Hydrogen‐atom spectroscopy of the ionizing plasma containing molecular hydrogen: Line intensities and ionization rate
Hydrogen‐atom spectroscopy of the ionizing plasma containing molecular hydrogen: Line intensities and ionization rate
复制标题
含有分子氢的电离等离子体的氢原子光谱：线强度和电离率
DOI：
10.1063/1.353930
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发表时间：
1993
影响因子：
3.2
通讯作者：
T. Fujimoto
中科院分区：
文献类型：
--
作者：
K. Sawada;K. Eriguchi;T. Fujimoto
我们以前对激发态原子布居的计算[T.藤本K. Sawada和K. Takahata，J.Appl.Phys.66，2315（1989）]在原子氢激发和分子氢解离激发的截面的新评估的基础上进行了修正。用碰撞辐射模型计算了分子氢的有效电离率。它与Balmer α光子发射率的比值比氢原子的情况高出一个数量级以上。
Our previous calculation of the excited atom population [T. Fujimoto, K. Sawada, and K. Takahata, J. Appl. Phys. 66, 2315 (1989)] is revised on the basis of new assessment of the cross sections for excitation from atomic hydrogen and dissociative excitation from molecular hydrogen. The effective ionization rate of molecular hydrogen is also calculated by the method of the collisional‐radiative model. Its ratio to the Balmer α photon emission rate is higher than that for the atomic hydrogen case by more than one order of magnitude.