Rydberg constant for positronium atom is – | PHYSICS - THE LINE SPECTRA OF THE HYDROGEN ATOM | SolveeIt

Rydberg constant for positronium atom is –

$\frac{1}{456Å}$

$\frac{1}{912Å}$

$\frac{1}{1824Å}$

$\frac{1}{2736Å}$

Answer

$\frac{1}{1824Å}$

Explanation

R_N = $\frac{\mu}{m_{e}}$ R_S = $\frac{m_{e}/2}{m_{e}}$ R_S = $\frac{1}{2}$ R_S

= $\frac{1}{2}$ × $\frac{1}{912Å}$ = $\frac{1}{1824Å}$

Question: Rydberg constant for positronium atom is –...