Figure 3: Neutron-diffracted intensity for a large set of momentum transfers.
From: Field-induced spin-density wave beyond hidden order in URu2Si2

Magnetic fields were applied up to 40.5 T, at a temperature T=2 K. The error bars ΔI are given by the square root of the neutron counts (). Open and full symbols correspond to rising and falling fields, respectively. The magnetic field H has been applied along the easy magnetic axis c with a tilt of 4.2° along a.