Regularized 3D spectroscopy with CubeFit: Method and application to the Galactic Center circumnuclear disk

Open Access

Table 1

Wavelength ranges used for continuum estimation for the SW mosaic.

λ_center (µm)	n_channels	Δλ (nm)
2.124	9	2.25
2.125875	8	2.00
2.1295	5	1.25
2.133875	8	2.00
2.143	9	2.25
2.160875	16	4.00
2.1685	13	3.25
2.1755	21	5.25
2.1835	13	3.25
2.1915	21	5.25
2.2195	13	3.25
2.227625	12	3.00

Notes. For each region, visually selected for its lack of spectral features in the data cube, we list the central wavelength (in µm; observed wavelength in the vacuum), the number of spectral channels, and the spectral bandwidth (in nm). The bandwidth of a single channel is 0.25 nm.

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