Angular Distributions of Molecular Photofragments Emitted followingK-Shell Excitation ofN2

Abstract
Angle-resolved photoion spectroscopy has been applied for the first time to molecular fragments emitted after Auger decay following photoexcitation of the N2 K shell in the gas phase. Considerable angular distribution asymmetries of photofragments have been observed not only at the π* discrete resonance but also across the σ* shape resonance.