Pregled bibliografske jedinice broj: 112766
Multiple ionization of diatomic molecules in collisions with 50-300-keV hydrogen and helium ions
Multiple ionization of diatomic molecules in collisions with 50-300-keV hydrogen and helium ions // Physical Review A, 66 (2002), 5; 2701-1 (međunarodna recenzija, članak, znanstveni)
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Naslov
Multiple ionization of diatomic molecules in collisions with 50-300-keV hydrogen and helium ions
Autori
Siegmann, Baerbel ; Werner, Udo ; Kaliman, Zoran ; Roller-Lutz, Zvjezdana ; Kabachnik, Nikolai ; Lutz, Hans
Izvornik
Physical Review A (1050-2947) 66
(2002), 5;
2701-1
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Electron-capture; cross-sections; HE2+Ions; Dissociative ionization; Charge.transfer; Fragmentation; Impact; CO; Dependence; Gases
Sažetak
Measurements of relative multiple ionization cross sections have been performed for 50– 300-keV H+, D+, and He+ impact on N2, O2, CO, and NO molecules. Fragment ions with total charges up to Q = q1 + q2 = 5 have been detected in coincidence using a position- and time-sensitive detector. Dependence of the cross section on the molecular orientation with respect to the ion beam is observed for all targets. The experimental data are compared with theoretical calculations based on the statistical energy deposition model.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
