Polycritical Gravities

Nutma, Teake

doi:10.1103/PhysRevD.85.124040

アイテム詳細

登録内容を編集ファイル形式で保存

一時保存へ追加

タグ情報を表示リリース履歴を表示詳細要約

公開

学術論文

Polycritical Gravities

MPS-Authors

/persons/resource/persons49479

Nutma, Teake
Quantum Gravity & Unified Theories, AEI-Golm, MPI for Gravitational Physics, Max Planck Society;

External Resource

There are no locators available

Fulltext (restricted access)

There are currently no full texts shared for your IP range.

フルテキスト (公開)

1203.5338
(プレプリント), 176KB

PRD85_124040.pdf
(全文テキスト（全般）), 170KB

付随資料 (公開)

There is no public supplementary material available

引用

Nutma, T. (2012). Polycritical Gravities. Physical Review D, 85:. doi:10.1103/PhysRevD.85.124040.

引用: https://hdl.handle.net/11858/00-001M-0000-000F-82B5-F

要旨

We present higher-derivative gravities that propagate an arbitrary number of gravitons of different mass on (A)dS backgrounds. These theories have multiple critical points, at which the masses degenerate and the graviton energies are non-negative. For six derivatives and higher there are critical points with positive energy.