Physical & Biological Sciences Division
Chancellor Emeritus
Faculty
Physics Department
Interdisciplinary Sciences Building
367
No Mailstop
Cosmological issues such as the role played by dark matter on the origin and evolution of structure in the universe, the generation of primordial density fluctuations and fluctuations in the CMB. Other areas of his research include galaxy formation, gamma-ray bursts, accretion disks, and active galactic nuclei.