Franz Wegner

Franz Wegner attained a doctorate in 1968 with thesis advisor Wilhelm Brenig at the Technical University of Munich with the thesis, "Zum Heisenberg-Modell im paramagnetischen Bereich und am kritischen Punkt" ("On the Heisenberg model within the paramagnetic range and at the critical point"). Subsequently, he did research with a post-doctoral position at Forschungszentrum Jülich, in the group of Herbert Wagner and at Brown University with Leo Kadanoff. Since 1974 he is a professor at Heidelberg University. ==Research==

The emphasis of Wegner's scientific work is statistical physics, in particular the theory of phase transitions and the renormalization group. The eponymous "Wegner exponent" is of fundamental importance for the purpose of describing corrections to asymptotic scale invariance in close proximity to phase transitions. Wegner also "invented" the foundational lattice gauge theoretical models. The method developed from Wegner's foundational work is nowadays intensively used in simulations of quantum chromodynamics. ==Accolades==

Wegner won the Walter Schottky prize in 1976 for his work on phase transitions and elementary particles. == Selected works of Wegner ==

• • • :Reprinted in Claudio Rebbi (ed.), Lattice Gauge Theories and Monte Carlo Simulations, World Scientific, Singapore (1983), p. 60–73. (Abstract. ) ==See also==