کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9793833 1514281 2005 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Local island divertor experiments on LHD
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی هسته ای و مهندسی
پیش نمایش صفحه اول مقاله
Local island divertor experiments on LHD
چکیده انگلیسی
A local island divertor (LID) experiment has begun on LHD, with the aims of controlling edge recycling and improving the plasma confinement. The fundamental divertor functions of the LID have been demonstrated in the recent experiments. From the particle flux profile measurements on the LID head it was found that the particles diffusing out from the core region are well guided along the island separatrix to the LID head. Owing to the closed configuration around the LID head, evidence of the high efficient pumping was observed, together with a strong capacity to screen impurities. The first results of edge modeling using the EMC3-EIRENE code are also presented.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Nuclear Materials - Volumes 337–339, 1 March 2005, Pages 154-160
نویسندگان
, , , , , , , , , , , , , , , , , , ,