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Muon capture is the capture of a negative muon by a proton, usually resulting in production of a neutron and a neutrino, and sometimes a gamma photon. Muon capture by heavy nuclei often leads to emission of particles; most often neutrons, but charged particles can be emitted as well. Ordinary muon capture (OMC) involves capture of a negative muon from the atomic orbital without emission of a gamma photon: : + → μ + Radiative muon capture (RMC) is a radiative version of OMC, where a gamma photon is emitted: : + → μ + + One motivation for the study of muon capture on the proton is its connection to the proton's induced pseudoscalar form factor gp. ==References== * * 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Muon capture」の詳細全文を読む スポンサード リンク
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