q变形带电Fermion相干态和q’变形的SU（3）电荷、超荷Fermion相干态

q-Deformed Charged Fermion Coherent States and SU(3)Charged, Hypercharged Fermion Coherent States

利用ｑ变形的Ｆｅｒｍｉｏｎ振子代数讨论了ｑ变形的带电Ｆｅｒｍｉｏｎ相干态和ｑ变形的ＳＵ（３）电荷、超荷Ｆｅｒｍｉｏｎ相干态．利用ｑ－ＦｅｒｍｉｏｎＦｏｃｋ空间中的基失的完闭性，得到上述两种相干态的具体表现形式．将ｑ变形的结果与普通结果比较发现：在变形参数ｑ＝１时，ｑ变形的带电Ｆｅｒｍｉｏｎ相干态和ＳＵ（３）电荷、超荷Ｆｅｒｍｉｏｎ相干态自然回到普通的带电Ｆｅｒｍｉｏｎ相干态和ＳＵ（３）电荷、超荷Ｆｅｒｍｉｏｎ相干态．

By virtue of the algebra of the q-deformed fermion oscillators, the q-deformed charged fermion coherent states and SU(3)charged,hypercharged fermion coherent states are discussed.The explicit forms of the two kinds of coherent states mentioned above are obtained by making use of the completeness of base vectors in theq-fermion Fock space.By comparing the q-deformed results with the ordinary results,it is found that the q-deformed charged fermion coherent states and SU(3)charged, hypercharged fermion coherent states are automatically reduced to the ordinary charged fermion coherent states and SU(3)charged,hypercharged fermion coherent states if the deformed parameter q→1.