Measuring longitudinal amplitudes for electroproduction of pseudoscalar mesons using recoil polarization in parallel kinematics
Nuclear Theory
2009-10-31 v1
Abstract
We propose a new method for measuring longitudinal amplitudes for electroproduction of pseudoscalar mesons that exploits a symmetry relation for polarization observables in parallel kinematics. This polarization technique does not require variation of electron scattering kinematics and avoids the major sources of systematic errors in Rosenbluth separation.
Keywords
Cite
@article{arxiv.nucl-th/9906049,
title = {Measuring longitudinal amplitudes for electroproduction of pseudoscalar mesons using recoil polarization in parallel kinematics},
author = {James J. Kelly},
journal= {arXiv preprint arXiv:nucl-th/9906049},
year = {2009}
}
Comments
intended for Phys. Rev. C as a Brief Report