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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2301.09583 | Joaquin Liniado | Joaquin Liniado and Benoit Vicedo | Integrable degenerate $\mathcal E$-models from 4d Chern-Simons theory | 39 pages. Minor updates, matches published version | Ann. Henri Poincare 24 3421-3459 (2023) | 10.1007/s00023-023-01317-x | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a general construction of integrable degenerate $\mathcal
E$-models on a 2d manifold $\Sigma$ using the formalism of Costello and
Yamazaki based on 4d Chern-Simons theory on $\Sigma \times \mathbb{C}P^1$. We
begin with a physically motivated review of the mathematical results of
[arXiv:2008.01829] where a ... | [
{
"created": "Mon, 23 Jan 2023 17:35:30 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Sep 2023 16:07:43 GMT",
"version": "v2"
}
] | 2023-09-22 | [
[
"Liniado",
"Joaquin",
""
],
[
"Vicedo",
"Benoit",
""
]
] | We present a general construction of integrable degenerate $\mathcal E$-models on a 2d manifold $\Sigma$ using the formalism of Costello and Yamazaki based on 4d Chern-Simons theory on $\Sigma \times \mathbb{C}P^1$. We begin with a physically motivated review of the mathematical results of [arXiv:2008.01829] where a un... |
1211.2238 | Vladimir Mitev | Constantin Candu, Vladimir Mitev, Volker Schomerus | Anomalous Dimensions in Deformed WZW Models on Supergroups | 27 pages, 3 figures | null | 10.1007/JHEP03(2013)003 | null | hep-th cond-mat.stat-mech | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate a class of current-current, Gross-Neveu like, perturbations of
WZW models in which the full left-right affine symmetry is broken to the
diagonal global algebra only. Our analysis focuses on those supergroups for
which such a perturbation preserves conformal invariance. A detailed
calculation of the 2-p... | [
{
"created": "Fri, 9 Nov 2012 21:04:55 GMT",
"version": "v1"
}
] | 2015-06-12 | [
[
"Candu",
"Constantin",
""
],
[
"Mitev",
"Vladimir",
""
],
[
"Schomerus",
"Volker",
""
]
] | We investigate a class of current-current, Gross-Neveu like, perturbations of WZW models in which the full left-right affine symmetry is broken to the diagonal global algebra only. Our analysis focuses on those supergroups for which such a perturbation preserves conformal invariance. A detailed calculation of the 2-poi... |
hep-th/9809024 | null | G.Longhi (U. of Firenze), M.Materassi (U. of Perugia) | Collective and relative variables for a classical Klein-Gordon field | 47 pages, no figure | Int.J.Mod.Phys.A14:3387-3420,1999 | 10.1142/S0217751X99001561 | Dff 319-9-98 | hep-th | null | In this paper a set of canonical collective variables is defined for a
classical Klein-Gordon field and the problem of the definition of a set of
canonical relative variables is discussed. This last point is approached by
means of a harmonic analysis is momentum space. This analysis shows that the
relative variables ... | [
{
"created": "Thu, 3 Sep 1998 10:50:10 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Longhi",
"G.",
"",
"U. of Firenze"
],
[
"Materassi",
"M.",
"",
"U. of Perugia"
]
] | In this paper a set of canonical collective variables is defined for a classical Klein-Gordon field and the problem of the definition of a set of canonical relative variables is discussed. This last point is approached by means of a harmonic analysis is momentum space. This analysis shows that the relative variables ca... |
1901.08065 | Timo Weigand | Seung-Joo Lee, Wolfgang Lerche, Timo Weigand | Modular Fluxes, Elliptic Genera, and Weak Gravity Conjectures in Four
Dimensions | 72 pages, 2 figures | null | 10.1007/JHEP08(2019)104 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We analyse the Weak Gravity Conjecture for chiral four-dimensional F-theory
compactifications with N=1 supersymmetry. Extending our previous work on nearly
tensionless heterotic strings in six dimensions, we show that under certain
assumptions a tower of asymptotically massless states arises in the limit of
vanishing... | [
{
"created": "Wed, 23 Jan 2019 19:00:01 GMT",
"version": "v1"
}
] | 2019-10-02 | [
[
"Lee",
"Seung-Joo",
""
],
[
"Lerche",
"Wolfgang",
""
],
[
"Weigand",
"Timo",
""
]
] | We analyse the Weak Gravity Conjecture for chiral four-dimensional F-theory compactifications with N=1 supersymmetry. Extending our previous work on nearly tensionless heterotic strings in six dimensions, we show that under certain assumptions a tower of asymptotically massless states arises in the limit of vanishing c... |
hep-th/9706108 | null | Richard Grimm, Maximilian Hasler and Carl Herrmann | The N=2 vector-tensor multiplet, central charge superspace, and
Chern-Simons couplings | 11 pages, LaTeX | Int.J.Mod.Phys. A13 (1998) 1805-1816 | 10.1142/S0217751X98000792 | CPT-97/P.3499 | hep-th | null | We present a new, alternative interpretation of the vector-tensor multiplet
as a 2-form in central charge superspace. This approach provides a geometric
description of the (non-trivial) central charge transformations ab initio and
is naturally generalized to include couplings of Chern-Simons forms to the
antisymmetri... | [
{
"created": "Fri, 13 Jun 1997 14:49:13 GMT",
"version": "v1"
}
] | 2009-10-30 | [
[
"Grimm",
"Richard",
""
],
[
"Hasler",
"Maximilian",
""
],
[
"Herrmann",
"Carl",
""
]
] | We present a new, alternative interpretation of the vector-tensor multiplet as a 2-form in central charge superspace. This approach provides a geometric description of the (non-trivial) central charge transformations ab initio and is naturally generalized to include couplings of Chern-Simons forms to the antisymmetric ... |
hep-th/0609184 | David Dudal | D. Dudal, M.A.L. Capri, J.A. Gracey, V.E.R. Lemes, R.F. Sobreiro, S.P.
Sorella, H. Verschelde | A local non-Abelian gauge invariant action stemming from the nonlocal
operator F 1/D^2 F | Talk presented by D.Dudal at "Infrared QCD In Rio: Propagators,
Condensates And Topological Effects", (IRQCD 2006), 5-9 Jun 2006, State
University of Rio de Janeiro, UERJ, Brazil. To appear in the proceedings. v2:
correction of a few typographical errors | Braz.J.Phys.37:232-238,2007 | null | null | hep-th | null | We report on the nonlocal gauge invariant operator of dimension two, F 1/D^2
F. We are able to localize this operator by introducing a suitable set of
(anti)commuting antisymmetric tensor fields. Starting from this, we succeed in
constructing a local gauge invariant action containing a mass parameter, and we
prove th... | [
{
"created": "Tue, 26 Sep 2006 13:54:58 GMT",
"version": "v1"
},
{
"created": "Tue, 3 Oct 2006 13:21:19 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Dudal",
"D.",
""
],
[
"Capri",
"M. A. L.",
""
],
[
"Gracey",
"J. A.",
""
],
[
"Lemes",
"V. E. R.",
""
],
[
"Sobreiro",
"R. F.",
""
],
[
"Sorella",
"S. P.",
""
],
[
"Verschelde",
"H.",
""
]
] | We report on the nonlocal gauge invariant operator of dimension two, F 1/D^2 F. We are able to localize this operator by introducing a suitable set of (anti)commuting antisymmetric tensor fields. Starting from this, we succeed in constructing a local gauge invariant action containing a mass parameter, and we prove the ... |
0911.4666 | Cheol Ryou | Jaemo Park, Cheol Ryou, Woojoo Sim | Heterotic Action in SUGRA-SYM Background | 12 pages, no figures, added comments in the acknowledgment | JHEP 1001:126,2010 | 10.1007/JHEP01(2010)126 | APCTP-Pre2009-012 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the generalization of the heterotic action considered by Cherkis
and Schwarz where the chiral bosons are introduced in a manifestly covariant
way using an auxiliary field. In particular, we construct the kappa-symmetric
heterotic action in ten-dimensional supergravity background coupled to super
Yang-Mill... | [
{
"created": "Tue, 24 Nov 2009 16:27:24 GMT",
"version": "v1"
},
{
"created": "Thu, 10 Dec 2009 08:42:58 GMT",
"version": "v2"
},
{
"created": "Wed, 30 Dec 2009 09:43:22 GMT",
"version": "v3"
}
] | 2010-03-12 | [
[
"Park",
"Jaemo",
""
],
[
"Ryou",
"Cheol",
""
],
[
"Sim",
"Woojoo",
""
]
] | We consider the generalization of the heterotic action considered by Cherkis and Schwarz where the chiral bosons are introduced in a manifestly covariant way using an auxiliary field. In particular, we construct the kappa-symmetric heterotic action in ten-dimensional supergravity background coupled to super Yang-Mills ... |
2008.13251 | Robert Brandenberger | Gabrielle A. Mitchell and Robert Brandenberger (McGill University) | Note on Shape Moduli Stabilization, String Gas Cosmology and the
Swampland Criteria | 4 pages | null | 10.1140/epjc/s10052-021-08843-0 | null | hep-th astro-ph.CO gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In String Gas Cosmology, the simplest shape modulus fields are naturally
stabilized by taking into account the presence of string winding and momentum
modes. We determine the resulting effective potential for these fields and show
that it obeys the de Sitter conjecture, one of the swampland criteria for
effective fie... | [
{
"created": "Sun, 30 Aug 2020 19:24:48 GMT",
"version": "v1"
}
] | 2021-02-03 | [
[
"Mitchell",
"Gabrielle A.",
"",
"McGill University"
],
[
"Brandenberger",
"Robert",
"",
"McGill University"
]
] | In String Gas Cosmology, the simplest shape modulus fields are naturally stabilized by taking into account the presence of string winding and momentum modes. We determine the resulting effective potential for these fields and show that it obeys the de Sitter conjecture, one of the swampland criteria for effective field... |
2010.12515 | Jos\'e Eduardo Rosales Quintero Dr. | I. D\'iaz-Salda\~na, M. Sabido, J. C. L\'opez-Dom\'inguez and J. E.
Rosales-Quintero | Comments on the symmetry breaking condition in MacDowell-Mansouri action | 9 pages | null | 10.1142/S0218271821500656 | null | hep-th math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we study the symmetry breaking conditions, given by a (anti)de
Sitter-valued vector field, of a full (anti)de Sitter-invariant
MacDowell-Mansouri inspired action. We show that under these conditions the
action breaks down to General Relativity with a cosmological constant, the four
dimensional topologica... | [
{
"created": "Fri, 23 Oct 2020 16:33:00 GMT",
"version": "v1"
},
{
"created": "Thu, 28 Jan 2021 23:20:38 GMT",
"version": "v2"
},
{
"created": "Tue, 4 May 2021 20:23:53 GMT",
"version": "v3"
}
] | 2021-06-08 | [
[
"Díaz-Saldaña",
"I.",
""
],
[
"Sabido",
"M.",
""
],
[
"López-Domínguez",
"J. C.",
""
],
[
"Rosales-Quintero",
"J. E.",
""
]
] | In this work we study the symmetry breaking conditions, given by a (anti)de Sitter-valued vector field, of a full (anti)de Sitter-invariant MacDowell-Mansouri inspired action. We show that under these conditions the action breaks down to General Relativity with a cosmological constant, the four dimensional topological ... |
hep-th/0307184 | O.-Kab Kwon | Chanju Kim, Yoonbai Kim, O-Kab Kwon, Piljin Yi | Tachyon Tube and Supertube | 21 pages, 3 figures | JHEP 0309:042,2003 | 10.1088/1126-6708/2003/09/042 | null | hep-th | null | We search for tubular solutions in unstable D3-brane. With critical electric
field E=1, solutions representing supertubes, which are supersymmetric bound
states of fundamental strings, D0-branes, and a cylindrical D2-brane, are found
and shown to exhibit BPS-like property. We also point out that boosting such a
{\it ... | [
{
"created": "Sat, 19 Jul 2003 03:02:28 GMT",
"version": "v1"
}
] | 2010-02-03 | [
[
"Kim",
"Chanju",
""
],
[
"Kim",
"Yoonbai",
""
],
[
"Kwon",
"O-Kab",
""
],
[
"Yi",
"Piljin",
""
]
] | We search for tubular solutions in unstable D3-brane. With critical electric field E=1, solutions representing supertubes, which are supersymmetric bound states of fundamental strings, D0-branes, and a cylindrical D2-brane, are found and shown to exhibit BPS-like property. We also point out that boosting such a {\it ta... |
2210.03703 | Dewi Gould | Marieke van Beest, Dewi S.W. Gould, Sakura Schafer-Nameki, Yi-Nan Wang | Symmetry TFTs for 3d QFTs from M-theory | 44 pages plus appendices | null | 10.1007/JHEP02(2023)226 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive the Symmetry Topological Field Theories (SymTFTs) for 3d
supersymmetric quantum field theories (QFTs) constructed in M-theory either via
geometric engineering or holography. These 4d SymTFTs encode the symmetry
structures of the 3d QFTs, for instance the generalized global symmetries and
their 't Hooft anom... | [
{
"created": "Fri, 7 Oct 2022 17:13:52 GMT",
"version": "v1"
}
] | 2023-03-22 | [
[
"van Beest",
"Marieke",
""
],
[
"Gould",
"Dewi S. W.",
""
],
[
"Schafer-Nameki",
"Sakura",
""
],
[
"Wang",
"Yi-Nan",
""
]
] | We derive the Symmetry Topological Field Theories (SymTFTs) for 3d supersymmetric quantum field theories (QFTs) constructed in M-theory either via geometric engineering or holography. These 4d SymTFTs encode the symmetry structures of the 3d QFTs, for instance the generalized global symmetries and their 't Hooft anomal... |
2306.01059 | Lorenz Schlechter | Brice Bastian, Damian van de Heisteeg, Lorenz Schlechter | Beyond Large Complex Structure: Quantized Periods and Boundary Data for
One-Modulus Singularities | 100 pages, 6 tables | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study periods in an integral basis near all possible singularities in
one-dimensional complex structure moduli spaces of Calabi-Yau threefolds. Near
large complex structure points these asymptotic periods are well understood in
terms of the topological data of the mirror Calabi-Yau manifold. The aim of
this work i... | [
{
"created": "Thu, 1 Jun 2023 18:01:58 GMT",
"version": "v1"
}
] | 2023-06-05 | [
[
"Bastian",
"Brice",
""
],
[
"van de Heisteeg",
"Damian",
""
],
[
"Schlechter",
"Lorenz",
""
]
] | We study periods in an integral basis near all possible singularities in one-dimensional complex structure moduli spaces of Calabi-Yau threefolds. Near large complex structure points these asymptotic periods are well understood in terms of the topological data of the mirror Calabi-Yau manifold. The aim of this work is ... |
1405.5844 | Varghese Mathai | P. Bouwknegt, J. Evslin, V. Mathai | Spherical T-Duality | 45 pages, clarification on the definition of 7-cocycle twisted
K-theory included in Section 6.1.2 | Commun.Math.Phys.337:909-954,2015 | 10.1007/s00220-015-2354-4 | null | hep-th math.DG | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We introduce spherical T-duality, which relates pairs of the form $(P,H)$
consisting of a principal $SU(2)$-bundle $P\rightarrow M$ and a 7-cocycle $H$
on $P$. Intuitively spherical T-duality exchanges $H$ with the second Chern
class $c_2(P)$. Unless $dim(M)\leq 4$, not all pairs admit spherical T-duals
and the spher... | [
{
"created": "Thu, 22 May 2014 18:12:41 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Jul 2014 02:05:59 GMT",
"version": "v2"
},
{
"created": "Wed, 10 Dec 2014 12:56:21 GMT",
"version": "v3"
}
] | 2015-04-28 | [
[
"Bouwknegt",
"P.",
""
],
[
"Evslin",
"J.",
""
],
[
"Mathai",
"V.",
""
]
] | We introduce spherical T-duality, which relates pairs of the form $(P,H)$ consisting of a principal $SU(2)$-bundle $P\rightarrow M$ and a 7-cocycle $H$ on $P$. Intuitively spherical T-duality exchanges $H$ with the second Chern class $c_2(P)$. Unless $dim(M)\leq 4$, not all pairs admit spherical T-duals and the spheric... |
hep-th/0604016 | Washington Chagas-Filho | W. Chagas-Filho | Noncommutative Two Time Physics | Latex, 11 pages | null | null | null | hep-th | null | We present a classical formalism describing two-time physics with Abelian
canonical gauge field backgrounds. The formalism can be used as a starting
point for the construction of an interacting quantized two-time physics theory
in a noncommutative soace-time.
