The role of the initial ro-vibrational state in molecule/surface scattering under fast grazing incidence
Entity
UAM. Departamento de QuímicaPublisher
© 2015 IOP Publishing Ltd.Date
2015-09-07Citation
10.1088/1742-6596/635/1/012029
Journal of Physics: Conference Series 635.1 (2015): 012029
ISSN
1742-6588 (Print); 1742-6596 (Online)DOI
10.1088/1742-6596/635/1/012029Funded by
MICINN FIS2013-42002-RProject
Gobierno de España. FIS2013-42002-REditor's Version
http://dx.doi.org/10.1088/1742-6596/635/1/012029Subjects
Diffraction; Diffractive scattering; Experimental groups; Grazing incidence; Relative diffraction; Vibrational distribution; Vibrational state; QuímicaRights
© 2015 IOP Publishing Ltd.Abstract
We have studied diffractive scattering of H2 from LiF(100) under fast grazing incidence, as a function of the initial ro-vibrational state of the molecule. We show that diffraction patterns, i.e., the relative diffraction peaks intensity, vary significantly with the initial ro-vibrational state. This result indicates that in order to perform accurate comparisons between experimental and theoretical results, some knowledge about the initial ro-vibrational distribution of the molecular experimental beam is required. We hope that this result will encourage experimental groups working on the field to design and develop the techniques required to provide such information
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Google Scholar:Muzas, Alberto S.
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Martín, Fernando Javier
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Díaz Oliva, Cristina
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