Temporal Response of Fast and Ultrafast Inorganic Scintillators

Chen Hu, Liyuan Zhang, Ren Yuan Zhu, Marcel Demarteau, Robert Wagner, Lei Xia, Junqi Xie, Xuan Li, Zhehui Wang, Yanhua Shih, Tom Smith

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

Ultrafast inorganic scintillators with excellent radiation hardness are required for future HEP experiments at the energy and intensity frontiers as well as GHz hard X-ray imaging for the proposed MaRIE project. In this paper, we present an investigation on temporal response of fast and ultrafast inorganic scintillators. Temporal response of BaF2:Y, BaF2, YAP:Yb, YAG:Yb, ZnO:Ga, Ga2O3, YAP:Ce, LYSO:Ce, LuYAP:Ce, LuAG:Ce, YSO:Ce and GAGG:Ce was measured by ultrafast MCP-PMTs using cosmic rays and 510 keV γ-rays from a Na-22 source at Caltech, and by 30 keV X-ray bunches of 27 and 50 ps length at the Advanced Photon Source facility of Argonne National Laboratory. Their application for future HEP experiments and GHz hard X-ray imaging is discussed.

Original languageEnglish
Title of host publication2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538684948
DOIs
StatePublished - Nov 2018
Externally publishedYes
Event2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Sydney, Australia
Duration: Nov 10 2018Nov 17 2018

Publication series

Name2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings

Conference

Conference2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018
Country/TerritoryAustralia
CitySydney
Period11/10/1811/17/18

Funding

Manuscript received December 15, 2018. This work was supported by the U.S. Department of Energy, Office of High Energy Physics program under Award No. DE-SC0011925.

Keywords

  • Crystal
  • hard X-ray imaging
  • light output
  • scintillators
  • transmittance
  • ultrafast decay time

Fingerprint

Dive into the research topics of 'Temporal Response of Fast and Ultrafast Inorganic Scintillators'. Together they form a unique fingerprint.

Cite this