Non-Gaussianity in braneworld and tachyon inflation

Journal of Cosmology and Astroparticle Physics

Volumn , Issue 10, 2005, Pages 109-124

  Calcagni, Gianluca ^a,b  

^a UNIVERSITY OF PARMA   (Italy)

^b UNIVERSITY OF SUSSEX   (United Kingdom)

Author keywords

Cosmology with extra dimensions; Inflation; Trans Planckian physics

Indexed keywords

EID: 27744457440     PISSN: 14757516     EISSN: None     Source Type: Journal    
DOI: 10.1088/1475-7516/2005/10/009     Document Type: Article

References (81)

1. Gangui A and Martin J 2000 Mon. Not. R. Astron. Soc. 313 323 [astro-ph/9908009]
2. Wang L and Kamionkowski M 2000 Phys. Rev. D 61 063504 [astro-ph/9907431]
3. Komatsu E and Spergel D N 2001 Phys. Rev. D 63 063002 [astro-ph/0005036]
4. Gangui A, Lucchin F, Matarrese S and Mollerach S 1994 Astrophys. J. 430 447 [astro-ph/9312033]
5. Gangui A 1994 Phys. Rev. D 50 3684 [astro-ph/9406014]
6. Acquaviva V, Bartolo N, Matarrese S and Riotto A 2003 Nucl. Phys. B 667 119 [astro-ph/0209156]
7. Maldacena J 2003 J. High Energy Phys. JHEP05(2003)013 [astro-ph/0210603]
8. Bartolo N, Komatsu E, Matarrese S and Riotto A 2004 Phys. Rep. 402 103 [astro-ph/0406398]
9. Matarrese S, Verde L and Heavens A F 1997 Mon. Not. R. Astron. Soc. 290 651 [astro-ph/9706059]
10. Allen T J, Grinstein B and Wise M B 1987 Phys. Lett. B 197 66
11. Kofman L and Pogosian D Y 1988 Phys. Lett. B 214 508
12. Mollerach S, Matarrese S, Ortolan A and Lucchin F 1991 Phys. Rev. D 44 1670
13. Linde A D and Mukhanov V 1997 Phys. Rev. D 56 535 [astro-ph/9610219]
14. Bernardeau F and Uzan J-P 2002 Phys. Rev. D 66 103506 [hep-ph/0207295]
15. Bernardeau F and Uzan J-P 2003 Phys. Rev. D 67 121301 [astro-ph/0209330]
16. Zaldarriaga M 2004 Phys. Rev. D 69 043508 [astro-ph/0306006]
17. Enqvist K and Väihkönen A 2004 J. Cosmol. Astropart. Phys. JCAP09(2004)006 [hep-ph/0405103]
18. Lyth D H and Wands D 2002 Phys. Lett. B 524 5 [hep-ph/0110002]
19. Lyth D H, Ungarelli C and Wands D 2003 Phys. Rev. D 67 023503 [astro-ph/0208055]
20. Bartolo N, Matarrese S and Riotto A 2004 Phys. Rev. D 69 043503 [hep-ph/0309033]
21. Lesgourgues J, Polarski D and Starobinsky A A 1997 Nucl. Phys. B 497 479 [gr-qc/9611019]
22. Martin J, Riazuelo A and Sakellariadou M 2000 Phys. Rev. D 61 083518 [astro-ph/9904167]
23. Gangui A, Martin J and Sakellariadou M 2002 Phys. Rev. D 66 083502 [astro-ph/0205202]
24. Creminelli P 2003 J. Cosmol. Astropart. Phys. JCAP10(2003)003 [astro-ph/0306122]
25. Alishahiha M, Silverstein E and Tong D 2004 Phys. Rev. D 70 123505 [hep-th/0404084]
26. Arkani-Hamed N, Creminelli P, Mukohyama S and Zaldarriaga M 2004 J. Cosmol. Astropart. Phys. JCAP04(2004)001 [hep-th/0312100]
27. Ortolan A, Lucchin F and Matarrese S 1988 Phys. Rev. D 38 465
28. Hodges H M, Blumenthal G R, Kofman L A and Primack J R 1990 Nucl. Phys. B 335 197
29. Falk T, Rangarajan R and Srednicki M 1993 Astrophys. J. 403 L1 [astro-ph/9208001]
30. Yi I and Vishniac E T 1993 Phys. Rev. D 47 5280
31. Yi I and Vishniac E T 1993 Phys. Rev. D 48 950
32. Liddle A R and Lyth D H 1992 Phys. Lett. B 291 391 [astro-ph/9208007]
33. Stewart E D and Lyth D H 1993 Phys. Lett. B 302 171 [gr-qc/9302019]
34. Maartens R 2004 Living Rev. Relativity 7 7 [gr-qc/0312059]
35. Calcagni G 2004 Phys. Rev. D 69 103508 [hep-ph/0402126]
36. Calcagni G 2005 Phys. Lett. B 606 177 [hep-ph/0406057]
37. Starobinsky A A 1986 Lect. Notes Phys. 246 107
38. Rey S-J 1987 Nucl. Phys. B 284 706
