Free Access
Sample | Galaxy type | #Galaxies | Gas fraction | Error gas fraction | ||
Huchtmeier (1989) | E | 46 | 0.36 | 0.16 | ||
Huchtmeier (1989) | Sa | 154 | 0.49 | 0.17 | ||
Huchtmeier (1989) | Sb | 635 | 0.53 | 0.16 | ||
Huchtmeier (1989) | Sc | 1284 | 0.59 | 0.18 | ||
Huchtmeier (1989) | Sd | 730 | 0.67 | 0.21 | ||
Karachentsev et al. (1999) | E | 7 | 0.007 | 0.008 | ||
Karachentsev et al. (1999) | Sa | 1 | 0.0003 | - | ||
Karachentsev et al. (1999) | Sb | 6 | 0.015 | 0.015 | ||
Karachentsev et al. (1999) | Sc | 21 | 0.078 | 0.092 | ||
Karachentsev et al. (1999) | Sd | 45 | 0.19 | 0.14 | ||
combined | E | 53 | 0.33 | 0.18 | ||
combined | Sa | 155 | 0.48 | 0.17 | ||
combined | Sb | 641 | 0.52 | 0.16 | ||
combined | Sc | 1305 | 0.59 | 0.18 | ||
combined | Sd | 775 | 0.67 | 0.26 | ||
Sample | Galaxy type | #Galaxies | [Fe/H](gas) | Error [Fe/H](gas) | ||
Kewley et al. (2005) | E | 9 | -0.09 | 0.18 | ||
Kewley et al. (2005) | Sa | 6 | -0.08 | 0.27 | ||
Kewley et al. (2005) | Sb | 18 | -0.09 | 0.27 | ||
Kewley et al. (2005) | Sc | 34 | -0.13 | 0.16 | ||
Kewley et al. (2005) | Sd | 18 | -0.42 | 0.32 | ||
Nagao et al. (2006) | E | 3 | -0.74 | 0.22 | ||
Nagao et al. (2006) | Sa | 1 | -1.05 | - | ||
Nagao et al. (2006) | Sb | 3 | -0.71 | 0.19 | ||
Nagao et al. (2006) | Sc | 5 | -1.07 | 0.34 | ||
Nagao et al. (2006) | Sd | 47 | -0.92 | 0.24 | ||
Izotov et al. (2007) | E | 2 | -0.85 | 0.1 | ||
Izotov et al. (2007) | Sa | 1 | -1.04 | - | ||
Izotov et al. (2007) | Sb | 2 | -0.66 | 0.24 | ||
Izotov et al. (2007) | Sc | 8 | -0.84 | 0.30 | ||
Izotov et al. (2007) | Sd | 23 | -0.95 | 0.31 | ||
combined | E | 14 | -0.34 | 0.39 | ||
combined | Sa | 8 | -0.32 | 0.50 | ||
combined | Sb | 23 | -0.22 | 0.36 | ||
combined | Sc | 47 | -0.35 | 0.42 | ||
combined | Sd | 88 | -0.83 | 0.34 | ||
Sample | Galaxy type | #Galaxies | U-B | Error U-B | B-V | Error B-V |
HyperLeda database | E | 547 | 0.36 | 0.21 | 0.83 | 0.13 |
HyperLeda database | Sa | 166 | 0.14 | 0.23 | 0.68 | 0.17 |
HyperLeda database | Sb | 329 | 0.02 | 0.19 | 0.61 | 0.16 |
HyperLeda database | Sc | 397 | -0.10 | 0.15 | 0.50 | 0.13 |
HyperLeda database | Sd | 173 | -0.23 | 0.20 | 0.39 | 0.17 |
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.