Tagging the Higgs boson decay to bottom quarks with colour-sensitive observables and the Lund jet plane

Luca Cavallini, Andrea Coccaro, Charanjit K. Khosa +6

We study the problem of distinguishing $b$-jets stemming from the decay of a colour singlet, such as the Higgs boson, from those originating from the abundant QCD background. In pa…