... |
hep-th/0502094 | Vladimir Sauli | V. Sauli | Natural Breaking of Supersymmetry | 17pages, 3 figures | null | null | null | hep-th | null | The loop structure of two point Green's functions is investigated in the
Wess-Zumino model in the formalism where the auxiliary fields are integrated
out. In the usual frame of perturbation theory the deviation from the
non-renormalization theorem is explicitly shown. It is shown that Ward identity
are not satisfied ... | [
{
"created": "Wed, 9 Feb 2005 17:40:02 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Sauli",
"V.",
""
]
] | The loop structure of two point Green's functions is investigated in the Wess-Zumino model in the formalism where the auxiliary fields are integrated out. In the usual frame of perturbation theory the deviation from the non-renormalization theorem is explicitly shown. It is shown that Ward identity are not satisfied in... |
1410.0593 | W. N. Polyzou | W. N. Polyzou, W. Gl\"ockle, H. Wita{\l}a | Spin and dynamics in relativistic quantum theories | 7 pages, proceedings for Light Cone 2014, Raleigh, NC | null | 10.1007/s00601-014-0920-5 | null | hep-th nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The role of relativity and dynamics in defining the spin and orbital angular
momentum content of hadronic systems is discussed.
| [
{
"created": "Thu, 2 Oct 2014 15:59:11 GMT",
"version": "v1"
}
] | 2015-06-23 | [
[
"Polyzou",
"W. N.",
""
],
[
"Glöckle",
"W.",
""
],
[
"Witała",
"H.",
""
]
] | The role of relativity and dynamics in defining the spin and orbital angular momentum content of hadronic systems is discussed. |
hep-th/9504160 | Ian McArthur | I.N. McArthur | Gauging of Nonlinearly Realized Symmetries | 14 pages, LATEX document | Nucl.Phys. B452 (1995) 456-468 | 10.1016/0550-3213(95)00288-4 | null | hep-th | null | A representation of a subgroup H of a finite-dimensional group G can be used
to induce a nonlinear realization of G. If the nonlinearly realized symmetry is
gauged, then the BRST charge can be related by a similarity transformation to
the BRST charge for the gauged linear realization of H (plus a cohomologically
triv... | [
{
"created": "Sat, 29 Apr 1995 04:19:04 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"McArthur",
"I. N.",
""
]
] | A representation of a subgroup H of a finite-dimensional group G can be used to induce a nonlinear realization of G. If the nonlinearly realized symmetry is gauged, then the BRST charge can be related by a similarity transformation to the BRST charge for the gauged linear realization of H (plus a cohomologically trivia... |
hep-th/0112136 | Klaus Behrndt | Klaus Behrndt, Gianguido Dall'Agata | Vacua of N=2 gauged supergravity derived from non-homogeneous
quaternionic spaces | 27 pages, 2 figures, minor corrections, version to appear in NPB | Nucl.Phys. B627 (2002) 357-380 | 10.1016/S0550-3213(02)00053-6 | null | hep-th | null | We discuss a class of 4-dimensional non-homogeneous quaternionic spaces,
which become the two known homogeneous spaces (EAdS_4$ and SU(2,1)/U(2)) in
certain limits. These moduli spaces have two regions where the metric is
positive definite, separated by a non-physical region where the metric has
timelike directions a... | [
{
"created": "Sat, 15 Dec 2001 13:36:36 GMT",
"version": "v1"
},
{
"created": "Mon, 11 Mar 2002 10:19:35 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Behrndt",
"Klaus",
""
],
[
"Dall'Agata",
"Gianguido",
""
]
] | We discuss a class of 4-dimensional non-homogeneous quaternionic spaces, which become the two known homogeneous spaces (EAdS_4$ and SU(2,1)/U(2)) in certain limits. These moduli spaces have two regions where the metric is positive definite, separated by a non-physical region where the metric has timelike directions and... |
hep-th/9311070 | null | L.Bonora and C.S.Xiong | The (N,M)-th KdV hierarchy and the associated W algebra | 40 pages, LaTeX, SISSA-171/93/EP, BONN-HE-46/93, AS-IPT-49/93 | J.Math.Phys. 35 (1994) 5781-5819 | 10.1063/1.530710 | null | hep-th | null | We discuss a differential integrable hierarchy, which we call the (N, M)$--th
KdV hierarchy, whose Lax operator is obtained by properly adding $M$
pseudo--differential terms to the Lax operator of the N--th KdV hierarchy. This
new hierarchy contains both the higher KdV hierarchy and multi--field
representation of KP ... | [
{
"created": "Thu, 11 Nov 1993 16:48:18 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Bonora",
"L.",
""
],
[
"Xiong",
"C. S.",
""
]
] | We discuss a differential integrable hierarchy, which we call the (N, M)$--th KdV hierarchy, whose Lax operator is obtained by properly adding $M$ pseudo--differential terms to the Lax operator of the N--th KdV hierarchy. This new hierarchy contains both the higher KdV hierarchy and multi--field representation of KP hi... |
1503.05580 | Branislav Sazdovic | Branislav Sazdovic | T-duality as coordinates permutation in double space for weakly curved
background | 39 pages. Subsections 4.1-4.3 have been changed; Section 5. "Dilaton"
and Section 6. "Example: Three torus" have been added | JHEP 08 (2015) 055 | 10.1007/JHEP08(2015)055 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the paper [1] we showed that in double space, where all initial
coordinates $x^\mu$ are doubled $x^\mu \to y_\mu$, the T-duality
transformations can be performed by exchanging places of some coordinates $x^a$
and corresponding dual coordinates $y_a$. Here we generalize this result to the
case of weakly curved back... | [
{
"created": "Wed, 18 Mar 2015 20:47:43 GMT",
"version": "v1"
},
{
"created": "Sun, 12 Jul 2015 19:56:33 GMT",
"version": "v2"
}
] | 2015-08-27 | [
[
"Sazdovic",
"Branislav",
""
]
] | In the paper [1] we showed that in double space, where all initial coordinates $x^\mu$ are doubled $x^\mu \to y_\mu$, the T-duality transformations can be performed by exchanging places of some coordinates $x^a$ and corresponding dual coordinates $y_a$. Here we generalize this result to the case of weakly curved backgr... |
hep-th/0301005 | Antoine Van Proeyen | Antoine Van Proeyen | Structure of supergravity theories | 30 pages; contribution to the Proceedings of the XI Fall Workshop on
Geometry and Physics, Oviedo (Spain), September 23-25 (2002), to be published
in the series "Publications of the Royal Spanish Mathematical Society"; v.2:
typos corrected | null | null | KUL-TF-03/01 | hep-th | null | We give an elementary introduction to the structure of supergravity theories.
