id
stringlengths
9
14
submitter
stringlengths
1
50
authors
stringlengths
5
666
title
stringlengths
5
242
comments
stringlengths
1
609
journal-ref
stringlengths
9
243
doi
stringlengths
12
113
report-no
stringlengths
2
204
categories
stringlengths
6
112
license
stringclasses
9 values
orig_abstract
stringlengths
21
2.11k
versions
listlengths
1
26
update_date
stringlengths
10
10
authors_parsed
listlengths
1
38
abstract
stringlengths
18
2.11k
1603.07101
Stefan Forste
Stefan Forste and Paul Manz
Tuning the Cosmological Constant, Broken Scale Invariance, Unitarity
17 pages, v2: typo corrected and reference added, v3: references and comments added, estimate of ghost mass added, version accepted for publication
null
10.1088/1475-7516/2016/06/028
null
hep-th gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study gravity coupled to a cosmological constant and a scale but not conformally invariant sector. In Minkowski vacuum, scale invariance is spontaneously broken. We consider small fluctuations around the Minkowski vacuum. At the linearised level we find that the trace of metric perturbations receives a positive or...
[ { "created": "Wed, 23 Mar 2016 09:32:00 GMT", "version": "v1" }, { "created": "Thu, 31 Mar 2016 11:09:46 GMT", "version": "v2" }, { "created": "Wed, 8 Jun 2016 08:54:13 GMT", "version": "v3" } ]
2016-06-22
[ [ "Forste", "Stefan", "" ], [ "Manz", "Paul", "" ] ]
We study gravity coupled to a cosmological constant and a scale but not conformally invariant sector. In Minkowski vacuum, scale invariance is spontaneously broken. We consider small fluctuations around the Minkowski vacuum. At the linearised level we find that the trace of metric perturbations receives a positive or n...
hep-th/0107031
Andrew Chamblin
Andrew Chamblin and Neil D. Lambert
Zero-Branes, Quantum Mechanics and the Cosmological Constant
15 pages LaTeX, added references
Phys.Rev. D65 (2002) 066002
10.1103/PhysRevD.65.066002
LA-UR-01-2984, KCL-TH-01-22
hep-th
null
We analyse some dynamical issues in a modified type IIA supergravity, recently proposed as an extension of M-theory that admits de Sitter space. In particular we find that this theory has multiple zero-brane solutions. This suggests a microscopic quantum mechanical matrix description which yields a massive deformatio...
[ { "created": "Wed, 4 Jul 2001 21:12:13 GMT", "version": "v1" }, { "created": "Wed, 25 Jul 2001 02:42:50 GMT", "version": "v2" } ]
2009-11-07
[ [ "Chamblin", "Andrew", "" ], [ "Lambert", "Neil D.", "" ] ]
We analyse some dynamical issues in a modified type IIA supergravity, recently proposed as an extension of M-theory that admits de Sitter space. In particular we find that this theory has multiple zero-brane solutions. This suggests a microscopic quantum mechanical matrix description which yields a massive deformation ...
2206.14824
Eric R. Sharpe
T. Pantev, E. Sharpe
Decomposition in Chern-Simons theories in three dimensions
57 pages, LaTeX
Int. J. Mod. Phys. A 37 (2022) 2250227
10.1142/S0217751X2250227X
null
hep-th cond-mat.str-el
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper we discuss decomposition in the context of three-dimensional Chern-Simons theories. Specifically, we argue that a Chern-Simons theory with a gauged noneffectively-acting one-form symmetry is equivalent to a disjoint union of Chern-Simons theories, with discrete theta angles couplings to the image under ...
[ { "created": "Wed, 29 Jun 2022 18:00:02 GMT", "version": "v1" } ]
2023-03-14
[ [ "Pantev", "T.", "" ], [ "Sharpe", "E.", "" ] ]
In this paper we discuss decomposition in the context of three-dimensional Chern-Simons theories. Specifically, we argue that a Chern-Simons theory with a gauged noneffectively-acting one-form symmetry is equivalent to a disjoint union of Chern-Simons theories, with discrete theta angles couplings to the image under a ...
1001.5166
Hisham Sati
Yuhan Fang, Shir Levkowitz, Hisham Sati, Daniel Thompson
Hypermatrix factors for string and membrane junctions
25 pages, 4 figures, presentation improved, minor corrections
J.Phys.A43:505401,2010
10.1088/1751-8113/43/50/505401
null
hep-th math-ph math.CO math.MP math.RT
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The adjoint representations of the Lie algebras of the classical groups SU(n), SO(n), and Sp(n) are, respectively, tensor, antisymmetric, and symmetric products of two vector spaces, and hence are matrix representations. We consider the analogous products of three vector spaces and study when they appear as summands ...
[ { "created": "Thu, 28 Jan 2010 20:32:23 GMT", "version": "v1" }, { "created": "Tue, 23 Nov 2010 03:34:08 GMT", "version": "v2" } ]
2010-12-09
[ [ "Fang", "Yuhan", "" ], [ "Levkowitz", "Shir", "" ], [ "Sati", "Hisham", "" ], [ "Thompson", "Daniel", "" ] ]
The adjoint representations of the Lie algebras of the classical groups SU(n), SO(n), and Sp(n) are, respectively, tensor, antisymmetric, and symmetric products of two vector spaces, and hence are matrix representations. We consider the analogous products of three vector spaces and study when they appear as summands in...
0809.1997
Pawel Gusin
Pawel Gusin
The Hubble parameters in the D-brane models
10 pages
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We consider the DBI action for the D-branes with the dynamic embeddings in the background produced by p-branes. For the D-brane with the special topology we obtain two Hublle parameters on this brane. The condition for the equality of these parameters is analyzed. In the special case a mass and a charge of the backgr...
[ { "created": "Thu, 11 Sep 2008 13:50:21 GMT", "version": "v1" } ]
2008-09-12
[ [ "Gusin", "Pawel", "" ] ]
We consider the DBI action for the D-branes with the dynamic embeddings in the background produced by p-branes. For the D-brane with the special topology we obtain two Hublle parameters on this brane. The condition for the equality of these parameters is analyzed. In the special case a mass and a charge of the backgrou...
1507.08162
Rutger H. Boels
Rutger H. Boels and Wadim Wormsbecher
Spontaneously broken conformal invariance in observables
5 pages
null
null
null
hep-th gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Conformal invariance is spontaneously broken in many physical systems leading to the appearance of a single massless Goldstone mode in the spectrum, the dilaton. The dilaton soft limit is shown to generically encode the action of both the dilatation and the special conformal transformation on observables. For massive...
[ { "created": "Wed, 29 Jul 2015 14:39:02 GMT", "version": "v1" } ]
2015-07-31
[ [ "Boels", "Rutger H.", "" ], [ "Wormsbecher", "Wadim", "" ] ]
Conformal invariance is spontaneously broken in many physical systems leading to the appearance of a single massless Goldstone mode in the spectrum, the dilaton. The dilaton soft limit is shown to generically encode the action of both the dilatation and the special conformal transformation on observables. For massive o...
hep-th/9912121
Nathan Jacob Berkovits
Nathan Berkovits (IFT/UNESP, Sao Paulo)
A New Approach to Superstring Field Theory
9 pages latex, talk given at 32nd Ahrenshoop Symposium
Fortsch.Phys.48:31-36,2000
10.1002/(SICI)1521-3978(20001)48:1/3<31::AID-PROP31>3.0.CO;2-0
IFT-P.034/99
hep-th
null
I review the construction of an action for open superstring field theory which does not suffer from the contact term problems of other approaches. I also discuss a possible generalization of this action for closed superstring field theory.
[ { "created": "Tue, 14 Dec 1999 17:01:20 GMT", "version": "v1" } ]
2015-06-26
[ [ "Berkovits", "Nathan", "", "IFT/UNESP, Sao Paulo" ] ]
I review the construction of an action for open superstring field theory which does not suffer from the contact term problems of other approaches. I also discuss a possible generalization of this action for closed superstring field theory.
1412.3699
Miguel Vazquez-Mozo
Agustin Sabio Vera, Miguel A. Vazquez-Mozo
The Double Copy Structure of Soft Gravitons
20 pages. LaTeX, 1 figure. v2: minor changes, references added. Matches the version published in Journal of High Energy Physics
JHEP 1503 (2015) 070
10.1007/JHEP03(2015)070
null
hep-th gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The subleading corrections to factorization theorems for soft bremsstrahlung in nonabelian gauge theories and gravity are investigated in the case of a five point amplitude with four scalars. Building on recent results, we write the action of the angular momentum operators on scattering amplitudes as derivatives with...
[ { "created": "Thu, 11 Dec 2014 16:08:07 GMT", "version": "v1" }, { "created": "Tue, 17 Mar 2015 13:42:48 GMT", "version": "v2" } ]
2015-03-18
[ [ "Vera", "Agustin Sabio", "" ], [ "Vazquez-Mozo", "Miguel A.", "" ] ]
The subleading corrections to factorization theorems for soft bremsstrahlung in nonabelian gauge theories and gravity are investigated in the case of a five point amplitude with four scalars. Building on recent results, we write the action of the angular momentum operators on scattering amplitudes as derivatives with r...
1706.04021
Sara Tahery
S. Tahery and J. Sadeghi
Thermal width and entropic force of a moving quarkonia with charged deformed AdS background
We found some new results based on which, this work can not be confirmed exactly
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The entropic force and the imaginary part of potential experienced by a moving quarkonia in a plasma, are computed in a charged deformed AdS background by holography approaches. In that case, the axis of the moving quarkonia has an arbitrary angle with wind. We show that the charge in deformed AdS background deeply e...
[ { "created": "Tue, 13 Jun 2017 11:59:07 GMT", "version": "v1" }, { "created": "Mon, 2 Apr 2018 15:02:36 GMT", "version": "v2" }, { "created": "Sat, 8 Feb 2020 07:11:54 GMT", "version": "v3" } ]
2020-02-11
[ [ "Tahery", "S.", "" ], [ "Sadeghi", "J.", "" ] ]
The entropic force and the imaginary part of potential experienced by a moving quarkonia in a plasma, are computed in a charged deformed AdS background by holography approaches. In that case, the axis of the moving quarkonia has an arbitrary angle with wind. We show that the charge in deformed AdS background deeply eff...
0806.1823
Piotr Zenczykowski
Piotr Zenczykowski
Clifford Algebra of Nonrelativistic Phase Space and the Concept of Mass
30 pages
J.Phys.A42:045204,2009
10.1088/1751-8113/42/4/045204
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Prompted by a recent demonstration that the structure of a single quark-lepton generation may be understood via a Dirac-like linearization of the form p^2+x^2, we analyze the corresponding Clifford algebra in some detail. After classifying all elements of this algebra according to their U(1) x SU(3) and SU(2) transfo...
[ { "created": "Wed, 11 Jun 2008 09:44:45 GMT", "version": "v1" } ]
2008-12-18
[ [ "Zenczykowski", "Piotr", "" ] ]
Prompted by a recent demonstration that the structure of a single quark-lepton generation may be understood via a Dirac-like linearization of the form p^2+x^2, we analyze the corresponding Clifford algebra in some detail. After classifying all elements of this algebra according to their U(1) x SU(3) and SU(2) transform...
0911.4884
Burkhard Eden
B. Eden
Operator mixing in N = 4 SYM: The Konishi anomaly re-re-visited
One reference added, typos corrected.
Nucl.Phys.B843:223-254,2011
10.1016/j.nuclphysb.2010.09.004
LU-ITP 2009/001
hep-th hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The supersymmetry transformation relating the Konishi operator to its lowest descendant in the 10 of SU(4) is not manifest in the N=1 formulation of the theory but rather uses an equation of motion. On the classical level one finds one operator, the unintegrated chiral superpotential. In the quantum theory this term ...
[ { "created": "Wed, 25 Nov 2009 15:33:49 GMT", "version": "v1" }, { "created": "Wed, 24 Mar 2010 10:43:46 GMT", "version": "v2" } ]
2011-03-28
[ [ "Eden", "B.", "" ] ]
The supersymmetry transformation relating the Konishi operator to its lowest descendant in the 10 of SU(4) is not manifest in the N=1 formulation of the theory but rather uses an equation of motion. On the classical level one finds one operator, the unintegrated chiral superpotential. In the quantum theory this term re...
hep-th/0209119
Tatsu Takeuchi
Sandor Benczik, Lay Nam Chang, Djordje Minic, Naotoshi Okamura, Saifuddin Rayyan, and Tatsu Takeuchi
Classical Implications of the Minimal Length Uncertainty Relation
12 pages, REVTEX4, 1 eps figure
null
null
VPI-IPPAP-02-08
hep-th astro-ph
null
We study the phenomenological implications of the classical limit of the "stringy" commutation relations [x_i,p_j]=i hbar[(1+beta p^2) delta_{ij} + beta' p_i p_j]. In particular, we investigate the "deformation" of Kepler's third law and apply our result to the rotation curves of gas and stars in spiral galaxies.
[ { "created": "Sat, 14 Sep 2002 20:23:29 GMT", "version": "v1" } ]
2007-05-23
[ [ "Benczik", "Sandor", "" ], [ "Chang", "Lay Nam", "" ], [ "Minic", "Djordje", "" ], [ "Okamura", "Naotoshi", "" ], [ "Rayyan", "Saifuddin", "" ], [ "Takeuchi", "Tatsu", "" ] ]
We study the phenomenological implications of the classical limit of the "stringy" commutation relations [x_i,p_j]=i hbar[(1+beta p^2) delta_{ij} + beta' p_i p_j]. In particular, we investigate the "deformation" of Kepler's third law and apply our result to the rotation curves of gas and stars in spiral galaxies.
hep-th/0511110
Eve Mariel Santangelo
C.G. Beneventano and E.M. Santangelo
Finite temperature properties of the Dirac operator with bag boundary conditions
Talk given at the Seventh International Workshop Quantum Field Theory under the influence of External Conditions, QFEXT'05, Barcelona, Spain. Final version, to appear in Journal of Physics A: Mathematical and General
J.Phys. A39 (2006) 6145-6151
10.1088/0305-4470/39/21/S05
null
hep-th
null
We study the finite temperature free energy and fermion number for Dirac fields in a one-dimensional spatial segment, under local boundary conditions compatible with the presence of a spectral asymmetry. We discuss in detail the contribution of this part of the spectrum to the determinant. We evaluate the finite temp...
