Determining the Gluon Distributions in the Proton and Photon from Two-Jet Production at HERA

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dc.creatorForshaw, JR
dc.creatorRoberts, RG
dc.date1993-10-08
dc.date.accessioned2026-07-07T10:58:05Z
dc.date.available2026-07-07T10:58:05Z
dc.descriptionTwo-jet production from the direct photon contribution at HERA is a sensitive measure of the small-$x$ gluon in the proton. We propose measurements of ratios of the jet cross-sections which will clearly distinguish between gluons with or without singular behaviour at small $x$. Furthermore, we show that analogous ratio measurements for the resolved photon contribution provide a sensitive way of determining the gluon distribution in the photon.
dc.descriptionRutherford Appleton Laboratory report RAL-93-071 7 pages 3 figs Fig2 and Fig3 included as psfiles
dc.identifierhttps://arxiv.org/abs/hep-ph/9310246
dc.identifierhttp://arxiv.org/abs/hep-ph/9310246
dc.identifierPhys.Lett.B319:539-543,1993
dc.identifierdoi:10.1016/0370-2693(93)91763-D
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/186975
dc.subjectHigh Energy Physics - Phenomenology
dc.titleDetermining the Gluon Distributions in the Proton and Photon from Two-Jet Production at HERA
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