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The gluon polarization $\Delta G/G$ at COMPASS
The COMPASS experiment will determine the gluon polarization in the nucleon $\Delta G/G$ from the double helicity asymmetry measured in the scattering of a 160 GeV muon beam on a longitudinally polarized deuteron target, by selecting the photon-gluon fusion reaction. This reaction can be tagged eith...
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| Lenguaje: | eng |
| Publicado: |
2004
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| Acceso en línea: | http://cds.cern.ch/record/737558 |