<\/a><\/p>\n\n\n\nLia Siegelman, a physical oceanographer and postdoctoral fellow at Scripps Institution of Oceanography at the University of California, San Diego, decided to study the dynamics of Jupiter\u2019s atmosphere after noticing that the cyclones at Jupiter\u2019s pole appear to share similarities with ocean vortices she studied during her time as a doctoral student.<\/p>\n\n\n\n
\u30ab\u30ea\u30d5\u30a9\u30eb\u30cb\u30a2\u5927\u5b66\u30b5\u30f3\u30c7\u30a3\u30a8\u30b4\u6821\u306e\u30b9\u30af\u30ea\u30c3\u30d7\u30b9\u6d77\u6d0b\u7814\u7a76\u6240\u306e\u7269\u7406\u6d77\u6d0b\u5b66\u8005\u517c\u535a\u58eb\u7814\u7a76\u54e1\u3067\u3042\u308b\u6765\u30a2\u30fb\u30b7\u30fc\u30b2\u30eb\u30de\u30f3\u306f\u3001\u6728\u661f\u306e\u6975\u306e\u30b5\u30a4\u30af\u30ed\u30f3\u304c\u7814\u7a76\u3057\u3066\u3044\u305f\u5730\u7403\u306e\u6d77\u6d0b\u6e26\u3068\u985e\u4f3c\u3057\u3066\u3044\u308b\u3088\u3046\u306b\u898b\u3048\u308b\u3053\u3068\u306b\u6c17\u3065\u3044\u305f\u5f8c\u3001\u535a\u58eb\u8ab2\u7a0b\u306e\u5b66\u751f\u3068\u3057\u3066\u306e\u6642\u9593\u3067\u3001\u6728\u661f\u306e\u5927\u6c17\u306e\u30c0\u30a4\u30ca\u30df\u30af\u30b9\u3092\u7814\u7a76\u3059\u308b\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n
\u201cWhen I saw the richness of the turbulence around the Jovian cyclones, with all the filaments and smaller eddies, it reminded me of the turbulence you see in the ocean around eddies,\u201d said Siegelman. \u201cThese are especially evident in high-resolution satellite images of vortices in Earth\u2019s oceans that are revealed by plankton blooms that act as tracers of the flow.\u201d<\/p>\n\n\n\n
\u300c\u30d5\u30a3\u30e9\u30e1\u30f3\u30c8\u3068\u5c0f\u3055\u306a\u4e71\u6c17\u6d41\u3092\u4f34\u3046\u6728\u661f\u30b5\u30a4\u30af\u30ed\u30f3\u306e\u5468\u308a\u306e\u4e71\u6c17\u6d41\u306e\u8c4a\u304b\u3055\u3092\u898b\u305f\u3068\u304d\u3001\u305d\u308c\u306f\u5730\u7403\u306e\u6d77\u306b\u304a\u3051\u308b\u6e26\u306e\u5468\u308a\u306e\u4e71\u6c17\u6d41\u3092\u601d\u3044\u51fa\u3055\u305b\u307e\u3057\u305f\u300d\u3068\u30b7\u30fc\u30b2\u30eb\u30de\u30f3\u306f\u8a00\u3044\u307e\u3057\u305f\u3002 \u300c\u3053\u308c\u3089\u306f\u3001\u6d41\u308c\u306e\u53ef\u8996\u5316\u3059\u308b\u4f5c\u7528\u306b\u306a\u308b\u30d7\u30e9\u30f3\u30af\u30c8\u30f3\u306e\u7570\u5e38\u767a\u751f\u306b\u3088\u3063\u3066\u660e\u3089\u304b\u306b\u306a\u308a\u3001\u5730\u7403\u306e\u6d77\u6d0b\u306e\u6e26\u306e\u9ad8\u89e3\u50cf\u5ea6\u885b\u661f\u753b\u50cf\u3067\u7279\u306b\u306f\u3063\u304d\u308a\u898b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u300d<\/p>\n\n\n\n
The simplified model of Jupiter\u2019s pole shows that geometric patterns of vortices, like those observed on Jupiter, spontaneously emerge, and survive forever. This means that the basic geometrical configuration of the planet allows these intriguing structures to form.<\/p>\n\n\n\n
\u6728\u661f\u306e\u6975\u3092\u7c21\u7565\u5316\u3057\u305f\u30e2\u30c7\u30eb\u306f\u3001\u6728\u661f\u3067\u89b3\u5bdf\u3055\u308c\u305f\u3088\u3046\u306a\u6e26\u306e\u5e7e\u4f55\u5b66\u7684\u30d1\u30bf\u30fc\u30f3\u304c\u81ea\u767a\u7684\u306b\u51fa\u73fe\u3057\u3001\u6c38\u9060\u306b\u5b58\u7d9a\u3059\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u60d1\u661f\u306e\u57fa\u672c\u7684\u306a\u5730\u7406\u69cb\u6210\u306b\u3088\u308a\u3001\u3053\u308c\u3089\u306e\u8208\u5473\u6df1\u3044\u69cb\u9020\u3092\u5f62\u6210\u3067\u304d\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
