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
values | orig_abstract stringlengths 21 2.11k | versions listlengths 1 26 | update_date stringlengths 10 10 | authors_parsed listlengths 1 38 | abstract stringlengths 18 2.11k |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1907.02505 | Finn Larsen | Finn Larsen, Jun Nian, and Yangwenxiao Zeng | AdS$_5$ Black Hole Entropy near the BPS Limit | 37 pages. V2: minor edits, references added | null | 10.1007/JHEP06(2020)001 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze AdS$_5$ black holes that are nearly supersymmetric. They depart
from the BPS limit in two distinct ways: a temperature takes them above
extremality and a potential violates a certain constraint. We study the
thermodynamics of these deformations and their interplay in detail. We discuss
recent microscopic c... | [
{
"created": "Thu, 4 Jul 2019 17:40:00 GMT",
"version": "v1"
},
{
"created": "Mon, 29 Jul 2019 20:20:46 GMT",
"version": "v2"
}
] | 2020-06-24 | [
[
"Larsen",
"Finn",
""
],
[
"Nian",
"Jun",
""
],
[
"Zeng",
"Yangwenxiao",
""
]
] | We analyze AdS$_5$ black holes that are nearly supersymmetric. They depart from the BPS limit in two distinct ways: a temperature takes them above extremality and a potential violates a certain constraint. We study the thermodynamics of these deformations and their interplay in detail. We discuss recent microscopic com... |
hep-th/9806053 | David A. Sahakyan | S.A. Apikyan, D.A. Sahakyan | Superconformal Field Theory with Boundary: Fermionic Model | 12 pages | Mod.Phys.Lett.A13:1781-1790,1998 | 10.1142/S0217732398001856 | Yerphi-1500(17) | hep-th | null | Fermionic model of Superconformal field theory with boundary is considered.
There were written the ''boundary'' Ward Identity for this theory and also
constructed boundary states for fermionic and spin models. For this model were
derived ''bootstrap'' equations for boundary structure constants.
| [
{
"created": "Sat, 6 Jun 1998 10:44:59 GMT",
"version": "v1"
}
] | 2009-02-23 | [
[
"Apikyan",
"S. A.",
""
],
[
"Sahakyan",
"D. A.",
""
]
] | Fermionic model of Superconformal field theory with boundary is considered. There were written the ''boundary'' Ward Identity for this theory and also constructed boundary states for fermionic and spin models. For this model were derived ''bootstrap'' equations for boundary structure constants. |
2209.11753 | Yigit Yargic | Vasudev Shyam, Yigit Yargic | $T\bar{T}$ deformed scattering happens within matrices | 16 pages | null | 10.1007/JHEP04(2023)132 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show the $T\bar{T}$ deformation of two-dimensional quantum field theories
is equivalent to replacing the spacetime dependence of the fields with
dependence on the indices of infinitely large matrices. We show how this
correspondence explains the CDD phase dressing of the $S$-matrix and the
general formula for the ... | [
{
"created": "Fri, 23 Sep 2022 17:57:42 GMT",
"version": "v1"
},
{
"created": "Fri, 31 Mar 2023 20:45:22 GMT",
"version": "v2"
}
] | 2023-05-17 | [
[
"Shyam",
"Vasudev",
""
],
[
"Yargic",
"Yigit",
""
]
] | We show the $T\bar{T}$ deformation of two-dimensional quantum field theories is equivalent to replacing the spacetime dependence of the fields with dependence on the indices of infinitely large matrices. We show how this correspondence explains the CDD phase dressing of the $S$-matrix and the general formula for the de... |
1201.0135 | Aram Saharian | A. A. Saharian, A. S. Kotanjyan | Casimir-Polder potential for a metallic cylinder in cosmic string
spacetime | 12 pages, 1 figure | Phys. Lett. B 713 (2012) 133 | 10.1016/j.physletb.2012.06.009 | null | hep-th astro-ph.CO quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Casimir-Polder potential is investigated for a polarizable microparticle in
the geometry of a straight cosmic string with a metallic cylindrical shell. The
electromagnetic field Green tensor is evaluated on the imaginary frequency
axis. The expressions for the Casimir-Polder potential is derived in the
general case o... | [
{
"created": "Fri, 30 Dec 2011 14:49:06 GMT",
"version": "v1"
}
] | 2015-06-03 | [
[
"Saharian",
"A. A.",
""
],
[
"Kotanjyan",
"A. S.",
""
]
] | Casimir-Polder potential is investigated for a polarizable microparticle in the geometry of a straight cosmic string with a metallic cylindrical shell. The electromagnetic field Green tensor is evaluated on the imaginary frequency axis. The expressions for the Casimir-Polder potential is derived in the general case of ... |
0902.4143 | Bjorn Andreas | Bjorn Andreas, Gottfried Curio | From Local to Global in F-Theory Model Building | 21 pages | J.Geom.Phys.60:1089-1102,2010 | 10.1016/j.geomphys.2010.03.008 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | When locally engineering F-theory models some D7-branes for the gauge group
factors are specified and matter is localized on the intersection curves of the
compact parts of the world-volumes. In this note we discuss to what extent one
can draw conclusions about F-theory models by just restricting the attention
locall... | [
{
"created": "Tue, 24 Feb 2009 13:22:55 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Andreas",
"Bjorn",
""
],
[
"Curio",
"Gottfried",
""
]
] | When locally engineering F-theory models some D7-branes for the gauge group factors are specified and matter is localized on the intersection curves of the compact parts of the world-volumes. In this note we discuss to what extent one can draw conclusions about F-theory models by just restricting the attention locally ... |
2305.09665 | Jonathan Heckman | Mirjam Cveti\v{c}, Jonathan J. Heckman, Max H\"ubner, and Ethan Torres | Fluxbranes, Generalized Symmetries, and Verlinde's Metastable Monopole | 23 pages, 3 figures | null | null | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The stringy realization of generalized symmetry operators involves wrapping
"branes at infinity". We argue that in the case of continuous (as opposed to
discrete) symmetries, the appropriate objects are fluxbranes. We use this
perspective to revisit the phase structure of Verlinde's monopole, a proposed
particle whic... | [
{
"created": "Tue, 16 May 2023 17:59:55 GMT",
"version": "v1"
}
] | 2023-05-17 | [
[
"Cvetič",
"Mirjam",
""
],
[
"Heckman",
"Jonathan J.",
""
],
[
"Hübner",
"Max",
""
],
[
"Torres",
"Ethan",
""
]
] | The stringy realization of generalized symmetry operators involves wrapping "branes at infinity". We argue that in the case of continuous (as opposed to discrete) symmetries, the appropriate objects are fluxbranes. We use this perspective to revisit the phase structure of Verlinde's monopole, a proposed particle which ... |
1609.04719 | Avinash Raju | Chethan Krishnan, K.V. Pavan Kumar, Avinash Raju | An Alternate Path Integral for Quantum Gravity | 29 pages, v3: references and a concluding speculative comment added | JHEP10(2016)043 | 10.1007/JHEP10(2016)043 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We define a (semi-classical) path integral for gravity with Neumann boundary
conditions in $D$ dimensions, and show how to relate this new partition
function to the usual picture of Euclidean quantum gravity. We also write down
the action in ADM Hamiltonian formulation and use it to reproduce the entropy
of black hol... | [
{
"created": "Thu, 15 Sep 2016 16:17:41 GMT",
"version": "v1"
},
{
"created": "Mon, 10 Oct 2016 13:13:49 GMT",
"version": "v2"
},
{
"created": "Tue, 28 Feb 2017 14:49:43 GMT",
"version": "v3"
}
] | 2017-03-01 | [
[
"Krishnan",
"Chethan",
""
],
[
"Kumar",
"K. V. Pavan",
""
],
[
"Raju",
"Avinash",
""
]
] | We define a (semi-classical) path integral for gravity with Neumann boundary conditions in $D$ dimensions, and show how to relate this new partition function to the usual picture of Euclidean quantum gravity. We also write down the action in ADM Hamiltonian formulation and use it to reproduce the entropy of black holes... |
1906.05772 | Simon Riquelme | Rafael Bravo, Gonzalo A. Palma, and Simon Riquelme | A Tip for Landscape Riders: Multi-Field Inflation Can Fulfill the
Swampland Distance Conjecture | JCAP version. We added a new section discussing non-Gaussianities,
along with a new figure. Several minor drafting changes were also made | null | 10.1088/1475-7516/2020/02/004 | null | hep-th astro-ph.CO | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study how both the swampland distance conjecture and the Lyth bound affect
the parameter space of multi-field models of inflation. A generic feature of
multi-field inflation is that the geodesic distance
$\left[\Delta\phi\right]_\text{G}$ separating any two points laying along the
inflationary trajectory differs f... | [
{
"created": "Thu, 13 Jun 2019 16:01:21 GMT",
"version": "v1"
},
{
"created": "Tue, 11 Feb 2020 15:01:28 GMT",
"version": "v2"
}
] | 2020-02-12 | [
[
"Bravo",
"Rafael",
""
],
[
"Palma",
"Gonzalo A.",
""
],
[
"Riquelme",
"Simon",
""
]
] | We study how both the swampland distance conjecture and the Lyth bound affect the parameter space of multi-field models of inflation. A generic feature of multi-field inflation is that the geodesic distance $\left[\Delta\phi\right]_\text{G}$ separating any two points laying along the inflationary trajectory differs fro... |
1304.4389 | Le\'on Berdichevsky | Leon Berdichevsky and Bat-el Dahan | Local gravitational solutions dual to M2-branes intersecting and/or
ending on M5-branes | 12 pages, added references | null | 10.1007/JHEP08(2013)061 | WIS/02/13-APR-DPPA | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct local solutions to eleven-dimensional supergravity describing
M2-branes intersecting and/or ending on M5-branes, in the near-horizon limit of
the M2-branes. Global solutions describing these theories should have 16
supercharges and asymptotic AdS_4 x S^7 regions, as well as M5-branes wrapping
AdS_3 x S^3... | [
{
"created": "Tue, 16 Apr 2013 10:24:05 GMT",
"version": "v1"
},
{
"created": "Thu, 23 May 2013 16:51:41 GMT",
"version": "v2"
}
] | 2015-06-15 | [
[
"Berdichevsky",
"Leon",
""
],
[
"Dahan",
"Bat-el",
""
]
] | We construct local solutions to eleven-dimensional supergravity describing M2-branes intersecting and/or ending on M5-branes, in the near-horizon limit of the M2-branes. Global solutions describing these theories should have 16 supercharges and asymptotic AdS_4 x S^7 regions, as well as M5-branes wrapping AdS_3 x S^3 s... |
1405.6189 | Brett D. Altschul | Brett Altschul | Absence of Long-Wavelength Cerenkov Radiation With Isotropic Lorentz and
CPT Violation | 9 pages | null | 10.1103/PhysRevD.90.021701 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Modified theories of electrodynamics that include violations of Lorentz
symmetry often allow for the possibility of vacuum Cerenkov radiation. This
phenomenon has previously been studied in a number of Lorentz-violating
theories, but none of the methods that have previously been developed are
sufficient to study a th... | [
{
"created": "Fri, 23 May 2014 19:40:41 GMT",
"version": "v1"
}
] | 2015-06-19 | [
[
"Altschul",
"Brett",
""
]
] | Modified theories of electrodynamics that include violations of Lorentz symmetry often allow for the possibility of vacuum Cerenkov radiation. This phenomenon has previously been studied in a number of Lorentz-violating theories, but none of the methods that have previously been developed are sufficient to study a theo... |
2107.05716 | Patrick Concha | Patrick Concha, Diego Pe\~nafiel, Lucrezia Ravera, Evelyn Rodr\'iguez | Three-dimensional Maxwellian Carroll gravity theory and the cosmological
constant | 18 pages | Phys. Lett. B 823 (2021), 136735 | 10.1016/j.physletb.2021.136735 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work, we present the three-dimensional Maxwell Carroll gravity by
considering the ultra-relativistic limit of the Maxwell Chern-Simons gravity
theory defined in three spacetime dimensions. We show that an extension of the
Maxwellian Carroll symmetry is necessary in order for the invariant tensor of
the ultra-... | [
{
"created": "Mon, 12 Jul 2021 20:13:03 GMT",
"version": "v1"
}
] | 2021-11-03 | [
[
"Concha",
"Patrick",
""
],
[
"Peñafiel",
"Diego",
""
],
[
"Ravera",
"Lucrezia",
""
],
[
"Rodríguez",
"Evelyn",
""
]
] | In this work, we present the three-dimensional Maxwell Carroll gravity by considering the ultra-relativistic limit of the Maxwell Chern-Simons gravity theory defined in three spacetime dimensions. We show that an extension of the Maxwellian Carroll symmetry is necessary in order for the invariant tensor of the ultra-re... |
0808.3474 | Damiano Anselmi | Damiano Anselmi | Weighted power counting and Lorentz violating gauge theories. II:
Classification | 27 pages; analysis of spurious subdivergences considerably improved,
Ann. Phys | Annals Phys.324:1058-1077,2009 | 10.1016/j.aop.2008.12.007 | IFUP-TH 2008/18 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We classify the local, polynomial, unitary gauge theories that violate
Lorentz symmetry explicitly at high energies and are renormalizable by weighted
power counting. We study the structure of such theories and prove that
renormalization does not generate higher time derivatives. We work out the
conditions to renorma... | [
{
"created": "Tue, 26 Aug 2008 10:18:12 GMT",
"version": "v1"
},
{
"created": "Wed, 28 Jan 2009 11:02:00 GMT",
"version": "v2"
}
] | 2009-04-02 | [
[
"Anselmi",
"Damiano",
""
]
] | We classify the local, polynomial, unitary gauge theories that violate Lorentz symmetry explicitly at high energies and are renormalizable by weighted power counting. We study the structure of such theories and prove that renormalization does not generate higher time derivatives. We work out the conditions to renormali... |
hep-th/9903103 | Tatsuo Kobayashi | Masud Chaichian and Tatsuo Kobayashi | On Different Criteria for Confinement | 11 pages, latex | Phys.Lett. B481 (2000) 26-32 | 10.1016/S0370-2693(00)00438-X | HIP-1999-11/TH | hep-th hep-ph | null | We compare two approaches in supersymmetric confinement, the Seiberg
formulation and the superconvergence rule. For the latter, the critical point
is $\gamma_{00}=0$ in the Landau gauge. We find $4\gamma_{00}=\beta_0$ is the
critical point for most of confining theories without a tree-level
superpotential in the Seib... | [
{
"created": "Thu, 11 Mar 1999 16:16:40 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Chaichian",
"Masud",
""
],
[
"Kobayashi",
"Tatsuo",
""
]
] | We compare two approaches in supersymmetric confinement, the Seiberg formulation and the superconvergence rule. For the latter, the critical point is $\gamma_{00}=0$ in the Landau gauge. We find $4\gamma_{00}=\beta_0$ is the critical point for most of confining theories without a tree-level superpotential in the Seiber... |
2105.12347 | Oct\'avio Junqueira | Nelson R. F. Braga and Octavio C. Junqueira | Configuration entropy in the soft wall AdS/QCD model and the Wien law | 11 pages, 4 figures | null | 10.1016/j.physletb.2021.136485 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | The soft wall AdS/QCD holographic model provides simple estimates for the
spectra of light mesons and glueballs satisfying linear Regge trajectories. It
is also an interesting tool to represent the confinement/deconfinement
transition of a gauge theory, that is pictured as a Hawking-Page transition
from a dual geomet... | [
{
"created": "Wed, 26 May 2021 06:25:58 GMT",
"version": "v1"
}
] | 2021-07-07 | [
[
"Braga",
"Nelson R. F.",
""
],
[
"Junqueira",
"Octavio C.",
""
]
] | The soft wall AdS/QCD holographic model provides simple estimates for the spectra of light mesons and glueballs satisfying linear Regge trajectories. It is also an interesting tool to represent the confinement/deconfinement transition of a gauge theory, that is pictured as a Hawking-Page transition from a dual geometry... |
2101.07234 | Roberto Tanzi | Roberto Tanzi and Domenico Giulini | Asymptotic symmetries of scalar electrodynamics and of the abelian Higgs
model in Hamiltonian formulation | We have modified the first part of section 2 and expanded sections
4.4 and 4.5. In addition, we have corrected a few typos, including a wrong
index in equation (2.7). The results and the conclusions are unchanged.
