Anisotropic power-law inflation

Journal of Cosmology and Astroparticle Physics

Volumn 2010, Issue 12, 2010, Pages

  Kanno, Sugumi ^a   Soda, Jiro ^b   Watanabe, Masa Aki ^b  

^a TUFTS UNIVERSITY   (United States)

^b KYOTO UNIVERSITY   (Japan)

Author keywords

Inflation; Physics of the early universe

Indexed keywords

EID: 78651490400     PISSN: 14757516     EISSN: 14757516     Source Type: Journal    
DOI: 10.1088/1475-7516/2010/12/024     Document Type: Article

References (45)

1. E. Komatsu et al., Seven-year Wilkinson Microwave Anisotropy Probe (WMAP) observations:cosmological interpretation, arXiv:1001.4538
2. J. M. Maldacena, Non-Gaussian features of primordial fluctuations in single field inflationary models, JHEP 05 (2003) 013 [astro-ph/0210603]
3. S. Yokoyama and J. Soda, Primordial statistical anisotropy generated at the end of inflation, JCAP 08 (2008) 005 [arXiv:0805.4265]
4. K. Dimopoulos, M. Karciauskas, D. H. Lyth and Y. Rodriguez, Statistical anisotropy of the curvature perturbation from vector field perturbations, JCAP 05 (2009) 013 [arXiv:0809.1055]
5. K. Dimopoulos, M. Karciauskas and J. M. Wagstaff, Vector curvaton without instabilities, Phys. Lett. B 683 (2010) 298 [arXiv:0909.0475]
6. C. A. Valenzuela-Toledo, Y. Rodriguez and D. H. Lyth, Non-Gaussianity at tree-and one-loop levels from vector field perturbations, Phys. Rev. D 80 (2009) 103519 [arXiv:0909.4064]
7. C. A. Valenzuela-Toledo and Y. Rodriguez, Non-Gaussianity from the trispectrum and vector field perturbations, Phys. Lett. B 685 (2010) 120 [arXiv:0910.4208]
8. E. Dimastrogiovanni, N. Bartolo, S. Matarrese and A. Riotto, Non-Gaussianity and statistical anisotropy from vector field populated inflationary models, Adv. Astron. 2010 (2010) 752670 [arXiv:1001.4049]
9. J. J. Blanco-Pillado and M. P. Salem, Observable effects of anisotropic bubble nucleation, JCAP 07 (2010) 007 [arXiv:1003.0663]
10. J. Adamek, D. Campo and J. C. Niemeyer, Anisotropic Kantowski-Sachs universe from gravitational tunneling and its observational signatures, Phys. Rev. D 82 (2010) 086006 [arXiv:1003.3204]
11. L. H. Ford, Inflation driven by a vector field, Phys. Rev. D 40 (1989) 967
12. N. Kaloper, Lorentz Chern-Simons terms in Bianchi cosmologies and the cosmic no hair conjecture, Phys. Rev. D 44 (1991) 2380
13. J. D. Barrow and S. Hervik, Anisotropically inflating universes, Phys. Rev. D 73 (2006) 023007 [gr-qc/0511127]
14. J. D. Barrow and S. Hervik, Simple types of anisotropic inflation, Phys. Rev. D 81 (2010) 023513 [arXiv:0911.3805]
15. L. Campanelli, A model of universe anisotropization, Phys. Rev. D 80 (2009) 063006 [arXiv:0907.3703]
16. A. Golovnev, V. Mukhanov and V. Vanchurin, Vector inflation, JCAP 06 (2008) 009 [arXiv:0802.2068]
17. S. Kanno, M. Kimura, J. Soda and S. Yokoyama, Anisotropic inflation from vector impurity, JCAP 08 (2008) 034 [arXiv:0806.2422]
18. L. Ackerman, S. M. Carroll and M. B. Wise, Imprints of a primordial preferred direction on the microwave background, Phys. Rev. D 75 (2007) 083502
19. [Erratum ibid. D 80 (2009) 069901][astro-ph/0701357]
20. B. Himmetoglu, C. R. Contaldi and M. Peloso, Instability of anisotropic cosmological solutions supported by vector fields, Phys. Rev. Lett. 102 (2009) 111301 [arXiv:0809.2779]
