{{andrey.sidorenko:m_time_zfc_1t_0t.png?300 | Time dependence of magnetic moment measured in zero field}} __Procedure__: * ZFC down to T = 5, 0.5TC, or 0.8TC; * Apply 1 T in plane; * "Field stable" delay -- 300 sec; * Remove the field; * Measure. Standard transport and plastic straw were used