{"title":"推动行星防御","authors":"Dawn Graninger","doi":"10.1038/s41567-024-02685-9","DOIUrl":null,"url":null,"abstract":"Nuclear explosives are the most promising method for steering a large asteroid away from Earth and mitigating an impact. Laboratory experiments with X-ray pulses have now mimicked such an event, demonstrating how efficient this technique is.","PeriodicalId":19100,"journal":{"name":"Nature Physics","volume":null,"pages":null},"PeriodicalIF":17.6000,"publicationDate":"2024-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A push for planetary defence\",\"authors\":\"Dawn Graninger\",\"doi\":\"10.1038/s41567-024-02685-9\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Nuclear explosives are the most promising method for steering a large asteroid away from Earth and mitigating an impact. Laboratory experiments with X-ray pulses have now mimicked such an event, demonstrating how efficient this technique is.\",\"PeriodicalId\":19100,\"journal\":{\"name\":\"Nature Physics\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":17.6000,\"publicationDate\":\"2024-10-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Nature Physics\",\"FirstCategoryId\":\"101\",\"ListUrlMain\":\"https://doi.org/10.1038/s41567-024-02685-9\",\"RegionNum\":1,\"RegionCategory\":\"物理与天体物理\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"PHYSICS, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nature Physics","FirstCategoryId":"101","ListUrlMain":"https://doi.org/10.1038/s41567-024-02685-9","RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"PHYSICS, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
摘要
核爆炸是引导大型小行星远离地球并减轻撞击的最有希望的方法。利用 X 射线脉冲进行的实验室实验现在已经模拟了这种事件，证明了这种技术的高效性。
Nuclear explosives are the most promising method for steering a large asteroid away from Earth and mitigating an impact. Laboratory experiments with X-ray pulses have now mimicked such an event, demonstrating how efficient this technique is.
期刊介绍：
Nature Physics is dedicated to publishing top-tier original research in physics with a fair and rigorous review process. It provides high visibility and access to a broad readership, maintaining high standards in copy editing and production, ensuring rapid publication, and maintaining independence from academic societies and other vested interests.
The journal presents two main research paper formats: Letters and Articles. Alongside primary research, Nature Physics serves as a central source for valuable information within the physics community through Review Articles, News & Views, Research Highlights covering crucial developments across the physics literature, Commentaries, Book Reviews, and Correspondence.
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