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preprints:2000:ttp00-25 [2016/03/17 11:03]
preprints:2000:ttp00-25 [2016/03/17 11:03] (current)
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 +====== TTP00-25 Three-loop non-diagonal current correlators in QCD and NLO corrections to single-top-quark production ====== 
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 +      <hidden TTP00-25 ​ Three-loop non-diagonal current correlators in QCD and NLO corrections to single-top-quark production > The non-diagonal correlators of vector and 
 + ​scalar currents are considered at three-loop order in QCD. The full 
 + mass dependence is computed in the case where one of the quarks is 
 + ​massless and the other one carries the mass M. As applications we 
 + ​consider the single-top-quark production via the process $q\bar{q}\to 
 + ​t\bar{b}$ and the decay rate of a charged Higgs into hadrons. 
 + In both cases the computed NLO corrections are shown to be numerically  
 + much less important than the leading ones. 
 + </​hidden>​ 
 +|**K.G. Chetyrkin and M. Steinhauser** ​ |  
 +|**  Phys.Lett. ​ B502 104-114 2001  **  | 
 +| {{preprints:​2000:​ttp00-25.pdf|PDF}} {{preprints:​2000:​ttp00-25.ps|PostScript}} [[http://​arxiv.org/​abs/​hep-ph/​0012002|arXiv]] [[http://​ttp.kit.edu/​Progdata/​ttp00/​ttp00-25|Programs and Data]] ​  | 
 +| |