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MIXING RATIO OF THE 440-keV GAMMA RADIATION IN $sup 23$Na

Journal Article · · J. Phys. Soc. Japan
DOI:https://doi.org/10.1143/JPSJ.15.1737· OSTI ID:4134497
The angular distribution and the direction-polarization of the 440-kev gamma rays in Na/sup 33/(p,p' gamma )Na/sup 23/ reaction were measured at the 1.29-Mev resonance. For these measurements the following results were observed: for the angular distribution, W( theta ) = 1- (0.091 plus or minus 0.OO4)P/sub 2/ (cos theta ) and for the polarization parameter, p = +0.69 plus or minus 0.02. From the observed results, the mixing ratio of the 440-kev gamma radiation was obtained as (E2/M1)/sup 1/2/=+0.045 plus or minus 0.0l5. This value agrees with the prediction from the collective model. (auth)
Research Organization:
Osaka Univ.
Sponsoring Organization:
USDOE
NSA Number:
NSA-15-002182
OSTI ID:
4134497
Journal Information:
J. Phys. Soc. Japan, Journal Name: J. Phys. Soc. Japan Vol. Vol: 15
Country of Publication:
Country unknown/Code not available
Language:
English

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