PHYSICAL REVIEW B 99, 195113 (2019) Quantum critical behavior in Ce(Fe0.76Ru0.24)2Ge2

Wouter Montfrooij,1,2 Tom Heitmann,2,* Yiming Qiu,3 Shannon Watson,3 Ross Erwin,3 Wangchun Chen,3 Yang Zhao,3,4 Meigan Aronson,5 Yingkai Huang,6 and Anne de Visser6 1Department of Physics and Astronomy, University of Missouri, Columbia, Missouri 65211, USA 2Missouri Research Reactor, University of Missouri, Columbia, Missouri 65211, USA 3National Institute of Standards and Technology, Gaithersburg, Maryland 20899, USA 4Department of Materials Science and Engineering, University of Maryland, College Park, Maryland 20742, USA 5Stewart Blusson Quantum Matter Institute, University of British Columbia, Vancouver, BC, V6T 1Z4, Canada 6Van der Waals-Zeeman Institute, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands