Conferencia
Baume, G.; Feinstein, C.; Vázquez, R.A.; Niemela, V.S.; Cerruti, M.A. "Multicolor polarimetry of stars in the open cluster Trumpler 27" (1999) Workshop on Hot Stars in Open Clusters of the Galaxy and the Magellanic Clouds. 8:79-81
Estamos trabajando para incorporar este artículo al repositorio
Consulte la política de Acceso Abierto del editor
Abstract:
Observations of multicolor polarimetry of the stars in the region of the open cluster Trumpler 27 have been obtained at CASLEO, San Juan, Argentina. These data show rather high values of polarization but with a considerable scatter (P ∼ 4% to 9.5%). On the other hand, the angle of the polarimetric vectors appears to be constant in the sample. A new numerical algorithm is used to study the different components of the observed polarization vectors. We estimate the foreground polarization vector of the cluster from observations of a few foreground, non-member stars seen in the region. Our data suggest that a patchy dust structure is present across the cluster surface. © Universidad Nacional Autónoma de México.
Registro:
| Documento: | Conferencia |
| Título: | Multicolor polarimetry of stars in the open cluster Trumpler 27 |
| Autor: | Baume, G.; Feinstein, C.; Vázquez, R.A.; Niemela, V.S.; Cerruti, M.A. |
| Ciudad: | La Plata |
| Filiación: | Observatorio Astronómico, Paseo del Bosque, 1900 La Plata, Argentina Instituto de Astronomía Y Física del Espacio, CC 67, Suc. 28, 1428 Buenos Aires, Argentina CONICET, Argentina CIC, Prov. Buenos Aires, Argentina |
| Palabras clave: | ISM: Dust, extinction; Open clusters and associations: Individual (Trumpler 27); Polarimetry |
| Año: | 1999 |
| Volumen: | 8 |
| Página de inicio: | 79 |
| Página de fin: | 81 |
| Título revista: | Workshop on Hot Stars in Open Clusters of the Galaxy and the Magellanic Clouds |
| Título revista abreviado: | Rev.Mex. Astron. Astrofis. Ser. Conf. |
| ISSN: | 14052059 |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14052059_v8_n_p79_Baume |
Referencias:
- Bakker, R., Thé, P.S., (1983) A&AS, 52, p. 27
- Baume, G., Feinstein, C., Vázquez, R.A., (1999), in preparation; Moffat, A.F.J., FitzGerald, M.P., Jackson, P.D., (1977) ApJ, 215, p. 106
- Serkowski, K. 1971, in IAU Symp. No. 52, Interstellar Dust and Related Topics, ed. J. M. Greenberg & H. C. van den Hulst (Dordrecht: Reidel), 144; Thé, P.S., Stokes, N., (1970) A&A, 5, p. 298
- Whittet, D.C.B., Martin, P.G., Hough, J.H., Rouse, M.F., Bailey, J.A., Axon, D.J., (1992) ApJ, 386, p. 562
Citas:
---------- APA ----------
Baume, G., Feinstein, C., Vázquez, R.A., Niemela, V.S. & Cerruti, M.A. (1999) . Multicolor polarimetry of stars in the open cluster Trumpler 27. Workshop on Hot Stars in Open Clusters of the Galaxy and the Magellanic Clouds, 8, 79-81.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14052059_v8_n_p79_Baume [ ]
---------- CHICAGO ----------
Baume, G., Feinstein, C., Vázquez, R.A., Niemela, V.S., Cerruti, M.A. "Multicolor polarimetry of stars in the open cluster Trumpler 27" . Workshop on Hot Stars in Open Clusters of the Galaxy and the Magellanic Clouds 8 (1999) : 79-81.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14052059_v8_n_p79_Baume [ ]
---------- MLA ----------
Baume, G., Feinstein, C., Vázquez, R.A., Niemela, V.S., Cerruti, M.A. "Multicolor polarimetry of stars in the open cluster Trumpler 27" . Workshop on Hot Stars in Open Clusters of the Galaxy and the Magellanic Clouds, vol. 8, 1999, pp. 79-81.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14052059_v8_n_p79_Baume [ ]
---------- VANCOUVER ----------
Baume, G., Feinstein, C., Vázquez, R.A., Niemela, V.S., Cerruti, M.A. Multicolor polarimetry of stars in the open cluster Trumpler 27. Rev.Mex. Astron. Astrofis. Ser. Conf. 1999;8:79-81.Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14052059_v8_n_p79_Baume [ ]
