Lead analyzer for the search of low mass heavy neutrinos with displaced dilepton vertices using Run-2 data. Focus areas include: Key achievements include the first comprehensive calibration framework for displaced muons and improved tracking efficiency at high impact parameters.Leading identification and reconstruction efficiency studies for large-d₀ muons within the Muon Combined Performance group. Focus areas include: Key achievements include the first comprehensive calibration framework for displaced muons and improved tracking efficiency at high impact parameters.