Matter–antimatter asymmetry of the universe

Determine the physical mechanism responsible for the matter–antimatter asymmetry of the universe.

Background

The introduction highlights that neutrinos are connected to major unresolved questions, including explaining the observed dominance of matter over antimatter in the universe. This asymmetry is a cornerstone open problem in cosmology and particle physics.

Although the paper presents om2vec as a tool for efficient event representation, addressing the matter–antimatter asymmetry requires progress in fundamental physics, for which improved neutrino data analysis may provide key experimental insights.

References

Neutrino telescopes search for rare interactions caused by neutrinos, an elusive particle central to many open questions in the Standard Model of particle physics, such as the origin of their masses and the matter anti-matter asymmetry of the universe.

— Learning Efficient Representations of Neutrino Telescope Events (2410.13148 - Yu et al., 17 Oct 2024) in Section 1, Introduction