This leads to a table with an overview of supergravity and supersymmetry
theories in dimensions 4 to 11. The basic steps in constructing supergravity
theories are considered: determination of the underlying algebra, the
multiplets, the acti... | [
{
"created": "Thu, 2 Jan 2003 09:42:11 GMT",
"version": "v1"
},
{
"created": "Thu, 13 Feb 2003 17:17:28 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Van Proeyen",
"Antoine",
""
]
] | We give an elementary introduction to the structure of supergravity theories. This leads to a table with an overview of supergravity and supersymmetry theories in dimensions 4 to 11. The basic steps in constructing supergravity theories are considered: determination of the underlying algebra, the multiplets, the action... |
2106.13811 | Georgios K. Karananas Dr. | Georgios K. Karananas, Mikhail Shaposhnikov, Andrey Shkerin, Sebastian
Zell | Matter matters in Einstein-Cartan gravity | Journal version---discussion extended, typos corrected, references
added | Phys. Rev. D 104, 064036 (2021) | 10.1103/PhysRevD.104.064036 | LMU-ASC 18/21, FTPI-MINN-21-10, UMN-TH-4017/21 | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study scalar, fermionic and gauge fields coupled nonminimally to gravity
in the Einstein-Cartan formulation. We construct a wide class of models with
nondynamical torsion whose gravitational spectra comprise only the massless
graviton. Eliminating non-propagating degrees of freedom, we derive an
equivalent theory ... | [
{
"created": "Fri, 25 Jun 2021 18:00:01 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Sep 2021 16:21:04 GMT",
"version": "v2"
}
] | 2021-09-22 | [
[
"Karananas",
"Georgios K.",
""
],
[
"Shaposhnikov",
"Mikhail",
""
],
[
"Shkerin",
"Andrey",
""
],
[
"Zell",
"Sebastian",
""
]
] | We study scalar, fermionic and gauge fields coupled nonminimally to gravity in the Einstein-Cartan formulation. We construct a wide class of models with nondynamical torsion whose gravitational spectra comprise only the massless graviton. Eliminating non-propagating degrees of freedom, we derive an equivalent theory in... |
hep-th/9905129 | M. M. Deminov | M. M. Deminov, A. A. Slavnov | Gluon - W-meson scattering via different renormalization schemes | Latex, 12 pages, uses linedraw, accepted for publication in
Mod.Phys.Lett. A | Mod.Phys.Lett. A14 (1999) 993-1006 | 10.1142/S021773239900105X | null | hep-th | null | The one loop gluon - W-meson amplitude is calculated by means of the
gauge-invariant generalized Pauli-Villars regularization and with the help of
dimensional regularization. It is shown that in the former case the amplitude
satisfies Generalized Ward Identities, whereas in the latter case the amplitude
differs from ... | [
{
"created": "Tue, 18 May 1999 14:42:04 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Deminov",
"M. M.",
""
],
[
"Slavnov",
"A. A.",
""
]
] | The one loop gluon - W-meson amplitude is calculated by means of the gauge-invariant generalized Pauli-Villars regularization and with the help of dimensional regularization. It is shown that in the former case the amplitude satisfies Generalized Ward Identities, whereas in the latter case the amplitude differs from th... |
1502.01726 | Ali Kaya | Merve Tarman Algan, Ali Kaya, Emine Seyma Kutluk | On the breakdown of the curvature perturbation \zeta\ during reheating | 23 pages, 1 figure, revtex4-1, v2: a reference added, minor changes | null | 10.1088/1475-7516/2015/04/015 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is known that in single scalar field inflationary models the standard
curvature perturbation \zeta, which is supposedly conserved at superhorizon
scales, diverges during reheating at times d\Phi/dt=0, i.e. when the time
derivative of the background inflaton field vanishes. This happens because the
comoving gauge \... | [
{
"created": "Thu, 5 Feb 2015 21:05:11 GMT",
"version": "v1"
},
{
"created": "Thu, 12 Feb 2015 16:08:00 GMT",
"version": "v2"
}
] | 2015-06-23 | [
[
"Algan",
"Merve Tarman",
""
],
[
"Kaya",
"Ali",
""
],
[
"Kutluk",
"Emine Seyma",
""
]
] | It is known that in single scalar field inflationary models the standard curvature perturbation \zeta, which is supposedly conserved at superhorizon scales, diverges during reheating at times d\Phi/dt=0, i.e. when the time derivative of the background inflaton field vanishes. This happens because the comoving gauge \ph... |
hep-th/0306077 | Norisuke Sakai | Kazuya Kakimoto and Norisuke Sakai | Domain Wall Junction in N=2 Supersymmetric QED in four dimensions | 27 pages, 6 figures, comments on zero modes added, a few references
added | Phys.Rev. D68 (2003) 065005 | 10.1103/PhysRevD.68.065005 | TIT/HEP-495 | hep-th hep-ph | null | An exact solution of domain wall junction is obtained in N=2 supersymmetric
(SUSY) QED with three massive hypermultiplets. The junction preserves two out
of eight SUSY. Both a (magnetic) Fayet-Iliopoulos (FI) term and complex masses
for hypermultiplets are needed to obtain the junction solution. There are zero
modes ... | [
{
"created": "Tue, 10 Jun 2003 00:58:40 GMT",
"version": "v1"
},
{
"created": "Tue, 1 Jul 2003 07:48:07 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Kakimoto",
"Kazuya",
""
],
[
"Sakai",
"Norisuke",
""
]
] | An exact solution of domain wall junction is obtained in N=2 supersymmetric (SUSY) QED with three massive hypermultiplets. The junction preserves two out of eight SUSY. Both a (magnetic) Fayet-Iliopoulos (FI) term and complex masses for hypermultiplets are needed to obtain the junction solution. There are zero modes co... |
1606.03226 | Pujian Mao | Pujian Mao, Xiaoning Wu, Hongbao Zhang | Soft hairs on isolated horizon implanted by electromagnetic fields | v3: Typos fixed to match the published version | Class. Quantum Grav. 34 (2017) 055003 | 10.1088/1361-6382/aa59da | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Inspired by the recent proposal of soft hair on black holes in Phys. Rev.
