Pulse-Shape Discrimination of the New Plastic Scintillators in Neutron-Gamma Mixed Field Using Fast Digitizer Card
- NázevTitle
- Pulse-Shape Discrimination of the New Plastic Scintillators in Neutron-Gamma Mixed Field Using Fast Digitizer CardPulse-Shape Discrimination of the New Plastic Scintillators in Neutron-Gamma Mixed Field Using Fast Digitizer Card
- Druh výsledkuResult type
- Článek v časopiseJournal article
- AutořiAuthors
- A. Jancar, Z. Kopecky, J. Dressler, M. Veskerna, Z. Matej, C. Granja, M. Solar
- Klíčová slovaKeywords
- Scintillation detectors, Mono-energetic neutron sources, Pulse-shape discrimination, Figure of merit, digital signal processing
- DOIDOI
- 10.1016/j.radphyschem.2015.05.007
- Časopis / citaceJournal / citation
- Radiation Physics and Chemistry 116, 60-64 (2015) · ISSN 0969-806X
- RokYear
- 2015
- JazykLanguage
- eng
- ZáznamyRecords
- ProjektProject
- Van de Graaff - urychlovač iontů HV2500 jako laditelný zdroj neutronů v rámci české a evropské velké infrastrukturyAccelerator of ions HV2500 as tuneable neutron source in frame of Czech and European Large Infrastructure
- CitovánoCited by
- 14 (OpenAlex)
- Citace ke staženíDownload citation
- TXT · BibTeX
AbstraktAbstract
Recently invented plastic scintillator EJ-299-33 enables pulse-shape discrimination (PSD) and thus measurement ofneutronandphotonspectrainmixed fields. InthisworkwecomparethePSDproperties of EJ-299-33plasticandthewell-knownNE-213liquidscintillatorinmonoenergeticneutron fields generatedbytheVandeGraaffacceleratorusingthe 3H(d, n)4He reaction.Pulsesfromthescintillators are processedbyanewlydevelopeddigitalmeasuringsystememployingthefastdigitizercard.Thiscard contains twoADconvertersconnectedtothemeasuringcomputervia10Gbpsopticalethernet.The convertersoperatewitharesolutionof12bitsandhavetwodifferentialinputswithasamplingfre- quency1GHz.Theresultingdigitalchannelswithdifferentgainsaremergedintoonecompositechannel with ahigherdigitalresolutioninawidedynamicrangeofenergies.Neutronsignalsarefullydis- criminated fromgammasignals.Resultsarepresented
Recently invented plastic scintillator EJ-299-33 enables pulse-shape discrimination (PSD) and thus measurement ofneutronandphotonspectrainmixed fields. InthisworkwecomparethePSDproperties of EJ-299-33plasticandthewell-knownNE-213liquidscintillatorinmonoenergeticneutron fields generatedbytheVandeGraaffacceleratorusingthe 3H(d, n)4He reaction.Pulsesfromthescintillators are processedbyanewlydevelopeddigitalmeasuringsystememployingthefastdigitizercard.Thiscard contains twoADconvertersconnectedtothemeasuringcomputervia10Gbpsopticalethernet.The convertersoperatewitharesolutionof12bitsandhavetwodifferentialinputswithasamplingfre- quency1GHz.Theresultingdigitalchannelswithdifferentgainsaremergedintoonecompositechannel with ahigherdigitalresolutioninawidedynamicrangeofenergies.Neutronsignalsarefullydis- criminated fromgammasignals.Resultsarepresented