State Specific Stabilization of H+ + H-2(j) Collision Complexes

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F13%3A10191377" target="_blank" >RIV/00216208:11320/13:10191377 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1021/jp400917v" target="_blank" >http://dx.doi.org/10.1021/jp400917v</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/jp400917v" target="_blank" >10.1021/jp400917v</a>

Result language
angličtina
Original language name
State Specific Stabilization of H+ + H-2(j) Collision Complexes
Original language description
Stabilization of H-3(+) collision complexes has been studied at nominal temperatures between 11 and 33 K using a 22-pole radio frequency (rf) ion trap. Apparent binary rate coefficients, k* = k(r) + k(3)[H-2], have been measured for para- and normal-hydrogen at number densities between some 10(11) and 10(14) cm(-3). The state specific rate coefficients extracted for radiative stabilization, k(r)(T-ij), are all below 2 x 10(-16) cm(3) s(-1). There is a slight tendency to decrease with increasing temperature. In contrast to simple expectations, k(r)(11 K-ij) is for j = 0 a factor of 2 smaller than for j = 1. The ternary rate coefficients for p-H-2 show a rather steep T-dependence; however, they are increasing with temperature. The state specific ternaryrate coefficients, k(3)(T-ij), measured for j = 0 and derived for j = 1 from measurements with n-H-2, differ by an order of magnitude. Most of these surprising observations are in disagreement with predictions from standard association mo
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BL - Plasma physics and discharge through gases
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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