Determination of charm production cross-sections for neutrinos and antineutrinos |
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| Authors: | V. Roberto |
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| Affiliation: | 1. Istituto di Fisica Teorica dell 'Università, Trieste, Strada Costiera, 11, Miramare-Grignano, I-34014, Trieste, Italy
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| Abstract: | It is shown that existing data for production rates of opposite-sign dileptons by neutrinos and antineutrinos are mutually consistent when acceptance corrections are calculated using a standard four-quark parton model, and a flat fragmentation function for charmed quarks. Together with a corrected cross-section, model calculations which adequately describe the data are presented. |
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