2020 Impact factor 3.043
Hadrons and Nuclei
Eur. Phys. J. A 4, 157-164

Elastic and inelastic scattering of 58Ni + 90,94Zr

Y. Sugiyama1 - D.R. Napoli2 - A.M. Stefanini2 - L. Corradi2 - C. Signorini3 - F. Scarlassara3 - Y. Tomita1 - H. Ikezoe1 - K. Ideno1 - Y. Yamanouchi1 - Y. Nagashima4 - T. Sugimitsu5 - G. Pollarolo6

1 Advanced Science Research Center, JAERI, Tokai-mura,Ibaraki-ken 319-1195, Japan
2 INFN Laboratori Nazionali di Legnaro, via Romea 4, I-35020 Legnaro (Pd), Italy
3 Dipartimento di Fisica dell'Universitá di Padova and INFN Sezione di Padova, Padova, Italy
4 College of Medical Technology and Nursing, Tsukuba, Ibaraki-ken 305, Japan
5 Depatment of Physics, University of Kyushu, Fukuoka 812, Japan
6 Dipartimento di Fisica Teorica dell'Universitá di Torino and INFN Sezione di Torino, via P. Giuria 1, I-10125 Torino, Italy

Received: 14 September 1998 / Revised version: 21 October 1998 Communicated by D. Guerreau

Abstract
Pure elastic and inelastic scattering cross sections have been measured for the systems 58Ni + 90,94Zr at energies near the Coulomb barrier where not only quasi-elastic and fusion but also deep-inelastic process come into play. Coupled channels calculations including both projectile and target inelastic excitations can successfully explain the elastic and inelastic scattering angular distributions with an energy-independent semi-empirical bare potential. The calculation reproduces also the sum of the total quasi-elastic, fusion and deep-inelastic cross sections.

PACS
25.70.Bc Elastic and quasielastic scattering


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