HFAG: CPV & Unitarity Triangle Parameters
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These versions of the GLW averages exclude KSφ from the CP-odd channels in order to have statistical independence between these results and those in the Dalitz plot analysis section.

Mode Experiment ACP+ ACP− RCP+ RCP− Reference
DCPK BaBar
N(BB)=467M
0.25 ± 0.06 ± 0.02 −0.08 ± 0.07 ± 0.02 1.18 ± 0.09 ± 0.05 1.03 ± 0.09 ± 0.04 PRD 82 (2010) 072004
Belle
N(BB)=772M
0.29 ± 0.06 ± 0.02 −0.12 ± 0.06 ± 0.01 1.03 ± 0.07 ± 0.03 1.13 ± 0.09 ± 0.05 LP 2011 preliminary
CDF
Ldt=1 fb−1
0.39 ± 0.17 ± 0.04 - 1.30 ± 0.24 ± 0.12 - PRD 81 (2010) 031105(R)
LHCb
Ldt=1 fb−1
0.14 ± 0.03 ± 0.01 - 1.01 ± 0.04 ± 0.01 - PLB 712 (2012) 203
Average 0.19 ± 0.03
χ2 = 6.5/3 dof (CL=0.09 ⇒ 1.7σ)
−0.10 ± 0.05
χ2 = 0.18 (CL=0.67 ⇒ 0.4σ)
1.03 ± 0.03
χ2 = 3.5/3 dof (CL=0.33 ⇒ 1.0σ)
1.08 ± 0.07
χ2 = 0.5 (CL=0.48 ⇒ 0.7σ)
HFAG