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1311.2312
Eva Silverstein
Eva Silverstein
Les Houches lectures on inflationary observables and string theory
40 pages, 1 figure
null
null
SU-ITP-13/22
hep-th astro-ph.CO
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
These lectures cover the theoretical structure and phenomenology of some basic mechanisms for inflation. A full treatment of the problem requires `ultraviolet completion' because of the sensitivity of inflation to quantum gravity effects, while the observables are elegantly parameterized using low energy field theory...
[ { "created": "Sun, 10 Nov 2013 22:33:24 GMT", "version": "v1" } ]
2013-11-12
[ [ "Silverstein", "Eva", "" ] ]
These lectures cover the theoretical structure and phenomenology of some basic mechanisms for inflation. A full treatment of the problem requires `ultraviolet completion' because of the sensitivity of inflation to quantum gravity effects, while the observables are elegantly parameterized using low energy field theory. ...
17.937941
17.298954
18.971653
17.305305
19.231932
19.754269
19.473568
17.771738
16.75145
21.039715
17.627836
16.211683
16.814976
16.507072
15.942509
16.783047
16.279757
15.864318
16.891344
16.625044
16.548412
2205.09765
Julien Barrat
Julien Barrat, Aleix Gimenez-Grau, Pedro Liendo
A dispersion relation for defect CFT
30 pages, 1 figure
null
10.1007/JHEP02(2023)255
HU-EP-22/18-RTG
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We present a dispersion relation for defect CFT that reconstructs two-point functions in the presence of a defect as an integral of a single discontinuity. The main virtue of this formula is that it streamlines explicit bootstrap calculations, bypassing the resummation of conformal blocks. As applications we reproduc...
[ { "created": "Thu, 19 May 2022 18:00:01 GMT", "version": "v1" } ]
2023-03-22
[ [ "Barrat", "Julien", "" ], [ "Gimenez-Grau", "Aleix", "" ], [ "Liendo", "Pedro", "" ] ]
We present a dispersion relation for defect CFT that reconstructs two-point functions in the presence of a defect as an integral of a single discontinuity. The main virtue of this formula is that it streamlines explicit bootstrap calculations, bypassing the resummation of conformal blocks. As applications we reproduce ...
9.563593
8.386863
9.170587
7.863194
8.084191
8.608705
8.117728
8.27315
8.190134
10.795789
8.278024
8.325252
8.994328
8.304485
8.289742
8.476728
8.527248
8.312904
8.558649
9.260087
8.75793
1112.4162
Agustin Sabio Vera
G. Chachamis and A. Sabio Vera
The colour octet representation of the non-forward BFKL Green function
12 pages, 7 figures
null
10.1016/j.physletb.2012.02.036
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We factorize the infrared divergences of the non-forward BFKL Green function for a general t-channel projection of the color quantum numbers and study the properties of the infrared finite remainder in the case of color octet exchange. The octet Green function is compared with the singlet case for different values of...
[ { "created": "Sun, 18 Dec 2011 14:35:37 GMT", "version": "v1" } ]
2015-06-03
[ [ "Chachamis", "G.", "" ], [ "Vera", "A. Sabio", "" ] ]
We factorize the infrared divergences of the non-forward BFKL Green function for a general t-channel projection of the color quantum numbers and study the properties of the infrared finite remainder in the case of color octet exchange. The octet Green function is compared with the singlet case for different values of t...
6.942883
8.389995
8.68584
7.563285
8.938148
7.984004
7.981964
7.87513
7.279101
8.077337
7.702917
7.454196
7.117977
6.753241
6.972301
7.012147
7.10876
7.047918
6.893874
6.940783
6.943465
hep-th/9806057
Stefano De Leo
Stefano De Leo (Dip. di Fisica, INFN, Lecce, Italia), Waldyr A. Rodrigues, Jr. (UNICAMP/IMECC, Campinas, Brasil)
Quaternionic Electron Theory: Dirac's Equation
14 pags, Revtex, Int. J. Theor. Phys. (published, May 98)
Int.J.Theor.Phys. 37 (1998) 1511-1530
null
null
hep-th
null
We perform a one-dimensional complexified quaternionic version of the Dirac equation based on $i$-complex geometry. The problem of the missing complex parameters in Quaternionic Quantum Mechanics with $i$-complex geometry is overcome by a nice ``trick'' which allows to avoid the Dirac algebra constraints in formulati...
[ { "created": "Sat, 6 Jun 1998 23:07:20 GMT", "version": "v1" } ]
2012-08-27
[ [ "De Leo", "Stefano", "", "Dip. di Fisica, INFN, Lecce, Italia" ], [ "Rodrigues,", "Waldyr A.", "Jr.", "UNICAMP/IMECC, Campinas, Brasil" ] ]
We perform a one-dimensional complexified quaternionic version of the Dirac equation based on $i$-complex geometry. The problem of the missing complex parameters in Quaternionic Quantum Mechanics with $i$-complex geometry is overcome by a nice ``trick'' which allows to avoid the Dirac algebra constraints in formulating...
18.30382
16.670475
17.966452
15.406278
18.030424
16.951401
16.991831
16.549749
16.844749
19.755856
17.109497
17.197872
16.575108
16.636848
17.24264
17.549225
17.313263
17.003231
16.950317
15.838256
17.027512
1606.08081
Vadim Kaplunovsky
Jacob Claussen and Vadim Kaplunovsky
Deconstructing the E_0 SCFT to Solve the Orbifold Paradox of the Heterotic M Theory
30 pages, several colored figures; version v2 fixes acknowledgements
null
null
UTTG-11-16
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Many heterotic orbifold models have massless twisted-sector particles with simultaneous E8_1 and E8_2 charges. In the strong-coupling M-theory dual of the heterotic string this poses a paradox: Since the E8_1 and E8_2 live at opposite ends of the x^10 dimension, where could a massless particle with both types of char...
[ { "created": "Sun, 26 Jun 2016 20:23:25 GMT", "version": "v1" }, { "created": "Tue, 28 Jun 2016 20:41:23 GMT", "version": "v2" } ]
2016-06-30
[ [ "Claussen", "Jacob", "" ], [ "Kaplunovsky", "Vadim", "" ] ]
Many heterotic orbifold models have massless twisted-sector particles with simultaneous E8_1 and E8_2 charges. In the strong-coupling M-theory dual of the heterotic string this poses a paradox: Since the E8_1 and E8_2 live at opposite ends of the x^10 dimension, where could a massless particle with both types of charge...
9.196285
10.594091
10.365194
9.287266
10.971766
10.53465
9.901463
9.775103
9.361129
10.692162
9.326096
9.39614
9.425021
9.30158
9.561289
9.392136
9.520272
9.420033
9.411967
9.63871
9.095566
hep-th/9805009
Armen Nersessian
A. Nersessian
The Hamiltonian Formalism for the Generalized Rigid Particles
11 pages, LaTeX
Theor.Math.Phys. 117 (1998) 1214-1222; Teor.Mat.Fiz. 117 (1998) 130-139
null
JINR P2-98-108
hep-th
null
The Hamiltonian formulation for the mechanical systems with reparametrization-invariant Lagrangians, depending on the worldline external curvatures is given, which is based on the use of moving frame. A complete sets of constraints are found for the Lagrangians with quadratic dependence on curvatures, for the lagra...
[ { "created": "Sat, 2 May 1998 10:10:53 GMT", "version": "v1" } ]
2007-05-23
[ [ "Nersessian", "A.", "" ] ]
The Hamiltonian formulation for the mechanical systems with reparametrization-invariant Lagrangians, depending on the worldline external curvatures is given, which is based on the use of moving frame. A complete sets of constraints are found for the Lagrangians with quadratic dependence on curvatures, for the lagrangia...
9.963379
8.021548
9.621789
8.680805
7.964182
8.338263
7.417617
8.268147
8.36501
9.498747
7.774708
8.610657
8.937114
8.556421
8.52852
8.764446
8.470532
8.770646
8.536978
9.4818
8.617126
hep-th/0104248
Chris Austin
Chris Austin
A Brief Summary of the Group-Variation Equations
9 pages, LaTeX2e
null
null
null
hep-th hep-lat hep-ph
null
A brief summary is given of the Group-Variation Equations and the island diagram confinement mechanism, with an explanation of the prediction that the cylinder-topology minimal-area spanning surface term in the correlation function of two Wilson loops at large $N_c$, when it exists, must have a pre-exponential factor...
[ { "created": "Sun, 29 Apr 2001 20:15:43 GMT", "version": "v1" } ]
2007-05-23
[ [ "Austin", "Chris", "" ] ]
A brief summary is given of the Group-Variation Equations and the island diagram confinement mechanism, with an explanation of the prediction that the cylinder-topology minimal-area spanning surface term in the correlation function of two Wilson loops at large $N_c$, when it exists, must have a pre-exponential factor, ...
16.671021
13.237142
16.435682
13.951512
13.332104
13.317956
12.565372
13.890917
13.932698
16.777506
13.552137
13.925954
15.086351
13.709953
14.946466
13.810448
13.762051
13.608361
14.066196
14.722008
14.390559
2101.12529
Vassilis Papadopoulos
Constantin Bachas and Vassilis Papadopoulos
Phases of Holographic Interfaces
57 pages, 14 figures. Minor changes
null
10.1007/JHEP04(2021)262
null
hep-th cond-mat.stat-mech gr-qc
http://creativecommons.org/licenses/by/4.0/
We compute the phase diagram of the simplest holographic bottom-up model of conformal interfaces. The model consists of a thin domain wall between three-dimensional Anti-de Sitter (AdS) vacua, anchored on a boundary circle. We distinguish five phases depending on the existence of a black hole, the intersection of its...
[ { "created": "Fri, 29 Jan 2021 11:32:53 GMT", "version": "v1" }, { "created": "Sat, 6 Feb 2021 16:07:10 GMT", "version": "v2" }, { "created": "Thu, 1 Apr 2021 19:09:04 GMT", "version": "v3" } ]
2021-05-12
[ [ "Bachas", "Constantin", "" ], [ "Papadopoulos", "Vassilis", "" ] ]
We compute the phase diagram of the simplest holographic bottom-up model of conformal interfaces. The model consists of a thin domain wall between three-dimensional Anti-de Sitter (AdS) vacua, anchored on a boundary circle. We distinguish five phases depending on the existence of a black hole, the intersection of its h...
13.494196
15.263463
15.193705
13.662268
14.590023
14.542996
17.45882
15.349501
13.527672
16.175894
13.360261
13.793981
14.532396
13.673373
13.977726
13.68424
13.530606
13.653708
13.593822
14.603749
12.819638
hep-th/9304053
null
K. Ranganathan, H. Sonoda, and B. Zwiebach
Connections on the State-Space over Conformal Field Theories
54pp. MIT-CTP-2193
Nucl.Phys. B414 (1994) 405-460
10.1016/0550-3213(94)90436-7
null
hep-th
null
Motivated by the problem of background independence of closed string field theory we study geometry on the infinite vector bundle of local fields over the space of conformal field theories (CFT's). With any connection we can associate an excluded domain $D$ for the integral of marginal operators, and an operator one-...
[ { "created": "Tue, 13 Apr 1993 17:40:08 GMT", "version": "v1" } ]
2009-10-22
[ [ "Ranganathan", "K.", "" ], [ "Sonoda", "H.", "" ], [ "Zwiebach", "B.", "" ] ]
Motivated by the problem of background independence of closed string field theory we study geometry on the infinite vector bundle of local fields over the space of conformal field theories (CFT's). With any connection we can associate an excluded domain $D$ for the integral of marginal operators, and an operator one-fo...
9.517701
10.191939
10.700022
9.633409
10.010668
10.09008
10.310798
9.586048
9.637539
10.633112
9.208126
9.158202
9.426785
9.080154
9.076875
9.014537
9.105807
9.126122
9.33972
9.272181
9.284894
hep-th/0202041
Giovanni Feverati
Giovanni Feverati, Paul A. Pearce and Francesco Ravanini
Lattice Approach to Excited TBA Boundary Flows: Tricritical Ising Model
11 pages, 3 figures, LaTeX; v2: some useful notations and one reference added; to appear in PLB
Phys.Lett. B534 (2002) 216-223
10.1016/S0370-2693(02)01648-9
null
hep-th
null
We show how a lattice approach can be used to derive Thermodynamic Bethe Ansatz (TBA) equations describing all excitations for boundary flows. The method is illustrated for a prototypical flow of the tricritical Ising model by considering the continuum scaling limit of the A4 lattice model with integrable boundaries....
[ { "created": "Thu, 7 Feb 2002 05:54:52 GMT", "version": "v1" }, { "created": "Fri, 22 Mar 2002 00:10:47 GMT", "version": "v2" } ]
2009-11-07
[ [ "Feverati", "Giovanni", "" ], [ "Pearce", "Paul A.", "" ], [ "Ravanini", "Francesco", "" ] ]
We show how a lattice approach can be used to derive Thermodynamic Bethe Ansatz (TBA) equations describing all excitations for boundary flows. The method is illustrated for a prototypical flow of the tricritical Ising model by considering the continuum scaling limit of the A4 lattice model with integrable boundaries. F...
11.907014
8.40911
15.146499
9.932063
9.666279
9.149643
8.853466
9.508164
10.225752
16.101133
10.023848
10.963243
13.688482
11.683544
11.066218
11.641106
11.05635
11.259291
11.551477
13.357525
11.747952
0804.0851
Richard Shurtleff
Richard Shurtleff
Quantum Fields and Translations
25 pages, 3 figures, Version 2 corrects three typos: (i) p5 line 4 add subscript (\Phi), (ii) Eq 7, delete P factor on left, (iii) Eq 12, delete (p) on left
null
null
null
hep-th astro-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Modifications of a free quantum field calculation using translation-related concepts and general translation representations yield quantum fields for massive particles that as a consequence follow the classical trajectories of electrodynamics and geometrodynamics. The work allows an explanation for the unexpectedly h...
[ { "created": "Sun, 6 Apr 2008 11:43:55 GMT", "version": "v1" }, { "created": "Sat, 12 Apr 2008 13:41:09 GMT", "version": "v2" } ]
2008-04-17
[ [ "Shurtleff", "Richard", "" ] ]
Modifications of a free quantum field calculation using translation-related concepts and general translation representations yield quantum fields for massive particles that as a consequence follow the classical trajectories of electrodynamics and geometrodynamics. The work allows an explanation for the unexpectedly hig...
40.746426
37.076981
34.009453
32.575485
36.70002
38.575264
36.5196
33.197197
30.966433
36.237949
34.420471
35.795124
34.471561
32.091953
36.959126
35.619053
36.168209
34.956089
33.756989
32.914474
34.599953
hep-th/0602172
Brihaye Yves
Y. Brihaye (Universite de Mons, Belgium), T. Delsate (Universite de Mons, Belgium) and B. Hartmann (International University Bremen, Germany)
Inflating branes inside abelian strings
14 Latex pages, 11 postscript figures; references added, discussion extended; reference added
Phys.Rev.D74:044015,2006
10.1103/PhysRevD.74.044015
null
hep-th
null
We study a 6-dimensional brane world model with an abelian string residing in the two extra dimensions. We study both static as well as inflating branes and find analytic solutions for the case of trivial matter fields in the bulk. Next to singular space-times, we also find solutions which are regular including cigar...
[ { "created": "Fri, 17 Feb 2006 15:25:23 GMT", "version": "v1" }, { "created": "Thu, 23 Feb 2006 14:50:17 GMT", "version": "v2" }, { "created": "Thu, 9 Mar 2006 16:34:04 GMT", "version": "v3" }, { "created": "Mon, 26 Jun 2006 11:29:41 GMT", "version": "v4" } ]
2008-11-26
[ [ "Brihaye", "Y.", "", "Universite de Mons, Belgium" ], [ "Delsate", "T.", "", "Universite de\n Mons, Belgium" ], [ "Hartmann", "B.", "", "International University Bremen, Germany" ] ]
We study a 6-dimensional brane world model with an abelian string residing in the two extra dimensions. We study both static as well as inflating branes and find analytic solutions for the case of trivial matter fields in the bulk. Next to singular space-times, we also find solutions which are regular including cigar-l...
13.172837
12.029717
12.643365
11.507956
12.450312
12.457284
12.496861
11.536491
12.452797
13.323143
12.150818
11.990517
12.208177
11.994934
12.043113
11.715303
12.171352
11.949407
12.267889
12.438608
11.837404
hep-th/0108086
Pat Malone
D.G.C. McKeon (University of Western Ontario), T.N. Sherry (National University of Ireland, Galway)
AdS2 Models in an Embedding Superspace
null
null
null
null
hep-th
null
An embedding superspace, whose Bosonic part is the flat 2 + 1 dimensional embedding space for AdS2, is introduced. Superfields and several supersymmetric models are examined in the embedded AdS2 superspace.
[ { "created": "Mon, 13 Aug 2001 15:05:14 GMT", "version": "v1" }, { "created": "Mon, 4 Nov 2002 17:18:28 GMT", "version": "v2" } ]
2007-05-23
[ [ "McKeon", "D. G. C.", "", "University of Western Ontario" ], [ "Sherry", "T. N.", "", "National\n University of Ireland, Galway" ] ]
An embedding superspace, whose Bosonic part is the flat 2 + 1 dimensional embedding space for AdS2, is introduced. Superfields and several supersymmetric models are examined in the embedded AdS2 superspace.
