Journal of Sciences, Islamic Republic of Iran
NONDYNAMICAL ANALYSIS OF SPIN AMPLITUDES IN PION-PROTON ELASTIC SCATTERING IN OPTIMAL FORMALISM AT 6.0 GeV/C
Abstract
Optimal conditions are used in nondynamical formalism to diagonalize the pionproton
reaction matrix as much as possible. Invariance laws are imposed to simplify
the relationship between observables and bilinear combination of amplitudes. Transverse
amplitudes are determined by using measured polarization parameter in xfp
elastic scattering at 6.0 GeVIC
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