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First direct observation of the decay of neutral charmed particles produced by neutrinos in emulsion |
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| Authors: | D. Allasia C. Angelini P. Bagnaia G. Baroni J.H. Bartley G. Bertrand-Coremans V. Bisi A. Breslin E.H.S. Burhop F. Carena R. Casali G. Ciapetti M. Conversi D.H. Davis S. Di Liberto R. Fantechi M.L. Ferrer G. Wilquet |
| Affiliation: | 1. Istituto di Fisica dell''Universitá di Torino and INFN, Sezione di Torino, Italy;2. Istituto di Fisica dell''Università di Pisa and INFN, Sezione di Pisa, Italy;3. Istituto di Fisica dell''Università di Roma and INFN, Sezione di Roma, Italy;4. University College, London, England;5. Inter-University Institute for High Energies, ULB-VUB, Brussels, Belgium;6. University College, Dublin, Ireland;7. CERN, Geneva, Switzerland;8. Middle East Technical University, Ankara, Turkey;9. Open University, Milton Keynes, England |
| Abstract: | Three examples of the production in emulsion by neutrinos and subsequent decay of neutral short-lived particles are reported. The flight times are ≈ 10?13s, similar in order of magnitude to those previously determined for charged charmed particles in the same experiment. |
| Keywords: | Ankara-Brussels-CERN-U.C. Dublin-U.C. London-Open University-Pisa-Rome-Turin Collaboration |
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