electron collision cross sections
Electron transport coefficients and collision cross sections in hydrogen
... each electron leaving the cathode is replaced by one new electron generated by some secondary process such as the impact of photons or positive ions on the ...the electron mean free path between ...
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Atomic data for integrated tokamak modelling – Fermi-shuttle type ionization as a possible source of high energy electrons
... individual collision are chosen at sufficiently large inter-nuclear separations from the collision center, where the interactions among the particles are ...target electron, are selected in a similar ...
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Triple Differential Cross Sections for Ionization of H(3d) by Incident Electron
... [1]. Electron impact ionization by electrons processes is used in a diverse range of fields, such as radiation physics, plasma physics as well as ...in electron atom ionization collision on different ...
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Computation of Electron Impact Cross Sections from Molecules of Astrophysical Importance
... various electron scattering processes occurring with atmospheric and astrophysical molecules in gas ...total cross section (TCS) data have been compiled recently by Itikawa and Mason ...comets, ...
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Electron Impact Elastic Scattering of Strontium Using Distorted Wave Method
... integral cross sections for electron-atom are useful for interpretation and understanding of electron contact with the targets and deciding dynamics of the collision ...first ...
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Triply Differential Ionization Cross Sections of atomic and molecular targets by single electron impact
... by electron impact is necessary to reveal information about the structure of the target and improve the understanding of particle inter- actions in many ...differential cross section (TDCS) which involves ...
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Low Energy Electron Impact Momentum Transfer Cross Section Calculations for Polyatomic Molecules Detected in Comets and their Atmosphere
... The electron impact rotational excitation momentum transfer cross sections are calculated for these molecules in the energy range ...transfer cross section (MTCS) for low energy ...
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Studies of electron scattering based on electron drift velocities in gas mixtures
... and collision frequency and, hence, raise the value of ...transfer cross section for mercury in the absence of data for the dimer excitation cross sections, it is necessary to extrapolate the ...
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Elastic Scattering of Electron by Barium Atom using Distorted Wave Method
... integral cross sections for electron scattering from atoms and molecules is very important for explanation and understanding of electron interaction with matter and for determining dynamics of ...
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Electron Ionization Cross Sections of PF3 Molecule
... Bethe cross section for slow secondary electron, corresponds to the growing contribution of the dipole-allowed interaction and resembles the photoionization cross-section and second part, the Mott ...
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Atomic collision processes for astrophysical and laboratory plasmas
... Over the years, a non-relativistic RMLS suite of codes has been developed for low Z atoms and ions, a semi-relativistic RMLSJ suite of codes has been developed for medium Z atoms and ions, and a fully-relativistic RMjjJ ...
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Recombination of open-f-shell tungsten ions
... the electron target does not occur in the studied energy range, the ionisation signal was a sensitive proxy for the stored ion ...matched electron and ion velocities (E d = 0 ...
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Experimental studies of the excitation of metastable states in molecules by electron impact
... Borst and Zipf (1971) measured the lifetime of m etastable CO molecules in the a^H state excited by electrons with an incident energy of 7.5 eV at room tem perature using the T-o-F technique. A lifetime of 1.0 ± 0 .4 ...
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6002.pdf
... While the analysis of samples collected on filters can provide a some chemical information, issues such as the loss of volatile components and contamination of the filter during storage can arise. Additionally, filter ...
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The scattering cross sections for 6,7Li + n reactions
... scattering cross sections for 6,7 Li at incident neutron energies below 10 MeV by using optical model potential (OMP) [7,8] and above 10 MeV by using ...calculated cross sections with the data ...
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Floquet Theory in Electron Helium Scattering in a Nd:YAG Laser Field
... sisted electron impact atomic excitation in the presence of a strong field [1,2], is much more difficult to ...“Simultaneous Electron-Photon Excitation” (SEPE), the electron-target system can absorb ...
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Low energy electron transport coefficients and scattering cross sections obtained using swarm methods
... A second possibility related to the build-up of an abnormal distribution of vibrational populations is that detachment might occur during the first step of the two-step attachment process (see, for example, Hansen et a l ...
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Ionization rate coefficients in warm dense plasmas
... that electron degeneracy can affect the evolution of plasmas as they are heated, particularly in extreme ultraviolet free electron laser interactions with solid tar- ...
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MICA NANOPARTICLES CAN BE AN ANTIODOTE FOR MALE GERM LINE: AN ULTRASTRUCTURAL EVALUATION IN WISTAR RATS
... of sections are presence of abundant secretory granules (Sgr) indicating an active secretory state and a crescent shaped vacuole (V) in the cytoplasm of Sertoli cell ...
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Electron Impact Total Cross Section for Polyatomic Molecules CH3OH, CH3CHO and CH3CN Detected In Interstellar Space
... total cross section (TCS) results are presented in comparison with some existing theoretical ...of electron- interstellar gas molecules collision process in low energy ...
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