中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Electron-loss-to-continuum cusp in U88+ + N-2 collisions

文献类型:期刊论文

作者Hillenbrand, P-M1,2; Hagmann, S.1,3; Voitkiv, A. B.3,4,5; Najjari, B.6; Banas, D.7; Blumenhagen, K-H1,8,9; Brandau, C.2,10,11; Chen, W.1; De Filippo, E.12; Gumberidze, A.10,11,13
刊名PHYSICAL REVIEW A
出版日期2014-10-27
卷号90
ISSN号1050-2947
DOI10.1103/PhysRevA.90.042713
文献子类Article
英文摘要The electron loss to the continuum has been studied for the collision system U88+ + N-2 -> U89+ + [N-2]* + e(-) the low-relativistic projectile energy of 90 MeV/u. Using a magnetic electron spectrometer, the energy distribution of cusp electrons emitted at an angle of 0 degrees with respect to the projectile beam was measured in coincidence with the up-charged projectile. At the experimental collision energy ionization of the berylliumlike U88+ projectile proceeds predominantly from the L shell, but a contribution from the K shell could also be identified experimentally. The measurement is shown to be in accordance with fully relativistic Dirac calculations applying first-order perturbation theory. Furthermore, the underlying continuum electron distribution in the projectile frame is illustrated.
WOS关键词ION-ATOM COLLISIONS ; DIFFERENTIAL CROSS-SECTIONS ; HIGHLY IONIZED PROJECTILES ; ANGULAR-DISTRIBUTION ; AR COLLISIONS ; CHARGE-EXCHANGE ; HE COLLISIONS ; PB IONS ; CAPTURE ; IONIZATION
资助项目European Community[262010]
WOS研究方向Optics ; Physics
语种英语
WOS记录号WOS:000348161500003
出版者AMER PHYSICAL SOC
源URL[http://119.78.100.186/handle/113462/49553]  
专题中国科学院近代物理研究所
通讯作者Hillenbrand, P-M
作者单位1.GSI Helmholtzzentrum Schwerionenforsch, D-64291 Darmstadt, Germany
2.Univ Giessen, Inst Atom & Mol Phys, D-35392 Giessen, Germany
3.Goethe Univ Frankfurt, Inst Kernphys, D-60438 Frankfurt, Germany
4.Max Planck Inst Kernphys, D-69117 Heidelberg, Germany
5.Univ Dusseldorf, Inst Theoret Phys 1, D-40225 Dusseldorf, Germany
6.Univ Strasbourg, Inst Pluridisciplinaire Hubert Curien, F-67037 Strasbourg 2, France
7.Jan Kochanowski Univ Humanities & Sci, Inst Phys, PL-25406 Kielce, Poland
8.Helmholtz Inst Jena, D-07743 Jena, Germany
9.Univ Jena, Inst Opt & Quantenelekt, D-07743 Jena, Germany
10.GSI Helmholtzzentrum Schwerionenforsch, EMMI, D-64291 Darmstadt, Germany
推荐引用方式
GB/T 7714
Hillenbrand, P-M,Hagmann, S.,Voitkiv, A. B.,et al. Electron-loss-to-continuum cusp in U88+ + N-2 collisions[J]. PHYSICAL REVIEW A,2014,90.
APA Hillenbrand, P-M.,Hagmann, S..,Voitkiv, A. B..,Najjari, B..,Banas, D..,...&Stoehlker, Th..(2014).Electron-loss-to-continuum cusp in U88+ + N-2 collisions.PHYSICAL REVIEW A,90.
MLA Hillenbrand, P-M,et al."Electron-loss-to-continuum cusp in U88+ + N-2 collisions".PHYSICAL REVIEW A 90(2014).

入库方式: OAI收割

来源:近代物理研究所

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