17.121302
11.650146
14.260702
12.667962
13.880297
14.569617
14.108997
12.261737
13.343472
16.024147
12.862892
12.807357
13.829011
12.621248
12.346457
13.991707
13.403821
12.569966
13.745461
13.058831
13.174396
2208.11501
Nicolas Boulanger
Nicolas Boulanger, Paul P. Cook, Josh A. O'Connor and Peter West
Higher dualisations of linearised gravity and the $A_1^{+++}$ algebra
46 pages, no figures. Published version. One reference added, some content moved to an appendix
null
10.1007/JHEP12(2022)152
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The non-linear realisation based on $A_1^{+++}$ is known to describe gravity in terms of both the graviton and the dual graviton. We extend this analysis at the linearised level to find the equations of motion for the first higher dual description of gravity that it contains. We also give a systematic method for find...
[ { "created": "Wed, 24 Aug 2022 12:52:28 GMT", "version": "v1" }, { "created": "Mon, 12 Jun 2023 13:49:08 GMT", "version": "v2" } ]
2023-06-13
[ [ "Boulanger", "Nicolas", "" ], [ "Cook", "Paul P.", "" ], [ "O'Connor", "Josh A.", "" ], [ "West", "Peter", "" ] ]
The non-linear realisation based on $A_1^{+++}$ is known to describe gravity in terms of both the graviton and the dual graviton. We extend this analysis at the linearised level to find the equations of motion for the first higher dual description of gravity that it contains. We also give a systematic method for findin...
11.496196
9.167467
12.061248
9.379776
9.542099
9.080315
9.678953
9.642985
10.326114
12.843562
9.41475
10.232766
11.52727
10.379317
9.998801
10.286374
9.397532
10.008404
10.505467
11.374002
10.116604
1511.02167
Sudarshan Fernando
Sudarshan Fernando, Murat Gunaydin
Massless conformal fields, AdS_{d+1}/CFT_d higher spin algebras and their deformations
41 pages; LaTeX file; Minor improvements in presentation; Typos corrected; References added; Version published in NPB
Nucl.Phys.B 904: 494-526, 2016
10.1016/j.nuclphysb.2016.01.024
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We extend our earlier work on the minimal unitary representation of $SO(d,2)$ and its deformations for $d=4,5$ and $6$ to arbitrary dimensions $d$. We show that there is a one-to-one correspondence between the minrep of $SO(d,2)$ and its deformations and massless conformal fields in Minkowskian spacetimes in $d$ dime...
[ { "created": "Fri, 6 Nov 2015 17:19:55 GMT", "version": "v1" }, { "created": "Sun, 15 Nov 2015 16:24:58 GMT", "version": "v2" }, { "created": "Mon, 8 Feb 2016 19:24:36 GMT", "version": "v3" } ]
2016-02-17
[ [ "Fernando", "Sudarshan", "" ], [ "Gunaydin", "Murat", "" ] ]
We extend our earlier work on the minimal unitary representation of $SO(d,2)$ and its deformations for $d=4,5$ and $6$ to arbitrary dimensions $d$. We show that there is a one-to-one correspondence between the minrep of $SO(d,2)$ and its deformations and massless conformal fields in Minkowskian spacetimes in $d$ dimens...
5.464532
5.082484
6.075755
5.143374
5.290046
5.228451
5.095811
4.942143
4.982245
6.339581
5.048496
5.350823
5.409499
5.152279
5.148581
5.195693
5.23287
5.122373
5.111332
5.658494
5.111855
hep-th/9903042
Debashis Ghoshal
Stefan Forste (U.Bonn), Debashis Ghoshal (MRI) and Stefan Theisen (U.Munich)
Stringy Corrections to the Wilson Loop in N=4 Super Yang-Mills Theory
14 pages, harvmac (b)
JHEP 9908 (1999) 013
10.1088/1126-6708/1999/08/013
MRI-PHY/P990204
hep-th
null
We study stringy fluctuations as a source for corrections to the Wilson loop as obtained from the superstrings on (adS_5 x S^5)/ N=4 SYM correspondence. We give a formal expression in terms of determinants of two dimensional operators for the leading order correction.
[ { "created": "Thu, 4 Mar 1999 17:06:45 GMT", "version": "v1" } ]
2009-10-31
[ [ "Forste", "Stefan", "", "U.Bonn" ], [ "Ghoshal", "Debashis", "", "MRI" ], [ "Theisen", "Stefan", "", "U.Munich" ] ]
We study stringy fluctuations as a source for corrections to the Wilson loop as obtained from the superstrings on (adS_5 x S^5)/ N=4 SYM correspondence. We give a formal expression in terms of determinants of two dimensional operators for the leading order correction.
16.269121
15.373816
16.155151
14.936251
16.854872
18.254255
13.201764
15.054865
15.540722
18.571932
14.812757
13.9866
15.118649
15.250303
14.610149
14.488851
14.463234
14.430017
15.029796
15.461499
14.648275
1111.4529
Jaemo Park
Dongmin Gang, Chiung Hwang, Seok Kim and Jaemo Park
Tests of AdS$_4$/CFT$_3$ correspondence for $\mathcal{N}=2$ chiral-like theory
16 pages, 1 figure; typos corrected, references added
null
10.1007/JHEP02(2012)079
SNUTP11-010; KIAS-P12011
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We investigate the superconformal index and the partition function for the chiral-like Chern-Simons-matter theory proposed for M2-branes probing the cones over $M^{3,2}$ and find perfect agreements with the gravity index and the gravitational free energy.
[ { "created": "Sat, 19 Nov 2011 03:16:36 GMT", "version": "v1" }, { "created": "Sun, 29 Jan 2012 23:52:02 GMT", "version": "v2" } ]
2015-06-03
[ [ "Gang", "Dongmin", "" ], [ "Hwang", "Chiung", "" ], [ "Kim", "Seok", "" ], [ "Park", "Jaemo", "" ] ]
We investigate the superconformal index and the partition function for the chiral-like Chern-Simons-matter theory proposed for M2-branes probing the cones over $M^{3,2}$ and find perfect agreements with the gravity index and the gravitational free energy.
15.031573
9.878529
18.641495
10.439884
9.782241
12.063146
11.455614
11.86596
11.007939
19.621519
10.243059
11.878333
17.986326
12.642722
12.298369
12.168288
12.423039
12.22928
11.801979
15.230118
11.844634
0806.4692
M. B. Paranjape
Avinash Khare, M. B. Paranjape
Suppression of quantum tunneling for all spins for easy-axis systems
4 pages, no figures,
null
10.1103/PhysRevB.83.172401
UdeM-GPP-TH-08-168
hep-th cond-mat.other
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The semi-classical limit of quantum spin systems corresponds to a dynamical Lagrangian which contains the usual kinetic energy, the couplings and interactions of the spins and an additional, first order kinematical term which corresponds to the Wess-Zumino-Novikov-Witten (WZNW) term for the spin degree of freedom \ci...
[ { "created": "Sat, 28 Jun 2008 15:15:20 GMT", "version": "v1" } ]
2013-05-29
[ [ "Khare", "Avinash", "" ], [ "Paranjape", "M. B.", "" ] ]
The semi-classical limit of quantum spin systems corresponds to a dynamical Lagrangian which contains the usual kinetic energy, the couplings and interactions of the spins and an additional, first order kinematical term which corresponds to the Wess-Zumino-Novikov-Witten (WZNW) term for the spin degree of freedom \cite...
14.911087
16.024315
15.435106
14.557792
14.667328
15.39331
14.424314
14.434053
14.52657
16.009329
14.792047
14.358548
14.673884
14.505475
14.248655
14.587258
14.328984
14.390295
14.626398
15.296911
14.549658
hep-th/0401076
Laurent Freidel
Laurent Freidel and David Louapre
Ponzano-Regge model revisited I: Gauge fixing, observables and interacting spinning particles
48 pages, 15 figures
Class.Quant.Grav. 21 (2004) 5685-5726
10.1088/0264-9381/21/24/002
null
hep-th gr-qc
null
We show how to properly gauge fix all the symmetries of the Ponzano-Regge model for 3D quantum gravity. This amounts to do explicit finite computations for transition amplitudes. We give the construction of the transition amplitudes in the presence of interacting quantum spinning particles. We introduce a notion of o...
[ { "created": "Mon, 12 Jan 2004 21:13:31 GMT", "version": "v1" } ]
2009-11-10
[ [ "Freidel", "Laurent", "" ], [ "Louapre", "David", "" ] ]
We show how to properly gauge fix all the symmetries of the Ponzano-Regge model for 3D quantum gravity. This amounts to do explicit finite computations for transition amplitudes. We give the construction of the transition amplitudes in the presence of interacting quantum spinning particles. We introduce a notion of ope...
11.093522
10.837521
10.455385
9.949659
11.375738
10.475881
10.382884
9.700565
10.156942
10.275099
9.957538
10.404575
10.207352
10.025427
10.126563
10.122379
10.137878
9.630874
10.221791
10.047898
10.239449
hep-th/0406252
Ruth Gregory
Ruth Gregory, Richard Whisker, Kris Beckwith, Chris Done
Observing braneworld black holes
25 pages latex JHEP style, 3 figures
JCAP 0410:013,2004
10.1088/1475-7516/2004/10/013
IPPP/04/33, DCPT/04/66
hep-th astro-ph hep-ph
null
Spacetime in the vicinity of an event horizon can be probed using observations which explore the dynamics of the accretion disc. Many high energy theories of gravity lead to modifications of the near horizon regime, potentially providing a testing ground for these theories. In this paper, we explore the impact of bra...
[ { "created": "Mon, 28 Jun 2004 08:22:56 GMT", "version": "v1" } ]
2010-11-19
[ [ "Gregory", "Ruth", "" ], [ "Whisker", "Richard", "" ], [ "Beckwith", "Kris", "" ], [ "Done", "Chris", "" ] ]
Spacetime in the vicinity of an event horizon can be probed using observations which explore the dynamics of the accretion disc. Many high energy theories of gravity lead to modifications of the near horizon regime, potentially providing a testing ground for these theories. In this paper, we explore the impact of brane...
13.752214
12.629951
12.217308
11.33359
11.880911
13.828684
13.1113
12.656531
12.790403
12.926432
13.114166
12.255073
11.610018
11.722104
11.914805
11.967661
11.707188
11.998581
11.816011
11.669767
11.942005
2102.12779
Matsuo Sato
Masaki Honda, Matsuo Sato, Taiki Tohshima
Superstring Backgrounds in String Geometry
15 pages. arXiv admin note: text overlap with arXiv:2003.12487
Adv.High Energy Phys. 2021 (2021) 9993903
10.1155/2021/9993903
null
hep-th gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
String geometry theory is a candidate of the non-perturbative formulation of string theory. In order to determine the string vacuum, we need to clarify how superstring backgrounds are described in string geometry theory. In this paper, we show that all the type IIA, IIB, SO(32) type I, and SO(32) and $E_8 \times E_8$...
[ { "created": "Thu, 25 Feb 2021 10:54:20 GMT", "version": "v1" }, { "created": "Tue, 22 Jun 2021 10:16:50 GMT", "version": "v2" } ]
2022-02-01
[ [ "Honda", "Masaki", "" ], [ "Sato", "Matsuo", "" ], [ "Tohshima", "Taiki", "" ] ]
String geometry theory is a candidate of the non-perturbative formulation of string theory. In order to determine the string vacuum, we need to clarify how superstring backgrounds are described in string geometry theory. In this paper, we show that all the type IIA, IIB, SO(32) type I, and SO(32) and $E_8 \times E_8$ h...
6.463414
4.810295
6.54359
5.314942
5.764261
5.925915
5.740317
4.741206
5.306929
7.099391
5.616529
5.894319
6.308244
5.900724
6.043914
5.858628
6.041113
5.966857
5.958618
6.342041
6.011179
1207.2333
Aninda Sinha
Arpan Bhattacharyya, Ling-Yan Hung, Kallol Sen and Aninda Sinha
On c-theorems in arbitrary dimensions
25 pages, v3: reference added, Cotton tensor dependence of counterterm at eight-derivative order shown, v4: published version
Phys. Rev. D 86, 106006 (2012)
10.1103/PhysRevD.86.106006
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The dilaton action in 3+1 dimensions plays a crucial role in the proof of the a-theorem. This action arises using Wess-Zumino consistency conditions and crucially relies on the existence of the trace anomaly. Since there are no anomalies in odd dimensions, it is interesting to ask how such an action could arise other...
[ { "created": "Tue, 10 Jul 2012 12:38:30 GMT", "version": "v1" }, { "created": "Wed, 18 Jul 2012 07:18:19 GMT", "version": "v2" }, { "created": "Thu, 9 Aug 2012 10:41:29 GMT", "version": "v3" }, { "created": "Tue, 20 Nov 2012 06:29:04 GMT", "version": "v4" } ]
2013-05-30
[ [ "Bhattacharyya", "Arpan", "" ], [ "Hung", "Ling-Yan", "" ], [ "Sen", "Kallol", "" ], [ "Sinha", "Aninda", "" ] ]
The dilaton action in 3+1 dimensions plays a crucial role in the proof of the a-theorem. This action arises using Wess-Zumino consistency conditions and crucially relies on the existence of the trace anomaly. Since there are no anomalies in odd dimensions, it is interesting to ask how such an action could arise otherwi...
8.774792
8.275942
8.992911
8.05437
8.395178
8.384672
8.406251
7.805882
7.750659
9.06253
7.891958
8.091105
8.698805
8.151177
8.337786
8.247468
7.865984
8.15849
7.97514
8.796134
8.50633
hep-th/0703163
Xin-Hui Zhang
Yi-Shi Duan, Xin-Hui Zhang and Li Zhao
Topological aspect of black hole with Skyrme hair
10 pages,0 figures
Int.J.Mod.Phys.A21:5895-5904,2006
10.1142/S0217751X06033994
null
hep-th
null
Based on the $\phi$-mapping topological current theory, we show that the presence of the black hole leaves fractional baryon charge outside the horizon in the Einstein-Skyrme theory. A topological current is derived from the Einstein-Skyrme system, which corresponds to the monopoles around the black hole. The branch ...
[ { "created": "Mon, 19 Mar 2007 02:27:59 GMT", "version": "v1" } ]
2008-11-26
[ [ "Duan", "Yi-Shi", "" ], [ "Zhang", "Xin-Hui", "" ], [ "Zhao", "Li", "" ] ]
Based on the $\phi$-mapping topological current theory, we show that the presence of the black hole leaves fractional baryon charge outside the horizon in the Einstein-Skyrme theory. A topological current is derived from the Einstein-Skyrme system, which corresponds to the monopoles around the black hole. The branch pr...
15.460965
9.443213
13.125105
9.344148
10.346156
10.754467
11.117317
9.136971
9.879748
13.090669
10.069808
12.302472
13.420689
12.385983
12.821603
12.500422
12.54281
11.951193
12.581552
13.336843
13.456375
1511.08208
Mirjam Cvtic
Mirjam Cvetic, Antonella Grassi, Denis Klevers, Maximilian Poretschkin, Peng Song
Origin of Abelian Gauge Symmetries in Heterotic/F-theory Duality
52 pages, 15 figures
null
10.1007/JHEP04(2016)041
UPR-1275-T CERN-PH-TH-2015-273
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study aspects of heterotic/F-theory duality for compactifications with Abelian gauge symmetries. We consider F-theory on general Calabi-Yau manifolds with a rank one Mordell-Weil group of rational sections. By rigorously performing the stable degeneration limit in a class of toric models, we derive both the Calabi...
[ { "created": "Wed, 25 Nov 2015 20:59:35 GMT", "version": "v1" } ]
2016-05-04
[ [ "Cvetic", "Mirjam", "" ], [ "Grassi", "Antonella", "" ], [ "Klevers", "Denis", "" ], [ "Poretschkin", "Maximilian", "" ], [ "Song", "Peng", "" ] ]
We study aspects of heterotic/F-theory duality for compactifications with Abelian gauge symmetries. We consider F-theory on general Calabi-Yau manifolds with a rank one Mordell-Weil group of rational sections. By rigorously performing the stable degeneration limit in a class of toric models, we derive both the Calabi-Y...
3.529967
6.027524
6.856495
5.565096
5.939488
6.121408
5.922688
5.713701
5.639492
6.715305
5.712792
5.191391
5.519803
5.165298
5.080349
5.208339
5.22851
5.155247
4.861064
5.456875
5.049258
hep-th/0501191
Laurent Freidel
Laurent Freidel, Artem Starodubtsev
Quantum gravity in terms of topological observables
19 pages
null
null
null
hep-th gr-qc
null
We recast the action principle of four dimensional General Relativity so that it becomes amenable for perturbation theory which doesn't break general covariance. The coupling constant becomes dimensionless (G_{Newton} \Lambda) and extremely small 10^{-120}. We give an expression for the generating functional of pertu...
[ { "created": "Mon, 24 Jan 2005 17:29:34 GMT", "version": "v1" }, { "created": "Wed, 9 Feb 2005 22:07:06 GMT", "version": "v2" } ]
2007-05-23
[ [ "Freidel", "Laurent", "" ], [ "Starodubtsev", "Artem", "" ] ]
We recast the action principle of four dimensional General Relativity so that it becomes amenable for perturbation theory which doesn't break general covariance. The coupling constant becomes dimensionless (G_{Newton} \Lambda) and extremely small 10^{-120}. We give an expression for the generating functional of perturb...
10.881911
11.256709
10.551335
9.496286
10.508353
9.989833
10.138391
9.630834
9.805606
11.131763
9.930172
9.462336
9.911271
9.475176
9.710304
9.454528
9.886897
9.516047
9.980271
9.888373
9.386812
0903.2581
Vassilios Zamarias
Vassilios Zamarias
Conical singularities regularized in warped six-dimensional flux compactification and their induced brane cosmology
14 pages
J.Phys.Conf.Ser.189:012047,2009
10.1088/1742-6596/189/1/012047
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We discuss the regularization of codimension-2 singularities in warped six-dimensional Einstein-Maxwell axisymmetric models by replacing them by codimension-1 branes of a ring form, situated around the axis of symmetry. Further we consider the case of one capped regularized conical brane of codimension one and study ...