| [
{
"created": "Mon, 3 Apr 2006 20:14:58 GMT",
"version": "v1"
},
{
"created": "Wed, 10 May 2006 12:02:46 GMT",
"version": "v2"
}
] | 2007-05-23 | [
[
"Chagas-Filho",
"W.",
""
]
] | We present a classical formalism describing two-time physics with Abelian canonical gauge field backgrounds. The formalism can be used as a starting point for the construction of an interacting quantized two-time physics theory in a noncommutative soace-time. |
1507.07684 | Hadi Godazgar | Hadi Godazgar, Mahdi Godazgar, Olaf Krueger, Hermann Nicolai | Consistent 4-form fluxes for maximal supergravity | 20 pages + appendices; typos corrected; published version | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We derive new ansaetze for the 4-form field strength of D=11 supergravity
corresponding to uplifts of four-dimensional maximal gauged supergravity. In
particular, the ansaetze directly yield the components of the 4-form field
strength in terms of the scalars and vectors of the four-dimensional maximal
gauged supergra... | [
{
"created": "Tue, 28 Jul 2015 08:44:46 GMT",
"version": "v1"
},
{
"created": "Thu, 3 Dec 2015 16:41:17 GMT",
"version": "v2"
}
] | 2015-12-04 | [
[
"Godazgar",
"Hadi",
""
],
[
"Godazgar",
"Mahdi",
""
],
[
"Krueger",
"Olaf",
""
],
[
"Nicolai",
"Hermann",
""
]
] | We derive new ansaetze for the 4-form field strength of D=11 supergravity corresponding to uplifts of four-dimensional maximal gauged supergravity. In particular, the ansaetze directly yield the components of the 4-form field strength in terms of the scalars and vectors of the four-dimensional maximal gauged supergravi... |
1711.00016 | Madalena Lemos | Martina Cornagliotto, Madalena Lemos, Pedro Liendo | Bootstrapping the $(A_1,A_2)$ Argyres-Douglas theory | 27 pages (21 plus one appendix), 7 figures; v2: minor improvments,
matches JHEP version | null | 10.1007/JHEP03(2018)033 | DESY 17-175 | hep-th | http://creativecommons.org/licenses/by/4.0/ | We apply bootstrap techniques in order to constrain the CFT data of the
$(A_1,A_2)$ Argyres-Douglas theory, which is arguably the simplest of the
Argyres-Douglas models. We study the four-point function of its single Coulomb
branch chiral ring generator and put numerical bounds on the low-lying spectrum
of the theory... | [
{
"created": "Tue, 31 Oct 2017 18:00:07 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Feb 2018 11:36:16 GMT",
"version": "v2"
}
] | 2018-04-04 | [
[
"Cornagliotto",
"Martina",
""
],
[
"Lemos",
"Madalena",
""
],
[
"Liendo",
"Pedro",
""
]
] | We apply bootstrap techniques in order to constrain the CFT data of the $(A_1,A_2)$ Argyres-Douglas theory, which is arguably the simplest of the Argyres-Douglas models. We study the four-point function of its single Coulomb branch chiral ring generator and put numerical bounds on the low-lying spectrum of the theory. ... |
hep-th/9412176 | null | Jens Schnittger | Quantum Group Structure and Local Fields in the Algebraic Approach to 2D
Gravity | 38 pages, LaTex file. Proceedings of the Vth International Conference
on Mathematical Physics, Strings and Quantum gravity, Alushta, Ukraine 1994 | Theor.Math.Phys.104:892-920,1996; Teor.Mat.Fiz.104:158-191,1995 | 10.1007/BF02066661 | null | hep-th | null | This review contains a summary of work by J.-L. Gervais and the author on the
operator approach to 2d gravity. Special emphasis is placed on the construction
of local observables -the Liouville exponentials and the Liouville field itself
- and the underlying algebra of chiral vertex operators. The double quantum
grou... | [
{
"created": "Wed, 21 Dec 1994 00:42:33 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Schnittger",
"Jens",
""
]
] | This review contains a summary of work by J.-L. Gervais and the author on the operator approach to 2d gravity. Special emphasis is placed on the construction of local observables -the Liouville exponentials and the Liouville field itself - and the underlying algebra of chiral vertex operators. The double quantum group ... |
hep-th/0610032 | Antony Valentini | Antony Valentini | Astrophysical and Cosmological Tests of Quantum Theory | 25 pages. Amendment to section 7. Contribution to: "The Quantum
Universe", special issue of Journal of Physics A, dedicated to Prof. G.-C.
Ghirardi on the occasion of his seventieth birthday | J. Phys. A: Math. Theor. 40 (2007) 3285--3303 | 10.1088/1751-8113/40/12/S24 | null | hep-th astro-ph quant-ph | null | We discuss several proposals for astrophysical and cosmological tests of
quantum theory. The tests are motivated by deterministic hidden-variables
theories, and in particular by the view that quantum physics is merely an
effective theory of an equilibrium state. The proposed tests involve searching
for nonequilibrium... | [
{
"created": "Mon, 2 Oct 2006 21:18:29 GMT",
"version": "v1"
},
{
"created": "Wed, 11 Apr 2007 18:44:53 GMT",
"version": "v2"
}
] | 2009-01-01 | [
[
"Valentini",
"Antony",
""
]
] | We discuss several proposals for astrophysical and cosmological tests of quantum theory. The tests are motivated by deterministic hidden-variables theories, and in particular by the view that quantum physics is merely an effective theory of an equilibrium state. The proposed tests involve searching for nonequilibrium v... |
1302.6593 | Tadashi Okazaki | Tadashi Okazaki, Satoshi Yamaguchi | Supersymmetric Boundary Conditions in Three Dimensional N = 2 Theories | 25 pages, 7 figures | Phys.Rev. D87 125005 (2013) | 10.1103/PhysRevD.87.125005 | CALT 68-2916, OU-HET 780 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study supersymmetric boundary conditions in 3-dimensional N = 2
Landau-Ginzburg models and abelian gauge theories. In the Landau-Ginzburg model
the boundary conditions that preserve (1,1) supersymmetry (A-type) and (2,0)
supersymmetry (B-type) on the boundary are classified in terms of subspaces of
the target spac... | [
{
"created": "Tue, 26 Feb 2013 21:00:06 GMT",
"version": "v1"
},
{
"created": "Thu, 7 Mar 2013 18:50:14 GMT",
"version": "v2"
},
{
"created": "Wed, 12 Jun 2013 21:17:21 GMT",
"version": "v3"
}
] | 2015-12-31 | [
[
"Okazaki",
"Tadashi",
""
],
[
"Yamaguchi",
"Satoshi",
""
]
] | We study supersymmetric boundary conditions in 3-dimensional N = 2 Landau-Ginzburg models and abelian gauge theories. In the Landau-Ginzburg model the boundary conditions that preserve (1,1) supersymmetry (A-type) and (2,0) supersymmetry (B-type) on the boundary are classified in terms of subspaces of the target space ... |
1712.08684 | David Chester | David Chester | The Radiative Double Copy for Einstein-Yang-Mills Theory | 31 pages, 2 figures | Phys. Rev. D 97, 084025 (2018) | 10.1103/PhysRevD.97.084025 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Recently, a double-copy formalism was used to calculate gravitational
radiation from classical Yang-Mills radiation solutions. This work shows that
Yang-Mills theory coupled to a biadjoint scalar field admits a radiative double
copy that agrees with solutions in Einstein-Yang-Mills theory at the lowest
finite order. ... | [
{
"created": "Fri, 22 Dec 2017 23:56:06 GMT",
"version": "v1"
},
{
"created": "Fri, 16 Feb 2018 21:47:27 GMT",
"version": "v2"
}
] | 2018-04-25 | [
[
"Chester",
"David",
""
]
] | Recently, a double-copy formalism was used to calculate gravitational radiation from classical Yang-Mills radiation solutions. This work shows that Yang-Mills theory coupled to a biadjoint scalar field admits a radiative double copy that agrees with solutions in Einstein-Yang-Mills theory at the lowest finite order. Wi... |
1604.06857 | Yuan Zhong | Yuan Zhong and Chun-E Fu and Yu-Xiao Liu | Cosmological twinlike models with multi scalar fields | 6 pages | Sci. China Phys. Mech. Astron. (2018) 61: 90411 | 10.1007/s11433-018-9194-7 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider cosmological models driven by several canonical or noncanonical
scalar fields. We show how the superpotential method enables one to construct
twinlike models for a particular canonical model from some noncanonical ones.
We conclude that it is possible to construct twinlike models for multi-field
cosmologi... | [
{
"created": "Sat, 23 Apr 2016 03:43:57 GMT",
"version": "v1"
}
] | 2018-05-22 | [
[
"Zhong",
"Yuan",
""
],
[
"Fu",
"Chun-E",
""
],
[
"Liu",
"Yu-Xiao",
""
]
] | We consider cosmological models driven by several canonical or noncanonical scalar fields. We show how the superpotential method enables one to construct twinlike models for a particular canonical model from some noncanonical ones. We conclude that it is possible to construct twinlike models for multi-field cosmologica... |
hep-th/0610199 | Don N. Page | Don N. Page | Susskind's Challenge to the Hartle-Hawking No-Boundary Proposal and
Possible Resolutions | 24 pages, LaTeX, 8 references added and a distinction between Linde's
and Vilenkin's tunneling proposals | JCAP 0701:004,2007 | 10.1088/1475-7516/2007/01/004 | Alberta-Thy-07-06 | hep-th gr-qc | null | Given the observed cosmic acceleration, Leonard Susskind has presented the
following argument against the Hartle-Hawking no-boundary proposal for the
quantum state of the universe: It should most likely lead to a nearly empty
large de Sitter universe, rather than to early rapid inflation. Even if one
adds the conditi... | [
{
"created": "Wed, 18 Oct 2006 14:04:57 GMT",
"version": "v1"
},
{
"created": "Fri, 15 Dec 2006 20:56:57 GMT",
"version": "v2"
}
] | 2010-10-27 | [
[
"Page",
"Don N.",
""
]
] | Given the observed cosmic acceleration, Leonard Susskind has presented the following argument against the Hartle-Hawking no-boundary proposal for the quantum state of the universe: It should most likely lead to a nearly empty large de Sitter universe, rather than to early rapid inflation. Even if one adds the condition... |
0706.2489 | Roman Konoplya | E. Abdalla, R.A. Konoplya, A. Zhidenko | Perturbations of Schwarzschild black holes in laboratories | 6 pages, RevTex, submitted to Class. Quantum Grav., title changed | Class.Quant.Grav.24:5901-5910,2007 | 10.1088/0264-9381/24/23/012 | null | hep-th astro-ph gr-qc | null | It is well-known that the perturbations of Schwarzschild black holes are
governed by a wave equation with some effective potential. We consider
perturbations of a gas in a tube called Laval nozzle, which is narrow in the
middle and has a sonic point in the throat. By equating the wave equation in a
Laval nozzle of an... | [
{
"created": "Mon, 18 Jun 2007 17:38:07 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Oct 2007 16:23:54 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Abdalla",
"E.",
""
],
[
"Konoplya",
"R. A.",
""
],
[
"Zhidenko",
"A.",
""
]
] | It is well-known that the perturbations of Schwarzschild black holes are governed by a wave equation with some effective potential. We consider perturbations of a gas in a tube called Laval nozzle, which is narrow in the middle and has a sonic point in the throat. By equating the wave equation in a Laval nozzle of an a... |
2404.18224 | Thomas Thiemann | Renata Ferrero, Thomas Thiemann | Relational Lorentzian Asymptotically Safe Quantum Gravity: Showcase
model | null | null | null | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In a recent contribution we identified possible points of contact between the
asymptotically safe and canonical approach to quantum gravity. The idea is to
start from the reduced phase space (often called relational) formulation of
canonical quantum gravity which provides a reduced (or physical) Hamiltonian
for the t... | [
{
"created": "Sun, 28 Apr 2024 15:40:13 GMT",
"version": "v1"
}
] | 2024-04-30 | [
[
"Ferrero",
"Renata",
""
],
[
"Thiemann",
"Thomas",
""
]
] | In a recent contribution we identified possible points of contact between the asymptotically safe and canonical approach to quantum gravity. The idea is to start from the reduced phase space (often called relational) formulation of canonical quantum gravity which provides a reduced (or physical) Hamiltonian for the tru... |
1911.01804 | Juven C. Wang | Juven Wang, Kai Xu, Shing-Tung Yau | Higher-Rank Tensor Non-Abelian Field Theory: Higher-Moment or
Subdimensional Polynomial Global Symmetry, Algebraic Variety, Noether's
Theorem, and Gauging | 23 pages. Sequel to arXiv:1909.13879, arXiv:1912.13485. Dedicated to
90 years of Gauge Principle since Hermann Weyl. v2: clarifications added | Phys. Rev. Research 3, 013185 (2021) | 10.1103/PhysRevResearch.3.013185 | null | hep-th cond-mat.str-el math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | With a view toward a fracton theory in condensed matter, we introduce a
higher-moment polynomial degree-p global symmetry, acting on complex
scalar/vector/tensor fields (e.g., ordinary or vector global symmetry for p$=0$
and p$=1$ respectively). We relate this higher-moment global symmetry of
$n$-dimensional space, t... | [
{
"created": "Tue, 29 Oct 2019 17:59:59 GMT",
"version": "v1"
},
{
"created": "Thu, 4 Feb 2021 18:50:00 GMT",
"version": "v2"
}
] | 2021-02-26 | [
[
"Wang",
"Juven",
""
],
[
"Xu",
"Kai",
""
],
[
"Yau",
"Shing-Tung",
""
]
] | With a view toward a fracton theory in condensed matter, we introduce a higher-moment polynomial degree-p global symmetry, acting on complex scalar/vector/tensor fields (e.g., ordinary or vector global symmetry for p$=0$ and p$=1$ respectively). We relate this higher-moment global symmetry of $n$-dimensional space, to ... |
1602.07706 | Ram Brustein | Ram Brustein, A.J.M. Medved | Black holes as collapsed polymers | 20 pages | null | 10.1002/prop.201600114 | null | hep-th cond-mat.soft gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose that a large Schwarzschild black hole (BH) is a bound state of
highly excited, long, closed strings at the Hagedorn temperature. The size of
the bound state is smaller than the string random-walk scale and determined
dynamically by the string attractive interactions. It is further proposed that
the effecti... | [
{
"created": "Wed, 24 Feb 2016 21:01:50 GMT",
"version": "v1"
}
] | 2017-04-26 | [
[
"Brustein",
"Ram",
""
],
[
"Medved",
"A. J. M.",
""
]
] | We propose that a large Schwarzschild black hole (BH) is a bound state of highly excited, long, closed strings at the Hagedorn temperature. The size of the bound state is smaller than the string random-walk scale and determined dynamically by the string attractive interactions. It is further proposed that the effective... |
1210.0208 | A. Tureanu | Masud Chaichian, Kazuo Fujikawa and Anca Tureanu | Electromagnetic interaction in theory with Lorentz invariant CPT
violation | 12 pages, some remarks added; version to appear in Phys. Lett. B | null | 10.1016/j.physletb.2012.12.017 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | An attempt is made to incorporate the electromagnetic interaction in a
Lorentz invariant but CPT violating non-local model with particle-antiparticle
mass-splitting, which is regarded as a modified QED. The gauge invariance is
maintained by the Schwinger non-integrable phase factor but the electromagnetic
interaction... | [
{
"created": "Sun, 30 Sep 2012 15:02:09 GMT",
"version": "v1"
},
{
"created": "Fri, 14 Dec 2012 12:08:33 GMT",
"version": "v2"
}
] | 2015-06-11 | [
[
"Chaichian",
"Masud",
""
],
[
"Fujikawa",
"Kazuo",
""
],
[
"Tureanu",
"Anca",
""
]
