The two scattering energies in a single collision
1980; Institute of Physics; Volume: 13; Issue: 12 Linguagem: Inglês
10.1088/0022-3727/13/12/021
ISSN1361-6463
AutoresA.J. Algra, P P Maaskant, S.B. Luitjens, E. P. Th. M. Suurmeyer, A.L. Boers,
Tópico(s)Atomic and Molecular Physics
ResumoA projectile which is scattered through an angle theta by an atom with smaller mass can have two different energies after scattering. This phenomenon is treated and demonstrated by the scattering of 9 keV 84Kr+ ions from a stepped (410) copper surface. The measured energy and intensity distributions agree very well with theoretical expectations.
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