@article{9d031bfe2733473197be5923d0249ed9,
title = "Search for Formula Presented-parity violating supersymmetric decays of the top squark to a Formula Presented-jet and a lepton in Formula Presented Formula Presented collisions with the ATLAS detector",
abstract = "A search is presented for direct pair production of the stop, the supersymmetric partner of the top quark, in a decay through an Formula Presented-parity violating coupling to a charged lepton and a Formula Presented-quark. The dataset corresponds to an integrated luminosity of Formula Presented of proton-proton collisions at a center-of-mass energy of Formula Presented collected between 2015 and 2018 by the ATLAS detector at the LHC. The final state has two charged leptons (electrons or muons) and two Formula Presented-jets. The results of the search are interpreted in the context of a Minimal Supersymmetric Standard Model with an additional Formula Presented gauge symmetry that is spontaneously broken. No significant excess is observed over the Standard Model background, and exclusion limits on stop pair production are set at 95% confidence level. The corresponding lower limits on the stop mass for 100% branching ratios to a Formula Presented-quark and an electron, muon, or tau-lepton are 1.9 TeV, 1.8 TeV and 800 GeV, respectively, extending the reach of previous LHC searches.",
author = "{ATLAS Collaboration} and J. Gallagher and Green, {M. J.} and J. Zhang and Y. Fang and S. Hassan and H. Wang and Liu, {E. H.L.} and Herrmann, {L. M.} and S. Solomon and Das, {S. J.} and Chapman, {J. D.} and S. Williams and D. Francis and Smith, {A. C.} and Williams, {D. M.} and Y. Yang and Lee, {S. C.} and M. Barakat and Y. He and Z. Wang and Z. Xu and Y. Chen and C. Li and X. Liu and Liu, {Y. L.} and W. Ma and Y. Wang and L. Zhang and C. Feng and Liu, {Y. L.} and X. Zhang and J. Chen and J. Li and L. Li and X. Wang and Y. Zhang and S. Huang and Lu, {Y. J.} and S. Zhang and J. Martin and Mclaughlin, {D. J.} and Kennedy, {P. D.} and X. Li and McDonald, {E. F.} and C. Li and Liu, {Y. L.} and M. Losada and A. Haas and Mincer, {A. I.} and R. Xu and Johnson, {J. W.} and Miller, {E. H.} and Lee, {S. C.} and Han, {Y. F.} and Park, {T. H.} and Smith, {D. R.} and M. Atkinson and Brown, {L. M.} and K. Becker and A. Mitra and K. Cranmer",
note = "Publisher Copyright: {\textcopyright} 2024 CERN, for the ATLAS Collaboration.",
year = "2024",
month = nov,
day = "1",
doi = "10.1103/PhysRevD.110.092004",
language = "English (US)",
volume = "110",
journal = "Physical Review D",
issn = "2470-0010",
publisher = "American Physical Society",
number = "9",
}