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Measurement of the Shape of the b Quark Fragmentation Function Using Charmed Mesons in Proton-Proton Collisions at a Center of Mass-Energy of 13 TeV
In this analysis we present the first results of the measurement of the shape parameter r$_{b}$ in the Lund-Bowler fragmentation function for the b quark in a $t$$\bar{t}$ environment. The analysis uses charmed mesons produced in the leptonic decays of $t$$\bar{t}$ at $\sqrt{s}$ = 13 TeV in the CMS...
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| Lenguaje: | eng |
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2019
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| Acceso en línea: | http://cds.cern.ch/record/2711964 |