摘要
Supectroscopic study of plasma produced through bombardment of the 1 x 3 mm2 area on the surface of a solid Mg target with Kr+ions is carried out. Spectral lines of Mg I and Mg II ions were observed in the visible range (200–600 nm). The plasma parameters Ne= 1.4-1017cm-3and Te = 0.8 eV are calculated from electron impact broadening of the 4/-3d line of Mg II and from the ratio of intensities for the 4/-3tf and 4s-3p lines of Mg II. The ionic composition of the plasma is determined. The detected X-ray emission is shown to be the characteristic emission of the target.
| 源语言 | 英语 |
|---|---|
| 页(从-至) | 737-742 |
| 页数 | 6 |
| 期刊 | Laser and Particle Beams |
| 卷 | 10 |
| 期 | 4 |
| DOI | |
| 出版状态 | 已出版 - 12月 1992 |
| 已对外发布 | 是 |
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