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abstraction > mathematical concept > number > quantity > radiation measurement > spectral feature > spectral line > emission line > forbidden line > [O III] line

[O III] line
subject			fact

[O III] line	is a kind of forbidden line
forbidden line	has synonym nebular line
emission line	has antonym absorption line
spectral line	has transition
	has equivalent width
spectral feature	has wavelength
	has width
	occurs in
	has species
radiation measurement	has unit radiation unit
number	has value

Kinds of [O III] line :

• N1 line (4 facts) - Green forbidden line of doubly ionized oxygen.
• N2 line (4 facts) - Green forbidden line of doubly ionized oxygen.