Compton losses, Compton rockets

Abstract

The radiation force on a relativistic plasma is shown to accelerate the plasma to relativistic bulk velocities under certain conditions, thus demonstrating that relativistic bulk motion not only alleviates Compton losses, but can also result from such losses. In order to isolate Compton-rocket effects from hydrodynamical ones, it is assumed that the plasma in its instantaneous rest frame has a temporally constant density and is spatially uniform.