1

Inflationary spectral tilts as a result of the dilatation symmetry breaking

Chen, Pisin, Matsumoto, Jiro, Saitou, Rio
Journal:
Physical Review D
Year:
2019
Language:
english
File:
PDF, 666 KB
english, 2019
2

Ghost inflation and de Sitter entropy

Jazayeri, Sadra, Mukohyama, Shinji, Saitou, Rio, Watanabe, Yota
Journal:
Journal of Cosmology and Astroparticle Physics
Year:
2016
Language:
english
File:
PDF, 1.01 MB
english, 2016
3

symmetry

Mukohyama, Shinji, Namba, Ryo, Saitou, Rio, Watanabe, Yota
Journal:
Physical Review D
Year:
2015
Language:
english
File:
PDF, 215 KB
english, 2015
4

de Sitter spacetime with a Becchi–Rouet–Stora quartet

Saitou, Rio, Gong, Yungui
Journal:
International Journal of Modern Physics D
Year:
2017
Language:
english
File:
PDF, 272 KB
english, 2017
7

Canonical invariance of spatially covariant scalar-tensor theory

Saitou, Rio
Journal:
Physical Review D
Year:
2016
Language:
english
File:
PDF, 320 KB
english, 2016
8

Stable phantom-divide crossing in two-scalar models with matter

Rio Saitou, Shin’ichi Nojiri
Journal:
The European Physical Journal C
Year:
2012
Language:
english
File:
PDF, 422 KB
english, 2012
11

Generic analysis of kinetically driven inflation

Saitou, Rio
Journal:
Physical Review D
Year:
2018
Language:
english
File:
PDF, 227 KB
english, 2018