id stringlengths 9 14 | submitter stringlengths 1 50 ⌀ | authors stringlengths 5 666 | title stringlengths 5 242 | comments stringlengths 1 609 ⌀ | journal-ref stringlengths 9 243 ⌀ | doi stringlengths 12 113 ⌀ | report-no stringlengths 2 204 ⌀ | categories stringlengths 6 112 | license stringclasses 9
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1307.6636 | Toshiko Kojita | Hiroyuki Hata and Toshiko Kojita | Inversion Symmetry of Gravitational Coupling in Cubic String Field
Theory | 31 pages, 6 figures. v3: Sec.3.3 improved, version to appear in JHEP | null | 10.1007/JHEP12(2013)019 | KUNS-2456 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It was found that the canonical energy of multi-brane solutions in CSFT
constructed by the KBc algebra has a symmetry under the exchange of K=0 and
K=\infty (inversion symmetry). On the other hand, the gauge invariant
observable (GIO), which is regarded as the energy defined by the gravitational
coupling of open stri... | [
{
"created": "Thu, 25 Jul 2013 06:30:43 GMT",
"version": "v1"
},
{
"created": "Mon, 26 Aug 2013 08:37:34 GMT",
"version": "v2"
},
{
"created": "Mon, 2 Dec 2013 09:09:03 GMT",
"version": "v3"
}
] | 2015-06-16 | [
[
"Hata",
"Hiroyuki",
""
],
[
"Kojita",
"Toshiko",
""
]
] | It was found that the canonical energy of multi-brane solutions in CSFT constructed by the KBc algebra has a symmetry under the exchange of K=0 and K=\infty (inversion symmetry). On the other hand, the gauge invariant observable (GIO), which is regarded as the energy defined by the gravitational coupling of open string... |
2003.10448 | Andrei Belitsky | A.V. Belitsky, G.P. Korchemsky | Circular Wilson loop in N=2* super Yang-Mills theory at two loops and
localization | 37 pages, 1 figure | null | 10.1007/JHEP04(2021)089 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a two-loop calculation of the supersymmetric circular Wilson loop
in the N=2* super Yang-Mills theory on the four-sphere. We develop an efficient
framework for computing contributing Feynman graphs that relies on using the
embedding coordinates combined with the Mellin-Barnes techniques for
propagator-like... | [
{
"created": "Mon, 23 Mar 2020 18:00:00 GMT",
"version": "v1"
}
] | 2021-04-28 | [
[
"Belitsky",
"A. V.",
""
],
[
"Korchemsky",
"G. P.",
""
]
] | We present a two-loop calculation of the supersymmetric circular Wilson loop in the N=2* super Yang-Mills theory on the four-sphere. We develop an efficient framework for computing contributing Feynman graphs that relies on using the embedding coordinates combined with the Mellin-Barnes techniques for propagator-like i... |
2307.02438 | Danijel Obri\'c | Bojan Nikoli\'c, Danijel Obri\'c | Double space T-dualization and coordinate dependent RR | null | null | 10.1103/PhysRevD.109.106004 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this article we examine T-dualization in double space formalism of type II
superstring theory in pure spinor formulation. Background fields that we
consider will all be constant except Ramond-Ramond field which will
infinitesimally depend only on bosonic coordinates $x^\mu$. In double space
T-dual transformations ... | [
{
"created": "Wed, 5 Jul 2023 17:05:36 GMT",
"version": "v1"
}
] | 2024-08-06 | [
[
"Nikolić",
"Bojan",
""
],
[
"Obrić",
"Danijel",
""
]
] | In this article we examine T-dualization in double space formalism of type II superstring theory in pure spinor formulation. Background fields that we consider will all be constant except Ramond-Ramond field which will infinitesimally depend only on bosonic coordinates $x^\mu$. In double space T-dual transformations ar... |
1707.09352 | Rohan Poojary | Sayantan Choudhury, Anshuman Dey, Indranil Halder, Lavneet Janagal,
Shiraz Minwalla and Rohan Poojary | Notes on Melonic $O(N)^{q-1}$ Tensor Models | 60 pages, 7 figures | null | 10.1007/JHEP06(2018)094 | TIFR/TH/17-28 | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It has recently been demonstrated that the large N limit of a model of
fermions charged under the global/gauge symmetry group $O(N)^{q-1}$ agrees with
the large $N$ limit of the SYK model. In these notes we investigate aspects of
the dynamics of the $O(N)^{q-1}$ theories that differ from their SYK
counterparts. We ar... | [
{
"created": "Fri, 28 Jul 2017 17:50:34 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Aug 2017 10:42:28 GMT",
"version": "v2"
},
{
"created": "Thu, 25 Jan 2018 12:29:43 GMT",
"version": "v3"
}
] | 2018-08-01 | [
[
"Choudhury",
"Sayantan",
""
],
[
"Dey",
"Anshuman",
""
],
[
"Halder",
"Indranil",
""
],
[
"Janagal",
"Lavneet",
""
],
[
"Minwalla",
"Shiraz",
""
],
[
"Poojary",
"Rohan",
""
]
] | It has recently been demonstrated that the large N limit of a model of fermions charged under the global/gauge symmetry group $O(N)^{q-1}$ agrees with the large $N$ limit of the SYK model. In these notes we investigate aspects of the dynamics of the $O(N)^{q-1}$ theories that differ from their SYK counterparts. We argu... |
1812.08167 | Kurt Hinterbichler | James Bonifacio, Kurt Hinterbichler, Austin Joyce, Rachel A. Rosen | Shift Symmetries in (Anti) de Sitter Space | 54 pages, 4 figures. v2 several typos corrected | JHEP 1902 (2019) 178 | 10.1007/JHEP02(2019)178 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a class of extended shift symmetries for fields of all integer
spins in de Sitter (dS) and anti-de Sitter (AdS) space. These generalize the
shift symmetry, galileon symmetry, and special galileon symmetry of massless
scalars in flat space to all symmetric tensor fields in (A)dS space. These
symmetries ar... | [
{
"created": "Wed, 19 Dec 2018 19:00:00 GMT",
"version": "v1"
},
{
"created": "Mon, 11 May 2020 05:04:05 GMT",
"version": "v2"
}
] | 2020-05-12 | [
[
"Bonifacio",
"James",
""
],
[
"Hinterbichler",
"Kurt",
""
],
[
"Joyce",
"Austin",
""
],
[
"Rosen",
"Rachel A.",
""
]
] | We construct a class of extended shift symmetries for fields of all integer spins in de Sitter (dS) and anti-de Sitter (AdS) space. These generalize the shift symmetry, galileon symmetry, and special galileon symmetry of massless scalars in flat space to all symmetric tensor fields in (A)dS space. These symmetries are ... |
hep-th/9202055 | null | A. Mikovic | Canonical Quantization of 2d Gravity Coupled to c<1 Matter | 17 | null | null | null | hep-th | null | We study 2d gravity coupled to $c,1$ matter through canonical quantization of
a free scalar field, with background charge, coupled to gravity. Various
features of the theory can be more easily understood in the canonical approach,
like gauge indipendence of the path-integral results and the absence of the
local physi... | [
{
"created": "Mon, 17 Feb 1992 17:10:35 GMT",
"version": "v1"
},
{
"created": "Wed, 26 Feb 1992 17:43:42 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Mikovic",
"A.",
""
]
] | We study 2d gravity coupled to $c,1$ matter through canonical quantization of a free scalar field, with background charge, coupled to gravity. Various features of the theory can be more easily understood in the canonical approach, like gauge indipendence of the path-integral results and the absence of the local physica... |
1207.3515 | Yu-Xiao Liu | Ke Yang, Yu-Xiao Liu, Yong-Qiang Wang | Emergence of Cosmic Space and the Generalized Holographic Equipartition | 8 pages, no figures, published version | Phys. Rev. D 86, 104013 (2012) | 10.1103/PhysRevD.86.104013 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently, a novel idea about our expanding Universe was proposed by T.
Padmanabhan [arXiv:1206.4916]. He suggested that the expansion of our Universe
can be thought of as the emergence of space as cosmic time progresses. The
emergence is governed by the basic relation that the increase rate of Hubble
volume is linear... | [
{
"created": "Sun, 15 Jul 2012 14:55:21 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Nov 2012 08:42:51 GMT",
"version": "v2"
}
] | 2012-11-13 | [
[
"Yang",
"Ke",
""
],
[
"Liu",
"Yu-Xiao",
""
],
[
"Wang",
"Yong-Qiang",
""
]
] | Recently, a novel idea about our expanding Universe was proposed by T. Padmanabhan [arXiv:1206.4916]. He suggested that the expansion of our Universe can be thought of as the emergence of space as cosmic time progresses. The emergence is governed by the basic relation that the increase rate of Hubble volume is linearly... |
hep-th/0307102 | Hongwei Yu | Hongwei Yu and Weixing Shu | Quantum states with negative energy density in the Dirac field and
quantum inequalities | Revtex,9 pages, no figures, a couple of typos corrected | Phys.Lett. B570 (2003) 123-128 | 10.1016/j.physletb.2003.07.026 | null | hep-th gr-qc | null | Energy densities of the quantum states that are superposition of two
multi-electron-positron states are examined. It is shown that the energy
densities can be negative only when two multi-particle states have the same
number of electrons and positrons or when one state has one more
electron-positron pair than the oth... | [
{
"created": "Fri, 11 Jul 2003 04:03:51 GMT",
"version": "v1"
},
{
"created": "Thu, 7 Aug 2003 13:32:25 GMT",
"version": "v2"
},
{
"created": "Wed, 19 Nov 2003 07:21:19 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Yu",
"Hongwei",
""
],
[
"Shu",
"Weixing",
""
]
] | Energy densities of the quantum states that are superposition of two multi-electron-positron states are examined. It is shown that the energy densities can be negative only when two multi-particle states have the same number of electrons and positrons or when one state has one more electron-positron pair than the other... |
hep-th/9610145 | Manoelito Martins de Souza | Manoelito M. de Souza | Classical Fields and the Quantum Concept | Some minor spelling and typesetting corrections | null | null | UFES-DF-MMS-96/4 | hep-th | null | We do a critical review of the Faraday-Maxwell concept of classical field and
of its quantization process. With the hindsight knowledge of the essentially
quantum character of the interactions, we use a naive classical model of field,
based on exchange of classical massless particles, for a comparative and
qualitativ... | [
{
"created": "Fri, 18 Oct 1996 18:34:55 GMT",
"version": "v1"
},
{
"created": "Sun, 3 Nov 1996 12:33:35 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"de Souza",
"Manoelito M.",
""
]
] | We do a critical review of the Faraday-Maxwell concept of classical field and of its quantization process. With the hindsight knowledge of the essentially quantum character of the interactions, we use a naive classical model of field, based on exchange of classical massless particles, for a comparative and qualitative ... |
hep-th/0207006 | Sebastian Franco | Sebastian Franco and Amihay Hanany | Geometric dualities in 4d field theories and their 5d interpretation | 32 pages, 21 figures. V2: Replaced with published version | JHEP 0304 (2003) 043 | 10.1088/1126-6708/2003/04/043 | null | hep-th | null | We study four-dimensional N=1 gauge theories arising on D3-branes probing
toric singularities. Toric dualities and flows between theories corresponding
to different singularities are analyzed by encoding the geometric information
into (p,q) webs. A new method for identifying global symmetries of the
four-dimensional ... | [
{
"created": "Mon, 1 Jul 2002 02:10:52 GMT",
"version": "v1"
},
{
"created": "Thu, 11 Dec 2003 01:57:00 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Franco",
"Sebastian",
""
],
[
"Hanany",
"Amihay",
""
]
] | We study four-dimensional N=1 gauge theories arising on D3-branes probing toric singularities. Toric dualities and flows between theories corresponding to different singularities are analyzed by encoding the geometric information into (p,q) webs. A new method for identifying global symmetries of the four-dimensional th... |
hep-th/0410289 | David Kastor | David Kastor, Tetsuya Shiromizu, Shinya Tomizawa and Jennie Traschen | Positivity Bounds for the Y-ADM Mass Density | 8 pages | Phys.Rev. D71 (2005) 104015 | 10.1103/PhysRevD.71.104015 | null | hep-th | null | Killing-Yano tensors are natural generalizations of Killing vectors to
arbitrary rank anti-symmetric tensor fields. It was recently shown that
Killing-Yano tensors lead to conserved gravitational charges, called Y-ADM
charges. These new charges are interesting because they measure, for example,
the mass density of a ... | [
{
"created": "Fri, 29 Oct 2004 14:43:43 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Kastor",
"David",
""
],
[
"Shiromizu",
"Tetsuya",
""
],
[
"Tomizawa",
"Shinya",
""
],
[
"Traschen",
"Jennie",
""
]
] | Killing-Yano tensors are natural generalizations of Killing vectors to arbitrary rank anti-symmetric tensor fields. It was recently shown that Killing-Yano tensors lead to conserved gravitational charges, called Y-ADM charges. These new charges are interesting because they measure, for example, the mass density of a p-... |
2011.03691 | Ashish Shukla | Akash Jain, Pavel Kovtun, Adam Ritz, and Ashish Shukla | Hydrodynamic effective field theory and the analyticity of hydrostatic
correlators | 24+1 pages. v2: References added, typos fixed, matches version
published in JHEP | Journal of High Energy Physics 2021, Article number: 200 (2021) | 10.1007/JHEP02(2021)200 | null | hep-th cond-mat.stat-mech hep-ph nucl-th physics.flu-dyn | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study one-loop corrections to retarded and symmetric hydrostatic
