MOS Cooling Results and Current Response Both MOS
MOS Cooling Results and Current Response Both MOS Cameras cooled to -120 C from -100 C Rev 533 -534 XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Parallel CTI at Mn and Al for Central CCDs, MOS 1 and MOS 2 Plots by Bruno Altieri XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Parallel CTI at Al, MOS 1 Serial CTI at Al, MOS 1 Plots by Bruno Altieri XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Parallel CTI at Al, MOS 2 Serial CTI at Al, MOS 2 Plots by Bruno Altieri XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Measured Resolution at Al, MOS 1, CCD 1 XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Measured Resolution at Al, MOS 2, CCD 1 XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Measured Resolution at Mn-Kalpha, MOS 1/2, CCD 1 XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Isolated Neutron Star RX J 0720. 4 -3125 used for contamination monitoring No evidence for contamination … similar for MOS 2 XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Vela pre- and post-cooling. No evidence for contamination XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Gain stability test on SNR 1 E 0102. 2 -7219 Ne IX 247: 0. 919 (0. 002) 375: 0. 921 (0. 002) 552: 0. 914 (0. 003) Mg XI 247: 1. 345 (0. 002) 375: 1. 344 (0. 002) 552: 1. 336 (0. 004) XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Low Energy Epoch Dependent Response Variation XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Fit to MOS 1/MOS 2 spectra of Mrk 421 (Rev 165), using SAS 5. 3 XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Same as previous, but with data and model extrapolated down to 100 e. V XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Fit to MOS 1/MOS 2 spectra of PKS 2155 -304 (Rev 450) using SAS 5. 3 XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Same as previous, but with data and model extrapolated down to 100 e. V Low energy excess indicating response change ? XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Contribution to flux at 150 e. V versus incident energy for each spectrum XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Significant change in spectrum between Rev 78 and 533/534 XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Significant change in spectrum between Rev 78 and 533/534 XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Comparison of Current Response fitted to Rev 78 data and Test Response Fitted to Rev 533 and Rev 534 NH = 1. 39(0. 5)E 20 cm-2 BB = 82. 4(1. 5) e. V XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Current and Test Redistribution at incident E = 250, 300, 350 and 400 e. V XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Comparison of spectra extracted from Radii, 0 -45, 5 -45 and 10 -45 arcsec XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
How does Test Response work with other sources ? Not very well ! Power-Law fit with NH = 1. 36 E 20 cm-2 Two observations from Rev 450 and 552 XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Comparison with Current Response XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Quality of fit across main edges from 1 to 3 ke. V 5 -10% Residual at 2. 5 ke. V XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
N 132 D … Evidence for flux/response change below 500 e. V Plot by Marcus Kirsch XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
Epoch/Flux dependency exhibited by 3 C 273 XMM EPIC MOS Steve Sembay (sse@star. le. ac. uk) EPIC Calibration Meeting Tuebingen 03/02/03 -06/02/03
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