3 research outputs found
Magnetospheric particle acceleration and X-ray emission of pulsars
The available data on isolated X-ray pulsars, their wind nebulae, and the
supernova remnants which are connected to some of these sources are analyzed.
It is shown that electric fields of neutron stars tear off charged particles
from the surface of neutron star and trigger the acceleration of particles. The
charged particles are accelerated mainly in the field of magneto-dipole
radiation wave. Power and energy spectra of the charged particles depend on the
strength of the magneto-dipole radiation. Therefore, the X-ray radiation is
strongly dependent on the rate of rotational energy loss and weakly dependent
on the electric field intensity. Coulomb interaction between the charged
particles is the main factor for the energy loss and the X-ray spectra of the
charged particles.Comment: minor correction on table format, 20 pages (4 figures, 1 table),
submitted to International Journal of Modern Physics