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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/9909030 | Juergen Fuchs | G. Felder, J. Fr\"ohlich, J. Fuchs, C. Schweigert | The geometry of WZW branes | 29 pages, LaTeX2e; Reference to [9] clarified, where the relation
between boundary structure constants and fusing matrices has appeared
independently | J.Geom.Phys. 34 (2000) 162-190 | 10.1016/S0393-0440(99)00061-3 | ETH-TH/99-24 | hep-th | null | The structures in target space geometry that correspond to conformally
invariant boundary conditions in WZW theories are determined both by studying
the scattering of closed string states and by investigating the algebra of open
string vertex operators. In the limit of large level, we find branes whose
world volume i... | [
{
"created": "Mon, 6 Sep 1999 22:20:15 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Oct 1999 10:45:44 GMT",
"version": "v2"
},
{
"created": "Mon, 2 Oct 2000 17:25:40 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Felder",
"G.",
""
],
[
"Fröhlich",
"J.",
""
],
[
"Fuchs",
"J.",
""
],
[
"Schweigert",
"C.",
""
]
] | The structures in target space geometry that correspond to conformally invariant boundary conditions in WZW theories are determined both by studying the scattering of closed string states and by investigating the algebra of open string vertex operators. In the limit of large level, we find branes whose world volume is ... |
1611.06685 | Kevin E. Cahill | David Amdahl and Kevin Cahill | Path integrals for awkward actions | 27 pages, 3 figures, fixed typos, showed that classical hamiltonian
of Nambu-Goto string vanishes, and gave a counterexample to folk theorem
relating path integrals in real and imaginary time | null | null | null | hep-th hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Time derivatives of scalar fields occur quadratically in textbook actions. A
simple Legendre transformation turns the lagrangian into a hamiltonian that is
quadratic in the momenta. The path integral over the momenta is gaussian. Mean
values of operators are euclidian path integrals of their classical
counterparts wi... | [
{
"created": "Mon, 21 Nov 2016 09:08:12 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Mar 2017 01:47:37 GMT",
"version": "v2"
},
{
"created": "Tue, 18 Apr 2017 01:28:06 GMT",
"version": "v3"
}
] | 2017-04-19 | [
[
"Amdahl",
"David",
""
],
[
"Cahill",
"Kevin",
""
]
] | Time derivatives of scalar fields occur quadratically in textbook actions. A simple Legendre transformation turns the lagrangian into a hamiltonian that is quadratic in the momenta. The path integral over the momenta is gaussian. Mean values of operators are euclidian path integrals of their classical counterparts with... |
hep-th/0212199 | Stefan Foerste | Stefan Forste | D-branes in a marginally deformed WZW model | 7 pages, contribution to the proceedings of the 35th Symposium
Ahrenshoop, 2002 | null | 10.1002/prop.200310087 | null | hep-th | null | In this talk we discuss symmetry preserving D-branes on a line of a
marginally deformed SU(2) WZW model. A semiclassical and a quantum theoretical
approach are presented.
| [
{
"created": "Tue, 17 Dec 2002 14:02:15 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Forste",
"Stefan",
""
]
] | In this talk we discuss symmetry preserving D-branes on a line of a marginally deformed SU(2) WZW model. A semiclassical and a quantum theoretical approach are presented. |
hep-th/9607047 | Bunji Sakita | B. Sakita (CCNY) | Collective Variables of Fermions and Bosonization | 12 pages, plain tex, added new preprint number | Phys.Lett. B387 (1996) 118-124 | 10.1016/0370-2693(96)01009-X | CCNY-HEP-96-8, LPTENS-96/44 | hep-th cond-mat | null | We first present a general method for extracting collective variables out of
non-relativistic fermions by extending the gauge theory of collective
coordinates to fermionic systems. We then apply the method to a system of
non-interacting flavored fermions confined in a one-dimensional
flavor-independent potential. In ... | [
{
"created": "Fri, 5 Jul 1996 15:23:58 GMT",
"version": "v1"
},
{
"created": "Fri, 20 Sep 1996 16:35:11 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Sakita",
"B.",
"",
"CCNY"
]
] | We first present a general method for extracting collective variables out of non-relativistic fermions by extending the gauge theory of collective coordinates to fermionic systems. We then apply the method to a system of non-interacting flavored fermions confined in a one-dimensional flavor-independent potential. In th... |
hep-th/9702164 | Nobuyoshi Ohta | Nobuyoshi Ohta | Intersection Rules for Non-Extreme $p$-Branes | Latex, 11 pages, a typo corrected, to appear in Phys. Lett. B | Phys.Lett. B403 (1997) 218-224 | 10.1016/S0370-2693(97)00529-7 | OU-HET 258 | hep-th | null | We give a model-independent derivation of general intersecting rules for
non-extreme $p$-branes in arbitrary dimensions $D$. This is achieved by
directly solving bosonic field equations for supergravity coupled to a dilaton
and antisymmetric tensor fields with minimal ans\"{a}tze. We compare the
results with those in... | [
{
"created": "Mon, 24 Feb 1997 05:02:57 GMT",
"version": "v1"
},
{
"created": "Wed, 9 Apr 1997 00:52:13 GMT",
"version": "v2"
},
{
"created": "Thu, 17 Apr 1997 00:33:10 GMT",
"version": "v3"
}
] | 2009-10-30 | [
[
"Ohta",
"Nobuyoshi",
""
]
] | We give a model-independent derivation of general intersecting rules for non-extreme $p$-branes in arbitrary dimensions $D$. This is achieved by directly solving bosonic field equations for supergravity coupled to a dilaton and antisymmetric tensor fields with minimal ans\"{a}tze. We compare the results with those in e... |
1905.09569 | Tom\'as Reis | Marcos Marino, Tomas Reis | Resurgence for superconductors | 38 pages, 10 figures; v3: references updated, typos corrected | null | 10.1088/1742-5468/ab4802 | null | hep-th cond-mat.quant-gas cond-mat.stat-mech cond-mat.supr-con math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | An important non-perturbative effect in quantum physics is the energy gap of
superconductors, which is exponentially small in the coupling constant. A
natural question is whether this effect can be incorporated in the theory of
resurgence. In this paper we take some steps in this direction. We conjecture
that the per... | [
{
"created": "Thu, 23 May 2019 10:19:41 GMT",
"version": "v1"
},
{
"created": "Tue, 25 Jun 2019 20:05:41 GMT",
"version": "v2"
},
{
"created": "Sun, 24 Nov 2019 14:43:49 GMT",
"version": "v3"
}
] | 2020-01-29 | [
[
"Marino",
"Marcos",
""
],
[
"Reis",
"Tomas",
""
]
] | An important non-perturbative effect in quantum physics is the energy gap of superconductors, which is exponentially small in the coupling constant. A natural question is whether this effect can be incorporated in the theory of resurgence. In this paper we take some steps in this direction. We conjecture that the pertu... |
1903.05222 | Yannick Linke | Pedro Liendo, Yannick Linke, Volker Schomerus | A Lorentzian inversion formula for defect CFT | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a Lorentzian inversion formula valid for any defect CFT that
extracts the bulk channel CFT data as an analytic function of the spin
variable. This result complements the already obtained inversion formula for
the corresponding defect channel, and makes it now possible to implement the
analytic bootstrap pr... | [
{
"created": "Tue, 12 Mar 2019 21:21:07 GMT",
"version": "v1"
}
] | 2019-03-14 | [
[
"Liendo",
"Pedro",
""
],
[
"Linke",
"Yannick",
""
],
[
"Schomerus",
"Volker",
""
]
] | We present a Lorentzian inversion formula valid for any defect CFT that extracts the bulk channel CFT data as an analytic function of the spin variable. This result complements the already obtained inversion formula for the corresponding defect channel, and makes it now possible to implement the analytic bootstrap prog... |
hep-th/0210079 | Nikolaos Mavromatos | Nick E. Mavromatos (King's Coll. London) | Quantum Gravity, Cosmology, (Liouville) Strings and Lorentz Invariance | 25 pages LATEX, uses special macros, invited talk at Beyond the
Desert 2002, Oulu (Finland), June 2-7 2002 minor typos corrected, references
added | null | null | null | hep-th gr-qc hep-ph | null | I review some aspects of non-critical strings in connection with
Lorentz-Invariance violating approaches to quantum gravity. I also argue how
non-critical strings may provide a unifying framework where string Cosmology
and quantum gravity may be tackled together.
| [
{
"created": "Tue, 8 Oct 2002 19:26:00 GMT",
"version": "v1"
},
{
"created": "Fri, 11 Oct 2002 10:15:16 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Mavromatos",
"Nick E.",
"",
"King's Coll. London"
]
] | I review some aspects of non-critical strings in connection with Lorentz-Invariance violating approaches to quantum gravity. I also argue how non-critical strings may provide a unifying framework where string Cosmology and quantum gravity may be tackled together. |
2312.07242 | Emmanouil Raptakis | Sergei M. Kuzenko and Emmanouil S. N. Raptakis | $\mathcal{N}=3$ conformal superspace in four dimensions | 32 pages; v2: comments, references, and an appendix added | null | null | null | hep-th math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | We develop a superspace formulation for ${\cal N}=3$ conformal supergravity
in four spacetime dimensions as a gauge theory of the superconformal group
$\mathsf{SU}(2,2|3)$. Upon imposing certain covariant constraints, the algebra
of conformally covariant derivatives $\nabla_A =
(\nabla_a,\nabla_\alpha^i,\bar{\nabla}_... | [
{
"created": "Tue, 12 Dec 2023 13:19:16 GMT",
"version": "v1"
},
{
"created": "Fri, 19 Jan 2024 02:59:43 GMT",
"version": "v2"
}
] | 2024-01-22 | [
[
"Kuzenko",
"Sergei M.",
""
],
[
"Raptakis",
"Emmanouil S. N.",
""
]
] | We develop a superspace formulation for ${\cal N}=3$ conformal supergravity in four spacetime dimensions as a gauge theory of the superconformal group $\mathsf{SU}(2,2|3)$. Upon imposing certain covariant constraints, the algebra of conformally covariant derivatives $\nabla_A = (\nabla_a,\nabla_\alpha^i,\bar{\nabla}_i^... |
1902.09132 | Iv\'an Guti\'errez-Sagredo | Angel Ballesteros, Ivan Gutierrez-Sagredo, Francisco J. Herranz | Noncommutative spaces of worldlines | 15 pages | Phys. Lett. B 792 (2019) 175-181 | 10.1016/j.physletb.2019.03.029 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The space of time-like geodesics on Minkowski spacetime is constructed as a
coset space of the Poincar\'e group in (3+1) dimensions with respect to the
stabilizer of a worldline. When this homogeneous space is endowed with a
Poisson homogeneous structure compatible with a given Poisson-Lie Poincar\'e
group, the quant... | [
{
"created": "Mon, 25 Feb 2019 08:13:56 GMT",
"version": "v1"
}
] | 2019-04-04 | [
[
"Ballesteros",
"Angel",
""
],
[
"Gutierrez-Sagredo",
"Ivan",
""
],
[
"Herranz",
"Francisco J.",
""
]
] | The space of time-like geodesics on Minkowski spacetime is constructed as a coset space of the Poincar\'e group in (3+1) dimensions with respect to the stabilizer of a worldline. When this homogeneous space is endowed with a Poisson homogeneous structure compatible with a given Poisson-Lie Poincar\'e group, the quantiz... |
2207.03947 | Paolo Pichini | Lucile Cangemi, Paolo Pichini | Classical Limit of Higher-Spin String Amplitudes | 23 pages plus refs | null | 10.1007/JHEP06(2023)167 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | It has been shown that a special set of three-point amplitudes between two
massive spinning states and a graviton reproduces the linearised stress-energy
tensor for a Kerr black hole in the classical limit. In this work we revisit
this result and compare it to the analysis of the amplitudes describing the
interaction... | [
{
"created": "Fri, 8 Jul 2022 15:00:12 GMT",
"version": "v1"
},
{
"created": "Tue, 11 Oct 2022 15:43:04 GMT",
"version": "v2"
}
] | 2023-07-12 | [
[
"Cangemi",
"Lucile",
""
],
[
"Pichini",
"Paolo",
""
]
] | It has been shown that a special set of three-point amplitudes between two massive spinning states and a graviton reproduces the linearised stress-energy tensor for a Kerr black hole in the classical limit. In this work we revisit this result and compare it to the analysis of the amplitudes describing the interaction o... |
hep-th/9504031 | Panagiota Kanti | P.Kanti and K.Tamvakis | Classical moduli $O(\alpha')$ hair | 11 pages,LaTex file,no figures | Phys.Rev. D52 (1995) 3506-3511 | 10.1103/PhysRevD.52.3506 | IOA-317/95 | hep-th gr-qc | null | We extend existing treatments of black hole solutions in String Gravity to
include moduli fields. We compute the external moduli and dilaton hair, as well
as of their associated axions,to $O(\alpha')$ in the framework of the loop
corrected superstring effective action for a Kerr-Newman black hole background.
