Effects of diabaticity on fusion of heavy nuclei in the dinuclear model ...

fragments continuously.
A-1: The potential along the z-axis and the associated nuclear shape. The designations
Figure
the geometrical quantities have been indicated and the quantities for the definition <strong>of</strong> the
<strong>of</strong>
parameter ε = E0/E ′ are shown.
The constants are listed in Table A and l =(∇V × p)/m0ω 2 0 . In these formulas, {A, B} =
AB + BA denotes the anticommutator <strong>of</strong> A and B and δif is the Kronecker symbol. The
quantity N should be chosen such that it approaches the usual principal quantum number <strong>of</strong>
the spherical oscillator in the limiting cases <strong>of</strong> a single sphere and that <strong>of</strong> two separate fragments
with a large separation.
The coefficients g, c and d are determined by requiring that the potential and its derivative
with respect to z is continuous at z =0.
The oscillator frequencies, ω and α, must be determined numerically from the assumption
<strong>of</strong> volume-conservation inside the equipotential surface V (ρ, z) =V0 with
111