Abstract
Elementary examples are provided of reaction rate matrices satisfying the constraints of unitarity and CPT invariance, which can lead a system with baryon number initially zero to evolve toward non-zero baryon number. The importance of the unitarity constraint is emphasized.
Original language | English (US) |
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Pages (from-to) | 238-240 |
Number of pages | 3 |
Journal | Physics Letters B |
Volume | 81 |
Issue number | 2 |
DOIs | |
State | Published - Feb 12 1979 |
ASJC Scopus subject areas
- Nuclear and High Energy Physics