Speaker
Ignazio Scimemi
(Universidad Complutense Madrid)
Description
Theoretical control of soft interactions is fundamental to establish TMD factorization. It is possible to sistematically include soft interactions through soft modes in bacckground field method to reach a consistente factorization of SIDIS or Drell-Yan cross sections at next-to-leading power, where all nonperturbative terms are expressed as martix elements of field operators. As a practical example one can consider the case of jet production in SIDIS
Authors
Ignazio Scimemi
(Universidad Complutense Madrid)
Mr
Max Jaarsma
(NIKHEF)
Oscar del Rio Garcia
(Complutense University of Madrid)
Prof.
Wouter Waalewijn
(NIKHEF)
