James Roberto Contact ROBERTOJB@ORNL.GOV All Publications Competition between mass-symmetric and asymmetric fission modes in 258Md produced in the 4He + 254Es reaction... Actinide targets for the synthesis of superheavy nuclei Average charge states of heavy ions in rarefied hydrogen New isotope 286Mc produced in the 243Am+48Ca reaction First experiment at the Super Heavy Element Factory: High cross section of 288Mc in the 243Am+48Ca reaction and identification of the new isotope 264Lr Investigation of 48Ca-induced reactions with 242Pu and 238U targets at the JINR Superheavy Element Factory Probing Optimal Reaction Energy for Synthesis of Element 119 from 51V+248Cm Reaction with Quasielastic Barrier Distribution Measurement DGFRS-2—A gas-filled recoil separator for the Dubna Super Heavy Element Factory Search for elements 119 and 120 Study of Quasielastic Barrier Distributions as a Step towards the Synthesis of Superheavy Elements with Hot Fusion Reactions... First Experiments New Science Opportunities at the Spallation Neutron Source Second Target Station (abridged) First Experiments: New Science Opportunities at the Spallation Neutron Source Second Target Station... Search for the heaviest atomic nuclei among the products from reactions of mixed-Cf with a 48Ca beam Search for the heaviest atomic nuclei among the products from reactions of mixed-Cf with a 48Ca beam... Neutron-deficient superheavy nuclei obtained in the 240Pu + 48Ca reaction The Discovery of Element 117: Super-Heavy Elements and the “Island of Stability Review of even element super-heavy nuclei and search for element 120 Remarks on the fission barriers of super-heavy nuclei... Actinide targets for the synthesis of super-heavy elements... Experiments on the synthesis of superheavy nuclei 284Fl and 285Fl in the 239,240Pu+48Ca reactions... ACTINIDE ISOTOPES FOR THE SYNTHESIS OF SUPERHEAVY NUCLEI... Studies of the 249Bk+48Ca reaction including decay properties and excitation function for isotopes of element 117 and discove... Production and decay of the heaviest nuclei 293,294117 and 294118... New Insights into the 243Am þ 48Ca Reaction Products Previously Observed in the Experiments on Elements 113, 115, and 117 Eleven new heaviest isotopes of elements Z = 105 to Z = 117 identified among the products of 249Bk+48Ca reactions... Pagination Current page 1 Page 2 Next page ›› Last page Last » Key Links ORCID Organizations Physical Sciences Directorate Physics Division
