Pure rotational spectrum of Hydrogen Deuteride by far-infrared Fourier transform spectroscopy
Authors: Ulivi L., De Natale P., Inguscio M.
Autors Affiliation: Istituto di Elettronica Quantistica del CNR, via Panciatichi 56-30, I-50127 Firenze, Italy;
Dipartimento di Fisica, Università di Firenze and European Laboratory for Nonlinear Spectroscopy (LENS) Largo E. Fermi 2, 50125 Firenze, Italy
Abstract: The far-infrared spectrum of HD from 170 to 350 cm-1 is measured with a frequency accuracy of few parts in 10(7) by means of Fourier transform spectroscopy. A general fit including other existing data provides values for B0, D0, and H0 ground-state rotational constants with almost two orders of magnitude improved accuracy.
Journal/Review: ASTROPHYSICAL JOURNAL
Volume: 378 Pages from: L29 to: L31
KeyWords: Deuterium; Infrared: spectra; Laboratory spectraDOI: 10.1086/186134Citations: 21data from “WEB OF SCIENCE” (of Thomson Reuters) are update at: 2023-01-29References taken from IsiWeb of Knowledge: (subscribers only)Connecting to view paper tab on IsiWeb: Click hereConnecting to view citations from IsiWeb: Click here