Lightest Isotope of Bh Produced Via the 209Bi(52Cr,n)260BhReaction Metadata

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Title

  • Main Title Lightest Isotope of Bh Produced Via the 209Bi(52Cr,n)260BhReaction

Creator

  • Author: Nelson, Sarah L.
    Creator Type: Personal
  • Author: Gregorich, Kenneth E.
    Creator Type: Personal
  • Author: Dragojevic, Irena
    Creator Type: Personal
  • Author: Garcia, Mitch A.
    Creator Type: Personal
  • Author: Gates, Jacklyn M.
    Creator Type: Personal
  • Author: Sudowe, Ralf
    Creator Type: Personal
  • Author: Nitsche, Heino
    Creator Type: Personal

Contributor

  • Sponsor: USDOE Director. Office of Science. NuclearPhysics
    Contributor Type: Organization

Publisher

  • Name: Lawrence Berkeley National Laboratory
    Place of Publication: Berkeley, California
    Additional Info: "Ernest Orlando Lawrence Berkeley National Laboratory, Berkeley, CA (United States)"

Date

  • Creation: 2007-05-07

Language

  • English

Description

  • Content Description: The lightest isotope of Bh known was produced in the new {sup 209}Bi({sup 52}Cr,n){sup 260}Bh reaction at the Lawrence Berkeley National Laboratory's 88-Inch Cyclotron. Positive identification was made by observation of eight correlated alpha particle decay chains in the focal plane detector of the Berkeley Gas-Filled Separator. {sup 260}Bh decays with a 35{sub -9}{sup +19} ms half-life by alpha particle emission mainly by a group at 10.16 MeV. The measured cross section of 59{sub -20}{sup +29} pb is approximately a factor of four larger than compared to recent model predictions. The influences of the N = 152 and Z = 108 shells on alpha decay properties are discussed.

Subject

  • Keyword: Decay
  • Keyword: Half-Life
  • Keyword: Alpha Decay
  • Keyword: Cross Sections
  • STI Subject Categories: 73
  • Keyword: Alpha Particles

Source

  • Journal Name: Physical Review Letters; Journal Volume: 100; Related Information: Journal Publication Date: 2008

Collection

  • Name: Office of Scientific & Technical Information Technical Reports
    Code: OSTI

Institution

  • Name: UNT Libraries Government Documents Department
    Code: UNTGD

Resource Type

  • Article

Format

  • Text

Identifier

  • Report No.: LBNL--62629
  • Grant Number: DE-AC02-05CH11231
  • Office of Scientific & Technical Information Report Number: 923353
  • Archival Resource Key: ark:/67531/metadc895291