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1406.1462
Lionel J. Mason
Yvonne Geyer, Arthur E. Lipstein, Lionel Mason
Ambitwistor strings at null infinity and subleading soft limits
23 pages + appendices
null
10.1088/0264-9381/32/5/055003
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The relationships between extended BMS symmetries at null infinity and Weinberg's soft theorems for gravitons and photons together with their subleading generalizations are developed using ambitwistor string theory. Ambitwistor space is the phase space of complex null geodesics in complexified space-time. We show how...
[ { "created": "Thu, 5 Jun 2014 18:10:23 GMT", "version": "v1" } ]
2015-06-19
[ [ "Geyer", "Yvonne", "" ], [ "Lipstein", "Arthur E.", "" ], [ "Mason", "Lionel", "" ] ]
The relationships between extended BMS symmetries at null infinity and Weinberg's soft theorems for gravitons and photons together with their subleading generalizations are developed using ambitwistor string theory. Ambitwistor space is the phase space of complex null geodesics in complexified space-time. We show how i...
8.431971
9.321979
10.018896
9.188358
8.89609
9.371336
9.703896
9.108997
8.919059
10.282838
9.312866
8.53126
8.622225
8.117043
8.497416
8.434231
8.199881
8.194077
8.259164
8.713706
8.528151
hep-th/0407048
Robert Brandenberger
Robert H. Brandenberger and C. S. Lam
Back-Reaction of Cosmological Perturbations in the Infinite Wavelength Approximation
5 pages, no figures
null
null
BROWN-HET-1405
hep-th astro-ph gr-qc hep-ph
null
Cosmological perturbations in an expanding universe back-react on the space-time in which they propagate. Calculations to lowest non-vanishing order in perturbation theory indicate that super-Hubble-scale fluctuations act as a negative and time-dependent cosmological constant and may thus lead to a dynamical relaxati...
[ { "created": "Wed, 7 Jul 2004 14:47:15 GMT", "version": "v1" } ]
2007-05-23
[ [ "Brandenberger", "Robert H.", "" ], [ "Lam", "C. S.", "" ] ]
Cosmological perturbations in an expanding universe back-react on the space-time in which they propagate. Calculations to lowest non-vanishing order in perturbation theory indicate that super-Hubble-scale fluctuations act as a negative and time-dependent cosmological constant and may thus lead to a dynamical relaxation...
8.603938
7.422615
8.461419
7.380178
7.76541
8.004345
7.226949
7.495762
7.631623
9.079076
7.630209
7.650006
7.938037
7.768073
8.112572
7.746054
7.742029
7.802027
7.8617
7.88729
7.557182
2106.00015
Jun Tsujimura
Jun Tsujimura, Yasusada Nambu
Holographic entanglement entropy of two disjoint intervals in AdS$_3$/CFT$_2$
5 pages, 2 figures
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The Ryu-Takayanagi conjecture predicts a holographic dual of the entanglement entropy of a CFT. It proposes that the entanglement entropy is given by the area of the minimal surface in the dual spacetime. In the semi-classical limit, this conjecture is supported by the saddle point approximation. If there are multipl...
[ { "created": "Mon, 31 May 2021 18:00:00 GMT", "version": "v1" }, { "created": "Tue, 26 Apr 2022 12:34:59 GMT", "version": "v2" }, { "created": "Wed, 27 Apr 2022 00:54:10 GMT", "version": "v3" }, { "created": "Sat, 16 Jul 2022 11:00:11 GMT", "version": "v4" } ]
2022-07-19
[ [ "Tsujimura", "Jun", "" ], [ "Nambu", "Yasusada", "" ] ]
The Ryu-Takayanagi conjecture predicts a holographic dual of the entanglement entropy of a CFT. It proposes that the entanglement entropy is given by the area of the minimal surface in the dual spacetime. In the semi-classical limit, this conjecture is supported by the saddle point approximation. If there are multiple ...
6.443467
6.120046
6.598085
5.878467
6.74988
6.242094
6.267724
6.029135
5.929085
6.973009
6.083137
6.204766
6.235891
6.002779
6.091345
6.168364
6.293149
6.149102
6.038776
6.157062
6.141697
hep-th/9908040
Andreas Recknagel
A.Yu. Alekseev (Uppsala), A. Recknagel (AEI Potsdam), V. Schomerus (Hamburg)
Non-commutative World-volume Geometries: Branes on SU(2) and Fuzzy Spheres
19 pages, LaTeX, 1 figure; some explanations improved, references added
JHEP 9909:023,1999
10.1088/1126-6708/1999/09/023
AEI 1999-11, DESY 99-104, ESI 755 (1999)
hep-th
null
The geometry of D-branes can be probed by open string scattering. If the background carries a non-vanishing B-field, the world-volume becomes non-commutative. Here we explore the quantization of world-volume geometries in a curved background with non-zero Neveu-Schwarz 3-form field strength H = dB. Using exact and ge...
[ { "created": "Wed, 4 Aug 1999 22:24:43 GMT", "version": "v1" }, { "created": "Mon, 13 Sep 1999 15:12:19 GMT", "version": "v2" } ]
2010-02-03
[ [ "Alekseev", "A. Yu.", "", "Uppsala" ], [ "Recknagel", "A.", "", "AEI Potsdam" ], [ "Schomerus", "V.", "", "Hamburg" ] ]
The geometry of D-branes can be probed by open string scattering. If the background carries a non-vanishing B-field, the world-volume becomes non-commutative. Here we explore the quantization of world-volume geometries in a curved background with non-zero Neveu-Schwarz 3-form field strength H = dB. Using exact and gene...
7.622889
7.058375
8.477614
6.899024
7.445488
7.788944
7.676425
7.20913
7.254196
9.142719
7.410907
7.366541
7.720693
7.15289
7.181345
7.287982
7.362571
7.386569
7.12104
7.923727
7.060215
1101.5165
Ryo Suzuki
Ryo Suzuki
Hybrid NLIE for the Mirror AdS_5 x S^5
1+39 pages, 2 figures, v2: Discussions in section 3 simplified, typo corrected, references and note added, v3: Derivation improved, published version, v4: Revised note added
J.Phys.A44:235401,2011
10.1088/1751-8113/44/23/235401
ITP-UU-11-01, SPIN-11-01
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We revisit the derivation of hybrid nonlinear integral equations of the XXX model starting from the linearization of the T-system related to spinon variables. We obtain two sets of equations, corresponding to two linearly independent solutions of A_1 TQ-relation. Recalling that the TQ-relations in the horizontal stri...
[ { "created": "Wed, 26 Jan 2011 21:07:59 GMT", "version": "v1" }, { "created": "Tue, 8 Feb 2011 18:06:18 GMT", "version": "v2" }, { "created": "Wed, 13 Apr 2011 11:56:33 GMT", "version": "v3" }, { "created": "Fri, 7 Oct 2011 12:19:23 GMT", "version": "v4" } ]
2015-03-18
[ [ "Suzuki", "Ryo", "" ] ]
We revisit the derivation of hybrid nonlinear integral equations of the XXX model starting from the linearization of the T-system related to spinon variables. We obtain two sets of equations, corresponding to two linearly independent solutions of A_1 TQ-relation. Recalling that the TQ-relations in the horizontal strips...
21.7341
21.847795
27.737768
17.879961
21.050234
22.266855
23.027338
17.648449
17.338783
28.879728
18.94183
18.09511
22.705935
17.892403
18.516113
18.264664
18.868193
18.106491
18.95536
23.802584
19.413378
1008.4189
Hugo Garcia-Compean
Sendic Estrada-Jimenez, Hugo Garcia-Compean, Yong-Shi Wu
Renormalization Group Flow for Noncommutative Fermi Liquids
27 pages, 2 figures, section 3.2 and conclusions were changed
Phys.Rev.D83:125006,2011
10.1103/PhysRevD.83.125006
CINVESTAV-Fis/75/2010
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Some recent studies of the AdS/CFT correspondence for condensed matter systems involve the Fermi liquid theory as a boundary field theory. Adding B-flux to the boundary D-branes leads in a certain limit to the noncommutative Fermi liquid, which calls for a field theory description of its critical behavior. As a preli...
[ { "created": "Wed, 25 Aug 2010 02:17:05 GMT", "version": "v1" }, { "created": "Tue, 12 Oct 2010 23:05:47 GMT", "version": "v2" }, { "created": "Wed, 22 Jun 2011 20:52:49 GMT", "version": "v3" } ]
2011-06-24
[ [ "Estrada-Jimenez", "Sendic", "" ], [ "Garcia-Compean", "Hugo", "" ], [ "Wu", "Yong-Shi", "" ] ]
Some recent studies of the AdS/CFT correspondence for condensed matter systems involve the Fermi liquid theory as a boundary field theory. Adding B-flux to the boundary D-branes leads in a certain limit to the noncommutative Fermi liquid, which calls for a field theory description of its critical behavior. As a prelimi...
10.681096
10.435861
11.466329
10.205444
10.523366
11.025976
10.740323
10.398878
10.011043
12.257326
9.932208
10.050484
10.347594
10.014383
10.037618
10.028417
10.018469
10.176044
9.925793
9.885646
9.768264
0911.2102
Felix Finster
Felix Finster
A Formulation of Quantum Field Theory Realizing a Sea of Interacting Dirac Particles
16 pages, LaTeX, 1 figure, minor changes (published version)
Lett.Math.Phys.97:165-183,2011
10.1007/s11005-011-0473-1
null
hep-th math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this survey article, we explain a few ideas behind the fermionic projector approach and summarize recent results which clarify the connection to quantum field theory. The fermionic projector is introduced, which describes the physical system by a collection of Dirac states, including the states of the Dirac sea. F...
[ { "created": "Wed, 11 Nov 2009 19:33:13 GMT", "version": "v1" }, { "created": "Mon, 19 Jul 2010 19:46:01 GMT", "version": "v2" }, { "created": "Sun, 14 Nov 2010 18:44:55 GMT", "version": "v3" }, { "created": "Thu, 28 Apr 2011 07:10:55 GMT", "version": "v4" } ]
2011-07-25
[ [ "Finster", "Felix", "" ] ]
In this survey article, we explain a few ideas behind the fermionic projector approach and summarize recent results which clarify the connection to quantum field theory. The fermionic projector is introduced, which describes the physical system by a collection of Dirac states, including the states of the Dirac sea. For...
7.55425
11.065693
9.798602
8.7656
9.823703
8.674445
10.90791
8.999809
10.560431
10.167394
9.295253
8.08672
8.468386
8.077412
7.941762
8.147218
7.817159
8.401585
8.237699
7.706802
7.857201
hep-th/0310158
M. Dan Israel
Dan Israel
Quantization of heterotic strings in a Goedel/Anti de Sitter spacetime and chronology protection
23 pages; v2: minor changes, references added, version to appear in JHEP
JHEP 0401 (2004) 042
10.1088/1126-6708/2004/01/042
null
hep-th
null
We show that a Goedel-like deformation of AdS3 in heterotic string theory can be realized as an exact string background. Indeed this class of solutions is obtained as an exactly marginal deformation of the conformal field theory describing the NS5/F1 heterotic background. It can also be embedded in type II superstrin...
[ { "created": "Thu, 16 Oct 2003 15:52:29 GMT", "version": "v1" }, { "created": "Thu, 22 Jan 2004 12:39:52 GMT", "version": "v2" } ]
2009-11-10
[ [ "Israel", "Dan", "" ] ]
We show that a Goedel-like deformation of AdS3 in heterotic string theory can be realized as an exact string background. Indeed this class of solutions is obtained as an exactly marginal deformation of the conformal field theory describing the NS5/F1 heterotic background. It can also be embedded in type II superstrings...
10.691232
9.640958
11.325422
8.757502
9.779399
9.319521
8.985918
8.845953
9.199691
11.452954
9.443528
9.590659
10.224831
9.194707
9.761277
9.705717
9.459227
9.326763
9.479184
10.250606
9.692393
hep-th/0310215
Alexandre C. Tort
A. A. Bytsenko, V. S. Mendes and A. C. Tort
Forms on vector bundles over compact hyperbolic manifolds and entropy bounds
Submitted to the Proceedings of the 6th Workshop on Quantum Field Theory Under the Influence of External Conditions; 6 pages, no figures. Title slightly changed
null
null
null
hep-th math-ph math.MP
null
We analyze gauge theories based on abelian $p-$forms in real compact hyperbolic manifolds. The explicit thermodynamic functions associated with skew--symmetric tensor fields are obtained via zeta--function regularization and the trace tensor kernel formula. Thermodynamic quantities in the high--temperature expansions...
[ { "created": "Thu, 23 Oct 2003 19:51:02 GMT", "version": "v1" }, { "created": "Fri, 24 Oct 2003 19:21:03 GMT", "version": "v2" } ]
2007-05-23
[ [ "Bytsenko", "A. A.", "" ], [ "Mendes", "V. S.", "" ], [ "Tort", "A. C.", "" ] ]
We analyze gauge theories based on abelian $p-$forms in real compact hyperbolic manifolds. The explicit thermodynamic functions associated with skew--symmetric tensor fields are obtained via zeta--function regularization and the trace tensor kernel formula. Thermodynamic quantities in the high--temperature expansions a...
24.012363
17.597231
22.033218
18.799952
18.497616
21.203835
22.540745
19.268368
20.921593
22.354662
18.499329
20.768526
23.479086
21.124418
21.889788
20.579395
21.20661
20.523165
21.667601
23.222775
20.445065
hep-th/0507105
Itay Yavin
Jason Gallicchio and Itay Yavin
Curvature as a remedy or discretizing gravity in warped dimensions
14 pages, 1 figure
JHEP 0605 (2006) 079
10.1088/1126-6708/2006/05/079
null
hep-th
null
The attempt to discretize gravity in flat space is foiled by the appearance of strongly interacting long wave-length longitudinal modes. In this paper we show how the introduction of sites with different scales, or equivalently curvature in the bulk, ameliorate all the problems encountered in flat space associated wi...
[ { "created": "Mon, 11 Jul 2005 21:56:22 GMT", "version": "v1" }, { "created": "Wed, 13 Jul 2005 00:20:43 GMT", "version": "v2" } ]
2009-11-11
[ [ "Gallicchio", "Jason", "" ], [ "Yavin", "Itay", "" ] ]
The attempt to discretize gravity in flat space is foiled by the appearance of strongly interacting long wave-length longitudinal modes. In this paper we show how the introduction of sites with different scales, or equivalently curvature in the bulk, ameliorate all the problems encountered in flat space associated with...
21.56716
19.183998
21.67441
19.576353
23.694319
22.63311
20.584709
20.976328
19.630049
22.789135
20.301992
19.71405
19.216064
19.743252
20.913986
20.103249
20.870089
19.85117
20.480518
19.81287
19.532585
hep-th/9806007
John M. Cornwall
John M. Cornwall
Nexus solitons in the center vortex picture of QCD
LateX, 24 pages, 2 .eps figures
Phys.Rev. D58 (1998) 105028
10.1103/PhysRevD.58.105028
UCLA/98/TEP/16
hep-th
null
It is very plausible that confinement in QCD comes from linking of Wilson loops to finite-thickness vortices with magnetic fluxes corresponding to the center of the gauge group. The vortices are solitons of a gauge-invariant QCD action representing the generation of gluon mass. There are a number of other solitonic s...
[ { "created": "Mon, 1 Jun 1998 22:19:48 GMT", "version": "v1" } ]
2009-10-31
[ [ "Cornwall", "John M.", "" ] ]
It is very plausible that confinement in QCD comes from linking of Wilson loops to finite-thickness vortices with magnetic fluxes corresponding to the center of the gauge group. The vortices are solitons of a gauge-invariant QCD action representing the generation of gluon mass. There are a number of other solitonic sta...
9.534967
10.753711
9.862746
9.278103
9.569862
10.602464
10.214258
10.057699
9.404582
10.569008
9.576574
9.206521
9.347514
9.250145
9.512609
9.36332
9.309476
9.570998
9.317684
9.508704
9.393172
2004.11395
D.G. Delmastro
Diego Delmastro, Jaume Gomis
Domain Walls in 4d N=1 Supersymmetric Yang-Mills
57 pages
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
$4d$ ${\mathcal N}=1$ super Yang-Mills (SYM) with simply connected gauge group $G$ has $h$ gapped vacua arising from the spontaneously broken discrete $R$-symmetry, where $h$ is the dual Coxeter number of $G$. Therefore, the theory admits stable domain walls interpolating between any two vacua, but it is a nonperturb...
[ { "created": "Thu, 23 Apr 2020 18:00:07 GMT", "version": "v1" }, { "created": "Mon, 11 Jan 2021 23:57:27 GMT", "version": "v2" } ]
2021-01-13
[ [ "Delmastro", "Diego", "" ], [ "Gomis", "Jaume", "" ] ]
$4d$ ${\mathcal N}=1$ super Yang-Mills (SYM) with simply connected gauge group $G$ has $h$ gapped vacua arising from the spontaneously broken discrete $R$-symmetry, where $h$ is the dual Coxeter number of $G$. Therefore, the theory admits stable domain walls interpolating between any two vacua, but it is a nonperturbat...
7.616332
7.426661
8.23056
7.76894
7.379501
7.66392
7.298932
7.43996
7.245986
9.281016
7.598123
7.435554
7.749525
7.347757
7.210307
7.257614
7.329979
7.218147
7.218742
8.122889
7.22394
hep-th/0012233
Xenia de la Ossa
Philip Candelas, Xenia de la Ossa, and Fernando Rodriguez-Villegas
Calabi-Yau Manifolds Over Finite Fields, I
75 pages, 6 eps figures
null
null
null
hep-th
null
We study Calabi-Yau manifolds defined over finite fields. These manifolds have parameters, which now also take values in the field and we compute the number of rational points of the manifold as a function of the parameters. The intriguing result is that it is possible to give explicit expressions for the number of r...
