Recently we were honored with a Special Mention by the Argentinean Physics Society (AFA) to my PhD Thesis in the framework of the Juan José Giambiagi Prize 2013. This prize is awarded every year by AFA to “recognize outstanding work in the implementation and defense in the country of a doctoral thesis in physics”. This year’s prize corresponded to theoretical physics thesis defended in the biennium 2011-2012, the winner was Dr. Leandro Cieri for his thesis “Production of particles at hadron colliders”. Congratuations to Leandro and to his PhD advisor Daniel de Florian for this prize.