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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2210.07288 | Robert Brandenberger | Suddhasattwa Brahma, Robert Brandenberger and Samuel Laliberte | BFSS Matrix Model Cosmology: Progress and Challenges | 7 pages, 1 figure | null | null | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review a proposal to obtain an emergent metric space-time and an emergent
early universe cosmology from the BFSS matrix model. Some challenges and
directions for future research are outlined.
| [
{
"created": "Thu, 13 Oct 2022 18:30:32 GMT",
"version": "v1"
}
] | 2022-10-17 | [
[
"Brahma",
"Suddhasattwa",
""
],
[
"Brandenberger",
"Robert",
""
],
[
"Laliberte",
"Samuel",
""
]
] | We review a proposal to obtain an emergent metric space-time and an emergent early universe cosmology from the BFSS matrix model. Some challenges and directions for future research are outlined. |
hep-th/9407079 | Annette Holtkamp | Jens B\"ockenhauer | Localized Endomorphisms of the Chiral Ising Model | 41 pages, latex2e | Commun.Math.Phys. 177 (1996) 265-304 | 10.1007/BF02101894 | DESY 94-116 | hep-th | null | Based on the treatment of the chiral Ising model by Mack and Schomerus, we
present examples of localized endomorphisms $\varrho_1^{\rm loc}$ and
$\varrho_{1/2}^{\rm loc}$. It is shown that they lead to the same
superselection sectors as the global ones in the sense that unitary equivalence
$\pi_0\circ\varrho_1^{\rm l... | [
{
"created": "Thu, 14 Jul 1994 10:22:16 GMT",
"version": "v1"
},
{
"created": "Tue, 11 Jul 1995 11:07:51 GMT",
"version": "v2"
}
] | 2016-08-14 | [
[
"Böckenhauer",
"Jens",
""
]
] | Based on the treatment of the chiral Ising model by Mack and Schomerus, we present examples of localized endomorphisms $\varrho_1^{\rm loc}$ and $\varrho_{1/2}^{\rm loc}$. It is shown that they lead to the same superselection sectors as the global ones in the sense that unitary equivalence $\pi_0\circ\varrho_1^{\rm loc... |
1106.5098 | Joris Raeymaekers | Joris Raeymaekers | Chronology protection in stationary three-dimensional spacetimes | 20 pages. V2: minor corrections, Outlook expanded, references added,
published version | JHEP 1111 (2011) 024 | 10.1007/JHEP11(2011)024 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study chronology protection in stationary, rotationally symmetric
spacetimes in 2+1 dimensional gravity, focusing especially on the case of
negative cosmological constant. We show that in such spacetimes closed timelike
curves must either exist all the way to the boundary or, alternatively, the
matter stress tenso... | [
{
"created": "Sat, 25 Jun 2011 03:10:52 GMT",
"version": "v1"
},
{
"created": "Mon, 21 Nov 2011 15:55:39 GMT",
"version": "v2"
}
] | 2015-05-28 | [
[
"Raeymaekers",
"Joris",
""
]
] | We study chronology protection in stationary, rotationally symmetric spacetimes in 2+1 dimensional gravity, focusing especially on the case of negative cosmological constant. We show that in such spacetimes closed timelike curves must either exist all the way to the boundary or, alternatively, the matter stress tensor ... |
hep-th/0606022 | Albion Lawrence | Albion Lawrence and Amit Sever | Holography and Renormalization in Lorentzian Signature | 45 pages, 2 figures. v2 -- reference added. v3 -- some typos
corrected, one correction in section 5.3 | JHEP0610:013,2006 | 10.1088/1126-6708/2006/10/013 | BRX-TH-574 | hep-th | null | De Boer et. al. have found an asymptotic equivalence between the
Hamilton-Jacobi equations for supergravity in (d+1)-dimensional asymptotic
anti-de Sitter space, and the Callan-Symanzik equations for the dual
d-dimensional perturbed conformal field theory. We discuss this correspondence
in Lorentzian signature. We co... | [
{
"created": "Mon, 5 Jun 2006 16:18:00 GMT",
"version": "v1"
},
{
"created": "Wed, 5 Jul 2006 21:18:18 GMT",
"version": "v2"
},
{
"created": "Fri, 17 Nov 2006 21:45:51 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Lawrence",
"Albion",
""
],
[
"Sever",
"Amit",
""
]
] | De Boer et. al. have found an asymptotic equivalence between the Hamilton-Jacobi equations for supergravity in (d+1)-dimensional asymptotic anti-de Sitter space, and the Callan-Symanzik equations for the dual d-dimensional perturbed conformal field theory. We discuss this correspondence in Lorentzian signature. We cons... |
1212.2304 | Kazuo Ghoroku | Kazuo Ghoroku and Akihiro Nakamura | Holographic Friedmann Equation and $\cal{N}=$4 SYM theory | 21 pages, 4 figures | null | 10.1103/PhysRevD.87.063507 | FIT-HE-12-04 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | According to the AdS/CFT correspondence, the ${\cal N}=4$ supersymmetric
Yang-Mills (SYM) theory has been studied by solving the dual supergravity. In
solving the bulk Einstein equation, we find that it could be related to the 4D
Friedmann equation, which is solved by using the cosmological constant and the
energy de... | [
{
"created": "Tue, 11 Dec 2012 05:34:35 GMT",
"version": "v1"
},
{
"created": "Sat, 16 Feb 2013 02:23:46 GMT",
"version": "v2"
}
] | 2013-03-14 | [
[
"Ghoroku",
"Kazuo",
""
],
[
"Nakamura",
"Akihiro",
""
]
] | According to the AdS/CFT correspondence, the ${\cal N}=4$ supersymmetric Yang-Mills (SYM) theory has been studied by solving the dual supergravity. In solving the bulk Einstein equation, we find that it could be related to the 4D Friedmann equation, which is solved by using the cosmological constant and the energy dens... |
1606.08438 | Miguel Montero | Miguel Montero and Gary Shiu and Pablo Soler | The Weak Gravity Conjecture in three dimensions | 44 pages | null | 10.1007/JHEP10(2016)159 | IFT-UAM/CSIC-16-060, FTUAM-16-25, MAD-TH-16-03 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study weakly coupled $U(1)$ theories in $AdS_3$, their associated charged
BTZ solutions, and their charged spectra. We find that modular invariance of
the holographic dual two-dimensional CFT and compactness of the gauge group
together imply the existence of charged operators with conformal dimension
significantly... | [
{
"created": "Mon, 27 Jun 2016 20:00:00 GMT",
"version": "v1"
}
] | 2016-11-23 | [
[
"Montero",
"Miguel",
""
],
[
"Shiu",
"Gary",
""
],
[
"Soler",
"Pablo",
""
]
] | We study weakly coupled $U(1)$ theories in $AdS_3$, their associated charged BTZ solutions, and their charged spectra. We find that modular invariance of the holographic dual two-dimensional CFT and compactness of the gauge group together imply the existence of charged operators with conformal dimension significantly b... |
hep-th/9406134 | Kraus | Elisabeth Kraus | Asymptotic normalization properties and mass independent renormalization
group functions | 14 pages, Plain TeX, BUTP 94-6 | Helv.Phys.Acta 67 (1994) 424-435 | null | null | hep-th hep-ph | null | Mass independent renormalization group functions in massive theories are
related to normalization properties of the Green functions in the asymptotic
region, where mass effects are neglected. In this special form the
renormalization group invariance is restricted to the asymptotic region and
consequently mass effects... | [
{
"created": "Tue, 21 Jun 1994 08:55:00 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kraus",
"Elisabeth",
""
]
] | Mass independent renormalization group functions in massive theories are related to normalization properties of the Green functions in the asymptotic region, where mass effects are neglected. In this special form the renormalization group invariance is restricted to the asymptotic region and consequently mass effects c... |
hep-th/0405215 | David Berenstein | David Berenstein, Sergey A. Cherkis | Deformations of N=4 SYM and integrable spin chain models | 43 pages, Latex, 3 figures. v2: updated references, minor changes.
v3: added one reference, minor changes | Nucl.Phys.B702:49-85,2004 | 10.1016/j.nuclphysb.2004.09.005 | null | hep-th | null | Beginning with the planar limit of N=4 SYM theory, we study planar diagrams
for field theory deformations of N=4 which are marginal at the free field
theory level. We show that the requirement of integrability of the full one
loop dilatation operator in the scalar sector, places very strong constraints
on the field t... | [
{
"created": "Mon, 24 May 2004 21:29:27 GMT",
"version": "v1"
},
{
"created": "Thu, 8 Jul 2004 21:22:42 GMT",
"version": "v2"
},
{
"created": "Thu, 19 Aug 2004 23:23:30 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Berenstein",
"David",
""
],
[
"Cherkis",
"Sergey A.",
""
]
] | Beginning with the planar limit of N=4 SYM theory, we study planar diagrams for field theory deformations of N=4 which are marginal at the free field theory level. We show that the requirement of integrability of the full one loop dilatation operator in the scalar sector, places very strong constraints on the field the... |
hep-th/0209223 | Keiichi Nagao | Hajime Aoki, Satoshi Iso and Keiichi Nagao | Ginsparg-Wilson Relation, Topological Invariants and Finite
Noncommutative Geometry | Revtex4 file, 5 pages, references added, typo corrected, the final
version to appear in Phys.Rev.D | Phys.Rev. D67 (2003) 085005 | 10.1103/PhysRevD.67.085005 | Saga-HE-190, KEK-TH-843 | hep-th hep-lat math-ph math.MP math.QA | null | We show that the Ginsparg-Wilson (GW) relation can play an important role to
define chiral structures in {\it finite} noncommutative geometries. Employing
GW relation, we can prove the index theorem and construct topological
invariants even if the system has only finite degrees of freedom. As an
example, we consider ... | [
{
"created": "Thu, 26 Sep 2002 14:52:04 GMT",
"version": "v1"
},
{
"created": "Thu, 3 Oct 2002 15:00:37 GMT",
"version": "v2"
},
{
"created": "Wed, 16 Apr 2003 15:50:07 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Aoki",
"Hajime",
""
],
[
"Iso",
"Satoshi",
""
],
[
"Nagao",
"Keiichi",
""
]
] | We show that the Ginsparg-Wilson (GW) relation can play an important role to define chiral structures in {\it finite} noncommutative geometries. Employing GW relation, we can prove the index theorem and construct topological invariants even if the system has only finite degrees of freedom. As an example, we consider a ... |
1108.2619 | Romulo Rougemont | L. S. Grigorio, M. S. Guimaraes, R. Rougemont and C. Wotzasek | Effective confinement theory from Abelian variables in SU(3) gauge
theory | 11 pages, version accepted for publication in Physics Letters B | Physics Letters B 710 (2012) pp. 683-690 | 10.1016/j.physletb.2012.03.033 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this Letter we use the Julia-Toulouse approach for condensation of defects
in order to obtain an effective confinement theory for external chromoelectric
probe charges in SU(3) gauge theory in the regime with condensed chromomagnetic
monopoles. We use the Cho decomposition of the non-Abelian connection in order
to... | [
{
"created": "Fri, 12 Aug 2011 13:27:34 GMT",
"version": "v1"
},
{
"created": "Wed, 14 Mar 2012 17:30:17 GMT",
"version": "v2"
}
] | 2012-03-29 | [
[
"Grigorio",
"L. S.",
""
],
[
"Guimaraes",
"M. S.",
""
],
[
"Rougemont",
"R.",
""
],
[
"Wotzasek",
"C.",
""
]
] | In this Letter we use the Julia-Toulouse approach for condensation of defects in order to obtain an effective confinement theory for external chromoelectric probe charges in SU(3) gauge theory in the regime with condensed chromomagnetic monopoles. We use the Cho decomposition of the non-Abelian connection in order to r... |
hep-th/9310091 | Frank Nijhoff | F. W. Nijhoff | On a q-Deformation of the Discrete Painlev\'e I Equation and
q-Orthogonal Polynomials | 10 pages (a few minor corrections) | null | 10.1007/BF00751068 | null | hep-th math.CA math.QA | null | I present a $q$-analog of the discrete Painlev\'e I equation, and a special
realization of it in terms of $q$-orthogonal polynomials.
| [
{
"created": "Fri, 15 Oct 1993 09:10:49 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Oct 1993 17:09:50 GMT",
"version": "v2"
}
] | 2009-10-22 | [
[
"Nijhoff",
"F. W.",
""
]
] | I present a $q$-analog of the discrete Painlev\'e I equation, and a special realization of it in terms of $q$-orthogonal polynomials. |
hep-th/0010098 | Sebastian Silva | Sebastian Silva | Brane-World charges | 22 pages, LaTex. Minor errors corrected and references added. Final
version to appear in Class. Qu. Grav | Class.Quant.Grav. 18 (2001) 1577 | 10.1088/0264-9381/18/8/313 | AEI-2000-064 | hep-th gr-qc | null | As opposed to usual Einstein gravity in four dimensions, the Brane-World
scenario allows the construction of a local density of gravitational energy
(and also of momentum, of angular momentum, etc...). This is a direct
consequence of the hypothesis that our universe is located at the boundary of a
five-dimensional di... | [
{
"created": "Thu, 12 Oct 2000 12:48:22 GMT",
"version": "v1"
},
{
"created": "Tue, 27 Mar 2001 15:10:26 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Silva",
"Sebastian",
""
]
] | As opposed to usual Einstein gravity in four dimensions, the Brane-World scenario allows the construction of a local density of gravitational energy (and also of momentum, of angular momentum, etc...). This is a direct consequence of the hypothesis that our universe is located at the boundary of a five-dimensional diff... |
1909.04666 | Natalie Paquette | Miranda C. N. Cheng, Gregory W. Moore, Natalie M. Paquette | Flux vacua: A voluminous recount | 30 pages, 1 figure | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this note we apply mathematical results for the volume of certain
symmetric spaces to the problem of counting flux vacua in simple IIB
Calabi--Yau compactifications. In particular we obtain estimates for the number
of flux vacua including the geometric factor related to the Calabi-Yau moduli
space, in the large fl... | [
{
"created": "Tue, 10 Sep 2019 18:00:00 GMT",
"version": "v1"
}
] | 2019-09-12 | [
[
"Cheng",
"Miranda C. N.",
""
],
[
"Moore",
"Gregory W.",
""
],
[
"Paquette",
"Natalie M.",
""
]
] | In this note we apply mathematical results for the volume of certain symmetric spaces to the problem of counting flux vacua in simple IIB Calabi--Yau compactifications. In particular we obtain estimates for the number of flux vacua including the geometric factor related to the Calabi-Yau moduli space, in the large flux... |
hep-th/9703092 | Seif Randjbar-Daemi, | S. Randjbar-Daemi, J. Strathdee | Consistent and covriant anomalies in the overlap formulation of chiral
gauge theories | 10 pages, Latex | Phys.Lett. B402 (1997) 134-140 | 10.1016/S0370-2693(97)00450-4 | IC/97/18 | hep-th hep-lat | null | In this letter we show how the covariant anomaly emerges in the overlap
scheme. We also prove that the overlap scheme correctly reproduces the anomaly
in the flavour currents such as $j^5_\mu$ in vector like theories like QCD.
