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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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1608.07379 | Mikhail V. Ioffe | M.V.Ioffe, E.V.Kolevatova, D.N.Nishnianidze | Solution of Second Order Supersymmetrical Intertwining Relations in
Minkowski Plane | 25 p.p | Journal of Mathematical Physics, 57 (2016) 082102 | 10.1063/1.4960473 | null | hep-th math-ph math.MP quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Supersymmetrical (SUSY) intertwining relations are generalized to the case of
quantum Hamiltonians in Minkowski space. For intertwining operators
(supercharges) of second order in derivatives the intertwined Hamiltonians
correspond to completely integrable systems with the symmetry operators of
fourth order in moment... | [
{
"created": "Fri, 26 Aug 2016 07:56:26 GMT",
"version": "v1"
}
] | 2016-08-31 | [
[
"Ioffe",
"M. V.",
""
],
[
"Kolevatova",
"E. V.",
""
],
[
"Nishnianidze",
"D. N.",
""
]
] | Supersymmetrical (SUSY) intertwining relations are generalized to the case of quantum Hamiltonians in Minkowski space. For intertwining operators (supercharges) of second order in derivatives the intertwined Hamiltonians correspond to completely integrable systems with the symmetry operators of fourth order in momenta.... |
hep-th/9506131 | Paul Townsend | G.W. Gibbons and P.K. Townsend | Anti-gravitating BPS monopoles and dyons | 15 pp. Phyzzx | Phys.Lett.B356:472-478,1995 | 10.1016/0370-2693(95)00850-K | DAMTP, R/95/22 | hep-th | null | We show that the exact static, i.e. `anti-gravitating', magnetic multi
monopole solutions of the Einstein/Maxwell/dilaton-YM/Higgs equations found by
Kastor, London, Traschen, and the authors, for arbitrary non-zero dilaton
coupling constant $a$, are equivalent to the string theory BPS magnetic
monopole solutions of ... | [
{
"created": "Tue, 20 Jun 1995 10:07:36 GMT",
"version": "v1"
}
] | 2009-10-07 | [
[
"Gibbons",
"G. W.",
""
],
[
"Townsend",
"P. K.",
""
]
] | We show that the exact static, i.e. `anti-gravitating', magnetic multi monopole solutions of the Einstein/Maxwell/dilaton-YM/Higgs equations found by Kastor, London, Traschen, and the authors, for arbitrary non-zero dilaton coupling constant $a$, are equivalent to the string theory BPS magnetic monopole solutions of Ha... |
1911.02031 | Tarek Anous | Tarek Anous and Monica Guica | A general definition of $JT_a$ -- deformed QFTs | 21 pages, v2 signs fixed | SciPost Phys. 10, 096 (2021) | 10.21468/SciPostPhys.10.4.096 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a general path-integral definition of two-dimensional quantum
field theories deformed by an integrable, irrelevant vector operator
constructed from the components of the stress tensor and those of a $U(1)$
current. The deformed theory is obtained by coupling the original QFT to a flat
dynamical gauge field... | [
{
"created": "Tue, 5 Nov 2019 19:00:13 GMT",
"version": "v1"
},
{
"created": "Wed, 27 Jan 2021 11:41:45 GMT",
"version": "v2"
}
] | 2021-05-05 | [
[
"Anous",
"Tarek",
""
],
[
"Guica",
"Monica",
""
]
] | We propose a general path-integral definition of two-dimensional quantum field theories deformed by an integrable, irrelevant vector operator constructed from the components of the stress tensor and those of a $U(1)$ current. The deformed theory is obtained by coupling the original QFT to a flat dynamical gauge field a... |
1408.3619 | Kazuhiro Sakai | Kazuhiro Sakai | A reduced BPS index of E-strings | 23 pages, v2: typos corrected, v3: footnotes added, published version | null | 10.1007/JHEP12(2014)047 | null | hep-th math.AG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the BPS spectrum of E-strings in a situation where the global E_8
symmetry is broken down to D_4 + D_4 by a certain twist. We find that the
refined BPS index in this setup serves as a reduced BPS index of E-strings,
which gives a novel trigonometric generalization of the Nekrasov partition
function for four-... | [
{
"created": "Fri, 15 Aug 2014 19:48:14 GMT",
"version": "v1"
},
{
"created": "Wed, 3 Sep 2014 04:51:14 GMT",
"version": "v2"
},
{
"created": "Wed, 3 Dec 2014 08:19:37 GMT",
"version": "v3"
}
] | 2015-06-22 | [
[
"Sakai",
"Kazuhiro",
""
]
] | We study the BPS spectrum of E-strings in a situation where the global E_8 symmetry is broken down to D_4 + D_4 by a certain twist. We find that the refined BPS index in this setup serves as a reduced BPS index of E-strings, which gives a novel trigonometric generalization of the Nekrasov partition function for four-di... |
1203.5783 | Kurt Hinterbichler | Kurt Hinterbichler, Rachel A. Rosen | Interacting Spin-2 Fields | 42 pages, 3 figures. v3 alternative argument using constrained
spatial vielbeins has been removed (see footnote 3) | JHEP 07(2012)047 | 10.1007/JHEP07(2012)047 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct consistent theories of multiple interacting spin-2 fields in
arbitrary spacetime dimensions using a vielbein formulation. We show that these
theories have the additional primary constraints needed to eliminate potential
ghosts, to all orders in the fields, and to all orders beyond any decoupling
limit. W... | [
{
"created": "Mon, 26 Mar 2012 20:00:00 GMT",
"version": "v1"
},
{
"created": "Fri, 13 Jul 2012 17:28:41 GMT",
"version": "v2"
},
{
"created": "Fri, 15 Mar 2013 21:15:02 GMT",
"version": "v3"
}
] | 2013-03-19 | [
[
"Hinterbichler",
"Kurt",
""
],
[
"Rosen",
"Rachel A.",
""
]
] | We construct consistent theories of multiple interacting spin-2 fields in arbitrary spacetime dimensions using a vielbein formulation. We show that these theories have the additional primary constraints needed to eliminate potential ghosts, to all orders in the fields, and to all orders beyond any decoupling limit. We ... |
1101.6007 | Ulrich Harst | Ulrich Harst and Martin Reuter | QED coupled to QEG | 25 pages, 3 figures | null | 10.1007/JHEP05(2011)119 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the non-perturbative renormalization group flow of Quantum
Electrodynamics (QED) coupled to Quantum Einstein Gravity (QEG) and explore the
possibilities for defining its continuum limit at a fixed point that would lead
to a non-trivial, i.e. interacting field theory. We find two fixed points
suitable for t... | [
{
"created": "Mon, 31 Jan 2011 16:23:06 GMT",
"version": "v1"
}
] | 2015-05-27 | [
[
"Harst",
"Ulrich",
""
],
[
"Reuter",
"Martin",
""
]
] | We discuss the non-perturbative renormalization group flow of Quantum Electrodynamics (QED) coupled to Quantum Einstein Gravity (QEG) and explore the possibilities for defining its continuum limit at a fixed point that would lead to a non-trivial, i.e. interacting field theory. We find two fixed points suitable for the... |
0903.1833 | Marius de Leeuw | Gleb Arutyunov, Marius de Leeuw, Alessandro Torrielli | Universal blocks of the AdS/CFT Scattering Matrix | 24 pages, plain LaTeX | JHEP 0905:086,2009 | 10.1088/1126-6708/2009/05/086 | ITP-UU-09-10, SPIN-09-10 | hep-th math.QA | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We identify certain blocks in the S-matrix describing the scattering of bound
states of the AdS5 x S5 superstring that allow for a representation in terms of
universal R-matrices of Yangian doubles. For these cases, we use the formulas
for Drinfeld's second realization of the Yangian in arbitrary bound-state
represen... | [
{
"created": "Tue, 10 Mar 2009 18:20:53 GMT",
"version": "v1"
}
] | 2009-05-29 | [
[
"Arutyunov",
"Gleb",
""
],
[
"de Leeuw",
"Marius",
""
],
[
"Torrielli",
"Alessandro",
""
]
] | We identify certain blocks in the S-matrix describing the scattering of bound states of the AdS5 x S5 superstring that allow for a representation in terms of universal R-matrices of Yangian doubles. For these cases, we use the formulas for Drinfeld's second realization of the Yangian in arbitrary bound-state representa... |
2312.12510 | Marcus Sperling | Lorenzo Mansi and Marcus Sperling | Unravelling T-Duality: Magnetic Quivers in Rank-zero Little String
Theories | 40 pages + appendix | null | null | DESY-23-215 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | An intriguing class of 6d supersymmetric theories are known as little strings
theories, which exhibit a rich network of T-dualities. A robust feature of
these theories are their Higgs branches. Focusing on the little string theories
that are realised on a single curve of zero self-intersection, we utilise brane
syste... | [
{
"created": "Tue, 19 Dec 2023 19:00:02 GMT",
"version": "v1"
}
] | 2023-12-21 | [
[
"Mansi",
"Lorenzo",
""
],
[
"Sperling",
"Marcus",
""
]
] | An intriguing class of 6d supersymmetric theories are known as little strings theories, which exhibit a rich network of T-dualities. A robust feature of these theories are their Higgs branches. Focusing on the little string theories that are realised on a single curve of zero self-intersection, we utilise brane systems... |
1808.10161 | Kazumi Okuyama | Kazumi Okuyama | Connected correlator of 1/2 BPS Wilson loops in $\mathcal{N}=4$ SYM | 16 pages; v2:reference added | null | 10.1007/JHEP10(2018)037 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the connected correlator of 1/2 BPS winding Wilson loops in
$\mathcal{N}=4$ $U(N)$ super Yang-Mills theory, where those Wilson loops are on
top of each other along the same circle. We find the exact finite $N$
expression of the connected correlator of such Wilson loops. We show that the
$1/N$ expansion of th... | [
{
"created": "Thu, 30 Aug 2018 07:58:40 GMT",
"version": "v1"
},
{
"created": "Mon, 3 Sep 2018 00:05:17 GMT",
"version": "v2"
}
] | 2018-11-14 | [
[
"Okuyama",
"Kazumi",
""
]
] | We study the connected correlator of 1/2 BPS winding Wilson loops in $\mathcal{N}=4$ $U(N)$ super Yang-Mills theory, where those Wilson loops are on top of each other along the same circle. We find the exact finite $N$ expression of the connected correlator of such Wilson loops. We show that the $1/N$ expansion of this... |
2201.10308 | Pujian Mao | Hai-Shan Liu and Pujian Mao | Near horizon gravitational charges | v3: minor typos fixed | JHEP 05 (2022) 123 | 10.1007/JHEP05(2022)123 | null | hep-th gr-qc | http://creativecommons.org/licenses/by/4.0/ | In this paper, we study the near horizon symmetry and gravitational charges
in the Newman-Penrose formalism. In particular we investigate the effect from
topological terms. We find that the Pontryagin term and Gauss-Bonnet term have
significant influence on the near horizon charges and bring interesting novel
feature... | [
{
"created": "Tue, 25 Jan 2022 13:27:29 GMT",
"version": "v1"
},
{
"created": "Wed, 25 May 2022 12:55:44 GMT",
"version": "v2"
},
{
"created": "Thu, 20 Oct 2022 01:35:09 GMT",
"version": "v3"
}
] | 2022-10-21 | [
[
"Liu",
"Hai-Shan",
""
],
[
"Mao",
"Pujian",
""
]
] | In this paper, we study the near horizon symmetry and gravitational charges in the Newman-Penrose formalism. In particular we investigate the effect from topological terms. We find that the Pontryagin term and Gauss-Bonnet term have significant influence on the near horizon charges and bring interesting novel features.... |
hep-th/9403156 | Yutaka Hosotani | C.L. Ho and Y. Hosotani | Reply to Hagen & Sudarshan's Comment | one page, UMN-TH-1245/94 | Phys.Rev.Lett. 74 (1995) 1033 | 10.1103/PhysRevLett.74.1033 | null | hep-th | null | We show that the argument in Phys Rev Lett 70 (1993) 1360 is correct and
consistent, and that Hagen & Sudarshan's solution has inconsistency leading to
non-vanishing commutators of $[P^1, P^2]$ and $[P^j, H]$ even in physical
states. This proves that many of HS's statements in their Comment are based
merely on incorr... | [
{
"created": "Fri, 25 Mar 1994 18:07:35 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Ho",
"C. L.",
""
],
[
"Hosotani",
"Y.",
""
]
] | We show that the argument in Phys Rev Lett 70 (1993) 1360 is correct and consistent, and that Hagen & Sudarshan's solution has inconsistency leading to non-vanishing commutators of $[P^1, P^2]$ and $[P^j, H]$ even in physical states. This proves that many of HS's statements in their Comment are based merely on incorrec... |
hep-th/9501092 | Edwin Langmann | Edwin Langmann | Non--commutative Integration Calculus | 16 pages, latex | J.Math.Phys. 36 (1995) 3822-3835 | 10.1063/1.531000 | null | hep-th | null | We discuss a non--commutative integration calculus arising in the
mathematical description of anomalies in fermion--Yang--Mills systems. We
consider the differential complex of forms
$u_0\ccr{\eps}{u_1}\cdots\ccr{\eps}{u_n}$ with $\eps$ a grading operator on a
Hilbert space $\cH$ and $u_i$ bounded operators on $\cH$ ... | [
{
"created": "Fri, 20 Jan 1995 13:04:11 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Langmann",
"Edwin",
""
]
] | We discuss a non--commutative integration calculus arising in the mathematical description of anomalies in fermion--Yang--Mills systems. We consider the differential complex of forms $u_0\ccr{\eps}{u_1}\cdots\ccr{\eps}{u_n}$ with $\eps$ a grading operator on a Hilbert space $\cH$ and $u_i$ bounded operators on $\cH$ wh... |
1202.1239 | Jaume Garriga | Jaume Garriga and Alexander Vilenkin | Living with ghosts in Lorentz invariant theories | 17 pages, comments and references added | null | 10.1088/1475-7516/2013/01/036 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We argue that theories with ghosts may have a long lived vacuum state even if
all interactions are Lorentz preserving. In space-time dimension D = 2, we
consider the tree level decay rate of the vacuum into ghosts and ordinary
particles mediated by non-derivative interactions, showing that this is finite
and logarith... | [
{
"created": "Mon, 6 Feb 2012 18:54:28 GMT",
"version": "v1"
},
{
"created": "Thu, 7 Jun 2012 09:51:33 GMT",
"version": "v2"
},
{
"created": "Wed, 24 Apr 2013 16:48:32 GMT",
"version": "v3"
}
] | 2015-06-04 | [
[
"Garriga",
"Jaume",
""
],
[
"Vilenkin",
"Alexander",
""
]
] | We argue that theories with ghosts may have a long lived vacuum state even if all interactions are Lorentz preserving. In space-time dimension D = 2, we consider the tree level decay rate of the vacuum into ghosts and ordinary particles mediated by non-derivative interactions, showing that this is finite and logarithmi... |
hep-th/9108028 | Paul Ginsparg | Paul Ginsparg | Applied Conformal Field Theory | Lectures given at Les Houches summer session, Jun 28 -- Aug 5, 1988 | Fields, Strings and Critical Phenomena, (Les Houches, Session
XLIX, 1988) ed. by E. Br\'ezin and J. Zinn Justin, 1989 | null | null | hep-th | null | These lectures consisted of an elementary introduction to conformal field
theory, with some applications to statistical mechanical systems, and fewer to
string theory.
