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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/9803135 | Rey Soojong | Soo-Jong Rey, Stefan Theisen, Jung-Tay Yee | Wilson-Polyakov Loop at Finite Temperature in Large N Gauge Theory and
Anti-de Sitter Supergravity | Latex, 17 pages, four figures, substantial revision | Nucl.Phys.B527:171-186,1998 | 10.1016/S0550-3213(98)00471-4 | SNUTP 98-018 | hep-th | null | Aspects of d=4, N=4 superconformal U(N) gauge theory are studied at finite
temperature. Utilizing dual description of large $N$ and strong coupling limit
via Type IIB string theory compactification on Schwarzschild anti-de Sitter
spacetime, we study correlations of Wilson-Polyakov loops and heavy quark
potential ther... | [
{
"created": "Wed, 18 Mar 1998 00:51:17 GMT",
"version": "v1"
},
{
"created": "Wed, 25 Mar 1998 02:05:00 GMT",
"version": "v2"
}
] | 2011-02-15 | [
[
"Rey",
"Soo-Jong",
""
],
[
"Theisen",
"Stefan",
""
],
[
"Yee",
"Jung-Tay",
""
]
] | Aspects of d=4, N=4 superconformal U(N) gauge theory are studied at finite temperature. Utilizing dual description of large $N$ and strong coupling limit via Type IIB string theory compactification on Schwarzschild anti-de Sitter spacetime, we study correlations of Wilson-Polyakov loops and heavy quark potential thereo... |
1001.5064 | Lucas Sourrouille Mr. | Lucas Sourrouille | On the energy crisis in noncommutative CP(1) model | 17 pages, minor corrections | Nucl.Phys.B834:471-484,2010 | 10.1016/j.nuclphysb.2010.03.005 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the CP(1) system in (2+1)-dimensional noncommutative space with and
without Chern-Simons term. Using the Seiberg-Witten map we convert the
noncommutative CP(1) system to an action written in terms of the commutative
fields. We find that this system presents the same infinite size instanton
solution as the co... | [
{
"created": "Wed, 27 Jan 2010 23:00:51 GMT",
"version": "v1"
},
{
"created": "Mon, 1 Mar 2010 04:34:14 GMT",
"version": "v2"
},
{
"created": "Sat, 24 Apr 2010 22:09:28 GMT",
"version": "v3"
},
{
"created": "Sat, 5 Feb 2011 21:59:31 GMT",
"version": "v4"
},
{
"cre... | 2011-03-29 | [
[
"Sourrouille",
"Lucas",
""
]
] | We study the CP(1) system in (2+1)-dimensional noncommutative space with and without Chern-Simons term. Using the Seiberg-Witten map we convert the noncommutative CP(1) system to an action written in terms of the commutative fields. We find that this system presents the same infinite size instanton solution as the comm... |
hep-th/0003223 | Jun Nishimura | J. Nishimura and G. Vernizzi (NBI) | Spontaneous Breakdown of Lorentz Invariance in IIB Matrix Model | 12 pages, latex, no figures, references added, version to appear in
JHEP | JHEP 0004 (2000) 015 | 10.1088/1126-6708/2000/04/015 | NBI-HE-00-15 | hep-th hep-lat | null | We study the IIB matrix model, which is conjectured to be a nonperturbative
definition of superstring theory, by introducing an integer deformation
parameter `nu' which couples to the imaginary part of the effective action
induced by fermions. The deformed IIB matrix model continues to be well-defined
for arbitrary `... | [
{
"created": "Fri, 24 Mar 2000 18:00:19 GMT",
"version": "v1"
},
{
"created": "Mon, 1 May 2000 13:42:29 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Nishimura",
"J.",
"",
"NBI"
],
[
"Vernizzi",
"G.",
"",
"NBI"
]
] | We study the IIB matrix model, which is conjectured to be a nonperturbative definition of superstring theory, by introducing an integer deformation parameter `nu' which couples to the imaginary part of the effective action induced by fermions. The deformed IIB matrix model continues to be well-defined for arbitrary `nu... |
hep-th/9302111 | null | Raffaele Caracciolo and Marco A. R-Monteiro | Anyonic Realization of $SU_q(N)$ Quantum Algebra | 12 pages, DFTT 5/93 | Phys.Lett. B308 (1993) 58-64 | 10.1016/0370-2693(93)90601-D | null | hep-th | null | By considering a set of $N$ anyonic oscillators ( non-local, intrinsic
two-dimensional objects interpolating between fermionic and bosonic
oscillators) on a two-dimensional lattice, we realize the $SU_q(N)$ quantum
algebra by means of a generalized Schwinger construction. We find that the
deformation parameter $q$ of... | [
{
"created": "Tue, 23 Feb 1993 15:04:00 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Caracciolo",
"Raffaele",
""
],
[
"R-Monteiro",
"Marco A.",
""
]
] | By considering a set of $N$ anyonic oscillators ( non-local, intrinsic two-dimensional objects interpolating between fermionic and bosonic oscillators) on a two-dimensional lattice, we realize the $SU_q(N)$ quantum algebra by means of a generalized Schwinger construction. We find that the deformation parameter $q$ of t... |
1604.02811 | G\'abor Zsolt T\'oth | Zoltan Bajnok, Janos Balog, Katsushi Ito, Yuji Satoh, Gabor Zsolt Toth | On the mass-coupling relation of multi-scale quantum integrable models | 55 pages, 9 figures, reference added, minor changes, published
version | JHEP 1606 (2016) 071 | 10.1007/JHEP06(2016)071 | TIT/HEP-653, UTHEP-684 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We determine exactly the mass-coupling relation for the simplest multi-scale
quantum integrable model, the homogenous sine-Gordon model with two independent
mass-scales. We first reformulate its perturbed coset CFT description in terms
of the perturbation of a projected product of minimal models. This
representation ... | [
{
"created": "Mon, 11 Apr 2016 07:03:46 GMT",
"version": "v1"
},
{
"created": "Sat, 25 Jun 2016 07:17:43 GMT",
"version": "v2"
}
] | 2016-06-28 | [
[
"Bajnok",
"Zoltan",
""
],
[
"Balog",
"Janos",
""
],
[
"Ito",
"Katsushi",
""
],
[
"Satoh",
"Yuji",
""
],
[
"Toth",
"Gabor Zsolt",
""
]
] | We determine exactly the mass-coupling relation for the simplest multi-scale quantum integrable model, the homogenous sine-Gordon model with two independent mass-scales. We first reformulate its perturbed coset CFT description in terms of the perturbation of a projected product of minimal models. This representation en... |
hep-th/0208066 | Leopoldo A. Pando Zayas | Leopoldo A. Pando Zayas and Diana Vaman | Strings in RR Plane Wave Background at Finite Temperature | 16 pp, no figures. v2 free energy and specific heat corrected. v3
note added | Phys.Rev. D67 (2003) 106006 | 10.1103/PhysRevD.67.106006 | MCTP-02-41 | hep-th | null | We calculate the thermal partition function in the canonical ensemble for
type IIB superstrings in the plane wave background with constant null R-R
5-form. The Hagedorn temperature is found to be higher than the corresponding
value for strings in flat space. In the limit corresponding to the weakly
coupled field theo... | [
{
"created": "Thu, 8 Aug 2002 19:19:10 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Aug 2002 19:51:49 GMT",
"version": "v2"
},
{
"created": "Tue, 7 Jan 2003 14:19:10 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Zayas",
"Leopoldo A. Pando",
""
],
[
"Vaman",
"Diana",
""
]
] | We calculate the thermal partition function in the canonical ensemble for type IIB superstrings in the plane wave background with constant null R-R 5-form. The Hagedorn temperature is found to be higher than the corresponding value for strings in flat space. In the limit corresponding to the weakly coupled field theory... |
1407.1736 | Pedro Vieira G. | Benjamin Basso, Amit Sever and Pedro Vieira | Space-time S-matrix and Flux-tube S-matrix IV. Gluons and Fusion | 26+14 pages | null | 10.1007/JHEP09(2014)149 | null | hep-th math-ph math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze the pentagon transitions involving arbitrarily many flux-tube
gluonic excitations and bound states thereof in planar N=4 Super-Yang-Mills
theory. We derive all-loop expressions for all these transitions by
factorization and fusion of the elementary transitions for the lightest gluonic
excitations conjectur... | [
{
"created": "Mon, 7 Jul 2014 15:11:40 GMT",
"version": "v1"
}
] | 2015-06-22 | [
[
"Basso",
"Benjamin",
""
],
[
"Sever",
"Amit",
""
],
[
"Vieira",
"Pedro",
""
]
] | We analyze the pentagon transitions involving arbitrarily many flux-tube gluonic excitations and bound states thereof in planar N=4 Super-Yang-Mills theory. We derive all-loop expressions for all these transitions by factorization and fusion of the elementary transitions for the lightest gluonic excitations conjectured... |
0710.2959 | Mamoru Matsunaga | Chuichiro Hattori (Aichi Institute of Technology), Mamoru Matsunaga
(Mie University), Takeo Matsuoka (Kogakkan University) and Kenichi Nakanishi
(Mie University) | Galois Group of Elliptic Curves and Flavor Symmetry | 37 pages, v2: detailed explanation of the relation between the Galois
group and the symmetry of open strings added, the interpretation of D-brane
configuration changed, references added | null | null | null | hep-th hep-ph | null | Putting emphasis on the relation between rational conformal field theory
(RCFT) and algebraic number theory, we consider a brane configuration in which
the D-brane intersection is an elliptic curve corresponding to RCFT. A new
approach to the generation structure of fermions is proposed in which the
flavor symmetry i... | [
{
"created": "Tue, 16 Oct 2007 06:32:53 GMT",
"version": "v1"
},
{
"created": "Fri, 16 May 2008 04:51:39 GMT",
"version": "v2"
}
] | 2008-05-16 | [
[
"Hattori",
"Chuichiro",
"",
"Aichi Institute of Technology"
],
[
"Matsunaga",
"Mamoru",
"",
"Mie University"
],
[
"Matsuoka",
"Takeo",
"",
"Kogakkan University"
],
[
"Nakanishi",
"Kenichi",
"",
"Mie University"
]
] | Putting emphasis on the relation between rational conformal field theory (RCFT) and algebraic number theory, we consider a brane configuration in which the D-brane intersection is an elliptic curve corresponding to RCFT. A new approach to the generation structure of fermions is proposed in which the flavor symmetry inc... |
2101.12013 | Mohammad Reza Setare | M. R. Setare and M. Koohgard | Holographic Entanglement Entropy in flat limit of the Generalized
Minimal Massive Gravity model | 17 pages, reference and paragraphs added | null | 10.1140/epjc/s10052-021-09487-w | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | Previously we have studied the Generalized Minimal Massive Gravity (GMMG) in
asymptotically $AdS_3$ background, and have shown that the theory is free of
negative-energy bulk modes. Also we have shown GMMG avoids the aforementioned
bulk-boundary unitarity clash. Here instead of $AdS_3$ space we consider
asymptoticall... | [
{
"created": "Tue, 5 Jan 2021 06:17:30 GMT",
"version": "v1"
},
{
"created": "Thu, 25 Feb 2021 06:11:17 GMT",
"version": "v2"
}
] | 2021-09-15 | [
[
"Setare",
"M. R.",
""
],
[
"Koohgard",
"M.",
""
]
] | Previously we have studied the Generalized Minimal Massive Gravity (GMMG) in asymptotically $AdS_3$ background, and have shown that the theory is free of negative-energy bulk modes. Also we have shown GMMG avoids the aforementioned bulk-boundary unitarity clash. Here instead of $AdS_3$ space we consider asymptotically ... |
hep-th/0508136 | Andrei Pomeransky | I.B. Khriplovich and A.A. Pomeransky | Remark on Immirzi Parameter, Torsion, and Discrete Symmetries | 3 pages | Phys.Rev. D73 (2006) 107502 | 10.1103/PhysRevD.73.107502 | null | hep-th | null | We point out that the new interaction of spinning particles with the torsion
tensor, discussed recently, is odd under charge conjugation and time reversal.
This explains rather unexpected symmetry properties of the induced effective
4-fermion interaction.
| [
{
"created": "Fri, 19 Aug 2005 06:05:55 GMT",
"version": "v1"
},
{
"created": "Sat, 20 Aug 2005 14:07:16 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Khriplovich",
"I. B.",
""
],
[
"Pomeransky",
"A. A.",
""
]
] | We point out that the new interaction of spinning particles with the torsion tensor, discussed recently, is odd under charge conjugation and time reversal. This explains rather unexpected symmetry properties of the induced effective 4-fermion interaction. |
hep-th/9702184 | Andres Gomberoff | S. Deser, A. Gomberoff, M. Henneaux and C. Teitelboim | Duality, Self-Duality, Sources and Charge Quantization in Abelian N-Form
Theories | 13 pages, Latex | Phys.Lett.B400:80-86,1997 | 10.1016/S0370-2693(97)00338-9 | null | hep-th gr-qc | null | We investigate duality properties of N-form fields, provide a symmetric way
of coupling them to electric/magnetic sources, and check that these charges
obey the appropriate quantization requirements. First, we contrast the D=4k
case, in which duality is a well-defined SO(2) rotation generated by a
Chern-Simons form l... | [
{
"created": "Wed, 26 Feb 1997 14:30:49 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Deser",
"S.",
""
],
[
"Gomberoff",
"A.",
""
],
[
"Henneaux",
"M.",
""
],
[
"Teitelboim",
"C.",
""
]
] | We investigate duality properties of N-form fields, provide a symmetric way of coupling them to electric/magnetic sources, and check that these charges obey the appropriate quantization requirements. First, we contrast the D=4k case, in which duality is a well-defined SO(2) rotation generated by a Chern-Simons form lea... |
hep-th/9804013 | Pietro Antonio Grassi | Pietro Antonio Grassi (Munich, Max-Planck Inst.) | The Abelian Antighost Equation for The Standard Model in the `t
Hooft-Background Gauge | Latex2e, 22 pages, no figures, use package amssymb | Nucl.Phys. B537 (1999) 527-548 | 10.1016/S0550-3213(98)00619-1 | MPI/PhT/97-89 | hep-th hep-ph | null | In this paper we study the Abelian Anti-ghost equation for the Standard Model
quantized in the 't Hooft-Background gauge. We show that this equation assures
the non-renormalization of the abelian ghost fields and prevents possible
abelian anomalies.
| [
{
"created": "Thu, 2 Apr 1998 11:51:31 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Grassi",
"Pietro Antonio",
"",
"Munich, Max-Planck Inst."
