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Electroweak Sudakov corrections using effective field theory
Jui-yu Chiu1, Frank Golf, Randall Kelley
1Department of Physics, University of California at San Diego, La Jolla, California 92093, USA.
Abstract:
Electroweak Sudakov corrections of the form alphanlogms/MW,Z2 are summed using renormalization group evolution in soft-collinear effective theory. Results are given for the scalar, vector, and tensor form factors for fermion and scalar particles. The formalism for including massive gauge bosons in soft-collinear effective theory is developed.
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