Coil failure effect in geomagnetic field compensation for particle detectors Sara R. Cabo, J. M. Maco, Sergio Luis Suárez Gómez, Laura Bonavera, Maria Luisa Sanchez, Jesús Daniel Santos and Francisco Javier de Cos Eur. Phys. J. Plus, 140 7 (2025) 649 Published online: 10 July 2025 DOI: 10.1140/epjp/s13360-025-06579-4