Contents:
1. Conformal theories in d dimensions
2. Conformal theories in 2 dimensions
3. The central charge and the Virasoro algebra
4. Kac ... | [
{
"created": "Fri, 11 Nov 1988 15:39:49 GMT",
"version": "v1"
}
] | 2008-02-06 | [
[
"Ginsparg",
"Paul",
""
]
] | These lectures consisted of an elementary introduction to conformal field theory, with some applications to statistical mechanical systems, and fewer to string theory. Contents: 1. Conformal theories in d dimensions 2. Conformal theories in 2 dimensions 3. The central charge and the Virasoro algebra 4. Kac determinant ... |
1907.08191 | Pavel Kovtun | Pavel Kovtun | First-order relativistic hydrodynamics is stable | 26 pages. V2: Small clarifications, version published in JHEP | JHEP 1910 (2019) 034 | 10.1007/JHEP10(2019)034 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study linearized stability in first-order relativistic viscous
hydrodynamics in the most general frame. There is a region in the parameter
space of transport coefficients where the perturbations of the equilibrium
state are stable. This defines a class of stable frames, with the
Landau-Lifshitz frame falling outsi... | [
{
"created": "Wed, 17 Jul 2019 18:00:02 GMT",
"version": "v1"
},
{
"created": "Fri, 18 Oct 2019 21:30:13 GMT",
"version": "v2"
}
] | 2019-10-22 | [
[
"Kovtun",
"Pavel",
""
]
] | We study linearized stability in first-order relativistic viscous hydrodynamics in the most general frame. There is a region in the parameter space of transport coefficients where the perturbations of the equilibrium state are stable. This defines a class of stable frames, with the Landau-Lifshitz frame falling outside... |
1905.10605 | Shao-Jun Zhang | Shao-Jun Zhang | Subregion complexity in holographic thermalization with dS boundary | v1: 21 pages, 6 figures; v2: refs added, minor modifications; v3:
typos corrected, to match the published version | Eur.Phys.J. C79 (2019) no.8, 715 | 10.1140/epjc/s10052-019-7241-2 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the time evolution of holographic subregion complexity (HSC) in
Vaidya spacetime with dS boundary. The subregion on the boundary is chosen to
be a sphere within the cosmological horizon. It is found that the behaviour of
HSC is similar to that in cases with flat boundary. The whole evolution can be
divided i... | [
{
"created": "Sat, 25 May 2019 14:34:05 GMT",
"version": "v1"
},
{
"created": "Wed, 5 Jun 2019 15:02:10 GMT",
"version": "v2"
},
{
"created": "Sat, 31 Aug 2019 21:25:59 GMT",
"version": "v3"
}
] | 2019-09-04 | [
[
"Zhang",
"Shao-Jun",
""
]
] | We study the time evolution of holographic subregion complexity (HSC) in Vaidya spacetime with dS boundary. The subregion on the boundary is chosen to be a sphere within the cosmological horizon. It is found that the behaviour of HSC is similar to that in cases with flat boundary. The whole evolution can be divided int... |
1912.09932 | Nicol\`o Petri | Giuseppe Dibitetto, Yolanda Lozano, Nicol\`o Petri, Anayeli Ramirez | Holographic Description of M-branes via AdS$_2$ | 32 pages, 1 appendix. v2: acknowledgements added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study $\textrm{AdS}_2\times S^4 \times S^2 \times \Sigma_2$ solutions in
type IIB string theory arising from D1 -- D3 -- NS5 brane intersections. These
backgrounds enjoy sixteen supercharges and the corresponding internal geometry
is non-compact due to the specific form of the warping w.r.t. the Riemann
surface $\... | [
{
"created": "Fri, 20 Dec 2019 16:48:20 GMT",
"version": "v1"
},
{
"created": "Tue, 21 Jan 2020 10:44:38 GMT",
"version": "v2"
}
] | 2020-01-22 | [
[
"Dibitetto",
"Giuseppe",
""
],
[
"Lozano",
"Yolanda",
""
],
[
"Petri",
"Nicolò",
""
],
[
"Ramirez",
"Anayeli",
""
]
] | We study $\textrm{AdS}_2\times S^4 \times S^2 \times \Sigma_2$ solutions in type IIB string theory arising from D1 -- D3 -- NS5 brane intersections. These backgrounds enjoy sixteen supercharges and the corresponding internal geometry is non-compact due to the specific form of the warping w.r.t. the Riemann surface $\Si... |
hep-th/0208092 | Nathan Jacob Berkovits | Nathan Berkovits and Juan Maldacena | N=2 Superconformal Description of Superstring in Ramond-Ramond Plane
Wave Backgrounds | 16 pages harvmac | JHEP 0210 (2002) 059 | 10.1088/1126-6708/2002/10/059 | IFT-P.051/2002 | hep-th | null | Using the U(4) formalism developed ten years ago, the worldsheet action for
the superstring in Ramond-Ramond plane wave backgrounds is expressed in a
manifestly N=(2,2) superconformally invariant manner. This simplifies the
construction of consistent Ramond-Ramond plane wave backgrounds and eliminates
the problems as... | [
{
"created": "Tue, 13 Aug 2002 17:34:37 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Berkovits",
"Nathan",
""
],
[
"Maldacena",
"Juan",
""
]
] | Using the U(4) formalism developed ten years ago, the worldsheet action for the superstring in Ramond-Ramond plane wave backgrounds is expressed in a manifestly N=(2,2) superconformally invariant manner. This simplifies the construction of consistent Ramond-Ramond plane wave backgrounds and eliminates the problems asso... |
1911.10207 | Aidan Chatwin-Davies | Ning Bao, Aidan Chatwin-Davies, Jason Pollack, and Grant N. Remmen | Cosmological Decoherence from Thermal Gravitons | 30 pages, 6 figures; comments welcome | JHEP 2008:065,2020 | 10.1007/JHEP08(2020)065 | null | hep-th astro-ph.CO gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the effects of gravitationally-driven decoherence on tunneling
processes associated with false vacuum decays, such as the Coleman--De~Luccia
instanton. We compute the thermal graviton-induced decoherence rate for a wave
function describing a perfect fluid of nonzero energy density in a finite
region. When th... | [
{
"created": "Fri, 22 Nov 2019 19:00:02 GMT",
"version": "v1"
},
{
"created": "Tue, 10 Dec 2019 10:43:32 GMT",
"version": "v2"
},
{
"created": "Fri, 21 Aug 2020 13:54:11 GMT",
"version": "v3"
}
] | 2020-08-24 | [
[
"Bao",
"Ning",
""
],
[
"Chatwin-Davies",
"Aidan",
""
],
[
"Pollack",
"Jason",
""
],
[
"Remmen",
"Grant N.",
""
]
] | We study the effects of gravitationally-driven decoherence on tunneling processes associated with false vacuum decays, such as the Coleman--De~Luccia instanton. We compute the thermal graviton-induced decoherence rate for a wave function describing a perfect fluid of nonzero energy density in a finite region. When the ... |
hep-th/9410068 | Alok Kumar | Alok Kumar and Koushik Ray | Thermodynamics of Two Dimensional Black Holes | 18 pages (One uncoded postscript file for figure appended),
IP/BBSR/94-54 | Phys.Lett. B351 (1995) 431-438 | 10.1016/0370-2693(95)00374-T | null | hep-th gr-qc | null | Thermodynamic relations for a class of 2D black holes are obtained
corresponding to observations made from finite spatial distances. We also study
the thermodynamics of the charged version of the Jackiw-Teitelboim black holes
found recently by Lowe and Strominger. Our results corroborate, in appropriate
limits, to th... | [
{
"created": "Mon, 10 Oct 1994 23:12:36 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Kumar",
"Alok",
""
],
[
"Ray",
"Koushik",
""
]
] | Thermodynamic relations for a class of 2D black holes are obtained corresponding to observations made from finite spatial distances. We also study the thermodynamics of the charged version of the Jackiw-Teitelboim black holes found recently by Lowe and Strominger. Our results corroborate, in appropriate limits, to thos... |
1604.02384 | Midodashvili Pavle | Merab Gogberashvili and Pavle Midodashvili | Diffractions from the brane and GW150914 | 6 pages, 1 figure | null | 10.1209/0295-5075/114/50008 | null | hep-th astro-ph.CO gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In the braneworld scenario the zero mode gravitons are trapped on a brane due
to non-linear warping effect, so that gravitational waves can reflect from the
brane walls. If the reflected waves form an interference pattern on the brane
then it can be detected on existing detectors due to spatial variations of
intensit... | [
{
"created": "Thu, 7 Apr 2016 14:01:07 GMT",
"version": "v1"
}
] | 2016-08-03 | [
[
"Gogberashvili",
"Merab",
""
],
[
"Midodashvili",
"Pavle",
""
]
] | In the braneworld scenario the zero mode gravitons are trapped on a brane due to non-linear warping effect, so that gravitational waves can reflect from the brane walls. If the reflected waves form an interference pattern on the brane then it can be detected on existing detectors due to spatial variations of intensity ... |
1305.6961 | Daniel Schubring | Daniel Schubring and Vitaly Vanchurin | Fluid Mechanics of Strings | 16 pages | Phys. Rev. D 88, 083531 (2013) | 10.1103/PhysRevD.88.083531 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider conserved currents in an interacting network of one-dimensional
objects (or strings). Singular currents localized on a single string are
considered in general, and a formal procedure for coarse-graining over many
strings is developed. This procedure is applied to strings described by the
Nambu-Goto action... | [
{
"created": "Wed, 29 May 2013 21:46:12 GMT",
"version": "v1"
},
{
"created": "Sun, 2 Jun 2013 09:38:01 GMT",
"version": "v2"
}
] | 2013-10-30 | [
[
"Schubring",
"Daniel",
""
],
[
"Vanchurin",
"Vitaly",
""
]
] | We consider conserved currents in an interacting network of one-dimensional objects (or strings). Singular currents localized on a single string are considered in general, and a formal procedure for coarse-graining over many strings is developed. This procedure is applied to strings described by the Nambu-Goto action s... |
2209.09706 | Sylvain Ribault | Sylvain Ribault | Diagonal fields in critical loop models | 9 pages, v3: corrected factorization results | null | null | null | hep-th math-ph math.MP | http://creativecommons.org/licenses/by/4.0/ | In critical loop models, there exist diagonal fields with arbitrary conformal
dimensions, whose $3$-point functions coincide with those of Liouville theory
at $c\leq 1$. We study their $N$-point functions, which depend on the $2^{N-1}$
weights of combinatorially inequivalent loops on a sphere with $N$ punctures.
