TY - GEN T1 - Search for charged Higgs bosons produced in top-quark decays or in association with top quarks and decaying via $H^{\pm} \to τ^{\pm}ν_τ$ in 13 TeV $pp$ collisions with the ATLAS detector PY - 2024/12/23 AU - Collaboration ATLAS ED - Y2 - 2025/05/03 ER -