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cond-mat.str-el2000
Magnetic instability of a two-dimensional Anderson non-Fermi liquid
I. Tifrea, I. Grosu, M. Crisan
We show that in the Anderson model for a two-dimensional non-Fermi liquid a magnetic instability can lead to the itinerant electron ferromagnetism. The critical temperature and the…
cond-mat.str-el1999★ 2 cited
Renormalization group approach of itinerant electron systems near the Lifshitz point
C. P. Moca, I. Tifrea, M. Crisan
Using the renormalization approach proposed by Millis for the itinerant electron systems we calculated the specific heat coefficient for the magnetic fluctuations with susce…