]
] | In this paper we study the Abelian Anti-ghost equation for the Standard Model quantized in the 't Hooft-Background gauge. We show that this equation assures the non-renormalization of the abelian ghost fields and prevents possible abelian anomalies. |
1703.09093 | Theodora Ioannidou | M. Agaoglou, E.G. Charalampidis, T.A. Ioannidou and P.G. Kevrekidis | Discrete BPS Skyrmions | 15 pages, 7 figures | null | 10.1063/1.5000905 | null | hep-th nlin.PS | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A discrete analogue of the extended Bogomolny-Prasad-Sommerfeld (BPS) Skyrme
model that admits time-dependent solutions is presented. Using the spacing h of
adjacent lattice nodes as a parameter, we identify the spatial profile of the
solution and the continuation of the relevant branch of solutions over the
lattice ... | [
{
"created": "Mon, 27 Mar 2017 14:15:46 GMT",
"version": "v1"
}
] | 2017-10-11 | [
[
"Agaoglou",
"M.",
""
],
[
"Charalampidis",
"E. G.",
""
],
[
"Ioannidou",
"T. A.",
""
],
[
"Kevrekidis",
"P. G.",
""
]
] | A discrete analogue of the extended Bogomolny-Prasad-Sommerfeld (BPS) Skyrme model that admits time-dependent solutions is presented. Using the spacing h of adjacent lattice nodes as a parameter, we identify the spatial profile of the solution and the continuation of the relevant branch of solutions over the lattice sp... |
hep-th/0211096 | Gavin Duffy | Gavin Duffy and Adrian C. Ottewill | The Rotating Quantum Thermal Distribution | 8 pages, 2 PostScript figures | Phys.Rev.D67:044002,2003 | 10.1103/PhysRevD.67.044002 | null | hep-th | null | We show that the rigidly rotating quantum thermal distribution on flat
space-time suffers from a global pathology which can be cured by introducing a
cylindrical mirror if and only if it has a radius smaller than that of the
speed-of-light cylinder. When this condition is met, we demonstrate numerically
that the reno... | [
{
"created": "Mon, 11 Nov 2002 20:58:31 GMT",
"version": "v1"
},
{
"created": "Mon, 11 Nov 2002 21:01:53 GMT",
"version": "v2"
}
] | 2010-11-19 | [
[
"Duffy",
"Gavin",
""
],
[
"Ottewill",
"Adrian C.",
""
]
] | We show that the rigidly rotating quantum thermal distribution on flat space-time suffers from a global pathology which can be cured by introducing a cylindrical mirror if and only if it has a radius smaller than that of the speed-of-light cylinder. When this condition is met, we demonstrate numerically that the renorm... |
hep-th/0103135 | Andrew Cohen | Nima Arkani-Hamed, Andrew G. Cohen, Howard Georgi | Anomalies on Orbifolds | 11 pages, latex, no figures | Phys.Lett.B516:395-402,2001 | 10.1016/S0370-2693(01)00946-7 | HUTP-01/A013 | hep-th | null | We discuss the form of the chiral anomaly on an S1/Z2 orbifold with chiral
boundary conditions. We find that the 4-divergence of the higher-dimensional
current evaluated at a given point in the extra dimension is proportional to
the probability of finding the chiral zero mode there. Nevertheless the
anomaly, appropri... | [
{
"created": "Fri, 16 Mar 2001 22:39:34 GMT",
"version": "v1"
}
] | 2009-09-11 | [
[
"Arkani-Hamed",
"Nima",
""
],
[
"Cohen",
"Andrew G.",
""
],
[
"Georgi",
"Howard",
""
]
] | We discuss the form of the chiral anomaly on an S1/Z2 orbifold with chiral boundary conditions. We find that the 4-divergence of the higher-dimensional current evaluated at a given point in the extra dimension is proportional to the probability of finding the chiral zero mode there. Nevertheless the anomaly, appropriat... |
2304.05945 | Mikhail Podoinitsyn | I.L. Buchbinder, A.P. Isaev, M.A. Podoinitsyn, S.A. Fedoruk | Generalized Wigner operators and relativistic gauge fields | 1+13 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce and study the generalized Wigner operator. By definition, such
an operator transforms the Wigner wave function into a local relativistic field
corresponding to an irreducible representation of the Poincar\'e group by
extended discrete transformations, with integer helicities $\lambda$ and
$-\lambda$. It ... | [
{
"created": "Wed, 12 Apr 2023 16:12:26 GMT",
"version": "v1"
}
] | 2023-04-13 | [
[
"Buchbinder",
"I. L.",
""
],
[
"Isaev",
"A. P.",
""
],
[
"Podoinitsyn",
"M. A.",
""
],
[
"Fedoruk",
"S. A.",
""
]
] | We introduce and study the generalized Wigner operator. By definition, such an operator transforms the Wigner wave function into a local relativistic field corresponding to an irreducible representation of the Poincar\'e group by extended discrete transformations, with integer helicities $\lambda$ and $-\lambda$. It is... |
hep-th/0504106 | Brett McInnes | Brett McInnes | Singularities in and Stability of Ooguri-Vafa-Verlinde Cosmologies | Improved affiliation, clarifications in response to reader feedback
[thanks], more references added, 37 pages, but that includes 6 eps pictures | null | null | IC/2005/16 | hep-th astro-ph gr-qc | null | Ooguri, Vafa, and Verlinde have recently proposed an approach to string
cosmology which is based on the idea that cosmological string moduli should be
selected by a Hartle-Hawking wave function. They are led to consider a certain
Euclidean space which has *two different Lorentzian interpretations*, one of
which is a ... | [
{
"created": "Tue, 12 Apr 2005 15:23:10 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Apr 2005 12:55:57 GMT",
"version": "v2"
},
{
"created": "Thu, 12 May 2005 13:41:47 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"McInnes",
"Brett",
""
]
] | Ooguri, Vafa, and Verlinde have recently proposed an approach to string cosmology which is based on the idea that cosmological string moduli should be selected by a Hartle-Hawking wave function. They are led to consider a certain Euclidean space which has *two different Lorentzian interpretations*, one of which is a mo... |
0706.4407 | Diederik Roest | Ulf Gran, George Papadopoulos, Diederik Roest | Supersymmetric heterotic string backgrounds | 12 pages, v2: gauge theory applications are stressed and references
added | Phys.Lett.B656:119-126,2007 | 10.1016/j.physletb.2007.09.024 | null | hep-th | null | We present the main features of the solution of the gravitino and dilatino
Killing spinor equations derived in hep-th/0510176 and hep-th/0703143 which
have led to the classification of geometric types of all type I backgrounds. We
then apply these results to the supersymmetric backgrounds of the heterotic
string. In ... | [
{
"created": "Fri, 29 Jun 2007 13:07:16 GMT",
"version": "v1"
},
{
"created": "Fri, 21 Sep 2007 12:56:40 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Gran",
"Ulf",
""
],
[
"Papadopoulos",
"George",
""
],
[
"Roest",
"Diederik",
""
]
] | We present the main features of the solution of the gravitino and dilatino Killing spinor equations derived in hep-th/0510176 and hep-th/0703143 which have led to the classification of geometric types of all type I backgrounds. We then apply these results to the supersymmetric backgrounds of the heterotic string. In pa... |
hep-th/0406133 | David A. Kosower | I. Bena, Z. Bern, and D. A. Kosower | Twistor-Space Recursive Formulation of Gauge-Theory Amplitudes | 28 pages, 13 figures, ReVTeX; updated references, cosmetic changes to
figures, minor changes to text | Phys.Rev. D71 (2005) 045008 | 10.1103/PhysRevD.71.045008 | UCLA/04/TEP/26, Saclay/SPhT-T04/079, NSF-KITP-04-74 | hep-th hep-ph | null | Using twistor space intuition, Cachazo, Svrcek and Witten presented novel
diagrammatic rules for gauge-theory amplitudes, expressed in terms of maximally
helicity-violating (MHV) vertices. We define non-MHV vertices, and show how to
use them to give a recursive construction of these amplitudes. We also use them
to il... | [
{
"created": "Tue, 15 Jun 2004 19:00:07 GMT",
"version": "v1"
},
{
"created": "Fri, 9 Jul 2004 15:38:11 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Bena",
"I.",
""
],
[
"Bern",
"Z.",
""
],
[
"Kosower",
"D. A.",
""
]
] | Using twistor space intuition, Cachazo, Svrcek and Witten presented novel diagrammatic rules for gauge-theory amplitudes, expressed in terms of maximally helicity-violating (MHV) vertices. We define non-MHV vertices, and show how to use them to give a recursive construction of these amplitudes. We also use them to illu... |
hep-th/9612023 | Reinhold W. Gebert | R. W. Gebert (IAS, Princeton, U.S.A.) | A Nonlocal Transcendental Realization of the Sugawara Operators at
Arbitrary Level | 5 pages, LaTeX 2e, talk presented at XXI International Colloquium on
Group Theoretical Methods in Physics, 15 - 20 July 1996, Goslar, Germany | null | null | null | hep-th | null | A recently found new free field realization of the affine Sugawara operators
at arbitrary level is reviewed, which involves exponentials of the well-known
DDF operators in string theory.
| [
{
"created": "Mon, 2 Dec 1996 18:43:07 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Gebert",
"R. W.",
"",
"IAS, Princeton, U.S.A."
]
] | A recently found new free field realization of the affine Sugawara operators at arbitrary level is reviewed, which involves exponentials of the well-known DDF operators in string theory. |
hep-th/0103127 | Jerzy Lukierski | P. Kosi\'nski (Lodz Univ.), J. Lukierski (Wroclaw Univ.) and P.
Ma\'slanka (Lodz Univ.) | $\kappa$--deformed Wigner construction of relativistic wave functions
and free fields on $\kappa$-Minkowski space | LaTeX2e, 14 pages. Talk given by J.L. at the D.V. Volkov Memorial
Conference "Supersymmetry and Quantum Field Theory", Kharkov, 25-29 July
2000, to be published in Nuclear Physics B Conference Supplements | Nucl.Phys.Proc.Suppl. 102 (2001) 161-168 | 10.1016/S0920-5632(01)01552-3 | null | hep-th | null | We describe the extension of the Wigner`s infinite-dimensional unitary
representations of Poincar\'{e} group to the case of $\kappa$-deformed
Poincar\'{e} group. We show that the corresponding coordinate wave functions on
noncommutative space-time are described by free field equations on
$\kappa$-deformed Minkowski s... | [
{
"created": "Fri, 16 Mar 2001 12:28:20 GMT",
"version": "v1"
}
] | 2016-08-16 | [
[
"Kosiński",
"P.",
"",
"Lodz Univ."
],
[
"Lukierski",
"J.",
"",
"Wroclaw Univ."
],
[
"Maślanka",
"P.",
"",
"Lodz Univ."
]
] | We describe the extension of the Wigner`s infinite-dimensional unitary representations of Poincar\'{e} group to the case of $\kappa$-deformed Poincar\'{e} group. We show that the corresponding coordinate wave functions on noncommutative space-time are described by free field equations on $\kappa$-deformed Minkowski spa... |
1712.02565 | John Gracey | J.A. Gracey | Eight dimensional QCD at one loop | 31 latex pages, anc directory now added which contains txt file of
all renormalization group functions | Phys. Rev. D 97, 025009 (2018) | 10.1103/PhysRevD.97.025009 | LTH 1146 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Lagrangian for a non-abelian gauge theory with an $SU(N_{\! c})$ symmetry
and a linear covariant gauge fixing is constructed in eight dimensions. The
renormalization group functions are computed at one loop with the special cases
of $N_{\! c}$ $=$ $2$ and $3$ treated separately. By computing the critical
exponent... | [
{
"created": "Thu, 7 Dec 2017 11:21:31 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Jan 2018 12:25:33 GMT",
"version": "v2"
}
] | 2018-01-24 | [
[
"Gracey",
"J. A.",
""
]
] | The Lagrangian for a non-abelian gauge theory with an $SU(N_{\! c})$ symmetry and a linear covariant gauge fixing is constructed in eight dimensions. The renormalization group functions are computed at one loop with the special cases of $N_{\! c}$ $=$ $2$ and $3$ treated separately. By computing the critical exponents ... |
1012.3629 | Jerzy Lukierski | Jerzy Lukierski | From Quantum Deformations of Relativistic Symmetries to Modified
Kinematics and Dynamics | 29 pages, 1 fig.eps. Invited talk at 50-th Cracow School of
Theoretical Physics "Particle Physics at the Dawn of the LHC'', Zakopane,
Poland (June 9-19, 2010). To be published in Acta Physica Polonica~B. This
paper is an extended version of the text presented at First Galileo-Xu
Quang-qi Meeting (Shanghai, Octo... | Acta Phys. Polon.41, 2937-2965 (2010) | null | Ift/UWr 16/2010 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a short review describing the use of noncommutative space-time in
quantum-deformed dynamical theories: classical and quantum mechanics as well as
classical and quantum field theory. We expose the role of Hopf algebras and
their realizations (noncommutative modules) as important mathematical tool
describing... | [
{
"created": "Thu, 16 Dec 2010 15:01:11 GMT",
"version": "v1"
}
] | 2011-01-10 | [
[
"Lukierski",
"Jerzy",
""
]
] | We present a short review describing the use of noncommutative space-time in quantum-deformed dynamical theories: classical and quantum mechanics as well as classical and quantum field theory. We expose the role of Hopf algebras and their realizations (noncommutative modules) as important mathematical tool describing q... |
2007.01323 | Marco Fazzi | Antonio Amariti and Marco Fazzi | Dualities for three-dimensional $\mathcal{N} = 2$ $SU(N_c)$ chiral
adjoint SQCD | 49 pages, 4 appendices, 4 figures; v2: typos fixed; v3: minor
comments added, references added, figures fixed, version published in JHEP | null | 10.1007/JHEP11(2020)030 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study dualities for 3d $\mathcal{N} = 2$ $SU(N_c)$ SQCD at Chern-Simons
level $k$ in presence of an adjoint with polynomial superpotential. The
dualities are dubbed chiral because there is a different amount of fundamentals
$N_f$ and antifundamentals $N_a$. We build a complete classification of such
dualities in t... | [
{
"created": "Thu, 2 Jul 2020 18:03:59 GMT",
"version": "v1"
},
{
"created": "Thu, 13 Aug 2020 15:03:56 GMT",
"version": "v2"
},
{
"created": "Wed, 30 Sep 2020 17:27:00 GMT",
"version": "v3"
}
] | 2020-12-02 | [
[
"Amariti",
"Antonio",
""
],
[
"Fazzi",
"Marco",
""
]
] | We study dualities for 3d $\mathcal{N} = 2$ $SU(N_c)$ SQCD at Chern-Simons level $k$ in presence of an adjoint with polynomial superpotential. The dualities are dubbed chiral because there is a different amount of fundamentals $N_f$ and antifundamentals $N_a$. We build a complete classification of such dualities in ter... |
2209.04559 | Oswaldo Monteiro Del Cima | M.B. Alves, O.M. Del Cima, D.H.T. Franco | On the absence of bound states for a planar massless
Brown-Ravenhall-type operator | 8 pages. arXiv admin note: text overlap with arXiv:2005.08143 | Few-Body Systems 63, 61 (2022) | 10.1007/s00601-022-01763-z | null | hep-th cond-mat.mtrl-sci cond-mat.str-el math-ph math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We address the question of the existence of bound states for a suitably
projected two-dimensional massless Dirac operator in the presence of a
Bessel-Macdonald potential (also known as $K_0$-potential potential), raised by
De Lima, Del Cima and Miranda, in Eur.Phys.J. B (2020) 93, 187. Based on
Relativistic Hardy Ine... | [
{
"created": "Fri, 9 Sep 2022 23:46:35 GMT",
"version": "v1"
}
] | 2022-09-13 | [
[
"Alves",
"M. B.",
""
],
[
"Del Cima",
"O. M.",
""
],
[
"Franco",
"D. H. T.",
""
]
] | We address the question of the existence of bound states for a suitably projected two-dimensional massless Dirac operator in the presence of a Bessel-Macdonald potential (also known as $K_0$-potential potential), raised by De Lima, Del Cima and Miranda, in Eur.Phys.J. B (2020) 93, 187. Based on Relativistic Hardy Inequ... |
hep-th/0506249 | Davide Gaiotto | Davide Gaiotto | Re-Recounting Dyons in N=4 String Theory | 5 pages, 2 figures | null | null | HUTP-05/A0032 | hep-th | null | The purpose of this brief note is to understand the reason for the appearance
of a genus two Riemann surface in the expression for the microscopic degeneracy
of 1/4 BPS dyons in N=4 String Theory.
