Renormalization and power counting of chiral nuclear forces

TL;DR

This paper reviews recent progress in refining the theoretical framework for chiral nuclear forces by applying renormalization group invariance to improve power counting and renormalization procedures.

Contribution

It introduces modifications to Weinberg's approach for chiral nuclear forces based on renormalization group invariance, advancing the theoretical consistency of the framework.

Findings

Improved renormalization group invariance in chiral nuclear forces

Modified power counting schemes for better convergence

Published results demonstrating the effectiveness of the approach

Abstract

I discuss the progress we have made on modifying Weinberg's prescription for chiral nuclear forces, using renormalization group invariance as the guideline. Some of the published results are presented.