Masses of Heavy Hadrons

TL;DR

This paper estimates the masses of heavy hadrons using a nonrelativistic quark model that incorporates hyperfine splitting, wavefunction variations, and flavor-dependent strong coupling effects.

Contribution

It introduces a comprehensive approach to calculating heavy hadron masses by including spin, flavor effects, and variable parameters within the nonrelativistic quark model.

Findings

Mass estimates for heavy hadrons are provided.

Hyperfine splitting significantly affects mass calculations.

Flavor-dependent parameters improve model accuracy.

Abstract

An estimate has been made of the masses of heavy hadrons in nonrelativistic quark model, which includes spin and flavor-dependent hyperfine splitting for two quarks. The effect of variation of the wavefunction value at origin and the strong coupling constant, with flavor, has also been included in calculating the mass values.