Update README.md

Author: Giacomo Acciarini

README.md

@@ -18,7 +18,7 @@ The upcoming version of Kessler will inclue the probabilistic programming model
 
 ## Authors
 
-* Giacomo Acciarini, University of Strathclyde
+* Giacomo Acciarini, University of Oxford
 * Francesco Pinto, University of Oxford
 * Francesca Letizia, European Space Agency
 * Chris Bridges, University of Surrey