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Table 4
Inferred parameters (16, 50, 84 percentiles of θposterior), for different observational subsets (
), and different yield sets (default, alternative).
| Observational set | Posterior | α IMF |
|
|
|
SFR peak | x out | log 10(fcorona) | |||||||
|
Pmax | μ | σ | μ | σ | μ | σ | μ | σ | μ | σ | μ | σ | μ | σ |
|
|
|||||||||||||||
| {} (analytic prior) | 0 | –2.29 | ± 0.20 | –2.75 | ± 0.30 | –0.80 | ± 0.30 | –0.30 | ± 0.30 | 3.50 | ± 1.50 | 0.50 | ± 0.20 | 0.30 | ± 0.30 |
|
|
|||||||||||||||
| {} (prior-only run) | –0.1 | –2.29 | ± 0.20 | –2.77 |
|
–0.80 | ± 0.30 | –0.29 |
|
3.47 |
|
0.51 | ± 0.20 | 0.30 | ± 0.30 |
|
|
|||||||||||||||
Synthetic observations (produced with default yield set and  parameters, Sect. 5.1 Fig. 9) |
|||||||||||||||
|
|
|||||||||||||||
| Sun+ (default yield) | –5.5 | –2.28 |
|
–2.74 |
|
–0.81 |
|
–0.25 | ± 0.23 | 3.79 |
|
0.49 | ± 0.12 | 0.26 | ± 0.24 |
|
|
|||||||||||||||
| Sun+ (alternative) | –34.4 | –2.35 |
|
–3.10 |
|
–0.83 |
|
0.15 |
|
2.14 |
|
0.52 |
|
0.18 |
|
|
|
|||||||||||||||
| Single-zone (Sect. 5.2, Fig. 10) for default yield set | |||||||||||||||
|
|
|||||||||||||||
| Sun+ (Fig. 12) | –105.8 | –2.46 | ± 0.04 | –3.07 |
|
–0.80 |
|
–0.31 |
|
3.02 |
|
0.47 | ± 0.09 | –0.11 |
|
|
|
|||||||||||||||
| B-stars+ | –22.3 | –2.43 | ± 0.05 | –2.92 |
|
–0.81 | ± 0.30 | –0.49 |
|
3.75 |
|
0.68 |
|
0.15 |
|
|
|
|||||||||||||||
| Arcturus+ | –234.4 | –2.32 |
|
–3.55 |
|
–0.61 |
|
–0.63 |
|
2.77 |
|
0.63 |
|
0.17 | ± 0.19 |
|
|
|||||||||||||||
| Sun+,B-stars,Arcturus | –405.9 | –2.40 | ± 0.04 | –3.87 |
|
0.16 |
|
–0.09 | ± 0.02 | 1.22 |
|
0.80 | ± 0.03 | 0.42 | ± 0.12 |
|
|
|||||||||||||||
| Alternative yield set | |||||||||||||||
|
|
|||||||||||||||
| Sun+ | –87.4 | –2.51 |
|
–3.49 |
|
–0.88 |
|
0.11 |
|
2.14 |
|
0.44 |
|
–0.11 |
|
|
|
|||||||||||||||
| B-stars+ | –14.9 | –2.31 |
|
–2.87 |
|
–0.79 |
|
–0.36 |
|
4.47 | ± 1.16 | 0.74 |
|
0.31 | ± 0.17 |
|
|
|||||||||||||||
| Arcturus+ | –209.0 | –2.19 | ± 0.07 | –3.08 |
|
0.74 |
|
–0.23 |
|
4.61 |
|
0.75 |
|
0.44 |
|
|
|
|||||||||||||||
| Sun+, B-stars, Arcturus | –395.2 | –2.39 |
|
–3.22 |
|
0.70 |
|
0.16 |
|
3.20 |
|
0.74 |
|
–0.33 | ± 0.19 |
|
|
|||||||||||||||
| Multi-zone scheme (Sect. 5.3) | Mutual SSP parameters | Individual ISM parameters | |||||||||||||
|
|
|||||||||||||||
| Sun+, | –0.17 | ± 0.15 | 2.65 |
|
0.54 | ± 0.08 | 0.03 |
|
|||||||
| B-stars+, | –0.38 |
|
3.54 |
|
0.67 |
|
0.19 |
|
|||||||
| Arcturus+ (default) | –371.4 | –2.44 | ± 0.03 | –2.99 |
|
0.49 |
|
–0.54 |
|
4.42 |
|
0.50 |
|
–0.19 | ± 0.17 |
|
|
|||||||||||||||
| Sun+, | 0.29 |
|
2.20 |
|
0.56 | ± 0.07 | 0.12 |
|
|||||||
| B-stars+, | 0.01 |
|
3.30 |
|
0.71 |
|
0.19 |
|
|||||||
| Arcturus+ (alternative) | -326.2 | –2.40 |
|
–3.15 |
|
0.78 |
|
–0.02 | ± 0.21 | 5.12 | ± 0.92 | 0.61 |
|
0.14 | ± 0.14 |
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