First order phase transition in the plane rotator ferromagnetic model in two dimensions

Kunz, H.Pfister, Charles-Edouard2008-11-272008-11-272008-11-27197610.1007/BF01609121https://infoscience.epfl.ch/handle/20.500.14299/31843First order phase transition in the plane rotator ferromagnetic model in two dimensionstext::journal::journal article::research article