Low energy inelastic electron scattering from carbon monoxide: II. Excitation of the b<sup>3</sup>Σ<sup>+</sup>, j<sup>3</sup>Σ<sup>+</sup>, B<sup>1</sup>Σ<sup>+</sup>, C<sup>1</sup>Σ<sup>+</sup> and E<sup>1</sup>Π Rydberg electronic states
نویسندگان
چکیده
Abstract In this second part of a two paper (first part: Zawadzki et al (2020 J. Phys. B: At. Mol. Opt. 53 165201)) we present differential scattering cross sections for excitation several Rydberg electronic states carbon monoxide by electron impact. The first concerned the low-lying valence CO. study are obtained experimentally using low-energy energy-loss spectroscopy and theoretically R-matrix method. Incident energies range from near-threshold 12.5 eV to 20 while angles 20° 120°. calculations use three distinct close-coupling models their results compared available experimental theoretical sections. overall comparison leads significantly improved description target.
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ژورنال
عنوان ژورنال: Journal of Physics B
سال: 2022
ISSN: ['0953-4075', '1361-6455']
DOI: https://doi.org/10.1088/1361-6455/ac37f3