Professor of Physics, University of California, Santa Cruz

Emeritus Professor of Theoretical Physics, University of Cambridge

Senior Researcher, Andronikashvili Inst. of Physics & Assoc. Prof., Ilia State University

Distinguished Professor, UC San Diego

Professor of Physics Caltech

University of California, Irvine

Professor of theoretical physics, Scuola Normale Superiore, Pisa

University of Oregon

Professor of Theoretical Physics, RWTH Aachen University

Institute for Nuclear Theory, University of Washington