| [
{
"created": "Wed, 29 Jun 2005 11:59:58 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Gaiotto",
"Davide",
""
]
] | The purpose of this brief note is to understand the reason for the appearance of a genus two Riemann surface in the expression for the microscopic degeneracy of 1/4 BPS dyons in N=4 String Theory. |
hep-th/0008024 | Gianpaolo Valente | G. Sartori and G. Valente | Determination of the orbit spaces of non-coregular compact linear groups
with one relation among the basic polynomial invariants in the $\hat
P$-matrix approach | 37 pages, 2 figures, latex | Quaderni CNR n. 54, Symmetry and Perturbation Theory - Workshop
Torino 15-20/12/96, D. Bambusi and G. Gaeta Ed. (1998) p. 204-244 | null | null | hep-th cond-mat math-ph math.MP | null | Invariant functions under the transformations of a compact linear group $G$
acting in $\real^n$ can be expressed in terms of functions defined in the orbit
space of $G$. We develop a method to determine the isotropy classes of the
orbit spaces of all the real linear groups whose integrity bases (IB) satisfy
only one ... | [
{
"created": "Wed, 2 Aug 2000 16:27:09 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Sartori",
"G.",
""
],
[
"Valente",
"G.",
""
]
] | Invariant functions under the transformations of a compact linear group $G$ acting in $\real^n$ can be expressed in terms of functions defined in the orbit space of $G$. We develop a method to determine the isotropy classes of the orbit spaces of all the real linear groups whose integrity bases (IB) satisfy only one in... |
1711.01918 | Vakhid Gani | Vakhid A. Gani, Aliakbar Moradi Marjaneh, Alidad Askari, Ekaterina
Belendryasova, Danial Saadatmand | Scattering of the double sine-Gordon kinks | 12 pages, 7 figures; v2: minor changes to match version published in
EPJ C | Eur. Phys. J. C 78 (2018) 345 | 10.1140/epjc/s10052-018-5813-1 | null | hep-th cond-mat.mtrl-sci math-ph math.MP nlin.PS | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the scattering of kink and antikink of the double sine-Gordon model.
There is a critical value of the initial velocity $v_{cr}$ of the colliding
kinks, which separates different regimes of the collision. At $v_{in}>v_{cr}$
we observe kinks reflection, while at $v_{in}<v_{cr}$ their interaction is
complicated... | [
{
"created": "Mon, 6 Nov 2017 14:53:02 GMT",
"version": "v1"
},
{
"created": "Sun, 29 Apr 2018 14:05:03 GMT",
"version": "v2"
}
] | 2018-05-01 | [
[
"Gani",
"Vakhid A.",
""
],
[
"Marjaneh",
"Aliakbar Moradi",
""
],
[
"Askari",
"Alidad",
""
],
[
"Belendryasova",
"Ekaterina",
""
],
[
"Saadatmand",
"Danial",
""
]
] | We study the scattering of kink and antikink of the double sine-Gordon model. There is a critical value of the initial velocity $v_{cr}$ of the colliding kinks, which separates different regimes of the collision. At $v_{in}>v_{cr}$ we observe kinks reflection, while at $v_{in}<v_{cr}$ their interaction is complicated w... |
hep-th/9512077 | Michael Douglas | Michael R. Douglas | Branes within Branes | harvmac, 10 pp. (References added) | null | null | RU-95-92 | hep-th | null | We discuss a set of universal couplings between superstring Ramond-Ramond
gauge fields and the gauge fields internal to D-branes, with emphasis on their
topological consequences, and argue that instanton solutions in these internal
theories are equivalent to D-branes. A particular example is the Dirichlet
5-brane in ... | [
{
"created": "Tue, 12 Dec 1995 01:41:53 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Dec 1995 16:34:23 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Douglas",
"Michael R.",
""
]
] | We discuss a set of universal couplings between superstring Ramond-Ramond gauge fields and the gauge fields internal to D-branes, with emphasis on their topological consequences, and argue that instanton solutions in these internal theories are equivalent to D-branes. A particular example is the Dirichlet 5-brane in ty... |
1010.1138 | Carlo Ewerz | Carlo Ewerz, Konrad Schade | Screening in Strongly Coupled Plasmas: Universal Properties from Strings
in Curved Space | 10 pages, Talk presented by C.E. at Gribov-80 Memorial Workshop, ICTP
Trieste, Italy, May 2010 | null | 10.1142/9789814350198_0025 | HD-THEP-10-19 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use the gauge/gravity correspondence to study the screening of a heavy
quark-antiquark pair in various strongly coupled plasmas. Besides N=4 super
Yang-Mills theory and the corresponding AdS_5 space we also study theories
obtained as deformations of AdS_5, among them in particular a class of
deformations solving s... | [
{
"created": "Wed, 6 Oct 2010 12:46:04 GMT",
"version": "v1"
}
] | 2017-08-23 | [
[
"Ewerz",
"Carlo",
""
],
[
"Schade",
"Konrad",
""
]
] | We use the gauge/gravity correspondence to study the screening of a heavy quark-antiquark pair in various strongly coupled plasmas. Besides N=4 super Yang-Mills theory and the corresponding AdS_5 space we also study theories obtained as deformations of AdS_5, among them in particular a class of deformations solving sup... |
1203.3156 | Gerry McKeon | D. G. C. McKeon | Generators of Local Supersymmetry Transformation from First Class
Constraints | nine pages | null | 10.1139/p2012-076 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show how the generator of local supersymmetry transformations can be found
from Fermionic first class constraints. This is done by adapting the approaches
of Henneaux, Teit- elboim and Zanelli and of Castellani that has been used to
find the generator of gauge trans- formations from Bosonic first class
constraints... | [
{
"created": "Wed, 14 Mar 2012 17:49:33 GMT",
"version": "v1"
}
] | 2017-08-02 | [
[
"McKeon",
"D. G. C.",
""
]
] | We show how the generator of local supersymmetry transformations can be found from Fermionic first class constraints. This is done by adapting the approaches of Henneaux, Teit- elboim and Zanelli and of Castellani that has been used to find the generator of gauge trans- formations from Bosonic first class constraints. ... |
hep-th/9505185 | Mueller-Kirsten | J.-Q.Liang and H.J.W. Mueller-Kirsten | Nonvacuum pseudoparticles, quantum tunneling and metastability | Latex, 16 pages, no figures | null | null | null | hep-th | null | It is shown that nonvacuum pseudoparticles can account for quantum tunneling
and metastability. In particular the saddle-point nature of the pseudoparticles
is demonstrated, and the evaluation of path-integrals in their neighbourhood.
Finally the relation between instantons and bounces is used to derive a result
conj... | [
{
"created": "Wed, 31 May 1995 09:11:08 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Liang",
"J. -Q.",
""
],
[
"Mueller-Kirsten",
"H. J. W.",
""
]
] | It is shown that nonvacuum pseudoparticles can account for quantum tunneling and metastability. In particular the saddle-point nature of the pseudoparticles is demonstrated, and the evaluation of path-integrals in their neighbourhood. Finally the relation between instantons and bounces is used to derive a result conjec... |
hep-th/0307146 | Hyun Seok Yang | Kyung-Seok Cha, Bum-Hoon Lee and Hyun Seok Yang | Intersecting D-branes in Type IIB Plane Wave Background | 32 pages, 2 tables; Corrected typos, to appear in Phys. Rev. D | Phys.Rev. D68 (2003) 106004 | 10.1103/PhysRevD.68.106004 | SOGANG-HEP 308/03, SNUTP 03-014 | hep-th | null | We study intersecting D-branes in a type IIB plane wave background using
Green-Schwarz worldsheet formulation. We consider all possible $D_\pm$-branes
intersecting at angles in the plane wave background and identify their residual
supersymmetries. We find, in particular, that $D_\mp - D_\pm$ brane
intersections prese... | [
{
"created": "Wed, 16 Jul 2003 13:21:22 GMT",
"version": "v1"
},
{
"created": "Wed, 30 Jul 2003 14:53:02 GMT",
"version": "v2"
},
{
"created": "Wed, 20 Aug 2003 15:41:53 GMT",
"version": "v3"
},
{
"created": "Mon, 1 Sep 2003 07:44:04 GMT",
"version": "v4"
}
] | 2009-11-10 | [
[
"Cha",
"Kyung-Seok",
""
],
[
"Lee",
"Bum-Hoon",
""
],
[
"Yang",
"Hyun Seok",
""
]
] | We study intersecting D-branes in a type IIB plane wave background using Green-Schwarz worldsheet formulation. We consider all possible $D_\pm$-branes intersecting at angles in the plane wave background and identify their residual supersymmetries. We find, in particular, that $D_\mp - D_\pm$ brane intersections preserv... |
1408.0964 | Fulvio Sbis\`a | Fulvio Sbis\`a | Modified gravity, the Cascading DGP model and its critical tension | 6 pages, 1 figure, published version (proceedings of the 5th Young
Researchers Meeting) | J. Phys.: Conf. Ser. 566, 012025 (2014) | 10.1088/1742-6596/566/1/012025 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the presence of instabilities in the Cascading DGP model. We
start by discussing the problem of the cosmological late time acceleration, and
we introduce the modified gravity approach. We then focus on brane induced
gravity models and in particular on the Cascading DGP model. We consider
configurations... | [
{
"created": "Tue, 5 Aug 2014 13:37:03 GMT",
"version": "v1"
},
{
"created": "Fri, 7 Nov 2014 15:10:00 GMT",
"version": "v2"
},
{
"created": "Wed, 17 Dec 2014 23:05:48 GMT",
"version": "v3"
}
] | 2018-05-18 | [
[
"Sbisà",
"Fulvio",
""
]
] | We investigate the presence of instabilities in the Cascading DGP model. We start by discussing the problem of the cosmological late time acceleration, and we introduce the modified gravity approach. We then focus on brane induced gravity models and in particular on the Cascading DGP model. We consider configurations o... |
1705.01650 | Oleg Teryaev | Oleg V. Teryaev, Valentin I. Zakharov | Chiral vortical effect in pionic superfluid vs spin alignment of baryons | 6 pages, no figures | null | null | null | hep-th hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider chiral fluids, with (nearly) massless fermionic constituents, in
the confining phase. Chiral vortical effect (CVE) is the flow of axial current
along the axis of rotation of the fluid while the spin alignment is a
non-vanishing correlation of polarizations of baryons with the axis of
rotation. As the theo... | [
{
"created": "Wed, 3 May 2017 23:09:09 GMT",
"version": "v1"
}
] | 2017-05-05 | [
[
"Teryaev",
"Oleg V.",
""
],
[
"Zakharov",
"Valentin I.",
""
]
] | We consider chiral fluids, with (nearly) massless fermionic constituents, in the confining phase. Chiral vortical effect (CVE) is the flow of axial current along the axis of rotation of the fluid while the spin alignment is a non-vanishing correlation of polarizations of baryons with the axis of rotation. As the theore... |
0711.4143 | Ignat Fialkovsky Mr | M. V. Perel, I. V. Fialkovsky | Exponentially localized solutions of the Klein-Gordon equation | 9 pages, 1 figure. Translated from Zapiski Nauchnykh Seminarov POMI,
Vol. 275, 2001, pp. 187--198 (in Russian) | Journal of Mathematical Sciences, vol. 117, no. 2, 2003 | 10.1023/A:1024679111273 | null | hep-th math-ph math.MP nlin.SI | null | Exponentially localized solutions of the Klein-Gordon equation for two and
three space variables are presented. The solutions depend on four free
parameters. For some relations between the parameters, the solutions describe
wave packets filled with oscillations whose amplitudes decrease in the Gaussian
way with dista... | [
{
"created": "Mon, 26 Nov 2007 23:01:48 GMT",
"version": "v1"
}
] | 2009-11-08 | [
[
"Perel",
"M. V.",
""
],
[
"Fialkovsky",
"I. V.",
""
]
] | Exponentially localized solutions of the Klein-Gordon equation for two and three space variables are presented. The solutions depend on four free parameters. For some relations between the parameters, the solutions describe wave packets filled with oscillations whose amplitudes decrease in the Gaussian way with distanc... |
