A Theoretical Study of Super-Excited States of F2

In the framework of quantum defect theory, we study super-excited statesof F2 molecules which can dissociate into F+(3P 2,1,0) and F-(1S0) ion-pair. Based on our calculation, we present a vibrational resolved assignment of the high precision photofragment yield spectra for F- from the F2 ion-pair production.