Differential cross sections of positron

Differential cross sections of positron–hydrogen collisions

Yu Rong-Mei¹, Pu Chun-Ying¹, Huang Xiao-Yu¹, Yin Fu-Rong¹, Liu Xu-Yan¹, Jiao Li-Guang², Zhou Ya-Jun^{3, †,}

The differential cross sections at (a) 50°, (b) 80°, (c) 135°, and (d) 180°. The positions of resonances are indicated by the arrows.