A PROGRAM TO COMPUTE ISOTOPE SHIFTS IN ATOMIC SPECTRA

被引：13

作者：

FISCHER, CF

SMENTEKMIELCZAREK, L

VAECK, N

MIECZNIK, G

机构：

[1] NICHOLAS COPERNICUS UNIV,PL-87100 TORUN,POLAND

[2] UNIV LIBRE BRUXELLES,CHIM PHYS MOLEC LAB,B-1050 BRUSSELS,BELGIUM

[3] UNIV AMSTERDAM,VAN DER WAALSZEEMAN LAB,AMSTERDAM,NETHERLANDS

[4] UNIV LUND,DEPT PHYS,S-22362 LUND,SWEDEN

来源：

COMPUTER PHYSICS COMMUNICATIONS | 1993年 / 74卷 / 03期

关键词：

ATOMIC STRUCTURE; TENSOR ALGEBRA; MASS SHIFT; FIELD SHIFT; ISOTOPE SHIFT;

D O I：

10.1016/0010-4655(93)90023-6

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

The energy of a level of a specific isotope is affected both by the nuclear motion and the nuclear volume. This program treats the resulting energy shift as a small perturbation that can be separated into the normal and specific mass shift and field shift. Given an electronic wave function, generated either by the MCHF program (LS format) or the MCHF_CI (LSJ format), isotope independent parameters are computed and, from these, shifts between isotopes are predicted.

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页码：415 / 431

页数：17

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