階層性問題
1. Hierarchy problemIn theoretical physics, a hierarchy problem occurs when the fundamental parameters of some Lagrangian are vastly different (usually larger) than the parameters measured by experiment. This can happen because measured parameters are related to the fundamental parameters by a prescription known as renormalization.
Read “Hierarchy problem” on English Wikipedia
Read “階層性問題” on Japanese Wikipedia
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Read “Hierarchy problem” on English Wikipedia
Read “階層性問題” on Japanese Wikipedia
Read “Hierarchy problem” on DBpedia
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