Uncertainties in Atomic Data for Modeling Astrophysical Charge Exchange Plasmas

@article{Gu2022UncertaintiesIA,
  title={Uncertainties in Atomic Data for Modeling Astrophysical Charge Exchange Plasmas},
  author={Liyi Gu and Chintan Shah and Ruitian Zhang},
  journal={Sensors (Basel, Switzerland)},
  year={2022},
  volume={22}
}
Relevant uncertainties of theoretical atomic data are vital to determining the accuracy of plasma diagnostics in a number of areas, including, in particular, the astrophysical study. We present a new calculation of the uncertainties on the present theoretical ion-impact charge exchange atomic data and X-ray spectra, based on a set of comparisons with the existing laboratory data obtained in historical merged-beam, cold-target recoil-ion momentum spectroscopy, and electron beam ion traps… 

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