id stringlengths 9 14 | submitter stringlengths 1 50 ⌀ | authors stringlengths 5 666 | title stringlengths 5 242 | comments stringlengths 1 609 ⌀ | journal-ref stringlengths 9 243 ⌀ | doi stringlengths 12 113 ⌀ | report-no stringlengths 2 204 ⌀ | categories stringlengths 6 112 | license stringclasses 9
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
hep-th/0407004 | Nejat Tevfik Yilmaz | Tekin Dereli, Nejat Tevfik Yilmaz | Dualisation of the Salam-Sezgin D=8 Supergravity | 15 pages | Nucl.Phys. B691 (2004) 223 | 10.1016/j.nuclphysb.2004.05.004 | null | hep-th | null | The first-order formulation of the Salam-Sezgin D=8 supergravity coupled to N
vector multiplets is discussed. The non-linear realization of the bosonic
sector of the D=8 matter coupled Salam-Sezgin supergravity is introduced by the
dualisation of the fields and by constructing the Lie superalgebra of the
symmetry gro... | [
{
"created": "Thu, 1 Jul 2004 14:05:27 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Dereli",
"Tekin",
""
],
[
"Yilmaz",
"Nejat Tevfik",
""
]
] | The first-order formulation of the Salam-Sezgin D=8 supergravity coupled to N vector multiplets is discussed. The non-linear realization of the bosonic sector of the D=8 matter coupled Salam-Sezgin supergravity is introduced by the dualisation of the fields and by constructing the Lie superalgebra of the symmetry group... |
0711.3622 | John Gracey | J.A. Gracey | Recent results for Yang-Mills theory restricted to the Gribov region | 6 latex pages | null | 10.1142/9789812837271_0024 | LTH 777 | hep-th | null | We summarize recent results for the Gribov-Zwanziger Lagrangian which
includes the effect of restricting the path integral to the first Gribov
region. These include the two loop MSbar and one loop MOM gap equations for the
Gribov mass.
| [
{
"created": "Thu, 22 Nov 2007 17:13:49 GMT",
"version": "v1"
}
] | 2017-08-23 | [
[
"Gracey",
"J. A.",
""
]
] | We summarize recent results for the Gribov-Zwanziger Lagrangian which includes the effect of restricting the path integral to the first Gribov region. These include the two loop MSbar and one loop MOM gap equations for the Gribov mass. |
1603.00088 | David Meidinger | Rouven Frassek, David Meidinger | Yangian-type symmetries of non-planar leading singularities | 6 pages, 3 figures | null | null | null | hep-th math-ph math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We take up the study of integrable structures behind non-planar contributions
to scattering amplitudes in N=4 super Yang-Mills theory. Focusing on leading
singularities, we derive the action of the Yangian generators on color-ordered
subsets of the external states. Each subset corresponds to a single boundary of
the ... | [
{
"created": "Mon, 29 Feb 2016 23:13:18 GMT",
"version": "v1"
}
] | 2016-03-02 | [
[
"Frassek",
"Rouven",
""
],
[
"Meidinger",
"David",
""
]
] | We take up the study of integrable structures behind non-planar contributions to scattering amplitudes in N=4 super Yang-Mills theory. Focusing on leading singularities, we derive the action of the Yangian generators on color-ordered subsets of the external states. Each subset corresponds to a single boundary of the no... |
2405.10862 | Francesco Galvagno | M. Bill\`o, M. Frau, F. Galvagno and A. Lerda | A note on integrated correlators with a Wilson line in $\mathcal{N}=4$
SYM | 15 pages | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We revisit the analysis of the integrated 2-point functions of local
operators with a $\frac{1}{2}$-BPS Wilson line in $\mathcal{N}=4$ SYM. After
including suitable parity-odd terms in the parametrization of the defect
correlators, we are able to solve the superconformal Ward identities in terms
of an unconstrained f... | [
{
"created": "Fri, 17 May 2024 15:48:32 GMT",
"version": "v1"
}
] | 2024-05-20 | [
[
"Billò",
"M.",
""
],
[
"Frau",
"M.",
""
],
[
"Galvagno",
"F.",
""
],
[
"Lerda",
"A.",
""
]
] | We revisit the analysis of the integrated 2-point functions of local operators with a $\frac{1}{2}$-BPS Wilson line in $\mathcal{N}=4$ SYM. After including suitable parity-odd terms in the parametrization of the defect correlators, we are able to solve the superconformal Ward identities in terms of an unconstrained fun... |
2010.11144 | Sebasti\'an Alberto Franchino Vi\~nas | S. A. Franchino-Vi\~nas and F. D. Mazzitelli | Effective action for delta potentials: spacetime-dependent
inhomogeneities and Casimir self-energy | 25 pages, 4 figures. Added a discussion on the renormalization
process. Added some missing factors in formulas (72) and (73), App. A | Phys. Rev. D 103, 065006 (2021) | 10.1103/PhysRevD.103.065006 | null | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the vacuum fluctuations of a quantum scalar field in the presence of
a thin and inhomogeneous flat mirror, modeled with a delta potential. Using
Heat-Kernel techniques, we evaluate the Euclidean effective action
perturbatively in the inhomogeneities (nonperturbatively in the constant
background). We show tha... | [
{
"created": "Wed, 21 Oct 2020 16:59:33 GMT",
"version": "v1"
},
{
"created": "Tue, 2 Mar 2021 14:11:36 GMT",
"version": "v2"
}
] | 2021-03-23 | [
[
"Franchino-Viñas",
"S. A.",
""
],
[
"Mazzitelli",
"F. D.",
""
]
] | We study the vacuum fluctuations of a quantum scalar field in the presence of a thin and inhomogeneous flat mirror, modeled with a delta potential. Using Heat-Kernel techniques, we evaluate the Euclidean effective action perturbatively in the inhomogeneities (nonperturbatively in the constant background). We show that ... |
hep-th/9510208 | Sean Carroll | Sean M. Carroll, Miguel E. Ortiz and Washington Taylor IV | Spin/disorder correlations and duality in the c=1/2 string | 19 pages, LaTeX; final publication version | Nucl.Phys.B468:420-438,1996 | 10.1016/0550-3213(96)00116-2 | MIT-CTP #2481, THU-95/29 | hep-th gr-qc | null | We use the method of discrete loop equations to calculate exact correlation
functions of spin and disorder operators on the sphere and on the boundary of a
disk in the $c = 1/2$ string, both in the Ising and dual Ising matrix model
formulations. For both the Ising and dual Ising theories the results on the
sphere are... | [
{
"created": "Sun, 29 Oct 1995 00:02:09 GMT",
"version": "v1"
},
{
"created": "Fri, 10 Nov 1995 03:03:07 GMT",
"version": "v2"
},
{
"created": "Mon, 30 Sep 1996 23:21:11 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Carroll",
"Sean M.",
""
],
[
"Ortiz",
"Miguel E.",
""
],
[
"Taylor",
"Washington",
"IV"
]
] | We use the method of discrete loop equations to calculate exact correlation functions of spin and disorder operators on the sphere and on the boundary of a disk in the $c = 1/2$ string, both in the Ising and dual Ising matrix model formulations. For both the Ising and dual Ising theories the results on the sphere are i... |
1802.09873 | Tajron Juri\'c dr. sc. | Tajron Juri\'c | Quantum space and quantum completeness | 13 pages, minor revision, published in JHEP | JHEP 1805 (2018) 007 | 10.1007/JHEP05(2018)007 | null | hep-th gr-qc math-ph math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Motivated by the question whether quantum gravity can "smear out" the
classical singularity we analyze a certain quantum space and its
quantum-mechanical completeness. Classical singularity is understood as a
geodesic incompleteness, while quantum completeness requires a unique unitary
time evolution for test fields ... | [
{
"created": "Tue, 27 Feb 2018 13:34:25 GMT",
"version": "v1"
},
{
"created": "Wed, 25 Apr 2018 13:40:39 GMT",
"version": "v2"
},
{
"created": "Mon, 2 Jul 2018 09:56:53 GMT",
"version": "v3"
},
{
"created": "Fri, 7 Sep 2018 07:25:03 GMT",
"version": "v4"
}
] | 2018-09-10 | [
[
"Jurić",
"Tajron",
""
]
] | Motivated by the question whether quantum gravity can "smear out" the classical singularity we analyze a certain quantum space and its quantum-mechanical completeness. Classical singularity is understood as a geodesic incompleteness, while quantum completeness requires a unique unitary time evolution for test fields pr... |
1408.1388 | Veselin Filev | Veselin G. Filev and Denjoe O'Connor | Commuting Quantum Matrix Models | 17 pages | null | 10.1007/JHEP03(2015)024 | DIAS-STP-14-09 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a quantum system of $p$ commuting matrices and find that such a
quantum system requires an explicit curvature dependent potential in its
Lagrangian for the system to have a finite energy ground state. In contrast it
is possible to avoid such curvature dependence in the Hamiltonian. We study the
eigenvalue di... | [
{
"created": "Wed, 6 Aug 2014 19:56:23 GMT",
"version": "v1"
}
] | 2015-06-22 | [
[
"Filev",
"Veselin G.",
""
],
[
"O'Connor",
"Denjoe",
""
]
] | We study a quantum system of $p$ commuting matrices and find that such a quantum system requires an explicit curvature dependent potential in its Lagrangian for the system to have a finite energy ground state. In contrast it is possible to avoid such curvature dependence in the Hamiltonian. We study the eigenvalue dist... |
2211.11672 | Flavio Riccardi | Mehrdad Mirbabayi and Flavio Riccardi | Probing de Sitter from the horizon | 24 pages, 3 figures | null | 10.1007/JHEP04(2023)053 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In a QFT on de Sitter background, one can study correlators between fields
pushed to the future and past horizons of a comoving observer. This is a neat
probe of the physics in the observer's causal diamond (known as the static
patch). We use this observable to give a generalization of the quasinormal
spectrum in int... | [
{
"created": "Mon, 21 Nov 2022 17:40:33 GMT",
"version": "v1"
},
{
"created": "Wed, 21 Jun 2023 11:46:28 GMT",
"version": "v2"
}
] | 2023-06-22 | [
[
"Mirbabayi",
"Mehrdad",
""
],
[
"Riccardi",
"Flavio",
""
]
] | In a QFT on de Sitter background, one can study correlators between fields pushed to the future and past horizons of a comoving observer. This is a neat probe of the physics in the observer's causal diamond (known as the static patch). We use this observable to give a generalization of the quasinormal spectrum in inter... |
1306.6245 | Wolfgang Mueck | Wolfgang M\"uck | On the number of soft quanta in classical field configurations | 5 pages, v.2: small text changes and added references | Canadian Journal of Physics, 2014, 92(9): 973-975 | 10.1139/cjp-2013-0712 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A crucial ingredient in the large-N quantum portrait of black holes proposed
by Dvali and Gomez is the estimate of the number of soft quanta that make up
the classical gravitational field. It is argued here that the coherent state
formalism provides a way to calculate that number directly. As a consequence,
the avera... | [
{
"created": "Wed, 26 Jun 2013 13:59:39 GMT",
"version": "v1"
},
{
"created": "Mon, 26 Aug 2013 14:47:33 GMT",
"version": "v2"
}
] | 2014-09-05 | [
[
"Mück",
"Wolfgang",
""
]
] | A crucial ingredient in the large-N quantum portrait of black holes proposed by Dvali and Gomez is the estimate of the number of soft quanta that make up the classical gravitational field. It is argued here that the coherent state formalism provides a way to calculate that number directly. As a consequence, the average... |
hep-th/0102130 | Juan Jose Manjarin | Juan Jose Manjarin | Dilatonic Wilson Loops | 20 pages, 2 figures. Final version to appear in JHEP | JHEP 0103 (2001) 051 | 10.1088/1126-6708/2001/03/051 | IFT-UAM/CSIC-01-06 | hep-th | null | In this letter we study the dilatonic corrections to the static gauge
potential between heavy sources. These corrections come from the solutions to
the the lowest order beta equations. In the energetically favoured branch, the
potential obtained is characterised by having a linear confining term, an $L$
independent t... | [
{
"created": "Tue, 20 Feb 2001 15:35:11 GMT",
"version": "v1"
},
{
"created": "Thu, 29 Mar 2001 14:15:51 GMT",
"version": "v2"
}
] | 2015-06-25 | [
[
"Manjarin",
"Juan Jose",
""
]
] | In this letter we study the dilatonic corrections to the static gauge potential between heavy sources. These corrections come from the solutions to the the lowest order beta equations. In the energetically favoured branch, the potential obtained is characterised by having a linear confining term, an $L$ independent ter... |
hep-th/9710223 | Chong-Sun Chu | C.S. Chu and E. Sezgin | M-Fivebrane from the Open Supermembrane | 11 pages, Latex, references and appendix added | JHEP 9712 (1997) 001 | 10.1088/1126-6708/1997/12/001 | SISSA 128/97/FM, CTP TAMU-39/97 | hep-th | null | Covariant field equations of M-fivebrane in eleven dimensional curved
superspace are obtained from the requirement of kappa-symmetry of an open
supermembrane ending on a fivebrane. The worldvolume of the latter is a (6|16)
dimensional supermanifold embedded in the (11|32) dimensional target
superspace. The kappa-symm... | [
{
"created": "Wed, 29 Oct 1997 14:25:11 GMT",
"version": "v1"
},
{
"created": "Thu, 13 Nov 1997 19:41:48 GMT",
"version": "v2"
}
] | 2009-10-30 | [
[
"Chu",
"C. S.",
""
],
[
"Sezgin",
"E.",
""
]
] | Covariant field equations of M-fivebrane in eleven dimensional curved superspace are obtained from the requirement of kappa-symmetry of an open supermembrane ending on a fivebrane. The worldvolume of the latter is a (6|16) dimensional supermanifold embedded in the (11|32) dimensional target superspace. The kappa-symmet... |
hep-th/0608180 | Laurence G. Yaffe | Mithat Unsal and Laurence G. Yaffe | (In)validity of large N orientifold equivalence | 23 pages, added discussion of P, T symmetry realization | Phys.Rev.D74:105019,2006 | 10.1103/PhysRevD.74.105019 | null | hep-th | null | It has been argued that the bosonic sectors of supersymmetric SU(N)
Yang-Mills theory, and of QCD with a single fermion in the antisymmetric (or
