Ca

Calcium-44

Protons (Z)

20

Neutrons (N)

24

Mass number

44

Half-Life

Stable

Abundance

2.086%

Mass

43.955 u

Mass Excess

-41,468.7 keV

Spin

0+

Discovered

1922

Binding energy per nucleon

8,658 keV

Neutron separation energy

11,131 keV

Proton separation energy

12,182 keV

Decay Mode

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