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Parity violation in proton-nucleus scattering at 6 GeV/c. [Water target]

Thesis/Dissertation ·
OSTI ID:6089218
We have measured a parity-violating asymmetry in the total cross section for 6 GeV/c polarized protons on a water target. The asymmetry A/sub L/ = (sigma/sub +/ /sup -/sigma/sub -/)/(sigma/sub +/ + sigma/sub -/), defined as the fractional difference of the total cross sections for positive and negative helicity protons on an unpolarized target, was found to have the value A/sub L/ = (2.65 +- 0.60) x 10/sup -6/. The quoted error includes both statistical and systematic contributions.
Research Organization:
Ohio State Univ., Columbus (USA)
OSTI ID:
6089218
Country of Publication:
United States
Language:
English