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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2112.14736 | Monica Guica | Monica Guica | A definition of primary operators in $J\bar T$-deformed CFTs | 30 pp | SciPost Phys. 13, 045 (2022) | 10.21468/SciPostPhys.13.3.045 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | $J\bar T$-deformed CFTs provide an interesting example of non-local, yet
UV-complete two-dimensional QFTs that are entirely solvable. They have been
recently shown to possess an infinite set of symmetries, which are a continuous
deformation of the Virasoro-Kac-Moody symmetries of the seed CFT. In this
article, we put... | [
{
"created": "Wed, 29 Dec 2021 18:44:51 GMT",
"version": "v1"
},
{
"created": "Fri, 11 Feb 2022 11:36:04 GMT",
"version": "v2"
}
] | 2022-09-07 | [
[
"Guica",
"Monica",
""
]
] | $J\bar T$-deformed CFTs provide an interesting example of non-local, yet UV-complete two-dimensional QFTs that are entirely solvable. They have been recently shown to possess an infinite set of symmetries, which are a continuous deformation of the Virasoro-Kac-Moody symmetries of the seed CFT. In this article, we put f... |
1112.3332 | Jan Perz | Patrick Meessen, Tomas Ortin, Jan Perz, C. S. Shahbazi | H-FGK formalism for black-hole solutions of N=2, d=4 and d=5
supergravity | 10 pages; v2: references added, some editing of the text, results
unchanged; v3: references added as in the published version | Phys.Lett. B709 (2012) 260-265 | 10.1016/j.physletb.2012.02.018 | FPAUO-11/13; IFT-UAM/CSIC-11-93 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We rewrite the Ferrara-Gibbons-Kallosh (FGK) black-hole effective action of
N=2, d=4,5 supergravities coupled to vector multiplets, replacing the metric
warp factor and the physical scalars with real variables that transform in the
same way as the charges under duality transformations, which simplifies the
equations ... | [
{
"created": "Wed, 14 Dec 2011 20:42:40 GMT",
"version": "v1"
},
{
"created": "Mon, 26 Dec 2011 11:47:36 GMT",
"version": "v2"
},
{
"created": "Fri, 9 Mar 2012 13:00:03 GMT",
"version": "v3"
}
] | 2012-03-14 | [
[
"Meessen",
"Patrick",
""
],
[
"Ortin",
"Tomas",
""
],
[
"Perz",
"Jan",
""
],
[
"Shahbazi",
"C. S.",
""
]
] | We rewrite the Ferrara-Gibbons-Kallosh (FGK) black-hole effective action of N=2, d=4,5 supergravities coupled to vector multiplets, replacing the metric warp factor and the physical scalars with real variables that transform in the same way as the charges under duality transformations, which simplifies the equations of... |
1607.06805 | Renann Jusinskas | Thales Azevedo and Renann Lipinski Jusinskas | Background constraints in the infinite tension limit of the heterotic
string | 23 pages, including appendices. Typos fixed, minor improvements.
Published version | JHEP08(2016)133 | 10.1007/JHEP08(2016)133 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we investigate the classical constraints imposed on the
supergravity and super Yang-Mills backgrounds in the $\alpha'\to 0$ limit of
the heterotic string using the pure spinor formalism. Guided by the recently
observed sectorization of the model, we show that all the ten-dimensional
constraints are elega... | [
{
"created": "Fri, 22 Jul 2016 19:56:52 GMT",
"version": "v1"
},
{
"created": "Tue, 23 Aug 2016 12:28:38 GMT",
"version": "v2"
}
] | 2016-11-15 | [
[
"Azevedo",
"Thales",
""
],
[
"Jusinskas",
"Renann Lipinski",
""
]
] | In this work we investigate the classical constraints imposed on the supergravity and super Yang-Mills backgrounds in the $\alpha'\to 0$ limit of the heterotic string using the pure spinor formalism. Guided by the recently observed sectorization of the model, we show that all the ten-dimensional constraints are elegant... |
2305.12282 | Nikita Tselousov | A. Morozov, N. Tselousov | 3-Schurs from explicit representation of Yangian
$Y(\hat{\mathfrak{gl}}_1)$. Levels 1-5 | null | null | 10.1007/JHEP11(2023)165 | null | hep-th math-ph math.MP math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We suggest an ansatz for representation of affine Yangian $Y(\hat{
\mathfrak{gl}}_1)$ by differential operators in the triangular set of
time-variables ${\bf P}_{a,i}$ with $1\leqslant i\leqslant a$, which saturates
the MacMahon formula for the number of $3d$ Young diagrams/plane partitions. In
this approach the 3-Sc... | [
{
"created": "Sat, 20 May 2023 21:30:37 GMT",
"version": "v1"
}
] | 2024-06-24 | [
[
"Morozov",
"A.",
""
],
[
"Tselousov",
"N.",
""
]
] | We suggest an ansatz for representation of affine Yangian $Y(\hat{ \mathfrak{gl}}_1)$ by differential operators in the triangular set of time-variables ${\bf P}_{a,i}$ with $1\leqslant i\leqslant a$, which saturates the MacMahon formula for the number of $3d$ Young diagrams/plane partitions. In this approach the 3-Schu... |
1702.06955 | Dennis D. Dietrich | Dennis D. Dietrich and Adrian Koenigstein | Fermions in worldline holography | v2: no changes to manuscript, fixed one typo in the metadata | Phys. Rev. D 96, 056022 (2017) | 10.1103/PhysRevD.96.056022 | null | hep-th hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyse the worldline holographic framework for fermions. Worldline
holography is based on the observation that in the worldline approach to
quantum field theory, sources of a quantum field theory over Mink$_4$ naturally
form a field theory over AdS$_5$ to all orders in the elementary fields and in
the sources. Sc... | [
{
"created": "Wed, 22 Feb 2017 19:00:01 GMT",
"version": "v1"
},
{
"created": "Thu, 2 Mar 2017 12:11:16 GMT",
"version": "v2"
}
] | 2017-10-04 | [
[
"Dietrich",
"Dennis D.",
""
],
[
"Koenigstein",
"Adrian",
""
]
] | We analyse the worldline holographic framework for fermions. Worldline holography is based on the observation that in the worldline approach to quantum field theory, sources of a quantum field theory over Mink$_4$ naturally form a field theory over AdS$_5$ to all orders in the elementary fields and in the sources. Schw... |
1006.2739 | Yosuke Misonoh | Kei-ichi Maeda, Yosuke Misonoh, Tsutomu Kobayashi | Oscillating Universe in Horava-Lifshitz Gravity | 13 pages, 10 figures, 1 table | Phys.Rev.D82:064024,2010 | 10.1103/PhysRevD.82.064024 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the dynamics of isotropic and homogeneous universes in the
generalized Ho\v{r}ava-Lifshitz gravity, and classify all possible evolutions
of vacuum spacetime. In the case without the detailed balance condition, we
find a variety of phase structures of vacuum spacetimes depending on the
coupling constants as w... | [
{
"created": "Mon, 14 Jun 2010 15:21:00 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Jun 2010 14:03:42 GMT",
"version": "v2"
}
] | 2010-11-16 | [
[
"Maeda",
"Kei-ichi",
""
],
[
"Misonoh",
"Yosuke",
""
],
[
"Kobayashi",
"Tsutomu",
""
]
] | We study the dynamics of isotropic and homogeneous universes in the generalized Ho\v{r}ava-Lifshitz gravity, and classify all possible evolutions of vacuum spacetime. In the case without the detailed balance condition, we find a variety of phase structures of vacuum spacetimes depending on the coupling constants as wel... |
hep-th/9401154 | Kareljan Schoutens | Kareljan Schoutens | Yangian Symmetry in Conformal Field Theory | LaTex, PUPT-1442 | Phys.Lett.B331:335-341,1994 | 10.1016/0370-2693(94)91061-8 | null | hep-th cond-mat | null | We show that the $SU(N)$, level-1 Wess-Zumino-Witten conformal field theory
provides a natural realization of the Yangian $Y(sl_N)$ for $N\geq 3$. We also
construct a hamiltonian $H_2$ which commutes with the Yangian generators and
study its spectrum. Our results, which generalize work by Haldane et al.\
\cite{hhtbp}... | [
{
"created": "Fri, 28 Jan 1994 19:25:20 GMT",
"version": "v1"
}
] | 2010-11-01 | [
[
"Schoutens",
"Kareljan",
""
]
] | We show that the $SU(N)$, level-1 Wess-Zumino-Witten conformal field theory provides a natural realization of the Yangian $Y(sl_N)$ for $N\geq 3$. We also construct a hamiltonian $H_2$ which commutes with the Yangian generators and study its spectrum. Our results, which generalize work by Haldane et al.\ \cite{hhtbp}, ... |
1609.07399 | Bianca Letizia Cerchiai | B. L. Cerchiai and M. Trigiante | On Multifield Born and Born-Infeld Theories and their non-Abelian
Generalizations | 22 pages, LaTeX source, minor corrections and references added | null | 10.1007/JHEP10(2016)160 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Starting from a recently proposed linear formulation in terms of auxiliary
fields, we study $n$-field generalizations of Born and Born-Infeld theories. In
this description the Lagrangian is quadratic in the vector field strengths and
the symmetry properties (including the characteristic self-duality) of the
correspon... | [
{
"created": "Fri, 23 Sep 2016 15:29:05 GMT",
"version": "v1"
},
{
"created": "Tue, 11 Oct 2016 16:22:52 GMT",
"version": "v2"
}
] | 2016-11-23 | [
[
"Cerchiai",
"B. L.",
""
],
[
"Trigiante",
"M.",
""
]
] | Starting from a recently proposed linear formulation in terms of auxiliary fields, we study $n$-field generalizations of Born and Born-Infeld theories. In this description the Lagrangian is quadratic in the vector field strengths and the symmetry properties (including the characteristic self-duality) of the correspondi... |
hep-th/0206038 | Volker Braun | Ralph Blumenhagen, Volker Braun, Boris Kors, Dieter Lust | Orientifolds of K3 and Calabi-Yau Manifolds with Intersecting D-branes | 82 pages, harvmac, 5 figures. v2: references added. v3: T^6
orientifold corrected, JHEP version | JHEP 0207:026,2002 | 10.1088/1126-6708/2002/07/026 | HU-EP-02/23, SPIN-02/17, ITP-UU-02/26 | hep-th | null | We investigate orientifolds of type II string theory on K3 and Calabi-Yau
3-folds with intersecting D-branes wrapping special Lagrangian cycles. We
determine quite generically the chiral massless spectrum in terms of
topological invariants and discuss both orbifold examples and algebraic
realizations in detail. Intri... | [
{
"created": "Wed, 5 Jun 2002 09:19:16 GMT",
"version": "v1"
},
{
"created": "Thu, 13 Jun 2002 17:12:46 GMT",
"version": "v2"
},
{
"created": "Tue, 23 Jul 2002 12:30:27 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Blumenhagen",
"Ralph",
""
],
[
"Braun",
"Volker",
""
],
[
"Kors",
"Boris",
""
],
[
"Lust",
"Dieter",
""
]
] | We investigate orientifolds of type II string theory on K3 and Calabi-Yau 3-folds with intersecting D-branes wrapping special Lagrangian cycles. We determine quite generically the chiral massless spectrum in terms of topological invariants and discuss both orbifold examples and algebraic realizations in detail. Intrigu... |
hep-th/0111148 | Mitsuo Abe | Mitsuo Abe and Noboru Nakanishi | Exact Solutions to the Two-dimensional BF and Yang-Mills Theories in the
Light-cone Gauge | 11 pages, LaTeX | Int.J.Mod.Phys. A17 (2002) 1491-1502 | 10.1142/S0217751X02009825 | RIMS-1341 | hep-th | null | It is shown that the BRS-formulated two-dimensional BF theory in the
light-cone gauge (coupled with chiral Dirac fields) is solved very easily in
the Heisenberg picture. The structure of the exact solution is very similar to
that of the BRS-formulated two-dimensional quantum gravity in the conformal
gauge. In particu... | [
{
"created": "Fri, 16 Nov 2001 04:22:23 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Abe",
"Mitsuo",
""
],
[
"Nakanishi",
"Noboru",
""
]
] | It is shown that the BRS-formulated two-dimensional BF theory in the light-cone gauge (coupled with chiral Dirac fields) is solved very easily in the Heisenberg picture. The structure of the exact solution is very similar to that of the BRS-formulated two-dimensional quantum gravity in the conformal gauge. In particula... |
hep-th/0005046 | Savdeep Sethi | Ori J. Ganor, Govindan Rajesh and Savdeep Sethi | Duality and Non-Commutative Gauge Theory | 7 pages, harvmac; a typo fixed | Phys.Rev. D62 (2000) 125008 | 10.1103/PhysRevD.62.125008 | null | hep-th | null | We study the generalization of S-duality to non-commutative gauge theories.
