A complete cross section data set for electron scattering by pyridine: modelling electron transport in the energy range 0–100 eV

Electron scattering cross sections for pyridine in the energy range 0–100 eV, which we previously measured or calculated, have been critically compiled and complemented here with new measurements of electron energy loss spectra and double differential ionization cross sections. Experimental techniqu...

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Autores: Costa, Filipe, Traore, A., Álvarez, Lidia, Lozano, Ana I., Ren, Xueguang, Dorn, Alexander, Limão-Vieira, P., Blanco, Francisco, Oller, Juan C., Muñoz, Antonio, García-Abenza, Adrián, Gorfinkiel, Jimena D., Barbosa, Alessandra S., Bettega, Márcio H.F., Stokes, Peter, White, Ronald D., Jones, Darryl B., Brunger, Michael J., García, Gustavo
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2020
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/220358
Acceso en línea:http://hdl.handle.net/10261/220358
Access Level:acceso abierto
Palabra clave:Electron scattering cross sections
electron transport in gases
molecular ionization
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spelling A complete cross section data set for electron scattering by pyridine: modelling electron transport in the energy range 0–100 eVCosta, FilipeTraore, A.Álvarez, LidiaLozano, Ana I.Ren, XueguangDorn, AlexanderLimão-Vieira, P.Blanco, FranciscoOller, Juan C.Muñoz, AntonioGarcía-Abenza, AdriánGorfinkiel, Jimena D.Barbosa, Alessandra S.Bettega, Márcio H.F.Stokes, PeterWhite, Ronald D.Jones, Darryl B.Brunger, Michael J.García, GustavoElectron scattering cross sectionselectron transport in gasesmolecular ionizationElectron scattering cross sections for pyridine in the energy range 0–100 eV, which we previously measured or calculated, have been critically compiled and complemented here with new measurements of electron energy loss spectra and double differential ionization cross sections. Experimental techniques employed in this study include a linear transmission apparatus and a reaction microscope system. To fulfill the transport model requirements, theoretical data have been recalculated within our independent atom model with screening corrected additivity rule and interference effects (IAM-SCAR) method for energies above 10 eV. In addition, results from the R-matrix and Schwinger multichannel with pseudopotential methods, for energies below 15 eV and 20 eV, respectively, are presented here. The reliability of this complete data set has been evaluated by comparing the simulated energy distribution of electrons transmitted through pyridine, with that observed in an electron-gas transmission experiment under magnetic confinement conditions. In addition, our representation of the angular distribution of the inelastically scattered electrons is discussed on the basis of the present double differential cross section experimental results.This research was partially funded by the Spanish Ministerio de Ciencia, Innovación y Universidades-MICIU (Projects FIS2016-80440 and PID2019-104727RB-C21) and CSIC (Project LINKA 20085). F.C. acknowledges the Radiation Biology and Biophysics Doctoral Training Programme (RaBBiT, PD/00193/2012); UCIBIO (UIDB/04378/2020) and together with P.L.-V. the Portuguese National Funding Agency FCT through the Research Grants CEFITEC (UIDB/00068/2020) and PTDC/FISAQM/31281/2017. M.J.B. and R.D.W. thank the Australian Research Council for funding through grant DP180101655. L. Álvarez and A. García-Abenza thank the local CAM government and MICIU, respectively, for their corresponding grants within the “Garantía Juvenil” programmes. M.H.F.B. acknowledges support from the Brazilian Agency Conselho Nacional de Desenvolvimento Científico e Tecnollógico (CNPq). A.S.B. and M.H.F.B. acknowlegde computational support from Prof. Carlos de Carvalho at LFTC-DFis-UFPR and at LCPAD-UFPR and from C3SL at DInf-UFPR. A.D. and X.R. thank Igor Bray for providing helium ionization cross sections for calibration of the reaction microscope.Peer reviewedMultidisciplinary Digital Publishing InstituteMinisterio de Ciencia, Innovación y Universidades (España)Consejo Superior de Investigaciones Científicas (España)Australian Research CouncilComunidad de MadridConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]2020202020202020info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/220358reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/FIS2016-80440info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-104727RB-C21PID2019-104727RB-C21/AEI/10.13039/501100011033https://doi.org/10.3390/ijms21186947Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/2203582026-05-22T06:33:51Z
dc.title.none.fl_str_mv A complete cross section data set for electron scattering by pyridine: modelling electron transport in the energy range 0–100 eV
title A complete cross section data set for electron scattering by pyridine: modelling electron transport in the energy range 0–100 eV
spellingShingle A complete cross section data set for electron scattering by pyridine: modelling electron transport in the energy range 0–100 eV
Costa, Filipe
Electron scattering cross sections
electron transport in gases
molecular ionization
title_short A complete cross section data set for electron scattering by pyridine: modelling electron transport in the energy range 0–100 eV
title_full A complete cross section data set for electron scattering by pyridine: modelling electron transport in the energy range 0–100 eV
title_fullStr A complete cross section data set for electron scattering by pyridine: modelling electron transport in the energy range 0–100 eV
title_full_unstemmed A complete cross section data set for electron scattering by pyridine: modelling electron transport in the energy range 0–100 eV
title_sort A complete cross section data set for electron scattering by pyridine: modelling electron transport in the energy range 0–100 eV
dc.creator.none.fl_str_mv Costa, Filipe
Traore, A.