Accepted on JHEP | null | 10.1007/JHEP08(2021)117 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the asymptotic symmetry group of a scalar field
minimally-coupled to an abelian gauge field using the Hamiltonian formulation.
This extends previous work by Henneaux and Troessaert on the pure
electromagnetic case. We deal with minimally coupled massive and massless
scalar fields and find that they beh... | [
{
"created": "Mon, 18 Jan 2021 18:38:41 GMT",
"version": "v1"
},
{
"created": "Fri, 20 Aug 2021 14:42:20 GMT",
"version": "v2"
}
] | 2021-09-15 | [
[
"Tanzi",
"Roberto",
""
],
[
"Giulini",
"Domenico",
""
]
] | We investigate the asymptotic symmetry group of a scalar field minimally-coupled to an abelian gauge field using the Hamiltonian formulation. This extends previous work by Henneaux and Troessaert on the pure electromagnetic case. We deal with minimally coupled massive and massless scalar fields and find that they behav... |
1912.06072 | Andreas P. Braun | Andreas P. Braun | M-Theory and Orientifolds | 41 pages, 3 figures; textual improvements and clarifications. To
appear in JHEP | null | null | null | hep-th math.DG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct the M-Theory lifts of type IIA orientifolds based on K3-fibred
Calabi-Yau threefolds with compatible involutions. Such orientifolds are shown
to lift to M-Theory on twisted connected sum $G_2$ manifolds. Beautifully, the
two building blocks forming the $G_2$ manifold correspond to the open and
closed str... | [
{
"created": "Thu, 12 Dec 2019 16:49:55 GMT",
"version": "v1"
},
{
"created": "Sat, 5 Sep 2020 16:59:51 GMT",
"version": "v2"
}
] | 2020-09-08 | [
[
"Braun",
"Andreas P.",
""
]
] | We construct the M-Theory lifts of type IIA orientifolds based on K3-fibred Calabi-Yau threefolds with compatible involutions. Such orientifolds are shown to lift to M-Theory on twisted connected sum $G_2$ manifolds. Beautifully, the two building blocks forming the $G_2$ manifold correspond to the open and closed strin... |
hep-th/0406248 | Enrico Deotto | Enrico Deotto | Supersymmetry in 1-dimensional systems | PhD thesis by E.Deotto (Nov.2001) | null | null | null | hep-th | null | Various aspects of Supersymmetry in 1-dimensional systems are analyzed.
| [
{
"created": "Sun, 27 Jun 2004 10:21:03 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Deotto",
"Enrico",
""
]
] | Various aspects of Supersymmetry in 1-dimensional systems are analyzed. |
1310.7943 | Kazuya Yonekura | Kazuya Yonekura | Supersymmetric gauge theory, (2,0) theory and twisted 5d
Super-Yang-Mills | 73 pages, 4 figures. v2:Published version | null | 10.1007/JHEP01(2014)142 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Twisted compactification of the 6d N=(2,0) theories on a punctured Riemann
surface give a large class of 4d N=1 and N=2 gauge theories, called class S. We
argue that nonperturbative dynamics of class S theories are described by 5d
maximal Super-Yang-Mills (SYM) twisted on the Riemann surface. In a sense,
twisted 5d S... | [
{
"created": "Tue, 29 Oct 2013 20:00:08 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Jan 2014 19:04:47 GMT",
"version": "v2"
}
] | 2015-06-17 | [
[
"Yonekura",
"Kazuya",
""
]
] | Twisted compactification of the 6d N=(2,0) theories on a punctured Riemann surface give a large class of 4d N=1 and N=2 gauge theories, called class S. We argue that nonperturbative dynamics of class S theories are described by 5d maximal Super-Yang-Mills (SYM) twisted on the Riemann surface. In a sense, twisted 5d SYM... |
1204.0773 | Toshiaki Fujimori | Minoru Eto, Toshiaki Fujimori, Muneto Nitta, Keisuke Ohashi, Norisuke
Sakai | Higher Derivative Corrections to Non-Abelian Vortex Effective Theory | 45 pages, 3 figures | Prog. Theor. Phys. 128 (2012), 67-103 | 10.1143/PTP.128.67 | IFUP-TH/2012-05; KUNS-2393; YGHP-12-46 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We give a systematic method to calculate higher derivative corrections to
low-energy effective theories of solitons, which are in general non-linear
sigma models on the moduli spaces of the solitons. By applying it to the
effective theory of a single BPS non-Abelian vortex in U(N) gauge theory with N
fundamental Higg... | [
{
"created": "Tue, 3 Apr 2012 19:24:27 GMT",
"version": "v1"
}
] | 2012-08-07 | [
[
"Eto",
"Minoru",
""
],
[
"Fujimori",
"Toshiaki",
""
],
[
"Nitta",
"Muneto",
""
],
[
"Ohashi",
"Keisuke",
""
],
[
"Sakai",
"Norisuke",
""
]
] | We give a systematic method to calculate higher derivative corrections to low-energy effective theories of solitons, which are in general non-linear sigma models on the moduli spaces of the solitons. By applying it to the effective theory of a single BPS non-Abelian vortex in U(N) gauge theory with N fundamental Higgs ... |
hep-th/0106247 | Dietmar Klemm | Dietmar Klemm | Some Aspects of the de Sitter/CFT Correspondence | 20 pages, LaTeX, 1 figure. v4: Note added, final version to appear in
Nucl. Phys. B | Nucl.Phys. B625 (2002) 295-311 | 10.1016/S0550-3213(02)00007-X | IFUM-690-FT | hep-th gr-qc | null | We discuss several aspects of the proposed correspondence between quantum
gravity on de Sitter spaces and Euclidean conformal field theories. The central
charge appearing in the asymptotic symmetry algebra of three-dimensional de
Sitter space is derived both from the conformal anomaly and the transformation
law of th... | [
{
"created": "Tue, 26 Jun 2001 19:09:12 GMT",
"version": "v1"
},
{
"created": "Wed, 11 Jul 2001 11:06:13 GMT",
"version": "v2"
},
{
"created": "Sat, 17 Nov 2001 18:59:58 GMT",
"version": "v3"
},
{
"created": "Tue, 22 Jan 2002 07:55:31 GMT",
"version": "v4"
}
] | 2009-11-07 | [
[
"Klemm",
"Dietmar",
""
]
] | We discuss several aspects of the proposed correspondence between quantum gravity on de Sitter spaces and Euclidean conformal field theories. The central charge appearing in the asymptotic symmetry algebra of three-dimensional de Sitter space is derived both from the conformal anomaly and the transformation law of the ... |
2312.04756 | Theodore Brennan | T. Daniel Brennan and Kenneth Intriligator | Anomalies of 4d $Spin_G$ Theories | 48 pages plus Appendix | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We consider 't Hooft anomalies of four-dimensional gauge theories whose
fermion matter content admits $Spin_G(4)$ generalized spin structure, with $G$
either gauged or a global symmetry. We discuss methods to directly compute
$w_2\cup w_3$ 't Hooft anomalies involving Stiefel-Whitney classes of gauge and
flavor symme... | [
{
"created": "Thu, 7 Dec 2023 23:55:52 GMT",
"version": "v1"
},
{
"created": "Wed, 15 May 2024 20:48:54 GMT",
"version": "v2"
},
{
"created": "Sun, 16 Jun 2024 17:02:50 GMT",
"version": "v3"
}
] | 2024-06-18 | [
[
"Brennan",
"T. Daniel",
""
],
[
"Intriligator",
"Kenneth",
""
]
] | We consider 't Hooft anomalies of four-dimensional gauge theories whose fermion matter content admits $Spin_G(4)$ generalized spin structure, with $G$ either gauged or a global symmetry. We discuss methods to directly compute $w_2\cup w_3$ 't Hooft anomalies involving Stiefel-Whitney classes of gauge and flavor symmetr... |
hep-th/9712155 | Boris Pioline | B. Pioline (CERN and Ecole Polytechnique) | D-effects in Toroidally Compactified Type II String Theory | 1+6 pages, neuchatel.sty included | Fortsch.Phys.47:271-277,1999 | 10.1002/(SICI)1521-3978(199901)47:1/3<271::AID-PROP271>3.0.CO;2-S | CERN-TH/97-368, CPTH-PC589.1297 | hep-th | null | We review exact results obtained for R^4 couplings in maximally
supersymmetric type II string theories. These couplings offer a privileged
scene to understand the rules of semiclassical calculus in string theory. Upon
expansion in weak string coupling, they reveal an infinite sum of
non-perturbative e^{-1/g} effects ... | [
{
"created": "Tue, 16 Dec 1997 15:03:00 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Pioline",
"B.",
"",
"CERN and Ecole Polytechnique"
]
] | We review exact results obtained for R^4 couplings in maximally supersymmetric type II string theories. These couplings offer a privileged scene to understand the rules of semiclassical calculus in string theory. Upon expansion in weak string coupling, they reveal an infinite sum of non-perturbative e^{-1/g} effects th... |
0711.3992 | Eduardo Passos | E. Passos, K. E. L. de farias, M. A. Anacleto, E. Maciel, C. A. G.
