Interaction of the relativistic jet and the narrow-line region of PMN J0948+0022 B. Dalla Barba, M. Berton, L. Foschini, E. Sani, L. Crepaldi, E. Congiu, G. Venturi, W. J. Hon and A. Vietri A&A, 698 (2025) A320 Published online: 24 June 2025 DOI: 10.1051/0004-6361/202452421