[A3-O5] Slot 05

[A3-O5-04] Magnetic properties of Yb141 system investigated by mu⁺SR

*Takanori Taniguchi¹, Koutaro Osato^1,2, Yusuke Nambu^1,3,4, Yoichi Ikeda¹, Jun Gouchi⁵, Yoshiya Uwatoko⁵, Shunichiro Kittaka⁶, Toshiro Sakakibara⁵, Dita Puspita Sari^7,8, Isao Watanabe^7,9, Akihiro Koda¹⁰, Masaki Fujita¹ (1. Institute for Materials Research, Tohoku Univ. (Japan), 2. Department of Physics, Tohoku Univ. (Japan), 3. FOREST, Japan Science and Technology Agency (Japan), 4. Organization for Advanced Studies, Tohoku Univ. (Japan), 5. Institute for Solid State Physics, Univ. of Tokyo (Japan), 6. Department of Physics, Faculty of Science and Engineering, Chuo Univ. (Japan), 7. Meson Science Laboratory, Nishina Center for Accelerator-Based Science (Japan), 8. College of Engineering, Shibaura Institute of Technology (Japan), 9. ISIS Pulsed Neutron and Muon Facility, STFC Rutherford Appleton Laboratory (UK), 10. Institute of Materials Structure Science, High Energy Accelerator Research Organization (Japan))

キーワード：muSR, heavy fermion, quantum criticality