CHINESE JOURNAL OF COMPUTATIONAL PHYSICS ›› 1994, Vol. 11 ›› Issue (2): 244-247.

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A GROUP THEORY METHOD ON CALCULATION OF NUCLEUS-NUCLEUS COLLISION AT HIGH ENERGY

Chen Kezhong1, Guo Bingying2   

  1. 1. Dept. of Phys., Guangxi University, Nanning 530004;
    2. Dept. of Phys., South China Normal University, Guangzhou 510631
  • Received:1992-11-25 Revised:1993-09-01 Online:1994-06-25 Published:1994-06-25

Abstract: In view of the serious complexity of the calculation of nucleus-nucleus colli sion, a group theory method is proposed, by which the integrals with same value in the amplitude equation can be identified, and the calculation would become simple and easy to proceed on computer. The α-αelastic scattering at 5.07 GeV/c is calculated concretely and the result is satisfactory.

Key words: collision, differential cross section, permutation group theory method

CLC Number: