arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1809.09635physics.atom-phhep-phnucl-exnucl-th
收藏

质子半径之谜-为什么我们都应该关心

The Proton Radius Puzzle- Why We All Should Care

Gerald A. Miller

摘要:

本文评述了质子半径之谜的现状(截至会议召开之日).最可能的潜在的理论和实验解释进行了讨论。要么是电子氢实验不够精确,无法测量质子半径,要么是双光子交换效应没有得到适当的解释,要么是存在某种新的物理学。我希望即将进行的实验将在明年左右解决这个问题。Ta

英文摘要:

The status of the proton radius puzzle (as of the date of the Confer- ence) is reviewed. The most likely potential theoretical and experimental explanations are discussed. Either the electronic hydrogen experiments were not sufficiently accurate to measure the proton radius, the two- photon exchange effect was not properly accounted for, or there is some kind of new physics. I expect that upcoming experiments will resolve this issue within the next year or so.Ta

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。

↑