%0 Report %T Limits on long-lived chargino production using large specific ionisation and low-β in 140fb<sup>−1</sup> of pp collisions at √s = 13 TeV using the ATLAS experiment %N ATL-PHYS-PUB-2024-009 %M PUBDB-2024-07913 %M ATL-PHYS-PUB-2024-009 %P 11 %D 2024 %X This note reinterprets a search utilising large specific ionisation in the pixel detector and the time-of-flight to the hadron calorimeter of the ATLAS detector at the LHC using an integrated luminosity of 140fb<sup>−1</sup> of proton-proton collisions at √s = 13 TeV. The signal considered is production of pure wino, anomaly-mediated-SUSY-breaking-like charginos. This search is sensitive to chargino models with lifetimes over O(4)ns for masses up to ≈1.35TeV, and improves upon the existing chargino mass limits at 95 %F PUB:(DE-HGF)29 %9 Report %R 10.3204/PUBDB-2024-07913 %U https://bib-pubdb1.desy.de/record/619808