Nuclear binding energy
= Nuclear binding energy
{title2=$E_{\rm bind}=(Zm_p+Nm_n-M_A)c^2$}
{wiki}
The positive energy needed to separate a bound <atomic nucleus> into its constituent <protons> and <neutrons>. It is the mass defect times $c^2$. In a <Skyrmion model of a nucleus>, both separated nucleon masses and the multi-soliton state require a consistent quantization and calibration.