Measurement of the branching fraction and $CP$ asymmetry of $B^0 \to \pi^0 \pi^0$ decays using $198\times 10^6$ $B\bar{B}$ pairs in Belle II data
| Abstract | None |
|---|---|
| Tags | |
| Working group | B Hadronic |
| Principal authors | @ Francis Pham, Martin Sevior |
| Reference | published in PRD |
| Document | BELLE2-PUB-PH-2022-006 |
| Links | arXiv:2303.08354, Inspire, |