[ { "created": "Wed, 9 Nov 2005 15:15:22 GMT", "version": "v1" }, { "created": "Fri, 28 Apr 2006 22:26:39 GMT", "version": "v2" } ]
2009-11-11
[ [ "Beneventano", "C. G.", "" ], [ "Santangelo", "E. M.", "" ] ]
We study the finite temperature free energy and fermion number for Dirac fields in a one-dimensional spatial segment, under local boundary conditions compatible with the presence of a spectral asymmetry. We discuss in detail the contribution of this part of the spectrum to the determinant. We evaluate the finite temper...
1706.00734
Vivek Vyas
Vivek M. Vyas, Prasanta K. Panigrahi
Photon mass via current confinement
LaTeX2e, 14 pages, No figures, to appear in Physics Letters B. arXiv admin note: text overlap with arXiv:1107.5521
Physics Letters B, 771 (2017), 588-592
10.1016/j.physletb.2017.05.088
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
A parity invariant theory, consisting of two massive Dirac fields, defined in three dimensional space-time, with the confinement of a certain current is studied. It is found that the electromagnetic field, when coupled minimally to these Dirac fields, becomes massive owing to the current confinement. It is seen that ...
[ { "created": "Thu, 1 Jun 2017 09:03:47 GMT", "version": "v1" } ]
2017-07-26
[ [ "Vyas", "Vivek M.", "" ], [ "Panigrahi", "Prasanta K.", "" ] ]
A parity invariant theory, consisting of two massive Dirac fields, defined in three dimensional space-time, with the confinement of a certain current is studied. It is found that the electromagnetic field, when coupled minimally to these Dirac fields, becomes massive owing to the current confinement. It is seen that th...
hep-th/9305156
Luis F. Urrutia
D.E.Berenstein and L.F.Urrutia
The Relation between the Mandelstam and the Cayley-Hamilton Identities
latex file, 16 pages, preprint ICN-UNAM -93 -#17
J.Math.Phys. 35 (1994) 1922-1930
10.1063/1.530578
null
hep-th gr-qc
null
Starting from the characteristic polynomial for ordinary matrices we give a combinatorial deduction of the Mandelstam identities and viceversa, thus showing that the two sets of relations are equivalent. We are able to extend this construction to supermatrices in such a way that we obtain the Mandelstam identities in...
[ { "created": "Thu, 27 May 1993 17:34:52 GMT", "version": "v1" } ]
2009-10-22
[ [ "Berenstein", "D. E.", "" ], [ "Urrutia", "L. F.", "" ] ]
Starting from the characteristic polynomial for ordinary matrices we give a combinatorial deduction of the Mandelstam identities and viceversa, thus showing that the two sets of relations are equivalent. We are able to extend this construction to supermatrices in such a way that we obtain the Mandelstam identities in t...
2101.05823
Tom Steudtner
Tom Steudtner
Towards general scalar-Yukawa renormalisation group equations at three-loop order
v2: correct error in quartic RGEs, add example, match version to be published; v3: fix typos and computational errors
null
10.1007/JHEP05(2021)060
DO-TH 21/02
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
For arbitrary four-dimensional quantum field theories with scalars and fermions, renormalisation group equations in the $\overline{\text{MS}}$ scheme are investigated at three-loop order in perturbation theory. Collecting literature results, general expressions are obtained for field anomalous dimensions, Yukawa inte...
[ { "created": "Thu, 14 Jan 2021 19:00:30 GMT", "version": "v1" }, { "created": "Tue, 13 Apr 2021 20:50:44 GMT", "version": "v2" }, { "created": "Sat, 6 Nov 2021 14:21:07 GMT", "version": "v3" } ]
2021-11-09
[ [ "Steudtner", "Tom", "" ] ]
For arbitrary four-dimensional quantum field theories with scalars and fermions, renormalisation group equations in the $\overline{\text{MS}}$ scheme are investigated at three-loop order in perturbation theory. Collecting literature results, general expressions are obtained for field anomalous dimensions, Yukawa intera...
hep-th/0509139
Tomasz Taylor
Tomasz R. Taylor
Gravitational Mediation of Supersymmetry Breaking in Superstring Theory
8 pages. Dedicated to Pran Nath on his 65th birthday
null
10.1142/9789812701756_0077
null
hep-th hep-ph
null
SUSY breaking and its mediation are among the most important problems of supersymmetric generalizations of the standard model. The idea of gravity-mediated SUSY breaking, proposed in 1982 by Arnowitt, Chamseddine and Nath, and independently by Barbieri, Ferrara and Savoy, fits naturally into superstring theory, where...
[ { "created": "Mon, 19 Sep 2005 15:16:43 GMT", "version": "v1" } ]
2017-08-23
[ [ "Taylor", "Tomasz R.", "" ] ]
SUSY breaking and its mediation are among the most important problems of supersymmetric generalizations of the standard model. The idea of gravity-mediated SUSY breaking, proposed in 1982 by Arnowitt, Chamseddine and Nath, and independently by Barbieri, Ferrara and Savoy, fits naturally into superstring theory, where i...
hep-th/9407179
Jorg Schray
J\"org Schray, Corinne A. Manogue
Octonionic representations of Clifford algebras and triality
33 pages
Found.Phys.26:17-70,1996
10.1007/BF02058887
null
hep-th math.QA
null
The theory of representations of Clifford algebras is extended to employ the division algebra of the octonions or Cayley numbers. In particular, questions that arise from the non-associativity and non-commutativity of this division algebra are answered. Octonionic representations for Clifford algebras lead to a notio...
[ { "created": "Wed, 27 Jul 1994 07:13:31 GMT", "version": "v1" } ]
2015-06-26
[ [ "Schray", "Jörg", "" ], [ "Manogue", "Corinne A.", "" ] ]
The theory of representations of Clifford algebras is extended to employ the division algebra of the octonions or Cayley numbers. In particular, questions that arise from the non-associativity and non-commutativity of this division algebra are answered. Octonionic representations for Clifford algebras lead to a notion ...
hep-th/0111271
Vyacheslav Soroka
Vyacheslav A. Soroka
Starting--point of Supergravity
7 pages, LATEX 2e. The report is submitted for the poster presentation at the Conference "Supergravity at 25" and for the publication in the Proceedings of this Conference, which will be at the C.N. Yang Institute for Theoretical Physics of SUNY in Stony Brook, New York, USA, 1-2 December, 2001
null
null
null
hep-th
null
In this report I wish to recall how the basic concepts and ingredients of supergravity were formulated by Dmitrij V. Volkov and the present author in 1973-74 under the first investigation of the super-Higgs effect .
[ { "created": "Thu, 29 Nov 2001 13:28:35 GMT", "version": "v1" } ]
2007-05-23
[ [ "Soroka", "Vyacheslav A.", "" ] ]
In this report I wish to recall how the basic concepts and ingredients of supergravity were formulated by Dmitrij V. Volkov and the present author in 1973-74 under the first investigation of the super-Higgs effect .
2303.02040
Jose Juan Fernandez-Melgarejo
Juan R. Balaguer, Giuseppe Dibitetto, Jose J. Fernandez-Melgarejo, Alejandro Ruiperez
Open Strings in IIB Orientifold Reductions
45 pages, 1 figure
null
10.1007/JHEP07(2023)102
null
hep-th
http://creativecommons.org/licenses/by/4.0/
We consider type IIB compactifications on a general 4D group manifold with different types of possible spacetime filling O-planes and the corresponding D-branes parallel to them. Once fluxes allowed by the associated orientifold projection are included, a 6D $\mathcal{N}=(1,1)$ gauged supergravity is obtained. In thi...
[ { "created": "Fri, 3 Mar 2023 16:05:48 GMT", "version": "v1" } ]
2023-07-26
[ [ "Balaguer", "Juan R.", "" ], [ "Dibitetto", "Giuseppe", "" ], [ "Fernandez-Melgarejo", "Jose J.", "" ], [ "Ruiperez", "Alejandro", "" ] ]
We consider type IIB compactifications on a general 4D group manifold with different types of possible spacetime filling O-planes and the corresponding D-branes parallel to them. Once fluxes allowed by the associated orientifold projection are included, a 6D $\mathcal{N}=(1,1)$ gauged supergravity is obtained. In this ...
hep-th/9304060
Jae-Suk Park
Jae-Suk Park
N=2 Topological Yang-Mills Theory on Compact K\"{a}hler Surfaces
ESENAT-93-01 & YUMS-93-10, 34pages: [Final Version] to appear in Comm. Math. Phys
Commun.Math.Phys. 163 (1994) 113-140
10.1007/BF02101737
null
hep-th
null
We study a topological Yang-Mills theory with $N=2$ fermionic symmetry. Our formalism is a field theoretical interpretation of the Donaldson polynomial invariants on compact K\"{a}hler surfaces. We also study an analogous theory on compact oriented Riemann surfaces and briefly discuss a possible application of the Wi...
[ { "created": "Fri, 16 Apr 1993 01:41:00 GMT", "version": "v1" }, { "created": "Sun, 2 May 1993 13:05:00 GMT", "version": "v2" }, { "created": "Wed, 22 Sep 1993 21:19:00 GMT", "version": "v3" }, { "created": "Mon, 22 Nov 1993 17:14:00 GMT", "version": "v4" } ]
2009-10-22
[ [ "Park", "Jae-Suk", "" ] ]
We study a topological Yang-Mills theory with $N=2$ fermionic symmetry. Our formalism is a field theoretical interpretation of the Donaldson polynomial invariants on compact K\"{a}hler surfaces. We also study an analogous theory on compact oriented Riemann surfaces and briefly discuss a possible application of the Witt...
0707.4660
Manoel Messias Ferreira Junior
Manoel M. Ferreira Jr (UFMA), Adalto R. Gomes (CEFET-MA), Rafael C. C. Lopes (UFMA)
Influence of Lorentz-violating terms on a two-level system
13 pages, 6 figures, revtex styles
Phys.Rev.D76:105031,2007
10.1103/PhysRevD.76.105031
null
hep-th
null
The influence of Lorentz- and CPT-violating terms of the extended Standard Model on a semi-classical two-level system is analyzed. It is shown that the Lorentz-violating background (when coupled with the fermion sector in a vector way) is able to induce modifications on the Rabi oscillation pattern, promoting sensiti...
[ { "created": "Tue, 31 Jul 2007 17:15:59 GMT", "version": "v1" }, { "created": "Mon, 10 Dec 2007 23:30:42 GMT", "version": "v2" } ]
2008-11-26
[ [ "Ferreira", "Manoel M.", "Jr", "UFMA" ], [ "Gomes", "Adalto R.", "", "CEFET-MA" ], [ "Lopes", "Rafael C. C.", "", "UFMA" ] ]
The influence of Lorentz- and CPT-violating terms of the extended Standard Model on a semi-classical two-level system is analyzed. It is shown that the Lorentz-violating background (when coupled with the fermion sector in a vector way) is able to induce modifications on the Rabi oscillation pattern, promoting sensitive...
hep-th/0012264
Eugenio Bezerra de Mello
E.R. Bezerra de Mello (UFPb), V.B. Bezerra (UFPb) and N.R. Khusnutdinov (Kazan State Pedagogical University)
Ground State Energy of Massive Scalar Field Inside a Spherical Region in the Global Monopole Background
30 pages and 2 figures. LATEX file
J.Math.Phys.42:562-581,2001
10.1063/1.1333699
null
hep-th
null
Using the zeta function regularization method we calculate the ground state energy of scalar massive field inside a spherical region in the space-time of a point-like global monopole. Two cases are investigated: (i) We calculate the Casimir energy inside a sphere of radius $R$ and make an analytical analysis about it...
[ { "created": "Fri, 29 Dec 2000 13:08:55 GMT", "version": "v1" } ]
2011-07-19
[ [ "de Mello", "E. R. Bezerra", "", "UFPb" ], [ "Bezerra", "V. B.", "", "UFPb" ], [ "Khusnutdinov", "N. R.", "", "Kazan State Pedagogical University" ] ]
Using the zeta function regularization method we calculate the ground state energy of scalar massive field inside a spherical region in the space-time of a point-like global monopole. Two cases are investigated: (i) We calculate the Casimir energy inside a sphere of radius $R$ and make an analytical analysis about it. ...
1706.07015
Vladimir Rosenhaus
David J. Gross and Vladimir Rosenhaus
A line of CFTs: from generalized free fields to SYK
26 pages, v2
null
10.1007/JHEP07(2017)086
null
hep-th cond-mat.str-el
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We point out that there is a simple variant of the SYK model, which we call cSYK, that is $SL(2,R)$ invariant for all values of the coupling. The modification consists of replacing the UV part of the SYK action with a quadratic bilocal term. The corresponding bulk dual is a non-gravitational theory in a rigid AdS$_2$...
[ { "created": "Wed, 21 Jun 2017 17:15:47 GMT", "version": "v1" }, { "created": "Mon, 23 Oct 2017 06:27:24 GMT", "version": "v2" } ]
2017-10-24
[ [ "Gross", "David J.", "" ], [ "Rosenhaus", "Vladimir", "" ] ]
We point out that there is a simple variant of the SYK model, which we call cSYK, that is $SL(2,R)$ invariant for all values of the coupling. The modification consists of replacing the UV part of the SYK action with a quadratic bilocal term. The corresponding bulk dual is a non-gravitational theory in a rigid AdS$_2$ b...
hep-th/0610087
Anirban Basu
Anirban Basu and Anshuman Maharana
Generalized Gross-Neveu Models and Chiral Symmetry Breaking from String Theory
23 pages, LaTeX; 16 figures
Phys.Rev.D75:065005,2007
10.1103/PhysRevD.75.065005
null
hep-th
null
We consider intersecting D-brane models which have two dimensional chiral fermions localized at the intersections. At weak coupling, the interactions of these fermions are described by generalized Gross-Neveu models. At strong coupling, these configurations are described by the dynamics of probe D-branes in a curved ...
[ { "created": "Mon, 9 Oct 2006 17:15:26 GMT", "version": "v1" } ]
2008-11-26
[ [ "Basu", "Anirban", "" ], [ "Maharana", "Anshuman", "" ] ]
We consider intersecting D-brane models which have two dimensional chiral fermions localized at the intersections. At weak coupling, the interactions of these fermions are described by generalized Gross-Neveu models. At strong coupling, these configurations are described by the dynamics of probe D-branes in a curved ba...
