Electron impact dissociative ionization of methane: Formation of protons
Production of protons from dissociative ionization of methane by electron impact is investigated using the reaction microscope. By the triple coincidence measurement of all the three charged particles in the final state, we found that the (2a1)−1(npt2)1, (2a1)−1, (1t2)−2(3a1)1 and (2a1)−2(3a1)1 stat...
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| Veröffentlicht in: | Journal of physics. Conference series 2012-01, Vol.388 (5), p.52011-1 |
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| container_issue | 5 |
| container_start_page | 52011 |
| container_title | Journal of physics. Conference series |
| container_volume | 388 |
| creator | Xu, S Ma, X Ren, X Senftleben, A Pflüger, T Dorn, A Ullrich, J |
| description | Production of protons from dissociative ionization of methane by electron impact is investigated using the reaction microscope. By the triple coincidence measurement of all the three charged particles in the final state, we found that the (2a1)−1(npt2)1, (2a1)−1, (1t2)−2(3a1)1 and (2a1)−2(3a1)1 states of the intermediate CH4+ give major contributions to the formation of protons, and each state dissociates in a different mechanism. |
| doi_str_mv | 10.1088/1742-6596/388/5/052011 |
| format | Article |
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By the triple coincidence measurement of all the three charged particles in the final state, we found that the (2a1)−1(npt2)1, (2a1)−1, (1t2)−2(3a1)1 and (2a1)−2(3a1)1 states of the intermediate CH4+ give major contributions to the formation of protons, and each state dissociates in a different mechanism.</description><identifier>ISSN: 1742-6588</identifier><identifier>EISSN: 1742-6596</identifier><identifier>DOI: 10.1088/1742-6596/388/5/052011</identifier><language>eng</language><publisher>Bristol: IOP Publishing</publisher><subject>Charged particles ; Electron impact ; Formations ; Ionization ; Methane ; Microscopes ; Physics ; Protons</subject><ispartof>Journal of physics. 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| subjects | Charged particles Electron impact Formations Ionization Methane Microscopes Physics Protons |
| title | Electron impact dissociative ionization of methane: Formation of protons |
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