| [
{
"created": "Thu, 6 Apr 1995 20:44:40 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Kanti",
"P.",
""
],
[
"Tamvakis",
"K.",
""
]
] | We extend existing treatments of black hole solutions in String Gravity to include moduli fields. We compute the external moduli and dilaton hair, as well as of their associated axions,to $O(\alpha')$ in the framework of the loop corrected superstring effective action for a Kerr-Newman black hole background. |
hep-th/0412136 | Jose F. Morales | Dario Martelli and Jose F. Morales | Bubbling AdS3 | 20 pages, 4 figures. v3: Minor corrections in section 2.4 | JHEP 0502 (2005) 048 | 10.1088/1126-6708/2005/02/048 | null | hep-th | null | In the light of the recent Lin, Lunin, Maldacena (LLM) results we investigate
1/2-BPS geometries in minimal (and next-to minimal) supergravity in D=6
dimensions. In the case of minimal supergravity, solutions are given by
fibrations of a two-torus T^2 specified by two harmonic functions. For a
rectangular torus the t... | [
{
"created": "Mon, 13 Dec 2004 20:55:22 GMT",
"version": "v1"
},
{
"created": "Tue, 8 Feb 2005 15:40:48 GMT",
"version": "v2"
},
{
"created": "Wed, 22 Jun 2005 12:32:23 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Martelli",
"Dario",
""
],
[
"Morales",
"Jose F.",
""
]
] | In the light of the recent Lin, Lunin, Maldacena (LLM) results we investigate 1/2-BPS geometries in minimal (and next-to minimal) supergravity in D=6 dimensions. In the case of minimal supergravity, solutions are given by fibrations of a two-torus T^2 specified by two harmonic functions. For a rectangular torus the two... |
1501.03665 | Takuya Matsumoto | Takuya Matsumoto and Kentaroh Yoshida | Yang-Baxter sigma models based on the CYBE | 23 pages; v2: a reference added, small modifications; v3: minor
corrections | null | 10.1016/j.nuclphysb.2015.02.009 | KUNS-2534 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It is known that Yang-Baxter sigma models provide a systematic way to study
integrable deformations of both principal chiral models and symmetric coset
sigma models. In the original proposal and its subsequent development, the
deformations have been characterized by classical $r$-matrices satisfying the
modified clas... | [
{
"created": "Thu, 15 Jan 2015 13:15:07 GMT",
"version": "v1"
},
{
"created": "Wed, 21 Jan 2015 06:51:49 GMT",
"version": "v2"
},
{
"created": "Mon, 25 May 2015 13:12:53 GMT",
"version": "v3"
}
] | 2015-05-26 | [
[
"Matsumoto",
"Takuya",
""
],
[
"Yoshida",
"Kentaroh",
""
]
] | It is known that Yang-Baxter sigma models provide a systematic way to study integrable deformations of both principal chiral models and symmetric coset sigma models. In the original proposal and its subsequent development, the deformations have been characterized by classical $r$-matrices satisfying the modified classi... |
1007.1763 | Hongbo Cheng | Hongbo Cheng | The Casimir effect for parallel plates involving massless Majorana
fermions at finite temperature | 9 pages, 2 figures | Phys.Rev.D82:045005,2010 | 10.1103/PhysRevD.82.045005 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the Casimir effect for parallel plates with massless Majorana
fermions obeying the bag boundary conditions at finite temperature. The thermal
influence will modify the effect. It is found that the sign of the Casimir
energy keeps negative if the product of plate distance and the temperature is
larger than a ... | [
{
"created": "Sun, 11 Jul 2010 08:30:21 GMT",
"version": "v1"
},
{
"created": "Thu, 26 Aug 2010 02:44:50 GMT",
"version": "v2"
}
] | 2010-08-27 | [
[
"Cheng",
"Hongbo",
""
]
] | We study the Casimir effect for parallel plates with massless Majorana fermions obeying the bag boundary conditions at finite temperature. The thermal influence will modify the effect. It is found that the sign of the Casimir energy keeps negative if the product of plate distance and the temperature is larger than a sp... |
0805.2297 | Petr M. Lavrov | M. Asorey and P.M. Lavrov | Even and odd geometries on supermanifolds | Latex, 10 pages, contribution to the special volume, dedicated to 60
years celebration for Professor I.L. Buchbinder | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze from a general perspective all possible supersymmetric
generalizations of symplectic and metric structures on smooth manifolds. There
are two different types of structures according to the even/odd character of
the corresponding quadratic tensors. In general we can have even/odd symplectic
supermanifolds, ... | [
{
"created": "Thu, 15 May 2008 13:14:43 GMT",
"version": "v1"
}
] | 2008-05-16 | [
[
"Asorey",
"M.",
""
],
[
"Lavrov",
"P. M.",
""
]
] | We analyze from a general perspective all possible supersymmetric generalizations of symplectic and metric structures on smooth manifolds. There are two different types of structures according to the even/odd character of the corresponding quadratic tensors. In general we can have even/odd symplectic supermanifolds, Fe... |
1902.11075 | Massimo Giovannini | Massimo Giovannini | Quantum coherence of relic gravitons and Hanbury Brown-Twiss
interferometry | 38 pages, comments added to match the published version | Phys. Rev. D 99, 123507 (2019) | 10.1103/PhysRevD.99.123507 | CERN-TH-2019-090 | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The coherence of the relic gravitons is investigated within a quantum
mechanical perspective. After introducing the notion and the properties of the
generalized Glauber correlators valid in the tensor case, the degrees of first-
and second-order coherence are evaluated both inside and beyond the effective
horizon. Th... | [
{
"created": "Thu, 28 Feb 2019 13:37:19 GMT",
"version": "v1"
},
{
"created": "Thu, 13 Jun 2019 14:46:45 GMT",
"version": "v2"
}
] | 2019-06-19 | [
[
"Giovannini",
"Massimo",
""
]
] | The coherence of the relic gravitons is investigated within a quantum mechanical perspective. After introducing the notion and the properties of the generalized Glauber correlators valid in the tensor case, the degrees of first- and second-order coherence are evaluated both inside and beyond the effective horizon. The ... |
1909.07084 | Sergei Kuzenko | Sergei M. Kuzenko, Adam Schwimmer and Stefan Theisen | Comments on Anomalies in Supersymmetric Theories | 38 pages | null | 10.1088/1751-8121/ab64a8 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyse the relation between anomalies in their manifestly supersymmetric
formulation in superspace and their formulation in Wess-Zumino (WZ) gauges. We
show that there is a one-to-one correspondence between the solutions of the
cohomology problem in the two formulations and that they are related by a
particular c... | [
{
"created": "Mon, 16 Sep 2019 09:36:07 GMT",
"version": "v1"
}
] | 2020-02-19 | [
[
"Kuzenko",
"Sergei M.",
""
],
[
"Schwimmer",
"Adam",
""
],
[
"Theisen",
"Stefan",
""
]
] | We analyse the relation between anomalies in their manifestly supersymmetric formulation in superspace and their formulation in Wess-Zumino (WZ) gauges. We show that there is a one-to-one correspondence between the solutions of the cohomology problem in the two formulations and that they are related by a particular cho... |
1311.7376 | Marco Frasca | Marco Frasca | Numerical study of the Dyson-Schwinger equations for the Wess-Zumino
model | 8 pages, 2 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Supersymmetric models, in most cases, suffer from the lack of
non-perturbative techniques. Recently, an approach based on Dyson-Schwinger
equations has been proposed for the massless Wess-Zumino model. In this case,
the equations for the self-energies of the fields were solved with the strong
ansatz to take them all ... | [
{
"created": "Thu, 28 Nov 2013 17:16:19 GMT",
"version": "v1"
}
] | 2013-12-02 | [
[
"Frasca",
"Marco",
""
]
] | Supersymmetric models, in most cases, suffer from the lack of non-perturbative techniques. Recently, an approach based on Dyson-Schwinger equations has been proposed for the massless Wess-Zumino model. In this case, the equations for the self-energies of the fields were solved with the strong ansatz to take them all eq... |
hep-th/0104121 | Serguei Gavrilov | S.P. Gavrilov (U. of Sergipe), D.M. Gitman (U. of Sao Paulo) | Quantization of spinning particle in arbitrary background | 14 pages, LaTex file | Class.Quant.Grav. 18 (2001) 2989-2998 | 10.1088/0264-9381/18/15/312 | null | hep-th | null | The article is a natural continuation of the papers by Gavrilov and Gitman
(Class.Quant.Grav. {\bf 17} (2000) L133; Int. J. Mod. Phys. A15 (2000) 4499)
devoted to relativistic particle quantization. Here we generalize the problem,
considering the quantization of a spinning particle in arbitrary gravitational
backgrou... | [
{
"created": "Thu, 12 Apr 2001 20:18:39 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Gavrilov",
"S. P.",
"",
"U. of Sergipe"
],
[
"Gitman",
"D. M.",
"",
"U. of Sao Paulo"
]
] | The article is a natural continuation of the papers by Gavrilov and Gitman (Class.Quant.Grav. {\bf 17} (2000) L133; Int. J. Mod. Phys. A15 (2000) 4499) devoted to relativistic particle quantization. Here we generalize the problem, considering the quantization of a spinning particle in arbitrary gravitational background... |
2310.11205 | Javier Subils | Niko Jokela, Helime Ruotsalainen, Javier G. Subils | Limitations of entanglement entropy in detecting thermal phase
transitions | 25 pages + appendices, 11 figures. v2: typos corrected and references
added | null | null | HIP-2023-15/TH, NORDITA 2023-063 | hep-th hep-ph quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explore the efficacy of entanglement entropy as a tool for detecting
thermal phase transitions in a family of gauge theories described
holographically. The rich phase diagram of these theories encompasses first and
second-order phase transitions, as well as a critical and a triple point. While
entanglement measure... | [
{
"created": "Tue, 17 Oct 2023 12:32:15 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Nov 2023 09:55:40 GMT",
"version": "v2"
}
] | 2023-11-06 | [
[
"Jokela",
"Niko",
""
],
[
"Ruotsalainen",
"Helime",
""
],
[
"Subils",
"Javier G.",
""
]
] | We explore the efficacy of entanglement entropy as a tool for detecting thermal phase transitions in a family of gauge theories described holographically. The rich phase diagram of these theories encompasses first and second-order phase transitions, as well as a critical and a triple point. While entanglement measures ... |
hep-th/9503142 | Nikolaos Batakis | Nikolaos A. Batakis | A new class of spatially homogeneous 4D string backgrounds | LaTeX, 13 pages, no figures. | Phys.Lett. B353 (1995) 450-456 | 10.1016/0370-2693(95)00632-U | CERN-TH/95-70 | hep-th | null | A new class of spatially homogeneous 4D string backgrounds, the
$X(d\rightarrow)$ according to a recent classification, is presented and shown
to contain only five generic types. In contrast to the case of $X(d\uparrow)$
(which contains as a subclass all possible FRW backgrounds), exact $SO(3)$
isotropy is always bro... | [
{
"created": "Tue, 21 Mar 1995 21:10:58 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Batakis",
"Nikolaos A.",
""
]
] | A new class of spatially homogeneous 4D string backgrounds, the $X(d\rightarrow)$ according to a recent classification, is presented and shown to contain only five generic types. In contrast to the case of $X(d\uparrow)$ (which contains as a subclass all possible FRW backgrounds), exact $SO(3)$ isotropy is always broke... |
hep-th/9401144 | null | Jacek Pawe{\l}czyk | An Effective Rigid String at $\theta=\pi$ for the 3D Gauge
Theories/Ising Model | 7 pages, Latex | Mod.Phys.Lett. A9 (1994) 3229-3234 | 10.1142/S021773239400304X | IFT-18/93 | hep-th | null | An effective sigma model describing behavior of the 3d rigid string with a
$\theta$-term at $\theta=\pi$ is proposed. It contains non-perturbative
corrections resulting from summation over different genera of the 2d surfaces.
The effective theory is the SU(2) WZW model coupled to the Nambu-Goto action.
RG analysis sh... | [
{
"created": "Fri, 28 Jan 1994 10:06:37 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Pawełczyk",
"Jacek",
""
]
] | An effective sigma model describing behavior of the 3d rigid string with a $\theta$-term at $\theta=\pi$ is proposed. It contains non-perturbative corrections resulting from summation over different genera of the 2d surfaces. The effective theory is the SU(2) WZW model coupled to the Nambu-Goto action. RG analysis show... |
1911.05080 | Eric R. Sharpe | E. Sharpe | Undoing decomposition | 50 pages, LaTeX, 2 figures; v2: reference added | Int. J. Mod. Phys. A 34 (2019) 1950233 | 10.1142/S0217751X19502336 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we discuss gauging one-form symmetries in two-dimensional
theories. The existence of a global one-form symmetry in two dimensions
typically signals a violation of cluster decomposition -- an issue resolved by
the observation that such theories decompose into disjoint unions, a result
that has been appli... | [
{
"created": "Tue, 12 Nov 2019 19:00:01 GMT",
"version": "v1"
},
{
"created": "Tue, 19 Nov 2019 12:16:07 GMT",
"version": "v2"
}
] | 2020-01-31 | [
[
"Sharpe",
"E.",
""
]
] | In this paper we discuss gauging one-form symmetries in two-dimensional theories. The existence of a global one-form symmetry in two dimensions typically signals a violation of cluster decomposition -- an issue resolved by the observation that such theories decompose into disjoint unions, a result that has been applied... |
0907.0364 | Haba Zbigniew | Z. Haba | Relativistic diffusion of elementary particles with spin | 21 pages,minor changes,the version published in Journ.Phys.A | Journ.Phys.A42,445401(2009) | 10.1088/1751-8113/42/44/445401 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We obtain a generalization of the relativistic diffusion of Schay and Dudley
for particles with spin. The diffusion equation is a classical version of an
equation for the Wigner function of an elementary particle. The elementary
particle is described by a unitary irreducible representation of the Poincare
group reali... | [
{
"created": "Thu, 2 Jul 2009 12:39:00 GMT",
"version": "v1"
},
{
"created": "Fri, 9 Oct 2009 08:54:39 GMT",
"version": "v2"
}
] | 2015-05-13 | [
[
"Haba",
"Z.",
""
]
] | We obtain a generalization of the relativistic diffusion of Schay and Dudley for particles with spin. The diffusion equation is a classical version of an equation for the Wigner function of an elementary particle. The elementary particle is described by a unitary irreducible representation of the Poincare group realize... |
hep-th/0612125 | Albrecht Klemm | Min-xin Huang, Albrecht Klemm and Seth Quackenbush | Topological String Theory on Compact Calabi-Yau: Modularity and Boundary
Conditions | LaTeX, 57 pages, 2 eps-figures | Lect.Notes Phys.757:45-102,2009 | null | MAD-TH-06-12 | hep-th | null | The topological string partition function Z=exp(lambda^{2g-2} F_g) is
calculated on a compact Calabi-Yau M. The F_g fulfill the holomorphic anomaly
equations, which imply that Z transforms as a wave function on the symplectic
space H^3(M,Z). This defines it everywhere in the moduli space of M along with
preferred loc... | [
{
"created": "Wed, 13 Dec 2006 20:52:55 GMT",
"version": "v1"
}
] | 2009-03-04 | [
[
"Huang",
"Min-xin",
""
],
[
"Klemm",
"Albrecht",
""
],
[
"Quackenbush",
"Seth",
""
]
] | The topological string partition function Z=exp(lambda^{2g-2} F_g) is calculated on a compact Calabi-Yau M. The F_g fulfill the holomorphic anomaly equations, which imply that Z transforms as a wave function on the symplectic space H^3(M,Z). This defines it everywhere in the moduli space of M along with preferred local... |
0710.0696 | Naoki Sasakura | Naoki Sasakura | The lowest modes around Gaussian solutions of tensor models and the
general relativity | 31 pages, 8 figures, Added references, minor corrections, a
misleading figure replaced | Int.J.Mod.Phys.A23:3863-3890,2008 | 10.1142/S0217751X0804130X | YITP-07-61 | hep-th gr-qc | null | In the previous paper, the number distribution of the low-lying spectra
around Gaussian solutions representing various dimensional fuzzy tori of a
tensor model was numerically shown to be in accordance with the general
relativity on tori. In this paper, I perform more detailed numerical analysis
of the properties of ... | [
{
"created": "Wed, 3 Oct 2007 02:31:37 GMT",
"version": "v1"
},
{
"created": "Thu, 25 Oct 2007 07:13:05 GMT",
"version": "v2"
}
] | 2009-01-06 | [
[
"Sasakura",
"Naoki",
""
]
] | In the previous paper, the number distribution of the low-lying spectra around Gaussian solutions representing various dimensional fuzzy tori of a tensor model was numerically shown to be in accordance with the general relativity on tori. In this paper, I perform more detailed numerical analysis of the properties of th... |
1401.4998 | Eugenio Megias | Eugenio Megias, Oriol Pujolas | Naturally light dilatons from nearly marginal deformations | 37 pages, 7 figures; v2 typos corrected, references added; v3
comments added in sec. 2.2, footnote 9 added | null | 10.1007/JHEP08(2014)081 | UAB-FT-751 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the presence of a light dilaton in CFTs deformed by a
nearly-marginal operator O, in the holographic realizations consisting of
confining RG flows that end on a soft wall. Generically, the deformations
induce a condensate <O>, and the dilaton mode can be identified as the
fluctuation of <O>. We obtain a ma... | [
{
"created": "Mon, 20 Jan 2014 17:57:23 GMT",
"version": "v1"
},
{
"created": "Tue, 29 Apr 2014 17:25:39 GMT",
"version": "v2"
},
{
"created": "Tue, 1 Jul 2014 08:26:27 GMT",
"version": "v3"
}
] | 2015-06-18 | [
[
"Megias",
"Eugenio",
""
],
[
"Pujolas",
"Oriol",
""
]
] | We discuss the presence of a light dilaton in CFTs deformed by a nearly-marginal operator O, in the holographic realizations consisting of confining RG flows that end on a soft wall. Generically, the deformations induce a condensate <O>, and the dilaton mode can be identified as the fluctuation of <O>. We obtain a mass... |
hep-th/9710195 | Konstantin Selivanov | K.Selivanov | Self-dual Perturbiner in Yang-Mills theory | 4 pages, Latex, to appear in Proceedings of the Europhysics
conference on HEP, Jerusalem'97 | null | null | null | hep-th hep-ph | null | The perturbiner approach to the multi-gluonic amplitudes in Yang-Mills theory
is reviewed.
