On the EDM Cancellations in D-brane models
High Energy Physics - Phenomenology
2009-11-07 v2
Abstract
We analyze the possibility of simultaneous electron, neutron, and mercury electric dipole moment (EDM) cancellations in the mSUGRA and D--brane models. We find that the mercury EDM constraint practically rules out the cancellation scenario in D-brane models whereas in the context of mSUGRA it is still allowed with some fine-tuning.
Cite
@article{arxiv.hep-ph/0103031,
title = {On the EDM Cancellations in D-brane models},
author = {S. Abel and S. Khalil and O. Lebedev},
journal= {arXiv preprint arXiv:hep-ph/0103031},
year = {2009}
}
Comments
10 pages, to appear in Phys. Rev. Lett