Usin... | [
{
"created": "Tue, 20 Sep 2022 13:23:33 GMT",
"version": "v1"
},
{
"created": "Fri, 9 Dec 2022 16:11:07 GMT",
"version": "v2"
},
{
"created": "Fri, 24 Feb 2023 11:23:03 GMT",
"version": "v3"
}
] | 2023-02-27 | [
[
"Ribault",
"Sylvain",
""
]
] | In critical loop models, there exist diagonal fields with arbitrary conformal dimensions, whose $3$-point functions coincide with those of Liouville theory at $c\leq 1$. We study their $N$-point functions, which depend on the $2^{N-1}$ weights of combinatorially inequivalent loops on a sphere with $N$ punctures. Using ... |
2101.01223 | Lat\'evi Mohamed Lawson | Lat\'evi Mohamed Lawson, Ibrahim Nonkan\'e and Komi Sodoga | The damped harmonic oscillator at the classical limit of the Snyder-de
Sitter space | 10 | Journal of Mathematics Research 13, 2 (2021) | 10.5539/jmr.v13n2p1 | null | hep-th quant-ph | http://creativecommons.org/licenses/by-nc-nd/4.0/ | Valtancoli in his paper entitled [P. Valtancoli, Canonical transformations,
and minimal length J. Math. Phys. 56, 122107 (2015)] has shown how the
deformation of the canonical transformations can be made compatible with the
deformed Poisson brackets. Based on this work and through an appropriate
canonical transformat... | [
{
"created": "Mon, 4 Jan 2021 20:17:33 GMT",
"version": "v1"
},
{
"created": "Fri, 26 Mar 2021 22:59:28 GMT",
"version": "v2"
}
] | 2021-03-30 | [
[
"Lawson",
"Latévi Mohamed",
""
],
[
"Nonkané",
"Ibrahim",
""
],
[
"Sodoga",
"Komi",
""
]
] | Valtancoli in his paper entitled [P. Valtancoli, Canonical transformations, and minimal length J. Math. Phys. 56, 122107 (2015)] has shown how the deformation of the canonical transformations can be made compatible with the deformed Poisson brackets. Based on this work and through an appropriate canonical transformatio... |
hep-th/0603051 | Pierre Martinetti | Pierre Martinetti | Smoother than a circle, or How non commutative geometry provides the
torus with an egocentred metric | Short and non technical version of hep-th/0506147. Proceedings of the
international conference on "differential geometry and its application",
Deva, October 2005. Cluj university press (Romania) | Proceedings of the international conference on "differential
geometry and its application", Deva, October 2005. Cluj university press
(Romania) | null | null | hep-th gr-qc math-ph math.MP math.OA | null | We give an overview on the metric aspect of noncommutative geometry,
especially the metric interpretation of gauge fields via the process of
"fluctuation of the metric". Connes' distance formula associates to a gauge
field on a bundle P equipped with a connection H a metric. When the holonomy is
trivial, this distanc... | [
{
"created": "Tue, 7 Mar 2006 12:29:39 GMT",
"version": "v1"
},
{
"created": "Mon, 25 Sep 2006 12:15:00 GMT",
"version": "v2"
}
] | 2011-11-07 | [
[
"Martinetti",
"Pierre",
""
]
] | We give an overview on the metric aspect of noncommutative geometry, especially the metric interpretation of gauge fields via the process of "fluctuation of the metric". Connes' distance formula associates to a gauge field on a bundle P equipped with a connection H a metric. When the holonomy is trivial, this distance ... |
hep-th/9512225 | Rajesh Gopakumar | Rajesh Gopakumar (Princeton University) | The Master Field in Generalised $QCD_2$ | 18 pages (big), 2 postscript figures, harvmac, epsf | Nucl.Phys. B471 (1996) 246-262 | 10.1016/0550-3213(96)00191-5 | null | hep-th | null | As an illustration of the formalism of the master field we consider
generalised $QCD_2$. We show how Wilson Loop averages for an arbitrary contour
can be computed explicitly and with some ease. A generalised Hopf equation is
shown to govern the behaviour of the eigenvalue density of Wilson loops. The
collective field... | [
{
"created": "Sun, 31 Dec 1995 18:45:31 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Gopakumar",
"Rajesh",
"",
"Princeton University"
]
] | As an illustration of the formalism of the master field we consider generalised $QCD_2$. We show how Wilson Loop averages for an arbitrary contour can be computed explicitly and with some ease. A generalised Hopf equation is shown to govern the behaviour of the eigenvalue density of Wilson loops. The collective field d... |
1607.04605 | Miguel Vazquez-Mozo | Diego Medrano Jimenez, Agustin Sabio Vera, Miguel A. Vazquez-Mozo | Planar Zeros in Gauge Theories and Gravity | 26 pages, 12 figures. v2: minor changes, typos corrected and
reference added. It matches the version to appear in Journal of High Energy
Physics | JHEP 1609 (2016) 006 | 10.1007/JHEP09(2016)006 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Planar zeros are studied in the context of the five-point scattering
amplitude for gauge bosons and gravitons. In the case of gauge theories, it is
found that planar zeros are determined by an algebraic curve in the projective
plane spanned by the three stereographic coordinates labelling the direction of
the outgoin... | [
{
"created": "Fri, 15 Jul 2016 18:25:50 GMT",
"version": "v1"
},
{
"created": "Thu, 1 Sep 2016 11:44:46 GMT",
"version": "v2"
}
] | 2016-09-05 | [
[
"Jimenez",
"Diego Medrano",
""
],
[
"Vera",
"Agustin Sabio",
""
],
[
"Vazquez-Mozo",
"Miguel A.",
""
]
] | Planar zeros are studied in the context of the five-point scattering amplitude for gauge bosons and gravitons. In the case of gauge theories, it is found that planar zeros are determined by an algebraic curve in the projective plane spanned by the three stereographic coordinates labelling the direction of the outgoing ... |
hep-th/0602024 | Martin Weidner | Jonas Schon, Martin Weidner | Gauged N=4 supergravities | 36 pages, v2: references added, comments added, v3: published
version, references added, typos corrected, v4: sign mistakes in footnote 4
and equation (2.13) corrected | JHEP0605:034,2006 | 10.1088/1126-6708/2006/05/034 | DESY/06-009, ZMP-HH/06-01 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present the gauged N=4 (half-maximal) supergravities in four and five
spacetime dimensions coupled to an arbitrary number of vector multiplets. The
gaugings are parameterized by a set of appropriately constrained constant
tensors, which transform covariantly under the global symmetry groups SL(2) x
SO(6,n) and SO(... | [
{
"created": "Thu, 2 Feb 2006 18:05:26 GMT",
"version": "v1"
},
{
"created": "Thu, 9 Feb 2006 18:25:59 GMT",
"version": "v2"
},
{
"created": "Fri, 19 May 2006 09:33:23 GMT",
"version": "v3"
},
{
"created": "Sat, 13 Dec 2008 03:47:05 GMT",
"version": "v4"
}
] | 2008-12-13 | [
[
"Schon",
"Jonas",
""
],
[
"Weidner",
"Martin",
""
]
] | We present the gauged N=4 (half-maximal) supergravities in four and five spacetime dimensions coupled to an arbitrary number of vector multiplets. The gaugings are parameterized by a set of appropriately constrained constant tensors, which transform covariantly under the global symmetry groups SL(2) x SO(6,n) and SO(1,... |
hep-th/9803185 | Stepanyantz | P.Pronin and K.Stepanyantz | Anomalies and nonperturbative results | 28 pages, LATEX, no figures; some more references added | null | null | null | hep-th | null | We investigate nonperturbative effects in N=1 and N=2 supersymmetric theories
using a relation between perturbative and exact anomalies as a starting point.
For N=2 supersymmetric SU(n) Yang-Mills theory we derive the general structure
of the Picard-Fuchs equations; for N=1 supersymmetric Yang-Mills theories we
find ... | [
{
"created": "Mon, 23 Mar 1998 16:23:37 GMT",
"version": "v1"
},
{
"created": "Thu, 2 Apr 1998 08:59:28 GMT",
"version": "v2"
},
{
"created": "Thu, 9 Apr 1998 07:06:55 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Pronin",
"P.",
""
],
[
"Stepanyantz",
"K.",
""
]
] | We investigate nonperturbative effects in N=1 and N=2 supersymmetric theories using a relation between perturbative and exact anomalies as a starting point. For N=2 supersymmetric SU(n) Yang-Mills theory we derive the general structure of the Picard-Fuchs equations; for N=1 supersymmetric Yang-Mills theories we find ho... |
2207.10098 | Bartlomiej Czech | Gabriel Wong, Robert Raussendorf, Bartlomiej Czech | The Gauge Theory of Measurement-Based Quantum Computation | journal-accepted version; 44 pp. plus references, 12 figures, 1 table | Quantum 8, 1397 (2024) | 10.22331/q-2024-07-04-1397 | null | hep-th cond-mat.other quant-ph | http://creativecommons.org/licenses/by/4.0/ | Measurement-Based Quantum Computation (MBQC) is a model of quantum
computation, which uses local measurements instead of unitary gates. Here we
explain that the MBQC procedure has a fundamental basis in an underlying gauge
theory. This perspective provides a theoretical foundation for global aspects
of MBQC. The gaug... | [
{
"created": "Wed, 20 Jul 2022 18:00:02 GMT",
"version": "v1"
},
{
"created": "Fri, 28 Jun 2024 19:10:38 GMT",
"version": "v2"
}
] | 2024-07-10 | [
[
"Wong",
"Gabriel",
""
],
[
"Raussendorf",
"Robert",
""
],
[
"Czech",
"Bartlomiej",
""
]
] | Measurement-Based Quantum Computation (MBQC) is a model of quantum computation, which uses local measurements instead of unitary gates. Here we explain that the MBQC procedure has a fundamental basis in an underlying gauge theory. This perspective provides a theoretical foundation for global aspects of MBQC. The gauge ... |
1811.03500 | George Papadopoulos | G. Papadopoulos | Geometry and symmetries of null G-structures | 26 pages, section 5 has been re-worked | null | 10.1088/1361-6382/ab1ee3 | null | hep-th gr-qc math-ph math.DG math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a definition of null G-structures on Lorentzian manifolds and
investigate their geometric properties. This definition includes the Robinson
structure on 4-dimensional black holes as well as the null structures that
appear in all supersymmetric solutions of supergravity theories. We also
identify the induce... | [
{
"created": "Thu, 8 Nov 2018 15:43:09 GMT",
"version": "v1"
},
{
"created": "Tue, 4 Dec 2018 15:44:58 GMT",
"version": "v2"
},
{
"created": "Fri, 9 Apr 2021 11:13:55 GMT",
"version": "v3"
}
] | 2021-04-12 | [
[
"Papadopoulos",
"G.",
""
]
] | We present a definition of null G-structures on Lorentzian manifolds and investigate their geometric properties. This definition includes the Robinson structure on 4-dimensional black holes as well as the null structures that appear in all supersymmetric solutions of supergravity theories. We also identify the induced ... |
2402.00102 | Kartik Prabhu | Kartik Prabhu and Gautam Satishchandran | Infrared finite scattering theory: Scattering states and representations
of the BMS group | v2: minor edits, updated citations ; v1: 23 pages + appendix | JHEP 08 (2024) 055 | 10.1007/JHEP08(2024)055 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Any non-trivial scattering with any massless fields in four spacetime
dimensions will generically produce an "out" state with memory which gives rise
to infrared divergences in the standard $S$-matrix. To obtain an
infrared-finite scattering theory, one must suitably include states with
memory. However, except in the... | [
{
"created": "Wed, 31 Jan 2024 19:00:00 GMT",
"version": "v1"
},
{
"created": "Wed, 7 Aug 2024 15:28:51 GMT",
"version": "v2"
}
] | 2024-08-09 | [
[
"Prabhu",
"Kartik",
""
],
[
"Satishchandran",
"Gautam",
""
]
] | Any non-trivial scattering with any massless fields in four spacetime dimensions will generically produce an "out" state with memory which gives rise to infrared divergences in the standard $S$-matrix. To obtain an infrared-finite scattering theory, one must suitably include states with memory. However, except in the c... |
hep-th/9612148 | Mitsuhiro Kato | Mitsuhiro Kato and Tomoharu Okada | D-Branes on Group Manifolds | 16 pages, LaTeX | Nucl.Phys. B499 (1997) 583-595 | null | UT-Komaba/96-30 | hep-th | null | Possible Dirichlet boundary states for WZW models with untwisted affine super
Kac-Moody symmetry are classified for all compact simple Lie groups. They are
obtained by inner- and outer-automorphism of the group. D-brane world-volume
turns out to be a group manifold of a symmetric subgroup, so that the moduli
space of... | [
{
"created": "Fri, 13 Dec 1996 08:08:10 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kato",
"Mitsuhiro",
""
],
[
"Okada",
"Tomoharu",
""
]
] | Possible Dirichlet boundary states for WZW models with untwisted affine super Kac-Moody symmetry are classified for all compact simple Lie groups. They are obtained by inner- and outer-automorphism of the group. D-brane world-volume turns out to be a group manifold of a symmetric subgroup, so that the moduli space of D... |
hep-th/9710028 | null | B. Chakraborty and A. S. Majumdar (S. N. Bose Natl. Centr.) | On effects of gauging on symplectic structure, the Hopf term coupled to
CP^1 model, and fractional spin | 29 pages, Latex | Int.J.Mod.Phys. A14 (1999) 1561-1590 | 10.1142/S0217751X99000798 | null | hep-th | null | We couple the Hopf term to the relativistic $CP^1$ model and carry out the
Hamiltonian analysis at the classical level. The symplectic structure of the
model given by the set of Dirac Brackets among the phase space variables is
found to be the same as that of the pure $CP^1$ model. This symplectic
structure is shown ... | [
{
"created": "Fri, 3 Oct 1997 07:44:43 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Chakraborty",
"B.",
"",
"S. N. Bose Natl. Centr."
],
[
"Majumdar",
"A. S.",
"",
"S. N. Bose Natl. Centr."
]
] | We couple the Hopf term to the relativistic $CP^1$ model and carry out the Hamiltonian analysis at the classical level. The symplectic structure of the model given by the set of Dirac Brackets among the phase space variables is found to be the same as that of the pure $CP^1$ model. This symplectic structure is shown to... |
1204.2720 | Andres Anabalon | Andres Anabalon | Exact Black Holes and Universality in the Backreaction of non-linear
Sigma Models with a potential in (A)dS4 | Several typos corrected | null | 10.1007/JHEP06(2012)127 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The aim of this paper is to construct accelerated, stationary and
axisymmetric exact solutions of the Einstein theory with self interacting
scalar fields in (A)dS4. To warm up, the backreaction of the (non)-minimally
coupled scalar field is solved, the scalar field equations are integrated and
all the potentials comp... | [
{
"created": "Thu, 12 Apr 2012 13:39:59 GMT",
"version": "v1"
},
{
"created": "Sun, 15 Apr 2012 21:11:36 GMT",
"version": "v2"
},
{
"created": "Sat, 21 Apr 2012 15:34:46 GMT",
"version": "v3"
},
{
"created": "Sun, 29 Apr 2012 22:59:57 GMT",
"version": "v4"
},
{
"c... | 2015-06-04 | [
[
"Anabalon",
"Andres",
""
]
] | The aim of this paper is to construct accelerated, stationary and axisymmetric exact solutions of the Einstein theory with self interacting scalar fields in (A)dS4. To warm up, the backreaction of the (non)-minimally coupled scalar field is solved, the scalar field equations are integrated and all the potentials compat... |
2209.00253 | Seyed Ali Hosseini Mansoori | Seyed Ali Hosseini Mansoori, Orlando Luongo, Stefano Mancini, Mirmani
Mirjalali, Morteza Rafiee, Alireza Tavanfar | Planar Black Holes in Holographic Axion Gravity: Islands, Page Times,
and Scrambling Times | 12 pages, 1 table, 3 figures, references added, accepted by PRD | Physical Review D 106, 126018 (2022) | 10.1103/PhysRevD.106.126018 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | The present work investigates the entanglement entropies of the Hawking
radiations, the Page times, and the scrambling times, for the eternal planar
black holes in the holographic axion gravity. The solutions correspond to a new
class of charged black holes, because the boundary diffeomorphism is broken due
to the gr... | [
{
"created": "Thu, 1 Sep 2022 06:27:00 GMT",
"version": "v1"
},
{
"created": "Mon, 21 Nov 2022 06:00:53 GMT",
"version": "v2"
}
] | 2023-06-06 | [
[
"Mansoori",
"Seyed Ali Hosseini",
""
],
[
"Luongo",
"Orlando",
""
],
[
"Mancini",
"Stefano",
""
],
[
"Mirjalali",
"Mirmani",
""
],
[
"Rafiee",
"Morteza",
""
],
[
"Tavanfar",
"Alireza",
""
]
] | The present work investigates the entanglement entropies of the Hawking radiations, the Page times, and the scrambling times, for the eternal planar black holes in the holographic axion gravity. The solutions correspond to a new class of charged black holes, because the boundary diffeomorphism is broken due to the grav... |
0906.4531 | Denis Dalmazi | D. Dalmazi and Elias L. Mendon\c{c}a | Generalized soldering of $\pm 2$ helicity states in $D=2+1$ | 12 pages, to appear in Phys. Rev. D | Phys.Rev.D80:025017,2009 | 10.1103/PhysRevD.80.025017 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The direct sum of a couple of Maxwell-Chern-Simons (MCS) gauge theories of
opposite helicities $\pm 1$ does not lead to a Proca theory in $D=2+1$,
although both theories share the same spectrum. However, it is known that by
adding an interference term between both helicities we can join the
complementary pieces toget... | [
{
"created": "Wed, 24 Jun 2009 17:59:08 GMT",
"version": "v1"
}
] | 2009-08-13 | [
[
"Dalmazi",
"D.",
""
],
[
"Mendonça",
"Elias L.",
""
]
] | The direct sum of a couple of Maxwell-Chern-Simons (MCS) gauge theories of opposite helicities $\pm 1$ does not lead to a Proca theory in $D=2+1$, although both theories share the same spectrum. However, it is known that by adding an interference term between both helicities we can join the complementary pieces togethe... |
hep-th/0303142 | Carlos A. S. Almeida | M. H. Pacheco, R. R. Landim, and C. A. S. Almeida | One-dimensional Dirac oscillator in a thermal bath | 4 pages, 3 figures, to appear in Physics Letters A | Phys.Lett. A311 (2003) 93-96 | 10.1016/S0375-9601(03)00467-5 | null | hep-th quant-ph | null | We analyze the one-dimensional Dirac oscillator in a thermal bath. We found
that the heat capacity is two times greater than the heat capacity of the
one-dimensional harmonic oscillator for higher temperatures.
| [
{
"created": "Sun, 16 Mar 2003 03:06:38 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Pacheco",
"M. H.",
""
],
[
"Landim",
"R. R.",
""
],
[
"Almeida",
"C. A. S.",
""
]
] | We analyze the one-dimensional Dirac oscillator in a thermal bath. We found that the heat capacity is two times greater than the heat capacity of the one-dimensional harmonic oscillator for higher temperatures. |
1601.03397 | Clemens Wieck | Emilian Dudas, Lucien Heurtier, Clemens Wieck, Martin Wolfgang Winkler | UV Corrections in Sgoldstino-less Inflation | 7 pages, 1 figure. Comments added, published version | null | 10.1016/j.physletb.2016.05.072 | ULB-TH/16-01, IFT-UAM/CSIC-16-004, CPHT-RR001.012016 | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the embedding of inflation with nilpotent multiplets in
supergravity, in particular the decoupling of the sgoldstino scalar field.
