DOI: 10.1007/bf02430611

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Inclusive photoproduction of single charged particles at highp T

R. Apsimon,M. Atkinson,Michael Baake,Л. С. Багдасарян,D. Barberis,T. J. Brodbeck,N. H. Brook,T. Charity,A.B. Clegg,P. Coyle,S. Danaher,S. Danagulian,M. Davenport,B. Dickinson,B. Diekmann,A. Donnachie,A. T. Doyle,J. Eades,R. J. Ellison,P. Flower,J. M. Foster,W. Galbraith,P. Galumian,C. Gapp,F. Gebert,G. Hallewell,K. Héinloth,R. C. W. Henderson,M. T. Hickman,Carl Hoeger,S. Holzkamp,R. E. Hughes-Jones,M. Ibbotson,H.‐P. Jakob,D. Joseph,N. R. Keemer,J. Kingler,G. Koersgen,S. D. Kolya,G. Lafferty,H. McCann,Richard McClatchey,C. McManus,D. Mercer,J. A. G. Morris,J. V. Morris,D. Newton,A. O'Connor,R. Oedingen,А. Г. Оганесян,P. J. Ottewell,C. Paterson,E. Paul,D. Reid,H. Rotscheidt,P. Sharp,S. Soeldner-Rembold,Neil A. Thacker,L.F. Thompson,R. J. Thompson,A. Voigtlaender-Tetzner,J. Waterhouse,A. Weigend,Graham Wilson

Physics

Hadron

Pion

1989

Single charged-particle inclusive cross sections for photon, pion and kaon beams on hydrogen at the CERN-SPS are presented as functions ofp T andx F . Data cover the range 0.0<p T <5.0 GeV/c and 0.0<x F <1.0 at incident momenta from 70 to 170 GeV/c. The comparison between photon- and hadron-induced data indicates a relative excess of particles withp T >1.6 GeV/c for the photon-induced data. Using the hadron-induced data to estimate the hadronic behaviour of the photon, the difference distributions and ratios of cross sections are a measure of the contribution of the point-like photon interactions. The data are compared with QCD calculations and show broadly similar features.

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“Inclusive photoproduction of single charged particles at highp T” is a paper by R. Apsimon M. Atkinson Michael Baake Л. С. Багдасарян D. Barberis T. J. Brodbeck N. H. Brook T. Charity A.B. Clegg P. Coyle S. Danaher S. Danagulian M. Davenport B. Dickinson B. Diekmann A. Donnachie A. T. Doyle J. Eades R. J. Ellison P. Flower J. M. Foster W. Galbraith P. Galumian C. Gapp F. Gebert G. Hallewell K. Héinloth R. C. W. Henderson M. T. Hickman Carl Hoeger S. Holzkamp R. E. Hughes-Jones M. Ibbotson H.‐P. Jakob D. Joseph N. R. Keemer J. Kingler G. Koersgen S. D. Kolya G. Lafferty H. McCann Richard McClatchey C. McManus D. Mercer J. A. G. Morris J. V. Morris D. Newton A. O'Connor R. Oedingen А. Г. Оганесян P. J. Ottewell C. Paterson E. Paul D. Reid H. Rotscheidt P. Sharp S. Soeldner-Rembold Neil A. Thacker L.F. Thompson R. J. Thompson A. Voigtlaender-Tetzner J. Waterhouse A. Weigend Graham Wilson published in 1989. It has an Open Access status of “green”. You can read and download a PDF Full Text of this paper here.