correlation functions within the Schwinger-Keldysh effective field theory
framework for relativistic hydrodynamics, focusing on charge diffusion. We
first consider the simplified setup with only diffusive charge density
fluctuations, and then augment... | [
{
"created": "Sat, 7 Nov 2020 04:47:17 GMT",
"version": "v1"
},
{
"created": "Wed, 24 Feb 2021 18:11:46 GMT",
"version": "v2"
}
] | 2021-02-25 | [
[
"Jain",
"Akash",
""
],
[
"Kovtun",
"Pavel",
""
],
[
"Ritz",
"Adam",
""
],
[
"Shukla",
"Ashish",
""
]
] | We study one-loop corrections to retarded and symmetric hydrostatic correlation functions within the Schwinger-Keldysh effective field theory framework for relativistic hydrodynamics, focusing on charge diffusion. We first consider the simplified setup with only diffusive charge density fluctuations, and then augment i... |
2203.03851 | Takato Mori Mr. | Taishi Kawamoto, Takato Mori, Yu-ki Suzuki, Tadashi Takayanagi,
Tomonori Ugajin | Holographic Local Operator Quenches in BCFTs | 48 pages, 18 figures; minor revision: comments added, references
added (v2); a minor correction, published version in JHEP (v3) | JHEP05(2022)060 | 10.1007/JHEP05(2022)060 | KEK-TH-2399, YITP-22-21, IPMU22-0005 | hep-th cond-mat.stat-mech gr-qc | http://creativecommons.org/licenses/by/4.0/ | We present a gravity dual of local operator quench in a two-dimensional CFT
with conformal boundaries. This is given by a massive excitation in a
three-dimensional AdS space with the end of the world brane (EOW brane). Due to
the gravitational backreaction, the EOW brane gets deformed in a nontrivial
way. We show tha... | [
{
"created": "Tue, 8 Mar 2022 04:50:48 GMT",
"version": "v1"
},
{
"created": "Thu, 10 Mar 2022 09:37:29 GMT",
"version": "v2"
},
{
"created": "Wed, 11 May 2022 14:20:21 GMT",
"version": "v3"
}
] | 2022-05-12 | [
[
"Kawamoto",
"Taishi",
""
],
[
"Mori",
"Takato",
""
],
[
"Suzuki",
"Yu-ki",
""
],
[
"Takayanagi",
"Tadashi",
""
],
[
"Ugajin",
"Tomonori",
""
]
] | We present a gravity dual of local operator quench in a two-dimensional CFT with conformal boundaries. This is given by a massive excitation in a three-dimensional AdS space with the end of the world brane (EOW brane). Due to the gravitational backreaction, the EOW brane gets deformed in a nontrivial way. We show that ... |
1511.06753 | Ian Morrison | Renato Costa and Ian A. Morrison | On higher spin symmetries in de Sitter QFTs | 20 pp; accepted to JHEP; latest version: expanded introduction,
additional references | JHEP 3 056 (2016) | 10.1007/JHEP03(2016)056 | NSF-KITP-15-135 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the consequences of global higher-spin symmetries in quantum
field theories on a fixed de Sitter background of spacetime dimension $D \ge
3$. These symmetries enhance the symmetry group associated with the isometries
of the de Sitter background and thus strongly constrain the dynamics of the
theory. In pa... | [
{
"created": "Fri, 20 Nov 2015 20:52:49 GMT",
"version": "v1"
},
{
"created": "Fri, 27 Nov 2015 03:41:09 GMT",
"version": "v2"
},
{
"created": "Thu, 3 Mar 2016 16:28:00 GMT",
"version": "v3"
}
] | 2016-03-22 | [
[
"Costa",
"Renato",
""
],
[
"Morrison",
"Ian A.",
""
]
] | We consider the consequences of global higher-spin symmetries in quantum field theories on a fixed de Sitter background of spacetime dimension $D \ge 3$. These symmetries enhance the symmetry group associated with the isometries of the de Sitter background and thus strongly constrain the dynamics of the theory. In part... |
hep-th/0403223 | Neil Barnaby | Neil Barnaby, James M. Cline | Creating the Universe from Brane-Antibrane Annihilation | 18 pages, 9 figures; revised discussion of Kibble mechanism; version
to appear in Phys. Rev. D | Phys.Rev. D70 (2004) 023506 | 10.1103/PhysRevD.70.023506 | null | hep-th astro-ph hep-ph | null | When p-dimensional branes annihilate with antibranes in the early universe,
as in brane-antibrane inflation, stable (p-2)-dimensional branes can appear in
the final state. We reexamine the possibility that one of these (p-2)-branes
could be our universe. In the low energy effective theory, the final state
branes are ... | [
{
"created": "Mon, 22 Mar 2004 19:26:19 GMT",
"version": "v1"
},
{
"created": "Wed, 19 May 2004 17:55:38 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Barnaby",
"Neil",
""
],
[
"Cline",
"James M.",
""
]
] | When p-dimensional branes annihilate with antibranes in the early universe, as in brane-antibrane inflation, stable (p-2)-dimensional branes can appear in the final state. We reexamine the possibility that one of these (p-2)-branes could be our universe. In the low energy effective theory, the final state branes are co... |
2201.12131 | Herbert Weigel | N. Graham, H. Weigel | Quantum Corrections to Soliton Energies | 40 pages, invited review submitted to a special volume on Casimir
Physics (K. Milton, ed.) | Int. J. Mod. Phys. A37 (2022) 2241004 | 10.1142/S0217751X22410044 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review recent progress in the computation of leading quantum corrections
to the energies of classical solitons with topological structure, including
multi-soliton models in one space dimension and string configurations in three
space dimensions. Taking advantage of analytic continuation techniques to
efficiently o... | [
{
"created": "Fri, 28 Jan 2022 14:12:39 GMT",
"version": "v1"
}
] | 2022-04-28 | [
[
"Graham",
"N.",
""
],
[
"Weigel",
"H.",
""
]
] | We review recent progress in the computation of leading quantum corrections to the energies of classical solitons with topological structure, including multi-soliton models in one space dimension and string configurations in three space dimensions. Taking advantage of analytic continuation techniques to efficiently org... |
hep-th/0205189 | Davoud Kamani | Davoud Kamani | Space-Time Symmetries, T-Duality and Gauge Theory | 10 pages, Latex, no figure | Phys.Lett. B541 (2002) 406-410 | 10.1016/S0370-2693(02)02262-1 | null | hep-th | null | In this paper we study U(1) gauge transformations on the space-time
coordinates and on the background fields $g_{\mu\nu}$ and $\phi$. For some
special gauge functions, gauged coordinates and gauged U(1) field are
equivalent to the rotated coordinates and rotated gauge field. We find gauge
transformations that are sym... | [
{
"created": "Sat, 18 May 2002 15:25:02 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Kamani",
"Davoud",
""
]
] | In this paper we study U(1) gauge transformations on the space-time coordinates and on the background fields $g_{\mu\nu}$ and $\phi$. For some special gauge functions, gauged coordinates and gauged U(1) field are equivalent to the rotated coordinates and rotated gauge field. We find gauge transformations that are symme... |
hep-th/9303041 | null | J. Ambjorn, S. Jain, J. Jurkiewicz and C.F. Kristjansen | Observing 4D Baby Universes in Quantum Gravity | 10 pages, 3 figures (available by request as PS files) | Phys.Lett. B305 (1993) 208-213 | 10.1016/0370-2693(93)90109-U | NBI-HE-93-2 | hep-th gr-qc hep-lat | null | We measure the fractal structure of four dimensional simplicial quantum
gravity by identifying so-called baby universes. This allows an easy
determination of the critical exponent $\g$ connected to the entropy of
four-dimensional manifolds.
| [
{
"created": "Mon, 8 Mar 1993 14:37:00 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Ambjorn",
"J.",
""
],
[
"Jain",
"S.",
""
],
[
"Jurkiewicz",
"J.",
""
],
[
"Kristjansen",
"C. F.",
""
]
] | We measure the fractal structure of four dimensional simplicial quantum gravity by identifying so-called baby universes. This allows an easy determination of the critical exponent $\g$ connected to the entropy of four-dimensional manifolds. |
1505.06838 | John Dixon | John A. Dixon | An Extraordinary Mass Invariant and an Obstruction in a Massive
Superspin One Half Model made with a Chiral Dotted Spinor Superfield | 18 pages,reference brought up to date | null | 10.1016/j.physletb.2015.07.056 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | An earlier paper introduced an action for a new kind of irreducible massive
superspin one half multiplet, using BRST cohomological techniques including
`BRST Recycling'. A mass term was introduced in the earlier paper. A second
mass term is discussed in this paper. This new mass invariant is an
`Extraordinary Invaria... | [
{
"created": "Tue, 26 May 2015 07:59:34 GMT",
"version": "v1"
},
{
"created": "Wed, 10 Jun 2015 06:53:33 GMT",
"version": "v2"
}
] | 2015-09-30 | [
[
"Dixon",
"John A.",
""
]
] | An earlier paper introduced an action for a new kind of irreducible massive superspin one half multiplet, using BRST cohomological techniques including `BRST Recycling'. A mass term was introduced in the earlier paper. A second mass term is discussed in this paper. This new mass invariant is an `Extraordinary Invariant... |
0708.3926 | Hrvoje Nikolic | H. Nikolic | Can we trust semiclassical description of particle creation? | 4 pages | null | null | null | hep-th gr-qc hep-ph | null | The predictions of the semiclassical description of particle creation based
on QFT in classical backgrounds may be significantly modified when the source
of the classical background is also quantized and backreaction is taken into
account. In the cases of a stable charged particle, expanding empty (Milne)
universe, a... | [
{
"created": "Wed, 29 Aug 2007 10:14:51 GMT",
"version": "v1"
}
] | 2007-08-30 | [
[
"Nikolic",
"H.",
""
]
] | The predictions of the semiclassical description of particle creation based on QFT in classical backgrounds may be significantly modified when the source of the classical background is also quantized and backreaction is taken into account. In the cases of a stable charged particle, expanding empty (Milne) universe, and... |
hep-th/0412149 | J. M. Drummond | J. M. Drummond, S. F. Kerstan | Kappa-symmetric deformations of M5-brane dynamics | 17 pages. Additional comments in section 5 | JHEP 0506 (2005) 003 | 10.1088/1126-6708/2005/06/003 | null | hep-th | null | We calculate the first supersymmetric and kappa-symmetric derivative
deformation of the M5-brane worldvolume theory in a flat eleven-dimensional
background. By applying cohomological techniques we obtain a deformation of the
standard constraint of the superembedding formalism. The first possible
deformation of the co... | [
{
"created": "Tue, 14 Dec 2004 17:18:03 GMT",
"version": "v1"
},
{
"created": "Thu, 5 May 2005 10:58:26 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Drummond",
"J. M.",
""
],
[
"Kerstan",
"S. F.",
""
]
] | We calculate the first supersymmetric and kappa-symmetric derivative deformation of the M5-brane worldvolume theory in a flat eleven-dimensional background. By applying cohomological techniques we obtain a deformation of the standard constraint of the superembedding formalism. The first possible deformation of the cons... |
0904.0089 | Durmus Demir | Durmus A. Demir and N. K. Pak | General Tensor Lagrangians from Gravitational Higgs Mechanism | 20 pp; added a reference | null | 10.1088/0264-9381/26/10/105018 | IZTECH-P-2009/04 | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The gravitational Higgs mechanism proposed by 't Hooft in arXiv:0708.3184
involves the spacetime metric g_{mu nu} as well as the induced metric
\bar{g}_{mu nu} proportional to \eta_{a b} \partial_{mu} \phi^a \partial_{nu}
\phi^b where \phi^{a} (a=0,...,3), as we call it, break all four
diffeomorphisms spontaneously v... | [
{
"created": "Wed, 1 Apr 2009 08:23:22 GMT",
"version": "v1"
},
{
"created": "Sun, 5 Apr 2009 21:51:46 GMT",
"version": "v2"
}
] | 2009-11-13 | [
[
"Demir",
"Durmus A.",
""
],
[
"Pak",
"N. K.",
""
]
] | The gravitational Higgs mechanism proposed by 't Hooft in arXiv:0708.3184 involves the spacetime metric g_{mu nu} as well as the induced metric \bar{g}_{mu nu} proportional to \eta_{a b} \partial_{mu} \phi^a \partial_{nu} \phi^b where \phi^{a} (a=0,...,3), as we call it, break all four diffeomorphisms spontaneously via... |
hep-th/9610172 | Steven S. Gubser | C.G. Callan, S.S. Gubser, I.R. Klebanov, and A.A. Tseytlin | Absorption of Fixed scalars and the D-brane Approach to Black Holes | 33 pages, harvmac, version to appear in Nucl. Phys. B | Nucl.Phys.B489:65-94,1997 | 10.1016/S0550-3213(97)00013-8 | PUPT-1650, CERN-TH/96-270, Imperial/TP/95-96/71 | hep-th gr-qc | null | We calculate the emission and absorption rates of fixed scalars by the
near-extremal five-dimensional black holes that have recently been modeled
using intersecting D-branes. We find agreement between the semi-classical and
D-brane computations. At low energies the fixed scalar absorption cross-section
is smaller tha... | [
{
"created": "Tue, 22 Oct 1996 21:50:35 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Oct 1996 00:09:47 GMT",
"version": "v2"
},
{
"created": "Fri, 1 Nov 1996 21:50:31 GMT",
"version": "v3"
},
{
"created": "Thu, 26 Dec 1996 20:16:17 GMT",
"version": "v4"
}
] | 2009-07-09 | [
[
"Callan",
"C. G.",
""
],
[
"Gubser",
"S. S.",
""
],
[
"Klebanov",
"I. R.",
""
],
[
"Tseytlin",
"A. A.",
