Measurement of the charm production cross section in γγ collisions at LEP
Open charm production in γ γ collisions is studied with data collected at e+e− centre-of-mass energies from 189 GeV to 202 GeV corresponding to a total integrated luminosity of 410 pb−1. The charm cross section σ (γ γ → ccX) is measured for ̄ the first time as a function of the two-photon centre-of-...
Guardado en:
Autores principales: | Dova, María Teresa, L3 Collaboration |
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Formato: | Articulo |
Lenguaje: | Inglés |
Publicado: |
2001
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Materias: | |
Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/75893 |
Aporte de: |
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