1904.09465
Nakwoo Kim
Nakwoo Kim and Se-Jin Kim
A perturbative study of holographic mABJM theory
15 pages, 1 figure
Phys.Lett.B 797 (2019) 134837
10.1016/j.physletb.2019.134837
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Recently the calculation of holographic free energy for mass-deformed ABJM model (mABJM) with ${\cal N}=2$ supersymmetry and $SU(3)\times U(1)$ global symmetry was tackled by Bobev et al. in arXiv:1812.01026. We solve the associated BPS equations, requiring IR regularity, using a perturbative method proposed by one o...
[ { "created": "Sat, 20 Apr 2019 15:48:58 GMT", "version": "v1" } ]
2020-08-04
[ [ "Kim", "Nakwoo", "" ], [ "Kim", "Se-Jin", "" ] ]
Recently the calculation of holographic free energy for mass-deformed ABJM model (mABJM) with ${\cal N}=2$ supersymmetry and $SU(3)\times U(1)$ global symmetry was tackled by Bobev et al. in arXiv:1812.01026. We solve the associated BPS equations, requiring IR regularity, using a perturbative method proposed by one of ...
1705.06316
Luis Max Guillen Quiroz
Max Guillen (ICTP-SAIFR/IFT-UNESP, S\~ao Paulo)
On the equivalence of the 11D pure spinor and Brink-Schwarz-like superparticle cohomologies
24 pages. Fixed typos and added footnote
Phys. Rev. D 97, 066002 (2018)
10.1103/PhysRevD.97.066002
PhysRevD.97.066002
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The $D=11$ pure spinor formulation of the superparticle allows a simple realization of covariant quantization, unlike the $D=11$ Brink-Schwarz-like superparticle. We explicitly show the equivalence between the cohomologies of these two models in the context of two different group decompositions: $SO(10,1) \rightarrow...
[ { "created": "Wed, 17 May 2017 19:17:39 GMT", "version": "v1" }, { "created": "Tue, 23 May 2017 18:04:29 GMT", "version": "v2" } ]
2018-03-14
[ [ "Guillen", "Max", "", "ICTP-SAIFR/IFT-UNESP, São Paulo" ] ]
The $D=11$ pure spinor formulation of the superparticle allows a simple realization of covariant quantization, unlike the $D=11$ Brink-Schwarz-like superparticle. We explicitly show the equivalence between the cohomologies of these two models in the context of two different group decompositions: $SO(10,1) \rightarrow S...
1509.05044
M\'ark Mezei
Horacio Casini, Hong Liu, M\'ark Mezei
Spread of entanglement and causality
v2: minor improvements; v1: 78 pages, 30 figures
null
10.1007/JHEP07(2016)077
null
hep-th cond-mat.str-el quant-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We investigate causality constraints on the time evolution of entanglement entropy after a global quench in relativistic theories. We first provide a general proof that the so-called tsunami velocity is bounded by the speed of light. We then generalize the free particle streaming model of arXiv:cond-mat/0503393 to ge...
[ { "created": "Wed, 16 Sep 2015 20:11:52 GMT", "version": "v1" }, { "created": "Sat, 3 Dec 2016 04:34:53 GMT", "version": "v2" } ]
2016-12-06
[ [ "Casini", "Horacio", "" ], [ "Liu", "Hong", "" ], [ "Mezei", "Márk", "" ] ]
We investigate causality constraints on the time evolution of entanglement entropy after a global quench in relativistic theories. We first provide a general proof that the so-called tsunami velocity is bounded by the speed of light. We then generalize the free particle streaming model of arXiv:cond-mat/0503393 to gene...
1004.2879
Benjamin Koch
Benjamin Koch
Quantizing Geometry or Geometrizing the Quantum?
Talk given at QTRF 5 conference, 5 pages, typos corrected, reference added
null
10.1063/1.3431507
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The unsatisfactory status of the search for a consistent and predictive quantization of gravity is taken as motivation to study the question whether geometrical laws could be more fundamental than quantization procedures. In such an approach the quantum mechanical laws should emerge from the geometrical theory. A toy...
[ { "created": "Fri, 16 Apr 2010 16:38:00 GMT", "version": "v1" }, { "created": "Mon, 19 Apr 2010 15:12:33 GMT", "version": "v2" } ]
2015-05-18
[ [ "Koch", "Benjamin", "" ] ]
The unsatisfactory status of the search for a consistent and predictive quantization of gravity is taken as motivation to study the question whether geometrical laws could be more fundamental than quantization procedures. In such an approach the quantum mechanical laws should emerge from the geometrical theory. A toy m...
1306.3561
Tsunehide Kuroki
Tsunehide Kuroki and Fumihiko Sugino
Supersymmetric double-well matrix model as two-dimensional type IIA superstring on RR background
52 pages, version to appear in JHEP
JHEP 03 (2014) 006
10.1007/JHEP03(2014)006
OIQP-13-07
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In the previous paper, the authors pointed out correspondence of a supersymmetric double-well matrix model with two-dimensional type IIA superstring theory on a nontrivial Ramond-Ramond background from the viewpoint of symmetries and spectrum. In this paper we further investigate the correspondence from dynamical asp...
[ { "created": "Sat, 15 Jun 2013 09:56:52 GMT", "version": "v1" }, { "created": "Tue, 11 Mar 2014 07:51:20 GMT", "version": "v2" } ]
2015-06-16
[ [ "Kuroki", "Tsunehide", "" ], [ "Sugino", "Fumihiko", "" ] ]
In the previous paper, the authors pointed out correspondence of a supersymmetric double-well matrix model with two-dimensional type IIA superstring theory on a nontrivial Ramond-Ramond background from the viewpoint of symmetries and spectrum. In this paper we further investigate the correspondence from dynamical aspec...
1811.03113
Ning Bao
Ning Bao
Minimal Purifications, Wormhole Geometries, and the Complexity=Action Proposal
10 pages, 1 figure. Citations added, and minor clarifications in the body
null
null
null
hep-th quant-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We define a new criterion for selecting a specific minimal entanglement purification of given mixed states in generic quantum states using the entanglement of purification. We then propose that its holographic dual is the state living on the boundary of the entanglement wedge in the surface-state correspondence. Fina...
[ { "created": "Wed, 7 Nov 2018 19:02:38 GMT", "version": "v1" }, { "created": "Wed, 5 Dec 2018 04:43:07 GMT", "version": "v2" } ]
2018-12-06
[ [ "Bao", "Ning", "" ] ]
We define a new criterion for selecting a specific minimal entanglement purification of given mixed states in generic quantum states using the entanglement of purification. We then propose that its holographic dual is the state living on the boundary of the entanglement wedge in the surface-state correspondence. Finall...
1505.00702
Mokhtar Hassaine
Moises Bravo-Gaete, Sebastian Gomez and Mokhtar Hassaine
Towards the Cardy formula for hyperscaling violation black holes
8 pages
Phys. Rev. D 91, 124038 (2015)
10.1103/PhysRevD.91.124038
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The aim of this paper is to propose a generalized Cardy formula in the case of three-dimensional hyperscaling violation black holes. We first note that for the hyperscaling violation metrics, the scaling of the entropy in term of the temperature (defined as the effective spatial dimensionality divided by the dynamica...
[ { "created": "Mon, 4 May 2015 16:39:34 GMT", "version": "v1" } ]
2015-06-17
[ [ "Bravo-Gaete", "Moises", "" ], [ "Gomez", "Sebastian", "" ], [ "Hassaine", "Mokhtar", "" ] ]
The aim of this paper is to propose a generalized Cardy formula in the case of three-dimensional hyperscaling violation black holes. We first note that for the hyperscaling violation metrics, the scaling of the entropy in term of the temperature (defined as the effective spatial dimensionality divided by the dynamical ...
1609.04563
Kotaro Tamaoka
Mitsuhiro Nishida, Kotaro Tamaoka
Geodesic Witten diagrams with an external spinning field
22 pages, 4 figures, v2: published version, reorganized contents, fixed typos, added references
Prog Theor Exp Phys (2017) 2017 (5): 053B06
10.1093/ptep/ptx055
OU-HET-910
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We explore AdS/CFT correspondence between geodesic Witten diagrams and conformal blocks (conformal partial waves) with an external symmetric traceless tensor field. We derive an expression for the conformal partial wave with an external spin-1 field and show that this expression is equivalent to the amplitude of the ...
[ { "created": "Thu, 15 Sep 2016 10:12:00 GMT", "version": "v1" }, { "created": "Tue, 13 Jun 2017 10:17:15 GMT", "version": "v2" } ]
2017-06-14
[ [ "Nishida", "Mitsuhiro", "" ], [ "Tamaoka", "Kotaro", "" ] ]
We explore AdS/CFT correspondence between geodesic Witten diagrams and conformal blocks (conformal partial waves) with an external symmetric traceless tensor field. We derive an expression for the conformal partial wave with an external spin-1 field and show that this expression is equivalent to the amplitude of the ge...
hep-th/9507088
Edwin Langmann
Edwin Langmann (Theoretical Physics, KTH, Stockholm)
On anomalies and noncommutative geometry
6 pages, latex, no figures. Proceedings of ``34. Internationale Universit\"atswochen f\"ur Kern- und Teilchenphysik Schladming'', Schladming March 1995, Springer Verlag (to appear)
null
10.1007/BFb0102568
null
hep-th
null
I discuss examples where basic structures from Connes' noncommutative geometry naturally arise in quantum field theory. The discussion is based on recent work, partly collaboration with J. Mickelsson.
[ { "created": "Mon, 17 Jul 1995 11:18:50 GMT", "version": "v1" } ]
2015-06-26
[ [ "Langmann", "Edwin", "", "Theoretical Physics, KTH, Stockholm" ] ]
I discuss examples where basic structures from Connes' noncommutative geometry naturally arise in quantum field theory. The discussion is based on recent work, partly collaboration with J. Mickelsson.
hep-th/0207037
Shahrokh Parvizi
Mohsen Alishahiha, Mohammad A. Ganjali, Ahmad Ghodsi, Shahrokh Parvizi
On Type IIA String Theory on the PP-wave Background
19 pages, latex. v2: references added
Nucl.Phys. B661 (2003) 174-190
10.1016/S0550-3213(03)00298-0
null
hep-th
null
We study type IIA superstring theory on a PP-wave background with 24 supercharges. This model can exactly be solved and then quantized. The open string in this PP-wave background is also studied. We observe that the theory has supersymmetric Dp-branes for p=2,4,6,8.
[ { "created": "Thu, 4 Jul 2002 09:24:34 GMT", "version": "v1" }, { "created": "Thu, 11 Jul 2002 12:04:30 GMT", "version": "v2" } ]
2015-06-26
[ [ "Alishahiha", "Mohsen", "" ], [ "Ganjali", "Mohammad A.", "" ], [ "Ghodsi", "Ahmad", "" ], [ "Parvizi", "Shahrokh", "" ] ]
We study type IIA superstring theory on a PP-wave background with 24 supercharges. This model can exactly be solved and then quantized. The open string in this PP-wave background is also studied. We observe that the theory has supersymmetric Dp-branes for p=2,4,6,8.
2007.08805
Christof Wetterich
C. Wetterich
Fundamental Scale Invariance
Extended material, more concise discussion, 12 pages
null
10.1016/j.nuclphysb.2021.115326
null
hep-th gr-qc hep-lat
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We propose fundamental scale invariance as a new theoretical principle beyond renormalizability. Quantum field theories with fundamental scale invariance admit a scale-free formulation of the functional integral and effective action in terms of scale invariant fields. They correspond to exact scaling solutions of fun...
[ { "created": "Fri, 17 Jul 2020 08:02:03 GMT", "version": "v1" }, { "created": "Wed, 14 Oct 2020 12:47:47 GMT", "version": "v2" } ]
2021-02-24
[ [ "Wetterich", "C.", "" ] ]
We propose fundamental scale invariance as a new theoretical principle beyond renormalizability. Quantum field theories with fundamental scale invariance admit a scale-free formulation of the functional integral and effective action in terms of scale invariant fields. They correspond to exact scaling solutions of funct...
hep-th/0009015
Shin'ichi Nojiri
Shin'ichi Nojiri, Sergei D. Odintsov, Sachiko Ogushi
Scheme-dependence of holographic conformal anomaly in d5 gauged supergravity with non-trivial bulk potential
LaTeX file 13 pages, minor corrections
Phys.Lett.B494:318-324,2000
10.1016/S0370-2693(00)01214-4
OCHA-PP-163, NDA-FP-81
hep-th
null
Bosonic sector of d5 gauged supergravity with specific parametrization of full scalar coset is considered (multi-dilaton gravity). Using holographic RG in the form suggested by de Boer-Verlinde-Verlinde the holographic d4 conformal anomaly (in the sector of curvature invariants) is found when bulk potential is not co...
[ { "created": "Sat, 2 Sep 2000 14:56:46 GMT", "version": "v1" }, { "created": "Thu, 14 Sep 2000 15:28:54 GMT", "version": "v2" }, { "created": "Tue, 19 Sep 2000 02:01:14 GMT", "version": "v3" }, { "created": "Fri, 6 Oct 2000 14:48:02 GMT", "version": "v4" } ]
2009-09-17
[ [ "Nojiri", "Shin'ichi", "" ], [ "Odintsov", "Sergei D.", "" ], [ "Ogushi", "Sachiko", "" ] ]
Bosonic sector of d5 gauged supergravity with specific parametrization of full scalar coset is considered (multi-dilaton gravity). Using holographic RG in the form suggested by de Boer-Verlinde-Verlinde the holographic d4 conformal anomaly (in the sector of curvature invariants) is found when bulk potential is not cons...
1512.04463
Lukas Witkowski
Arthur Hebecker, Jakob Moritz, Alexander Westphal, Lukas T. Witkowski
Towards Axion Monodromy Inflation with Warped KK-Modes
28 pages, 3 figures; v2: references added; v3: Corrected an underestimate of supergravity back-reaction in Eq. (36); results changed accordingly; added section 6 which develops the methodology for the 10d non-linear back-reaction; added references
Phys.Lett. B754 (2016) 328-334
10.1016/j.physletb.2016.01.030
DESY-15-244
hep-th astro-ph.CO hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We present a particularly simple model of axion monodromy: Our axion is the lowest-lying KK-mode of the RR-2-form-potential $C_2$ in the standard Klebanov-Strassler throat. One can think of this inflaton candidate as being defined by the integral of $C_2$ over the $S^2$ cycle of the throat. It obtains an exponentiall...
