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Gamma ray - Wikipedia
A gamma ray, also known as gamma radiation (symbol γ), is a penetrating form of electromagnetic radiation arising from the radioactive decay of atomic nuclei. It consists of the shortest wavelength electromagnetic waves, typically shorter than those of X-rays.
Gamma Rays or Gamma Radiation – Definition and Properties
Gamma rays or gamma radiation are a form of electromagnetic radiation with extremely high frequency and energy. They are a significant topic of study in fields such as nuclear physics, astrophysics, and medical science due to their unique properties and diverse applications.
gamma ray - Encyclopedia Britannica
Gamma ray, electromagnetic radiation of the shortest wavelength and highest energy. Gamma rays are produced in the disintegration of radioactive atomic nuclei and in the decay of certain subatomic particles. It includes some overlap with X-rays in the electromagnetic spectrum.
Gamma Rays - NASA Science
Gamma rays have the smallest wavelengths and the most energy of any wave in the electromagnetic spectrum. They are produced by the hottest and most energetic objects in the universe, such as neutron stars and pulsars, supernova explosions, and regions around black holes.
Gamma rays: Everything you need to know | Space
Gamma rays are high-energy photons produced by some of the most violent events in the universe. We explore this powerful radiation in more detail here.
What are Gamma Rays? - NASA
Gamma rays allow us to enrich our view of the universe beyond what we see in visible light. Along with other non-visible forms of light, gamma rays enable us to observe known objects in a new way, and they reveal phenomena never before seen.
What are gamma rays? - Live Science
Gamma rays are a form of electromagnetic radiation. They can be used to treat cancer, and gamma-ray bursts are studied by astronomers.
Electromagnetic radiation - Gamma Rays, Photons, Wavelengths | Britannica
Gamma rays are detected by their ability to ionize gas atoms or to create electron–hole pairs in semiconductors or insulators.
Gamma Rays / Gamma Radiation - Nuclear Power for Everybody
Gamma rays, also known as gamma radiation, refer to electromagnetic radiation (no rest mass, no charge) of very high energies. Gamma rays are high-energy photons with very short wavelengths and thus very high frequency.
Gamma radiation | ARPANSA - Australian Radiation Protection and Nuclear ...
What are gamma rays? A gamma ray (g) is a packet of electromagnetic energy emitted by the nucleus of some radionuclides following radioactive decay. Gamma photons are the most energetic photons in the electromagnetic spectrum. What are the properties of gamma rays? Gamma rays are a form of electromagnetic radiation (EMR). They are the similar ...
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