Gamma radiation
Gamma radiation is a form of energy emitted from the nucleus of an unstable atom during radioactive decay. Unlike alpha and beta particles, which consist of charged particles, gamma rays are high-energy electromagnetic waves, similar to X-rays but with higher energy. They can penetrate various materials, making them useful in medical imaging and cancer treatment, but also hazardous to living tissues. Gamma radiation is a way for unstable nuclei to release excess energy and achieve stability, and it plays a critical role in understanding nuclear physics and radioactivity.
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Gamma radiation is a form of electromagnetic radiation, similar to X-rays but with higher energy. It is produced by the decay of radioactive materials, such as uranium or in certain nuclear reactions. Gamma rays can penetrate through most materials, making them useful in medical treatments, such as cancer therapy, and in imaging technologies. However, because they carry high energy, exposure to gamma radiation can be harmful to living tissues. Shielding materials, like lead or thick concrete, are used to protect against its effects. Understanding gamma radiation is crucial in fields like medicine, nuclear energy, and safety protocols.