| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9845818 | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment | 2005 | 5 Pages |
Abstract
For large-volume high-purity Ge detectors, working at low counting rates, a new two-level shaping is proposed which is based on a cusp-like form of the bottom part of the shaping and a parabolic-like form of the top shaping part. Due to the side wings of the cusp the good noise characteristics of the shaping are conserved. At the same time, the parabolic part of the pulse shape allows rather satisfactory compensation of the ballistic deficit. Calculation shows that the noise factor can be improved within 10-12% as compared to standard quasi-Gaussian shaping.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Instrumentation
Authors
A.I. Kalinin, V.A. Bednyakov,