K. Sakimoto, ISOTOPE VARIATIONS OF EXCHANGE AND DISSOCIATION REACTIONS IN COLLINEAR HE-2(+) COLLISIONS(H), Chemical physics letters, 248(5-6), 1996, pp. 414-419
An accurate quantum mechanical calculation is made for collinear He H-2(+) collisions on a realistic potential energy 2 surface at energie
s above the dissociation threshold. The isotope variations He-4 + H-2(
+), He-3 + HT+, He-3 + TH+, He-3 + T-2(+), and He-3 + MuT(+) are consi
dered, and the importance of mass factors in the competition between t
he exchange and dissociation processes is discussed.