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Gamma rays are high-energy electromagnetic waves arising from nuclear decay or other processes. Learn about their history, types, applications, health effects and more from this comprehensive article.
5 paź 2024 · Gamma ray is the shortest wavelength and highest energy form of electromagnetic radiation. It is produced by radioactive nuclei, subatomic particle decay, and pair annihilation. Learn how gamma rays are detected, measured, and applied in medicine and astronomy.
10 sie 2016 · Gamma rays are the most energetic and penetrating waves in the electromagnetic spectrum. They are produced by cosmic events such as supernovas, black holes, and neutron stars, and can be detected by special instruments on Earth and in space.
14 maj 2024 · Gamma rays are high-energy electromagnetic waves that result from nuclear processes or cosmic events. Learn about their discovery, interaction with matter, shielding, and uses in medicine, industry, and science.
28 gru 2022 · Gamma rays are the most energetic form of light, produced by violent events in the universe and on Earth. Learn how they were discovered, how to stop them, how they are used in medicine and how to observe them from space.
29 lis 2018 · Gamma rays are the most energetic form of electromagnetic radiation, produced by nuclear reactions such as fusion, fission, decay and collisions. They can be used for cancer therapy, and they reveal gamma-ray bursts, the most powerful events in the universe.
13 wrz 2024 · Gamma-ray photons are between 10,000 and 10,000,000 times more energetic than the photons of visible light when they originate from radioactive atomic nuclei. Gamma rays with a million million times higher energy make up a very small part of the cosmic rays that reach Earth from supernovae or from other galaxies .
