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    71. http://xmm.vilspa.esa.es/docs/documents/CAL-TN-0018-2-2.pdf
    ... Figure 1-14: MOS-Al-K at 1.48 keV (left) and PN Cu-K at 8.04 keV (right) internal background caused by X-ray fluorescence lines correlated with the structures of the electronic board (pn-Cu-K) and the more distant camera itself (MOS Al-K) 1.6 Timing ...
    [ Текст ]  Ссылки http://xmm.vilspa.esa.es/docs/documents/CAL-TN-0018-2-2.pdf -- 1829.9 Кб -- 12.07.2004
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    72. http://xmm.vilspa.esa.es/docs/documents/CAL-TN-0018-2-3.pdf
    ... Figure 1-14: MOS-Al-K at 1.48 keV (left) and PN Cu-K at 8.04 keV (right) internal background caused by X-ray fluorescence lines correlated with the structures of the electronic board (pn-Cu-K) and the more distant camera itself (MOS Al-K) 1.6 Timing ...
    [ Текст ]  Ссылки http://xmm.vilspa.esa.es/docs/documents/CAL-TN-0018-2-3.pdf -- 1838.0 Кб -- 28.07.2004
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    73. Extraction of a X-ray light curve for a point-like source
    ... extract a background light curve, using all the selection expressions defined so far, and the same binsize (100 seconds) and energy range as for the source+background light curve . ...
    [ Сохраненная копия ]  Ссылки http://xmm.vilspa.esa.es/sas/7.1.0/documentation/threads/timing.html -- 7.6 Кб -- 18.06.2008
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    74. Extraction of a X-ray light curve for an EPIC point-like source (GUI version)
    ... extract a background light curve ( PN_lightcurve_background.fits ) from a region of the PN field-of-view free from ... withbkgtsset active . bkgtsset to the file name of the background light curve ( PN_lightcurve_background.fits ) . ...
    [ Сохраненная копия ]  Ссылки http://xmm.vilspa.esa.es/sas/7.0.0/documentation/threads/timing_GUI.html -- 10.6 Кб -- 22.08.2006
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    75. Maintenance procedures
    ... XMM makes regular observations of X-ray sources that are too weak for detection with the RGS, whose data are then dominated by the background. ...
    [ Сохраненная копия ]  Ссылки http://xmm.vilspa.esa.es/calibration/documentation/CALHB/node902.html -- 3.8 Кб -- 20.09.2011
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    76. http://xmm.vilspa.esa.es/sas/5.4.1/doc/asmooth.ps.gz
    ... A remaining irritation with this procedure is that XMM images include a non-vignetted background component (due to X-ray uorescence of the substrate, among other things). ...
    [ Текст ]  Ссылки http://xmm.vilspa.esa.es/sas/5.4.1/doc/asmooth.ps.gz -- 69.5 Кб -- 10.01.2003
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    77. http://xmm.vilspa.esa.es/external/xmm_sw_cal/icwg/presentations/HEXTE_cal_ROTHSCHILD.pdf
    ... HEXTE will measure point-like X-ray sources within the intensity range 0.01 to 100 times background in the 15--250 keV range with 10 µs time resolution and better than 18% energy resolution" · Control of systematics allows for easier calibrations. ...
    [ Текст ]  Ссылки http://xmm.vilspa.esa.es/external/xmm_sw_cal/icwg/presentations/HEXTE_cal_ROTHSCHILD.pdf -- 497.8 Кб -- 19.06.2006
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    78. XMM Deep Survey Simulations
    ... QSOs and AGNs make up more than 35% of the diffuse X-ray backgroud (XRB) at 1 keV with redshifts up to and beyond z = 1. ...
    [ Сохраненная копия ]  Ссылки http://xmm.vilspa.esa.es/user/sciobj/deep_survey.html -- 6.2 Кб -- 24.02.1998
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    79. XMM-Newton Further EPIC Background Scripts
    ... Calibration & Background Calibration Background Analysis . ...
    [ Сохраненная копия ]  Ссылки http://xmm.vilspa.esa.es/external/xmm_sw_cal/background/epic_scripts.shtml -- 16.0 Кб -- 11.04.2016
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    80. How to extract MOS background spectra from blank fields event lists
    ... However, there are cases where the determination of the background from the same observation is difficult, either due to the ... to identify field-of-view regions, where the target source does not substantially contribute to the total X-ray counts ...
    [ Сохраненная копия ]  Ссылки http://xmm.vilspa.esa.es/sas/7.0.0/documentation/threads/MOS_blank_fields.html -- 6.3 Кб -- 22.08.2006
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