[ { "created": "Sun, 24 Dec 2000 15:05:07 GMT", "version": "v1" } ]
2007-05-23
[ [ "Candelas", "Philip", "" ], [ "de la Ossa", "Xenia", "" ], [ "Rodriguez-Villegas", "Fernando", "" ] ]
We study Calabi-Yau manifolds defined over finite fields. These manifolds have parameters, which now also take values in the field and we compute the number of rational points of the manifold as a function of the parameters. The intriguing result is that it is possible to give explicit expressions for the number of rat...
8.082737
8.528159
8.670974
8.039639
8.74369
8.62051
9.012925
8.381362
7.918985
8.75028
7.8623
8.119687
7.886007
7.825781
7.741172
7.906969
7.807819
7.964008
7.839679
8.153098
7.545551
hep-th/9706079
Sergei Ketov
Sergei V. Ketov (ITP, University of Hannover)
On the next-to-leading-order correction to the effective action in N=2 gauge theories
15 pages, LaTeX; changes in the abstract and in sect. 3
Phys. Rev. D 57, 1277 (1998)
10.1103/PhysRevD.57.1277
DESY 97--103 and ITP-UH-18/97
hep-th
null
I attempt to analyse the next-to-leading-order non-holomorphic contribution to the Wilsonian low-energy effective action in the four-dimensional N=2 gauge theories with matter, from the manifestly N=2 supersymmeric point of view, by using the harmonic superspace. The perturbative one-loop correction is found to be in...
[ { "created": "Wed, 11 Jun 1997 14:32:29 GMT", "version": "v1" }, { "created": "Fri, 31 Oct 1997 08:49:55 GMT", "version": "v2" }, { "created": "Wed, 13 May 1998 18:51:09 GMT", "version": "v3" } ]
2016-08-25
[ [ "Ketov", "Sergei V.", "", "ITP, University of Hannover" ] ]
I attempt to analyse the next-to-leading-order non-holomorphic contribution to the Wilsonian low-energy effective action in the four-dimensional N=2 gauge theories with matter, from the manifestly N=2 supersymmeric point of view, by using the harmonic superspace. The perturbative one-loop correction is found to be in a...
6.735564
6.477426
7.92809
6.361007
6.82321
6.762525
6.246001
6.343233
6.405182
8.069996
6.259166
6.21966
6.497278
6.208447
6.082553
6.239164
6.178271
6.252793
6.262015
6.639106
6.128094
hep-th/0610256
Sofiane Bourouaine
S. Bourouaine and A. Benslama
MHD waves within Noncommutative Maxwell theory
7 pages, 4 figures, references added with comments, appear in Phys.Lett.B
Phys.Lett.B650:90-96,2007; Erratum-ibid.B655:309,2007; Erratum-ibid.B655:310,2007
10.1016/j.physletb.2007.04.033 10.1016/j.physletb.2007.09.026 10.1016/j.physletb.2007.06.061
null
hep-th astro-ph
null
In the presence of a strong uniform magnetic field, we study the influence of space noncommutativity on the electromagnetic waves propagating through a quasi-static homogeneous plasma. In this treatment, we have adopted a physical model which considers plasma as quasi-neutral single fluid. By using noncommutative Max...
[ { "created": "Mon, 23 Oct 2006 20:27:13 GMT", "version": "v1" }, { "created": "Mon, 8 Jan 2007 15:50:23 GMT", "version": "v2" }, { "created": "Tue, 8 May 2007 11:26:59 GMT", "version": "v3" } ]
2008-11-26
[ [ "Bourouaine", "S.", "" ], [ "Benslama", "A.", "" ] ]
In the presence of a strong uniform magnetic field, we study the influence of space noncommutativity on the electromagnetic waves propagating through a quasi-static homogeneous plasma. In this treatment, we have adopted a physical model which considers plasma as quasi-neutral single fluid. By using noncommutative Maxwe...
10.847299
11.374455
11.14142
10.994859
10.956562
11.136407
11.54898
10.996015
10.972573
10.567007
10.522017
10.448266
10.163238
10.220895
10.532043
10.404783
10.571823
10.509834
10.378507
10.527585
10.407048
2104.12738
Yuri Gomes
Y.M.P. Gomes
Dyson-Schwinger equation approach to Lorentz Symmetry Breaking with finite temperature and chemical potential
Published version
Phys. Rev. D 104, 015022 (2021)
10.1103/PhysRevD.104.015022
null
hep-th hep-ph
http://creativecommons.org/licenses/by/4.0/
In this work, we investigate the dynamical breakdown of Lorentz symmetry in 4 dimensions by the condensation of a fermionic field described by a Dirac Lagrangian with a four-fermion interaction. Using the Keldysh formalism we show that the Lorentz symmetry breaking modifies the Dyson-Schwinger equations of the fermio...
[ { "created": "Mon, 26 Apr 2021 17:30:45 GMT", "version": "v1" }, { "created": "Thu, 15 Jul 2021 18:09:55 GMT", "version": "v2" } ]
2021-07-21
[ [ "Gomes", "Y. M. P.", "" ] ]
In this work, we investigate the dynamical breakdown of Lorentz symmetry in 4 dimensions by the condensation of a fermionic field described by a Dirac Lagrangian with a four-fermion interaction. Using the Keldysh formalism we show that the Lorentz symmetry breaking modifies the Dyson-Schwinger equations of the fermioni...
7.175289
6.835544
6.365198
6.503438
6.656322
6.713243
6.512989
6.977662
6.130251
6.823061
6.413999
6.287849
6.571603
6.325914
6.379503
6.429082
6.392145
6.425663
6.385103
6.614439
6.301421
0712.0856
Robert Finkelstein j
Robert J. Finkelstein
The Strong and Gravitational Couplings of Knotted Solitons
LaTex file; 23 pages
null
null
UCLA/07/TEP/28
hep-th
null
We extend our earlier study of the electroweak interactions of quantum knots to their gravitational and strong interactions. The knots are defined by appropriate quantum groups and are intended to describe all knotted field structures that conserve mass and spin, charge and hypercharge, as well as color charge and co...
[ { "created": "Thu, 6 Dec 2007 00:17:43 GMT", "version": "v1" } ]
2007-12-07
[ [ "Finkelstein", "Robert J.", "" ] ]
We extend our earlier study of the electroweak interactions of quantum knots to their gravitational and strong interactions. The knots are defined by appropriate quantum groups and are intended to describe all knotted field structures that conserve mass and spin, charge and hypercharge, as well as color charge and colo...
9.205745
9.506552
9.616398
8.957321
9.408351
9.679802
9.171678
9.293746
9.040621
9.464394
8.918959
9.081939
9.091169
8.721097
9.101949
8.992551
9.024282
8.950883
8.91104
8.78929
8.750165
0908.2621
\'Arp\'ad Luk\'acs
Peter Forgacs, Arpad Lukacs
Instabilities of Twisted Strings
27 pages, 18 figures. Typos corrected, references added
JHEP 0912:064,2009
10.1088/1126-6708/2009/12/064
null
hep-th hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
A linear stability analysis of twisted flux-tubes (strings) in an SU(2) semilocal theory -- an Abelian-Higgs model with two charged scalar fields with a global SU(2) symmetry -- is carried out. Here the twist refers to a relative phase between the two complex scalars (with linear dependence on, say, the $z$ coordinat...
[ { "created": "Tue, 18 Aug 2009 19:51:06 GMT", "version": "v1" }, { "created": "Fri, 20 Nov 2009 14:06:26 GMT", "version": "v2" } ]
2010-01-06
[ [ "Forgacs", "Peter", "" ], [ "Lukacs", "Arpad", "" ] ]
A linear stability analysis of twisted flux-tubes (strings) in an SU(2) semilocal theory -- an Abelian-Higgs model with two charged scalar fields with a global SU(2) symmetry -- is carried out. Here the twist refers to a relative phase between the two complex scalars (with linear dependence on, say, the $z$ coordinate)...
9.174753
8.918993
9.626252
8.876813
9.131787
9.232325
9.4315
9.103745
9.002518
10.387396
9.155869
8.630913
8.938987
8.616154
8.606256
8.737347
8.853597
8.614113
8.853069
8.969466
8.588572
hep-th/0311250
Juan F. Garcia-Cascales
Juan F. G. Cascales, Angel M. Uranga
Chiral 4d String Vacua with D-branes and Moduli Stabilization
22 pages, no figures; references added
null
null
FTUAM-03/24, IFT-UAM/CSIC-03-45
hep-th hep-ph
null
We discuss type IIB orientifolds with D-branes, and NSNS and RR field strength fluxes, with D-brane sectors leading to open string spectra with non-abelian gauge symmetry and charged chiral fermions. The closed string field strengths generate a scalar potential stabilizing most moduli. Hence the models combine the ad...
[ { "created": "Wed, 26 Nov 2003 11:29:20 GMT", "version": "v1" }, { "created": "Thu, 11 Dec 2003 16:00:24 GMT", "version": "v2" } ]
2007-05-23
[ [ "Cascales", "Juan F. G.", "" ], [ "Uranga", "Angel M.", "" ] ]
We discuss type IIB orientifolds with D-branes, and NSNS and RR field strength fluxes, with D-brane sectors leading to open string spectra with non-abelian gauge symmetry and charged chiral fermions. The closed string field strengths generate a scalar potential stabilizing most moduli. Hence the models combine the adva...
9.446127
7.631072
11.368271
8.221128
9.013206
7.427414
8.317018
7.762347
8.151971
11.713081
7.778459
8.719977
10.182231
8.793824
9.357857
8.809539
8.652842
8.711033
8.65834
9.808655
8.656527
hep-th/9812224
Eduardo Eyras
E. Bergshoeff, E. Eyras, R. Halbersma, C.M. Hull, Y. Lozano, J.P. van der Schaar
Spacetime-Filling Branes and Strings with Sixteen Supercharges
43 pages, LaTeX, 8 figures, uses html.sty, version to appear in Nucl. Phys. B
Nucl.Phys. B564 (2000) 29-59
null
UG-15/98, QMW-PH-98-39, SPIN-98/14
hep-th
null
We discuss branes whose worldvolume dimension equals the target spacetime dimension, i.e. ``spacetime-filling branes''. In addition to the D9-branes, there are 9-branes in the NS-NS sectors of both the IIA and IIB strings. The worldvolume actions of these branes are constructed, via duality, from the known actions of...
[ { "created": "Wed, 23 Dec 1998 20:05:43 GMT", "version": "v1" }, { "created": "Tue, 17 Aug 1999 16:37:46 GMT", "version": "v2" } ]
2007-05-23
[ [ "Bergshoeff", "E.", "" ], [ "Eyras", "E.", "" ], [ "Halbersma", "R.", "" ], [ "Hull", "C. M.", "" ], [ "Lozano", "Y.", "" ], [ "van der Schaar", "J. P.", "" ] ]
We discuss branes whose worldvolume dimension equals the target spacetime dimension, i.e. ``spacetime-filling branes''. In addition to the D9-branes, there are 9-branes in the NS-NS sectors of both the IIA and IIB strings. The worldvolume actions of these branes are constructed, via duality, from the known actions of b...
7.941501
7.841251
10.173956
7.635947
8.123796
8.214102
8.176743
7.884689
7.627748
9.231781
8.120289
7.946943
8.464647
7.712434
7.442731
7.778369
7.794355
7.62793
7.967477
8.182674
7.682216
hep-th/0506207
Sergio Arianos
A. Apolloni, S. Arianos and A. D'Adda
A new large N phase transition in YM2
23 pages, 3 figures
Nucl.Phys. B744 (2006) 340-357
10.1016/j.nuclphysb.2006.03.017
DFTT 18/05
hep-th
null
Inspired by the interpretation of two dimensional Yang-Mills theory on a cylinder as a random walk on the gauge group, we point out the existence of a large N transition which is the gauge theory analogue of the cutoff transition in random walks. The transition occurs in the strong coupling region, with the 't Hooft ...
[ { "created": "Fri, 24 Jun 2005 09:33:50 GMT", "version": "v1" } ]
2009-11-11
[ [ "Apolloni", "A.", "" ], [ "Arianos", "S.", "" ], [ "D'Adda", "A.", "" ] ]
Inspired by the interpretation of two dimensional Yang-Mills theory on a cylinder as a random walk on the gauge group, we point out the existence of a large N transition which is the gauge theory analogue of the cutoff transition in random walks. The transition occurs in the strong coupling region, with the 't Hooft co...
8.8971
8.125106
9.846976
7.993533
7.686778
7.746061
7.975173
7.249661
7.701068
10.937277
7.764427
7.988846
8.584243
8.216979
7.903887
8.002384
8.123438
7.755275
8.294128
8.626261
7.906183
hep-th/9111041
null
Anirvan M. Sengupta
Instabilities in the gravitational background and string theory
9pages
null
null
null
hep-th
null
We indicate the tentative source of instability in the two-dimensional black hole background. There are relevant operators among the tachyon and the higher level vertex operators in the conformal field theory. Connection of this instability with Hawking radiation is not obvious. The situation is somewhat analogous to...
[ { "created": "Thu, 21 Nov 1991 08:32:00 GMT", "version": "v1" } ]
2007-05-23
[ [ "Sengupta", "Anirvan M.", "" ] ]
We indicate the tentative source of instability in the two-dimensional black hole background. There are relevant operators among the tachyon and the higher level vertex operators in the conformal field theory. Connection of this instability with Hawking radiation is not obvious. The situation is somewhat analogous to f...
19.827
16.334608
19.154877
16.20908
16.45533
16.471666
16.711054
17.020605
16.162994
19.445339
15.272262
16.725092
18.940487
17.249462
17.03581
17.088917
16.721371
18.117071
16.923479
18.587803
16.7701
1812.11641
Samir Mathur
Samir D. Mathur
What does the information paradox say about the universe?
31 pages, 8 figures, Expanded version of the proceedings of the conference `The Physical Universe', Nagpur, March 2018
null
null
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The black hole information paradox is resolved in string theory by a radical change in the picture of the hole: black hole microstates are horizon sized quantum gravity objects called `fuzzballs' instead of vacuum regions with a central singularity. The requirement of causality implies that the quantum gravity wavefu...
[ { "created": "Mon, 31 Dec 2018 00:00:49 GMT", "version": "v1" } ]
2019-01-01
[ [ "Mathur", "Samir D.", "" ] ]
The black hole information paradox is resolved in string theory by a radical change in the picture of the hole: black hole microstates are horizon sized quantum gravity objects called `fuzzballs' instead of vacuum regions with a central singularity. The requirement of causality implies that the quantum gravity wavefunc...
13.01991
12.638247
13.237243
12.04276
13.713508
12.965783
12.870273
12.490509
12.131979
14.346999
12.419852
12.223864
13.179061
12.627154
12.612877
12.67172
12.546905
12.773711
12.26507
12.889619
12.301079
2301.00763
Pietro Benetti Genolini
Pietro Benetti Genolini, Alejandro Cabo-Bizet, Sameer Murthy
Supersymmetric phases of AdS$_4$/CFT$_3$
52 pages plus appendices; v2: updated references and added comments on holographic renormalization
null
10.1007/JHEP06(2023)125
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We exhibit an infinite family of supersymmetric phases in the three-dimensional ABJM superconformal field theory and the dual asymptotically AdS$_4$ gravity. They are interpreted as partially deconfined phases which generalize the confined/pure AdS phase and deconfined/supersymmetric black hole phase. Our analysis in...
[ { "created": "Mon, 2 Jan 2023 17:22:29 GMT", "version": "v1" }, { "created": "Fri, 23 Jun 2023 15:49:55 GMT", "version": "v2" } ]
2023-06-26
[ [ "Genolini", "Pietro Benetti", "" ], [ "Cabo-Bizet", "Alejandro", "" ], [ "Murthy", "Sameer", "" ] ]
We exhibit an infinite family of supersymmetric phases in the three-dimensional ABJM superconformal field theory and the dual asymptotically AdS$_4$ gravity. They are interpreted as partially deconfined phases which generalize the confined/pure AdS phase and deconfined/supersymmetric black hole phase. Our analysis invo...
8.606741
8.614677
10.522518
8.232331
8.539876
8.754162
8.685631
7.934533
8.299325
11.43164
8.353174
8.671277
8.990716
8.230803
8.41893
8.582054
8.508488
8.474958
8.3924
8.995197
8.327946
1002.4431
Tameem Albash
Tameem Albash
Non-Unitary Fermionic Quasinormal Modes at Zero Frequency
23 pages
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We consider the dynamics of a probe fermion charged under a U(1) Maxwell field and a two form potential $B_{(2)}$ in a five dimensional gravity background. The gravity background is constructed from a new solution we find of type IIB supergravity. This new solution is expected to be dual to non-commutative Yang-Mills...
[ { "created": "Tue, 23 Feb 2010 22:20:46 GMT", "version": "v1" } ]
2010-02-25
[ [ "Albash", "Tameem", "" ] ]
We consider the dynamics of a probe fermion charged under a U(1) Maxwell field and a two form potential $B_{(2)}$ in a five dimensional gravity background. The gravity background is constructed from a new solution we find of type IIB supergravity. This new solution is expected to be dual to non-commutative Yang-Mills t...