| [
{
"created": "Wed, 12 Mar 1997 13:25:26 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Randjbar-Daemi",
"S.",
""
],
[
"Strathdee",
"J.",
""
]
] | In this letter we show how the covariant anomaly emerges in the overlap scheme. We also prove that the overlap scheme correctly reproduces the anomaly in the flavour currents such as $j^5_\mu$ in vector like theories like QCD. |
hep-th/0011181 | Bhaskar Dutta | R. Arnowitt and B. Dutta | Yukawa Textures in Heterotic M-Theory | 3 pages, latex, talk at DPF 2000, Columbus, OH, August 9-12, 2000 | null | null | null | hep-th hep-ph | null | We examine the structure of the Yukawa couplings in the 11 dimensional
Horava-Witten M-theory based on non-standard embeddings. We find that the CKM
and quark mass hierarchies can be explained in M Theory without introducing
undue fine tuning. A phenomenological example is presented satisfying all CKM
and quark mass ... | [
{
"created": "Mon, 20 Nov 2000 22:46:46 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Arnowitt",
"R.",
""
],
[
"Dutta",
"B.",
""
]
] | We examine the structure of the Yukawa couplings in the 11 dimensional Horava-Witten M-theory based on non-standard embeddings. We find that the CKM and quark mass hierarchies can be explained in M Theory without introducing undue fine tuning. A phenomenological example is presented satisfying all CKM and quark mass da... |
hep-th/0702225 | Aldo Lorenzo Cotrone | G. Bertoldi, F. Bigazzi, A. L. Cotrone, Jose D. Edelstein | Holography and Unquenched Quark-Gluon Plasmas | 30 pages. v2: Comments in section 2 and references updated, a typo
fixed | Phys.Rev.D76:065007,2007 | 10.1103/PhysRevD.76.065007 | UB-ECM-PF 07/03, CECS-PHY-07/04 | hep-th hep-ph | null | We employ the string/gauge theory correspondence to study properties of
strongly coupled quark-gluon plasmas in thermal gauge theories with a large
number of colors and flavors. In particular, we analyze non-critical string
duals of conformal (S)QCD, as well as ten dimensional wrapped fivebrane duals
of SQCD-like the... | [
{
"created": "Wed, 28 Feb 2007 16:57:14 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Apr 2007 13:30:54 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Bertoldi",
"G.",
""
],
[
"Bigazzi",
"F.",
""
],
[
"Cotrone",
"A. L.",
""
],
[
"Edelstein",
"Jose D.",
""
]
] | We employ the string/gauge theory correspondence to study properties of strongly coupled quark-gluon plasmas in thermal gauge theories with a large number of colors and flavors. In particular, we analyze non-critical string duals of conformal (S)QCD, as well as ten dimensional wrapped fivebrane duals of SQCD-like theor... |
hep-th/0306094 | Isbelia Martin | A. De Castro, M. P. Garcia del Moral, I. Martin and A. Restuccia | M5-brane as a Nambu-Poisson geometry of a Multi D1-brane theory | 14 pages, no figures, revtex | Phys.Lett. B584 (2004) 171-177 | 10.1016/j.physletb.2004.01.034 | null | hep-th | null | We introduce a Nambu-Poisson bracket in the geometrical description of the
D=11 M5-brane. This procedure allows us, under some assumptions, to eliminate
the local degrees of freedom of the antisymmetric field in the M5-brane
Hamiltonian and to express it as a D=11 p-brane theory invariant under
symplectomorphisms. A ... | [
{
"created": "Wed, 11 Jun 2003 00:15:22 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"De Castro",
"A.",
""
],
[
"del Moral",
"M. P. Garcia",
""
],
[
"Martin",
"I.",
""
],
[
"Restuccia",
"A.",
""
]
] | We introduce a Nambu-Poisson bracket in the geometrical description of the D=11 M5-brane. This procedure allows us, under some assumptions, to eliminate the local degrees of freedom of the antisymmetric field in the M5-brane Hamiltonian and to express it as a D=11 p-brane theory invariant under symplectomorphisms. A re... |
hep-th/0310298 | Everton Murilo Carvalho Abreu | Everton M. C. Abreu | Chiral boson on a circle revisited | 11 pages, Latex. Final version to appear in Braz. J. Phys | null | null | null | hep-th | null | It is a well known result that the scalar field spectrum is composed of two
chiral particles (Floreanini-Jackiw particles) of opposite chiralities. Also,
that a Siegel particle spectrum is formed by a nonmover field (a Hull's noton)
and a FJ particle. We show here that, in fact, the spectrum of the chiral boson
on a ... | [
{
"created": "Fri, 31 Oct 2003 16:36:32 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Sep 2004 20:05:31 GMT",
"version": "v2"
},
{
"created": "Thu, 2 Jun 2005 03:31:20 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Abreu",
"Everton M. C.",
""
]
] | It is a well known result that the scalar field spectrum is composed of two chiral particles (Floreanini-Jackiw particles) of opposite chiralities. Also, that a Siegel particle spectrum is formed by a nonmover field (a Hull's noton) and a FJ particle. We show here that, in fact, the spectrum of the chiral boson on a ci... |
hep-th/0112244 | Norisuke Sakai | Nobuhito Maru, Norisuke Sakai, Yutaka Sakamura, and Ryo Sugisaka | SUSY Breaking by stable non-BPS configurations | Talk by N.Sakai at the Corfu Summer Institute on Elementary Particle
Physics, Sept. 2001, to appear in the proceedings | null | null | TIT/HEP-473, UT-984 | hep-th | null | A simple mechanism for SUSY breaking is proposed due to the coexistence of
BPS domain walls. It requires no messenger fields nor complicated SUSY breaking
sector on any of the walls. We assumed that our world is on a BPS domain wall
and that the other BPS wall breaks the SUSY preserved by our wall. We obtain an
${\ca... | [
{
"created": "Fri, 28 Dec 2001 06:53:54 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Maru",
"Nobuhito",
""
],
[
"Sakai",
"Norisuke",
""
],
[
"Sakamura",
"Yutaka",
""
],
[
"Sugisaka",
"Ryo",
""
]
] | A simple mechanism for SUSY breaking is proposed due to the coexistence of BPS domain walls. It requires no messenger fields nor complicated SUSY breaking sector on any of the walls. We assumed that our world is on a BPS domain wall and that the other BPS wall breaks the SUSY preserved by our wall. We obtain an ${\cal ... |
1612.05500 | Matteo Baggioli | Matteo Baggioli, Blaise Gout\'eraux, Elias Kiritsis and Wei-Jia Li | Higher derivative corrections to incoherent metallic transport in
holography | v1: 2 plots, 19 pages + appendices; v2: minor typos corrected,
references added, discussion of results improved, matches the published
version | JHEP 1703 (2017) 170 | 10.1007/JHEP03(2017)170 | CCTP-2016-20, CCQCN-2016-179, NORDITA-2016-129, SU-ITP-1621 | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Transport in strongly-disordered, metallic systems is governed by diffusive
processes. Based on quantum mechanics, it has been conjectured that these
diffusivities obey a lower bound $D/v^2\gtrsim \hbar/k_B T$, the saturation of
which provides a mechanism for the T-linear resistivity of bad metals. This
bound feature... | [
{
"created": "Fri, 16 Dec 2016 15:08:38 GMT",
"version": "v1"
},
{
"created": "Mon, 27 Mar 2017 12:17:00 GMT",
"version": "v2"
}
] | 2017-05-19 | [
[
"Baggioli",
"Matteo",
""
],
[
"Goutéraux",
"Blaise",
""
],
[
"Kiritsis",
"Elias",
""
],
[
"Li",
"Wei-Jia",
""
]
] | Transport in strongly-disordered, metallic systems is governed by diffusive processes. Based on quantum mechanics, it has been conjectured that these diffusivities obey a lower bound $D/v^2\gtrsim \hbar/k_B T$, the saturation of which provides a mechanism for the T-linear resistivity of bad metals. This bound features ... |
1807.04434 | Junchen Rong | Junchen Rong and Ning Su | Bootstrapping minimal $\mathcal{N}=1$ superconformal field theory in
three dimensions | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using numerical bootstrap method, we determine the critical exponents of the
minimal three-dimensional $\mathcal{N}=1$ superconformal field theory (SCFT) to
be $\eta_{\sigma}=0.168888(60)$ and $\omega=0.882(9)$. The model was argued in
arXiv:1301.7449 to describe a quantum critical point (QCP) at the boundary a
$3+1$... | [
{
"created": "Thu, 12 Jul 2018 06:20:23 GMT",
"version": "v1"
}
] | 2018-07-13 | [
[
"Rong",
"Junchen",
""
],
[
"Su",
"Ning",
""
]
] | Using numerical bootstrap method, we determine the critical exponents of the minimal three-dimensional $\mathcal{N}=1$ superconformal field theory (SCFT) to be $\eta_{\sigma}=0.168888(60)$ and $\omega=0.882(9)$. The model was argued in arXiv:1301.7449 to describe a quantum critical point (QCP) at the boundary a $3+1$D ... |
hep-th/0605254 | Michael Kroyter | Ehud Fuchs and Michael Kroyter | Schnabl's L_0 Operator in the Continuous Basis | 1+16 pages. JHEP style. Typos corrected | JHEP0610:067,2006 | 10.1088/1126-6708/2006/10/067 | AEI-2006-034 | hep-th | null | Following Schnabl's analytic solution to string field theory, we calculate
the operators ${\cal L}_0,{\cal L}_0^\dagger$ for a scalar field in the
continuous $\kappa$ basis. We find an explicit and simple expression for them
that further simplifies for their sum, which is block diagonal in this basis.
We generalize t... | [
{
"created": "Thu, 25 May 2006 16:11:25 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Nov 2006 18:17:15 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Fuchs",
"Ehud",
""
],
[
"Kroyter",
"Michael",
""
]
] | Following Schnabl's analytic solution to string field theory, we calculate the operators ${\cal L}_0,{\cal L}_0^\dagger$ for a scalar field in the continuous $\kappa$ basis. We find an explicit and simple expression for them that further simplifies for their sum, which is block diagonal in this basis. We generalize thi... |
2312.13431 | Jacob Leedom | Ema Dimastrogiovanni, Matteo Fasiello, Jacob M. Leedom, Margherita
Putti, Alexander Westphal | Gravitational Axiverse Spectroscopy: Seeing the Forest for the Axions | 36+13 pages, 8 figures | null | null | DESY 23-197 | hep-th astro-ph.CO gr-qc | http://creativecommons.org/licenses/by/4.0/ | We consider inflationary models with multiple spectator axions coupled to
dark gauge sectors via Chern-Simons (CS) terms. The energy injection into
Abelian gauge fields from the axions engenders a multi-peak profile for scalar
and tensor spectra. We highlight the constraining power of CMB spectral
distortions on the ... | [
{
"created": "Wed, 20 Dec 2023 21:16:41 GMT",
"version": "v1"
}
] | 2023-12-22 | [
[
"Dimastrogiovanni",
"Ema",
""
],
[
"Fasiello",
"Matteo",
""
],
[
"Leedom",
"Jacob M.",
""
],
[
"Putti",
"Margherita",
""
],
[
"Westphal",
"Alexander",
""
]
] | We consider inflationary models with multiple spectator axions coupled to dark gauge sectors via Chern-Simons (CS) terms. The energy injection into Abelian gauge fields from the axions engenders a multi-peak profile for scalar and tensor spectra. We highlight the constraining power of CMB spectral distortions on the sc... |
1902.10093 | David Andriot | David Andriot | Open problems on classical de Sitter solutions | v2: more results on conjecture 2, clarifications on conjecture 3; v3:
minor changes, published version | null | 10.1002/prop.201900026 | null | hep-th astro-ph.CO gr-qc hep-ph math.DG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Classical 10d string backgrounds with a 4d de Sitter space-time, D-brane and
orientifold sources, are commonly believed to satisfy the following:
