Bohr’s Theory

This Paper

Remark

${\lambda }_{2,1}$

121.502 nm

121.496 nm

Lyman α

${\lambda }_{3,1}$

1.02518 nm

1.02513 nm

Lyman β

${\lambda }_{3,2}$

656.112 nm

656.103 nm

${\lambda }_{4,2}$

486.009 nm

486.003 nm