2010 Review of Neutron and Non-neutron Nuclear Data

    Volume 9, Issue 3 (March 2012)

    ISSN: 1546-962X

    CODEN: JAIOAD

    Published Online: 1 March 2012

    Page Count: 7


    Holden, N. E.
    Guest Physicist, National Nuclear Data Center, Brookhaven National Lab, Upton, NY

    (Received 16 May 2011; accepted 21 November 2011)

    Abstract

    The results of a review and evaluation of neutron and non-neutron nuclear data published in the scientific literature over the past three years are presented. The status of new chemical elements is examined. Ten elements have had their atomic weight and uncertainty replaced by interval values of upper and lower bounds. Data on revised values for the isotopic composition of the elements are reviewed and new recommended values are presented for germanium. Radioactive half-lives are reviewed and latest values presented which include measurements on nuclides of interest and very long-lived nuclides such as double beta decay, double electron capture, long-lived alpha decay, and long-lived beta decay. The latest information and the status on the evaluation of atomic masses are discussed. Data from new measurements on the very heavy elements (trans-meitnerium elements) are discussed and tabulated. Data on various recent neutron cross-section and resonance integral measurements are also discussed and the latest measurements are tabulated in both cases. The JENDL-4.0 and ENDF/B-VII.1 nuclear data libraries are discussed. A new initiative on the existence and importance of isotopes is presented.


    Paper ID: JAI103989

    DOI: 10.1520/JAI103989

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    Author
    Title 2010 Review of Neutron and Non-neutron Nuclear Data
    Symposium , 0000-00-00
    Committee E10