Almeida | Radiatively induced finite and (un)determined Chern-Simons-like terms | 09 pages | null | 10.23880/psbj-16000253 10.23880/psbj-16000253 | Biophys. J., 7, (2023) | hep-th | http://creativecommons.org/licenses/by/4.0/ | The problem of Chern-Simons-like term induction via quantum corrections in
four-dimensions is investigated in two different cases. In the first case, we
consider two distinct approaches to deal with the exact fermion propagator of
the extended QED theory up to the first order in the $b$-coefficient. We find
different... | [
{
"created": "Mon, 26 Nov 2007 12:44:07 GMT",
"version": "v1"
},
{
"created": "Fri, 1 Mar 2024 13:59:41 GMT",
"version": "v2"
}
] | 2024-03-04 | [
[
"Passos",
"E.",
""
],
[
"de farias",
"K. E. L.",
""
],
[
"Anacleto",
"M. A.",
""
],
[
"Maciel",
"E.",
""
],
[
"Almeida",
"C. A. G.",
""
]
] | The problem of Chern-Simons-like term induction via quantum corrections in four-dimensions is investigated in two different cases. In the first case, we consider two distinct approaches to deal with the exact fermion propagator of the extended QED theory up to the first order in the $b$-coefficient. We find different r... |
hep-th/0011126 | Evaldo M. F. Curado | E. M. F. Curado and M. A. Rego-Monteiro | Multi Parametric Deformed Heisenberg Algebras: A Route to Complexity | latex, 17 pages, 5 PS figures; to be published in J. Phys. A: Math
and Gen (2001); a few sentences were added in order to clarify some points | J.Phys.A34:3253-3264,2001 | 10.1088/0305-4470/34/15/304 | CBPF-NF-066/00 | hep-th cond-mat.stat-mech math-ph math.MP nlin.SI quant-ph | null | We introduce a generalization of the Heisenberg algebra which is written in
terms of a functional of one generator of the algebra, $f(J_0)$, that can be
any analytical function. When $f$ is linear with slope $\theta$, we show that
the algebra in this case corresponds to $q$-oscillators for $q^2 = \tan
\theta$. The ca... | [
{
"created": "Tue, 14 Nov 2000 21:56:28 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Mar 2001 18:16:43 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Curado",
"E. M. F.",
""
],
[
"Rego-Monteiro",
"M. A.",
""
]
] | We introduce a generalization of the Heisenberg algebra which is written in terms of a functional of one generator of the algebra, $f(J_0)$, that can be any analytical function. When $f$ is linear with slope $\theta$, we show that the algebra in this case corresponds to $q$-oscillators for $q^2 = \tan \theta$. The case... |
hep-th/0203113 | Ira Wasserman | Gary Shiu and Ira Wasserman | On the Signature of Short Distance Scale in the Cosmic Microwave
Background | null | Phys.Lett. B536 (2002) 1-8 | 10.1016/S0370-2693(02)01835-X | null | hep-th astro-ph gr-qc hep-ph | null | We discuss the signature of the scale of short distance physics in the Cosmic
Microwave Background. In addition to effects which depend on the ratio of
Hubble scale H during inflation to the energy scale M of the short distance
physics, there can be effects which depend on $\dot{\phi}^2/M^4$ where $\phi$
is the {\it ... | [
{
"created": "Tue, 12 Mar 2002 19:02:50 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Shiu",
"Gary",
""
],
[
"Wasserman",
"Ira",
""
]
] | We discuss the signature of the scale of short distance physics in the Cosmic Microwave Background. In addition to effects which depend on the ratio of Hubble scale H during inflation to the energy scale M of the short distance physics, there can be effects which depend on $\dot{\phi}^2/M^4$ where $\phi$ is the {\it cl... |
1802.03545 | Boris Kosyakov | B. P. Kosyakov, E. Yu. Popov, and M. A. Vronsky | Correspondence between the physics of extremal black holes and that of
stable heavy atomic nuclei | 24 pages, 3 figures; v2: several typos fixed; v3: 16 pages; text
shortened, results unchanged; v4: 17 pages; improved presentation; v5: 18
pages; minor improvement; v6 minor improvement | null | 10.1088/1361-6382/ab2447 | null | hep-th gr-qc hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Extremal black holes are immune of Hawking evaporation. On the other hand,
some heavy atomic nuclei feature extraordinary stability to spontaneous
transmutations changing their mass numbers. The fact that extremal black holes
and stable nuclei share a common trait, that of defying spontaneous ejection of
their consti... | [
{
"created": "Sat, 10 Feb 2018 08:15:10 GMT",
"version": "v1"
},
{
"created": "Sat, 17 Feb 2018 08:14:32 GMT",
"version": "v2"
},
{
"created": "Thu, 29 Mar 2018 06:08:05 GMT",
"version": "v3"
},
{
"created": "Tue, 26 Jun 2018 09:23:55 GMT",
"version": "v4"
},
{
"c... | 2019-09-04 | [
[
"Kosyakov",
"B. P.",
""
],
[
"Popov",
"E. Yu.",
""
],
[
"Vronsky",
"M. A.",
""
]
] | Extremal black holes are immune of Hawking evaporation. On the other hand, some heavy atomic nuclei feature extraordinary stability to spontaneous transmutations changing their mass numbers. The fact that extremal black holes and stable nuclei share a common trait, that of defying spontaneous ejection of their constitu... |
hep-th/0309111 | Lara Anderson | Lara B. Anderson and James T. Wheeler | Biconformal supergravity and the AdS/CFT conjecture | 35 pages, adjusted group nomenclature, 1 reference and
acknowledgements added | Nucl.Phys. B686 (2004) 285-309 | 10.1016/j.nuclphysb.2004.02.034 | USU-FTG-635 | hep-th | null | Biconformal supergravity models provide a new gauging of the superconformal
group relevant to the Maldacena conjecture. Using the group quotient method to
biconformally gauge SU(2,2|N), we generate a 16-dim superspace. We write the
most general even- and odd-parity actions linear in the curvatures, the bosonic
sector... | [
{
"created": "Thu, 11 Sep 2003 04:59:17 GMT",
"version": "v1"
},
{
"created": "Tue, 16 Sep 2003 23:16:08 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Anderson",
"Lara B.",
""
],
[
"Wheeler",
"James T.",
""
]
] | Biconformal supergravity models provide a new gauging of the superconformal group relevant to the Maldacena conjecture. Using the group quotient method to biconformally gauge SU(2,2|N), we generate a 16-dim superspace. We write the most general even- and odd-parity actions linear in the curvatures, the bosonic sector o... |
hep-th/0003154 | Stefano Bellucci | S. Bellucci, E. Ivanov | N=(4,4), 2D supergravity in SU(2)xSU(2) harmonic superspace | 35 pages, LaTeX, Accepted for publication in Nucl. Phys. B, PACS:
04.65.+e,11.30.Pb | Nucl.Phys. B587 (2000) 445-480 | 10.1016/S0550-3213(00)00347-3 | LNF-00/009 (P), JINR-E2-99-341 | hep-th | null | We work out the basics of conformal $N=(4,4)$, 2D supergravity in the
$N=(4,4)$, 2D analytic harmonic superspace with two independent sets of
harmonic variables. We define the relevant most general analytic superspace
diffeomorphism group and show that in the flat limit it goes over into the
``large'' $N=(4,4)$, 2D s... | [
{
"created": "Fri, 17 Mar 2000 16:31:41 GMT",
"version": "v1"
},
{
"created": "Wed, 7 Jun 2000 18:20:31 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Bellucci",
"S.",
""
],
[
"Ivanov",
"E.",
""
]
] | We work out the basics of conformal $N=(4,4)$, 2D supergravity in the $N=(4,4)$, 2D analytic harmonic superspace with two independent sets of harmonic variables. We define the relevant most general analytic superspace diffeomorphism group and show that in the flat limit it goes over into the ``large'' $N=(4,4)$, 2D sup... |
1403.3225 | Mairi Sakellariadou | Thomas Elghozi, William Nelson, Mairi Sakellariadou | Cusps and pseudo-cusps in strings with Y-junctions | 29 pages, 13 figures Amended version to match publication | Phys.Rev. D90 (2014) 12, 123517 | 10.1103/PhysRevD.90.123517 | KCL-PH-TH/2014-7 | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the occurrence of cuspy events on a light string stretched between
two Y-junctions with fixed heavy strings. We first present an analytic study
and give a solid criterion to discriminate between cuspy and non-cuspy string
configurations. We then describe a numerical code, built to test this analysis.
Our num... | [
{
"created": "Thu, 13 Mar 2014 10:32:47 GMT",
"version": "v1"
},
{
"created": "Wed, 17 Dec 2014 16:06:05 GMT",
"version": "v2"
}
] | 2015-03-20 | [
[
"Elghozi",
"Thomas",
""
],
[
"Nelson",
"William",
""
],
[
"Sakellariadou",
"Mairi",
""
]
] | We study the occurrence of cuspy events on a light string stretched between two Y-junctions with fixed heavy strings. We first present an analytic study and give a solid criterion to discriminate between cuspy and non-cuspy string configurations. We then describe a numerical code, built to test this analysis. Our numer... |
1510.06975 | Weishun Zhong | James T. Liu and Weishun Zhong | A Holographic c-Theorem for Schrodinger Spacetimes | 18 pages, 3 figures, footnote on limit cycles added, equation (3.17)
simplified | null | 10.1007/JHEP12(2015)179 | MCTP-15-23 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We prove a c-theorem for holographic renormalization group flows in a
Schrodinger spacetime that demonstrates that the effective radius L(r)
monotonically decreases from the UV to the IR, where r is the bulk radial
coordinate. This result assumes that the bulk matter satisfies the null energy
condition, but holds reg... | [
{
"created": "Fri, 23 Oct 2015 15:39:50 GMT",
"version": "v1"
},
{
"created": "Tue, 10 Nov 2015 16:05:57 GMT",
"version": "v2"
}
] | 2016-01-27 | [
[
"Liu",
"James T.",
""
],
[
"Zhong",
"Weishun",
""
]
] | We prove a c-theorem for holographic renormalization group flows in a Schrodinger spacetime that demonstrates that the effective radius L(r) monotonically decreases from the UV to the IR, where r is the bulk radial coordinate. This result assumes that the bulk matter satisfies the null energy condition, but holds regar... |
0901.0969 | Davide Gaiotto | Davide Gaiotto and Alessandro Tomasiello | The gauge dual of Romans mass | 26 pages. v4: Corrected the sign for the probe brane potential | JHEP 1001:015,2010 | 10.1007/JHEP01(2010)015 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We deform the recently proposed holographic duality between the ABJM N=6
Chern-Simons-matter theory and type IIA string theory in AdS4xCP3. We add a
non-zero Romans mass F_0, whose dual we identify as the sum of the Chern-Simons
levels for the two gauge groups. One can naturally identify four different
theories, with... | [
{
"created": "Thu, 8 Jan 2009 03:50:09 GMT",
"version": "v1"
},
{
"created": "Thu, 30 Jul 2009 16:08:51 GMT",
"version": "v2"
},
{
"created": "Mon, 22 Nov 2010 21:52:48 GMT",
"version": "v3"
}
] | 2010-11-24 | [
[
"Gaiotto",
"Davide",
""
],
[
"Tomasiello",
"Alessandro",
""
]
] | We deform the recently proposed holographic duality between the ABJM N=6 Chern-Simons-matter theory and type IIA string theory in AdS4xCP3. We add a non-zero Romans mass F_0, whose dual we identify as the sum of the Chern-Simons levels for the two gauge groups. One can naturally identify four different theories, with d... |
2202.10813 | Sebasti\'an Franchino-Vi\~nas | S. Abdallah, S.A Franchino-Vi\~nas and M.B. Fr\"ob | Trace anomaly of Weyl fermions in the Breitenlohner--Maison scheme for
$\gamma_*$ | v2 contains a note with additional references/comments added after
the publication of the proceedings. 8 pages, 2 figures, contribution to The
European Physical Society Conference on High Energy Physics (EPS-HEP2021) | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit the conformal anomaly for a Weyl fermion in four dimensions that
has generated some debate recently. We employ a perturbative expansion for the
metric around Minkowski space, dimensional regularization and a
Breitenlohner--Maison prescription for the chiral $\gamma$ matrix. We obtain a
vanishing odd-parity... | [
{
"created": "Tue, 22 Feb 2022 11:10:41 GMT",
"version": "v1"
},
{
"created": "Thu, 14 Apr 2022 09:00:28 GMT",
"version": "v2"
}
] | 2022-04-15 | [
[
"Abdallah",
"S.",
""
],
[
"Franchino-Viñas",
"S. A",
""
],
[
"Fröb",
"M. B.",
""
]
] | We revisit the conformal anomaly for a Weyl fermion in four dimensions that has generated some debate recently. We employ a perturbative expansion for the metric around Minkowski space, dimensional regularization and a Breitenlohner--Maison prescription for the chiral $\gamma$ matrix. We obtain a vanishing odd-parity c... |
2404.13175 | Ashton Lowenstein | Ashton Lowenstein | Open-Closed String Duality, Branes, and Topological Recursion | 59 pages, 6 figures (v2: Altered discussion regarding $\mathcal{N} =
2$ trumpet in sections 5 and 8 to make the comparison to existing results
clearer) | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We consider matrix models exhibiting open-closed string duality in
two-dimensional string theories with various amounts of supersymmetry. In
particular, a relationship between matrix models in the $\beta = 2$
Wigner-Dyson class and models in the $(1 + 2\Gamma, 2)$ Altland-Zirnbauer class
relates the perturbative solu... | [
{
"created": "Fri, 19 Apr 2024 20:57:09 GMT",
"version": "v1"
},
{
"created": "Wed, 24 Apr 2024 18:53:09 GMT",
"version": "v2"
}
] | 2024-04-26 | [
[
"Lowenstein",
"Ashton",
""
]
] | We consider matrix models exhibiting open-closed string duality in two-dimensional string theories with various amounts of supersymmetry. In particular, a relationship between matrix models in the $\beta = 2$ Wigner-Dyson class and models in the $(1 + 2\Gamma, 2)$ Altland-Zirnbauer class relates the perturbative soluti... |
hep-th/9707263 | Max Chaves | M. Chaves | Boson metastable ground states with spontaneous symmetry breaking | null | Phys.Lett. B415 (1997) 175-178 | 10.1016/S0370-2693(97)01236-7 | UCR-EF-51 | hep-th | null | We show that a system of bosons in a T=0 quantum field theory can present
metastable ground states with spontaneous symmetry breaking, even in the
absence of an imaginary mass term. This gives a natural explanation to the
Davis-Shellard background field \exp(-i \omega_0 t) and adds a new degree of
freedom in boson sy... | [
{
"created": "Thu, 31 Jul 1997 23:51:14 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Chaves",
"M.",
""
]
] | We show that a system of bosons in a T=0 quantum field theory can present metastable ground states with spontaneous symmetry breaking, even in the absence of an imaginary mass term. This gives a natural explanation to the Davis-Shellard background field \exp(-i \omega_0 t) and adds a new degree of freedom in boson syst... |
hep-th/0312206 | Giuseppe D'Appollonio | Giuseppe D'Appollonio | Gravitational waves from WZW models | Contribution to the proceedings of the RTN-workshop ``The quantum
structure of space-time and the geometrical nature of the fundamental
interactions'', Copenhagen, September 15-20, 2003 | Class.Quant.Grav. 21 (2004) S1329-1336 | 10.1088/0264-9381/21/10/006 | LPTHE-P03-25 | hep-th | null | A brief review is given of the recent solution of a non-compact CFT
describing a NS-supported pp-wave background. We will first explain how to
compute the three and four-point correlators using current algebra techniques,
thereby showing that some generic features of the non-compact WZW models become
very clear in th... | [
{
"created": "Wed, 17 Dec 2003 19:05:51 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"D'Appollonio",
"Giuseppe",
""
]
] | A brief review is given of the recent solution of a non-compact CFT describing a NS-supported pp-wave background. We will first explain how to compute the three and four-point correlators using current algebra techniques, thereby showing that some generic features of the non-compact WZW models become very clear in this... |
1004.2333 | Yun-Song Piao | Jun Zhang, Yun-Song Piao | Preheating in Bubble Collisions | 5 pages, 4 figs, discussion improved, refs. added, and Fig.3 revised,
to publish in PRD | Phys.Rev.D82:043507,2010 | 10.1103/PhysRevD.82.043507 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In a landscape with metastable minima, the bubbles will inevitably nucleate.
