# Dynamical Fermion on Random-Block Lattice

## TL;DR

This paper investigates massless fermions interacting with abelian gauge fields on 2D random-block lattices using Hybrid Monte Carlo, showing results consistent with the continuum Schwinger model.

## Contribution

It introduces a novel approach of simulating fermions on random-block lattices and compares results with the continuum Schwinger model.

## Key findings

- Wilson loop results align with continuum predictions
- Chiral correlation functions agree with theoretical expectations
- Demonstrates viability of random-block lattice simulations

## Abstract

Massless fermion field interacting with abelian dynamical gauge field on 2-dimensional random-block lattices are investigated using Hybrid Monte Carlo simulations. Preliminary results of the Wilson loop and the chiral correlation function are in agreement with the continuum Schwinger model.