Recent results on charmless hadronic $B$ decays at Belle

TL;DR

This paper reports recent experimental results from Belle on specific charmless hadronic B decays, which are crucial for understanding Standard Model parameters and probing new physics.

Contribution

It provides new measurements of the branching fractions for B→ηπ^0 and B→π^0π^0 decays, advancing knowledge in charmless B decay processes.

Findings

Measured branching fractions for B→ηπ^0 and B→π^0π^0

Results help refine Standard Model parameters

Potential indicators for new physics explored

Abstract

Two-body charmless hadronic decays of $B$ mesons are important for determining Standard Model parameters and for detecting the presence of new physics. We present recent results from the Belle experiment on the charmless hadronic decays $B\rightarrow \eta \pi^0$ and $B\rightarrow \pi^0 \pi^0$.