Polarization effects in exclusive hadron scattering

Glennys R. Farrar

doi:10.1103/PhysRevLett.56.1643

Polarization effects in exclusive hadron scattering

Glennys R. Farrar

Research output: Contribution to journal › Article › peer-review

Abstract

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 language	English (US)
Pages (from-to)	1643-1646
Number of pages	4
Journal	Physical Review Letters
Volume	56
Issue number	16
DOIs	https://doi.org/10.1103/PhysRevLett.56.1643
State	Published - 1986

ASJC Scopus subject areas

General Physics and Astronomy

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10.1103/PhysRevLett.56.1643

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title = "Polarization effects in exclusive hadron scattering",

abstract = "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.",

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year = "1986",

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PY - 1986

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AB - 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.

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Polarization effects in exclusive hadron scattering

Abstract

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