Fine structure in the energy and angular distributions of the secondary-ion emission of implanted argon
Kosyachkov A. A. , Cherepin V. T. , Chichkan' S. M.
Fine structure has been detected in the energy and angular distributions of the emission of secondary ions of argon implanted in a Mo( 100) surface. The distributions have two maxima, which correspond to two states of the argon atoms in the lattice of the single crystal.