Dixon-Rosenfeld lines and the Standard Model David Chester, Alessio Marrani, Daniele Corradetti, Raymond Aschheim and Klee Irwin Eur. Phys. J. C, 83 9 (2023) 849 Published online: 22 September 2023 DOI: 10.1140/epjc/s10052-023-12006-8