B.S. University of Wisconsin-Madison (1979)
M.S. University of Wisconsin-Madison (1981)
Ph.D. University of Wisconsin-Madison (1984)
I do research in theoretical particle physics and cosmology, in phenomenology where theory and experiment intersect. I work on theories beyond the Standard Model, especially Weak Scale Supersymmetry (have co-authored a book by this title, available from Cambridge University Press). We work on supersymmetric model building, string phenomenology, string landscape, collider signatures at LHC and other future colliders, dark matter theories including WIMPs and axions, dark matter detection signatures and early universe cosmology.