{ "id": "hep-ex/9509010", "version": "v1", "published": "1995-09-25T15:21:18.000Z", "updated": "1995-09-25T15:21:18.000Z", "title": "Measurement of $σ\\cdot B (W \\to e ν)$ and $σ\\cdot B(Z^0 \\to e^+e^-)$ in $p {\\bar p}$ collisions at $\\sqrt{s}=1.8$ TeV", "authors": [ "F. Abe" ], "comment": "Uses Latex, Article 12 point, figure appended as uuencoded file The full PostScript available via WWW at http://www-cdf.fnal.gov/physics/pub95/cdf3312_sigma_1a_prl_v3.ps", "journal": "Phys.Rev.Lett.76:3070-3075,1996", "doi": "10.1103/PhysRevLett.76.3070", "categories": [ "hep-ex" ], "abstract": "We present a measurement of $\\sigma \\cdot B(W \\to e \\nu)$ and $\\sigma \\cdot B(Z^0 \\to e^+e^-)$ in proton - antiproton collisions at $\\sqrt{s} =1.8$ TeV using a significantly improved understanding of the integrated luminosity. The data represent an integrated luminosity of 19.7 pb$^{-1}$ from the 1992-1993 run with the Collider Detector at Fermilab (CDF). We find $\\sigma \\cdot B(W \\to e \\nu) = 2.49 \\pm 0.12$~nb and $\\sigma \\cdot B(Z^0 \\to e^+e^-) = 0.231 \\pm 0.012$~nb.", "revisions": [ { "version": "v1", "updated": "1995-09-25T15:21:18.000Z" } ], "analyses": { "keywords": [ "measurement", "integrated luminosity", "antiproton collisions", "collider detector" ], "tags": [ "journal article" ], "publication": { "publisher": "APS", "journal": "Phys. Rev. Lett." }, "note": { "typesetting": "LaTeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable", "inspire": 399854 } } }