Axial structure of the nucleon

TL;DR

This paper reviews the current experimental and theoretical understanding of the axial structure of the nucleon, covering various scattering and capture processes at low to moderate energies.

Contribution

It provides a comprehensive overview of recent progress in understanding nucleon axial structure through experimental data and theoretical models.

Findings

Summarizes experimental results on neutrino-nucleon scattering.

Discusses theoretical models of axial form factors.

Highlights recent advances in nucleon axial structure research.

Abstract

We review the current status of experimental and theoretical understanding of the axial nucleon structure at low and moderate energies. Topics considered include (quasi)elastic (anti)neutrino-nucleon scattering, charged pion electroproduction off nucleons and ordinary as well as radiative muon capture on the proton.