In de Sitter spacetime, matter and antimatter are observer-dependent labels tied to local time orientation, so the observed cosmic asymmetry may partly be a causal-patch effect.
Title resolution pending
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
gr-qc 1years
2024 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Matter-antimatter (a)symmetry in de Sitter Universe
In de Sitter spacetime, matter and antimatter are observer-dependent labels tied to local time orientation, so the observed cosmic asymmetry may partly be a causal-patch effect.