1. There is no classical de Sitter solution with parallel sources.
2. Classical de Sitter solutions with intersecting sources are unstable.
3. Classical de Sitter sol... | [
{
"created": "Tue, 26 Feb 2019 18:22:10 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Mar 2019 08:46:21 GMT",
"version": "v2"
},
{
"created": "Mon, 22 Jul 2019 13:26:02 GMT",
"version": "v3"
}
] | 2019-07-24 | [
[
"Andriot",
"David",
""
]
] | Classical 10d string backgrounds with a 4d de Sitter space-time, D-brane and orientifold sources, are commonly believed to satisfy the following: 1. There is no classical de Sitter solution with parallel sources. 2. Classical de Sitter solutions with intersecting sources are unstable. 3. Classical de Sitter solutions c... |
2108.11361 | David Rosa Junior | D. Fiorentini, D. R. Junior, L. E. Oxman, R. F. Sobreiro | Renormalizability of a first principles Yang-Mills center-vortex
ensemble | null | null | 10.1103/PhysRevD.105.125015 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently, a new procedure to quantize the $SU(N)$ Yang-Mills theory in the
nonperturbative regime was proposed. The idea is to divide the configuration
space $\{A_\mu\}$ into sectors labeled by different topological degrees of
freedom and fix the gauge separately on each one of them. As Singer's theorem
on gauge copi... | [
{
"created": "Wed, 25 Aug 2021 17:34:55 GMT",
"version": "v1"
}
] | 2022-07-13 | [
[
"Fiorentini",
"D.",
""
],
[
"Junior",
"D. R.",
""
],
[
"Oxman",
"L. E.",
""
],
[
"Sobreiro",
"R. F.",
""
]
] | Recently, a new procedure to quantize the $SU(N)$ Yang-Mills theory in the nonperturbative regime was proposed. The idea is to divide the configuration space $\{A_\mu\}$ into sectors labeled by different topological degrees of freedom and fix the gauge separately on each one of them. As Singer's theorem on gauge copies... |
1008.1104 | Syoji Zeze | Syoji Zeze | Regularization of identity based solution in string field theory | 9 pages, minor typos corrected and references added | JHEP 1010:070,2010 | 10.1007/JHEP10(2010)070 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We demonstrate that an Erler-Schnabl type solution in cubic string field
theory can be naturally interpreted as a gauge invariant regularization of an
identity based solution. We consider a solution which interpolates between an
identity based solution and ordinary Erler-Schnabl one. Two gauge invariant
quantities, t... | [
{
"created": "Fri, 6 Aug 2010 01:31:35 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Sep 2010 13:26:20 GMT",
"version": "v2"
}
] | 2011-03-28 | [
[
"Zeze",
"Syoji",
""
]
] | We demonstrate that an Erler-Schnabl type solution in cubic string field theory can be naturally interpreted as a gauge invariant regularization of an identity based solution. We consider a solution which interpolates between an identity based solution and ordinary Erler-Schnabl one. Two gauge invariant quantities, the... |
0901.1666 | Marco Billo' | Marco Billo', Marialuisa Frau, Laurent Gallot, Alberto Lerda and Igor
Pesando | Classical solutions for exotic instantons? | 39 pages, 3 figures. Some references added, and minor corrections: a
more precise statement of eq. (3.18) and a few coefficients in eq. (3.10) | JHEP 0903:056,2009 | 10.1088/1126-6708/2009/03/056 | DFTT/32/2008, LAPTH 1297/08, ESI-2100 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the D7/D(--1) system in Type I' as a prototypical "exotic" brane
instanton. With respect to systems such as the D3/D(-1) ones, which correspond
to gauge instantons in four dimensions, exotic systems lack the bosonic mixed
moduli w of the ADHM construction, related to the instanton size, and their
possible... | [
{
"created": "Tue, 13 Jan 2009 16:04:56 GMT",
"version": "v1"
},
{
"created": "Wed, 4 Mar 2009 16:53:50 GMT",
"version": "v2"
}
] | 2009-03-27 | [
[
"Billo'",
"Marco",
""
],
[
"Frau",
"Marialuisa",
""
],
[
"Gallot",
"Laurent",
""
],
[
"Lerda",
"Alberto",
""
],
[
"Pesando",
"Igor",
""
]
] | We consider the D7/D(--1) system in Type I' as a prototypical "exotic" brane instanton. With respect to systems such as the D3/D(-1) ones, which correspond to gauge instantons in four dimensions, exotic systems lack the bosonic mixed moduli w of the ADHM construction, related to the instanton size, and their possible f... |
1804.01880 | Igor Bertan | Igor Bertan and Ivo Sachs | Loops in Anti-de Sitter Space | 6 pages | Phys. Rev. Lett. 121, 101601 (2018) | 10.1103/PhysRevLett.121.101601 | LMU-ASC 16/18 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We obtain analytic results for the four-point amplitude, at one loop, of an
interacting scalar field theory in four-dimensional, Euclidean anti-de Sitter
space without exerting any conformal field theory knowledge. For the two-point
function, we provide analytic expressions up to two loops. In addition, we
argue that... | [
{
"created": "Thu, 5 Apr 2018 14:35:24 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Sep 2018 18:35:57 GMT",
"version": "v2"
}
] | 2018-09-10 | [
[
"Bertan",
"Igor",
""
],
[
"Sachs",
"Ivo",
""
]
] | We obtain analytic results for the four-point amplitude, at one loop, of an interacting scalar field theory in four-dimensional, Euclidean anti-de Sitter space without exerting any conformal field theory knowledge. For the two-point function, we provide analytic expressions up to two loops. In addition, we argue that t... |
1511.04971 | Ehsan Hatefi | Ehsan Hatefi | On RR Couplings and Bulk Singularity Structures of Non-BPS Branes | 21 pages, no figure, Latex file, v3: clarifications added. Published
version in PLB | Phys.Lett. B760 (2016) 509-519 | 10.1016/j.physletb.2016.07.038 | QMUL-PH-15-25,TUW-15-26 | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the five point world sheet scattering amplitude of a symmetric
closed string Ramond-Ramond , a transverse scalar field, a world volume gauge
field and a real tachyon in both world volume and transverse directions of
brane in type IIA and IIB superstring theory. We provide the complete analysis
of $<C^{-1} ... | [
{
"created": "Mon, 16 Nov 2015 14:31:31 GMT",
"version": "v1"
},
{
"created": "Sat, 2 Jan 2016 15:17:07 GMT",
"version": "v2"
},
{
"created": "Thu, 14 Jul 2016 16:12:34 GMT",
"version": "v3"
}
] | 2016-07-25 | [
[
"Hatefi",
"Ehsan",
""
]
] | We compute the five point world sheet scattering amplitude of a symmetric closed string Ramond-Ramond , a transverse scalar field, a world volume gauge field and a real tachyon in both world volume and transverse directions of brane in type IIA and IIB superstring theory. We provide the complete analysis of $<C^{-1} \p... |
hep-th/0507282 | Alberto Santambrogio | Andrea Mauri, Silvia Penati, Alberto Santambrogio, Daniela Zanon | Exact results in planar N=1 superconformal Yang-Mills theory | LaTex, 14 pages, 3 figures; v2: minor corrections and one reference
added | JHEP 0511 (2005) 024 | 10.1088/1126-6708/2005/11/024 | Bicocca-FT-05-18, IFUM-842-FT | hep-th | null | In the \beta-deformed N=4 supersymmetric SU(N) Yang-Mills theory we study the
class of operators O_J = Tr(\Phi_i^J \Phi_k), i\neq k and compute their exact
anomalous dimensions for N,J\to\infty. This leads to a prediction for the
masses of the corresponding states in the dual string theory sector. We test
the exact f... | [
{
"created": "Thu, 28 Jul 2005 15:56:15 GMT",
"version": "v1"
},
{
"created": "Fri, 16 Sep 2005 14:00:07 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Mauri",
"Andrea",
""
],
[
"Penati",
"Silvia",
""
],
[
"Santambrogio",
"Alberto",
""
],
[
"Zanon",
"Daniela",
""
]
] | In the \beta-deformed N=4 supersymmetric SU(N) Yang-Mills theory we study the class of operators O_J = Tr(\Phi_i^J \Phi_k), i\neq k and compute their exact anomalous dimensions for N,J\to\infty. This leads to a prediction for the masses of the corresponding states in the dual string theory sector. We test the exact for... |
2308.14789 | Sebastian Mizera | Sebastian Mizera | Scattering with Neural Operators | 6 pages | Phys. Rev. D 108, L101701 (2023) | 10.1103/PhysRevD.108.L101701 | null | hep-th cs.LG physics.comp-ph quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recent advances in machine learning establish the ability of certain
neural-network architectures called neural operators to approximate maps
between function spaces. Motivated by a prospect of employing them in
fundamental physics, we examine applications to scattering processes in quantum
mechanics. We use an itera... | [
{
"created": "Mon, 28 Aug 2023 18:00:00 GMT",
"version": "v1"
},
{
"created": "Thu, 16 Nov 2023 21:27:10 GMT",
"version": "v2"
}
] | 2023-11-20 | [
[
"Mizera",
"Sebastian",
""
]
] | Recent advances in machine learning establish the ability of certain neural-network architectures called neural operators to approximate maps between function spaces. Motivated by a prospect of employing them in fundamental physics, we examine applications to scattering processes in quantum mechanics. We use an iterate... |
1112.4543 | Nguyen Xuan Nhu | Nguyen Suan Han, Nguyen Nhu Xuan and Le Thi Hai Yen | Functional Integration and High Energy Scattering of Particles with
Anomalous Magnetic Moments in Quantum Field Theory | 13 pages | null | null | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The functional integration method is used for studying the scattering of a
scalar pion on nucleon with the anomalous magnetic moment in the framework of
nonrenomalizable quantum field theory. In the asymptotic region s {\to}
{\infty}, |t| << s the representation of eikonal type for the amplitude of
pion-nucleon scatt... | [
{
"created": "Tue, 20 Dec 2011 01:56:19 GMT",
"version": "v1"
}
] | 2011-12-21 | [
[
"Han",
"Nguyen Suan",
""
],
[
"Xuan",
"Nguyen Nhu",
""
],
[
"Yen",
"Le Thi Hai",
""
]
] | The functional integration method is used for studying the scattering of a scalar pion on nucleon with the anomalous magnetic moment in the framework of nonrenomalizable quantum field theory. In the asymptotic region s {\to} {\infty}, |t| << s the representation of eikonal type for the amplitude of pion-nucleon scatter... |
hep-th/0401172 | Thomas Thiemann | Thomas Thiemann | The LQG -- String: Loop Quantum Gravity Quantization of String Theory I.
Flat Target Space | 46 p., LaTex2e, no figures | Class.Quant.Grav. 23 (2006) 1923-1970 | 10.1088/0264-9381/23/6/007 | PI-2004-001 | hep-th astro-ph gr-qc math-ph math.MP quant-ph | null | We combine I. background independent Loop Quantum Gravity (LQG) quantization
techniques, II. the mathematically rigorous framework of Algebraic Quantum
Field Theory (AQFT) and III. the theory of integrable systems resulting in the
invariant Pohlmeyer Charges in order to set up the general representation
theory (super... | [
{
"created": "Fri, 23 Jan 2004 14:55:02 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Thiemann",
"Thomas",
""
]
] | We combine I. background independent Loop Quantum Gravity (LQG) quantization techniques, II. the mathematically rigorous framework of Algebraic Quantum Field Theory (AQFT) and III. the theory of integrable systems resulting in the invariant Pohlmeyer Charges in order to set up the general representation theory (superse... |
hep-th/9908081 | Naoki Tanimura | N. Tanimura (Kyushu Univ.) | Functional Integral in terms of the Field Strength: An Approach to
Chiral Symmetry Breaking | 18 pages, 2 figures | Prog.Theor.Phys. 103 (2000) 665-683 | 10.1143/PTP.103.665 | KYUSHU-HET-44 | hep-th | null | The chiral symmetry breaking in the 4-dimensional QED with the chirally
invariant four-fermion interaction is discussed by using a novel path integral
expression in terms of the field-strength tensor. In the local potential
approximation, we find that the chiral symmetry is spontaneously broken for any
nonzero gauge ... | [
{
"created": "Wed, 11 Aug 1999 15:56:50 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Tanimura",
"N.",
"",
"Kyushu Univ."
]
] | The chiral symmetry breaking in the 4-dimensional QED with the chirally invariant four-fermion interaction is discussed by using a novel path integral expression in terms of the field-strength tensor. In the local potential approximation, we find that the chiral symmetry is spontaneously broken for any nonzero gauge an... |
hep-th/9611173 | Paul Townsend | E. Bergshoeff and P.K. Townsend | Super D-branes | 27pp. Typos corrected. To appear in Nucl. Phys. B | Nucl.Phys. B490 (1997) 145-162 | 10.1016/S0550-3213(97)00072-2 | DAMTP-R/96/53, UG-8/96 | hep-th | null | We present a manifestly Lorentz invariant, spacetime supersymmetric, and
`$\kappa$-invariant' worldvolume action for all type II Dirichlet p-branes,
$p\le9$, in a general type II supergravity background, including massive
backgrounds in the IIA case. The $p=0,2$ cases are rederived from D=11. The
$p=9$ case provides ... | [
{
"created": "Thu, 21 Nov 1996 21:26:49 GMT",
"version": "v1"
},
{
"created": "Mon, 25 Nov 1996 18:11:39 GMT",
"version": "v2"
},
{
"created": "Sat, 18 Jan 1997 17:11:55 GMT",
"version": "v3"
}
] | 2009-10-30 | [
[
"Bergshoeff",
"E.",
""
],
[
"Townsend",
"P. K.",
""
]
] | We present a manifestly Lorentz invariant, spacetime supersymmetric, and `$\kappa$-invariant' worldvolume action for all type II Dirichlet p-branes, $p\le9$, in a general type II supergravity background, including massive backgrounds in the IIA case. The $p=0,2$ cases are rederived from D=11. The $p=9$ case provides a ... |
hep-th/0612262 | Tamiaki Yoneya | Antal Jevicki and Tamiaki Yoneya | 1/2-BPS Correlators as c=1 S-matrix | 28 pages, 3 figures, corrected typos, version to appear in JHEP | JHEP 0703:001,2007 | 10.1088/1126-6708/2007/03/001 | UT-Komaba 06-15, Brown-HET-1476 | hep-th | null | We argue from two complementary viewpoints of Holography that the 2-point
correlation functions of 1/2-BPS multi-trace operators in the large-N (planar)
limit are nothing but the (Wick-rotated) S-matrix elements of c=1 matrix model.
On the bulk side, we consider an Euclideanized version of the so-called
bubbling geom... | [
{
"created": "Mon, 25 Dec 2006 06:55:18 GMT",
"version": "v1"
},
{
"created": "Mon, 26 Feb 2007 03:19:22 GMT",
"version": "v2"
}
] | 2010-10-27 | [
[
"Jevicki",
"Antal",
""
],
[
"Yoneya",
"Tamiaki",
""
]
] | We argue from two complementary viewpoints of Holography that the 2-point correlation functions of 1/2-BPS multi-trace operators in the large-N (planar) limit are nothing but the (Wick-rotated) S-matrix elements of c=1 matrix model. On the bulk side, we consider an Euclideanized version of the so-called bubbling geomet... |
0903.0386 | Vijay Kumar | Vijay Kumar and Washington Taylor | Freedom and Constraints in the K3 Landscape | v4: fixed factor of two in tadpole, included effect of Freed-Witten
anomaly; general characterization of results relatively unchanged but results
of some computations corrected substantially | JHEP 0905:066,2009 | 10.1088/1126-6708/2009/05/066 | MIT-CTP-4021 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider "magnetized brane" compactifications of the type I/heterotic
string on K3 with U(1) background fluxes. The nonabelian gauge group and matter
content of the resulting six-dimensional vacua are parameterized by a matrix
encoding a lattice contained within the even, self-dual lattice Gamma^{3,19}.
