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

Table 7

Color factor ratio for different experiments.

Experiment	Ratio 𝐶𝐴/𝐶𝐹	Stat.	Sys.
Dø (2 jet events) [12]	1.91	±0.04	±0.21
DELPHI (3 jet events) [13]	1.74	±0.03	±0.10
OPAL (4 jet events) [14]	2.11	±0.16	±0.28
DELPHI (4 jet events) [15]	2.12	±0.35	±0.11
ALEPH (4 jet events) [16]	2.20	±0.09	±0.13