Configuration mixing in {sup 56}Co and {sup 46}Sc using (d,{alpha}) reactions

Journal Article · Thu Apr 01 04:00:00 EST 1993 · Bulletin of the American Physical Society

OSTI ID:243975

Crosson, E R; Ludwig, E J; Bisenberger, M ^[1]

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1. and others

Two-nucleon spectroscopic amplitudes are investigated using measurements of cross section and tensor analyzing powers for the {sup 58}Ni(d,{alpha}){sup 56}Co and {sup 48}Ti(d,{alpha}){sup 46}Sc reactions. Angular distributions of cross sections and analyzing powers Ay, A{sub xx} and A{sub yy} were measured in steps of 5{degrees} from 10{degrees} to 65{degrees} at a bombarding energy of 22 MeV. Data were analyzed using full finite-range DWBA calculations including a realistic {alpha}-particle wave function. The L-mixing ratios for several strong unnatural-parity transitions have been determined from comparison of calculations with analyzing power data. These ratios are compared to expectations based on the shell-model.

• DOE Contract Number: FG05-88ER40442
• OSTI ID: 243975
• Report Number(s): CONF-9304297--
• Journal Information: Bulletin of the American Physical Society, Journal Name: Bulletin of the American Physical Society Journal Issue: 2 Vol. 38; ISSN BAPSA6; ISSN 0003-0503
• Country of Publication: United States
• Language: English

Related Subjects

66 PHYSICS
ALPHA PARTICLES
COBALT 56
CONFIGURATION MIXING
DEUTERON REACTIONS
MEV RANGE 10-100
NICKEL 58 TARGET
SCANDIUM 46
TITANIUM 48 TARGET