SPECIAL ISSUE: Proceedings of the Meeting of the Division of Particles and Fields of the American Physical Society for the Year 2004 (DPF2004) (In 3 Parts), University of California, Riverside, 26–31 August 2004; Editor: John Ellison — Part II; PARALLEL SESSION PAPERS: Session 5: W's and Z's — New Results and TheoryNo Access
NEW RESULTS ON PRECISION STUDIES OF HEAVY VECTOR BOSON PHYSICS
https://doi.org/10.1142/S0217751X05026285Cited by:3 (Source: Crossref)
Abstract
We present new results for two important heavy vector boson physics processes: (1), virtual corrections to hard bremsstrahlung which are relevant to precision predictions for the radiative return process in Z boson production at and beyond LEP2 energies; and, (2), electric charge screening effects in single W production with finite pT, multiple photon radiation in high energy collider physics processes. In both cases we show that we improve the respective precision tag significantly. Phenomenological implications are discussed.
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