Series of singlet and triplet S-wave doubly-excited states of C4+ below the N=2 threshold of C5+

28th International Conference on Photonic, Electronic and Atomic Collisions

Gien, T.T.^1

Deparment of Physics and Physical Oceanography, Memorial University of Newfoundland, St. John's

NL

A1B 3X7, Canada^1

关键词: Doubly excited state;    Graphical presentations;    Triplet s-wave;    Variational calculation;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/488/6/062003/pdf
DOI  :  10.1088/1742-6596/488/6/062003

来源: IOP

【 摘 要 】

The doubly-excited resonances of both the singlet and triplet S-wave series of C4+at energy below the N=2 threshold of C5+were determined by us, using an accurate Harris-Nesbet variational calculation of electron-C5+scattering. The widths of many of these resonances were obtained for the first time by us. Graphical presentations of these resonances were also given explicitly.