Measurements of Collins and Sivers asymmetries at COMPASS

COMPASS is a fixed target experiment presently running at CERN. In 2002, 2003, and 2004 the experiment used a 160 GeV polarized muon beam coming from SPS and scattered off a $^6$LiD target. The nucleons in the target can be polarized either longitudinally or transversely with respect to the muon bea...

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Detalles Bibliográficos
Autor principal: Pagano, Paolo
Lenguaje:eng
Publicado: 2005
Materias:
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1142/9789812701909_0067
http://cds.cern.ch/record/815536
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author Pagano, Paolo
author_facet Pagano, Paolo
author_sort Pagano, Paolo
collection CERN
description COMPASS is a fixed target experiment presently running at CERN. In 2002, 2003, and 2004 the experiment used a 160 GeV polarized muon beam coming from SPS and scattered off a $^6$LiD target. The nucleons in the target can be polarized either longitudinally or transversely with respect to the muon beam and 20% of the running time has been devoted to transverse polarization. From the transverse polarization data collected in 2002, which correspond to a total integrated luminosity of about 200 pb$^{-1}$, the Collins and the Sivers asymmetries have been determined separately and the preliminary results are presented here.
id cern-815536
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2005
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spelling cern-8155362023-03-14T20:27:05Zdoi:10.1142/9789812701909_0067http://cds.cern.ch/record/815536engPagano, PaoloMeasurements of Collins and Sivers asymmetries at COMPASSParticle Physics - ExperimentCOMPASS is a fixed target experiment presently running at CERN. In 2002, 2003, and 2004 the experiment used a 160 GeV polarized muon beam coming from SPS and scattered off a $^6$LiD target. The nucleons in the target can be polarized either longitudinally or transversely with respect to the muon beam and 20% of the running time has been devoted to transverse polarization. From the transverse polarization data collected in 2002, which correspond to a total integrated luminosity of about 200 pb$^{-1}$, the Collins and the Sivers asymmetries have been determined separately and the preliminary results are presented here.COMPASS is a fixed target experiment presently running at CERN. In 2002, 2003, and 2004 the experiment used a 160 GeV polarized muon beam coming from SPS and scattered off a $^6$LiD target. The nucleons in the target can be polarized either longitudinally or transversely with respect to the muon beam and 20% of the running time has been devoted to transverse polarization. From the transverse polarization data collected in 2002, which correspond to a total integrated luminosity of about 200 pb$^{-1}$, the Collins and the Sivers asymmetries have been determined separately and the preliminary results are presented here.hep-ex/0501035oai:cds.cern.ch:8155362005-01-14
spellingShingle Particle Physics - Experiment
Pagano, Paolo
Measurements of Collins and Sivers asymmetries at COMPASS
title Measurements of Collins and Sivers asymmetries at COMPASS
title_full Measurements of Collins and Sivers asymmetries at COMPASS
title_fullStr Measurements of Collins and Sivers asymmetries at COMPASS
title_full_unstemmed Measurements of Collins and Sivers asymmetries at COMPASS
title_short Measurements of Collins and Sivers asymmetries at COMPASS
title_sort measurements of collins and sivers asymmetries at compass
topic Particle Physics - Experiment
url https://dx.doi.org/10.1142/9789812701909_0067
http://cds.cern.ch/record/815536
work_keys_str_mv AT paganopaolo measurementsofcollinsandsiversasymmetriesatcompass

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