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Elastic and inelastic scattering of 58Ni +90,94Zr |
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| Authors: | Y Sugiyama DR Napoli AM Stefanini L Corradi C Signorini F Scarlassara Y Tomita H Ikezoe K Ideno Y Yamanouchi Y Nagashima T Sugimitsu G Pollarolo |
| Institution: | (1) Advanced Science Research Center, JAERI, Tokai-mura,Ibaraki-ken 319-1195, Japan, JP;(2) INFN Laboratori Nazionali di Legnaro, via Romea 4, I-35020 Legnaro (Pd), Italy, IT;(3) Dipartimento di Fisica dell'Universitá di Padova and INFN Sezione di Padova, Padova, Italy, IT;(4) College of Medical Technology and Nursing, Tsukuba, Ibaraki-ken 305, Japan, JP;(5) Depatment of Physics, University of Kyushu, Fukuoka 812, Japan, JP;(6) Dipartimento di Fisica Teorica dell'Universitá di Torino and INFN Sezione di Torino, via P. Giuria 1, I-10125 Torino, Italy, IT |
| 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. Received: 14 September 1998 / Revised version: 21 October 1998 |
| Keywords: | PACS:25 70 Bc Elastic and quasielastic scattering |
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