Possible Measurements of Single and Double Spin Asymmetries with HERA--$\vec{N}$

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dc.creatorNowak, Wolf-Dieter
dc.date1996-05-27
dc.date.accessioned2026-07-07T03:59:19Z
dc.date.available2026-07-07T03:59:19Z
dc.descriptionThe physics scope of a possible future experiment utilizing an internal polarized nucleon target in the HERA proton beam is discussed. By measuring single spin asymmetries in inclusive particle production at 820~GeV beam energy the higher-twist sector of perturbative QCD can be probed with good statistical sensitivity. To support the physics case for proton polarization at HERA, we consider the measurement of double spin asymmetries in photon plus jet production. It appears possible to determine the polarized gluon distribution in the range 0.1~$\leq x_{gluon} \leq$~0.4 with good accuracy.
dc.description10 pages, 3 encoded eps-fig.'s. Updated version of a talk given at "Trends in Collider Spin Physics" conference, ICTP Trieste, Dec. 4--8, 1995
dc.identifierhttps://arxiv.org/abs/hep-ph/9605411
dc.identifierhttp://arxiv.org/abs/hep-ph/9605411
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/46177
dc.subjectHigh Energy Physics - Phenomenology
dc.titlePossible Measurements of Single and Double Spin Asymmetries with HERA--$\vec{N}$
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