Experimental study on the accumulation of low energy charged particles with a magnetic mirror field
Project/Area Number |
20540483
|
Research Category |
Grant-in-Aid for Scientific Research (C)
|
Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Plasma science
|
Research Institution | Hiroshima University |
Principal Investigator |
HIGAKI Hiroyuki Hiroshima University, 大学院・先端物質科学研究科, 准教授 (10334046)
|
Project Period (FY) |
2008 – 2010
|
Project Status |
Completed (Fiscal Year 2010)
|
Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2009: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2008: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
|
Keywords | 非中性プラズマ / 磁気ミラー / 荷電粒子閉じ込め / 磁気ミラー閉じ込め |
Research Abstract |
For the purpose of accumulating low energy positrons in a trap, properties of accumulating low energy and low current (a few pA) charged particles were investigated experimentally. Also, properties of non-neutral electron plasmas in a magnetic field gradient were studied. New insights were obtained in the control of radial density distribution with sideband cooling, the density and potential distribution, and the propagation of solitary waves in a magnetic field gradient.
|
Report
(4 results)
Research Products
(14 results)