Electroweak Sudakov Corrections using Effective Field Theory

Journal Article · Fri Jan 18 04:00:00 EST 2008 · Physical Review Letters

DOI:https://doi.org/10.1103/PHYSREVLETT.100.021802· OSTI ID:21020932

Juiyu, Chiu; Golf, Frank; Kelley, Randall; Manohar, Aneesh V ^[1]

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1. Department of Physics, University of California at San Diego, La Jolla, California 92093 (United States)

Electroweak Sudakov corrections of the form {alpha}{sup n}log{sup m}s/M{sub W,Z}{sup 2} 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.

• OSTI ID: 21020932
• Journal Information: Physical Review Letters, Journal Name: Physical Review Letters Journal Issue: 2 Vol. 100; ISSN 0031-9007; ISSN PRLTAO
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
CORRECTIONS
FERMIONS
FORM FACTORS
MATHEMATICAL EVOLUTION
QUANTUM FIELD THEORY
RENORMALIZATION
SCALAR MESONS
TENSOR MESONS
VECTOR MESONS