[ { "created": "Mon, 14 Dec 2015 19:05:26 GMT", "version": "v1" }, { "created": "Sun, 20 Dec 2015 18:04:35 GMT", "version": "v2" }, { "created": "Tue, 6 Dec 2016 19:53:19 GMT", "version": "v3" } ]
2016-12-07
[ [ "Hebecker", "Arthur", "" ], [ "Moritz", "Jakob", "" ], [ "Westphal", "Alexander", "" ], [ "Witkowski", "Lukas T.", "" ] ]
We present a particularly simple model of axion monodromy: Our axion is the lowest-lying KK-mode of the RR-2-form-potential $C_2$ in the standard Klebanov-Strassler throat. One can think of this inflaton candidate as being defined by the integral of $C_2$ over the $S^2$ cycle of the throat. It obtains an exponentially ...
0905.1536
Ichiro Oda
Ichiro Oda
Renormalizability of Topologically Massive Gravity
17 pages, minor improvements
null
null
DPUR/TH/17
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We consider renormalizability of topologically massive gravity in three space-time dimensions. With a usual parametrization of the metric tensor, we establish the statement that topologically massive gravity is in fact renormalizable. In this proof, we make use of not only a recently found, new infrared regularizatio...
[ { "created": "Mon, 11 May 2009 04:24:21 GMT", "version": "v1" }, { "created": "Tue, 12 May 2009 05:13:45 GMT", "version": "v2" }, { "created": "Wed, 1 Jul 2009 20:03:05 GMT", "version": "v3" }, { "created": "Fri, 14 Aug 2009 08:03:07 GMT", "version": "v4" } ]
2009-08-14
[ [ "Oda", "Ichiro", "" ] ]
We consider renormalizability of topologically massive gravity in three space-time dimensions. With a usual parametrization of the metric tensor, we establish the statement that topologically massive gravity is in fact renormalizable. In this proof, we make use of not only a recently found, new infrared regularization ...
hep-th/0010236
Jelper Striet
J. Striet and F.A. Bais
Simple models with Alice fluxes
12 pages, 3 figures
Phys.Lett. B497 (2000) 172-180
10.1016/S0370-2693(00)01312-5
ITFA-00-28
hep-th
null
We introduce two simple models which feature an Alice electrodynamics phase. In a well defined sense the Alice flux solutions we obtain in these models obey first order equations similar to those of the Nielsen-Olesen fluxtube in the abelian higgs model in the Bogomol'nyi limit. Some numerical solutions are presented...
[ { "created": "Wed, 25 Oct 2000 16:40:22 GMT", "version": "v1" } ]
2009-10-31
[ [ "Striet", "J.", "" ], [ "Bais", "F. A.", "" ] ]
We introduce two simple models which feature an Alice electrodynamics phase. In a well defined sense the Alice flux solutions we obtain in these models obey first order equations similar to those of the Nielsen-Olesen fluxtube in the abelian higgs model in the Bogomol'nyi limit. Some numerical solutions are presented a...
1112.3098
Motomu Tsuda
Kazunari Shima and Motomu Tsuda
Nonlinear SUSY General Relativity Theory and Significances
12 pages, Based on the talk given by K. Shima at the 7th International Conference "Quantum Theory and Symmetries", August 07-13, 2011, Czech Technical University, Prague, Czech Republic
null
10.1088/1742-6596/343/1/012111
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We show some consequences of the nonlinear supersymmetric general relativity (NLSUSYGR) theory on particle physics, cosmology and their relations. They may give new insights into the SUSY breaking mechanism, dark energy, dark matter and the low enegy superpartner particles which are compatible with the recent LHC dat...
[ { "created": "Wed, 14 Dec 2011 02:13:32 GMT", "version": "v1" } ]
2015-06-03
[ [ "Shima", "Kazunari", "" ], [ "Tsuda", "Motomu", "" ] ]
We show some consequences of the nonlinear supersymmetric general relativity (NLSUSYGR) theory on particle physics, cosmology and their relations. They may give new insights into the SUSY breaking mechanism, dark energy, dark matter and the low enegy superpartner particles which are compatible with the recent LHC data.
hep-th/9203076
Tim Hollowood
T.J. Hollowood
Quantizing SL(N) Solitons and the Hecke Alegbra
35 pages
Int.J.Mod.Phys.A8:947-982,1993
10.1142/S0217751X93000370
null
hep-th
null
The problem of quantizing a class of two-dimensional integrable quantum field theories is considered. The classical equations of the theory are the complex $sl(n)$ affine Toda equations which admit soliton solutions with real masses. The classical scattering theory of the solitons is developed using Hirota's solution...
[ { "created": "Mon, 30 Mar 1992 09:48:33 GMT", "version": "v1" } ]
2010-11-01
[ [ "Hollowood", "T. J.", "" ] ]
The problem of quantizing a class of two-dimensional integrable quantum field theories is considered. The classical equations of the theory are the complex $sl(n)$ affine Toda equations which admit soliton solutions with real masses. The classical scattering theory of the solitons is developed using Hirota's solution t...
hep-th/0308019
Piechocki Wlodzimierz
Jean-Pierre Gazeau and Wlodzimierz Piechocki
Coherent state quantization of a particle in de Sitter space
Journal of Physics A: Mathematical and General, vol. 37, in press
null
10.1088/0305-4470/37/27/008
null
hep-th astro-ph gr-qc
null
We present a coherent state quantization of the dynamics of a relativistic test particle on a one-sheet hyperboloid embedded in a three-dimensional Minkowski space. The group SO_0(1,2) is considered to be the symmetry group of the system. Our procedure relies on the choice of coherent states of the motion on a circle...
[ { "created": "Mon, 4 Aug 2003 09:05:58 GMT", "version": "v1" }, { "created": "Tue, 8 Jun 2004 10:34:25 GMT", "version": "v2" }, { "created": "Mon, 14 Jun 2004 08:18:19 GMT", "version": "v3" } ]
2009-11-10
[ [ "Gazeau", "Jean-Pierre", "" ], [ "Piechocki", "Wlodzimierz", "" ] ]
We present a coherent state quantization of the dynamics of a relativistic test particle on a one-sheet hyperboloid embedded in a three-dimensional Minkowski space. The group SO_0(1,2) is considered to be the symmetry group of the system. Our procedure relies on the choice of coherent states of the motion on a circle. ...
1208.2026
Borun Chowdhury
Borun D. Chowdhury and Andrea Puhm
Is Alice burning or fuzzing?
14 pages, 6 figures; v3: References added, discussions of some parts changed substantially, conclusions unaltered
Phys. Rev. D 88, 063509 (2013)
10.1103/PhysRevD.88.063509
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Recently, Almheiri, Marolf, Polchinski and Sully (AMPS) have suggested a Gedankenexperiment to test black hole complementarity. They claim that the postulates of black hole complementarity are mutually inconsistent and choose to give up the "absence of drama" for an infalling observer. According to them the black hol...
[ { "created": "Thu, 9 Aug 2012 20:00:01 GMT", "version": "v1" }, { "created": "Mon, 13 Aug 2012 19:13:01 GMT", "version": "v2" }, { "created": "Mon, 29 Oct 2012 19:41:16 GMT", "version": "v3" } ]
2015-06-11
[ [ "Chowdhury", "Borun D.", "" ], [ "Puhm", "Andrea", "" ] ]
Recently, Almheiri, Marolf, Polchinski and Sully (AMPS) have suggested a Gedankenexperiment to test black hole complementarity. They claim that the postulates of black hole complementarity are mutually inconsistent and choose to give up the "absence of drama" for an infalling observer. According to them the black hole ...
hep-th/9307058
Gerald Cleaver
Gerald B. Cleaver
Kac-Moody Algebras and String Theory (THESIS)
109 pages, jytex, uses amysm fonts, texing instructions at beginning of file ** Now includes ``\input jytex.tex'' on first line **
null
null
null
hep-th
null
The focus of this thesis is on (1) the role of Ka\v c-Moody (KM) algebras in string theory and the development of techniques for systematically building string theory models based on higher level ($K\geq 2$) KM algebras and (2) fractional superstrings. In chapter two we review KM algebras and their role in string the...
[ { "created": "Thu, 8 Jul 1993 23:26:36 GMT", "version": "v1" }, { "created": "Sat, 17 Jul 1993 22:01:28 GMT", "version": "v2" } ]
2008-02-03
[ [ "Cleaver", "Gerald B.", "" ] ]
The focus of this thesis is on (1) the role of Ka\v c-Moody (KM) algebras in string theory and the development of techniques for systematically building string theory models based on higher level ($K\geq 2$) KM algebras and (2) fractional superstrings. In chapter two we review KM algebras and their role in string theor...
hep-th/0602136
Xingang Chen
Xingang Chen and S.-H. Henry Tye
Heating in Brane Inflation and Hidden Dark Matter
53 pages; v3, appendix and comments added, JCAP version
JCAP 0606 (2006) 011
10.1088/1475-7516/2006/06/011
UFIFT-HEP-06-4; CU-TP-1144
hep-th astro-ph hep-ph
null
Towards the end of brane inflation, the brane pair annihilation produces massive closed strings. The transfer of this energy to Standard Model (SM) open string modes depends on where the SM branes and the brane annihilation are located: in the bulk, in the same throat or in different throats. We find that, in all cas...
[ { "created": "Tue, 14 Feb 2006 19:55:39 GMT", "version": "v1" }, { "created": "Fri, 31 Mar 2006 20:40:56 GMT", "version": "v2" }, { "created": "Tue, 6 Jun 2006 17:50:58 GMT", "version": "v3" } ]
2009-11-11
[ [ "Chen", "Xingang", "" ], [ "Tye", "S. -H. Henry", "" ] ]
Towards the end of brane inflation, the brane pair annihilation produces massive closed strings. The transfer of this energy to Standard Model (SM) open string modes depends on where the SM branes and the brane annihilation are located: in the bulk, in the same throat or in different throats. We find that, in all cases...
hep-th/0002037
Michael R. Douglas
Michael R. Douglas, Bartomeu Fiol and Christian R\"omelsberger
Stability and BPS branes
harvmac, 18 pp
JHEP 0509:006,2005
10.1088/1126-6708/2005/09/006
RUNHETC-2000-05
hep-th math.AG
null
We define the concept of Pi-stability, a generalization of mu-stability of vector bundles, and argue that it characterizes N=1 supersymmetric brane configurations and BPS states in very general string theory compactifications with N=2 supersymmetry in four dimensions.
[ { "created": "Fri, 4 Feb 2000 21:22:36 GMT", "version": "v1" }, { "created": "Mon, 7 Feb 2000 00:23:00 GMT", "version": "v2" }, { "created": "Tue, 15 Feb 2000 19:30:18 GMT", "version": "v3" }, { "created": "Wed, 16 Feb 2000 22:56:48 GMT", "version": "v4" } ]
2011-06-28
[ [ "Douglas", "Michael R.", "" ], [ "Fiol", "Bartomeu", "" ], [ "Römelsberger", "Christian", "" ] ]
We define the concept of Pi-stability, a generalization of mu-stability of vector bundles, and argue that it characterizes N=1 supersymmetric brane configurations and BPS states in very general string theory compactifications with N=2 supersymmetry in four dimensions.
hep-th/0303051
Makoto Natsuume
Masako Asano (KEK) and Makoto Natsuume (Univ. of Pennsylvania/KEK)
The no-ghost theorem in curved backgrounds with a timelike u(1): NSR string
27 pages, AMS-LaTeX; v2: minor improvements
Nucl.Phys. B672 (2003) 39-63
10.1016/j.nuclphysb.2003.08.042
KEK-TH-872, UPR-1031-T
hep-th
null
It is well-known that the standard no-ghost theorem is valid as long as the background has the light-cone directions. We prove the no-ghost theorem for the NSR string when only the timelike direction is flat. This is done by the BRST quantization, using the technique of Frenkel, Garland and Zuckerman and our previous...
[ { "created": "Thu, 6 Mar 2003 19:14:33 GMT", "version": "v1" }, { "created": "Wed, 17 Dec 2003 02:05:59 GMT", "version": "v2" } ]
2010-04-05
[ [ "Asano", "Masako", "", "KEK" ], [ "Natsuume", "Makoto", "", "Univ. of Pennsylvania/KEK" ] ]
It is well-known that the standard no-ghost theorem is valid as long as the background has the light-cone directions. We prove the no-ghost theorem for the NSR string when only the timelike direction is flat. This is done by the BRST quantization, using the technique of Frenkel, Garland and Zuckerman and our previous r...
1412.5003
Himanshu Khanchandani
Binoy Krishna Patra and Himanshu Khanchandani
Heavy Quark Potential at Finite Temperature in a Dual Gravity Closer to Large N QCD
18 pages, one figure; Typos corrected, replaced by published version
Phys. Rev. D 91, 066008 (2015)
10.1103/PhysRevD.91.066008
null
hep-th hep-ph nucl-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In gauge-gravity duality, the heavy quark potential at finite temperature is usually calculated with the pure AdS background, which does not capture the renormalization group (RG) running in the gauge theory part. In addition, the potential does not contain any confining term in the deconfined phase. Following the Kl...
[ { "created": "Tue, 16 Dec 2014 14:06:56 GMT", "version": "v1" }, { "created": "Wed, 1 Apr 2015 12:13:41 GMT", "version": "v2" } ]
2015-04-08
[ [ "Patra", "Binoy Krishna", "" ], [ "Khanchandani", "Himanshu", "" ] ]
In gauge-gravity duality, the heavy quark potential at finite temperature is usually calculated with the pure AdS background, which does not capture the renormalization group (RG) running in the gauge theory part. In addition, the potential does not contain any confining term in the deconfined phase. Following the Kleb...
1911.11145
Tarek Anous
Tarek Anous, Joanna L. Karczmarek, Eric Mintun, Mark Van Raamsdonk, and Benson Way
Areas and entropies in BFSS/gravity duality
29 pages, 3 figures. v2 Examples in section 6 moved to appendix. Minor comments added
SciPost Phys. 8, 057 (2020)
10.21468/SciPostPhys.8.4.057
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The BFSS matrix model provides an example of gauge-theory / gravity duality where the gauge theory is a model of ordinary quantum mechanics with no spatial subsystems. If there exists a general connection between areas and entropies in this model similar to the Ryu-Takayanagi formula, the entropies must be more gener...
