Geodesic
Caustic singularities in the wave function of the relative motion of heavy ions
Teoretičeskaâ i matematičeskaâ fizika, Tome 71 (1987) no. 1, pp. 91-100 
V. I. Zagrebaev. Caustic singularities in the wave function of the relative motion of heavy ions. Teoretičeskaâ i matematičeskaâ fizika, Tome 71 (1987) no. 1, pp. 91-100. http://geodesic.mathdoc.fr/item/TMF_1987_71_1_a9/
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     title = {Caustic singularities in the wave function of the relative motion of heavy ions},
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     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1987_71_1_a9/}
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Voir la notice de l'article provenant de la source Math-Net.Ru

Properties of the three-dimensional wave function of heavy ions relative motion in an elastic channel are analysed for finite distances in the short wave-length limit. For near-barrier energies the sharp increase of the wave function amplitude in the neighbourhood of a cusp leads to the space localisation of inelastic processes with longdistance formfactors.

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