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dc.date.accessioned | 2019-10-29T14:00:43Z | |
dc.date.available | 2019-10-29T14:00:43Z | |
dc.date.issued | 2005 | |
dc.identifier.uri | http://sedici.unlp.edu.ar/handle/10915/84296 | |
dc.description.abstract | We present results of a search for giant H II regions in southern galaxies. Using high-resolution spectra, obtained with the Magellan Inamori Kyocera Echelle (MIKE) at the Las Campanas Magellan II telescope, we were able to resolve the emission-line profiles and determine the intrinsic velocity dispersion of the ionized gas. Out of four observed regions, selected from previous CCD narrow-band photometry, we detected three H II regions showing supersonic velocity dispersion, characteristic of giant H II regions, and their location in diagnostic diagrams suggests that a powerful starburst is the source of ionization energy. | en |
dc.format.extent | 1357-1361 | es |
dc.language | en | es |
dc.subject | Galaxies: Individual: Ngc 2997 | es |
dc.subject | Galaxies: Individual: Ngc 7552 | es |
dc.subject | Galaxies: Starburst | es |
dc.subject | H II regions | es |
dc.title | New giant H II regions in the southern sky | en |
dc.type | Articulo | es |
sedici.identifier.other | doi:10.1111/j.1365-2966.2004.08564.x | es |
sedici.identifier.other | eid:2-s2.0-13644265165 | es |
sedici.identifier.issn | 0035-8711 | es |
sedici.creator.person | Firpo, Verónica | es |
sedici.creator.person | Bosch, Guillermo Luis | es |
sedici.creator.person | Morrell, Nidia Irene | es |
sedici.subject.materias | Ciencias Astronómicas | es |
sedici.description.fulltext | true | es |
mods.originInfo.place | Facultad de Ciencias Astronómicas y Geofísicas | es |
sedici.subtype | Articulo | es |
sedici.rights.license | Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) | |
sedici.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | |
sedici.description.peerReview | peer-review | es |
sedici.relation.journalTitle | Monthly Notices of the Royal Astronomical Society | es |
sedici.relation.journalVolumeAndIssue | vol. 356, no. 4 | es |
sedici.rights.sherpa | * RoMEO: verde* Pre-print del autor: can* Post-print del autor: can* Versión de editor/PDF:can* Condiciones:>>El pre-print sólo puede depositarse antes de la aceptación>>Pre-print on author's personal website, employer website, free public server or pre-prints in subject area>>El pre-print debe acompañarse de una declaración establecida (ver enlace)>>Pre-print set statement must be amended upon publication (see policy)>>La versión de editor/PDF puede utilizarse>>Author's Post-print on Institutional repositories or Central repositories>>Publisher's version/PDF on Institutional repositories or Central repositories, with all rights reserved (see policy)>>La fuente editorial debe reconocerse>>Debe ir enlazado a la versión de editor>>La copia archivada debe acompañarse de la frase establecida (ver Política)* Link a Sherpa: http://sherpa.ac.uk/romeo/issn/0035-8711/es/ |