8.701661
8.843641
9.570451
8.233137
9.106762
9.078777
8.502118
8.653124
8.676698
10.366255
8.594573
8.578449
8.721182
8.422708
8.533349
8.657284
8.37939
8.560143
8.308262
8.85403
8.290173
2204.10014
Michal Pazderka
Klaus Bering and Michal Pazderka
Symplectic Grassmannians, dual conformal symmetry and 4-point amplitudes in 6D
37 pages, LaTeX, v2: published version
JHEP 09 (2022) 054
10.1007/JHEP09(2022)054
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We investigate a new algebra-based approach of finding Grassmannian formulas for scattering amplitudes. Our prime motivation is massive amplitudes of 4D $\mathcal{N}=4$ SYM, and therefore we consider a 6D Grassmannian formula, where we can take advantage of massless kinematics. We next use symmetry arguments, and in ...
[ { "created": "Thu, 21 Apr 2022 10:43:02 GMT", "version": "v1" }, { "created": "Mon, 5 Dec 2022 15:44:07 GMT", "version": "v2" } ]
2022-12-06
[ [ "Bering", "Klaus", "" ], [ "Pazderka", "Michal", "" ] ]
We investigate a new algebra-based approach of finding Grassmannian formulas for scattering amplitudes. Our prime motivation is massive amplitudes of 4D $\mathcal{N}=4$ SYM, and therefore we consider a 6D Grassmannian formula, where we can take advantage of massless kinematics. We next use symmetry arguments, and in pa...
11.56441
10.607654
10.59442
10.562128
10.540974
11.857994
11.276232
10.434483
11.070927
11.461105
11.048856
10.457407
10.975766
10.05572
10.20651
10.139797
10.336985
10.115998
10.318205
11.036892
10.812548
hep-th/0309167
Boris Kors
Boris Kors (MIT, LNS) and Pran Nath (Northeastern U.)
Effective Action and Soft Supersymmetry Breaking for Intersecting D-brane Models
50 pages; v4: minor corrections, some comments and references added
Nucl.Phys.B681:77-119,2004
10.1016/j.nuclphysb.2004.01.002
MIT-CTP-3418, NUB-TH- 3240
hep-th hep-ph
null
We consider a generic scenario of spontaneous breaking of supersymmetry in the hidden sector within N=1 supersymmetric orientifold compactifications of type II string theories with D-branes that support semi-realistic chiral gauge theories. The soft breaking terms in the visible sector of the models are computed in a...
[ { "created": "Tue, 16 Sep 2003 19:16:38 GMT", "version": "v1" }, { "created": "Fri, 26 Sep 2003 14:43:17 GMT", "version": "v2" }, { "created": "Tue, 24 Feb 2004 14:53:52 GMT", "version": "v3" }, { "created": "Tue, 10 Aug 2004 15:27:54 GMT", "version": "v4" } ]
2010-11-19
[ [ "Kors", "Boris", "", "MIT, LNS" ], [ "Nath", "Pran", "", "Northeastern U." ] ]
We consider a generic scenario of spontaneous breaking of supersymmetry in the hidden sector within N=1 supersymmetric orientifold compactifications of type II string theories with D-branes that support semi-realistic chiral gauge theories. The soft breaking terms in the visible sector of the models are computed in a s...
9.201564
9.811202
10.094106
8.96708
9.393129
9.573686
9.252902
9.823005
9.03805
10.49971
8.727431
8.871232
9.220201
8.978151
9.005532
8.989047
8.941165
9.077719
8.700209
9.437507
8.916195
hep-th/0312164
Assaf Shomer
Assaf Shomer
Comment on Counting Black Hole Microstates Using String Dualities
10 pages, harvmac. v(2) typo corrected
Phys.Rev.D70:026007,2004
10.1103/PhysRevD.70.026007
null
hep-th
null
We discuss a previous attempt at a microscopic counting of the entropy of asymptotically flat non-extremal black-holes. This method used string dualities to relate 4 and 5 dimensional black holes to the BTZ black hole. We show how the dualities can be justified in a certain limit, equivalent to a near horizon limit, ...
[ { "created": "Mon, 15 Dec 2003 15:13:30 GMT", "version": "v1" }, { "created": "Thu, 5 Feb 2004 10:51:18 GMT", "version": "v2" } ]
2008-11-26
[ [ "Shomer", "Assaf", "" ] ]
We discuss a previous attempt at a microscopic counting of the entropy of asymptotically flat non-extremal black-holes. This method used string dualities to relate 4 and 5 dimensional black holes to the BTZ black hole. We show how the dualities can be justified in a certain limit, equivalent to a near horizon limit, bu...
9.582262
8.023417
9.807352
7.920954
8.599861
8.647742
8.629742
8.340738
8.631832
9.246103
8.683877
8.256789
9.647479
8.642005
8.334904
8.408152
8.392759
8.410331
9.064053
9.692148
8.287819
hep-th/9805210
Dominique Mouhanna
B. Delamotte, D. Mouhanna, P. Lecheminant
The Wilson Renormalization Group Approach of the Principal Chiral Model around Two Dimensions
4 pages
Phys.Rev. B59 (1999) 6006-6009
10.1103/PhysRevB.59.6006
PAR-LPTHE 98-26
hep-th cond-mat.stat-mech
null
We study the Principal Chiral Ginzburg-Landau-Wilson model around two dimensions within the Local Potential Approximation of an Exact Renormalization Group equation. This model, relevant for the long distance physics of classical frustrated spin systems, exhibits a fixed point of the same universality class that the ...
[ { "created": "Fri, 29 May 1998 15:26:57 GMT", "version": "v1" } ]
2009-10-31
[ [ "Delamotte", "B.", "" ], [ "Mouhanna", "D.", "" ], [ "Lecheminant", "P.", "" ] ]
We study the Principal Chiral Ginzburg-Landau-Wilson model around two dimensions within the Local Potential Approximation of an Exact Renormalization Group equation. This model, relevant for the long distance physics of classical frustrated spin systems, exhibits a fixed point of the same universality class that the co...
13.463287
12.949132
12.860448
12.124313
12.791788
11.933293
12.181033
12.053127
12.061208
13.282621
12.628964
12.025384
12.922719
12.455
12.675306
12.787972
12.446406
12.39274
12.665006
13.139958
13.103556
0812.0188
Arsen Melikyan
A. Melikyan and A. Pinzul
On quantum integrability of the Landau-Lifshitz model
17 pages
J.Math.Phys.50:103518,2009
10.1063/1.3231789
null
hep-th cond-mat.str-el math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We investigate the quantum integrability of the Landau-Lifshitz model and solve the long-standing problem of finding the local quantum Hamiltonian for the arbitrary n-particle sector. The particular difficulty of the LL model quantization, which arises due to the ill-defined operator product, is dealt with by simulta...
[ { "created": "Mon, 1 Dec 2008 20:12:56 GMT", "version": "v1" } ]
2011-06-24
[ [ "Melikyan", "A.", "" ], [ "Pinzul", "A.", "" ] ]
We investigate the quantum integrability of the Landau-Lifshitz model and solve the long-standing problem of finding the local quantum Hamiltonian for the arbitrary n-particle sector. The particular difficulty of the LL model quantization, which arises due to the ill-defined operator product, is dealt with by simultane...
9.343448
9.769299
10.735156
9.234365
10.354599
10.261423
10.211214
9.314016
9.237012
10.747244
9.475253
9.444471
9.882073
9.338293
9.569905
9.221087
9.501425
9.276309
9.274615
9.898948
9.152429
1303.3580
Ola Malaeb
Ola Malaeb
Supersymmetrizing Massive Gravity
references added
null
10.1103/PhysRevD.88.025002
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
When four scalar fields with global Lorentz symmetry are coupled to gravity and take a vacuum expectation value breaking diffeomorphism invariance spontaneously, the graviton becomes massive. This model is supersymmetrized by considering four N=1 chiral superfields with global Lorentz symmetry. When the scalar compon...
[ { "created": "Thu, 14 Mar 2013 09:56:46 GMT", "version": "v1" }, { "created": "Tue, 16 Apr 2013 07:10:15 GMT", "version": "v2" }, { "created": "Thu, 25 Apr 2013 06:10:31 GMT", "version": "v3" } ]
2013-08-09
[ [ "Malaeb", "Ola", "" ] ]
When four scalar fields with global Lorentz symmetry are coupled to gravity and take a vacuum expectation value breaking diffeomorphism invariance spontaneously, the graviton becomes massive. This model is supersymmetrized by considering four N=1 chiral superfields with global Lorentz symmetry. When the scalar componen...
6.27236
6.065231
6.655916
5.998737
5.958527
6.307831
6.2097
6.253354
6.049546
7.37301
6.005368
5.820293
5.90976
5.679736
5.787243
5.804981
5.721525
5.959176
5.77989
5.806114
6.013058
2006.01188
Chao-Hsiang Sheu
Jin Chen, Chao-Hsiang Sheu, Mikhail Shifman, Gianni Tallarita and Alexei Yung
Long Way to Ricci Flatness
31 pages, 8 figures
null
10.1007/JHEP10(2020)059
FTPI-MINN-20-16, UMN-TH-3918/20
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study two-dimensional weighted ${\mathcal N}=2$ supersymmetric $\mathbb{CP}$ models with the goal of exploring their infrared (IR) limit. $\mathbb{WCP}(N,\widetilde{N})$ are simplified versions of world-sheet theories on non-Abelian strings in four-dimensional ${\mathcal N}=2$ QCD. In the gauged linear sigma model...
[ { "created": "Mon, 1 Jun 2020 18:26:15 GMT", "version": "v1" } ]
2020-10-28
[ [ "Chen", "Jin", "" ], [ "Sheu", "Chao-Hsiang", "" ], [ "Shifman", "Mikhail", "" ], [ "Tallarita", "Gianni", "" ], [ "Yung", "Alexei", "" ] ]
We study two-dimensional weighted ${\mathcal N}=2$ supersymmetric $\mathbb{CP}$ models with the goal of exploring their infrared (IR) limit. $\mathbb{WCP}(N,\widetilde{N})$ are simplified versions of world-sheet theories on non-Abelian strings in four-dimensional ${\mathcal N}=2$ QCD. In the gauged linear sigma model (...
5.771771
5.904183
6.32094
5.796361
5.786823
5.668888
6.004671
5.595705
5.550932
6.745901
5.686102
5.536695
5.839604
5.551826
5.600805
5.564553
5.665096
5.527019
5.564573
6.02184
5.666467
1004.3613
Shin'ichi Nojiri
Shin'ichi Nojiri and Sergei D. Odintsov
A proposal for covariant renormalizable field theory of gravity
LaTeX, 6 pages, published version, mistypes are corrected, refs. are added
Phys.Lett.B691:60-64,2010
10.1016/j.physletb.2010.06.007
null
hep-th astro-ph.CO gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The class of covariant gravity theories which have nice ultraviolet behavior and seem to be (super)-renormalizable is proposed. The apparent breaking of Lorentz invariance occurs due to the coupling with the effective fluid which is induced by Lagrange multiplier constrained scalar field. Spatially-flat FRW cosmology...
[ { "created": "Wed, 21 Apr 2010 02:37:16 GMT", "version": "v1" }, { "created": "Fri, 23 Apr 2010 08:43:36 GMT", "version": "v2" }, { "created": "Mon, 7 Jun 2010 12:02:27 GMT", "version": "v3" }, { "created": "Thu, 10 Jun 2010 07:20:57 GMT", "version": "v4" } ]
2014-11-20
[ [ "Nojiri", "Shin'ichi", "" ], [ "Odintsov", "Sergei D.", "" ] ]
The class of covariant gravity theories which have nice ultraviolet behavior and seem to be (super)-renormalizable is proposed. The apparent breaking of Lorentz invariance occurs due to the coupling with the effective fluid which is induced by Lagrange multiplier constrained scalar field. Spatially-flat FRW cosmology f...
18.73802
16.469385
17.263792
15.798196
16.382336
15.167707
17.631786
15.627927
16.62532
16.628248
15.060246
16.846336
17.047293
17.217861
17.622368
16.364265
17.082346
16.725203
16.628962
17.062754
16.150621
1108.3842
Ashoke Sen
Ashoke Sen
Logarithmic Corrections to N=2 Black Hole Entropy: An Infrared Window into the Microstates
LaTeX file, 66 pages
null
10.1007/s10714-012-1336-5
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Logarithmic corrections to the extremal black hole entropy can be computed purely in terms of the low energy data -- the spectrum of massless fields and their interaction. The demand of reproducing these corrections provides a strong constraint on any microscopic theory of quantum gravity that attempts to explain the...
[ { "created": "Thu, 18 Aug 2011 20:00:31 GMT", "version": "v1" } ]
2015-05-30
[ [ "Sen", "Ashoke", "" ] ]
Logarithmic corrections to the extremal black hole entropy can be computed purely in terms of the low energy data -- the spectrum of massless fields and their interaction. The demand of reproducing these corrections provides a strong constraint on any microscopic theory of quantum gravity that attempts to explain the b...
7.003174
6.205297
7.373911
6.382411
6.604079
6.721765
6.845719
6.314965
6.488833
7.891036
6.61987
6.460972
6.514371
6.334635
6.310867
6.330496
6.370297
6.376397
6.490267
6.573934
6.437387
hep-th/9510044
null
Josep M. Pons (DECM, Universitat de Barcelona)
Plugging the Gauge Fixing into the Lagrangian
14 pages. Latex. To be published in Int. Journal of Modern Physics
Int.J.Mod.Phys. A11 (1996) 975-988
10.1142/S0217751X96000456
UB-ECM-PF 94/36
hep-th
null
A complete analysis of the consequences of introducing a set of holonomic gauge fixing constraints (to fix the dynamics) into a singular Lagrangian is performed. It is shown in general that the dynamical system originated from the reduced Lagrangian erases all the information regarding the first class constraints of ...
[ { "created": "Mon, 9 Oct 1995 13:36:00 GMT", "version": "v1" } ]
2015-06-26
[ [ "Pons", "Josep M.", "", "DECM, Universitat de Barcelona" ] ]
A complete analysis of the consequences of introducing a set of holonomic gauge fixing constraints (to fix the dynamics) into a singular Lagrangian is performed. It is shown in general that the dynamical system originated from the reduced Lagrangian erases all the information regarding the first class constraints of th...
10.839205
11.169408
10.564521
10.332564
10.743075
10.421987
12.029379
9.765496
10.314324
11.416388
10.510275
9.97338
10.878692
10.127635
10.163876
10.273416
10.08343
9.683724
10.345515
10.211411
10.210804
hep-th/0204042
Richard Battye
Brandon Carter, Richard A. Battye and Jean-Philippe Uzan
Gradient formula for linearly self-interacting branes
23 pages
Commun.Math.Phys. 235 (2003) 289-311
10.1007/s00220-003-0800-1
null
hep-th
null
The computation of long range linear self-interaction forces in string and higher dimensional brane models requires the evaluation of the gradients of regularised values of divergent self-interaction potentials. It is shown that the appropriately regularised gradient in directions orthogonal to the brane surface will...
[ { "created": "Thu, 4 Apr 2002 13:11:25 GMT", "version": "v1" } ]
2009-11-07
[ [ "Carter", "Brandon", "" ], [ "Battye", "Richard A.", "" ], [ "Uzan", "Jean-Philippe", "" ] ]
The computation of long range linear self-interaction forces in string and higher dimensional brane models requires the evaluation of the gradients of regularised values of divergent self-interaction potentials. It is shown that the appropriately regularised gradient in directions orthogonal to the brane surface will a...
16.989077
18.123848
18.674782
17.773527
18.497225
18.225088
17.702444
16.30723
17.981964
18.618771
16.955883
16.343231
16.390486
16.174118
16.246653
16.077879
16.814419
15.854744
16.186102
16.649197
16.031702
1202.5757
Alexei Deriglazov A
A. A. Deriglazov, B. F. Rizzuti, G. P. Z. Chauca, P. S. Castro
Non-Grassmann mechanical model of the Dirac equation
Latex, 48 pages, published version
Journal of Mathematical Physics 53 (2012) 122303
10.1063/1.4759500
null
hep-th math-ph math.MP quant-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We construct a new example of the spinning-particle model without Grassmann variables. The spin degrees of freedom are described on the base of an inner anti-de Sitter space. This produces both $\Gamma^\mu$ and $\Gamma^{\mu\nu}$\,-matrices in the course of quantization. Canonical quantization of the model implies the...
[ { "created": "Sun, 26 Feb 2012 13:39:37 GMT", "version": "v1" }, { "created": "Thu, 23 Aug 2012 16:21:01 GMT", "version": "v2" }, { "created": "Thu, 20 Dec 2012 18:11:25 GMT", "version": "v3" } ]
2012-12-21
[ [ "Deriglazov", "A. A.", "" ], [ "Rizzuti", "B. F.", "" ], [ "Chauca", "G. P. Z.", "" ], [ "Castro", "P. S.", "" ] ]
We construct a new example of the spinning-particle model without Grassmann variables. The spin degrees of freedom are described on the base of an inner anti-de Sitter space. This produces both $\Gamma^\mu$ and $\Gamma^{\mu\nu}$\,-matrices in the course of quantization. Canonical quantization of the model implies the D...
12.548526
13.031835
13.551879
12.361354
13.462504
13.874368
12.90533
13.787539
12.33637
14.203679
12.07763
12.413511
12.436304
12.329422
12.641387
12.277334
12.099621
12.115639
12.110954
12.811962
11.835297
1912.04264
Sakura Schafer-Nameki
Fabio Apruzzi, Sakura Schafer-Nameki, Yi-Nan Wang
5d SCFTs from Decoupling and Gluing
102 pages, 127 figures, v4: JHEP version
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We systematically analyse 5d superconformal field theories (SCFTs) obtained by dimensional reduction from 6d $\mathcal{N}=(1,0)$ SCFTs. Such theories have a realization as M-theory on a singular Calabi-Yau threefold, from which we determine the so-called combined fiber diagrams (CFD) introduced in arXiv:1906.11820, a...