""
]
] | We calculate the emission and absorption rates of fixed scalars by the near-extremal five-dimensional black holes that have recently been modeled using intersecting D-branes. We find agreement between the semi-classical and D-brane computations. At low energies the fixed scalar absorption cross-section is smaller than ... |
1605.02745 | Matias Leoni | Marco S. Bianchi, Matias Leoni | An exact limit of ABJM | 5 pages | Phys. Rev. D 94, 045011 (2016) | 10.1103/PhysRevD.94.045011 | QMUL-PH-16- | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study planar ABJM in a limit where one coupling is negligible compared to
the other. We provide a recipe for exactly solving the expectation value of
bosonic BPS Wilson loops on arbitrary smooth contours, or the leading
divergence for cusped ones, using results from localization. As an application,
we compute the ... | [
{
"created": "Mon, 9 May 2016 20:00:15 GMT",
"version": "v1"
}
] | 2016-08-31 | [
[
"Bianchi",
"Marco S.",
""
],
[
"Leoni",
"Matias",
""
]
] | We study planar ABJM in a limit where one coupling is negligible compared to the other. We provide a recipe for exactly solving the expectation value of bosonic BPS Wilson loops on arbitrary smooth contours, or the leading divergence for cusped ones, using results from localization. As an application, we compute the ex... |
1711.03220 | Yuri Gomes | Y.M.P. Gomes and J. A. Helayel-Neto | On a Five-Dimensional Chern-Simons AdS Supergravity without gravitino | Some references were added | null | 10.1016/j.physletb.2017.12.037 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Based on recent discussions on the so-called unconventional supersymmetry, we
propose a 5D Chern-Simons AdS-$\mathcal{N}$-SUGRA formulation without gravitino
fields and show that a residual local SUSY is preserved. We explore the
properties of CS theories to find a solution to the field equations in a 5D
manifold. Wi... | [
{
"created": "Thu, 9 Nov 2017 00:49:00 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Nov 2017 16:40:38 GMT",
"version": "v2"
}
] | 2018-04-17 | [
[
"Gomes",
"Y. M. P.",
""
],
[
"Helayel-Neto",
"J. A.",
""
]
] | Based on recent discussions on the so-called unconventional supersymmetry, we propose a 5D Chern-Simons AdS-$\mathcal{N}$-SUGRA formulation without gravitino fields and show that a residual local SUSY is preserved. We explore the properties of CS theories to find a solution to the field equations in a 5D manifold. With... |
hep-th/9812232 | Ryu Sasaki | A.J. Bordner, R. Sasaki (YITP, Kyoto) | Calogero-Moser Models III: Elliptic Potentials and Twisting | LaTeX2e with amsfonts.sty, 36 pages, no figures | Prog.Theor.Phys. 101 (1999) 799-829 | 10.1143/PTP.101.799 | YITP-98-76 | hep-th math-ph math.MP nlin.SI solv-int | null | Universal Lax pairs of the root type with spectral parameter and independent
coupling constants for twisted non-simply laced Calogero-Moser models are
constructed. Together with the Lax pairs for the simply laced models and
untwisted non-simply laced models presented in two previous papers, this
completes the derivat... | [
{
"created": "Fri, 25 Dec 1998 08:07:41 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Bordner",
"A. J.",
"",
"YITP, Kyoto"
],
[
"Sasaki",
"R.",
"",
"YITP, Kyoto"
]
] | Universal Lax pairs of the root type with spectral parameter and independent coupling constants for twisted non-simply laced Calogero-Moser models are constructed. Together with the Lax pairs for the simply laced models and untwisted non-simply laced models presented in two previous papers, this completes the derivatio... |
2201.02165 | Alessandro Mininno | Federico Carta, Alessandro Mininno, Pramod Shukla | Divisor topologies of CICY 3-folds and their applications to
phenomenology | v2: added clarifications and references, JHEP accepted v1: 24 pages +
2 appendices. A database as Mathematica notebook is given as ancillary | JHEP 05 (2022) 101 | 10.1007/JHEP05(2022)101 | ZMP-HH/22-02 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this article, we present a classification for the divisor topologies of
the projective complete intersection Calabi-Yau (pCICY) 3-folds realized as
hypersurfaces in the product of complex projective spaces. There are 7890 such
pCICYs of which 7820 are favorable, and can be subsequently useful for
phenomenological ... | [
{
"created": "Thu, 6 Jan 2022 18:09:17 GMT",
"version": "v1"
},
{
"created": "Tue, 17 May 2022 07:42:16 GMT",
"version": "v2"
}
] | 2022-05-31 | [
[
"Carta",
"Federico",
""
],
[
"Mininno",
"Alessandro",
""
],
[
"Shukla",
"Pramod",
""
]
] | In this article, we present a classification for the divisor topologies of the projective complete intersection Calabi-Yau (pCICY) 3-folds realized as hypersurfaces in the product of complex projective spaces. There are 7890 such pCICYs of which 7820 are favorable, and can be subsequently useful for phenomenological pu... |
1608.04380 | Paul K. Townsend | Alex S. Arvanitakis, Alec E. Barns-Graham, and Paul K. Townsend | Anti-de Sitter particles and manifest (super)isometries | 5 pages. 5 pp. Version to be published. Includes various minor
corrections and additions, and some additional references | Phys. Rev. Lett. 118, 141601 (2017) | 10.1103/PhysRevLett.118.141601 | DAMTP-2016-56 | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Starting from the classical action for a spin-zero particle in a
D-dimensional anti-Sitter (AdS) spacetime, we recover the
Breitenlohner-Freedman bound by quantization. For D=4,5,7, and using an Sl(2;K)
spinor notation for K=R,C,H, we find a bi-twistor form of the action for which
the AdS isometry group is linearly r... | [
{
"created": "Mon, 15 Aug 2016 19:59:04 GMT",
"version": "v1"
},
{
"created": "Fri, 7 Oct 2016 08:56:18 GMT",
"version": "v2"
},
{
"created": "Fri, 21 Oct 2016 12:31:19 GMT",
"version": "v3"
},
{
"created": "Sat, 1 Apr 2017 13:45:51 GMT",
"version": "v4"
}
] | 2017-04-12 | [
[
"Arvanitakis",
"Alex S.",
""
],
[
"Barns-Graham",
"Alec E.",
""
],
[
"Townsend",
"Paul K.",
""
]
] | Starting from the classical action for a spin-zero particle in a D-dimensional anti-Sitter (AdS) spacetime, we recover the Breitenlohner-Freedman bound by quantization. For D=4,5,7, and using an Sl(2;K) spinor notation for K=R,C,H, we find a bi-twistor form of the action for which the AdS isometry group is linearly rea... |
1605.05813 | Kazuo Fujikawa | Kazuo Fujikawa | Dimensional regularization is generic | 20 pages. To be published in the Proceedings of Conference on New
Physics at the Large Hadron Collider, Nanyang Technological University,
Singapore, 29 February to 4 March, 2016 | Int. J. Mod. Phys. A{\bf 31}, no.25, 1630042 (2016) | 10.1142/S0217751X16300428 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The absence of the quadratic divergence in the Higgs sector of the Standard
Model in the dimensional regularization is usually regarded to be an
exceptional property of a specific regularization. To understand what is going
on in the dimensional regularization, we illustrate how to reproduce the
results of the dimens... | [
{
"created": "Thu, 19 May 2016 05:34:29 GMT",
"version": "v1"
}
] | 2016-10-03 | [
[
"Fujikawa",
"Kazuo",
""
]
] | The absence of the quadratic divergence in the Higgs sector of the Standard Model in the dimensional regularization is usually regarded to be an exceptional property of a specific regularization. To understand what is going on in the dimensional regularization, we illustrate how to reproduce the results of the dimensio... |
1409.3545 | Domenico Seminara | S. Deser and D. Seminara | Duality invariance of $s \ge 3/2$ fermions in AdS | 3 pages | Phys. Lett. B738, (2014) pag 323-324 | 10.1016/j.physletb.2014.09.058 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that in D=4 AdS, $s\ge 3/2$ partially massless (PM) fermions retain
the duality invariances of their flat space massless counterparts. They have
tuned ratios $ {m^2}/{M^2}\ne 0$ that turn them into sums of effectively
massless unconstrained helicity $\pm(s,\cdots,\frac{3}{2})$ excitations, shorn
of the lowest... | [
{
"created": "Thu, 11 Sep 2014 19:06:34 GMT",
"version": "v1"
}
] | 2014-10-16 | [
[
"Deser",
"S.",
""
],
[
"Seminara",
"D.",
""
]
] | We show that in D=4 AdS, $s\ge 3/2$ partially massless (PM) fermions retain the duality invariances of their flat space massless counterparts. They have tuned ratios $ {m^2}/{M^2}\ne 0$ that turn them into sums of effectively massless unconstrained helicity $\pm(s,\cdots,\frac{3}{2})$ excitations, shorn of the lowest (... |
hep-th/0508011 | Christoph Adam | C. Adam, J. Sanchez-Guillen | Generalized integrability conditions and target space geometry | 14 pages, Latex | Phys.Lett. B626 (2005) 235-242 | 10.1016/j.physletb.2005.08.093 | null | hep-th | null | In some higher dimensional nonlinear field theories integrable subsectors
with infinitely many conservation laws have been identified by imposing
additional integrability conditions. Originally, the complex eikonal equation
was chosen as integrability condition, but recently further generalizations
have been proposed... | [
{
"created": "Mon, 1 Aug 2005 12:37:47 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Adam",
"C.",
""
],
[
"Sanchez-Guillen",
"J.",
""
]
] | In some higher dimensional nonlinear field theories integrable subsectors with infinitely many conservation laws have been identified by imposing additional integrability conditions. Originally, the complex eikonal equation was chosen as integrability condition, but recently further generalizations have been proposed. ... |
hep-th/9602136 | Andrei Linde | Sergio Ferrara and Renata Kallosh | Supersymmetry and Attractors | 20 pages, 2 figures, LaTeX. few misprints removed, version to appear
in Phys. Rev. D | Phys. Rev. D 54, 1514 (1996) | 10.1103/PhysRevD.54.1514 | CERN-TH/96-53, SU-ITP-96-8 | hep-th | null | We find a general principle which allows one to compute the area of the
horizon of N=2 extremal black holes as an extremum of the central charge. One
considers the ADM mass equal to the central charge as a function of electric
and magnetic charges and moduli and extremizes this function in the moduli
space (a minimum... | [
{
"created": "Mon, 26 Feb 1996 05:43:10 GMT",
"version": "v1"
},
{
"created": "Fri, 1 Mar 1996 06:18:34 GMT",
"version": "v2"
},
{
"created": "Mon, 10 Jun 1996 00:00:13 GMT",
"version": "v3"
}
] | 2016-08-24 | [
[
"Ferrara",
"Sergio",
""
],
[
"Kallosh",
"Renata",
""
]
] | We find a general principle which allows one to compute the area of the horizon of N=2 extremal black holes as an extremum of the central charge. One considers the ADM mass equal to the central charge as a function of electric and magnetic charges and moduli and extremizes this function in the moduli space (a minimum c... |
2306.17677 | Tigran Hakobyan | Tigran Hakobyan | Dunkl symplectic algebra in generalized Calogero models | 13 pages | null | null | null | hep-th math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | We study the properties of the symplectic sp(2N) algebra deformed by means of
the Dunkl operators, which describe the dynamical symmetry of the generalized
N-particle Calogero model. It contains a symmetry subalgebra formed by the
deformed unitary generators as well as the (nondeformed) sl(2,R) conformal
subalgebra. ... | [
{
"created": "Fri, 30 Jun 2023 14:07:45 GMT",
"version": "v1"
}
] | 2023-07-03 | [
[
"Hakobyan",
"Tigran",
""
]
] | We study the properties of the symplectic sp(2N) algebra deformed by means of the Dunkl operators, which describe the dynamical symmetry of the generalized N-particle Calogero model. It contains a symmetry subalgebra formed by the deformed unitary generators as well as the (nondeformed) sl(2,R) conformal subalgebra. An... |
hep-th/0206061 | Cornelius Paufler | K. Pohlmeyer and M. Trunk | The Invariant Charges of the Nambu-Goto String Theory: Quantization of
Non-Additive Composition Laws | 23 pages LaTeX | Int.J.Mod.Phys. A19 (2004) 115-148 | 10.1142/S0217751X04016957 | null | hep-th | null | We examine and implement the concept of non-additive composition laws in the
quantum theory of closed bosonic strings moving in (3+1)-dimensional Minkowski
space. Such laws supply exact selection rules for the merging and splitting of
closed strings.
| [
{
"created": "Fri, 7 Jun 2002 17:01:38 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Pohlmeyer",
"K.",
""
],
[
"Trunk",
"M.",
""
]
] | We examine and implement the concept of non-additive composition laws in the quantum theory of closed bosonic strings moving in (3+1)-dimensional Minkowski space. Such laws supply exact selection rules for the merging and splitting of closed strings. |
hep-th/0411253 | Andreas Gustavsson | Andreas Gustavsson | Dynamics of a wavy plane Wilson surface observable from AdS-CFT
correspondence | 23 pages, v2: clarifications, some numerical factors corrected | JHEP0501:022,2005 | 10.1088/1126-6708/2005/01/022 | null | hep-th | null | Guided by the paper hep-th/0002106 by Polyakov and Rychkov, we compute the
second variational derivative of a wavy plane Wilson surface observable, to
find that a necessary condition for a proposed surface equation to be satisfied
in the large $N$ limit is that we are in the critical dimension D=6.
