State-to-state inelastic scattering of Stark-decelerated OH radicals with Ar atoms

Physical Chemistry Chemical Physics : PCCP
Ludwig ScharfenbergSebastiaan Y T van de Meerakker

Abstract

The Stark deceleration method exploits the concepts of charged particle accelerator physics to produce molecular beams with a tunable velocity. These tamed molecular beams offer interesting perspectives for precise crossed beam scattering studies as a function of the collision energy. The method has advanced sufficiently to compete with state-of-the-art beam methods that are used for scattering studies throughout. This is demonstrated here for the scattering of OH radicals (X(2)Pi(3/2), J = 3/2, f) with Ar atoms, a benchmark system for the scattering of open-shell molecules with atoms. Parity-resolved integral state-to-state inelastic scattering cross sections are measured at collision energies between 80 and 800 cm(-1). The threshold behavior and collision energy dependence of 13 inelastic scattering channels is accurately determined. Excellent agreement is obtained with the cross sections predicted by close-coupling scattering calculations based on the most accurate ab initio OH + Ar potential energy surfaces to date.

References

May 1, 2001·Physical Review Letters·M C van BeekJ J ter Meulen
Feb 17, 2006·Physical Chemistry Chemical Physics : PCCP·Michael N R AshfoldDavid H Parker
Apr 8, 2006·Annual Review of Physical Chemistry·Sebastiaan Y T van de MeerakkerGerard Meijer
Dec 14, 2006·Physical Chemistry Chemical Physics : PCCP·Kopin Liu
Dec 3, 2008·The Journal of Chemical Physics·Grant PatersonRobert Toboła
Mar 12, 2009·The Journal of Chemical Physics·Paul J Dagdigian, Millard H Alexander
Jun 13, 2009·Science·Mark G Raizen
Feb 16, 2010·Faraday Discussions·Sebastiaan Y T van de Meerakker, Gerard Meijer

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Citations

Mar 28, 2012·Chemical Reviews·Sebastiaan Y T van de MeerakkerGerard Meijer
Mar 15, 2011·Physical Chemistry Chemical Physics : PCCP·Ludwig ScharfenbergGerard Meijer
Jun 16, 2011·Physical Chemistry Chemical Physics : PCCP·Juan Carlos Juanes-MarcosNaduvalath Balakrishnan
Aug 2, 2011·Physical Chemistry Chemical Physics : PCCP·Jens H NielsenJochen Küpper
Aug 16, 2011·Physical Chemistry Chemical Physics : PCCP·Wojciech SkomorowskiJeremy M Hutson
Sep 2, 2011·Physical Chemistry Chemical Physics : PCCP·Brian C SawyerJun Ye
Aug 30, 2011·Physical Chemistry Chemical Physics : PCCP·Stephen D HoganFrédéric Merkt
Nov 28, 2012·Science·Moritz KirsteSebastiaan Y T van de Meerakker
Aug 17, 2011·The Journal of Chemical Physics·Paul J Dagdigian, Millard H Alexander
Oct 5, 2013·The Journal of Chemical Physics·S J McGurkP J Dagdigian
Apr 17, 2012·The Journal of Chemical Physics·Koos B GubbelsSebastiaan Y T van de Meerakker
Jul 19, 2012·The Journal of Chemical Physics·Yu V SuleimanovR V Krems
Mar 1, 2012·The Journal of Chemical Physics·Koos B GubbelsAd van der Avoird
Dec 14, 2011·The Journal of Chemical Physics·Alex W WiederkehrFrédéric Merkt
May 3, 2013·The Journal of Chemical Physics·Paul J Dagdigian, Millard H Alexander
Sep 11, 2012·The Journal of Chemical Physics·Paul J Dagdigian, Millard H Alexander
Jan 16, 2014·Annual Review of Physical Chemistry·Benjamin K StuhlJun Ye
Sep 1, 2015·EPJ Techniques and Instrumentation·Alexander von ZastrowSebastiaan Y T van de Meerakker
Aug 14, 2015·EPJ Techniques and Instrumentation·Sjoerd N VogelsSebastiaan Yt van de Meerakker
Aug 4, 2015·The Journal of Chemical Physics·Qianli MaPaul J Dagdigian
Jun 1, 2015·The Journal of Chemical Physics·H Christian SchewePaul J Dagdigian
Jan 24, 2015·The Journal of Chemical Physics·Gautam SarmaSarantos Marinakis
Jan 16, 2015·Physical Chemistry Chemical Physics : PCCP·Xia ZhangSteven Stolte
Jul 30, 2016·Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry·Jolijn OnvleeSebastiaan Y T van de Meerakker
Aug 15, 2014·Chemical Society Reviews·Mark BrouardSebastiaan Y T van de Meerakker
Jun 27, 2014·Physical Chemistry Chemical Physics : PCCP·Jolijn OnvleeSebastiaan Y T van de Meerakker
Sep 26, 2012·Physical Review Letters·Vijay SinghJonathan D Weinstein
Jun 15, 2011·Physical Review Letters·L P ParazzoliH J Lewandowski

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