Measurement of the helicity asymmetry E for the γ→ p→ → pπ reaction in the resonance region: The CLAS Collaboration
Date Issued
2023-09
Author(s) USM
Benkel, B.
Radic, A.
Centro Científi
DOI
10.1140/epja/s10050-023-01123-3
Abstract
The double-spin-polarization observable E for gamma(->) p(->) -> p pi(0) p pi 0 has been measured with the CEBAF Large Acceptance Spectrometer (CLAS) at photon beam energies E gamma from 0.367 to 2.173 GeV (corresponding to center-of mass energies from 1.