Lett. 116, 231301 (2016), we have shown that an isolated horizon carries soft
hairs implanted by electromagnetic fields. The solution space and the
asymptotic symmetries of Einstein-Maxwell theory have been worked out
explicitly near isolated h... | [
{
"created": "Fri, 10 Jun 2016 08:32:34 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Jan 2017 13:50:26 GMT",
"version": "v2"
},
{
"created": "Tue, 7 Feb 2017 11:16:14 GMT",
"version": "v3"
}
] | 2017-02-08 | [
[
"Mao",
"Pujian",
""
],
[
"Wu",
"Xiaoning",
""
],
[
"Zhang",
"Hongbao",
""
]
] | Inspired by the recent proposal of soft hair on black holes in Phys. Rev. Lett. 116, 231301 (2016), we have shown that an isolated horizon carries soft hairs implanted by electromagnetic fields. The solution space and the asymptotic symmetries of Einstein-Maxwell theory have been worked out explicitly near isolated hor... |
0708.2568 | Oisin A. P. Mac Conamhna | Oisin A. P. Mac Conamhna | Spacetime singularity resolution by M-theory fivebranes: calibrated
geometry, Anti-de Sitter solutions and special holonomy metrics | 1+52 pages | Commun.Math.Phys.284:345-389,2008 | 10.1007/s00220-008-0570-x | Imperial/TP/2007/OC/03 | hep-th | null | The supergravity description of various configurations of supersymmetric
M-fivebranes wrapped on calibrated cycles of special holonomy manifolds is
studied. The description is provided by solutions of eleven-dimensional
supergravity which interpolate smoothly between a special holonomy manifold and
an event horizon w... | [
{
"created": "Mon, 20 Aug 2007 15:34:50 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Mac Conamhna",
"Oisin A. P.",
""
]
] | The supergravity description of various configurations of supersymmetric M-fivebranes wrapped on calibrated cycles of special holonomy manifolds is studied. The description is provided by solutions of eleven-dimensional supergravity which interpolate smoothly between a special holonomy manifold and an event horizon wit... |
1307.3064 | Carlos Shahbazi | C.S.Shahbazi | Black Holes in Supergravity with Applications to String Theory | 87 pages, author's PhD Thesis, defended on 17 June 2013, advisor
Tom\'as Ort\'in | null | null | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This thesis is devoted to the study of black hole solutions in ungauged
four-dimensional extended Supergravity. We characterize the most general
spherically symmetric and static black-hole solution of ungauged Supergravity,
and use the result to study the hidden conformal symmetries of Supergravity
black holes, obtai... | [
{
"created": "Thu, 11 Jul 2013 11:34:19 GMT",
"version": "v1"
}
] | 2013-07-12 | [
[
"Shahbazi",
"C. S.",
""
]
] | This thesis is devoted to the study of black hole solutions in ungauged four-dimensional extended Supergravity. We characterize the most general spherically symmetric and static black-hole solution of ungauged Supergravity, and use the result to study the hidden conformal symmetries of Supergravity black holes, obtaini... |
0808.0912 | Dario Martelli | Dario Martelli and James Sparks | Moduli spaces of Chern-Simons quiver gauge theories and AdS_4/CFT_3 | 26 pages, 1 figure; v2: new section added, discussing explicit
examples; v3: minor changes | Phys.Rev.D78:126005,2008 | 10.1103/PhysRevD.78.126005 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyse the classical moduli spaces of supersymmetric vacua of 3d N=2
Chern-Simons quiver gauge theories. We show quite generally that the moduli
space of the 3d theory always contains a baryonic branch of a parent 4d N=1
quiver gauge theory, where the 4d baryonic branch is determined by the vector
of 3d Chern-Sim... | [
{
"created": "Thu, 7 Aug 2008 19:31:28 GMT",
"version": "v1"
},
{
"created": "Mon, 18 Aug 2008 15:31:14 GMT",
"version": "v2"
},
{
"created": "Fri, 3 Oct 2008 16:08:49 GMT",
"version": "v3"
}
] | 2008-12-30 | [
[
"Martelli",
"Dario",
""
],
[
"Sparks",
"James",
""
]
] | We analyse the classical moduli spaces of supersymmetric vacua of 3d N=2 Chern-Simons quiver gauge theories. We show quite generally that the moduli space of the 3d theory always contains a baryonic branch of a parent 4d N=1 quiver gauge theory, where the 4d baryonic branch is determined by the vector of 3d Chern-Simon... |
1612.09392 | Fa-Min Chen | Fa-Min Chen | General Wigner Rotations in $D$ Dimensions | 27 pages; Appendix B and C added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct general Wigner rotations for both massive and massless particles
in $D$-dimensional spacetime. We work out the explicit expressions of these
Wigner rotations for arbitrary Lorentz transformations. We study the relation
between the electromagnetic gauge invariance and the non-uniqueness of Wigner
rotation... | [
{
"created": "Fri, 30 Dec 2016 05:46:46 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Dec 2017 14:17:03 GMT",
"version": "v2"
}
] | 2017-12-29 | [
[
"Chen",
"Fa-Min",
""
]
] | We construct general Wigner rotations for both massive and massless particles in $D$-dimensional spacetime. We work out the explicit expressions of these Wigner rotations for arbitrary Lorentz transformations. We study the relation between the electromagnetic gauge invariance and the non-uniqueness of Wigner rotation. |
0910.3862 | Rudolf Baier | Rudolf Baier | R-charge thermodynamical spectral sum rule in N=4 Yang-Mills theory | 5 pages | null | null | BI-TP 2009/22 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A sum rule related to the R-current correlator at vanishing three-momentum is
derived in the N=4 supersymmetric Yang-Mills field theory at infinite 't Hooft
coupling. For reference it is compared to the one in the free field theory,
i.e. at the one loop perturbative approximation.
