Zobrazeno 1 - 10
of 386
pro vyhledávání: '"E Salzborn"'
Publikováno v:
Journal of Physics: Conference Series. 58:395-398
A compact 14.5 GHz electron cyclotron resonance ion source (ECRIS) for production of multiply charged ions (MCI) with a plasma-confining magnetic field generated by permanent magnets has been constructed. Microwave power with frequency between 12.75
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb327159365258eb2d471870c5b0ab6a
https://doi.org/10.1088/1742-6596/58/1/090
https://doi.org/10.1088/1742-6596/58/1/090
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 39:3255-3262
Charge-changing collisions due to intra-beam scattering can have a high impact on modern high intensity accelerators and storage rings. Using the crossed-beams technique we have measured absolute cross sections for charge transfer in homonuclear coll
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a67d60c950c7c450acf9f17d231111e
https://doi.org/10.1088/0953-4075/39/16/009
https://doi.org/10.1088/0953-4075/39/16/009
Autor:
H. Tawara, I. Y. Tolstikhina, E. Salzborn, F. Scheuermann, V. P. Shevelko, Alfred Müller, B. Fabian
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 39:1499-1516
Electron-impact double-ionization processes of multi-electron heavy ions from Ti up to Bi (nuclear charge from Z = 22 up to Z = 83) are investigated for incident electron energies E < 50 Ith where Ith is the threshold energy for double ionization. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5dd1dc6a0215e3bc4a7c096a352cf17
https://doi.org/10.1088/0953-4075/39/6/018
https://doi.org/10.1088/0953-4075/39/6/018
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 38:2833-2842
Electron-impact double-ionization cross sections of lead ions in charge states from q = 1 to q = 9 have been measured. The cross sections were obtained by using the dynamic crossed-beams method at electron energies from 20 eV to 1000 eV. The experime
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48e5a26863f6ec86474153fa4abc5141
https://doi.org/10.1088/0953-4075/38/15/019
https://doi.org/10.1088/0953-4075/38/15/019
Autor:
E. Salzborn, A. Diehl, A. Achenbach, A Theiß, Hans Jürgen Lüdde, R. Trassl, M. Keim, Tom Kirchner, H Bräuning
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 38:2311-2317
True one-electron collision systems provide an ideal testing ground for theory. Absolute cross sections for charge transfer in the collision systems Li2+ + He2+ and Li2+ + Li3+ have been measured for centre-of-mass energies between 52 and 148 keV and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16b97f006ecd6a8faa14ae39bbac1664
https://doi.org/10.1088/0953-4075/38/13/022
https://doi.org/10.1088/0953-4075/38/13/022
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 38:525-545
Electron-impact double-ionization processes of light positive ions from He- to Ne-like isoelectronic sequences, as well as of the heavy ions Arq+ (q = 1–7) and Kr q+ (q = 1–4) are considered for incident-electron energies E < 50 Ith where Ith is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01c8938f42a586630863c22bff61474f
https://doi.org/10.1088/0953-4075/38/5/006
https://doi.org/10.1088/0953-4075/38/5/006
Publikováno v:
Fullerenes, Nanotubes and Carbon Nanostructures. 12:477-483
Fullerenes are a direct link between atoms with discrete electronic energy levels and solids with a band structure and a well defined surface. In collision experiments, both between energetic ions or electrons and neutral C60 molecules [Walch, B.; Co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bde5914d0beec5f1aefb16a279581cb4
https://doi.org/10.1081/fst-120027210
https://doi.org/10.1081/fst-120027210
Publikováno v:
Journal of Russian Laser Research. 26:26-32
Fullerenes are a direct link between atoms with discrete electronic energy levels and solids with a band structure and a well-defined surface. In this paper, we report on a quantum mechanical treatment of charge transfer and ionization in the ion-ion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21d5864d4f7f6f92276fe6d0e0b576e7
https://doi.org/10.1007/s10946-005-0003-7
https://doi.org/10.1007/s10946-005-0003-7
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 205:555-559
Using the crossed-beams technique we have measured absolute total cross sections for electron transfer and total electron loss (transfer + ionisation) in homonuclear collisions of triply charged Ar and Kr ions. Only a slight dependence on the center-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32976d032a3afe0cba032f01de737086
https://doi.org/10.1016/s0168-583x(02)02064-5
https://doi.org/10.1016/s0168-583x(02)02064-5
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 205:437-443
Using the dynamic crossed-beams method, the following absolute cross sections σq,q+n for single (n=1), double (n=2) and triple (n=3) ionization by electron impact have been measured for the reaction e−+Prq+→Pr(q+n)++(n+1)e− n=1: σ 2,3 σ 3,4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7fb5257ad761b64e07a34ced46d47a5
https://doi.org/10.1016/s0168-583x(03)00565-2
https://doi.org/10.1016/s0168-583x(03)00565-2