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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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/9412198 | Wolfgang Lerche | K. Landsteiner, W. Lerche and A. Sevrin | Topological Strings from WZW Models | 14p, latex | Phys.Lett. B352 (1995) 286-297 | 10.1016/0370-2693(95)00518-P | CERN-TH.7539/94 | hep-th | null | We show that the BRST structure of the topological string is encoded in the
``small'' $N=4$ superconformal algebra, enabling us to obtain, in a non-trivial
way, the string theory from hamiltonian reduction of $A(1|1)$. This leads to
the important conclusion that not only ordinary string theories, but
topological stri... | [
{
"created": "Thu, 22 Dec 1994 14:40:12 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Landsteiner",
"K.",
""
],
[
"Lerche",
"W.",
""
],
[
"Sevrin",
"A.",
""
]
] | We show that the BRST structure of the topological string is encoded in the ``small'' $N=4$ superconformal algebra, enabling us to obtain, in a non-trivial way, the string theory from hamiltonian reduction of $A(1|1)$. This leads to the important conclusion that not only ordinary string theories, but topological string... |
1001.3783 | Changhyun Ahn | Changhyun Ahn and Kyungsung Woo | Towards An N=1 SU(3)-Invariant Supersymmetric Membrane Flow In
Eleven-Dimensional Supergravity | 45 pp; Four footnotes added and corrected some statements | null | 10.1016/j.geomphys.2011.11.016 | KIAS-P10003 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The M-theory lift of N=1 G_2-invariant RG flow via a combinatoric use of the
4-dimensional RG flow and 11-dimensional Einstein-Maxwell equations was found
some time ago. The 11-dimensional metric, a warped product of an asymptotically
AdS_4 space with a squashed and stretched 7-sphere, for SU(3)-invariance was
found ... | [
{
"created": "Thu, 21 Jan 2010 11:46:11 GMT",
"version": "v1"
},
{
"created": "Thu, 8 Apr 2010 04:31:48 GMT",
"version": "v2"
}
] | 2015-05-18 | [
[
"Ahn",
"Changhyun",
""
],
[
"Woo",
"Kyungsung",
""
]
] | The M-theory lift of N=1 G_2-invariant RG flow via a combinatoric use of the 4-dimensional RG flow and 11-dimensional Einstein-Maxwell equations was found some time ago. The 11-dimensional metric, a warped product of an asymptotically AdS_4 space with a squashed and stretched 7-sphere, for SU(3)-invariance was found be... |
hep-th/0408164 | Andrei Linde | Andrei Linde | Creation of a Compact Topologically Nontrivial Inflationary Universe | 9 pages 2 figures, new materials and references added | JCAP 0410:004,2004 | 10.1088/1475-7516/2004/10/004 | null | hep-th astro-ph gr-qc hep-ph | null | If inflation can occur only at the energy density V much smaller than the
Planck density, which is the case for many inflationary models based on string
theory, then the probability of quantum creation of a closed or an infinitely
large open inflationary universe is exponentially suppressed for all known
choices of t... | [
{
"created": "Mon, 23 Aug 2004 19:00:30 GMT",
"version": "v1"
},
{
"created": "Sat, 11 Sep 2004 03:30:28 GMT",
"version": "v2"
}
] | 2009-09-29 | [
[
"Linde",
"Andrei",
""
]
] | If inflation can occur only at the energy density V much smaller than the Planck density, which is the case for many inflationary models based on string theory, then the probability of quantum creation of a closed or an infinitely large open inflationary universe is exponentially suppressed for all known choices of the... |
0801.3961 | Ralf Hofmann | Jochen Keller | Gauge-invariant two-point correlator of energy density in deconfining
SU(2) Yang-Mills thermodynamics | v4: error in thermal part corrected, some figures altered, slight
changes of text | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The thesis is considering aspects of SU(2) Yang-Mills thermodynamics in its
deconfining high-temperature phase. We calculate the two-point correlation
function of the energy density of the photon in a thermalized gas, at first in
the conventional U(1) gauge theory, followed by a calculation, where the photon
is ident... | [
{
"created": "Fri, 25 Jan 2008 15:21:12 GMT",
"version": "v1"
},
{
"created": "Mon, 25 Feb 2008 07:43:39 GMT",
"version": "v2"
},
{
"created": "Mon, 2 Jun 2008 14:23:27 GMT",
"version": "v3"
},
{
"created": "Mon, 15 Dec 2008 13:05:48 GMT",
"version": "v4"
}
] | 2008-12-15 | [
[
"Keller",
"Jochen",
""
]
] | The thesis is considering aspects of SU(2) Yang-Mills thermodynamics in its deconfining high-temperature phase. We calculate the two-point correlation function of the energy density of the photon in a thermalized gas, at first in the conventional U(1) gauge theory, followed by a calculation, where the photon is identif... |
1008.1190 | Patrick Dorey | Patrick Dorey, Roberto Tateo, Ruth Wilbourne | Exact g-function flows from the staircase model | 27 pages, 12 figures | Nucl.Phys.B843:724-752,2011 | 10.1016/j.nuclphysb.2010.10.009 | DCPT-10/35 | hep-th cond-mat.stat-mech math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Equations are found for exact g-functions corresponding to integrable bulk
and boundary flows between successive unitary c<1 minimal conformal field
theories in two dimensions, confirming and extending previous perturbative
results. These equations are obtained via an embedding of the flows into a
boundary version of... | [
{
"created": "Fri, 6 Aug 2010 13:30:31 GMT",
"version": "v1"
}
] | 2010-11-23 | [
[
"Dorey",
"Patrick",
""
],
[
"Tateo",
"Roberto",
""
],
[
"Wilbourne",
"Ruth",
""
]
] | Equations are found for exact g-functions corresponding to integrable bulk and boundary flows between successive unitary c<1 minimal conformal field theories in two dimensions, confirming and extending previous perturbative results. These equations are obtained via an embedding of the flows into a boundary version of A... |
2303.07552 | Kenta Suzuki | Kazumi Okuyama, Kenta Suzuki | Correlators of double scaled SYK at one-loop | 26 pages, 1 figure | null | 10.1007/JHEP05(2023)117 | RUP-23-5 | hep-th | http://creativecommons.org/licenses/by/4.0/ | In this paper, we study one-loop contributions in the double-scaling limit of
the SYK model from the chord diagrams and Liouville type effective action. We
compute and clarify the meaning of each component consisting of the one-loop
corrections for the two- and time-ordered four-point functions of light
operators. We... | [
{
"created": "Tue, 14 Mar 2023 00:43:52 GMT",
"version": "v1"
}
] | 2023-05-31 | [
[
"Okuyama",
"Kazumi",
""
],
[
"Suzuki",
"Kenta",
""
]
] | In this paper, we study one-loop contributions in the double-scaling limit of the SYK model from the chord diagrams and Liouville type effective action. We compute and clarify the meaning of each component consisting of the one-loop corrections for the two- and time-ordered four-point functions of light operators. We a... |
1709.01004 | Frans Klinkhamer | F.R. Klinkhamer | Anomalous Lorentz and CPT violation | 8 pages; invited talk at the International Workshop on CPT and
Lorentz Symmetry in Field Theory, University of the Algarve, Faro, Portugal,
July 6-7, 2017; v4: published version | J. Phys. Conf. Ser. 952 (2018) 012003 | 10.1088/1742-6596/952/1/012003 | KA-TP-29-2017 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | If there exists Lorentz and CPT violation in nature, then it is crucial to
discover and understand the underlying mechanism. In this contribution, we
discuss one such mechanism which relies on four-dimensional chiral gauge
theories defined over a spacetime manifold with topology $\mathbb{R}^3 \times
S^1$ and periodic... | [
{
"created": "Mon, 4 Sep 2017 15:28:17 GMT",
"version": "v1"
},
{
"created": "Sun, 10 Sep 2017 14:46:09 GMT",
"version": "v2"
},
{
"created": "Wed, 27 Sep 2017 12:32:28 GMT",
"version": "v3"
},
{
"created": "Wed, 24 Oct 2018 11:51:49 GMT",
"version": "v4"
}
] | 2018-10-25 | [
[
"Klinkhamer",
"F. R.",
""
]
] | If there exists Lorentz and CPT violation in nature, then it is crucial to discover and understand the underlying mechanism. In this contribution, we discuss one such mechanism which relies on four-dimensional chiral gauge theories defined over a spacetime manifold with topology $\mathbb{R}^3 \times S^1$ and periodic s... |
hep-th/0501227 | David Dudal | D. Dudal, J. A. Gracey, V. E. R. Lemes, M. S. Sarandy, R. F. Sobreiro,
S. P. Sorella, H. Verschelde | Off-diagonal mass generation for Yang-Mills theories in the maximal
Abelian gauge | 15 pages. Revtex. 1 .eps figure. Talk given by D.Dudal at XXV
Encontro Nacional de Fisica de Particulas e Campos, Caxambu, Minas Gerais,
Brasil, 24-28 Aug 2004. To appear in Brazilian Journal of Physics | Braz.J.Phys.37:406-418,2007 | 10.1590/S0103-97332007000300011 | LTH-645 | hep-th | null | We investigate a dynamical mass generation mechanism for the off-diagonal
gluons and ghosts in SU(N) Yang-Mills theories, quantized in the maximal
Abelian gauge. Such a mass can be seen as evidence for the Abelian dominance in
that gauge. It originates from the condensation of a mixed gluon-ghost operator
of mass dim... | [
{
"created": "Fri, 28 Jan 2005 08:49:20 GMT",
"version": "v1"
}
] | 2011-08-04 | [
[
"Dudal",
"D.",
""
],
[
"Gracey",
"J. A.",
""
],
[
"Lemes",
"V. E. R.",
""
],
[
"Sarandy",
"M. S.",
""
],
[
"Sobreiro",
"R. F.",
""
],
[
"Sorella",
"S. P.",
""
],
[
"Verschelde",
"H.",
""
]
] | We investigate a dynamical mass generation mechanism for the off-diagonal gluons and ghosts in SU(N) Yang-Mills theories, quantized in the maximal Abelian gauge. Such a mass can be seen as evidence for the Abelian dominance in that gauge. It originates from the condensation of a mixed gluon-ghost operator of mass dimen... |
hep-th/9905070 | Akulov Vladimir | V. Akulov and M. Kudinov (Baruch College of the City University of New
York) | Extended Supersymmetric Quantum Mechanics | 11 pages; includes used packages; submitted to Phys. Lett. B; removed
minor misprints and references added | Phys.Lett. B460 (1999) 365-370 | 10.1016/S0370-2693(99)00773-X | CUNY-HEP 99/05 | hep-th | null | A parametrization of the Hamiltonian of the generalized Witten model of the
SUSY QM by a single arbitrary function in d=1 has been obtained for an
arbitrary number of the supersymmetries N. Possible applications of this
formalism have been discussed. It has been shown that the N=1 and 2 conformal
SUSY QM is generaliz... | [
{
"created": "Tue, 11 May 1999 12:55:29 GMT",
"version": "v1"
},
{
"created": "Mon, 17 May 1999 14:14:01 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Akulov",
"V.",
"",
"Baruch College of the City University of New\n York"
],
[
"Kudinov",
"M.",
"",
"Baruch College of the City University of New\n York"
]
] | A parametrization of the Hamiltonian of the generalized Witten model of the SUSY QM by a single arbitrary function in d=1 has been obtained for an arbitrary number of the supersymmetries N. Possible applications of this formalism have been discussed. It has been shown that the N=1 and 2 conformal SUSY QM is generalized... |
0705.1162 | Mauricio Romo | Rodrigo Aros, Mauricio Romo and Nelson Zamorano | Compactification in first order gravity | Minor corrections | J.Phys.Conf.Ser.134:012013,2008 | 10.1088/1742-6596/134/1/012013 | null | hep-th | null | The Kaluza-Klein compactification process is applied in five dimensions to CS
gravity, for the anti-de Sitter and Poincar\'e groups, using the first order
formalism. In this context some solutions are found and analyzed. Also, the
conserved charges associated to the solutions are computed.
