کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1825903 | 1027371 | 2010 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Measurement of the fast electron distribution in laser-plasma experiments in the context of the “fast ignition” approach to inertial confinement fusion
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
ابزار دقیق
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Measurement of the fast electron distribution in laser-plasma experiments in the context of the “fast ignition” approach to inertial confinement fusion Measurement of the fast electron distribution in laser-plasma experiments in the context of the “fast ignition” approach to inertial confinement fusion](/preview/png/1825903.png)
چکیده انگلیسی
The recent “fast ignition approach” to ICF relies on the presence of fast electrons to provide the “external” ignition spark triggering the nuclear fusion reaction in the compressed core of a thermonuclear target. Such fast electron beam is produced by the interaction of a short-pulse high-intensity laser with the target itself. In this context, it becomes essential to characterize the density of fast electrons and their average energy (i.e. the “laser to fast electron” energy conversion efficiency) but also the finer details of the velocity and angular distribution. In this work we will discuss several techniques used to determine the fast electron distribution function.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 623, Issue 2, 11 November 2010, Pages 699-703
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 623, Issue 2, 11 November 2010, Pages 699-703
نویسندگان
Dimitri Batani, Alessio Morace,