TY - JOUR
AB - We have analyzed and reduced a general (quantum-mechanical) atom-ion diatomic exchange energy formulation into fundamental mathematical forms, namely a particular class of single and. double definite integrals. These are of importance in the charge exchange of molecular processes in atmospheric physics and eventually of interest to matters related to climate. These integrals have been evaluated in terms of asymptotic expansions, with precise schemes for their numerical evaluation. Dividends, for algebraic aspects concerning identities of hypergeometric functions as well as summation techniques for divergent series are also discussed in this context.
AU - Scott, TC
AU - Aubert-Frecon, M
AU - Andrae, Dirk
ID - 1613621
IS - 3
JF - APPLICABLE ALGEBRA IN ENGINEERING COMMUNICATION AND COMPUTING
KW - numerical integration
KW - molecular physics
KW - asymptotic series
KW - symbolic integration
KW - functions and sums
KW - special
SN - 0938-1279
TI - Asymptotics of quantum mechanical atom-ion systems
VL - 13
ER -