[P22-SF3B] Poster

[P22-SF3B-35] High-Field Ultrasonic Study of CeIrIn₅

*Ryosuke Kurihara^1,2, Atsushi Miyake², Ryoma Tsunoda³, Yusuke Hirose³, Rikio Settai³, Masashi Tokunaga² (1. Tokyo University of Science, 2. The Institute for Solid State Physics, The University of Tokyo, 3. Niigaga University)