meeting 2024 06 05 n545 - JacobPilawa/TriaxSchwarzschild_wiki_5 GitHub Wiki
- Started doing some preliminary MGE fitting and background information gathering for these two galaxies.
- Note that both of these MGEs are poorly fit. These MGEs are constructed from the sky-subtracted, neighbor-subtracted versions of BOX (which is also what Charles seemed to have used for all his work). You can see the residuals of the two galaxies in the MGEs/images below where one was subtracted from the other.
- Again, I've done our usual MGE fitting (unregularized) for a few different bounds on sigma (0,1,2,3,4) pixels from the center:
- I'll make sure to re-run this with regularization turned on so that we can examine the distribution of q' values.
| HST Image N545 |
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| Comparing Deprojected 3D |
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| Plot | 0p0 | 1p0 | 2p0 | 3p0 | 4p0 |
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| Large Scale Residuals |  |
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| Zoomed in Residuals |  |
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| Large Contours |  |
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| Zoomed Contours |  |
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| Major Axis vs. Points |  |
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| Deprojected |  |
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| Enclosed Light |  |
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And here are all of the components listed for each of these MGEs:
- 0p0:
I [Lsun/pc^2] Sig [arcsec] q PA
10756.5 0.0494257 0.788317 0
10783.5 0.274297 0.818247 0
10481.6 0.502166 0.758387 0
9327.78 1.0039 0.761773 0
2438.8 1.75324 0.662233 0
2698.73 3.00158 0.723388 0
357.364 4.94572 1 0
327.429 6.38925 0.699167 0
137.395 13.2121 0.600994 0
84.7072 19.3685 1 0
43.4116 21.7546 0.346528 0
111.318 26.7179 0.553994 0
29.0865 87.5 0.517498 0
- 1p0:
I [Lsun/pc^2] Sig [arcsec] q PA
6960.79 0.1 0.514323 0
10432.3 0.281274 0.824055 0
10280.3 0.504298 0.756426 0
9438.62 1.00814 0.761294 0
2389.94 1.80126 0.658525 0
2652.8 3.02379 0.72853 0
646.232 5.62992 0.844096 0
146.175 13.1777 0.593082 0
84.9827 19.3958 1 0
38.722 21.3844 0.324197 0
115.208 26.6629 0.549322 0
29.0902 87.5 0.517573 0
- 2p0:
I [Lsun/pc^2] Sig [arcsec] q PA
9247.83 0.2 0.786647 0
11851.5 0.412005 0.782474 0
4048.5 0.645332 0.750781 0
8852.12 1.04304 0.758114 0
2114.45 1.86993 0.650552 0
2610.42 3.00989 0.733729 0
652.65 5.58581 0.851983 0
142.969 13.0705 0.594403 0
17.0522 13.0928 0.161227 0
85.1312 19.3477 1 0
41.1889 22.1871 0.358399 0
110.538 26.7016 0.554991 0
29.0916 87.5 0.517497 0
- 3p0:
I [Lsun/pc^2] Sig [arcsec] q PA
16208.3 0.3 0.767807 0
8408.45 0.607874 0.769029 0
8120.13 1.07308 0.754357 0
2038.51 1.82822 0.657656 0
2613.51 3.02778 0.719175 0
179.92 3.85853 1 0
545.629 6.06838 0.825319 0
151.748 14.9285 0.523022 0
86.8392 19.4706 1 0
10.4688 22.3936 0.125518 0
116.752 26.8865 0.534342 0
29.0468 87.5 0.51791 0
- 4p0:
I [Lsun/pc^2] Sig [arcsec] q PA
20136.7 0.4 0.727126 0
10318.3 0.985053 0.768517 0
2369.17 1.81527 0.649834 0
2650.17 3.00014 0.733258 0
655.189 5.58205 0.851746 0
143.13 13.0735 0.594315 0
17.0502 13.126 0.161102 0
85.1238 19.3482 1 0
41.0666 22.2127 0.358454 0
110.498 26.7005 0.555048 0
29.092 87.5 0.517492 0
| HST Image N547 |
|---|
 |
| Comparing Deprojected 3D |
|---|
 |
| Plot | 0p0 | 1p0 | 2p0 | 3p0 | 4p0 |
|---|---|---|---|---|---|
| Large Scale Residuals |  |
 |
 |
 |
 |
| Zoomed in Residuals |  |
 |
 |
 |
 |
| Large Contours |  |
 |
 |
 |
 |
| Zoomed Contours |  |
 |
 |
 |
 |
| Major Axis vs. Points |  |
 |
 |
 |
 |
| Deprojected |  |
 |
 |
 |
 |
| Enclosed Light |  |
 |
 |
 |
 |
And here are all of the components listed for each of these MGEs:
- 0p0:
I [Lsun/pc^2] Sig [arcsec] q PA
22860.6 0.0600888 1 0
8481.01 0.418671 1 0
9183.17 0.685303 0.897719 0
5374.17 1.37969 0.846851 0
2944.83 2.54357 0.885332 0
768.563 5.46124 0.821565 0
379.707 9.31296 0.901349 0
107.267 20.6069 0.807234 0
14.359 87.5 0.617563 0
- 1p0:
I [Lsun/pc^2] Sig [arcsec] q PA
15310.8 0.1 0.798133 0
9381.43 0.451126 1 0
7775.04 0.712208 0.882021 0
5331.36 1.38477 0.848928 0
2925.6 2.55227 0.884796 0
765.093 5.47885 0.821701 0
377.56 9.32591 0.901583 0
107.1 20.6181 0.807049 0
14.3521 87.5 0.617889 0
- 2p0:
I [Lsun/pc^2] Sig [arcsec] q PA
3350.43 0.2 0.953965 0
7743.77 0.405794 1 0
9823.59 0.67641 0.90793 0
5350.26 1.38531 0.844216 0
2937.14 2.54463 0.886133 0
767.82 5.46653 0.82119 0
379.215 9.31524 0.901558 0
107.223 20.6106 0.807144 0
14.3563 87.5 0.617733 0
- 3p0:
I [Lsun/pc^2] Sig [arcsec] q PA
11169.3 0.3 0.858267 0
11964.7 0.650216 0.934158 0
5273.91 1.39415 0.837176 0
2944.83 2.5344 0.888163 0
772.167 5.44807 0.820563 0
381.527 9.30145 0.901452 0
107.378 20.6015 0.807252 0
14.3611 87.5 0.617602 0
- 4p0:
I [Lsun/pc^2] Sig [arcsec] q PA
14022.7 0.4 0.887439 0
5778.34 0.707131 1 0
2963.33 0.9603 0.793699 0
4084.22 1.48057 0.842935 0
2847.31 2.55101 0.887626 0
769.831 5.45203 0.82077 0
381.236 9.30319 0.901414 0
107.364 20.602 0.807257 0
14.361 87.5 0.617582 0