Published on in Vol 22, No 11 (2020): November
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/20144, first published
.
1 Research Center for Nuclear Physics, Osaka University, Osaka, Japan
2 Department of Physics, Faculty of Science, Kyushu University, Fukuoka, Japan
*all authors contributed equally