Risa Wechsler works on various topics in theoretical cosmology and astrophysics, focusing on galaxy formation and the development of large-scale structure in the Universe. She is also interested in how observations of galaxies can test and refine the current cold dark matter paradigm and the nature of dark energy. This work includes analysis of large numerical simulations, analytic modeling, and comparisons with large observational data sets. She is involved in theoretical support and interpretation for several large observational projects including SDSS, AEGIS, the Dark Energy Survey, and LSST.

Risa is not actively looking for new students but is happy to discuss possibilites with interested students. Depending on student interest and background, research could involve a wide range of projects, including, e.g., running or analyzing numerical simulations, comparing models with galaxy observations, working on cosmological constraints from current (SDSS) or future (DES, LSST) data sets, or analytic modeling of galaxy formation. Students with some knowledge of cosmology/astronomy and programming are preferred, but not necessarily required. Projects with more advanced students will also be considered.

Contact information:
campus office: phys & astrophys 211 slac office: kipac, 218
campus phone: 650.736.8017 slac phone: 650.926.3621
rwechsler@stanford.edu
more information can be found at http://risa.stanford.edu/