New cross section determination for secondary cosmic ray electron and positrons in the light of new data from collider experiments

Abstract

Dipartimento di Fisica, Università di Torino, Via P. Giuria 1, Torino, Italy Istituto Nazionale di Fisica Nucleare, Sezione di Torino, Via P. Giuria 1, 10125 Torino, Italy The Oskar Klein Centre, Department of Physics, Stockholm University, AlbaNova, SE-10691 Stockholm, Sweden 2Institute for Theoretical Particle Physics and Cosmology, RWTH Aachen University, Sommerfeldstr. 16, 52056 Aachen, Germany E-mail: [email protected]