Reply to ``Comment on `Properties of the massive Thirring model from the XYZ spin chain' "

TL;DR

This paper defends previous lattice calculations of the massive Thirring model's mass spectrum, emphasizing their correctness and arguing that increasing lattice size does not alter the conclusions.

Contribution

It provides a detailed justification for the validity of earlier lattice results and clarifies that larger lattices are unlikely to change the findings.

Findings

Lattice calculations were performed correctly.

Increasing lattice sites does not affect the mass spectrum conclusions.

Reinforces the validity of prior results.

Abstract

We elaborate in more details why lattice calculation in [Kolanovic et al, Phys. Rev. D 62, 025021 (2000)] was done correctly and argue that incresing the number of sites is not expected to change our conclusions on the mass spectrum.