The asymmetric UV emission and magnetic fields of two-ribbon flares

Yan Xu1, Meriem Alaoui2, Graham Stewart Kerr3, Vanessa Polito4, Nengyi Huang5, Ju Jing6 and Haimin Wang5, (1)New Jersey Institute of Technology, Physics, Newark, United States, (2)Catholic University of America, Washington, DC, United States, (3)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (4)Bay Area Environmental Research Institue, Moffett Field, CA, United States, (5)New Jersey Institute of Technology, Center for Solar-Terrestrial Research, Newark, United States, (6)New Jersey Institute of Technology, Physics, Newark, NJ, United States