A TRUE BEAST. “A feature of a white hole apparent horizon is exponentially increasing blueshifts due to its negative surface gravity, but this is not a true instability, at least classically, since the exponentially increasing energy density is precisely compensated by decreasing volume from the convergence of geodesics toward the apparent horizon.”
https://lnkd.in/dUKnus8
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022