Mathematic... | [
{
"created": "Tue, 3 Mar 2009 19:49:31 GMT",
"version": "v1"
},
{
"created": "Sun, 15 Mar 2009 21:31:07 GMT",
"version": "v2"
},
{
"created": "Sun, 3 May 2009 14:57:31 GMT",
"version": "v3"
},
{
"created": "Tue, 26 Jun 2012 21:58:40 GMT",
"version": "v4"
}
] | 2012-06-28 | [
[
"Kumar",
"Vijay",
""
],
[
"Taylor",
"Washington",
""
]
] | We consider "magnetized brane" compactifications of the type I/heterotic string on K3 with U(1) background fluxes. The nonabelian gauge group and matter content of the resulting six-dimensional vacua are parameterized by a matrix encoding a lattice contained within the even, self-dual lattice Gamma^{3,19}. Mathematical... |
1010.0348 | Haitao Liu | Haitao Liu and Jie Yang | Refined Wall-Crossing, Free Fermions and Crystal Melting | 20 pages, 16 figues, minor corrections | null | null | null | hep-th math.AG math.CO | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper, we use an M-theory model to conjecture the refined
reminiscence of the OSV formula connecting the refined topological string
partition function with the refined BPS states partition function for the toric
Calabi-Yau threefolds without any compact four cycles. Further, we show how to
use the vertex oper... | [
{
"created": "Sat, 2 Oct 2010 16:15:47 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Mar 2011 00:31:21 GMT",
"version": "v2"
}
] | 2015-03-17 | [
[
"Liu",
"Haitao",
""
],
[
"Yang",
"Jie",
""
]
] | In this paper, we use an M-theory model to conjecture the refined reminiscence of the OSV formula connecting the refined topological string partition function with the refined BPS states partition function for the toric Calabi-Yau threefolds without any compact four cycles. Further, we show how to use the vertex operat... |
hep-th/0404151 | Alex Buchel | Alex Buchel, Ahmad Ghodsi | Braneworld inflation | 31 pages + 6 figures, v2: published PRD version | Phys.Rev. D70 (2004) 126008 | 10.1103/PhysRevD.70.126008 | IPM/P-2004/017 | hep-th | null | We discuss various realizations of the four dimensional braneworld inflation
in warped geometries of string theory. In all models the inflaton field is
represented by a Dp probe brane scalar specifying its position in the warped
throat of the compactification manifold. We study existing inflationary throat
local geom... | [
{
"created": "Tue, 20 Apr 2004 21:27:34 GMT",
"version": "v1"
},
{
"created": "Tue, 9 Nov 2004 18:39:22 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Buchel",
"Alex",
""
],
[
"Ghodsi",
"Ahmad",
""
]
] | We discuss various realizations of the four dimensional braneworld inflation in warped geometries of string theory. In all models the inflaton field is represented by a Dp probe brane scalar specifying its position in the warped throat of the compactification manifold. We study existing inflationary throat local geomet... |
0708.3002 | Paolo Aschieri | Paolo Aschieri, Fedele Lizzi, Patrizia Vitale | Twisting all the way: from Classical Mechanics to Quantum Fields | 32 pages. Added references and details in the introduction and in
Section 5 | Phys.Rev.D77:025037,2008 | 10.1103/PhysRevD.77.025037 | DISTA-UPO/07, DSF-24-2007 | hep-th math-ph math.MP math.QA | null | We discuss the effects that a noncommutative geometry induced by a Drinfeld
twist has on physical theories. We systematically deform all products and
symmetries of the theory. We discuss noncommutative classical mechanics, in
particular its deformed Poisson bracket and hence time evolution and
symmetries. The twistin... | [
{
"created": "Wed, 22 Aug 2007 14:06:08 GMT",
"version": "v1"
},
{
"created": "Wed, 31 Oct 2007 23:28:20 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Aschieri",
"Paolo",
""
],
[
"Lizzi",
"Fedele",
""
],
[
"Vitale",
"Patrizia",
""
]
] | We discuss the effects that a noncommutative geometry induced by a Drinfeld twist has on physical theories. We systematically deform all products and symmetries of the theory. We discuss noncommutative classical mechanics, in particular its deformed Poisson bracket and hence time evolution and symmetries. The twisting ... |
2309.07290 | Omkar Shetye | R. Loganayagam and Omkar Shetye | Influence Phase of a dS Observer I : Scalar Exchange | 22 pages + 47 pages of appendices. v3: minor improvements | null | null | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | Inspired by real-time computations in AdS black holes, we propose a method to
obtain the influence phase of a cosmological observer by calculating the
on-shell action on a doubled spacetime geometry. The influence phase is the
effective action for an open system: for a dS static patch observer coupled to
a scalar fie... | [
{
"created": "Wed, 13 Sep 2023 20:17:13 GMT",
"version": "v1"
},
{
"created": "Mon, 25 Sep 2023 15:31:17 GMT",
"version": "v2"
},
{
"created": "Wed, 3 Jan 2024 15:03:09 GMT",
"version": "v3"
}
] | 2024-01-04 | [
[
"Loganayagam",
"R.",
""
],
[
"Shetye",
"Omkar",
""
]
] | Inspired by real-time computations in AdS black holes, we propose a method to obtain the influence phase of a cosmological observer by calculating the on-shell action on a doubled spacetime geometry. The influence phase is the effective action for an open system: for a dS static patch observer coupled to a scalar field... |
hep-th/9604026 | Matthias R. Gaberdiel | Matthias R. Gaberdiel and Horst G. Kausch | Indecomposable Fusion Products | 26 pages, LaTeX | Nucl.Phys.B477:293-318,1996 | 10.1016/0550-3213(96)00364-1 | DAMTP 96-36 | hep-th | null | We analyse the fusion products of certain representations of the Virasoro
algebra for c=-2 and c=-7 which are not completely reducible. We introduce a
new algorithm which allows us to study the fusion product level by level, and
we use this algorithm to analyse the indecomposable components of these fusion
products. ... | [
{
"created": "Thu, 4 Apr 1996 18:36:15 GMT",
"version": "v1"
}
] | 2011-05-05 | [
[
"Gaberdiel",
"Matthias R.",
""
],
[
"Kausch",
"Horst G.",
""
]
] | We analyse the fusion products of certain representations of the Virasoro algebra for c=-2 and c=-7 which are not completely reducible. We introduce a new algorithm which allows us to study the fusion product level by level, and we use this algorithm to analyse the indecomposable components of these fusion products. Th... |
hep-th/9505122 | Yuji Kodama | Shogo Aoyama, and Yuji Kodama | Topological Landau-Ginzburg theory with a rational potential and the
dispersionless KP hierarchy | 54 pages, Plain TeX. Figure could be obtained from Kodama | Commun.Math.Phys. 182 (1996) 185-220 | 10.1007/BF02506390 | null | hep-th nlin.SI solv-int | null | Based on the dispersionless KP (dKP) theory, we give a comprehensive study of
the topological Landau-Ginzburg (LG) theory characterized by a rational
potential. Writing the dKP hierarchy in a general form, we find that the
hierarchy naturally includes the dispersionless (continuous) limit of Toda
hierarchy and its ge... | [
{
"created": "Fri, 19 May 1995 15:05:34 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Aoyama",
"Shogo",
""
],
[
"Kodama",
"Yuji",
""
]
] | Based on the dispersionless KP (dKP) theory, we give a comprehensive study of the topological Landau-Ginzburg (LG) theory characterized by a rational potential. Writing the dKP hierarchy in a general form, we find that the hierarchy naturally includes the dispersionless (continuous) limit of Toda hierarchy and its gene... |
hep-th/0512122 | Martijn Wijnholt | M. Wijnholt | Parameter Space of Quiver Gauge Theories | 46 pages, 13 figures, latex; v2: section 4 partially rewritten and
extended, further minor changes | null | null | PUPT-2186 | hep-th | null | Placing a set of branes at a Calabi-Yau singularity leads to an N=1 quiver
gauge theory. We analyze F-term deformations of such gauge theories. A generic
deformation can be obtained by making the Calabi-Yau non-commutative. We
discuss non-commutative generalisations of well-known singularities such as the
Del Pezzo s... | [
{
"created": "Sun, 11 Dec 2005 15:42:49 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Aug 2007 22:12:43 GMT",
"version": "v2"
}
] | 2007-08-24 | [
[
"Wijnholt",
"M.",
""
]
] | Placing a set of branes at a Calabi-Yau singularity leads to an N=1 quiver gauge theory. We analyze F-term deformations of such gauge theories. A generic deformation can be obtained by making the Calabi-Yau non-commutative. We discuss non-commutative generalisations of well-known singularities such as the Del Pezzo sin... |
hep-th/9411189 | null | Hans-Peter Thienel | Local Differential Geometry as a Representation of the SUSY Oscillator | 10 pages, latex | J.Math.Phys.36:1192-1197,1995 | 10.1063/1.531113 | null | hep-th | null | This work proposes a natural extension of the Bargmann-Fock representation to
a SUSY system. The main objective is to show that all essential structures of
the n-dimensional SUSY oscillator are supplied by basic differential
geometrical notions on an analytical R^n, except for the scalar product which
is the only add... | [
{
"created": "Fri, 25 Nov 1994 11:50:37 GMT",
"version": "v1"
}
] | 2010-11-01 | [
[
"Thienel",
"Hans-Peter",
""
]
] | This work proposes a natural extension of the Bargmann-Fock representation to a SUSY system. The main objective is to show that all essential structures of the n-dimensional SUSY oscillator are supplied by basic differential geometrical notions on an analytical R^n, except for the scalar product which is the only addit... |
hep-th/0509089 | Ian Jack Dr | I. Jack, D.R.T. Jones and L.A. Worthy | Renormalisation of supersymmetric gauge theory in the uneliminated
component formalism | 9 pages, including 4 figures. Plain TeX. Uses Harvmac and epsf;
reference added and minor changes to Introduction | Phys.Rev. D72 (2005) 107701 | 10.1103/PhysRevD.72.107701 | LTH 666 | hep-th | null | We show that the renormalisation of the N=1 supersymmetric gauge theory when
working in the component formalism, without eliminating auxiliary fields and
using a standard covariant gauge, requires a non-linear renormalisation of the
auxiliary fields.
| [
{
"created": "Tue, 13 Sep 2005 10:15:33 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Oct 2005 14:49:32 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Jack",
"I.",
""
],
[
"Jones",
"D. R. T.",
""
],
[
"Worthy",
"L. A.",
""
]
] | We show that the renormalisation of the N=1 supersymmetric gauge theory when working in the component formalism, without eliminating auxiliary fields and using a standard covariant gauge, requires a non-linear renormalisation of the auxiliary fields. |
hep-th/0005285 | Eduard Volodymyrouych Gorbar | E. V. Gorbar (Instituto de Fisica Teorica, Sao Paulo, Brazil) | On Chiral Symmetry Breaking in a Constant Magnetic Field in Higher
Dimension | 11 pages, LaTeX | Phys.Lett. B491 (2000) 305-310 | 10.1016/S0370-2693(00)01065-0 | null | hep-th | null | Chiral symmetry breaking in the Nambu-Jona-Lasinio model in a constant
magnetic field is studied in spacetimes of dimension D > 4. It is shown that a
constant magnetic field can be characterized by [(D-1)/2] parameters. For the
maximal number of nonzero field parameters, we show that there is an effective
reduction o... | [
{
"created": "Wed, 31 May 2000 15:20:56 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Gorbar",
"E. V.",
"",
"Instituto de Fisica Teorica, Sao Paulo, Brazil"
]
] | Chiral symmetry breaking in the Nambu-Jona-Lasinio model in a constant magnetic field is studied in spacetimes of dimension D > 4. It is shown that a constant magnetic field can be characterized by [(D-1)/2] parameters. For the maximal number of nonzero field parameters, we show that there is an effective reduction of ... |
2206.04026 | Oleg Novikov | Oleg O. Novikov, Anna Zakharova | States localized on a boundary of the time-dependent parity-breaking
medium | 15 pages, 4 figures. New content on the localized state destruction.
