Neonization method for stopping, mean excitation energy, straggling, and for total and differential ionization cross sections of CH4, NH3, H2O and FH by impact of heavy projectiles

Autores
Miraglia, Jorge Esteban; Montanari, Claudia Carmen
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Abstract. We propose a neonization method to deal with molecules composed by hydrides of the second row of the periodic table of elements: CH4, NH3,OH2, and FH. This method describes these 10-electron molecules as dressedatoms in a pseudo spherical potential. We test it by covering most of the inelasticcollisional magnitudes of experimental interest: ionization cross sections (total,single and double differential), stopping power, energy loss straggling and meanexcitation energy. To this end the neonization method has been treated withdifferent collisional formalisms, such as the continuum-distorted-wave-eikonalinitial-state, the first order Born, and the shell-wise local plasma approximations. We show that the present model reproduces the different empirical values with high reliability in the intermediate to high energy region. We also include the expansion of the spherical wave functions in terms of Slater-type orbitals and the analytic expression for the spherical potentials. This makes it possible in the future to tackle present neonization strategy with other collisional models.
Fil: Miraglia, Jorge Esteban. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina
Fil: Montanari, Claudia Carmen. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina
Materia
Neonization
Molecules
Mean Excitation Energy
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/17050
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/17050
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Neonization method for stopping, mean excitation energy, straggling, and for total and differential ionization cross sections of CH4, NH3, H2O and FH by impact of heavy projectilesMiraglia, Jorge EstebanMontanari, Claudia CarmenNeonizationMoleculesMean Excitation Energyhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Abstract. We propose a neonization method to deal with molecules composed by hydrides of the second row of the periodic table of elements: CH4, NH3,OH2, and FH. This method describes these 10-electron molecules as dressedatoms in a pseudo spherical potential. We test it by covering most of the inelasticcollisional magnitudes of experimental interest: ionization cross sections (total,single and double differential), stopping power, energy loss straggling and meanexcitation energy. To this end the neonization method has been treated withdifferent collisional formalisms, such as the continuum-distorted-wave-eikonalinitial-state, the first order Born, and the shell-wise local plasma approximations. We show that the present model reproduces the different empirical values with high reliability in the intermediate to high energy region. We also include the expansion of the spherical wave functions in terms of Slater-type orbitals and the analytic expression for the spherical potentials. This makes it possible in the future to tackle present neonization strategy with other collisional models.Fil: Miraglia, Jorge Esteban. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; ArgentinaFil: Montanari, Claudia Carmen. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; ArgentinaIop Publishing2014-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/17050Miraglia, Jorge Esteban; Montanari, Claudia Carmen; Neonization method for stopping, mean excitation energy, straggling, and for total and differential ionization cross sections of CH4, NH3, H2O and FH by impact of heavy projectiles; Iop Publishing; Journal Of Physics B: Atomic, Molecular And Optical Physics; 47; 1; 1-2014; 15201, 1-120953-4075enginfo:eu-repo/semantics/altIdentifier/doi/10.1088/0953-4075/47/1/015201info:eu-repo/semantics/altIdentifier/url/http://iopscience.iop.org/article/10.1088/0953-4075/47/1/015201/metainfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:08:21Zoai:ri.conicet.gov.ar:11336/17050instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:08:22.056CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Neonization method for stopping, mean excitation energy, straggling, and for total and differential ionization cross sections of CH4, NH3, H2O and FH by impact of heavy projectiles
title Neonization method for stopping, mean excitation energy, straggling, and for total and differential ionization cross sections of CH4, NH3, H2O and FH by impact of heavy projectiles
spellingShingle Neonization method for stopping, mean excitation energy, straggling, and for total and differential ionization cross sections of CH4, NH3, H2O and FH by impact of heavy projectiles
Miraglia, Jorge Esteban
Neonization
Molecules
Mean Excitation Energy
