158 Ho
67 91
Half life: 11.3 m 4
Jp: 5+
Decay mode: e+b+
Sn (keV): 7366 59
Sp (keV): 4043 31
Prod. mode: Charged particle reaction
Literature cut-off date: 1-Oct-1995
Author(s): R.G. Helmer
ENSDF citation: NDS 77,471 (1996)

Decay properties

Mode Branching (%) Q-value (keV)
e+b+ 100 4230 30

Gammas from 158Ho (11.3 m 4)

Eg (keV) Ig (%) Decay mode
95.05 1 9.0 10* e+b+
98.19 9 1.9 9* e+b+
98.918 1 700 50* e+b+
105.6 1 1.5 4* e+b+
119.4 1 4.6 4* e+b+
150.97 4 3.0 6* e+b+
186.77 9 3.0 8* e+b+
213.6 2 15 4* e+b+
217.4 10 * e+b+
218.221 4 1000 4* e+b+
219.7 2 8 4* e+b+
261.3 5 1.4 6* e+b+
270.22 7 2.6 5* e+b+
275.2 2 0.6 2* e+b+
294.1 1 2.7 3* e+b+
301.8 2 1.3 5* e+b+
320.53 3 111 19* e+b+
327.0 10 33* e+b+
351.4 1 1.7 2* e+b+
354.2 1 2.3 3* e+b+
406.12 7 1.9 4* e+b+
418.05 7 8.1 10* e+b+
425.36 8 18 3* e+b+
442.10 14 1.9 6* e+b+
447.2 2 1.4 3* e+b+
462.08 7 7.7 8* e+b+
473.9 1 4.9 7* e+b+
487.11 17 1.6 6* e+b+
498.4 8 3 1* e+b+
508.2 2 6.1 20* e+b+
514.4 1 11 3* e+b+
517.3 1 10 3* e+b+
526.3 3 1.8 9* e+b+
533.9 6 1.3 5* e+b+
538.8 1 3.5 5* e+b+
543.87 19 1.6 5* e+b+
556.8 3 3.5 6* e+b+
560.1 2 1.7 7* e+b+
570.0 1 1.5 7* e+b+
580.23 13 6.0 10* e+b+
615.9 7 3.5 11* e+b+
624.4 3 7* e+b+
629.2 2 8.5 26* e+b+
630.23 9 14 4* e+b+
642.63 16 4.5 12* e+b+
660.75 7 5.3 9* e+b+
668.7 1 4.2 6* e+b+
676.97 4 13.4 24* e+b+
707.03 16 5.4 8* e+b+
715.4 1 2.4 9* e+b+
726.4 2 10.0 21* e+b+
727.41 4 69.3 25* e+b+
731.42 5 58.1 15* e+b+
740.54 7 8.8 12* e+b+
766.40 7 6.3 12* e+b+
768.39 7 10.8 9* e+b+
775.6 2 5.8 11* e+b+
776.91 8 9.7 12* e+b+
792.35 9 2.8 11* e+b+
807.13 9 10.5 21* e+b+
829.6 2 3.0 7* e+b+
838.47 24 12.9 9* e+b+
846.54 9 143 20* e+b+
847.27 11 336 35* e+b+
850.50 4 213 6* e+b+
854.4 2 5.0 9* e+b+
858.20 7 18.5 8* e+b+
875.19 9 8.8 7* e+b+
890.6 4 6.8 14* e+b+
891.65 15 26.4 14* e+b+
891.65 15 26.4 14* e+b+
893.8 2 4.3 9* e+b+
896.08 6 27.0 10* e+b+
908.75 14 4.4 10* e+b+
917.7 3 2.2 6* e+b+
933.93 9 3.0 7* e+b+
944.2 1 22 3* e+b+
945.61 4 366 40* e+b+
946.14 17 177 25* e+b+
948.78 5 345 10* e+b+
962.81 7 5.7 7* e+b+
977.34 7 22.5 11* e+b+
