Fine-tuning and the ratio of tensor to scalar density fluctuations from cosmological inflation

Journal of Cosmology and Astroparticle Physics

Volumn 2008, Issue 10, 2008, Pages

  Hotchkiss, Shaun ^a   Germn, Gabriel ^a,b   Ross, Graham G ^a   Sarkar, Subir ^a  

^a UNIVERSITY OF OXFORD   (United Kingdom)

^b UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO   (Mexico)

Author keywords

Cosmology of theories beyond the SM; Gravity waves theory; Inflation; Physics of the early universe

Indexed keywords

EID: 56449094885     PISSN: 14757516     EISSN: 14757516     Source Type: Journal    
DOI: 10.1088/1475-7516/2008/10/015     Document Type: Article

References (19)

1. Boyle L A, Steinhardt P J and Turok N 2006 Phys. Rev. Lett. 96 111301
2. Spergel D N et al (WMAP Collaboration) 2003 Astrophys. J. Suppl. 148 175
3. Efstathiou G 2007 arXiv:0712.1513 [astro-ph]
4. Lyth D H 1997 Phys. Rev. Lett. 78 1861
5. German G, Ross G G and Sarkar S 2001 Nucl. Phys. B 608 423
6. Liddle A R and Lyth D H 2000 Cosmological Inflation and Large Scale Structure (Cambridge: Cambridge University Press) p400
7. 't Hooft G 1980 NATO Adv. Study Inst. Ser. B 59 135
8. Ross G G and Sarkar S 1996 Nucl. Phys. B 461 597
9. Hinshaw G et al 2008 arXiv:0803.0732 [astro-ph]
10. Alabidi L and Lyth D H 2006 J. Cosmol. Astropart. Phys. JCAP05(2006)016
11. Adams J A, Ross G G and Sarkar S 1997 Nucl. Phys. B 503 405
12. Linde A D 1983 Phys. Lett. B 129 177
13. Linde A D 1983 Phys. Lett. B 132 317
14. Kawasaki M, Yamaguchi M and Yanagida T 2000 Phys. Rev. Lett. 85 3572
15. Silverstein E and Westphal A 2008 arXiv:0803.3085 [hep-th]
16. Freese K, Frieman J A and Olinto A V 1990 Phys. Rev. Lett. 65 3233
17. Freese K, Kinney W H and Savage C 2008 arXiv:0802.0227 [hep-ph]
18. Kinney W H, Kolb E W, Melchiorri A and Riotto A 2006 Phys. Rev. D 74 023502
19. Boyle L 2007 private communication