早在1948年,中国物理学者张文裕利用多层薄膜的云雾室研究宇宙射线与物质相互作用时发现,在μ粒子低速穿透物质时,受到原子核的正电吸引,被俘获后,代替电子绕核旋转,形成μ子原子。正是这一发现,导致了关于μ子催化冷聚变的设想。一些著名物理学家,例如英国的夫兰克(F.C.Frank) As early as 1948, Chinese physicist Zhang Wenyu studied the interaction between cosmic rays and matter by using a multi-layer thin film cloud chamber. It was found that when μ particles penetrated the material at a low speed, they were attracted by the positive charge of the nucleus and were captured. Nuclear rotation, the formation of muons atom. It is this discovery that led to the idea of ​​mu-catalyzed cold fusion. Some well-known physicists, such as F.C. Frank,