Funding info corrected | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the massive vector field propagating in the inhomogeneous
parity-breaking medium, such as the dense hot hadronic matter with chiral
imbalance. The transition between the regions with approximately constant
values of the parity-breaking parameter allows for the states localized on such
boundary to occur. T... | [
{
"created": "Wed, 8 Jun 2022 17:34:35 GMT",
"version": "v1"
},
{
"created": "Wed, 7 Sep 2022 15:31:47 GMT",
"version": "v2"
},
{
"created": "Wed, 6 Dec 2023 16:27:51 GMT",
"version": "v3"
}
] | 2023-12-07 | [
[
"Novikov",
"Oleg O.",
""
],
[
"Zakharova",
"Anna",
""
]
] | We consider the massive vector field propagating in the inhomogeneous parity-breaking medium, such as the dense hot hadronic matter with chiral imbalance. The transition between the regions with approximately constant values of the parity-breaking parameter allows for the states localized on such boundary to occur. The... |
hep-th/9407014 | Steve Gubser | Steven S. Gubser and Igor R. Klebanov | A modified c=1 matrix model with new critical behavior | 11 pages, 2 figures (uuencoded postscript files), PUPT-1479 | Phys.Lett. B340 (1994) 35-42 | 10.1016/0370-2693(94)91294-7 | null | hep-th | null | By introducing a $\int dt \, g\left(\Tr \Phi^2(t)\right)^2$ term into the
action of the $c=1$ matrix model of two-dimensional quantum gravity, we find a
new critical behavior for random surfaces. The planar limit of the path
integral generates multiple spherical ``bubbles'' which touch one another at
single points. A... | [
{
"created": "Mon, 4 Jul 1994 15:25:13 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Jul 1994 22:06:04 GMT",
"version": "v2"
}
] | 2009-10-28 | [
[
"Gubser",
"Steven S.",
""
],
[
"Klebanov",
"Igor R.",
""
]
] | By introducing a $\int dt \, g\left(\Tr \Phi^2(t)\right)^2$ term into the action of the $c=1$ matrix model of two-dimensional quantum gravity, we find a new critical behavior for random surfaces. The planar limit of the path integral generates multiple spherical ``bubbles'' which touch one another at single points. At ... |
hep-th/9607217 | Albert Yu. Petrov | I.L.Buchbinder and A.Yu.Petrov (Department of Theoretical Physics,
Tomsk State Pedagogical Institute Tomsk, Russia) | On structure of effective action in four-dimensional quantum dilaton
supergravity | null | Class.Quant.Grav. 14 (1997) 21-34 | 10.1088/0264-9381/14/1/006 | TSPU-TH34/96 | hep-th | null | A general structure of effective action in new chiral superfield model
associated with $N=1$, $D=4$ supergravity is investigated. This model
corresponds to finite quantum field theory and does not demand the
regularization and renormalization at effective action calculation. It is shown
that in local approximation th... | [
{
"created": "Mon, 29 Jul 1996 09:33:10 GMT",
"version": "v1"
},
{
"created": "Fri, 9 Aug 1996 10:25:10 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Buchbinder",
"I. L.",
"",
"Department of Theoretical Physics,\n Tomsk State Pedagogical Institute Tomsk, Russia"
],
[
"Petrov",
"A. Yu.",
"",
"Department of Theoretical Physics,\n Tomsk State Pedagogical Institute Tomsk, Russia"
]
] | A general structure of effective action in new chiral superfield model associated with $N=1$, $D=4$ supergravity is investigated. This model corresponds to finite quantum field theory and does not demand the regularization and renormalization at effective action calculation. It is shown that in local approximation the ... |
1807.01812 | Victor Rivelles | Victor O. Rivelles | A Gauge Field Theory for Continuous Spin Tachyons | 19 pages, typos corrected | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a gauge field theory for the continuous spin tachyonic
representation of the Poincar\'e group. It was obtained by a dimensional
reduction of a complex gauge field theory for a continuous spin particle in a
cotangent bundle over Minkowski space-time. Some cubic vertices are also
presented and their properti... | [
{
"created": "Wed, 4 Jul 2018 23:30:41 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Jul 2018 18:35:12 GMT",
"version": "v2"
},
{
"created": "Tue, 15 Aug 2023 15:31:31 GMT",
"version": "v3"
}
] | 2023-08-16 | [
[
"Rivelles",
"Victor O.",
""
]
] | We present a gauge field theory for the continuous spin tachyonic representation of the Poincar\'e group. It was obtained by a dimensional reduction of a complex gauge field theory for a continuous spin particle in a cotangent bundle over Minkowski space-time. Some cubic vertices are also presented and their properties... |
1712.07950 | Davide Gaiotto | Davide Gaiotto and Theo Johnson-Freyd | Symmetry Protected Topological phases and Generalized Cohomology | 27 pages, 10 figures. v2: citation update | J. High Energ. Phys. (2019) 2019: 7 | 10.1007/JHEP05(2019)007 | null | hep-th cond-mat.str-el math.AT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the classification of SPT phases in condensed matter systems. We
review Kitaev's argument that SPT phases are classified by a generalized
cohomology theory, valued in the spectrum of gapped physical systems. We
propose a concrete description of that spectrum and of the corresponding
cohomology theory. We c... | [
{
"created": "Thu, 21 Dec 2017 14:16:03 GMT",
"version": "v1"
},
{
"created": "Wed, 19 Sep 2018 20:36:09 GMT",
"version": "v2"
}
] | 2019-11-05 | [
[
"Gaiotto",
"Davide",
""
],
[
"Johnson-Freyd",
"Theo",
""
]
] | We discuss the classification of SPT phases in condensed matter systems. We review Kitaev's argument that SPT phases are classified by a generalized cohomology theory, valued in the spectrum of gapped physical systems. We propose a concrete description of that spectrum and of the corresponding cohomology theory. We com... |
2407.11124 | Julian Sonner | Julian Sonner and Benjamin Strittmatter | Quantum Chaos in Liouville CFT | 30 pages, 3 figures | null | null | null | hep-th cond-mat.str-el nlin.CD | http://creativecommons.org/licenses/by/4.0/ | Fast scrambling is a distinctive feature of quantum gravity, which by means
of holography is closely tied to the behaviour of large$-c$ conformal field
theories. We study this phenomenon in the context of semiclassical Liouville
theory, providing both insights into the mechanism of scrambling in CFTs and
into the str... | [
{
"created": "Mon, 15 Jul 2024 18:00:01 GMT",
"version": "v1"
}
] | 2024-07-17 | [
[
"Sonner",
"Julian",
""
],
[
"Strittmatter",
"Benjamin",
""
]
] | Fast scrambling is a distinctive feature of quantum gravity, which by means of holography is closely tied to the behaviour of large$-c$ conformal field theories. We study this phenomenon in the context of semiclassical Liouville theory, providing both insights into the mechanism of scrambling in CFTs and into the struc... |
2103.10168 | Ritam Sinha | Noam Chai, Mikhail Goykhman, and Ritam Sinha | Conformal correlators in the critical $O(N)$ vector model | 43 pages | null | null | null | hep-th cond-mat.str-el | http://creativecommons.org/licenses/by/4.0/ | We calculate a set of conformal correlators in the critical $O(N)$ vector
model in $2<d<6$ dimensions. We focus on the correlators involving the
Hubbard-Stratonovich field $s$, and its composite form $s^2$. In the process,
we report a number of new calculations of diagrams involving the composite
$s^2$ operator. Thro... | [
{
"created": "Thu, 18 Mar 2021 11:04:03 GMT",
"version": "v1"
}
] | 2021-03-19 | [
[
"Chai",
"Noam",
""
],
[
"Goykhman",
"Mikhail",
""
],
[
"Sinha",
"Ritam",
""
]
] | We calculate a set of conformal correlators in the critical $O(N)$ vector model in $2<d<6$ dimensions. We focus on the correlators involving the Hubbard-Stratonovich field $s$, and its composite form $s^2$. In the process, we report a number of new calculations of diagrams involving the composite $s^2$ operator. Throug... |
1905.06083 | Suresh Govindarajan | Suresh Govindarajan and Sutapa Samanta | BKM Lie superalgebras from counting twisted CHL dyons -- II | 36 pages; (v2) 39 pages, Matches published version and presentation
has been improved | Nuclear Physics B 948, Nov 2019, 114770 | 10.1016/j.nuclphysb.2019.114770 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit our earlier work which lead to a periodic table of
Borcherds-Kac-Moody algebras that appeared in the context of the refined
generating function of quarter-BPS (dyons) in $\mathcal{N}=4$ supersymmetric
four-dimensional string theory. We make new additions to the periodic table by
making use of connections w... | [
{
"created": "Wed, 15 May 2019 10:54:37 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Nov 2019 06:43:36 GMT",
"version": "v2"
}
] | 2019-11-20 | [
[
"Govindarajan",
"Suresh",
""
],
[
"Samanta",
"Sutapa",
""
]
] | We revisit our earlier work which lead to a periodic table of Borcherds-Kac-Moody algebras that appeared in the context of the refined generating function of quarter-BPS (dyons) in $\mathcal{N}=4$ supersymmetric four-dimensional string theory. We make new additions to the periodic table by making use of connections wit... |
2011.15112 | Zachary Weller-Davies | Jonathan Oppenheim and Zachary Weller-Davies | The constraints of post-quantum classical gravity | 32 +4 pages, V2 added background material and general improvements.
Accepted in JHEP | JHEP 02 (2022) 080 | 10.1007/JHEP02(2022)080 | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a class of theories in which space-time is treated classically,
while interacting with quantum fields. These circumvent various no-go theorems
and the pathologies of semi-classical gravity, by being linear in the density
matrix and phase-space density. The theory can either be considered fundamental
or as an... | [
{
"created": "Mon, 30 Nov 2020 18:48:25 GMT",
"version": "v1"
},
{
"created": "Tue, 8 Feb 2022 00:42:48 GMT",
"version": "v2"
}
] | 2022-02-15 | [
[
"Oppenheim",
"Jonathan",
""
],
[
"Weller-Davies",
"Zachary",
""
]
] | We study a class of theories in which space-time is treated classically, while interacting with quantum fields. These circumvent various no-go theorems and the pathologies of semi-classical gravity, by being linear in the density matrix and phase-space density. The theory can either be considered fundamental or as an e... |
2106.05271 | Yasunori Nomura | Kevin Langhoff, Chitraang Murdia, Yasunori Nomura | The Multiverse in an Inverted Island | 11 pages, 7 figures; minor revisions | Phys. Rev. D 104, 086007 (2021) | 10.1103/PhysRevD.104.086007 | null | hep-th astro-ph.CO gr-qc hep-ph | http://creativecommons.org/licenses/by/4.0/ | We study the redundancies in the global spacetime description of the
eternally inflating multiverse using the quantum extremal surface prescription.
We argue that a sufficiently large spatial region in a bubble universe has an
entanglement island surrounding it. Consequently, the semiclassical physics of
the multiver... | [
{
"created": "Wed, 9 Jun 2021 18:00:00 GMT",
"version": "v1"
},
{
"created": "Sat, 25 Sep 2021 02:37:16 GMT",
"version": "v2"
}
] | 2021-10-13 | [
[
"Langhoff",
"Kevin",
""
],
[
"Murdia",
"Chitraang",
""
],
[
"Nomura",
"Yasunori",
""
]
] | We study the redundancies in the global spacetime description of the eternally inflating multiverse using the quantum extremal surface prescription. We argue that a sufficiently large spatial region in a bubble universe has an entanglement island surrounding it. Consequently, the semiclassical physics of the multiverse... |
1506.03772 | Federico Galli | Curtis T. Asplund, Alice Bernamonti, Federico Galli, Thomas Hartman | Entanglement Scrambling in 2d Conformal Field Theory | 52 pages, 7 figure; v2: references added | J. High Energy Phys. 2015:110 (2015) | 10.1007/JHEP09(2015)110 | null | hep-th cond-mat.stat-mech quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate how entanglement spreads in time-dependent states of a 1+1
dimensional conformal field theory (CFT). The results depend qualitatively on
the value of the central charge. In rational CFTs, which have central charge
below a critical value, entanglement entropy behaves as if correlations were
carried by f... | [
{
"created": "Thu, 11 Jun 2015 18:50:38 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Aug 2015 11:38:15 GMT",
"version": "v2"
}
] | 2015-10-07 | [
[
"Asplund",
"Curtis T.",
""
],
[
"Bernamonti",
"Alice",
""
],
[
"Galli",
"Federico",
""
],
[
"Hartman",
"Thomas",
""
]
] | We investigate how entanglement spreads in time-dependent states of a 1+1 dimensional conformal field theory (CFT). The results depend qualitatively on the value of the central charge. In rational CFTs, which have central charge below a critical value, entanglement entropy behaves as if correlations were carried by fre... |
hep-th/0105256 | Tetsuya Shiromizu | Tetsuya Shiromizu, Takashi Torii, Daisuke Ida | Brane-World and Holography | 4 pages, minor changes | JHEP 0203:007,2002 | 10.1088/1126-6708/2002/03/007 | UTAP-391, RESCEU-8/01 | hep-th | null | We consider the brane-world in the holographic point of view. Bearing the
realistic models in mind, the bulk massless scalar field is introduced. First
of all, we find the constraint on the coupling of the scalar fields with the
matter(not holographic CFT) on the brane. We show that the traceless part of
the energy-m... | [
{
"created": "Fri, 25 May 2001 04:58:51 GMT",
"version": "v1"
},
{
"created": "Thu, 31 May 2001 03:55:36 GMT",
"version": "v2"
},
{
"created": "Tue, 4 Sep 2001 05:05:38 GMT",
"version": "v3"
}
] | 2014-11-18 | [
[
"Shiromizu",
"Tetsuya",
""
],
[
"Torii",
"Takashi",
""
],
[
"Ida",
"Daisuke",
""
]
] | We consider the brane-world in the holographic point of view. Bearing the realistic models in mind, the bulk massless scalar field is introduced. First of all, we find the constraint on the coupling of the scalar fields with the matter(not holographic CFT) on the brane. We show that the traceless part of the energy-mom... |
1106.2908 | Jafar Sadeghi | M. R. Pahlavani, J. Sadeghi, R. Morad | The Holographic Description of Baryon in Non- Critical String Theory | null | null | 10.1088/0954-3899/39/6/065004 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider a holographic model constructed from an intersecting brane
configuration $D4/D4/\bar{D4}$ in noncritical string theory. We study the
baryon in the confined phase of this supergravity by considering the source
term for the baryon. Also, the thermodynamics functions are studied. Moreover,
we obtain the bind... | [
{
"created": "Wed, 15 Jun 2011 08:50:05 GMT",
"version": "v1"
}
] | 2015-05-28 | [
[
"Pahlavani",
"M. R.",
""
],
[
"Sadeghi",
"J.",
""
],
[
"Morad",
"R.",
""
]
] | We consider a holographic model constructed from an intersecting brane configuration $D4/D4/\bar{D4}$ in noncritical string theory. We study the baryon in the confined phase of this supergravity by considering the source term for the baryon. Also, the thermodynamics functions are studied. Moreover, we obtain the bindin... |
0903.0040 | Jong-Geon Bu | Jong-Geon Bu, Jae Hyung Yee, Hyeong-Chan Kim | Differential Structure on kappa-Minkowski Spacetime Realized as Module
of Twisted Weyl Algebra | 7 pages, no figure;typos corrected | Phys.Lett.B679:486-490,2009 | 10.1016/j.physletb.2009.08.028 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The differential structure on the kappa-Minkowski spacetime from Jordanian
twist of Weyl algebra is constructed, and it is shown to be closed in
4-dimensions in contrast to the conventional formulation. Based on this
differential structure, we have formulated a scalar field theory in this
kappa-Minkowski spacetime.
| [
{
"created": "Sat, 28 Feb 2009 04:42:23 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Mar 2009 07:58:23 GMT",
"version": "v2"
}
] | 2009-09-28 | [
[
"Bu",
"Jong-Geon",
""
],
[
"Yee",
"Jae Hyung",
""
],
[
"Kim",
"Hyeong-Chan",
""
]
] | The differential structure on the kappa-Minkowski spacetime from Jordanian twist of Weyl algebra is constructed, and it is shown to be closed in 4-dimensions in contrast to the conventional formulation. Based on this differential structure, we have formulated a scalar field theory in this kappa-Minkowski spacetime. |
2010.12392 | Jin-Beom Bae | Jin-Beom Bae, Zhihao Duan, Kimyeong Lee, Sungjay Lee, Matthieu Sarkis | Fermionic Rational Conformal Field Theories and Modular Linear
Differential Equations | 63 pages, 4 figures, 19 tables, references added, minor corrections | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We define Modular Linear Differential Equations (MLDE) for the level-two
congruence subgroups $\Gamma_\vartheta$, $\Gamma^0(2)$ and $\Gamma_0(2)$ of
$\text{SL}_2(\mathbb Z)$. Each subgroup corresponds to one of the spin
structures on the torus. The pole structures of the fermionic MLDEs are
investigated by exploiting... | [
{
"created": "Fri, 23 Oct 2020 13:27:44 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Dec 2020 08:14:31 GMT",
"version": "v2"
},
{
"created": "Thu, 11 Feb 2021 01:03:03 GMT",
"version": "v3"
}
] | 2021-02-12 | [
[
"Bae",
"Jin-Beom",
""
],
[
"Duan",
"Zhihao",
""
],
[
"Lee",
"Kimyeong",
""
],
[
"Lee",
"Sungjay",
""
],
[
"Sarkis",
"Matthieu",
""
]
] | We define Modular Linear Differential Equations (MLDE) for the level-two congruence subgroups $\Gamma_\vartheta$, $\Gamma^0(2)$ and $\Gamma_0(2)$ of $\text{SL}_2(\mathbb Z)$. Each subgroup corresponds to one of the spin structures on the torus. The pole structures of the fermionic MLDEs are investigated by exploiting t... |
1906.07017 | Ali Mollabashi | M. Reza Mohammadi Mozaffar, Ali Mollabashi | Universal Scaling in Fast Quenches Near Lifshitz-Like Fixed Points | 5 pages | null | null | MPP-2019-119 IPM/P-2019/021 | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study critical dynamics through time evolution of quantum field theories
driven to a Lifshitz-like fixed point, with $z>1$, under relevant deformations.
