Could the Sun be hiding a black hole?
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00:00 Introduction
00:31 Hawking's primordial black holes
01:54 How a black hole could power a star
03:02 Primordial black holes as dark matter
03:48 How a PBH could get inside the Sun
04:23 Modeling the Sun
05:46 Sponsor message: Aura
07:35 Evolution of the Sun with a black hole
13:03 Detecting Hawking Stars through asteroseismology
14:02 What if the Sun doesn't expand into a red giant?
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🧭 References:
Bellinger et al, 2023: https://arxiv.org/abs/2312.06782
Caplan et al, 2023: https://arxiv.org/abs/2312.07647
Hawking, 1971: https://ui.adsabs.harvard.edu/abs/197...
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Watch video Could the Sun be hiding a black hole? online without registration, duration hours minute second in high quality. This video was added by user Launch Pad Astronomy 21 January 2024, don't forget to share it with your friends and acquaintances, it has been viewed on our site 14,53 once and liked it 91 people.