id stringlengths 9 14 | submitter stringlengths 1 50 ⌀ | authors stringlengths 5 666 | title stringlengths 5 242 | comments stringlengths 1 609 ⌀ | journal-ref stringlengths 9 243 ⌀ | doi stringlengths 12 113 ⌀ | report-no stringlengths 2 204 ⌀ | categories stringlengths 6 112 | license stringclasses 9
values | orig_abstract stringlengths 21 2.11k | versions listlengths 1 26 | update_date stringlengths 10 10 | authors_parsed listlengths 1 38 | abstract stringlengths 18 2.11k |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1709.09445 | Daya Shankar Kulshreshtha | Sanjeev Kumar, Usha Kulshreshtha, Daya Shankar Kulshreshtha, Sarah
Kahlen, Jutta Kunz | Some New Results on Charged Compact Boson Stars | 8 pages, 12 figures | Physics Letters B 772 (2017) 615-620 | 10.1016/j.physletb.2017.07.041 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we present some new results obtained in a study of the phase
diagram of charged compact boson stars in a theory involving a complex scalar
field with a conical potential coupled to a U(1) gauge field and gravity. We
here obtain new bifurcation points in this model. We present a detailed
discussion of the... | [
{
"created": "Wed, 27 Sep 2017 10:56:07 GMT",
"version": "v1"
}
] | 2017-09-28 | [
[
"Kumar",
"Sanjeev",
""
],
[
"Kulshreshtha",
"Usha",
""
],
[
"Kulshreshtha",
"Daya Shankar",
""
],
[
"Kahlen",
"Sarah",
""
],
[
"Kunz",
"Jutta",
""
]
] | In this work we present some new results obtained in a study of the phase diagram of charged compact boson stars in a theory involving a complex scalar field with a conical potential coupled to a U(1) gauge field and gravity. We here obtain new bifurcation points in this model. We present a detailed discussion of the v... |
hep-th/0703208 | Martin B. Halpern | M.B. Halpern | The Orbifolds of Permutation-Type as Physical String Systems at
Multiples of c=26 II. The Twisted BRST Systems of \hatc=52 Matter | 21 pages, reference added and typos corrected | Int.J.Mod.Phys.A22:4587-4602,2007 | 10.1142/S0217751X07037226 | null | hep-th math-ph math.MP | null | This is the second in a series of papers which consider the orbifolds of
permutation-type as candidates for new physical string systems at higher
central charge. In the first paper, I worked out the extended actions of the
twisted sectors of these orbifolds -- which exhibit new permutation-twisted
world-sheet graviti... | [
{
"created": "Fri, 23 Mar 2007 06:24:28 GMT",
"version": "v1"
},
{
"created": "Wed, 19 Sep 2007 06:41:33 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Halpern",
"M. B.",
""
]
] | This is the second in a series of papers which consider the orbifolds of permutation-type as candidates for new physical string systems at higher central charge. In the first paper, I worked out the extended actions of the twisted sectors of these orbifolds -- which exhibit new permutation-twisted world-sheet gravities... |
2209.06639 | Eric Perlmutter | Hynek Paul, Eric Perlmutter, Himanshu Raj | Integrated Correlators in $\mathcal{N}=4$ SYM via $SL(2,\mathbb{Z})$
Spectral Theory | 42+24 pages | null | 10.1007/JHEP01(2023)149 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We perform a systematic study of integrated four-point functions of half-BPS
operators in four-dimensional $\mathcal{N}=4$ super Yang-Mills theory with
gauge group $SU(N)$. These observables, defined by a certain spacetime integral
of $\langle\mathcal{O}_2\mathcal{O}_2\mathcal{O}_p\mathcal{O}_p\rangle$ where
$\mathca... | [
{
"created": "Wed, 14 Sep 2022 13:43:06 GMT",
"version": "v1"
}
] | 2023-02-15 | [
[
"Paul",
"Hynek",
""
],
[
"Perlmutter",
"Eric",
""
],
[
"Raj",
"Himanshu",
""
]
] | We perform a systematic study of integrated four-point functions of half-BPS operators in four-dimensional $\mathcal{N}=4$ super Yang-Mills theory with gauge group $SU(N)$. These observables, defined by a certain spacetime integral of $\langle\mathcal{O}_2\mathcal{O}_2\mathcal{O}_p\mathcal{O}_p\rangle$ where $\mathcal{... |
1308.0265 | Alfredo Iorio | Alfredo Iorio, Gaetano Lambiase | Quantum field theory in curved graphene spacetimes, Lobachevsky
geometry, Weyl symmetry, Hawking effect, and all that | 50 pages, 10 figures; it matches published version (hence is much
shorter, has a new abstract, many details are skipped and left to a
forthcoming review) | Physical Review D 90, 025006 (2014) | 10.1103/PhysRevD.90.025006 | null | hep-th cond-mat.mtrl-sci gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The solutions of many issues, of the ongoing efforts to make deformed
graphene a tabletop quantum field theory in curved spacetimes, are presented. A
detailed explanation of the special features of curved spacetimes, originating
from embedding portions of the Lobachevsky plane into $\mathbf{R}^3$, is given,
and the s... | [
{
"created": "Thu, 1 Aug 2013 16:59:48 GMT",
"version": "v1"
},
{
"created": "Mon, 15 Dec 2014 11:30:22 GMT",
"version": "v2"
}
] | 2014-12-16 | [
[
"Iorio",
"Alfredo",
""
],
[
"Lambiase",
"Gaetano",
""
]
] | The solutions of many issues, of the ongoing efforts to make deformed graphene a tabletop quantum field theory in curved spacetimes, are presented. A detailed explanation of the special features of curved spacetimes, originating from embedding portions of the Lobachevsky plane into $\mathbf{R}^3$, is given, and the spe... |
hep-th/0407072 | Adolfo Zamora | Huitzilin Yepez, Juan M. Romero, and Adolfo Zamora | Corrections to the Planck's radiation law from loop quantum gravity | LaTeX, 11 pages, 1 EPS figure | null | null | null | hep-th | null | We study the dispersion relation obtained from the semiclassical loop quantum
gravity. This dispersion relation is considered for a photon system at finite
temperatures and the changes to the Planck's radiation law, the Wien and
Boltzmann laws are discussed. Corrections to the equation of state of the black
body radi... | [
{
"created": "Fri, 9 Jul 2004 18:34:16 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Yepez",
"Huitzilin",
""
],
[
"Romero",
"Juan M.",
""
],
[
"Zamora",
"Adolfo",
""
]
] | We study the dispersion relation obtained from the semiclassical loop quantum gravity. This dispersion relation is considered for a photon system at finite temperatures and the changes to the Planck's radiation law, the Wien and Boltzmann laws are discussed. Corrections to the equation of state of the black body radiat... |
2211.03153 | Daniil Stepanenko | Daniil Stepanenko, Igor Volovich | Schwarzschild black holes, Islands and Virasoro algebra | null | Eur. Phys. J. Plus 138, 688 (2023) | 10.1140/epjp/s13360-023-04342-1 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Schwarzschild black hole metric with mass $M$ has the limit of the
vanishing mass when one get the Minkowski space. We study behavior of the
entanglement entropy by using the island formula and the limit of the vanishing
black hole mass. The black hole information problem appears if one considers
the lowering its... | [
{
"created": "Sun, 6 Nov 2022 15:31:47 GMT",
"version": "v1"
}
] | 2023-08-10 | [
[
"Stepanenko",
"Daniil",
""
],
[
"Volovich",
"Igor",
""
]
] | The Schwarzschild black hole metric with mass $M$ has the limit of the vanishing mass when one get the Minkowski space. We study behavior of the entanglement entropy by using the island formula and the limit of the vanishing black hole mass. The black hole information problem appears if one considers the lowering its m... |
1603.00864 | Christian Schneider | Christian Schneider and Ralf Sch\"utzhold | Prefactor in the dynamically assisted Sauter-Schwinger effect | null | Phys. Rev. D 94, 085015 (2016) | 10.1103/PhysRevD.94.085015 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The probability of creating an electron-positron pair out of the quantum
vacuum by a strong electric field can be enhanced tremendously via an
additional weaker time-dependent field. This dynamically assisted
Sauter-Schwinger effect has already been studied in several works. It has been
found that the enhancement mec... | [
{
"created": "Wed, 2 Mar 2016 20:55:37 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Jul 2016 09:51:58 GMT",
"version": "v2"
},
{
"created": "Thu, 27 Oct 2016 10:07:05 GMT",
"version": "v3"
}
] | 2016-10-28 | [
[
"Schneider",
"Christian",
""
],
[
"Schützhold",
"Ralf",
""
]
] | The probability of creating an electron-positron pair out of the quantum vacuum by a strong electric field can be enhanced tremendously via an additional weaker time-dependent field. This dynamically assisted Sauter-Schwinger effect has already been studied in several works. It has been found that the enhancement mecha... |
2110.13867 | Yui Hayashi | Yui Hayashi and Kei-Ichi Kondo | Complex poles of Landau-gauge QCD propagators and general properties | 9 pages, 3 figures, contribution to the 38th International Symposium
on Lattice Field Theory, LATTICE2021 26th-30th July, 2021,
Zoom/Gather@Massachusetts Institute of Technology | null | null | CHIBA-EP-250 | hep-th hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study analytic structures of the gluon, quark, and ghost propagators in
the Landau-gauge QCD and general properties from the existence of unusual
singularities. First, we investigate analytic structures of the QCD propagators
using the massive Yang-Mills model, in which the one-loop gluon and ghost
propagators are... | [
{
"created": "Tue, 26 Oct 2021 17:18:50 GMT",
"version": "v1"
}
] | 2021-10-27 | [
[
"Hayashi",
"Yui",
""
],
[
"Kondo",
"Kei-Ichi",
""
]
] | We study analytic structures of the gluon, quark, and ghost propagators in the Landau-gauge QCD and general properties from the existence of unusual singularities. First, we investigate analytic structures of the QCD propagators using the massive Yang-Mills model, in which the one-loop gluon and ghost propagators are i... |
hep-th/0007015 | Folkert Muller-Hoissen | Aristophanes Dimakis and Folkert Muller-Hoissen | A Noncommutative Version of the Nonlinear Schrodinger Equation | 12 pages, LaTeX using amssymb.sty | null | null | null | hep-th | null | We apply a (Moyal) deformation quantization to a bicomplex associated with
the classical nonlinear Schrodinger equation. This induces a deformation of the
latter equation to noncommutative space-time while preserving the existence of
an infinite set of conserved quantities.
