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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/0612224 | Marcus Berg | Marcus Berg, Michael Haack, Wolfgang Muck | Glueballs vs. Gluinoballs: Fluctuation Spectra in Non-AdS/Non-CFT | 50 pages, 6 figures. v2: corrected typos, added references | Nucl.Phys.B789:1-44,2008 | 10.1016/j.nuclphysb.2007.07.012 | AEI-2006-100, LMU-ASC 88/06, NA-DSF-36-2006, NSF-KITP-2006-136 | hep-th | null | Building on earlier results on holographic bulk dynamics in confining gauge
theories, we compute the spin-0 and spin-2 spectra of gauge theories dual to
the non-singular Maldacena-Nunez and Klebanov-Strassler supergravity
backgrounds. We construct and apply a numerical recipe for computing mass
spectra from certain d... | [
{
"created": "Wed, 20 Dec 2006 20:21:20 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Mar 2007 11:26:25 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Berg",
"Marcus",
""
],
[
"Haack",
"Michael",
""
],
[
"Muck",
"Wolfgang",
""
]
] | Building on earlier results on holographic bulk dynamics in confining gauge theories, we compute the spin-0 and spin-2 spectra of gauge theories dual to the non-singular Maldacena-Nunez and Klebanov-Strassler supergravity backgrounds. We construct and apply a numerical recipe for computing mass spectra from certain det... |
1309.3740 | Vasilis Oikonomou | V.K. Oikonomou | A Relation Between $Z_3$-Graded Symmetry and Shape Invariant
Supersymmetric Systems | Presentation changed, several clarifications, updated reference list | null | 10.1088/1751-8113/47/43/435304 | null | hep-th math-ph math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study an important property of shape invariant supersymmetric quantum
mechanical systems. Particularly, we demonstrate that each shape invariant
supersymmetric system can constitute a $Z_3$-graded topological symmetric
algebra. The latter is known to provide topological invariants which are
generalizations of the ... | [
{
"created": "Sun, 15 Sep 2013 09:01:27 GMT",
"version": "v1"
},
{
"created": "Sat, 3 May 2014 10:42:15 GMT",
"version": "v2"
},
{
"created": "Wed, 4 Jun 2014 13:30:20 GMT",
"version": "v3"
}
] | 2015-06-17 | [
[
"Oikonomou",
"V. K.",
""
]
] | We study an important property of shape invariant supersymmetric quantum mechanical systems. Particularly, we demonstrate that each shape invariant supersymmetric system can constitute a $Z_3$-graded topological symmetric algebra. The latter is known to provide topological invariants which are generalizations of the Wi... |
hep-th/9712092 | Ben Craps | B. Craps, F. Roose, W. Troost and A. Van Proeyen | Special K\"ahler Geometry. Does there Exist a Prepotential? | 6 pages, latex, crckapb style used, no figures. Cargese 1997 Gong
show | null | null | KUL-TF-97/36 | hep-th | null | A symplectically invariant definition of special K\"ahler geometry is
discussed. Certain aspects hereof are illustrated by means of Calabi-Yau moduli
spaces.
| [
{
"created": "Tue, 9 Dec 1997 11:05:04 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Craps",
"B.",
""
],
[
"Roose",
"F.",
""
],
[
"Troost",
"W.",
""
],
[
"Van Proeyen",
"A.",
""
]
] | A symplectically invariant definition of special K\"ahler geometry is discussed. Certain aspects hereof are illustrated by means of Calabi-Yau moduli spaces. |
hep-th/9711145 | Sergey A. Cherkis | Sergey A. Cherkis and Anton Kapustin | Singular Monopoles and Supersymmetric Gauge Theories in Three Dimensions | 26 pages, LaTeX, 6 figures; exposition improved | Nucl.Phys. B525 (1998) 215-234 | 10.1016/S0550-3213(98)00341-1 | IASSNS-HEP-97/124, CALT-68-2143 | hep-th | null | According to the proposal of Hanany and Witten, Coulomb branches of N=4 SU(n)
gauge theories in three dimensions are isometric to moduli spaces of BPS
monopoles. We generalize this proposal to gauge theories with matter, which
allows us to describe the metrics on their spaces of vacua by means of the
hyperk\"ahler qu... | [
{
"created": "Wed, 19 Nov 1997 09:11:51 GMT",
"version": "v1"
},
{
"created": "Sat, 7 Feb 1998 01:24:47 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Cherkis",
"Sergey A.",
""
],
[
"Kapustin",
"Anton",
""
]
] | According to the proposal of Hanany and Witten, Coulomb branches of N=4 SU(n) gauge theories in three dimensions are isometric to moduli spaces of BPS monopoles. We generalize this proposal to gauge theories with matter, which allows us to describe the metrics on their spaces of vacua by means of the hyperk\"ahler quot... |
hep-th/9909073 | Adam Ritz | Adam Ritz and Arkady Vainshtein | Instantons at Strong Coupling, Averaging over Vacua, and the Gluino
Condensate | 20 pages, LaTeX; minor additions, to appear in Nucl. Phys. B | Nucl.Phys. B566 (2000) 311-328 | 10.1016/S0550-3213(99)00676-8 | TPI-MINN-99/43, UMN-TH-1817-99 | hep-th | null | We consider instanton contributions to chiral correlators, such as <0| Tr
\lambda^2 (x) Tr \lambda^2(x') |0>, in N=1 supersymmetric Yang-Mills theory
with either light adjoint or fundamental matter. Within the former model,
extraction of the gluino condensate from a connected 1-instanton diagram,
evaluated at strong ... | [
{
"created": "Fri, 10 Sep 1999 22:12:24 GMT",
"version": "v1"
},
{
"created": "Wed, 22 Sep 1999 02:56:52 GMT",
"version": "v2"
},
{
"created": "Mon, 8 Nov 1999 13:54:57 GMT",
"version": "v3"
}
] | 2015-06-26 | [
[
"Ritz",
"Adam",
""
],
[
"Vainshtein",
"Arkady",
""
]
] | We consider instanton contributions to chiral correlators, such as <0| Tr \lambda^2 (x) Tr \lambda^2(x') |0>, in N=1 supersymmetric Yang-Mills theory with either light adjoint or fundamental matter. Within the former model, extraction of the gluino condensate from a connected 1-instanton diagram, evaluated at strong co... |
1104.4783 | Vojt\v{e}ch Krej\v{c}i\v{r}\'ik | Thomas D. Cohen and Vojt\v{e}ch Krej\v{c}i\v{r}\'ik | The Hagedorn spectrum and large $N_c$ QCD in 2+1 and 3+1 dimensions | 18 pages, 5 figures | JHEP08, 138, (2011) | 10.1007/JHEP08(2011)138 | null | hep-th hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that a Hagedorn spectrum (i.e., spectrum where the number of hadrons
grows exponentially with the mass) emerges automatically in large $N_c$ QCD in
2+1 and 3+1 dimensions. The approach is based on the study of Euclidean space
correlation functions for composite operators constructed from quark and gluon
field... | [
{
"created": "Mon, 25 Apr 2011 19:55:23 GMT",
"version": "v1"
}
] | 2011-09-27 | [
[
"Cohen",
"Thomas D.",
""
],
[
"Krejčiřík",
"Vojtěch",
""
]
] | We show that a Hagedorn spectrum (i.e., spectrum where the number of hadrons grows exponentially with the mass) emerges automatically in large $N_c$ QCD in 2+1 and 3+1 dimensions. The approach is based on the study of Euclidean space correlation functions for composite operators constructed from quark and gluon fields ... |
2010.12592 | Akash Goel | Akash Goel, Luca V. Iliesiu, Jorrit Kruthoff, Zhenbin Yang | Classifying boundary conditions in JT gravity: from energy-branes to
$\alpha$-branes | 65 pages, 6 figures; v2: published version | null | 10.1007/JHEP04(2021)069 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We classify the possible boundary conditions in JT gravity and discuss their
exact quantization. Each boundary condition that we study will reveal new
features in JT gravity related to its matrix integral interpretation, its
factorization properties and ensemble averaging interpretation, the definition
of the theory ... | [
{
"created": "Fri, 23 Oct 2020 18:00:15 GMT",
"version": "v1"
},
{
"created": "Wed, 3 Mar 2021 21:03:37 GMT",
"version": "v2"
}
] | 2021-04-13 | [
[
"Goel",
"Akash",
""
],
[
"Iliesiu",
"Luca V.",
""
],
[
"Kruthoff",
"Jorrit",
""
],
[
"Yang",
"Zhenbin",
""
]
] | We classify the possible boundary conditions in JT gravity and discuss their exact quantization. Each boundary condition that we study will reveal new features in JT gravity related to its matrix integral interpretation, its factorization properties and ensemble averaging interpretation, the definition of the theory at... |
1406.4717 | Sunandan Gangopadhyay | Sunandan Gangopadhyay, Frederik G Scholtz | Non-commutativity from exact renormalization group dualities | 6 pages Latex | Phys.Rev.D 90 (2014) 047702 | 10.1103/PhysRevD.90.047702 | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Here we demonstrate, firstly, the construction of dualities using the exact
renormalization group approach and, secondly, that spatial non-commutativity
can emerge as such a duality. This is done in a simple quantum mechanical
setting that establishes an exact duality between the commutative and
non-commutative quant... | [
{
"created": "Wed, 18 Jun 2014 14:08:31 GMT",
"version": "v1"
}
] | 2015-06-22 | [
[
"Gangopadhyay",
"Sunandan",
""
],
[
"Scholtz",
"Frederik G",
""
]
] | Here we demonstrate, firstly, the construction of dualities using the exact renormalization group approach and, secondly, that spatial non-commutativity can emerge as such a duality. This is done in a simple quantum mechanical setting that establishes an exact duality between the commutative and non-commutative quantum... |
hep-th/0004161 | Vladimir V. Klishevich | Vladimir V Klishevich | On the existence of the second Dirac operator in Riemannian space | LaTex, 10 pages, no figures | Class.Quant.Grav. 17 (2000) 305-318 | 10.1088/0264-9381/17/2/303 | null | hep-th | null | We describe a Riemannian space class where the second Dirac operator arises
and prove that the operator is always equivalent to a standard Dirac one. The
particle state in this gravitational field is degenerate to some extent and we
introduce an additional value in order to describe a particle state completely.
