Multi-field inflation and cosmological perturbations

Gong, JO

Gong, JO (reprint author), Asia Pacific Ctr Theoret Phys, Pohang 37673, South Korea.; Gong, JO (reprint author), Postech, Dept Phys, Pohang 37673, South Korea.

INTERNATIONAL JOURNAL OF MODERN PHYSICS D, 2017; 26 (1):

Abstract

We provide a concise review on multi-field inflation and cosmological perturbations. We discuss convenient and physically meaningful bases in terms of......

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