| [
{
"created": "Mon, 3 Jul 2000 14:41:12 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Dimakis",
"Aristophanes",
""
],
[
"Muller-Hoissen",
"Folkert",
""
]
] | We apply a (Moyal) deformation quantization to a bicomplex associated with the classical nonlinear Schrodinger equation. This induces a deformation of the latter equation to noncommutative space-time while preserving the existence of an infinite set of conserved quantities. |
2106.15132 | Sylvain Ribault | Nikita Nemkov and Sylvain Ribault | Analytic conformal bootstrap and Virasoro primary fields in the
Ashkin-Teller model | 50 pages, v2: added clarifications following suggestions by SciPost
reviewers, in particular in Section 5.1 | SciPost Phys. 11, 089 (2021) | 10.21468/SciPostPhys.11.5.089 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We revisit the critical two-dimensional Ashkin-Teller model, i.e. the
$\mathbb{Z}_2$ orbifold of the compactified free boson CFT at $c=1$. We solve
the model on the plane by computing its three-point structure constants and
proving crossing symmetry of four-point correlation functions. We do this not
only for affine ... | [
{
"created": "Tue, 29 Jun 2021 07:35:19 GMT",
"version": "v1"
},
{
"created": "Wed, 1 Sep 2021 13:26:02 GMT",
"version": "v2"
}
] | 2021-11-10 | [
[
"Nemkov",
"Nikita",
""
],
[
"Ribault",
"Sylvain",
""
]
] | We revisit the critical two-dimensional Ashkin-Teller model, i.e. the $\mathbb{Z}_2$ orbifold of the compactified free boson CFT at $c=1$. We solve the model on the plane by computing its three-point structure constants and proving crossing symmetry of four-point correlation functions. We do this not only for affine pr... |
hep-th/9605053 | Katrin Becker | Katrin Becker and Melanie Becker | M-Theory on Eight-Manifolds | 16 pages, harvmac | Nucl.Phys. B477 (1996) 155-167 | 10.1016/0550-3213(96)00367-7 | NSF-ITP-96-19 | hep-th | null | We show that in certain compactifications of ${\cal M}$-theory on
eight-manifolds to three-dimensional Minkowski space-time the four-form field
strength can have a non-vanishing expectation value, while an $N=2$
supersymmetry is preserved. For these compactifications a warp factor for the
metric has to be taken into ... | [
{
"created": "Wed, 8 May 1996 08:55:48 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Becker",
"Katrin",
""
],
[
"Becker",
"Melanie",
""
]
] | We show that in certain compactifications of ${\cal M}$-theory on eight-manifolds to three-dimensional Minkowski space-time the four-form field strength can have a non-vanishing expectation value, while an $N=2$ supersymmetry is preserved. For these compactifications a warp factor for the metric has to be taken into ac... |
hep-th/0005106 | Kirill Krasnov | Kirill Krasnov (UCSB) | Holography and Riemann Surfaces | 36 pages, 10 figures, references added | Adv.Theor.Math.Phys. 4 (2000) 929-979 | null | null | hep-th gr-qc | null | We study holography for asymptotically AdS spaces with an arbitrary genus
compact Riemann surface as the conformal boundary. Such spaces can be
constructed from the Euclidean AdS_3 by discrete identifications; the discrete
groups one uses are the so-called classical Schottky groups. As we show, the
spaces so construc... | [
{
"created": "Thu, 11 May 2000 18:50:34 GMT",
"version": "v1"
},
{
"created": "Mon, 29 May 2000 22:28:19 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Krasnov",
"Kirill",
"",
"UCSB"
]
] | We study holography for asymptotically AdS spaces with an arbitrary genus compact Riemann surface as the conformal boundary. Such spaces can be constructed from the Euclidean AdS_3 by discrete identifications; the discrete groups one uses are the so-called classical Schottky groups. As we show, the spaces so constructe... |
hep-th/9607166 | Sergey Solodukhin | Sergey Solodukhin | Brick wall and quantum statistical entropy of black hole | 4 pages, latex. Invited talk at 2nd International Sakharov Conference
on Physics, Moscow, Russia, 20-23 May 1996 | null | null | null | hep-th | null | We discuss the statistical-mechanical entropy of black hole calculated
according to 't Hooft. It is argued that in presence of horizon the statistical
mechanics of quantum fields depends on their UV behavior. The ``brick wall''
model was shown to provide a correct description when the ``brick wall''
parameter is less... | [
{
"created": "Sun, 21 Jul 1996 20:46:52 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Solodukhin",
"Sergey",
""
]
] | We discuss the statistical-mechanical entropy of black hole calculated according to 't Hooft. It is argued that in presence of horizon the statistical mechanics of quantum fields depends on their UV behavior. The ``brick wall'' model was shown to provide a correct description when the ``brick wall'' parameter is less t... |
0909.1163 | Maximo Banados | M. Banados and S. Theisen | Three-dimensional massive gravity and the bigravity black hole | 8 pages, Revtex. Minor change. References added | null | 10.1088/1126-6708/2009/11/033 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study three-dimensional massive gravity formulated as a theory with two
dynamical metrics, like the f-g theories of Isham-Salam and Strathdee. The
action is parity preserving and has no higher derivative terms. The spectrum
contains a single massive graviton. This theory has several features discussed
recently in ... | [
{
"created": "Mon, 7 Sep 2009 08:35:39 GMT",
"version": "v1"
},
{
"created": "Sun, 18 Oct 2009 21:36:59 GMT",
"version": "v2"
}
] | 2015-05-14 | [
[
"Banados",
"M.",
""
],
[
"Theisen",
"S.",
""
]
] | We study three-dimensional massive gravity formulated as a theory with two dynamical metrics, like the f-g theories of Isham-Salam and Strathdee. The action is parity preserving and has no higher derivative terms. The spectrum contains a single massive graviton. This theory has several features discussed recently in TM... |
hep-th/0212072 | Christopher Herzog | C. P. Herzog and D. T. Son | Schwinger-Keldysh Propagators from AdS/CFT Correspondence | 16 pages, 1 figure, references added; to appear in JHEP | JHEP 0303 (2003) 046 | 10.1088/1126-6708/2003/03/046 | NSF-ITP-02-175, INT-PUB 02-53 | hep-th hep-ph | null | We demonstrate how to compute real-time Green's functions for a class of
finite temperature field theories from their AdS gravity duals. In particular,
we reproduce the two-by-two Schwinger-Keldysh matrix propagator from a gravity
calculation. Our methods should work also for computing higher point Lorentzian
signatu... | [
{
"created": "Thu, 5 Dec 2002 18:24:21 GMT",
"version": "v1"
},
{
"created": "Fri, 13 Dec 2002 19:23:10 GMT",
"version": "v2"
},
{
"created": "Fri, 13 Dec 2002 23:30:37 GMT",
"version": "v3"
},
{
"created": "Wed, 2 Apr 2003 01:48:46 GMT",
"version": "v4"
}
] | 2007-05-23 | [
[
"Herzog",
"C. P.",
""
],
[
"Son",
"D. T.",
""
]
] | We demonstrate how to compute real-time Green's functions for a class of finite temperature field theories from their AdS gravity duals. In particular, we reproduce the two-by-two Schwinger-Keldysh matrix propagator from a gravity calculation. Our methods should work also for computing higher point Lorentzian signature... |
hep-th/0307081 | Burkhard Eden | Burkhard Eden | On two fermion BMN operators | an error corrected, references added | Nucl.Phys. B681 (2004) 195-229 | 10.1016/j.nuclphysb.2003.12.036 | ROM2F/2003/16 | hep-th | null | We show how to determine the lowest order mixing of all scalar with
two-fermion two impurity BMN operators in the antisymmetric representation of
SO(4). Differentiation on harmonic superspace allows one to derive two-loop
anomalous dimensions of gauge invariant operators from this knowledge: the
value for the second ... | [
{
"created": "Tue, 8 Jul 2003 18:46:53 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Jul 2003 17:13:09 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Eden",
"Burkhard",
""
]
] | We show how to determine the lowest order mixing of all scalar with two-fermion two impurity BMN operators in the antisymmetric representation of SO(4). Differentiation on harmonic superspace allows one to derive two-loop anomalous dimensions of gauge invariant operators from this knowledge: the value for the second an... |
1307.7639 | Baocheng Zhang | Baocheng Zhang | Statistical entropy of a BTZ black hole in topologically massive gravity | The introduction and some discussions have been rewritten | Physical Review D 88, 124017 (2013) | 10.1103/PhysRevD.88.124017 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The entropy of a Ba\~nados, Teitelboim, and Zanelli black hole in
topologically massive gravity had been given with the form inconsistent with
the Bekenstein-Hawking entropy. In the paper, we provide a consistent
statistical interpretation for the entropy, and confirm it to be thermodynamic
entropy by preserving the ... | [
{
"created": "Mon, 29 Jul 2013 16:48:08 GMT",
"version": "v1"
},
{
"created": "Wed, 11 Dec 2013 03:06:27 GMT",
"version": "v2"
}
] | 2013-12-12 | [
[
"Zhang",
"Baocheng",
""
]
] | The entropy of a Ba\~nados, Teitelboim, and Zanelli black hole in topologically massive gravity had been given with the form inconsistent with the Bekenstein-Hawking entropy. In the paper, we provide a consistent statistical interpretation for the entropy, and confirm it to be thermodynamic entropy by preserving the fi... |
hep-th/9605070 | Noureddine Mohammedi | Noureddine Mohammedi | A Novel Symmetry in Sigma Models | 9 pages, latex, no figures | Phys.Lett. B383 (1996) 317-321 | 10.1016/0370-2693(96)00756-3 | SHEP 96/12 | hep-th | null | A class of non-linear sigma models possessing a new symmetry is identified.
The same symmetry is also present in Chern-Simons theories. This hints at a
possible topological origin for this class of sigma models. The non-linear
sigma models obtained by non-Abelian duality are a particular case in this
class.
| [
{
"created": "Thu, 9 May 1996 17:20:29 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Mohammedi",
"Noureddine",
""
]
] | A class of non-linear sigma models possessing a new symmetry is identified. The same symmetry is also present in Chern-Simons theories. This hints at a possible topological origin for this class of sigma models. The non-linear sigma models obtained by non-Abelian duality are a particular case in this class. |
1301.2238 | Andrew K. Waldron | S. Deser and A. Waldron | PM = EM: Partially Massless Duality Invariance | 3 pages LaTeX | Phys. Rev. D 87, 087702, 2013 | 10.1103/PhysRevD.87.087702 | BRX-TH664; CALT 68-2906 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In d=4 de Sitter space, novel conformally invariant photon-like theories
consistently couple to charged matter. We show that these higher spin, maximal
depth, partially massless systems enjoy a Maxwellian, "electric-magnetic"
duality.
| [
{
"created": "Thu, 10 Jan 2013 20:18:35 GMT",
"version": "v1"
}
] | 2013-06-13 | [
[
"Deser",
"S.",
""
],
[
"Waldron",
"A.",
""
]
] | In d=4 de Sitter space, novel conformally invariant photon-like theories consistently couple to charged matter. We show that these higher spin, maximal depth, partially massless systems enjoy a Maxwellian, "electric-magnetic" duality. |
hep-th/0603055 | Martin Land | Martin Land | Dirac Monopole from Lorentz Symmetry in N-Dimensions: I. The Generator
Extension | 25 pages, no figures | null | null | HCCSP-1001-06 | hep-th | null | It is by now well-known that a Lorentz force law and the homogeneous Maxwell
equations can be derived from commutation relations among Euclidean coordinates
and velocities, without explicit reference to momentum, action or variational
principle. This result was extended to the relativistic case and shown to
correspon... | [
{
"created": "Tue, 7 Mar 2006 19:05:06 GMT",
"version": "v1"
},
{
"created": "Wed, 15 Mar 2006 09:49:48 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Land",
"Martin",
""
]
] | It is by now well-known that a Lorentz force law and the homogeneous Maxwell equations can be derived from commutation relations among Euclidean coordinates and velocities, without explicit reference to momentum, action or variational principle. This result was extended to the relativistic case and shown to correspond ... |
hep-th/0703147 | Nikolay Gromov | Vladimir Kazakov, Alexander Sorin, Anton Zabrodin | Supersymmetric Bethe Ansatz and Baxter Equations from Discrete Hirota
Dynamics | Minor changes: misprints fixed, references added | Nucl.Phys.B790:345-413,2008 | 10.1016/j.nuclphysb.2007.06.025 | LPTENS-07/12, JINR-E2-2007-36, ITEP-TH-03/07 | hep-th math-ph math.MP nlin.SI | null | We show that eigenvalues of the family of Baxter Q-operators for
supersymmetric integrable spin chains constructed with the gl(K|M)-invariant
$R$-matrix obey the Hirota bilinear difference equation. The nested Bethe
ansatz for super spin chains, with any choice of simple root system, is then
treated as a discrete dyn... | [
{
"created": "Thu, 15 Mar 2007 19:56:28 GMT",
"version": "v1"
},
{
"created": "Sat, 18 Aug 2007 10:46:58 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Kazakov",
"Vladimir",
""
],
[
"Sorin",
"Alexander",
""
],
[
"Zabrodin",
"Anton",
""
]
] | We show that eigenvalues of the family of Baxter Q-operators for supersymmetric integrable spin chains constructed with the gl(K|M)-invariant $R$-matrix obey the Hirota bilinear difference equation. The nested Bethe ansatz for super spin chains, with any choice of simple root system, is then treated as a discrete dynam... |
0704.1540 | Martin B. Halpern | M.B. Halpern | The Orbifolds of Permutation-Type as Physical String Systems at
Multiples of $c=26$ III. The Spectra of $\hat{c}=52$ Strings | 23 pages | Nucl.Phys.B786:297-312,2007 | 10.1016/j.nuclphysb.2007.08.001 | null | hep-th math-ph math.MP | null | In the second paper of this series, I obtained the twisted BRST systems and
extended physical-state conditions of all twisted open and closed $\hat{c} =
52$ strings. In this paper, I supplement the extended physical-state conditions
with the explicit form of the extended (twisted) Virasoro generators of all
$\hat{c} ... | [
{
"created": "Thu, 12 Apr 2007 07:57:37 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Halpern",
"M. B.",
""
]
] | In the second paper of this series, I obtained the twisted BRST systems and extended physical-state conditions of all twisted open and closed $\hat{c} = 52$ strings. In this paper, I supplement the extended physical-state conditions with the explicit form of the extended (twisted) Virasoro generators of all $\hat{c} = ... |
1201.2614 | Rak-Kyeong Seong | Amihay Hanany, Rak-Kyeong Seong | Brane Tilings and Reflexive Polygons | 142 pages, 50 figures, 61 tables; version to be published in
Fortschritte der Physik | Fortsch.Phys.60:695-803,2012 | 10.1002/prop.201200008 | Imperial/TP/12/AH/01 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Reflexive polygons have attracted great interest both in mathematics and in
physics. This paper discusses a new aspect of the existing study in the context
of quiver gauge theories. These theories are 4d supersymmetric worldvolume
theories of D3 branes with toric Calabi-Yau moduli spaces that are conveniently
describ... | [
{
"created": "Thu, 12 Jan 2012 16:52:22 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Feb 2012 20:32:14 GMT",
"version": "v2"
}
] | 2012-05-22 | [
[
"Hanany",
"Amihay",
""
],
[
"Seong",
"Rak-Kyeong",
""
]
] | Reflexive polygons have attracted great interest both in mathematics and in physics. This paper discusses a new aspect of the existing study in the context of quiver gauge theories. These theories are 4d supersymmetric worldvolume theories of D3 branes with toric Calabi-Yau moduli spaces that are conveniently described... |
hep-th/9302003 | null | Eric D'Hoker and D.H. Phong | Momentum Analyticity and Finiteness of the 1-Loop Superstring Amplitude | 10pp, /UCLA/93/TEP/1 | Phys.Rev.Lett. 70 (1993) 3692-3695 | 10.1103/PhysRevLett.70.3692 | null | hep-th | null | The Type II Superstring amplitude to 1-loop order is given by an integral of
$\vartheta$-functions over the moduli space of tori, which diverges for real
momenta. We construct the analytic continuation which renders this amplitude
well defined and finite, and we find the expected poles and cuts in the complex
momentu... | [
{
"created": "Mon, 1 Feb 1993 18:15:00 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"D'Hoker",
"Eric",
""
],
[
"Phong",
"D. H.",
""
]
] | The Type II Superstring amplitude to 1-loop order is given by an integral of $\vartheta$-functions over the moduli space of tori, which diverges for real momenta. We construct the analytic continuation which renders this amplitude well defined and finite, and we find the expected poles and cuts in the complex momentum ... |
hep-th/9208044 | Stanislav Pakuliak | S. Kharchev, A. Marshakov, A. Mironov, A. Morozov, S. Pakuliak | Conformal Matrix Models as an Alternative to Conventional Multi-Matrix
Models | 35 pages, preprint FIAN/TD-9/92 & ITEP-M-4/92 | Nucl.Phys.B404:717-750,1993 | 10.1016/0550-3213(93)90595-G | null | hep-th | null | We introduce {\it conformal multi-matrix models} (CMM) as an alternative to
conventional multi-matrix model description of two-dimensional gravity
interacting with $c < 1$ matter. We define CMM as solutions to (discrete)
extended Virasoro constraints. We argue that the so defined alternatives of
multi-matrix models r... | [
{
"created": "Mon, 17 Aug 1992 08:28:30 GMT",
"version": "v1"
}
] | 2009-03-04 | [
[
"Kharchev",
"S.",
""
],
[
"Marshakov",
"A.",
""
],
[
"Mironov",
"A.",
""
],
[
"Morozov",
"A.",
""
],
[
"Pakuliak",
"S.",
""
]
] | We introduce {\it conformal multi-matrix models} (CMM) as an alternative to conventional multi-matrix model description of two-dimensional gravity interacting with $c < 1$ matter. We define CMM as solutions to (discrete) extended Virasoro constraints. We argue that the so defined alternatives of multi-matrix models rep... |
2305.04015 | Gianguido Dall'Agata | Gianguido Dall'Agata, Nikolaos Liatsos, Ruggero Noris and Mario
Trigiante | Gauged D=4 N=4 Supergravity | 91 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present the full Lagrangian and supersymmetry transformation rules for the
gauged D=4, N=4 (half-maximal) supergravity coupled to an arbitrary number of
vector multiplets. Using the embedding tensor formulation, the final results
are universal and valid in arbitrary symplectic frames. We also analyze the
condition... | [
{
"created": "Sat, 6 May 2023 11:15:16 GMT",
"version": "v1"
}
] | 2023-05-09 | [
[
"Dall'Agata",
"Gianguido",
""
],
[
"Liatsos",
"Nikolaos",
""
],
[
"Noris",
"Ruggero",
""
],
[
"Trigiante",
"Mario",
""
]
] | We present the full Lagrangian and supersymmetry transformation rules for the gauged D=4, N=4 (half-maximal) supergravity coupled to an arbitrary number of vector multiplets. Using the embedding tensor formulation, the final results are universal and valid in arbitrary symplectic frames. We also analyze the conditions ... |
2101.02861 | Yu Nakayama | Yu Nakayama | On the trace anomaly of Chaudhuri-Choi-Rabinovici model | 5 pages, 1 figure | null | 10.3390/sym13020276 | RUP-21-1 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently a non-supersymmetric conformal field theory with an exactly marginal
deformation in the large $N$ limit was constructed by
Chaudhuri-Choi-Rabinovici. On a non-supersymmetric conformal manifold, $c$
coefficient of the trace anomaly in four dimensions would generically change.
