Chemodynamics of blue compact dwarf galaxies

Autores
Campuzano Castro, Federico; Hägele, Guillermo Federico; Bosch, Guillermo Luis; Firpo, Verónica; Morrell, Nidia Irene; Cardaci, Mónica Viviana
Año de publicación
2016
Idioma
inglés
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
This work presents a brief summary of the analysis we are performing on the physical and chemical properties of the ionizing gas in star-forming regions belonging to two Blue Compact Dwarf galaxies (BCDs), using high resolution echelle spectra. Our aim is to perform a detailed study of the Chemodynamics on BCDs. To do that, we use our own Python code using the LMFIT (Non-Linear Least-Squares Minimization and Curve-Fitting for Python) package. We deconvolve the emission-line profiles fitting several gaussians to the different kinematical components to be able to estimate the properties and the nature of the ionized gas. Our next step is to use the kinematical information to perform the chemical abundance analysis and to infer the physical properties of the gas (the chemodynamical study) by using the methodology published in Hägele et al. (2008, 2012).
Instituto de Astrofísica de La Plata
Materia
Ciencias Astronómicas
ionizing gas
physical and chemical properties
Blue Compact Dwarf galaxies
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/165265
Acceder
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network_name_str SEDICI (UNLP)
spelling Chemodynamics of blue compact dwarf galaxiesCampuzano Castro, FedericoHägele, Guillermo FedericoBosch, Guillermo LuisFirpo, VerónicaMorrell, Nidia IreneCardaci, Mónica VivianaCiencias Astronómicasionizing gasphysical and chemical propertiesBlue Compact Dwarf galaxiesThis work presents a brief summary of the analysis we are performing on the physical and chemical properties of the ionizing gas in star-forming regions belonging to two Blue Compact Dwarf galaxies (BCDs), using high resolution echelle spectra. Our aim is to perform a detailed study of the Chemodynamics on BCDs. To do that, we use our own Python code using the LMFIT (Non-Linear Least-Squares Minimization and Curve-Fitting for Python) package. We deconvolve the emission-line profiles fitting several gaussians to the different kinematical components to be able to estimate the properties and the nature of the ionized gas. Our next step is to use the kinematical information to perform the chemical abundance analysis and to infer the physical properties of the gas (the chemodynamical study) by using the methodology published in Hägele et al. (2008, 2012).Instituto de Astrofísica de La Plata2016-11info:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersionObjeto de conferenciahttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdf189-193http://sedici.unlp.edu.ar/handle/10915/165265enginfo:eu-repo/semantics/altIdentifier/isbn/978-987-24948-5-8info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-10-22T17:24:45Zoai:sedici.unlp.edu.ar:10915/165265Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-10-22 17:24:46.04SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Chemodynamics of blue compact dwarf galaxies
title Chemodynamics of blue compact dwarf galaxies
spellingShingle Chemodynamics of blue compact dwarf galaxies
Campuzano Castro, Federico
Ciencias Astronómicas
ionizing gas
physical and chemical properties
Blue Compact Dwarf galaxies
title_short Chemodynamics of blue compact dwarf galaxies
title_full Chemodynamics of blue compact dwarf galaxies
title_fullStr Chemodynamics of blue compact dwarf galaxies
title_full_unstemmed Chemodynamics of blue compact dwarf galaxies
title_sort Chemodynamics of blue compact dwarf galaxies
dc.creator.none.fl_str_mv Campuzano Castro, Federico
Hägele, Guillermo Federico
Bosch, Guillermo Luis
Firpo, Verónica
Morrell, Nidia Irene
Cardaci, Mónica Viviana
author Campuzano Castro, Federico
author_facet Campuzano Castro, Federico
Hägele, Guillermo Federico
Bosch, Guillermo Luis
Firpo, Verónica
Morrell, Nidia Irene
Cardaci, Mónica Viviana
author_role author
author2 Hägele, Guillermo Federico
Bosch, Guillermo Luis
Firpo, Verónica
Morrell, Nidia Irene
Cardaci, Mónica Viviana
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Ciencias Astronómicas
ionizing gas
physical and chemical properties
Blue Compact Dwarf galaxies
topic Ciencias Astronómicas
ionizing gas
physical and chemical properties
Blue Compact Dwarf galaxies
dc.description.none.fl_txt_mv This work presents a brief summary of the analysis we are performing on the physical and chemical properties of the ionizing gas in star-forming regions belonging to two Blue Compact Dwarf galaxies (BCDs), using high resolution echelle spectra. Our aim is to perform a detailed study of the Chemodynamics on BCDs. To do that, we use our own Python code using the LMFIT (Non-Linear Least-Squares Minimization and Curve-Fitting for Python) package. We deconvolve the emission-line profiles fitting several gaussians to the different kinematical components to be able to estimate the properties and the nature of the ionized gas. Our next step is to use the kinematical information to perform the chemical abundance analysis and to infer the physical properties of the gas (the chemodynamical study) by using the methodology published in Hägele et al. (2008, 2012).
Instituto de Astrofísica de La Plata
description This work presents a brief summary of the analysis we are performing on the physical and chemical properties of the ionizing gas in star-forming regions belonging to two Blue Compact Dwarf galaxies (BCDs), using high resolution echelle spectra. Our aim is to perform a detailed study of the Chemodynamics on BCDs. To do that, we use our own Python code using the LMFIT (Non-Linear Least-Squares Minimization and Curve-Fitting for Python) package. We deconvolve the emission-line profiles fitting several gaussians to the different kinematical components to be able to estimate the properties and the nature of the ionized gas. Our next step is to use the kinematical information to perform the chemical abundance analysis and to infer the physical properties of the gas (the chemodynamical study) by using the methodology published in Hägele et al. (2008, 2012).
publishDate 2016
dc.date.none.fl_str_mv 2016-11
dc.type.none.fl_str_mv info:eu-repo/semantics/conferenceObject
info:eu-repo/semantics/publishedVersion
Objeto de conferencia
http://purl.org/coar/resource_type/c_5794
info:ar-repo/semantics/documentoDeConferencia
format conferenceObject
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/165265
url http://sedici.unlp.edu.ar/handle/10915/165265
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/isbn/978-987-24948-5-8
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
189-193
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
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repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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