Measurement of the B0bar-B0 and Bsbar-Bs production asymmetries in pp collisions at sqrt(s)=7 TeV

DOI オープンアクセス

この論文をさがす

説明

The B0bar-B0 and Bsbar-Bs production asymmetries, AP(B0) and AP(Bs), are measured by means of a time-dependent analysis of B0 -> J/��K*0, B0 -> D- pi+ and Bs -> Ds- pi+ decays, using a data sample corresponding to an integrated luminosity of 1.0 fb^{-1}, collected by LHCb in pp collisions at a centre-of-mass energy of 7 TeV. The measurements are performed as a function of transverse momentum and pseudorapidity of the B0 and Bs mesons within the LHCb acceptance. The production asymmetries, integrated over pT and eta in the range 4 < pT< 30 GeV/c and 2.5

Updated to v2 after journal review

収録刊行物

  • Phys. Lett. B

    Phys. Lett. B 739 (0370-2693), 218-228, 2014-01-01

    arXiv

関連論文

もっと見る

詳細情報 詳細情報について

問題の指摘

ページトップへ