80 likes | 169 Views
Basic Analysis of XMM EPIC data. Introduction of EPIC (European Photon Imaging Camera) . EPIC FOV: 30 arcmin Energe rage:0.2kev~15kev Angular resolution: 6 arcsec FWHM MOS camera 7 planes energy range: 0.2keV~10 keV one pixel covers 1.1 x 1.1 arcsec PN camera. Process the MOS data.
E N D
Introduction of EPIC (European Photon Imaging Camera) • EPIC • FOV: 30 arcmin • Energe rage:0.2kev~15kev • Angular resolution: 6 arcsec FWHM • MOS camera • 7 planes • energy range: 0.2keV~10 keV • one pixel covers 1.1 x 1.1 arcsec • PN camera...
Process the MOS data Data Preparation 1.Process the ODFs raw event files 2.Clean & filter the data (rate, time)(expression:patten<=12 & PI in[200:12000]) Produce image 1.Extract counts images 2.Create Exposure Map 3.Adaptively Smooth the Image 4.Plotting Images (3 Color) ....
Triple Colour Image 5 • Red:0.5keV~2keV • Green:2keV~4keV • Blue:4keV~12keV
Red:0.5keV~2keV • Green:2keV~4keV • Blue:4keV~12keV