ANGULAR-DISTRIBUTIONS OF ELECTRONS PHOTODETACHED FROM THE B- ION

被引：15

作者：

LIU, Y

PEGG, DJ

THOMPSON, JS

DELLWO, J

ALTON, GD

机构：

[1] UNIV TENNESSEE, DEPT PHYS, KNOXVILLE, TN 37996 USA

[2] OAK RIDGE NATL LAB, OAK RIDGE, TN 37831 USA

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1991年 / 24卷 / 01期

关键词：

D O I：

10.1088/0953-4075/24/1/001

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A crossed-beams apparatus has been used to measure, for the first time, the angular distributions of electrons photodetached from B- ions. The angular dependent yields of the ejected photoelectrons were determined using energy- and angle-resolved electron spectroscopy. The asymmetry parameter was found to be essentially constant at beta-congruent-to 0.18 over the spectral range 1.78-2.09 eV.

引用

页码：L1 / L5

页数：5

共 8 条

[1] ELECTRON AFFINITY OF ATOMIC SULFUR AND EMPIRICAL AFFINITIES OF THE LIGHT ELEMENTS [J].