Аннотация
It is shown that the vacuum-like energy of the Higgs potential at non-zero temperatures leads, in the course of the cosmological expansion, to a small but non-negligible rise of the entropy density in the comoving volume. This increase is calculated in the frameworks of the minimal standard model. The result can have a noticeable effect on the outcome of baryo-through-leptogenesis.
Язык оригинала | английский |
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Номер статьи | 032 |
Число страниц | 11 |
Журнал | Journal of Cosmology and Astroparticle Physics |
Том | 2018 |
Номер выпуска | 1 |
DOI | |
Состояние | Опубликовано - 1 янв. 2018 |