CLAIM 发表于 2025-3-25 06:31:17
Book 1997 forces are symmetric under parity (P) transformation. This question was regarded as speculative because the existence of an EDM, in addition to P violation, requires a violation of time-reversal (T) symmetry. In 1964 it was discovered that the invariance under CP transformation, which combines charMagnificent 发表于 2025-3-25 07:48:08
https://doi.org/10.1007/978-3-030-69020-5able to the pion mass .). Finally, one may expect that the .-odd part of the weak interaction is somehow suppressed as compared to the .-even one. As a natural value of this suppression factor η we take, for the third term, the ratio of the .-odd and CP-even amplitudes in the decays of . mesons.得体 发表于 2025-3-25 13:17:51
Challenger Mound: A Case Study,lding effect is sometimes referred to as Schiff’s theorem, but in fact the purpose of was to illustrate ways around the shielding problem; if the system constituents are of finite size or if there are other (magnetic) forces, the shielding argument does not apply.高尔夫 发表于 2025-3-25 18:07:50
http://reply.papertrans.cn/23/2206/220540/220540_24.pngciliary-body 发表于 2025-3-25 20:05:34
Theoretical Predictions for Neutron and Electron Dipole Moments,able to the pion mass .). Finally, one may expect that the .-odd part of the weak interaction is somehow suppressed as compared to the .-even one. As a natural value of this suppression factor η we take, for the third term, the ratio of the .-odd and CP-even amplitudes in the decays of . mesons.medium 发表于 2025-3-26 02:24:00
EDM Experiments with Paramagnetic Atoms,lding effect is sometimes referred to as Schiff’s theorem, but in fact the purpose of was to illustrate ways around the shielding problem; if the system constituents are of finite size or if there are other (magnetic) forces, the shielding argument does not apply.Affluence 发表于 2025-3-26 07:54:14
EDM Experiments with Diamagnetic Atoms,tion, and given that the nuclear magnetic moment is of order 1000 times smaller than the electron moment, diamagnetic atoms are much less susceptible to systematic effects associated with υ × . fields, leakage currents, magnetic fields, and systematic magnetic fields associated with high voltage switching.TRUST 发表于 2025-3-26 12:22:08
http://reply.papertrans.cn/23/2206/220540/220540_28.png样式 发表于 2025-3-26 13:24:11
http://reply.papertrans.cn/23/2206/220540/220540_29.png行为 发表于 2025-3-26 20:12:12
http://reply.papertrans.cn/23/2206/220540/220540_30.png