ASCA XRT+GIS PSF Analysis with 3C 273 GIS2 PV Data

Energies (keV) Obs. X, Y Sim. X, Y Obs/Sim St. Dev. Bgd. (counts/arcmin^2)
0.7-2.0 102, 111 104, 107 8.9% 8.3
2.5-5.0 102, 110 102, 110 9.5% 4.8
5.1-10.0 102, 109 101, 109 3.3% 3.0

0.7-2.0 keV

Observed Simulated

2.5-5.0 keV

Observed Simulated

5.1-10.0 keV

Observed Simulated

Go to 3C273 SIS0 page