SIMBAD references

2000ApJ...530..403M - Astrophys. J., 530, 403-407 (2000/February-2)

Far-ultraviolet absolute flux of α Virginis.

MORALES C., TRAPERO J., GOMEZ J.F., GIMENEZ A., OROZCO V., BOWYER S., EDELSTEIN J., KORPELA E., LAMPTON M. and COBB J.

Abstract (from CDS):

We present the far-ultraviolet spectrum of α Virginis taken with Espectrógrafo Ultravioleta extremo para la Radiación Difusa (EURD) spectrograph on board MINISAT-01. The spectral range covered is from ∼900 to 1080 Å with 5 Å spectral resolution. We have fitted Kurucz models to IUE spectra of α Vir and compared the extension of the model to our wavelengths with EURD data. This comparison shows that EURD fluxes are consistent with the prediction of the model within ∼20%-30%, depending on the reddening assumed. EURD fluxes are consistent with Voyager observations but are ∼60% higher than most previous rocket observations of α Vir.

Abstract Copyright:

Journal keyword(s): Stars: Early-Type - stars: individual (α Virginis) - Ultraviolet: Stars

Simbad objects: 1

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