Deparametrization and quantization of the Taub universe
Previous analysis about the deparametrization and path integral quantization of cosmological models are extended to models which do not admit an intrinsic time. The formal expression for the transition amplitude is written down for the Taub anisotropic universe with a clear notion of time. The relat...
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| Formato: | Capítulo de libro |
| Lenguaje: | Inglés |
| Publicado: |
2002
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| Acceso en línea: | Registro en Scopus DOI Handle Registro en la Biblioteca Digital |
| Aporte de: | Registro referencial: Solicitar el recurso aquí |
| LEADER | 03959caa a22006017a 4500 | ||
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| 001 | PAPER-5254 | ||
| 003 | AR-BaUEN | ||
| 005 | 20230518203453.0 | ||
| 008 | 190411s2002 xx ||||fo|||| 00| 0 eng|d | ||
| 024 | 7 | |2 scopus |a 2-s2.0-0037143928 | |
| 040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
| 030 | |a IMPAE | ||
| 100 | 1 | |a Giribet, G. | |
| 245 | 1 | 0 | |a Deparametrization and quantization of the Taub universe |
| 260 | |c 2002 | ||
| 270 | 1 | 0 | |m Giribet, G.; Inst. de Astron./Fisica del Espacio, C.C. 67, Sucursal 28, 1428 Buenos Aires, Argentina; email: gaston@iafe.uba.ar |
| 506 | |2 openaire |e Política editorial | ||
| 504 | |a Ferraro, R., Simeone, C., (1997) J. Math. Phys., 38, p. 599 | ||
| 504 | |a De Cicco, H., Simeone, C., (1999) Int. J. Mod. Phys., A14, p. 5105 | ||
| 504 | |a Simeone, C., (1999) J. Math. Phys., 40, p. 4527 | ||
| 504 | |a Catren, G., Ferraro, R., (2001) Phys. Rev., D63, p. 023502 | ||
| 504 | |a Salopek, D.S., Bond, J.R., (1990) Phys. Rev., D42, p. 3936 | ||
| 504 | |a Giribet, G., Simeone, C., (2001) Mod. Phys. Lett., A16, p. 19 | ||
| 504 | |a Simeone, C., (2002) Deparametrization and Path Integral Quantization of Cosmological Models, 69. , World Scientific Lecture Notes in Physics | ||
| 504 | |a Castagnino, M., Catren, G., Ferraro, R., in preparation; Giribet, G., Leston, M., Simeone, C., in preparation; Moncrief, V., Ryan, M.P., (1991) Phys. Rev., D44, p. 2375 | ||
| 504 | |a Hartle, J., Hawking, S., (1983) Phys. Rev., D28, p. 2960 | ||
| 504 | |a Barvinsky, A.O., (1993) Phys. Rep., 230, p. 237 | ||
| 520 | 3 | |a Previous analysis about the deparametrization and path integral quantization of cosmological models are extended to models which do not admit an intrinsic time. The formal expression for the transition amplitude is written down for the Taub anisotropic universe with a clear notion of time. The relation existing between the deparametrization associated to gauge fixation required in the path integral approach and the procedure of reduction of the Wheeler-DeWitt equation is also studied. |l eng | |
| 536 | |a Detalles de la financiación: Comisión Nacional de Energía Atómica, Gobierno de Argentina, CNEA | ||
| 536 | |a Detalles de la financiación: Consejo Nacional de Investigaciones Científicas y Técnicas | ||
| 536 | |a Detalles de la financiación: The authors are grateful to Esteban Calzetta for useful conversations. This work was supported by CNEA and CONICET. | ||
| 593 | |a Instituto de Astronomía y Física del Espacio, C.C. 67, Sucursal 28, 1428 Buenos Aires, Argentina | ||
| 593 | |a Departamento de Física, Comisión Nacional de Energía Atómica, Av. del Libertador 8250, 1429 Buenos Aires, Argentina | ||
| 593 | |a Departamento de Física, Ciudad Universitaria, Pabellón I, 1428, Buenos Aires, Argentina | ||
| 690 | 1 | 0 | |a CONSTRAINED HAMILTONIAN SYSTEM |
| 690 | 1 | 0 | |a GLOBAL PHASE TIME |
| 690 | 1 | 0 | |a MINISUPERSPACE |
| 690 | 1 | 0 | |a QUANTUM COSMOLOGY |
| 690 | 1 | 0 | |a ANISOTROPY |
| 690 | 1 | 0 | |a ARTICLE |
| 690 | 1 | 0 | |a MATHEMATICAL ANALYSIS |
| 690 | 1 | 0 | |a PHASE TRANSITION |
| 690 | 1 | 0 | |a QUANTUM MECHANICS |
| 700 | 1 | |a Simeone, C. | |
| 773 | 0 | |d 2002 |g v. 17 |h pp. 2885-2896 |k n. 21 |p Int. J. Mod. Phys. A |x 0217751X |w (AR-BaUEN)CENRE-596 |t International Journal of Modern Physics A | |
| 856 | 4 | 1 | |u https://www.scopus.com/inward/record.uri?eid=2-s2.0-0037143928&doi=10.1142%2fS0217751X02011370&partnerID=40&md5=0d4b4cbef91ae96f9a1f25265a9d60d9 |y Registro en Scopus |
| 856 | 4 | 0 | |u https://doi.org/10.1142/S0217751X02011370 |y DOI |
| 856 | 4 | 0 | |u https://hdl.handle.net/20.500.12110/paper_0217751X_v17_n21_p2885_Giribet |y Handle |
| 856 | 4 | 0 | |u https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0217751X_v17_n21_p2885_Giribet |y Registro en la Biblioteca Digital |
| 961 | |a paper_0217751X_v17_n21_p2885_Giribet |b paper |c PE | ||
| 962 | |a info:eu-repo/semantics/article |a info:ar-repo/semantics/artículo |b info:eu-repo/semantics/publishedVersion | ||
| 963 | |a VARI | ||
| 999 | |c 66207 | ||