TY - JOUR A1 - Narayanan, V. L. A1 - Nozawa, S. A1 - Oyama, S.-I. A1 - Mann, I. A1 - Shiokawa, K. A1 - Otsuka, Y. A1 - Saito, N. A1 - Wada, S. A1 - Kawahara, T. D. A1 - Takahashi, T. T1 - Formation of a bottomside secondary sodium layer associated with the passage of multiple mesospheric frontal systems JO - Atmos. Chem. Phys. Discuss. J1 - ACPD VL - 2020 SP - 1 EP - 31 Y1 - 2020/09/23 PB - Copernicus Publications SN - 1680-7375 UR - https://acp.copernicus.org/preprints/acp-2020-803/ L1 - https://acp.copernicus.org/preprints/acp-2020-803/acp-2020-803.pdf DO - 10.5194/acp-2020-803 ER -