Wojciech Królikowski (16 July 1926 – 29 April 2019)[1] was a Polish theoretical physicist, specialized in the theory of elementary particles and quantum field theory, retired professor of the Institute of Theoretical Physics at the University of Warsaw, member of the Polish Academy of Science.
1956–1957 he visited the Eidgenössische Technische Hochschule Zürich, Switzerland for scientific practice under Wolfgang Pauli.
He visited also the European Organization for Nuclear Research in Geneva and the International Centre for Theoretical Physics in the Miramare Castle near Trieste, Italy.
He founded 1960 the Department of the Theory of Elementary Particles, and directed it till his retirement.
Together with Jan Rzewuski he gave the formula of relativistic quantum mechanics of some substances.