Show the full calculation steps to justify why the single-photon energy is 511 keV during the mutual annihilation of a positron (e+ ) and an electron (e- ) in the human body. This is the basic principle of PET.
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QUESTION Show the full calculation steps to justify why the single-photon energy is 511 keV during
the mutual annihilation of a positron (e+
) and an electron (e-
) in the human body. This is the basic
principle of PET.
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