TY - JOUR A1 - Jackman, C. H. A1 - Marsh, D. R. A1 - Vitt, F. M. A1 - Roble, R. G. A1 - Randall, C. E. A1 - Bernath, P. F. A1 - Funke, B. A1 - López-Puertas, M. A1 - Versick, S. A1 - Stiller, G. P. A1 - Tylka, A. J. A1 - Fleming, E. L. T1 - Northern Hemisphere atmospheric influence of the solar proton events and ground level enhancement in January 2005 JO - Atmos. Chem. Phys. Discuss. J1 - ACPD VL - 11 IS - 3 SP - 7715 EP - 7755 Y1 - 2011/03/07 PB - Copernicus Publications SN - 1680-7375 UR - http://www.atmos-chem-phys-discuss.net/11/7715/2011/ L1 - http://www.atmos-chem-phys-discuss.net/11/7715/2011/acpd-11-7715-2011.pdf DO - 10.5194/acpd-11-7715-2011 ER -