中国物理B ›› 2005, Vol. 14 ›› Issue (5): 959-963.doi: 10.1088/1009-1963/14/5/017
史习珩1, 王炎森1, 陈重阳1, 顾明峰2
Shi Xi-Heng (史习珩)a, Wang Yan-Sen (王炎森)a, Chen Chong-Yang (陈重阳)a, Gu Ming-Feng (顾明峰)b
摘要: Dielectronic recombination cross sections and rate coefficients of He-like Kr are calculated employing the relativistic Flexible Atomic Code (FAC) in which autoionization rates are calculated based on relativistic distorted-wave approximation and the configuration interaction is considered. The Auger and total radiative rates of some strong resonances are listed and compared with the results from MCDF and HULLAC methods. The n-3 scaling law is checked and used to extrapolate rate coefficients. We also show the variation of DR branching ratio with different DR resonances or atomic number Z. The effect of radiative cascades on DR cross sections are studied.
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