Collapse of Kondo state and ferromagnetic quantum phase transition in YbFe${}_2$Zn${}_{20}$

Udhara S. Kaluarachchi, Li Xiang, Jianjun Ying +5

We present the electrical resistivity data under application of pressures up to $\sim$ 26 GPa and down to 50 mK temperatures on YbFe${}_2$Zn${}_{20}$. We find a pressure induced magnet…