Polarization effects in exclusive hadron scattering

Glennys R. Farrar

    Research output: Contribution to journalArticlepeer-review


    Measured helicity nonconservation in -p-p and in pp elastic scattering indicates that higher-twist contributions are 110-13 the size of the leading-twist amplitudes, and that the relative phase between certain pp amplitudes is at least 16°. The reported levels of helicity nonconservation are therefore consistent with leading-twist perturbative QCD.

    Original languageEnglish (US)
    Pages (from-to)1643-1646
    Number of pages4
    JournalPhysical Review Letters
    Issue number16
    StatePublished - 1986

    ASJC Scopus subject areas

    • General Physics and Astronomy


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