Nova in the Small Magellanic Cloud 2001

dc.creatorBosch, Guillermo Luis
dc.creatorBarbá, Rodolfo Héctor
dc.creatorMorrell, Nidia Irene
dc.date2001
dc.date2010-08-26T03:00:00Z
dc.identifierhttp://sedici.unlp.edu.ar/handle/10915/2063
dc.identifierhttp://www.cbat.eps.harvard.edu/iauc/07700/07744.html
dc.descriptionG. L. Bosch, R. H. Barba, and N. I. Morrell, Observatorio Astronomico, Universidad Nacional de La Plata, report that echelle spectroscopy (range 460-780 nm, resolution 0.04 nm) obtained of the nova at CASLEO Observatory on Oct. 26.149 UT shows strong, low-excitation emission lines of H, Fe II, [O I], O I, Na I, and possibly [Ni I] with broad P-Cyg profiles. Terminal wind velocities measured from the absorption-profile edge in H-beta indicates expansion of up to 1800 km/s, while Fe II and Na I lines show a slower expansion velocity of 950 km/s. The FWHM of the H-alpha emission was about 1400 km/s.
dc.descriptionInformación extraída del sitio web de la <a href="http://www.fcaglp.unlp.edu.ar/ciencia-y-tecnica/trabajos/trabajos-publicados-en-2001">Facultad de Ciencias Astronómicas y Geofísicas</a>.
dc.descriptionFacultad de Ciencias Astronómicas y Geofísicas
dc.languageen
dc.relationInternational Astronomical Union Circular
dc.relationno. 7744
dc.rightshttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rightsCreative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
dc.subjectCiencias Astronómicas
dc.titleNova in the Small Magellanic Cloud 2001
dc.typeArticulo
dc.typeArticulo


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