Non-Fermi-liquid

In this paper we argue that a simple configuration of two electron droplets (see Fig. 1) attached to conducting leads can exhibit 2CK correlations [19, 20], retaining non-Fermi-liquid (NFL) behavior at low temperature. 

At x = 0.006, Non-Fermi-Liquid behaviour is found in the temperature dependence of the resistivity. 

The ID organic metals are discussed currently as prime candidates for showing Luttinger liquid behavior. The missing of a sharp FS edge in photoemission studies especially suggested the non-Fermi-liquid picture. Con-tinous experimental efforts are being spent to verify the proposed physical characteristics of the theory. 

The striking different temperature dependencies for the in and out of plane resistances suggest an interpretation in terms of a non-Fermi liquid approach for 7 >r , although p (7) is not far from a conventional behavior. Figure 15 emphasizes the remarkable feature of (TMTSF)2PFj, namely, opposite temperature dependencies for interplane and chain resistivities above T . A temperature independent anisotropy ratio is indeed observed below 10 K in... 

The review of HF compounds is divided into three subsections (Ce-, U- and other materials). At the end of each paragraph dealing with a certain compound or series of compounds we give a short summary of the main impact of pSR data. Compounds where magnetic instability leads to non-Fermi-liquid behavior are discussed in the following extra section. 

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