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X-ray emission produced in charge-exchange collisions between highly charged ions and argon: Role of the multiple electron capture
(American Physical Society, 2014-12)
In this work we use the classical trajectory Monte Carlo method within an eight-electron scheme to theoretically study photonic spectra that follow charge-exchange processes between highly charged ions of charge states ...
Role of electron saddle swaps in the photon spectra following Li 3 + charge-exchange collisions with H ∗ ( n = 2), Na(3 s ), Na ∗ (3 p ), and Li(2 s ) targets
(American Physical Society, 2014-02)
The role of electron saddle swaps in collisions of bare Li with metastable hydrogen and alkali-metal atoms is investigated by means of the classical trajectory Monte Carlo method. In particular, we show that oscillations ...
Rho-nucleon tensor coupling and charge-exchange resonances
(Elsevier B.V., 2000-11-23)
The Gamow-Teller resonance in Pb-208 is discussed in the context of a self-consistent RPA, based on the relativistic mean field theory. We inquire on the possibility of substituting the phenomenological Landau-Migdal force ...
Cometary x-rays: Line emission cross sections for multiply charged solar wind ion charge exchange
(IOP Publishing, 2007-05-30)
Absolute line emission cross sections are presented for 1 keV amu -1 charge-exchange collisions of multiply charged solar wind ions with H2O. These cross sections can be used to model charge-exchange processes with cometary ...
Development and evaluation of a many-electron-multicenter classical-trajectory Monte Carlo model in charge-exchange processes involving collisions of multiply charged ions and CO
(American Physical Society, 2013-07-29)
A many-electron-multicenter classical-trajectory Monte Carlo model is developed and tested in charge-exchange studies involving projectiles with charges from +3 to +10 and the CO molecule. The present model is contrasted ...
The role of multiple electron capture in the x-ray emission process following charge exchange collisions with neutral targets
(Institute of Physics, 2015-01)
In this work we theoretically study photonic spectra that follow charge exchange processes between highly charged ions and neutral argon and CO targets. The range of collision energies studied is 5 eV/amu-10 keV/amu, ...
State-selective charge exchange from Na(3s) and Na*(3p) by highly charged ions
(IOP Publishing, 2010-08)
State-selective charge exchange cross sections and momentum spectra are calculated for collisions of Xe18+ and Xe54+ ions with Na(3s) and Na*(3p) over the energy range of 0.1–10.0 keV/amu. The classical trajectory Monte ...
State-selective charge exchange from H(1s), H(n = 2), Li and Na targets by very highly charged ions
(IOP Publishing, 2010-07-05)
In order to provide information for charge exchange spectroscopy diagnostics in new, high temperature tokamak plasmas, n-level state-selective electron capture cross sections are presented for very highly charged ions with ...
Strong sensitivity of x-ray emission lines following charge exchange between highly charged ions and H(1s) in weakly screened media
(American Physical Society, 2015-11-06)
We use the classical trajectory Monte Carlo method to analyze charge exchange processes between fully stripped projectiles with H(1s) in a screened environment at impact energies in the range 18 eV/amu to 10 keV/amu. For ...