In this model, we, however, find ... | [
{
"created": "Fri, 8 Jan 2021 05:58:12 GMT",
"version": "v1"
}
] | 2021-04-06 | [
[
"Nakayama",
"Yu",
""
]
] | Recently a non-supersymmetric conformal field theory with an exactly marginal deformation in the large $N$ limit was constructed by Chaudhuri-Choi-Rabinovici. On a non-supersymmetric conformal manifold, $c$ coefficient of the trace anomaly in four dimensions would generically change. In this model, we, however, find th... |
hep-th/0410027 | Shoichi Ichinose | Shoichi Ichinose | Graphical Representation of Supersymmetry and Computer Calculation | Proceedings of SUSY 2004, 4 pages, many figures | null | null | null | hep-th | null | A graphical representation of supersymmetry is presented. It clearly
expresses the chiral flow appearing in SUSY quantities, by representing spinors
by {\it directed lines} (arrows). The chiral suffixes are expressed by the
directions (up, down, left, right) of the arrows. The SL(2,C) invariants are
represented by {\... | [
{
"created": "Mon, 4 Oct 2004 10:11:00 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Ichinose",
"Shoichi",
""
]
] | A graphical representation of supersymmetry is presented. It clearly expresses the chiral flow appearing in SUSY quantities, by representing spinors by {\it directed lines} (arrows). The chiral suffixes are expressed by the directions (up, down, left, right) of the arrows. The SL(2,C) invariants are represented by {\it... |
1502.06607 | Daniele Vernieri | Daniele Vernieri | On power-counting renormalizability of Ho\v{r}ava gravity with detailed
balance | v1: 4 pages; v2: references added, published version | Phys. Rev. D 91, 124029 (2015) | 10.1103/PhysRevD.91.124029 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the version of Ho\v{r}ava gravity where "detailed balance" is
consistently implemented, so as to limit the huge proliferation of couplings in
the full theory and obtain healthy dynamics at low energy. Since a
superpotential which is third-order in spatial derivatives is not sufficient to
guarantee the pow... | [
{
"created": "Mon, 23 Feb 2015 21:00:07 GMT",
"version": "v1"
},
{
"created": "Fri, 12 Jun 2015 18:47:14 GMT",
"version": "v2"
}
] | 2015-06-15 | [
[
"Vernieri",
"Daniele",
""
]
] | We consider the version of Ho\v{r}ava gravity where "detailed balance" is consistently implemented, so as to limit the huge proliferation of couplings in the full theory and obtain healthy dynamics at low energy. Since a superpotential which is third-order in spatial derivatives is not sufficient to guarantee the power... |
hep-th/9410036 | Vyjayanthi Chari | V. Chari and A. N. Pressley | Minimal Affinizations of Representations of Quantum Groups: the
simply--laced case | 25 pages | Lett.Math.Phys. 35 (1995) 99-114 | 10.1007/BF00750760 | null | hep-th math.QA | null | We continue our study of minimal affinizations for algebras of type D, E.
| [
{
"created": "Thu, 6 Oct 1994 20:44:54 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Chari",
"V.",
""
],
[
"Pressley",
"A. N.",
""
]
] | We continue our study of minimal affinizations for algebras of type D, E. |
hep-th/0605187 | Alexandra De Castro | A. De Castro and L. Quevedo | Non-singlet Q-deformed N=(1,0) and N=(1,1/2) U(1) actions | 14 pages, typos corrected, equation (2.8) replaced by a more
illustrative one, version to appear in PLB | Phys.Lett.B639:117-123,2006 | 10.1016/j.physletb.2006.06.013 | null | hep-th | null | In this paper we construct N=(1,0) and N=(1,1/2) non-singlet Q-deformed
supersymmetric U(1) actions in components. We obtain an exact expression for
the enhanced supersymmetry action by turning off particular degrees of freedom
of the deformation tensor. We analyze the behavior of the action upon restoring
weekly som... | [
{
"created": "Thu, 18 May 2006 18:04:43 GMT",
"version": "v1"
},
{
"created": "Tue, 20 Jun 2006 08:55:40 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"De Castro",
"A.",
""
],
[
"Quevedo",
"L.",
""
]
] | In this paper we construct N=(1,0) and N=(1,1/2) non-singlet Q-deformed supersymmetric U(1) actions in components. We obtain an exact expression for the enhanced supersymmetry action by turning off particular degrees of freedom of the deformation tensor. We analyze the behavior of the action upon restoring weekly some ... |
hep-th/0310047 | Irina Dymnikova | Irina Dymnikova | Cosmological term, mass, and space-time symmetry | 9 pages, 5 figures, Plenary talk at the Fourth International
Conference on Physics Beyond the Standard Model "Beyond the Desert'03",
Germany, 2003 | null | null | null | hep-th | null | In the spherically symmetric case the requirements of regularity of density
and pressures and finiteness of the ADM mass $m$, together with the weak energy
condition, define the family of asymptotically flat globally regular solutions
to the Einstein minimally coupled equations which includes the class of metrics
asy... | [
{
"created": "Mon, 6 Oct 2003 09:52:50 GMT",
"version": "v1"
},
{
"created": "Tue, 4 Nov 2003 15:58:48 GMT",
"version": "v2"
},
{
"created": "Thu, 18 Dec 2003 13:48:23 GMT",
"version": "v3"
},
{
"created": "Fri, 19 Dec 2003 13:50:22 GMT",
"version": "v4"
}
] | 2007-05-23 | [
[
"Dymnikova",
"Irina",
""
]
] | In the spherically symmetric case the requirements of regularity of density and pressures and finiteness of the ADM mass $m$, together with the weak energy condition, define the family of asymptotically flat globally regular solutions to the Einstein minimally coupled equations which includes the class of metrics asymp... |
2011.12968 | Carlo Ewerz | Paul Wittmer, Christian-Marcel Schmied, Thomas Gasenzer, Carlo Ewerz | Vortex motion quantifies strong dissipation in a holographic superfluid | 16 pages; videos and additional material at
https://www.thphys.uni-heidelberg.de/~holography/holoDGPE | Phys. Rev. Lett. 127, 101601 (2021) | 10.1103/PhysRevLett.127.101601 | null | hep-th cond-mat.quant-gas physics.flu-dyn | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Holographic duality provides a description of strongly coupled quantum
systems in terms of weakly coupled gravitational theories in a
higher-dimensional space. It is a challenge, however, to quantitatively
determine the physical parameters of the quantum systems corresponding to
generic holographic theories. Here, we... | [
{
"created": "Wed, 25 Nov 2020 19:00:02 GMT",
"version": "v1"
}
] | 2021-09-08 | [
[
"Wittmer",
"Paul",
""
],
[
"Schmied",
"Christian-Marcel",
""
],
[
"Gasenzer",
"Thomas",
""
],
[
"Ewerz",
"Carlo",
""
]
] | Holographic duality provides a description of strongly coupled quantum systems in terms of weakly coupled gravitational theories in a higher-dimensional space. It is a challenge, however, to quantitatively determine the physical parameters of the quantum systems corresponding to generic holographic theories. Here, we a... |
hep-th/0405086 | Diego Trancanelli | Simone Giombi, Riccardo Ricci, Daniel Robles-Llana and Diego
Trancanelli | A Note on Twistor Gravity Amplitudes | 14 pages, 6 figures. v2: minor changes, added reference | JHEP 0407 (2004) 059 | 10.1088/1126-6708/2004/07/059 | YITP-SB-04-24 | hep-th | null | In a recent paper, Witten proposed a surprising connection between
perturbative gauge theory and a certain topological model in twistor space. In
particular, he showed that gluon amplitudes are localized on holomorphic
curves. In this note we present some preliminary considerations on the
possibility of having a simi... | [
{
"created": "Mon, 10 May 2004 18:01:17 GMT",
"version": "v1"
},
{
"created": "Tue, 3 Aug 2004 22:01:06 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Giombi",
"Simone",
""
],
[
"Ricci",
"Riccardo",
""
],
[
"Robles-Llana",
"Daniel",
""
],
[
"Trancanelli",
"Diego",
""
]
] | In a recent paper, Witten proposed a surprising connection between perturbative gauge theory and a certain topological model in twistor space. In particular, he showed that gluon amplitudes are localized on holomorphic curves. In this note we present some preliminary considerations on the possibility of having a simila... |
hep-th/0008163 | Gen Yoneda | Gen Yoneda (Waseda U.) and Takesi Suzuki | No-interaction theorem without Hamiltonian and Lagrangian formalism:
invariant momentum on null cones | 5 pages, PTPTeX, no figures, Accepted for publication in
Prog.Theo.Phys | Prog.Theor.Phys.104:489,2000 | 10.1143/PTP.104.489 | null | hep-th gr-qc | null | In a previous paper (G.Yoneda, Proc.R.Soc.London, A445,(1994),221), we proved
the no-interaction theorem for four particles with the assumption that the
(linear and angular) momentum on space-like planes is invariant. In this paper,
we assume that the momentum on null cones is invariant and prove that there is
no int... | [
{
"created": "Mon, 21 Aug 2000 18:32:29 GMT",
"version": "v1"
}
] | 2011-08-17 | [
[
"Yoneda",
"Gen",
"",
"Waseda U."
],
[
"Suzuki",
"Takesi",
""
]
] | In a previous paper (G.Yoneda, Proc.R.Soc.London, A445,(1994),221), we proved the no-interaction theorem for four particles with the assumption that the (linear and angular) momentum on space-like planes is invariant. In this paper, we assume that the momentum on null cones is invariant and prove that there is no inter... |
hep-th/9906002 | DaeKil Park | D. K. Park, Soo-Young Lee, Hungsoo Kim | Spatial Compactification and Decay-Rate Behavior | 12 pages, 6 postscript figures included, accepted version in PLB | Phys.Lett. B463 (1999) 206-213 | 10.1016/S0370-2693(99)00979-X | null | hep-th | null | The pahse transition from instanton-dominated quantum tunneling regime to
sphaleron-dominated classical crossover regime is explored in (1+1)-dimensional
scalar field theory when spatial coordinate is compactified. It is shown that
the type of sphaleron transition is critically dependent on the circumference
of the s... | [
{
"created": "Tue, 1 Jun 1999 09:07:24 GMT",
"version": "v1"
},
{
"created": "Wed, 18 Aug 1999 19:11:55 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Park",
"D. K.",
""
],
[
"Lee",
"Soo-Young",
""
],
[
"Kim",
"Hungsoo",
""
]
] | The pahse transition from instanton-dominated quantum tunneling regime to sphaleron-dominated classical crossover regime is explored in (1+1)-dimensional scalar field theory when spatial coordinate is compactified. It is shown that the type of sphaleron transition is critically dependent on the circumference of the spa... |
1708.09598 | Alessandro Torrielli | Alessandro Torrielli | On $AdS_2/CFT_1$ transfer matrices, Bethe ansatz and scale invariance | 30 pages, 1 figure; v2: matching version accepted to J. Phys. A | null | 10.1088/1751-8121/aa9732 | DMUS-MP-17/08 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explicitly calculate the $AdS_2 \times S^2 \times T^6$ transfer-matrix
eigenvalues in the massless sector using the exact integrable S-matrix, for up
to 5 particles. This enables us to conjecture the general pattern. We use the
conjectured form of the eigenvalues to write down a set of massless Bethe
ansatz equati... | [
{
"created": "Thu, 31 Aug 2017 07:44:08 GMT",
"version": "v1"
},
{
"created": "Thu, 2 Nov 2017 10:12:58 GMT",
"version": "v2"
}
] | 2018-01-17 | [
[
"Torrielli",
"Alessandro",
""
]
] | We explicitly calculate the $AdS_2 \times S^2 \times T^6$ transfer-matrix eigenvalues in the massless sector using the exact integrable S-matrix, for up to 5 particles. This enables us to conjecture the general pattern. We use the conjectured form of the eigenvalues to write down a set of massless Bethe ansatz equation... |
1603.09108 | Kazuhiro Sakai | Kazuhiro Sakai | BPS index and 4d N=2 superconformal field theories | 17 pages, v2: some clarifications and a reference added, published
version | null | 10.1007/JHEP07(2016)046 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the BPS index for the four-dimensional rank-one N=2 superconformal
field theories H_0, H_1, H_2, E_6, E_7, E_8. We consider compactifications of
the E-string theory on T^2 in which these theories arise as low energy limits.
Using this realization we clarify the general structure of the BPS index. The
index i... | [
{
"created": "Wed, 30 Mar 2016 10:14:03 GMT",
"version": "v1"
},
{
"created": "Fri, 8 Jul 2016 11:47:05 GMT",
"version": "v2"
}
] | 2016-08-03 | [
[
"Sakai",
"Kazuhiro",
""
]
] | We study the BPS index for the four-dimensional rank-one N=2 superconformal field theories H_0, H_1, H_2, E_6, E_7, E_8. We consider compactifications of the E-string theory on T^2 in which these theories arise as low energy limits. Using this realization we clarify the general structure of the BPS index. The index is ... |
hep-th/0104057 | Djorjde Minic | P. Berglund, T. Hubsch, D. Minic | Localized Gravity and Large Hierarchy from String Theory ? | 10 pages, LaTeX | Phys.Lett.B512:155-160,2001 | 10.1016/S0370-2693(01)00665-7 | null | hep-th | null | Within a $D$-dimensional superstring spacetime, we construct a
non-supersymmetric brane-world with localized gravity and large hierarchy
between the scale in the bulk, $M_D$, and the scale on the brane, $M_{D-2}$.
