【物理学】「宇宙の終わり」について現代の物理学から予想される4つの可能性とは？[08/22]

【物理学】「宇宙の終わり」について現代の物理学から予想される4つの可能性とは？[08/22] at SCIENCEPLUS

85:ニュースソース検討中＠自治議論スレ
18/08/22 12:20:15.24 X6dN1jym.net
>>1
How the Universe Got Its Bounce Back
Cosmologists have shown that it’s theoretically possible for a contracting universe to bounce and expand.
URLﾘﾝｸ(www.quantamagazine.org)
画像
URLﾘﾝｸ(d2r55xnwy6nx47.cloudfront.net)
Apparent evidence for Hawking points in the CMB Sky
URLﾘﾝｸ(arxiv.org)
Daniel An, Krzysztof A. Meissner, Roger Penrose
(Submitted on 6 Aug 2018)
This paper presents powerful observational evidence of anomalous individual points in the very early universe that
appear to be sources of vast amounts of energy, revealed as specific signals found in the CMB sky. Though seemingly
problematic for cosmic inflation, the existence of such anomalous points is an implication of conformal cyclic
cosmology (CCC), as what could be the Hawking points of the theory, these being the effects of the final Hawking
evaporation of supermassive black holes in the aeon prior to ours. Although of extremely low temperature at emission,
in CCC this radiation is enormously concentrated by the conformal compression of the entire future of the black hole,
resulting in a single point at the crossover into our current aeon, with the emission of vast numbers of particles, whose
effects we appear to be seeing as the observed anomalous points. Remarkably, the B-mode location found by BICEP 2
is at one of these anomalous points.
URLﾘﾝｸ(www.uyscuti.net)

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