Tunnelling through a parabolic barrier coupled to an oscillatory degree of freedom: Application to heavy-ion fusion at sub-barrier energies
We performed studies of the transmission through a parabolic barrier coupled to a harmonic oscillator degree of freedom. We propose a model to include the effects of the excitation energy in a context similar to that of the frozen approximation. The model results in accurate approximations for the transmission coefficient and it is tested in the description of the heavy-ion fusion.
|Collections||ANU Research Publications|
|Source:||Nuclear Physics A|
|01_Nobre_Tunnelling_through_a_parabolic_2007.pdf||260.71 kB||Adobe PDF||Request a copy|
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