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The strange quark polarization from COMPASS data
The strange quark helicity distribution $\Delta s(x)$ was derived at LO from the inclusive asymmetry $A_{1,d}$ and the semi-inclusive asymmetries $A^{\pi+}_{1,d}$, $A^{\pi-}_{1,d}$ , $A^{K+}_{1,d}$, $A^{K-}_{1,d}$ measured by COMPASS in polarised deep inelastic muon-deuteron scattering. The distribu...
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| Lenguaje: | eng |
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2009
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| Acceso en línea: | https://dx.doi.org/10.1063/1.3293875 http://cds.cern.ch/record/1495355 |