Horst Artur Wenninger (1938 - † 16 July 2020)[1] was a German physicist who spent most of his career at CERN, later for the FAIR project.
Wenninger spent 35 years at the European Organization for Nuclear Research (CERN) starting as a participant to the Bubble Chamber experiments in the 1960s, a period of time that he was also assisting work at the Institute of High Energy Physics of the University of Heidelberg.
Starting with the Working Group on Science and Technical Issues he later set up and was long time chair of the In-Kind Review Board (IKRB) of FAIR.
During his last years of career he also took active part in the TESLA collaboration, which was merged into the International Linear Collider project.
In 2011 at the international symposium on subnuclear physics held in Vatican City, he gave a talk The LAA Project and the Consequences on LHC.