On Fri, Nov 6, 2020 at 6:16 AM Lawrence Crowell < [email protected]> wrote:
*> It is hard to know whether there are primordial BHs. There must be > bounds on them. for if there were a lot of them this would mean the early > entropy of the universe would be too large.* Too large for what? John K Clark -- 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 on the web visit https://groups.google.com/d/msgid/everything-list/CAJPayv2CGxPRz_a5mGVXsK_4ODdNP%3DX_pvoA2_dKAhuW4Too0A%40mail.gmail.com.
