In proton– antiproton annihilation, a proton and an antiproton (which has the same mass as the proton, but carries a negative charge) interact, and both masses are completely converted to electromagnetic radiation. Assuming that the particles are moving toward one another at a speed of 0.80c relative to the laboratory reference frame before they annihilate, determine the total energy released in the form of radiation according to a laboratory technician.
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