Low temperature HD+ortho-/para-H2 inelastic scattering of astrophysical interest

Detalhes bibliográficos
Autor(a) principal: Sultanov, Renat A. [UNESP]
Data de Publicação: 2015
Outros Autores: Guster, Dennis, Adhikari, S. K. [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1088/0953-4075/49/1/015203
http://hdl.handle.net/11449/172346
Resumo: State-selected total cross sections and thermal rate coefficients are computed for the HD + ortho-/para-H2 rotational energy transfer collision at low temperatures: 2 K ≲ T ≲ 300 K. A modified H2-H2 potential energy surface (PES) devised by Hinde is used for this pure quantum-mechanical dynamical computation. A comparison of the new results for the HD + ortho-/para-H2 scattering problem and previous calculations computed with the use of other older PESs is presented and discussed.
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spelling Low temperature HD+ortho-/para-H2 inelastic scattering of astrophysical interestdeuterated hydrogenhydrogen moleculeinelastic scatteringlow temperatureState-selected total cross sections and thermal rate coefficients are computed for the HD + ortho-/para-H2 rotational energy transfer collision at low temperatures: 2 K ≲ T ≲ 300 K. A modified H2-H2 potential energy surface (PES) devised by Hinde is used for this pure quantum-mechanical dynamical computation. A comparison of the new results for the HD + ortho-/para-H2 scattering problem and previous calculations computed with the use of other older PESs is presented and discussed.Instituto de Física Teórica UNESP - Universidade Estadual PaulistaDepartment of Information Systems BCRL Integrated Science and Engineering Laboratory Facility (ISELF) St. Cloud State UniversityInstituto de Física Teórica UNESP - Universidade Estadual PaulistaUniversidade Estadual Paulista (Unesp)St. Cloud State UniversitySultanov, Renat A. [UNESP]Guster, DennisAdhikari, S. K. [UNESP]2018-12-11T16:59:49Z2018-12-11T16:59:49Z2015-12-04info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1088/0953-4075/49/1/015203Journal of Physics B: Atomic, Molecular and Optical Physics, v. 49, n. 1, 2015.1361-64550953-4075http://hdl.handle.net/11449/17234610.1088/0953-4075/49/1/0152032-s2.0-84951746604Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Physics B: Atomic, Molecular and Optical Physics0,850info:eu-repo/semantics/openAccess2021-10-23T14:48:05Zoai:repositorio.unesp.br:11449/172346Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-05-23T11:31:44.392002Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Low temperature HD+ortho-/para-H2 inelastic scattering of astrophysical interest
title Low temperature HD+ortho-/para-H2 inelastic scattering of astrophysical interest
spellingShingle Low temperature HD+ortho-/para-H2 inelastic scattering of astrophysical interest
Sultanov, Renat A. [UNESP]
deuterated hydrogen
hydrogen molecule
inelastic scattering
low temperature
title_short Low temperature HD+ortho-/para-H2 inelastic scattering of astrophysical interest
title_full Low temperature HD+ortho-/para-H2 inelastic scattering of astrophysical interest
title_fullStr Low temperature HD+ortho-/para-H2 inelastic scattering of astrophysical interest
title_full_unstemmed Low temperature HD+ortho-/para-H2 inelastic scattering of astrophysical interest
title_sort Low temperature HD+ortho-/para-H2 inelastic scattering of astrophysical interest
author Sultanov, Renat A. [UNESP]
author_facet Sultanov, Renat A. [UNESP]
Guster, Dennis
Adhikari, S. K. [UNESP]
author_role author
author2 Guster, Dennis
Adhikari, S. K. [UNESP]
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
St. Cloud State University
dc.contributor.author.fl_str_mv Sultanov, Renat A. [UNESP]
Guster, Dennis
Adhikari, S. K. [UNESP]
dc.subject.por.fl_str_mv deuterated hydrogen
hydrogen molecule
inelastic scattering
low temperature
topic deuterated hydrogen
hydrogen molecule
inelastic scattering
low temperature
description State-selected total cross sections and thermal rate coefficients are computed for the HD + ortho-/para-H2 rotational energy transfer collision at low temperatures: 2 K ≲ T ≲ 300 K. A modified H2-H2 potential energy surface (PES) devised by Hinde is used for this pure quantum-mechanical dynamical computation. A comparison of the new results for the HD + ortho-/para-H2 scattering problem and previous calculations computed with the use of other older PESs is presented and discussed.
publishDate 2015
dc.date.none.fl_str_mv 2015-12-04
2018-12-11T16:59:49Z
2018-12-11T16:59:49Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1088/0953-4075/49/1/015203
Journal of Physics B: Atomic, Molecular and Optical Physics, v. 49, n. 1, 2015.
1361-6455
0953-4075
http://hdl.handle.net/11449/172346
10.1088/0953-4075/49/1/015203
2-s2.0-84951746604
url http://dx.doi.org/10.1088/0953-4075/49/1/015203
http://hdl.handle.net/11449/172346
identifier_str_mv Journal of Physics B: Atomic, Molecular and Optical Physics, v. 49, n. 1, 2015.
1361-6455
0953-4075
10.1088/0953-4075/49/1/015203
2-s2.0-84951746604
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal of Physics B: Atomic, Molecular and Optical Physics
0,850
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1803045839377006592

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