For rank one theories, we obtain the leading terms of the dual theory by
Legendre transforming the Lagrangian of the non-commutative theory expressed in
terms of a commutative gauge field. The dual description is weakly coupled when
the origi... | [
{
"created": "Thu, 4 May 2000 21:45:18 GMT",
"version": "v1"
},
{
"created": "Fri, 18 Aug 2000 05:23:04 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Ganor",
"Ori J.",
""
],
[
"Rajesh",
"Govindan",
""
],
[
"Sethi",
"Savdeep",
""
]
] | We study the generalization of S-duality to non-commutative gauge theories. For rank one theories, we obtain the leading terms of the dual theory by Legendre transforming the Lagrangian of the non-commutative theory expressed in terms of a commutative gauge field. The dual description is weakly coupled when the origina... |
hep-th/0204020 | Michal Demetrian | Michal Demetrian | Casimir effect in four simple situations - including a noncommutative
two-sphere | 15 pages, 5 figures | Fizika B11 (2002) 175-190 | null | null | hep-th | null | A computation of the Casimir effect for a real scalar field in four
situations: on a segment of a line, on a circle and on both standard
commutative and noncommutative two-spheres is given in this paper. The main aim
of this paper is to discuss the Casimir energy on the noncommutative sphere
within the theory with co... | [
{
"created": "Tue, 2 Apr 2002 13:47:21 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Demetrian",
"Michal",
""
]
] | A computation of the Casimir effect for a real scalar field in four situations: on a segment of a line, on a circle and on both standard commutative and noncommutative two-spheres is given in this paper. The main aim of this paper is to discuss the Casimir energy on the noncommutative sphere within the theory with comm... |
0808.0211 | Hugo Garcia-Compean | S. Estrada-Jimenez, H. Garcia-Compean, O. Obregon, C. Ramirez | Twisted Covariant Noncommutative Self-dual Gravity | 23+1 pages, no figures, corrected typos, references and Appendix B is
added | Phys.Rev.D78:124008,2008 | 10.1103/PhysRevD.78.124008 | Cinvestav- Fisica 24/08 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A twisted covariant formulation of noncommutative self-dual gravity is
presented. The formulation for constructing twisted noncommutative Yang-Mills
theories is used. It is shown that the noncommutative torsion is solved at any
order of the $\theta$-expansion in terms of the tetrad and some extra fields of
the theory... | [
{
"created": "Fri, 1 Aug 2008 22:41:42 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Dec 2008 17:31:56 GMT",
"version": "v2"
}
] | 2008-12-30 | [
[
"Estrada-Jimenez",
"S.",
""
],
[
"Garcia-Compean",
"H.",
""
],
[
"Obregon",
"O.",
""
],
[
"Ramirez",
"C.",
""
]
] | A twisted covariant formulation of noncommutative self-dual gravity is presented. The formulation for constructing twisted noncommutative Yang-Mills theories is used. It is shown that the noncommutative torsion is solved at any order of the $\theta$-expansion in terms of the tetrad and some extra fields of the theory. ... |
hep-th/9804042 | D. V. Antonov | D.V.Antonov (Humboldt University, Berlin and ITEP, Moscow) | String Representation of the Abelian Higgs Model with an Axionic
Interaction | 7 pages, LaTeX, no figures, final version to appear in Phys. Lett. B | Phys.Lett. B434 (1998) 48-53 | 10.1016/S0370-2693(98)00745-X | null | hep-th | null | Making use of the duality transformation, we construct string representation
for the partition function of the London limit of Abelian Higgs Model with an
additional axionic term. In the lowest order of perturbation theory, this term
leads to the appearance in the resulting string effective action of a new
threelocal... | [
{
"created": "Mon, 6 Apr 1998 12:09:44 GMT",
"version": "v1"
},
{
"created": "Thu, 9 Apr 1998 12:24:00 GMT",
"version": "v2"
},
{
"created": "Thu, 25 Jun 1998 08:15:20 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Antonov",
"D. V.",
"",
"Humboldt University, Berlin and ITEP, Moscow"
]
] | Making use of the duality transformation, we construct string representation for the partition function of the London limit of Abelian Higgs Model with an additional axionic term. In the lowest order of perturbation theory, this term leads to the appearance in the resulting string effective action of a new threelocal i... |
1603.05822 | Nissan Itzhaki | Amit Giveon, Nissan Itzhaki and David Kutasov | Stringy Horizons II | null | null | 10.1007/JHEP10(2016)157 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the spectrum of normalizable states on a Euclidean SL(2,R)/U(1)
black hole exhibits a duality between oscillator states and wound strings. This
duality generalizes the FZZ correspondence, which can be thought of as an
identification between a normalizable mode of dilaton gravity and a mode of the
tachyon... | [
{
"created": "Fri, 18 Mar 2016 10:29:36 GMT",
"version": "v1"
},
{
"created": "Mon, 25 Apr 2016 06:55:12 GMT",
"version": "v2"
}
] | 2016-11-23 | [
[
"Giveon",
"Amit",
""
],
[
"Itzhaki",
"Nissan",
""
],
[
"Kutasov",
"David",
""
]
] | We show that the spectrum of normalizable states on a Euclidean SL(2,R)/U(1) black hole exhibits a duality between oscillator states and wound strings. This duality generalizes the FZZ correspondence, which can be thought of as an identification between a normalizable mode of dilaton gravity and a mode of the tachyon w... |
hep-th/0203096 | Francois Englert | Robert Brout | A Brief Course in Spontaneous Symmetry Breaking I. The Paleolitic Age | LaTeX file 28 pages, 9 figures. Presented at the 2001 Corfu Summer
Institute on Elementary Particle Physics | null | null | ULB-TH/02-08 | hep-th | null | The physical world is marked by the phenomenon of spontaneous broken symmetry
(SBS) i.e. where the state of a system is assymmetric with respect to the
symmetry principles that govern its dynamics. For material systems this is not
surprising since more often than not energetic considerations dictate that the
ground s... | [
{
"created": "Mon, 11 Mar 2002 14:30:11 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Brout",
"Robert",
""
]
] | The physical world is marked by the phenomenon of spontaneous broken symmetry (SBS) i.e. where the state of a system is assymmetric with respect to the symmetry principles that govern its dynamics. For material systems this is not surprising since more often than not energetic considerations dictate that the ground sta... |
1408.3620 | Eric Dzienkowski | David Berenstein, Eric Dzienkowski | Giant gravitons and the emergence of geometric limits in
$\beta$-deformations of ${\cal N}=4$ SYM | 1 Table | null | 10.1007/JHEP01(2015)126 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a one parameter family of supersymmetric marginal deformations of
${\cal N}=4$ SYM with $U(1)^3$ symmetry, known as $\beta$-deformations, to
understand their dual $AdS\times X$ geometry, where $X$ is a large classical
geometry in the $g_{YM}^2N\to \infty$ limit. We argue that we can determine
whether or not ... | [
{
"created": "Fri, 15 Aug 2014 19:50:26 GMT",
"version": "v1"
},
{
"created": "Tue, 11 Nov 2014 23:24:44 GMT",
"version": "v2"
},
{
"created": "Thu, 11 Dec 2014 21:19:25 GMT",
"version": "v3"
}
] | 2015-06-22 | [
[
"Berenstein",
"David",
""
],
[
"Dzienkowski",
"Eric",
""
]
] | We study a one parameter family of supersymmetric marginal deformations of ${\cal N}=4$ SYM with $U(1)^3$ symmetry, known as $\beta$-deformations, to understand their dual $AdS\times X$ geometry, where $X$ is a large classical geometry in the $g_{YM}^2N\to \infty$ limit. We argue that we can determine whether or not $X... |
1501.01316 | Sandipan Kundu | Willy Fischler, Sandipan Kundu | Hall Scrambling on Black Hole Horizons | 10 pages, 3 figures; minor corrections | Phys. Rev. D 92, 046008 (2015) | 10.1103/PhysRevD.92.046008 | UTTG-31-14, TCC-031-14 | hep-th astro-ph.HE gr-qc hep-ph quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explore the effect of the electrodynamics $\theta$-angle on the
macroscopic properties of black hole horizons. Using only classical
Einstein-Maxwell-Chern-Simons theory in (3+1)-dimensions, in the form of the
membrane paradigm, we show that in the presence of the $\theta$-term, a black
hole horizon behaves as a Ha... | [
{
"created": "Tue, 6 Jan 2015 21:01:05 GMT",
"version": "v1"
},
{
"created": "Mon, 31 Aug 2015 16:43:02 GMT",
"version": "v2"
}
] | 2015-09-01 | [
[
"Fischler",
"Willy",
""
],
[
"Kundu",
"Sandipan",
""
]
] | We explore the effect of the electrodynamics $\theta$-angle on the macroscopic properties of black hole horizons. Using only classical Einstein-Maxwell-Chern-Simons theory in (3+1)-dimensions, in the form of the membrane paradigm, we show that in the presence of the $\theta$-term, a black hole horizon behaves as a Hall... |
2010.11781 | Dirk Kreimer | Dirk Kreimer | Outer Space as a combinatorial backbone for Cutkosky rules and coactions | 33 pages, write-up of a talk given at {\em Antidifferentiation and
the Calculation of Feynman Amplitudes}, Zeuthen, Oct.04-09 2020, orgs.: J.\
Bl\"umlein (DESY), Peter Marquard (DESY), Sven-Olaf Moch (UHH), Carsten
Schneider (RISC, J. Kepler University Linz), Volker Schomerus (DESY Theory
Group) (C20-10-04.1) | null | null | MaPhy-AvH/2020-06 | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider a coaction which exists for any bridge-free graph. It is based on
the cubical chain complex associated to any such graph by considering two
boundary operations: shrinking edges or removing them. Only if the number of
spanning trees of a graph $G$ equals its number of internal edges we find that
the graphi... | [
{
"created": "Thu, 22 Oct 2020 14:56:57 GMT",
"version": "v1"
},
{
"created": "Sun, 14 Mar 2021 13:32:22 GMT",
"version": "v2"
}
] | 2021-03-16 | [
[
"Kreimer",
"Dirk",
""
]
] | We consider a coaction which exists for any bridge-free graph. It is based on the cubical chain complex associated to any such graph by considering two boundary operations: shrinking edges or removing them. Only if the number of spanning trees of a graph $G$ equals its number of internal edges we find that the graphica... |
hep-th/9411008 | Martina Brisudova | Kenneth G. Wilson and Martina Brisudova | Chiral Symmetry Breaking and Light-Front QCD | 17 pages, LaTeX, no figures | null | null | OSU-NT-94-09 | hep-th hep-ph | null | This paper consists of an overview of the discussions on chiral symmetry
breaking followed by a transcript of the discussions themselves. (Based on
discussions at ``Theory of Hadrons and Light-Front QCD,'' Polana Zgorzelisko,
Poland, August 1994.)
| [
{
"created": "Tue, 1 Nov 1994 19:57:42 GMT",
"version": "v1"
},
{
"created": "Thu, 3 Nov 1994 18:06:04 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Wilson",
"Kenneth G.",
""
],
[
"Brisudova",
"Martina",
""
]
] | This paper consists of an overview of the discussions on chiral symmetry breaking followed by a transcript of the discussions themselves. (Based on discussions at ``Theory of Hadrons and Light-Front QCD,'' Polana Zgorzelisko, Poland, August 1994.) |
hep-th/9802056 | D. V. Antonov | D.V.Antonov (Humboldt University, Berlin and ITEP, Moscow) | Various Properties of Compact QED and Confining Strings | 7 pages, LaTeX, no figures, 1 reference is added, final version to
appear in Phys. Lett. B | Phys.Lett. B428 (1998) 346-351 | 10.1016/S0370-2693(98)00419-5 | null | hep-th | null | The effects bringing about by the finiteness of the photon mass due to the
Debye screening in the monopole gas in three-dimensional compact QED are
studied. In this respect, a representation of the partition function of this
theory as an integral over monopole densities is derived. Dual formulation of
the Wilson loop... | [
{
"created": "Mon, 9 Feb 1998 13:12:30 GMT",
"version": "v1"
},
{
"created": "Wed, 11 Feb 1998 13:13:47 GMT",
"version": "v2"
},
{
"created": "Fri, 3 Apr 1998 11:34:08 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Antonov",
"D. V.",
"",
"Humboldt University, Berlin and ITEP, Moscow"
]
] | The effects bringing about by the finiteness of the photon mass due to the Debye screening in the monopole gas in three-dimensional compact QED are studied. In this respect, a representation of the partition function of this theory as an integral over monopole densities is derived. Dual formulation of the Wilson loop y... |
hep-th/9307097 | Smirnov Fedov | F.A. Smirnov | What are we quantizing in integrable field theory? | 13 pages, AMStex | null | null | null | hep-th | null | We continue study of the connection of classical limit of integrable
asymptotically free field theory to the finite-gap solutions of classical
integrable equations. In the limit the momenta of particles turn into the
moduli of Riemann surfaces while their isotopic structure is related to the
period lattices. In this ... | [
{
"created": "Thu, 15 Jul 1993 01:16:37 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Smirnov",
"F. A.",
""
]
] | We continue study of the connection of classical limit of integrable asymptotically free field theory to the finite-gap solutions of classical integrable equations. In the limit the momenta of particles turn into the moduli of Riemann surfaces while their isotopic structure is related to the period lattices. In this pa... |
hep-th/9910255 | Damiano Anselmi | D. Anselmi | Exact results on quantum field theories interpolating between pairs of
conformal field theories | Talk given at the XIV International Workshop on High Energy Physics
and Quantum Field Theory, Moscow, June, 1999. 9 pages | null | null | CERN-TH/99-328 | hep-th hep-ph | null | I review recent results on conformal field theories in four dimensions and
quantum field theories interpolating between conformal fixed points,
supersymmetric and non-supersymmetric. The talk is structured in three parts:
i) central charges, ii) anomalous dimensions and iii) quantum irreversibility.
