SEARCH FOR ELECTRON-POSITRON PAIR PRODUCTION BY NONRELATIVISTIC HEAVY CHARGED-PARTICLES

被引：3

作者：

HEYKANTS, M

NIECKE, M

机构：

[1] I. Institut für Experimentalphysik der Universität, Hamburg

来源：

NUCLEAR PHYSICS A | 1979年 / 332卷 / 1-2期

关键词：

Nuclear reactions;

D O I：

10.1016/0375-9474(79)90091-5

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

The creation of e- e+ pairs by protons and He ions in the energy range between 1.0 and 2.5 MeV has been investigated. At higher bombarding energies the measured yields deviate considerably from the values calculated numerically on the basis of the non-relativistic approximation of Heitler and Nordheim. © 1979.

引用

页码：22 / 28

页数：7

共 10 条

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[10]

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