Power corrections to event shapes with mass-dependent operators
We thank C. Lee and G. Salam for helpful conversations. This work was supported by the offices of Nuclear and Particle Physics of the U.S. Department of Energy (DOE) under Grants No. DE-FG02-94ER-40818 and No. DE-FG02-05ER-41360, and the European Community's Marie-Curie Research Networks under Contract No. PITN-GA-2010-264564 (LHCphenOnet). V. M. is supported by a Marie Curie Fellowship under Contract No. PIOF-GA-2009-251174. J. T. is supported by the DOE under the Early Career research program DE-FG02-11ER-41741. V. M., I. S., and J. T. are also supported in part by MISTI global seed funds. V. M. and I. S. thank the CERN theory group for hospitality while this work was being completed. J. T. acknowledges the hospitality of the Aspen Center for Physics, which is supported by the National Science Foundation Grant No. PHY-1066293, as well as the hospitality of the White House.