PDG 2014
This fit is prepared with the inputs for the Particle Data Group 2014 Review.
The CKM matrix
\[V_{CKM}= \begin{pmatrix}
(0.97424 \pm 0.00014) & (0.22545 \pm 0.00059) & (0.00361 \pm 0.00012)e^{i(-70.3 \pm 3.7)^\circ}\\
( -0.22535 \pm 0.00059)e^{i(0.0351 \pm 0.0010)^\circ} & (0.97339 \pm 0.00013)e^{i(-0.001883 \pm 0.000050)^\circ} & (0.04153 \pm 0.00066) \\
(0.00887 \pm 0.00017)e^{i(-21.93 \pm 0.87)^\circ} & ( -0.04083 \pm 0.00068)e^{i(1.081 \pm 0.045)^\circ} & (0.99913 \pm 0.000027)
\end{pmatrix} \]
Fit results
| Parameter | Full fit |
|---|---|
| \(\bar{\rho}\) | \(0.124 \pm 0.024\) |
| \(\bar{\eta}\) | \(0.354 \pm 0.015\) |
| \(A\) | \(0.818 \pm 0.015\) |
| \(\lambda\) | \(0.2255 \pm 0.0006\) |
| \(J_{cp}\ 10^{-5}\) | \(3.116 \pm 0.095\) |