Accession Number : AD0689747

Title :   MAIN, A PROGRAM FOR COMPUTING FREQUENCIES AND RELATIVE INTENSITIES FOR ALLOWED TRANSITIONS OF AN ASYMMETRIC ROTOR MOLECULE.

Descriptive Note : Rept. for Apr 66-Feb 69,

Corporate Author : AEROSPACE CORP EL SEGUNDO CALIF LAB OPERATIONS

Personal Author(s) : Hall,Richard T.

Report Date : 15 APR 1969

Pagination or Media Count : 99

Abstract : A computer program is described which calculates the frequencies and relative intensities of allowed rotational or vibrational-rotational transitions of an asymmetric rotor molecule. The inputs to the program are the energy levels and asymmetry parameters of the molecule. (Author)

Descriptors :   (*POLYATOMIC MOLECULES, MOLECULAR SPECTROSCOPY), (*MOLECULAR SPECTROSCOPY, COMPUTER PROGRAMS), LINE SPECTRA, MOLECULAR ROTATION, MOLECULAR ENERGY LEVELS, SELECTION RULES(PHYSICS), DIPOLE MOMENTS, VIBRATION

Subject Categories : Computer Programming and Software
      Atomic and Molecular Physics and Spectroscopy

Distribution Statement : APPROVED FOR PUBLIC RELEASE