Anomalous Hall effect in ferromagneticWeyl semimetal candidate Zr1−xVxCo1.6Sn

Anomalous Hall effect in ferromagneticWeyl semimetal candidate Zr_1−xV_xCo_1.6Sn

Wang Guangqiang¹, Sun Zhanghao¹, Si Xinyu¹, Jia Shuang^{1, 2, 3, 4, †}

(a) Temperature dependent magnetization of Zr_1−xV_xCo_1.6Sn under an applied field of 1 T. (b) Field dependent magnetization at 2 K. (c) Curie–Weiss temperature θ_C, ferromagnetic Curie temperature T_C, effective moment μ_eff, and saturated moment μ_sat for different x. (d) The zero-field temperature variation of longitudinal resistivity for all samples. The dotted line connecting low temperature upturn points is a guide to the eyes.