Search for neutrinoless quadruple beta decay of 136Xe in XMASS-I

Search for neutrinoless quadruple beta decay of 136Xe in XMASS-I

A search for the neutrinoless quadruple beta decay of 136Xe was conducted with the liquid-xenon detector XMASS-I using 327 kg ×800.0 days of the exposure. The pulse shape discrimination based on the scintillation decay time constant which distinguishes γ-rays including the signal and β-rays was used...

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Bibliographic Details
Main Authors: K. Abe, K. Hiraide, K. Ichimura, N. Kato, Y. Kishimoto, K. Kobayashi, M. Kobayashi, S. Moriyama, M. Nakahata, K. Sato, H. Sekiya, T. Suzuki, A. Takeda, S. Tasaka, M. Yamashita, B.S. Yang, N.Y. Kim, Y.D. Kim, Y.H. Kim, R. Ishii, Y. Itow, K. Kanzawa, K. Masuda, K. Martens, A. Mason, Y. Suzuki, K. Miuchi, Y. Takeuchi, K.B. Lee, M.K. Lee, Y. Fukuda, H. Ogawa, K. Nishijima, K. Fushimi, B.D. Xu, S. Nakamura
Format: Article
Language:English
Published: Elsevier 2022-10-01
Series:Physics Letters B
Subjects:
Neutrinoless-quadruple beta decay
Neutrino
Low background
Liquid xenon
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269322004890

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