On the splitting of the peak in the neutron strength function near A = 55

Autor: J.M. Leblanc, L.M. Bollinger, R.E. Coté
Rok vydání: 1959
Předmět:
Zdroj: Nuclear Physics. 14:120-130
ISSN: 0029-5582
DOI: 10.1016/0029-5582(59)90075-6
Popis: The results of neutron transmission measurements on bromine and selenium and their enriched isotopes are presented. Resonance parameters have been determined for six resonances in Br79, three in Br81, and a total of eight in the various enriched isotopes of selenium. The values of Γ n 0 /D for Br79 and Se80 are determined from these parameters. These new values of the strength function are compared with those for neighbouring nucleides. the combined results give a clear indication that the peak in the neutron strength function near nucleon number 55 shows a splitting similar to that of the maximum near A = 155.
Databáze: OpenAIRE