The deformations we consider are fast smooth quantum quenches, namely when the
quench scale $\delta t^{-z}$ is large compared to the deformation scale. We
show th... | [
{
"created": "Mon, 17 Jun 2019 13:14:28 GMT",
"version": "v1"
}
] | 2019-06-18 | [
[
"Mozaffar",
"M. Reza Mohammadi",
""
],
[
"Mollabashi",
"Ali",
""
]
] | We study critical dynamics through time evolution of quantum field theories driven to a Lifshitz-like fixed point, with $z>1$, under relevant deformations. The deformations we consider are fast smooth quantum quenches, namely when the quench scale $\delta t^{-z}$ is large compared to the deformation scale. We show that... |
0810.1528 | Jan Perz | Jan Perz, Paul Smyth, Thomas Van Riet, Bert Vercnocke | First-order flow equations for extremal and non-extremal black holes | 27 pages, v2: small changes, referencing and misprints corrected, v3:
text updated and a reference added to match the JHEP version | JHEP 0903:150,2009 | 10.1088/1126-6708/2009/03/150 | CAFPE-108/08, KUL-TF-08/26, UG-FT-238/08 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive a general form of first-order flow equations for extremal and
non-extremal, static, spherically symmetric black holes in theories with
massless scalars and vectors coupled to gravity. By rewriting the action as a
sum of squares a la Bogomol'nyi, we identify the function governing the
first-order gradient fl... | [
{
"created": "Thu, 9 Oct 2008 19:56:04 GMT",
"version": "v1"
},
{
"created": "Wed, 15 Oct 2008 19:50:46 GMT",
"version": "v2"
},
{
"created": "Mon, 8 Jun 2009 16:00:09 GMT",
"version": "v3"
}
] | 2009-06-08 | [
[
"Perz",
"Jan",
""
],
[
"Smyth",
"Paul",
""
],
[
"Van Riet",
"Thomas",
""
],
[
"Vercnocke",
"Bert",
""
]
] | We derive a general form of first-order flow equations for extremal and non-extremal, static, spherically symmetric black holes in theories with massless scalars and vectors coupled to gravity. By rewriting the action as a sum of squares a la Bogomol'nyi, we identify the function governing the first-order gradient flow... |
hep-th/0401006 | Nikolay Pletnev | A.T. Banin, N.G. Pletnev | On the construction of ${\cal N}=4$ SYM effective action beyond leading
low-energy approximation | LaTeX, 6 pages, Talk given by at the International Workshop
``Supersymmetries and Quantum Symmetries'' (SQS 03), BLTP, JINR, Dubna,
Russia, July 24-29, 2003 | null | null | null | hep-th | null | A problem of the hidden ${\cal N}=2$ supersymmetry deformation for
next-to-leading terms in the effective action for ${\cal N}=4$ SYM theory is
discussed. Using formulation of the theory in ${\cal N}=2$ harmonic superspace
and exploring the on-shell hidden ${\cal N}=2$ supersymmetry of ${\cal N}=4$
SYM theory, we con... | [
{
"created": "Mon, 5 Jan 2004 15:13:01 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Banin",
"A. T.",
""
],
[
"Pletnev",
"N. G.",
""
]
] | A problem of the hidden ${\cal N}=2$ supersymmetry deformation for next-to-leading terms in the effective action for ${\cal N}=4$ SYM theory is discussed. Using formulation of the theory in ${\cal N}=2$ harmonic superspace and exploring the on-shell hidden ${\cal N}=2$ supersymmetry of ${\cal N}=4$ SYM theory, we const... |
hep-th/9302011 | null | F.Belgiorno, A.S.Cattaneo, M.Martellini and F.Fucito | A Conformal Affine Toda Model of 2D-Black Holes the End-Point State and
the S-Matrix | ROM2F-93-03, 27 pages, phyzzx | Phys.Rev.D48:2660-2669,1993 | 10.1103/PhysRevD.48.2660 | null | hep-th | null | In this paper we investigate in more detail our previous formulation of the
dilaton-gravity theory by Bilal--Callan--de~Alwis as a $SL_2$-conformal affine
Toda (CAT) theory. Our main results are: i) a field redefinition of the
CAT-basis in terms of which it is possible to get the black hole solutions
already known in... | [
{
"created": "Wed, 3 Feb 1993 10:08:39 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Belgiorno",
"F.",
""
],
[
"Cattaneo",
"A. S.",
""
],
[
"Martellini",
"M.",
""
],
[
"Fucito",
"F.",
""
]
] | In this paper we investigate in more detail our previous formulation of the dilaton-gravity theory by Bilal--Callan--de~Alwis as a $SL_2$-conformal affine Toda (CAT) theory. Our main results are: i) a field redefinition of the CAT-basis in terms of which it is possible to get the black hole solutions already known in t... |
1108.3290 | Oleg Lisovyy | P. Gavrylenko, N. Iorgov, O. Lisovyy | Form factors of twist fields in the lattice Dirac theory | 20 pages, 2 figures | J. Phys. A: Math. Theor. 45 (2012) 025402 | 10.1088/1751-8113/45/2/025402 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study U(1) twist fields in a two-dimensional lattice theory of massive
Dirac fermions. Factorized formulas for finite-lattice form factors of these
fields are derived using elliptic parametrization of the spectral curve of the
model, elliptic determinant identities and theta functional interpolation. We
also inves... | [
{
"created": "Tue, 16 Aug 2011 17:28:14 GMT",
"version": "v1"
}
] | 2015-05-30 | [
[
"Gavrylenko",
"P.",
""
],
[
"Iorgov",
"N.",
""
],
[
"Lisovyy",
"O.",
""
]
] | We study U(1) twist fields in a two-dimensional lattice theory of massive Dirac fermions. Factorized formulas for finite-lattice form factors of these fields are derived using elliptic parametrization of the spectral curve of the model, elliptic determinant identities and theta functional interpolation. We also investi... |
1006.3612 | Koji Hashimoto | Koji Hashimoto, Norihiro Iizuka | Nucleon Statistics in Holographic QCD : Aharonov-Bohm Effect in a Matrix
Model | 2 pages | Phys.Rev.D82:105023,2010 | 10.1103/PhysRevD.82.105023 | CERN-PH-TH-2010-140, RIKEN-MP-3 | hep-th hep-lat nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the Aharonov-Bohm effect in the nuclear matrix model derives the
statistical nature of nucleons in holographic QCD. For N_c= odd (even), the
nucleon is shown to be a fermion (boson).
| [
{
"created": "Fri, 18 Jun 2010 05:33:39 GMT",
"version": "v1"
}
] | 2010-12-23 | [
[
"Hashimoto",
"Koji",
""
],
[
"Iizuka",
"Norihiro",
""
]
] | We show that the Aharonov-Bohm effect in the nuclear matrix model derives the statistical nature of nucleons in holographic QCD. For N_c= odd (even), the nucleon is shown to be a fermion (boson). |
0710.5875 | Mohammad R. Garousi | Mohammad R. Garousi, Ehsan Hatefi | On Wess-Zumino terms of Brane-Antibrane systems | 19 pages, 4 figures, Latex file | Nucl.Phys.B800:502-516,2008 | 10.1016/j.nuclphysb.2008.01.024 | null | hep-th | null | We calculate the disk level S-matrix element of one closed string RR field,
two open string tachyons and one gauge field in type II superstring theory. An
expansion for the S-matrix element has been found that its four leading order
terms are reproduced exactly by the symmetric trace tachyon DBI and the
Wess-Zumino a... | [
{
"created": "Wed, 31 Oct 2007 15:35:07 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Garousi",
"Mohammad R.",
""
],
[
"Hatefi",
"Ehsan",
""
]
] | We calculate the disk level S-matrix element of one closed string RR field, two open string tachyons and one gauge field in type II superstring theory. An expansion for the S-matrix element has been found that its four leading order terms are reproduced exactly by the symmetric trace tachyon DBI and the Wess-Zumino act... |
hep-th/9209006 | null | H. Aratyn, E. Nissimov, S. Pacheva and I. Vaysburd | R-Matrix Formulation of KP Hierarchies and their Gauge Equivalence | 13 pages, Latex, CERN-TH.6627/92 | Phys.Lett. B294 (1992) 167-176 | 10.1016/0370-2693(92)90678-W | null | hep-th | null | The Adler-Kostant-Symes $R$-bracket scheme is applied to the algebra of
pseudo-differential operators to relate the three integrable hierarchies: KP
and its two modifications, known as nonstandard integrable models. All three
hierarchies are shown to be equivalent and connection is established in the
form of a symple... | [
{
"created": "Tue, 1 Sep 1992 20:32:14 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Aratyn",
"H.",
""
],
[
"Nissimov",
"E.",
""
],
[
"Pacheva",
"S.",
""
],
[
"Vaysburd",
"I.",
""
]
] | The Adler-Kostant-Symes $R$-bracket scheme is applied to the algebra of pseudo-differential operators to relate the three integrable hierarchies: KP and its two modifications, known as nonstandard integrable models. All three hierarchies are shown to be equivalent and connection is established in the form of a symplect... |
1603.04504 | David Vegh | David Vegh | Segmented strings coupled to a B-field | 6 pages, 3 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we study segmented strings in AdS$_3$ coupled to a background
two-form whose field strength is proportional to the volume form. By changing
the coupling, the theory interpolates between the Nambu-Goto string and the
$SL(2)$ Wess-Zumino-Witten model. In terms of the kink momentum vectors, the
action is i... | [
{
"created": "Mon, 14 Mar 2016 23:31:58 GMT",
"version": "v1"
}
] | 2016-03-16 | [
[
"Vegh",
"David",
""
]
] | In this paper we study segmented strings in AdS$_3$ coupled to a background two-form whose field strength is proportional to the volume form. By changing the coupling, the theory interpolates between the Nambu-Goto string and the $SL(2)$ Wess-Zumino-Witten model. In terms of the kink momentum vectors, the action is ind... |
hep-th/0408078 | Sannino Francesco | Francesco Sannino (NORDITA) | Predictions for QCD from Supersymmetry | Invited talk at Continuous Advances in QCD, Minneapolis, May 12-16,
2004 | null | null | null | hep-th | null | We review the construction of the effective Lagrangians of the
Veneziano-Yankielowicz (VY) type for two non-supersymmetric theories containing
one Dirac fermion in the two-index antisymmetric or symmetric representation of
the gauge group (orientifold theories). Since these theories are planar
equivalent, at N\to\inf... | [
{
"created": "Tue, 10 Aug 2004 16:04:58 GMT",
"version": "v1"
}
] | 2015-07-27 | [
[
"Sannino",
"Francesco",
"",
"NORDITA"
]
] | We review the construction of the effective Lagrangians of the Veneziano-Yankielowicz (VY) type for two non-supersymmetric theories containing one Dirac fermion in the two-index antisymmetric or symmetric representation of the gauge group (orientifold theories). Since these theories are planar equivalent, at N\to\infty... |
0710.4766 | Jia-Rui Sun | Chao-Guang Huang, Jia-Rui Sun, Xiaoning Wu and Hai-Qing Zhang | Gravitational Anomaly and Hawking Radiation of Brane World Black Holes | 11 pages. v2: minor changes and references added | Mod.Phys.Lett.A23:2957-2966,2008 | 10.1142/S0217732308026364 | null | hep-th | null | We apply Wilczek and his collaborators' anomaly cancellation approach to the
3-dimensional Schwarzschild- and BTZ-like brane world black holes induced by
the generalized C metrics in the Randall-Sundrum scenario. Based on the fact
that the horizon of brane world black hole will extend into the bulk spacetime,
we do t... | [
{
"created": "Thu, 25 Oct 2007 14:17:49 GMT",
"version": "v1"
},
{
"created": "Sat, 15 Dec 2007 10:29:02 GMT",
"version": "v2"
}
] | 2008-12-25 | [
[
"Huang",
"Chao-Guang",
""
],
[
"Sun",
"Jia-Rui",
""
],
[
"Wu",
"Xiaoning",
""
],
[
"Zhang",
"Hai-Qing",
""
]
] | We apply Wilczek and his collaborators' anomaly cancellation approach to the 3-dimensional Schwarzschild- and BTZ-like brane world black holes induced by the generalized C metrics in the Randall-Sundrum scenario. Based on the fact that the horizon of brane world black hole will extend into the bulk spacetime, we do the... |
hep-th/0509090 | Euro Spallucci | Michele Fontanini, Euro Spallucci, T.Padmanabhan | Zero-point length from string fluctuations | 7 pages, Latex, no figures, one reference added | Phys.Lett.B633:627-630,2006 | 10.1016/j.physletb.2005.12.039 | null | hep-th | null | One of the leading candidates for quantum gravity, viz. string theory, has
the following features incorporated in it. (i) The full spacetime is higher
dimensional, with (possibly) compact extra-dimensions; (ii) There is a natural
minimal length below which the concept of continuum spacetime needs to be
modified by so... | [
{
"created": "Tue, 13 Sep 2005 13:29:45 GMT",
"version": "v1"
},
{
"created": "Thu, 15 Sep 2005 11:15:06 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Fontanini",
"Michele",
""
],
[
"Spallucci",
"Euro",
""
],
[
"Padmanabhan",
"T.",
""
]
] | One of the leading candidates for quantum gravity, viz. string theory, has the following features incorporated in it. (i) The full spacetime is higher dimensional, with (possibly) compact extra-dimensions; (ii) There is a natural minimal length below which the concept of continuum spacetime needs to be modified by some... |
1707.02443 | Andrei Mironov | A. Mironov and A. Morozov | On determinant representation and integrability of Nekrasov functions | 15 pages | Phys.Lett. B773 (2017) 34-46 | 10.1016/j.physletb.2017.08.004 | FIAN/TD-13/17; IITP/TH-12/17; ITEP/TH-20/17 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Conformal blocks and their AGT relations to LMNS integrals and Nekrasov
functions are best described by "conformal" (or Dotsenko-Fateev) matrix models,
but in non-Gaussian Dijkgraaf-Vafa phases, where different eigenvalues are
integrated along different contours. In such matrix models, the determinant
representations... | [
{
"created": "Sat, 8 Jul 2017 13:47:20 GMT",
"version": "v1"
},
{
"created": "Sat, 15 Jul 2017 07:00:11 GMT",
"version": "v2"
}
] | 2017-08-21 | [
[
"Mironov",
"A.",
""
],
[
"Morozov",
"A.",
""
]
] | Conformal blocks and their AGT relations to LMNS integrals and Nekrasov functions are best described by "conformal" (or Dotsenko-Fateev) matrix models, but in non-Gaussian Dijkgraaf-Vafa phases, where different eigenvalues are integrated along different contours. In such matrix models, the determinant representations a... |
1806.07714 | Dongmin Gang | Dongmin Gang, Masahito Yamazaki | Three-dimensional gauge theories with supersymmetry enhancement | 6 pages, v2: Title changed, Published version | Phys. Rev. D 98, 121701 (2018) | 10.1103/PhysRevD.98.121701 | IPMU18-0081 | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We conjecture infrared emergent $\mathcal{N}=4$ supersymmetry for a class of
three-dimensional $\mathcal{N}=2$ $U(1)$ gauge theories coupled with a single
chiral multiplet. One example is the case where $U(1)$ gauge group has the
Chern-Simons level $-\frac{3}2$ and the chiral multiplet has gauge charge $+1$.
