linkedin post 2022-01-17 05:38:45
ANTIMATTER ISLANDS. “The lack of unambiguous annihilation signatures from γ-ray sky surveys led various authors to conclude that the distance to any hypothetical domain dominated by primordial antimatter must be comparable to the horizon scale.” https://link.springer.com/content/pdf/10.1007/s10686-021-09708-w.pdf View in LinkedIn