We show that during the bubbles collide, due to the dramatically oscillating of
the field at the collision region, the energy deposited in the bubble walls can
be efficiently released by the explosive production of the particles. In this
sen... | [
{
"created": "Wed, 14 Apr 2010 07:23:33 GMT",
"version": "v1"
},
{
"created": "Mon, 19 Jul 2010 07:15:58 GMT",
"version": "v2"
}
] | 2015-03-14 | [
[
"Zhang",
"Jun",
""
],
[
"Piao",
"Yun-Song",
""
]
] | In a landscape with metastable minima, the bubbles will inevitably nucleate. We show that during the bubbles collide, due to the dramatically oscillating of the field at the collision region, the energy deposited in the bubble walls can be efficiently released by the explosive production of the particles. In this sense... |
2011.08707 | Yasunori Nomura | Yasunori Nomura | From the Black Hole Conundrum to the Structure of Quantum Gravity | 27 pages, 13 figures; invited "brief review" article. arXiv admin
note: text overlap with arXiv:2010.15827 | null | 10.1142/S021773232130007X | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We portray the structure of quantum gravity emerging from recent progress in
understanding the quantum mechanics of an evaporating black hole. Quantum
gravity admits two different descriptions, based on Euclidean gravitational
path integral and a unitarily evolving holographic quantum system, which appear
to present ... | [
{
"created": "Mon, 16 Nov 2020 18:59:54 GMT",
"version": "v1"
},
{
"created": "Thu, 19 Nov 2020 06:37:52 GMT",
"version": "v2"
}
] | 2021-03-31 | [
[
"Nomura",
"Yasunori",
""
]
] | We portray the structure of quantum gravity emerging from recent progress in understanding the quantum mechanics of an evaporating black hole. Quantum gravity admits two different descriptions, based on Euclidean gravitational path integral and a unitarily evolving holographic quantum system, which appear to present va... |
1307.0504 | Jay Armas | Jay Armas, Jakob Gath, Niels A. Obers | Electroelasticity of Charged Black Branes | v2: 40pp; typos fixed | JHEP 1310 (2013) 035 | 10.1007/JHEP10(2013)035 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present the first-order corrected dynamics of fluid branes carrying
higher-form charge by obtaining the general form of their equations of motion
to pole-dipole order. Assuming linear response theory, we characterize the
corresponding effective theory of stationary bent charged (an)isotropic fluid
branes in terms ... | [
{
"created": "Mon, 1 Jul 2013 20:00:01 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Aug 2013 18:57:22 GMT",
"version": "v2"
}
] | 2014-12-23 | [
[
"Armas",
"Jay",
""
],
[
"Gath",
"Jakob",
""
],
[
"Obers",
"Niels A.",
""
]
] | We present the first-order corrected dynamics of fluid branes carrying higher-form charge by obtaining the general form of their equations of motion to pole-dipole order. Assuming linear response theory, we characterize the corresponding effective theory of stationary bent charged (an)isotropic fluid branes in terms of... |
hep-th/0102043 | Narain Kumar | E. Gava, A.B. Hammou, J.F. Morales and K.S.Narain | AdS/CFT correspondence and D1/D5 systems in theories with 16
supercharges | 28 pages, no figures | JHEP 0103:035,2001 | 10.1088/1126-6708/2001/03/035 | null | hep-th | null | We discuss spectra of $AdS_3$ supergravities, arising in the near horizon
geometry of D1/D5 systems in orbifolds/orientifolds of type IIB theory with 16
supercharges. These include models studied in a recent paper (hep-th/0012118),
where the group action involves also a shift along a transversal circle, as
well as II... | [
{
"created": "Thu, 8 Feb 2001 17:20:15 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Gava",
"E.",
""
],
[
"Hammou",
"A. B.",
""
],
[
"Morales",
"J. F.",
""
],
[
"Narain",
"K. S.",
""
]
] | We discuss spectra of $AdS_3$ supergravities, arising in the near horizon geometry of D1/D5 systems in orbifolds/orientifolds of type IIB theory with 16 supercharges. These include models studied in a recent paper (hep-th/0012118), where the group action involves also a shift along a transversal circle, as well as IIB/... |
1612.06529 | Yuya Tanizaki | Yuya Tanizaki and Motoi Tachibana | Multi-flavor massless QED$_2$ at finite densities via Lefschetz thimbles | 25 pages, 4 figures; (v2) reference updated; (v3) minor changes | JHEP 1702 (2017) 081 | 10.1007/JHEP02(2017)081 | RBRC 1230 | hep-th hep-lat | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider multi-flavor massless $(1+1)$-dimensional QED with chemical
potentials at finite spatial length and the zero-temperature limit. Its sign
problem is solved using the mean-field calculation with complex saddle points.
| [
{
"created": "Tue, 20 Dec 2016 07:12:52 GMT",
"version": "v1"
},
{
"created": "Fri, 6 Jan 2017 07:34:48 GMT",
"version": "v2"
},
{
"created": "Mon, 6 Feb 2017 00:58:03 GMT",
"version": "v3"
}
] | 2017-06-27 | [
[
"Tanizaki",
"Yuya",
""
],
[
"Tachibana",
"Motoi",
""
]
] | We consider multi-flavor massless $(1+1)$-dimensional QED with chemical potentials at finite spatial length and the zero-temperature limit. Its sign problem is solved using the mean-field calculation with complex saddle points. |
0812.1989 | Peter Watson | P. Watson, H. Reinhardt | Slavnov-Taylor identities in Coulomb gauge Yang-Mills theory | 20 pages, no figures | Eur.Phys.J.C65:567-585,2010 | 10.1140/epjc/s10052-009-1223-8 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The Slavnov-Taylor identities of Coulomb gauge Yang-Mills theory are derived
from the (standard, second order) functional formalism. It is shown how these
identities form closed sets from which one can in principle fully determine the
Green's functions involving the temporal component of the gauge field without
appro... | [
{
"created": "Wed, 10 Dec 2008 18:09:43 GMT",
"version": "v1"
}
] | 2010-02-11 | [
[
"Watson",
"P.",
""
],
[
"Reinhardt",
"H.",
""
]
] | The Slavnov-Taylor identities of Coulomb gauge Yang-Mills theory are derived from the (standard, second order) functional formalism. It is shown how these identities form closed sets from which one can in principle fully determine the Green's functions involving the temporal component of the gauge field without approxi... |
2110.13381 | Haobo Yan | Haobo Yan | Kink scattering in a Lorentz-violating $\phi^6$ model | v2: published version; v1: 7 pages, 7 figures | EPL 138, 14001 (2022) | 10.1209/0295-5075/ac5b9b | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | The role played by a Lorentz-violating term on the outcomes of kink
scattering in the $\phi^6$ model is investigated by using the Fourier spectral
method. Impacts of the Lorentz-violating term on the critical velocities, the
location of two-bounce windows, and the maximal values of various types of
energy densities a... | [
{
"created": "Tue, 26 Oct 2021 03:17:05 GMT",
"version": "v1"
},
{
"created": "Mon, 25 Apr 2022 12:31:56 GMT",
"version": "v2"
}
] | 2022-05-16 | [
[
"Yan",
"Haobo",
""
]
] | The role played by a Lorentz-violating term on the outcomes of kink scattering in the $\phi^6$ model is investigated by using the Fourier spectral method. Impacts of the Lorentz-violating term on the critical velocities, the location of two-bounce windows, and the maximal values of various types of energy densities are... |
1808.00394 | Don Marolf | Donald Marolf | Microcanonical Path Integrals and the Holography of small Black Hole
Interiors | 19 pages, 1 figure, typo fixed | null | 10.1007/JHEP09(2018)114 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use a microcanonical path integral closely related to that introduced by
Brown and York in 1992 to add new entries to the AdS/CFT dictionary concerning
the interiors of small black holes. Stationary points of such path integrals
are also stationary points of more standard canonical-type path integrals with
fixed b... | [
{
"created": "Wed, 1 Aug 2018 16:01:23 GMT",
"version": "v1"
},
{
"created": "Tue, 18 Sep 2018 16:42:18 GMT",
"version": "v2"
},
{
"created": "Tue, 10 Aug 2021 16:01:55 GMT",
"version": "v3"
}
] | 2021-08-11 | [
[
"Marolf",
"Donald",
""
]
] | We use a microcanonical path integral closely related to that introduced by Brown and York in 1992 to add new entries to the AdS/CFT dictionary concerning the interiors of small black holes. Stationary points of such path integrals are also stationary points of more standard canonical-type path integrals with fixed bou... |
hep-th/0111077 | Robert C. Helling | Robert C. Helling (HU Berlin) | A Remark On Field Theories On The Non-Commutative Torus | null | null | null | HU-EP-01/49 | hep-th | null | We investigate field theories on the non-commutative torus upon varying
theta, the parameter of non-commutativity. We argue that one should think of
Morita equivalence as a symmetry of algebras describing the same space rather
than of theories living on different spaces (as is T-duality). Then we give
arguments why p... | [
{
"created": "Thu, 8 Nov 2001 19:28:33 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Helling",
"Robert C.",
"",
"HU Berlin"
]
] | We investigate field theories on the non-commutative torus upon varying theta, the parameter of non-commutativity. We argue that one should think of Morita equivalence as a symmetry of algebras describing the same space rather than of theories living on different spaces (as is T-duality). Then we give arguments why phy... |
hep-th/0508133 | Brian Wecht | Jessie Shelton, Washington Taylor, Brian Wecht | Nongeometric Flux Compactifications | 26 pages, JHEP3. v3: references, minor corrections, and
clarifications added. v4: sign corrected | JHEP0510:085,2005 | 10.1088/1126-6708/2005/10/085 | null | hep-th | null | We investigate a simple class of type II string compactifications which
incorporate nongeometric "fluxes" in addition to "geometric flux" and the usual
H-field and R-R fluxes. These compactifications are nongeometric analogues of
the twisted torus. We develop T-duality rules for NS-NS geometric and
nongeometric fluxe... | [
{
"created": "Thu, 18 Aug 2005 19:56:59 GMT",
"version": "v1"
},
{
"created": "Thu, 18 Aug 2005 23:05:17 GMT",
"version": "v2"
},
{
"created": "Thu, 1 Sep 2005 15:52:16 GMT",
"version": "v3"
},
{
"created": "Mon, 3 Jul 2006 16:29:15 GMT",
"version": "v4"
}
] | 2009-11-11 | [
[
"Shelton",
"Jessie",
""
],
[
"Taylor",
"Washington",
""
],
[
"Wecht",
"Brian",
""
]
] | We investigate a simple class of type II string compactifications which incorporate nongeometric "fluxes" in addition to "geometric flux" and the usual H-field and R-R fluxes. These compactifications are nongeometric analogues of the twisted torus. We develop T-duality rules for NS-NS geometric and nongeometric fluxes,... |
hep-th/0701242 | Mohammad Reza Setare | M. R. Setare | Interacting holographic dark energy model and generalized second law of
thermodynamics in non-flat universe | 11 pages, no figures | JCAP 0701:023,2007 | 10.1088/1475-7516/2007/01/023 | null | hep-th | null | In the present paper we consider the interacting holographic model of dark
energy to investigate the validity of the generalized second laws of
thermodynamics in non-flat (closed) universe enclosed by the event horizon
measured from the sphere of the horizon named $L$. We show that for $L$ as the
system's IR cut-off ... | [
{
"created": "Fri, 26 Jan 2007 08:45:14 GMT",
"version": "v1"
}
] | 2010-10-27 | [
[
"Setare",
"M. R.",
""
]
] | In the present paper we consider the interacting holographic model of dark energy to investigate the validity of the generalized second laws of thermodynamics in non-flat (closed) universe enclosed by the event horizon measured from the sphere of the horizon named $L$. We show that for $L$ as the system's IR cut-off th... |
1112.4487 | Matthew Johnson | Matthew C. Johnson, Hiranya V. Peiris, and Luis Lehner | Determining the outcome of cosmic bubble collisions in full General
Relativity | 37 pages, 26 figures. Accepted to PRD, replaced with minor
corrections to match published version | Phys.Rev.D85:083516,2012 | 10.1103/PhysRevD.85.083516 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Cosmic bubble collisions provide an important possible observational window
on the dynamics of eternal inflation. In eternal inflation, our observable
universe is contained in one of many bubbles formed from an inflating
metastable vacuum. The collision between bubbles can leave a detectable imprint
on the cosmic mic... | [
{
"created": "Mon, 19 Dec 2011 21:00:54 GMT",
"version": "v1"
},
{
"created": "Mon, 9 Apr 2012 15:27:33 GMT",
"version": "v2"
}
] | 2012-05-29 | [
[
"Johnson",
"Matthew C.",
""
],
[
"Peiris",
"Hiranya V.",
""
],
[
"Lehner",
"Luis",
""
]
] | Cosmic bubble collisions provide an important possible observational window on the dynamics of eternal inflation. In eternal inflation, our observable universe is contained in one of many bubbles formed from an inflating metastable vacuum. The collision between bubbles can leave a detectable imprint on the cosmic micro... |
2308.02928 | Nick Abboud | Nick Abboud, Enrico Speranza, Jorge Noronha | Causal and stable first-order chiral hydrodynamics | 21 pages, 1 figure. Version accepted for publication in Physical
Review D | null | null | null | hep-th gr-qc hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive the set of inequalities that is necessary and sufficient for
nonlinear causality and linear stability of first-order relativistic
hydrodynamics with either a $U(1)_V$ conserved current or a $U(1)_A$ current
with a chiral anomaly or both. Our results apply to generic hydrodynamic frames
in which no relations... | [
{
"created": "Sat, 5 Aug 2023 18:00:14 GMT",
"version": "v1"
},
{
"created": "Tue, 30 Apr 2024 18:06:09 GMT",
"version": "v2"
}
] | 2024-05-02 | [
[
"Abboud",
"Nick",
""
],
[
"Speranza",
"Enrico",
""
],
[
"Noronha",
"Jorge",
""
]
] | We derive the set of inequalities that is necessary and sufficient for nonlinear causality and linear stability of first-order relativistic hydrodynamics with either a $U(1)_V$ conserved current or a $U(1)_A$ current with a chiral anomaly or both. Our results apply to generic hydrodynamic frames in which no relations a... |
hep-th/9207036 | null | Jan Govaerts | Finite Euler Hierarchies And Integrable Universal Equations | (replaces previous unprintable version corrupted mailer) 13 p.,
(Plain TeX), DTP-92/35 | Czech.J.Phys. 42 (1992) 1313-1324 | 10.1007/BF01589661 | null | hep-th | null | Recent work on Euler hierarchies of field theory Lagrangians iteratively
constructed {}from their successive equations of motion is briefly reviewed. On
the one hand, a certain triality structure is described, relating arbitrary
field theories, {\it classical\ts} topological field theories -- whose
classical solution... | [
{
"created": "Mon, 13 Jul 1992 08:55:24 GMT",
"version": "v1"
},
{
"created": "Thu, 23 Jul 1992 16:02:59 GMT",
"version": "v2"
}
] | 2009-10-22 | [
[
"Govaerts",
"Jan",
""
]
] | Recent work on Euler hierarchies of field theory Lagrangians iteratively constructed {}from their successive equations of motion is briefly reviewed. On the one hand, a certain triality structure is described, relating arbitrary field theories, {\it classical\ts} topological field theories -- whose classical solutions ... |
0801.3528 | Yosuke Imamura | Yosuke Imamura, Keisuke Kimura, and Masahito Yamazaki | Anomalies and O-plane charges in orientifolded brane tilings | 46 pages, 19 figures | JHEP 0803:058,2008 | 10.1088/1126-6708/2008/03/058 | UT-07-37 | hep-th | null | We investigate orientifold of brane tilings. We clarify how the cancellations
of gauge anomaly and Witten's anomaly are guaranteed by the conservation of the
D5-brane charge. We also discuss the relation between brane tilings and the
dual Calabi-Yau cones realized as the moduli spaces of gauge theories. Two
types of ... | [
{
"created": "Wed, 23 Jan 2008 09:24:45 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Imamura",
"Yosuke",
""
],
[
"Kimura",
"Keisuke",
""
],
[
"Yamazaki",
"Masahito",
""
]
] | We investigate orientifold of brane tilings. We clarify how the cancellations of gauge anomaly and Witten's anomaly are guaranteed by the conservation of the D5-brane charge. We also discuss the relation between brane tilings and the dual Calabi-Yau cones realized as the moduli spaces of gauge theories. Two types of fl... |
1912.08117 | Fran\c{c}ois Rondeau | Ignatios Antoniadis and Fran\c{c}ois Rondeau | New K\"ahler invariant Fayet-Iliopoulos terms in supergravity and
cosmological applications | 17 pages, 4 figures. Published version | null | 10.1140/epjc/s10052-020-7912-z | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently, a new type of constant Fayet-Iliopoulos (FI) terms was introduced
in $\mathcal{N}=1$ supergravity, which do not require the gauging of the
$R$-symmetry. We revisit and generalise these constructions, building a new
class of K\"ahler invariant FI terms parametrised by a function of the
gravitino mass as func... | [
{
"created": "Tue, 17 Dec 2019 16:19:36 GMT",
"version": "v1"
},
{
"created": "Mon, 4 May 2020 17:00:09 GMT",
"version": "v2"
}
] | 2020-05-20 | [
[
"Antoniadis",
"Ignatios",
""
],
[
"Rondeau",
"François",
""
]
] | Recently, a new type of constant Fayet-Iliopoulos (FI) terms was introduced in $\mathcal{N}=1$ supergravity, which do not require the gauging of the $R$-symmetry. We revisit and generalise these constructions, building a new class of K\"ahler invariant FI terms parametrised by a function of the gravitino mass as functi... |
hep-th/0110234 | Cai Rong-gen | Rong-Gen Cai, Yun Soo Myung, Yuan-Zhong Zhang | Check of the Mass Bound Conjecture in the de Sitter Space | Revtex, 14 pages, no figures, v3: more remarks and references added,
the version to appear in PRD | Phys.Rev. D65 (2002) 084019 | 10.1103/PhysRevD.65.084019 | INJE-TP-01-09 | hep-th gr-qc | null | Recently an interesting conjecture was put forward which states that any
asymptotically de Sitter space whose mass exceeds that of exact de Sitter space
contains a cosmological singularity. In order to test this mass bound
conjecture, we present two solutions. One is the topological de Sitter solution
and the other i... | [
{
"created": "Thu, 25 Oct 2001 15:39:28 GMT",
"version": "v1"
},
{
"created": "Tue, 6 Nov 2001 13:22:34 GMT",
"version": "v2"
},
{
"created": "Sun, 20 Jan 2002 05:32:52 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Cai",
"Rong-Gen",
""
],
[
"Myung",
"Yun Soo",
""
],
[
"Zhang",
"Yuan-Zhong",
""
]
] | Recently an interesting conjecture was put forward which states that any asymptotically de Sitter space whose mass exceeds that of exact de Sitter space contains a cosmological singularity. In order to test this mass bound conjecture, we present two solutions. One is the topological de Sitter solution and the other is ... |
hep-th/0205085 | Shigeki Sugimoto | S. Sugimoto, S. Terashima | Tachyon Matter in Boundary String Field Theory | 13 pages, 3 figures, Latex, corrected a misleading argument about
solutions with z<-1 | JHEP 0207:025,2002 | 10.1088/1126-6708/2002/07/025 | CITUSC/02-015, ITFA-2002-14 | hep-th | null | We analyse the classical decay process of unstable D-branes in superstring
theory using the boundary string field theory (BSFT) action. We show that the
solutions of the equations of motion for the tachyon field asymptotically
approach to T=x^0 and the pressure rapidly falls off at late time producing the
tachyon mat... | [
{
"created": "Thu, 9 May 2002 18:57:58 GMT",
"version": "v1"
},
{
"created": "Sat, 18 May 2002 10:04:33 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Sugimoto",
"S.",
""
],
[
"Terashima",
"S.",
""
]
] | We analyse the classical decay process of unstable D-branes in superstring theory using the boundary string field theory (BSFT) action. We show that the solutions of the equations of motion for the tachyon field asymptotically approach to T=x^0 and the pressure rapidly falls off at late time producing the tachyon matte... |
hep-th/0108166 | Jonathan Thomas Lenaghan | Jonathan Lenaghan and Thomas Wilke | Mesoscopic QCD and the Theta Vacua | 31 pages, revtex, 10 figures, final version to appear in Nucl. Phys.
