Media type: E-Article Title: Equation of state of dark energy inf(R)gravity Contributor: Takahashi, Kazufumi; Yokoyama, Jun’ichi Published: American Physical Society (APS), 2015 Published in: Physical Review D, 91 (2015) 8 Language: English DOI: 10.1103/physrevd.91.084060 ISSN: 1550-7998; 1550-2368 Keywords: Nuclear and High Energy Physics Origination: Footnote: