Krzysztof Rykaczewski Distinguished Senior Researcher Contact RYKACZEWSKIK@ORNL.GOV All Publications Observations of the Gamow-Teller resonance in the rare-earth nuclei above Gd-146 populated in beta decay... Actinide targets for the synthesis of super-heavy elements... Experimental study of β and β−n decay of the neutron-rich N=54 isotone 87As β-decay properties of the very neutron-rich isotopes 86Ge and 86As Experiments on the synthesis of superheavy nuclei 284Fl and 285Fl in the 239,240Pu+48Ca reactions... Analogous intruder behavior near Ni, Sn, and Pb isotopes A beachhead on the island of stability The nonlinear light output of NaI(Tl) detectors in the Modular Total Absorption Spectrometer First observation of 59Ge BETA DECAY OF THE MOST NEUTRON-RICH ISOTOPES CLOSE TO Ni-78 Selected spectroscopic results on element 115 decay chains On the 57-us isomer in 93Rb Modular Total Absorption Spectrometer at the HRIBF (ORNL, Oak Ridge) ACTINIDE ISOTOPES FOR THE SYNTHESIS OF SUPERHEAVY NUCLEI... Experimental study of the β-γ and β-nγ decay of the neutron-rich nucleus 85Ga Study of the B-Y and B-NY decay of neutron-rich Nucleus 85GA... Neutron Beta Decay Studies with Nab Spectroscopy of element 115 decay chains... Large beta-delayed one-neutron and two-neutron emission rates in the decay of 86Ga Beta-decay study of neutron–rich isotopes of Bromine and Krypton Studies of the 249Bk+48Ca reaction including decay properties and excitation function for isotopes of element 117 and discove... New Half-Life Measurements of the Most Neutron-Rich Arsenic and Germanium Isotopes On-Line Commissioning of the HRIBF Resonant Ionization Laser Ion Source... Low-Energy Level Schemes of <sup>66,68</sup>Fe and Inferred Proton and Neutron Excitations Across Z=28 and N=40... Production and decay of the heaviest nuclei 293,294117 and 294118... Pagination First page « First Previous page ‹â¶Ä¹ … Page 3 Current page 4 Page 5 … Next page ›â¶Äº Last page Last » Key Links Organizations Physical Sciences Directorate Physics Division Nuclear Science and Advanced Technology Section Nuclear Structure and Nuclear Astrophysics Group
