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Title: Measurement of parity-violating asymmetry in electron-deuteron inelastic scattering

Journal Article · · Physical Review C, Nuclear Physics

The parity-violating asymmetries between a longitudinally polarized electron beam and an unpolarized deuterium target have been measured recently. The measurement covered two kinematic points in the deep-inelastic scattering region and five in the nucleon resonance region. We provide here details of the experimental setup, data analysis, and results on all asymmetry measurements including parity-violating electron asymmetries and those of inclusive pion production and beam-normal asymmetries. The parity-violating deep-inelastic asymmetries were used to extract the electron-quark weak effective couplings, and the resonance asymmetries provided the first evidence for quark-hadron duality in electroweak observables. These electron asymmetries and their interpretation were published earlier, but are presented here in more detail.

Research Organization:
Argonne National Laboratory (ANL), Argonne, IL (United States)
Sponsoring Organization:
National Science Foundation (NSF); USDOE Office of Science - Office of Nuclear Physics
Contributing Organization:
The PVDIS Collaboration
DOE Contract Number:
AC02-06CH11357
OSTI ID:
1391903
Journal Information:
Physical Review C, Nuclear Physics, Vol. 91, Issue 4; ISSN 0556-2813
Publisher:
American Physical Society (APS)
Country of Publication:
United States
Language:
English

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