Re:Neutron stars may be bigger than expected, measurement of...
by gus_massa on Tuesday April 27, 2021 @07:23PM
(#26963335)
You are correct.
But the "no-hair theorem" that says that a black hole can be characterized using only 3 properties does not apply instantly, but only after some time of isolation.
For a small black hole the time is very short, but for a huge black hole that will not tear you apart it takes a long time. So even a classic huge black hole has more internal state that should be measurable from outside.
But the "no-hair theorem" that says that a black hole can be characterized using only 3 properties does not apply instantly, but only after some time of isolation.
For a small black hole the time is very short, but for a huge black hole that will not tear you apart it takes a long time. So even a classic huge black hole has more internal state that should be measurable from outside.