Source: Journal of Geophysical Research: Planets
This is an authorized translation of an Eos article. æ¬ææ¯Eosæç« çææç¿»è¯ã
æ¨å«ä¸ï¼Ioï¼æ¯æ¨æç第ä¸å¤§å«æï¼å®ä¸æåå°æ¨æåå ¶å¦å¤ä¸¤é¢å«æââæ¨å«äºï¼Europaï¼åæ¨å«ä¸ï¼Ganymedeï¼ââçå¼åä½ç¨èåçå½¢åãæ¨å«ä¸å é¨ç±æ¤äº§ççæ©æ¦ä¼äº§çæé«çå 鍿¸©åº¦ï¼ä»èå¼åéå¸å ¶è¡¨é¢çç«å±±å·åãäºå®ä¸ï¼æ¨å«ä¸çç«å±±æ´»å¨æ¯å¤ªé³ç³»ä¸ä»»ä½å ¶ä»å¤©ä½é½è¦æ´»è·ã
æ¤åå 乿æå¯¹æ¨å«ä¸æ¸©åº¦çè§æµé½ä¾èµäºçº¢å¤æµéï¼èçº¢å¤æµéåªè½æ¢æµå°æ¨å«ä¸æå¤å±â表ç®âçæ¸©åº¦ãå¦ä»ï¼Brownçäººé¦æ¬¡æµéå°äºæ¨å«ä¸çå 鍿¸©åº¦ã
ç 究人åå©ç¨äºç¾å½å®èªå±âæ±è¯ºå·âæ¢æµå¨ä¸ç微波è¾å°è®¡å¨2023å¹´12æå2024å¹´2æè¿è·ç¦»é£æ æ¨å«ä¸æé´ééçæ°æ®ï¼âæ±è¯ºå·âèª2016年以æ¥ä¸ç´å¨ç»æ¨æè¿è¡ã
è¿äºæ°æ®æç¤ºäºæ¨å«ä¸å¨å¾®æ³¢æ³¢æ®µççè¾å°ãå¾®æ³¢æ³¢æ®µçæ³¢é¿æ¯çº¢å¤çº¿æ´é¿ï¼ä½¿ç 究人åè½å¤è§æµå°æ¨å«ä¸è¡¨é¢ä»¥ä¸æ°åç±³çæ·±åº¦ãåæè¿ç¨ä¸ï¼ç 究人åè¯å«å¹¶åé¤äºé¨åç±å¤©ç©ºåå°å¨æ¨å«ä¸è¡¨é¢é æçå¹²æ°ä¿¡å·ï¼ä»¥ç¡®ä¿æç»è·å¾çæ£åæ æ¨å«ä¸ç¹æ§çè§æµæ°æ®ã
è¿äºè§æµç»æè¡¨æï¼æ¨å«ä¸è¡¨é¢ä¸æ°åç±³çä¸å±åºååå°å é¨è¿ç¨ç强çå çã䏿°æ®ç¸ç¬¦ç两ç§å¯è½è§£éæ¯ï¼çéå¯è½éè¿è¿è¡¨é¢ç导ç屿ç»ä¸åï¼æè è¿æçå²©æµæçå·æ°åéæ¾ççéå¯è½éè¿å·å´çèå±å°å£³é¸æ£å°è¡¨é¢ï¼èèå°æ¨å«ä¸ä¸åå¨é«è¸çå±±èï¼åä¸ç§è§£éçå¯è½æ§æ´å¤§ã
å¯¹å¾®æ³¢è§æµæ°æ®çè¿ä¸æ¥åææç¤ºäºæ´å¤å ³äºæ¨å«ä¸çä¿¡æ¯ãæ°æ®æ¾ç¤ºï¼æ¨å«ä¸ç表é¢ç¸å¯¹å¹³å¦ï¼ç±»ä¼¼äºå°çä¸çå¹³åãæ°æ®è¿è¡¨æï¼æ¨å«ä¸çä¸å±å¯åº¦ä½äºåºä½å²©ç³ï¼å¯è½ç±»ä¼¼äºç«å±±ç°ææµ®ç³ï¼èè¿å±ç©è´¨å¾å¯è½ä½äºå ¶ä¸æ¹æ°ç±³å¤å¯åº¦æ´é«çç©è´¨ä¹ä¸ã
è¿äºåç°ä»¥å对æ±è¯ºå·å¾®æ³¢è¾å°è®¡æ°æ®çè¿ä¸æ¥åæï¼å°æå©äºæä»¬æ´æ·±å ¥å°äºè§£æ¨å«ä¸ï¼ç¹å«æ¯å ¶å 鍿£çæºå¶ä»¥åç鿵卿¨¡å¼å¨å ¶è¡¨é¢åå¤çå·®å¼ãè¿é¡¹å·¥ä½è¿æå©äºä¸ºæªæ¥æ¢æµæ¨å«ä¸æå ¶ä»å²©è´¨æå°è´¨å¤©ä½çå¾®æ³¢æ¢æµä»ªå¨ç设计æä¾åèã(Journal of Geophysical Research: Planets, https://doi.org/10.1029/2025JE009622, 2026)
âç§å¦æ°ç¨¿äººSarah Stanley
This translation was made by Wiley. æ¬æç¿»è¯ç±Wileyæä¾ã
Read this article on WeChat. å¨å¾®ä¿¡ä¸é è¯»æ¬æã

Text © 2026. AGU. CC BY-NC-ND 3.0
Except where otherwise noted, images are subject to copyright. Any reuse without express permission from the copyright owner is prohibited.

News reported through various sources and compiled with AI. This is automatically generated news content from known, popular, and reliable sources available at the time of publication.
We do not take any responsibility for, nor make any representations regarding, the accuracy, completeness, credibility, or
reliability of the content.
In case of any discrepancy, error, or copyright claim, we will promptly review and remove the content in question where appropriate.
We do not claim ownership of third-party content and assume no responsibility or liability whatsoever for any information contained herein. The credit, links and images are kept intact as an honest gesture, are property of its respective owners.
