A (-meson is a particle that decays into a muon and a massless particle. The (-meson has

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A (-meson is a particle that decays into a muon and a massless particle. The (-meson has a rest mass energy of 139.6 MeV, and the muon has a rest mass energy of 105.7 MeV. Suppose the (-meson is at rest and all of the missing mass goes into the muon's kinetic energy. How fast will the muon move?

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Physics

ISBN: 978-1118486894

10th edition

Authors: David Young, Shane Stadler

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