Title of article
Noise analysis for calorimetric low-temperature detectors for heavy ions
Author/Authors
Andrianov، نويسنده , , V.A and Bleile، نويسنده , , A and Egelhof، نويسنده , , P and Kraft، نويسنده , , S and Kiseleva، نويسنده , , A and Kiselev، نويسنده , , O and Meier، نويسنده , , H.J and Meier، نويسنده , , J.P، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
3
From page
84
To page
86
Abstract
The energy resolution of calorimetric low-temperature detectors for heavy ions has been analyzed. It is shown that the contribution of base line noise is small. The energy resolution is determined by intrinsic fluctuations of the detector signal. An incomplete energy thermalization during the stopping process of the heavy ion, the dependence of signal shape on impact position and fluctuations of the Al-TES thermometer response are considered as main sources of detector line broadening. Test measurements with 5 MeV α-particles are presented.
Keywords
Heavy ions , low temperature , phonons , detector , Superconducting sensor
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2004
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2201562
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