Canonical structure of higher derivative gravity in 3D
Physical Review D - Particles, Fields, Gravitation and Cosmology, cilt.81, sa.10, 2010 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 81 Sayı: 10
- Basım Tarihi: 2010
- Doi Numarası: 10.1103/physrevd.81.104017
- Dergi Adı: Physical Review D - Particles, Fields, Gravitation and Cosmology
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Açık Arşiv Koleksiyonu: AVESİS Açık Erişim Koleksiyonu
- Hacettepe Üniversitesi Adresli: Hayır
Özet
We give an explicitly gauge-invariant canonical analysis of linearized quadratic gravity theories in three dimensions for both flat and de Sitter backgrounds. In flat backgrounds, we also study the effects of the gravitational Chern-Simons term, include the sources, and compute the weak field limit as well as scattering between spinning massive particles. © 2010 The American Physical Society.