Published March 8, 1993
| Version v1
Journal article
Measurement of the mass and lifetime of the Ξc+
Creators
- Frabetti, P.L.1
- Cheung, H.W.K.2
- Cumalat, J.P.2
- Dallapiccola, C.2
- Ginkel, J.F.2
- Greene, S.V.2
- Johns, W.E.2
- Nehring, M.S.2
- Butler, J.N.3
- Cihangir, S.3
- Gaines, I.3
- Garren, L.3
- Garbincius, P.H.3
- Gourlay, S.A.3
- Harding, D.J.3
- Kasper, P.3
- Kreymer, A.3
- Lebrun, P.3
- Shukla, S.3
- Bianco, S.4
- Fabbri, F.L.4
- Sarwar, S.4
- Zallo, A.4
- Culbertson, R.5
- Gardner, R.W.5
- Greene, R.5
- Wiss, J.5
- Alimonti, G.6
- Bellini, G.6
- Caccianiga, B.6
- Cinquini, L.6
- Di Corato, M.6
- Giammarchi, M.6
- Inzani, P.6
- Leveraro, F.6
- Malvezzi, S.6
- Menasce, D.6
- Meroni, E.6
- Moroni, L.6
- Buchholz, D.6
- Claes, D.6
- Gobbi, B.6
- O'Reilly, B.6
- Bishop, J.M.7
- Cason, N.M.7
- Kennedy, C.J.7
- Kim, G.N.7
- Lin, T.F.7
- Puseljic, D.L.7
- Ruchti, R.C.7
- Shephard, W.D.7
- Swiatek, J.A.7
- Wu, Z.Y.7
- Arena, V.8
- Boca, G.8
- Castoldi, C.8
- Diaferia, R.8
- Gianini, G.8
- Ratti, S.P.8
- Riccardi, C.8
- Vitulo, P.8
- Lopez, A.9
- Grim, G.P.10
- Paolone, V.S.10
- Yager, P.M.10
- Wilson, J.R.
- 1. Dipartimento di Fisica dell'Universita and Istituto Nazionale di Fisica Nucleare enBologna, I-40126 Bologna (Italy)
- 2. University of Colorado, Boulder, Colorado 80309 (United States)
- 3. Fermilab, Batavia, Illinois 60510 (United States)
- 4. Laboratori Nazionali di Frascati dell'Istituto Nazionale di Fisica Nucleare, I-00044 Frascati (Italy)
- 5. University of Illinois at Urbana-Champaign, Urbana, Illinois 61801 (United States)
- 6. Northwestern University, Evanston, Illinois 60208 (United States)
- 7. University of Notre Dame, Notre Dame, Indiana 46556 (United States)
- 8. Dipartimento di Fisica dell'Universita and Istituto Nazionale di Fisica Nucleare enPavia, I-27100 Pavia (Italy)
- 9. University of Puerto Rico at Mayaquez (Puerto Rico)
- 10. University of California enDavis, Davis, California 95616 (United States)
Description
Measurements of the mass and lifetime of the Ξc+ decaying into Ξ-π+π+ are presented. The data were accumulated by the Fermilab high-energy photoproduction experiment E687. The mass of the Ξc+ is measured to be 2464.4±2.0±1.4 MeV/c2 and the lifetime is measured to be 0.41-0.08+0.11±0.02 ps
Additional details
Publishing Information
- Journal Title
- Physical Review Letters
- Journal Volume
- 70
- Journal Issue
- 10
- Journal Page Range
- p. 1381-1384.
- ISSN
- 0031-9007
- CODEN
- PRLTAO
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 24051879
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- DATA ANALYSIS; EXPERIMENTAL DATA; LIFETIME; MASS; PARTICLE IDENTIFICATION; PHOTOPRODUCTION; XI C PLUS BARYONS
- Descriptors DEC
- BARYONS; BASIC INTERACTIONS; CHARM PARTICLES; CHARMED BARYONS; DATA; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; FERMIONS; HADRONS; INFORMATION; INTERACTIONS; NUMERICAL DATA; PARTICLE INTERACTIONS; PARTICLE PRODUCTION