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
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1805.11667 | Ram Brustein | Ram Brustein, A.J.M. Medved | Resisting collapse: How matter inside a black hole can withstand gravity | Replaced to agree with published version. Added clarifications,
discussions about previous work and references | Phys. Rev. D 99, 064019 (2019) | 10.1103/PhysRevD.99.064019 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | How can a Schwarzschild-sized matter system avoid a fate of gravitational
collapse? To address this question, we critically reexamine the arguments that
led to the "Buchdahl bound", which implies that the minimal size of a stable,
compact object must be larger than nine eighths of its own Schwarzschild
radius. Follow... | [
{
"created": "Tue, 29 May 2018 19:04:03 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Feb 2019 12:06:45 GMT",
"version": "v2"
}
] | 2019-03-27 | [
[
"Brustein",
"Ram",
""
],
[
"Medved",
"A. J. M.",
""
]
] | How can a Schwarzschild-sized matter system avoid a fate of gravitational collapse? To address this question, we critically reexamine the arguments that led to the "Buchdahl bound", which implies that the minimal size of a stable, compact object must be larger than nine eighths of its own Schwarzschild radius. Followin... |
1303.0112 | Yoshiki Sato | Yoshiki Sato, Kentaroh Yoshida | Holographic description of the Schwinger effect in electric and magnetic
fields | 18 pages, 2 figures, v2: a comment added, v3: typos corrected | null | 10.1007/JHEP04(2013)111 | KUNS-2438 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider a generalization of the holographic Schwinger effect proposed by
Semenoff and Zarembo to the case with constant electric and magnetic fields.
There are two ways to turn on magnetic fields, i) the probe D3-brane picture
and ii) the string world-sheet picture. In the former picture, magnetic fields
both per... | [
{
"created": "Fri, 1 Mar 2013 08:42:28 GMT",
"version": "v1"
},
{
"created": "Fri, 17 May 2013 04:43:15 GMT",
"version": "v2"
},
{
"created": "Mon, 20 Apr 2015 08:11:54 GMT",
"version": "v3"
}
] | 2015-06-15 | [
[
"Sato",
"Yoshiki",
""
],
[
"Yoshida",
"Kentaroh",
""
]
] | We consider a generalization of the holographic Schwinger effect proposed by Semenoff and Zarembo to the case with constant electric and magnetic fields. There are two ways to turn on magnetic fields, i) the probe D3-brane picture and ii) the string world-sheet picture. In the former picture, magnetic fields both perpe... |
1408.0801 | Akihiro Ishibashi | Stefan Hollands, Akihiro Ishibashi | Instabilities of extremal rotating black holes in higher dimensions | 52pp, LateX, 8 figures, v2: title changed, references added, extended
discussion of the near extremal case, numerous minor revisions | null | 10.1007/s00220-015-2410-0 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently, Durkee and Reall have conjectured a criterion for linear
instability of rotating, extremal, asymptotically Minkowskian black holes in
$d\ge 4$ dimensions, such as the Myers-Perry black holes. They considered a
certain elliptic operator, $\cA$, acting on symmetric trace-free tensors
intrinsic to the horizon.... | [
{
"created": "Mon, 4 Aug 2014 20:00:15 GMT",
"version": "v1"
},
{
"created": "Thu, 30 Apr 2015 11:06:02 GMT",
"version": "v2"
}
] | 2015-09-30 | [
[
"Hollands",
"Stefan",
""
],
[
"Ishibashi",
"Akihiro",
""
]
] | Recently, Durkee and Reall have conjectured a criterion for linear instability of rotating, extremal, asymptotically Minkowskian black holes in $d\ge 4$ dimensions, such as the Myers-Perry black holes. They considered a certain elliptic operator, $\cA$, acting on symmetric trace-free tensors intrinsic to the horizon. B... |
hep-th/0608140 | Doron Gepner R | Doron Gepner | Galois groups in rational conformal field theory II. The discriminant | 19 pages, one table. Minor typos corrected | Phys.Lett.B654:113-120,2007 | 10.1016/j.physletb.2007.08.054 | null | hep-th cond-mat.stat-mech math-ph math.MP math.NT math.RA | null | We express the discriminant of the polynomial relations of the fusion ring,
in any conformal field theory, as the product of the rows of the modular matrix
to the power -2. The discriminant is shown to be an integer, always, which is a
product of primes which divide the level. Detailed formulas for the
discriminant a... | [
{
"created": "Sun, 20 Aug 2006 11:08:09 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Aug 2006 11:35:35 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Gepner",
"Doron",
""
]
] | We express the discriminant of the polynomial relations of the fusion ring, in any conformal field theory, as the product of the rows of the modular matrix to the power -2. The discriminant is shown to be an integer, always, which is a product of primes which divide the level. Detailed formulas for the discriminant are... |
0901.0924 | Wei Li | Mitsutoshi Fujita, Wei Li, Shinsei Ryu, Tadashi Takayanagi | Fractional Quantum Hall Effect via Holography: Chern-Simons, Edge
States, and Hierarchy | 36 pages, 6 figures; v2: with an improved derivation of Hall
conductivity in section 3.2, typo corrections, and additional references; v3:
explanations and comments added | JHEP 0906:066,2009 | 10.1088/1126-6708/2009/06/066 | KUNS-2177, IPMU09-0002 | hep-th cond-mat.mes-hall | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present three holographic constructions of fractional quantum Hall effect
(FQHE) via string theory. The first model studies edge states in FQHE using
supersymmetric domain walls in N=6 Chern-Simons theory. We show that D4-branes
wrapped on CP^1 or D8-branes wrapped on CP^3 create edge states that shift the
rank or... | [
{
"created": "Thu, 8 Jan 2009 04:40:24 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Feb 2009 07:25:25 GMT",
"version": "v2"
},
{
"created": "Tue, 21 Apr 2009 11:04:46 GMT",
"version": "v3"
}
] | 2009-07-22 | [
[
"Fujita",
"Mitsutoshi",
""
],
[
"Li",
"Wei",
""
],
[
"Ryu",
"Shinsei",
""
],
[
"Takayanagi",
"Tadashi",
""
]
] | We present three holographic constructions of fractional quantum Hall effect (FQHE) via string theory. The first model studies edge states in FQHE using supersymmetric domain walls in N=6 Chern-Simons theory. We show that D4-branes wrapped on CP^1 or D8-branes wrapped on CP^3 create edge states that shift the rank or t... |
hep-th/9306051 | null | D.C.Cabra, E.F.Moreno and C.M.Na\'on | Thirring Model with Non-conserved Chiral Charge | pages 17 | Nucl.Phys. B424 (1994) 567-581 | 10.1016/0550-3213(94)90408-1 | null | hep-th | null | We study the Abelian Thirring Model when the fermionic fields have
non-conserved chiral charge: $\Delta {\cal Q}_5 =N$. One of the main features
we find for this model is the dependence of the Virasoro central charge on both
the Thirring coupling constant and $N$. We show how to evaluate correlation
functions and in ... | [
{
"created": "Thu, 10 Jun 1993 16:17:41 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Cabra",
"D. C.",
""
],
[
"Moreno",
"E. F.",
""
],
[
"Naón",
"C. M.",
""
]
] | We study the Abelian Thirring Model when the fermionic fields have non-conserved chiral charge: $\Delta {\cal Q}_5 =N$. One of the main features we find for this model is the dependence of the Virasoro central charge on both the Thirring coupling constant and $N$. We show how to evaluate correlation functions and in pa... |
hep-th/0011008 | Clifford V. Johnson | Clifford V. Johnson | The Enhancon, Multimonopoles and Fuzzy Geometry | 10 pages. Two figures. LaTeX, IJMP style. Contribution to proceedings
of Strings 2000, held at Michigan U | Int.J.Mod.Phys. A16 (2001) 990 | 10.1142/S0217751X01004062 | null | hep-th | null | The presentation at Strings 2000 was intended to be in two main parts, but
there was only time for part one. However both parts appeared on the online
proceedings, and are also included in this document. The first part concerns an
exploration of the connection between the physics of the `enhancon' geometry
arising fr... | [
{
"created": "Wed, 1 Nov 2000 20:33:05 GMT",
"version": "v1"
}
] | 2015-06-25 | [
[
"Johnson",
"Clifford V.",
""
]
] | The presentation at Strings 2000 was intended to be in two main parts, but there was only time for part one. However both parts appeared on the online proceedings, and are also included in this document. The first part concerns an exploration of the connection between the physics of the `enhancon' geometry arising from... |
hep-th/9604021 | Reinhard Oehme | Reinhard Oehme and Wentao Xu | Asymptotic Limits and Sum Rules for the Quark Propagator | 15 pages, Latex | Phys.Lett. B384 (1996) 269-276 | 10.1016/0370-2693(96)00822-2 | EFI 96-09 | hep-th hep-ph | null | For the structure functions of the quark propagator, the asymptotic behavior
is obtained for general, linear, covariant gauges, and in all directions of the
complex $k^2$-plane. Asymptotic freedom is assumed. Corresponding previous
results for the gauge field propagator are important in the derivation. Except
for coe... | [
{
"created": "Wed, 3 Apr 1996 19:09:02 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Oehme",
"Reinhard",
""
],
[
"Xu",
"Wentao",
""
]
] | For the structure functions of the quark propagator, the asymptotic behavior is obtained for general, linear, covariant gauges, and in all directions of the complex $k^2$-plane. Asymptotic freedom is assumed. Corresponding previous results for the gauge field propagator are important in the derivation. Except for coeff... |
hep-th/0001060 | Alfio Bonanno | Alfio Bonanno (Osservatorio Astrofisico, Universita' di Catania, and
INFN, sezione di Catania, Italy) | Non-perturbative scaling in the scalar theory | 8 pages, RevTeX | Phys.Rev. D62 (2000) 027701 | 10.1103/PhysRevD.62.027701 | INFNCT 01/00 | hep-th hep-ph | null | A new approach to study the scaling behavior of the scalar theory near the
Gaussian fixed point in $d$-dimensions is presented. For a class of initial
data an explicit use of the Green's function of the evolution equation is made.
It is thus discussed under which conditions non-polynomial relevant
interactions can be... | [
{
"created": "Tue, 11 Jan 2000 15:11:37 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Bonanno",
"Alfio",
"",
"Osservatorio Astrofisico, Universita' di Catania, and\n INFN, sezione di Catania, Italy"
]
] | A new approach to study the scaling behavior of the scalar theory near the Gaussian fixed point in $d$-dimensions is presented. For a class of initial data an explicit use of the Green's function of the evolution equation is made. It is thus discussed under which conditions non-polynomial relevant interactions can be g... |
hep-th/0009105 | Shun'ichi Shinohara | Hiroyuki Hata and Shun'ichi Shinohara (Kyoto Univ.) | BRST Invariance of the Non-Perturbative Vacuum in Bosonic Open String
Field Theory | 14 pages, no figures, LaTeX2e, v2: references added, minor changes,
v3: typos corrected | JHEP 0009:035,2000 | 10.1088/1126-6708/2000/09/035 | KUNS-1683 | hep-th | null | Tachyon condensation on a bosonic D-brane was recently demonstrated
numerically in Witten's open string field theory with level truncation
approximation. This non-perturbative vacuum, which is obtained by solving the
equation of motion, has to satisfy furthermore the requirement of BRST
invariance. This is indispensa... | [
{
"created": "Thu, 14 Sep 2000 02:21:13 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Sep 2000 02:07:01 GMT",
"version": "v2"
},
{
"created": "Fri, 27 Oct 2000 09:27:33 GMT",
"version": "v3"
}
] | 2014-11-18 | [
[
"Hata",
"Hiroyuki",
"",
"Kyoto Univ."
],
[
"Shinohara",
"Shun'ichi",
"",
"Kyoto Univ."
