69 citations · 300 across the 29 of their papers we have counts for
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gr-qc2016★ 21 cited
New solutions in pure gravity with degenerate tetrads
Romesh K. Kaul, Sandipan Sengupta
In first order formulation of pure gravity, we find a new class of solutions to the equations of motion represented by degenerate four-geometries. These configurations are describe…
gr-qc2016★ 28 cited
Degenerate spacetimes in first order gravity
Romesh K. Kaul, Sandipan Sengupta
We present a systematic framework to obtain the most general solutions of the equations of motion in first order gravity theory with degenerate tetrads. There are many possible sol…