| [
{
"created": "Sun, 28 Nov 2004 22:06:39 GMT",
"version": "v1"
},
{
"created": "Fri, 7 Jan 2005 20:52:47 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Gustavsson",
"Andreas",
""
]
] | Guided by the paper hep-th/0002106 by Polyakov and Rychkov, we compute the second variational derivative of a wavy plane Wilson surface observable, to find that a necessary condition for a proposed surface equation to be satisfied in the large $N$ limit is that we are in the critical dimension D=6. |
hep-th/9808147 | J. W. van Holten | S. Groot Nibbelink and J.W. van Holten | Matter coupling and anomaly cancellation in supersymmetric sigma-models | 10 pages, no figures | Phys.Lett.B442:185-191,1998 | 10.1016/S0370-2693(98)01213-1 | NIKHEF/98-028 | hep-th hep-ph | null | Generalized matter couplings to four-dimensional supersymmetric sigma models
on general Kaehler manifolds are presented, preserving all holomorphic
symmetries. Our generalization allows assignment of arbitrary U(1) charges to
additional matter fermions, in all representations of (the holomorphic part of)
the isometry... | [
{
"created": "Mon, 24 Aug 1998 13:11:24 GMT",
"version": "v1"
}
] | 2011-10-11 | [
[
"Nibbelink",
"S. Groot",
""
],
[
"van Holten",
"J. W.",
""
]
] | Generalized matter couplings to four-dimensional supersymmetric sigma models on general Kaehler manifolds are presented, preserving all holomorphic symmetries. Our generalization allows assignment of arbitrary U(1) charges to additional matter fermions, in all representations of (the holomorphic part of) the isometry g... |
hep-th/0204115 | Nikos Mavromatos | N. E. Mavromatos (King's Coll. London) | Acceleration of the Universe in Type-0 Non-Critical Strings: a Review | 10 pages LATEX, 3 eps figures incorporated, Proceedings of Corfu 2001
Workshop on high energy physics, Corfu (Greece), September 2001 | null | null | null | hep-th astro-ph gr-qc | null | I review cosmology within the framework of type-0 non-critical strings,
proposed in collaboration with G. Diamandis, B. Georgalas, E. Papantonopoulos
and I. Pappa. The instabilities of the tachyonic backgrounds, due to the
absence of space-time supersymmetry, are treated in this framework as a
necessary ingredient to... | [
{
"created": "Sun, 14 Apr 2002 11:08:42 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Mavromatos",
"N. E.",
"",
"King's Coll. London"
]
] | I review cosmology within the framework of type-0 non-critical strings, proposed in collaboration with G. Diamandis, B. Georgalas, E. Papantonopoulos and I. Pappa. The instabilities of the tachyonic backgrounds, due to the absence of space-time supersymmetry, are treated in this framework as a necessary ingredient to e... |
2309.04519 | Carmine Montella | Ivano Basile, Carmine Montella | Domain walls and distances in discrete landscapes | 30 pages, 3 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explore a notion of distance between vacua of a discrete landscape that
takes into account scalar potentials and fluxes via transitions mediated by
domain walls. Such settings commonly arise in supergravity and string
compactifications with stabilized moduli. We derive general bounds and simple
estimates in superg... | [
{
"created": "Fri, 8 Sep 2023 18:00:00 GMT",
"version": "v1"
}
] | 2023-09-12 | [
[
"Basile",
"Ivano",
""
],
[
"Montella",
"Carmine",
""
]
] | We explore a notion of distance between vacua of a discrete landscape that takes into account scalar potentials and fluxes via transitions mediated by domain walls. Such settings commonly arise in supergravity and string compactifications with stabilized moduli. We derive general bounds and simple estimates in supergra... |
0710.1613 | Sami Nurmi | Sami Nurmi | Kahler potentials for the MSSM inflation and the spectral index | 13 pages, one figure. Typos corrected and a reference added | JCAP 0801:016,2008 | 10.1088/1475-7516/2008/01/016 | null | hep-th astro-ph | null | Recently it has been argued that some of the fine-tuning problems of the MSSM
inflation associated with the existence of a saddle point along a flat
direction may be solved naturally in a class of supergravity models. Here we
extend the analysis and show that the constraints on the Kahler potentials in
these models a... | [
{
"created": "Mon, 8 Oct 2007 18:19:48 GMT",
"version": "v1"
},
{
"created": "Sat, 10 Nov 2007 12:41:21 GMT",
"version": "v2"
}
] | 2009-06-10 | [
[
"Nurmi",
"Sami",
""
]
] | Recently it has been argued that some of the fine-tuning problems of the MSSM inflation associated with the existence of a saddle point along a flat direction may be solved naturally in a class of supergravity models. Here we extend the analysis and show that the constraints on the Kahler potentials in these models are... |
0901.3080 | Kanabu Nawa | Kanabu Nawa, Atsushi Hosaka, Hideo Suganuma | Skyrmions with holography and hidden local symmetry | 7 pages, 7 figures | Phys.Rev.D79:126005,2009 | 10.1103/PhysRevD.79.126005 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study baryons as Skyrmions in holographic QCD with D4/D8/D8-bar multi-D
brane system in type IIA superstring theory, and also in the non-linear sigma
model with hidden local symmetry (HLS). Comparing these two models, we find
that the extra-dimension and its nontrivial curvature can largely change the
role of (axi... | [
{
"created": "Tue, 20 Jan 2009 15:58:20 GMT",
"version": "v1"
},
{
"created": "Thu, 21 May 2009 10:49:57 GMT",
"version": "v2"
}
] | 2009-06-22 | [
[
"Nawa",
"Kanabu",
""
],
[
"Hosaka",
"Atsushi",
""
],
[
"Suganuma",
"Hideo",
""
]
] | We study baryons as Skyrmions in holographic QCD with D4/D8/D8-bar multi-D brane system in type IIA superstring theory, and also in the non-linear sigma model with hidden local symmetry (HLS). Comparing these two models, we find that the extra-dimension and its nontrivial curvature can largely change the role of (axial... |
2312.07891 | Yu-Ki Suzuki | Shigeki Sugimoto and Yu-ki Suzuki | End of the World Branes from Dimensional Reduction | 21 pages, 1 figure. Reference added for v2 | null | null | KUNS-2982, YITP-23-101 | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We consider dimensional reduction of cigar geometries which are obtained by a
Wick rotation of black hole solutions. Originally the cigar geometry is smooth
around the tip, but after the dimensional reduction along the Euclidean time
direction, there appears an end-of-the-world brane (ETW brane). We derive the
tensio... | [
{
"created": "Wed, 13 Dec 2023 04:25:09 GMT",
"version": "v1"
},
{
"created": "Thu, 11 Jan 2024 02:09:28 GMT",
"version": "v2"
}
] | 2024-01-12 | [
[
"Sugimoto",
"Shigeki",
""
],
[
"Suzuki",
"Yu-ki",
""
]
] | We consider dimensional reduction of cigar geometries which are obtained by a Wick rotation of black hole solutions. Originally the cigar geometry is smooth around the tip, but after the dimensional reduction along the Euclidean time direction, there appears an end-of-the-world brane (ETW brane). We derive the tension ... |
hep-th/9402041 | Antti Niemi | T. Karki and A. J. Niemi | On the Duistermaat-Heckman Integration Formula And Integrable Models | 18 pages. Talk presented by A. Niemi at XXVIIth International
Symposium on the Theory of Elementary Particles Wendisch-Rietz (Germany)
September 7-11, 1993 | null | null | UU-ITP 02/94, HU-TFT-94-08 | hep-th math.QA nlin.SI solv-int | null | In this article we review the Duistermaat-Heckman integration formula and the
ensuing equivariant cohomology structure, in the finite dimensional case. In
particular, we discuss the connection between equivariant cohomology and
classical integrability. We also explain how the integration formula is
derived, and explo... | [
{
"created": "Tue, 8 Feb 1994 13:59:05 GMT",
"version": "v1"
}
] | 2008-02-03 | [
[
"Karki",
"T.",
""
],
[
"Niemi",
"A. J.",
""
]
] | In this article we review the Duistermaat-Heckman integration formula and the ensuing equivariant cohomology structure, in the finite dimensional case. In particular, we discuss the connection between equivariant cohomology and classical integrability. We also explain how the integration formula is derived, and explore... |
hep-th/0105031 | Bernard Julia | B.L. Julia | Magics of M-gravity | 6p. to appear in Proceedings of the Berlin RTN Workshop (October
2000) ed. A. Sevrin et al | Fortsch.Phys.49:551-555,2001 | 10.1002/1521-3978(200105)49:4/6<551::AID-PROP551>3.3.CO;2-H | LPT-ENS/01-03 | hep-th | null | Compactifications on tori may seem to have revealed their beauty long ago but
the mystery of 11d Supergravity remains and fresh attempts at a conceptual
breakthrough are worth the effort and quite timely. We shall concentrate here
on the analogy with Instanton Mathematics and discuss some open questions and
work in p... | [
{
"created": "Thu, 3 May 2001 09:43:44 GMT",
"version": "v1"
}
] | 2015-06-25 | [
[
"Julia",
"B. L.",
""
]
] | Compactifications on tori may seem to have revealed their beauty long ago but the mystery of 11d Supergravity remains and fresh attempts at a conceptual breakthrough are worth the effort and quite timely. We shall concentrate here on the analogy with Instanton Mathematics and discuss some open questions and work in pro... |
hep-th/0112097 | Andreas Fring | O.A. Castro-Alvaredo and A. Fring | Mutually local fields from form factors | 16 pages Latex | Int.J.Mod.Phys.B16:1915-1924,2002 | 10.1142/S0217979202011639 | null | hep-th | null | We compare two different methods of computing form factors. One is the well
established procedure of solving the form factor consistency equations and the
other is to represent the field content as well as the particle creation
operators in terms of fermionic Fock operators. We compute the corresponding
matrix elemen... | [
{
"created": "Tue, 11 Dec 2001 21:07:47 GMT",
"version": "v1"
}
] | 2011-04-20 | [
[
"Castro-Alvaredo",
"O. A.",
""
],
[
"Fring",
"A.",
""
]
] | We compare two different methods of computing form factors. One is the well established procedure of solving the form factor consistency equations and the other is to represent the field content as well as the particle creation operators in terms of fermionic Fock operators. We compute the corresponding matrix elements... |
1104.4121 | Suvankar Dutta | Dumitru Astefanesei, Nabamita Banerjee and Suvankar Dutta | Near horizon data and physical charges of extremal AdS black holes | 1+19 pages | Nucl.Phys.B853:63-79,2011 | 10.1016/j.nuclphysb.2011.07.018 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the physical charges and discuss the properties of a large class
of five-dimensional extremal AdS black holes by using the near horizon data.
Our examples include baryonic and electromagnetic black branes, as well as
supersymmetric spinning black holes. In the presence of the gauge Chern-Simons
term, the f... | [
{
"created": "Wed, 20 Apr 2011 20:00:26 GMT",
"version": "v1"
}
] | 2011-08-31 | [
[
"Astefanesei",
"Dumitru",
""
],
[
"Banerjee",
"Nabamita",
""
],
[
"Dutta",
"Suvankar",
""
]
] | We compute the physical charges and discuss the properties of a large class of five-dimensional extremal AdS black holes by using the near horizon data. Our examples include baryonic and electromagnetic black branes, as well as supersymmetric spinning black holes. In the presence of the gauge Chern-Simons term, the fiv... |
1109.1562 | Ross O'Connell | Ross O'Connell and R. Holman | Initial Conditions in the Effective Field Theory of Inflation | 12 pages, 2 figures. Extended overview of effective field theory,
improved discussion of thermal freeze-out scenario | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Many different models of inflation give rise to the same effective field
theory of the inflaton. While effective field theories in flat space provide
little information about UV physics, we propose that in inflationary
backgrounds a large amount of information can be encoded by the initial
conditions of the effective... | [
{
"created": "Wed, 7 Sep 2011 20:01:02 GMT",
"version": "v1"
},
{
"created": "Fri, 30 Dec 2011 18:57:51 GMT",
"version": "v2"
}
] | 2012-01-04 | [
[
"O'Connell",
"Ross",
""
],
[
"Holman",
"R.",
""
]
] | Many different models of inflation give rise to the same effective field theory of the inflaton. While effective field theories in flat space provide little information about UV physics, we propose that in inflationary backgrounds a large amount of information can be encoded by the initial conditions of the effective t... |
hep-th/9303151 | Harald Skarke | Harald Skarke | Towards finiteness without supersymmetry | 14 pages, latex, ITP-UH-2/93, TUW-93-04 | Int.J.Mod.Phys. A9 (1994) 711-726 | 10.1142/S0217751X94000339 | null | hep-th | null | Some aspects of finite quantum field theories in 3+1 dimensions are
discussed. A model with non--supersymmetric particle content and vanishing
one-- and two--loop beta functions for the gauge coupling and one--loop beta
functions for Yukawa--couplings is presented.
| [
{
"created": "Fri, 26 Mar 1993 09:35:33 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Skarke",
"Harald",
""
]
] | Some aspects of finite quantum field theories in 3+1 dimensions are discussed. A model with non--supersymmetric particle content and vanishing one-- and two--loop beta functions for the gauge coupling and one--loop beta functions for Yukawa--couplings is presented. |
0801.3808 | Sergey Sibiryakov | G. Dvali, S. Sibiryakov | Creating semiclassical black holes in collider experiments and keeping
them on a string | Journal version, a misprint corrected | JHEP0803:007,2008 | 10.1088/1126-6708/2008/03/007 | CERN-PH-TH/2008-017 | hep-th hep-ph | null | We argue that a simple modification of the TeV scale quantum gravity scenario
allows production of semiclassical black holes in particle collisions at the
LHC. The key idea is that in models with large extra dimensions the strength of
gravity in the bulk can be higher than on the brane where we live. A well-known
exa... | [
{
"created": "Thu, 24 Jan 2008 17:43:33 GMT",
"version": "v1"
},
{
"created": "Fri, 7 Mar 2008 09:45:57 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Dvali",
"G.",
""
],
[
"Sibiryakov",
"S.",
""
]
] | We argue that a simple modification of the TeV scale quantum gravity scenario allows production of semiclassical black holes in particle collisions at the LHC. The key idea is that in models with large extra dimensions the strength of gravity in the bulk can be higher than on the brane where we live. A well-known examp... |
2004.01675 | Julius Grimminger | Julius F. Grimminger, Amihay Hanany | Hasse Diagrams for $\mathbf{3d}$ $\mathbf{\mathcal{N}=4}$ Quiver Gauge
Theories -- Inversion and the full Moduli Space | null | null | 10.1007/JHEP09(2020)159 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study Hasse diagrams of moduli spaces of $\mathrm{3d}$ $\mathcal{N}=4$
quiver gauge theories. The goal of this work is twofold: 1) We introduce the
notion of inverting a Hasse diagram and conjecture that the Coulomb branch and
Higgs branch Hasse diagrams of certain theories are related through this
operation. 2) W... | [
{
"created": "Fri, 3 Apr 2020 17:10:27 GMT",
"version": "v1"
},
{
"created": "Thu, 27 Aug 2020 09:03:53 GMT",
"version": "v2"
}
] | 2020-10-28 | [
[
"Grimminger",
"Julius F.",
""
],
[
"Hanany",
"Amihay",
""
]
] | We study Hasse diagrams of moduli spaces of $\mathrm{3d}$ $\mathcal{N}=4$ quiver gauge theories. The goal of this work is twofold: 1) We introduce the notion of inverting a Hasse diagram and conjecture that the Coulomb branch and Higgs branch Hasse diagrams of certain theories are related through this operation. 2) We ... |
hep-th/0112235 | Sean A. Hartnoll | Sean A. Hartnoll | Axisymmetric non-abelian BPS monopoles from G_2 metrics | Latex. 1+21 pages. References updated | Nucl.Phys. B631 (2002) 325-341 | 10.1016/S0550-3213(02)00217-1 | null | hep-th | null | Exact $SU(2)\times U(1)$ self-gravitating BPS global monopoles in four
dimensions are constructed by dimensional reduction of eight dimensional
metrics with $G_2$ holonomy asymptotic to cones over $S^3\times S^3$. The
solutions carry two topological charges in an interesting way. They are
generically axially but not ... | [
{
"created": "Wed, 26 Dec 2001 14:47:33 GMT",
"version": "v1"
},
{
"created": "Fri, 4 Jan 2002 17:40:55 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Hartnoll",
"Sean A.",
""
]
] | Exact $SU(2)\times U(1)$ self-gravitating BPS global monopoles in four dimensions are constructed by dimensional reduction of eight dimensional metrics with $G_2$ holonomy asymptotic to cones over $S^3\times S^3$. The solutions carry two topological charges in an interesting way. They are generically axially but not sp... |
0811.0730 | Stoytcho Yazadjiev | Jutta Kunz, Stoytcho Yazadjiev | Charged black holes on a Kaluza-Klein bubble | 19 pages, 1 figure | Phys.Rev.D79:024010,2009 | 10.1103/PhysRevD.79.024010 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a solution of two black holes on a Kaluza-Klein bubble in
Einstein-Maxwell-dilaton theory. We explore the consequences of the presence of
charge for the properties of this solution, and obtain a generalized Smarr
relation and first law.