| [
{
"created": "Tue, 20 Oct 2009 15:07:49 GMT",
"version": "v1"
}
] | 2009-10-21 | [
[
"Baier",
"Rudolf",
""
]
] | A sum rule related to the R-current correlator at vanishing three-momentum is derived in the N=4 supersymmetric Yang-Mills field theory at infinite 't Hooft coupling. For reference it is compared to the one in the free field theory, i.e. at the one loop perturbative approximation. |
hep-th/0011246 | PierAlberto Marchetti | J. Froehlich and P. A. Marchetti | An Order Parameter Reconciling Abelian and Center Dominance in SU(2)
Yang-Mills Theory | TeX file, 31 pages | Phys.Rev. D64 (2001) 014505 | 10.1103/PhysRevD.64.014505 | DFPD 00/TH/52 | hep-th hep-lat | null | We analyze previously proposed order parameters for the confinement -
deconfinement transition in lattice SU(2) Yang-Mills theory, defined as vacuum
expectation value (v.e.v.) of monopole fields in abelian projection gauges. We
show that they exhibit some inconsistency in the treatment of small scales, due
to a viola... | [
{
"created": "Tue, 28 Nov 2000 09:51:29 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Froehlich",
"J.",
""
],
[
"Marchetti",
"P. A.",
""
]
] | We analyze previously proposed order parameters for the confinement - deconfinement transition in lattice SU(2) Yang-Mills theory, defined as vacuum expectation value (v.e.v.) of monopole fields in abelian projection gauges. We show that they exhibit some inconsistency in the treatment of small scales, due to a violati... |
2304.02660 | Lakshya Bhardwaj | Lakshya Bhardwaj, Sakura Schafer-Nameki | Generalized Charges, Part I: Invertible Symmetries and Higher
Representations | 77 pages, v4: minor revision | SciPost Phys. 16, 093 (2024) | 10.21468/SciPostPhys.16.4.093 | null | hep-th cond-mat.str-el math.CT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | $q$-charges describe the possible actions of a generalized symmetry on
$q$-dimensional operators. In Part I of this series of papers, we describe
$q$-charges for invertible symmetries; while the discussion of $q$-charges for
non-invertible symmetries is the topic of Part II. We argue that $q$-charges of
a standard gl... | [
{
"created": "Wed, 5 Apr 2023 18:00:00 GMT",
"version": "v1"
},
{
"created": "Sun, 9 Apr 2023 13:33:22 GMT",
"version": "v2"
},
{
"created": "Wed, 26 Apr 2023 11:58:22 GMT",
"version": "v3"
},
{
"created": "Sat, 2 Mar 2024 19:10:29 GMT",
"version": "v4"
}
] | 2024-04-10 | [
[
"Bhardwaj",
"Lakshya",
""
],
[
"Schafer-Nameki",
"Sakura",
""
]
] | $q$-charges describe the possible actions of a generalized symmetry on $q$-dimensional operators. In Part I of this series of papers, we describe $q$-charges for invertible symmetries; while the discussion of $q$-charges for non-invertible symmetries is the topic of Part II. We argue that $q$-charges of a standard glob... |
hep-th/9612238 | null | Alexander Gorsky | Branes and integrability in the N=2 SUSY YM theory | Latex,minor changes,version published in Phys.Lett.B | Phys.Lett. B410 (1997) 22-26 | 10.1016/S0370-2693(97)00961-1 | null | hep-th | null | We suggest the brane interpretation of the integrable dynamics behind the
exact solution to the N=2 SUSY YM theory. Degrees of freedom of the Calogero
type integrable system responsible for the appearance of the spectral Riemann
surfaces originate from the collective coordinates of the dynamical branes. The
second Wh... | [
{
"created": "Thu, 26 Dec 1996 18:46:38 GMT",
"version": "v1"
},
{
"created": "Fri, 5 Sep 1997 12:32:11 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Gorsky",
"Alexander",
""
]
] | We suggest the brane interpretation of the integrable dynamics behind the exact solution to the N=2 SUSY YM theory. Degrees of freedom of the Calogero type integrable system responsible for the appearance of the spectral Riemann surfaces originate from the collective coordinates of the dynamical branes. The second Whit... |
hep-th/9502093 | Panagiota Kanti | P.Kanti and K.Tamvakis | Classical moduli hair for Kerr black holes in String Gravity | 8 pages,LaTex file,no figures(one reference corrected,some terms in
Einstein's equation changed,no effect on our results). | null | null | IOA-316/95 | hep-th gr-qc | null | We compute the external moduli and dilaton hair to $O(\alpha')$ in the
framework of the one-loop corrected superstring effective action for a rotating
black hole background.
| [
{
"created": "Wed, 15 Feb 1995 10:02:49 GMT",
"version": "v1"
},
{
"created": "Sun, 5 Mar 1995 16:44:21 GMT",
"version": "v2"
}
] | 2016-09-06 | [
[
"Kanti",
"P.",
""
],
[
"Tamvakis",
"K.",
""
]
] | We compute the external moduli and dilaton hair to $O(\alpha')$ in the framework of the one-loop corrected superstring effective action for a rotating black hole background. |
hep-th/0003135 | Glenn Barnich | Glenn Barnich | Refining the anomaly consistency condition | 20 pages RevTex file | Phys.Rev. D62 (2000) 045007 | 10.1103/PhysRevD.62.045007 | ULB-TH-99/27 | hep-th | null | In the extended antifield formalism, a quantum BRST differential for
anomalous gauge theories is constructed. Local BRST cohomological classes are
characterized, besides the form degree and the ghost number, by the length of
their descents and of their lifts, and this both in the standard and the
extended antifield f... | [
{
"created": "Wed, 15 Mar 2000 22:02:54 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Barnich",
"Glenn",
""
]