[ { "created": "Sat, 14 Mar 2009 21:41:53 GMT", "version": "v1" } ]
2009-11-05
[ [ "Zamarias", "Vassilios", "" ] ]
We discuss the regularization of codimension-2 singularities in warped six-dimensional Einstein-Maxwell axisymmetric models by replacing them by codimension-1 branes of a ring form, situated around the axis of symmetry. Further we consider the case of one capped regularized conical brane of codimension one and study th...
18.525652
14.989687
18.488323
15.762123
15.476702
15.026153
15.868578
15.482267
15.887444
19.105999
16.370813
16.158903
17.6532
16.811256
16.444061
16.945614
16.824709
16.521057
16.509693
17.992008
17.120518
0810.2236
Jose M. Isidro
S. Abraham, P. Fernandez de Cordoba, J.M. Isidro, J.L.G. Santander
The Ricci flow on Riemann surfaces
7 pages, refs. added, minor corrections
JP J.Geom.Topol.9:215-223,2009
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We establish a 1-to-1 relation between metrics on compact Riemann surfaces without boundary, and mechanical systems having those surfaces as configuration spaces.
[ { "created": "Mon, 13 Oct 2008 13:45:19 GMT", "version": "v1" }, { "created": "Thu, 16 Oct 2008 14:27:14 GMT", "version": "v2" }, { "created": "Mon, 8 Dec 2008 20:01:38 GMT", "version": "v3" } ]
2010-02-10
[ [ "Abraham", "S.", "" ], [ "de Cordoba", "P. Fernandez", "" ], [ "Isidro", "J. M.", "" ], [ "Santander", "J. L. G.", "" ] ]
We establish a 1-to-1 relation between metrics on compact Riemann surfaces without boundary, and mechanical systems having those surfaces as configuration spaces.
14.744425
10.414177
13.595697
11.46611
11.167017
12.557604
12.610457
11.570511
11.392639
14.49099
12.420409
13.642914
14.173036
13.93731
13.854171
12.857809
13.910965
13.746334
14.520123
14.671262
13.00777
1910.13061
Andr\'es Fabio Goya
Gaston Giribet, Andres Goya, Edmundo Lavia, Julio Oliva
Critical points of the Exotic Massive 3D Gravity
14 pages, 1 figure
null
10.1016/j.physletb.2020.135618
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Exotic Massive 3D Gravity (EMG) is a higher order generalization of Topologically Massive Gravity. As in other theories of this sort, the conserved charges associated to the asymptotic diffeomorphisms that preserve the boundary conditions in AdS3 spacetime span two copies of the Virasoro algebra with non-vanishing ce...
[ { "created": "Tue, 29 Oct 2019 03:05:11 GMT", "version": "v1" } ]
2020-07-22
[ [ "Giribet", "Gaston", "" ], [ "Goya", "Andres", "" ], [ "Lavia", "Edmundo", "" ], [ "Oliva", "Julio", "" ] ]
Exotic Massive 3D Gravity (EMG) is a higher order generalization of Topologically Massive Gravity. As in other theories of this sort, the conserved charges associated to the asymptotic diffeomorphisms that preserve the boundary conditions in AdS3 spacetime span two copies of the Virasoro algebra with non-vanishing cent...
7.332954
6.01469
7.284747
6.119077
6.335954
5.653677
5.594667
5.633638
6.065788
7.182478
6.097011
5.871839
6.75281
6.341553
6.367121
6.162009
6.113826
6.013598
6.569788
7.351478
6.184587
0707.0894
Tsutomu Kobayashi
Tsutomu Kobayashi, Yu-ichi Takamizu
Hybrid compactifications and brane gravity in six dimensions
15 pages, 2 figures; v2: references added; v3: accepted for publication in Class. Quant. Grav
Class.Quant.Grav.25:015007,2007
10.1088/0264-9381/25/1/015007
WU-AP/271/07
hep-th gr-qc
null
We consider a six-dimensional axisymmetric Einstein-Maxwell model of warped braneworlds. The bulk is bounded by two branes, one of which is a conical 3-brane and the other is a 4-brane wrapped around the axis of symmetry. The latter brane is assumed to be our universe. If the tension of the 3-brane is fine-tuned, it ...
[ { "created": "Fri, 6 Jul 2007 01:37:42 GMT", "version": "v1" }, { "created": "Fri, 13 Jul 2007 13:09:47 GMT", "version": "v2" }, { "created": "Wed, 28 Nov 2007 01:33:42 GMT", "version": "v3" } ]
2008-11-26
[ [ "Kobayashi", "Tsutomu", "" ], [ "Takamizu", "Yu-ichi", "" ] ]
We consider a six-dimensional axisymmetric Einstein-Maxwell model of warped braneworlds. The bulk is bounded by two branes, one of which is a conical 3-brane and the other is a 4-brane wrapped around the axis of symmetry. The latter brane is assumed to be our universe. If the tension of the 3-brane is fine-tuned, it fo...
7.969478
7.432383
8.428198
7.649282
7.976755
7.7633
8.090369
7.857347
7.606291
8.53986
7.424167
7.822996
7.725786
7.612681
7.640775
7.724948
7.927882
7.476333
7.729908
7.696207
7.77397
hep-th/9807165
Fabian Gaioli
Edgardo T. Garcia Alvarez and Fabian H. Gaioli
On the quantum electrodynamics of moving bodies
21 pages, 2 figures, Latex
Int.J.Theor.Phys. 36 (1997) 2391-2407
null
null
hep-th
null
A new synthesis of the principles of relativity and quantum mechanics is developed by replacing the Poincar\'e group for the de Sitter one. The new relativistic quantum mechanics is an indefinite mass theory which is reduced to the standard theory on the mass shell. The charge conjugation acquires a geometrical meani...
[ { "created": "Tue, 21 Jul 1998 23:40:03 GMT", "version": "v1" } ]
2007-05-23
[ [ "Alvarez", "Edgardo T. Garcia", "" ], [ "Gaioli", "Fabian H.", "" ] ]
A new synthesis of the principles of relativity and quantum mechanics is developed by replacing the Poincar\'e group for the de Sitter one. The new relativistic quantum mechanics is an indefinite mass theory which is reduced to the standard theory on the mass shell. The charge conjugation acquires a geometrical meaning...
9.584727
9.478525
8.784922
8.633625
9.27292
9.257108
9.130986
8.720616
8.933978
9.012742
9.057506
9.022045
8.487908
8.48442
8.465989
8.456509
8.682425
8.279151
8.462301
8.503233
8.504383
1008.3980
Ali Chamseddine
Ali H. Chamseddine and Alain Connes
Noncommutative Geometric Spaces with Boundary: Spectral Action
26 pages
J.Geom.Phys.61:317-332,2011
10.1016/j.geomphys.2010.10.002
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study spectral action for Riemannian manifolds with boundary, and then generalize this to noncommutative spaces which are products of a Riemannian manifold times a finite space. We determine the boundary conditions consistent with the hermiticity of the Dirac operator. We then define spectral triples of noncommuta...
[ { "created": "Tue, 24 Aug 2010 08:03:40 GMT", "version": "v1" } ]
2010-11-23
[ [ "Chamseddine", "Ali H.", "" ], [ "Connes", "Alain", "" ] ]
We study spectral action for Riemannian manifolds with boundary, and then generalize this to noncommutative spaces which are products of a Riemannian manifold times a finite space. We determine the boundary conditions consistent with the hermiticity of the Dirac operator. We then define spectral triples of noncommutati...
7.791184
7.369534
8.106867
7.538962
7.893296
8.711507
8.082339
7.449716
7.868743
8.325835
7.002388
7.493903
7.753389
7.568699
7.148963
7.047882
7.624721
7.057034
7.061603
7.801437
6.947068
0910.3722
Shingo Takeuchi
Yoshinori Matsuo, Sang-Jin Sin, Shingo Takeuchi, Takuya Tsukioka
Magnetic conductivity and Chern-Simons Term in Holographic Hydrodynamics of Charged AdS Black Hole
19 pages, 2 figures; v2 discussion on classification of perturbation fields based on helicity base, third order in dispersion relation and more discussion on magnetic conductivity are added, some typos are corrected and references are added; v3 published version
JHEP 1004:071,2010
10.1007/JHEP04(2010)071
APCTP-Pre2009-011
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study the effects of the Chern-Simons term in the hydrodynamics of the five-dimensional Reissner-Nordstrom-AdS background. We work out the decoupling problem of the equations of motion and calculate the retarded Green functions explicitly. We then find that the Chern-Simons term induces the magnetic conductivity c...
[ { "created": "Tue, 20 Oct 2009 17:15:16 GMT", "version": "v1" }, { "created": "Tue, 30 Mar 2010 19:40:04 GMT", "version": "v2" }, { "created": "Sun, 23 May 2010 15:12:08 GMT", "version": "v3" } ]
2010-05-27
[ [ "Matsuo", "Yoshinori", "" ], [ "Sin", "Sang-Jin", "" ], [ "Takeuchi", "Shingo", "" ], [ "Tsukioka", "Takuya", "" ] ]
We study the effects of the Chern-Simons term in the hydrodynamics of the five-dimensional Reissner-Nordstrom-AdS background. We work out the decoupling problem of the equations of motion and calculate the retarded Green functions explicitly. We then find that the Chern-Simons term induces the magnetic conductivity cau...
12.245934
10.304261
11.671061
10.515513
10.208299
9.59193
9.482435
9.685617
9.094332
11.875682
10.106252
10.597538
11.175421
10.871938
10.509576
9.984593
10.196229
10.502335
10.419899
11.48581
10.438553
hep-th/0205199
Eve Mariel Santangelo
C.G. Beneventano, E.M. Santangelo and A. Wipf
Spectral asymmetry for bag boundary conditions
Some minor changes. To appear in Journal of Physics A: Mathematical and General
J.Phys.A35:9343,2002
10.1088/0305-4470/35/44/305
La Plata Th 02-02; FSUJ-TPI-02-02
hep-th math-ph math.MP
null
We give an expression, in terms of boundary spectral functions, for the spectral asymmetry of the Euclidean Dirac operator in two dimensions, when its domain is determined by local boundary conditions, and the manifold is of product type. As an application, we explicitly evaluate the asymmetry in the case of a finite...
[ { "created": "Mon, 20 May 2002 16:18:03 GMT", "version": "v1" }, { "created": "Thu, 12 Sep 2002 14:24:57 GMT", "version": "v2" } ]
2008-11-26
[ [ "Beneventano", "C. G.", "" ], [ "Santangelo", "E. M.", "" ], [ "Wipf", "A.", "" ] ]
We give an expression, in terms of boundary spectral functions, for the spectral asymmetry of the Euclidean Dirac operator in two dimensions, when its domain is determined by local boundary conditions, and the manifold is of product type. As an application, we explicitly evaluate the asymmetry in the case of a finite-l...
8.167507
7.844569
8.740685
7.751672
7.824421
8.408499
8.272851
9.048615
8.4307
8.950053
8.911534
8.256904
8.277621
7.634975
8.08039
8.125025
8.195828
8.286353
8.176896
8.514882
7.780278
hep-th/9209097
null
B. Rusakov
From hermitian matrix model to lattice gauge theory
8pages, Latex
null
null
TAUP 1996-92
hep-th hep-lat
null
I consider a lattice model of a gauge field interacting with matrix-valued scalars in $D$ dimensions. The model includes an adjustable parameter $\s$, which plays role of the string tension. In the limit $\s=\infty$ the model coincides with Kazakov-Migdal's ``induced QCD", where Wilson loops obey a zero area law. The...
[ { "created": "Thu, 24 Sep 1992 15:13:12 GMT", "version": "v1" } ]
2007-05-23
[ [ "Rusakov", "B.", "" ] ]
I consider a lattice model of a gauge field interacting with matrix-valued scalars in $D$ dimensions. The model includes an adjustable parameter $\s$, which plays role of the string tension. In the limit $\s=\infty$ the model coincides with Kazakov-Migdal's ``induced QCD", where Wilson loops obey a zero area law. The l...
9.2139
8.260674
10.261837
8.4745
8.953305
8.51545
8.923085
8.59387
8.535262
10.409639
8.203668
8.459565
8.956318
8.423552
8.472074
8.209563
8.431347
8.229754
8.519863
8.978157
8.342428
hep-th/9406096
null
C.M. Becchi, R. Collina and C. Imbimbo
A Functional and Lagrangian Formulation of Two-Dimensional Topological Gravity
11 pages, harvmac, CERN-TH-7302/94, GEF-Th-6/1994
null
null
null
hep-th
null
We reconsider two-dimensional topological gravity in a functional and lagrangian framework. We derive its Slavnov-Taylor identities and discuss its (in)dependence on the background gauge. Correlators of reparamerization invariant observables are shown to be globally defined forms on moduli space. The potential obstru...
[ { "created": "Wed, 15 Jun 1994 09:10:54 GMT", "version": "v1" } ]
2007-05-23
[ [ "Becchi", "C. M.", "" ], [ "Collina", "R.", "" ], [ "Imbimbo", "C.", "" ] ]
We reconsider two-dimensional topological gravity in a functional and lagrangian framework. We derive its Slavnov-Taylor identities and discuss its (in)dependence on the background gauge. Correlators of reparamerization invariant observables are shown to be globally defined forms on moduli space. The potential obstruct...
9.997436
9.997252
11.853534
9.839312
9.19226
8.645871
9.485961
9.800141
9.554815
11.285281
8.91925
9.13312
9.782173
9.264259
9.542397
9.481913
9.471992
9.109853
9.718566
9.583048
9.212029
hep-th/0509019
Joshua Feinberg
Joshua Feinberg and Shlomi Hillel
Stable Fermion Bag Solitons in the Massive Gross-Neveu Model: Inverse Scattering Analysis
10 pages, revtex, no figures; v2: typos corrected, references added; v3: version accepted for publication in the PRD. referencess added. Some minor clarifications added at the beginning of section 3
Phys.Rev. D72 (2005) 105009
10.1103/PhysRevD.72.105009
null
hep-th
null
Formation of fermion bag solitons is an important paradigm in the theory of hadron structure. We study this phenomenon non-perturbatively in the 1+1 dimensional Massive Gross-Neveu model, in the large $N$ limit. We find, applying inverse scattering techniques, that the extremal static bag configurations are reflectio...
[ { "created": "Thu, 1 Sep 2005 23:19:14 GMT", "version": "v1" }, { "created": "Wed, 21 Sep 2005 19:37:52 GMT", "version": "v2" }, { "created": "Fri, 28 Oct 2005 21:33:59 GMT", "version": "v3" } ]
2009-11-11
[ [ "Feinberg", "Joshua", "" ], [ "Hillel", "Shlomi", "" ] ]
Formation of fermion bag solitons is an important paradigm in the theory of hadron structure. We study this phenomenon non-perturbatively in the 1+1 dimensional Massive Gross-Neveu model, in the large $N$ limit. We find, applying inverse scattering techniques, that the extremal static bag configurations are reflectionl...
9.414289
9.07198
9.565996
8.886819
8.733555
9.057214
8.54847
9.247115
8.686768
9.705031
9.033416
8.730252
8.972482
8.863042
9.097904
8.893843
8.966061
8.940764
8.762923
9.013381
8.866926
2206.06187
Erik Tonni
Mihail Mintchev, Diego Pontello, Erik Tonni
Entanglement entropies of an interval in the free Schr\"odinger field theory on the half line
54 pages, 11 figures
JHEP 09 (2022) 090
10.1007/JHEP09(2022)090
null
hep-th cond-mat.stat-mech math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study the entanglement entropies of an interval adjacent to the boundary of the half line for the free fermionic spinless Schr\"odinger field theory at finite density and zero temperature, with either Neumann or Dirichlet boundary conditions. They are finite functions of the dimensionless parameter given by the pr...
[ { "created": "Mon, 13 Jun 2022 14:21:37 GMT", "version": "v1" } ]
2022-09-20
[ [ "Mintchev", "Mihail", "" ], [ "Pontello", "Diego", "" ], [ "Tonni", "Erik", "" ] ]
We study the entanglement entropies of an interval adjacent to the boundary of the half line for the free fermionic spinless Schr\"odinger field theory at finite density and zero temperature, with either Neumann or Dirichlet boundary conditions. They are finite functions of the dimensionless parameter given by the prod...
7.374535
7.270637
8.404755
6.973004
7.410451
7.33716
6.99337
6.950572
6.759912
8.929272
7.466646
6.89075
8.066617
7.09442
7.175603
7.108245
6.843945
7.406578
7.282575
7.927026
7.023194
hep-th/0606018
Hiroshi Umetsu
Satoshi Iso, Hiroshi Umetsu, Frank Wilczek
Anomalies, Hawking Radiations and Regularity in Rotating Black Holes
21 pages, minor corrections, added an appendix to summarize our notations for the Kaluza-Klein reduction
Phys.Rev.D74:044017,2006
10.1103/PhysRevD.74.044017
MIT-CTP-3730, KEK-TH-1077, OIQP-06-02
hep-th gr-qc hep-ph
null
This is an extended version of our previous letter hep-th/0602146. In this paper we consider rotating black holes and show that the flux of Hawking radiation can be determined by anomaly cancellation conditions and regularity requirement at the horizon. By using a dimensional reduction technique, each partial wave of...
[ { "created": "Fri, 2 Jun 2006 10:36:18 GMT", "version": "v1" }, { "created": "Thu, 10 Jan 2008 02:09:12 GMT", "version": "v2" }, { "created": "Fri, 7 Mar 2008 06:27:00 GMT", "version": "v3" } ]
2008-11-26
[ [ "Iso", "Satoshi", "" ], [ "Umetsu", "Hiroshi", "" ], [ "Wilczek", "Frank", "" ] ]
This is an extended version of our previous letter hep-th/0602146. In this paper we consider rotating black holes and show that the flux of Hawking radiation can be determined by anomaly cancellation conditions and regularity requirement at the horizon. By using a dimensional reduction technique, each partial wave of q...
