On the way to a B meson

1. $\pi^0\rightarrow\text{???}$ $\pi^0$ mass GeV/c²
2. $\text{K}_\text{S}\rightarrow\text{???}$ $\text{K}_\text{S}$ mass GeV/c²
3. $\Phi\rightarrow\text{???}$ $\Phi$ mass GeV/c²
4. $\text{J} / \Psi \rightarrow \mu^+\mu^-$ $\text{J} / \Psi$ mass GeV/c²
5. $\text{J} / \Psi \rightarrow e^+e^-$ $\text{J} / \Psi$ mass GeV/c²
6. $\text{D}^0\rightarrow \text{K}^+\pi^-$
$\text{D}^0\rightarrow \text{K}^-\pi^+$
avg. $\text{D}^0$ mass GeV/c²
GeV/c²
GeV/c²
7. $\text{D}^{*+}\rightarrow \text{D}^0\pi^+$
$\text{D}^{*-}\rightarrow \text{D}^0\pi^-$
$\text{D}^{*+}$ mass
$\text{D}^{*-}$ mass
GeV/c²
GeV/c²
GeV/c²
8. $\text{B}^+\rightarrow J / \Psi K^+$
$\text{B}^-\rightarrow J / \Psi K^-$
avg. $\text{B}^\pm$ mass GeV/c²
GeV/c²
GeV/c²