Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/5096
Title: | Mobility of O⁺ in He and interaction potential of HeO⁺ | Authors: | Danailov, DM Brothers, R Viehlanda, LA Johnsen, R Wright, TG Lee, EPF |
Issue Date: | 28-Aug-2006 | Source: | Journal of chemical physics, 28 Aug. 2006, v. 125, no. 8, 084309, p. 1-6 | Abstract: | New experimental measurements are reported for the mobility of O⁺ ions in He gas at 300 K. The accuracy of these new values is estimated as ±2.5%, which allows them to serve as a stringent test of a new ab initio potential that we have calculated using the RCCSD(T) method. We employed the aug-cc-pV5Z basis set with counterpoise corrections and took spin-orbit coupling into account. The present experimental values lie below the calculated ones, but the difference becomes statistically significant only at moderate and high values of the ratio of the electric field strength to the gas number density; even there they are only marginally significant. | Keywords: | Ion mobility Ab initio calculations Coupled cluster calculations Spin-orbit interactions Helium compounds Positive ions Helium neutral atoms Oxygen |
Publisher: | American Institute of Physics | Journal: | Journal of chemical physics | ISSN: | 0021-9606 | EISSN: | 1089-7690 | DOI: | 10.1063/1.2337634 | Rights: | © 2006 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in D. M. Danailov et al., J. Chem. Phys. 125, 084309 (2006) and may be found at http://link.aip.org/link/?jcp/125/084309. |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Danailov_Mobility_interaction_potential.pdf | 112.34 kB | Adobe PDF | View/Open |
Page views
90
Last Week
2
2
Last month
Citations as of May 28, 2023
Downloads
120
Citations as of May 28, 2023
SCOPUSTM
Citations
12
Last Week
0
0
Last month
0
0
Citations as of Jun 1, 2023
WEB OF SCIENCETM
Citations
10
Last Week
0
0
Last month
0
0
Citations as of Jun 1, 2023

Google ScholarTM
Check
Altmetric
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.