Speaker
Benjamin Guiot
(Universidad Tecnica Federico Santa Maria)
Description
I will present the KMRW formalism and discuss some of its issues, including the Sudakov factor larger than one and the mismatch between the integral and differential definitions. These issues have been discussed recently, but a fully satisfying solution was still missing.
I argue and show with an explicit example that changing the normalization condition from $\int^{\mu^2} dk^2 F(x,k^2;\mu^2)$ to $\int^{\infty} dk^2 F(x,k^2;\mu^2)$ solves all the issues at once.
Primary author
Benjamin Guiot
(Universidad Tecnica Federico Santa Maria)
