Landau theory for magnetic and structural transitions in CeCo${}_{0.85}$Fe${}_{0.15}$Si

William Gabriel Carreras Oropesa, Víctor F. Correa, Julián G. Sereni +2

We present a phenomenological analysis of the magnetoelastic properties of CeCo${}_{0.85}$Fe${}_{0.15}$Si at temperatures close to the Néel transition temperature $T_N$. Using a Landau…