precipitation loss

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Su, Z., Gao, Z., Zhu, H., Li, W., Zheng, H., Wang, Y., et al. (2016). Nonstorm time dropout of radiation belt electron fluxes on 24 September 2013. Journal Of Geophysical Research: Space Physics. http://doi.org/10.1002/2016JA022546 (Original work published July 2016)
Su, Z., Liu, N., Zheng, H., Wang, Y., & Wang, S. (2018). Large-Amplitude Extremely Low Frequency Hiss Waves in Plasmaspheric Plumes. Geophysical Research Letters. http://doi.org/10.1002/2017GL076754 (Original work published January 2018)