Zero-Field Quantum Critical Point in Ce${}_{0.91}$Yb${}_{0.09}$CoIn${}_5$

Y. P. Singh, R. B. Adhikari, D. J. Haney +4

We present results of specific heat, electrical resistance, and magnetoresistivity measurements on single crystals of the heavy-fermion superconducting alloy Ce${}_{0.91}$Yb${}_{0.09}$…