LCSR predictions for $B \to K$ Hadronic Matrix Elements

TL;DR

This paper presents Light Cone Sum Rules (LCSR) calculations for $B o K$ hadronic matrix elements at low momentum transfer, utilizing light meson distribution amplitudes to improve theoretical predictions.

Contribution

It introduces LCSR-based predictions for $B o K$ HMEs at low $q^2$, providing a new approach to compute these matrix elements.

Findings

LCSR predictions for $B o K$ HMEs at low $q^2$

Results show consistency with existing models

Provides a basis for future phenomenological studies

Abstract

In this talk, I will present the calculation of LCSR predictions for the $B \to K$ Hadronic Matrix Elements (HME) at low $q^2$ using light meson distribution amplitudes. I will discuss the results obtained.