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Multiparticle break-up of 12C induced by neutrons of 18.2 MeV
B. Antolković
; Institute "Ruđer Bošković", Zagreb
Sažetak
The four-body break-up of the n + 12C system induced by neutrons of 18.2 MeV has been studied in a kinematically complete experiment. The analysis of the three alpha correlation spectra has shown the predominant contribution of the sequential reaction mechanism, in which the first step proceeds through inelastic neutron scattering, and a very low intensity of the a+ 9Be(n, 2a) channel. The structure of the momentum distribution of 8Begs particles in the 12C nucleus indicates some admixture of the knock-on 12C(n, na) Begs reaction mechanism, but no quantitative results have been extracted so far.
Ključne riječi
Hrčak ID:
328161
URI
Datum izdavanja:
2.8.1976.
Posjeta: 387 *