{"id":498706,"date":"2018-07-18T02:08:47","date_gmt":"2018-07-18T06:08:47","guid":{"rendered":"http:\/\/spaceweekly.com\/?guid=b6c328dd5cd241b7878b74b6eb499170"},"modified":"2018-07-18T02:08:47","modified_gmt":"2018-07-18T06:08:47","slug":"no-more-zigzags-scientists-uncover-mechanism-that-stabilizes-fusion-plasmas-2","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=498706","title":{"rendered":"No more zigzags: Scientists uncover mechanism that stabilizes fusion plasmas"},"content":{"rendered":"<p>Sawtooth swings\u2014up-and-down ripples found in everything from stock prices on Wall Street to ocean waves\u2014occur periodically in the temperature and density of the plasma that fuels fusion reactions in doughnut-shaped facilities called tokamaks. These swings can sometimes combine with other instabilities in the plasma to produce a perfect storm that halts the reactions. However, some plasmas are free of sawtooth gyrations thanks to a mechanism that has long puzzled physicists.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sawtooth swings&mdash;up-and-down ripples found in everything from stock prices on Wall Street to ocean waves&mdash;occur periodically in the temperature and density of the plasma that fuels fusion reactions in doughnut-shaped facilities called tokamaks. These swings can sometimes combine with other instabilities in the plasma to produce a perfect storm that halts the reactions. However, some plasmas are free of sawtooth gyrations thanks to a mechanism that has long puzzled physicists.<\/p>\n","protected":false},"author":0,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-498706","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/498706","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=498706"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/498706\/revisions"}],"predecessor-version":[{"id":498707,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/498706\/revisions\/498707"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=498706"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=498706"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=498706"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}