Search for lepton flavour violation in the
eμ continuum with the ATLAS detector in [Formula: see text]
pp collisions at the LHC.
THE EUROPEAN PHYSICAL JOURNAL. C, PARTICLES AND FIELDS 2012;
72:2040. [PMID:
25814838 PMCID:
PMC4370899 DOI:
10.1140/epjc/s10052-012-2040-z]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/03/2012] [Indexed: 06/04/2023]
Abstract
This paper presents a search for the t-channel exchange of an R-parity violating scalar top quark ([Formula: see text]) in the e±μ∓ continuum using 2.1 fb-1 of data collected by the ATLAS detector in [Formula: see text]pp collisions at the Large Hadron Collider. Data are found to be consistent with the expectation from the Standard Model backgrounds. Limits on R-parity-violating couplings at 95 % C.L. are calculated as a function of the scalar top mass ([Formula: see text]). The upper limits on the production cross section for pp→eμX, through the t-channel exchange of a scalar top quark, ranges from 170 fb for [Formula: see text] to 30 fb for [Formula: see text].
Collapse