K-essence and the coincidence problem

Physical Review D

Volumn 68, Issue 2, 2003, Pages

  Malquarti, Michaël ^a   Copeland, Edmund J ^a   Liddle, Andrew R ^a  

^a UNIVERSITY OF SUSSEX   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; COSMOS; DYNAMICS; ENERGY; MATHEMATICAL MODEL; PRESSURE;

EID: 3442898810     PISSN: 05562821     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevD.68.023512     Document Type: Article

References (22)

1. A.G. Riess et al., Astron. J. 116, 1009 (1998);
2. P. Gamavich et al., Astrophys. J. 509, 74 (1998);
3. S. Perlmutter et al., Astrophys. J. ibid. 517, 565 (1998);
4. G. Efstathiou et al., Mon. Not. R. Astron. Soc. 330, L29 (2002).
5. S. Weinberg, Rev. Mod. Phys. 61, 1 (1989).
6. B. Ratra and P.J.E. Peebles, Phys. Rev. D 37, 3406 (1988);
7. E.J. Copeland, A.R. Liddle, and D. Wands, Ann. N.Y. Acad. Sci. 688, 647 (1993);
8. R.R. Caldwell, R. Dave, and P.J. Steinhardt, Phys. Rev. Lett. 80, 1582 (1998);
9. P.G. Ferreira and M. Joyce, Phys. Rev. D 58, 023503 (1998);
10. E.J. Copeland, A.R. Liddle, and D. Wands, Phys. Rev. D ibid. 57, 4686 (1998);
11. I. Zlatev, L. Wang, and P.J. Steinhardt, Phys. Rev. Lett. 82, 896 (1999);
12. A.R. Liddle and R.J. Scherrer, Phys. Rev. D 59, 023509 (1999);
13. V. Sahni and A. Starobinsky, Int. J. Mod. Phys. D 9, 373 (2000).
14. C. Wetterich, Nucl. Phys. B302, 668 (1988);
15. I. Zlatev, L. Wang, and P.J. Steinhardt, Phys. Rev. Lett. 82, 896 (1999).
16. C. Armendáriz-Picón, T. Damour, and V. Mukhanov, Phys. Lett. B 458, 219 (1999);
17. J. Garriga and V. Mukhanov, Phys. Lett. B ibid. 458, 219 (1999).
18. T. Chiba, T. Okabe, and M. Yamaguchi, Phys. Rev. D 62, 023511 (2000).
19. C. Armendáriz-Picón, V. Mukhanov, and P.J. Steinhardt, Phys. Rev. Lett. 85, 4438 (2000).
20. C. Armendáriz-Picón, V. Mukhanov, and P.J. Steinhardt, Phys. Rev. D 63, 103510 (2001).
21. M. Malquarti, E.J. Copeland, A.R. Liddle, and M. Trodden, Phys. Rev. D 67, 123503 (2003).
22. M. Malquarti and A.R. Liddle, Phys. Rev. D 66, 023524 (2002).