Measurement of the ${}^1{S}_0$ neutron-neutron effective range in neutron-deuteron breakup

R. C. Malone, A. S. Crowell, L. C. Cumberbatch +9

We report the most precise determination of the ${}^1{S}_0$ neutron-neutron effective range parameter ($r_{nn}$) from neutron-neutron quasifree scattering in neutron-deuteron break…