2105.02902 | Adriano Vigan\`o | Federico Faedo, Silke Klemm, Adriano Vigan\`o | Supersymmetric black holes with spiky horizons | 23 pages, 2 figures. v2: minor corrections, references added | null | 10.1007/JHEP09(2021)102 | IFUM-1088-FT | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We use the recipe of arXiv:1003.2974 to find half-BPS near-horizon geometries
in the t$^3$ model of $N=2$, $D=4$ gauged supergravity, and explicitely
construct some new examples. Among these are black holes with noncompact
horizons, but also with spherical horizons that have conical singularities
(spikes) at one of t... | [
{
"created": "Thu, 6 May 2021 18:09:18 GMT",
"version": "v1"
},
{
"created": "Sun, 20 Jun 2021 17:08:40 GMT",
"version": "v2"
}
] | 2021-10-04 | [
[
"Faedo",
"Federico",
""
],
[
"Klemm",
"Silke",
""
],
[
"Viganò",
"Adriano",
""
]
] | We use the recipe of arXiv:1003.2974 to find half-BPS near-horizon geometries in the t$^3$ model of $N=2$, $D=4$ gauged supergravity, and explicitely construct some new examples. Among these are black holes with noncompact horizons, but also with spherical horizons that have conical singularities (spikes) at one of the... |
1103.0499 | Roberto Tateo Dr. | Andrea Cavagli\`a, Davide Fioravanti, Massimo Mattelliano and Roberto
Tateo | On the $AdS_5/CFT_4$ TBA and its analytic properties | Latex, 32 pages, 25 figures. Contribution to the Proceedings of the
conference "Infinite Analysis 10: Developments in Quantum Integrable
Systems", RIMS (Kyoto June 14 -- 16, 2010) | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The thermodynamic Bethe Ansatz equations arising in the context of the
$AdS_5/CFT_4$ correspondence exhibit an important difference with respect to
their analogues in relativistic integrable quantum field theories: their
solutions (the Y functions) are not meromorphic functions of the rapidity, but
live on a complica... | [
{
"created": "Wed, 2 Mar 2011 17:45:37 GMT",
"version": "v1"
}
] | 2011-03-03 | [
[
"Cavaglià",
"Andrea",
""
],
[
"Fioravanti",
"Davide",
""
],
[
"Mattelliano",
"Massimo",
""
],
[
"Tateo",
"Roberto",
""
]
] | The thermodynamic Bethe Ansatz equations arising in the context of the $AdS_5/CFT_4$ correspondence exhibit an important difference with respect to their analogues in relativistic integrable quantum field theories: their solutions (the Y functions) are not meromorphic functions of the rapidity, but live on a complicate... |
1511.07809 | Mukund Rangamani | Felix M. Haehl, R. Loganayagam, Mukund Rangamani | Topological sigma models & dissipative hydrodynamics | 22 pages. v2: added clarifications, fixed typos. v3: reference
oversight fixed | null | 10.1007/JHEP04(2016)039 | null | hep-th cond-mat.stat-mech gr-qc physics.flu-dyn | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We outline a universal Schwinger-Keldysh effective theory which describes
macroscopic thermal fluctuations of a relativistic field theory. The basic
ingredients of our construction are three: a doubling of degrees of freedom, an
emergent abelian symmetry associated with entropy, and a topological (BRST)
supersymmetry... | [
{
"created": "Tue, 24 Nov 2015 17:10:23 GMT",
"version": "v1"
},
{
"created": "Wed, 6 Jan 2016 04:13:34 GMT",
"version": "v2"
},
{
"created": "Tue, 31 Jan 2017 04:30:53 GMT",
"version": "v3"
}
] | 2017-02-01 | [
[
"Haehl",
"Felix M.",
""
],
[
"Loganayagam",
"R.",
""
],
[
"Rangamani",
"Mukund",
""
]
] | We outline a universal Schwinger-Keldysh effective theory which describes macroscopic thermal fluctuations of a relativistic field theory. The basic ingredients of our construction are three: a doubling of degrees of freedom, an emergent abelian symmetry associated with entropy, and a topological (BRST) supersymmetry i... |
hep-th/9508064 | Cumrun Vafa | Ashoke Sen and Cumrun Vafa | Dual Pairs of Type II String Compactification | LaTeX file, 30 pages | Nucl.Phys.B455:165-187,1995 | 10.1016/0550-3213(95)00498-H | HUTP-95/A028 | hep-th | null | Using a $U$-duality symmetry of type II compactification on $T^4$ represented
by triality action on the $T$-duality group, and applying the adiabatic
argument we construct dual pairs of type II compactifications in lower
dimensions. The simplicity of this construction makes it an ideal set up for
testing various conj... | [
{
"created": "Mon, 14 Aug 1995 13:33:31 GMT",
"version": "v1"
}
] | 2009-09-15 | [
[
"Sen",
"Ashoke",
""
],
[
"Vafa",
"Cumrun",
""
]
] | Using a $U$-duality symmetry of type II compactification on $T^4$ represented by triality action on the $T$-duality group, and applying the adiabatic argument we construct dual pairs of type II compactifications in lower dimensions. The simplicity of this construction makes it an ideal set up for testing various conjec... |
0912.1600 | Daniel Elander | Daniel Elander | Glueball Spectra of SQCD-like Theories | 34 pages, 7 figures. Discussion of field theory added. Version to be
published in JHEP. | JHEP 1003:114,2010 | 10.1007/JHEP03(2010)114 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the spectrum of scalar glueballs in SQCD-like theories whose gravity
description is in terms of Nc D5 color branes wrapped on an S^2 inside a
CY3-fold, and Nf backreacting D5 flavor branes wrapped on a non-compact
two-cycle inside the same CY3-fold. We show that there exists a consistent
truncation of the te... | [
{
"created": "Wed, 9 Dec 2009 10:49:13 GMT",
"version": "v1"
},
{
"created": "Sun, 14 Mar 2010 10:45:50 GMT",
"version": "v2"
}
] | 2014-11-20 | [
[
"Elander",
"Daniel",
""
]
] | We study the spectrum of scalar glueballs in SQCD-like theories whose gravity description is in terms of Nc D5 color branes wrapped on an S^2 inside a CY3-fold, and Nf backreacting D5 flavor branes wrapped on a non-compact two-cycle inside the same CY3-fold. We show that there exists a consistent truncation of the ten-... |
1408.2712 | Pan Kessel | Stefan Fredenhagen, Pan Kessel | Metric- and frame-like higher-spin gauge theories in three dimensions | 26 pages, no figures | null | 10.1088/1751-8113/48/3/035402 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the relation between the frame-like and metric-like formulation of
higher-spin gauge theories in three space-time dimensions. We concentrate on
the theory that is described by an SL(3) x SL(3) Chern-Simons theory in the
frame-like formulation. The metric-like theory is obtained by eliminating the
generalised... | [
{
"created": "Tue, 12 Aug 2014 13:33:35 GMT",
"version": "v1"
}
] | 2015-06-22 | [
[
"Fredenhagen",
"Stefan",
""
],
[
"Kessel",
"Pan",
""
]
] | We study the relation between the frame-like and metric-like formulation of higher-spin gauge theories in three space-time dimensions. We concentrate on the theory that is described by an SL(3) x SL(3) Chern-Simons theory in the frame-like formulation. The metric-like theory is obtained by eliminating the generalised s... |
2111.04643 | Nikolay Kozyrev | Nikolay Kozyrev, Sergey Krivonos | (super)Schwarzian mechanics | 26 pages, 0 figures, typeset in JHEP style; v3: version accepted by
JHEP | null | 10.1007/JHEP03(2022)120 | null | hep-th math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | In this paper we revisit the construction of supersymmetric Schwarzians using
nonlinear realizations. We show that ${\cal N}=0,1,2,3,4$ supersymmetric
Schwarzians can be systematically obtained as certain projections of
Maurer-Cartan forms of superconformal groups after imposing simple conditions
on them. We also pre... | [
{
"created": "Mon, 8 Nov 2021 17:11:55 GMT",
"version": "v1"
},
{
"created": "Fri, 14 Jan 2022 10:46:50 GMT",
"version": "v2"
},
{
"created": "Wed, 16 Mar 2022 11:16:46 GMT",
"version": "v3"
}
] | 2022-04-13 | [
[
"Kozyrev",
"Nikolay",
""
],
[
"Krivonos",
"Sergey",
""
]
] | In this paper we revisit the construction of supersymmetric Schwarzians using nonlinear realizations. We show that ${\cal N}=0,1,2,3,4$ supersymmetric Schwarzians can be systematically obtained as certain projections of Maurer-Cartan forms of superconformal groups after imposing simple conditions on them. We also prese... |
hep-th/0612029 | David Kubiznak | Pavel Krtous, David Kubiznak, Don N. Page, Valeri P. Frolov | Killing-Yano Tensors, Rank-2 Killing Tensors, and Conserved Quantities
in Higher Dimensions | 7 pages | JHEP 0702:004,2007 | 10.1088/1126-6708/2007/02/004 | Alberta-Thy-16-06 | hep-th gr-qc | null | From the metric and one Killing-Yano tensor of rank D-2 in any D-dimensional
spacetime with such a principal Killing-Yano tensor, we show how to generate
k=[(D+1)/2] Killing-Yano tensors, of rank D-2j for all j=0,...,k-1, and k
rank-2 Killing tensors, giving k constants of geodesic motion that are in
involution. For ... | [
{
"created": "Tue, 5 Dec 2006 20:45:14 GMT",
"version": "v1"
}
] | 2010-10-27 | [
[
"Krtous",
"Pavel",
""
],
[
"Kubiznak",
"David",
""
],
[
"Page",
"Don N.",
""
],
[
"Frolov",
"Valeri P.",
""
]
] | From the metric and one Killing-Yano tensor of rank D-2 in any D-dimensional spacetime with such a principal Killing-Yano tensor, we show how to generate k=[(D+1)/2] Killing-Yano tensors, of rank D-2j for all j=0,...,k-1, and k rank-2 Killing tensors, giving k constants of geodesic motion that are in involution. For th... |
hep-th/0408133 | Ben Freivogel | Ben Freivogel and Leonard Susskind | A Framework for the Landscape | 29+13 pages, 25 figures; v2: minor corrections, references added | Phys.Rev.D70:126007,2004 | 10.1103/PhysRevD.70.126007 | SU-ITP 04-33 | hep-th | null | It seems likely that string theory has a landscape of vacua that includes
very many metastable de Sitter spaces. However, as emphasized by Banks, Dine
and Gorbatov, no current framework exists for examining these metastable vacua
in string theory. In this paper we attempt to correct this situation by
introducing an e... | [
{
"created": "Wed, 18 Aug 2004 19:53:51 GMT",
"version": "v1"
},
{
"created": "Mon, 30 Aug 2004 23:01:29 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Freivogel",
"Ben",
""
],
[
"Susskind",
"Leonard",
""
]
] | It seems likely that string theory has a landscape of vacua that includes very many metastable de Sitter spaces. However, as emphasized by Banks, Dine and Gorbatov, no current framework exists for examining these metastable vacua in string theory. In this paper we attempt to correct this situation by introducing an ete... |
hep-th/0210217 | Antonio Padilla | Antonio Padilla | Braneworld Cosmology and Holography | PhD. Thesis. Supervisor: Ruth Gregory. References added | null | null | null | hep-th | null | This thesis is devoted to studying two important aspects of braneworld
physics: their cosmology and their holography. We examine the Einstein
equations induced on a general $(n-2)$-brane of arbitrary tension, embedded in
some $n$-dimensional bulk. The brane energy-momentum tensor enters these
equations both linearly ... | [
{
"created": "Tue, 22 Oct 2002 15:20:55 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Nov 2002 12:12:39 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Padilla",
"Antonio",
""
]
] | This thesis is devoted to studying two important aspects of braneworld physics: their cosmology and their holography. We examine the Einstein equations induced on a general $(n-2)$-brane of arbitrary tension, embedded in some $n$-dimensional bulk. The brane energy-momentum tensor enters these equations both linearly an... |
hep-th/0411037 | Bernardo Uribe | Tommaso de Fernex, Ernesto Lupercio, Thomas Nevins, Bernardo Uribe | A Localization Principle for Orbifold Theories | null | null | null | null | hep-th math-ph math.AG math.MP | null | In this article, written primarily for physicists and geometers, we survey
several manifestations of a general localization principle for orbifold
theories such as $K$-theory, index theory, motivic integration and elliptic
genera.
