A general method for the resummation of event-shape distributions in   e^+e^- annihilation
  We present a novel method for resummation of event shapes to next-to-next-to-leading-logarithmic (NNLL) accuracy. We discuss the technique and describe its implementation in a numerical program in the case of e^+e^- collisions where the resummed prediction is matched to NNLO. We reproduce all the existing predictions and present new results for oblateness and thrust major. 
Andrea Banfi, Heather McAslan, Pier Francesco Monni, Giulia Zanderighi
hep-ph hep-ex