| [
{
"created": "Sun, 26 Oct 1997 21:02:10 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Selivanov",
"K.",
""
]
] | The perturbiner approach to the multi-gluonic amplitudes in Yang-Mills theory is reviewed. |
1803.00732 | Ralph Blumenhagen | Ralph Blumenhagen, Ilka Brunner, Vladislav Kupriyanov, Dieter Lust | Bootstrapping Non-commutative Gauge Theories from L$_\infty$ algebras | 54 pages, 1 figure, v2: typos corrected, ref. added | null | null | MPP-2018-15, LMU-ASC 05/18 | hep-th math-ph math.MP math.QA math.SG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Non-commutative gauge theories with a non-constant NC-parameter are
investigated. As a novel approach, we propose that such theories should admit
an underlying L$_\infty$ algebra, that governs not only the action of the
symmetries but also the dynamics of the theory. Our approach is well motivated
from string theory.... | [
{
"created": "Fri, 2 Mar 2018 06:54:26 GMT",
"version": "v1"
},
{
"created": "Fri, 16 Mar 2018 08:04:26 GMT",
"version": "v2"
}
] | 2018-03-19 | [
[
"Blumenhagen",
"Ralph",
""
],
[
"Brunner",
"Ilka",
""
],
[
"Kupriyanov",
"Vladislav",
""
],
[
"Lust",
"Dieter",
""
]
] | Non-commutative gauge theories with a non-constant NC-parameter are investigated. As a novel approach, we propose that such theories should admit an underlying L$_\infty$ algebra, that governs not only the action of the symmetries but also the dynamics of the theory. Our approach is well motivated from string theory. W... |
2301.02782 | Subir Mukhopadhyay | Subhadeep Rakshit and Subir Mukhopadhyay | Superconformal blocks for stress-tensor and chiral operators for 4D
$\mathcal{N}=2$ superconformal field theories | 34 pages, revised version | Eur. Phys. J. C, 84 (2024) 567 | 10.1140/epjc/s10052-024-12903-6 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We have computed superconformal partial wave for the mixed correlators
involving $J$, $\phi$ and $\phi^\dagger$, where $J$ is the superconformal
primary of 4D ${\mathcal N} = 2$ stress-tensor multiplet, $\phi$ and
$\phi^\dagger$ are chiral and anti-chiral scalars respectively in the channel
$\langle J J \phi \phi^\da... | [
{
"created": "Sat, 7 Jan 2023 05:36:33 GMT",
"version": "v1"
},
{
"created": "Wed, 11 Oct 2023 12:02:52 GMT",
"version": "v2"
},
{
"created": "Fri, 7 Jun 2024 13:39:29 GMT",
"version": "v3"
}
] | 2024-06-10 | [
[
"Rakshit",
"Subhadeep",
""
],
[
"Mukhopadhyay",
"Subir",
""
]
] | We have computed superconformal partial wave for the mixed correlators involving $J$, $\phi$ and $\phi^\dagger$, where $J$ is the superconformal primary of 4D ${\mathcal N} = 2$ stress-tensor multiplet, $\phi$ and $\phi^\dagger$ are chiral and anti-chiral scalars respectively in the channel $\langle J J \phi \phi^\dagg... |
0909.4297 | Yu Nakayama | Yu Nakayama | No Forbidden Landscape in String/M-theory | 14 pages, v2: energy condition on c-theorem is corrected, v3: extra
assumption in the proof is discussed due to a sign error in the previous
version | JHEP 1001:030,2010 | 10.1007/JHEP01(2010)030 | UCB-PTH-09/29 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Scale invariant but non-conformal field theories are forbidden in (1+1)
dimension, and so should be the corresponding holographic dual gravity
theories. We conjecture that such scale invariant but non-conformal field
configurations do not exist in the string/M-theory. We provide a proof of this
conjecture in the clas... | [
{
"created": "Thu, 24 Sep 2009 16:37:24 GMT",
"version": "v1"
},
{
"created": "Thu, 15 Oct 2009 22:08:09 GMT",
"version": "v2"
},
{
"created": "Sat, 5 Dec 2009 22:40:40 GMT",
"version": "v3"
}
] | 2010-01-22 | [
[
"Nakayama",
"Yu",
""
]
] | Scale invariant but non-conformal field theories are forbidden in (1+1) dimension, and so should be the corresponding holographic dual gravity theories. We conjecture that such scale invariant but non-conformal field configurations do not exist in the string/M-theory. We provide a proof of this conjecture in the classi... |
2311.09293 | Salvatore Pace | Salvatore D. Pace and Yu Leon Liu | Topological aspects of brane fields: solitons and higher-form symmetries | 16 + 15 pages, 0 + 6 figures. v2: minor changes | SciPost Phys. 16, 128 (2024) | 10.21468/SciPostPhys.16.5.128 | null | hep-th cond-mat.stat-mech cond-mat.str-el math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this note, we classify topological solitons of $n$-brane fields, which are
nonlocal fields that describe $n$-dimensional extended objects. We consider a
class of $n$-brane fields that formally define a homomorphism from the $n$-fold
loop space $\Omega^n X_D$ of spacetime $X_D$ to a space $\mathcal{E}_n$.
Examples ... | [
{
"created": "Wed, 15 Nov 2023 19:00:01 GMT",
"version": "v1"
},
{
"created": "Sun, 7 Jan 2024 21:01:27 GMT",
"version": "v2"
}
] | 2024-05-22 | [
[
"Pace",
"Salvatore D.",
""
],
[
"Liu",
"Yu Leon",
""
]
] | In this note, we classify topological solitons of $n$-brane fields, which are nonlocal fields that describe $n$-dimensional extended objects. We consider a class of $n$-brane fields that formally define a homomorphism from the $n$-fold loop space $\Omega^n X_D$ of spacetime $X_D$ to a space $\mathcal{E}_n$. Examples of... |
hep-th/0007001 | Keiichi Akama | Keiichi Akama | Induced Field Theory on the Brane World | 5 pages, Contributed paper for ICHEP2000 (XXXth International
Conference on High Energy Physics July 27 - August 2, 2000, Osaka, Japan),
references added | null | null | SMC-PHYS-162 | hep-th | null | We show how the gravity, gauge, and matter fields are induced on dynamically
localized brane world (domain wall, vortex etc.). Solitonic solutions localized
on a curved brane in certain field theories in higher dimensions are given in
terms of gravity, gauge and extrinsic curvature fields of the brane. Then we
deduce... | [
{
"created": "Sat, 1 Jul 2000 15:46:31 GMT",
"version": "v1"
},
{
"created": "Wed, 5 Jul 2000 03:32:24 GMT",
"version": "v2"
},
{
"created": "Tue, 11 Jul 2000 05:26:12 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Akama",
"Keiichi",
""
]
] | We show how the gravity, gauge, and matter fields are induced on dynamically localized brane world (domain wall, vortex etc.). Solitonic solutions localized on a curved brane in certain field theories in higher dimensions are given in terms of gravity, gauge and extrinsic curvature fields of the brane. Then we deduce t... |
2002.12254 | Petar Tadi\'c | Robin Karlsson, Manuela Kulaxizi, Andrei Parnachev and Petar Tadi\'c | Stress Tensor Sector of Conformal Correlators | 62 pages, harvmac. v2: references added, minor clarifications and
typos fixed. v3: appendix section added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | An important part of a CFT four-point function, the stress tensor sector,
comprises the exchanges of the stress tensor and its composites. The OPE
coefficients of these multi-stress tensor operators and consequently, the
complete stress tensor sector of four-point functions in CFTs with a large
central charge, can be... | [
{
"created": "Thu, 27 Feb 2020 16:52:33 GMT",
"version": "v1"
},
{
"created": "Mon, 11 May 2020 19:48:36 GMT",
"version": "v2"
},
{
"created": "Tue, 18 Aug 2020 12:18:30 GMT",
"version": "v3"
}
] | 2020-08-19 | [
[
"Karlsson",
"Robin",
""
],
[
"Kulaxizi",
"Manuela",
""
],
[
"Parnachev",
"Andrei",
""
],
[
"Tadić",
"Petar",
""
]
] | An important part of a CFT four-point function, the stress tensor sector, comprises the exchanges of the stress tensor and its composites. The OPE coefficients of these multi-stress tensor operators and consequently, the complete stress tensor sector of four-point functions in CFTs with a large central charge, can be d... |
2309.12760 | Yongchao Lu | Philip C. Argyres, Oleg Chalykh, Yongchao L\"u | Complex crystallographic reflection groups and Seiberg-Witten integrable
systems: rank 1 case | null | null | null | null | hep-th math-ph math.MP math.RT nlin.SI | http://creativecommons.org/licenses/by/4.0/ | We consider generalisations of the elliptic Calogero--Moser systems
associated to complex crystallographic groups in accordance to
\cite{EFMV11ecm}. In our previous work \cite{Argyres:2021iws}, we proposed
these systems as candidates for Seiberg--Witten integrable systems of certain
SCFTs. Here we examine that propos... | [
{
"created": "Fri, 22 Sep 2023 10:03:45 GMT",
"version": "v1"
}
] | 2023-09-25 | [
[
"Argyres",
"Philip C.",
""
],
[
"Chalykh",
"Oleg",
""
],
[
"Lü",
"Yongchao",
""
]
] | We consider generalisations of the elliptic Calogero--Moser systems associated to complex crystallographic groups in accordance to \cite{EFMV11ecm}. In our previous work \cite{Argyres:2021iws}, we proposed these systems as candidates for Seiberg--Witten integrable systems of certain SCFTs. Here we examine that proposal... |
2110.08356 | Bret Underwood | S. Shajidul Haque, Chandan Jana, Bret Underwood | Operator Complexity for Quantum Scalar Fields and Cosmological
Perturbations | 30 pages, 5 figures. v2: References added. v3: New section and
figures added | null | null | null | hep-th quant-ph | http://creativecommons.org/licenses/by/4.0/ | We calculate the operator complexity for the displacement, squeeze and
rotation operators of a quantum harmonic oscillator. The complexity of the
time-dependent displacement operator is constant, equal to the magnitude of the
coherent state parameter, while the complexity of unitary evolution by a
generic quadratic H... | [
{
"created": "Fri, 15 Oct 2021 20:37:36 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Oct 2021 17:45:24 GMT",
"version": "v2"
},
{
"created": "Mon, 11 Jul 2022 17:20:33 GMT",
"version": "v3"
}
] | 2022-07-12 | [
[
"Haque",
"S. Shajidul",
""
],
[
"Jana",
"Chandan",
""
],
[
"Underwood",
"Bret",
""
]
] | We calculate the operator complexity for the displacement, squeeze and rotation operators of a quantum harmonic oscillator. The complexity of the time-dependent displacement operator is constant, equal to the magnitude of the coherent state parameter, while the complexity of unitary evolution by a generic quadratic Ham... |
hep-th/9404077 | Konstantinos Anagnostopoulos | Moustafa Awada and David Zoller | Phase Transition in Rigid String Coupled to Kalb-Ramond Fields | 6 pages, 1 figure, phyzzx, Cincinnati preprint Dec-1993, to appear in
Phys. Lett. B235 (1994) | Phys.Lett. B325 (1994) 115-118 | 10.1016/0370-2693(94)90079-5 | null | hep-th hep-lat | null | Polyakov has argued that the QCD string should have long range order. We show
that a phase transition does exist in a generalization of string theory
characterized by the addition of the curvature of the world sheet (rigidity)
and the long range Kalb-Ramond interactions to the Nambu-Goto action. Although
rigid string... | [
{
"created": "Wed, 13 Apr 1994 21:57:50 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Awada",
"Moustafa",
""
],
[
"Zoller",
"David",
""
]
] | Polyakov has argued that the QCD string should have long range order. We show that a phase transition does exist in a generalization of string theory characterized by the addition of the curvature of the world sheet (rigidity) and the long range Kalb-Ramond interactions to the Nambu-Goto action. Although rigid strings ... |
1907.04573 | Masaki Kawaguchi | Minoru Eto, Masaki Kawaguchi | Localization of gauge bosons and the Higgs mechanism on topological
solitons in higher dimensions | 48 pages, 7 figures | null | 10.1007/JHEP10(2019)098 | YGHP-19-02 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide complete and self-contained formulas about localization of
massless/massive Abelian gauge fields on topological solitons in generic $D$
dimensions via a field dependent gauge kinetic term. The localization takes
place when a stabilizer (a scalar field) is condensed in the topological
soliton. We show that ... | [
{
"created": "Wed, 10 Jul 2019 08:35:07 GMT",
"version": "v1"
}
] | 2020-01-08 | [
[
"Eto",
"Minoru",
""
],
[
"Kawaguchi",
"Masaki",
""
]
] | We provide complete and self-contained formulas about localization of massless/massive Abelian gauge fields on topological solitons in generic $D$ dimensions via a field dependent gauge kinetic term. The localization takes place when a stabilizer (a scalar field) is condensed in the topological soliton. We show that th... |
0807.3613 | Lee Peng Teo | S.C. Lim and L.P. Teo | Three dimensional Casimir piston for massive scalar fields | 22 pages, 8 figures | Annals Phys.324:1676-1690,2009 | 10.1016/j.aop.2009.05.006 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider Casimir force acting on a three dimensional rectangular piston
due to a massive scalar field subject to periodic, Dirichlet and Neumann
boundary conditions. Exponential cut-off method is used to derive the Casimir
energy in the interior region and the exterior region separated by the piston.
