Data systems for the Linac coherent light source

J. Thayer, D. Damiani, C. Ford, M. Dubrovin, I. Gaponenko, C. P. O’Grady, W. Kroeger, J. Pines, T. J. Lane, A. Salnikov, D. Schneider, T. Tookey, M. Weaver, C. H. Yoon, A. Perazzo
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引用次数: 45

Abstract

The data systems for X-ray free-electron laser (FEL) experiments at the Linac coherent light source (LCLS) are described. These systems are designed to acquire and to reliably transport shot-by-shot data at a peak throughput of 5?GB/s to the offline data storage where experimental data and the relevant metadata are archived and made available for user analysis. The analysis and monitoring implementation (AMI) and Photon Science ANAlysis (psana) software packages are described. Psana is open source and freely available.

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直线相干光源的数据系统
介绍了直线加速器相干光源下x射线自由电子激光(FEL)实验数据系统。这些系统的设计目的是获取和可靠地传输逐帧数据,峰值吞吐量为5?GB/s到离线数据存储,将实验数据及相关元数据存档,供用户分析使用。介绍了分析与监测实现(AMI)和光子科学分析(psana)软件包。Psana是开源的,可以免费获得。
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Advanced Structural and Chemical Imaging
Advanced Structural and Chemical Imaging Medicine-Radiology, Nuclear Medicine and Imaging
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