Full determination of transition matrix elements in the $\vec{d}(\vec{p},pp)n$ reaction

Abstract

It is shown that in the $d(p,pp)n$ reaction with a colinear geometry and the two outgoing protons in a singlet state, the only two independent T-matrix elements can be determined from spin correlation experiments. These matrix elements are strongly dependent on the deuteron helicity amplitudes, which are expected to vanish for $1.4f{m}^{-1}<p<1.7f{m}^{-1}$.\vspace{10 mm}\\

Comments: 8 pages, LaTeX, 1 figure avalaible upon request to arriaga@ptifm.bitnet. Accepted for publication in PHYS. LETT. B., 1/DICE(ex.IFM)/94