Proceedings of the International Workshop on Physics of Excited Nucleons (NSTAR 2013) Peñiscola, Spain, 27-30 May 2013; Editors: Eulogio Oset, Manuel Jose Vicente Vacas and Juan NievesOpen Access

PRELIMINARY RESULTS OF T AND F ASYMMETRIES FOR η PHOTOPRODUCTION FROM THE PROTON

Arizona State University, Tempe, AZ 85287-1504, USA

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B.G. RITCHIE

Arizona State University, Tempe, AZ 85287-1504, USA

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M. DUGGER

Arizona State University, Tempe, AZ 85287-1504, USA

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https://doi.org/10.1142/S2010194514600787Cited by:1 (Source: Crossref)

Abstract

We present preliminary data for the T and F asymmetries in η photoproduction from the proton, along with comparisons to theoretical predictions. The data used in the present analysis were taken using the CEBAF Large Acceptance Spectrometer (CLAS) at Jefferson Lab, a cryogenic target which utilized transversely polarized protons in a butanol target, and incident tagged photons with energy between 0.62 and 2.93 GeV.

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