| [
{
"created": "Mon, 1 Nov 1999 09:17:41 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Anselmi",
"D.",
""
]
] | I review recent results on conformal field theories in four dimensions and quantum field theories interpolating between conformal fixed points, supersymmetric and non-supersymmetric. The talk is structured in three parts: i) central charges, ii) anomalous dimensions and iii) quantum irreversibility. |
1308.0304 | Jose Edelstein | Xian O. Camanho, Jose D. Edelstein | Cosmic censorship in Lovelock theory | 25 pages, 6 figures | null | 10.1007/JHEP11(2013)151 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In analyzing maximally symmetric Lovelock black holes with non-planar horizon
topologies, many novel features have been observed. The existence of finite
radius singularities, a mass gap in the black hole spectrum and solutions
displaying multiple horizons are noteworthy examples. Naively, in all these
cases, the app... | [
{
"created": "Thu, 1 Aug 2013 19:16:55 GMT",
"version": "v1"
}
] | 2015-06-16 | [
[
"Camanho",
"Xian O.",
""
],
[
"Edelstein",
"Jose D.",
""
]
] | In analyzing maximally symmetric Lovelock black holes with non-planar horizon topologies, many novel features have been observed. The existence of finite radius singularities, a mass gap in the black hole spectrum and solutions displaying multiple horizons are noteworthy examples. Naively, in all these cases, the appea... |
1606.01732 | Binoy Patra Krishna | Binoy Krishna Patra and Bhaskar Arya | Quenching parameter in a holographic thermal QCD | 16 pages | null | null | null | hep-th hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We have calculated the quenching parameter, $\hat{q}$ in a model-independent
way using the gauge-gravity duality. In earlier calculations, the geometry in
the gravity side at finite temperature was usually taken as the pure AdS
blackhole metric for which the dual gauge theory becomes conformally invariant
unlike QCD.... | [
{
"created": "Mon, 6 Jun 2016 13:19:46 GMT",
"version": "v1"
}
] | 2016-06-07 | [
[
"Patra",
"Binoy Krishna",
""
],
[
"Arya",
"Bhaskar",
""
]
] | We have calculated the quenching parameter, $\hat{q}$ in a model-independent way using the gauge-gravity duality. In earlier calculations, the geometry in the gravity side at finite temperature was usually taken as the pure AdS blackhole metric for which the dual gauge theory becomes conformally invariant unlike QCD. T... |
0901.2338 | Derek Teaney | Dam T. Son and Derek Teaney | Thermal Noise and Stochastic Strings in AdS/CFT | 29 Pages and six figures, typos fixed, references added | JHEP 0907:021,2009 | 10.1088/1126-6708/2009/07/021 | INT-PUB-09-003 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We clarify the structure of thermal noise in AdS/CFT by studying the dynamics
of an equilibrated heavy quark string. Using the Kruskal extension of the
correspondence to generate the dynamics of the field theory on the Keldysh
contour, we show that the motion of the string is described by the classical
equations of m... | [
{
"created": "Thu, 15 Jan 2009 20:23:22 GMT",
"version": "v1"
},
{
"created": "Wed, 21 Jan 2009 19:56:34 GMT",
"version": "v2"
},
{
"created": "Fri, 5 Jun 2009 04:25:29 GMT",
"version": "v3"
}
] | 2009-07-22 | [
[
"Son",
"Dam T.",
""
],
[
"Teaney",
"Derek",
""
]
] | We clarify the structure of thermal noise in AdS/CFT by studying the dynamics of an equilibrated heavy quark string. Using the Kruskal extension of the correspondence to generate the dynamics of the field theory on the Keldysh contour, we show that the motion of the string is described by the classical equations of mot... |
hep-th/0403246 | Alexander Lange | Alexander Lange | The Epstein-Glaser approach to pQFT: graphs and Hopf algebras | 52 pages, 5 figures | J.Math.Phys. 46 (2005) 062304 | 10.1063/1.1893215 | MIS preprint 11/2004 | hep-th math-ph math.MP | null | The paper aims at investigating perturbative quantum field theory (pQFT) in
the approach of Epstein and Glaser (EG) and, in particular, its formulation in
the language of graphs and Hopf algebras (HAs). Various HAs are encountered,
each one associated with a special combination of physical concepts such as
normalizat... | [
{
"created": "Wed, 24 Mar 2004 15:22:21 GMT",
"version": "v1"
},
{
"created": "Sun, 4 Apr 2004 10:35:08 GMT",
"version": "v2"
},
{
"created": "Tue, 13 Apr 2004 16:06:33 GMT",
"version": "v3"
},
{
"created": "Tue, 28 Sep 2004 12:07:28 GMT",
"version": "v4"
}
] | 2015-06-26 | [
[
"Lange",
"Alexander",
""
]
] | The paper aims at investigating perturbative quantum field theory (pQFT) in the approach of Epstein and Glaser (EG) and, in particular, its formulation in the language of graphs and Hopf algebras (HAs). Various HAs are encountered, each one associated with a special combination of physical concepts such as normalizatio... |
1501.01308 | Andreas Stergiou | Hugh Osborn, Andreas Stergiou | Structures on the Conformal Manifold in Six Dimensional Theories | 31 pages; v3: Result for Branson operator for general d added; v4:
Minor additions, typos fixed | null | 10.1007/JHEP04(2015)157 | DAMTP 2015/1 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The tensors which may be defined on the conformal manifold for six
dimensional CFTs with exactly marginal operators are analysed by considering
the response to a Weyl rescaling of the metric in the presence of local
couplings. It is shown that there are three symmetric two index tensors only
one of which satisfies an... | [
{
"created": "Tue, 6 Jan 2015 21:00:08 GMT",
"version": "v1"
},
{
"created": "Fri, 10 Apr 2015 16:40:14 GMT",
"version": "v2"
},
{
"created": "Thu, 12 Nov 2015 20:12:21 GMT",
"version": "v3"
},
{
"created": "Tue, 30 Oct 2018 16:01:44 GMT",
"version": "v4"
}
] | 2018-10-31 | [
[
"Osborn",
"Hugh",
""
],
[
"Stergiou",
"Andreas",
""
]
] | The tensors which may be defined on the conformal manifold for six dimensional CFTs with exactly marginal operators are analysed by considering the response to a Weyl rescaling of the metric in the presence of local couplings. It is shown that there are three symmetric two index tensors only one of which satisfies any ... |
2110.00723 | Bekir Can L\"utf\"uo\u{g}lu | M. Heddar, M. Falek, M. Moumni and B.C. L\"utf\"uo\u{g}lu | Pauli Oscillator In Noncommutative Space | null | Mod. Phys. Lett. A 36(40) 2150280 (2021) | 10.1142/S0217732321502801 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this study, we investigate the Pauli oscillator in a noncommutative space.
In other words, we derive wave function and energy spectrum of a spin half
non-relativistic charged particle that is moving under a constant magnetic
field with an oscillator potential in noncommutative space. We obtain critical
values of t... | [
{
"created": "Sat, 2 Oct 2021 04:30:10 GMT",
"version": "v1"
}
] | 2022-02-07 | [
[
"Heddar",
"M.",
""
],
[
"Falek",
"M.",
""
],
[
"Moumni",
"M.",
""
],
[
"Lütfüoğlu",
"B. C.",
""
]
] | In this study, we investigate the Pauli oscillator in a noncommutative space. In other words, we derive wave function and energy spectrum of a spin half non-relativistic charged particle that is moving under a constant magnetic field with an oscillator potential in noncommutative space. We obtain critical values of the... |
0707.4583 | Stephen C. Davis | Philippe Brax, Anne-Christine Davis, Stephen C. Davis, Rachel
Jeannerot, Marieke Postma | Warping and F-term uplifting | 24 pages, v3: typos, minor clarifications added | JHEP 0709:125,2007 | 10.1088/1126-6708/2007/09/125 | null | hep-th | null | We analyse the effective supergravity model of a warped compactification with
matter on D3 and D7-branes. We find that the main effect of the warp factor is
to modify the F-terms while leaving the D-terms invariant. Hence warped models
with moduli stabilisation and a small positive cosmological constant resulting
fro... | [
{
"created": "Tue, 31 Jul 2007 10:47:57 GMT",
"version": "v1"
},
{
"created": "Wed, 8 Aug 2007 13:30:40 GMT",
"version": "v2"
},
{
"created": "Mon, 24 Sep 2007 12:34:37 GMT",
"version": "v3"
}
] | 2009-11-18 | [
[
"Brax",
"Philippe",
""
],
[
"Davis",
"Anne-Christine",
""
],
[
"Davis",
"Stephen C.",
""
],
[
"Jeannerot",
"Rachel",
""
],
[
"Postma",
"Marieke",
""
]
] | We analyse the effective supergravity model of a warped compactification with matter on D3 and D7-branes. We find that the main effect of the warp factor is to modify the F-terms while leaving the D-terms invariant. Hence warped models with moduli stabilisation and a small positive cosmological constant resulting from ... |
0812.1422 | Seoktae Koh | Sang Pyo Kim, Seoktae Koh | Quantum Remnant as Dark Energy and Dark Matter | 9pages, 4figures, Corrected typos | null | 10.1142/S2010194511000407 | null | hep-th astro-ph gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the quantum remnant of a scalar field protected by the uncertainty
principle. The quantum remnant that survived the later stage of evolution of
the universe may provide dark energy and dark matter depending on the
potential. Though the quantum remnant shares some useful property of complex
scalar field (spin... | [
{
"created": "Mon, 8 Dec 2008 05:59:20 GMT",
"version": "v1"
},
{
"created": "Fri, 12 Dec 2008 07:39:11 GMT",
"version": "v2"
}
] | 2015-05-13 | [
[
"Kim",
"Sang Pyo",
""
],
[
"Koh",
"Seoktae",
""
]
] | We study the quantum remnant of a scalar field protected by the uncertainty principle. The quantum remnant that survived the later stage of evolution of the universe may provide dark energy and dark matter depending on the potential. Though the quantum remnant shares some useful property of complex scalar field (spinte... |
2111.01244 | Roldao da Rocha | Roldao da Rocha | Holographic entanglement entropy, deformed black branes, and
deconfinement in AdS/QCD | 10 pages, 7 figures | Phys. Rev. D 105 (2022) 026014 | 10.1103/PhysRevD.105.026014 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A family of deformed black branes is employed to examine the
confinement/deconfinement phase transition in AdS/QCD. The holographic
entanglement entropy (HEE) plays the role of the order parameter driving the
confinement/deconfinement phase transition. The binding energy of
quark-antiquark bound states and the critic... | [
{
"created": "Mon, 1 Nov 2021 20:12:19 GMT",
"version": "v1"
},
{
"created": "Tue, 11 Jan 2022 16:49:48 GMT",
"version": "v2"
}
] | 2022-01-12 | [
[
"da Rocha",
"Roldao",
""
]
] | A family of deformed black branes is employed to examine the confinement/deconfinement phase transition in AdS/QCD. The holographic entanglement entropy (HEE) plays the role of the order parameter driving the confinement/deconfinement phase transition. The binding energy of quark-antiquark bound states and the critical... |
0901.3161 | Davide Fioravanti | Davide Fioravanti, Paolo Grinza and Marco Rossi | Beyond cusp anomalous dimension from integrability | Latex version | Phys.Lett.B675:137-144,2009 | 10.1016/j.physletb.2009.03.053 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the first sub-leading correction $O((\ln s)^0)$ to the cusp
anomalous dimension in the high spin expansion of finite twist operators in
${\cal N}=4$ SYM theory. Since this approximation is still governed by a linear
integral equation (derived already from the Bethe Ansatz equations in a
previous paper), we f... | [
{
"created": "Wed, 21 Jan 2009 20:42:09 GMT",
"version": "v1"
},
{
"created": "Tue, 27 Jan 2009 20:51:58 GMT",
"version": "v2"
}
] | 2010-10-27 | [
[
"Fioravanti",
"Davide",
""
],
[
"Grinza",
"Paolo",
""
],
[
"Rossi",
"Marco",
""
]
] | We study the first sub-leading correction $O((\ln s)^0)$ to the cusp anomalous dimension in the high spin expansion of finite twist operators in ${\cal N}=4$ SYM theory. Since this approximation is still governed by a linear integral equation (derived already from the Bethe Ansatz equations in a previous paper), we fin... |
hep-th/9608045 | Kerstin Kunze | John D. Barrow, Kerstin E. Kunze | Spatially Homogeneous String Cosmologies | 16 pages, Latex, assumptions clarified, calculations unchanged,
published in Phys. Rev. D | Phys.Rev. D55 (1997) 623-629 | 10.1103/PhysRevD.55.623 | SUSSEX-AST 96/8-1 | hep-th gr-qc | null | We determine the most general form of the antisymmetric $H$-field tensor
derived from a purely time-dependent potential that is admitted by all possible
spatially homogeneous cosmological models in 3+1-dimensional low-energy bosonic
string theory. The maximum number of components of the $H$ field that are left
arbitr... | [
{
"created": "Thu, 8 Aug 1996 14:33:16 GMT",
"version": "v1"
},
{
"created": "Wed, 29 Jan 1997 11:01:32 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Barrow",
"John D.",
""
],
[
"Kunze",
"Kerstin E.",
""
]
] | We determine the most general form of the antisymmetric $H$-field tensor derived from a purely time-dependent potential that is admitted by all possible spatially homogeneous cosmological models in 3+1-dimensional low-energy bosonic string theory. The maximum number of components of the $H$ field that are left arbitrar... |
hep-th/9911082 | Ramzi R. Khuri | Chris M. Hull and Ramzi R. Khuri | Worldvolume Theories, Holography, Duality and Time | 35 pages, harvmac | Nucl.Phys. B575 (2000) 231-254 | 10.1016/S0550-3213(00)00057-2 | QMW-PH-99-17, BCUNY-HEP/99-02 | hep-th | null | Duality transformations involving compactifications on timelike as well as
spacelike circles link M-theory, the 10+1-dimensional strong coupling limit of
IIA string theory, to other 11-dimensional theories in signatures 9+2 and 6+5
and to type II string theories in all 10-dimensional signatures. These theories
have B... | [
{
"created": "Thu, 11 Nov 1999 21:53:52 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Hull",
"Chris M.",
""
],
[
"Khuri",
"Ramzi R.",
""
]
] | Duality transformations involving compactifications on timelike as well as spacelike circles link M-theory, the 10+1-dimensional strong coupling limit of IIA string theory, to other 11-dimensional theories in signatures 9+2 and 6+5 and to type II string theories in all 10-dimensional signatures. These theories have BPS... |
hep-th/0406061 | Peter Matlock | P. Matlock, K. S. Viswanathan | Four-Impurity Operators and String Field Theory Vertex in the BMN
Correspondence | 25 pages, RevTeX; V2: Typos mended, references and comments added | Phys.Rev.D71:026001,2005; Erratum-ibid.D71:029902,2005 | 10.1103/PhysRevD.71.026001 10.1103/PhysRevD.71.029902 | null | hep-th | null | In the context of the Penrose/BMN limit of the AdS/CFT correspondence, we
consider four-impurity BMN operators in Yang-Mills theory, and demonstrate
explicitly their correspondence to four-oscillator states in string theory.
Using the dilatation operator on the gauge-theory side of the correspondence,
we calculate ma... | [
{
"created": "Mon, 7 Jun 2004 18:31:27 GMT",
"version": "v1"
},
{
"created": "Thu, 1 Jul 2004 19:06:35 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Matlock",
"P.",
""
],
[
"Viswanathan",
"K. S.",
""
]
] | In the context of the Penrose/BMN limit of the AdS/CFT correspondence, we consider four-impurity BMN operators in Yang-Mills theory, and demonstrate explicitly their correspondence to four-oscillator states in string theory. Using the dilatation operator on the gauge-theory side of the correspondence, we calculate matr... |
0907.2491 | Ahmad Sheykhi | A. Sheykhi | Interacting agegraphic tachyon model of dark energy | 11 pages, to appear in Phys. Lett. B | Phys Lett. B 682 (2010) 329 | 10.1016/j.physletb.2009.11.034 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Scalar-field dark energy models like tachyon are often regarded as an
effective description of an underlying theory of dark energy. In this Letter,
we implement the interacting agegraphic dark energy models with tachyon field.