]
] | Tachyon condensation on a bosonic D-brane was recently demonstrated numerically in Witten's open string field theory with level truncation approximation. This non-perturbative vacuum, which is obtained by solving the equation of motion, has to satisfy furthermore the requirement of BRST invariance. This is indispensabl... |
0801.0845 | Satoshi Ohya | C. S. Lim, Tomoaki Nagasawa, Satoshi Ohya, Kazuki Sakamoto, Makoto
Sakamoto | Gauge-Fixing and Residual Symmetries in Gauge/Gravity Theories with
Extra Dimensions | REVTeX4, 17 pages, 1 figure | Phys.Rev.D77:065009,2008 | 10.1103/PhysRevD.77.065009 | KOBE-TH-07-09 | hep-th | null | We study compactified pure gauge/gravitational theories with gauge-fixing
terms and show that these theories possess quantum mechanical SUSY-like
symmetries between unphysical degrees of freedom. These residual symmetries are
global symmetries and generated by quantum mechanical N=2 supercharges. Also,
we establish n... | [
{
"created": "Sun, 6 Jan 2008 08:14:10 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Lim",
"C. S.",
""
],
[
"Nagasawa",
"Tomoaki",
""
],
[
"Ohya",
"Satoshi",
""
],
[
"Sakamoto",
"Kazuki",
""
],
[
"Sakamoto",
"Makoto",
""
]
] | We study compactified pure gauge/gravitational theories with gauge-fixing terms and show that these theories possess quantum mechanical SUSY-like symmetries between unphysical degrees of freedom. These residual symmetries are global symmetries and generated by quantum mechanical N=2 supercharges. Also, we establish new... |
0712.0791 | Oscar J. C. Dias | Oscar J.C. Dias, Roberto Emparan, Alessandro Maccarrone | Microscopic Theory of Black Hole Superradiance | 33 pages, 1 figure. v2: minor corrections | Phys.Rev.D77:064018,2008 | 10.1103/PhysRevD.77.064018 | null | hep-th | null | We study how black hole superradiance appears in string microscopic models of
rotating black holes. In order to disentangle superradiance from
finite-temperature effects, we consider an extremal, rotating D1-D5-P black
hole that has an ergosphere and is not supersymmetric. We explain how the
microscopic dual accounts... | [
{
"created": "Wed, 5 Dec 2007 18:30:42 GMT",
"version": "v1"
},
{
"created": "Wed, 26 Dec 2007 23:04:00 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Dias",
"Oscar J. C.",
""
],
[
"Emparan",
"Roberto",
""
],
[
"Maccarrone",
"Alessandro",
""
]
] | We study how black hole superradiance appears in string microscopic models of rotating black holes. In order to disentangle superradiance from finite-temperature effects, we consider an extremal, rotating D1-D5-P black hole that has an ergosphere and is not supersymmetric. We explain how the microscopic dual accounts f... |
1306.0432 | Alessandro Tanzini | Giulio Bonelli, Antonio Sciarappa, Alessandro Tanzini and Petr Vasko | The Stringy Instanton Partition Function | 30+1 pages;v2: references added;v3: added comments, version to appear
in JHEP | null | 10.1007/JHEP01(2014)038 | SISSA 26/2013/FISI-MATE | hep-th math-ph math.AG math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We perform an exact computation of the gauged linear sigma model associated
to a D1-D5 brane system on a resolved A_1 singularity. This is accomplished via
supersymmetric localization on the blown-up two-sphere. We show that in the
blow-down limit C^2/Z_2 the partition function reduces to the Nekrasov
partition funct... | [
{
"created": "Mon, 3 Jun 2013 14:27:44 GMT",
"version": "v1"
},
{
"created": "Thu, 25 Jul 2013 09:39:28 GMT",
"version": "v2"
},
{
"created": "Thu, 19 Dec 2013 12:07:48 GMT",
"version": "v3"
}
] | 2015-06-16 | [
[
"Bonelli",
"Giulio",
""
],
[
"Sciarappa",
"Antonio",
""
],
[
"Tanzini",
"Alessandro",
""
],
[
"Vasko",
"Petr",
""
]
] | We perform an exact computation of the gauged linear sigma model associated to a D1-D5 brane system on a resolved A_1 singularity. This is accomplished via supersymmetric localization on the blown-up two-sphere. We show that in the blow-down limit C^2/Z_2 the partition function reduces to the Nekrasov partition functio... |
0803.0319 | Marco Frasca | Marco Frasca | Infrared QCD | 8 pages, 2 figures. Version accepted for publication in International
Journal of Modern Physics E | Int.J.Mod.Phys.E18:693-703,2009 | 10.1142/S0218301309012781 | null | hep-th hep-lat nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We prove that Nambu-Jona-Lasinio model is an exact description of infrared
QCD deriving it from QCD Lagrangian. The model we obtain is renormalizable and
confining but, taking very small momenta fixes completely all the parameters of
the Nambu-Jona-Lasinio model through those of QCD. The choice of the infrared
propag... | [
{
"created": "Mon, 3 Mar 2008 20:58:20 GMT",
"version": "v1"
},
{
"created": "Wed, 5 Mar 2008 15:57:07 GMT",
"version": "v2"
},
{
"created": "Thu, 6 Mar 2008 10:26:08 GMT",
"version": "v3"
},
{
"created": "Wed, 9 Apr 2008 10:04:11 GMT",
"version": "v4"
},
{
"creat... | 2011-08-08 | [
[
"Frasca",
"Marco",
""
]
] | We prove that Nambu-Jona-Lasinio model is an exact description of infrared QCD deriving it from QCD Lagrangian. The model we obtain is renormalizable and confining but, taking very small momenta fixes completely all the parameters of the Nambu-Jona-Lasinio model through those of QCD. The choice of the infrared propagat... |
hep-th/0611276 | Marco Frasca | Marco Frasca | Proof of triviality of $\lambda\phi^4$ theory | 5 pages, 1 figure. Updated references and added some more. Comparison
with lattice data of the gluon propagator is given finding excellent
agreement. Accepted for publication in International Journal of Modern
Physics A | Int.J.Mod.Phys.A22:2433-2439,2007 | 10.1142/S0217751X07036427 | null | hep-th hep-lat hep-ph math-ph math.MP | null | We show that a recent analysis in the strong coupling limit of the
$\lambda\phi^4$ theory proves that this theory is indeed trivial giving in this
limit the expansion of a free quantum field theory. We can get in this way the
propagator with the renormalization constant and the renormalized mass. As
expected the theo... | [
{
"created": "Sun, 26 Nov 2006 10:26:00 GMT",
"version": "v1"
},
{
"created": "Sun, 3 Dec 2006 13:56:42 GMT",
"version": "v2"
},
{
"created": "Fri, 9 Feb 2007 08:44:48 GMT",
"version": "v3"
},
{
"created": "Tue, 27 Feb 2007 13:57:34 GMT",
"version": "v4"
},
{
"cre... | 2008-11-26 | [
[
"Frasca",
"Marco",
""
]
] | We show that a recent analysis in the strong coupling limit of the $\lambda\phi^4$ theory proves that this theory is indeed trivial giving in this limit the expansion of a free quantum field theory. We can get in this way the propagator with the renormalization constant and the renormalized mass. As expected the theory... |
hep-th/0205061 | Dario Martelli | Dario Martelli and Wolfgang Mueck | Holographic Renormalization and Ward Identities with the Hamilton-Jacobi
Method | 31 pages; v2: references added. Version published in Nuclear Physics
B | Nucl.Phys.B654:248-276,2003 | 10.1016/S0550-3213(03)00060-9 | QMUL-PH-02-11, DSF-11-2002 | hep-th | null | A systematic procedure for performing holographic renormalization, which
makes use of the Hamilton-Jacobi method, is proposed and applied to a bulk
theory of gravity interacting with a scalar field and a U(1) gauge field in the
Stueckelberg formalism. We describe how the power divergences are obtained as
solutions of... | [
{
"created": "Tue, 7 May 2002 13:35:06 GMT",
"version": "v1"
},
{
"created": "Mon, 3 Feb 2003 19:26:12 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Martelli",
"Dario",
""
],
[
"Mueck",
"Wolfgang",
""
]
] | A systematic procedure for performing holographic renormalization, which makes use of the Hamilton-Jacobi method, is proposed and applied to a bulk theory of gravity interacting with a scalar field and a U(1) gauge field in the Stueckelberg formalism. We describe how the power divergences are obtained as solutions of a... |
2404.11648 | Fanky Zhu | Jin Dong, Xiang Li and Fan Zhu | Pions from higher-dimensional gluons: general realizations and stringy
models | 26 pages. v2: Published version with some clarifications, fixed
typos, and added references | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we revisit the general phenomenon that scattering amplitudes of
pions can be obtained from "dimensional reduction" of gluons in higher
dimensions in a more general context. We show that such "dimensional reduction"
operations universally turn gluons into pions regardless of details of
interactions: unde... | [
{
"created": "Wed, 17 Apr 2024 18:00:01 GMT",
"version": "v1"
},
{
"created": "Fri, 19 Jul 2024 08:58:43 GMT",
"version": "v2"
}
] | 2024-07-22 | [
[
"Dong",
"Jin",
""
],
[
"Li",
"Xiang",
""
],
[
"Zhu",
"Fan",
""
]
] | In this paper we revisit the general phenomenon that scattering amplitudes of pions can be obtained from "dimensional reduction" of gluons in higher dimensions in a more general context. We show that such "dimensional reduction" operations universally turn gluons into pions regardless of details of interactions: under ... |
hep-th/9507008 | null | A. Brandhuber, K. Landsteiner | On the Monodromies of N=2 Supersymmetric Yang-Mills Theory with Gauge
Group SO(2n) | 14 pages, 5 Postscript figures, LaTeX file, uses epsf.sty | Phys.Lett. B358 (1995) 73-80 | 10.1016/0370-2693(95)00986-U | CERN-TH/95-180 | hep-th | null | We present families of algebraic curves describing the moduli-space of
$N\!=\!2$ supersymmetric Yang-Mills theory with gauge group $SO(2n)$. We test
our curves by computing the weak coupling monodromies and the number of
$N\!=\!1$ vacua.
| [
{
"created": "Mon, 3 Jul 1995 17:32:46 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Brandhuber",
"A.",
""
],
[
"Landsteiner",
"K.",
""
]
] | We present families of algebraic curves describing the moduli-space of $N\!=\!2$ supersymmetric Yang-Mills theory with gauge group $SO(2n)$. We test our curves by computing the weak coupling monodromies and the number of $N\!=\!1$ vacua. |
hep-th/0106042 | Nikita Nekrasov | L. Baulieu, A. Losev, N. Nekrasov | Target space symmetries in topological theories I | 22pp, one picture; refs added, typos corrected | JHEP 0202 (2002) 021 | 10.1088/1126-6708/2002/02/021 | IHES-NN02/01, ITEP-TH-74/00 | hep-th | null | We study realization of the target space diffeomorphisms in the type $C$
topological string. We found that the charges, which generate transformations
of the boundary observables, form an algebra, which differs from that of bulk
charges by the contribution of the bubbled disks. We discuss applications to
noncommutati... | [
{
"created": "Tue, 5 Jun 2001 18:16:25 GMT",
"version": "v1"
},
{
"created": "Mon, 7 Jan 2002 14:37:33 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Baulieu",
"L.",
""
],
[
"Losev",
"A.",
""
],
[
"Nekrasov",
"N.",
""
]
] | We study realization of the target space diffeomorphisms in the type $C$ topological string. We found that the charges, which generate transformations of the boundary observables, form an algebra, which differs from that of bulk charges by the contribution of the bubbled disks. We discuss applications to noncommutative... |
hep-th/0004118 | Kei-Ichi Kondo | Kei-Ichi Kondo (Chiba Univ.) | Quark Confinement and Deconfinement Transition in Large Flavor QCD | 10 pages, 1 figure, Invited talk presented at TMU-Yale Symposium on
Dynamics of Gauge Fields, held on December 13-15, 1999 | null | null | CHIBA-EP-119 | hep-th hep-lat | null | We give a new criterion of quark confinement/deconfinement by deriving a
low-energy effective theory of QCD. The effective theory can explain Abelian
dominance in low-energy physics of QCD, especially, quark confinement. Finally,
we apply the above criterion to the large flavor QCD and discuss its phase
structure. Th... | [
{
"created": "Mon, 17 Apr 2000 04:12:03 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kondo",
"Kei-Ichi",
"",
"Chiba Univ."
]
] | We give a new criterion of quark confinement/deconfinement by deriving a low-energy effective theory of QCD. The effective theory can explain Abelian dominance in low-energy physics of QCD, especially, quark confinement. Finally, we apply the above criterion to the large flavor QCD and discuss its phase structure. The ... |
hep-th/9902032 | Costas Kounnas | Ignatios Antoniadis, J.-Pierre Derendinger, Costas Kounnas | Non-perturbative Temperature Instabilities in N=4 Strings | 45 pages, LATEX file, no figures | Nucl.Phys.B551:41-77,1999 | 10.1016/S0550-3213(99)00171-6 | CERN--TH/99-20, LPTENS-98/48, CPTH-S706.1298, NEIP--98--021 | hep-th | null | We derive a universal thermal effective potential, which describes all
possible high-temperature instabilities of the known N=4 superstrings, using
the properties of gauged N=4 supergravity. These instabilities are due to three
non-perturbative thermal dyonic modes, which become tachyonic in a region of
the thermal m... | [
{
"created": "Wed, 3 Feb 1999 16:42:21 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Antoniadis",
"Ignatios",
""
],
[
"Derendinger",
"J. -Pierre",
""
],
[
"Kounnas",
"Costas",
""
]
] | We derive a universal thermal effective potential, which describes all possible high-temperature instabilities of the known N=4 superstrings, using the properties of gauged N=4 supergravity. These instabilities are due to three non-perturbative thermal dyonic modes, which become tachyonic in a region of the thermal mod... |
hep-th/0412180 | Maro Cvitan | M. Cvitan, S. Pallua | Conformal entropy for generalised gravity theories as a consequence of
horizon properties | 9 pages, appendix added | Phys.Rev. D71 (2005) 104032 | 10.1103/PhysRevD.71.104032 | ZTF 04-04 | hep-th gr-qc | null | We show that microscopic entropy formula based on Virasoro algebra follows
from properties of stationary Killing horizons for Lagrangians with arbitrary
dependence on Riemann tensor. The properties used are consequence of regularity
of invariants of Riemann tensor on the horizon. Eventual generalisation of
these resu... | [
{
"created": "Thu, 16 Dec 2004 16:02:16 GMT",
"version": "v1"
},
{
"created": "Fri, 6 May 2005 17:13:58 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Cvitan",
"M.",
""
],
[
"Pallua",
"S.",
""
]
] | We show that microscopic entropy formula based on Virasoro algebra follows from properties of stationary Killing horizons for Lagrangians with arbitrary dependence on Riemann tensor. The properties used are consequence of regularity of invariants of Riemann tensor on the horizon. Eventual generalisation of these result... |
hep-th/9901035 | Zhou Bang Rong | Bang-Rong Zhou | Nambu-Goldstone Mechanism in Real-Time Thermal Field Theory | 11 pages, revtex, no figure, Phys. Rev. D, to appear | Phys.Rev.D59:065007,1999 | 10.1103/PhysRevD.59.065007 | IC/98/113 | hep-th | null | In a one-generation fermion condensate scheme of electroweak symmetry
breaking, it is proven based on Schwinger-Dyson equation in the real-time
thermal field theory in the fermion bubble diagram approximation that, at
finite temperature $T$ below the symmetry restoration temperature $T_c$, a
massive Higgs boson and t... | [
{
"created": "Mon, 11 Jan 1999 07:10:52 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Zhou",
"Bang-Rong",
""
]
] | In a one-generation fermion condensate scheme of electroweak symmetry breaking, it is proven based on Schwinger-Dyson equation in the real-time thermal field theory in the fermion bubble diagram approximation that, at finite temperature $T$ below the symmetry restoration temperature $T_c$, a massive Higgs boson and thr... |
1706.08755 | Zohar Komargodski | Zohar Komargodski and Nathan Seiberg | A Symmetry Breaking Scenario for QCD$_3$ | 25 pages, 6 figures. v2 added references, minor corrections, new
material about symmetry breaking in U(1) gauge theories | null | 10.1007/JHEP01(2018)109 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the dynamics of 2+1 dimensional $SU(N)$ gauge theory with
Chern-Simons level $k$ and $N_f$ fundamental fermions. By requiring consistency
with previously suggested dualities for $N_f\leq 2k$ as well as the dynamics at
$k=0$ we propose that the theory with $N_f> 2k$ breaks the $U(N_f)$ global
symmetry spon... | [
{
"created": "Tue, 27 Jun 2017 09:45:29 GMT",
"version": "v1"
},
{
"created": "Fri, 1 Dec 2017 02:37:00 GMT",
"version": "v2"
}
] | 2018-03-14 | [
[
"Komargodski",
"Zohar",
""
],
[
"Seiberg",
"Nathan",
""
]
] | We consider the dynamics of 2+1 dimensional $SU(N)$ gauge theory with Chern-Simons level $k$ and $N_f$ fundamental fermions. By requiring consistency with previously suggested dualities for $N_f\leq 2k$ as well as the dynamics at $k=0$ we propose that the theory with $N_f> 2k$ breaks the $U(N_f)$ global symmetry sponta... |
hep-th/9609233 | Peter Bowcock | P. Bowcock (Durham University) | Classical backgrounds and scattering for affine Toda theory on a
half-line | Latex document, 28 pages, 3 figures included | JHEP 9805:008,1998 | 10.1088/1126-6708/1998/05/008 | DTP 96-37 | hep-th | null | We find classical solutions to the simply-laced affine Toda equations which
satisfy integrable boundary conditions using solitons which are analytically