symmetric) tensor representation, are equivalent in the $N\to\infty$ limit. If
true, this correspondence can provide useful insight into properties of real
QCD (with fundame... | [
{
"created": "Fri, 25 Aug 2006 05:42:08 GMT",
"version": "v1"
},
{
"created": "Sun, 27 Aug 2006 23:17:11 GMT",
"version": "v2"
},
{
"created": "Wed, 11 Oct 2006 06:42:25 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Unsal",
"Mithat",
""
],
[
"Yaffe",
"Laurence G.",
""
]
] | It has been argued that the bosonic sectors of supersymmetric SU(N) Yang-Mills theory, and of QCD with a single fermion in the antisymmetric (or symmetric) tensor representation, are equivalent in the $N\to\infty$ limit. If true, this correspondence can provide useful insight into properties of real QCD (with fundament... |
1608.01613 | Rohit Kumar | Saurabh Gupta and R. Kumar | On augmented superfield approach to vector Schwinger model | LaTeX file, 14 pages, no figures, version to appear in IJMPA | Int. J. Mod Phys. A 31: 1650173 [p01-p14], 2016 | 10.1142/S0217751X16501736 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We exploit the techniques of Bonora-Tonin superfield formalism to derive the
off-shell nilpotent and absolutely anticommuting (anti-)BRST as well as
(anti-)co-BRST symmetry transformations for the (1+1)-dimensional (2D)
bosonized vector Schwinger model. In the derivation of above symmetries, we
invoke the (dual)-hori... | [
{
"created": "Thu, 4 Aug 2016 17:12:35 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Nov 2016 17:37:36 GMT",
"version": "v2"
}
] | 2016-11-16 | [
[
"Gupta",
"Saurabh",
""
],
[
"Kumar",
"R.",
""
]
] | We exploit the techniques of Bonora-Tonin superfield formalism to derive the off-shell nilpotent and absolutely anticommuting (anti-)BRST as well as (anti-)co-BRST symmetry transformations for the (1+1)-dimensional (2D) bosonized vector Schwinger model. In the derivation of above symmetries, we invoke the (dual)-horizo... |
hep-th/0601230 | Josef Karthauser | Josef L.P. Karthauser (1) and P.M. Saffin (1 and 2) ((1) University of
Sussex, (2) University of Nottingham) | The dynamics of coset dimensional reduction | 27 pages, 4 figures; added citations | Phys.Rev.D73:084027,2006 | 10.1103/PhysRevD.73.084027 | null | hep-th astro-ph gr-qc | null | The evolution of multiple scalar fields in cosmology has been much studied,
particularly when the potential is formed from a series of exponentials. For a
certain subclass of such systems it is possible to get `assisted` behaviour,
where the presence of multiple terms in the potential effectively makes it
shallower t... | [
{
"created": "Tue, 31 Jan 2006 11:17:31 GMT",
"version": "v1"
},
{
"created": "Tue, 4 Apr 2006 12:46:57 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Karthauser",
"Josef L. P.",
"",
"1 and 2"
],
[
"Saffin",
"P. M.",
"",
"1 and 2"
]
] | The evolution of multiple scalar fields in cosmology has been much studied, particularly when the potential is formed from a series of exponentials. For a certain subclass of such systems it is possible to get `assisted` behaviour, where the presence of multiple terms in the potential effectively makes it shallower tha... |
hep-th/9612198 | null | Lubos Motl | Quaternions and M(atrix) theory in spaces with boundaries | plain LaTeX, 15 pages, 1st revision: references, school info and
notes added (real matrix case, Mobius membranes and so on...) 2nd revision:
notes on originators of ideas | null | null | HEP-UK-0002 | hep-th | null | A proposal for the matrix model formulation of the M-theory on a space with a
boundary is given. A general machinery for modding out a symmetry in M(atrix)
theory is used for a Z_2 symmetry changing the sign of the X_1 coordinate. The
construction causes the elements of matrices to be equivalent to real numbers
or qu... | [
{
"created": "Wed, 18 Dec 1996 22:19:42 GMT",
"version": "v1"
},
{
"created": "Sun, 5 Jan 1997 20:36:09 GMT",
"version": "v2"
},
{
"created": "Sun, 26 Jan 1997 15:47:27 GMT",
"version": "v3"
}
] | 2008-02-03 | [
[
"Motl",
"Lubos",
""
]
] | A proposal for the matrix model formulation of the M-theory on a space with a boundary is given. A general machinery for modding out a symmetry in M(atrix) theory is used for a Z_2 symmetry changing the sign of the X_1 coordinate. The construction causes the elements of matrices to be equivalent to real numbers or quat... |
hep-th/9201067 | Gustav Delius | G. W. Delius, M.T. Grisaru and D. Zanon | Exact S-Matrices for Nonsimply-Laced Affine Toda Theories | 38 pages | Nucl.Phys. B382 (1992) 365-408 | 10.1016/0550-3213(92)90190-M | null | hep-th | null | We derive exact, factorized, purely elastic scattering matrices for affine
Toda theories based on the nonsimply-laced Lie algebras and superalgebras.
| [
{
"created": "Wed, 29 Jan 1992 12:33:51 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Delius",
"G. W.",
""
],
[
"Grisaru",
"M. T.",
""
],
[
"Zanon",
"D.",
""
]
] | We derive exact, factorized, purely elastic scattering matrices for affine Toda theories based on the nonsimply-laced Lie algebras and superalgebras. |
hep-th/0209064 | S. Stieberger | S. Stieberger and T.R. Taylor | Non-Abelian Born-Infeld Action and Type I - Heterotic Duality (II):
Nonrenormalization Theorems | 35 pages, harvmac; cosmetic changes; final version to appear in NPB | Nucl.Phys. B648 (2003) 3-34 | 10.1016/S0550-3213(02)00979-3 | null | hep-th | null | Type I - heterotic duality in D=10 predicts various relations and constraints
on higher order F^n couplings at different string loop levels on both sides. We
prove the vanishing of two-loop corrections to the heterotic F^4 terms, which
is one of the basic predictions from this duality. Furthermore, we show that
the h... | [
{
"created": "Mon, 9 Sep 2002 11:00:52 GMT",
"version": "v1"
},
{
"created": "Tue, 1 Oct 2002 16:49:41 GMT",
"version": "v2"
},
{
"created": "Tue, 19 Nov 2002 17:33:44 GMT",
"version": "v3"
}
] | 2010-04-05 | [
[
"Stieberger",
"S.",
""
],
[
"Taylor",
"T. R.",
""
]
] | Type I - heterotic duality in D=10 predicts various relations and constraints on higher order F^n couplings at different string loop levels on both sides. We prove the vanishing of two-loop corrections to the heterotic F^4 terms, which is one of the basic predictions from this duality. Furthermore, we show that the het... |
2205.07436 | Toshiaki Fujimori | Toshiaki Fujimori, Syo Kamata, Tatsuhiro Misumi, Muneto Nitta,
Norisuke Sakai | All-order Resurgence from Complexified Path Integral in a Quantum
Mechanical System with Integrability | 36 pages, 7 figures | null | 10.1103/PhysRevD.107.105011 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss all-order transseries in one of the simplest quantum mechanical
systems: a U(1) symmetric single-degree-of-freedom system with a first-order
time derivative term. Following the procedure of the Lefschetz thimble method,
we explicitly evaluate the path integral for the generating function of the
Noether cha... | [
{
"created": "Mon, 16 May 2022 02:55:26 GMT",
"version": "v1"
}
] | 2023-05-31 | [
[
"Fujimori",
"Toshiaki",
""
],
[
"Kamata",
"Syo",
""
],
[
"Misumi",
"Tatsuhiro",
""
],
[
"Nitta",
"Muneto",
""
],
[
"Sakai",
"Norisuke",
""
]
] | We discuss all-order transseries in one of the simplest quantum mechanical systems: a U(1) symmetric single-degree-of-freedom system with a first-order time derivative term. Following the procedure of the Lefschetz thimble method, we explicitly evaluate the path integral for the generating function of the Noether charg... |
1905.05722 | Cyril Closset | Cyril Closset, Lorenzo Di Pietro and Heeyeon Kim | 't Hooft anomalies and the holomorphy of supersymmetric partition
functions | 62 pages plus appendix. v2: added references and comments | null | 10.1007/JHEP08(2019)035 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the dependence of supersymmetric partition functions on continuous
parameters for the flavor symmetry group, $G_F$, for 2d $\mathcal{N} = (0,2)$
and 4d $\mathcal{N}=1$ supersymmetric quantum field theories. In any
diffeomorphism-invariant scheme and in the presence of $G_F$ 't Hooft
anomalies, the supersymme... | [
{
"created": "Tue, 14 May 2019 17:07:26 GMT",
"version": "v1"
},
{
"created": "Tue, 4 Jun 2019 10:37:15 GMT",
"version": "v2"
}
] | 2019-09-04 | [
[
"Closset",
"Cyril",
""
],
[
"Di Pietro",
"Lorenzo",
""
],
[
"Kim",
"Heeyeon",
""
]
] | We study the dependence of supersymmetric partition functions on continuous parameters for the flavor symmetry group, $G_F$, for 2d $\mathcal{N} = (0,2)$ and 4d $\mathcal{N}=1$ supersymmetric quantum field theories. In any diffeomorphism-invariant scheme and in the presence of $G_F$ 't Hooft anomalies, the supersymmetr... |
2003.12080 | Christoph Uhlemann | Michael Gutperle, Christoph F. Uhlemann | Janus on the Brane | 21 pages, 1 figure, 2 faces; v2: published version | null | 10.1007/JHEP07(2020)243 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a non-supersymmetric deformation of probe branes describing
conformal defects of codimension two in AdS/CFT. The worldvolume of the probe
branes is deformed from $AdS_{p}\times S^1$ embedded in an $AdS_{p+2} \times
\mathcal M^{D-p-2}$ background to an embedding of Janus form, which uses an
$AdS_{p-1}$ slic... | [
{
"created": "Thu, 26 Mar 2020 18:00:23 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Sep 2020 21:56:04 GMT",
"version": "v2"
}
] | 2020-09-17 | [
[
"Gutperle",
"Michael",
""
],
[
"Uhlemann",
"Christoph F.",
""
]
] | We present a non-supersymmetric deformation of probe branes describing conformal defects of codimension two in AdS/CFT. The worldvolume of the probe branes is deformed from $AdS_{p}\times S^1$ embedded in an $AdS_{p+2} \times \mathcal M^{D-p-2}$ background to an embedding of Janus form, which uses an $AdS_{p-1}$ slicin... |
1908.11663 | Athanasios Chatzistavrakidis | Athanasios Chatzistavrakidis, Georgios Karagiannis, Peter Schupp | A unified approach to standard and exotic dualizations through graded
geometry | 47 pages; version 3: Minor update in the references list. Commun.
Math. Phys. (2020) | null | 10.1007/s00220-020-03728-x | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Gauge theories can often be formulated in different but physically equivalent
ways, a concept referred to as duality. Using a formalism based on graded
geometry, we provide a unified treatment of all parent theories for different
types of standard and exotic dualizations. Our approach is based on treating
tensor fiel... | [
{
"created": "Fri, 30 Aug 2019 11:40:02 GMT",
"version": "v1"
},
{
"created": "Fri, 3 Apr 2020 13:28:40 GMT",
"version": "v2"
},
{
"created": "Tue, 1 Dec 2020 13:02:51 GMT",
"version": "v3"
}
] | 2020-12-02 | [
[
"Chatzistavrakidis",
"Athanasios",
""
],
[
"Karagiannis",
"Georgios",
""
],
[
"Schupp",
"Peter",
""
]
] | Gauge theories can often be formulated in different but physically equivalent ways, a concept referred to as duality. Using a formalism based on graded geometry, we provide a unified treatment of all parent theories for different types of standard and exotic dualizations. Our approach is based on treating tensor fields... |
hep-th/0203197 | Eduardo Jes\'us S\'anchez Villase\~nor | Eduardo J.S. Villase\~nor | Higher Derivative Fermionic Field Theories | 12 pages, ReVTeX; minor typos corrected; references updated; to
appear in J. Phys. A | J.Phys.A35:6169-6182,2002 | 10.1088/0305-4470/35/29/316 | null | hep-th | null | We carry out the extension of the covariant Ostrogradski method to fermionic
field theories. Higher-derivative Lagrangians reduce to second order
differential ones with one explicit independent field for each degree of
freedom.
| [
{
"created": "Thu, 21 Mar 2002 10:59:38 GMT",
"version": "v1"
},
{
"created": "Fri, 7 Jun 2002 07:13:31 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Villaseñor",
"Eduardo J. S.",
""
]
] | We carry out the extension of the covariant Ostrogradski method to fermionic field theories. Higher-derivative Lagrangians reduce to second order differential ones with one explicit independent field for each degree of freedom. |
hep-th/0312261 | Yuri Shtanov | Yuri Shtanov and Alexander Viznyuk | Linearized gravity on the Randall-Sundrum two-brane background with
curvature terms in the action for the branes | 23 pages, revtex, published version | Class.Quant.Grav. 22 (2005) 987-1006 | 10.1088/0264-9381/22/6/007 | null | hep-th gr-qc hep-ph | null | We study gravitational perturbations in the Randall-Sundrum two-brane
background with scalar-curvature terms in the action for the branes, allowing
for positive as well as negative bulk gravitational constant. In the zero-mode
approximation, we derive the linearized gravitational equations, which have the
same form a... | [
{
"created": "Mon, 22 Dec 2003 09:33:19 GMT",
"version": "v1"
},
{
"created": "Sat, 10 Apr 2004 11:23:11 GMT",
"version": "v2"
},
{
"created": "Thu, 27 Jan 2005 17:15:37 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Shtanov",
"Yuri",
""
],
[
"Viznyuk",
"Alexander",
""
]
] | We study gravitational perturbations in the Randall-Sundrum two-brane background with scalar-curvature terms in the action for the branes, allowing for positive as well as negative bulk gravitational constant. In the zero-mode approximation, we derive the linearized gravitational equations, which have the same form as ... |
0804.2017 | Aref'eva Irina | Irina Ya. Aref'eva, Roman V. Gorbachev and Peter B. Medvedev | Tachyon Solution in Cubic Neveu-Schwarz String Field Theory | 17 pages, minor corrections(missing 1/2 is restored) | Theor.Math.Phys.158:320-332,2009 | 10.1007/s11232-009-0026-2 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A class of exact analytic solutions in the modified cubic fermionic string
field theory with the GSO(-) sector is presented. This class contains the
GSO(-) tachyon field and reproduces the correct value for the nonBPS D-brane
tension.
