{ "id": "1602.09008", "version": "v1", "published": "2016-02-29T15:38:39.000Z", "updated": "2016-02-29T15:38:39.000Z", "title": "Observation of Top Quark Production in the Forward Region at LHCb", "authors": [ "Stephen Farry" ], "comment": "To appear in Proceedings of LHCP 2015", "categories": [ "hep-ex" ], "abstract": "Forward top production is observed, in the ${\\mu}+b$ final state, with the 3 fb$^{-1}$ Run I dataset collected by the LHCb detector. The combined cross-section for $t\\bar{t}$ and single top production at $\\sqrt{s}=7$ TeV and $\\sqrt{s}=8$ TeV is measured, for muons from the W boson with $p_{\\rm T} > 25$ GeV in the pseudo-rapidity range 2.0$< \\eta <$4.5 and with a b-tagged jet with 50$ < p_{\\rm T} < 100$ GeV in the pseudorapidity range 2.2$< \\eta <$4.2. The production cross-sections are found to be in agreement with NLO predictions.", "revisions": [ { "version": "v1", "updated": "2016-02-29T15:38:39.000Z" } ], "analyses": { "keywords": [ "quark production", "forward region", "observation", "lhcb detector", "nlo predictions" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2016arXiv160209008F", "inspire": 1424840 } } }