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hep-th/0005164
Jiro Hashiba
Jiro Hashiba, Kazuo Hosomichi, Seiji Terashima
String Junctions in B Field Background
19 pages, LaTeX, 4 figures
JHEP 0009 (2000) 008
10.1088/1126-6708/2000/09/008
YITP-00-26, UT-893
hep-th
null
It has been recently shown that F-theory on K3 with background B fields (NSNS and RR 2-forms) is dual to the CHL string in 8 dimensions. In this paper, we reexamine this duality in terms of string junctions in type IIB string theory. It is in particular stressed that certain 7-brane configurations produce Sp gauge gr...
[ { "created": "Thu, 18 May 2000 05:13:45 GMT", "version": "v1" } ]
2009-10-31
[ [ "Hashiba", "Jiro", "" ], [ "Hosomichi", "Kazuo", "" ], [ "Terashima", "Seiji", "" ] ]
It has been recently shown that F-theory on K3 with background B fields (NSNS and RR 2-forms) is dual to the CHL string in 8 dimensions. In this paper, we reexamine this duality in terms of string junctions in type IIB string theory. It is in particular stressed that certain 7-brane configurations produce Sp gauge grou...
12.2516
9.664294
12.529226
9.773571
9.88615
9.360375
10.35932
9.115037
9.534808
14.570345
9.897799
10.259765
10.782544
9.988782
9.885345
10.24515
9.66398
10.03415
9.840028
10.749619
9.820511
1611.02321
Hong Lu
Hyat Huang, Xing-Hui Feng and H. Lu
Holographic Complexity and Two Identities of Action Growth
Latex, 10 pages, typos corrected, comments and references added
null
10.1016/j.physletb.2017.04.011
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The recently proposed complexity-action conjecture allows one to calculate how fast one can produce a quantum state from a reference state in terms of the on-shell action of the dual AdS black hole at the Wheeler-DeWitt patch. We show that the action growth rate is given by the difference of the generalized enthalpy ...
[ { "created": "Mon, 7 Nov 2016 22:04:26 GMT", "version": "v1" }, { "created": "Wed, 23 Nov 2016 06:14:20 GMT", "version": "v2" } ]
2017-04-12
[ [ "Huang", "Hyat", "" ], [ "Feng", "Xing-Hui", "" ], [ "Lu", "H.", "" ] ]
The recently proposed complexity-action conjecture allows one to calculate how fast one can produce a quantum state from a reference state in terms of the on-shell action of the dual AdS black hole at the Wheeler-DeWitt patch. We show that the action growth rate is given by the difference of the generalized enthalpy be...
14.619139
10.085739
12.630566
9.352058
10.465044
10.424319
9.833564
10.648166
9.60065
12.816873
9.543423
9.880266
11.280356
10.052377
10.377442
9.951682
10.02995
9.470921
9.823031
11.37596
10.379086
hep-th/9809046
Konstantin Selivanov
K.G.Selivanov (ITEP)
On tree form-factors in (supersymmetric) Yang-Mills theory
17 pages, Latex, the form of citation in the abstract have been corrected by xxx.lanl.gov request
Commun.Math.Phys. 208 (2000) 671-687
10.1007/s002200050006
ITEP-TH-98-47
hep-th hep-ph
null
{\it Perturbiner}, that is, the solution of field equations which is a generating function for tree form-factors in N=3 $(N=4)$ supersymmetric Yang-Mills theory, is studied in the framework of twistor formulation of the N=3 superfield equations. In the case, when all one-particle asymptotic states belong to the same ...
[ { "created": "Tue, 8 Sep 1998 08:31:57 GMT", "version": "v1" }, { "created": "Fri, 21 May 1999 13:36:42 GMT", "version": "v2" }, { "created": "Mon, 24 May 1999 08:21:21 GMT", "version": "v3" } ]
2009-10-31
[ [ "Selivanov", "K. G.", "", "ITEP" ] ]
{\it Perturbiner}, that is, the solution of field equations which is a generating function for tree form-factors in N=3 $(N=4)$ supersymmetric Yang-Mills theory, is studied in the framework of twistor formulation of the N=3 superfield equations. In the case, when all one-particle asymptotic states belong to the same ty...
7.902429
7.616107
8.40841
7.297963
8.080927
7.971737
8.157669
7.47366
7.459937
8.919952
7.973905
7.554597
7.979151
7.414652
7.714931
7.703688
7.512316
7.430512
8.038723
7.929954
7.535058
1112.4664
Mohammad M. Sheikh-Jabbari
Jan de Boer, Maria Johnstone, M. M. Sheikh-Jabbari and Joan Simon
Emergent IR dual 2d CFTs in charged AdS5 black holes
37 page, 3 .eps figures
null
10.1103/PhysRevD.85.084039
IPM/P-2011/054
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study the possible dynamical emergence of IR conformal invariance describing the low energy excitations of near-extremal R-charged global AdS5 black holes. We find interesting behavior especially when we tune parameters in such a way that the relevant extremal black holes have classically vanishing horizon area, i...
[ { "created": "Tue, 20 Dec 2011 11:52:20 GMT", "version": "v1" } ]
2013-05-30
[ [ "de Boer", "Jan", "" ], [ "Johnstone", "Maria", "" ], [ "Sheikh-Jabbari", "M. M.", "" ], [ "Simon", "Joan", "" ] ]
We study the possible dynamical emergence of IR conformal invariance describing the low energy excitations of near-extremal R-charged global AdS5 black holes. We find interesting behavior especially when we tune parameters in such a way that the relevant extremal black holes have classically vanishing horizon area, i.e...
10.678057
10.221613
11.882225
10.362988
10.837828
10.316739
10.724085
10.481885
10.649207
12.45408
10.574288
10.271582
11.300827
10.640882
10.706799
10.443056
10.408294
10.420821
10.538665
11.189605
10.302732
hep-th/9710011
Bernard Piette
B. Piette and W.J. Zakrzewski
Skyrmions and domain walls
latex, 5 pages. Proceedings of the Soliton conference (Kingston 1997)
null
null
DTP-97/45
hep-th
null
We study the 3+1 dimensional Skyrme model with a mass term different from the usual one. We show that this new model possesses domain walls solutions. We describe how, in the equivalent 2+1 dimensional model, the Skyrmion is absorbed by the wall.
[ { "created": "Thu, 2 Oct 1997 07:34:33 GMT", "version": "v1" } ]
2007-05-23
[ [ "Piette", "B.", "" ], [ "Zakrzewski", "W. J.", "" ] ]
We study the 3+1 dimensional Skyrme model with a mass term different from the usual one. We show that this new model possesses domain walls solutions. We describe how, in the equivalent 2+1 dimensional model, the Skyrmion is absorbed by the wall.
9.451674
7.88814
8.543473
7.358531
8.456246
8.211168
7.728745
7.992208
7.502036
8.97563
7.43646
8.379452
8.675593
8.126858
8.226452
8.171671
8.232368
8.49101
8.67417
8.506287
7.79398
hep-th/0602014
Hristu Culetu
Hristu Culetu
On a stationary spinning string spacetime
revised version of hep-th/0602014 v1, 7 pages, title changed, sec.5 removed, talk given at "Recent Developments in Gravity" (NEB XII), Nafplio, Greece, 29 June 2006
Journal of Physics : Conf. Series 68 (2007) 012036
10.1088/1742-6596/68/1/012036
null
hep-th gr-qc
null
The properties of a stationary massless string endowed with intrinsic spin are discussed. The spacetime is Minkowskian geometrically but the topology is nontrivial due to the horizon located on the surface $r=0$, similar with Rindler's case. For $r$ less than the Planck length $b$, $g_{\phi\phi}$ has the same sign as...
[ { "created": "Wed, 1 Feb 2006 17:39:57 GMT", "version": "v1" }, { "created": "Thu, 16 Feb 2006 13:09:32 GMT", "version": "v2" }, { "created": "Tue, 12 Jun 2007 17:55:27 GMT", "version": "v3" } ]
2009-11-11
[ [ "Culetu", "Hristu", "" ] ]
The properties of a stationary massless string endowed with intrinsic spin are discussed. The spacetime is Minkowskian geometrically but the topology is nontrivial due to the horizon located on the surface $r=0$, similar with Rindler's case. For $r$ less than the Planck length $b$, $g_{\phi\phi}$ has the same sign as $...
13.420663
14.479547
13.934672
12.034758
15.16796
12.576366
14.266433
11.462808
12.983276
12.689799
12.375464
13.049386
12.653893
12.308167
13.170335
13.256841
13.236082
13.186946
13.312623
12.595228
12.748495
1209.2864
Nadareishvili Teimuraz Pavel
Teimuraz Nadareishvili and Anzor Khelashvili
Pragmatic SAE procedure in the Schrodinger equation for the inverse-square-like potentials
26 pages
null
null
null
hep-th math-ph math.MP quant-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The Self-Adjoint Extension in the Schrodinger equation for potentials behaved as an attractive inverse square at the origin is critically reviewed. Original results are also presented. It is shown that the additional non-regular solutions must be retained for definite interval of parameters, which requires a necessit...
[ { "created": "Thu, 13 Sep 2012 11:55:40 GMT", "version": "v1" }, { "created": "Sun, 14 Oct 2012 20:57:35 GMT", "version": "v2" } ]
2012-10-16
[ [ "Nadareishvili", "Teimuraz", "" ], [ "Khelashvili", "Anzor", "" ] ]
The Self-Adjoint Extension in the Schrodinger equation for potentials behaved as an attractive inverse square at the origin is critically reviewed. Original results are also presented. It is shown that the additional non-regular solutions must be retained for definite interval of parameters, which requires a necessity ...
21.232254
24.993486
21.217535
21.019732
22.707386
21.116381
22.745373
20.302526
19.817448
25.127834
19.931963
20.018339
20.066263
19.188084
20.042433
21.045372
20.43955
19.360023
20.311583
20.681122
19.922283
hep-th/0512124
Takeshi Oota
Takeshi Oota and Yukinori Yasui
Toric Sasaki-Einstein manifolds and Heun equations
26 pages, no figures; references added; v3: revised version, to appear in Nuclear Physics B
Nucl.Phys.B742:275-294,2006
10.1016/j.nuclphysb.2006.03.003
OCU-PHYS 238
hep-th
null
Symplectic potentials are presented for a wide class of five dimensional toric Sasaki-Einstein manifolds, including L^{a,b,c} which was recently constructed by Cvetic et al. The spectrum of the scalar Laplacian on L^{a,b,c} is also studied. The eigenvalue problem leads to two Heun's differential equations and the exp...
[ { "created": "Mon, 12 Dec 2005 05:53:13 GMT", "version": "v1" }, { "created": "Tue, 20 Dec 2005 03:29:17 GMT", "version": "v2" }, { "created": "Thu, 9 Mar 2006 12:39:19 GMT", "version": "v3" } ]
2008-11-26
[ [ "Oota", "Takeshi", "" ], [ "Yasui", "Yukinori", "" ] ]
Symplectic potentials are presented for a wide class of five dimensional toric Sasaki-Einstein manifolds, including L^{a,b,c} which was recently constructed by Cvetic et al. The spectrum of the scalar Laplacian on L^{a,b,c} is also studied. The eigenvalue problem leads to two Heun's differential equations and the expon...
7.942316
7.154594
9.314937
7.621858
7.544899
7.621242
7.790378
7.863123
7.588165
10.031019
7.267995
7.522091
8.866161
8.138066
7.850277
7.831698
7.747539
7.560534
7.893616
8.624817
7.547232
1003.0137
Juste Jean-Paul Ngome Abiaga
J.-P. Ngome, P. A. Horv\'athy, J. W. van Holten
Dynamical supersymmetry of spin particle-magnetic field interaction
23 pages
null
10.1088/1751-8113/43/28/285401
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study the super and dynamical symmetries of a fermion in a monopole background. The Hamiltonian also involves an additional spin-orbit coupling term, which is parameterized by the gyromagnetic ratio. We construct the superinvariants associated with the system using a SUSY extension of a previously proposed algorit...
[ { "created": "Mon, 1 Mar 2010 18:12:44 GMT", "version": "v1" }, { "created": "Mon, 15 Mar 2010 12:04:45 GMT", "version": "v2" } ]
2015-05-18
[ [ "Ngome", "J. -P.", "" ], [ "Horváthy", "P. A.", "" ], [ "van Holten", "J. W.", "" ] ]
We study the super and dynamical symmetries of a fermion in a monopole background. The Hamiltonian also involves an additional spin-orbit coupling term, which is parameterized by the gyromagnetic ratio. We construct the superinvariants associated with the system using a SUSY extension of a previously proposed algorithm...
10.12484
9.74708
10.152639
9.722345
10.12431
9.728423
9.321683
9.940246
10.050105
12.481566
9.779737
9.566782
9.622605
9.461074
9.737573
9.537721
9.705997
9.711248
9.648905
9.942578
9.541221
hep-th/0203049
M. Hossein Dehghani
M. H. Dehghani
Rotating Topological Black Branes in Various Dimensions and AdS/CFT Correspondence
12 pages, No figures, REVTeX4, Phys. Rev. D (to be published)
Phys.Rev. D65 (2002) 124002
10.1103/PhysRevD.65.124002
null
hep-th
null
We consider rotating topological black branes with one rotational parameter in various dimensions. Also a general five-dimensional higher genus solution of the Einstein equation with a negative cosmological constant which represents a topological black brane with two rotational parameters is introduced. We find out t...
[ { "created": "Wed, 6 Mar 2002 13:12:57 GMT", "version": "v1" }, { "created": "Wed, 13 Mar 2002 14:48:39 GMT", "version": "v2" }, { "created": "Sat, 27 Apr 2002 18:58:08 GMT", "version": "v3" } ]
2009-11-07
[ [ "Dehghani", "M. H.", "" ] ]
We consider rotating topological black branes with one rotational parameter in various dimensions. Also a general five-dimensional higher genus solution of the Einstein equation with a negative cosmological constant which represents a topological black brane with two rotational parameters is introduced. We find out tha...
8.979251
8.435715
9.504157
7.727267
8.78098
8.636157
8.976588
7.995767
7.784756
9.15168
8.59486
8.181269
8.393733
7.891926
8.442421
8.311101
8.195502
8.264318
8.318726
8.458036
8.172326
hep-th/0610080
Sujay Ashok
Sujay K. Ashok, Freddy Cachazo and Eleonora Dell'Aquila
Strebel Differentials With Integral Lengths And Argyres-Douglas Singularities
41 pages, 7 figures
null
null
null
hep-th
null
Strebel differentials are a special class of quadratic differentials with several applications in string theory. In this note we show that finding Strebel differentials with integral lengths is equivalent to finding generalized Argyres-Douglas singularities in the Coulomb moduli space of a U(N) $\N=2$ gauge theory wi...
[ { "created": "Mon, 9 Oct 2006 19:05:29 GMT", "version": "v1" } ]
2007-05-23
[ [ "Ashok", "Sujay K.", "" ], [ "Cachazo", "Freddy", "" ], [ "Dell'Aquila", "Eleonora", "" ] ]
Strebel differentials are a special class of quadratic differentials with several applications in string theory. In this note we show that finding Strebel differentials with integral lengths is equivalent to finding generalized Argyres-Douglas singularities in the Coulomb moduli space of a U(N) $\N=2$ gauge theory with...
9.246469
8.625648
8.782673
7.094361
7.164006
7.559649
7.404886
7.070006
7.339116
11.249084
7.026418
7.003927
6.895991
7.211751
7.067931
7.204139
7.351634
6.860203
7.288261
7.602283
7.338691
1008.0649
Ido Adam
Ido Adam, Amit Dekel, Yaron Oz
On the fermionic T-duality of the AdS_4 \times CP^3 sigma-model
LaTeX2e, 9 pages, no figures, JHEP style; v2: minor clarifications; v3: typos fixed, matches the published version
JHEP 1010:110,2010
10.1007/JHEP10(2010)110
AEI-2010-128
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this note we consider a fermionic T-duality of the coset realization of the type IIA sigma-model on AdS_4 \times CP^3 with respect to the three flat directions in AdS_4, six of the fermionic coordinates and three of the CP^3 directions. We show that the Buscher procedure fails as it leads to a singular transformat...
[ { "created": "Tue, 3 Aug 2010 20:11:26 GMT", "version": "v1" }, { "created": "Mon, 20 Sep 2010 10:17:25 GMT", "version": "v2" }, { "created": "Wed, 10 Nov 2010 18:26:24 GMT", "version": "v3" } ]
2010-11-11
[ [ "Adam", "Ido", "" ], [ "Dekel", "Amit", "" ], [ "Oz", "Yaron", "" ] ]
In this note we consider a fermionic T-duality of the coset realization of the type IIA sigma-model on AdS_4 \times CP^3 with respect to the three flat directions in AdS_4, six of the fermionic coordinates and three of the CP^3 directions. We show that the Buscher procedure fails as it leads to a singular transformatio...
10.281417
9.439789
14.094214
8.569727
9.080643
10.047074
8.312356
8.909385
8.859609
11.566845
8.438649
8.357094
10.414742
8.601692
8.307623
9.139728
8.941172
7.99808
8.44317
10.381218
8.042605
1709.02345
Michael Gutperle
Michael Gutperle and Yi Li
Higher Spin Chern-Simons Theory and the Super Boussinesq hierarchy
22 pages, no figures
null
10.1142/S0217751X18500859
null
hep-th math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper we construct a map between a solution of supersymmetric Chern-Simons higher spin gravity based on the superalgebra $sl(3|2)$ with Lifshitz scaling and the $N=2$ super Boussinesq hierarchy. We show that under this map the time evolution equations of both theories coincide. In addition, we identify the Po...
