Scintillation properties of a non-doped Ca3TaGa 3Si2O14 crystal

Shunsuke Kurosawa; Masanori Kitahara; Yuui Yokota; Kosuke Hishinuma; Tetsuo Kudo; Oleg Buzanov; Andrey Medvedev; Valery I. Chani; Akira Yoshikawa

doi:10.1109/TNS.2013.2287123

Scintillation properties of a non-doped Ca₃TaGa ₃Si₂O₁₄ crystal

Shunsuke Kurosawa, Masanori Kitahara, Yuui Yokota, Kosuke Hishinuma, Tetsuo Kudo, Oleg Buzanov, Andrey Medvedev, Valery I. Chani, Akira Yoshikawa

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

In order to search for a new scintillation material consisting of tantalum (Ta) with a high atomic number of 73, we have investigated scintillation properties of langasite type crystal containing Ta. Non-doped Ca ₃TaGa₃Si₂O₁₄ (CTGS), which is well known as a piezoelectric material, was grown by the Czochralski method. Radio-luminescence spectrum of this crystal peaked around 340 nm. Its light output was approximately 1,200 photons/MeV. This crystal is expected to be a scintillation host material.

Original language	English
Article number	6704835
Pages (from-to)	339-342
Number of pages	4
Journal	IEEE Transactions on Nuclear Science
Volume	61
Issue number	1
DOIs	https://doi.org/10.1109/TNS.2013.2287123
Publication status	Published - 2014 Feb

Keywords

Ceramics scintillators
Infra-red emission
Scintillation counters

ASJC Scopus subject areas

Nuclear and High Energy Physics
Nuclear Energy and Engineering
Electrical and Electronic Engineering

Access to Document

10.1109/TNS.2013.2287123

Cite this

Scintillation properties of a non-doped Ca₃TaGa ₃Si₂O₁₄ crystal. / Kurosawa, Shunsuke; Kitahara, Masanori; Yokota, Yuui; Hishinuma, Kosuke; Kudo, Tetsuo; Buzanov, Oleg; Medvedev, Andrey; Chani, Valery I.; Yoshikawa, Akira.

In: IEEE Transactions on Nuclear Science, Vol. 61, No. 1, 6704835, 02.2014, p. 339-342.

Research output: Contribution to journal › Article › peer-review

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