n.反電子

The antielectron, or positron, was discovered in 1932. 反電子或正電子,是在1932年被發(fā)現(xiàn)。

This antielectron would be expected to have the same mass as the electron, but opposite electric charge and magnetic moment. 隨著一道白光閃過和一聲天崩地裂般的巨響，一片沉睡的原始森林頃刻化為灰燼。

In the minimum electromagnetismcoupling model of interaction between photonand electron(antielectron),we obtain the renormalization finite quantity of photon chain propagator. 采用光子與電子(正電子)的最小電磁耦合模型,獲得了光子鏈圖傳播子重整化的有限量。

antielectron emission tomography 正電子發(fā)射體層顯像

Study of fabrication of antielectron modulator by LIGA LIGA技術(shù)制備正電子慢化體的實(shí)驗(yàn)研究