[ { "created": "Thu, 7 Sep 2017 16:43:22 GMT", "version": "v1" } ]
2018-06-13
[ [ "Gutperle", "Michael", "" ], [ "Li", "Yi", "" ] ]
In this paper we construct a map between a solution of supersymmetric Chern-Simons higher spin gravity based on the superalgebra $sl(3|2)$ with Lifshitz scaling and the $N=2$ super Boussinesq hierarchy. We show that under this map the time evolution equations of both theories coincide. In addition, we identify the Pois...
6.435037
5.581937
8.25814
5.753336
5.908797
5.594651
6.211716
5.974338
5.943636
7.70775
5.903114
5.798784
6.239966
5.867868
5.827011
5.823852
5.734798
5.91864
6.003954
6.669003
5.70921
hep-th/0601218
Pedro Castelo Ferreira
P. Castelo Ferreira
Electro-Magnetic Space-Time Duality for 2+1-Dimensional Stationary Classical Solutions
11 pages; 1 figure; published version
Scripta-Ingenia 8 (2017) 3-8
null
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper it is studied a space-time duality web that maps electric into magnetic (and magnetic into electric) charged classical stationary rotating solutions for $2+1$-dimensional Abelian Einstein Maxwell Chern-Simons theories. A first duality map originally suggested by Kogan for static charged solutions is ext...
[ { "created": "Mon, 30 Jan 2006 11:23:31 GMT", "version": "v1" }, { "created": "Mon, 22 Jan 2018 18:48:26 GMT", "version": "v2" } ]
2018-01-23
[ [ "Ferreira", "P. Castelo", "" ] ]
In this paper it is studied a space-time duality web that maps electric into magnetic (and magnetic into electric) charged classical stationary rotating solutions for $2+1$-dimensional Abelian Einstein Maxwell Chern-Simons theories. A first duality map originally suggested by Kogan for static charged solutions is exten...
14.789318
13.959937
14.769697
13.845126
15.10085
15.413519
14.691203
13.19272
13.636204
15.534672
13.658597
13.226668
13.941567
13.265772
13.108524
13.158631
13.166677
13.313753
13.396729
14.312412
13.31535
0811.4464
Gaston Giribet
Alan Garbarz, Gaston Giribet, Yerko V\'asquez
Asymptotically AdS_3 Solutions to Topologically Massive Gravity at Special Values of the Coupling Constants
16 pages; v2: references added, changes in the discussion of causal structure, comments on the relation with pp-wave solutions were included. Version v4 includes some comments on NMG
Phys.Rev.D79:044036,2009
10.1103/PhysRevD.79.044036
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study exact solutions to Cosmological Topologically Massive Gravity (CTMG) coupled to Topologically Massive Electrodynamics (TME) at special values of the coupling constants. For the particular case of the so called chiral point l\mu_G=1, vacuum solutions (with vanishing gauge field) are exhibited. These correspon...
[ { "created": "Thu, 27 Nov 2008 03:50:42 GMT", "version": "v1" }, { "created": "Fri, 5 Dec 2008 16:41:03 GMT", "version": "v2" }, { "created": "Sun, 7 Dec 2008 03:21:03 GMT", "version": "v3" }, { "created": "Mon, 12 Oct 2009 20:56:23 GMT", "version": "v4" } ]
2009-10-13
[ [ "Garbarz", "Alan", "" ], [ "Giribet", "Gaston", "" ], [ "Vásquez", "Yerko", "" ] ]
We study exact solutions to Cosmological Topologically Massive Gravity (CTMG) coupled to Topologically Massive Electrodynamics (TME) at special values of the coupling constants. For the particular case of the so called chiral point l\mu_G=1, vacuum solutions (with vanishing gauge field) are exhibited. These correspond ...
7.467391
8.143738
8.443361
7.647828
7.969229
7.754933
7.704039
7.297421
7.351801
8.379232
7.11048
7.283617
7.556016
7.352132
7.355619
7.401499
7.498627
7.409994
7.634225
7.868595
7.377051
0708.1873
Michele Cicoli
Michele Cicoli, Joseph P. Conlon and Fernando Quevedo
Systematics of String Loop Corrections in Type IIB Calabi-Yau Flux Compactifications
34 pages and 3 figures; typos corrected and references added
JHEP 0801:052,2008
10.1088/1126-6708/2008/01/052
DAMTP-2007-75
hep-th
null
We study the behaviour of the string loop corrections to the N=1 4D supergravity Kaehler potential that occur in flux compactifications of IIB string theory on general Calabi-Yau three-folds. We give a low energy interpretation for the conjecture of Berg, Haack and Pajer for the form of the loop corrections to the Ka...
[ { "created": "Tue, 14 Aug 2007 12:40:54 GMT", "version": "v1" }, { "created": "Tue, 25 Sep 2007 17:29:54 GMT", "version": "v2" }, { "created": "Tue, 15 Jan 2008 18:15:41 GMT", "version": "v3" }, { "created": "Sun, 11 May 2008 22:24:07 GMT", "version": "v4" } ]
2009-06-11
[ [ "Cicoli", "Michele", "" ], [ "Conlon", "Joseph P.", "" ], [ "Quevedo", "Fernando", "" ] ]
We study the behaviour of the string loop corrections to the N=1 4D supergravity Kaehler potential that occur in flux compactifications of IIB string theory on general Calabi-Yau three-folds. We give a low energy interpretation for the conjecture of Berg, Haack and Pajer for the form of the loop corrections to the Kaeh...
7.125864
7.333539
8.289362
6.965205
7.396459
6.805941
7.625673
6.907162
6.637844
8.900258
6.5982
6.776797
6.99411
6.731929
6.669543
6.860717
6.851104
6.776403
6.72245
6.893698
6.92524
hep-th/0610021
Leopoldo A. Pando Zayas
Xiaolong Liu, Leopoldo A. Pando Zayas, V. G. J. Rodgers and Leo Rodriguez
A Geometric Action for the Courant Bracket
31 pages, 2 figures Corrected various mistakes, added content on Kahler geometry and gneralizations of complex structures for orbits of the Courant bracket
null
null
MCTP-06-25
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
An important operation in generalized complex geometry is the Courant bracket which extends the Lie bracket that acts only on vectors to a pair given by a vector and a p-form. We explore the possibility of promoting the elements of the Courant bracket to physical fields by constructing a geometric action based on the...
[ { "created": "Sun, 1 Oct 2006 21:51:19 GMT", "version": "v1" }, { "created": "Mon, 10 Aug 2009 18:59:45 GMT", "version": "v2" } ]
2009-08-10
[ [ "Liu", "Xiaolong", "" ], [ "Zayas", "Leopoldo A. Pando", "" ], [ "Rodgers", "V. G. J.", "" ], [ "Rodriguez", "Leo", "" ] ]
An important operation in generalized complex geometry is the Courant bracket which extends the Lie bracket that acts only on vectors to a pair given by a vector and a p-form. We explore the possibility of promoting the elements of the Courant bracket to physical fields by constructing a geometric action based on the K...
10.152144
10.775528
12.488794
9.619009
11.105253
10.27503
10.477781
9.772628
10.011346
12.34268
10.059799
10.158933
9.550748
9.668694
9.919422
9.965048
9.409589
9.636755
9.489804
9.746299
9.895338
0811.2157
Luis Ibanez
A. Font and L.E. Ibanez
Yukawa Structure from U(1) Fluxes in F-theory Grand Unification
31 pages, 3 figures, Latex file
JHEP 0902:016,2009
10.1088/1126-6708/2009/02/016
IFT-UAM/CSIC-08-75
hep-th hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In F-theory GUT constructions Yukawa couplings necessarily take place at the intersection of three matter curves. For generic geometric configurations this gives rise to problematic Yukawa couplings unable to reproduce the observed hierarchies. We point out that if the U(1)_{B-L}/U(1)_Y flux breaking the SO(10)/SU(5)...
[ { "created": "Thu, 13 Nov 2008 16:08:39 GMT", "version": "v1" } ]
2009-02-09
[ [ "Font", "A.", "" ], [ "Ibanez", "L. E.", "" ] ]
In F-theory GUT constructions Yukawa couplings necessarily take place at the intersection of three matter curves. For generic geometric configurations this gives rise to problematic Yukawa couplings unable to reproduce the observed hierarchies. We point out that if the U(1)_{B-L}/U(1)_Y flux breaking the SO(10)/SU(5) G...
10.451809
10.810259
10.36748
9.369714
10.308841
10.544224
9.710054
9.739277
9.691228
11.794958
9.588792
9.836724
9.990675
9.310082
9.965287
9.783759
10.194121
9.567498
9.731309
9.9558
9.65522
hep-th/0403100
Alexei Nurmagambetov
Alexei J. Nurmagambetov
On the sigma-model structure of type IIA supergravity action in doubled field approach
9 pp, LATEX; published in JETP Lett
JETP Lett. 79 (2004) 191-195; Pisma Zh.Eksp.Teor.Fiz. 79 (2004) 243-248
10.1134/1.1753413
null
hep-th
null
In this letter we describe how to string together the doubled field approach by Cremmer, Julia, Lu and Pope with Pasti-Sorokin-Tonin technique to construct the sigma-model-like action for type IIA supergravity. The relation of the results with that of obtained in the context of searching for Superstring/M-theory hidd...
[ { "created": "Tue, 9 Mar 2004 14:02:41 GMT", "version": "v1" } ]
2009-11-10
[ [ "Nurmagambetov", "Alexei J.", "" ] ]
In this letter we describe how to string together the doubled field approach by Cremmer, Julia, Lu and Pope with Pasti-Sorokin-Tonin technique to construct the sigma-model-like action for type IIA supergravity. The relation of the results with that of obtained in the context of searching for Superstring/M-theory hidden...
21.121145
18.957727
25.873528
15.645955
16.419252
21.631098
19.641401
15.674129
16.870171
28.486847
18.062237
17.53702
17.899448
17.588791
18.52125
19.533035
18.920141
17.995285
18.209644
16.996952
17.202671
1603.00067
Jacob Sonnenschein
Yitzhak Frishman and Jacob Sonnenschein
On bound-states of the Gross Neveu model with massive fundamental fermions
10 pages, 2 figures Version to be published in JHEP
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In the search for QFT's that admit boundstates, we reinvestigate the two dimensional Gross-Neveu model, but with massive fermions. By computing the self-energy for the auxiliary boundstate field and the effective potential, we show that there are no bound states around the lowest minimum, but there is a meta-stable b...
[ { "created": "Mon, 29 Feb 2016 21:52:19 GMT", "version": "v1" }, { "created": "Mon, 24 Apr 2017 08:55:01 GMT", "version": "v2" }, { "created": "Fri, 12 Jan 2018 22:04:35 GMT", "version": "v3" } ]
2018-01-16
[ [ "Frishman", "Yitzhak", "" ], [ "Sonnenschein", "Jacob", "" ] ]
In the search for QFT's that admit boundstates, we reinvestigate the two dimensional Gross-Neveu model, but with massive fermions. By computing the self-energy for the auxiliary boundstate field and the effective potential, we show that there are no bound states around the lowest minimum, but there is a meta-stable bou...
10.552279
9.259024
10.496402
9.551544
9.181748
10.170685
9.010881
9.446356
9.715918
11.011703
9.77153
9.27031
10.138103
10.320242
10.096425
9.671389
9.816193
9.79866
10.122978
10.461874
9.689474
hep-th/9803142
Savdeep Sethi
Andrei Mikhailov, Nikita Nekrasov and Savdeep Sethi
Geometric Realizations of BPS States in N=2 Theories
23 pages, harvmac; an acknowledgement added
Nucl.Phys. B531 (1998) 345-362
10.1016/S0550-3213(98)80001-1
null
hep-th
null
We study the BPS spectrum of the theory on a D3-brane probe in F theory. The BPS states are realized by multi-string configurations in spacetime. Only certain configurations obeying a selection rule give rise to BPS states in the four-dimensional probe theory. Using these string configurations, we determine the spect...
[ { "created": "Wed, 18 Mar 1998 00:49:45 GMT", "version": "v1" }, { "created": "Tue, 31 Mar 1998 23:59:37 GMT", "version": "v2" } ]
2009-10-31
[ [ "Mikhailov", "Andrei", "" ], [ "Nekrasov", "Nikita", "" ], [ "Sethi", "Savdeep", "" ] ]
We study the BPS spectrum of the theory on a D3-brane probe in F theory. The BPS states are realized by multi-string configurations in spacetime. Only certain configurations obeying a selection rule give rise to BPS states in the four-dimensional probe theory. Using these string configurations, we determine the spectru...
9.969807
8.364086
12.169999
8.329739
9.112777
8.866231
8.912091
7.879747
8.656309
12.6375
8.962895
9.247492
11.949484
9.303279
9.045843
9.066013
8.874893
9.193151
9.521318
11.853553
9.286619
2301.01322
Oct\'avio Junqueira
Nelson R. F. Braga, Luiz F. Ferreira and Octavio C. Junqueira
Configuration entropy of a rotating quark-gluon plasma from holography
Updated version accepted for publication. 17 pages, 5 figures
Phys.Lett.B 847 (2023) 138265
10.1016/j.physletb.2023.138265
null
hep-th
http://creativecommons.org/licenses/by/4.0/
The configuration entropy (CE) provides a measure of the stability of physical systems that are spatially localized. An increase in the CE is associated with an increase in the instability of the system. In this work we apply a recently developed holographic description of a rotating plasma, in order to investigate t...
[ { "created": "Tue, 3 Jan 2023 19:23:55 GMT", "version": "v1" }, { "created": "Tue, 7 Nov 2023 06:30:48 GMT", "version": "v2" } ]
2023-11-08
[ [ "Braga", "Nelson R. F.", "" ], [ "Ferreira", "Luiz F.", "" ], [ "Junqueira", "Octavio C.", "" ] ]
The configuration entropy (CE) provides a measure of the stability of physical systems that are spatially localized. An increase in the CE is associated with an increase in the instability of the system. In this work we apply a recently developed holographic description of a rotating plasma, in order to investigate the...
8.4363
7.838205
7.915242
7.606344
7.760924
8.237534
7.124684
7.799741
7.620206
8.224536
7.923206
7.51597
7.823905
7.668764
7.694226
7.731485
7.683712
7.703466
7.604638
7.567969
7.572254
hep-th/0412286
Andrei Bratchikov
A.V.Bratchikov
Realizations of observables in Hamiltonian systems with first class constraints
7 pages, misprints corrected
Int.J.Geom.Meth.Mod.Phys.4:517-522,2007
10.1142/S0219887807002168
null
hep-th gr-qc math-ph math.MP
null
In a Hamiltonian system with first class constraints observables can be defined as elements of a quotient Poisson bracket algebra. In the gauge fixing method observables form a quotient Dirac bracket algebra. We show that these two algebras are isomorphic. A new realization of the observable algebras through the orig...
[ { "created": "Thu, 23 Dec 2004 15:26:57 GMT", "version": "v1" }, { "created": "Fri, 24 Dec 2004 14:41:26 GMT", "version": "v2" }, { "created": "Sat, 23 Apr 2005 13:57:21 GMT", "version": "v3" } ]
2008-11-26
[ [ "Bratchikov", "A. V.", "" ] ]
In a Hamiltonian system with first class constraints observables can be defined as elements of a quotient Poisson bracket algebra. In the gauge fixing method observables form a quotient Dirac bracket algebra. We show that these two algebras are isomorphic. A new realization of the observable algebras through the origin...
11.039811
9.192581
10.741632
9.1568
10.904865
11.240446
10.727557
9.175112
10.063033
10.974611
9.668961
9.32195
10.449865
9.610089
9.049216
8.916924
9.424417
9.714201
9.914947
9.701109
9.090488
hep-th/0209021
Wu Yue-liang
Yue-Liang Wu (KITPC, Itp, Cas)
Symmetry Principle Preserving and Infinity Free Regularization and renormalization of quantum field theories and the mass gap
59 pages, Revtex, 4 figures, 1 table, Erratum added, published version
Int.J.Mod.Phys. A18 (2003) 5363-5420
10.1142/S0217751X03015222
null
hep-th hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Through defining irreducible loop integrals (ILIs), a set of consistency conditions for the regularized (quadratically and logarithmically) divergent ILIs are obtained to maintain the generalized Ward identities of gauge invariance in non-Abelian gauge theories. Overlapping UV divergences are explicitly shown to be f...
[ { "created": "Tue, 3 Sep 2002 05:33:49 GMT", "version": "v1" }, { "created": "Fri, 6 Sep 2002 05:23:10 GMT", "version": "v2" }, { "created": "Mon, 13 Jan 2003 04:09:24 GMT", "version": "v3" }, { "created": "Mon, 3 Nov 2008 05:39:52 GMT", "version": "v4" } ]
2009-11-07
[ [ "Wu", "Yue-Liang", "", "KITPC, Itp, Cas" ] ]
Through defining irreducible loop integrals (ILIs), a set of consistency conditions for the regularized (quadratically and logarithmically) divergent ILIs are obtained to maintain the generalized Ward identities of gauge invariance in non-Abelian gauge theories. Overlapping UV divergences are explicitly shown to be fac...
