Author:
Svirikhin A I,Andreev A V,Yeremin A V,Izosimov I N,Isaev A V,Kuznetsov A N,Kuznetsova A A,Malyshev O N,Popeko A G,Popov Y A,Sokol E A,Chelnokov M L,Chepigin V I,Schneidman T M,Tezekbayeva M S,Andel B,Mosat P,Kalaninova Z,Asfari M Z,Gall B,Dorvaux O,Piot Julien,Stefanova E A,Tonev D V,Hauschild K,Lopez-Martenz A,Rezynkina K
Abstract
Abstract
This report describes a series of experiments aimed on investigating characteristics of spontaneous fission of nuclei in the exotic region of short-lived neutron-deficient isotopes with Z ≥ 100. Unique data on the decay properties of neutron-deficient isotopes 244,246Fm, 250No, 252No, 254Rf and 256Rf produced in the complete fusion reactions with accelerated heavy ions 40Ar + 206,208Pb → 246,248Fm*, 48Ca + 204,206Pb → 252,254No*, 50Ti + 206,208Pb →256,258Rf* were obtained in experiments at the VASSILISSA (SHELS) separator combined with a neutron detector.
Subject
General Physics and Astronomy