continued from imaginary coupling theories. Both static `vacuum' configurations
and the time-dependent perturbations about them which correspond to classical
vacua a... | [
{
"created": "Mon, 30 Sep 1996 16:49:41 GMT",
"version": "v1"
}
] | 2010-02-03 | [
[
"Bowcock",
"P.",
"",
"Durham University"
]
] | We find classical solutions to the simply-laced affine Toda equations which satisfy integrable boundary conditions using solitons which are analytically continued from imaginary coupling theories. Both static `vacuum' configurations and the time-dependent perturbations about them which correspond to classical vacua and... |
2312.17322 | Lakshya Bhardwaj | Lakshya Bhardwaj, Lea E. Bottini, Daniel Pajer, Sakura Schafer-Nameki | The Club Sandwich: Gapless Phases and Phase Transitions with
Non-Invertible Symmetries | 57 pages | null | null | null | hep-th cond-mat.str-el math.CT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide a generalization of the Symmetry Topological Field Theory (SymTFT)
framework to characterize phase transitions and gapless phases with categorical
symmetries. The central tool is the club sandwich, which extends the SymTFT
setup to include an interface between two topological orders: there is a
symmetry bo... | [
{
"created": "Thu, 28 Dec 2023 19:00:13 GMT",
"version": "v1"
}
] | 2024-01-01 | [
[
"Bhardwaj",
"Lakshya",
""
],
[
"Bottini",
"Lea E.",
""
],
[
"Pajer",
"Daniel",
""
],
[
"Schafer-Nameki",
"Sakura",
""
]
] | We provide a generalization of the Symmetry Topological Field Theory (SymTFT) framework to characterize phase transitions and gapless phases with categorical symmetries. The central tool is the club sandwich, which extends the SymTFT setup to include an interface between two topological orders: there is a symmetry boun... |
1807.04601 | Manoranjan Samal | Kamal L. Panigrahi, Manoranjan Samal | Finite Size Effect from Classical Strings in deformed AdS$_3\times$
S$^3$ | to appear in JHEP | null | 10.1007/JHEP09(2018)162 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the finite size effect of rigidly rotating and spinning folded
strings in $(AdS_3\times S^3)_{\varkappa}$ background. We calculate the leading
order exponential corrections to the infinite size dispersion relation of the
giant magnon, and single spike solutions. For the spinning folded strings we
write the f... | [
{
"created": "Thu, 12 Jul 2018 13:35:33 GMT",
"version": "v1"
},
{
"created": "Mon, 23 Jul 2018 16:00:50 GMT",
"version": "v2"
},
{
"created": "Mon, 24 Sep 2018 13:59:24 GMT",
"version": "v3"
}
] | 2018-10-17 | [
[
"Panigrahi",
"Kamal L.",
""
],
[
"Samal",
"Manoranjan",
""
]
] | We study the finite size effect of rigidly rotating and spinning folded strings in $(AdS_3\times S^3)_{\varkappa}$ background. We calculate the leading order exponential corrections to the infinite size dispersion relation of the giant magnon, and single spike solutions. For the spinning folded strings we write the fin... |
1712.09863 | Janosh Riebesell | Janosh Riebesell | Functional Renormalization Analytically Continued | 64 pages, 12 figures, 1 table, 299 equations, master thesis on the
analytic continuation of functional renormalization group equations | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss a method to analytically continue functional renormalization group
equations from imaginary Matsubara frequencies to the real frequency axis. In
this formalism, we investigate the analytic structure of the flowing action and
the propagator for a theory of scalar fields with $O(N)$ symmetry. We go on to
sho... | [
{
"created": "Thu, 28 Dec 2017 14:01:50 GMT",
"version": "v1"
},
{
"created": "Thu, 25 Jan 2018 11:26:14 GMT",
"version": "v2"
}
] | 2018-01-26 | [
[
"Riebesell",
"Janosh",
""
]
] | We discuss a method to analytically continue functional renormalization group equations from imaginary Matsubara frequencies to the real frequency axis. In this formalism, we investigate the analytic structure of the flowing action and the propagator for a theory of scalar fields with $O(N)$ symmetry. We go on to show ... |
1211.0010 | Andreas Karch | Stefan Janiszewski and Andreas Karch | String theory embeddings of non-relativistic field theories and their
holographic Horava gravity duals | 5 pages, no figures; v2: hacek placement corrected | null | 10.1103/PhysRevLett.110.081601 | null | hep-th cond-mat.mes-hall gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We argue that generic non-relativistic quantum field theories have a
holographic description in terms of Horava gravity. We construct explicit
examples of this duality embedded in string theory by starting with
relativistic dual pairs and taking a non-relativistic scaling limit.
| [
{
"created": "Wed, 31 Oct 2012 20:00:11 GMT",
"version": "v1"
},
{
"created": "Thu, 15 Nov 2012 22:03:06 GMT",
"version": "v2"
}
] | 2013-03-14 | [
[
"Janiszewski",
"Stefan",
""
],
[
"Karch",
"Andreas",
""
]
] | We argue that generic non-relativistic quantum field theories have a holographic description in terms of Horava gravity. We construct explicit examples of this duality embedded in string theory by starting with relativistic dual pairs and taking a non-relativistic scaling limit. |
2208.02497 | Ryotaku Suzuki | Ryotaku Suzuki and Shinya Tomizawa | Einstein-Gauss-Bonnet black strings at large $\alpha$ | 24 pages, 17 figures; v2: minor modifications, references added, 25
pages | null | 10.1007/JHEP09(2022)135 | TTI-MATHPHYS-14 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The simplest black string in higher-dimensional general relativity (GR) is
perhaps the direct product of a Schwarzschild spacetime and a flat spatial
direction. However, it is known that the Einstein-Gauss-Bonnet theory does not
allow such a trivial and simple solution. We propose a novel analytic
technique, which as... | [
{
"created": "Thu, 4 Aug 2022 07:12:57 GMT",
"version": "v1"
},
{
"created": "Fri, 19 Aug 2022 23:14:06 GMT",
"version": "v2"
}
] | 2022-10-19 | [
[
"Suzuki",
"Ryotaku",
""
],
[
"Tomizawa",
"Shinya",
""
]
] | The simplest black string in higher-dimensional general relativity (GR) is perhaps the direct product of a Schwarzschild spacetime and a flat spatial direction. However, it is known that the Einstein-Gauss-Bonnet theory does not allow such a trivial and simple solution. We propose a novel analytic technique, which assu... |
1902.10161 | Andrea Prudenziati | Andrea Prudenziati | A geodesic Witten diagram description of holographic entanglement
entropy and its quantum corrections | 25 pages, v3: subsection 3.1 and some clarifications have been added.
Matches the version to be published on JHEP | null | 10.1007/JHEP06(2019)059 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use the formalism of geodesic Witten diagrams to study the holographic
realization of the conformal block expansion for entanglement entropy of two
disjoint intervals. The agreement between the Ryu-Takayanagi formula and the
identity block contribution has a dual realization as the product of bulk to
boundary prop... | [
{
"created": "Tue, 26 Feb 2019 19:03:51 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Apr 2019 17:57:08 GMT",
"version": "v2"
},
{
"created": "Thu, 13 Jun 2019 15:00:53 GMT",
"version": "v3"
}
] | 2019-07-24 | [
[
"Prudenziati",
"Andrea",
""
]
] | We use the formalism of geodesic Witten diagrams to study the holographic realization of the conformal block expansion for entanglement entropy of two disjoint intervals. The agreement between the Ryu-Takayanagi formula and the identity block contribution has a dual realization as the product of bulk to boundary propag... |
hep-th/0701037 | Debashis Gangopadhyay | D.Gangopadhyay, A.P.Isaev | On the harmonic oscillator realisation of q-oscillators | 7 pages, Latex | JINR Rapid Commun.45:35-40,1990 | null | null | hep-th | null | The general version of the bosonic harmonic oscillator realisation of bosonic
q-oscillators is given. It is shown that the currently known realisation is a
special case of our general solution.
The investigation has been performed at the Laboratory of theoretical
Physics,JINR.
| [
{
"created": "Fri, 5 Jan 2007 06:41:38 GMT",
"version": "v1"
}
] | 2011-07-19 | [
[
"Gangopadhyay",
"D.",
""
],
[
"Isaev",
"A. P.",
""
]
] | The general version of the bosonic harmonic oscillator realisation of bosonic q-oscillators is given. It is shown that the currently known realisation is a special case of our general solution. The investigation has been performed at the Laboratory of theoretical Physics,JINR. |
hep-th/0203258 | Andres Gomberoff | Claudio Teitelboim | Gravitational Thermodynamics of Schwarzschild-de Sitter Space | 10 pages. To be published in the proceedings of the Francqui
Colloquium "Strings and Gravity: Tying the Forces Together", Brussels,
October 19 - 21, 2001. Edited by Marc Henneaux and Alexander Sevrin | null | null | CECS-PHY-02/01 | hep-th | null | The Euclidean Schwarzschild-de Sitter geometry may be considered as an
extremum of two different action principles. If the thermodynamical parameters
are held fixed at the cosmological horizon, one deals with the gravitational
thermodynamical effects of the black hole but ignores those of the cosmological
horizon. Co... | [
{
"created": "Wed, 27 Mar 2002 20:24:44 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Teitelboim",
"Claudio",
""
]
] | The Euclidean Schwarzschild-de Sitter geometry may be considered as an extremum of two different action principles. If the thermodynamical parameters are held fixed at the cosmological horizon, one deals with the gravitational thermodynamical effects of the black hole but ignores those of the cosmological horizon. Conv... |
1907.11132 | Fri{\dh}rik Freyr Gautason | Nikolay Bobev, Fri{\dh}rik Freyr Gautason, Krzysztof Pilch, Minwoo
Suh, and Jesse van Muiden | Janus and J-fold Solutions from Sasaki-Einstein Manifolds | 5 pages, 4 figures | Phys. Rev. D 100, 081901 (2019) | 10.1103/PhysRevD.100.081901 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that for every Sasaki-Einstein manifold, $M_5$, the AdS$_5\times M_5$
background of type IIB supergravity admits two universal deformations leading
to supersymmetric AdS$_4$ solutions. One class of solutions describes an
AdS$_4$ domain wall in AdS$_5$ and is dual to a Janus configuration with
$\mathcal{N}=1$ ... | [
{
"created": "Thu, 25 Jul 2019 15:16:58 GMT",
"version": "v1"
}
] | 2019-10-23 | [
[
"Bobev",
"Nikolay",
""
],
[
"Gautason",
"Friðrik Freyr",
""
],
[
"Pilch",
"Krzysztof",
""
],
[
"Suh",
"Minwoo",
""
],
[
"van Muiden",
"Jesse",
""
]
] | We show that for every Sasaki-Einstein manifold, $M_5$, the AdS$_5\times M_5$ background of type IIB supergravity admits two universal deformations leading to supersymmetric AdS$_4$ solutions. One class of solutions describes an AdS$_4$ domain wall in AdS$_5$ and is dual to a Janus configuration with $\mathcal{N}=1$ su... |
0803.2462 | Anatoly Konechny | Anatoly Konechny (Heriot-Watt University) | Open string radiation from decaying FZZT branes | 1+39 pages, Latex; v.2: minor improvements all over the text | JHEP 0808:011,2008 | 10.1088/1126-6708/2008/08/011 | EMPG 08-3 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we continue studying the decay of unstable FZZT branes
initiated in [1],[2]. The mass of tachyonic mode in this model can be chosen
arbitrarily small and we use it as a perturbative parameter. In [2] a
time-dependent boundary conformal field theory (BCFT) describing the decay
process was studied and it ... | [
{
"created": "Mon, 17 Mar 2008 14:56:22 GMT",
"version": "v1"
},
{
"created": "Fri, 16 May 2008 16:29:57 GMT",
"version": "v2"
}
] | 2009-12-10 | [
[
"Konechny",
"Anatoly",
"",
"Heriot-Watt University"
]
] | In this paper we continue studying the decay of unstable FZZT branes initiated in [1],[2]. The mass of tachyonic mode in this model can be chosen arbitrarily small and we use it as a perturbative parameter. In [2] a time-dependent boundary conformal field theory (BCFT) describing the decay process was studied and it wa... |
hep-th/0312078 | Yin Lin | Yin Lin | On orbifold theory and N=2, D=5 gauged supergravity | 16 pages | JHEP 0401:041,2004 | 10.1088/1126-6708/2004/01/041 | null | hep-th | null | We have studied the most general N=2 supergravity in five dimensions in
context with the orbifold theory based on $M_4 \times S^1/Z_2$. Various ways to
treat the supersymmetry with singular sources placed in orbifold fixed points
were proposed in past. Supersymmetric branes were consistently introduced in a
bulk wher... | [
{
"created": "Sun, 7 Dec 2003 20:35:07 GMT",
"version": "v1"
}
] | 2010-02-03 | [
[
"Lin",
"Yin",
""
]
] | We have studied the most general N=2 supergravity in five dimensions in context with the orbifold theory based on $M_4 \times S^1/Z_2$. Various ways to treat the supersymmetry with singular sources placed in orbifold fixed points were proposed in past. Supersymmetric branes were consistently introduced in a bulk where ... |
1310.8215 | David Bailin | David Bailin and Alex Love | Intersecting D6-branes on the Z_{12}-II orientifold | Slightly revised version to be published in JHEP, 24 pages | null | 10.1007/JHEP01(2014)009 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Much work has been done by a number of authors with the aim of constructing
the supersymmetric Standard Model in type IIA intersecting-brane theories
compactified on an orientifold with various Z_N or Z_M x Z_N point groups. Here
we consider the Z_{12} point group which has previously received comparatively
little at... | [
{
"created": "Wed, 30 Oct 2013 16:16:30 GMT",
"version": "v1"
},
{
"created": "Mon, 4 Nov 2013 11:49:07 GMT",
"version": "v2"
},
{
"created": "Fri, 8 Nov 2013 11:26:34 GMT",
"version": "v3"
},
{
"created": "Mon, 6 Jan 2014 14:24:04 GMT",
"version": "v4"
}
] | 2015-06-17 | [
[
"Bailin",
"David",
""
],
[
"Love",
"Alex",
""
]
] | Much work has been done by a number of authors with the aim of constructing the supersymmetric Standard Model in type IIA intersecting-brane theories compactified on an orientifold with various Z_N or Z_M x Z_N point groups. Here we consider the Z_{12} point group which has previously received comparatively little atte... |
hep-th/0512239 | Pablo G. Camara | Pablo G. Camara | Fluxes, moduli fixing and MSSM-like vacua in Type IIA String Theory | 8 pages; Contribution to the proceedings of the RTN workshop
"Constituents, Fundamental Forces and Symmetries of the Universe", Corfu,
Greece, 20-26 September 2005; corrected typos, added references | Fortsch.Phys.54:323-330,2006 | 10.1002/prop.200510278 | IFT-UAM-CSIC-05-54 | hep-th | null | We review some of the features of Type IIA compactifications in the presence
of fluxes. In particular, the case of $T^6/(\Omega (-1)^{F_L} \sigma)$
orientifolds with RR, NS and metric fluxes is considered. This has revealed to
possess remarkable properties such as vacua with all the closed string moduli
stabilized, n... | [
{
"created": "Mon, 19 Dec 2005 16:57:10 GMT",
"version": "v1"
},
{
"created": "Thu, 9 Feb 2006 19:49:10 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Camara",
"Pablo G.",
""
]
] | We review some of the features of Type IIA compactifications in the presence of fluxes. In particular, the case of $T^6/(\Omega (-1)^{F_L} \sigma)$ orientifolds with RR, NS and metric fluxes is considered. This has revealed to possess remarkable properties such as vacua with all the closed string moduli stabilized, nul... |
1805.00262 | Tomotaka Kitamura | Yugo Abe, Takeo Inami, Keisuke Izumi, Tomotaka Kitamura and Toshifumi
Noumi | S-matrix Unitarity and Renormalizability in Higher Derivative Theories | 14 pages, 2 figures | Prog Theor Exp Phys (2019) | 10.1093/ptep/ptz084 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the relation between the $S$-matrix unitarity
($SS^{\dagger}=1$) and the renormalizability, in theories with negative norm
states. The relation has been confirmed in many theories, such as gauge
theories, Einstein gravity and Lifshitz-type non-relativistic theories by
analyzing the unitarity bound, whi... | [
{
"created": "Tue, 1 May 2018 10:12:48 GMT",
"version": "v1"
}
] | 2019-10-17 | [
[
"Abe",
"Yugo",
""
],
[
"Inami",
"Takeo",
""
],
[
"Izumi",
"Keisuke",
""
],
[
"Kitamura",
"Tomotaka",
""
],
[
"Noumi",
"Toshifumi",
""
]
] | We investigate the relation between the $S$-matrix unitarity ($SS^{\dagger}=1$) and the renormalizability, in theories with negative norm states. The relation has been confirmed in many theories, such as gauge theories, Einstein gravity and Lifshitz-type non-relativistic theories by analyzing the unitarity bound, which... |
1304.0568 | Shibei Kong | Shibei Kong, Ruixiao Zhang, Peng Zhao, and Bin Zhou | Smooth U(1) Gauge Fields in de Sitter Spacetime | draft | null | null | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using the methods of Lie groups and Lie algebras, we solved U(1) gauge
potentials in the de Sitter background. Resulted gauge potentials are smooth on
the whole spacetime, satisfying the Lorentz gauge condition. It is shown that
electromagnetic fields in the de Sitter background could not be source free.
