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A scintillator (/ ˈ s ɪ n t ɪ l eɪ t ər / SIN-til-ay-ter) is a material that exhibits scintillation, the property of luminescence, when excited by ionizing radiation. Luminescent materials, when struck by an incoming particle, absorb its energy and scintillate (i.e. re-emit the absorbed energy in the form of light).
Scintillators are materials that are able to convert high energy radiation such as X or gamma-rays to a near visible or visible light. They are widely used as detectors in medical diagnostics, high energy physics and geophysical exploration (ref. Knoll). Scintillators can be gaseous, liquid or solid, organic or inorganic (glass, single crystal, ...
Mar 21, 2023 · A scintillator is a material that emits light when it interacts with ionizing radiation. Learn about the different types of scintillators, how they work, and how they are used in various fields, such as medical imaging, particle physics, and security screening.
In condensed matter physics, scintillation (/ ˈ s ɪ n t ɪ l eɪ ʃ ən / SIN-til-ay-shun) is the physical process where a material, called a scintillator, emits ultraviolet or visible light under excitation from high energy photons (X-rays or gamma rays) or energetic particles (such as electrons, alpha particles, neutrons, or ions).
A scintillation counter is an instrument for detecting and measuring ionizing radiation by using the excitation effect of incident radiation on a scintillating material, and detecting the resultant light pulses.
Dec 13, 2021 · A comprehensive overview of scintillators and their applications in radiation detection. Learn about the properties, characteristics, and types of scintillators, and how they interact with different radiation sources.
Learn how a scintillation counter works by using a scintillator that produces light when exposed to radiation. Find out the types of scintillators, photodetectors, and applications of scintillation counters in radiation protection and physics research.
