Fig. 2: Pressure dependence of the magnetoresistivity at base temperature.
From: Non-monotonic pressure dependence of high-field nematicity and magnetism in CeRhIn5
MR recorded at lowest temperatures for sample 2 at different pressures (p = 0 kbar was recorded for sample 1), red and blue correspond to field pulses that overlay the up- and down-sweep data for the I∣∣a- and I∣∣b*-direction, respectively. The magenta dotted line marks the zero-pressure onset field of the nematic phase, B*(p = 0), and the green dashed line the zero-pressure AFM suppression field, Bc(p = 0). Magenta shaded areas highlight the nematic resistivity anisotropy above B*. Green diamonds mark Bc(p). Gray hollow triangles mark the well-known metamagnetic transition at BM (see text). Blue squares mark a new feature we associate with field-induced magnetism, due to its temperature dependence (see text related to Fig. 6).
