Publications [#308409] of Mark C. Kruse

Papers Published
  1. Aaltonen, T; González, BA; Amerio, S; Amidei, D; Anastassov, A; Annovi, A; Antos, J; Apollinari, G; Appel, JA; Arisawa, T; Artikov, A; Asaadi, J; Ashmanskas, W; Auerbach, B; Aurisano, A; Azfar, F; Badgett, W; Bae, T; Barbaro-Galtieri, A; Barnes, VE; Barnett, BA; Barria, P; Bartos, P; Bauce, M; Bedeschi, F; Behari, S; Bellettini, G; Bellinger, J; Benjamin, D; Beretvas, A; Bhatti, A; Bisello, D; Bizjak, I; Bland, KR; Blumenfeld, B; Bocci, A; Bodek, A; Bortoletto, D; Boudreau, J; Boveia, A et al., Measurement of the difference in CP-violating asymmetries in D0→K +K - and D0→π +π - decays at CDF, Physical Review Letters, vol. 109 no. 11 (2012) [doi] .

    Abstract:
    We report a measurement of the difference (ΔA CP) between time-integrated CP-violating asymmetries in D0→K +K - and D0→π +π - decays reconstructed in the full data set of proton-antiproton collisions collected by the Collider Detector at Fermilab, corresponding to 9.7fb -1 of integrated luminosity. The strong decay D *+→D0π + is used to identify the charm meson at production as D0 or D ̄0. We measure ΔA CP=[-0.62±0.21(stat)±0.10(syst)]%, which differs from zero by 2.7 Gaussian standard deviations. This result supports similar evidence for CP violation in charm-quark decays obtained in proton-proton collisions. © 2012 American Physical Society.