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IOP Publishing, Plasma Sources Science and Technology, 10(29), p. 10LT01, 2020

DOI: 10.1088/1361-6595/abbae3

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Dissociative electron attachment cross sections for ro-vibrationally excited NO molecule and N- anion formation

Journal article published in 2020 by Vincenzo Laporta ORCID, Ioan F. Schneider ORCID, Jonathan Tennyson ORCID
This paper was not found in any repository, but could be made available legally by the author.
This paper was not found in any repository, but could be made available legally by the author.

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Abstract

Abstract Motivated by the huge need for data for non-equilibrium plasma modeling, a theoretical investigation of dissociative electron attachment to the NO molecule is performed. The calculations presented here are based on the local-complex-potential approach, taking into account five NO resonances. Three specific channels of the process are studied, including the production of excited nitrogen atoms N(2D) and of its anions N. Interpretation of the existing experimental data and their comparison with our theoretical result are given. A full set of ro-vibrationally-resolved cross sections and the corresponding rate coefficients are reported. In particular, a relatively large cross sections for N ion formation at low energy of the incident electron and for vibrationally excited NO target are predicted. Finally, molecular rotation effects are discussed.