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arXiv.org e-Print Archive
Preprint . 1996
Data sources: arXiv.org e-Print Archive
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DESY Publication Database
Article . 1996
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Heavy-Quark Production in $e\gamma$ Scattering

descriptionPublicationkeyboard_double_arrow_right Preprint , Article 01 Jan 1996 Germany Publisher:North-Holland Publ.
Authors: Laenen, Eric; Riemersma, Stephan;

arXiv: hep-ph/9602258

Heavy-Quark Production in $e\gamma$ Scattering

Abstract

Open heavy flavour production at $e^+e^-$ colliders in deeply inelastic $e\gamma$ scattering has an interesting feature: the structure function $F_2(x,Q^2)$ for this process is calculable for $x>0.01$, and is essentially proportional to the gluon density in the photon for smaller $x$ values. We give estimates for event rates at LEP2 and a Next Linear Collider in $x,Q^2$ bins, and present differential distributions in the transverse momentum and rapidity of the heavy quark for the case of charm. We include all next-to-leading-order QCD corrections, and find theoretical uncertainties are well under control.

Comment: 14 pages, Latex, epsfig, 4 figures

Country
Germany
Related Organizations
Keywords

exchange: two-photon, gluon: momentum spectrum, perturbation theory: higher-order, electron positron: inelastic scattering, inelastic scattering: electron positron, photon photon: inclusive reaction, numerical calculations: CERN LEP Stor, quark: photoproduction, photoproduction: quark, bottom, High Energy Physics - Phenomenology, rapidity spectrum, transverse momentum: spectrum, quantum chromodynamics, spectrum: transverse momentum, photon: structure function, two-photon: exchange, quark: electroproduction, 180: 500 GeV-cms, photon electron: deep inelastic scattering, deep inelastic scattering: photon electron, electroproduction: quark, info:eu-repo/classification/ddc/530, charm, CERN LEP Stor: upgrade

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
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