| [
{
"created": "Tue, 2 Apr 2013 09:05:37 GMT",
"version": "v1"
},
{
"created": "Thu, 31 May 2018 16:07:04 GMT",
"version": "v2"
}
] | 2018-06-01 | [
[
"Kong",
"Shibei",
""
],
[
"Zhang",
"Ruixiao",
""
],
[
"Zhao",
"Peng",
""
],
[
"Zhou",
"Bin",
""
]
] | Using the methods of Lie groups and Lie algebras, we solved U(1) gauge potentials in the de Sitter background. Resulted gauge potentials are smooth on the whole spacetime, satisfying the Lorentz gauge condition. It is shown that electromagnetic fields in the de Sitter background could not be source free. |
1211.2843 | Michael C. Ogilvie | Michael C. Ogilvie | Phases of Gauge Theories | 88 pages, 14 figures. To be published as a J. Phys. A topical review | null | 10.1088/1751-8113/45/48/483001 | null | hep-th hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | One of the most fundamental questions we can ask about a given gauge theory
is its phase diagram. In the standard model, we observe three fundamentally
different types of behavior: QCD is in a confined phase at zero temperature,
while the electroweak sector of the standard model combines Coulomb and Higgs
phases. Our... | [
{
"created": "Mon, 12 Nov 2012 21:58:59 GMT",
"version": "v1"
}
] | 2015-06-12 | [
[
"Ogilvie",
"Michael C.",
""
]
] | One of the most fundamental questions we can ask about a given gauge theory is its phase diagram. In the standard model, we observe three fundamentally different types of behavior: QCD is in a confined phase at zero temperature, while the electroweak sector of the standard model combines Coulomb and Higgs phases. Our c... |
hep-th/9804156 | Alexei M. Semikhatov | M A Grigoriev, A M Semikhatov, and I Yu Tipunin | Gauge Symmetries of the Master Action | LaTeX 2.09, 16pp | J.Math.Phys. 40 (1999) 1792-1806 | 10.1063/1.532835 | null | hep-th | null | We study the geometry of the Lagrangian Batalin--Vilkovisky theory on an
antisymplectic manifold. We show that gauge symmetries of the BV-theory are
essentially the symmetries of an even symplectic structure on the stationary
surface of the master action.
| [
{
"created": "Thu, 23 Apr 1998 15:58:22 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Grigoriev",
"M A",
""
],
[
"Semikhatov",
"A M",
""
],
[
"Tipunin",
"I Yu",
""
]
] | We study the geometry of the Lagrangian Batalin--Vilkovisky theory on an antisymplectic manifold. We show that gauge symmetries of the BV-theory are essentially the symmetries of an even symplectic structure on the stationary surface of the master action. |
1908.01461 | Amitabh Virmani | Bidisha Chakrabarty, Debodirna Ghosh, Amitabh Virmani | Quasinormal modes of supersymmetric microstate geometries from the D1-D5
CFT | v1: 38 pages; v2: section 2.4 improved + minor changes, accepted to
JHEP | JHEP10(2019)072 | 10.1007/JHEP10(2019)072 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit the study of the probe scalar quasinormal modes of a class of
three-charge supersymmetric microstate geometries. We compute the real and
imaginary parts of the quasinormal modes and show that in the parameter range
when the geometries have large AdS region, the spectrum is precisely reproduced
from a D1-D5... | [
{
"created": "Mon, 5 Aug 2019 04:25:13 GMT",
"version": "v1"
},
{
"created": "Wed, 25 Sep 2019 05:33:48 GMT",
"version": "v2"
}
] | 2019-10-11 | [
[
"Chakrabarty",
"Bidisha",
""
],
[
"Ghosh",
"Debodirna",
""
],
[
"Virmani",
"Amitabh",
""
]
] | We revisit the study of the probe scalar quasinormal modes of a class of three-charge supersymmetric microstate geometries. We compute the real and imaginary parts of the quasinormal modes and show that in the parameter range when the geometries have large AdS region, the spectrum is precisely reproduced from a D1-D5 o... |
hep-th/9205046 | Dieter L\"ust | C. Kounnas and D. Luest | Cosmological String Backgrounds from Gauged WZW Models | 11 pages | Phys.Lett.B289:56-60,1992 | 10.1016/0370-2693(92)91361-C | CERN-TH.6494/92 | hep-th | null | We discuss the four-dimensional target-space interpretation of bosonic
strings based on gauged WZW models, in particular of those based on the
non-compact coset space $SL(2,{\bf R})\times SO(1,1)^2 /SO(1,1)$. We show that
these theories lead, apart from the recently broadly discussed black-hole type
of backgrounds, t... | [
{
"created": "Fri, 15 May 1992 13:35:37 GMT",
"version": "v1"
},
{
"created": "Mon, 18 May 1992 10:55:54 GMT",
"version": "v2"
}
] | 2009-10-07 | [
[
"Kounnas",
"C.",
""
],
[
"Luest",
"D.",
""
]
] | We discuss the four-dimensional target-space interpretation of bosonic strings based on gauged WZW models, in particular of those based on the non-compact coset space $SL(2,{\bf R})\times SO(1,1)^2 /SO(1,1)$. We show that these theories lead, apart from the recently broadly discussed black-hole type of backgrounds, to ... |
hep-th/0608088 | Elias Kiritsis | Elias Kiritsis | Product CFTs, gravitational cloning, massive gravitons and the space of
gravitational duals | Latex, 25 pages. (v2) Minor corrections and references added | JHEP0611:049,2006 | 10.1088/1126-6708/2006/11/049 | CPHT-RR021.0406 | hep-th | null | The question of graviton cloning in the context of the bulk/boundary
correspondence is considered. It is shown that multi-graviton theories can be
obtained from products of large-N CFTs. No more than one interacting massless
graviton is possible. There can be however, many interacting massive gravitons.
This is achie... | [
{
"created": "Mon, 14 Aug 2006 13:36:09 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Aug 2006 07:38:02 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Kiritsis",
"Elias",
""
]
] | The question of graviton cloning in the context of the bulk/boundary correspondence is considered. It is shown that multi-graviton theories can be obtained from products of large-N CFTs. No more than one interacting massless graviton is possible. There can be however, many interacting massive gravitons. This is achieve... |
1405.6786 | Yoshiharu Kawamura | Yuhei Goto, Yoshiharu Kawamura and Takashi Miura | Family number, Wilson line phases and hidden supersymmetry | 17 pages, 1 figure | null | 10.1142/S0217751X14501504 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the relationship between the family number of chiral fermions and
the Wilson line phases, based on the orbifold family unification. We find that
flavor numbers are independent of the Wilson line phases relating
extra-dimensional components of gauge bosons, as far as the standard model
gauge symmetry is respe... | [
{
"created": "Tue, 27 May 2014 04:44:38 GMT",
"version": "v1"
}
] | 2015-06-19 | [
[
"Goto",
"Yuhei",
""
],
[
"Kawamura",
"Yoshiharu",
""
],
[
"Miura",
"Takashi",
""
]
] | We study the relationship between the family number of chiral fermions and the Wilson line phases, based on the orbifold family unification. We find that flavor numbers are independent of the Wilson line phases relating extra-dimensional components of gauge bosons, as far as the standard model gauge symmetry is respect... |
hep-th/9709025 | Alexey A. Deriglazov | A.A. Deriglazov | Eleven Dimensional Superstring with New Supersymmetry and D=10 type 2A
Green-Schwarz Superstring | 11 pages, LaTex file, Subm. to Phys.Lett.B (1997) | null | null | null | hep-th | null | A covariant action for closed D=11 superstring with local $\kappa$-symmetry
and global supersymmetry transformations obeying the algebra
$\{Q_\alpha,Q_\beta\}=C\Gamma^{\mu\nu}P_\mu n_\nu$ is suggested. Physical
sector variables of the model and their dynamics exactly coincide with those of
the D=10 type IIA Green-Sch... | [
{
"created": "Wed, 3 Sep 1997 02:46:35 GMT",
"version": "v1"
},
{
"created": "Mon, 29 Sep 1997 03:42:55 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Deriglazov",
"A. A.",
""
]
] | A covariant action for closed D=11 superstring with local $\kappa$-symmetry and global supersymmetry transformations obeying the algebra $\{Q_\alpha,Q_\beta\}=C\Gamma^{\mu\nu}P_\mu n_\nu$ is suggested. Physical sector variables of the model and their dynamics exactly coincide with those of the D=10 type IIA Green-Schwa... |
hep-th/9312148 | null | Adam M. Bincer | Casimir operators of the exceptional group $F_4$: the chain $B_4\subset
F_4\subset D_{13}$ | null | J.Phys. A27 (1994) 3847-3856 | 10.1088/0305-4470/27/11/033 | null | hep-th | null | Expressions are given for the Casimir operators of the exceptional group
$F_4$ in a concise form similar to that used for the classical groups. The
chain $B_4\subset F_4\subset D_{13}$ is used to label the generators of $F_4$
in terms of the adjoint and spinor representations of $B_4$ and to express the
26-dimensiona... | [
{
"created": "Thu, 16 Dec 1993 16:54:00 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Bincer",
"Adam M.",
""
]
] | Expressions are given for the Casimir operators of the exceptional group $F_4$ in a concise form similar to that used for the classical groups. The chain $B_4\subset F_4\subset D_{13}$ is used to label the generators of $F_4$ in terms of the adjoint and spinor representations of $B_4$ and to express the 26-dimensional ... |
1704.04847 | Edilberto Oliveira Silva | Claudio F. Farias and Edilberto O. Silva | Solution of the $\kappa$-deformed Dirac equation with vector and scalar
interactions in the context of spin and pseudospin symmetries | 8 pages, 4 figures | null | null | null | hep-th math-ph math.MP | http://creativecommons.org/publicdomain/zero/1.0/ | The deformed Dirac equation invariant under the $\kappa$-Poincar\'{e}-Hopf
quantum algebra in the context of minimal and scalar couplings under spin and
pseudospin symmetries limits is considered. The $\kappa$-deformed Pauli-Dirac
Hamiltonian allows us to study effects of quantum deformation in a class of
physical sy... | [
{
"created": "Mon, 17 Apr 2017 01:54:32 GMT",
"version": "v1"
},
{
"created": "Wed, 25 Sep 2019 21:52:45 GMT",
"version": "v2"
}
] | 2019-09-27 | [
[
"Farias",
"Claudio F.",
""
],
[
"Silva",
"Edilberto O.",
""
]
] | The deformed Dirac equation invariant under the $\kappa$-Poincar\'{e}-Hopf quantum algebra in the context of minimal and scalar couplings under spin and pseudospin symmetries limits is considered. The $\kappa$-deformed Pauli-Dirac Hamiltonian allows us to study effects of quantum deformation in a class of physical syst... |
hep-th/0111265 | Oleg Shvedov | Oleg Shvedov | Semiclassical Mechanics of Constrained Systems | 46 pages, LaTeX, no figures | null | null | null | hep-th | null | Semiclassical mechanics of systems with first-class constraints is developed.