B | Nucl.Phys. B624 (2002) 253-282 | 10.1016/S0550-3213(01)00635-6 | null | hep-th hep-lat hep-ph | null | The partition function of QCD is analyzed for an arbitrary number of flavors,
N_f, and arbitrary quark masses including the contributions from all
topological sectors in the Leutwyler--Smilga regime. For given N_f and
arbitrary vacuum angle, \theta, the partition function can be reduced to N_f-2
angular integrations ... | [
{
"created": "Wed, 22 Aug 2001 15:03:16 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Jan 2002 08:57:18 GMT",
"version": "v2"
}
] | 2016-09-06 | [
[
"Lenaghan",
"Jonathan",
""
],
[
"Wilke",
"Thomas",
""
]
] | The partition function of QCD is analyzed for an arbitrary number of flavors, N_f, and arbitrary quark masses including the contributions from all topological sectors in the Leutwyler--Smilga regime. For given N_f and arbitrary vacuum angle, \theta, the partition function can be reduced to N_f-2 angular integrations of... |
hep-th/0008158 | Hidenori Sonoda | Hidenori Sonoda | On the gauge parameter dependence of QED | 8 pages, no figure, LaTeX 2e | Phys.Lett. B499 (2001) 253-260 | 10.1016/S0370-2693(01)00030-2 | KOBE-TH-00-05 | hep-th hep-ph | null | The gauge parameter dependence of QED in the covariant gauge can be
determined explicitly by introducing a Stueckelberg field, which is a
non-interacting fictitious Goldstone boson field. Examples of QED with
electrons or charged scalars are discussed. Our results generalize the long
known results on the gauge parame... | [
{
"created": "Mon, 21 Aug 2000 09:28:17 GMT",
"version": "v1"
},
{
"created": "Thu, 24 Aug 2000 02:59:10 GMT",
"version": "v2"
},
{
"created": "Sat, 18 Nov 2000 00:11:56 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Sonoda",
"Hidenori",
""
]
] | The gauge parameter dependence of QED in the covariant gauge can be determined explicitly by introducing a Stueckelberg field, which is a non-interacting fictitious Goldstone boson field. Examples of QED with electrons or charged scalars are discussed. Our results generalize the long known results on the gauge paramete... |
1608.01245 | Oleg Skoromnik | O. D. Skoromnik and I. D. Feranchuk and C. H. Keitel | Soliton-like solution in quantum electrodynamics | 45 pages, 3 figures | null | null | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A novel soliton-like solution in quantum electrodynamics is obtained via a
self-consistent field method. By writing the Hamiltonian of quantum
electrodynamics in the Coulomb gauge, we separate out a classical component in
the density operator of the electron-positron field. Then, by modeling the
state vector in analo... | [
{
"created": "Wed, 3 Aug 2016 16:30:55 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Nov 2016 07:46:18 GMT",
"version": "v2"
},
{
"created": "Wed, 11 Jan 2017 15:11:01 GMT",
"version": "v3"
}
] | 2017-01-12 | [
[
"Skoromnik",
"O. D.",
""
],
[
"Feranchuk",
"I. D.",
""
],
[
"Keitel",
"C. H.",
""
]
] | A novel soliton-like solution in quantum electrodynamics is obtained via a self-consistent field method. By writing the Hamiltonian of quantum electrodynamics in the Coulomb gauge, we separate out a classical component in the density operator of the electron-positron field. Then, by modeling the state vector in analogy... |
hep-th/9704194 | Schubert | Denny Fliegner, Martin Reuter, Michael G. Schmidt, Christian Schubert | The Two-Loop Euler-Heisenberg Lagrangian in Dimensional Renormalization | 12 pages, standard Latex, no figures, uses a4wide.sty | Theor.Math.Phys.113:1442-1451,1997; Teor.Mat.Fiz.113:289-300,1997 | 10.1007/BF02634170 | HUB-EP-97/25, HD-THEP-97/14 | hep-th hep-ph | null | We clarify a discrepancy between two previous calculations of the two-loop
QED Euler-Heisenberg Lagrangian, both performed in proper-time regularization,
by calculating this quantity in dimensional regularization.
| [
{
"created": "Sun, 27 Apr 1997 10:42:19 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Fliegner",
"Denny",
""
],
[
"Reuter",
"Martin",
""
],
[
"Schmidt",
"Michael G.",
""
],
[
"Schubert",
"Christian",
""
]
] | We clarify a discrepancy between two previous calculations of the two-loop QED Euler-Heisenberg Lagrangian, both performed in proper-time regularization, by calculating this quantity in dimensional regularization. |
2404.03564 | Leonardo de la Cruz | Leonardo de la Cruz | Polytope symmetries of Feynman integrals | 6 pages, 2 figures | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Feynman integrals appropriately generalized are $\mathsf A$-hypergeometric
functions. Among the properties of $\mathsf A$-hypergeometric functions are
symmetries associated with the Newton polytope. In ordinary hypergeometric
functions these symmetries lead to linear transformations. Combining tools of
$\mathsf A$-hy... | [
{
"created": "Thu, 4 Apr 2024 16:20:07 GMT",
"version": "v1"
}
] | 2024-04-05 | [
[
"de la Cruz",
"Leonardo",
""
]
] | Feynman integrals appropriately generalized are $\mathsf A$-hypergeometric functions. Among the properties of $\mathsf A$-hypergeometric functions are symmetries associated with the Newton polytope. In ordinary hypergeometric functions these symmetries lead to linear transformations. Combining tools of $\mathsf A$-hype... |
0901.3386 | Nathan Berkovits | Nathan Berkovits and Warren Siegel | Regularizing Cubic Open Neveu-Schwarz String Field Theory | 6 pages harvmac, added footnote and reference | JHEP 0911:021,2009 | 10.1088/1126-6708/2009/11/021 | IFT-P.001/2009, YITP-SB-09-01, NSF-KITP-09-07 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | After introducing non-minimal variables, the midpoint insertion of Y\bar Y in
cubic open Neveu-Schwarz string field theory can be replaced with an operator
N_\rho depending on a constant parameter \rho. As in cubic open superstring
field theory using the pure spinor formalism, the operator N_\rho is invertible
and is... | [
{
"created": "Thu, 22 Jan 2009 19:32:46 GMT",
"version": "v1"
},
{
"created": "Wed, 27 May 2009 11:46:03 GMT",
"version": "v2"
}
] | 2009-11-13 | [
[
"Berkovits",
"Nathan",
""
],
[
"Siegel",
"Warren",
""
]
] | After introducing non-minimal variables, the midpoint insertion of Y\bar Y in cubic open Neveu-Schwarz string field theory can be replaced with an operator N_\rho depending on a constant parameter \rho. As in cubic open superstring field theory using the pure spinor formalism, the operator N_\rho is invertible and is e... |
hep-th/9501017 | Marco Picco | Vladimir Dotsenko, Marco Picco and Pierre Pujol | Renormalisation group calculation of correlation functions for the 2D
random bond Ising and Potts models | 26 pages, latex, no figures | Nucl.Phys. B455 (1995) 701-723 | 10.1016/0550-3213(95)00534-Y | PAR--LPTHE 94/41 | hep-th cond-mat hep-lat | null | We find the cross-over behavior for the spin-spin correlation function for
the 2D Ising and 3-states Potts model with random bonds at the critical point.
The procedure employed is the renormalisation approach of the perturbation
series around the conformal field theories representing the pure models. We
obtain a cros... | [
{
"created": "Sat, 7 Jan 1995 17:14:41 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Dotsenko",
"Vladimir",
""
],
[
"Picco",
"Marco",
""
],
[
"Pujol",
"Pierre",
""
]
] | We find the cross-over behavior for the spin-spin correlation function for the 2D Ising and 3-states Potts model with random bonds at the critical point. The procedure employed is the renormalisation approach of the perturbation series around the conformal field theories representing the pure models. We obtain a crosso... |
hep-th/0007217 | Corneliu Sochichiu | C. Sochichiu | Noncommutative Tachyonic Solitons. Interaction with Gauge Field | 9 pages, no figures, latex changes,some comments added | JHEP 0008:026,2000 | 10.1088/1126-6708/2000/08/026 | null | hep-th | null | We show that in the presence of U(1) noncommutative gauge interaction the
noncommutative tachyonic system exhibits solitonic solutions for finite value
of the noncommutativity parameter.
