Master of Science, University Bucharest, 1953. Doctor of Philosophy, University Bucharest, 1958.
Research fellow Physics Institute Academy of Sciences, Bucharest, 1951-1969, University Bucharest, 1968-1969, European Nuclear Research, European Organization of Nuclear Research, Geneva, 1969-1970. Visiting professor Indiana University, 1970-1972. Senior fellow Imperial College, London, 1972-1973.
Professor theoretical physics University Marburg, Germany, since 1974. Visiting scientist Los Alamos (New Mexico) National Laboratory, 1976-1977, consultant, since 1978. Researcher laboratory physique theorique hautes energies Orsay University, Paris, since 1995.
Member New York Academy Sciences Co-editor: Local Equilibrium in Strong Interaction Physics, 1985, Correlations and Multiparticle Production, 1991.
Married Nina Culic, December 19, 1969. 1 child, Diana Free.