TITLE:
Modified atomic orbital theory applied to the calculation of high-lying 2(K,T)n±1,3P° rydberg series of he-like ions
AUTHORS:
Ibrahima Sakho
KEYWORDS:
Atomic Orbital Theory; Screening constant; Semi-empirical calculations; autoionizing states; Rydberg series; helium-like ions
JOURNAL NAME:
Natural Science,
Vol.4 No.1,
December
31,
2011
ABSTRACT: The 2(1,0)n-1P°, 2(1,0)n +3P°, 2(0,1)n+1P°, and 2(0,1)n-3P° intershell Rydberg series of the helium-like ions are investigated in the framework of the modified Atomic Orbital Theory (MAOT). High-lying energy resonances of He and excitation energy of the he- lium-like Li+ up to n = 10 are tabulated. In addition, total energy positions for low-lying states (n1,3P° autoionizing states of two-electron systems.