Speaker
Mr.
Dmitry Kalashnikov
(NRNU MEPhI)
Description
Nowadays dark matter models with thier own dark interaction becoming more popular. They solve a number of problems of cold dark matter model ($\Lambda$CDM). The simplest viable model of self-interacting dark matter (SIDM) is a model with dark Coulomb-like interaction (with dark photon “y” as carrier) and a set of two types of particles: dark electron ($e_y$) and dark proton ($p_y$). In present work, the concentration of relict (residual) neutral dark atoms was estimated due to three-body recombination ($p^+_y+e^-_y+e^-_y\,\rightarrow\, H_y+e^-_y+Y$).
Primary authors
Mr.
Dmitry Kalashnikov
(NRNU MEPhI)
Dr.
Konstantin Belotsky
(NRNU MEPhI)
