Fotometría de estrellas infrarrojas en cinco micrones
- Autores
- Eugenio, E.; Mendoza, V.
- Año de publicación
- 1968
- Idioma
- español castellano
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- New observations in 5 μ have been obtained for the infrared stars NML-Tau, TX Cam, BN Mon and T Lyr. The results of this photometry, plus additional measurements in U, B, V, R, T, J, K, L, are given in Tables 1 and 2. The effective temperatures and bolometric corrections for the four objects under study are found in Table 4. We confirm the flat-typed maximum for Carbon Stars. Johnson suggests that it is caused by some absorption within the J-filter. We may conclude that the objects TX Cam and NML-Tau are not Carbon Stars (see Figure 1), most likely, they are M or S long-period variables, because of the light variations and the strong (U-B) - typical of Mira Stars. This is in agreement with our previous results and the spectrophotometric results of Wing, Spinrad and Kuhi.
Asociación Argentina de Astronomía - Materia
-
Astronomía
Galaxias
estrellas infrarrojas - 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:10915/93083
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Fotometría de estrellas infrarrojas en cinco micronesEugenio, E.Mendoza, V.AstronomíaGalaxiasestrellas infrarrojasNew observations in 5 μ have been obtained for the infrared stars NML-Tau, TX Cam, BN Mon and T Lyr. The results of this photometry, plus additional measurements in U, B, V, R, T, J, K, L, are given in Tables 1 and 2. The effective temperatures and bolometric corrections for the four objects under study are found in Table 4. We confirm the flat-typed maximum for Carbon Stars. Johnson suggests that it is caused by some absorption within the J-filter. We may conclude that the objects TX Cam and NML-Tau are not Carbon Stars (see Figure 1), most likely, they are M or S long-period variables, because of the light variations and the strong (U-B) - typical of Mira Stars. This is in agreement with our previous results and the spectrophotometric results of Wing, Spinrad and Kuhi.Asociación Argentina de Astronomía1968info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://sedici.unlp.edu.ar/handle/10915/93083spainfo:eu-repo/semantics/altIdentifier/issn/1669-9521info: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:UNLP2025-10-15T11:11:15Zoai:sedici.unlp.edu.ar:10915/93083Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-10-15 11:11:15.921SEDICI (UNLP) - Universidad Nacional de La Platafalse |
| dc.title.none.fl_str_mv |
Fotometría de estrellas infrarrojas en cinco micrones |
| title |
Fotometría de estrellas infrarrojas en cinco micrones |
| spellingShingle |
Fotometría de estrellas infrarrojas en cinco micrones Eugenio, E. Astronomía Galaxias estrellas infrarrojas |
| title_short |
Fotometría de estrellas infrarrojas en cinco micrones |
| title_full |
Fotometría de estrellas infrarrojas en cinco micrones |
| title_fullStr |
Fotometría de estrellas infrarrojas en cinco micrones |
| title_full_unstemmed |
Fotometría de estrellas infrarrojas en cinco micrones |
| title_sort |
Fotometría de estrellas infrarrojas en cinco micrones |
| dc.creator.none.fl_str_mv |
Eugenio, E. Mendoza, V. |
| author |
Eugenio, E. |
| author_facet |
Eugenio, E. Mendoza, V. |
| author_role |
author |
| author2 |
Mendoza, V. |
| author2_role |
author |
| dc.subject.none.fl_str_mv |
Astronomía Galaxias estrellas infrarrojas |
| topic |
Astronomía Galaxias estrellas infrarrojas |
| dc.description.none.fl_txt_mv |
New observations in 5 μ have been obtained for the infrared stars NML-Tau, TX Cam, BN Mon and T Lyr. The results of this photometry, plus additional measurements in U, B, V, R, T, J, K, L, are given in Tables 1 and 2. The effective temperatures and bolometric corrections for the four objects under study are found in Table 4. We confirm the flat-typed maximum for Carbon Stars. Johnson suggests that it is caused by some absorption within the J-filter. We may conclude that the objects TX Cam and NML-Tau are not Carbon Stars (see Figure 1), most likely, they are M or S long-period variables, because of the light variations and the strong (U-B) - typical of Mira Stars. This is in agreement with our previous results and the spectrophotometric results of Wing, Spinrad and Kuhi. Asociación Argentina de Astronomía |
| description |
New observations in 5 μ have been obtained for the infrared stars NML-Tau, TX Cam, BN Mon and T Lyr. The results of this photometry, plus additional measurements in U, B, V, R, T, J, K, L, are given in Tables 1 and 2. The effective temperatures and bolometric corrections for the four objects under study are found in Table 4. We confirm the flat-typed maximum for Carbon Stars. Johnson suggests that it is caused by some absorption within the J-filter. We may conclude that the objects TX Cam and NML-Tau are not Carbon Stars (see Figure 1), most likely, they are M or S long-period variables, because of the light variations and the strong (U-B) - typical of Mira Stars. This is in agreement with our previous results and the spectrophotometric results of Wing, Spinrad and Kuhi. |
| publishDate |
1968 |
| dc.date.none.fl_str_mv |
1968 |
| dc.type.none.fl_str_mv |
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publishedVersion |
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http://sedici.unlp.edu.ar/handle/10915/93083 |
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