2021/02/03 by Antonio Dobado, Dobado, Antonio, Carlos Quezada-Calonge +3
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #hep-ph
paper · pdf · doi:10.48550/arxiv.2102.01976
5 pages, 7 jpg figures; proceedings of the International Conference in Quantum Chromodynamics: QCD20 - 35 years later} (QCD 20), 27-30 October 2020, Montpellier, France. arXiv admin note: substantial text overlap with arXiv:2012.12242
arxiv created 2021/02/03 · arxiv updated 2021/02/04
We test the assumption that fermion-loop corrections to high energy W+W- scattering are negligible when compared to the boson-loop ones. Indeed, we find that, if the couplings of the interactions deviate from their Standard Model values, fermion-loop corrections can in fact become as important or even greater than boson-loop corrections for some particular regions of the parameter space, and both types of loops should be taken into account. Some preliminary results are shown.