Comments on: Are black holes the dark matter? /news/2016/05/25/are-black-holes-the-dark-matter/ News from the University of Hawaii Tue, 05 Feb 2019 02:28:28 +0000 hourly 1 By: Mr. Raymond Kenneth Petry /news/2016/05/25/are-black-holes-the-dark-matter/#comment-576875 Wed, 25 May 2016 22:11:44 +0000 http://www.hawaii.edu/news/?p=46308#comment-576875 Would be nice to have a clue as to how the two images should, correlate; Neither gray erasures nor red-yellow-white intensity blotches give a hint. And as for BH density in the primordial universe, I noted in my final project for Cosmological Structures that supernova-chaining would have resulted in the early cosmic, fast giant star production of 35% of all that ever existed, and thereby lots of BH’s. (But I also noted that assuming Hawking is right about evaporating BH’s, there’d be nucleon-size BH’s re-massed in the Big Bang instant each grabbing a proton or many and becoming yotta-yotta-heavy-atoms invisible except for collective mass.)

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