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arXiv · 1112.5033

Measurement of the temperature dependence of pulse lengths in an n-type germanium detector

I. Abt·A. Caldwell·J. Liu·B. Majorovits·O. Volynets
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Abstract

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.

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I. Abt, A. Caldwell, J. Liu, B. Majorovits, O. Volynets. 2011-12-21. Measurement of the temperature dependence of pulse lengths in an n-type germanium detector. https://doi.org/10.1051/epjap%2F2011110110

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