Published February 1, 1996
| Published
Journal Article
Open
Observation of the Cabibbo-suppressed charmed baryon decay Λ_c^+→pφ
Abstract
We report the observation of the Cabibbo-suppressed decays Λ_c^+→pK^-K^+ and Λ_c^+→pφ using data collected with the CLEO II detector at CESR. The latter mode, observed for the first time with significant statistics, is of interest as a test of color suppression in charm decays. We have determined the branching ratios for these modes relative to Λ_c^+→pK^-π^+ and compared our results with theory.
Additional Information
© 1996 The American Physical Society. Received 25 July 1995. We gratefully acknowledge the effort of the CESR staff in providing us with excellent luminosity and running conditions. This work was supported by the National Science Foundation, the U.S. Department of Energy, the Heisenberg Foundation, the Alexander von Humboldt Stiftung, the Natural Sciences and Engineering Research Council of Canada, and the A. P. Sloan Foundation.Attached Files
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Additional details
- Eprint ID
- 29164
- Resolver ID
- CaltechAUTHORS:20120207-092945847
- NSF
- Department of Energy (DOE)
- Heisenberg Foundation
- Alexander von Humboldt Stiftung
- Natural Sciences and Engineering Research Council of Canada (NSERC)
- A. P. Sloan Foundation
- Created
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2012-02-07Created from EPrint's datestamp field
- Updated
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2021-11-09Created from EPrint's last_modified field