Saved in:
| Main Authors: | , |
|---|---|
| Format: | Preprint |
| Published: |
2024
|
| Subjects: | |
| Online Access: | https://arxiv.org/abs/2408.04722 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Table of Contents:
- A search is reported for structures near the $J/ψ$ $J/ψ$ mass threshold using a dataset of proton-proton collisions at $\sqrt{s} \: =13 \: \mathrm{TeV} $ recorded with the CMS detector at the LHC, corresponding to an integrated luminosity of about $135 \: \mathrm{fb^{-1}}$. Two structures are observed with a significance exceeding $5σ$ and evidence of an additional structure is reported with a local significance of $4.7σ$.