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lavster
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i was told that high emergy gamma rays had a finite range in water. how can this be if they are both massless and chargeless. is it because they are absorbed/produce electrons/positrons
thanks
thanks
Gamma rays are a type of electromagnetic radiation with a very high frequency and short wavelength. They are produced by the decay of atomic nuclei and can penetrate most materials, including water.
Gamma rays have a finite range in water, meaning they can only travel a certain distance before being absorbed or scattered. This range is influenced by the energy of the gamma ray and the composition of the water.
The finite range of gamma rays in water is important in radiation therapy, as it allows for precise targeting of cancer cells while minimizing damage to surrounding healthy tissue.
The range of gamma rays in water can be measured using a variety of techniques, such as Monte Carlo simulations, experimental measurements, and theoretical calculations. These methods take into account factors such as the energy and type of the gamma ray, as well as the properties of the water medium.
The best way to protect oneself from gamma rays in water is to limit exposure. For example, wearing protective clothing and equipment can reduce the amount of gamma rays reaching the body. It is also important to follow safety guidelines and regulations when working with gamma ray sources in water.