The origin and mantle dynamics of Quaternary intra-plate volcanism in Northeast China from joint inversion of surface wave and body wave

Zhen Guo1, Kai Wang2, Yingjie Yang2 and Yongshun John Chen3, (1)Southern University of Science and Technology, Department of Ocean Science and Engineering, Shenzhen, China, (2)ARC Centre of Excellence for Core to Crust Fluid Systems and GEMOC, Macquarie University, Sydney, Australia, (3)Institute of Theoretical and Applied Geophysics, School of Earth and Space Science, Peking University, Beijing, China