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Angular characteristics of processes of electron detachment from negative ions and hydrogen atoms in gases. / Ved’manov, G.; Lazarev, Yu.; Radchenko, V.
In: Technical Physics, Vol. 45, No. 2, 01.02.2000, p. 221-227.

Research output: Contribution to journal › Article › peer-review

Harvard

Ved’manov, G, Lazarev, Y & Radchenko, V 2000, 'Angular characteristics of processes of electron detachment from negative ions and hydrogen atoms in gases', Technical Physics, vol. 45, no. 2, pp. 221-227. https://doi.org/10.1134/1.1259601

APA

Ved’manov, G., Lazarev, Y., & Radchenko, V. (2000). Angular characteristics of processes of electron detachment from negative ions and hydrogen atoms in gases. Technical Physics, 45(2), 221-227. https://doi.org/10.1134/1.1259601

Vancouver

Ved’manov G, Lazarev Y, Radchenko V. Angular characteristics of processes of electron detachment from negative ions and hydrogen atoms in gases. Technical Physics. 2000 Feb 1;45(2):221-227. doi: 10.1134/1.1259601

Author

Ved’manov, G. ; Lazarev, Yu. ; Radchenko, V. / Angular characteristics of processes of electron detachment from negative ions and hydrogen atoms in gases. In: Technical Physics. 2000 ; Vol. 45, No. 2. pp. 221-227.

BibTeX

@article{36dead8907664ffd9ad9d6c119338d99,
title = "Angular characteristics of processes of electron detachment from negative ions and hydrogen atoms in gases",
abstract = "The results of experimental measurement of spatial-angular distributions of hydrogen particles (H-, H-0, H+) obtained in scattering of a collimated ribbon beam of H- ions and H-0(1s) atoms in He, Ar, Kr, Xe, H-2, O-2, and CO2 gas targets for certain values of energy in the range from 0.6 to 15 MeV are reported. The experimental setup and the measurement procedure with an angular resolution of 5 x 10(-6) rad are described. The angular characteristics of measured distributions, i.e., full width at half maximum and standard deviation, were determined. It is shown that the shape of distribution for a beam of hydrogen atoms produced by neutralization of H- ions in a gas target varies with the type and thickness of the target, and the angular spread is smallest for the H-2 target. The variations in the shape of distribution are due to the contribution of scattering processes without changing the charge of particles. (C) 2000 MAIK {"}Nauka/Interperiodica{"}.",
author = "G. Ved{\textquoteright}manov and Yu. Lazarev and V. Radchenko",
year = "2000",
month = feb,
day = "1",
doi = "10.1134/1.1259601",
language = "English",
volume = "45",
pages = "221--227",
journal = "Technical Physics",
issn = "1063-7842",
publisher = "American Institute of Physics Publising LLC",
number = "2",

}

RIS

TY - JOUR

T1 - Angular characteristics of processes of electron detachment from negative ions and hydrogen atoms in gases

AU - Ved’manov, G.

AU - Lazarev, Yu.

AU - Radchenko, V.

PY - 2000/2/1

Y1 - 2000/2/1

N2 - The results of experimental measurement of spatial-angular distributions of hydrogen particles (H-, H-0, H+) obtained in scattering of a collimated ribbon beam of H- ions and H-0(1s) atoms in He, Ar, Kr, Xe, H-2, O-2, and CO2 gas targets for certain values of energy in the range from 0.6 to 15 MeV are reported. The experimental setup and the measurement procedure with an angular resolution of 5 x 10(-6) rad are described. The angular characteristics of measured distributions, i.e., full width at half maximum and standard deviation, were determined. It is shown that the shape of distribution for a beam of hydrogen atoms produced by neutralization of H- ions in a gas target varies with the type and thickness of the target, and the angular spread is smallest for the H-2 target. The variations in the shape of distribution are due to the contribution of scattering processes without changing the charge of particles. (C) 2000 MAIK "Nauka/Interperiodica".

AB - The results of experimental measurement of spatial-angular distributions of hydrogen particles (H-, H-0, H+) obtained in scattering of a collimated ribbon beam of H- ions and H-0(1s) atoms in He, Ar, Kr, Xe, H-2, O-2, and CO2 gas targets for certain values of energy in the range from 0.6 to 15 MeV are reported. The experimental setup and the measurement procedure with an angular resolution of 5 x 10(-6) rad are described. The angular characteristics of measured distributions, i.e., full width at half maximum and standard deviation, were determined. It is shown that the shape of distribution for a beam of hydrogen atoms produced by neutralization of H- ions in a gas target varies with the type and thickness of the target, and the angular spread is smallest for the H-2 target. The variations in the shape of distribution are due to the contribution of scattering processes without changing the charge of particles. (C) 2000 MAIK "Nauka/Interperiodica".

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U2 - 10.1134/1.1259601

DO - 10.1134/1.1259601

M3 - Article

VL - 45

SP - 221

EP - 227

JO - Technical Physics

JF - Technical Physics

SN - 1063-7842

IS - 2

ER -

ID: 43961189