{"title":"Cs2LiLaBr6−xClx:Ce (CLLBC)和Cs2LiYBr6:Ce (CLYB)的热方差研究及闪烁机理","authors":"D. Coupland, B. Budden, L. Stonehill","doi":"10.1109/NSSMIC.2015.7581823","DOIUrl":null,"url":null,"abstract":"We perform an investigation into the scintillation processes and performance of elpasolites Cs<sub>2</sub>LiLaBr<sub>6-x</sub>Cl<sub>x</sub>:Ce (CLLBC) and Cs<sub>2</sub>LiYBr<sub>6</sub>:Ce (CLYB) using a thermal cycle over a range of -20 to +50° C. At 10° increments, we acquire data with both a waveform digitizer and charge-integrating electronics. We identify decay components and evaluate decay times, thermal neutron gamma-equivalent energy (GEE), and pulse shape discrimination (PSD) performance. Results are compared to common Cs<sub>2</sub>LiYCl<sub>6</sub>:Ce (CLYC).","PeriodicalId":106811,"journal":{"name":"2015 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC)","volume":"60 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"Thermal variance investigation and scintillation mechanisms of Cs2LiLaBr6−xClx:Ce (CLLBC) and Cs2LiYBr6:Ce (CLYB)\",\"authors\":\"D. Coupland, B. Budden, L. Stonehill\",\"doi\":\"10.1109/NSSMIC.2015.7581823\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We perform an investigation into the scintillation processes and performance of elpasolites Cs<sub>2</sub>LiLaBr<sub>6-x</sub>Cl<sub>x</sub>:Ce (CLLBC) and Cs<sub>2</sub>LiYBr<sub>6</sub>:Ce (CLYB) using a thermal cycle over a range of -20 to +50° C. At 10° increments, we acquire data with both a waveform digitizer and charge-integrating electronics. We identify decay components and evaluate decay times, thermal neutron gamma-equivalent energy (GEE), and pulse shape discrimination (PSD) performance. Results are compared to common Cs<sub>2</sub>LiYCl<sub>6</sub>:Ce (CLYC).\",\"PeriodicalId\":106811,\"journal\":{\"name\":\"2015 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC)\",\"volume\":\"60 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-11-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2015 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/NSSMIC.2015.7581823\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NSSMIC.2015.7581823","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Thermal variance investigation and scintillation mechanisms of Cs2LiLaBr6−xClx:Ce (CLLBC) and Cs2LiYBr6:Ce (CLYB)
We perform an investigation into the scintillation processes and performance of elpasolites Cs2LiLaBr6-xClx:Ce (CLLBC) and Cs2LiYBr6:Ce (CLYB) using a thermal cycle over a range of -20 to +50° C. At 10° increments, we acquire data with both a waveform digitizer and charge-integrating electronics. We identify decay components and evaluate decay times, thermal neutron gamma-equivalent energy (GEE), and pulse shape discrimination (PSD) performance. Results are compared to common Cs2LiYCl6:Ce (CLYC).