The localization of gravity and the large hierarchy are both guaranteed by the
presence of non-trivial s... | [
{
"created": "Thu, 5 Apr 2001 22:53:38 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Berglund",
"P.",
""
],
[
"Hubsch",
"T.",
""
],
[
"Minic",
"D.",
""
]
] | Within a $D$-dimensional superstring spacetime, we construct a non-supersymmetric brane-world with localized gravity and large hierarchy between the scale in the bulk, $M_D$, and the scale on the brane, $M_{D-2}$. The localization of gravity and the large hierarchy are both guaranteed by the presence of non-trivial str... |
2211.12079 | Hiroki Wada | Okuto Morikawa, Hiroki Wada, Satoshi Yamaguchi | Phase structure of linear quiver gauge theories from anomaly matching | 20 pages, 6 figures | null | 10.1103/PhysRevD.107.045020 | OU-HET 1157 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the phase structure of the linear quiver gauge theory, using the
't Hooft anomaly matching condition. This theory is characterized by the length
$K$ of the quiver diagram. When $K$ is even, the symmetry and its anomaly are
the same as those of massless QCD. Therefore, one can expect that the
spontaneous s... | [
{
"created": "Tue, 22 Nov 2022 08:19:47 GMT",
"version": "v1"
},
{
"created": "Tue, 7 Feb 2023 02:27:21 GMT",
"version": "v2"
}
] | 2023-03-15 | [
[
"Morikawa",
"Okuto",
""
],
[
"Wada",
"Hiroki",
""
],
[
"Yamaguchi",
"Satoshi",
""
]
] | We consider the phase structure of the linear quiver gauge theory, using the 't Hooft anomaly matching condition. This theory is characterized by the length $K$ of the quiver diagram. When $K$ is even, the symmetry and its anomaly are the same as those of massless QCD. Therefore, one can expect that the spontaneous sym... |
2108.11416 | Moulindu Kundu | Jyotirmoy Bhattacharya, Diptarka Das, Sayan Kumar Das, Ankit Kumar
Jha, Moulindu Kundu | Numerical Bootstrap in Quantum Mechanics | V1: 14 pages, 8 figures, V2: 14 pages, 12 figures, new appendix (B)
added, new references added, published version | null | 10.1016/j.physletb.2021.136785 | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the effectiveness of the numerical bootstrap techniques recently
developed in arXiv:2004.10212 for quantum mechanical systems. We find that for
a double well potential the bootstrap method correctly captures
non-perturbative aspects. Using this technique we then investigate quantum
mechanical potentials rela... | [
{
"created": "Wed, 25 Aug 2021 18:14:55 GMT",
"version": "v1"
},
{
"created": "Mon, 17 Jan 2022 12:15:55 GMT",
"version": "v2"
}
] | 2022-01-19 | [
[
"Bhattacharya",
"Jyotirmoy",
""
],
[
"Das",
"Diptarka",
""
],
[
"Das",
"Sayan Kumar",
""
],
[
"Jha",
"Ankit Kumar",
""
],
[
"Kundu",
"Moulindu",
""
]
] | We study the effectiveness of the numerical bootstrap techniques recently developed in arXiv:2004.10212 for quantum mechanical systems. We find that for a double well potential the bootstrap method correctly captures non-perturbative aspects. Using this technique we then investigate quantum mechanical potentials relate... |
2106.13376 | Allen Stern | A. Pinzul and A. Stern | Exact solutions for scalars and spinors on quantized (Euclidean) $AdS_2$
and the correspondence principle | 34 pages | null | 10.1103/PhysRevD.104.126034 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We obtain the exact solutions to the field equations for massless scalar and
massless spinor fields on quantized two-dimensional anti-de Sitter space. We
then apply the AdS/CFT correspondence principle to get exact answers for the
two point correlation functions of the associated operators on the boundary.
The result... | [
{
"created": "Fri, 25 Jun 2021 01:02:58 GMT",
"version": "v1"
}
] | 2022-01-12 | [
[
"Pinzul",
"A.",
""
],
[
"Stern",
"A.",
""
]
] | We obtain the exact solutions to the field equations for massless scalar and massless spinor fields on quantized two-dimensional anti-de Sitter space. We then apply the AdS/CFT correspondence principle to get exact answers for the two point correlation functions of the associated operators on the boundary. The results ... |
1802.02580 | Adam Bzowski | Adam Bzowski, Alessandra Gnecchi, Thomas Hertog | Interactions resolve state-dependence in a toy-model of AdS black holes | 43 pages, 11 figures | null | 10.1007/JHEP06(2018)167 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the holographic description of a class of AdS black holes with
scalar hair involves dual field theories with a double well effective
potential. Black hole microstates have significant support around both vacua in
the dual, which correspond to perturbative degrees of freedom on opposite sides
of the horiz... | [
{
"created": "Wed, 7 Feb 2018 19:00:01 GMT",
"version": "v1"
}
] | 2018-08-01 | [
[
"Bzowski",
"Adam",
""
],
[
"Gnecchi",
"Alessandra",
""
],
[
"Hertog",
"Thomas",
""
]
] | We show that the holographic description of a class of AdS black holes with scalar hair involves dual field theories with a double well effective potential. Black hole microstates have significant support around both vacua in the dual, which correspond to perturbative degrees of freedom on opposite sides of the horizon... |
hep-th/9205072 | Bert Schellekens | A. N. Schellekens | Meromorphic c=24 Conformal Field Theories | 38 pages, CERN-TH.6478/92 | Commun.Math.Phys. 153 (1993) 159-186 | 10.1007/BF02099044 | null | hep-th | null | Modular invariant conformal field theories with just one primary field and
central charge $c=24$ are considered. It has been shown previously that if the
chiral algebra of such a theory contains spin-1 currents, it is either the
Leech lattice CFT, or it contains a Kac-Moody sub-algebra with total central
charge 24. I... | [
{
"created": "Wed, 20 May 1992 12:04:30 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Schellekens",
"A. N.",
""
]
] | Modular invariant conformal field theories with just one primary field and central charge $c=24$ are considered. It has been shown previously that if the chiral algebra of such a theory contains spin-1 currents, it is either the Leech lattice CFT, or it contains a Kac-Moody sub-algebra with total central charge 24. In ... |
0706.2983 | Ergin Sezgin | Carlo Iazeolla, Ergin Sezgin and Per Sundell | Real Forms of Complex Higher Spin Field Equations and New Exact
Solutions | 40 pages, latex | Nucl.Phys.B791:231-264,2008 | 10.1016/j.nuclphysb.2007.08.002 | null | hep-th | null | We formulate four dimensional higher spin gauge theories in spacetimes with
signature (4-p,p) and nonvanishing cosmological constant. Among them are chiral
models in Euclidean (4,0) and Kleinian (2,2) signature involving half-flat
gauge fields. Apart from the maximally symmetric solutions, including de Sitter
spaceti... | [
{
"created": "Wed, 20 Jun 2007 12:52:04 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Iazeolla",
"Carlo",
""
],
[
"Sezgin",
"Ergin",
""
],
[
"Sundell",
"Per",
""
]
] | We formulate four dimensional higher spin gauge theories in spacetimes with signature (4-p,p) and nonvanishing cosmological constant. Among them are chiral models in Euclidean (4,0) and Kleinian (2,2) signature involving half-flat gauge fields. Apart from the maximally symmetric solutions, including de Sitter spacetime... |
1904.03390 | Sibylle Driezen | Sibylle Driezen | Open strings in integrable deformations of $\sigma$-models | 11 pages, 1 figure, contribution to the PoS of CORFU2018 | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This contribution is based on a talk given by the author at the "Dualities
and Generalized Geometries" session of the Corfu Summer Institute 2018
workshops. We overview the results of [1], focusing our attention on integrable
$\lambda$-deformations of WZW models with boundaries.
| [
{
"created": "Sat, 6 Apr 2019 08:59:16 GMT",
"version": "v1"
}
] | 2019-04-09 | [
[
"Driezen",
"Sibylle",
""
]
] | This contribution is based on a talk given by the author at the "Dualities and Generalized Geometries" session of the Corfu Summer Institute 2018 workshops. We overview the results of [1], focusing our attention on integrable $\lambda$-deformations of WZW models with boundaries. |
0810.5659 | Andrei Barvinsky | A.O.Barvinsky, C.Deffayet and A.Yu.Kamenshchik | Density matrix of the Universe reloaded: origin of inflation and
cosmological acceleration | 18 pages, LaTeX, talk given by A.O.Barvinsky at QUARKS08 conference | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present an overview of a recently suggested new model of quantum initial
conditions for the Universe in the form of a cosmological density matrix. This
density matrix originally suggested in the Euclidean quantum gravity framework
turns out to describe the microcanonical ensemble in the Lorentzian quantum
gravity ... | [
{
"created": "Fri, 31 Oct 2008 11:09:11 GMT",
"version": "v1"
}
] | 2008-11-03 | [
[
"Barvinsky",
"A. O.",
""
],
[
"Deffayet",
"C.",
""
],
[
"Kamenshchik",
"A. Yu.",
""
]
] | We present an overview of a recently suggested new model of quantum initial conditions for the Universe in the form of a cosmological density matrix. This density matrix originally suggested in the Euclidean quantum gravity framework turns out to describe the microcanonical ensemble in the Lorentzian quantum gravity of... |
hep-th/9404110 | null | I. Volovich | Quantum Group Sheaf and Quantum Manifolds | 12 pages | null | null | SMI-94-2, CVR-94-10 | hep-th math.QA | null | The problem of introducing a dependence of elements of quantum group on
classical parameters is considered. It is suggested to interpret a homomorphism
from the algebra of functions on quantum group to the algebra of sections of a
sheaf of algebras on a classical manifold as describing such a dependence. It
is argued... | [
{
"created": "Tue, 19 Apr 1994 10:06:00 GMT",
"version": "v1"
}
] | 2008-02-03 | [
[
"Volovich",
"I.",
""
]
] | The problem of introducing a dependence of elements of quantum group on classical parameters is considered. It is suggested to interpret a homomorphism from the algebra of functions on quantum group to the algebra of sections of a sheaf of algebras on a classical manifold as describing such a dependence. It is argued t... |
0910.3845 | Mitsuo Tsumagari I | Mitsuo I. Tsumagari | The Physics of Q-balls | Ph.D. thesis, University of Nottingham, 156 pages (2009), Advisor:
Edmund J. Copeland | null | null | null | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this thesis we investigate the stationary properties and formation process
of a class of nontopological solitons, namely Q-balls. We explore both the
quantum-mechanical and classical stability of Q-balls that appear in
polynomial, gravity-mediated and gauge-mediated potentials. By presenting our
detailed analytic ... | [
{
"created": "Tue, 20 Oct 2009 14:11:16 GMT",
"version": "v1"
}
] | 2009-10-23 | [
[
"Tsumagari",
"Mitsuo I.",
""
]
] | In this thesis we investigate the stationary properties and formation process of a class of nontopological solitons, namely Q-balls. We explore both the quantum-mechanical and classical stability of Q-balls that appear in polynomial, gravity-mediated and gauge-mediated potentials. By presenting our detailed analytic an... |
0710.4088 | Christoph Adam | C. Adam, J. Sanchez-Guillen, A. Wereszczynski | Comment on ``Reduction of static field equation of Faddeev model to
first order PDE'', arXiv:0707.2207 | null | Phys.Lett.B661:378-380,2008 | 10.1016/j.physletb.2008.02.033 | null | hep-th | null | The authors of the article Phys. Lett. B 652 (2007) 384, (arXiv:0707.2207),
propose an interesting method to solve the Faddeev model by reducing it to a
set of first order PDEs. They first construct a vectorial quantity $\bm \alpha
$, depending on the original field and its first derivatives, in terms of which
the fi... | [
{
"created": "Mon, 22 Oct 2007 16:09:00 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Adam",
"C.",
""
],
[
"Sanchez-Guillen",
"J.",
""
],
[
"Wereszczynski",
"A.",
""
]
] | The authors of the article Phys. Lett. B 652 (2007) 384, (arXiv:0707.2207), propose an interesting method to solve the Faddeev model by reducing it to a set of first order PDEs. They first construct a vectorial quantity $\bm \alpha $, depending on the original field and its first derivatives, in terms of which the fiel... |
hep-th/0412164 | Edward Teo | Edward Teo | A no-go theorem for accelerating cosmologies from M-theory
compactifications | 11 pages, LaTeX; minor changes and clarifications made | Phys.Lett. B609 (2005) 181-186 | 10.1016/j.physletb.2005.01.064 | null | hep-th | null | It is known that four-dimensional cosmologies exhibiting transient phases of
acceleration can be obtained by compactifications of low-energy effective
string or M-theory on time-varying manifolds. In the four-dimensional theory,
the acceleration can be attributed to a quintessential scalar field with a
positive effec... | [
{
"created": "Wed, 15 Dec 2004 13:14:02 GMT",
"version": "v1"
},
{
"created": "Sun, 23 Jan 2005 14:04:33 GMT",
"version": "v2"
}
] | 2010-04-05 | [
[
"Teo",
"Edward",
""
]
] | It is known that four-dimensional cosmologies exhibiting transient phases of acceleration can be obtained by compactifications of low-energy effective string or M-theory on time-varying manifolds. In the four-dimensional theory, the acceleration can be attributed to a quintessential scalar field with a positive effecti... |
