Some data on the spontaneous fission of Cm244

Autor:	L.I. Prokhorova, G.N. Smirenkin, V.N. Okolovich, V.I. Bol'shov
Rok vydání:	1964
Předmět:	Physics Fission Nuclear Theory General Engineering Kinetic energy Nuclear physics Distribution (mathematics) medicine.anatomical_structure Nuclear Energy and Engineering Prompt neutron medicine Connection (algebraic framework) Nuclear Experiment Nucleus Spontaneous fission Bar (unit)
Zdroj:	Soviet Atomic Energy. 17:715-721
ISSN:	1573-8205 0038-531X
DOI:	10.1007/bf01650850
Popis:	The average kinetic energy of the fission fragments, $$\bar E_k = 182.3 \pm 2.3MeV$$ , the distribution width at half the height, ΔEk = 24.8 ± 2.5 MeV, and the average number of prompt neutrons per fission, $$\bar v$$ = 2.71 ± 0.04, are found for the spontaneous fission of Cm244. The variation of $$\bar E_k$$ and $$\bar v$$ as functions of the nucleonic composition of the fissionable nucleus is considered in connection with the experimental results. Attention is drawn to the correlation of anomalies in these functional relationships as the most probable fragment mass varies. The assumption that the observed effects are related to a variation in the “elastic” properties of the fragments produced is discussed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::229b80deec2d741482464e9a1a780ca3 https://doi.org/10.1007/bf01650850 Zobrazit plný text záznamu Full text from SpringerLink