Starting from the quantum theory, one investigates such objects as
semiclassical states and observables, semiclassical inner product,
semiclassical gauge transformations and evolution. Quantum mechanical
semiclassical substitutions (not onl... | [
{
"created": "Wed, 28 Nov 2001 23:25:32 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Shvedov",
"Oleg",
""
]
] | Semiclassical mechanics of systems with first-class constraints is developed. Starting from the quantum theory, one investigates such objects as semiclassical states and observables, semiclassical inner product, semiclassical gauge transformations and evolution. Quantum mechanical semiclassical substitutions (not only ... |
hep-th/0201123 | K. J. Barnes | A. K.J.Barnes (U. of Southampton) | CPN Models in General Coordinates | 26 pages | J.Phys.A35:2191-2204,2002 | 10.1088/0305-4470/35/9/309 | null | hep-th | null | An analysis of CPN models is given in terms of general coordinates or
arbitrary interpolating fields.Only closed expressions made from simple
functions are involved.Special attention is given to CP2 and CP4. In the first
of these the retrieval of stereographic coordinates reveals the hermitian form
of the metric. A s... | [
{
"created": "Wed, 16 Jan 2002 16:39:43 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Barnes",
"A. K. J.",
"",
"U. of Southampton"
]
] | An analysis of CPN models is given in terms of general coordinates or arbitrary interpolating fields.Only closed expressions made from simple functions are involved.Special attention is given to CP2 and CP4. In the first of these the retrieval of stereographic coordinates reveals the hermitian form of the metric. A sim... |
1502.05405 | Jonathan Heckman | Jonathan J. Heckman, David R. Morrison, Tom Rudelius and Cumrun Vafa | Atomic Classification of 6D SCFTs | v3: 123 pages, 23 figures, typos corrected. Included with the
submission are the Mathematica notebooks "Bases.nb" and
"Fiber_Enhancements.nb" | null | 10.1002/prop.201500024 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use F-theory to classify possibly all six-dimensional superconformal field
theories (SCFTs). This involves a two step process: We first classify all
possible tensor branches allowed in F-theory (which correspond to allowed
collections of contractible spheres) and then classify all possible
configurations of seven-... | [
{
"created": "Wed, 18 Feb 2015 21:00:15 GMT",
"version": "v1"
},
{
"created": "Mon, 4 May 2015 23:09:13 GMT",
"version": "v2"
},
{
"created": "Sat, 11 Jul 2015 13:59:22 GMT",
"version": "v3"
}
] | 2016-01-20 | [
[
"Heckman",
"Jonathan J.",
""
],
[
"Morrison",
"David R.",
""
],
[
"Rudelius",
"Tom",
""
],
[
"Vafa",
"Cumrun",
""
]
] | We use F-theory to classify possibly all six-dimensional superconformal field theories (SCFTs). This involves a two step process: We first classify all possible tensor branches allowed in F-theory (which correspond to allowed collections of contractible spheres) and then classify all possible configurations of seven-br... |
1210.5332 | Alexander Reshetnyak | Alexander A. Reshetnyak | On general Lagrangian formulations for arbitrary mixed-symmetric
higher-spin fermionic fields on Minkowski backgrounds | 6 pages, Contribution to the Proceedings of the Conference "Quantum
Field Theory and Gravity 2012", Tomsk, Russia, July, 31 - August, 5, 2
reference added, misprint corrected in Eq.(31), reference [9] updated. arXiv
admin note: text overlap with arXiv:1202.3859 | TSPU Bulletin, 2012, 13, 139 | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The details of unconstrained Lagrangian formulations (being continuation of
earlier developed research for Bose particles in NPB 862 (2012) 270,
[arXiv:1110.5044[hep-th]], Phys. of Part. and Nucl. 43 (2012) 689,
[arXiv:1202.4710 [hep-th]]) are reviewed for Fermi particles propagated on an
arbitrary dimensional Minkow... | [
{
"created": "Fri, 19 Oct 2012 07:57:06 GMT",
"version": "v1"
},
{
"created": "Sat, 10 Nov 2012 13:26:22 GMT",
"version": "v2"
},
{
"created": "Sun, 4 Apr 2021 17:27:35 GMT",
"version": "v3"
}
] | 2021-04-06 | [
[
"Reshetnyak",
"Alexander A.",
""
]
] | The details of unconstrained Lagrangian formulations (being continuation of earlier developed research for Bose particles in NPB 862 (2012) 270, [arXiv:1110.5044[hep-th]], Phys. of Part. and Nucl. 43 (2012) 689, [arXiv:1202.4710 [hep-th]]) are reviewed for Fermi particles propagated on an arbitrary dimensional Minkowsk... |
hep-th/0103130 | Paolo Provero | M. Caselle, M. Hasenbusch, P. Provero and K. Zarembo | Bound states and glueballs in three-dimensional Ising systems | 24 pages, 6 figures | Nucl.Phys. B623 (2002) 474-492 | 10.1016/S0550-3213(01)00644-7 | DFTT 5/2001, HUB-EP-00/05, ITEP-TH-81/00 | hep-th cond-mat.stat-mech hep-lat hep-ph | null | We study the spectrum of massive excitations in three-dimensional models
belonging to the Ising universality class. By solving the Bethe-Salpeter
equation for 3D $\phi^4$ theory in the broken symmetry phase we show that
recently found non-perturbative states can be interpreted as bound states of
the fundamental excit... | [
{
"created": "Fri, 16 Mar 2001 16:08:31 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Caselle",
"M.",
""
],
[
"Hasenbusch",
"M.",
""
],
[
"Provero",
"P.",
""
],
[
"Zarembo",
"K.",
""
]
] | We study the spectrum of massive excitations in three-dimensional models belonging to the Ising universality class. By solving the Bethe-Salpeter equation for 3D $\phi^4$ theory in the broken symmetry phase we show that recently found non-perturbative states can be interpreted as bound states of the fundamental excitat... |
1502.02525 | Muneto Nitta | Muneto Nitta | Josephson junction of non-Abelian superconductors and non-Abelian
Josephson vortices | 19 pages, 3 figures, v2: published version | Nucl.Phys.B899:78-90,2015 | 10.1016/j.nuclphysb.2015.07.027 | null | hep-th cond-mat.supr-con hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A Josephson junction is made of two superconductors sandwiching an insulator,
and a Josephson vortex is a magnetic vortex (flux tube) absorbed into the
Josephson junction, whose dynamics can be described by the sine-Gordon
equation. In a field theory framework, a flexible Josephson junction was
proposed, in which the... | [
{
"created": "Mon, 9 Feb 2015 15:51:16 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Aug 2015 15:15:29 GMT",
"version": "v2"
}
] | 2015-08-07 | [
[
"Nitta",
"Muneto",
""
]
] | A Josephson junction is made of two superconductors sandwiching an insulator, and a Josephson vortex is a magnetic vortex (flux tube) absorbed into the Josephson junction, whose dynamics can be described by the sine-Gordon equation. In a field theory framework, a flexible Josephson junction was proposed, in which the J... |
1711.11169 | Marco Schreck MS | J.A.A.S. Reis and M. Schreck | First-order classical Lagrangians for the nonminimal Standard-Model
Extension | 23 pages | Phys. Rev. D 97, 065019 (2018) | 10.1103/PhysRevD.97.065019 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we derive the general leading-order classical Lagrangian
covering all fermion operators of the nonminimal Standard-Model Extension
(SME). Such a Lagrangian is considered to be the point-particle analog of the
effective field theory description of Lorentz violation that is provided by the
SME. First of ... | [
{
"created": "Thu, 30 Nov 2017 00:32:12 GMT",
"version": "v1"
}
] | 2018-04-04 | [
[
"Reis",
"J. A. A. S.",
""
],
[
"Schreck",
"M.",
""
]
] | In this paper, we derive the general leading-order classical Lagrangian covering all fermion operators of the nonminimal Standard-Model Extension (SME). Such a Lagrangian is considered to be the point-particle analog of the effective field theory description of Lorentz violation that is provided by the SME. First of al... |
hep-th/0403137 | Walter Smilga | W. Smilga | Spin foams, causal links and geometry-induced interactions | 34 pages, corrected typos, added reference | null | null | null | hep-th gr-qc | null | Current theories of particle physics, including the standard model, are
dominated by the paradigm that nature is basically translation invariant.
Deviations from translation invariance are described by the action of forces.
General relativity is based on a different paradigm: There is no translation
invariance in gen... | [
{
"created": "Fri, 12 Mar 2004 16:12:06 GMT",
"version": "v1"
},
{
"created": "Sun, 21 Mar 2004 11:09:38 GMT",
"version": "v2"
},
{
"created": "Sun, 8 May 2005 16:00:55 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Smilga",
"W.",
""
]
] | Current theories of particle physics, including the standard model, are dominated by the paradigm that nature is basically translation invariant. Deviations from translation invariance are described by the action of forces. General relativity is based on a different paradigm: There is no translation invariance in gener... |
1406.0514 | Washington Taylor | Samuel B. Johnson and Washington Taylor | Calabi-Yau threefolds with large h^{2, 1} | 44 pages, 5 tables, 5 figures; v2: minor corrections; v3: minor
corrections, moved figure; v4: typo in Table 2 corrected | null | 10.1007/JHEP10(2014)023 | MIT-CTP-4535 | hep-th math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We carry out a systematic analysis of Calabi-Yau threefolds that are
elliptically fibered with section ("EFS") and have a large Hodge number h^{2,
1}. EFS Calabi-Yau threefolds live in a single connected space, with regions of
moduli space associated with different topologies connected through transitions
that can be... | [
{
"created": "Mon, 2 Jun 2014 20:01:43 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Jun 2014 23:48:00 GMT",
"version": "v2"
},
{
"created": "Thu, 7 Aug 2014 16:16:22 GMT",
"version": "v3"
},
{
"created": "Tue, 6 Jan 2015 14:15:48 GMT",
"version": "v4"
}
] | 2015-06-19 | [
[
"Johnson",
"Samuel B.",
""
],
[
"Taylor",
"Washington",
""
]
] | We carry out a systematic analysis of Calabi-Yau threefolds that are elliptically fibered with section ("EFS") and have a large Hodge number h^{2, 1}. EFS Calabi-Yau threefolds live in a single connected space, with regions of moduli space associated with different topologies connected through transitions that can be u... |
1801.04208 | Timothy Raben | Timothy G. Raben and Chung-I Tan | Minkowski Conformal Blocks and the Regge Limit for SYK-like Models | 56 pages, 6 figures. Discussion and clarifying remarks added,
references updated, spelling and grammar fixed, and expanded introduction. To
be published in Physical Review D | Phys. Rev. D 98, 086009 (2018) | 10.1103/PhysRevD.98.086009 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss scattering in a CFT via the conformal partial-wave analysis and
the Regge limit. The focus of this paper is on understanding an OPE with
Minkowski conformal blocks. Starting with a t-channel OPE, it leads to an
expansion for an s-channel scattering amplitude in terms of t-channel
exchanges. By contrasting ... | [
{
"created": "Fri, 12 Jan 2018 15:49:39 GMT",
"version": "v1"
},
{
"created": "Mon, 29 Jan 2018 19:47:17 GMT",
"version": "v2"
},
{
"created": "Thu, 20 Sep 2018 18:52:30 GMT",
"version": "v3"
}
] | 2018-10-17 | [
[
"Raben",
"Timothy G.",
""
],
[
"Tan",
"Chung-I",
""
]
] | We discuss scattering in a CFT via the conformal partial-wave analysis and the Regge limit. The focus of this paper is on understanding an OPE with Minkowski conformal blocks. Starting with a t-channel OPE, it leads to an expansion for an s-channel scattering amplitude in terms of t-channel exchanges. By contrasting wi... |
1703.01305 | Jakob Palmkvist | Guillaume Bossard, Axel Kleinschmidt, Jakob Palmkvist, Christopher N.
Pope and Ergin Sezgin | Beyond E11 | 97 pages. v2: Minor changes, references added. Published version | JHEP 05 (2017) 020 | 10.1007/JHEP05(2017)020 | CPHT-RR-007-032017, MI-TH-1745 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the non-linear realisation of E11 originally proposed by West with
particular emphasis on the issue of linearised gauge invariance. Our analysis
shows even at low levels that the conjectured equations can only be invariant
under local gauge transformations if a certain section condition that has
appeared in ... | [
{
"created": "Fri, 3 Mar 2017 19:00:07 GMT",
"version": "v1"
},
{
"created": "Sun, 7 May 2017 16:33:05 GMT",
"version": "v2"
}
] | 2017-05-09 | [
[
"Bossard",
"Guillaume",
""
],
[
"Kleinschmidt",
"Axel",
""
],
[
"Palmkvist",
"Jakob",
""
],
[
"Pope",
"Christopher N.",
""
],
[
"Sezgin",
"Ergin",
""
]
] | We study the non-linear realisation of E11 originally proposed by West with particular emphasis on the issue of linearised gauge invariance. Our analysis shows even at low levels that the conjectured equations can only be invariant under local gauge transformations if a certain section condition that has appeared in a ... |
hep-th/9804165 | Dr G. A. Jaroszkiewicz | George Jaroszkiewicz and Keith Norton (Mathematics Department,
Nottingham University, UK) | Principles of Discrete Time Mechanics: V. The Quantisation of Maxwell's
Equations | 31 pages TCILateX | null | null | null | hep-th gr-qc | null | Principles of discrete time mechanics are applied to the quantisation of
Maxwell's equations. Following an analysis of temporal node and link variables,
we review the classical discrete time equations in the Coulomb and Lorentz
gauges and conclude that electro-magneto duality does not occur in pure
discrete time elec... | [
{
"created": "Sat, 25 Apr 1998 20:50:50 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Jaroszkiewicz",
"George",
"",
"Mathematics Department,\n Nottingham University, UK"
],
[
"Norton",
"Keith",
"",
"Mathematics Department,\n Nottingham University, UK"
]
] | Principles of discrete time mechanics are applied to the quantisation of Maxwell's equations. Following an analysis of temporal node and link variables, we review the classical discrete time equations in the Coulomb and Lorentz gauges and conclude that electro-magneto duality does not occur in pure discrete time electr... |
hep-th/9509012 | Kiyoshi Kamimura | J. Gomis, K.Kamimura, J.M. Pons and F. Zamora | One Loop Anomalies and Wess-Zumino Terms for General Gauge Theories | 15 pages, An example of non-abelian antisymmetric field is added.
