Photoelectron angular distributions of H ionization in low energy regime: Comparison between different potentials

Song Shu-Na¹, Liang Hao¹, Peng Liang-You^{1, 2}, Jiang Hong-Bing^{1, 2, †,}

The normalized expansion coefficients of the spherical harmonics for the momentum k on the first ATI ring of Fig. 4, calculated for l = 0 up to 15.