| [
{
"created": "Tue, 2 Nov 2004 17:10:30 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"de Fernex",
"Tommaso",
""
],
[
"Lupercio",
"Ernesto",
""
],
[
"Nevins",
"Thomas",
""
],
[
"Uribe",
"Bernardo",
""
]
] | In this article, written primarily for physicists and geometers, we survey several manifestations of a general localization principle for orbifold theories such as $K$-theory, index theory, motivic integration and elliptic genera. |
2006.02422 | Tom\'a\v{s} Proch\'azka | Lorenz Eberhardt, Tom\'a\v{s} Proch\'azka | The Grassmannian VOA | ancillary Mathematica notebook for character calculations included | null | 10.1007/JHEP09(2020)150 | null | hep-th math-ph math.MP math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the 3-parametric family of vertex operator algebras based on the
unitary Grassmannian coset CFT $\mathfrak{u}(M+N)_k/(\mathfrak{u}(M)_k \times
\mathfrak{u}(N)_k)$. This VOA serves as a basic building block for a large
class of cosets and generalizes the $\mathcal{W}_\infty$ algebra. We analyze
representation... | [
{
"created": "Wed, 3 Jun 2020 17:52:27 GMT",
"version": "v1"
}
] | 2020-10-28 | [
[
"Eberhardt",
"Lorenz",
""
],
[
"Procházka",
"Tomáš",
""
]
] | We study the 3-parametric family of vertex operator algebras based on the unitary Grassmannian coset CFT $\mathfrak{u}(M+N)_k/(\mathfrak{u}(M)_k \times \mathfrak{u}(N)_k)$. This VOA serves as a basic building block for a large class of cosets and generalizes the $\mathcal{W}_\infty$ algebra. We analyze representations ... |
1611.07243 | Gian Paolo Vacca | Gian Paolo Vacca | Pomeron-Odderon Interactions: A Functional RG Flow Analysis | 6 pages, 4 figures, typos corrected, Proceedings of the "Diffraction
2016" International Workshop on Diffraction in High-Energy Physics, 2-8
September 2016, Acireale, Italy | null | 10.1063/1.4977160 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the quest for an effective field theory which could help to understand
some non perturbative feature of the QCD in the Regge limit, we consider a
Reggeon Field Theory (RFT) for both Pomeron and Odderon interactions and
perform an analysys of the critical theory using functional renormalization
group techniques, un... | [
{
"created": "Tue, 22 Nov 2016 10:44:11 GMT",
"version": "v1"
},
{
"created": "Fri, 25 Nov 2016 14:02:48 GMT",
"version": "v2"
}
] | 2017-04-05 | [
[
"Vacca",
"Gian Paolo",
""
]
] | In the quest for an effective field theory which could help to understand some non perturbative feature of the QCD in the Regge limit, we consider a Reggeon Field Theory (RFT) for both Pomeron and Odderon interactions and perform an analysys of the critical theory using functional renormalization group techniques, unve... |
hep-th/0703057 | Christopher Herzog | C. Doran, M. Headrick, C. P. Herzog, J. Kantor, T. Wiseman | Numerical Kaehler-Einstein metric on the third del Pezzo | 42 pages, 37 figures; v2 ref, preprint # added | Commun.Math.Phys.282:357-393,2008 | 10.1007/s00220-008-0558-6 | null | hep-th math.DG | null | The third del Pezzo surface admits a unique Kaehler-Einstein metric, which is
not known in closed form. The manifold's toric structure reduces the Einstein
equation to a single Monge-Ampere equation in two real dimensions. We
numerically solve this nonlinear PDE using three different algorithms, and
describe the resu... | [
{
"created": "Wed, 7 Mar 2007 02:45:49 GMT",
"version": "v1"
},
{
"created": "Tue, 20 Mar 2007 03:39:30 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Doran",
"C.",
""
],
[
"Headrick",
"M.",
""
],
[
"Herzog",
"C. P.",
""
],
[
"Kantor",
"J.",
""
],
[
"Wiseman",
"T.",
""
]
] | The third del Pezzo surface admits a unique Kaehler-Einstein metric, which is not known in closed form. The manifold's toric structure reduces the Einstein equation to a single Monge-Ampere equation in two real dimensions. We numerically solve this nonlinear PDE using three different algorithms, and describe the result... |
2403.08009 | Stefano De Angelis | Giacomo Brunello, Stefano De Angelis | An Improved Framework for Computing Waveforms | 20 pages + appendices, 4 figures | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We combine the observable-based formalism (KMOC), the analytic properties of
the scattering amplitude, generalised unitarity and the heavy-mass expansion
with a newly introduced IBP reduction for Fourier integrals, to provide an
efficient framework for computing scattering waveforms. We apply this framework
to the sc... | [
{
"created": "Tue, 12 Mar 2024 18:18:57 GMT",
"version": "v1"
}
] | 2024-03-14 | [
[
"Brunello",
"Giacomo",
""
],
[
"De Angelis",
"Stefano",
""
]
] | We combine the observable-based formalism (KMOC), the analytic properties of the scattering amplitude, generalised unitarity and the heavy-mass expansion with a newly introduced IBP reduction for Fourier integrals, to provide an efficient framework for computing scattering waveforms. We apply this framework to the scat... |
hep-th/0604191 | Simeon Hellerman | Simeon Hellerman, Johannes Walcher | Worldsheet CFTs for Flat Monodrofolds | 64 pages | null | null | null | hep-th | null | We resolve a puzzle in the theory of strings propagating on locally flat
spacetimes with nontrivial Wilson lines for stringy Z_N gauge symmetries. We
find that strings probing such backgrounds are described by consistent
worldsheet CFTs. The level mismatch in the twisted sectors is compensated by
adjusting the quanti... | [
{
"created": "Wed, 26 Apr 2006 19:23:03 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Hellerman",
"Simeon",
""
],
[
"Walcher",
"Johannes",
""
]
] | We resolve a puzzle in the theory of strings propagating on locally flat spacetimes with nontrivial Wilson lines for stringy Z_N gauge symmetries. We find that strings probing such backgrounds are described by consistent worldsheet CFTs. The level mismatch in the twisted sectors is compensated by adjusting the quantiza... |
hep-th/9505014 | Nelson R. F. Braga | Nelson R.F. Braga and Sergio M. de Souza | A SUPERSPACE FORMULATION FOR THE BATALIN VILKOVISKY FORMALISM WITH
EXTENDED BRST INVARIANCE | 13 pages , LATEX file | Phys.Rev.D53:916-922,1996 | 10.1103/PhysRevD.53.916 | UFRJ-IF-FPC-006/95 | hep-th | null | A superspace formulation for the Batalin Vilkovisky formalism (also called
field-antifield quantization ) with extended BRST invariance (BRST and
anti-BRST invariance ) for gauge theories with closed algebra is presented. In
contrast to a recent formulation, where only BRST invariance holds off shell,
two collective ... | [
{
"created": "Tue, 2 May 1995 13:59:43 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Braga",
"Nelson R. F.",
""
],
[
"de Souza",
"Sergio M.",
""
]
] | A superspace formulation for the Batalin Vilkovisky formalism (also called field-antifield quantization ) with extended BRST invariance (BRST and anti-BRST invariance ) for gauge theories with closed algebra is presented. In contrast to a recent formulation, where only BRST invariance holds off shell, two collective se... |
1403.3367 | Alan Garbarz | Alan Garbarz and Mauricio Leston | Classification of Boundary Gravitons in AdS$_3$ Gravity | 29 pages. Minor corrections. References added. Published version in
JHEP | JHEP05 (2014) 141 | 10.1007/JHEP05(2014)141 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit the description of the space of asymptotically AdS3 solutions of
pure gravity in three dimensions with a negative cosmological constant as a
collection of coadjoint orbits of the Virasoro group. Each orbit corresponds to
a set of metrics related by diffeomorphisms which do not approach the identity
fast en... | [
{
"created": "Thu, 13 Mar 2014 18:57:30 GMT",
"version": "v1"
},
{
"created": "Tue, 22 Jul 2014 19:37:34 GMT",
"version": "v2"
}
] | 2015-06-19 | [
[
"Garbarz",
"Alan",
""
],
[
"Leston",
"Mauricio",
""
]
] | We revisit the description of the space of asymptotically AdS3 solutions of pure gravity in three dimensions with a negative cosmological constant as a collection of coadjoint orbits of the Virasoro group. Each orbit corresponds to a set of metrics related by diffeomorphisms which do not approach the identity fast enou... |
hep-th/9110017 | null | Herman Verlinde and Erik Verlinde | Scattering at Planckian Energies | 26 pages | Nucl.Phys. B371 (1992) 246-268 | 10.1016/0550-3213(92)90236-5 | null | hep-th | null | We give a systematic analysis of forward scattering in 3$+$1-dimensional
quantum gravity, at center of mass energies comparable or larger than the
Planck energy. We show that quantum gravitational effects in this kinematical
regime are described by means of a topological field theory. We find that the
scattering ampl... | [
{
"created": "Mon, 7 Oct 1991 01:05:00 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Verlinde",
"Herman",
""
],
[
"Verlinde",
"Erik",
""
]
] | We give a systematic analysis of forward scattering in 3$+$1-dimensional quantum gravity, at center of mass energies comparable or larger than the Planck energy. We show that quantum gravitational effects in this kinematical regime are described by means of a topological field theory. We find that the scattering amplit... |
2401.13749 | Jonah Baerman | Jonah Baerman, Adam Chalabi, Charlotte Kristjansen | Superconformal Two-Point Functions of the Nahm Pole Defect in
$\mathcal{N}=4$ Super-Yang-Mills Theory | 8 pages; v2: minor comments, added references | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive a manifestly superconformal expression for the leading-order
two-point functions of all single trace chiral primary operators in 4d
$\mathcal{N}=4$ super-Yang-Mills theory with a co-dimension one Nahm pole
defect. Notably, our result involves only a finite number of superblocks that
correspond to 1/2-BPS re... | [
{
"created": "Wed, 24 Jan 2024 19:08:55 GMT",
"version": "v1"
},
{
"created": "Tue, 6 Feb 2024 13:08:29 GMT",
"version": "v2"
}
] | 2024-02-07 | [
[
"Baerman",
"Jonah",
""
],
[
"Chalabi",
"Adam",
""
],
[
"Kristjansen",
"Charlotte",
""
]
] | We derive a manifestly superconformal expression for the leading-order two-point functions of all single trace chiral primary operators in 4d $\mathcal{N}=4$ super-Yang-Mills theory with a co-dimension one Nahm pole defect. Notably, our result involves only a finite number of superblocks that correspond to 1/2-BPS repr... |
hep-th/0301183 | Pat Malone | V. Elias (University of Western Ontario), D.G.C. McKeon (University of
Western Ontario), T.G. Steele (University of Saskatchewan) | Optimal Renormalization-Group Improvement of R(s) via the Method of
Characteristics | null | Int.J.Mod.Phys. A18 (2003) 3417 | 10.1142/S0217751X03015325 | null | hep-th | null | We discuss the application of the method of characteristics to the
renormalization-group equation for the perturbative QCD series within the
electron-positron annihilation cross-section. We demonstrate how one such
renormalization-group improvement of this series is equivalent to a closed-form
summation of the first ... | [
{
"created": "Thu, 23 Jan 2003 15:35:21 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Elias",
"V.",
"",
"University of Western Ontario"
],
[
"McKeon",
"D. G. C.",
"",
"University of\n Western Ontario"
],
[
"Steele",
"T. G.",
"",
"University of Saskatchewan"
]
] | We discuss the application of the method of characteristics to the renormalization-group equation for the perturbative QCD series within the electron-positron annihilation cross-section. We demonstrate how one such renormalization-group improvement of this series is equivalent to a closed-form summation of the first fo... |
2003.08524 | Yuki Sato | Jan Ambj{\o}rn, Yuki Sato and Tomo Tanaka | Towards elucidation of zero-temperature criticality of Ising model on 2d
DT | 20 pages, 4 figures; minor corrections; Introduction and Discussion
expanded | Phys. Rev. D 101, 106019 (2020) | 10.1103/PhysRevD.101.106019 | null | hep-th cond-mat.stat-mech gr-qc hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the zero-temperature criticality of the Ising model on
two-dimensional dynamical triangulations to contemplate its physics. As it
turns out, an inhomogeneous nature of the system yields an interesting phase
diagram and the physics at the zero temperature is quite sensitive about how we
cool down the system. ... | [
{
"created": "Thu, 19 Mar 2020 00:30:37 GMT",
"version": "v1"
},
{
"created": "Wed, 20 May 2020 03:39:17 GMT",
"version": "v2"
}
] | 2020-05-27 | [
[
"Ambjørn",
"Jan",
""
],
[
"Sato",
"Yuki",
""
],
[
"Tanaka",
"Tomo",
""
]
] | We study the zero-temperature criticality of the Ising model on two-dimensional dynamical triangulations to contemplate its physics. As it turns out, an inhomogeneous nature of the system yields an interesting phase diagram and the physics at the zero temperature is quite sensitive about how we cool down the system. We... |
2105.12735 | Juan Pedraza | Juan F. Pedraza, Andrea Russo, Andrew Svesko and Zachary Weller-Davies | Lorentzian threads as 'gatelines' and holographic complexity | 5 pages + Supplemental Material. v3: version accepted for publication
in PRL | Phys. Rev. Lett. 127, 271602 (2021) | 10.1103/PhysRevLett.127.271602 | BRX-TH-6683 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The continuous min flow-max cut principle is used to reformulate the
'complexity=volume' conjecture using Lorentzian flows -- divergenceless
norm-bounded timelike vector fields whose minimum flux through a boundary
subregion is equal to the volume of the homologous maximal bulk Cauchy slice.
