Fine and hyperfine structures of pionic helium atoms
Zhi-Da Bai(白志达), Zhen-Xiang Zhong(钟振祥), Zong-Chao Yan(严宗朝), and Ting-Yun Shi(史庭云)
Fine and hyperfine structures of pionic helium atoms
Zhi-Da Bai(白志达), Zhen-Xiang Zhong(钟振祥), Zong-Chao Yan(严宗朝), and Ting-Yun Shi(史庭云)
中国物理B . 2023, (2): 23601 -023601 .  DOI: 10.1088/1674-1056/ac6db9