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30 May 2022 to 4 June 2022
Virtual Seoul
Asia/Seoul timezone

Simulation Study of Searching for Proton Decay in JUNO

Not scheduled
5m
Virtual Seoul

Virtual Seoul

Poster BSM searches in neutrinos Poster

Speaker

Dr Yuhang Guo (Xi'an Jiaotong University)

Description

Proton Decay is one of the apparent consequences of Baryon Number Violation, as predicted in many Grand Unified Theories (GUTs). It could give an explanation to the asymmetry of matter and anti-matter in the universe. Among the experiments constructed to search for the clue of proton decays, Super-K has acquired the best results for many decay channels. For the channel p to ν and K+, Super-K has improved the lower limit of proton lifetime to 5.9×10^33 years, which is very close to the prediction of proton lifetime in some GUTs. Jiangmen Underground Neutrino Observatory (JUNO), which is a 20 kton liquid scintillator detector under construction in China, is found to have a better sensitivity based on our recent research. It is expected to reach the order of 10^34 years after the running time of ten years. In this poster, the preliminary study including simulation work and algorithm design will be presented.

Collaboration JUNO

Primary authors

Dr Yuhang Guo (Xi'an Jiaotong University) Dr Wanlei Guo (Institute of High Energy Physics, CAS)

Presentation materials