Abstract
K-shell ionisation probabilities and correspondingδ-electron spectra have been determined for 15 MeV protons and 50 MeV alpha particles on208Pb by measuring the energy spectrum of the scattered projectiles in coincidence with characteristic KX-rays, using a high resolution magnetic spectrograph. The results are in good agreement with SCA calculations.
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Discussions with A. L. Boers, D. Trautmann and G. Baur in various stages of the work are greatfully appreciated. We acknowledge the assistance of V. A. Wichers during the measurements. This work has been performed as part of the research program of the Stichting voor Fundamenteel Onderzoek der Materie (FOM) with financial support of the Nederlandse Organisatie voor Zuiver Wetenschappelijk Onderzoek (ZWO).
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van Dijk, J.H., Wilschut, H.W., Drentje, A.G. et al. Small impact parameterK-shell ionisation probabilities and δ-electron spectra. Z Physik A 314, 1–4 (1983). https://doi.org/10.1007/BF01411821
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DOI: https://doi.org/10.1007/BF01411821