Pursuit of CP violation in hyperon decays at e^(+)e^(-) colliders  

e^(+)e^(-)对撞机物理中超子衰变CP破缺探索

作　　者：Xiao-Gang He Jusak Tandean German Valencia 何小刚;Jusak Tandean;German Valencia(Tsung-Dao Lee Institute,KLPAC and SKLPPC laboratories,School of Physics and Astronomy,Shanghai Jiao Tong University,Shanghai 200240,China;Gayungsari III/20,Surabaya 60235,Indonesia;School of Physics and Astronomy,Monash University,Melbourne VIC-3800,Australia)

机构地区：[1]Tsung-Dao Lee Institute,KLPAC and SKLPPC laboratories,School of Physics and Astronomy,Shanghai Jiao Tong University,Shanghai 200240,China [2]Gayungsari III/20,Surabaya 60235,Indonesia [3]School of Physics and Astronomy,Monash University,Melbourne VIC-3800,Australia

出　　处：《Science Bulletin》2022年第18期1840-1843,共4页科学通报（英文版）

基　　金：supported in part by the Australian Government through the Australian Research Council;supported in part by the National Natural Science Foundation of China (11735010, 11975149, and 12090064);supported in part by the Ministry of Science and Technology of the People’s Republic of China (MOST 109–2112-M-002–017-MY3)。

摘　　要：The phenomenon of CP violation——the breaking of the combination of charge-conjugation symmetry(C) and parity symmetry(P)——is one of the least understood aspects of high-energy physics.The frst evidence for CP violation was reported in 1964 by a group led by Christenson et al. after studying neutral-kaon decays.

关 键 词：symmetry 超子衰变 NEUTRAL 

分 类 号：O572.214[理学—粒子物理与原子核物理]