CXO Project Science: BND Data for Monochromators

Date: 20 Feb 1998, original release: 27 August 1997

rdb tables of Project Science's spectral analysis of the BND data taken when the monochromators were in use.

fht.HRF.rdb	fht.DCM.rdb
fhn.HRF.rdb	fhn.DCM.rdb
fhb.HRF.rdb	fhb.DCM.rdb
fhs.HRF.rdb	fhs.DCM.rdb
fc5.HRF.rdb	fc5.DCM.rdb

Ancillary files used in the reduction are ssd.qe (from M. McDermott, MST, from BESSY calibration) & fpc.qe (from R. Edgar, MST, 980622, from BESSY and Phase I results).

The distances along FOA are from the XRCF Source - detector distances web page or in text format.

The data tables include all the DCM and HIREFS data analyzed to date. This includes Phase I but not Phase D data (Jan 21,22,23).

These rdb tables have same info as described in the CAT Project Science Interim Report.

The following points apply:

• New fpc quantum efficiencies used, see above link to the data. fx2 is used in place of fhs for Phase I measurements.
• DCM above 8 keV (typically scans) have been re-fit using an extended range of PHA channels to properly sample the data at high channels.
• I use the stglog data to determine aperture-in-use as opposed to the previous release which used the aperlog. stglog is the more reliable.
• The W 1.774 anode scattering line is included in all HIREFS fits.
• The W 1.383 anode scattering line is not included in any HIREFS fits.
• Numerous re-fits at selected energies to include higher orders or to remove higher orders as appropriate. See Project Science Interim Report.

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