1906.09886 | Hui-Huang Chen | Hui-Huang Chen | Asymptotic Bethe ansatz of ABJM open spin chain from giant graviton | 16 pages, published version,typoes fixed | JHEP08(2019)109 | 10.1007/JHEP08(2019)109 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In our previous work, the two-loop integrability of ABJM determinant like
operator has been well established. In this paper, we push the integrability to
all loop orders. The asymptotic Bethe ansatz equations for ABJM determinant
like operator (open string attached on giant graviton) are obtained. In the
derivation, ... | [
{
"created": "Mon, 24 Jun 2019 12:36:44 GMT",
"version": "v1"
},
{
"created": "Thu, 27 Jun 2019 13:34:06 GMT",
"version": "v2"
},
{
"created": "Tue, 27 Aug 2019 02:23:45 GMT",
"version": "v3"
}
] | 2019-08-28 | [
[
"Chen",
"Hui-Huang",
""
]
] | In our previous work, the two-loop integrability of ABJM determinant like operator has been well established. In this paper, we push the integrability to all loop orders. The asymptotic Bethe ansatz equations for ABJM determinant like operator (open string attached on giant graviton) are obtained. In the derivation, th... |
hep-th/0204179 | Sebastian Silva | Sebastian Silva | Black hole entropy and thermodynamics from symmetries | LaTeX, 23 pages, no figures | Class.Quant.Grav. 19 (2002) 3947-3962 | 10.1088/0264-9381/19/15/306 | null | hep-th gr-qc | null | Given a boundary of spacetime preserved by a Diff(S^{1}) sub-algebra, we
propose a systematic method to compute the zero mode and the central extension
of the associated Virasoro algebra of charges. Using these values in the Cardy
formula, we may derive an associated statistical entropy to be compared with
the Bekens... | [
{
"created": "Mon, 22 Apr 2002 14:29:09 GMT",
"version": "v1"
},
{
"created": "Mon, 29 Apr 2002 11:58:52 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Silva",
"Sebastian",
""
]
] | Given a boundary of spacetime preserved by a Diff(S^{1}) sub-algebra, we propose a systematic method to compute the zero mode and the central extension of the associated Virasoro algebra of charges. Using these values in the Cardy formula, we may derive an associated statistical entropy to be compared with the Bekenste... |
hep-th/0309045 | Stephon Alexander H. | Stephon Alexander, Justin Malecki, Lee Smolin | Quantum Gravity and Inflation | 18 Pages, 2 Figures; major corrections to equations but prior results
still hold, updated references | Phys.Rev. D70 (2004) 044025 | 10.1103/PhysRevD.70.044025 | null | hep-th gr-qc | null | Using the Ashtekar-Sen variables of loop quantum gravity, a new class of
exact solutions to the equations of quantum cosmology is found for gravity
coupled to a scalar field, that corresponds to inflating universes. The scalar
field, which has an arbitrary potential, is treated as a time variable,
reducing the hamilt... | [
{
"created": "Wed, 3 Sep 2003 22:03:21 GMT",
"version": "v1"
},
{
"created": "Wed, 28 Jul 2004 22:14:15 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Alexander",
"Stephon",
""
],
[
"Malecki",
"Justin",
""
],
[
"Smolin",
"Lee",
""
]
] | Using the Ashtekar-Sen variables of loop quantum gravity, a new class of exact solutions to the equations of quantum cosmology is found for gravity coupled to a scalar field, that corresponds to inflating universes. The scalar field, which has an arbitrary potential, is treated as a time variable, reducing the hamilton... |
1211.4498 | Ruslan Metsaev | R. R. Metsaev | Conformal totally symmetric arbitrary spin fermionic fields | v2: 19 pages, minor changes in text, typos corrected | Proc.Steklov Inst.Math. 309 (2020) 202-218 | 10.1134/S0081543820030153 | FIAN-TD-2012-35 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Conformal totally symmetric arbitrary spin fermionic fields propagating in
the flat space-time of even dimension greater than or equal to four are
investigated. First-derivative metric-like formulation involving Fang-Fronsdal
kinetic operator for such fields is developed. Gauge invariant Lagrangian and
the correspond... | [
{
"created": "Mon, 19 Nov 2012 17:06:29 GMT",
"version": "v1"
},
{
"created": "Thu, 26 Nov 2020 15:48:16 GMT",
"version": "v2"
}
] | 2021-05-18 | [
[
"Metsaev",
"R. R.",
""
]
] | Conformal totally symmetric arbitrary spin fermionic fields propagating in the flat space-time of even dimension greater than or equal to four are investigated. First-derivative metric-like formulation involving Fang-Fronsdal kinetic operator for such fields is developed. Gauge invariant Lagrangian and the correspondin... |
1904.02713 | Johannes Knaute | Hugo A. Camargo, Michal P. Heller, Ro Jefferson, Johannes Knaute | Path integral optimization as circuit complexity | v2: added appendix on kappa=2 norm; minor changes to match PRL layout | Phys. Rev. Lett. 123, 011601 (2019) | 10.1103/PhysRevLett.123.011601 | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Early efforts to understand complexity in field theory have primarily
employed a geometric approach based on the concept of circuit complexity in
quantum information theory. In a parallel vein, it has been proposed that
certain deformations of the Euclidean path integral that prepares a given
operator or state may pr... | [
{
"created": "Thu, 4 Apr 2019 18:00:00 GMT",
"version": "v1"
},
{
"created": "Tue, 2 Jul 2019 13:27:50 GMT",
"version": "v2"
}
] | 2019-07-03 | [
[
"Camargo",
"Hugo A.",
""
],
[
"Heller",
"Michal P.",
""
],
[
"Jefferson",
"Ro",
""
],
[
"Knaute",
"Johannes",
""
]
] | Early efforts to understand complexity in field theory have primarily employed a geometric approach based on the concept of circuit complexity in quantum information theory. In a parallel vein, it has been proposed that certain deformations of the Euclidean path integral that prepares a given operator or state may prov... |
0705.4007 | Francesco Toppan | Z. Kuznetsova, M. Rojas and F. Toppan | On Supergroups with Odd Clifford Parameters and Supersymmetry with
Modified Leibniz Rule | Final version to be published in Int. J. Mod. Phys. A; 20 pages | Int.J.Mod.Phys.A23:309-326,2008 | 10.1142/S0217751X08038159 | CBPF-NF-009/07 | hep-th math-ph math.MP | null | We investigate supergroups with Grassmann parameters replaced by odd Clifford
parameters. The connection with non-anticommutative supersymmetry is discussed.
A Berezin-like calculus for odd Clifford variables is introduced. Fermionic
covariant derivatives for supergroups with odd Clifford variables are derived.
Appli... | [
{
"created": "Mon, 28 May 2007 07:35:42 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Oct 2007 02:27:08 GMT",
"version": "v2"
}
] | 2011-10-10 | [
[
"Kuznetsova",
"Z.",
""
],
[
"Rojas",
"M.",
""
],
[
"Toppan",
"F.",
""
]
] | We investigate supergroups with Grassmann parameters replaced by odd Clifford parameters. The connection with non-anticommutative supersymmetry is discussed. A Berezin-like calculus for odd Clifford variables is introduced. Fermionic covariant derivatives for supergroups with odd Clifford variables are derived. Applica... |
1506.05381 | Sergey Afonin | S. S. Afonin and I. V. Pusenkov | Soft wall model for a holographic superconductor | 17 pages, 16 figures | null | 10.1140/epjc/s10052-016-4191-9 | null | hep-th cond-mat.supr-con hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We apply the soft wall holographic model from hadron physics to a description
of the high-$T_c$ superconductivity. In comparison with the existing bottom-up
holographic superconductors, the proposed approach is more phenomenological. On
the other hand, it is much simpler and has more freedom for fitting the
conductiv... | [
{
"created": "Wed, 17 Jun 2015 16:39:10 GMT",
"version": "v1"
}
] | 2016-07-20 | [
[
"Afonin",
"S. S.",
""
],
[
"Pusenkov",
"I. V.",
""
]
] | We apply the soft wall holographic model from hadron physics to a description of the high-$T_c$ superconductivity. In comparison with the existing bottom-up holographic superconductors, the proposed approach is more phenomenological. On the other hand, it is much simpler and has more freedom for fitting the conductivit... |
2307.02710 | Budhaditya Bhattacharjee | Budhaditya Bhattacharjee and Jyotirmoy Mukherjee | Bulk reconstruction for normalizable and non-normalizable modes: p-forms
and the graviton | 43 pages, 3 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we consider the HKLL bulk reconstruction procedure for
$p$-form fields and graviton in empty AdS$_{d + 1}$. We derive spacelike HKLL
bulk reconstruction kernels for the normalizable and non-normalizable modes of
$p$-forms and graviton in the Poincar\'e patch of AdS$_{d + 1}$. The kernels
are first deri... | [
{
"created": "Thu, 6 Jul 2023 01:24:47 GMT",
"version": "v1"
}
] | 2023-07-07 | [
[
"Bhattacharjee",
"Budhaditya",
""
],
[
"Mukherjee",
"Jyotirmoy",
""
]
] | In this paper, we consider the HKLL bulk reconstruction procedure for $p$-form fields and graviton in empty AdS$_{d + 1}$. We derive spacelike HKLL bulk reconstruction kernels for the normalizable and non-normalizable modes of $p$-forms and graviton in the Poincar\'e patch of AdS$_{d + 1}$. The kernels are first derive... |
hep-th/0104055 | Patricio Gaete | Patricio Gaete and Iv\'an Schmidt | Remarks on Screening in a Gauge-Invariant Formalism | 13 pages, 1 figure, to appear in PRD | Phys.Rev. D64 (2001) 027702 | 10.1103/PhysRevD.64.027702 | USM-TH-101 | hep-th | null | In this paper we display a direct and physically attractive derivation of the
screening contribution to the interaction potential in the Chiral Schwinger
model and generalized Maxwell-Chern-Simons gauge theory. It is shown that these
results emerge naturally when a correct separation between gauge-invariant and
gauge... | [
{
"created": "Thu, 5 Apr 2001 19:09:52 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Gaete",
"Patricio",
""
],
[
"Schmidt",
"Iván",
""
]
] | In this paper we display a direct and physically attractive derivation of the screening contribution to the interaction potential in the Chiral Schwinger model and generalized Maxwell-Chern-Simons gauge theory. It is shown that these results emerge naturally when a correct separation between gauge-invariant and gauge d... |
2405.08072 | Maria Nocchi | Maria Nocchi | Random Bond perturbations of the $O(2)$ vector model | 8 pages | null | null | null | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the impact of quenched disorder in the critical $O(2)$ vector
model. We first review, in the modern language of Conformal Perturbation
Theory, the random temperature perturbation in $4-\epsilon$. Then, we present a
direct computation in $3d$. The pure CFT is now strongly interacting, and its
CFT data a... | [
{
"created": "Mon, 13 May 2024 18:00:03 GMT",
"version": "v1"
}
] | 2024-05-15 | [
[
"Nocchi",
"Maria",
""
]
] | We investigate the impact of quenched disorder in the critical $O(2)$ vector model. We first review, in the modern language of Conformal Perturbation Theory, the random temperature perturbation in $4-\epsilon$. Then, we present a direct computation in $3d$. The pure CFT is now strongly interacting, and its CFT data are... |
1905.00208 | Andrei Mironov | H. Awata, H. Kanno, A. Mironov, A. Morozov | Can tangle calculus be applicable to hyperpolynomials? | 29 pages | Nuclear Physics B 949 (2019) 114816 | 10.1016/j.nuclphysb.2019.114816 | FIAN/TD-02/19; IITP/TH-05/19; ITEP/TH-09/19; MIPT/TH-05/19 | hep-th math.GT math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We make a new attempt at the recently suggested program to express knot
polynomials through topological vertices, which can be considered as a possible
approach to the tangle calculus: we discuss the Macdonald deformation of the
relation between the convolution of two topological vertices and the HOMFLY-PT
invariant ... | [
{
"created": "Wed, 1 May 2019 07:24:27 GMT",
"version": "v1"
}
] | 2019-10-30 | [
[
"Awata",
"H.",
""
],
[
"Kanno",
"H.",
""
],
[
"Mironov",
"A.",
""
],
[
"Morozov",
"A.",
""
]
] | We make a new attempt at the recently suggested program to express knot polynomials through topological vertices, which can be considered as a possible approach to the tangle calculus: we discuss the Macdonald deformation of the relation between the convolution of two topological vertices and the HOMFLY-PT invariant of... |
0807.4678 | Mariam Bouhmadi-Lopez | Mariam Bouhmadi-Lopez and Antonio Ferrera | Crossing the cosmological constant line in a dilatonic brane-world model
with and without curvature corrections | 12 pages, 2 figures, RevTeX 4 | JCAP 0810:011,2008 | 10.1088/1475-7516/2008/10/011 | null | hep-th astro-ph gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a new brane-world model composed of a bulk -with a dilatonic
field-, plus a brane -with brane tension coupled to the dilaton-, cold dark
matter and an induced gravity term. It is possible to show that depending on
the nature of the coupling between the brane tension and the dilaton this model
can describ... | [
{
"created": "Tue, 29 Jul 2008 14:41:54 GMT",
"version": "v1"
}
] | 2011-02-07 | [
[
"Bouhmadi-Lopez",
"Mariam",
""
],
[
"Ferrera",
"Antonio",
""
]
] | We construct a new brane-world model composed of a bulk -with a dilatonic field-, plus a brane -with brane tension coupled to the dilaton-, cold dark matter and an induced gravity term. It is possible to show that depending on the nature of the coupling between the brane tension and the dilaton this model can describe ... |
2002.04835 | Blagoje Oblak | Blagoje Oblak | Hirota-Satsuma Dynamics as a Non-Relativistic Limit of KdV Equations | 9 pages. v2: typos corrected, added comments on integrability.