12.401409
13.439027
12.339941
12.144241
13.796394
13.180142
13.567101
12.588543
11.893497
13.878251
12.576664
12.2988
12.381701
11.876766
12.328634
12.59576
12.60004
11.959074
12.135864
12.278019
12.041523
1008.2649
Rudra Prakash Malik
S. Krishna (Bhu), A. Shukla (Bhu), R. P. Malik (Bhu)
Topologically massive non-Abelian theory: superfield formalism
LaTeX2e file, 33 pages, journal version
Int. J. Mod. Phys. A 26: 4419, 2011
10.1142/S0217751X11054504
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We apply the well-established techniques of geometrical superfield approach to Becchi-Rouet-Stora-Tyutin (BRST) formalism in the context of four (3 + 1)-dimensional (4D) dynamical non-Abelian 2-form gauge theory by exploiting its inherent "scalar" and "vector" gauge symmetry transformations and derive the correspondi...
[ { "created": "Mon, 16 Aug 2010 13:28:37 GMT", "version": "v1" }, { "created": "Thu, 16 Sep 2010 15:30:07 GMT", "version": "v2" }, { "created": "Mon, 16 May 2011 14:08:38 GMT", "version": "v3" }, { "created": "Thu, 8 Sep 2011 05:26:25 GMT", "version": "v4" }, { "cr...
2015-05-19
[ [ "Krishna", "S.", "", "Bhu" ], [ "Shukla", "A.", "", "Bhu" ], [ "Malik", "R. P.", "", "Bhu" ] ]
We apply the well-established techniques of geometrical superfield approach to Becchi-Rouet-Stora-Tyutin (BRST) formalism in the context of four (3 + 1)-dimensional (4D) dynamical non-Abelian 2-form gauge theory by exploiting its inherent "scalar" and "vector" gauge symmetry transformations and derive the corresponding...
4.393072
3.199747
5.292585
3.350127
3.592921
3.627529
3.481613
3.369977
3.409401
5.442941
3.392874
3.706583
4.613227
3.852446
3.800181
3.695549
3.930745
3.778026
3.81463
4.60371
3.851451
1509.05109
Carl Bender
Carl M. Bender, Mariagiovanna Gianfreda, Nima Hassanpour, and Hugh F. Jones
Time-independent Hamiltonian for any linear constant-coefficient evolution equation
8 pages, no figures
null
null
null
hep-th math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
It is shown how to construct a time-independent Hamiltonian having only one degree of freedom from which an arbitrary linear constant-coefficient evolution equation of any order can be derived.
[ { "created": "Thu, 17 Sep 2015 02:51:03 GMT", "version": "v1" } ]
2015-09-18
[ [ "Bender", "Carl M.", "" ], [ "Gianfreda", "Mariagiovanna", "" ], [ "Hassanpour", "Nima", "" ], [ "Jones", "Hugh F.", "" ] ]
It is shown how to construct a time-independent Hamiltonian having only one degree of freedom from which an arbitrary linear constant-coefficient evolution equation of any order can be derived.
13.256034
13.629499
15.307506
10.833374
12.436645
12.890251
15.556999
11.36839
14.276971
15.96078
13.039026
11.36749
14.560194
12.583246
12.066859
12.661856
11.418252
12.268919
12.744132
12.98002
11.607898
hep-th/9405073
Hugo Compean
Jerzy F. Plebanski and H. Garcia-Compean
A q-deformed Version of the Heavenly Equations
18 pages. LaTex, no figures, extended and corrected version
Int.J.Mod.Phys. A10 (1995) 3371-3379
10.1142/S0217751X95001637
CINVESTAV-FIS 05/94
hep-th
null
Using a $q$-deformed Moyal algebra associated with the group of area preserving diffeomorphisms of th two-dimensional torus $T^2$, sdiff$_q (T^2)$, a $q$-deformed version for the Heavenly equations is given. Finally, the two-dimensional chiral version of Self-dual gravity in this $q$-deformed context is briefly discu...
[ { "created": "Wed, 11 May 1994 01:29:03 GMT", "version": "v1" }, { "created": "Sat, 25 Nov 1995 21:37:58 GMT", "version": "v2" } ]
2009-10-28
[ [ "Plebanski", "Jerzy F.", "" ], [ "Garcia-Compean", "H.", "" ] ]
Using a $q$-deformed Moyal algebra associated with the group of area preserving diffeomorphisms of th two-dimensional torus $T^2$, sdiff$_q (T^2)$, a $q$-deformed version for the Heavenly equations is given. Finally, the two-dimensional chiral version of Self-dual gravity in this $q$-deformed context is briefly discuss...
11.457526
9.95787
10.838717
9.030439
8.990465
8.979706
9.903657
9.235037
9.103439
12.532934
9.275652
9.426245
10.386945
9.705787
9.765265
9.739981
9.401877
9.536824
9.362423
10.989947
9.675312
hep-th/0510065
Anton Zeitlin
Andrei S. Losev, Andrei Marshakov, Anton M. Zeitlin
On First Order Formalism in String Theory
LaTeX2e, 18 pages, Phys. Lett. B, in press, corrected typos
Phys.Lett.B633:375-381,2006
10.1016/j.physletb.2005.12.010
ITEP/TH-59/05, FIAN/TD-16/05
hep-th math-ph math.DG math.MP
null
We consider the first order formalism in string theory, providing a new off-shell description of the nontrivial backgrounds around an "infinite metric". The OPE of the vertex operators, corresponding to the background fields in some "twistor representation", and conditions of conformal invariance results in the quadr...
[ { "created": "Sat, 8 Oct 2005 13:40:52 GMT", "version": "v1" }, { "created": "Tue, 3 Jan 2006 18:25:34 GMT", "version": "v2" } ]
2008-11-26
[ [ "Losev", "Andrei S.", "" ], [ "Marshakov", "Andrei", "" ], [ "Zeitlin", "Anton M.", "" ] ]
We consider the first order formalism in string theory, providing a new off-shell description of the nontrivial backgrounds around an "infinite metric". The OPE of the vertex operators, corresponding to the background fields in some "twistor representation", and conditions of conformal invariance results in the quadrat...
13.231547
12.965823
13.363853
11.924874
12.743466
13.320192
13.275441
12.312654
12.858082
14.843719
12.30591
12.490864
12.86792
12.100575
12.447351
12.161983
12.033756
11.865675
12.12181
12.870678
12.34163
hep-th/9710237
null
A. Pasquinucci, M. Petrini
On the Evaluation of Compton Scattering Amplitudes in String Theory
41 pages, Latex
Int.J.Mod.Phys. A13 (1998) 4717-4758
10.1142/S0217751X98002237
null
hep-th
null
We consider the Compton amplitude for the scattering of a photon and a (massless) ``electron/positron'' at one loop (i.e. genus one) in a four-dimensional fermionic heterotic string model. Starting from the bosonization of the world-sheet fermions needed to explicitly construct the spin-fields representing the space-...
[ { "created": "Thu, 30 Oct 1997 16:59:03 GMT", "version": "v1" } ]
2009-10-30
[ [ "Pasquinucci", "A.", "" ], [ "Petrini", "M.", "" ] ]
We consider the Compton amplitude for the scattering of a photon and a (massless) ``electron/positron'' at one loop (i.e. genus one) in a four-dimensional fermionic heterotic string model. Starting from the bosonization of the world-sheet fermions needed to explicitly construct the spin-fields representing the space-ti...
9.39918
8.226682
8.656343
7.94923
8.408202
8.422806
7.552789
8.09979
8.111758
9.781098
9.04307
8.65522
8.545084
8.442413
8.782974
8.456573
8.663363
8.686357
8.44222
8.687902
8.540644
1902.03026
Carlo Rovelli
Carlo Rovelli and V\'aclav Zatloukal
Natural discrete differential calculus in physics
4 pages, 1 figure. Version 2: minor revision and references added
null
10.1007/s10701-019-00271-1
null
hep-th gr-qc hep-lat
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We sharpen a recent observation by Tim Maudlin: differential calculus is a natural language for physics only if additional structure, like the definition of a Hodge dual or a metric, is given; but the discrete version of this calculus provides this additional structure for free.
[ { "created": "Fri, 8 Feb 2019 11:37:30 GMT", "version": "v1" }, { "created": "Mon, 25 Feb 2019 17:06:54 GMT", "version": "v2" } ]
2022-10-12
[ [ "Rovelli", "Carlo", "" ], [ "Zatloukal", "Václav", "" ] ]
We sharpen a recent observation by Tim Maudlin: differential calculus is a natural language for physics only if additional structure, like the definition of a Hodge dual or a metric, is given; but the discrete version of this calculus provides this additional structure for free.
31.755888
21.675655
30.444817
20.358273
20.534422
23.672104
20.41098
23.244923
20.89056
28.579123
23.734739
20.768141
23.883945
21.292891
21.940716
24.110586
21.758261
20.709179
20.499453
24.218161
21.627752
hep-th/0204054
Skenderis Kostas
Kostas Skenderis and Marika Taylor
Branes in AdS and pp-wave spacetimes
57 pages, 1 figure; corrections and additions
JHEP 0206 (2002) 025
10.1088/1126-6708/2002/06/025
SPIN-2002/09, ITF-2002/15, PUPT-1995
hep-th
null
We find half supersymmetric AdS-embeddings in AdS_5 x S^5 corresponding to all quarter BPS orthogonal intersections of D3-branes with Dp-branes. A particular case is the Karch-Randall embedding AdS_4 x S^2. We explicitly prove that these embeddings are supersymmetric by showing that the kappa symmetry projections are...
[ { "created": "Fri, 5 Apr 2002 20:54:16 GMT", "version": "v1" }, { "created": "Mon, 8 Apr 2002 00:00:27 GMT", "version": "v2" }, { "created": "Sun, 5 May 2002 15:23:30 GMT", "version": "v3" }, { "created": "Thu, 9 May 2002 00:26:39 GMT", "version": "v4" }, { "creat...
2009-11-07
[ [ "Skenderis", "Kostas", "" ], [ "Taylor", "Marika", "" ] ]
We find half supersymmetric AdS-embeddings in AdS_5 x S^5 corresponding to all quarter BPS orthogonal intersections of D3-branes with Dp-branes. A particular case is the Karch-Randall embedding AdS_4 x S^2. We explicitly prove that these embeddings are supersymmetric by showing that the kappa symmetry projections are c...
7.53418
7.463177
8.78726
7.203283
7.210569
7.677592
7.205299
7.209569
7.343495
9.324622
7.104559
7.232848
7.858179
7.151788
7.137792
7.324449
7.209424
7.347759
7.357503
7.599029
7.38096
1610.07313
Brett McInnes
Brett McInnes
Isoperimetric Inequalities and Magnetic Fields at CERN
6 pages, intended for a general mathematical audience but perhaps of interest to others
Asia-Pacific Mathematics Newsletter Vol 6 (2016) page 10
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We discuss the generalization of the classical isoperimetric inequality to asymptotically hyperbolic Riemannian manifolds. It has been discovered that the AdS/CFT correspondence in string theory requires that such an inequality hold in order to be internally consistent. In a particular application, to the systems for...
[ { "created": "Mon, 24 Oct 2016 07:33:10 GMT", "version": "v1" } ]
2016-10-25
[ [ "McInnes", "Brett", "" ] ]
We discuss the generalization of the classical isoperimetric inequality to asymptotically hyperbolic Riemannian manifolds. It has been discovered that the AdS/CFT correspondence in string theory requires that such an inequality hold in order to be internally consistent. In a particular application, to the systems forme...
8.551251
9.017598
8.831219
9.008751
9.569276
9.505361
9.862521
8.575863
9.308247
9.080697
8.817764
8.721028
8.958908
8.521149
9.023435
8.818089
8.668797
8.243866
8.790912
8.539154
8.476878
hep-th/9806078
Dmitrij Fursaev
V. Frolov and D. Fursaev
Black Hole Entropy in Induced Gravity: Reduction to 2D Quantum Field Theory on the Horizon
19 pages, latex, no figures
Phys.Rev. D58 (1998) 124009
10.1103/PhysRevD.58.124009
Alberta-Thy 09-98
hep-th
null
It is argued that degrees of freedom responsible for the Bekenstein-Hawking entropy of a black hole in induced gravity are described by two dimensional quantum field theory defined on the bifurcation surface of the horizon. This result is proved for a class of induced gravity models with scalar, spinor and vector hea...
[ { "created": "Wed, 10 Jun 1998 13:06:27 GMT", "version": "v1" } ]
2009-10-31
[ [ "Frolov", "V.", "" ], [ "Fursaev", "D.", "" ] ]
It is argued that degrees of freedom responsible for the Bekenstein-Hawking entropy of a black hole in induced gravity are described by two dimensional quantum field theory defined on the bifurcation surface of the horizon. This result is proved for a class of induced gravity models with scalar, spinor and vector heavy...
11.341146
8.379377
8.164232
8.382429
8.126976
8.166928
8.132333
7.965637
8.028009
8.530839
8.281024
8.027651
8.258319
8.050275
8.144217
8.128627
8.004306
8.228827
8.421658
8.317982
8.255309
1201.1884
Fabian Spill
Fabian Spill
Yangians in Integrable Field Theories, Spin Chains and Gauge-String Dualities
133 pages, accepted for publication in Reviews in Mathematical Physics
null
10.1142/S0129055X12300014
null
hep-th math-ph math.MP math.QA
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In the following paper, which is based on the authors PhD thesis submitted to Imperial College London, we explore the applicability of Yangian symmetry to various integrable models, in particular, in relation with S-matrices. One of the main themes in this work is that, after a careful study of the mathematics of the...
[ { "created": "Mon, 9 Jan 2012 19:37:13 GMT", "version": "v1" } ]
2015-03-20
[ [ "Spill", "Fabian", "" ] ]
In the following paper, which is based on the authors PhD thesis submitted to Imperial College London, we explore the applicability of Yangian symmetry to various integrable models, in particular, in relation with S-matrices. One of the main themes in this work is that, after a careful study of the mathematics of the s...
7.351524
7.705924
7.966477
7.200754
7.36733
7.564663
7.538264
7.25679
7.178872
8.321999
7.154436
6.983291
7.622125
7.188524
7.09347
7.106536
7.101663
7.067392
7.025637
7.353253
7.118564
1305.0499
Paul de Medeiros
Paul de Medeiros and Stefan Hollands
Superconformal quantum field theory in curved spacetime
53 pages, v3: more typos corrected, reference added, corrected remark at the end of section 2.3 and a note added in acknowledgments
null
10.1088/0264-9381/30/17/175015
null
hep-th gr-qc math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
By conformally coupling vector and hyper multiplets in Minkowski space, we obtain a class of field theories with extended rigid conformal supersymmetry on any Lorentzian four-manifold admitting twistor spinors. We construct the conformal symmetry superalgebras which describe classical symmetries of these theories and...
[ { "created": "Thu, 2 May 2013 16:33:27 GMT", "version": "v1" }, { "created": "Mon, 3 Jun 2013 16:34:14 GMT", "version": "v2" }, { "created": "Tue, 1 Apr 2014 17:20:22 GMT", "version": "v3" } ]
2015-06-15
[ [ "de Medeiros", "Paul", "" ], [ "Hollands", "Stefan", "" ] ]
By conformally coupling vector and hyper multiplets in Minkowski space, we obtain a class of field theories with extended rigid conformal supersymmetry on any Lorentzian four-manifold admitting twistor spinors. We construct the conformal symmetry superalgebras which describe classical symmetries of these theories and d...
6.918683
7.310256
7.615837
6.894067
7.151545
7.072823
7.282658
7.067926
6.922283
8.373542
6.641681
6.858117
6.96126
6.808536
6.960675
7.008286
6.969006
6.811061
6.835505
7.340365
6.789562
1406.7813
Jay Armas
Jay Armas, Troels Harmark
Constraints on the effective fluid theory of stationary branes
v2: 26pp, 3 figures, minor clarifications, presentation improved, to be published in JHEP
JHEP 1410 (2014) 63
10.1007/JHEP10(2014)063
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We develop further the effective fluid theory of stationary branes. This formalism applies to stationary blackfolds as well as to other equilibrium brane systems at finite temperature. The effective theory is described by a Lagrangian containing the information about the elastic dynamics of the brane embedding as wel...
[ { "created": "Mon, 30 Jun 2014 16:54:33 GMT", "version": "v1" }, { "created": "Thu, 9 Oct 2014 08:53:38 GMT", "version": "v2" } ]
2014-12-23
[ [ "Armas", "Jay", "" ], [ "Harmark", "Troels", "" ] ]
We develop further the effective fluid theory of stationary branes. This formalism applies to stationary blackfolds as well as to other equilibrium brane systems at finite temperature. The effective theory is described by a Lagrangian containing the information about the elastic dynamics of the brane embedding as well ...
9.945769
10.433437
10.30619
9.51306
10.080688
10.448192
10.435191
9.726352
10.380357
11.284889
9.641811
9.727015
10.08546
9.534983
9.476719
9.408776
9.337487
9.704023
9.624797
10.115531
9.395612
hep-th/0110120
Christoph Kopper
Christoph Kopper, Frederic Meunier
Large Momentum bounds from Flow Equations
14 pages
Annales Henri Poincare 3 (2002) 435-449
10.1007/s00023-002-8623-8
null
hep-th
null
We analyse the large momentum behaviour of 4-dimensional massive euclidean Phi-4-theory using the flow equations of Wilson's renormalization group. The flow equations give access to a simple inductive proof of perturbative renormalizability. By sharpening the induction hypothesis we prove new and, as it seems, close ...
