Chemodynamics of blue compact dwarf galaxies

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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 Chemodyna...

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Autores principales:	Campuzano Castro, Federico, Hägele, Guillermo Federico, Bosch, Guillermo Luis, Firpo, Verónica, Morrell, Nidia Irene, Cardaci, Mónica Viviana
Formato:	Objeto de conferencia
Lenguaje:	Inglés
Publicado:	2016
Materias:	Ciencias Astronómicas ionizing gas physical and chemical properties Blue Compact Dwarf galaxies
Acceso en línea:	http://sedici.unlp.edu.ar/handle/10915/165265
Aporte de:	SEDICI (UNLP) de Universidad Nacional de La Plata

id	I19-R120-10915-165265
record_format	dspace
spelling	I19-R120-10915-1652652024-04-24T20:04:27Z http://sedici.unlp.edu.ar/handle/10915/165265 Chemodynamics of blue compact dwarf galaxies Campuzano Castro, Federico Hägele, Guillermo Federico Bosch, Guillermo Luis Firpo, Verónica Morrell, Nidia Irene Cardaci, Mónica Viviana 2016-11 2018 2024-04-24T15:11:18Z en Ciencias Astronómicas ionizing gas physical and chemical properties Blue Compact Dwarf galaxies 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 Objeto de conferencia Objeto de conferencia http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf 189-193
institution	Universidad Nacional de La Plata
institution_str	I-19
repository_str	R-120
collection	SEDICI (UNLP)
language	Inglés
topic	Ciencias Astronómicas ionizing gas physical and chemical properties Blue Compact Dwarf galaxies
spellingShingle	Ciencias Astronómicas ionizing gas physical and chemical properties Blue Compact Dwarf galaxies Campuzano Castro, Federico Hägele, Guillermo Federico Bosch, Guillermo Luis Firpo, Verónica Morrell, Nidia Irene Cardaci, Mónica Viviana Chemodynamics of blue compact dwarf galaxies
topic_facet	Ciencias Astronómicas ionizing gas physical and chemical properties Blue Compact Dwarf galaxies
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).
format	Objeto de conferencia Objeto de conferencia
author	Campuzano Castro, Federico Hägele, Guillermo Federico Bosch, Guillermo Luis Firpo, Verónica Morrell, Nidia Irene Cardaci, Mónica Viviana
author_facet	Campuzano Castro, Federico Hägele, Guillermo Federico Bosch, Guillermo Luis Firpo, Verónica Morrell, Nidia Irene Cardaci, Mónica Viviana
author_sort	Campuzano Castro, Federico
title	Chemodynamics of 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
publishDate	2016
url	http://sedici.unlp.edu.ar/handle/10915/165265
work_keys_str_mv	AT campuzanocastrofederico chemodynamicsofbluecompactdwarfgalaxies AT hageleguillermofederico chemodynamicsofbluecompactdwarfgalaxies AT boschguillermoluis chemodynamicsofbluecompactdwarfgalaxies AT firpoveronica chemodynamicsofbluecompactdwarfgalaxies AT morrellnidiairene chemodynamicsofbluecompactdwarfgalaxies AT cardacimonicaviviana chemodynamicsofbluecompactdwarfgalaxies
_version_	1807223003416625152

Chemodynamics of blue compact dwarf galaxies

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