It is shown t... | [
{
"created": "Wed, 23 Jul 2008 07:23:29 GMT",
"version": "v1"
}
] | 2011-03-02 | [
[
"Lim",
"S. C.",
""
],
[
"Teo",
"L. P.",
""
]
] | We consider Casimir force acting on a three dimensional rectangular piston due to a massive scalar field subject to periodic, Dirichlet and Neumann boundary conditions. Exponential cut-off method is used to derive the Casimir energy in the interior region and the exterior region separated by the piston. It is shown tha... |
hep-th/9302019 | Jakub Rembielinski | J. Rembielinski | Noncommutative Dymanics | 8 pages, LaTeX, KFT UL 9/92 | null | null | null | hep-th | null | We propose a new wiew on the structure of quantum mechanics and postulate a
q-deformed algebra of observables. We find equations of motion for this system,
which guarantee a unitary time developement. We solve this equations for simple
models. We write this formalism in terms of twisted deRham complex.
| [
{
"created": "Thu, 4 Feb 1993 09:22:34 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Rembielinski",
"J.",
""
]
] | We propose a new wiew on the structure of quantum mechanics and postulate a q-deformed algebra of observables. We find equations of motion for this system, which guarantee a unitary time developement. We solve this equations for simple models. We write this formalism in terms of twisted deRham complex. |
1406.5655 | Margarita Garcia-Perez | Margarita Garcia Perez, Antonio Gonzalez-Arroyo and Masanori Okawa | Volume independence for Yang-Mills fields on the twisted torus | 31 pages. Review paper. Dedicated to the memory of Pierre van Baal | International Journal of Modern Physics A Vol. 29, No. 25 (2014)
1445001 | 10.1142/S0217751X14450018 | IFT-UAM/CSIC-14-057 | hep-th hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review some recent results related to the notion of volume independence in
SU(N) Yang-Mills theories. The topic is discussed in the context of gauge
theories living on a d-dimensional torus with twisted boundary conditions.
After a brief introduction reviewing the formalism for introducing gauge fields
on a torus,... | [
{
"created": "Sat, 21 Jun 2014 22:47:11 GMT",
"version": "v1"
}
] | 2014-10-10 | [
[
"Perez",
"Margarita Garcia",
""
],
[
"Gonzalez-Arroyo",
"Antonio",
""
],
[
"Okawa",
"Masanori",
""
]
] | We review some recent results related to the notion of volume independence in SU(N) Yang-Mills theories. The topic is discussed in the context of gauge theories living on a d-dimensional torus with twisted boundary conditions. After a brief introduction reviewing the formalism for introducing gauge fields on a torus, w... |
1409.6317 | Mehrdad Mirbabayi | Mehrdad Mirbabayi and Matias Zaldarriaga | Double Soft Limits of Cosmological Correlations | 18+16 pages | null | 10.1088/1475-7516/2015/03/025 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Correlation functions of two long-wavelength modes with several
short-wavelength modes are shown to be related to lower order correlation
functions, using the background wave method, and independently, by exploiting
symmetries of the wavefunction of the Universe. These soft identities follow
from the non-linear exten... | [
{
"created": "Mon, 22 Sep 2014 20:00:16 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Apr 2015 20:51:13 GMT",
"version": "v2"
}
] | 2015-06-22 | [
[
"Mirbabayi",
"Mehrdad",
""
],
[
"Zaldarriaga",
"Matias",
""
]
] | Correlation functions of two long-wavelength modes with several short-wavelength modes are shown to be related to lower order correlation functions, using the background wave method, and independently, by exploiting symmetries of the wavefunction of the Universe. These soft identities follow from the non-linear extensi... |
hep-th/0611179 | Olga Manko V | Olga V. Manko, Nicholas S. Manton | On the Spin of the B=7 Skyrmion | 20 pages, 3 figures | J.Phys.A40:3683-3696,2007 | 10.1088/1751-8113/40/13/024 | null | hep-th | null | We investigate the collective coordinate quantization of the icosahedrally
symmetric B=7 Skyrmion, which is known to have a ground state with spin 7/2 and
isospin 1/2. We find a particular quantum state maximally preserving the
symmetries of the classical solution, and also present a novel relationship
between the qu... | [
{
"created": "Thu, 16 Nov 2006 15:19:52 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Manko",
"Olga V.",
""
],
[
"Manton",
"Nicholas S.",
""
]
] | We investigate the collective coordinate quantization of the icosahedrally symmetric B=7 Skyrmion, which is known to have a ground state with spin 7/2 and isospin 1/2. We find a particular quantum state maximally preserving the symmetries of the classical solution, and also present a novel relationship between the quan... |
hep-th/9309133 | Qmw Theory Group | D. Bailin, A. Love, W.A. Sabra and S. Thomas | Duality Symmetries in Orbifold Models | 13 pages, QMW--TH--93/21, SUSX--TH--93/13 | Phys.Lett. B320 (1994) 21-28 | 10.1016/0370-2693(94)90818-4 | null | hep-th | null | We derive the duality symmetries relevant to moduli dependent gauge coupling
constant threshold corrections, in Coxeter $ {\bf Z_N} $ orbifolds. We consider
those orbifolds for which the point group leaves fixed a 2-dimensional
sublattice $\Lambda_2$, of the six dimensional torus lattice $\Lambda_6$, where
$\Lambda_6... | [
{
"created": "Fri, 24 Sep 1993 15:59:16 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Bailin",
"D.",
""
],
[
"Love",
"A.",
""
],
[
"Sabra",
"W. A.",
""
],
[
"Thomas",
"S.",
""
]
] | We derive the duality symmetries relevant to moduli dependent gauge coupling constant threshold corrections, in Coxeter $ {\bf Z_N} $ orbifolds. We consider those orbifolds for which the point group leaves fixed a 2-dimensional sublattice $\Lambda_2$, of the six dimensional torus lattice $\Lambda_6$, where $\Lambda_6 $... |
hep-th/0406013 | Rui Vilela-Mendes | Rui Vilela Mendes | Some consequences of a noncommutative space-time structure | 17 pages Latex, 3 figures | Eur.Phys.J.C42:445-452,2005 | 10.1140/epjc/s2005-02303-1 | null | hep-th | null | The existence of a fundamental length (or fundamental time) has been
conjecture in many contexts. Here one discusses some consequences of a
fundamental constant of this type, which emerges as a consequence of
deformation-stability considerations leading to a non-commutative space-time
structure. This mathematically w... | [
{
"created": "Tue, 1 Jun 2004 16:42:02 GMT",
"version": "v1"
}
] | 2009-01-07 | [
[
"Mendes",
"Rui Vilela",
""
]
] | The existence of a fundamental length (or fundamental time) has been conjecture in many contexts. Here one discusses some consequences of a fundamental constant of this type, which emerges as a consequence of deformation-stability considerations leading to a non-commutative space-time structure. This mathematically wel... |
hep-th/9202053 | null | Abhay Ashtekar and C.J. Isham | Representations of the holonomy algebras of gravity and non-Abelian
gauge theories | 44 pages | Class.Quant.Grav.9:1433-1468,1992 | 10.1088/0264-9381/9/6/004 | null | hep-th | null | Holonomy algebras arise naturally in the classical description of Yang-Mills
fields and gravity, and it has been suggested, at a heuristic level, that they
may also play an important role in a non-perturbative treatment of the quantum
theory. The aim of this paper is to provide a mathematical basis for this
proposal.... | [
{
"created": "Sat, 15 Feb 1992 19:38:00 GMT",
"version": "v1"
}
] | 2010-04-06 | [
[
"Ashtekar",
"Abhay",
""
],
[
"Isham",
"C. J.",
""
]
] | Holonomy algebras arise naturally in the classical description of Yang-Mills fields and gravity, and it has been suggested, at a heuristic level, that they may also play an important role in a non-perturbative treatment of the quantum theory. The aim of this paper is to provide a mathematical basis for this proposal. T... |
hep-th/9605221 | Zurab Kakushadze | Zurab Kakushadze and S.-H. Henry Tye | Three-Family $SO(10)$ Grand Unification in String Theory | 9 pages, Revtex 3.0, replaced with the published version (minor
misprints corrected) | Phys.Rev.Lett. 77 (1996) 2612-2615 | 10.1103/PhysRevLett.77.2612 | Cornell preprint CLNS 96/1412 | hep-th | null | The construction of a supersymmetric $SO(10)$ grand unification with 5
left-handed and 2 right-handed families in the four-dimensional heterotic
string theory is presented. The model has one $SO(10)$ adjoint Higgs field. The
$SO(10)$ current algebra is realized at level 3.
| [
{
"created": "Thu, 30 May 1996 20:18:16 GMT",
"version": "v1"
},
{
"created": "Fri, 25 Oct 1996 02:22:19 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Kakushadze",
"Zurab",
""
],
[
"Tye",
"S. -H. Henry",
""
]
] | The construction of a supersymmetric $SO(10)$ grand unification with 5 left-handed and 2 right-handed families in the four-dimensional heterotic string theory is presented. The model has one $SO(10)$ adjoint Higgs field. The $SO(10)$ current algebra is realized at level 3. |
0803.3855 | Shijong Ryang | Shijong Ryang | Conformal SO(2,4) Transformations for the Helical AdS String Solution | 16 pages, LaTex, no figures | JHEP0805:021,2008 | 10.1088/1126-6708/2008/05/021 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | By applying the conformal SO(2,4) transformations to the folded rotating
string configuration with two spins given by a certain limit from the helical
string solution in AdS_3 x S^1, we construct new string solutions whose
energy-spin relations are characterized by the boost parameter. When two
SO(2,4) transformation... | [
{
"created": "Thu, 27 Mar 2008 03:52:58 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Ryang",
"Shijong",
""
]
] | By applying the conformal SO(2,4) transformations to the folded rotating string configuration with two spins given by a certain limit from the helical string solution in AdS_3 x S^1, we construct new string solutions whose energy-spin relations are characterized by the boost parameter. When two SO(2,4) transformations ... |
1612.08066 | Marco de Cesare | Marco de Cesare, John W. Moffat and Mairi Sakellariadou | Local conformal symmetry in non-Riemannian geometry and the origin of
physical scales | 11 pages; v2: matches published version in EPJC; new title, includes
new sections on the coupling of matter fields to the extended gravitational
sector | Eur. Phys. J. C, 77 9 (2017) 605 | 10.1140/epjc/s10052-017-5183-0 | KCL-PH-TH/2016-71 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce an extension of the Standard Model and General Relativity built
upon the principle of local conformal invariance, which represents a
generalization of a previous work by Bars, Steinhardt and Turok. This is
naturally realized by adopting as a geometric framework a particular class of
non-Riemannian geomet... | [
{
"created": "Fri, 23 Dec 2016 19:21:21 GMT",
"version": "v1"
},
{
"created": "Sun, 3 Sep 2017 15:02:00 GMT",
"version": "v2"
}
] | 2017-09-20 | [
[
"de Cesare",
"Marco",
""
],
[
"Moffat",
"John W.",
""
],
[
"Sakellariadou",
"Mairi",
""
]
] | We introduce an extension of the Standard Model and General Relativity built upon the principle of local conformal invariance, which represents a generalization of a previous work by Bars, Steinhardt and Turok. This is naturally realized by adopting as a geometric framework a particular class of non-Riemannian geometri... |
0811.1022 | Louis J. Clavelli | L. Clavelli and Sanjoy K. Sarker | Covalent Molecular Binding in a Susy Background | 16 pages, 1 figure | Int.J.Mod.Phys.A24:4245-4259,2009 | 10.1142/S0217751X09044681 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Pauli Exclusion principle plays an essential role in the structure of the
current universe. However, in an exactly supersymmetric (susy) universe, the
degeneracy of bosons and fermions plus the ability of fermions to convert in
pairs to bosons implies that the effects of the Pauli principle would be
largely absen... | [
{
"created": "Thu, 6 Nov 2008 20:02:28 GMT",
"version": "v1"
}
] | 2009-09-25 | [
[
"Clavelli",
"L.",
""
],
[
"Sarker",
"Sanjoy K.",
""
]
] | The Pauli Exclusion principle plays an essential role in the structure of the current universe. However, in an exactly supersymmetric (susy) universe, the degeneracy of bosons and fermions plus the ability of fermions to convert in pairs to bosons implies that the effects of the Pauli principle would be largely absent.... |
0808.3768 | Masahito Yamazaki | Kazushi Ueda and Masahito Yamazaki | Toric Calabi-Yau four-folds dual to Chern-Simons-matter theories | 25 pages, 9 figures; v3: published version in JHEP, discussion in
section 4.2 extended | JHEP0812:045,2008 | 10.1088/1126-6708/2008/12/045 | UT-08-27 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a new method to find gravity duals to a large class of
three-dimensional Chern-Simons-matter theories, using techniques from dimer
models. The gravity dual is given by M-theory on AdS_4\times Y_7, where Y_7 is
an arbitrary seven-dimensional toric Sasaki-Einstein manifold. The cone of Y_7
is a toric Calabi-... | [
{
"created": "Thu, 28 Aug 2008 19:48:55 GMT",
"version": "v1"
},
{
"created": "Mon, 8 Sep 2008 15:50:33 GMT",
"version": "v2"
},
{
"created": "Fri, 12 Dec 2008 10:58:06 GMT",
"version": "v3"
}
] | 2008-12-12 | [
[
"Ueda",
"Kazushi",
""
],
[
"Yamazaki",
"Masahito",
""
]
] | We propose a new method to find gravity duals to a large class of three-dimensional Chern-Simons-matter theories, using techniques from dimer models. The gravity dual is given by M-theory on AdS_4\times Y_7, where Y_7 is an arbitrary seven-dimensional toric Sasaki-Einstein manifold. The cone of Y_7 is a toric Calabi-Ya... |
2104.10181 | Alvaro Herraez | Alberto Castellano, Anamar\'ia Font, Alvaro Herraez, Luis E.