Instead of being imposed by hand, the nilpotency constraint on the goldstino
multiplet arises in the low energy-effective theory by integrating out heavy
degrees of freedom. We p... | [
{
"created": "Wed, 13 Jan 2016 21:00:02 GMT",
"version": "v1"
},
{
"created": "Mon, 6 Jun 2016 10:47:17 GMT",
"version": "v2"
}
] | 2016-06-22 | [
[
"Dudas",
"Emilian",
""
],
[
"Heurtier",
"Lucien",
""
],
[
"Wieck",
"Clemens",
""
],
[
"Winkler",
"Martin Wolfgang",
""
]
] | We study the embedding of inflation with nilpotent multiplets in supergravity, in particular the decoupling of the sgoldstino scalar field. Instead of being imposed by hand, the nilpotency constraint on the goldstino multiplet arises in the low energy-effective theory by integrating out heavy degrees of freedom. We pre... |
hep-th/0307094 | Artemio Gonzalez-Lopez | Artemio Gonzalez-Lopez and Toshiaki Tanaka | A New Family of N-fold Supersymmetry: Type B | 12 pages, minor types corrected, references updated, DOI added | Phys.Lett. B586 (2004) 117-124 | 10.1016/j.physletb.2003.10.119 | null | hep-th math-ph math.MP nlin.SI quant-ph | null | We construct a new family of N-fold supersymmetric systems which is referred
to as ``type B''. A higher derivative representation of the N-fold supercharge
for this new family is given by a deformation of the type A N-fold supercharge.
By utilizing the same method as in the sl(2) construction of type A N-fold
supersy... | [
{
"created": "Thu, 10 Jul 2003 10:30:13 GMT",
"version": "v1"
},
{
"created": "Fri, 26 Mar 2004 10:10:15 GMT",
"version": "v2"
},
{
"created": "Mon, 29 Mar 2004 18:21:39 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Gonzalez-Lopez",
"Artemio",
""
],
[
"Tanaka",
"Toshiaki",
""
]
] | We construct a new family of N-fold supersymmetric systems which is referred to as ``type B''. A higher derivative representation of the N-fold supercharge for this new family is given by a deformation of the type A N-fold supercharge. By utilizing the same method as in the sl(2) construction of type A N-fold supersymm... |
1807.01321 | Kyle Aitken | Kyle Aitken, Andrew Baumgartner, Andreas Karch | Novel 3d bosonic dualities from bosonization and holography | 33+11 pages, 6 figures. v2: fixed minor typos | null | 10.1007/JHEP09(2018)003 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We use 3d bosonization dualities to derive new non-supersymmetric dualities
between bosonic quiver theories in $2+1$ dimensions. It is shown that such
dualities are a natural non-Abelian generalization of the bosonic
particle-vortex duality. A special case of such dualities is applicable to
Chern-Simons theories livi... | [
{
"created": "Tue, 3 Jul 2018 18:00:01 GMT",
"version": "v1"
},
{
"created": "Wed, 25 Jul 2018 21:07:56 GMT",
"version": "v2"
}
] | 2018-09-26 | [
[
"Aitken",
"Kyle",
""
],
[
"Baumgartner",
"Andrew",
""
],
[
"Karch",
"Andreas",
""
]
] | We use 3d bosonization dualities to derive new non-supersymmetric dualities between bosonic quiver theories in $2+1$ dimensions. It is shown that such dualities are a natural non-Abelian generalization of the bosonic particle-vortex duality. A special case of such dualities is applicable to Chern-Simons theories living... |
1612.03009 | Irene Amado | Irene Amado, Bo Sundborg, Larus Thorlacius and Nico Wintergerst | Probing emergent geometry through phase transitions in free vector and
matrix models | 24 pages, 1 table, 3 figures | null | 10.1007/JHEP02(2017)005 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Boundary correlation functions provide insight into the emergence of an
effective geometry in higher spin gravity duals of O(N) or U(N) symmetric field
theories. On a compact manifold, the singlet constraint leads to nontrivial
dynamics at finite temperature and large N phase transitions even at vanishing
't Hooft co... | [
{
"created": "Fri, 9 Dec 2016 13:21:22 GMT",
"version": "v1"
}
] | 2017-03-08 | [
[
"Amado",
"Irene",
""
],
[
"Sundborg",
"Bo",
""
],
[
"Thorlacius",
"Larus",
""
],
[
"Wintergerst",
"Nico",
""
]
] | Boundary correlation functions provide insight into the emergence of an effective geometry in higher spin gravity duals of O(N) or U(N) symmetric field theories. On a compact manifold, the singlet constraint leads to nontrivial dynamics at finite temperature and large N phase transitions even at vanishing 't Hooft coup... |
1111.2287 | Matthias Ihl | Henrique Boschi-Filho, Nelson R. F. Braga, Matthias Ihl, Marcus A. C.
Torres | Relativistic baryons in the Skyrme model revisited | v2: 1+12 pages, minor corrections, added references and included a
section on elastic baryon form factors; v3: version published in Phys. Rev. D | Phys. Rev. D 85, 085013 (2012) | 10.1103/PhysRevD.85.085013 | DIAS-STP-11-09 | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate and revisit certain aspects of relativistic baryons in the
Skyrme model. Starting from static baryons in the helicity eigenstates, we
generalize their wavefunctions to the non-static and relativistic regime. A new
representation for gamma matrices in the SU(2) collective space is constructed
and the co... | [
{
"created": "Wed, 9 Nov 2011 17:41:13 GMT",
"version": "v1"
},
{
"created": "Tue, 20 Dec 2011 19:10:11 GMT",
"version": "v2"
},
{
"created": "Tue, 10 Apr 2012 15:02:42 GMT",
"version": "v3"
}
] | 2012-04-11 | [
[
"Boschi-Filho",
"Henrique",
""
],
[
"Braga",
"Nelson R. F.",
""
],
[
"Ihl",
"Matthias",
""
],
[
"Torres",
"Marcus A. C.",
""
]
] | We investigate and revisit certain aspects of relativistic baryons in the Skyrme model. Starting from static baryons in the helicity eigenstates, we generalize their wavefunctions to the non-static and relativistic regime. A new representation for gamma matrices in the SU(2) collective space is constructed and the corr... |
2012.15683 | Harsha Ramesh Hampapura | Harsha R. Hampapura, Jonathan Harper and Albion Lawrence | Target space entanglement in Matrix Models | 34 pages, 3 figures | null | 10.1007/JHEP10(2021)231 | null | hep-th cond-mat.stat-mech quant-ph | http://creativecommons.org/licenses/by/4.0/ | We study target space entanglement in gauged multi-matrix models as models of
entanglement between groups of D-branes separated by a planar entangling
surface, paying close attention to the implementation of gauge invariance. We
open with a review of target space entanglement between identical particles,
which shares... | [
{
"created": "Thu, 31 Dec 2020 16:09:55 GMT",
"version": "v1"
}
] | 2021-11-17 | [
[
"Hampapura",
"Harsha R.",
""
],
[
"Harper",
"Jonathan",
""
],
[
"Lawrence",
"Albion",
""
]
] | We study target space entanglement in gauged multi-matrix models as models of entanglement between groups of D-branes separated by a planar entangling surface, paying close attention to the implementation of gauge invariance. We open with a review of target space entanglement between identical particles, which shares s... |
1708.08238 | Sergei Kuzenko | Sergei M. Kuzenko, Joseph Novak and Igor B. Samsonov | Chiral anomalies in six dimensions from harmonic superspace | 33 pages | null | 10.1007/JHEP11(2017)145 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We develop a superfield approach to compute chiral anomalies in general
${\cal N}=(1,0)$ supersymmetric gauge theories in six dimensions. Within the
harmonic-superspace formulation for these gauge theories, the anomalous
contributions to the effective action only come from matter and ghost
hypermultiplets. By studyin... | [
{
"created": "Mon, 28 Aug 2017 08:40:19 GMT",
"version": "v1"
}
] | 2018-01-17 | [
[
"Kuzenko",
"Sergei M.",
""
],
[
"Novak",
"Joseph",
""
],
[
"Samsonov",
"Igor B.",
""
]
] | We develop a superfield approach to compute chiral anomalies in general ${\cal N}=(1,0)$ supersymmetric gauge theories in six dimensions. Within the harmonic-superspace formulation for these gauge theories, the anomalous contributions to the effective action only come from matter and ghost hypermultiplets. By studying ... |
hep-th/0010244 | Mohammad H. Yavartano | H. Arfaei, and M. H. Yavartanoo | Phenomenological Consequences of Non-commutative QED | 17pages,LaTeX,axodraw.sty | null | null | null | hep-th | null | In the context of the noncommutative QED we consider few phenomena which
reflect the noncommutativity. In all of them the new interactions in the
Feynmann diagrams that are responsible for the deviation from the standard QED
results. These deviations appear as the violations of Lorentz symmetry. We
suggest experiment... | [
{
"created": "Thu, 26 Oct 2000 16:38:09 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Arfaei",
"H.",
""
],
[
"Yavartanoo",
"M. H.",
""
]
] | In the context of the noncommutative QED we consider few phenomena which reflect the noncommutativity. In all of them the new interactions in the Feynmann diagrams that are responsible for the deviation from the standard QED results. These deviations appear as the violations of Lorentz symmetry. We suggest experimental... |
hep-th/9712141 | null | Carlo Angelantonj (Dipartimento di Fisica, Universita` de L'Aquila) | Aspects of Type I Compactifications and Type I-Heterotic Duality | Talk delivered at the V Korean-Italian Meeting on Relativistic
Astrophysics, 8 pages, Latex | J.Korean Phys.Soc.33:S500-S504,1998 | null | ROM2F-97/40 | hep-th | null | We review the construction of open descendants of the type IIB superstring on
the Z-orbifold. It results in a chiral four-dimensional model with gauge group
$SO(8) \otimes U(12)$ and three generations of matter in the $(8,12^*)\oplus
(1,66)$ representations. As a test of type I - heterotic duality, that reduces
to a ... | [
{
"created": "Mon, 15 Dec 1997 15:55:03 GMT",
"version": "v1"
}
] | 2010-11-19 | [
[
"Angelantonj",
"Carlo",
"",
"Dipartimento di Fisica, Universita` de L'Aquila"
]
] | We review the construction of open descendants of the type IIB superstring on the Z-orbifold. It results in a chiral four-dimensional model with gauge group $SO(8) \otimes U(12)$ and three generations of matter in the $(8,12^*)\oplus (1,66)$ representations. As a test of type I - heterotic duality, that reduces to a we... |
2110.15309 | Frans Klinkhamer | F.R. Klinkhamer | Towards a numerical solution of the bosonic master-field equation of the
IIB matrix model | 20 pages, v5: published version | Acta Phys. Pol. B 53, 1-A5 (2022) | null | KA-TP-25-2021 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A direct algebraic solution has been obtained from the full bosonic
master-field equation of the IIB matrix model for low dimensionality $D=3$ and
small matrix size $N=3$. A different method is needed for larger values of $D$
and $N$. Here, we explore an indirect numerical approach and obtain an
approximate numerical... | [
{
"created": "Thu, 28 Oct 2021 17:24:37 GMT",
"version": "v1"
},
{
"created": "Tue, 2 Nov 2021 16:21:21 GMT",
"version": "v2"
},
{
"created": "Thu, 16 Dec 2021 18:38:48 GMT",
"version": "v3"
},
{
"created": "Mon, 3 Jan 2022 18:50:48 GMT",
"version": "v4"
},
{
"cre... | 2022-02-08 | [
[
"Klinkhamer",
"F. R.",
""
]
] | A direct algebraic solution has been obtained from the full bosonic master-field equation of the IIB matrix model for low dimensionality $D=3$ and small matrix size $N=3$. A different method is needed for larger values of $D$ and $N$. Here, we explore an indirect numerical approach and obtain an approximate numerical s... |
1203.4776 | Sebastian Garcia-Saenz | Sebastian Garcia Saenz, Cristian Martinez | Anti-de Sitter massless scalar field spacetimes in arbitrary dimensions | 14 pages, 1 figure. Typos corrected | Phys.Rev.D 85: 104047, 2012 | 10.1103/PhysRevD.85.104047 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider $d$-dimensional static spacetimes in Einstein gravity with a
cosmological constant in the presence of a minimally coupled massless scalar
field. The spacetimes have a $(d-2)$-dimensional base manifold given by an
Einstein space and the massless scalar field depends only on the radial
coordinate. The field... | [
{
"created": "Wed, 21 Mar 2012 16:28:26 GMT",
"version": "v1"
},
{
"created": "Thu, 7 Jun 2012 14:05:44 GMT",
"version": "v2"
}
] | 2012-06-08 | [
