Optical-ir echelle spectroscopy of ngc 6302
Echelle spectroscopy of [Si VI] 1.96 m, [Mg VIII] 3.03 m, and [Ar VI] 4.53 m, using UKIRT+CGS4, showsthe line proles in PN NGC 6302 are singly peaked and unresolved even at R 20 000, with line widths lessthan 22 kms...
| Autores: | , , , |
|---|---|
| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2002 |
| País: | México |
| Institución: | Universidad Nacional Autónoma de México |
| Repositorio: | Redalyc-UNAM |
| OAI Identifier: | oai:redalyc.org:57112042 |
| Acceso en línea: | https://www.redalyc.org/articulo.oa?id=57112042 |
| Access Level: | acceso abierto |
| Palabra clave: | Física, Astronomía y Matemáticas DUST EXTINCTION INFRARED: ISM ISM: LINES AND BANDS PLANETARY NEBULAE: INDIVIDUAL (NGC 6302) |
| Sumario: | Echelle spectroscopy of [Si VI] 1.96 m, [Mg VIII] 3.03 m, and [Ar VI] 4.53 m, using UKIRT+CGS4, showsthe line proles in PN NGC 6302 are singly peaked and unresolved even at R 20 000, with line widths lessthan 22 kms... |
|---|