[ { "created": "Sat, 13 Oct 2001 17:05:02 GMT", "version": "v1" } ]
2015-06-26
[ [ "Kopper", "Christoph", "" ], [ "Meunier", "Frederic", "" ] ]
We analyse the large momentum behaviour of 4-dimensional massive euclidean Phi-4-theory using the flow equations of Wilson's renormalization group. The flow equations give access to a simple inductive proof of perturbative renormalizability. By sharpening the induction hypothesis we prove new and, as it seems, close to...
11.884078
11.367357
12.915379
10.752174
11.949464
10.456644
10.420527
11.378745
11.196492
15.415574
11.357285
11.353628
11.392101
10.983029
11.190629
11.028269
11.407184
11.646378
11.322182
11.218662
11.163342
1402.5600
Adel Rezaei-Aghdam
M. Aali-Javanangrouh, A. Rezaei-Aghdam
Algebraic Structures of N=(4,4) and N=(8,8) SUSY Sigma Models on Lie groups and SUSY WZW Models
Two examples and five references are added. 9 pages
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Algebraic structures of N = (4; 4) and N = (8; 8) supersymmetric (SUSY) two dimensional sigma models on Lie groups (in general) and SUSY Wess-Zumino-Witten (WZW) models (as special) are obtained. For SUSY WZW models, these algebraic structures are reduced to Lie bialgebraic structures as for the N = (2; 2) SUSY WZW c...
[ { "created": "Sun, 23 Feb 2014 12:22:10 GMT", "version": "v1" }, { "created": "Tue, 7 Oct 2014 14:10:44 GMT", "version": "v2" } ]
2014-10-08
[ [ "Aali-Javanangrouh", "M.", "" ], [ "Rezaei-Aghdam", "A.", "" ] ]
Algebraic structures of N = (4; 4) and N = (8; 8) supersymmetric (SUSY) two dimensional sigma models on Lie groups (in general) and SUSY Wess-Zumino-Witten (WZW) models (as special) are obtained. For SUSY WZW models, these algebraic structures are reduced to Lie bialgebraic structures as for the N = (2; 2) SUSY WZW cas...
4.63654
4.680543
5.129289
4.563157
4.624821
4.478243
4.595503
4.602283
4.591477
5.054043
4.621532
4.512203
4.439491
4.497765
4.463547
4.514795
4.541334
4.41221
4.506916
4.446474
4.50363
2404.08100
Veronica Pasquarella
Veronica Pasquarella
Particle Physics: a crash course for Mathematicians
35 pages + references; v2 typos fixed
null
null
null
hep-th hep-ph math.AG math.QA math.RT
http://creativecommons.org/licenses/by/4.0/
This introductory work combines bottom-up and top-down approaches towards understanding the underlying categorical structure of possible unifying theories descending from string theory. Guided by well-established developments in the realm of categorical algebraic geometry, we explain why abelianisation could potentia...
[ { "created": "Thu, 11 Apr 2024 19:36:41 GMT", "version": "v1" }, { "created": "Wed, 17 Apr 2024 10:51:27 GMT", "version": "v2" } ]
2024-04-18
[ [ "Pasquarella", "Veronica", "" ] ]
This introductory work combines bottom-up and top-down approaches towards understanding the underlying categorical structure of possible unifying theories descending from string theory. Guided by well-established developments in the realm of categorical algebraic geometry, we explain why abelianisation could potentiall...
36.64481
27.781992
31.510038
28.255033
29.166927
27.717617
30.91399
30.928558
27.987688
38.018677
32.298004
27.152868
30.719135
28.361448
28.424139
27.937395
28.426296
27.144403
28.624817
31.266546
29.336418
hep-th/0011195
Ali Nayeri
Ali Nayeri
Brane Cosmology with Non-Static Bulk
3 pages, Talk given at DPF 2000: The meeting of the Division of Particles and Fields of the American Physical Society, Ohio, 9 - 12 August2000
Int.J.Mod.Phys. A16S1C (2001) 1040-1042
10.1142/S0217751X01008837
null
hep-th
null
We study the brane world motion in non-static bulk by generalizing the second Randall-Sundrum scenario Explicitly, we take the bulk to be a Vaidya-AdS metric, which describes the gravitational collapse of a spherically symmetric null dust fluid in Anti-de Sitter spacetime. We point out that during an inflationary pha...
[ { "created": "Wed, 22 Nov 2000 04:27:37 GMT", "version": "v1" } ]
2009-10-31
[ [ "Nayeri", "Ali", "" ] ]
We study the brane world motion in non-static bulk by generalizing the second Randall-Sundrum scenario Explicitly, we take the bulk to be a Vaidya-AdS metric, which describes the gravitational collapse of a spherically symmetric null dust fluid in Anti-de Sitter spacetime. We point out that during an inflationary phase...
8.217204
8.253349
8.057456
7.280155
7.321442
8.173281
7.947928
7.561582
7.655165
8.128565
7.760931
8.17447
7.959148
8.049793
8.278754
7.945976
7.806613
7.868562
8.14918
8.033537
8.127233
1610.02422
Moshe Rozali
Micha Berkooz, Prithvi Narayan, Moshe Rozali and Joan Sim\'on
Higher Dimensional Generalizations of the SYK Model
23 pages, 3 figures. Minor changes
null
10.1007/JHEP01(2017)138
null
hep-th cond-mat.str-el
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We discuss a 1+1 dimensional generalization of the Sachdev-Ye-Kitaev model. The model contains $N$ Majorana fermions at each lattice site with a nearest-neighbour hopping term. The SYK random interaction is restricted to low momentum fermions of definite chirality within each lattice site. This gives rise to an ordin...
[ { "created": "Fri, 7 Oct 2016 20:45:23 GMT", "version": "v1" }, { "created": "Mon, 21 Nov 2016 20:46:29 GMT", "version": "v2" } ]
2017-03-08
[ [ "Berkooz", "Micha", "" ], [ "Narayan", "Prithvi", "" ], [ "Rozali", "Moshe", "" ], [ "Simón", "Joan", "" ] ]
We discuss a 1+1 dimensional generalization of the Sachdev-Ye-Kitaev model. The model contains $N$ Majorana fermions at each lattice site with a nearest-neighbour hopping term. The SYK random interaction is restricted to low momentum fermions of definite chirality within each lattice site. This gives rise to an ordinar...
10.196856
11.423777
11.576164
10.677549
11.717422
11.86456
11.616868
11.58329
11.35137
13.912089
10.530783
10.134069
10.266685
10.378226
9.91185
10.240823
10.195582
10.561096
10.184248
10.06808
10.120534
hep-th/9905145
Joao Barcelos Neto
R. Amorim and J. Barcelos-Neto
Extended supersymmetry in D=1+1
8 pages, Latex
null
null
null
hep-th
null
We extend superspace by introducing an antisymmetric tensorial coordinate. The resulting theory presents a supersymmetry with central charge. After integrating over the tensorial coordinate, an effective action describing massive bosons and fermions is explicitely derived for the spacetime dimension D=2. The adopted ...
[ { "created": "Wed, 19 May 1999 20:03:38 GMT", "version": "v1" }, { "created": "Thu, 15 Jul 1999 17:22:41 GMT", "version": "v2" } ]
2007-05-23
[ [ "Amorim", "R.", "" ], [ "Barcelos-Neto", "J.", "" ] ]
We extend superspace by introducing an antisymmetric tensorial coordinate. The resulting theory presents a supersymmetry with central charge. After integrating over the tensorial coordinate, an effective action describing massive bosons and fermions is explicitely derived for the spacetime dimension D=2. The adopted pr...
15.156331
13.070925
13.938414
12.017177
14.010963
13.600061
12.594955
11.558147
12.592118
14.302169
12.627139
13.128385
13.812558
13.273268
13.505404
13.533123
13.276571
13.104861
13.541751
14.294266
12.97783
hep-th/0410286
Georgi Dvali
Gia Dvali
Large Hierarchies from Attractor Vacua
33 pages, Latex
Phys.Rev. D74 (2006) 025018
10.1103/PhysRevD.74.025018
null
hep-th hep-ph
null
We discuss a mechanism through which the multi-vacua theories, such as String Theory, could solve the Hierarchy Problem, without any UV-regulating physics at low energies. Because of symmetry the number density of vacua with a certain hierarchically-small Higgs mass diverges, and is an attractor on the vacuum landsca...
[ { "created": "Fri, 29 Oct 2004 03:29:19 GMT", "version": "v1" } ]
2013-05-29
[ [ "Dvali", "Gia", "" ] ]
We discuss a mechanism through which the multi-vacua theories, such as String Theory, could solve the Hierarchy Problem, without any UV-regulating physics at low energies. Because of symmetry the number density of vacua with a certain hierarchically-small Higgs mass diverges, and is an attractor on the vacuum landscape...
13.323139
15.539083
15.068845
12.92515
14.266052
14.529202
14.958174
14.65049
13.955914
14.780624
13.408309
14.099463
13.570525
13.496055
13.519958
13.669605
13.425048
13.683757
13.256718
13.783372
13.545005
1411.6020
Christopher Pope
A. Borghese, Y. Pang, C.N. Pope and E. Sezgin
Correlation Functions in $\omega$-Deformed N=6 Supergravity
38 pages, one figure
JHEP 1502:112,2015
10.1007/JHEP02(2015)112
MIFPA-14-30
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Gauged N=8 supergravity in four dimensions is now known to admit a deformation characterized by a real parameter $\omega$ lying in the interval $0\le\omega\le \pi/8$. We analyse the fluctuations about its anti-de Sitter vacuum, and show that the full N=8 supersymmetry can be maintained by the boundary conditions only...
[ { "created": "Fri, 21 Nov 2014 21:05:30 GMT", "version": "v1" } ]
2015-02-20
[ [ "Borghese", "A.", "" ], [ "Pang", "Y.", "" ], [ "Pope", "C. N.", "" ], [ "Sezgin", "E.", "" ] ]
Gauged N=8 supergravity in four dimensions is now known to admit a deformation characterized by a real parameter $\omega$ lying in the interval $0\le\omega\le \pi/8$. We analyse the fluctuations about its anti-de Sitter vacuum, and show that the full N=8 supersymmetry can be maintained by the boundary conditions only f...
4.976145
5.00481
5.119493
4.552491
4.925126
4.853145
4.901077
4.591557
4.613497
5.63102
4.633493
4.573263
4.938856
4.582639
4.568728
4.616093
4.586284
4.521121
4.576223
4.852713
4.606768
1101.2120
Pijush Kanti Ghosh
Pijush K. Ghosh
Deconstructing non-Dirac-hermitian supersymmetric quantum systems
27 pages, LateX, no figures
J.Phys.A44:215307,2011
10.1088/1751-8113/44/21/215307
null
hep-th quant-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
A method to construct non-Dirac-hermitian supersymmetric quantum system that is isospectral with a Dirac-hermitian Hamiltonian is presented. The general technique involves a realization of the basic canonical (anti-)commutation relations involving both bosonic and fermionic degrees of freedom in terms of non-Dirac-he...
[ { "created": "Tue, 11 Jan 2011 13:06:08 GMT", "version": "v1" } ]
2011-05-09
[ [ "Ghosh", "Pijush K.", "" ] ]
A method to construct non-Dirac-hermitian supersymmetric quantum system that is isospectral with a Dirac-hermitian Hamiltonian is presented. The general technique involves a realization of the basic canonical (anti-)commutation relations involving both bosonic and fermionic degrees of freedom in terms of non-Dirac-herm...
5.519448
4.980864
6.227107
5.412935
4.636428
4.885923
5.19206
5.359216
4.819212
6.472066
5.107138
5.34982
5.785187
5.441258
5.317545
5.294159
5.463338
5.323997
5.420596
5.730757
5.313146
1810.10013
Alessandra Gnecchi
G. Bruno De Luca, Alessandra Gnecchi, Gabriele Lo Monaco, Alessandro Tomasiello
Holographic duals of 6d RG flows
33 pages, 2 figures
null
10.1007/JHEP03(2019)035
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
A notable class of superconformal theories (SCFTs) in six dimensions is parameterized by an integer $N$, an ADE group $G$, and two nilpotent elements $\mu_\mathrm{L,R}$ in $G$. Nilpotent elements have a natural partial ordering, which has been conjectured to coincide with the hierarchy of renormalization-group flows ...
[ { "created": "Tue, 23 Oct 2018 18:00:00 GMT", "version": "v1" } ]
2019-03-27
[ [ "De Luca", "G. Bruno", "" ], [ "Gnecchi", "Alessandra", "" ], [ "Monaco", "Gabriele Lo", "" ], [ "Tomasiello", "Alessandro", "" ] ]
A notable class of superconformal theories (SCFTs) in six dimensions is parameterized by an integer $N$, an ADE group $G$, and two nilpotent elements $\mu_\mathrm{L,R}$ in $G$. Nilpotent elements have a natural partial ordering, which has been conjectured to coincide with the hierarchy of renormalization-group flows am...
6.069316
6.386798
7.600879
6.05373
5.822214
6.295977
5.843808
5.907843
5.944156
7.78139
5.905664
6.11991
6.151397
5.858433
5.941069
5.782722
5.771873
6.051166
5.763662
6.212392
5.759995
hep-th/9606021
null
R. Banerjee and P. Mukherjee
Galilean symmetry in a nonabelian Chern Simons matter system
Latex file, 15 pages, no figures
Annals Phys. 264 (1998) 30-50
10.1006/aphy.1997.5760
SNBNCBS/96/4/2
hep-th
null
We study the Galilean symmetry in a nonrelativistic model, recently advanced by Bak, Jackiw and Pi, involving the coupling of a nonabelian Chern-Simons term with matter fields. The validity of the Galilean algebra on the constraint surface is demonstrated in the gauge independent formalism. Then the reduced space for...
[ { "created": "Wed, 5 Jun 1996 16:13:43 GMT", "version": "v1" } ]
2016-09-06
[ [ "Banerjee", "R.", "" ], [ "Mukherjee", "P.", "" ] ]
We study the Galilean symmetry in a nonrelativistic model, recently advanced by Bak, Jackiw and Pi, involving the coupling of a nonabelian Chern-Simons term with matter fields. The validity of the Galilean algebra on the constraint surface is demonstrated in the gauge independent formalism. Then the reduced space formu...
10.954728
11.417418
11.715422
10.053552
11.285771
9.678062
10.523685
10.315661
9.927189
11.618776
10.130371
10.237367
11.288309
10.054117
10.251764
10.357934
10.439332
10.282173
10.462694
11.192775
10.087489
1805.11689
Micha{\l} Spali\'nski
Micha{\l} Spali\'nski
Universal behaviour, transients and attractors in supersymmetric Yang-Mills plasma
Introduction improved, additional references
null
10.1016/j.physletb.2018.07.003
null
hep-th hep-ph nucl-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Numerical simulations of expanding plasma based on the AdS/CFT correspondence as well as kinetic theory and hydrodynamic models strongly suggest that some observables exhibit universal behaviour even when the system is not close to local equilibrium. This leading behaviour is expected to be corrected by transient, ex...
[ { "created": "Tue, 29 May 2018 20:00:44 GMT", "version": "v1" }, { "created": "Fri, 27 Jul 2018 07:29:47 GMT", "version": "v2" } ]
2018-07-30
[ [ "Spaliński", "Michał", "" ] ]
Numerical simulations of expanding plasma based on the AdS/CFT correspondence as well as kinetic theory and hydrodynamic models strongly suggest that some observables exhibit universal behaviour even when the system is not close to local equilibrium. This leading behaviour is expected to be corrected by transient, expo...
10.99812
11.00341
10.930291
9.822198
10.517108
10.391254
10.937465
10.669854
9.709026
11.078129
10.10146
9.766378
11.156193
10.086155
10.386573
10.432584
10.055706
10.491407
9.860828
10.434594
9.859119
1212.2731
Sylvester Gates Jr.
Keith Burghardt, and S. James Gates Jr
Adinkra Isomorphisms and `Seeing' Shapes with Eigenvalues
LaTeX twice, 23 pages, 7 figures
null
null
Univ. of MD Preprint PP 012-015
hep-th math-ph math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We create an algorithm to determine whether any two graphical representations (adinkras) of equations possessing the property of supersymmetry in one or two dimensions are isomorphic in shape. The algorithm is based on the determinant of `permutation matrices' that are defined in this work and derivable for any adink...
[ { "created": "Wed, 12 Dec 2012 08:41:11 GMT", "version": "v1" } ]
2012-12-13
[ [ "Burghardt", "Keith", "" ], [ "Gates", "S. James", "Jr" ] ]
We create an algorithm to determine whether any two graphical representations (adinkras) of equations possessing the property of supersymmetry in one or two dimensions are isomorphic in shape. The algorithm is based on the determinant of `permutation matrices' that are defined in this work and derivable for any adinkra...
18.152773
18.188643
17.127157
14.354363
17.264063
17.589287
16.975615
15.629103
17.053484
22.493786
14.2143
17.285295
17.657633
17.236935
15.824973
16.283615
16.181429
16.474985
17.044203
16.499947
16.055004
1304.6409
Marco Bochicchio
M. Bochicchio, S. P. Muscinelli
Ultraviolet asymptotics of glueball propagators
50 pages; paper as published in JHEP; added a comment on AdS String/ Gauge Theory correspondence in the abstract; a factor of 1/2 in the definition of the ASD correlator corrected
JHEP 08 (2013) 064
10.1007/JHEP08(2013)064
null
hep-th hep-lat hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We point out that perturbation theory in conjunction with the renormalization group (RG) puts a severe constraint on the structure of the large-N non-perturbative glueball propagators in SU(N) pure YM, in QCD and in n=1 SUSY QCD with massless quarks, or in any confining asymptotically-free gauge theory massless in pe...
