4 research outputs found
The effect of sterilization modes used for pork preserved in polymeric consumer packaging on the destruction of fatty acids
No full textInvestigations of thermal behaviour and flammability of antipyrene-containing polychloroprene compositions
No full textMeasurement of proton-evaporation rates in fusion reactions leading to transfermium nuclei
No full textInternational audienceThe analysis of fission events following the implantation of evaporation residues produced in the fusion reaction of 50 Ti and 209 Bi at different bombarding energies has revealed 5 millisecond decays, which are attributed to the spontaneous fission of proton-evaporation channels. The average cross sections for proton evaporation are found to be ∼100 and 10 times smaller than the largest neutron-evaporation channel cross section at the same excitation energy. These results suggest that the proton evaporation channel, albeit weak, may represent a realistic alternative to synthesize new, more neutron rich super heavy nuclei
