Measurements of theΣc0−Λc+andΣc++−Λc+Mass Differences
- 14 December 1987
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 59 (24), 2711-2715
- https://doi.org/10.1103/physrevlett.59.2711
Abstract
Measurements of and mass differences have been made in a beam of incident neutrons. Our mass-difference measurement is 167.4±2.1 MeV/, in good agreement with previous results. We measure the mass difference to be 178.2±2.0 MeV/. We use these measurements to determine the mass splitting to be -10.8±2.0 MeV/.
Keywords
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