| [
{
"created": "Mon, 14 Apr 2008 13:49:43 GMT",
"version": "v1"
},
{
"created": "Wed, 30 Apr 2008 16:25:38 GMT",
"version": "v2"
}
] | 2009-12-04 | [
[
"Aref'eva",
"Irina Ya.",
""
],
[
"Gorbachev",
"Roman V.",
""
],
[
"Medvedev",
"Peter B.",
""
]
] | A class of exact analytic solutions in the modified cubic fermionic string field theory with the GSO(-) sector is presented. This class contains the GSO(-) tachyon field and reproduces the correct value for the nonBPS D-brane tension. |
1105.0194 | Jesper Grimstrup | Johannes Aastrup and Jesper M. Grimstrup | From Quantum Gravity to Quantum Field Theory via Noncommutative Geometry | 34 pages, 3 figures | null | null | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A link between canonical quantum gravity and fermionic quantum field theory
is established in this paper. From a spectral triple construction which encodes
the kinematics of quantum gravity semi-classical states are constructed which,
in a semi-classical limit, give a system of interacting fermions in an ambient
grav... | [
{
"created": "Sun, 1 May 2011 19:32:52 GMT",
"version": "v1"
}
] | 2011-05-03 | [
[
"Aastrup",
"Johannes",
""
],
[
"Grimstrup",
"Jesper M.",
""
]
] | A link between canonical quantum gravity and fermionic quantum field theory is established in this paper. From a spectral triple construction which encodes the kinematics of quantum gravity semi-classical states are constructed which, in a semi-classical limit, give a system of interacting fermions in an ambient gravit... |
1110.1455 | Satoshi Kamoshita | Katsushi Ito, Satoshi Kamoshita, Shin Sasaki | Deformed BPS Monopole in Omega-background | 13 pages, 1 figure, published version | Phys. Lett. B710 (2012) 240-244 | 10.1016/j.physletb.2012.02.082 | TIT/HEP-616 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the BPS condition in the $\Omega$-deformed $\mathcal{N}=2$ super
Yang-Mills theory when one of the $\epsilon$-parameters of the background is
zero. We obtain the deformed BPS equation for dyons and the formula for their
central charge. In particular, we find that the deformed BPS monopole equation
has axiall... | [
{
"created": "Fri, 7 Oct 2011 08:35:59 GMT",
"version": "v1"
},
{
"created": "Thu, 13 Oct 2011 11:57:55 GMT",
"version": "v2"
},
{
"created": "Thu, 22 Mar 2012 12:44:43 GMT",
"version": "v3"
}
] | 2015-05-30 | [
[
"Ito",
"Katsushi",
""
],
[
"Kamoshita",
"Satoshi",
""
],
[
"Sasaki",
"Shin",
""
]
] | We study the BPS condition in the $\Omega$-deformed $\mathcal{N}=2$ super Yang-Mills theory when one of the $\epsilon$-parameters of the background is zero. We obtain the deformed BPS equation for dyons and the formula for their central charge. In particular, we find that the deformed BPS monopole equation has axially-... |
1711.00084 | Sibylle Driezen | Saskia Demulder, Sibylle Driezen, Alexander Sevrin and Daniel C.
Thompson | Classical and Quantum Aspects of Yang-Baxter Wess-Zumino Models | 44 pages; 4 figures; v2: references added; v3: published version,
text edited and restructured, result added on CFT operators driving the flow | null | 10.1007/JHEP03(2018)041 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the integrable Yang-Baxter deformation of the 2d Principal
Chiral Model with a Wess-Zumino term. For arbitrary groups, the one-loop beta
functions are calculated and display a surprising connection between classical
and quantum physics: the classical integrability condition is necessary to
prevent new ... | [
{
"created": "Tue, 31 Oct 2017 20:06:36 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Nov 2017 18:04:12 GMT",
"version": "v2"
},
{
"created": "Mon, 26 Mar 2018 12:25:42 GMT",
"version": "v3"
}
] | 2018-04-04 | [
[
"Demulder",
"Saskia",
""
],
[
"Driezen",
"Sibylle",
""
],
[
"Sevrin",
"Alexander",
""
],
[
"Thompson",
"Daniel C.",
""
]
] | We investigate the integrable Yang-Baxter deformation of the 2d Principal Chiral Model with a Wess-Zumino term. For arbitrary groups, the one-loop beta functions are calculated and display a surprising connection between classical and quantum physics: the classical integrability condition is necessary to prevent new co... |
hep-th/9409121 | null | K. Behrndt | Creation of a scalar potential in 2D dilaton gravity | talk presented at MG 7, 4 Pages, latex, SLAC-PUB-6673 | null | null | null | hep-th gr-qc | null | We investigate quantum corrections of the 2-d dilaton gravity near the
singularity. Our motivation comes from a s-wave reduced cosmological solution
which is classically singular in the scalar fields (dilaton and moduli). As
result we find, that the singularity disappears and a dilaton/moduli potential
is created.
| [
{
"created": "Wed, 21 Sep 1994 04:54:52 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Behrndt",
"K.",
""
]
] | We investigate quantum corrections of the 2-d dilaton gravity near the singularity. Our motivation comes from a s-wave reduced cosmological solution which is classically singular in the scalar fields (dilaton and moduli). As result we find, that the singularity disappears and a dilaton/moduli potential is created. |
hep-th/9303051 | null | E. Bergshoeff, H.J. Boonstra, M. de Roo, S. Panda and A. Sevrin | On the BRST Operator of $W$-Strings | 12 pages, UG-2/93, UCB-PTH-93/05, LBL-33737 (equations (30) and (31)
have been corrected) | Phys.Lett. B308 (1993) 34-41 | 10.1016/0370-2693(93)90598-C | null | hep-th | null | We discuss the conditions under which the BRST operator of a $W$-string can
be written as the sum of two operators that are separately nilpotent and
anticommute with each other. We illustrate our results with the example of the
non-critical $W_3$-string. Furthermore, we apply our results to make a
conjecture about a ... | [
{
"created": "Tue, 9 Mar 1993 13:46:00 GMT",
"version": "v1"
},
{
"created": "Fri, 12 Mar 1993 11:53:00 GMT",
"version": "v2"
}
] | 2009-10-22 | [
[
"Bergshoeff",
"E.",
""
],
[
"Boonstra",
"H. J.",
""
],
[
"de Roo",
"M.",
""
],
[
"Panda",
"S.",
""
],
[
"Sevrin",
"A.",
""
]
] | We discuss the conditions under which the BRST operator of a $W$-string can be written as the sum of two operators that are separately nilpotent and anticommute with each other. We illustrate our results with the example of the non-critical $W_3$-string. Furthermore, we apply our results to make a conjecture about a re... |
2208.01052 | Teppei Kitahara | Yuta Hamada, Teppei Kitahara, Yoshiki Sato | Monopole-fermion scattering and varying Fock space | 28 pages, 2 figures, 1 table; v2: references added, matches version
published in JHEP | JHEP 11 (2022) 116 | 10.1007/JHEP11(2022)116 | KEK-TH-2423, YITP-22-44, TU-1156 | hep-th cond-mat.str-el hep-ph | http://creativecommons.org/licenses/by/4.0/ | We propose a four-dimensional interpretation of the outgoing state of the
scattering of a massless fermion off a Dirac monopole. It has been known that
such a state has fractional fermion numbers and is necessarily outside the Fock
space on top of ordinary perturbative vacuum, when more than two flavours of
charged D... | [
{
"created": "Mon, 1 Aug 2022 18:00:03 GMT",
"version": "v1"
},
{
"created": "Sat, 19 Nov 2022 08:21:31 GMT",
"version": "v2"
}
] | 2022-11-22 | [
[
"Hamada",
"Yuta",
""
],
[
"Kitahara",
"Teppei",
""
],
[
"Sato",
"Yoshiki",
""
]
] | We propose a four-dimensional interpretation of the outgoing state of the scattering of a massless fermion off a Dirac monopole. It has been known that such a state has fractional fermion numbers and is necessarily outside the Fock space on top of ordinary perturbative vacuum, when more than two flavours of charged Dir... |
hep-th/9409166 | Michele Bourdeau | Michele Bourdeau | Grassmannian Sigma Models and Topological-Antitopological Fusion | 20 pages (LaTeX), OUTP-94-22P | Nucl.Phys. B439 (1995) 421-440 | 10.1016/0550-3213(95)95691-8 | null | hep-th | null | We study the topological-antitopological fusion equations for supersymmetric
sigma models on Grassmannian manifolds G(k,N). We find a basis in which the
metric becomes diagonal and the $tt^*$ equations become tractable. The solution
for the metric of G(k,N) can then be described in terms of the metric for the
$CP^{N-... | [
{
"created": "Tue, 27 Sep 1994 17:59:15 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Bourdeau",
"Michele",
""
]
] | We study the topological-antitopological fusion equations for supersymmetric sigma models on Grassmannian manifolds G(k,N). We find a basis in which the metric becomes diagonal and the $tt^*$ equations become tractable. The solution for the metric of G(k,N) can then be described in terms of the metric for the $CP^{N-1}... |
1409.8014 | Josef Kluson | J. Kluson | Canonical Analysis of Unimodular Gravity | 11 pages, v2 references added | null | 10.1103/PhysRevD.91.064058 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | This short note is devoted to the Hamiltonian analysis of the Unimodular
Gravity.We treat the unimodular gravity as General Relativity action with the
unimodular constraint imposed with the help of Lagrange multiplier. We perform
the canonical analysis of the resulting theory and determine its constraint
structure.
| [
{
"created": "Mon, 29 Sep 2014 07:44:43 GMT",
"version": "v1"
},
{
"created": "Tue, 7 Oct 2014 05:16:24 GMT",
"version": "v2"
}
] | 2017-03-22 | [
[
"Kluson",
"J.",
""
]
] | This short note is devoted to the Hamiltonian analysis of the Unimodular Gravity.We treat the unimodular gravity as General Relativity action with the unimodular constraint imposed with the help of Lagrange multiplier. We perform the canonical analysis of the resulting theory and determine its constraint structure. |
hep-th/0501041 | Tao Liu | Mirjam Cvetic, Tianjun Li, Tao Liu | Standard-like Models as Type IIB Flux Vacua | 31 pages | Phys.Rev.D71:106008,2005 | 10.1103/PhysRevD.71.106008 | UPR-1101-T | hep-th hep-ph | null | We construct new semi-realistic Type IIB flux vacua on $Z_2\times Z_2$
orientifolds with three- and four- Standard Model (SM) families and up to three
units of quantized flux. The open-string sector is comprised of magnetized
D-branes and is T-dual to supersymmetric intersecting D6-brane constructions.
