Quantum critical behavior in an antiferromagnetic heavy-fermion Kondo lattice system (Ce<inline-formula> <img src="cpb_26_1_017401_ieqn1.gif"/> </inline-formula>La x )2Ir3Ge5

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 Minghu^{1, 3, †}

(color online) (a) Temperature dependence of specific heat and (b) C/T as a function of for the (Ce La_x)₂Ir₃Ge₅ ( ) samples. Red line: fitting to the data of the sample by Eq. (3), deep yellow line: fitting to the data of the sample by Eq. (4).