Parity-Nonconservation Effects in the Photodisintegration of Polarized Deuterons

摘要

P-odd correlations in deuteron photodisintegration are considered. It is shown that, in the case of unpolarized deuterons, π-meson exchanges do not contribute to these correlations. For polarized deuterons, the contribution of π-meson exchanges to the P-odd correlation is about 0.3 * 10~(-8). The contribution to P-odd effects from weak interactions at short distances substantially exceeds the contribution from π-meson exchanges.