The SM sector ... | [
{
"created": "Thu, 6 Jan 2005 20:43:07 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Cvetic",
"Mirjam",
""
],
[
"Li",
"Tianjun",
""
],
[
"Liu",
"Tao",
""
]
] | We construct new semi-realistic Type IIB flux vacua on $Z_2\times Z_2$ orientifolds with three- and four- Standard Model (SM) families and up to three units of quantized flux. The open-string sector is comprised of magnetized D-branes and is T-dual to supersymmetric intersecting D6-brane constructions. The SM sector co... |
1507.04130 | Yu Nakayama | Yu Nakayama and Hirosi Ooguri | Bulk Locality and Boundary Creating Operators | 4 pages | null | null | CALT-TH 2015-037, IPMU 15-0105 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We formulate a minimum requirement for CFT operators to be localized in the
dual AdS. In any spacetime dimensions, we show that a general solution to the
requirement is a linear superposition of operators creating spherical
boundaries in CFT, with the dilatation by the imaginary unit from their
centers. This generali... | [
{
"created": "Wed, 15 Jul 2015 08:57:22 GMT",
"version": "v1"
}
] | 2015-07-16 | [
[
"Nakayama",
"Yu",
""
],
[
"Ooguri",
"Hirosi",
""
]
] | We formulate a minimum requirement for CFT operators to be localized in the dual AdS. In any spacetime dimensions, we show that a general solution to the requirement is a linear superposition of operators creating spherical boundaries in CFT, with the dilatation by the imaginary unit from their centers. This generalize... |
1012.5709 | Rong-Gen Cai | Rong-Gen Cai and Yun Soo Myung | Hawking temperature for constant curvature black bole and its analogue
in de Sitter space | Latex 13 pages without figure | Phys.Rev.D83:107502,2011 | 10.1103/PhysRevD.83.107502 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/3.0/ | The constant curvature (CC) black holes are higher dimensional
generalizations of BTZ black holes. It is known that these black holes have the
unusual topology of ${\cal M}_{D-1}\times S^1$, where $D$ is the spacetime
dimension and ${\cal M}_{D-1}$ stands for a conformal Minkowski spacetime in
$D-1$ dimensions. The u... | [
{
"created": "Tue, 28 Dec 2010 07:44:51 GMT",
"version": "v1"
}
] | 2011-05-13 | [
[
"Cai",
"Rong-Gen",
""
],
[
"Myung",
"Yun Soo",
""
]
] | The constant curvature (CC) black holes are higher dimensional generalizations of BTZ black holes. It is known that these black holes have the unusual topology of ${\cal M}_{D-1}\times S^1$, where $D$ is the spacetime dimension and ${\cal M}_{D-1}$ stands for a conformal Minkowski spacetime in $D-1$ dimensions. The unu... |
2304.03789 | Mathew Bullimore | Thomas Bartsch, Mathew Bullimore, Andrea Grigoletto | Higher representations for extended operators | 60 pages + appendix. v2: minor corrections | null | null | null | hep-th cond-mat.str-el math-ph math.CT math.MP math.QA | http://creativecommons.org/licenses/by/4.0/ | It is known that local operators in quantum field theory transform in
representations of ordinary global symmetry groups. The purpose of this paper
is to generalise this statement to extended operators such as line and surface
defects. We explain that $(n-1)$-dimensional operators transform in
$n$-representations of ... | [
{
"created": "Fri, 7 Apr 2023 18:00:04 GMT",
"version": "v1"
},
{
"created": "Mon, 5 Jun 2023 10:54:36 GMT",
"version": "v2"
}
] | 2023-06-06 | [
[
"Bartsch",
"Thomas",
""
],
[
"Bullimore",
"Mathew",
""
],
[
"Grigoletto",
"Andrea",
""
]
] | It is known that local operators in quantum field theory transform in representations of ordinary global symmetry groups. The purpose of this paper is to generalise this statement to extended operators such as line and surface defects. We explain that $(n-1)$-dimensional operators transform in $n$-representations of a ... |
1110.0803 | Jean Michel Maillet | N. Kitanine, K. K. Kozlowski, J. M. Maillet, N. A. Slavnov, V. Terras | Form factor approach to the asymptotic behavior of correlation functions
in critical models | 31 pages | J. Stat. Mech. (2011) P12010 | 10.1088/1742-5468/2011/12/P12010 | LPENSL-TH-10-11 | hep-th cond-mat.stat-mech math-ph math.MP nlin.SI | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a form factor approach for the computation of the large distance
asymptotic behavior of correlation functions in quantum critical (integrable)
models. In the large distance regime we reduce the summation over all excited
states to one over the particle/hole excitations lying on the Fermi surface in
the the... | [
{
"created": "Tue, 4 Oct 2011 19:07:23 GMT",
"version": "v1"
},
{
"created": "Tue, 29 May 2012 11:54:47 GMT",
"version": "v2"
}
] | 2015-05-30 | [
[
"Kitanine",
"N.",
""
],
[
"Kozlowski",
"K. K.",
""
],
[
"Maillet",
"J. M.",
""
],
[
"Slavnov",
"N. A.",
""
],
[
"Terras",
"V.",
""
]
] | We propose a form factor approach for the computation of the large distance asymptotic behavior of correlation functions in quantum critical (integrable) models. In the large distance regime we reduce the summation over all excited states to one over the particle/hole excitations lying on the Fermi surface in the therm... |
1507.05218 | Paul K. Townsend | Alasdair J. Routh and Paul K. Townsend | Twistor form of massive 6D superparticle | 16 pages. Revision corrects typos, adds references and improves
discussion section. Minor corrections in v.3 | null | 10.1088/1751-8113/49/2/025402 | DAMTP-2015-33 | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The massive six-dimensional (6D) superparticle with manifest (n,0)
supersymmetry is shown to have a supertwistor formulation in which its "hidden"
(0,n) supersymmetry is also manifest. The mass-shell constraint is replaced by
Spin(5) spin-shell constraints which imply that the quantum superparticle has
zero superspin... | [
{
"created": "Sat, 18 Jul 2015 19:25:26 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Nov 2015 12:10:57 GMT",
"version": "v2"
},
{
"created": "Sun, 29 Nov 2015 22:33:22 GMT",
"version": "v3"
}
] | 2016-01-20 | [
[
"Routh",
"Alasdair J.",
""
],
[
"Townsend",
"Paul K.",
""
]
] | The massive six-dimensional (6D) superparticle with manifest (n,0) supersymmetry is shown to have a supertwistor formulation in which its "hidden" (0,n) supersymmetry is also manifest. The mass-shell constraint is replaced by Spin(5) spin-shell constraints which imply that the quantum superparticle has zero superspin, ... |
hep-th/9607213 | null | Giovanni Salesi and Erasmo Recami | About the kinematics of spinning particles | null | Adv.Appl.Clifford Algebras 7:s253-s278,1997 | null | null | hep-th | null | Inserting the correct Lorentz factor into the definition of the 4-velocity
v^mu for spinning particles entails new kinematical properties for v^2. The
well-known constraint (identically true for scalar particles, but entering also
the Dirac theory, and assumed a priori in all spinning particle models) p_mu
v^mu = m i... | [
{
"created": "Mon, 29 Jul 1996 07:24:51 GMT",
"version": "v1"
}
] | 2010-02-09 | [
[
"Salesi",
"Giovanni",
""
],
[
"Recami",
"Erasmo",
""
]
] | Inserting the correct Lorentz factor into the definition of the 4-velocity v^mu for spinning particles entails new kinematical properties for v^2. The well-known constraint (identically true for scalar particles, but entering also the Dirac theory, and assumed a priori in all spinning particle models) p_mu v^mu = m is ... |
2211.02702 | Niall Macpherson | Mariana Lima, Niall T. Macpherson, Dmitry Melnikov, Luis Ypanaqu\'e | On generalised D1-D5 near horizons and their spectra | 28 pages + appendices | null | 10.1007/JHEP04(2023)060 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | There has been considerable recent interest in type II string
compactifications on AdS$_3\times$S$^3\times$M$_{4}$ due to both new progress
in the AdS$_3$/CFT$_2$ correspondence and an independent search for new ${\cal
N}=(4,0)$ supergravity solutions. In this work we report a new family of small
${\cal N}=(4,0)$ pre... | [
{
"created": "Fri, 4 Nov 2022 18:35:54 GMT",
"version": "v1"
}
] | 2023-05-03 | [
[
"Lima",
"Mariana",
""
],
[
"Macpherson",
"Niall T.",
""
],
[
"Melnikov",
"Dmitry",
""
],
[
"Ypanaqué",
"Luis",
""
]
] | There has been considerable recent interest in type II string compactifications on AdS$_3\times$S$^3\times$M$_{4}$ due to both new progress in the AdS$_3$/CFT$_2$ correspondence and an independent search for new ${\cal N}=(4,0)$ supergravity solutions. In this work we report a new family of small ${\cal N}=(4,0)$ prese... |
hep-th/9705115 | Englert Francois | F. Englert | On the black hole unitarity issue | 14 pages, latex, no figures. Talk presented at the Puri workshop
(December 1996) | null | null | ULB-TH 10/97 | hep-th | null | I discuss features required for preserving unitarity in black hole decay and
concepts underlying such a perspective. Unitarity requires that correlations
extend on the scale of the horizon. I show, in a toy model inspired by string
theories, that such correlations can indeed arise. The model suggests that,
after a ti... | [
{
"created": "Thu, 15 May 1997 12:52:16 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Englert",
"F.",
""
]
] | I discuss features required for preserving unitarity in black hole decay and concepts underlying such a perspective. Unitarity requires that correlations extend on the scale of the horizon. I show, in a toy model inspired by string theories, that such correlations can indeed arise. The model suggests that, after a time... |
2212.11978 | Wayne Wei-En Weng | Alexey Milekhin, Pratik Rath and Wayne Weng | Computable Cross Norm in Tensor Networks and Holography | 10 pages | null | null | null | hep-th cond-mat.stat-mech cond-mat.str-el gr-qc quant-ph | http://creativecommons.org/licenses/by/4.0/ | The Computable Cross Norm (CCNR) was recently discussed in
Ref.~\cite{Yin:2022toc} as a measure of multipartite entanglement in a
condensed matter context. In this short note, we point out that it is closely
related to the $(2,n)$-R\'enyi reflected entropy, which has been studied in the
context of AdS/CFT. We discuss... | [
{
"created": "Thu, 22 Dec 2022 18:58:38 GMT",
"version": "v1"
}
] | 2023-05-04 | [
[
"Milekhin",
"Alexey",
""
],
[
"Rath",
"Pratik",
""
],
[
"Weng",
"Wayne",
""
]
] | The Computable Cross Norm (CCNR) was recently discussed in Ref.~\cite{Yin:2022toc} as a measure of multipartite entanglement in a condensed matter context. In this short note, we point out that it is closely related to the $(2,n)$-R\'enyi reflected entropy, which has been studied in the context of AdS/CFT. We discuss t... |
0906.4874 | Anisur Rahaman | Anisur Rahaman, Safia Yasmin, Sahazada Aziz | On the gauge and BRST invariance of the chiral QED with Faddeevian
anomaly | 11 pages latex, no figures, A little change in Title and abstract | Int.J.Theor.Phys.49:2607-2620,2010 | 10.1007/s10773-010-0452-9 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Chiral Schwinger model with the Faddeevian anomaly is considered. It is found
that imposing a chiral constraint this model can be expressed in terms of
chiral boson. The model when expressed in terms of chiral boson remains
anomalous and the Gauss law of which gives anomalous Poisson brackets between
itself. In spite... | [
{
"created": "Fri, 26 Jun 2009 08:36:43 GMT",
"version": "v1"
},
{
"created": "Wed, 22 Sep 2010 14:40:46 GMT",
"version": "v2"
},
{
"created": "Thu, 23 Sep 2010 09:17:38 GMT",
"version": "v3"
}
] | 2010-09-28 | [
[
"Rahaman",
"Anisur",
""
],
[
"Yasmin",
"Safia",
""
],
[
"Aziz",
"Sahazada",
""
]
] | Chiral Schwinger model with the Faddeevian anomaly is considered. It is found that imposing a chiral constraint this model can be expressed in terms of chiral boson. The model when expressed in terms of chiral boson remains anomalous and the Gauss law of which gives anomalous Poisson brackets between itself. In spite o... |
hep-th/0602072 | Michael R. Douglas | Frederik Denef (KU Leuven) and Michael R. Douglas (Rutgers and IHES) | Computational complexity of the landscape I | JHEP3 Latex, 53 pp, 2 .eps figures | AnnalsPhys.322:1096-1142,2007 | 10.1016/j.aop.2006.07.013 | null | hep-th cs.CC | null | We study the computational complexity of the physical problem of finding
vacua of string theory which agree with data, such as the cosmological
constant, and show that such problems are typically NP hard. In particular, we
prove that in the Bousso-Polchinski model, the problem is NP complete. We
discuss the issues th... | [
{
"created": "Tue, 7 Feb 2006 19:15:23 GMT",
"version": "v1"
},
{
"created": "Thu, 16 Feb 2006 22:15:40 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Denef",
"Frederik",
"",
"KU Leuven"
],
[
"Douglas",
"Michael R.",
"",
"Rutgers and IHES"
]
] | We study the computational complexity of the physical problem of finding vacua of string theory which agree with data, such as the cosmological constant, and show that such problems are typically NP hard. In particular, we prove that in the Bousso-Polchinski model, the problem is NP complete. We discuss the issues this... |
hep-th/9407009 | Toshiya Kawai | Toshiya Kawai | Elliptic Genera of N=2 Hermitian Symmetric Space Models | 10 pages, LaTeX, KEK-TH-403 | Phys.Lett. B342 (1995) 87-93 | 10.1016/0370-2693(94)01334-9 | null | hep-th | null | Expressions are given for the elliptic genera of the Kazama-Suzuki models
associated with hermitian symmetric spaces when the problems of field
identifications are absent. We use the models' known Coulomb gas descriptions.
| [
{
"created": "Sun, 3 Jul 1994 07:17:23 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Kawai",
"Toshiya",
""
]
] | Expressions are given for the elliptic genera of the Kazama-Suzuki models associated with hermitian symmetric spaces when the problems of field identifications are absent. We use the models' known Coulomb gas descriptions. |
2110.11711 | Armen Nersessian | Erik Khastyan, Sergey Krivonos, Armen Nersessian | K\"ahler geometry for $su(1,N|M)$-superconformal mechanics | 15 pages | Phys. Rev. A ,105, 025007(2022) | 10.1103/PhysRevD.105.025007 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We suggest the $su(1,N|M)$-superconformal mechanics formulated in terms of
phase superspace given by the non-compact analogue of complex projective
superspace $\mathbb{CP}^{N|M}$. We parameterized this phase space by the
specific coordinates allowing to interpret it as a higher-dimensional
super-analogue of the Lobac... | [
{
"created": "Fri, 22 Oct 2021 11:13:32 GMT",
"version": "v1"
}
] | 2022-08-19 | [
[
"Khastyan",
"Erik",
""
],
[
"Krivonos",
"Sergey",
""
],
[
"Nersessian",
"Armen",
""
]
] | We suggest the $su(1,N|M)$-superconformal mechanics formulated in terms of phase superspace given by the non-compact analogue of complex projective superspace $\mathbb{CP}^{N|M}$. We parameterized this phase space by the specific coordinates allowing to interpret it as a higher-dimensional super-analogue of the Lobache... |
hep-th/0010282 | Katrin Becker | Katrin Becker and Melanie Becker | Compactifying M-Theory to Four Dimensions | 15 pages, TeX, no figures, references added | JHEP 0011 (2000) 029 | 10.1088/1126-6708/2000/11/029 | CALT-68-2302, UMD-PP-01-019 | hep-th | null | We consider compactifications of ${\cal M}$-theory to four-dimensional
Minkowski space on seven-dimensional non-compact manifolds. These
compactifications include a warp factor which is non-constant due to the
presence of sources coming from fivebranes wrapping two-dimensional
submanifolds of the internal seven-dimen... | [
{
"created": "Mon, 30 Oct 2000 23:45:10 GMT",
"version": "v1"
},
{
"created": "Tue, 7 Nov 2000 16:56:57 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Becker",
"Katrin",
""
],
[
"Becker",
"Melanie",
""
]
] | We consider compactifications of ${\cal M}$-theory to four-dimensional Minkowski space on seven-dimensional non-compact manifolds. These compactifications include a warp factor which is non-constant due to the presence of sources coming from fivebranes wrapping two-dimensional submanifolds of the internal seven-dimensi... |
hep-th/0407136 | Emil J. Martinec | Emil Martinec and Kazumi Okuyama | Scattered Results in 2D String Theory | 22 pages, 5 figures, harvmac. v2: minor comments added, typos
corrected | JHEP 0410:065,2004 | 10.1088/1126-6708/2004/10/065 | EFI-04-28 | hep-th | null | The nonperturbative $1\to N$ tachyon scattering amplitude in 2D type 0A
string theory is computed. The probability that $N$ particles are produced is a
monotonically decreasing function of $N$ whenever $N$ is large enough that
statistical methods apply. The results are compared with expectations from
black hole therm... | [
{
"created": "Thu, 15 Jul 2004 16:01:17 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Sep 2004 20:45:23 GMT",
"version": "v2"
}
] | 2010-02-03 | [
[
"Martinec",
"Emil",
""
],
[
"Okuyama",
"Kazumi",
""
]
] | The nonperturbative $1\to N$ tachyon scattering amplitude in 2D type 0A string theory is computed. The probability that $N$ particles are produced is a monotonically decreasing function of $N$ whenever $N$ is large enough that statistical methods apply. The results are compared with expectations from black hole thermod... |
2001.09943 | Thomas Steingasser | Thomas Steingasser | On the domain of moduli fields | 29 pages, agrees with the version published in JHEP. Redundancies of
v1 have been removed, the central insights are emphasized more clearly, the
generalization to higher-dimensional settings is discussed explicitly and
demonstrated in full detail for certain particularly instructive examples | J. High Energ. Phys. 2020, 153 (2020) | 10.1007/JHEP05(2020)153 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The concept of the moduli space allows for a simple, universally applicable
description of the low-energy dynamics of topological solitons. This
description is remarkably insensitive to the properties of the underlying
theory, whose details only manifest themselves via the moduli space metric.