[ { "created": "Tue, 23 Apr 2013 20:00:20 GMT", "version": "v1" }, { "created": "Mon, 13 May 2013 21:36:32 GMT", "version": "v2" }, { "created": "Fri, 14 Jun 2013 00:53:53 GMT", "version": "v3" }, { "created": "Mon, 2 Sep 2013 16:17:54 GMT", "version": "v4" } ]
2015-06-15
[ [ "Bochicchio", "M.", "" ], [ "Muscinelli", "S. P.", "" ] ]
We point out that perturbation theory in conjunction with the renormalization group (RG) puts a severe constraint on the structure of the large-N non-perturbative glueball propagators in SU(N) pure YM, in QCD and in n=1 SUSY QCD with massless quarks, or in any confining asymptotically-free gauge theory massless in pert...
8.116622
8.324587
8.242137
7.840268
8.043892
8.165624
7.347538
7.724964
7.571664
8.467223
7.773224
7.876661
7.814812
7.859337
7.832262
7.94728
7.890677
7.859444
7.573655
8.033548
7.863213
1309.1085
Andrei Linde
Sergio Ferrara, Renata Kallosh, Andrei Linde and Massimo Porrati
Higher Order Corrections in Minimal Supergravity Models of Inflation
25 pages, the version to appear in JCAP
null
10.1088/1475-7516/2013/11/046
CERN-PH-TH/2013-214
hep-th astro-ph.CO gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study higher order corrections in new minimal supergravity models of a single scalar field inflation. The gauging in these models leads to a massive vector multiplet and the D-term potential for the inflaton field with a coupling g^{2} ~ 10^{-10}. In the de-Higgsed phase with vanishing g^2, the chiral and vector m...
[ { "created": "Wed, 4 Sep 2013 16:08:17 GMT", "version": "v1" }, { "created": "Fri, 8 Nov 2013 18:29:29 GMT", "version": "v2" } ]
2015-06-17
[ [ "Ferrara", "Sergio", "" ], [ "Kallosh", "Renata", "" ], [ "Linde", "Andrei", "" ], [ "Porrati", "Massimo", "" ] ]
We study higher order corrections in new minimal supergravity models of a single scalar field inflation. The gauging in these models leads to a massive vector multiplet and the D-term potential for the inflaton field with a coupling g^{2} ~ 10^{-10}. In the de-Higgsed phase with vanishing g^2, the chiral and vector mul...
12.779339
13.037429
14.146766
12.352817
13.30444
12.245374
12.314114
12.277835
12.688886
14.388253
11.762007
11.698047
12.569148
11.933908
12.447867
12.149903
12.13787
11.488707
12.174773
12.591352
11.704402
1909.04055
Subhajit Mazumdar
Barak Kol and Subhajit Mazumdar
Triangle diagram, Distance Geometry and Symmetries of Feynman Integrals
29 pages, JHEP published version
null
10.1007/JHEP03(2020)156
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study the most general triangle diagram through the Symmetries of Feynman Integrals (SFI) approach. The SFI equation system is obtained and presented in a simple basis. The system is solved providing a novel derivation of an essentially known expression. We stress a description of the underlying geometry in terms ...
[ { "created": "Mon, 9 Sep 2019 18:00:05 GMT", "version": "v1" }, { "created": "Wed, 15 Apr 2020 13:42:03 GMT", "version": "v2" } ]
2020-04-22
[ [ "Kol", "Barak", "" ], [ "Mazumdar", "Subhajit", "" ] ]
We study the most general triangle diagram through the Symmetries of Feynman Integrals (SFI) approach. The SFI equation system is obtained and presented in a simple basis. The system is solved providing a novel derivation of an essentially known expression. We stress a description of the underlying geometry in terms of...
23.193544
22.824986
22.334206
19.590874
23.240185
19.636808
22.14493
18.77524
19.580894
27.901257
21.146917
21.118576
22.641653
22.065434
20.383163
20.980408
20.688639
21.604662
21.583519
22.583282
21.436661
hep-th/9908167
Paul H. Frampton
P.H. Frampton
Application of Conformal Gauge Theories Derived from Field-String Duality
18 pages LaTeX. Talk at BEYOND 99, June 6-12, 1999 at Castle Ringberg, Tegernsee, Germany
null
null
IFP-775-UNC
hep-th
null
In this article I first give an abbreviated history of string theory and then describe the recently-conjectured field-string duality. This suggests a class of nonsupersymmetric gauge theories which are conformal (CGT) to leading order of 1/N and some of which may be conformal for finite N. These models are very rigid...
[ { "created": "Wed, 25 Aug 1999 21:53:01 GMT", "version": "v1" } ]
2007-05-23
[ [ "Frampton", "P. H.", "" ] ]
In this article I first give an abbreviated history of string theory and then describe the recently-conjectured field-string duality. This suggests a class of nonsupersymmetric gauge theories which are conformal (CGT) to leading order of 1/N and some of which may be conformal for finite N. These models are very rigid s...
15.807794
18.101833
14.658022
15.055209
16.123415
17.030056
17.384644
15.807466
13.861532
18.090975
16.296486
15.761695
15.518176
15.560942
15.840986
15.413137
16.087868
15.659674
14.651706
15.436718
15.463771
hep-th/0412170
Ho-Ung Yee
Dongsu Bak and Ho-Ung Yee
Separation of Spontaneous Chiral Symmetry Breaking and Confinement via AdS/CFT Correspondence
LaTex, 21 pages, 3 figures. v2: references added
Phys.Rev. D71 (2005) 046003
10.1103/PhysRevD.71.046003
null
hep-th
null
We analyze, in the framework of AdS/CFT correspondence, the gauge theory phase structure that are supposed to be dual to the recently found non-supersymmetric dilatonic deformations to AdS_5 X S^5 in type IIB string theory. Analyzing the probe D7-brane dynamics in the backgrounds of our interest, which corresponds to...
[ { "created": "Thu, 16 Dec 2004 17:04:22 GMT", "version": "v1" }, { "created": "Wed, 5 Jan 2005 14:23:54 GMT", "version": "v2" } ]
2009-11-10
[ [ "Bak", "Dongsu", "" ], [ "Yee", "Ho-Ung", "" ] ]
We analyze, in the framework of AdS/CFT correspondence, the gauge theory phase structure that are supposed to be dual to the recently found non-supersymmetric dilatonic deformations to AdS_5 X S^5 in type IIB string theory. Analyzing the probe D7-brane dynamics in the backgrounds of our interest, which corresponds to t...
8.992558
8.658076
9.042764
8.030587
8.640482
8.454956
8.18287
8.52785
8.576852
9.702996
8.349395
8.223099
8.458519
7.900214
7.88421
8.272849
8.176881
8.101766
8.037301
8.743388
8.02509
0711.0221
Henrique Boschi-Filho
C. A. Ballon Bayona, Henrique Boschi-Filho, and Nelson R. F. Braga
Deep inelastic scattering from gauge string duality in the soft wall model
V3: Results unchanged. We clarified the differences between the soft and hard wall models regarding the calculation of structure functions in DIS. We included a calculation of elastic form factors. We explained in more detail the hybrid model proposed for fermions. Version accepted for publication in JHEP. 20 p...
JHEP0803:064,2008
10.1088/1126-6708/2008/03/064
null
hep-th hep-ph
null
Deep inelastic structure functions have been calculated by Polchinski and Strassler in gauge/string duality introducing a hard infrared (IR) cut off in AdS space. Here we investigate this problem using a soft IR cut off that leads to linear Regge trajectories for mesons. We calculate the structure functions for scala...
[ { "created": "Thu, 1 Nov 2007 21:26:42 GMT", "version": "v1" }, { "created": "Thu, 8 Nov 2007 17:25:22 GMT", "version": "v2" }, { "created": "Mon, 24 Mar 2008 19:59:33 GMT", "version": "v3" } ]
2008-11-26
[ [ "Bayona", "C. A. Ballon", "" ], [ "Boschi-Filho", "Henrique", "" ], [ "Braga", "Nelson R. F.", "" ] ]
Deep inelastic structure functions have been calculated by Polchinski and Strassler in gauge/string duality introducing a hard infrared (IR) cut off in AdS space. Here we investigate this problem using a soft IR cut off that leads to linear Regge trajectories for mesons. We calculate the structure functions for scalar ...
9.407543
8.648664
8.426231
8.193129
8.298344
8.675884
8.039258
8.46105
8.104743
8.440012
8.054274
8.911655
8.722425
8.499431
8.754454
8.608471
8.323733
8.674912
8.760509
8.656172
9.117515
2312.08438
Eric R. Sharpe
E. Sharpe
Dilaton shifts, probability measures, and decomposition
67 pages, LaTeX
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper we discuss dilaton shifts (Euler counterterms) arising in decomposition of two-dimensional quantum field theories with higher-form symmetries. These take a universal form, reflecting underlying (noninvertible, quantum) symmetries. The first part of this paper constructs a general formula for such dilato...
[ { "created": "Wed, 13 Dec 2023 19:00:01 GMT", "version": "v1" } ]
2023-12-15
[ [ "Sharpe", "E.", "" ] ]
In this paper we discuss dilaton shifts (Euler counterterms) arising in decomposition of two-dimensional quantum field theories with higher-form symmetries. These take a universal form, reflecting underlying (noninvertible, quantum) symmetries. The first part of this paper constructs a general formula for such dilaton ...
17.616364
15.490191
18.823082
13.694958
15.842981
16.356342
14.623535
15.315719
15.215786
19.441572
15.868979
15.203457
17.19729
15.937429
15.515021
15.555511
15.25762
15.815804
15.497099
18.146727
15.141689
hep-th/0410032
Oktay Pashaev
Jyh-Hao Lee and Oktay K. Pashaev
Soliton Resonances for MKP-II
11 pages, 2 figures, Talk on International Conference "Nonlinear Physics. Theory and Experiment. III", 24 June-3 July, 2004, Gallipoli(Lecce), Italy
Theor.Math.Phys. 144 (2005) 995-1003; Teor.Mat.Fiz. 144 (2005) 133-142
10.1007/s11232-005-0127-5
null
hep-th
null
Using the second flow - the Derivative Reaction-Diffusion system, and the third one of the dissipative SL(2,R) Kaup-Newell hierarchy, we show that the product of two functions, satisfying those systems is a solution of the modified Kadomtsev-Petviashvili equation in 2+1 dimension with negative dispersion (MKP-II). We...
[ { "created": "Mon, 4 Oct 2004 15:48:56 GMT", "version": "v1" } ]
2009-11-10
[ [ "Lee", "Jyh-Hao", "" ], [ "Pashaev", "Oktay K.", "" ] ]
Using the second flow - the Derivative Reaction-Diffusion system, and the third one of the dissipative SL(2,R) Kaup-Newell hierarchy, we show that the product of two functions, satisfying those systems is a solution of the modified Kadomtsev-Petviashvili equation in 2+1 dimension with negative dispersion (MKP-II). We c...
10.803609
11.987818
12.536448
10.674039
12.875447
11.546598
11.497503
11.93337
10.7083
12.111971
10.53817
9.778853
10.207626
9.692103
10.236731
9.92628
9.829
9.664105
9.775837
9.994044
9.372383
2304.09212
Soumangsu Chakraborty Dr
Soumangsu Chakraborty, Amit Giveon and David Kutasov
Momentum in Single-trace $T\bar T$ Holography
16 pages
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We extend the study of 2006.13249, 2303.12422 to black strings with general momentum, and discuss their interpretation in single-trace $T\bar T$ deformed $CFT_2$.
[ { "created": "Tue, 18 Apr 2023 18:03:45 GMT", "version": "v1" } ]
2023-04-20
[ [ "Chakraborty", "Soumangsu", "" ], [ "Giveon", "Amit", "" ], [ "Kutasov", "David", "" ] ]
We extend the study of 2006.13249, 2303.12422 to black strings with general momentum, and discuss their interpretation in single-trace $T\bar T$ deformed $CFT_2$.
29.92333
16.438002
26.271341
15.69678
16.160379
17.36878
17.215448
16.460497
14.02238
29.693985
16.277643
17.397341
24.230833
20.36775
17.815384
18.91647
18.086279
18.681007
18.491041
23.001686
20.203571
hep-th/0401067
Sumit Das
Sumit R. Das
D branes in 2d String Theory and Classical limits
LaTeX, 17 pages, 3 .eps figures, based on talks at "QTS3" at Cincinnati and "Workshop on Branes" at Argonne
null
10.1142/9789812702340_0026
UK/04-08
hep-th
null
In the matrix model formulation of two dimensional noncritical string theory, a D0 brane is identified with a single eigenvalue excitation. In terms of open string quantities (i.e fermionic eigenvalues) the classical limit of a macroscopically large number of D0 branes has a smooth classical limit : they are describe...
[ { "created": "Mon, 12 Jan 2004 02:06:30 GMT", "version": "v1" } ]
2017-08-23
[ [ "Das", "Sumit R.", "" ] ]
In the matrix model formulation of two dimensional noncritical string theory, a D0 brane is identified with a single eigenvalue excitation. In terms of open string quantities (i.e fermionic eigenvalues) the classical limit of a macroscopically large number of D0 branes has a smooth classical limit : they are described ...
10.759258
10.732776
11.339757
9.729242
9.633537
10.050124
9.711863
9.95588
9.46705
11.581252
9.84006
10.213584
10.337689
10.03667
9.790263
9.573843
9.905568
10.358927
10.007502
10.498
9.917646
1507.06375
So Matsuura
So Matsuura and Norisuke Sakai
Ising Model on Twisted Lattice and Holographic RG flow
27 pages, 3 figures, references added, comments added, typos corrected, a phase factor is added to the definition of the shift matrix, derivation of the partition function is refined
null
10.1093/ptep/ptv147
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The partition function of the two-dimensional Ising model is exactly obtained on a lattice with a twisted boundary condition. The continuum limit of the model off the critical temperature is found to give the mass-deformed Ising conformal field theory (CFT) on the torus with the complex structure $\tau$. We find that...
[ { "created": "Thu, 23 Jul 2015 02:50:01 GMT", "version": "v1" }, { "created": "Thu, 30 Jul 2015 01:44:55 GMT", "version": "v2" }, { "created": "Fri, 11 Sep 2015 06:55:30 GMT", "version": "v3" }, { "created": "Tue, 9 Feb 2016 05:01:18 GMT", "version": "v4" } ]
2016-02-10
[ [ "Matsuura", "So", "" ], [ "Sakai", "Norisuke", "" ] ]
The partition function of the two-dimensional Ising model is exactly obtained on a lattice with a twisted boundary condition. The continuum limit of the model off the critical temperature is found to give the mass-deformed Ising conformal field theory (CFT) on the torus with the complex structure $\tau$. We find that t...
8.415138
7.884208
7.812952
7.399001
8.001015
7.959107
8.150016
7.316339
7.866917
8.364488
7.697468
7.626729
8.259851
7.542051
7.507765
7.493814
7.595518
7.513506
7.702421
8.304677
7.470536
hep-th/0010149
Corneliu Sochichiu
Corneliu Sochichiu
A Note on Noncommutative and False Noncommutative spaces
3 pages, comments and refs added
Appl.Sciences 3:48-51,2001
null
null
hep-th
null
We show that the algebra of functions on noncommutative space allows two different representations. One is describing the genuine noncommutative space, while another one can be rewritten in commutative form by a redefinition of generators.
[ { "created": "Wed, 18 Oct 2000 08:24:14 GMT", "version": "v1" }, { "created": "Thu, 9 Nov 2000 07:49:27 GMT", "version": "v2" } ]
2009-02-05
[ [ "Sochichiu", "Corneliu", "" ] ]
We show that the algebra of functions on noncommutative space allows two different representations. One is describing the genuine noncommutative space, while another one can be rewritten in commutative form by a redefinition of generators.
11.586905
8.121337
11.049923
8.683475
7.756556
8.215949
7.731915
8.295424
7.836781
9.745049
8.52233
9.153267
10.153148
8.833661
8.949788
8.851429
8.78708
9.044717
9.100839
9.895297
8.657546
hep-th/0007052
D. S. Berman
D. S. Berman and P. Sundell
Flowing from a noncommmutative (OM) five brane via its supergravity dual
13 pages, 1 figure, revtex, typos corrected and an additional condition on how to take the decoupling limit is incorporated, references added
JHEP 0010 (2000) 014
10.1088/1126-6708/2000/10/014
null
hep-th
null
The dual supergravity description of the flow between (2,0) five-brane theory and the noncommutative five-brane (OM) theory is examined at critical five-brane field strength. The self-duality of the field strength is shown to arise as a consequence of the supergravity solution. Open membrane solutions are examined in...
