摘要
传递弱作用的规范粒子是有质量的,有质量的粒子在相互作用中要做加速运动,建在其上的坐标系是加速系,时空不均匀、不对称.在弱电统一理论中,希格斯机制的实质是提供一个时空的事先破缺,并让其与传递弱作用的规范粒子带进的时空破缺性质相反,两者刚好相互抵消,使真空保持均匀对称性.这样的时空系统可以保证拉格朗日密度不变,相对性原理成立.
Normal Particles possess mass Which transfer weak interaction. Since those Particles with mass are to accelerate,the coovdinate system thus built up belongs to accelera tion system,with timespace ununiform and asymmetrical. As indicated in theory of weak cur renl unity,Shega' s mechanism is ,essentially ,creating in advance a timespace defect and making contrary in nature to that brought in by the normal particles transferring weak interac tion. As a result,the two defects offset exactly,vacum retains its uniformity and symmetry. Such a timespace system will ensure invariable Lagrangien density. The relativity principle hence holds water.
出处
《武汉工程职业技术学院学报》
1997年第1期1-10,共10页
Journal of Wuhan Engineering Institute
关键词
相对性原理
对称性破缺
弱电统一理论
希格斯机制
The relativity principle, Symmetric defect, Theory of weak current unity,Shega' s mechanism.