atomic spectrum

(redirected from Atomic emission spectrum)
Also found in: Dictionary, Thesaurus, Wikipedia.
Related to Atomic emission spectrum: electromagnetic spectrum, Flame test, Atomic Emission Spectroscopy

atomic spectrum

[ə′täm·ik ′spek·trəm]
(spectroscopy)
The spectrum of radiations due to transitions between energy levels in an atom, either absorption or emission.
Full browser ?