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Are there charmed quarks in the nucleon? (Leptoproduction test)
A simple relation between structure functions for deep inelastic leptoproduction off any nuclear target is presented to test for charmed quarks in the nucleon. In the case of SU(3)*SU(3) current symmetry, a similar relation for isoscalar nuclear targets is obtained. Existing CERN neutrino data are n...
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
1974
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/0550-3213(74)90490-8 http://cds.cern.ch/record/873608 |
| Sumario: | A simple relation between structure functions for deep inelastic leptoproduction off any nuclear target is presented to test for charmed quarks in the nucleon. In the case of SU(3)*SU(3) current symmetry, a similar relation for isoscalar nuclear targets is obtained. Existing CERN neutrino data are not accurate enough to draw any definite conclusions. (20 refs). |
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