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A Comparison of Polarization Observables in Electron Scattering from the Proton and Deuteron

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 نشر من قبل Brian D. Milbrath
 تاريخ النشر 1997
  مجال البحث
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Recoil proton polarization observables were measured for both the p($vec {rm e}$,e$^primevec{rm p},$) and d($vec {rm e}$,e$^primevec{rm p},)$n reactions at two values of Q$^2$ using a newly commissioned proton Focal Plane Polarimeter at the M.I.T.-Bates Linear Accelerator Center. The hydrogen and deuterium spin-dependent observables $D_{ellell}$ and $D_{{ell}t}$, the induced polarization $P_n$ and the form factor ratio $G^p_E/G^p_M$ were measured under identical kinematics. The deuterium and hydrogen results are in good agreement with each other and with the plane-wave impulse approximation (PWIA).



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