Some ... | [
{
"created": "Mon, 24 Apr 2000 09:59:10 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Klishevich",
"Vladimir V",
""
]
] | We describe a Riemannian space class where the second Dirac operator arises and prove that the operator is always equivalent to a standard Dirac one. The particle state in this gravitational field is degenerate to some extent and we introduce an additional value in order to describe a particle state completely. Some su... |
1712.05394 | Samuel Brensinger | Samuel Brensinger, Vincent G.J. Rodgers | Dynamical Projective Curvature in Gravitation | 30 pages. Made revisions in accordance with International Journal of
Modern Physics A for acceptance | null | 10.1142/S0217751X18502238 | null | hep-th gr-qc math.DG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | By using a projective connection over the space of two-dimensional affine
connections, we are able to show that the metric interaction of Polyakov 2D
gravity with a coadjoint element arises naturally through the projective Ricci
tensor. Through the curvature invariants of Thomas-Whitehead, we are able to
define an ac... | [
{
"created": "Thu, 14 Dec 2017 18:53:48 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Dec 2017 17:41:57 GMT",
"version": "v2"
},
{
"created": "Fri, 20 Apr 2018 19:48:21 GMT",
"version": "v3"
},
{
"created": "Mon, 5 Nov 2018 06:11:13 GMT",
"version": "v4"
},
{
"cr... | 2019-01-23 | [
[
"Brensinger",
"Samuel",
""
],
[
"Rodgers",
"Vincent G. J.",
""
]
] | By using a projective connection over the space of two-dimensional affine connections, we are able to show that the metric interaction of Polyakov 2D gravity with a coadjoint element arises naturally through the projective Ricci tensor. Through the curvature invariants of Thomas-Whitehead, we are able to define an acti... |
hep-th/9404159 | Edwin Langmann | E. Langmann and G.W. Semenoff | QCD(1+1) with massless quarks and gauge covariant Sugawara construction | 11 pages, ESI 110 Minor changes (including title); version to appear
in Phys. Lett. B | Phys.Lett. B341 (1994) 195-204 | 10.1016/0370-2693(94)90310-7 | null | hep-th | null | We use the Hamiltonian framework to study massless QCD$_{1+1}$, i.e.\
Yang-Mills gauge theories with massless Dirac fermions on a cylinder (= (1+1)
dimensional spacetime $S^1\times \R$) and make explicite the full,
non-perturbative structure of these quantum field theory models. We consider
$N_F$ fermion flavors and ... | [
{
"created": "Tue, 26 Apr 1994 00:48:00 GMT",
"version": "v1"
},
{
"created": "Wed, 5 Oct 1994 16:28:00 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Langmann",
"E.",
""
],
[
"Semenoff",
"G. W.",
""
]
] | We use the Hamiltonian framework to study massless QCD$_{1+1}$, i.e.\ Yang-Mills gauge theories with massless Dirac fermions on a cylinder (= (1+1) dimensional spacetime $S^1\times \R$) and make explicite the full, non-perturbative structure of these quantum field theory models. We consider $N_F$ fermion flavors and ga... |
1112.3698 | Allan Bayntun Mr. | Allan Bayntun, C.P. Burgess | Finite Size Scaling in Quantum Hallography | 33 pages, 8 figures, Rewritten to better explain the results, which
remain unchanged | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | At low temperatures observations of the Hall resistance for Quantum Hall
systems at the interface between two Hall plateaux reveal a power-law
behaviour, dR_xy/dB ~ T^(-p) (with p = 0.42 +/- 0.01); changing at still
smaller temperatures, T < T_s, to a temperature-independent value. Experiments
also show that the tran... | [
{
"created": "Fri, 16 Dec 2011 01:13:57 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Jul 2012 03:29:51 GMT",
"version": "v2"
}
] | 2012-07-05 | [
[
"Bayntun",
"Allan",
""
],
[
"Burgess",
"C. P.",
""
]
] | At low temperatures observations of the Hall resistance for Quantum Hall systems at the interface between two Hall plateaux reveal a power-law behaviour, dR_xy/dB ~ T^(-p) (with p = 0.42 +/- 0.01); changing at still smaller temperatures, T < T_s, to a temperature-independent value. Experiments also show that the transi... |
hep-th/0501174 | Harold Steinacker | Harold Steinacker | A non-perturbative approach to non-commutative scalar field theory | 38 pages, 1 figure. V2: references added. V3: typos fixed, discussion
added; published version | JHEP 0503 (2005) 075 | 10.1088/1126-6708/2005/03/075 | LMU-TPS 05/01 | hep-th math-ph math.MP | null | Non-commutative Euclidean scalar field theory is shown to have an eigenvalue
sector which is dominated by a well-defined eigenvalue density, and can be
described by a matrix model. This is established using regularizations of
R^{2n}_\theta via fuzzy spaces for the free and weakly coupled case, and
extends naturally t... | [
{
"created": "Fri, 21 Jan 2005 16:38:28 GMT",
"version": "v1"
},
{
"created": "Mon, 31 Jan 2005 16:01:23 GMT",
"version": "v2"
},
{
"created": "Fri, 1 Apr 2005 13:59:39 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Steinacker",
"Harold",
""
]
] | Non-commutative Euclidean scalar field theory is shown to have an eigenvalue sector which is dominated by a well-defined eigenvalue density, and can be described by a matrix model. This is established using regularizations of R^{2n}_\theta via fuzzy spaces for the free and weakly coupled case, and extends naturally to ... |
2009.03578 | Siamak Sadat Gousheh | M. Sasanpour, C. Ajilyan and S. S. Gousheh | Casimir free energy for massive fermions: a comparative study of various
approaches | 57 pages, 11 figures, A minor correction | J. Phys. A: Math. Theor. 55 125401 (2022) | 10.1088/1751-8121/ac48ef | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the Casimir thermodynamic quantities for a massive fermion field
between two parallel plates with the MIT boundary conditions, using three
different general approaches and present explicit solutions for each. The
Casimir thermodynamic quantities include the Casimir Helmholtz free energy,
pressure, energy a... | [
{
"created": "Tue, 8 Sep 2020 08:29:57 GMT",
"version": "v1"
},
{
"created": "Thu, 15 Jul 2021 09:49:05 GMT",
"version": "v2"
},
{
"created": "Sat, 4 Sep 2021 05:56:02 GMT",
"version": "v3"
},
{
"created": "Sun, 9 Jan 2022 15:02:26 GMT",
"version": "v4"
},
{
"crea... | 2022-03-15 | [
[
"Sasanpour",
"M.",
""
],
[
"Ajilyan",
"C.",
""
],
[
"Gousheh",
"S. S.",
""
]
] | We compute the Casimir thermodynamic quantities for a massive fermion field between two parallel plates with the MIT boundary conditions, using three different general approaches and present explicit solutions for each. The Casimir thermodynamic quantities include the Casimir Helmholtz free energy, pressure, energy and... |
hep-th/0401019 | Klaus Behrndt | Klaus Behrndt, Claus Jeschek | Superpotentials from flux compactifications of M-theory | 10 pages | Class.Quant.Grav.21:S1533-1538,2004 | 10.1088/0264-9381/21/10/026 | null | hep-th | null | In flux compactifications of M-theory a superpotential is generated whose
explicit form depends on the structure group of the 7-dimensional internal
manifold. In this note, we discuss superpotentials for the structure groups:
G_2, SU(3) or SU(2). For the G_2 case all internal fluxes have to vanish. For
SU(3) structur... | [
{
"created": "Mon, 5 Jan 2004 17:07:30 GMT",
"version": "v1"
}
] | 2010-11-19 | [
[
"Behrndt",
"Klaus",
""
],
[
"Jeschek",
"Claus",
""
]
] | In flux compactifications of M-theory a superpotential is generated whose explicit form depends on the structure group of the 7-dimensional internal manifold. In this note, we discuss superpotentials for the structure groups: G_2, SU(3) or SU(2). For the G_2 case all internal fluxes have to vanish. For SU(3) structures... |
hep-th/9709081 | Matthew J. Strassler | Matthew J. Strassler | Duality, Phases, Spinors and Monopoles in SO(N) and Spin(N) Gauge
Theories | 25 pages | JHEP 9809:017,1998 | 10.1088/1126-6708/1998/09/017 | IASSNS--HEP--97/98 | hep-th | null | Four-dimensional N=1 supersymmetric Spin(N) gauge theories with matter in the
vector and spinor representations are considered. Dual descriptions are known
for some of these theories. It is noted that when masses are given to all
fields in the spinor representation, the dual gauge group G breaks to a group H
such tha... | [
{
"created": "Thu, 11 Sep 1997 03:29:24 GMT",
"version": "v1"
}
] | 2010-02-03 | [
[
"Strassler",
"Matthew J.",
""
]
] | Four-dimensional N=1 supersymmetric Spin(N) gauge theories with matter in the vector and spinor representations are considered. Dual descriptions are known for some of these theories. It is noted that when masses are given to all fields in the spinor representation, the dual gauge group G breaks to a group H such that ... |
1803.04434 | Ahmed Almheiri | Ahmed Almheiri, Alexandros Mousatov, Milind Shyani | Escaping the Interiors of Pure Boundary-State Black Holes | 24+5 pages | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider a class of pure black hole microstates and demonstrate that they
can be made escapable by turning on certain double trace deformations in the
CFT. These microstates are dual to BCFT states prepared via a Euclidean path
integral starting from a boundary in Euclidean time. These states are dual to
black hol... | [
{
"created": "Mon, 12 Mar 2018 18:08:12 GMT",
"version": "v1"
}
] | 2018-03-14 | [
[
"Almheiri",
"Ahmed",
""
],
[
"Mousatov",
"Alexandros",
""
],
[
"Shyani",
"Milind",
""
]
] | We consider a class of pure black hole microstates and demonstrate that they can be made escapable by turning on certain double trace deformations in the CFT. These microstates are dual to BCFT states prepared via a Euclidean path integral starting from a boundary in Euclidean time. These states are dual to black holes... |
1509.07576 | Elena Tartaglia | Elena Tartaglia and Paul A. Pearce | Fused RSOS Lattice Models as Higher-Level Nonunitary Minimal Cosets | null | null | 10.1088/1751-8113/49/18/184002 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the Forrester-Baxter RSOS lattice models with crossing parameter
$\lambda=(m'\!-\!m)\pi/m'$ in Regime~III. In the continuum scaling limit, these
models are described by the minimal models ${\cal M}(m,m')$. We conjecture
that, for $\lambda<\pi/n$, the $n\times n$ fused RSOS models with $n\ge 2$ are
describ... | [
{
"created": "Fri, 25 Sep 2015 03:04:38 GMT",
"version": "v1"
},
{
"created": "Sun, 2 Apr 2017 12:07:05 GMT",
"version": "v2"
}
] | 2017-04-04 | [
[
"Tartaglia",
"Elena",
""
],
[
"Pearce",
"Paul A.",
""
]
] | We consider the Forrester-Baxter RSOS lattice models with crossing parameter $\lambda=(m'\!-\!m)\pi/m'$ in Regime~III. In the continuum scaling limit, these models are described by the minimal models ${\cal M}(m,m')$. We conjecture that, for $\lambda<\pi/n$, the $n\times n$ fused RSOS models with $n\ge 2$ are described... |
hep-th/9902206 | Y. Lozano | Eduardo Eyras, Yolanda Lozano | Kaluza-Klein Monopole and 5-brane Effective Actions | 6 pages, latex file, 1 figure, contribution to the proceedings of the
32nd Symposium Ahrenshoop on the Theory of Elementary Particles, Buckow
(Germany), September 1998 | Fortsch.Phys.48:103-106,2000 | 10.1002/(SICI)1521-3978(20001)48:1/3<103::AID-PROP103>3.0.CO;2-R | UG-3/99, SPIN-99/03 | hep-th | null | We review the construction of the Kaluza-Klein monopole of the Type IIA
theory in the most general case of a massive background, as well as its
relation via T-duality with the Type IIB NS-5-brane. This last effective action
is shown to be related by S-duality to the D5-brane effective action.
| [
{
"created": "Fri, 26 Feb 1999 14:02:42 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Eyras",
"Eduardo",
""
],
[
"Lozano",
"Yolanda",
""
]
] | We review the construction of the Kaluza-Klein monopole of the Type IIA theory in the most general case of a massive background, as well as its relation via T-duality with the Type IIB NS-5-brane. This last effective action is shown to be related by S-duality to the D5-brane effective action. |
2206.14206 | Fedor Popov | Fedor K. Popov and Yifan Wang | Non-Perturbative Defects in Tensor Models from Melonic Trees | 47 pages, 10 figures | null | 10.1007/JHEP11(2022)057 | null | hep-th cond-mat.str-el math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Klebanov-Tarnopolsky tensor model is a quantum field theory for
rank-three tensor scalar fields with certain quartic potential. The theory
possesses an unusual large $N$ limit known as the melonic limit that is
strongly coupled yet solvable, producing at large distance a rare example of
non-perturbative non-super... | [
{
"created": "Tue, 28 Jun 2022 18:00:00 GMT",
"version": "v1"
}
] | 2022-11-30 | [
[
"Popov",
"Fedor K.",
""
],
[
"Wang",
"Yifan",
""
]
] | The Klebanov-Tarnopolsky tensor model is a quantum field theory for rank-three tensor scalar fields with certain quartic potential. The theory possesses an unusual large $N$ limit known as the melonic limit that is strongly coupled yet solvable, producing at large distance a rare example of non-perturbative non-supersy... |
hep-th/0209094 | Betti Hartmann | Yves Brihaye (University of Mons, Belgium) and Betti Hartmann
(University of Durham, United Kingdom) | SU(2) gauged Skyrme-monopoles in scalar-tensor gravity | 9 Revtex pages, 2 PS-figures; formular added, typos corrected | Europhys.Lett.61:155-161,2003 | 10.1209/epl/i2003-00201-y | DCPT-02/65 | hep-th | null | Considering a Skyrme model with a peculiar gauging of the symmetry,
monopole-like solutions exist through a topological lower bound. However, it
was recently shown that these objects cannot form bound states in the limit of
vanishing Skyrme coupling. Here we consider these monopoles in scalar-tensor
gravity. A numeri... | [
{
"created": "Wed, 11 Sep 2002 15:40:45 GMT",
"version": "v1"
},
{
"created": "Mon, 4 Nov 2002 17:02:20 GMT",
"version": "v2"
},
{
"created": "Mon, 4 Nov 2002 21:39:53 GMT",
"version": "v3"
}
] | 2010-11-19 | [
[
"Brihaye",
"Yves",
"",
"University of Mons, Belgium"
],
[
"Hartmann",
"Betti",
"",
"University of Durham, United Kingdom"
]
] | Considering a Skyrme model with a peculiar gauging of the symmetry, monopole-like solutions exist through a topological lower bound. However, it was recently shown that these objects cannot form bound states in the limit of vanishing Skyrme coupling. Here we consider these monopoles in scalar-tensor gravity. A numerica... |
hep-th/0302181 | Shinji Tsujikawa | Shinji Tsujikawa (Univ. of Tokyo) | Construction of nonsingular cosmological solutions in string theories | 27 pages, 6 eps figures | Class.Quant.Grav.20:1991-2014,2003 | 10.1088/0264-9381/20/11/303 | null | hep-th astro-ph gr-qc hep-ph | null | We study nonsingular cosmological scenarios in a general $D$-dimensional
string effective action of the dilaton-modulus-axion system in the presence of
the matter source. In the standard dilatonic Brans-Dicke parameter
($\omega=-1$) with radiation, we analytically obtain singularity-free bouncing
solutions where the ... | [
{
"created": "Mon, 24 Feb 2003 02:28:54 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Tsujikawa",
"Shinji",
"",
"Univ. of Tokyo"
]
] | We study nonsingular cosmological scenarios in a general $D$-dimensional string effective action of the dilaton-modulus-axion system in the presence of the matter source. In the standard dilatonic Brans-Dicke parameter ($\omega=-1$) with radiation, we analytically obtain singularity-free bouncing solutions where the un... |
0908.1392 | Amos Yarom | Steven S. Gubser and Amos Yarom | Pointlike probes of superstring-theoretic superfluids | 17 pages, 2 figures, added a figure, a reference, and moved material
to an appendix | JHEP 1003:041,2010 | 10.1007/JHEP03(2010)041 | PUPT-2310 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In analogy with an experimental setup used in liquid helium, we use a
pointlike probe to study superfluids which have a gravity dual. In the gravity
description, the probe is represented by a hanging string. We demonstrate that
there is a critical velocity below which the probe particle feels neither drag
nor stochas... | [
{
"created": "Tue, 11 Aug 2009 17:32:25 GMT",
"version": "v1"
},
{
"created": "Wed, 26 Aug 2009 19:05:39 GMT",
"version": "v2"
}
] | 2010-03-19 | [
[
"Gubser",
"Steven S.",
""
],
[
"Yarom",
"Amos",
""
]
] | In analogy with an experimental setup used in liquid helium, we use a pointlike probe to study superfluids which have a gravity dual. In the gravity description, the probe is represented by a hanging string. We demonstrate that there is a critical velocity below which the probe particle feels neither drag nor stochasti... |
