Franck–Condon profiles for the X2B1 ← X1A1 band of the anion photoelectron spectroscopy of OIO based on discrete variable representation

Key Points

• The study uncovers unique franck-condon profiles related to the X2B1 ← X1A1 transition.
• Key findings indicate substantial differences in spectral features observed in the OIO anion.
• Analysis utilizes discrete variable representation to model the molecular bands in detail and precision.
• These insights may enhance understanding of anion dynamics in molecular spectroscopy.