Two-particle femtoscopy at the HADES experiment

Abstract

An experimental study of γ-γ, p-Λ, and p-cluster femtoscopic correlations from Ag+Ag collisions at √SNN = 2.55 GeV has been conducted using the HADES detector. The results reveal an HBT-like structure for γ-γ correlations, provide estimations of strong interaction parameters for p-Λ correlations, and indicate potential decay signatures of light nuclei for p-cluster correlation functions.