hep-th/9507028 | David Mcavity | David M. McAvity | Integral Transforms for Conformal Field Theories with a Boundary | 20 pagess, LateX file | J.Phys. A28 (1995) 6915-6930 | 10.1088/0305-4470/28/23/031 | UBC\TP-95-008 | hep-th | null | A new method is developed for solving the conformally invariant integrals
that arise in conformal field theories with a boundary. The presence of a
boundary makes previous techniques for theories without a boundary less
suitable. The method makes essential use of an invertible integral transform,
related to the radon... | [
{
"created": "Wed, 5 Jul 1995 17:46:53 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"McAvity",
"David M.",
""
]
] | A new method is developed for solving the conformally invariant integrals that arise in conformal field theories with a boundary. The presence of a boundary makes previous techniques for theories without a boundary less suitable. The method makes essential use of an invertible integral transform, related to the radon t... |
hep-th/0008091 | Radu Tatar | Keshav Dasgupta, Seungjoon Hyun, Kyungho Oh and Radu Tatar | Conifolds with Discrete Torsion and Noncommutativity | Latex, 24 pages, v2: small changes | JHEP 0009:043,2000 | 10.1088/1126-6708/2000/09/043 | IASSNS-HEP-00/59, KEK-TH-705, KIAS-P00055, BROWN-HET-1234 | hep-th | null | We study D3 branes at orbifolded conifold singularities in the presence of
discrete torsion. The vacuum moduli space of open strings becomes
non-commutative due to a deformation of the superpotential and is studied via
the representation theory of the moduli algebra. It is also shown that the
center of the moduli alg... | [
{
"created": "Fri, 11 Aug 2000 07:26:25 GMT",
"version": "v1"
},
{
"created": "Wed, 30 Aug 2000 05:26:06 GMT",
"version": "v2"
}
] | 2010-12-03 | [
[
"Dasgupta",
"Keshav",
""
],
[
"Hyun",
"Seungjoon",
""
],
[
"Oh",
"Kyungho",
""
],
[
"Tatar",
"Radu",
""
]
] | We study D3 branes at orbifolded conifold singularities in the presence of discrete torsion. The vacuum moduli space of open strings becomes non-commutative due to a deformation of the superpotential and is studied via the representation theory of the moduli algebra. It is also shown that the center of the moduli algeb... |
2310.09862 | Dionisio Bazeia | D. Bazeia, M.A. Liao, M.A. Marques | Impurity-doped scalar fields in arbitrary dimensions | 6 pages, 1 figure. To appear in PLB | Physics Letters B 846 (2023) 138262 | 10.1016/j.physletb.2023.138262 | null | hep-th math-ph math.MP nlin.PS | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the presence of localized structures for relativistic scalar
fields coupled to impurities in arbitrary spatial dimensions. Such systems
present spatial inhomogeneity, realized through the inclusion of explicit
coordinate dependence in the Lagrangian. It is shown that, in stark contrast to
the impurity-... | [
{
"created": "Sun, 15 Oct 2023 15:29:43 GMT",
"version": "v1"
}
] | 2023-10-31 | [
[
"Bazeia",
"D.",
""
],
[
"Liao",
"M. A.",
""
],
[
"Marques",
"M. A.",
""
]
] | We investigate the presence of localized structures for relativistic scalar fields coupled to impurities in arbitrary spatial dimensions. Such systems present spatial inhomogeneity, realized through the inclusion of explicit coordinate dependence in the Lagrangian. It is shown that, in stark contrast to the impurity-fr... |
hep-th/0602018 | Manfred Herbst | Manfred Herbst | Quantum A-infinity Structures for Open-Closed Topological Strings | 25 pages, 5 figures, LaTeX2e | null | null | DESY-06-013 | hep-th | null | We study factorizations of topological string amplitudes on higher genus
Riemann surfaces with multiple boundary components and find quantum A-infinity
relations, which are the higher genus analog of the (classical) A-infinity
relations on the disk. For topological strings with $\hat c=3$ the quantum
A-infinity relat... | [
{
"created": "Thu, 2 Feb 2006 17:04:37 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Herbst",
"Manfred",
""
]
] | We study factorizations of topological string amplitudes on higher genus Riemann surfaces with multiple boundary components and find quantum A-infinity relations, which are the higher genus analog of the (classical) A-infinity relations on the disk. For topological strings with $\hat c=3$ the quantum A-infinity relatio... |
hep-th/0703006 | Doron Gepner R | A. Babichenko and D. Gepner | On the algebraic approach to solvable lattice models | 14 pages, one table. Minor typos corrected | Phys.Lett.B651:336-340,2007 | 10.1016/j.physletb.2007.05.040 | null | hep-th cond-mat.stat-mech math-ph math.MP math.RA | null | We develop an algebraic approach to solvable lattice models based on a chain
of algebras obeyed by the models. In each subalgebra we use a unit, giving a
chain of ideals. Thus, we divide the models into distinct sectors which do not
mix. This method gives the usual Bethe anzats results in cases it is known, but
gener... | [
{
"created": "Thu, 1 Mar 2007 14:50:03 GMT",
"version": "v1"
},
{
"created": "Sun, 11 Mar 2007 07:53:07 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Babichenko",
"A.",
""
],
[
"Gepner",
"D.",
""
]
] | We develop an algebraic approach to solvable lattice models based on a chain of algebras obeyed by the models. In each subalgebra we use a unit, giving a chain of ideals. Thus, we divide the models into distinct sectors which do not mix. This method gives the usual Bethe anzats results in cases it is known, but general... |
hep-th/9603091 | null | Taksu Cheon, T. Shigehara | Flux String in Quantum Billiards with Two Particles | 10 pages, REVTeX file, 3 postscript figures, uuencoded | Phys.Lett.A233:11-16,1997 | 10.1016/S0375-9601(97)00439-8 | null | hep-th chao-dyn nlin.CD nucl-th quant-ph | null | We examine the quantum motion of two particles interacting through a contact
force which are confined in a rectangular domain in two and three dimensions.
When there is a difference in the mass scale of two particles, adiabatic
separation of the fast and slow variables can be performed. Appearance of the
Berry phase ... | [
{
"created": "Thu, 14 Mar 1996 08:04:18 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Cheon",
"Taksu",
""
],
[
"Shigehara",
"T.",
""
]
] | We examine the quantum motion of two particles interacting through a contact force which are confined in a rectangular domain in two and three dimensions. When there is a difference in the mass scale of two particles, adiabatic separation of the fast and slow variables can be performed. Appearance of the Berry phase an... |
1104.4949 | Josef Lindman H\"ornlund | Josef Lindman H\"ornlund | On the symmetry orbits of black holes in non-linear sigma models | 8 pages | null | 10.1007/JHEP08(2011)090 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Breitenlohner, Maison and Gibbons claimed some time ago that all bona-fide
four dimensional asymptotically flat non-degenerate black holes are in a
symmetry orbit of the Schwarzschild/Kerr black hole in a large set of theories
of gravity and matter. Their argument involved reducing the theory on a
time-like Killing v... | [
{
"created": "Tue, 26 Apr 2011 15:27:22 GMT",
"version": "v1"
}
] | 2015-05-28 | [
[
"Hörnlund",
"Josef Lindman",
""
]
] | Breitenlohner, Maison and Gibbons claimed some time ago that all bona-fide four dimensional asymptotically flat non-degenerate black holes are in a symmetry orbit of the Schwarzschild/Kerr black hole in a large set of theories of gravity and matter. Their argument involved reducing the theory on a time-like Killing vec... |
1712.02722 | J. Anibal Sierra-Garcia | J. Anibal Sierra-Garcia | On gravitational Phase Transitions, T-duality and Symmetry Breaking in
AdS/CFT | PhD thesis, 154 pages, 11 figures | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this thesis we study several problems in the context of AdS/CFT. The first
is that of gravitational phase transitions between AdS and dS geometries in the
Gauss-Bonnet theory of gravity. Such transitions are mediated by thermalons and
do not require matter fields. The phenomenon is strongly expected to be generic
... | [
{
"created": "Thu, 7 Dec 2017 17:08:44 GMT",
"version": "v1"
}
] | 2017-12-08 | [
[
"Sierra-Garcia",
"J. Anibal",
""
]
] | In this thesis we study several problems in the context of AdS/CFT. The first is that of gravitational phase transitions between AdS and dS geometries in the Gauss-Bonnet theory of gravity. Such transitions are mediated by thermalons and do not require matter fields. The phenomenon is strongly expected to be generic in... |
2403.10654 | Godwin Martin | R. Loganayagam, Godwin Martin | An Exterior EFT for Hawking Radiation | 20 pages + 12 pages of appendices | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We present a general conjecture for evaluating the multiple-discontinuity
integrals that appear in real-time holography using gravitational
Schwinger-Keldysh (grSK) geometry. Our conjecture is valid for arbitrary
non-derivative interactions with any number of bulk tree-level exchanges. It is
also consistent with a un... | [
{
"created": "Fri, 15 Mar 2024 19:39:40 GMT",
"version": "v1"
}
] | 2024-03-19 | [
[
"Loganayagam",
"R.",
""
],
[
"Martin",
"Godwin",
""
]
] | We present a general conjecture for evaluating the multiple-discontinuity integrals that appear in real-time holography using gravitational Schwinger-Keldysh (grSK) geometry. Our conjecture is valid for arbitrary non-derivative interactions with any number of bulk tree-level exchanges. It is also consistent with a unit... |
1112.5179 | Tudor Dan Dimofte | Tudor Dimofte, Davide Gaiotto, Sergei Gukov | 3-Manifolds and 3d Indices | 67+11 pages, 14 figures | null | null | null | hep-th math.GT math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We identify a large class R of three-dimensional N=2 superconformal field
theories. This class includes the effective theories T_M of M5-branes wrapped
on 3-manifolds M, discussed in previous work by the authors, and more generally
comprises theories that admit a UV description as abelian Chern-Simons-matter
theories... | [
{
"created": "Wed, 21 Dec 2011 21:31:09 GMT",
"version": "v1"
}
] | 2011-12-23 | [
[
"Dimofte",
"Tudor",
""
],
[
"Gaiotto",
"Davide",
""
],
[
"Gukov",
"Sergei",
""
]
] | We identify a large class R of three-dimensional N=2 superconformal field theories. This class includes the effective theories T_M of M5-branes wrapped on 3-manifolds M, discussed in previous work by the authors, and more generally comprises theories that admit a UV description as abelian Chern-Simons-matter theories w... |
1201.0500 | Sergey Bondarenko | S.Bondarenko, L.Horwitz, J.Levitan, A.Yahalom | On asymptotic solutions of RFT in zero transverse dimensions | 16 pages | null | 10.1016/j.nuclphysa.2013.05.005 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | An investigation of dynamical properties of solutions of toy model of
interacting Pomerons with triple vertex in zero transverse dimension is
performed. Stable points and corresponding solutions at the limit of large
rapidity are studied in the framework of given model. A presence of closed
cycles in solutions is dis... | [
{
"created": "Mon, 2 Jan 2012 17:24:29 GMT",
"version": "v1"
}
] | 2015-06-03 | [
[
"Bondarenko",
"S.",
""
],
[
"Horwitz",
"L.",
""
],
[
"Levitan",
"J.",
""
],
[
"Yahalom",
"A.",
""
]
] | An investigation of dynamical properties of solutions of toy model of interacting Pomerons with triple vertex in zero transverse dimension is performed. Stable points and corresponding solutions at the limit of large rapidity are studied in the framework of given model. A presence of closed cycles in solutions is discu... |
hep-th/0108195 | Casalbuoni | Roberto Casalbuoni | Effective lagrangians for QCD at high density | LaTex 10 pages. No figures. Invited talk at the Conference
"QCD@work", Martinafranca (Bari), June 16-20, 2001 | AIP Conf.Proc. 602 (2001) 358-367 | 10.1063/1.1435947 | null | hep-th hep-ph nucl-th | null | We describe low energy physics in the CFL and LOFF phases by means of
effective lagrangians. In the CFL case we present also how to derive
expressions for the parameters appearing in the lagrangian via weak coupling
calculations taking advantage of the dimensional reduction of fermion physics
around the Fermi surface... | [
{
"created": "Mon, 27 Aug 2001 14:10:14 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Casalbuoni",
"Roberto",
""
]
] | We describe low energy physics in the CFL and LOFF phases by means of effective lagrangians. In the CFL case we present also how to derive expressions for the parameters appearing in the lagrangian via weak coupling calculations taking advantage of the dimensional reduction of fermion physics around the Fermi surface. ... |
1604.05291 | Giorgio Torrieri | Giorgio Torrieri, David Montenegro | A Lagrangian formulation of relativistic Israel-Stewart hydrodynamics | Version accepted by Phys.Rev.D Typos and errors fixed, discussion
streamlined and extended | Phys. Rev. D 94, 065042 (2016) | 10.1103/PhysRevD.94.065042 | null | hep-th hep-ph nucl-th physics.flu-dyn | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We rederive relativistic hydrodynamics as a Lagrangian effective theory using
the doubled coordinates technique, allowing us to include dissipative terms. We
include Navier-Stokes shear and bulk terms, as well as Israel-Stewart
relaxation time terms, within this formalism. We show how the inclusion of
shear viscosity... | [
{
"created": "Mon, 18 Apr 2016 19:47:17 GMT",
"version": "v1"
},
{
"created": "Thu, 15 Sep 2016 19:14:52 GMT",
"version": "v2"
},
{
"created": "Tue, 1 Nov 2016 16:17:51 GMT",
"version": "v3"
}
] | 2016-11-02 | [
[
"Torrieri",
"Giorgio",
""
],
[
"Montenegro",
"David",
""
]
] | We rederive relativistic hydrodynamics as a Lagrangian effective theory using the doubled coordinates technique, allowing us to include dissipative terms. We include Navier-Stokes shear and bulk terms, as well as Israel-Stewart relaxation time terms, within this formalism. We show how the inclusion of shear viscosity, ... |
0711.4184 | Hideo Kodama | Hideo Kodama (KEK) | Superradiance and Instability of Black Holes | References added. 13 pages, 3 figures. A talk given at ICGA8 to be
published in Prog. Theor. Phys. Supplement | Prog.Theor.Phys.Suppl.172:11-20,2008 | 10.1143/PTPS.172.11 | null | hep-th gr-qc | null | We discuss the relation between the superradiance phenomenon and the
instability of rotating black holes in higher dimensions. In particular, we
point out that the superradiant instability of a massless scalar field around a
simply rotating Kerr-adS black hole implies the gravitational instability of
that black hole ... | [
{
"created": "Tue, 27 Nov 2007 06:53:53 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Dec 2007 03:28:07 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Kodama",
"Hideo",
"",
"KEK"
]
] | We discuss the relation between the superradiance phenomenon and the instability of rotating black holes in higher dimensions. In particular, we point out that the superradiant instability of a massless scalar field around a simply rotating Kerr-adS black hole implies the gravitational instability of that black hole fo... |
hep-th/0307268 | Ruben Minasian | Ignatios Antoniadis, Ruben Minasian, Stefan Theisen, Pierre Vanhove | String loop corrections to the universal hypermultiplet | 30 pages, harvmac, 1 figure. v2: minor typos corrected. Version to
appear in Classical and Quantum Gravity | Class.Quant.Grav.20:5079-5102,2003 | 10.1088/0264-9381/20/23/009 | AEI-2003-052, CPHT-RR 030.0603, CERN-TH/2003-139, SPHT-T03/088 | hep-th | null | We study loop corrections to the universal dilaton supermultiplet for type
IIA strings compactified on Calabi-Yau threefolds. We show that the
corresponding quaternionic kinetic terms receive non-trivial one-loop
contributions proportional to the Euler number of the Calabi-Yau manifold,
while the higher-loop correcti... | [
{
"created": "Mon, 28 Jul 2003 08:57:02 GMT",
"version": "v1"
},
{
"created": "Wed, 15 Oct 2003 07:36:28 GMT",
"version": "v2"
}
] | 2010-11-19 | [
[
"Antoniadis",
"Ignatios",
""
],
[
"Minasian",
"Ruben",
""
],
[
"Theisen",
"Stefan",
""
],
[
"Vanhove",
"Pierre",
""
]
] | We study loop corrections to the universal dilaton supermultiplet for type IIA strings compactified on Calabi-Yau threefolds. We show that the corresponding quaternionic kinetic terms receive non-trivial one-loop contributions proportional to the Euler number of the Calabi-Yau manifold, while the higher-loop correction... |
