| Experiment | Measurement [10-5] | $\Delta\chi^2$ | Reference | Comments |
|---|---|---|---|---|
| Average | $1.01\,^{+0.29}_{-0.25}$ | 9.75 | $p=0.94$ (ndf=18) | |
| PDG | $0.98 \pm0.26$ | pdgLive | ||
| LHCb | $( {\cal B}(\Lambda_b^0 \to \Lambda^0 \phi(1020)) / {\cal B}(B^0 \to \phi(1020) K^0) ) ( f_{\Lambda^0_b} / f_{d} ) 2$ | 0.00 | Phys.Lett.B 759,282 (2016) |
| Source | Parameter | Correlation [%] | Value | $\Delta\chi^2$ |
|---|---|---|---|---|
| fit | ${\cal B}(B^0 \to \phi(1020) K^0)$ | 31.6 | $7.25 \pm0.60 \times 10^{-6}$ | |
| fit | ${\cal B}(\Lambda_b^0 \to p \pi^-)$ | 25.0 | $4.55\,^{+0.91}_{-0.82} \times 10^{-6}$ | |
| fit | ${\cal B}(\Lambda_b^0 \to p K^-)$ | 20.9 | $5.4 \pm1.1 \times 10^{-6}$ | |
| fit | ${\cal B}(B_s^0 \to K^0 \bar{K}^0)$ | 11.5 | $1.74 \pm0.31 \times 10^{-5}$ | |
| fit | ${\cal B}(B^0 \to K^+ \pi^-)$ | -1.2 | $1.946 \pm0.046 \times 10^{-5}$ | |
| fit | ${\cal B}(B^0 \to \pi^+ \pi^-)$ | -0.3 | $5.15 \pm0.19 \times 10^{-6}$ | |
| fit | ${\cal B}(B_s^0 \to K^+ K^-)$ | -0.2 | $2.66\,^{+0.32}_{-0.27} \times 10^{-5}$ | |
| fit | ${\cal B}(B_s^0 \to K^- \pi^+)$ | -0.2 | $5.90\,^{+0.87}_{-0.76} \times 10^{-6}$ | |
| fit | ${\cal B}(B_s^0 \to \pi^+ \pi^-)$ | -0.2 | $7.2\,^{+1.1}_{-1.0} \times 10^{-7}$ | |
| fit | ${\cal B}(B^0 \to K^+ K^-)$ | -0.1 | $8.0 \pm1.5 \times 10^{-8}$ | |
| external | $f_{\Lambda^0_b}$ | -49.5 | $8.1 \pm1.1 \times 10^{-2}$ | 0.09 |
| external | $f_{d}$ | 5.7 | $0.4083 \pm0.0070$ | 0.00 |
| external | $\frac{f_s}{f_d}$ | -0.0 | $0.241 \pm0.023$ | 0.05 |