State-selective electron transfer and ionization in collisions of highly charged ions with ground-state Na(3s) and laser-excited Na∗(3 p)
| Autor: | Blank, I., Otranto, S., Meinema, C., Olson, R. E., Hoekstra, R. |
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| Přispěvatelé: | KVI - Center for Advanced Radiation Technology |
| Jazyk: | angličtina |
| Rok vydání: | 2012 |
| Předmět: |
Física Atómica
Molecular y Química sodium atoms MOTRIMS CTMC SPECTROSCOPY IMPACT Ciencias Físicas CAPTURE COLLISIONS purl.org/becyt/ford/1.3 [https] charge exchange CROSS-SECTIONS ATOMS purl.org/becyt/ford/1 [https] INDEPENDENT-PARTICLE-MODEL Physics::Atomic Physics SINGLE IONIZATION EXCHANGE EMISSION CIENCIAS NATURALES Y EXACTAS |
| Zdroj: | CONICET Digital (CONICET) Consejo Nacional de Investigaciones Científicas y Técnicas instacron:CONICET Physical Review A, 85. AMER PHYSICAL SOC Physical Review A, 85(2):022712. AMER PHYSICAL SOC |
| ISSN: | 1050-2947 |
| DOI: | 10.1103/PhysRevA.85.022712 |
| Popis: | Single electron transfer and ionization in collisions of N 5 + and Ne 8 + with ground state Na(3s) and laser excited Na∗(3p) are investigated both experimentally and theoretically at collision energies from 1 to 10 keV/amu, which includes the classical orbital velocity of the valence electron. State-selective partial cross sections are obtained using recoil-ion momentum spectroscopy in combination with a magneto-optically cooled Na atom target. A strong dependence of the cross sections on the collision energy is observed. In general, both the relative magnitude and the energy dependence are found to be in good agreement with classical-trajectory Monte Carlo calculations. Fil: Blank, Ingrid. University of Groningen; Países Bajos Fil: Otranto, Sebastián. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Física del Sur. Universidad Nacional del Sur. Departamento de Física. Instituto de Física del Sur; Argentina Fil: Meinema, C.. University of Groningen; Países Bajos Fil: Olson, R. E.. University of Missouri; Estados Unidos Fil: Hoekstra, R.. University of Groningen; Países Bajos |
| Databáze: | OpenAIRE |
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