986.56 21 11.1 10* e+b+
989.94 11 10.9 7* e+b+
991.0 2 3* e+b+
994.47 6 86.3 22* e+b+
997.58 11 59.1 17* e+b+
1010.76 11 13.2 13* e+b+
1012.6 4 4.3 4* e+b+
1024.78 21 2.9 5* e+b+
1038.12 19 5.7 12* e+b+
1043.8 8 4.6 7* e+b+
1047.34 7 15.7 9* e+b+
1063.06 9 25.0 17* e+b+
1064.70 15 53.8 20* e+b+
1080.10 7 10.4 9* e+b+
1085.53 7 10.6 9* e+b+
1094.99 11 5.1 10* e+b+
1109.18 7 7.0 11* e+b+
1118.4 2 1.9 5* e+b+
1124.55 19 3.2 9* e+b+
1129.2 4 3 1* e+b+
1138.0 3 2.4 7* e+b+
1141.9 5 4 1* e+b+
1143.1 1 5.6 7* e+b+
1159.5 2 6.0 13* e+b+
1161.39 14 31.1 14* e+b+
1166.5 2 4.0 7* e+b+
1169.14 9 7.7 8* e+b+
1181.0 3 18.0 16* e+b+
1196.40 9 7.5 12* e+b+
1201.32 13 13.3 13* e+b+
1210.87 7 22.7 10* e+b+
1222.95 14 5 2* e+b+
1230.11 7 11.0 13* e+b+
1234.09 22 6.5 10* e+b+
1238.3 3 1.6 9* e+b+
1245.94 13 3.3 8* e+b+
1261.70 23 4.2 12* e+b+
1269.7 1 4.0 7* e+b+
1272.79 6 26.1 12* e+b+
1279.6 5 4.5 11* e+b+
1284.1 2 3.4 11* e+b+
1293.7 7 5 3* e+b+
1298.23 5 33.6 17* e+b+
1301.3 2 5.6 20* e+b+
1317.4 2 2.7 13* e+b+
1324.3 5 1.4 7* e+b+
1332.2 3 2.7 12* e+b+
1337.75 8 7.7 8* e+b+
1342.81 6 9.0 10* e+b+
1362.0 8 5 2* e+b+
1364.87 12 12.0 11* e+b+
1368.5 1 11.2 12* e+b+
1374.90 24 2.2 8* e+b+
1386.5 2 1* e+b+
1392.42 16 3.4 10* e+b+
1402.22 9 5.4 12* e+b+
1414.62 7 18.0 18* e+b+
1417.72 7 8.6 10* e+b+
1432.6 4 4.8 8* e+b+
1436.06 10 5.8 8* e+b+
1441.73 6 10.6 10* e+b+
1452.8 5 1.3 8* e+b+
1463.39 4 33.6 9* e+b+
1489.8 3 1.9 10* e+b+
1494.1 4 1.6 10* e+b+
1501.5 4 5.5 9* e+b+
1509.04 9 10.6 12* e+b+
1521.6 3 22 3* e+b+
1523.4 5 5.5 22* e+b+
1564.3 2 3.1 9* e+b+
1572.40 20 5.3 12* e+b+
1578.10 5 83 5* e+b+
1583.8 1 9.7 13* e+b+
1592.5 8 1.7 7* e+b+
1603.81 20 5.7 9* e+b+
1608.3 3 2.8 9* e+b+
1611.53 19 5.0 9* e+b+
1623.78 8 62 3* e+b+
1637.2 3 2.6 9* e+b+
1645.4 4 1.6 9* e+b+
1678.04 19 11.4 9* e+b+
1681.4 2 5.7 11* e+b+
1687.1 4 1.3 7* e+b+
1690.5 2 3.5 8* e+b+
1698.12 13 8.2 16* e+b+
1708.9 3 2.9 8* e+b+
1711.4 3 3.5 8* e+b+
1715.6 2 2.3 6* e+b+
1717.8 5 3 1* e+b+
1719.2 3 1.8 5* e+b+
1738.50 20 14.4 19* e+b+
1742.0 2 11 2* e+b+
1751.1 5 2.9 16* e+b+
