Impact of aperturing and pixel size on XPCS using AGIPD

被引：3

作者：

Becker, J. ^{[1
]}

Graafsma, H. ^{[1
]}

机构：

[1] DESY, D-22607 Hamburg, Germany

来源：

JOURNAL OF INSTRUMENTATION | 2012年 / 7卷

关键词：

X-ray detectors; Simulation methods and programs; Instrumentation for FEL; Detector modelling and simulations I (interaction of radiation with matter; interaction of photons with matter; interaction of hadrons with matter; etc); NEUTRON-SCATTERING; DETECTOR;

D O I：

10.1088/1748-0221/7/02/C02064

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A case study for the Adaptive Gain Integrating Pixel Detector (AGIPD) at the European XFEL employing the intensity autocorrelation technique was performed using the detector simulation tool HORUS. The study compares the AGIPD (pixel size of (200 mu m)(2)) to a possible apertured version of the detector and to a hypothetical system with 100 mu m pixel size and investigates the influence of intensity fluctuations and incoherent noise on the quality of the acquired data.

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页数：10

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