[ { "created": "Mon, 9 Dec 2019 18:57:21 GMT", "version": "v1" }, { "created": "Sun, 5 Jan 2020 22:52:07 GMT", "version": "v2" }, { "created": "Fri, 7 Feb 2020 17:46:11 GMT", "version": "v3" }, { "created": "Thu, 6 Aug 2020 11:36:34 GMT", "version": "v4" } ]
2020-08-07
[ [ "Apruzzi", "Fabio", "" ], [ "Schafer-Nameki", "Sakura", "" ], [ "Wang", "Yi-Nan", "" ] ]
We systematically analyse 5d superconformal field theories (SCFTs) obtained by dimensional reduction from 6d $\mathcal{N}=(1,0)$ SCFTs. Such theories have a realization as M-theory on a singular Calabi-Yau threefold, from which we determine the so-called combined fiber diagrams (CFD) introduced in arXiv:1906.11820, arX...
6.887808
6.254686
7.855972
6.124816
6.356562
6.269656
6.37363
6.019854
6.15545
8.565663
6.145649
6.236469
6.64781
6.358719
6.333343
6.339892
6.27955
6.23472
6.236684
6.728626
6.276726
hep-th/9711114
Louise Dolan
L. Dolan and M. Langham
Partition Functions, Duality, and the Tube Metric
24 pages, TEX
Nucl.Phys.B525:235-256,1998
10.1016/S0550-3213(98)00214-4
null
hep-th
null
The partition function of type IIA and B strings on R^6xK3, in the T^4/Z_2 orbifold limit, is explicitly computed as a modular invariant sum over spin strutures required by perturbative unitarity in order to extend the analysis to include type II strings on R^6 x W4, where W4 is associated with the tube metric confor...
[ { "created": "Sun, 16 Nov 1997 18:30:47 GMT", "version": "v1" } ]
2010-11-15
[ [ "Dolan", "L.", "" ], [ "Langham", "M.", "" ] ]
The partition function of type IIA and B strings on R^6xK3, in the T^4/Z_2 orbifold limit, is explicitly computed as a modular invariant sum over spin strutures required by perturbative unitarity in order to extend the analysis to include type II strings on R^6 x W4, where W4 is associated with the tube metric conforma...
14.430261
14.645241
16.665985
13.479398
14.793229
14.266994
14.633305
13.746695
13.751827
16.535389
14.588917
13.358133
14.150743
13.187327
13.375651
13.05215
12.898039
13.086513
13.13886
13.887618
13.187924
hep-th/0403017
Solange Odile Saliu
C. C. Ciobirca, E. M. Cioroianu, S. O. Saliu
Cohomological BRST aspects of the massless tensor field with the mixed symmetry (k,k)
Latex, 50 pages, uses amssymb
Int.J.Mod.Phys. A19 (2004) 4579-4620
10.1142/S0217751X04018488
null
hep-th
null
The main BRST cohomological properties of a free, massless tensor field that transforms in an irreducible representation of GL(D,R), corresponding to a rectangular, two-column Young diagram with k>2 rows are studied in detail. In particular, it is shown that any non-trivial co-cycle from the local BRST cohomology gro...
[ { "created": "Sun, 29 Feb 2004 19:21:59 GMT", "version": "v1" } ]
2009-11-10
[ [ "Ciobirca", "C. C.", "" ], [ "Cioroianu", "E. M.", "" ], [ "Saliu", "S. O.", "" ] ]
The main BRST cohomological properties of a free, massless tensor field that transforms in an irreducible representation of GL(D,R), corresponding to a rectangular, two-column Young diagram with k>2 rows are studied in detail. In particular, it is shown that any non-trivial co-cycle from the local BRST cohomology group...
13.425364
10.772672
15.955294
11.050526
10.873929
10.888586
11.821154
11.435855
11.155998
16.448826
11.177986
11.209957
12.734889
12.002439
12.406572
11.764066
11.563638
11.606869
11.664835
12.117695
11.540755
hep-th/9403036
null
Roberto Zucchini
The Drinfeld--Sokolov Holomorphic Bundle and Classical $W$ Algebras on Riemann Surfaces
38 pages, one relevant reference has been added
J.Geom.Phys. 16 (1995) 237-274
10.1016/0393-0440(94)00028-3
DFUB--94 5
hep-th math.QA
null
Developing upon the ideas of ref. \ref{6}, it is shown how the theory of classical $W$ algebras can be formulated on a higher genus Riemann surface in the spirit of Krichever and Novikov. The basic geometric object is the Drinfeld--Sokolov principal bundle $L$ associated to a simple complex Lie group $G$ equipped wit...
[ { "created": "Mon, 7 Mar 1994 08:03:00 GMT", "version": "v1" }, { "created": "Thu, 10 Mar 1994 20:25:00 GMT", "version": "v2" }, { "created": "Thu, 17 Mar 1994 17:04:00 GMT", "version": "v3" } ]
2009-10-28
[ [ "Zucchini", "Roberto", "" ] ]
Developing upon the ideas of ref. \ref{6}, it is shown how the theory of classical $W$ algebras can be formulated on a higher genus Riemann surface in the spirit of Krichever and Novikov. The basic geometric object is the Drinfeld--Sokolov principal bundle $L$ associated to a simple complex Lie group $G$ equipped with ...
8.828284
8.623425
9.926264
7.907184
8.796737
8.450941
8.451104
8.451084
7.839535
10.247541
8.342528
8.148984
8.654227
8.261024
7.877874
8.035638
7.933653
8.079754
8.140821
8.946268
8.236418
1611.07304
Andrei Mironov
H. Awata, H. Kanno, A. Mironov, A. Morozov, An. Morozov, Y. Ohkubo, Y. Zenkevich
Anomaly in RTT relation for DIM algebra and network matrix models
21 pages
Nucl.Phys. B918 (2017) 358-385
10.1016/j.nuclphysb.2017.03.003
FIAN/TD-24/16; IITP/TH-18/16; ITEP/TH-26/16; INR-TH-2016-041
hep-th math-ph math.MP math.QA math.RT
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We discuss the recent proposal of arXiv:1608.05351 about generalization of the RTT relation to network matrix models. We show that the RTT relation in these models is modified by a nontrivial, but essentially abelian anomaly cocycle, which we explicitly evaluate for the free field representations of the quantum toroi...
[ { "created": "Tue, 22 Nov 2016 14:09:22 GMT", "version": "v1" }, { "created": "Thu, 24 Nov 2016 20:24:38 GMT", "version": "v2" }, { "created": "Wed, 5 Apr 2017 02:25:26 GMT", "version": "v3" } ]
2017-04-06
[ [ "Awata", "H.", "" ], [ "Kanno", "H.", "" ], [ "Mironov", "A.", "" ], [ "Morozov", "A.", "" ], [ "Morozov", "An.", "" ], [ "Ohkubo", "Y.", "" ], [ "Zenkevich", "Y.", "" ] ]
We discuss the recent proposal of arXiv:1608.05351 about generalization of the RTT relation to network matrix models. We show that the RTT relation in these models is modified by a nontrivial, but essentially abelian anomaly cocycle, which we explicitly evaluate for the free field representations of the quantum toroida...
12.360853
12.559973
14.611836
12.339746
13.847579
15.355624
13.434121
12.716232
13.7189
16.976221
12.693221
12.127421
14.379019
12.341132
12.096756
12.22543
12.463266
12.382958
12.204419
13.839737
11.612698
hep-th/0208116
Hugo Reinhardt
H. Reinhardt
Topological charge of Center Vortices
Proceedings, Lattice 2002, 3p, latex
null
10.1016/S0920-5632(03)01638-4
null
hep-th
null
The topological charge of center vortices is discussed in terms of the self-intersection number of the closed vortex surfaces in 4-dimensional Euclidian space-time and in terms of the temporal changes of the writhing number of the time-dependent vortex loops in 3-dimensional space.
[ { "created": "Fri, 16 Aug 2002 15:59:46 GMT", "version": "v1" } ]
2009-11-07
[ [ "Reinhardt", "H.", "" ] ]
The topological charge of center vortices is discussed in terms of the self-intersection number of the closed vortex surfaces in 4-dimensional Euclidian space-time and in terms of the temporal changes of the writhing number of the time-dependent vortex loops in 3-dimensional space.
9.875179
7.889244
9.208242
7.886989
8.026073
8.322205
7.094599
8.224021
7.629119
9.088121
8.055488
7.820245
8.325105
8.470282
8.091469
8.247458
8.749223
8.33728
8.239552
8.923577
8.01024
0709.2856
Giuseppe Milanesi
Edi Gava, Kumar S. Narain, Giuseppe Milanesi, Martin O'Loughlin
Half BPS states in AdS_5 x Y^{p,q}
31 pages. Added references, enlarged discussions
JHEP 0802:050,2008
10.1088/1126-6708/2008/02/050
null
hep-th
null
We study a class of solutions of IIB Supergravity which are asymptotically AdS_5 x Y^{p,q}. They have an R x SO(4) x SU(2) x U(1) isometry and preserve half of the 8 supercharges of the background geometry. They are described by a set of second order differential equations that we have found and analysed in a previou...
[ { "created": "Tue, 18 Sep 2007 15:52:22 GMT", "version": "v1" }, { "created": "Mon, 5 Nov 2007 09:15:43 GMT", "version": "v2" } ]
2009-06-11
[ [ "Gava", "Edi", "" ], [ "Narain", "Kumar S.", "" ], [ "Milanesi", "Giuseppe", "" ], [ "O'Loughlin", "Martin", "" ] ]
We study a class of solutions of IIB Supergravity which are asymptotically AdS_5 x Y^{p,q}. They have an R x SO(4) x SU(2) x U(1) isometry and preserve half of the 8 supercharges of the background geometry. They are described by a set of second order differential equations that we have found and analysed in a previous ...
6.257803
6.646336
6.929781
6.095546
6.351866
6.356715
6.264837
6.181711
6.271969
7.648025
5.872608
6.023357
6.392138
6.028149
6.198105
6.107444
6.179983
6.195525
6.023427
6.330967
6.010581
hep-th/0401010
Robert Brandenberger
T.J. Battefeld, S.P. Patil and R. Brandenberger (Brown University)
Perturbations in a Bouncing Brane Model
15 pages, minor modifications, a few typos corrected
Phys.Rev. D70 (2004) 066006
10.1103/PhysRevD.70.066006
null
hep-th astro-ph gr-qc hep-ph
null
The question of how perturbations evolve through a bounce in the Cyclic and Ekpyrotic models of the Universe is still a matter of ongoing debate. In this report we show that the collision between boundary branes is in most cases singular even in the full 5-D formalism, and that first order perturbation theory breaks ...
[ { "created": "Sun, 4 Jan 2004 03:09:53 GMT", "version": "v1" }, { "created": "Wed, 14 Jan 2004 15:56:10 GMT", "version": "v2" }, { "created": "Tue, 4 May 2004 16:27:15 GMT", "version": "v3" } ]
2009-11-10
[ [ "Battefeld", "T. J.", "", "Brown University" ], [ "Patil", "S. P.", "", "Brown University" ], [ "Brandenberger", "R.", "", "Brown University" ] ]
The question of how perturbations evolve through a bounce in the Cyclic and Ekpyrotic models of the Universe is still a matter of ongoing debate. In this report we show that the collision between boundary branes is in most cases singular even in the full 5-D formalism, and that first order perturbation theory breaks do...
10.023005
10.008842
9.766532
9.437894
9.224232
9.883362
10.567234
9.697868
9.614364
10.857714
9.831803
9.475425
9.563792
9.466171
9.278847
9.253599
9.109607
9.182758
9.333471
9.523913
9.377393
2405.08876
Maxwell Hutt
Chris Hull, Maxwell L. Hutt, Ulf Lindstr\"om
Gauge-invariant magnetic charges in linearised gravity
47 pages. v2: minor revisions
null
null
null
hep-th gr-qc
http://creativecommons.org/licenses/by/4.0/
Linearised gravity has magnetic charges carried by (linearised) Kaluza-Klein monopoles. A gauge-invariant expression is found for these charges that is similar to Penrose's gauge-invariant expression for the ADM charges. A systematic search is made for other gauge-invariant charges.
[ { "created": "Tue, 14 May 2024 18:00:04 GMT", "version": "v1" }, { "created": "Tue, 6 Aug 2024 15:39:18 GMT", "version": "v2" } ]
2024-08-07
[ [ "Hull", "Chris", "" ], [ "Hutt", "Maxwell L.", "" ], [ "Lindström", "Ulf", "" ] ]
Linearised gravity has magnetic charges carried by (linearised) Kaluza-Klein monopoles. A gauge-invariant expression is found for these charges that is similar to Penrose's gauge-invariant expression for the ADM charges. A systematic search is made for other gauge-invariant charges.
14.703048
10.743836
13.324153
10.652781
11.552899
11.182833
12.621679
11.256051
10.762622
12.602483
10.777905
10.780077
11.772898
10.853542
11.360205
11.144038
10.799521
11.33429
11.589221
11.684424
11.124006
hep-th/0505073
Yolanda Lozano
Yolanda Lozano, Diego Rodriguez-Gomez
Fuzzy 5-spheres and pp-wave Matrix Actions
15 pages, references added
JHEP 0508 (2005) 044
10.1088/1126-6708/2005/08/044
FFUOV-05/02
hep-th
null
Using the action describing N coincident gravitational waves in M-theory we construct a pp-wave Matrix model cointaning a fuzzy 5-sphere giant graviton solution. This fuzzy 5-sphere is constructed as a U(1) fibration over a fuzzy $CP^2$, and has the correct dependence of the radius with the light-cone momentum, $r^4\...
[ { "created": "Mon, 9 May 2005 15:42:18 GMT", "version": "v1" }, { "created": "Mon, 16 May 2005 15:57:02 GMT", "version": "v2" } ]
2009-11-11
[ [ "Lozano", "Yolanda", "" ], [ "Rodriguez-Gomez", "Diego", "" ] ]
Using the action describing N coincident gravitational waves in M-theory we construct a pp-wave Matrix model cointaning a fuzzy 5-sphere giant graviton solution. This fuzzy 5-sphere is constructed as a U(1) fibration over a fuzzy $CP^2$, and has the correct dependence of the radius with the light-cone momentum, $r^4\si...
14.042218
10.890842
16.644363
12.519975
11.603001
11.468497
11.189634
10.747669
11.299753
16.741798
11.430743
11.583124
13.731581
11.371792
11.49334
11.231257
11.300383
12.168243
11.577467
13.297013
11.925725
hep-th/9308054
Erick J. Weinberg
Erick J. Weinberg
Monopole Vector Spherical Harmonics
21 pages, CU-TP-605
Phys.Rev. D49 (1994) 1086-1092
10.1103/PhysRevD.49.1086
null
hep-th
null
Eigenfunctions of total angular momentum for a charged vector field interacting with a magnetic monopole are constructed and their properties studied. In general, these eigenfunctions can be obtained by applying vector operators to the monopole spherical harmonics in a manner similar to that often used for the constr...
[ { "created": "Wed, 11 Aug 1993 16:07:33 GMT", "version": "v1" } ]
2009-10-22
[ [ "Weinberg", "Erick J.", "" ] ]
Eigenfunctions of total angular momentum for a charged vector field interacting with a magnetic monopole are constructed and their properties studied. In general, these eigenfunctions can be obtained by applying vector operators to the monopole spherical harmonics in a manner similar to that often used for the construc...
9.89535
10.738947
11.02858
9.292661
10.061326
10.258496
9.764248
9.852264
10.040009
10.777845
9.708746
9.619628
9.513048
9.545767
9.310336
9.296894
9.396982
9.659638
9.190974
9.635416
9.27963
hep-th/9709002
Martin Cederwall
M. Cederwall and P.K. Townsend
The Manifestly Sl(2;Z)-covariant Superstring
13 pages, plain tex. Two minor corrections. Reference added
JHEP 9709:003,1997
10.1088/1126-6708/1997/09/003
Goteborg-ITP-97-13, DAMTP-R/97/38
hep-th
null
We present a manifestly Sl(2;Z)-covariant action for the type IIB superstring, and prove kappa-symmetry for on-shell IIB supergravity backgrounds.
[ { "created": "Sat, 30 Aug 1997 17:02:41 GMT", "version": "v1" }, { "created": "Wed, 3 Sep 1997 08:59:47 GMT", "version": "v2" }, { "created": "Tue, 9 Sep 1997 08:37:44 GMT", "version": "v3" } ]
2010-02-04
[ [ "Cederwall", "M.", "" ], [ "Townsend", "P. K.", "" ] ]
We present a manifestly Sl(2;Z)-covariant action for the type IIB superstring, and prove kappa-symmetry for on-shell IIB supergravity backgrounds.
12.923307
5.810123
15.604827
7.952293
7.051614
6.539091
6.435881
6.488503
6.989574
15.040314
6.990445
8.325944
13.13619
9.275288
8.814275
8.217355
8.649504
8.82848
8.902866
14.21716
8.853808
hep-th/9808158
Philippe Ruelle
D. Altschuler, P. Ruelle and E. Thiran
On parity functions in conformal field theories
18 pages, no figure, LaTeX2e
J.Phys.A32:3555-3570,1999
10.1088/0305-4470/32/19/307
UCL-IPT-98-13
hep-th
null
We examine general aspects of parity functions arising in rational conformal field theories, as a result of Galois theoretic properties of modular transformations. We focus more specifically on parity functions associated with affine Lie algebras, for which we give two efficient formulas. We investigate the consequen...