1753.47 12 6.1 16* e+b+
1772.3 5 1.8 9* e+b+
1784.15 8 15.9 11* e+b+
1790.62 5 234 9* e+b+
1796.2 2 8.3 11* e+b+
1828.0 9 1.6* e+b+
1841.95 19 4.5 10* e+b+
1851.94 19 5.1 7* e+b+
1856.9 3 8.8 11* e+b+
1867.4 4 1.4 8* e+b+
1876.67 17 16.8 9* e+b+
1880.77 23 6.9 8* e+b+
1886.19 13 3.9 8* e+b+
1894.00 20 3.8 8* e+b+
1899.5 3 1.7 8* e+b+
1913.23 21 2.0 8* e+b+
1918.35 21 4.8 8* e+b+
1937.79 24 2.5 8* e+b+
1949.2 3 3.2 10* e+b+
1956.57 19 10.6 12* e+b+
1969.64 16 3.8 9* e+b+
1976.01 17 2.3 7* e+b+
1996.7 5 1.6 7* e+b+
1998.6 5 1.5 7* e+b+
2008.91 18 17.6 14* e+b+
2019.2 4 2.4 8* e+b+
2029.73 22 9.9 10* e+b+
2034.85 25 4.4 9* e+b+
2065.37 19 32.3 19* e+b+
2071.6 3 5.4 9* e+b+
2076.00 15 8.3 10* e+b+
2092.4 3 13.9 18* e+b+
2095.0 3 7.2 15* e+b+
2105.83 19 2.8 7* e+b+
2119.50 16 23.4 14* e+b+
2147.2 3 2.2 8* e+b+
2170.75 23 6.3 11* e+b+
2188.4 4 3.4 6* e+b+
2201.95 19 47.7 23* e+b+
2221.65 19 45.4 26* e+b+
2236.0 5 1.5 10* e+b+
2282.6 5 0.8 6* e+b+
2289.9 4 2.9 8* e+b+
2303.2 2 3.5 8* e+b+
2310.73 24 10.1 9* e+b+
2338.5 4 2.4 8* e+b+
2355.6 4 1.9 8* e+b+
2367.7 8 1.0 7* e+b+
2372.2 4 3.8 7* e+b+
2393.8 3 3.9 5* e+b+
2395.88 18 6.4 13* e+b+
2410.7 5 1.9 8* e+b+
2418.5 3 2.1 7* e+b+
2439.2 5 0.8 6* e+b+
2444.6 5 3.3 10* e+b+
2465.2 4 2.5 7* e+b+
2486.19 24 2.8 6* e+b+
2492.62 27 3.1 7* e+b+
2507.1 4 11.4 14* e+b+
2514.25 25 7.6 8* e+b+
2525.72 18 4.1 6* e+b+
2545.90 23 33.2 16* e+b+
2560.6 4 2.0 8* e+b+
2573.6 3 2.0 6* e+b+
2584.3 4 1.1 7* e+b+
2593.6 4 1.6 6* e+b+
2605.85 23 70 3* e+b+
2645.9 4 1.3 5* e+b+
2659.1 3 5.5 7* e+b+
2672.3 3 3.2 6* e+b+
2693.0 9 2 1* e+b+
2744.2 6 1.2 5* e+b+
2756.4 9 2.9 8* e+b+
2804 1 1.1 7* e+b+
2814 1 1.5 11* e+b+
2827.6 3 2.2 4* e+b+
2842.8 4 1.2 4* e+b+
2850.5 4 1.5 7* e+b+
2874.5 4 2.1 4* e+b+
2884.4 3 1.3 4* e+b+
2892.6 6 0.6 4* e+b+
2908.6 3 2.3 6* e+b+
2922.6 4 1.4 4* e+b+
2929.6 4 1.4 4* e+b+
2934.67 20 3.6 4* e+b+
2939.5 5 0.9 4* e+b+
3019.1 5 1.0 4* e+b+
3040.0 6 0.4 3* e+b+
3103.1 6 0.4 3* e+b+
3126.9 6 0.4 3* e+b+
3166.3 7 0.5 3* e+b+
3582.8 7 0.5 2* e+b+
3615.8 10 0.2* e+b+
3651.1 10 0.2* e+b+
3873.0 10 0.2* e+b+