TY  - JOUR
AU  - Guadilla, V. et al
AU  - Algora, A.
AU  - Tain, J. L.
AU  - Agramunt, J.
AU  - Jordan, M. D.
AU  - Montaner-Piza, A.
AU  - Orrigo, S. E. A.
AU  - Rubio, B.
AU  - Valencia, E.
AU  - Gelletly, W.
AU  - Monserrate, M.
PY  - 2017
DA  - 2017//
TI  - Experimental study of Tc-100 beta decay with total absorption gamma-ray spectroscopy
T2  - Phys. Rev. C
JO  - Physical Review C
SP  - 014319
EP  - 10pp
VL  - 96
IS  - 1
PB  - Amer Physical Soc
AB  - The beta decay of Tc-100 has been studied by using the total absorption gamma-ray spectroscopy technique at the Ion Guide Isotope Separator On-Line facility in Jyvaskyla. In this work the new Decay Total Absorption gamma-ray Spectrometer in coincidence with a cylindrical plastic beta detector has been employed. The beta intensity to the ground state obtained from the analysis is in good agreement with previous high-resolution measurements. However, differences in the feeding to the first-excited state as well as weak feeding to a new level at high excitation energy have been deduced from this experiment. Theoretical calculations performed in the quasiparticle random-phase approximation framework are also reported. Comparison of these calculations with our measurement serves as a benchmark for calculations of the double beta decay of Mo-100.
SN  - 2469-9985
UR  - http://arxiv.org/abs/1704.00547
UR  - https://doi.org/10.1103/PhysRevC.96.014319
DO  - 10.1103/PhysRevC.96.014319
LA  - English
N1  - WOS:000406526600002
ID  - Guadilla_etal2017
ER  -