] | An attempt is made to incorporate the electromagnetic interaction in a Lorentz invariant but CPT violating non-local model with particle-antiparticle mass-splitting, which is regarded as a modified QED. The gauge invariance is maintained by the Schwinger non-integrable phase factor but the electromagnetic interaction b... |
2101.07254 | Julio Parra-Martinez | Zvi Bern, Julio Parra-Martinez, Radu Roiban, Michael S. Ruf,
Chia-Hsien Shen, Mikhail P. Solon, Mao Zeng | Scattering Amplitudes and Conservative Binary Dynamics at ${\cal
O}(G^4)$ | 5 pages + references, 2 figures, 1 table. Hamiltonian coefficients in
Mathematica attachment. v2: published version | Phys. Rev. Lett. 126, 171601 (2021) | 10.1103/PhysRevLett.126.171601 | CALT-TH-2021-004, FR-PHENO-2021-03, OUTP-21-03P | hep-th gr-qc hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Using scattering amplitudes, we obtain the potential contributions to
conservative binary dynamics in general relativity at fourth post-Minkowskian
order, ${\cal O}(G^4)$. As in previous lower-order calculations, we harness
powerful tools from the modern scattering amplitudes program including
generalized unitarity, ... | [
{
"created": "Mon, 18 Jan 2021 18:59:31 GMT",
"version": "v1"
},
{
"created": "Tue, 18 May 2021 20:36:18 GMT",
"version": "v2"
}
] | 2021-05-20 | [
[
"Bern",
"Zvi",
""
],
[
"Parra-Martinez",
"Julio",
""
],
[
"Roiban",
"Radu",
""
],
[
"Ruf",
"Michael S.",
""
],
[
"Shen",
"Chia-Hsien",
""
],
[
"Solon",
"Mikhail P.",
""
],
[
"Zeng",
"Mao",
""
]
] | Using scattering amplitudes, we obtain the potential contributions to conservative binary dynamics in general relativity at fourth post-Minkowskian order, ${\cal O}(G^4)$. As in previous lower-order calculations, we harness powerful tools from the modern scattering amplitudes program including generalized unitarity, th... |
hep-th/0004134 | Raphael Bousso | Raphael Bousso and Joseph Polchinski | Quantization of Four-form Fluxes and Dynamical Neutralization of the
Cosmological Constant | 30 pages, 1 figure. v2: minor changes, references added | JHEP 0006:006,2000 | 10.1088/1126-6708/2000/06/006 | SU-ITP-00-12, NSF-ITP-00-40 | hep-th astro-ph gr-qc hep-ph | null | A four-form gauge flux makes a variable contribution to the cosmological
constant. This has often been assumed to take continuous values, but we argue
that it has a generalized Dirac quantization condition. For a single flux the
steps are much larger than the observational limit, but we show that with
multiple fluxes... | [
{
"created": "Tue, 18 Apr 2000 22:56:09 GMT",
"version": "v1"
},
{
"created": "Wed, 26 Apr 2000 22:00:51 GMT",
"version": "v2"
},
{
"created": "Mon, 26 Jun 2000 19:17:09 GMT",
"version": "v3"
}
] | 2009-10-31 | [
[
"Bousso",
"Raphael",
""
],
[
"Polchinski",
"Joseph",
""
]
] | A four-form gauge flux makes a variable contribution to the cosmological constant. This has often been assumed to take continuous values, but we argue that it has a generalized Dirac quantization condition. For a single flux the steps are much larger than the observational limit, but we show that with multiple fluxes t... |
1012.4747 | Papantonopoulos Eleftherios | Bertha Cuadros-Melgar, Eleftherios Papantonopoulos, Minas Tsoukalas
and Vassilios Zamarias | Perturbations of Gauss-Bonnet Black Strings in Codimension-2 Braneworlds | 26 pages, no figures, clarifying comments and one reference added, to
be published in JHEP | JHEP 03, 010 (2011) | 10.1007/JHEP03(2011)010 | null | hep-th gr-qc | http://creativecommons.org/licenses/by-nc-sa/3.0/ | We derive the Lichnerowicz equation in the presence of the Gauss-Bonnet term.
Using the modified Lichnerowicz equation we study the metric perturbations of
Gauss-Bonnet black strings in Codimension-2 Braneworlds.
| [
{
"created": "Tue, 21 Dec 2010 17:53:22 GMT",
"version": "v1"
},
{
"created": "Wed, 23 Feb 2011 15:15:14 GMT",
"version": "v2"
}
] | 2015-05-20 | [
[
"Cuadros-Melgar",
"Bertha",
""
],
[
"Papantonopoulos",
"Eleftherios",
""
],
[
"Tsoukalas",
"Minas",
""
],
[
"Zamarias",
"Vassilios",
""
]
] | We derive the Lichnerowicz equation in the presence of the Gauss-Bonnet term. Using the modified Lichnerowicz equation we study the metric perturbations of Gauss-Bonnet black strings in Codimension-2 Braneworlds. |
1308.0589 | Andrew Strominger | Andrew Strominger | Asymptotic Symmetries of Yang-Mills Theory | 19 pages, 1 figure. Revised version contains minor edits and
additional references | null | 10.1007/JHEP07(2014)151 | null | hep-th gr-qc math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Asymptotic symmetries at future null infinity (I+) of Minkowski space for
electrodynamics with massless charged fields, as well as non-Abelian gauge
theories with gauge group G, are considered at the semiclassical level. The
possibility of charge/color flux through I+ suggests the symmetry group is
infinite-dimension... | [
{
"created": "Fri, 2 Aug 2013 19:43:01 GMT",
"version": "v1"
},
{
"created": "Mon, 23 Dec 2013 22:03:01 GMT",
"version": "v2"
}
] | 2015-06-16 | [
[
"Strominger",
"Andrew",
""
]
] | Asymptotic symmetries at future null infinity (I+) of Minkowski space for electrodynamics with massless charged fields, as well as non-Abelian gauge theories with gauge group G, are considered at the semiclassical level. The possibility of charge/color flux through I+ suggests the symmetry group is infinite-dimensional... |
hep-th/9703191 | Jeong-Hyuck Park | Jeong-Hyuck Park | N=1 Superconformal Symmetry in Four Dimensions | 32 pages, no figure, LaTeX. New references added, A result corrected | Int.J.Mod.Phys. A13 (1998) 1743-1772 | 10.1142/S0217751X98000755 | DAMTP 97-27 | hep-th | null | N=1, d=4 superconformal group is studied and its representations are
discussed. Under superconformal transformations, left invariant derivatives and
some class of superfields, including supercurrents, are shown to follow these
representations. In other words, these superfields are quasi-primary by analogy
with two di... | [
{
"created": "Wed, 26 Mar 1997 18:12:45 GMT",
"version": "v1"
},
{
"created": "Tue, 6 Jan 1998 18:59:42 GMT",
"version": "v2"
},
{
"created": "Fri, 24 Jul 1998 11:18:57 GMT",
"version": "v3"
},
{
"created": "Thu, 11 Feb 1999 10:50:46 GMT",
"version": "v4"
}
] | 2016-09-06 | [
[
"Park",
"Jeong-Hyuck",
""
]
] | N=1, d=4 superconformal group is studied and its representations are discussed. Under superconformal transformations, left invariant derivatives and some class of superfields, including supercurrents, are shown to follow these representations. In other words, these superfields are quasi-primary by analogy with two dime... |
1412.3273 | Eugenio R. Bezerra de Mello | A. Mohammadi, E. R. Bezerra de Mello and A. A. Saharian | Finite temperature fermionic charge and current densities induced by a
cosmic string with magnetic flux | 23 pages, 4 figures | J. Phys. A 48 (2015) 185401 | 10.1088/1751-8113/48/18/185401 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate the finite temperature expectation values of the charge and
current densities for a massive fermionic field with nonzero chemical
potential, $\mu$, in the geometry of a straight cosmic string with a magnetic
flux running along its axis. These densities are decomposed into the vacuum
expectation values ... | [
{
"created": "Wed, 10 Dec 2014 12:19:05 GMT",
"version": "v1"
}
] | 2015-06-12 | [
[
"Mohammadi",
"A.",
""
],
[
"de Mello",
"E. R. Bezerra",
""
],
[
"Saharian",
"A. A.",
""
]
] | We investigate the finite temperature expectation values of the charge and current densities for a massive fermionic field with nonzero chemical potential, $\mu$, in the geometry of a straight cosmic string with a magnetic flux running along its axis. These densities are decomposed into the vacuum expectation values an... |
hep-th/0411207 | Betti Hartmann | Yves Brihaye (Universite de Mons, Belgium), Betti Hartmann (IUB,
Germany) and Eugen Radu (NUIM, Ireland) | Boson stars in SU(2) Yang-Mills-scalar field theories | 9 Latex pages including 3 figures; references added; accepted for
publication in Phys. Lett. B | Phys.Lett. B607 (2005) 17-26 | 10.1016/j.physletb.2004.12.020 | null | hep-th gr-qc | null | We present new spherically symmetric solutions of an SU(2)
Einstein-Yang-Mills model coupled to a doublet of scalar fields. Sequences of
asymptotically flat, Yang-Mills-boson star-type configurations are constructed
numerically by considering an appropriate time-dependent ansatz for the complex
scalar field and a sta... | [
{
"created": "Tue, 23 Nov 2004 09:49:28 GMT",
"version": "v1"
},
{
"created": "Mon, 20 Dec 2004 15:02:22 GMT",
"version": "v2"
}
] | 2009-11-10 | [
[
"Brihaye",
"Yves",
"",
"Universite de Mons, Belgium"
],
[
"Hartmann",
"Betti",
"",
"IUB,\n Germany"
],
[
"Radu",
"Eugen",
"",
"NUIM, Ireland"
]
] | We present new spherically symmetric solutions of an SU(2) Einstein-Yang-Mills model coupled to a doublet of scalar fields. Sequences of asymptotically flat, Yang-Mills-boson star-type configurations are constructed numerically by considering an appropriate time-dependent ansatz for the complex scalar field and a stati... |
hep-th/0609141 | Rafael Ferraro | Rafael Ferraro, Maria Evangelina Lipchak | Born-Infeld corrections to Coulombian interactions | 7 pages, 6 figures. Enlarged and corrected version | Phys.Rev.E77:046601,2008 | 10.1103/PhysRevE.77.046601 | null | hep-th | null | Two-dimensional Born-Infeld electrostatic fields behaving as the
superposition of two point-like charges in the linearized (Maxwellian) limit
are worked out by means of a non-holomorphic mapping of the complex plane. The
changes underwent by the Coulombian interaction between two charges in
Born-Infeld theory are com... | [
{
"created": "Wed, 20 Sep 2006 17:01:32 GMT",
"version": "v1"
},
{
"created": "Mon, 7 Jan 2008 13:38:59 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Ferraro",
"Rafael",
""
],
[
"Lipchak",
"Maria Evangelina",
""
]
] | Two-dimensional Born-Infeld electrostatic fields behaving as the superposition of two point-like charges in the linearized (Maxwellian) limit are worked out by means of a non-holomorphic mapping of the complex plane. The changes underwent by the Coulombian interaction between two charges in Born-Infeld theory are compu... |
1807.00824 | Pablo Soler | Arthur Hebecker, Thomas Mikhail, Pablo Soler | Euclidean wormholes, baby universes, and their impact on particle
physics and cosmology | Review article for Frontiers. v3: Discussion of euclidean AdS
wormholes and entanglement added | null | 10.3389/fspas.2018.00035 | null | hep-th astro-ph.CO | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The euclidean path integral remains, in spite of its familiar problems, an
important approach to quantum gravity. One of its most striking and obscure
features is the appearance of gravitational instantons or wormholes. These
renormalize all terms in the Lagrangian and cause a number of puzzles or even
deep inconsist... | [
{
"created": "Mon, 2 Jul 2018 18:00:01 GMT",
"version": "v1"
},
{
"created": "Thu, 5 Jul 2018 11:57:03 GMT",
"version": "v2"
},
{
"created": "Wed, 10 Oct 2018 12:15:01 GMT",
"version": "v3"
}
] | 2018-10-11 | [
[
"Hebecker",
"Arthur",
""
],
[
"Mikhail",
"Thomas",
""
],
[
"Soler",
"Pablo",
""
]
] | The euclidean path integral remains, in spite of its familiar problems, an important approach to quantum gravity. One of its most striking and obscure features is the appearance of gravitational instantons or wormholes. These renormalize all terms in the Lagrangian and cause a number of puzzles or even deep inconsisten... |
1009.5132 | Carlos A. Hernaski | B. Pereira-Dias, C. A. Hernaski, J. A. Helay\"el-Neto | Probing the Effects of Lorentz-Symmetry Violating Chern-Simons and
Ricci-Cotton Terms in Higher Derivative Gravity | 15 pages. It coincides with the version published in Phys. Rev. D | Phys.Rev.D83:084011,2011 | 10.1103/PhysRevD.83.084011 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The combined effects of the Lorentz-symmetry violating Chern-Simons and
Ricci-Cotton actions are investigated for the Einstein-Hilbert gravity in the
second order formalism modified by higher derivative terms, and their
consequences on the spectrum of excitations are analyzed. We follow the lines
of previous works an... | [
{
"created": "Sun, 26 Sep 2010 21:52:05 GMT",
"version": "v1"
},
{
"created": "Thu, 22 Mar 2012 16:17:27 GMT",
"version": "v2"
},
{
"created": "Wed, 28 Mar 2012 13:39:14 GMT",
"version": "v3"
}
] | 2012-03-29 | [
[
"Pereira-Dias",
"B.",
""
],
[
"Hernaski",
"C. A.",
""
],
[
"Helayël-Neto",
"J. A.",
""
]
] | The combined effects of the Lorentz-symmetry violating Chern-Simons and Ricci-Cotton actions are investigated for the Einstein-Hilbert gravity in the second order formalism modified by higher derivative terms, and their consequences on the spectrum of excitations are analyzed. We follow the lines of previous works and ... |
1410.2354 | Masato Arai | Masato Arai and Kurando Baba | Supersymmetry and Cotangent Bundle over Non-compact Exceptional
Hermitian Symmetric Space | 37 pages, 1 table, V2:introduction modified, reference added,
V3:title and abstract changed, 1 figure added, derivation of (co)tangent
bundle over E_{7(-25)}/E_6xU(1) added, reference added, sections and
appendices rearranged according to the mentioned changes, V4: typos
corrected, V5: typos corrected, version ... | null | 10.1007/JHEP07(2015)169 | YGHP-14-02 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct N=2 supersymmetric nonlinear sigma models on the cotangent
bundles over the non-compact exceptional Hermitian symmetric spaces
M=E_{6(-14)}/SO(10)xU(1) and E_{7(-25)}/E_6xU(1). In order to construct them we
use the projective superspace formalism which is an N=2 off-shell superfield
formulation in four-d... | [
{
"created": "Thu, 9 Oct 2014 04:58:41 GMT",
"version": "v1"
},
{
"created": "Thu, 16 Oct 2014 06:20:13 GMT",
"version": "v2"
},
{
"created": "Sat, 2 May 2015 11:54:18 GMT",
"version": "v3"
},
{
"created": "Wed, 24 Jun 2015 06:43:30 GMT",
"version": "v4"
},
{
"cre... | 2015-09-02 | [
[
"Arai",
"Masato",
""
],
[
"Baba",
"Kurando",
""
]
] | We construct N=2 supersymmetric nonlinear sigma models on the cotangent bundles over the non-compact exceptional Hermitian symmetric spaces M=E_{6(-14)}/SO(10)xU(1) and E_{7(-25)}/E_6xU(1). In order to construct them we use the projective superspace formalism which is an N=2 off-shell superfield formulation in four-dim... |
0809.5279 | Michael Faux | C. F. Doran, M. G. Faux, S. J. Gates, Jr., T. Hubsch, K. M. Iga, and
G. D. Landweber | Frames for supersymmetry | 13 pages, PDF LaTeX, 8 figures, acknowledgements updated | Int.J.Mod.Phys.A24:2665-2676,2009 | 10.1142/S0217751X09044644 | SUNY-O/667, UMDEPP-08-018 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We explain how the redefinitions of supermultiplet component fields,
comprising what we call "frame shifts", can be used in conjuction with the
graphical technology of multiplet Adkinras to render manifest the reducibility
of off-shell representations of supersymmetry. This technology speaks to
possibility of organiz... | [
{
"created": "Tue, 30 Sep 2008 19:54:29 GMT",
"version": "v1"
},
{
"created": "Wed, 1 Oct 2008 17:17:43 GMT",
"version": "v2"
}
] | 2012-08-27 | [
[
"Doran",
"C. F.",
""
],
[
"Faux",
"M. G.",
""
],
[
"Gates,",
"S. J.",
"Jr."