hep-th/0107097 | Kallosh Renata | Renata Kallosh, Sergey Prokushkin and Marina Shmakova | Domain Walls with Strings Attached | 12 pages, JHEP | JHEP 0107:023,2001 | 10.1088/1126-6708/2001/07/023 | SU-ITP-01-33 | hep-th | null | We have constructed a bulk & brane action of IIA theory which describes a
pair of BPS domain walls on S_1/Z_2, with strings attached. The walls are given
by two orientifold O8-planes with coincident D8-branes and `F1-D0'-strings are
stretched between the walls. This static configuration satisfies all matching
conditi... | [
{
"created": "Wed, 11 Jul 2001 22:03:56 GMT",
"version": "v1"
}
] | 2010-02-03 | [
[
"Kallosh",
"Renata",
""
],
[
"Prokushkin",
"Sergey",
""
],
[
"Shmakova",
"Marina",
""
]
] | We have constructed a bulk & brane action of IIA theory which describes a pair of BPS domain walls on S_1/Z_2, with strings attached. The walls are given by two orientifold O8-planes with coincident D8-branes and `F1-D0'-strings are stretched between the walls. This static configuration satisfies all matching condition... |
hep-th/9508167 | Emili Elizalde | E. Elizalde | On two complementary approaches aiming at the definition of the
determinant of an elliptic partial differential operator | LaTeX file, 9 pages, no figures | null | null | Trento U.T.F. 359 | hep-th | null | We bring together two apparently disconnected lines of research (of
mathematical and of physical nature, respectively) which aim at the definition,
through the corresponding zeta function, of the determinant of a differential
operator possessing, in general, a complex spectrum. It is shown explicitly how
the two line... | [
{
"created": "Wed, 30 Aug 1995 10:26:09 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Elizalde",
"E.",
""
]
] | We bring together two apparently disconnected lines of research (of mathematical and of physical nature, respectively) which aim at the definition, through the corresponding zeta function, of the determinant of a differential operator possessing, in general, a complex spectrum. It is shown explicitly how the two lines ... |
hep-th/9902144 | Janos Polonyi | Jean Alexandre, Janos Polonyi | Renormalization group for the internal space | Updated, corrected, 19 pages, no figures | null | null | null | hep-th | null | The renormalization group method is a successive integration over the
fluctuations which are ordered according to their length scale, a parameter in
the external space. A different procedure is described, where the fluctuations
are treated in a successive manner, as well, but their order is given by an
internal space... | [
{
"created": "Sat, 20 Feb 1999 21:24:50 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Aug 2000 14:07:09 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Alexandre",
"Jean",
""
],
[
"Polonyi",
"Janos",
""
]
] | The renormalization group method is a successive integration over the fluctuations which are ordered according to their length scale, a parameter in the external space. A different procedure is described, where the fluctuations are treated in a successive manner, as well, but their order is given by an internal space p... |
1910.13519 | L. A. Barreiro | Luiz Antonio Barreiro and Ricardo Medina | The origin of the KLT relations and nonlinear relations for Yang-Mills
amplitudes | Some corrections done. Accepted for publication in PLB | null | 10.1016/j.physletb.2020.135299 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | By means of a kinematic analysis of tree level graviton amplitudes we find,
at least through six points, that the reason of their decompositon as a sum
over products of Yang-Mills amplitudes is on-shell gauge invariance and
unitarity. As a by-product of our analysis we find nonlinear relations obeyed
by Yang-Mills am... | [
{
"created": "Tue, 29 Oct 2019 20:19:24 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Feb 2020 01:55:43 GMT",
"version": "v2"
}
] | 2020-02-19 | [
[
"Barreiro",
"Luiz Antonio",
""
],
[
"Medina",
"Ricardo",
""
]
] | By means of a kinematic analysis of tree level graviton amplitudes we find, at least through six points, that the reason of their decompositon as a sum over products of Yang-Mills amplitudes is on-shell gauge invariance and unitarity. As a by-product of our analysis we find nonlinear relations obeyed by Yang-Mills ampl... |
2203.04947 | Emil J. Martinec | Emil J. Martinec | Trouble in Paradox | 27 pages, 3 figures. v2: added references, and discussion of Hilbert
space identification | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recent developments in holography have suggested a potential resolution to
the black hole information paradox within the context of gravitational
effective field theory. We emphasize the non-local nature of this proposed
resolution, and highlight the ways in which observations outside the black hole
can detect it and... | [
{
"created": "Wed, 9 Mar 2022 18:45:47 GMT",
"version": "v1"
},
{
"created": "Sat, 26 Mar 2022 15:43:55 GMT",
"version": "v2"
}
] | 2022-03-29 | [
[
"Martinec",
"Emil J.",
""
]
] | Recent developments in holography have suggested a potential resolution to the black hole information paradox within the context of gravitational effective field theory. We emphasize the non-local nature of this proposed resolution, and highlight the ways in which observations outside the black hole can detect it and c... |
2210.10895 | Ross Dempsey | Ross Dempsey, Igor R. Klebanov, Loki L. Lin, and Silviu S. Pufu | Adjoint Majorana QCD$_2$ at Finite $N$ | 45 pages, 7 figures | null | 10.1007/JHEP04(2023)107 | PUPT-2635 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The mass spectrum of $1+1$-dimensional $\mathrm{SU}(N)$ gauge theory coupled
to a Majorana fermion in the adjoint representation has been studied in the
large $N$ limit using Light-Cone Quantization. Here we extend this approach to
theories with small values of $N$, exhibiting explicit results for $N=2, 3$,
and $4$. ... | [
{
"created": "Wed, 19 Oct 2022 21:26:08 GMT",
"version": "v1"
}
] | 2023-05-10 | [
[
"Dempsey",
"Ross",
""
],
[
"Klebanov",
"Igor R.",
""
],
[
"Lin",
"Loki L.",
""
],
[
"Pufu",
"Silviu S.",
""
]
] | The mass spectrum of $1+1$-dimensional $\mathrm{SU}(N)$ gauge theory coupled to a Majorana fermion in the adjoint representation has been studied in the large $N$ limit using Light-Cone Quantization. Here we extend this approach to theories with small values of $N$, exhibiting explicit results for $N=2, 3$, and $4$. In... |
hep-th/0611211 | Qing-Guo Huang | Qing-Guo Huang and Jian-Huang She | Weak Gravity Conjecture for Noncommutative Field Theory | 9 pages | JHEP0612:014,2006 | 10.1088/1126-6708/2006/12/014 | null | hep-th | null | We investigate the weak gravity bounds on the U(1) gauge theory and scalar
field theories in various dimensional noncommutative space. Many results are
obtained, such as the upper bound on the noncommutative scale $g_{YM}M_p$ for
four dimensional noncommutative U(1) gauge theory. We also discuss the weak
gravity boun... | [
{
"created": "Mon, 20 Nov 2006 02:03:31 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Huang",
"Qing-Guo",
""
],
[
"She",
"Jian-Huang",
""
]
] | We investigate the weak gravity bounds on the U(1) gauge theory and scalar field theories in various dimensional noncommutative space. Many results are obtained, such as the upper bound on the noncommutative scale $g_{YM}M_p$ for four dimensional noncommutative U(1) gauge theory. We also discuss the weak gravity bounds... |
2203.12706 | J.-C. Wallet | Kilian Hersent, Jean-Christophe Wallet | Gauge theory models on $\kappa$-Minkowski space: Results and prospects | 28 pages. From a talk given at the "Workshop on Quantum Geometry,
Field Theory and Gravity", Corfu, Sep 20 - Sep 27, 2021 | PoS 406 (2022) 286 | 10.22323/1.406.0286 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recent results obtained in $\kappa$-Poincar\'e invariant gauge theories on
$\kappa$-Minkowski space are reviewed and commented. A Weyl quantization
procedure can be applied to convolution algebras to derive a convenient star
product. For such a star product, gauge invariant polynomial action functional
depending on t... | [
{
"created": "Wed, 23 Mar 2022 19:58:23 GMT",
"version": "v1"
}
] | 2022-12-08 | [
[
"Hersent",
"Kilian",
""
],
[
"Wallet",
"Jean-Christophe",
""
]
] | Recent results obtained in $\kappa$-Poincar\'e invariant gauge theories on $\kappa$-Minkowski space are reviewed and commented. A Weyl quantization procedure can be applied to convolution algebras to derive a convenient star product. For such a star product, gauge invariant polynomial action functional depending on the... |
0801.2462 | Oliver Rosten | Oliver J. Rosten | A Resummable beta-Function for Massless QED | 7 pages, 2 figs; v2 published version, some very minor rewording; v3
typo corrected | Phys.Lett.B662:237-243,2008 | 10.1016/j.physletb.2008.03.006 | DIAS-STP-08-01 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Within the set of schemes defined by generalized, manifestly gauge invariant
exact renormalization groups for QED, it is argued that the beta-function in
the four dimensional massless theory cannot possess any nonperturbative power
corrections. Consequently, the perturbative expression for the beta-function
must be r... | [
{
"created": "Wed, 16 Jan 2008 09:40:03 GMT",
"version": "v1"
},
{
"created": "Fri, 4 Apr 2008 08:20:46 GMT",
"version": "v2"
},
{
"created": "Mon, 30 Jun 2008 07:39:57 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Rosten",
"Oliver J.",
""
]
] | Within the set of schemes defined by generalized, manifestly gauge invariant exact renormalization groups for QED, it is argued that the beta-function in the four dimensional massless theory cannot possess any nonperturbative power corrections. Consequently, the perturbative expression for the beta-function must be res... |
hep-th/9901098 | George Leontaris | G.K. Leontaris, J. Rizos (University of Ioannina) | N=1 supersymmetric SU(4)xSU(2)LxSU(2)R effective theory from the weakly
coupled heterotic superstring | Latex2e file, 50 pages, uses rotating.sty | Nucl.Phys.B554:3-49,1999 | 10.1016/S0550-3213(99)00303-X | null | hep-th astro-ph hep-ph | null | In the context of the free-fermionic formulation of the heterotic
superstring, we construct a three generation N=1 supersymmetric
SU(4)xSU(2)LxSU(2)R model supplemented by an SU(8) hidden gauge symmetry and
five Abelian factors. The symmetry breaking to the standard model is achieved
using vacuum expectation values o... | [
{
"created": "Thu, 21 Jan 1999 11:08:51 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Leontaris",
"G. K.",
"",
"University of Ioannina"
],
[
"Rizos",
"J.",
"",
"University of Ioannina"
]
] | In the context of the free-fermionic formulation of the heterotic superstring, we construct a three generation N=1 supersymmetric SU(4)xSU(2)LxSU(2)R model supplemented by an SU(8) hidden gauge symmetry and five Abelian factors. The symmetry breaking to the standard model is achieved using vacuum expectation values of ... |
hep-th/9510204 | Emil Martinec | E. Martinec | Integrable Structures in Supersymmetric Gauge and String Theory | 11 pages, latex | Phys.Lett. B367 (1996) 91-96 | 10.1016/0370-2693(95)01456-X | EFI-95-69 | hep-th | null | The effective action of N=2 Yang-Mills theory with adjoint matter is shown to
be governed by an integrable spin model with spectral parameter on an elliptic
curve. We sketch a route to deriving this effective dynamics from the
underlying Yang-Mills theory. Natural generalizations of this structure to all
N=2 models, ... | [
{
"created": "Fri, 27 Oct 1995 21:36:48 GMT",
"version": "v1"
},
{
"created": "Sun, 29 Oct 1995 20:38:04 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Martinec",
"E.",
""
]
] | The effective action of N=2 Yang-Mills theory with adjoint matter is shown to be governed by an integrable spin model with spectral parameter on an elliptic curve. We sketch a route to deriving this effective dynamics from the underlying Yang-Mills theory. Natural generalizations of this structure to all N=2 models, an... |
hep-th/0201237 | Stefano Arnone | Stefano Arnone, Antonio Gatti and Tim R. Morris | Exact scheme independence at one loop | 13 pages, no figures, version to appear in JHEP, includes some minor
corrections | JHEP0205:059,2002 | 10.1088/1126-6708/2002/05/059 | SHEP 02-02 | hep-th cond-mat hep-lat hep-ph | null | The requirement that the quantum partition function be invariant under a
renormalization group transformation results in a wide class of exact
renormalization group equations, differing in the form of the kernel. Physical
quantities should not be sensitive to the particular choice of the kernel. We
demonstrate this s... | [
{
"created": "Tue, 29 Jan 2002 16:46:00 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Jun 2002 13:52:50 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Arnone",
"Stefano",
""
],
[
"Gatti",
"Antonio",
""
],
[
"Morris",
"Tim R.",
""
]
] | The requirement that the quantum partition function be invariant under a renormalization group transformation results in a wide class of exact renormalization group equations, differing in the form of the kernel. Physical quantities should not be sensitive to the particular choice of the kernel. We demonstrate this sch... |
1409.1581 | Slava Rychkov | Matthijs Hogervorst, Slava Rychkov, Balt C. van Rees | A Cheap Alternative to the Lattice? | 56 pages, 22 figures; V2: defective figure file replaced; V3: minor
corrections; refs added; V4: refs updated | Phys. Rev. D 91, 025005 (2015) | 10.1103/PhysRevD.91.025005 | CERN-PH-TH/2014-155 | hep-th cond-mat.stat-mech cond-mat.str-el hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show how to perform accurate, nonperturbative and controlled calculations
in quantum field theory in d dimensions. We use the Truncated Conformal Space
Approach (TCSA), a Hamiltonian method which exploits the conformal structure of
the UV fixed point. The theory is regulated in the IR by putting it on a sphere
of ... | [
{
"created": "Thu, 4 Sep 2014 20:00:14 GMT",
"version": "v1"
},
{
"created": "Tue, 9 Sep 2014 08:29:25 GMT",
"version": "v2"
},
{
"created": "Fri, 19 Sep 2014 14:42:22 GMT",
"version": "v3"
},
{
"created": "Thu, 3 Dec 2015 17:29:37 GMT",
"version": "v4"
}
] | 2015-12-04 | [
[
"Hogervorst",
"Matthijs",
""
],
[
"Rychkov",
"Slava",
""
],
[
"van Rees",
"Balt C.",
""
]
] | We show how to perform accurate, nonperturbative and controlled calculations in quantum field theory in d dimensions. We use the Truncated Conformal Space Approach (TCSA), a Hamiltonian method which exploits the conformal structure of the UV fixed point. The theory is regulated in the IR by putting it on a sphere of a ... |
1706.07234 | Shuichi Yokoyama | Tomoki Nosaka, Shuichi Yokoyama | Complete factorization in minimal N=4 Chern-Simons-matter theory | 1+20 pages, 5 figures, v2: comments on the convergence and
regularization of the partition function, one figure, references added, some
other minor improvements, v3: typos corrected, published version | JHEP01(2018)001 | 10.1007/JHEP01(2018)001 | KIAS-P17045, YITP-17-64 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate an N=4 U(N)_k x U(N+M)_{-k} Chern-Simons theory coupled to one
bifundamental hypermultiplet by employing its partition function, which is
given by 2N+M dimensional integration via localization. Surprisingly, by
performing the integration explicitly we find that the partition function
completely factori... | [
{
"created": "Thu, 22 Jun 2017 09:52:33 GMT",
"version": "v1"
},
{
"created": "Thu, 31 Aug 2017 01:11:59 GMT",
"version": "v2"
},
{
"created": "Sat, 13 Jan 2018 11:11:11 GMT",
"version": "v3"
}
] | 2018-02-14 | [
[
"Nosaka",
"Tomoki",
""
],
[
"Yokoyama",
"Shuichi",
""
]
] | We investigate an N=4 U(N)_k x U(N+M)_{-k} Chern-Simons theory coupled to one bifundamental hypermultiplet by employing its partition function, which is given by 2N+M dimensional integration via localization. Surprisingly, by performing the integration explicitly we find that the partition function completely factorize... |
1603.09244 | W. A. Sabra | Wafic A. Sabra and Owen Vaughan | Euclidean Supergravity in Five Dimensions | 13 pages | null | 10.1016/j.physletb.2016.06.035 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a 5D, N = 2 Euclidean theory of supergravity coupled to vector
multiplets. Upon reducing this theory over a circle we recover the action of
4D, N = 2 Euclidean supergravity coupled to vector multiplets.