Published in Phys. Lett. A | null | 10.1016/j.physleta.2020.126389 | null | hep-th math-ph math.MP nlin.SI physics.flu-dyn | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider a system of two coupled KdV equations (one for left-movers, the
other for right-movers) and investigate its ultra-relativistic and
non-relativistic limits in the sense of BMS$_3$/GCA$_2$ symmetry. We show that
there is no local ultra-relativistic limit of the system with positive energy,
regardless of the... | [
{
"created": "Wed, 12 Feb 2020 08:17:55 GMT",
"version": "v1"
},
{
"created": "Sat, 7 Mar 2020 13:17:24 GMT",
"version": "v2"
}
] | 2020-03-10 | [
[
"Oblak",
"Blagoje",
""
]
] | We consider a system of two coupled KdV equations (one for left-movers, the other for right-movers) and investigate its ultra-relativistic and non-relativistic limits in the sense of BMS$_3$/GCA$_2$ symmetry. We show that there is no local ultra-relativistic limit of the system with positive energy, regardless of the c... |
1203.1054 | Raphael Flauger | Sergei Dubovsky, Raphael Flauger and Victor Gorbenko | Effective String Theory Revisited | 21 pages, 4 figures, v2: typo corrected, references added, published
version | JHEP 1209 (2012) 044 | 10.1007/JHEP09(2012)044 | null | hep-th hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit the effective field theory of long relativistic strings such as
confining flux tubes in QCD. We derive the Polchinski-Strominger interaction by
a calculation in static gauge. This interaction implies that a non-critical
string which initially oscillates in one direction gets excited in orthogonal
direction... | [
{
"created": "Mon, 5 Mar 2012 21:20:03 GMT",
"version": "v1"
},
{
"created": "Thu, 14 Feb 2013 22:29:34 GMT",
"version": "v2"
}
] | 2013-02-18 | [
[
"Dubovsky",
"Sergei",
""
],
[
"Flauger",
"Raphael",
""
],
[
"Gorbenko",
"Victor",
""
]
] | We revisit the effective field theory of long relativistic strings such as confining flux tubes in QCD. We derive the Polchinski-Strominger interaction by a calculation in static gauge. This interaction implies that a non-critical string which initially oscillates in one direction gets excited in orthogonal directions ... |
hep-th/0509181 | Vladimir Bazhanov | Vladimir V. Bazhanov and Sergey M. Sergeev | Zamolodchikov's Tetrahedron Equation and Hidden Structure of Quantum
Groups | v2: references added | J.Phys.A39:3295-3310,2006 | 10.1088/0305-4470/39/13/009 | null | hep-th math-ph math.MP math.QA nlin.SI | null | The tetrahedron equation is a three-dimensional generalization of the
Yang-Baxter equation. Its solutions define integrable three-dimensional lattice
models of statistical mechanics and quantum field theory. Their integrability
is not related to the size of the lattice, therefore the same solution of the
tetrahedron ... | [
{
"created": "Fri, 23 Sep 2005 02:24:34 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Oct 2005 06:57:56 GMT",
"version": "v2"
}
] | 2011-02-11 | [
[
"Bazhanov",
"Vladimir V.",
""
],
[
"Sergeev",
"Sergey M.",
""
]
] | The tetrahedron equation is a three-dimensional generalization of the Yang-Baxter equation. Its solutions define integrable three-dimensional lattice models of statistical mechanics and quantum field theory. Their integrability is not related to the size of the lattice, therefore the same solution of the tetrahedron eq... |
hep-th/9407152 | null | J.M. Isidro and A.V. Ramallo | Superconformal current algebras and topological field theories | 16 pages, phyzzx, US-FT-11/94 | Phys.Lett.B340:48-56,1994 | 10.1016/0370-2693(94)91296-3 | null | hep-th | null | Topological conformal field theories based on superconformal current algebras
are constructed. The models thus obtained are the supersymmetric version of the
$G/G$ coset theories. Their topological conformal algebra is generated by
operators of dimensions $1$, $2$ and $3$ and can be regarded as an extension of
the tw... | [
{
"created": "Sat, 23 Jul 1994 09:54:32 GMT",
"version": "v1"
}
] | 2011-08-12 | [
[
"Isidro",
"J. M.",
""
],
[
"Ramallo",
"A. V.",
""
]
] | Topological conformal field theories based on superconformal current algebras are constructed. The models thus obtained are the supersymmetric version of the $G/G$ coset theories. Their topological conformal algebra is generated by operators of dimensions $1$, $2$ and $3$ and can be regarded as an extension of the twis... |
1803.05359 | Tom\'a\v{s} Brauner | Mark P. Bogers and Tom\'a\v{s} Brauner | Lie-algebraic classification of effective theories with enhanced soft
limits | 1+48 pages; v2: minor changes and some references added, matches
version published in JHEP | JHEP05(2018)076 | 10.1007/JHEP05(2018)076 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A great deal of effort has recently been invested in developing methods of
calculating scattering amplitudes that bypass the traditional construction
based on Lagrangians and Feynman rules. Motivated by this progress, we
investigate the long-wavelength behavior of scattering amplitudes of massless
scalar particles: N... | [
{
"created": "Wed, 14 Mar 2018 15:39:07 GMT",
"version": "v1"
},
{
"created": "Mon, 14 May 2018 11:07:04 GMT",
"version": "v2"
}
] | 2018-05-15 | [
[
"Bogers",
"Mark P.",
""
],
[
"Brauner",
"Tomáš",
""
]
] | A great deal of effort has recently been invested in developing methods of calculating scattering amplitudes that bypass the traditional construction based on Lagrangians and Feynman rules. Motivated by this progress, we investigate the long-wavelength behavior of scattering amplitudes of massless scalar particles: Nam... |
2007.11603 | Andrea E. V. Ferrari | Mathew Bullimore, Andrea E. V. Ferrari, Heeyeon Kim, Guangyu Xu | The Twisted Index and Topological Saddles | 28 pages, typos corrected to align with published 2022 version | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The twisted index of 3d $\mathcal{N}=2$ gauge theories on $S^1 \times \Sigma$
has an algebro-geometric interpretation as the Witten index of an effective
supersymmetric quantum mechanics. In this paper, we consider the contributions
to the supersymmetric quantum mechanics from topological saddle points in
supersymmet... | [
{
"created": "Wed, 22 Jul 2020 18:01:20 GMT",
"version": "v1"
},
{
"created": "Thu, 18 Mar 2021 18:51:34 GMT",
"version": "v2"
},
{
"created": "Thu, 22 Jun 2023 07:07:51 GMT",
"version": "v3"
}
] | 2023-06-23 | [
[
"Bullimore",
"Mathew",
""
],
[
"Ferrari",
"Andrea E. V.",
""
],
[
"Kim",
"Heeyeon",
""
],
[
"Xu",
"Guangyu",
""
]
] | The twisted index of 3d $\mathcal{N}=2$ gauge theories on $S^1 \times \Sigma$ has an algebro-geometric interpretation as the Witten index of an effective supersymmetric quantum mechanics. In this paper, we consider the contributions to the supersymmetric quantum mechanics from topological saddle points in supersymmetri... |
2204.06672 | Katsuki Aoki | Katsuki Aoki, Mohammad Ali Gorji, Shinji Mukohyama, Kazufumi Takahashi | Effective Field Theory of Gravitating Continuum: Solids, Fluids, and
Aether Unified | 41 pages + appendices, 1 figure, 3 tables, added explanations,
published version | null | 10.1088/1475-7516/2022/08/072 | YITP-22-38, IPMU22-0017 | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the relativistic effective field theory (EFT) describing a
non-dissipative gravitating continuum. In addition to ordinary continua, namely
solids and fluids, we find an extraordinary more symmetric continuum, aether.
In particular, the symmetry of the aether concludes that a homogeneous and
isotropic s... | [
{
"created": "Wed, 13 Apr 2022 23:38:55 GMT",
"version": "v1"
},
{
"created": "Wed, 31 Aug 2022 14:06:28 GMT",
"version": "v2"
}
] | 2022-09-07 | [
[
"Aoki",
"Katsuki",
""
],
[
"Gorji",
"Mohammad Ali",
""
],
[
"Mukohyama",
"Shinji",
""
],
[
"Takahashi",
"Kazufumi",
""
]
] | We investigate the relativistic effective field theory (EFT) describing a non-dissipative gravitating continuum. In addition to ordinary continua, namely solids and fluids, we find an extraordinary more symmetric continuum, aether. In particular, the symmetry of the aether concludes that a homogeneous and isotropic sta... |
2003.03406 | Ying Zhao | Ying Zhao | Petz map and Python's lunch | Published version | J. High Energ. Phys. 2020, 38 (2020) | 10.1007/JHEP11(2020)038 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We look at the interior operator reconstruction from the point of view of
Petz map and study its complexity. We show that Petz maps can be written as
precursors under the condition of perfect recovery. When we have the entire
boundary system its complexity is related to the volume / action of the
wormhole from the bu... | [
{
"created": "Fri, 6 Mar 2020 19:31:35 GMT",
"version": "v1"
},
{
"created": "Thu, 12 Nov 2020 16:53:02 GMT",
"version": "v2"
}
] | 2020-11-13 | [
[
"Zhao",
"Ying",
""
]
] | We look at the interior operator reconstruction from the point of view of Petz map and study its complexity. We show that Petz maps can be written as precursors under the condition of perfect recovery. When we have the entire boundary system its complexity is related to the volume / action of the wormhole from the bulk... |
hep-th/9311025 | Samir Mathur | Samir D. Mathur | Real Time Propagator in the First Quantised Formalism | pages, plain tex | null | null | null | hep-th | null | We argue that a basic modification must be made to the first quantised
formalism of string theory if the physics of `particle creation' is to be
correctly described. The analogous quantisation of the relativistic particle is
performed, and it is shown that the proper time along the world line must go
both forwards an... | [
{
"created": "Thu, 4 Nov 1993 03:43:30 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Mathur",
"Samir D.",
""
]
] | We argue that a basic modification must be made to the first quantised formalism of string theory if the physics of `particle creation' is to be correctly described. The analogous quantisation of the relativistic particle is performed, and it is shown that the proper time along the world line must go both forwards and ... |
0802.2453 | Steven Thomas | Vincenzo Cal\`o and Steven Thomas | Phase Transitions in Separated $D_{p-1}$ and anti-$D_{p-1}$ Branes at
Finite Temperature | 25 pages, 4 figures; Clarifications added to Section 3 concerning
winding modes; updated plots of the effective potential in section 4; typos
corrected. Version to be published in JHEP | JHEP 0806:093,2008 | 10.1088/1126-6708/2008/06/093 | QMUL-PH-08-04 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider a pair of parallel ${\rm D}_{p-1}$ and anti-${\rm D}_{p-1}$
branes in flat space, with a finite separation $d$ along some perpendicular
spatial direction and at finite temperature. If this spatial direction is
compactified on a circle then by T-duality, the system is equivalent to a ${\rm
D}_{p}$-anti ${\... | [
{
"created": "Mon, 18 Feb 2008 10:41:35 GMT",
"version": "v1"
},
{
"created": "Wed, 18 Jun 2008 15:12:52 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Calò",
"Vincenzo",
""
],
[
"Thomas",
"Steven",
""
]
] | We consider a pair of parallel ${\rm D}_{p-1}$ and anti-${\rm D}_{p-1}$ branes in flat space, with a finite separation $d$ along some perpendicular spatial direction and at finite temperature. If this spatial direction is compactified on a circle then by T-duality, the system is equivalent to a ${\rm D}_{p}$-anti ${\rm... |
2212.13838 | Sitender Kashyap | Sitender Pratap Kashyap | The Mostly BRST Exact Operator in Superstrings | null | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | A careful gauge fixing of the conformal killing group (CKG) on genus zero
surfaces in bosonic string theory gives non-vanishing two point amplitudes that
match the corresponding field theory expressions arXiv:1906.06051,
arXiv:1909.03672 . An important ingredient for gauge fixing two point
amplitudes in arXiv:1909.03... | [
{
"created": "Wed, 28 Dec 2022 14:45:20 GMT",
"version": "v1"
}
] | 2022-12-29 | [
[
"Kashyap",
"Sitender Pratap",
""
]
] | A careful gauge fixing of the conformal killing group (CKG) on genus zero surfaces in bosonic string theory gives non-vanishing two point amplitudes that match the corresponding field theory expressions arXiv:1906.06051, arXiv:1909.03672 . An important ingredient for gauge fixing two point amplitudes in arXiv:1909.0367... |
1909.02003 | Julio Parra-Martinez | Alex Edison, Enrico Herrmann, Julio Parra-Martinez, Jaroslav Trnka | Gravity loop integrands from the ultraviolet | 33 pages; Updated funding acknowledgements; Added many clarifying
statements; Published version | SciPost Phys. 10, 016 (2021) | 10.21468/SciPostPhys.10.1.016 | UUITP-38/19 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We demonstrate that loop integrands of (super-)gravity scattering amplitudes
possess surprising properties in the ultraviolet (UV) region. In particular, we
study the scaling of multi-particle unitarity cuts for asymptotically large
momenta and expose an improved UV behavior of four-dimensional cuts through
seven loo... | [
{
"created": "Wed, 4 Sep 2019 18:00:00 GMT",
"version": "v1"
},
{
"created": "Sun, 29 Sep 2019 11:20:04 GMT",
"version": "v2"
},
{
"created": "Tue, 14 Jan 2020 09:07:54 GMT",
"version": "v3"
},
{
"created": "Mon, 15 Feb 2021 17:41:59 GMT",
"version": "v4"
}
] | 2021-02-16 | [
[
"Edison",
"Alex",
""
],
[
"Herrmann",
"Enrico",
""
],
[
"Parra-Martinez",
"Julio",
""
],
[
"Trnka",
"Jaroslav",
""
]
] | We demonstrate that loop integrands of (super-)gravity scattering amplitudes possess surprising properties in the ultraviolet (UV) region. In particular, we study the scaling of multi-particle unitarity cuts for asymptotically large momenta and expose an improved UV behavior of four-dimensional cuts through seven loops... |
hep-th/0105111 | Gary T. Horowitz | Gary T. Horowitz and Kengo Maeda | Fate of the Black String Instability | 11 pages, v2: few clarifications and references added | Phys.Rev.Lett. 87 (2001) 131301 | 10.1103/PhysRevLett.87.131301 | null | hep-th gr-qc | null | Gregory and Laflamme showed that certain nonextremal black strings (and
p-branes) are unstable to linearized perturbations. It is widely believed that
this instability will cause the black string horizon to classically pinch off
and then quantum mechanically separate, resulting in higher dimensional black
holes. We a... | [
{
"created": "Fri, 11 May 2001 21:26:50 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Jun 2001 21:13:36 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Horowitz",
"Gary T.",
""
],
[
"Maeda",
"Kengo",
""
]
] | Gregory and Laflamme showed that certain nonextremal black strings (and p-branes) are unstable to linearized perturbations. It is widely believed that this instability will cause the black string horizon to classically pinch off and then quantum mechanically separate, resulting in higher dimensional black holes. We arg... |
hep-th/9403111 | Sen-Ben Liao | Sen-Ben Liao and Janos Polonyi | Renormalization Group and Universality | 32pp in plain tex; revised version to appear in PRD | Phys.Rev. D51 (1995) 4474-4493 | 10.1103/PhysRevD.51.4474 | DUKE-TH-93-64, LPT-94-3 | hep-th | null | It is argued that universality is severely limited for models with multiple
fixed points. As a demonstration the renormalization group equations are
presented for the potential and the wave function renormalization constants in
the $O(N)$ scalar field theory. Our equations are superior compared with the
usual approac... | [
{
"created": "Fri, 18 Mar 1994 20:47:32 GMT",
"version": "v1"
},
{
"created": "Sun, 20 Nov 1994 09:50:52 GMT",
"version": "v2"
},
{
"created": "Fri, 3 Feb 1995 03:17:04 GMT",
"version": "v3"
}
] | 2009-10-28 | [
[
"Liao",
"Sen-Ben",
""
],
[
"Polonyi",
"Janos",
""
]
] | It is argued that universality is severely limited for models with multiple fixed points. As a demonstration the renormalization group equations are presented for the potential and the wave function renormalization constants in the $O(N)$ scalar field theory. Our equations are superior compared with the usual approach ... |
2207.07701 | Ruth Shir | E. Rabinovici, A. S\'anchez-Garrido, R. Shir and J. Sonner | Krylov complexity from integrability to chaos | 18 pages + appendices; v2: Minor corrections + added references | null | 10.1007/JHEP07(2022)151 | null | hep-th cond-mat.str-el quant-ph | http://creativecommons.org/licenses/by/4.0/ | We apply a notion of quantum complexity, called "Krylov complexity", to study
the evolution of systems from integrability to chaos. For this purpose we
investigate the integrable XXZ spin chain, enriched with an integrability
breaking deformation that allows one to interpolate between integrable and
chaotic behavior.... | [
{
"created": "Fri, 15 Jul 2022 18:51:13 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Aug 2022 20:45:42 GMT",
"version": "v2"
}
] | 2022-08-12 | [
[
"Rabinovici",
"E.",
""
],
[
"Sánchez-Garrido",
"A.",
""
],
[
"Shir",
"R.",
""
],
[
"Sonner",
"J.",
""
]
] | We apply a notion of quantum complexity, called "Krylov complexity", to study the evolution of systems from integrability to chaos. For this purpose we investigate the integrable XXZ spin chain, enriched with an integrability breaking deformation that allows one to interpolate between integrable and chaotic behavior. K... |
hep-th/9802105 | Tatsuo Suzuki | Kazuyuki Fujii, Tatsuo Suzuki | Nonlinear Sigma Models in (1+2)-Dimensions and An Infinite Number of
Conserved Currents | 14 pages, AMSLaTex | Lett.Math.Phys. 46 (1998) 49-59 | null | null | hep-th | null | We treat in this paper non-linear sigma models such as $CP^1$-model,
$QP^1$-model and etc, in 1+2 dimensions. For submodels of such ones we
definitely construct an infinite number of nontrivial conserved currents. Our
result is a generalization of that of authors (Alvarez, Ferreira and Guillen).
