Saratz, Niculin; Zanin, Danilo Andrea; Ramsperger, Urs; Cannas, Sergio Alejandro; Pescia, Danilo; Vindigni, Alessandro (2016)
The paramagnetic-to-ferromagnetic phase transition is classified as a critical phenomenon due to the power-law behaviour shown by thermodynamic observables when the Curie point is approached. Here we report the observation ...