The vacuum UV photoabsorption spectroscopy of the geminal ethylene difluoride (1,1-C2H2F2). The vibrational structure and its analysis
Keywords: انتقال ریدبرگ; Vacuum UV photoabsorption spectroscopy; Synchrotron radiation; 1,1-C2H2F2; Valence transitions; Rydberg transitions; Vibrational structure;