Speaker
Prem Agarwal
Description
We discuss the calculation of N-jettiness soft function at NNLO. Motivated by the connection between NNLO subtraction schemes and modern slicing methods, we derive a simple finite representation of the renormalized N-jettiness soft function, where the hard partons N acts as a parameter. We demonstrate the analytic cancellation between the bare soft function and its renormalization matrix in color space.
Primary author
Co-authors
Dr
Ivan Pedron
(KIT)
Kirill Melnikov
(TTP KIT)
