Gap Structure of the Overdoped Iron-Pnictide Superconductor Ba(Fe0.942Ni0.058)2As2: A Low-Temperature Specific-Heat Study
G. Mu, B. Gao, X. M. Xie, Y. Tanabe, J. T. Xu, J. Z. Wu, K. Tanigaki
Advances in Condensed Matter Physics
419017