Intermediate-energy Coulomb excitation ofFe 52
Author(s) -
K. L. Yurkewicz,
D. Bazin,
B. A. Brown,
C. M. Campbell,
J. A. Church,
D.C. Dinca,
A. Gade,
T. Glasmacher,
Mareki Honma,
T. Mizusaki,
W. F. Mueller,
H. Olliver,
Takaharu Otsuka,
L. A. Riley,
J. R. Terry
Publication year - 2004
Publication title -
physical review c
Language(s) - English
Resource type - Journals
eISSN - 1089-490X
pISSN - 0556-2813
DOI - 10.1103/physrevc.70.034301
Subject(s) - physics , excited state , excitation , coulomb excitation , atomic physics , energy (signal processing) , quantum mechanics
The nucleus52Fe withsN=Z=26dhas been investigated using intermediate-energy Coulomb excitation ininverse kinematics. A reduced transition probability ofBsE2;01+!21+d= 817s102de2fm4to the first excited 2+state at 849.0(5)keV was deduced. The increase in excitation strengthBsE2"dwith respect to the even-massneighbor54Fe(BsE2"d= 620s50de2fm4)agrees with shell-model expectations as the magic numberN=28 isapproached. This measurement completes the systematics of reduced transition strengths to the first excited 2+state for the even-evenN=Znuclei up to massA= 56status: publishe
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