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arXiv · 2410.04979

Study of radon removal performance of silver-ion exchanged zeolite from air for underground experiments

T. Sone·Y. Takeuchi·M. Matsukura·Y. Nakano·H. Ogawa·H. Sekiya·T. Wakihara·S. Hirano·A. Taniguchi
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Abstract

Radon is a common background source for underground astroparticle physics experiments and its removal is essential. In this study, we fabricated several prototype silver-ion exchanged zeolites, measured their radon adsorption properties, and evaluated their applicability for radon removal in underground experiments. As a result, we succeeded in producing a prototype silver-ion exchanged zeolite that showed better radon adsorption properties than preceding studies.

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T. Sone, Y. Takeuchi, M. Matsukura, Y. Nakano, H. Ogawa, H. Sekiya, T. Wakihara, S. Hirano, A. Taniguchi. 2024-11-25. Study of radon removal performance of silver-ion exchanged zeolite from air for underground experiments. https://doi.org/10.1093/ptep%2Fptae181

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