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Flavor changing effects on single charged Higgs boson production associated with a bottom-charm pair at CERN Large Hadron Collider

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 نشر من قبل Jing-Jing Liu
 تاريخ النشر 2007
  مجال البحث
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We study flavor changing effects on the ppbchT process at the Large Hadron Collider(LHC), which are inspired by the left-handed up-type squark mixings in the Minimal Supersymmetric Standard Model(MSSM). We find that the SUSY QCD radiative corrections to $bcH^pm$ coupling can significantly enhance the cross sections at the tree-level by a factor about $1.5 sim 5$ with our choice of parameters. We conclude that the squark mixing mechanism in the MSSM makes the ppbchT process a new channel for discovering a charged Higgs boson and investigating flavor changing effects.

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