Published December 1994
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Preliminary results on the decays D+ → K+ π+π-, D+ → K+K+K+
- 1. Princeton Univ., NJ (United States). Dept. of Physics
Description
Preliminary results on the Doubly Cabibbo Suppressed Decays (DCSD) D+ → K+π+π- and D+ → K+K+K- from roughly 40% of the E791 data set are summarized. The authors present an analysis of candidate events from E791 data in these decay modes. They show that there is a clear signal in the D+ → K+π+π- mode and discuss backgrounds and sources of error in the results. They disagree with a published signal level in the D+ → K+K+K- mode
Availability note (English)
MF available from INIS under the Report Number; Also available from OSTI as DE95004865; NTIS; US Govt. Printing Office Dep.Files
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Additional details
Publishing Information
- Imprint Pagination
- 7 p.
- Report number
- FNAL/C--94/408-E
Conference
- Title
- Meeting of the Division of Particles and Fields of the American Physical Society.
- Dates
- 2-6 Aug 1994.
- Place
- Albuquerque, NM (United States).
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 26043011
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BRANCHING RATIO; CABIBBO ANGLE; D PLUS MESONS; KAONS MINUS; KAONS PLUS; PIONS MINUS; PIONS PLUS; WEAK PARTICLE DECAY
- Descriptors DEC
- BOSONS; CHARM PARTICLES; CHARMED MESONS; D MESONS; DECAY; ELEMENTARY PARTICLES; HADRONS; KAONS; MESONS; PARTICLE DECAY; PIONS; PSEUDOSCALAR MESONS; STRANGE MESONS; STRANGE PARTICLES
Optional Information
- Contract/Grant/Project number
- Contract AC02-76CH03000
- Funding organization
- USDOE, Washington, DC (United States).
- Secondary number(s)
- CONF-940816--83.