This article presents a... | [
{
"created": "Mon, 27 Jan 2020 18:00:21 GMT",
"version": "v1"
},
{
"created": "Fri, 29 May 2020 17:00:00 GMT",
"version": "v2"
}
] | 2020-06-01 | [
[
"Steingasser",
"Thomas",
""
]
] | The concept of the moduli space allows for a simple, universally applicable description of the low-energy dynamics of topological solitons. This description is remarkably insensitive to the properties of the underlying theory, whose details only manifest themselves via the moduli space metric. This article presents a g... |
0705.0496 | Ali Imaanpur | Ali Imaanpur | On Instantons in Holographic QCD | 10 pages, a section added | null | null | null | hep-th | null | We examine instantons and solitons of the effective action of probe D8-branes
in the background of $N_c$ D4-branes which has served as a holographic
description of QCD. We show that the 4d instantons sit at the minimum of the
Euclidean 5d action. Restricting to the static solitons of the five-dimensional
model we are... | [
{
"created": "Thu, 3 May 2007 16:29:20 GMT",
"version": "v1"
},
{
"created": "Wed, 9 May 2007 12:57:15 GMT",
"version": "v2"
},
{
"created": "Thu, 21 Jun 2007 13:21:07 GMT",
"version": "v3"
}
] | 2007-06-21 | [
[
"Imaanpur",
"Ali",
""
]
] | We examine instantons and solitons of the effective action of probe D8-branes in the background of $N_c$ D4-branes which has served as a holographic description of QCD. We show that the 4d instantons sit at the minimum of the Euclidean 5d action. Restricting to the static solitons of the five-dimensional model we are l... |
1010.6074 | James T. Liu | James T. Liu and Ruben Minasian | Computing 1/N^2 corrections in AdS/CFT | 24 pages, LaTeX | null | null | IPhT-T10/161, MCTP-10-50 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Stringy corrections in AdS/CFT generally fall into the category of either
\alpha' effects or string loop effects, corresponding to 1/\lambda and 1/N
corrections, respectively, in the dual field theory. While \alpha'^3R^4
corrections have been well studied, at least in the context of N=4
super-Yang-Mills, less is know... | [
{
"created": "Thu, 28 Oct 2010 20:00:53 GMT",
"version": "v1"
}
] | 2010-11-01 | [
[
"Liu",
"James T.",
""
],
[
"Minasian",
"Ruben",
""
]
] | Stringy corrections in AdS/CFT generally fall into the category of either \alpha' effects or string loop effects, corresponding to 1/\lambda and 1/N corrections, respectively, in the dual field theory. While \alpha'^3R^4 corrections have been well studied, at least in the context of N=4 super-Yang-Mills, less is known ... |
0801.4789 | Minho Son | Minho Son, Raman Sundrum | Anomaly-Mediation and Sequestering from a Higher-Dimensional viewpoint | 33 pages, typos corrected, added references, version appearing in
JHEP | JHEP 0808:004,2008 | 10.1088/1126-6708/2008/08/004 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study a five-dimensional supergravity model with boundary-localized
visible sector exhibiting anomaly-mediated supersymmetry breaking, in which the
central requirements of sequestering and radius stabilization are achieved
perturbatively. This makes it possible to understand these various mechanisms
in a more inte... | [
{
"created": "Wed, 30 Jan 2008 22:47:52 GMT",
"version": "v1"
},
{
"created": "Tue, 5 Aug 2008 17:55:27 GMT",
"version": "v2"
}
] | 2009-09-15 | [
[
"Son",
"Minho",
""
],
[
"Sundrum",
"Raman",
""
]
] | We study a five-dimensional supergravity model with boundary-localized visible sector exhibiting anomaly-mediated supersymmetry breaking, in which the central requirements of sequestering and radius stabilization are achieved perturbatively. This makes it possible to understand these various mechanisms in a more integr... |
2402.04320 | Yui Hayashi | Yui Hayashi and Yuya Tanizaki | Semiclassics for the QCD vacuum structure through $T^2$-compactification
with the baryon-'t Hooft flux | 39 pages, 5 figures, v2: footnotes and references added, v3:
clarifications added | null | null | YITP-24-15 | hep-th hep-lat hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study QCD vacuum structure with the topological $\theta$ angle using a
recently proposed semiclassical approach on $\mathbb{R}^2 \times T^2$ with the
't Hooft and baryon magnetic fluxes. Under the assumption of adiabatic
continuity in this setup, the confining vacuum can be described by the dilute
gas of center vo... | [
{
"created": "Tue, 6 Feb 2024 19:03:55 GMT",
"version": "v1"
},
{
"created": "Thu, 15 Feb 2024 12:57:11 GMT",
"version": "v2"
},
{
"created": "Tue, 23 Apr 2024 17:46:54 GMT",
"version": "v3"
}
] | 2024-04-24 | [
[
"Hayashi",
"Yui",
""
],
[
"Tanizaki",
"Yuya",
""
]
] | We study QCD vacuum structure with the topological $\theta$ angle using a recently proposed semiclassical approach on $\mathbb{R}^2 \times T^2$ with the 't Hooft and baryon magnetic fluxes. Under the assumption of adiabatic continuity in this setup, the confining vacuum can be described by the dilute gas of center vort... |
1908.06717 | Susobhan Mandal | Susobhan Mandal and Subhashish Banerjee | Local description of S-matrix in quantum field theory in curved
spacetime using Riemann-normal coordinate | 24 pages, 7 figures | null | 10.1140/epjp/s13360-021-02037-z | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The success of the S-matrix in quantum field theory in Minkowski spacetime
naturally demands the extension of the construction of the S-matrix in a
general curved spacetime in a covariant manner. However, it is well-known that
a global description of the S-matrix may not exist in an arbitrary curved
spacetime. Here, ... | [
{
"created": "Mon, 19 Aug 2019 11:57:19 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Oct 2021 12:40:40 GMT",
"version": "v2"
}
] | 2021-10-29 | [
[
"Mandal",
"Susobhan",
""
],
[
"Banerjee",
"Subhashish",
""
]
] | The success of the S-matrix in quantum field theory in Minkowski spacetime naturally demands the extension of the construction of the S-matrix in a general curved spacetime in a covariant manner. However, it is well-known that a global description of the S-matrix may not exist in an arbitrary curved spacetime. Here, we... |
hep-th/9610217 | Pierre Mathieu | P.Mathieu (Universit\'e Laval) | The quantum SKdV$_{1,4}$ equation at $c=3$ | harvmac, 6 pages (b) | Mod.Phys.Lett. A11 (1996) 2497-2502 | 10.1142/S0217732396002496 | LAVAL-PHY-96/21 | hep-th | null | At $c=3$, two of the three integrable quantum $N=2$ supersymmetric
Korteweg-de Vries equations become identical (SKdV$_1$ and SKdV$_4$). Quite
remarkably, all their conservation laws can be written in closed form, which
provides thus a simple constructive integrability proof.
| [
{
"created": "Mon, 28 Oct 1996 13:23:35 GMT",
"version": "v1"
}
] | 2015-06-26 | [
[
"Mathieu",
"P.",
"",
"Université Laval"
]
] | At $c=3$, two of the three integrable quantum $N=2$ supersymmetric Korteweg-de Vries equations become identical (SKdV$_1$ and SKdV$_4$). Quite remarkably, all their conservation laws can be written in closed form, which provides thus a simple constructive integrability proof. |
hep-th/0508183 | A. Melikyan | Ashok Das, A. Melikyan, Matsuo Sato | The algebra of flat currents for the string on AdS_5 x S^5 in the
light-cone gauge | 27 pages, references added, version published in JHEP | JHEP0511:015,2005 | 10.1088/1126-6708/2005/11/015 | null | hep-th | null | We continue the program initiated in hep-th/0411200 and calculate the algebra
of the flat currents for the string on AdS_5 x S^5 background in the light-cone
gauge with kappa-symmetry fixed. We find that the algebra has a closed form and
that the non-ultralocal terms come with a weight factor e^{\phi} that depends
on... | [
{
"created": "Wed, 24 Aug 2005 17:54:17 GMT",
"version": "v1"
},
{
"created": "Mon, 21 Nov 2005 00:06:21 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Das",
"Ashok",
""
],
[
"Melikyan",
"A.",
""
],
[
"Sato",
"Matsuo",
""
]
] | We continue the program initiated in hep-th/0411200 and calculate the algebra of the flat currents for the string on AdS_5 x S^5 background in the light-cone gauge with kappa-symmetry fixed. We find that the algebra has a closed form and that the non-ultralocal terms come with a weight factor e^{\phi} that depends on t... |
1407.4569 | Sang Pyo Kim | Rong-Gen Cai (Beijing, Inst. Theor. Phys.), Sang Pyo Kim (Kunsan Natl
Univ and KITPC) | One-Loop Effective Action and Schwinger Effect in (Anti-) de Sitter
Space | 19 pages, 4 figures; references added; replaced by the version to be
published in JHEP | null | 10.1007/JHEP09(2014)072 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the Schwinger mechanism by a uniform electric field in ${\rm dS}_2$
and ${\rm AdS}_2$ and the curvature effect on the Schwinger effect, and further
propose a thermal interpretation of the Schwinger formula in terms of the
Gibbons-Hawking temperature and the Unruh temperature for an accelerating
charge in ${\... | [
{
"created": "Thu, 17 Jul 2014 06:10:01 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Jul 2014 09:04:53 GMT",
"version": "v2"
},
{
"created": "Thu, 4 Sep 2014 08:55:41 GMT",
"version": "v3"
}
] | 2015-06-22 | [
[
"Cai",
"Rong-Gen",
"",
"Beijing, Inst. Theor. Phys."
],
[
"Kim",
"Sang Pyo",
"",
"Kunsan Natl\n Univ and KITPC"
]
] | We study the Schwinger mechanism by a uniform electric field in ${\rm dS}_2$ and ${\rm AdS}_2$ and the curvature effect on the Schwinger effect, and further propose a thermal interpretation of the Schwinger formula in terms of the Gibbons-Hawking temperature and the Unruh temperature for an accelerating charge in ${\rm... |
hep-th/0010035 | Dmitri Gitman | I.L. Buchbinder, D.M. Gitman, A.L. Shelepin | Discrete symmetries as automorphisms of the proper Poincare group | 33 pages, LaTex | Int.J.Theor.Phys. 41 (2002) 753-790 | null | null | hep-th math-ph math.MP | null | We present the consistent approach to finding the discrete transformations in
the representation spaces of the proper Poincar\'e group. To this end we use
the possibility to establish a correspondence between involutory automorphisms
of the proper Poincar\'e group and the discrete transformations. As a result,
we der... | [
{
"created": "Thu, 5 Oct 2000 22:17:18 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Buchbinder",
"I. L.",
""
],
[
"Gitman",
"D. M.",
""
],
[
"Shelepin",
"A. L.",
""
]
] | We present the consistent approach to finding the discrete transformations in the representation spaces of the proper Poincar\'e group. To this end we use the possibility to establish a correspondence between involutory automorphisms of the proper Poincar\'e group and the discrete transformations. As a result, we deriv... |
hep-th/0106044 | Zachary Guralnik | Z. Guralnik, R. Jackiw, S.Y. Pi, A.P. Polychronakos | Testing Non-commutative QED, Constructing Non-commutative MHD | 14 pages, LaTeX; minor corrections, references added | Phys.Lett. B517 (2001) 450-456 | 10.1016/S0370-2693(01)00986-8 | CTP-MIT-3149, BUHEP-01-11, RU-01-10-B | hep-th hep-ph physics.flu-dyn | null | The effect of non-commutativity on electromagnetic waves violates Lorentz
invariance: in the presence of a background magnetic induction field b, the
velocity for propagation transverse to b differs from c, while propagation
along b is unchanged. In principle, this allows a test by the Michelson-Morley
interference m... | [
{
"created": "Tue, 5 Jun 2001 19:02:13 GMT",
"version": "v1"
},
{
"created": "Wed, 6 Jun 2001 20:19:24 GMT",
"version": "v2"
},
{
"created": "Thu, 2 Aug 2001 17:19:19 GMT",
"version": "v3"
}
] | 2009-11-07 | [
[
"Guralnik",
"Z.",
""
],
[
"Jackiw",
"R.",
""
],
[
"Pi",
"S. Y.",
""
],
[
"Polychronakos",
"A. P.",
""
]
] | The effect of non-commutativity on electromagnetic waves violates Lorentz invariance: in the presence of a background magnetic induction field b, the velocity for propagation transverse to b differs from c, while propagation along b is unchanged. In principle, this allows a test by the Michelson-Morley interference met... |
hep-th/0410216 | Masao Ninomiya | Holger B. Nielsen and Masao Ninomiya | Dirac Sea for Bosons I -- Formulation of Negative Energy Sea for Bosons | 24 pages, 2 figures, Latex; added refereces, corrected typos | Prog.Theor.Phys. 113 (2005) 603-624 | 10.1143/PTP.113.603 | YITP-04-56, OIQP-04-3 | hep-th | null | It is proposed to make formulation of second quantizing a bosonic theory by
generalizing the method of filling the Dirac negative energy sea for fermions.
We interpret that the correct vacuum for the bosonic theory is obtained by
adding minus one boson to each single particle negative energy states while the
positive... | [
{
"created": "Thu, 21 Oct 2004 08:14:10 GMT",
"version": "v1"
},
{
"created": "Fri, 5 Nov 2004 05:32:18 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Nielsen",
"Holger B.",
""
],
[
"Ninomiya",
"Masao",
""
]
] | It is proposed to make formulation of second quantizing a bosonic theory by generalizing the method of filling the Dirac negative energy sea for fermions. We interpret that the correct vacuum for the bosonic theory is obtained by adding minus one boson to each single particle negative energy states while the positive e... |
0907.0106 | Alexander Popov | Alexander D. Popov | Hermitian-Yang-Mills equations and pseudo-holomorphic bundles on nearly
Kaehler and nearly Calabi-Yau twistor 6-manifolds | 31 pages; v.2: minor corrections | Nucl.Phys.B828:594-624,2010 | 10.1016/j.nuclphysb.2009.11.011 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the Hermitian-Yang-Mills (HYM) equations for gauge potentials on
a complex vector bundle E over an almost complex manifold X^6 which is the
twistor space of an oriented Riemannian manifold M^4. Each solution of the HYM
equations on such X^6 defines a pseudo-holomorphic structure on the bundle E.
