Dy

Dysprosium-143

Protons (Z)

66

Neutrons (N)

77

Mass number

143

Half-Life

5.6 s

Abundance

---

Mass

142.944 u

Mass Excess

-52,169.0 keV

Spin

(1/2+)

Discovered

1983

Binding energy per nucleon

8,075 keV

Neutron separation energy

10,120 keV

Proton separation energy

2,898 keV

Decay Mode

Decay chain

Dysprosium-143Z 66 · N 775.6 s
β⁺100%
β⁺100%
β⁺100%
β⁺100%
β⁺100%
EC~100%