|
| | | | |
| | | |
| Stat |
Members: 3645
Articles: 2'501'711
Articles rated: 2609
19 April 2024 |
|
| | | | |
|
Article overview
| |
|
|
Quantum Empty Bianchi I with Internal Time | | Przemyslaw Malkiewicz
; Patrick Peter
; S. D. P. Vitenti
; | | Date: |
22 Nov 2019 | | Abstract: | We discuss the question of time in a Bianchi I quantum cosmology in the
framework of singularity avoidance. We show that time parameters fall into two
distinct classes, that are such that the time development of the wavefunction
either always leads to the appearance of a singularity (fast-gauge time) or
that always prevent it to occur (slow-gauge time). Furthermore, we find that,
in the latter case, there exists an asymptotic regime, independent of the clock
choice. This may point to a possible solution of the clock issue in quantum
cosmology if there exists a suitable class of clocks all yielding identical
relevant physical consequences. | | Source: | arXiv, 1911.9892 | | Services: | Forum | Review | PDF | Favorites | |
|
|
No review found.
Did you like this article?
Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.
browser Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
|
| |
|
|
|
|
News, job offers and information for researchers and scientists:
| |
REGISTER