] | In the extended antifield formalism, a quantum BRST differential for anomalous gauge theories is constructed. Local BRST cohomological classes are characterized, besides the form degree and the ghost number, by the length of their descents and of their lifts, and this both in the standard and the extended antifield for... |
1005.1367 | Masashi Kimura | Ryusuke Nishikawa, Masashi Kimura | Stability analysis of Squashed Kaluza-Klein Black Holes with Charge | 31 pages, 10 figures, title changed | Class.Quant.Grav.27:215020,2010 | 10.1088/0264-9381/27/21/215020 | OCU-PHYS 328, AP-GR 75 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study gravitational and electromagnetic perturbation around the squashed
Kaluza-Klein black holes with charge. Since the black hole spacetime focused on
this paper have $SU(2) \times U(1) \simeq U(2)$ symmetry, we can separate the
variables of the equations for perturbations by using Wigner function
$D^{J}_{KM}$ w... | [
{
"created": "Sun, 9 May 2010 05:58:12 GMT",
"version": "v1"
},
{
"created": "Fri, 8 Oct 2010 15:45:36 GMT",
"version": "v2"
}
] | 2010-10-11 | [
[
"Nishikawa",
"Ryusuke",
""
],
[
"Kimura",
"Masashi",
""
]
] | We study gravitational and electromagnetic perturbation around the squashed Kaluza-Klein black holes with charge. Since the black hole spacetime focused on this paper have $SU(2) \times U(1) \simeq U(2)$ symmetry, we can separate the variables of the equations for perturbations by using Wigner function $D^{J}_{KM}$ whi... |
2408.01149 | Amijit Bhattacharjee | Amijit Bhattacharjee and Prabwal Phukon | Charged Rotating BTZ Black Hole In The Non-Extensive Generalizations of
Gibbs Entropy | 32 Page, 29 figures | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We study the thermodynamics and thermodynamic geometry of the (2+1)
dimensional charged rotating Banados-Teitelboim-Zanelli(CR-BTZ) black hole
within the framework of non-extensive generalizations of Gibbs entropy. We
write down the Bekenstein-Hawking(BH) entropy of the black hole in terms of the
non-extensive entrop... | [
{
"created": "Fri, 2 Aug 2024 10:03:59 GMT",
"version": "v1"
}
] | 2024-08-05 | [
[
"Bhattacharjee",
"Amijit",
""
],
[
"Phukon",
"Prabwal",
""
]
] | We study the thermodynamics and thermodynamic geometry of the (2+1) dimensional charged rotating Banados-Teitelboim-Zanelli(CR-BTZ) black hole within the framework of non-extensive generalizations of Gibbs entropy. We write down the Bekenstein-Hawking(BH) entropy of the black hole in terms of the non-extensive entropie... |
hep-th/0604024 | Paul K. Townsend | G.W. Gibbons and P.K. Townsend | Self-gravitating Yang Monopoles in all Dimensions | 16 pp. Extensive revision to include case of non-zero cosmological
constant and implications for adS/CFT. Numerous additional references | Class.Quant.Grav.23:4873-4886,2006 | 10.1088/0264-9381/23/15/007 | DAMTP-2006-24 | hep-th | null | The (2k+2)-dimensional Einstein-Yang-Mills equations for gauge group SO(2k)
(or SU(2) for k=2 and SU(3) for k=3) are shown to admit a family of
spherically-symmetric magnetic monopole solutions, for both zero and non-zero
cosmological constant Lambda, characterized by a mass m and a magnetic-type
charge. The k=1 case... | [
{
"created": "Tue, 4 Apr 2006 17:26:45 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Apr 2006 11:58:04 GMT",
"version": "v2"
},
{
"created": "Sat, 3 Jun 2006 11:11:56 GMT",
"version": "v3"
}
] | 2009-10-07 | [
[
"Gibbons",
"G. W.",
""
],
[
"Townsend",
"P. K.",
""
]
] | The (2k+2)-dimensional Einstein-Yang-Mills equations for gauge group SO(2k) (or SU(2) for k=2 and SU(3) for k=3) are shown to admit a family of spherically-symmetric magnetic monopole solutions, for both zero and non-zero cosmological constant Lambda, characterized by a mass m and a magnetic-type charge. The k=1 case i... |
hep-th/0410127 | Yao-Zhong Zhang | Yao-Zhong Zhang, Xin Liu and Wen-Li Yang (University of Queensland) | Primary fields and screening currents of gl(2|2) non-unitary conformal
field theory | LaTex 16 pages, to appear in Nucl. Phys. B | Nucl.Phys. B704 (2005) 510-526 | 10.1016/j.nuclphysb.2004.10.011 | null | hep-th | null | The non-semisimple $gl(2|2)_k$ current superalgebra in the standard basis and
the corresponding non-unitary conformal field theory are investigated. Infinite
families of primary fields corresponding to all finite-dimensional irreducible
typical and atypical representations of $gl(2|2)$ and three (two even and one
odd... | [
{
"created": "Tue, 12 Oct 2004 00:57:53 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Zhang",
"Yao-Zhong",
"",
"University of Queensland"
],
[
"Liu",
"Xin",
"",
"University of Queensland"
],
[
"Yang",
"Wen-Li",
"",
"University of Queensland"
]
] | The non-semisimple $gl(2|2)_k$ current superalgebra in the standard basis and the corresponding non-unitary conformal field theory are investigated. Infinite families of primary fields corresponding to all finite-dimensional irreducible typical and atypical representations of $gl(2|2)$ and three (two even and one odd) ... |
1512.01531 | Vasyl Alba | Vasyl Alba and Juan Maldacena | Primordial gravity wave background anisotropies | 5 pages, 2 figures, references corrected | null | 10.1007/JHEP03(2016)115 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the primordial gravity wave background produced by inflation. We
compute the small anisotropy produced by the primordial scalar fluctuations.
