Talk page

Title:
Two topics in infrared behavior” Continued

Speaker:
George Sterman

Abstract:
I’ll sketch the diagrammatic basis of the all-orders infrared “safety” of certain transition probabilities, and also the role of the running coupling for Wilson loops in coordinate space. Both are issues where further discussion might lead to advances in our understanding.

Link:
http://scgp.stonybrook.edu/video_portal/video.php?id=1659

Workshop:
Simons- Program: Physics and Mathematics of Scattering Amplitudes