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Yoshio Nishina : ウィキペディア英語版 | Yoshio Nishina
Dr. was a Japanese physicist. He was called "the founding father of modern physics research in Japan". ==Achievements== Nishina co-authored the Klein–Nishina formula. His research was concerned with cosmic rays and particle accelerator development for which he constructed a few cyclotrons at RIKEN. In particular, he detected what turned out to be the muon in cosmic rays, independently of Anderson ''et al''.〔 He also discovered the uranium-237 isotope and pioneered the studies of symmetric fission phenomena occurring upon fast neutron irradiation of uranium (1939–1940). He was a principal investigator of RIKEN and mentored generations of physicists, including two Nobel Laureates: Hideki Yukawa and Sin-Itiro Tomonaga. During World War II, he was the head of the Japanese nuclear weapon program.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Yoshio Nishina」の詳細全文を読む
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