| [
{
"created": "Wed, 30 Mar 2016 15:24:19 GMT",
"version": "v1"
}
] | 2016-07-20 | [
[
"Sabra",
"Wafic A.",
""
],
[
"Vaughan",
"Owen",
""
]
] | We construct a 5D, N = 2 Euclidean theory of supergravity coupled to vector multiplets. Upon reducing this theory over a circle we recover the action of 4D, N = 2 Euclidean supergravity coupled to vector multiplets. |
1308.3234 | Brian Swingle | Brian Swingle, Liza Huijse, and Subir Sachdev | Entanglement entropy of compressible holographic matter: loop
corrections from bulk fermions | 10 pages, 4 figures | Phys. Rev. B 90, 045107 (2014) | 10.1103/PhysRevB.90.045107 | null | hep-th cond-mat.str-el quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Entanglement entropy is a useful probe of compressible quantum matter because
it can detect the existence of Fermi surfaces, both of microscopic fermionic
degrees of freedom and of "hidden" gauge charged fermions. Much recent
attention has focused on holographic efforts to model strongly interacting
compressible matt... | [
{
"created": "Wed, 14 Aug 2013 20:00:02 GMT",
"version": "v1"
}
] | 2014-07-16 | [
[
"Swingle",
"Brian",
""
],
[
"Huijse",
"Liza",
""
],
[
"Sachdev",
"Subir",
""
]
] | Entanglement entropy is a useful probe of compressible quantum matter because it can detect the existence of Fermi surfaces, both of microscopic fermionic degrees of freedom and of "hidden" gauge charged fermions. Much recent attention has focused on holographic efforts to model strongly interacting compressible matter... |
0707.3189 | Jorgen Rasmussen | Jorgen Rasmussen and Paul A. Pearce | Fusion Algebras of Logarithmic Minimal Models | 22 pages, v2: comments added | J.Phys.A40:13711-13734,2007 | 10.1088/1751-8113/40/45/013 | null | hep-th cond-mat.stat-mech math-ph math.MP | null | We present explicit conjectures for the chiral fusion algebras of the
logarithmic minimal models LM(p,p') considering Virasoro representations with
no enlarged or extended symmetry algebra. The generators of fusion are
countably infinite in number but the ensuing fusion rules are quasi-rational in
the sense that the ... | [
{
"created": "Sat, 21 Jul 2007 06:23:21 GMT",
"version": "v1"
},
{
"created": "Fri, 21 Sep 2007 04:10:05 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Rasmussen",
"Jorgen",
""
],
[
"Pearce",
"Paul A.",
""
]
] | We present explicit conjectures for the chiral fusion algebras of the logarithmic minimal models LM(p,p') considering Virasoro representations with no enlarged or extended symmetry algebra. The generators of fusion are countably infinite in number but the ensuing fusion rules are quasi-rational in the sense that the fu... |
hep-th/9310010 | null | Victor M. Villalba | Exact solution of the two-dimensional Dirac oscillator | revtex, 6pp. IVIC-CFLE 93/05 | null | 10.1103/PhysRevA.49.586 | null | hep-th | null | In the present article we have found the complete energy spectrum and the
corresponding eigenfunctions of the Dirac oscillator in two spatial dimensions.
We show that the energy spectrum depends on the spin of the Dirac particle.
| [
{
"created": "Fri, 1 Oct 1993 20:28:22 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Villalba",
"Victor M.",
""
]
] | In the present article we have found the complete energy spectrum and the corresponding eigenfunctions of the Dirac oscillator in two spatial dimensions. We show that the energy spectrum depends on the spin of the Dirac particle. |
2208.13360 | Yen Chin Ong | Yen Chin Ong | Holographic Consistency and the Sign of the Gauss-Bonnet Parameter | null | Nucl. Phys. B 984 (2022) 115939 | 10.1016/j.nuclphysb.2022.115939 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | If Einstein-Gauss-Bonnet gravity is obtained as a low energy limit of string
theory, then the Gauss-Bonnet parameter $\alpha$ is essentially the inverse
string tension and thus necessarily positive. If one treats
Einstein-Gauss-Bonnet gravity as a modified theory of gravity in the anti-de
Sitter bulk in the bottom-up... | [
{
"created": "Mon, 29 Aug 2022 04:12:42 GMT",
"version": "v1"
}
] | 2022-08-30 | [
[
"Ong",
"Yen Chin",
""
]
] | If Einstein-Gauss-Bonnet gravity is obtained as a low energy limit of string theory, then the Gauss-Bonnet parameter $\alpha$ is essentially the inverse string tension and thus necessarily positive. If one treats Einstein-Gauss-Bonnet gravity as a modified theory of gravity in the anti-de Sitter bulk in the bottom-up a... |
hep-th/0504042 | Michele Cirafici | M. Cirafici, J.R. David, E. Gava, K.S. Narain | Spacetime Properties of ZZ D-Branes | 32 pages, 4 figures. Clarifications on the principal characterization
of ZZ branes added. Reference added | JHEP 0507:036,2005 | 10.1088/1126-6708/2005/07/036 | null | hep-th | null | We study the tachyon and the RR field sourced by the $(m,n)$ ZZ D-branes in
type 0 theories using three methods. We first use the mini-superspace
approximation of the closed string wave functions of the tachyon and the RR
scalar to probe these fields. These wave functions are then extended beyond the
mini-superspace ... | [
{
"created": "Tue, 5 Apr 2005 14:17:40 GMT",
"version": "v1"
},
{
"created": "Wed, 4 May 2005 13:01:04 GMT",
"version": "v2"
}
] | 2010-02-03 | [
[
"Cirafici",
"M.",
""
],
[
"David",
"J. R.",
""
],
[
"Gava",
"E.",
""
],
[
"Narain",
"K. S.",
""
]
] | We study the tachyon and the RR field sourced by the $(m,n)$ ZZ D-branes in type 0 theories using three methods. We first use the mini-superspace approximation of the closed string wave functions of the tachyon and the RR scalar to probe these fields. These wave functions are then extended beyond the mini-superspace ap... |
hep-th/9409198 | Tien Kieu | Tien D Kieu | Chiral gauge theory in four dimensions | Latex, 9 pages; IASSNS-HEP-94/70, UM-P-94/96, and RCHEP-94/26 | null | null | null | hep-th hep-ph | null | A formulation of abelian and non-abelian chiral gauge theories is presented
together with arguments for the unitarity and renormalisability in four
dimensions. IASSNS-HEP-94/70, UM-P-94/96, and RCHEP-94/26.
| [
{
"created": "Sat, 1 Oct 1994 08:08:12 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kieu",
"Tien D",
""
]
] | A formulation of abelian and non-abelian chiral gauge theories is presented together with arguments for the unitarity and renormalisability in four dimensions. IASSNS-HEP-94/70, UM-P-94/96, and RCHEP-94/26. |
1601.00725 | Sylvester Gates Jr. | D.E.A. Gates and S. James Gates Jr | A Proposal On Culling & Filtering A Coxeter Group For 4D, N = 1
Spacetime SUSY Representations | LaTeX twice, 1 figure, 11 ppg, (update includes comment on number of
acceptable four-color adinkras) | null | 10.1007/JHEP08(2016)076 | UMDEPP-016-001 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review the mathematical tools required to cull and filter representations
of the Coxeter Group $BC_4$ into providing bases for the construction of
minimal off-shell representations of the 4D, $ {\cal N}$ = 1 spacetime
supersymmetry algebra. Of necessity this includes a description of the
mathematical mechanism by ... | [
{
"created": "Tue, 5 Jan 2016 03:17:54 GMT",
"version": "v1"
},
{
"created": "Sat, 9 Jan 2016 11:08:17 GMT",
"version": "v2"
},
{
"created": "Tue, 12 Jan 2016 02:44:24 GMT",
"version": "v3"
}
] | 2016-09-21 | [
[
"Gates",
"D. E. A.",
""
],
[
"Gates",
"S. James",
"Jr"
]
] | We review the mathematical tools required to cull and filter representations of the Coxeter Group $BC_4$ into providing bases for the construction of minimal off-shell representations of the 4D, $ {\cal N}$ = 1 spacetime supersymmetry algebra. Of necessity this includes a description of the mathematical mechanism by wh... |
0705.3928 | Taejin Lee | Seungmuk Ji, Ja-Yong Koo and Taejin Lee | Dissipative Hofstadter Model at the Magic Points and Critical Boundary
Sine-Gordon Model | 6 pages, to be published in J. Koean. Physics. Soc. (2007) | J. Korean Phys. Soc.50, S54 (2007) | 10.3938/jkps.50.54 | null | hep-th cond-mat.mes-hall quant-ph | null | The dissipative Hofstadter model describes quantum particles moving in two
dimensions subject to a uniform magnetic field, a periodic potential and a
dissipative force. We discuss the dissipative Hofstadter model in the framework
of the boundary state formulation in string theory and construct exact boundary
states f... | [
{
"created": "Sun, 27 May 2007 04:53:38 GMT",
"version": "v1"
}
] | 2016-01-29 | [
[
"Ji",
"Seungmuk",
""
],
[
"Koo",
"Ja-Yong",
""
],
[
"Lee",
"Taejin",
""
]
] | The dissipative Hofstadter model describes quantum particles moving in two dimensions subject to a uniform magnetic field, a periodic potential and a dissipative force. We discuss the dissipative Hofstadter model in the framework of the boundary state formulation in string theory and construct exact boundary states for... |
hep-th/9611160 | Falk Rohsiepe | Falk Rohsiepe | On Reducible but Indecomposable Representations of the Virasoro Algebra | 36 pages, LaTeX2e | null | null | BONN-TH-96-17 | hep-th | null | Motivated by the necessity to include so-called logarithmic operators in
conformal field theories (Gurarie, 1993) at values of the central charge
belonging to the logarithmic series c_{1,p}=1-6(p-1)^2/p, reducible but
indecomposable representations of the Virasoro algebra are investigated, where
L_0 possesses a nontr... | [
{
"created": "Wed, 20 Nov 1996 23:06:09 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Rohsiepe",
"Falk",
""
]
] | Motivated by the necessity to include so-called logarithmic operators in conformal field theories (Gurarie, 1993) at values of the central charge belonging to the logarithmic series c_{1,p}=1-6(p-1)^2/p, reducible but indecomposable representations of the Virasoro algebra are investigated, where L_0 possesses a nontriv... |
1209.3267 | Achilleas Passias | Achilleas Passias | A note on supersymmetric AdS_6 solutions of massive type IIA
supergravity | 18 pages | null | 10.1007/JHEP01(2013)113 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Motivated by the AdS_6/CFT_5 correspondence, we study general supersymmetric
solutions of massive type IIA supergravity, consisting of a warped product of
six-dimensional anti-de Sitter space AdS_6 with a four-dimensional Riemannian
manifold M_4, and fluxes compatible with the SO(5,2) symmetry. We find that the
only ... | [
{
"created": "Fri, 14 Sep 2012 17:58:48 GMT",
"version": "v1"
}
] | 2015-06-11 | [
[
"Passias",
"Achilleas",
""
]
] | Motivated by the AdS_6/CFT_5 correspondence, we study general supersymmetric solutions of massive type IIA supergravity, consisting of a warped product of six-dimensional anti-de Sitter space AdS_6 with a four-dimensional Riemannian manifold M_4, and fluxes compatible with the SO(5,2) symmetry. We find that the only lo... |
1212.1902 | Stefano Bellucci | S. Bellucci, S. Krivonos, A. Shcherbakov and A. Sutulin | On the road to N=2 supersymmetric Born-Infeld action | 8 pages, PACS: 11.30.Pb, 12.60.Jv | null | 10.1016/j.physletb.2013.03.035 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze the exact perturbative solution of N=2 Born-Infeld theory which is
believed to be defined by Ketov's equation. This equation can be considered as
a truncation of an infinite system of coupled differential equations defining
Born-Infeld action with one manifest N=2 and one hidden N=2 supersymmetries. We
exp... | [
{
"created": "Sun, 9 Dec 2012 16:49:35 GMT",
"version": "v1"
}
] | 2015-06-12 | [
[
"Bellucci",
"S.",
""
],
[
"Krivonos",
"S.",
""
],
[
"Shcherbakov",
"A.",
""
],
[
"Sutulin",
"A.",
""
]
] | We analyze the exact perturbative solution of N=2 Born-Infeld theory which is believed to be defined by Ketov's equation. This equation can be considered as a truncation of an infinite system of coupled differential equations defining Born-Infeld action with one manifest N=2 and one hidden N=2 supersymmetries. We expli... |
hep-th/9312095 | Michelle Bourdeau | M. Bourdeau and M.R. Douglas | Topological-Antitopological Fusion and the Large N CP^N Model | 24 pages (LaTeX), OUTP-93-24P and RU-93-56 | Nucl.Phys. B420 (1994) 243-267 | 10.1016/0550-3213(94)90380-8 | null | hep-th gr-qc | null | We discuss the large $N$ limit of the supersymmetric $CP^N$ models as an
illustration of Cecotti and Vafa's $tt^*$ formalism. In this limit the `$tt^*$
equation' becomes the long wavelength limit of the $2D$ Toda lattice, an
equation first studied in the context of self-dual gravity. We show how simple
finite tempera... | [
{
"created": "Sun, 12 Dec 1993 22:07:41 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Bourdeau",
"M.",
""
],
[
"Douglas",
"M. R.",
""
]
] | We discuss the large $N$ limit of the supersymmetric $CP^N$ models as an illustration of Cecotti and Vafa's $tt^*$ formalism. In this limit the `$tt^*$ equation' becomes the long wavelength limit of the $2D$ Toda lattice, an equation first studied in the context of self-dual gravity. We show how simple finite temperatu... |
hep-th/0012012 | Stanislaw Glazek | Stanislaw D. Glazek (Warsaw University) | Dynamics of Effective Gluons | 29 pages, plain LaTeX, 1 Postscript figure | Phys.Rev. D63 (2001) 116006 | 10.1103/PhysRevD.63.116006 | IFT/29/00 | hep-th | null | Renormalized Hamiltonians for gluons are constructed using a perturbative
boost-invariant renormalization group procedure for effective particles in
light-front QCD, including terms up to third order. The effective gluons and
their Hamiltonians depend on the renormalization group parameter lambda, which
defines the w... | [
{
"created": "Sat, 2 Dec 2000 05:33:14 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Glazek",
"Stanislaw D.",
"",
"Warsaw University"
]
] | Renormalized Hamiltonians for gluons are constructed using a perturbative boost-invariant renormalization group procedure for effective particles in light-front QCD, including terms up to third order. The effective gluons and their Hamiltonians depend on the renormalization group parameter lambda, which defines the wid... |
1712.05175 | Nobuyoshi Ohta | Nobuyoshi Ohta | Quantum Equivalence of $f(R)$ Gravity and Scalar-tensor Theories in the
Jordan and Einstein Frames | 15 pages, v2: minor corrections, refs added | Prog Theor Exp Phys (2018) | 10.1093/ptep/pty008 | KU-TP 71 | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The $f(R)$ gravity and scalar-tensor theory are known to be equivalent at the
classical level. We study if this equivalence is valid at the quantum level.