The nesting property is u... | [
{
"created": "Wed, 26 May 2021 18:00:00 GMT",
"version": "v1"
},
{
"created": "Thu, 15 Jul 2021 12:14:08 GMT",
"version": "v2"
},
{
"created": "Mon, 15 Nov 2021 16:03:07 GMT",
"version": "v3"
}
] | 2022-01-04 | [
[
"Pedraza",
"Juan F.",
""
],
[
"Russo",
"Andrea",
""
],
[
"Svesko",
"Andrew",
""
],
[
"Weller-Davies",
"Zachary",
""
]
] | The continuous min flow-max cut principle is used to reformulate the 'complexity=volume' conjecture using Lorentzian flows -- divergenceless norm-bounded timelike vector fields whose minimum flux through a boundary subregion is equal to the volume of the homologous maximal bulk Cauchy slice. The nesting property is use... |
1702.00404 | Andreas Stergiou | Daliang Li, David Meltzer, Andreas Stergiou | Bootstrapping Mixed Correlators in 4D $\mathcal{N}=1$ SCFTs | 33 pages, 12 figures; v2: Some typos fixed | null | 10.1007/JHEP07(2017)029 | CERN-TH-2017-024 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The numerical conformal bootstrap is used to study mixed correlators in
$\mathcal{N}=1$ superconformal field theories (SCFTs) in $d=4$ spacetime
dimensions. Systems of four-point functions involving scalar chiral and real
operators are analyzed, including the case where the scalar real operator is
the zero component ... | [
{
"created": "Wed, 1 Feb 2017 19:00:02 GMT",
"version": "v1"
},
{
"created": "Mon, 26 Jun 2017 06:49:55 GMT",
"version": "v2"
}
] | 2017-08-02 | [
[
"Li",
"Daliang",
""
],
[
"Meltzer",
"David",
""
],
[
"Stergiou",
"Andreas",
""
]
] | The numerical conformal bootstrap is used to study mixed correlators in $\mathcal{N}=1$ superconformal field theories (SCFTs) in $d=4$ spacetime dimensions. Systems of four-point functions involving scalar chiral and real operators are analyzed, including the case where the scalar real operator is the zero component of... |
hep-th/0310021 | Gianguido Dall'Agata | G. L. Cardoso, G. Curio, G. Dall'Agata and D. Lust | Heterotic String Theory on non-Kaehler Manifolds with H-Flux and Gaugino
Condensate | 6 pages | Fortsch.Phys.52:483-488,2004 | 10.1002/prop.200310134 | null | hep-th | null | We discuss compactifications of heterotic string theory to four dimensions in
the presence of H-fluxes, which deform the geometry of the internal manifold,
and a gaugino condensate which breaks supersymmetry. We focus on the
compensation of the two effects in order to obtain vacua with zero cosmological
constant and ... | [
{
"created": "Thu, 2 Oct 2003 15:58:27 GMT",
"version": "v1"
},
{
"created": "Tue, 14 Oct 2003 15:37:37 GMT",
"version": "v2"
},
{
"created": "Wed, 22 Oct 2003 14:42:20 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Cardoso",
"G. L.",
""
],
[
"Curio",
"G.",
""
],
[
"Dall'Agata",
"G.",
""
],
[
"Lust",
"D.",
""
]
] | We discuss compactifications of heterotic string theory to four dimensions in the presence of H-fluxes, which deform the geometry of the internal manifold, and a gaugino condensate which breaks supersymmetry. We focus on the compensation of the two effects in order to obtain vacua with zero cosmological constant and we... |
1802.05523 | Eugenio R. Bezerra de Mello | E. R. Bezerra de Mello, A. A. Saharian and S. V. Abajyan | Scalar Casimir densities and forces for parallel plates in cosmic string
spacetime | 32 pages, 4 figures. Version accepted for publication in PRD | Phys. Rev. D 97, 085023 (2018) | 10.1103/PhysRevD.97.085023 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze the Casimir densities and forces associated with a massive scalar
quantum field confined between two parallel plates in a D-dimensional cosmic
string spacetime. The plates are placed orthogonal to the string and the field
obeys the Robin boundary conditions on them. The boundary-induced contributions
are e... | [
{
"created": "Thu, 15 Feb 2018 13:35:45 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Apr 2018 12:24:29 GMT",
"version": "v2"
}
] | 2018-05-03 | [
[
"de Mello",
"E. R. Bezerra",
""
],
[
"Saharian",
"A. A.",
""
],
[
"Abajyan",
"S. V.",
""
]
] | We analyze the Casimir densities and forces associated with a massive scalar quantum field confined between two parallel plates in a D-dimensional cosmic string spacetime. The plates are placed orthogonal to the string and the field obeys the Robin boundary conditions on them. The boundary-induced contributions are exp... |
hep-th/9608070 | null | M. Bordag and K. Kirsten (Leipzig University) | Vacuum energy in a spherically symmetric background field | 14 pages, 1 Postscript figure | Phys.Rev.D53:5753-5760,1996 | 10.1103/PhysRevD.53.5753 | null | hep-th | null | The vacuum energy of a scalar field in a spherically symmetric background
field is considered. It is expressed through the Jost function of the
corresponding scattering problem. The renormalization is discussed in detail
and performed using the uniform asymptotic expansion of the Jost function. The
method is demonstr... | [
{
"created": "Mon, 12 Aug 1996 13:49:11 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Bordag",
"M.",
"",
"Leipzig University"
],
[
"Kirsten",
"K.",
"",
"Leipzig University"
]
] | The vacuum energy of a scalar field in a spherically symmetric background field is considered. It is expressed through the Jost function of the corresponding scattering problem. The renormalization is discussed in detail and performed using the uniform asymptotic expansion of the Jost function. The method is demonstrat... |
2311.02284 | Wagner Oliveira dos Santos | W. Oliveira dos Santos, E. R. Bezerra de Mello | Vacuum effects induced by a plate in de Sitter spacetime in the presence
of a cosmic string | 22 pages, 5 figures. Revised version accepted for publication in
Universe | null | 10.3390/universe10010020 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | In this paper we investigate the vacuum expectation values of the field
squared and the energy-momentum tensor associated to a charged massive scalar
quantum field in a $(1+D)$-dimensional de Sitter spacetime induced by a plate
(flat boundary) and a carrying-magnetic-flux cosmic string. In our analysis we
admit that ... | [
{
"created": "Sat, 4 Nov 2023 00:22:15 GMT",
"version": "v1"
},
{
"created": "Tue, 26 Dec 2023 21:19:59 GMT",
"version": "v2"
}
] | 2024-01-17 | [
[
"Santos",
"W. Oliveira dos",
""
],
[
"de Mello",
"E. R. Bezerra",
""
]
] | In this paper we investigate the vacuum expectation values of the field squared and the energy-momentum tensor associated to a charged massive scalar quantum field in a $(1+D)$-dimensional de Sitter spacetime induced by a plate (flat boundary) and a carrying-magnetic-flux cosmic string. In our analysis we admit that th... |
hep-th/9803100 | Dariusz Chruscinski | Dariusz Chruscinski | Canonical formalism for the Born-Infeld particle | 14 pages, LATEX | J.Phys.A31:5775-5786,1998 | 10.1088/0305-4470/31/27/008 | Freiburg THEP-98/5 | hep-th | null | In the previous paper (hep-th/9712161) it was shown that the nonlinear
Born-Infeld field equations supplemented by the "dynamical condition" (certain
boundary condition for the field along the particle's trajectory) define
perfectly deterministic theory, i.e. particle's trajectory is determined
without any equations ... | [
{
"created": "Thu, 12 Mar 1998 08:22:14 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Chruscinski",
"Dariusz",
""
]
] | In the previous paper (hep-th/9712161) it was shown that the nonlinear Born-Infeld field equations supplemented by the "dynamical condition" (certain boundary condition for the field along the particle's trajectory) define perfectly deterministic theory, i.e. particle's trajectory is determined without any equations of... |
hep-th/9309118 | Tetsuji Miwa | M. Jimbo, T. Kojima, T. Miwa and Y.-H. Quano | Smirnov's Integrals and Quantum Knizhnik-Zamolodchikov Equation of Level
$0$ | 19 pages | J.Phys. A27 (1994) 3267-3284 | 10.1088/0305-4470/27/9/036 | RIMS-945 | hep-th | null | We study the quantum Knizhnik-Zamolodchikov equation of level $0$ associated
with the spin $1/2$ representation of $U_q \bigl(\widehat{\frak s \frak l
_{2}}\bigr)$. We find an integral formula for solutions in the case of an
arbitrary total spin and $|q|<1$. In the formula, different solutions can be
obtained by taki... | [
{
"created": "Wed, 22 Sep 1993 07:30:45 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Sep 1993 07:06:11 GMT",
"version": "v2"
},
{
"created": "Mon, 4 Oct 1993 01:49:13 GMT",
"version": "v3"
}
] | 2009-10-22 | [
[
"Jimbo",
"M.",
""
],
[
"Kojima",
"T.",
""
],
[
"Miwa",
"T.",
""
],
[
"Quano",
"Y. -H.",
""
]
] | We study the quantum Knizhnik-Zamolodchikov equation of level $0$ associated with the spin $1/2$ representation of $U_q \bigl(\widehat{\frak s \frak l _{2}}\bigr)$. We find an integral formula for solutions in the case of an arbitrary total spin and $|q|<1$. In the formula, different solutions can be obtained by taking... |
1306.5840 | Edgar Leon | R. Flores, J. A. Nieto, J. Tellez, E. A. Leon, E. R. Estrada | SL(2,R)-geometric phase space and (2+2)-dimensions | 17 pages, no figures | Rev.Mex.Fis. 59 (2013) 352-358 | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose an alternative geometric mathematical structure for arbitrary
phase space. The main guide in our approach is the hidden SL(2,R)-symmetry
which acts on the phase space changing coordinates by momenta and vice versa.
We show that the SL(2,R)-symmetry is implicit in any symplectic structure. We
also prove tha... | [
{
"created": "Tue, 25 Jun 2013 03:18:01 GMT",
"version": "v1"
}
] | 2013-06-26 | [
[
"Flores",
"R.",
""
],
[
"Nieto",
"J. A.",
""
],
[
"Tellez",
"J.",
""
],
[
"Leon",
"E. A.",
""
],
[
"Estrada",
"E. R.",
""
]
] | We propose an alternative geometric mathematical structure for arbitrary phase space. The main guide in our approach is the hidden SL(2,R)-symmetry which acts on the phase space changing coordinates by momenta and vice versa. We show that the SL(2,R)-symmetry is implicit in any symplectic structure. We also prove that ... |
2312.00563 | Joseph McGovern | Joseph McGovern | Investigations in Calabi-Yau modularity and mirror symmetry | This unofficial definitive version fixes a few trivial typos that
survive in the ORA submission | null | 10.5287/ora-w4ykymo0p | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | This is the author's PhD thesis. Two main sections address various aspects of
mirror symmetry for compact Calabi-Yau threefolds and the roles that
classically modular varieties play in string theory compactifications. The main
results include a study, and finding an application to the higher genus
problem, of infinit... | [
{
"created": "Fri, 1 Dec 2023 13:17:08 GMT",
"version": "v1"
}
] | 2023-12-04 | [
[
"McGovern",
"Joseph",
""
]
] | This is the author's PhD thesis. Two main sections address various aspects of mirror symmetry for compact Calabi-Yau threefolds and the roles that classically modular varieties play in string theory compactifications. The main results include a study, and finding an application to the higher genus problem, of infinite ... |
1306.6341 | Matthew Schwartz | Ilya Feige and Matthew D. Schwartz | An on-shell approach to factorization | 48 pages | null | 10.1103/PhysRevD.88.065021 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Factorization is possible due to the universal behavior of Yang-Mills
theories in soft and collinear limits. Here, we take a small step towards a
more transparent understanding of these limits by proving a form of
perturbative factorization at tree- level using on-shell spinor helicity
methods. We present a concrete ... | [
{
"created": "Wed, 26 Jun 2013 20:01:15 GMT",
"version": "v1"
},
{
"created": "Thu, 11 Jul 2013 19:37:31 GMT",
"version": "v2"
}
] | 2013-09-25 | [
[
"Feige",
"Ilya",
""
],
[
"Schwartz",
"Matthew D.",
""
]
] | Factorization is possible due to the universal behavior of Yang-Mills theories in soft and collinear limits. Here, we take a small step towards a more transparent understanding of these limits by proving a form of perturbative factorization at tree- level using on-shell spinor helicity methods. We present a concrete an... |
hep-th/0403013 | Chao-Guang Huang | Chao-Guang Huang, Han-Ying Guo, Yu Tian, Zhan Xu, Bin Zhou | Newton-Hooke Limit of Beltrami-de Sitter Spacetime, Principles of
Galilei-Hooke's Relativity and Postulate on Newton-Hooke Universal Time | 25 pages, 3 figures; some misprints corrected | Int.J.Mod.Phys.A22:2535-2562,2007 | 10.1142/S0217751X07036221 | null | hep-th | null | Based on the Beltrami-de Sitter spacetime, we present the Newton-Hooke model
under the Newton-Hooke contraction of the $BdS$ spacetime with respect to the
transformation group, algebra and geometry. It is shown that in Newton-Hooke
space-time, there are inertial-type coordinate systems and inertial-type
observers, wh... | [
{
"created": "Sun, 29 Feb 2004 08:49:07 GMT",
"version": "v1"
},
{
"created": "Sat, 30 Oct 2004 01:32:00 GMT",
"version": "v2"
},
{
"created": "Wed, 15 Aug 2007 02:25:53 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Huang",
"Chao-Guang",
""
],
[
"Guo",
"Han-Ying",
""
],
[
"Tian",
"Yu",
""
],
[
"Xu",
"Zhan",
""
],
[
"Zhou",
"Bin",
""
]
] | Based on the Beltrami-de Sitter spacetime, we present the Newton-Hooke model under the Newton-Hooke contraction of the $BdS$ spacetime with respect to the transformation group, algebra and geometry. It is shown that in Newton-Hooke space-time, there are inertial-type coordinate systems and inertial-type observers, whic... |
1401.0956 | Taro Kimura | Taro Kimura | Note on a duality of topological branes | 1+18 pages, 2 figures; title changed, references added; minor
corrections | Prog. Theor. Exp. Phys. (2014) 103B04 | 10.1093/ptep/ptu141 | IPHT-T13/285, RIKEN-MP-82 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show a duality of branes in the topological B-model by inserting two kinds
of the non-compact branes simultaneously. We explicitly derive the integral
formula for the matrix model partition function describing this situation,
which correspondingly includes both of the characteristic polynomial and the
external sou... | [
{
"created": "Mon, 6 Jan 2014 00:00:01 GMT",
"version": "v1"
},
{
"created": "Tue, 26 Aug 2014 12:47:56 GMT",
"version": "v2"
},
{
"created": "Mon, 29 Sep 2014 07:19:52 GMT",
"version": "v3"
}
] | 2014-10-21 | [
[
"Kimura",
"Taro",
""
]
] | We show a duality of branes in the topological B-model by inserting two kinds of the non-compact branes simultaneously. We explicitly derive the integral formula for the matrix model partition function describing this situation, which correspondingly includes both of the characteristic polynomial and the external sourc... |
hep-th/0303009 | Tatsuo Kobayashi | Tatsuo Kobayashi and Oleg Lebedev | Heterotic Yukawa couplings and continuous Wilson lines | 10 pages, latex, no figure | Phys.Lett. B566 (2003) 164-170 | 10.1016/S0370-2693(03)00560-4 | null | hep-th hep-ph | null | Realistic heterotic string models require the presence of the Wilson lines.
We study the effect of continuous Wilson lines on the heterotic Yukawa
couplings and find that the presence of continuous Wilson lines affects the
magnitude of the twisted Yukawa couplings resulting in their stronger
hierarchy.
| [
{
"created": "Mon, 3 Mar 2003 03:04:54 GMT",
"version": "v1"
},
{
"created": "Mon, 7 Apr 2003 00:44:27 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Kobayashi",
"Tatsuo",
""
],
[
"Lebedev",
"Oleg",
""
]
] | Realistic heterotic string models require the presence of the Wilson lines. We study the effect of continuous Wilson lines on the heterotic Yukawa couplings and find that the presence of continuous Wilson lines affects the magnitude of the twisted Yukawa couplings resulting in their stronger hierarchy. |
1604.03710 | Vladimir Belokurov V | V.V. Belokurov and E.T. Shavgulidze | Peculiar spaces of relativistic quantum fields | 7 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study how quantum field theory models are modified under the
reparametrizations of the space-time coordinates and some simultaneous
transformations of the field function. The transformations that turn the action
of the massive field in the Minkowski space-time into the action of the
massless field in some curved s... | [
{
"created": "Wed, 13 Apr 2016 09:56:06 GMT",
"version": "v1"
}
] | 2016-04-14 | [
[
"Belokurov",
"V. V.",
""
],
[
"Shavgulidze",
"E. T.",
""
]
] | We study how quantum field theory models are modified under the reparametrizations of the space-time coordinates and some simultaneous transformations of the field function. The transformations that turn the action of the massive field in the Minkowski space-time into the action of the massless field in some curved spa... |
2306.13636 | Changha Choi | Changha Choi, Leon A. Takhtajan | Supersymmetry and trace formulas II. Selberg trace formula | 25 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | By extending the new supersymmetric localization principle introduced in
\cite{Choi:2021yuz}, we present a path integral derivation of the Selberg trace
formula on arbitrary compact Riemann surfaces, including the case of arbitrary
vector-valued automorphic form and weight corresponding to Maass Laplacian. We
also ge... | [
{
"created": "Fri, 23 Jun 2023 17:46:58 GMT",
"version": "v1"
}
] | 2023-06-26 | [
[
"Choi",
"Changha",
""
],
[
"Takhtajan",
"Leon A.",
""
]
] | By extending the new supersymmetric localization principle introduced in \cite{Choi:2021yuz}, we present a path integral derivation of the Selberg trace formula on arbitrary compact Riemann surfaces, including the case of arbitrary vector-valued automorphic form and weight corresponding to Maass Laplacian. We also gene... |
1808.09923 | Artem Averin | Artem Averin | Schwarzschild/CFT from soft black hole hair? | 27 pages | null | 10.1007/JHEP01(2019)092 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recent studies of asymptotic symmetries suggest, that a Hamiltonian phase
space analysis in gravitational theories might be able to account for black
hole microstates. In this context we explain, why the use of conventional Bondi
fall-off conditions for the gravitational field is too restrictive in the
presence of an... | [
{
"created": "Wed, 29 Aug 2018 16:51:02 GMT",
"version": "v1"
}
] | 2019-01-30 | [
[
"Averin",
"Artem",
""
]
] | Recent studies of asymptotic symmetries suggest, that a Hamiltonian phase space analysis in gravitational theories might be able to account for black hole microstates. In this context we explain, why the use of conventional Bondi fall-off conditions for the gravitational field is too restrictive in the presence of an e... |
hep-th/0611266 | Leszek Hadasz | Leszek Hadasz, Zbigniew Jaskolski and Paulina Suchanek | Recursion representation of the Neveu-Schwarz superconformal block | 20 pages | JHEP 0703:032,2007 | 10.1088/1126-6708/2007/03/032 | BONN-TH-2006-07, IFT UWr 0211/006 | hep-th | null | Four-point super-conformal blocks for the N = 1 Neveu-Schwarz algebra are
defined in terms of power series of the even super-projective invariant.
