Open AccessTHE 19/2- g-FACTOR IN 39K USING A TRANSIENT FIELD-FUSION REACTION TECHNIQUE
Author(s) -
A. Pakou,
F. Brandolini,
D. Bazzacco,
P. Pavan,
C. RossiAlvarez,
E. Maglione,
M. DePoli,
R. V. Ribas
Publication year - 2020
Publication title -
hnps advances in nuclear physics
Language(s) - English
Resource type - Journals
eISSN - 2654-0088
pISSN - 2654-007X
DOI - 10.12681/hnps.2860
Subject(s) - excited state , atomic physics , recoil , foil method , transient (computer programming) , nuclear fusion , fusion , magnetic field , moment (physics) , magnetic moment , physics , calibration , field (mathematics) , chemistry , nuclear magnetic resonance , materials science , condensed matter physics , classical mechanics , linguistics , philosophy , mathematics , quantum mechanics , computer science , pure mathematics , composite material , operating system
The magnetic moment of the 19/2- state in 39K has been measured by the transient field technique. The state was excited by the inverse reaction 12C(32S,pa)39K and the recoil nucleus traversed a thin Gd foil. Its absolute g-factor, g= 0.35(3), was obtained by an internal calibration, which makes use of the magnetic moment of the 15/2+ state in 41Ca also excited in the same reaction. The experimental result agrees well within shell model predictions.