Influence of anti-site disorder and electron-electron correlations on the electronic structure of CeMnNi${}_4$

Pampa Sadhukhan, Sunil Wilfred D'Souza, Vipin Kumar Singh +7

CeMnNi${}_4$ exhibits an unusually large spin polarization, but its origin has baffled researchers for more than a decade. We use bulk sensitive hard x-ray photoelectron spectroscopy…