EDP Sciences logo
Subscriber Authentication Point
Search
Menu
Home All issues Volume 534 (October 2011) A&A, 534 (2011) A138 Full HTML
Free Access

Table 2

Emission-line characteristics.

Line Rest Wavelength Extended emission Molecular compact source Ionized compact source
VLSR Flux × 1015 FWHMa VLSR Flux × 1016 FWHM VLSR Flux × 1017 FWHM
H2 1−0 S(3) 1.95756 1490  ±  17 6.1  ±  0.4 225  ±  14 1515  ±  16 6.5  ±  0.2 167  ±  7
H2 1−0 S(2) 2.03376 1461  ±  18 3.3  ±  0.3 234  ±  18 1538  ±  17 2.3  ±  0.1 140  ±  11
H2 1−0 S(1) 2.12183 1493  ±  17 6.9  ±  0.3 215  ±  9 1547  ±  16 7.6  ±  0.1 146  ±  2 1481  ±  18 3.1  ±  0.6  < 136
H2 1−0 S(0) 2.22329 1465  ±  18 2.8  ±  0.2 188  ±  16 1554  ±  18 1.6  ±  0.2 140  ±  22
H2 2−1 S(1) 2.24772 1450  ±  18 1.7  ±  0.2 146  ±  20 1530  ±  26 0.9  ±  0.2 243  ±  44  <0.36
Brγ 2.16612 1408  ±  16 9.5  ±  0.2 133  ±  4 1443  <0.06 1404  ±  16 25.8  ±  1.1 20  ±  29
He I 2.05869 1410  ±  16 5.2  ±  0.2 131  ±  7 1400  ±  16 16.3  ±  1.0 35  ±  27
Continuumb 0.06 0.1

Notes. Wavelengths are given in μm, fluxes in erg s-1 cm-2, and velocities and FWHM in km s-1. Error bars include the uncertainties in the wavelength calibration.

(a)

Intrinsic FWHM after deconvolution with the instrumental resolution of  ~136 km s-1,

(b)

line-free K-band continuum flux in units of erg s-1 cm-2 Å-1.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.