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Author (up) Custers, J.; Cichorek, T.; Gegenwart, P.; Caroca-Canales, N.; Stockert, O.; Geibel, C.; Steglich, F.; Pedrazzini, P.; Sereni, J.G. openurl 
  Title Non-Fermi liquid effects close to a QCP in CeIn3-xSnx Type Journal Article
  Year 2003 Publication ACTA PHYSICA POLONICA B Abbreviated Journal  
  Volume 34 Issue 2 Pages 379-382  
  Keywords  
  Abstract Resistivity and specific heat measurements at low temperatures on CeIn3-xSnx samples with concentrations x = 0.6, 0.65 and 0.7 demonstrate that with increasing Sn-alloying, the antiferromagnetic ordering temperature decreases continuously down to T = 0 K and disappears at a quantum critical point. We observe non-Fermi liquid (NFL) behavior in the resistivity and the specific heat, however the temperature dependencies are different from the predictions for a spin density wave (SDW) scenario. The resistivity at the critical point shows e.g., a linear temperature dependence, as expected for two dimensional fluctuations, which however can be excluded in the cubic structure of CeIn3-xSnx.  
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  Series Volume Series Issue Edition  
  ISSN 0587-4254 ISBN Medium  
  Area Expedition Conference  
  Notes ISI:000181544200015 Approved no  
  Call Number BT @ hernan @ Serial 68  
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