Optical emissions from the dissociative recombination of N2H+, HCO+, HOC+, and HNC+

被引：2

作者：

Johnsen, R. ^{[1
]}

Golde, M. F. ^{[2
]}

Rosati, R. E. ^{[3
]}

Pappas, D. ^{[4
]}

Skrzypkowski, M. P. ^{[5
]}

机构：

[1] Univ Pittsburgh, Dept Phys & Astron, Pittsburgh, PA 15260 USA

[2] Univ Pittsburgh, Dept Chem, Pittsburgh, PA 15260 USA

[3] Smithsonian Astrophys Observ, Cambridge, MA 02138 USA

[4] Army Res Lab, Aberdeen Proving Ground, MD USA

[5] Prometheus Energy Co, Seattle, WA 98168 USA

来源：

SEVENTH INTERNATIONAL CONFERENCE ON DISSOCIATIVE RECOMBINATION: THEORY, EXPERIMENTS AND APPLICATIONS (DR2007) | 2009年 / 192卷

关键词：

ELECTRON RECOMBINATION; VIBRATIONAL-EXCITATION; MERGED-BEAM; CO2+ IONS; PRODUCTS; HCN+; COEFFICIENTS; DEPENDENCE; YIELD; H-3+;

D O I：

10.1088/1742-6596/192/1/012009

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We present recent flowing-afterglow measurements of branching fractions for electronically and vibrationally excited products arising from the dissociative recombination of N2H+, HCO+, HOC+, and HNC+ ions with thermal electrons. State-specific yields were derived by fitting the observed, spatially resolved emission band intensities to models that simulate all ion-chemical processes, recombination, diffusion, and gas mixing.

引用

页数：9

共 4 条

[1] Role of the direct mechanism in dissociative recombination of HCO+ and HOC+
Larson, A.
Stenrup, M.
Orel, A. E.
PHYSICAL REVIEW A, 2012, 85 (04):
[2] Scattering matrix approach to the dissociative recombination of HCO+ and N2H+
dos Santos, S. Fonseca
Douguet, N.
Kokoouline, V.
Orel, A. E.
JOURNAL OF CHEMICAL PHYSICS, 2014, 140 (16)
[3] Effect of isotopic content on the rate constants for the dissociative electron-ion recombination of N2H+
Lawson, Patrick A.
Osborne, David, Jr.
Adams, Nigel G.
INTERNATIONAL JOURNAL OF MASS SPECTROMETRY, 2011, 304 (01) : 41 - 44
[4] New flowing afterglow technique for determining products of dissociative recombination: CH5+ and N2H+
Adams, Nigel G.
Molek, Chris D.
McLain, Jason L.
SEVENTH INTERNATIONAL CONFERENCE ON DISSOCIATIVE RECOMBINATION: THEORY, EXPERIMENTS AND APPLICATIONS (DR2007), 2009, 192

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