Electron impact on excited helium

• Main Authors: Zhou, Yajun, Ratnavelu, Kurunathan, Zhong, Zheng, McCarthy, Ian E.
• Format: Article
• Published: IOP Publishing 1999
• Subjects: QA Mathematics
• Online Access: http://eprints.um.edu.my/25672/; https://doi.org/10.1088/0953-4075/31/23/003

Differential cross sections, integrated cross sections and ionization cross sections for electron scattering on the metastable level 23S of helium are calculated at intermediate energies and compared with experimental measurements and other theoretical calculations. The method used is the coupled-ch...