| Institution: | Department of Physics, National Central University, Jhongli City, Taoyuan County 32054, Taiwan;Graduate Institute of Astronomy, National Central University, Jhongli City, Taoyuan County 32049, Taiwan;National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan;Department of Chemistry, Chung Yuan Christian University, Jhongli City, Taoyuan County 32023, Taiwan;Space Science Center and Department of Physics and Astronomy, University of Southern California, Los Angeles, CA 90089-1341, USA |
