超越基本粒子标准模型的某些问题

长期受实验支持的标准模型，它的某些基本原理最近已受到实验事实的责难．如:EMC组发现的EMC效应；CLEO组发现的味变中性流夸克转换过程；CDF组发现夸克有结构的迹象及HERA的HI和ZEUS机发现的〖AKl-〗-q共振预示可能存在更深层次的物理；超神冈实验指出中微子有质量、混合和振荡；多家实验发现光子的夸克／胶子结构，轻子有“反常磁矩”等．这些实验事实都背离了标准模型的基本原理，对其重新审视是必要的．

Some Problems Beyond the Standard Model of the Elementary Particle

Some prime principles of the standard model of the elementary particle which have been supported over a long period of time have incurred censure recently from experimental facts,for example,EMC effect found by EMC  group,the conversion process of flavor-changing neutral currents of a quark discovered by CLEO team,indications that a quark has structure by CDF group and  〖AKl-〗-q resonance by machines HI and ZEUS of HERA which may mean deeper and further physics there,a neutrino having mass,mixedness and oscillation pointed out by Kamioka Collaboration experiment,quark-gluon structure of a photon discoverd,a lepton having anomalous magnetic moment,and so on.All those deviate from the standard model,so it is necessary to reexamine the standard model of particle.