Effectiveness of projectile screening in single and multiple ionization of Ne by B2+
Pure multiple ionization cross sections of Ne by B2+ projectiles have been measured in the energy range of 0.75 to 4.0 MeV and calculated using the continuum distorted wave-eikonal initial state approximation. The experiment and calculations show that the ionization cross sections by B2+, principall...
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| Autores principales: | , , , , , , |
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| Formato: | JOUR |
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_10502947_v84_n4_p_Wolff |
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| Sumario: | Pure multiple ionization cross sections of Ne by B2+ projectiles have been measured in the energy range of 0.75 to 4.0 MeV and calculated using the continuum distorted wave-eikonal initial state approximation. The experiment and calculations show that the ionization cross sections by B2+, principally for the production of highly charged recoils, is strongly enhanced when compared to the bare projectile with the same charge state, He2 +, at the same velocities. © 2011 American Physical Society. |
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