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D-term chaotic inflation in supergravity and leptogenesis.

Authors :
Yamaguchi, Masahide
Kadota, Kenji
Kawano, Teruhiko
Source :
Canadian Journal of Physics. Mar2009, Vol. 87 Issue 3, p195-199. 4p. 1 Chart.
Publication Year :
2009

Abstract

We review a model of D-term dominated chaotic inflation in supergravity. The F-flat direction present in this model is lifted by the dominant D-term, which leads to chaotic inflation and subsequent reheating. The leptogenesis scenario via the inflaton decay in this D-term chaotic inflation scenario is also discussed. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
00084204
Volume :
87
Issue :
3
Database :
Academic Search Index
Journal :
Canadian Journal of Physics
Publication Type :
Academic Journal
Accession number :
43053010
Full Text :
https://doi.org/10.1139/P08-100