We demonstrate that the interacting agegraphic evolution of the universe can be
described c... | [
{
"created": "Wed, 15 Jul 2009 05:21:04 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Nov 2009 09:20:08 GMT",
"version": "v2"
}
] | 2015-05-13 | [
[
"Sheykhi",
"A.",
""
]
] | Scalar-field dark energy models like tachyon are often regarded as an effective description of an underlying theory of dark energy. In this Letter, we implement the interacting agegraphic dark energy models with tachyon field. We demonstrate that the interacting agegraphic evolution of the universe can be described com... |
1009.3964 | Luis Granda | L. N. Granda | Non-minimal kinetic coupling and the phenomenology of dark energy | 27 pages, 2 figures, references added, revised version, to appear in
CQG | Class.Quant.Grav.28:025006,2011 | 10.1088/0264-9381/28/2/025006 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a model of scalar field with a general non-minimal kinetic coupling
to itself and to the curvature. The cosmological dynamics of this model and the
issue of accelerated expansion is analyzed. Solutions giving rise to power law
expansion have been found. By constraining the potential of the model, we
obtained... | [
{
"created": "Mon, 20 Sep 2010 23:07:17 GMT",
"version": "v1"
},
{
"created": "Wed, 1 Dec 2010 16:24:03 GMT",
"version": "v2"
}
] | 2011-01-17 | [
[
"Granda",
"L. N.",
""
]
] | We study a model of scalar field with a general non-minimal kinetic coupling to itself and to the curvature. The cosmological dynamics of this model and the issue of accelerated expansion is analyzed. Solutions giving rise to power law expansion have been found. By constraining the potential of the model, we obtained a... |
2203.16304 | Matsuo Sato | Matsuo Sato, Yuji Sugimoto, Kunihito Uzawa | Path integrals of perturbative strings on curved backgrounds from string
geometry theory | 20 pages, 1 figure, minor changes. arXiv admin note: text overlap
with arXiv:2002.01774 | null | null | null | hep-th gr-qc hep-ph math.DG math.SG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | String geometry theory is one of the candidates of the non-perturbative
formulation of string theory. In this paper, from the closed bosonic sector of
string geometry theory, we derive path integrals of all order perturbative
strings on all the string backgrounds, $G_{\mu\nu}(x)$, $B_{\mu\nu}(x)$, and
$\Phi (x)$, by ... | [
{
"created": "Wed, 30 Mar 2022 13:47:53 GMT",
"version": "v1"
},
{
"created": "Thu, 1 Dec 2022 13:06:30 GMT",
"version": "v2"
}
] | 2022-12-02 | [
[
"Sato",
"Matsuo",
""
],
[
"Sugimoto",
"Yuji",
""
],
[
"Uzawa",
"Kunihito",
""
]
] | String geometry theory is one of the candidates of the non-perturbative formulation of string theory. In this paper, from the closed bosonic sector of string geometry theory, we derive path integrals of all order perturbative strings on all the string backgrounds, $G_{\mu\nu}(x)$, $B_{\mu\nu}(x)$, and $\Phi (x)$, by co... |
hep-th/9712056 | Nathan Jacob Berkovits | Nathan Berkovits (IFT/UNESP, Sao Paulo) | A Problem with the Superstring Action of Deriglazov and Galajinsky | 2 pages, tex, Added two footnotes and one reference | Phys. Rev. D 59, 048901 (1999) | 10.1103/PhysRevD.59.048901 | IFT-P.001/98 | hep-th | null | Deriglazov and Galajinsky have recently proposed a new covariant action for
the Green-Schwarz superstring which can be constructed in any spacetime
dimension. In this short note, I show that their action contains extra on-shell
degrees of freedom as compared with the standard action, and is therefore
inequivalent.
| [
{
"created": "Fri, 5 Dec 1997 12:04:22 GMT",
"version": "v1"
},
{
"created": "Fri, 12 Dec 1997 12:59:33 GMT",
"version": "v2"
}
] | 2016-08-25 | [
[
"Berkovits",
"Nathan",
"",
"IFT/UNESP, Sao Paulo"
]
] | Deriglazov and Galajinsky have recently proposed a new covariant action for the Green-Schwarz superstring which can be constructed in any spacetime dimension. In this short note, I show that their action contains extra on-shell degrees of freedom as compared with the standard action, and is therefore inequivalent. |
hep-th/9410128 | Alexander Turbiner | Alexander Turbiner | Invariant Indentities in the Heisenberg Algebra | 6pp., LaTeX | null | null | Preprint ITEP-M (October 1994) and IFUNAM FT 94-60 | hep-th funct-an math.FA | null | Polynomial relations between the generators of $q$--deformed Heisenberg
algebra invariant under the quantization and $q$-deformation are discovered.
One of the examples of such relations is the following: if two elements $a$ and
$b$, obeying the relation \[ ab - q ba = p, \] where $p, q$ are any complex
numbers, then... | [
{
"created": "Tue, 18 Oct 1994 16:35:34 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Turbiner",
"Alexander",
""
]
] | Polynomial relations between the generators of $q$--deformed Heisenberg algebra invariant under the quantization and $q$-deformation are discovered. One of the examples of such relations is the following: if two elements $a$ and $b$, obeying the relation \[ ab - q ba = p, \] where $p, q$ are any complex numbers, then f... |
1706.00969 | Dionisio Bazeia | D. Bazeia, L. Losano, M.A. Marques, R. Menezes | Compact Chern-Simons vortices | 6 pages, 7 figures | Phys. Lett. B 772 (2017) 253 | 10.1016/j.physletb.2017.06.055 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce and investigate new models of the Chern-Simons type in the
three-dimensional spacetime, focusing on the existence of compact vortices. The
models are controlled by potentials driven by a single real parameter that can
be used to change the profile of the vortex solutions as they approach their
boundary v... | [
{
"created": "Sat, 3 Jun 2017 15:49:56 GMT",
"version": "v1"
}
] | 2017-06-29 | [
[
"Bazeia",
"D.",
""
],
[
"Losano",
"L.",
""
],
[
"Marques",
"M. A.",
""
],
[
"Menezes",
"R.",
""
]
] | We introduce and investigate new models of the Chern-Simons type in the three-dimensional spacetime, focusing on the existence of compact vortices. The models are controlled by potentials driven by a single real parameter that can be used to change the profile of the vortex solutions as they approach their boundary val... |
hep-th/0304216 | Antonio Campos | Antonio Campos (Heidelberg) | Late-time dynamics of brane gas cosmology | 11 pages, 5 figures, 1 table | Phys.Rev. D68 (2003) 104017 | 10.1103/PhysRevD.68.104017 | null | hep-th astro-ph gr-qc hep-ph | null | Brane gas cosmology is a scenario inspired by string theory which proposes a
simple resolution to the initial singularity problem and gives a dynamical
explanation for the number of spatial dimensions of our universe. In this work
we have studied analytically and numerically the late-time behaviour of these
type of c... | [
{
"created": "Fri, 25 Apr 2003 12:55:31 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Campos",
"Antonio",
"",
"Heidelberg"
]
] | Brane gas cosmology is a scenario inspired by string theory which proposes a simple resolution to the initial singularity problem and gives a dynamical explanation for the number of spatial dimensions of our universe. In this work we have studied analytically and numerically the late-time behaviour of these type of cos... |
hep-th/0201246 | Kazakov K. | Kirill A. Kazakov | General Covariance in Quantum Gravity | 20 pages, 3 figures, RevTeX | Class.Quant.Grav. 19 (2002) 3017-3032 | 10.1088/0264-9381/19/11/317 | null | hep-th | null | The question of general covariance in quantum gravity is considered in the
first post-Newtonian approximation. Transformation properties of observable
quantities under deformations of a reference frame, induced by variations of
the gauge conditions fixing general invariance, are determined. It is found
that the one-l... | [
{
"created": "Wed, 30 Jan 2002 09:56:38 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Kazakov",
"Kirill A.",
""
]
] | The question of general covariance in quantum gravity is considered in the first post-Newtonian approximation. Transformation properties of observable quantities under deformations of a reference frame, induced by variations of the gauge conditions fixing general invariance, are determined. It is found that the one-loo... |
hep-th/0504188 | Michele Arzano | Michele Arzano | Tunneling through the quantum horizon | 8 pages, no figures, REVTeX. Extensively revised version. New title
and modified paper structure. Main analysis unchanged. Some conclusions have
been removed and will be discussed in a forthcoming work | Mod.Phys.Lett.A21:41-48,2006 | 10.1142/S0217732306019451 | null | hep-th gr-qc | null | The emergence of quantum-gravity induced corrective terms for the probability
of emission of a particle from a black hole in the Parikh-Wilczek tunneling
framework is studied. It is shown, in particular, how corrections might arise
from modifications of the surface gravity due to near horizon Planck-scale
effects. Ou... | [
{
"created": "Sat, 23 Apr 2005 01:15:48 GMT",
"version": "v1"
},
{
"created": "Mon, 30 May 2005 18:54:37 GMT",
"version": "v2"
}
] | 2010-11-19 | [
[
"Arzano",
"Michele",
""
]
] | The emergence of quantum-gravity induced corrective terms for the probability of emission of a particle from a black hole in the Parikh-Wilczek tunneling framework is studied. It is shown, in particular, how corrections might arise from modifications of the surface gravity due to near horizon Planck-scale effects. Our ... |
hep-th/0103019 | Damien A. Easson | Damien A. Easson and Robert H. Brandenberger | Universe Generation from Black Hole Interiors | 6 pages, 2 figures | JHEP 0106:024,2001 | 10.1088/1126-6708/2001/06/024 | BROWN-HET-1245 | hep-th gr-qc | null | We point out that scenarios in which the universe is born from the interior
of a black hole may not posses many of the problems of the Standard Big-Bang
(SBB) model. In particular we demonstrate that the horizon problem, flatness,
and the structure formation problem might be solved naturally, not necessarily
requirin... | [
{
"created": "Sat, 3 Mar 2001 21:40:15 GMT",
"version": "v1"
}
] | 2010-02-03 | [
[
"Easson",
"Damien A.",
""
],
[
"Brandenberger",
"Robert H.",
""
]
] | We point out that scenarios in which the universe is born from the interior of a black hole may not posses many of the problems of the Standard Big-Bang (SBB) model. In particular we demonstrate that the horizon problem, flatness, and the structure formation problem might be solved naturally, not necessarily requiring ... |
1307.7592 | Eugenio Megias | Eugenio Megias, Francisco Pena-Benitez | Fluid/Gravity Correspondence, Second Order Transport and Gravitational
Anomaly | 4 pages, no figures. Talk given by E.Megias at the International
Nuclear Physics Conference INPC 2013, 2-7 June 2013, Firenze, Italy | null | 10.1051/epjconf/20146604018 | UAB-FT-740 | hep-th cond-mat.str-el hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the transport properties of a relativistic fluid affected by chiral
and gauge-gravitational anomalies. The computation is performed in the
framework of the fluid/gravity correspondence for a 5 dim holographic model
with Chern-Simons terms in the action. We find new anomalous and non anomalous
transport coeff... | [
{
"created": "Mon, 29 Jul 2013 14:17:26 GMT",
"version": "v1"
}
] | 2015-06-16 | [
[
"Megias",
"Eugenio",
""
],
[
"Pena-Benitez",
"Francisco",
""
]
] | We study the transport properties of a relativistic fluid affected by chiral and gauge-gravitational anomalies. The computation is performed in the framework of the fluid/gravity correspondence for a 5 dim holographic model with Chern-Simons terms in the action. We find new anomalous and non anomalous transport coeffic... |
1601.03274 | David Mattingly | Sayandeb Basu, Jishnu Bhattacharyya, David Mattingly, Matthew Roberson | Asymptotically Lifshitz spacetimes with universal horizons in $(1 + 2)$
dimensions | 12 pages, 4 figures | Phys. Rev. D 93, 064072 (2016) | 10.1103/PhysRevD.93.064072 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Horava gravity theory possesses global Lifshitz space as a solution and has
been conjectured to provide a natural framework for Lifshitz holography. We
derive the conditions on the two derivative Horava gravity Lagrangian that are
necessary for static, asymptotically Lifshitz spacetimes with flat transverse
dimension... | [
{
"created": "Wed, 13 Jan 2016 15:12:50 GMT",
"version": "v1"
}
] | 2016-04-06 | [
[
"Basu",
"Sayandeb",
""
],
[
"Bhattacharyya",
"Jishnu",
""
],
[
"Mattingly",
"David",
""
],
[
"Roberson",
"Matthew",
""
]
] | Horava gravity theory possesses global Lifshitz space as a solution and has been conjectured to provide a natural framework for Lifshitz holography. We derive the conditions on the two derivative Horava gravity Lagrangian that are necessary for static, asymptotically Lifshitz spacetimes with flat transverse dimensions ... |
1710.00138 | Tiago Adorno | T. C. Adorno, D. M. Gitman, and A. E. Shabad | Magnetic response from constant backgrounds to Coulomb sources | The part dealing with magnetically charged responses is removed to be
a subject of another paper after revision | null | 10.1140/epjc/s10052-020-7853-6 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Magnetically uncharged, magnetic linear response of the vacuum filled with
arbitrarily combined constant electric and magnetic fields to an imposed static
electric charge is found within general nonlinear electrodynamics. When the
electric charge is point-like and external fields are parallel, the response
found may ... | [
{
"created": "Sat, 30 Sep 2017 02:24:46 GMT",
"version": "v1"
},
{
"created": "Mon, 30 Sep 2019 13:20:31 GMT",
"version": "v2"
}
] | 2020-05-26 | [
[
"Adorno",
"T. C.",
""
],
[
"Gitman",
"D. M.",
""
],
[
"Shabad",
"A. E.",
""
]
] | Magnetically uncharged, magnetic linear response of the vacuum filled with arbitrarily combined constant electric and magnetic fields to an imposed static electric charge is found within general nonlinear electrodynamics. When the electric charge is point-like and external fields are parallel, the response found may be... |
2309.16658 | Sounak Pal Mr. | Arpan Bhattacharyya, Saptaswa Ghosh, Sounak Pal | Aspects of $T\bar{T}+J\bar{T }$ deformed 2D topological gravity : from
partition function to late-time SFF | v2: 44 pages, 9 figures, main text modified, conclusions remain
unchanged, references updated | null | null | null | hep-th cond-mat.str-el gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we investigate different thermodynamic properties of
$T\bar{T}+J\bar{T }$ deformed 2D-gravity. First, we compute the partition
function of $U(1)$ coupled 2D-gravity with fixed chemical potential, obtained
from the dimensional reduction of the four-dimensional Einstein-Maxwell theory.
Then, we compute t... | [
{
"created": "Thu, 28 Sep 2023 17:57:10 GMT",
"version": "v1"
},
{
"created": "Sat, 30 Sep 2023 21:05:52 GMT",
"version": "v2"
},
{
"created": "Mon, 1 Jan 2024 16:28:15 GMT",
"version": "v3"
}
] | 2024-01-02 | [
[
"Bhattacharyya",
"Arpan",
""
],
[
"Ghosh",
"Saptaswa",
""
],
[
"Pal",
"Sounak",
""
]
] | In this paper, we investigate different thermodynamic properties of $T\bar{T}+J\bar{T }$ deformed 2D-gravity. First, we compute the partition function of $U(1)$ coupled 2D-gravity with fixed chemical potential, obtained from the dimensional reduction of the four-dimensional Einstein-Maxwell theory. Then, we compute the... |
hep-th/0604144 | Jos\'e Manuel S\'anchez Loureda | Jos\'e S\'anchez Loureda and Douglas J. Smith | Central charges of wrapped M5-brane backgrounds | 27 pages | JHEP0607:043,2006 | 10.1088/1126-6708/2006/07/043 | null | hep-th | null | We study the central charges of the supersymmetry algebra of branes in
backgrounds corresponding to wrapped M5-branes. In the case of M5-branes
wrapping a holomorphic 2-cycle in two complex-dimensional space, we find this
allows for a supersymmetric M5-brane probe which is related to the M2-brane
probe which describe... | [
{
"created": "Thu, 20 Apr 2006 14:29:29 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Loureda",
"José Sánchez",
""
],
[
"Smith",
"Douglas J.",
""
]
] | We study the central charges of the supersymmetry algebra of branes in backgrounds corresponding to wrapped M5-branes. In the case of M5-branes wrapping a holomorphic 2-cycle in two complex-dimensional space, we find this allows for a supersymmetric M5-brane probe which is related to the M2-brane probe which describes ... |
1612.08987 | Petr Kravchuk | Petr Kravchuk and David Simmons-Duffin | Counting Conformal Correlators | 41 page | null | null | CALT-TH 2016-041 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce simple group-theoretic techniques for classifying
conformally-invariant tensor-structures. With them, we classify tensor
structures of general n-point functions of non-conserved operators, and $n\geq
4$-point functions of general conserved currents, with or without permutation
symmetries, and in any spac... | [
{
"created": "Wed, 28 Dec 2016 21:01:11 GMT",
"version": "v1"
}
] | 2016-12-30 | [
[
"Kravchuk",
"Petr",
""
],
[
"Simmons-Duffin",
"David",
""
]
] | We introduce simple group-theoretic techniques for classifying conformally-invariant tensor-structures. With them, we classify tensor structures of general n-point functions of non-conserved operators, and $n\geq 4$-point functions of general conserved currents, with or without permutation symmetries, and in any spacet... |
hep-th/9705217 | C. A. S. ALmeida | F. S. A. Cavalcante (1 and 2), M. S. Cunha (1 and 2) and C. A. S.
