Holmium
Content created by REAL intelligence since 2016
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(Incomplete)
| Isotope | Abundance | T½ (s) | Decay |
| 140Ho | | | |
| 141Ho | | | |
| 142Ho | | | |
| 143Ho | | | |
| 144Ho | | | |
| 145Ho | | | |
| 146Ho | | | |
| 147Ho | | | |
| 148Ho | | | |
| 149Ho | | | |
| 150Ho | | | |
| 151Ho | | | |
| 152Ho | | | |
| 153Ho | | | |
| 154Ho | | | |
| 155Ho | | | |
| 156Ho | | | |
| 157Ho | | | |
| 158Ho | | | |
| 159Ho | | | |
| 160Ho | | | |
| 161Ho | | | |
| 162Ho | | | |
| 163Ho | | | |
| 164Ho | | | |
| 165Ho | 100 % | Stable | - |
| 166Ho | | | |
| 167Ho | | | |
| 168Ho | | | |
| 169Ho | | | |
| 170Ho | | | |
| 171Ho | | | |
| 172Ho | | | |
| 173Ho | | | |
| 174Ho | | | |
| 175Ho | | | |
| 176Ho | | | |
| 177Ho | | | |
| 178Ho | | | |
All data from [6].
| α: | alpha particle emission (4He nucleus) |
| β+: | emission of an anti-electron and a neutrino. A proton inside the nucleus is transformed into a neutron |
| β-: | emission of an electron and an anti-neutrino. A neutron inside the nucleus is transformed into a proton |
| ec: | electron capture: capture of one orbital electron by the the nucleus. A proton inside the nucleus is transformed into a neutron plus a neutrino |
| SF: | Spontaneous Fission: a nucleus spontaneously splits into fragment nuclides |
| IT: | Isomeric Transition: a level above the ground state decays via electromagnetic process |
| n: | neutron emission |
| p: | proton emission |
| β- n (and similar): | beta- decay followed by delayed neutron emission |
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