Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8188723 | Physics Letters B | 2013 | 4 Pages |
Abstract
We show that in supersymmetric axion models the axion supermultiplet obtains a sizable F-term due to a non-supersymmetric dynamics and it generally gives the gaugino masses comparable to the anomaly mediation contribution. Thus the gaugino mass relation predicted by the anomaly mediation effect can be significantly modified in the presence of axion to solve the strong CP problem.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
Kazunori Nakayama, Tsutomu T. Yanagida,