[ { "created": "Wed, 26 Aug 1998 12:13:28 GMT", "version": "v1" } ]
2008-11-26
[ [ "Altschuler", "D.", "" ], [ "Ruelle", "P.", "" ], [ "Thiran", "E.", "" ] ]
We examine general aspects of parity functions arising in rational conformal field theories, as a result of Galois theoretic properties of modular transformations. We focus more specifically on parity functions associated with affine Lie algebras, for which we give two efficient formulas. We investigate the consequence...
16.397058
14.415689
17.124773
14.03631
13.886923
17.94635
13.701408
13.938035
14.174376
19.540031
14.513262
14.023059
15.675381
13.872532
14.213579
14.526688
14.128484
14.132988
13.825388
16.085218
14.515735
hep-th/9403187
David R. Morrison
Philip Candelas, Anamaria Font, Sheldon Katz and David R. Morrison
Mirror Symmetry for Two Parameter Models -- II
57 pages + 9 figures using epsf
Nucl.Phys.B429:626-674,1994
10.1016/0550-3213(94)90155-4
UTTG-25-93, IASSNS-HEP-94/12, OSU Math 1994-1
hep-th alg-geom math.AG
null
We describe in detail the space of the two K\"ahler parameters of the Calabi--Yau manifold $\P_4^{(1,1,1,6,9)}[18]$ by exploiting mirror symmetry. The large complex structure limit of the mirror, which corresponds to the classical large radius limit, is found by studying the monodromy of the periods about the discrim...
[ { "created": "Wed, 30 Mar 1994 23:24:35 GMT", "version": "v1" } ]
2010-11-01
[ [ "Candelas", "Philip", "" ], [ "Font", "Anamaria", "" ], [ "Katz", "Sheldon", "" ], [ "Morrison", "David R.", "" ] ]
We describe in detail the space of the two K\"ahler parameters of the Calabi--Yau manifold $\P_4^{(1,1,1,6,9)}[18]$ by exploiting mirror symmetry. The large complex structure limit of the mirror, which corresponds to the classical large radius limit, is found by studying the monodromy of the periods about the discrimin...
6.812994
7.25763
8.645598
6.718945
6.862339
7.493249
7.149359
6.443285
6.97433
7.958852
6.413941
6.625424
7.038815
6.455981
6.377372
6.720726
6.558369
6.625604
6.563353
7.11785
6.346238
hep-th/0502040
Mikhail Plyushchay
Peter A. Horvathy, Mikhail S. Plyushchay
Nonrelativistic anyons in external electromagnetic field
19 pages, typos corrected; to appear in Nucl. Phys. B
Nucl.Phys. B714 (2005) 269-291
10.1016/j.nuclphysb.2005.02.027
null
hep-th math-ph math.MP quant-ph
null
The first-order, infinite-component field equations we proposed before for non-relativistic anyons (identified with particles in the plane with noncommuting coordinates) are generalized to accommodate arbitrary background electromagnetic fields. Consistent coupling of the underlying classical system to arbitrary fiel...
[ { "created": "Thu, 3 Feb 2005 12:36:07 GMT", "version": "v1" }, { "created": "Mon, 7 Feb 2005 20:55:36 GMT", "version": "v2" }, { "created": "Wed, 23 Mar 2005 17:51:17 GMT", "version": "v3" } ]
2009-11-11
[ [ "Horvathy", "Peter A.", "" ], [ "Plyushchay", "Mikhail S.", "" ] ]
The first-order, infinite-component field equations we proposed before for non-relativistic anyons (identified with particles in the plane with noncommuting coordinates) are generalized to accommodate arbitrary background electromagnetic fields. Consistent coupling of the underlying classical system to arbitrary fields...
24.398693
22.657995
27.552385
22.144386
23.82469
22.062815
25.580835
22.259811
21.360405
29.01988
22.271709
23.538702
24.682789
24.114307
23.530548
23.74474
25.196085
24.369858
23.732306
26.051188
23.260073
2210.06991
Christian K\"ading
Christian K\"ading and Mario Pitschmann
Density matrix formalism for interacting quantum fields
21 pages, 7 figures, as published in Universe. arXiv admin note: text overlap with arXiv:2204.08829
null
10.3390/universe8110601
null
hep-th hep-ph quant-ph
http://creativecommons.org/licenses/by/4.0/
We provide a description of interacting quantum fields in terms of density matrices for any occupation numbers in Fock space in a momentum basis. As a simple example, we focus on a real scalar field interacting with another real scalar field, and present a practicable formalism for directly computing the density matr...
[ { "created": "Thu, 13 Oct 2022 13:00:31 GMT", "version": "v1" }, { "created": "Thu, 8 Jun 2023 15:08:58 GMT", "version": "v2" } ]
2023-06-09
[ [ "Käding", "Christian", "" ], [ "Pitschmann", "Mario", "" ] ]
We provide a description of interacting quantum fields in terms of density matrices for any occupation numbers in Fock space in a momentum basis. As a simple example, we focus on a real scalar field interacting with another real scalar field, and present a practicable formalism for directly computing the density matrix...
11.876053
11.104589
11.840989
11.54359
11.12746
11.401201
11.877118
11.347707
11.570916
12.238138
11.248179
11.238936
11.541089
11.457515
11.938278
11.270006
11.529861
11.40038
11.412992
11.606107
11.38642
2108.12743
Robert Brandenberger
Robert Brandenberger (McGill University)
Limitations of an Effective Field Theory Treatment of Early Universe Cosmology
16 pages, 4 figures; invited review for the special issue "The future of mathematical cosmology" of Philosophical Transactions A
null
10.1098/rsta.2021.0178
null
hep-th astro-ph.CO gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Assuming that superstring theory is the fundamental theory which unifies all forces of Nature at the quantum level, I argue that there are key limitations on the applicability of effective field theory techniques in describing early universe cosmology.
[ { "created": "Sun, 29 Aug 2021 03:55:10 GMT", "version": "v1" } ]
2022-08-03
[ [ "Brandenberger", "Robert", "", "McGill University" ] ]
Assuming that superstring theory is the fundamental theory which unifies all forces of Nature at the quantum level, I argue that there are key limitations on the applicability of effective field theory techniques in describing early universe cosmology.
11.409043
8.765767
9.589548
8.927914
8.460017
9.621753
8.841143
8.943315
8.889415
10.421631
8.784861
9.046304
10.499357
9.685772
9.331071
8.861554
8.746898
9.707002
9.639954
9.617035
9.185071
hep-th/0004061
Maxim Zabzine
Parviz Haggi-Mani, Ulf Lindstrom and Maxim Zabzine (Stockholm U.)
Boundary Conditions, Supersymmetry and A-field Coupling for an Open String in a B-field Background
13 pages, Latex, references added
Phys.Lett. B483 (2000) 443-450
10.1016/S0370-2693(00)00600-6
USITP-00-03
hep-th
null
We discuss the non-linear sigma model representing a NSR open string in a curved background with non-zero $B_{\mu\nu}$-field. With this coupling the theory is not automatically supersymmetric, due to boundary contributions. When B=0 supersymmetry is ensured by the conditions that follow as the boundary contribution t...
[ { "created": "Mon, 10 Apr 2000 13:55:42 GMT", "version": "v1" }, { "created": "Thu, 13 Apr 2000 12:18:03 GMT", "version": "v2" } ]
2009-10-31
[ [ "Haggi-Mani", "Parviz", "", "Stockholm U." ], [ "Lindstrom", "Ulf", "", "Stockholm U." ], [ "Zabzine", "Maxim", "", "Stockholm U." ] ]
We discuss the non-linear sigma model representing a NSR open string in a curved background with non-zero $B_{\mu\nu}$-field. With this coupling the theory is not automatically supersymmetric, due to boundary contributions. When B=0 supersymmetry is ensured by the conditions that follow as the boundary contribution to ...
10.384501
10.62966
11.039886
9.735533
11.190426
10.79013
11.056888
10.480537
10.033849
11.635106
10.208057
10.422888
10.61235
10.314067
10.076821
10.084229
10.338305
9.729259
10.377009
10.916644
9.936337
2303.02864
Lina Wu
Adeel Mansha and Tianjun Li and Lina Wu
The hidden sector variations in the ${\cal N}=1$ supersymmetric three-family Pati-Salam models from intersecting D6-branes
25+4 pages, 6 figures and 15 tables; added machine learning details; published version. arXiv admin note: text overlap with arXiv:2212.09644
Eur. Phys. J. C 83, 1067 (2023)
10.1140/epjc/s10052-023-12167-6
null
hep-th hep-ph
http://creativecommons.org/licenses/by/4.0/
It is well-known that three-family supersymmetric Pati-Salam models from intersecting D6-branes, where either one or both of the ${\rm U}(2)$ gauge factors are replaced by a ${\rm USp}(2)$ group, are quite scarce. In order to construct all such kind of models with generic additional gauge symmetries, we fix the obser...
[ { "created": "Mon, 6 Mar 2023 03:31:59 GMT", "version": "v1" }, { "created": "Wed, 22 Nov 2023 02:59:31 GMT", "version": "v2" } ]
2023-11-23
[ [ "Mansha", "Adeel", "" ], [ "Li", "Tianjun", "" ], [ "Wu", "Lina", "" ] ]
It is well-known that three-family supersymmetric Pati-Salam models from intersecting D6-branes, where either one or both of the ${\rm U}(2)$ gauge factors are replaced by a ${\rm USp}(2)$ group, are quite scarce. In order to construct all such kind of models with generic additional gauge symmetries, we fix the observa...
9.573021
8.585535
9.948816
8.637825
8.953521
8.242013
8.623238
8.609739
8.716632
9.890222
8.297506
8.394821
8.962368
8.94346
8.760216
8.973378
8.6852
8.961278
8.812171
9.233543
8.815578
1012.3748
Jean-Luc Lehners
Justin Khoury, Jean-Luc Lehners and Burt Ovrut
Supersymmetric P(X,phi) and the Ghost Condensate
26 pages, v3: replaced with version to be published
null
10.1103/PhysRevD.83.125031
null
hep-th astro-ph.CO
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We show how to construct supersymmetric actions for higher-derivative scalar field theories of the form P(X,phi), within the context of d=4, N=1 supersymmetry. This construction is of general use, and is applied to write supersymmetric versions of the Dirac-Born-Infeld action. Our principal application of this formal...
[ { "created": "Thu, 16 Dec 2010 21:00:01 GMT", "version": "v1" }, { "created": "Mon, 31 Jan 2011 09:42:10 GMT", "version": "v2" }, { "created": "Wed, 1 Jun 2011 09:38:15 GMT", "version": "v3" } ]
2015-05-20
[ [ "Khoury", "Justin", "" ], [ "Lehners", "Jean-Luc", "" ], [ "Ovrut", "Burt", "" ] ]
We show how to construct supersymmetric actions for higher-derivative scalar field theories of the form P(X,phi), within the context of d=4, N=1 supersymmetry. This construction is of general use, and is applied to write supersymmetric versions of the Dirac-Born-Infeld action. Our principal application of this formalis...
6.79653
6.247932
6.487198
6.235431
6.756224
6.309777
6.024018
6.769193
6.421616
7.677448
6.269607
6.004163
6.468109
6.405954
6.668076
6.521087
6.216254
6.661429
6.274381
6.746742
6.255096
0803.1470
Steven Gubser
Steven S. Gubser, Daniel R. Gulotta, Silviu S. Pufu, and Fabio D. Rocha
Gluon energy loss in the gauge-string duality
33 pages, 8 figures. v2: minor improvements
JHEP0810:052,2008
10.1088/1126-6708/2008/10/052
PUPT-2259
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We estimate the stopping length of an energetic gluon in a thermal plasma of strongly coupled N=4 super-Yang-Mills theory by representing the gluon as a doubled string rising up out of the horizon.
[ { "created": "Mon, 10 Mar 2008 19:40:43 GMT", "version": "v1" }, { "created": "Thu, 4 Sep 2008 20:03:12 GMT", "version": "v2" } ]
2008-11-26
[ [ "Gubser", "Steven S.", "" ], [ "Gulotta", "Daniel R.", "" ], [ "Pufu", "Silviu S.", "" ], [ "Rocha", "Fabio D.", "" ] ]
We estimate the stopping length of an energetic gluon in a thermal plasma of strongly coupled N=4 super-Yang-Mills theory by representing the gluon as a doubled string rising up out of the horizon.
16.683456
12.845558
12.125597
11.190828
12.853192
13.38693
12.435504
14.5568
10.105604
14.712161
11.837534
11.886962
12.478168
11.173809
12.314554
12.235801
11.454883
12.610102
10.976461
11.552265
12.301724
2207.10429
Omer Faruk Dayi
\"O.F. Dayi and S.E. G\"urleyen
Nonrelativistic Transport Theory from Vorticity Dependent Quantum Kinetic Equation
15 pages. A ref canceled. A ref and some comments added
Phys. Rev. D 106 (2022) 045030
10.1103/PhysRevD.106.045030
null
hep-th hep-ph
http://creativecommons.org/publicdomain/zero/1.0/
We study the three-dimensional transport theory of massive spin-1/2 fermions resulting from the vorticity dependent quantum kinetic equation. This quantum kinetic equation has been introduced to take account of noninertial properties of rotating coordinate frames. We show that it is the appropriate relativistic kinet...
[ { "created": "Thu, 21 Jul 2022 11:59:13 GMT", "version": "v1" }, { "created": "Thu, 1 Sep 2022 08:01:18 GMT", "version": "v2" } ]
2022-09-02
[ [ "Dayi", "Ö. F.", "" ], [ "Gürleyen", "S. E.", "" ] ]
We study the three-dimensional transport theory of massive spin-1/2 fermions resulting from the vorticity dependent quantum kinetic equation. This quantum kinetic equation has been introduced to take account of noninertial properties of rotating coordinate frames. We show that it is the appropriate relativistic kinetic...
13.717105
13.837113
13.402368
13.608747
14.176529
15.081543
15.279619
14.158137
13.518759
14.449765
14.066056
14.873809
13.414867
13.269404
13.958384
13.734014
14.090346
13.66501
13.17084
12.945468
13.837635
1507.02936
Volker Schomerus
Arthur Lipstein and Volker Schomerus
Towards a Worldsheet Description of N=8 Supergravity
6 pages
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this note we address the worldsheet description of 4-dimensional N=8 supergravity using ambitwistors. After gauging an appropriate current algebra, we argue that the only physical vertex operators correspond to the N=8 supermultiplet. It has previously been shown that worldsheet correlators give rise to supergravi...
[ { "created": "Fri, 10 Jul 2015 15:26:37 GMT", "version": "v1" } ]
2015-07-13
[ [ "Lipstein", "Arthur", "" ], [ "Schomerus", "Volker", "" ] ]
In this note we address the worldsheet description of 4-dimensional N=8 supergravity using ambitwistors. After gauging an appropriate current algebra, we argue that the only physical vertex operators correspond to the N=8 supermultiplet. It has previously been shown that worldsheet correlators give rise to supergravity...
9.376547
8.466719
11.069429
8.571982
8.410479
8.379492
8.148972
8.914892
8.373445
10.12327
7.950934
9.09729
9.059335
8.940773
8.864703
9.0779
8.903509
8.912818
9.176738
9.034906
8.674186
2405.13117
Michael Zantedeschi
Gia Dvali, Juan Sebasti\'an Valbuena-Berm\'udez, Michael Zantedeschi
Memory Burden Effect in Black Holes and Solitons: Implications for PBH
30 pages, 6 figures, video summary at https://youtu.be/boDpRXJnT5E
null
null
null
hep-th astro-ph.CO gr-qc hep-ph
http://creativecommons.org/licenses/by/4.0/
The essence of the \textit{memory burden} effect is that a load of information carried by a system stabilizes it. This universal effect is especially prominent in systems with a high capacity of information storage, such as black holes and other objects with maximal microstate degeneracy, the entities universally ref...
[ { "created": "Tue, 21 May 2024 18:00:02 GMT", "version": "v1" } ]
2024-06-03
[ [ "Dvali", "Gia", "" ], [ "Valbuena-Bermúdez", "Juan Sebastián", "" ], [ "Zantedeschi", "Michael", "" ] ]
The essence of the \textit{memory burden} effect is that a load of information carried by a system stabilizes it. This universal effect is especially prominent in systems with a high capacity of information storage, such as black holes and other objects with maximal microstate degeneracy, the entities universally refer...
15.580332
15.648925
14.204425
14.307543
14.36861
15.896215
15.814472
15.205058
14.67063
16.361677
14.643003
14.998178
14.803267
14.178831
13.950066
14.772064
14.36547
14.269209
14.7707
15.151533
14.803354
hep-th/0512146
Toni Ramirez
Kiyoshi Kamimura and Toni Ramirez
Brane Dualities in Non-relativistic Limit
21 pages, 1 figure
JHEP0603:058,2006
10.1088/1126-6708/2006/03/058
null
hep-th
null
We analyze brane dualities in the non-relativistic limit of the worldvolume actions. In particular we have analyzed how the non-relativistic M2-brane is related via these dualities to non-relativistic D2-brane, non-relativistic IIA fundamental string and also, by using T-duality, to non-relativistic D1-string. These ...
[ { "created": "Tue, 13 Dec 2005 19:07:30 GMT", "version": "v1" } ]
2009-11-11
[ [ "Kamimura", "Kiyoshi", "" ], [ "Ramirez", "Toni", "" ] ]
We analyze brane dualities in the non-relativistic limit of the worldvolume actions. In particular we have analyzed how the non-relativistic M2-brane is related via these dualities to non-relativistic D2-brane, non-relativistic IIA fundamental string and also, by using T-duality, to non-relativistic D1-string. These ac...
