par Itkis, Mikhail;Beghini, Silvio;Bogatchev, A.A.;Corradi, Lorenzo;Dorvaux, O.;Gadea, Andrés;Giardina, Giorgio;Goverdovski, A.A.;Hanappe, Francis ;Itkis, I.M.;Jandel, Marian;Kliman, Ján;Kniajeva, G.N.;Kondratiev, N.A.;Korzyukov, I.V. I.V.;Kozulin, E.M.;Krupa, L.;Latina, Andrea;Materna, Thomas ;Montagnoli, G.;Moody, Kenton K.J.;Oganessian, Yu.Ts.;Pokrovsky, I.V.;Ponomarenko, V.A.;Prokhorova, E.V.;Rowley, Neil;Rusanov, Ya;Scarlassara, Fernando;Stefanini, A.M. A.M.;Stuttge, Louise;Szilner, Suzana;Trotta, Monica;Vinodkumar, A.M.;Voskressensky, V.M.
Référence Physics of atomic nuclei, 66, 6, page (1118-1124)
Publication Publié, 2003-06
Référence Physics of atomic nuclei, 66, 6, page (1118-1124)
Publication Publié, 2003-06
Article révisé par les pairs
Résumé : | The process of fusion-fission of heavy and superheavy nuclei (SHE) with Z = 82-122 formed in the reactions with 48Ca and 58Fe ions at energies near and below the Coulomb barrier has been studied. The experiments were carried out at the U-400 accelerator of the Flerov Laboratory of Nuclear Reactions (JINR) and at the XTU Tandem accelerator of the National Laboratory of Legnaro (LNL) using the time-of-flight spectrometer of fission fragments CORSET and the neutron multidetector DEMON. As a result of the experiments, mass and energy distributions (MED) of fission fragments; fission, quasifission, and evaporation residue cross sections; and multiplicities of neutrons and γ-quanta and their dependences on the mechanism of formation and decay of compound systems have been studied. © 2005 MAIK "Nauka/Interperiodica". |