Signal processing in cryogenic particle detection

We describe a signal-processing program for a data acquisition system for cryogenic particle detectors. The program is based on an optimal-filtering method for high-resolution measurement of calorimetric signals with a significant amount of noise of unknown origin and non-stationary behavior. The pr...

Full description

Saved in:
Bibliographic Details
Published in:Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment Accelerators, spectrometers, detectors and associated equipment, 2011-04, Vol.635 (1), p.82-85
Main Authors: Yuryev, Y.N., Jang, Y.S., Kim, S.K., Lee, K.B., Lee, M.K., Lee, S.J., Yoon, W.S., Kim, Y.H.
Format: Article
Language:English
Subjects:
Alpha particles
Calorimeters
Calorimetry
Cryogenic detector
Data acquisition concepts
Detectors
Energy resolution
Noise
Noise reduction method
Origins
Particle accelerators
Signal processing
Spectrometers
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:We describe a signal-processing program for a data acquisition system for cryogenic particle detectors. The program is based on an optimal-filtering method for high-resolution measurement of calorimetric signals with a significant amount of noise of unknown origin and non-stationary behavior. The program was applied to improve the energy resolution of the alpha particle spectrum of an 241Am source.
ISSN:0168-9002
1872-9576
DOI:10.1016/j.nima.2011.01.127