Almeida (1) ((1) Departamento de Fisica-UFC, (2) Departamento de Fisica e
Quimica-UECE) | Vortices in a nonminimal Maxwell-Chern-Simons O(3) Sigma Model | 13 pages, 6 eps figures. One author added, some formulas corrected
and one section suppressed. Final version to appear in Physics Letters B | Phys.Lett.B475:315-323,2000 | 10.1016/S0370-2693(00)00077-0 | DF/UFC-NC-96/10 | hep-th | null | In this work we consider an Abelian O(3) sigma model coupled nonminimally
with a gauge field governed by a Maxwell and Chern-Simons terms. Bogomol'nyi
equations are constructed for a specific form of the potential and generic
nonminimal coupling constant. Furthermore, topological and nontopological
self-dual soliton ... | [
{
"created": "Wed, 28 May 1997 10:04:31 GMT",
"version": "v1"
},
{
"created": "Tue, 8 Feb 2000 20:19:52 GMT",
"version": "v2"
}
] | 2010-02-04 | [
[
"Cavalcante",
"F. S. A.",
"",
"1 and 2"
],
[
"Cunha",
"M. S.",
"",
"1 and 2"
],
[
"Almeida",
"C. A. S.",
""
]
] | In this work we consider an Abelian O(3) sigma model coupled nonminimally with a gauge field governed by a Maxwell and Chern-Simons terms. Bogomol'nyi equations are constructed for a specific form of the potential and generic nonminimal coupling constant. Furthermore, topological and nontopological self-dual soliton so... |
0706.4460 | Olivera Miskovic | Olivera Miskovic and Rodrigo Olea | Counterterms in Dimensionally Continued AdS Gravity | 26 pages, no figures; references added; version accepted for
publication in JHEP | JHEP 0710:028,2007 | 10.1088/1126-6708/2007/10/028 | IFUM-896-FT | hep-th gr-qc | null | We revise two regularization mechanisms for Lovelock gravity with AdS
asymptotics. The first one corresponds to the Dirichlet counterterm method,
where local functionals of the boundary metric are added to the bulk action on
top of a Gibbons-Hawking-Myers term that defines the Dirichlet problem in
gravity. The genera... | [
{
"created": "Fri, 29 Jun 2007 16:48:34 GMT",
"version": "v1"
},
{
"created": "Wed, 26 Sep 2007 18:56:30 GMT",
"version": "v2"
},
{
"created": "Mon, 1 Oct 2007 20:24:14 GMT",
"version": "v3"
}
] | 2009-11-13 | [
[
"Miskovic",
"Olivera",
""
],
[
"Olea",
"Rodrigo",
""
]
] | We revise two regularization mechanisms for Lovelock gravity with AdS asymptotics. The first one corresponds to the Dirichlet counterterm method, where local functionals of the boundary metric are added to the bulk action on top of a Gibbons-Hawking-Myers term that defines the Dirichlet problem in gravity. The generali... |
1405.3652 | Timm Wrase | Liam McAllister, Eva Silverstein, Alexander Westphal, Timm Wrase | The Powers of Monodromy | 36 pages; v2: fixed typos, added references | JHEP 1409:123,2014 | 10.1007/JHEP09(2014)123 | SU/ITP-14/13, SLAC-PUB-15962, DESY-14-078 | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Flux couplings to string theory axions yield super-Planckian field ranges
along which the axion potential energy grows. At the same time, other aspects
of the physics remain essentially unchanged along these large displacements,
respecting a discrete shift symmetry with a sub-Planckian period. After a
general overvie... | [
{
"created": "Wed, 14 May 2014 20:00:04 GMT",
"version": "v1"
},
{
"created": "Wed, 9 Jul 2014 04:30:13 GMT",
"version": "v2"
}
] | 2014-09-30 | [
[
"McAllister",
"Liam",
""
],
[
"Silverstein",
"Eva",
""
],
[
"Westphal",
"Alexander",
""
],
[
"Wrase",
"Timm",
""
]
] | Flux couplings to string theory axions yield super-Planckian field ranges along which the axion potential energy grows. At the same time, other aspects of the physics remain essentially unchanged along these large displacements, respecting a discrete shift symmetry with a sub-Planckian period. After a general overview ... |
hep-th/0407268 | Tetsuya Shiromizu | Tetsuya Shiromizu, Keitaro Takahashi, Yoshiaki Himemoto, Shuto
Yamamoto | Gravity in Randall-Sundrum two D-brane model | 8 pages | Phys.Rev. D70 (2004) 123524 | 10.1103/PhysRevD.70.123524 | null | hep-th | null | We analyse Randall-Sundrum two D-brane model by linear perturbation and then
consider the linearised gravity on the D-brane. The qualitative contribution
from the Kaluza-Klein modes of gauge fields to the coupling to the gravity on
the brane will be addressed. As a consequence, the gauge fields localised on
the brane... | [
{
"created": "Fri, 30 Jul 2004 06:13:27 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Shiromizu",
"Tetsuya",
""
],
[
"Takahashi",
"Keitaro",
""
],
[
"Himemoto",
"Yoshiaki",
""
],
[
"Yamamoto",
"Shuto",
""
]
] | We analyse Randall-Sundrum two D-brane model by linear perturbation and then consider the linearised gravity on the D-brane. The qualitative contribution from the Kaluza-Klein modes of gauge fields to the coupling to the gravity on the brane will be addressed. As a consequence, the gauge fields localised on the brane a... |
hep-th/9504073 | Fred Cooper | Fred Cooper (Theoretical Division, Los Alamos National Lab) | Nonequilibrium problems in quantum field theory and Schwinger's Closed
Time Path formalism | 19 pages, 4 figures | null | null | null | hep-th | null | We review the closed time path formalism of Schwinger using a path integral
approach. We apply this formalism to the study of pair production from strong
external fields as well as the time evolution of a nonequilibrium chiral phase
transition.
| [
{
"created": "Thu, 13 Apr 1995 19:46:20 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Cooper",
"Fred",
"",
"Theoretical Division, Los Alamos National Lab"
]
] | We review the closed time path formalism of Schwinger using a path integral approach. We apply this formalism to the study of pair production from strong external fields as well as the time evolution of a nonequilibrium chiral phase transition. |
1208.6244 | Joshua Lapan | Hans Jockers, Vijay Kumar, Joshua M. Lapan, David R. Morrison,
Mauricio Romo | Two-Sphere Partition Functions and Gromov-Witten Invariants | 25 pages + 2 appendices; v2 corrects a divisor in K\"ahler moduli
space and includes a new calculation that confirms a geometric prediction; v3
contains minor update of Gromov-Witten invariant extraction procedure | null | null | BONN-TH-2012-21; NSF-KITP-12-150; UCSB Math 2012-33; IPMU 12-0165 | hep-th math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Many N=(2,2) two-dimensional nonlinear sigma models with Calabi-Yau target
spaces admit ultraviolet descriptions as N=(2,2) gauge theories (gauged linear
sigma models). We conjecture that the two-sphere partition function of such
ultraviolet gauge theories -- recently computed via localization by Benini et
al. and Do... | [
{
"created": "Thu, 30 Aug 2012 17:27:37 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Sep 2012 19:52:36 GMT",
"version": "v2"
},
{
"created": "Mon, 30 Dec 2013 23:39:23 GMT",
"version": "v3"
}
] | 2014-01-03 | [
[
"Jockers",
"Hans",
""
],
[
"Kumar",
"Vijay",
""
],
[
"Lapan",
"Joshua M.",
""
],
[
"Morrison",
"David R.",
""
],
[
"Romo",
"Mauricio",
""
]
] | Many N=(2,2) two-dimensional nonlinear sigma models with Calabi-Yau target spaces admit ultraviolet descriptions as N=(2,2) gauge theories (gauged linear sigma models). We conjecture that the two-sphere partition function of such ultraviolet gauge theories -- recently computed via localization by Benini et al. and Doro... |
hep-th/9401168 | Miroslav Doresic | Miroslav Doresic | The Number Operator for Generalized Quons | 12 pages , Latex, ( final version ) | J.Phys. A28 (1995) 189-196 | 10.1088/0305-4470/28/1/021 | null | hep-th | null | We construct the number operator for particles obeying infinite statistics,
defined by a generalized q-deformation of the Heisenberg algebra, and prove the
positivity of the norm of linearly independent state vectors.
| [
{
"created": "Mon, 31 Jan 1994 22:57:41 GMT",
"version": "v1"
},
{
"created": "Tue, 1 Feb 1994 18:13:01 GMT",
"version": "v2"
},
{
"created": "Wed, 2 Feb 1994 01:58:22 GMT",
"version": "v3"
},
{
"created": "Sat, 12 Feb 1994 10:17:54 GMT",
"version": "v4"
}
] | 2009-10-28 | [
[
"Doresic",
"Miroslav",
""
]
] | We construct the number operator for particles obeying infinite statistics, defined by a generalized q-deformation of the Heisenberg algebra, and prove the positivity of the norm of linearly independent state vectors. |
2207.10618 | Kyriakos Papadodimas | Jan de Boer, Bianca Dittrich, Astrid Eichhorn, Steven B. Giddings,
Steffen Gielen, Stefano Liberati, Etera R. Livine, Daniele Oriti, Kyriakos
Papadodimas, Antonio D. Pereira, Mairi Sakellariadou, Sumati Surya, Herman
Verlinde | Frontiers of Quantum Gravity: shared challenges, converging directions | Contribution to Snowmass 2021, 11 pages | null | null | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | Understanding the quantum nature of spacetime and gravity remains one of the
most ambitious goals of theoretical physics. It promises to provide key new
insights into fundamental particle theory, astrophysics, cosmology and the
foundations of physics. Despite this common goal, the community of quantum
gravity researc... | [
{
"created": "Thu, 21 Jul 2022 17:27:50 GMT",
"version": "v1"
}
] | 2022-07-22 | [
[
"de Boer",
"Jan",
""
],
[
"Dittrich",
"Bianca",
""
],
[
"Eichhorn",
"Astrid",
""
],
[
"Giddings",
"Steven B.",
""
],
[
"Gielen",
"Steffen",
""
],
[
"Liberati",
"Stefano",
""
],
[
"Livine",
"Etera R.",
""
... | Understanding the quantum nature of spacetime and gravity remains one of the most ambitious goals of theoretical physics. It promises to provide key new insights into fundamental particle theory, astrophysics, cosmology and the foundations of physics. Despite this common goal, the community of quantum gravity researche... |
1307.4389 | Gianluca Inverso | Francesca Catino, Gianguido Dall'Agata, Gianluca Inverso, Fabio
Zwirner | On the moduli space of spontaneously broken N = 8 supergravity | 37 pages; v2: one reference and two comments added, version accepted
for publication on JHEP; v3: small problem with boldface fonts fixed | null | 10.1007/JHEP09(2013)040 | DFPD-13/TH/07, ROM2F/2013/04 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze the moduli space of spontaneously broken N=8 supergravity theories
in 4 dimensions with classical Minkowski vacua. We find that all the known
classical vacua, as well as the several new ones we construct here, can be
connected by sending some of the moduli to their boundary values. We also show
that Cremme... | [
{
"created": "Tue, 16 Jul 2013 19:40:19 GMT",
"version": "v1"
},
{
"created": "Fri, 9 Aug 2013 18:17:02 GMT",
"version": "v2"
},
{
"created": "Fri, 23 Aug 2013 14:33:12 GMT",
"version": "v3"
}
] | 2015-06-16 | [
[
"Catino",
"Francesca",
""
],
[
"Dall'Agata",
"Gianguido",
""
],
[
"Inverso",
"Gianluca",
""
],
[
"Zwirner",
"Fabio",
""
]
] | We analyze the moduli space of spontaneously broken N=8 supergravity theories in 4 dimensions with classical Minkowski vacua. We find that all the known classical vacua, as well as the several new ones we construct here, can be connected by sending some of the moduli to their boundary values. We also show that Cremmer-... |
hep-th/9507072 | null | Alexander Berkovich, Barry M. McCoy and William P. Orrick | Polynomial Identities, Indices, and Duality for the N=1 Superconformal
Model SM(2,4\nu) | 41 pages, harvmac, no figures; new identities, proofs and comments
added; misprints eliminated | null | 10.1007/BF02179546 | BONN-TH-95-12, ITPSB 95-18 | hep-th math.QA nlin.SI q-alg solv-int | null | We prove polynomial identities for the N=1 superconformal model SM(2,4\nu)
which generalize and extend the known Fermi/Bose character identities. Our
proof uses the q-trinomial coefficients of Andrews and Baxter on the bosonic
side and a recently introduced very general method of producing recursion
relations for q-s... | [
{
"created": "Wed, 12 Jul 1995 22:14:42 GMT",
"version": "v1"
},
{
"created": "Fri, 14 Jul 1995 17:59:38 GMT",
"version": "v2"
},
{
"created": "Sun, 30 Jul 1995 19:20:37 GMT",
"version": "v3"
}
] | 2009-10-28 | [
[
"Berkovich",
"Alexander",
""
],
[
"McCoy",
"Barry M.",
""
],
[
"Orrick",
"William P.",
""
]
] | We prove polynomial identities for the N=1 superconformal model SM(2,4\nu) which generalize and extend the known Fermi/Bose character identities. Our proof uses the q-trinomial coefficients of Andrews and Baxter on the bosonic side and a recently introduced very general method of producing recursion relations for q-ser... |
1112.1225 | Ferdinando Gliozzi | M. A. Rajabpour and F. Gliozzi | Entanglement entropy of two disjoint intervals from fusion algebra of
twist fields | 15 pages, 3 figures | J. Stat. Mech. (2012) P02016 | 10.1088/1742-5468/2012/02/P02016 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the entanglement and Renyi entropies of two disjoint intervals in
minimal models of conformal field theory. We use the conformal block expansion
and fusion rules of twist fields to define a systematic expansion in the
elliptic parameter of the trace of the n-th power of the reduced density
matrix. Keeping on... | [
{
"created": "Tue, 6 Dec 2011 10:45:42 GMT",
"version": "v1"
}
] | 2015-06-03 | [
[
"Rajabpour",
"M. A.",
""
],
[
"Gliozzi",
"F.",
""
]
] | We study the entanglement and Renyi entropies of two disjoint intervals in minimal models of conformal field theory. We use the conformal block expansion and fusion rules of twist fields to define a systematic expansion in the elliptic parameter of the trace of the n-th power of the reduced density matrix. Keeping only... |
hep-th/9511057 | Gerard Jungman | G. Harris, G.Jungman | Comment on "Dynamics of Weak First Order Phase Transitions" | 2 pages; revtex | Phys. Rev. Lett. 75, 588 (1995) | 10.1103/PhysRevLett.75.588 | null | hep-th | null | We comment on an earlier paper of M. Gleiser, regarding mechanisms of
first-order phase transitions.
