Published February 1998
| Version v1
Journal article
Measurement of the Form-Factor Ratios for D+→ bar K*0e+νe
Creators
- Amato, S.1
- Anjos, J.C.1
- Bediaga, I.1
- Carvalho, H.S.1
- Mello Neto, J.R. de1
- Miranda, J.M. de1
- Reis, A.C. dos1
- Santoro, A.F.1
- Solano, J.1
- Gagnon, G.P.2
- Leslie, J.2
- OShaughnessy, K.2
- Meadows, B.3
- D'Oliveira, A.B.3
- Perera, L.P.3
- Santha, A.K.3
- Sokoloff, M.D.3
- Herrera, G.4
- Sheaff, M.4
- Appel, J.A.5
- Banerjee, S.5
- Carter, T.5
- Denisenko, K.5
- Halling, A.M.5
- James, C.5
- Kwan, S.5
- Lundberg, B.5
- Thorne, K.5
- Burnstein, R.A.6
- Kasper, P.A.6
- Peng, K.C.6
- Rubin, H.A.6
- Mihalcea, D.7
- Nguyen, A.7
- Reay, N.W.7
- Sidwell, R.A.7
- Stanton, N.R.7
- Witchey, N.7
- Yoshida, S.7
- Zhang, C.7
- Blaylock, G.8
- Aitala, E.M.9
- Cremaldi, L.M.9
- Gounder, K.9
- Quinn, B.9
- Rafatian, A.9
- Reidy, J.J.9
- Sanders, D.A.9
- Summers, D.J.9
- Yi, D.9
- Tripathi, A.K.10
- Langs, D.C.11
- Schwartz, A.J.11
- Wiener, J.11
- Fernandez, A.12
- D'Oliveira, A.B.12
- Copty, N.K.13
- Fox, G.13
- Purohit, M.V.13
- Burchat, P.R.14
- Zaliznyak, R.14
- Ashery, D.15
- Hurvits, G.15
- MayTal-Beck, S.15
- Weiss-Babai, R.15
- Bracker, S.B.16
- Milburn, R.H.17
- Napier, A.17
- 1. Centro Brasileiro de Pesquisas Fisicas, Rio de Janeiro (Brazil)
- 2. University of California, Santa Cruz, California 95064 (United States)
- 3. University of Cincinnati, Cincinnati, Ohio 45221 (United States)
- 4. CINVESTAV (Mexico)
- 5. Fermilab, Batavia, Illinois 60510 (United States)
- 6. Illinois Institute of Technology, Chicago, Illinois 60616 (United States)
- 7. Kansas State University, Manhattan, Kansas 66506 (United States)
- 8. University of Massachusetts, Amherst, Massachusetts 01003 (United States)
- 9. University of Mississippi-Oxford, University, Mississippi 38677 (United States)
- 10. The Ohio State University, Columbus, Ohio 43210 (United States)
- 11. Princeton University, Princeton, New Jersey 08544 (United States)
- 12. Universidad Autonoma de Puebla (Mexico)
- 13. University of South Carolina, Columbia, South Carolina 29208 (United States)
- 14. Stanford University, Stanford, California 94305 (United States)
- 15. Tel Aviv University, Tel Aviv (Israel)
- 16. Box 1290, Enderby, BC, V0E 1V0 (Canada)
- 17. Tufts University, Medford, Massachusetts 02155 (United States)
Description
We present a measurement of the form-factor ratios rV=V(0)/A1(0) and r2=A2(0)/A1 (0) for the decay D+→ bar K*0e+νe. The measurement is based on a signal of approximately 3000 D+→ bar K*0e+νe, bar K*0→K-π+ decays reconstructed in data from charm hadroproduction experiment E791 at Fermilab. The results are rV=1.84±0.11±0.08 and r2=0.71±0.08±0.09 . copyright 1998 The American Physical Society
Additional details
Publishing Information
- Journal Title
- Physical Review Letters
- Journal Volume
- 80
- Journal Issue
- 7
- Journal Page Range
- p. 1393-1397
- ISSN
- 0031-9007
- CODEN
- PRLTAO
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 29041148
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- D MESONS; ELECTRON NEUTRINOS; ELECTRONS; FORM FACTORS; KAONS; KOBAYASHI-MASKAWA MATRIX; LORENTZ INVARIANCE; MASS; MIXING; SEMILEPTONIC DECAY
- Descriptors DEC
- BOSONS; CHARM PARTICLES; CHARMED MESONS; DECAY; ELEMENTARY PARTICLES; FERMIONS; HADRONS; INVARIANCE PRINCIPLES; LEPTONS; MASSLESS PARTICLES; MATRICES; MESONS; NEUTRINOS; PARTICLE DECAY; PARTICLE PROPERTIES; PSEUDOSCALAR MESONS; STRANGE MESONS; STRANGE PARTICLES; WEAK PARTICLE DECAY