Determining Effective Mass of Conductive Electron by 2γ-Radiation Spectrum of Positron Annihilation  

作　　者：郭应焕 王蕴玉 

机构地区：[1]Institute of High Energy Physics, Laboratory of Nuclear Analysis Techniques, Academia Sinica, Beijing 100080, PRC

出　　处：《Chinese Science Bulletin》1994年第21期1787-1789,共3页

摘　　要：The movement states of conductive electron determine the thermology and electricity characters of metals. Because of the strong relation between conductive electron and ionic core,the movement states are determined not by the inertial

关 键 词：effective mass of ELECTRON POSITRON ANNIHILATION Doppler broadening. 

分 类 号：O572.2[理学—粒子物理与原子核物理]