linear growth rates

Ouyang, Z., Yuan, Z., Yu, X., & Yao, F. (2020). Narrowband Magnetosonic Waves Near the Lower Hybrid Resonance Frequency in the Inner Magnetosphere: Wave Properties and Excitation Conditions. Journal Of Geophysical Research: Space Physics, 126, 2020JA028158. http://doi.org/https://doi.org/10.1029/2020JA028158 (Original work published December 2020)
Yuan, Z., Ouyang, Z., Yu, X., Huang, S., Yao, F., & Funsten, H. (2018). Global distribution of proton rings and associated magnetosonic wave instability in the inner magnetosphere. Geophysical Research Letters. http://doi.org/10.1029/2018GL079999 (Original work published September 2018)