],
[
"Hubsch",
"T.",
""
],
[
"Iga",
"K. M.",
""
],
[
"Landweber",
"G. D.",
""
]
] | We explain how the redefinitions of supermultiplet component fields, comprising what we call "frame shifts", can be used in conjuction with the graphical technology of multiplet Adkinras to render manifest the reducibility of off-shell representations of supersymmetry. This technology speaks to possibility of organizin... |
hep-th/9205023 | Rue-Ron Hsu | Rue-Ron Hsu, Green Huang, Wei-Fu Lin, and Chin-Rong Lee | Stability Analysis of a Stringy Black Hole | 7 pages | Class.Quant.Grav.10:505-508,1993 | 10.1088/0264-9381/10/3/010 | null | hep-th | null | We investigate the stability of charged black holes in two-dimensional
heterotic string theories that were recently discussed by McGuidan, Nappi and
Yost. In the framework of small time-dependent perturbation, we find that these
black holes are linearly stable.
| [
{
"created": "Tue, 12 May 1992 19:40:13 GMT",
"version": "v1"
}
] | 2019-08-15 | [
[
"Hsu",
"Rue-Ron",
""
],
[
"Huang",
"Green",
""
],
[
"Lin",
"Wei-Fu",
""
],
[
"Lee",
"Chin-Rong",
""
]
] | We investigate the stability of charged black holes in two-dimensional heterotic string theories that were recently discussed by McGuidan, Nappi and Yost. In the framework of small time-dependent perturbation, we find that these black holes are linearly stable. |
hep-th/0608074 | Alberto Salvio | S. L. Parameswaran, S. Randjbar-Daemi and A. Salvio | Gauge Fields, Fermions and Mass Gaps in 6D Brane Worlds | 33 pages, 2 figures; typesetting problem fixed ({\o}replaced by
\omega) | Nucl.Phys.B767:54-81,2007 | 10.1016/j.nuclphysb.2006.12.020 | SISSA-47-2006-EP | hep-th | null | We study fluctuations about axisymmetric warped brane solutions in 6D minimal
gauged supergravity. Much of our analysis is general and could be applied to
other scenarios. We focus on bulk sectors that could give rise to Standard
Model gauge fields and charged matter. We reduce the dynamics to Schroedinger
type equat... | [
{
"created": "Fri, 11 Aug 2006 11:07:17 GMT",
"version": "v1"
},
{
"created": "Wed, 16 Aug 2006 15:02:17 GMT",
"version": "v2"
}
] | 2008-11-26 | [
[
"Parameswaran",
"S. L.",
""
],
[
"Randjbar-Daemi",
"S.",
""
],
[
"Salvio",
"A.",
""
]
] | We study fluctuations about axisymmetric warped brane solutions in 6D minimal gauged supergravity. Much of our analysis is general and could be applied to other scenarios. We focus on bulk sectors that could give rise to Standard Model gauge fields and charged matter. We reduce the dynamics to Schroedinger type equatio... |
hep-th/9904152 | Anderson Ilha dos Santos | Everton M. C. Abreu (FEG / UNESP), Anderson Ilha, Clifford Neves and
Clovis Wotzasek (UFRJ) | Interference Phenomenon for the Faddeevian Regularization of 2D Chiral
Fermionic Determinants | 15 pages, Revtex. Final version to be published in Phys. Rev. D | Phys.Rev. D61 (2000) 025014 | 10.1103/PhysRevD.61.025014 | null | hep-th | null | The classification of the regularization ambiguity of 2D fermionic
determinant in three different classes according to the number of second-class
constraints, including the new faddeevian regularization, is examined and
extended. We found a new and important result that the faddeevian class, with
three second-class c... | [
{
"created": "Thu, 22 Apr 1999 18:48:55 GMT",
"version": "v1"
},
{
"created": "Tue, 1 Feb 2000 18:06:58 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Abreu",
"Everton M. C.",
"",
"FEG / UNESP"
],
[
"Ilha",
"Anderson",
"",
"UFRJ"
],
[
"Neves",
"Clifford",
"",
"UFRJ"
],
[
"Wotzasek",
"Clovis",
"",
"UFRJ"
]
] | The classification of the regularization ambiguity of 2D fermionic determinant in three different classes according to the number of second-class constraints, including the new faddeevian regularization, is examined and extended. We found a new and important result that the faddeevian class, with three second-class con... |
1009.4135 | Silvio Paolo Sorella | M. A. L. Capri, A. J. Gomez, M. S. Guimaraes, V. E. R. Lemes, S. P.
Sorella, D. G. Tedesco | A remark on the BRST symmetry in the Gribov-Zwanziger theory | 11 pages, final version to appear in Phys. Rev. D | Phys.Rev.D82:105019,2010 | 10.1103/PhysRevD.82.105019 | null | hep-th hep-lat hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We show that the soft breaking of the BRST symmetry arising in the
Gribov-Zwanziger theory can be converted into a linear breaking upon
introduction of a set of BRST quartets of auxiliary fields. Due to its
compatibility with the Quantum Action Principle, the linearly broken BRST
symmetry can be directly converted in... | [
{
"created": "Tue, 21 Sep 2010 16:30:01 GMT",
"version": "v1"
},
{
"created": "Thu, 21 Oct 2010 18:21:44 GMT",
"version": "v2"
}
] | 2010-12-21 | [
[
"Capri",
"M. A. L.",
""
],
[
"Gomez",
"A. J.",
""
],
[
"Guimaraes",
"M. S.",
""
],
[
"Lemes",
"V. E. R.",
""
],
[
"Sorella",
"S. P.",
""
],
[
"Tedesco",
"D. G.",
""
]
] | We show that the soft breaking of the BRST symmetry arising in the Gribov-Zwanziger theory can be converted into a linear breaking upon introduction of a set of BRST quartets of auxiliary fields. Due to its compatibility with the Quantum Action Principle, the linearly broken BRST symmetry can be directly converted into... |
1806.11134 | Christopher Pope | M. Cvetic, G.W. Gibbons, H. Lu and C.N. Pope | Killing Horizons: Negative Temperatures and Entropy Super-Additivity | 69 pages. Added extended discussion of left-moving and right-moving
thermodynamics. References added | Phys. Rev. D 98, 106015 (2018) | 10.1103/PhysRevD.98.106015 | UPR-2091-T, MI-TH-1886 | hep-th cond-mat.stat-mech gr-qc quant-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Many discussions in the literature of spacetimes with more than one Killing
horizon note that some horizons have positive and some have negative surface
gravities, but assign to all a positive temperature. However, the first law of
thermodynamics then takes a non-standard form. We show that if one regards the
Christo... | [
{
"created": "Thu, 28 Jun 2018 18:11:51 GMT",
"version": "v1"
},
{
"created": "Mon, 23 Jul 2018 10:00:48 GMT",
"version": "v2"
}
] | 2019-04-26 | [
[
"Cvetic",
"M.",
""
],
[
"Gibbons",
"G. W.",
""
],
[
"Lu",
"H.",
""
],
[
"Pope",
"C. N.",
""
]
] | Many discussions in the literature of spacetimes with more than one Killing horizon note that some horizons have positive and some have negative surface gravities, but assign to all a positive temperature. However, the first law of thermodynamics then takes a non-standard form. We show that if one regards the Christodo... |
1805.09852 | Samir Mathur | Samir D. Mathur | Can the universe be described by a wavefunction? | 8 pages, 6 figures, Essay awarded an honorable mention in the Gravity
Research Foundation 2018 Awards for Essays on Gravitation | null | 10.1142/S0218271818470041 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Suppose we assume that in gently curved spacetime (a) causality is not
violated to leading order (b) the Birkoff theorem holds to leading order and
(c) CPT invariance holds. Then we argue that the `mostly empty' universe we
observe around us cannot be described by an exact wavefunction $\Psi$. Rather,
the weakly coup... | [
{
"created": "Thu, 24 May 2018 18:56:16 GMT",
"version": "v1"
}
] | 2018-12-19 | [
[
"Mathur",
"Samir D.",
""
]
] | Suppose we assume that in gently curved spacetime (a) causality is not violated to leading order (b) the Birkoff theorem holds to leading order and (c) CPT invariance holds. Then we argue that the `mostly empty' universe we observe around us cannot be described by an exact wavefunction $\Psi$. Rather, the weakly couple... |
hep-th/9506034 | R. D. Simmons | N. Mohammedi, R.T. Moss, R.D. Simmons | A Dual Description of the Four Dimensional Non-Linear Sigma Model | 17 pages, LaTeX2e, no figures, uses axodraw package for Feynman
diagrams available by anonymous ftp at ftp://ftp.nikhef.nl/pub/form/axodraw | Z.Phys. C75 (1997) 173-181 | null | SHEP 95/19 | hep-th hep-ph | null | The dual of the four dimensional non-linear sigma model is constructed using
techniques familiar to string theory. This construction necessitates the
introduction of a rank two antisymmetric tensor field whose properties are
examined. The physics of the dual theory and that of the original model are
compared. As an i... | [
{
"created": "Tue, 6 Jun 1995 16:30:43 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Mohammedi",
"N.",
""
],
[
"Moss",
"R. T.",
""
],
[
"Simmons",
"R. D.",
""
]
] | The dual of the four dimensional non-linear sigma model is constructed using techniques familiar to string theory. This construction necessitates the introduction of a rank two antisymmetric tensor field whose properties are examined. The physics of the dual theory and that of the original model are compared. As an ill... |
0907.5418 | Clifford Cheung | Nima Arkani-Hamed, Freddy Cachazo, Clifford Cheung, and Jared Kaplan | A Duality For The S Matrix | 77 pages, 19 figures | JHEP 1003:020,2010 | 10.1007/JHEP03(2010)020 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We propose a dual formulation for the S Matrix of N = 4 SYM. The dual
provides a basis for the "leading singularities" of scattering amplitudes to
all orders in perturbation theory, which are sharply defined, IR safe data that
uniquely determine the full amplitudes at tree level and 1-loop, and are
conjectured to do ... | [
{
"created": "Fri, 31 Jul 2009 18:54:15 GMT",
"version": "v1"
}
] | 2011-07-22 | [
[
"Arkani-Hamed",
"Nima",
""
],
[
"Cachazo",
"Freddy",
""
],
[
"Cheung",
"Clifford",
""
],
[
"Kaplan",
"Jared",
""
]
] | We propose a dual formulation for the S Matrix of N = 4 SYM. The dual provides a basis for the "leading singularities" of scattering amplitudes to all orders in perturbation theory, which are sharply defined, IR safe data that uniquely determine the full amplitudes at tree level and 1-loop, and are conjectured to do so... |
2107.08215 | Po-Chun Sun | Po-Chun Sun | The Influence of Angular Momentum and Chemical Potential on Holographic
Entanglement Entropy | 16 pages, 2 figures | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the entanglement entropy between a strip region with width $2R$ and
its complement in strongly coupled large-$N$ conformal field theory (CFT) on
$\mathbb{R}^{1,n}$ with chemical potential and angular momentum in an thermal
equilibrium state, which dual to the cylindrical Kerr-Newman black hole. Using
Ryu-Tak... | [
{
"created": "Sat, 17 Jul 2021 10:28:54 GMT",
"version": "v1"
},
{
"created": "Sat, 11 Sep 2021 11:24:58 GMT",
"version": "v2"
},
{
"created": "Sun, 11 Sep 2022 06:13:19 GMT",
"version": "v3"
}
] | 2022-09-13 | [
[
"Sun",
"Po-Chun",
""
]
] | We study the entanglement entropy between a strip region with width $2R$ and its complement in strongly coupled large-$N$ conformal field theory (CFT) on $\mathbb{R}^{1,n}$ with chemical potential and angular momentum in an thermal equilibrium state, which dual to the cylindrical Kerr-Newman black hole. Using Ryu-Takan... |
hep-th/9911122 | null | M. Leo, R.A. Leo, G. Soliani and P. Tempesta | Non-local Symmetries of Nonlinear Field Equations: an Algebraic Approach | 26 pages, no figures | null | null | null | hep-th math-ph math.MP nlin.SI solv-int | null | An algebraic method is devised to look for non-local symmetries of the
pseudopotential type of nonlinear field equations. The method is based on the
use of an infinite-dimensional subalgebra of the prolongation algebra $L$
associated with the equations under consideration. Our approach, which is
applied by way of exa... | [
{
"created": "Tue, 16 Nov 1999 17:13:27 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Leo",
"M.",
""
],
[
"Leo",
"R. A.",
""
],
[
"Soliani",
"G.",
""
],
[
"Tempesta",
"P.",
""
]
] | An algebraic method is devised to look for non-local symmetries of the pseudopotential type of nonlinear field equations. The method is based on the use of an infinite-dimensional subalgebra of the prolongation algebra $L$ associated with the equations under consideration. Our approach, which is applied by way of examp... |
2403.00533 | Mariaveronica De Angelis | Mariaveronica De Angelis, Adam Smith, William Giar\`e, Carsten van de
Bruck | Gravitational waves in a cyclic Universe: resilience through cycles and
vacuum state | 26 pages, 2 figures | JCAP 06 (2024) 036 | 10.1088/1475-7516/2024/06/036 | null | hep-th astro-ph.CO hep-ph | http://creativecommons.org/licenses/by/4.0/ | We present a generalised calculation for the spectrum of primordial tensor
perturbations in a cyclic Universe, making no assumptions about the vacuum
state of the theory and accounting for the contribution of tensor modes
produced in the dark energy phase of the previous cycle. We show that these
modes have minimal i... | [
{
"created": "Fri, 1 Mar 2024 13:47:50 GMT",
"version": "v1"
},
{
"created": "Mon, 17 Jun 2024 07:56:33 GMT",
"version": "v2"
}
] | 2024-06-18 | [
[
"De Angelis",
"Mariaveronica",
""
],
[
"Smith",
"Adam",
""
],
[
"Giarè",
"William",
""
],
[
"van de Bruck",
"Carsten",
""
]
] | We present a generalised calculation for the spectrum of primordial tensor perturbations in a cyclic Universe, making no assumptions about the vacuum state of the theory and accounting for the contribution of tensor modes produced in the dark energy phase of the previous cycle. We show that these modes have minimal imp... |
hep-th/0009196 | Daniela Zanon | Daniela Zanon | Noncommutative perturbation in superspace | latex, 11 pages, minor changes, references added | Phys.Lett. B504 (2001) 101-108 | 10.1016/S0370-2693(01)00271-4 | IFUM-FT-662 | hep-th | null | We consider noncommutative {\cal N}=4 supersymmetric U(N) Yang-Mills theory.
