Fermi resonance-algebraic model for molecular vibrational spectra

Details Fermi resonance-algebraic model for molecular vibrational spectra Fermi resonance-algebraic model for molecular vibrational spectra

1999-04-12

arxiv.org/abs/physics/9904020v1

Science in China A 42 (1999) 207

Physics

Chemical Physics

Scientific paper

A Fermi resonance-algebraic model is proposed for molecular vibrations, where a U(2) algebra is used for describing the vibrations of each bond, and Fermi resonances between stretching and bending modes are taken into account. The model for a bent molecule XY_2 and a molecule XY_3 is successfully applied to fit the recently observed vibrational spectrum of the water molecule and arsine (AsH_3), respectively, and results are compared with those of other models. Calculations show that algebraic approaches can be used as an effective method for describing molecular vibrations with small standard deviations.

Affiliated with

Also associated with

No associations

Rating

Fermi resonance-algebraic model for molecular vibrational spectra does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Fermi resonance-algebraic model for molecular vibrational spectra, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fermi resonance-algebraic model for molecular vibrational spectra will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-346427