Relocalization of Uranium 5f Electrons in Antiferromagnetic Heavy Fermion Superconductor UPd${}_2$Al${}_3$: Insights from Angle-Resolved Photoemission Spectroscopy

Jiao-Jiao Song, Chen Zhang, Qi-Yi Wu +15

We investigate the antiferromagnetic heavy fermion superconductor UPd${}_2$Al${}_3$, employing angle-resolved photoemission spectroscopy to unravel the complex electronic structure of…