[24a-P01-1~71] 2 Ionizing Radiation(Poster)

[24a-P01-16] Development of plastic scintillators based on PS and PVK and effect of mixing ratio

〇(M1)Shusuke Komatsuzaki¹, Akito Watanabe¹, Atsusi Satou¹, Masanori Koshimizu¹, Akira Yoko¹, Gimyeong Seong¹, Takaaki Tomai¹, Tadafumi Adschiri¹, Syunji Kishimoto², Yutaka Fujimoto¹, Keisuke Asai¹ (1.Tohoku Univ., 2.KEK)

Keywords:plastic scintillator, polymer, Synchrotron radiation

In our group, we are working on the fabrication of scintillators for application to synchrotron radiation facilities. In order to perform high-count rate measurements at the facility, it is necessary to improve the emission and detection efficiency of the plastic scintillators. Previous research has focused on the nanoparticles and phosphor species to be used to improve the above. In this study, we investigated the change in performance by mixing two different host polymers.