@article{Chen2025a,
  author = "M. W. Chen and C. Lemon and J. Hecht and G. V. Khazanov and J. S. Evans and S. Kaeppler and C. Gabrielse and S.-R. Zhang",
  title = "Diffuse Auroral Precipitation Effects on Ionospheric Conductance During Magnetic Storms: Comparison of Simulated and Incoherent Radar Scatter-Inferred Conductance",
  year =  2025 ,
  journal = "Journal of Geophysical Research: Space Physics",
  volume = 130,
  number = 9,
  month = "Sep",
  keywords = "diffuse aurora, ionospheric conductance, magnetosphere-ionosphere coupling, incoherent scatter radar data, electron precipitation, magnetospheric modeling, pfisr",
  doi = "https://doi.org/10.1029/2025JA034069",
  url = "https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2025JA034069",
  note = "e2025JA034069 2025JA034069"
}


@article{Themens2024a,
  author = "D. R. Themens and S. Elvidge and A. McCaffrey and P. T. Jayachandran and A. Coster and R. H. Varney and I. Galkin and L. V. Goodwin and C. Watson and S. Maguire and A. J. Kavanagh and S.-R. Zhang and L. Goncharenko and A. Bhatt and G. Dorrian and K. Groves and A. G. Wood and B. Reid",
  title = "The High Latitude Ionospheric Response to the Major May 2024 Geomagnetic Storm: A Synoptic View",
  year =  2024 ,
  journal = "Geophysical Research Letters",
  volume = 51,
  number = 19,
  month = "Sep",
  keywords = "may 2024 geomagnetic storm, ionosphere, gnss, high latitudes, superstorm, polar cap, pfisr",
  doi = "https://doi.org/10.1029/2024GL111677",
  url = "https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2024GL111677",
  note = "e2024GL111677 2024GL111677"
}


@article{Aa2021a,
  author = "E. Aa and S.-R. Zhang and P. J. Erickson and A. J. Coster and L. P. Goncharenko and R. H. Varney and R. Eastes",
  title = "Salient Midlatitude Ionosphere-Thermosphere Disturbances Associated With SAPS During a Minor but Geo-Effective Storm at Deep Solar Minimum",
  year =  2021 ,
  journal = "Journal of Geophysical Research: Space Physics",
  volume = 126,
  number = 7,
  month = "Jun",
  keywords = "pfisr",
  doi = "https://doi.org/10.1029/2021JA029509",
  url = "https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2021JA029509",
  note = "e2021JA029509 2021JA029509"
}


@article{Nishimura2020a,
  author = "Y. Nishimura and L. R. Lyons and C. Gabrielse and N. Sivadas and E. F. Donovan and R. H. Varney and V. Angelopoulos and J. M. Weygand and M. G. Conde and S. R. Zhang",
  title = "Extreme Magnetosphere-Ionosphere-Thermosphere Responses to the 5 April 2010 Supersubstorm",
  year =  2020 ,
  journal = "Journal of Geophysical Research: Space Physics",
  volume = 125,
  number = 4,
  keywords = "pfisr, pfrr",
  doi = "10.1029/2019JA027654",
  url = "https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2019JA027654",
  note = "e2019JA027654 2019JA027654"
}


@article{Zhang2016a,
  author = "S.-R. Zhang and J. M. Holt and P. J. Erickson and L. P. Goncharenko and M. J. Nicolls and M. McCready and J. Kelly",
  title = "Ionospheric ion temperature climate and upper atmospheric long-term cooling",
  year =  2016 ,
  journal = "J. Geophys. Res. Space Physics",
  publisher = "American Geophysical Union",
  number = 121,
  keywords = "pfisr, sondrestrom",
  doi = "10.1002/2016JA022971",
  url = "https://agupubs.onlinelibrary.wiley.com/doi/full/10.1002/2016JA022971"
}


@article{Zhang2010a,
  author = "S.-R. Zhang and J. M. Holt and A. P. van Eyken and C. Heinselman and M. McCready",
  title = "IPY observations of ionospheric yearly variations from high- to middle-latitude incoherent scatter radars",
  year =  2010 ,
  journal = "J. Geophys. Res.",
  volume = 115,
  keywords = "amisr, pfisr, sondrestrom",
  doi = "10.1029/2009JA014327"
}