Ib\'a\~nez | A Gravitino Distance Conjecture | v2: 60 pages, 3 figures. Minor changes and references added | null | 10.1007/JHEP08(2021)092 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We conjecture that in a consistent supergravity theory with non-vanishing
gravitino mass, the limit $m_{3/2}\rightarrow 0$ is at infinite distance. In
particular one can write $M_{\mathrm{tower}} \sim m_{3/2}^\delta$ so that as
the gravitino mass goes to zero, a tower of KK states as well as emergent
strings becomes ... | [
{
"created": "Tue, 20 Apr 2021 18:02:33 GMT",
"version": "v1"
},
{
"created": "Mon, 10 May 2021 18:01:06 GMT",
"version": "v2"
}
] | 2021-09-15 | [
[
"Castellano",
"Alberto",
""
],
[
"Font",
"Anamaría",
""
],
[
"Herraez",
"Alvaro",
""
],
[
"Ibáñez",
"Luis E.",
""
]
] | We conjecture that in a consistent supergravity theory with non-vanishing gravitino mass, the limit $m_{3/2}\rightarrow 0$ is at infinite distance. In particular one can write $M_{\mathrm{tower}} \sim m_{3/2}^\delta$ so that as the gravitino mass goes to zero, a tower of KK states as well as emergent strings becomes te... |
1910.11034 | Hyun-Sik Jeong | Hyun-Sik Jeong, Keun-Young Kim, Yunseok Seo, Sang-Jin Sin and Shang-Yu
Wu | Holographic Spectral Functions with Momentum Relaxation | 24 pages, 13 figures, v2: references added, typos corrected, minor
changes | Phys. Rev. D 102, 026017 (2020) | 10.1103/PhysRevD.102.026017 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study (fermionic) spectral functions in two holographic models, the
Gubser-Rocha-linear axion model and the linear axion model, where translational
symmetry is broken by axion fields linear to the boundary coordinates
($\psi_{I}=\beta \delta_{Ii} x^{i}$). Here, $\beta$ corresponds to the strength
of momentum relax... | [
{
"created": "Thu, 24 Oct 2019 11:27:40 GMT",
"version": "v1"
},
{
"created": "Mon, 30 Dec 2019 11:53:29 GMT",
"version": "v2"
}
] | 2020-07-22 | [
[
"Jeong",
"Hyun-Sik",
""
],
[
"Kim",
"Keun-Young",
""
],
[
"Seo",
"Yunseok",
""
],
[
"Sin",
"Sang-Jin",
""
],
[
"Wu",
"Shang-Yu",
""
]
] | We study (fermionic) spectral functions in two holographic models, the Gubser-Rocha-linear axion model and the linear axion model, where translational symmetry is broken by axion fields linear to the boundary coordinates ($\psi_{I}=\beta \delta_{Ii} x^{i}$). Here, $\beta$ corresponds to the strength of momentum relaxat... |
1805.08664 | Michael Kavic | Michael J. Kavic, Djordje Minic and John Simonetti | Quantum gravity & BH-NS binaries | 7 pages, This essay received an honorable mention in the Gravity
Research Foundation 2018 Awards for Essays on Gravitation competition | null | 10.1142/S0218271818470077 | null | hep-th astro-ph.HE gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We argue that the Black Hole-Neutron Star (BH-NS) binaries are the natural
astrophysical probes of quantum gravity in the context of the new era of
multi-messenger astronomy. In particular, we discuss the observable effect of
enhanced black-hole mass loss in a BH-NS binary, due to the presence of an
additional length... | [
{
"created": "Tue, 22 May 2018 15:30:53 GMT",
"version": "v1"
}
] | 2018-12-19 | [
[
"Kavic",
"Michael J.",
""
],
[
"Minic",
"Djordje",
""
],
[
"Simonetti",
"John",
""
]
] | We argue that the Black Hole-Neutron Star (BH-NS) binaries are the natural astrophysical probes of quantum gravity in the context of the new era of multi-messenger astronomy. In particular, we discuss the observable effect of enhanced black-hole mass loss in a BH-NS binary, due to the presence of an additional length s... |
hep-th/9408094 | null | Jonathan D. Edwards | Bracket Symmetries of the Classical N=1 String | harvmac, 20 pages, HUTP-94/A022 | null | null | null | hep-th | null | We show that it is possible to extend Moore's analysis of the classical
scattering amplitudes of the bosonic string to those of the N=1 superstring.
Using the bracket relations we are able to show that all possible amplitudes
involving both bosonic and fermionic string states at arbitrary mass levels can
be expressed... | [
{
"created": "Wed, 17 Aug 1994 03:57:30 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Edwards",
"Jonathan D.",
""
]
] | We show that it is possible to extend Moore's analysis of the classical scattering amplitudes of the bosonic string to those of the N=1 superstring. Using the bracket relations we are able to show that all possible amplitudes involving both bosonic and fermionic string states at arbitrary mass levels can be expressed i... |
1006.0977 | Tudor Dan Dimofte | Tudor Dimofte, Sergei Gukov, Lotte Hollands | Vortex Counting and Lagrangian 3-manifolds | 70 pages, 29 figures | null | 10.1007/s11005-011-0531-8 | null | hep-th math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | To every 3-manifold M one can associate a two-dimensional N=(2,2)
supersymmetric field theory by compactifying five-dimensional N=2
super-Yang-Mills theory on M. This system naturally appears in the study of
half-BPS surface operators in four-dimensional N=2 gauge theories on one hand,
and in the geometric approach t... | [
{
"created": "Fri, 4 Jun 2010 20:01:13 GMT",
"version": "v1"
}
] | 2015-05-19 | [
[
"Dimofte",
"Tudor",
""
],
[
"Gukov",
"Sergei",
""
],
[
"Hollands",
"Lotte",
""
]
] | To every 3-manifold M one can associate a two-dimensional N=(2,2) supersymmetric field theory by compactifying five-dimensional N=2 super-Yang-Mills theory on M. This system naturally appears in the study of half-BPS surface operators in four-dimensional N=2 gauge theories on one hand, and in the geometric approach to ... |
hep-th/9911174 | Juan Eloy Ayon Beato | Eloy Ay\'on-Beato and Alberto Garc\'ia | New Regular Black Hole Solution from Nonlinear Electrodynamics | 5 pages, RevTex | Phys.Lett.B464:25,1999 | 10.1016/S0370-2693(99)01038-2 | null | hep-th gr-qc | null | Using a nonlinear electrodynamics coupled to General Relativity a new regular
exact black hole solution is found. The nonlinear theory reduces to the Maxwell
one in the weak limit, and the solution corresponds to a charged black hole for
|q| \leq 2s_c m \approx 1.05 m, with metric, curvature invariants, and electric
... | [
{
"created": "Mon, 22 Nov 1999 19:47:27 GMT",
"version": "v1"
}
] | 2016-08-15 | [
[
"Ayón-Beato",
"Eloy",
""
],
[
"García",
"Alberto",
""
]
] | Using a nonlinear electrodynamics coupled to General Relativity a new regular exact black hole solution is found. The nonlinear theory reduces to the Maxwell one in the weak limit, and the solution corresponds to a charged black hole for |q| \leq 2s_c m \approx 1.05 m, with metric, curvature invariants, and electric fi... |
1008.2705 | Alexander Andrianov A | A.A.Andrianov and M.A.Kurkov | Black stars induced by matter on a brane: exact solutions | 10 pages, 2 figures, refs ordered, affiliation corrected | Phys.Rev.D82:104027,2010 | 10.1103/PhysRevD.82.104027 | SPbU-IP-2010-02, ICCUB-10-051 | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | New exact asymptotically flat solutions of five-dimensional Einstein
equations with horizon are found to describe multidimensional black stars
generated by matter on the brane, conceivably on high energy colliders. The
five-dimensional space-time is realized as an orbifold against reflection of a
special extra-space ... | [
{
"created": "Mon, 16 Aug 2010 16:19:49 GMT",
"version": "v1"
},
{
"created": "Tue, 17 Aug 2010 18:10:23 GMT",
"version": "v2"
},
{
"created": "Thu, 19 Aug 2010 08:25:13 GMT",
"version": "v3"
}
] | 2010-12-13 | [
[
"Andrianov",
"A. A.",
""
],
[
"Kurkov",
"M. A.",
""
]
] | New exact asymptotically flat solutions of five-dimensional Einstein equations with horizon are found to describe multidimensional black stars generated by matter on the brane, conceivably on high energy colliders. The five-dimensional space-time is realized as an orbifold against reflection of a special extra-space co... |
1604.06184 | Kazuya Yonekura | Yuji Tachikawa and Kazuya Yonekura | Gauge interactions and topological phases of matter | 60 pages, 3 figures, v2:references added | null | null | IPMU-16-0034 | hep-th cond-mat.mes-hall cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We initiate the study of the effects of strongly-coupled gauge interactions
on the properties of the topological phases of matter. In particular, we
discuss fermionic systems with three spatial dimensions, protected by time
reversal symmetry. We first derive a sufficient condition for the introduction
of a dynamical ... | [
{
"created": "Thu, 21 Apr 2016 05:36:30 GMT",
"version": "v1"
},
{
"created": "Mon, 29 Aug 2016 05:21:29 GMT",
"version": "v2"
}
] | 2016-08-30 | [
[
"Tachikawa",
"Yuji",
""
],
[
"Yonekura",
"Kazuya",
""
]
] | We initiate the study of the effects of strongly-coupled gauge interactions on the properties of the topological phases of matter. In particular, we discuss fermionic systems with three spatial dimensions, protected by time reversal symmetry. We first derive a sufficient condition for the introduction of a dynamical Ya... |
2101.08566 | Ashoke Sen | Ashoke Sen | Normalization of D-instanton Amplitudes | LaTeX file, 20 pages; v2: minor clarifications and references added | null | 10.1007/JHEP11(2021)077 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | D-instanton amplitudes suffer from various infrared divergences associated
with tachyonic or massless open string modes, leading to ambiguous contribution
to string amplitudes. It has been shown previously that string field theory can
resolve these ambiguities and lead to unambiguous expressions for D-instanton
contr... | [
{
"created": "Thu, 21 Jan 2021 11:57:39 GMT",
"version": "v1"
},
{
"created": "Sun, 31 Jan 2021 18:50:50 GMT",
"version": "v2"
}
] | 2021-11-24 | [
[
"Sen",
"Ashoke",
""
]
] | D-instanton amplitudes suffer from various infrared divergences associated with tachyonic or massless open string modes, leading to ambiguous contribution to string amplitudes. It has been shown previously that string field theory can resolve these ambiguities and lead to unambiguous expressions for D-instanton contrib... |
hep-th/9709191 | Pablo Llatas | Pablo M. Llatas | On T-duality in dilatonic gravity | 10 pages, phyzzx | Phys.Lett.B422:82-87,1998 | 10.1016/S0370-2693(98)00069-0 | US-FT-29/97 | hep-th | null | Under the assumption of axial symmetry we introduce a map from dilatonic
gravity to a string-like action. This map allows one to introduce, in a rather
simple way, the equivalent of string theory T-duality in dilatonic gravity.
Here we choose the duality group to be an $SO(2,1)$ group and, for a particular
rotation, ... | [
{
"created": "Fri, 26 Sep 1997 10:46:37 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Llatas",
"Pablo M.",
""
]
] | Under the assumption of axial symmetry we introduce a map from dilatonic gravity to a string-like action. This map allows one to introduce, in a rather simple way, the equivalent of string theory T-duality in dilatonic gravity. Here we choose the duality group to be an $SO(2,1)$ group and, for a particular rotation, we... |
hep-th/9807199 | null | Hitoshi Nishino | Supergravity Theories in $D\ge 12$ Coupled to Super p-Branes | 47 pages, latex, minor corrections of typos, mismatched indices,
updated references, etc | Nucl.Phys. B542 (1999) 217-261 | 10.1016/S0550-3213(98)00821-9 | UMDEPP 98-126 | hep-th | null | We construct supergravity theories in twelve and thirteen dimensions with the
respective signatures (10,2) and (11,2) with some technical details. Starting
with N=1 supergravity in 10+2 dimensions coupled to Green-Schwarz superstring,
we give N=2 chiral supergravity in 10+2 dimensions with its couplings to super
(2+2... | [
{
"created": "Tue, 28 Jul 1998 15:13:54 GMT",
"version": "v1"
},
{
"created": "Mon, 26 Oct 1998 20:11:29 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Nishino",
"Hitoshi",
""
]
] | We construct supergravity theories in twelve and thirteen dimensions with the respective signatures (10,2) and (11,2) with some technical details. Starting with N=1 supergravity in 10+2 dimensions coupled to Green-Schwarz superstring, we give N=2 chiral supergravity in 10+2 dimensions with its couplings to super (2+2)-... |
hep-th/0308154 | Alexei Nurmagambetov | S. Fedoruk and V.G. Zima | Bitwistor formulation of massive spinning particle | LaTeX, 11 pages | Journal of Kharkiv University, No.585 (2003) 39-48 | null | null | hep-th | null | Twistor formulation of massive arbitrary spin particle has been constructed.
