FLEROV LABORATORY of NUCLEAR REACTIONS

Laboratory Seminar

Date and Time: Friday, 26 April 2017, at 3:30 PM

Venue: Conference hall, Flerov Laboratory of Nuclear Reactions

Seminar topic: “Peculiarities of weakly bound cluster nuclei reactions. Results and perspectives”

Speaker: Yuri Erastovich Penionzhkevich

Abstract:

Peculiarities of weakly bound nuclei interaction over the energy range 5 – 30 AMeV are discussed. The results of measurement of excitation functions of reaction full cross-sections as well as fusion reactions and ^6,8Не, ^6,9,11Li nuclei cluster transfer reactions for various targets are given. The results of the experiments with the FLNR JINR accelerators radioactive beams as well as the other scientific centers ones are given. Sveral versions of theoretical description of never seen before peculiarities of light weakly bound nuclei interaction cross-sections of different energies – from Coulomb barrier up to Fermi energy are shown. The new approach is suggested to the production of secondary beams and study of characteristics of light nuclei at the proton and neutron drip lines for 10 – 20 AMeV (U400R) energies using MAVR magnetic analyser.