| [
{
"created": "Tue, 8 May 2007 20:10:25 GMT",
"version": "v1"
},
{
"created": "Fri, 15 Jun 2007 17:34:39 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Aros",
"Rodrigo",
""
],
[
"Romo",
"Mauricio",
""
],
[
"Zamorano",
"Nelson",
""
]
] | The Kaluza-Klein compactification process is applied in five dimensions to CS gravity, for the anti-de Sitter and Poincar\'e groups, using the first order formalism. In this context some solutions are found and analyzed. Also, the conserved charges associated to the solutions are computed. |
hep-th/0606184 | Dmitri Fursaev | Dmitri V. Fursaev | Proof of the Holographic Formula for Entanglement Entropy | 16 pages, 3 figures, a new section on the effect of curvature terms
in the bulk is added, typos corrected, pictures are improved | JHEP 0609:018,2006 | 10.1088/1126-6708/2006/09/018 | null | hep-th cond-mat.other quant-ph | null | Entanglement entropy for a spatial partition of a quantum system is studied
in theories which admit a dual description in terms of the anti-de Sitter (AdS)
gravity one dimension higher. A general proof of the holographic formula which
relates the entropy to the area of a codimension 2 minimal hypersurface
embedded in... | [
{
"created": "Tue, 20 Jun 2006 06:09:02 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Jul 2006 05:54:17 GMT",
"version": "v2"
}
] | 2010-02-03 | [
[
"Fursaev",
"Dmitri V.",
""
]
] | Entanglement entropy for a spatial partition of a quantum system is studied in theories which admit a dual description in terms of the anti-de Sitter (AdS) gravity one dimension higher. A general proof of the holographic formula which relates the entropy to the area of a codimension 2 minimal hypersurface embedded in t... |
hep-th/0012078 | Yang-Hui Evariste He | Bo Feng, Amihay Hanany, Yang-Hui He and Nikolaos Prezas | Stepwise Projection: Toward Brane Setups for Generic Orbifold
Singularities | 22 pages, 3 figures | JHEP 0201 (2002) 040 | 10.1088/1126-6708/2002/01/040 | MIT-CTP-3054 | hep-th | null | The construction of brane setups for the exceptional series E6,E7,E8 of SU(2)
orbifolds remains an ever-haunting conundrum. Motivated by techniques in some
works by Muto on non-Abelian SU(3) orbifolds, we here provide an algorithmic
outlook, a method which we call stepwise projection, that may shed some light
on this... | [
{
"created": "Fri, 8 Dec 2000 21:36:25 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Feng",
"Bo",
""
],
[
"Hanany",
"Amihay",
""
],
[
"He",
"Yang-Hui",
""
],
[
"Prezas",
"Nikolaos",
""
]
] | The construction of brane setups for the exceptional series E6,E7,E8 of SU(2) orbifolds remains an ever-haunting conundrum. Motivated by techniques in some works by Muto on non-Abelian SU(3) orbifolds, we here provide an algorithmic outlook, a method which we call stepwise projection, that may shed some light on this p... |
1011.1630 | Steven Weinberg | Steven Weinberg | Ultraviolet Divergences in Cosmological Correlations | References added on various regularization methods. Improved
discussion of further issues. 26 pages, 1 figure | Phys.Rev.D83:063508,2011 | 10.1103/PhysRevD.83.063508 | UTTG-04-10 | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A method is developed for dealing with ultraviolet divergences in
calculations of cosmological correlations, which does not depend on dimensional
regularization. An extended version of the WKB approximation is used to analyze
the divergences in these calculations, and these divergences are controlled by
the introduct... | [
{
"created": "Sun, 7 Nov 2010 10:35:03 GMT",
"version": "v1"
},
{
"created": "Sun, 19 Dec 2010 21:29:37 GMT",
"version": "v2"
}
] | 2011-03-22 | [
[
"Weinberg",
"Steven",
""
]
] | A method is developed for dealing with ultraviolet divergences in calculations of cosmological correlations, which does not depend on dimensional regularization. An extended version of the WKB approximation is used to analyze the divergences in these calculations, and these divergences are controlled by the introductio... |
hep-th/9312089 | D. V. Ahluwalia, Lanl | D. V. Ahluwalia, M. B. Jonnson, and T. Goldman | Space-Time Symmetries: P and CP Violation | Talk presened by D. V. Ahluwalia at the III International Wigner
Symposium, Christ Church, Oxford, September 1993. | null | null | Los Alamos National Laboratorty Preprint LA-UR-93-4314 | hep-th | null | We begin with a few remarks on an explicit construction of a
Bargmann-Wightman-Wigner-type quantum field theory [Phys. Lett. B {\bf 316},
102 (1993)] in which bosons and associated antibosons have opposite relative
intrinsic parities. We then construct $(1,0)\oplus(0,1)$ Majorana ($CP$ self
conjugate) and Majorana-li... | [
{
"created": "Sat, 11 Dec 1993 00:35:43 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Ahluwalia",
"D. V.",
""
],
[
"Jonnson",
"M. B.",
""
],
[
"Goldman",
"T.",
""
]
] | We begin with a few remarks on an explicit construction of a Bargmann-Wightman-Wigner-type quantum field theory [Phys. Lett. B {\bf 316}, 102 (1993)] in which bosons and associated antibosons have opposite relative intrinsic parities. We then construct $(1,0)\oplus(0,1)$ Majorana ($CP$ self conjugate) and Majorana-like... |
1202.1764 | Ta-Sheng Tai | Ta-Sheng Tai and Reiji Yoshioka | On non-stationary Lam\'e equation from WZW model and spin-1/2 XYZ chain | 17 pages, 3 figures; v2: minor revision; v3: typos in equations
corrected | JHEP 1206:121,2012 | 10.1007/JHEP06(2012)121 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the link between WZW model and the spin-1/2 XYZ chain. This is
achieved by comparing the second-order differential equations from them. In the
former case, the equation is the Ward-Takahashi identity satisfied by one-point
toric conformal blocks. In the latter case, it arises from Baxter's TQ
relation. We fi... | [
{
"created": "Wed, 8 Feb 2012 16:57:27 GMT",
"version": "v1"
},
{
"created": "Sun, 19 Feb 2012 12:08:41 GMT",
"version": "v2"
},
{
"created": "Thu, 19 Apr 2012 13:06:08 GMT",
"version": "v3"
}
] | 2012-06-25 | [
[
"Tai",
"Ta-Sheng",
""
],
[
"Yoshioka",
"Reiji",
""
]
] | We study the link between WZW model and the spin-1/2 XYZ chain. This is achieved by comparing the second-order differential equations from them. In the former case, the equation is the Ward-Takahashi identity satisfied by one-point toric conformal blocks. In the latter case, it arises from Baxter's TQ relation. We find... |
hep-th/9706130 | Jae-Suk Park | Christiaan Hofman and Jae-Suk Park | Monads, Strings, and M Theory | 36 pages, TeX, harvmac, minor corrections with added reference | Nucl.Phys. B520 (1998) 229-260 | 10.1016/S0550-3213(98)00047-9 | THU-97/16, UVA-ITFA/97/20 | hep-th | null | The recent developments in string theory suggest that the space-time
coordinates should be generalized to non-commuting matrices. Postulating this
suggestion as the fundamental geometrical principle, we formulate a candidate
for covariant second quantized RNS superstrings as a topological field theory
in two dimensio... | [
{
"created": "Wed, 18 Jun 1997 17:00:07 GMT",
"version": "v1"
},
{
"created": "Tue, 24 Jun 1997 22:35:21 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Hofman",
"Christiaan",
""
],
[
"Park",
"Jae-Suk",
""
]
] | The recent developments in string theory suggest that the space-time coordinates should be generalized to non-commuting matrices. Postulating this suggestion as the fundamental geometrical principle, we formulate a candidate for covariant second quantized RNS superstrings as a topological field theory in two dimensions... |
hep-th/0610071 | S. Kalyana Rama | S. Kalyana Rama | A Principle to Determine the Number (3 + 1) of Large Spacetime
Dimensions | 11 pages. Latex file. Version 2: References added | Phys.Lett.B645:365-368,2007 | 10.1016/j.physletb.2006.11.077 | IMSc/2006/10/22 | hep-th cond-mat.stat-mech gr-qc | null | We assume that our universe originated from highly excited and interacting
strings with coupling constant g_s = {\cal O} (1). Fluctuations of spacetime
geometry are large in such strings and the physics dictating the emergence of a
final spacetime configuration is not known. We propose that, nevertheless, it
is deter... | [
{
"created": "Fri, 6 Oct 2006 07:14:17 GMT",
"version": "v1"
},
{
"created": "Wed, 18 Oct 2006 02:59:33 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Rama",
"S. Kalyana",
""
]
] | We assume that our universe originated from highly excited and interacting strings with coupling constant g_s = {\cal O} (1). Fluctuations of spacetime geometry are large in such strings and the physics dictating the emergence of a final spacetime configuration is not known. We propose that, nevertheless, it is determi... |
1105.0535 | Jochen Zahn | Jochen Zahn | Divergences in QFT on the Noncommutative Minkowski Space with
Grosse-Wulkenhaar potential | 8 pages, Contribution to the proceedings of the Corfu Summer
Institute on Elementary Particles and Physics 2010 | PoS CNCFG2010:034, 2010 | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study quantum field theory on the two-dimensional Noncommutative Minkoswki
space with a Grosse-Wulkenhaar potential. We explicitly construct the retarded
propagator and show that it is not a tempered distribution. This leads to
problems when trying to define planar products of such distributions, as they
appear in... | [
{
"created": "Tue, 3 May 2011 10:26:40 GMT",
"version": "v1"
}
] | 2011-05-04 | [
[
"Zahn",
"Jochen",
""
]
] | We study quantum field theory on the two-dimensional Noncommutative Minkoswki space with a Grosse-Wulkenhaar potential. We explicitly construct the retarded propagator and show that it is not a tempered distribution. This leads to problems when trying to define planar products of such distributions, as they appear in t... |
1806.07898 | Christoph Uhlemann | Oren Bergman, Diego Rodriguez-Gomez, Christoph F. Uhlemann | Testing $AdS_6/CFT_5$ in Type IIB with stringy operators | 41 pages, 13 figures | null | 10.1007/JHEP08(2018)127 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide further evidence that the recently constructed warped $AdS_6$
solutions in Type IIB supergravity are dual to 5d SCFTs that correspond to
$(p,q)$ 5-brane webs with large numbers of like-charged external 5-branes. We
study a number of specific examples, including the $T_N$ theory, and identify
the bulk state... | [
{
"created": "Wed, 20 Jun 2018 18:00:04 GMT",
"version": "v1"
}
] | 2018-09-26 | [
[
"Bergman",
"Oren",
""
],
[
"Rodriguez-Gomez",
"Diego",
""
],
[
"Uhlemann",
"Christoph F.",
""
]
] | We provide further evidence that the recently constructed warped $AdS_6$ solutions in Type IIB supergravity are dual to 5d SCFTs that correspond to $(p,q)$ 5-brane webs with large numbers of like-charged external 5-branes. We study a number of specific examples, including the $T_N$ theory, and identify the bulk states ... |
1703.10591 | Rafael Augusto Couceiro Correa | R. A. C. Correa, W. de Paula, A. de Souza Dutra, and T. Frederico | Lorentz Violation and Topologically Trapped Charge Carriers in 2D
Materials | null | null | 10.1002/andp.201700405 | null | hep-th cond-mat.mtrl-sci nlin.SI quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The full spectrum of two-dimensional fermion states in a scalar soliton trap
with a Lorentz breaking background is investigated in the context of the novel
2D materials, where the Lorentz symmetry should not be strictly valid. The
field theoretical model with Lorentz breaking terms represents Dirac electrons
in one v... | [
{
"created": "Thu, 30 Mar 2017 17:42:35 GMT",
"version": "v1"
}
] | 2018-07-04 | [
[
"Correa",
"R. A. C.",
""
],
[
"de Paula",
"W.",
""
],
[
"Dutra",
"A. de Souza",
""
],
[
"Frederico",
"T.",
""
]
] | The full spectrum of two-dimensional fermion states in a scalar soliton trap with a Lorentz breaking background is investigated in the context of the novel 2D materials, where the Lorentz symmetry should not be strictly valid. The field theoretical model with Lorentz breaking terms represents Dirac electrons in one val... |
2107.00611 | Arshia Momeni | Mariana Carrillo Gonz\'alez, Arshia Momeni, Justinas Rumbutis | Massive Double Copy in Three Spacetime Dimensions | References added, minor corrections | null | null | Imperial/TP/2021/MC/01 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recent explorations on how to construct a double copy of massive gauge fields
have shown that, while any amplitude can be written in a form consistent with
colour-kinematics duality, the double copy is generically unphysical. In this
paper, we explore a new direction in which we can obtain a sensible double copy
of m... | [
{
"created": "Thu, 1 Jul 2021 16:58:59 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Jul 2021 14:51:11 GMT",
"version": "v2"
}
] | 2021-07-13 | [
[
"González",
"Mariana Carrillo",
""
],
[
"Momeni",
"Arshia",
""
],
[
"Rumbutis",
"Justinas",
""
]
] | Recent explorations on how to construct a double copy of massive gauge fields have shown that, while any amplitude can be written in a form consistent with colour-kinematics duality, the double copy is generically unphysical. In this paper, we explore a new direction in which we can obtain a sensible double copy of mas... |
1201.5712 | Samrat Bhowmick | Samrat Bhowmick | Study of Early Universe in an M Theoretic Model | PhD Thesis. Advisor: S. Kalyana Rama | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this thesis we study early universe in the frame work of M theory. In
particular We assume that the early universe is homogeneous, anisotropic, and
is dominated by the mutually BPS 22'55' intersecting branes of M theory. We
find that, asymptotically, three spatial directions expand to infinity and the
remaining sp... | [
{
"created": "Fri, 27 Jan 2012 07:51:59 GMT",
"version": "v1"
}
] | 2012-01-30 | [
[
"Bhowmick",
"Samrat",
""
]
] | In this thesis we study early universe in the frame work of M theory. In particular We assume that the early universe is homogeneous, anisotropic, and is dominated by the mutually BPS 22'55' intersecting branes of M theory. We find that, asymptotically, three spatial directions expand to infinity and the remaining spat... |
0804.1114 | David Tong | Neil Lambert and David Tong | Membranes on an Orbifold | 10 pages. V2: improved discussion of minimal k moduli space; extended
discussion of locus of non-abelian gauge symmetry | Phys.Rev.Lett.101:041602,2008 | 10.1103/PhysRevLett.101.041602 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We harvest clues to aid with the interpretation of the recently discovered
N=8 supersymmetric Chern-Simons theory with SO(4) gauge symmetry. The theory is
argued to describe two membranes moving in the orbifold R8/Z2. At level k=1 and
k=2, the classical moduli space M coincides with the infra-red moduli space of
SO(4... | [
{
"created": "Mon, 7 Apr 2008 19:41:39 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Apr 2008 15:00:48 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Lambert",
"Neil",
""
],
[
"Tong",
"David",
""
]
] | We harvest clues to aid with the interpretation of the recently discovered N=8 supersymmetric Chern-Simons theory with SO(4) gauge symmetry. The theory is argued to describe two membranes moving in the orbifold R8/Z2. At level k=1 and k=2, the classical moduli space M coincides with the infra-red moduli space of SO(4) ... |
2206.15045 | Nitin Joshi | Sourav Bhattacharya, Nitin Joshi, Shagun Kaushal | Decoherence and entropy generation in an open quantum scalar-fermion
system with Yukawa interaction | v2, 24pp, 7 figs; Added references and discussion, results unchanged;
Accepted in EPJC | null | 10.1140/epjc/s10052-023-11357-6 | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We have studied the decoherence mechanism in a fermion and scalar quantum
field theory with the Yukawa interaction in the Minkowski spacetime, using the
non-equilibrium effective field theory formalism appropriate for open systems.