7.056655
6.294936
7.022695
6.329032
6.889467
5.983352
6.332317
5.771563
6.186676
7.133586
6.145165
6.213655
7.129046
6.25117
6.452205
6.504302
6.310866
6.341553
6.43809
6.890083
6.222941
0711.3228
Filipe Moura
Filipe Moura
One loop superstring effective actions and d=4 supergravity
1+7 pages. Work presented at the XVI International Fall Workshop on Geometry and Physics, Lisbon, Portugal, September 2007
AIPConf.Proc.1023:192-196,2008
10.1063/1.2958174
null
hep-th
null
We review our recent work on the existence of a new independent R^4 term, at one loop, in the type IIA and heterotic effective actions, after reduction to four dimensions, besides the usual square of the Bel-Robinson tensor. We discuss its supersymmetrization.
[ { "created": "Wed, 21 Nov 2007 15:36:27 GMT", "version": "v1" } ]
2008-11-26
[ [ "Moura", "Filipe", "" ] ]
We review our recent work on the existence of a new independent R^4 term, at one loop, in the type IIA and heterotic effective actions, after reduction to four dimensions, besides the usual square of the Bel-Robinson tensor. We discuss its supersymmetrization.
13.750093
7.317016
11.370849
8.654328
8.235906
9.088686
8.434755
7.941738
8.735529
13.05098
8.641641
9.738207
10.613384
9.844812
9.84155
9.891175
9.311296
9.636024
10.040061
10.615446
10.018722
1102.4154
Sang Pyo Kim
Sang Pyo Kim (Kunsan Nat'l Univ. and Nat'l Taiwan Univ.)
Probing the Vacuum Structure of Spacetime
LaTex 13 pages, no figure; contributed to the 2nd Galileo-Xu Guangqi Meeting, Italy, July 12-17, 2010
null
10.1142/S2010194512006514
null
hep-th gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We explore the question of how to probe the vacuum structure of space time by a massive scalar field through interaction with background gravitons. Using the $\Gamma$-regularization for the in-/out-state formalism, we find the effective action of a scalar field in a conformally, asymptotically flat spacetime and a fo...
[ { "created": "Mon, 21 Feb 2011 08:13:55 GMT", "version": "v1" } ]
2015-05-27
[ [ "Kim", "Sang Pyo", "", "Kunsan Nat'l Univ. and Nat'l Taiwan Univ." ] ]
We explore the question of how to probe the vacuum structure of space time by a massive scalar field through interaction with background gravitons. Using the $\Gamma$-regularization for the in-/out-state formalism, we find the effective action of a scalar field in a conformally, asymptotically flat spacetime and a four...
8.280456
7.538334
8.436827
8.041951
8.248449
7.600619
7.877949
7.634913
7.709677
9.130255
7.430999
7.791129
8.057113
7.701471
8.033146
7.894213
7.657787
7.743862
7.766992
8.337956
7.54602
0907.1651
Dan Xie
Dimitri Nanopoulos, Dan Xie
N=2 SU Quiver with USP Ends or SU Ends with Antisymmetric Matter
Minor changes are made; refrences are added; 21 pages, 18 figures
JHEP 0908:108,2009
10.1088/1126-6708/2009/08/108
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We consider the four dimensional scale invariant N=2 SU quiver gauge theories with USp(2N) ends or SU(2N) ends with antisymmetric matter representations. We argue that these theories are realized as six dimensional A_{2N-1} (0,2) theories compactified on spheres with punctures. With this realization, we can study var...
[ { "created": "Thu, 9 Jul 2009 20:49:12 GMT", "version": "v1" }, { "created": "Wed, 12 Aug 2009 00:45:41 GMT", "version": "v2" } ]
2009-09-28
[ [ "Nanopoulos", "Dimitri", "" ], [ "Xie", "Dan", "" ] ]
We consider the four dimensional scale invariant N=2 SU quiver gauge theories with USp(2N) ends or SU(2N) ends with antisymmetric matter representations. We argue that these theories are realized as six dimensional A_{2N-1} (0,2) theories compactified on spheres with punctures. With this realization, we can study vario...
10.586116
10.746582
13.593234
9.525383
9.450048
9.34619
10.065665
10.174221
9.031764
12.859666
9.395976
9.388951
10.921577
9.719198
9.830446
9.709175
9.545835
9.732705
9.847174
11.619477
9.750715
hep-th/0005175
Koh-ichi Nittoh
Koh-ichi Nittoh
A Note on the Quadratic Divergence in Hybrid Regularization
10 pages, latex 2e, will be published in Mod. Phys. Lett. A
Mod.Phys.Lett. A15 (2000) 955-964
10.1142/S0217732300000967
CHIBA-EP-118
hep-th
null
We consider the quadratic divergence of the Yang-Mills theory when we use the hybrid regularization method consisting of the higher covariant derivative terms and the Pauli-Villars fields. By the explicit calculation of the diagrams, we show that the higher derivative terms for the ghost fields are necessary for the ...
[ { "created": "Fri, 19 May 2000 03:57:05 GMT", "version": "v1" } ]
2016-12-21
[ [ "Nittoh", "Koh-ichi", "" ] ]
We consider the quadratic divergence of the Yang-Mills theory when we use the hybrid regularization method consisting of the higher covariant derivative terms and the Pauli-Villars fields. By the explicit calculation of the diagrams, we show that the higher derivative terms for the ghost fields are necessary for the co...
7.67368
6.302065
6.800571
7.067863
6.387902
6.66047
6.172116
5.901244
6.560203
7.644082
6.30337
6.526781
6.988464
6.34683
6.544769
6.71826
6.518904
6.892731
6.749691
6.943402
6.381382
hep-th/9412142
Ladislav Hlavaty
L.Hlavaty
Algebraic Framework for Quantization of Nonultralocal Models
18 pages, Latex, one formula plus two citations added, several misprints were corrected
J.Math.Phys. 36 (1995) 4882-4897
10.1063/1.530926
FJFI-KF-94/15
hep-th math.QA q-alg
null
Extension of the braid relations to the multiple braided tensor product of algebras that can be used for quantization of nonultralocal models is presented. The Yang--Baxter--type consistency conditions as well as conditions for the existence of the multiple coproduct (monodromy matrix), which can be used for construc...
[ { "created": "Fri, 16 Dec 1994 20:00:05 GMT", "version": "v1" }, { "created": "Tue, 10 Jan 1995 21:03:35 GMT", "version": "v2" } ]
2009-10-28
[ [ "Hlavaty", "L.", "" ] ]
Extension of the braid relations to the multiple braided tensor product of algebras that can be used for quantization of nonultralocal models is presented. The Yang--Baxter--type consistency conditions as well as conditions for the existence of the multiple coproduct (monodromy matrix), which can be used for constructi...
8.334799
8.832122
9.20815
8.266246
9.110728
9.279497
8.392251
8.732297
7.590405
10.25183
8.014631
7.808242
8.12039
8.066762
8.065171
7.987157
7.86483
7.935289
8.093987
8.223696
7.891774
hep-th/0702102
Kenichi Konishi
Kenichi Konishi
The Magnetic Monopole Seventy-Five Years Later
Latex 62 pages, 6 figures, to appear in a special volume of Lecture Notes in Physics, Springer, in honor of the 65th birthday of Gabriele Veneziano. Added references, typos corrected, a section added. Further corrections made
Lect.Notes Phys.737:471-521,2008
null
IFUP-TH/2007-04
hep-th hep-lat
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Non-Abelian monopoles are present in the fully quantum mechanical low-energy effective action of many solvable supersymmetric theories. They behave perfectly as pointlike particles carrying non-Abelian dual magnetic charges. They play a crucial role in confinement and in dynamical symmetry breaking in these theories....
[ { "created": "Tue, 13 Feb 2007 17:02:22 GMT", "version": "v1" }, { "created": "Sun, 25 Mar 2007 16:10:54 GMT", "version": "v2" }, { "created": "Wed, 10 Dec 2008 16:14:09 GMT", "version": "v3" } ]
2010-05-27
[ [ "Konishi", "Kenichi", "" ] ]
Non-Abelian monopoles are present in the fully quantum mechanical low-energy effective action of many solvable supersymmetric theories. They behave perfectly as pointlike particles carrying non-Abelian dual magnetic charges. They play a crucial role in confinement and in dynamical symmetry breaking in these theories. T...
9.563749
9.625708
10.021495
9.383892
9.302705
9.234662
9.653887
8.800386
8.91129
10.49826
9.225041
8.740004
9.15606
8.960545
9.243843
8.948896
9.070186
9.114951
8.993505
9.276426
8.717436
hep-th/9301085
null
Sudhakar Panda and Shibaji Roy
On the Symmetry Algebra of the Discrete States in $d<2$ Closed String Theory
13 pages, Plain Tex, IC/93/13, UG-1/93
Phys.Lett.B306:252-260,1993
10.1016/0370-2693(93)90076-T
null
hep-th
null
The Symmetry charges associated with the Lian-Zuckerman states for $d<2$ closed string theory are constructed. Unlike in the open string case, it is shown here that the symmetry charges commute among themselves and act trivially on all the physical states.
[ { "created": "Thu, 21 Jan 1993 17:37:00 GMT", "version": "v1" } ]
2010-11-01
[ [ "Panda", "Sudhakar", "" ], [ "Roy", "Shibaji", "" ] ]
The Symmetry charges associated with the Lian-Zuckerman states for $d<2$ closed string theory are constructed. Unlike in the open string case, it is shown here that the symmetry charges commute among themselves and act trivially on all the physical states.
15.566624
13.114763
19.131563
11.440724
12.73761
11.076222
10.983745
12.048751
12.679167
18.236864
12.829656
12.219691
14.571379
12.634252
13.260672
12.59065
11.850453
12.547638
13.027411
15.426769
12.471165
0709.1671
Anton Ilderton
Anton Ilderton
Gribov copies and confinement
6 pages, 2 .eps figures. Talk given at the Ninth Workshop on Non-Perturbative Quantum Chromodynamics, Paris, June 2007. To appear in the proceedings
ECONFC0706044:28,2007
null
null
hep-th
null
We analyse the role of the Gribov ambiguity in the construction of physical charges in gauge theories. It is shown explicitly how the Gribov copies prevent the construction of physical coloured charges beyond perturbation theory. We also present a new and manifestly non-perturbative class of Coulomb gauge Gribov copi...
[ { "created": "Tue, 11 Sep 2007 16:31:17 GMT", "version": "v1" } ]
2008-11-26
[ [ "Ilderton", "Anton", "" ] ]
We analyse the role of the Gribov ambiguity in the construction of physical charges in gauge theories. It is shown explicitly how the Gribov copies prevent the construction of physical coloured charges beyond perturbation theory. We also present a new and manifestly non-perturbative class of Coulomb gauge Gribov copies...
9.565225
9.3008
9.341444
8.300768
7.998346
8.508902
7.684825
9.403186
8.008698
9.393571
8.246311
8.529452
8.592954
8.526825
8.260299
8.63607
9.241241
8.89316
8.40093
8.839177
8.484984
hep-th/0702019
Alessio Marrani
Stefano Bellucci, Sergio Ferrara, Alessio Marrani
Attractor Horizon Geometries of Extremal Black Holes
1+28 pages, 1 Table, no figures. Contribution to the Proceedings of the XVII SIGRAV Conference, 4-7 September 2006, Turin, Italy
null
null
CERN-PH-TH/2007-025
hep-th
null
We report on recent advances in the study of critical points of the ``black hole effective potential'' V_{BH} (usually named \textit{attractors}) of N=2, d=4 supergravity coupled to n_{V} Abelian vector multiplets, in an asymptotically flat extremal black hole background described by 2n_{V}+2 dyonic charges and (comp...
[ { "created": "Fri, 2 Feb 2007 16:42:41 GMT", "version": "v1" } ]
2007-05-23
[ [ "Bellucci", "Stefano", "" ], [ "Ferrara", "Sergio", "" ], [ "Marrani", "Alessio", "" ] ]
We report on recent advances in the study of critical points of the ``black hole effective potential'' V_{BH} (usually named \textit{attractors}) of N=2, d=4 supergravity coupled to n_{V} Abelian vector multiplets, in an asymptotically flat extremal black hole background described by 2n_{V}+2 dyonic charges and (comple...
8.667315
7.016381
9.278609
8.157395
8.249436
8.552591
7.529662
8.637113
7.813469
10.283014
7.606483
7.543747
8.701395
7.560922
7.531797
7.593897
7.230111
7.478816
7.890579
8.66821
7.295989
2403.13884
Hrant Gharibyan
Patrick Orman, Hrant Gharibyan, John Preskill
Quantum chaos in the sparse SYK model
22 pages, 10 figures
null
null
null
hep-th cond-mat.str-el quant-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The Sachdev-Ye-Kitaev (SYK) model is a system of $N$ Majorana fermions with random interactions and strongly chaotic dynamics, which at low energy admits a holographically dual description as two-dimensional Jackiw-Teitelboim gravity. Hence the SYK model provides a toy model of quantum gravity that might be feasible ...
[ { "created": "Wed, 20 Mar 2024 18:00:02 GMT", "version": "v1" } ]
2024-03-22
[ [ "Orman", "Patrick", "" ], [ "Gharibyan", "Hrant", "" ], [ "Preskill", "John", "" ] ]
The Sachdev-Ye-Kitaev (SYK) model is a system of $N$ Majorana fermions with random interactions and strongly chaotic dynamics, which at low energy admits a holographically dual description as two-dimensional Jackiw-Teitelboim gravity. Hence the SYK model provides a toy model of quantum gravity that might be feasible to...
5.654293
6.231111
6.000212
5.666968
5.96878
5.862233
6.045207
5.984548
5.567809
6.250595
5.37204
5.457754
5.552084
5.454123
5.52469
5.460505
5.613296
5.424949
5.490537
5.610209
5.502686
1003.4184
Anton Ilderton
Anton Ilderton, Joakim Lundin, Mattias Marklund
Strong Field, Noncommutative QED
Discussion of UV/IR mixing extended, references added
SIGMA 6 (2010), 041, 27 pages
10.3842/SIGMA.2010.041
null
hep-th hep-ph math-ph math.MP
http://creativecommons.org/licenses/by-nc-sa/3.0/
We review the effects of strong background fields in noncommutative QED. Beginning with the noncommutative Maxwell and Dirac equations, we describe how combined noncommutative and strong field effects modify the propagation of fermions and photons. We extend these studies beyond the case of constant backgrounds by gi...
[ { "created": "Mon, 22 Mar 2010 15:01:39 GMT", "version": "v1" }, { "created": "Wed, 26 May 2010 05:25:04 GMT", "version": "v2" } ]
2010-05-27
[ [ "Ilderton", "Anton", "" ], [ "Lundin", "Joakim", "" ], [ "Marklund", "Mattias", "" ] ]
We review the effects of strong background fields in noncommutative QED. Beginning with the noncommutative Maxwell and Dirac equations, we describe how combined noncommutative and strong field effects modify the propagation of fermions and photons. We extend these studies beyond the case of constant backgrounds by givi...
9.845078
9.940044
9.799044
9.642222
9.936583
10.046119
9.339136
9.641347
9.593118
9.708885
9.209439
9.525317
9.284715
9.299334
9.421067
9.554665
9.585717
9.406018
9.049611
9.118777
9.343569
2401.01653
Filip Landgren
Filip Landgren, Arvind Shekar
Islands and entanglement entropy in $d$-dimensional curved backgrounds
null
null
null
null
hep-th
http://creativecommons.org/licenses/by/4.0/
A large part of the discussion on entanglement islands has explored the specific setup of $2d$ JT gravity with a flat heatbath coupled to a $2d$ CFT. In this paper, we consider a more general setup and treatment of islands in a $d-$dimensional AdS black hole background. The quantum fields modeling the Hawking radiati...
[ { "created": "Wed, 3 Jan 2024 10:20:23 GMT", "version": "v1" } ]
2024-01-04
[ [ "Landgren", "Filip", "" ], [ "Shekar", "Arvind", "" ] ]
A large part of the discussion on entanglement islands has explored the specific setup of $2d$ JT gravity with a flat heatbath coupled to a $2d$ CFT. In this paper, we consider a more general setup and treatment of islands in a $d-$dimensional AdS black hole background. The quantum fields modeling the Hawking radiation...
12.154515
10.395405
11.640189
11.019998
11.527369
10.806468
10.366913
11.132404
11.552846
12.392202
11.509763
11.477581
11.774953
11.409648
11.515725
11.51205
11.785423
11.365243
11.510806
11.643762
11.469309
1909.04662
Christian Friedrich Steinwachs
Lavinia Heisenberg, Christian F. Steinwachs
One-loop renormalization in Galileon effective field theory
14 pages; typos corrected, references updated, published in JCAP; the divergent off-shell contributions to the 1PI one-loop diagrams for the 2-point, 3-point, 4-point, and 5-point functions are provided in an ancillary file (txt format)
null
10.1088/1475-7516/2020/01/014
FR-PHENO-2019-014
hep-th astro-ph.CO gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We investigate the renormalization structure of scalar Galileons in flat spacetime. We explicitly calculate the ultraviolet divergent one-loop contributions to the 2-point, 3-point, 4-point, and 5-point functions. We discuss the structure of the counterterms and their hierarchy within an effective field theory expans...