Coefficients of these expansions are represented both as sums over poles in the
"intermediate" conformal weight and as sums over poles in the central charge of
the algebra... | [
{
"created": "Fri, 24 Nov 2006 14:45:57 GMT",
"version": "v1"
}
] | 2010-02-03 | [
[
"Hadasz",
"Leszek",
""
],
[
"Jaskolski",
"Zbigniew",
""
],
[
"Suchanek",
"Paulina",
""
]
] | Four-point super-conformal blocks for the N = 1 Neveu-Schwarz algebra are defined in terms of power series of the even super-projective invariant. Coefficients of these expansions are represented both as sums over poles in the "intermediate" conformal weight and as sums over poles in the central charge of the algebra. ... |
1401.6915 | Shou-Huang Dai | Shou-Huang Dai, Shogo Kuwakino, and Wen-Yu Wen | Spin chains and classical strings in rotating Rindler-AdS space | 23pp, 8 figures | JHEP 1404 (2014) 018 | 10.1007/JHEP04(2014)018 | CYCU-HEP-14-02 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we study the spin chain and string excitation in the rotating
Rindler-$AdS_3$ proposed in [12]. We obtain a one-parameter deformed $SL(2)$
spin chain at the fast spin limit. Two-spin GKP-like solutions are studied at
short and long string limits. General ansatz for the giant magnons and the
spiky strin... | [
{
"created": "Mon, 27 Jan 2014 16:34:03 GMT",
"version": "v1"
}
] | 2014-04-09 | [
[
"Dai",
"Shou-Huang",
""
],
[
"Kuwakino",
"Shogo",
""
],
[
"Wen",
"Wen-Yu",
""
]
] | In this paper, we study the spin chain and string excitation in the rotating Rindler-$AdS_3$ proposed in [12]. We obtain a one-parameter deformed $SL(2)$ spin chain at the fast spin limit. Two-spin GKP-like solutions are studied at short and long string limits. General ansatz for the giant magnons and the spiky strings... |
hep-th/0703028 | Timo Weigand | Mirjam Cvetic, Robert Richter and Timo Weigand | Computation of D-brane instanton induced superpotential couplings -
Majorana masses from string theory | 33 pages, 4 figures; v2: minor corrections and clarifications added | Phys.Rev.D76:086002,2007 | 10.1103/PhysRevD.76.086002 | null | hep-th hep-ph | null | We perform a detailed conformal field theory analysis of D2-brane instanton
effects in four-dimensional type IIA string vacua with intersecting D6-branes.
In particular, we explicitly compute instanton induced fermion two-point
couplings which play the role of perturbatively forbidden Majorana mass terms
for right-ha... | [
{
"created": "Sat, 3 Mar 2007 01:48:00 GMT",
"version": "v1"
},
{
"created": "Wed, 16 May 2007 18:39:43 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Cvetic",
"Mirjam",
""
],
[
"Richter",
"Robert",
""
],
[
"Weigand",
"Timo",
""
]
] | We perform a detailed conformal field theory analysis of D2-brane instanton effects in four-dimensional type IIA string vacua with intersecting D6-branes. In particular, we explicitly compute instanton induced fermion two-point couplings which play the role of perturbatively forbidden Majorana mass terms for right-hand... |
0709.2162 | Petr Horava | Petr Horava, Cynthia A. Keeler | Closed-String Tachyon Condensation and the Worldsheet Super-Higgs Effect | 4 pages; v2: typos corrected, a reference added; v3: final version,
to appear in Phys. Rev. Lett. (abstract and intro modified for a broader
audience) | Phys.Rev.Lett.100:051601,2008 | 10.1103/PhysRevLett.100.051601 | null | hep-th | null | Alternative gauge choices for worldsheet supersymmetry can elucidate
dynamical phenomena obscured in the usual superconformal gauge. In the
particular example of the tachyonic $E_8$ heterotic string, we use a judicious
gauge choice to show that the process of closed-string tachyon condensation can
be understood in te... | [
{
"created": "Thu, 13 Sep 2007 20:00:04 GMT",
"version": "v1"
},
{
"created": "Fri, 21 Sep 2007 23:44:55 GMT",
"version": "v2"
},
{
"created": "Tue, 27 Nov 2007 21:41:41 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Horava",
"Petr",
""
],
[
"Keeler",
"Cynthia A.",
""
]
] | Alternative gauge choices for worldsheet supersymmetry can elucidate dynamical phenomena obscured in the usual superconformal gauge. In the particular example of the tachyonic $E_8$ heterotic string, we use a judicious gauge choice to show that the process of closed-string tachyon condensation can be understood in term... |
0709.1658 | Pierre Mathieu | P. Jacob and P. Mathieu | New path description for the M(k+1,2k+3) models and the dual Z_k graded
parafermions | 43 pages (minor typo corrected and minor rewording in the
introduction) | J.Stat.Mech.0711:P11005,2007 | 10.1088/1742-5468/2007/11/P11005 | null | hep-th cond-mat.stat-mech math-ph math.CO math.MP | null | We present a new path description for the states of the non-unitary
M(k+1,2k+3) models. This description differs from the one induced by the
Forrester-Baxter solution, in terms of configuration sums, of their
restricted-solid-on-solid model. The proposed path representation is actually
very similar to the one underly... | [
{
"created": "Tue, 11 Sep 2007 15:57:58 GMT",
"version": "v1"
},
{
"created": "Tue, 22 Jan 2008 19:35:02 GMT",
"version": "v2"
},
{
"created": "Wed, 28 May 2008 17:25:03 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Jacob",
"P.",
""
],
[
"Mathieu",
"P.",
""
]
] | We present a new path description for the states of the non-unitary M(k+1,2k+3) models. This description differs from the one induced by the Forrester-Baxter solution, in terms of configuration sums, of their restricted-solid-on-solid model. The proposed path representation is actually very similar to the one underlyin... |
1011.5198 | Jianxin Lu | J. X. Lu, Shibaji Roy and Zhiguang Xiao | Phase structure of black branes in grand canonical ensemble | 32 pages, 2 figures, various points refined, discussion expanded,
references updated, typos corrected, published in JHEP 1105:091,2011 | JHEP 1105:091,2011 | 10.1007/JHEP05(2011)091 | USTC-ICTS-10-12 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This is a companion paper of our previous work [1] where we studied the
thermodynamics and phase structure of asymptotically flat black $p$-branes in a
cavity in arbitrary dimensions $D$ in a canonical ensemble. In this work we
study the thermodynamics and phase structure of the same in a grand canonical
ensemble. Si... | [
{
"created": "Tue, 23 Nov 2010 19:12:27 GMT",
"version": "v1"
},
{
"created": "Fri, 28 Jan 2011 19:23:11 GMT",
"version": "v2"
},
{
"created": "Tue, 31 May 2011 03:56:25 GMT",
"version": "v3"
}
] | 2011-07-14 | [
[
"Lu",
"J. X.",
""
],
[
"Roy",
"Shibaji",
""
],
[
"Xiao",
"Zhiguang",
""
]
] | This is a companion paper of our previous work [1] where we studied the thermodynamics and phase structure of asymptotically flat black $p$-branes in a cavity in arbitrary dimensions $D$ in a canonical ensemble. In this work we study the thermodynamics and phase structure of the same in a grand canonical ensemble. Sinc... |
1602.02520 | Sven Bjarke Gudnason | Sven Bjarke Gudnason, Muneto Nitta, Shin Sasaki | BPS pion domain walls in the supersymmetric chiral Lagrangian | LaTeX: 30 pages, no figures | Phys. Rev. D 94, 025003 (2016) | 10.1103/PhysRevD.94.025003 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct exact solutions of BPS pion domain walls in the four-dimensional
$\mathcal{N}=1$ supersymmetric SU(N) chiral Lagrangian with pion masses
introduced via linear and quadratic superpotentials. The model admits N
discrete vacua in the center of SU(N) for the linear superpotential. In
addition to the latter, ... | [
{
"created": "Mon, 8 Feb 2016 10:37:37 GMT",
"version": "v1"
},
{
"created": "Mon, 4 Jul 2016 08:59:21 GMT",
"version": "v2"
}
] | 2016-07-07 | [
[
"Gudnason",
"Sven Bjarke",
""
],
[
"Nitta",
"Muneto",
""
],
[
"Sasaki",
"Shin",
""
]
] | We construct exact solutions of BPS pion domain walls in the four-dimensional $\mathcal{N}=1$ supersymmetric SU(N) chiral Lagrangian with pion masses introduced via linear and quadratic superpotentials. The model admits N discrete vacua in the center of SU(N) for the linear superpotential. In addition to the latter, ne... |
hep-th/0203078 | Ana Lopez | C.D. Fosco, and A. Lopez | Noncommutative effective theory of vortices in a complex scalar field | null | J.Phys.A36:2599-2607,2003 | 10.1088/0305-4470/36/10/319 | null | hep-th | null | We derive a noncommutative theory description for vortex configurations in a
complex field in 2+1 dimensions. We interpret the Magnus force in terms of the
noncommutativity, and obtain some results for the quantum dynamics of the
system of vortices in that context.
| [
{
"created": "Fri, 8 Mar 2002 17:24:18 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Fosco",
"C. D.",
""
],
[
"Lopez",
"A.",
""
]
] | We derive a noncommutative theory description for vortex configurations in a complex field in 2+1 dimensions. We interpret the Magnus force in terms of the noncommutativity, and obtain some results for the quantum dynamics of the system of vortices in that context. |
1212.6972 | Thomas Curtright | Thomas L. Curtright, David B. Fairlie, and Hassan Alshal | A Galileon Primer | null | null | null | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Elementary features of galileon models are discussed at an introductory
level. Following a simple example, a general formalism leading to a hierarchy
of field equations and Lagrangians is developed for flat spacetimes. Legendre
duality is discussed. Implicit and explicit solutions are then constructed and
analyzed in... | [
{
"created": "Mon, 31 Dec 2012 20:55:59 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Feb 2020 23:47:26 GMT",
"version": "v2"
}
] | 2020-02-14 | [
[
"Curtright",
"Thomas L.",
""
],
[
"Fairlie",
"David B.",
""
],
[
"Alshal",
"Hassan",
""
]
] | Elementary features of galileon models are discussed at an introductory level. Following a simple example, a general formalism leading to a hierarchy of field equations and Lagrangians is developed for flat spacetimes. Legendre duality is discussed. Implicit and explicit solutions are then constructed and analyzed in s... |
0906.2159 | Edi Halyo | Edi Halyo | An Exponentially Small $\mu$--term in String Theory | 13 pages in phyzzx.tex, typos and other minor corrections; v3
comments added, minor changes | Mod.Phys.Lett.A26:251-258,2011 | 10.1142/S0217732311034803 | SU-ITP-09/26 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We describe a mechanism that produces an exponentially small $\mu$--term on
the world--volumes of D5 branes wrapping a deformed and fibered $A_3$
singularity. The small $\mu$ arises due to brane instanton effects which can be
calculated after a geometric transition at one of the nodes of the singularity.
| [
{
"created": "Thu, 11 Jun 2009 17:02:37 GMT",
"version": "v1"
},
{
"created": "Wed, 17 Jun 2009 16:25:29 GMT",
"version": "v2"
},
{
"created": "Fri, 14 Aug 2009 17:21:06 GMT",
"version": "v3"
}
] | 2011-02-03 | [
[
"Halyo",
"Edi",
""
]
] | We describe a mechanism that produces an exponentially small $\mu$--term on the world--volumes of D5 branes wrapping a deformed and fibered $A_3$ singularity. The small $\mu$ arises due to brane instanton effects which can be calculated after a geometric transition at one of the nodes of the singularity. |
hep-th/9401147 | J. Maharana | Ashok Das and Jnanadeva Maharana | Duality of the Superstring in Superspace | 10 pages | Mod.Phys.Lett. A9 (1994) 1361-1368 | 10.1142/S0217732394001180 | null | hep-th | null | The evolution of a closed NSR string is considered in the background of
constant graviton and antisymmetric fields. The $\sigma$-model action is
written in a manifestly supersymmetric form in terms of superfields. The first
order formalism adopted for the closed bosonic string is generalised to
implement duality tran... | [
{
"created": "Sat, 29 Jan 1994 10:08:14 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Das",
"Ashok",
""
],
[
"Maharana",
"Jnanadeva",
""
]
] | The evolution of a closed NSR string is considered in the background of constant graviton and antisymmetric fields. The $\sigma$-model action is written in a manifestly supersymmetric form in terms of superfields. The first order formalism adopted for the closed bosonic string is generalised to implement duality transf... |
hep-th/0202010 | Paolo Carta | M. Cadoni, P. Carta, S. Mignemi | Quantum dilaton gravity as a linear dilaton conformal field theory | 7 pages, RevTeX4 file. v2: some comments and one reference added | Phys.Rev. D65 (2002) 104024 | 10.1103/PhysRevD.65.104024 | INFNCA-TH0201 | hep-th | null | A model of matter-coupled gravity in two dimensions is quantized. The crucial
requirement for performing the quantization is the vanishing of the conformal
anomaly, which is achieved by tuning a parameter in the interaction potential.
