Rudolph, H. and McKoy, V. (1989) Rotationally resolved photoelectron angular distributions in resonance enhanced multiphoton ionization of NO. Journal of Chemical Physics, 91 (4). pp. 2235-2238. ISSN 0021-9606 http://resolver.caltech.edu/CaltechAUTHORS:20120530-144040127
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We report calculated ionic rotational branching ratios and associated photoelectron angular distributions for (1+1′) resonance enhanced multiphoton ionization (REMPI) via the R_(21)(20.5), P_(21)+Q_(11)(25.5), and P_(11)(22.5) branches of the A ^2 Σ^+(3sσ) state of NO. The branching ratios are dominated by even angular momentum transfer peaks, in agreement with the ΔN+l=odd (ΔN≡N+−Ni ) selection rule. Whereas the calculated photoelectron angular distributions are very branch dependent alignment, the ionic branching ratios are found to be less so. The present calculated results agree well with the experimental results of Allendorf et al.
|Additional Information:||© 1989 American Institute of Physics. Received 18 April 1989; accepted 5 May 1989. This material is based on research supported by the National Science Foundation under Grant No. CHE-8521391, by AFOSR under Grant. No. 87-0039 and by the Office of Health and Environmental Research of DOE (DE-FG03- 87ER60513). The authors also acknowledge use of the resources of the San Diego Supercomputer which is supported by the National Science Foundation. H.R. gratefully acknowledges support from the NATO Science Fellowship Programme.|
|Subject Keywords:||ROTATIONAL STATES, PHOTOELECTRON SPECTROSCOPY, ANGULAR DISTRIBUTION, RESONANCE, MULTI−PHOTON PROCESSES, PHOTOIONIZATION, NITRIC OXIDE|
|Classification Code:||PACS: 33.60.+q; 33.80.Rv|
|Official Citation:||Rotationally resolved photoelectron angular distributions in resonance enhanced multiphoton ionization of NO H. Rudolph and V. McKoy J. Chem. Phys. 91, 2235 (1989); http://dx.doi.org/10.1063/1.457031|
|Usage Policy:||No commercial reproduction, distribution, display or performance rights in this work are provided.|
|Deposited By:||Ruth Sustaita|
|Deposited On:||30 May 2012 22:05|
|Last Modified:||26 Dec 2012 15:17|
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