[
"Saenz",
"Sebastian Garcia",
""
],
[
"Martinez",
"Cristian",
""
]
] | We consider $d$-dimensional static spacetimes in Einstein gravity with a cosmological constant in the presence of a minimally coupled massless scalar field. The spacetimes have a $(d-2)$-dimensional base manifold given by an Einstein space and the massless scalar field depends only on the radial coordinate. The field e... |
hep-th/0501090 | Jonathan Mark Evans | J.M. Evans, C.A.S. Young | Higher-spin conserved currents in supersymmetric sigma models on
symmetric spaces | 40 pages; LaTeX | Nucl.Phys. B717 (2005) 327-360 | 10.1016/j.nuclphysb.2005.04.022 | DAMTP-2004-90 | hep-th | null | Local higher-spin conserved currents are constructed in the supersymmetric
sigma models with target manifolds symmetric spaces $G/H$. One class of
currents is based on generators of the de Rham cohomology ring of $G/H$; a
second class of currents are higher-spin generalizations of the
(super)energy-momentum tensor. A... | [
{
"created": "Wed, 12 Jan 2005 19:47:22 GMT",
"version": "v1"
}
] | 2010-04-05 | [
[
"Evans",
"J. M.",
""
],
[
"Young",
"C. A. S.",
""
]
] | Local higher-spin conserved currents are constructed in the supersymmetric sigma models with target manifolds symmetric spaces $G/H$. One class of currents is based on generators of the de Rham cohomology ring of $G/H$; a second class of currents are higher-spin generalizations of the (super)energy-momentum tensor. A c... |
2012.07872 | Jonathan Harper | Ning Bao and Jonathan Harper | Bit threads on hypergraphs | 22 pages, 11 figures | null | null | BRX-TH-6671 | hep-th | http://creativecommons.org/licenses/by-nc-sa/4.0/ | Recent work has characterized the various inequalities that entanglement
entropies represented by min-cuts on hypergraphs will satisfy. This collection,
the hypergraph entropy cone, can be seen as a generalization of the holographic
entropy cone which describes the entropies given by both min-cuts on 2-graphs
and tho... | [
{
"created": "Mon, 14 Dec 2020 19:00:20 GMT",
"version": "v1"
}
] | 2020-12-16 | [
[
"Bao",
"Ning",
""
],
[
"Harper",
"Jonathan",
""
]
] | Recent work has characterized the various inequalities that entanglement entropies represented by min-cuts on hypergraphs will satisfy. This collection, the hypergraph entropy cone, can be seen as a generalization of the holographic entropy cone which describes the entropies given by both min-cuts on 2-graphs and those... |
1511.02078 | Jianxin Lu | Huiquan Li and J. X. Lu | Tachyon field theory description of (thermo)dynamics in dS space | 25 pages, minor corrections, two references added | null | 10.1007/JHEP01(2016)022 | USTC-ICTS-15-14 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work, we present a few pieces of evidence in support of a possible
connection of the gravitational theory in dS space to the worldvolume theory of
unstable D-branes. We show that the action describing the geodesic motion of a
massive particle (or point-like object) in static dS space turns out to be the
same ... | [
{
"created": "Fri, 6 Nov 2015 13:54:08 GMT",
"version": "v1"
},
{
"created": "Fri, 18 Dec 2015 02:40:43 GMT",
"version": "v2"
}
] | 2016-02-17 | [
[
"Li",
"Huiquan",
""
],
[
"Lu",
"J. X.",
""
]
] | In this work, we present a few pieces of evidence in support of a possible connection of the gravitational theory in dS space to the worldvolume theory of unstable D-branes. We show that the action describing the geodesic motion of a massive particle (or point-like object) in static dS space turns out to be the same as... |
hep-th/0305180 | Eduardo Rodriguez S. | Patricio Salgado, Fernando Izaurieta and Eduardo Rodriguez | Higher dimensional gravity invariant under the AdS group | 5 pages, no figures; final version to appear in Phys. Lett. B | Phys.Lett.B574:283-288,2003 | 10.1016/j.physletb.2003.09.021 | null | hep-th | null | A higher dimensional gravity invariant both under local Lorentz rotations and
under local Anti de Sitter boosts is constructed. It is shown that such a
construction is possible both when odd dimensions and when even dimensions are
considered. It is also proved that such actions have the same coefficients as
those obt... | [
{
"created": "Tue, 20 May 2003 16:13:12 GMT",
"version": "v1"
},
{
"created": "Fri, 5 Sep 2003 12:58:05 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Salgado",
"Patricio",
""
],
[
"Izaurieta",
"Fernando",
""
],
[
"Rodriguez",
"Eduardo",
""
]
] | A higher dimensional gravity invariant both under local Lorentz rotations and under local Anti de Sitter boosts is constructed. It is shown that such a construction is possible both when odd dimensions and when even dimensions are considered. It is also proved that such actions have the same coefficients as those obtai... |
hep-th/0106188 | Glenn Barnich | G. Barnich, M. Grigoriev and M. Henneaux | Seiberg-Witten maps from the point of view of consistent deformations of
gauge theories | 18 pages Latex file, Section 5 on triviality of deformation removed,
1 reference added, minor misprints corrected, additional references in
section 1 | JHEP 0110:004,2001 | 10.1088/1126-6708/2001/10/004 | ULB-TH-01/17 | hep-th | null | Noncommutative versions of theories with a gauge freedom define (when they
exist) consistent deformations of their commutative counterparts. General
aspects of Seiberg-Witten maps are discussed from this point of view. In
particular, the existence of the Seiberg-Witten maps for various noncommutative
theories is rela... | [
{
"created": "Wed, 20 Jun 2001 16:27:04 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Jun 2001 20:33:46 GMT",
"version": "v2"
},
{
"created": "Fri, 7 Sep 2001 15:13:26 GMT",
"version": "v3"
}
] | 2010-02-03 | [
[
"Barnich",
"G.",
""
],
[
"Grigoriev",
"M.",
""
],
[
"Henneaux",
"M.",
""
]
] | Noncommutative versions of theories with a gauge freedom define (when they exist) consistent deformations of their commutative counterparts. General aspects of Seiberg-Witten maps are discussed from this point of view. In particular, the existence of the Seiberg-Witten maps for various noncommutative theories is relate... |
2404.04805 | Mitsuhiro Nishida | Norihiro Iizuka, Mitsuhiro Nishida | Logarithmic singularities of Renyi entropy as a sign of chaos? | 8 pages, 1 figure | null | null | OU-HET-1230 | hep-th quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose that the logarithmic singularities of the Renyi entropy of
local-operator-excited states for replica index $n$ can be a sign of quantum
chaos. As concrete examples, we analyze the logarithmic singularities of the
Renyi entropy in various two-dimensional conformal field theories. We show that
there are alwa... | [
{
"created": "Sun, 7 Apr 2024 04:14:55 GMT",
"version": "v1"
}
] | 2024-04-09 | [
[
"Iizuka",
"Norihiro",
""
],
[
"Nishida",
"Mitsuhiro",
""
]
] | We propose that the logarithmic singularities of the Renyi entropy of local-operator-excited states for replica index $n$ can be a sign of quantum chaos. As concrete examples, we analyze the logarithmic singularities of the Renyi entropy in various two-dimensional conformal field theories. We show that there are always... |
hep-th/0112184 | Andrei Ivanov | M. Faber and A. N. Ivanov | On free massless (pseudo)scalar quantum field theory in 1+1-dimensional
space-time | 20 pages, Latex, no figures, the manuscript is revised according to
the version accepted for publication in EPJC | Eur.Phys.J.C24:653-663,2002 | 10.1007/s10052-002-0966-2 | null | hep-th | null | We construct a consistent quantum field theory of a free massless
(pseudo)scalar field in 1+1-dimensional space-times free of infrared
divergences. We show that a continuous symmetry of (pseudo)scalar field
translations is spontaneously broken. Goldstone bosons appear as quanta of a
free massless (pseudo)scalar field... | [
{
"created": "Wed, 19 Dec 2001 20:04:31 GMT",
"version": "v1"
},
{
"created": "Tue, 25 Dec 2001 15:57:52 GMT",
"version": "v2"
},
{
"created": "Fri, 26 Apr 2002 16:34:34 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Faber",
"M.",
""
],
[
"Ivanov",
"A. N.",
""
]
] | We construct a consistent quantum field theory of a free massless (pseudo)scalar field in 1+1-dimensional space-times free of infrared divergences. We show that a continuous symmetry of (pseudo)scalar field translations is spontaneously broken. Goldstone bosons appear as quanta of a free massless (pseudo)scalar field. ... |
1202.0008 | Leonardo Modesto | Leonardo Modesto | Super-renormalizable Higher-Derivative Quantum Gravity | 5 pages, 2 figures. arXiv admin note: substantial text overlap with
arXiv:1107.2403 | null | null | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we study perturbatively an extension of the Stelle higher
derivative gravity involving an infinite number of derivative terms. We know
that the usual quadratic action is renormalizable but is not unitary because of
the presence of a ghost in the theory (pole with negative residue in the
propagator). The... | [
{
"created": "Tue, 31 Jan 2012 21:00:03 GMT",
"version": "v1"
}
] | 2012-02-02 | [
[
"Modesto",
"Leonardo",
""
]
] | In this paper we study perturbatively an extension of the Stelle higher derivative gravity involving an infinite number of derivative terms. We know that the usual quadratic action is renormalizable but is not unitary because of the presence of a ghost in the theory (pole with negative residue in the propagator). The n... |
1608.03797 | Daniele Dorigoni Dr | Gleb Arutyunov, Daniele Dorigoni and Sergei Savin | Resurgence of the dressing phase for ${\rm AdS}_5\times {\rm S}^5$ | 53 pages, 5 figures | null | 10.1007/JHEP01(2017)055 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We discuss the resummation of the strong coupling asymptotic expansion of the
dressing phase of the ${\rm AdS}_5\times {\rm S}^5$ superstring. The dressing
phase proposed by Beisert, Eden and Staudacher can be recovered from a modified
Borel-Ecalle resummation of this asymptotic expansion only by completing it
with n... | [
{
"created": "Fri, 12 Aug 2016 14:07:30 GMT",
"version": "v1"
}
] | 2017-02-01 | [
[
"Arutyunov",
"Gleb",
""
],
[
"Dorigoni",
"Daniele",
""
],
[
"Savin",
"Sergei",
""
]
] | We discuss the resummation of the strong coupling asymptotic expansion of the dressing phase of the ${\rm AdS}_5\times {\rm S}^5$ superstring. The dressing phase proposed by Beisert, Eden and Staudacher can be recovered from a modified Borel-Ecalle resummation of this asymptotic expansion only by completing it with new... |
2303.11159 | Adrien Scalea | Adrien Scalea | On correlation functions as higher-spin invariants | 16 pages, typos fixed, replaced with the published version | Symmetry 2023, 15(4), 950 | 10.3390/sym15040950 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | (Chern--Simons) vector models exhibit an infinite-dimensional symmetry, the
slightly-broken higher-spin symmetry with the unbroken higher-spin symmetry
being the first approximation. In this note, we compute the $n$-point
correlation functions of the higher-spin currents as higher-spin invariants
directly on the CFT ... | [
{
"created": "Mon, 20 Mar 2023 14:46:00 GMT",
"version": "v1"
},
{
"created": "Mon, 24 Apr 2023 16:58:05 GMT",
"version": "v2"
}
] | 2023-04-25 | [
[
"Scalea",
"Adrien",
""
]
] | (Chern--Simons) vector models exhibit an infinite-dimensional symmetry, the slightly-broken higher-spin symmetry with the unbroken higher-spin symmetry being the first approximation. In this note, we compute the $n$-point correlation functions of the higher-spin currents as higher-spin invariants directly on the CFT si... |
hep-th/0004010 | Oleg Veretin | M.Yu. Kalmykov, O. Veretin | Single-scale diagrams and multiple binomial sums | 10 pp LaTeX, misprints in app. A and minor misprints in the text
corrected | Phys.Lett. B483 (2000) 315-323 | 10.1016/S0370-2693(00)00574-8 | null | hep-th | null | The $\epsilon$-expansion of several two-loop self-energy diagrams with
different thresholds and one mass are calculated. On-shell results are reduced
to multiple binomial sums which values are presented in analytical form.
