{"title":"反氢光谱","authors":"N. Madsen","doi":"10.1051/epn/2021404","DOIUrl":null,"url":null,"abstract":"In 2017 the first observation of an optical transition in an anti-atom was announced by the ALPHA collaboration. This marked a new era in using precision measurements to help unravel one of the most profound questions of modern physics; why the Universe is predominantly made of matter.","PeriodicalId":52467,"journal":{"name":"Europhysics News","volume":"32 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Spectroscopy of antihydrogen\",\"authors\":\"N. Madsen\",\"doi\":\"10.1051/epn/2021404\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In 2017 the first observation of an optical transition in an anti-atom was announced by the ALPHA collaboration. This marked a new era in using precision measurements to help unravel one of the most profound questions of modern physics; why the Universe is predominantly made of matter.\",\"PeriodicalId\":52467,\"journal\":{\"name\":\"Europhysics News\",\"volume\":\"32 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Europhysics News\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1051/epn/2021404\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Physics and Astronomy\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Europhysics News","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1051/epn/2021404","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Physics and Astronomy","Score":null,"Total":0}
In 2017 the first observation of an optical transition in an anti-atom was announced by the ALPHA collaboration. This marked a new era in using precision measurements to help unravel one of the most profound questions of modern physics; why the Universe is predominantly made of matter.
Europhysics NewsPhysics and Astronomy-Physics and Astronomy (all)
CiteScore
0.50
自引率
0.00%
发文量
22
期刊介绍：
Europhysics News is the magazine of the European physics community. It is owned by the European Physical Society and produced in cooperation with EDP Sciences. It is distributed to all our Individual Members and many institutional subscribers. Most European national societies receive EPN for further distribution. The total circulation is currently about 25000 copies per issue. It aims to provide physicists at all levels, ranging from post graduate students to senior managers working in both industry and the public sector, with a balanced overview of the scientific and organizational aspects of physics and related disciplines at a European level. Sections covered: ◦Activities ◦Features ◦News and views
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