Theoretical review on sin2beta(phi_1) from b to s penguins

TL;DR

This paper reviews the theoretical expectations within the Standard Model for the effective sin2beta parameter derived from penguin-dominated b to s decays, providing insights into CP violation measurements.

Contribution

It offers a concise review of recent theoretical calculations of sin2beta_eff in b to s penguin decays within the Standard Model framework.

Findings

Standard Model predicts specific values for sin2beta_eff in b to s penguin decays.

The review summarizes recent theoretical developments and their implications.

Provides a basis for comparing experimental results with theoretical expectations.

Abstract

Recent theoretical results of the standard model expectations on $\sin2\beta_{\rm eff}$ from penguin-dominated $b \to s$ decays are briefly reviewed.