Final published version
Licence: CC BY: Creative Commons Attribution 4.0 International License
Research output: Contribution to Journal/Magazine βΊ Journal article βΊ peer-review
Research output: Contribution to Journal/Magazine βΊ Journal article βΊ peer-review
}
TY - JOUR
T1 - Search for charged-lepton-flavor violating πβ’πβ’πβ’π‘ interactions in top-quark production and decay in πβ’π collisions at βπ =13ββTeV with the ATLAS detector at the LHC
AU - The ATLAS collaboration
AU - Barton, A.E.
AU - Borissov, G.
AU - Bouhova-Thacker, E.V.
AU - Ferguson, Ruby
AU - Ferrando, James
AU - Fox, H.
AU - Hagan, Alina
AU - Henderson, R.C.W.
AU - Jones, R.W.L.
AU - Kartvelishvili, V.
AU - Love, P.A.
AU - Marshall, E.J.
AU - Meng, L.
AU - Muenstermann, D.
AU - Ribaric, N.
AU - Rybacki, K.
AU - Sampson, E.
AU - Smizanska, M.
AU - Spinali, S.
AU - Wharton, A.M.
PY - 2024/7/25
Y1 - 2024/7/25
N2 - A search for charged-lepton-flavor violating ΓΒΌΓβqt (q=u, c) interactions is presented, considering both top-quark production and decay. The data analyzed correspond to 140 fbΓ’Λβ1 of proton-proton collisions at a center-of-mass energy of s=13 TeV recorded with the ATLAS detector at the Large Hadron Collider. The analysis targets events containing two muons with the same electric charge, a hadronically decaying Γβ-lepton and at least one jet, with exactly one b-tagged jet, produced by a ΓΒΌΓβqt interaction. Agreement with the Standard Model expectation within 1.6 standard deviations is observed, and limits are set at the 95% confidence level (CL) on the charged-lepton-flavor violation branching ratio of B(tΓ’β βΓΒΌΓβq)
AB - A search for charged-lepton-flavor violating ΓΒΌΓβqt (q=u, c) interactions is presented, considering both top-quark production and decay. The data analyzed correspond to 140 fbΓ’Λβ1 of proton-proton collisions at a center-of-mass energy of s=13 TeV recorded with the ATLAS detector at the Large Hadron Collider. The analysis targets events containing two muons with the same electric charge, a hadronically decaying Γβ-lepton and at least one jet, with exactly one b-tagged jet, produced by a ΓΒΌΓβqt interaction. Agreement with the Standard Model expectation within 1.6 standard deviations is observed, and limits are set at the 95% confidence level (CL) on the charged-lepton-flavor violation branching ratio of B(tΓ’β βΓΒΌΓβq)
U2 - 10.1103/physrevd.110.012014
DO - 10.1103/physrevd.110.012014
M3 - Journal article
VL - 110
JO - Physical Review D
JF - Physical Review D
SN - 2470-0010
IS - 1
M1 - 012014
ER -