| [
{
"created": "Wed, 5 Nov 2008 14:02:52 GMT",
"version": "v1"
}
] | 2009-01-21 | [
[
"Kunz",
"Jutta",
""
],
[
"Yazadjiev",
"Stoytcho",
""
]
] | We construct a solution of two black holes on a Kaluza-Klein bubble in Einstein-Maxwell-dilaton theory. We explore the consequences of the presence of charge for the properties of this solution, and obtain a generalized Smarr relation and first law. |
hep-th/9811238 | Tom Weidig | Tom Weidig (Centre for Particle Theory, University of Durham) | The baby Skyrme models and their multi-skyrmions | new version, LaTeX, 16 pages, more pictures on
http://dirac.phy.umist.ac.uk/~weidig/ | Nonlinearity Vol. 12, No. 6, November 1999, 1489-1503 | 10.1088/0951-7715/12/6/303 | null | hep-th | null | We study the structure of minimal-energy solutions of the baby Skyrme models
for any topological charge n; the baby multi-skyrmions. Unlike in the (3+1)D
nuclear Skyrme model, a potential term must be present in the (2+1)D Skyrme
model to ensure stability. The form of this potential term has a crucial effect
on the e... | [
{
"created": "Fri, 27 Nov 1998 12:39:57 GMT",
"version": "v1"
},
{
"created": "Fri, 5 Nov 1999 14:35:15 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Weidig",
"Tom",
"",
"Centre for Particle Theory, University of Durham"
]
] | We study the structure of minimal-energy solutions of the baby Skyrme models for any topological charge n; the baby multi-skyrmions. Unlike in the (3+1)D nuclear Skyrme model, a potential term must be present in the (2+1)D Skyrme model to ensure stability. The form of this potential term has a crucial effect on the exi... |
1503.00218 | Sang Pyo Kim | Sang Pyo Kim (Kunsan Natl U.), Hyun Kyu Lee, Yongsung Yoon (Hanyang
U.) | Thermal Interpretation of Schwinger Effect in Near-Extremal RN Black
Hole | LaTex, 13 pages, no figure | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a thermal interpretation of the Schwinger effect for charged
scalars and spinors in an extremal and near-extremal Reissner-Nordstr\"{o}m
(RN) black hole. The emission of charges has the distribution with an effective
temperature determined by the Davies-Unruh temperature for accelerating charges
by the ele... | [
{
"created": "Sun, 1 Mar 2015 05:23:39 GMT",
"version": "v1"
}
] | 2015-03-03 | [
[
"Kim",
"Sang Pyo",
"",
"Kunsan Natl U."
],
[
"Lee",
"Hyun Kyu",
"",
"Hanyang\n U."
],
[
"Yoon",
"Yongsung",
"",
"Hanyang\n U."
]
] | We propose a thermal interpretation of the Schwinger effect for charged scalars and spinors in an extremal and near-extremal Reissner-Nordstr\"{o}m (RN) black hole. The emission of charges has the distribution with an effective temperature determined by the Davies-Unruh temperature for accelerating charges by the elect... |
hep-th/0404197 | Pedro J. Silva | Donald Marolf, Luca Martucci and Pedro J. Silva | The explicit form of the effective action for F1 and D-branes | 9 pages, based on the talk given at the RTN workshop of 2003
Copenhagen: 15/9-20/9/03. Published in the proceedings of the conference | Class.Quant.Grav. 21 (2004) S1385-S1390 | 10.1088/0264-9381/21/10/011 | null | hep-th | null | In this work we consider the full interacting effective actions for
fundamental strings and D-branes in arbitrary bosonic type II supergravity
backgrounds. The explicit form of these actions is given in terms of component
fields, up to second order in the fermions. The results take a compact form
exhibiting $\kappa$-... | [
{
"created": "Sun, 25 Apr 2004 09:25:36 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Marolf",
"Donald",
""
],
[
"Martucci",
"Luca",
""
],
[
"Silva",
"Pedro J.",
""
]
] | In this work we consider the full interacting effective actions for fundamental strings and D-branes in arbitrary bosonic type II supergravity backgrounds. The explicit form of these actions is given in terms of component fields, up to second order in the fermions. The results take a compact form exhibiting $\kappa$-sy... |
0803.3302 | Edward Frenkel | E. Frenkel, A. Losev, N. Nekrasov | Instantons beyond topological theory II | 125 pages, 9 figures | null | null | null | hep-th math.AG math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The present paper is the second part of our project in which we describe
quantum field theories with instantons in a novel way by using the "infinite
radius limit" (rather than the limit of free field theory) as the starting
point. The theory dramatically simplifies in this limit, because the
correlation functions of... | [
{
"created": "Sun, 23 Mar 2008 04:15:51 GMT",
"version": "v1"
}
] | 2008-03-28 | [
[
"Frenkel",
"E.",
""
],
[
"Losev",
"A.",
""
],
[
"Nekrasov",
"N.",
""
]
] | The present paper is the second part of our project in which we describe quantum field theories with instantons in a novel way by using the "infinite radius limit" (rather than the limit of free field theory) as the starting point. The theory dramatically simplifies in this limit, because the correlation functions of a... |
2010.06771 | Ken-Ji Hamada | Ken-ji Hamada | Diffeomorphism Invariance Demands Conformal Anomalies | 24 pages, 2 figures, minor change, published version | Phys. Rev. D102 (2020) 125005 | 10.1103/PhysRevD.102.125005 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a series of the Wess-Zumino actions obtained by repeatedly
integrating conformal anomalies with respect to the conformal-factor field that
appear at higher loops. We show that they arise as physical quantities required
to make nonlocal loop correction terms diffeomorphism invariant. Specifically,
in a confor... | [
{
"created": "Wed, 14 Oct 2020 01:52:55 GMT",
"version": "v1"
},
{
"created": "Thu, 3 Dec 2020 01:39:32 GMT",
"version": "v2"
}
] | 2020-12-30 | [
[
"Hamada",
"Ken-ji",
""
]
] | We study a series of the Wess-Zumino actions obtained by repeatedly integrating conformal anomalies with respect to the conformal-factor field that appear at higher loops. We show that they arise as physical quantities required to make nonlocal loop correction terms diffeomorphism invariant. Specifically, in a conforma... |
hep-th/9807006 | Chris Pope | I.V. Lavrinenko, H. Lu, C.N. Pope and T.A. Tran | U-duality as General Coordinate Transformations, and Spacetime Geometry | Latex, 28 pages | Int.J.Mod.Phys.A14:4915-4942,1999 | 10.1142/S0217751X99002323 | CTP TAMU-26/98, LPTENS-98/25, SISSARef-70/98/EP | hep-th | null | We show that the full global symmetry groups of all the D-dimensional maximal
supergravities can be described in terms of the closure of the internal general
coordinate transformations of the toroidal compactifications of D=11
supergravity and of type IIB supergravity, with type IIA/IIB T-duality
providing an intertw... | [
{
"created": "Wed, 1 Jul 1998 15:31:51 GMT",
"version": "v1"
}
] | 2009-10-07 | [
[
"Lavrinenko",
"I. V.",
""
],
[
"Lu",
"H.",
""
],
[
"Pope",
"C. N.",
""
],
[
"Tran",
"T. A.",
""
]
] | We show that the full global symmetry groups of all the D-dimensional maximal supergravities can be described in terms of the closure of the internal general coordinate transformations of the toroidal compactifications of D=11 supergravity and of type IIB supergravity, with type IIA/IIB T-duality providing an intertwin... |
2104.11749 | Jos\'e Manuel Pen\'in | Carlos Hoyos, Niko Jokela, Jose Manuel Pen\'in, Alfonso V. Ramallo and
Javier Tarr\'io | Risking your NEC | 31 pages, 4 appendices, 9 figures | null | 10.1007/JHEP10(2021)112 | HIP-2021-16/TH | hep-th gr-qc hep-ph | http://creativecommons.org/licenses/by/4.0/ | Energy conditions, especially the null energy condition (NEC), are
generically imposed on solutions to retain a physically sensible classical
field theory and they also play an important role in the AdS/CFT duality. Using
this duality, we study non-trivially deformed strongly coupled quantum field
theories at large-$... | [
{
"created": "Fri, 23 Apr 2021 18:00:01 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Sep 2021 14:44:57 GMT",
"version": "v2"
}
] | 2021-11-03 | [
[
"Hoyos",
"Carlos",
""
],
[
"Jokela",
"Niko",
""
],
[
"Penín",
"Jose Manuel",
""
],
[
"Ramallo",
"Alfonso V.",
""
],
[
"Tarrío",
"Javier",
""
]
] | Energy conditions, especially the null energy condition (NEC), are generically imposed on solutions to retain a physically sensible classical field theory and they also play an important role in the AdS/CFT duality. Using this duality, we study non-trivially deformed strongly coupled quantum field theories at large-$N_... |
0807.3953 | Timo Weigand | Mirjam Cvetic and Timo Weigand | A string theoretic model of gauge mediated supersymmetry beaking | 4 pages, 3 tables; uses revtex; v3: some clarifications added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a robust supergravity model of dynamical supersymmetry breaking
and gauge mediation, and a natural embedding in non-perturbative string theory
with D-branes. A chiral field (and its mirror) charged under "anomalous" U(1)'s
acts as a Polonyi field whose hierarchical Polonyi-term can be generated by
string i... | [
{
"created": "Fri, 25 Jul 2008 15:48:57 GMT",
"version": "v1"
},
{
"created": "Mon, 28 Jul 2008 18:41:37 GMT",
"version": "v2"
},
{
"created": "Tue, 19 Aug 2008 21:58:01 GMT",
"version": "v3"
}
] | 2008-08-20 | [
[
"Cvetic",
"Mirjam",
""
],
[
"Weigand",
"Timo",
""
]
] | We propose a robust supergravity model of dynamical supersymmetry breaking and gauge mediation, and a natural embedding in non-perturbative string theory with D-branes. A chiral field (and its mirror) charged under "anomalous" U(1)'s acts as a Polonyi field whose hierarchical Polonyi-term can be generated by string ins... |
1309.4461 | Lasha Berezhiani | Lasha Berezhiani, Justin Khoury | Slavnov-Taylor Identities for Primordial Perturbations | 26 pages | null | 10.1088/1475-7516/2014/02/003 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Correlation functions of adiabatic modes in cosmology are constrained by an
infinite number of consistency relations, which relate N+1-point correlation
functions with a soft-momentum scalar or tensor mode to a symmetry
transformation on N-point correlation functions of hard-momentum modes. They
constrain, at each or... | [
{
"created": "Tue, 17 Sep 2013 20:00:06 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Feb 2014 16:37:34 GMT",
"version": "v2"
}
] | 2015-06-17 | [
[
"Berezhiani",
"Lasha",
""
],
[
"Khoury",
"Justin",
""
]
] | Correlation functions of adiabatic modes in cosmology are constrained by an infinite number of consistency relations, which relate N+1-point correlation functions with a soft-momentum scalar or tensor mode to a symmetry transformation on N-point correlation functions of hard-momentum modes. They constrain, at each orde... |
1605.07165 | Yutaka Yoshida | Hee-Joong Chung and Yutaka Yoshida | Topologically Twisted SUSY Gauge Theory, Gauge-Bethe Correspondence and
Quantum Cohomology | 33 pages | null | null | KIAS-P16038 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We calculate partition function and correlation functions in A-twisted 2d
$\mathcal{N}=(2,2)$ theories and topologically twisted 3d $\mathcal{N}=2$
theories containing adjoint chiral multiplet with particular choices of
$R$-charges and the magnetic fluxes for flavor symmetries. According to
Gauge-Bethe correspondence... | [
{
"created": "Mon, 23 May 2016 19:57:58 GMT",
"version": "v1"
},
{
"created": "Mon, 3 Dec 2018 10:13:00 GMT",
"version": "v2"
},
{
"created": "Tue, 29 Jan 2019 11:00:54 GMT",
"version": "v3"
}
] | 2019-01-30 | [
[
"Chung",
"Hee-Joong",
""
],
[
"Yoshida",
"Yutaka",
""
]
] | We calculate partition function and correlation functions in A-twisted 2d $\mathcal{N}=(2,2)$ theories and topologically twisted 3d $\mathcal{N}=2$ theories containing adjoint chiral multiplet with particular choices of $R$-charges and the magnetic fluxes for flavor symmetries. According to Gauge-Bethe correspondence, ... |
1501.03329 | Guo-Zhu Liu | Jing-Rong Wang, Guo-Zhu Liu, Chang-Jin Zhang | Infrared behavior of dynamical fermion mass generation in QED$_{3}$ | 15 pages, 6 figures, to appear on Phys. Rev. D | Phys. Rev. D 91, 045006 (2015) | 10.1103/PhysRevD.91.045006 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Extensive investigations show that QED$_{3}$ exhibits dynamical fermion mass
generation at zero temperature when the fermion flavor $N$ is sufficiently
small. However, it seems difficult to extend the theoretical analysis to finite
temperature. We study this problem by means of Dyson-Schwinger equation
approach after... | [
{
"created": "Wed, 14 Jan 2015 12:27:01 GMT",
"version": "v1"
}
] | 2015-03-04 | [
[
"Wang",
"Jing-Rong",
""
],
[
"Liu",
"Guo-Zhu",
""
],
[
"Zhang",
"Chang-Jin",
""
]
] | Extensive investigations show that QED$_{3}$ exhibits dynamical fermion mass generation at zero temperature when the fermion flavor $N$ is sufficiently small. However, it seems difficult to extend the theoretical analysis to finite temperature. We study this problem by means of Dyson-Schwinger equation approach after c... |
1810.04656 | Daniel Elander | Daniel Elander, Anton F. Faedo, David Mateos, David Pravos, Javier G.