It is sho... | [
{
"created": "Wed, 1 Jul 2009 09:51:02 GMT",
"version": "v1"
},
{
"created": "Wed, 19 Aug 2009 05:06:01 GMT",
"version": "v2"
}
] | 2010-01-06 | [
[
"Popov",
"Alexander D.",
""
]
] | We consider the Hermitian-Yang-Mills (HYM) equations for gauge potentials on a complex vector bundle E over an almost complex manifold X^6 which is the twistor space of an oriented Riemannian manifold M^4. Each solution of the HYM equations on such X^6 defines a pseudo-holomorphic structure on the bundle E. It is shown... |
2302.13129 | Amedeo Maria Favitta | Amedeo M. Favitta, Iver Brevik, Masud Chaichian | Axion electrodynamics: Green's functions, zero-point energy and optical
activity | To appear in the Annals of Physics | null | 10.1016/j.aop.2023.169396 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | Starting from the theory of Axion Electrodynamics, we work out the axionic
modifications to the electromagnetic Casimir energy using the Green's function,
both when the axion field is initially assumed purely time-dependent and when
the axion field configuration is a static domain wall. For the first case it
means th... | [
{
"created": "Sat, 25 Feb 2023 18:02:35 GMT",
"version": "v1"
},
{
"created": "Fri, 26 May 2023 14:26:08 GMT",
"version": "v2"
},
{
"created": "Thu, 15 Jun 2023 11:30:20 GMT",
"version": "v3"
}
] | 2023-08-09 | [
[
"Favitta",
"Amedeo M.",
""
],
[
"Brevik",
"Iver",
""
],
[
"Chaichian",
"Masud",
""
]
] | Starting from the theory of Axion Electrodynamics, we work out the axionic modifications to the electromagnetic Casimir energy using the Green's function, both when the axion field is initially assumed purely time-dependent and when the axion field configuration is a static domain wall. For the first case it means that... |
2407.16039 | Ashton Lowenstein | Ashton Lowenstein | Exact Expressions For Infinitely Many Weil-Petersson Volumes | 7 pages | null | null | null | hep-th math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | Weil-Petersson volumes are the volumes of the moduli spaces of bordered
Riemann surfaces and have played an important role in the relationship between
two-dimensional quantum gravity and algebraic geometry. In the last couple
years progress has been made to understand their role in the context of matrix
models, where... | [
{
"created": "Mon, 22 Jul 2024 20:33:21 GMT",
"version": "v1"
}
] | 2024-07-24 | [
[
"Lowenstein",
"Ashton",
""
]
] | Weil-Petersson volumes are the volumes of the moduli spaces of bordered Riemann surfaces and have played an important role in the relationship between two-dimensional quantum gravity and algebraic geometry. In the last couple years progress has been made to understand their role in the context of matrix models, where i... |
hep-th/9409141 | Timothy Hollowood | Jonathan M. Evans and Timothy J. Hollowood | The Exact Mass-Gap of the Supersymmetric O(N) Sigma Model | Plain TeX (macro included), CERN-TH.7426/94, SWAT/93-94/39 | Phys.Lett. B343 (1995) 189-197 | 10.1016/0370-2693(94)01477-T | null | hep-th | null | A formula for the mass-gap of the supersymmetric O($N$) sigma model ($N>4$)
in two dimensions is derived: $m/\Lambda_{\overline{\rm
MS}}=2^{2\Delta}\sin(\pi\Delta)/(\pi\Delta)$, where $\Delta=1/(N-2)$ and $m$ is
the mass of the fundamental vector particle in the theory. This result is
obtained by comparing two expres... | [
{
"created": "Fri, 23 Sep 1994 09:50:46 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Evans",
"Jonathan M.",
""
],
[
"Hollowood",
"Timothy J.",
""
]
] | A formula for the mass-gap of the supersymmetric O($N$) sigma model ($N>4$) in two dimensions is derived: $m/\Lambda_{\overline{\rm MS}}=2^{2\Delta}\sin(\pi\Delta)/(\pi\Delta)$, where $\Delta=1/(N-2)$ and $m$ is the mass of the fundamental vector particle in the theory. This result is obtained by comparing two expressi... |
hep-th/0602206 | Pietro Menotti | Pietro Menotti, Erik Tonni | Liouville field theory with heavy charges. I. The pseudosphere | LaTeX 33 pages, 7 figures | JHEP0606:020,2006 | 10.1088/1126-6708/2006/06/020 | IFUP-TH/2006 - 6 | hep-th | null | We work out the perturbative expansion of quantum Liouville theory on the
pseudosphere starting from the semiclassical limit of a background generated by
heavy charges. By solving perturbatively the Riemann-Hilbert problem for the
Poincare' accessory parameters, we give in closed form the exact Green function
on the ... | [
{
"created": "Tue, 21 Feb 2006 09:44:12 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Menotti",
"Pietro",
""
],
[
"Tonni",
"Erik",
""
]
] | We work out the perturbative expansion of quantum Liouville theory on the pseudosphere starting from the semiclassical limit of a background generated by heavy charges. By solving perturbatively the Riemann-Hilbert problem for the Poincare' accessory parameters, we give in closed form the exact Green function on the ba... |
2109.13381 | Xianlong Liu | Antal Jevicki, Xianlong Liu, Junggi Yoon, Junjie Zheng | Dynamical Symmetry and the Thermofield State at Large $N$ | Appendix C added; matches published version | Universe. 2022; 8(2):114 | 10.3390/universe8020114 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discus Thermofield Double QFT at real time, in the large $N$ limit. First,
we establish a (dynamical) symmetry which we argue holds in general on the real
time portion of the Schwinger-Kelydish contour. At large $N$ this symmetry is
seen to generate a one parameter degeneracy of stationary collective solutions.
Th... | [
{
"created": "Mon, 27 Sep 2021 22:58:26 GMT",
"version": "v1"
},
{
"created": "Sun, 20 Feb 2022 04:24:12 GMT",
"version": "v2"
}
] | 2022-02-22 | [
[
"Jevicki",
"Antal",
""
],
[
"Liu",
"Xianlong",
""
],
[
"Yoon",
"Junggi",
""
],
[
"Zheng",
"Junjie",
""
]
] | We discus Thermofield Double QFT at real time, in the large $N$ limit. First, we establish a (dynamical) symmetry which we argue holds in general on the real time portion of the Schwinger-Kelydish contour. At large $N$ this symmetry is seen to generate a one parameter degeneracy of stationary collective solutions. The ... |
1101.3829 | Jos\'e A. Zapata | Homero G. Diaz-Marin and Jose A. Zapata | Effective theories of connections and curvature: abelian case | 39 pages | null | 10.1063/1.4705391 | null | hep-th gr-qc math.DG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce a notion of measuring scales for quantum abelian gauge systems.
At each measuring scale a finite dimensional affine space stores information
about the evaluation of the curvature on a discrete family of surfaces. Affine
maps from the spaces assigned to finer scales to those assigned to coarser
scales pla... | [
{
"created": "Thu, 20 Jan 2011 06:38:47 GMT",
"version": "v1"
},
{
"created": "Mon, 13 Jun 2011 17:53:09 GMT",
"version": "v2"
}
] | 2015-05-27 | [
[
"Diaz-Marin",
"Homero G.",
""
],
[
"Zapata",
"Jose A.",
""
]
] | We introduce a notion of measuring scales for quantum abelian gauge systems. At each measuring scale a finite dimensional affine space stores information about the evaluation of the curvature on a discrete family of surfaces. Affine maps from the spaces assigned to finer scales to those assigned to coarser scales play ... |
hep-th/9410096 | J. W. Goodison | J.W.Goodison and D.J.Toms | The Canonical Partition Function for Quons | 12 pages RevTex, NCL94-TP5 ( To be published in Physics Letters A ) | null | 10.1016/0375-9601(94)90423-5 | null | hep-th | null | We calculate the canonical partition function $Z_N$ for a system of $N$ free
particles obeying so-called `quon' statistics where $q$ is real and satisfies
$|q|<1$ by using simple counting arguments. We observe that this system is
afflicted by the Gibbs paradox and that $Z_N$ is independent of $q$. We
demonstrate that... | [
{
"created": "Thu, 13 Oct 1994 14:49:04 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Goodison",
"J. W.",
""
],
[
"Toms",
"D. J.",
""
]
] | We calculate the canonical partition function $Z_N$ for a system of $N$ free particles obeying so-called `quon' statistics where $q$ is real and satisfies $|q|<1$ by using simple counting arguments. We observe that this system is afflicted by the Gibbs paradox and that $Z_N$ is independent of $q$. We demonstrate that s... |
hep-th/9403165 | Valeri Dvoeglazov | Valeri V. Dvoeglazov and Antonio del Sol Mesa | Notes on Oscillator-Like Interactions of Various Spin Relativistic
Particles | LaTeX file, 12 pp. Talk given at the Second Workshop "Osciladores
Arm\'onicos". Cocoyoc, M\'exico, March 23-25, 1994. To be published in NASA
Conference Proceedings. Preprint IFUNAM FT-94-44, EFUAZ-94-01 | NASA Conference Pub. 3286 (1994) 333-340 | null | null | hep-th hep-ph | null | The equations for various spin particles with oscillator-like interactions
are discussed in this talk. Contents: 1. Comment on "The Klein-Gordon
Oscillator"; 2. The Dirac oscillator in quaternion form; 3. The Dirac-Dowker
oscillator; 4. The Weinberg oscillator; 5. Note on the two-body Dirac
oscillator.
| [
{
"created": "Mon, 28 Mar 1994 01:21:14 GMT",
"version": "v1"
},
{
"created": "Wed, 30 Mar 1994 20:30:45 GMT",
"version": "v2"
}
] | 2008-02-03 | [
[
"Dvoeglazov",
"Valeri V.",
""
],
[
"Mesa",
"Antonio del Sol",
""
]
] | The equations for various spin particles with oscillator-like interactions are discussed in this talk. Contents: 1. Comment on "The Klein-Gordon Oscillator"; 2. The Dirac oscillator in quaternion form; 3. The Dirac-Dowker oscillator; 4. The Weinberg oscillator; 5. Note on the two-body Dirac oscillator. |
1307.3745 | Andrea Campoleoni | Andrea Campoleoni, Stefan Fredenhagen | On the higher-spin charges of conical defects | 7 pages | null | 10.1016/j.physletb.2013.08.012 | AEI-2013-224 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The conical defect solutions in higher-spin gauge theories on 2+1 dimensional
space-times with AdS-asymptotics are conjectured to correspond to certain
primary fields in the dual conformal field theory on the boundary. In this note
we prove that indeed all higher-spin charges match.
| [
{
"created": "Sun, 14 Jul 2013 14:56:12 GMT",
"version": "v1"
}
] | 2015-06-16 | [
[
"Campoleoni",
"Andrea",
""
],
[
"Fredenhagen",
"Stefan",
""
]
] | The conical defect solutions in higher-spin gauge theories on 2+1 dimensional space-times with AdS-asymptotics are conjectured to correspond to certain primary fields in the dual conformal field theory on the boundary. In this note we prove that indeed all higher-spin charges match. |
hep-th/0405208 | Badis Ydri | Badis Ydri | Noncommutative U(1) Gauge Theory As a Non-Linear Sigma Model | 8 pages | Mod.Phys.Lett. 19 (2004) 2205-2213 | 10.1142/S0217732304015531 | null | hep-th | null | Noncommutative U(1) gauge theory in 4-dimensions is shown to be equivalent in
some scaling limit to an ordinary non-linear sigma model in 2-dimensions . The
model in this regime is solvable and the corresponding exact beta function is
found. We also show that classical U(n) gauge theory on
{R}^{d-2}{\times}{R}^2_{\th... | [
{
"created": "Mon, 24 May 2004 14:58:23 GMT",
"version": "v1"
},
{
"created": "Wed, 26 May 2004 12:12:32 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Ydri",
"Badis",
""
]
] | Noncommutative U(1) gauge theory in 4-dimensions is shown to be equivalent in some scaling limit to an ordinary non-linear sigma model in 2-dimensions . The model in this regime is solvable and the corresponding exact beta function is found. We also show that classical U(n) gauge theory on {R}^{d-2}{\times}{R}^2_{\thet... |
hep-th/0508145 | Emily Leeper | Emily Leeper, Kazuya Koyama and Roy Maartens (Portsmouth) | Regular collision of dilatonic inflating branes | 8 pages, 7 figures; typos corrected and clarifications added -
version to appear in Phys Rev D | Phys.Rev. D73 (2006) 043506 | 10.1103/PhysRevD.73.043506 | null | hep-th gr-qc | null | We demonstrate that a two brane system with a bulk scalar field driving
power-law inflation on the branes has an instability in the radion. We solve
for the resulting trajectory of the brane, and find that the instability can
lead to collision. Brane quantities such as the scale factor are shown to be
regular at this... | [
{
"created": "Fri, 19 Aug 2005 20:30:07 GMT",
"version": "v1"
},
{
"created": "Fri, 13 Jan 2006 12:44:56 GMT",
"version": "v2"
}
] | 2009-11-11 | [
[
"Leeper",
"Emily",
"",
"Portsmouth"
],
[
"Koyama",
"Kazuya",
"",
"Portsmouth"
],
[
"Maartens",
"Roy",
"",
"Portsmouth"
]
] | We demonstrate that a two brane system with a bulk scalar field driving power-law inflation on the branes has an instability in the radion. We solve for the resulting trajectory of the brane, and find that the instability can lead to collision. Brane quantities such as the scale factor are shown to be regular at this c... |
2006.13280 | Lorenz Eberhardt | Lorenz Eberhardt | Superconformal symmetry and representations | 36 pages; This is the writeup of the lectures given at the Winter
School "YRISW 2020" to appear in a special issue of JPhysA | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We give an introduction to conformal and superconformal algebras and their
representations in various dimensions. Special emphasis is put on 4d
$\mathcal{N}=2$ superconformal symmetry. This is the writeup of the lectures
given at the Winter School "YRISW 2020" to appear in a special issue of JPhysA.
