Abstract
The properties of the Regge poles of theS-matrix for scattering of strongly-absorbed nuclear particles are considered. Simple formulae are obtained for describing the Regge trajectories in terms of the nuclear radius, the quasi stationary levels in the combined nuclear-Coulomb-potential and the widths of these levels. The predictions of these formulae are compared with the Regge trajectories obtained previously, for a Woods-Saxon potential, and with those required to fit16O-12C backward scattering.
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Partially supported by the Bundesministerium für Forschung und Technologie, Bonn, Germany.
On leave of absence from Department of Physics, Faculty of Science, Cairo University, Cairo, Egypt.
The author is very grateful fo Prof. H.A. Weidenmüller for many useful discussions and fruitful suggestions. He is also thankful to Dr. R. C. Fuller for his interest in the present work and for careful reading through the manuscript.
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Abul-Magd, A.Y. On the Regge-pole description of nucleus-nucleus scattering. Z. Physik 266, 391–395 (1974). https://doi.org/10.1007/BF01674835
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DOI: https://doi.org/10.1007/BF01674835