Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Superstrings on AdS(5) x S-5 supertwistor space
Autore:
Roiban, R; Siegel, W;
Indirizzi:
SUNY Stony Brook, CN Yang Inst Theoret Phys, Stony Brook, NY 11794 USA SUNY Stony Brook Stony Brook NY USA 11794 Phys, Stony Brook, NY 11794 USA
Titolo Testata:
JOURNAL OF HIGH ENERGY PHYSICS
fascicolo: 11, volume: 2000, anno: 2000,
pagine: NIL_448 - NIL_466
SICI:
1029-8479(200011)2000:11<NIL_448:SOAXSS>2.0.ZU;2-F
Fonte:
ISI
Lingua:
ENG
Soggetto:
STRING THEORY; SUPERGRAVITY;
Keywords:
superstring vacua; AdS-CFT correspondance; superspaces;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
27
Recensione:
Indirizzi per estratti:
Indirizzo: Roiban, R SUNY Stony Brook, CN Yang Inst Theoret Phys, Stony Brook, NY 11794 USA SUNY Stony Brook Stony Brook NY USA 11794 y Brook, NY 11794 USA
Citazione:
R. Roiban e W. Siegel, "Superstrings on AdS(5) x S-5 supertwistor space", J HIGH EN P, 2000(11), 2000, pp. NIL_448-NIL_466

Abstract

We derive the Green-Schwarz action on AdS(5) x S-5 using an alternate version of the coset superspace construction. By Wick rotations and Lie algebraidentifications we bring the coset to GL(4\4)/(Sp(4) x GL(1))(2), which allows us to represent the conformal transformations on unconstrained matrices. The derivation is more streamlined even for the bosonic sector, and conformal symmetry is manifest at every step. kappa -symmetry gauge fixing is more transparent.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 07/07/20 alle ore 12:46:20