Critical analysis of the charge-state dependence of the energy loss of channeled ions
Cox, D. E.
Goland, A. N.
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CitationGolovchenko, J. A., D. E. Cox, and A. N. Goland. 1982. Critical Analysis of the Charge-State Dependence of the Energy Loss of Channeled Ions. Physical Review B 26, no. 5: 2335-2340. doi:10.1103/physrevb.26.2335.
AbstractA critical analysis of channeled-ion energy-loss experiments is presented with the goal of commenting on the presence of the Barkas effect of Z31 corrections to the stopping power. Accurate charge-density values are obtained for silicon and used to evaluate Bloch and straggling effects in the data. The remaining contributions to the data show a clear Z31 dependence that can be explained with an electron-gas model for the Barkas effect.
Citable link to this pagehttp://nrs.harvard.edu/urn-3:HUL.InstRepos:29407051
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