A survey for near-infrared H2 emission in Herbig Ae/Be stars: emission from the outer disks of HD 97048 and HD 100546

A. Carmona; G. van der Plas; M. E. van den Ancker; M. Audard; L. B. F. M.  Waters; D. Fedele; B. Acke; E. Pantin

doi:10.1051/0004-6361/201116561

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Volume 533 (September 2011)

A&A, 533 (2011) A39

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Table 3

Parameters of the 1-0 S(1) H₂ lines detected.

	λ₀	λ_center^a	δ_λ^a	FWHM
Star	[nm]	[nm]	[km s^-1]	[km s^-1]

HD 97048	2121.831	2121.811 ± 0.028	−2.9 ± 3	12.5 ± 1
HD 100546	2121.831	2121.835 ± 0.014	0.5 ± 2	8 ± 1

Notes.

^(a)

The error in the center and δ_λ is the combined error in the wavelength calibration of 0.5 km s^-1 and the uncertainty in the radial velocity of the sources.

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