Formation of H3+ in collisions of H2+ with H2 studied in a Guided Ion Beam Instrument.
Formation of H3+ in collisions of H2+ with H2 studied in a Guided Ion Beam Instrument.
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在引导离子束仪器中研究 H2 与 H2 碰撞中 H3 的形成
DOI:
10.1002/cphc.202000258
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发表时间:
2020
期刊:
影响因子:
--
通讯作者:
D. Gerlich
中科院分区:
文献类型:
--
作者:
I. Savić;S. Schlemmer;D. Gerlich
In order to study collisions between ions and neutrals, a new Guided Ion Beam (GIB) apparatus, calledNOVion,has been assembled and tested. The primary purpose of this instrument is to measure absolute cross sections at energies relevant for technical or inter‐ and circumstellar plasmas. New and improved results are presented for forming H3+in collisions of H2+with H2. Between 0.1 eV and 2 eV, our measured effective cross sections are in good overall agreement with most previous measurements. However, at higher energies, our results do not show the steep decline, recommended in the standard literature. After critical evaluation of all experimental and theoretical data, a new analytical function is proposed, describing properly the dependence of the title reaction on the collision energy up to 10 eV.
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DOI:
10.1016/0168-1176(87)87033-7
发表时间:
1987
期刊:
International Journal of Mass Spectrometry and Ion Processes
影响因子:
--
作者:
B. R. Rowe;J. Marquette
通讯作者:
J. Marquette
影响因子:
2.9
作者:
Allmendinger, Pitt;Deiglmayr, Johannes;Merkt, Frederic
通讯作者:
Merkt, Frederic
影响因子:
4.4
作者:
C. F. Giese;W. Maier
通讯作者:
C. F. Giese;W. Maier
DOI:
--
发表时间:
1991
期刊:
影响因子:
--
作者:
J. Pollard;L. Johnson;D. A. Lichtin;R. B. Cohen
通讯作者:
R. B. Cohen
影响因子:
1.7
作者:
I. Savic;D. Gerlich;O. Asvany;P. Jusko;S. Schlemmer
通讯作者:
S. Schlemmer