PI-SHELL PHOTO-IONIZATION IN MOLECULAR NITROGEN

被引：37

作者：

RESCIGNO, TN

GERWER, A

MCKOY, BV

LANGHOFF, PW

机构：

[1] CALTECH,ARTHUR AMOS NOYES LAB CHEM PHYS,PASADENA,CA 91125

[2] INDIANA UNIV,DEPT CHEM,BLOOMINGTON,IN 47401

来源：

CHEMICAL PHYSICS LETTERS | 1979年 / 66卷 / 01期

关键词：

D O I：

10.1016/0009-2614(79)80380-2

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Static-exchange calculations of π-shell photoionization in molecular nitrogen yield a physically incorrect description of the 1πu → kπg partial-channel cross section; difficulties are attributed to spurious perturbations arising from the intense π → π* intravalence transition. A simple projection procedure is devised that retains the computational simplicity of the frozen-core approximation and gives cross sections in good accord with measured values. © 1979.

引用

页码：116 / 120

页数：5

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