Acta mathematica scientia,Series B ›› 1999, Vol. 19 ›› Issue (1): 1-6.

• Articles •     Next Articles

WAVEFUNCTIONS OF L-S COUPLING FERMION SYSTEM(I): SINGLE-l

 YANG E-Beng   

  1. CCAST(World Laboratory) Beijing, China
    Department of Physics, Tongji University, Shanghai 200092, China
    Institut f¨ur Experimentalphysik III, Ruhr Universit¨at Bochum, 44780 Bochum, Germany
  • Received:1996-10-24 Revised:1998-06-11 Online:1999-03-02 Published:1999-03-02

Abstract:

In this paper, it is discussed how to construct wavefunctions of L-S coupling
fermion system, which are classified by group chain U(4l + 2)  US(2) × (U(2l + 1) 
O(2l + 1)  O(3)). A recurrent formula of fractional parentage coefficients with fixed
seniority is also given.

Key words: Wavefunction, group chain, fractional parentage coefficient.

CLC Number: 

  • 81R05
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