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Figure 3 | PMC Physics A

Figure 3

From: Study of hadronic event shape in flavour tagged events in e+e- annihilation at 〈 s 〉 = 197 GeV

Figure 3

Measured total jet broadening distribution at 〈 s 〉 MathType@MTEF@5@5@+=feaagaart1ev2aaatCvAUfKttLearuWrP9MDH5MBPbIqV92AaeXatLxBI9gBaebbnrfifHhDYfgasaacH8bkY=wiFfYlOipiY=Hhbbf9v8qqaqFr0xc9vqpe0di9q8qqpG0dHiVcFbIOFHK8Feei0lXdar=Jb9qqFfeaYRXxe9vr0=vr0=LqpWqaaeaabiGaciaacaqabeaabeqacmaaaOqaamaaamaabaWaaOaaaeaacqWGZbWCaSqabaaakiaawMYicaGLQmcaaaa@2E5B@ = 197 GeV for for (a) b-events (b) non-b events and (c) all events. The solid lines correspond to the overall expectation from theory. The shaded areas refer to different backgrounds and the white area refers to the signal as predicted by PYTHIA and KK2F. The correction factor to pass from the observed distributions, after background subtraction, to the measured event-shape variable is presented in (d) for the inclusive sample without flavour tag for a centre-of-mass energy s MathType@MTEF@5@5@+=feaagaart1ev2aaatCvAUfKttLearuWrP9MDH5MBPbIqV92AaeXatLxBI9gBaebbnrfifHhDYfgasaacH8bkY=wiFfYlOipiY=Hhbbf9v8qqaqFr0xc9vqpe0di9q8qqpG0dHiVcFbIOFHK8Feei0lXdar=Jb9qqFfeaYRXxe9vr0=vr0=LqpWqaaeaabiGaciaacaqabeaabeqacmaaaOqaamaakaaabaGaem4Camhaleqaaaaa@2C81@ = 188.6 GeV.

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