New numerical techniques to determine ionization cross sections: series representation for ${r}_{12}^{-1}$ integrals and Bohm's velocity field

Juan M. Randazzo, Lorenzo Ugo Ancarani
2017 Journal of Physics, Conference Series  
doi:10.1088/1742-6596/875/6/052036 fatcat:ggkx3s3kkrahdfsnc6gxxkpjqm