Self-consistent solutions of the semiclassical Einstein-Dirac equations with cosmological constant

The general solution to the semiclassical back-reaction equations for conformally invariant quantum free fields is found in spatially flat homogeneous and isotropic spacetimes containing an unquantized Dirac field and cosmological constant when the ratio of the renormalization parameters is . It sho...

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Detalles Bibliográficos
Autor principal: Alé, M.G
Otros Autores: Chimento, L.P
Formato: Capítulo de libro
Lenguaje:Inglés
Publicado: 1995
Acceso en línea:Registro en Scopus
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Registro en la Biblioteca Digital
Aporte de:Registro referencial: Solicitar el recurso aquí
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100 1 |a Alé, M.G. 
245 1 0 |a Self-consistent solutions of the semiclassical Einstein-Dirac equations with cosmological constant 
260 |c 1995 
270 1 0 |m Alé, M.G.; Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Pabellón I, 1428 Buenos Aires, Argentina 
506 |2 openaire  |e Política editorial 
504 |a Weinberg, S, (1972); Guth, AH, (1981) Phys. Rev., 23 (2), p. 347 
504 |a Linde, AD, (1982) Phys. Lett., 108 (6), p. 389 
504 |a Albrecht, A, Steinhardt, PJ, (1982) Phys. Rev. Lett., 48 (17), p. 1220 
504 |a Silk, J, Turner, MS, (1987) Phys. Rev., 35 (2), p. 419 
504 |a Mijic, MB, Morris, MS, Suen, WM, (1986) Phys. Rev., 34 (10), p. 2934 
504 |a Vilenkin, A, (1985) Phys. Rev., 32, p. 2940 
504 |a Hawking, S, Ellis, GFR, (1973); Spindel, P, (1988) Phys. Rev., 37 (8), p. 2092 
504 |a Chimento, LP, (1988) Class. Quantum Grav., 5 (8), p. 1137 
504 |a Anderson, P, (1983) Phys. Rev., 28 (2), p. 271 
504 |a Anderson, P, (1984) Phys. Rev., 29 (4), p. 615 
504 |a Birrel, ND, Davies, PCW, (1982); Chimento, LP, Jakubi, AS, Pensa, FG, (1990) Class. Quantum Grav., 7 (9), p. 1561 
504 |a Chimento, LP, (1989) Class. Quantum Grav., 6 (9), p. 1285 
504 |a Chimento, LP, (1993) Gen. Rel. Grav., 25 (10), p. 979 
504 |a Chimento, LP, Zuccalá, NA, (1993) Astrophys. Space Sci., 201 (2), p. 341 
504 |a Starobinsky, AA, (1980) Phys. Lett., 91 (1), p. 99 
504 |a Suen, WM, Anderson, P, (1987) Phys. Rev., 35 (10), p. 2940 
504 |a Husain, V, (1987) Class. Quantum Grav., 4 (6), p. 1587 
504 |a Berger, BK, (1984) Ann. Phys., NY, 156 (1), p. 155 
504 |a Gotay, MJ, Demaret, J, (1983) Phys. Rev., 28 (10), p. 2402 
520 3 |a The general solution to the semiclassical back-reaction equations for conformally invariant quantum free fields is found in spatially flat homogeneous and isotropic spacetimes containing an unquantized Dirac field and cosmological constant when the ratio of the renormalization parameters is . It shows two-parameter families of bouncing solutions which avoid the singularity. There are several one-parameter families without particle horizons. The stability of the solutions which have a final de Sitter stage is investigated.  |l eng 
593 |a Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Pabellón I, 1428 Buenos Aires, Argentina 
700 1 |a Chimento, L.P. 
773 0 |d 1995  |g v. 12  |h pp. 101-110  |k n. 1  |x 02649381  |w (AR-BaUEN)CENRE-326  |t Classical and Quantum Gravity 
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