Research ：

Cosmology

Numerical Simulations

Main experience:
2017 to present: Special Researcher, Shanghai Jiaotong University
2015-2017: Associate Research Fellow, Shanghai Astronomical Observatory, Chinese Academy of Sciences
2013-2015: Assistant Researcher, Shanghai Astronomical Observatory, Chinese Academy of Sciences
2008-2013: Ph.D., Shanghai Astronomical Observatory, Chinese Academy of Sciences

Research interest:
Large-scale structural statistics and cosmological probes
Nonlinear evolution and non-Gaussianity of the universe
 
Main research project:
Research on the error of the weak gravitational lens system of the Youth Science Foundation, 2015-2017.
Several important issues in the precision cosmology of weak gravitational lenses, Fund Committee project, 2018-2021.
 
Recent major research papers:
Yu Yu, Jun Zhang, Yipeng Jing, Pengjie Zhang, Kriging interpolating cosmic velocity field – II: improvement from more delicate Kriging, Physical Review D, 94, 083520 (2017)
Yu, Yu; Zhang, Pengjie; Jing, Yipeng, Fast generation of weak lensing maps by the inverse-Gaussianization method, PRD, 94, 083520, 2016.
Yu, Yu; Hong-ming Zhu; Ue-Li Pen., Halo nonlinear reconstruction, accepted by ApJ., 2017.