NONDISSOCIATIVE AND DISSOCIATIVE IONIZATION OF H2 BY 50-2000 KEV ANTIPROTONS

被引：31

作者：

ANDERSEN, LH

HVELPLUND, P

KNUDSEN, H

MOLLER, SP

PEDERSEN, JOP

TANGPETERSEN, S

UGGERHOJ, E

ELSENER, K

MORENZONI, E

机构：

[1] CERN,CH-1211 GENEVA 23,SWITZERLAND

[2] PSI,CH-5232 VILLIGEN,SWITZERLAND

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1990年 / 23卷 / 15期

关键词：

D O I：

10.1088/0953-4075/23/15/003

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A beam of antiprotons with energies between 50 keV and 2 MeV has been used for measurements of non-dissociative and dissociative ionisation cross sections of H2. The results are compared with cross sections for equivelocity protons and electrons, and the role of interference effects in two-electron processes is discussed.

引用

页码：L395 / L400

页数：6

共 19 条

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