Circular current generates magnetic dipole moment FormulaBohr Magneton (Magnetic Dipole Moment) $$ \mu_{\text B} ~=~ \frac{e}{2m_{\text e}} \, \hbar ~=~ 9.274 \,\cdot\, 10^{-24} \, \frac{\text J}{\text T} $$
Nucleus and the Number of Protons and Neutrons FormulaMass Defect (Binding Energy) $$ W ~=~ \class{brown}{\Delta m} \, c^2 $$
Determine Daughter Nuclide Using the Chart of Nuclides FormulaBeta Minus Decay $$ ^{A}_{\class{red}{Z}} X ~\rightarrow~ ^{A+1}_{\class{red}{Z+1}} X ~+~ \text{e}^- ~+~ \bar{\mathrm{\nu}}_{\text e} $$
Determine Daughter Nuclide Using the Chart of Nuclides FormulaAlpha Decay $$ ^{A}_{\class{red}{Z}} X ~\rightarrow~ ^{A-4}_{\class{red}{Z-2}} X ~+~ ^{4}_{\class{red}{2}} \text{He} $$
Nucleus and the Number of Protons and Neutrons FormulaMass Defect $$ \class{brown}{\Delta m} ~=~ Z \, \class{brown}{m_{\text p}} ~+~ N \, \class{brown}{m_{\text n}} ~-~ \class{brown}{m} $$
Nucleus and the Number of Protons and Neutrons FormulaSize of a Nucleus (Radius) $$ r ~\approx~ r_{\text p} \sqrt[3]{A} $$
