Curvature-matter coupling effects on axial gravitational waves
Abstract In this paper, we investigate propagation of axial gravitational waves in the background of flat FRW universe in f(R, T) theory. The field equations are obtained for unperturbed as well as axially perturbed FRW metric. These field equations are solved simultaneously to obtain the unknown pe...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2018-09-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | http://link.springer.com/article/10.1140/epjc/s10052-018-6201-6 |