9.803472
8.345058
10.057443
8.942143
8.720923
8.608715
8.178425
8.23251
8.593451
10.009568
8.310317
8.716004
9.247752
8.774418
8.983787
8.842495
8.683679
8.938258
8.907061
9.399826
8.86544
hep-th/9802140
Ingo Gaida
Ingo Gaida (DAMTP, University of Cambridge)
N = 2 Supersymmetric Quantum Black Holes in Five Dimensional Heterotic String Vacua
11 pages, standard latex
Phys.Lett. B429 (1998) 297-303
10.1016/S0370-2693(98)00446-8
DAMTP-98-11
hep-th
null
Exact black hole solutions of the five dimensional heterotic $S$-$T$-$U$ model including all perturbative quantum corrections and preserving $1/2$ of $N=2$ supersymmetry are studied. It is shown that the quantum corrections yield a bound on electric charges and harmonic functions of the solutions.
[ { "created": "Fri, 20 Feb 1998 10:28:56 GMT", "version": "v1" } ]
2009-10-31
[ [ "Gaida", "Ingo", "", "DAMTP, University of Cambridge" ] ]
Exact black hole solutions of the five dimensional heterotic $S$-$T$-$U$ model including all perturbative quantum corrections and preserving $1/2$ of $N=2$ supersymmetry are studied. It is shown that the quantum corrections yield a bound on electric charges and harmonic functions of the solutions.
12.352695
9.001814
12.044825
9.211448
9.142879
8.755222
9.695779
8.227624
7.828146
10.861364
10.677567
9.293753
9.942175
9.155013
9.691609
9.631481
9.549277
9.486245
9.02846
9.708168
9.47051
hep-th/9903039
Marco Laucelli Meana
Marco Laucelli Meana and Jes\'us Puente Pe\~nalba
On the microcanonical description of D-brane thermodynamics
LaTeX 27 pages, 5 figures, Also avalable at http://condmat1.ciencias.uniovi.es (V2)Minor changes, references added and a clarification of the role of the ND and DN directions
Nucl.Phys. B560 (1999) 154-180
null
FFUOV-99/03
hep-th
null
We study the microcanonical description of string gases in the presence of D-branes. We obtain exact expressions for the single string density of states and draw the regions in phase space where asymptotic approximations are valid. We are able to describe the whole range of energies including the SYM phase of the D-b...
[ { "created": "Wed, 3 Mar 1999 18:30:14 GMT", "version": "v1" }, { "created": "Tue, 9 Mar 1999 19:50:18 GMT", "version": "v2" } ]
2007-05-23
[ [ "Meana", "Marco Laucelli", "" ], [ "Peñalba", "Jesús Puente", "" ] ]
We study the microcanonical description of string gases in the presence of D-branes. We obtain exact expressions for the single string density of states and draw the regions in phase space where asymptotic approximations are valid. We are able to describe the whole range of energies including the SYM phase of the D-bra...
11.865695
10.951671
13.105533
11.318216
11.663845
11.369683
10.888595
10.907728
11.054576
12.732017
11.398344
11.073786
11.409773
10.689574
10.902713
10.901842
10.720355
10.94687
10.999285
11.138414
10.784532
0910.3680
Richard Hill
Richard J. Hill
SU(3)/SU(2): the simplest Wess-Zumino-Witten term
11 pages, 1 figure; references added
Phys.Rev.D81:065032,2010
10.1103/PhysRevD.81.065032
EFI Preprint 09-23
hep-th hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The observation that SU(3)/SU(2) ~ S^5 implies the existence of a particularly simple quantized topological action, or Wess-Zumino-Witten (WZW) term. This action plays an important role in anomaly cancellation in extensions of the Standard Model electroweak sector. A closed form is presented for the action coupled to...
[ { "created": "Tue, 20 Oct 2009 14:51:11 GMT", "version": "v1" }, { "created": "Fri, 23 Oct 2009 21:37:14 GMT", "version": "v2" } ]
2010-04-14
[ [ "Hill", "Richard J.", "" ] ]
The observation that SU(3)/SU(2) ~ S^5 implies the existence of a particularly simple quantized topological action, or Wess-Zumino-Witten (WZW) term. This action plays an important role in anomaly cancellation in extensions of the Standard Model electroweak sector. A closed form is presented for the action coupled to a...
5.931585
5.953858
5.913502
5.580543
6.153274
5.854465
5.992037
5.945107
5.678984
6.315498
5.777721
5.651782
5.718948
5.54246
5.989731
5.91825
5.763362
5.649008
5.717455
5.688591
5.672328
0907.0410
Hari Kunduri
Hari K. Kunduri, James Lucietti
Static near-horizon geometries in five dimensions
Latex, 28 pages. v2: minor changes, reference added
Class. Quantum Grav. 26: 245010, 2009
10.1088/0264-9381/26/24/245010
DCPT-09/41, DAMTP-2009-49
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We consider the classification of static near-horizon geometries of stationary extremal (not necessarily BPS) black hole solutions of five dimensional Einstein-Maxwell theory coupled to a Chern-Simons term with coupling xi (with xi=1 corresponding to supergravity). Assuming the black holes have two rotational symmetr...
[ { "created": "Thu, 2 Jul 2009 16:30:26 GMT", "version": "v1" }, { "created": "Wed, 23 Dec 2009 12:54:37 GMT", "version": "v2" } ]
2009-12-23
[ [ "Kunduri", "Hari K.", "" ], [ "Lucietti", "James", "" ] ]
We consider the classification of static near-horizon geometries of stationary extremal (not necessarily BPS) black hole solutions of five dimensional Einstein-Maxwell theory coupled to a Chern-Simons term with coupling xi (with xi=1 corresponding to supergravity). Assuming the black holes have two rotational symmetrie...
5.213551
5.058636
5.556406
5.011503
5.286622
5.153455
4.958139
5.046248
4.927731
5.891914
5.0941
4.936698
5.002258
4.905655
4.926686
4.880718
4.912366
4.765361
4.935049
5.101363
4.879453
1704.03989
Xiao-Xiong Zeng
Rong-Gen Cai, Xiao-Xiong Zeng, Hai-Qing Zhang
Influence of inhomogeneities on holographic mutual information and butterfly effect
a footnote is added and some typos are revised
JHEP 1707 (2017) 082
10.1007/JHEP07(2017)082
null
hep-th gr-qc
http://creativecommons.org/licenses/by-nc-sa/4.0/
We study the effect of inhomogeneity, which is induced by the graviton mass in massive gravity, on the mutual information and the chaotic behavior of a 2+1-dimensional field theory from the gauge/gravity duality. When the system is near-homogeneous, the mutual information increases as the graviton mass grows. However...
[ { "created": "Thu, 13 Apr 2017 04:15:26 GMT", "version": "v1" }, { "created": "Tue, 18 Apr 2017 13:37:25 GMT", "version": "v2" }, { "created": "Wed, 7 Jun 2017 12:26:38 GMT", "version": "v3" } ]
2017-07-21
[ [ "Cai", "Rong-Gen", "" ], [ "Zeng", "Xiao-Xiong", "" ], [ "Zhang", "Hai-Qing", "" ] ]
We study the effect of inhomogeneity, which is induced by the graviton mass in massive gravity, on the mutual information and the chaotic behavior of a 2+1-dimensional field theory from the gauge/gravity duality. When the system is near-homogeneous, the mutual information increases as the graviton mass grows. However, ...
7.279032
7.001146
7.277583
6.672391
6.958481
7.408284
6.875087
7.060312
6.707726
7.810244
6.91565
6.93698
7.109747
6.965664
7.179132
7.016284
7.053524
6.971129
6.966792
7.319226
6.940156
1301.1495
Amin Faraji Astaneh
Amin Faraji Astaneh, Amir Esmaeil Mosaffa
Holographic Entanglement Entropy for Excited States in Two Dimensional CFT
18 pages, Refs. added
JHEP03(2013)135
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We use holographic methods to study the entanglement entropy for excited states in a two dimensional conformal field theory. The entangling area is a single interval and the excitations are produced by in and out vertex operators with given scaling dimensions. On the gravity side we provide the excitations by turning...
[ { "created": "Tue, 8 Jan 2013 11:22:41 GMT", "version": "v1" }, { "created": "Thu, 24 Jan 2013 08:46:26 GMT", "version": "v2" } ]
2013-03-27
[ [ "Astaneh", "Amin Faraji", "" ], [ "Mosaffa", "Amir Esmaeil", "" ] ]
We use holographic methods to study the entanglement entropy for excited states in a two dimensional conformal field theory. The entangling area is a single interval and the excitations are produced by in and out vertex operators with given scaling dimensions. On the gravity side we provide the excitations by turning o...
11.014167
10.896764
12.926201
10.583484
11.349435
10.36132
11.00921
9.865077
10.930711
14.425697
10.642862
10.817587
11.261293
10.256923
10.621662
10.267967
10.577945
10.588842
10.602777
10.857872
10.326543
2306.07345
Brian Kent
Elena C\'aceres, Tyler Guglielmo, Brian Kent, Anderson Misobuchi
Out-of-time-order correlators and Lyapunov exponents in sparse SYK
22 pages + 18 pages Appendices, 13 Figures. Version submitted to JHEP for publication
null
10.1007/JHEP11(2023)088
null
hep-th
http://creativecommons.org/licenses/by/4.0/
We use a combination of analytical and numerical methods to study out-of-time order correlators (OTOCs) in the sparse Sachdev-Ye-Kitaev (SYK) model. We find that at a given order of N , the standard result for the q-local, all-to-all SYK, obtained through the sum over ladder diagrams, is corrected by a series in the ...
[ { "created": "Mon, 12 Jun 2023 18:07:08 GMT", "version": "v1" }, { "created": "Wed, 29 Nov 2023 00:40:45 GMT", "version": "v2" } ]
2023-11-30
[ [ "Cáceres", "Elena", "" ], [ "Guglielmo", "Tyler", "" ], [ "Kent", "Brian", "" ], [ "Misobuchi", "Anderson", "" ] ]
We use a combination of analytical and numerical methods to study out-of-time order correlators (OTOCs) in the sparse Sachdev-Ye-Kitaev (SYK) model. We find that at a given order of N , the standard result for the q-local, all-to-all SYK, obtained through the sum over ladder diagrams, is corrected by a series in the sp...
9.802321
10.528024
11.512118
9.499399
10.328052
9.917795
11.181569
9.929296
10.622074
12.032658
10.074717
9.995746
10.815495
10.100109
10.15502
10.522097
10.133299
10.125737
9.971034
10.967586
10.49778
hep-th/0310296
Shin'ichi Nojiri
Shin'ichi Nojiri and Sergei D. Odintsov
Quantum effects and stability of chameleon cosmology
LaTeX file, 10 pages, references are added
Mod.Phys.Lett.A19:1273-1280,2004
10.1142/S0217732304015282
null
hep-th astro-ph gr-qc
null
One possibility to explain the current accelerated expansion of the universe may be related with the presence of cosmologically evolving scalar whose mass depends on the local matter density (chameleon cosmology). We point out that matter quantum effects in such scalar-tensor theory produce the chameleon scalar field...
[ { "created": "Fri, 31 Oct 2003 15:22:39 GMT", "version": "v1" }, { "created": "Mon, 10 Nov 2003 21:18:27 GMT", "version": "v2" } ]
2009-09-17
[ [ "Nojiri", "Shin'ichi", "" ], [ "Odintsov", "Sergei D.", "" ] ]
One possibility to explain the current accelerated expansion of the universe may be related with the presence of cosmologically evolving scalar whose mass depends on the local matter density (chameleon cosmology). We point out that matter quantum effects in such scalar-tensor theory produce the chameleon scalar field d...
15.630508
13.275927
15.990585
13.489036
14.803117
14.722333
16.327103
13.306235
14.34613
16.394537
13.503136
14.025863
14.193056
14.054179
13.964539
13.747726
14.244236
13.606596
13.955794
14.517218
13.778069
hep-th/0411262
Amihay Hanany
Sergio Benvenuti and Amihay Hanany
New results on superconformal quivers
51 pages, many figures
JHEP0604:032,2006
10.1088/1126-6708/2006/04/032
MIT-CTP-3505
hep-th
null
All superconformal quivers are shown to satisfy the relation c = a and are thus good candidates for being the field theory living on D3 branes probing CY singularities. We systematically study 3 block and 4 block chiral quivers which admit a superconformal fixed point of the RG equation. Most of these theories are kn...
[ { "created": "Mon, 29 Nov 2004 18:53:31 GMT", "version": "v1" } ]
2009-11-10
[ [ "Benvenuti", "Sergio", "" ], [ "Hanany", "Amihay", "" ] ]
All superconformal quivers are shown to satisfy the relation c = a and are thus good candidates for being the field theory living on D3 branes probing CY singularities. We systematically study 3 block and 4 block chiral quivers which admit a superconformal fixed point of the RG equation. Most of these theories are know...
9.03327
8.73145
9.329307
8.50863
8.858258
8.7214
8.946059
8.591308
8.448663
9.616079
8.429082
8.192556
8.528161
8.394389
8.413526
8.329224
8.442379
8.350643
8.462565
8.649186
8.326272
2206.09437
Francesco Fucito
Dario Consoli, Francesco Fucito, Jose Francisco Morales, Rubik Poghossian
CFT description of BH's and ECO's: QNMs, superradiance, echoes and tidal responses
32 pages, references and explanations added to match the referee's observations
null
10.1007/JHEP12(2022)115
null
hep-th gr-qc
http://creativecommons.org/publicdomain/zero/1.0/
Using conformal field theory and localization tecniques we study the propagation of waves in gravity backgrounds described by Schr\"odinger like equations with Fuchsian singularities. Exact formulae for the connection matrices relating the asymptotic behaviour of the wave functions near the singularities are obtained...
[ { "created": "Sun, 19 Jun 2022 15:59:21 GMT", "version": "v1" }, { "created": "Tue, 12 Jul 2022 11:59:01 GMT", "version": "v2" }, { "created": "Tue, 13 Sep 2022 12:30:57 GMT", "version": "v3" } ]
2023-01-04
[ [ "Consoli", "Dario", "" ], [ "Fucito", "Francesco", "" ], [ "Morales", "Jose Francisco", "" ], [ "Poghossian", "Rubik", "" ] ]
Using conformal field theory and localization tecniques we study the propagation of waves in gravity backgrounds described by Schr\"odinger like equations with Fuchsian singularities. Exact formulae for the connection matrices relating the asymptotic behaviour of the wave functions near the singularities are obtained i...
12.572912
11.374875
11.614531
10.291688
11.620566
11.449798
11.1552
9.567241
10.243677
10.622958
10.874542
10.813099
11.060096
10.835808
11.891614
11.249325
10.945659
11.097006
11.089025
11.317219
11.199992
hep-th/0401130
Tekin Dereli
T. Dereli (Koc University), R. W. Tucker (Lancaster University)
On the Energy-Momentum Density of Gravitational Plane Waves
10 pages, no figures
Class.Quant.Grav. 21 (2004) 1459-1465
10.1088/0264-9381/21/6/013
null
hep-th gr-qc
null
By embedding Einstein's original formulation of GR into a broader context we show that a dynamic covariant description of gravitational stress-energy emerges naturally from a variational principle. A tensor $T^G$ is constructed from a contraction of the Bel tensor with a symmetric covariant second degree tensor field...
[ { "created": "Tue, 20 Jan 2004 08:03:47 GMT", "version": "v1" } ]
2009-11-10
[ [ "Dereli", "T.", "", "Koc University" ], [ "Tucker", "R. W.", "", "Lancaster University" ] ]
By embedding Einstein's original formulation of GR into a broader context we show that a dynamic covariant description of gravitational stress-energy emerges naturally from a variational principle. A tensor $T^G$ is constructed from a contraction of the Bel tensor with a symmetric covariant second degree tensor field $...
15.653641
19.803972
14.678946
14.622602
17.1952
17.383595
17.244762
16.108675
17.96472
18.11602
15.144997
14.573467
14.403898
13.968179
14.845901
15.416577
15.672664
14.211437
14.374027
14.451722
14.196918
2211.05437
Apollonas S. Matsoukas-Roubeas
Apollonas S. Matsoukas-Roubeas, Federico Roccati, Julien Cornelius, Zhenyu Xu, Aurelia Chenu, Adolfo del Campo
Non-Hermitian Hamiltonian Deformations in Quantum Mechanics
28 pages, 6 figures
J. High Energ. Phys. 2023, 60 (2023)
10.1007/JHEP01(2023)060
null
hep-th cond-mat.stat-mech math-ph math.MP quant-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The construction of exactly-solvable models has recently been advanced by considering integrable $T\bar{T}$ deformations and related Hamiltonian deformations in quantum mechanics. We introduce a broader class of non-Hermitian Hamiltonian deformations in a nonrelativistic setting, to account for the description of a l...
[ { "created": "Thu, 10 Nov 2022 09:25:59 GMT", "version": "v1" }, { "created": "Tue, 17 Jan 2023 11:41:34 GMT", "version": "v2" } ]
2023-01-18
[ [ "Matsoukas-Roubeas", "Apollonas S.", "" ], [ "Roccati", "Federico", "" ], [ "Cornelius", "Julien", "" ], [ "Xu", "Zhenyu", "" ], [ "Chenu", "Aurelia", "" ], [ "del Campo", "Adolfo", "" ] ]
The construction of exactly-solvable models has recently been advanced by considering integrable $T\bar{T}$ deformations and related Hamiltonian deformations in quantum mechanics. We introduce a broader class of non-Hermitian Hamiltonian deformations in a nonrelativistic setting, to account for the description of a lar...