title_short Neonization method for stopping, mean excitation energy, straggling, and for total and differential ionization cross sections of CH4, NH3, H2O and FH by impact of heavy projectiles
title_full Neonization method for stopping, mean excitation energy, straggling, and for total and differential ionization cross sections of CH4, NH3, H2O and FH by impact of heavy projectiles
title_fullStr Neonization method for stopping, mean excitation energy, straggling, and for total and differential ionization cross sections of CH4, NH3, H2O and FH by impact of heavy projectiles
title_full_unstemmed Neonization method for stopping, mean excitation energy, straggling, and for total and differential ionization cross sections of CH4, NH3, H2O and FH by impact of heavy projectiles
title_sort Neonization method for stopping, mean excitation energy, straggling, and for total and differential ionization cross sections of CH4, NH3, H2O and FH by impact of heavy projectiles
dc.creator.none.fl_str_mv Miraglia, Jorge Esteban
Montanari, Claudia Carmen
author Miraglia, Jorge Esteban
author_facet Miraglia, Jorge Esteban
Montanari, Claudia Carmen
author_role author
author2 Montanari, Claudia Carmen
author2_role author
dc.subject.none.fl_str_mv Neonization
Molecules
Mean Excitation Energy
topic Neonization
Molecules
Mean Excitation Energy
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Abstract. We propose a neonization method to deal with molecules composed by hydrides of the second row of the periodic table of elements: CH4, NH3,OH2, and FH. This method describes these 10-electron molecules as dressedatoms in a pseudo spherical potential. We test it by covering most of the inelasticcollisional magnitudes of experimental interest: ionization cross sections (total,single and double differential), stopping power, energy loss straggling and meanexcitation energy. To this end the neonization method has been treated withdifferent collisional formalisms, such as the continuum-distorted-wave-eikonalinitial-state, the first order Born, and the shell-wise local plasma approximations. We show that the present model reproduces the different empirical values with high reliability in the intermediate to high energy region. We also include the expansion of the spherical wave functions in terms of Slater-type orbitals and the analytic expression for the spherical potentials. This makes it possible in the future to tackle present neonization strategy with other collisional models.
Fil: Miraglia, Jorge Esteban. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina
Fil: Montanari, Claudia Carmen. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina
description Abstract. We propose a neonization method to deal with molecules composed by hydrides of the second row of the periodic table of elements: CH4, NH3,OH2, and FH. This method describes these 10-electron molecules as dressedatoms in a pseudo spherical potential. We test it by covering most of the inelasticcollisional magnitudes of experimental interest: ionization cross sections (total,single and double differential), stopping power, energy loss straggling and meanexcitation energy. To this end the neonization method has been treated withdifferent collisional formalisms, such as the continuum-distorted-wave-eikonalinitial-state, the first order Born, and the shell-wise local plasma approximations. We show that the present model reproduces the different empirical values with high reliability in the intermediate to high energy region. We also include the expansion of the spherical wave functions in terms of Slater-type orbitals and the analytic expression for the spherical potentials. This makes it possible in the future to tackle present neonization strategy with other collisional models.
publishDate 2014
dc.date.none.fl_str_mv 2014-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/17050
Miraglia, Jorge Esteban; Montanari, Claudia Carmen; Neonization method for stopping, mean excitation energy, straggling, and for total and differential ionization cross sections of CH4, NH3, H2O and FH by impact of heavy projectiles; Iop Publishing; Journal Of Physics B: Atomic, Molecular And Optical Physics; 47; 1; 1-2014; 15201, 1-12
0953-4075
url http://hdl.handle.net/11336/17050
identifier_str_mv Miraglia, Jorge Esteban; Montanari, Claudia Carmen; Neonization method for stopping, mean excitation energy, straggling, and for total and differential ionization cross sections of CH4, NH3, H2O and FH by impact of heavy projectiles; Iop Publishing; Journal Of Physics B: Atomic, Molecular And Optical Physics; 47; 1; 1-2014; 15201, 1-12
0953-4075
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1088/0953-4075/47/1/015201
info:eu-repo/semantics/altIdentifier/url/http://iopscience.iop.org/article/10.1088/0953-4075/47/1/015201/meta
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Iop Publishing
publisher.none.fl_str_mv Iop Publishing
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.982451

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