CFNS Seminar
"Conformal spacelike-timelike correspondence in QCD"
Presented by Al Mueller, Columbia University
Thursday, November 1, 2018, 4 pm
CFNS Seminar Room 2-38
Hosted by: Andrey Tarasov
"A graph by graph correspondence between decay probabilities (timelike) and light cone wavefunctions (spacelike) is described in massless (regularized) QCD. This correspondence is broken in unregularized QCD by running coupling effects. Through NLO in soft gluons a Gell Mann-Low type QCD is described where the correspondence remains correct."