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— | preprints:2002:ttp02-04 [2016/03/17 11:03] (current) – created - external edit 127.0.0.1 | ||
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+ | ====== TTP02-04 QCD-corrected spin analysing power of jets in decays of polarized top quarks ====== | ||
+ | |||
+ | |||
+ | < | ||
+ | jets from non-leptonic decays of polarized | ||
+ | top quarks within the Standard Model, including QCD radiative | ||
+ | | ||
+ | which are only available for semileptonic top quark | ||
+ | | ||
+ | For $t(\uparrow)\to b$-jet $+2$ light jets | ||
+ | we compute in particular the QCD-corrected top-spin | ||
+ | | ||
+ | light jet. The dependence of the results on the choice | ||
+ | of the jet recombination scheme is found to be small. | ||
+ | In addition we compute the spin analysing | ||
+ | power of the thrust axis. Our results constitute a so far | ||
+ | | ||
+ | | ||
+ | the full information on the top quark polarization. | ||
+ | </ | ||
+ | |**A. Brandenburg, | ||
+ | |** Phys.Lett. | ||
+ | | {{preprints: | ||
+ | | | |