کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5431082 1508715 2006 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Effective temperatures in hot dense plasmas
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه شیمی طیف سنجی
پیش نمایش صفحه اول مقاله
Effective temperatures in hot dense plasmas
چکیده انگلیسی

In medium- and high-Z hot dense non-local thermodynamic equilibrium plasmas a standard level-by-level collisional-radiative model cannot be used because of the excessive number of levels involved. Gathering the levels into large ensembles is a convenient way for reducing the complexity of the calculations. A review is given of these approaches, whereby effective temperatures have been evidenced, and calculated ab initio. Numerical examples are presented in germanium and gold plasmas. The physical origin of these temperatures is discussed.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Quantitative Spectroscopy and Radiative Transfer - Volume 99, Issues 1–3, May–June 2006, Pages 55-66
نویسندگان
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