[ { "created": "Thu, 6 Jul 2000 21:07:02 GMT", "version": "v1" }, { "created": "Mon, 10 Jul 2000 13:36:22 GMT", "version": "v2" }, { "created": "Mon, 7 Aug 2000 12:11:58 GMT", "version": "v3" }, { "created": "Tue, 5 Sep 2000 10:40:32 GMT", "version": "v4" } ]
2009-10-31
[ [ "Berman", "D. S.", "" ], [ "Sundell", "P.", "" ] ]
The dual supergravity description of the flow between (2,0) five-brane theory and the noncommutative five-brane (OM) theory is examined at critical five-brane field strength. The self-duality of the field strength is shown to arise as a consequence of the supergravity solution. Open membrane solutions are examined in t...
12.004939
11.107781
13.600892
9.9127
10.42174
11.695651
10.847384
11.140614
11.169103
16.463821
10.244899
11.070074
12.438187
10.507491
11.247035
10.282988
10.271199
10.661439
10.73456
11.953185
10.726575
1003.3881
Carl Bender
Carl M. Bender
Almost zero-dimensional PT-symmetric quantum field theories
8 pages, 1 figure
null
null
null
hep-th math-ph math.MP quant-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In 1992 Bender, Boettcher, and Lipatov proposed in two papers a new and unusual nonperturbative calculational tool in quantum field theory. The objective was to expand the Green's functions of the quantum field theory as Taylor series in powers of the space-time dimension D. In particular, the vacuum energy for a mas...
[ { "created": "Fri, 19 Mar 2010 20:10:41 GMT", "version": "v1" } ]
2010-03-23
[ [ "Bender", "Carl M.", "" ] ]
In 1992 Bender, Boettcher, and Lipatov proposed in two papers a new and unusual nonperturbative calculational tool in quantum field theory. The objective was to expand the Green's functions of the quantum field theory as Taylor series in powers of the space-time dimension D. In particular, the vacuum energy for a massl...
6.513513
6.001901
7.20786
6.004744
6.498407
6.675021
6.205374
6.155615
6.083899
7.25631
5.92168
5.901979
6.139934
5.987289
6.111275
6.116569
6.08297
6.004648
6.078609
6.414001
6.034738
hep-th/0312267
Luca Silvestrini
C.A. Scrucca, M. Serone, L. Silvestrini, A. Wulzer
Gauge-Higgs Unification in Orbifold Models
27 pages, uses axodraw.sty; v2: version to appear in JHEP
JHEP 0402:049,2004
10.1088/1126-6708/2004/02/049
CERN-TH/2003-315; ROMA-1365/03; SISSA-107/2003/EP
hep-th hep-ph
null
Six-dimensional orbifold models where the Higgs field is identified with some internal component of a gauge field are considered. We classify all possible T^2/Z_N orbifold constructions based on a SU(3) electroweak gauge symmetry. Depending on the orbifold twist, models with two, one or zero Higgs doublets can be obt...
[ { "created": "Mon, 22 Dec 2003 20:20:23 GMT", "version": "v1" }, { "created": "Wed, 25 Feb 2004 14:08:38 GMT", "version": "v2" } ]
2014-11-18
[ [ "Scrucca", "C. A.", "" ], [ "Serone", "M.", "" ], [ "Silvestrini", "L.", "" ], [ "Wulzer", "A.", "" ] ]
Six-dimensional orbifold models where the Higgs field is identified with some internal component of a gauge field are considered. We classify all possible T^2/Z_N orbifold constructions based on a SU(3) electroweak gauge symmetry. Depending on the orbifold twist, models with two, one or zero Higgs doublets can be obtai...
6.717995
6.509371
5.645967
5.482421
6.540836
6.331505
6.2105
6.411357
5.813262
6.250374
6.039242
6.109154
5.813126
5.834809
5.931561
6.356276
5.958886
6.308221
5.903378
6.010174
6.162479
hep-th/0611119
Evgeny Buchbinder
Evgeny I. Buchbinder
Derivative F-Terms from Heterotic M-Theory Five-brane Instantons
10 pages, Latex, minor corrections
Phys.Lett.B645:281-285,2007
10.1016/j.physletb.2006.12.039
null
hep-th
null
We study non-perturbative effects due to a heterotic M-theory five-brane wrapped on Calabi-Yau threefold. We show that such instantons contribute to derivative F-terms described recently by Beasley and Witten rather than to the superpotential.
[ { "created": "Fri, 10 Nov 2006 15:58:51 GMT", "version": "v1" }, { "created": "Thu, 14 Dec 2006 15:03:06 GMT", "version": "v2" } ]
2008-11-26
[ [ "Buchbinder", "Evgeny I.", "" ] ]
We study non-perturbative effects due to a heterotic M-theory five-brane wrapped on Calabi-Yau threefold. We show that such instantons contribute to derivative F-terms described recently by Beasley and Witten rather than to the superpotential.
10.73724
7.968351
13.083623
8.492355
8.6455
7.681538
8.109118
8.79453
8.536558
13.846018
8.887789
9.501374
11.884438
9.667159
9.733416
9.843081
9.877005
9.665589
9.926768
11.944616
9.907932
1301.0210
Peng Zhao
Dan Xie and Peng Zhao
Central charges and RG flow of strongly-coupled N=2 theory
36 pages, 18 figures
JHEP 03 (2013) 006
10.1007/JHEP03(2013)006
DAMTP-2013-1
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We calculate the central charges a, c and k_G of a large class of four-dimensional N=2 superconformal field theories arising from compactifying the six-dimensional N=(2,0) theory on a Riemann surface with regular and irregular punctures. We also study the renormalization group flows between the general Argyres-Dougla...
[ { "created": "Wed, 2 Jan 2013 11:15:40 GMT", "version": "v1" } ]
2016-02-25
[ [ "Xie", "Dan", "" ], [ "Zhao", "Peng", "" ] ]
We calculate the central charges a, c and k_G of a large class of four-dimensional N=2 superconformal field theories arising from compactifying the six-dimensional N=(2,0) theory on a Riemann surface with regular and irregular punctures. We also study the renormalization group flows between the general Argyres-Douglas ...
6.014547
4.542622
7.425119
4.962292
4.755186
5.233874
5.103455
4.619665
4.633579
10.25352
4.64573
5.450975
5.908542
5.725504
5.292486
5.348423
5.267098
5.046169
5.587079
5.922434
5.201046
hep-th/9206023
null
Amit Giveon
On String Field Theory and Effective Actions
33 pages, IASSNS-HEP-92/33
Nucl.Phys. B391 (1993) 229-256
10.1016/0550-3213(93)90148-I
null
hep-th
null
A truncation of string field theory is compared with the duality invariant effective action of $D=4, N=4$ heterotic strings to cubic order. The three string vertex must satisfy a set of compatibility conditions. Any cyclic three string vertex is compatible with the $D=4, N=4$ effective field theory. The effective act...
[ { "created": "Thu, 4 Jun 1992 22:30:00 GMT", "version": "v1" } ]
2009-10-22
[ [ "Giveon", "Amit", "" ] ]
A truncation of string field theory is compared with the duality invariant effective action of $D=4, N=4$ heterotic strings to cubic order. The three string vertex must satisfy a set of compatibility conditions. Any cyclic three string vertex is compatible with the $D=4, N=4$ effective field theory. The effective actio...
10.571374
9.654304
10.632357
9.818187
9.75334
9.102235
9.977797
10.076163
9.106999
12.662663
9.257519
9.377496
10.263824
9.869874
9.78319
9.567344
9.515044
9.39029
9.392026
10.521341
9.580419
2408.02889
L\'opez Hern\'andez Angel David
A.D. L\'opez-Hern\'andez, Graciela Reyes-Ahumada, Javier Chagoya
Categorical generalization of BF theory coupled to gravity
null
null
null
null
hep-th math-ph math.CT math.DG math.MP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We present a thorough introduction to the tools of category theory required for formulating gauge theories based on 2-connections. We provide a detailed construction of the categorical generalization of BF theory, dubbed BFCG, also known as 2BF. Similar to BF gravity, it is known that BFCG can be deformed to give gen...
[ { "created": "Tue, 6 Aug 2024 01:34:45 GMT", "version": "v1" } ]
2024-08-07
[ [ "López-Hernández", "A. D.", "" ], [ "Reyes-Ahumada", "Graciela", "" ], [ "Chagoya", "Javier", "" ] ]
We present a thorough introduction to the tools of category theory required for formulating gauge theories based on 2-connections. We provide a detailed construction of the categorical generalization of BF theory, dubbed BFCG, also known as 2BF. Similar to BF gravity, it is known that BFCG can be deformed to give gener...
9.434338
9.898738
9.958461
9.31424
9.943249
9.960453
10.573061
9.778708
9.591032
10.892273
8.95831
9.131884
8.796048
8.97229
8.983592
9.248471
8.8865
9.017617
9.135365
9.227466
8.742
1508.04608
Yuichiro Nakai
Aya Kasai, Yuichiro Nakai, Yutaka Ookouchi
Baryon as Impurity for Phase Transition in String Landscape
22 pages, 13 figures
null
10.1007/JHEP06(2016)029
null
hep-th hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We consider a decay of a false vacuum in flux compactifications of type IIB string theory and study a catalytic effect for a phase transition induced by a new type of impurities. We concentrate on the large N dual of a D5-brane/anti-D5-brane system which has a rich vacuum structure. We show that D3-branes wrapping th...
[ { "created": "Wed, 19 Aug 2015 11:53:40 GMT", "version": "v1" } ]
2016-06-29
[ [ "Kasai", "Aya", "" ], [ "Nakai", "Yuichiro", "" ], [ "Ookouchi", "Yutaka", "" ] ]
We consider a decay of a false vacuum in flux compactifications of type IIB string theory and study a catalytic effect for a phase transition induced by a new type of impurities. We concentrate on the large N dual of a D5-brane/anti-D5-brane system which has a rich vacuum structure. We show that D3-branes wrapping the ...
10.704423
9.727604
9.947598
8.145833
9.346757
9.025903
8.945547
8.848832
8.584146
11.514778
9.312687
8.990843
10.136621
9.05293
9.391627
9.10465
8.915999
9.220589
9.123727
9.626874
9.183411
hep-th/9407086
null
Harald Skarke
Renormalization Group Flow in a General Gauge Theory
11 pages, Latex, ITP--UH--10/94
Phys.Lett. B336 (1994) 32-40
10.1016/0370-2693(94)00993-7
null
hep-th
null
The renormalization group flow in a general renormalizable gauge theory with a simple gauge group in 3+1 dimensions is analyzed. The flow of the ratios of the Yukawa couplings and the gauge coupling is described in terms of a bounded potential, which makes it possible to draw a number of non-trivial conclusions conce...
[ { "created": "Fri, 15 Jul 1994 12:12:36 GMT", "version": "v1" } ]
2009-10-28
[ [ "Skarke", "Harald", "" ] ]
The renormalization group flow in a general renormalizable gauge theory with a simple gauge group in 3+1 dimensions is analyzed. The flow of the ratios of the Yukawa couplings and the gauge coupling is described in terms of a bounded potential, which makes it possible to draw a number of non-trivial conclusions concern...
7.369153
6.359306
6.682622
5.963678
6.566527
6.345947
6.614618
6.321327
6.357933
7.267157
6.429935
6.348687
6.812033
6.309159
6.530078
6.363323
6.415714
6.282444
6.407473
6.580211
6.443938
1305.5705
Florian Gautier
Florian Gautier and Julien Serreau
Infrared dynamics in de Sitter space from Schwinger-Dyson equations
9 pages, 3 figures, published version, some material has been added, title changed
null
10.1016/j.physletb.2013.10.072
null
hep-th gr-qc hep-ph nucl-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study the two-point correlator of an O(N) scalar field with quartic self-coupling in de Sitter space. For light fields in units of the expansion rate, perturbation theory is plagued by large logarithmic terms for superhorizon momenta. We show that a proper treatment of the infinite series of self-energy insertions...
[ { "created": "Fri, 24 May 2013 12:09:22 GMT", "version": "v1" }, { "created": "Sat, 9 Nov 2013 13:39:15 GMT", "version": "v2" } ]
2015-06-16
[ [ "Gautier", "Florian", "" ], [ "Serreau", "Julien", "" ] ]
We study the two-point correlator of an O(N) scalar field with quartic self-coupling in de Sitter space. For light fields in units of the expansion rate, perturbation theory is plagued by large logarithmic terms for superhorizon momenta. We show that a proper treatment of the infinite series of self-energy insertions t...
7.490611
7.880219
8.614154
7.121336
7.630824
7.87334
7.281358
7.280885
7.395609
8.124104
7.265797
7.565498
7.722112
7.386646
7.633725
7.310096
7.54978
7.549077
7.592036
7.839989
7.283499
2212.09787
Arpit Das
Arpit Das and Nabil Iqbal and Napat Poovuttikul
Towards an effective action for chiral magnetohydrodynamics
revtex, 29+6 pages
null
null
null
hep-th astro-ph.HE hep-ph nucl-th physics.flu-dyn
http://creativecommons.org/licenses/by/4.0/
We consider chiral magnetohydrodynamics, i.e. a finite-temperature system where an axial $U(1)$ current is not conserved due to an Adler-Bell-Jackiw anomaly saturated by the dynamical operator $F_{\mu\nu} \tilde{F}^{\mu\nu}$. We express this anomaly in terms of the 1-form symmetry associated with magnetic flux conser...
[ { "created": "Mon, 19 Dec 2022 19:00:32 GMT", "version": "v1" } ]
2022-12-21
[ [ "Das", "Arpit", "" ], [ "Iqbal", "Nabil", "" ], [ "Poovuttikul", "Napat", "" ] ]
We consider chiral magnetohydrodynamics, i.e. a finite-temperature system where an axial $U(1)$ current is not conserved due to an Adler-Bell-Jackiw anomaly saturated by the dynamical operator $F_{\mu\nu} \tilde{F}^{\mu\nu}$. We express this anomaly in terms of the 1-form symmetry associated with magnetic flux conserva...
10.936871
9.625541
10.936036
9.75508
10.850163
10.482409
9.374223
10.207692
9.501019
12.541563
10.412522
10.798329
11.091343
10.514806
10.821721
10.636218
10.314183
10.646166
10.705711
11.24263
10.237823
1311.2040
Gabriel Flores-Hidalgo
F.A. Barone, G. Flores-Hidalgo and A.A Nogueira
External Sources in Lee-Wick Theories
16 pages, to appear in Phys. Rev. D
null
10.1103/PhysRevD.88.105031
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We investigate some peculiar aspects of the so called Lee-Wick Electrodynamics focusing on physical effects produced by the presence of sources for the vector field. The interactions between stationary charges distributions along parallel branes with arbitrary dimensions is investigated and the energy of a point char...
[ { "created": "Fri, 8 Nov 2013 19:20:56 GMT", "version": "v1" } ]
2015-06-17
[ [ "Barone", "F. A.", "" ], [ "Flores-Hidalgo", "G.", "" ], [ "Nogueira", "A. A", "" ] ]
We investigate some peculiar aspects of the so called Lee-Wick Electrodynamics focusing on physical effects produced by the presence of sources for the vector field. The interactions between stationary charges distributions along parallel branes with arbitrary dimensions is investigated and the energy of a point charge...
22.441408
17.788776
21.647343
18.827042
18.994446
21.469944
18.245388
19.491581
18.241074
24.668158
19.195351
18.747049
20.321829
19.745926
20.129009
19.965778
19.772734
18.885933
19.178978
19.454151
19.740093
2310.07559
Juan Laurnagaray
Gaston Giribet, Juan Laurnagaray, Bryan Malpartida, Julio Oliva, Osvaldo Santill\'an
Field response in the near-horizon limit of near-extremal 5-dimensional black holes
23 pages, 1 figure
null
null
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study the scalar probe in the near-horizon region of near-extremal five-dimensional black holes and the problem of reattaching the asymptotic region. We consider the example of a Myers-Perry black hole with two independent angular momenta, for which the problem can be solved analytically in terms of the Riemann P-...
[ { "created": "Wed, 11 Oct 2023 15:04:06 GMT", "version": "v1" } ]
2023-10-12
[ [ "Giribet", "Gaston", "" ], [ "Laurnagaray", "Juan", "" ], [ "Malpartida", "Bryan", "" ], [ "Oliva", "Julio", "" ], [ "Santillán", "Osvaldo", "" ] ]
We study the scalar probe in the near-horizon region of near-extremal five-dimensional black holes and the problem of reattaching the asymptotic region. We consider the example of a Myers-Perry black hole with two independent angular momenta, for which the problem can be solved analytically in terms of the Riemann P-sy...
8.654091
8.509938
9.046514
8.443848
9.54262
9.448509
8.622648
8.716871
8.292813
9.413999
8.201976
8.675753
8.893563
8.488955
8.472017
8.519782
8.523202
8.353493
8.511702
8.597893
8.252993
1907.03820
Oleg Lunin
Oleg Lunin
Excitations of the Myers-Perry Black Holes
56 pages
null
10.1007/JHEP10(2019)030
null
hep-th gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We demonstrate separability of the dynamical equations for all p-form fluxes in the Myers-Perry-(A)dS geometry, extending the earlier results for electromagnetic field. In the physically important cases of p=(1,2,3,4), we explicitly write the ODEs governing the dynamics of separable solutions.
[ { "created": "Mon, 8 Jul 2019 19:28:54 GMT", "version": "v1" } ]
2020-01-08
[ [ "Lunin", "Oleg", "" ] ]
We demonstrate separability of the dynamical equations for all p-form fluxes in the Myers-Perry-(A)dS geometry, extending the earlier results for electromagnetic field. In the physically important cases of p=(1,2,3,4), we explicitly write the ODEs governing the dynamics of separable solutions.
