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Multi-Stream Inflation · Around

2009

Multi-Stream Inflation

Li, Miao, Wang, Yi

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We propose a "multi-stream" inflation model, which is a double field model with spontaneous breaking and restoration of an approximate symmetry.

We calculate the density perturbation and non-Gaussianity in this model.
We find that this model can have large, scale dependent, and probably oscillating non-Gaussianity.
We also note that our model can produce features in the CMB power spectrum and hemispherical power asymmetry.

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T. J. Allen, B. Grinstein and M. B. Wise, Phys. Lett. B 197
1987
Earlier work this paper cites.
H. M. Hodges, G. R. Blumenthal, L. A. Kofman and J. R. Primack, Nucl. Phys. B 335
1990
Earlier work this paper cites.
D. S. Salopek and J. R. Bond, Phys. Rev. D 42
1990
Earlier work this paper cites.
T. Falk, R. Rangarajan and M. Srednicki, Astrophys. J. 403
1993
Earlier work this paper cites.
A. Gangui, F. Lucchin, S. Matarrese and S. Mollerach, Astrophys. J. 430
1994
Earlier work this paper cites.
A. D. Linde and V. F. Mukhanov, Phys. Rev. D 56
1997
Earlier work this paper cites.
E. Komatsu and D. N. Spergel, arXiv:astro-ph/0012197; E. Komatsu and D. N. Spergel, Phys. Rev. D 63
2001
Earlier work this paper cites.

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