Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
spectral series
|
| gptkbp:category |
atomic physics
spectroscopy |
| gptkbp:containsElement |
hydrogen
|
| gptkbp:describes |
visible spectral lines of hydrogen
|
| gptkbp:discoveredBy |
gptkb:Johann_Balmer
|
| gptkbp:discoveredIn |
1885
|
| gptkbp:firstLineWavelength |
656.3 nm
|
| gptkbp:form |
1/λ = R_H (1/2^2 - 1/n^2), n > 2
|
| gptkbp:fourthLineWavelength |
410.2 nm
|
| https://www.w3.org/2000/01/rdf-schema#label |
Balmer series
|
| gptkbp:namedAfter |
gptkb:Johann_Balmer
|
| gptkbp:partOf |
hydrogen emission spectrum
|
| gptkbp:relatedTo |
gptkb:Brackett_series
gptkb:Paschen_series gptkb:Pfund_series gptkb:Lyman_series |
| gptkbp:secondLineWavelength |
486.1 nm
|
| gptkbp:thirdLineWavelength |
434.0 nm
|
| gptkbp:transferredTo |
n=2 energy level
|
| gptkbp:transitionFrom |
n>2 energy levels
|
| gptkbp:usedFor |
identify hydrogen in stars
|
| gptkbp:usedIn |
gptkb:astronomy
spectroscopy |
| gptkbp:wavelengthRange |
about 410 nm to 656 nm
|
| gptkbp:bfsParent |
gptkb:hydrogen_atom
|
| gptkbp:bfsLayer |
5
|