A measurement of the direct photon production cross section at the CERN p̄p collider

CERN pp collider collaboration

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    A measurement of the inclusive cross-section for production of direct photons in p̄p collisions at a centre of mass energy of 630 GeV is presented as a function of the photon transverse momentum. The data correspond to a total integrated luminosity of 7.4 pb-1. The results support predictions from QCD theory.

    Original languageEnglish
    Pages (from-to)544-550
    Number of pages7
    JournalPhysics Letters B
    Issue number3-4
    Publication statusPublished - 18 Jul 1991

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