Symmetry Violation in Heavy Nuclei

The advantage of searching for violation of Time Reversal Invariance in neutron induced reactions using relative measurements of Time and Parity violating effects is discussed. This approach gives the enhancement of $T$-violating effects by many orders of magnitude and, at the same time, decrees theoretical uncertainties and experimental errors.Comment: 10 pages, invited talk at the workshop "Fundamental Physics with Pulsed Neutron Beams", Research Triangle Park, North Carolina, USA, June 1 - 3, 200

Nuclear spin dependence of time reversal invariance violating effects in neutron scattering

The spin structure of parity violating and time reversal invariance violating effects in neutron scattering is discussed. The explicit relations between these effects are presented in terms of functions nuclear spins and neutron partial widths of p-wave resonances.Comment: Version accepted for PR

Nuclear electric dipole moment of three-body system

Nuclear electric dipole moments of $^{3}He$ and $^{3}H$ are calculated using Time Reversal Invariance Violating (TRIV) potentials based on the meson exchange theory, as well as the ones derived by using pionless and pionful effective field theories, with nuclear wave functions obtained by solving Faddeev equations in configuration space for the complete Hamiltonians comprising both TRIV and realistic strong interactions. The obtained results are compared with the previous calculations of $^{3}He$ EDM and with time reversal invariance violating effects in neutron-deuteron scattering

Time Reversal Invariance Violating and Parity Conserving effects in Proton Deuteron Scattering

Time reversal invariance violating parity conserving (TVPC) effects are calculated for elastic proton deuteron scattering with proton energies up to $2~$MeV. Distorted Wave Born Approximation is employed to estimate TVPC matrix elements, based on hadronic wave functions, obtained by solving three-body Faddeev-Merkuriev equations in configuration space with realistic potentials