| [
{
"created": "Mon, 3 Apr 2000 14:04:55 GMT",
"version": "v1"
},
{
"created": "Tue, 25 Apr 2000 13:25:50 GMT",
"version": "v2"
},
{
"created": "Wed, 14 Jun 2000 10:00:38 GMT",
"version": "v3"
},
{
"created": "Tue, 12 Dec 2000 15:42:30 GMT",
"version": "v4"
}
] | 2009-10-31 | [
[
"Kalmykov",
"M. Yu.",
""
],
[
"Veretin",
"O.",
""
]
] | The $\epsilon$-expansion of several two-loop self-energy diagrams with different thresholds and one mass are calculated. On-shell results are reduced to multiple binomial sums which values are presented in analytical form. |
1303.1080 | Thomas Hartman | Thomas Hartman and Juan Maldacena | Time Evolution of Entanglement Entropy from Black Hole Interiors | 28 pages; references added in v2 | null | 10.1007/JHEP05(2013)014 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We compute the time-dependent entanglement entropy of a CFT which starts in
relatively simple initial states. The initial states are the thermofield double
for thermal states, dual to eternal black holes, and a particular pure state,
dual to a black hole formed by gravitational collapse. The entanglement entropy
grow... | [
{
"created": "Tue, 5 Mar 2013 15:59:07 GMT",
"version": "v1"
},
{
"created": "Mon, 22 Apr 2013 14:05:51 GMT",
"version": "v2"
}
] | 2015-06-15 | [
[
"Hartman",
"Thomas",
""
],
[
"Maldacena",
"Juan",
""
]
] | We compute the time-dependent entanglement entropy of a CFT which starts in relatively simple initial states. The initial states are the thermofield double for thermal states, dual to eternal black holes, and a particular pure state, dual to a black hole formed by gravitational collapse. The entanglement entropy grows ... |
2102.07377 | Shai Chester | Shai M. Chester | Anomalous dimensions of monopole operators in scalar QED$_3$ with
Chern-Simons term | 21 pages plus appendices, no figures, v3 minor typos fixed | null | 10.1007/JHEP07(2021)034 | null | hep-th cond-mat.str-el | http://creativecommons.org/licenses/by/4.0/ | We study monopole operators with the lowest possible topological charge
$q=1/2$ at the infrared fixed point of scalar electrodynamics in $2+1$
dimension (scalar QED$_3$) with $N$ complex scalars and Chern-Simons coupling
$|k|=N$. In the large $N$ expansion, monopole operators in this theory with
spins $\ell<O(\sqrt{N... | [
{
"created": "Mon, 15 Feb 2021 07:37:56 GMT",
"version": "v1"
},
{
"created": "Mon, 26 Apr 2021 13:21:05 GMT",
"version": "v2"
},
{
"created": "Tue, 11 Oct 2022 01:05:40 GMT",
"version": "v3"
}
] | 2022-10-12 | [
[
"Chester",
"Shai M.",
""
]
] | We study monopole operators with the lowest possible topological charge $q=1/2$ at the infrared fixed point of scalar electrodynamics in $2+1$ dimension (scalar QED$_3$) with $N$ complex scalars and Chern-Simons coupling $|k|=N$. In the large $N$ expansion, monopole operators in this theory with spins $\ell<O(\sqrt{N})... |
0811.3252 | Jean-Emile Bourgine | J.-E. Bourgine, K. Hosomichi | Boundary operators in the O(n) and RSOS matrix models | 29 pages, 4 figures; version to appear in JHEP | JHEP 0901:009,2009 | 10.1088/1126-6708/2009/01/009 | IPhT-T08/193, KIAS-P08079 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the new boundary condition of the O(n) model proposed by Jacobsen
and Saleur using the matrix model. The spectrum of boundary operators and their
conformal weights are obtained by solving the loop equations. Using the
diagrammatic expansion of the matrix model as well as the loop equations, we
make an explic... | [
{
"created": "Thu, 20 Nov 2008 16:11:59 GMT",
"version": "v1"
},
{
"created": "Wed, 7 Jan 2009 15:34:40 GMT",
"version": "v2"
}
] | 2009-02-12 | [
[
"Bourgine",
"J. -E.",
""
],
[
"Hosomichi",
"K.",
""
]
] | We study the new boundary condition of the O(n) model proposed by Jacobsen and Saleur using the matrix model. The spectrum of boundary operators and their conformal weights are obtained by solving the loop equations. Using the diagrammatic expansion of the matrix model as well as the loop equations, we make an explicit... |
hep-th/0606254 | Jerzy Matyjasek | Jerzy Matyjasek, Malgorzata Telecka and Dariusz Tryniecki | Higher dimensional black holes with a generalized gravitational action | null | Phys.Rev.D73:124016,2006 | 10.1103/PhysRevD.73.124016 | null | hep-th gr-qc | null | We consider the most general higher order corrections to the pure gravity
action in $D$ dimensions constructed from the basis of the curvature monomial
invariants of order 4 and 6, and degree 2 and 3, respectively. Perturbatively
solving the resulting sixth-order equations we analyze the influence of the
corrections ... | [
{
"created": "Tue, 27 Jun 2006 11:27:32 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Matyjasek",
"Jerzy",
""
],
[
"Telecka",
"Malgorzata",
""
],
[
"Tryniecki",
"Dariusz",
""
]
] | We consider the most general higher order corrections to the pure gravity action in $D$ dimensions constructed from the basis of the curvature monomial invariants of order 4 and 6, and degree 2 and 3, respectively. Perturbatively solving the resulting sixth-order equations we analyze the influence of the corrections up... |
hep-th/9702143 | Marotta Vincenzo | Vincenzo Marotta | W_k structure of generalized Frenkel-Kac construction for SU(2)-level k
Kac-Moody algebra | 20 pages, Latex | Nucl.Phys. B527 (1998) 717-737 | 10.1016/S0550-3213(98)00312-5 | DSF-T-58/96 | hep-th | null | W_k structure underlying the tensverse realization of SU(2) at level k is
analyzed. Extension of the equivalence existing between covariant and
light-cone gauge realization of affine Kac-Moody algebra to W_k algebras is
given. Higher spin generators related to parafermions are extracted from the
operator product alge... | [
{
"created": "Wed, 19 Feb 1997 10:08:38 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Marotta",
"Vincenzo",
""
]
] | W_k structure underlying the tensverse realization of SU(2) at level k is analyzed. Extension of the equivalence existing between covariant and light-cone gauge realization of affine Kac-Moody algebra to W_k algebras is given. Higher spin generators related to parafermions are extracted from the operator product algebr... |
hep-th/9405109 | Coussaert Olivier | G. Barnich, F. Brandt and M. Henneaux | Local BRST cohomology in the antifield formalism: I. General theorems | 48 pages LaTeX file, ULB-PMIF-94/06 NIKEF-H 94-13 (minor changes in
section 10) | Commun.Math.Phys.174:57-92,1995 | 10.1007/BF02099464 | null | hep-th | null | We establish general theorems on the cohomology $H^*(s|d)$ of the BRST
differential modulo the spacetime exterior derivative, acting in the algebra of
local $p$-forms depending on the fields and the antifields (=sources for the
BRST variations). It is shown that $H^{-k}(s|d)$ is isomorphic to $H_k(\delta
|d)$ in nega... | [
{
"created": "Tue, 17 May 1994 13:09:31 GMT",
"version": "v1"
},
{
"created": "Mon, 13 Jun 1994 13:22:11 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Barnich",
"G.",
""
],
[
"Brandt",
"F.",
""
],
[
"Henneaux",
"M.",
""
]
] | We establish general theorems on the cohomology $H^*(s|d)$ of the BRST differential modulo the spacetime exterior derivative, acting in the algebra of local $p$-forms depending on the fields and the antifields (=sources for the BRST variations). It is shown that $H^{-k}(s|d)$ is isomorphic to $H_k(\delta |d)$ in negati... |
1109.4732 | Ole L Trinhammer | Ole L. Trinhammer | Neutron to proton mass difference, parton distribution functions and
baryon resonances from dynamics on the Lie group u(3) | 28 pages, 9 figures, 6 tables | null | null | null | hep-th hep-ex | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a hamiltonian structure on the Lie group u(3) to describe the
baryon spectrum. The ground state is identified with the proton. From this
single fit we calculate approximately the relative neutron to proton mass shift
to within half a percentage of the experimental value. From the same fit we
calculate the ... | [
{
"created": "Thu, 22 Sep 2011 08:44:06 GMT",
"version": "v1"
},
{
"created": "Wed, 9 Nov 2011 16:42:24 GMT",
"version": "v2"
},
{
"created": "Mon, 25 Jun 2012 14:44:02 GMT",
"version": "v3"
}
] | 2012-06-26 | [
[
"Trinhammer",
"Ole L.",
""
]
] | We present a hamiltonian structure on the Lie group u(3) to describe the baryon spectrum. The ground state is identified with the proton. From this single fit we calculate approximately the relative neutron to proton mass shift to within half a percentage of the experimental value. From the same fit we calculate the nu... |
hep-th/0602222 | Eugenio R. Bezerra de Mello | E. R. Bezerra de Mello | Vacuum Polarization Effects on Flat Branes due to a Global Monopole | 21 pages, 1 figure. Accepted for publication in PRD | Phys.Rev.D73:105015,2006 | 10.1103/PhysRevD.73.105015 | null | hep-th gr-qc | null | In this paper we analyse the vacuum polarization effects associated with a
massless scalar field in the higher-dimensional spacetime. Specifically we
calculate the renormalized vacuum expectation value of the square of the field,
$<\Phi^2(x)>_{Ren}$, induced by a global monopole in the "braneworld" scenario.
In this ... | [
{
"created": "Wed, 22 Feb 2006 11:26:26 GMT",
"version": "v1"
},
{
"created": "Fri, 5 May 2006 12:32:28 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"de Mello",
"E. R. Bezerra",
""
]
] | In this paper we analyse the vacuum polarization effects associated with a massless scalar field in the higher-dimensional spacetime. Specifically we calculate the renormalized vacuum expectation value of the square of the field, $<\Phi^2(x)>_{Ren}$, induced by a global monopole in the "braneworld" scenario. In this co... |
0808.2959 | Korkut Bardakci | Korkut Bardakci | A New World Sheet Field Theory | 21 pages, 8 figures, typos corrected, minor clarifications added | JHEP 0810:056,2008 | 10.1088/1126-6708/2008/10/056 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A second quantized field theory on the world sheet is developed for summing
planar graphs of the phi^3 theory. This is in contrast to the earlier work,
which was based on first quantization. The ground state of the model is
investigated with the help of a variational ansatz. In complete agreement with
standard pertur... | [
{
"created": "Thu, 21 Aug 2008 17:19:22 GMT",
"version": "v1"
},
{
"created": "Mon, 13 Oct 2008 17:51:40 GMT",
"version": "v2"
}
] | 2009-12-04 | [
[
"Bardakci",
"Korkut",
""
]
] | A second quantized field theory on the world sheet is developed for summing planar graphs of the phi^3 theory. This is in contrast to the earlier work, which was based on first quantization. The ground state of the model is investigated with the help of a variational ansatz. In complete agreement with standard perturba... |
2408.07329 | Rodolfo Russo | Francesco Fucito, Jose Francisco Morales and Rodolfo Russo | Gravitational wave forms for extreme mass ratio collisions from
supersymmetric gauge theories | 29 pages | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the wave form emitted by a particle moving along an arbitrary (in
general open) geodesic of the Schwarzschild geometry. The mathematical problem
can be phrased in terms of quantities in ${\cal N}=2$ supersymmetric gauge
theories that can be calculated by using localization and the AGT
correspondence. In part... | [
{
"created": "Wed, 14 Aug 2024 07:09:21 GMT",
"version": "v1"
}
] | 2024-08-15 | [
[
"Fucito",
"Francesco",
""
],
[
"Morales",
"Jose Francisco",
""
],
[
"Russo",
"Rodolfo",
""
]
] | We study the wave form emitted by a particle moving along an arbitrary (in general open) geodesic of the Schwarzschild geometry. The mathematical problem can be phrased in terms of quantities in ${\cal N}=2$ supersymmetric gauge theories that can be calculated by using localization and the AGT correspondence. In partic... |
hep-th/0410111 | M. Blagojevic | M. Blagojevic and M. Vasilic | On the classical central charge | 23 pages, RevTeX, no figures; introduction improved, a few references
added | Class.Quant.Grav. 22 (2005) 3891-3910 | 10.1088/0264-9381/22/19/006 | null | hep-th gr-qc | null | In the canonical formulation of a classical field theory, symmetry properties
are encoded in the Poisson bracket algebra, which may have a central term.
Starting from this well understood canonical structure, we derive the related
Lagrangian form of the central term.
| [
{
"created": "Mon, 11 Oct 2004 09:47:41 GMT",
"version": "v1"
},
{
"created": "Mon, 26 Sep 2005 14:56:09 GMT",
"version": "v2"
}
] | 2016-09-06 | [
[
"Blagojevic",
"M.",
""
],
[
"Vasilic",
"M.",
""
]
] | In the canonical formulation of a classical field theory, symmetry properties are encoded in the Poisson bracket algebra, which may have a central term. Starting from this well understood canonical structure, we derive the related Lagrangian form of the central term. |
hep-th/9304037 | Emil Martinec | Emil Martinec | The Light Cone in String Theory | 9 pages; some minor errors corrected; discussion section expanded | Class.Quant.Grav.10:L187-L192,1993 | 10.1088/0264-9381/10/10/002 | EFI-91-23 | hep-th | null | The causal boundary of string propagation -- defined as the hypersurface in
loop space bordering the timelike(spacelike) domains in which two successive
measurements of the string field do(do not) interfere with one another -- is
argued to be $0=\int d\sigma\bigl(\delta X(\sigma)\bigr)^2 =
\sum_{\ell=-\infty}^\inft... | [
{
"created": "Thu, 8 Apr 1993 22:34:38 GMT",
"version": "v1"
},
{
"created": "Mon, 12 Apr 1993 16:25:26 GMT",
"version": "v2"
}
] | 2010-04-06 | [
[
"Martinec",
"Emil",
""
]
] | The causal boundary of string propagation -- defined as the hypersurface in loop space bordering the timelike(spacelike) domains in which two successive measurements of the string field do(do not) interfere with one another -- is argued to be $0=\int d\sigma\bigl(\delta X(\sigma)\bigr)^2 = \sum_{\ell=-\infty}^\infty \d... |
hep-th/0212164 | Parthasarathy Ragavachariar | R.Parthasarathy and K.S.Viswanathan | Comment on the paper by Arik,G\"{u}n and Yildiz (hep-th/0212129) on
"Invariance Quantum Group of Fermionic Oscillator" | 2 pages, Tex file | null | null | null | hep-th | null | A non-trivial q-deformation of the fermionic oscillator proposed by us in
1991 is recalled in view of the result of the paper cited in the title.
| [
{
"created": "Fri, 13 Dec 2002 21:54:55 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Parthasarathy",
"R.",
""
],
[
"Viswanathan",
"K. S.",
""
]
] | A non-trivial q-deformation of the fermionic oscillator proposed by us in 1991 is recalled in view of the result of the paper cited in the title. |
hep-th/9501029 | Anna Koubek | A. Koubek, | The space of local operators in perturbed conformal field theories, | 38 pages, LaTeX, to appear in Nuclear Physics B. | Nucl.Phys. B435 (1995) 703-734 | 10.1016/0550-3213(94)00560-2 | DAMTP-94/85, | hep-th | null | The space of local operators in massive deformations of conformal field
theories is analysed. For several model systems it is shown that one can define
chiral sectors in the theory, such that the chiral field content is in a
one-to-one correspondence with that of the underlying conformal field theory.
