Abstract:
We analyze the relationship between classical chaos and particle creation in Robertson-Walker cosmological models with gravity coupled with a scalar field. Within our class of models chaos and particle production are seen to arise in the same cases. Particle production is viewed as the seed of decoherence, which enables the quantum to classical transition and ensures that the correspondence between the quantum and classically chaotic models will be valid.
Registro:
Documento: |
Artículo
|
Título: | From classical chaos to decoherence in Robertson-Walker cosmology |
Autor: | Lombardo, F.C.; Castagnino, M.A.; Bombelli, L. |
Filiación: | Departamento de Física, Fac. de Ciencias Exactas y Naturales, Univ. de Buenos Aires - Cd. Univ., 1428 Buenos Aires, Argentina Department of Physics, 108 Lewis Hall, University of Mississippi, University, MS 38677, United States
|
Año: | 1999
|
Volumen: | 14
|
Número: | 7
|
Página de inicio: | 539
|
Página de fin: | 547
|
DOI: |
http://dx.doi.org/10.1142/S0217732399000596 |
Título revista: | Modern Physics Letters A
|
Título revista abreviado: | Mod. Phys. Lett. A
|
ISSN: | 02177323
|
CODEN: | MPLAE
|
Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_02177323_v14_n7_p539_Lombardo |
Referencias:
- Penrose, R., (1979) General Relativity: An Einstein Centenary Survey, p. 581. , eds. S. Hawking and W. Israel Cambridge Univ. Press
- Calzetta, E., Mazzitelli, F.D., (1990) Phys. Rev., D42, p. 4066
- Calzetta, E., (1991) J. Math. Phys., 32, p. 2903
- Calzetta, E., Hu, B.L., (1994) Phys. Rev., D49, p. 6636
- Zurek, W.H., Decoherence, Chaos, Quantum-classical Correspondence, and the Algorithmic Arrow of Time, , quant-ph/9802054
- Habib, S., Shizume, K., Zurek, W.H., (1998) Phys. Rev. Lett., 80, p. 4361
- Cooper, F., Dawson, J.F., Meredith, D., Shepard, H., (1994) Phys. Rev. Lett., 72, p. 1337
- Zurek, W.H., Paz, J.P., (1994) Phys. Rev. Lett., 72, p. 2508
- Cooper, F., Dawson, J.F., Habib, S., Ryne, R., (1998) Phys. Rev., E57, p. 1489
- Lombardo, F., Castagnino, M., Bombelli, L., in preparation; Calzetta, E., El Hasi, C., (1993) Class. Quantum Grav., 10, p. 1825
- Cornish, N.J., Levin, J.J., (1996) Phys. Rev., D53, p. 3022
- Bombelli, L., Lombardo, F.C., Castagnino, M., (1998) J. Math. Phys., 39, p. 6040
- Calzetta, E., Hu, B.L., (1987) Phys. Rev., D35, p. 495
- (1989) Phys. Rev., D40, p. 656
- Lombardo, F.C., Mazzitelli, F.D., (1996) Phys. Rev., D53, p. 2001
- Lombardo, F.C., Mazzitelli, F.D., (1997) Phys. Rev., D55, p. 3889
- Gell-Mann, M., Hartle, J., (1990) Complexity, Entropy and Physics on Information, , ed. W. H. Zurek Addison-Wesley
- (1993) Phys. Rev., D47, p. 3345
- Brun, T., (1993) Phys. Rev., D47, p. 3383
- Dowker, H.F., Halliwell, J.J., (1992) Phys. Rev., D46, p. 1580
- Birrell, N.D., Davies, P.C.W., (1982) Quantum Fields in Curved Space, , Cambridge Univ. Press
- Hu, B.L., Kang, G., Matacz, A., (1994) Int. J. Mod. Phys., A9, p. 991
- Castagnino, M.A., (1998) Phys. Rev., D57, p. 750
- Castagnino, M., Gunzig, E., Lombardo, F.C., (1995) Gen. Rel. Grav., 27, p. 257
- Castagnino, M., Lombardo, F.C., (1996) Gen. Rel. Grav., 28, p. 263
Citas:
---------- APA ----------
Lombardo, F.C., Castagnino, M.A. & Bombelli, L.
(1999)
. From classical chaos to decoherence in Robertson-Walker cosmology. Modern Physics Letters A, 14(7), 539-547.
http://dx.doi.org/10.1142/S0217732399000596---------- CHICAGO ----------
Lombardo, F.C., Castagnino, M.A., Bombelli, L.
"From classical chaos to decoherence in Robertson-Walker cosmology"
. Modern Physics Letters A 14, no. 7
(1999) : 539-547.
http://dx.doi.org/10.1142/S0217732399000596---------- MLA ----------
Lombardo, F.C., Castagnino, M.A., Bombelli, L.
"From classical chaos to decoherence in Robertson-Walker cosmology"
. Modern Physics Letters A, vol. 14, no. 7, 1999, pp. 539-547.
http://dx.doi.org/10.1142/S0217732399000596---------- VANCOUVER ----------
Lombardo, F.C., Castagnino, M.A., Bombelli, L. From classical chaos to decoherence in Robertson-Walker cosmology. Mod. Phys. Lett. A. 1999;14(7):539-547.
http://dx.doi.org/10.1142/S0217732399000596