Investing the temporal and spatial scale variations of luminescence sensitivity of loess in the Chinese Loess Plateau since the last interglacial

Tongyan Lv, Institute of Geomechanics, Chinese Academy of Geological Sciences, Beijing, China, Jimin Sun, CAS Chinese Academy of Sciences, Key Laboratory of Cenozoic Geology and Environment, Institute of Geology and Geophysics, Beijng, China and Zhijun Gong, School of Earth Sciences, East China University of Technology, Nanchang, China