Revisiting empirical solar energetic particle scaling relations - II. Coronal mass ejections Athanasios Papaioannou, Konstantin Herbst, Tobias Ramm, David Lario and Astrid M. Veronig A&A, 690 (2024) A60 Published online: 27 September 2024 DOI: 10.1051/0004-6361/202450705