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— | preprints:1997:ttp97-45 [2016/03/17 11:03] (current) – created - external edit 127.0.0.1 |
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| ====== TTP97-45 Top Quark Pair Production and Decay Near Threshold in e+e- Collisions ====== |
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| <hidden TTP97-45 Top Quark Pair Production and Decay Near Threshold in e+e- Collisions > We review the physics involved in the production and decay of top quarks in |
| e^+e^- -> ttbar near threshold, with special emphasis on the recent theoretical |
| study on the decay process of top quarks in the threshold region. The |
| energy-angular distribution of l^+ in semileptonic top decays is calculated |
| including the full O(alpha_s) corrections. Various effects of the final-state |
| interactions are elucidated. A new observable is defined near threshold, which |
| depends only on the decay of free polarized top quarks, and thus it can be |
| calculated without bound-state effects or the final-state interactions. |
| </hidden> |
| |**Y. Sumino** | |
| |** Acta Phys. Polon. B28 2461-2478 1997 ** | |
| | {{preprints:1997:ttp97-45.pdf|PDF}} {{preprints:1997:ttp97-45.ps|PostScript}} [[http://arxiv.org/abs/hep-ph/9711233|arXiv]] | |
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