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hep-ph2009★ 37 cited
Chirally enhanced corrections to FCNC processes in the generic MSSM
Andreas Crivellin, Ulrich Nierste
Chirally enhanced supersymmetric QCD corrections to FCNC processes are investigated in the framework of the MSSM with generic sources of flavor violation. These corrections arise f…
hep-ph2009★ 111 cited
Effects of right-handed charged currents on the determinations of |V_ub| and |V_cb|
Andreas Crivellin
We study the effect of a right-handed coupling of quarks to the W-boson on the measurements of |V_ub| and |V_cb|. It is shown that such a coupling can remove the discrepancies betw…
hep-ph2009★ 3 cited
CKM Elements from Squark Gluino Loops
Andreas Crivellin
I present results for the finite renormalization of the Cabibbo-Kobayashi-Maskawa (CKM) matrix induced by gluino--squark diagrams in the MSSM with non-minimal sources of flavour vi…