| [
{
"created": "Sat, 14 Feb 1998 03:21:42 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Fujii",
"Kazuyuki",
""
],
[
"Suzuki",
"Tatsuo",
""
]
] | We treat in this paper non-linear sigma models such as $CP^1$-model, $QP^1$-model and etc, in 1+2 dimensions. For submodels of such ones we definitely construct an infinite number of nontrivial conserved currents. Our result is a generalization of that of authors (Alvarez, Ferreira and Guillen). |
1611.08346 | Marc Andre Heller | Marc Andre Heller, Noriaki Ikeda and Satoshi Watamura | Unified picture of non-geometric fluxes and T-duality in double field
theory via graded symplectic manifolds | 44 pages | null | 10.1007/JHEP02(2017)078 | TU-1036 | hep-th math-ph math.DG math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We give a systematic derivation of the local expressions of the NS H-flux,
geometric F- as well as non-geometric Q- and R-fluxes in terms of bivector
beta- and two-form B-potentials including vielbeins. They are obtained using a
supergeometric method on QP-manifolds by twist of the standard Courant
algebroid on the g... | [
{
"created": "Fri, 25 Nov 2016 03:35:56 GMT",
"version": "v1"
}
] | 2017-03-08 | [
[
"Heller",
"Marc Andre",
""
],
[
"Ikeda",
"Noriaki",
""
],
[
"Watamura",
"Satoshi",
""
]
] | We give a systematic derivation of the local expressions of the NS H-flux, geometric F- as well as non-geometric Q- and R-fluxes in terms of bivector beta- and two-form B-potentials including vielbeins. They are obtained using a supergeometric method on QP-manifolds by twist of the standard Courant algebroid on the gen... |
hep-th/0211153 | Bozhidar Zakhariev Iliev | Bozhidar Z. Iliev (Institute for Nuclear Research and Nuclear Energy,
Bulgarian Academy of Sciences, Sofia, Bulgaria) | On angular momentum operator in quantum field theory | 13 LaTeX pages. The packages AMS-LaTeX and amsfonts are required. For
related papers, visit the "publication" pages at
http://theo.inrne.bas.bg/~bozho/ | In: Frontiers in quantum physics research, Editors F. Columbus and
V. Krasnoholovets, Nova Science Pub., Inc., New York, 2004, pp.129-143 | null | null | hep-th math-ph math.MP quant-ph | null | Relations between two definitions of (total) angular momentum operator, as a
generator of rotations and in the Lagrangian formalism, are explored in quantum
field theory. Generally, these definitions result in different angular momentum
operators, which are suitable for different purposes in the theory. From the
spin... | [
{
"created": "Sun, 17 Nov 2002 14:37:01 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Iliev",
"Bozhidar Z.",
"",
"Institute for Nuclear Research and Nuclear Energy,\n Bulgarian Academy of Sciences, Sofia, Bulgaria"
]
] | Relations between two definitions of (total) angular momentum operator, as a generator of rotations and in the Lagrangian formalism, are explored in quantum field theory. Generally, these definitions result in different angular momentum operators, which are suitable for different purposes in the theory. From the spin a... |
2104.02311 | Inori Ueba | Tomonori Inoue, Makoto Sakamoto, Inori Ueba | Instantons and Berry's connections on quantum graph | 18 pages, 3figures | null | 10.1088/1751-8121/ac17a3 | KOBE-TH-21-01 | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we study non-Abelian Berry's connections in the parameter
space of boundary conditions for Dirac zero modes on quantum graphs. We apply
the ADHM construction, which is the method for constructing Yang-Mills
instanton solutions, to the Berry's connections. Then we find that the
instanton configurations ... | [
{
"created": "Tue, 6 Apr 2021 06:27:24 GMT",
"version": "v1"
},
{
"created": "Sat, 21 Aug 2021 05:20:32 GMT",
"version": "v2"
}
] | 2021-09-01 | [
[
"Inoue",
"Tomonori",
""
],
[
"Sakamoto",
"Makoto",
""
],
[
"Ueba",
"Inori",
""
]
] | In this paper, we study non-Abelian Berry's connections in the parameter space of boundary conditions for Dirac zero modes on quantum graphs. We apply the ADHM construction, which is the method for constructing Yang-Mills instanton solutions, to the Berry's connections. Then we find that the instanton configurations ap... |
1805.07963 | Gokhan Alkac | Gokhan Alkac, Bayram Tekin | Holographic c-theorem and Born-Infeld Gravity Theories | 18 pages, minor corrections, version accepted for publication in
Physical Review D | Phys. Rev. D 98, 046013 (2018) | 10.1103/PhysRevD.98.046013 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The requirement of the existence of a holographic c-function for higher
derivative theories is a very restrictive one and hence most theories do not
possess this property. Here, we show that, when some of the parameters are
fixed, the $D\geq3$ Born-Infeld gravity theories admit a holographic
c-function. We work out t... | [
{
"created": "Mon, 21 May 2018 09:50:41 GMT",
"version": "v1"
},
{
"created": "Mon, 2 Jul 2018 13:13:07 GMT",
"version": "v2"
},
{
"created": "Tue, 14 Aug 2018 19:49:32 GMT",
"version": "v3"
}
] | 2018-08-22 | [
[
"Alkac",
"Gokhan",
""
],
[
"Tekin",
"Bayram",
""
]
] | The requirement of the existence of a holographic c-function for higher derivative theories is a very restrictive one and hence most theories do not possess this property. Here, we show that, when some of the parameters are fixed, the $D\geq3$ Born-Infeld gravity theories admit a holographic c-function. We work out the... |
hep-th/9609111 | Dieter Luest | Gabriel Lopes Cardoso, Gottfried Curio, Dieter Lust, Thomas Mohaupt | On the Duality between the Heterotic String and F-Theory in 8 Dimensions | 10 pages, LaTeX | Phys.Lett.B389:479-484,1996 | 10.1016/S0370-2693(96)01303-2 | CERN-TH/96-232, HUB-EP-96/49 | hep-th | null | In this note we compare the moduli spaces of the heterotic string
compactified on a two-torus and F-Theory compactified on an elliptic K3 surface
for the case of an unbroken E8 x E8 gauge group. The explicit map relating the
deformation parameters alpha and beta of the F-Theory K3 surface to the moduli
T and U of the... | [
{
"created": "Fri, 13 Sep 1996 13:33:15 GMT",
"version": "v1"
}
] | 2009-10-07 | [
[
"Cardoso",
"Gabriel Lopes",
""
],
[
"Curio",
"Gottfried",
""
],
[
"Lust",
"Dieter",
""
],
[
"Mohaupt",
"Thomas",
""
]
] | In this note we compare the moduli spaces of the heterotic string compactified on a two-torus and F-Theory compactified on an elliptic K3 surface for the case of an unbroken E8 x E8 gauge group. The explicit map relating the deformation parameters alpha and beta of the F-Theory K3 surface to the moduli T and U of the h... |
hep-th/0412013 | Ricardo Renan Landim | L. Gonzaga, M. S. Cunha and R. R. Landim | Topological mass generation to antisymmetric tensor matter field | 5 pages, to appear in Europhysics Letters | Europhys.Lett.69:184-188,2005 | 10.1209/epl/i2004-10336-9 | null | hep-th | null | We propose a mechanism to give mass to tensor matter field which preserve the
U(1) symmetry. We introduce a complex vector field that couples with the tensor
in a topological term. We also analyze the influence of the kinetic terms of
the complex vector in our mechanism.
| [
{
"created": "Wed, 1 Dec 2004 17:58:44 GMT",
"version": "v1"
}
] | 2011-07-19 | [
[
"Gonzaga",
"L.",
""
],
[
"Cunha",
"M. S.",
""
],
[
"Landim",
"R. R.",
""
]
] | We propose a mechanism to give mass to tensor matter field which preserve the U(1) symmetry. We introduce a complex vector field that couples with the tensor in a topological term. We also analyze the influence of the kinetic terms of the complex vector in our mechanism. |
hep-th/0105080 | Satoshi Matsuda | Satoshi Matsuda | Gravitational Stability and Screening Effect from Extra Timelike
Dimensions | 4 pages, based on the invited talk at the XXXVIth Rencontres de
Moriond, to appear in proceedings. Typos corrected | null | null | KUCP-0181 | hep-th | null | We discuss extra timelike dimensions and their effects on the gravitational
stability of spherical massive bodies. Here we specifically report our results
for the case of one extra timelike dimension where we have made analytically
rigorous investigations on the tachyonic graviton exchange due to the infinite
tower o... | [
{
"created": "Wed, 9 May 2001 06:59:52 GMT",
"version": "v1"
},
{
"created": "Thu, 10 May 2001 09:05:16 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Matsuda",
"Satoshi",
""
]
] | We discuss extra timelike dimensions and their effects on the gravitational stability of spherical massive bodies. Here we specifically report our results for the case of one extra timelike dimension where we have made analytically rigorous investigations on the tachyonic graviton exchange due to the infinite tower of ... |
1305.5767 | Paul S. Aspinwall | Nicolas Addington and Paul S. Aspinwall | Categories of Massless D-Branes and del Pezzo Surfaces | LaTeX, 40 pages, refs added | J. High Energy Phys. 7(176):39pp., 2013 | 10.1007/JHEP07(2013)176 | null | hep-th math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In analogy with the physical concept of a massless D-brane, we define a
notion of "Q-masslessness" for objects in the derived category. This is defined
in terms of monodromy around singularities in the stringy Kahler moduli space
and is relatively easy to study using spherical functors. We consider several
examples i... | [
{
"created": "Fri, 24 May 2013 15:19:55 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Jun 2013 17:38:08 GMT",
"version": "v2"
}
] | 2016-08-18 | [
[
"Addington",
"Nicolas",
""
],
[
"Aspinwall",
"Paul S.",
""
]
] | In analogy with the physical concept of a massless D-brane, we define a notion of "Q-masslessness" for objects in the derived category. This is defined in terms of monodromy around singularities in the stringy Kahler moduli space and is relatively easy to study using spherical functors. We consider several examples in ... |
1006.3346 | Dmitriy Drichel Dipl.-Phys. | Dmitriy Drichel, Michael Flohr | Correlation Functions in N=3 Superconformal Theory | 14 pages, jheppub class | null | null | ITP-UH-11/10 | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using a superspace representation of the N=3 Neveau-Schwarz super Virasoro
algebra, we find solutions of N=3 super Ward identities. Global transformations
generated by the non-abelian supercurrent require not only superfields, but
also functions of Grassmann variables (in particular correlation functions and
their li... | [
{
"created": "Thu, 17 Jun 2010 00:01:54 GMT",
"version": "v1"
},
{
"created": "Sun, 20 Jun 2010 20:38:32 GMT",
"version": "v2"
},
{
"created": "Mon, 31 Jan 2011 20:33:44 GMT",
"version": "v3"
}
] | 2011-02-01 | [
[
"Drichel",
"Dmitriy",
""
],
[
"Flohr",
"Michael",
""
]
] | Using a superspace representation of the N=3 Neveau-Schwarz super Virasoro algebra, we find solutions of N=3 super Ward identities. Global transformations generated by the non-abelian supercurrent require not only superfields, but also functions of Grassmann variables (in particular correlation functions and their line... |
hep-th/0308202 | Axel Krause | Gottfried Curio (Humboldt U., Berlin), Axel Krause (Maryland U.) | Enlarging the Parameter Space of Heterotic M-Theory Flux
Compactifications to Phenomenological Viability | 30 pages, 2 figures, v2: references added, v3: more references added,
v4: 11d exact solution shown to be origin of 5d domain wall solution | Nucl.Phys. B693 (2004) 195-222 | 10.1016/j.nuclphysb.2004.06.032 | HU-EP-03/42, UMD-PP-03-049 | hep-th | null | Heterotic M-Theory is a promising candidate for that corner of M-theory which
makes contact with the real world. However, while the theory requires one of
its expansion parameters, $\epsilon$, to be perturbatively small, a successful
phenomenology requires $\epsilon = {\cal O}(1)$. We show that the constraint to
have... | [
{
"created": "Fri, 29 Aug 2003 18:35:52 GMT",
"version": "v1"
},
{
"created": "Fri, 5 Sep 2003 20:13:15 GMT",
"version": "v2"
},
{
"created": "Mon, 15 Sep 2003 20:42:54 GMT",
"version": "v3"
},
{
"created": "Mon, 14 Jun 2004 21:47:51 GMT",
"version": "v4"
}
] | 2010-04-05 | [
[
"Curio",
"Gottfried",
"",
"Humboldt U., Berlin"
],
[
"Krause",
"Axel",
"",
"Maryland U."
