# Quenched Hadron Spectroscopy with Improved Actions

## TL;DR

This paper evaluates various improved gluon and fermion action combinations in quenched hadron spectroscopy to determine their effectiveness in lattice QCD simulations.

## Contribution

It systematically tests and compares different improved actions to optimize quenched hadron spectroscopy results.

## Key findings

- Certain action combinations yield more accurate hadron mass spectra.
- Improved actions reduce discretization errors in lattice calculations.
- Some configurations outperform traditional approaches.

## Abstract

A variety of different combinations of improved gluon and fermion actions is tested for quenched hadron spectroscopy