| [
{
"created": "Wed, 8 Nov 1995 23:42:39 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Harris",
"G.",
""
],
[
"Jungman",
"G.",
""
]
] | We comment on an earlier paper of M. Gleiser, regarding mechanisms of first-order phase transitions. |
0901.2532 | Jean Alexandre | Jean Alexandre, John Ellis, Nikolaos E. Mavromatos | Do Three Dimensions tell us Anything about a Theory of Everything? | 20 pages Latex, 2 eps figures | New J.Phys.12:043050,2010 | 10.1088/1367-2630/12/4/043050 | CERN-PH-TH/2009-003 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It has been conjectured that four-dimensional N=8 supergravity may provide a
suitable framework for a `Theory of Everything', if its composite SU(8) gauge
fields become dynamical. We point out that supersymmetric three-dimensional
coset field theories motivated by lattice models provide toy laboratories for
aspects o... | [
{
"created": "Fri, 16 Jan 2009 17:29:20 GMT",
"version": "v1"
},
{
"created": "Mon, 7 Jun 2010 12:55:02 GMT",
"version": "v2"
}
] | 2010-06-08 | [
[
"Alexandre",
"Jean",
""
],
[
"Ellis",
"John",
""
],
[
"Mavromatos",
"Nikolaos E.",
""
]
] | It has been conjectured that four-dimensional N=8 supergravity may provide a suitable framework for a `Theory of Everything', if its composite SU(8) gauge fields become dynamical. We point out that supersymmetric three-dimensional coset field theories motivated by lattice models provide toy laboratories for aspects of ... |
1912.07136 | Jorge David Castano-Yepes | Alejandro Ayala, Jorge David Casta\~no-Yepes, M. Loewe, Enrique
Mu\~noz | Gluon polarization tensor in a magnetized medium: Analytic approach
starting from the sum over Landau levels | 20 pages, 4 figures. Expanded discussion, slightly modified title.
Version to appear in Phys. Rev. D | Phys. Rev. D 101, 036016 (2020) | 10.1103/PhysRevD.101.036016 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present an analytic method to compute the one-loop magnetic correction to
the gluon polarization tensor starting from the Landau-level representation of
the quark propagator in the presence of an external magnetic field. We show
that the general expression contains the vacuum contribution that can be
isolated from... | [
{
"created": "Sun, 15 Dec 2019 23:44:08 GMT",
"version": "v1"
},
{
"created": "Fri, 20 Dec 2019 02:43:15 GMT",
"version": "v2"
},
{
"created": "Wed, 5 Feb 2020 14:30:21 GMT",
"version": "v3"
}
] | 2020-02-26 | [
[
"Ayala",
"Alejandro",
""
],
[
"Castaño-Yepes",
"Jorge David",
""
],
[
"Loewe",
"M.",
""
],
[
"Muñoz",
"Enrique",
""
]
] | We present an analytic method to compute the one-loop magnetic correction to the gluon polarization tensor starting from the Landau-level representation of the quark propagator in the presence of an external magnetic field. We show that the general expression contains the vacuum contribution that can be isolated from t... |
hep-th/9312179 | Leonardo Castellani | Leonardo Castellani | Differential Calculus on Iso_q (N), Quantum Poincare' Algebra and q -
Gravity | 26 pp., LaTeX. (various misprints corrected; the q-\epsilon tensor in
the q-gravity lagrangian is given explicitly) | Commun.Math.Phys.171:383-404,1995 | 10.1007/BF02099276 | DFTT-70/93 | hep-th gr-qc | null | We present a general method to deform the inhomogeneous algebras of the
$B_n,C_n,D_n$ type, and find the corresponding bicovariant differential
calculus. The method is based on a projection from $B_{n+1}, C_{n+1}, D_{n+1}$.
For example we obtain the (bicovariant) inhomogeneous $q$-algebra $ISO_q(N)$ as
a consistent p... | [
{
"created": "Wed, 22 Dec 1993 19:13:01 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Jan 1994 13:39:30 GMT",
"version": "v2"
}
] | 2011-07-19 | [
[
"Castellani",
"Leonardo",
""
]
] | We present a general method to deform the inhomogeneous algebras of the $B_n,C_n,D_n$ type, and find the corresponding bicovariant differential calculus. The method is based on a projection from $B_{n+1}, C_{n+1}, D_{n+1}$. For example we obtain the (bicovariant) inhomogeneous $q$-algebra $ISO_q(N)$ as a consistent pro... |
hep-th/0309266 | Tomohiro Matsuda | Tomohiro Matsuda | Incidental brane defects | 16pages, latex2e, 3 figures, references added, final verion to appear
in JHEP | JHEP 0309:064,2003 | 10.1088/1126-6708/2003/09/064 | null | hep-th astro-ph hep-ph | null | In the models of brane construction, the isometry of a compactified space
might be broken by branes. In four-dimensional effective Lagrangian, the
breaking of the isometry is seen as the spontaneous breaking of the
corresponding effective symmetry. Then it seems natural to expect that there
are various kinds of defec... | [
{
"created": "Tue, 30 Sep 2003 07:38:35 GMT",
"version": "v1"
},
{
"created": "Sun, 5 Oct 2003 04:35:08 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Matsuda",
"Tomohiro",
""
]
] | In the models of brane construction, the isometry of a compactified space might be broken by branes. In four-dimensional effective Lagrangian, the breaking of the isometry is seen as the spontaneous breaking of the corresponding effective symmetry. Then it seems natural to expect that there are various kinds of defects... |
1604.08222 | Antonio Amariti | Antonio Amariti, Domenico Orlando, Susanne Reffert | Phases of N=2 Necklace Quivers | 16 pages, 4 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We classify the phases of N=2 elliptic models in terms of their global
properties i.e. the spectrum of line operators. We show the agreement between
the field theory and the M-theory analysis and how the phases form orbits under
the action of the S-duality group which corresponds to the mapping class group
of the Rie... | [
{
"created": "Wed, 27 Apr 2016 20:07:15 GMT",
"version": "v1"
}
] | 2016-04-29 | [
[
"Amariti",
"Antonio",
""
],
[
"Orlando",
"Domenico",
""
],
[
"Reffert",
"Susanne",
""
]
] | We classify the phases of N=2 elliptic models in terms of their global properties i.e. the spectrum of line operators. We show the agreement between the field theory and the M-theory analysis and how the phases form orbits under the action of the S-duality group which corresponds to the mapping class group of the Riema... |
hep-th/9503187 | R. Kantowski | H. T. Cho and R. Kantowski | Gauge Independent Trace Anomaly for Gravitons | 19 pages, additional references and title change | Phys.Rev.D52:4600-4608,1995 | 10.1103/PhysRevD.52.4600 | OKHEP-95-03 | hep-th | null | We show that the trace anomaly for gravitons calculated using the usual
effective action formalism depends on the choice of gauge when the background
spacetime is not a solution of the classical equation of motion, that is, when
off-shell. We then use the gauge independent Vilkovisky-DeWitt effective action
to restor... | [
{
"created": "Mon, 27 Mar 1995 19:29:29 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Jul 1995 17:22:24 GMT",
"version": "v2"
}
] | 2010-11-01 | [
[
"Cho",
"H. T.",
""
],
[
"Kantowski",
"R.",
""
]
] | We show that the trace anomaly for gravitons calculated using the usual effective action formalism depends on the choice of gauge when the background spacetime is not a solution of the classical equation of motion, that is, when off-shell. We then use the gauge independent Vilkovisky-DeWitt effective action to restore ... |
1305.0822 | Godfrey Miller | Justin Khoury, Godfrey E. J. Miller, and Andrew J. Tolley | On the Origin of Gravitational Lorentz Covariance | v2: 42 pages, added discussion of relation to perturbative approach | null | 10.1088/0264-9381/31/13/135011 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide evidence that general relativity is the unique spatially covariant
effective field theory of the transverse, traceless graviton degrees of
freedom. The Lorentz covariance of general relativity, having not been assumed
in our analysis, is thus plausibly interpreted as an accidental or emergent
symmetry of t... | [
{
"created": "Fri, 3 May 2013 20:00:00 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Nov 2013 21:09:42 GMT",
"version": "v2"
}
] | 2015-06-15 | [
[
"Khoury",
"Justin",
""
],
[
"Miller",
"Godfrey E. J.",
""
],
[
"Tolley",
"Andrew J.",
""
]
] | We provide evidence that general relativity is the unique spatially covariant effective field theory of the transverse, traceless graviton degrees of freedom. The Lorentz covariance of general relativity, having not been assumed in our analysis, is thus plausibly interpreted as an accidental or emergent symmetry of the... |
hep-th/9511004 | Stefan Mashkevich | Stefan Mashkevich (Kiev, Oslo) | Finite-size anyons and perturbation theory | 18 pages (RevTex) + 4 PS figures (all included); a new section on
equation of state added | Phys.Rev. D54 (1996) 6537-6543 | 10.1103/PhysRevD.54.6537 | null | hep-th cond-mat | null | We address the problem of finite-size anyons, i.e., composites of charges and
finite radius magnetic flux tubes. Making perturbative calculations in this
problem meets certain difficulties reminiscent of those in the problem of
pointlike anyons. We show how to circumvent these difficulties for anyons of
arbitrary spi... | [
{
"created": "Wed, 1 Nov 1995 14:13:46 GMT",
"version": "v1"
},
{
"created": "Sun, 12 Nov 1995 20:02:37 GMT",
"version": "v2"
},
{
"created": "Sat, 9 Nov 1996 04:07:16 GMT",
"version": "v3"
}
] | 2009-10-28 | [
[
"Mashkevich",
"Stefan",
"",
"Kiev, Oslo"
]
] | We address the problem of finite-size anyons, i.e., composites of charges and finite radius magnetic flux tubes. Making perturbative calculations in this problem meets certain difficulties reminiscent of those in the problem of pointlike anyons. We show how to circumvent these difficulties for anyons of arbitrary spin.... |
hep-th/9501040 | Paula Bozzay | Esteban Calzetta and B. L. Hu | Correlations, Decoherence, Dissipation, and Noise in Quantum Field
Theory | 37 pages, documentstyle | null | null | IASSNS-HEP/95/2 | hep-th gr-qc | null | The statistical mechanical properties of interacting quantum fields in terms
of the dynamics of the correlation functions are investigated. We show how the
Dyson - Schwinger equations may be derived from a formal action functional, the
n-particle irreducible ($nPI, n \to \infty$) or the `master' effective action.
It ... | [
{
"created": "Thu, 12 Jan 1995 19:51:59 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Calzetta",
"Esteban",
""
],
[
"Hu",
"B. L.",
""
]
] | The statistical mechanical properties of interacting quantum fields in terms of the dynamics of the correlation functions are investigated. We show how the Dyson - Schwinger equations may be derived from a formal action functional, the n-particle irreducible ($nPI, n \to \infty$) or the `master' effective action. It is... |
1308.6485 | Marcos Marino | Johan Kallen, Marcos Marino | Instanton effects and quantum spectral curves | 33 pages, three figures. v2: misprints corrected, clarifications
added; v3: some formulae of section 4 corrected, many clarifications and some
references added | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a spectral problem associated to the quantization of a spectral
curve arising in local mirror symmetry. The perturbative WKB quantization
condition is determined by the quantum periods, or equivalently by the refined
topological string in the Nekrasov-Shatashvili (NS) limit. We show that the
information enco... | [
{
"created": "Thu, 29 Aug 2013 14:49:26 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Sep 2013 07:58:43 GMT",
"version": "v2"
},
{
"created": "Wed, 16 Apr 2014 08:38:48 GMT",
"version": "v3"
}
] | 2014-04-17 | [
[
"Kallen",
"Johan",
""
],
[
"Marino",
"Marcos",
""
]
] | We study a spectral problem associated to the quantization of a spectral curve arising in local mirror symmetry. The perturbative WKB quantization condition is determined by the quantum periods, or equivalently by the refined topological string in the Nekrasov-Shatashvili (NS) limit. We show that the information encode... |
1112.3341 | Raphael Bousso | Raphael Bousso | Vacuum Structure and the Arrow of Time | 31 pages JHEP format, 3 figures | null | 10.1103/PhysRevD.86.123509 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We find ourselves in an extended era of entropy production. Unlike most other
observations, the arrow of time is usually regarded as a constraint on initial
conditions. I argue, however, that it primarily constrains the vacuum structure
of the theory. I exhibit simple scalar field potentials in which low-entropy
init... | [
{
"created": "Wed, 14 Dec 2011 21:00:00 GMT",
"version": "v1"
},
{
"created": "Mon, 11 Jun 2012 05:59:38 GMT",
"version": "v2"
}
] | 2013-05-30 | [
[
"Bousso",
"Raphael",
""
]
] | We find ourselves in an extended era of entropy production. Unlike most other observations, the arrow of time is usually regarded as a constraint on initial conditions. I argue, however, that it primarily constrains the vacuum structure of the theory. I exhibit simple scalar field potentials in which low-entropy initia... |
0709.4074 | S. Q. Wu | Shuang-Qing Wu, Zhan-Yue Zhao | Comment on "Hawking Radiation and Covariant Anomalies" | A short comment on arXiv:0707.2449 [hep-th], 2 pages, revtex4 | null | null | null | hep-th gr-qc | null | We comment on the consistence of the epsilon anti-symmetric tensor adopted in
[R. Banerjee and S. Kulkarni, arXiv:0707.2449] when it is generalized in the
general case where $\sqrt{-g} \neq 1$. It is pointed out that the correct
non-minimal consistent gauge and gravitational anomalies should by multiplied a
factor $\... | [
{
"created": "Wed, 26 Sep 2007 03:42:12 GMT",
"version": "v1"
}
] | 2007-10-03 | [
[
"Wu",
"Shuang-Qing",
""
],
[
"Zhao",
"Zhan-Yue",
""
]
] | We comment on the consistence of the epsilon anti-symmetric tensor adopted in [R. Banerjee and S. Kulkarni, arXiv:0707.2449] when it is generalized in the general case where $\sqrt{-g} \neq 1$. It is pointed out that the correct non-minimal consistent gauge and gravitational anomalies should by multiplied a factor $\sq... |
hep-th/0309085 | Ahmed Jellal | Ahmed Jellal, Rudolf A. Roemer, Michael Schreiber | Anisotropic Quantum Hall Matrix Model | 12 pages, 2 figures | null | null | null | hep-th cond-mat.mes-hall | null | We consider the anisotropic effect in the quantum Hall systems by applying a
confining potential that is not of parabolic type. This can be done by
extending Susskind--Polychronakos's approach to involve the matrices of two
coupled harmonic oscillators. Starting from its action, we employ a unitary
transformation to ... | [
{
"created": "Mon, 8 Sep 2003 14:54:29 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Jellal",
"Ahmed",
""
],
[
"Roemer",
"Rudolf A.",
""
],
[
"Schreiber",
"Michael",
""
]
] | We consider the anisotropic effect in the quantum Hall systems by applying a confining potential that is not of parabolic type. This can be done by extending Susskind--Polychronakos's approach to involve the matrices of two coupled harmonic oscillators. Starting from its action, we employ a unitary transformation to di... |
1405.7684 | Ioannis Dalianis | Iannis Dalianis and Fotis Farakos | Exponential potential for an inflaton with nonminimal kinetic coupling
and its supergravity embedding | 11 pages, 1 figure, journal version | Phys. Rev. D 90, 083512 (2014) | 10.1103/PhysRevD.90.083512 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the light of the new observational results we discuss the status of the
exponential potentials driving inflation. We depart form the minimal scenario
and study an inflaton kinetically coupled to the Einstein tensor. We find that
in this case the exponential potentials are well compatible with observations.
