文章基本信息

标题：Latest Research on Double Hypernuclei
本地全文：下载
作者：Masahiro Yoshimoto
期刊名称：日本写真学会誌
印刷版ISSN：0369-5662
电子版ISSN：1884-5932
出版年度：2021
卷号：84
期号：2
页码：104-109
DOI：10.11454/photogrst.84.104
语种：English
出版社：The Society of Photographic Science and Technolgy of Japan
摘要：Studies on double hypernuclei, which is doubly strange nuclei using the nuclear emulsion are being conducted in Gifu University. This article reports on the following issues; the analysis status of the latest double hypernuclear experiment E07, the mass measurement method of the double hypernuclei, the selection of the α-decay events using machine learning, the automatic search of π＋ mesons and μ＋ particles emitted from the π＋ decay, the high-resolution event analysis using an X-ray microscope, the latest stage development, and the future double hypernuclear experiment.
关键词：Nuclear emulsion;Double hypernucleus;Range-energy calibration;machine learning;X-ray microscope