[ { "created": "Mon, 25 Nov 2019 19:00:01 GMT", "version": "v1" }, { "created": "Mon, 6 Apr 2020 11:26:42 GMT", "version": "v2" } ]
2020-04-15
[ [ "Anous", "Tarek", "" ], [ "Karczmarek", "Joanna L.", "" ], [ "Mintun", "Eric", "" ], [ "Van Raamsdonk", "Mark", "" ], [ "Way", "Benson", "" ] ]
The BFSS matrix model provides an example of gauge-theory / gravity duality where the gauge theory is a model of ordinary quantum mechanics with no spatial subsystems. If there exists a general connection between areas and entropies in this model similar to the Ryu-Takayanagi formula, the entropies must be more general...
hep-th/9510116
Glenn Barnich
Marc Henneaux
On The Gauge-Fixed BRST Cohomology
14 pages Latex file
Phys.Lett. B367 (1996) 163-169
10.1016/0370-2693(95)01449-7
null
hep-th
null
A crucial property of the standard antifield-BRST cohomology at non negative ghost number is that any cohomological class is completely determined by its antifield independent part. In particular, a BRST cocycle that vanishes when the antifields are set equal to zero is necessarily exact.\ \ This property, which foll...
[ { "created": "Tue, 17 Oct 1995 20:53:06 GMT", "version": "v1" } ]
2009-10-28
[ [ "Henneaux", "Marc", "" ] ]
A crucial property of the standard antifield-BRST cohomology at non negative ghost number is that any cohomological class is completely determined by its antifield independent part. In particular, a BRST cocycle that vanishes when the antifields are set equal to zero is necessarily exact.\ \ This property, which follow...
hep-th/0410115
Brett McInnes
Brett McInnes
Inflation, Large Branes, and the Shape of Space
29 pages, clarifications, typos fixed, references added
Nucl.Phys.B709:213-240,2005
10.1016/j.nuclphysb.2004.11.053
null
hep-th astro-ph
null
Linde has recently argued that compact flat or negatively curved spatial sections should, in many circumstances, be considered typical in Inflationary cosmologies. We suggest that the "large brane instability" of Seiberg and Witten eliminates the negative candidates in the context of string theory. That leaves the fl...
[ { "created": "Mon, 11 Oct 2004 11:45:34 GMT", "version": "v1" }, { "created": "Tue, 19 Oct 2004 08:00:46 GMT", "version": "v2" } ]
2010-12-23
[ [ "McInnes", "Brett", "" ] ]
Linde has recently argued that compact flat or negatively curved spatial sections should, in many circumstances, be considered typical in Inflationary cosmologies. We suggest that the "large brane instability" of Seiberg and Witten eliminates the negative candidates in the context of string theory. That leaves the flat...
1501.00848
Chih-Hao Fu
Marco Cofano, Chih-Hao Fu and Kirill Krasnov
Deformations of Yang-Mills theory
v2: 38 pages, many figures, references added; v3: Typos corrected, version accepted for publication in PRD
Phys. Rev. D 92, 065012 (2015)
10.1103/PhysRevD.92.065012
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We introduce and study a new class of power-counting non-renormalisable gauge theories in four space-time dimensions. The Lagrangian is an arbitrary function of the self-dual part of the field strength. The resulting perturbation theory has the property that whenever two derivatives act on an internal line propagator...
[ { "created": "Mon, 5 Jan 2015 13:12:29 GMT", "version": "v1" }, { "created": "Fri, 9 Jan 2015 13:11:54 GMT", "version": "v2" }, { "created": "Mon, 21 Sep 2015 15:08:46 GMT", "version": "v3" } ]
2015-09-23
[ [ "Cofano", "Marco", "" ], [ "Fu", "Chih-Hao", "" ], [ "Krasnov", "Kirill", "" ] ]
We introduce and study a new class of power-counting non-renormalisable gauge theories in four space-time dimensions. The Lagrangian is an arbitrary function of the self-dual part of the field strength. The resulting perturbation theory has the property that whenever two derivatives act on an internal line propagator, ...
1903.05095
Fri{\dh}rik Freyr Gautason
Nikolay Bobev, Fridrik Freyr Gautason, Kiril Hristov
The Holographic Dual of the $\Omega$-background
v2: Number of supercharges corrected and other minor corrections. Published version
Phys. Rev. D 100, 021901 (2019)
10.1103/PhysRevD.100.021901
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We find an explicit supergravity background dual to the $\Omega$-deformation of a four-dimensional $\mathcal{N}=2$ SCFT on $\mathbb{R}^4$. The solution can be constructed in the five-dimensional ${\cal N}=4^+$ gauged supergravity and has a nontrivial self-dual 2-form. When uplifted to type IIB supergravity the backgr...
[ { "created": "Tue, 12 Mar 2019 18:00:02 GMT", "version": "v1" }, { "created": "Wed, 31 Jul 2019 10:17:22 GMT", "version": "v2" } ]
2019-08-01
[ [ "Bobev", "Nikolay", "" ], [ "Gautason", "Fridrik Freyr", "" ], [ "Hristov", "Kiril", "" ] ]
We find an explicit supergravity background dual to the $\Omega$-deformation of a four-dimensional $\mathcal{N}=2$ SCFT on $\mathbb{R}^4$. The solution can be constructed in the five-dimensional ${\cal N}=4^+$ gauged supergravity and has a nontrivial self-dual 2-form. When uplifted to type IIB supergravity the backgrou...
hep-th/0510231
Andre Miemiec
Andre Miemiec
Review of SU(2)-Calibrations
null
null
null
null
hep-th
null
The purpose of this article is to provide a review of SU(2)-calibrations. The focus is on developing all techniques in full detail by studying selected examples. The supergravity point of view and the string theoretic one are explained.
[ { "created": "Thu, 27 Oct 2005 12:03:04 GMT", "version": "v1" } ]
2007-05-23
[ [ "Miemiec", "Andre", "" ] ]
The purpose of this article is to provide a review of SU(2)-calibrations. The focus is on developing all techniques in full detail by studying selected examples. The supergravity point of view and the string theoretic one are explained.
1209.3768
Kurt Hinterbichler
Paolo Creminelli, Kurt Hinterbichler, Justin Khoury, Alberto Nicolis, Enrico Trincherini
Subluminal Galilean Genesis
18 pages, 1 figure
JHEP 1302 (2013) 006
10.1007/JHEP02(2013)006
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We put forward an improved version of the Galilean Genesis model that addresses the problem of superluminality. We demote the full conformal group to Poincare symmetry plus dilations, supplemented with approximate galilean shift invariance in the UV and at small field values. In this way fluctuations around the NEC-v...
[ { "created": "Mon, 17 Sep 2012 20:00:00 GMT", "version": "v1" } ]
2013-02-28
[ [ "Creminelli", "Paolo", "" ], [ "Hinterbichler", "Kurt", "" ], [ "Khoury", "Justin", "" ], [ "Nicolis", "Alberto", "" ], [ "Trincherini", "Enrico", "" ] ]
We put forward an improved version of the Galilean Genesis model that addresses the problem of superluminality. We demote the full conformal group to Poincare symmetry plus dilations, supplemented with approximate galilean shift invariance in the UV and at small field values. In this way fluctuations around the NEC-vio...
hep-th/0507138
Glenn Barnich
G. Barnich, N. Bouatta and M. Grigoriev
Surface charges and dynamical Killing tensors for higher spin gauge fields in constant curvature spaces
21 pages Latex file, references and comment added
JHEP 0510:010,2005
10.1088/1126-6708/2005/10/010
ULB-TH/05-11, FIAN-TD/05-12
hep-th
null
In the context of massless higher spin gauge fields in constant curvature spaces, we compute the surface charges which generalize the electric charge for spin one, the color charges in Yang-Mills theories and the energy-momentum and angular momentum for asymptotically flat gravitational fields. We show that there is ...
[ { "created": "Thu, 14 Jul 2005 12:48:51 GMT", "version": "v1" }, { "created": "Sun, 14 Aug 2005 21:43:55 GMT", "version": "v2" } ]
2010-02-03
[ [ "Barnich", "G.", "" ], [ "Bouatta", "N.", "" ], [ "Grigoriev", "M.", "" ] ]
In the context of massless higher spin gauge fields in constant curvature spaces, we compute the surface charges which generalize the electric charge for spin one, the color charges in Yang-Mills theories and the energy-momentum and angular momentum for asymptotically flat gravitational fields. We show that there is a ...
1604.04919
Fabio Sanches
Fabio Sanches, Sean J. Weinberg
Refinement of the Bousso-Engelhardt Area Law
4 pages, 1 figure
Phys. Rev. D 94, 021502 (2016)
10.1103/PhysRevD.94.021502
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Past holographic screens are codimension-one surfaces of indefinite signature that are foliated by marginally anti-trapped surfaces called leaves. Future holographic screens are defined similarly except with marginally trapped leaves. Bousso and Engelhardt recently showed that the leaves of past and future holographi...
[ { "created": "Sun, 17 Apr 2016 20:00:01 GMT", "version": "v1" } ]
2016-07-27
[ [ "Sanches", "Fabio", "" ], [ "Weinberg", "Sean J.", "" ] ]
Past holographic screens are codimension-one surfaces of indefinite signature that are foliated by marginally anti-trapped surfaces called leaves. Future holographic screens are defined similarly except with marginally trapped leaves. Bousso and Engelhardt recently showed that the leaves of past and future holographic ...
1909.10557
Shanming Ruan
Elena Caceres, Shira Chapman, Josiah D. Couch, Juan P. Hernandez, Robert C. Myers and Shan-Ming Ruan
Complexity of Mixed States in QFT and Holography
131 pages, 27 figures and 5 appendixes
null
10.1007/JHEP03(2020)012
null
hep-th gr-qc quant-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study the complexity of Gaussian mixed states in a free scalar field theory using the 'purification complexity'. The latter is defined as the lowest value of the circuit complexity, optimized over all possible purifications of a given mixed state. We argue that the optimal purifications only contain the essential ...
[ { "created": "Mon, 23 Sep 2019 18:25:19 GMT", "version": "v1" } ]
2020-03-18
[ [ "Caceres", "Elena", "" ], [ "Chapman", "Shira", "" ], [ "Couch", "Josiah D.", "" ], [ "Hernandez", "Juan P.", "" ], [ "Myers", "Robert C.", "" ], [ "Ruan", "Shan-Ming", "" ] ]
We study the complexity of Gaussian mixed states in a free scalar field theory using the 'purification complexity'. The latter is defined as the lowest value of the circuit complexity, optimized over all possible purifications of a given mixed state. We argue that the optimal purifications only contain the essential nu...
1008.2689
El Hassan Saidi
L.B Drissi, F.Z Hassani, H. Jehjouh, E.H Saidi
Extremal Black Attractors in 8D Maximal Supergravity
37 pages
Phys.Rev.D81:105030,2010
10.1103/PhysRevD.81.105030
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Motivated by the new higher D-supergravity solutions on intersecting attractors obtained by Ferrara et al. in [Phys.Rev.D79:065031-2009], we focus in this paper on 8D maximal supergravity with moduli space [SL(3,R)/SO(3)]x[SL(2,R)/SO(2)] and study explicitly the attractor mechanism for various configurations of extre...
[ { "created": "Mon, 16 Aug 2010 15:31:35 GMT", "version": "v1" } ]
2011-11-10
[ [ "Drissi", "L. B", "" ], [ "Hassani", "F. Z", "" ], [ "Jehjouh", "H.", "" ], [ "Saidi", "E. H", "" ] ]
Motivated by the new higher D-supergravity solutions on intersecting attractors obtained by Ferrara et al. in [Phys.Rev.D79:065031-2009], we focus in this paper on 8D maximal supergravity with moduli space [SL(3,R)/SO(3)]x[SL(2,R)/SO(2)] and study explicitly the attractor mechanism for various configurations of extrema...
hep-th/0511263
Kayhan \"Ulker
Kayhan Ulker
Construction of TYM via Field Redefinitions
6 pages, talk given at the International Workshop "Supersymmetries and Quantum Symmetries" (SQS'05), JINR, Dubna, July 27-31 2005; to appear in the proceedings of SQS'05
null
null
null
hep-th
null
By constructing a nilpotent extended BRST operator $\bs$ that involves the N=2 global supersymmetry transformations of one chirality, we find exact field redefinitions that allows to construct the Topological Yang Mills Theory from the ordinary Euclidean N=2 Super Yang Mills theory in flat space. We also show that th...
[ { "created": "Fri, 25 Nov 2005 15:35:52 GMT", "version": "v1" } ]
2007-05-23
[ [ "Ulker", "Kayhan", "" ] ]
By constructing a nilpotent extended BRST operator $\bs$ that involves the N=2 global supersymmetry transformations of one chirality, we find exact field redefinitions that allows to construct the Topological Yang Mills Theory from the ordinary Euclidean N=2 Super Yang Mills theory in flat space. We also show that the ...
1401.4452
Benjamin Koch
Benjamin Koch and Frank Saueressig
Black holes within Asymptotic Safety
42 pages; Invited review for International Journal of Modern Physics A
null
10.1142/S0217751X14300117
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Black holes are probably among the most fascinating objects populating our universe. Their characteristic features found within general relativity, encompassing spacetime singularities, event horizons, and black hole thermodynamics, provide a rich testing ground for quantum gravity ideas. We review the status of blac...
[ { "created": "Fri, 17 Jan 2014 20:57:27 GMT", "version": "v1" } ]
2015-06-18
[ [ "Koch", "Benjamin", "" ], [ "Saueressig", "Frank", "" ] ]
Black holes are probably among the most fascinating objects populating our universe. Their characteristic features found within general relativity, encompassing spacetime singularities, event horizons, and black hole thermodynamics, provide a rich testing ground for quantum gravity ideas. We review the status of black ...
2405.06552
Joseph Smith
Neil Lambert, Joseph Smith
Non-Relativistic Intersecting Branes, Newton-Cartan Geometry and AdS/CFT
43 pages; v2: improved discussion of S-duality, typos corrected, version accepted for publication in JHEP
null
null
null
hep-th
http://creativecommons.org/licenses/by/4.0/
We discuss non-relativistic variants of four-dimensional ${\cal N}$=4 super-Yang-Mills theory obtained from generalised Newton-Cartan geometric limits of D3-branes in ten-dimensional spacetime. We argue that the natural interpretation of these limits is that they correspond to non-relativistic D1-branes or D3-branes ...