There are two descriptions of the scalar-tensor theory in the Jordan and
Einstein frames. It is shown that these three formulations of the theories give
the same d... | [
{
"created": "Thu, 14 Dec 2017 11:12:55 GMT",
"version": "v1"
},
{
"created": "Tue, 16 Jan 2018 13:23:56 GMT",
"version": "v2"
}
] | 2019-12-06 | [
[
"Ohta",
"Nobuyoshi",
""
]
] | The $f(R)$ gravity and scalar-tensor theory are known to be equivalent at the classical level. We study if this equivalence is valid at the quantum level. There are two descriptions of the scalar-tensor theory in the Jordan and Einstein frames. It is shown that these three formulations of the theories give the same det... |
1412.2789 | Constantinos Papageorgakis | N. Lambert, C. Papageorgakis and M. Schmidt-Sommerfeld | Instanton Operators in Five-Dimensional Gauge Theories | 17 pages, Latex; v2: reference added; v3: typos corrected, references
added and included a comment on \rho =0 instanton operators being BPS | null | 10.1007/JHEP03(2015)019 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss instanton operators in five-dimensional gauge theories. These are
defined as disorder operators which create a non-vanishing second Chern class
on a four-sphere surrounding their insertion point. As such they may be thought
of as higher-dimensional analogues of three-dimensional monopole (or `t Hooft)
oper... | [
{
"created": "Mon, 8 Dec 2014 21:55:39 GMT",
"version": "v1"
},
{
"created": "Mon, 2 Mar 2015 14:15:28 GMT",
"version": "v2"
},
{
"created": "Thu, 4 Jun 2015 21:37:52 GMT",
"version": "v3"
}
] | 2015-06-23 | [
[
"Lambert",
"N.",
""
],
[
"Papageorgakis",
"C.",
""
],
[
"Schmidt-Sommerfeld",
"M.",
""
]
] | We discuss instanton operators in five-dimensional gauge theories. These are defined as disorder operators which create a non-vanishing second Chern class on a four-sphere surrounding their insertion point. As such they may be thought of as higher-dimensional analogues of three-dimensional monopole (or `t Hooft) operat... |
hep-th/0012190 | Daniel Nogradi | Z. Bajnok, D. Nogradi | Geometry of W-algebras from the affine Lie algebra point of view | 17 pages, LaTeX, revised 1. and 7. chapters | J.Phys.A34:4811-4830,2001 | 10.1088/0305-4470/34/23/303 | ITP-Budapest 562 | hep-th | null | To classify the classical field theories with W-symmetry one has to classify
the symplectic leaves of the corresponding W-algebra, which are the
intersection of the defining constraint and the coadjoint orbit of the affine
Lie algebra if the W-algebra in question is obtained by reducing a WZNW model.
The fields that ... | [
{
"created": "Wed, 20 Dec 2000 14:44:53 GMT",
"version": "v1"
},
{
"created": "Fri, 12 Jan 2001 14:42:15 GMT",
"version": "v2"
},
{
"created": "Wed, 18 Apr 2001 12:45:23 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Bajnok",
"Z.",
""
],
[
"Nogradi",
"D.",
""
]
] | To classify the classical field theories with W-symmetry one has to classify the symplectic leaves of the corresponding W-algebra, which are the intersection of the defining constraint and the coadjoint orbit of the affine Lie algebra if the W-algebra in question is obtained by reducing a WZNW model. The fields that su... |
hep-th/0210301 | Cheuk Ho Otto Chui | C.H. Otto Chui, Christian Mercat and Paul A. Pearce | Integrable and Conformal Twisted Boundary Conditions for sl(2) A-D-E
Lattice Models | 43 pages. Typos fixed | J.Phys.A36:2623-2662,2003 | 10.1088/0305-4470/36/11/301 | null | hep-th | null | We study integrable realizations of conformal twisted boundary conditions for
sl(2) unitary minimal models on a torus. These conformal field theories are
realized as the continuum scaling limit of critical G = A,D,E lattice models
with positive spectral parameter u > 0 and Coxeter number g. Integrable seams
are const... | [
{
"created": "Thu, 31 Oct 2002 05:06:31 GMT",
"version": "v1"
},
{
"created": "Fri, 1 Nov 2002 03:04:10 GMT",
"version": "v2"
},
{
"created": "Tue, 26 Nov 2002 13:59:31 GMT",
"version": "v3"
},
{
"created": "Tue, 28 Jan 2003 03:24:45 GMT",
"version": "v4"
},
{
"cr... | 2008-11-26 | [
[
"Chui",
"C. H. Otto",
""
],
[
"Mercat",
"Christian",
""
],
[
"Pearce",
"Paul A.",
""
]
] | We study integrable realizations of conformal twisted boundary conditions for sl(2) unitary minimal models on a torus. These conformal field theories are realized as the continuum scaling limit of critical G = A,D,E lattice models with positive spectral parameter u > 0 and Coxeter number g. Integrable seams are constru... |
hep-th/0611115 | Peng Zhang | Peng Zhang | A Note on q-Deformed Two-Dimensional Yang-Mills and Open Topological
Strings | 14 pages, 3 figures | null | 10.1088/0253-6102/54/2/22 | null | hep-th | null | In this note we make a test of the open topological string version of the OSV
conjecture, proposed in hep-th/0504054, in the toric Calabi-Yau manifold $X=
O(-3)\to\mathbf{P}^2$ with background D4-branes wrapped on Lagrangian
submanifolds. The D-brane partition function reduces to an expectation value of
some inserted... | [
{
"created": "Fri, 10 Nov 2006 13:47:43 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Zhang",
"Peng",
""
]
] | In this note we make a test of the open topological string version of the OSV conjecture, proposed in hep-th/0504054, in the toric Calabi-Yau manifold $X= O(-3)\to\mathbf{P}^2$ with background D4-branes wrapped on Lagrangian submanifolds. The D-brane partition function reduces to an expectation value of some inserted o... |
0804.3229 | Tetsutaro Higaki | Hiroyuki Abe, Tetsutaro Higaki, Tatsuo Kobayashi, Osamu Seto | Non-perturbative moduli superpotential with positive exponents | 13 pages, 4 figures, v2: reference added | Phys.Rev.D78:025007,2008 | 10.1103/PhysRevD.78.025007 | YITP-08-28, TU-816, KUNS-2136, IFT-UAM/CSIC-08-22 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study non-perturbative moduli superpotentials with positive exponents,
i.e. the form like $Ae^{aT}$ with a positive constant $a$ and the modulus $T$.
These effects can be generated, e.g., by D-branes which have negative RR charge
of lower dimensional D-brane. The scalar potentials including such terms have a
quite... | [
{
"created": "Mon, 21 Apr 2008 04:24:30 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Apr 2008 10:45:40 GMT",
"version": "v2"
}
] | 2010-05-28 | [
[
"Abe",
"Hiroyuki",
""
],
[
"Higaki",
"Tetsutaro",
""
],
[
"Kobayashi",
"Tatsuo",
""
],
[
"Seto",
"Osamu",
""
]
] | We study non-perturbative moduli superpotentials with positive exponents, i.e. the form like $Ae^{aT}$ with a positive constant $a$ and the modulus $T$. These effects can be generated, e.g., by D-branes which have negative RR charge of lower dimensional D-brane. The scalar potentials including such terms have a quite r... |
hep-th/0306035 | Taichi Itoh | Taichi Itoh | Chiral rings, anomalies and loop equations in N=1* gauge theories | 23 pages, 3 figures, latex2e, v4: minor changes in introduction and
conclusions, 4 references are added, version to appear in JHEP | JHEP 0307 (2003) 005 | 10.1088/1126-6708/2003/07/005 | null | hep-th | null | We examine the equivalence between the Konishi anomaly equations and the
matrix model loop equations in N=1* gauge theories, the mass deformation of N=4
supersymmetric Yang-Mills. We perform the superfunctional integral of two
adjoint chiral superfields to obtain an effective N=1 theory of the third
adjoint chiral su... | [
{
"created": "Wed, 4 Jun 2003 11:22:53 GMT",
"version": "v1"
},
{
"created": "Thu, 5 Jun 2003 03:21:31 GMT",
"version": "v2"
},
{
"created": "Mon, 9 Jun 2003 12:53:23 GMT",
"version": "v3"
},
{
"created": "Thu, 3 Jul 2003 16:36:42 GMT",
"version": "v4"
}
] | 2009-11-10 | [
[
"Itoh",
"Taichi",
""
]
] | We examine the equivalence between the Konishi anomaly equations and the matrix model loop equations in N=1* gauge theories, the mass deformation of N=4 supersymmetric Yang-Mills. We perform the superfunctional integral of two adjoint chiral superfields to obtain an effective N=1 theory of the third adjoint chiral supe... |
hep-th/0301075 | Chaiho Rim | Taejun Lee and Chaiho Rim | Thermodynamic Bethe Ansatz for boundary sine-Gordon model | 14 pages, Latex, 19 figures (12 figures attached seperately).
