AMIRI, Moslem, Václav PŘENOSIL and František CVACHOVEC. Optimum filter-based discrimination of neutrons and gamma rays. Online. In 2015 4th International Conference on Advancements in Nuclear Instrumentation Measurement Methods and their Applications (ANIMMA). Lisbon: IEEE, 2016, p. 1-7. ISBN 978-1-4799-9918-7. Available from: https://dx.doi.org/10.1109/ANIMMA.2015.7465552.
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Basic information
Original name Optimum filter-based discrimination of neutrons and gamma rays
Authors AMIRI, Moslem (364 Islamic Republic of Iran, guarantor, belonging to the institution), Václav PŘENOSIL (203 Czech Republic, belonging to the institution) and František CVACHOVEC (203 Czech Republic, belonging to the institution).
Edition Lisbon, 2015 4th International Conference on Advancements in Nuclear Instrumentation Measurement Methods and their Applications (ANIMMA), p. 1-7, 7 pp. 2016.
Publisher IEEE
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 20206 Computer hardware and architecture
Confidentiality degree is not subject to a state or trade secret
Publication form electronic version available online
RIV identification code RIV/00216224:14330/16:00087672
Organization unit Faculty of Informatics
ISBN 978-1-4799-9918-7
Doi http://dx.doi.org/10.1109/ANIMMA.2015.7465552
UT WoS 000398710600069
Keywords in English Counter/discriminator; optimum filter; neutron spectroscopy; organic scintillator
Tags International impact, Reviewed
Changed by Changed by: RNDr. Pavel Šmerk, Ph.D., učo 3880. Changed: 13/5/2020 20:54.
Abstract
An optimum filter-based method for discrimination of neutrons and gamma-rays in a mixed radiation field is presented. The existing filter-based implementations of discriminators require sample pulse responses in advance of the experiment run to build the filter coefficients, which makes them less practical. Our novel technique creates the coefficients during the experiment and improves their quality gradually. Applied to several sets of mixed neutron and photon signals obtained through different digitizers using stilbene scintillator, this approach is analyzed and its discrimination quality is measured
Links
TA01011383, research and development projectName: Digitální spektrometrický systém jaderného záření
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