The scalar field is treated as the system whereas the fermions as the
environment. As ... | [
{
"created": "Thu, 30 Jun 2022 06:18:29 GMT",
"version": "v1"
},
{
"created": "Tue, 28 Feb 2023 06:00:47 GMT",
"version": "v2"
}
] | 2023-03-29 | [
[
"Bhattacharya",
"Sourav",
""
],
[
"Joshi",
"Nitin",
""
],
[
"Kaushal",
"Shagun",
""
]
] | We have studied the decoherence mechanism in a fermion and scalar quantum field theory with the Yukawa interaction in the Minkowski spacetime, using the non-equilibrium effective field theory formalism appropriate for open systems. The scalar field is treated as the system whereas the fermions as the environment. As th... |
1809.10757 | Keita Nii | Keita Nii | Duality and Confinement in 3d $\mathcal{N}=2$ "chiral" $SU(N)$ gauge
theories | Appendix added, discussions added, references added | null | 10.1016/j.nuclphysb.2019.01.003 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study low-energy dynamics of three-dimensional $\mathcal{N}=2$ $SU(N)$
"chiral" gauge theories with $F$ fundamental and $\bar{F}$ anti-fundamental
matters without a Chern-Simons term. Compared to a naive semi-classical
analysis of the Coulomb branch, its quantum structure is highly richer than
expected due to so-c... | [
{
"created": "Thu, 27 Sep 2018 20:44:28 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Nov 2018 17:24:00 GMT",
"version": "v2"
}
] | 2019-02-20 | [
[
"Nii",
"Keita",
""
]
] | We study low-energy dynamics of three-dimensional $\mathcal{N}=2$ $SU(N)$ "chiral" gauge theories with $F$ fundamental and $\bar{F}$ anti-fundamental matters without a Chern-Simons term. Compared to a naive semi-classical analysis of the Coulomb branch, its quantum structure is highly richer than expected due to so-cal... |
0809.4464 | Yidun Wan | Yidun Wan | Effective Theory of Braid Excitations of Quantum Geometry in terms of
Feynman Diagrams | 23 pages, 7 figures. Accepted by Nucl. Phys. B | Nucl.Phys.B814:1-20,2009 | 10.1016/j.nuclphysb.2008.10.025 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study interactions amongst topologically conserved excitations of quantum
theories of gravity, in particular the braid excitations of four-valent spin
networks. These have been shown previously to propagate and interact under
evolution rules of spin foam models. We show that the dynamics of these braid
excitations... | [
{
"created": "Thu, 25 Sep 2008 17:57:39 GMT",
"version": "v1"
},
{
"created": "Thu, 8 Jan 2009 14:59:05 GMT",
"version": "v2"
}
] | 2009-03-24 | [
[
"Wan",
"Yidun",
""
]
] | We study interactions amongst topologically conserved excitations of quantum theories of gravity, in particular the braid excitations of four-valent spin networks. These have been shown previously to propagate and interact under evolution rules of spin foam models. We show that the dynamics of these braid excitations c... |
hep-th/9307118 | D. V. Ahluwalia | D.V. Ahluwalia, T. Goldman and M.B. Johnson | Majorana-Like (j,0)+(0,j) Representation Spaces: Construction and
Physical Interpretation | Replaced because some people were having trouble TeXing the old
version. No changes implemented | Mod.Phys.Lett.A9:439-450,1994 | 10.1142/S0217732394000460 | LA-UR-93-2645 | hep-th hep-ph | null | We present a formalism that extends the Majorana-construction to arbitrary
spin (j,0)+(0,j) representation spaces. For the example case of spin-1, a wave
equation satisfied by the Majorana-like (1,0)+(0,1) spinors is constructed and
its physical content explored. The (j,0)+(0,j) Majorana-construct is found to
possess... | [
{
"created": "Mon, 19 Jul 1993 17:11:29 GMT",
"version": "v1"
},
{
"created": "Sat, 24 Apr 2004 17:40:56 GMT",
"version": "v2"
}
] | 2009-09-25 | [
[
"Ahluwalia",
"D. V.",
""
],
[
"Goldman",
"T.",
""
],
[
"Johnson",
"M. B.",
""
]
] | We present a formalism that extends the Majorana-construction to arbitrary spin (j,0)+(0,j) representation spaces. For the example case of spin-1, a wave equation satisfied by the Majorana-like (1,0)+(0,1) spinors is constructed and its physical content explored. The (j,0)+(0,j) Majorana-construct is found to possess a... |
1504.07201 | V. Parameswaran Nair | Abhishek Agarwal and V.P. Nair | Fermions, Mass-Gap and Landau Levels: Gauge invariant Hamiltonian for
QCD in D=2+1 | 25 pages | null | null | CCNY-HEP 15/2 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A gauge-invariant reformulation of QCD in three spacetime dimensions is
presented within a Hamiltonian formalism, extending previous work to include
fermion fields in the adjoint and fundamental representations. A priori there
are several ways to define the gauge-invariant versions of the fermions; a
consistent presc... | [
{
"created": "Mon, 27 Apr 2015 18:44:05 GMT",
"version": "v1"
}
] | 2015-04-28 | [
[
"Agarwal",
"Abhishek",
""
],
[
"Nair",
"V. P.",
""
]
] | A gauge-invariant reformulation of QCD in three spacetime dimensions is presented within a Hamiltonian formalism, extending previous work to include fermion fields in the adjoint and fundamental representations. A priori there are several ways to define the gauge-invariant versions of the fermions; a consistent prescri... |
1605.04335 | Netta Engelhardt | Netta Engelhardt and Gary T. Horowitz | New Insights into Quantum Gravity from Gauge/gravity Duality | 7 pages, 3 figures. Awarded second prize in the 2016 Gravity Research
Foundation Essay Contest; v2: comment added | Int.J.Mod.Phys. D25 (2016) no.12, 1643002 | 10.1142/S0218271816430021 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using gauge/gravity duality, we deduce several nontrivial consequences of
quantum gravity from simple properties of the dual field theory. These include:
(1) a version of cosmic censorship, (2) restrictions on evolution through black
hole singularities, and (3) the exclusion of certain cosmological bounces. In
the cl... | [
{
"created": "Fri, 13 May 2016 21:24:44 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Jun 2016 22:19:19 GMT",
"version": "v2"
}
] | 2017-07-26 | [
[
"Engelhardt",
"Netta",
""
],
[
"Horowitz",
"Gary T.",
""
]
] | Using gauge/gravity duality, we deduce several nontrivial consequences of quantum gravity from simple properties of the dual field theory. These include: (1) a version of cosmic censorship, (2) restrictions on evolution through black hole singularities, and (3) the exclusion of certain cosmological bounces. In the clas... |
hep-th/0306130 | Arkady Tseytlin | S. Frolov, A.A. Tseytlin | Quantizing three-spin string solution in AdS_5 x S^5 | 25 pages, harvmac. v5: minor misprints in eqs
(2.6),(2.16),(2.20),(2.21) corrected | JHEP 0307:016,2003 | 10.1088/1126-6708/2003/07/016 | null | hep-th | null | As was recently found in hep-th/0304255, there exists a simple
non-supersymmetric classical solution describing a closed string rotating in
S^5 and located at the center of AdS_5. It is parametrized by the angular
momentum J of the center of mass and two equal SO(6) angular momenta J' in the
two other orthogonal rota... | [
{
"created": "Fri, 13 Jun 2003 19:33:05 GMT",
"version": "v1"
},
{
"created": "Tue, 24 Jun 2003 16:05:52 GMT",
"version": "v2"
},
{
"created": "Thu, 9 Oct 2003 17:40:55 GMT",
"version": "v3"
},
{
"created": "Tue, 28 Oct 2003 16:14:05 GMT",
"version": "v4"
},
{
"cr... | 2009-11-10 | [
[
"Frolov",
"S.",
""
],
[
"Tseytlin",
"A. A.",
""
]
] | As was recently found in hep-th/0304255, there exists a simple non-supersymmetric classical solution describing a closed string rotating in S^5 and located at the center of AdS_5. It is parametrized by the angular momentum J of the center of mass and two equal SO(6) angular momenta J' in the two other orthogonal rotati... |
1103.2738 | Tomas Ortin | Tomas Ortin | A Simple Derivation of Supersymmetric Extremal Black Hole Attractors | 9 pages, latex2e file, no figures. Several references added | null | 10.1016/j.physletb.2011.05.012 | IFT-UAM/CSIC-10-40 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a simple and yet rigorous derivation of the flow equations for the
supersymmetric black-hole solutions of all 4-dimensional supergravities based
on the recently found general form of all those solutions.
| [
{
"created": "Mon, 14 Mar 2011 18:47:57 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Mar 2011 15:23:03 GMT",
"version": "v2"
}
] | 2011-05-25 | [
[
"Ortin",
"Tomas",
""
]
] | We present a simple and yet rigorous derivation of the flow equations for the supersymmetric black-hole solutions of all 4-dimensional supergravities based on the recently found general form of all those solutions. |
hep-th/0002249 | Dario Martelli | Dario Martelli | AdS/CFT Correspondence and Type 0 String Theory | 6 pages, LaTeX + JHEP.cls, talk presented at the TMR conference
``Quantum aspects of gauge theories, supersymmetry and unification'', Paris,
September 1-7, 1999 | null | null | null | hep-th | null | We review some applications of Type 0 string theory in the context of the
AdS/CFT correspondence.
| [
{
"created": "Tue, 29 Feb 2000 12:44:49 GMT",
"version": "v1"
}
] | 2009-09-25 | [
[
"Martelli",
"Dario",
""
]
] | We review some applications of Type 0 string theory in the context of the AdS/CFT correspondence. |
2101.06952 | Anatoly Kotikov Vassilievich | A.V. Kotikov and S. Teber | Landau-Khalatnikov-Fradkin Transformation and Even zeta Functions | 5 pages; contribution to the proceedings of the Session-Conference of
Nuclear Physics Section at the Department of Physical Sciences, Russian
Academy of Sciences (March 10-12, 2020; Novosibirsk, Russia); based on
arXiv:1906.10930 and arXiv:1912.10957 | null | 10.1134/S1063778820060198 | null | hep-th | http://creativecommons.org/publicdomain/zero/1.0/ | An exact formula that relates standard zeta functions and so-called hatted
zeta functions in all orders of perturbation theory is presented. This formula
is based on the Landau-Khalatnikov-Fradkin transformation
| [
{
"created": "Mon, 18 Jan 2021 09:27:52 GMT",
"version": "v1"
}
] | 2021-04-28 | [
[
"Kotikov",
"A. V.",
""
],
[
"Teber",
"S.",
""
]
] | An exact formula that relates standard zeta functions and so-called hatted zeta functions in all orders of perturbation theory is presented. This formula is based on the Landau-Khalatnikov-Fradkin transformation |
1708.01328 | Yoshiki Sato | Andreas Karch, Yoshiki Sato | Boundary Holographic Witten Diagrams | 28 pages, 4 figures, v2:included hypergeometric identities for
generic no-brane case, references added, v3:published version | null | 10.1007/JHEP09(2017)121 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we discuss geodesic Witten diagrams in generic holographic
conformal field theories with boundary or defect. Boundary CFTs allow two
different decompositions of two-point functions into conformal blocks: boundary
channel and ambient channel. Building on earlier work, we derive a holographic
dual of the ... | [
{
"created": "Thu, 3 Aug 2017 22:57:31 GMT",
"version": "v1"
},
{
"created": "Wed, 9 Aug 2017 02:28:39 GMT",
"version": "v2"
},
{
"created": "Tue, 3 Oct 2017 17:25:40 GMT",
"version": "v3"
}
] | 2017-10-25 | [
[
"Karch",
"Andreas",
""
],
[
"Sato",
"Yoshiki",
""
]
] | In this paper we discuss geodesic Witten diagrams in generic holographic conformal field theories with boundary or defect. Boundary CFTs allow two different decompositions of two-point functions into conformal blocks: boundary channel and ambient channel. Building on earlier work, we derive a holographic dual of the bo... |
hep-th/0511298 | Joshua Davis | Joshua L. Davis | The Moduli Space and Phase Structure of Heterotic Strings in Two
Dimensions | 23 pages, 1 figure, harvmac.tex; v2: minor changes to introduction,
version to be published in Phys. Rev. D | Phys.Rev.D74:026004,2006 | 10.1103/PhysRevD.74.026004 | null | hep-th | null | We explore the moduli space of heterotic strings in two dimensions. In doing
so, we introduce new lines of compactified theories with Spin(24) gauge
symmetry and discuss compactifications with Wilson lines. The phase structure
of d=2 heterotic string theory is examined by classifying the hypersurfaces in
moduli space... | [
{
"created": "Tue, 29 Nov 2005 22:34:00 GMT",
"version": "v1"
},
{
"created": "Mon, 19 Jun 2006 14:05:46 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Davis",
"Joshua L.",
""
]
] | We explore the moduli space of heterotic strings in two dimensions. In doing so, we introduce new lines of compactified theories with Spin(24) gauge symmetry and discuss compactifications with Wilson lines. The phase structure of d=2 heterotic string theory is examined by classifying the hypersurfaces in moduli space w... |
hep-th/0109177 | Jaume Gomis | Jaume Gomis and Jorge G. Russo | D=2+1 N=2 Yang-Mills Theory From Wrapped Branes | 19 pages, 1figure, harvmac; expanded analysis of D=4 N=2 system in
the appendix, references added | JHEP 0110 (2001) 028 | 10.1088/1126-6708/2001/10/028 | null | hep-th | null | We find a new solution of Type IIB supergravity which represents a collection
of D5 branes wrapped on the topologically non-trivial S^3 of the deformed
conifold geometry T^*S^3. The Type IIB solution is obtained by lifting a new
solution of D=7 SU(2)_L x SU(2)_R gauged supergravity to ten dimensions in
which SU(2)_D ... | [
{
"created": "Fri, 21 Sep 2001 23:43:55 GMT",
"version": "v1"
},
{
"created": "Mon, 1 Oct 2001 01:03:28 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Gomis",
"Jaume",
""
],
[
"Russo",
"Jorge G.",
""
]
] | We find a new solution of Type IIB supergravity which represents a collection of D5 branes wrapped on the topologically non-trivial S^3 of the deformed conifold geometry T^*S^3. The Type IIB solution is obtained by lifting a new solution of D=7 SU(2)_L x SU(2)_R gauged supergravity to ten dimensions in which SU(2)_D ga... |
1802.02457 | Marcus Khuri | Marcus Khuri, Gilbert Weinstein, Sumio Yamada | Asymptotically Locally Euclidean/Kaluza-Klein Stationary Vacuum Black
Holes in 5 Dimensions | 11 pages | PTEP. Prog. Theor. Exp. Phys., 2018, no. 5, 053E01, 13pp | 10.1093/ptep/pty052 | null | hep-th gr-qc math.DG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We produce new examples, both explicit and analytical, of bi-axisymmetric
stationary vacuum black holes in 5 dimensions. A novel feature of these
solutions is that they are asymptotically locally Euclidean in which spatial
cross-sections at infinity have lens space $L(p,q)$ topology, or asymptotically