7.860383
8.643639
8.515063
8.019259
8.671463
8.531117
8.156981
8.093078
7.756662
9.094378
7.857456
7.808434
8.174732
7.821937
7.963406
7.864278
7.949827
7.939566
7.935554
8.170122
7.990288
hep-th/9502116
Douglas A. Singleton
Douglas Singleton
Axially Symmetric Solutions for SU(2) Yang-Mills Theory
15 pages LaTeX
J.Math.Phys. 37 (1996) 4574-4583
10.1063/1.531659
null
hep-th
null
By casting the Yang-Mills-Higgs equations of an SU(2) theory in the form of the Ernst equations of general relativity, it is shown how the known exact solutions of general relativity can be used to give similiar solutions for Yang-Mills theory. Thus all the known exact solutions of general relativity with axial symme...
[ { "created": "Sun, 19 Feb 1995 00:26:14 GMT", "version": "v1" } ]
2009-10-28
[ [ "Singleton", "Douglas", "" ] ]
By casting the Yang-Mills-Higgs equations of an SU(2) theory in the form of the Ernst equations of general relativity, it is shown how the known exact solutions of general relativity can be used to give similiar solutions for Yang-Mills theory. Thus all the known exact solutions of general relativity with axial symmetr...
8.864532
9.443859
9.090567
8.435814
9.084385
8.593575
9.360517
8.516456
8.32585
9.303558
8.615952
8.37605
8.496007
8.481245
8.548696
8.504848
8.512963
8.453105
8.638702
8.686711
8.443117
1505.04978
Markku Oksanen
R. Bufalo, M. Oksanen, A. Tureanu
How unimodular gravity theories differ from general relativity at quantum level
35 pages; v4: included a full treatment of nonlocally linearly dependent generators as Appendix A, Refs. 28 and 29 added, extended the discussion on physical degrees of freedom, boundary terms, and conclusions
Eur. Phys. J. C 75 (2015) 477
10.1140/epjc/s10052-015-3683-3
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We investigate path integral quantization of two versions of unimodular gravity. First a fully diffeomorphism-invariant theory is analyzed, which does not include a unimodular condition on the metric, while still being equivalent to other unimodular gravity theories at the classical level. The path integral has the s...
[ { "created": "Tue, 19 May 2015 12:57:29 GMT", "version": "v1" }, { "created": "Wed, 20 May 2015 17:35:15 GMT", "version": "v2" }, { "created": "Tue, 28 Jul 2015 18:28:20 GMT", "version": "v3" }, { "created": "Wed, 7 Oct 2015 13:00:39 GMT", "version": "v4" } ]
2015-10-08
[ [ "Bufalo", "R.", "" ], [ "Oksanen", "M.", "" ], [ "Tureanu", "A.", "" ] ]
We investigate path integral quantization of two versions of unimodular gravity. First a fully diffeomorphism-invariant theory is analyzed, which does not include a unimodular condition on the metric, while still being equivalent to other unimodular gravity theories at the classical level. The path integral has the sam...
7.600599
8.453412
7.997664
7.069629
7.967782
8.35771
8.290254
7.890056
8.151512
8.811196
7.511889
7.34237
7.616238
7.612827
7.698545
7.326522
7.460659
7.663712
7.643621
7.501184
7.539941
1603.00969
Varghese Mathai
Varghese Mathai, Jonathan Rosenberg
Group dualities, T-dualities, and twisted K-theory
29 pages, mild revision
J. London Math. Soc. (2) 97 (2018) 1-23
10.1112/jlms.12085
null
hep-th math.AT math.KT
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
This paper explores further the connection between Langlands duality and T-duality for compact simple Lie groups, which appeared in work of Daenzer-Van Erp and Bunke-Nikolaus. We show that Langlands duality gives rise to isomorphisms of twisted K-groups, but that these K-groups are trivial except in the simplest case...
[ { "created": "Thu, 3 Mar 2016 04:26:42 GMT", "version": "v1" }, { "created": "Mon, 13 Mar 2017 01:05:00 GMT", "version": "v2" } ]
2018-02-08
[ [ "Mathai", "Varghese", "" ], [ "Rosenberg", "Jonathan", "" ] ]
This paper explores further the connection between Langlands duality and T-duality for compact simple Lie groups, which appeared in work of Daenzer-Van Erp and Bunke-Nikolaus. We show that Langlands duality gives rise to isomorphisms of twisted K-groups, but that these K-groups are trivial except in the simplest case o...
8.828088
10.284311
12.304302
9.187411
10.82241
10.245353
9.91701
10.187311
10.696565
12.577662
9.409389
8.923239
9.896928
8.867567
9.197652
9.13506
9.027583
9.182421
8.772983
9.412398
8.889396
hep-th/9308127
Roger Brooks
R. Brooks, J.-G. Demers and C. Lucchesi
Twisting to Abelian BF/Chern-Simons Theories
19 pages, CTP #2237, LaTeX
Nucl.Phys. B415 (1994) 353-372
10.1016/0550-3213(94)90115-5
null
hep-th
null
Starting from a $D=3$, $N=4$ supersymmetric theory for matter fields, a twist with a Grassmann parity change is defined which maps the theory into a gauge fixed, abelian $BF$ theory on curved 3-manifolds. After adding surface terms to this theory, the twist is seen to map the resulting supersymmetric action to two un...
[ { "created": "Thu, 26 Aug 1993 21:03:32 GMT", "version": "v1" } ]
2009-10-22
[ [ "Brooks", "R.", "" ], [ "Demers", "J. -G.", "" ], [ "Lucchesi", "C.", "" ] ]
Starting from a $D=3$, $N=4$ supersymmetric theory for matter fields, a twist with a Grassmann parity change is defined which maps the theory into a gauge fixed, abelian $BF$ theory on curved 3-manifolds. After adding surface terms to this theory, the twist is seen to map the resulting supersymmetric action to two unco...
9.470032
10.03058
9.995319
8.862575
8.850902
9.386461
9.513965
9.259059
8.790933
11.050596
9.054932
8.911806
9.638824
9.072799
9.005251
9.354993
9.241193
9.131518
9.08078
9.460097
9.317579
1112.1049
Christian Schubert
Idrish Huet, Michel Rausch de Traubenberg, Christian Schubert
The Euler-Heisenberg Lagrangian beyond one loop
11 pages, 2 figures, talk given by Christian Schubert at QFEXT11, Benasque, Spain, Sept. 18-24, 2011, to appear in the conference proceedings
null
10.1142/S2010194512007507
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We review what is presently known about higher loop corrections to the Euler-Heisenberg Lagrangian and its Scalar QED analogue. The use of those corrections as a tool for the study of the properties of the QED perturbation series is outlined. As a further step in a long-term effort to prove or disprove the convergenc...
[ { "created": "Mon, 5 Dec 2011 20:34:36 GMT", "version": "v1" } ]
2015-06-03
[ [ "Huet", "Idrish", "" ], [ "de Traubenberg", "Michel Rausch", "" ], [ "Schubert", "Christian", "" ] ]
We review what is presently known about higher loop corrections to the Euler-Heisenberg Lagrangian and its Scalar QED analogue. The use of those corrections as a tool for the study of the properties of the QED perturbation series is outlined. As a further step in a long-term effort to prove or disprove the convergence ...
10.503116
8.947452
9.553977
8.709064
9.156497
9.276534
9.147164
9.046988
8.439209
9.874846
8.835953
9.379991
9.462525
9.243169
9.470162
9.424584
9.120391
9.370069
9.175298
9.523459
9.330123
1607.04205
Toshiaki Fujimori
Toshiaki Fujimori, Syo Kamata, Tatsuhiro Misumi, Muneto Nitta, Norisuke Sakai
Non-perturbative Contributions from Complexified Solutions in $\mathbb{C}P^{N-1}$ Models
49 pages, 10 figures; Corrected Fig.4 and Fig.5
Phys. Rev. D 94, 105002 (2016)
10.1103/PhysRevD.94.105002
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We discuss the non-perturbative contributions from real and complex saddle point solutions in the $\mathbb{C}P^1$ quantum mechanics with fermionic degrees of freedom, using the Lefschetz thimble formalism beyond the gaussian approximation. We find bion solutions, which correspond to (complexified) instanton-antiinsta...
[ { "created": "Thu, 14 Jul 2016 16:52:21 GMT", "version": "v1" }, { "created": "Fri, 15 Jul 2016 16:29:48 GMT", "version": "v2" } ]
2016-11-09
[ [ "Fujimori", "Toshiaki", "" ], [ "Kamata", "Syo", "" ], [ "Misumi", "Tatsuhiro", "" ], [ "Nitta", "Muneto", "" ], [ "Sakai", "Norisuke", "" ] ]
We discuss the non-perturbative contributions from real and complex saddle point solutions in the $\mathbb{C}P^1$ quantum mechanics with fermionic degrees of freedom, using the Lefschetz thimble formalism beyond the gaussian approximation. We find bion solutions, which correspond to (complexified) instanton-antiinstant...
7.314614
7.220535
8.042503
6.982922
7.562432
7.147066
7.578531
6.842846
6.695988
8.397436
6.814752
6.796119
7.438121
6.947714
7.084501
7.068089
6.905703
6.899812
6.888884
7.433216
6.883455
0708.0632
Mikhail Shifman
M. Shifman
Some Theoretical Developments in SUSY
20 pages. Plenary Talk at the 15th International Conference on Supersymmetry and the Unification of Fundamental Interactions SUSY 07, Karlsruhe, Germany, July 26 - August 1, 2007. Submitted for the SUSY07 proceedings
null
null
FTPI-MINN-07/24, UMN-TH-2613/07
hep-th hep-ph
null
I review theoretical developments of the last year or so in nonperturbative supersymmetry. Topics: (i) Metastable vacua at strong coupling; (ii) Non-Abelian flux tubes, confined monopoles; (iii) One step beyond Seiberg's duality; (iv) Planar equivalence; (v) Multileg/multiloop amplitudes; (vi) N= (2,0) sigma model on...
[ { "created": "Sat, 4 Aug 2007 15:16:52 GMT", "version": "v1" } ]
2007-08-07
[ [ "Shifman", "M.", "" ] ]
I review theoretical developments of the last year or so in nonperturbative supersymmetry. Topics: (i) Metastable vacua at strong coupling; (ii) Non-Abelian flux tubes, confined monopoles; (iii) One step beyond Seiberg's duality; (iv) Planar equivalence; (v) Multileg/multiloop amplitudes; (vi) N= (2,0) sigma model on t...
7.956088
7.599876
7.928797
7.103421
7.483899
8.107005
7.243167
7.634596
7.50364
7.917967
8.118271
7.395761
7.225818
7.163842
7.333152
7.587773
7.296893
7.473282
7.057209
7.256125
7.849199
1312.0053
Kei-Ichi Kondo
Kei-Ichi Kondo
Stability of magnetic condensation and mass generation for confinement in SU(2) Yang-Mills theory
12 pages, no figures; Talk given at the QCD-TNT-III-From quarks and gluons to hadronic matter: A bridge too far? 2-6 September, 2013, European Centre for Theoretical Studies in Nuclear Physics and Related Areas (ECT*), Villazzano, Trento (Italy)
null
null
CHIBA-EP-203
hep-th hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In the framework of the functional renormalization group, we reexamine the stability of the Yang-Mills vacuum with a chromomagnetic condensation. We show that the Nielsen-Olesen instability of the Savvidy vacuum with a homogeneous chromomagnetic condensation disappears in the $SU(2)$ Yang-Mills theory. As a physical ...
[ { "created": "Sat, 30 Nov 2013 02:55:30 GMT", "version": "v1" } ]
2013-12-03
[ [ "Kondo", "Kei-Ichi", "" ] ]
In the framework of the functional renormalization group, we reexamine the stability of the Yang-Mills vacuum with a chromomagnetic condensation. We show that the Nielsen-Olesen instability of the Savvidy vacuum with a homogeneous chromomagnetic condensation disappears in the $SU(2)$ Yang-Mills theory. As a physical me...
7.698657
6.544291
8.204278
6.581812
6.585325
6.602418
6.230262
6.253482
6.794704
8.81781
6.967966
7.078406
7.521568
7.545221
7.018505
7.16242
7.348216
7.448822
7.328933
7.826769
7.345712
1608.07753
Pavel Putrov
Abhijit Gadde, Pavel Putrov
Exact solutions of (0,2) Landau-Ginzburg models
18 pages, 1 figure
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper we study the low energy physics of Landau-Ginzburg models with N=(0,2) supersymmetry. We exhibit a number of classes of relatively simple LG models where the conformal field theory at the low energy fixed point can be explicitly identified. One interesting class of fixed points can be thought of as "het...
[ { "created": "Sun, 28 Aug 2016 00:30:06 GMT", "version": "v1" } ]
2016-08-30
[ [ "Gadde", "Abhijit", "" ], [ "Putrov", "Pavel", "" ] ]
In this paper we study the low energy physics of Landau-Ginzburg models with N=(0,2) supersymmetry. We exhibit a number of classes of relatively simple LG models where the conformal field theory at the low energy fixed point can be explicitly identified. One interesting class of fixed points can be thought of as "heter...
6.815343
6.07629
7.685574
6.542191
6.168215
6.515832
6.029247
6.32149
6.208067
7.806203
6.299944
6.354848
7.152427
6.332032
6.545306
6.682856
6.571154
6.339222
6.280328
7.048339
6.287819
hep-th/9810057
Jose Francisco Gomes
J.F.Gomes, F.E. Mendon\c{c}a da Silveira, G.M. Sotkov and A.H. Zimerman
Singular Non-Abelian Toda Theories
Latex, 12 pages
null
null
null
hep-th
null
The algebraic conditions that specific gauged G/H-WZW model have to satisfy in order to give rise to Non-Abelian Toda models with singular metric with or without torsion are found. The classical algebras of symmetries corresponding to grade one rank 2 and 3 singular NA-Toda models are derived.
[ { "created": "Thu, 8 Oct 1998 11:56:22 GMT", "version": "v1" } ]
2016-09-06
[ [ "Gomes", "J. F.", "" ], [ "da Silveira", "F. E. Mendonça", "" ], [ "Sotkov", "G. M.", "" ], [ "Zimerman", "A. H.", "" ] ]
The algebraic conditions that specific gauged G/H-WZW model have to satisfy in order to give rise to Non-Abelian Toda models with singular metric with or without torsion are found. The classical algebras of symmetries corresponding to grade one rank 2 and 3 singular NA-Toda models are derived.
22.408409
20.776783
21.763268
18.389147
18.919424
18.807852
20.37126
21.491034
19.156096
23.67915
18.902205
19.761028
22.051897
19.615116
18.909075
19.202852
18.6455
19.624147
18.901291
21.24608
18.061697
hep-th/9910131
Carlo Rovelli
Carlo Rovelli
The century of the incomplete revolution: searching for general relativistic quantum field theory
To appear in the Journal of Mathematical Physics 2000 Special Issue
J.Math.Phys.41:3776-3800,2000
10.1063/1.533327
null
hep-th gr-qc
null
In fundamental physics, this has been the century of quantum mechanics and general relativity. It has also been the century of the long search for a conceptual framework capable of embracing the astonishing features of the world that have been revealed by these two ``first pieces of a conceptual revolution''. I discu...
[ { "created": "Sun, 17 Oct 1999 19:43:18 GMT", "version": "v1" } ]
2014-11-18
[ [ "Rovelli", "Carlo", "" ] ]
In fundamental physics, this has been the century of quantum mechanics and general relativity. It has also been the century of the long search for a conceptual framework capable of embracing the astonishing features of the world that have been revealed by these two ``first pieces of a conceptual revolution''. I discuss...
13.207166
15.378285
13.276455
13.407094
15.132812
14.381521
15.215118
13.609325
13.497552
15.172681
13.649687
12.922179
12.998202
12.639524
13.024948
12.392084
12.652261
12.537764
12.543151
12.977588
13.202191
1711.06365
Shu Lin
Si-wen Li and Shu Lin
D-instantons in Real Time Dynamics
29 pages, 3 figures. Added computation details and Sec 4.3 on the justification of analytic continuation. Main results not changed. To appear in PRD
Phys. Rev. D 98, 066002 (2018)
10.1103/PhysRevD.98.066002
null
hep-th hep-ph nucl-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Instanton is known to exist in Euclidean spacetime only. Their role in real time dynamics is usually understood as tunneling effect by Wick rotation. We illustrate other effects of instanton in holography by investigating 5d effective gravity theory of the black D3-brane-D-instanton system. The supergravity descripti...
[ { "created": "Fri, 17 Nov 2017 01:15:15 GMT", "version": "v1" }, { "created": "Sat, 8 Sep 2018 09:41:33 GMT", "version": "v2" } ]
2018-09-19
[ [ "Li", "Si-wen", "" ], [ "Lin", "Shu", "" ] ]
Instanton is known to exist in Euclidean spacetime only. Their role in real time dynamics is usually understood as tunneling effect by Wick rotation. We illustrate other effects of instanton in holography by investigating 5d effective gravity theory of the black D3-brane-D-instanton system. The supergravity description...
10.490262
10.979553
11.0653
10.338333
11.098205
10.810019
11.000791
10.695221
10.385921
12.118443
10.388612
10.195904
10.389052
10.024427
9.980361
10.350223
10.134309
10.198351
10.293597
9.972786
10.190848
2306.03077
Marcos A Anacleto
M. A. Anacleto, F. A. Brito and E. Passos
Modified metrics of acoustic black holes: A review
17 pages, 2 figures. arXiv admin note: text overlap with arXiv:2212.13850, arXiv:2112.13573
Phys Sci & Biophys J 2023, 7(1): 000245
10.23880/psbj-16000245
null
hep-th
http://creativecommons.org/licenses/by/4.0/
In this brief review, we will address acoustic black holes arising from quantum field theory in the Lorentz-violating and non-commutative background. Thus, we consider canonical acoustic black holes with effective metrics for the purpose of investigating Hawking radiation and entropy. We show that due to the generali...