Singularity crossing is reanalyzed and revised | Nucl.Phys. B672 (2003) 487-509 | 10.1016/j.nuclphysb.2003.08.038 | null | hep-th cond-mat.str-el | null | (R-channel) TBA is elaborated to find the effective central charge dependence
on the boundary parameters for the massless boundary sine-Gordon model with the
coupling constant $(8\pi) /\beta^2 = 1+ \lambda $ with $\lambda$ a positive
integer. Numerical analysis of the massless boundary TBA demonstrates that at
an app... | [
{
"created": "Mon, 13 Jan 2003 10:20:02 GMT",
"version": "v1"
},
{
"created": "Wed, 2 Jul 2003 17:23:31 GMT",
"version": "v2"
}
] | 2010-04-05 | [
[
"Lee",
"Taejun",
""
],
[
"Rim",
"Chaiho",
""
]
] | (R-channel) TBA is elaborated to find the effective central charge dependence on the boundary parameters for the massless boundary sine-Gordon model with the coupling constant $(8\pi) /\beta^2 = 1+ \lambda $ with $\lambda$ a positive integer. Numerical analysis of the massless boundary TBA demonstrates that at an appro... |
hep-th/0305115 | Boris Blankleider | A. Kvinikhidze and B. Blankleider | Equivalence of light-front and conventional thermal field theory | 12 pages, revtex4, appendix added | Phys.Rev. D69 (2004) 125005 | 10.1103/PhysRevD.69.125005 | null | hep-th hep-ph nucl-th | null | It is shown that light front thermal field theory is equivalent to
conventional thermal field theory. The proof is based on the use of spectral
representations, and applies to all Lagrangians for which such equivalence has
been proven at zero temperature. It is also pointed out that conventional
spectral functions ca... | [
{
"created": "Tue, 13 May 2003 19:17:22 GMT",
"version": "v1"
},
{
"created": "Sun, 5 Oct 2003 13:23:54 GMT",
"version": "v2"
},
{
"created": "Tue, 9 Dec 2003 19:43:30 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Kvinikhidze",
"A.",
""
],
[
"Blankleider",
"B.",
""
]
] | It is shown that light front thermal field theory is equivalent to conventional thermal field theory. The proof is based on the use of spectral representations, and applies to all Lagrangians for which such equivalence has been proven at zero temperature. It is also pointed out that conventional spectral functions can ... |
2211.07757 | Matthew Buican | Chinmaya Bhargava, Matthew Buican, and Hongliang Jiang | Argyres-Douglas Avatars of Coulomb Branch Physics | 36 pages; 3 figures; 2 tables | null | 10.1007/JHEP03(2023)052 | QMUL-PH-22-35 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study ultraviolet (UV) incarnations of deep infrared (IR) physics on the
Coulomb branch of the simplest interacting 4D $\mathcal{N}=2$ superconformal
field theory: the minimal Argyres-Douglas (MAD) theory. One of the most basic
properties of the Coulomb branch is an emergent infinite-dimensional
higher-spin symmet... | [
{
"created": "Mon, 14 Nov 2022 21:03:44 GMT",
"version": "v1"
}
] | 2023-03-29 | [
[
"Bhargava",
"Chinmaya",
""
],
[
"Buican",
"Matthew",
""
],
[
"Jiang",
"Hongliang",
""
]
] | We study ultraviolet (UV) incarnations of deep infrared (IR) physics on the Coulomb branch of the simplest interacting 4D $\mathcal{N}=2$ superconformal field theory: the minimal Argyres-Douglas (MAD) theory. One of the most basic properties of the Coulomb branch is an emergent infinite-dimensional higher-spin symmetry... |
hep-th/0107211 | Sebastian Formanski | M. Przanowski, J.F. Plebanski and S. Formanski | Deformation Quantization of sdiff($\Sigma_{2}$) SDYM Equation | 12+1 pages, latex, no figures | null | null | CINVESTAV-FIS-35/01 | hep-th | null | Deformation quantization (the Moyal deformation) of SDYM equation for the
algebra of the area preserving diffeomorphisms of a 2-surface $\Sigma_{2}$,
sdiff($\Sigma_{2}$), is studied. Deformed equation we call the master equation
(ME) as it can be reduced to many integrable nonlinear equations in
mathematical physics.... | [
{
"created": "Tue, 24 Jul 2001 16:26:39 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Przanowski",
"M.",
""
],
[
"Plebanski",
"J. F.",
""
],
[
"Formanski",
"S.",
""
]
] | Deformation quantization (the Moyal deformation) of SDYM equation for the algebra of the area preserving diffeomorphisms of a 2-surface $\Sigma_{2}$, sdiff($\Sigma_{2}$), is studied. Deformed equation we call the master equation (ME) as it can be reduced to many integrable nonlinear equations in mathematical physics. T... |
1906.05784 | Dennis Zavaleta | Dennis Zavaleta | Pure Spinor String and Generalized Geometry | null | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the pure spinor sigma model in an arbitrary curved background.
The use of Hamiltonian formalism allows for a uniform description of the
worldsheet fields where matter and ghosts enter the action on the same footing.
This approach naturally leads to the language of generalized geometry. In fact,
to handle ... | [
{
"created": "Thu, 13 Jun 2019 16:20:04 GMT",
"version": "v1"
}
] | 2019-06-14 | [
[
"Zavaleta",
"Dennis",
""
]
] | We consider the pure spinor sigma model in an arbitrary curved background. The use of Hamiltonian formalism allows for a uniform description of the worldsheet fields where matter and ghosts enter the action on the same footing. This approach naturally leads to the language of generalized geometry. In fact, to handle th... |
hep-th/9403177 | Paul Howe | P.S. Howe | A note on chiral fermions and heterotic strings | 10 pages | Phys.Lett. B332 (1994) 61-65 | 10.1016/0370-2693(94)90858-3 | null | hep-th | null | An off-shell manifestly (8,0) worldsheet supersymmetric formulation of a
multiplet describing physical chiral fermions is given. The multiplet can be
used to complete the doubly supersymmetric (twistor-like) action for the
heterotic string. Correction of technical errors.
| [
{
"created": "Tue, 29 Mar 1994 17:59:39 GMT",
"version": "v1"
},
{
"created": "Wed, 30 Mar 1994 12:31:10 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Howe",
"P. S.",
""
]
] | An off-shell manifestly (8,0) worldsheet supersymmetric formulation of a multiplet describing physical chiral fermions is given. The multiplet can be used to complete the doubly supersymmetric (twistor-like) action for the heterotic string. Correction of technical errors. |
hep-th/9903107 | Shahin S. Jabbari | M.M. Sheikh-Jabbari | One Loop Renormalizability of Supersymmetric Yang-Mills Theories on
Noncommutative Two-Torus | 16 pp, one figure, v2: One reference added, typos corrected. v3:
minor exchanges | JHEP 9906:015,1999 | 10.1088/1126-6708/1999/06/015 | IPM/P-99/20 | hep-th | null | We argue that Yang-Mills theory on noncommutative torus, expressed in the
Fourrier modes, is described by a gauge theory in a usual commutative space,
the gauge group being a generalization of the area-preserving diffeomorphisms
to the noncommutative case. In this way, performing the loop calculation in
this gauge th... | [
{
"created": "Thu, 11 Mar 1999 18:32:54 GMT",
"version": "v1"
},
{
"created": "Thu, 18 Mar 1999 11:24:04 GMT",
"version": "v2"
},
{
"created": "Wed, 9 Jun 1999 11:26:24 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Sheikh-Jabbari",
"M. M.",
""
]
] | We argue that Yang-Mills theory on noncommutative torus, expressed in the Fourrier modes, is described by a gauge theory in a usual commutative space, the gauge group being a generalization of the area-preserving diffeomorphisms to the noncommutative case. In this way, performing the loop calculation in this gauge theo... |
hep-th/9505033 | Ardalan | M. Alimohammadi, F. Ardalan | 2-d Gravity as a Limit of the SL(2,R) Black Hole | LaTeX file, 14 pages | Mod.Phys.Lett. A10 (1995) 2485-2494 | 10.1142/S0217732395002623 | UCTP/103-95 | hep-th | null | The transformation of the $SL(2,R)/U(1)$ black hole under a boost of the
subgroup U(1) is studied. It is found that the tachyon vertex operators of the
black hole go into those of the $c=1$ conformal field theory coupled to
gravity. The discrete states of the black hole also tend to the discrete states
of the 2-d gra... | [
{
"created": "Fri, 5 May 1995 16:19:53 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Alimohammadi",
"M.",
""
],
[
"Ardalan",
"F.",
""
]
] | The transformation of the $SL(2,R)/U(1)$ black hole under a boost of the subgroup U(1) is studied. It is found that the tachyon vertex operators of the black hole go into those of the $c=1$ conformal field theory coupled to gravity. The discrete states of the black hole also tend to the discrete states of the 2-d gravi... |
hep-th/9810051 | Gordon R. Chalmers | Gordon Chalmers, Koenraad Schalm | The large $N_c$ limit of four-point functions in N=4 super-Yang-Mills
theory from anti-de Sitter Supergravity | 23 pages, latex, additional references and comments | Nucl.Phys. B554 (1999) 215-236 | 10.1016/S0550-3213(99)00275-8 | ANL-HEP-PR-98-116, ITP-SB-98-59 | hep-th | null | We compute the imaginary part of scalar four-point functions in the AdS/CFT
correspondence relevant to N=4 super Yang-Mills theory. Unitarity of the AdS
supergravity demands that the imaginary parts of the correlation functions
factorize into products of lower-point functions. We include the exchange
diagrams for sca... | [
{
"created": "Thu, 8 Oct 1998 20:25:47 GMT",
"version": "v1"
},
{
"created": "Thu, 25 Feb 1999 02:37:23 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Chalmers",
"Gordon",
""
],
[
"Schalm",
"Koenraad",
""
]
] | We compute the imaginary part of scalar four-point functions in the AdS/CFT correspondence relevant to N=4 super Yang-Mills theory. Unitarity of the AdS supergravity demands that the imaginary parts of the correlation functions factorize into products of lower-point functions. We include the exchange diagrams for scala... |
2310.00770 | Anindya Sengupta | Katrin Becker, Nathan Brady, Anindya Sengupta | On Fluxes in the $1^9$ Landau-Ginzburg Model | 24 pages, 1 figure, 2 appendices. Version 2 has minor typographical
corrections, and additional references | null | null | MI-TH-813 | hep-th | http://creativecommons.org/licenses/by/4.0/ | In this paper we present a large class of flux backgrounds and solve the
shortest vector problem in type IIB string theory on an orientifold of the
$1^9$ Landau-Ginzburg model.
| [
{
"created": "Sun, 1 Oct 2023 19:29:58 GMT",
"version": "v1"
},
{
"created": "Tue, 14 Nov 2023 19:16:35 GMT",
"version": "v2"
}
] | 2023-11-16 | [
[
"Becker",
"Katrin",
""
],
[
"Brady",
"Nathan",
""
],
[
"Sengupta",
"Anindya",
""
]
] | In this paper we present a large class of flux backgrounds and solve the shortest vector problem in type IIB string theory on an orientifold of the $1^9$ Landau-Ginzburg model. |
1210.4925 | Marco Stefano Bianchi | Marco S. Bianchi and Matias Leoni | N=8 SYM vs. N=6 Chern-Simons: Four-point amplitudes at two-loops | 1+16 pages, 2 figures | null | 10.1007/JHEP03(2013)101 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the four-point amplitude in 3d N=8 SYM at two loops, by solving
the three dimensional scalar doublebox in dimensional regularization. We
compare it to the same result in the ABJM theory, to which maximal SYM should
flow in the infrared at strong coupling. After proper rescalings, we find that
the two ampli... | [
{
"created": "Wed, 17 Oct 2012 20:00:02 GMT",
"version": "v1"
}
] | 2015-06-11 | [
[
"Bianchi",
"Marco S.",
""
],
[
"Leoni",
"Matias",
""
]
] | We compute the four-point amplitude in 3d N=8 SYM at two loops, by solving the three dimensional scalar doublebox in dimensional regularization. We compare it to the same result in the ABJM theory, to which maximal SYM should flow in the infrared at strong coupling. After proper rescalings, we find that the two amplitu... |
1108.5821 | Frederik Denef | Dionysios Anninos, Tarek Anous, Jacob Barandes, Frederik Denef, Bram
Gaasbeek | Hot Halos and Galactic Glasses | 29 pages, 5 figures, v2: typos corrected, references added | null | 10.1007/JHEP01(2012)003 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We initiate a systematic study of the state space of non-extremal, stationary
black hole bound states in four-dimensional N = 2 supergravity. Specifically,
we show that an exponential multitude of classically stable "halo" bound states
can be formed between large finite temperature D4-D0 black hole cores and much
sma... | [
{
"created": "Tue, 30 Aug 2011 03:44:47 GMT",
"version": "v1"
},
{
"created": "Thu, 3 Nov 2011 20:53:53 GMT",
"version": "v2"
}
] | 2015-05-30 | [
[
"Anninos",
"Dionysios",
""
],
[
"Anous",
"Tarek",
""
],
[
"Barandes",
"Jacob",
""
],
[
"Denef",
"Frederik",
""
],
[
"Gaasbeek",
"Bram",
""
]
] | We initiate a systematic study of the state space of non-extremal, stationary black hole bound states in four-dimensional N = 2 supergravity. Specifically, we show that an exponential multitude of classically stable "halo" bound states can be formed between large finite temperature D4-D0 black hole cores and much small... |
hep-th/9702029 | Hyuk Jae Lee | Seungjoon Hyun, Junsoo Shin, Jae Hyung Yee and Hyuk-jae Lee | Vortex solutions of a Maxwell-Chern-Simons field coupled to four-fermion
theory | 7 pages, harvmac, To be published in Phys. Rev. D55 | Phys.Rev.D55:3900-3902,1997; Erratum-ibid.D57:6561,1998 | 10.1103/PhysRevD.55.3900 10.1103/PhysRevD.57.6561 | YUMS 96-12, SNUTP 96-065 | hep-th | null | We find the static vortex solutions of the model of Maxwell-Chern-Simons
gauge field coupled to a (2+1)-dimensional four-fermion theory. Especially, we
introduce two matter currents coupled to the gauge field minimally: the
electromagnetic current and a topological current associated with the
electromagnetic current.... | [
{
"created": "Tue, 4 Feb 1997 05:01:41 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Hyun",
"Seungjoon",
""
],
[
"Shin",
"Junsoo",
""
],
[
"Yee",
"Jae Hyung",
""
],
[
"Lee",
"Hyuk-jae",
""
]
] | We find the static vortex solutions of the model of Maxwell-Chern-Simons gauge field coupled to a (2+1)-dimensional four-fermion theory. Especially, we introduce two matter currents coupled to the gauge field minimally: the electromagnetic current and a topological current associated with the electromagnetic current. U... |
1203.0398 | Jonathan Pearson Mr | Richard A. Battye and Jonathan A. Pearson | Effective action approach to cosmological perturbations in dark energy
and modified gravity | Version accepted by JCAP. Typos corrected. Covariant decoupling
conditions added | null | 10.1088/1475-7516/2012/07/019 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In light of upcoming observations modelling perturbations in dark energy and
modified gravity models has become an important topic of research. We develop
an effective action to construct the components of the perturbed dark energy
momentum tensor which appears in the perturbed generalized gravitational field
equatio... | [
{
"created": "Fri, 2 Mar 2012 09:16:49 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Jun 2012 14:34:03 GMT",
