Physics – High Energy Physics – High Energy Physics - Phenomenology
Scientific paper
1999-03-21
Phys.Rev.D61:035005,2000
Physics
High Energy Physics
High Energy Physics - Phenomenology
Scientific paper
10.1103/PhysRevD.61.035005
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 we can generate $\epsilon$ of order $10^{-6}$.
Barr Sandra M.
Khalil Shaaban
No associations
LandOfFree
Examining the cancellation mechanism of neutron EDM in a model with dilaton-dominated susy breaking does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Examining the cancellation mechanism of neutron EDM in a model with dilaton-dominated susy breaking, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Examining the cancellation mechanism of neutron EDM in a model with dilaton-dominated susy breaking will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-702924