An effective gravity model and singularity avoidance in quantum FRW cosmologies

Journal of Physics A: Mathematical and Theoretical

Volumn 42, Issue 20, 2009, Pages

  Haro, Jaume ^a   Elizalde, Emilio ^b,c  

^a UNIVERSITAT POLITÈCNICA DE CATALUNYA   (Spain)

^b UNIVERSITAT AUTÒNOMA DE BARCELONA   (Spain)

^c CSIC   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 67650862796     PISSN: 17518113     EISSN: 17518121     Source Type: Journal    
DOI: 10.1088/1751-8113/42/20/202002     Document Type: Article

References (40)

1. Molina-París C and Visser M 1999 Phys. Lett. B 455 90
2. Hawking S W and Penrose R 1996 The Nature of Space and Time (Princeton, NJ: Princeton University Press)
3. Hawking S W and Ellis G F R 1973 The Large Scale Structure of Space-Time (Cambridge: Cambridge University Press)
4. Ellis G F R and Maartens R 2004 Class. Quantum Grav. 21 223
5. Ellis G F R, Murugan J and Tsagas C G 2004 Class. Quantum Grav. 21 233
6. Mulryne D J, Tavakol R, Lidsey J E and Ellis G F R 2005 Phys. Rev. D 71 123512
7. Parker L and Fulling S A 1973 Phys. Rev. D 7 2357
8. Davies P C W 1977 Phys. Lett. B 68 402
9. Starobinsky A A 1980 Phys. Lett. B 91 99
10. Gotay M J and Demaret J 1983 Phys. Rev. D 28 2402
11. Alvengara F G, Fabris J C, Lemos N A and Monerat G A 2002 Gen. Rel. Grav. 34 651
12. Pedram P, Jalalzadeh S and Gousheh S S 2007 Phys. Lett. B 655 91
13. DeWitt B S 1967 Phys. Rev. 160 1113
14. Thiemann T 2001 Introduction to modern canonical quantum general relativity arXiv:gr-qc/0110034
15. Carroll S 2008 What if time really exists? arXiv:0811.3772
16. Voronov B L, Gitman D M and Tyutin I V 2007 Russ. Phys. J. 50 1
17. Bonneau G, Faraut J and Galiano V 2001 Am. J. Phys. 69 322
18. Ashtekar A 2007 Nuovo Cimento B 122 135
19. Bojowald M 2005 Loop quantum cosmology Living Rev. Rel. 8 1
20. Rovelli C and Smolin L 1994 Phys. Rev. Lett. 72 446
21. Thiemann T 1998 Class. Quantum Grav. 15 1281
22. Ashtekar A, Bojowald M and Lewandowski J 2003 Adv. Theor. Math. 7 233
23. Ashtekar A, Pawlowski T and Singh P 2006 Phys. Rev. Lett. 96 141301
24. Ashtekar A, Pawlowski T and Singh P 2006 Phys. Rev. D 73 124038
25. Mukhanov V 2005 Physical Fundation of Cosmology (Cambridge: Cambridge University Press)
26. Singh P and Vandersloot K 2005 Phys. Rev. D 72 084004
27. Singh P 2006 Phys. Rev. D 73 063508
28. Bojowald M 2002 Phys. Rev. Lett. 89 261301
29. Bojowald M 2001 Phys. Rev. Lett. 86 5227
30. Bojowald M 2001 Phys. Rev. Lett. 87 121301
31. Ashtekar A, Pawlowski T, Singh P and Vandersloot K 2007 Phys. Rev. D 75 024035
32. Szulc L, Kaminski W and Lewandowski J 2007 Class. Quantum Grav. 24 2621
33. Vandersloot K 2005 Phys. Rev. D 71 103506
34. Date G and Hossain G M 2004 Class. Quantum Grav. 21 4941
35. Banerjee K and Date G 2005 Class. Quantum Grav. 22 2017
36. Abramowitz M and Stegun I A 1972 Handbook of Mathematical Functions (New York: Dover)
37. Araujo V S, Coutinho F A B and Perez J F 2003 Am. J. Phys. 72 203
38. Rubakov V A 1984 JETP Lett. 39 107
39. Rubakov V A 1984 Phys. Lett. B 29 280
40. Halliwell J J 1987 Phys. Rev. D 36 3626