| [
{
"created": "Fri, 4 Dec 2015 20:20:56 GMT",
"version": "v1"
},
{
"created": "Tue, 8 Dec 2015 14:27:22 GMT",
"version": "v2"
},
{
"created": "Wed, 9 Dec 2015 17:20:54 GMT",
"version": "v3"
}
] | 2016-04-20 | [
[
"Alba",
"Vasyl",
""
],
[
"Maldacena",
"Juan",
""
]
] | We consider the primordial gravity wave background produced by inflation. We compute the small anisotropy produced by the primordial scalar fluctuations. |
2204.02534 | Oswaldo Monteiro Del Cima | O.M. Del Cima, L.S. Lima, E.S. Miranda | The spectrum consistency of fractional quantum Hall effect model | 6 pages | EPL, 147 (2024) 14001 | 10.1209/0295-5075/ad59be | null | hep-th cond-mat.mes-hall cond-mat.other cond-mat.str-el quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The spectrum consistency of the three fermion family $U(1)\times U(1)$
quantum electrodynamics in three space-time dimensions [Phys. Rev. Lett. 124
(2020) 131601] is analyzed. It has been verified that the originally proposed
action violates the unitarity consistency condition in the gauge field sector
by exhibiting ... | [
{
"created": "Wed, 6 Apr 2022 01:22:12 GMT",
"version": "v1"
},
{
"created": "Tue, 23 Jul 2024 14:43:18 GMT",
"version": "v2"
}
] | 2024-07-24 | [
[
"Del Cima",
"O. M.",
""
],
[
"Lima",
"L. S.",
""
],
[
"Miranda",
"E. S.",
""
]
] | The spectrum consistency of the three fermion family $U(1)\times U(1)$ quantum electrodynamics in three space-time dimensions [Phys. Rev. Lett. 124 (2020) 131601] is analyzed. It has been verified that the originally proposed action violates the unitarity consistency condition in the gauge field sector by exhibiting ne... |
hep-th/9505009 | Poul H. Damgaard, Nbi | A. Nersessian and P.H. Damgaard | Comments on the Covariant Sp(2)-Symmetric Lagrangian BRST Formalism | 9 pages, LaTeX | Phys.Lett. B355 (1995) 150-156 | 10.1016/0370-2693(95)00750-F | UUITP-5/95 | hep-th | null | We give a simple geometrical picture of the basic structures of the covariant
$Sp(2)$ symmetric quantization formalism -- triplectic quantization -- recently
suggested by Batalin, Marnelius and Semikhatov. In particular, we show that the
appearance of an even Poisson bracket is not a particular property of
triplectic... | [
{
"created": "Tue, 2 May 1995 15:13:40 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Nersessian",
"A.",
""
],
[
"Damgaard",
"P. H.",
""
]
] | We give a simple geometrical picture of the basic structures of the covariant $Sp(2)$ symmetric quantization formalism -- triplectic quantization -- recently suggested by Batalin, Marnelius and Semikhatov. In particular, we show that the appearance of an even Poisson bracket is not a particular property of triplectic q... |
hep-th/0211259 | Hiroshi Itoyama | H. Itoyama, A. Morozov | Experiments with the WDVV equations for the gluino-condensate
prepotential: the cubic (two-cut) case | 10 pages, Latex | Phys.Lett. B555 (2003) 287-295 | 10.1016/S0370-2693(03)00077-7 | OCU-PHYS-195, ITEP/TH-58/02 | hep-th | null | We demonstrate by explicit calculation that the first two terms in the CIV-DV
prepotential for the two-cut case satisfy the generalized WDVV equations, just
as in all other known examples of hyperelliptic Seiberg-Witten models. The WDVV
equations are non-trivial in this situation, provided the set of moduli is
extend... | [
{
"created": "Wed, 27 Nov 2002 16:23:07 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Itoyama",
"H.",
""
],
[
"Morozov",
"A.",
""
]
] | We demonstrate by explicit calculation that the first two terms in the CIV-DV prepotential for the two-cut case satisfy the generalized WDVV equations, just as in all other known examples of hyperelliptic Seiberg-Witten models. The WDVV equations are non-trivial in this situation, provided the set of moduli is extended... |
hep-th/9609017 | Gregory Moore | Jeffrey A. Harvey and Gregory Moore | On the algebras of BPS states | 43 pages, harvmac (b), no figures. References added. We clarify the
use of the term GKM | Commun.Math.Phys.197:489-519,1998 | 10.1007/s002200050461 | null | hep-th alg-geom math.AG | null | We define an algebra on the space of BPS states in theories with extended
supersymmetry. We show that the algebra of perturbative BPS states in toroidal
compactification of the heterotic string is closely related to a generalized
Kac-Moody algebra. We use D-brane theory to compare the formulation of
RR-charged BPS al... | [
{
"created": "Sun, 1 Sep 1996 22:20:04 GMT",
"version": "v1"
},
{
"created": "Thu, 9 Jan 1997 17:23:53 GMT",
"version": "v2"
}
] | 2010-11-19 | [
[
"Harvey",
"Jeffrey A.",
""
],
[
"Moore",
"Gregory",
""
]
] | We define an algebra on the space of BPS states in theories with extended supersymmetry. We show that the algebra of perturbative BPS states in toroidal compactification of the heterotic string is closely related to a generalized Kac-Moody algebra. We use D-brane theory to compare the formulation of RR-charged BPS alge... |
1910.12565 | Antonio Gonz\'alez-Arroyo | Antonio Gonz\'alez-Arroyo | Constructing SU(N) fractional instantons | pdflatex. 29 pages, no figures | null | 10.1007/JHEP02(2020)137 | IFT-UAM/CSIC-19-138 ; FTUAM-19-19 | hep-th hep-lat math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study self-dual SU(N) gauge field configurations on the 4 torus with
twisted boundary conditions, known as fractional instantons. Focusing on the
minimum non-zero action case, we generalize the constant field strength
solutions discovered by `t Hooft and valid for certain geometries. For the
general case, we const... | [
{
"created": "Mon, 28 Oct 2019 11:28:26 GMT",
"version": "v1"
}
] | 2020-03-18 | [
[
"González-Arroyo",
"Antonio",
""
]
] | We study self-dual SU(N) gauge field configurations on the 4 torus with twisted boundary conditions, known as fractional instantons. Focusing on the minimum non-zero action case, we generalize the constant field strength solutions discovered by `t Hooft and valid for certain geometries. For the general case, we constru... |
hep-th/0604218 | Luca Grisa | Gregory Gabadadze, Luca Grisa and Yanwen Shang | Resonance in Asymmetric Warped Geometry | 17 pages, 9 figures; v2 references with comments added; v3 two
