“…To examine we introduce symmetric and antisymmetric continuum eigenfunctions of u, sb') = (f E, n, q = 1-) + I E, n, q = 2 ))/2 and = (I E, n, q = 1-) -I E, n, q = 2 ))/2. Assuming I E1) is symmetric and I E2) antisymmetric, rewriting E, n, q) as a linear combination of I b) and I ib'), and adopting the notation A,2 = ("I/ia I E2), Sai = (14) where the plus sign applies for q = 1 and the minus sign for q = 2. Equation (14) displays two noteworthy features:…”