ISSN:
1434-601X
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Zusammenfassung The correlation betweenβ-particles and circular polarizedγ-radiation was measured for the J→Jβ −-transition Ar41–K41. Gaseous sources were used. A correlation coefficientA=(+0,33±0,07) was found. From this, a ratio of Gamow-Teller to Fermi matrix elementM G /M F =+2,3 −1,3 +0,9 and a Fermi matrix element MF= 0,09±0,04 is derived. The result shows a deviation from theΔT=0 isotopic spin selection rule for Fermi transitions.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01340716
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