The neutron excess distribution in 208Pb
作者： B.C. Sinha , V.R.W. Edwards
DOI: 10.1016/0370-2693(70)90168-1
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摘要: Abstract It is shown that adding a derivative Saxon Woods term to the real part of optical potential represent symmetry arising from excess neutrons greatly improves fits elastic scattering 30.3, 40.0 and 61.4 MeV protons 208 Pb. The depth geometry best fit are found be consistent with:- (i) cross sections for Pb (p,n) Bi reaction at 30 50 MeV; (ii) Coulomb displacement energy (iii) strength isospin dependent component effective two nucleon force.
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