Some corrections are made to refrain from using the reconstruction theorem in
the gauge fixed basis | Nucl.Phys. B458 (1996) 387-402 | 10.1016/0550-3213(95)00577-3 | RIMS-1020, TOHO-FP-9552 and UB-ECM-PF 95/17 | hep-th | null | One loop anomalies and their dependence on antifields for general gauge
theories are investigated within a Pauli-Villars regularization scheme. For
on-shell theories {\it i.e.}, with open algebras or on-shell reducible
theories, the antifield dependence is cohomologically non trivial. The
associated Wess-Zumino term ... | [
{
"created": "Mon, 4 Sep 1995 04:59:05 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Oct 1995 23:22:34 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Gomis",
"J.",
""
],
[
"Kamimura",
"K.",
""
],
[
"Pons",
"J. M.",
""
],
[
"Zamora",
"F.",
""
]
] | One loop anomalies and their dependence on antifields for general gauge theories are investigated within a Pauli-Villars regularization scheme. For on-shell theories {\it i.e.}, with open algebras or on-shell reducible theories, the antifield dependence is cohomologically non trivial. The associated Wess-Zumino term de... |
hep-th/0401162 | Pere Talavera | Josep M. Pons and Pere Talavera | Truncations driven by constraints: consistency and conditions for
correct upliftings | Latex, 23 pages | Nucl.Phys.B703:537-555,2004 | 10.1016/j.nuclphysb.2004.10.028 | null | hep-th | null | We discuss the mechanism of truncations driven by the imposition of
constraints. We show how the consistency of such truncations is controlled, and
give general theorems that establish conditions for the correct uplifting of
solutions. We show in some particular examples how one can get correct
upliftings from 7d sup... | [
{
"created": "Thu, 22 Jan 2004 17:38:28 GMT",
"version": "v1"
}
] | 2011-03-22 | [
[
"Pons",
"Josep M.",
""
],
[
"Talavera",
"Pere",
""
]
] | We discuss the mechanism of truncations driven by the imposition of constraints. We show how the consistency of such truncations is controlled, and give general theorems that establish conditions for the correct uplifting of solutions. We show in some particular examples how one can get correct upliftings from 7d super... |
hep-th/0003056 | Lee Smolin | Lee Smolin | The strong and weak holographic principles | Latex, 53 pages, no figures | Nucl.Phys. B601 (2001) 209-247 | 10.1016/S0550-3213(01)00049-9 | null | hep-th gr-qc | null | We review the different proposals which have so far been made for the
holographic principle and the related entropy bounds and classify them into the
strong, null and weak forms. These are analyzed, with the aim of discovering
which may hold at the level of the full quantum theory of gravity. We find that
only the we... | [
{
"created": "Wed, 8 Mar 2000 04:56:47 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Smolin",
"Lee",
""
]
] | We review the different proposals which have so far been made for the holographic principle and the related entropy bounds and classify them into the strong, null and weak forms. These are analyzed, with the aim of discovering which may hold at the level of the full quantum theory of gravity. We find that only the weak... |
1409.3553 | Leonid Chekhov O | Jan Ambjorn and Leonid Chekhov | The matrix model for hypergeometric Hurwitz numbers | 12 pages, 2 figures in LaTeX, contribution to the volume of TMPh
celebrating the 75th birthday of A A Slavnov | null | 10.1007/s11232-014-0229-z | null | hep-th math-ph math.CO math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present the multi-matrix models that are the generating functions for
branched covers of the complex projective line ramified over $n$ fixed points
$z_i$, $i=1,\dots,n$, (generalized Grotendieck's dessins d'enfants) of fixed
genus, degree, and the ramification profiles at two points, $z_1$ and $z_n$. We
take a sum... | [
{
"created": "Thu, 11 Sep 2014 19:42:16 GMT",
"version": "v1"
}
] | 2015-06-22 | [
[
"Ambjorn",
"Jan",
""
],
[
"Chekhov",
"Leonid",
""
]
] | We present the multi-matrix models that are the generating functions for branched covers of the complex projective line ramified over $n$ fixed points $z_i$, $i=1,\dots,n$, (generalized Grotendieck's dessins d'enfants) of fixed genus, degree, and the ramification profiles at two points, $z_1$ and $z_n$. We take a sum o... |
1202.0543 | Xavier Bekaert | Xavier Bekaert, Euihun Joung, Jihad Mourad | Comments on higher-spin holography | 9 pages, expanded version of the contribution to the Proceedings of
the XVII European Workshop on String Theory (Padova, 5-9 September 2011); v2:
one reference added | null | 10.1002/prop.201200014 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The conjectured holographic duality between vector models with quartic
interaction and higher-spin field theory in the bulk is reviewed, with emphasis
on some versions and generalisations (higher dimensions, beyond the singlet
sector, etc) which have not been much investigated yet. The strongest form of
the conjectur... | [
{
"created": "Thu, 2 Feb 2012 20:45:11 GMT",
"version": "v1"
},
{
"created": "Sat, 11 Feb 2012 11:03:12 GMT",
"version": "v2"
}
] | 2016-01-20 | [
[
"Bekaert",
"Xavier",
""
],
[
"Joung",
"Euihun",
""
],
[
"Mourad",
"Jihad",
""
]
] | The conjectured holographic duality between vector models with quartic interaction and higher-spin field theory in the bulk is reviewed, with emphasis on some versions and generalisations (higher dimensions, beyond the singlet sector, etc) which have not been much investigated yet. The strongest form of the conjecture ... |
hep-th/0402075 | Sami Mohammad | Mohammad R. Garousi, M. Sami, Shinji Tsujikawa | Cosmology from Rolling Massive Scalar Field on the anti-D3 Brane of de
Sitter Vacua | RevTex4, 15 pages, 5 eps figures, minor clarifications and few
references added, final version to appear in PRD | Phys.Rev.D70:043536,2004 | 10.1103/PhysRevD.70.043536 | IPM/P-2004/007 | hep-th astro-ph gr-qc hep-ph | null | We investigate a string-inspired scenario associated with a rolling massive
scalar field on D-branes and discuss its cosmological implications. In
particular, we discuss cosmological evolution of the massive scalar field on
the ant-D3 brane of KKLT vacua. Unlike the case of tachyon field, because of
the warp factor o... | [
{
"created": "Tue, 10 Feb 2004 09:22:08 GMT",
"version": "v1"
},
{
"created": "Mon, 19 Apr 2004 16:33:25 GMT",
"version": "v2"
},
{
"created": "Wed, 9 Jun 2004 15:31:08 GMT",
"version": "v3"
}
] | 2014-11-18 | [
[
"Garousi",
"Mohammad R.",
""
],
[
"Sami",
"M.",
""
],
[
"Tsujikawa",
"Shinji",
""
]
] | We investigate a string-inspired scenario associated with a rolling massive scalar field on D-branes and discuss its cosmological implications. In particular, we discuss cosmological evolution of the massive scalar field on the ant-D3 brane of KKLT vacua. Unlike the case of tachyon field, because of the warp factor of ... |
2205.15383 | Seth Grable | Seth Grable | Interacting CFTs for all couplings: Thermal versus Entanglement Entropy
at Large $N$ | Entanglement Entropy, Conformal Field Theory, Fractional Interactions | null | 10.1007/JHEP10(2022)133 | null | hep-th quant-ph | http://creativecommons.org/licenses/by/4.0/ | In this paper, I calculate the large $N$ limit of marginal $O(N)$ models with
non-polynomial potentials in arbitrary odd dimensions $d$. This results in a
new class of interacting pure conformal field theories (CFTs) in $d=3+4n$ for
any $n \in \mathbb{Z}_+$. Similarly, in $d=3+4n$ I calculate the thermal
entropy for ... | [
{
"created": "Mon, 30 May 2022 18:58:20 GMT",
"version": "v1"
},
{
"created": "Wed, 1 Jun 2022 03:00:44 GMT",
"version": "v2"
},
{
"created": "Mon, 6 Jun 2022 18:00:03 GMT",
"version": "v3"
},
{
"created": "Tue, 28 Jun 2022 18:33:04 GMT",
"version": "v4"
},
{
"cre... | 2022-11-09 | [
[
"Grable",
"Seth",
""
]
] | In this paper, I calculate the large $N$ limit of marginal $O(N)$ models with non-polynomial potentials in arbitrary odd dimensions $d$. This results in a new class of interacting pure conformal field theories (CFTs) in $d=3+4n$ for any $n \in \mathbb{Z}_+$. Similarly, in $d=3+4n$ I calculate the thermal entropy for al... |
hep-th/9911051 | Stefano Ansoldi | S. Ansoldi, A. Aurilia, A. Smailagic, E. Spallucci | Dualization of Interacting Theories Including p=d-1 Limiting Cases | REVTeX, 8 pages, 1 EPS figure | Phys.Lett. B471 (1999) 133-139 | 10.1016/S0370-2693(99)01323-4 | null | hep-th | null | We study the vacuum partition functional Z [J] for a system of closed,
bosonic p-branes coupled to p-forms in the limiting case: p+1 = space-time
dimension. We suggest an extension of the duality transformation which can be
applied to the limiting case even though no dual gauge potential exists in the
conventional se... | [
{
"created": "Mon, 8 Nov 1999 11:09:17 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Ansoldi",
"S.",
""
],
[
"Aurilia",
"A.",
""
],
[
"Smailagic",
"A.",
""
],
[
"Spallucci",
"E.",
""
]
] | We study the vacuum partition functional Z [J] for a system of closed, bosonic p-branes coupled to p-forms in the limiting case: p+1 = space-time dimension. We suggest an extension of the duality transformation which can be applied to the limiting case even though no dual gauge potential exists in the conventional sens... |
1911.09631 | Wolfger Peelaers | Yiwen Pan, Wolfger Peelaers | Deformation quantizations from vertex operator algebras | 40 pages; v2: argument in section 4.1 refined, references added; v3:
minor improvements, published version | JHEP 06 (2020) 127 | 10.1007/JHEP06(2020)127 | null | hep-th math-ph math.MP math.QA math.RT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this note we address the question whether one can recover from the vertex
operator algebra associated with a four-dimensional N=2 superconformal field
theory the deformation quantization of the Higgs branch of vacua that appears
as a protected subsector in the three-dimensional circle-reduced theory. We
answer thi... | [
{
"created": "Thu, 21 Nov 2019 17:39:15 GMT",
"version": "v1"
},
{
"created": "Wed, 5 Feb 2020 11:33:10 GMT",
"version": "v2"
},
{
"created": "Thu, 9 Jul 2020 10:36:22 GMT",
"version": "v3"
}
] | 2020-07-10 | [
[
"Pan",
"Yiwen",
""
],
[
"Peelaers",
"Wolfger",
""
]
] | In this note we address the question whether one can recover from the vertex operator algebra associated with a four-dimensional N=2 superconformal field theory the deformation quantization of the Higgs branch of vacua that appears as a protected subsector in the three-dimensional circle-reduced theory. We answer this ... |
2311.03463 | Himanshu Raj | Himanshu Raj, Raju Venugopalan | Universal features of $ 2\to N$ scattering in QCD and gravity from
shockwave collisions | 27 pages + appendices, revised version to appear in Physical Review D | null | null | null | hep-th gr-qc hep-ph nucl-th | http://creativecommons.org/licenses/by/4.0/ | A remarkable double copy relation of Einstein gravity to QCD in Regge
asymptotics is $\Gamma^{\mu\nu}= \frac12C^\mu C^\nu- \frac12N^\mu N^\nu$, where
$\Gamma^{\mu\nu}$ is the gravitational Lipatov vertex in the $2\to 3$ graviton
scattering amplitude, $C^\mu$ its Yang-Mills counterpart, and $N^\mu$ the QED
bremssstrah... | [
{
"created": "Mon, 6 Nov 2023 19:02:57 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Jan 2024 22:36:54 GMT",
"version": "v2"
}
] | 2024-02-01 | [
[
"Raj",
"Himanshu",
""
],
[
"Venugopalan",
"Raju",
""
]
] | A remarkable double copy relation of Einstein gravity to QCD in Regge asymptotics is $\Gamma^{\mu\nu}= \frac12C^\mu C^\nu- \frac12N^\mu N^\nu$, where $\Gamma^{\mu\nu}$ is the gravitational Lipatov vertex in the $2\to 3$ graviton scattering amplitude, $C^\mu$ its Yang-Mills counterpart, and $N^\mu$ the QED bremssstrahlu... |
1112.2943 | Dmitri Gal'tsov | D. V. Gal'tsov and E. A. Davydov | Yang-Mills condensates in cosmology | Submitted to Proceedings of "Quantum field theory under the influence
of external conditions", Benasque, Spain, September 18-24, 2011 2011, Sep 18
-- Sep 24 | null | 10.1142/S201019451200743X | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss homogeneous and isotropic cosmological models driven by SU(2)
gauge fields in the framework of Einstein gravity. There exists a Yang-Mills
field configuration, parametrized by a single scalar function, which consists
of parallel electric and magnetic fields and has the stress tensor mimicking an
homogeneou... | [
{
"created": "Tue, 13 Dec 2011 16:20:02 GMT",
"version": "v1"
}
] | 2015-06-03 | [
[
"Gal'tsov",
"D. V.",
""
],
[
"Davydov",
"E. A.",
""
]
] | We discuss homogeneous and isotropic cosmological models driven by SU(2) gauge fields in the framework of Einstein gravity. There exists a Yang-Mills field configuration, parametrized by a single scalar function, which consists of parallel electric and magnetic fields and has the stress tensor mimicking an homogeneous ... |
1909.09128 | Sakura Schafer-Nameki | Fabio Apruzzi, Craig Lawrie, Ling Lin, Sakura Schafer-Nameki, Yi-Nan
Wang | Fibers add Flavor, Part II: 5d SCFTs, Gauge Theories, and Dualities | 146 pages, lots of figures, v2: typos corrected, v3: JHEP published
version, v4: typo in def 3.1 fixed | null | 10.1007/JHEP03(2020)052 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In arXiv:1906.11820 and arXiv:1907.05404 we proposed an approach based on
graphs to characterize 5d superconformal field theories (SCFTs), which arise as
compactifications of 6d $\mathcal{N}= (1,0)$ SCFTs. The graphs, so-called
combined fiber diagrams (CFDs), are derived using the realization of 5d SCFTs
via M-theory... | [
{
"created": "Thu, 19 Sep 2019 17:58:03 GMT",
"version": "v1"
},
{
"created": "Fri, 4 Oct 2019 08:49:19 GMT",
"version": "v2"
},
{
"created": "Thu, 20 Feb 2020 22:54:23 GMT",
"version": "v3"
},
{
"created": "Mon, 15 Feb 2021 19:08:02 GMT",
"version": "v4"
}
] | 2021-02-17 | [
[
"Apruzzi",
"Fabio",
""
],
[
"Lawrie",
"Craig",
""
],
[
"Lin",
"Ling",
""
],
[
"Schafer-Nameki",
"Sakura",
""
],
[
"Wang",
"Yi-Nan",
""
]
] | In arXiv:1906.11820 and arXiv:1907.05404 we proposed an approach based on graphs to characterize 5d superconformal field theories (SCFTs), which arise as compactifications of 6d $\mathcal{N}= (1,0)$ SCFTs. The graphs, so-called combined fiber diagrams (CFDs), are derived using the realization of 5d SCFTs via M-theory o... |
1610.08067 | Pablo Pais | Fabrizio Canfora, Diego Hidalgo, Pablo Pais | The Gribov problem in presence of background field for $SU(2)$
Yang-Mills theory | 14 pages; 2 figures. In the new version a small but non-zero
temperature has been included. Typo corrected. The numerical results
basically unchanged | Phys. Let. B 763 (2016) 94 | 10.1016/j.physletb.2016.10.024 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Gribov problem in the presence of a background field is analyzed: in
particular, we study the Gribov copies equation in the Landau-De Witt gauge as
well as the semi-classical Gribov gap equation. As background field, we choose
the simplest non-trivial one which corresponds to a constant gauge potential
with non-v... | [
{
"created": "Tue, 25 Oct 2016 20:01:01 GMT",
"version": "v1"
},
{
"created": "Mon, 13 Mar 2017 15:28:40 GMT",
"version": "v2"
}
] | 2017-03-14 | [
[
"Canfora",
"Fabrizio",
""
],
[
"Hidalgo",
"Diego",
""
],
[
"Pais",
"Pablo",
""
]
] | The Gribov problem in the presence of a background field is analyzed: in particular, we study the Gribov copies equation in the Landau-De Witt gauge as well as the semi-classical Gribov gap equation. As background field, we choose the simplest non-trivial one which corresponds to a constant gauge potential with non-van... |
1901.03522 | Harold Steinacker | Marcus Sperling, Harold C. Steinacker | Covariant cosmological quantum space-time, higher-spin and gravity in
the IKKT matrix model | 46 + 12 pages. V2: references added, minor corrections. V3: improved
presentation, references added, on-shell modes corrected | null | 10.1007/JHEP07(2019)010 | UWThPh-2019-02 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss a $(3{+}1)$-dimensional covariant quantum space-time describing a
FLRW cosmology with Big Bounce, obtained by a projection of the fuzzy
hyperboloid $H^4_n$. This provides a background solution of the IKKT matrix
model with mass term. We characterize the bosonic fluctuation spectrum, which
consists of a tow... | [
{
"created": "Fri, 11 Jan 2019 09:28:03 GMT",
"version": "v1"
},
{
"created": "Sun, 17 Mar 2019 15:53:36 GMT",
"version": "v2"
},
{
"created": "Thu, 16 May 2019 10:22:47 GMT",
"version": "v3"
}
] | 2020-01-08 | [
[
"Sperling",
"Marcus",
""
],
[
"Steinacker",
"Harold C.",
""
]
] | We discuss a $(3{+}1)$-dimensional covariant quantum space-time describing a FLRW cosmology with Big Bounce, obtained by a projection of the fuzzy hyperboloid $H^4_n$. This provides a background solution of the IKKT matrix model with mass term. We characterize the bosonic fluctuation spectrum, which consists of a tower... |
1305.6808 | Chong-Sun Chu | Chong-Sun Chu and Hiroshi Isono | Instanton String and M-Wave in Multiple M5-Branes System | 12 pages. LaTeX | null | 10.1140/epjc/s10052-013-2586-4 | null | hep-th math-ph math.AP math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the non-abelian self-dual two-form theory arXiv:1203.4224 and
find new exact solutions. Our solutions are supported by Yang-Mills
(anti)instantons in 4-dimensions and describe wave moving in null directions.
