Temperature induced band shift in ferromagnetic Weyl semimetal Co 3 Sn 2 S 2

Run Yang, 2, ∗ Tan Zhang, 2, ∗ Liqin Zhou, 2 Yaomin Dai, Zhiyu Liao, 2 Hongming Weng, 2, 4, 5, † and Xianggang Qiu 2, 4, ‡ Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China School of Physical Sciences, University of Chinese Academy of Sciences, Beijing 100049, China Center for Superconducting Physics and Materials, National Laboratory of Solid State Microstructures and Department of Physics, Nanjing University, Nanjing 210093, China Songshan Lake Materials Laboratory, Dongguan, Guangdong 523808, China CAS Center for Excellence in Topological Quantum Computation, Beijing 100190, China (Dated: September 20, 2019)