Asymptotic screened hydrogenic radial integrals.
The screened hydrogenic radial dipole integral for discrete-discrete transitions from initial state n'l' to final state nl is asymptotically expanded to the lowest order such that the final quantum number n --> infinity.  The analytical expression obtained is in terms of confluent hypergeometric functions, and explicit expressions for a few of the specific transitions are derived from them as examples.
Olsgaard
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Department of Physics, Old Dominion University, Norfolk, Virgina 23529, USA.
Khan
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Khandelwal
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D004583:Electrons; D004735:Energy Transfer; D006371:Helium / Q000737:chemistry*; D006859:Hydrogen; D008433:Mathematics; D008962:Models, Theoretical; D009686:Nuclear Physics
D006371:Helium; D006859:Hydrogen