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Transverse $\rho$ asymmetries
The measurement of the transverse target spin asymmetry $A^{sin(\phi −\phi_{S})}_{UT}$ for exclusive production of $\rho^{0}$ mesons at the COMPASS experiment is discussed. The measurement of the asymmetry is done both for the protons and the deuterons. The asymmetry gives an access to the Generaliz...
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| Lenguaje: | eng |
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2011
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| Acceso en línea: | http://cds.cern.ch/record/1494172 |