• Phase diagram of the heavy fermion system YbFe/sub 2/Ge/sub 2/ under pressure 

      Larrea Jiménez, Julio Antonio; Fontes, Magda Bittencourt; Baggio-Saitovitch, E.; Plessel, Jochen; Abd-Elmeguid, Mohsen M.; Ferstl, Julia; Geibel, Christoph; Pereira, Altair Soria; Jornada, Joao Alziro Herz da; Continentino, Mucio Amado (2006) [Artigo de periódico]
      The phase diagram of the heavy fermion compound YbFe2Ge2 under high pressures P ≤ 18.2 GPa was obtained by electrical resistivity measurements. Pressure drives the system from a paramagnetic Fermi liquid state to a ...