Sir Roger readily admits that there is no singularity, in spite of his theorem.  His theorem applies to GR without consideration of quantum mechanics.

Brent

On 2/23/2025 2:37 PM, Alan Grayson wrote:
It started with a question I had about the singularity within a BH which results from the  from the gravitational collapse of a massive star. If such a singularity exists, why don't the usual suspects voice any anxiety, as they do with the hypothetical singularity at the BB, when GR breaks down with density divervging?

Yes, I know; Roger Penrose received a Nobel Prize for answering this question in the affirmative. But then I wondered; how can such BH's exist in Nature when there is a breakdown of GR within them? I mean, if these singularities really exist, how can we affirm that the BH's related to them, exist? How could they exist without any blowback from the usual suspects? The answer is surprising; Penrose was wrong! Don't take my word for it. (First link below must be downloaded.)

https://www.researchgate.net/publication/375744216_Do_Black_Holes_have_Singularities

https://bigthink.com/starts-with-a-bang/singularities-dont-exist-roy-kerr/

AG

--
You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/everything-list/9068f256-49f1-4318-806c-5156dff49bban%40googlegroups.com <https://groups.google.com/d/msgid/everything-list/9068f256-49f1-4318-806c-5156dff49bban%40googlegroups.com?utm_medium=email&utm_source=footer>.

--
You received this message because you are subscribed to the Google Groups 
"Everything List" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
To view this discussion visit 
https://groups.google.com/d/msgid/everything-list/1c26e02c-fef5-486f-9cb9-7739b7e0d400%40gmail.com.

Reply via email to