16.807144
12.243382
12.233027
12.260933
13.337034
10.930755
11.974435
11.469152
13.1366
15.727636
13.247232
13.322622
13.58956
13.081564
13.285966
13.126072
13.337498
13.048388
13.255823
14.454473
13.248508
2211.11791
Simon Caron-Huot
Simon Caron-Huot
Holographic cameras: an eye for the bulk
42 pages + 3 appendices, 10 figures, 1 "movie". v2: references added, typos fixed
null
10.1007/JHEP03(2023)047
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We consider four-point correlators in an excited quantum state of a field theory. We show that, when the theory and state are holographic, a judiciously applied Fourier transform produces high-quality images of point-like bulk particles, revealing the geometry in which they move. For translation-invariant states, the...
[ { "created": "Mon, 21 Nov 2022 19:00:17 GMT", "version": "v1" }, { "created": "Tue, 20 Feb 2024 14:00:13 GMT", "version": "v2" } ]
2024-02-21
[ [ "Caron-Huot", "Simon", "" ] ]
We consider four-point correlators in an excited quantum state of a field theory. We show that, when the theory and state are holographic, a judiciously applied Fourier transform produces high-quality images of point-like bulk particles, revealing the geometry in which they move. For translation-invariant states, the b...
18.759405
19.985138
18.614534
17.73103
20.261772
17.436152
19.391525
17.70055
17.967335
21.084295
17.101442
18.844717
19.222994
17.590025
19.290676
18.401808
18.739685
18.065535
18.087639
19.183138
17.84614
1501.00373
Bin Chen
Bin Chen and Jie-qiang Wu
R\'enyi Entropy of Free Compact Boson on Torus
16 pages. Improved arguments, added reference
Phys. Rev. D 91, 105013 (2015)
10.1103/PhysRevD.91.105013
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper, we reconsider the single interval R\'enyi entropy of a free compact scalar on a torus. In this case, the contribution to the entropy could be decomposed into classical part and quantum part. The classical part includes the contribution from all the saddle points, while the quantum part is universal. Af...
[ { "created": "Fri, 2 Jan 2015 09:43:28 GMT", "version": "v1" }, { "created": "Sat, 10 Jan 2015 09:59:47 GMT", "version": "v2" } ]
2015-05-27
[ [ "Chen", "Bin", "" ], [ "Wu", "Jie-qiang", "" ] ]
In this paper, we reconsider the single interval R\'enyi entropy of a free compact scalar on a torus. In this case, the contribution to the entropy could be decomposed into classical part and quantum part. The classical part includes the contribution from all the saddle points, while the quantum part is universal. Afte...
8.863703
6.775632
7.248629
6.290819
6.796443
6.455106
6.205939
6.21653
6.24522
7.768068
6.602461
6.486827
6.805875
6.399237
6.604599
6.555819
6.337713
6.577739
6.386274
6.691426
6.553289
hep-th/0203186
Chong-Sun Chu
Chong-Sun Chu and Pei-Ming Ho
Noncommutative D-brane and Open String in pp-wave Background with B-field
20 pages. v2: typos corrected, references fixed. more comments on p.2, p.9 and p.16 v3: version to appear in NPB
Nucl.Phys. B636 (2002) 141-158
10.1016/S0550-3213(02)00360-7
null
hep-th
null
The open string ending on a D-brane with a constant B-field in a pp-wave Ramond-Ramond background is exactly solvable. The theory is controlled by three dimensionful parameters: alpha', the mass parameter (RR background times the lightcone momentum) and the B-field. We quantize the open string theory and determine th...
[ { "created": "Wed, 20 Mar 2002 20:53:06 GMT", "version": "v1" }, { "created": "Wed, 27 Mar 2002 12:27:10 GMT", "version": "v2" }, { "created": "Wed, 29 May 2002 20:39:43 GMT", "version": "v3" } ]
2015-06-26
[ [ "Chu", "Chong-Sun", "" ], [ "Ho", "Pei-Ming", "" ] ]
The open string ending on a D-brane with a constant B-field in a pp-wave Ramond-Ramond background is exactly solvable. The theory is controlled by three dimensionful parameters: alpha', the mass parameter (RR background times the lightcone momentum) and the B-field. We quantize the open string theory and determine the ...
9.232974
9.780375
10.161062
8.633967
9.318044
8.896605
9.354627
8.696109
8.677279
11.663856
8.863251
8.728043
9.66748
8.610019
8.646813
8.683384
8.74441
8.993488
8.732008
9.493352
8.91861
2310.15715
A. Yu. Petrov
A. C. Lehum, J. R. Nascimento, A. Yu. Petrov
Two-loop corrections to the Carroll-Field-Jackiw term in a CPT-odd Lorentz-violating scalar QED
11 pages, version accepted to PLB
Phys. Lett. B850, 138519 (2024)
10.1016/j.physletb.2024.138519
null
hep-th hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this study, we systematically calculate one-loop corrections to the Lorentz-violating vertices within the framework of CPT-odd Quantum Electrodynamics, encompassing scalar and photon fields in arbitrary gauge. Additionally, we ascertain the finite two-loop corrections to the Carroll-Field-Jackiw term. Furthermore,...
[ { "created": "Tue, 24 Oct 2023 10:45:54 GMT", "version": "v1" }, { "created": "Sun, 4 Feb 2024 14:20:47 GMT", "version": "v2" } ]
2024-02-14
[ [ "Lehum", "A. C.", "" ], [ "Nascimento", "J. R.", "" ], [ "Petrov", "A. Yu.", "" ] ]
In this study, we systematically calculate one-loop corrections to the Lorentz-violating vertices within the framework of CPT-odd Quantum Electrodynamics, encompassing scalar and photon fields in arbitrary gauge. Additionally, we ascertain the finite two-loop corrections to the Carroll-Field-Jackiw term. Furthermore, w...
11.692258
9.090107
10.393185
8.570302
9.097268
9.077898
8.744726
8.094876
8.646817
10.405425
8.074769
8.726592
10.097198
8.953282
9.235185
9.419153
8.633394
9.061333
8.93783
9.631433
9.435219
2211.13270
Allen Stern
A. Pinzul and A. Stern
Noncommutative $AdS_2$ I: Exact solutions
To be published in "Particles, Fields and Topology: Celebrating A.P. Balachandran", a Festschrift volume for A.P. Balachandran
null
10.1142/9789811270437_0015
null
hep-th
http://creativecommons.org/licenses/by/4.0/
We study the exact solutions of both, massless and massive, scalar field theory on the noncommutative $AdS_2$. We also discuss some important limits in order to compare with known results.
[ { "created": "Wed, 23 Nov 2022 19:35:50 GMT", "version": "v1" } ]
2023-08-08
[ [ "Pinzul", "A.", "" ], [ "Stern", "A.", "" ] ]
We study the exact solutions of both, massless and massive, scalar field theory on the noncommutative $AdS_2$. We also discuss some important limits in order to compare with known results.
11.145011
8.539205
8.861286
8.295134
8.023499
7.78741
7.946232
7.815822
7.636262
8.29249
8.069601
9.310251
9.331716
8.68816
8.66614
8.769909
8.926756
8.687596
8.651045
9.071771
8.812747
1812.03184
Mark Hertzberg
Mark P. Hertzberg, McCullen Sandora, Mark Trodden
Quantum Fine-Tuning in Stringy Quintessence Models
19 pages, 4 figures. V2: Updated references and minor changes. V3: Updated towards version published in PLB
Phys. Lett. B 797 (2019)
10.1016/j.physletb.2019.134878
null
hep-th astro-ph.CO gr-qc hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We investigate the extent to which quintessence models for dark energy are fine-tuned in the context of recent swampland conjectures. In particular, the issue is whether there is a double fine-tuning in which both $V$ and $|\nabla V|$ are fine-tuned, or whether there is only a single fine-tuning due to the relation $...
[ { "created": "Fri, 7 Dec 2018 19:02:52 GMT", "version": "v1" }, { "created": "Fri, 15 Mar 2019 22:28:34 GMT", "version": "v2" }, { "created": "Wed, 4 Sep 2019 18:55:47 GMT", "version": "v3" } ]
2019-09-06
[ [ "Hertzberg", "Mark P.", "" ], [ "Sandora", "McCullen", "" ], [ "Trodden", "Mark", "" ] ]
We investigate the extent to which quintessence models for dark energy are fine-tuned in the context of recent swampland conjectures. In particular, the issue is whether there is a double fine-tuning in which both $V$ and $|\nabla V|$ are fine-tuned, or whether there is only a single fine-tuning due to the relation $|\...
7.128621
7.938894
6.501309
6.886508
7.368354
7.397184
7.183048
7.038683
6.704234
7.197784
6.836584
6.903955
6.999866
6.968267
6.954875
7.179889
7.00025
6.906625
7.097606
7.237887
6.806269
hep-th/0208194
Allen C. Hirshfeld
Allen C. Hirshfeld, Peter Henselder
Star products and perturbative quantum field theory
12 pages
Annals Phys. 298 (2002) 382-393
10.1006/aphy.2002.6251
DO-TH 02/13
hep-th
null
We discuss the application of the deformation quantization approach to perturbative quantum field theory. We show that the various forms of Wick's theorem are a direct consequence of the structure of the star products. We derive the scattering function for a free scalar field in interaction with a spacetime-dependent...
[ { "created": "Tue, 27 Aug 2002 13:16:48 GMT", "version": "v1" } ]
2009-11-07
[ [ "Hirshfeld", "Allen C.", "" ], [ "Henselder", "Peter", "" ] ]
We discuss the application of the deformation quantization approach to perturbative quantum field theory. We show that the various forms of Wick's theorem are a direct consequence of the structure of the star products. We derive the scattering function for a free scalar field in interaction with a spacetime-dependent s...
9.357265
9.161273
9.766849
8.742318
8.647426
9.188397
8.459294
9.162671
8.68226
9.672549
8.521135
8.051502
8.85658
8.410067
8.499283
8.340731
8.326873
8.094782
8.186237
8.678785
7.984745
2305.00865
Giorgio Di Russo
Massimo Bianchi, Carlo Di Benedetto, Giorgio Di Russo, Giuseppe Sudano
Charge instability of JMaRT geometries
null
null
null
null
hep-th gr-qc
http://creativecommons.org/licenses/by/4.0/
We perform a detailed study of linear perturbations of the JMaRT family of non-BPS smooth horizonless solutions of type IIB supergravity beyond the near-decoupling limit. In addition to the unstable quasi normal modes (QNMs) responsible for the ergo- region instability, already studied in the literature, we find a ne...
[ { "created": "Mon, 1 May 2023 15:07:01 GMT", "version": "v1" } ]
2023-05-02
[ [ "Bianchi", "Massimo", "" ], [ "Di Benedetto", "Carlo", "" ], [ "Di Russo", "Giorgio", "" ], [ "Sudano", "Giuseppe", "" ] ]
We perform a detailed study of linear perturbations of the JMaRT family of non-BPS smooth horizonless solutions of type IIB supergravity beyond the near-decoupling limit. In addition to the unstable quasi normal modes (QNMs) responsible for the ergo- region instability, already studied in the literature, we find a new ...
10.051849
9.428532
10.984766
8.550813
10.026008
9.459306
9.548147
8.554426
8.572434
10.451234
8.498351
8.880487
9.2171
8.518131
8.807453
9.271235
9.458735
8.979947
8.695292
9.245228
8.608434
hep-th/9809078
Paul Watts
Paul Watts (Dublin Institute for Advanced Studies)
Ward Identities and Anomalies in Pure W_4 Gravity
19 pages (in A4), LaTeX, uses amssymb.sty Some notation changes, references added and expanded explanations
Nucl.Phys. B545 (1999) 677-693
10.1016/S0550-3213(99)00092-9
DIAS-STP-98-11
hep-th
null
W_4 gravity is treated algebraically, represented by a set of transformations on classical fields. The Ward identities of the theory are determined by requiring the algebra to close. The general forms for the anomalies are found by looking for solutions to the Wess-Zumino consistency conditions, and some specific cas...
[ { "created": "Fri, 11 Sep 1998 11:06:10 GMT", "version": "v1" }, { "created": "Fri, 12 Feb 1999 17:33:13 GMT", "version": "v2" } ]
2009-10-31
[ [ "Watts", "Paul", "", "Dublin Institute for Advanced Studies" ] ]
W_4 gravity is treated algebraically, represented by a set of transformations on classical fields. The Ward identities of the theory are determined by requiring the algebra to close. The general forms for the anomalies are found by looking for solutions to the Wess-Zumino consistency conditions, and some specific cases...
16.769156
13.255762
14.656816
13.785573
11.570031
11.981107
13.772669
11.691344
12.083503
16.219521
12.569508
12.192595
13.732799
12.232091
12.2829
11.934923
11.89513
11.930614
12.388073
13.738657
12.917821
hep-th/9401091
Martin Rocek
I.T. Ivanov, U. Lindstrom and M. Rocek
New N=4 Superfields and Sigma-models
11 pages, latex
Phys.Lett. B328 (1994) 49-54
10.1016/0370-2693(94)90426-X
null
hep-th
null
In this note, we construct new representations of D=2, N=4 supersymmetry which do not involve chiral or twisted chiral multiplets. These multiplets may make it possible to circumvent no-go theorems about N=4 superspace formulations of WZWN-models.
[ { "created": "Wed, 19 Jan 1994 18:38:04 GMT", "version": "v1" } ]
2009-10-28
[ [ "Ivanov", "I. T.", "" ], [ "Lindstrom", "U.", "" ], [ "Rocek", "M.", "" ] ]
In this note, we construct new representations of D=2, N=4 supersymmetry which do not involve chiral or twisted chiral multiplets. These multiplets may make it possible to circumvent no-go theorems about N=4 superspace formulations of WZWN-models.
9.754112
7.875258
10.953074
7.85348
8.547285
7.324981
9.010115
7.654709
7.373999
11.655627
7.139659
7.648361
9.049989
7.736342
8.067839
7.7788
7.639148
7.54073
7.919
8.708832
7.348697
1910.05352
Marius Gerbershagen
Johanna Erdmenger and Marius Gerbershagen
Entwinement as a possible alternative to complexity
32 pages, 3 figures, v2: references added, clarified arguments of sec. 5
null
10.1007/JHEP03(2020)082
null
hep-th quant-ph
http://creativecommons.org/licenses/by/4.0/
Unlike the standard entanglement entropy considered in the holographic context, entwinement measures entanglement between degrees of freedom that are not associated to a spatial subregion. Entwinement is defined for two-dimensional CFTs with a discrete $\mathbb{Z}_N$ gauge symmetry. Since the Hilbert space of these C...
[ { "created": "Fri, 11 Oct 2019 18:00:09 GMT", "version": "v1" }, { "created": "Mon, 23 Mar 2020 08:53:47 GMT", "version": "v2" } ]
2020-04-22
[ [ "Erdmenger", "Johanna", "" ], [ "Gerbershagen", "Marius", "" ] ]
Unlike the standard entanglement entropy considered in the holographic context, entwinement measures entanglement between degrees of freedom that are not associated to a spatial subregion. Entwinement is defined for two-dimensional CFTs with a discrete $\mathbb{Z}_N$ gauge symmetry. Since the Hilbert space of these CFT...
7.201756
7.279664
7.892436
6.919926
7.753332
7.35549
7.023919
7.346109
7.286054
8.045106
7.417707
6.845077
7.08678
7.06891
7.137436
6.989556
7.00533
7.091921
6.847639
7.3125
6.809535
hep-th/0311248
Nikolay Pletnev
A.T. Banin, I.L. Buchbinder, N.G. Pletnev
Low-energy effective action in extended supersymmetric gauge theories
LaTeX, 6 p., Rinton style file attached. Based on the talk given by I.L. Buchbinder at the International Conference "Quantum Field Theory Under the Influence of External Conditions - QFEXT03", University of Oklahoma, Norman, USA, September 15-19, 2003, to be appeared in the Proceedings. References corrected
null
null
null
hep-th
null
We briefly review a recent progress in constructing the low-energy effective action in ${\cal N}=2,4$ super Yang-Mills theories. Using superfield methods we study the one- and two-loop contributions to the effective action in the Coulomb and non-Abelian phases. General structure of low-energy corrections to the effec...
[ { "created": "Wed, 26 Nov 2003 06:12:44 GMT", "version": "v1" }, { "created": "Fri, 28 Nov 2003 10:05:38 GMT", "version": "v2" }, { "created": "Mon, 1 Dec 2003 03:54:03 GMT", "version": "v3" } ]
2007-05-23
[ [ "Banin", "A. T.", "" ], [ "Buchbinder", "I. L.", "" ], [ "Pletnev", "N. G.", "" ] ]
We briefly review a recent progress in constructing the low-energy effective action in ${\cal N}=2,4$ super Yang-Mills theories. Using superfield methods we study the one- and two-loop contributions to the effective action in the Coulomb and non-Abelian phases. General structure of low-energy corrections to the effecti...
7.713706
5.317474
6.433274
5.976253
5.337862
5.590933
5.061987
4.82301
5.447406
7.850049
5.870107
6.074885
6.957186
6.495646
6.505988
6.188695
6.435146
6.246248
6.43685
6.824103
6.434901
hep-th/0109210
Thomas Branson
Thomas Branson and A. Rod Gover
A conformally invariant differential operator on Weyl tensor densities
17 pages, LaTeX
J.Geom.Phys. 42 (2002) 283-295
10.1016/S0393-0440(01)00086-9
null
hep-th
null
We derive a tensorial formula for a fourth-order conformally invariant differential operator on conformal 4-manifolds. This operator is applied to algebraic Weyl tensor densities of a certain conformal weight, and takes its values in algebraic Weyl tensor densities of another weight. For oriented manifolds, this oper...
