{"id":112775,"date":"2020-09-09T09:24:46","date_gmt":"2020-09-09T16:24:46","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2020\/09\/black-hole-plasma-conditions-created-on-earth-laser-briefly-uses-1000-times-the-electric-consumption-of-the-entire-globe"},"modified":"2020-09-09T09:24:46","modified_gmt":"2020-09-09T16:24:46","slug":"black-hole-plasma-conditions-created-on-earth-laser-briefly-uses-1000-times-the-electric-consumption-of-the-entire-globe","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2020\/09\/black-hole-plasma-conditions-created-on-earth-laser-briefly-uses-1000-times-the-electric-consumption-of-the-entire-globe","title":{"rendered":"Black Hole Plasma Conditions Created on Earth \u2013 Laser Briefly Uses 1,000 Times the Electric Consumption of the Entire Globe"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/black-hole-plasma-conditions-created-on-earth-laser-briefly-uses-1000-times-the-electric-consumption-of-the-entire-globe3.jpg\"><\/a><\/p>\n<p>One of the world\u2019s largest petawatt laser facility, LFEX, located in the Institute of Laser Engineering at Osaka University. Credit: Osaka University.<\/p>\n<p>Laser Engineering at Osaka University have successfully used short, but extremely powerful laser blasts to generate magnetic field reconnection inside a plasma. This work may lead to a more complete theory of X-ray emission from astronomical objects like black holes.<\/p>\n<p>In addition to being subjected to extreme gravitational forces, matter being devoured by a black hole can be also be pummeled by intense heat and magnetic fields. Plasmas, a fourth state of matter hotter than solids, liquids, or gasses, are made of electrically charged protons and electrons that have too much energy to form neutral atoms. Instead, they bounce frantically in response to magnetic fields. Within a plasma, magnetic reconnection is a process in which twisted magnetic field lines suddenly \u201csnap\u201d and cancel each other, resulting in the rapid conversion of magnetic energy into particle kinetic energy. In stars, including our sun, reconnection is responsible for much of the coronal activity, such as solar flares. Owing to the strong acceleration, the charged particles in the black hole\u2019s accretion disk emit their own light, usually in the X-ray region of the spectrum.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>One of the world\u2019s largest petawatt laser facility, LFEX, located in the Institute of Laser Engineering at Osaka University. Credit: Osaka University. Laser Engineering at Osaka University have successfully used short, but extremely powerful laser blasts to generate magnetic field reconnection inside a plasma. This work may lead to a more complete theory of X-ray [\u2026]<\/p>\n","protected":false},"author":513,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[33,38,48],"tags":[],"class_list":["post-112775","post","type-post","status-publish","format-standard","hentry","category-cosmology","category-engineering","category-particle-physics"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/112775","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/513"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=112775"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/112775\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=112775"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=112775"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=112775"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}