Welcome to my Nikhef website. In these pages you can find information about me, my research and my teaching.

Mostly you can find me at

where I serve as the head of the Nikhef theory group (see here how to reach Nikhef.)

In addition, I hold a professorship at the University of Amsterdam, in the Institute of Physics, shared between the Institute for Theoretical Physics and the Institute for High Energy Physics. I am also professor at Utrecht University, in the Institute for Theoretical Physics. Furthermore I am an Associate Member of the Higgs Centre at the University of Edinburgh.

Education

1987                MSc Physics, University of Nijmegen
1992                Ph.D. at Stony Brook University, USA, supervisor: J. Smith

Past employment

1992-1994       Research Associate, Theory Division, Fermilab
1994-1996       Fellow, Theory Division, CERN, Geneva (Switzerland)