Detail publikačního výsledku
Comparison of Neutron-Gamma Separation Qualities of Various Organic Scintillation Materials and Liquid Scintillator LSB-200
MATĚJ, Z.; MRAVEC, F.; JANČÁŘ, A.; KOŠŤÁL, M.; KUČERA, F.; CVACHOVEC, F.; PŘENOSIL, V.; KOPECKÝ, Z.; ČULEN, J.; PECÁK, O.
Originální název
Comparison of Neutron-Gamma Separation Qualities of Various Organic Scintillation Materials and Liquid Scintillator LSB-200
Anglický název
Comparison of Neutron-Gamma Separation Qualities of Various Organic Scintillation Materials and Liquid Scintillator LSB-200
Druh
Článek WoS
Originální abstrakt
In this work, we compare the pulse-shape discrimination (PSD) properties of newly developed liquid scintillator LSB-200, EJ-299-33A, BC-501A, stilbene, p-terphenyl, and Hidex Aqualight in neutron field generated by the LVR-15 reactor with silicon filter utilization. Pulses from the scintillators are processed by the Neutron-Gamma spectrometer. This spectrometric system with fast digitizer card contains two analog-digital converters with a resolution of 12 bits and sampling frequency 500 x 10(6) Hz. For photomultiplier linearity improvement, the active divider has been used. Measured data from scintillators have been processed using the integration method and compared. The results are presented.
Anglický abstrakt
In this work, we compare the pulse-shape discrimination (PSD) properties of newly developed liquid scintillator LSB-200, EJ-299-33A, BC-501A, stilbene, p-terphenyl, and Hidex Aqualight in neutron field generated by the LVR-15 reactor with silicon filter utilization. Pulses from the scintillators are processed by the Neutron-Gamma spectrometer. This spectrometric system with fast digitizer card contains two analog-digital converters with a resolution of 12 bits and sampling frequency 500 x 10(6) Hz. For photomultiplier linearity improvement, the active divider has been used. Measured data from scintillators have been processed using the integration method and compared. The results are presented.
Klíčová slova
organic scintillators; neutron; gamma; impulse separation; FPGA; FoM; LVR-15; LSB-200
Klíčová slova v angličtině
organic scintillators; neutron; gamma; impulse separation; FPGA; FoM; LVR-15; LSB-200
Autoři
MATĚJ, Z.; MRAVEC, F.; JANČÁŘ, A.; KOŠŤÁL, M.; KUČERA, F.; CVACHOVEC, F.; PŘENOSIL, V.; KOPECKÝ, Z.; ČULEN, J.; PECÁK, O.
Rok RIV
2022
Vydáno
01.04.2021
Nakladatel
ASME
Místo
NEW YORK
ISSN
2332-8975
Periodikum
Journal of Nuclear Engineering and Radiation Science
Svazek
7
Číslo
2
Stát
Spojené státy americké
Strany od
024502-1
Strany do
024502-6
Strany počet
6
URL