Kaluza-Klein so... | [
{
"created": "Wed, 7 Feb 2018 15:00:17 GMT",
"version": "v1"
},
{
"created": "Sun, 30 Jan 2022 19:38:35 GMT",
"version": "v2"
}
] | 2022-02-01 | [
[
"Khuri",
"Marcus",
""
],
[
"Weinstein",
"Gilbert",
""
],
[
"Yamada",
"Sumio",
""
]
] | We produce new examples, both explicit and analytical, of bi-axisymmetric stationary vacuum black holes in 5 dimensions. A novel feature of these solutions is that they are asymptotically locally Euclidean in which spatial cross-sections at infinity have lens space $L(p,q)$ topology, or asymptotically Kaluza-Klein so t... |
hep-th/0211242 | Michael Duetsch | Michael Duetsch, Klaus Fredenhagen | The Master Ward Identity and Generalized Schwinger-Dyson Equation in
Classical Field Theory | 56 pages. to appear in Commun. Math. Phys | Commun.Math.Phys. 243 (2003) 275-314 | 10.1007/s00220-003-0968-4 | DESY 02-211, ESI: 1246 | hep-th | null | In the framework of perturbative quantum field theory a new, universal
renormalization condition (called Master Ward Identity) was recently proposed
by one of us (M.D.) in a joint paper with F.-M. Boas. The main aim of the
present paper is to get a better understanding of the Master Ward Identity by
analyzing its mea... | [
{
"created": "Mon, 25 Nov 2002 15:25:04 GMT",
"version": "v1"
},
{
"created": "Fri, 27 Jun 2003 12:58:33 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Duetsch",
"Michael",
""
],
[
"Fredenhagen",
"Klaus",
""
]
] | In the framework of perturbative quantum field theory a new, universal renormalization condition (called Master Ward Identity) was recently proposed by one of us (M.D.) in a joint paper with F.-M. Boas. The main aim of the present paper is to get a better understanding of the Master Ward Identity by analyzing its meani... |
1106.4978 | Alexander Krikun | P. N. Kopnin, A. Krikun | Wilson loops in holographic models with a gluon condensate | 24 pages, 6 figures | null | 10.1103/PhysRevD.84.066002 | ITEP-TH-19/11 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The aim of this work is to study the holographic dual to the gauge theory
with a nonzero gluon condensate. We check for consistency the holographic way
of describing the condensate and calculate the expectation value of a small
Wilson loop in the presence of the gluon condensate, thus obtaining the
relevant coefficie... | [
{
"created": "Fri, 24 Jun 2011 14:30:25 GMT",
"version": "v1"
}
] | 2013-05-29 | [
[
"Kopnin",
"P. N.",
""
],
[
"Krikun",
"A.",
""
]
] | The aim of this work is to study the holographic dual to the gauge theory with a nonzero gluon condensate. We check for consistency the holographic way of describing the condensate and calculate the expectation value of a small Wilson loop in the presence of the gluon condensate, thus obtaining the relevant coefficient... |
hep-th/9806064 | Luigi Pilo | Luigi Pilo (DAMTP, University of Cambridge) | Chern-Simons field theory and invariants of 3-manifolds | Latex file, 186 pages, 83 eps figures. PhD thesis, November 1997,
Scuola Normale Superiore, Pisa, Italy | null | null | null | hep-th math.QA | null | The Chern-Simons (CS) theory in three dimensions with a compact gauge group G
is studied. Starting from the BRST quantization of the theory defined in R^3,
the values of gauge invariants observables are computed in any closed and
orientable three manifold M by constructing a surgery operator associated with
a Dehn's ... | [
{
"created": "Mon, 8 Jun 1998 16:12:49 GMT",
"version": "v1"
}
] | 2009-09-25 | [
[
"Pilo",
"Luigi",
"",
"DAMTP, University of Cambridge"
]
] | The Chern-Simons (CS) theory in three dimensions with a compact gauge group G is studied. Starting from the BRST quantization of the theory defined in R^3, the values of gauge invariants observables are computed in any closed and orientable three manifold M by constructing a surgery operator associated with a Dehn's su... |
1706.01881 | Mikhail Krivoruchenko | M. I. Krivoruchenko | Superposition principle and Kirchhoff's integral theorem | 24 pages, Extended notes of a lecture delivered to students of Moscow
Institute of Physics and Technology | null | null | null | hep-th math.HO | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The need for modification of the Huygens-Fresnel superposition principle
arises even in the description of the free fields of massive particles and,
more extensively, in nonlinear field theories. A wide range of formulations and
superposition schemes for secondary waves are captured by Kirchhoff's integral
theorem. W... | [
{
"created": "Tue, 6 Jun 2017 17:15:49 GMT",
"version": "v1"
}
] | 2017-06-08 | [
[
"Krivoruchenko",
"M. I.",
""
]
] | The need for modification of the Huygens-Fresnel superposition principle arises even in the description of the free fields of massive particles and, more extensively, in nonlinear field theories. A wide range of formulations and superposition schemes for secondary waves are captured by Kirchhoff's integral theorem. We ... |
hep-th/9702043 | Ramy Brustein | Ram Brustein, Richard Madden | Graceful Exit and Energy Conditions in String Cosmology | 16 pages, 2 eps figures, Latex | Phys.Lett. B410 (1997) 110-118 | 10.1016/S0370-2693(97)00945-3 | BGU-PH-97/06 | hep-th gr-qc | null | String cosmology solutions are examined in a generalized phase-space
including sources representing arbitrary corrections to lowest order
string-dilaton-gravity effective action. We find a set of necessary conditions
for a graceful exit transition from a dilaton-driven inflationary phase to a
radiation dominated era.... | [
{
"created": "Wed, 5 Feb 1997 14:20:25 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Brustein",
"Ram",
""
],
[
"Madden",
"Richard",
""
]
] | String cosmology solutions are examined in a generalized phase-space including sources representing arbitrary corrections to lowest order string-dilaton-gravity effective action. We find a set of necessary conditions for a graceful exit transition from a dilaton-driven inflationary phase to a radiation dominated era. W... |
2112.11253 | Omkar Nippanikar | Omkar Vinayak Nippanikar, Aditya Sharma and K. P. Yogendran | The BTZ black hole spectrum and partition function | 32 pages, one figure; this version: typos fixed, keywords added | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | In this article, we revisit the spectrum of the Lorentzian BTZ black hole
conformal field theory. Building on a detailed analysis of geodesics, we
identify a complete set of states for the harmonic analysis. We then
demonstrate that the CFT spectrum is, plausibly, that of $AdS_3$ by rewriting
the partition function o... | [
{
"created": "Tue, 21 Dec 2021 14:27:52 GMT",
"version": "v1"
},
{
"created": "Sun, 9 Jan 2022 14:52:30 GMT",
"version": "v2"
}
] | 2022-01-11 | [
[
"Nippanikar",
"Omkar Vinayak",
""
],
[
"Sharma",
"Aditya",
""
],
[
"Yogendran",
"K. P.",
""
]
] | In this article, we revisit the spectrum of the Lorentzian BTZ black hole conformal field theory. Building on a detailed analysis of geodesics, we identify a complete set of states for the harmonic analysis. We then demonstrate that the CFT spectrum is, plausibly, that of $AdS_3$ by rewriting the partition function of ... |
hep-th/0312305 | Alessandra Agostini | Alessandra Agostini | Fields and symmetries in $\kappa$-Minkowski noncommutative spacetime | 137 pages in LaTeX, PhD Thesis | null | null | null | hep-th | null | We have investigated some issues relevant for the possibility to construct
physical theories on the $\kappa$-Minkowski noncommutative spacetime. The
notion of field in $\kappa$-Minkowski has been introduced by generalizing the
Weyl system/map formalism and a comparative study of the star products arising
from this ge... | [
{
"created": "Mon, 29 Dec 2003 19:08:28 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Agostini",
"Alessandra",
""
]
] | We have investigated some issues relevant for the possibility to construct physical theories on the $\kappa$-Minkowski noncommutative spacetime. The notion of field in $\kappa$-Minkowski has been introduced by generalizing the Weyl system/map formalism and a comparative study of the star products arising from this gene... |
hep-th/0401009 | Dimitri Polyakov | Dimitri Polyakov | Conformal Moduli and b-c Pictures for NSR Strings | 22 pages, references added | Int.J.Mod.Phys. A20 (2005) 4001-4020 | 10.1142/S0217751X05024274 | null | hep-th | null | We explore the geometry of the superconformal moduli of the NSR superstring
theory in order to construct the consistent sigma-model for the NSR strings,
free of picture-changing ambiguities. The sigma-model generating functional is
constructed by the integration over the bosonic and anticommuting moduli,
correspondin... | [
{
"created": "Sat, 3 Jan 2004 19:26:19 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Jan 2004 21:36:35 GMT",
"version": "v2"
},
{
"created": "Tue, 18 Jan 2005 11:06:29 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Polyakov",
"Dimitri",
""
]
] | We explore the geometry of the superconformal moduli of the NSR superstring theory in order to construct the consistent sigma-model for the NSR strings, free of picture-changing ambiguities. The sigma-model generating functional is constructed by the integration over the bosonic and anticommuting moduli, corresponding ... |
2211.12555 | Yu-Ting Liu | Benjamin Basso, Lance J. Dixon, Yu-Ting Liu, Georgios Papathanasiou | An Origin Story for Amplitudes | 12 pages, 3 figures; v2, journal version | null | 10.1103/PhysRevLett.130.111602 | SLAC--PUB--17710, DESY-22-182 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We classify origin limits of maximally helicity violating multi-gluon
scattering amplitudes in planar $\mathcal{N}=4$ super-Yang-Mills theory, where
a large number of cross ratios approach zero, with the help of cluster
algebras. By analyzing existing perturbative data, and bootstrapping new data,
we provide evidence... | [
{
"created": "Tue, 22 Nov 2022 20:07:47 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Apr 2023 18:17:42 GMT",
"version": "v2"
}
] | 2023-04-12 | [
[
"Basso",
"Benjamin",
""
],
[
"Dixon",
"Lance J.",
""
],
[
"Liu",
"Yu-Ting",
""
],
[
"Papathanasiou",
"Georgios",
""
]
] | We classify origin limits of maximally helicity violating multi-gluon scattering amplitudes in planar $\mathcal{N}=4$ super-Yang-Mills theory, where a large number of cross ratios approach zero, with the help of cluster algebras. By analyzing existing perturbative data, and bootstrapping new data, we provide evidence t... |
hep-th/0610302 | Andreas Boukas | Luigi Accardi and Andreas Boukas | Renormalized Higher Powers of White Noise and the
Virasoro-Zamolodchikov-$w_\infty$ Algebra | 13 pages | Rept.Math.Phys.61:1-11,2008 | 10.1016/S0034-4877(08)00007-4 | null | hep-th | null | Recently (cf. \cite{ABIDAQP06} and \cite{ABIJMCS06}) L. Accardi and A. Boukas
proved that the generators of the second quantized
Virasoro--Zamolodchikov--$w_{\infty}$ algebra can be expressed in terms of the
Renormalized Higher Powers of White Noise and conjectured that this inclusion
might in fact be an identity, in... | [
{
"created": "Sat, 28 Oct 2006 07:28:45 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Accardi",
"Luigi",
""
],
[
"Boukas",
"Andreas",
""
]
] | Recently (cf. \cite{ABIDAQP06} and \cite{ABIJMCS06}) L. Accardi and A. Boukas proved that the generators of the second quantized Virasoro--Zamolodchikov--$w_{\infty}$ algebra can be expressed in terms of the Renormalized Higher Powers of White Noise and conjectured that this inclusion might in fact be an identity, in t... |
2407.02096 | Rico Z\"ollner | Rico Z\"ollner and Burkhard K\"ampfer | Towards a warm holographic equation of state by an
Einstein-Maxwell-dilaton model | null | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The holographic Einstein-Maxwell-dilaton model is employed to map
state-of-the-art lattice QCD thermodynamics data from the temperature ($T$)
axis towards the baryon-chemical potential ($\mu_B$) axis aimed at gaining a
warm equation of state (EoS) of deconfined QCD matter which can be supplemented
with a cool and con... | [
{
"created": "Tue, 2 Jul 2024 09:29:17 GMT",
"version": "v1"
}
] | 2024-07-03 | [
[
"Zöllner",
"Rico",
""
],
[
"Kämpfer",
"Burkhard",
""
]
] | The holographic Einstein-Maxwell-dilaton model is employed to map state-of-the-art lattice QCD thermodynamics data from the temperature ($T$) axis towards the baryon-chemical potential ($\mu_B$) axis aimed at gaining a warm equation of state (EoS) of deconfined QCD matter which can be supplemented with a cool and confi... |
0710.0423 | Norisuke Sakai | Norisuke Sakai, Minoru Eto, Toshiaki Fujimori, Takayuki Nagashima,
Muneto Nitta and Keisuke Ohashi | Effective Lagrangian of Domain Wall Networks | Submitted for the SUSY07 proceedings, 4 pages, LaTex, 4 eps figures | null | null | TIT/HEP-574 | hep-th | null | Domain wall networks are studied in N=2 supersymmetric U(N_C) gauge theory
with N_F (>N_C) flavors. We find a systematic method to construct domain wall
networks in terms of moduli matrices. Normalizable moduli parameters of the
network are found to be sizes and phases of the loop. We obtain moduli space
metric which... | [
{
"created": "Tue, 2 Oct 2007 01:25:20 GMT",
"version": "v1"
}
] | 2007-10-03 | [
[
"Sakai",
"Norisuke",
""
],
[
"Eto",
"Minoru",
""
],
[
"Fujimori",
"Toshiaki",
""
],
[
"Nagashima",
"Takayuki",
""
],
[
"Nitta",
"Muneto",
""
],
[
"Ohashi",
"Keisuke",
""
]
] | Domain wall networks are studied in N=2 supersymmetric U(N_C) gauge theory with N_F (>N_C) flavors. We find a systematic method to construct domain wall networks in terms of moduli matrices. Normalizable moduli parameters of the network are found to be sizes and phases of the loop. We obtain moduli space metric which s... |
hep-th/0407246 | Pawel Maslanka | Agnieszka Kijanka, Piotr Kosinski | On noncommutative isotropic harmonic oscillator | 8 pages, no figures | Phys.Rev. D70 (2004) 127702 | 10.1103/PhysRevD.70.127702 | null | hep-th | null | Energy spectrum of isotropic oscillator as a function of noncommutativity
parameter theta is studied. It is shown that for a dense set of values of theta
the spectrum is degenerated and the algebra responsible for degeneracy can be
always chosen to be sU(2). The generators of the algebra are constructed
explicitely.
