作者: Wolfgang Fritsch
DOI: 10.1016/0375-9601(91)90206-N
关键词: Point (geometry) 、 Renormalization 、 Physics 、 Atomic physics 、 Quantum electrodynamics 、 Born approximation 、 Excitation
摘要: Abstract We point out an inconsistency in the published information on He excitation H+-He collisions. While renormalization of experimental data at higher energies results mutual agreement among themselves and with Born approximation, to 21P 21S states is variance cross sections n 1L states. As a tentative solution, we present calculation 1P excitation, n=2−4, within one-electron close-coupling model.