68-ER-153
Atomic Mass Mass Excess
152.935093506793 amu -60.460 MeV

Level energy (MeV) Spin & parity Half-life Mode of decay Branch ratio (%) Decay energy (MeV)
Ground state (7/2-) 37.1 S 0.2 A 53 4.803
Ground state (7/2-) 37.1 S 0.2 EC 47 4.563

Strong Gamma-rays from Decay of ER-153

Decay mode Half-life Gamma-ray energy (keV) Intensity (%)
EC 37.1 S 0.2 188.00 7.2+- 0.7
EC 37.1 S 0.2 351.20 21.1+- 1.4
EC 37.1 S 0.2 377.50 6.1+- 0.6
EC 37.1 S 0.2 398.40 11.4+- 1.9
EC 37.1 S 0.2 449.40 1.7+- 0.5
EC 37.1 S 0.2 463.60 1.27+- 0.23
EC 37.1 S 0.2 565.50 0.63+- 0.22
EC 37.1 S 0.2 575.40 1.06+- 0.23
EC 37.1 S 0.2 1150.60 2.5+- 0.5
EC 37.1 S 0.2 1166 1.48+- 0.10
EC 37.1 S 0.2 1301 2.54+- 0.17
EC 37.1 S 0.2 1348.9 3.2+- 0.5
EC 37.1 S 0.2 1700.1 0.63+- 0.22