Ds
Darmstadtium-271m
Protons (Z)
110
Neutrons (N)
161
Mass number
271
Half-Life
1.7 ms
Abundance
---
Mass
271.146 u
Mass Excess
136,020.0 keV
Spin
---
Discovered
1995
Binding energy per nucleon
7,252 keV
Neutron separation energy
6,731 keV
Proton separation energy
1,979 keV
Decay Mode
- α→Hassium-267100%
Decay chain
- DsDarmstadtium-271Z 110 · N 1611.7 ms
- α100%
- α>80%
- α87%
- α85%
- β⁺70%
- β⁺93%
- α~100%
- α100%
- α100%
- β⁻100%
- α~100%
- β⁻100%
- α~100%
- α~100%
- β⁻100%
- α~100%
- β⁻98.62%
- α100%
- α~100%
- α100%
- α~100%
- β⁻100%
- α~100%
- β⁻100%