references added, JHEP version | JHEP0608:033,2006 | 10.1088/1126-6708/2006/08/033 | null | hep-th | null | We study the spectrum of an asymmetric warped braneworld model with different
AdS curvatures on either side of the brane. In addition to the RS-like modes we
find a resonance state. Its mass is proportional to the geometric mean of the
two AdS curvature scales, while the difference between them determines the
strengt... | [
{
"created": "Fri, 28 Apr 2006 18:54:49 GMT",
"version": "v1"
},
{
"created": "Tue, 16 May 2006 18:51:30 GMT",
"version": "v2"
},
{
"created": "Fri, 7 Jul 2006 20:13:34 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Gabadadze",
"Gregory",
""
],
[
"Grisa",
"Luca",
""
],
[
"Shang",
"Yanwen",
""
]
] | We study the spectrum of an asymmetric warped braneworld model with different AdS curvatures on either side of the brane. In addition to the RS-like modes we find a resonance state. Its mass is proportional to the geometric mean of the two AdS curvature scales, while the difference between them determines the strength ... |
0906.0713 | Mohammad Reza Setare | J Sadeghi, M R Setare, and A Banijamali | Non-minimal Maxwell-Modified Gauss-Bonnet Cosmologies: Inflation and
Dark Energy | 10 pages, no figure | Eur.Phys.J.C64:433-438,2009 | 10.1140/epjc/s10052-009-1152-6 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we show that power-law inflation can be realized in non-minimal
gravitational coupling of electromagnetic field with a general function of
Gauss-Bonnet invariant. Such a non-minimal coupling may appear due to quantum
corrections. We also consider modified Maxwell-$F(G)$ gravity in which
non-minimal coup... | [
{
"created": "Wed, 3 Jun 2009 13:45:27 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Sadeghi",
"J",
""
],
[
"Setare",
"M R",
""
],
[
"Banijamali",
"A",
""
]
] | In this paper we show that power-law inflation can be realized in non-minimal gravitational coupling of electromagnetic field with a general function of Gauss-Bonnet invariant. Such a non-minimal coupling may appear due to quantum corrections. We also consider modified Maxwell-$F(G)$ gravity in which non-minimal coupli... |
hep-th/0001067 | Mikhail Plyushchay | Mikhail S. Plyushchay and Michel Rausch de Traubenberg | Cubic root of Klein-Gordon equation | 12 pages, typos corrected. To appear in Phys. Lett. B | Phys.Lett. B477 (2000) 276-284 | 10.1016/S0370-2693(00)00190-8 | USACH-FM-00/01, PM-00/01 | hep-th gr-qc hep-ph math-ph math.MP quant-ph | null | We construct new relativistic linear differential equation in $d$ dimensions
generalizing Dirac equation by employing the Clifford algebra of the cubic
polynomial associated to Klein-Gordon operator multiplied by the mass
parameter. Unlike the Dirac case where the spin content is unique and Lorentz
covariance is mani... | [
{
"created": "Tue, 11 Jan 2000 15:58:50 GMT",
"version": "v1"
},
{
"created": "Wed, 2 Feb 2000 15:27:38 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Plyushchay",
"Mikhail S.",
""
],
[
"de Traubenberg",
"Michel Rausch",
""
]
] | We construct new relativistic linear differential equation in $d$ dimensions generalizing Dirac equation by employing the Clifford algebra of the cubic polynomial associated to Klein-Gordon operator multiplied by the mass parameter. Unlike the Dirac case where the spin content is unique and Lorentz covariance is manife... |
2006.12458 | Subham Dutta Chowdhury | Subham Dutta Chowdhury, Abhijit Gadde | Classification of four-point local gluon S-matrices | JHEP version, added references and minor clarifications | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we classify four-point local gluon S-matrices in arbitrary
dimensions. This is along the same lines as \cite{Chowdhury:2019kaq} where
four-point local photon S-matrices and graviton S-matrices were classified. We
do the classification explicitly for gauge groups $SO(N)$ and $SU(N)$ for all
$N$ but our ... | [
{
"created": "Mon, 22 Jun 2020 17:41:14 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Nov 2020 04:55:19 GMT",
"version": "v2"
}
] | 2020-11-20 | [
[
"Chowdhury",
"Subham Dutta",
""
],
[
"Gadde",
"Abhijit",
""
]
] | In this paper, we classify four-point local gluon S-matrices in arbitrary dimensions. This is along the same lines as \cite{Chowdhury:2019kaq} where four-point local photon S-matrices and graviton S-matrices were classified. We do the classification explicitly for gauge groups $SO(N)$ and $SU(N)$ for all $N$ but our me... |
hep-th/9312083 | Zdenek Kopecky | Z. Kopecky | Finite Temperature Dilaton Gravity | 10 pages, REVTeX 3.0, TP-MUBR 93-11/1 | Phys.Rev. D49 (1994) 5194-5198 | 10.1103/PhysRevD.49.5194 | null | hep-th | null | The dilaton free energy density in external static gravitational field is
found. We use the real time formulation of the finite temperature field theory
and the free energy density is computed to the first order of the string
parameter $\alpha '$. We obtain the thermal corrections to the $\alpha'$
modified Einstein g... | [
{
"created": "Fri, 10 Dec 1993 19:52:03 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Kopecky",
"Z.",
""
]
] | The dilaton free energy density in external static gravitational field is found. We use the real time formulation of the finite temperature field theory and the free energy density is computed to the first order of the string parameter $\alpha '$. We obtain the thermal corrections to the $\alpha'$ modified Einstein gra... |
1707.07679 | Christopher Beem | Christopher Beem and Leonardo Rastelli | Vertex operator algebras, Higgs branches, and modular differential
equations | 66 pages. v4: typos in Eq. 5.49 corrected | JHEP 1808 (2018) 114 | 10.1007/JHEP08(2018)114 | YITP-SB-17-27 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Every four-dimensional ${\cal N}=2$ superconformal field theory comes
equipped with an intricate algebraic invariant, the associated vertex operator
algebra. The relationships between this invariant and more conventional
protected quantities in the same theories have yet to be completely understood.
