... Cosmic X-ray background radiation . Ellipticalgalaxies and clusters of galaxies . Normal and starburst galaxies . ... The distribution of the gravitationally heated hot gas in ellipticalgalaxies and clusters, under the assumption that it is ...
... The EPIC PSF (Andy Read) 2D PSFs agree now also better re flux determination with the public CCF PSFs elliptical parameterization of the 2D PSF (core radius, alpha, ellipticity) cal access routine needed model taken also various side effects into account ...
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Ссылки http://xmm.vilspa.esa.es/calibration/documentation/epic_cal_meetings/200711/minutes.pdf -- 129.8 Кб -- 13.05.2014 Похожие документы
... galaxy clusters spectra observed by EPIC shows: · · An agreement within 3% in the 0.7-3.5 keV band Larger deviations at higher energy Action 23/5 on M.Guainazzi: organise a cross-calibration Workshop at ESAC in autumn 2010 R.Saxton: "Recent changes in ...
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Ссылки http://xmm.vilspa.esa.es/calibration/documentation/epic_cal_meetings/201003/minutes-cal-2010.pdf -- 66.3 Кб -- 13.05.2014 Похожие документы
... evaluation pending Objective 2: OFF axis calibration a) 2-D parametrization of the PSF (AR) code for elliptical PSF will be implemented in SAS 8.0 usage of the elliptical parametrization of the PSF will be prompted by the user's choice of the shape of the ...
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Ссылки http://xmm.vilspa.esa.es/calibration/documentation/epic_cal_meetings/200804/Minutes_of_Meeting_CAL_08_04_Mallorca.pdf -- 125.4 Кб -- 13.05.2014 Похожие документы
... be localised in the optical in an elliptical region of 180"x120" 1 shows overlays of ... calibration, in principle only clusters of galaxies and supernova remnants should be ...
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Ссылки http://xmm.vilspa.esa.es/docs/documents/CAL-TN-0061-1-0.pdf -- 1023.2 Кб -- 10.11.2005 Похожие документы