Mutual projectile and target ionization in 1-MeV/amu N4+ and N5+ + He collisions
文献类型：期刊论文
| 作者 | Wang, X.1,2,3,4; Schneider, K.1,2; Kelkar, A.1,2; Schulz, M.5,6; Najjari, B.1; Voitkiv, A.1; Gundmundsson, M.7; Grieser, M.1; Krantz, C.1; Lestinsky, M.1 |
| 刊名 | PHYSICAL REVIEW A
 |
| 出版日期 | 2011-08-16 |
| 卷号 | 84页码:6 |
| ISSN号 | 1050-2947 |
| DOI | 10.1103/PhysRevA.84.022707 |
| 英文摘要 | We have studied mutual projectile and target ionization in 1-MeV/amu N4+ and N5+ + He collisions in kinematically complete experiments by measuring the momenta of the recoil ion and both ejected electrons in coincidence with the charge-changed projectiles. By means of four-particle Dalitz plots, in which multiple differential cross sections are presented as a function of the momenta of all four particles, experimental spectra are compared with theoretical results from various models. The experimental data are qualitatively reproduced by higher-order calculations, where good agreement is achieved for N5+ + He collisions, while some discrepancies persist for N4+ + He collisions. |
| WOS关键词 | ION MOMENTUM SPECTROSCOPY ; RECOIL-ION ; ELECTRON-ELECTRON ; SEPARATION ; COLLISIONS ; HE |
| 资助项目 | Helmholtz Association[HA216/EMMI] ; National Science Foundation[0969299] |
| WOS研究方向 | Optics ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000293917200009 |
| 出版者 | AMER PHYSICAL SOC |
| 资助机构 | Helmholtz Association ; National Science Foundation |
| 源URL | [http://119.78.100.186/handle/113462/33879]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Wang, X. |
| 作者单位 | 1.Max Planck Inst Kernphys, D-69117 Heidelberg, Germany 2.GSI Helmholtzzentrum Schwerionenforsch GmbH, Extreme Matter Inst EMMI, D-64291 Darmstadt, Germany 3.Fudan Univ, Shanghai EBIT Lab, Inst Modern Phys, Shanghai 200433, Peoples R China 4.Minist Educ, Key Lab Appl Ion Beam Phys, Beijing, Peoples R China 5.Missouri Univ Sci & Technol, Dept Phys, Rolla, MO 65409 USA 6.Missouri Univ Sci & Technol, LAMOR, Rolla, MO 65409 USA 7.Stockholm Univ, S-10691 Stockholm, Sweden 8.Goethe Univ Frankfurt, Inst Kernphys IKF, Frankfurt, Germany |
| 推荐引用方式 GB/T 7714 | Wang, X.,Schneider, K.,Kelkar, A.,et al. Mutual projectile and target ionization in 1-MeV/amu N4+ and N5+ + He collisions[J]. PHYSICAL REVIEW A,2011,84:6. |
| APA | Wang, X..,Schneider, K..,Kelkar, A..,Schulz, M..,Najjari, B..,...&Fischer, D..(2011).Mutual projectile and target ionization in 1-MeV/amu N4+ and N5+ + He collisions.PHYSICAL REVIEW A,84,6. |
| MLA | Wang, X.,et al."Mutual projectile and target ionization in 1-MeV/amu N4+ and N5+ + He collisions".PHYSICAL REVIEW A 84(2011):6. |
入库方式： OAI收割
来源：近代物理研究所
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