Understanding the like-sign dimuon charge asymmetry in $p \bar{p}$ collisions

@article{Borissov2013UnderstandingTL,
  title={Understanding the like-sign dimuon charge asymmetry in \$p \bar\{p\}\$ collisions},
  author={Guennadi Borissov and Bruce Hoeneisen},
  journal={Physical Review D},
  year={2013},
  volume={87},
  pages={074020}
}
The D0 Collaboration has measured the like-sign dimuon charge asymmetry in $p\overline{p}$ collisions at the Fermilab Tevatron collider. The result is significantly different from the standard model expectation of $CP$ violation in mixing. In this paper we consider the possible causes of this asymmetry and identify one standard model source not considered before, namely, $CP$ violation in interference of decays of ${B}^{0}$ with and without mixing to flavor nonspecific states ${f}_{i… 

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