[ { "created": "Tue, 10 Sep 2019 18:00:00 GMT", "version": "v1" }, { "created": "Thu, 12 Mar 2020 20:02:45 GMT", "version": "v2" } ]
2020-03-16
[ [ "Heisenberg", "Lavinia", "" ], [ "Steinwachs", "Christian F.", "" ] ]
We investigate the renormalization structure of scalar Galileons in flat spacetime. We explicitly calculate the ultraviolet divergent one-loop contributions to the 2-point, 3-point, 4-point, and 5-point functions. We discuss the structure of the counterterms and their hierarchy within an effective field theory expansio...
7.311039
7.064687
7.29415
6.893688
7.237548
6.439123
6.213233
6.828168
6.598496
7.310281
6.479998
6.70897
7.536807
6.930504
6.90902
6.897062
6.898283
6.98522
7.10566
7.138759
6.796577
hep-th/9412007
Oswaldo Monteiro del Cima
O.M. Del Cima and F.A.B. Rabelo de Carvalho
Some Quantum Aspects of Complex Vector Fields with Chern-Simons Term
17 pages, Latex, appeared in Int.J.Mod.Phys A10 (1995) 1641
Int.J.Mod.Phys. A10 (1995) 1641-1654
10.1142/S0217751X95000784
null
hep-th
null
Complex vector fields with Maxwell, Chern-Simons and Proca terms are minimally coupled to an Abelian gauge field. The consistency of the spectrum is analysed and 1-loop quantum corrections to the self-energy are explicitly computed and discussed. The incorporation of 2-loop contributions and the behaviour of tree-lev...
[ { "created": "Thu, 1 Dec 1994 17:43:03 GMT", "version": "v1" }, { "created": "Wed, 2 Aug 1995 18:00:36 GMT", "version": "v2" } ]
2009-10-28
[ [ "Del Cima", "O. M.", "" ], [ "de Carvalho", "F. A. B. Rabelo", "" ] ]
Complex vector fields with Maxwell, Chern-Simons and Proca terms are minimally coupled to an Abelian gauge field. The consistency of the spectrum is analysed and 1-loop quantum corrections to the self-energy are explicitly computed and discussed. The incorporation of 2-loop contributions and the behaviour of tree-level...
12.302255
9.429644
9.326727
8.184646
9.822083
9.605583
10.698786
9.623284
8.810709
10.338086
9.443186
9.73058
9.931774
9.465377
10.432472
9.750411
10.246013
9.861634
9.326329
10.340547
9.853552
hep-th/9906234
Ralph Blumenhagen
Ralph Blumenhagen and Alok Kumar
A Note on Orientifolds and Dualities of Type 0B String Theory
12 pages, TeX, harvmac, minor changes, ref. added
Phys.Lett. B464 (1999) 46-52
10.1016/S0370-2693(99)01002-3
HUB-EP-99/29, CERN-TH/99-190
hep-th
null
We generalize the construction of four dimensional non-tachyonic orientifolds of type 0B string theory to non-supersymmetric backgrounds. We construct a four dimensional model containing self-dual D3 and D9-branes and leading to a chiral anomaly-free massless spectrum. Moreover, we discuss a further tachyon-free six ...
[ { "created": "Tue, 29 Jun 1999 16:01:24 GMT", "version": "v1" }, { "created": "Tue, 13 Jul 1999 14:01:01 GMT", "version": "v2" } ]
2009-10-31
[ [ "Blumenhagen", "Ralph", "" ], [ "Kumar", "Alok", "" ] ]
We generalize the construction of four dimensional non-tachyonic orientifolds of type 0B string theory to non-supersymmetric backgrounds. We construct a four dimensional model containing self-dual D3 and D9-branes and leading to a chiral anomaly-free massless spectrum. Moreover, we discuss a further tachyon-free six di...
10.959201
10.074299
12.171926
9.304448
8.993602
9.237745
8.503171
9.048772
9.808748
12.408744
8.731987
9.592836
11.413437
9.954629
9.93676
9.630117
9.688719
9.908386
10.044181
11.075193
9.900996
hep-th/9710120
Anastasia I. Volovich
Anastasia Volovich
Domain Wall in MQCD and Supersymmetric Cycles in Exceptional Holonomy Manifolds
Latex, 15 pages, improved version
null
null
AIV-97/I
hep-th
null
It was conjectured by Witten that a BPS-saturated domain wall exists in the M-theory fivebrane version of QCD (MQCD) and can be represented as a supersymmetric three-cycle in the sense of Becker et al with an appropriate asymptotic behavior. We derive the differential equation which defines an associative cycle in $G...
[ { "created": "Wed, 15 Oct 1997 21:30:44 GMT", "version": "v1" }, { "created": "Tue, 16 Dec 1997 14:20:04 GMT", "version": "v2" } ]
2007-05-23
[ [ "Volovich", "Anastasia", "" ] ]
It was conjectured by Witten that a BPS-saturated domain wall exists in the M-theory fivebrane version of QCD (MQCD) and can be represented as a supersymmetric three-cycle in the sense of Becker et al with an appropriate asymptotic behavior. We derive the differential equation which defines an associative cycle in $G_2...
13.314474
10.924943
14.271482
10.961942
11.391936
10.780461
10.736815
10.815074
10.482772
15.127565
11.098239
11.896727
11.948892
11.743233
11.605891
11.497832
11.742978
11.525083
12.196499
11.873411
11.646108
1008.0281
Vincent Pangon
V. Pangon
Structure of the broken phase of the sine-Gordon model using functional renormalization
43 pages, 32 figures, accepted version
International Journal 1 of Modern Physics A 2 Vol. 27, Nos. 3 & 4 (2012) 1250014
10.1142/S0217751X12500145
null
hep-th cond-mat.str-el hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study in this paper the sine-Gordon model using functional Renormalization Group (fRG) at Local Potential Approximation (LPA) using different RG schemes. In $d=2$, using Wegner-Houghton RG we demonstrate that the location of the phase boundary is entirely driven by the relative position to the Coleman fixed point ...
[ { "created": "Mon, 2 Aug 2010 11:44:36 GMT", "version": "v1" }, { "created": "Wed, 11 Aug 2010 12:20:44 GMT", "version": "v2" }, { "created": "Mon, 6 Feb 2012 22:42:45 GMT", "version": "v3" } ]
2012-02-09
[ [ "Pangon", "V.", "" ] ]
We study in this paper the sine-Gordon model using functional Renormalization Group (fRG) at Local Potential Approximation (LPA) using different RG schemes. In $d=2$, using Wegner-Houghton RG we demonstrate that the location of the phase boundary is entirely driven by the relative position to the Coleman fixed point ev...
14.462528
14.252481
16.284121
13.654924
15.008959
14.839649
15.218191
13.894361
13.37421
15.247729
14.279589
14.220046
14.25799
13.765394
14.439219
14.346142
14.30503
14.053753
13.96575
14.244273
13.643285
2012.00519
Carlos Mafra
Hadleigh Frost, Carlos R. Mafra, Lionel Mason
A Lie bracket for the momentum kernel
48 pp
null
10.1007/s00220-023-04748-z
null
hep-th math.CO
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We develop new mathematical tools for the study of the double copy and colour-kinematics duality for tree-level scattering amplitudes using the properties of Lie polynomials. We show that the $S$-map that was defined to simplify super-Yang--Mills multiparticle superfields is in fact a new Lie bracket on the dual spac...
[ { "created": "Tue, 1 Dec 2020 14:32:13 GMT", "version": "v1" } ]
2023-07-26
[ [ "Frost", "Hadleigh", "" ], [ "Mafra", "Carlos R.", "" ], [ "Mason", "Lionel", "" ] ]
We develop new mathematical tools for the study of the double copy and colour-kinematics duality for tree-level scattering amplitudes using the properties of Lie polynomials. We show that the $S$-map that was defined to simplify super-Yang--Mills multiparticle superfields is in fact a new Lie bracket on the dual space ...
9.536175
9.467562
11.696198
9.461063
10.165433
11.006456
9.948385
9.258858
9.877359
11.792208
9.098767
9.484543
9.707779
9.416677
9.524729
9.358167
9.172244
9.291502
9.475266
9.529342
9.252412
hep-th/9208021
null
Luca Mezincescu and Rafael I. Nepomechie
Models with Quantum Symmetry and their Spectra
12 pages, UMTG-168
null
null
null
hep-th
null
We review how to construct a large class of integrable quantum spin chains with quantum-algebra symmetry, and how to determine their spectra. (To appear in Louis Witten Festschrift)
[ { "created": "Fri, 7 Aug 1992 22:43:06 GMT", "version": "v1" } ]
2007-05-23
[ [ "Mezincescu", "Luca", "" ], [ "Nepomechie", "Rafael I.", "" ] ]
We review how to construct a large class of integrable quantum spin chains with quantum-algebra symmetry, and how to determine their spectra. (To appear in Louis Witten Festschrift)
18.732933
10.571684
14.119165
10.629943
10.37618
9.206035
12.671109
11.392004
12.37237
19.307886
11.024283
12.72016
15.398024
12.708832
12.869326
12.53152
14.399615
12.615665
12.216052
14.756516
12.110178
hep-th/9807234
Beatriz Gato-Rivera
Matthias Doerrzapf (Harvard) and Beatriz Gato-Rivera (IMAFF-CSIC)
Singular dimensions of the N=2 superconformal algebras. I
Latex, 37 pages
Commun.Math.Phys. 206 (1999) 493-531
10.1007/s002200050835
HUTP-98/A021, IMAFF-FM-98/06, NIKHEF-98-022
hep-th math-ph math.MP math.OA math.QA math.RT
null
Verma modules of superconfomal algebras can have singular vector spaces with dimensions greater than 1. Following a method developed for the Virasoro algebra by Kent, we introduce the concept of adapted orderings on superconformal algebras. We prove several general results on the ordering kernels associated to the ad...
[ { "created": "Thu, 30 Jul 1998 17:52:04 GMT", "version": "v1" } ]
2015-06-26
[ [ "Doerrzapf", "Matthias", "", "Harvard" ], [ "Gato-Rivera", "Beatriz", "", "IMAFF-CSIC" ] ]
Verma modules of superconfomal algebras can have singular vector spaces with dimensions greater than 1. Following a method developed for the Virasoro algebra by Kent, we introduce the concept of adapted orderings on superconformal algebras. We prove several general results on the ordering kernels associated to the adap...
6.74791
6.929195
8.264234
6.547462
7.349489
7.119792
6.859718
6.804837
6.637413
8.303499
6.435963
6.288661
6.746694
6.45555
6.577027
6.529822
6.399734
6.57985
6.312199
6.712057
6.749081
hep-th/0207276
Jan Govaerts
Jan Govaerts (UCL, Louvain-la-Neuve, Belgium)
The Quantum Geometer's Universe: Particles, Interactions and Topology
Lectures at the Second International Workshop on Contemporary Problems in Mathematical Physics, Cotonou, Republic of Benin, 94 pages
null
10.1142/9789812777560_0002
null
hep-th
null
With the two most profound conceptual revolutions of XXth century physics, quantum mechanics and relativity, which have culminated into relativistic spacetime geometry and quantum gauge field theory as the principles for gravity and the three other known fundamental interactions, the physicist of the XXIst century ha...
[ { "created": "Wed, 31 Jul 2002 08:17:43 GMT", "version": "v1" } ]
2017-08-23
[ [ "Govaerts", "Jan", "", "UCL, Louvain-la-Neuve, Belgium" ] ]
With the two most profound conceptual revolutions of XXth century physics, quantum mechanics and relativity, which have culminated into relativistic spacetime geometry and quantum gauge field theory as the principles for gravity and the three other known fundamental interactions, the physicist of the XXIst century has ...
17.70903
20.348732
19.076942
17.55772
18.012236
19.048569
18.366611
18.126287
17.704998
17.014902
17.85006
16.871382
17.025995
17.045197
16.800951
15.989201
16.749022
16.433397
16.846508
17.279472
16.646446
2107.02165
Zhu-Xi Luo
Andreas Karch, Zhu-Xi Luo, Hao-Yu Sun
Universal relations for holographic interfaces
v4, corrected formulas about entanglement entropy in the RS model
null
10.1007/JHEP09(2021)172
null
hep-th cond-mat.str-el gr-qc
http://creativecommons.org/licenses/by-nc-nd/4.0/
We study the entanglement entropy in 1+1 dimensional conformal field theories in the presence of interfaces from a holographic perspective. Compared with the well-known case of boundary conformal field theories, interfaces allow for several interesting new observables. Depending on how the interface is located within...
[ { "created": "Mon, 5 Jul 2021 17:49:23 GMT", "version": "v1" }, { "created": "Sat, 17 Jul 2021 09:36:53 GMT", "version": "v2" }, { "created": "Thu, 26 Aug 2021 05:34:00 GMT", "version": "v3" }, { "created": "Mon, 21 Aug 2023 12:31:19 GMT", "version": "v4" } ]
2023-08-22
[ [ "Karch", "Andreas", "" ], [ "Luo", "Zhu-Xi", "" ], [ "Sun", "Hao-Yu", "" ] ]
We study the entanglement entropy in 1+1 dimensional conformal field theories in the presence of interfaces from a holographic perspective. Compared with the well-known case of boundary conformal field theories, interfaces allow for several interesting new observables. Depending on how the interface is located within t...
7.293865
6.268882
8.047652
6.245144
6.665627
6.116687
6.325138
6.357225
6.409498
7.967237
6.263484
6.650074
7.586362
6.540696
6.810531
6.707535
6.563071
6.712972
6.526467
7.544409
6.508386
hep-th/9402034
Randjbar Daemi Seif
S. Randjbar-Daemi and J. Strathdee
Continuous Local Symmetry in Ising-type Models
7 pages, latex, IC/94/27
Phys.Lett. B327 (1994) 309-312
10.1016/0370-2693(94)90734-X
null
hep-th
null
A class of generalized Ising models is examined with a view to extracting a low energy sector comprising Dirac fermions coupled to Yang-Mills vectors. The main feature of this approach is a set of gap equations, covariant with respect to one of the $4$-dimensional crystallographic space groups.
[ { "created": "Mon, 7 Feb 1994 13:19:21 GMT", "version": "v1" } ]
2009-10-28
[ [ "Randjbar-Daemi", "S.", "" ], [ "Strathdee", "J.", "" ] ]
A class of generalized Ising models is examined with a view to extracting a low energy sector comprising Dirac fermions coupled to Yang-Mills vectors. The main feature of this approach is a set of gap equations, covariant with respect to one of the $4$-dimensional crystallographic space groups.
17.052139
15.459208
17.201637
14.836454
13.241592
15.797997
16.774687
14.604355
14.563169
15.997602
13.8138
13.020475
15.557508
14.160095
13.272939
13.296161
14.504936
13.399757
13.537479
13.763869
13.214545
2302.09219
Yasuaki Hikida
Heng-Yu Chen, Yasuaki Hikida, Yusuke Taki and Takahiro Uetoko
Complex saddles of three-dimensional de Sitter gravity via holography
7 pages, 1 figure, minor changes, references added, published version
null
10.1103/PhysRevD.107.L101902
YITP-23-16
hep-th
http://creativecommons.org/licenses/by/4.0/
We determine complex saddles of three-dimensional gravity with a positive cosmological constant by applying the recently proposed holography. It is sometimes useful to consider a complexified metric to study quantum gravity as in the case of the no-boundary proposal by Hartle and Hawking. However, there would be too ...
[ { "created": "Sat, 18 Feb 2023 03:10:54 GMT", "version": "v1" }, { "created": "Wed, 1 Mar 2023 00:32:44 GMT", "version": "v2" }, { "created": "Mon, 22 May 2023 07:54:19 GMT", "version": "v3" } ]
2023-06-07
[ [ "Chen", "Heng-Yu", "" ], [ "Hikida", "Yasuaki", "" ], [ "Taki", "Yusuke", "" ], [ "Uetoko", "Takahiro", "" ] ]
We determine complex saddles of three-dimensional gravity with a positive cosmological constant by applying the recently proposed holography. It is sometimes useful to consider a complexified metric to study quantum gravity as in the case of the no-boundary proposal by Hartle and Hawking. However, there would be too ma...
9.855342
8.500423
10.061347
8.699827
8.938823
8.643497
8.647415
8.983962
8.672436
11.245444
8.543941
9.234169
9.670193
9.231581
9.053543
9.137339
9.000793
8.87113
9.401931
9.959867
8.999327
2407.21573
Emmanouil Raptakis
Sergei M. Kuzenko and Emmanouil S. N. Raptakis
Towards $\mathcal{N}=2$ superconformal higher-spin theory
30 pages
null
null
null
hep-th math-ph math.MP
http://creativecommons.org/licenses/by/4.0/
Three years ago, we proposed free off-shell models for ${\mathcal N}=2$ superconformal higher-spin multiplets in arbitrary conformally flat backgrounds, constructed conserved conformal higher-spin supercurrents for a massless hypermultiplet, and sketched the Noether procedure to generate its cubic couplings to the su...
[ { "created": "Wed, 31 Jul 2024 13:01:46 GMT", "version": "v1" } ]
2024-08-01
[ [ "Kuzenko", "Sergei M.", "" ], [ "Raptakis", "Emmanouil S. N.", "" ] ]
Three years ago, we proposed free off-shell models for ${\mathcal N}=2$ superconformal higher-spin multiplets in arbitrary conformally flat backgrounds, constructed conserved conformal higher-spin supercurrents for a massless hypermultiplet, and sketched the Noether procedure to generate its cubic couplings to the supe...
