Open Access
Table C.1.
Statistical properties of the velocity fields.
| Simulation dataset statistics | PDF Gaussian fit best parameters | |||||||
|---|---|---|---|---|---|---|---|---|
| median | μ | σ | skewness | kurtosis | μ | σ | ||
| 3D velocity field properties within spheres | ||||||||
| R < Rvir | vx | -37.2 | -9.8 | 325.6 | 0.34 | 2.16 | -44.3 ± 11.1 | 265.0 ± 11.1 |
| vy | 20.1 | -20.5 | 263.4 | 0.12 | 0.74 | 17.6 ± 5.4 | 243.2 ± 5.4 | |
| vz | -30.5 | -30.3 | 260.7 | 0.41 | 0.83 | -38.6 ± 6.9 | 266.2 ± 6.9 | |
| R < R500 | vx | 1.4 | 2.4 | 249.7 | 0.44 | 2.58 | -0.3 ± 5.1 | 248.2 ± 5.1 |
| vy | -26.2 | -57.9 | 249.3 | -0.25 | 0.14 | -19.5 ± 5.0 | 253.7 ± 5.0 | |
| vz | -6.4 | -45.7 | 237.7 | 0.20 | 0.15 | -8.9 ± 2.8 | 252.0 ± 2.8 | |
| R < R2500 | vx | -15.4 | -39.0 | 194.3 | 0.35 | 0.50 | -19.5 ± 9.5 | 221.9 ± 9.6 |
| vy | -67.7 | -95.2 | 228.0 | -0.11 | -0.28 | -70.7 ± 10.6 | 237.6 ± 10.6 | |
| vz | -90.0 | -118.3 | 203.0 | 0.31 | 0.25 | -98.2 ± 6.8 | 201.0 ± 6.8 | |
| EW projected velocity properties within circles | ||||||||
| R < Rvir | vx | -17.1 | -17.8 | 215.6 | -0.25 | 0.37 | -17.9 ± 8.3 | 199.6 ± 8.3 |
| vy | 34.9 | 13.2 | 168.7 | -0.26 | 0.70 | 36.5 ± 9.1 | 135.9 ± 9.1 | |
| vz | -4.6 | 1.4 | 177.5 | 1.03 | 3.15 | -8.7 ± 5.3 | 153.2 ± 5.3 | |
| vcen | 151.9 | 142.0 | 146.9 | 0.33 | 1.41 | 151.8 ± 7.4 | 129.4 ± 7.4 | |
| R < R500 | vx | 5.4 | 10.9 | 137.2 | 0.09 | -0.55 | 8.9 ± 8.1 | 154.2 ± 8.2 |
| vy | -35.8 | -39.4 | 164.3 | -0.36 | 0.25 | -27.0 ± 6.1 | 146.7 ± 6.1 | |
| vz | 24.8 | -0.9 | 155.8 | -0.58 | -0.16 | 38.6 ± 9.8 | 135.3 ± 10.1 | |
| vcen | 167.6 | 160.5 | 153.6 | 0.21 | 0.14 | 160.2 ± 8.5 | 156.4 ± 8.5 | |
| R < R2500 | vx | -5.7 | -8.7 | 124.7 | -0.08 | -0.36 | -3.9 ± 8.9 | 133.1 ± 9.0 |
| vy | -100.9 | -94.0 | 170.7 | 0.02 | -0.60 | -94.5 ± 8.3 | 191.0 ± 8.8 | |
| vz | -80.8 | -61.7 | 153.1 | 0.05 | -0.79 | -69.4 ± 18.8 | 179.1 ± 20.6 | |
| vcen | 173.1 | 162.6 | 157.8 | -0.10 | -0.74 | 170.9 ± 14.9 | 179.1 ± 15.5 | |
| MW projected velocity properties within circles | ||||||||
| R < Rvir | vx | -37.3 | -50.8 | 219.4 | -0.23 | -0.55 | -28.0 ± 15.7 | 231.1 ± 16.0 |
| vy | 18.3 | 2.4 | 152.0 | -0.29 | -0.05 | 23.4 ± 7.3 | 139.3 ± 7.3 | |
| vz | -25.2 | -31.2 | 141.9 | 0.38 | 0.74 | -29.9 ± 9.1 | 131.3 ± 9.1 | |
| vcen | 98.6 | 97.7 | 104.7 | 0.10 | -0.05 | 97.5 ± 3.5 | 109.6 ± 3.5 | |
| R < R500 | vx | -25.3 | -20.5 | 127.2 | 0.21 | -0.04 | -28.2 ± 3.0 | 127.3 ± 3.0 |
| vy | -43.1 | -41.8 | 130.5 | -0.24 | 0.45 | -39.9 ± 5.4 | 109.6 ± 5.4 | |
| vz | 11.3 | -12.2 | 129.1 | -0.71 | 0.01 | 26.5 ± 7.0 | 97.1 ± 7.1 | |
| vcen | 90.1 | 91.9 | 129.3 | 0.10 | -0.52 | 87.3 ± 6.7 | 143.7 ± 6.8 | |
| R < R2500 | vx | -9.8 | -14.9 | 99.7 | -0.01 | -0.16 | -9.6 ± 7.5 | 105.9 ± 7.6 |
| vy | -97.0 | -80.1 | 135.8 | 0.25 | -0.55 | -96.1 ± 9.6 | 151.4 ± 10.5 | |
| vz | -57.5 | -46.8 | 126.4 | 0.03 | -0.99 | -49.2 ± 17.7 | 164.3 ± 21.2 | |
| vcen | 81.0 | 93.8 | 136.0 | 0.47 | -0.42 | 64.6 ± 10.1 | 143.4 ± 11.1 | |
Notes. From left to right: median, first to fourth moments and Gaussian best-fit values of the PDFs. From top to bottom: statistics of the 3D velocity fields, EW and MW projections.
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.