Feasibility study of observation of inverse neutrinoless double beta decay at the LHC

In this project, we focus on studying the possibility of observation of the neutrinoless double beta decay, a process associated with the Majorana neutrino $p + p \to n+n+e^{+}+e^{+}$. Specifically, we investigate this process in case neutrons are detected by the Zero Degree Calorimeter (ZDC) detector on both sides of Interaction Point 1 (ATLAS).