Energy and momentum of cylindrical gravitational waves |
| |
| Authors: | Nathan Rosen K. S. Virbhadra |
| |
| Affiliation: | (1) Department of Physics, Technion, 32000 Haifa, Israel;(2) Physical Research Laboratory, Navrangpura, 380 009 Ahmedabad, India |
| |
| Abstract: | It was found manyyears ago that in cylindrical polar coordinates the energy and momentum densities of gravitational waves, calculated with the help of a pseudo-tensor, vanish. However, using cartesian coordinates, one finds them to be finite and reasonable. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
