Light hadron masses with 4-GeV cutoff and L=2.4fm

TL;DR

This paper reports preliminary results of light hadron mass calculations using quenched lattice QCD with staggered quarks on a large lattice at a high coupling, exploring different quark masses.

Contribution

The study introduces a high-resolution lattice setup with a 4-GeV cutoff and L=2.4fm for light hadron mass calculations using staggered quarks.

Findings

Preliminary hadron mass estimates obtained.

Use of multiple quark masses to study mass dependence.

Large lattice size enhances result accuracy.

Abstract

We discuss preliminary results from our quenched light hadron mass calculation on a $48^3 \times 64$ lattice at the coupling of $\beta = 6.5$. Staggered quarks with masses of $m_q = 0.01, 0.005, 0.0025$ and $0.00125$ are used.