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dc.contributor.author
Weidmann, Walter Alfredo  
dc.contributor.author
Gamen, Roberto Claudio  
dc.date.available
2023-04-04T12:31:32Z  
dc.date.issued
2011-07  
dc.identifier.citation
Weidmann, Walter Alfredo; Gamen, Roberto Claudio; Central stars of planetary nebulae: II. New OB-type and emission-line stars; EDP Sciences; Astronomy and Astrophysics; 531; 172; 7-2011; 172-183  
dc.identifier.issn
0004-6361  
dc.identifier.uri
http://hdl.handle.net/11336/192603  
dc.description.abstract
There are more than 3000 confirmed and probably known Galactic planetary nebulae (PNe), but central star spectroscopic information is available for only 13% of them. Aims. We have undertaken a spectroscopic survey of the central stars in PNe to identify their spectral types. Methods. We performed spectroscopic observations at low resolution with the 2-m telescope at CASLEO, Argentina. Results. We present the spectra of 46 central stars of PNe, most of them are OB-type and emission-line stars.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
EDP Sciences  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
ATLASES  
dc.subject
PLANETARY NEBULAE: GENERAL  
dc.subject
STARS: WOLF-RAYET  
dc.subject
SURVEYS  
dc.subject.classification
Astronomía  
dc.subject.classification
Ciencias Físicas  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
Central stars of planetary nebulae: II. New OB-type and emission-line stars  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2023-03-28T15:09:43Z  
dc.identifier.eissn
1432-0746  
dc.journal.volume
531  
dc.journal.number
172  
dc.journal.pagination
172-183  
dc.journal.pais
Francia  
dc.journal.ciudad
Les Ulis  
dc.description.fil
Fil: Weidmann, Walter Alfredo. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina  
dc.description.fil
Fil: Gamen, Roberto Claudio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica La Plata; Argentina  
dc.journal.title
Astronomy and Astrophysics  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1051/0004-6361/201116494  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.aanda.org/articles/aa/full_html/2011/07/aa16494-11/aa16494-11.html  

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