用矩阵孤立自由基灵敏地寻找电子电偶极矩的建议
Proposal for a sensitive search for electric dipole moment of electron with matrix-isolated radicals
摘要：
我们建议使用矩阵隔离的顺磁双原子分子来搜索电子的电偶极矩（eEDM）。正如Shapiro在1968年提出的，eEDM导致样品在外部电场中磁化。在典型的凝聚态实验中，未成对电子上的有效场与实验室场的量级相同，通常约为$10^{5}$ V/cm。我们利用了重极性分子内部的有效电场为$10^{10}$ V/cm量级的事实。这导致了夏皮罗效应的巨大增强。所提出的实验的统计灵敏度可以允许在几个小时的积累时间内将eEDM上的电流限制提高三个数量级。
英文摘要：
We propose using matrix-isolated paramagnetic diatomic molecules to search for the electric dipole moment of electron (eEDM). As was suggested by Shapiro in 1968, the eEDM leads to a magnetization of a sample in the external electric field. In a typical condensed matter experiment, the effective field on the unpaired electron is of the same order of magnitude as the laboratory field, typically about $10^{5}$V/cm. We exploit the fact that the effective electric field inside heavy polar molecules is in the order of $10^{10}$V/cm. This leads to a huge enhancement of the Shapiro effect. Statistical sensitivity of the proposed experiment may allow one to improve the current limit on eEDM by three orders of magnitude in few hours accumulation time.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
