An rovibrationally resolved collisional‐radiative model of molecular hydrogen (K. Sawada and M. Goto, Atoms 4: 29, 2016) is included in the authors' neutral transport code for large helical device (LHD) plasmas. The spatial distributions of the electron temperature and density, including the divertor and divertor leg regions, are given to the code. The molecules released from the graphite divertor target are tracked. The initial rotational and vibrational states of the released molecules are provided by simulation using a molecular dynamics model. The rovibrational population produced in an LHD plasma is evaluated.

中文翻译：

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大型螺旋装置等离子体中分子氢的振动振动种群计算的中性传输码

作者对大型螺旋装置（LHD）等离子体的中性传输代码中包括了分子氢的初步解决的碰撞辐射模型（K. Sawada和M. Goto，Atoms 4：29，2016）。电子温度和密度的空间分布，包括分流器和分流器支腿区域，都给出了代码。跟踪从石墨偏滤器靶释放的分子。通过使用分子动力学模型的模拟来提供释放的分子的初始旋转和振动状态。评估在LHD血浆中产生的旋转振动种群。