21. Instability of the ACW model and problems with massive vectors during inflation, Phys. Rev. D 79 (2009) 063517 [arXiv:0812.1231]
22. Ghost instabilities of cosmological models with vector fields nonminimally coupled to the curvature, Phys. Rev. D 80 (2009) 123530 [arXiv:0909.3524]
23. A. Golovnev, Linear perturbations in vector inflation and stability issues, Phys. Rev. D 81 (2010) 023514 [arXiv:0910.0173]
24. G. Esposito-Farese, C. Pitrou and J.-P. Uzan, Vector theories in cosmology, Phys. Rev. D 81 (2010) 063519 [arXiv:0912.0481]
25. M.-a. Watanabe, S. Kanno and J. Soda, Inflationary universe with anisotropic hair, Phys. Rev. Lett. 102 (2009) 191302 [arXiv:0902.2833]
26. S. Kanno, J. Soda and M.-a. Watanabe, Cosmological magnetic fields from inflation and backreaction, JCAP 12 (2009) 009 [arXiv:0908.3509]
27. B. Himmetoglu, Spectrum of perturbations in anisotropic inflationary universe with vector hair, JCAP 03 (2010) 023 [arXiv:0910.3235]
28. T. R. Dulaney and M. I. Gresham, Primordial power spectra from anisotropic inflation, Phys. Rev. D 81 (2010) 103532 [arXiv:1001.2301]
29. A. E. Gumrukcuoglu, B. Himmetoglu and M. Peloso, Scalar-scalar, scalar-tensor and tensor-tensor correlators from anisotropic inflation, Phys. Rev. D 81 (2010) 063528 [arXiv:1001.4088]
30. M.-a. Watanabe, S. Kanno and J. Soda, The nature of primordial fluctuations from anisotropic inflation, Prog. Theor. Phys. 123 (2010) 1041 [arXiv:1003.0056]
31. M.-a. Watanabe, S. Kanno and J. Soda, Imprints of anisotropic inflation on the CMB, arXiv:1011.3604
32. J. Martin and J. Yokoyama, Generation of large-scale magnetic fields in single-field inflation, JCAP 01 (2008) 025 [arXiv:0711.4307]
33. L. F. Abbott and M. B. Wise, Constraints on generalized inflationary cosmologies, Nucl. Phys. B 244 (1984) 541
34. F. Lucchin and S. Matarrese, Power law inflation, Phys. Rev. D 32 (1985) 1316
35. J. D. Barrow, Cosmic no hair theorems and inflation, Phys. Lett. B 187 (1987) 12
36. J. J. Halliwell, Scalar fields in cosmology with an exponential potential, Phys. Lett. B 185 (1987) 341
37. A. B. Burd and J. D. Barrow, Inflationary models with exponential potentials, Nucl. Phys. B 308 (1988) 929
38. R. M. Wald, Asymptotic behavior of homogeneous cosmological models in the presence of a positive cosmological constant, Phys. Rev. D 28 (1983) 2118
39. Y. Kitada and K.-i. Maeda, Cosmic no hair theorem in power law inflation, Phys. Rev. D 45 (1992) 1416
40. Y. Kitada and K.-i. Maeda, Cosmic no hair theorem in homogeneous space-times. 1. Bianchi models, Class. Quant. Grav. 10 (1993) 703
41. J. M. Aguirregabiria, A. Feinstein and J. Ibáñ;ez, Exponential potential scalar field universes. 1. The Bianchi I models, Phys. Rev. D 48 (1993) 4662 [gr-qc/9309013]
42. B. Ratra, Cosmological 'seed' magnetic field from inflation, Astrophys. J. 391 (1992) L1
43. B. Ratra, Inflation generated cosmological magnetic field
44. P. V. Moniz and J. Ward, Gauge field back-reaction in Born Infeld cosmologies, Class. Quant. Grav. 27 (2010) 235009 [arXiv:1007.3299]
45. R. Emami, H. Firouzjahi, S. M. S. Movahed and M. Zarei, Anisotropic inflation from charged scalar fields, arXiv:1010.5495