We present a measurement of sigma B(W --> e nu) and sigma B(Z(0) --> e(+)e(-)) in proton-antiproton collisions at root 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. We find sigma B(W --> e nu) = 2.49 +/- 0.12 nb and sigma B(Z(0) --> e(+)e(-)) = 0.231 +/- 0.012 nb. RI Vucinic, Dejan/C-2406-2008; Chiarelli, Giorgio/E-8953-2012; Azzi, Patrizia/H-5404-2012
Measurement of sigma B(W->e nu) and sigma B(Z(0)->e(+)e(-)) in p(p)over-bar collisions at root s=1.8 TeV
PIACENTINO, Giovanni Maria;
1996-01-01
Abstract
We present a measurement of sigma B(W --> e nu) and sigma B(Z(0) --> e(+)e(-)) in proton-antiproton collisions at root 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. We find sigma B(W --> e nu) = 2.49 +/- 0.12 nb and sigma B(Z(0) --> e(+)e(-)) = 0.231 +/- 0.012 nb. RI Vucinic, Dejan/C-2406-2008; Chiarelli, Giorgio/E-8953-2012; Azzi, Patrizia/H-5404-2012File in questo prodotto:
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