Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Quantization of conformal fields in three-dimensional Anti-de Sitter blackhole space-time
Autore:
Kim, H; Ahn, C; Oh, JS;
Indirizzi:
Ewha Womans Univ, Dept Phys, Seoul 120750, South Korea Ewha Womans Univ Seoul South Korea 120750 hys, Seoul 120750, South Korea Sogang Univ, Dept Phys, Seoul 100611, South Korea Sogang Univ Seoul South Korea 100611 ept Phys, Seoul 100611, South Korea
Titolo Testata:
INTERNATIONAL JOURNAL OF MODERN PHYSICS A
fascicolo: 15, volume: 14, anno: 1999,
pagine: 2431 - 2473
SICI:
0217-751X(19990620)14:15<2431:QOCFIT>2.0.ZU;2-U
Fonte:
ISI
Lingua:
ENG
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
25
Recensione:
Indirizzi per estratti:
Indirizzo: Kim, H Ewha Womans Univ, Dept Phys, Seoul 120750, South Korea Ewha Womans Univ Seoul South Korea 120750 oul 120750, South Korea
Citazione:
H. Kim et al., "Quantization of conformal fields in three-dimensional Anti-de Sitter blackhole space-time", INT J MOD P, 14(15), 1999, pp. 2431-2473

Abstract

Utilizing the conformal-flatness nature of three-dimensional Anti-de Sitter (AdS(3)) black hole solution of Banados, Teitelboim and Zanelli, the quantization of conformally-coupled scalar and spinor fields in this backgroundspace-time is explicitly carried out. In particular, mode expansion forms and propagators of the fields are obtained in closed forms. The vacuum in this conformally-coupled field theories in AdS(3) black hole spacetime, which is conformally-flat, is the conformal vacuum which is unique and has global meaning. This point particularly suggests that now the particle production by AdS(3) black hole space-time should be absent. General argument establishing the absence of real particle creation by AdS(3) black hole space-time for this case of conformal triviality is provided. Then next, using the explicit mode expansion forms for conformally-coupled scalar and spinor fields, the bosonic and fermionic superradiances are examined and found to be absent confirming the expectation.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 05/04/20 alle ore 07:04:02