| [
{
"created": "Thu, 27 Jul 2000 07:39:17 GMT",
"version": "v1"
},
{
"created": "Tue, 8 Aug 2000 15:11:56 GMT",
"version": "v2"
}
] | 2010-02-03 | [
[
"Sochichiu",
"C.",
""
]
] | We show that in the presence of U(1) noncommutative gauge interaction the noncommutative tachyonic system exhibits solitonic solutions for finite value of the noncommutativity parameter. |
hep-th/0408054 | Vijay Balasubramanian | Vijay Balasubramanian and Per Berglund | Stringy corrections to Kahler potentials, SUSY breaking, and the
cosmological constant problem | LaTeX, 2 EPS figures. If you use mpage on a Unix machine to print
multiple pages on a single sheet you may experience problems printing the
figures. v3: corrections and comments in cosmological constant section | JHEP 0411:085,2004 | 10.1088/1126-6708/2004/11/085 | UPR-1086-T, UNH-04-06 | hep-th | null | The moduli of N=1 compactifications of IIB string theory can be stabilized by
a combination of fluxes (which freeze complex structure moduli and the dilaton)
and nonperturbative superpotentials (which freeze Kahler moduli), typically
leading to supersymmetric AdS vacua. We show that stringy corrections to the
Kahler ... | [
{
"created": "Fri, 6 Aug 2004 15:24:57 GMT",
"version": "v1"
},
{
"created": "Thu, 16 Sep 2004 14:40:01 GMT",
"version": "v2"
},
{
"created": "Thu, 10 Feb 2005 14:06:05 GMT",
"version": "v3"
}
] | 2010-04-06 | [
[
"Balasubramanian",
"Vijay",
""
],
[
"Berglund",
"Per",
""
]
] | The moduli of N=1 compactifications of IIB string theory can be stabilized by a combination of fluxes (which freeze complex structure moduli and the dilaton) and nonperturbative superpotentials (which freeze Kahler moduli), typically leading to supersymmetric AdS vacua. We show that stringy corrections to the Kahler po... |
2102.08365 | Dennis le Plat | Burkhard Eden, Dennis le Plat, Alessandro Sfondrini | Integrable bootstrap for AdS3/CFT2 correlation functions | 58 pages, 6 figures, v3: minor changes | null | 10.1007/JHEP08(2021)049 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose an integrable bootstrap framework for the computation of
correlation functions for superstrings in $AdS_3\times S^3\times T^4$
backgrounds supported by an arbitrary mixture or Ramond-Ramond and
Neveu-Schwarz-Neveu-Schwarz fluxes. The framework extends the "hexagon
tessellation" approach which was originall... | [
{
"created": "Tue, 16 Feb 2021 18:50:59 GMT",
"version": "v1"
},
{
"created": "Wed, 24 Mar 2021 20:56:43 GMT",
"version": "v2"
},
{
"created": "Mon, 28 Jun 2021 05:17:06 GMT",
"version": "v3"
}
] | 2021-09-01 | [
[
"Eden",
"Burkhard",
""
],
[
"Plat",
"Dennis le",
""
],
[
"Sfondrini",
"Alessandro",
""
]
] | We propose an integrable bootstrap framework for the computation of correlation functions for superstrings in $AdS_3\times S^3\times T^4$ backgrounds supported by an arbitrary mixture or Ramond-Ramond and Neveu-Schwarz-Neveu-Schwarz fluxes. The framework extends the "hexagon tessellation" approach which was originally ... |
1811.12617 | Keiju Murata Dr | Koji Hashimoto, Shunichiro Kinoshita, Keiju Murata | Imaging black holes through AdS/CFT | 22 pages, 12 figures | Phys. Rev. D 101, 066018 (2020) | 10.1103/PhysRevD.101.066018 | null | hep-th astro-ph.HE cond-mat.str-el gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Thermal states in some quantum field theories (QFTs) correspond to black
holes in asymptotically AdS spacetime in the AdS/CFT correspondence. We propose
a direct procedure to construct holographic images of the black hole in the
bulk from a given response function of the QFT on the boundary. The response
function wit... | [
{
"created": "Fri, 30 Nov 2018 05:05:34 GMT",
"version": "v1"
},
{
"created": "Sat, 7 Dec 2019 01:59:28 GMT",
"version": "v2"
}
] | 2020-03-25 | [
[
"Hashimoto",
"Koji",
""
],
[
"Kinoshita",
"Shunichiro",
""
],
[
"Murata",
"Keiju",
""
]
] | Thermal states in some quantum field theories (QFTs) correspond to black holes in asymptotically AdS spacetime in the AdS/CFT correspondence. We propose a direct procedure to construct holographic images of the black hole in the bulk from a given response function of the QFT on the boundary. The response function with ... |
1912.09265 | Vitaly Vanchurin | Vitaly Vanchurin | Dual Path Integral: a non-perturbative approach to strong coupling | 20 pages, 4 figures, discussion of Ising model added, accepted for
publication in European Physical Journal C | null | null | null | hep-th math-ph math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We develop a non-perturbative method for calculating partition functions of
strongly coupled quantum mechanical systems with interactions between
subsystems described by a path integral of a dual system. The dual path
integral is derived starting from non-interacting subsystems at zeroth order
and then by introducing... | [
{
"created": "Thu, 19 Dec 2019 15:14:14 GMT",
"version": "v1"
},
{
"created": "Mon, 1 Jun 2020 19:10:39 GMT",
"version": "v2"
},
{
"created": "Sat, 6 Mar 2021 15:58:53 GMT",
"version": "v3"
}
] | 2021-03-09 | [
[
"Vanchurin",
"Vitaly",
""
]
] | We develop a non-perturbative method for calculating partition functions of strongly coupled quantum mechanical systems with interactions between subsystems described by a path integral of a dual system. The dual path integral is derived starting from non-interacting subsystems at zeroth order and then by introducing c... |
2105.12476 | Mohammad Javad Vasli | Mohammad Sahraei, Mohammad Javad Vasli, M. Reza Mohammadi Mozaffar,
Komeil Babaei Velni | Entanglement Wedge Cross Section in Holographic Excited States | 35 pages, 8 figures, v2: a minor correction, references added, v3:
title changed, updated to match the published version | JHEP08(2021)038 | 10.1007/JHEP08(2021)038 | IPM-P-2021-013 | hep-th gr-qc quant-ph | http://creativecommons.org/licenses/by/4.0/ | We evaluate the entanglement wedge cross section (EWCS) in asymptotically AdS
geometries which are dual to boundary excited states. We carry out a
perturbative analysis for calculating EWCS between the vacuum and other states
for a symmetric configuration consisting of two disjoint strips and obtain
analytical result... | [
{
"created": "Wed, 26 May 2021 11:18:18 GMT",
"version": "v1"
},
{
"created": "Mon, 31 May 2021 06:42:11 GMT",
"version": "v2"
},
{
"created": "Fri, 10 Sep 2021 07:49:02 GMT",
"version": "v3"
}
] | 2021-09-13 | [
[
"Sahraei",
"Mohammad",
""
],
[
"Vasli",
"Mohammad Javad",
""
],
[
"Mozaffar",
"M. Reza Mohammadi",
""
],
[
"Velni",
"Komeil Babaei",
""
]
] | We evaluate the entanglement wedge cross section (EWCS) in asymptotically AdS geometries which are dual to boundary excited states. We carry out a perturbative analysis for calculating EWCS between the vacuum and other states for a symmetric configuration consisting of two disjoint strips and obtain analytical results ... |
hep-th/0201015 | Kazumi Okuyama | Kazumi Okuyama (EFI, Univ. of Chicago) | Ghost Kinetic Operator of Vacuum String Field Theory | 19 pages, 1 figure, lanlmac; v2: typos corrected | JHEP 0201 (2002) 027 | 10.1088/1126-6708/2002/01/027 | EFI-02-59 | hep-th | null | Using the data of eigenvalues and eigenvectors of Neumann matrices in the
3-string vertex, we prove analytically that the ghost kinetic operator of
vacuum string field theory obtained by Hata and Kawano is equal to the ghost
operator inserted at the open string midpoint. We also comment on the values of
determinants ... | [
{
"created": "Thu, 3 Jan 2002 20:25:17 GMT",
"version": "v1"
},
{
"created": "Thu, 10 Jan 2002 13:05:22 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Okuyama",
"Kazumi",
"",
"EFI, Univ. of Chicago"
]
] | Using the data of eigenvalues and eigenvectors of Neumann matrices in the 3-string vertex, we prove analytically that the ghost kinetic operator of vacuum string field theory obtained by Hata and Kawano is equal to the ghost operator inserted at the open string midpoint. We also comment on the values of determinants ap... |
hep-th/0412329 | Takashi Maeda | Takashi Maeda, Toshio Nakatsu, Kanehisa Takasaki and Takeshi Tamakoshi | Free Fermion and Seiberg-Witten Differential in Random Plane Partitions | 32 pages, 3 figures, typos corrected | Nucl.Phys. B715 (2005) 275-303 | 10.1016/j.nuclphysb.2005.02.041 | OU-HET 513 | hep-th math-ph math.MP | null | A model of random plane partitions which describes five-dimensional
$\mathcal{N}=1$ supersymmetric SU(N) Yang-Mills is studied. We compute the wave
functions of fermions in this statistical model and investigate their
thermodynamic limits or the semi-classical behaviors. These become of the WKB
type at the thermodyna... | [
{
"created": "Thu, 30 Dec 2004 14:47:23 GMT",
"version": "v1"
},
{
"created": "Mon, 9 May 2005 07:50:40 GMT",
"version": "v2"
}
] | 2010-04-05 | [
[
"Maeda",
"Takashi",
""
],
[
"Nakatsu",
"Toshio",
""
],
[
"Takasaki",
"Kanehisa",
""
],
[
"Tamakoshi",
"Takeshi",
""
]
] | A model of random plane partitions which describes five-dimensional $\mathcal{N}=1$ supersymmetric SU(N) Yang-Mills is studied. We compute the wave functions of fermions in this statistical model and investigate their thermodynamic limits or the semi-classical behaviors. These become of the WKB type at the thermodynami... |
hep-th/9504058 | Anthony Candiello | Antonio Candiello | WBase: a C package to reduce tensor products of Lie algebra
representations. Description and new developments | 6 pages, latex. The paper is based on a talk held at the fourth
AIHENP workshop, Pisa, 3-8 April 1995, and it is to appear in the related
proceedings. Package and paper available at ftp://dsfpd.pd.infn.it/wbase or
ftp://dsfpd.pd.infn.it/pub/wbase | null | null | DFPD95/TH/22 | hep-th | null | A non trivial application of a modern computer language ("C") in a highly
structured and object-oriented fashion is presented. The contest is that of Lie
algebra representations (irreps), specifically the problem of reducing the
products of irreps with the weight tree algorithm. The new WBase V2.0 version
with table-... | [
{
"created": "Mon, 10 Apr 1995 16:36:15 GMT",
"version": "v1"
},
{
"created": "Wed, 12 Apr 1995 09:27:14 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Candiello",
"Antonio",
""
]
] | A non trivial application of a modern computer language ("C") in a highly structured and object-oriented fashion is presented. The contest is that of Lie algebra representations (irreps), specifically the problem of reducing the products of irreps with the weight tree algorithm. The new WBase V2.0 version with table-ge... |
1603.00177 | Filip Blaschke | Filip Blaschke | Exact BPS domain walls at finite gauge coupling | 41 pages, 12 figures, typo and spelling corrections, accepted by PTEP | Prog Theor Exp Phys (2017) | 10.1093/ptep/ptw168 | YGHP-16-02 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Bogomol'nyi-Prasad-Sommerfield solitons in models with spontaneously broken
gauge symmetry have been intensively studied at infinite gauge coupling limit,
where the governing equation -- so-called master equation -- is exactly
solvable. Except for a handful of special solutions, the standing impression is
that analyt... | [
{
"created": "Tue, 1 Mar 2016 08:20:37 GMT",
"version": "v1"
},
{
"created": "Fri, 11 Mar 2016 06:28:22 GMT",
"version": "v2"
},
{
"created": "Thu, 27 Oct 2016 04:15:19 GMT",
"version": "v3"
}
] | 2019-12-06 | [
[
"Blaschke",
"Filip",
""
]
] | Bogomol'nyi-Prasad-Sommerfield solitons in models with spontaneously broken gauge symmetry have been intensively studied at infinite gauge coupling limit, where the governing equation -- so-called master equation -- is exactly solvable. Except for a handful of special solutions, the standing impression is that analytic... |
hep-th/0111166 | E. Gaburov | Sergiu I. Vacaru | Ellipsoidal Black Hole - Black Tori Systems in 4D Gravity | 12 pages, 4 figures | Chapter 12 in: "Clifford and Riemann Finsler Structures in
Geometric Mechanics and Gravity, Selected Works by S. Vacaru, P. Stavrinos,
E. Gaburov and D. Gonta (Geometry Balkan Press, 2006)
http://www.mathem.pub.ro/dgds/mono/va-t.pdf | null | null | hep-th astro-ph gr-qc hep-ph math-ph math.DG math.MP nlin.SI | null | We construct new classes of exact solutions of the 4D vacuum Einstein
equations which describe ellipsoidal black holes, black tori and combined black
hole -- black tori configurations. The solutions can be static or with
anisotropic polarizations and running constants. They are defined by
off--diagonal metric ansatz ... | [
{
"created": "Mon, 19 Nov 2001 19:43:05 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Vacaru",
"Sergiu I.",
""
]
] | We construct new classes of exact solutions of the 4D vacuum Einstein equations which describe ellipsoidal black holes, black tori and combined black hole -- black tori configurations. The solutions can be static or with anisotropic polarizations and running constants. They are defined by off--diagonal metric ansatz wh... |
0901.2459 | Holger Gies | Holger Gies and Michael M. Scherer | Asymptotic safety of simple Yukawa systems | 14 pages, 3 figures, v2: references added, typos corrected, minor
numerical corrections | Eur.Phys.J.C66:387-402,2010 | 10.1140/epjc/s10052-010-1256-z | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the triviality and hierarchy problem of a Z_2-invariant Yukawa
system with massless fermions and a real scalar field, serving as a toy model
for the standard-model Higgs sector. Using the functional RG, we look for UV
stable fixed points which could render the system asymptotically safe. Whether
a balancing ... | [
{
"created": "Fri, 16 Jan 2009 11:40:57 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Jan 2009 13:39:33 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Gies",
"Holger",
""
],
[
"Scherer",
"Michael M.",
""
]
