Radiative recombination data for modeling dynamic finite-density plasmas
Radiative recombination data for modeling dynamic finite-density plasmas
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DOI：
10.1086/508465
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发表时间：
2006-12-01
影响因子：
8.7
通讯作者：
Badnell, N. R.
中科院分区：
文献类型：
--
作者：
Badnell, N. R.
我们计算了所有元素（包括 Zn、Kr、Mo 和 Xe）的初始基态和亚稳能级的部分终态解析辐射复合 (RR) 速率系数，适用于所有等电子序列，直至类 Na 形成类 Mg。数据根据原子数据和分析结构 (ADAS) 数据类 adf48 进行存档，其温度范围为 z(2)(10(1)-10(7)) K，其中 z 是初始离子电荷。对于地面和亚稳态水平，总速率系数的拟合已经确定，并且此处介绍了地面的那些。与之前的 RR 速率系数和（背景）R 矩阵光电离截面进行了比较。该 RR 数据库补充了已经生成的双电子复合 (DR) 数据库，并且两者都用于生成（电子）碰撞电离和光电离等离子体的更新电离平衡。
We have calculated partial final-state resolved radiative recombination (RR) rate coefficients from the initial ground and metastable levels of all elements up to and including Zn, plus Kr, Mo, and Xe, for all isoelectronic sequences up to Na-like forming Mg-like. The data are archived according to the Atomic Data and Analysis Structure (ADAS) data class adf48, which spans a temperature range of z(2)(10(1)-10(7)) K, where z is the initial ion charge. Fits to total rate coefficients have been determined, for both the ground and metastable levels, and those for the ground are presented here. Comparison is made both with previous RR rate coefficients and with (background) R-matrix photoionization cross sections. This RR database complements a dielectronic recombination (DR) database already produced, and both are being used to produce updated ionization balances for both (electron) collisionally ionized and photoionized plasmas.