# Joint Annual Meeting of ÖPG and SPS 2021

August 30, 2021 to September 3, 2021
University of Innsbruck
Europe/Zurich timezone

## 【344】Invisible Nucleon Decays in the XENON1T experiment

Sep 1, 2021, 4:15 PM
15m
Room D

### Room D

Talk Nuclear, Particle- and Astrophysics (FAKT - TASK)

### Speaker

Giovanni Volta (University of Zurich)

### Description

In the Standard Model (SM) of particle physics the conservation of baryon number (B) is an empirically observed symmetry. However, B could be an approximate symmetry of Nature, and violated by small amounts as predicted by many SM extensions. Using XENON1T/nT data we can search for inclusive radiogenic nucleon decays: model-independent $N\rightarrow X + \textit{anything}$ channels, also called \textit{invisible decays}, that are feebly dependent on the details of final state. Preliminary results of \textit{p}, \textit{nn}, and \textit{pp} decays of $^{129}$Xe from XENON1T data will be presented and compared with current limits.

### Primary author

Giovanni Volta (University of Zurich)

### Presentation materials

 344_talk.pdf 344_talk.pptx