ロード中...
Dealing with ghost-free massive gravity without explicit square roots of matrices
In this paper we entertain a simple idea that the action of ghost free massive gravity (in metric formulation) depends not on the full structure of the square root of a matrix but rather on its invariants given by the elementary symmetric polynomials of the eigenvalues. In particular, we show how on...
保存先:
| 主要な著者: | , |
|---|---|
| フォーマット: | Artigo |
| 言語: | Inglês |
| 出版事項: |
Elsevier
2017-07-01
|
| シリーズ: | Physics Letters B |
| オンライン･アクセス: | http://www.sciencedirect.com/science/article/pii/S0370269317303325 |
| タグ: |
タグ追加
タグなし, このレコードへの初めてのタグを付けませんか!
|