Using the {\cal N}=1 superfield formalism and the background field method we
compute one-loop four point contributions to the effective action and compare
the result with the field theory limit from open string amplitudes in the
presence of ... | [
{
"created": "Mon, 25 Sep 2000 16:16:09 GMT",
"version": "v1"
},
{
"created": "Wed, 18 Oct 2000 14:03:00 GMT",
"version": "v2"
}
] | 2009-10-31 | [
[
"Zanon",
"Daniela",
""
]
] | We consider noncommutative {\cal N}=4 supersymmetric U(N) Yang-Mills theory. Using the {\cal N}=1 superfield formalism and the background field method we compute one-loop four point contributions to the effective action and compare the result with the field theory limit from open string amplitudes in the presence of a ... |
hep-th/9308098 | null | Z.Hasiewicz and P.Siemion | Chiral Splitting at Work | pp 7, KUL-TF-93/36 | null | null | null | hep-th | null | Second-order equations of motion on a group manifold that appear in a large
class of so-called chiral theories are presented. These equations are presented
and explicitely solved for cases of semi-simple, finite-dimensional Lie groups.
With three figures avaliable from the authors upon request.
| [
{
"created": "Fri, 20 Aug 1993 16:37:51 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Hasiewicz",
"Z.",
""
],
[
"Siemion",
"P.",
""
]
] | Second-order equations of motion on a group manifold that appear in a large class of so-called chiral theories are presented. These equations are presented and explicitely solved for cases of semi-simple, finite-dimensional Lie groups. With three figures avaliable from the authors upon request. |
1907.00410 | Jakob Palmkvist | Joaquim Gomis, Axel Kleinschmidt, Jakob Palmkvist | Galilean free Lie algebras | 22 pages. v2: Published version. Minor changes. References added | JHEP 09 (2019) 109 | 10.1007/JHEP09(2019)109 | ICCUB-19-010 | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We construct free Lie algebras which, together with the algebra of spatial
rotations, form infinite-dimensional extensions of finite-dimensional Galilei
Maxwell algebras appearing as global spacetime symmetries of extended
non-relativistic objects and non-relativistic gravity theories. We show how
various extensions ... | [
{
"created": "Sun, 30 Jun 2019 16:34:07 GMT",
"version": "v1"
},
{
"created": "Mon, 22 Jun 2020 12:45:46 GMT",
"version": "v2"
}
] | 2020-06-23 | [
[
"Gomis",
"Joaquim",
""
],
[
"Kleinschmidt",
"Axel",
""
],
[
"Palmkvist",
"Jakob",
""
]
] | We construct free Lie algebras which, together with the algebra of spatial rotations, form infinite-dimensional extensions of finite-dimensional Galilei Maxwell algebras appearing as global spacetime symmetries of extended non-relativistic objects and non-relativistic gravity theories. We show how various extensions of... |
1908.01085 | Dionisio Bazeia | D. Bazeia, M.A. Liao, M.A. Marques | Geometrically Constrained Kinklike Configurations | 5 pages, 5 figures; new title and equations (17), (18) and (19) added | Eur. Phys. J. Plus. 135 (2020) 383 | 10.1140/epjp/s13360-020-00395-8 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work we study kinklike structures, which are localized solutions that
appear in models described by real scalar fields. The model to be considered is
characterized by two real scalar fields and includes a function of one of the
two fields that modifies the kinematics associated to the other field. The
investi... | [
{
"created": "Fri, 2 Aug 2019 22:46:47 GMT",
"version": "v1"
},
{
"created": "Fri, 15 Nov 2019 12:25:05 GMT",
"version": "v2"
},
{
"created": "Wed, 6 May 2020 12:26:07 GMT",
"version": "v3"
}
] | 2020-05-07 | [
[
"Bazeia",
"D.",
""
],
[
"Liao",
"M. A.",
""
],
[
"Marques",
"M. A.",
""
]
] | In this work we study kinklike structures, which are localized solutions that appear in models described by real scalar fields. The model to be considered is characterized by two real scalar fields and includes a function of one of the two fields that modifies the kinematics associated to the other field. The investiga... |
1702.05490 | Toby Crisford | Toby Crisford, Jorge E. Santos | Violating weak cosmic censorship in AdS$_4$ | 8 pages, 8 figures | Phys. Rev. Lett. 118, 181101 (2017) | 10.1103/PhysRevLett.118.181101 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider time-dependent solutions of the Einstein-Maxwell equations using
anti-de Sitter (AdS) boundary conditions, and provide the first counterexample
to the weak cosmic censorship conjecture in four spacetime dimensions. Our
counterexample is entirely formulated in the Poincar\'e patch of AdS. We claim
that our... | [
{
"created": "Fri, 17 Feb 2017 19:00:05 GMT",
"version": "v1"
},
{
"created": "Wed, 17 May 2017 11:00:26 GMT",
"version": "v2"
}
] | 2017-05-18 | [
[
"Crisford",
"Toby",
""
],
[
"Santos",
"Jorge E.",
""
]
] | We consider time-dependent solutions of the Einstein-Maxwell equations using anti-de Sitter (AdS) boundary conditions, and provide the first counterexample to the weak cosmic censorship conjecture in four spacetime dimensions. Our counterexample is entirely formulated in the Poincar\'e patch of AdS. We claim that our r... |
2204.00789 | Dmitri Kazakov | A.T. Borlakov and D.I. Kazakov | UV Divergences of Scattering Amplitudes in D-dimensional Yang-Mills
Theories | 20 pages, 4 figures, Latex, v2 refs added | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider UV divergences for the on-shell planar gluon-gluon scattering
amplitudes in the gauge theory in arbitrary D-dimensions in the one-loop order.
The amplitudes are evaluated using the standard Feynman diagram technique for
several choices of external gluon polarizations. Using the Passarino - Veltman
reducti... | [
{
"created": "Sat, 2 Apr 2022 07:18:41 GMT",
"version": "v1"
},
{
"created": "Tue, 26 Apr 2022 08:25:50 GMT",
"version": "v2"
}
] | 2022-04-27 | [
[
"Borlakov",
"A. T.",
""
],
[
"Kazakov",
"D. I.",
""
]
] | We consider UV divergences for the on-shell planar gluon-gluon scattering amplitudes in the gauge theory in arbitrary D-dimensions in the one-loop order. The amplitudes are evaluated using the standard Feynman diagram technique for several choices of external gluon polarizations. Using the Passarino - Veltman reduction... |
1412.0861 | Norisuke Sakai | Tatsuhiro Misumi, Muneto Nitta and Norisuke Sakai | Neutral bions in the CP^{N-1} model for resurgence | 10 pages, 3 figures, submitted to the Proceedings of the 30th
International Colloquium on Group Theoretical Methods in Physics, Ghent,
14-18 July 2014 to appear in the Journal of Physics: Conference Series (JPCS) | null | 10.1088/1742-6596/597/1/012060 | null | hep-th hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Classical configurations in the CP^{N-1} model on R^1 x S^1 is studied with
twisted boundary conditions. Starting from fractional instantons with the Z_N
twisted boundary conditions, we review briefly the relevance of our study to
resurgence phenomenon in field theory. We consider primarily configurations
composed of... | [
{
"created": "Tue, 2 Dec 2014 11:13:12 GMT",
"version": "v1"
}
] | 2015-06-23 | [
[
"Misumi",
"Tatsuhiro",
""
],
[
"Nitta",
"Muneto",
""
],
[
"Sakai",
"Norisuke",
""
]
] | Classical configurations in the CP^{N-1} model on R^1 x S^1 is studied with twisted boundary conditions. Starting from fractional instantons with the Z_N twisted boundary conditions, we review briefly the relevance of our study to resurgence phenomenon in field theory. We consider primarily configurations composed of m... |
1406.4870 | Marika Taylor | Marika Taylor and William Woodhead | Inhomogeneity simplified | 58 pages; v2 references added | null | 10.1140/epjc/s10052-014-3176-9 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study models of translational symmetry breaking in which inhomogeneous
matter field profiles can be engineered in such a way that black brane metrics
remain isotropic and homogeneous. We explore novel Lagrangians involving square
root terms and show how these are related to massive gravity models and to
tensionles... | [
{
"created": "Wed, 18 Jun 2014 20:00:51 GMT",
"version": "v1"
},
{
"created": "Fri, 11 Jul 2014 07:08:33 GMT",
"version": "v2"
}
] | 2015-06-22 | [
[
"Taylor",
"Marika",
""
],
[
"Woodhead",
"William",
""
]
] | We study models of translational symmetry breaking in which inhomogeneous matter field profiles can be engineered in such a way that black brane metrics remain isotropic and homogeneous. We explore novel Lagrangians involving square root terms and show how these are related to massive gravity models and to tensionless ... |
1902.09970 | Irina Aref'eva | Irina Aref'eva and Igor Volovich | Spontaneous symmetry breaking in fermionic random matrix model | 14 pages, 4 figures | null | 10.1007/JHEP10(2019)114 | null | hep-th cond-mat.dis-nn math-ph math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A fermionic random matrix model, which is a 0-dimensional version of the SYK
model with replicas, is considered. The replica-off-diagonal correlation
functions vanish at finite N, but we show that they do not vanish in the large
N limit due to spontaneous symmetry breaking. We use the Bogoliubov
quasi-averages approa... | [
{
"created": "Tue, 26 Feb 2019 14:40:19 GMT",
"version": "v1"
}
] | 2019-10-23 | [
[
"Aref'eva",
"Irina",
""
],
[
"Volovich",
"Igor",
""
]
] | A fermionic random matrix model, which is a 0-dimensional version of the SYK model with replicas, is considered. The replica-off-diagonal correlation functions vanish at finite N, but we show that they do not vanish in the large N limit due to spontaneous symmetry breaking. We use the Bogoliubov quasi-averages approach... |
hep-th/0403168 | Eric Braaten | Eric Braaten and Demian Phillips | The Renormalization Group Limit Cycle for the 1/r^2 Potential | 11 pages, 4 figures | null | 10.1103/PhysRevA.70.052111 | null | hep-th hep-ph nucl-th | null | Previous work has shown that if an attractive 1/r^2 potential is regularized
at short distances by a spherical square-well potential, renormalization allows
multiple solutions for the depth of the square well. The depth can be chosen to
be a continuous function of the short-distance cutoff R, but it can also be a
log... | [
{
"created": "Tue, 16 Mar 2004 22:42:30 GMT",
"version": "v1"
}
] | 2009-11-10 | [
[
"Braaten",
"Eric",
""
],
[
"Phillips",
"Demian",
""
]
] | Previous work has shown that if an attractive 1/r^2 potential is regularized at short distances by a spherical square-well potential, renormalization allows multiple solutions for the depth of the square well. The depth can be chosen to be a continuous function of the short-distance cutoff R, but it can also be a log-p... |
1003.1396 | Henri Epstein | Jacques Bros, Henri Epstein and Ugo Moschella | Scalar tachyons in the de Sitter universe | 9 pages | Lett.Math.Phys.93:203-211,2010 | 10.1007/s11005-010-0406-4 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We provide a construction of a class of local and de Sitter covariant
tachyonic quantum fields which exist for discrete negative values of the
squared mass parameter and which have no Minkowskian counterpart. These quantum
fields satisfy an anomalous non-homogeneous Klein-Gordon equation. The anomaly
is a covariant f... | [
{
"created": "Sat, 6 Mar 2010 15:48:48 GMT",
"version": "v1"
},
{
"created": "Wed, 14 Apr 2010 08:28:23 GMT",
"version": "v2"
}
] | 2014-11-20 | [
[
"Bros",
"Jacques",
""
],
[
"Epstein",
"Henri",
""
],
[
"Moschella",
"Ugo",
""
]
] | We provide a construction of a class of local and de Sitter covariant tachyonic quantum fields which exist for discrete negative values of the squared mass parameter and which have no Minkowskian counterpart. These quantum fields satisfy an anomalous non-homogeneous Klein-Gordon equation. The anomaly is a covariant fie... |
hep-th/0509093 | Douglas Shaw | Douglas J. Shaw | Charge non-conservation, dequantisation, and induced electric dipole
moments in varying-alpha theories | 8 pages, no figures | Phys.Lett. B632 (2006) 105-108 | 10.1016/j.physletb.2005.10.033 | null | hep-th astro-ph gr-qc | null | We note that in extensions of the Standard Model that allow for a varying
fine structure constant, alpha, all matter species, apart from right-handed
neutrinos, will gain an intrinsic electric dipole moment (EDM). In a large
subset of varying-alpha theories, all such particle species will also gain an
effective elect... | [
{
"created": "Tue, 13 Sep 2005 16:01:51 GMT",
"version": "v1"
}
] | 2009-11-11 | [
[
"Shaw",
"Douglas J.",
""
]
] | We note that in extensions of the Standard Model that allow for a varying fine structure constant, alpha, all matter species, apart from right-handed neutrinos, will gain an intrinsic electric dipole moment (EDM). In a large subset of varying-alpha theories, all such particle species will also gain an effective electri... |
1609.08071 | Benjamin Assel | Benjamin Assel, Dario Martelli, Sameer Murthy and Daisuke Yokoyama | Localization of supersymmetric field theories on non-compact hyperbolic
three-manifolds | v3:79p, minor clarifications and references added | null | 10.1007/JHEP03(2017)095 | KCL-MTH-16-07 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study supersymmetric gauge theories with an R-symmetry, defined on
non-compact, hyperbolic, Riemannian three-manifolds, focusing on the case of a
