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Second order QCD corrections to the forward-backward asymmetry in e+e- - collisions

V. Ravindran, W. L. van Neerven

hep-pharXiv:hep-ph/9809411

Abstract

The sentence, 11th line below Eq. (30), starting with "Further in [14] one has included all interference terms ...." is wrong and has been corrected. Second line below Eq. (40) mbar(m)=m is replaced by mbar(μ0)=μ0 with μ0=4.10 GeV, μ0=1.30 GeV and μ0=166.1 GeV for bottom, charm and top respectively. The numbers in the second and third column of table 3 are a little bit changed. In the acknowledgement the funding agency is mentioned and one reference i.e. [20] is added.

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