[Fr-L] Poster Session

[Fr-L-17] A First Discovery of Superconductivity in Yb-based compounds YbTr₂Al₂₀ (Tr = Mo, Ta)

*Naoki Nakamura¹, Ryuji Higashinaka¹, Yuji Aoki¹, Hideyuki Sato¹, Dai Aoki², Tatsuma D. Matsuda¹ (1. Tokyo Metropolitan University(Japan), 2. Tohoku University(Japan))

キーワード：Yb-based compound, Heavy fermion systems, Superconductivity, 1-2-20 system