Tracing crystal-field splittings in the rare-earth-based intermetallic CeIrIn5

Q. Y. Chen, C. H.P. Wen, Q. Yao, K. Huang, Z. F. Ding, L. Shu, X. H. Niu, Y. Zhang, X. C. Lai, Y. B. Huang, G. B. Zhang, S. Kirchner, D. L. Feng