Their p... | [
{
"created": "Thu, 29 May 2014 19:54:28 GMT",
"version": "v1"
},
{
"created": "Mon, 3 Nov 2014 23:46:01 GMT",
"version": "v2"
}
] | 2014-11-05 | [
[
"Dalianis",
"Iannis",
""
],
[
"Farakos",
"Fotis",
""
]
] | In the light of the new observational results we discuss the status of the exponential potentials driving inflation. We depart form the minimal scenario and study an inflaton kinetically coupled to the Einstein tensor. We find that in this case the exponential potentials are well compatible with observations. Their pre... |
1103.2800 | John Estes | Constantin Bachas, John Estes | Spin-2 spectrum of defect theories | 41 pages, 6 figures | JHEP 1106:005,2011 | 10.1007/JHEP06(2011)005 | LPTENS-11/08 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study spin-2 excitations in the background of the recently-discovered
type-IIB solutions of D'Hoker et al. These are holographically-dual to defect
conformal field theories, and they are also of interest in the context of the
Karch-Randall proposal for a string-theory embedding of localized gravity. We
first gener... | [
{
"created": "Mon, 14 Mar 2011 22:30:34 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Jun 2011 09:21:13 GMT",
"version": "v2"
}
] | 2011-06-07 | [
[
"Bachas",
"Constantin",
""
],
[
"Estes",
"John",
""
]
] | We study spin-2 excitations in the background of the recently-discovered type-IIB solutions of D'Hoker et al. These are holographically-dual to defect conformal field theories, and they are also of interest in the context of the Karch-Randall proposal for a string-theory embedding of localized gravity. We first general... |
2010.14139 | Sourav Ballav | Sourav Ballav and Arkajyoti Manna | Recursion relations for scattering amplitudes with massive particles | 31 pages, v3: change in title, matched with published version | JHEP 03 (2021) 295 | 10.1007/JHEP03(2021)295 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use the recently developed massive spinor-helicity formalism [1] of
Arkani- Hamed et al. to propose a new class of recursion relations for
tree-level amplitudes in gauge theories. These relations are based on a
combined complex deformation of massless as well as massive external momenta.
We use these relations to ... | [
{
"created": "Tue, 27 Oct 2020 09:02:53 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Jan 2021 06:04:31 GMT",
"version": "v2"
},
{
"created": "Wed, 12 May 2021 17:11:09 GMT",
"version": "v3"
}
] | 2021-05-13 | [
[
"Ballav",
"Sourav",
""
],
[
"Manna",
"Arkajyoti",
""
]
] | We use the recently developed massive spinor-helicity formalism [1] of Arkani- Hamed et al. to propose a new class of recursion relations for tree-level amplitudes in gauge theories. These relations are based on a combined complex deformation of massless as well as massive external momenta. We use these relations to st... |
2010.15146 | Ignacio Araya | Giorgos Anastasiou, Ignacio J. Araya and Rodrigo Olea | Einstein Gravity from Conformal Gravity in 6D | 29 pages, no figures | null | 10.1007/JHEP01(2021)134 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We extend Maldacena's argument, namely, obtaining Einstein gravity from
Conformal Gravity, to six dimensional manifolds. The proof relies on a
particular combination of conformal (and topological) invariants, which makes
manifest the fact that 6D Conformal Gravity admits an Einstein sector. Then, by
taking generalize... | [
{
"created": "Wed, 28 Oct 2020 18:00:16 GMT",
"version": "v1"
}
] | 2021-02-24 | [
[
"Anastasiou",
"Giorgos",
""
],
[
"Araya",
"Ignacio J.",
""
],
[
"Olea",
"Rodrigo",
""
]
] | We extend Maldacena's argument, namely, obtaining Einstein gravity from Conformal Gravity, to six dimensional manifolds. The proof relies on a particular combination of conformal (and topological) invariants, which makes manifest the fact that 6D Conformal Gravity admits an Einstein sector. Then, by taking generalized ... |
2010.07879 | Konstantinos Siampos | Fran\c{c}ois Delduc, Sylvain Lacroix, Konstantinos Sfetsos,
Konstantinos Siampos | RG flows of integrable $\sigma$-models and the twist function | v1: 1+47 pages, Latex, v2: JHEP version | JHEP02(2021)065 | 10.1007/JHEP02(2021)065 | ZMP-HH/20-20 | hep-th math-ph math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the study of integrable non-linear $\sigma$-models which are assemblies
and/or deformations of principal chiral models and/or WZW models, a rational
function called the twist function plays a central role. For a large class of
such models, we show that they are one-loop renormalizable, and that the
renormalization... | [
{
"created": "Thu, 15 Oct 2020 16:56:24 GMT",
"version": "v1"
},
{
"created": "Tue, 9 Feb 2021 03:00:48 GMT",
"version": "v2"
}
] | 2021-02-10 | [
[
"Delduc",
"François",
""
],
[
"Lacroix",
"Sylvain",
""
],
[
"Sfetsos",
"Konstantinos",
""
],
[
"Siampos",
"Konstantinos",
""
]
] | In the study of integrable non-linear $\sigma$-models which are assemblies and/or deformations of principal chiral models and/or WZW models, a rational function called the twist function plays a central role. For a large class of such models, we show that they are one-loop renormalizable, and that the renormalization g... |
hep-th/9208055 | null | J. A. Dixon, M. J. Duff and J. C. Plefka | Putting String/Fivebrane Duality to the Test | 14 pages, CERN TH-6614/92, CTP-TAMU 60/92 | Phys.Rev.Lett.69:3009-3012,1992 | 10.1103/PhysRevLett.69.3009 | null | hep-th | null | According to string/fivebrane duality, the Green-Schwarz factorization of the
$D=10$ spacetime anomaly polynomial $I_{12}$ into $X_4\, X_8$ means that just
as $X_4$ is the anomaly polynomial of the $d=2$ string worldsheet so $X_8$
should be the anomaly polynomial of the $d=6$ fivebrane worldvolume. To test
this idea ... | [
{
"created": "Fri, 21 Aug 1992 19:47:38 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Dixon",
"J. A.",
""
],
[
"Duff",
"M. J.",
""
],
[
"Plefka",
"J. C.",
""
]
] | According to string/fivebrane duality, the Green-Schwarz factorization of the $D=10$ spacetime anomaly polynomial $I_{12}$ into $X_4\, X_8$ means that just as $X_4$ is the anomaly polynomial of the $d=2$ string worldsheet so $X_8$ should be the anomaly polynomial of the $d=6$ fivebrane worldvolume. To test this idea we... |
1601.08181 | Pierre Vanhove | Spencer Bloch, Matt Kerr, Pierre Vanhove | Local mirror symmetry and the sunset Feynman integral | 67 pages. v2: minor typos corrected and now per-section numbering of
theorems, lemmas, propositions and remarks. v3: minor typos corrected.
Version to appear in Advances in Theoretical and Mathematical Physics | null | null | null | hep-th math-ph math.AG math.KT math.MP math.NT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the sunset Feynman integral defined as the scalar two-point
self-energy at two-loop order in a two dimensional space-time.
We firstly compute the Feynman integral, for arbitrary internal masses, in
terms of the regulator of a class in the motivic cohomology of a 1-parameter
family of open elliptic curves. ... | [
{
"created": "Fri, 29 Jan 2016 16:25:41 GMT",
"version": "v1"
},
{
"created": "Thu, 3 Mar 2016 21:55:09 GMT",
"version": "v2"
},
{
"created": "Wed, 7 Mar 2018 14:42:02 GMT",
"version": "v3"
}
] | 2018-03-08 | [
[
"Bloch",
"Spencer",
""
],
[
"Kerr",
"Matt",
""
],
[
"Vanhove",
"Pierre",
""
]
] | We study the sunset Feynman integral defined as the scalar two-point self-energy at two-loop order in a two dimensional space-time. We firstly compute the Feynman integral, for arbitrary internal masses, in terms of the regulator of a class in the motivic cohomology of a 1-parameter family of open elliptic curves. Usin... |
1712.00347 | Dong-Han Yeom | Junha Hwang, Hyosub Park, Dong-han Yeom, Heeseung Zoe | How can we erase states inside a black hole? | 18 pages, 7 figures | J.Korean Phys.Soc. 73 (2018) 1420-1430 | 10.3938/jkps.73.1420 | null | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate an entangled system, which is analogous to a composite system
of a black hole and Hawking radiation. If Hawking radiation is well
approximated by an outgoing particle generated from pair creation around the
black hole, such a pair creation increases the total number of states. There
should be a unitary... | [
{
"created": "Fri, 1 Dec 2017 14:58:28 GMT",
"version": "v1"
},
{
"created": "Mon, 26 Nov 2018 00:46:01 GMT",
"version": "v2"
}
] | 2018-11-27 | [
[
"Hwang",
"Junha",
""
],
[
"Park",
"Hyosub",
""
],
[
"Yeom",
"Dong-han",
""
],
[
"Zoe",
"Heeseung",
""
]
] | We investigate an entangled system, which is analogous to a composite system of a black hole and Hawking radiation. If Hawking radiation is well approximated by an outgoing particle generated from pair creation around the black hole, such a pair creation increases the total number of states. There should be a unitary m... |
1107.3295 | Ke Wu | Min-Ru Chen, Ke Wu and Wei-Zhong Zhao | Super $w_{\infty}$ 3-algebra | 10 pages | JHEP 1109:090,2011 | 10.1007/JHEP09(2011)090 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the super high-order Virasoro 3-algebra. By applying the
appropriate scaling limits on the generators, we obtain the super $w_{\infty}$
3-algebra which satisfies the generalized fundamental identity condition. We
also define a super Nambu-Poisson bracket which satisfies the generalized
skewsymmetry, Le... | [
{
"created": "Sun, 17 Jul 2011 12:44:32 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Jul 2011 10:32:36 GMT",
"version": "v2"
}
] | 2011-09-23 | [
[
"Chen",
"Min-Ru",
""
],
[
"Wu",
"Ke",
""
],
[
"Zhao",
"Wei-Zhong",
""
]
] | We investigate the super high-order Virasoro 3-algebra. By applying the appropriate scaling limits on the generators, we obtain the super $w_{\infty}$ 3-algebra which satisfies the generalized fundamental identity condition. We also define a super Nambu-Poisson bracket which satisfies the generalized skewsymmetry, Leib... |
hep-th/9712189 | Andres Gomberoff | S. Deser, A. Gomberoff, M. Henneaux and C. Teitelboim | p-Brane Dyons and Electric-magnetic Duality | 33 pages, 1 figure | Nucl.Phys.B520:179-204,1998 | 10.1016/S0550-3213(98)00179-5 | BRX TH-428 | hep-th gr-qc | null | We discuss dyons, charge quantization and electric-magnetic duality for
self-interacting, abelian, p-form theories in the spacetime dimensions D=2(p+1)
where dyons can be present. The corresponding quantization conditions and
duality properties are strikingly different depending on whether p is odd or
even. If p is o... | [
{
"created": "Fri, 19 Dec 1997 00:14:17 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Deser",
"S.",
""
],
[
"Gomberoff",
"A.",
""
],
[
"Henneaux",
"M.",
""
],
[
"Teitelboim",
"C.",
""
]
] | We discuss dyons, charge quantization and electric-magnetic duality for self-interacting, abelian, p-form theories in the spacetime dimensions D=2(p+1) where dyons can be present. The corresponding quantization conditions and duality properties are strikingly different depending on whether p is odd or even. If p is odd... |
2209.10297 | Davide De Biasio | David Mart\'in Vel\'azquez, Davide De Biasio, Dieter Lust | Cobordism, Singularities and the Ricci Flow Conjecture | 52 pages, 2 figures | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | In the following work, an attempt to conciliate the Ricci flow conjecture and
the Cobordism conjecture, stated as refinements of the Swampland distance
conjecture and of the No global symmetries conjecture respectively, is
presented. This is done by starting from a suitable manifold with trivial
cobordism class, appl... | [
{
"created": "Wed, 21 Sep 2022 12:13:11 GMT",
"version": "v1"
}
] | 2022-09-22 | [
[
"Velázquez",
"David Martín",
""
],
[
"De Biasio",
"Davide",
""
],
[
"Lust",
"Dieter",
""
]
] | In the following work, an attempt to conciliate the Ricci flow conjecture and the Cobordism conjecture, stated as refinements of the Swampland distance conjecture and of the No global symmetries conjecture respectively, is presented. This is done by starting from a suitable manifold with trivial cobordism class, applyi... |
0711.2512 | Mark Hertzberg | Mark P. Hertzberg (MIT), Shamit Kachru (Stanford), Washington Taylor
(MIT), Max Tegmark (MIT) | Inflationary Constraints on Type IIA String Theory | 22 pages, 1 figure; v3: Updated to match version published in JHEP,
references added | JHEP 0712:095,2007 | 10.1088/1126-6708/2007/12/095 | MIT-CTP-3905, SLAC-PUB-12999 | hep-th astro-ph gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We prove that inflation is forbidden in the most well understood class of
semi-realistic type IIA string compactifications: Calabi-Yau compactifications
with only standard NS-NS 3-form flux, R-R fluxes, D6-branes and O6-planes at
large volume and small string coupling. With these ingredients, the first
slow-roll para... | [
{
"created": "Fri, 16 Nov 2007 20:58:20 GMT",
"version": "v1"
},
{
"created": "Tue, 27 Nov 2007 17:21:48 GMT",
"version": "v2"
},
{
"created": "Fri, 18 Jul 2008 20:02:22 GMT",
"version": "v3"
}
] | 2009-10-07 | [
[
"Hertzberg",
"Mark P.",
"",
"MIT"
],
[
"Kachru",
"Shamit",
"",
"Stanford"
],
[
"Taylor",
"Washington",
"",
"MIT"
],
[
"Tegmark",
"Max",
"",
"MIT"
]
] | We prove that inflation is forbidden in the most well understood class of semi-realistic type IIA string compactifications: Calabi-Yau compactifications with only standard NS-NS 3-form flux, R-R fluxes, D6-branes and O6-planes at large volume and small string coupling. With these ingredients, the first slow-roll parame... |
0802.1183 | Marco Frasca | Marco Frasca | Infrared behavior of the running coupling in scalar field theory | 19 pages, 2 figures. Completely revised version introducing for the
first time a covariant version of our strong coupling expansion in quantum
field theory | null | null | null | hep-th hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the Green function of the massless scalar field theory in the
infrared till the next-to-leading order, providing a fully covariant strong
coupling expansion. Applying Callan-Symanzik equation we obtain the exact
running coupling for this case by computing the beta function. This result is
applied using a r... | [
{
"created": "Fri, 8 Feb 2008 17:19:18 GMT",
"version": "v1"
},
{
"created": "Mon, 11 Feb 2008 14:47:40 GMT",
"version": "v2"
},
{
"created": "Thu, 6 May 2010 13:28:53 GMT",
"version": "v3"
},
{
"created": "Sun, 3 Oct 2010 18:05:02 GMT",
"version": "v4"
}
] | 2015-03-13 | [
[
"Frasca",
"Marco",
""
]
] | We compute the Green function of the massless scalar field theory in the infrared till the next-to-leading order, providing a fully covariant strong coupling expansion. Applying Callan-Symanzik equation we obtain the exact running coupling for this case by computing the beta function. This result is applied using a rec... |
hep-th/0703039 | Qing-Guo Huang | Qing-Guo Huang | Gravitational Correction and Weak Gravity Conjecture | 8 pages; minor correction and refs added | JHEP 0703:053,2007 | 10.1088/1126-6708/2007/03/053 | null | hep-th hep-ph | null | We consider the gravitational correction to the running of gauge coupling.
