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Abstract
摘要 |
The recent astronomical observations hint that our universe has a preferred direction, which means that the universe is anisotropic. Finslerian gravity is one possible model that provides naturally an anisotropic spacetime. It is a covariant gravitational theory that based on Finsler spacetime. This talk will give a brief introduction of Finslerian gravity. In the framework of Finslerian gravity, modifications for the gravitational lensing effect of Bullet Cluster, and the perturbed FRW cosmology, will be discussed. |
