CP violation including universal one-loop corrections and heterotic M-theory
High Energy Physics - Theory
2008-11-26 v3
Abstract
CP violation by soft supersymmetry-breaking terms in orbifold compactifications is investigated. We include the universal part of the moduli-dependent threshold corrections in the construction of the non-perturbative effective potential due to gaugino-condensation. This allows interpolation of the magnitude of CP violating phases between the weakly and strongly coupled regimes. We find that the universal threshold corrections have a large effect on the CP violating phases in the weakly coupled regime.
Keywords
Cite
@article{arxiv.hep-th/0004052,
title = {CP violation including universal one-loop corrections and heterotic M-theory},
author = {D. Bailin and G. V. Kraniotis and A. Love},
journal= {arXiv preprint arXiv:hep-th/0004052},
year = {2008}
}
Comments
13 pages, LaTeX file incl. 5 EPS figs, typos corrected