20 citations · 29 across the 3 of their papers we have counts for
3 papers
Gravitational collapse and formation of universal horizons in Einstein-aether theory
Madhurima Bhattacharjee, Shinji Mukohyama, Mew-Bing Wan +1
We numerically study the gravitational collapse of a massless scalar field with spherical symmetry in Einstein-aether theory, and show that apparent, spin-0 and dynamical universal…
Gravitational plane waves in Einstein-aether theory
Jacob Oost, Madhurima Bhattacharjee, Anzhong Wang
In this paper, we systematically study spacetimes of gravitational plane waves in Einstein-aether theory. Due to the presence of the timelike aether vector field, now the problem i…
Universal horizons and Hawking radiation in nonprojectable 2d Hořava gravity coupled with a non-relativistic scalar field
Bao-Fei Li, Madhurima Bhattacharjee, Anzhong Wang
In this paper, we study the non-projectable 2d Hořava gravity coupled with a non-relativistic scalar field, where the coupling is in general non-minimal and of the form , wh…