Álvarez, Lidia
Lozano, Ana I.
Ren, Xueguang
Dorn, Alexander
Limão-Vieira, P.
Blanco, Francisco
Oller, Juan C.
Muñoz, Antonio
García-Abenza, Adrián
Gorfinkiel, Jimena D.
Barbosa, Alessandra S.
Bettega, Márcio H.F.
Stokes, Peter
White, Ronald D.
Jones, Darryl B.
Brunger, Michael J.
García, Gustavo
author Costa, Filipe
author_facet Costa, Filipe
Traore, A.
Álvarez, Lidia
Lozano, Ana I.
Ren, Xueguang
Dorn, Alexander
Limão-Vieira, P.
Blanco, Francisco
Oller, Juan C.
Muñoz, Antonio
García-Abenza, Adrián
Gorfinkiel, Jimena D.
Barbosa, Alessandra S.
Bettega, Márcio H.F.
Stokes, Peter
White, Ronald D.
Jones, Darryl B.
Brunger, Michael J.
García, Gustavo
author_role author
author2 Traore, A.
Álvarez, Lidia
Lozano, Ana I.
Ren, Xueguang
Dorn, Alexander
Limão-Vieira, P.
Blanco, Francisco
Oller, Juan C.
Muñoz, Antonio
García-Abenza, Adrián
Gorfinkiel, Jimena D.
Barbosa, Alessandra S.
Bettega, Márcio H.F.
Stokes, Peter
White, Ronald D.
Jones, Darryl B.
Brunger, Michael J.
García, Gustavo
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Ministerio de Ciencia, Innovación y Universidades (España)
Consejo Superior de Investigaciones Científicas (España)
Australian Research Council
Comunidad de Madrid
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Electron scattering cross sections
electron transport in gases
molecular ionization
topic Electron scattering cross sections
electron transport in gases
molecular ionization
description Electron scattering cross sections for pyridine in the energy range 0–100 eV, which we previously measured or calculated, have been critically compiled and complemented here with new measurements of electron energy loss spectra and double differential ionization cross sections. Experimental techniques employed in this study include a linear transmission apparatus and a reaction microscope system. To fulfill the transport model requirements, theoretical data have been recalculated within our independent atom model with screening corrected additivity rule and interference effects (IAM-SCAR) method for energies above 10 eV. In addition, results from the R-matrix and Schwinger multichannel with pseudopotential methods, for energies below 15 eV and 20 eV, respectively, are presented here. The reliability of this complete data set has been evaluated by comparing the simulated energy distribution of electrons transmitted through pyridine, with that observed in an electron-gas transmission experiment under magnetic confinement conditions. In addition, our representation of the angular distribution of the inelastically scattered electrons is discussed on the basis of the present double differential cross section experimental results.
publishDate 2020
dc.date.none.fl_str_mv 2020
2020
2020
2020
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/220358
url http://hdl.handle.net/10261/220358
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/FIS2016-80440
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-104727RB-C21
PID2019-104727RB-C21/AEI/10.13039/501100011033
https://doi.org/10.3390/ijms21186947
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute
publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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