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Article Dans Une Revue Journal of Physics B: Atomic, Molecular and Optical Physics Année : 2020

Absolute measurements of the double differential electronic emission cross-sections of isolated pyrene molecule (C16H10) in interaction with keV protons

Résumé

Electronic emission of isolated Pyrene molecule induced by 50 to 125 keV protons has been investigated. The corresponding absolute double differential cross-sections (DDCS) have been measured at 35° from the incident proton beam axis. These complete measurements were compared to the simulations of emitted electrons spectra using a Semi-Classical Trajectory Monte-Carlo approach (SCTMC). The simulated SCTMC cross-sections show a reasonably good agreement with the measured ones.
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Dates et versions

hal-03001653 , version 1 (23-11-2020)

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Mingchao Ji, Jean-Philippe Champeaux, Patrick Moretto-Capelle, Julie Renoud, Laurent Polizzi, et al.. Absolute measurements of the double differential electronic emission cross-sections of isolated pyrene molecule (C16H10) in interaction with keV protons. Journal of Physics B: Atomic, Molecular and Optical Physics, 2020, 53 (22), pp.225207. ⟨10.1088/1361-6455/abaafc⟩. ⟨hal-03001653⟩
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