Production of a Theta Degree Particle Without an AssociatedHyperon in a Pi-P Collision Metadata

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  • Main Title Production of a Theta Degree Particle Without an AssociatedHyperon in a Pi-P Collision


  • Author: Fowler, William B.
    Creator Type: Personal
  • Author: Maenchen, George
    Creator Type: Personal
  • Author: Wilson, Powell M.
    Creator Type: Personal
  • Author: Saphir,George
    Creator Type: Personal
  • Author: Wright, Robert W.
    Creator Type: Personal


  • Sponsor: U.S. Atomic Energy Commission
    Contributor Type: Organization
    Contributor Info: USAEC


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


  • Creation: 1956-02-29


  • English


  • Content Description: An event is described that is interpreted as evidence for the simultaneous production of a {theta}{sup 0} and a {bar {theta}}{sup 0} according to the scheme of Gell-Mann and Pais. This interpretation assumes the production of a normal {theta}{sup 0} and a K{sup 0} with no associated hyperon, where the {theta}{sup 0} is observed and the K{sup 0} is inferred from the rule of associated production of heavy unstable particles. The event was obtained by exposing a high-pressure diffusion cloud chamber to a 4. 5-Bev/c {pi}{sup -} meson beam from the Bevatron.


  • Keyword: Diffusion
  • STI Subject Categories: 43 Particle Accelerators
  • Keyword: Cloud Chambers
  • Keyword: Bevatron
  • Keyword: Hyperons
  • Keyword: Production
  • Keyword: Meson Beams


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


  • Name: UNT Libraries Government Documents Department
    Code: UNTGD

Resource Type

  • Report


  • Text


  • Report No.: UCRL--3321
  • Grant Number: DE-AC02-05CH11231
  • DOI: 10.2172/915072
  • Office of Scientific & Technical Information Report Number: 915072
  • Archival Resource Key: ark:/67531/metadc890831