  In this note, we propose that an object moving with proper constant
acceleration, i.e., a Rindler observer experiences a sublimation (or
evaporation) process. In this first proposal, we do not consider the
backreaction due to the sublimation. We focus on charged matter particles for
the discussion, but for simplicity, we present the quantization of the
neutrally charged massive scalar field in Rindler space. The amplitude from the
Minkowski observer perspective of detection of matter particles that have been
emitted by a Rindler observer, or accelerated detector, is computed in a new
fashion. We make a comparison between the Rindler observer sublimation and the
black hole evaporation. We present three variants of a new experimental setup,
and we show that in two of them, the Minkowski amplitude of detection of matter
particles corresponds to that of a thermal process. There is one, however,
where deviations from thermality can be found. It is numerically explored.
