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: http://xmm.vilspa.esa.es/sas/7.1.0/doc/arfgen/node30.html
Дата изменения: Thu Nov 15 16:15:38 2007 Дата индексирования: Sat Dec 22 08:43:13 2007 Кодировка: Поисковые слова: annular solar eclipse |
In Timing mode it is recommended to take the full range of RAW-Y when extracting an EPIC-pn spectrum (in MOS the RAW-Y information is not present). It can be useful to take a restricted RAW-Y range in Burst mode to exclude contamination from the on-axis source. In this case arfgen scales the ARF proportionately to the range selected. Such a scaling is not applied for Timing mode data.