supersymmetry-preserving quotient of Euclidean AdS$_3$. We compute the exact
partition function in these theories, using the method of localization, thus
reducing the pr... | [
{
"created": "Mon, 26 Sep 2016 16:50:21 GMT",
"version": "v1"
},
{
"created": "Mon, 14 Nov 2016 12:27:00 GMT",
"version": "v2"
},
{
"created": "Mon, 13 Mar 2017 16:21:22 GMT",
"version": "v3"
}
] | 2017-04-05 | [
[
"Assel",
"Benjamin",
""
],
[
"Martelli",
"Dario",
""
],
[
"Murthy",
"Sameer",
""
],
[
"Yokoyama",
"Daisuke",
""
]
] | We study supersymmetric gauge theories with an R-symmetry, defined on non-compact, hyperbolic, Riemannian three-manifolds, focusing on the case of a supersymmetry-preserving quotient of Euclidean AdS$_3$. We compute the exact partition function in these theories, using the method of localization, thus reducing the prob... |
1206.1431 | Pesando Igor | Igor Pesando | Green functions and twist correlators for $N$ branes at angles | 40 pages, 13 figures; V2 published version with misprints and a minor
error corrected | null | 10.1016/j.nuclphysb.2012.08.016 | DFTT-6-2012 | hep-th | http://creativecommons.org/licenses/by/3.0/ | We compute the Green functions and correlator functions for N twist fields
for branes at angles on T^2 and we show that there are N-2 different
configurations labeled by an integer M which is roughly associated with the
number of obtuse angles of the configuration. In order to perform this
computation we use a SL(2,R... | [
{
"created": "Thu, 7 Jun 2012 09:48:42 GMT",
"version": "v1"
},
{
"created": "Mon, 27 Jan 2014 10:14:23 GMT",
"version": "v2"
}
] | 2015-06-05 | [
[
"Pesando",
"Igor",
""
]
] | We compute the Green functions and correlator functions for N twist fields for branes at angles on T^2 and we show that there are N-2 different configurations labeled by an integer M which is roughly associated with the number of obtuse angles of the configuration. In order to perform this computation we use a SL(2,R) ... |
2305.11226 | Klaas Parmentier | Ioanna Kourkoulou, Michael J. Landry, Alberto Nicolis, Klaas
Parmentier | Apparently superluminal superfluids | 26 pages, 1 figure | null | null | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We consider the superfluid phase of a specific renormalizable relativistic
quantum field theory. We prove that, within the regime of validity of
perturbation theory and of the superfluid effective theory, there are
consistent and regular vortex solutions where the superfluid's velocity field
as traditionally defined ... | [
{
"created": "Thu, 18 May 2023 18:00:07 GMT",
"version": "v1"
}
] | 2023-05-22 | [
[
"Kourkoulou",
"Ioanna",
""
],
[
"Landry",
"Michael J.",
""
],
[
"Nicolis",
"Alberto",
""
],
[
"Parmentier",
"Klaas",
""
]
] | We consider the superfluid phase of a specific renormalizable relativistic quantum field theory. We prove that, within the regime of validity of perturbation theory and of the superfluid effective theory, there are consistent and regular vortex solutions where the superfluid's velocity field as traditionally defined sm... |
2101.05649 | Seckin Kurkcuoglu | K. Ba\c{s}kan and S. K\"urk\c{c}\"uo\v{g}lu | Chaos in $SU(2)$ Yang-Mills Chern-Simons Matrix Model | 24+1 pages, 7 figures, 5 appendices, Accepted version to appear in
PRD | Phys. Rev. D 104, 066006 (2021) | 10.1103/PhysRevD.104.066006 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the effects of addition of Chern-Simons (CS) term in the minimal
Yang Mills (YM) matrix model composed of two $2 \times 2$ matrices with $SU(2)$
gauge and $SO(2)$ global symmetry. We obtain the Hamiltonian of this system in
appropriate coordinates and demonstrate that its dynamics is sensitive to the
values ... | [
{
"created": "Thu, 14 Jan 2021 15:03:16 GMT",
"version": "v1"
},
{
"created": "Mon, 16 Aug 2021 10:13:47 GMT",
"version": "v2"
}
] | 2021-09-08 | [
[
"Başkan",
"K.",
""
],
[
"Kürkçüoǧlu",
"S.",
""
]
] | We study the effects of addition of Chern-Simons (CS) term in the minimal Yang Mills (YM) matrix model composed of two $2 \times 2$ matrices with $SU(2)$ gauge and $SO(2)$ global symmetry. We obtain the Hamiltonian of this system in appropriate coordinates and demonstrate that its dynamics is sensitive to the values of... |
1306.4637 | David Kastor | David Kastor | Conformal Tensors via Lovelock Gravity | 16 pages; v2 - references added | null | 10.1088/0264-9381/30/19/195006 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Constructs from conformal geometry are important in low dimensional gravity
models, while in higher dimensions the higher curvature interactions of
Lovelock gravity are similarly prominent. Considering conformal invariance in
the context of Lovelock gravity leads to natural, higher-curvature
generalizations of the We... | [
{
"created": "Wed, 19 Jun 2013 18:14:42 GMT",
"version": "v1"
},
{
"created": "Mon, 24 Jun 2013 12:17:45 GMT",
"version": "v2"
}
] | 2015-06-16 | [
[
"Kastor",
"David",
""
]
] | Constructs from conformal geometry are important in low dimensional gravity models, while in higher dimensions the higher curvature interactions of Lovelock gravity are similarly prominent. Considering conformal invariance in the context of Lovelock gravity leads to natural, higher-curvature generalizations of the Weyl... |
hep-th/9311106 | null | S.C.S. Silva, P.C.R.C. Mello and M.C. Nemes | Axial Monopoles, The Quantization of Electric Charge and a Dynamical
Discreteness of Space-Time | 9 pages | null | null | null | hep-th | null | In the present contribution we show that the introduction of a conserved
axial current in electrodynamics can explain the quantization of electric
charge, preserving parity conservation, and introduces a dynamical discreteness
into space-time.
| [
{
"created": "Thu, 18 Nov 1993 11:38:02 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Silva",
"S. C. S.",
""
],
[
"Mello",
"P. C. R. C.",
""
],
[
"Nemes",
"M. C.",
""
]
] | In the present contribution we show that the introduction of a conserved axial current in electrodynamics can explain the quantization of electric charge, preserving parity conservation, and introduces a dynamical discreteness into space-time. |
hep-th/9410090 | Masako Asano | Masako Asano, Chigak Itoi and Shin-Ichi Kojima | Quantum Diffusion Process with a Complex Weight on Three Dimensional
Lattice | 7 pages, LaTeX, TIT/HEP--267, NUP-A-94-18 | null | null | null | hep-th cond-mat hep-lat | null | A rigorous definition of a path integral for a spinning particle in three
dimensions is given on a regular cubic lattice. The critical diffusion constant
and the associated critical exponents in each spin are calculated. Continuum
field theories such as Klein-Gordon, Dirac and massive Chern-Simons theories
are constr... | [
{
"created": "Thu, 13 Oct 1994 08:27:34 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Asano",
"Masako",
""
],
[
"Itoi",
"Chigak",
""
],
[
"Kojima",
"Shin-Ichi",
""
]
] | A rigorous definition of a path integral for a spinning particle in three dimensions is given on a regular cubic lattice. The critical diffusion constant and the associated critical exponents in each spin are calculated. Continuum field theories such as Klein-Gordon, Dirac and massive Chern-Simons theories are construc... |
2003.00261 | Dmitri Gal'tsov | D.V. Gal'tsov and M. Khlopunov | Synchrotron radiation in odd dimensions | 27 pages, revtex | Phys. Rev. D 101, 084054 (2020) | 10.1103/PhysRevD.101.084054 | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In odd space-time dimensions, the retarded solution of the massless wave
equation has support not only on the light cone, but also inside it. At the
same time, a free massless field should propagate at the speed of light. The
apparent contradiction of these two features is resolved by the fact that the
emitted part o... | [
{
"created": "Sat, 29 Feb 2020 14:06:16 GMT",
"version": "v1"
}
] | 2020-04-29 | [
[
"Gal'tsov",
"D. V.",
""
],
[
"Khlopunov",
"M.",
""
]
] | In odd space-time dimensions, the retarded solution of the massless wave equation has support not only on the light cone, but also inside it. At the same time, a free massless field should propagate at the speed of light. The apparent contradiction of these two features is resolved by the fact that the emitted part of ... |
hep-th/9712206 | Dr R. Szabo | Fedele Lizzi and Richard J. Szabo | Noncommutative Geometry and Spacetime Gauge Symmetries of String Theory | 17 pages LaTeX; Invited paper to appear in the special issue of the
Journal of Chaos, Solitons and Fractals on "Superstrings, M, F, S, ...
Theory" (M.S. El Naschie and C. Castro, editors) | Chaos Solitons Fractals 10:445-458,1999 | 10.1016/S0960-0779(98)00085-X | DSF/51-97, OUTP-97-75P | hep-th gr-qc math.QA q-alg | null | We illustrate the various ways in which the algebraic framework of
noncommutative geometry naturally captures the short-distance spacetime
properties of string theory. We describe the noncommutative spacetime
constructed from a vertex operator algebra and show that its algebraic
properties bear a striking resemblence... | [
{
"created": "Mon, 22 Dec 1997 14:40:46 GMT",
"version": "v1"
}
] | 2010-11-19 | [
[
"Lizzi",
"Fedele",
""
],
[
"Szabo",
"Richard J.",
""
]
] | We illustrate the various ways in which the algebraic framework of noncommutative geometry naturally captures the short-distance spacetime properties of string theory. We describe the noncommutative spacetime constructed from a vertex operator algebra and show that its algebraic properties bear a striking resemblence t... |
1907.06806 | Luis Granda | L. N. Granda, D. F. Jimenez | Slow-Roll Inflation with Exponential Potential in Scalar-Tensor Models | 36 pages, 7 figures. arXiv admin note: text overlap with
arXiv:1905.08349, version accepted in EPJC | Eur. Phys. J. C (2019) 79: 772 | 10.1140/epjc/s10052-019-7289-z | null | hep-th gr-qc | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | A study of the slow-roll inflation for an exponential potential in the frame
of the scalar-tensor theory is performed, where non-minimal kinetic coupling to
curvature and non-minimal coupling of the scalar field to the Gauss-Bonnet
invariant are considered. Different models were considered with couplings given
by exp... | [
{
"created": "Tue, 16 Jul 2019 02:01:40 GMT",
"version": "v1"
},
{
"created": "Fri, 20 Sep 2019 23:46:30 GMT",
"version": "v2"
}
] | 2019-09-24 | [
[
"Granda",
"L. N.",
""
],
[
"Jimenez",
"D. F.",
""
]
] | A study of the slow-roll inflation for an exponential potential in the frame of the scalar-tensor theory is performed, where non-minimal kinetic coupling to curvature and non-minimal coupling of the scalar field to the Gauss-Bonnet invariant are considered. Different models were considered with couplings given by expon... |
hep-th/0111040 | Eric D'Hoker | Eric D'Hoker, D.H. Phong | Two-Loop Superstrings IV, The Cosmological Constant and Modular Forms | 58 pages, no figures | Nucl.Phys.B639:129-181,2002 | 10.1016/S0550-3213(02)00516-3 | UCLA-01-TEP-27 and Columbia/Math/01 | hep-th math.CV | null | The slice-independent gauge-fixed superstring chiral measure in genus 2
derived in the earlier papers of this series for each spin structure is
evaluated explicitly in terms of theta-constants. The slice-independence allows
an arbitrary choice of superghost insertion points q_1, q_2 in the explicit
evaluation, and th... | [
{
"created": "Mon, 5 Nov 2001 22:19:54 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"D'Hoker",
"Eric",
""
],
[
"Phong",
"D. H.",
""
]
] | The slice-independent gauge-fixed superstring chiral measure in genus 2 derived in the earlier papers of this series for each spin structure is evaluated explicitly in terms of theta-constants. The slice-independence allows an arbitrary choice of superghost insertion points q_1, q_2 in the explicit evaluation, and the ... |
hep-th/0002137 | Paul Federbush | Paul Federbush (Univ. of Michigan) | Linear Inflation in Curvature-Quadratic Gravity | 3 pages, LaTeX | null | null | null | hep-th gr-qc | null | We continue our study of gravity described by the action density
(-g)^(1/2)(R_ik^2+bR^2); and look for cosmological solutions of gravity coupled
to dust, for the closed isotropic model. There is a solution that at t
approaches zero has for the radius, a(t)=t/3^(1/2); in the absence of dust this
solution holds for all... | [
{
"created": "Wed, 16 Feb 2000 18:09:24 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Federbush",
"Paul",
"",
"Univ. of Michigan"
]
] | We continue our study of gravity described by the action density (-g)^(1/2)(R_ik^2+bR^2); and look for cosmological solutions of gravity coupled to dust, for the closed isotropic model. There is a solution that at t approaches zero has for the radius, a(t)=t/3^(1/2); in the absence of dust this solution holds for all t... |
2101.02962 | Yi-Jian Du | Hongxiang Tian, Enze Gong, Chongsi Xie, Yi-Jian Du | Evaluating EYM amplitudes in four dimensions by refined graphic
expansion | 46 pages, 18 figures | null | 10.1007/JHEP04(2021)150 | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | The recursive expansion of tree level multitrace Einstein-Yang-Mills (EYM)
amplitudes induces a refined graphic expansion, by which any tree-level EYM
amplitude can be expressed as a summation over all possible refined graphs.
