Complete one-loop corrections to e+ e- -> W+ W- in the MSSM
高能物理 - 唯象学
2009-10-31 v2
摘要
The complete O(\alpha) corrections including soft-photon bremsstrahlung to the process e^+ e^- -> W^+ W^- in the MSSM are calculated for on-shell W bosons. The relative difference between the MSSM and Standard Model corrections is generally quite small. The maximum deviation from the Standard Model within the scanned region of parameter space is \lesssim 1.5% for unpolarized and transversally polarized W bosons, and \lesssim 2.7% for longitudinal W bosons.
引用
@article{arxiv.hep-ph/0007062,
title = {Complete one-loop corrections to e+ e- -> W+ W- in the MSSM},
author = {T. Hahn},
journal= {arXiv preprint arXiv:hep-ph/0007062},
year = {2009}
}
备注
LaTeX, 15 pages, version to appear in Nucl. Phys. B