Refine your search:     
Report No.

Impurity, radiation, and plasma spectroscopy in divertor/SOL plasmas

Kubo, Hirotaka

Explanation about impurity, radiation, and plasma spectroscopy in divertor/SOL plasmas is presented as an article of an introductory encyclopedia on atomic power, quantum and nuclear fusion. Impurity control using divertor/SOL plasmas is essential to improve performance of fusion plasmas and prevent erosion of plasma facing components. Spatial distribution, ionization, excitation, and radiation of impurity in divertor/SOL plasmas is determined by their production, transport, and atomic processes. Here, we describe radiation loss coefficients as a brief explanation of the radiation processes and impurity flux measurement as a simple example of the plasma spectroscopy.



- Accesses





[CLARIVATE ANALYTICS], [WEB OF SCIENCE], [HIGHLY CITED PAPER & CUP LOGO] and [HOT PAPER & FIRE LOGO] are trademarks of Clarivate Analytics, and/or its affiliated company or companies, and used herein by permission and/or license.