[ { "created": "Mon, 5 Jun 2023 17:53:13 GMT", "version": "v1" } ]
2023-06-12
[ [ "Anacleto", "M. A.", "" ], [ "Brito", "F. A.", "" ], [ "Passos", "E.", "" ] ]
In this brief review, we will address acoustic black holes arising from quantum field theory in the Lorentz-violating and non-commutative background. Thus, we consider canonical acoustic black holes with effective metrics for the purpose of investigating Hawking radiation and entropy. We show that due to the generalize...
11.438423
10.171836
9.066554
9.363747
10.311195
9.683428
10.508265
9.815493
9.868495
9.569858
9.764532
10.358394
9.775074
9.716621
10.606602
9.744975
10.025262
10.037632
10.027277
9.690154
10.329242
hep-th/9510036
Lukas Nellen
Myriam Mondragon, Lukas Nellen, Michael G. Schmidt, Christian Schubert
Axial Couplings on the World-Line
12 pages, LaTeX 2e with array and epsf packages, Postscript figures. Submitted to Phys. Lett. B. Minor corrections, fixed a number of typos
Phys.Lett. B366 (1996) 212-219
10.1016/0370-2693(95)01392-X
IASSNS-HEP-95/74, HD-THEP-95-43, HUB-EP-95/17
hep-th hep-ph
null
We construct a world-line representation for the fermionic one-loop effective action with axial and also vector, scalar, and pseudo-scalar couplings. We use this expression to compute a few selected scattering amplitudes. These allow us to verify that our method yields the same results as standard field theory. In pa...
[ { "created": "Sun, 8 Oct 1995 22:59:35 GMT", "version": "v1" }, { "created": "Mon, 16 Oct 1995 23:24:17 GMT", "version": "v2" } ]
2009-10-28
[ [ "Mondragon", "Myriam", "" ], [ "Nellen", "Lukas", "" ], [ "Schmidt", "Michael G.", "" ], [ "Schubert", "Christian", "" ] ]
We construct a world-line representation for the fermionic one-loop effective action with axial and also vector, scalar, and pseudo-scalar couplings. We use this expression to compute a few selected scattering amplitudes. These allow us to verify that our method yields the same results as standard field theory. In part...
10.399875
9.60294
9.335635
9.172629
9.012629
9.031266
8.858602
9.210724
8.62982
9.298732
8.913577
9.330628
9.029482
9.17851
9.12941
9.121813
9.855944
9.127548
9.400514
9.381443
9.272864
1312.5740
Eric Perlmutter
Eric Perlmutter
Comments on Renyi entropy in AdS$_3$/CFT$_2$
41 pages. v3: various minor clarifications; added Subsection 4.3 including a result on the entanglement limit; added refs
null
10.1007/JHEP05(2014)052
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We extend and refine recent results on Renyi entropy in two-dimensional conformal field theories at large central charge. To do so, we examine the effects of higher spin symmetry and of allowing unequal left and right central charges, at leading and subleading order in large total central charge. The result is a stra...
[ { "created": "Thu, 19 Dec 2013 20:59:06 GMT", "version": "v1" }, { "created": "Tue, 24 Dec 2013 20:05:16 GMT", "version": "v2" }, { "created": "Wed, 19 Mar 2014 20:10:06 GMT", "version": "v3" } ]
2015-06-18
[ [ "Perlmutter", "Eric", "" ] ]
We extend and refine recent results on Renyi entropy in two-dimensional conformal field theories at large central charge. To do so, we examine the effects of higher spin symmetry and of allowing unequal left and right central charges, at leading and subleading order in large total central charge. The result is a straig...
11.151315
10.239519
13.354586
10.539564
11.167771
11.839504
10.714391
11.055425
10.082724
14.169971
10.486856
10.320879
11.146118
10.588878
10.645566
10.719131
10.483242
10.750668
10.461065
11.382474
10.765598
1610.07189
Frederico Santos
R. Casana, M. M. Ferreira Jr, F. E. P. dos Santos
Gupta-Bleuler's quantization of a parity-odd CPT-even electrodynamics of the standard model extension
null
null
10.1103/PhysRevD.94.125011
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
{Following a successfully quantization scheme previously }{{% developed {\ in Ref. \cite{GUPTAEVEN} for a}} parity-even {gauge sector} {of the SME, we}} have established the Gupta-Bleuler {% quantization {of a} {\ parity-odd} and CPT-even }electrodynamics of {the }standard model extension (SME) {without recoursing to...
[ { "created": "Sun, 23 Oct 2016 16:10:15 GMT", "version": "v1" } ]
2017-01-04
[ [ "Casana", "R.", "" ], [ "Ferreira", "M. M.", "Jr" ], [ "Santos", "F. E. P. dos", "" ] ]
{Following a successfully quantization scheme previously }{{% developed {\ in Ref. \cite{GUPTAEVEN} for a}} parity-even {gauge sector} {of the SME, we}} have established the Gupta-Bleuler {% quantization {of a} {\ parity-odd} and CPT-even }electrodynamics of {the }standard model extension (SME) {without recoursing to a...
18.334293
20.256927
18.333603
17.128006
19.295429
17.317429
17.958918
16.93482
17.195749
20.24859
17.252853
16.881468
16.927588
16.184551
16.418245
16.208759
16.64682
16.796165
16.358114
17.489571
16.91782
1310.3854
Hirotaka Hayashi
Hirotaka Hayashi, Hee-Cheol Kim and Takahiro Nishinaka
Topological strings and 5d T_N partition functions
79 pages, 27 figures; v2: minor improvements, references added
null
10.1007/JHEP06(2014)014
IFT-UAM/CSIC-13-101, RUNHETC-2013-22
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We evaluate the Nekrasov partition function of 5d gauge theories engineered by webs of 5-branes, using the refined topological vertex on the dual Calabi-Yau threefolds. The theories include certain non-Lagrangian theories such as the T_N theory. The refined topological vertex computation generically contains contribu...
[ { "created": "Mon, 14 Oct 2013 21:06:59 GMT", "version": "v1" }, { "created": "Tue, 6 May 2014 08:47:51 GMT", "version": "v2" } ]
2015-06-17
[ [ "Hayashi", "Hirotaka", "" ], [ "Kim", "Hee-Cheol", "" ], [ "Nishinaka", "Takahiro", "" ] ]
We evaluate the Nekrasov partition function of 5d gauge theories engineered by webs of 5-branes, using the refined topological vertex on the dual Calabi-Yau threefolds. The theories include certain non-Lagrangian theories such as the T_N theory. The refined topological vertex computation generically contains contributi...
5.765465
5.667424
7.454947
5.944304
5.68315
5.97065
5.980467
6.008598
5.734547
7.339879
5.747328
5.605781
6.193827
5.704939
5.53394
5.486233
5.813147
5.513672
5.801671
6.234131
5.638064
1308.3352
Pinaki Banerjee
Pinaki Banerjee and B. Sathiapalan
Holographic Brownian Motion in 1+1 Dimensions
39 pages, 4 figures; New discussion on holographic RG in subsection 5.1 and new section 6 on different time scales. Modified discussion on zero temperature dissipation in section 3. Typos corrected , references added. Revised version to appear in Nucl. Phys. B
Nucl. Phys. B 884 (2014) 74 -105
10.1016/j.nuclphysb.2014.04.016
IMSc/2013/08/6
hep-th cond-mat.str-el gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study the motion of a stochastic string in the background of a BTZ black hole. In the 1+1 dimensional boundary theory this corresponds to a very heavy external particle (e.g, a quark), interacting with the fields of a CFT at finite temperature, and describing Brownian motion. The equations of motion for a string i...
[ { "created": "Thu, 15 Aug 2013 10:44:16 GMT", "version": "v1" }, { "created": "Wed, 28 Aug 2013 16:09:04 GMT", "version": "v2" }, { "created": "Thu, 17 Apr 2014 14:03:11 GMT", "version": "v3" } ]
2014-05-07
[ [ "Banerjee", "Pinaki", "" ], [ "Sathiapalan", "B.", "" ] ]
We study the motion of a stochastic string in the background of a BTZ black hole. In the 1+1 dimensional boundary theory this corresponds to a very heavy external particle (e.g, a quark), interacting with the fields of a CFT at finite temperature, and describing Brownian motion. The equations of motion for a string in ...
9.725227
9.600043
9.805493
9.022415
9.590172
9.63159
8.933394
9.542051
9.568464
11.714013
9.37745
9.308648
9.65088
9.246207
9.190846
9.509416
9.709941
9.375743
9.506805
9.699961
9.466262
hep-th/9605235
Michael Lashkevich
Michael Yu. Lashkevich
Fusion of RSOS Models as a Coset Construction
8 pages, plain TeX, minor mistakes corrected
null
null
LANDAU-96-TMP-2
hep-th
null
Using the vertex operator approach we show that fusion of the RSOS models can be considered as a kind of coset construction which is very similar to the coset construction of minimal models in conformal field theory. We reproduce the excitation spectrum and $S$-matrix of the fusion RSOS models in the regime III and s...
[ { "created": "Sun, 2 Jun 1996 19:02:12 GMT", "version": "v1" }, { "created": "Tue, 11 Jun 1996 17:33:26 GMT", "version": "v2" } ]
2008-02-03
[ [ "Lashkevich", "Michael Yu.", "" ] ]
Using the vertex operator approach we show that fusion of the RSOS models can be considered as a kind of coset construction which is very similar to the coset construction of minimal models in conformal field theory. We reproduce the excitation spectrum and $S$-matrix of the fusion RSOS models in the regime III and sho...
9.864463
7.904547
10.181061
7.876362
7.824274
7.705746
8.301679
7.339972
7.514828
10.906795
8.331284
8.190451
10.193681
8.505867
8.405396
8.011704
8.127285
8.257098
8.315204
9.350291
8.224027
1908.02235
Stefan Floerchinger
Stefan Floerchinger
Real Clifford algebras and their spinors for relativistic fermions
42 pages
null
null
null
hep-th cond-mat.str-el math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Real Clifford algebras for arbitrary number of space and time dimensions as well as their representations in terms of spinors are reviewed and discussed. The Clifford algebras are classified in terms of isomorphic matrix algebras of real, complex or quaternionic type. Spinors are defined as elements of minimal or qua...
[ { "created": "Tue, 6 Aug 2019 16:20:47 GMT", "version": "v1" } ]
2019-08-07
[ [ "Floerchinger", "Stefan", "" ] ]
Real Clifford algebras for arbitrary number of space and time dimensions as well as their representations in terms of spinors are reviewed and discussed. The Clifford algebras are classified in terms of isomorphic matrix algebras of real, complex or quaternionic type. Spinors are defined as elements of minimal or quasi...
4.09587
8.421614
8.13129
7.656407
7.074873
8.023542
7.685034
8.248942
7.791004
8.834879
7.773861
6.20093
6.619739
6.654459
6.642874
5.928956
6.870558
5.971179
6.913809
7.134987
6.005494
hep-th/0004101
Ruth A. W. Gregory
Ruth Gregory
Black string instabilities in anti-de Sitter space
8 pages revtex, 2 figures, published version
Class.Quant.Grav.17:L125-L132,2000
10.1088/0264-9381/17/18/103
DTP/00/31
hep-th
null
We show how to extend the usual black string instability of vacuum or charged black p-branes to the anti-de Sitter background. The string fragments in an analogous fashion to the $\Lambda=0$ case, the main difference being that instead of a periodic array of black holes forming, an accumulation of ``mini'' black hole...
[ { "created": "Thu, 13 Apr 2000 17:24:57 GMT", "version": "v1" }, { "created": "Mon, 25 Sep 2000 13:35:59 GMT", "version": "v2" } ]
2010-04-06
[ [ "Gregory", "Ruth", "" ] ]
We show how to extend the usual black string instability of vacuum or charged black p-branes to the anti-de Sitter background. The string fragments in an analogous fashion to the $\Lambda=0$ case, the main difference being that instead of a periodic array of black holes forming, an accumulation of ``mini'' black holes ...
12.653491
12.568891
12.116791
11.433869
12.503643
12.935122
12.837577
11.824039
12.259524
12.939867
12.252654
10.926042
10.935042
10.960952
11.203429
11.130283
11.111726
11.446627
11.748711
12.097428
11.334546
1104.0722
Tristan Hubsch
S. J. Gates Jr. and T. Hubsch
On Dimensional Extension of Supersymmetry: From Worldlines to Worldsheets
LaTeX 3 times, added reference, minor edits and typo correction
Adv. in Th. Math. Phys. 16 (2012) 1619-1667
10.4310/ATMP.2012.v16.n6.a2
null
hep-th math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
There exist myriads of off-shell worldline supermultiplets for (N{\leq}32)-extended supersymmetry in which every supercharge maps a component field to precisely one other component field or its derivative. A subset of these extends to off-shell worldsheet (p,q)-supersymmetry and is characterized by the twin theorems ...
[ { "created": "Tue, 5 Apr 2011 01:50:48 GMT", "version": "v1" }, { "created": "Thu, 21 Apr 2011 16:30:18 GMT", "version": "v2" } ]
2015-03-19
[ [ "Gates", "S. J.", "Jr." ], [ "Hubsch", "T.", "" ] ]
There exist myriads of off-shell worldline supermultiplets for (N{\leq}32)-extended supersymmetry in which every supercharge maps a component field to precisely one other component field or its derivative. A subset of these extends to off-shell worldsheet (p,q)-supersymmetry and is characterized by the twin theorems 2....
9.309525
10.353577
11.934032
9.716499
11.137405
10.679634
10.381778
9.793736
10.07348
11.59343
9.441508
9.414062
9.324126
9.343
9.527107
9.01911
9.333256
9.243343
9.288022
9.660705
9.099834
hep-th/0606064
J. Manuel Solano-Altamirano
R. Cartas-Fuentevilla and J. M. Solano-Altamirano
Fluctons
null
Int.J.Geom.Meth.Mod.Phys.05:375-386,2008
10.1142/S0219887808002849
null
hep-th
null
From the perspective of topological field theory we explore the physics beyond instantons. We propose the fluctons as nonperturbative topological fluctuations of vacuum, from which the self-dual domain of instantons is attained as a particular case. Invoking the Atiyah-Singer index theorem, we determine the dimension...
[ { "created": "Wed, 7 Jun 2006 21:20:19 GMT", "version": "v1" }, { "created": "Wed, 4 Oct 2006 18:32:52 GMT", "version": "v2" }, { "created": "Wed, 4 Oct 2006 21:52:31 GMT", "version": "v3" } ]
2008-11-26
[ [ "Cartas-Fuentevilla", "R.", "" ], [ "Solano-Altamirano", "J. M.", "" ] ]
From the perspective of topological field theory we explore the physics beyond instantons. We propose the fluctons as nonperturbative topological fluctuations of vacuum, from which the self-dual domain of instantons is attained as a particular case. Invoking the Atiyah-Singer index theorem, we determine the dimension o...
11.530926
12.093232
11.216366
11.035864
12.289971
11.823048
11.125136
12.001122
12.074253
12.870261
11.632824
11.640862
11.181098
11.360321
11.007058
11.351162
10.900142
11.149095
11.166776
10.692829
10.898862
hep-th/9305033
Hovik Toomassian
Hovik Toomassian
The Free Field Representation of SU(3) Conformal Field Theory
24 pages, LANDAU-TMP-91-1
Int.J.Mod.Phys. A8 (1993) 4031-4053
10.1142/S0217751X9300165X
null
hep-th
null
(Revised LaTex version).The structure of free field representation and some correlation functions of the SU(3) CFT are considered.
[ { "created": "Sat, 8 May 1993 20:15:26 GMT", "version": "v1" }, { "created": "Thu, 15 Jul 1993 22:41:50 GMT", "version": "v2" } ]
2009-10-22
[ [ "Toomassian", "Hovik", "" ] ]
(Revised LaTex version).The structure of free field representation and some correlation functions of the SU(3) CFT are considered.
38.020832
25.343458
39.184277
21.835371
19.642038
19.810526
19.408579
21.861275
22.619062
50.605312
23.025223
21.696016
27.422333
23.4055
21.483047
20.699211
22.377319
21.499115
20.27375
29.170174
20.908428
hep-th/0607248
Angelos Fotopoulos
A. Fotopoulos, K.L. Panigrahi, M. Tsulaia
On Lagrangian formulation of Higher Spin Theories on AdS
Published Version; minor corrections;added equation (3.83)
Phys.Rev.D74:085029,2006
10.1103/PhysRevD.74.085029
null
hep-th
null
In this short note we present a Lagrangian formulation for free bosonic Higher Spin fields which belong to massless reducible representations of D-dimensional Anti de Sitter group using an ambient space formalism.
[ { "created": "Mon, 31 Jul 2006 14:19:04 GMT", "version": "v1" }, { "created": "Fri, 18 Aug 2006 12:51:29 GMT", "version": "v2" }, { "created": "Tue, 31 Oct 2006 10:28:14 GMT", "version": "v3" } ]
2008-11-26
[ [ "Fotopoulos", "A.", "" ], [ "Panigrahi", "K. L.", "" ], [ "Tsulaia", "M.", "" ] ]
In this short note we present a Lagrangian formulation for free bosonic Higher Spin fields which belong to massless reducible representations of D-dimensional Anti de Sitter group using an ambient space formalism.