[ { "created": "Thu, 27 Sep 2001 14:16:33 GMT", "version": "v1" } ]
2009-11-07
[ [ "Branson", "Thomas", "" ], [ "Gover", "A. Rod", "" ] ]
We derive a tensorial formula for a fourth-order conformally invariant differential operator on conformal 4-manifolds. This operator is applied to algebraic Weyl tensor densities of a certain conformal weight, and takes its values in algebraic Weyl tensor densities of another weight. For oriented manifolds, this operat...
9.422725
10.3197
9.7536
9.647557
9.647192
9.645688
11.619477
9.459263
8.929957
9.600212
9.33515
8.811522
8.779387
8.429799
8.652241
8.65996
8.731924
8.243225
8.924885
9.015272
8.414029
hep-th/9503220
James V. Steele
James V. Steele, Ajay Subramanian, and Ismail Zahed
General Correlation Functions in the Schwinger Model at Zero and Finite Temperature
14 pages, LaTeX
Nucl.Phys. B452 (1995) 545-562
10.1016/0550-3213(95)00418-R
SUNY-NTG-94-35
hep-th hep-ph
null
The general correlations between massless fermions are calculated in the Schwinger model at arbitrary temperature. The zero temperature calculations on the plane are reviewed and clarified. Then the finite temperature fermionic Green's function is computed and the results on the torus are compared to those on the pla...
[ { "created": "Thu, 30 Mar 1995 23:41:00 GMT", "version": "v1" } ]
2009-10-28
[ [ "Steele", "James V.", "" ], [ "Subramanian", "Ajay", "" ], [ "Zahed", "Ismail", "" ] ]
The general correlations between massless fermions are calculated in the Schwinger model at arbitrary temperature. The zero temperature calculations on the plane are reviewed and clarified. Then the finite temperature fermionic Green's function is computed and the results on the torus are compared to those on the plane...
13.806924
11.654452
11.657198
11.780437
11.86077
12.17049
11.467786
11.23111
11.618264
11.988401
11.289372
11.582072
11.892594
11.835649
12.219607
12.292618
12.221902
12.32226
11.939463
11.670872
12.181495
0804.1087
Michele Cirafici
Michele Cirafici, Annamaria Sinkovics, Richard J. Szabo
Instantons and Donaldson-Thomas Invariants
7 pages, To appear in the proceedings of the RTN workshop "ForcesUniverse", Valencia, October 1-5 2007
Fortsch.Phys.56:849-855,2008
10.1002/prop.200810544
ITP-UU-08/21, SPIN-08-19, DAMTP-2008-26, HWM-08-2, EMPG-08-4
hep-th math.AG
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We review some recent progress in understanding the relation between a six dimensional topological Yang-Mills theory and the enumerative geometry of Calabi-Yau threefolds. The gauge theory localizes on generalized instanton solutions and is conjecturally equivalent to Donaldson-Thomas theory. We evaluate the partitio...
[ { "created": "Mon, 7 Apr 2008 17:28:38 GMT", "version": "v1" } ]
2008-11-26
[ [ "Cirafici", "Michele", "" ], [ "Sinkovics", "Annamaria", "" ], [ "Szabo", "Richard J.", "" ] ]
We review some recent progress in understanding the relation between a six dimensional topological Yang-Mills theory and the enumerative geometry of Calabi-Yau threefolds. The gauge theory localizes on generalized instanton solutions and is conjecturally equivalent to Donaldson-Thomas theory. We evaluate the partition ...
8.540274
7.859822
9.93347
7.262452
7.060109
7.358682
7.179708
6.957367
7.336105
9.273711
7.306871
7.594976
8.266845
7.612438
7.681254
7.835314
7.763974
7.65865
7.527588
8.479935
7.691638
1208.3208
Markus Rummel
Jan Louis, Markus Rummel, Roberto Valandro and Alexander Westphal
Building an explicit de Sitter
61 pages, 6 figures
null
10.1007/JHEP10(2012)163
null
hep-th astro-ph.CO hep-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We construct an explicit example of a de Sitter vacuum in type IIB string theory that realizes the proposal of K\"ahler uplifting. As the large volume limit in this method depends on the rank of the largest condensing gauge group we carry out a scan of gauge group ranks over the Kreuzer-Skarke set of toric Calabi-Yau...
[ { "created": "Wed, 15 Aug 2012 20:13:02 GMT", "version": "v1" }, { "created": "Mon, 5 Nov 2012 19:28:50 GMT", "version": "v2" } ]
2015-06-11
[ [ "Louis", "Jan", "" ], [ "Rummel", "Markus", "" ], [ "Valandro", "Roberto", "" ], [ "Westphal", "Alexander", "" ] ]
We construct an explicit example of a de Sitter vacuum in type IIB string theory that realizes the proposal of K\"ahler uplifting. As the large volume limit in this method depends on the rank of the largest condensing gauge group we carry out a scan of gauge group ranks over the Kreuzer-Skarke set of toric Calabi-Yau t...
7.666046
8.41597
10.468929
8.029181
9.30506
8.162366
7.691135
7.99279
7.918015
10.707018
7.762889
7.921301
8.134421
7.630191
7.631244
7.716407
7.811054
7.708274
7.732244
8.131208
7.500369
1510.08719
Jakub Gizbert-Studnicki
Jakub Gizbert-Studnicki
The effective action in four-dimensional CDT
PhD thesis, Jagiellonian University, July 2014, 133 pages
null
null
null
hep-th gr-qc hep-lat
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We present recent results concerning the measurement and analysis of the effective action in four-dimensional Causal Dynamical Triangulations. The action describes quantum fluctuations of the spatial volume of the CDT universe (or alternatively the scale factor) after integrating out other degrees of freedom. We use ...
[ { "created": "Thu, 29 Oct 2015 14:48:29 GMT", "version": "v1" } ]
2015-10-30
[ [ "Gizbert-Studnicki", "Jakub", "" ] ]
We present recent results concerning the measurement and analysis of the effective action in four-dimensional Causal Dynamical Triangulations. The action describes quantum fluctuations of the spatial volume of the CDT universe (or alternatively the scale factor) after integrating out other degrees of freedom. We use th...
10.33963
10.603457
10.888288
9.87043
10.883813
10.982923
11.099297
10.698047
10.760098
12.659218
10.495086
10.567403
10.408539
10.542068
10.589269
10.884408
10.848895
10.71575
10.572778
10.703922
10.769336
hep-th/0010257
Jose Francisco Gomes
J.F. Gomes, E. P. Gueuvoghlanian, G.M. Sotkov and A.H. Zimerman
Classical Integrability of Non Abelian Affine Toda Models
talk given at the XXIII International Colloquium on Group Theoretical Methods in Physics, Dubna, August 2000, 10 pages
null
null
null
hep-th
null
A class of non abelian affine Toda models is constructed in terms of the axial and vector gauged WZW model. It is shown that the multivacua structure of the potential together with non abelian nature of the zero grade subalgebra allows soliton solutions with non trivial electric and topological charges. Their zero cu...
[ { "created": "Fri, 27 Oct 2000 11:28:34 GMT", "version": "v1" } ]
2007-05-23
[ [ "Gomes", "J. F.", "" ], [ "Gueuvoghlanian", "E. P.", "" ], [ "Sotkov", "G. M.", "" ], [ "Zimerman", "A. H.", "" ] ]
A class of non abelian affine Toda models is constructed in terms of the axial and vector gauged WZW model. It is shown that the multivacua structure of the potential together with non abelian nature of the zero grade subalgebra allows soliton solutions with non trivial electric and topological charges. Their zero curv...
13.392529
8.336059
14.754187
9.183642
11.178678
8.607986
8.967793
8.677802
9.269761
15.815189
9.749481
11.608086
12.704487
11.361789
11.307104
11.33229
10.807216
10.475169
10.640484
12.956966
10.739554
1404.0712
Fulvio Sbis\`a
Fulvio Sbis\`a and Kazuya Koyama
Perturbations of Nested Branes With Induced Gravity
50 pages, 2 figures
JCAP06(2014)029
10.1088/1475-7516/2014/06/029
null
hep-th astro-ph.CO gr-qc
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study the behaviour of weak gravitational fields in models where a 4D brane is embedded inside a 5D brane equipped with induced gravity, which in turn is embedded in a 6D spacetime. We consider a specific regularization of the branes internal structures where the 5D brane can be considered thin with respect to the...
[ { "created": "Wed, 2 Apr 2014 21:21:33 GMT", "version": "v1" }, { "created": "Fri, 6 Jun 2014 11:46:40 GMT", "version": "v2" } ]
2018-05-18
[ [ "Sbisà", "Fulvio", "" ], [ "Koyama", "Kazuya", "" ] ]
We study the behaviour of weak gravitational fields in models where a 4D brane is embedded inside a 5D brane equipped with induced gravity, which in turn is embedded in a 6D spacetime. We consider a specific regularization of the branes internal structures where the 5D brane can be considered thin with respect to the 4...
6.56832
6.602079
6.830081
6.225741
6.597559
6.482623
6.690872
6.511363
6.37293
7.074767
6.316127
6.405588
6.531205
6.343778
6.328311
6.366658
6.549978
6.31334
6.546336
6.594796
6.402233
hep-th/0507198
Bert Janssen
Joke Adam, Ignacio A. Illan, Bert Janssen
On the gauge invariance and coordinate transformations of non-Abelian D-brane actions
Latex, 13 pages
JHEP 0510 (2005) 022
10.1088/1126-6708/2005/10/022
KUL-TF/05-18, UG-FT-192/05, CAFPE-62/05
hep-th
null
We study the variations of the worldvolume fields in the non-Abelian action for multiple D-branes. Using T-duality we find that the embedding scalars transform non-trivially under NS-NS gauge transformations as \delta X ~ [X, X] and prove that the non-Abelian Chern-Simons action is invariant under these transformatio...
[ { "created": "Wed, 20 Jul 2005 15:23:09 GMT", "version": "v1" } ]
2009-11-11
[ [ "Adam", "Joke", "" ], [ "Illan", "Ignacio A.", "" ], [ "Janssen", "Bert", "" ] ]
We study the variations of the worldvolume fields in the non-Abelian action for multiple D-branes. Using T-duality we find that the embedding scalars transform non-trivially under NS-NS gauge transformations as \delta X ~ [X, X] and prove that the non-Abelian Chern-Simons action is invariant under these transformations...
10.133605
9.240495
9.788013
8.671583
8.936164
8.15192
9.215675
8.43422
8.209314
11.371196
8.58086
8.765463
9.826921
8.809896
9.202891
9.06693
8.372882
9.004647
8.796185
9.824359
9.087953
hep-th/0001072
Yonatan Zunger
Yonatan Zunger (Dept. of Physics, Stanford University)
Twistors and Actions on Coset Manifolds
10 pages; section 2 rewritten for clarity. To appear in Phys. Rev. D
Phys.Rev. D62 (2000) 024030
10.1103/PhysRevD.62.024030
null
hep-th
null
Particle and string actions on coset spaces typically lack a quadratic kinetic term, making their quantization difficult. We define a notion of twistors on these spaces, which are hypersurfaces in a vector space that transform linearly under the isometry group of the coset. By associating the points of the coset spac...
[ { "created": "Wed, 12 Jan 2000 00:04:58 GMT", "version": "v1" }, { "created": "Wed, 29 Mar 2000 17:35:37 GMT", "version": "v2" } ]
2009-10-31
[ [ "Zunger", "Yonatan", "", "Dept. of Physics, Stanford University" ] ]
Particle and string actions on coset spaces typically lack a quadratic kinetic term, making their quantization difficult. We define a notion of twistors on these spaces, which are hypersurfaces in a vector space that transform linearly under the isometry group of the coset. By associating the points of the coset space ...
12.000604
10.83707
12.153058
10.301512
11.581014
12.011508
11.868032
11.590295
11.39615
12.449048
10.799877
10.703846
11.476823
11.021893
10.644858
11.28572
11.041156
10.874851
11.115513
11.734047
10.956419
2302.14049
William Harvey
William Harvey and Kristan Jensen
Eternal traversable wormholes in three dimensions
24 pages, 2 figures
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We consider three-dimensional gravity with negative cosmological constant coupled to a large number of light matter fields dual to relevant operators. By imposing suitable boundary conditions on the matter fields we find eternal traversable wormhole deformations of the BTZ black hole, leading to a three-dimensional a...
[ { "created": "Mon, 27 Feb 2023 18:57:59 GMT", "version": "v1" } ]
2023-02-28
[ [ "Harvey", "William", "" ], [ "Jensen", "Kristan", "" ] ]
We consider three-dimensional gravity with negative cosmological constant coupled to a large number of light matter fields dual to relevant operators. By imposing suitable boundary conditions on the matter fields we find eternal traversable wormhole deformations of the BTZ black hole, leading to a three-dimensional ana...
8.423032
7.459334
9.198925
7.486696
8.157084
7.461298
7.680982
7.205188
7.517436
10.701708
7.153583
7.477874
7.873861
7.467739
7.875174
7.967001
7.189241
7.661681
7.7323
8.050548
7.908762
hep-th/0006150
Shogo Tanimura
Shogo Tanimura
Path Integrals on Riemannian Manifolds with Symmetry and Induced Gauge Structure
20 pages, no figure
Int.J.Mod.Phys. A16 (2001) 1443-1462
10.1142/S0217751X01003159
null
hep-th
null
We formulate path integrals on any Riemannian manifold which admits the action of a compact Lie group by isometric transformations. We consider a path integral on a Riemannian manifold M on which a Lie group G acts isometrically. Then we show that the path integral on M is reduced to a family of path integrals on a q...
[ { "created": "Tue, 20 Jun 2000 14:56:01 GMT", "version": "v1" }, { "created": "Thu, 31 Aug 2000 08:45:49 GMT", "version": "v2" }, { "created": "Tue, 16 Jan 2001 10:12:21 GMT", "version": "v3" } ]
2015-06-25
[ [ "Tanimura", "Shogo", "" ] ]
We formulate path integrals on any Riemannian manifold which admits the action of a compact Lie group by isometric transformations. We consider a path integral on a Riemannian manifold M on which a Lie group G acts isometrically. Then we show that the path integral on M is reduced to a family of path integrals on a quo...
7.378257
6.534987
7.923521
7.065792
7.900622
7.882432
7.220011
6.87921
7.006962
7.656888
7.145693
7.093916
7.311165
6.979872
7.248035
7.254325
7.274871
7.14089
7.013313
7.34954
7.113648
1903.00327
Diego Fiorentini
D. Fiorentini
Study of the all orders multiplicative renormalizability of a local matter confining Gribov-Zwanziger action in the MAG
28 pages. Some expressions and typos were corrected, discussions added, arXiv admin note: text overlap with arXiv:1502.00562
null
null
null
hep-th
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We address the issue of the all order multiplicative renormalizability of $SU(2)$ Gribov-Zwanziger theories quantized in the maximal Abelian gauge in presence of confined matter fields. The non-linear character of the maximal Abelian gauge requires the introduction of quartic interaction terms in the Faddeev-Popov gh...
[ { "created": "Wed, 27 Feb 2019 19:40:43 GMT", "version": "v1" }, { "created": "Tue, 3 Sep 2019 18:47:33 GMT", "version": "v2" } ]
2019-09-05
[ [ "Fiorentini", "D.", "" ] ]
We address the issue of the all order multiplicative renormalizability of $SU(2)$ Gribov-Zwanziger theories quantized in the maximal Abelian gauge in presence of confined matter fields. The non-linear character of the maximal Abelian gauge requires the introduction of quartic interaction terms in the Faddeev-Popov ghos...
8.34005
6.155602
8.527992
6.530509
7.17189
7.286615
7.698151
6.248971
6.571992
8.745378
6.250292
7.047484
8.145595
7.101061
7.549435
7.566504
7.419963
7.223281
7.402655
7.905889
7.156044
1206.2421
Yu Nakayama
Yu Nakayama
Intrinsic ambiguity in second order viscosity parameters in relativistic hydrodynamics
5 pages
Int. J. Mod. Phys. A 27 (2012) 1250125
10.1142/S0217751X12501254
IPMU12-0117
hep-th physics.flu-dyn
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We show that relativistic hydrodynamics in Minkowski space-time has intrinsic ambiguity in second order viscosity parameters in the Landau-Lifshitz frame. This stems from the possibility of improvements of energy-momentum tensor. There exist at least two viscosity parameters which can be removed by using this ambigui...
[ { "created": "Tue, 12 Jun 2012 01:38:05 GMT", "version": "v1" } ]
2012-10-08
[ [ "Nakayama", "Yu", "" ] ]
We show that relativistic hydrodynamics in Minkowski space-time has intrinsic ambiguity in second order viscosity parameters in the Landau-Lifshitz frame. This stems from the possibility of improvements of energy-momentum tensor. There exist at least two viscosity parameters which can be removed by using this ambiguity...
14.701691
14.817409
15.339985
13.647992
14.207916
14.140292
14.280587
14.37933
14.082498
14.58354
13.928946
13.402045
13.29709
13.454506
13.712069
13.131978
13.433939
13.356101
13.238098
13.846757
13.809508