SIMBAD references

2005ApJ...620..961M - Astrophys. J., 620, 961-969 (2005/February-3)

Diameters of Mira stars measured simultaneously in the J, H, and K' near-infrared bands.

MILLAN-GABET R., PEDRETTI E., MONNIER J.D., SCHLOERB F.P., TRAUB W.A., CARLETON N.P., LACASSE M.G. and SEGRANSAN D.

Abstract (from CDS):

We present the first spatially resolved observations of a sample of 23 Mira stars simultaneously measured in the near-infrared J, H, and K' bands. The technique used was optical long-baseline interferometry, and we present for each star visibility amplitude measurements as a function of wavelength. We also present characteristic sizes at each spectral band, obtained by fitting the measured visibilities to a simple uniform disk model. This approach reveals the general relation J diameter < H diameter < K' diameter.

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Journal keyword(s): Instrumentation: Interferometers - Stars: Atmospheres - Stars: Fundamental Parameters - Stars: Variables: Other - Techniques: High Anular Resolution

VizieR on-line data: <Available at CDS (J/ApJ/620/961): table1.dat table2.dat table4.dat table5.dat>

Simbad objects: 68

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