15.501544
8.384804
12.500379
9.000793
10.161016
9.783311
8.26093
8.796476
8.51792
12.262719
8.942528
9.594671
11.695844
10.163698
10.211505
9.83152
9.530944
9.38939
9.852277
11.170261
9.474401
hep-th/0212215
Ben Craps
Micha Berkooz, Ben Craps, David Kutasov, Govindan Rajesh
Comments on Cosmological Singularities in String Theory
harvmac, 40 pages; v2: references added
JHEP 0303 (2003) 031
10.1088/1126-6708/2003/03/031
WIS/46/02-DEC-DPP, EFI-02-45
hep-th
null
We compute string scattering amplitudes in an orbifold of Minkowski space by a boost, and show how certain divergences in the four point function are associated with graviton exchange near the singularity. These divergences reflect large tree-level backreaction of the gravitational field. Near the singularity, all ex...
[ { "created": "Wed, 18 Dec 2002 15:27:51 GMT", "version": "v1" }, { "created": "Sun, 29 Dec 2002 14:46:19 GMT", "version": "v2" } ]
2009-11-07
[ [ "Berkooz", "Micha", "" ], [ "Craps", "Ben", "" ], [ "Kutasov", "David", "" ], [ "Rajesh", "Govindan", "" ] ]
We compute string scattering amplitudes in an orbifold of Minkowski space by a boost, and show how certain divergences in the four point function are associated with graviton exchange near the singularity. These divergences reflect large tree-level backreaction of the gravitational field. Near the singularity, all exci...
9.908308
8.911711
10.82207
8.779346
9.726542
8.837153
9.069433
8.58162
8.918056
10.945364
9.650033
9.277068
9.731513
9.038797
9.34259
9.416574
9.119525
9.063682
9.225396
9.386517
9.112779
0910.0370
Masato Taki
Masato Taki
M2-branes Theories without 3+1 Dimensional Parents via Un-Higgsing
60 pages, 52 figures
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
N=2 quiver Chern-Simons theory has lately attracted attention as the world volume theory of multiple M2 branes on a Calabi-Yau 4-fold. We study the connection between the stringy derivation of M2 brane theories and the forward algorithm which gives the toric Calabi-Yau 4-fold as the moduli space of the quiver theory....
[ { "created": "Fri, 2 Oct 2009 10:23:57 GMT", "version": "v1" } ]
2009-10-05
[ [ "Taki", "Masato", "" ] ]
N=2 quiver Chern-Simons theory has lately attracted attention as the world volume theory of multiple M2 branes on a Calabi-Yau 4-fold. We study the connection between the stringy derivation of M2 brane theories and the forward algorithm which gives the toric Calabi-Yau 4-fold as the moduli space of the quiver theory. T...
6.275123
5.551867
6.58242
5.853036
5.810112
5.641737
5.947546
5.610366
5.759396
7.218086
5.638486
5.716481
6.27259
5.756719
5.830148
5.79237
5.579126
5.92408
5.844965
6.048372
5.811698
hep-th/9811180
Friedemann Brandt
Friedemann Brandt, Ulrich Theis
D=4, N=1 Supersymmetric Henneaux-Knaepen Models
20 pages, uses amsmath.sty
Nucl.Phys. B550 (1999) 495-510
10.1016/S0550-3213(99)00186-8
null
hep-th
null
We construct N=1 supersymmetric versions of four-dimensional Freedman-Townsend models and generalizations thereof found recently by Henneaux and Knaepen, with couplings between 1-form and 2-form gauge potentials. The models are presented both in a superfield formulation with linearly realized supersymmetry and in WZ ...
[ { "created": "Thu, 19 Nov 1998 17:09:31 GMT", "version": "v1" } ]
2015-06-26
[ [ "Brandt", "Friedemann", "" ], [ "Theis", "Ulrich", "" ] ]
We construct N=1 supersymmetric versions of four-dimensional Freedman-Townsend models and generalizations thereof found recently by Henneaux and Knaepen, with couplings between 1-form and 2-form gauge potentials. The models are presented both in a superfield formulation with linearly realized supersymmetry and in WZ ga...
9.132144
7.680401
10.177148
7.753522
7.931716
7.543596
7.763502
7.78934
7.913054
10.235926
7.995005
8.24265
9.289517
8.396084
8.139745
7.802479
8.131935
7.892773
7.959811
8.886755
8.270999
hep-th/0303033
David Berenstein
David Berenstein
Solving matrix models using holomorphy
38 pages, JHEP style, 1 figure
JHEP 0306 (2003) 019
10.1088/1126-6708/2003/06/019
null
hep-th
null
We investigate the relationship between supersymmetric gauge theories with moduli spaces and matrix models. Particular attention is given to situations where the moduli space gets quantum corrected. These corrections are controlled by holomorphy. It is argued that these quantum deformations give rise to non-trivial r...
[ { "created": "Tue, 4 Mar 2003 23:00:47 GMT", "version": "v1" } ]
2009-11-10
[ [ "Berenstein", "David", "" ] ]
We investigate the relationship between supersymmetric gauge theories with moduli spaces and matrix models. Particular attention is given to situations where the moduli space gets quantum corrected. These corrections are controlled by holomorphy. It is argued that these quantum deformations give rise to non-trivial rel...
10.010399
9.34827
11.141893
9.224169
10.026796
9.161222
9.552464
9.929076
10.064068
11.744322
9.271111
9.346892
10.115115
9.889314
9.360037
9.547255
9.390815
9.539524
9.502234
10.359052
9.326262
1009.1661
Leo Rodriguez
Bradly K. Button, Leo Rodriguez, Catherine A. Whiting and Tuna Yildirim
A Near Horizon CFT Dual for Kerr-Newman-$AdS$
15 pages. Major edits and revisions. Final version accepted for publication in IJMPA
Int.J.Mod.Phys.A26:3077-3090,2011
10.1142/S0217751X11053663
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We show that the near horizon regime of a Kerr-Newman-$AdS$ (KN$AdS$) black hole, given by its two dimensional analogue $a la$ Robinson and Wilczek (2005 Phys. Rev. Lett. 95 011303), is asymptotically $AdS_2$ and dual to a one dimensional quantum conformal field theory (CFT). The s-wave contribution of the resulting ...
[ { "created": "Wed, 8 Sep 2010 23:09:04 GMT", "version": "v1" }, { "created": "Wed, 15 Sep 2010 11:40:50 GMT", "version": "v2" }, { "created": "Sat, 28 May 2011 02:05:12 GMT", "version": "v3" } ]
2011-07-20
[ [ "Button", "Bradly K.", "" ], [ "Rodriguez", "Leo", "" ], [ "Whiting", "Catherine A.", "" ], [ "Yildirim", "Tuna", "" ] ]
We show that the near horizon regime of a Kerr-Newman-$AdS$ (KN$AdS$) black hole, given by its two dimensional analogue $a la$ Robinson and Wilczek (2005 Phys. Rev. Lett. 95 011303), is asymptotically $AdS_2$ and dual to a one dimensional quantum conformal field theory (CFT). The s-wave contribution of the resulting CF...
7.096309
7.441722
8.003348
6.791057
7.0218
7.243983
7.40615
6.692371
6.698504
8.874523
6.641856
6.966859
7.411698
7.033376
7.352149
6.874569
7.295515
7.07978
7.20391
7.531913
7.05934
hep-th/9709007
Emil Yuzbashyan
A. N. Leznov, and E. A. Yuzbashyan
Fine Structure of Matrix Darboux-Toda Integrable Mapping
5 pages, no figures
Phys.Lett. A242 (1998) 31-35
10.1016/S0375-9601(98)00135-2
null
hep-th nlin.SI
null
We show here that matrix Darboux-Toda transformation can be written as a product of a number of mappings. Each of these mappings is a symmetry of the matrix nonlinear Shrodinger system of integro-differential equations. We thus introduce a completely new type of discrete transformations for this system. The discrete ...
[ { "created": "Mon, 1 Sep 1997 10:57:14 GMT", "version": "v1" }, { "created": "Wed, 11 Jun 2003 03:17:04 GMT", "version": "v2" } ]
2009-10-30
[ [ "Leznov", "A. N.", "" ], [ "Yuzbashyan", "E. A.", "" ] ]
We show here that matrix Darboux-Toda transformation can be written as a product of a number of mappings. Each of these mappings is a symmetry of the matrix nonlinear Shrodinger system of integro-differential equations. We thus introduce a completely new type of discrete transformations for this system. The discrete sy...
13.521638
13.02794
15.033434
12.924194
11.999715
15.141913
13.418091
11.755155
11.984487
20.49069
11.970143
12.421247
12.354574
12.330415
12.256794
13.134828
12.771209
13.199533
11.986801
13.299782
12.093389
hep-th/0701030
Ying-Qiu Gu
Ying-Qiu Gu
Local Lorentz Transformation and Mass-Energy Relation of Spinor
14 pages, no figure
Physics Essays Vol. 31: 1-6(2018)
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper, we strictly establish classical concepts and relations according to a Dirac equation with scalar, vector and nonlinear potentials. To calculate classical parameters for moving spinor, the local Lorentz transformations for parameters are derived. The calculation shows that different kinds of potentials ...
[ { "created": "Thu, 4 Jan 2007 15:31:54 GMT", "version": "v1" }, { "created": "Sat, 4 Apr 2009 08:39:12 GMT", "version": "v2" }, { "created": "Tue, 30 May 2017 12:52:52 GMT", "version": "v3" }, { "created": "Mon, 11 Dec 2017 15:47:58 GMT", "version": "v4" } ]
2017-12-27
[ [ "Gu", "Ying-Qiu", "" ] ]
In this paper, we strictly establish classical concepts and relations according to a Dirac equation with scalar, vector and nonlinear potentials. To calculate classical parameters for moving spinor, the local Lorentz transformations for parameters are derived. The calculation shows that different kinds of potentials re...
17.294641
17.947447
16.905731
16.621202
17.191965
17.710936
17.695709
18.223938
17.830914
18.990685
17.2834
16.740562
16.157377
16.122435
16.746992
16.34878
16.444124
16.440231
16.595482
16.59474
16.349056
hep-th/9412073
Karen Brewster
Abhay Ashtekar and Jerzy Lewandowski
Differential Geometry on the Space of Connections via Graphs and Projective Limits
Minor corrections have been made. 54 pages, LATEX file, no figures
J.Geom.Phys. 17 (1995) 191-230
10.1016/0393-0440(95)00028-G
CGPG-94/12-4
hep-th gr-qc
null
In a quantum mechanical treatment of gauge theories (including general relativity), one is led to consider a certain completion, $\agb$, of the space $\ag$ of gauge equivalent connections. This space serves as the quantum configuration space, or, as the space of all Euclidean histories over which one must integrate i...
[ { "created": "Thu, 8 Dec 1994 18:41:47 GMT", "version": "v1" }, { "created": "Mon, 29 Jan 1996 16:50:44 GMT", "version": "v2" } ]
2009-10-28
[ [ "Ashtekar", "Abhay", "" ], [ "Lewandowski", "Jerzy", "" ] ]
In a quantum mechanical treatment of gauge theories (including general relativity), one is led to consider a certain completion, $\agb$, of the space $\ag$ of gauge equivalent connections. This space serves as the quantum configuration space, or, as the space of all Euclidean histories over which one must integrate in ...
8.090426
8.896028
8.78683
7.999505
8.687791
8.68257
8.489303
8.183001
8.099365
8.368371
8.222278
8.206835
8.121037
7.674159
7.918896
7.928644
7.740388
7.686505
7.918537
8.17792
7.830672
2404.19160
Tomohiro Matsuda
Tomohiro Matsuda
How to define the Unruh-DeWitt detector on manifolds
21 pages, 6 figures
null
null
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The vacuum of an accelerating observer is defined on the local inertial frame, which is called a ``moving frame''. However, in the discussion of the Unruh-deWitt detector, many papers define the vacuum on a fixed frame. This paper discusses the Unruh-deWitt detector by defining the vacuum directly on the local inerti...
[ { "created": "Mon, 29 Apr 2024 23:50:02 GMT", "version": "v1" } ]
2024-05-01
[ [ "Matsuda", "Tomohiro", "" ] ]
The vacuum of an accelerating observer is defined on the local inertial frame, which is called a ``moving frame''. However, in the discussion of the Unruh-deWitt detector, many papers define the vacuum on a fixed frame. This paper discusses the Unruh-deWitt detector by defining the vacuum directly on the local inertial...
12.301446
10.869791
12.028369
11.426893
12.014102
14.38305
12.822258
11.541276
12.383484
13.096893
10.914807
10.969728
11.005638
11.082324
11.245512
10.735735
10.940464
11.069002
11.355557
10.919643
11.112224
1304.5946
Jeong-Hyuck Park
Jeong-Hyuck Park
Comments on double field theory and diffeomorphisms
1+34 pages; A minute change of the title from "diffeomorphism" to "diffeomorphisms". To appear in JHEP
JHEP 1306 (2013) 098
10.1007/JHEP06(2013)098
DAMTP-2013-30
hep-th math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
As the theory is subject to a section condition, coordinates in double field theory do not represent physical points in an injective manner. We argue that a physical point should be rather one-to-one identified with a `gauge orbit' in the coordinate space. The diffeomorphism symmetry then implies an invariance under ...
[ { "created": "Mon, 22 Apr 2013 13:30:33 GMT", "version": "v1" }, { "created": "Sat, 8 Jun 2013 08:56:50 GMT", "version": "v2" } ]
2013-07-05
[ [ "Park", "Jeong-Hyuck", "" ] ]
As the theory is subject to a section condition, coordinates in double field theory do not represent physical points in an injective manner. We argue that a physical point should be rather one-to-one identified with a `gauge orbit' in the coordinate space. The diffeomorphism symmetry then implies an invariance under ar...
15.392348
15.563974
15.395681
13.000262
14.77553
14.818358
14.339179
13.400371
13.650299
15.964396
13.021257
12.39336
12.81856
12.611779
12.253326
12.424878
12.870515
12.327329
12.667841
12.206111
12.694508
hep-th/9210077
Harnad John
J. Harnad and M.-A. Wisse
Isospectral flow in Loop Algebras and Quasiperiodic Solutions of the Sine-Gordon Equation
12 pgs
J.Math.Phys. 34 (1993) 3518-3526
10.1063/1.530041
Univ. de Montr\'eal preprint, CRM-1831
hep-th
null
The sine-Gordon equation is considered in the hamiltonian framework provided by the Adler-Kostant-Symes theorem. The phase space, a finite dimensional coadjoint orbit in the dual space $\grg^*$ of a loop algebra $\grg$, is parametrized by a finite dimensional symplectic vector space $W$ embedded into $\grg^*$ by a mo...
[ { "created": "Wed, 14 Oct 1992 17:30:03 GMT", "version": "v1" } ]
2009-10-22
[ [ "Harnad", "J.", "" ], [ "Wisse", "M. -A.", "" ] ]
The sine-Gordon equation is considered in the hamiltonian framework provided by the Adler-Kostant-Symes theorem. The phase space, a finite dimensional coadjoint orbit in the dual space $\grg^*$ of a loop algebra $\grg$, is parametrized by a finite dimensional symplectic vector space $W$ embedded into $\grg^*$ by a mome...
8.04469
8.385671
9.734701
8.421472
8.320772
9.071332
7.912841
7.593026
7.187212
9.676945
8.272234
7.807549
7.981794
7.664993
7.863648
7.732169
7.910305
7.695976
7.701966
7.943008
7.720281
hep-th/0701181
Fabio Pascoal
F. Pascoal, L.F.A. Oliveira, F.S.S. Rosa and C. Farina
Estimative for the size of the compactification radius of a one extra dimension Universe
null
Braz.J.Phys.38:581-586,2008
10.1590/S0103-97332008000500009
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this work, we use the Casimir effect to probe the existence of one extra dimension. We begin by evaluating the Casimir pressure between two plates in a $M^4\times S^1$ manifold, and then use an appropriate statistical analysis in order to compare the theoretical expression with a recent experimental data and set b...
[ { "created": "Fri, 19 Jan 2007 13:41:00 GMT", "version": "v1" }, { "created": "Wed, 21 Mar 2007 19:35:01 GMT", "version": "v2" }, { "created": "Mon, 22 Sep 2008 12:49:25 GMT", "version": "v3" } ]
2011-08-31
[ [ "Pascoal", "F.", "" ], [ "Oliveira", "L. F. A.", "" ], [ "Rosa", "F. S. S.", "" ], [ "Farina", "C.", "" ] ]
In this work, we use the Casimir effect to probe the existence of one extra dimension. We begin by evaluating the Casimir pressure between two plates in a $M^4\times S^1$ manifold, and then use an appropriate statistical analysis in order to compare the theoretical expression with a recent experimental data and set bou...
9.43503
6.722819
7.37369
7.172029
7.964456
7.759518
7.668241
7.945018
7.178642
7.839931
7.874729
8.1758
7.578239
7.450668
7.820973
7.984661
7.871877
7.605376
7.853351
7.433948
8.014833
1208.3373
Antonio Padilla
Edmund J. Copeland, Antonio Padilla and Paul M. Saffin
The cosmology of the Fab-Four
Stability analysis corrected. New matter dominated solution with stable cosmological perturbations added
null
10.1088/1475-7516/2012/12/026
null
hep-th astro-ph.CO gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We have recently proposed a novel self tuning mechanism to alleviate the famous cosmological constant problem, based on the general scalar tensor theory proposed by Horndeski. The self-tuning model ends up consisting of four geometric terms in the action, with each term containing a free potential function of the sca...
