{"title":"在外磁场中运动的中性原子感觉不到洛伦兹力","authors":"M. Fähnle","doi":"10.11648/J.AJMP.20170606.17","DOIUrl":null,"url":null,"abstract":"A Lorentz force is generally exerted on a moving charged particle in an external magnetic field. But it is often asked whether also a neutral atom can feel a Lorentz force when moving straightly in an external magnetic field. It is shown that this is definitely not the case.","PeriodicalId":7717,"journal":{"name":"American Journal of Modern Physics","volume":"34 1","pages":"153-155"},"PeriodicalIF":0.0000,"publicationDate":"2017-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A neutral atom moving in an external magnetic field does not feel a Lorentz force\",\"authors\":\"M. Fähnle\",\"doi\":\"10.11648/J.AJMP.20170606.17\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A Lorentz force is generally exerted on a moving charged particle in an external magnetic field. But it is often asked whether also a neutral atom can feel a Lorentz force when moving straightly in an external magnetic field. It is shown that this is definitely not the case.\",\"PeriodicalId\":7717,\"journal\":{\"name\":\"American Journal of Modern Physics\",\"volume\":\"34 1\",\"pages\":\"153-155\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-12-20\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"American Journal of Modern Physics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.11648/J.AJMP.20170606.17\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"American Journal of Modern Physics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.11648/J.AJMP.20170606.17","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A neutral atom moving in an external magnetic field does not feel a Lorentz force
A Lorentz force is generally exerted on a moving charged particle in an external magnetic field. But it is often asked whether also a neutral atom can feel a Lorentz force when moving straightly in an external magnetic field. It is shown that this is definitely not the case.