TY - GEN T1 - Search for dark photons from Higgs boson decays via $ZH$ production with a photon plus missing transverse momentum signature from $pp$ collisions at $\sqrt{s}$ = 13 TeV with the ATLAS detector UR - http://dx.doi.org/10.1007/JHEP07(2023)133 PY - 2022/12/19 AU - Collaboration A ED - Y2 - 2025/05/01 ER -