NEAR-THRESHOLD IONIZATION BY POSITRON-IMPACT

被引：2

作者：

ASHLEY, P

LARICCHIA, G

CHARLTON, M

机构：

[1] Department of Physics and Astronomy, University College London, London, WC1E 6BT, Gower Street

来源：

HYPERFINE INTERACTIONS | 1994年 / 89卷 / 1-4期

关键词：

D O I：

10.1007/BF02064522

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

Interest in near-threshold ionization is discussed and an experiment is described aimed at its measurement by positron impact. The method involves an ion time-of-flight system triggered by the detection of the scattered projectiles. This latter task will be assisted by a weak electric field penetrating the interaction region.

引用

收藏

页码：389 / 394

页数：6

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