Ternary Association Reaction of Vibrationally Cold N2+ Ions in Ambient Helium

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F24%3A10492095" target="_blank" >RIV/00216208:11320/24:10492095 - isvavai.cz</a>
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=ETLVn34hBe" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=ETLVn34hBe</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/acs.jpca.4c05103" target="_blank" >10.1021/acs.jpca.4c05103</a>

Result language
angličtina
Original language name
Ternary Association Reaction of Vibrationally Cold N2+ Ions in Ambient Helium
Original language description
The rate coefficients for the ternary association reaction of vibrationally cold N2+ ions with N2 and He were measured in an afterglow plasma in the temperature range of 140-250 K: kN d4+ = (1.02 +/- 0.39)(300/T)(1.28 +/- 0.08) x 10(-29) cm6 s(-1). The rotational and vibrational state populations of N2+ ions were probed in situ by time-resolved cavity ring-down spectroscopy. The rate coefficient for Penning ionization of N2 by helium metastable atoms was also determined: km = [(2.70 +/- 0.17) + (84.3 +/- 5.9)e-(877 +/- 36)/T] x 10(-11) cm3 s(-1).
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10305 - Fluids and plasma physics (including surface physics)

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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