Twistor space of such particle is formed two twistors and two complex scalars
which form together 'bosonic supertwistor'. The formulation is deduced from
space-time one for spinning particle by means of introducing auxiliary harmonic
variabl... | [
{
"created": "Fri, 22 Aug 2003 11:27:19 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Fedoruk",
"S.",
""
],
[
"Zima",
"V. G.",
""
]
] | Twistor formulation of massive arbitrary spin particle has been constructed. Twistor space of such particle is formed two twistors and two complex scalars which form together 'bosonic supertwistor'. The formulation is deduced from space-time one for spinning particle by means of introducing auxiliary harmonic variables... |
hep-th/0410046 | Oren Bergman Dr. | Oren Bergman and Shlomo S. Razamat | On the CSFT approach to localized closed string tachyons | 20 pages, 3 figures, v2: The relation between the flat space and
orbifold gravitational constants has been corrected. This resolves the puzzle
of multiple predictions, but worsens the agreement between the depth of the
potential and the change in the deficit angle | JHEP0501:014,2005 | 10.1088/1126-6708/2005/01/014 | null | hep-th | null | We compute the potential for localized closed string tachyons in bosonic
string theory on the orbifold C/Z_4 using level-truncated closed string field
theory. The critical points of the potential exhibit features which agree with
their conjectured identification as lower-order orbifolds. However this case
also raises... | [
{
"created": "Tue, 5 Oct 2004 14:34:19 GMT",
"version": "v1"
},
{
"created": "Sun, 19 Dec 2004 14:19:14 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Bergman",
"Oren",
""
],
[
"Razamat",
"Shlomo S.",
""
]
] | We compute the potential for localized closed string tachyons in bosonic string theory on the orbifold C/Z_4 using level-truncated closed string field theory. The critical points of the potential exhibit features which agree with their conjectured identification as lower-order orbifolds. However this case also raises s... |
1806.07620 | Shlomo S. Razamat | Hee-Cheol Kim, Shlomo S. Razamat, Cumrun Vafa, Gabi Zafrir | Compactifications of ADE conformal matter on a torus | 66 pages; 38 figures | null | 10.1007/JHEP09(2018)110 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we study compactifications of ADE type conformal matter, N M5
branes probing ADE singularity, on torus with flux for global symmetry. We
systematically construct the four dimensional theories by first going to five
dimensions and studying interfaces. We claim that certain interfaces can be
associated wi... | [
{
"created": "Wed, 20 Jun 2018 09:14:28 GMT",
"version": "v1"
}
] | 2018-10-17 | [
[
"Kim",
"Hee-Cheol",
""
],
[
"Razamat",
"Shlomo S.",
""
],
[
"Vafa",
"Cumrun",
""
],
[
"Zafrir",
"Gabi",
""
]
] | In this paper we study compactifications of ADE type conformal matter, N M5 branes probing ADE singularity, on torus with flux for global symmetry. We systematically construct the four dimensional theories by first going to five dimensions and studying interfaces. We claim that certain interfaces can be associated with... |
1905.08269 | Per Berglund | Per Berglund, Tristan H\"ubsch, Djordje Minic | Dark Energy and String Theory | 9 pages, text revised throughout the paper, in particular our
reinterpretation of Tseytlin's original argument, where we directly relate
the intensive action to the cosmological constant, as well as stressing that
the models represent effective stringy solutions with an effective
world-sheet description that is... | Phys. Lett. B798 (2019) 134950 | 10.1016/j.physletb.2019.134950 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A radiatively stable de Sitter spacetime is constructed by considering an
intrinsically non-commutative and generalized-geometric formulation of string
theory, which is related to a family of F-theory models endowed with
non-trivial anisotropic axion-dilaton backgrounds. In particular, the curvature
of the canonicall... | [
{
"created": "Mon, 20 May 2019 18:00:30 GMT",
"version": "v1"
},
{
"created": "Mon, 23 Sep 2019 14:51:41 GMT",
"version": "v2"
}
] | 2020-01-07 | [
[
"Berglund",
"Per",
""
],
[
"Hübsch",
"Tristan",
""
],
[
"Minic",
"Djordje",
""
]
] | A radiatively stable de Sitter spacetime is constructed by considering an intrinsically non-commutative and generalized-geometric formulation of string theory, which is related to a family of F-theory models endowed with non-trivial anisotropic axion-dilaton backgrounds. In particular, the curvature of the canonically ... |
hep-th/9512088 | null | S. Baskal and Y. S. Kim | Four-potentials and Maxwell Field Tensors from $SL(2,C)$ Spinors as
Infinite-Momentum/Zero-Mass Limits of their Massive Counterparts | 10 pages, RevTeX | null | null | null | hep-th | null | Four $SL(2,C)$ spinors are considered within the framework of Wigner's little
groups which dictate internal space-time symmetries of relativistic particles.
It is indicated that the little group for a massive particle at rest is $O(3)$,
while it is $O(3)$-like for a moving massive particle. The little group becomes
l... | [
{
"created": "Tue, 12 Dec 1995 22:54:32 GMT",
"version": "v1"
},
{
"created": "Thu, 14 Dec 1995 16:47:16 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Baskal",
"S.",
""
],
[
"Kim",
"Y. S.",
""
]
] | Four $SL(2,C)$ spinors are considered within the framework of Wigner's little groups which dictate internal space-time symmetries of relativistic particles. It is indicated that the little group for a massive particle at rest is $O(3)$, while it is $O(3)$-like for a moving massive particle. The little group becomes lik... |
hep-th/0005185 | Klaus Behrndt | Klaus Behrndt | A non-singular infra-red flow from D=5 gauged supergravity | 10 pages, Latex; refs added | Phys.Lett. B487 (2000) 30-35 | 10.1016/S0370-2693(00)00817-0 | null | hep-th hep-ph | null | We discuss domain wall solutions of 5-dimensional supergravity corresponding
to a cosine-superpotential, which is derived by a gauging of the two Abelian
isometries of the scalar coset SU(2,1)/U(2). We argue that this potential can
be obtained from M-theory compactification in the presence of G-fluxes and an
M5-brane... | [
{
"created": "Fri, 19 May 2000 21:52:13 GMT",
"version": "v1"
},
{
"created": "Wed, 31 May 2000 21:45:53 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Behrndt",
"Klaus",
""
]
] | We discuss domain wall solutions of 5-dimensional supergravity corresponding to a cosine-superpotential, which is derived by a gauging of the two Abelian isometries of the scalar coset SU(2,1)/U(2). We argue that this potential can be obtained from M-theory compactification in the presence of G-fluxes and an M5-brane i... |
1901.08086 | Taushif Ahmed | Taushif Ahmed and Prasanna K. Dhani | Two-loop Doubly Massive Four-Point Amplitude Involving a half-BPS and
Konishi Operator | journal version: 20 pages, 2 figures, reference updated | null | 10.1007/JHEP05(2019)066 | MPP-2019-20 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The two-loop four-point amplitude of two massless SU(N) colored scalars and
two color singlet operators with different virtuality described by a half-BPS
and Konishi operators is calculated analytically in maximally supersymmetric
Yang-Mills theory. We verify the ultraviolet behaviour of the unprotected
composite ope... | [
{
"created": "Wed, 23 Jan 2019 19:09:35 GMT",
"version": "v1"
},
{
"created": "Sun, 29 Nov 2020 14:54:57 GMT",
"version": "v2"
}
] | 2020-12-01 | [
[
"Ahmed",
"Taushif",
""
],
[
"Dhani",
"Prasanna K.",
""
]
] | The two-loop four-point amplitude of two massless SU(N) colored scalars and two color singlet operators with different virtuality described by a half-BPS and Konishi operators is calculated analytically in maximally supersymmetric Yang-Mills theory. We verify the ultraviolet behaviour of the unprotected composite opera... |
2305.17165 | Mathew Bullimore | Thomas Bartsch, Mathew Bullimore, Andrea Grigoletto | Representation theory for categorical symmetries | 84 pages + appendix, 59 figures | null | null | null | hep-th math-ph math.CT math.MP math.QA | http://creativecommons.org/licenses/by/4.0/ | This paper addresses the question of how categorical symmetries act on
extended operators in quantum field theory. Building on recent results in two
dimensions, we introduce higher tube categories and algebras associated to
higher fusion category symmetries. We show that twisted sector extended
operators transform in... | [
{
"created": "Fri, 26 May 2023 18:00:03 GMT",
"version": "v1"
}
] | 2023-05-30 | [
[
"Bartsch",
"Thomas",
""
],
[
"Bullimore",
"Mathew",
""
],
[
"Grigoletto",
"Andrea",
""
]
] | This paper addresses the question of how categorical symmetries act on extended operators in quantum field theory. Building on recent results in two dimensions, we introduce higher tube categories and algebras associated to higher fusion category symmetries. We show that twisted sector extended operators transform in h... |
hep-th/9808073 | Matthew J. Strassler | Matthew J. Strassler (IAS) | On Phases of Gauge Theories and the Role of Non-BPS Solitons in Field
Theory | Talk given at QCD '98 | null | null | IASSNS--HEP--98/73 | hep-th | null | As shown in hep-th/9709081, non-BPS saturated solitons play an important role
in the duality transformations of N=1 supersymmetric gauge theories. In
particular, a massive spinor in an SO(N) gauge theory with massless matter in
the vector representation appears in the dual description as a magnetic
monopole with a Z_... | [
{
"created": "Wed, 12 Aug 1998 20:20:51 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Strassler",
"Matthew J.",
"",
"IAS"
]
] | As shown in hep-th/9709081, non-BPS saturated solitons play an important role in the duality transformations of N=1 supersymmetric gauge theories. In particular, a massive spinor in an SO(N) gauge theory with massless matter in the vector representation appears in the dual description as a magnetic monopole with a Z_2 ... |
hep-th/0011010 | Hiroaki Terashima | Hiroaki Terashima (Univ. of Tokyo) | The Brown-Henneaux's central charge from the path-integral boundary
condition | 10 pages, sign errors in Eq.(18) are corrected, accepted for
publication in Phys. Lett. B | Phys.Lett. B499 (2001) 229-232 | 10.1016/S0370-2693(01)00037-5 | UT-914 | hep-th gr-qc | null | We derive Brown-Henneaux's commutation relation and central charge in the
framework of the path integral. If we use the leading part of the asymptotic
symmetry to derive the Ward-Takahashi identity, we can see the central charge
arises from the fact that the boundary condition of the path integral is not
invariant un... | [
{
"created": "Thu, 2 Nov 2000 06:15:33 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Dec 2000 07:22:42 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Terashima",
"Hiroaki",
"",
"Univ. of Tokyo"
]
] | We derive Brown-Henneaux's commutation relation and central charge in the framework of the path integral. If we use the leading part of the asymptotic symmetry to derive the Ward-Takahashi identity, we can see the central charge arises from the fact that the boundary condition of the path integral is not invariant unde... |
1101.3360 | Pedro Pina Avelino | P.P. Avelino, L. Sousa | Domain wall network evolution in (N+1)-dimensional FRW universes | 5 pages, 2 figures | Phys.Rev.D83:043530,2011 | 10.1103/PhysRevD.83.043530 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We develop a velocity-dependent one-scale model for the evolution of domain
wall networks in flat expanding or collapsing homogeneous and isotropic
universes with an arbitrary number of spatial dimensions, finding the
corresponding scaling laws in frictionless and friction dominated regimes. We
also determine the all... | [
{
"created": "Tue, 18 Jan 2011 00:32:05 GMT",
"version": "v1"
}
] | 2011-03-18 | [
[
"Avelino",
"P. P.",
""
],
[
"Sousa",
"L.",
""
]
] | We develop a velocity-dependent one-scale model for the evolution of domain wall networks in flat expanding or collapsing homogeneous and isotropic universes with an arbitrary number of spatial dimensions, finding the corresponding scaling laws in frictionless and friction dominated regimes. We also determine the allow... |
1512.00349 | Oleg Evnin | Oleg Evnin and Rongvoram Nivesvivat | AdS perturbations, isometries, selection rules and the Higgs oscillator | 24 pages; v4: published version with cosmetic corrections | JHEP 1601 (2016) 151 | 10.1007/JHEP01(2016)151 | null | hep-th gr-qc math-ph math.MP nlin.SI quant-ph | http://creativecommons.org/licenses/by-nc-sa/4.0/ | Dynamics of small-amplitude perturbations in the global anti-de Sitter (AdS)
spacetime is restricted by selection rules that forbid effective energy
transfer between certain sets of normal modes. The selection rules arise
algebraically because some integrals of products of AdS mode functions vanish.