Each graph contributes a unique coefficient as well as a proper combination of
color-ordere... | [
{
"created": "Fri, 8 Jan 2021 11:06:53 GMT",
"version": "v1"
}
] | 2021-05-05 | [
[
"Tian",
"Hongxiang",
""
],
[
"Gong",
"Enze",
""
],
[
"Xie",
"Chongsi",
""
],
[
"Du",
"Yi-Jian",
""
]
] | The recursive expansion of tree level multitrace Einstein-Yang-Mills (EYM) amplitudes induces a refined graphic expansion, by which any tree-level EYM amplitude can be expressed as a summation over all possible refined graphs. Each graph contributes a unique coefficient as well as a proper combination of color-ordered ... |
hep-th/0612063 | Branko Dragovich | Branko Dragovich | Invariance in adelic quantum mechanics | 6 pages | Czech.J.Phys.56:1137-1142,2006 | 10.1007/s10582-006-0414-x | null | hep-th | null | Adelic quantum mechanics is form invariant under an interchange of real and
p-adic number fields as well as rings of p-adic integers. We also show that in
adelic quantum mechanics Feynman's path integrals for quadratic actions with
rational coefficients are invariant under changes of their entries within
nonzero rati... | [
{
"created": "Thu, 7 Dec 2006 17:59:31 GMT",
"version": "v1"
}
] | 2008-11-26 | [
[
"Dragovich",
"Branko",
""
]
] | Adelic quantum mechanics is form invariant under an interchange of real and p-adic number fields as well as rings of p-adic integers. We also show that in adelic quantum mechanics Feynman's path integrals for quadratic actions with rational coefficients are invariant under changes of their entries within nonzero ration... |
1612.00278 | Max Riegler | St\'ephane Detournay and Max Riegler | Enhanced Asymptotic Symmetry Algebra of 2+1 Dimensional Flat Space | 10 pages; v2: minor typos corrected & added references | Phys. Rev. D 95, 046008 (2017) | 10.1103/PhysRevD.95.046008 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this paper we present a new set of asymptotic boundary conditions for
Einstein gravity in 2+1 dimensions with vanishing cosmological constant that
are a generalization of the Barnich-Comp{\`e}re boundary conditions
gr-qc/0610130. These new boundary conditions lead to an asymptotic symmetry
algebra that is generate... | [
{
"created": "Thu, 1 Dec 2016 14:44:51 GMT",
"version": "v1"
},
{
"created": "Tue, 14 Feb 2017 20:37:20 GMT",
"version": "v2"
}
] | 2017-03-01 | [
[
"Detournay",
"Stéphane",
""
],
[
"Riegler",
"Max",
""
]
] | In this paper we present a new set of asymptotic boundary conditions for Einstein gravity in 2+1 dimensions with vanishing cosmological constant that are a generalization of the Barnich-Comp{\`e}re boundary conditions gr-qc/0610130. These new boundary conditions lead to an asymptotic symmetry algebra that is generated ... |
2109.13278 | Minwoo Suh | Minwoo Suh | M2-branes wrapped on a topological disk | v3: 28 pages, 4 figures, published version with published addendum.
arXiv admin note: substantial text overlap with arXiv:2108.01105 | JHEP 2209 (2022) 048 | 10.1007/JHEP09(2022)048 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Employing the method applied to M5-branes recently by Bah, Bonetti, Minasian
and Nardoni, we study M2-branes on a disk with non-trivial holonomies at the
boundary. In four-dimensional $U(1)^4$-gauged $\mathcal{N}=2$ supergravity, we
find supersymmetric $AdS_2$ solutions from M2-branes wrapped on a topological
disk in... | [
{
"created": "Mon, 27 Sep 2021 18:01:43 GMT",
"version": "v1"
},
{
"created": "Thu, 15 Sep 2022 14:00:24 GMT",
"version": "v2"
},
{
"created": "Wed, 19 Jun 2024 15:22:19 GMT",
"version": "v3"
}
] | 2024-06-21 | [
[
"Suh",
"Minwoo",
""
]
] | Employing the method applied to M5-branes recently by Bah, Bonetti, Minasian and Nardoni, we study M2-branes on a disk with non-trivial holonomies at the boundary. In four-dimensional $U(1)^4$-gauged $\mathcal{N}=2$ supergravity, we find supersymmetric $AdS_2$ solutions from M2-branes wrapped on a topological disk in C... |
hep-th/9504025 | null | S. James Gates, Jr. and Lubna Rana | A Theory of Spinning Particles for Large N-extended Supersymmetry | 11 pages, Latex file | Phys.Lett.B352:50-58,1995 | 10.1016/0370-2693(95)00474-Y | UMDEPP 95-113 | hep-th | null | An explicit construction of theories of spinning particles, both massive and
massless, is given with arbitrary extended supersymmetry on the world-line. As
an application of our results, we give a universal description of 3D (and via
truncation all lower dimensional) supersymmetric scalar multiplets with
arbitrary N-... | [
{
"created": "Thu, 6 Apr 1995 07:50:42 GMT",
"version": "v1"
}
] | 2012-08-27 | [
[
"Gates,",
"S. James",
"Jr."
],
[
"Rana",
"Lubna",
""
]
] | An explicit construction of theories of spinning particles, both massive and massless, is given with arbitrary extended supersymmetry on the world-line. As an application of our results, we give a universal description of 3D (and via truncation all lower dimensional) supersymmetric scalar multiplets with arbitrary N-ex... |
hep-th/0412327 | Takashi Maeda | Takashi Maeda, Toshio Nakatsu, Kanehisa Takasaki and Takeshi Tamakoshi | Five-Dimensional Supersymmetric Yang-Mills Theories and Random Plane
Partitions | 33 pages, 9 figures, typos corrected | JHEP 0503 (2005) 056 | 10.1088/1126-6708/2005/03/056 | OU-HET 512 | hep-th math-ph math.MP | null | Five-dimensional $\mathcal{N}=1$ supersymmetric Yang-Mills theories are
investigated from the viewpoint of random plane partitions. It is shown that
random plane partitions are factorizable as q-deformed random partitions so
that they admit the interpretations as five-dimensional Yang-Mills and as
topological string ... | [
{
"created": "Thu, 30 Dec 2004 14:12:17 GMT",
"version": "v1"
},
{
"created": "Fri, 28 Jan 2005 14:25:35 GMT",
"version": "v2"
},
{
"created": "Mon, 9 May 2005 07:46:28 GMT",
"version": "v3"
}
] | 2009-11-10 | [
[
"Maeda",
"Takashi",
""
],
[
"Nakatsu",
"Toshio",
""
],
[
"Takasaki",
"Kanehisa",
""
],
[
"Tamakoshi",
"Takeshi",
""
]
] | Five-dimensional $\mathcal{N}=1$ supersymmetric Yang-Mills theories are investigated from the viewpoint of random plane partitions. It is shown that random plane partitions are factorizable as q-deformed random partitions so that they admit the interpretations as five-dimensional Yang-Mills and as topological string am... |
hep-th/9505067 | null | M. Berkooz | The Dual of Supersymmetric SU(2k) with an Antisymmetric Tensor and
Composite Dualities | 17 pages, Harvmac | Nucl.Phys. B452 (1995) 513-525 | 10.1016/0550-3213(95)00400-M | RU-95-29 | hep-th | null | We suggest a dual to an $SU(2k)$ Susy gauge theory containing an
antisymmetric tensor, $\nf$ fundamentals and $\nfb$ anti-fundamentals. This is
done by expanding the theory into an equivalent description with two gauge
groups and then performing known duality tranformations on each gauge group
separately. Chiral oper... | [
{
"created": "Thu, 11 May 1995 16:28:19 GMT",
"version": "v1"
}
] | 2009-10-28 | [
[
"Berkooz",
"M.",
""
]
] | We suggest a dual to an $SU(2k)$ Susy gauge theory containing an antisymmetric tensor, $\nf$ fundamentals and $\nfb$ anti-fundamentals. This is done by expanding the theory into an equivalent description with two gauge groups and then performing known duality tranformations on each gauge group separately. Chiral operat... |
hep-th/9402089 | Mirjam Cvetic | Mirjam Cvetic | Extreme Domain Wall--Black Hole Complementarity in N=1SUPERGRAVITY with
a General Dilaton Coupling | 11 pages (3 figures available from
ftp://dept.physics.upenn.edu/pub/UPR-600-T/), UPR-600-T revised to be
compatible with the published version | Phys.Lett.B341:160-165,1994 | 10.1016/0370-2693(94)90305-0 | null | hep-th gr-qc | null | We study supersymmetric (extreme) domain walls in four-dimensional (4d) N=1
supergravity theories with a general dilaton coupling $\alpha > 0$. Type I
walls, which are static, planar (say, in ($x,y$) plane) configurations,
interpolate between Minkowski space-time and a vacuum with a varying dilaton
field. We classify... | [
{
"created": "Wed, 16 Feb 1994 05:13:19 GMT",
"version": "v1"
},
{
"created": "Thu, 20 Oct 1994 19:32:07 GMT",
"version": "v2"
}
] | 2009-09-25 | [
[
"Cvetic",
"Mirjam",
""
]
] | We study supersymmetric (extreme) domain walls in four-dimensional (4d) N=1 supergravity theories with a general dilaton coupling $\alpha > 0$. Type I walls, which are static, planar (say, in ($x,y$) plane) configurations, interpolate between Minkowski space-time and a vacuum with a varying dilaton field. We classify t... |
1108.0003 | Konstadinos Siampos | P.M. Petropoulos, V. Pozzoli, K. Siampos | Self-dual gravitational instantons and geometric flows of all Bianchi
types | Latex, 12 pages; Final version | null | 10.1088/0264-9381/28/24/245004 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We investigate four-dimensional, self-dual gravitational instantons endowed
with a product structure RxM_3, where M_3 is homogeneous of Bianchi type. We
analyze the general conditions under which Euclidean-time evolution in the
gravitational instanton can be identified with a geometric flow of a metric on
M_3. This i... | [
{
"created": "Fri, 29 Jul 2011 20:00:09 GMT",
"version": "v1"
},
{
"created": "Fri, 4 Nov 2011 22:21:30 GMT",
"version": "v2"
}
] | 2015-05-30 | [
[
"Petropoulos",
"P. M.",
""
],
[
"Pozzoli",
"V.",
""
],
[
"Siampos",
"K.",
""
]
] | We investigate four-dimensional, self-dual gravitational instantons endowed with a product structure RxM_3, where M_3 is homogeneous of Bianchi type. We analyze the general conditions under which Euclidean-time evolution in the gravitational instanton can be identified with a geometric flow of a metric on M_3. This inc... |
2207.09287 | Adolfo Guarino | Andr\'es Anabal\'on, Miguel Chamorro-Burgos and Adolfo Guarino | Janus and Hades in M-theory | 33 pages, 8 figures. v2: minor corrections, references added,
published version | null | 10.1007/JHEP11(2022)150 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Multi-parametric and analytic families of four-dimensional
$\,\textrm{AdS}_{3} \times \mathbb{R}\,$ (Janus) and $\,\textrm{AdS}_{3}
\,\times\, \mathbb{R}^{+}$ (Hades) solutions are constructed in the SO(8)
gauged supergravity that arises from the consistent reduction of
eleven-dimensional supergravity on $\,\textrm{S... | [
{
"created": "Tue, 19 Jul 2022 14:17:40 GMT",
"version": "v1"
},
{
"created": "Thu, 18 Jul 2024 09:37:48 GMT",
"version": "v2"
}
] | 2024-07-19 | [
[
"Anabalón",
"Andrés",
""
],
[
"Chamorro-Burgos",
"Miguel",
""
],
[
"Guarino",
"Adolfo",
""
]
] | Multi-parametric and analytic families of four-dimensional $\,\textrm{AdS}_{3} \times \mathbb{R}\,$ (Janus) and $\,\textrm{AdS}_{3} \,\times\, \mathbb{R}^{+}$ (Hades) solutions are constructed in the SO(8) gauged supergravity that arises from the consistent reduction of eleven-dimensional supergravity on $\,\textrm{S}^... |
2212.07341 | Kaiwen Sun | Kimyeong Lee, Kaiwen Sun, Xin Wang | Twisted Elliptic Genera | 78 pages, typos corrected, references added | null | null | null | hep-th | http://creativecommons.org/licenses/by/4.0/ | We study the twisted elliptic genera of 2d $(0,4)$ SCFTs associated with the
BPS strings in the twisted circle compactification of 6d rank-one $(1,0)$
SCFTs. Such objects can arise when the 6d gauge algebra allows outer
automorphism, thus are classified by twisted affine Lie algebras. We study
several fascinating asp... | [
{
"created": "Wed, 14 Dec 2022 17:06:46 GMT",
"version": "v1"
},
{
"created": "Tue, 20 Dec 2022 08:08:21 GMT",
"version": "v2"
}
] | 2022-12-21 | [
[
"Lee",
"Kimyeong",
""
],
[
"Sun",
"Kaiwen",
""
],
[
"Wang",
"Xin",
""
]
] | We study the twisted elliptic genera of 2d $(0,4)$ SCFTs associated with the BPS strings in the twisted circle compactification of 6d rank-one $(1,0)$ SCFTs. Such objects can arise when the 6d gauge algebra allows outer automorphism, thus are classified by twisted affine Lie algebras. We study several fascinating aspec... |
hep-th/0211085 | Elisabeth Kraus | Elisabeth Kraus | Non-renormalization theorems from extension to local coupling | Talk presented at the 10th International Conference on Supersymmetry
and Unification of Fundamental Interactions (SUSY 02), DESY, Hamburg, Germany | null | null | Bonn-TH-04-2002 | hep-th | null | The extension of coupling constants to space-time dependent fields, the local
couplings, makes possible to derive the non-renormalization theorems of
supersymmetry by an algebraic characterization of Lagrangian N=1
supermultiplets. For super-Yang-Mills theories the construction implies
non-renormalization of the coup... | [
{
"created": "Mon, 11 Nov 2002 10:24:52 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Kraus",
"Elisabeth",
""
]
] | The extension of coupling constants to space-time dependent fields, the local couplings, makes possible to derive the non-renormalization theorems of supersymmetry by an algebraic characterization of Lagrangian N=1 supermultiplets. For super-Yang-Mills theories the construction implies non-renormalization of the coupli... |
2011.06876 | Stefan Theisen | George Jorjadze and Stefan Theisen | On the S-matrix of Liouville theory | null | null | 10.1007/JHEP02(2021)111 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The S-matrix for each chiral sector of Liouville theory on a cylinder is
computed from the loop expansion of correlation functions of a one-dimensional
field theory on a circle with a non-local kinetic energy and an exponential
potential. This action is the Legendre transform of the generating function of
semiclassic... | [
{
"created": "Fri, 13 Nov 2020 12:09:04 GMT",
"version": "v1"
}
] | 2021-03-17 | [
[
"Jorjadze",
"George",
""
],
[
"Theisen",
"Stefan",
""
]
] | The S-matrix for each chiral sector of Liouville theory on a cylinder is computed from the loop expansion of correlation functions of a one-dimensional field theory on a circle with a non-local kinetic energy and an exponential potential. This action is the Legendre transform of the generating function of semiclassical... |
1401.6591 | Daniel Butter | Daniel Butter, Bernard de Wit and Ivano Lodato | Non-renormalization theorems and N=2 supersymmetric backgrounds | 30 pages; v2: minor corrections | null | 10.1007/JHEP03(2014)131 | Nikhef-2014-001, ITP-UU-14/01 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | The conditions for fully supersymmetric backgrounds of general N=2 locally
