Rotational Transitions in the N2+ Ion Induced by Collisions with Helium Atoms in Cold Helium Plasmas. A Quasiclassical Trajectory Study

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F24%3A10253554" target="_blank" >RIV/61989100:27240/24:10253554 - isvavai.cz</a>

Alternative codes found

RIV/61989100:27740/24:10253554

Result on the web

<a href="https://doi.org/10.1002/cphc.202300469" target="_blank" >https://doi.org/10.1002/cphc.202300469</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/cphc.202300469" target="_blank" >10.1002/cphc.202300469</a>

Result language

angličtina

Original language name

Rotational Transitions in the N2+ Ion Induced by Collisions with Helium Atoms in Cold Helium Plasmas. A Quasiclassical Trajectory Study

Original language description

Cross-sections of state-to-state rotational transitions in electronically ground-state 14 (Formula presented.) (X2 (Formula presented.)) ions induced by collisions with 4He atoms have been calculated using a quasiclassical trajectory method and a set of artificial neural networks representing the (Formula presented.) /He potential energy surface. The training points for the neural networks have been calculated at a MCSCF (multi-configuration self-consistent field)/aug-cc-pVQZ level. A broad range of the (Formula presented.) /He collision energy has been considered ((Formula presented.) eV) and the efficiency of vibrational transitions in the (Formula presented.) ion has also been analyzed. It has been found that vibrational transitions are negligible with respect to rotational transitions up to (Formula presented.) eV and that above this energy, both rotational and vibrational transitions in (Formula presented.) are marginal in the (Formula presented.) /He collisions. (C) 2023 Wiley-VCH GmbH.

Czech name

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Czech description

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Type

J_imp - 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

Project

—

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2024

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

ChemPhysChem

ISSN

1439-4235

e-ISSN

1439-7641

Volume of the periodical

25

Issue of the periodical within the volume

1

Country of publishing house

DE - GERMANY

Number of pages

12

Pages from-to

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UT code for WoS article

001104707300001

EID of the result in the Scopus database

2-s2.0-85176553253