Abstract
Measurements of transient magnetic fields in Fe for Coulomb-excited24Mg(2↓)-ions at high velocity confirm strong attenuations as observed earller for single-electron28Si ions. In a measurement in which the beam was stopped in a non-magnetic buffer layer sandwiched between the target and the Fe layer the perturbation was shown to result from the interaction of the heavy Ni beam with the ferromagnet. The attenuations seem to be correlated with the dE/dx of the beam-ions in the ferromagnet.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
N. Benczer-Koller, M. Hass and J. Sak, Ann. Rev. Nucl. Sci.30 (1980) 53
K.-H. Speidel, Ann. Israel Phys. Sci.7 (1980) 69
O. Häusser, H.R. Andrews, D. Ward, N. Rud, P. Taras, R. Nicole, J. Keinonen, P. Skensved and C.V. Stager, Nucl. Phys.A406 (1983) 339
K.-H. Speidel, M. Knopp, W. Karle, U. Kiigus, M.-L. Dong, H.-J. Simonis, F. Hagelberg and J. Gerber, Z. Phys.A331 (1988) 29 and refs. therein
K.-H. Speidel, M. Knopp, W. Karle, M.-L. Dong, J. Cub, U. Reuter, H.-J. Simonis, P.N. Tandon and J. Gerber, Phys. Lett.B (in press)
K. Dybdai and N. Rud, Phys. Scripta35 (1987) 441
K.-H. Speidel, V. Mertens, W. Trölenberg, M. Knopp, H. Neuburger, K. Bharuth-Ram and J. Gerber, Z. Phys.A315 (1984) 319 and Nucl. Phys.A403 (1983) 421
J.F. Ziegler, Handbook of stopping cross-sections for energetic ions in all elements, Vol. 5. N.Y. Pergamon 1980
J.L. Eberhardt, R.E. Horstman, P. C. Zalm, H.A. Doubt and G. van Middelkoop, Hyp. Int.3 (1977) 195
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Speidel, K.H., Knopp, M., Karle, W. et al. Large dynamic perturbations of transient magnetic fields induced by heavy ion beams. Hyperfine Interact 61, 1347–1350 (1990). https://doi.org/10.1007/BF02407622
Issue Date:
DOI: https://doi.org/10.1007/BF02407622