Subils | Mass spectrum of gapped, non-confining theories with multi-scale
dynamics | 28 pages, 8 figures | null | 10.1007/JHEP05(2019)175 | ICCUB-18-019 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the mass spectrum of spin-0 and spin-2 composite states in a
one-parameter family of three-dimensional field theories by making use of their
dual descriptions in terms of supergravity. These theories exhibit a mass gap
despite being non-confining, and by varying a parameter can be made to flow
arbitrarily cl... | [
{
"created": "Wed, 10 Oct 2018 17:38:23 GMT",
"version": "v1"
}
] | 2019-06-26 | [
[
"Elander",
"Daniel",
""
],
[
"Faedo",
"Anton F.",
""
],
[
"Mateos",
"David",
""
],
[
"Pravos",
"David",
""
],
[
"Subils",
"Javier G.",
""
]
] | We study the mass spectrum of spin-0 and spin-2 composite states in a one-parameter family of three-dimensional field theories by making use of their dual descriptions in terms of supergravity. These theories exhibit a mass gap despite being non-confining, and by varying a parameter can be made to flow arbitrarily clos... |
hep-th/9307144 | Makoto Umeki | Makoto Umeki | On the Probability Distribution of Velocity Circulation in
Three-Dimensional Turbulence | E-mail : umeki@tansei.cc.u-tokyo.ac.jp Text 6 pages + Figure 4 pages
UT-F-93-1 | null | 10.1143/JPSJ.62.3788 | null | hep-th | null | The probability distribution functions of the circulation of velocity in
three-dimensional decaying isotropic turbulence are examined by the database of
the numerical simulation based on the pseudospectral method. It is shown that
the standard deviation increases nearly as $A^{2/3}$ where $A$ is the area of
the loop.... | [
{
"created": "Fri, 23 Jul 1993 06:19:22 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Umeki",
"Makoto",
""
]
] | The probability distribution functions of the circulation of velocity in three-dimensional decaying isotropic turbulence are examined by the database of the numerical simulation based on the pseudospectral method. It is shown that the standard deviation increases nearly as $A^{2/3}$ where $A$ is the area of the loop. T... |
1806.01869 | Mario Herrero-Valea | Mario Herrero-Valea | What do gravitons say about (unimodular) gravity? | 27 pages | null | 10.1007/JHEP12(2018)106 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit the problem of constraining the weak field limit of the
gravitational lagrangian from S-matrix properties. From unitarity and Lorentz
invariance of the S-matrix of massless gravitons, we derive on-shell gauge
invariance to consist on the transverse part of the linearised diffeomorphisms
group. Moreover, by... | [
{
"created": "Tue, 5 Jun 2018 18:01:07 GMT",
"version": "v1"
}
] | 2019-01-30 | [
[
"Herrero-Valea",
"Mario",
""
]
] | We revisit the problem of constraining the weak field limit of the gravitational lagrangian from S-matrix properties. From unitarity and Lorentz invariance of the S-matrix of massless gravitons, we derive on-shell gauge invariance to consist on the transverse part of the linearised diffeomorphisms group. Moreover, by l... |
1308.1083 | Eric Perlmutter | Eric Perlmutter | A universal feature of CFT Renyi entropy | 19 pages + refs; v3: minor revisions | null | 10.1007/JHEP03(2014)117 | null | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that for a d-dimensional CFT in flat space, the Renyi entropy S_q
across a spherical entangling surface has the following property: in an
expansion around q=1, the first correction to the entanglement entropy is
proportional to C_T, the coefficient of the stress tensor vacuum two-point
function, with a fixed ... | [
{
"created": "Mon, 5 Aug 2013 19:54:06 GMT",
"version": "v1"
},
{
"created": "Sat, 17 Aug 2013 23:40:49 GMT",
"version": "v2"
},
{
"created": "Mon, 10 Mar 2014 15:11:47 GMT",
"version": "v3"
}
] | 2015-06-16 | [
[
"Perlmutter",
"Eric",
""
]
] | We show that for a d-dimensional CFT in flat space, the Renyi entropy S_q across a spherical entangling surface has the following property: in an expansion around q=1, the first correction to the entanglement entropy is proportional to C_T, the coefficient of the stress tensor vacuum two-point function, with a fixed d-... |
hep-th/9602035 | Teruhiko Kawano | Teruhiko Kawano | Duality of N=1 Supersymmetric SO(10) Gauge Theory with Matter in the
Spinorial Representation | 8 pages, harvmac | Prog.Theor.Phys. 95 (1996) 963-968 | 10.1143/PTP.95.963 | YITP-96-5 | hep-th hep-ph | null | We study $N=1$ supersymmetric $SO(10)$ gauge theory with a field in the
spinorial representaition and $N_f$ ($\leq8$) fields in the defining
representation. It is shown that this theory for $N_f=7,8$ has a dual
description, which is $N=1$ supersymmetric $SU(N_f-5)$ gauge theory. Its matter
content for $N_f=7$ is diff... | [
{
"created": "Wed, 7 Feb 1996 13:16:13 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Kawano",
"Teruhiko",
""
]
] | We study $N=1$ supersymmetric $SO(10)$ gauge theory with a field in the spinorial representaition and $N_f$ ($\leq8$) fields in the defining representation. It is shown that this theory for $N_f=7,8$ has a dual description, which is $N=1$ supersymmetric $SU(N_f-5)$ gauge theory. Its matter content for $N_f=7$ is differ... |
1302.1445 | Stuart Dowker | J.S.Dowker | A note on the torque anomaly | 10 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | I reproduce, in the case of a conical geometry, the torque anomaly recently
noted by Fulling, Mera and Trendafilova for the wedge. The expected
conservation equation is obtained by a variational method and a mathematical
cancellation of the anomaly is exhibited, motivated by the process of
truncating the cone at some... | [
{
"created": "Wed, 6 Feb 2013 17:35:23 GMT",
"version": "v1"
}
] | 2013-02-07 | [
[
"Dowker",
"J. S.",
""
]
] | I reproduce, in the case of a conical geometry, the torque anomaly recently noted by Fulling, Mera and Trendafilova for the wedge. The expected conservation equation is obtained by a variational method and a mathematical cancellation of the anomaly is exhibited, motivated by the process of truncating the cone at some i... |
1102.5481 | Diego Rodriguez-Gomez | Diego Rodriguez-Gomez | Baryonic symmetries in AdS_4/CFT_3: an overview | Contribution accepted for the AHEP special issue on "Computational
Algebraic Geometry in String and Gauge Theory" | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Global symmetries play an important role in classifying the spectrum of a
gauge theory. In the context of the AdS/CFT duality, global baryon-like
symmetries are specially interesting. In the gravity side, they correspond to
vector fields in AdS arising from KK reduction of the SUGRA p-form potentials.
We concentrate ... | [
{
"created": "Sun, 27 Feb 2011 08:21:24 GMT",
"version": "v1"
},
{
"created": "Tue, 22 Mar 2011 12:30:08 GMT",
"version": "v2"
}
] | 2011-03-23 | [
[
"Rodriguez-Gomez",
"Diego",
""
]
] | Global symmetries play an important role in classifying the spectrum of a gauge theory. In the context of the AdS/CFT duality, global baryon-like symmetries are specially interesting. In the gravity side, they correspond to vector fields in AdS arising from KK reduction of the SUGRA p-form potentials. We concentrate on... |
hep-th/0602120 | Fabio Zwirner | Giovanni Villadoro (Harvard U.) and Fabio Zwirner (Padova U.) | D terms from D-branes, gauge invariance and moduli stabilization in flux
compactifications | 1+31 pages, 1 figure | JHEP0603:087,2006 | 10.1088/1126-6708/2006/03/087 | DFPD-06/TH/01, HUTP-06/A0003 | hep-th hep-ph | null | We elucidate the structure of D terms in N=1 orientifold compactifications
with fluxes. As a case study, we consider a simple orbifold of the type-IIA
theory with D6-branes at angles, O6-planes and general NSNS, RR and
Scherk-Schwarz geometrical fluxes. We examine in detail the emergence of D
terms, in their standard... | [
{
"created": "Mon, 13 Feb 2006 20:26:56 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Feb 2006 18:10:08 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Villadoro",
"Giovanni",
"",
"Harvard U."
],
[
"Zwirner",
"Fabio",
"",
"Padova U."
]
] | We elucidate the structure of D terms in N=1 orientifold compactifications with fluxes. As a case study, we consider a simple orbifold of the type-IIA theory with D6-branes at angles, O6-planes and general NSNS, RR and Scherk-Schwarz geometrical fluxes. We examine in detail the emergence of D terms, in their standard s... |
2112.03038 | Kazuki Hasebe | Kazuki Hasebe | $SO(5)$ Landau Model and 4D Quantum Hall Effect in The $SO(4)$ Monopole
Background | 1+32 pages, 7 figures; minor corrections | Phys.Rev. D 105 (2022) 065010 | 10.1103/PhysRevD.105.065010 | null | hep-th cond-mat.mes-hall math-ph math.MP | http://creativecommons.org/licenses/by-nc-sa/4.0/ | We investigate the $SO(5)$ Landau problem in the $SO(4)$ monopole gauge field
background by applying the techniques of the non-linear realization of quantum
field theory. The $SO(4)$ monopole carries two topological invariants, the
second Chern number and a generalized Euler number, specified by the $SU(2)$
monopole ... | [
{
"created": "Mon, 6 Dec 2021 13:36:46 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Mar 2022 10:11:45 GMT",
"version": "v2"
},
{
"created": "Fri, 8 Apr 2022 15:55:53 GMT",
"version": "v3"
}
] | 2022-04-11 | [
[
"Hasebe",
"Kazuki",
""
]
] | We investigate the $SO(5)$ Landau problem in the $SO(4)$ monopole gauge field background by applying the techniques of the non-linear realization of quantum field theory. The $SO(4)$ monopole carries two topological invariants, the second Chern number and a generalized Euler number, specified by the $SU(2)$ monopole an... |
2011.14419 | Jose Manuel Fernandez Queiruga | J. Queiruga | BPS deformations of the Skyrme model | 14 pages. No figures | Phys. Rev. D 103, 085018 (2021) | 10.1103/PhysRevD.103.085018 | null | hep-th math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | We study several deformations of the Skyrme model in three dimensions with
self-dual sectors of arbitrary baryonic charge. We show that, for a family of
background metrics as well as for a family of field dependent couplings, the
model has one BPS sector, which may have any topological charge. We also study
the gravi... | [
{
"created": "Sun, 29 Nov 2020 18:59:46 GMT",
"version": "v1"
}
] | 2021-05-05 | [
[
"Queiruga",
"J.",
""
]
] | We study several deformations of the Skyrme model in three dimensions with self-dual sectors of arbitrary baryonic charge. We show that, for a family of background metrics as well as for a family of field dependent couplings, the model has one BPS sector, which may have any topological charge. We also study the gravita... |
1511.01620 | Ardian Nata Atmaja | Ardian Nata Atmaja | A Method for BPS Equations of Vortices | 17 pages. Comments are welcomed | null | 10.1016/j.physletb.2017.03.007 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We develop a new method for obtaining the BPS equations of static vortices
motivated by the results of the \textit{On-Shell} method on the standard
Maxwell-Higgs model and its Born-Infeld-Higgs model~\cite{Atmaja:2014fha}. Our
method relies on the existence of what we shall call an energy function, $Q$,
which is a me... | [
{
"created": "Thu, 5 Nov 2015 06:14:06 GMT",
"version": "v1"
}
] | 2017-03-22 | [
[
"Atmaja",
"Ardian Nata",
""
]
] | We develop a new method for obtaining the BPS equations of static vortices motivated by the results of the \textit{On-Shell} method on the standard Maxwell-Higgs model and its Born-Infeld-Higgs model~\cite{Atmaja:2014fha}. Our method relies on the existence of what we shall call an energy function, $Q$, which is a mere... |
hep-th/0405184 | Constantinescu | Florin Constantinescu | Causal Perturbation Theory for the Supersymmetric Wess-Zumino Model | 20 pages | null | null | null | hep-th | null | We illustrate the causal perturbation and causal renormalization method (the
Epstein-Glaser method) for the case of the supersymmetric Wess-Zumino model.
Our study is based on the Hilbert space structure of the N=1 superspace.
| [
{
"created": "Fri, 21 May 2004 10:03:00 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Constantinescu",
"Florin",
""
]
] | We illustrate the causal perturbation and causal renormalization method (the Epstein-Glaser method) for the case of the supersymmetric Wess-Zumino model. Our study is based on the Hilbert space structure of the N=1 superspace. |
hep-th/9312200 | Shin'ichi Nojiri | Masako Kawamura, Akio Sugamoto and Shin'ichi Nojiri | Swimming of Microorganisms Viewed from String and Membrane Theories | pp20 OCHA-PP-38, NDA-FP-14, Latex file | Mod.Phys.Lett. A9 (1994) 1159-1174 | 10.1142/S0217732394000976 | null | hep-th | null | Swimming of microorganisms is studied from a viewpoint of extended objects
(strings and membranes) swimming in the incompressible f luid of low Reynolds
number. The flagellated motion is analyzed in two dimensional fluid, by using
the method developed in the ciliated motion with the Joukowski transformation.
