Reparameterization invariants for anisotropic Bianchi I cosmology with a massless scalar source |
| |
| Authors: | D. C. Salisbury J. Helpert A. Schmitz |
| |
| Affiliation: | (1) Department of Physics, Austin College, Sherman, TX 75090-440, USA;(2) Present address: MyToons Inc., San Antonio, TX 78232, USA;(3) Present address: Netherland, Sewell, and Associates, INC., 1601 Elm St.,Suite 4500, Dallas, TX 75201, USA |
| |
| Abstract: | Intrinsic time-dependent invariants are constructed for classical, flat, homogeneous, anisotropic cosmology with a massless scalar material source. Invariance under the time reparameterization-induced canonical symmetry group is displayed explicitly. |
| |
| Keywords: | Constrained dynamics Cosmology Diffeomorphism invariants |
| 本文献已被 SpringerLink 等数据库收录！ |
|
