Changes between Version 1 and Version 2 of Durham_WHDF

Timestamp:

Feb 24, 2009, 4:31:33 PM (17 years ago)

Author:

trac

Comment:

--

Durham_WHDF

@@ -36 +36 @@
 '''Problem 6:'''  PS_MODEL_GAUSS gives RAW magnitudes offset by 0.05 from PS_MODEL_QGAUSS. The latter appears to be correct (see figures below).
 
-[[Image(htdocs:/images/psphot1.jpg)]][[Image(htdocs:/images/psphot2.jpg)]]
+[[Image(htdocs:/images/Psphot1.jpg)]][[Image(htdocs:/images/Psphot2.jpg)]]
 
 
@@ -45 +45 @@
 The above (left hand) figure summarizes where I am now. The blue points are stars (as originally classified from the WHDF), psphot mags are MAG_RAW. The solid red points are galaxies from the WHDF which psphot also thinks are extended objects. psphot mags here are MAG_GAL. The open red circles are galaxies which pshot thinks are unresolved - psphot mags revert to MAG_RAW for these. The smaller black circles are objects unclassified (i.e. too faint for reliable s/g separation) on the WHDF which psphot thinks are unresolved - again pshpot magsd are MAG_RAW. The green stars are objects classified as stars by me, but as extended by psphot (there only seem to be two - one is near another bright star, so might be understandable, the other is quite isolated and quite clearly a star).
 
-[[Image(htdocs:/images/psphot3.jpg)]][[Image(htdocs:/images/psphot4.jpg)]]
+[[Image(htdocs:/images/Psphot3.jpg)]][[Image(htdocs:/images/Psphot4.jpg)]]
 
 The image on the left uses the PSF_INST_MAG values from OUTPUT.FORMAT PS1_DEV_1 and ipp 2.6.1. Blue are stars from WHDF and red are galaxies. Black points are too faint to be classified (assumed to be galaxies). On the right we use the psphot Petrosian magnitudes (from the extended source analysis) - otherwise the same simulation as on the left.