# Probing $\Omega\Omega$ and $p\Omega$ dibaryons with femtoscopic correlations in relativistic heavy-ion collisions

## TL;DR

This study uses femtoscopic correlation functions in heavy-ion collisions to explore the interactions and potential existence of strange dibaryons like $\

## Contribution

It introduces a method combining lattice QCD potentials with an expanding source model to analyze baryon-baryon interactions in heavy-ion collisions.

## Key findings

- Correlation functions reflect baryon-baryon interactions at low energies.
- Experimental data can help identify strong interactions and strange dibaryons.
- The approach constrains interaction potentials using lattice QCD results.

## Abstract

The momentum correlation functions of baryon pairs, which reflects the baryon-baryon interaction at low energies, are investigated for multi-strangeness pairs ($\Omega\Omega$ and $N\Omega$) produced in relativistic heavy-ion collisions. We calculate the correlation functions based on an expanding source model constrained by single-particle distributions. The interaction potentials are taken from those obtained from recent lattice QCD calculations at nearly physical quark masses. Experimental measurements of these correlation functions for different system sizes will help to disentangle the strong interaction between baryons and to unravel the possible existence of strange dibaryons.