Next-to-leading Order Radiative Corrections to the Decay b\rightarrow ccs

The reactions 10 MeV/u Kr-86 + Ge-76 and 27 MeV/u O-16 + Sm-150 were used to form the same composite system with A similar to 160 at about 300 MeV of excitation energy, as derived from measurements of both the linear momentum transfer and the neutron multiplicity. The comparison of the evaporative spectra of the cu particles in coincidence with evaporation residues does not show evidence for effects related to the entrance channel of the reaction, such as those predicted by dynamical models.

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