supersymmetric theories are derived based on the off-shell superconformal
multiplet calculus. This enables the derivation of a non-renormalization
theorem for a large class of supersymmetric invariants with higher-derivative
couplings. The the... | [
{
"created": "Sat, 25 Jan 2014 23:03:53 GMT",
"version": "v1"
},
{
"created": "Mon, 3 Feb 2014 17:07:06 GMT",
"version": "v2"
}
] | 2015-06-18 | [
[
"Butter",
"Daniel",
""
],
[
"de Wit",
"Bernard",
""
],
[
"Lodato",
"Ivano",
""
]
] | The conditions for fully supersymmetric backgrounds of general N=2 locally supersymmetric theories are derived based on the off-shell superconformal multiplet calculus. This enables the derivation of a non-renormalization theorem for a large class of supersymmetric invariants with higher-derivative couplings. The theor... |
1209.6456 | Janos Polonyi | Janos Polonyi, Alicja Siwek | Yang-Mills-Higgs models with higher order derivatives | 15 pages, no figures | null | 10.1103/PhysRevD.86.125006 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Models with higher order derivative terms in the kinetic energy appear not
only as effective theories, they can be considered as elementary,
renormalizable models in their own right. The extension of Higgs mechanism is
discussed for Yang-Mills-Higgs models where the kinetic energy of the scalar
field contains higher ... | [
{
"created": "Fri, 28 Sep 2012 09:12:22 GMT",
"version": "v1"
}
] | 2015-06-11 | [
[
"Polonyi",
"Janos",
""
],
[
"Siwek",
"Alicja",
""
]
] | Models with higher order derivative terms in the kinetic energy appear not only as effective theories, they can be considered as elementary, renormalizable models in their own right. The extension of Higgs mechanism is discussed for Yang-Mills-Higgs models where the kinetic energy of the scalar field contains higher or... |
2312.00624 | Claudia Rella | Marcos Mari\~no and Claudia Rella | On the structure of wave functions in complex Chern-Simons theory | 42 pages, 3 figures | null | null | null | hep-th math-ph math.GT math.MP | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study the structure of wave functions in complex Chern-Simons theory on
the complement of a hyperbolic knot, emphasizing the similarities with the
topological string/spectral theory correspondence. We first conjecture a hidden
integrality structure in the holomorphic blocks and show that this structure
guarantees ... | [
{
"created": "Fri, 1 Dec 2023 14:42:12 GMT",
"version": "v1"
}
] | 2023-12-05 | [
[
"Mariño",
"Marcos",
""
],
[
"Rella",
"Claudia",
""
]
] | We study the structure of wave functions in complex Chern-Simons theory on the complement of a hyperbolic knot, emphasizing the similarities with the topological string/spectral theory correspondence. We first conjecture a hidden integrality structure in the holomorphic blocks and show that this structure guarantees th... |
1010.5443 | Hajar Ebrahim | Hajar Ebrahim, Matthew Headrick | Instantaneous Thermalization in Holographic Plasmas | 32 pages, 2 figures, version 2: typo corrected, a few comments added | null | null | BRX-TH 624 | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | Thin-shell AdS-Vaidya spacetimes can be considered as holographic models of
the thermalization process in strongly-coupled conformal field theories
following a rapid injection of energy from an external source. While the
expected thermalization time is the inverse temperature, Bhattacharyya and
Minwalla have pointed ... | [
{
"created": "Tue, 26 Oct 2010 16:14:09 GMT",
"version": "v1"
},
{
"created": "Tue, 15 Mar 2011 17:21:43 GMT",
"version": "v2"
}
] | 2011-03-16 | [
[
"Ebrahim",
"Hajar",
""
],
[
"Headrick",
"Matthew",
""
]
] | Thin-shell AdS-Vaidya spacetimes can be considered as holographic models of the thermalization process in strongly-coupled conformal field theories following a rapid injection of energy from an external source. While the expected thermalization time is the inverse temperature, Bhattacharyya and Minwalla have pointed ou... |
hep-th/9303013 | Barry McCoy | S. Dasmahapatra, R. Kedem, T.R. Klassen, B.M. McCoy and E. Melzer | Quasi-Particles, Conformal Field Theory, and $q$-Series | 32/19 pages in harvmac, preprint ITP-SB-93-12/RU-93-07 | Int.J.Mod.Phys.B7:3617-3648,1993 | 10.1142/S0217979293003437 | null | hep-th cond-mat | null | We review recent results concerning the representation of conformal field
theory characters in terms of fermionic quasi-particle excitations, and
describe in detail their construction in the case of the integrable three-state
Potts chain. These fermionic representations are $q$-series which are
generalizations of the... | [
{
"created": "Tue, 2 Mar 1993 17:56:07 GMT",
"version": "v1"
}
] | 2014-11-18 | [
[
"Dasmahapatra",
"S.",
""
],
[
"Kedem",
"R.",
""
],
[
"Klassen",
"T. R.",
""
],
[
"McCoy",
"B. M.",
""
],
[
"Melzer",
"E.",
""
]
] | We review recent results concerning the representation of conformal field theory characters in terms of fermionic quasi-particle excitations, and describe in detail their construction in the case of the integrable three-state Potts chain. These fermionic representations are $q$-series which are generalizations of the s... |
2007.12084 | Fotis Farakos | Fotis Farakos, George Tringas, Thomas Van Riet | Classical de Sitter solutions in three dimensions without tachyons? | 27 pages, 2 figures, v2, updated title and references | null | 10.1140/epjc/s10052-020-08525-3 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We continue the study of compactifications of massive IIA supergravity on G2
orientifolds and demonstrate that breaking supersymmetry with anti-D2 and
anti-D6 sources leads to 3d theories for which the typical tachyons haunting
classical dS solutions can be absent. However for a concrete torus example the
meta-stable... | [
{
"created": "Thu, 23 Jul 2020 15:49:11 GMT",
"version": "v1"
},
{
"created": "Tue, 13 Oct 2020 09:42:17 GMT",
"version": "v2"
}
] | 2020-10-28 | [
[
"Farakos",
"Fotis",
""
],
[
"Tringas",
"George",
""
],
[
"Van Riet",
"Thomas",
""
]
] | We continue the study of compactifications of massive IIA supergravity on G2 orientifolds and demonstrate that breaking supersymmetry with anti-D2 and anti-D6 sources leads to 3d theories for which the typical tachyons haunting classical dS solutions can be absent. However for a concrete torus example the meta-stable d... |
hep-th/0508035 | Eugen-Mihaita Cioroianu | E. M. Cioroianu, S. C. Sararu | Self-interactions in a topological BF-type model in D=5 | LaTeX, 57 pages, final version, matching the published paper | JHEP 0507 (2005) 056 | 10.1088/1126-6708/2005/07/056 | null | hep-th | null | All consistent interactions in five spacetime dimensions that can be added to
a free BF-type model involving one scalar field, two types of one-forms, two
sorts of two-forms, and one three-form are investigated by means of deforming
the solution to the master equation with the help of specific cohomological
technique... | [
{
"created": "Fri, 5 Aug 2005 13:58:12 GMT",
"version": "v1"
}
] | 2007-05-23 | [
[
"Cioroianu",
"E. M.",
""
],
[
"Sararu",
"S. C.",
""
]
] | All consistent interactions in five spacetime dimensions that can be added to a free BF-type model involving one scalar field, two types of one-forms, two sorts of two-forms, and one three-form are investigated by means of deforming the solution to the master equation with the help of specific cohomological techniques.... |
hep-th/9301019 | Euro Spallucci | A.Aurilia, A.Smailagic, E.Spallucci | Gauge Theory of the String Geodesic Field | 38 pages, PHYZZX, UTS-DFT-92-29 | Phys.Rev. D47 (1993) 2536-2548 | 10.1103/PhysRevD.47.2536 | null | hep-th | null | A relativistic string is usually represented by the Nambu-Goto action in
terms of the extremal area of a 2-dimensional timelike submanifold of Minkowski
space. Alternatively, a family of classical solutions of the string equation of
motion can be globally described in terms of the associated geodesic field. In
this p... | [
{
"created": "Thu, 7 Jan 1993 10:52:00 GMT",
"version": "v1"
}
] | 2009-10-22 | [
[
"Aurilia",
"A.",
""
],
[
"Smailagic",
"A.",
""
],
[
"Spallucci",
"E.",
""
]
] | A relativistic string is usually represented by the Nambu-Goto action in terms of the extremal area of a 2-dimensional timelike submanifold of Minkowski space. Alternatively, a family of classical solutions of the string equation of motion can be globally described in terms of the associated geodesic field. In this pap... |
2010.13097 | Abouzeid Shalaby Prof. | Abouzeid M. Shalaby | The $\lambda$-point anomaly in view of the seven-loop Hypergeometric
resummation for the critical exponent $\nu$ of the $O(2)$ $\phi^4$ model | null | Phys. Rev. D 102, 105017 (2020) | 10.1103/PhysRevD.102.105017 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | In this work, we use a specific parameterization of the hypergeometric
approximants ( the one by Mera et.al in Phys. Rev. Let. 115, 143001 (2015)) to
approximate the seven-loop critical exponent $\nu$ for the $O(2)$-symmetric
$\phi^4$ model. Our prediction gives the result $\nu=0.6711(7)$ which is
compatible with the... | [
{
"created": "Sun, 25 Oct 2020 11:41:00 GMT",
"version": "v1"
}
] | 2020-11-25 | [
[
"Shalaby",
"Abouzeid M.",
""
]
] | In this work, we use a specific parameterization of the hypergeometric approximants ( the one by Mera et.al in Phys. Rev. Let. 115, 143001 (2015)) to approximate the seven-loop critical exponent $\nu$ for the $O(2)$-symmetric $\phi^4$ model. Our prediction gives the result $\nu=0.6711(7)$ which is compatible with the v... |
2104.13380 | Giuseppe Bruno De Luca | G. Bruno De Luca, Eva Silverstein, Gonzalo Torroba | Hyperbolic compactification of M-theory and de Sitter quantum gravity | v2: Added references, minor changes. v3: Minor updates and
clarifications including comments on parametric control | SciPost Phys. 12, 083 (2022) | 10.21468/SciPostPhys.12.3.083 | null | hep-th astro-ph.CO hep-ph | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We present a mechanism for accelerated expansion of the universe in the
generic case of negative-curvature compactifications of M-theory, with minimal
ingredients. M-theory on a hyperbolic manifold with small closed geodesics
supporting Casimir energy -- along with a single classical source (7-form flux)
-- contains ... | [
{
"created": "Tue, 27 Apr 2021 18:00:00 GMT",
"version": "v1"
},
{
"created": "Wed, 26 May 2021 05:37:12 GMT",
"version": "v2"
},
{
"created": "Tue, 1 Feb 2022 18:25:24 GMT",
"version": "v3"
}
] | 2022-03-09 | [
[
"De Luca",
"G. Bruno",
""
],
[
"Silverstein",
"Eva",
""
],
[
"Torroba",
"Gonzalo",
""
]
] | We present a mechanism for accelerated expansion of the universe in the generic case of negative-curvature compactifications of M-theory, with minimal ingredients. M-theory on a hyperbolic manifold with small closed geodesics supporting Casimir energy -- along with a single classical source (7-form flux) -- contains an... |
1312.7369 | Jos\'e Euclides Gomes da Silva | J.E.G.Silva and C.A.S.Almeida | Kinematics and dynamics in a Bipartite-Finsler spacetime | 16 pages, revised to match accepted version in Physics Letters B | Physics Letters B 731C (2014), pp. 74-79 | 10.1016/j.physletb.2014.02.014 | null | hep-th | http://arxiv.org/licenses/nonexclusive-distrib/1.0/ | We study some properties of a recently proposed local Lorentz Violating
Finsler geometry, the so-called Bipartite space. This anisotropic structure
deforms the causal null surface to an elliptic cone and provides an anisotropy
to the inertia. The modified dispersion relations and the geodesic equation for
a massive p... | [
{
"created": "Fri, 27 Dec 2013 23:52:37 GMT",
"version": "v1"
},
{
"created": "Thu, 6 Mar 2014 18:18:39 GMT",
"version": "v2"
}
] | 2014-03-07 | [
[
"Silva",
"J. E. G.",
""
],
[
"Almeida",
"C. A. S.",
""
]
] | We study some properties of a recently proposed local Lorentz Violating Finsler geometry, the so-called Bipartite space. This anisotropic structure deforms the causal null surface to an elliptic cone and provides an anisotropy to the inertia. The modified dispersion relations and the geodesic equation for a massive par... |
hep-th/0702196 | Micha{\l} Spali\'nski | Michal Spalinski | On Power Law Inflation in DBI Models | References and comments added | JCAP 0705:017,2007 | 10.1088/1475-7516/2007/05/017 | null | hep-th | null | Inflationary models in string theory which identify the inflaton with an open
string modulus lead to effective field theories with non-canonical kinetic
terms: Dirac-Born-Infeld scalar field theories. In the case of a $D$-brane
moving in an AdS throat with a quadratic scalar field potential DBI kinetic
terms allow a ... | [
{
"created": "Mon, 26 Feb 2007 20:17:51 GMT",
"version": "v1"
},
{
"created": "Thu, 26 Apr 2007 13:48:03 GMT",
"version": "v2"
}
] | 2009-11-13 | [
[
"Spalinski",
"Michal",
""
]
] | Inflationary models in string theory which identify the inflaton with an open string modulus lead to effective field theories with non-canonical kinetic terms: Dirac-Born-Infeld scalar field theories. In the case of a $D$-brane moving in an AdS throat with a quadratic scalar field potential DBI kinetic terms allow a no... |
hep-th/9112072 | null | Hirosi Ooguri | Partition Functions and Topology-Changing Amplitudes in the 3D Lattice
Gravity of Ponzano and Regge | 32 pages + 20 figures | Nucl.Phys.B382:276-304,1992 | 10.1016/0550-3213(92)90188-H | null | hep-th | null | We define a physical Hilbert space for the three-dimensional lattice gravity
of Ponzano and Regge and establish its isomorphism to the ones in the $ISO(3)$
Chern-Simons theory. It is shown that, for a handlebody of any genus, a
Hartle-Hawking-type wave-function of the lattice gravity transforms into the
corresponding... | [
{
"created": "Tue, 24 Dec 1991 04:05:23 GMT",
"version": "v1"
}
] | 2009-09-17 | [
[
"Ooguri",
"Hirosi",
""
]
] | We define a physical Hilbert space for the three-dimensional lattice gravity of Ponzano and Regge and establish its isomorphism to the ones in the $ISO(3)$ Chern-Simons theory. It is shown that, for a handlebody of any genus, a Hartle-Hawking-type wave-function of the lattice gravity transforms into the corresponding s... |
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