| [
{
"created": "Tue, 23 Jun 2020 19:21:47 GMT",
"version": "v1"
}
] | 2020-06-25 | [
[
"Eberhardt",
"Lorenz",
""
]
] | We give an introduction to conformal and superconformal algebras and their representations in various dimensions. Special emphasis is put on 4d $\mathcal{N}=2$ superconformal symmetry. This is the writeup of the lectures given at the Winter School "YRISW 2020" to appear in a special issue of JPhysA. |
hep-th/0308082 | Niall MacKay | N. MacKay and B. Short | Bulk and boundary $g_2$ factorized S-matrices | 7 pages | J.Phys. A37 (2004) L13-L18 | 10.1088/0305-4470/37/1/L03 | null | hep-th math.QA | null | We investigate the $g_2$-invariant bulk (1+1D, factorized) $S$-matrix
constructed by Ogievetsky, using the bootstrap on the three-point coupling of
the vector multiplet to constrain its CDD ambiguity. We then construct the
corresponding boundary $S$-matrix, demonstrating it to be consistent with
$Y(g_2,a_1\times a_1)... | [
{
"created": "Wed, 13 Aug 2003 14:49:27 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"MacKay",
"N.",
""
],
[
"Short",
"B.",
""
]
] | We investigate the $g_2$-invariant bulk (1+1D, factorized) $S$-matrix constructed by Ogievetsky, using the bootstrap on the three-point coupling of the vector multiplet to constrain its CDD ambiguity. We then construct the corresponding boundary $S$-matrix, demonstrating it to be consistent with $Y(g_2,a_1\times a_1)$ ... |
hep-th/0210124 | Damiano Anselmi | Damiano Anselmi | Inequalities for trace anomalies, length of the RG flow, distance
between the fixed points and irreversibility | 24 pages, 3 figures; expanded intro, improved presentation,
references added - CQG | Class.Quant.Grav. 21 (2004) 29-50 | 10.1088/0264-9381/21/1/003 | IFUP-TH/02-38 | hep-th cond-mat.stat-mech | null | I discuss several issues about the irreversibility of the RG flow and the
trace anomalies c, a and a'. First I argue that in quantum field theory: i) the
scheme-invariant area Delta(a') of the graph of the effective beta function
between the fixed points defines the length of the RG flow; ii) the minimum of
Delta(a')... | [
{
"created": "Mon, 14 Oct 2002 11:53:43 GMT",
"version": "v1"
},
{
"created": "Sun, 26 Oct 2003 16:21:23 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Anselmi",
"Damiano",
""
]
] | I discuss several issues about the irreversibility of the RG flow and the trace anomalies c, a and a'. First I argue that in quantum field theory: i) the scheme-invariant area Delta(a') of the graph of the effective beta function between the fixed points defines the length of the RG flow; ii) the minimum of Delta(a') i... |
hep-th/9803118 | Rafael I. Nepomechie | Anastasia Doikou and Rafael I. Nepomechie | Bulk and Boundary S Matrices for the SU(N) Chain | 28 pages, LaTeX, 5 LaTeX figures | Nucl.Phys. B521 (1998) 547-572 | 10.1016/S0550-3213(98)00239-9 | UMTG-203 | hep-th nlin.SI solv-int | null | We consider both closed and open integrable antiferromagnetic chains
constructed with the SU(N)-invariant R matrix. For the closed chain, we extend
the analyses of Sutherland and Kulish-Reshetikhin by considering also complex
``string'' solutions of the Bethe Ansatz equations. Such solutions are
essential to describe... | [
{
"created": "Fri, 13 Mar 1998 17:38:35 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Doikou",
"Anastasia",
""
],
[
"Nepomechie",
"Rafael I.",
""
]
] | We consider both closed and open integrable antiferromagnetic chains constructed with the SU(N)-invariant R matrix. For the closed chain, we extend the analyses of Sutherland and Kulish-Reshetikhin by considering also complex ``string'' solutions of the Bethe Ansatz equations. Such solutions are essential to describe g... |
1410.7234 | Yan Peng | Yan Peng and Yunqi Liu | A general holographic metal/superconductor phase transition model | 16 pages, 8 figures | JHEP02(2015)082 | 10.1007/JHEP02(2015)082 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the scalar condensation of a general holographic superconductor
model in AdS black hole background away from the probe limit. We find the model
parameters together with the scalar mass and backreaction can determine the
order of phase transitions completely. In addition, we observe two types of
discontinuiti... | [
{
"created": "Mon, 27 Oct 2014 13:47:11 GMT",
"version": "v1"
},
{
"created": "Tue, 3 Mar 2015 18:35:24 GMT",
"version": "v2"
}
] | 2015-03-04 | [
[
"Peng",
"Yan",
""
],
[
"Liu",
"Yunqi",
""
]
] | We study the scalar condensation of a general holographic superconductor model in AdS black hole background away from the probe limit. We find the model parameters together with the scalar mass and backreaction can determine the order of phase transitions completely. In addition, we observe two types of discontinuities... |
2009.14210 | Max Riegler | Martin Ammon, Michel Pannier and Max Riegler | Scalar Fields in 3D Asymptotically Flat Higher-Spin Gravity | 29 pages, 4 figures; v2: modified the title, added references as well
as a Mathematica file containing the multiplication rules of
$\mathfrak{ihs}(\mathcal{M}^2,\mathcal{S})$ as an ancillary file | null | 10.1088/1751-8121/abdbc6 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we construct a novel associative algebra and use it to define a
theory of higher-spin gravity in (2+1)-dimensional asymptotically flat
spacetimes. Our construction is based on a quotient of the universal enveloping
algebra (UEA) of $\mathfrak{isl}(2,\mathbb{R})$ with respect to the ideal
generated by its... | [
{
"created": "Tue, 29 Sep 2020 18:00:02 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Jan 2021 21:20:55 GMT",
"version": "v2"
}
] | 2021-02-01 | [
[
"Ammon",
"Martin",
""
],
[
"Pannier",
"Michel",
""
],
[
"Riegler",
"Max",
""
]
] | In this work we construct a novel associative algebra and use it to define a theory of higher-spin gravity in (2+1)-dimensional asymptotically flat spacetimes. Our construction is based on a quotient of the universal enveloping algebra (UEA) of $\mathfrak{isl}(2,\mathbb{R})$ with respect to the ideal generated by its C... |
hep-th/0310268 | Oleg Zaslavskii | O. B. Zaslavskii | Two-dimensional quantum-corrected black hole in a finite size cavity | 21 pages. In v.2 misprints corrected. To appear in Phys. Rev. D | Phys.Rev. D69 (2004) 044008 | 10.1103/PhysRevD.69.044008 | ESI-1402 | hep-th gr-qc | null | We consider the gravitation-dilaton theory (not necessarily exactly
solvable), whose potentials represent a generic linear combination of an
exponential and linear functions of the dilaton. A black hole, arising in such
theories, is supposed to be enclosed in a cavity, where it attains thermal
equilibrium, whereas ou... | [
{
"created": "Wed, 29 Oct 2003 17:12:59 GMT",
"version": "v1"
},
{
"created": "Sun, 21 Dec 2003 11:29:16 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Zaslavskii",
"O. B.",
""
]
] | We consider the gravitation-dilaton theory (not necessarily exactly solvable), whose potentials represent a generic linear combination of an exponential and linear functions of the dilaton. A black hole, arising in such theories, is supposed to be enclosed in a cavity, where it attains thermal equilibrium, whereas outs... |
1804.06741 | Rob Klabbers | Rob Klabbers | Quantum spectral curve for the $\eta$-deformed AdS$_5 \times $S$^5$
superstring | 205 pages, lots of figures. PhD thesis, partially based on
arXiv:1708.02894. Contains abstract in German. v2: updated references and
fixed typos | null | null | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this thesis we discuss how one can derive the quantum spectral curve for
the $\eta$-deformed AdS$_5 \times S^5$ superstring, an integrable deformation
of the AdS$_5 \times $S$^5$ superstring with quantum group symmetry. This model
can be viewed as a trigonometric version of the AdS$_5 \times $S$^5$
superstring, li... | [
{
"created": "Wed, 18 Apr 2018 14:07:36 GMT",
"version": "v1"
},
{
"created": "Tue, 20 Nov 2018 11:02:35 GMT",
"version": "v2"
}
] | 2018-11-21 | [
[
"Klabbers",
"Rob",
""
]
] | In this thesis we discuss how one can derive the quantum spectral curve for the $\eta$-deformed AdS$_5 \times S^5$ superstring, an integrable deformation of the AdS$_5 \times $S$^5$ superstring with quantum group symmetry. This model can be viewed as a trigonometric version of the AdS$_5 \times $S$^5$ superstring, like... |
1012.3594 | Julien Cortier | Julien Cortier | On the structure of the ergosurface of Pomeransky-Senkov black rings | 14 pages, 1 figure | null | 10.1007/s00023-011-0149-5 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the properties of the ergosurface of the Pomeransky-Senkov black
rings, and show that it splits into an "inner"' and an "outer" region. As for
the singular set, the topology of the "outer ergosurface" depends upon the
value of parameters.
| [
{
"created": "Thu, 16 Dec 2010 13:27:29 GMT",
"version": "v1"
}
] | 2015-05-20 | [
[
"Cortier",
"Julien",
""
]
] | We study the properties of the ergosurface of the Pomeransky-Senkov black rings, and show that it splits into an "inner"' and an "outer" region. As for the singular set, the topology of the "outer ergosurface" depends upon the value of parameters. |
2009.11143 | Koichi Nagasaki | Koichi Nagasaki | D5-brane on topological black holes | 18 pages, 15 figures, some comment added in Introduction | Prog Theor Exp Phys (2021) | 10.1093/ptep/ptaa189 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Our interest is to find the difference of the behavior between black holes
with three different topologies. These black holes have spherical, hyperbolic
and toroidal structures. We study in this paper the behavior of a probe
D5-branes in this nontrivial black hole spacetime. We would like to find the
solution what de... | [
{
"created": "Wed, 23 Sep 2020 13:40:00 GMT",
"version": "v1"
},
{
"created": "Tue, 29 Dec 2020 12:31:06 GMT",
"version": "v2"
}
] | 2021-02-17 | [
[
"Nagasaki",
"Koichi",
""
]
] | Our interest is to find the difference of the behavior between black holes with three different topologies. These black holes have spherical, hyperbolic and toroidal structures. We study in this paper the behavior of a probe D5-branes in this nontrivial black hole spacetime. We would like to find the solution what desc... |
hep-th/9203046 | Peter van Driel | F.Alexander Bais, Peter van Driel and Mark de Wild Propitius | Quantum symmetries in discrete gauge theories | null | Phys.Lett. B280 (1992) 63-70 | 10.1016/0370-2693(92)90773-W | null | hep-th | null | We analyse the fusion, braiding and scattering properties of discrete
non-abelian anyons. These occur in (2+1)-dimensional theories where a gauge
group G is spontaneously broken down to some discrete subgroup H. We identify
the quantumnumbers of the electrically and magnetically charged sectors of the
remaining discr... | [
{
"created": "Tue, 17 Mar 1992 15:11:18 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Bais",
"F. Alexander",
""
],
[
"van Driel",
"Peter",
""
],
[
"Propitius",
"Mark de Wild",
""
]
] | We analyse the fusion, braiding and scattering properties of discrete non-abelian anyons. These occur in (2+1)-dimensional theories where a gauge group G is spontaneously broken down to some discrete subgroup H. We identify the quantumnumbers of the electrically and magnetically charged sectors of the remaining discret... |
hep-th/9601148 | Pms4 | Conor Houghton and Paul Sutcliffe | Monopole Scattering with a Twist | uuencoded latex, 32 pages, 4 figures To appear in Nuclear Physics B | Nucl.Phys. B464 (1996) 59-84 | 10.1016/0550-3213(96)00037-5 | DAMTP 95-28 | hep-th | null | By imposing certain combined inversion and rotation symmetries on the
rational maps for SU(2) BPS monopoles we construct geodesics in the monopole
moduli space. In the moduli space approximation these geodesics describe a
novel kind of monopole scattering. During these scattering processes axial
symmetry is instantan... | [
{
"created": "Fri, 26 Jan 1996 17:44:02 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Houghton",
"Conor",
""
],
[
"Sutcliffe",
"Paul",
""
]
] | By imposing certain combined inversion and rotation symmetries on the rational maps for SU(2) BPS monopoles we construct geodesics in the monopole moduli space. In the moduli space approximation these geodesics describe a novel kind of monopole scattering. During these scattering processes axial symmetry is instantaneo... |
0809.0184 | Alberto Salvio | A. Salvio | Relaxing Lorentz invariance in general perturbative anomalies | 18 pages, 1 figure. Few comments added. Article published in Physical
Review D | Phys.Rev.D78:085023,2008 | 10.1103/PhysRevD.78.085023 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyze the role of Lorentz symmetry in the perturbative non-gravitational
anomalies for a single family of fermions. The theory is assumed to be
translational invariant, power-counting renormalizable and based on a local
action, but is allowed to have general Lorentz violating operators. We study
the conservation... | [
{
"created": "Mon, 1 Sep 2008 07:55:00 GMT",
"version": "v1"
},
{
"created": "Fri, 24 Oct 2008 16:41:26 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Salvio",
"A.",
""
]
] | We analyze the role of Lorentz symmetry in the perturbative non-gravitational anomalies for a single family of fermions. The theory is assumed to be translational invariant, power-counting renormalizable and based on a local action, but is allowed to have general Lorentz violating operators. We study the conservation o... |
2105.12137 | Alexander Penin A. | Alexander A. Penin and Quinten Weller | A Theory of Giant Vortices | 20 pages, 7 figures, LaTeX. arXiv admin note: text overlap with
arXiv:2009.06640 | null | 10.1007/JHEP08(2021)056 | ALBERTA-THY-2-21 | hep-th cond-mat.mes-hall hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We elaborate a theory of giant vortices [1] based on an asymptotic expansion
in inverse powers of their winding number $n$. The theory is applied to the
analysis of vortex solutions in the abelian Higgs (Ginzburg-Landau) model.