8.995903
7.56117
9.945245
7.806651
7.994354
8.324068
8.303996
8.085925
8.196201
11.055612
7.628728
8.292833
8.368
7.944502
8.393939
8.177721
8.397415
8.298124
8.008922
9.126083
8.012986
0811.4427
Brian Wecht
Vijay Balasubramanian, Bartlomiej Czech, Alfred D. Shapere, Brian Wecht
Quiver Topology and RG Dynamics
30 pages, 10 figures
JHEP 0904:079,2009
10.1088/1126-6708/2009/04/079
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Renormalization group flows of quiver gauge theories play a central role in determining the low-energy properties of string vacua. We demonstrate that useful predictions about the RG dynamics of a quiver gauge theory may be extracted from the global structure of its quiver diagram. For quiver theories of a certain ty...
[ { "created": "Fri, 28 Nov 2008 16:23:15 GMT", "version": "v1" } ]
2014-11-18
[ [ "Balasubramanian", "Vijay", "" ], [ "Czech", "Bartlomiej", "" ], [ "Shapere", "Alfred D.", "" ], [ "Wecht", "Brian", "" ] ]
Renormalization group flows of quiver gauge theories play a central role in determining the low-energy properties of string vacua. We demonstrate that useful predictions about the RG dynamics of a quiver gauge theory may be extracted from the global structure of its quiver diagram. For quiver theories of a certain type...
8.531545
7.979761
7.747502
7.676013
8.767212
8.512968
8.109852
7.589832
7.445133
8.799562
7.730468
7.705999
7.642892
7.525284
7.723974
7.65867
8.080061
7.696717
7.502131
7.677646
7.63223
hep-th/9508026
Masayuki Noguchi
Masayuki Noguchi and Sung-Kil Yang
Non Scale-Invariant Topological Landau-Ginzburg Models
14 pages, latex, no figures
Phys.Lett. B360 (1995) 35-40
10.1016/0370-2693(95)01147-I
UTHEP-312
hep-th
null
The Landau-Ginzburg formulation of two-dimensional topological sigma models on the target space with positive first Chern class is considered. The effective Landau-Ginzburg superpotential takes the form of logarithmic type which is characteristic of supersymmetric theories with the mass gap. The equations of motion y...
[ { "created": "Mon, 7 Aug 1995 03:01:44 GMT", "version": "v1" } ]
2009-10-28
[ [ "Noguchi", "Masayuki", "" ], [ "Yang", "Sung-Kil", "" ] ]
The Landau-Ginzburg formulation of two-dimensional topological sigma models on the target space with positive first Chern class is considered. The effective Landau-Ginzburg superpotential takes the form of logarithmic type which is characteristic of supersymmetric theories with the mass gap. The equations of motion yie...
8.78995
7.911987
9.349296
7.34017
7.273727
7.786538
7.746336
7.480708
6.773277
10.626373
7.303011
7.328138
9.11665
7.684416
7.823304
7.557566
7.419689
7.871408
7.83075
8.433054
7.583402
1302.6765
Frederik F. Van der Veken
Frederik F. Van der Veken
Evolution and dynamics of cusped light-like Wilson loops
6 pages, proceedings for the 3rd Workshop on the QCD Structure of the Nucleon (QCD-N'12)
Nuovo Cim. C36 05 (2013), 89-94
10.1393/ncc/i2013-11603-6
null
hep-th hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We discuss the possible relation between the singular structure of TMDs on the light-cone and the geometrical behaviour of rectangular Wilson loops.
[ { "created": "Wed, 27 Feb 2013 13:41:01 GMT", "version": "v1" } ]
2022-03-02
[ [ "Van der Veken", "Frederik F.", "" ] ]
We discuss the possible relation between the singular structure of TMDs on the light-cone and the geometrical behaviour of rectangular Wilson loops.
23.217035
13.565463
12.498383
13.098567
12.395223
13.451294
12.270463
13.056443
12.02929
15.912704
14.695793
18.011232
17.389271
16.820305
17.258671
18.270126
16.842995
18.641455
17.525173
16.865011
17.849201
0904.4664
Barton Zwiebach
Chris Hull and Barton Zwiebach
Double Field Theory
51 pages. v2: Corrected typo in eqn. (2.48) and very minor typos elsewhere. Added ref. [9] to M. Van Raamsdonk
JHEP 0909:099,2009
10.1088/1126-6708/2009/09/099
Imperial-TP-2009-CH-02, MIT-CTP-4031
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The zero modes of closed strings on a torus --the torus coordinates plus dual coordinates conjugate to winding number-- parameterize a doubled torus. In closed string field theory, the string field depends on all zero-modes and so can be expanded to give an infinite set of fields on the doubled torus. We use the stri...
[ { "created": "Wed, 29 Apr 2009 17:50:22 GMT", "version": "v1" }, { "created": "Thu, 13 Aug 2009 18:37:19 GMT", "version": "v2" } ]
2009-10-02
[ [ "Hull", "Chris", "" ], [ "Zwiebach", "Barton", "" ] ]
The zero modes of closed strings on a torus --the torus coordinates plus dual coordinates conjugate to winding number-- parameterize a doubled torus. In closed string field theory, the string field depends on all zero-modes and so can be expanded to give an infinite set of fields on the doubled torus. We use the string...
8.835555
8.6733
9.02052
8.615472
9.196263
9.066703
8.341933
8.94425
8.745975
10.698067
8.545123
8.340515
8.627253
8.389284
8.076153
8.327261
8.276483
8.247017
8.431241
8.969122
8.445592
hep-th/0512313
Semyon Konstein
S.E.Konstein and I.V.Tyutin
Deformations of the antibracket
LaTeX, 12 pages
null
null
null
hep-th
null
We consider antiPoisson superalgebras realized on the smooth Grassmann-valued functions with compact supports in R^n and with the grading inverse to Grassmanian parity. The deformations of these superalgebras and their central extensions are found.
[ { "created": "Mon, 26 Dec 2005 16:00:04 GMT", "version": "v1" } ]
2007-05-23
[ [ "Konstein", "S. E.", "" ], [ "Tyutin", "I. V.", "" ] ]
We consider antiPoisson superalgebras realized on the smooth Grassmann-valued functions with compact supports in R^n and with the grading inverse to Grassmanian parity. The deformations of these superalgebras and their central extensions are found.
18.65493
5.860039
22.396204
9.552572
9.926342
10.176889
10.492401
7.959501
8.417958
20.701078
8.876036
12.003803
16.933022
13.156404
14.950516
13.204553
14.048111
12.83908
13.495399
16.181145
12.913334
hep-th/9502025
Fernando Falceto Blecua
M. Asorey and F. Falceto
Consistency of the Regularization of Gauge Theories by High Covariant Derivatives
20 pages, latex, 3 Postscript figures (expanded version)
Phys.Rev. D54 (1996) 5290-5301
10.1103/PhysRevD.54.5290
null
hep-th hep-ph
null
We show that regularization of gauge theories by higher covariant derivatives and gauge invariant Pauli-Villars regulators is a consistent method if the Pauli-Villars vector fields are considered in a covariant in the regulating Pauli-Villars fields is pathological and the original Slavnov proposal in covariant Landa...
[ { "created": "Fri, 3 Feb 1995 15:58:43 GMT", "version": "v1" }, { "created": "Tue, 29 Oct 1996 19:53:10 GMT", "version": "v2" } ]
2009-10-28
[ [ "Asorey", "M.", "" ], [ "Falceto", "F.", "" ] ]
We show that regularization of gauge theories by higher covariant derivatives and gauge invariant Pauli-Villars regulators is a consistent method if the Pauli-Villars vector fields are considered in a covariant in the regulating Pauli-Villars fields is pathological and the original Slavnov proposal in covariant Landau ...
10.956906
10.554597
11.331045
10.481955
11.163459
10.94336
10.916837
11.026507
10.596355
13.325077
10.426447
10.492016
10.659975
10.216129
10.59895
10.609088
10.319957
10.161416
10.492005
11.185869
10.187881
1912.07453
Quentin Bonnefoy
Quentin Bonnefoy, Luca Ciambelli, Dieter Lust, and Severin L\"ust
Infinite Black Hole Entropies at Infinite Distances and Tower of States
19 pages. v2: one ref added. v3: organisation of the paper slightly modified, some statements clarified, no change in the major claims and results. Two new appendices
Nuclear Physics B Volume 958, September 2020, 115112
10.1016/j.nuclphysb.2020.115112
LMU--ASC 54/19, IPhT-T19/163, CPHT096.122019, MPP-2019-257, DESY 19-226
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The aim of this paper is to elucidate a close connection between the black hole area law and the infinite distance conjecture in the context of the swampland. We consider families of black hole geometries, parametrized by their event horizon areas or by the values of their entropies, and show that the infinite entrop...
[ { "created": "Mon, 16 Dec 2019 15:35:09 GMT", "version": "v1" }, { "created": "Fri, 10 Jan 2020 09:28:57 GMT", "version": "v2" }, { "created": "Tue, 24 Mar 2020 15:01:46 GMT", "version": "v3" } ]
2020-07-17
[ [ "Bonnefoy", "Quentin", "" ], [ "Ciambelli", "Luca", "" ], [ "Lust", "Dieter", "" ], [ "Lüst", "Severin", "" ] ]
The aim of this paper is to elucidate a close connection between the black hole area law and the infinite distance conjecture in the context of the swampland. We consider families of black hole geometries, parametrized by their event horizon areas or by the values of their entropies, and show that the infinite entropy ...
8.130714
8.298407
8.705822
7.878011
8.525187
8.816946
8.288398
8.493671
8.070284
9.928522
7.575639
7.914508
7.861531
7.742882
7.912642
7.761307
7.900846
7.851344
7.758182
7.933006
7.723064
2312.17393
Jorge Gamboa
B. Avila, J. Gamboa, R. B. MacKenzie, F. Mendez and M. B. Paranjape
Quintessence and the Higgs Portal in the Carroll limit
Several references were added. To appear in PLB
null
null
null
hep-th astro-ph.HE gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
A cosmological model based on two scalar fields is proposed. The first of these, $\varphi$, has mass $\mu$, while the second, $\chi$, is massless. The pair are coupled through a ``Higgs portal''. First, we show how the model reproduces the Friedmann equations if the square of the mass of the $\varphi$ field is propor...
[ { "created": "Thu, 28 Dec 2023 23:12:05 GMT", "version": "v1" }, { "created": "Thu, 11 Jan 2024 01:34:15 GMT", "version": "v2" }, { "created": "Tue, 18 Jun 2024 18:46:54 GMT", "version": "v3" } ]
2024-06-21
[ [ "Avila", "B.", "" ], [ "Gamboa", "J.", "" ], [ "MacKenzie", "R. B.", "" ], [ "Mendez", "F.", "" ], [ "Paranjape", "M. B.", "" ] ]
A cosmological model based on two scalar fields is proposed. The first of these, $\varphi$, has mass $\mu$, while the second, $\chi$, is massless. The pair are coupled through a ``Higgs portal''. First, we show how the model reproduces the Friedmann equations if the square of the mass of the $\varphi$ field is proporti...
7.008358
7.757277
7.126058
6.978095
7.185474
7.524422
7.316544
7.143515
6.749995
7.059263
7.37178
7.078823
6.749544
6.700984
6.815794
6.888611
7.060693
6.749575
6.793973
6.759174
6.753949
1502.07049
Yu Nakayama
Yu Nakayama
Local renormalization group functions from quantum renormalization group and holographic bulk locality
14 pages, v2: minor update
null
null
CALT-TH 2015-007
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The bulk locality in the constructive holographic renormalization group requires miraculous cancellations among various local renormalization group functions. The cancellation is not only from the properties of the spectrum but from more detailed aspects of operator product expansions in relation to conformal anomaly...
[ { "created": "Wed, 25 Feb 2015 04:52:25 GMT", "version": "v1" }, { "created": "Sat, 11 Apr 2015 20:41:01 GMT", "version": "v2" } ]
2015-04-14
[ [ "Nakayama", "Yu", "" ] ]
The bulk locality in the constructive holographic renormalization group requires miraculous cancellations among various local renormalization group functions. The cancellation is not only from the properties of the spectrum but from more detailed aspects of operator product expansions in relation to conformal anomaly. ...
8.325055
8.718966
9.272716
8.300216
8.742252
9.179819
8.190125
8.499708
8.206583
9.070547
8.320989
8.02404
8.031807
8.279644
7.946389
8.150643
8.077239
7.978767
7.813045
8.46885
7.706017
hep-th/9904016
Yi Ling
Yi Ling and Lee Smolin
Supersymmetric Spin Networks and Quantum Supergravity
21 pages, LaTex, 22 figures, typos corrected and references completed
Phys.Rev. D61 (2000) 044008
10.1103/PhysRevD.61.044008
null
hep-th gr-qc
null
We define supersymmetric spin networks, which provide a complete set of gauge invariant states for supergravity and supersymmetric gauge theories. The particular case of Osp(1/2) is studied in detail and applied to the non-perturbative quantization of supergravity. The supersymmetric extension of the area operator is...
[ { "created": "Fri, 2 Apr 1999 20:48:06 GMT", "version": "v1" }, { "created": "Fri, 16 Apr 1999 18:05:16 GMT", "version": "v2" }, { "created": "Mon, 16 Aug 1999 20:12:29 GMT", "version": "v3" } ]
2009-10-31
[ [ "Ling", "Yi", "" ], [ "Smolin", "Lee", "" ] ]
We define supersymmetric spin networks, which provide a complete set of gauge invariant states for supergravity and supersymmetric gauge theories. The particular case of Osp(1/2) is studied in detail and applied to the non-perturbative quantization of supergravity. The supersymmetric extension of the area operator is d...
9.533348
9.743853
9.293875
8.553174
9.50799
9.338647
11.440392
9.060863
8.465392
10.676496
9.359691
8.991415
8.989962
8.598075
9.155328
9.070212
9.089294
9.097594
9.013429
10.322511
8.774336
2111.06966
Andre Kuerten
Andr\'e Martorano Kuerten
Axion-fermion Coupling and Dyon Charge as Physical Signatures of a Space-time Inner Symmetry
13 pages
Eur. Phys. J. Plus 138, 162 (2023)
10.1140/epjp/s13360-023-03758-z
null
hep-th
http://creativecommons.org/licenses/by/4.0/
In this paper we intend to complement the identification given in Kuerten & Fernandes-Silva [1] (Mod. Phys. Lett. A. Vol. 33, No. 16) which relates the axion to a metric spinor phase by means of Maxwell's theory in the Infeld-van der Waerden's {\gamma}-formalism. Thus, we obtain two alternative identifications: the f...
[ { "created": "Sat, 23 Oct 2021 23:35:13 GMT", "version": "v1" }, { "created": "Mon, 14 Feb 2022 20:17:21 GMT", "version": "v2" }, { "created": "Fri, 3 Feb 2023 07:23:15 GMT", "version": "v3" } ]
2023-02-22
[ [ "Kuerten", "André Martorano", "" ] ]
In this paper we intend to complement the identification given in Kuerten & Fernandes-Silva [1] (Mod. Phys. Lett. A. Vol. 33, No. 16) which relates the axion to a metric spinor phase by means of Maxwell's theory in the Infeld-van der Waerden's {\gamma}-formalism. Thus, we obtain two alternative identifications: the fir...
22.308542
24.667585
22.152153
20.740459
23.122976
24.812925
23.737438
20.865959
22.323866
22.759369
22.951872
20.494272
20.840225
20.254566
19.807985
20.611666
20.903219
19.879332
20.706097
20.98044
20.094465
2308.15525
Andreas Schachner
Sven Krippendorf and Andreas Schachner
New non-supersymmetric flux vacua in string theory
10 pages, 4 figures
null
null
LMU-ASC 30/23
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this note we construct large ensembles of supersymmetry breaking solutions arising in the context of flux compactifications of type IIB string theory. This class of solutions was previously proposed in arXiv:hep-th/0402135 for which we provide the first explicit examples in Calabi-Yau orientifold compactifications...
[ { "created": "Tue, 29 Aug 2023 18:00:01 GMT", "version": "v1" } ]
2023-08-31
[ [ "Krippendorf", "Sven", "" ], [ "Schachner", "Andreas", "" ] ]
In this note we construct large ensembles of supersymmetry breaking solutions arising in the context of flux compactifications of type IIB string theory. This class of solutions was previously proposed in arXiv:hep-th/0402135 for which we provide the first explicit examples in Calabi-Yau orientifold compactifications w...
7.586201
7.26298
8.816335
7.295322
7.600089
7.331766
7.536194
7.040374
7.43259
8.628208
7.342041
7.176262
7.456535
7.263927
7.290956
7.267311
7.292342
7.21752
7.285228
7.46174
7.359465
1101.4020
Francois Dehouck
Fran\c{c}ois Dehouck
Gravitational duality in General Relativity and Supergravity theories
2 pages, contribution to the Cargese 2010 proceedings: Theory and Particle Physics: the LHC perspective and beyond
Nucl.Phys.Proc.Suppl.216:223-224,2011
10.1016/j.nuclphysbps.2011.04.161
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We quickly review the current status of gravitational duality in General Relativity. We summarize and comment some recent work on constructing dual (topological) charges and understanding how this duality acts in supergravity theories.
[ { "created": "Thu, 20 Jan 2011 21:00:02 GMT", "version": "v1" } ]
2011-07-26
[ [ "Dehouck", "François", "" ] ]
We quickly review the current status of gravitational duality in General Relativity. We summarize and comment some recent work on constructing dual (topological) charges and understanding how this duality acts in supergravity theories.
23.610329
16.450375
20.546228
19.942743
21.634325
19.166819
18.532728
19.054668
18.480068
22.344862
18.596712
18.654659
21.552309
19.980049
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20.249302
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21.684923
18.858572