Measurements of the Cross-Section for the (Formula presented.) Heavy-Flavor Production at the LHC

초록

At the LHC, the process of a Higgs boson decaying into bottom or charm quarks produced in association with a pair of top quarks, (Formula presented.), allows for an empirical exploration of the heavy-flavor quark Yukawa couplings to the Higgs boson. Accordingly, the cross-sections for the (Formula presented.) + heavy-flavor production without the appearance of the Higgs boson have been measured at the LHC in various phase spaces using data samples collected in pp collisions at (Formula presented.) = 7, 8 and 13 TeV with the ATLAS and CMS experiments. Flavor ratios of cross-sections of (Formula presented.) + heavy-flavors to (Formula presented.) + additionaljets processes are also measured. In this paper, the measured cross-sections and ratios are reviewed and the prospects with more data are presented.

키워드