Search for lepton flavour violation in the eμ continuum with the ATLAS detector in pp collisions at the LHC.
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| Title: | Search for lepton flavour violation in the eμ continuum with the ATLAS detector in pp collisions at the LHC. |
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| Authors: | Aad, G.1 (AUTHOR), Abbott, B.2 (AUTHOR), Abdallah, J.3 (AUTHOR), Abdelalim, A. A.4 (AUTHOR), Abdesselam, A.5 (AUTHOR), Abdinov, O.6 (AUTHOR), Abi, B.7 (AUTHOR), Abolins, M.8 (AUTHOR), Abramowicz, H.9 (AUTHOR), Abreu, H.10 (AUTHOR), Acerbi, E.11,12 (AUTHOR), Acharya, B. S.13,14 (AUTHOR), Adams, D. L.15 (AUTHOR), Addy, T. N.16 (AUTHOR), Adelman, J.17 (AUTHOR), Adomeit, S.18 (AUTHOR), Adragna, P.19 (AUTHOR), Adye, T.20 (AUTHOR), Aefsky, S.21 (AUTHOR), Aguilar-Saavedra, J. A.22 (AUTHOR) |
| Source: | European Physical Journal C -- Particles & Fields. Jun2012, Vol. 72 Issue 6, p1-19. 19p. |
| Subjects: | Hadron interactions, Top quarks, Large Hadron Collider, Leptons (Nuclear physics), Detectors |
| Abstract: | This paper presents a search for the t-channel exchange of an R-parity violating scalar top quark () in the e±μ∓ continuum using 2.1 fb−1 of data collected by the ATLAS detector in 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 (). 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 to 30 fb for . [ABSTRACT FROM AUTHOR] |
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| Database: | Engineering Source |
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| Abstract: | This paper presents a search for the t-channel exchange of an R-parity violating scalar top quark () in the e±μ∓ continuum using 2.1 fb−1 of data collected by the ATLAS detector in 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 (). 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 to 30 fb for . [ABSTRACT FROM AUTHOR] |
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| ISSN: | 14346044 |
| DOI: | 10.1140/epjc/s10052-012-2040-z |