Discussi... | [
{
"created": "Tue, 28 Dec 1993 18:17:00 GMT",
"version": "v1"
},
{
"created": "Fri, 14 Jan 1994 23:06:00 GMT",
"version": "v2"
},
{
"created": "Fri, 21 Jan 1994 13:56:00 GMT",
"version": "v3"
}
] | 2009-10-22 | [
[
"Kawamura",
"Masako",
""
],
[
"Sugamoto",
"Akio",
""
],
[
"Nojiri",
"Shin'ichi",
""
]
] | Swimming of microorganisms is studied from a viewpoint of extended objects (strings and membranes) swimming in the incompressible f luid of low Reynolds number. The flagellated motion is analyzed in two dimensional fluid, by using the method developed in the ciliated motion with the Joukowski transformation. Discussion... |
1912.12603 | Geunho Song | Xian-Hui Ge, Yunseok Seo, Sang-Jin Sin, Geunho Song % | New black holes with hyperscaling violation and transports of quantum
critical points with magnetic impurity | 35 pages, 26 figures | null | 10.1007/JHEP06(2020)128 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the magneto-transports of quantum matters doped with magnetic
impurities near the quantum critical points(QCP). For this, we first find new
black hole solution with hyper-scaling violation which is dual to such system.
By considering the fluctuation near this exact solution, we calculated all
transport co... | [
{
"created": "Sun, 29 Dec 2019 08:03:47 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Apr 2020 13:10:40 GMT",
"version": "v2"
}
] | 2020-08-26 | [
[
"Ge",
"Xian-Hui",
""
],
[
"Seo",
"Yunseok",
""
],
[
"Sin",
"Sang-Jin",
""
],
[
"%",
"Geunho Song",
""
]
] | We consider the magneto-transports of quantum matters doped with magnetic impurities near the quantum critical points(QCP). For this, we first find new black hole solution with hyper-scaling violation which is dual to such system. By considering the fluctuation near this exact solution, we calculated all transport coef... |
hep-th/0409062 | Martin Ambauen | Martin Ambauen, Gunter Scharf | Violation of Quantum Gauge Invariance in Georgi-Glashow SU(5) | 22 pages, v4: Argument on BRST invariance removed | null | null | ZH-TH 14/2004 | hep-th | null | We check whether the SU(5) model, originally suggested by Georgi and Glashow,
is compatible with perturbative quantum gauge invariance in first and second
order for massive asymptotic gauge fields. We see that this is not the case:
the SU(5) grand unified model does not meet with our restrictions from second
order ga... | [
{
"created": "Mon, 6 Sep 2004 14:43:06 GMT",
"version": "v1"
},
{
"created": "Thu, 3 Mar 2005 13:53:20 GMT",
"version": "v2"
},
{
"created": "Mon, 7 Mar 2005 13:37:12 GMT",
"version": "v3"
},
{
"created": "Tue, 7 Jun 2005 13:24:26 GMT",
"version": "v4"
},
{
"creat... | 2007-05-23 | [
[
"Ambauen",
"Martin",
""
],
[
"Scharf",
"Gunter",
""
]
] | We check whether the SU(5) model, originally suggested by Georgi and Glashow, is compatible with perturbative quantum gauge invariance in first and second order for massive asymptotic gauge fields. We see that this is not the case: the SU(5) grand unified model does not meet with our restrictions from second order gaug... |
2207.14806 | Louise Dolan | Nikolaos Dokmetzoglou and Louise Dolan | Properties of the Conformal Yangian in Scalar and Gauge Field Theories | 38 pages | null | 10.1007/JHEP02(2023)137 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Properties of the SO(2,n) Yangian acting on scalar and gauge fields are
presented. This differential operator representation of the
infinite-dimensional extension of the conformal algebra SO(2,n) is proved to
satisfy the Serre relation for arbitrary spacetime dimension n for off-shell
scalar theory, but only on shell... | [
{
"created": "Fri, 29 Jul 2022 17:43:22 GMT",
"version": "v1"
}
] | 2023-03-01 | [
[
"Dokmetzoglou",
"Nikolaos",
""
],
[
"Dolan",
"Louise",
""
]
] | Properties of the SO(2,n) Yangian acting on scalar and gauge fields are presented. This differential operator representation of the infinite-dimensional extension of the conformal algebra SO(2,n) is proved to satisfy the Serre relation for arbitrary spacetime dimension n for off-shell scalar theory, but only on shell a... |
hep-th/0606067 | Ari Pakman | Ari Pakman | FZZ Scattering | 19 pages, JHEP style. v2: Minor changes in the proposed field of
sine-Liouville type, new section discussing the relation with parafermionic
symmetry, references added | JHEP0611:055,2006 | 10.1088/1126-6708/2006/11/055 | YITP-SB-06-20 | hep-th | null | We study the duality between the two dimensional black hole and the
sine-Liouville conformal field theories via exact operator quantization of a
classical scattering problem. The ideas are first illustrated in Liouville
theory, which is dual to itself under the interchange of the Liouville
parameter b by 1/b. In both... | [
{
"created": "Thu, 8 Jun 2006 16:42:43 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Nov 2006 13:53:32 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Pakman",
"Ari",
""
]
] | We study the duality between the two dimensional black hole and the sine-Liouville conformal field theories via exact operator quantization of a classical scattering problem. The ideas are first illustrated in Liouville theory, which is dual to itself under the interchange of the Liouville parameter b by 1/b. In both c... |
1301.6919 | Andrea Borghese | Andrea Borghese, Adolfo Guarino and Diederik Roest | The many surprises of maximal supergravity | Contribution to the proceedings of Barcelona Postgrad Encounters on
Fundamental Physics | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We describe recent developments regarding gauged N=8 supergravity in D=4.
Using the embedding tensor formulation we show how to classify all the extrema
of this theory with a G2 residual gauge symmetry. Our classification contains
all the vacua of the recently discovered family of SO(8) gauged maximal
supergravities.... | [
{
"created": "Tue, 29 Jan 2013 13:28:05 GMT",
"version": "v1"
}
] | 2013-01-30 | [
[
"Borghese",
"Andrea",
""
],
[
"Guarino",
"Adolfo",
""
],
[
"Roest",
"Diederik",
""
]
] | We describe recent developments regarding gauged N=8 supergravity in D=4. Using the embedding tensor formulation we show how to classify all the extrema of this theory with a G2 residual gauge symmetry. Our classification contains all the vacua of the recently discovered family of SO(8) gauged maximal supergravities. |
1512.07600 | Ilya Lvovich Shapiro | Leonardo Modesto (Fudan University, China) and Ilya L. Shapiro (UFJF,
Brazil) | Superrenormalizable quantum gravity with complex ghosts | LaTeX, 15 pages, no figures. Modified version with small misprints
corrected and Acknowledgments section inserted. To be published in Physics
Letters B | null | 10.1016/j.physletb.2016.02.021 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We suggest and briefly review a new sort of superrenormalizable models of
higher derivative quantum gravity. The higher derivative terms in the action
can be introduced in such a way that all the unphysical massive states have
complex poles. According to the literature on Lee-Wick quantization, in this
case the theor... | [
{
"created": "Wed, 23 Dec 2015 19:48:59 GMT",
"version": "v1"
},
{
"created": "Thu, 11 Feb 2016 06:20:37 GMT",
"version": "v2"
}
] | 2016-03-23 | [
[
"Modesto",
"Leonardo",
"",
"Fudan University, China"
],
[
"Shapiro",
"Ilya L.",
"",
"UFJF,\n Brazil"
]
] | We suggest and briefly review a new sort of superrenormalizable models of higher derivative quantum gravity. The higher derivative terms in the action can be introduced in such a way that all the unphysical massive states have complex poles. According to the literature on Lee-Wick quantization, in this case the theory ... |
1904.07082 | Carsten van de Bruck | Carsten van de Bruck and Cameron C. Thomas | Dark Energy, the Swampland and the Equivalence Principle | Version accepted for publication in Phys.Ref.D. References added,
additional information regarding the attractor mechanism during inflation,
cosmological parameter explicitly stated, typos corrected, clarifications
throughout the text. 9 pages, 6 figures | Phys. Rev. D 100, 023515 (2019) | 10.1103/PhysRevD.100.023515 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | It has recently been argued that string theory does not admit de Sitter
vacua. This would imply that the current accelerated expansion of the universe
is not driven by a cosmological constant (or vacuum energy) but by other means
such as a quintessential scalar field. Such a scalar field is in general
expected to cou... | [
{
"created": "Mon, 15 Apr 2019 14:41:40 GMT",
"version": "v1"
},
{
"created": "Wed, 17 Apr 2019 10:50:36 GMT",
"version": "v2"
},
{
"created": "Thu, 27 Jun 2019 15:37:29 GMT",
"version": "v3"
}
] | 2019-07-24 | [
[
"van de Bruck",
"Carsten",
""
],
[
"Thomas",
"Cameron C.",
""
]
] | It has recently been argued that string theory does not admit de Sitter vacua. This would imply that the current accelerated expansion of the universe is not driven by a cosmological constant (or vacuum energy) but by other means such as a quintessential scalar field. Such a scalar field is in general expected to coupl... |
1508.03639 | Andreas Stergiou | Andreas Stergiou | Symplectic critical models in $6+\epsilon$ dimensions | 6 pages, 1 figure. v2: Fixed typos | null | 10.1016/j.physletb.2015.10.044 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider nontrivial critical models in $d=6+\epsilon$ spacetime dimensions
with anticommuting scalars transforming under the symplectic group
$\text{Sp}(N)$. These models are nonunitary, but the couplings are real and all
operator dimensions are positive. At large $N$ we can take $\epsilon\to1$
consistently with t... | [
{
"created": "Fri, 14 Aug 2015 20:06:48 GMT",
"version": "v1"
},
{
"created": "Fri, 16 Oct 2015 14:25:52 GMT",
"version": "v2"
}
] | 2015-10-28 | [
[
"Stergiou",
"Andreas",
""
]
] | We consider nontrivial critical models in $d=6+\epsilon$ spacetime dimensions with anticommuting scalars transforming under the symplectic group $\text{Sp}(N)$. These models are nonunitary, but the couplings are real and all operator dimensions are positive. At large $N$ we can take $\epsilon\to1$ consistently with the... |
1608.00305 | Sotaro Sugishita | Sotaro Sugishita | Entanglement entropy for free scalar fields in AdS | v3: 25 pages, 2 figures, typos corrected | JHEP09(2016)128 | 10.1007/JHEP09(2016)128 | OU-HET 903 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute entanglement entropy for free massive scalar fields in anti-de
Sitter (AdS) space. The entangling surface is a minimal surface whose boundary
is a sphere at the boundary of AdS. The entropy can be evaluated from the
thermal free energy of the fields on a topological black hole by using the
replica method. ... | [
{
"created": "Mon, 1 Aug 2016 03:04:36 GMT",
"version": "v1"
},
{
"created": "Mon, 8 Aug 2016 23:18:05 GMT",
"version": "v2"
},
{
"created": "Tue, 21 Nov 2017 08:28:16 GMT",
"version": "v3"
}
] | 2017-11-22 | [
[
"Sugishita",
"Sotaro",
""
]
] | We compute entanglement entropy for free massive scalar fields in anti-de Sitter (AdS) space. The entangling surface is a minimal surface whose boundary is a sphere at the boundary of AdS. The entropy can be evaluated from the thermal free energy of the fields on a topological black hole by using the replica method. In... |
hep-th/9408048 | Noureddine Mohammedi | N. Mohammedi | N=2 Current Algebras for Non-Semi-Simple Groups | 10 pages, BONN-HE-94-09 | Phys.Lett.B337:279-284,1994 | 10.1016/0370-2693(94)90976-8 | null | hep-th | null | We examine the problem of constructing N=2 superconformal algebras out of N=1
non-semi-simple affine Lie algebras. These N=2 superconformal theories share
the property that the super Virasoro central charge depends only on the
dimension of the Lie algebra. We find, in particular, a construction having a
central charg... | [
{
"created": "Mon, 8 Aug 1994 15:54:04 GMT",
"version": "v1"
}
] | 2010-11-01 | [
[
"Mohammedi",
"N.",
""
]
] | We examine the problem of constructing N=2 superconformal algebras out of N=1 non-semi-simple affine Lie algebras. These N=2 superconformal theories share the property that the super Virasoro central charge depends only on the dimension of the Lie algebra. We find, in particular, a construction having a central charge ... |
hep-th/0106150 | Sylvester James Gates Jr. | S. James Gates Jr | Superconformal Symmetry in 11D Superspace and the M-Theory Effective
Action | 24 pages, no figures, LaTeX twice, subsequent expanded treatment of
conf. geo | Nucl.Phys. B616 (2001) 85-105 | 10.1016/S0550-3213(01)00421-7 | UMDEPP 01-058 | hep-th | null | We establish a theorem about non-trivial 11D supergravity fluctuations that
are conformally related to flat superspace geometry. Under the assumption that
a theory of conformal 11D supergravity exists, similar in form to that of
previously constructed theories in lower dimensions, this theorem demands the
appearance ... | [
{
"created": "Mon, 18 Jun 2001 14:39:20 GMT",
"version": "v1"
},
{
"created": "Thu, 5 Jul 2001 16:57:34 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Gates",
"S. James",
"Jr"
]
] | We establish a theorem about non-trivial 11D supergravity fluctuations that are conformally related to flat superspace geometry. Under the assumption that a theory of conformal 11D supergravity exists, similar in form to that of previously constructed theories in lower dimensions, this theorem demands the appearance of... |
1704.01870 | Gonzalo Torroba | Horacio Casini, Eduardo Teste, Gonzalo Torroba | Markov property of the CFT vacuum and the a-theorem | 5 pages, two columns, 1 figure. v3: matches journal version | Phys. Rev. Lett. 118, 261602 (2017) | 10.1103/PhysRevLett.118.261602 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use strong sub-additivity of entanglement entropy, Lorentz invariance, and
the Markov property of the vacuum state of a conformal field theory to give a
new proof of the irreversibility of the renormalization group in d=4 space-time
dimensions -- the a-theorem. This extends the proofs of the c and F theorems in
di... | [
{
"created": "Thu, 6 Apr 2017 14:48:10 GMT",
"version": "v1"
},
{
"created": "Wed, 19 Apr 2017 12:54:32 GMT",
"version": "v2"
},
{
"created": "Fri, 30 Jun 2017 21:15:10 GMT",
"version": "v3"
}
] | 2017-07-05 | [
[
"Casini",
"Horacio",
""
],
[
"Teste",
"Eduardo",
""
],
[
"Torroba",
"Gonzalo",
""
]
] | We use strong sub-additivity of entanglement entropy, Lorentz invariance, and the Markov property of the vacuum state of a conformal field theory to give a new proof of the irreversibility of the renormalization group in d=4 space-time dimensions -- the a-theorem. This extends the proofs of the c and F theorems in dime... |
2208.04306 | Nikita G. Misuna | Nikita Misuna | Unfolded Dynamics Approach and Quantum Field Theory | 27 pages. V4: brief explanatory comment after (3.5) added;
presentation in the Introduction and the Conclusion improved; references
added. This version has been accepted for publication in JHEP | JHEP 12 (2023) 119 | 10.1007/JHEP12(2023)119 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We study quantization of a self-interacting scalar field within the unfolded
dynamics approach. To this end we find and analyze a classical unfolded system
describing 4d off-shell scalar field with a general self-interaction potential.
