Hadron Structure Functions in a Chiral Quark Model

TL;DR

This paper introduces a regularization method for calculating hadron structure functions within a chiral quark model, emphasizing the Pauli-Villars scheme and discussing phenomenological results in the valence quark approximation.

Contribution

It proposes a consistent regularization procedure, specifically the Pauli-Villars scheme, for hadron structure function calculations in a bosonized chiral quark model.

Findings

Pauli-Villars regularization is most suitable for these calculations.

Summarizes phenomenology of structure functions in valence quark approximation.

Abstract

We present a consistent regularization procedure for calculating hadron structure functions in a bosonized chiral quark model. We find that the Pauli-Villars regularization scheme is most suitable. We also summarize the phenomenology of structure functions calculated in the valence quark approximation.