Sigma{sup -} Photoproduction on the Neutron [electronic resource] : Results from CLAS

Published:: Washington, D.C. : United States. Dept. of Energy. Office of Energy Research, 2002.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
Physical Description:: 135.1 Kilobytes pages : digital, PDF file
Additional Creators:: Thomas Jefferson National Accelerator Facility (U.S.), United States. Department of Energy. Office of Energy Research, and United States. Department of Energy. Office of Scientific and Technical Information

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Summary:

As part of a broader study of kaon photoproduction on deuterium, the γn → K⁺ Σ⁻ channel was investigated. The data were acquired at Jefferson Lab using the CLAS detector and the Photon-Tagging Facility installed in Hall B. The photon energy range covered was from 0.50 to 2.95 GeV. For the present analysis, the γn → K⁺ Σ⁻ channel was identified by detecting the positive kaon in coincidence with both decay products of the Σ⁻ hyperon, π⁻ and n. Preliminary differential cross-sections are shown as a function of the invariant energy W and the kaon polar angle in the center of mass system.

Report Numbers:

E 1.99:jlab-phy-00-73
E 1.99: doe/er/40150-2859
doe/er/40150-2859
jlab-phy-00-73

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Note:

Published through SciTech Connect.
04/01/2002.
"jlab-phy-00-73"
" doe/er/40150-2859"
International Nuclear Physics Conference (INPC 2001): Nuclear Physics and the 21st Century, Berkeley, CA (US), 07/30/2001--08/03/2001.
Ioana Niculescu for CLAS.

Funding Information:

AC05-84ER40150

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