Investigating the effect of deuterium ignitor beam energy distribution function on the ignition of D/He-۳ fuel pellet
Publish place: Radiation Physics and Engineering، Vol: 4، Issue: 4
Publish Year: 1402
نوع سند: مقاله ژورنالی
زبان: English
View: 136
This Paper With 7 Page And PDF Format Ready To Download
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
JR_RPE-4-4_008
تاریخ نمایه سازی: 29 شهریور 1402
Abstract:
In this research, the effect of deuterium beam energy distribution function resulting from TNSA and RPA mechanisms on the fast ignition of D/He-۳ fuel pellet has been investigated. The fuel is irradiated with a deuterium beam through a conical guide. The energy distribution function will be different in different mechanisms. Penetration depth and stopping power of ignitor beam with mono- energy, Maxwellian and Gaussian distribution of energy are calculated. Calculations show that the Maxwellian beam from TNSA mechanism, penetrates up to about ۱۰۰ μm in the fuel and the height of deposition peak is still in plasma corona. The height of the peak has also increased about ۲۵ times compared to the case where the Gaussian beam is considered. Also, the obtained results are shown that the energy deposit of the deuterium beam resulting the RPA mechanism will be completely localized and will be more concentrated in the dense fuel core.
Keywords:
Authors
Saba Khatami
Department of Physics, Faculty of Basic Sciences, University of Mazandaran, P.O. Box ۴۷۴۱۵-۴۱۶, Babolsar, Iran
Mohammad Mahdavi
Department of Physics, Faculty of Basic Sciences, University of Mazandaran, P.O. Box ۴۷۴۱۵-۴۱۶, Babolsar, Iran
Sohail Khoshbinfar
Department of Physics, Faculty of Science, University of Guilan, P.O. Box ۴۱۳۳۵-۱۹۱۴, Rasht, Iran
مراجع و منابع این Paper:
لیست زیر مراجع و منابع استفاده شده در این Paper را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود Paper لینک شده اند :