{"title":"太阳磁场的起源可能出人意料地浅薄","authors":"Isabelle Dumé","doi":"10.1088/2058-7058/37/08/02","DOIUrl":null,"url":null,"abstract":"A new mathematical model indicates that the Sun’s magnetic field originates just 32,000 km below its surface, contradicting previous theories that point to much deeper origins.","PeriodicalId":54613,"journal":{"name":"Physics World","volume":null,"pages":null},"PeriodicalIF":0.5000,"publicationDate":"2024-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Sun’s magnetic field may have a surprisingly shallow origin\",\"authors\":\"Isabelle Dumé\",\"doi\":\"10.1088/2058-7058/37/08/02\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A new mathematical model indicates that the Sun’s magnetic field originates just 32,000 km below its surface, contradicting previous theories that point to much deeper origins.\",\"PeriodicalId\":54613,\"journal\":{\"name\":\"Physics World\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.5000,\"publicationDate\":\"2024-07-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Physics World\",\"FirstCategoryId\":\"101\",\"ListUrlMain\":\"https://doi.org/10.1088/2058-7058/37/08/02\",\"RegionNum\":4,\"RegionCategory\":\"物理与天体物理\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"PHYSICS, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Physics World","FirstCategoryId":"101","ListUrlMain":"https://doi.org/10.1088/2058-7058/37/08/02","RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PHYSICS, MULTIDISCIPLINARY","Score":null,"Total":0}
Sun’s magnetic field may have a surprisingly shallow origin
A new mathematical model indicates that the Sun’s magnetic field originates just 32,000 km below its surface, contradicting previous theories that point to much deeper origins.