Fig. 6
From: Quantum ferromagnet in the proximity of the tricritical point
Temperature dependence of critical magnetic field μ 0 H c of the metamagnetic transition and coercive field μ 0 H coer of ferromagnetic portion of the curve for selected pressures for the UCo0.990Ru0.010Al sample for field applied along the c-axis, full symbols indicate the fields where first order transition is observed, open symbols indicate the presence of second order transition
