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- Characteristic_X-ray abstract "Characteristic X-rays are emitted when outer-shell electrons fill a vacancy in the inner shell of an atom, releasing X-rays in a pattern that is \"characteristic\" to each element. Characteristic X-rays were discovered by Charles Glover Barkla in 1909, who later won the Nobel Prize in Physics for his discovery in 1917.Characteristic X-rays are produced when an element is bombarded with high-energy particles, which can be photons, electrons or ions (such as protons). When the incident particle strikes a bound electron (the target electron) in an atom, the target electron is ejected from the inner shell of the atom. After the electron has been ejected, the atom is left with a vacant energy level, also known as a core hole. Outer-shell electrons then fall into the inner shell, emitting quantized photons with an energy level equivalent to the energy difference between the higher and lower states. Each element has a unique set of energy levels, and thus the transition from higher to lower energy levels produces X-rays with frequencies that are characteristic to each element. When an electron falls from the L shell to the K shell, the X-ray emitted is called a K-alpha X-ray. Similarly, when an electron falls from the M shell to the K shell, the X-ray emitted is called a K-beta X-ray. Sometimes, however, instead of releasing the energy in the form of an X-ray, the energy can be transferred to another electron, which is then ejected from the atom. This is known as the Auger effect, and the second ejected electron is known as an Auger electron.".
- Characteristic_X-ray wikiPageID "18928713".
- Characteristic_X-ray wikiPageLength "2652".
- Characteristic_X-ray wikiPageOutDegree "20".
- Characteristic_X-ray wikiPageRevisionID "695225929".
- Characteristic_X-ray wikiPageWikiLink Atom.
- Characteristic_X-ray wikiPageWikiLink Auger_effect.
- Characteristic_X-ray wikiPageWikiLink Category:X-rays.
- Characteristic_X-ray wikiPageWikiLink Charles_Glover_Barkla.
- Characteristic_X-ray wikiPageWikiLink Core_electron.
- Characteristic_X-ray wikiPageWikiLink Electron.
- Characteristic_X-ray wikiPageWikiLink Electron_capture.
- Characteristic_X-ray wikiPageWikiLink Electron_shell.
- Characteristic_X-ray wikiPageWikiLink Energy-dispersive_X-ray_spectroscopy.
- Characteristic_X-ray wikiPageWikiLink Energy_level.
- Characteristic_X-ray wikiPageWikiLink Internal_conversion.
- Characteristic_X-ray wikiPageWikiLink K-alpha.
- Characteristic_X-ray wikiPageWikiLink Nobel_Prize_in_Physics.
- Characteristic_X-ray wikiPageWikiLink Particle-induced_X-ray_emission.
- Characteristic_X-ray wikiPageWikiLink Photon.
- Characteristic_X-ray wikiPageWikiLink Spectroscopy.
- Characteristic_X-ray wikiPageWikiLink Wavelength-dispersive_X-ray_spectroscopy.
- Characteristic_X-ray wikiPageWikiLink X-ray.
- Characteristic_X-ray wikiPageWikiLink X-ray_fluorescence.
- Characteristic_X-ray wikiPageWikiLink X-ray_notation.
- Characteristic_X-ray wikiPageWikiLinkText "Characteristic X-ray".
- Characteristic_X-ray wikiPageWikiLinkText "characteristic X-ray".
- Characteristic_X-ray wikiPageWikiLinkText "characteristic lines".
- Characteristic_X-ray wikiPageWikiLinkText "characteristic".
- Characteristic_X-ray wikiPageUsesTemplate Template:Reflist.
- Characteristic_X-ray subject Category:X-rays.
- Characteristic_X-ray type Page.
- Characteristic_X-ray comment "Characteristic X-rays are emitted when outer-shell electrons fill a vacancy in the inner shell of an atom, releasing X-rays in a pattern that is \"characteristic\" to each element. Characteristic X-rays were discovered by Charles Glover Barkla in 1909, who later won the Nobel Prize in Physics for his discovery in 1917.Characteristic X-rays are produced when an element is bombarded with high-energy particles, which can be photons, electrons or ions (such as protons).".
- Characteristic_X-ray label "Characteristic X-ray".
- Characteristic_X-ray sameAs Q5073777.
- Characteristic_X-ray sameAs 特性X線.
- Characteristic_X-ray sameAs m.04jjwsl.
- Characteristic_X-ray sameAs Характеристичне_рентгенівське_випромінювання.
- Characteristic_X-ray sameAs Q5073777.
- Characteristic_X-ray wasDerivedFrom Characteristic_X-ray?oldid=695225929.
- Characteristic_X-ray isPrimaryTopicOf Characteristic_X-ray.