{"paper":{"title":"Examining the cancellation mechanism of neutron EDM in a model with dilaton-dominated susy breaking","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Shaaban Khalil, S.M.Barr","submitted_at":"1999-03-21T19:46:14Z","abstract_excerpt":"We examine the cancellation mechanism between the different contributions to the electric dipole moment of the neutron in a model with dilaton-dominated SUSY breaking. We find these accidental cancellations occur at few points in parameter space. For a wide region of this space we must constrain the phase of $\\mu$ to be of order $10^{-1}$ and have the phases of $A$ and $\\mu$ strongly correlated in order to have small neutron EDM. Moreover, we consider the indirect CP violation parameter $\\epsilon$ in this region where the electric dipole moment is less than the experimental limit and find that"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9903425","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}