COULOMB EFFECT IN π±-40CaCa ELASTIC SCATTERING

CHINESE JOURNAL OF COMPUTATIONAL PHYSICS ›› 1993, Vol. 10 ›› Issue (2): 246-250.

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COULOMB EFFECT IN π^±-⁴⁰CaCa ELASTIC SCATTERING

Guo Bingying¹, Zheng Yanxiang², Chen Kezhong³

1. South China Normal Univ., 510631;
2. Nanning T. V. College, 530022;
3. Guangxi Univ., 530004

Received:1992-03-23 Revised:1992-07-20 Online:1993-06-25 Published:1993-06-25

Abstract

Abstract: Within the framework of Eikonal multiple-scattering theory, the Coulomb effect in π^±-⁴⁰Ca elastic scattering is studied. The calculating program for the differential cross section is worked out by FORTRAN 77 and the results are in good keeping with the experimental data, indicating that the Coulomb effect does not only enhance the small angle differential cross section, but also fill up the dips of differential cross section.

Key words: Eikonal theory, elastic scattering, differential cross section, Coulomb effect

Guo Bingying, Zheng Yanxiang, Chen Kezhong. COULOMB EFFECT IN π^±-⁴⁰CaCa ELASTIC SCATTERING[J]. CHINESE JOURNAL OF COMPUTATIONAL PHYSICS, 1993, 10(2): 246-250.

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COULOMB EFFECT IN π^±-⁴⁰CaCa ELASTIC SCATTERING

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