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[en] It is shown that the rms lifetime rather than the average lifetime of a compound nucleus is usually measured in experiments using the blocking effect. In the usual analysis of the results of these experiments the neglect of this fact can, in the region of strongly overlapping resonances, cause the value of the average lifetime of a compound nucleus to be underestimated by a factor of √2
Journal
Soviet Journal of Nuclear Physics; ISSN 0038-5506; 
; v. 36(3); p. 367-368
; v. 36(3); p. 367-368
[en] We present new results about the shape of 187Au compound nucleus in its entry states just after the evaporation of the last neutron from 191Au formed in the reaction 175Lu+16O (95 MeV)
Source
CEA Centre d'Etudes Nucleaires de Saclay, 91 - Gif-sur-Yvette (France); 166 p; ISBN 2-7272-0073-0; ; May 1982; p. 97-99; International conference on selected aspects of heavy ion reactions; Saclay (France); 3 - 7 May 1982
; May 1982; p. 97-99; International conference on selected aspects of heavy ion reactions; Saclay (France); 3 - 7 May 1982
No abstract available
Source
Slaus, I.; Moszkowski, S.A.; Oers, W.T.H. van; Haddock, R.P. (eds.); California Univ., Los Angeles (USA); p. 620-623; ISBN 0720402662; ; 1972; North-Holland Publishing Company; Amsterdam; Few particle problems in the nuclear interaction; Los Angeles, USA; 28 Aug 1972
; 1972; North-Holland Publishing Company; Amsterdam; Few particle problems in the nuclear interaction; Los Angeles, USA; 28 Aug 1972
[en] Conventionally it is assumed that fragmentation of a compound nuclear system proceeds either via sequential emission of fragments from the nuclear surface or via simultaneous breakup of the entire nuclear volume. Both scenarios assume a compact geometry. Using nuclear transport theory we show, however, that under certain conditions non-compact hollow nuclear shapes can be produced transiently in central symmetric heavy ion collisions. These non-compact shapes then break up into fragments. Possible observable consequences of these new modes of fragmentation are discussed
Journal
[en] A new approach, the dinuclear system concept (DNS-concept). was elaborated for the description of the process of complete fusion of nuclei. The DNS-concept has revealed the fusion barrier of a new type and the competition between complete fusion and quasi-fission in reactions with massive nuclei. The DNS-concept has been used for the analysis of reactions of superheavy element (SHE) synthesis
Journal
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