Shock temperature and reflectivity of precompressed H2O up to 350 GPa: Approaching the interior of planets*

Project supported by the National Key Research and Development Program of China (Grant No. 2017YFA0403200) and the Science Challenge Project (Grant No. TZ2016001).
He Zhi-Yu1, Shu Hua1, Huang Xiu-Guang1, 2, Zhang Qi-Li3, Jia Guo1, Zhang Fan1, †, Tu Yu-Chun1, Wang Jun-Yue4, Ye Jun-Jian1, Xie Zhi-Yong1, Fang Zhi-Heng1, Pei Wen-Bing1, 2, Fu Si-Zu1, 2
       

(color online) Our experiment’s data (pink squares) are shown with data of Lyzenga et al.[43] (dark cyan triangles) and Kimura et al.[11] (blue triangles). Also shown are theoretical models such as the Sesame model[6,11] (red dashed line for principal curve and green solid line for initial pressure at 0.5 GPa), QMD model[7–9,11] (blue dashed line for principal curve and rose solid line for P0 = 0.5 GPa).