High-pressure N⁺₂laser emitting violet radiation

Abstract

Measurements of the differential cross section for the 'Li(d.aun) reaction have been performed at incident deuteron energy Ed = 19.7 MeV. An appropriate kinematical configuration was chosen to observe the population of the second excited 8Be level. The values of ( I 1.3 i 0.2) MeV for the excitation energy and of (3.7 f 0.2) MeV for the width of the above level