The Astrophysical Journal Supplement Series ( IF 8.6 ) Pub Date : 2020-12-23 , DOI: 10.3847/1538-4365/abc2c7 N. D. Cariatore 1 , D. R. Schultz 1, 2
Data are presented over a wide range of impact energies describing the ionization or stripping probability, projectile energy loss, and ejected electron and recoiling target energies and angles for proton and hydrogen passage through hydrogen astrophysical environments. These kinematic and reaction data are tabulated at three levels of detail for use in heavy-particle (H+, H) and secondary-electron transport simulations: (1) the integral scattering cross section and average values of the distributions of energy and angle of the particles, (2) the singly differential cross sections as a function of particle energy and angle, and (3) a subset of the many possible doubly differential cross sections as functions of the particle energy and angle chosen to be most relevant to transport simulations.
中文翻译:
氢环境中质子和氢的运输:电离和汽提
数据提供了广泛的冲击能数据,描述了电离或剥离的可能性,射弹能量损失,射出的电子和反冲目标能量以及质子和氢穿过氢天体环境的角度。这些运动学和反应数据以三个详细级别制表,用于重粒子(H +,H)和二次电子传输模拟:(1)积分散射截面以及能量和角度分布的平均值粒子;(2)作为粒子能量和角度的函数的单微分横截面;以及(3)许多可能的双微分横截面的子集,作为与传输模拟最相关的粒子能量和角度的函数。