Laughlin, K. B. and Blake, Geoffrey A. and Cohen, R. C. and Saykally, R. J. (1989) Experimental determination of dipole moments for molecular ions: Improved measurements for ArH^+. Journal of Chemical Physics, 90 (3). pp. 1358-1361. ISSN 0021-9606. doi:10.1063/1.456077. https://resolver.caltech.edu/CaltechAUTHORS:20120911-154038445
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Abstract
An improved value for the dipole moment of ArH^+ has been obtained from new measurements of the rotational g factors of ArH^+ and ArD^+ made with tunable far‐IR laser spectroscopy. Systematic errors present in earlier measurements have been eliminated. The new result (μ=3.0±0.6 D) is slightly higher than the ab initio value of Rosmus (2.2 D) at the 2σ limits of precision.
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| Additional Information: | © 1989 American Institute of Physics. Received 18 August 1988; accepted 19 October 1988. This work was supported by the National Science Foundation (Grant No. CHE-12296). | |||||||||
| Group: | UNSPECIFIED, Division of Geological and Planetary Sciences | |||||||||
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| Subject Keywords: | DIPOLE MOMENTS, INFRARED SPECTRA, ARGON HYDRIDES, CATIONS, MOLECULAR IONS, LANDE FACTOR, ROTATIONAL STATES | |||||||||
| Issue or Number: | 3 | |||||||||
| Classification Code: | PACS: 33.15.Kr, 33.20.Ea | |||||||||
| DOI: | 10.1063/1.456077 | |||||||||
| Record Number: | CaltechAUTHORS:20120911-154038445 | |||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20120911-154038445 | |||||||||
| Official Citation: | Experimental determination of dipole moments for molecular ions: Improved measurements for ArH+ K. B. Laughlin, Goeffrey A. Blake, R. C. Cohen, and R. J. Saykally J. Chem. Phys. 90, 1358 (1989); http://dx.doi.org/10.1063/1.456077 | |||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | |||||||||
| ID Code: | 34010 | |||||||||
| Collection: | CaltechAUTHORS | |||||||||
| Deposited By: | Ruth Sustaita | |||||||||
| Deposited On: | 11 Sep 2012 22:57 | |||||||||
| Last Modified: | 09 Nov 2021 23:05 |
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