ADOPTED LEVELS for 147Cs

Authors: N. Nica and B. Singh |  Citation: Nucl. Data Sheets 181, 1 (2022) |  Cutoff date: 9-Mar-2022 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=8344 keV 21S(n)= 4681 keV 9S(p)= 11254 keV 26Q(α)= -3560 keV SY
Reference: 2021WA16

General Comments:

2020Mo39 measured fine structure constant

2015OdZZ and 2015YaZW reported the existence of an isomer that was later not confirmed by re-analysis of the data (Priv. Comm. of Sept 7, 2019 in between B. Singh and α. Yagi)

Q-value: ΔQ(α)=200 (syst,2021Wa16)

Q-value: S(2n)=8008 12, S(2p)=25370 500 (syst), Q(β-n)=4875 9 (2021Wa16)





E(level)
(keV)		Jπ(level) T1/2(level)
  0.0 (3/2+) 0.2295 s 10 
% β- = 100
% β-n = 28.5 20

Back to top

Back to top

Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments

Back to top