期刊
PHYSICAL REVIEW E
卷 95, 期 1, 页码 -出版社
AMER PHYSICAL SOC
DOI: 10.1103/PhysRevE.95.013211
关键词
-
资金
- Euratom research and training programme [633053]
- Royal Society Newton International Fellowship
- OxCHEDS
- STFC
- EPSRC
- EPSRC [EP/L000237/1] Funding Source: UKRI
- STFC [ST/P002048/1, ST/M007375/1, AWAKE] Funding Source: UKRI
- Engineering and Physical Sciences Research Council [1378659, EP/L000237/1, 1507892] Funding Source: researchfish
- Science and Technology Facilities Council [ST/M007375/1, AWAKE, ST/L000423/1 AWAKE, ST/P002048/1] Funding Source: researchfish
Here we investigate, using relativistic fluid theory and Vlasov-Maxwell simulations, the local heating of a dense plasma by two crossing electron beams. Heating occurs as an instability of the electron beams drives Langmuir waves, which couple nonlinearly into damped ion-acoustic waves. Simulations show a factor 2.8 increase in electron kinetic energy with a coupling efficiency of 18%. Our results support applications to the production of warm dense matter and as a driver for inertial fusion plasmas.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据