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Persistent URL http://purl.org/net/epubs/work/12381795
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Record Id 12381795
Title One Loop QCD Mass effects in the production of polarized bottom and top quarks
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Abstract The analytic expressions for the production cross sections of polarized bottom and top quarks in e+ e- annihilation are explicitly derived at the one-loop order of strong interactions. Chirality-violating mass effects will reduce the longitudinal spin polarization for the light quark pairs by an amount of 3%, when one properly considers the massless limit for the final quarks. Numerical estimates of longitudinal spin polarization effects in the processes e+ e- -> bb(g) and e+ e- -> tt(g) are presented.
Organisation DRAL
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Language English (EN)
Type Details URI(s) Local file(s) Year
Preprint 1993. http://arxiv.org/abs/hep-ph/9311332 1993
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