Other ex... | [
{
"created": "Wed, 20 Jun 2018 13:24:29 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Mar 2019 08:34:17 GMT",
"version": "v2"
}
] | 2019-03-22 | [
[
"Gang",
"Dongmin",
""
],
[
"Yamazaki",
"Masahito",
""
]
] | We conjecture infrared emergent $\mathcal{N}=4$ supersymmetry for a class of three-dimensional $\mathcal{N}=2$ $U(1)$ gauge theories coupled with a single chiral multiplet. One example is the case where $U(1)$ gauge group has the Chern-Simons level $-\frac{3}2$ and the chiral multiplet has gauge charge $+1$. Other exam... |
2012.12711 | Vakhid Gani | Petr A. Blinov, Vakhid A. Gani, Aliakbar Moradi Marjaneh | From thin to thick domain walls: An example of the $\varphi^8$ model | 4 pages; Proceedings of the 5th International Conference on Particle
Physics and Astrophysics (ICPPA-2020), Moscow, 5-9 October 2020 | J. Phys.: Conf. Ser. 1690, 012082 (2020) | 10.1088/1742-6596/1690/1/012082 | null | hep-th math-ph math.MP nlin.PS | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We demonstrate that for some certain values of parameters of the
$(1+1)$-dimensional $\varphi^8$ model, the kink solutions can be found from
polynomial equations. For some selected values of the parameters we give the
explicit formulas for the kinks in all topological sectors of the model. Based
on the obtained algeb... | [
{
"created": "Mon, 21 Dec 2020 19:02:14 GMT",
"version": "v1"
}
] | 2021-01-01 | [
[
"Blinov",
"Petr A.",
""
],
[
"Gani",
"Vakhid A.",
""
],
[
"Marjaneh",
"Aliakbar Moradi",
""
]
] | We demonstrate that for some certain values of parameters of the $(1+1)$-dimensional $\varphi^8$ model, the kink solutions can be found from polynomial equations. For some selected values of the parameters we give the explicit formulas for the kinks in all topological sectors of the model. Based on the obtained algebra... |
hep-th/9610163 | Jose Edelstein | Jose Daniel Edelstein | Semi-local Cosmic Strings and the Cosmological Constant Problem | 12 pages, LaTeX. To appear in Physics Letters B | Phys.Lett. B390 (1997) 101-106 | 10.1016/S0370-2693(96)01385-8 | UB-ECM-PF 96/12 | hep-th | null | We study the cosmological constant problem in a three-dimensional N=2
supergravity theory with gauge group SU[2]_{global}xU[1]_{local}. The model we
consider is known to admit string-like configurations, the so-called semi-local
cosmic strings. We show that the stability of these solutions is provided by
supersymmetr... | [
{
"created": "Tue, 22 Oct 1996 06:13:27 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Edelstein",
"Jose Daniel",
""
]
] | We study the cosmological constant problem in a three-dimensional N=2 supergravity theory with gauge group SU[2]_{global}xU[1]_{local}. The model we consider is known to admit string-like configurations, the so-called semi-local cosmic strings. We show that the stability of these solutions is provided by supersymmetry ... |
hep-th/0105123 | Shahin Rouhani | S. Moghimi-Araghi, S. Rouhani and M. Saadat | On the AdS/CFT Correspondence and Logarithmic Operator | 8 Pages, Typos corrected, references added changes in the content of
the last section | Phys.Lett. B518 (2001) 157-162 | 10.1016/S0370-2693(01)01052-8 | null | hep-th | null | Logarithmic conformal field theory is investigated using the AdS/CFT
correspondence and a novel method based on nilpotent weights. Using this device
we add ghost fermions and point to a BRST invariance of the theory.
| [
{
"created": "Sun, 13 May 2001 12:51:13 GMT",
"version": "v1"
},
{
"created": "Sat, 30 Jun 2001 06:17:40 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Moghimi-Araghi",
"S.",
""
],
[
"Rouhani",
"S.",
""
],
[
"Saadat",
"M.",
""
]
] | Logarithmic conformal field theory is investigated using the AdS/CFT correspondence and a novel method based on nilpotent weights. Using this device we add ghost fermions and point to a BRST invariance of the theory. |
1201.4850 | Jean-Francois Dufaux | Jean-Francois Dufaux | Cosmic Super-Strings and Kaluza-Klein Modes | 35pp, 5 figs, v2: minor modifications and Refs. added, matches
published version | JCAP09(2012)022 | 10.1088/1475-7516/2012/09/022 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Cosmic super-strings interact generically with a tower of relatively light
and/or strongly coupled Kaluza-Klein (KK) modes associated with the geometry of
the internal space. In this paper, we study the production of spin-2 KK
particles by cusps on loops of cosmic F- and D-strings. We consider cosmic
super-strings lo... | [
{
"created": "Mon, 23 Jan 2012 20:39:33 GMT",
"version": "v1"
},
{
"created": "Tue, 25 Sep 2012 11:02:00 GMT",
"version": "v2"
}
] | 2012-09-26 | [
[
"Dufaux",
"Jean-Francois",
""
]
] | Cosmic super-strings interact generically with a tower of relatively light and/or strongly coupled Kaluza-Klein (KK) modes associated with the geometry of the internal space. In this paper, we study the production of spin-2 KK particles by cusps on loops of cosmic F- and D-strings. We consider cosmic super-strings loca... |
1401.6826 | Chandrima Ganguly | Chandrima Ganguly and Soumitra SenGupta | Penrose process in charged axion-dilaton coupled black hole | 9 pages,2 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using the Newman-Janis method to construct the axion-dilaton coupled charged
rotating black holes, we show that the energy extraction from such black holes
via Penrose process takes place from the axion/Kalb-Ramond field energy
responsible for rendering the angular momentum to the black hole. Determining
the explicit... | [
{
"created": "Mon, 27 Jan 2014 12:46:42 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Jan 2014 16:43:10 GMT",
"version": "v2"
}
] | 2014-01-29 | [
[
"Ganguly",
"Chandrima",
""
],
[
"SenGupta",
"Soumitra",
""
]
] | Using the Newman-Janis method to construct the axion-dilaton coupled charged rotating black holes, we show that the energy extraction from such black holes via Penrose process takes place from the axion/Kalb-Ramond field energy responsible for rendering the angular momentum to the black hole. Determining the explicit f... |
0810.2951 | Borun Chowdhury | Borun D. Chowdhury, Samir D. Mathur | Non-extremal fuzzballs and ergoregion emission | 30 pages, 10 figures; added acknowledgment | Class.Quant.Grav.26:035006,2009 | 10.1088/0264-9381/26/3/035006 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the traditional picture of black holes Hawking radiation is created by
pair creation from the vacuum at the horizon. In the fuzzball proposal,
individual microstates do not have a horizon with the `vacuum' state in its
vicinity. For a special family of non-extremal microstates it was recently
found that emission o... | [
{
"created": "Thu, 16 Oct 2008 15:47:22 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Oct 2008 18:56:15 GMT",
"version": "v2"
}
] | 2010-04-15 | [
[
"Chowdhury",
"Borun D.",
""
],
[
"Mathur",
"Samir D.",
""
]
] | In the traditional picture of black holes Hawking radiation is created by pair creation from the vacuum at the horizon. In the fuzzball proposal, individual microstates do not have a horizon with the `vacuum' state in its vicinity. For a special family of non-extremal microstates it was recently found that emission occ... |
hep-th/0608129 | Denis Dalmazi | D. Dalmazi | Generalized duality between local vector theories in $D=2+1$ | 11 pages, no figures, to appear in J. of High Energy Phys | JHEP 0608:040,2006 | 10.1088/1126-6708/2006/08/040 | null | hep-th | null | The existence of an interpolating master action does not guarantee the same
spectrum for the interpolated dual theories. In the specific case of a
generalized self-dual (GSD) model defined as the addition of the Maxwell term
to the self-dual model in $D=2+1$, previous master actions have furnished a
dual gauge theory... | [
{
"created": "Fri, 18 Aug 2006 02:01:45 GMT",
"version": "v1"
}
] | 2010-02-03 | [
[
"Dalmazi",
"D.",
""
]
] | The existence of an interpolating master action does not guarantee the same spectrum for the interpolated dual theories. In the specific case of a generalized self-dual (GSD) model defined as the addition of the Maxwell term to the self-dual model in $D=2+1$, previous master actions have furnished a dual gauge theory w... |
hep-th/9209087 | Robert Perret | Robert Perret | Three dimensional field theories from infinite dimensional lie algebras | 11 pages, USC-92/018 | Int. J. Mod. Phys. A9 (1994) 4063 | 10.1142/S0217751X94001643 | null | hep-th | null | A procedure for constructing topological actions from centrally extended Lie
groups is introduced. For a \km\ group, this produces \3al \cs, while for the
\vir\ group the result is a new \3al \tft\ whose physical states satisfy the
\vir\ \wi. This \tft\ is shown to be a first order formulation of two
dimensional indu... | [
{
"created": "Wed, 23 Sep 1992 04:02:41 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Perret",
"Robert",
""
]
] | A procedure for constructing topological actions from centrally extended Lie groups is introduced. For a \km\ group, this produces \3al \cs, while for the \vir\ group the result is a new \3al \tft\ whose physical states satisfy the \vir\ \wi. This \tft\ is shown to be a first order formulation of two dimensional induce... |
2012.05726 | Miao He | Miao He, Yi-hong Gao | $T\bar{T}/J\bar{T}$-deformed WZW models from Chern-Simons AdS$_3$
gravity with mixed boundary conditions | 34 pages; v2: added section 3.2 and 4.4 to discuss the constraints,
added references; v3: revised to match the published version | Phys. Rev. D 103, 126019 (2021) | 10.1103/PhysRevD.103.126019 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we consider AdS$_3$ gravitational theory with certain mixed
boundary conditions at spatial infinity. Using the Chern-Simons formalism of
AdS$_3$ gravity, we find that these boundary conditions lead to non-trivial
boundary terms, which, in turn, produce exactly the spectrum of the
$T\bar{T}/J\bar{T}$-defo... | [
{
"created": "Thu, 10 Dec 2020 14:59:08 GMT",
"version": "v1"
},
{
"created": "Mon, 21 Dec 2020 01:42:07 GMT",
"version": "v2"
},
{
"created": "Fri, 18 Jun 2021 17:09:15 GMT",
"version": "v3"
}
] | 2021-06-23 | [
[
"He",
"Miao",
""
],
[
"Gao",
"Yi-hong",
""
]
] | In this work we consider AdS$_3$ gravitational theory with certain mixed boundary conditions at spatial infinity. Using the Chern-Simons formalism of AdS$_3$ gravity, we find that these boundary conditions lead to non-trivial boundary terms, which, in turn, produce exactly the spectrum of the $T\bar{T}/J\bar{T}$-deform... |
2104.13570 | Yu Nakayama | Yu Nakayama | Is there supersymmetric Lee-Yang fixed point in three dimensions? | 18 pages, 8 figures | null | 10.1142/S0217751X21501761 | RUP-21-6 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The supersymmetric Lee-Yang model is arguably the simplest interacting
supersymmetric field theory in two dimensions, albeit non-unitary. A natural
question is if there is an analogue of supersymmetric Lee-Yang fixed point in
higher dimensions. The absence of any $\mathbb{Z}_2$ symmetry (except for
fermion numbers) m... | [
{
"created": "Wed, 28 Apr 2021 05:03:50 GMT",
"version": "v1"
}
] | 2021-10-04 | [
[
"Nakayama",
"Yu",
""
]
] | The supersymmetric Lee-Yang model is arguably the simplest interacting supersymmetric field theory in two dimensions, albeit non-unitary. A natural question is if there is an analogue of supersymmetric Lee-Yang fixed point in higher dimensions. The absence of any $\mathbb{Z}_2$ symmetry (except for fermion numbers) mak... |
1306.5023 | Alexey Zhovtan | Sergey Roshchupkin and Alexey Zhovtan | Numerical Simulation of Cosmic String Motion in Peres Background | 5 pages, 15 figures. arXiv admin note: text overlap with
arXiv:gr-qc/9411049 by other authors | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The dynamics of closed cosmic strings in Peres background, using
finite-difference method, has been considered. It is shown that motion of the
strings is very complicated and its perform complex oscillations and deformed
to form loops and cusps.
| [
{
"created": "Thu, 20 Jun 2013 23:40:47 GMT",
"version": "v1"
}
] | 2013-06-24 | [
[
"Roshchupkin",
"Sergey",
""
],
[
"Zhovtan",
"Alexey",
""
]
] | The dynamics of closed cosmic strings in Peres background, using finite-difference method, has been considered. It is shown that motion of the strings is very complicated and its perform complex oscillations and deformed to form loops and cusps. |
hep-th/9610008 | Park Dhal | Youngjai Kiem and Dahl Park | Magnetically charged solutions via an analog of the electric-magnetic
duality in (2+1)-dimensional gravity theories | 10 pages, RevTeX | Phys.Rev.D55:6112-6115,1997 | 10.1103/PhysRevD.55.6112 | null | hep-th | null | We find an analog of the electric-magnetic duality, which is a $Z_2$
transformation between magnetic and electric sectors of the static and
rotationally symmetric solutions in a class of (2+1)-dimensional
Einstein-Maxwell-Dilaton gravity theories. The theories in our consideration
include, in particular, one paramete... | [
{
"created": "Wed, 2 Oct 1996 06:29:51 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Kiem",
"Youngjai",
""
],
[
"Park",
"Dahl",
""
]
] | We find an analog of the electric-magnetic duality, which is a $Z_2$ transformation between magnetic and electric sectors of the static and rotationally symmetric solutions in a class of (2+1)-dimensional Einstein-Maxwell-Dilaton gravity theories. The theories in our consideration include, in particular, one parameter ... |
hep-th/9811125 | null | A. I. Mudrov, K. B. Varnashev | New approach to summation of field-theoretical series in models with
strong coupling | 6 pages, LaTeX, 2 PostScript figures. Talk presented at XI-th Intern.
