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Quark Masses and Resummation in Precision QCD Theory

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 نشر من قبل Bennie F. L. Ward
 تاريخ النشر 2008
  مجال البحث
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It is shown that amplitude-based, exact resummation tames the un-cancelled IR divergences at O(alpha_s^2) in initial state radiation in QCD with massive quarks. Implications for precision predictions for LHC physics are discussed.



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