  The temperature dependence of the pulse length was measured for an 18-fold
segmented n-type germanium detector in the temperature range of 77-120 K. The
interactions of 122 keV photons originating from a Europium-152 source were
selected and pulses as observed on the core and segment electrodes were
studied. In both cases, the temperature dependence can be well described by a
Boltzmann-like ansatz.
