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Quantum‐Mechanical Study of Rosette‐Motion Channeling
Author(s) -
Tamura A.,
Ohtsuki Y. H.
Publication year - 1974
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.2220620217
Subject(s) - quantum , physics , rosette (schizont appearance) , scattering , vibration , electron , lattice (music) , lattice vibration , atomic physics , condensed matter physics , quantum mechanics , phonon , acoustics , immunology , biology
Quantum mechanical treatment of the “Rosette‐Motion” channeling of energetic electron beams is developed. Energy levels and scattering angles corresponding to channeling are determined. Detailed calculations are performed for W〈111〉 for various energies. The lifetime of such quantum states is discussed making use of the mean free path due to lattice vibrations.