Right-handed neutrinos as the source of density perturbations

Physical Review D - Particles, Fields, Gravitation and Cosmology

Volumn 73, Issue 10, 2006, Pages

  Boubekeur, Lotfi ^a   Creminelli, Paolo ^a  

^a ABDUS SALAM INTERNATIONAL CENTRE FOR THEORETICAL PHYSICS   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 33646891302     PISSN: 15507998     EISSN: 15502368     Source Type: Journal    
DOI: 10.1103/PhysRevD.73.103516     Document Type: Article

References (27)

1. D.H. Lyth and D. Wands, Phys. Lett. B 524, 5 (2002). PYLBAJ 0370-2693 10.1016/S0370-2693(01)01366-1
2. G. Dvali, A. Gruzinov, and M. Zaldarriaga, Phys. Rev. D 69, 023505 (2004). PRVDAQ 0556-2821 10.1103/PhysRevD.69.023505
3. G. Dvali, A. Gruzinov, and M. Zaldarriaga, Phys. Rev. D 69, 083505 (2004). PRVDAQ 0556-2821 10.1103/PhysRevD.69.083505
4. L. Kofman, astro-ph/0303614.
5. G. Dvali and S. Kachru, hep-th/0309095.
6. J. Garriga and A. Vilenkin, hep-th/0508005.
7. B. Feldstein, L.J. Hall, and T. Watari, Phys. Rev. D 72, 123506 (2005). PRVDAQ 0556-2821 10.1103/PhysRevD.72.123506
8. See for instance H. Murayama, H. Suzuki, T. Yanagida, and J. Yokoyama, Phys. Rev. Lett. 70, 1912 (1993). PRLTAO 0031-9007 10.1103/PhysRevLett.70.1912
9. T. Moroi and H. Murayama, Phys. Lett. B 553, 126 (2003). PYLBAJ 0370-2693 10.1016/S0370-2693(02)03227-6
10. M. Beltran, J. Garcia-Bellido, J. Lesgourgues, and M. Viel, Phys. Rev. D 72, 103515 (2005). PRVDAQ 0556-2821 10.1103/PhysRevD.72.103515
11. C. Gordon and A. Lewis, Phys. Rev. D 67, 123513 (2003). PRVDAQ 0556-2821 10.1103/PhysRevD.67.123513
12. D.S. Salopek and J.R. Bond, Phys. Rev. D 42, 3936 (1990). PRVDAQ 0556-2821 10.1103/PhysRevD.42.3936
13. J. Maldacena, J. High Energy Phys. JHEPFG 1029-8479 05 (2003) 013. 10.1088/1126-6708/2003/05/013
14. For a recent discussion on leptogenesis see G.F. Giudice, A. Notari, M. Raidal, A. Riotto, and A. Strumia, Nucl. Phys. NUPBBO 0550-3213 B685, 89 (2004), and references therein. 10.1016/j.nuclphysb.2004.02.019
15. D. Babich, P. Creminelli, and M. Zaldarriaga, J. Cosmol. Astropart. Phys. 1475-7516 08 (2004) 009. 10.1088/1475-7516/2004/08/009
16. P. Creminelli and M. Zaldarriaga, J. Cosmol. Astropart. Phys. 1475-7516 10 (2004) 006. 10.1088/1475-7516/2004/10/006
17. M. Zaldarriaga, Phys. Rev. D 69, 043508 (2004). PRVDAQ 0556-2821 10.1103/PhysRevD.69.043508
18. E. Komatsu, Astrophys. J. Suppl. Ser. 148, 119 (2003). APJSA2 0067-0049 10.1086/377220
19. P. Creminelli, A. Nicolis, L. Senatore, M. Tegmark, and M. Zaldarriaga, astro-ph/0509029.
20. M. Fujii, K. Hamaguchi, and T. Yanagida, Phys. Rev. D 65, 115012 (2002). PRVDAQ 0556-2821 10.1103/PhysRevD.65.115012
21. R. Barbieri, P. Creminelli, A. Strumia, and N. Tetradis, Nucl. Phys. NUPBBO 0550-3213 B575, 61 (2000). 10.1016/S0550-3213(00)00011-0
22. O. Vives, Phys. Rev. D 73, 073006 (2006). PRVDAQ 0556-2821 10.1103/PhysRevD.73.073006
23. M. Plumacher, Z. Phys. C 74, 549 (1997). ZPCFD2 0170-9739 10.1007/s002880050418
24. G.F. Giudice, M. Peloso, A. Riotto, and I. Tkachev, J. High Energy Phys. JHEPFG 1029-8479 08 (1999) 014. 10.1088/1126-6708/1999/08/014
25. D.I. Podolsky, G.N. Felder, L. Kofman, and M. Peloso, Phys. Rev. D 73, 023501 (2006). PRVDAQ 0556-2821 10.1103/PhysRevD.73.023501
26. F. Vernizzi, Nucl. Phys. B, Proc. Suppl. NPBSE7 0920-5632 148, 120 (2005). 10.1016/j.nuclphysbps.2005.04.057
27. L. Boubekeur, P. Creminelli, and J. Khoury (to be published).