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
Keywords: Ion mobility
Ab initio calculations
Coupled cluster calculations
Spin-orbit interactions
Helium compounds
Positive ions
Helium neutral atoms
Oxygen
Issue Date: 28-Aug-2006
Publisher: American Institute of Physics
Source: Journal of chemical physics, 28 Aug. 2006, v. 125, no. 8, 084309, p. 1-6 How to cite?
Journal: Journal of chemical physics 
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.
URI: http://hdl.handle.net/10397/5096
ISSN: 1089-7690 (online)
0021-9606 (print)
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 SizeFormat 
Danailov_Mobility_interaction_potential.pdf112.34 kBAdobe PDFView/Open
Access
View full-text via PolyU eLinks SFX Query
Show full item record

SCOPUSTM   
Citations

5
Last Week
0
Last month
Citations as of Feb 5, 2016

WEB OF SCIENCETM
Citations

5
Citations as of Feb 5, 2016

Page view(s)

138
Checked on Feb 7, 2016

Google ScholarTM
Citations

loading...

Altmetric



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