[ { "created": "Fri, 10 May 2024 15:50:31 GMT", "version": "v1" }, { "created": "Fri, 28 Jun 2024 14:33:33 GMT", "version": "v2" } ]
2024-07-01
[ [ "Lambert", "Neil", "" ], [ "Smith", "Joseph", "" ] ]
We discuss non-relativistic variants of four-dimensional ${\cal N}$=4 super-Yang-Mills theory obtained from generalised Newton-Cartan geometric limits of D3-branes in ten-dimensional spacetime. We argue that the natural interpretation of these limits is that they correspond to non-relativistic D1-branes or D3-branes in...
hep-th/0404185
Janos Polonyi
Janos Polonyi, Eniko Regos
Casimir effect: running Newton constant or cosmological term
Final, slightly extended version, to appear in Classical and Quantum Gravity
Class.Quant.Grav. 23 (2006) 207-224
10.1088/0264-9381/23/1/010
null
hep-th astro-ph gr-qc
null
We argue that the instability of Euclidean Einstein gravity is an indication that the vacuum is non perturbative and contains a condensate of the metric tensor in a manner reminiscent of Yang-Mills theories. As a simple step toward the characterization of such a vacuum the value of the one-loop effective action is co...
[ { "created": "Fri, 23 Apr 2004 14:49:08 GMT", "version": "v1" }, { "created": "Fri, 30 Apr 2004 08:41:53 GMT", "version": "v2" }, { "created": "Mon, 14 Nov 2005 12:02:20 GMT", "version": "v3" } ]
2009-11-10
[ [ "Polonyi", "Janos", "" ], [ "Regos", "Eniko", "" ] ]
We argue that the instability of Euclidean Einstein gravity is an indication that the vacuum is non perturbative and contains a condensate of the metric tensor in a manner reminiscent of Yang-Mills theories. As a simple step toward the characterization of such a vacuum the value of the one-loop effective action is comp...
hep-th/0105184
Justin David
Justin R. David
Excitations on wedge states and on the sliver
31 pages, 1 figure, refrences added, corrected some typos
JHEP 0107 (2001) 024
10.1088/1126-6708/2001/07/024
null
hep-th
null
We study ghost number one excitations on the sliver to investigate the solution of string field actions around the tachyon vacuum. The generalized gluing and resmoothing theorem is used to develop a method for evaluating the effective action for excitations on both the wedge states and the sliver state. We analyze th...
[ { "created": "Fri, 18 May 2001 20:38:42 GMT", "version": "v1" }, { "created": "Sun, 5 Aug 2001 15:40:55 GMT", "version": "v2" } ]
2009-11-07
[ [ "David", "Justin R.", "" ] ]
We study ghost number one excitations on the sliver to investigate the solution of string field actions around the tachyon vacuum. The generalized gluing and resmoothing theorem is used to develop a method for evaluating the effective action for excitations on both the wedge states and the sliver state. We analyze the ...
2107.01736
Mikhail A. Vasiliev
A.S.Bychkov, K.A.Ushakov and M.A.Vasiliev
The $\sigma_-$ Cohomology Analysis for Symmetric Higher-Spin Fields
47 pages, no figures V2: clarifications, references and acknowledgement added, typos corrected; matches the published version
null
null
FIAN/TD/10-2021
hep-th
http://creativecommons.org/licenses/by/4.0/
In this paper, we present a complete proof of the so-called First On-Shell Theorem that determines dynamical content of the unfolded equations for free symmetric massless fields of arbitrary integer spin in any dimension and arbitrary integer or half-integer spin in four dimensions. This is achieved by calculation of...
[ { "created": "Sun, 4 Jul 2021 21:19:38 GMT", "version": "v1" }, { "created": "Tue, 10 Aug 2021 21:49:36 GMT", "version": "v2" } ]
2021-08-12
[ [ "Bychkov", "A. S.", "" ], [ "Ushakov", "K. A.", "" ], [ "Vasiliev", "M. A.", "" ] ]
In this paper, we present a complete proof of the so-called First On-Shell Theorem that determines dynamical content of the unfolded equations for free symmetric massless fields of arbitrary integer spin in any dimension and arbitrary integer or half-integer spin in four dimensions. This is achieved by calculation of t...
2007.09358
J. W. van Holten
J.W. van Holten
Conformal symmetry and supersymmetry in Rindler space
24 pages, no figures
Universe 2020, 6, 144
10.3390/universe6090144
Nikhef 2020-024
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
This paper addresses the fate of extended space-time symmetries, in particular conformal symmetry and supersymmetry, in two-dimensional Rindler space-time appropriate to a uniformly accelerated non-inertial frame in flat 1+1-dimensional space-time. Generically, in addition to a conformal co-ordinate transformation, t...
[ { "created": "Sat, 18 Jul 2020 08:02:29 GMT", "version": "v1" } ]
2020-10-05
[ [ "van Holten", "J. W.", "" ] ]
This paper addresses the fate of extended space-time symmetries, in particular conformal symmetry and supersymmetry, in two-dimensional Rindler space-time appropriate to a uniformly accelerated non-inertial frame in flat 1+1-dimensional space-time. Generically, in addition to a conformal co-ordinate transformation, the...
hep-th/0604169
Marika Taylor
Kostas Skenderis and Marika Taylor
Holographic Coulomb branch vevs
16 pages, v2 corrections in appendix
JHEP0608:001,2006
10.1088/1126-6708/2006/08/001
null
hep-th
null
We compute holographically the vevs of all chiral primary operators for supergravity solutions corresponding to the Coulomb branch of N=4 SYM and find exact agreement with the corresponding field theory computation. Using the dictionary between 10d geometries and field theory developed to extract these vevs, we propo...
[ { "created": "Mon, 24 Apr 2006 13:21:48 GMT", "version": "v1" }, { "created": "Fri, 11 Jan 2008 09:16:01 GMT", "version": "v2" } ]
2009-11-11
[ [ "Skenderis", "Kostas", "" ], [ "Taylor", "Marika", "" ] ]
We compute holographically the vevs of all chiral primary operators for supergravity solutions corresponding to the Coulomb branch of N=4 SYM and find exact agreement with the corresponding field theory computation. Using the dictionary between 10d geometries and field theory developed to extract these vevs, we propose...
1911.00378
Lorenz Eberhardt
Lorenz Eberhardt, Matthias R. Gaberdiel, Rajesh Gopakumar
Deriving the $\text{AdS}_{3}/\text{CFT}_{2}$ Correspondence
55 pages; v2: matches JHEP version
null
10.1007/JHEP02(2020)136
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
It was recently argued that string theory on ${\rm AdS}_3\times {\rm S}^3\times \mathbb{T}^4$ with one unit ($k=1$) of NS-NS flux is exactly dual to the symmetric orbifold CFT ${\rm Sym}^N(\mathbb{T}^4)$. In this paper we show how to directly relate the $n$-point correlators of the two sides to one another. In partic...
[ { "created": "Fri, 1 Nov 2019 13:48:15 GMT", "version": "v1" }, { "created": "Mon, 6 Apr 2020 15:24:05 GMT", "version": "v2" } ]
2020-04-07
[ [ "Eberhardt", "Lorenz", "" ], [ "Gaberdiel", "Matthias R.", "" ], [ "Gopakumar", "Rajesh", "" ] ]
It was recently argued that string theory on ${\rm AdS}_3\times {\rm S}^3\times \mathbb{T}^4$ with one unit ($k=1$) of NS-NS flux is exactly dual to the symmetric orbifold CFT ${\rm Sym}^N(\mathbb{T}^4)$. In this paper we show how to directly relate the $n$-point correlators of the two sides to one another. In particul...
1006.5923
Carl Stigner
Carl Stigner
Factorization constraints and boundary conditions in rational CFT
null
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Among (conformal) quantum field theories, the rational conformal field theories are singled out by the fact that their correlators can be constructed from a modular tensor category C with a distinguished object, a symmetric special Frobenius algebra A in C, via the so-called TFT-construction. These correlators satisf...
[ { "created": "Wed, 30 Jun 2010 17:07:04 GMT", "version": "v1" } ]
2010-07-01
[ [ "Stigner", "Carl", "" ] ]
Among (conformal) quantum field theories, the rational conformal field theories are singled out by the fact that their correlators can be constructed from a modular tensor category C with a distinguished object, a symmetric special Frobenius algebra A in C, via the so-called TFT-construction. These correlators satisfy ...
hep-th/9406102
Gerald B. Cleaver
Gerald B. Cleaver
The Dimension of Decompactified Spacetime from String Theory
12 pages, OHSTPY-HEP-T-94-006, A condensed version of HEP-TH/9402088 to appear in the Proceedings of Supersymmetry 1994, Ann Arbor, Michigan, May, 1994. Use standard TeX. Seven figures not included. To receive figures please send request to gcleaver@ohstpy.bitnet
null
null
null
hep-th
null
The implications of string theory for understanding the dimension of decompactified spacetime are discussed. Results from a computer model designed to simulate expansion of the early universe during the string dominated phase are presented. This model focuses on the effects of string winding modes on inflation and is...
[ { "created": "Wed, 15 Jun 1994 16:56:30 GMT", "version": "v1" } ]
2009-09-25
[ [ "Cleaver", "Gerald B.", "" ] ]
The implications of string theory for understanding the dimension of decompactified spacetime are discussed. Results from a computer model designed to simulate expansion of the early universe during the string dominated phase are presented. This model focuses on the effects of string winding modes on inflation and is b...
0912.0556
Robert Oeckl
Daniele Colosi (UNAM), Robert Oeckl (UNAM)
On Unitary Evolution in Quantum Field Theory in Curved Spacetime
12 pages, LaTeX + revtex4; v2: minor improvements and corrections
The Open Nuclear and Particle Physics Journal 4 (2011), 13-20
10.2174/1874415X01104010013
UNAM-IM-MOR-2009-3
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We investigate the question of unitarity of evolution between hypersurfaces in quantum field theory in curved spacetime from the perspective of the general boundary formulation. Unitarity thus means unitarity of the quantum operator that maps the state space associated with one hypersurface to the state space associa...
[ { "created": "Thu, 3 Dec 2009 00:29:54 GMT", "version": "v1" }, { "created": "Mon, 22 Aug 2011 18:53:18 GMT", "version": "v2" } ]
2011-08-25
[ [ "Colosi", "Daniele", "", "UNAM" ], [ "Oeckl", "Robert", "", "UNAM" ] ]
We investigate the question of unitarity of evolution between hypersurfaces in quantum field theory in curved spacetime from the perspective of the general boundary formulation. Unitarity thus means unitarity of the quantum operator that maps the state space associated with one hypersurface to the state space associate...
hep-th/0304240
Benedicte Ponsot
Benedicte Ponsot
Massless N=1 Super Sinh-Gordon: Form Factors approach
7 pages; v2: misprints corrected, references added; v3: abstract changed, revised manuscript; v4: proof added, to appear in PLB
Phys.Lett. B575 (2003) 131-136
10.1016/j.physletb.2003.09.042
null
hep-th cond-mat
null
The N=1 Super Sinh-Gordon model with spontaneously broken supersymmetry is considered. Explicit expressions for form-factors of the trace of the stress energy tensor Theta, the energy operator epsilon, as well as the order and disorder operators sigma and mu are proposed.
[ { "created": "Mon, 28 Apr 2003 12:15:36 GMT", "version": "v1" }, { "created": "Wed, 7 May 2003 08:08:46 GMT", "version": "v2" }, { "created": "Mon, 30 Jun 2003 07:11:11 GMT", "version": "v3" }, { "created": "Tue, 23 Sep 2003 08:54:07 GMT", "version": "v4" } ]
2015-06-26
[ [ "Ponsot", "Benedicte", "" ] ]
The N=1 Super Sinh-Gordon model with spontaneously broken supersymmetry is considered. Explicit expressions for form-factors of the trace of the stress energy tensor Theta, the energy operator epsilon, as well as the order and disorder operators sigma and mu are proposed.
hep-th/0405096
Takehiro Azuma
Takehiro Azuma (KEK, Tsukuba), Subrata Bal (Kyoto U.), Keiichi Nagao, Jun Nishimura (KEK, Tsukuba)
Absence of a fuzzy $S^4$ phase in the dimensionally reduced 5d Yang-Mills-Chern-Simons model
11 pages, 2 figures, (v2) typos corrected
JHEP 0407:066,2004
10.1088/1126-6708/2004/07/066
KUNS-1915, KEK-TH 955
hep-th hep-lat
null
We perform nonperturbative studies of the dimensionally reduced 5d Yang-Mills-Chern-Simons model, in which a four-dimensional fuzzy manifold, ``fuzzy S$^{4}$'', is known to exist as a classical solution. Although the action is unbounded from below, Monte Carlo simulations provide an evidence for a well-defined vacuum...
[ { "created": "Tue, 11 May 2004 14:16:49 GMT", "version": "v1" }, { "created": "Fri, 2 Jul 2004 13:36:29 GMT", "version": "v2" } ]
2010-02-03
[ [ "Azuma", "Takehiro", "", "KEK, Tsukuba" ], [ "Bal", "Subrata", "", "Kyoto U." ], [ "Nagao", "Keiichi", "", "KEK, Tsukuba" ], [ "Nishimura", "Jun", "", "KEK, Tsukuba" ] ]
We perform nonperturbative studies of the dimensionally reduced 5d Yang-Mills-Chern-Simons model, in which a four-dimensional fuzzy manifold, ``fuzzy S$^{4}$'', is known to exist as a classical solution. Although the action is unbounded from below, Monte Carlo simulations provide an evidence for a well-defined vacuum, ...
2307.09331
Mikhail A. Vasiliev
M. A. Vasiliev
Differential Contracting Homotopy in Higher-Spin Theory
To the memory of Lars Brink, 42 pages; V2: erroneous coefficients and typos fixed, clarifications and acknowledgments added, matches the published version, 43 pages
null
null
FIAN/TD/13-23
hep-th
http://creativecommons.org/licenses/by/4.0/
A new efficient approach to the analysis of nonlinear higher-spin equations, that treats democratically auxiliary spinor variables $Z_A$ and integration homotopy parameters in the non-linear vertices of the higher-spin theory, is developed. Being most general, the proposed approach is the same time far simpler than t...
[ { "created": "Mon, 17 Jul 2023 12:52:04 GMT", "version": "v1" }, { "created": "Sat, 11 Nov 2023 16:34:28 GMT", "version": "v2" } ]
2023-11-14
[ [ "Vasiliev", "M. A.", "" ] ]
A new efficient approach to the analysis of nonlinear higher-spin equations, that treats democratically auxiliary spinor variables $Z_A$ and integration homotopy parameters in the non-linear vertices of the higher-spin theory, is developed. Being most general, the proposed approach is the same time far simpler than tho...
hep-th/9504162
Hiroyuki Takata
Ilya L. Shapiro (Univ. de Zaragoza, Spain) and Hiroyuki Takata (KEK, Japan)
Conformal Transformation in Gravity
LaTeX, 12 pages, no figures
Phys.Lett.B361:31-37,1995
10.1016/0370-2693(95)01123-8
DFTUZ/95/14
hep-th
null
The conformal transformation in the Einstein - Hilbert action leads to a new frame where an extra scalar degree of freedom is compensated by the local conformal-like symmetry. We write down a most general action resulting from such transformation and show that it covers both general relativity and conformally coupled...
