33 citations · 138 across the 13 of their papers we have counts for
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gr-qc2012★ 33 cited
A no-go on strictly stationary spacetimes in four/higher dimensions
Tetsuya Shiromizu, Seiju Ohashi, Ryotaku Suzuki
We show that strictly stationary spacetimes cannot have non-trivial configurations of form fields/complex scalar fields and then the spacetime should be exactly Minkowski or anti-d…
gr-qc2012★ 8 cited
Gravitational collapse of charged dust cloud in the Lovelock gravity
Seiju Ohashi, Tetsuya Shiromizu, Sanjay Jhingan
We study the effect of charge on gravitational collapse of inhomogeneous dust cloud in the Einstein, Gauss-Bonnet and Lovelock gravity. Dynamics of the collapsing shell is analyzed…