5 ms·

??? the gradient coils make the noise, and due to field homogeneity requirements, it is safe to assume the superconducting coil is not moved by the gradient co

• alacritas0 3y ago
  homogeneity is only optimized for a small volume within the bore. Regardless, the superconducting coils will still experience a change in Lorentz forces as sequences are run, and noise from other components will still be "heard" by the main magnet
• cyberax 3y ago
  It's still very much affected by the vibrations, and the electromagnetic forces from the gradient coils.