Complete Coulomb fragmentation of CO2 in collisions with 5.9 MeV u(-1) Xe18+ and Xe43+

Siegmann B, Werner U, Lutz HO, Mann R (2002)
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS 35(17): 3755-3765.

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We studied the ionization and fragmentation of CO2 in collisions with 5.9 MeV u(-1) Xe18+ and Xe43+ ions utilizing a position- and time-sensitive multiparticle detector. By coincident measurement of the momenta of correlated fragment ions the applied method yields a kinematically complete description of the fragmentation process. Of special interest are the 'Coulomb explosion' (CE) processes CO2 --> Cp+ + Oq+ + Or+ for which the released kinetic energy as well as angular correlations are determined. The measured angular spectra are-provided that the molecular vibrations Of CO2 are taken into account-in reasonable agreement with a simple CE model. This model is, however, insufficient to explain the observed energy distributions. Apparently the detailed electronic structure of them intermediate highly charged CO2 ion plays an important role.
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Siegmann B, Werner U, Lutz HO, Mann R. Complete Coulomb fragmentation of CO2 in collisions with 5.9 MeV u(-1) Xe18+ and Xe43+. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS. 2002;35(17):3755-3765.
Siegmann, B., Werner, U., Lutz, H. O., & Mann, R. (2002). Complete Coulomb fragmentation of CO2 in collisions with 5.9 MeV u(-1) Xe18+ and Xe43+. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 35(17), 3755-3765.
Siegmann, B., Werner, U., Lutz, H. O., and Mann, R. (2002). Complete Coulomb fragmentation of CO2 in collisions with 5.9 MeV u(-1) Xe18+ and Xe43+. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS 35, 3755-3765.
Siegmann, B., et al., 2002. Complete Coulomb fragmentation of CO2 in collisions with 5.9 MeV u(-1) Xe18+ and Xe43+. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 35(17), p 3755-3765.
B. Siegmann, et al., “Complete Coulomb fragmentation of CO2 in collisions with 5.9 MeV u(-1) Xe18+ and Xe43+”, JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, vol. 35, 2002, pp. 3755-3765.
Siegmann, B., Werner, U., Lutz, H.O., Mann, R.: Complete Coulomb fragmentation of CO2 in collisions with 5.9 MeV u(-1) Xe18+ and Xe43+. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS. 35, 3755-3765 (2002).
Siegmann, Bärbel, Werner, Udo, Lutz, Hans Otto, and Mann, R. “Complete Coulomb fragmentation of CO2 in collisions with 5.9 MeV u(-1) Xe18+ and Xe43+”. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS 35.17 (2002): 3755-3765.
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