Changes between Version 5 and Version 6 of psphot_extended_source_fit_20130712
- Timestamp:
- Sep 9, 2013, 11:08:59 AM (13 years ago)
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psphot_extended_source_fit_20130712
v5 v6 24 24 [[Image(dmag_sersic_bulges_20130712.jpg)]] [[Image(dmag_sersic_disks_20130712.jpg)]] 25 25 26 The bands away from dmag == 0 are primarily objects with measured sersic index > 4.5 and small effective disk length.27 28 [[Image(dmag_disks_v_dl.jpg)]]29 30 26 === Radii === 31 27 If we compare the measured widths with the source sizes we see effects that are not understood. … … 35 31 right zooms in on the linear regime. We find that the measured width is a factor of 2 larger. 36 32 37 [[Image(disk_widths .jpg)]] [[Image(disk_widths_zoom.jpg)]]33 [[Image(disk_widths_20130712.jpg)]] [[Image(disk_widths_zoom.jpg)]] 38 34 39 35 ==== bulges ==== … … 42 38 than expected. 43 39 44 [[Image(bulge_widths .jpg)]]40 [[Image(bulge_widths_20130712.jpg)]] 45 41 46 42 == Exponential Model == … … 76 72 matching up the models with the pure bulge objects. 77 73 78 [[Image(dmag_dev .jpg)]] [[Image(dmag_dev_bulges.jpg)]]74 [[Image(dmag_dev_20130712.jpg)]] [[Image(dmag_dev_bulges_20130712.jpg)]] 79 75 80 [[Image(bulge_widths_dev .jpg)]]76 [[Image(bulge_widths_dev_20130712.jpg)]]
