ExoAtom
This is the development version of ExoAtom.
Search for species using terms such as Al, Cr+ or W+, or select an element from the periodic table below.
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Kurucz vs NIST coverage
View the full element-by-ionization-stage coverage matrix for both datasets.
Select a species:
Cr
(Cr I)
Cr+
(Cr II)
Cr2+
(Cr III)
Cr3+
(Cr IV)
Cr4+
(Cr V)
Cr5+
(Cr VI)
Cr6+
(Cr VII)
Cr7+
(Cr VIII)
Cr8+
(Cr IX)
Cr9+
(Cr X)
Cr10+
(Cr XI)
Cr11+
(Cr XII)
Cr12+
(Cr XIII)
Cr13+
(Cr XIV)
Cr14+
(Cr XV)
Cr15+
(Cr XVI)
Cr16+
(Cr XVII)
Cr17+
(Cr XVIII)
Cr18+
(Cr XIX)
Cr19+
(Cr XX)
Cr20+
(Cr XXI)
Cr21+
(Cr XXII)
Cr22+
(Cr XXIII)
Cr23+
(Cr XXIV)