Spiral-like features in the disc revealed by Gaia DR3 radial actions P. A. Palicio, A. Recio-Blanco, E. Poggio, T. Antoja, P. J. McMillan and E. Spitoni A&A, 670 (2023) L7 Published online: 30 January 2023 DOI: 10.1051/0004-6361/202245026