] | We study the triviality and hierarchy problem of a Z_2-invariant Yukawa system with massless fermions and a real scalar field, serving as a toy model for the standard-model Higgs sector. Using the functional RG, we look for UV stable fixed points which could render the system asymptotically safe. Whether a balancing of... |
hep-th/0205197 | Athanasios Prikas | Athanasios Prikas | Q-stars and charged q-stars | Latex, 19pg, 12 figures. Accepted in Phys. Rev. D | Phys.Rev.D66:025023,2002 | 10.1103/PhysRevD.66.025023 | null | hep-th | null | We present the formalism of q-stars with local or global U(1) symmetry. The
equations we formulate are solved numerically and provide the main features of
the soliton star. We study its behavior when the symmetry is local in contrast
to the global case. A general result is that the soliton remains stable and
does not... | [
{
"created": "Mon, 20 May 2002 09:35:16 GMT",
"version": "v1"
}
] | 2010-11-19 | [
[
"Prikas",
"Athanasios",
""
]
] | We present the formalism of q-stars with local or global U(1) symmetry. The equations we formulate are solved numerically and provide the main features of the soliton star. We study its behavior when the symmetry is local in contrast to the global case. A general result is that the soliton remains stable and does not d... |
0812.3397 | Marco Baumgartl | Marco Baumgartl and Simon Wood | Moduli Webs and Superpotentials for Five-Branes | 41 pages, 1 figure | JHEP 0906:052,2009 | 10.1088/1126-6708/2009/06/052 | LMU-ASC-63/08 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the one-parameter Calabi-Yau models and identify families of
D5-branes which are associated to lines embedded in these manifolds. The moduli
spaces are given by sets of Riemann curves, which form a web whose intersection
points are described by permutation branes. We arrive at a geometric
interpretatio... | [
{
"created": "Thu, 18 Dec 2008 15:42:56 GMT",
"version": "v1"
}
] | 2011-02-25 | [
[
"Baumgartl",
"Marco",
""
],
[
"Wood",
"Simon",
""
]
] | We investigate the one-parameter Calabi-Yau models and identify families of D5-branes which are associated to lines embedded in these manifolds. The moduli spaces are given by sets of Riemann curves, which form a web whose intersection points are described by permutation branes. We arrive at a geometric interpretation ... |
hep-th/0307182 | Calin Iuliu Lazaroiu | K. Landsteiner, C. I. Lazaroiu, Radu Tatar | Chiral field theories, Konishi anomalies and matrix models | 43 pages | JHEP 0402:044,2004 | 10.1088/1126-6708/2004/02/044 | IFT-UAM/CSIC-03-16, HU-EP-03/29, UCB-PTH-03/13, LBNL-53386 | hep-th | null | We study a chiral N=1, U(N) field theory in the context of the Dijkgraaf-Vafa
correspondence. Our model contains one adjoint, one conjugate symmetric and one
antisymmetric chiral multiplet, as well as eight fundamentals. We compute the
generalized Konishi anomalies and compare the chiral ring relations they induce
wi... | [
{
"created": "Mon, 21 Jul 2003 17:35:14 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Landsteiner",
"K.",
""
],
[
"Lazaroiu",
"C. I.",
""
],
[
"Tatar",
"Radu",
""
]
] | We study a chiral N=1, U(N) field theory in the context of the Dijkgraaf-Vafa correspondence. Our model contains one adjoint, one conjugate symmetric and one antisymmetric chiral multiplet, as well as eight fundamentals. We compute the generalized Konishi anomalies and compare the chiral ring relations they induce with... |
hep-th/0109048 | Anton Zabrodin | A.Marshakov, P.Wiegmann and A.Zabrodin | Integrable Structure of the Dirichlet Boundary Problem in Two Dimensions | 25 pages, 2 figures, LaTeX | Commun.Math.Phys. 227 (2002) 131-153 | 10.1007/s002200200629 | ITEP/TH-32/01 FIAN/TD-11/01 | hep-th math.CV nlin.SI | null | We study how the solution of the two-dimensional Dirichlet boundary problem
for smooth simply connected domains depends upon variations of the data of the
problem. We show that the Hadamard formula for the variation of the Dirichlet
Green function under deformations of the domain reveals an integrable
structure. The ... | [
{
"created": "Thu, 6 Sep 2001 17:31:39 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Marshakov",
"A.",
""
],
[
"Wiegmann",
"P.",
""
],
[
"Zabrodin",
"A.",
""
]
] | We study how the solution of the two-dimensional Dirichlet boundary problem for smooth simply connected domains depends upon variations of the data of the problem. We show that the Hadamard formula for the variation of the Dirichlet Green function under deformations of the domain reveals an integrable structure. The in... |
0904.0840 | Anton Kapustin | Anton Kapustin, Mikhail Tikhonov | Abelian duality, walls and boundary conditions in diverse dimensions | 37 pages, latex | JHEP 0911:006,2009 | 10.1088/1126-6708/2009/11/006 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We systematically apply the formalism of duality walls to study the action of
duality transformations on boundary conditions and local and nonlocal operators
in two, three, and four-dimensional free field theories. In particular, we
construct a large class of D-branes for two-dimensional sigma-models with
toroidal ta... | [
{
"created": "Mon, 6 Apr 2009 04:19:05 GMT",
"version": "v1"
}
] | 2009-11-13 | [
[
"Kapustin",
"Anton",
""
],
[
"Tikhonov",
"Mikhail",
""
]
] | We systematically apply the formalism of duality walls to study the action of duality transformations on boundary conditions and local and nonlocal operators in two, three, and four-dimensional free field theories. In particular, we construct a large class of D-branes for two-dimensional sigma-models with toroidal targ... |
0801.1492 | Axel Weber | Axel Weber | Muonium spectrum beyond the nonrelativistic limit | 6 pages, LaTeX, 2 figures, uses aipxfm.sty. Talk delivered at the XI
Mexican Workshop on Particles and Fields, Tuxtla Gutierrez, Mexico, November
7-12, 2007; to be published in the proceedings | AIPConf.Proc.1026:204-209,2008 | 10.1063/1.2965046 | null | hep-th | null | A generalization of the Gell-Mann-Low theorem is applied to the
antimuon-electron system. The bound state spectrum is extracted numerically. As
a result, fine and hyperfine structure are reproduced correctly near the
nonrelativistic limit (and for arbitrary masses). We compare the spectrum for
the relativistic value ... | [
{
"created": "Wed, 9 Jan 2008 19:52:07 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Weber",
"Axel",
""
]
] | A generalization of the Gell-Mann-Low theorem is applied to the antimuon-electron system. The bound state spectrum is extracted numerically. As a result, fine and hyperfine structure are reproduced correctly near the nonrelativistic limit (and for arbitrary masses). We compare the spectrum for the relativistic value al... |
hep-th/9607055 | Ernest Baver | Ernest Baver | New Solvable Lattice Models from Conformal Field Theory | 15 pages, latex, 1 figure | Phys.Lett. B387 (1996) 502-512 | 10.1016/0370-2693(96)01090-8 | WIS-96/28/July-PH | hep-th | null | We build the trigonometric solutions of the Yang-Baxter equation that can not
be obtained from quantum groups in any direct way. The solution is obtained
using the construction suggested recently from the rational conformal field
theory corresponding to the WZW model on $SO(3)_{4 R}=SU(2)_{4 R} / Z_{2}$. We
also disc... | [
{
"created": "Sun, 7 Jul 1996 13:20:58 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Baver",
"Ernest",
""
]
] | We build the trigonometric solutions of the Yang-Baxter equation that can not be obtained from quantum groups in any direct way. The solution is obtained using the construction suggested recently from the rational conformal field theory corresponding to the WZW model on $SO(3)_{4 R}=SU(2)_{4 R} / Z_{2}$. We also discus... |
1705.00329 | Shibaji Roy | Shibaji Roy | Evidence for non-supersymmetric AdS/CFT | 8 pages, Based on the talk given at Ramakrishna Mission Vidyamandira,
Belur Math, Howrah, WB, India in their UGC sponsored National Level Seminar
on "String Theory: the Present and the Future, 16-17 September, 2016 (to
appear in the Proceedings) | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | AdS/CFT is a conjectured equivalence between a field theory without gravity
(conformal field theory) and a string theory in a special curved background
(anti de-Sitter space), where theories on both sides of the equivalence is
supersymmetric. Since the nature as we observe at low energy is
non-supersymmetric, it will... | [
{
"created": "Sun, 30 Apr 2017 15:40:36 GMT",
"version": "v1"
}
] | 2017-05-02 | [
[
"Roy",
"Shibaji",
""
]
] | AdS/CFT is a conjectured equivalence between a field theory without gravity (conformal field theory) and a string theory in a special curved background (anti de-Sitter space), where theories on both sides of the equivalence is supersymmetric. Since the nature as we observe at low energy is non-supersymmetric, it will b... |
1308.6674 | Alessandro Braggio | Andrea Amoretti, Alessandro Braggio, Giacomo Caruso, Nicola Maggiore
and Nicodemo Magnoli | 3+1D Massless Weyl spinors from bosonic scalar-tensor duality | null | Advances in High Energy Physics, vol. 2014, Article ID 635286 | 10.1155/2014/635286 | INT-PUB-13-036 | hep-th cond-mat.mes-hall cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the fermionization of a bosonic free theory characterized by the
3+1D scalar - tensor duality. This duality can be interpreted as the
dimensional reduction, via a planar boundary, of the 4+1D topological BF
theory. In this model, adopting the Sommerfield tomographic representation of
quantized bosonic fie... | [
{
"created": "Fri, 30 Aug 2013 08:21:00 GMT",
"version": "v1"
}
] | 2014-03-21 | [
[
"Amoretti",
"Andrea",
""
],
[
"Braggio",
"Alessandro",
""
],
[
"Caruso",
"Giacomo",
""
],
[
"Maggiore",
"Nicola",
""
],
[
"Magnoli",
"Nicodemo",
""
]
] | We consider the fermionization of a bosonic free theory characterized by the 3+1D scalar - tensor duality. This duality can be interpreted as the dimensional reduction, via a planar boundary, of the 4+1D topological BF theory. In this model, adopting the Sommerfield tomographic representation of quantized bosonic field... |
hep-th/9808150 | Xu-Dong Luo | Yi-Xin Chen, Xu-Dong Luo and Ke Wu | Classically and Quantum Integrable Systems with Boundary | 12 pages, LaTeX, no figure | J.Phys.A32:757-769,1999 | 10.1088/0305-4470/32/5/008 | null | hep-th | null | We study two-dimensional classically integrable field theory with independent
boundary condition on each end, and obtain three possible generating functions
for integrals of motion when this model is an ultralocal one. Classically
integrable boundary condition can be found in solving boundary $K_{\pm}$
equations. In ... | [
{
"created": "Tue, 25 Aug 1998 03:49:53 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Chen",
"Yi-Xin",
""
],
[
"Luo",
"Xu-Dong",
""
],
[
"Wu",
"Ke",
""
]
] | We study two-dimensional classically integrable field theory with independent boundary condition on each end, and obtain three possible generating functions for integrals of motion when this model is an ultralocal one. Classically integrable boundary condition can be found in solving boundary $K_{\pm}$ equations. In qu... |
2109.09822 | Daniel Nogradi | Daniel Nogradi, Balint Ozsvath | Dilaton in scalar QFT: a no-go theorem in $4-\varepsilon$ and
$3-\varepsilon$ dimensions | 13 pages | SciPost Phys. 12, 169 (2022) | 10.21468/SciPostPhys.12.5.169 | null | hep-th hep-lat | http://creativecommons.org/licenses/by/4.0/ | Spontaneous scale invariance breaking and the associated Goldstone boson, the
dilaton, is investigated in renormalizable, unitary, interacting
non-supersymmetric scalar field theories in $4-\varepsilon$ dimensions. At
leading order it is possible to construct models which give rise to spontaneous
scale invariance bre... | [
{
"created": "Mon, 20 Sep 2021 20:08:26 GMT",
"version": "v1"
},
{
"created": "Tue, 2 Nov 2021 15:51:47 GMT",
"version": "v2"
},
{
"created": "Tue, 3 May 2022 12:18:39 GMT",
"version": "v3"
}
] | 2022-05-25 | [
[
"Nogradi",
"Daniel",
""
],
[
"Ozsvath",
"Balint",
""
]
] | Spontaneous scale invariance breaking and the associated Goldstone boson, the dilaton, is investigated in renormalizable, unitary, interacting non-supersymmetric scalar field theories in $4-\varepsilon$ dimensions. At leading order it is possible to construct models which give rise to spontaneous scale invariance break... |
1305.4596 | Michal Pawelkiewicz | Leszek Hadasz, Michal Pawelkiewicz, Volker Schomerus | Self-dual Continuous Series of Representations for U_q(sl(2)) and
U_q(osp(1|2)) | 36 pages | null | 10.1007/JHEP10(2014)091 | null | hep-th math-ph math.MP math.QA math.RT | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We determine the Clebsch-Gordan and Racah-Wigner coefficients for continuous
series of representations of the quantum deformed algebras U_q(sl(2)) and
U_q(osp(1|2)). While our results for the former algebra reproduce formulas by
Ponsot and Teschner, the expressions for the orthosymplectic algebra are new.
Up to some ... | [
{
"created": "Mon, 20 May 2013 18:09:05 GMT",
"version": "v1"
}
] | 2015-06-16 | [
[
"Hadasz",
"Leszek",
""
],
[
"Pawelkiewicz",
"Michal",
""
],
[
"Schomerus",
"Volker",
""
]
] | We determine the Clebsch-Gordan and Racah-Wigner coefficients for continuous series of representations of the quantum deformed algebras U_q(sl(2)) and U_q(osp(1|2)). While our results for the former algebra reproduce formulas by Ponsot and Teschner, the expressions for the orthosymplectic algebra are new. Up to some no... |
hep-th/0107038 | Juan Antonio Nieto Garcia | J. A. Nieto | S-duality for 2-d gravity | 15 pages, Latex | Phys.Lett. A288 (2001) 154-160 | 10.1016/S0375-9601(01)00553-9 | null | hep-th | null | We investigate the analogue of S-duality for 2-d gravity. Our analysis is
based in a partition function associated to the Katanaev-Volovich type action
for 2-d gravity. We find a S-dual 2-d gravitational action which is related to
the original 2-d gravitational action by strong-weak duality transformation.
