Rauw, Grégor, Naze, Yaël, Fernández Lajús, E, Lanotte, Audrey, Solivella, G R, Sana, H, ...
We present the results of a spectroscopic monitoring campaign devoted to three O-type stars in the Carina nebula. We derive the full SB2 orbital solution of the binary system Tr16-112, an exceptional...
Rauw, G., Nazé, Y., Lajús, E. Fernández, Lanotte, A., Solivella, G. R., Sana, H., ...
We present the results of a spectroscopic monitoring campaign devoted to three O-type stars in the Carina nebula. We derive the full SB2 orbital solution of the binary system Tr 16-112, an...
The first orbital solution for the massive colliding-wind binary HD 93162 (= WR 25) (2008)
Gamen, R, Gosset, Eric, Morrell, N I, Niemela, V S, Sana, H, Naze, Yaël, ...
Since the discovery, with EINSTEIN, of strong X-ray emission associated with HD 93162, this object was recurrently predicted by some authors to be a colliding-wind binary system. However,...
The very massive X-ray bright binary system Wack 2134 (= WR 21a) (2008)
Niemela, V. S., Gamen, R. C., Barba, R. H., Lajus, E. Fernandez, Benaglia, P., Solivella, G. R., ...
From the radial velocities of the N IV 4058 and He II 4686 emission lines, and the N V 4604-20 absorption lines, determined in digital spectra, we report the discovery that the X-ray bright emission...
LYNG A 1, A SMALL OPEN CLUSTER CONTAINING A RED-SUPERGIANT MEMBER 1 (2007)
R. A. Vazquez, G. Baume, G. R. Solivella
Presentamos observaciones fotometricas CCD UBVRI (sistema de Cousins) complementadas con observaciones espectroscopicas y polarimetricas en el cumulo abierto Lynga 1. Nuestros datos indican que el...
Revista Mexicana de Astronoma y Astrofsica, 39, 89--105 (2003) (2007)
Lyng Small Open, R. A. Vázquez, E. E. Giorgi, M. A. Brusasco, G. Baume, G. R. Solivella
We present CCD UBVRI (Cousins system) photometric observations complemented with spectroscopic and polarimetric observations that were carried out in the open cluster Lynga 1. Our data indicate that...
Wack 2134 (= wr 21a): a new wolf{rayet binary (2006)
G. R. Solivella, V. S. Niemela, P. Benaglia, R. C. Gamen, P. Reig, M. J. Coe
Wack 2134 (= wr 21a): a new wolf{rayet binary
Lyngå 1, A Small Open Cluster Containing a Red-Supergiant Member (2006)
R. A. Vázquez, E. E. Giorgi, M. A. Brusasco, G. Baume, G. R. Solivella
Lyngå 1, A Small Open Cluster Containing a Red-Supergiant Member
Wack 2134 (= wr 21a): a new wolf-rayet binary (2006)
Benaglia, P., Coe, M. J., Gamen, R. C., Niemela, V. S., Reig, P., Solivella, G. R.
Lyngå 1, A Small Open Cluster Containing a Red-Supergiant Member (2003)
Baume , G., Brusasco , M. A., Giorgi , E. E., Solivella , G. R., Vázquez , R. A.
We present CCD UBVRI (Cousins system) photometric observations complemented with spectroscopic and polarimetric observations that were carried out in the open cluster Lynga 1. Our data indicate that...