Time-reversal odd fragmentation and distribution functions in pp and ep single spin asymmetries

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dc.creatorBoglione, M.
dc.creatorMulders, P. J.
dc.date1999-03-15
dc.date.accessioned2026-07-07T10:53:05Z
dc.date.available2026-07-07T10:53:05Z
dc.descriptionWe present some estimates of T-odd fragmentation and distribution functions, $H_1^\perp$ and $f_{1T}^{\perp}$, evaluated on the basis of a fit on experimental data in p$^\uparrow$p. Assuming the T-odd fragmentation function to be responsible for the single spin asymmetry in pion production in p$^\uparrow$p, we find the ratio $H_1^{\perp}/D_1$ to be in good agreement with the experimental results from DELPHI data on Z -> 2$-jet decay. We use our estimates to make predictions for ep$^\uparrow$.
dc.description15 pages, Latex, 7 Postscript figures
dc.identifierhttps://arxiv.org/abs/hep-ph/9903354
dc.identifierhttp://arxiv.org/abs/hep-ph/9903354
dc.identifierPhys.Rev.D60:054007,1999
dc.identifierdoi:10.1103/PhysRevD.60.054007
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/185365
dc.subjectHigh Energy Physics - Phenomenology
dc.titleTime-reversal odd fragmentation and distribution functions in pp and ep single spin asymmetries
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