Abstract:
The total cross section for single electron capture from He by Li 3+ ions has been calculated using the close-coupling technique in the impact energy range 1.5*10-4-43 keV. The model-potential method was used to determine the electronic energy curves of the (LiHe) 3+ molecule. The dynamic couplings between the molecular states were obtained by numerical differentiation of the model-Hamiltonian stationary wavefunctions. Depending on the impact energy, the collision dynamics were solved either by a full quantum-mechanical treatment or using the semiclassical impact parameter approximation. The total charge exchange cross section is in good agreement with the experimental results of Wirkner-Bott et al. (1981).
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Citas:
---------- APA ----------
Opradolce, L., Falcon, C. & Casaubon, J.I.
(1986)
. Single electron capture by Li3+ from He in low-energy collisions. Journal of Physics B: Atomic and Molecular Physics, 19(15), 2319-2329.
http://dx.doi.org/10.1088/0022-3700/19/15/013---------- CHICAGO ----------
Opradolce, L., Falcon, C., Casaubon, J.I.
"Single electron capture by Li3+ from He in low-energy collisions"
. Journal of Physics B: Atomic and Molecular Physics 19, no. 15
(1986) : 2319-2329.
http://dx.doi.org/10.1088/0022-3700/19/15/013---------- MLA ----------
Opradolce, L., Falcon, C., Casaubon, J.I.
"Single electron capture by Li3+ from He in low-energy collisions"
. Journal of Physics B: Atomic and Molecular Physics, vol. 19, no. 15, 1986, pp. 2319-2329.
http://dx.doi.org/10.1088/0022-3700/19/15/013---------- VANCOUVER ----------
Opradolce, L., Falcon, C., Casaubon, J.I. Single electron capture by Li3+ from He in low-energy collisions. 1986;19(15):2319-2329.
http://dx.doi.org/10.1088/0022-3700/19/15/013