Bottomonium masses, decay rates and scalar charge radii

TL;DR

This paper calculates bottomonium masses, decay rates, and scalar charge radii using an extended harmonic confinement model, providing detailed theoretical predictions for these properties without extra parameters.

Contribution

It introduces a parameter-free extended harmonic confinement model to compute bottomonium properties, enhancing theoretical understanding.

Findings

Calculated bottomonium masses and decay widths.

Predicted scalar charge radii of bottomonium states.

Validated model predictions against known data.

Abstract

The masses of bottomonium s and p-states, decay constants, leptonic as well as radiative decay widths are computed in the framework of extended harmonic confinement model without any additional parameters.