The full space ... | [
{
"created": "Tue, 10 Jan 1995 14:18:00 GMT",
"version": "v1"
}
] | 2016-09-06 | [
[
"Koubek",
"A.",
""
]
] | The space of local operators in massive deformations of conformal field theories is analysed. For several model systems it is shown that one can define chiral sectors in the theory, such that the chiral field content is in a one-to-one correspondence with that of the underlying conformal field theory. The full space of... |
hep-th/0509017 | Jeremy Michelson | Jeremy Michelson, Xinkai Wu | Dynamics of Antimembranes in the Maximally Supersymmetric
Eleven-Dimensional pp Wave | 14 pages REVTeX and AMSLaTeX, plus appendices, for a total of 29
pages; v2: reference added; v3: minor changes (footnote and clarification
added) | JHEP0601:028,2005 | 10.1088/1126-6708/2006/01/028 | UK/05-10 | hep-th | null | We study a spherical antimembrane in the eleven dimensional pp wave. In this
background, a single antimembrane breaks all the supersymmetries because its
dipole is misaligned with the background flux. Using the BMN matrix theory we
compute the one-loop potential for the antimembrane. Then we put the
antimembrane in t... | [
{
"created": "Fri, 2 Sep 2005 13:52:05 GMT",
"version": "v1"
},
{
"created": "Thu, 27 Oct 2005 15:22:59 GMT",
"version": "v2"
},
{
"created": "Wed, 23 Nov 2005 15:39:56 GMT",
"version": "v3"
}
] | 2008-11-26 | [
[
"Michelson",
"Jeremy",
""
],
[
"Wu",
"Xinkai",
""
]
] | We study a spherical antimembrane in the eleven dimensional pp wave. In this background, a single antimembrane breaks all the supersymmetries because its dipole is misaligned with the background flux. Using the BMN matrix theory we compute the one-loop potential for the antimembrane. Then we put the antimembrane in the... |
1204.5365 | Bhabani Prasad Mandal Dr | Sumit Kumar Rai and Bhabani Prasad Mandal (BHU) | Finite Nilpotent BRST transformations in Hamiltonian formulation | 14 pages, No Figs | Int. J. of Theor. Phys. 52 , 3512 (2013) | 10.1007/s10773-013-1654-8 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the finite field dependent BRST (FFBRST) transformations in the
context of Hamiltonian formulation using Batalin-Fradkin-Vilkovisky method. The
non-trivial Jacobian of such transformations is calculated in extended phase
space. The contribution from Jacobian can be written as exponential of some
local fun... | [
{
"created": "Tue, 24 Apr 2012 13:14:17 GMT",
"version": "v1"
}
] | 2015-09-25 | [
[
"Rai",
"Sumit Kumar",
"",
"BHU"
],
[
"Mandal",
"Bhabani Prasad",
"",
"BHU"
]
] | We consider the finite field dependent BRST (FFBRST) transformations in the context of Hamiltonian formulation using Batalin-Fradkin-Vilkovisky method. The non-trivial Jacobian of such transformations is calculated in extended phase space. The contribution from Jacobian can be written as exponential of some local funct... |
1012.2996 | Evgeny Davydov A | Evgeny Davydov | 'Cusp' solutions in Gauss-Bonnet gravity | 6 pages, 3 Postscript figures | Grav.Cosmol.17:51-55,2011 | 10.1134/S0202289311010063 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Einstein-dilaton-Gauss-Bonnet gravity is investigated on existence of
solutions with mild singularities, not shielded by the event horizons. These
still may have sense since presumably such singularities will be smoothed by
corrections to Einstein theory from quantum gravity/string theory. We show that
gravity with t... | [
{
"created": "Tue, 14 Dec 2010 11:18:43 GMT",
"version": "v1"
}
] | 2011-04-14 | [
[
"Davydov",
"Evgeny",
""
]
] | Einstein-dilaton-Gauss-Bonnet gravity is investigated on existence of solutions with mild singularities, not shielded by the event horizons. These still may have sense since presumably such singularities will be smoothed by corrections to Einstein theory from quantum gravity/string theory. We show that gravity with the... |
1801.01477 | Eric Perlmutter | Simone Giombi, Vladimir Kirilin, Eric Perlmutter | Double-Trace Deformations of Conformal Correlations | 29+15 pages. v2: typo corrected, minor changes in Appendix C | null | 10.1007/JHEP02(2018)175 | PUPT-2548, CALT-TH 2018-001 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Large $N$ conformal field theories often admit unitary renormalization group
flows triggered by double-trace deformations. We compute the change in scalar
four-point functions under double-trace flow, to leading order in $1/N$. This
has a simple dual in AdS, where the flow is implemented by a change of boundary
condi... | [
{
"created": "Thu, 4 Jan 2018 18:12:41 GMT",
"version": "v1"
},
{
"created": "Mon, 21 May 2018 11:35:27 GMT",
"version": "v2"
}
] | 2018-05-22 | [
[
"Giombi",
"Simone",
""
],
[
"Kirilin",
"Vladimir",
""
],
[
"Perlmutter",
"Eric",
""
]
] | Large $N$ conformal field theories often admit unitary renormalization group flows triggered by double-trace deformations. We compute the change in scalar four-point functions under double-trace flow, to leading order in $1/N$. This has a simple dual in AdS, where the flow is implemented by a change of boundary conditi... |
0706.1377 | Angel De Paoli | C.G.Bollini and M.C.Rocca | Bosonic String and String Field Theory: a solution using
Ultradistributions of Exponential Type | 30 pages | Int.J.Theor.Phys.47:1409-1423,2008 | 10.1007/s10773-007-9583-z | null | hep-th | null | In this paper we show that Ultradistributions of Exponential Type (UET) are
appropriate for the description in a consistent way string and string field
theories. A new Lagrangian for the closed string is obtained and shown to be
equivalent to Nambu-Goto's Lagrangian. We also show that the string field is a
linear sup... | [
{
"created": "Sun, 10 Jun 2007 22:03:59 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Bollini",
"C. G.",
""
],
[
"Rocca",
"M. C.",
""
]
] | In this paper we show that Ultradistributions of Exponential Type (UET) are appropriate for the description in a consistent way string and string field theories. A new Lagrangian for the closed string is obtained and shown to be equivalent to Nambu-Goto's Lagrangian. We also show that the string field is a linear super... |
2202.12845 | Sven Bjarke Gudnason | Lorenzo Bartolini, Sven Bjarke Gudnason, Josef Leutgeb, Anton Rebhan | Neutron stars and phase diagram in a hard-wall AdS/QCD model | LaTeX: 45 pages, 12 figures; V2: references and further details
added; V3: comments added and typos corrected | Phys. Rev. D 105, 126014 (2022) | 10.1103/PhysRevD.105.126014 | null | hep-th astro-ph.HE hep-ph nucl-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the phase diagram of (large-$N_c$) QCD using a simplistic
holographic hard-wall model with a dynamical scalar field and a homogeneous
Ansatz representing a smeared instanton/baryon density. The resulting phase
diagram is qualitatively consistent with expectations, including a mesonic,
baryonic, quarkyonic, a... | [
{
"created": "Fri, 25 Feb 2022 17:35:56 GMT",
"version": "v1"
},
{
"created": "Thu, 10 Mar 2022 10:39:34 GMT",
"version": "v2"
},
{
"created": "Sun, 19 Jun 2022 05:28:49 GMT",
"version": "v3"
}
] | 2022-06-22 | [
[
"Bartolini",
"Lorenzo",
""
],
[
"Gudnason",
"Sven Bjarke",
""
],
[
"Leutgeb",
"Josef",
""
],
[
"Rebhan",
"Anton",
""
]
] | We study the phase diagram of (large-$N_c$) QCD using a simplistic holographic hard-wall model with a dynamical scalar field and a homogeneous Ansatz representing a smeared instanton/baryon density. The resulting phase diagram is qualitatively consistent with expectations, including a mesonic, baryonic, quarkyonic, and... |
0908.0738 | Rutger H. Boels | Rutger H. Boels | Covariant representation theory of the Poincar\'e algebra and some of
its extensions | 46 pages, 3 figures, expanded discussion of gauge versus little group
transformations, references added, published version | JHEP 1001:010,2010 | 10.1007/JHEP01(2010)010 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | There has been substantial calculational progress in the last few years for
gauge theory amplitudes which involve massless four dimensional particles. One
of the central ingredients in this has been the ability to keep precise track
of the Poincare algebra quantum numbers of the particles involved. Technically,
this ... | [
{
"created": "Thu, 6 Aug 2009 08:49:59 GMT",
"version": "v1"
},
{
"created": "Tue, 12 Jan 2010 14:39:12 GMT",
"version": "v2"
}
] | 2010-01-22 | [
[
"Boels",
"Rutger H.",
""
]
] | There has been substantial calculational progress in the last few years for gauge theory amplitudes which involve massless four dimensional particles. One of the central ingredients in this has been the ability to keep precise track of the Poincare algebra quantum numbers of the particles involved. Technically, this is... |
1105.0431 | Wei Song | Wei Song and Andrew Strominger | D-brane Construction of the 5D NHEK Dual | 11 pages | null | 10.1007/JHEP07(2012)176 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Extremal but non-supersymmetric charged black holes with SU(2)_L spin in IIB
string theory compactified to five dimensions on K^3 x S^1 are considered.
These have a near-horizon or NHEK region with an enhanced SL(2,R)_L conformal
symmetry. It is shown that the NHEK geometry has a second, inequivalent,
asymptotically ... | [
{
"created": "Mon, 2 May 2011 20:03:51 GMT",
"version": "v1"
}
] | 2017-08-23 | [
[
"Song",
"Wei",
""
],
[
"Strominger",
"Andrew",
""
]
] | Extremal but non-supersymmetric charged black holes with SU(2)_L spin in IIB string theory compactified to five dimensions on K^3 x S^1 are considered. These have a near-horizon or NHEK region with an enhanced SL(2,R)_L conformal symmetry. It is shown that the NHEK geometry has a second, inequivalent, asymptotically fl... |
hep-th/9710047 | Bertfried Fauser | Bertfried Fauser | Clifford geometric parameterization of inequivalent vacua | Major update, new chapters, 30 pages one Fig. (prev. 15p, no Fig.) | Math.Methods Appl.Sci. 24 (2001) 885-912 | 10.1002/mma.247 | Tue-prep-97-02 | hep-th | null | We propose a geometric method to parameterize inequivalent vacua by dynamical
data. Introducing quantum Clifford algebras with arbitrary bilinear forms we
distinguish isomorphic algebras --as Clifford algebras-- by different
filtrations resp. induced gradings. The idea of a vacuum is introduced as the
unique algebrai... | [
{
"created": "Mon, 6 Oct 1997 09:06:15 GMT",
"version": "v1"
},
{
"created": "Sun, 25 Feb 2001 19:58:09 GMT",
"version": "v2"
}
] | 2015-06-26 | [
[
"Fauser",
"Bertfried",
""
]
] | We propose a geometric method to parameterize inequivalent vacua by dynamical data. Introducing quantum Clifford algebras with arbitrary bilinear forms we distinguish isomorphic algebras --as Clifford algebras-- by different filtrations resp. induced gradings. The idea of a vacuum is introduced as the unique algebraic ... |
1706.06615 | Yuri Gomes | Jos\'e J. Ram\'on Mar\'i, Y.M.P. Gomes and J. A. Helay\"el-Neto | F-term spontaneous breaking of 3D-SUSY an algebro-geometric treatment | Comments are welcome | null | null | null | hep-th math-ph math.MP | http://creativecommons.org/publicdomain/zero/1.0/ | We settle a result on generic exactness of SUSY in 3-D, and provide a
mechanism of F-term spontaneous breaking of 3-D SUSY, with a different set of
tools from those used by O'Raifeartaigh in his seminal work on 4-D SUSY. In our
study, we use techniques of projective algebraic geometry so as to deal
successfully with ... | [
{
"created": "Tue, 20 Jun 2017 18:38:32 GMT",
"version": "v1"
},
{
"created": "Mon, 29 Jul 2019 17:05:48 GMT",
"version": "v2"
}
] | 2019-07-30 | [
[
"Marí",
"José J. Ramón",
""
],
[
"Gomes",
"Y. M. P.",
""
],
[
"Helayël-Neto",
"J. A.",
""
]
] | We settle a result on generic exactness of SUSY in 3-D, and provide a mechanism of F-term spontaneous breaking of 3-D SUSY, with a different set of tools from those used by O'Raifeartaigh in his seminal work on 4-D SUSY. In our study, we use techniques of projective algebraic geometry so as to deal successfully with cu... |
hep-th/0205071 | Yao-Zhong Zhang | Mark D. Gould and Yao-Zhong Zhang | R-matrices and Tensor Product Graph Method | LaTex 7 pages. Contribution to the APCTP-Nankai Joint Symposium on
"Lattice Statistics and Mathematical Physics", 8-10 October 2001, Tianjin,
China | Int.J.Mod.Phys. B16 (2002) 2145-2152 | 10.1142/S0217979202011901 | null | hep-th | null | A systematic method for constructing trigonometric R-matrices corresponding
to the (multiplicity-free) tensor product of any two affinizable
representations of a quantum algebra or superalgebra has been developed by the
Brisbane group and its collaborators. This method has been referred to as the
Tensor Product Graph... | [
{
"created": "Wed, 8 May 2002 04:03:58 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Gould",
"Mark D.",
""
],
[
"Zhang",
"Yao-Zhong",
""
]
] | A systematic method for constructing trigonometric R-matrices corresponding to the (multiplicity-free) tensor product of any two affinizable representations of a quantum algebra or superalgebra has been developed by the Brisbane group and its collaborators. This method has been referred to as the Tensor Product Graph M... |
2003.00587 | Nirmalya Kajuri | Nirmalya Kajuri | Lectures on Bulk Reconstruction | Typos and errors corrected. 35 pages, 9 figures | SciPost Phys. Lect. Notes 22 (2021) | 10.21468/SciPostPhysLectNotes.22 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | If the AdS/CFT conjecture holds, every question about bulk physics can be
answered by the boundary CFT. But we still don't know how to translate all the
questions about bulk physics to questions about the boundary CFT. Completing
this bulk-boundary dictionary is the aim of the bulk reconstruction program,
which we re... | [
{
"created": "Sun, 1 Mar 2020 21:03:36 GMT",
"version": "v1"
},
{
"created": "Tue, 3 Mar 2020 18:52:00 GMT",
"version": "v2"
},
{
"created": "Fri, 13 Mar 2020 00:35:10 GMT",
"version": "v3"
},
{
"created": "Sun, 12 Jul 2020 12:54:45 GMT",
"version": "v4"
},
{
"cre... | 2021-02-03 | [
[
"Kajuri",
"Nirmalya",
""
]
] | If the AdS/CFT conjecture holds, every question about bulk physics can be answered by the boundary CFT. But we still don't know how to translate all the questions about bulk physics to questions about the boundary CFT. Completing this bulk-boundary dictionary is the aim of the bulk reconstruction program, which we revi... |
hep-th/0405039 | Jnanadeva Maharana | Jnanadeva Maharana | Symmetries of Axion-dilaton String Cosmology | 31 pages, no figures, latex, title corrected | Int.J.Mod.Phys. A20 (2005) 1441-1470 | 10.1142/S0217751X05021105 | null | hep-th gr-qc | null | The axion-dilaton string effective action is expressed in Einstein frame
metric in a manifestly S-duality invariant form. It is shown that the moduli
can be redefined to describe surface of a 2+1 dimensional pseudosphere. The
classical cosmological solutions are of axion-dilaton are revisited. The
Wheeler De Witt equ... | [