| [
{
"created": "Thu, 5 Jul 2001 16:40:19 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Nieto",
"J. A.",
""
]
] | We investigate the analogue of S-duality for 2-d gravity. Our analysis is based in a partition function associated to the Katanaev-Volovich type action for 2-d gravity. We find a S-dual 2-d gravitational action which is related to the original 2-d gravitational action by strong-weak duality transformation. |
hep-th/0112034 | Dongsu Bak | Dongsu Bak and Nobuyoshi Ohta | Supersymmetric D2 anti-D2 Strings | 11 pages, typos corrected | Phys.Lett. B527 (2002) 131-141 | 10.1016/S0370-2693(02)01161-9 | OU-HET 400, UOSTP-01107 | hep-th | null | We consider the flat supersymmetric D2 and anti-D2 system, which follows from
ordinary noncommutative D2 anti-D2 branes by turning on an appropriate
worldvolume electric field describing dissolved fundamental strings. We study
the strings stretched between D2 and anti-D2 branes and show explicitly that
the would-be t... | [
{
"created": "Wed, 5 Dec 2001 09:59:22 GMT",
"version": "v1"
},
{
"created": "Thu, 13 Dec 2001 03:46:16 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Bak",
"Dongsu",
""
],
[
"Ohta",
"Nobuyoshi",
""
]
] | We consider the flat supersymmetric D2 and anti-D2 system, which follows from ordinary noncommutative D2 anti-D2 branes by turning on an appropriate worldvolume electric field describing dissolved fundamental strings. We study the strings stretched between D2 and anti-D2 branes and show explicitly that the would-be tac... |
0808.0491 | Gregory Korchemsky | J.M.Drummond, J.Henn, G.P.Korchemsky, E.Sokatchev | Generalized unitarity for N=4 super-amplitudes | 41 pages, 9 figures | null | 10.1016/j.nuclphysb.2012.12.009 | LAPTH-1264/08, LPT-Orsay-08-72 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We develop a manifestly supersymmetric version of the generalized unitarity
cut method for calculating scattering amplitudes in N=4 SYM theory. We
illustrate the power of this method by computing the one-loop n-point NMHV
super-amplitudes. The result confirms two conjectures which we made in
arXiv:0807.1095 [hep-th].... | [
{
"created": "Mon, 4 Aug 2008 19:54:12 GMT",
"version": "v1"
}
] | 2015-05-13 | [
[
"Drummond",
"J. M.",
""
],
[
"Henn",
"J.",
""
],
[
"Korchemsky",
"G. P.",
""
],
[
"Sokatchev",
"E.",
""
]
] | We develop a manifestly supersymmetric version of the generalized unitarity cut method for calculating scattering amplitudes in N=4 SYM theory. We illustrate the power of this method by computing the one-loop n-point NMHV super-amplitudes. The result confirms two conjectures which we made in arXiv:0807.1095 [hep-th]. F... |
1810.04143 | Josh Cork | Josh Cork | Skyrmions from calorons | References added & minor corrections. Matches journal version. 39
pages, 12 figures | J. High Energ. Phys. (2018) 2018: 137 | 10.1007/JHEP11(2018)137 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive a one-parameter family of gauged Skyrme models from Yang-Mills
theory on $S^1\times\mathbb{R}^3$, in which skyrmions are well-approximated by
calorons and monopoles. In particular we study the spherically symmetric
solutions to the model with two distinct classes of boundary conditions, and
compare them to ... | [
{
"created": "Tue, 9 Oct 2018 17:22:07 GMT",
"version": "v1"
},
{
"created": "Mon, 26 Nov 2018 15:45:52 GMT",
"version": "v2"
}
] | 2018-11-27 | [
[
"Cork",
"Josh",
""
]
] | We derive a one-parameter family of gauged Skyrme models from Yang-Mills theory on $S^1\times\mathbb{R}^3$, in which skyrmions are well-approximated by calorons and monopoles. In particular we study the spherically symmetric solutions to the model with two distinct classes of boundary conditions, and compare them to ca... |
2010.04995 | Abhay Shrestha | Christopher P. Herzog, Abhay Shrestha | Two Point Functions in Defect CFTs | 34 pages, supplementary Mathematica notebook available; v2: Revised
the discussion of embedding space in the Intro, corrected typos, results
unchanged | null | 10.1007/JHEP04(2021)226 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This paper is designed to be a practical tool for constructing and
investigating two-point correlation functions in defect conformal field theory,
directly in physical space, between any two bulk primaries or between a bulk
primary and a defect primary, with arbitrary spin. Although geometrically
elegant and ultimate... | [
{
"created": "Sat, 10 Oct 2020 13:28:07 GMT",
"version": "v1"
},
{
"created": "Mon, 21 Dec 2020 18:58:45 GMT",
"version": "v2"
}
] | 2021-05-12 | [
[
"Herzog",
"Christopher P.",
""
],
[
"Shrestha",
"Abhay",
""
]
] | This paper is designed to be a practical tool for constructing and investigating two-point correlation functions in defect conformal field theory, directly in physical space, between any two bulk primaries or between a bulk primary and a defect primary, with arbitrary spin. Although geometrically elegant and ultimately... |
0904.0862 | Nils Carqueville | Nils Carqueville | Matrix factorisations and open topological string theory | 30 pages; v2: three typos corrected | JHEP 0907:005,2009 | 10.1088/1126-6708/2009/07/005 | null | hep-th math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Amplitudes in open topological string theory may be described completely by
certain A-infinity-categories. We detail a general construction of all cyclic
minimal models for a given A-infinity-algebra and apply this result to the case
of N=2 supersymmetric Landau-Ginzburg models. This allows to solve the
tree-level th... | [
{
"created": "Mon, 6 Apr 2009 07:35:17 GMT",
"version": "v1"
},
{
"created": "Thu, 2 Jul 2009 15:50:11 GMT",
"version": "v2"
}
] | 2009-07-22 | [
[
"Carqueville",
"Nils",
""
]
] | Amplitudes in open topological string theory may be described completely by certain A-infinity-categories. We detail a general construction of all cyclic minimal models for a given A-infinity-algebra and apply this result to the case of N=2 supersymmetric Landau-Ginzburg models. This allows to solve the tree-level theo... |
hep-th/9608125 | Anselmi Damiano | D. Anselmi, D.Z. Freedman, M.T. Grisaru and A.A. Johansen | Universality of the Operator Product Expansions of SCFT_4 | LaTeX file, 11 pages, no figure | Phys.Lett.B394:329-336,1997 | 10.1016/S0370-2693(97)00007-5 | HUTP-96/A037, MIT-CTP-2560 and BRX-TH-396 | hep-th | null | We study the operator product algebra of the supercurrent J and Konishi
superfield K in four-dimensional supersymmetric gauge theories. The Konishi
superfield appears in the JJ OPE and the algebra is characterized by two
central charges c and c' and an anomalous dimension h for K. In free field
(one-loop) approximati... | [
{
"created": "Mon, 19 Aug 1996 20:48:42 GMT",
"version": "v1"
},
{
"created": "Tue, 20 Aug 1996 03:14:11 GMT",
"version": "v2"
},
{
"created": "Tue, 20 May 1997 16:25:54 GMT",
"version": "v3"
}
] | 2009-10-08 | [
[
"Anselmi",
"D.",
""
],
[
"Freedman",
"D. Z.",
""
],
[
"Grisaru",
"M. T.",
""
],
[
"Johansen",
"A. A.",
""
]
] | We study the operator product algebra of the supercurrent J and Konishi superfield K in four-dimensional supersymmetric gauge theories. The Konishi superfield appears in the JJ OPE and the algebra is characterized by two central charges c and c' and an anomalous dimension h for K. In free field (one-loop) approximation... |
hep-th/0104037 | Jose Edelstein | Jose D. Edelstein, Kyungho Oh and Radu Tatar | Orientifold, Geometric Transition and Large N Duality for SO/Sp Gauge
Theories | 20 pages, LaTeX, no figures | JHEP 0105:009,2001 | 10.1088/1126-6708/2001/05/009 | HUTP-01/A016, HU-EP-01/14 | hep-th | null | We extend the large N duality of four dimensional N=1 supersymmetric
Yang-Mills theory with additional chiral fields and arbitrary superpotential
recently proposed by Cachazo, Intriligator and Vafa to the case of SO/Sp gauge
groups. By orientifolding the geometric transition, we investigate a large N
duality between ... | [
{
"created": "Wed, 4 Apr 2001 20:05:38 GMT",
"version": "v1"
}
] | 2010-02-03 | [
[
"Edelstein",
"Jose D.",
""
],
[
"Oh",
"Kyungho",
""
],
[
"Tatar",
"Radu",
""
]
] | We extend the large N duality of four dimensional N=1 supersymmetric Yang-Mills theory with additional chiral fields and arbitrary superpotential recently proposed by Cachazo, Intriligator and Vafa to the case of SO/Sp gauge groups. By orientifolding the geometric transition, we investigate a large N duality between N=... |
1403.7066 | Shun'ya Mizoguchi | Shun'ya Mizoguchi | F-theory Family Unification | 38 pages, 11 figures; v3: references and comments added, typos
corrected, version published in JHEP | null | 10.1007/JHEP07(2014)018 | KEK-TH-1719 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a new geometric mechanism for naturally realizing unparallel three
families of flavors in string theory, using the framework of F-theory. We
consider a set of coalesced local 7-branes of a particular Kodaira singularity
type and allow some of the branes to bend and separate from the rest, so that
they meet... | [
{
"created": "Thu, 27 Mar 2014 15:04:44 GMT",
"version": "v1"
},
{
"created": "Thu, 3 Apr 2014 11:46:41 GMT",
"version": "v2"
},
{
"created": "Fri, 4 Jul 2014 10:08:11 GMT",
"version": "v3"
}
] | 2015-06-19 | [
[
"Mizoguchi",
"Shun'ya",
""
]
] | We propose a new geometric mechanism for naturally realizing unparallel three families of flavors in string theory, using the framework of F-theory. We consider a set of coalesced local 7-branes of a particular Kodaira singularity type and allow some of the branes to bend and separate from the rest, so that they meet o... |
1402.2974 | Ioannis Florakis | Ioannis Florakis, Ahmad Zein Assi | N=2 string amplitudes and the Omega background | 11 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We review recent work [1, 2] on obtaining a realisation of the
$\Omega$-background in terms of a special series of higher-derivative
generalised F-terms in the effective $\mathcal{N}=2$ supergravity action. We
discuss the motivation behind the identification of these couplings, their
relation to the Nekrasov partitio... | [
{
"created": "Wed, 12 Feb 2014 21:00:10 GMT",
"version": "v1"
}
] | 2014-02-14 | [
[
"Florakis",
"Ioannis",
""
],
[
"Assi",
"Ahmad Zein",
""
]
] | We review recent work [1, 2] on obtaining a realisation of the $\Omega$-background in terms of a special series of higher-derivative generalised F-terms in the effective $\mathcal{N}=2$ supergravity action. We discuss the motivation behind the identification of these couplings, their relation to the Nekrasov partition ... |
1407.1992 | Kamal Hajian | K. Hajian, A. Seraj, M. M. Sheikh-Jabbari | Near Horizon Extremal Geometry Perturbations: Dynamical Field
Perturbations vs. Parametric Variations | 38 pages | JHEP 1410 (2014) 111 | 10.1007/JHEP10(2014)111 | IPM/P-2014/028 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In arXiv:1310.3727 we formulated and derived the three universal laws
governing Near Horizon Extremal Geometries (NHEG). In this work we focus on the
Entropy Perturbation Law (EPL) which, similarly to the first law of black hole
thermodynamics, relates perturbations of the charges labeling perturbations
around a give... | [
{
"created": "Tue, 8 Jul 2014 08:38:14 GMT",
"version": "v1"
}
] | 2015-05-27 | [
[
"Hajian",
"K.",
""
],
[
"Seraj",
"A.",
""
],
[
"Sheikh-Jabbari",
"M. M.",
""
]
] | In arXiv:1310.3727 we formulated and derived the three universal laws governing Near Horizon Extremal Geometries (NHEG). In this work we focus on the Entropy Perturbation Law (EPL) which, similarly to the first law of black hole thermodynamics, relates perturbations of the charges labeling perturbations around a given ... |
hep-th/0606253 | Rodrigo Olea | Georgios Kofinas and Rodrigo Olea | Vacuum energy in Einstein-Gauss-Bonnet AdS gravity | RevTex, 5 pages, accepted for publication in PRD | Phys.Rev. D74 (2006) 084035 | 10.1103/PhysRevD.74.084035 | null | hep-th gr-qc | null | A finite action principle for Einstein-Gauss-Bonnet AdS gravity is presented.
The boundary term, which is different for even and odd dimensions, is a
functional of the boundary metric, intrinsic curvature and extrinsic curvature.
For even dimensions, the boundary term corresponds to the maximal Chern form of
the spac... | [
{
"created": "Tue, 27 Jun 2006 10:45:16 GMT",
"version": "v1"
},
{
"created": "Sat, 14 Oct 2006 20:22:15 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Kofinas",
"Georgios",
""
],
[
"Olea",
"Rodrigo",
""
]
] | A finite action principle for Einstein-Gauss-Bonnet AdS gravity is presented. The boundary term, which is different for even and odd dimensions, is a functional of the boundary metric, intrinsic curvature and extrinsic curvature. For even dimensions, the boundary term corresponds to the maximal Chern form of the spacet... |
1509.09122 | Ulrich Harst | Ulrich Harst and Martin Reuter | On selfdual spin-connections and Asymptotic Safety | 14 pages, 4 fgures | null | 10.1016/j.physletb.2015.12.016 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explore Euclidean quantum gravity using the tetrad field together with a
selfdual or anti-selfdual spin-connection as the basic field variables. Setting
up a functional renormalization group (RG) equation of a new type which is
particularly suitable for the corresponding theory space we determine the
non-perturbat... | [
{
"created": "Wed, 30 Sep 2015 11:04:08 GMT",
"version": "v1"
}
] | 2015-12-23 | [
[
"Harst",
"Ulrich",
""
],
[
"Reuter",
"Martin",
""
]
] | We explore Euclidean quantum gravity using the tetrad field together with a selfdual or anti-selfdual spin-connection as the basic field variables. Setting up a functional renormalization group (RG) equation of a new type which is particularly suitable for the corresponding theory space we determine the non-perturbativ... |
2109.14633 | Oscar J. C. Dias | Oscar J.C. Dias, Gary T. Horowitz, Jorge E. Santos | Extremal black holes that are not extremal: maximal warm holes | 34 pages, 13 figures. v2: references and minor comments added | null | 10.1007/JHEP01(2022)064 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | We study a family of four-dimensional, asymptotically flat, charged black
holes that develop (charged) scalar hair as one increases their charge at fixed
mass. Surprisingly, the maximum charge for given mass is a nonsingular hairy
black hole with nonzero Hawking temperature. The implications for Hawking
evaporation a... | [
{
"created": "Wed, 29 Sep 2021 18:00:05 GMT",
"version": "v1"
},
{
"created": "Wed, 17 Nov 2021 09:58:38 GMT",
"version": "v2"
}
] | 2022-02-02 | [
[
"Dias",
"Oscar J. C.",
""
],
[
"Horowitz",
"Gary T.",
""
],
[
"Santos",
"Jorge E.",
""
]
] | We study a family of four-dimensional, asymptotically flat, charged black holes that develop (charged) scalar hair as one increases their charge at fixed mass. Surprisingly, the maximum charge for given mass is a nonsingular hairy black hole with nonzero Hawking temperature. The implications for Hawking evaporation are... |
hep-th/9202079 | null | Abhay Ashtekar, Carlo Rovelli and Lee Smolin | Self Duality and Quantization | 14 pages | J.Geom.Phys.8:7-27,1992 | 10.1016/0393-0440(92)90041-X | null | hep-th | null | Quantum theory of the free Maxwell field in Minkowski space is constructed
using a representation in which the self dual connection is diagonal. Quantum
states are now holomorphic functionals of self dual connections and a
decomposition of fields into positive and negative frequency parts is
unnecessary. The construc... | [
{
"created": "Mon, 24 Feb 1992 05:59:00 GMT",
"version": "v1"
}
] | 2010-11-01 | [
[
"Ashtekar",
"Abhay",
""
],
[
"Rovelli",
"Carlo",
""
],
[
"Smolin",
"Lee",
""
]
] | Quantum theory of the free Maxwell field in Minkowski space is constructed using a representation in which the self dual connection is diagonal. Quantum states are now holomorphic functionals of self dual connections and a decomposition of fields into positive and negative frequency parts is unnecessary. The constructi... |
hep-th/0107044 | Katrin Becker | Katrin Becker and Melanie Becker | Supersymmetry Breaking, M-Theory and Fluxes | 17 pages, TEX, no figures. References added | JHEP 0107:038,2001 | 10.1088/1126-6708/2001/07/038 | CALT-68-2334, UMD-PP-01-063 | hep-th | null | We consider warped compactifications of ${\cal M}$-theory to
three-dimensional Minkowski space on compact eight-manifolds. Taking all the
leading quantum gravity corrections of eleven-dimensional supergravity into
account we obtain the solution to the equations of motion and Bianchi
identities. Generically these vacu... | [
{
"created": "Fri, 6 Jul 2001 15:31:12 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Jul 2001 22:28:56 GMT",
"version": "v2"
}
] | 2014-11-18 | [
[
"Becker",
"Katrin",
""
],
[
"Becker",
"Melanie",
""
]
] | We consider warped compactifications of ${\cal M}$-theory to three-dimensional Minkowski space on compact eight-manifolds. Taking all the leading quantum gravity corrections of eleven-dimensional supergravity into account we obtain the solution to the equations of motion and Bianchi identities. Generically these vacua ... |
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