We argue and provide evidence that these instanton string solutions correspond
to M-wave (MW) on t... | [
{
"created": "Wed, 29 May 2013 14:09:33 GMT",
"version": "v1"
}
] | 2015-06-16 | [
[
"Chu",
"Chong-Sun",
""
],
[
"Isono",
"Hiroshi",
""
]
] | We consider the non-abelian self-dual two-form theory arXiv:1203.4224 and find new exact solutions. Our solutions are supported by Yang-Mills (anti)instantons in 4-dimensions and describe wave moving in null directions. We argue and provide evidence that these instanton string solutions correspond to M-wave (MW) on the... |
1604.04181 | Anurag Sahay | Anurag Sahay | Restricted thermodynamic fluctuations and the Ruppeiner geometry of
black holes | published version, title trimmed to reflect the general applicability
of the formalism presented, abstract tightened, the content of previous
version pared down a bit to retain the essentials, double column format for
physical review format, the results are unaltered | Physical Review D 95, 064002 (2017) | 10.1103/PhysRevD.95.064002 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Thermodynamic fluctuation metrics in Ruppeiner's formalism are worked out for
Kerr-AdS black holes in the extended state space. The implications of
constraints upon the state space geometry and their correspondence with
thermodynamical ensembles are explicitly worked out in the most general
setting. The state space s... | [
{
"created": "Thu, 14 Apr 2016 15:10:53 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Jul 2016 13:29:47 GMT",
"version": "v2"
},
{
"created": "Tue, 6 Jun 2017 06:36:00 GMT",
"version": "v3"
}
] | 2017-06-07 | [
[
"Sahay",
"Anurag",
""
]
] | Thermodynamic fluctuation metrics in Ruppeiner's formalism are worked out for Kerr-AdS black holes in the extended state space. The implications of constraints upon the state space geometry and their correspondence with thermodynamical ensembles are explicitly worked out in the most general setting. The state space sca... |
0708.3806 | Alberto Lerda | Marco Billo, Marialuisa Frau, Igor Pesando, Paolo Di Vecchia, Alberto
Lerda, Raffaele Marotta | Instantons in N=2 magnetized D-brane worlds | 40 pages, 5 figures, JHEP class. Some footnotes added and typos
corrected. Version published in JHEP | JHEP 0710:091,2007 | 10.1088/1126-6708/2007/10/091 | DFTT/12/2007; NORDITA-2007-24 | hep-th | null | In a toroidal orbifold of type IIB string theory we study instanton effects
in N=2 super Yang-Mills theories engineered with systems of wrapped magnetized
D9 branes and Euclidean D5 branes. We analyze the various open string sectors
in this brane system and study the 1-loop amplitudes described by annulus
diagrams wi... | [
{
"created": "Tue, 28 Aug 2007 15:38:20 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Dec 2007 14:07:58 GMT",
"version": "v2"
}
] | 2009-06-11 | [
[
"Billo",
"Marco",
""
],
[
"Frau",
"Marialuisa",
""
],
[
"Pesando",
"Igor",
""
],
[
"Di Vecchia",
"Paolo",
""
],
[
"Lerda",
"Alberto",
""
],
[
"Marotta",
"Raffaele",
""
]
] | In a toroidal orbifold of type IIB string theory we study instanton effects in N=2 super Yang-Mills theories engineered with systems of wrapped magnetized D9 branes and Euclidean D5 branes. We analyze the various open string sectors in this brane system and study the 1-loop amplitudes described by annulus diagrams with... |
hep-th/0602134 | Dmitri Fursaev | Dmitri V. Fursaev | Entanglement Entropy in Critical Phenomena and Analogue Models of
Quantum Gravity | 13 pages, published version, minor changes in the abstract, new
references | Phys.Rev.D73:124025,2006 | 10.1103/PhysRevD.73.124025 | null | hep-th cond-mat.other quant-ph | null | A general geometrical structure of the entanglement entropy for spatial
partition of a relativistic QFT system is established by using methods of the
effective gravity action and the spectral geometry. A special attention is
payed to the subleading terms in the entropy in different dimensions and to
behaviour in diff... | [
{
"created": "Tue, 14 Feb 2006 09:32:27 GMT",
"version": "v1"
},
{
"created": "Thu, 29 Jun 2006 06:58:15 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Fursaev",
"Dmitri V.",
""
]
] | A general geometrical structure of the entanglement entropy for spatial partition of a relativistic QFT system is established by using methods of the effective gravity action and the spectral geometry. A special attention is payed to the subleading terms in the entropy in different dimensions and to behaviour in differ... |
1507.03235 | Seung-Joo Lee | Lara B. Anderson, Fabio Apruzzi, Xin Gao, James Gray, Seung-Joo Lee | A New Construction of Calabi-Yau Manifolds: Generalized CICYs | 52 pages | null | 10.1016/j.nuclphysb.2016.03.016 | null | hep-th math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a generalization of the complete intersection in products of
projective space (CICY) construction of Calabi-Yau manifolds. CICY three-folds
and four-folds have been studied extensively in the physics literature. Their
utility stems from the fact that they can be simply described in terms of a
`configuratio... | [
{
"created": "Sun, 12 Jul 2015 14:50:16 GMT",
"version": "v1"
}
] | 2016-05-04 | [
[
"Anderson",
"Lara B.",
""
],
[
"Apruzzi",
"Fabio",
""
],
[
"Gao",
"Xin",
""
],
[
"Gray",
"James",
""
],
[
"Lee",
"Seung-Joo",
""
]
] | We present a generalization of the complete intersection in products of projective space (CICY) construction of Calabi-Yau manifolds. CICY three-folds and four-folds have been studied extensively in the physics literature. Their utility stems from the fact that they can be simply described in terms of a `configuration ... |
0801.1160 | Vid Stojevic | Vid Stojevic | Topological A-Type Models with Flux | 30 pages. v2: Improved Version. References added. v3: Minor changes,
published in JHEP | JHEP 0805:023,2008 | 10.1088/1126-6708/2008/05/023 | null | hep-th math.DG | null | We study deformations of the A-model in the presence of fluxes, by which we
mean rank-three tensors with antisymmetrized upper/lower indices, using the
AKSZ construction. Generically these are topological membrane models, and we
show that the fluxes are related to deformations of the Courant bracket which
generalize ... | [
{
"created": "Tue, 8 Jan 2008 20:58:47 GMT",
"version": "v1"
},
{
"created": "Mon, 18 Feb 2008 18:03:44 GMT",
"version": "v2"
},
{
"created": "Mon, 5 May 2008 19:57:53 GMT",
"version": "v3"
}
] | 2014-11-18 | [
[
"Stojevic",
"Vid",
""
]
] | We study deformations of the A-model in the presence of fluxes, by which we mean rank-three tensors with antisymmetrized upper/lower indices, using the AKSZ construction. Generically these are topological membrane models, and we show that the fluxes are related to deformations of the Courant bracket which generalize th... |
hep-th/0601191 | Livia Ferro | M. Billo, M. Caselle and L. Ferro | The partition function of interfaces from the Nambu-Goto effective
string theory | 28 pages, 4 figures | JHEP0602:070,2006 | 10.1088/1126-6708/2006/02/070 | DFFT/02/06 | hep-th cond-mat.stat-mech hep-lat | null | We consider the Nambu-Goto bosonic string model as a description of the
physics of interfaces. By using the standard covariant quantization of the
bosonic string, we derive an exact expression for the partition function in
dependence of the geometry of the interface. Our expression, obtained by
operatorial methods, r... | [
{
"created": "Wed, 25 Jan 2006 16:25:11 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Billo",
"M.",
""
],
[
"Caselle",
"M.",
""
],
[
"Ferro",
"L.",
""
]
] | We consider the Nambu-Goto bosonic string model as a description of the physics of interfaces. By using the standard covariant quantization of the bosonic string, we derive an exact expression for the partition function in dependence of the geometry of the interface. Our expression, obtained by operatorial methods, res... |
hep-th/9409144 | Nadja Kutz | C. Emmrich, N. Kutz | Doubly discrete Lagrangian systems related to the Hirota and Sine-Gordon
equation | 7 pages, Sfb288 Preprint 139 | Phys. Lett. A201:156-160,1995 | 10.1016/0375-9601(95)00233-S | null | hep-th | null | We extend the action for evolution equations of KdV and MKdV type which was
derived in [Capel/Nijhoff] to the case of not periodic, but only equivariant
phase space variables, introduced in [Faddeev/Volkov]. The difference of these
variables may be interpreted as reduced phase space variables via a
Marsden-Weinstein ... | [
{
"created": "Fri, 23 Sep 1994 16:39:04 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Emmrich",
"C.",
""
],
[
"Kutz",
"N.",
""
]
] | We extend the action for evolution equations of KdV and MKdV type which was derived in [Capel/Nijhoff] to the case of not periodic, but only equivariant phase space variables, introduced in [Faddeev/Volkov]. The difference of these variables may be interpreted as reduced phase space variables via a Marsden-Weinstein re... |
hep-th/0006181 | J\"urgen Fuchs | J. Fuchs, C. Schweigert | Solitonic sectors, alpha-induction and symmetry breaking boundaries | 13 pages, LaTeX2e; v2: typos corrected | Phys.Lett. B490 (2000) 163-172 | 10.1016/S0370-2693(00)00974-6 | PAR-LPTHE 00-26, ESI-907 | hep-th | null | We develop a systematic approach to boundary conditions that break bulk
symmetries in a general way such that left and right movers are not necessarily
connected by an automorphism. In the context of string compactifications, such
boundary conditions typically include non-BPS branes. Our formalism is based on
two dua... | [
{
"created": "Thu, 22 Jun 2000 19:40:53 GMT",
"version": "v1"
},
{
"created": "Sat, 12 Aug 2000 11:13:17 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Fuchs",
"J.",
""
],
[
"Schweigert",
"C.",
""
]
] | We develop a systematic approach to boundary conditions that break bulk symmetries in a general way such that left and right movers are not necessarily connected by an automorphism. In the context of string compactifications, such boundary conditions typically include non-BPS branes. Our formalism is based on two dual ... |
hep-th/9112024 | Michael Olshanetsky | Eugene Wong (University of Pennsylvania) | Recursion relations in semirigid topological gravity | 30pp | Int.J.Mod.Phys. A7 (1992) 6773-6798 | 10.1142/S0217751X92003100 | null | hep-th | null | A field theoretical realization of topological gravity is discussed in the
semirigid geometry context. In particular, its topological nature is given by
the relation between deRham cohomology and equivariant BRST cohomology and the
fact that all but one of the physical operators are BRST-exact. The puncture
equation ... | [
{
"created": "Tue, 10 Dec 1991 23:22:04 GMT",
"version": "v1"
},
{
"created": "Wed, 11 Dec 1991 21:40:19 GMT",
"version": "v2"
}
] | 2009-10-22 | [
[
"Wong",
"Eugene",
"",
"University of Pennsylvania"
]
] | A field theoretical realization of topological gravity is discussed in the semirigid geometry context. In particular, its topological nature is given by the relation between deRham cohomology and equivariant BRST cohomology and the fact that all but one of the physical operators are BRST-exact. The puncture equation an... |
hep-th/0610244 | Massimiliano Rinaldi | Massimiliano Rinaldi | Self-T-Dual Brane Cosmology | 3 pages, based on a talk given at the XI Marcel Grossmann Meeting,
Berlin 23-29 July, 2006 | null | 10.1142/9789812834300_0534 | null | hep-th astro-ph gr-qc | null | We show how T-duality can be implemented with brane cosmology. As a result,
we obtain a smooth bouncing cosmology with features similar to the ones of the
pre-Big Bang scenario. Also, by allowing T-duality transformations along the
time-like direction, we find a static solution that displays an interesting
self tunin... | [
{
"created": "Mon, 23 Oct 2006 14:11:43 GMT",
"version": "v1"
},
{
"created": "Tue, 24 Oct 2006 12:42:56 GMT",
"version": "v2"
}
] | 2016-11-15 | [
[
"Rinaldi",
"Massimiliano",
""
]
] | We show how T-duality can be implemented with brane cosmology. As a result, we obtain a smooth bouncing cosmology with features similar to the ones of the pre-Big Bang scenario. Also, by allowing T-duality transformations along the time-like direction, we find a static solution that displays an interesting self tuning ... |
2111.03045 | Julio Parra-Martinez | Clifford Cheung, Andreas Helset, Julio Parra-Martinez | Geometric Soft Theorems | 32 pages + refs, 2 figures | null | 10.1007/JHEP04(2022)011 | CALT-TH-2021-038 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive a universal soft theorem for every scattering amplitude with at
least one massless particle in an arbitrary theory of scalars. Our results
follow from the geometry of field space and are valid for any choice of mass
spectrum, potential terms, and higher-derivative interactions. For a vanishing
potential, th... | [
{
"created": "Thu, 4 Nov 2021 17:49:00 GMT",
"version": "v1"
}
] | 2022-04-20 | [
[
"Cheung",
"Clifford",
""
],
[
"Helset",
"Andreas",
""
],
[
"Parra-Martinez",
"Julio",
""
]
] | We derive a universal soft theorem for every scattering amplitude with at least one massless particle in an arbitrary theory of scalars. Our results follow from the geometry of field space and are valid for any choice of mass spectrum, potential terms, and higher-derivative interactions. For a vanishing potential, the ... |
0806.1930 | Vardarajan Suneeta | V. Suneeta | Investigating Off-shell Stability of Anti-de Sitter Space in String
Theory | 29 pages, references added in this version to appear in Classical and
Quantum Gravity | Class.Quant.Grav.26:035023,2009 | 10.1088/0264-9381/26/3/035023 | null | hep-th math.DG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose an investigation of stability of vacua in string theory by
studying their stability with respect to a (suitable) world-sheet
renormalization group (RG) flow. We prove geometric stability of (Euclidean)
anti-de Sitter (AdS) space (i.e., $\mathbf{H}^n$) with respect to the simplest
RG flow in closed string t... | [
