摘要
根据费米型质子 P+ 1 F 、中子 n0F、电子 e- 1的超对称性伴子玻色型 P+ 1 B 、n0B、U- 1 e,B粒子 ,讨论反氢原子的结构 ,计算费米型氘核 P+ 1 F n0F 和玻色型氘核 P+ 1 B n0B结构函数的矩 ,结果发现反氢原子的结构与目前观测到费米型反氢原子不同 ,氘核 P+ 1 F n0F 结构函数的矩的理论值与实验数据较好相符 ,P+ 1 B n0B结构函数的矩的计算结果比 P+ 1 F n0F 要大 ,增大的值是由于费米型中性矢量反轻子 l0F ,T结构函数的贡献所致 .
Based on the particles of Bose type ~ +1 B,n^0 B and U~ -1 eB,which are respectively the supersymmetry companions of the following particles of Fermi type:the proton P~ +1 F,the neutron n^0 F and the electron e~ -1 F,the structure of an anti-atom of hydrogen is discussed,and the structure function moment of the deuteron P~ +1 Fn^0 F of Fermi type and that of the deuteron P~ +1 Bn^0 B of Bose type are calculated.As a result,the structure of a hydrogen anti-atom is different from that of the present observed hydrogen anti-aton of Fermi type:the theoretical values of the structure function moment of the deuteron P~ +1 Fn^0 F coincide well with the experimental data,but the calculated result of that of P~ +1 Bn^0 B is bigger than that of P~ +1 Fn^0 F.The increase in value can be attributed to the contribution of the structure function of neutral vector antilepton ~ 0 F,T of Fermi type.
出处
《广西科学》
CAS
2005年第1期25-28,共4页
Guangxi Sciences
基金
国家自然科学基金 (19973 0 0 8)
中国工程物理研究院科学技术基金 (990 2 2 6
970 2 0 3 4)资助项目
关键词
超对称伴子
氘核
反氢原子
结构函数的矩
玻色子与费米子
supersymmetry companions,deuterons,an anti-atom of hydrogen,the moment of a structure function,bosons and fermions