Andrei A. Vigasin

Large-amplitude bending vibration in C3 molecule: Refined theory of rovibrational effects supported by ab initio calculations

The present work aims to characterize the diverse spectroscopic properties of an astrophysically relevant C3 homonuclear molecule, with particular attention to its extremely low bending vibration frequency. This ultimately necessitated a refinement of a perturbative Herman–Wallis...