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Positions of the emission lines tell us which wavelengths of the radiation are emitted by the gas. The Relationship Between the Atomic Spectrum of Hydrogen and the Bohr Model.

This spectrum is seen as colorful lines on the black background (see Figure 6.15 and Figure 6.16). compare an absorption spectrum with an emission spectrum. Ionization of target atom electrons leads to release of characteristic x-ray photons, whereas interactions with target nuclei produce brems photons. X-rays are produced when filament electrons interact with target atom electrons or nuclei. from Wikipedia.īy contrast, if the detector sees photons emitted directly from a glowing gas, then the detector often sees photons emitted in a narrow frequency range by quantum emission processes in atoms in the hot gas, resulting in an emission line. The emission spectrum is observed when light is emitted by a gas. There are two interactions in the target that produce x-rays: brems and characteristic. Included is a set of atomic emission spectrum that represent the combined spectra of two different elements.

Dips are present at the Fraunhofer line wavelengths.

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