A model for time-dependent cosmological constant and its consistency with the present Friedmann universe

Classical and Quantum Gravity

Volumn 19, Issue 11, 2002, Pages 3107-3113

  Novelle, M ^a   Barcelos Neto, J ^b   Salim, J M ^a  

^a CENTRO BRASILEIRO DE PESQUISAS FÍSICAS   (Brazil)

^b FEDERAL UNIVERSITY OF RIO DE JANEIRO   (Brazil)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0036274987     PISSN: 02649381     EISSN: None     Source Type: Journal    
DOI: 10.1088/0264-9381/19/11/323     Document Type: Article

References (15)

1. For a detailed study concerning the cosmological constant as well as the possibility of its dependence on time see Overduin J M and Cooperstock F I 1998 Phys. Rev. D 58 043506 and references therein
2. Kaloper N, Madden R and Olive K A 1995 Nucl. Phys. B 452 677 Kaloper N, Madden R and Olive K A 1996 Phys. Lett. B 371 34 Brustein R and Madden R 1997 Phys. Lett. B 410 110
3. Kaloper N, Madden R and Olive K A 1995 Nucl. Phys. B 452 677 Kaloper N, Madden R and Olive K A 1996 Phys. Lett. B 371 34 Brustein R and Madden R 1997 Phys. Lett. B 410 110
4. Kaloper N, Madden R and Olive K A 1995 Nucl. Phys. B 452 677 Kaloper N, Madden R and Olive K A 1996 Phys. Lett. B 371 34 Brustein R and Madden R 1997 Phys. Lett. B 410 110
5. See, for example, Ellis G F R, Roberts D C, Solomons D and Dunsby P K S 2000 Phys. Rev. D 62 084004 and references therein
6. See Dolgov A D 1983 The Very Early Universe ed G W Gibbons, S W Hawking and S T C Siklos (Cambridge: Cambridge University Press) and references therein
7. We mention, among others, Özer M and Taha M O 1986 Phys. Lett. B 171 363 Bertolami O 1986 Nuavo Cimenta B 93 36 Calvão M O, Oliveira H P, Pavón D and Salim J M 1992 Phys. Rev. D 45 3869
8. We mention, among others, Özer M and Taha M O 1986 Phys. Lett. B 171 363 Bertolami O 1986 Nuavo Cimenta B 93 36 Calvão M O, Oliveira H P, Pavón D and Salim J M 1992 Phys. Rev. D 45 3869
9. We mention, among others, Özer M and Taha M O 1986 Phys. Lett. B 171 363 Bertolami O 1986 Nuavo Cimenta B 93 36 Calvão M O, Oliveira H P, Pavón D and Salim J M 1992 Phys. Rev. D 45 3869
10. Novelle M, Barcelos-Neto J and Salim J M 2001 Class. Quantum Grav. 18 1261
11. See, for example, Belinsky V A, Lifshitz E M and Khalatnikov I M 1970 Adv. Phys. 19 525 and references therein
12. Weinberg S 1989 Rev. Mod. Phys. 61 1
13. For other isotropization mechanisms, see Novelle M and Duque S L S 1990 Physica A 168 1073 and references therein
14. Birrell N D and Davies P C W 1982 Quantum Fields in Curved Space (Cambridge: Cambridge University Press)
15. Novello M, Barcelos-Neto J and Salim J M in preparation