In this work, we ... | [
{
"created": "Mon, 24 Jul 2017 18:00:00 GMT",
"version": "v1"
},
{
"created": "Thu, 14 Jun 2018 15:09:51 GMT",
"version": "v2"
},
{
"created": "Mon, 22 Jul 2019 16:36:10 GMT",
"version": "v3"
},
{
"created": "Fri, 12 Jun 2020 10:18:08 GMT",
"version": "v4"
}
] | 2020-06-15 | [
[
"Beem",
"Christopher",
""
],
[
"Rastelli",
"Leonardo",
""
]
] | Every four-dimensional ${\cal N}=2$ superconformal field theory comes equipped with an intricate algebraic invariant, the associated vertex operator algebra. The relationships between this invariant and more conventional protected quantities in the same theories have yet to be completely understood. In this work, we ai... |
hep-th/9201060 | null | J.M. Lina and P.K. Panigrahi | Lax Pair Formulation of the W-gravity Theories in two Dimensions | 26 pages | Int.J.Mod.Phys. A7 (1992) 6907-6932 | null | null | hep-th | null | The Lax pair formulation of the two dimensional induced gravity in the
light-cone gauge is extended to the more general $w_N$ theories. After
presenting the $w_2$ and $w_3$ gravities, we give a general prescription for an
arbitrary $w_N$ case. This is further illustrated with the $w_4$ gravity to
point out some pecul... | [
{
"created": "Tue, 28 Jan 1992 19:12:50 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Lina",
"J. M.",
""
],
[
"Panigrahi",
"P. K.",
""
]
] | The Lax pair formulation of the two dimensional induced gravity in the light-cone gauge is extended to the more general $w_N$ theories. After presenting the $w_2$ and $w_3$ gravities, we give a general prescription for an arbitrary $w_N$ case. This is further illustrated with the $w_4$ gravity to point out some peculia... |
1901.01068 | Hemily Gomes Marciano Fortes | H. G. M. Fortes, D. Dalmazi | Note on massless and partially massless spin-2 particles in a curved
background via a nonsymmetric tensor | null | Phys. Rev. D 99, 025013 (2019) | 10.1103/PhysRevD.99.025013 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the last few years we have seen an increase interest on gravitational
waves due to recent and striking experimental results confirming Einstein's
general relativity once more. From the field theory point of view, gravity
describes the propagation of self-interacting massless spin-2 particles. They
can be identifie... | [
{
"created": "Fri, 4 Jan 2019 11:54:59 GMT",
"version": "v1"
}
] | 2019-02-06 | [
[
"Fortes",
"H. G. M.",
""
],
[
"Dalmazi",
"D.",
""
]
] | In the last few years we have seen an increase interest on gravitational waves due to recent and striking experimental results confirming Einstein's general relativity once more. From the field theory point of view, gravity describes the propagation of self-interacting massless spin-2 particles. They can be identified ... |
2305.10027 | Shanmuka Shivashankara | Shanmuka Shivashankara | Entanglement Entropy of Compton Scattering with a Witness | 24 pages, 5 figures | Can.J.Phys. 101 (2023) 757-766 | 10.1139/cjp-2023-0142 | null | hep-th quant-ph | http://creativecommons.org/licenses/by-nc-nd/4.0/ | Unitarity and the optical theorem are used to derive the reduced density
matrices of Compton scattering in the presence of a witness particle. Two
photons are initially entangled wherein one photon participates in Compton
scattering while the other is a witness, i.e. does not interact with the
electron. Unitarity is ... | [
{
"created": "Wed, 17 May 2023 08:14:06 GMT",
"version": "v1"
}
] | 2023-12-05 | [
[
"Shivashankara",
"Shanmuka",
""
]
] | Unitarity and the optical theorem are used to derive the reduced density matrices of Compton scattering in the presence of a witness particle. Two photons are initially entangled wherein one photon participates in Compton scattering while the other is a witness, i.e. does not interact with the electron. Unitarity is sh... |
1807.11900 | Fabrizio Nieri | Fabrizio Nieri, Yiwen Pan, Maxim Zabzine | Bootstrapping the $S^5$ partition function | 15 pages; note prepared for Proceedings of the XXth International
Seminar "Quarks-2018" | EPJ Web of Conferences, Volume 191 (2018) 06005, XXth
International Seminar on High Energy Physics (QUARKS-2018) | 10.1051/epjconf/201819106005 | UUITP-33/18 | hep-th math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider $U(N)$ SQCD on $S^5$ and propose a Higgs branch-like expression
for its partition function. We support the result by arguing that the knowledge
of certain BPS codimension 2 and 4 defects arising from Higgsing is enough to
reconstruct the bulk partition function, and that the defect partition
functions sat... | [
{
"created": "Tue, 31 Jul 2018 16:23:31 GMT",
"version": "v1"
}
] | 2018-11-08 | [
[
"Nieri",
"Fabrizio",
""
],
[
"Pan",
"Yiwen",
""
],
[
"Zabzine",
"Maxim",
""
]
] | We consider $U(N)$ SQCD on $S^5$ and propose a Higgs branch-like expression for its partition function. We support the result by arguing that the knowledge of certain BPS codimension 2 and 4 defects arising from Higgsing is enough to reconstruct the bulk partition function, and that the defect partition functions satis... |
1410.7533 | Silviu-Constantin Sararu | S. C. Sararu | A first-class approach of higher derivative Maxwell-Chern-Simons Proca
model | 27 pages, version submitted to EPJC | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The equivalence between a higher derivative extension of Maxwell-Chern-Simons
Proca model and some gauge invariant theories from the point of view of the
Hamiltonian path integral quantization in the framework of gauge-unfixing
approach is investigated. The Hamiltonian path integrals of the first-class
systems take m... | [
{
"created": "Tue, 28 Oct 2014 07:00:42 GMT",
"version": "v1"
},
{
"created": "Wed, 5 Nov 2014 11:41:16 GMT",
"version": "v2"
},
{
"created": "Mon, 10 Nov 2014 14:49:23 GMT",
"version": "v3"
},
{
"created": "Thu, 8 Oct 2015 11:14:16 GMT",
"version": "v4"
}
] | 2015-10-09 | [
[
"Sararu",
"S. C.",
""
]
] | The equivalence between a higher derivative extension of Maxwell-Chern-Simons Proca model and some gauge invariant theories from the point of view of the Hamiltonian path integral quantization in the framework of gauge-unfixing approach is investigated. The Hamiltonian path integrals of the first-class systems take man... |
2204.05202 | Jason Kristiano | Jason Kristiano and Jun'ichi Yokoyama | Perturbative region on non-Gaussian parameter space in single-field
inflation | v2: smooth exact scale-invariant limit is shown | JCAP 07 (2022) 007 | 10.1088/1475-7516/2022/07/007 | RESCEU-8/22 | hep-th astro-ph.CO | http://creativecommons.org/licenses/by/4.0/ | We calculate one-loop correction to the two-point functions of curvature
perturbation in single-field inflation generated by cubic self-interaction.
Incorporating the observed red-tilted spectrum of curvature perturbation, the
relevant one-loop correction takes a finite value and inversely proportional to
the spectra... | [
{
"created": "Mon, 11 Apr 2022 15:44:52 GMT",
"version": "v1"
},
{
"created": "Mon, 4 Jul 2022 16:51:28 GMT",
"version": "v2"
}
] | 2022-07-05 | [
[
"Kristiano",
"Jason",
""
],
[
"Yokoyama",
"Jun'ichi",
""
]
] | We calculate one-loop correction to the two-point functions of curvature perturbation in single-field inflation generated by cubic self-interaction. Incorporating the observed red-tilted spectrum of curvature perturbation, the relevant one-loop correction takes a finite value and inversely proportional to the spectral ... |
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