Simulation of single bio particles in XFEL coherent diffraction–master curve for photon counts estimation

Simulation of single bio particles in XFEL coherent diffraction–master curve for photon counts estimation

To image biological objects using coherent X-ray diffraction (CXDI), the resolution limitation is mainly resulted from insufficient photon flux at current XFEL facilities. In this report, a photon-flux master curve of particle detection is generated from single shot computer simulation of different...

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Bibliographische Detailangaben
Hauptverfasser: Huang, Chi-Feng, Liang, Keng S., Hwu, Yeukuang, Lee, Ting-Kuo, Joti, Yasumasa, Nishino, Yoshinori, Ishikawa, Tetsuya
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Computer simulation
Data banks
Proteins
X-ray diffraction
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Beschreibung
Zusammenfassung:To image biological objects using coherent X-ray diffraction (CXDI), the resolution limitation is mainly resulted from insufficient photon flux at current XFEL facilities. In this report, a photon-flux master curve of particle detection is generated from single shot computer simulation of different biological particles in Protein Data Bank and EMDataBank. The master curve can be applied to estimate scatted X-ray intensity and guide the design of CXDI experiments.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.5084624