Статья опубликована в журнале из списка RSCI Web of Science
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Статья опубликована в журнале из перечня ВАК
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 28 октября 2016 г.
Аннотация:In the framework of special relativity theory, we give a piecewise-constant solution to the onedimensional
problem of collision of a combination of particles and antiparticles with a flat wall which
results in an annihilation shock wave. We assume that there is a complete transition of antimatter into
the energy of remaining matter and outgoing radiation directed from the wall and, in its turn, separated
from the incoming flow by a null rupture surface. The initial pressure in the mixture is neglected. We have
constructed and investigated the Taub annihilation adiabat, including the Jouguet mode. Several limiting
cases are considered as well, including a small concentration of antimatter, a small difference between the
concentrations of matter and antimatter, the absence of directional radiation, and nonrelativistic velocity of
the incoming flow.