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A microscopic description of IAS transitions induced by 25-, 35-, and 45-MeV protons. [Differential cross sections]

Technical Report ·
OSTI ID:7346699
Differential cross sections have been measured for (p,n) reactions to the isobaric analogs of the targets /sup 48/Ca, /sup 90/Zr, /sup 120/Sn, and /sup 208/Pb at proton bombarding energies of 25, 35, and 45 MeV. The isospin-flip strength of a phenomenological nucleon--nucleon force has been determined with microscopic DWBA calculations including the 'knockon' exchange amplitude. At the higher proton energies a realistic G-matrix effective interaction also provides a reasonable account of the observed angular distributions. (GRA)
Research Organization:
Michigan State Univ., East Lansing (USA). Cyclotron Lab.
OSTI ID:
7346699
Report Number(s):
AD-A-024139; MSU-CL-116
Country of Publication:
United States
Language:
English

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