| [
{
"created": "Wed, 28 Jul 2004 10:43:02 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Kijanka",
"Agnieszka",
""
],
[
"Kosinski",
"Piotr",
""
]
] | Energy spectrum of isotropic oscillator as a function of noncommutativity parameter theta is studied. It is shown that for a dense set of values of theta the spectrum is degenerated and the algebra responsible for degeneracy can be always chosen to be sU(2). The generators of the algebra are constructed explicitely. |
2108.02068 | Felix Karbstein | Felix Karbstein | Derivative corrections to the Heisenberg-Euler effective action | 18 pages, no figure | JHEP 09 (2021) 070 | 10.1007/JHEP09(2021)070 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the leading derivative corrections to the Heisenberg-Euler
effective action can be determined efficiently from the vacuum polarization
tensor evaluated in a homogeneous constant background field. After deriving the
explicit parameter-integral representation for the leading derivative
corrections in gener... | [
{
"created": "Wed, 4 Aug 2021 13:51:55 GMT",
"version": "v1"
}
] | 2021-09-13 | [
[
"Karbstein",
"Felix",
""
]
] | We show that the leading derivative corrections to the Heisenberg-Euler effective action can be determined efficiently from the vacuum polarization tensor evaluated in a homogeneous constant background field. After deriving the explicit parameter-integral representation for the leading derivative corrections in generic... |
hep-th/0303239 | Mohammad Reza Garousi | Mohammad R. Garousi | Off-shell extension of S-matrix elements and tachyonic effective actions | Latex, 17 pages, v3:a paragraph comparing off-shell and on- shell
amplitudes added, reference added | JHEP 0304 (2003) 027 | 10.1088/1126-6708/2003/04/027 | IPM/P-2003/014 | hep-th | null | We show that the on-shell S-matrix elements of four open string massless
scalars, two scalars and two tachyons, and four open string tachyons in the
super string theory can be written in a unique form. We then propose an
off-shell extension for the S-matrix element of four scalars which is
consistent, in the low ener... | [
{
"created": "Thu, 27 Mar 2003 06:58:58 GMT",
"version": "v1"
},
{
"created": "Sun, 20 Apr 2003 07:41:47 GMT",
"version": "v2"
},
{
"created": "Sat, 10 May 2003 12:07:26 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Garousi",
"Mohammad R.",
""
]
] | We show that the on-shell S-matrix elements of four open string massless scalars, two scalars and two tachyons, and four open string tachyons in the super string theory can be written in a unique form. We then propose an off-shell extension for the S-matrix element of four scalars which is consistent, in the low energy... |
1502.04299 | Akitsugu Miwa | Akitsugu Miwa | On broken zero modes of a string world sheet, and a correlation function
of a 1/4 BPS Wilson loop and a 1/2 BPS local operator | 24 pages | Phys. Rev. D 91, 106003 (2015) | 10.1103/PhysRevD.91.106003 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We reconsider a gravity dual of a 1/4 BPS Wilson loop. In the case of an
expectation value of the Wilson loop, it is known that broken zero modes of a
string world sheet in the gravity side play important roles in the limit
$\lambda \to \infty$ with keeping the combination $\lambda \cos^2 \theta_0$
finite. Here, $\la... | [
{
"created": "Sun, 15 Feb 2015 10:13:00 GMT",
"version": "v1"
}
] | 2015-05-20 | [
[
"Miwa",
"Akitsugu",
""
]
] | We reconsider a gravity dual of a 1/4 BPS Wilson loop. In the case of an expectation value of the Wilson loop, it is known that broken zero modes of a string world sheet in the gravity side play important roles in the limit $\lambda \to \infty$ with keeping the combination $\lambda \cos^2 \theta_0$ finite. Here, $\lamb... |
2212.03269 | Qi-Xin Xie | Paul M. Saffin, Qi-Xin Xie, Shuang-Yong Zhou | Q-ball Superradiance | 9 pages, 12 figures. Published version in PRL | Phys.Rev.Lett. 131 (2023) 11, 111601 | null | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Q-balls are non-topological solitons that coherently rotate in field space.
We show that these coherent rotations can induce superradiance for scattering
waves, thanks to the fact that the scattering involves two coupled modes.
Despite the conservation of the particle number in the scattering, the mismatch
between th... | [
{
"created": "Tue, 6 Dec 2022 19:00:13 GMT",
"version": "v1"
},
{
"created": "Mon, 22 Apr 2024 15:37:23 GMT",
"version": "v2"
}
] | 2024-04-23 | [
[
"Saffin",
"Paul M.",
""
],
[
"Xie",
"Qi-Xin",
""
],
[
"Zhou",
"Shuang-Yong",
""
]
] | Q-balls are non-topological solitons that coherently rotate in field space. We show that these coherent rotations can induce superradiance for scattering waves, thanks to the fact that the scattering involves two coupled modes. Despite the conservation of the particle number in the scattering, the mismatch between the ... |
hep-th/0010168 | Luiz Agostinho Ferreira | L.A. Ferreira and J. Sanchez-Guillen | Infinite symmetries in the Skyrme model | 9 pages, LaTeX, version to appear in Phys. Lett. B | Phys.Lett.B504:195-200,2001 | 10.1016/S0370-2693(01)00280-5 | IFT-P.085/2000 | hep-th hep-ph nlin.SI | null | We show that the Skyrme theory possesses a submodel with an infinite number
of local conserved currents. The constraints leading to the submodel explore a
decomposition of SU(2) with a complex field parametrizing the symmetric space
SU(2)/U(1) and a real field in the direction of U(1). We demonstrate that the
Skyrmio... | [
{
"created": "Thu, 19 Oct 2000 19:21:33 GMT",
"version": "v1"
},
{
"created": "Mon, 23 Oct 2000 17:16:59 GMT",
"version": "v2"
},
{
"created": "Thu, 14 Dec 2000 21:14:47 GMT",
"version": "v3"
}
] | 2011-07-19 | [
[
"Ferreira",
"L. A.",
""
],
[
"Sanchez-Guillen",
"J.",
""
]
] | We show that the Skyrme theory possesses a submodel with an infinite number of local conserved currents. The constraints leading to the submodel explore a decomposition of SU(2) with a complex field parametrizing the symmetric space SU(2)/U(1) and a real field in the direction of U(1). We demonstrate that the Skyrmions... |
1508.04662 | Knut Bakke | H. Belich, C. Furtado and K. Bakke | Lorentz symmetry breaking effects on relativistic EPR correlations | Accepted for publication in The European Physical Journal C. arXiv
admin note: substantial text overlap with arXiv:1504.07432, arXiv:1504.07262,
arXiv:1412.5080, arXiv:1506.00562 | Eur. Phys. J. C 75, 410 (2015) | 10.1140/epjc/s10052-015-3640-1 | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Lorentz symmetry breaking effects on relativistic EPR
(Einstein-Podolsky-Rosen) correlations are discussed. From the modified Maxwell
theory coupled to gravity, we establish a possible scenario of the Lorentz
symmetry violation and write an effective metric for the Minkowski spacetime.
Then, we obtain the Wigner rota... | [
{
"created": "Wed, 19 Aug 2015 14:41:20 GMT",
"version": "v1"
}
] | 2015-09-10 | [
[
"Belich",
"H.",
""
],
[
"Furtado",
"C.",
""
],
[
"Bakke",
"K.",
""
]
] | Lorentz symmetry breaking effects on relativistic EPR (Einstein-Podolsky-Rosen) correlations are discussed. From the modified Maxwell theory coupled to gravity, we establish a possible scenario of the Lorentz symmetry violation and write an effective metric for the Minkowski spacetime. Then, we obtain the Wigner rotati... |
1010.3218 | Thomas Sotiriou | Thomas P. Sotiriou | Horava-Lifshitz gravity: a status report | 17 pages, no figures, based on talk given at the 14th Conference on
Recent Developments in Gravity (NEBXIV), Ioannina, Greece, 8-11 Jun 2010; v2:
minor changes to match published version, references added | J.Phys.Conf.Ser.283:012034,2011 | 10.1088/1742-6596/283/1/012034 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This is intended to be a brief introduction and overview of Horava-Lifshitz
gravity. The motivation and all of the various version of the theory (to date)
are presented. The dynamics of the theory are discussed in some detail, with a
focus on low energy viability and consistency, as these have been the issues
that at... | [
{
"created": "Fri, 15 Oct 2010 16:48:13 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Mar 2011 17:25:55 GMT",
"version": "v2"
}
] | 2011-03-31 | [
[
"Sotiriou",
"Thomas P.",
""
]
] | This is intended to be a brief introduction and overview of Horava-Lifshitz gravity. The motivation and all of the various version of the theory (to date) are presented. The dynamics of the theory are discussed in some detail, with a focus on low energy viability and consistency, as these have been the issues that attr... |
1610.06143 | H Sharatchandra S | H.S. Sharatchandra | Real-Space Renormalization Group for Quantum Gravity I: Significance of
terms linear and quadratic in curvature | 9 pages, minor corrections | null | null | null | hep-th cond-mat.stat-mech gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Real-Space renormalization group techniques are developed for tackling large
curvature fluctuations in quantum gravity. Within cells of invariant volume
$a^4$, only certain types of fluctuations are allowed. Normal coordinates are
used to avoid redundancy of the degrees of freedom. The relevant integration
measure is... | [
{
"created": "Wed, 19 Oct 2016 18:39:22 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Oct 2016 06:00:56 GMT",
"version": "v2"
}
] | 2016-10-21 | [
[
"Sharatchandra",
"H. S.",
""
]
] | Real-Space renormalization group techniques are developed for tackling large curvature fluctuations in quantum gravity. Within cells of invariant volume $a^4$, only certain types of fluctuations are allowed. Normal coordinates are used to avoid redundancy of the degrees of freedom. The relevant integration measure is r... |
0807.1544 | Tarun Biswas | Tarun Biswas | Nonunitary Interaction, Adiabatic Condition, Haag's Theorem and
Renormalization | 6 pages, uses PiCTeX, uses ReVTeX | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Haag's theorem has shown that the transformation between interacting and free
field operators in a reasonable quantum field theory cannot be unitary. Here,
the original requirement of unitarity is revisited from a physical point of
view to show not only that unitarity is not required but indeed not possible.
Electrod... | [
{
"created": "Wed, 9 Jul 2008 21:03:36 GMT",
"version": "v1"
}
] | 2008-07-11 | [
[
"Biswas",
"Tarun",
""
]
] | Haag's theorem has shown that the transformation between interacting and free field operators in a reasonable quantum field theory cannot be unitary. Here, the original requirement of unitarity is revisited from a physical point of view to show not only that unitarity is not required but indeed not possible. Electrodyn... |
1901.05976 | Daniel \'Avila | Daniel \'Avila, Leonardo Pati\~no | Melting holographic mesons by applying a magnetic field | 5 pages, 3 figures. Title changed, abstract, introduction and
discussion were rephrased to emphasize the physical phenomena. Plots were
remade at fixed temperature in order to better display the magnetic meson
melting. References added, typos corrected | null | 10.1016/j.physletb.2019.06.066 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the present letter we use holographic methods to show that a very intense
magnetic field lowers the temperature at which the mesons melt and decreases
the mass gap of the spectrum along with their masses. Consequently, there is a
range of temperatures for which mesons can be melted by applying a magnetic
field ins... | [
{
"created": "Thu, 17 Jan 2019 19:00:07 GMT",
"version": "v1"
},
{
"created": "Thu, 30 May 2019 20:25:21 GMT",
"version": "v2"
}
] | 2019-07-10 | [
[
"Ávila",
"Daniel",
""
],
[
"Patiño",
"Leonardo",
""
]
] | In the present letter we use holographic methods to show that a very intense magnetic field lowers the temperature at which the mesons melt and decreases the mass gap of the spectrum along with their masses. Consequently, there is a range of temperatures for which mesons can be melted by applying a magnetic field inste... |
1607.04132 | Gerry McKeon Dr. | D.G.C. McKeon | Symplectic Analysis of the Two Dimensional Palatini Action | 9 pages | null | 10.1139/cjp-2016-0507 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The symplectic analysis, initiated by Faddeev and Jackiw, is applied to the
first order (Palatini) form of the Einstein-Hilbert action in 1 + 1 dimensions.
The constraints that arise are shown to result in the same gauge
transformations that follow from the first class constraints occurring when the
Dirac constraint ... | [
{
"created": "Thu, 14 Jul 2016 13:55:11 GMT",
"version": "v1"
},
{
"created": "Mon, 8 May 2017 19:47:45 GMT",
"version": "v2"
}
] | 2017-06-28 | [
[
"McKeon",
"D. G. C.",
""
]
] | The symplectic analysis, initiated by Faddeev and Jackiw, is applied to the first order (Palatini) form of the Einstein-Hilbert action in 1 + 1 dimensions. The constraints that arise are shown to result in the same gauge transformations that follow from the first class constraints occurring when the Dirac constraint fo... |
2103.12078 | Oliver Janssen | Oliver Janssen, Mehrdad Mirbabayi and Peter Zograf | Gravity as an ensemble and the moment problem | 11+12 pages | null | 10.1007/JHEP06(2021)184 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | If a bulk gravitational path integral can be identified with an average of
partition functions over an ensemble of boundary quantum theories, then a
corresponding moment problem can be solved. We review existence and uniqueness
criteria for the Stieltjes moment problem, which include an infinite set of
positivity con... | [
{
"created": "Mon, 22 Mar 2021 18:00:03 GMT",
"version": "v1"
}
] | 2021-07-14 | [
[
"Janssen",
"Oliver",
""
],
[
"Mirbabayi",
"Mehrdad",
""
],
[
"Zograf",
"Peter",
""
]
] | If a bulk gravitational path integral can be identified with an average of partition functions over an ensemble of boundary quantum theories, then a corresponding moment problem can be solved. We review existence and uniqueness criteria for the Stieltjes moment problem, which include an infinite set of positivity condi... |
1209.6042 | Arsen Melikyan | A. Melikyan and G. Weber | The r-matrix of the Alday-Arutyunov-Frolov model | 39 pages; misprints corrected, references added | JHEP 1211 (2012) 165 | 10.1007/JHEP11(2012)165 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the classical integrability of the Alday-Arutyunov-Frolov
model, and show that the Lax connection can be reduced to a simpler 2 x 2
representation. Based on this result, we calculate the algebra between the
L-operators and find that it has a highly non-ultralocal form. We then employ
and make a suitabl... | [
{
"created": "Wed, 26 Sep 2012 19:34:05 GMT",
"version": "v1"
},
{
"created": "Mon, 1 Oct 2012 19:32:09 GMT",
"version": "v2"
},
{
"created": "Wed, 10 Jul 2013 01:17:00 GMT",
"version": "v3"
},
{
"created": "Wed, 29 Jan 2014 16:32:43 GMT",
"version": "v4"
}
] | 2014-01-30 | [
[
"Melikyan",
"A.",
""
],
[
"Weber",
"G.",
""
]
] | We investigate the classical integrability of the Alday-Arutyunov-Frolov model, and show that the Lax connection can be reduced to a simpler 2 x 2 representation. Based on this result, we calculate the algebra between the L-operators and find that it has a highly non-ultralocal form. We then employ and make a suitable ... |
2005.10875 | Bogumi{\l}a \'Swie\.zewska | Marc Barroso Mancha, Tomislav Prokopec, Bogumila Swiezewska | Field-theoretic derivation of bubble-wall force | 65 pages (33 pages main text + 32 pages appendix and references), 15
figures, v2: improved discussion, clarifications added, matches published
version | JHEP 01 (2021) 070 | 10.1007/JHEP01(2021)070 | null | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive a general quantum field theoretic formula for the force acting on
expanding bubbles of a first order phase transition in the early Universe
setting. In the thermodynamic limit the force is proportional to the entropy
increase across the bubble of active species that exert a force on the bubble
interface. Wh... | [
{
"created": "Thu, 21 May 2020 20:00:17 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Jan 2021 09:32:30 GMT",
"version": "v2"
}
] | 2021-01-28 | [
[
"Mancha",
"Marc Barroso",
""
],
[
"Prokopec",
"Tomislav",
""
],
[
"Swiezewska",
"Bogumila",
""
]
] | We derive a general quantum field theoretic formula for the force acting on expanding bubbles of a first order phase transition in the early Universe setting. In the thermodynamic limit the force is proportional to the entropy increase across the bubble of active species that exert a force on the bubble interface. When... |
2310.12203 | Seth Grable | Seth Grable and Paul Romatschke | Elements of Confinement for QCD with Twelve Massless Quarks | 7 pages, comments welcome | null | null | null | hep-th hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider continuum formulation QCD in four dimensions with twelve massless
fundamental quark flavors. Splitting the SU(N) gauge field into background and
fluctuation parts, we use well developed techniques to calculate the one-loop
effective action for the theory. We find that for constant self-dual background
fie... | [
{
"created": "Wed, 18 Oct 2023 18:00:02 GMT",
"version": "v1"
},
{
"created": "Fri, 10 Nov 2023 17:09:42 GMT",
"version": "v2"
},
{
"created": "Fri, 19 Jan 2024 15:52:26 GMT",
"version": "v3"
},
{
"created": "Sun, 21 Jul 2024 15:17:05 GMT",
"version": "v4"
}
] | 2024-07-23 | [
[
"Grable",
"Seth",
""
],
[
"Romatschke",
"Paul",
""
]
] | We consider continuum formulation QCD in four dimensions with twelve massless fundamental quark flavors. Splitting the SU(N) gauge field into background and fluctuation parts, we use well developed techniques to calculate the one-loop effective action for the theory. We find that for constant self-dual background field... |
hep-th/0510004 | Mithat Unsal | Mithat Unsal | Supersymmetric Deformations of Type IIB Matrix Model as Matrix
Regularization of N=4 SYM | Version 2: Extended discussion of moduli space, added a reference | JHEP0604:002,2006 | 10.1088/1126-6708/2006/04/002 | null | hep-th hep-lat | null | We construct a $\mathcal{Q}=1$ supersymmetry and $U(1)^5$ global symmetry
preserving deformation of the type IIB matrix model. This model, without
orbifold projection, serves as a nonperturbative regularization for
$\mathcal{N}=4$ supersymmetric Yang-Mills theory in four Euclidean dimensions.