39. Goncharov A S, Linde A D and Mukhanov V F 1987 Int. J. Mod. Phys. A 2 561
40. Hosoya A, Morikawa M and Nakayama K 1989 Int. J. Mod. Phys. A 4 2613
41. Salopek D S and Bond J R 1991 Phys. Rev. D 43 1005
42. Yi I and Vishniac E T 1993 Astrophys. J. Suppl. 86 333
43. Matarrese S, Musso M A and Riotto A 2004 J. Cosmol. Astropart. Phys. JCAP05(2004)008 [hep-th/0311059]
44. Rigopoulos G I and Shellard E P S 2003 Phys. Rev. D 68 123518 [astro-ph/0306620]
45. Rigopoulos G I and Shellard E P S 2004 Preprint astro-ph/0405185
46. Rigopoulos G I, Shellard E P S and van Tent B J W 2004 Preprint astro-ph/0410486
47. Lyth D H, Malik K A and Sasaki M 2004 Preprint astro-ph/0411220
48. Wands D, Malik K A, Lyth D H and Liddle A R 2000 Phys. Rev. D 62 043527 [astro-ph/0003278]
49. Ellis G F R and Bruni M 1989 Phys. Rev. D 40 1804
50. Salopek D S and Stewart J M 1992 Class. Quantum Grav. 9 1943
51. Parry J, Salopek D S and Stewart J M 1994 Phys. Rev. D 49 2872 [gr-qc/9310020]
52. Nambu Y and Taruya A 1996 Class. Quantum Grav. 13 705 [astro-ph/9411013]
53. Sasaki M and Tanaka T 1998 Prog. Theor. Phys. 99 763 [gr-qc/9801017]
54. Mukhanov V F 1985 JETP Lett. 41 493
55. Mukhanov V F 1989 Phys. Lett. B 218 17
56. Mukhanov V F, Feldman H A and Brandenberger R H 1992 Phys. Rep. 215 203
57. Ramírez E and Liddle A R 2004 Phys. Rev. D 69 083522 [astro-ph/0309608]
58. Koyama K, Langlois D, Maartens R and Wands D 2004 J. Cosmol. Astropart. Phys. JCAP11(2004)002 [hep-th/0408222]
59. de Rham C 2005 Phys. Rev. D 71 024015 [hep-th/0411021]
60. Brandenberger R and Ho P-M 2002 Phys. Rev. D 66 023517 [hep-th/0203119]
61. Calcagni G 2004 Phys. Rev. D 70 103525 [hep-th/0406006]
62. Calcagni G and Tsujikawa S 2004 Phys. Rev. D 70 103514 [astro-ph/0407543]
63. Arnowitt R, Deser S and Misner C W 1962 Gravitation: An Introduction to Current Research ed L Witten (New York: Wiley) p 227 [gr-qc/0405109]
64. Gordon C and Maartens R 2001 Phys. Rev. D 63 044022 [hep-th/0009010]
65. Gorbunov D S, Rubakov V A and Sibiryakov S M 2001 J. High Energy Phys. JHEP10(2001)015 [hep-th/0108017]
66. Ichiki K, Yahiro M, Kajino T, Orito M and Mathews G J 2002 Phys. Rev. D 66 043521 [astro-ph/0203272]
67. Leong B, Challinor A, Maartens R and Lasenby A 2002 Phys. Rev. D 66 104010 [astro-ph/0208015]
68. Koyama K 2003 Phys. Rev. Lett. 91 221301 [astro-ph/0303108]
69. Bardeen J M, Steinhardt P J and Turner M S 1983 Phys. Rev. D 28 679
70. Gruzinov A 2005 Phys. Rev. D 71 027301 [astro-ph/0406129]
71. Creminelli P and Zaldarriaga M 2004 J. Cosmol. Astropart. Phys. JCAP10(2004)006 [astro-ph/0407059]
72. Bartolo N, Matarrese S and Riotto A 2004 J. High Energy Phys. JHEP04(2004)006 [astro-ph/0308088]
73. Bartolo N, Matarrese S and Riotto A 2004 J. Cosmol. Astropart. Phys. JCAP01(2004)003 [astro-ph/0309692]
74. Bartolo N, Matarrese S and Riotto A 2004 Phys. Rev. Lett. 93 231301 [astro-ph/0407505]
75. Enqvist K, Jokinen A, Mazumdar A, Multamäki T and Väihkönen A 2004 Preprint astro-ph/0411394
76. Komatsu E et al 2003 Astrophys. J. Suppl. 148 119 [astro-ph/0302223]
77. Gaztãaga E and Wagg J 2003 Phys. Rev. D 68 021302 [astro-ph/0305327]
78. Cabella P et al 2004 Preprint astro-ph/0406026
79. Babich D and Zaldarriaga M 2004 Phys. Rev. D 70 083005 [astro-ph/0408455]
80. Rigopoulos G I, Shellard E P S and van Tent B J W 2005 Preprint astro-ph/0506704
81. Koyama K, Mizuno S and Wands D 2005 Preprint hep-th/0506102