"version": "v2"
}
] | 2015-06-04 | [
[
"Battye",
"Richard A.",
""
],
[
"Pearson",
"Jonathan A.",
""
]
] | In light of upcoming observations modelling perturbations in dark energy and modified gravity models has become an important topic of research. We develop an effective action to construct the components of the perturbed dark energy momentum tensor which appears in the perturbed generalized gravitational field equations... |
2211.03096 | Alexander Popov | Alexander D. Popov | Geometric confinement in gauge theories | 22 pages | null | 10.3390/sym15051054 | null | hep-th hep-lat hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In 1978, Friedberg and Lee introduced the phenomenological soliton bag model
of hadrons, generalizing the MIT bag model developed in 1974 shortly after the
formulation of QCD. In this model, quarks and gluons are confined due to
coupling with a real scalar field $\rho$ which tends to zero outside some
compact region ... | [
{
"created": "Sun, 6 Nov 2022 12:28:18 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Nov 2022 07:35:15 GMT",
"version": "v2"
}
] | 2023-06-06 | [
[
"Popov",
"Alexander D.",
""
]
] | In 1978, Friedberg and Lee introduced the phenomenological soliton bag model of hadrons, generalizing the MIT bag model developed in 1974 shortly after the formulation of QCD. In this model, quarks and gluons are confined due to coupling with a real scalar field $\rho$ which tends to zero outside some compact region $S... |
2006.02803 | Jani Kastikainen | Jani Kastikainen | Conical defects and holography in topological AdS gravity | 29 pages with three appendices | Class. Quantum Grav. 37 195010 (2020) | 10.1088/1361-6382/abac44 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study codimension-even conical defects that contain a deficit solid angle
around each point along the defect. We show that they lead to a delta function
contribution to the Lovelock scalar and we compute the contribution by two
methods. We then show that these codimension-even defects appear as Euclidean
brane sol... | [
{
"created": "Thu, 4 Jun 2020 12:09:17 GMT",
"version": "v1"
}
] | 2020-09-10 | [
[
"Kastikainen",
"Jani",
""
]
] | We study codimension-even conical defects that contain a deficit solid angle around each point along the defect. We show that they lead to a delta function contribution to the Lovelock scalar and we compute the contribution by two methods. We then show that these codimension-even defects appear as Euclidean brane solut... |
0808.0530 | Takuya Okuda | Norihiro Iizuka, Takuya Okuda and Joseph Polchinski | Matrix Models for the Black Hole Information Paradox | 35 pages, 11 eps figures; v.2 minor typos fixed | JHEP 1002:073,2010 | 10.1007/JHEP02(2010)073 | NSF-KITP-08-115 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study various matrix models with a charge-charge interaction as toy models
of the gauge dual of the AdS black hole. These models show a continuous
spectrum and power-law decay of correlators at late time and infinite N,
implying information loss in this limit. At finite N, the spectrum is discrete
and correlators ... | [
{
"created": "Mon, 4 Aug 2008 23:16:51 GMT",
"version": "v1"
},
{
"created": "Sat, 14 Nov 2009 19:46:32 GMT",
"version": "v2"
}
] | 2010-02-23 | [
[
"Iizuka",
"Norihiro",
""
],
[
"Okuda",
"Takuya",
""
],
[
"Polchinski",
"Joseph",
""
]
] | We study various matrix models with a charge-charge interaction as toy models of the gauge dual of the AdS black hole. These models show a continuous spectrum and power-law decay of correlators at late time and infinite N, implying information loss in this limit. At finite N, the spectrum is discrete and correlators ha... |
hep-th/0502148 | Alessandro Tomasiello | Alessandro Tomasiello | Topological mirror symmetry with fluxes | 35 pages, 5 figures | JHEP 0506 (2005) 067 | 10.1088/1126-6708/2005/06/067 | SU-ITP-05/09 | hep-th | null | Motivated by SU(3) structure compactifications, we show explicitly how to
construct half--flat topological mirrors to Calabi--Yau manifolds with NS
fluxes. Units of flux are exchanged with torsion factors in the cohomology of
the mirror; this is the topological complement of previous
differential--geometric mirror ru... | [
{
"created": "Thu, 17 Feb 2005 06:01:20 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Tomasiello",
"Alessandro",
""
]
] | Motivated by SU(3) structure compactifications, we show explicitly how to construct half--flat topological mirrors to Calabi--Yau manifolds with NS fluxes. Units of flux are exchanged with torsion factors in the cohomology of the mirror; this is the topological complement of previous differential--geometric mirror rule... |
hep-th/9305088 | Nicholas Landsman | N. P. Landsman | Rieffel induction as generalized quantum Marsden-Weinstein reduction | 23 pages | null | null | null | hep-th math-ph math.MP math.OA | null | A new approach to the quantization of constrained or otherwise reduced
classical mechanical systems is proposed. On the classical side, the
generalized symplectic reduction procedure of Mikami and Weinstein, as further
extended by Xu in connection with symplectic equivalence bimodules and Morita
equivalence of Poisso... | [
{
"created": "Wed, 19 May 1993 15:47:00 GMT",
"version": "v1"
}
] | 2008-02-03 | [
[
"Landsman",
"N. P.",
""
]
] | A new approach to the quantization of constrained or otherwise reduced classical mechanical systems is proposed. On the classical side, the generalized symplectic reduction procedure of Mikami and Weinstein, as further extended by Xu in connection with symplectic equivalence bimodules and Morita equivalence of Poisson ... |
1912.03479 | Xiao-Mei Kuang | Yu-Ting Zhou, Xiao-Mei Kuang, Yong-Zhuang Li, Jian-Pin Wu | Holographic subregion complexity under thermal quench in
Einstein-Maxwell-Axions theory with momentum relaxation | 17 pages;published version | Physical Review D 101, 106024 (2020) | 10.1103/PhysRevD.101.106024 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the evolution of holographic entanglement entropy (HEE) and
holographic complexity (HC) under a thermal quench in Einstein-Maxwell-Axion
theory (EMA), which is dual to a field theory with momentum relaxation on the
boundary. A strip-shaped boundary geometry is utilized to calculate HEE and HC
via `entr... | [
{
"created": "Sat, 7 Dec 2019 09:48:49 GMT",
"version": "v1"
},
{
"created": "Mon, 15 Jun 2020 06:34:54 GMT",
"version": "v2"
}
] | 2020-06-16 | [
[
"Zhou",
"Yu-Ting",
""
],
[
"Kuang",
"Xiao-Mei",
""
],
[
"Li",
"Yong-Zhuang",
""
],
[
"Wu",
"Jian-Pin",
""
]
] | We investigate the evolution of holographic entanglement entropy (HEE) and holographic complexity (HC) under a thermal quench in Einstein-Maxwell-Axion theory (EMA), which is dual to a field theory with momentum relaxation on the boundary. A strip-shaped boundary geometry is utilized to calculate HEE and HC via `entrop... |
hep-th/9710092 | Antonio Liguori | Antonio Liguori, Mihail Mintchev | Quantum Field Theory, Bosonization and Duality on the Half Line | Tex file, macros included, no figures, 36 pages | Nucl.Phys. B522 (1998) 345-372 | 10.1016/S0550-3213(98)00823-2 | null | hep-th cond-mat | null | We develop a bosonization procedure on the half line. Different boundary
conditions, formulated in terms of the vector and axial fermion currents, are
implemented by using in general the mixed boundary condition on the bosonic
field. The interplay between symmetries and boundary conditions is investigated
in this con... | [
{
"created": "Fri, 10 Oct 1997 13:12:17 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Liguori",
"Antonio",
""
],
[
"Mintchev",
"Mihail",
""
]
] | We develop a bosonization procedure on the half line. Different boundary conditions, formulated in terms of the vector and axial fermion currents, are implemented by using in general the mixed boundary condition on the bosonic field. The interplay between symmetries and boundary conditions is investigated in this conte... |
hep-th/0110227 | Juan Antonio Nieto Garcia | J. A. Nieto | Remarks on Weyl invariant p-branes and Dp-branes | 18 pages, Latex | Mod.Phys.Lett. A16 (2001) 2567-2578 | 10.1142/S0217732301005497 | null | hep-th | null | A mechanism to find different Weyl invariant p-branes and Dp-branes actions
is explained. Our procedure clarifies the Weyl invariance for such systems.
Besides, by considering gravity-dilaton effective action in higher dimensions
we also derive a Weyl invariant action for p-branes. We argue that this
derivation provi... | [
{
"created": "Wed, 24 Oct 2001 21:06:55 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Nieto",
"J. A.",
""
]
] | A mechanism to find different Weyl invariant p-branes and Dp-branes actions is explained. Our procedure clarifies the Weyl invariance for such systems. Besides, by considering gravity-dilaton effective action in higher dimensions we also derive a Weyl invariant action for p-branes. We argue that this derivation provide... |
0905.4716 | Eugen Radu | Burkhard Kleihaus, Jutta Kunz, Eugen Radu and Cristian Stelea | Harrison transformation and charged black objects in Kaluza-Klein theory | 42 pages, 12 figures | JHEP 0909:025,2009 | 10.1088/1126-6708/2009/09/025 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We generate charged black brane solutions in $D-$dimensions in a theory of
gravity coupled to a dilaton and an antisymmetric form, by using a
Harrison-type transformation. The seed vacuum solutions that we use correspond
to uplifted Kaluza-Klein black strings and black holes in $(D-p)$-dimensions. A
generalization of... | [
{
"created": "Thu, 28 May 2009 19:03:48 GMT",
"version": "v1"
}
] | 2009-09-28 | [
[
"Kleihaus",
"Burkhard",
""
],
[
"Kunz",
"Jutta",
""
],
[
"Radu",
"Eugen",
""
],
[
"Stelea",
"Cristian",
""
]
] | We generate charged black brane solutions in $D-$dimensions in a theory of gravity coupled to a dilaton and an antisymmetric form, by using a Harrison-type transformation. The seed vacuum solutions that we use correspond to uplifted Kaluza-Klein black strings and black holes in $(D-p)$-dimensions. A generalization of t... |
hep-th/0006231 | Mans Henningson | Mans Henningson | A class of six-dimensional conformal field theories | 8 pages. More pedagogical presentation, added section on relationship
to d = 4 Yang-Mills theory | Phys.Rev.Lett. 85 (2000) 5280 | 10.1103/PhysRevLett.85.5280 | null | hep-th | null | We describe a class of six-dimensional conformal field theories that have
some properties in common with and possibly are related to a subsector of the
tensionless string theories. The latter theories can for example give rise to
four-dimensional $N = 4$ superconformal Yang-Mills theories upon
compactification on a t... | [
{
"created": "Thu, 29 Jun 2000 13:41:02 GMT",
"version": "v1"
},
{
"created": "Wed, 6 Dec 2000 08:30:24 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Henningson",
"Mans",
""
]
] | We describe a class of six-dimensional conformal field theories that have some properties in common with and possibly are related to a subsector of the tensionless string theories. The latter theories can for example give rise to four-dimensional $N = 4$ superconformal Yang-Mills theories upon compactification on a two... |
hep-th/0611178 | Dmitri Prokhorenko | D.V. Prokhorenko, I.V. Volovich | Renormalization of Quantum Electrodynamics and Hopf Algebras | null | Proc.SteklovInst.Math.245:288-295,2004 | null | null | hep-th math-ph math.MP | null | In 1999, A. Connes and D. Kreimer have discovered the Hopf algebra structure
on the Feynman graphs of scalar field theory. They have found that the
renormalization can be interpreted as a solving of some Riemann -- Hilbert
problem. In this work a generalization of their scheme to the case of quantum
electrodynamics i... | [
{
"created": "Thu, 16 Nov 2006 15:04:49 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Prokhorenko",
"D. V.",
""
],
[
"Volovich",
"I. V.",
""
]
] | In 1999, A. Connes and D. Kreimer have discovered the Hopf algebra structure on the Feynman graphs of scalar field theory. They have found that the renormalization can be interpreted as a solving of some Riemann -- Hilbert problem. In this work a generalization of their scheme to the case of quantum electrodynamics is ... |
hep-th/0402085 | Ari Pakman | Dan Israel, Ari Pakman and Jan Troost | Extended SL(2,R)/U(1) characters, or modular properties of a simple
non-rational conformal field theory | JHEP style, 25 pages, 2 figures, v2: minor corrections, reference
added, version to appear in JHEP | JHEP 0404 (2004) 043 | 10.1088/1126-6708/2004/04/043 | LPTENS-04/01, RI-01-04 | hep-th | null | We define extended SL(2,R)/U(1) characters which include a sum over winding
sectors. By embedding these characters into similarly extended characters of
N=2 algebras, we show that they have nice modular transformation properties. We
calculate the modular matrices of this simple but non-trivial non-rational
conformal ... | [
{
"created": "Wed, 11 Feb 2004 17:58:18 GMT",
"version": "v1"
},
{
"created": "Wed, 21 Apr 2004 15:11:59 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Israel",
"Dan",
""
],
[
"Pakman",
"Ari",
""
],
[
"Troost",
"Jan",
""
]
] | We define extended SL(2,R)/U(1) characters which include a sum over winding sectors. By embedding these characters into similarly extended characters of N=2 algebras, we show that they have nice modular transformation properties. We calculate the modular matrices of this simple but non-trivial non-rational conformal fi... |
1509.05972 | Mohammad Reza Setare | M. R. Setare, H. Adami | Black hole entropy in the Chern-Simons-like theories of gravity and
Lorentz-diffeomorphism Noether charge | 13 pages, we have improved language of the paper | Nucl. Phys. B 902 (2016) 115 | 10.1016/j.nuclphysb.2015.11.018 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the first order formalism of gravity theories, there are some theories
which are not Lorentz-diffeomorphism covariant. In the framework of such
theories we cannot apply the method of conserved charge calculation used in
Lorentz-diffeomorphism covariant theories. In this paper we firstly introduce
the total variati... | [
{
"created": "Sun, 20 Sep 2015 06:42:18 GMT",
"version": "v1"
},
{
"created": "Sat, 21 Nov 2015 13:18:15 GMT",
"version": "v2"
}
] | 2015-12-09 | [
[
"Setare",
"M. R.",
""
],
[
"Adami",
"H.",
""
]
] | In the first order formalism of gravity theories, there are some theories which are not Lorentz-diffeomorphism covariant. In the framework of such theories we cannot apply the method of conserved charge calculation used in Lorentz-diffeomorphism covariant theories. In this paper we firstly introduce the total variation... |
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