... surface: The PN focal plane is flat, while the MOS focal plane has stepped locations of the offaxis CCDs, in a direction parallel with the optical axis. ffl The telescope tube itself will outgas, and may be subject to microcracking of its carbon fibre ...
[
Текст
]
Ссылки http://xmm.vilspa.esa.es/docs/documents/CAL-SRN-0003-1-0.ps.gz -- 59.5 Кб -- 03.01.2001 Похожие документы
... References [1] XMMSOCCALTN0019, Calibration of the XMMNewton Optical/UV Monitor Telescope (OM), available at http://xmm.vilspa.esa.es/docs/documents/CALTN001900.html 9 ...
[
Текст
]
Ссылки http://xmm.vilspa.esa.es/docs/documents/CAL-TN-0020-1-0.ps.gz -- 85.5 Кб -- 10.08.2001 Похожие документы
... To return the unvignetted ARF the source position needs to be forced to be the position of the optical axis. ... This can be achieved by defining it in telescope coordinates. arfgen spectrumset=spectrum.ds withsourcepos=yes sourcecoords ...
... To return the unvignetted ARF the source position needs to be forced to be the position of the optical axis. ... This can be achieved by defining it in telescope coordinates. arfgen spectrumset=spectrum.ds withsourcepos=yes sourcecoords ...
... To return the unvignetted ARF the source position needs to be forced to be the position of the optical axis. ... This can be achieved by defining it in telescope coordinates. arfgen spectrumset=spectrum.ds withsourcepos=yes sourcecoords ...
... To return the unvignetted ARF the source position needs to be forced to be the position of the optical axis. ... This can be achieved by defining it in telescope coordinates. arfgen spectrumset=spectrum.ds withsourcepos=yes sourcecoords ...
... To return the unvignetted ARF the source position needs to be forced to be the position of the optical axis. ... This can be achieved by defining it in telescope coordinates. arfgen spectrumset=spectrum.ds withsourcepos=yes sourcecoords ...