Electron-impact vibrational excitation of isocyanic acid HNCO
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F20%3A00537037" target="_blank" >RIV/61388955:_____/20:00537037 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11320/20:10420676
Result on the web
<a href="http://hdl.handle.net/11104/0314791" target="_blank" >http://hdl.handle.net/11104/0314791</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevA.102.062822" target="_blank" >10.1103/PhysRevA.102.062822</a>
Alternative languages
Result language
angličtina
Original language name
Electron-impact vibrational excitation of isocyanic acid HNCO
Original language description
In a combined experimental and theoretical study, we probe the vibrational excitation of isocyanic acid induced by electron impact in the energy range up to 5 eV. Experimentally, we report differential elastic and vibrationally inelastic cross sections at the scattering angle of 135∘. Theoretically, we characterize the involved resonant states using a regularized analytical continuation method. We also apply a nonlocal resonance model to calculate cross sections for vibrational mode that involves the N-H stretching motion. The model reproduces all the features observed in the experiment: efficient excitation at threshold, sharp cusps in the excitation functions, and the formation of an A′ shape resonance. There is a second (A'') resonance visible in the spectra. However, it excites only selected vibrational modes. The origins of this selectivity are discussed.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10403 - Physical chemistry
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physical Review A
ISSN
2469-9926
e-ISSN
—
Volume of the periodical
102
Issue of the periodical within the volume
DEC 2020
Country of publishing house
US - UNITED STATES
Number of pages
6
Pages from-to
062822
UT code for WoS article
000602345600005
EID of the result in the Scopus database
2-s2.0-85098539854