Member Directory The AAS maintains a membership directory to facilitate member interaction and to support the conduct of official Society business. Search directory for: Filter Results By Clear Filters Type of Science Cosmo (1) GRBs (1) High-Energy Pheno (1) Supernovae (1) (-) Clusters of Galaxies/Large-scale Struc (1) State (-) ON (1) Facet State City Cambridge (1) (-) Ottawa (1) Facet City Membership Class (-) Full Member (1) Facet Membership Class Division Facet Division Showing 1-1 of 1 results Rajendra Gupta Full Member Affiliation University of Ottawa State/Province ON Country Canada