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Titolo:
Holographic noncommutativity
Autore:
Berman, DS; Campos, VL; Cederwall, M; Gran, U; Larsson, H; Nielsen, M; Nilsson, BEW; Sundell, P;
Indirizzi:
Hebrew Univ Jerusalem, Racah Inst Phys, IL-91904 Jerusalem, Israel Hebrew Univ Jerusalem Jerusalem Israel IL-91904 -91904 Jerusalem, Israel Univ Gothenburg, Inst Theoret Phys, SE-41296 Gothenburg, Sweden Univ Gothenburg Gothenburg Sweden SE-41296 , SE-41296 Gothenburg, Sweden Chalmers Univ Technol, SE-41296 Gothenburg, Sweden Chalmers Univ Technol Gothenburg Sweden SE-41296 1296 Gothenburg, Sweden Univ Groningen, Inst Phys, NL-9747 AG Groningen, Netherlands Univ Groningen Groningen Netherlands NL-9747 AG G Groningen, Netherlands
Titolo Testata:
JOURNAL OF HIGH ENERGY PHYSICS
fascicolo: 5, volume: 2001, anno: 2001,
pagine: NIL_42 - NIL_74
SICI:
1029-8479(200105)2001:5<NIL_42:HN>2.0.ZU;2-5
Fonte:
ISI
Lingua:
ENG
Soggetto:
SPACE-TIME SPINORS; YANG-MILLS THEORY; RENORMALIZATION-GROUP; ADS/CFT CORRESPONDENCE; SIGMA-MODELS; DUALITY; FIELDS; SUPERGRAVITY; STATES;
Keywords:
duality in gauge field theories; D-branes; string duality; superstring vacua;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
59
Recensione:
Indirizzi per estratti:
Indirizzo: Berman, DS Hebrew Univ Jerusalem, Racah Inst Phys, IL-91904 Jerusalem, Israel Hebrew Univ Jerusalem Jerusalem Israel IL-91904 salem, Israel
Citazione:
D.S. Berman et al., "Holographic noncommutativity", J HIGH EN P, 2001(5), 2001, pp. NIL_42-NIL_74

Abstract

We examine noncommutative Yang-Mills and open string theories using magnetically and electrically deformed supergravity duals. The duals are near horizon regions of Dp-brane bound state solutions which are obtained by using O(p + 1; p + 1) transformations of Dp-branes. The action of the T-duality group implies that the noncommutativity parameter is constant along holographic RG-flows. The moduli of the noncommutative theory, i.e. the open stringmetric and coupling constant, as well as the zero-force condition are shown to be invariant under the O(p + 1; p + 1) transformation, i.e. deformation independent. We find sufficient conditions, including zero force and constant dilaton in the ISO(3, 1)-invariant D3-brane solution, for exact S-duality between noncommutative Yang-Mills and open string theories. These results are used to construct noncommutative field and string theories with N = 1 supersymmetry from the T-(1,T-1) and Pilch-Warner solutions. The latter has a non-trivial zero-force condition due to the warping.

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Documento generato il 28/03/20 alle ore 09:59:19