Publikationsdatum:
2012-06-05
Beschreibung:
Author(s): Kazuya Fujio and Toshifumi Futamase We investigate the expansion behavior of Bianchi type I spacetime with a massless scalar field and a cosmological constant using the path integral approach of loop quantum cosmology developed by Ashtekar, Campiglia, and Henderson [ Phys. Rev. D 82 124043 (2010) ]. We obtain the effective action for ... [Phys. Rev. D 85, 124002] Published Mon Jun 04, 2012
Schlagwort(e):
General relativity, gravitation
Print ISSN:
0556-2821
Digitale ISSN:
1089-4918
Thema:
Physik