Elastic Scattering of 400-MeV Protons byPb208

Autor: D.M. Sheppard, J.M. Cameron, W.J. McDonald, G.C. Neilson, C. A. Miller, R. P. Liljestrand, C. E. Stronach, L. W. Swenson, L. Ray, D. K. McDaniels, H.S. Sherif, J. R. Tinsley, P. Kitching, Dave Hutcheon, P. Schwandt, W.C. Olsen
Rok vydání: 1981
Předmět:
Zdroj: Physical Review Letters. 47:315-318
ISSN: 0031-9007
DOI: 10.1103/physrevlett.47.315
Popis: Cross-section and analyzing-power angular distributions for elastic scattering of 400-MeV protons by Pb-208 have been measured between 3 and 51 deg. Results have been compared to second-order Kerman-McManus-Thaler (1959) calculations of the optical potential. There is evidence that free nucleon-nucleon scattering amplitudes do not adequately describe nucleon propagation in nuclear matter at this energy.
Databáze: OpenAIRE