PHOTOIONIZATION OF GROUND AND EXCITED-STATES OF NEON TYPE TI-XIII

被引:1
|
作者
MOHAN, M
LEDOURNEUF, M
HIBBERT, A
BERRINGTON, KA
BURKE, PG
机构
[1] OBSERV PARIS,F-92195 MEUDON,FRANCE
[2] QUEENS UNIV BELFAST,DEPT APPL MATH & THEORET PHYS,BELFAST BT7 1NN,ANTRIM,NORTH IRELAND
来源
PHYSICA SCRIPTA | 1994年 / 49卷 / 06期
关键词
D O I
10.1088/0031-8949/49/6/006
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The R-matrix method is used to calculate the photoionization cross-section of Ti XIII from its ground and first three excited states. The results are obtained for photon energies ranging from the first ionization threshold to just above the second ionization threshold of the residual ion Ti XIV. Configuration interaction wavefunctions are used to describe the initial Ti XII and final Ti XIV states. The positions and effective quantum numbers for the Rydberg series converging to the excited state 2s2p6 S-2(e) of the residual ion, are predicted.
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页码:671 / 674
页数:4
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