03/01
2023
Seminar
- Title题目 Neutrino Textures: Constraints and Realizations
- Speaker报告人 Nidal Chamoun (HIAST)
- Date日期 2023年3月1日 4:30pm-5:30
- Venue地点 https://us05web.zoom.us/j/86157974969?pwd=NFFaNHJTRXlZYy9XN0NJUDlJUTgwUT09 Meeting ID: 861 5797 4969 Passcode: QTn4wv
Abstract摘要
The examination of specific textures is a traditional approach to the flavor problems in the lepton sector. I will introduce the subject and then specify the study to a texture characterized by two anti-equalities between two independent entries of the neutrino mass matrix (two vanishing sub-traces texture). I will also introduce few symmetry realizations for this texture based on non-Abelian (A4 or S4) flavor symmetry within the type-II seesaw scenario.
Reference: Phys. Rev. D 107 (2023) 035017 (2208.10344 [hep-ph])
报告人简介
Ph. D at Oxford in 1996,
Humboldt Fellow (2011- now),
PIFI visiting scientist fellowship (2017, 2023)
邀请人 刘纯 研究员
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