HEAVY-MESONS EXCHANGE AND THE BACKWARD DEUTERON ELECTRODISINTEGRATION

被引：10

作者：

TRUHLIK, E ^{[1
]}

SCHMITT, KM ^{[1
]}

机构：

[1] UNIV MAINZ, INST KERNPHYS, J J BECHER WEG 45, W-6500 MAINZ, GERMANY

来源：

FEW-BODY SYSTEMS | 1992年 / 11卷 / 04期

关键词：

D O I：

10.1007/BF01641820

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Backward electrodisintegration of the deuteron is calculated using an exchange-current operator containing pi, eta, rho, omega, delta, sigma, and A1 exchanges. The deuteron and S-1(0) np wave functions are derived from the Bonn OBEPs. For completeness, we introduced the A1-meson exchange into the OBEP's as well. As a consequence, the value of D-state probability P(D) is increased by 0.2%-0.8%. The computed cross sections are compared with new data.

引用

页码：155 / 170

页数：16

共 50 条

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