Rui Xu

Paper presentation: Rotating Black Holes: Locally Nonrotating Frames, Energy Extraction, and Scalar Synchrotron Radiation

by Bardeen, James M. et al. [Astrophysical Journal]

Zihe An

updates on undergraduate research: estimation of constraints on G dot and kappa D using Fisher Matrix

reference: Paulo C. C. Freire et al. [arXiv:1205.1450]; Brian C. Seymour, Kent Yagi [arXiv:1808.00080]