145 Ho
67 78
Half life: 2.4 s 1
Jp: (11/2-)
Decay mode: e+b+
Sn (keV): 1.25E4 sy
Sp (keV): 0 sy
Literature cut-off date: 1-Oct-1992
Author(s): L.K. Peker
ENSDF citation: NDS 68,997 (1993)

Decay properties

Mode Branching (%) Q-value (keV)
e+b+ 100 9.2E3 sy

Gammas from 145Ho (2.4 s 1)

Eg (keV) Ig (%) Decay mode
66.3 1 2.3 3 e+b+
249.2 2 ~0.8 e+b+
309.1 1 3.8 3 e+b+
312.9 1 14.3 8 e+b+
315.1 2 1.8 3 e+b+
316.6 2 1.2 3 e+b+
334.1 1 13.5 3 e+b+
339.8 1 15 e+b+
387.6 2 2.3 8 e+b+
401.8 1 12.8 8 e+b+
498.3 2 1.8 5 e+b+
543.2 2 3.0 8 e+b+
563.3 2 2.3 8 e+b+
622.1 2 2.3 8 e+b+
700.5 3 3.0 8 e+b+
852.0 5 0.8 3 e+b+

X-rays from 145Ho (2.4 s 1)

E (keV) I (%) Assignment
5,743 0.059 9 Dy Ll
6,458 0.155 21 Dy La2
6,495 1.39 19 Dy La1
6,534 0.020 3 Dy Lh
7,204 0.079 15 Dy Lb4
7,248 0.90 13 Dy Lb1
7,370 0.128 25 Dy Lb3
7,374 0.0147 20 Dy Lb6
7,636 0.29 4 Dy Lb2
8,426 0.157 23 Dy Lg1
8,714 0.025 5 Dy Lg2
8,753 0.036 7 Dy Lg3
44,743 0.00184 23 Dy Ka3
45,208 4.9 6 Dy Ka2
45,998 8.8 11 Dy Ka1
51,947 0.90 11 Dy Kb3
52,113 1.74 22 Dy Kb1
52,475 0.030 4 Dy Kb5
53,476 0.58 7 Dy Kb2
53,634 0.20 3 Dy Kb4