Excitation and emission of a "detector" in accelerated motion in a vacuum or in uniform motion at a velocity above the velocity of light in a medium
Ginzburg V. L., Frolov V. P.
The question of the excitation of a "detector" moving at constant acceleration in a vacuum has recently been discussed extensively. In the present letter it is noted that this excitation and the associated emission are analogous to corresponding events in the region of the anomalous Doppler effect which arises when a "detector" moves at a constant velocity above the velocity of light in a medium.