Quantum critical behavior in an antiferromagnetic heavy-fermion Kondo lattice system (Ce La x )2Ir3Ge5
Khan Rajwali1, Mao Qianhui1, Wang Hangdong2, Yang Jinhu2, Du Jianhua1, Xu Binjie1, Zhou Yuxing1, Zhang Yannan1, Chen Bing2, Fang Minghu1, 3, †
       

(color online) (a) Temperature dependence of electrical resistivity in (Ce La x )2Ir3Ge5 ( ). (b) Resistivity in the low-temperature range around (marked by an arrow). (c)–(h) in the lower temperature range for , 0.1, 0.2, 0.3, 0.6, and 0.66 samples fitted by Eq. (2) or , as discussed in the text.