Penguin amplitudes in B^+ to pi^+ K^*0, K^+ \bar{K}^*0 decays
Piotr Zenczykowski
TL;DR
This paper investigates the relative sizes of two penguin amplitudes in specific B meson decays using experimental data and Regge phenomenology to estimate SU(3) symmetry breaking effects.
Contribution
It introduces a Regge-phenomenology-based approach to estimate SU(3) breaking in penguin amplitudes for B decays, aligning with previous estimates.
Findings
Results agree with earlier estimates of penguin amplitude ratios.
Uses Regge phenomenology to estimate SU(3) breaking effects.
Provides insight into hadronization processes in B decays.
Abstract
The question of the relative size of two independent penguin amplitudes is studied using the data on the B^+ to pi^+ K^*0, and B^+ to K^+ \bar{K}^*0 decays. Our discussion involves a Regge-phenomenology-based estimate of SU(3) breaking in the final quark-pair-creating hadronization process. The results are in agreement with earlier estimates of the relative size of the two penguins obtained from B^+ to pi^+ K^0, K^+ \bar{K}^0.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.