Piyadasa, R.A.D.; Karunatileke, N.G.A.; Munasinghe, J.M.
(University of Kelaniya, 2007)
A formula for semi-classical elastic S-matrix element has been derived by Brink and
Takigawa for a potential having three turning points with a potential barrier (see [1] ) . If
S, 1 denotes the S-matrix element corresponding ...