Differential photoionization cross section calculation of NH3 in the random phase approximation

被引：7

作者：

Cacelli, I ^{[1
]}

Carravetta, V ^{[1
]}

机构：

[1] CNR,IST CHIM QUANTIST & ENERGET MOL,I-56100 PISA,ITALY

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1996年 / 29卷 / 15期

关键词：

D O I：

10.1088/0953-4075/29/15/011

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A recently proposed K-matrix technique to solve the random phase approximation equations projected on basis sets of L(2) functions has been applied to a theoretical study of the outer-shell ionization processes in NH3. Cross sections, photoelectron angular distribution parameters and branching ratios for the ionization of the valence 3a(1), 1e and inner-valence 2a(1) shells of ammonia have been calculated as a function of the photon energy in a range of more than 100 eV above threshold.

引用

页码：3363 / 3371

页数：9

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