Effect of neutrino rest mass on ionization equilibrium freeze-out
نویسندگان
چکیده
منابع مشابه
effect of oral presentation on development of l2 learners grammar
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متن کاملNon-equilibrium effects on particle freeze-out in the early universe
Deviations from thermodynamic equilibrium are of fundamental importance in the early universe. The examples are plentiful, for example the freeze-out of photon thermodynamic equilibrium due to hydrogen recombination [1] or the equivalent freeze-out of neutrinos slightly prior to electron-positron annihilation [2]. These phenomena have been investigated many times in the literature, but almost a...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2015
ISSN: 1550-7998,1550-2368
DOI: 10.1103/physrevd.92.125027