{
"created": "Wed, 11 Jun 2008 18:44:11 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Jun 2008 19:07:19 GMT",
"version": "v2"
},
{
"created": "Tue, 16 Dec 2008 00:27:14 GMT",
"version": "v3"
}
] | 2009-01-27 | [
[
"Suneeta",
"V.",
""
]
] | We propose an investigation of stability of vacua in string theory by studying their stability with respect to a (suitable) world-sheet renormalization group (RG) flow. We prove geometric stability of (Euclidean) anti-de Sitter (AdS) space (i.e., $\mathbf{H}^n$) with respect to the simplest RG flow in closed string the... |
hep-th/9910112 | Laszlo Feher | J. Balog, L. Feher, L. Palla | Classical Wakimoto Realizations of Chiral WZNW Bloch Waves | 13 pages, LaTeX | J.Phys.A33:945-956,2000 | 10.1088/0305-4470/33/5/310 | null | hep-th math-ph math.MP math.QA | null | It is well-known that the chiral WZNW Bloch waves satisfy a quadratic
classical exchange algebra which implies the affine Kac-Moody algebra for the
corresponding currents. We here obtain a direct derivation of the exchange
algebra by inverting the symplectic form on the space of Bloch waves, and give
a completely alg... | [
{
"created": "Fri, 15 Oct 1999 08:12:01 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Balog",
"J.",
""
],
[
"Feher",
"L.",
""
],
[
"Palla",
"L.",
""
]
] | It is well-known that the chiral WZNW Bloch waves satisfy a quadratic classical exchange algebra which implies the affine Kac-Moody algebra for the corresponding currents. We here obtain a direct derivation of the exchange algebra by inverting the symplectic form on the space of Bloch waves, and give a completely algor... |
1908.06565 | Jie Jiang | Jie Jiang, Banglin Deng, and Xiao-Wei Li | Holographic complexity of charged Taub-NUT-AdS black holes | 10 pages, 5 figures. This paper has been accepted by PRD | Phys. Rev. D 100, 066007 (2019) | 10.1103/PhysRevD.100.066007 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we investigate the holographic complexity in the charged
Taub-NUT-AdS black holes with Misner strings present in the Einstein-Maxwell
gravity. We show that differing from the normal black holes, where the
late-time complexity growth rate is only determined by the quantities at outer
and inner ``Reissne... | [
{
"created": "Mon, 19 Aug 2019 02:41:13 GMT",
"version": "v1"
}
] | 2019-09-11 | [
[
"Jiang",
"Jie",
""
],
[
"Deng",
"Banglin",
""
],
[
"Li",
"Xiao-Wei",
""
]
] | In this paper, we investigate the holographic complexity in the charged Taub-NUT-AdS black holes with Misner strings present in the Einstein-Maxwell gravity. We show that differing from the normal black holes, where the late-time complexity growth rate is only determined by the quantities at outer and inner ``Reissner-... |
2105.12755 | Felix Haehl | Felix M. Haehl, Alexandre Streicher, Ying Zhao | Six-point functions and collisions in the black hole interior | 26 pages, 11 figures + 4 appendices; v2: minor improvements | null | 10.1007/JHEP08(2021)134 | null | hep-th gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the eternal AdS black hole geometry, we consider two signals sent from the
boundaries into the black hole interior shared between the two asymptotic
regions. We compute three different out-of-time-order six-point functions to
quantify various properties of the collision of these signals behind the
horizons: (i) We... | [
{
"created": "Wed, 26 May 2021 18:01:23 GMT",
"version": "v1"
},
{
"created": "Thu, 10 Feb 2022 16:08:02 GMT",
"version": "v2"
}
] | 2022-02-11 | [
[
"Haehl",
"Felix M.",
""
],
[
"Streicher",
"Alexandre",
""
],
[
"Zhao",
"Ying",
""
]
] | In the eternal AdS black hole geometry, we consider two signals sent from the boundaries into the black hole interior shared between the two asymptotic regions. We compute three different out-of-time-order six-point functions to quantify various properties of the collision of these signals behind the horizons: (i) We d... |
1001.5291 | Gustavo Niz | Edmund J. Copeland, Gustavo Niz and Neil Turok | The string wave function across a Kasner singularity | 28 pages, 10 figures | Phys.Rev.D81:126006,2010 | 10.1103/PhysRevD.81.126006 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A collision of orbifold planes in eleven dimensions has been proposed as an
explanation of the hot big bang. When the two planes are close to each other,
the winding membranes become the lightest modes of the theory, and can be
effectively described in terms of fundamental strings in a ten dimensional
background. Nea... | [
{
"created": "Thu, 28 Jan 2010 23:24:28 GMT",
"version": "v1"
},
{
"created": "Sun, 23 May 2010 01:28:52 GMT",
"version": "v2"
}
] | 2011-11-04 | [
[
"Copeland",
"Edmund J.",
""
],
[
"Niz",
"Gustavo",
""
],
[
"Turok",
"Neil",
""
]
] | A collision of orbifold planes in eleven dimensions has been proposed as an explanation of the hot big bang. When the two planes are close to each other, the winding membranes become the lightest modes of the theory, and can be effectively described in terms of fundamental strings in a ten dimensional background. Near ... |
2402.05775 | Aphiwat Yuenyong | Aphiwat Yuenyong and Pongwit Srisangyingcharoen | Relations between closed string amplitudes and mixed string amplitudes
at tree-level | null | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | This paper investigates the relationships between closed and mixed string
amplitudes at the tree level in string theory. Through the analytic
continuation of complex variables, we establish a factorization of closed
string amplitudes into those involving ($n-2$) open strings and a single closed
string. Expressions fo... | [
{
"created": "Thu, 8 Feb 2024 16:02:31 GMT",
"version": "v1"
}
] | 2024-02-09 | [
[
"Yuenyong",
"Aphiwat",
""
],
[
"Srisangyingcharoen",
"Pongwit",
""
]
] | This paper investigates the relationships between closed and mixed string amplitudes at the tree level in string theory. Through the analytic continuation of complex variables, we establish a factorization of closed string amplitudes into those involving ($n-2$) open strings and a single closed string. Expressions for ... |
2112.12930 | Rhucha Deshpande | Rhucha Deshpande and Oleg Lunin | Black branes with cosmological constant | 33 pages | null | 10.1007/JHEP05(2022)136 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study neutral black branes with flat and curved worldvolumes in the
presence of a negative cosmological constant. We reduce the equations governing
the dynamics of such objects to one second--order ODE and perform various
asymptotic expansions of the resulting equation. We also analyze regular
geometries which hav... | [
{
"created": "Fri, 24 Dec 2021 03:56:31 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Mar 2022 19:46:56 GMT",
"version": "v2"
}
] | 2022-06-08 | [
[
"Deshpande",
"Rhucha",
""
],
[
"Lunin",
"Oleg",
""
]
] | We study neutral black branes with flat and curved worldvolumes in the presence of a negative cosmological constant. We reduce the equations governing the dynamics of such objects to one second--order ODE and perform various asymptotic expansions of the resulting equation. We also analyze regular geometries which have ... |
2209.06144 | Eleanor Harris | Dionysios Anninos and Eleanor Harris | Interpolating geometries and the stretched dS$_2$ horizon | 18 pages + appendices, 6 figures | null | 10.1007/JHEP11(2022)166 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate dilaton-gravity models whose solutions contain a large portion
of the static patch of dS$_2$. The thermodynamic properties of these theories
are considered both in the presence of a finite Dirichlet wall, as well as for
asymptotically near-AdS$_2$ boundaries. We show that under certain
circumstances su... | [
{
"created": "Tue, 13 Sep 2022 16:35:46 GMT",
"version": "v1"
},
{
"created": "Tue, 29 Nov 2022 10:38:17 GMT",
"version": "v2"
}
] | 2022-12-14 | [
[
"Anninos",
"Dionysios",
""
],
[
"Harris",
"Eleanor",
""
]
] | We investigate dilaton-gravity models whose solutions contain a large portion of the static patch of dS$_2$. The thermodynamic properties of these theories are considered both in the presence of a finite Dirichlet wall, as well as for asymptotically near-AdS$_2$ boundaries. We show that under certain circumstances such... |
2009.00404 | Francois Larrouturou | C\'edric Deffayet, Fran\c{c}ois Larrouturou | Domain walls without a potential | 24 pages, 5 figures | Phys. Rev. D 103, 036010 (2021) | 10.1103/PhysRevD.103.036010 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that domain walls, or kinks, can be constructed in simple scalar
theories where the scalar has no potential. These theories belong to a class of
k-essence where the Lagrangian vanishes identically when one lets the
derivatives of the scalar vanish. The domain walls we construct have positive
energy and stable... | [
{
"created": "Tue, 1 Sep 2020 13:15:23 GMT",
"version": "v1"
}
] | 2021-02-24 | [
[
"Deffayet",
"Cédric",
""
],
[
"Larrouturou",
"François",
""
]
] | We show that domain walls, or kinks, can be constructed in simple scalar theories where the scalar has no potential. These theories belong to a class of k-essence where the Lagrangian vanishes identically when one lets the derivatives of the scalar vanish. The domain walls we construct have positive energy and stable q... |
0809.3786 | Soo-Jong Rey | Soo-Jong Rey, Takao Suyama, Satoshi Yamaguchi | Wilson Loops in Superconformal Chern-Simons Theory and Fundamental
Strings in Anti-de Sitter Supergravity Dual | v1. 34 pages, 11 figures: v2. major revision, all loop proof added 42
pages, 11 figures | JHEP 0903:127,2009 | 10.1088/1126-6708/2009/03/127 | SNUST 080903 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study Wilson loop operators in three-dimensional, N=6 superconformal
Chern-Simons theory dual to IIA superstring theory on AdS4 x CP3. Novelty of
Wilson loop operators in this theory is that, for a given contour, there are
two linear combinations of Wilson loop transforming oppositely under
time-reversal transform... | [
{
"created": "Tue, 23 Sep 2008 19:59:29 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Feb 2009 17:46:51 GMT",
"version": "v2"
}
] | 2009-03-27 | [
[
"Rey",
"Soo-Jong",
""
],
[
"Suyama",
"Takao",
""
],
[
"Yamaguchi",
"Satoshi",
""
]
] | We study Wilson loop operators in three-dimensional, N=6 superconformal Chern-Simons theory dual to IIA superstring theory on AdS4 x CP3. Novelty of Wilson loop operators in this theory is that, for a given contour, there are two linear combinations of Wilson loop transforming oppositely under time-reversal transformat... |
2404.17061 | Taro Kimura | Taro Kimura and Go Noshita | Gauge origami and quiver W-algebras II: Vertex function and beyond
quantum $q$-Langlands correspondence | 30 pages | null | null | null | hep-th math.AG math.QA | http://creativecommons.org/licenses/by/4.0/ | We continue the study of generalized gauge theory called gauge origami, based
on the quantum algebraic approach initiated in [arXiv:2310.08545]. In this
article, we in particular explore the D2 brane system realized by the screened
vertex operators of the corresponding W-algebra. The partition function of this
system... | [
{
"created": "Thu, 25 Apr 2024 22:11:04 GMT",
"version": "v1"
}
] | 2024-04-29 | [
[
"Kimura",
"Taro",
""
],
[
"Noshita",
"Go",
""
]
] | We continue the study of generalized gauge theory called gauge origami, based on the quantum algebraic approach initiated in [arXiv:2310.08545]. In this article, we in particular explore the D2 brane system realized by the screened vertex operators of the corresponding W-algebra. The partition function of this system g... |
0810.5128 | Thomas S. Levi | Spencer Chang, Matthew Kleban, Thomas S. Levi | Watching Worlds Collide: Effects on the CMB from Cosmological Bubble
Collisions | JCAP version, added references and discussion, 32 pages, 15 figures | JCAP 0904:025,2009 | 10.1088/1475-7516/2009/04/025 | null | hep-th astro-ph hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We extend our previous work on the cosmology of Coleman-de Luccia bubble
collisions. Within a set of approximations we calculate the effects on the
cosmic microwave background (CMB) as seen from inside a bubble which has
undergone such a collision. We find that the effects are always qualitatively
similar--an anisotr... | [
{
"created": "Wed, 29 Oct 2008 19:24:03 GMT",
"version": "v1"
},
{
"created": "Fri, 15 May 2009 23:56:49 GMT",
"version": "v2"
}
] | 2010-04-28 | [
[
"Chang",
"Spencer",
""
],
[
"Kleban",
"Matthew",
""
],
[
"Levi",
"Thomas S.",
""
]
] | We extend our previous work on the cosmology of Coleman-de Luccia bubble collisions. Within a set of approximations we calculate the effects on the cosmic microwave background (CMB) as seen from inside a bubble which has undergone such a collision. We find that the effects are always qualitatively similar--an anisotrop... |
hep-th/9501095 | null | J. C. Brunelli and Ashok Das | Properties of an Alternate Lax Description of the KdV Hierarchy | 11 pages, plain TeX | Mod.Phys.Lett. A10 (1995) 931-940 | 10.1142/S0217732395001022 | UR-1404, ER-40425-851 | hep-th | null | We study systematically the Lax description of the KdV hierarchy in terms of
an operator which is the geometrical recursion operator. We formulate the Lax
equation for the $n$-th flow, construct the Hamiltonians which lead to
commuting flows. In this formulation, the recursion relation between the
conserved quantitie... | [
{
"created": "Fri, 20 Jan 1995 16:03:57 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Brunelli",
"J. C.",
""
],
[
"Das",
"Ashok",
""
]
] | We study systematically the Lax description of the KdV hierarchy in terms of an operator which is the geometrical recursion operator. We formulate the Lax equation for the $n$-th flow, construct the Hamiltonians which lead to commuting flows. In this formulation, the recursion relation between the conserved quantities ... |
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