1204.6466 (Nodoka Yamanaka)

R-parity violating supersymmetric contributions to the P, CP-odd
electron-nucleon interaction at the one-loop level    [PDF]

Nodoka Yamanaka

The contribution of the R-parity violating minimal supersymmetric Standard model (RPVMSSM) at the one-loop level to the 199Hg atomic electric dipole moment (EDM) through P, CP-odd electron-nucleon (e-N) interaction is calculated. We show that the current experimental data of the 199Hg EDM give tighter constraints on some of the imaginary parts of R-parity violating (RPV) coupling than those currently known. We add also the analysis of the P, CP-odd 4-quark interaction generated by R-parity violating interactions at the one-loop level, and discuss the possibility to constrain them in future experiments.

View original: http://arxiv.org/abs/1204.6466