[ { "created": "Thu, 16 Aug 2012 13:57:06 GMT", "version": "v1" }, { "created": "Fri, 20 Dec 2013 16:19:02 GMT", "version": "v2" } ]
2015-06-11
[ [ "Copeland", "Edmund J.", "" ], [ "Padilla", "Antonio", "" ], [ "Saffin", "Paul M.", "" ] ]
We have recently proposed a novel self tuning mechanism to alleviate the famous cosmological constant problem, based on the general scalar tensor theory proposed by Horndeski. The self-tuning model ends up consisting of four geometric terms in the action, with each term containing a free potential function of the scala...
12.82879
11.631087
11.645891
10.897265
12.867346
12.434198
12.427962
11.405388
11.813412
12.756781
11.479256
11.82713
11.218424
11.311373
11.462912
11.525451
11.916214
11.543414
11.833302
12.051333
11.552188
hep-th/9302126
Gary Horowitz
Gary T. Horowitz and Dean L. Welch
Exact Three Dimensional Black Holes in String Theory
11 pages, NSF-ITP-93-21, harvmac
Phys.Rev.Lett.71:328-331,1993
10.1103/PhysRevLett.71.328
null
hep-th gr-qc
null
A black hole solution to three dimensional general relativity with a negative cosmological constant has recently been found. We show that a slight modification of this solution yields an exact solution to string theory. This black hole is equivalent (under duality) to the previously discussed three dimensional black ...
[ { "created": "Fri, 26 Feb 1993 00:37:00 GMT", "version": "v1" } ]
2010-11-01
[ [ "Horowitz", "Gary T.", "" ], [ "Welch", "Dean L.", "" ] ]
A black hole solution to three dimensional general relativity with a negative cosmological constant has recently been found. We show that a slight modification of this solution yields an exact solution to string theory. This black hole is equivalent (under duality) to the previously discussed three dimensional black st...
6.15757
5.296936
5.524553
5.126821
5.376768
5.428207
5.737778
5.369968
5.314282
5.733684
5.392654
5.877566
5.615334
5.41779
5.82046
5.570912
5.647195
5.459831
5.573109
5.517776
5.506243
hep-th/9210022
Judy Mack
C. R. Hagen
Comment on Gauge-Independent Analysis of Chern-Simons Theory with Matter Coupling
4 pages
Phys.Rev.Lett. 70 (1993) 3518
10.1103/PhysRevLett.70.3518
UR-1280
hep-th
null
It is shown that a recently proposed relativistic field theory of anyons is mathematically flawed and also does not satisfy reasonable criteria for such a theory.
[ { "created": "Mon, 5 Oct 1992 16:37:00 GMT", "version": "v1" } ]
2009-10-22
[ [ "Hagen", "C. R.", "" ] ]
It is shown that a recently proposed relativistic field theory of anyons is mathematically flawed and also does not satisfy reasonable criteria for such a theory.
15.530787
8.794071
12.601028
10.682247
9.21276
10.300289
9.994687
10.705841
11.228926
13.03963
11.119756
12.049685
13.079453
11.190755
11.494871
12.002876
11.258585
12.006571
11.63261
12.568563
11.105404
1610.07790
Komeil Babaei Velni
Komeil Babaei Velni and H. Babaei-Aghbolagh
On SL(2;R) symmetry in nonlinear electrodynamics theories
14 pages; V2: an appendix is added, final version to appear in Nuclear Physics B
Nucl.Phys. B913 (2016) 987-1000
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Recently, it has been observed that the Noether-Gaillard-Zumino (NGZ) identity holds order by order in $\alpha'$ expansion in nonlinear electrodynamics theories as Born-Infeld (BI) and Bossard-Nicolai (BN). The nonlinear electrodynamics theory that couples to an axion field is invariant under the $SL(2,R)$ duality in...
[ { "created": "Tue, 25 Oct 2016 08:52:40 GMT", "version": "v1" }, { "created": "Sat, 24 Dec 2016 08:43:24 GMT", "version": "v2" } ]
2016-12-28
[ [ "Velni", "Komeil Babaei", "" ], [ "Babaei-Aghbolagh", "H.", "" ] ]
Recently, it has been observed that the Noether-Gaillard-Zumino (NGZ) identity holds order by order in $\alpha'$ expansion in nonlinear electrodynamics theories as Born-Infeld (BI) and Bossard-Nicolai (BN). The nonlinear electrodynamics theory that couples to an axion field is invariant under the $SL(2,R)$ duality in a...
6.183702
6.525479
6.960817
5.642049
5.701256
5.687324
5.865417
5.587735
5.475247
7.241233
5.651168
5.847524
6.050272
5.490988
5.592063
5.72145
5.787803
5.797787
5.638912
6.098704
5.84748
1405.5290
Arash Arabi Ardehali
Arash Arabi Ardehali, Leopoldo A. Pando Zayas
On Exactly Marginal Deformations Dual to $B$-Field Moduli of IIB Theory on SE$_5$
28 pages, JHEP style. v2: minor corrections, added references and acknowledgements. v3: a number of speculative comments regarding the application of the Konishi anomaly equation to our problem are removed. v4: the proposal in Eq. (2.4) added back as a conjecture
JHEP 2014 (9), 164
10.1007/JHEP09(2014)164
MCTP-14-14
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The complex dimension of the space of exactly marginal deformations for quiver CFTs dual to IIB theory compactified on $Y^{p,q}$ is known to be generically three. Simple general formulas already exist for two of the exactly marginal directions in the space of couplings, one of which corresponds to the sum of the (inv...
[ { "created": "Wed, 21 May 2014 03:45:55 GMT", "version": "v1" }, { "created": "Mon, 26 May 2014 03:32:28 GMT", "version": "v2" }, { "created": "Sun, 15 Jun 2014 01:19:40 GMT", "version": "v3" }, { "created": "Thu, 31 Jul 2014 20:05:55 GMT", "version": "v4" } ]
2015-06-12
[ [ "Ardehali", "Arash Arabi", "" ], [ "Zayas", "Leopoldo A. Pando", "" ] ]
The complex dimension of the space of exactly marginal deformations for quiver CFTs dual to IIB theory compactified on $Y^{p,q}$ is known to be generically three. Simple general formulas already exist for two of the exactly marginal directions in the space of couplings, one of which corresponds to the sum of the (inver...
10.628606
9.949659
12.039399
9.487783
10.301637
9.936203
10.007511
9.805051
9.655468
12.753257
9.135732
10.058607
11.07702
9.798003
9.846035
9.91067
10.046055
9.701872
9.725924
10.722415
9.674998
hep-th/9803087
Witold Skiba
Gustavo Dotti, Aneesh V. Manohar, and Witold Skiba (UC, San Diego)
Supersymmetric gauge theories with a free algebra of invariants
19 pages, Section 2.1 extended, references added
Nucl.Phys. B531 (1998) 507-524
10.1016/S0550-3213(98)00523-9
UCSD/PTH 98-09
hep-th
null
We study the low-energy dynamics of all N=1 supersymmetric gauge theories whose basic gauge invariant fields are unconstrained. This set includes all theories whose matter Dynkin index is less than the index of the adjoint representation. We study the dynamically generated superpotential in these theories, and show t...
[ { "created": "Wed, 11 Mar 1998 02:23:40 GMT", "version": "v1" }, { "created": "Sat, 29 Aug 1998 23:58:08 GMT", "version": "v2" } ]
2009-10-31
[ [ "Dotti", "Gustavo", "", "UC, San Diego" ], [ "Manohar", "Aneesh V.", "", "UC, San Diego" ], [ "Skiba", "Witold", "", "UC, San Diego" ] ]
We study the low-energy dynamics of all N=1 supersymmetric gauge theories whose basic gauge invariant fields are unconstrained. This set includes all theories whose matter Dynkin index is less than the index of the adjoint representation. We study the dynamically generated superpotential in these theories, and show tha...
8.34546
7.968146
8.121249
7.318877
7.988303
8.172622
7.994112
7.887852
7.789273
9.177543
7.625042
7.608809
8.245131
8.04756
7.760669
8.16394
7.745155
7.856471
7.66715
8.498647
7.739923
hep-th/9803010
Levon Mardoyan
L.G. Mardoyan, A.N. Sissakian, V.M. Ter--Antonyan
Hidden Symmetry of the Yang--Coulomb System
6 pages, LaTeX file
null
10.1142/S0217732399001395
null
hep-th
null
The bound system composed of the Yang monopole coupled to a particle of the isospin by the SU(2) and Coulomb interaction is considered. The generalized Runge--Lenz vector and the SO(6) group of hidden symmetry are established. It is also shown that the group of hidden symmetry make it possible to calculate the spectr...
[ { "created": "Mon, 2 Mar 1998 14:15:49 GMT", "version": "v1" } ]
2009-10-31
[ [ "Mardoyan", "L. G.", "" ], [ "Sissakian", "A. N.", "" ], [ "Ter--Antonyan", "V. M.", "" ] ]
The bound system composed of the Yang monopole coupled to a particle of the isospin by the SU(2) and Coulomb interaction is considered. The generalized Runge--Lenz vector and the SO(6) group of hidden symmetry are established. It is also shown that the group of hidden symmetry make it possible to calculate the spectrum...
12.513482
10.026823
12.493893
9.88184
10.362257
9.428704
9.496606
10.651814
10.161254
11.77976
9.902482
10.600983
11.754373
11.199838
10.993908
11.033427
11.510391
10.872663
11.185374
11.364799
10.934477
hep-th/9903032
Gravity Research Group
A. Burinskii
Spinning Particle as a Non-trivial Rotating Super Black Hole with Broken N=2 Supersymmetry
28 pages, LaTeX, invited talk at the Second International Symposium on Frontiers of Fundamental Physics (Hyderabad, December 30, 1998 - January 1, 1999). In this version the Introduction and Conclusion are extended, and one new section is added containing the self-consistent super-Kerr-Newman solutions to broke...
Class.Quant.Grav.16:3497-3516,1999
10.1088/0264-9381/16/11/305
null
hep-th gr-qc quant-ph
null
Non-trivial supergeneralization of the Kerr-Newman solution is considered as representing a combined model of the Kerr-Newman spinning particle and superparticle. We show that the old problem of obtaining non-trivial super black hole solutions can be resolved in supergravity broken by Goldstone fermion. Non-linear ...
[ { "created": "Wed, 3 Mar 1999 12:31:26 GMT", "version": "v1" }, { "created": "Tue, 27 Apr 1999 13:09:43 GMT", "version": "v2" } ]
2010-11-19
[ [ "Burinskii", "A.", "" ] ]
Non-trivial supergeneralization of the Kerr-Newman solution is considered as representing a combined model of the Kerr-Newman spinning particle and superparticle. We show that the old problem of obtaining non-trivial super black hole solutions can be resolved in supergravity broken by Goldstone fermion. Non-linear real...
15.62128
13.356859
15.631425
13.854997
13.989004
14.934495
13.669159
12.811969
13.875582
16.129442
13.558895
13.910182
14.639911
14.006816
13.778949
13.912251
14.093807
13.896005
14.331565
14.439305
14.045034
hep-th/9603090
Andrei Linde
Sergio Ferrara and Renata Kallosh
Universality of Sypersymmetric Attractors
few misprints removed, version to appear in Phys. Rev. 20 pages, 1 figure
Phys. Rev. D 54, 1525 (1996)
10.1103/PhysRevD.54.1525
CERN-TH/96-66, SU-ITP-96-10
hep-th
null
The macroscopic entropy-area formula for supersymmetric black holes in N=2,4,8 theories is found to be universal: in d=4 it is always given by the square of the largest of the central charges extremized in the moduli space. The proof of universality is based on the fact that the doubling of unbroken supersymmetry nea...
[ { "created": "Thu, 14 Mar 1996 06:42:48 GMT", "version": "v1" }, { "created": "Mon, 10 Jun 1996 00:03:24 GMT", "version": "v2" } ]
2016-08-24
[ [ "Ferrara", "Sergio", "" ], [ "Kallosh", "Renata", "" ] ]
The macroscopic entropy-area formula for supersymmetric black holes in N=2,4,8 theories is found to be universal: in d=4 it is always given by the square of the largest of the central charges extremized in the moduli space. The proof of universality is based on the fact that the doubling of unbroken supersymmetry near ...
9.279402
9.673098
10.532968
8.887774
9.848078
10.527592
10.32966
8.893563
9.006427
10.017542
8.809913
9.461916
9.515113
8.881565
9.134583
9.132734
9.125804
9.421514
8.974596
9.710283
8.88904
hep-th/0603117
Tom Steele
V. Elias, T.G. Steele
Massless Scalar Field Propagator in a Quantized Space-Time
6 pages, 1 eps figure embedded in manuscript
Int.J.Mod.Phys.E16:51-58,2007
10.1142/S0218301307004886
null
hep-th
null
We consider in detail the analytic behaviour of the non-interacting massless scalar field two-point function in H.S. Snyder's discretized non-commuting spacetime. The propagator we find is purely real on the Euclidean side of the complex $p^2$ plane and goes like $1/p^2$ as $p^2\to 0$ from either the Euclidean or Min...
[ { "created": "Tue, 14 Mar 2006 22:04:31 GMT", "version": "v1" } ]
2008-11-26
[ [ "Elias", "V.", "" ], [ "Steele", "T. G.", "" ] ]
We consider in detail the analytic behaviour of the non-interacting massless scalar field two-point function in H.S. Snyder's discretized non-commuting spacetime. The propagator we find is purely real on the Euclidean side of the complex $p^2$ plane and goes like $1/p^2$ as $p^2\to 0$ from either the Euclidean or Minko...
6.96216
7.481189
7.403555
7.216794
7.836495
7.532361
7.626595
7.352414
7.235402
7.917944
7.152507
6.963326
6.778633
6.871907
7.007047
6.902411
7.052535
6.69933
6.91105
7.011459
6.652681
hep-th/9403198
Nathan Seiberg
K. Intriligator, R.G. Leigh and N. Seiberg
Exact Superpotentials in Four Dimensions
32 pages, RU-94-26
Phys.Rev.D50:1092-1104,1994
10.1103/PhysRevD.50.1092
null
hep-th hep-ph
null
Supersymmetric gauge theories in four dimensions can display interesting non-perturbative phenomena. Although the superpotential dynamically generated by these phenomena can be highly nontrivial, it can often be exactly determined. We discuss some general techniques for analyzing the Wilsonian superpotential and demo...
[ { "created": "Thu, 31 Mar 1994 19:38:18 GMT", "version": "v1" } ]
2009-09-15
[ [ "Intriligator", "K.", "" ], [ "Leigh", "R. G.", "" ], [ "Seiberg", "N.", "" ] ]
Supersymmetric gauge theories in four dimensions can display interesting non-perturbative phenomena. Although the superpotential dynamically generated by these phenomena can be highly nontrivial, it can often be exactly determined. We discuss some general techniques for analyzing the Wilsonian superpotential and demons...
10.582016
8.630385
10.478241
8.777604
8.993827
8.572306
8.630583
8.821957
9.388459
10.51869
8.372636
8.757263
10.042247
8.831873
8.932432
9.002069
8.603891
8.688346
9.016232
10.246286
8.732634
hep-th/9507128
Brzezinski Tomasz
Tomasz Brzezinski and Jacob Katriel
Representation-theoretic derivation of the Temperley-Lieb-Martin algebras
12 pages, LaTeX, to appear in J. Phys. A
J.Phys. A28 (1995) 5305-5312
10.1088/0305-4470/28/18/019
null
hep-th
null
Explicit expressions for the Temperley-Lieb-Martin algebras, i.e., the quotients of the Hecke algebra that admit only representations corresponding to Young diagrams with a given maximum number of columns (or rows), are obtained, making explicit use of the Hecke algebra representation theory. Similar techniques are u...
[ { "created": "Tue, 25 Jul 1995 08:19:30 GMT", "version": "v1" } ]
2016-09-06
[ [ "Brzezinski", "Tomasz", "" ], [ "Katriel", "Jacob", "" ] ]
Explicit expressions for the Temperley-Lieb-Martin algebras, i.e., the quotients of the Hecke algebra that admit only representations corresponding to Young diagrams with a given maximum number of columns (or rows), are obtained, making explicit use of the Hecke algebra representation theory. Similar techniques are use...
9.33412
9.077004
10.320082
8.121312
8.749753
8.687474
8.532963
8.261636
10.339402
12.146204
8.61441
8.944519
9.105076
8.743601
8.560472
8.534222
8.996305
8.666695
8.686289
9.847336
8.541532
1309.5160
Lakshya Bhardwaj
Lakshya Bhardwaj and Yuji Tachikawa
Classification of 4d N=2 gauge theories
46 pages, v2: Corrected typos along with a typo reported by A. Sciarappa and updated the list of known Seiberg-Witten solutions, v3: Corrected a typo reported by G. Zafrir and updated the list of known Seiberg-Witten solutions
null
10.1007/JHEP12(2013)100
IPMU-13-0179, UT-13-33
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We classify all possible four-dimensional N=2 supersymmetric UV-complete gauge theories composed of semi-simple gauge groups and hypermultiplets. We also give appropriate references for all theories with known Seiberg-Witten solutions.
[ { "created": "Fri, 20 Sep 2013 03:20:51 GMT", "version": "v1" }, { "created": "Sat, 8 Jul 2017 22:50:00 GMT", "version": "v2" }, { "created": "Thu, 30 May 2019 20:33:24 GMT", "version": "v3" } ]
2019-06-03
[ [ "Bhardwaj", "Lakshya", "" ], [ "Tachikawa", "Yuji", "" ] ]
We classify all possible four-dimensional N=2 supersymmetric UV-complete gauge theories composed of semi-simple gauge groups and hypermultiplets. We also give appropriate references for all theories with known Seiberg-Witten solutions.
16.808477
15.720053
14.144739
15.325859
13.002219
13.034395
13.983409
12.162354
11.390146
16.583393
12.64453
14.117948
13.043812
13.378165
13.121475
13.338402
12.863143
12.450974
13.042981
14.362948
12.640618