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Seminars 李政道研究所-粒子核物理研究所联合演讲

TeV-scale lepton number violation: 0νββ-decay, the origin of matter, and energy frontier probes

by Mr Sebastian Urrutia-Quiroga ( University of Massachusetts)

Asia/Shanghai
Online

Online

Description

Abstract:

Lepton number violation (LNV) is a very attractive research topic for theoretical and experimental physicists due to its implications beyond the Standard Model. It provides feasible theoretical explanations to several open questions in particle physics (e.g., the origin of neutrino mass) and also has a rich phenomenology at different energy scales. We explore the underlying connections between neutrinoless double 𝛽−decay (0𝜈𝛽𝛽) experiments, hadron colliders, and cosmology observations. In the context of simplified models, we show that future collider and 0𝜈𝛽𝛽 experimental results may complement each other.

Biography:

Sebastian Urrutia-Quiroga is a Ph.D. candidate in Physics at the University of Massachusetts, Amherst (UMass), working under the supervision of Prof. Michael Ramsey-Musolf. He got his M.Sc. in Physics and Bachelor in Electrical Engineering at the Pontifical Catholic University of Chile (PUC). His research interests are broadly on Particle Physics Beyond the Standard Model, specifically on Lepton Number Violation (LNV) at the interface between collider phenomenology, low-energy observables, and cosmology.

Meeting room:  https://zoom.com.cn/j/93579891950 

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