136 citations · 194 across the 4 of their papers we have counts for
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hep-ph2006★ 136 cited
Electroweak two-loop corrections to the effective weak mixing angle
M. Awramik, M. Czakon, A. Freitas
Recently exact results for the complete electroweak two-loop contributions to the effective weak mixing angle were published. This paper illustrates the techniques used for this co…
hep-ph2006★ 39 cited
Bosonic Corrections to The Effective Weak Mixing Angle at O(alpha^2)
M. Awramik, M. Czakon, A. Freitas
We present the complete bosonic contributions to the effective weak mixing angle, $\seff$, at the two-loop level in the electroweak interactions. We find their size to be about thr…
hep-ph2006★ 14 cited
Bosonic corrections to the effective leptonic weak mixing angle at the two-loop level
M. Czakon, M. Awramik, A. Freitas
Details of the recent calculation of the two-loop bosonic corrections to the effective leptonic weak mixing angle are presented. In particular, the expansion in the difference of t…