[ { "created": "Sun, 30 Apr 1995 12:40:29 GMT", "version": "v1" } ]
2010-11-01
[ [ "Shapiro", "Ilya L.", "", "Univ. de Zaragoza, Spain" ], [ "Takata", "Hiroyuki", "", "KEK,\n Japan" ] ]
The conformal transformation in the Einstein - Hilbert action leads to a new frame where an extra scalar degree of freedom is compensated by the local conformal-like symmetry. We write down a most general action resulting from such transformation and show that it covers both general relativity and conformally coupled t...
0904.2744
Dmytro Volin
Dmytro Volin
From the mass gap in O(N) to the non-Borel-summability in O(3) and O(4) sigma-models
4 pages; v2: +1 figure, typos corrected, formula (23) corrected; improved explanation and discussion throughout the text; references added
Phys.Rev.D81:105008,2010
10.1103/PhysRevD.81.105008
null
hep-th cond-mat.stat-mech math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We give an analytical derivation of the mass gap of the O(N) sigma models and investigate a large-order behavior of the weak coupling asymptotic expansion for the energy. For sufficiently large N the series is sign-oscillating, which is expected from the large N solution of the sigma model. However, for N=3 and N=4 t...
[ { "created": "Fri, 17 Apr 2009 17:16:39 GMT", "version": "v1" }, { "created": "Wed, 27 Apr 2011 00:40:37 GMT", "version": "v2" } ]
2011-04-28
[ [ "Volin", "Dmytro", "" ] ]
We give an analytical derivation of the mass gap of the O(N) sigma models and investigate a large-order behavior of the weak coupling asymptotic expansion for the energy. For sufficiently large N the series is sign-oscillating, which is expected from the large N solution of the sigma model. However, for N=3 and N=4 the...
hep-th/9907176
Kurt Haller
Kurt Haller, Lusheng Chen, and Y.S. Choi
Topology of the gauge-invariant gauge field in two-color QCD
26 pages including 6 encapsulated postscript figures. Numerical errors have been corrected
Phys.Rev. D60 (1999) 125010
10.1103/PhysRevD.60.125010
null
hep-th hep-ph
null
We investigate solutions to a nonlinear integral equation which has a central role in implementing the non-Abelian Gauss's Law and in constructing gauge-invariant quark and gluon fields. Here we concern ourselves with solutions to this same equation that are not operator-valued, but are functions of spatial variables...
[ { "created": "Thu, 22 Jul 1999 16:15:19 GMT", "version": "v1" }, { "created": "Tue, 19 Oct 1999 19:34:57 GMT", "version": "v2" } ]
2009-10-31
[ [ "Haller", "Kurt", "" ], [ "Chen", "Lusheng", "" ], [ "Choi", "Y. S.", "" ] ]
We investigate solutions to a nonlinear integral equation which has a central role in implementing the non-Abelian Gauss's Law and in constructing gauge-invariant quark and gluon fields. Here we concern ourselves with solutions to this same equation that are not operator-valued, but are functions of spatial variables a...
hep-th/0405009
Vladimir Ivashchuk
V. D. Ivashchuk, V. N. Melnikov and S.-W. Kim
S-brane solutions with acceleration in models with forms and multiple exponential potentials
17 pages, Latex, no figures
null
10.1142/9789812704030_0075
IGC-PFUR-02/04
hep-th astro-ph gr-qc
null
A family of generalized S-brane solutions with orthogonal intersection rules and n Ricci-flat factor spaces in the theory with several scalar fields, antisymmetric forms and multiple scalar potential is considered. Two subclasses of solutions with power-law and exponential behaviour of scale factors are singled out. ...
[ { "created": "Sat, 1 May 2004 07:54:09 GMT", "version": "v1" } ]
2016-11-09
[ [ "Ivashchuk", "V. D.", "" ], [ "Melnikov", "V. N.", "" ], [ "Kim", "S. -W.", "" ] ]
A family of generalized S-brane solutions with orthogonal intersection rules and n Ricci-flat factor spaces in the theory with several scalar fields, antisymmetric forms and multiple scalar potential is considered. Two subclasses of solutions with power-law and exponential behaviour of scale factors are singled out. Th...
1205.4249
Christopher Eling
Christopher Eling, Adiel Meyer, and Yaron Oz
Local Entropy Current in Higher Curvature Gravity and Rindler Hydrodynamics
28 pages, 2 appendices; v2: added references, fixed typos, one clarifying comment
null
10.1007/JHEP08(2012)088
AEI-2012-042
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In the hydrodynamic regime of field theories the entropy is upgraded to a local entropy current. The entropy current is constructed phenomenologically order by order in the derivative expansion by requiring that its divergence is non-negative. In the framework of the fluid/gravity correspondence, the entropy current ...
[ { "created": "Fri, 18 May 2012 20:00:58 GMT", "version": "v1" }, { "created": "Fri, 3 Aug 2012 15:21:34 GMT", "version": "v2" } ]
2015-06-05
[ [ "Eling", "Christopher", "" ], [ "Meyer", "Adiel", "" ], [ "Oz", "Yaron", "" ] ]
In the hydrodynamic regime of field theories the entropy is upgraded to a local entropy current. The entropy current is constructed phenomenologically order by order in the derivative expansion by requiring that its divergence is non-negative. In the framework of the fluid/gravity correspondence, the entropy current of...
1106.6100
Stanislaw D. Glazek
Stanislaw D. Glazek
Reinterpretation of gluon condensate in dynamics of hadronic constituents
79 pages, Acta Physica Polonica style, 4 jpg figures
Acta Physica Polonica B vol. 42 (2011) pages 1933-2010
10.5506/APhysPolB.42.1933
IFT/11/05
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We describe an approximate quantum mechanical picture of hadrons in Minkowski space in the context of a renormalization group procedure for effective particles (RGPEP) in a light-front Hamiltonian formulation of QCD. The picture suggests that harmonic oscillator potentials for constituent quarks in lightest mesons an...
[ { "created": "Thu, 30 Jun 2011 01:48:05 GMT", "version": "v1" } ]
2011-09-12
[ [ "Glazek", "Stanislaw D.", "" ] ]
We describe an approximate quantum mechanical picture of hadrons in Minkowski space in the context of a renormalization group procedure for effective particles (RGPEP) in a light-front Hamiltonian formulation of QCD. The picture suggests that harmonic oscillator potentials for constituent quarks in lightest mesons and ...
hep-th/0507219
Toby Wiseman
Ofer Aharony, Shiraz Minwalla, Toby Wiseman
Plasma-balls in large N gauge theories and localized black holes
harvmac, 33 pages + 7 appendices + 14 figures; program code downloadable from http://schwinger.harvard.edu/~wiseman/IRblackholes ; v2: minor changes ; v3: refs added, minor changes
Class.Quant.Grav.23:2171-2210,2006
10.1088/0264-9381/23/7/001
WIS/18/05-JUL-DPP, HUTP-05/A0035
hep-th gr-qc hep-ph nucl-th
null
We argue for the existence of plasma-balls - meta-stable, nearly homogeneous lumps of gluon plasma at just above the deconfinement energy density - in a class of large N confining gauge theories that undergo first order deconfinement transitions. Plasma-balls decay over a time scale of order N^2 by thermally radiatin...
[ { "created": "Fri, 22 Jul 2005 07:45:37 GMT", "version": "v1" }, { "created": "Sun, 24 Jul 2005 13:46:54 GMT", "version": "v2" }, { "created": "Thu, 20 Oct 2005 17:32:59 GMT", "version": "v3" } ]
2009-09-29
[ [ "Aharony", "Ofer", "" ], [ "Minwalla", "Shiraz", "" ], [ "Wiseman", "Toby", "" ] ]
We argue for the existence of plasma-balls - meta-stable, nearly homogeneous lumps of gluon plasma at just above the deconfinement energy density - in a class of large N confining gauge theories that undergo first order deconfinement transitions. Plasma-balls decay over a time scale of order N^2 by thermally radiating ...
2112.14696
Istvan Nandori
J. Alexandre, N. Defenu, G. Grigolia, I. G. Marian, D. Mdinaradze, A. Trombettoni, Y. Turovtsi-Shiutev and I. Nandori
Renormalisation of non-differentiable potentials
v3: final version published in JHEP, 12 pages, 5 figures
JHEP 07 (2022) 012
10.1007/JHEP07(2022)012
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Non-differentiable potentials, such as the V-shaped (linear) potential, appear in various areas of physics. For example, the effective action for branons in the framework of the brane world scenario contains a Liouville-type interaction, i.e., an exponential of the V-shaped function. Another example is coming from pa...
[ { "created": "Wed, 29 Dec 2021 18:17:14 GMT", "version": "v1" }, { "created": "Fri, 21 Jan 2022 15:19:18 GMT", "version": "v2" }, { "created": "Mon, 4 Jul 2022 14:29:00 GMT", "version": "v3" } ]
2022-07-05
[ [ "Alexandre", "J.", "" ], [ "Defenu", "N.", "" ], [ "Grigolia", "G.", "" ], [ "Marian", "I. G.", "" ], [ "Mdinaradze", "D.", "" ], [ "Trombettoni", "A.", "" ], [ "Turovtsi-Shiutev", "Y.", "" ], [ "Na...
Non-differentiable potentials, such as the V-shaped (linear) potential, appear in various areas of physics. For example, the effective action for branons in the framework of the brane world scenario contains a Liouville-type interaction, i.e., an exponential of the V-shaped function. Another example is coming from part...
hep-th/9504146
Rita Gianvittorio
R. Gianvittorio, I.Martin and A. Restuccia
The gauge invariant lagrangian for Seiberg-Witten topological monopoles
9 pages, amstex, no figures
Lett.Math.Phys. 39 (1997) 51-58
null
SB/F/95-231
hep-th
null
A topological gauge invariant lagrangian for Seiberg-Witten monopole equations is constructed. The action is invariant under a huge class of gauge transformations which after BRST fixing leads to the BRST invariant action associated to Seiberg-Witten monopole topological theory. The supersymmetric transformation of t...
[ { "created": "Thu, 27 Apr 1995 16:44:24 GMT", "version": "v1" } ]
2007-05-23
[ [ "Gianvittorio", "R.", "" ], [ "Martin", "I.", "" ], [ "Restuccia", "A.", "" ] ]
A topological gauge invariant lagrangian for Seiberg-Witten monopole equations is constructed. The action is invariant under a huge class of gauge transformations which after BRST fixing leads to the BRST invariant action associated to Seiberg-Witten monopole topological theory. The supersymmetric transformation of the...
hep-th/9711133
Jouko Mickelsson
Alan Carey, Jouko Mickelsson, and Michael Murray
Bundle Gerbes Applied to Quantum Field Theory
28 pages in Latex
Rev.Math.Phys.12:65-90,2000
10.1142/S0129055X00000046
null
hep-th
null
This paper reviews recent work on a new geometric object called a bundle gerbe and discusses some new examples arising in quantum field theory. One application is to an Atiyah-Patodi-Singer index theory construction of the bundle of fermionic Fock spaces parametrized by vector potentials in odd space dimensions and a...
[ { "created": "Tue, 18 Nov 1997 11:24:09 GMT", "version": "v1" } ]
2008-11-26
[ [ "Carey", "Alan", "" ], [ "Mickelsson", "Jouko", "" ], [ "Murray", "Michael", "" ] ]
This paper reviews recent work on a new geometric object called a bundle gerbe and discusses some new examples arising in quantum field theory. One application is to an Atiyah-Patodi-Singer index theory construction of the bundle of fermionic Fock spaces parametrized by vector potentials in odd space dimensions and a p...
2102.10097
Mohammad Reza Setare
M. R. Setare, A. Jalali, Bibhas Ranjan Majhi
Thermalization of horizon through asymptotic symmetry in three-dimensional massive gravity
17 Pages
Phys. Lett. B 818 (2021) 136350
10.1016/j.physletb.2021.136350
null
hep-th
http://creativecommons.org/licenses/by/4.0/
Recently, black hole symmetries have been studied widely and it has been speculated that this procedure will lead to the deeper understanding of the black hole physics. Spontaneous symmetry breaking of the horizon symmetries is one of the very recent attempt to clarify black hole thermal physics. In this work, we are...
[ { "created": "Tue, 2 Feb 2021 13:29:42 GMT", "version": "v1" } ]
2021-05-25
[ [ "Setare", "M. R.", "" ], [ "Jalali", "A.", "" ], [ "Majhi", "Bibhas Ranjan", "" ] ]
Recently, black hole symmetries have been studied widely and it has been speculated that this procedure will lead to the deeper understanding of the black hole physics. Spontaneous symmetry breaking of the horizon symmetries is one of the very recent attempt to clarify black hole thermal physics. In this work, we are g...
hep-th/9705119
Jiannis Pachos
Jiannis Pachos (MIT)
Virasoro Algebra and O(N) Sigma Model
13 pages, REVTEX, no figures
Int.J.Mod.Phys. A14 (1999) 25-40
10.1142/S0217751X99000026
MIT-CTP-2633
hep-th
null
Within the framework of a local expansion of the logarithm of the O(N) sigma-model vacuum functional, valid for slowly varying fields, the modified Virasoro algebra is studied. The operator-like central charge term is given, up to second order, for a general functional.
[ { "created": "Thu, 15 May 1997 20:55:03 GMT", "version": "v1" }, { "created": "Fri, 5 Dec 1997 18:42:53 GMT", "version": "v2" } ]
2009-10-30
[ [ "Pachos", "Jiannis", "", "MIT" ] ]
Within the framework of a local expansion of the logarithm of the O(N) sigma-model vacuum functional, valid for slowly varying fields, the modified Virasoro algebra is studied. The operator-like central charge term is given, up to second order, for a general functional.
1408.1505
Lance Dixon
Lance J. Dixon and Matt von Hippel
Bootstrapping an NMHV amplitude through three loops
69 pages, 12 figures, 1 table, 3 ancillary files; v2, minor typo's corrected
JHEP 1410 (2014) 65
10.1007/JHEP10(2014)065
SLAC-PUB-15970
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We extend the hexagon function bootstrap to the next-to-maximally-helicity-violating (NMHV) configuration for six-point scattering in planar ${\cal N}=4$ super-Yang-Mills theory at three loops. Constraints from the $\bar{Q}$ differential equation, from the operator product expansion (OPE) for Wilson loops with operat...