{
"created": "Wed, 5 May 2004 17:00:08 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Maharana",
"Jnanadeva",
""
]
] | The axion-dilaton string effective action is expressed in Einstein frame metric in a manifestly S-duality invariant form. It is shown that the moduli can be redefined to describe surface of a 2+1 dimensional pseudosphere. The classical cosmological solutions are of axion-dilaton are revisited. The Wheeler De Witt equat... |
1807.11432 | Ahmad Zein Assi | K. S. Narain and A. Zein Assi | The Decoupling of $\bar\Omega$ in String Theory | Comments are welcome! | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this note, we study the deformation of the topological string by
$\bar\Omega$. Namely, adopting the perturbative string amplitudes approach, we
identify the $\bar\Omega$-deformation in terms of a physical state in the sting
spectrum. We calculate the topological amplitudes $F_g$ in heterotic string
theory in the p... | [
{
"created": "Mon, 30 Jul 2018 16:40:27 GMT",
"version": "v1"
}
] | 2018-07-31 | [
[
"Narain",
"K. S.",
""
],
[
"Assi",
"A. Zein",
""
]
] | In this note, we study the deformation of the topological string by $\bar\Omega$. Namely, adopting the perturbative string amplitudes approach, we identify the $\bar\Omega$-deformation in terms of a physical state in the sting spectrum. We calculate the topological amplitudes $F_g$ in heterotic string theory in the pre... |
1907.11173 | Astrid Eichhorn | Gustavo P. de Brito, Astrid Eichhorn, Antonio D. Pereira | A link that matters: Towards phenomenological tests of unimodular
asymptotic safety | 38 pages plus appendix | null | 10.1007/JHEP09(2019)100 | null | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Constraining quantum gravity from observations is a challenge. We expand on
the idea that the interplay of quantum gravity with matter could be key to
meeting this challenge. Thus, we set out to confront different potential
candidates for quantum gravity -- unimodular asymptotic safety, Weyl-squared
gravity and asymp... | [
{
"created": "Thu, 25 Jul 2019 16:26:45 GMT",
"version": "v1"
}
] | 2019-10-23 | [
[
"de Brito",
"Gustavo P.",
""
],
[
"Eichhorn",
"Astrid",
""
],
[
"Pereira",
"Antonio D.",
""
]
] | Constraining quantum gravity from observations is a challenge. We expand on the idea that the interplay of quantum gravity with matter could be key to meeting this challenge. Thus, we set out to confront different potential candidates for quantum gravity -- unimodular asymptotic safety, Weyl-squared gravity and asympto... |
hep-th/9911095 | Emil Akhmedov | E.T. Akhmedov | A Correspondence Between Supersymmetric Yang-Mills and Supergravity
Theories | Latex 35pp; The version to appear in UFN | null | null | ITEP-TH-59/99 | hep-th | null | AdS/CFT-correspondence establishes a relationship between supersymmetric
gravity (SUGRA) on Anti-de-Sitter (AdS) space and supersymmetric Yang-Mills
(SYM) theory which is conformaly invariant (CFT). The AdS space is the solution
of the Einstein-Hilbert equations with a constant negative curvature. Why is
this relatio... | [
{
"created": "Fri, 12 Nov 1999 16:44:37 GMT",
"version": "v1"
},
{
"created": "Wed, 13 Sep 2000 23:27:16 GMT",
"version": "v2"
},
{
"created": "Thu, 8 Feb 2001 14:33:06 GMT",
"version": "v3"
}
] | 2007-05-23 | [
[
"Akhmedov",
"E. T.",
""
]
] | AdS/CFT-correspondence establishes a relationship between supersymmetric gravity (SUGRA) on Anti-de-Sitter (AdS) space and supersymmetric Yang-Mills (SYM) theory which is conformaly invariant (CFT). The AdS space is the solution of the Einstein-Hilbert equations with a constant negative curvature. Why is this relations... |
hep-th/0107091 | Ugo Moschella | J. Bros, H. Epstein and U. Moschella | The asymptotic symmetry of de Sitter spacetime | 12 pages, latex | Phys.Rev. D65 (2002) 084012 | 10.1103/PhysRevD.65.084012 | null | hep-th | null | We show how to construct a set of Euclidean conformal correlation functions
on the boundary of a de Sitter space from an interacting bulk quantum field
theory with a certain asymptotic behaviour. We discuss the status of the
boundary theory w.r.t. the reflection positivity and conclude that no obvious
physical hologr... | [
{
"created": "Wed, 11 Jul 2001 14:46:41 GMT",
"version": "v1"
}
] | 2009-11-07 | [
[
"Bros",
"J.",
""
],
[
"Epstein",
"H.",
""
],
[
"Moschella",
"U.",
""
]
] | We show how to construct a set of Euclidean conformal correlation functions on the boundary of a de Sitter space from an interacting bulk quantum field theory with a certain asymptotic behaviour. We discuss the status of the boundary theory w.r.t. the reflection positivity and conclude that no obvious physical holograp... |
hep-th/9401024 | Kostas Skenderis | K. Skenderis and P. van Nieuwenhuizen | On the Hamiltonian Approach and Path Integration for a Point Particle
Minimally Coupled to Electromagnetism | 35 pages, ITP-SB-93-86 | null | null | null | hep-th | null | We {\em derive} the exact configuration space path integral, together with
the way how to evaluate it, from the Hamiltonian approach for any quantum
mechanical system in flat spacetime whose Hamiltonian has at most two momentum
operators. Starting from a given, covariant or non-covariant, Hamiltonian, we
go from the ... | [
{
"created": "Thu, 6 Jan 1994 23:17:58 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Skenderis",
"K.",
""
],
[
"van Nieuwenhuizen",
"P.",
""
]
] | We {\em derive} the exact configuration space path integral, together with the way how to evaluate it, from the Hamiltonian approach for any quantum mechanical system in flat spacetime whose Hamiltonian has at most two momentum operators. Starting from a given, covariant or non-covariant, Hamiltonian, we go from the ti... |
hep-th/0208198 | David I. Olive | David Ian Olive | Duality and Lorentzian Kac-Moody Algebras | 8 pages, Invited talk at Workshop on Integrable Theories, Solitons
and Duality. To appear in JHEP proceedings | null | null | null | hep-th | null | A review is given of ideas in electromagnetic duality and connections to
integrable field theories with soliton solutions. This leads on to a summary of
recent work on Lorentzian algebras.
| [
{
"created": "Tue, 27 Aug 2002 17:31:11 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Olive",
"David Ian",
""
]
] | A review is given of ideas in electromagnetic duality and connections to integrable field theories with soliton solutions. This leads on to a summary of recent work on Lorentzian algebras. |
hep-th/0208064 | Luis Gonzalez Mestres | Luis Gonzalez-Mestres | Deformed Lorentz Symmetry and High-Energy Astrophysics (II) | 9 pages, updated comment to three contributions to the ICRC 2001
Conference | null | null | null | hep-th | null | Lorentz symmetry violation (LSV) can be generated at the Planck scale, or at
some other fundamental length scale, and naturally preserve Lorentz symmetry as
a low-energy limit (deformed Lorentz symmetry, DLS). DLS can have important
implications for ultra-high energy cosmic-ray physics (see papers
physics/0003080, as... | [
{
"created": "Thu, 8 Aug 2002 18:41:01 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Gonzalez-Mestres",
"Luis",
""
]
] | Lorentz symmetry violation (LSV) can be generated at the Planck scale, or at some other fundamental length scale, and naturally preserve Lorentz symmetry as a low-energy limit (deformed Lorentz symmetry, DLS). DLS can have important implications for ultra-high energy cosmic-ray physics (see papers physics/0003080, astr... |
1610.07312 | Ki Seok Kim | Ki-Seok Kim, Miok Park, Jaeyoon Cho, and Chanyong Park | An emergent geometric description for a topological phase transition in
the Kitaev superconductor model | Two figures added | Phys. Rev. D 96, 086015 (2017) | 10.1103/PhysRevD.96.086015 | null | hep-th cond-mat.str-el | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Resorting to Wilsonian renormalization group (RG) transformations, we propose
an emergent geometric description for a topological phase transition in the
Kitaev superconductor model. An effective field theory consists of an emergent
bulk action with an extra dimension, an ultraviolet (UV) boundary condition for
an in... | [
{
"created": "Mon, 24 Oct 2016 07:31:37 GMT",
"version": "v1"
},
{
"created": "Mon, 31 Oct 2016 00:49:34 GMT",
"version": "v2"
},
{
"created": "Fri, 13 Jan 2017 01:36:34 GMT",
"version": "v3"
},
{
"created": "Mon, 30 Jan 2017 01:54:48 GMT",
"version": "v4"
},
{
"c... | 2017-11-01 | [
[
"Kim",
"Ki-Seok",
""
],
[
"Park",
"Miok",
""
],
[
"Cho",
"Jaeyoon",
""
],
[
"Park",
"Chanyong",
""
]
] | Resorting to Wilsonian renormalization group (RG) transformations, we propose an emergent geometric description for a topological phase transition in the Kitaev superconductor model. An effective field theory consists of an emergent bulk action with an extra dimension, an ultraviolet (UV) boundary condition for an init... |
1504.05211 | Senarath P. de Alwis | S. P. de Alwis | Cosmological fluctuations: Comparing Quantum and Classical Statistical
and Stringy Effects | Introduction expanded, typos corrected. 27 pages | null | null | null | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The theory of cosmological fluctuations assumes that the pre-inflationary
state of the universe was the quantum vacuum of a scalar field(s) coupled to
gravity. The observed cosmic microwave background fluctuations are then
interpreted as quantum fluctuations. Here we consider alternate interpretations
of the classic ... | [
{
"created": "Mon, 20 Apr 2015 20:11:43 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Oct 2015 17:37:46 GMT",
"version": "v2"
},
{
"created": "Mon, 14 Mar 2016 16:20:59 GMT",
"version": "v3"
},
{
"created": "Sat, 30 Apr 2016 17:03:33 GMT",
"version": "v4"
}
] | 2016-05-03 | [
[
"de Alwis",
"S. P.",
""
]
] | The theory of cosmological fluctuations assumes that the pre-inflationary state of the universe was the quantum vacuum of a scalar field(s) coupled to gravity. The observed cosmic microwave background fluctuations are then interpreted as quantum fluctuations. Here we consider alternate interpretations of the classic ca... |
2011.03499 | Upamanyu Moitra | Upamanyu Moitra | Strong Cosmic Censorship in Two Dimensions | 13 pages, 1 figure v2: Title changed, reference added; approximates
the published Letter | Phys. Rev. D 103, L081502 (2021) | 10.1103/PhysRevD.103.L081502 | TIFR/TH/20-42 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the behaviour of a free massive scalar wave-packet near the Cauchy
horizon of an $\mathrm{AdS}_2$ black hole and find that it becomes infinitely
differentiable for smooth initial data, independently of the parameters
describing the spacetime or the scalar. This indicates a violation of the
strong cosmic cens... | [
{
"created": "Fri, 6 Nov 2020 18:17:16 GMT",
"version": "v1"
},
{
"created": "Fri, 18 Jun 2021 17:57:10 GMT",
"version": "v2"
}
] | 2021-06-21 | [
[
"Moitra",
"Upamanyu",
""
]
] | We study the behaviour of a free massive scalar wave-packet near the Cauchy horizon of an $\mathrm{AdS}_2$ black hole and find that it becomes infinitely differentiable for smooth initial data, independently of the parameters describing the spacetime or the scalar. This indicates a violation of the strong cosmic censor... |
1311.7372 | Nakwoo Kim | Nakwoo Kim | Comments on $AdS_2$ solutions from M2-branes on complex curves and the
backreacted K\"ahler geometry | v2: title changed, refs added. 13 pages, 2 figures; v3: refs and
discussion added | null | 10.1140/epjc/s10052-014-2778-6 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider $AdS_2$ solutions of M-theory which are obtained by twisted
compactifications of M2-branes on a complex curve. They are of a generalized
class, in the sense that the non-abelian part of the connection for the
holomorphic bundle over the supersymmetric cycle is nontrivial. They are
solutions of $U(1)^4$ ga... | [
{
"created": "Thu, 28 Nov 2013 17:03:25 GMT",
"version": "v1"
},
{
"created": "Fri, 6 Dec 2013 06:45:03 GMT",
"version": "v2"
},
{
"created": "Fri, 31 Jan 2014 06:31:46 GMT",
"version": "v3"
}
] | 2015-06-18 | [
[
"Kim",
"Nakwoo",
""
]
] | We consider $AdS_2$ solutions of M-theory which are obtained by twisted compactifications of M2-branes on a complex curve. They are of a generalized class, in the sense that the non-abelian part of the connection for the holomorphic bundle over the supersymmetric cycle is nontrivial. They are solutions of $U(1)^4$ gaug... |
hep-th/0301231 | Johannes Walcher | Amihay Hanany, Johannes Walcher | On Duality Walls in String Theory | 22 pages, 2 figures. v2: physical interpretation rectified, reference
added | JHEP 0306 (2003) 055 | 10.1088/1126-6708/2003/06/055 | NSF-KITP-03-11 | hep-th | null | Following the RG flow of an N=1 quiver gauge theory and applying Seiberg
duality whenever necessary defines a duality cascade, that in simple cases has
been understood holographically. It has been argued that in certain cases, the
dualities will pile up at a certain energy scale called the duality wall,
accompanied b... | [
{
"created": "Tue, 28 Jan 2003 18:02:45 GMT",
"version": "v1"
},
{
"created": "Tue, 6 May 2003 15:40:50 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Hanany",
"Amihay",
""
],
[
"Walcher",
"Johannes",
""
]
] | Following the RG flow of an N=1 quiver gauge theory and applying Seiberg duality whenever necessary defines a duality cascade, that in simple cases has been understood holographically. It has been argued that in certain cases, the dualities will pile up at a certain energy scale called the duality wall, accompanied by ... |
1612.08088 | Akash Jain | Jay Armas, Jyotirmoy Bhattacharya, Akash Jain and Nilay Kundu | On the surface of superfluids | 52+1 pages, 4 tables | JHEP 1706 (2017) 090 | 10.1007/JHEP06(2017)090 | DCPT-16/53; YITP-16-145 | hep-th cond-mat.soft cond-mat.str-el physics.flu-dyn | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Developing on a recent work on localized bubbles of ordinary relativistic
fluids, we study the comparatively richer leading order surface physics of
relativistic superfluids, coupled to an arbitrary stationary background metric
and gauge field in $3+1$ and $2+1$ dimensions. The analysis is performed with
the help of ... | [
{
"created": "Fri, 23 Dec 2016 20:56:08 GMT",
"version": "v1"
},
{
"created": "Sat, 8 Apr 2017 12:44:58 GMT",
"version": "v2"
}
] | 2017-09-21 | [
[
"Armas",
"Jay",
""
],
[
"Bhattacharya",
"Jyotirmoy",
""
],
[
"Jain",
"Akash",
""
],
[
"Kundu",
"Nilay",
""
]
] | Developing on a recent work on localized bubbles of ordinary relativistic fluids, we study the comparatively richer leading order surface physics of relativistic superfluids, coupled to an arbitrary stationary background metric and gauge field in $3+1$ and $2+1$ dimensions. The analysis is performed with the help of a ... |
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