Upon deformation, the ei... | [
{
"created": "Sat, 1 Oct 2005 00:44:04 GMT",
"version": "v1"
},
{
"created": "Mon, 27 Feb 2006 05:19:46 GMT",
"version": "v2"
}
] | 2017-09-07 | [
[
"Unsal",
"Mithat",
""
]
] | We construct a $\mathcal{Q}=1$ supersymmetry and $U(1)^5$ global symmetry preserving deformation of the type IIB matrix model. This model, without orbifold projection, serves as a nonperturbative regularization for $\mathcal{N}=4$ supersymmetric Yang-Mills theory in four Euclidean dimensions. Upon deformation, the eige... |
1107.3573 | Cyril Matti | Michael Klaput, Andre Lukas and Cyril Matti | Bundles over Nearly-Kahler Homogeneous Spaces in Heterotic String Theory | 32 pages, reference added | JHEP 1109 (2011) 100 | 10.1007/JHEP09(2011)100 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct heterotic vacua based on six-dimensional nearly-Kahler
homogeneous manifolds and non-trivial vector bundles thereon. Our examples are
based on three specific group coset spaces. It is shown how to construct line
bundles over these spaces, compute their properties and build up vector bundles
consistent wi... | [
{
"created": "Mon, 18 Jul 2011 20:50:29 GMT",
"version": "v1"
},
{
"created": "Wed, 27 Jul 2011 17:36:55 GMT",
"version": "v2"
}
] | 2012-04-17 | [
[
"Klaput",
"Michael",
""
],
[
"Lukas",
"Andre",
""
],
[
"Matti",
"Cyril",
""
]
] | We construct heterotic vacua based on six-dimensional nearly-Kahler homogeneous manifolds and non-trivial vector bundles thereon. Our examples are based on three specific group coset spaces. It is shown how to construct line bundles over these spaces, compute their properties and build up vector bundles consistent with... |
0705.4096 | Christian Byrnes T | Christian T. Byrnes (1), Kazuya Koyama (1), Misao Sasaki (2) and David
Wands (1) ((1) Portsmouth U., ICG (2) Kyoto U., Yukawa Inst.) | Diagrammatic approach to non-Gaussianity from inflation | 17 pages, 13 figures. v2: Comments and references added, v3:
Introduction expanded, subsection on evaluating loop diagrams added, minor
errors corrected, references added | JCAP 0711:027,2007 | 10.1088/1475-7516/2007/11/027 | null | hep-th astro-ph gr-qc | null | We present Feynman type diagrams for calculating the n-point function of the
primordial curvature perturbation in terms of scalar field perturbations during
inflation. The diagrams can be used to evaluate the corresponding terms in the
n-point function at tree level or any required loop level. Rules are presented
for... | [
{
"created": "Tue, 29 May 2007 18:05:55 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Aug 2007 16:46:27 GMT",
"version": "v2"
},
{
"created": "Sun, 9 Dec 2007 17:41:50 GMT",
"version": "v3"
}
] | 2009-10-09 | [
[
"Byrnes",
"Christian T.",
"",
"Portsmouth U., ICG"
],
[
"Koyama",
"Kazuya",
"",
"Portsmouth U., ICG"
],
[
"Sasaki",
"Misao",
"",
"Kyoto U., Yukawa Inst"
],
[
"Wands",
"David",
"",
"Portsmouth U., ICG"
]
] | We present Feynman type diagrams for calculating the n-point function of the primordial curvature perturbation in terms of scalar field perturbations during inflation. The diagrams can be used to evaluate the corresponding terms in the n-point function at tree level or any required loop level. Rules are presented for d... |
0709.3280 | Andr\'e Lehum | A. C. Lehum, A. F. Ferrari, M. Gomes and A. J. da Silva (Sao Paulo U.) | Spontaneous gauge symmetry breaking in a supersymmetric Chern-Simons
model | 13 pages, 8 figures, journal version (Phys.Rev.D) | Phys.Rev.D76:105021,2007 | 10.1103/PhysRevD.76.105021 | null | hep-th | null | This works presents a perturbative analysis of the supersymmetric
Chern-Simons model in three spacetime dimensions coupled to a Higgs field,
using the superfield formalism. We study the spontaneous symmetry breaking of
the U(1) gauge symmetry and evaluate the first quantum corrections to the
effective action in the b... | [
{
"created": "Thu, 20 Sep 2007 19:08:23 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Oct 2007 20:17:41 GMT",
"version": "v2"
},
{
"created": "Wed, 21 Nov 2007 18:50:55 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Lehum",
"A. C.",
"",
"Sao Paulo U."
],
[
"Ferrari",
"A. F.",
"",
"Sao Paulo U."
],
[
"Gomes",
"M.",
"",
"Sao Paulo U."
],
[
"da Silva",
"A. J.",
"",
"Sao Paulo U."
]
] | This works presents a perturbative analysis of the supersymmetric Chern-Simons model in three spacetime dimensions coupled to a Higgs field, using the superfield formalism. We study the spontaneous symmetry breaking of the U(1) gauge symmetry and evaluate the first quantum corrections to the effective action in the bro... |
hep-th/0603161 | Louis Leblond | Hassan Firouzjahi, Louis Leblond, S.-H. Henry Tye | The (p,q) String Tension in a Warped Deformed Conifold | 17 pages, 1 figure | JHEP0605:047,2006 | 10.1088/1126-6708/2006/05/047 | null | hep-th | null | We find the tension spectrum of the bound states of p fundamental strings and
q D-strings at the bottom of a warped deformed conifold. We show that it can be
obtained from a D3-brane wrapping a 2-cycle that is stabilized by both electric
and magnetic fluxes. Because the F-strings are Z_M-charged with non-zero
binding... | [
{
"created": "Tue, 21 Mar 2006 18:28:09 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Firouzjahi",
"Hassan",
""
],
[
"Leblond",
"Louis",
""
],
[
"Tye",
"S. -H. Henry",
""
]
] | We find the tension spectrum of the bound states of p fundamental strings and q D-strings at the bottom of a warped deformed conifold. We show that it can be obtained from a D3-brane wrapping a 2-cycle that is stabilized by both electric and magnetic fluxes. Because the F-strings are Z_M-charged with non-zero binding e... |
2404.15416 | Thomas Colas | Santiago Agui Salcedo, Thomas Colas, Enrico Pajer | The Open Effective Field Theory of Inflation | 56 pages without appendices (81 pages in total), 12 figures, 2 tables | null | null | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In our quest to understand the generation of cosmological perturbations, we
face two serious obstacles: we do not have direct information about the
environment experienced by primordial perturbations during inflation, and our
observables are practically limited to correlators of massless fields, heavier
fields and de... | [
{
"created": "Tue, 23 Apr 2024 18:09:23 GMT",
"version": "v1"
}
] | 2024-04-29 | [
[
"Salcedo",
"Santiago Agui",
""
],
[
"Colas",
"Thomas",
""
],
[
"Pajer",
"Enrico",
""
]
] | In our quest to understand the generation of cosmological perturbations, we face two serious obstacles: we do not have direct information about the environment experienced by primordial perturbations during inflation, and our observables are practically limited to correlators of massless fields, heavier fields and deri... |
hep-th/9207055 | Nick Dorey | N. Dorey and P. S. Kurzepa | Vortex condensation in a model of random $\phi^{4}$-graphs | 12 pages, LaTeX, (5 figures not included) | Phys.Lett. B295 (1992) 51-58 | 10.1016/0370-2693(92)90088-L | null | hep-th | null | We consider a soluble model of large $\phi^{4}$-graphs randomly embedded in
one compactified dimension; namely the large-order behaviour of
finite-temperature perturbation theory for the partition function of the
anharmonic oscillator. We solve the model using semi-classical methods and
demonstrate the existence of a... | [
{
"created": "Wed, 15 Jul 1992 20:56:08 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Dorey",
"N.",
""
],
[
"Kurzepa",
"P. S.",
""
]
] | We consider a soluble model of large $\phi^{4}$-graphs randomly embedded in one compactified dimension; namely the large-order behaviour of finite-temperature perturbation theory for the partition function of the anharmonic oscillator. We solve the model using semi-classical methods and demonstrate the existence of a c... |
hep-th/9510152 | null | S. James Gates, Jr and Lubna Rana | A Proposal for Aleph_o Extended Supersymmetry in Integrable Systems | Latex file, 14 pages | Phys.Lett. B369 (1996) 269-276 | 10.1016/0370-2693(95)01557-4 | UMDEPP-96-39 | hep-th | null | Utilizing techniques suggested by the recently obtained construction of
off-shell spinning particles, we propose the arbitrary $N$-extension of
supersymmetry for the KdV system. It is further suggested that the ${\aleph}_0$
extension for the SKdV system provides a paradigm for {\underline {all}}
supersymmetric comple... | [
{
"created": "Fri, 20 Oct 1995 17:29:13 GMT",
"version": "v1"
}
] | 2012-08-27 | [
[
"Gates,",
"S. James",
"Jr"
],
[
"Rana",
"Lubna",
""
]
] | Utilizing techniques suggested by the recently obtained construction of off-shell spinning particles, we propose the arbitrary $N$-extension of supersymmetry for the KdV system. It is further suggested that the ${\aleph}_0$ extension for the SKdV system provides a paradigm for {\underline {all}} supersymmetric complete... |
hep-th/0012240 | Adel M. Ahmed | Adel Awad, Andrew Chamblin | A Bestiary of Higher Dimensional Taub-NUT-AdS Spacetimes | 11 pages, LaTex(v4: Comments and references added) | Class.Quant.Grav. 19 (2002) 2051-2062 | 10.1088/0264-9381/19/8/301 | MIT-CTP-3053 | hep-th | null | We present a menagerie of solutions to the vacuum Einstein equations in six,
eight and ten dimensions. These solutions describe spacetimes which are either
locally asymptotically adS or locally asymptotically flat, and which have
non-trivial topology. We discuss the global structure of these solutions, and
their rele... | [
{
"created": "Tue, 26 Dec 2000 18:09:01 GMT",
"version": "v1"
},
{
"created": "Wed, 27 Dec 2000 17:42:55 GMT",
"version": "v2"
},
{
"created": "Mon, 7 May 2001 20:02:19 GMT",
"version": "v3"
},
{
"created": "Thu, 27 Dec 2001 03:04:51 GMT",
"version": "v4"
},
{
"cr... | 2009-10-31 | [
[
"Awad",
"Adel",
""
],
[
"Chamblin",
"Andrew",
""
]
] | We present a menagerie of solutions to the vacuum Einstein equations in six, eight and ten dimensions. These solutions describe spacetimes which are either locally asymptotically adS or locally asymptotically flat, and which have non-trivial topology. We discuss the global structure of these solutions, and their releva... |
hep-th/0703043 | Vladimir Dzhunushaliev | Vladimir Dzhunushaliev, Vladimir Folomeev, Douglas Singleton and
Sergio Aguilar-Rudametkin | 6D thick branes from interacting scalar fields | final version | Phys.Rev.D77:044006,2008 | 10.1103/PhysRevD.77.044006 | null | hep-th | null | A thick brane in six dimensions is constructed using two scalar fields. The
field equations for 6D gravity plus the scalar fields are solved numerically.
