Giant star-forming regions in interacting galaxies
- Autores
- Firpo, Verónica; Hägele, Guillermo Federico; Bosch, Guillermo Luis; Torres-Flores, Sergio; Campuzano Castro, Federico
- Año de publicación
- 2016
- Idioma
- inglés
- Tipo de recurso
- documento de conferencia
- Estado
- versión publicada
- Descripción
- The most violent processes of star formation can be found in interacting galaxies, where gas compression can trigger the formation of giant star-forming regions. Using high-resolution spectroscopic information from MIKE/Magellan and multi- slit data from GM OS/Gemini-South, we propose to improve our knowledge in the chemodynamics of extragalactic star-forming regions. The current analysis is based on a sample of st ar-forming regions located in strongly interacting galaxies. A detailed study of the ionized gaseous component in these regions reveals a complex internal kinematics, which can be identified by asymmetric line profiles and multiple components. The kinematic information suggests that these st ar-forming objects correspond to giant complexes. Future estimations of physical properties such as the electron densities, temperatures and chemical abundances of the different kinematical components will allow us to determine the chemodynamical state of these star-forming objects. This information will be extremely useful to understand the evolution of these systems in interacting galaxies.
Facultad de Ciencias Astronómicas y Geofísicas - Materia
-
Ciencias Astronómicas
chemodynamics
star-forming regions - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
.jpg)
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/165642
Ver los metadatos del registro completo
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Giant star-forming regions in interacting galaxiesFirpo, VerónicaHägele, Guillermo FedericoBosch, Guillermo LuisTorres-Flores, SergioCampuzano Castro, FedericoCiencias Astronómicaschemodynamicsstar-forming regionsThe most violent processes of star formation can be found in interacting galaxies, where gas compression can trigger the formation of giant star-forming regions. Using high-resolution spectroscopic information from MIKE/Magellan and multi- slit data from GM OS/Gemini-South, we propose to improve our knowledge in the chemodynamics of extragalactic star-forming regions. The current analysis is based on a sample of st ar-forming regions located in strongly interacting galaxies. A detailed study of the ionized gaseous component in these regions reveals a complex internal kinematics, which can be identified by asymmetric line profiles and multiple components. The kinematic information suggests that these st ar-forming objects correspond to giant complexes. Future estimations of physical properties such as the electron densities, temperatures and chemical abundances of the different kinematical components will allow us to determine the chemodynamical state of these star-forming objects. This information will be extremely useful to understand the evolution of these systems in interacting galaxies.Facultad de Ciencias Astronómicas y Geofísicas2016-11info:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersionObjeto de conferenciahttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdf157-160http://sedici.unlp.edu.ar/handle/10915/165642enginfo: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:UNLP2025-10-15T11:35:46Zoai:sedici.unlp.edu.ar:10915/165642Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-10-15 11:35:47.018SEDICI (UNLP) - Universidad Nacional de La Platafalse |
| dc.title.none.fl_str_mv |
Giant star-forming regions in interacting galaxies |
| title |
Giant star-forming regions in interacting galaxies |
| spellingShingle |
Giant star-forming regions in interacting galaxies Firpo, Verónica Ciencias Astronómicas chemodynamics star-forming regions |
| title_short |
Giant star-forming regions in interacting galaxies |
| title_full |
Giant star-forming regions in interacting galaxies |
| title_fullStr |
Giant star-forming regions in interacting galaxies |
| title_full_unstemmed |
Giant star-forming regions in interacting galaxies |
| title_sort |
Giant star-forming regions in interacting galaxies |
| dc.creator.none.fl_str_mv |
Firpo, Verónica Hägele, Guillermo Federico Bosch, Guillermo Luis Torres-Flores, Sergio Campuzano Castro, Federico |
| author |
Firpo, Verónica |
| author_facet |
Firpo, Verónica Hägele, Guillermo Federico Bosch, Guillermo Luis Torres-Flores, Sergio Campuzano Castro, Federico |
| author_role |
author |
| author2 |
Hägele, Guillermo Federico Bosch, Guillermo Luis Torres-Flores, Sergio Campuzano Castro, Federico |
| author2_role |
author author author author |
| dc.subject.none.fl_str_mv |
Ciencias Astronómicas chemodynamics star-forming regions |
| topic |
Ciencias Astronómicas chemodynamics star-forming regions |
| dc.description.none.fl_txt_mv |
The most violent processes of star formation can be found in interacting galaxies, where gas compression can trigger the formation of giant star-forming regions. Using high-resolution spectroscopic information from MIKE/Magellan and multi- slit data from GM OS/Gemini-South, we propose to improve our knowledge in the chemodynamics of extragalactic star-forming regions. The current analysis is based on a sample of st ar-forming regions located in strongly interacting galaxies. A detailed study of the ionized gaseous component in these regions reveals a complex internal kinematics, which can be identified by asymmetric line profiles and multiple components. The kinematic information suggests that these st ar-forming objects correspond to giant complexes. Future estimations of physical properties such as the electron densities, temperatures and chemical abundances of the different kinematical components will allow us to determine the chemodynamical state of these star-forming objects. This information will be extremely useful to understand the evolution of these systems in interacting galaxies. Facultad de Ciencias Astronómicas y Geofísicas |
| description |
The most violent processes of star formation can be found in interacting galaxies, where gas compression can trigger the formation of giant star-forming regions. Using high-resolution spectroscopic information from MIKE/Magellan and multi- slit data from GM OS/Gemini-South, we propose to improve our knowledge in the chemodynamics of extragalactic star-forming regions. The current analysis is based on a sample of st ar-forming regions located in strongly interacting galaxies. A detailed study of the ionized gaseous component in these regions reveals a complex internal kinematics, which can be identified by asymmetric line profiles and multiple components. The kinematic information suggests that these st ar-forming objects correspond to giant complexes. Future estimations of physical properties such as the electron densities, temperatures and chemical abundances of the different kinematical components will allow us to determine the chemodynamical state of these star-forming objects. This information will be extremely useful to understand the evolution of these systems in interacting galaxies. |
| publishDate |
2016 |
| dc.date.none.fl_str_mv |
2016-11 |
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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 |
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eng |
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eng |
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info:eu-repo/semantics/altIdentifier/isbn/978-987-24948-5-8 |
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