Table 1.

Band systems of O₂

Band system	Wavelength range ($\stackrel{\circ }{A}$)	Reference
Schumann-Runge $\left(B^3{\Sigma }_u^{-}-X^3{\Sigma }_g^{-}\right)$	1751–5720	[1]
Herzberg I $\left(A^3{\Sigma }_u^{+}-X^3{\Sigma }_g^{-}\right)$	2429–4881	[2]
Herzberg II $\left(c^1{\Sigma }_u^{-}-X^3{\Sigma }_g^{-}\right)$	2540–6541	[3]
Herzberg III $\left({\text{D}}^3{\text{Δ}}_u-{\text{X}}^3{\Sigma }_g^{-}\right)$	2570–2630	[3]
Broida-Gaydon $\left(A^3{\Sigma }_u^{+}-b^1{\Sigma }_g^{+}\right)$	3596–5631	[4]
Chamberlain $\left({\text{D}}^3{\text{Δ}}_u-a^1{\text{Δ}}_g\right)$	3696–4379	[5]
Atmospheric $\left(b^1{\Sigma }_g^{+}-X^3{\Sigma }_g^{-}\right)$	5795–8645	[6]
Infrared atmospheric $\left(a^1{\text{Δ}}_g-X^3{\Sigma }_g^{-}\right)$	10,600–15,800	[7]
Noxon $\left(b^1{\Sigma }_g^{+}-a^1{\text{Δ}}_g\right)$	19,100	[8]

References:

^[1]Feast (1949).

^[2]Herzberg (1952).

^[3]Herzberg (1953).

^[4]Broida and Gaydon (1954).

^[5]Chamberlain (1958).

^[6]Babcock and Herzberg (1948).

^[7]Herzberg and Herzberg (1947).

^[8]Noxon (1961).