The Practice of Pulse Processing

The Practice of Pulse Processing
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DOI:
10.1007/s10909-015-1380-0
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发表时间:
2016-07-01
影响因子:
2
通讯作者:
Swetz, D. S.
Swetz, D. S.
中科院分区:
物理与天体物理3区
文献类型:
--
作者:
Fowler, J. W.;Alpert, B. K.;Swetz, D. S.

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The analysis of data from X-ray microcalorimeters requires great care; their excellent intrinsic energy resolution cannot usually be achieved in practice without a statistically near-optimal pulse analysis and corrections for important systematic errors. We describe the essential parts of a pulse-analysis pipeline for data from X-ray microcalorimeters, including steps taken to reduce systematic gain variation and the unwelcome dependence of filtered pulse heights on the exact pulse-arrival time. We find these steps collectively to be essential tools for getting the best results from a microcalorimeter-based X-ray spectrometer.