Conf. "Problems of Quantum Field Theory"(July 13-17, Dubna, Russia, 1998), to
appear in the Conference Proceedings 1999; the reference list extended | null | null | null | hep-th cond-mat | null | A new approach to summation of divergent field-theoretical series is
suggested. It is based on the Borel transformation combined with a conformal
mapping and does not imply the knowledge of the exact asymptotic parameters.
The method is tested on functions expanded in their asymptotic power series and
applied to esti... | [
{
"created": "Fri, 13 Nov 1998 14:38:22 GMT",
"version": "v1"
},
{
"created": "Wed, 25 Nov 1998 14:39:30 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Mudrov",
"A. I.",
""
],
[
"Varnashev",
"K. B.",
""
]
] | A new approach to summation of divergent field-theoretical series is suggested. It is based on the Borel transformation combined with a conformal mapping and does not imply the knowledge of the exact asymptotic parameters. The method is tested on functions expanded in their asymptotic power series and applied to estima... |
hep-th/9304086 | null | Arne L. Larsen | Dynamics of cosmic strings and springs; a covariant formulation | 11 pages, Latex, Nordita preprint 93/28 P | Class.Quant.Grav.10:1541-1548,1993 | 10.1088/0264-9381/10/8/014 | null | hep-th | null | A general family of charge-current carrying cosmic string models is
investigated. In the special case of circular configurations in arbitrary
axially symmetric gravitational and electromagnetic backgrounds the dynamics is
determined by simple point particle Hamiltonians. A certain "duality"
transformation relates our... | [
{
"created": "Tue, 20 Apr 1993 14:38:05 GMT",
"version": "v1"
}
] | 2010-04-06 | [
[
"Larsen",
"Arne L.",
""
]
] | A general family of charge-current carrying cosmic string models is investigated. In the special case of circular configurations in arbitrary axially symmetric gravitational and electromagnetic backgrounds the dynamics is determined by simple point particle Hamiltonians. A certain "duality" transformation relates our r... |
2004.12862 | Sven Bjarke Gudnason | Sven Bjarke Gudnason, James Martin Speight | Realistic classical binding energies in the $\omega$-Skyrme model | LaTeX: 42 pages, 10 figures; V2: comments and references added, typos
corrected, summary of the model in explicit coordinates added in sec. 2.1 | JHEP 2007:184, 2020 | 10.1007/JHEP07(2020)184 | null | hep-th math-ph math.MP nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | An omega-meson extension of the Skyrme model - without the Skyrme term but
including the pion mass - first considered by Adkins and Nappi is studied in
detail for baryon numbers 1 to 8. The static problem is reformulated as a
constrained energy minimisation problem within a natural geometric framework
and studied ana... | [
{
"created": "Mon, 27 Apr 2020 15:17:29 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Jul 2020 10:54:15 GMT",
"version": "v2"
}
] | 2020-07-28 | [
[
"Gudnason",
"Sven Bjarke",
""
],
[
"Speight",
"James Martin",
""
]
] | An omega-meson extension of the Skyrme model - without the Skyrme term but including the pion mass - first considered by Adkins and Nappi is studied in detail for baryon numbers 1 to 8. The static problem is reformulated as a constrained energy minimisation problem within a natural geometric framework and studied analy... |
1803.02496 | Sylvain Carrozza | Sylvain Carrozza | Large $N$ limit of irreducible tensor models: $O(N)$ rank-$3$ tensors
with mixed permutation symmetry | 17 pages, 7 figures | JHEP 06 (2018) 39 | 10.1007/JHEP06(2018)039 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It has recently been proven that in rank three tensor models, the
anti-symmetric and symmetric traceless sectors both support a large $N$
expansion dominated by melon diagrams [arXiv:1712.00249 [hep-th]]. We show how
to extend these results to the last irreducible $O(N)$ tensor representation
available in this contex... | [
{
"created": "Wed, 7 Mar 2018 01:32:38 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Jun 2018 16:37:40 GMT",
"version": "v2"
}
] | 2018-06-11 | [
[
"Carrozza",
"Sylvain",
""
]
] | It has recently been proven that in rank three tensor models, the anti-symmetric and symmetric traceless sectors both support a large $N$ expansion dominated by melon diagrams [arXiv:1712.00249 [hep-th]]. We show how to extend these results to the last irreducible $O(N)$ tensor representation available in this context,... |
2204.10601 | Doron Gepner R | Doron Gepner | Generalized Rogers Ramanujan Expressions for Some Non--Singlet Twisted
Affine Algebras | 7 pages, no figures | null | 10.1142/S021773232250105X | null | hep-th math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | Hatayama et al. described generalized Rogers--Ramanujan (GRR) expressions for
the string functions of the singlet representation of twisted affine algebras.
We give here such GRR expressions for some non-singlet string functions. In the
case of the algebra $A_2^{(2)}$ this gives all the string functions. We verify
th... | [
{
"created": "Fri, 22 Apr 2022 09:43:15 GMT",
"version": "v1"
}
] | 2022-09-07 | [
[
"Gepner",
"Doron",
""
]
] | Hatayama et al. described generalized Rogers--Ramanujan (GRR) expressions for the string functions of the singlet representation of twisted affine algebras. We give here such GRR expressions for some non-singlet string functions. In the case of the algebra $A_2^{(2)}$ this gives all the string functions. We verify thes... |
hep-th/9712256 | Joerg Teschner | J. Teschner | On structure constants and fusion rules in the $SL(2,\BC)/SU(2)$ WZNW
model | 25 pages, AMSLATEX2e, discussion of canonical quantization and fusion
rules clarified, a few corrections | Nucl.Phys. B546 (1999) 390-422 | 10.1016/S0550-3213(99)00072-3 | LPM-97/03 | hep-th | null | A closed formula for the structure constants in the SL(2,C)/SU(2) WZNW model
is derived by a method previously used in Liouville theory. With the help of a
reflection amplitude that follows from the structure constants one obtains a
proposal for the fusion rules from canonical quantization. Taken together these
piece... | [
{
"created": "Wed, 31 Dec 1997 17:14:16 GMT",
"version": "v1"
},
{
"created": "Sat, 27 Jun 1998 14:02:55 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Teschner",
"J.",
""
]
] | A closed formula for the structure constants in the SL(2,C)/SU(2) WZNW model is derived by a method previously used in Liouville theory. With the help of a reflection amplitude that follows from the structure constants one obtains a proposal for the fusion rules from canonical quantization. Taken together these pieces ... |
2111.12756 | Giacomo Rosati | Giacomo Rosati | Covariant four dimensional differential calculus in $\kappa$-Minkowski | some misprints were corrected, and some references were added | null | 10.1016/j.physletb.2022.137016 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is generally believed that it is not possible to have a four dimensional
differential calculus in $\kappa$-Minkowski spacetime, with $\kappa$-Poincar\'e
relativistic symmetries, covariant under ($\kappa$-deformed) Lorentz
transformations. Thus, one usually introduces a fifth differential form, whose
physical inter... | [
{
"created": "Wed, 24 Nov 2021 19:31:21 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Nov 2021 17:05:59 GMT",
"version": "v2"
}
] | 2022-03-16 | [
[
"Rosati",
"Giacomo",
""
]
] | It is generally believed that it is not possible to have a four dimensional differential calculus in $\kappa$-Minkowski spacetime, with $\kappa$-Poincar\'e relativistic symmetries, covariant under ($\kappa$-deformed) Lorentz transformations. Thus, one usually introduces a fifth differential form, whose physical interpr... |
hep-th/0405267 | Ricardo Troncoso | P. Mora, R. Olea, R. Troncoso and J. Zanelli | Finite action principle for Chern-Simons AdS gravity | Minor changes and references added | JHEP 0406:036,2004 | 10.1088/1126-6708/2004/06/036 | CECS-PHY-04/07 | hep-th | null | A finite action principle for Chern-Simons AdS gravity is presented. The
construction is carried out in detail first in five dimensions, where the bulk
action is given by a particular combination of the Einstein-Hilbert action with
negative cosmological constant and a Gauss-Bonnet term; and is then generalized
for ar... | [
{
"created": "Fri, 28 May 2004 13:50:24 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Nov 2004 06:07:34 GMT",
"version": "v2"
}
] | 2010-02-03 | [
[
"Mora",
"P.",
""
],
[
"Olea",
"R.",
""
],
[
"Troncoso",
"R.",
""
],
[
"Zanelli",
"J.",
""
]
] | A finite action principle for Chern-Simons AdS gravity is presented. The construction is carried out in detail first in five dimensions, where the bulk action is given by a particular combination of the Einstein-Hilbert action with negative cosmological constant and a Gauss-Bonnet term; and is then generalized for arbi... |
1704.03962 | Ken-Ji Hamada | Ken-ji Hamada and Mikoto Matsuda | Physical Cosmological Constant in Asymptotically Background Free Quantum
Gravity | 29 pages, 2 figures, typo corrected, version appeared in PRD | Phys. Rev. D 96, 026010 (2017) | 10.1103/PhysRevD.96.026010 | KEK-TH-1972 | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the effective potential in renormalizable quantum gravity with a
single dimensionless conformal coupling without a Landau pole. In order to
describe a background-free dynamics at the Planck scale and beyond, the
conformal-factor field is quantized exactly in a nonperturbative manner. Since
this field does no... | [
{
"created": "Thu, 13 Apr 2017 01:04:13 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Jul 2017 02:59:31 GMT",
"version": "v2"
}
] | 2017-07-21 | [
[
"Hamada",
"Ken-ji",
""
],
[
"Matsuda",
"Mikoto",
""
]
] | We study the effective potential in renormalizable quantum gravity with a single dimensionless conformal coupling without a Landau pole. In order to describe a background-free dynamics at the Planck scale and beyond, the conformal-factor field is quantized exactly in a nonperturbative manner. Since this field does not ... |
1807.04713 | Keshav Dasgupta | Alina Czajka, Keshav Dasgupta, Charles Gale, Sangyong Jeon, Aalok
Misra, Michael Richard, Karunava Sil | Bulk Viscosity at Extreme Limits: From Kinetic Theory to Strings | 143 pages, 20 figures, LaTeX; v2: Typos corrected and references
added; v3: Text elaborated at many places, sub-section 2.7 and appendix D
added, figures 7 and 16 modified; typos corrected and references added. Final
version to appear in JHEP | null | 10.1007/JHEP07(2019)145 | null | hep-th nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we study bulk viscosity in a thermal QCD model with large
number of colors at two extreme limits: the very weak and the very strong 't
Hooft couplings. The weak coupling scenario is based on kinetic theory, and one
may go to the very strong coupling dynamics via an intermediate coupling
regime. Although... | [
{
"created": "Thu, 12 Jul 2018 16:32:20 GMT",
"version": "v1"
},
{
"created": "Wed, 5 Sep 2018 01:05:24 GMT",
"version": "v2"
},
{
"created": "Fri, 12 Jul 2019 03:19:13 GMT",
"version": "v3"
}
] | 2019-09-04 | [
[
"Czajka",
"Alina",
""
],
[
"Dasgupta",
"Keshav",
""
],
[
"Gale",
"Charles",
""
],
[
"Jeon",
"Sangyong",
""
],
[
"Misra",
"Aalok",
""
],
[
"Richard",
"Michael",
""
],
[
"Sil",
"Karunava",
""
]
] | In this paper we study bulk viscosity in a thermal QCD model with large number of colors at two extreme limits: the very weak and the very strong 't Hooft couplings. The weak coupling scenario is based on kinetic theory, and one may go to the very strong coupling dynamics via an intermediate coupling regime. Although t... |
1606.00179 | Matteo Beccaria | Matteo Beccaria, Guido Macorini | Exact partition functions for the $\Omega$-deformed $\mathcal N=2^{*}$
$SU(2)$ gauge theory | 25 pages, one pdf figure. v2: references added | null | 10.1007/JHEP07(2016)066 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the low energy effective action of the $\Omega$-deformed $\mathcal N
=2^{*}$ $SU(2) $ gauge theory. It depends on the deformation parameters
$\epsilon_{1},\epsilon_{2}$, the scalar field expectation value $a$, and the
hypermultiplet mass $m$. We explore the plane $(\frac{m}{\epsilon_{1}},
\frac{\epsilon_{2}}... | [
{
"created": "Wed, 1 Jun 2016 09:01:09 GMT",
"version": "v1"
},
{
"created": "Wed, 22 Jun 2016 09:54:40 GMT",
"version": "v2"
}
] | 2016-08-24 | [
[
"Beccaria",
"Matteo",
""
],
[
"Macorini",
"Guido",
""
]
] | We study the low energy effective action of the $\Omega$-deformed $\mathcal N =2^{*}$ $SU(2) $ gauge theory. It depends on the deformation parameters $\epsilon_{1},\epsilon_{2}$, the scalar field expectation value $a$, and the hypermultiplet mass $m$. We explore the plane $(\frac{m}{\epsilon_{1}}, \frac{\epsilon_{2}}{\... |
hep-th/0404160 | Branko Dragovich | Branko Dragovich | Adelic Harmonic Oscillator | 20 pages | Int.J.Mod.Phys. A10 (1995) 2349-2365 | 10.1142/S0217751X95001145 | null | hep-th math-ph math.MP quant-ph | null | Using the Weyl quantization we formulate one-dimensional adelic quantum
mechanics, which unifies and treats ordinary and $p$-adic quantum mechanics on
an equal footing. As an illustration the corresponding harmonic oscillator is
considered. It is a simple, exact and instructive adelic model. Eigenstates are
Schwartz-... | [
{
"created": "Wed, 21 Apr 2004 15:41:12 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Dragovich",
"Branko",
""
]
] | Using the Weyl quantization we formulate one-dimensional adelic quantum mechanics, which unifies and treats ordinary and $p$-adic quantum mechanics on an equal footing. As an illustration the corresponding harmonic oscillator is considered. It is a simple, exact and instructive adelic model. Eigenstates are Schwartz-Br... |
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