This thick brane solution shares some features with a previously studied
analytic solutions, but has the advantage that the energy-momentum tensor which
forms the t... | [
{
"created": "Tue, 6 Mar 2007 05:02:30 GMT",
"version": "v1"
},
{
"created": "Wed, 25 Apr 2007 09:56:24 GMT",
"version": "v2"
},
{
"created": "Thu, 31 May 2007 10:34:17 GMT",
"version": "v3"
},
{
"created": "Thu, 13 Sep 2007 06:20:25 GMT",
"version": "v4"
},
{
"cr... | 2008-11-26 | [
[
"Dzhunushaliev",
"Vladimir",
""
],
[
"Folomeev",
"Vladimir",
""
],
[
"Singleton",
"Douglas",
""
],
[
"Aguilar-Rudametkin",
"Sergio",
""
]
] | A thick brane in six dimensions is constructed using two scalar fields. The field equations for 6D gravity plus the scalar fields are solved numerically. This thick brane solution shares some features with a previously studied analytic solutions, but has the advantage that the energy-momentum tensor which forms the thi... |
1311.3600 | Marco Chiodaroli | Marco Chiodaroli, Qingjun Jin and Radu Roiban | Color/kinematics duality for general abelian orbifolds of N=4 super
Yang-Mills theory | 51 pages, 7 figures, PDFLaTex, typos fixed, minor changes in section
3.2 | null | 10.1007/JHEP01(2014)152 | AEI-2013-262, IGC-13/11-02 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | To explore color/kinematics duality for general representations of the gauge
group we formulate the duality for general abelian orbifolds of the SU(N), N=4
super Yang-Mills theory in four dimensions, which have fields in the
bi-fundamental representation, and use it to construct explicitly complete
four-vector and fo... | [
{
"created": "Thu, 14 Nov 2013 18:35:18 GMT",
"version": "v1"
},
{
"created": "Fri, 11 Apr 2014 14:23:23 GMT",
"version": "v2"
}
] | 2015-06-17 | [
[
"Chiodaroli",
"Marco",
""
],
[
"Jin",
"Qingjun",
""
],
[
"Roiban",
"Radu",
""
]
] | To explore color/kinematics duality for general representations of the gauge group we formulate the duality for general abelian orbifolds of the SU(N), N=4 super Yang-Mills theory in four dimensions, which have fields in the bi-fundamental representation, and use it to construct explicitly complete four-vector and four... |
2406.15547 | Alice L\"uscher | Christopher Couzens and Alice L\"uscher | A geometric dual of F-maximization in massive type IIA | 40 pages including appendices | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | Using equivariant localization we construct a geometric dual of
F-maximization in massive type IIA supergravity. Our results use only
topological data to quantize the fluxes, compute the free-energy and conformal
dimensions of operators in the dual field theory without the need for explicit
solutions. We utilize our ... | [
{
"created": "Fri, 21 Jun 2024 18:00:00 GMT",
"version": "v1"
}
] | 2024-06-25 | [
[
"Couzens",
"Christopher",
""
],
[
"Lüscher",
"Alice",
""
]
] | Using equivariant localization we construct a geometric dual of F-maximization in massive type IIA supergravity. Our results use only topological data to quantize the fluxes, compute the free-energy and conformal dimensions of operators in the dual field theory without the need for explicit solutions. We utilize our fo... |
1808.03973 | Antony Speranza | Antony J. Speranza | Investigations on entanglement entropy in gravity | 213 pages, Ph. D. thesis. Introductory chapter consists of new
material summarizing the motivations for connecting entanglement entropy with
gravity, while chapters 2, 3 and 4 are closely based on arXiv:1602:01380,
arXiv:1612:04374, and arXiv:1706:05061 | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Entanglement entropy first arose from attempts to understand the entropy of
black holes, and is believed to play a crucial role in a complete description
of quantum gravity. This thesis explores some proposed connections between
entanglement entropy and the geometry of spacetime. One such connection is the
ability to... | [
{
"created": "Sun, 12 Aug 2018 17:55:57 GMT",
"version": "v1"
}
] | 2018-08-14 | [
[
"Speranza",
"Antony J.",
""
]
] | Entanglement entropy first arose from attempts to understand the entropy of black holes, and is believed to play a crucial role in a complete description of quantum gravity. This thesis explores some proposed connections between entanglement entropy and the geometry of spacetime. One such connection is the ability to d... |
hep-th/0412330 | Reinhard Alkofer | Reinhard Alkofer, Christian S. Fischer, Felipe J. Llanes-Estrada | Vertex functions and infrared fixed point in Landau gauge SU(N)
Yang-Mills theory | 14 pages, 8 figures, v2: typos corrected, version to be published in
PLB | Phys.Lett.B611:279-288,2005; Erratum-ibid.670:460-461,2009 | 10.1016/j.physletb.2005.02.043 10.1016/j.physletb.2008.11.068 | UNITU-THEP-22/04, IPPP/04/89, DCPT/04/178 | hep-th hep-ph nucl-th | null | The infrared behaviour of vertex functions in an SU(N) Yang-Mills theory in
Landau gauge is investigated employing a skeleton expansion of the
Dyson-Schwinger equations. The three- and four-gluon vertices become singular
if and only if all external momenta vanish while the dressing of the
ghost-gluon vertex remains f... | [
{
"created": "Thu, 30 Dec 2004 16:30:11 GMT",
"version": "v1"
},
{
"created": "Tue, 8 Mar 2005 09:53:54 GMT",
"version": "v2"
}
] | 2010-04-06 | [
[
"Alkofer",
"Reinhard",
""
],
[
"Fischer",
"Christian S.",
""
],
[
"Llanes-Estrada",
"Felipe J.",
""
]
] | The infrared behaviour of vertex functions in an SU(N) Yang-Mills theory in Landau gauge is investigated employing a skeleton expansion of the Dyson-Schwinger equations. The three- and four-gluon vertices become singular if and only if all external momenta vanish while the dressing of the ghost-gluon vertex remains fin... |
hep-th/9606176 | Clifford Johnson | Eric G. Gimon and Clifford V. Johnson | Multiple Realisations of N=1 Vacua in Six Dimensions | Uses harvmac.tex and epsf.tex, 22 pages (harvmac `b'), 1 figure | Nucl.Phys. B479 (1996) 285-304 | 10.1016/0550-3213(96)00439-7 | NSF-ITP-96-55 | hep-th | null | A while ago, examples of N=1 vacua in D=6 were constructed as orientifolds of
Type IIB string theory compactified on the K3 surface. Among the interesting
features of those models was the presence of D5-branes behaving like small
instantons, and the appearance of extra tensor multiplets. These are both
non-perturbati... | [
{
"created": "Thu, 27 Jun 1996 03:08:30 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Gimon",
"Eric G.",
""
],
[
"Johnson",
"Clifford V.",
""
]
] | A while ago, examples of N=1 vacua in D=6 were constructed as orientifolds of Type IIB string theory compactified on the K3 surface. Among the interesting features of those models was the presence of D5-branes behaving like small instantons, and the appearance of extra tensor multiplets. These are both non-perturbative... |
hep-th/0004140 | Mccartor | Y. Nakawaki and G. McCartor | Indispensability of Ghost Fields and Extended Hamiltonian Formalism in
Axial Gauge Quantization of Gauge Fields | 17 pages and uses seceq, psfig and ptptex | null | null | SMUHEP/00-07 | hep-th | null | It is shown that ghost fields are indispensable in deriving well-defined
antiderivatives in pure space-like axial gauge quantizations of gauge fields.
To avoid inessential complications we confine ourselves to noninteracting
abelian fields and incorporate their quantizations as a continuous deformation
of those in li... | [
{
"created": "Wed, 19 Apr 2000 18:10:23 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Nakawaki",
"Y.",
""
],
[
"McCartor",
"G.",
""
]
] | It is shown that ghost fields are indispensable in deriving well-defined antiderivatives in pure space-like axial gauge quantizations of gauge fields. To avoid inessential complications we confine ourselves to noninteracting abelian fields and incorporate their quantizations as a continuous deformation of those in ligh... |
hep-th/0203181 | Ruben Portugues | R. Portugues and P.K. Townsend | Sigma-model soliton intersections from exceptional calibrations | 21 pages. Version 3: Minor corrections and one further reference:
version published in JHEP | JHEP 0204:039,2002 | 10.1088/1126-6708/2002/04/039 | DAMTP-2002-35 | hep-th | null | A first-order `BPS' equation is obtained for 1/8 supersymmetric intersections
of soliton-membranes (lumps) of supersymmetric (4+1)-dimensional massless sigma
models, and a special non-singular solution is found that preserves 1/4
supersymmetry. For 4-dimensional hyper-K\"ahler target spaces ($HK_4$) the BPS
equation ... | [
{
"created": "Wed, 20 Mar 2002 12:11:38 GMT",
"version": "v1"
},
{
"created": "Tue, 26 Mar 2002 14:14:20 GMT",
"version": "v2"
},
{
"created": "Tue, 14 May 2002 19:23:32 GMT",
"version": "v3"
}
] | 2010-02-03 | [
[
"Portugues",
"R.",
""
],
[
"Townsend",
"P. K.",
""
]
] | A first-order `BPS' equation is obtained for 1/8 supersymmetric intersections of soliton-membranes (lumps) of supersymmetric (4+1)-dimensional massless sigma models, and a special non-singular solution is found that preserves 1/4 supersymmetry. For 4-dimensional hyper-K\"ahler target spaces ($HK_4$) the BPS equation is... |
hep-th/0406246 | Valentina Riva | G. Mussardo, V. Riva and G. Sotkov | Semiclassical Energy Levels of Sine-Gordon Model on a Strip with
Dirichlet Boundary Conditions | 14 pages, 7 figures | Nucl.Phys. B705 (2005) 548-562 | 10.1016/j.nuclphysb.2004.10.061 | ISAS/44/2004/FM | hep-th cond-mat.stat-mech math-ph math.MP | null | We derive analytic expressions of the semiclassical energy levels of
Sine-Gordon model in a strip geometry with Dirichlet boundary condition at both
edges. They are obtained by initially selecting the classical backgrounds
relative to the vacuum or to the kink sectors, and then solving the Schodinger
equations (of La... | [
{
"created": "Mon, 28 Jun 2004 15:27:41 GMT",
"version": "v1"
}
] | 2010-04-05 | [
[
"Mussardo",
"G.",
""
],
[
"Riva",
"V.",
""
],
[
"Sotkov",
"G.",
""
]
] | We derive analytic expressions of the semiclassical energy levels of Sine-Gordon model in a strip geometry with Dirichlet boundary condition at both edges. They are obtained by initially selecting the classical backgrounds relative to the vacuum or to the kink sectors, and then solving the Schodinger equations (of Lame... |
hep-th/0208082 | Keisuke Ohashi | Taichiro kugo and Keisuke Ohashi | Gauge and Non-Gauge Tensor Multiplets in 5D Conformal Supergravity | 22 pages, no figures, LaTeX, version to appear in PTP | Prog.Theor.Phys. 108 (2003) 1143-1164 | 10.1143/PTP.108.1143 | KUNS-1801 | hep-th hep-ph | null | An off-shell formulation of two distinct tensor multiplets,a massive tensor
multiplet and a tensor gauge multiplet, is presented in superconformal tensor
calculus in five-dimensional space-time. Both contain a rank 2 antisymmetric
tensor field, but there is no gauge symmetry in the former, while it is a gauge
field i... | [
{
"created": "Mon, 12 Aug 2002 21:14:18 GMT",
"version": "v1"
},
{
"created": "Tue, 24 Sep 2002 11:26:30 GMT",
"version": "v2"
},
{
"created": "Tue, 19 Nov 2002 08:14:25 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"kugo",
"Taichiro",
""
],
[
"Ohashi",
"Keisuke",
""
]
] | An off-shell formulation of two distinct tensor multiplets,a massive tensor multiplet and a tensor gauge multiplet, is presented in superconformal tensor calculus in five-dimensional space-time. Both contain a rank 2 antisymmetric tensor field, but there is no gauge symmetry in the former, while it is a gauge field in ... |
1908.11220 | Timothy Adamo | Tim Adamo, Sumer Jaitly | Twistor fishnets | 39 pages, 11 figures. v2: references added; v3: published version | J.Phys.A: Math.Theor. 53: 055401, 2020 | 10.1088/1751-8121/ab5f88 | IMPERIAL-TP-TA-2019-03 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Four-dimensional conformal fishnet theory is an integrable scalar theory
which arises as a double scaling limit of $\gamma$-deformed maximally
supersymmetric Yang-Mills. We give a perturbative reformulation of
$\gamma$-deformed super-Yang-Mills theory in twistor space, and implement the
double scaling limit to obtain... | [
{
"created": "Thu, 29 Aug 2019 13:39:47 GMT",
"version": "v1"
},
{
"created": "Fri, 6 Sep 2019 08:12:31 GMT",
"version": "v2"
},
{
"created": "Fri, 10 Jan 2020 12:33:21 GMT",
"version": "v3"
}
] | 2020-01-29 | [
[
"Adamo",
"Tim",
""
],
[
"Jaitly",
"Sumer",
""
]
] | Four-dimensional conformal fishnet theory is an integrable scalar theory which arises as a double scaling limit of $\gamma$-deformed maximally supersymmetric Yang-Mills. We give a perturbative reformulation of $\gamma$-deformed super-Yang-Mills theory in twistor space, and implement the double scaling limit to obtain a... |
hep-th/0605262 | A. Yu. Petrov | M. A. Anacleto, J. R. Nascimento, A. Yu. Petrov | The Effective Potential in the Noncommutative Field Theories within the
Coherent States Approach | 15 pages, 2 figures, minor corrections | null | null | null | hep-th | null | We apply the coherent state approach to study the noncommutative scalar field
theory with $\phi^4$ self-interaction and Yukawa coupling to the spinor field.
We verify that, contrarily to the commutative result, the scattering amplitude
is ultraviolet finite. However, the $\frac{1}{\theta}$ singularities arise as
the ... | [
{
"created": "Fri, 26 May 2006 15:34:36 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Jun 2006 20:08:24 GMT",
"version": "v2"
},
{
"created": "Tue, 12 Dec 2006 18:54:10 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Anacleto",
"M. A.",
""
],
[
"Nascimento",
"J. R.",
""
],
[
"Petrov",
"A. Yu.",
""
]
] | We apply the coherent state approach to study the noncommutative scalar field theory with $\phi^4$ self-interaction and Yukawa coupling to the spinor field. We verify that, contrarily to the commutative result, the scattering amplitude is ultraviolet finite. However, the $\frac{1}{\theta}$ singularities arise as the no... |
2308.16548 | Filippo Contino | Carlo Branchina, Vincenzo Branchina, Filippo Contino, Arcangelo
Pernace | Does the Cosmological Constant really indicate the existence of a Dark
Dimension? | 9 pages, 1 Appendix | null | null | null | hep-th gr-qc hep-ph | http://creativecommons.org/licenses/by-nc-sa/4.0/ | It has been recently proposed that we might live in a universe with a single
compact extra dimension, whose mesoscopic size is dictated by the measured
value of the cosmological constant. Central to this proposal is the result that
in a $4+n$ dimensional theory with $n$ compact dimensions a tower of
Kaluza-Klein (KK)... | [
{
"created": "Thu, 31 Aug 2023 08:40:32 GMT",
"version": "v1"
},
{
"created": "Mon, 15 Apr 2024 18:05:39 GMT",
"version": "v2"
}
] | 2024-04-17 | [
[
"Branchina",
"Carlo",
""
],
[
"Branchina",
"Vincenzo",
""
],
[
"Contino",
"Filippo",
""
],
[
"Pernace",
"Arcangelo",
""
]
] | It has been recently proposed that we might live in a universe with a single compact extra dimension, whose mesoscopic size is dictated by the measured value of the cosmological constant. Central to this proposal is the result that in a $4+n$ dimensional theory with $n$ compact dimensions a tower of Kaluza-Klein (KK) s... |
0809.0114 | Mohammad Reza Setare | M. R. Setare, and E. N. Saridakis | Quintom model with O($N$) symmetry | 13 pages, no figure | JCAP0809:026,2008 | 10.1088/1475-7516/2008/09/026 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the quintom model of dark energy in the generalized case where
the corresponding canonical and phantom fields possess O($N$) symmetries.
