Eikonal Dressed Gluon Exponentiation to study power corrections to Thrust, C-parameter, and Angularity

Abstract

Dressed Gluon Exponentiation is a well known method to study power corrections. We present here its eikonalized version - Eikonal Dressed Gluon Exponentiation (EDGE) to determine the dominant power corrections to shape variables such as Thrust, C- parameter, and Angularity. Our method remarkably simplifies the calculations.