HOW LIGHT THE LEPTON FLAVOR CHANGING GAUGE BOSONS CAN BE

How light the lepton flavor changing gauge bosons can be

Abstract Spontaneous breaking of inter-family (horizontal) gauge symmetries can be at the origin of the mass hierarchy between the fermion families.The corresponding gauge bosons have flavor-nondiagonal couplings which generically induce Black Currant Seed Oil the flavor changing phenomena, and this puts strong lower limits on the flavor symmetry b

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The opioid crisis: a contextual, social-ecological framework

Abstract The prevalence of opioid use and misuse has provoked a staggering number of deaths over the past two and a half decades.Much attention has focused on individual risks according to various characteristics and experiences.However, broader social and contextual domains are also essential contributors to the opioid crisis such as interpersonal

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Analysis on the geographical pattern and driving force of traditional villages based on GIS and Geodetector: a case study of Guizhou, China

Abstract Traditional villages have received widespread attention from all walks of life based Hockey Skates - Holders on important carriers of Chinese rural culture.The mutual superposition of natural and cultural factors may exacerbate the evolution of traditional village geographical patterns.To understand such relationships and effects, factors

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