Strangeness Suppression in q-qbar Creation Observed in Exclusive Reactions

K. Park, M. D. Mestayer, the CLAS collaboration

We measured the ratios of electroproduction cross-sections from a proton target for three exclusive meson-baryon final states: $\Lambda K^{+}$, $p{\pi }^0$, and $n{\pi }^{+}$, with the CLAS detector at…