Finite Grand Unified Theories and Inflation
Seiji Mukaigawa, Taizo Muta, Sergei D. Odintsov
Abstract
A class of finite GUTs in curved spacetime is considered in connection with the cosmological inflation scenario. It is confirmed that the use of the running scalar-gravitational coupling constant in these models helps realizing a successful chaotic inflation. The analyses are made for some different sets of the models.
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