Scattering of nonhomonuclear hydrogenous molecular ions by a metal surface
Vlasov V. P. , Evstigneev S. A. , Zvonkov S. N. , Luk'yanov S. Yu. , Chicherov V. M.
In irradiating a metal with 20-keV ArH+ ions, the kinetic energy of the bombarding protons was 500 eV. The energy spectra of the scattered protons under these conditions turned out to be narrow, AE/E~ 30%, in contrast to that obtained with scattering of fast protons.