Here, we reveal t... | [
{
"created": "Thu, 26 Nov 2015 15:40:25 GMT",
"version": "v1"
},
{
"created": "Fri, 11 Dec 2015 03:13:53 GMT",
"version": "v2"
},
{
"created": "Sat, 30 Jan 2016 09:18:37 GMT",
"version": "v3"
},
{
"created": "Thu, 18 Feb 2016 16:26:51 GMT",
"version": "v4"
}
] | 2016-03-15 | [
[
"Evnin",
"Oleg",
""
],
[
"Nivesvivat",
"Rongvoram",
""
]
] | Dynamics of small-amplitude perturbations in the global anti-de Sitter (AdS) spacetime is restricted by selection rules that forbid effective energy transfer between certain sets of normal modes. The selection rules arise algebraically because some integrals of products of AdS mode functions vanish. Here, we reveal the... |
hep-th/9904147 | Satchitananda naik | Satchidananda Naik | Improved heavy quark potential at finite temperature from anti-de Sitter
supergravity | v2. contains some changes and a reference added | Phys.Lett.B464:73-76,1999 | 10.1016/S0370-2693(99)01039-4 | null | hep-th | null | We improve the heavy quark potential, extracted from the Wilson loop average
in the Ads/CFT approach by taking the quantum fluctuation of the only radial
coordinate of $Ads_5$ which is transverse to the world-sheet of the classical
Nambu-Goto string in the static gauge, and obtain the universal
L{\"u}scher-Symanzik-W... | [
{
"created": "Wed, 21 Apr 1999 15:50:42 GMT",
"version": "v1"
},
{
"created": "Wed, 25 Aug 1999 08:43:45 GMT",
"version": "v2"
}
] | 2011-04-20 | [
[
"Naik",
"Satchidananda",
""
]
] | We improve the heavy quark potential, extracted from the Wilson loop average in the Ads/CFT approach by taking the quantum fluctuation of the only radial coordinate of $Ads_5$ which is transverse to the world-sheet of the classical Nambu-Goto string in the static gauge, and obtain the universal L{\"u}scher-Symanzik-Wei... |
hep-th/0509110 | Omer Faruk Dayi | Omer F. Dayi | N=1 supersymmetric Yang-Mills theory in d=4 and its Batalin-Vilkovisky
quantization by spinor superfields | Corrected typos | Mod.Phys.Lett.A21:2161-2169,2006 | 10.1142/S0217732306019815 | null | hep-th | null | Four dimensional N=1 supersymmetric Yang-Mills theory action is written in
terms of the spinor superfields in transverse gauge. This action is seemingly
first order in space-time derivatives. Thus, it suggests that the generalized
fields approach of obtaining Batalin-Vilkovisky quantization can be applicable.
In fact... | [
{
"created": "Thu, 15 Sep 2005 06:46:42 GMT",
"version": "v1"
},
{
"created": "Fri, 21 Oct 2005 15:21:41 GMT",
"version": "v2"
},
{
"created": "Tue, 17 Jan 2006 07:15:14 GMT",
"version": "v3"
},
{
"created": "Wed, 14 Jun 2006 10:39:23 GMT",
"version": "v4"
}
] | 2010-11-05 | [
[
"Dayi",
"Omer F.",
""
]
] | Four dimensional N=1 supersymmetric Yang-Mills theory action is written in terms of the spinor superfields in transverse gauge. This action is seemingly first order in space-time derivatives. Thus, it suggests that the generalized fields approach of obtaining Batalin-Vilkovisky quantization can be applicable. In fact, ... |
hep-th/0609151 | Rui Neves | Rui Neves | Braneworlds, Conformal Fields and the Gravitons | LaTeX, 9 pages, 2 figures. Based on talk given in the Second
International Conference on Quantum Theories and the Renormalization Group in
Gravity and Cosmology, CSIC and University of Barcelona, Barcelona, Spain,
11-15 July 2006. Submitted to be published in the Conference Proceedings, J.
Phys. A: Math. Gen | J.Phys.A40:6991-6997,2007; J.Phys.A40:6991-6998,2007 | 10.1088/1751-8113/40/25/S51 | null | hep-th | null | We investigate the dynamics of Randall-Sundrum AdS5 braneworlds with
5-dimensional conformal matter fields. In the scenario with a compact fifth
dimension the class of conformal fields with weight -4 is associated with exact
5-dimensional warped geometries which are stable under radion field
perturbations and describ... | [
{
"created": "Thu, 21 Sep 2006 20:59:36 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Neves",
"Rui",
""
]
] | We investigate the dynamics of Randall-Sundrum AdS5 braneworlds with 5-dimensional conformal matter fields. In the scenario with a compact fifth dimension the class of conformal fields with weight -4 is associated with exact 5-dimensional warped geometries which are stable under radion field perturbations and describe ... |
hep-th/9807049 | Massimo Giovannini | Massimo Giovannini (Dep. of Applied Mathematics and Theoretical
Physics, University of Cambridge, UK) | Singularity free dilaton-driven cosmologies and pre-little-bang | 25 pages in LaTex style, 3 encapsulated figures | Phys.Rev.D59:083511,1999 | 10.1103/PhysRevD.59.083511 | null | hep-th | null | There are no reasons why the singularity in the growth of the dilaton
coupling should not be regularised, in a string cosmological context, by the
presence of classical inhomogeneities. We discuss a class of inhomogeneous
dilaton-driven models whose curvature invariants are all bounded and regular in
time and space. ... | [
{
"created": "Tue, 7 Jul 1998 17:54:45 GMT",
"version": "v1"
}
] | 2010-11-19 | [
[
"Giovannini",
"Massimo",
"",
"Dep. of Applied Mathematics and Theoretical\n Physics, University of Cambridge, UK"
]
] | There are no reasons why the singularity in the growth of the dilaton coupling should not be regularised, in a string cosmological context, by the presence of classical inhomogeneities. We discuss a class of inhomogeneous dilaton-driven models whose curvature invariants are all bounded and regular in time and space. We... |
2201.12180 | Peter Lowdon | Peter Lowdon | Euclidean thermal correlation functions in local QFT | 10 pages; v2: additional references and discussion added, matches
published version | Phys. Rev. D 106, 045028 (2022) | 10.1103/PhysRevD.106.045028 | null | hep-th hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we outline the general analytic characteristics satisfied by
scalar correlation functions at finite temperature in local quantum field
theory. We demonstrate that the locality of the fields in particular imposes
significant constraints on the spectral structure of the theory, and that this
enables the no... | [
{
"created": "Fri, 28 Jan 2022 15:26:24 GMT",
"version": "v1"
},
{
"created": "Tue, 13 Sep 2022 07:30:26 GMT",
"version": "v2"
}
] | 2022-09-14 | [
[
"Lowdon",
"Peter",
""
]
] | In this work we outline the general analytic characteristics satisfied by scalar correlation functions at finite temperature in local quantum field theory. We demonstrate that the locality of the fields in particular imposes significant constraints on the spectral structure of the theory, and that this enables the non-... |
0902.1892 | Francois Bourliot | Francois Bourliot (Ecole Polytechnique), Costas Kounnas (Ecole Normale
Superieure) and Herve Partouche (Ecole Polytechnique) | Attraction to a radiation-like era in early superstring cosmologies | 38 pages, 4 figures, added references, added comments in the abstract | Nucl.Phys.B816:227-255,2009 | 10.1016/j.nuclphysb.2009.03.006 | CPHT-RR089.1208, LPTENS-08/64 | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Starting from an initial classical four dimensional flat background of the
heterotic or type II superstrings, we are able to determine at the string
one-loop level the quantum corrections to the effective potential due to the
spontaneous breaking of supersymmetry by "geometrical fluxes". Furthermore,
considering a ga... | [
{
"created": "Wed, 11 Feb 2009 13:48:56 GMT",
"version": "v1"
},
{
"created": "Fri, 13 Mar 2009 14:42:30 GMT",
"version": "v2"
}
] | 2010-05-12 | [
[
"Bourliot",
"Francois",
"",
"Ecole Polytechnique"
],
[
"Kounnas",
"Costas",
"",
"Ecole Normale\n Superieure"
],
[
"Partouche",
"Herve",
"",
"Ecole Polytechnique"
]
] | Starting from an initial classical four dimensional flat background of the heterotic or type II superstrings, we are able to determine at the string one-loop level the quantum corrections to the effective potential due to the spontaneous breaking of supersymmetry by "geometrical fluxes". Furthermore, considering a gas ... |
hep-th/9910022 | George Papadopoulos | J. Gutowski and G. Papadopoulos | The Dynamics of Very Special Black Holes | 16 pages, Phyzzx, minor changes, some more references have been added | Phys.Lett.B472:45-53,2000 | 10.1016/S0370-2693(99)01412-4 | null | hep-th | null | We show that the moduli space of supersymmetric black holes that arise in the
five-dimensional N=2 supergravity theory with any number of vector multiplets
is a weak HKT manifold. The moduli metric is expressed in terms of a HKT
potential which is determined by the associated very special geometry of the
supergravity... | [
{
"created": "Mon, 4 Oct 1999 14:33:23 GMT",
"version": "v1"
},
{
"created": "Tue, 23 Nov 1999 10:21:54 GMT",
"version": "v2"
}
] | 2009-10-09 | [
[
"Gutowski",
"J.",
""
],
[
"Papadopoulos",
"G.",
""
]
] | We show that the moduli space of supersymmetric black holes that arise in the five-dimensional N=2 supergravity theory with any number of vector multiplets is a weak HKT manifold. The moduli metric is expressed in terms of a HKT potential which is determined by the associated very special geometry of the supergravity t... |
hep-th/9412240 | Prem Prakash Srivastava | Prem P. Srivastava | Light-front Quantized Scalar Field Theory and Phase Transition | pages, Plain-tex. Expanded version of hep-th/9412205 | null | null | CBPF preprint NF- 074/93 | hep-th | null | The light-front Hamiltonian formulation for the scalar field theory contains
a new ingredient in the form of a constraint equation. Renormalization of the
two dimensional $\phi^{4}$ theory, described in the continuum, is discussed.
The mass renormalization condition and the renormalized constraint equation
contain al... | [
{
"created": "Fri, 30 Dec 1994 20:32:39 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Srivastava",
"Prem P.",
""
]
] | The light-front Hamiltonian formulation for the scalar field theory contains a new ingredient in the form of a constraint equation. Renormalization of the two dimensional $\phi^{4}$ theory, described in the continuum, is discussed. The mass renormalization condition and the renormalized constraint equation contain all ... |
2404.08753 | Daniel Flores | Eloy Ay\'on-Beato, Daniel Flores-Alfonso, Mokhtar Hassaine | Nonlinearly charging the conformally dressed black holes preserving
duality and conformal invariance | 14 pages | null | null | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We start this paper by concisely rederiving ModMax, which is nothing but the
unique nonlinear extension of Maxwell's equations preserving conformal and
duality invariance. The merit of this new derivation is its transparency and
simplicity since it is based on an approach where the elusive duality
invariance is manif... | [
{
"created": "Fri, 12 Apr 2024 18:26:26 GMT",
"version": "v1"
}
] | 2024-04-16 | [
[
"Ayón-Beato",
"Eloy",
""
],
[
"Flores-Alfonso",
"Daniel",
""
],
[
"Hassaine",
"Mokhtar",
""
]
] | We start this paper by concisely rederiving ModMax, which is nothing but the unique nonlinear extension of Maxwell's equations preserving conformal and duality invariance. The merit of this new derivation is its transparency and simplicity since it is based on an approach where the elusive duality invariance is manifes... |
hep-th/0503169 | Fabio Zwirner | Giovanni Villadoro, Fabio Zwirner (Univ. La Sapienza and INFN, Rome) | N=1 effective potential from dual type-IIA D6/O6 orientifolds with
general fluxes | 19 pages, no figures, JHEP3 LaTeX. Published version | JHEP 0506 (2005) 047 | 10.1088/1126-6708/2005/06/047 | ROMA-1402/05 | hep-th hep-ph | null | We consider N=1 compactifications of the type-IIA theory on the T6/(Z2xZ2)
orbifold and O6 orientifold, in the presence of D6-branes and general NSNS, RR
and Scherk-Schwarz geometrical fluxes. Introducing a suitable dual formulation
of the theory, we derive and solve the Bianchi identities, and show how certain
combi... | [
{
"created": "Tue, 22 Mar 2005 20:47:17 GMT",
"version": "v1"
},
{
"created": "Tue, 22 Mar 2005 21:24:59 GMT",
"version": "v2"
},
{
"created": "Sat, 11 Jun 2005 17:41:34 GMT",
"version": "v3"
}
] | 2009-11-11 | [
[
"Villadoro",
"Giovanni",
"",
"Univ. La Sapienza and INFN, Rome"
],
[
"Zwirner",
"Fabio",
"",
"Univ. La Sapienza and INFN, Rome"
]
] | We consider N=1 compactifications of the type-IIA theory on the T6/(Z2xZ2) orbifold and O6 orientifold, in the presence of D6-branes and general NSNS, RR and Scherk-Schwarz geometrical fluxes. Introducing a suitable dual formulation of the theory, we derive and solve the Bianchi identities, and show how certain combina... |
0710.2029 | Stephen Hawking | S. W. Hawking | Volume Weighting in the No Boundary Proposal | 7 pages, 1 figure, typeset text from recent lecture | null | null | null | hep-th | null | It has been suggested that the no boundary proposal would predict little or
no slow roll inflation leading to an empty deSitter universe. However it is
argued that the probability for the whole universe should be multiplied by a
zero mode factor $e^{3N}$ which counts the number of Hubble volumes in the
universe. This... | [
{
"created": "Wed, 10 Oct 2007 14:33:18 GMT",
"version": "v1"
}
] | 2007-10-11 | [
[
"Hawking",
"S. W.",
""
]
] | It has been suggested that the no boundary proposal would predict little or no slow roll inflation leading to an empty deSitter universe. However it is argued that the probability for the whole universe should be multiplied by a zero mode factor $e^{3N}$ which counts the number of Hubble volumes in the universe. This v... |
1806.00422 | Andrea Dei | Andrea Dei, Alessandro Sfondrini | Integrable spin chain for stringy Wess-Zumino-Witten models | 46 pages, 3 figures, 9 tables; misprints corrected, references added | null | 10.1007/JHEP07(2018)109 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Building on arXiv:1804.01998 we investigate the integrable structure of the
Wess-Zumino-Witten (WZW) model describing closed strings on $AdS_3\times
S^3\times T^4$. Using the recently-proposed integrable S matrix we show
analytically that all wrapping corrections cancel and that the theory has a
natural spin-chain in... | [
{
"created": "Fri, 1 Jun 2018 16:20:09 GMT",
"version": "v1"
},
{
"created": "Thu, 7 Feb 2019 09:24:33 GMT",
