Low Excited States of F19. IV. Angular Distributions

The angular distributions [1] of inelastically scattered protons and the subsequent γ rays at resonances in Ne20 afford one means of establishing properties of low excited states of F19. For this purpose the 2- resonances in Ne20 made by p-wave protons on F19 in channel spin 1 are most suitable and are discussed below. Since it was not possible to measure the inelastically scattered protons leading to the 114-kev state at these resonances, we discuss only the angular distribution of protons leading to the 200-kev state and of the two γ rays.