Article ID Journal Published Year Pages File Type
1855452 Annals of Physics 2006 12 Pages PDF
Abstract

The question of whether the temperature dependences of the magnetic susceptibility and the electrical resistivity of UCu5−xNix near, and away from, the QCP where TN is suppressed to T = 0 are due to intrinsic fluctuations or are dominated by disorder effects is addressed. The interesting ρ ∝ log T behavior below 2 K present for 0.75 ⩽ x ⩽ 1.1 is analyzed and discussed.

Related Topics
Physical Sciences and Engineering Physics and Astronomy Physics and Astronomy (General)
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