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Longitudinal polarization of $\Lambda$ and anti-$\Lambda$ in DIS at COMPASS
The longitudinal polarization transfer from polarized muons to$\Lambda$ and $\bar{\Lambda}$ hyperons has been studied in deep-inelastic scattering at the COMPASS experiment at CERN. The average longitudinal spin transfer to $\Lambda$ is small: $S_{X}(\Lambda) =-$0.012 $\pm$ 0.047 $\pm$ 0.024 at $\ba...
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| Lenguaje: | eng |
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2008
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| Acceso en línea: | http://cds.cern.ch/record/1495748 |