Specific properties of the giant vortices for charged and neutral scalar fields
as well as... | [
{
"created": "Tue, 25 May 2021 18:00:01 GMT",
"version": "v1"
}
] | 2021-09-01 | [
[
"Penin",
"Alexander A.",
""
],
[
"Weller",
"Quinten",
""
]
] | We elaborate a theory of giant vortices [1] based on an asymptotic expansion in inverse powers of their winding number $n$. The theory is applied to the analysis of vortex solutions in the abelian Higgs (Ginzburg-Landau) model. Specific properties of the giant vortices for charged and neutral scalar fields as well as d... |
hep-th/9812194 | Vladimir Dobrev | V.K. Dobrev | Intertwining Operator Realization of the AdS/CFT Correspondence | 25 pages, TEX file using harvmac.tex; v2: misprints corrected; to
appear in Nuclear Physics B | Nucl.Phys. B553 (1999) 559-582 | 10.1016/S0550-3213(99)00284-9 | null | hep-th | null | We give a group-theoretic interpretation of the AdS/CFT correspondence as
relation of representation equivalence between representations of the conformal
group describing the bulk AdS fields $\phi$ and the coupled boundary fields
$\phi_0$ and ${\cal O}$. We use two kinds of equivalences. The first kind is
equivalence... | [
{
"created": "Mon, 21 Dec 1998 21:33:00 GMT",
"version": "v1"
},
{
"created": "Fri, 30 Apr 1999 15:52:26 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Dobrev",
"V. K.",
""
]
] | We give a group-theoretic interpretation of the AdS/CFT correspondence as relation of representation equivalence between representations of the conformal group describing the bulk AdS fields $\phi$ and the coupled boundary fields $\phi_0$ and ${\cal O}$. We use two kinds of equivalences. The first kind is equivalence b... |
hep-th/0202180 | Mariano Cadoni | M. Cadoni, P. Carta and S. Mignemi | The Cardy-Verlinde formula for 2D gravity | 14 pages, Latex file. v2: reference added | Nucl.Phys. B632 (2002) 383-393 | 10.1016/S0550-3213(02)00259-6 | INFNCA-TH0203 | hep-th | null | We discuss the different bounds on entropy in the context of two-dimensional
cosmology. We show that in order to obtain well definite bounds one has to use
the scale symmetry of the gravitational theory. We then extend the recently
found relation between the Friedmann equation and the Cardy formula to the case
of two... | [
{
"created": "Tue, 26 Feb 2002 13:29:52 GMT",
"version": "v1"
},
{
"created": "Mon, 4 Mar 2002 12:06:52 GMT",
"version": "v2"
}
] | 2009-11-07 | [
[
"Cadoni",
"M.",
""
],
[
"Carta",
"P.",
""
],
[
"Mignemi",
"S.",
""
]
] | We discuss the different bounds on entropy in the context of two-dimensional cosmology. We show that in order to obtain well definite bounds one has to use the scale symmetry of the gravitational theory. We then extend the recently found relation between the Friedmann equation and the Cardy formula to the case of two d... |
2209.01796 | Evgeny Skvortsov D | Alexey Sharapov, Evgeny Skvortsov and Richard Van Dongen | Chiral Higher Spin Gravity and Convex Geometry | 9 pages, several figures, minor changes | SciPost Phys. 14, 162 (2023) | 10.21468/SciPostPhys.14.6.162 | null | hep-th math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Chiral Higher Spin Gravity is the minimal extension of the graviton with
propagating massless higher spin fields. It admits any value of the
cosmological constant, including zero. Its existence implies that Chern-Simons
vector models have closed subsectors and supports the $3d$ bosonization
duality. In this letter, w... | [
{
"created": "Mon, 5 Sep 2022 07:11:58 GMT",
"version": "v1"
},
{
"created": "Wed, 11 Jan 2023 19:54:31 GMT",
"version": "v2"
}
] | 2023-06-21 | [
[
"Sharapov",
"Alexey",
""
],
[
"Skvortsov",
"Evgeny",
""
],
[
"Van Dongen",
"Richard",
""
]
] | Chiral Higher Spin Gravity is the minimal extension of the graviton with propagating massless higher spin fields. It admits any value of the cosmological constant, including zero. Its existence implies that Chern-Simons vector models have closed subsectors and supports the $3d$ bosonization duality. In this letter, we ... |
1806.02835 | Jordan Cotler | Jordan Cotler, M. Reza Mohammadi Mozaffar, Ali Mollabashi, Ali Naseh | Entanglement Renormalization for Weakly Interacting Fields | 8 pages, 1 figure | Phys. Rev. D 99, 085005 (2019) | 10.1103/PhysRevD.99.085005 | null | hep-th cond-mat.str-el quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We adapt the techniques of entanglement renormalization tensor networks to
weakly interacting quantum field theories in the continuum. A key tool is
"quantum circuit perturbation theory," which enables us to systematically
construct unitaries that map between wavefunctionals which are Gaussian with
arbitrary perturba... | [
{
"created": "Thu, 7 Jun 2018 18:00:01 GMT",
"version": "v1"
}
] | 2019-04-24 | [
[
"Cotler",
"Jordan",
""
],
[
"Mozaffar",
"M. Reza Mohammadi",
""
],
[
"Mollabashi",
"Ali",
""
],
[
"Naseh",
"Ali",
""
]
] | We adapt the techniques of entanglement renormalization tensor networks to weakly interacting quantum field theories in the continuum. A key tool is "quantum circuit perturbation theory," which enables us to systematically construct unitaries that map between wavefunctionals which are Gaussian with arbitrary perturbati... |
hep-th/0001129 | Michael Duetsch | M. Duetsch and K. Fredenhagen | Algebraic Quantum Field Theory, Perturbation Theory, and the Loop
Expansion | 29 pages | Commun.Math.Phys. 219 (2001) 5-30 | 10.1007/PL00005563 | DESY 00-013 | hep-th | null | The perturbative treatment of quantum field theory is formulated within the
framework of algebraic quantum field theory. We show that the algebra of
interacting fields is additive, i.e. fully determined by its subalgebras
associated to arbitrary small subregions of Minkowski space. We also give an
algebraic formulati... | [
{
"created": "Thu, 20 Jan 2000 18:34:23 GMT",
"version": "v1"
}
] | 2009-10-31 | [
[
"Duetsch",
"M.",
""
],
[
"Fredenhagen",
"K.",
""
]
] | The perturbative treatment of quantum field theory is formulated within the framework of algebraic quantum field theory. We show that the algebra of interacting fields is additive, i.e. fully determined by its subalgebras associated to arbitrary small subregions of Minkowski space. We also give an algebraic formulation... |
hep-th/0209145 | Yuji Sugawara | Yuji Sugawara | Thermal Amplitudes in DLCQ Superstrings on PP-Waves | 45 pages, no figure; v2 minor corrections, references added; v3 some
Comments added, minor corrections, version to appear in Nucl. Phys. B; v4 a
reference added; v5 eqs. (2.51), (2.75) corrected | Nucl.Phys. B650 (2003) 75-113 | 10.1016/S0550-3213(02)01030-1 | UT-02-52 | hep-th | null | We calculate the thermal partition function of DLCQ superstring on the
maximally supersymmetric pp-wave background, which is realized as the Penrose
limit of orbifolded $AdS_5\times S^5$ and known to be dual to the
$\mathcal{N}=2$ ``large'' quiver gauge theory as shown by S. Mukhi, M.
Rangamani and E. Verlinde, hep-t... | [
{
"created": "Wed, 18 Sep 2002 08:13:30 GMT",
"version": "v1"
},
{
"created": "Thu, 26 Sep 2002 05:24:50 GMT",
"version": "v2"
},
{
"created": "Mon, 18 Nov 2002 05:59:25 GMT",
"version": "v3"
},
{
"created": "Sat, 23 Nov 2002 07:36:41 GMT",
"version": "v4"
},
{
"c... | 2017-09-07 | [
[
"Sugawara",
"Yuji",
""
]
] | We calculate the thermal partition function of DLCQ superstring on the maximally supersymmetric pp-wave background, which is realized as the Penrose limit of orbifolded $AdS_5\times S^5$ and known to be dual to the $\mathcal{N}=2$ ``large'' quiver gauge theory as shown by S. Mukhi, M. Rangamani and E. Verlinde, hep-th/... |
hep-th/0703087 | Joshua Davis | Alejandra Castro, Joshua L. Davis, Per Kraus, and Finn Larsen | 5D Black Holes and Strings with Higher Derivatives | 33 pages, 2 figs., harvmac; v2: typos corrected, references added v3:
refs corrected | JHEP 0706:007,2007 | 10.1088/1126-6708/2007/06/007 | null | hep-th | null | We find asymptotically flat black hole and string solutions to 5D
supergravity in the presence of higher derivative terms. In some cases,
including the fundamental heterotic string solution, the higher derivative
terms smooth out naked singularities into regular geometries carrying zero
entropy. We also compute corre... | [
{
"created": "Thu, 8 Mar 2007 20:45:12 GMT",
"version": "v1"
},
{
"created": "Fri, 6 Apr 2007 19:48:01 GMT",
"version": "v2"
},
{
"created": "Thu, 31 May 2007 17:06:08 GMT",
"version": "v3"
}
] | 2010-10-27 | [
[
"Castro",
"Alejandra",
""
],
[
"Davis",
"Joshua L.",
""
],
[
"Kraus",
"Per",
""
],
[
"Larsen",
"Finn",
""
]
] | We find asymptotically flat black hole and string solutions to 5D supergravity in the presence of higher derivative terms. In some cases, including the fundamental heterotic string solution, the higher derivative terms smooth out naked singularities into regular geometries carrying zero entropy. We also compute correct... |
hep-th/9204024 | Jal Panvel | J. Panvel | Higher Order Conformal Invariance of String Backgrounds Obtained by
O(d,d) Transformations | 8 pages | Phys.Lett. B284 (1992) 50-54 | 10.1016/0370-2693(92)91923-W | null | hep-th | null | Proposals that $O(d,d)$ boosts of trivial backgrounds lead to non-trivial
conformally invariant backgrounds are checked to two loop order. We find that
conformal invariance can be achieved by adding simple higher order corrections
to the metric and dilaton.
| [
{
"created": "Fri, 10 Apr 1992 14:41:15 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Panvel",
"J.",
""
]
] | Proposals that $O(d,d)$ boosts of trivial backgrounds lead to non-trivial conformally invariant backgrounds are checked to two loop order. We find that conformal invariance can be achieved by adding simple higher order corrections to the metric and dilaton. |
hep-th/9510180 | Margaret Gabler | Claudio Teitelboim | Statistical Thermodynamics of a Black Hole in Terms of Surface Fields | 12 pages, no figures, LaTeX | Phys.Rev.D53:2870-2873,1996 | 10.1103/PhysRevD.53.2870 | IASSNS-HEP 95-76 | hep-th gr-qc | null | An action principle for spacetimes with the topology of an Euclidean
black-hole is given. The gravitational field is described by the ordinary
volume degrees of freedom plus additional surface fields at the horizon. The
surface degrees of freedom correspond to diffeomorphisms on the sphere at the
horizon and a field ... | [
{
"created": "Tue, 24 Oct 1995 18:47:28 GMT",
"version": "v1"
}
] | 2009-12-30 | [
[
"Teitelboim",
"Claudio",
""
]
] | An action principle for spacetimes with the topology of an Euclidean black-hole is given. The gravitational field is described by the ordinary volume degrees of freedom plus additional surface fields at the horizon. The surface degrees of freedom correspond to diffeomorphisms on the sphere at the horizon and a field of... |
2008.01058 | Frans Klinkhamer | F.R. Klinkhamer | IIB matrix model: Extracting the spacetime points | 23 pages, v4: App. B added on an alternative extraction procedure | null | null | KA-TP-09-2020 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Assuming that the large-$N$ master field of the Lorentzian IIB matrix model
has been obtained, we go through the procedure of how the coordinates of
emerging spacetime points can be extracted. Explicit calculations with test
master fields suggest that the genuine IIB-matrix-model master field may have a
fine-structur... | [
{
"created": "Mon, 3 Aug 2020 17:43:13 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Aug 2020 17:42:44 GMT",
"version": "v2"
},
{
"created": "Mon, 10 Aug 2020 17:22:49 GMT",
"version": "v3"
},
{
"created": "Wed, 3 Feb 2021 18:36:29 GMT",
"version": "v4"
}
] | 2021-02-04 | [
[
"Klinkhamer",
"F. R.",
""
]
] | Assuming that the large-$N$ master field of the Lorentzian IIB matrix model has been obtained, we go through the procedure of how the coordinates of emerging spacetime points can be extracted. Explicit calculations with test master fields suggest that the genuine IIB-matrix-model master field may have a fine-structure ... |
2202.10252 | Rui Sun | Tianjun Li, Rui Sun, Chi Zhang | Four-Family ${\cal N}=1$ Supersymmetric Pati-Salam Models from
Intersecting D6-Branes | reference added | null | 10.1088/1572-9494/ac6747 | null | hep-th hep-ph | http://creativecommons.org/licenses/by/4.0/ | We investigate the construction of four-family ${\cal N}=1$ supersymmetric
Pati-Salam models from Type IIA $\mathbb{T}^6/(\mathbb{Z}_2 \times
\mathbb{Z}_2)$ orientifold with intersecting D6-branes. Utilizing the
deterministic algorithm introduced in Ref.
\cite{heCompleteSearchSupersymmetric2021}, we obtain $274$ type... | [
{
"created": "Mon, 21 Feb 2022 14:13:51 GMT",
"version": "v1"
},
{
"created": "Tue, 22 Mar 2022 06:33:00 GMT",
"version": "v2"
}
] | 2022-07-06 | [
[
"Li",
"Tianjun",
""
],
[
"Sun",
"Rui",
""
],
[
"Zhang",
"Chi",
""
]
] | We investigate the construction of four-family ${\cal N}=1$ supersymmetric Pati-Salam models from Type IIA $\mathbb{T}^6/(\mathbb{Z}_2 \times \mathbb{Z}_2)$ orientifold with intersecting D6-branes. Utilizing the deterministic algorithm introduced in Ref. \cite{heCompleteSearchSupersymmetric2021}, we obtain $274$ types ... |
1510.03313 | Jen-Chi Lee | Jen-Chi Lee | Biquaternion Construction of SL(2,C) Yang-Mills Instantons | 11 pages, no figures. talk presented at ISQS-23 at Prague, Czech
2015. to be published in J. of Phys.: Conf. series | null | 10.1088/1742-6596/670/1/012032 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use biquaternion to construct SL(2,C) ADHM Yang-Mills instantons. The
solutions contain 16k-6 moduli parameters for the kth homotopy class, and
include as a subset the SL(2,C) (M,N) instanton solutions constructed
previously. In constrast to the SU(2) instantons, the SL(2,C) instantons
inhereit jumping lines or si... | [
{
"created": "Mon, 12 Oct 2015 14:49:12 GMT",
"version": "v1"
}
] | 2016-02-17 | [
[
"Lee",
"Jen-Chi",
""
]
] | We use biquaternion to construct SL(2,C) ADHM Yang-Mills instantons. The solutions contain 16k-6 moduli parameters for the kth homotopy class, and include as a subset the SL(2,C) (M,N) instanton solutions constructed previously. In constrast to the SU(2) instantons, the SL(2,C) instantons inhereit jumping lines or sing... |
1807.02385 | Dirk Kreimer | Dirk Kreimer | The corolla polynomial: a graph polynomial on half-edges | 7 pages, 4 figures, Loops and Legs in Quantum Field Theory (LL2018)
St. Goar, Germany | null | null | PoS LL2018 (2018) 068; MaPhy-AvH/2018-05 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The study of Feynman rules is much facilitated by the two Symanzik
polynomials, homogeneous polynomials based on edge variables for a given
Feynman graph. We review here the role of a recently discovered third graph
polynomial based on half-edges which facilitates the transition from scalar to
gauge theory amplitudes... | [
{
"created": "Fri, 6 Jul 2018 12:46:23 GMT",
"version": "v1"
}
] | 2018-07-09 | [
[
"Kreimer",
"Dirk",
""
]
] | The study of Feynman rules is much facilitated by the two Symanzik polynomials, homogeneous polynomials based on edge variables for a given Feynman graph. We review here the role of a recently discovered third graph polynomial based on half-edges which facilitates the transition from scalar to gauge theory amplitudes: ... |
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