Results 131 to 140 of about 619,631 (183)

Stopping of multicharged ions in dense and fully ionized hydrogen

Journal of Applied Physics, 1992
This communication aims to clarify what is information seen as an activity in the workplace, through an object : the document. More specifically it aims to address what is at stake with editorial processes within organizations and what do these processes reveal or organizational and managerial changes.
Gardes, D., Servajean, A., Kubica, B., Fleurier, C., Hong, D., Deutsch, C., Maynard, G.   +6 more
exaly   +4 more sources

Reference Data on Multicharged Ions

1995
Vitalij G. Pal’chikov, Vjatcheslav P. Shevelko   +1 more
exaly   +2 more sources

Interaction of slow multicharged ions with solid surfaces

Surface Science Reports, 1997
The present report deals with the main aspects of the interaction of slow (impact velocity typically below 1 a.u.) multicharged ions (MCI) with atomically clean solid surfaces of metals, semiconductors and insulators. It is based to a large extent on the
Nikolaus Stolterfoht, Reinhold Schuch, Stefan Schippers   +2 more
exaly   +4 more sources

Generation of Multicharged Xenon Ions in Nanosecond Laser Ionization of Xenon Beam

Wuli Huaxue Xuebao/ Acta Physico - Chimica Sinica, 2004
Multicharged xenon ions with charge upto 11 have been observed in laser ionization of xenon beam by a 25 ns Nd-YAG 532 nm laser at laser intensity about 10(11) W . cm(-2).
Li Hai-Yang
exaly   +2 more sources

Cyclotron of Multicharged Ions

2021
The JSC "NIIEFA" is designing a cyclotron system intended to accelerate ions with a mass-to-charge ratio of 3-7 in the energy range of 7.5-15 MeV per nucleon. The variety of ions, the range of changes in their energy, and the intensity of the beams provide conditions for a wide range of basic and applied research, including for solving a number of ...
Osina, Yulia, Akimova, Alexandra, Galchuck, Anatoly, Gavrish, Yuriy, Grigorenko, Sergey, Grigoriev, Vitaly, Klopenkov, Michael, Klopenkov, Roman, Korolev, Lev, Kravchuk, Konstantin, Kuzhlev, Anatoly, Mezhov, Ivan, Mudrolyubov, Viktor, Smirnov, Kirill, Stogov, Yuriy, Tsygankov, Sergey, Usanova, Marina   +16 more
openaire   +1 more source

Negative ion production in multicharged ion-surface interactions

Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 1995
Measurements are presented of energy and angular resolved reflected charge state distributions for O-q+, q=1-7, and N-q+, q=2-7, incident projectiles scattered from a clean Al(110) single crystal surface. The measurements were carried out at 16 keV incident ion energy, and at 1.2 degrees grazing incidence.
HUGHES, IG, LIMBURG, J, HOEKSTRA, R, MORGENSTERN, R, HUSTEDT, S, NATKE, N, HEILAND, W   +6 more
openaire   +2 more sources

Transition radiation of multicharged ions

Journal of Experimental and Theoretical Physics, 2015
The problem of the transition radiation of multicharged ions at the interface between two media and in a thin plate under the charge-exchange conditions has been solved. It has been shown that the processes of pickup (or loss) of electrons by accelerated multicharged ions at the interface between two media significantly increases the yield of ...
V.S. Malyshevsky, G.V. Fomin, I.A. Ivanova   +2 more
openaire   +1 more source

Excitation of helium by multicharged ions

Journal of Physics B: Atomic, Molecular and Optical Physics, 1995
We have performed one-centre two-electron close-coupling calculations on the excitation of helium by bare ions with charge 1-24 and energy 0.1-1.5 MeV amu-1. Our results are compared with the experiments of Reymann et al. (1988) and Anton et al. (1993), the second Born approximation and the Schwinger approximation.
F Martin, A Salin
openaire   +1 more source

Polarisational bremsstrahlung in the scattering of a multicharged ion

Journal of Physics B: Atomic, Molecular and Optical Physics, 1990
Polarisational bremsstrahlung in the high-energy collision between an atom of nuclear charge Z2 and an ion of charge Z1>>Z2 is studied. The elastic polarisation bremsstrahlung is shown to dominate in the absolute radiation spectrum in a wide region of the photon frequencies.
M Y Amusia, A V Solov'yov
openaire   +1 more source

A reflection lithography using multicharged ions

Microelectronic Engineering, 2001
Abstract A new approach is proposed for lithography with an objective of high throughput and minimum feature size 50 nm and below — the Ion Reflection Lithography (IRL) using multicharged ions. The concept is based on a recent fundamental discovery of a special characteristic of multicharged ion interaction with solid surface: Very Slow Multicharged ...
V. Le Roux, G. Borsoni, M.L. Korwin-Pawlowski   +2 more
openaire   +1 more source