New quasidilaton theory in partially constrained vielbein formalism

DOI DOI DOI HANDLE Web Site ほか1件をすべて表示 一部だけ表示 被引用文献5件 参考文献55件 オープンアクセス

説明

In this work we study the partially constrained vielbein formulation of the new quasidilaton theory of massive gravity, where the quasidilaton field couples to both physical and fiducial metrics simultaneously via a composite effective metric and Lorentz violation is introduced by a constraint on the vielbein. This formalism improves the new quasidilaton model since the Boulware-Deser ghost is removed fully non-linearly at all scales. This also yields crucial implications in the cosmological applications. We derive the governing cosmological background evolution and study the stability of the attractor solution.

Journal of Cosmology and Astroparticle Physics, 2016 (5)

ISSN:1475-7516

収録刊行物

被引用文献 (5)*注記

もっと見る

参考文献 (55)*注記

もっと見る

関連プロジェクト

もっと見る

キーワード

問題の指摘

ページトップへ