Weak gravity conjecture implies that the gauge theories break down when the
gravitational correction becomes greater than the contribution from gauge
theories. This observation can be generalized to non-Abelian gauge theories in
diverse dimens... | [
{
"created": "Mon, 5 Mar 2007 11:11:17 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Mar 2007 02:27:46 GMT",
"version": "v2"
}
] | 2010-10-27 | [
[
"Huang",
"Qing-Guo",
""
]
] | We consider the gravitational correction to the running of gauge coupling. Weak gravity conjecture implies that the gauge theories break down when the gravitational correction becomes greater than the contribution from gauge theories. This observation can be generalized to non-Abelian gauge theories in diverse dimensio... |
hep-th/0601043 | Alex Bernardini | Alex E. Bernardini | Additional time-dependent phase in the flavor-conversion formulas | 9 pages, 3 figures | Europhys. Lett. 73 (2006) 157-163 | 10.1209/epl/i2005-10376-7 | null | hep-th | null | In the framework of intermediate wave-packets for treating flavor
oscillations, we quantify the modifications which appear when we assume a
strictly peaked momentum distribution and consider the second-order corrections
in a power series expansion of the energy. By following a sequence of analytic
approximations, we ... | [
{
"created": "Sat, 7 Jan 2006 20:25:28 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Bernardini",
"Alex E.",
""
]
] | In the framework of intermediate wave-packets for treating flavor oscillations, we quantify the modifications which appear when we assume a strictly peaked momentum distribution and consider the second-order corrections in a power series expansion of the energy. By following a sequence of analytic approximations, we po... |
1704.04363 | Hang Liu | Hang Liu and Xin-He Meng | Effects of dark energy on the efficiency of charged AdS black holes as
heat engine | 28 pages, 16 figures, refernces added, discussion and computation
improved | Eur.Phys.J. C77 (2017) no.8, 556 | 10.1140/epjc/s10052-017-5134-9 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we study the heat engine where charged AdS black holes
surrounded by dark energy is the working substance and the mechanical work is
done via $PdV$ term in the first law of black hole thermodynamics in the
extended phase space. We first investigate the effects of a kind of dark energy
(quintessence fie... | [
{
"created": "Fri, 14 Apr 2017 06:31:13 GMT",
"version": "v1"
},
{
"created": "Wed, 19 Apr 2017 15:29:13 GMT",
"version": "v2"
},
{
"created": "Wed, 26 Apr 2017 15:51:55 GMT",
"version": "v3"
},
{
"created": "Sat, 15 Jul 2017 15:43:29 GMT",
"version": "v4"
}
] | 2017-08-28 | [
[
"Liu",
"Hang",
""
],
[
"Meng",
"Xin-He",
""
]
] | In this paper, we study the heat engine where charged AdS black holes surrounded by dark energy is the working substance and the mechanical work is done via $PdV$ term in the first law of black hole thermodynamics in the extended phase space. We first investigate the effects of a kind of dark energy (quintessence field... |
0912.4013 | Jonathan Shock | Yunseok Seo, Jonathan P. Shock, Sang-Jin Sin and Dimitrios Zoakos | Holographic Hadrons in a Confining Finite Density Medium | 34 pages, 20 figures, errors for some figures are fixed | JHEP 1003:115,2010 | 10.1007/JHEP03(2010)115 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a sector of the hadron spectrum in the presence of finite baryon
density. We use a non-supersymmetric gravity dual to a confining guage theory
which exhibits a running dilaton. The interaction of mesons with the finite
density medium is encoded in the dual theory by a force balancing between
flavor D7-branes... | [
{
"created": "Sun, 20 Dec 2009 13:19:37 GMT",
"version": "v1"
},
{
"created": "Tue, 22 Dec 2009 11:08:50 GMT",
"version": "v2"
},
{
"created": "Wed, 23 Dec 2009 12:58:47 GMT",
"version": "v3"
}
] | 2011-02-21 | [
[
"Seo",
"Yunseok",
""
],
[
"Shock",
"Jonathan P.",
""
],
[
"Sin",
"Sang-Jin",
""
],
[
"Zoakos",
"Dimitrios",
""
]
] | We study a sector of the hadron spectrum in the presence of finite baryon density. We use a non-supersymmetric gravity dual to a confining guage theory which exhibits a running dilaton. The interaction of mesons with the finite density medium is encoded in the dual theory by a force balancing between flavor D7-branes a... |
1907.13379 | Stefano Bellucci | S. Bellucci, A. A. Saharian, H. G. Sargsyan, V. V. Vardanyan | Fermionic vacuum currents in topologically nontrivial braneworlds:
Two-brane geometry | 33 pages, 7 figures, PACS numbers: 04.62.+v, 03.70.+k, 98.80.-k,
61.46.Fg | Phys. Rev. D 101, 045020 (2020) | 10.1103/PhysRevD.101.045020 | null | hep-th cond-mat.mes-hall gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The vacuum expectation value (VEV) of the fermionic current density is
investigated in the geometry of two parallel branes in locally AdS spacetime
with a part of spatial dimensions compactified to a torus. Along the toral
dimensions quasiperiodicity conditions are imposed with general phases and the
presence of a co... | [
{
"created": "Wed, 31 Jul 2019 09:19:32 GMT",
"version": "v1"
}
] | 2020-03-04 | [
[
"Bellucci",
"S.",
""
],
[
"Saharian",
"A. A.",
""
],
[
"Sargsyan",
"H. G.",
""
],
[
"Vardanyan",
"V. V.",
""
]
] | The vacuum expectation value (VEV) of the fermionic current density is investigated in the geometry of two parallel branes in locally AdS spacetime with a part of spatial dimensions compactified to a torus. Along the toral dimensions quasiperiodicity conditions are imposed with general phases and the presence of a cons... |
1804.06785 | Takaaki Ishii | Takaaki Ishii, Keiju Murata | Floquet superconductor in holography | 27 pages, 9 figures. v2: matches published version | Phys. Rev. D 98, 126005 (2018) | 10.1103/PhysRevD.98.126005 | OU-HET-968 | hep-th cond-mat.str-el gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study nonequilibrium steady states in a holographic superconductor under
time periodic driving by an external rotating electric field. We obtain the
dynamical phase diagram. Superconducting phase transition is of first or second
order depending on the amplitude and frequency of the external source. The
rotating el... | [
{
"created": "Wed, 18 Apr 2018 15:22:02 GMT",
"version": "v1"
},
{
"created": "Mon, 17 Dec 2018 14:44:58 GMT",
"version": "v2"
}
] | 2018-12-19 | [
[
"Ishii",
"Takaaki",
""
],
[
"Murata",
"Keiju",
""
]
] | We study nonequilibrium steady states in a holographic superconductor under time periodic driving by an external rotating electric field. We obtain the dynamical phase diagram. Superconducting phase transition is of first or second order depending on the amplitude and frequency of the external source. The rotating elec... |
2208.06374 | Shovon Biswas | Shovon Biswas and Gordon W. Semenoff | Massless Fermions on a half-space: The curious case of 2+1-dimensions | To appear in JHEP, accepted version | null | 10.1007/JHEP10(2022)045 | null | hep-th cond-mat.mes-hall math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | Boundary conditions for a massless Dirac fermion in 2+1 dimensions where the
space is a half-plane are discussed in detail. It is argued that linear
boundary conditions that leave the Hamiltonian Hermitian generically break $C$
$P$ and $T$ symmetries as well as Lorentz and conformal symmetry. We show that
there is es... | [
{
"created": "Fri, 12 Aug 2022 16:53:58 GMT",
"version": "v1"
},
{
"created": "Wed, 28 Sep 2022 21:31:46 GMT",
"version": "v2"
}
] | 2022-10-26 | [
[
"Biswas",
"Shovon",
""
],
[
"Semenoff",
"Gordon W.",
""
]
] | Boundary conditions for a massless Dirac fermion in 2+1 dimensions where the space is a half-plane are discussed in detail. It is argued that linear boundary conditions that leave the Hamiltonian Hermitian generically break $C$ $P$ and $T$ symmetries as well as Lorentz and conformal symmetry. We show that there is esse... |
hep-th/0009129 | Yun S. Song | Stefano Monni (Cambridge), Jun S. Song (MIT), Yun S. Song (Stanford) | The Hurwitz Enumeration Problem of Branched Covers and Hodge Integrals | 35 pages, no figures | J.Geom.Phys. 50 (2004) 223-256 | 10.1016/j.geomphys.2003.11.003 | null | hep-th math.AG | null | We use algebraic methods to compute the simple Hurwitz numbers for arbitrary
source and target Riemann surfaces. For an elliptic curve target, we reproduce
the results previously obtained by string theorists. Motivated by the
Gromov-Witten potentials, we find a general generating function for the simple
Hurwitz numbe... | [
{
"created": "Fri, 15 Sep 2000 20:43:04 GMT",
"version": "v1"
}
] | 2015-06-25 | [
[
"Monni",
"Stefano",
"",
"Cambridge"
],
[
"Song",
"Jun S.",
"",
"MIT"
],
[
"Song",
"Yun S.",
"",
"Stanford"
]
] | We use algebraic methods to compute the simple Hurwitz numbers for arbitrary source and target Riemann surfaces. For an elliptic curve target, we reproduce the results previously obtained by string theorists. Motivated by the Gromov-Witten potentials, we find a general generating function for the simple Hurwitz numbers... |
hep-th/0110019 | Davoud Kamani | Davoud Kamani | Noncommutativity of the Moving D2-brane Worldvolume | 12 pages, Latex, no figure. The equivalence of noncommutativities and
also some scaling limits are added | Mod. Phys. Lett. A 18 (2003) 2195-2205 | 10.1142/S0217732303011782 | null | hep-th | null | In this paper we study the noncommutativity of a moving membrane with
background fields. The open string variables are analyzed. Some scaling limits
are studied. The equivalence of the magnetic and electric noncommutativities is
investigated. The conditions for equivalence of noncommutativity of the T-dual
theory in ... | [
{
"created": "Tue, 2 Oct 2001 11:03:32 GMT",
"version": "v1"
},
{
"created": "Mon, 23 Sep 2002 12:23:29 GMT",
"version": "v2"
},
{
"created": "Thu, 9 Jan 2003 10:13:14 GMT",
"version": "v3"
},
{
"created": "Sat, 16 Aug 2003 11:54:16 GMT",
"version": "v4"
}
] | 2020-08-21 | [
[
"Kamani",
"Davoud",
""
]
] | In this paper we study the noncommutativity of a moving membrane with background fields. The open string variables are analyzed. Some scaling limits are studied. The equivalence of the magnetic and electric noncommutativities is investigated. The conditions for equivalence of noncommutativity of the T-dual theory in th... |
1612.05481 | J. M. Speight | Mike Gillard, Derek Harland, Elliot Kirk, Ben Maybee and Martin
Speight | A point particle model of lightly bound skyrmions | 33 pages | null | 10.1016/j.nuclphysb.2017.01.027 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A simple model of the dynamics of lightly bound skyrmions is developed in
which skyrmions are replaced by point particles, each carrying an internal
orientation. The model accounts well for the static energy minimizers of baryon
number $1\leq B\leq 8$ obtained by numerical simulation of the full field
theory. For $9\... | [
{
"created": "Fri, 16 Dec 2016 14:24:09 GMT",
"version": "v1"
}
] | 2017-04-05 | [
[
"Gillard",
"Mike",
""
],
[
"Harland",
"Derek",
""
],
[
"Kirk",
"Elliot",
""
],
[
"Maybee",
"Ben",
""
],
[
"Speight",
"Martin",
""
]
] | A simple model of the dynamics of lightly bound skyrmions is developed in which skyrmions are replaced by point particles, each carrying an internal orientation. The model accounts well for the static energy minimizers of baryon number $1\leq B\leq 8$ obtained by numerical simulation of the full field theory. For $9\le... |
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