Semileptonic and non-leptonic B_c decays

TL;DR

This paper predicts decay widths of the B_c meson for semileptonic and non-leptonic processes using a relativistic model for form factors and factorization for non-leptonic decays.

Contribution

It introduces a relativistic model to evaluate B_c semileptonic form factors and applies factorization to estimate non-leptonic decay widths, providing comprehensive decay predictions.

Findings

Predicted B_c decay widths for various channels.

Calculated semileptonic form factors in a relativistic framework.

Estimated non-leptonic decay widths using factorization.

Abstract

We make predictions for the exclusive semileptonic and the non-leptonic decay widths of the B_c meson. We evaluate the B_c semileptonic form factors for different decay channels in a relativistic model, and use factorization to obtain the non-leptonic decay widths.