Reversible Magnetization of Co Doped $BaFe_2As_2$

Choi, Chang-Ho (National Creative Research Initiative Center for Superconductivity, Department of Physics, Sogang University) ;
Kim, Soo-Hyun (National Creative Research Initiative Center for Superconductivity, Department of Physics, Sogang University) ;
Choi, Ki-Young (National Creative Research Initiative Center for Superconductivity, Department of Physics, Sogang University) ;
Jung, Myung-Hwa (National Creative Research Initiative Center for Superconductivity, Department of Physics, Sogang University) ;
Wang, X.F. (Hefei National Laboratory for Physical Sciences at Microscale and Department of Physics, University of Science and Technology of China) ;
Chen, X.H. (Hefei National Laboratory for Physical Sciences at Microscale and Department of Physics, University of Science and Technology of China) ;
Wang, X.L. (Institute for Superconducting and Electronic Materials, University of Wollongong) ;
Lee, Sung-Ik (National Creative Research Initiative Center for Superconductivity, Department of Physics, Sogang University)