A compact frozen-spin trap for the search for the electric dipole moment of the muon A. Adelmann, A. R. Bainbridge, I. Bailey, A. Baldini, S. Basnet, N. Berger, L. Bianco, C. Calzolaio, L. Caminada, G. Cavoto et al. (55 more) Eur. Phys. J. C, 85 6 (2025) 622 Published online: 06 June 2025 DOI: 10.1140/epjc/s10052-025-14295-7