Assuming exponential potentials we find that this O$(N)$ quintom paradigm
exhibits novel properties comparing to the simple canonical and phantom
scenarios. In partic... | [
{
"created": "Sun, 31 Aug 2008 12:13:02 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Setare",
"M. R.",
""
],
[
"Saridakis",
"E. N.",
""
]
] | We investigate the quintom model of dark energy in the generalized case where the corresponding canonical and phantom fields possess O($N$) symmetries. Assuming exponential potentials we find that this O$(N)$ quintom paradigm exhibits novel properties comparing to the simple canonical and phantom scenarios. In particul... |
0902.0880 | Christoph Adam | C. Adam, P. Klimas, J. Sanchez-Guillen, A. Wereszczynski | Compact shell solitons in K field theories | 10 pages, latex, 2 figures, change in title and introduction.
Discussion section, 2 figures and references added | J.Math.Phys.50:102303,2009 | 10.1063/1.3250873 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Some models providing shell-shaped static solutions with compact support
(compactons) in 3+1 and 4+1 dimensions are introduced, and the corresponding
exact solutions are calculated analytically. These solutions turn out to be
topological solitons, and may be classified as maps $S^3 \to S^3$ and suspended
Hopf maps, r... | [
{
"created": "Thu, 5 Feb 2009 12:31:34 GMT",
"version": "v1"
},
{
"created": "Mon, 8 Jun 2009 10:44:27 GMT",
"version": "v2"
}
] | 2015-05-13 | [
[
"Adam",
"C.",
""
],
[
"Klimas",
"P.",
""
],
[
"Sanchez-Guillen",
"J.",
""
],
[
"Wereszczynski",
"A.",
""
]
] | Some models providing shell-shaped static solutions with compact support (compactons) in 3+1 and 4+1 dimensions are introduced, and the corresponding exact solutions are calculated analytically. These solutions turn out to be topological solitons, and may be classified as maps $S^3 \to S^3$ and suspended Hopf maps, res... |
1101.3329 | Matthew Lippert | Niko Jokela, Matti Jarvinen, and Matthew Lippert | A holographic quantum Hall model at integer filling | 25 pages, 9 figures; v2 improved analysis of the phase structure
including a new figure, references added; v3 sign error in eqn. (12)
corrected | JHEP 1105 (2011) 101 | 10.1007/JHEP05(2011)101 | CCTP-2011-01 | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct a holographic model of a system of strongly-coupled fermions in
2+1 dimensions based on a D8-brane probe in the background of D2-branes. The
Minkowski embeddings of the D8-brane represent gapped quantum Hall states with
filling fraction one. By computing the conductivity and phase structure, we
find resu... | [
{
"created": "Mon, 17 Jan 2011 21:05:42 GMT",
"version": "v1"
},
{
"created": "Thu, 19 May 2011 14:53:08 GMT",
"version": "v2"
},
{
"created": "Mon, 29 Aug 2011 15:04:50 GMT",
"version": "v3"
}
] | 2011-08-30 | [
[
"Jokela",
"Niko",
""
],
[
"Jarvinen",
"Matti",
""
],
[
"Lippert",
"Matthew",
""
]
] | We construct a holographic model of a system of strongly-coupled fermions in 2+1 dimensions based on a D8-brane probe in the background of D2-branes. The Minkowski embeddings of the D8-brane represent gapped quantum Hall states with filling fraction one. By computing the conductivity and phase structure, we find result... |
0704.2613 | Alessandro Tomasiello | Alessandro Tomasiello | Reformulating Supersymmetry with a Generalized Dolbeault Operator | 30 pages, no figures. v2: minor corrections | JHEP0802:010,2008 | 10.1088/1126-6708/2008/02/010 | SU-ITP-07/06 | hep-th | null | The conditions for N=1 supersymmetry in type II supergravity have been
previously reformulated in terms of generalized complex geometry. We improve
that reformulation so as to completely eliminate the remaining explicit
dependence on the metric. Doing so involves a natural generalization of the
Dolbeault operator. As... | [
{
"created": "Fri, 20 Apr 2007 03:13:35 GMT",
"version": "v1"
},
{
"created": "Mon, 24 Dec 2007 17:09:31 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Tomasiello",
"Alessandro",
""
]
] | The conditions for N=1 supersymmetry in type II supergravity have been previously reformulated in terms of generalized complex geometry. We improve that reformulation so as to completely eliminate the remaining explicit dependence on the metric. Doing so involves a natural generalization of the Dolbeault operator. As a... |
2009.03325 | Lorenz Schlechter | Rafael \'Alvarez-Garc\'ia, Ralph Blumenhagen, Max Brinkmann, Lorenz
Schlechter | Small Flux Superpotentials for Type IIB Flux Vacua Close to a Conifold | 46 pages, 5 figures | Fortschr. Phys. 2020, 68, 2000088 | 10.1002/prop.202000088 | MPP-2020-165 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We generalize the recently proposed mechanism by Demirtas, Kim, McAllister
and Moritz arXiv:1912.10047 for the explicit construction of type IIB flux
vacua with $|W_0|\ll 1$ to the region close to the conifold locus in the
complex structure moduli space. For that purpose tools are developed to
determine the periods a... | [
{
"created": "Mon, 7 Sep 2020 18:00:02 GMT",
"version": "v1"
},
{
"created": "Fri, 18 Sep 2020 11:51:48 GMT",
"version": "v2"
}
] | 2022-01-14 | [
[
"Álvarez-García",
"Rafael",
""
],
[
"Blumenhagen",
"Ralph",
""
],
[
"Brinkmann",
"Max",
""
],
[
"Schlechter",
"Lorenz",
""
]
] | We generalize the recently proposed mechanism by Demirtas, Kim, McAllister and Moritz arXiv:1912.10047 for the explicit construction of type IIB flux vacua with $|W_0|\ll 1$ to the region close to the conifold locus in the complex structure moduli space. For that purpose tools are developed to determine the periods and... |
2312.12533 | Alfredo Gonz\'alez Lezcano | Alejandro Cabo-Bizet, Marina David and Alfredo Gonz\'alez Lezcano | Thermodynamics of black holes with probe D-branes | 24 pages, 3 figures | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | Understanding how the thermodynamic properties of a black hole are modified
when probed by D-branes is an important problem in AdS/CFT. This work focuses
on a recently proposed black hole/D3-brane system in AdS$_5\times$S$^5$, which
is dual to four-dimensional N=4 SYM in the presence of a two-dimensional
surface defe... | [
{
"created": "Tue, 19 Dec 2023 19:07:11 GMT",
"version": "v1"
}
] | 2023-12-21 | [
[
"Cabo-Bizet",
"Alejandro",
""
],
[
"David",
"Marina",
""
],
[
"Lezcano",
"Alfredo González",
""
]
] | Understanding how the thermodynamic properties of a black hole are modified when probed by D-branes is an important problem in AdS/CFT. This work focuses on a recently proposed black hole/D3-brane system in AdS$_5\times$S$^5$, which is dual to four-dimensional N=4 SYM in the presence of a two-dimensional surface defect... |
hep-th/0407244 | Dimitrios Tsimpis | Dimitrios Tsimpis | Curved 11D Supergeometry | 32 pages. v2: references and acknowledgment added. v3: includes a new
section (4.4) on maximally-supersymmetric spaces; to appear in JHEP | JHEP0411:087,2004 | 10.1088/1126-6708/2004/11/087 | null | hep-th | null | We examine the theta-expansion of the eleven-dimensional supervielbein. We
outline a systematic procedure which can be iterated to any order. We give
explicit expressions for the vielbein and three-form potential components up to
order ${\cal O}(\th^5)$. Furthermore we show that at each order in the number
of supergr... | [
{
"created": "Wed, 28 Jul 2004 09:52:20 GMT",
"version": "v1"
},
{
"created": "Mon, 30 Aug 2004 12:40:43 GMT",
"version": "v2"
},
{
"created": "Wed, 1 Dec 2004 09:47:21 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Tsimpis",
"Dimitrios",
""
]
] | We examine the theta-expansion of the eleven-dimensional supervielbein. We outline a systematic procedure which can be iterated to any order. We give explicit expressions for the vielbein and three-form potential components up to order ${\cal O}(\th^5)$. Furthermore we show that at each order in the number of supergrav... |
1502.06680 | Gerald V. Dunne | Gerald V. Dunne, M. Shifman and Mithat Unsal | IR Renormalons vs. Operator Product Expansion in Supersymmetric and
Related Gauge Theories | 10 pp, 3 figures | Phys. Rev. Lett. 114, 191601 (2015) | 10.1103/PhysRevLett.114.191601 | FTPI-MINN-15-07; UMN-TH-3421-15 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use the "conspiracy" between infrared (IR) renormalons and condensates in
the operator product expansion for correlation functions to make predictions
concerning the structure of singularities in the Borel plane for the
perturbative series in quantum field theories with different levels of
supersymmetry. The same ... | [
{
"created": "Tue, 24 Feb 2015 03:13:21 GMT",
"version": "v1"
}
] | 2015-05-20 | [
[
"Dunne",
"Gerald V.",
""
],
[
"Shifman",
"M.",
""
],
[
"Unsal",
"Mithat",
""
]
] | We use the "conspiracy" between infrared (IR) renormalons and condensates in the operator product expansion for correlation functions to make predictions concerning the structure of singularities in the Borel plane for the perturbative series in quantum field theories with different levels of supersymmetry. The same co... |
1202.6421 | David Turton | Samir D. Mathur, David Turton | Momentum-carrying waves on D1-D5 microstate geometries | 24 pages, 4 figures | Nucl.Phys. B862 (2012) 764-780 | 10.1016/j.nuclphysb.2012.05.014 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | If one attempts to add momentum-carrying waves to a black string then the
solution develops a singularity at the horizon; this is a manifestation of the
'no hair theorem' for black objects. However individual microstates of a black
string do not have a horizon, and so the above theorem does not apply. We
construct a ... | [
{
"created": "Wed, 29 Feb 2012 01:28:58 GMT",
"version": "v1"
}
] | 2012-08-10 | [
[
"Mathur",
"Samir D.",
""
],
[
"Turton",
"David",
""
]
] | If one attempts to add momentum-carrying waves to a black string then the solution develops a singularity at the horizon; this is a manifestation of the 'no hair theorem' for black objects. However individual microstates of a black string do not have a horizon, and so the above theorem does not apply. We construct a pe... |
hep-th/9807130 | Fabian Gaioli | Edgardo T. Garcia Alvarez and Fabian H. Gaioli | Covariant Hamiltonian formalisms for particles and antiparticles | 19 pages, Latex, to be published in Int. J. Theor. Phys | Int.J.Theor.Phys. 38 (1999) 243-257 | null | null | hep-th | null | The hyperplane and proper time formalisms are discussed mainly for the
spin-half particles in the quantum case. A connection between these covariant
Hamiltonian formalisms is established. It is showed that choosing the
space-like hyperplanes instantaneously orthogonal to the direction of motion of
the particle the pr... | [
{
"created": "Fri, 17 Jul 1998 22:28:57 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Alvarez",
"Edgardo T. Garcia",
""
],
[
"Gaioli",
"Fabian H.",
""
]
] | The hyperplane and proper time formalisms are discussed mainly for the spin-half particles in the quantum case. A connection between these covariant Hamiltonian formalisms is established. It is showed that choosing the space-like hyperplanes instantaneously orthogonal to the direction of motion of the particle the prop... |
hep-th/0405248 | Arvind Rajaraman | Jonathan L. Feng, Arvind Rajaraman, Fumihiro Takayama | Probing Gravitational Interactions of Elementary Particles | 6 pages, second prize in the 2004 Gravity Research Foundation essay
competition | Int.J.Mod.Phys.D13:2355-2359,2004; Gen.Rel.Grav.36:2575-2579,2004 | 10.1142/S0218271804006474 10.1023/B:GERG.0000048977.62657.41 | null | hep-th astro-ph hep-ex hep-ph | null | The gravitational interactions of elementary particles are suppressed by the
Planck scale M_P ~ 10^18 GeV and are typically expected to be far too weak to
be probed by experiments. We show that, contrary to conventional wisdom, such
interactions may be studied by particle physics experiments in the next few
years. As... | [
{
"created": "Wed, 26 May 2004 20:49:13 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Feng",
"Jonathan L.",
""
],
[
"Rajaraman",
"Arvind",
""
],
[
"Takayama",
"Fumihiro",
""
]
] | The gravitational interactions of elementary particles are suppressed by the Planck scale M_P ~ 10^18 GeV and are typically expected to be far too weak to be probed by experiments. We show that, contrary to conventional wisdom, such interactions may be studied by particle physics experiments in the next few years. As a... |
hep-th/9603017 | Frank Zimmerschied | Jian-Ge Zhou, F. Zimmerschied, J.--Q. Liang, H.J.W. Mueller--Kirsten | A new look at the RST model | 13 pages, LaTex | Mod.Phys.Lett. A11 (1996) 815-826 | 10.1142/S0217732396000825 | null | hep-th | null | The RST model is augmented by the addition of a scalar field and a boundary
term so that it is well-posed and local. Expressing the RST action in terms of
the ADM formulation, the constraint structure can be analysed completely. It is
shown that from the view point of local field theories, there exists a hidden
dynam... | [
{
"created": "Tue, 5 Mar 1996 10:29:31 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Zhou",
"Jian-Ge",
""
],
[
"Zimmerschied",
"F.",
""
],
[
"Liang",
"J. --Q.",
""
],
[
"Mueller--Kirsten",
"H. J. W.",
""
]
] | The RST model is augmented by the addition of a scalar field and a boundary term so that it is well-posed and local. Expressing the RST action in terms of the ADM formulation, the constraint structure can be analysed completely. It is shown that from the view point of local field theories, there exists a hidden dynamic... |
hep-th/9906013 | Jian-Ge Zhou | Jian-Ge Zhou | Super 0-brane and GS Superstring Actions on AdS_2 \times S^2 | 16 pages, LaTex file, minor typos corrected, reference added | Nucl.Phys. B559 (1999) 92-102 | 10.1016/S0550-3213(99)00462-9 | null | hep-th | null | The super 0-brane and GS superstring actions on AdS$_2 \times S^2$ background
with 2-form flux are constructed by supercoset approach. We find the super
0-brane action contains two parameters which are interpreted as the electric
and magnetic charges of the super 0-brane. The obtained super 0-brane action
describes t... | [
{
"created": "Wed, 2 Jun 1999 09:51:42 GMT",
"version": "v1"
},
{
"created": "Mon, 7 Jun 1999 04:59:25 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Zhou",
"Jian-Ge",
""
]
] | The super 0-brane and GS superstring actions on AdS$_2 \times S^2$ background with 2-form flux are constructed by supercoset approach. We find the super 0-brane action contains two parameters which are interpreted as the electric and magnetic charges of the super 0-brane. The obtained super 0-brane action describes the... |
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