Publications [#308830] of Mark C. Kruse

Papers Published
  1. Abe, F; Akimoto, H; Akopian, A; Albrow, MG; Amadon, A; Amendolia, SR; Amidei, D; Antos, J; Aota, S; Apollinari, G; Arisawa, T; Asakawa, T; Ashmanskas, W; Atac, M; Azzi-Bacchetta, P; Bacchetta, N; Bagdasarov, S; Bailey, MW; Barbaro, PD; Barbaro-Galtieri, A; Barnes, VE; Barnett, BA; Barone, M; Bauer, G; Baumann, T; Bedeschi, F; Behrends, S; Belforte, S; Bellettini, G; Bellinger, J; Benjamin, D; Bensinger, J; Beretvas, A; Berge, JP; Berryhill, J; Bertolucci, S; Bettelli, S; Bevensee, B; Bhatti, A et al., Measurement of the Lepton charge asymmetry in W-Boson decays produced in pp̄ collisions, Physical Review Letters, vol. 81 no. 26 (1998), pp. 5754-5759 .

    We describe a measurement of the charge asymmetry of leptons from W-boson decays in the rapidity range 0 < |y| < 2.5 using W → ev, μv events from 110 ± 7 pb-1 of data collected by the CDF detector during 1992-1995. The asymmetry data constrain the ratio of d and u quark momentum distributions in the proton over the x range of 0.006 to 0.34 at Q2 ≈ MW2. The asymmetry predictions that use parton distribution functions obtained from previously published CDF data in the central rapidity region (0.0 < |y| < 1.1) do not agree with the new data in the large rapidity region (|y| > 1.1).