книги Наука, техника, медицина Гуманитарные науки Философия Общая философия Основы философии

Hierarchy problem

Код 3192428

  • ISBN: 978-5-5138-9849-8

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Аннотация к книге "Hierarchy problem"

High Quality Content by WIKIPEDIA articles! In theoretical physics, a hierarchy problem occurs when the fundamental parameters (couplings or masses) 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. Typically the renormalization parameters are closely related to the fundamental parameters, but in some cases, it appears that there has been a delicate cancellation between the fundamental quantity and the quantum corrections to it. Hierarchy problems are related to fine-tuning problems and problems of naturalness.

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ISBN: 978-5-5138-9849-8

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Математика Домашние животные Путешествия, туризм, природа

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