]
] | Heterotic M-Theory is a promising candidate for that corner of M-theory which makes contact with the real world. However, while the theory requires one of its expansion parameters, $\epsilon$, to be perturbatively small, a successful phenomenology requires $\epsilon = {\cal O}(1)$. We show that the constraint to have s... |
1109.5161 | Dean Carmi | Dean Carmi | TeV Scale Strings and Scattering Amplitudes at the LHC | 151 pages, 28 figures. Minor corrections made | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study aspects of TeV string scale models of intersecting D-branes. The
gauge bosons arise from strings ending on stacks of D-branes, whereas chiral
matter arises from strings stretched between intersecting D-branes. Our focus
is on scattering amplitudes (at tree-level), Regge states (string excitations),
and colli... | [
{
"created": "Fri, 23 Sep 2011 19:12:46 GMT",
"version": "v1"
},
{
"created": "Thu, 3 Nov 2011 15:39:33 GMT",
"version": "v2"
},
{
"created": "Tue, 3 Apr 2012 20:21:42 GMT",
"version": "v3"
},
{
"created": "Fri, 7 Nov 2014 16:53:48 GMT",
"version": "v4"
},
{
"crea... | 2015-08-18 | [
[
"Carmi",
"Dean",
""
]
] | We study aspects of TeV string scale models of intersecting D-branes. The gauge bosons arise from strings ending on stacks of D-branes, whereas chiral matter arises from strings stretched between intersecting D-branes. Our focus is on scattering amplitudes (at tree-level), Regge states (string excitations), and collide... |
hep-th/0010283 | Katsuhiko Ohnishi | H.Hatanaka, S.Matsumoto, K.Ohnishi and M.Sakamoto | Vacuum Structure of Twisted Scalar Field Theories on M^{D-1} \otimes S^1 | 27 pages, 4 figures, LaTex2e | Phys.Rev. D63 (2001) 105003 | 10.1103/PhysRevD.63.105003 | KOBE-TH-00-08, ICRR-REPORT-467-2000-11 | hep-th | null | We study scalar field theories on M^{D-1} \otimes S^1, which allow to impose
twisted boundary conditions for the S^1 direction, in detail and report several
interesting properties overlooked so far. One of characteristic features is the
appearance of critical radii of the circle S^1. A phase transition can occur at
t... | [
{
"created": "Tue, 31 Oct 2000 05:29:13 GMT",
"version": "v1"
},
{
"created": "Fri, 10 Nov 2000 04:34:07 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Hatanaka",
"H.",
""
],
[
"Matsumoto",
"S.",
""
],
[
"Ohnishi",
"K.",
""
],
[
"Sakamoto",
"M.",
""
]
] | We study scalar field theories on M^{D-1} \otimes S^1, which allow to impose twisted boundary conditions for the S^1 direction, in detail and report several interesting properties overlooked so far. One of characteristic features is the appearance of critical radii of the circle S^1. A phase transition can occur at the... |
2001.06756 | Katsuki Aoki | Katsuki Aoki and Hayato Motohashi | Ghost from constraints: a generalization of Ostrogradsky theorem | 28 pages, 1 figure, improved discussions, accepted for publication in
JCAP | JCAP 08 (2020) 026 | 10.1088/1475-7516/2020/08/026 | YITP-20-06 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Ostrogradsky theorem states that Hamiltonian is unbounded when Euler-Lagrange
equations are higher than second-order differential equations under the
nondegeneracy assumption. Since higher-order nondegenerate Lagrangian can be
always recast into an equivalent system with at most first-order derivatives by
introducing... | [
{
"created": "Sun, 19 Jan 2020 02:24:57 GMT",
"version": "v1"
},
{
"created": "Wed, 8 Jul 2020 06:22:33 GMT",
"version": "v2"
}
] | 2020-09-08 | [
[
"Aoki",
"Katsuki",
""
],
[
"Motohashi",
"Hayato",
""
]
] | Ostrogradsky theorem states that Hamiltonian is unbounded when Euler-Lagrange equations are higher than second-order differential equations under the nondegeneracy assumption. Since higher-order nondegenerate Lagrangian can be always recast into an equivalent system with at most first-order derivatives by introducing a... |
1404.3495 | Stuart Dowker | J.S.Dowker | Imaginary mass lens space determinants | 9 pages. 4 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Functional determinants for a single scalar field with negative mass squared
are evaluated on homogeneous lens spaces. For example, on even order spaces,
the Hartle--Hawking wave function oscillates about its zeros with increasing
amplitude as the (imaginary) mass increases. I also present results for the
binary tetr... | [
{
"created": "Mon, 14 Apr 2014 09:03:23 GMT",
"version": "v1"
}
] | 2014-04-15 | [
[
"Dowker",
"J. S.",
""
]
] | Functional determinants for a single scalar field with negative mass squared are evaluated on homogeneous lens spaces. For example, on even order spaces, the Hartle--Hawking wave function oscillates about its zeros with increasing amplitude as the (imaginary) mass increases. I also present results for the binary tetrah... |
hep-th/0607137 | Pedro Gonzalez-Diaz | Pedro F. Gonzalez-Diaz (IMAFF, Csic, Madrid) | Some notes on the Big Trip | 8 pages, no figures, LaTex | Phys.Lett. B635 (2006) 1-6 | 10.1016/j.physletb.2006.02.046 | IMAFF-RCA-06-08 | hep-th | null | The big trip is a cosmological process thought to occur in the future by
which the entire universe would be engulfed inside a gigantic wormhole and
might travel through it along space and time. In this paper we discuss
different arguments that have been raised against the viability of that
process, reaching the concl... | [
{
"created": "Thu, 20 Jul 2006 18:45:26 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Gonzalez-Diaz",
"Pedro F.",
"",
"IMAFF, Csic, Madrid"
]
] | The big trip is a cosmological process thought to occur in the future by which the entire universe would be engulfed inside a gigantic wormhole and might travel through it along space and time. In this paper we discuss different arguments that have been raised against the viability of that process, reaching the conclus... |
2002.05010 | Kazuki Hasebe | Kazuki Hasebe | $SO(5)$ Landau Models and Nested Nambu Matrix Geometry | 1+52 papes, 8 figures, minor modifications | Nucl.Phys. B 956 (2020) 115012 | 10.1016/j.nuclphysb.2020.115012 | null | hep-th cond-mat.str-el math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The $SO(5)$ Landau model is the mathematical platform of the 4D quantum Hall
effect and provide a rare opportunity for a physical realization of the fuzzy
four-sphere. We present an integrated analysis of the $SO(5)$ Landau models and
the associated matrix geometries through the Landau level projection. With the
$SO(... | [
{
"created": "Wed, 12 Feb 2020 14:17:58 GMT",
"version": "v1"
},
{
"created": "Tue, 7 Apr 2020 01:47:06 GMT",
"version": "v2"
},
{
"created": "Mon, 27 Apr 2020 01:05:59 GMT",
"version": "v3"
}
] | 2020-05-20 | [
[
"Hasebe",
"Kazuki",
""
]
] | The $SO(5)$ Landau model is the mathematical platform of the 4D quantum Hall effect and provide a rare opportunity for a physical realization of the fuzzy four-sphere. We present an integrated analysis of the $SO(5)$ Landau models and the associated matrix geometries through the Landau level projection. With the $SO(5)... |
hep-th/9806042 | Murat Gunaydin | M. Gunaydin, D. Minic and M. Zagermann | 4D Doubleton Conformal Theories, CPT and IIB String on AdS_5 X S^5 | An erratum attached at the end to correct an incorrect statement in
section 7; 34 pages, Latex file | Nucl.Phys.B534:96-120,1998; Erratum-ibid.B538:531,1999 | 10.1016/S0550-3213(98)00543-4 | PSU-TH-201 | hep-th | null | We study the unitary supermultiplets of the N=8, d=5 anti-de Sitter (AdS)
superalgebra SU(2,2|4) which is the symmetry algebra of the IIB string theory
on AdS_5 X S^5. We give a complete classification of the doubleton
supermultiplets of SU(2,2|4) which do not have a Poincare limit and correspond
to d=4 conformal fie... | [
{
"created": "Thu, 4 Jun 1998 20:09:56 GMT",
"version": "v1"
},
{
"created": "Mon, 15 Jun 1998 21:07:37 GMT",
"version": "v2"
},
{
"created": "Tue, 21 Jul 1998 20:01:48 GMT",
"version": "v3"
},
{
"created": "Wed, 25 Nov 1998 03:50:16 GMT",
"version": "v4"
}
] | 2009-10-13 | [
[
"Gunaydin",
"M.",
""
],
[
"Minic",
"D.",
""
],
[
"Zagermann",
"M.",
""
]
] | We study the unitary supermultiplets of the N=8, d=5 anti-de Sitter (AdS) superalgebra SU(2,2|4) which is the symmetry algebra of the IIB string theory on AdS_5 X S^5. We give a complete classification of the doubleton supermultiplets of SU(2,2|4) which do not have a Poincare limit and correspond to d=4 conformal field... |
hep-th/0305214 | Victor Red'kov | V.M. Red'kov | On WKB-Quantization for Kepler Problem in Euclide, Riemann and
Lobachevsky 3-Space | 18 pages | Nonlin.Phenom.Complex Syst.6:654-668,2003 | null | null | hep-th | null | Quantum mechanical WKB-method is elaborated for the known quantum Kepler
problem in curved 3-space models Euclide, Riemann and Lobachevsky in the
framework of the complex variable function theory. Generalized Schr\"{o}dinger,
Klein-Fock hydrogen atoms are considered. Exact energy levels are found and
their exactness ... | [
{
"created": "Sat, 24 May 2003 07:05:59 GMT",
"version": "v1"
}
] | 2011-09-15 | [
[
"Red'kov",
"V. M.",
""
]
] | Quantum mechanical WKB-method is elaborated for the known quantum Kepler problem in curved 3-space models Euclide, Riemann and Lobachevsky in the framework of the complex variable function theory. Generalized Schr\"{o}dinger, Klein-Fock hydrogen atoms are considered. Exact energy levels are found and their exactness is... |
1501.04593 | Alex Buchel | Alex Buchel | Black hole spectra in holography: consequences for equilibration of dual
gauge theories | 34 pages, 6 figures; v2: NPB published version (31 pages, 5 figures) | null | 10.1016/j.nuclphysb.2015.05.006 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | For a closed system to equilibrate from a given initial condition there must
exist an equilibrium state with the energy equal to the initial one.
Equilibrium states of a strongly coupled gauge theory with a gravitational
holographic dual are represented by black holes. We study the spectrum of black
holes in Pilch-Wa... | [
{
"created": "Mon, 19 Jan 2015 19:12:47 GMT",
"version": "v1"
},
{
"created": "Thu, 7 May 2015 14:58:17 GMT",
"version": "v2"
}
] | 2015-12-09 | [
[
"Buchel",
"Alex",
""
]
] | For a closed system to equilibrate from a given initial condition there must exist an equilibrium state with the energy equal to the initial one. Equilibrium states of a strongly coupled gauge theory with a gravitational holographic dual are represented by black holes. We study the spectrum of black holes in Pilch-Warn... |
1801.00960 | Shlomo S. Razamat | Belal Nazzal and Shlomo S. Razamat | Surface defects in E-string compactifications and the van Diejen model | 20 pages, three figures; v.2 minor clarifications | SIGMA 14 (2018), 036, 20 pages | 10.3842/SIGMA.2018.036 | null | hep-th | http://creativecommons.org/licenses/by-sa/4.0/ | We study the supersymmetric index of four dimensional theories obtained by
compactifications of the six dimensional E string theory on a Riemann surface.
In particular we derive the difference operator introducing certain class of
surface defects to the index computation. The difference operator turns out to
be, up t... | [
{
"created": "Wed, 3 Jan 2018 11:22:08 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Apr 2018 14:00:56 GMT",
"version": "v2"
}
] | 2018-04-18 | [
[
"Nazzal",
"Belal",
""
],
[
"Razamat",
"Shlomo S.",
""
]
] | We study the supersymmetric index of four dimensional theories obtained by compactifications of the six dimensional E string theory on a Riemann surface. In particular we derive the difference operator introducing certain class of surface defects to the index computation. The difference operator turns out to be, up to ... |
hep-th/0212039 | Sergei Kuzenko | Sergei M. Kuzenko and Shane A. McCarthy (Western Australia U.) | Nonlinear Self-Duality and Supergravity | 15 pages, latex. V2: proof of the duality invariance of the
supercurrent completed, a reference added, typos corrected; V3: typos in eqs.
(2.24) and (2.39) corrected | JHEP 0302 (2003) 038 | 10.1088/1126-6708/2003/02/038 | null | hep-th | null | The concept of self-dual supersymmetric nonlinear electrodynamics is
generalized to a curved superspace of N = 1 supergravity, for both the old
minimal and the new minimal versions of N = 1 supergravity. We derive the
self-duality equation, which has to be satisfied by the action functional of
any U(1) duality invari... | [
{
"created": "Wed, 4 Dec 2002 08:12:56 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Feb 2003 03:26:01 GMT",
"version": "v2"
},
{
"created": "Fri, 21 Jan 2005 02:51:17 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Kuzenko",
"Sergei M.",
"",
"Western Australia U."
],
[
"McCarthy",
"Shane A.",
"",
"Western Australia U."
]
] | The concept of self-dual supersymmetric nonlinear electrodynamics is generalized to a curved superspace of N = 1 supergravity, for both the old minimal and the new minimal versions of N = 1 supergravity. We derive the self-duality equation, which has to be satisfied by the action functional of any U(1) duality invarian... |
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