| gamma ray |
gamma radiation: electromagnetic radiation emitted during radioactive decay and having an extremely short wavelength
출처: wordnet.princeton.edu/perl/webwn
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| gamma ray |
A type of high-energy radiation that is different from an x-ray.
출처: www.stjude.org/glossary
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| gamma rays |
Very short wavelength forms of the electromagnetic spectrum.
출처: highered.mcgraw-hill.com/sites/0070294267/student_...
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| gamma ray |
(Or -ray, ray, radiation, gamma radiation.) Electromagnetic radiation originating from transitions between energy levels of atomic nuclei. A nucleus formed as a consequence of beta or alpha emission sometimes exists briefly in an excited energy level and makes a transition to a lower energy level accompanied by emission of a gamma ray photon with energy equal to the difference between the energies of the initial and final levels. ...
출처: amsglossary.allenpress.com/glossary/browse
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| gamma rays |
Powerful and penetrating rays that can be used in radiation therapy to kill cancer cells.
출처: www.ehealthmd.com/library/radiationtherapy/RT_glos...
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