Abstract
We have revisited the assignments of the far-infrared laser lines emitted by13CH3OH by comparing the laser systems to a high resolution Fourier transform absorption spectrum of13CH3OH. The absorption spectrum was analyzed by means of the “Ritz” program, which calculates the energy level values directly from the Rydberg–Ritz combination principle. We report new assignments for 11 FIR laser transitions, 17 frequency predictions for new possible laser lines, and we confirm 11 previous assignments.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