[ { "created": "Thu, 7 Aug 2014 07:51:12 GMT", "version": "v1" }, { "created": "Wed, 12 Nov 2014 18:12:06 GMT", "version": "v2" } ]
2014-11-13
[ [ "Dixon", "Lance J.", "" ], [ "von Hippel", "Matt", "" ] ]
We extend the hexagon function bootstrap to the next-to-maximally-helicity-violating (NMHV) configuration for six-point scattering in planar ${\cal N}=4$ super-Yang-Mills theory at three loops. Constraints from the $\bar{Q}$ differential equation, from the operator product expansion (OPE) for Wilson loops with operator...
2105.08542
James Lucietti
James Lucietti, Sergei G. Ovchinnikov
Uniqueness of supersymmetric AdS$_5$ black holes with $SU(2)$ symmetry
33 pages. v2: minor edits, published version
Class. Quantum Grav. 38 (2021) 195019
10.1088/1361-6382/ac13b7
EMPG-21-08
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We prove that any supersymmetric solution to five-dimensional minimal gauged supergravity with $SU(2)$ symmetry, that is timelike outside an analytic horizon, is a Gutowski-Reall black hole or its near-horizon geometry. The proof combines a delicate near-horizon analysis with the general form for a K\"ahler metric wi...
[ { "created": "Tue, 18 May 2021 14:17:14 GMT", "version": "v1" }, { "created": "Wed, 4 Aug 2021 14:29:04 GMT", "version": "v2" } ]
2021-09-10
[ [ "Lucietti", "James", "" ], [ "Ovchinnikov", "Sergei G.", "" ] ]
We prove that any supersymmetric solution to five-dimensional minimal gauged supergravity with $SU(2)$ symmetry, that is timelike outside an analytic horizon, is a Gutowski-Reall black hole or its near-horizon geometry. The proof combines a delicate near-horizon analysis with the general form for a K\"ahler metric with...
hep-th/0602026
Charles B. Thorn
D. Chakrabarti, J. Qiu, and C. B. Thorn
Scattering of Glue by Glue on the Light-cone Worldsheet II: Helicity Conserving Amplitudes
56 pages, 21 figures, references added, minor typos corrected
Phys.Rev.D74:045018,2006; Erratum-ibid.D76:089901,2007
10.1103/PhysRevD.74.045018 10.1103/PhysRevD.76.089901
null
hep-th
null
This is the second of a pair of articles on scattering of glue by glue, in which we give the light-cone gauge calculation of the one-loop on-shell helicity conserving scattering amplitudes for gluon-gluon scattering (neglecting quark loops). The 1/p^+ factors in the gluon propagator are regulated by replacing p^+ int...
[ { "created": "Thu, 2 Feb 2006 20:21:06 GMT", "version": "v1" }, { "created": "Mon, 10 Jul 2006 19:32:16 GMT", "version": "v2" } ]
2014-11-18
[ [ "Chakrabarti", "D.", "" ], [ "Qiu", "J.", "" ], [ "Thorn", "C. B.", "" ] ]
This is the second of a pair of articles on scattering of glue by glue, in which we give the light-cone gauge calculation of the one-loop on-shell helicity conserving scattering amplitudes for gluon-gluon scattering (neglecting quark loops). The 1/p^+ factors in the gluon propagator are regulated by replacing p^+ integ...
1403.7167
Ehsan Hatefi
Ehsan Hatefi
More on Ramond-Ramond, SYM, WZ couplings and their corrections in IIA
28 pages, no figure,Latex file and published version in EPJC
Eur. Phys. J. C (2014) 74:3116
10.1140/epjc/s10052-014-3116-8
null
hep-th math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We obtain the closed form of the correlation function of one current and four spin operators (with different chiralities ) in type IIA superstring theory. The complete form of the S-matrix of one gauge , two fermions (with different chiralities) and one closed string Ramond-Ramond for all order $\alpha'$ type IIA has...
[ { "created": "Thu, 27 Mar 2014 18:45:21 GMT", "version": "v1" }, { "created": "Thu, 30 Oct 2014 16:50:58 GMT", "version": "v2" } ]
2014-10-31
[ [ "Hatefi", "Ehsan", "" ] ]
We obtain the closed form of the correlation function of one current and four spin operators (with different chiralities ) in type IIA superstring theory. The complete form of the S-matrix of one gauge , two fermions (with different chiralities) and one closed string Ramond-Ramond for all order $\alpha'$ type IIA has b...
1103.5377
Ferdinando Gliozzi
F. Gliozzi
Dirac-Born-Infeld action from spontaneous breakdown of Lorentz symmetry in brane-world scenarios
4 pages, no figures. v4: typos corrected; matches the published version
Phys.Rev.D84:027702,2011
10.1103/PhysRevD.84.027702
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In whatever Lorentz invariant theory, the presence of extended d-dimensional objects inside a higher dimensional bulk space-time, like for instance D-branes in string theories, induces a spontaneous breakdown of the Poincare' invariance of the bulk; however the effective action describing these extended objects shoul...
[ { "created": "Mon, 28 Mar 2011 14:38:41 GMT", "version": "v1" }, { "created": "Mon, 11 Apr 2011 14:54:38 GMT", "version": "v2" }, { "created": "Tue, 12 Apr 2011 08:45:07 GMT", "version": "v3" }, { "created": "Mon, 25 Jul 2011 15:16:12 GMT", "version": "v4" } ]
2011-08-11
[ [ "Gliozzi", "F.", "" ] ]
In whatever Lorentz invariant theory, the presence of extended d-dimensional objects inside a higher dimensional bulk space-time, like for instance D-branes in string theories, induces a spontaneous breakdown of the Poincare' invariance of the bulk; however the effective action describing these extended objects should ...
1204.1570
Federico Piazza
Alberto Nicolis and Federico Piazza
A relativistic non-relativistic Goldstone theorem: gapped Goldstones at finite charge density
5 pages. v2: minor modifications, matches the PRL version
Phys. Rev. Lett. 110, 011602 (2013)
10.1103/PhysRevLett.110.011602
null
hep-th cond-mat.other hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We adapt the Goldstone theorem to study spontaneous symmetry breaking in relativistic theo- ries at finite charge density. It is customary to treat systems at finite density via non-relativistic Hamiltonians. Here we highlight the importance of the underlying relativistic dynamics. This leads to seemingly new results...
[ { "created": "Fri, 6 Apr 2012 21:57:14 GMT", "version": "v1" }, { "created": "Wed, 9 Jan 2013 17:43:02 GMT", "version": "v2" } ]
2013-01-10
[ [ "Nicolis", "Alberto", "" ], [ "Piazza", "Federico", "" ] ]
We adapt the Goldstone theorem to study spontaneous symmetry breaking in relativistic theo- ries at finite charge density. It is customary to treat systems at finite density via non-relativistic Hamiltonians. Here we highlight the importance of the underlying relativistic dynamics. This leads to seemingly new results w...
2106.02169
Yiming Chen
Yiming Chen, Juan Maldacena
String scale black holes at large $D$
20 pages, 3 figures. v2: added references and clarifications
null
10.1007/JHEP01(2022)095
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study aspects of black holes near the Hagedorn temperature. The large dimension expansion introduced by Soda, Emparan, Grumiller and Tanabe connects them to the well studied two dimensional black hole based on $SL(2)_k/U(1)$. This allows us to explore black holes at string scale temperatures. We argue that the bla...
[ { "created": "Thu, 3 Jun 2021 23:10:22 GMT", "version": "v1" }, { "created": "Fri, 23 Jul 2021 01:18:33 GMT", "version": "v2" } ]
2022-02-09
[ [ "Chen", "Yiming", "" ], [ "Maldacena", "Juan", "" ] ]
We study aspects of black holes near the Hagedorn temperature. The large dimension expansion introduced by Soda, Emparan, Grumiller and Tanabe connects them to the well studied two dimensional black hole based on $SL(2)_k/U(1)$. This allows us to explore black holes at string scale temperatures. We argue that the black...
1811.04906
{\DJ}or{\dj}e Radi\v{c}evi\'c
Djordje Radicevic
Chiral and Geometric Anomalies in Finite Systems
18 pages, v2: typos fixed
null
null
null
hep-th cond-mat.str-el hep-lat
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Dirac fermions coupled to gauge fields can exhibit the chiral anomaly even on a finite spatial lattice. A careful description of this phenomenon yields new insights into the nature of spin-charge relations and on-site symmetries (symmetries that are gauged by placing gauge fields on all links of the lattice). One not...
[ { "created": "Mon, 12 Nov 2018 18:45:02 GMT", "version": "v1" }, { "created": "Wed, 14 Nov 2018 22:46:45 GMT", "version": "v2" } ]
2018-11-16
[ [ "Radicevic", "Djordje", "" ] ]
Dirac fermions coupled to gauge fields can exhibit the chiral anomaly even on a finite spatial lattice. A careful description of this phenomenon yields new insights into the nature of spin-charge relations and on-site symmetries (symmetries that are gauged by placing gauge fields on all links of the lattice). One notab...
1611.07849
Kirill Krasnov
Kirill Krasnov
General Relativity from Three-Forms in Seven Dimensions
5 pages, no figures
null
10.1016/j.physletb.2017.06.025
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We consider a certain theory of 3-forms in 7 dimensions, and study its dimensional reduction to 4D, compactifying the 7-dimensional manifold on the 3-sphere of a fixed radius. We show that the resulting 4D theory is General Relativity (GR) in Plebanski formulation, modulo corrections that are negligible for curvature...
[ { "created": "Wed, 23 Nov 2016 15:53:35 GMT", "version": "v1" } ]
2017-08-23
[ [ "Krasnov", "Kirill", "" ] ]
We consider a certain theory of 3-forms in 7 dimensions, and study its dimensional reduction to 4D, compactifying the 7-dimensional manifold on the 3-sphere of a fixed radius. We show that the resulting 4D theory is General Relativity (GR) in Plebanski formulation, modulo corrections that are negligible for curvatures ...
1512.06443
Maxim Grigoriev
Alexander Chekmenev, Maxim Grigoriev
Boundary values of mixed-symmetry massless fields in AdS space
29 pages, v2: minor corrections, references added, to appear in Nucl. Phys. B
null
10.1016/j.nuclphysb.2016.10.006
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We elaborate on the ambient space approach to boundary values of $AdS_{d+1}$ gauge fields and apply it to massless fields of mixed-symmetry type. In the most interesting case of odd-dimensional bulk the respective leading boundary values are conformal gauge fields subject to the invariant equations. Our approach give...
[ { "created": "Sun, 20 Dec 2015 21:58:30 GMT", "version": "v1" }, { "created": "Mon, 24 Oct 2016 21:08:18 GMT", "version": "v2" } ]
2016-12-21
[ [ "Chekmenev", "Alexander", "" ], [ "Grigoriev", "Maxim", "" ] ]
We elaborate on the ambient space approach to boundary values of $AdS_{d+1}$ gauge fields and apply it to massless fields of mixed-symmetry type. In the most interesting case of odd-dimensional bulk the respective leading boundary values are conformal gauge fields subject to the invariant equations. Our approach gives ...
2107.08601
Riccardo Fantoni Dr.
Riccardo Fantoni and John R. Klauder
Monte Carlo evaluation of the continuum limit of the two-point function of two Euclidean Higgs real scalar fields subject to affine quantization
18 pages, 6 figures. arXiv admin note: text overlap with arXiv:2103.06746
Phys. Rev. D 104, 054514 (2021)
10.1103/PhysRevD.104.054514
null
hep-th hep-lat physics.comp-ph quant-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study canonical and affine versions of the quantized covariant Euclidean Higgs scalar field-theory for two real fields on four dimensional lattices through the Monte Carlo method. We calculate the two-point function near the continuum limit at finite volume.
[ { "created": "Mon, 19 Jul 2021 03:35:14 GMT", "version": "v1" }, { "created": "Tue, 14 Sep 2021 04:15:00 GMT", "version": "v2" } ]
2021-10-04
[ [ "Fantoni", "Riccardo", "" ], [ "Klauder", "John R.", "" ] ]
We study canonical and affine versions of the quantized covariant Euclidean Higgs scalar field-theory for two real fields on four dimensional lattices through the Monte Carlo method. We calculate the two-point function near the continuum limit at finite volume.
hep-th/9706208
David Berman
D.S.Berman
SL(2,Z) duality of Born-Infeld theory from self-dual electrodynamics in 6 dimensions
10 pages. References added, to be published in Phys. Lett. B
Phys.Lett. B409 (1997) 153-159
10.1016/S0370-2693(97)00919-2
CERN-TH/97-140
hep-th
null
We reformulate the Born-Infeld action, coupled to an axion and a dilaton in a duality manifest way. This action is the generalization of the Schwarz-Sen action for non-linear electrodynamics. We show that this action may be obtained by dimensional reduction on a torus of a self-dual theory in 6 dimensions. The dilato...
[ { "created": "Fri, 27 Jun 1997 21:25:22 GMT", "version": "v1" }, { "created": "Mon, 21 Jul 1997 17:56:25 GMT", "version": "v2" } ]
2009-10-30
[ [ "Berman", "D. S.", "" ] ]
We reformulate the Born-Infeld action, coupled to an axion and a dilaton in a duality manifest way. This action is the generalization of the Schwarz-Sen action for non-linear electrodynamics. We show that this action may be obtained by dimensional reduction on a torus of a self-dual theory in 6 dimensions. The dilaton-...
hep-th/9901011
Kimball A. Milton
Kimball A. Milton
The Casimir Effect: Physical Manifestations of Zero Point Energy
55 pages, 4 ps figures, Invited Lectures at 17th Symposium on Theoretical Physics, Seoul National University, Korea, June 29-July 1, 1998
null
null
OKHEP-99-01
hep-th
null
Zero-point fluctuations in quantum fields give rise to observable forces between material bodies, the so-called Casimir forces. In these lectures I present the theory of the Casimir effect, primarily formulated in terms of Green's functions. There is an intimate relation between the Casimir effect and van der Waals f...
[ { "created": "Mon, 4 Jan 1999 19:06:19 GMT", "version": "v1" } ]
2007-05-23
[ [ "Milton", "Kimball A.", "" ] ]
Zero-point fluctuations in quantum fields give rise to observable forces between material bodies, the so-called Casimir forces. In these lectures I present the theory of the Casimir effect, primarily formulated in terms of Green's functions. There is an intimate relation between the Casimir effect and van der Waals for...