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An extreme Fe II emitter: the narrow line quasar PHL 1092
A search for Fe II emission in a sample of radio-quiet quasars has revealed the outstanding properties of PHL 1092. Intense Fe II lines dominate the entire spectrum, and the Fe II UV multiplets are nearly as strong as the optical ones. In contrast the extreme weakness of the Balmer and Mg II lines i...
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
1980
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| Acceso en línea: | http://cds.cern.ch/record/879360 |