{"product_id":"bombardment-of-thin-lithium-films-with-energetic-plasma-flows-von-travis-gray","title":"Bombardment of thin lithium films with energetic plasma flows","description":"\u003cp\u003eThe Divertor Erosion and Vapor Shielding Experiment (DEVEX) has been  constructed in the Center for Plasma-Material Interactions at the  University of Illinois at Urbana-Champaign.  It''s a 300 kA, 30 kV  conical theta-pinch experiment designed to produced plasmas similar  to disruptions found in tokamaks in the laboratory. Here, we present  experimental verification of substantially reduced target surface  temperature with the use of thin lithium films on surface of the target  as compared to a bare target.  It is estimated that the primary  mechanisms for energy deposition into the lithium vapor are due to  primary and secondary ionizations of the lithium as well as electron- lithium scattering.  The energy absorbed by these processes correlates  well with the energy reduction found to the target surface when a  lithium coating is present.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783838322858\"\u003e\u003ch3\u003ePlasma-surface Interactions for Fusion Disruptions\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783838322858","offer_id":39498914889821,"sku":"9783838322858","price":68.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/92ab99b6-823d-463a-95b0-0b69f3710d5b.jpg?v=1758343824","url":"https:\/\/shop.autorenwelt.de\/products\/bombardment-of-thin-lithium-films-with-energetic-plasma-flows-von-travis-gray","provider":"Autorenwelt Shop","version":"1.0","type":"link"}