@article{202307.1051, doi = {10.20944/preprints202307.1051.v12}, url = {https://doi.org/10.20944/preprints202307.1051.v12}, year = 2024, month = {October}, publisher = {Preprints}, author = {Mark Gibbons}, title = {Energy Renormalization in a Berry Geometrical Phase: Low-Energy Perturbations of the Strong Interaction and the QCD Mass Gap}, journal = {Preprints} }