Table 10
Parameters for the Hα clouds in the jet of R Aqr for Oct. 11, 2014.
| Cloud | r RG | ⊘ cl | Method | ϵ(Hα) | F-ratio | T e | N e | M cl | |
| 1013 [cm] | 1013 [cm] | F/ SB | 10-12 erg/cm-3 | [O III]/Hα | [K] | 106 cm-3 | [10-9M⊙] | ||
|
|
|||||||||
| C (center) | 14.3 | 9.8 | F cl | 288 | < 0.2 | 20 000 | 44 | 24. | |
| N/NE jet | |||||||||
| A N | 121 | 38 | F cl | 1.7 | 0.87 | 13 000 | 2.9 | 91. | |
| B NE | 385 | 20 | SBcl | 0.034 | a | 0.43 | 2.1 | ||
| C NE | 525 | 29 | SBcl | 0.015 | a | 0.29 | 4.0 | ||
| SW inner jet | |||||||||
| A SW | 41.5 | 13 | F cl | 5.3 | a | 5.4 | 6.6 | ||
| B SW | 82.1 | 29 | F cl | 1.05 | 2.0a | 20 000 | 2.7 | 36. | |
| C SW | 85.0 | 29 | F cl | 2.6 | 2.0a | 20 000 | 4.1 | 56. | |
| D SW | 144 | 14 | F cl | 2.5 | a | 3.8 | 5.8 | ||
| SW outer bubbles | |||||||||
| E SW | 283 | 63 | F cl | 0.030 | 4.4 | 13 000 | 0.39 | 54. | |
| F SW | 410 | 55 | F cl | 0.046 | 2.8 | 11 000 | 0.46 | 43. | |
| G SW | 471 | 66 | F cl | 0.021 | 2.5 | 10 000 | 0.46 | 77. | |
| H SW | 614 | 29 | SBcl | 0.026 | a | 0.34 | 4.7 | ||
| I SW | 619 | 29 | SBcl | 0.011 | a | 0.25 | 3.2 | ||
| J SW | 644 | 55 | SBcl | 0.0053 | a | 0.17 | 16. | ||
| uncert. | ± 0.05 dex | ± 0.25 dex | ± 0.05 dex | ± 0.30 dex | ± 0.45 dex | ||||
Notes. The given cloud parameters are: distance from the red giant rRG, mean cloud diameter ⊘ cl, Hα-emissivity ϵ(Hα), F( [O III] ) /F(H(α)-line ratios, electron temperature Te and density Ne and the cloud mass Mcl. The last line indicates typical uncertainty factors for the cloud parameters.
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