Measurement of σB(W → e ν and σB(Z0 → e+) in pp¯ collisions at √s = 1.8 TeV

F. Abe, M. G. Albrow, S. R. Amendolia, D. Amidei, J. Antos, C. Anway-Wiese, G. Apollinari, H. Areti, M. Atac, P. Auchincloss, F. Azfar, P. Azzi, N. Bacchetta, W. Badgett, M. W. Bailey, J. Bao, P. de Barbaro, A. Barbaro-Galtieri, V. E. Barnes, B. A. BarnettP. Bartalini, G. Bauer, T. Baumann, F. Bedeschi, S. Behrends, S. Belforte, G. Bellettini, J. Bellinger, D. Benjamin, J. Benlloch, J. Bensinger, D. Benton, A. Beretvas, J. P. Berge, S. Bertolucci, A. Bhatti, K. Biery, M. Binkley, F. Bird, D. Bisello, R. E. Blair, C. Blocker, A. Bodek, W. Bokhari, V. Bolognesi, D. Bortoletto, C. Boswell, T. Boulos, G. Brandenburg, S. Errede, CDF Collaboration

Research output: Contribution to journalArticlepeer-review

Abstract

We present a measurement of σB(W → eν) σ B (Z0 → e+ e) in proton-antiproton collisions at √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 σB(W → eν) = 2.49 ± 0.12 nb and σB(Z0 → e+ e−e) = 0.231 ± 0.012nb.

Original languageEnglish (US)
Pages (from-to)3070-3075
Number of pages6
JournalPhysical review letters
Volume76
Issue number17
DOIs
StatePublished - 1996

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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