"version": "v2"
}
] | 2019-02-08 | [
[
"Dei",
"Andrea",
""
],
[
"Sfondrini",
"Alessandro",
""
]
] | Building on arXiv:1804.01998 we investigate the integrable structure of the Wess-Zumino-Witten (WZW) model describing closed strings on $AdS_3\times S^3\times T^4$. Using the recently-proposed integrable S matrix we show analytically that all wrapping corrections cancel and that the theory has a natural spin-chain inte... |
2406.13741 | Adolfo Holguin | Marius de Leeuw, Adolfo Holguin | Integrable Conformal Defects in N=4 SYM | null | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | In this paper we classify integrable conformal defects in N=4 SYM theory for
which the scalar fields pick up a non-trivial vacuum expectation value. Defects
of this form correspond to Dirichlet boundary conditions that have a pole at
the defect. These set-ups typically appear on the field theory side of probe
brane s... | [
{
"created": "Wed, 19 Jun 2024 18:00:03 GMT",
"version": "v1"
}
] | 2024-06-21 | [
[
"de Leeuw",
"Marius",
""
],
[
"Holguin",
"Adolfo",
""
]
] | In this paper we classify integrable conformal defects in N=4 SYM theory for which the scalar fields pick up a non-trivial vacuum expectation value. Defects of this form correspond to Dirichlet boundary conditions that have a pole at the defect. These set-ups typically appear on the field theory side of probe brane set... |
hep-th/0505155 | Arvind Rajaraman | Arvind Rajaraman | On a supersymmetric completion of the $R^4$ term in type IIB
supergravity | References added | Phys.Rev. D72 (2005) 125008 | 10.1103/PhysRevD.72.125008 | null | hep-th | null | We examine the question of the supersymmetric completion of the $R^4$ term in
type IIB supergravity by using superfield methods. We show that while there is
an obstruction to constructing the full action, a subset of the terms in the
action can be consistently analyzed independent of the other terms, and these
can be... | [
{
"created": "Tue, 17 May 2005 20:20:09 GMT",
"version": "v1"
},
{
"created": "Thu, 19 May 2005 20:48:43 GMT",
"version": "v2"
},
{
"created": "Wed, 1 Jun 2005 21:29:24 GMT",
"version": "v3"
}
] | 2013-05-29 | [
[
"Rajaraman",
"Arvind",
""
]
] | We examine the question of the supersymmetric completion of the $R^4$ term in type IIB supergravity by using superfield methods. We show that while there is an obstruction to constructing the full action, a subset of the terms in the action can be consistently analyzed independent of the other terms, and these can be o... |
2405.12303 | Temple He | Temple He, Prahar Mitra, Kathryn M. Zurek | A Diamond of Infrared Equivalences in Abelian Gauge Theories | 7 pages, 1 figure | null | null | CALT-TH 2024-018 | hep-th hep-ph | http://creativecommons.org/licenses/by/4.0/ | We demonstrate a tree-level equivalence between four distinct infrared
objects in $(d+2)$-dimensional abelian gauge theories. These are ($i$) the
large gauge charge $Q_\varepsilon$ where the function $\varepsilon$ on the
sphere parameterizing large gauge transformations is identified with the
Goldstone mode $\theta$ ... | [
{
"created": "Mon, 20 May 2024 18:10:43 GMT",
"version": "v1"
}
] | 2024-05-22 | [
[
"He",
"Temple",
""
],
[
"Mitra",
"Prahar",
""
],
[
"Zurek",
"Kathryn M.",
""
]
] | We demonstrate a tree-level equivalence between four distinct infrared objects in $(d+2)$-dimensional abelian gauge theories. These are ($i$) the large gauge charge $Q_\varepsilon$ where the function $\varepsilon$ on the sphere parameterizing large gauge transformations is identified with the Goldstone mode $\theta$ of... |
hep-th/9907051 | Paul Frampton | Paul H. Frampton | Conformality from Field-String Duality on Abelian Orbifolds | 10 pages LaTeX. No figures. Introductory remarks rewritten | Phys.Rev.D60:121901,1999 | 10.1103/PhysRevD.60.121901 | IFP-774-UNC; BI-TP 99/18 | hep-th hep-ph | null | If the standard model is embedded in a conformal theory, what is the simplest
possibility? We analyse all abelian orbifolds for discrete symmetry $Z_p$ with
$p \leq 7$, and find that the simplest such theory is indeed $SU(3)^7$. Such a
theory predicts the correct electroweak unification (sin$^2 \theta \simeq
0.231$).... | [
{
"created": "Thu, 8 Jul 1999 08:43:14 GMT",
"version": "v1"
},
{
"created": "Sat, 2 Oct 1999 03:05:14 GMT",
"version": "v2"
}
] | 2009-12-30 | [
[
"Frampton",
"Paul H.",
""
]
] | If the standard model is embedded in a conformal theory, what is the simplest possibility? We analyse all abelian orbifolds for discrete symmetry $Z_p$ with $p \leq 7$, and find that the simplest such theory is indeed $SU(3)^7$. Such a theory predicts the correct electroweak unification (sin$^2 \theta \simeq 0.231$). A... |
hep-th/9205009 | null | Gabriel Lopes Cardoso and Burt A. Ovrut | Coordinate and K\"{a}hler $\sigma$-Model Anomalies and Their
Cancellation in String Effective Field Theories | 33 pages (clarification of a few issues discussed in the paper) | Nucl.Phys. B392 (1993) 315-344 | 10.1016/0550-3213(93)90675-F | UPR-0502T | hep-th | null | We discuss the complete set of one-loop triangle graphs involving the
Yang-Mills gauge connection, the \Kahler\ connection and the $\sigma$-model
coordinate connection in the effective field theory of $(2,2)$ symmetric $Z_N$
orbifolds. That is, we discuss pure gauge, pure \Kahler\ and pure
$\sigma$-model coordinate a... | [
{
"created": "Tue, 5 May 1992 23:53:27 GMT",
"version": "v1"
},
{
"created": "Tue, 16 Jun 1992 16:01:03 GMT",
"version": "v2"
}
] | 2015-06-26 | [
[
"Cardoso",
"Gabriel Lopes",
""
],
[
"Ovrut",
"Burt A.",
""
]
] | We discuss the complete set of one-loop triangle graphs involving the Yang-Mills gauge connection, the \Kahler\ connection and the $\sigma$-model coordinate connection in the effective field theory of $(2,2)$ symmetric $Z_N$ orbifolds. That is, we discuss pure gauge, pure \Kahler\ and pure $\sigma$-model coordinate ano... |
hep-th/0003175 | Michael Dine | Michael Dine | TASI Lectures on M Theory Phenomenology | Latex, 68 pages. Typos and refs. corrected | null | 10.1142/9789812799630_0006 | SCIPP-99/54 | hep-th | null | These lectures discuss some of the general issues in developing a
phenomenology for Superstring Theory/M Theory. The focus is on the question:
how might one obtain robust, generic predictions. For example, does the theory
predict low energy supersymmetry breaking? In the course of these explorations,
basics of supers... | [
{
"created": "Mon, 20 Mar 2000 17:36:57 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Mar 2000 18:55:24 GMT",
"version": "v2"
}
] | 2017-08-23 | [
[
"Dine",
"Michael",
""
]
] | These lectures discuss some of the general issues in developing a phenomenology for Superstring Theory/M Theory. The focus is on the question: how might one obtain robust, generic predictions. For example, does the theory predict low energy supersymmetry breaking? In the course of these explorations, basics of supersym... |
2112.03281 | Yixuan Li | Yixuan Li | An Alliance in the Tripartite Conflict over Moduli Space | 7 pages, 2 figures. V2: minor changes, emphasising the two different
DeWitt distances | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate three proposals of distance on the moduli space of metrics:
(1) a distance derived from the symplectic form of phase space, (2) a distance
obtained by moving BPS objects at small velocity, (3a) a distance proposed by
DeWitt and (3b) the distance used in the context of the generalised Swampland
distance... | [
{
"created": "Mon, 6 Dec 2021 19:00:00 GMT",
"version": "v1"
},
{
"created": "Tue, 14 Jun 2022 14:23:04 GMT",
"version": "v2"
}
] | 2022-06-15 | [
[
"Li",
"Yixuan",
""
]
] | We investigate three proposals of distance on the moduli space of metrics: (1) a distance derived from the symplectic form of phase space, (2) a distance obtained by moving BPS objects at small velocity, (3a) a distance proposed by DeWitt and (3b) the distance used in the context of the generalised Swampland distance c... |
hep-th/9706047 | Amihay Hanany | Amihay Hanany and Alberto Zaffaroni | Chiral Symmetry from Type IIA Branes | 31 pages, 5 figures | Nucl.Phys. B509 (1998) 145-168 | 10.1016/S0550-3213(97)00595-6 | IASSNS-HEP-97/61 | hep-th | null | We propose a mechanism in which, using an eightbrane, a sixbrane ends on a NS
brane in type IIA superstring theory. We use this mechanism to construct N=1
supersymmetric gauge theories in four dimensions with chiral matter localized
in different points in space. Anomaly cancellation for the gauge theories is
satisfie... | [
{
"created": "Fri, 6 Jun 1997 22:24:46 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Hanany",
"Amihay",
""
],
[
"Zaffaroni",
"Alberto",
""
]
] | We propose a mechanism in which, using an eightbrane, a sixbrane ends on a NS brane in type IIA superstring theory. We use this mechanism to construct N=1 supersymmetric gauge theories in four dimensions with chiral matter localized in different points in space. Anomaly cancellation for the gauge theories is satisfied ... |
hep-th/9808181 | Harvendra Singh | Harvendra Singh | Intersecting Branes and Anti-de Sitter Spacetimes in $SU(2)\times SU(2)$
Gauged Supergravity | 9 pages, v1: minor typo correction in eq.(21) | Phys.Lett. B444 (1998) 327-331 | 10.1016/S0370-2693(98)01407-5 | INFN-Padova preprint DFPD/98/TH/39 | hep-th | null | In this note we extend our work in a previous paper hep-th/9801038. We show
here that various intersecting brane-like configurations can be found in the
vacuum of $D=4, N=4$ supergravity with gauged R-symmetry group $SU(2)\times
SU(2)$. These include intersections of domain-walls, strings and point-like
objects. Some... | [
{
"created": "Sun, 30 Aug 1998 09:48:05 GMT",
"version": "v1"
},
{
"created": "Mon, 2 Nov 1998 11:34:05 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Singh",
"Harvendra",
""
]
] | In this note we extend our work in a previous paper hep-th/9801038. We show here that various intersecting brane-like configurations can be found in the vacuum of $D=4, N=4$ supergravity with gauged R-symmetry group $SU(2)\times SU(2)$. These include intersections of domain-walls, strings and point-like objects. Some o... |
hep-th/0506153 | Mauricio Cataldo MC | Mauricio Cataldo, Norman Cruz and Samuel Lepe | Viscous dark energy and phantom evolution | null | Phys.Lett.B619:5-10,2005 | 10.1016/j.physletb.2005.05.029 | null | hep-th | null | In order to study if the bulk viscosity may induce a big rip singularity on
the flat FRW cosmologies, we investigate dissipative processes in the universe
within the framework of the standard Eckart theory of relativistic irreversible
thermodynamics, and in the full causal Israel–Stewart-Hiscock theory. We
have... | [
{
"created": "Fri, 17 Jun 2005 21:20:52 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Cataldo",
"Mauricio",
""
],
[
"Cruz",
"Norman",
""
],
[
"Lepe",
"Samuel",
""
]
] | In order to study if the bulk viscosity may induce a big rip singularity on the flat FRW cosmologies, we investigate dissipative processes in the universe within the framework of the standard Eckart theory of relativistic irreversible thermodynamics, and in the full causal Israel–Stewart-Hiscock theory. We have f... |
1305.4344 | Kouzou Nishida | Kouzou Nishida | Lovelock Gravity with Spontaneous Dimensional Breaking | 7 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider D-dimensional Lovelock gravity with only one term of higher-order
Lovelock Lagrangian densities, and show that a product of Minkowski space-time
and n-spheres is its vacuum solution. The most interesting feature of our model
is that the spontaneous compactification of the extra dimensions results in
repro... | [
{
"created": "Sun, 19 May 2013 10:12:58 GMT",
"version": "v1"
}
] | 2013-05-21 | [
[
"Nishida",
"Kouzou",
""
]
] | We consider D-dimensional Lovelock gravity with only one term of higher-order Lovelock Lagrangian densities, and show that a product of Minkowski space-time and n-spheres is its vacuum solution. The most interesting feature of our model is that the spontaneous compactification of the extra dimensions results in reprodu... |
1401.0448 | Valentina Forini | Valentina Forini, Lorenzo Bianchi and Ben Hoare | Unitarity methods for scattering in two dimensions | Prepared for the Karl Schwarzschild Meeting 2013. 8 pages, 1 figure | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The standard unitarity-cut method is applied to several massive
two-dimensional models, including the world-sheet AdS$_5\times S^5$
superstring, to compute $2\to 2$ scattering S-matrices at one loop from tree
level amplitudes. Evidence is found for the cut-constructibility of
supersymmetric integrable models, while f... | [
{
"created": "Thu, 2 Jan 2014 14:33:45 GMT",
"version": "v1"
}
] | 2014-01-03 | [
[
"Forini",
"Valentina",
""
],
[
"Bianchi",
"Lorenzo",
""
],
[
"Hoare",
"Ben",
""
]
] | The standard unitarity-cut method is applied to several massive two-dimensional models, including the world-sheet AdS$_5\times S^5$ superstring, to compute $2\to 2$ scattering S-matrices at one loop from tree level amplitudes. Evidence is found for the cut-constructibility of supersymmetric integrable models, while for... |
2207.00211 | Minoru Eto | Minoru Eto, Muneto Nitta | Quantum nucleation of topological solitons | 26 pages, 8 figures | null | 10.1007/JHEP09(2022)077 | YGHP-22-3 | hep-th cond-mat.mes-hall hep-ph | http://creativecommons.org/licenses/by/4.0/ | The chiral soliton lattice is an array of topological solitons realized as
ground states of QCD at finite density under strong magnetic fields or rapid
rotation, and chiral magnets with an easy-plane anisotropy. In such cases,
topological solitons have negative energy due to topological terms originating
from the chi... | [
{
"created": "Fri, 1 Jul 2022 05:33:29 GMT",
"version": "v1"
}
] | 2022-09-28 | [
[
"Eto",
"Minoru",
""
],
[
"Nitta",
"Muneto",
""
]
] | The chiral soliton lattice is an array of topological solitons realized as ground states of QCD at finite density under strong magnetic fields or rapid rotation, and chiral magnets with an easy-plane anisotropy. In such cases, topological solitons have negative energy due to topological terms originating from the chira... |
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