TY JOUR TI Acceleration of particles in a constant magnetic field and an electric field perpendicular to it, increasing with time KW particle acceleration KW crossed electric and magnetic fields KW constant magnetic field KW time-varying electric field KW space plasma JO Solar-Terrestrial Physics AU Кичигин, Г.Н. PY 2021 IS 7 PB Общество с ограниченной ответственностью «Научно-издательский центр ИНФРА-М»