Journals / Turkish Journal of Physics / 2003 / Cilt: 27 - Sayı: 4
Microwave Rotational Components of the n9= 1 and n 10 = 2 Vibrational Modes of 13CH3CCH Molecule In the Range 16 -- 50 GHz
- Journal
- Turkish Journal of Physics
- Pages
- 247–254
- DOI
- —
Abstract
Some rotational components have been measured in the ground, the n 9 = 1 and the n 10 = 2 vibrational states for 13CH3CCH isotopic species in the frequency range 16--50 GHz. A set of rotational constants has been determined, which gives the best fit between the observed and the calculated frequencies, for each vibrational state. A Fermi resonance was found between these two states.
Özet
Some rotational components have been measured in the ground, the n 9 = 1 and the n 10 = 2 vibrational states for 13CH3CCH isotopic species in the frequency range 16--50 GHz. A set of rotational constants has been determined, which gives the best fit between the observed and the calculated frequencies, for each vibrational state. A Fermi resonance was found between these two states.