we have the pleasure to invite you to the Particle Theory Seminar on Tuesday, January 24 at 12:15, which will be given by
Piotr Kotko (AGH)
“Gluon scattering amplitudes within a new Wilson line-based action for gluodynamics”
I discuss a reformulation of the Yang-Mills action, that allows for an efficient calculation of gluon tree amplitudes. The new action is obtained via canonical field transformations that are based on Wilson line type functionals. I also discuss prospects and initial results for loop amplitudes.
The seminar will be in a hybrid mode, local people are invited to meet in the seminar room D-2-02.
Piotr Korcyl, Jacek Wosiek, Michał Praszałowicz