Although Jupiter\u2019s energy system is on a scale much larger than Earth\u2019s, understanding the dynamics of the Jovian atmosphere could help us understand the physical mechanisms at play on our own planet.<\/p>\n\n\n\n
\u6728\u661f\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u30b7\u30b9\u30c6\u30e0\u306f\u5730\u7403\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u5927\u898f\u6a21\u3067\u3059\u304c\u3001\u6728\u661f\u306e\u5927\u6c17\u306e\u30c0\u30a4\u30ca\u30df\u30af\u30b9\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u79c1\u305f\u3061\u81ea\u8eab\u306e\u5730\u7403\u3067\u50cd\u3044\u3066\u3044\u308b\u7269\u7406\u7684\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u7406\u89e3\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
More About the Mission<\/h2>\n\n\n\n
JPL, a division of Caltech in Pasadena, California, manages the Juno mission for the principal investigator, Scott J. Bolton, of the Southwest Research Institute in San Antonio. Juno is part of NASA\u2019s New Frontiers Program, which is managed at NASA\u2019s Marshall Space Flight Center in Huntsville, Alabama, for the agency\u2019s Science Mission Directorate in Washington. Lockheed Martin Space in Denver built and operates the spacecraft.<\/p>\n\n\n\n
Follow the mission on Facebook and Twitter, and get more information about Juno online at:<\/p>\n\n\n\n
https:\/\/www.nasa.gov\/juno<\/p>\n\n\n\n
DC Agle
Jet Propulsion Laboratory, Pasadena, Calif.
818-393-9011
agle@jpl.nasa.gov<\/p>\n\n\n\n
Karen Fox \/ Alana Johnson
NASA Headquarters, Washington
301-286-6284 \/ 202-358-1501
karen.c.fox@nasa.gov \/ alana.r.johnson@nasa.gov<\/p>\n\n\n\n
Deb Schmid
Southwest Research Institute, San Antonio
210-522-2254
dschmid@swri.org<\/p>\n\n\n\n
2021-245Last Updated: Dec 22, 2021Editor: Tony Greicius<\/p>\n","protected":false},"excerpt":{"rendered":"
This JunoCam image shows two of Jupiter’s large rotating storms, captured on Juno\u2019s 38th perijove pass, …<\/p>\n","protected":false},"author":1,"featured_media":1189,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[20,50,14],"tags":[5,17,4,88],"_links":{"self":[{"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=\/wp\/v2\/posts\/1193"}],"collection":[{"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1193"}],"version-history":[{"count":2,"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=\/wp\/v2\/posts\/1193\/revisions"}],"predecessor-version":[{"id":1196,"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=\/wp\/v2\/posts\/1193\/revisions\/1196"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=\/wp\/v2\/media\/1189"}],"wp:attachment":[{"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1193"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1193"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jupiter.kyoto-svp.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1193"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![\"Two](\"https:\/\/www.nasa.gov\/sites\/default\/files\/thumbnails\/image\/pia25037-10413-2.jpg\" "\\"\\"\/")
<\/a><\/figure>\n\n\n\n