Then we systematically construct three different but related unfolded
formulations... | [
{
"created": "Mon, 8 Aug 2022 17:55:46 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Aug 2023 13:08:56 GMT",
"version": "v2"
},
{
"created": "Tue, 10 Oct 2023 14:08:36 GMT",
"version": "v3"
},
{
"created": "Sat, 16 Dec 2023 15:20:34 GMT",
"version": "v4"
}
] | 2023-12-22 | [
[
"Misuna",
"Nikita",
""
]
] | We study quantization of a self-interacting scalar field within the unfolded dynamics approach. To this end we find and analyze a classical unfolded system describing 4d off-shell scalar field with a general self-interaction potential. Then we systematically construct three different but related unfolded formulations o... |
hep-th/0611105 | William Linch III | William D. Linch III and Brenno Carlini Vallilo | Covariant N=2 heterotic string in four dimensions | 11+3 pages | JHEP 0703:082,2007 | 10.1088/1126-6708/2007/03/082 | YITP-SB-06-48 | hep-th | null | We construct a covariant formulation of the heterotic superstring on K3 times
T^2 with manifest N=2 supersymmetry. We show how projective superspace appears
naturally in the hybrid formulation giving a (partially) geometric
interpretation of the harmonic parameter. The low-energy effective action for
this theory is g... | [
{
"created": "Thu, 9 Nov 2006 19:28:43 GMT",
"version": "v1"
}
] | 2010-10-27 | [
[
"Linch",
"William D.",
"III"
],
[
"Vallilo",
"Brenno Carlini",
""
]
] | We construct a covariant formulation of the heterotic superstring on K3 times T^2 with manifest N=2 supersymmetry. We show how projective superspace appears naturally in the hybrid formulation giving a (partially) geometric interpretation of the harmonic parameter. The low-energy effective action for this theory is giv... |
0809.1200 | Philip D. Mannheim | Philip D. Mannheim | Dynamical symmetry breaking and the cosmological constant problem | 4 pages. Prepared for the proceedings of 34th International
Conference on High Energy Physics (ICHEP 2008), Philadelphia, July 2008.
Revised version contains minor changes to incorporate ICHEP08 modified
slac.rtx style file | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We outline a program with the potential to solve both the cosmological
constant and quantum gravity problems within a single, comprehensive framework,
one that is formulated entirely in four spacetime dimensions. The program is
based on an interplay between the dynamical symmetry breaking of particle
physics and a gr... | [
{
"created": "Sun, 7 Sep 2008 00:52:33 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Oct 2008 14:00:31 GMT",
"version": "v2"
}
] | 2008-10-06 | [
[
"Mannheim",
"Philip D.",
""
]
] | We outline a program with the potential to solve both the cosmological constant and quantum gravity problems within a single, comprehensive framework, one that is formulated entirely in four spacetime dimensions. The program is based on an interplay between the dynamical symmetry breaking of particle physics and a grav... |
hep-th/9510145 | Evan Reidell | S. Deser and R. Jackiw | Energy-Momentum Tensor Improvements in Two Dimensions | 11 pages in REVTeX | Int J Mod Phys B10 1499(1996) | 10.1142/S021797929600060X | MIT-CTP-2469 | hep-th | null | We discuss some aspects of the two-dimensional scalar field, considering
particularly the action for the conformal anomaly as an ``improved''
gravitational coupling, and the possibility of introducing a dual coupling,
which provides a ``chiral'' energy-momentum tensor improvement.
| [
{
"created": "Thu, 19 Oct 1995 19:39:18 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Deser",
"S.",
""
],
[
"Jackiw",
"R.",
""
]
] | We discuss some aspects of the two-dimensional scalar field, considering particularly the action for the conformal anomaly as an ``improved'' gravitational coupling, and the possibility of introducing a dual coupling, which provides a ``chiral'' energy-momentum tensor improvement. |
hep-th/0610108 | Kumar S. Gupta | Kumar S. Gupta and Siddhartha Sen | Black Holes, Holography and Moduli Space Metric | 6 pages, Latex file | Phys.Lett.B646:265-267,2007 | 10.1016/j.physletb.2007.01.021 | SINP-TNP/06-26 | hep-th gr-qc | null | String theory can accommodate black holes with the black hole parameters
related to string moduli. It is a well known but remarkable feature that the
near horizon geometry of a large class of black holes arising from string
theory contains a BTZ part. A mathematical theorem (Sullivan's Theorem) relates
the three dime... | [
{
"created": "Tue, 10 Oct 2006 04:57:31 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Gupta",
"Kumar S.",
""
],
[
"Sen",
"Siddhartha",
""
]
] | String theory can accommodate black holes with the black hole parameters related to string moduli. It is a well known but remarkable feature that the near horizon geometry of a large class of black holes arising from string theory contains a BTZ part. A mathematical theorem (Sullivan's Theorem) relates the three dimens... |
hep-th/9806225 | S. Kalyana Rama | S. Kalyana Rama | Matrix Theory Description of Schwarzschild Black Holes in the Regime N
>> S | 22 pages. Latex file | Phys.Rev. D59 (1999) 024006 | 10.1103/PhysRevD.59.024006 | IMSc/98/06/34 | hep-th | null | We study the description of Schwarzschild black holes, of entropy S, within
matrix theory in the regime $N \ge S \gg 1$. We obtain the most general matrix
theory equation of state by requiring that black holes admit a description
within this theory. It has a recognisable form in various cases. In some cases
a D dimen... | [
{
"created": "Mon, 29 Jun 1998 04:57:53 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Rama",
"S. Kalyana",
""
]
] | We study the description of Schwarzschild black holes, of entropy S, within matrix theory in the regime $N \ge S \gg 1$. We obtain the most general matrix theory equation of state by requiring that black holes admit a description within this theory. It has a recognisable form in various cases. In some cases a D dimensi... |
1512.04253 | Paul Henry Williams | P. H. Williams and F. G. Scholtz | A manifestly Lorentz covariant, interacting and non-commutative Dirac
equation | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a manifestly Lorentz covariant, non-commutative Dirac equation for
charged particles interacting with an electromagnetic field. The equation is
formulated on the operator level, but operators are not composed through the
normal operator product, but a modified product that restores the Lorentz
covariance. ... | [
{
"created": "Mon, 14 Dec 2015 10:54:53 GMT",
"version": "v1"
},
{
"created": "Fri, 2 Sep 2016 07:16:38 GMT",
"version": "v2"
}
] | 2016-09-05 | [
[
"Williams",
"P. H.",
""
],
[
"Scholtz",
"F. G.",
""
]
] | We propose a manifestly Lorentz covariant, non-commutative Dirac equation for charged particles interacting with an electromagnetic field. The equation is formulated on the operator level, but operators are not composed through the normal operator product, but a modified product that restores the Lorentz covariance. Th... |
hep-th/9602045 | Keith Dienes | Keith R. Dienes (Institute for Advanced Study, Princeton) | String Theory and the Path to Unification: A Review of Recent
Developments | 104 pages, LaTeX, 21 figures, 3 tables. Substantially expanded and
updated, with new material and references added. Final version to appear in
Physics Reports | Phys.Rept.287:447-525,1997 | 10.1016/S0370-1573(97)00009-4 | IASSNS-HEP-95/97 (September 1996) | hep-th hep-ph | null | This is a pedagogical review article surveying the various approaches towards
understanding gauge coupling unification within string theory. As is well
known, one of the major problems confronting string phenomenology has been an
apparent discrepancy between the scale of gauge coupling unification predicted
within st... | [
{
"created": "Fri, 9 Feb 1996 06:44:13 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Oct 1996 23:24:24 GMT",
"version": "v2"
},
{
"created": "Sun, 9 Mar 1997 20:55:28 GMT",
"version": "v3"
}
] | 2016-09-06 | [
[
"Dienes",
"Keith R.",
"",
"Institute for Advanced Study, Princeton"
]
] | This is a pedagogical review article surveying the various approaches towards understanding gauge coupling unification within string theory. As is well known, one of the major problems confronting string phenomenology has been an apparent discrepancy between the scale of gauge coupling unification predicted within stri... |
hep-th/0012246 | Youm Donam | Donam Youm | Cosmology of Dilatonic Brane World | 11 pages, LaTeX, references added | Mod.Phys.Lett. A16 (2001) 937-946 | 10.1142/S0217732301004169 | IC/2000/189 | hep-th astro-ph gr-qc hep-ph | null | We study cosmological solutions in the dilatonic brane world models. The
effective four-dimensional equations on the brane are analyzed for the models
with one positive tension brane and two branes with tensions of opposite signs.
Just as in the non-dilatonic brane case, the conventional Friedmann equations
of the fo... | [
{
"created": "Wed, 27 Dec 2000 16:13:15 GMT",
"version": "v1"
},
{
"created": "Mon, 8 Jan 2001 13:17:31 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Youm",
"Donam",
""
]
] | We study cosmological solutions in the dilatonic brane world models. The effective four-dimensional equations on the brane are analyzed for the models with one positive tension brane and two branes with tensions of opposite signs. Just as in the non-dilatonic brane case, the conventional Friedmann equations of the four... |
0907.3946 | Andrei Mironov | A.Marshakov, A.Mironov and A. Morozov | On Combinatorial Expansions of Conformal Blocks | 22 pages | Theor.Math.Phys.164:831-852,2010; Teor.Mat.Fiz.164:3-27,2010 | 10.1007/s11232-010-0067-6 | FIAN/TD-14/09, ITEP/TH-29/09 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In a recent paper (arXiv:0906.3219) the representation of Nekrasov partition
function in terms of nontrivial two-dimensional conformal field theory has been
suggested. For non-vanishing value of the deformation parameter
\epsilon=\epsilon_1+\epsilon_2 the instanton partition function is identified
with a conformal bl... | [
{
"created": "Thu, 23 Jul 2009 12:27:37 GMT",
"version": "v1"
},
{
"created": "Wed, 27 Jan 2010 14:00:08 GMT",
"version": "v2"
}
] | 2010-12-16 | [
[
"Marshakov",
"A.",
""
],
[
"Mironov",
"A.",
""
],
[
"Morozov",
"A.",
""
]
] | In a recent paper (arXiv:0906.3219) the representation of Nekrasov partition function in terms of nontrivial two-dimensional conformal field theory has been suggested. For non-vanishing value of the deformation parameter \epsilon=\epsilon_1+\epsilon_2 the instanton partition function is identified with a conformal bloc... |
1402.0733 | Gianni Tallarita | M.Shifman, Gianni Tallarita, A.Yung | More on the Abrikosov Strings with Non-Abelian Moduli | 13 pages, 2 figures | null | 10.1142/S0217751X14500626 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We continue explorations of deformed Abrikosov-Nielsen-Olesen (ANO) strings,
with non-Abelian moduli on the world sheet. In a simple model with an extra
field we find classically stable ANO and non-Abelian strings. The tension of
the latter is a few percent lower than the tension of the ANO string. Then we
calculate ... | [
{
"created": "Tue, 4 Feb 2014 13:52:57 GMT",
"version": "v1"
}
] | 2015-06-18 | [
[
"Shifman",
"M.",
""
],
[
"Tallarita",
"Gianni",
""
],
[
"Yung",
"A.",
""
]
] | We continue explorations of deformed Abrikosov-Nielsen-Olesen (ANO) strings, with non-Abelian moduli on the world sheet. In a simple model with an extra field we find classically stable ANO and non-Abelian strings. The tension of the latter is a few percent lower than the tension of the ANO string. Then we calculate th... |
1105.2217 | Nele Callebaut | N. Callebaut, D. Dudal, H. Verschelde | Holographic rho mesons in an external magnetic field | 26 pages, 10 .pdf figures, v2: version accepted for publication in
JHEP | JHEP 1303 (2013) 033 | 10.1007/JHEP03(2013)033 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the rho meson in a uniform magnetic field eB using a holographic
QCD-model, more specifically a D4/D8/Dbar8 brane setup in the confinement phase
at zero temperature with two quenched flavours. The parameters of the model are
fixed by matching to corresponding dual field theory parameters at zero
magnetic fie... | [
{
"created": "Wed, 11 May 2011 15:16:08 GMT",
"version": "v1"
},
{
"created": "Wed, 6 Mar 2013 13:21:24 GMT",
"version": "v2"
}
] | 2013-11-01 | [
[
"Callebaut",
"N.",
""
],
[
"Dudal",
"D.",
""
],
[
"Verschelde",
"H.",
""
]
] | We study the rho meson in a uniform magnetic field eB using a holographic QCD-model, more specifically a D4/D8/Dbar8 brane setup in the confinement phase at zero temperature with two quenched flavours. The parameters of the model are fixed by matching to corresponding dual field theory parameters at zero magnetic field... |
hep-th/0311234 | Pietro Menotti | Pietro Menotti and Erik Tonni | The tetrahedron graph in Liouville theory on the pseudosphere | 6 pages LaTex, 10 figures | Phys.Lett. B586 (2004) 425-431 | 10.1016/j.physletb.2004.01.027 | IFUP-TH 2003/46 | hep-th | null | We compute analytically the tetrahedron graph in Liouville theory on the
pseudosphere. The result allows to extend the check of the bootstrap formula of
Zamolodchikov and Zamolodchikov to third order perturbation theory of the
coefficient G3. We obtain complete agreement.
| [
{
"created": "Tue, 25 Nov 2003 11:01:34 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Menotti",
"Pietro",
""
],
[
"Tonni",
"Erik",
""
]
] | We compute analytically the tetrahedron graph in Liouville theory on the pseudosphere. The result allows to extend the check of the bootstrap formula of Zamolodchikov and Zamolodchikov to third order perturbation theory of the coefficient G3. We obtain complete agreement. |
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