| Literature DB >> 26240348 |
Jeffrey J Donatelli1, Peter H Zwart2, James A Sethian3.
Abstract
Fluctuation X-ray scattering (FXS) is an extension of small- and wide-angle X-ray scattering in which the X-ray snapshots are taken below rotational diffusion times. This technique, performed using a free electron laser or ultrabright synchrotron source, provides significantly more experimental information compared with traditional solution scattering methods. We develop a multitiered iterative phasing algorithm to determine the underlying structure of the scattering object from FXS data.Entities:
Keywords: fluctuation scattering; iterative phasing; polar Fourier transform
Mesh:
Year: 2015 PMID: 26240348 PMCID: PMC4547282 DOI: 10.1073/pnas.1513738112
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205