Development of compact radiation detectors based on MAPD photodiodes with Lutetium Fine Silicate and stilbene scintillators

作者：Ahmadov F^*; Ahmadov G; Abdullaev X; Garibov A; Guliyev E; Khorev S; Madatov R; Muxtarov R; Naghiyev J; Sadigov A; Sadygov Z; Suleymanov S; Zerrouk F

来源：Journal of Instrumentation, 2015, 10(02): C02047.

DOI：10.1088/1748-0221/10/02/C02041

• Gamma detectors (scintillators, CZT, HPG, HgI etc)
• Photon detectors for UV visible and IR photons (solid-state)
• Neutron detectors (cold, thermal, fast neutrons)

Results of gamma-ray measurements taken with Lutetium Fine Silicate (LFS) scintillators and Micro-Pixel Avalanche Photodiodes (MAPD) are presented in the energy range of 59.6 keV to 834.8 keV. Dependences of energy resolution on gamma-ray energy are studied. Results of several measurements are discussed to assess the performance of gamma ray source identification of the developed detector. The alpha particle and neutron detection performance of LFS and stilbene scintillators coupled to micro-pixel avalanche photodiode are discussed as well.

• 出版日期2015-2