Semantic Scholar Open Access 2020 4 sitasi

Status of ultra-pure scintillating crystal growth for rare process experiments by CUP

S. Ra D. Kim C. Lee J. Son K. Shin +9 lainnya

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Abstrak

Center for Underground Physics (CUP) at Institute for Basic Science (IBS) has been operating the COSINE-100 for WIMP search and the AMoRE (Advanced Mo based Rare process Experiment) for neutrinoless double beta decay search. Both experiments are using ultra-pure scintillating crystals at the underground facility to avoid the cosmic muon background. In order to grow the ultra-pure crystals, the raw materials are purified and their radioactive levels are measured using ICP-MS and HPGe. A clean-room facility has been constructed to avoid external contaminations during the crystal treatment procedure after the growth. We present the current status of the crystal growth facility and discuss further about next levels for the ultra-pure crystal production in near future.

Topik & Kata Kunci

Physics Materials Science

Penulis (14)

S. Ra

D. Kim

C. Lee

J. Son

K. Shin

O. Gileva

J. Choe

W. Kang

Eun Kyung Lee

J. So

Moo Hyun Lee

HyangKyu Park

H. Kim

Yeongduk Kim

Format Sitasi

APA MLA BibTeX

Ra, S., Kim, D., Lee, C., Son, J., Shin, K., Gileva, O. et al. (2020). Status of ultra-pure scintillating crystal growth for rare process experiments by CUP. https://doi.org/10.1088/1742-6596/1468/1/012144

Akses Cepat

Lihat di Sumber doi.org/10.1088/1742-6596/1468/1/012144

Informasi Jurnal

Tahun Terbit: 2020
Bahasa: en
Total Sitasi: 4×
Sumber Database: Semantic Scholar
DOI: 10.1088/1742-6596/1468/1/012144
Akses: Open Access ✓