Expected cosmic-ray fluxes from the annihilation of heavy stable neutrinos in the galactic haloстатья
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Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
Местоположение издательства:Road Town, United Kingdom
Первая страница:602
Последняя страница:612
Аннотация:The fluxes of cosmic-ray antiprotons, positrons, electrons,and photons to be expected from the annihilation of relic heavy neutrinos in the galactic halo are analyzed in detail. The spectra of particles are evaluated by means of a Monte Carlo simulation. The results of the calculations show that investigation of the spectra of cosmic-ray positrons at high energies could provide a distinct signal from annihilation of very heavy neutrinos in the Galaxy and furnish important information about the parameters of dark-matter particles.