Free Access
Table 6
Expected column density (in units of 1017 cm-2) of CO2 obtained after irradiation of four components – H2O on C-grains +200 keV H+, CO mixtures +200 keV H+ (16 K), CO mixtures +200 keV H+ (40 K), and CH3OH +200 keV H+ at 16 K – and column density of CO2 obtained from the fit for some selected sources.
| Source ID/2MASS ID | Other ID | H2O on C-grains +200 keV H+ | Apolar component | CH3OH +200 keV H+ | |||
| Expected | Fit | Expected | Fit | Expected | Fit | ||
|
|
|||||||
| J04393886+2611266 | Elias 16 | 2.24 | 2.24 | 2.27 | 1.94 | <0.59 | 0.58 |
| J18300061+0115201 | CK2, EC 118 | 3.16 | 2.14 | 4.01 | 4.26 | <4.96 | 1.24 |
| J21472204+4734410 | Q21-1 | 2.51 | 3.18 | 3.18 | 3.00 | 0.57 | 0.80 |
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.