Stationary Cosmic Jets As Accelerators of Ultrarelativistic Cosmic Ray Particles

摘要

A model of a cosmic jet working in the mode of a magnetohydrodynamic nozzle and unipolarinductor is considered. It is shown that the "solid-state" rotation of screw magnetic field lines leads to acceler-ation of small fractions of plasma particles up to ultrarelativistic energies with the spectrum dq/de E–n , theexponent n being close to the experimental value.