Semi-inclusive hadron-hadron transverse spin asymmetries and their implication for polarized DIS

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dc.creatorBoglione, M.
dc.creatorLeader, E.
dc.date2000-05-10
dc.date2000-05-12
dc.date.accessioned2026-07-07T03:41:24Z
dc.date.available2026-07-07T03:41:24Z
dc.descriptionWe discuss a possible explanation of the 25 year old mystery of the large transverse spin asymmetries found in many semi-inclusive hadron-hadron reactions. We obtain the first reliable information about the transverse polarized quark densities Delta_T q(x) and we find surprising implications for the usual, longitudinal, polarized DIS. The plan of the presentation is as follows: 1) A brief reminder about the internal structure of the nucleon. 2) The transverse asymmetries. 3) Why it is so difficult to explain the asymmetries. 4) Failure and then success using a new soft mechanism. 5) implications for polarized DIS.
dc.description12 pages, LaTeX. References added
dc.identifierhttps://arxiv.org/abs/hep-ph/0005092
dc.identifierhttp://arxiv.org/abs/hep-ph/0005092
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/39579
dc.subjectHigh Energy Physics - Phenomenology
dc.titleSemi-inclusive hadron-hadron transverse spin asymmetries and their implication for polarized DIS
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