The spectrum of the theory is determined by mapping the model first onto a
field th... | [
{
"created": "Fri, 1 Feb 2002 17:31:30 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Mar 2002 08:43:49 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Cadoni",
"M.",
""
],
[
"Carta",
"P.",
""
],
[
"Mignemi",
"S.",
""
]
] | A model of matter-coupled gravity in two dimensions is quantized. The crucial requirement for performing the quantization is the vanishing of the conformal anomaly, which is achieved by tuning a parameter in the interaction potential. The spectrum of the theory is determined by mapping the model first onto a field theo... |
1602.01833 | Alexandru Lupsasca | Samuel E. Gralla, Alexandru Lupsasca, Andrew Strominger | Near-horizon Kerr Magnetosphere | 8 pages, 2 figures. v2: minor edits, matches published version | Phys. Rev. D 93, 104041 (2016) | 10.1103/PhysRevD.93.104041 | null | hep-th astro-ph.HE gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We exploit the near-horizon conformal symmetry of rapidly spinning black
holes to determine universal properties of their magnetospheres. Analytic
expressions are derived for the limiting form of the magnetosphere in the
near-horizon region. The symmetry is shown to imply that the black hole
Meissner effect holds for... | [
{
"created": "Thu, 4 Feb 2016 21:00:00 GMT",
"version": "v1"
},
{
"created": "Tue, 24 May 2016 15:44:38 GMT",
"version": "v2"
}
] | 2016-05-25 | [
[
"Gralla",
"Samuel E.",
""
],
[
"Lupsasca",
"Alexandru",
""
],
[
"Strominger",
"Andrew",
""
]
] | We exploit the near-horizon conformal symmetry of rapidly spinning black holes to determine universal properties of their magnetospheres. Analytic expressions are derived for the limiting form of the magnetosphere in the near-horizon region. The symmetry is shown to imply that the black hole Meissner effect holds for f... |
2405.20181 | Jason Payne | Feng-Li Lin, Avani Patel, Jason Payne | Conic Section on the Sky: Shadows of Linearly Superrotated Black Holes | 10 pages, 2 figures | null | null | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | Soft hairs are intrinsically infrared features of a black hole, which may
also affect near-horizon physics. In this work, we study one of the primary
observables through which we can study the effects of a particular type of soft
hair in Einstein's gravity: the shadow of a non-rotating black hole implanted
with linea... | [
{
"created": "Thu, 30 May 2024 15:48:48 GMT",
"version": "v1"
}
] | 2024-05-31 | [
[
"Lin",
"Feng-Li",
""
],
[
"Patel",
"Avani",
""
],
[
"Payne",
"Jason",
""
]
] | Soft hairs are intrinsically infrared features of a black hole, which may also affect near-horizon physics. In this work, we study one of the primary observables through which we can study the effects of a particular type of soft hair in Einstein's gravity: the shadow of a non-rotating black hole implanted with linear ... |
2005.02885 | Eduardo Grossi | Eduardo Grossi, Alexander Soloviev, Derek Teaney, Fanglida Yan | Transport and hydrodynamics in the chiral limit | 27 pages, 2 figures. Correct a mistake, some of the results are
slightly modified the conclusion are not changed .Corrected typos. Added
references | Phys. Rev. D 102, 014042 (2020) | 10.1103/PhysRevD.102.014042 | null | hep-th hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze the evolution of hydrodynamic fluctuations for QCD matter below
$T_c$ in the chiral limit, where the pions (the Goldstone modes) must be
treated as additional non-abelian superfluid degrees of freedom, reflecting the
broken $SU_L(2) \times SU_R(2)$ symmetry of the theory. In the presence of a
finite pion m... | [
{
"created": "Wed, 6 May 2020 14:58:39 GMT",
"version": "v1"
},
{
"created": "Tue, 7 Jul 2020 17:13:50 GMT",
"version": "v2"
}
] | 2020-08-05 | [
[
"Grossi",
"Eduardo",
""
],
[
"Soloviev",
"Alexander",
""
],
[
"Teaney",
"Derek",
""
],
[
"Yan",
"Fanglida",
""
]
] | We analyze the evolution of hydrodynamic fluctuations for QCD matter below $T_c$ in the chiral limit, where the pions (the Goldstone modes) must be treated as additional non-abelian superfluid degrees of freedom, reflecting the broken $SU_L(2) \times SU_R(2)$ symmetry of the theory. In the presence of a finite pion mas... |
2006.03480 | Shlomo S. Razamat | Shlomo S. Razamat and Evyatar Sabag | SQCD and pairs of pants | 38 pages, 17 figures; v2: minor clarification in sec 3.1, v3: typos
corrected, JHEP version | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the $4d$ ${\cal N}=1$ $SU(3)$ $N_f=6$ SQCD is the model obtained
when compactifying the rank one E-string theory on a three punctured sphere (a
trinion) with a particular value of flux. The $SU(6)\times SU(6)\times U(1)$
global symmetry of the theory, when decomposed into the $SU(2)^3\times
U(1)^3\times ... | [
{
"created": "Fri, 5 Jun 2020 14:20:55 GMT",
"version": "v1"
},
{
"created": "Sun, 28 Jun 2020 08:29:30 GMT",
"version": "v2"
},
{
"created": "Tue, 8 Sep 2020 09:40:07 GMT",
"version": "v3"
}
] | 2020-09-09 | [
[
"Razamat",
"Shlomo S.",
""
],
[
"Sabag",
"Evyatar",
""
]
] | We show that the $4d$ ${\cal N}=1$ $SU(3)$ $N_f=6$ SQCD is the model obtained when compactifying the rank one E-string theory on a three punctured sphere (a trinion) with a particular value of flux. The $SU(6)\times SU(6)\times U(1)$ global symmetry of the theory, when decomposed into the $SU(2)^3\times U(1)^3\times SU... |
1701.04830 | Pedro Liendo | Pedro Liendo | Revisiting the dilatation operator of the Wilson-Fisher fixed point | 23 pages, v2: typos corrected, references added | null | 10.1016/j.nuclphysb.2017.04.020 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit the order $\varepsilon$ dilatation operator of the Wilson-Fisher
fixed point obtained by Kehrein, Pismak, and Wegner in light of recent results
in conformal field theory. Our approach is algebraic and based only on symmetry
principles. The starting point of our analysis is that the first correction to
the ... | [
{
"created": "Tue, 17 Jan 2017 19:00:05 GMT",
"version": "v1"
},
{
"created": "Wed, 15 Feb 2017 21:56:16 GMT",
"version": "v2"
}
] | 2017-05-24 | [
[
"Liendo",
"Pedro",
""
]
] | We revisit the order $\varepsilon$ dilatation operator of the Wilson-Fisher fixed point obtained by Kehrein, Pismak, and Wegner in light of recent results in conformal field theory. Our approach is algebraic and based only on symmetry principles. The starting point of our analysis is that the first correction to the di... |
2203.06699 | Evangelos Giantsos | Vangelis Giantsos, Nikolaos Tetradis | Entanglement entropy in a four-dimensional cosmological background | null | null | 10.1016/j.physletb.2022.137331 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We compute the holographic entanglement entropy of a thermalized CFT on a
time-dependent background in four dimensions. We consider a slab configuration
extending beyond the cosmological horizon of a
Friedmann-Lemaitre-Robertson-Walker metric. We identify a volume term that
corresponds to the thermal entropy of the C... | [
{
"created": "Sun, 13 Mar 2022 16:28:41 GMT",
"version": "v1"
}
] | 2022-07-27 | [
[
"Giantsos",
"Vangelis",
""
],
[
"Tetradis",
"Nikolaos",
""
]
] | We compute the holographic entanglement entropy of a thermalized CFT on a time-dependent background in four dimensions. We consider a slab configuration extending beyond the cosmological horizon of a Friedmann-Lemaitre-Robertson-Walker metric. We identify a volume term that corresponds to the thermal entropy of the CFT... |
hep-th/0510145 | Sergei Lukyanov L | S.L. Lukyanov and A.B. Zamolodchikov | Dual Form of the Paperclip Model | 21 pages, 4 figures | Nucl.Phys.B744:295-311,2006 | 10.1016/j.nuclphysb.2006.03.023 | LPTENS-05/13 | hep-th cond-mat.mes-hall math-ph math.MP | null | The ``paperclip model'' is 2D model of Quantum Field Theory with boundary
interaction defined through a special constraint imposed on the boundary values
of massless bosonic fields (hep-th/0312168). Here we argue that this model
admits equivalent ``dual'' description, where the boundary constraint is
replaced by spec... | [
{
"created": "Mon, 17 Oct 2005 20:55:59 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Lukyanov",
"S. L.",
""
],
[
"Zamolodchikov",
"A. B.",
""
]
] | The ``paperclip model'' is 2D model of Quantum Field Theory with boundary interaction defined through a special constraint imposed on the boundary values of massless bosonic fields (hep-th/0312168). Here we argue that this model admits equivalent ``dual'' description, where the boundary constraint is replaced by specia... |
1101.4403 | Maciej Trzetrzelewski | Jens Hoppe, Maciej Trzetrzelewski | Lorentz-invariant membranes and finite matrix approximations | 11 pages, 1 figure | Nucl.Phys.B849:628-635,2011 | 10.1016/j.nuclphysb.2011.03.028 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The question of Lorentz invariance for finite N approximations of
relativistic membranes is addressed. We find that one of the classical
manifestations of Lorentz-invariance is not possible for NxN matrices (at least
when N=2 or 3). How the symmetry is restored in the large N limit is studied
numerically.
| [
{
"created": "Sun, 23 Jan 2011 20:25:58 GMT",
"version": "v1"
}
] | 2011-05-25 | [
[
"Hoppe",
"Jens",
""
],
[
"Trzetrzelewski",
"Maciej",
""
]
] | The question of Lorentz invariance for finite N approximations of relativistic membranes is addressed. We find that one of the classical manifestations of Lorentz-invariance is not possible for NxN matrices (at least when N=2 or 3). How the symmetry is restored in the large N limit is studied numerically. |
hep-th/9912291 | null | O. Kenneth, S. Nussinov | Small object limit of Casimir effect and the sign of the Casimir force | 13 pages, latex | Phys.Rev. D65 (2002) 085014 | 10.1103/PhysRevD.65.085014 | null | hep-th | null | We show a simple way of deriving the Casimir Polder interaction, present some
general arguments on the finiteness and sign of mutual Casimir interactions and
finally we derive a simple expression for Casimir radiation from small
accelerated objects.
| [
{
"created": "Fri, 31 Dec 1999 14:49:16 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Kenneth",
"O.",
""
],
[
"Nussinov",
"S.",
""
]
] | We show a simple way of deriving the Casimir Polder interaction, present some general arguments on the finiteness and sign of mutual Casimir interactions and finally we derive a simple expression for Casimir radiation from small accelerated objects. |
hep-th/0601032 | Eva Silverstein | Gary T. Horowitz and Eva Silverstein | The Inside Story: Quasilocal Tachyons and Black Holes | 32 pages, harvmac big, 2 figures | Phys.Rev.D73:064016,2006 | 10.1103/PhysRevD.73.064016 | SU-ITP-06/01, SLAC-PUB-11616 | hep-th | null | We analyze the fate of excitations in regions of closed string tachyon
condensate, a question crucial for understanding unitarity in a class of black
holes in string theory. First we introduce a simple new example of {\it
quasilocal} tachyon condensation in a globally stable AdS/CFT background, and
review tachyons' a... | [
{
"created": "Fri, 6 Jan 2006 00:12:25 GMT",
"version": "v1"
},
{
"created": "Sun, 8 Jan 2006 16:23:02 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Horowitz",
"Gary T.",
""
],
[
"Silverstein",
"Eva",
""
]
] | We analyze the fate of excitations in regions of closed string tachyon condensate, a question crucial for understanding unitarity in a class of black holes in string theory. First we introduce a simple new example of {\it quasilocal} tachyon condensation in a globally stable AdS/CFT background, and review tachyons' app... |
0911.2421 | Tonnis ter Veldhuis | J.L. Barnes, D.P. Schroeder, T. ter Veldhuis, and M.J. Webster | Kinks in two-dimensional Anti-de Sitter Space | To be published in the proceedings of DPF-2009, Detroit, MI, July
2009, eConf C090726 | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Soliton solutions in scalar field theory defined on a two-dimensional Anti-de
Sitter background space-time are investigated. It is shown that the lowest
soliton excitation generically has frequency equal to the inverse radius of the
space-time. Analytic and numerical soliton solutions are determined in "phi to
the fo... | [
{
"created": "Thu, 12 Nov 2009 16:31:40 GMT",
"version": "v1"
}
] | 2009-11-13 | [
[
"Barnes",
"J. L.",
""
],
[
"Schroeder",
"D. P.",
""
],
[
"ter Veldhuis",
"T.",
""
],
[
"Webster",
"M. J.",
""
]
] | Soliton solutions in scalar field theory defined on a two-dimensional Anti-de Sitter background space-time are investigated. It is shown that the lowest soliton excitation generically has frequency equal to the inverse radius of the space-time. Analytic and numerical soliton solutions are determined in "phi to the four... |
2305.07915 | George Tringas | Alex Kehagias, Kostas D.Kokkotas, Antonio Riotto, John Taskas and
George Tringas | The Weak Gravity Conjecture, Overcharged Shells and Gravitational Traps | 20 pages | null | null | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Weak Gravity Conjecture predicts that in quantum gravity there should
exist overcharged states, that is states with charge larger than their mass.
Extending this to large masses and charges, we are expecting similar
overcharged classical solutions. This has been demonstrated in
higher-derivative extensions of Gen... | [
{
"created": "Sat, 13 May 2023 13:16:41 GMT",
"version": "v1"
}
] | 2023-05-16 | [
[
"Kehagias",
"Alex",
""
],
[
"Kokkotas",
"Kostas D.",
""
],
[
"Riotto",
"Antonio",
""
],
[
"Taskas",
"John",
""
],
[
"Tringas",
"George",
""
]
] | The Weak Gravity Conjecture predicts that in quantum gravity there should exist overcharged states, that is states with charge larger than their mass. Extending this to large masses and charges, we are expecting similar overcharged classical solutions. This has been demonstrated in higher-derivative extensions of Gener... |
hep-th/0403154 | Carla Carvalho | Pierre Binetruy (1), Martin Bucher (2) and Carla Carvalho (2) ((1)
Universite de Paris-Sud, APC, Universite de Paris VII, (2) DAMTP, University
of Cambridge) | Models for the Brane-Bulk Interaction: Toward Understanding Braneworld
Cosmological Perturbation | 47 pages, RevTeX (or Latex, etc) with 5 eps figures | Phys.Rev.D70:043509,2004 | 10.1103/PhysRevD.70.043509 | ORSAY LPT 04-16, DAMTP-2004-23 | hep-th astro-ph gr-qc hep-ph | null | Using some simple toy models, we explore the nature of the brane-bulk
interaction for cosmological models with a large extra dimension. We are in
particular interested in understanding the role of the bulk gravitons, which
from the point of view of an observer on the brane will appear to generate
dissipation and nonl... | [
{
"created": "Mon, 15 Mar 2004 17:24:52 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Binetruy",
"Pierre",
""
],
[
"Bucher",
"Martin",
""
],
[
"Carvalho",
"Carla",
""
]
] | Using some simple toy models, we explore the nature of the brane-bulk interaction for cosmological models with a large extra dimension. We are in particular interested in understanding the role of the bulk gravitons, which from the point of view of an observer on the brane will appear to generate dissipation and nonloc... |
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