Abstract
It is said that there are no accidents or coincidences in physics. Within the minimal standard model combined with general relativity, we point out that there are three exceptionally long lifetimes which are consistent with being equal, and hence that there are two unexplained coincidences.
Original language | English |
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Article number | 1950163 |
Journal | International Journal of Modern Physics A |
Volume | 34 |
Issue number | 28 |
ISSN | 0217-751X |
DOIs | |
Publication status | Published - 10 Oct 2019 |
Keywords
- Supermassive black holes
- vacuum decay
- proton decay
- electroweak instantons