Subjet Multiplicities at LHC Energies and the QCD Color Factor Ratio 𝐶_𝐴/𝐶_𝐹

Table 1

Average subjet multiplicities for jets matched to gluons and quarks in the |𝜂| bins with 𝑃^jet_𝑇>100 GeV for 𝑘_𝑇 algorithm at √𝑠 = 7 TeV and √𝑠 = 14 TeV.

|𝜂|	7 TeV				14 TeV
	Gluon jets		Quark jets		Gluon jets		Quark jets
	⟨𝑀⟩	Stat.	⟨𝑀⟩	Stat.	⟨𝑀⟩	Stat.	⟨𝑀⟩	Stat.
𝜂<1.0	3.39	±0.01	2.27	±0.01	3.44	±0.01	2.27	±0.01
1.0≤𝜂<2.0	3.46	±0.01	2.26	±0.01	3.45	±0.01	2.32	±0.01