Published April 1, 2010
| Version v1
Journal article
Digital pulse processing for planar TlBr detectors
Creators
- 1. Department of Physics, University of Surrey, Guildford GU2 7XH (United Kingdom)
- 2. Cyclotron and Radioisotope Center, Tohoku University, Sendai 980-8578 (Japan)
- 3. Department of Quantum Science and Energy Engineering, Tohoku University, Sendai 980-8579 (Japan)
Description
We report on a digital pulse processing algorithm for correction of charge trapping in the planar TlBr detectors. The algorithm is performed on the signals digitized at the preamplifier stage. The algorithm is very simple and is implemented with little computational effort. By using a digitizer with a sampling rate of 250 MSample/s and 8 bit resolution, an energy resolution of 6.5% is achieved at 511 keV with a 0.7 mm thick detector.
Availability note (English)
Available from http://dx.doi.org/10.1016/j.nima.2010.01.076Additional details
Identifiers
- DOI
- 10.1016/j.nima.2010.01.076;
- PII
- S0168-9002(10)00170-1;
Publishing Information
- Journal Title
- Nuclear Instruments and Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors and Associated Equipment
- Journal Volume
- 615
- Journal Issue
- 2
- Journal Page Range
- p. 242-244
- ISSN
- 0168-9002
- CODEN
- NIMAER
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 41074930
- Subject category
- S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
- Descriptors DEI
- ALGORITHMS; CORRECTIONS; ENERGY RESOLUTION; GAMMA SPECTROMETERS; KEV RANGE; PROCESSING; PULSES; SIGNALS; THALLIUM BROMIDES; TRAPPING
- Descriptors DEC
- BROMIDES; BROMINE COMPOUNDS; ENERGY RANGE; HALIDES; HALOGEN COMPOUNDS; MATHEMATICAL LOGIC; MEASURING INSTRUMENTS; RESOLUTION; SPECTROMETERS; THALLIUM COMPOUNDS; THALLIUM HALIDES
Optional Information
- Copyright
- Copyright (c) 2010 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.