198 citations · 1.2k across the 29 of their papers we have counts for
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Comments on Joint Terms in Gravitational Action
Shan-Ming Ruan, Run-Qiu Yang
This paper compares three different methods about computing joint terms in on-shell action of gravity, which are identifying the joint term by the variational principle in Dirichle…
Horizon supertranslation and degenerate black hole solutions
Rong-Gen Cai, Shan-Ming Ruan, Yun-Long Zhang
In this note we first review the degenerate vacua arising from the BMS symmetries. According to the discussion in [1] one can define BMS-analogous supertranslation and superrotatio…
Complexity Growth for AdS Black Holes
Rong-Gen Cai, Shan-Ming Ruan, Shao-Jiang Wang +2
Recently a Complexity-Action (CA) duality conjecture has been proposed, which relates the quantum complexity of a holographic boundary state to the action of a Wheeler-DeWitt (WDW)…
Generalized Vaidya spacetime for cubic gravity
Shan-Ming Ruan
We present a kind of generalized Vaidya solutions of a new cubic gravity in five dimensions whose field equations in spherically spacetime are always second order like the Lovelock…