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 Clusters of Galaxies/Large-scale Struc (1) Cosmo (1) (-) Active Galactic Nu (1) (-) Galaxy Formation & Evolu (1) State (-) CA (1) Facet State City Berkeley (1) Irvine (1) Los Angeles (1) Pasadena (4) Santa Cruz (1) Stanford (3) Toronto (1) (-) Northridge (1) Facet City Membership Class (-) Full Member (1) Facet Membership Class Division (-) HEAD (1) Facet Division Showing 1-1 of 1 results Rachel Paterno-Mahler Full Member Affiliation Arete State/Province CA Country United States